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102 changed files with 2 additions and 15313 deletions
|
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@ -1,23 +0,0 @@
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|||
FROM golang:1.22-alpine AS basebuilder
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||||
RUN apk add --update make bash ca-certificates
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||||
|
||||
FROM basebuilder AS builder
|
||||
ENV GOGC=off
|
||||
ENV CGO_ENABLED=0
|
||||
ARG BUILD=now
|
||||
ARG VERSION=dev
|
||||
ARG REPO=repository
|
||||
WORKDIR /src
|
||||
COPY . /src
|
||||
|
||||
RUN make
|
||||
|
||||
# Executable image
|
||||
FROM scratch
|
||||
|
||||
WORKDIR /
|
||||
|
||||
COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
|
||||
COPY --from=builder /src/bin/frostfs-http-gw /bin/frostfs-http-gw
|
||||
|
||||
ENTRYPOINT ["/bin/frostfs-http-gw"]
|
||||
|
|
@ -1,8 +0,0 @@
|
|||
FROM alpine
|
||||
RUN apk add --update --no-cache bash ca-certificates
|
||||
|
||||
WORKDIR /
|
||||
|
||||
COPY bin/frostfs-http-gw /bin/frostfs-http-gw
|
||||
|
||||
CMD ["frostfs-http-gw"]
|
||||
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@ -1,45 +0,0 @@
|
|||
---
|
||||
name: Bug report
|
||||
about: Create a report to help us improve
|
||||
title: ''
|
||||
labels: community, triage, bug
|
||||
assignees: ''
|
||||
|
||||
---
|
||||
|
||||
<!--- Provide a general summary of the issue in the Title above -->
|
||||
|
||||
## Expected Behavior
|
||||
<!--- If you're describing a bug, tell us what should happen -->
|
||||
<!--- If you're suggesting a change/improvement, tell us how it should work -->
|
||||
|
||||
## Current Behavior
|
||||
<!--- If describing a bug, tell us what happens instead of the expected behavior -->
|
||||
<!--- If suggesting a change/improvement, explain the difference from current behavior -->
|
||||
|
||||
## Possible Solution
|
||||
<!-- Not obligatory
|
||||
If no reason/fix/additions for the bug can be suggested,
|
||||
uncomment the following phrase:
|
||||
|
||||
<-- No fix can be suggested by a QA engineer. Further solutions shall be up to developers. -->
|
||||
|
||||
## Steps to Reproduce (for bugs)
|
||||
<!--- Provide a link to a live example, or an unambiguous set of steps to -->
|
||||
<!--- reproduce this bug. -->
|
||||
|
||||
1.
|
||||
|
||||
## Context
|
||||
<!--- How has this issue affected you? What are you trying to accomplish? -->
|
||||
<!--- Providing context helps us come up with a solution that is most useful in the real world -->
|
||||
|
||||
## Regression
|
||||
<!-- Is this issue a regression? (Yes / No) -->
|
||||
<!-- If Yes, optionally please include version or commit id or PR# that caused this regression, if you have these details. -->
|
||||
|
||||
## Your Environment
|
||||
<!--- Include as many relevant details about the environment you experienced the bug in -->
|
||||
* Version used:
|
||||
* Server setup and configuration:
|
||||
* Operating System and version (`uname -a`):
|
||||
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@ -1 +0,0 @@
|
|||
blank_issues_enabled: false
|
||||
|
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@ -1,20 +0,0 @@
|
|||
---
|
||||
name: Feature request
|
||||
about: Suggest an idea for this project
|
||||
title: ''
|
||||
labels: community, triage
|
||||
assignees: ''
|
||||
|
||||
---
|
||||
|
||||
## Is your feature request related to a problem? Please describe.
|
||||
<!--- A clear and concise description of what the problem is. Ex. I'm always frustrated when [...] -->
|
||||
|
||||
## Describe the solution you'd like
|
||||
<!--- A clear and concise description of what you want to happen. -->
|
||||
|
||||
## Describe alternatives you've considered
|
||||
<!--- A clear and concise description of any alternative solutions or features you've considered. -->
|
||||
|
||||
## Additional context
|
||||
<!--- Add any other context or screenshots about the feature request here. -->
|
||||
|
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@ -1,70 +0,0 @@
|
|||
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Before Width: | Height: | Size: 5.5 KiB |
|
|
@ -1,27 +0,0 @@
|
|||
on:
|
||||
pull_request:
|
||||
push:
|
||||
branches:
|
||||
- master
|
||||
|
||||
jobs:
|
||||
builds:
|
||||
name: Builds
|
||||
runs-on: ubuntu-latest
|
||||
strategy:
|
||||
matrix:
|
||||
go_versions: [ '1.22', '1.23' ]
|
||||
fail-fast: false
|
||||
steps:
|
||||
- uses: actions/checkout@v3
|
||||
|
||||
- name: Set up Go
|
||||
uses: actions/setup-go@v3
|
||||
with:
|
||||
go-version: '${{ matrix.go_versions }}'
|
||||
|
||||
- name: Build binary
|
||||
run: make
|
||||
|
||||
- name: Check dirty suffix
|
||||
run: if [[ $(make version) == *"dirty"* ]]; then echo "Version has dirty suffix" && exit 1; fi
|
||||
|
|
@ -1,20 +0,0 @@
|
|||
on: [pull_request]
|
||||
|
||||
jobs:
|
||||
dco:
|
||||
name: DCO
|
||||
runs-on: ubuntu-latest
|
||||
steps:
|
||||
- uses: actions/checkout@v3
|
||||
with:
|
||||
fetch-depth: 0
|
||||
|
||||
- name: Setup Go
|
||||
uses: actions/setup-go@v3
|
||||
with:
|
||||
go-version: '1.23'
|
||||
|
||||
- name: Run commit format checker
|
||||
uses: https://git.frostfs.info/TrueCloudLab/dco-go@v3
|
||||
with:
|
||||
from: 'origin/${{ github.event.pull_request.base.ref }}'
|
||||
|
|
@ -1,45 +0,0 @@
|
|||
on:
|
||||
pull_request:
|
||||
push:
|
||||
branches:
|
||||
- master
|
||||
|
||||
jobs:
|
||||
lint:
|
||||
name: Lint
|
||||
runs-on: ubuntu-latest
|
||||
steps:
|
||||
- uses: actions/checkout@v3
|
||||
|
||||
- name: Set up Go
|
||||
uses: actions/setup-go@v3
|
||||
with:
|
||||
go-version: '1.23'
|
||||
cache: true
|
||||
|
||||
- name: Install linters
|
||||
run: make lint-install
|
||||
|
||||
- name: Run linters
|
||||
run: make lint
|
||||
|
||||
tests:
|
||||
name: Tests
|
||||
runs-on: ubuntu-latest
|
||||
strategy:
|
||||
matrix:
|
||||
go_versions: [ '1.22', '1.23' ]
|
||||
fail-fast: false
|
||||
steps:
|
||||
- uses: actions/checkout@v3
|
||||
|
||||
- name: Set up Go
|
||||
uses: actions/setup-go@v3
|
||||
with:
|
||||
go-version: '${{ matrix.go_versions }}'
|
||||
|
||||
- name: Update Go modules
|
||||
run: make dep
|
||||
|
||||
- name: Run tests
|
||||
run: make test
|
||||
|
|
@ -1,25 +0,0 @@
|
|||
on:
|
||||
pull_request:
|
||||
push:
|
||||
branches:
|
||||
- master
|
||||
|
||||
jobs:
|
||||
vulncheck:
|
||||
name: Vulncheck
|
||||
runs-on: ubuntu-latest
|
||||
steps:
|
||||
- uses: actions/checkout@v3
|
||||
with:
|
||||
fetch-depth: 0
|
||||
|
||||
- name: Setup Go
|
||||
uses: actions/setup-go@v3
|
||||
with:
|
||||
go-version: '1.22'
|
||||
|
||||
- name: Install govulncheck
|
||||
run: go install golang.org/x/vuln/cmd/govulncheck@latest
|
||||
|
||||
- name: Run govulncheck
|
||||
run: govulncheck ./...
|
||||
21
.gitignore
vendored
21
.gitignore
vendored
|
|
@ -1,21 +0,0 @@
|
|||
.idea
|
||||
bin
|
||||
temp
|
||||
/plugins/
|
||||
/vendor/
|
||||
|
||||
.test.env
|
||||
*~
|
||||
*.log
|
||||
test.sh
|
||||
testfile
|
||||
.blast.yml
|
||||
.frostfs-cli.yml
|
||||
|
||||
.cache
|
||||
|
||||
coverage.txt
|
||||
coverage.html
|
||||
|
||||
# debhelpers
|
||||
**/.debhelper
|
||||
11
.gitlint
11
.gitlint
|
|
@ -1,11 +0,0 @@
|
|||
[general]
|
||||
fail-without-commits=True
|
||||
regex-style-search=True
|
||||
contrib=CC1
|
||||
|
||||
[title-match-regex]
|
||||
regex=^\[\#[0-9Xx]+\]\s
|
||||
|
||||
[ignore-by-title]
|
||||
regex=^Release(.*)
|
||||
ignore=title-match-regex
|
||||
|
|
@ -1,68 +0,0 @@
|
|||
# This file contains all available configuration options
|
||||
# with their default values.
|
||||
|
||||
# options for analysis running
|
||||
run:
|
||||
# timeout for analysis, e.g. 30s, 5m, default is 1m
|
||||
timeout: 15m
|
||||
|
||||
# include test files or not, default is true
|
||||
tests: true
|
||||
|
||||
# output configuration options
|
||||
output:
|
||||
# colored-line-number|line-number|json|tab|checkstyle|code-climate, default is "colored-line-number"
|
||||
formats:
|
||||
- format: tab
|
||||
|
||||
# all available settings of specific linters
|
||||
linters-settings:
|
||||
exhaustive:
|
||||
# indicates that switch statements are to be considered exhaustive if a
|
||||
# 'default' case is present, even if all enum members aren't listed in the
|
||||
# switch
|
||||
default-signifies-exhaustive: true
|
||||
govet:
|
||||
# report about shadowed variables
|
||||
check-shadowing: false
|
||||
custom:
|
||||
truecloudlab-linters:
|
||||
path: bin/external_linters.so
|
||||
original-url: git.frostfs.info/TrueCloudLab/linters.git
|
||||
settings:
|
||||
noliteral:
|
||||
enable: true
|
||||
target-methods: ["Fatal"]
|
||||
disable-packages: ["req", "r"]
|
||||
constants-package: "git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/logs"
|
||||
|
||||
linters:
|
||||
enable:
|
||||
# mandatory linters
|
||||
- govet
|
||||
- revive
|
||||
|
||||
# some default golangci-lint linters
|
||||
- errcheck
|
||||
- gosimple
|
||||
- ineffassign
|
||||
- staticcheck
|
||||
- typecheck
|
||||
- unused
|
||||
|
||||
# extra linters
|
||||
- exhaustive
|
||||
- godot
|
||||
- gofmt
|
||||
- whitespace
|
||||
- goimports
|
||||
- truecloudlab-linters
|
||||
disable-all: true
|
||||
fast: false
|
||||
|
||||
issues:
|
||||
include:
|
||||
- EXC0002 # should have a comment
|
||||
- EXC0003 # test/Test ... consider calling this
|
||||
- EXC0004 # govet
|
||||
- EXC0005 # C-style breaks
|
||||
|
|
@ -1,52 +0,0 @@
|
|||
ci:
|
||||
autofix_prs: false
|
||||
|
||||
repos:
|
||||
- repo: https://github.com/jorisroovers/gitlint
|
||||
rev: v0.19.1
|
||||
hooks:
|
||||
- id: gitlint
|
||||
stages: [commit-msg]
|
||||
- id: gitlint-ci
|
||||
|
||||
- repo: https://github.com/pre-commit/pre-commit-hooks
|
||||
rev: v4.4.0
|
||||
hooks:
|
||||
- id: check-added-large-files
|
||||
- id: check-case-conflict
|
||||
- id: check-executables-have-shebangs
|
||||
- id: check-shebang-scripts-are-executable
|
||||
- id: check-merge-conflict
|
||||
- id: check-json
|
||||
- id: check-xml
|
||||
- id: check-yaml
|
||||
- id: trailing-whitespace
|
||||
args: [--markdown-linebreak-ext=md]
|
||||
- id: end-of-file-fixer
|
||||
exclude: ".key$"
|
||||
|
||||
- repo: https://github.com/shellcheck-py/shellcheck-py
|
||||
rev: v0.9.0.2
|
||||
hooks:
|
||||
- id: shellcheck
|
||||
|
||||
- repo: local
|
||||
hooks:
|
||||
- id: make-lint-install
|
||||
name: install linters
|
||||
entry: make lint-install
|
||||
language: system
|
||||
pass_filenames: false
|
||||
|
||||
- id: make-lint
|
||||
name: run linters
|
||||
entry: make lint
|
||||
language: system
|
||||
pass_filenames: false
|
||||
|
||||
- id: go-unit-tests
|
||||
name: go unit tests
|
||||
entry: make test
|
||||
pass_filenames: false
|
||||
types: [go]
|
||||
language: system
|
||||
173
CHANGELOG.md
173
CHANGELOG.md
|
|
@ -1,173 +0,0 @@
|
|||
# Changelog
|
||||
|
||||
This document outlines major changes between releases.
|
||||
|
||||
## [Unreleased]
|
||||
|
||||
## [0.31.0] - Rongbuk - 2024-11-20
|
||||
|
||||
### Fixed
|
||||
- Docker warnings during image build (#126)
|
||||
- `trace_id` parameter in logs (#148)
|
||||
- SIGHUP support for `tracing.enabled` config parameter (#157)
|
||||
|
||||
### Added
|
||||
- Vulnerability report document (#123)
|
||||
- Root CA configuration for tracing (#139)
|
||||
- Log sampling policy configuration (#147)
|
||||
- Index page support for buckets and containers (#137, #151)
|
||||
- CORS support (#158)
|
||||
- Source IP binding configuration for FrostFS requests (#160)
|
||||
- Tracing attributes (#164)
|
||||
|
||||
### Changed
|
||||
- Updated Go version to 1.22 (#132)
|
||||
|
||||
### Removed
|
||||
- Duplicated NNS Resolver code (#129)
|
||||
|
||||
## [0.30.3] - 2024-10-18
|
||||
|
||||
### Fixed
|
||||
- Get response on S3 multipart object (#142)
|
||||
|
||||
### Added
|
||||
- Support percent-encoding for GET queries (#134)
|
||||
|
||||
### Changed
|
||||
- Split `FrostFS` interface into separate read methods (#127)
|
||||
|
||||
## [0.30.2] - 2024-09-03
|
||||
|
||||
### Added
|
||||
- Fuzzing tests (#135)
|
||||
|
||||
## [0.30.1] - 2024-08-20
|
||||
|
||||
### Fixed
|
||||
- Error counting in pool component before connection switch (#131)
|
||||
|
||||
### Added
|
||||
- Log of endpoint address during tree pool errors (#131)
|
||||
|
||||
## [0.30.0] - Kangshung - 2024-07-22
|
||||
|
||||
### Fixed
|
||||
- Handle query unescape and invalid bearer token errors (#107)
|
||||
- Fix HTTP/2 requests (#110)
|
||||
|
||||
### Added
|
||||
- Add new `reconnect_interval` config param (#100)
|
||||
- Erasure coding support in placement policy (#114)
|
||||
- HTTP Header canonicalizer for well-known headers (#121)
|
||||
|
||||
### Changed
|
||||
- Improve test coverage (#112, #117)
|
||||
- Bumped vulnerable dependencies (#115)
|
||||
- Replace extended ACL examples with policies in README (#118)
|
||||
|
||||
### Removed
|
||||
|
||||
## [0.29.0] - Zemu - 2024-05-27
|
||||
|
||||
### Fixed
|
||||
- Fix possibility of panic during SIGHUP (#99)
|
||||
- Handle query unescape and invalid bearer token errors (#108)
|
||||
- Fix log-level change on SIGHUP (#105)
|
||||
|
||||
### Added
|
||||
- Support client side object cut (#70)
|
||||
- Add `frostfs.client_cut` config param
|
||||
- Add `frostfs.buffer_max_size_for_put` config param
|
||||
- Add bucket/container caching
|
||||
- Disable homomorphic hash for PUT if it's disabled in container itself
|
||||
- Add new `logger.destination` config param with journald support (#89, #104)
|
||||
- Add support namespaces (#91)
|
||||
|
||||
### Changed
|
||||
- Replace atomics with mutex for reloadable params (#74)
|
||||
|
||||
## [0.28.1] - 2024-01-24
|
||||
|
||||
### Added
|
||||
- Tree pool traversal limit (#92)
|
||||
|
||||
### Update from 0.28.0
|
||||
See new `frostfs.tree_pool_max_attempts` config parameter.
|
||||
|
||||
## [0.28.0] - Academy of Sciences - 2023-12-07
|
||||
|
||||
### Fixed
|
||||
- `grpc` schemas in tree configuration (#62)
|
||||
- `GetSubTree` failures (#67)
|
||||
- Debian packaging (#69, #90)
|
||||
- Get latest version of tree node (#85)
|
||||
|
||||
### Added
|
||||
- Support dump metrics descriptions (#29)
|
||||
- Support impersonate bearer token (#40, #45)
|
||||
- Tracing support (#20, #44, #60)
|
||||
- Object name resolving with tree service (#30)
|
||||
- Metrics for current endpoint status (#77)
|
||||
- Soft memory limit with `runtime.soft_memory_limit` (#72)
|
||||
- Add selection of the node of the latest version of the object (#85)
|
||||
|
||||
### Changed
|
||||
- Update prometheus to v1.15.0 (#35)
|
||||
- Update go version to 1.19 (#50)
|
||||
- Finish rebranding (#2)
|
||||
- Use gate key to form object owner (#66)
|
||||
- Move log messages to constants (#36)
|
||||
- Uploader and downloader refactor (#73)
|
||||
|
||||
### Removed
|
||||
- Drop `tree.service` param (now endpoints from `peers` section are used) (#59)
|
||||
|
||||
## [0.27.0] - Karpinsky - 2023-07-12
|
||||
|
||||
This is a first FrostFS HTTP Gateway release named after
|
||||
[Karpinsky glacier](https://en.wikipedia.org/wiki/Karpinsky_Glacier).
|
||||
|
||||
### Fixed
|
||||
- Require only one healthy storage server to start (#7)
|
||||
- Enable gate metrics (#38)
|
||||
- `Too many pings` error (#61)
|
||||
|
||||
### Added
|
||||
- Multiple configs support (#12)
|
||||
|
||||
### Changed
|
||||
- Repository rebranding (#1)
|
||||
- Update neo-go to v0.101.0 (#8)
|
||||
- Update viper to v1.15.0 (#8)
|
||||
- Update go version to 1.18 (#9)
|
||||
- Errors have become more detailed (#18)
|
||||
- Update system attribute names (#22)
|
||||
- Separate integration tests with build tags (#24)
|
||||
- Changed values for `frostfs_http_gw_state_health` metric (#32)
|
||||
|
||||
### Updating from neofs-http-gw v0.26.0
|
||||
|
||||
To set system attributes use updated headers
|
||||
(you can use old ones for now, but their support will be dropped in the future releases):
|
||||
|
||||
* `X-Attribute-Neofs-*` -> `X-Attribute-System-*`
|
||||
* `X-Attribute-NEOFS-*` -> `X-Attribute-SYSTEM-*`
|
||||
* `X-Attribute-neofs-*` -> `X-Attribute-system-*`
|
||||
|
||||
|
||||
## Older versions
|
||||
|
||||
This project is a fork of [NeoFS HTTP Gateway](https://github.com/nspcc-dev/neofs-http-gw) from version v0.26.0.
|
||||
To see CHANGELOG for older versions, refer to https://github.com/nspcc-dev/neofs-http-gw/blob/master/CHANGELOG.md.
|
||||
|
||||
[0.27.0]: https://git.frostfs.info/TrueCloudLab/frostfs-http-gw/compare/72734ab4...v0.27.0
|
||||
[0.28.0]: https://git.frostfs.info/TrueCloudLab/frostfs-http-gw/compare/v0.27.0...v0.28.0
|
||||
[0.28.1]: https://git.frostfs.info/TrueCloudLab/frostfs-http-gw/compare/v0.28.0...v0.28.1
|
||||
[0.29.0]: https://git.frostfs.info/TrueCloudLab/frostfs-http-gw/compare/v0.28.1...v0.29.0
|
||||
[0.30.0]: https://git.frostfs.info/TrueCloudLab/frostfs-http-gw/compare/v0.29.0...v0.30.0
|
||||
[0.30.1]: https://git.frostfs.info/TrueCloudLab/frostfs-http-gw/compare/v0.30.0...v0.30.1
|
||||
[0.30.2]: https://git.frostfs.info/TrueCloudLab/frostfs-http-gw/compare/v0.30.1...v0.30.2
|
||||
[0.30.3]: https://git.frostfs.info/TrueCloudLab/frostfs-http-gw/compare/v0.30.2...v0.30.3
|
||||
[0.31.0]: https://git.frostfs.info/TrueCloudLab/frostfs-http-gw/compare/v0.30.3...v0.31.0
|
||||
[Unreleased]: https://git.frostfs.info/TrueCloudLab/frostfs-http-gw/compare/v0.31.0...master
|
||||
|
|
@ -1 +0,0 @@
|
|||
.* @alexvanin @dkirillov
|
||||
156
CONTRIBUTING.md
156
CONTRIBUTING.md
|
|
@ -1,156 +0,0 @@
|
|||
# Contribution guide
|
||||
|
||||
First, thank you for contributing! We love and encourage pull requests from
|
||||
everyone. Please follow the guidelines:
|
||||
|
||||
- Check the open [issues](https://git.frostfs.info/TrueCloudLab/frostfs-http-gw/issues) and
|
||||
[pull requests](https://git.frostfs.info/TrueCloudLab/frostfs-http-gw/pulls) for existing
|
||||
discussions.
|
||||
|
||||
- Open an issue first, to discuss a new feature or enhancement.
|
||||
|
||||
- Write tests and make sure the test suite passes locally and on CI.
|
||||
|
||||
- Open a pull request and reference the relevant issue(s).
|
||||
|
||||
- Make sure your commits are logically separated and have good comments
|
||||
explaining the details of your change.
|
||||
|
||||
- After receiving a feedback, amend your commits or add new ones as
|
||||
appropriate.
|
||||
|
||||
- **Have fun!**
|
||||
|
||||
## Development Workflow
|
||||
|
||||
Start by forking the `frostfs-http-gw` repository, make changes in a branch and then
|
||||
send a pull request. We encourage pull requests to discuss code changes. Here
|
||||
are the steps in details:
|
||||
|
||||
### Set up your git repository
|
||||
Fork [FrostFS HTTP Gateway
|
||||
upstream](https://git.frostfs.info/repo/fork/8) source repository
|
||||
to your own personal repository. Copy the URL of your fork (you will need it for
|
||||
the `git clone` command below).
|
||||
|
||||
```sh
|
||||
$ git clone https://git.frostfs.info/<username>/frostfs-http-gw.git
|
||||
```
|
||||
|
||||
### Set up git remote as ``upstream``
|
||||
```sh
|
||||
$ cd frostfs-http-gw
|
||||
$ git remote add upstream https://git.frostfs.info/TrueCloudLab/frostfs-http-gw.git
|
||||
$ git fetch upstream
|
||||
$ git merge upstream/master
|
||||
...
|
||||
```
|
||||
|
||||
### Create your feature branch
|
||||
Before making code changes, make sure you create a separate branch for these
|
||||
changes. Maybe you will find it convenient to name a branch in
|
||||
`<type>/<Issue>-<changes_topic>` format.
|
||||
|
||||
```
|
||||
$ git checkout -b feature/123-something_awesome
|
||||
```
|
||||
|
||||
### Test your changes
|
||||
After your code changes, make sure
|
||||
|
||||
- To add test cases for the new code.
|
||||
- To run `make lint`
|
||||
- To squash your commits into a single commit or a series of logically separated
|
||||
commits run `git rebase -i`. It's okay to force update your pull request.
|
||||
- To run `make test` and `make all` completes.
|
||||
|
||||
### Commit changes
|
||||
After verification, commit your changes. This is a [great
|
||||
post](https://chris.beams.io/posts/git-commit/) on how to write useful commit
|
||||
messages. Try following this template:
|
||||
|
||||
```
|
||||
[#Issue] <component> Summary
|
||||
|
||||
Description
|
||||
|
||||
<Macros>
|
||||
|
||||
<Sign-Off>
|
||||
```
|
||||
|
||||
```
|
||||
$ git commit -am '[#123] Add some feature'
|
||||
```
|
||||
|
||||
### Push to the branch
|
||||
Push your locally committed changes to the remote origin (your fork)
|
||||
```
|
||||
$ git push origin feature/123-something_awesome
|
||||
```
|
||||
|
||||
### Create a Pull Request
|
||||
Pull requests can be created via Forgejo. Refer to [this
|
||||
document](https://docs.codeberg.org/collaborating/pull-requests-and-git-flow/) for
|
||||
detailed steps on how to create a pull request. After a Pull Request gets peer
|
||||
reviewed and approved, it will be merged.
|
||||
|
||||
## DCO Sign off
|
||||
|
||||
All authors to the project retain copyright to their work. However, to ensure
|
||||
that they are only submitting work that they have rights to, we require
|
||||
everyone to acknowledge this by signing their work.
|
||||
|
||||
Any copyright notices in this repository should specify the authors as "the
|
||||
contributors".
|
||||
|
||||
To sign your work, just add a line like this at the end of your commit message:
|
||||
|
||||
```
|
||||
Signed-off-by: Samii Sakisaka <samii@frostfs.info>
|
||||
```
|
||||
|
||||
This can be easily done with the `--signoff` option to `git commit`.
|
||||
|
||||
By doing this you state that you can certify the following (from [The Developer
|
||||
Certificate of Origin](https://developercertificate.org/)):
|
||||
|
||||
```
|
||||
Developer Certificate of Origin
|
||||
Version 1.1
|
||||
|
||||
Copyright (C) 2004, 2006 The Linux Foundation and its contributors.
|
||||
1 Letterman Drive
|
||||
Suite D4700
|
||||
San Francisco, CA, 94129
|
||||
|
||||
Everyone is permitted to copy and distribute verbatim copies of this
|
||||
license document, but changing it is not allowed.
|
||||
|
||||
|
||||
Developer's Certificate of Origin 1.1
|
||||
|
||||
By making a contribution to this project, I certify that:
|
||||
|
||||
(a) The contribution was created in whole or in part by me and I
|
||||
have the right to submit it under the open source license
|
||||
indicated in the file; or
|
||||
|
||||
(b) The contribution is based upon previous work that, to the best
|
||||
of my knowledge, is covered under an appropriate open source
|
||||
license and I have the right under that license to submit that
|
||||
work with modifications, whether created in whole or in part
|
||||
by me, under the same open source license (unless I am
|
||||
permitted to submit under a different license), as indicated
|
||||
in the file; or
|
||||
|
||||
(c) The contribution was provided directly to me by some other
|
||||
person who certified (a), (b) or (c) and I have not modified
|
||||
it.
|
||||
|
||||
(d) I understand and agree that this project and the contribution
|
||||
are public and that a record of the contribution (including all
|
||||
personal information I submit with it, including my sign-off) is
|
||||
maintained indefinitely and may be redistributed consistent with
|
||||
this project or the open source license(s) involved.
|
||||
```
|
||||
20
CREDITS.md
20
CREDITS.md
|
|
@ -1,20 +0,0 @@
|
|||
# Credits
|
||||
|
||||
In alphabetical order:
|
||||
|
||||
- Alexey Vanin
|
||||
- Angira Kekteeva
|
||||
- Denis Kirillov
|
||||
- Evgeniy Kulikov
|
||||
- Pavel Korotkov
|
||||
- Roman Khimov
|
||||
|
||||
# Contributors
|
||||
|
||||
In chronological order:
|
||||
|
||||
- Anatoly Bogatyrev
|
||||
- Stanislav Bogatyrev
|
||||
- Anastasia Prasolova
|
||||
- Leonard Liubich
|
||||
- Elizaveta Chichindaeva
|
||||
674
LICENSE
674
LICENSE
|
|
@ -1,674 +0,0 @@
|
|||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 3, 29 June 2007
|
||||
|
||||
Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this license document, but changing it is not allowed.
|
||||
|
||||
Preamble
|
||||
|
||||
The GNU General Public License is a free, copyleft license for
|
||||
software and other kinds of works.
|
||||
|
||||
The licenses for most software and other practical works are designed
|
||||
to take away your freedom to share and change the works. By contrast,
|
||||
the GNU General Public License is intended to guarantee your freedom to
|
||||
share and change all versions of a program--to make sure it remains free
|
||||
software for all its users. We, the Free Software Foundation, use the
|
||||
GNU General Public License for most of our software; it applies also to
|
||||
any other work released this way by its authors. You can apply it to
|
||||
your programs, too.
|
||||
|
||||
When we speak of free software, we are referring to freedom, not
|
||||
price. Our General Public Licenses are designed to make sure that you
|
||||
have the freedom to distribute copies of free software (and charge for
|
||||
them if you wish), that you receive source code or can get it if you
|
||||
want it, that you can change the software or use pieces of it in new
|
||||
free programs, and that you know you can do these things.
|
||||
|
||||
To protect your rights, we need to prevent others from denying you
|
||||
these rights or asking you to surrender the rights. Therefore, you have
|
||||
certain responsibilities if you distribute copies of the software, or if
|
||||
you modify it: responsibilities to respect the freedom of others.
|
||||
|
||||
For example, if you distribute copies of such a program, whether
|
||||
gratis or for a fee, you must pass on to the recipients the same
|
||||
freedoms that you received. You must make sure that they, too, receive
|
||||
or can get the source code. And you must show them these terms so they
|
||||
know their rights.
|
||||
|
||||
Developers that use the GNU GPL protect your rights with two steps:
|
||||
(1) assert copyright on the software, and (2) offer you this License
|
||||
giving you legal permission to copy, distribute and/or modify it.
|
||||
|
||||
For the developers' and authors' protection, the GPL clearly explains
|
||||
that there is no warranty for this free software. For both users' and
|
||||
authors' sake, the GPL requires that modified versions be marked as
|
||||
changed, so that their problems will not be attributed erroneously to
|
||||
authors of previous versions.
|
||||
|
||||
Some devices are designed to deny users access to install or run
|
||||
modified versions of the software inside them, although the manufacturer
|
||||
can do so. This is fundamentally incompatible with the aim of
|
||||
protecting users' freedom to change the software. The systematic
|
||||
pattern of such abuse occurs in the area of products for individuals to
|
||||
use, which is precisely where it is most unacceptable. Therefore, we
|
||||
have designed this version of the GPL to prohibit the practice for those
|
||||
products. If such problems arise substantially in other domains, we
|
||||
stand ready to extend this provision to those domains in future versions
|
||||
of the GPL, as needed to protect the freedom of users.
|
||||
|
||||
Finally, every program is threatened constantly by software patents.
|
||||
States should not allow patents to restrict development and use of
|
||||
software on general-purpose computers, but in those that do, we wish to
|
||||
avoid the special danger that patents applied to a free program could
|
||||
make it effectively proprietary. To prevent this, the GPL assures that
|
||||
patents cannot be used to render the program non-free.
|
||||
|
||||
The precise terms and conditions for copying, distribution and
|
||||
modification follow.
|
||||
|
||||
TERMS AND CONDITIONS
|
||||
|
||||
0. Definitions.
|
||||
|
||||
"This License" refers to version 3 of the GNU General Public License.
|
||||
|
||||
"Copyright" also means copyright-like laws that apply to other kinds of
|
||||
works, such as semiconductor masks.
|
||||
|
||||
"The Program" refers to any copyrightable work licensed under this
|
||||
License. Each licensee is addressed as "you". "Licensees" and
|
||||
"recipients" may be individuals or organizations.
|
||||
|
||||
To "modify" a work means to copy from or adapt all or part of the work
|
||||
in a fashion requiring copyright permission, other than the making of an
|
||||
exact copy. The resulting work is called a "modified version" of the
|
||||
earlier work or a work "based on" the earlier work.
|
||||
|
||||
A "covered work" means either the unmodified Program or a work based
|
||||
on the Program.
|
||||
|
||||
To "propagate" a work means to do anything with it that, without
|
||||
permission, would make you directly or secondarily liable for
|
||||
infringement under applicable copyright law, except executing it on a
|
||||
computer or modifying a private copy. Propagation includes copying,
|
||||
distribution (with or without modification), making available to the
|
||||
public, and in some countries other activities as well.
|
||||
|
||||
To "convey" a work means any kind of propagation that enables other
|
||||
parties to make or receive copies. Mere interaction with a user through
|
||||
a computer network, with no transfer of a copy, is not conveying.
|
||||
|
||||
An interactive user interface displays "Appropriate Legal Notices"
|
||||
to the extent that it includes a convenient and prominently visible
|
||||
feature that (1) displays an appropriate copyright notice, and (2)
|
||||
tells the user that there is no warranty for the work (except to the
|
||||
extent that warranties are provided), that licensees may convey the
|
||||
work under this License, and how to view a copy of this License. If
|
||||
the interface presents a list of user commands or options, such as a
|
||||
menu, a prominent item in the list meets this criterion.
|
||||
|
||||
1. Source Code.
|
||||
|
||||
The "source code" for a work means the preferred form of the work
|
||||
for making modifications to it. "Object code" means any non-source
|
||||
form of a work.
|
||||
|
||||
A "Standard Interface" means an interface that either is an official
|
||||
standard defined by a recognized standards body, or, in the case of
|
||||
interfaces specified for a particular programming language, one that
|
||||
is widely used among developers working in that language.
|
||||
|
||||
The "System Libraries" of an executable work include anything, other
|
||||
than the work as a whole, that (a) is included in the normal form of
|
||||
packaging a Major Component, but which is not part of that Major
|
||||
Component, and (b) serves only to enable use of the work with that
|
||||
Major Component, or to implement a Standard Interface for which an
|
||||
implementation is available to the public in source code form. A
|
||||
"Major Component", in this context, means a major essential component
|
||||
(kernel, window system, and so on) of the specific operating system
|
||||
(if any) on which the executable work runs, or a compiler used to
|
||||
produce the work, or an object code interpreter used to run it.
|
||||
|
||||
The "Corresponding Source" for a work in object code form means all
|
||||
the source code needed to generate, install, and (for an executable
|
||||
work) run the object code and to modify the work, including scripts to
|
||||
control those activities. However, it does not include the work's
|
||||
System Libraries, or general-purpose tools or generally available free
|
||||
programs which are used unmodified in performing those activities but
|
||||
which are not part of the work. For example, Corresponding Source
|
||||
includes interface definition files associated with source files for
|
||||
the work, and the source code for shared libraries and dynamically
|
||||
linked subprograms that the work is specifically designed to require,
|
||||
such as by intimate data communication or control flow between those
|
||||
subprograms and other parts of the work.
|
||||
|
||||
The Corresponding Source need not include anything that users
|
||||
can regenerate automatically from other parts of the Corresponding
|
||||
Source.
|
||||
|
||||
The Corresponding Source for a work in source code form is that
|
||||
same work.
|
||||
|
||||
2. Basic Permissions.
|
||||
|
||||
All rights granted under this License are granted for the term of
|
||||
copyright on the Program, and are irrevocable provided the stated
|
||||
conditions are met. This License explicitly affirms your unlimited
|
||||
permission to run the unmodified Program. The output from running a
|
||||
covered work is covered by this License only if the output, given its
|
||||
content, constitutes a covered work. This License acknowledges your
|
||||
rights of fair use or other equivalent, as provided by copyright law.
|
||||
|
||||
You may make, run and propagate covered works that you do not
|
||||
convey, without conditions so long as your license otherwise remains
|
||||
in force. You may convey covered works to others for the sole purpose
|
||||
of having them make modifications exclusively for you, or provide you
|
||||
with facilities for running those works, provided that you comply with
|
||||
the terms of this License in conveying all material for which you do
|
||||
not control copyright. Those thus making or running the covered works
|
||||
for you must do so exclusively on your behalf, under your direction
|
||||
and control, on terms that prohibit them from making any copies of
|
||||
your copyrighted material outside their relationship with you.
|
||||
|
||||
Conveying under any other circumstances is permitted solely under
|
||||
the conditions stated below. Sublicensing is not allowed; section 10
|
||||
makes it unnecessary.
|
||||
|
||||
3. Protecting Users' Legal Rights From Anti-Circumvention Law.
|
||||
|
||||
No covered work shall be deemed part of an effective technological
|
||||
measure under any applicable law fulfilling obligations under article
|
||||
11 of the WIPO copyright treaty adopted on 20 December 1996, or
|
||||
similar laws prohibiting or restricting circumvention of such
|
||||
measures.
|
||||
|
||||
When you convey a covered work, you waive any legal power to forbid
|
||||
circumvention of technological measures to the extent such circumvention
|
||||
is effected by exercising rights under this License with respect to
|
||||
the covered work, and you disclaim any intention to limit operation or
|
||||
modification of the work as a means of enforcing, against the work's
|
||||
users, your or third parties' legal rights to forbid circumvention of
|
||||
technological measures.
|
||||
|
||||
4. Conveying Verbatim Copies.
|
||||
|
||||
You may convey verbatim copies of the Program's source code as you
|
||||
receive it, in any medium, provided that you conspicuously and
|
||||
appropriately publish on each copy an appropriate copyright notice;
|
||||
keep intact all notices stating that this License and any
|
||||
non-permissive terms added in accord with section 7 apply to the code;
|
||||
keep intact all notices of the absence of any warranty; and give all
|
||||
recipients a copy of this License along with the Program.
|
||||
|
||||
You may charge any price or no price for each copy that you convey,
|
||||
and you may offer support or warranty protection for a fee.
|
||||
|
||||
5. Conveying Modified Source Versions.
|
||||
|
||||
You may convey a work based on the Program, or the modifications to
|
||||
produce it from the Program, in the form of source code under the
|
||||
terms of section 4, provided that you also meet all of these conditions:
|
||||
|
||||
a) The work must carry prominent notices stating that you modified
|
||||
it, and giving a relevant date.
|
||||
|
||||
b) The work must carry prominent notices stating that it is
|
||||
released under this License and any conditions added under section
|
||||
7. This requirement modifies the requirement in section 4 to
|
||||
"keep intact all notices".
|
||||
|
||||
c) You must license the entire work, as a whole, under this
|
||||
License to anyone who comes into possession of a copy. This
|
||||
License will therefore apply, along with any applicable section 7
|
||||
additional terms, to the whole of the work, and all its parts,
|
||||
regardless of how they are packaged. This License gives no
|
||||
permission to license the work in any other way, but it does not
|
||||
invalidate such permission if you have separately received it.
|
||||
|
||||
d) If the work has interactive user interfaces, each must display
|
||||
Appropriate Legal Notices; however, if the Program has interactive
|
||||
interfaces that do not display Appropriate Legal Notices, your
|
||||
work need not make them do so.
|
||||
|
||||
A compilation of a covered work with other separate and independent
|
||||
works, which are not by their nature extensions of the covered work,
|
||||
and which are not combined with it such as to form a larger program,
|
||||
in or on a volume of a storage or distribution medium, is called an
|
||||
"aggregate" if the compilation and its resulting copyright are not
|
||||
used to limit the access or legal rights of the compilation's users
|
||||
beyond what the individual works permit. Inclusion of a covered work
|
||||
in an aggregate does not cause this License to apply to the other
|
||||
parts of the aggregate.
|
||||
|
||||
6. Conveying Non-Source Forms.
|
||||
|
||||
You may convey a covered work in object code form under the terms
|
||||
of sections 4 and 5, provided that you also convey the
|
||||
machine-readable Corresponding Source under the terms of this License,
|
||||
in one of these ways:
|
||||
|
||||
a) Convey the object code in, or embodied in, a physical product
|
||||
(including a physical distribution medium), accompanied by the
|
||||
Corresponding Source fixed on a durable physical medium
|
||||
customarily used for software interchange.
|
||||
|
||||
b) Convey the object code in, or embodied in, a physical product
|
||||
(including a physical distribution medium), accompanied by a
|
||||
written offer, valid for at least three years and valid for as
|
||||
long as you offer spare parts or customer support for that product
|
||||
model, to give anyone who possesses the object code either (1) a
|
||||
copy of the Corresponding Source for all the software in the
|
||||
product that is covered by this License, on a durable physical
|
||||
medium customarily used for software interchange, for a price no
|
||||
more than your reasonable cost of physically performing this
|
||||
conveying of source, or (2) access to copy the
|
||||
Corresponding Source from a network server at no charge.
|
||||
|
||||
c) Convey individual copies of the object code with a copy of the
|
||||
written offer to provide the Corresponding Source. This
|
||||
alternative is allowed only occasionally and noncommercially, and
|
||||
only if you received the object code with such an offer, in accord
|
||||
with subsection 6b.
|
||||
|
||||
d) Convey the object code by offering access from a designated
|
||||
place (gratis or for a charge), and offer equivalent access to the
|
||||
Corresponding Source in the same way through the same place at no
|
||||
further charge. You need not require recipients to copy the
|
||||
Corresponding Source along with the object code. If the place to
|
||||
copy the object code is a network server, the Corresponding Source
|
||||
may be on a different server (operated by you or a third party)
|
||||
that supports equivalent copying facilities, provided you maintain
|
||||
clear directions next to the object code saying where to find the
|
||||
Corresponding Source. Regardless of what server hosts the
|
||||
Corresponding Source, you remain obligated to ensure that it is
|
||||
available for as long as needed to satisfy these requirements.
|
||||
|
||||
e) Convey the object code using peer-to-peer transmission, provided
|
||||
you inform other peers where the object code and Corresponding
|
||||
Source of the work are being offered to the general public at no
|
||||
charge under subsection 6d.
|
||||
|
||||
A separable portion of the object code, whose source code is excluded
|
||||
from the Corresponding Source as a System Library, need not be
|
||||
included in conveying the object code work.
|
||||
|
||||
A "User Product" is either (1) a "consumer product", which means any
|
||||
tangible personal property which is normally used for personal, family,
|
||||
or household purposes, or (2) anything designed or sold for incorporation
|
||||
into a dwelling. In determining whether a product is a consumer product,
|
||||
doubtful cases shall be resolved in favor of coverage. For a particular
|
||||
product received by a particular user, "normally used" refers to a
|
||||
typical or common use of that class of product, regardless of the status
|
||||
of the particular user or of the way in which the particular user
|
||||
actually uses, or expects or is expected to use, the product. A product
|
||||
is a consumer product regardless of whether the product has substantial
|
||||
commercial, industrial or non-consumer uses, unless such uses represent
|
||||
the only significant mode of use of the product.
|
||||
|
||||
"Installation Information" for a User Product means any methods,
|
||||
procedures, authorization keys, or other information required to install
|
||||
and execute modified versions of a covered work in that User Product from
|
||||
a modified version of its Corresponding Source. The information must
|
||||
suffice to ensure that the continued functioning of the modified object
|
||||
code is in no case prevented or interfered with solely because
|
||||
modification has been made.
|
||||
|
||||
If you convey an object code work under this section in, or with, or
|
||||
specifically for use in, a User Product, and the conveying occurs as
|
||||
part of a transaction in which the right of possession and use of the
|
||||
User Product is transferred to the recipient in perpetuity or for a
|
||||
fixed term (regardless of how the transaction is characterized), the
|
||||
Corresponding Source conveyed under this section must be accompanied
|
||||
by the Installation Information. But this requirement does not apply
|
||||
if neither you nor any third party retains the ability to install
|
||||
modified object code on the User Product (for example, the work has
|
||||
been installed in ROM).
|
||||
|
||||
The requirement to provide Installation Information does not include a
|
||||
requirement to continue to provide support service, warranty, or updates
|
||||
for a work that has been modified or installed by the recipient, or for
|
||||
the User Product in which it has been modified or installed. Access to a
|
||||
network may be denied when the modification itself materially and
|
||||
adversely affects the operation of the network or violates the rules and
|
||||
protocols for communication across the network.
|
||||
|
||||
Corresponding Source conveyed, and Installation Information provided,
|
||||
in accord with this section must be in a format that is publicly
|
||||
documented (and with an implementation available to the public in
|
||||
source code form), and must require no special password or key for
|
||||
unpacking, reading or copying.
|
||||
|
||||
7. Additional Terms.
|
||||
|
||||
"Additional permissions" are terms that supplement the terms of this
|
||||
License by making exceptions from one or more of its conditions.
|
||||
Additional permissions that are applicable to the entire Program shall
|
||||
be treated as though they were included in this License, to the extent
|
||||
that they are valid under applicable law. If additional permissions
|
||||
apply only to part of the Program, that part may be used separately
|
||||
under those permissions, but the entire Program remains governed by
|
||||
this License without regard to the additional permissions.
|
||||
|
||||
When you convey a copy of a covered work, you may at your option
|
||||
remove any additional permissions from that copy, or from any part of
|
||||
it. (Additional permissions may be written to require their own
|
||||
removal in certain cases when you modify the work.) You may place
|
||||
additional permissions on material, added by you to a covered work,
|
||||
for which you have or can give appropriate copyright permission.
|
||||
|
||||
Notwithstanding any other provision of this License, for material you
|
||||
add to a covered work, you may (if authorized by the copyright holders of
|
||||
that material) supplement the terms of this License with terms:
|
||||
|
||||
a) Disclaiming warranty or limiting liability differently from the
|
||||
terms of sections 15 and 16 of this License; or
|
||||
|
||||
b) Requiring preservation of specified reasonable legal notices or
|
||||
author attributions in that material or in the Appropriate Legal
|
||||
Notices displayed by works containing it; or
|
||||
|
||||
c) Prohibiting misrepresentation of the origin of that material, or
|
||||
requiring that modified versions of such material be marked in
|
||||
reasonable ways as different from the original version; or
|
||||
|
||||
d) Limiting the use for publicity purposes of names of licensors or
|
||||
authors of the material; or
|
||||
|
||||
e) Declining to grant rights under trademark law for use of some
|
||||
trade names, trademarks, or service marks; or
|
||||
|
||||
f) Requiring indemnification of licensors and authors of that
|
||||
material by anyone who conveys the material (or modified versions of
|
||||
it) with contractual assumptions of liability to the recipient, for
|
||||
any liability that these contractual assumptions directly impose on
|
||||
those licensors and authors.
|
||||
|
||||
All other non-permissive additional terms are considered "further
|
||||
restrictions" within the meaning of section 10. If the Program as you
|
||||
received it, or any part of it, contains a notice stating that it is
|
||||
governed by this License along with a term that is a further
|
||||
restriction, you may remove that term. If a license document contains
|
||||
a further restriction but permits relicensing or conveying under this
|
||||
License, you may add to a covered work material governed by the terms
|
||||
of that license document, provided that the further restriction does
|
||||
not survive such relicensing or conveying.
|
||||
|
||||
If you add terms to a covered work in accord with this section, you
|
||||
must place, in the relevant source files, a statement of the
|
||||
additional terms that apply to those files, or a notice indicating
|
||||
where to find the applicable terms.
|
||||
|
||||
Additional terms, permissive or non-permissive, may be stated in the
|
||||
form of a separately written license, or stated as exceptions;
|
||||
the above requirements apply either way.
|
||||
|
||||
8. Termination.
|
||||
|
||||
You may not propagate or modify a covered work except as expressly
|
||||
provided under this License. Any attempt otherwise to propagate or
|
||||
modify it is void, and will automatically terminate your rights under
|
||||
this License (including any patent licenses granted under the third
|
||||
paragraph of section 11).
|
||||
|
||||
However, if you cease all violation of this License, then your
|
||||
license from a particular copyright holder is reinstated (a)
|
||||
provisionally, unless and until the copyright holder explicitly and
|
||||
finally terminates your license, and (b) permanently, if the copyright
|
||||
holder fails to notify you of the violation by some reasonable means
|
||||
prior to 60 days after the cessation.
|
||||
|
||||
Moreover, your license from a particular copyright holder is
|
||||
reinstated permanently if the copyright holder notifies you of the
|
||||
violation by some reasonable means, this is the first time you have
|
||||
received notice of violation of this License (for any work) from that
|
||||
copyright holder, and you cure the violation prior to 30 days after
|
||||
your receipt of the notice.
|
||||
|
||||
Termination of your rights under this section does not terminate the
|
||||
licenses of parties who have received copies or rights from you under
|
||||
this License. If your rights have been terminated and not permanently
|
||||
reinstated, you do not qualify to receive new licenses for the same
|
||||
material under section 10.
|
||||
|
||||
9. Acceptance Not Required for Having Copies.
|
||||
|
||||
You are not required to accept this License in order to receive or
|
||||
run a copy of the Program. Ancillary propagation of a covered work
|
||||
occurring solely as a consequence of using peer-to-peer transmission
|
||||
to receive a copy likewise does not require acceptance. However,
|
||||
nothing other than this License grants you permission to propagate or
|
||||
modify any covered work. These actions infringe copyright if you do
|
||||
not accept this License. Therefore, by modifying or propagating a
|
||||
covered work, you indicate your acceptance of this License to do so.
|
||||
|
||||
10. Automatic Licensing of Downstream Recipients.
|
||||
|
||||
Each time you convey a covered work, the recipient automatically
|
||||
receives a license from the original licensors, to run, modify and
|
||||
propagate that work, subject to this License. You are not responsible
|
||||
for enforcing compliance by third parties with this License.
|
||||
|
||||
An "entity transaction" is a transaction transferring control of an
|
||||
organization, or substantially all assets of one, or subdividing an
|
||||
organization, or merging organizations. If propagation of a covered
|
||||
work results from an entity transaction, each party to that
|
||||
transaction who receives a copy of the work also receives whatever
|
||||
licenses to the work the party's predecessor in interest had or could
|
||||
give under the previous paragraph, plus a right to possession of the
|
||||
Corresponding Source of the work from the predecessor in interest, if
|
||||
the predecessor has it or can get it with reasonable efforts.
|
||||
|
||||
You may not impose any further restrictions on the exercise of the
|
||||
rights granted or affirmed under this License. For example, you may
|
||||
not impose a license fee, royalty, or other charge for exercise of
|
||||
rights granted under this License, and you may not initiate litigation
|
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that
|
||||
any patent claim is infringed by making, using, selling, offering for
|
||||
sale, or importing the Program or any portion of it.
|
||||
|
||||
11. Patents.
|
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this
|
||||
License of the Program or a work on which the Program is based. The
|
||||
work thus licensed is called the contributor's "contributor version".
|
||||
|
||||
A contributor's "essential patent claims" are all patent claims
|
||||
owned or controlled by the contributor, whether already acquired or
|
||||
hereafter acquired, that would be infringed by some manner, permitted
|
||||
by this License, of making, using, or selling its contributor version,
|
||||
but do not include claims that would be infringed only as a
|
||||
consequence of further modification of the contributor version. For
|
||||
purposes of this definition, "control" includes the right to grant
|
||||
patent sublicenses in a manner consistent with the requirements of
|
||||
this License.
|
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free
|
||||
patent license under the contributor's essential patent claims, to
|
||||
make, use, sell, offer for sale, import and otherwise run, modify and
|
||||
propagate the contents of its contributor version.
|
||||
|
||||
In the following three paragraphs, a "patent license" is any express
|
||||
agreement or commitment, however denominated, not to enforce a patent
|
||||
(such as an express permission to practice a patent or covenant not to
|
||||
sue for patent infringement). To "grant" such a patent license to a
|
||||
party means to make such an agreement or commitment not to enforce a
|
||||
patent against the party.
|
||||
|
||||
If you convey a covered work, knowingly relying on a patent license,
|
||||
and the Corresponding Source of the work is not available for anyone
|
||||
to copy, free of charge and under the terms of this License, through a
|
||||
publicly available network server or other readily accessible means,
|
||||
then you must either (1) cause the Corresponding Source to be so
|
||||
available, or (2) arrange to deprive yourself of the benefit of the
|
||||
patent license for this particular work, or (3) arrange, in a manner
|
||||
consistent with the requirements of this License, to extend the patent
|
||||
license to downstream recipients. "Knowingly relying" means you have
|
||||
actual knowledge that, but for the patent license, your conveying the
|
||||
covered work in a country, or your recipient's use of the covered work
|
||||
in a country, would infringe one or more identifiable patents in that
|
||||
country that you have reason to believe are valid.
|
||||
|
||||
If, pursuant to or in connection with a single transaction or
|
||||
arrangement, you convey, or propagate by procuring conveyance of, a
|
||||
covered work, and grant a patent license to some of the parties
|
||||
receiving the covered work authorizing them to use, propagate, modify
|
||||
or convey a specific copy of the covered work, then the patent license
|
||||
you grant is automatically extended to all recipients of the covered
|
||||
work and works based on it.
|
||||
|
||||
A patent license is "discriminatory" if it does not include within
|
||||
the scope of its coverage, prohibits the exercise of, or is
|
||||
conditioned on the non-exercise of one or more of the rights that are
|
||||
specifically granted under this License. You may not convey a covered
|
||||
work if you are a party to an arrangement with a third party that is
|
||||
in the business of distributing software, under which you make payment
|
||||
to the third party based on the extent of your activity of conveying
|
||||
the work, and under which the third party grants, to any of the
|
||||
parties who would receive the covered work from you, a discriminatory
|
||||
patent license (a) in connection with copies of the covered work
|
||||
conveyed by you (or copies made from those copies), or (b) primarily
|
||||
for and in connection with specific products or compilations that
|
||||
contain the covered work, unless you entered into that arrangement,
|
||||
or that patent license was granted, prior to 28 March 2007.
|
||||
|
||||
Nothing in this License shall be construed as excluding or limiting
|
||||
any implied license or other defenses to infringement that may
|
||||
otherwise be available to you under applicable patent law.
|
||||
|
||||
12. No Surrender of Others' Freedom.
|
||||
|
||||
If conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot convey a
|
||||
covered work so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you may
|
||||
not convey it at all. For example, if you agree to terms that obligate you
|
||||
to collect a royalty for further conveying from those to whom you convey
|
||||
the Program, the only way you could satisfy both those terms and this
|
||||
License would be to refrain entirely from conveying the Program.
|
||||
|
||||
13. Use with the GNU Affero General Public License.
|
||||
|
||||
Notwithstanding any other provision of this License, you have
|
||||
permission to link or combine any covered work with a work licensed
|
||||
under version 3 of the GNU Affero General Public License into a single
|
||||
combined work, and to convey the resulting work. The terms of this
|
||||
License will continue to apply to the part which is the covered work,
|
||||
but the special requirements of the GNU Affero General Public License,
|
||||
section 13, concerning interaction through a network will apply to the
|
||||
combination as such.
|
||||
|
||||
14. Revised Versions of this License.
|
||||
|
||||
The Free Software Foundation may publish revised and/or new versions of
|
||||
the GNU General Public License from time to time. Such new versions will
|
||||
be similar in spirit to the present version, but may differ in detail to
|
||||
address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the
|
||||
Program specifies that a certain numbered version of the GNU General
|
||||
Public License "or any later version" applies to it, you have the
|
||||
option of following the terms and conditions either of that numbered
|
||||
version or of any later version published by the Free Software
|
||||
Foundation. If the Program does not specify a version number of the
|
||||
GNU General Public License, you may choose any version ever published
|
||||
by the Free Software Foundation.
|
||||
|
||||
If the Program specifies that a proxy can decide which future
|
||||
versions of the GNU General Public License can be used, that proxy's
|
||||
public statement of acceptance of a version permanently authorizes you
|
||||
to choose that version for the Program.
|
||||
|
||||
Later license versions may give you additional or different
|
||||
permissions. However, no additional obligations are imposed on any
|
||||
author or copyright holder as a result of your choosing to follow a
|
||||
later version.
|
||||
|
||||
15. Disclaimer of Warranty.
|
||||
|
||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
|
||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
|
||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
|
||||
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
|
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
|
||||
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
|
||||
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||
|
||||
16. Limitation of Liability.
|
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
|
||||
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
|
||||
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
|
||||
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
|
||||
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
|
||||
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
|
||||
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
|
||||
SUCH DAMAGES.
|
||||
|
||||
17. Interpretation of Sections 15 and 16.
|
||||
|
||||
If the disclaimer of warranty and limitation of liability provided
|
||||
above cannot be given local legal effect according to their terms,
|
||||
reviewing courts shall apply local law that most closely approximates
|
||||
an absolute waiver of all civil liability in connection with the
|
||||
Program, unless a warranty or assumption of liability accompanies a
|
||||
copy of the Program in return for a fee.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
state the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If the program does terminal interaction, make it output a short
|
||||
notice like this when it starts in an interactive mode:
|
||||
|
||||
<program> Copyright (C) <year> <name of author>
|
||||
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||
This is free software, and you are welcome to redistribute it
|
||||
under certain conditions; type `show c' for details.
|
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||
parts of the General Public License. Of course, your program's commands
|
||||
might be different; for a GUI interface, you would use an "about box".
|
||||
|
||||
You should also get your employer (if you work as a programmer) or school,
|
||||
if any, to sign a "copyright disclaimer" for the program, if necessary.
|
||||
For more information on this, and how to apply and follow the GNU GPL, see
|
||||
<https://www.gnu.org/licenses/>.
|
||||
|
||||
The GNU General Public License does not permit incorporating your program
|
||||
into proprietary programs. If your program is a subroutine library, you
|
||||
may consider it more useful to permit linking proprietary applications with
|
||||
the library. If this is what you want to do, use the GNU Lesser General
|
||||
Public License instead of this License. But first, please read
|
||||
<https://www.gnu.org/licenses/why-not-lgpl.html>.
|
||||
206
Makefile
206
Makefile
|
|
@ -1,206 +0,0 @@
|
|||
#!/usr/bin/make -f
|
||||
|
||||
REPO ?= $(shell go list -m)
|
||||
VERSION ?= $(shell git describe --tags --match "v*" --dirty --always --abbrev=8 2>/dev/null || cat VERSION 2>/dev/null || echo "develop")
|
||||
GO_VERSION ?= 1.22
|
||||
LINT_VERSION ?= 1.60.3
|
||||
TRUECLOUDLAB_LINT_VERSION ?= 0.0.6
|
||||
BUILD ?= $(shell date -u --iso=seconds)
|
||||
|
||||
HUB_IMAGE ?= truecloudlab/frostfs-http-gw
|
||||
HUB_TAG ?= "$(shell echo ${VERSION} | sed 's/^v//')"
|
||||
|
||||
METRICS_DUMP_OUT ?= ./metrics-dump.json
|
||||
|
||||
OUTPUT_LINT_DIR ?= $(shell pwd)/bin
|
||||
LINT_DIR = $(OUTPUT_LINT_DIR)/golangci-lint-$(LINT_VERSION)-v$(TRUECLOUDLAB_LINT_VERSION)
|
||||
TMP_DIR := .cache
|
||||
|
||||
# List of binaries to build. For now just one.
|
||||
BINDIR = bin
|
||||
CMDS = $(addprefix frostfs-, $(notdir $(wildcard cmd/*)))
|
||||
BINS = $(addprefix $(BINDIR)/, $(CMDS))
|
||||
|
||||
.PHONY: all $(BINS) $(DIRS) dep docker/ test cover fmt image image-push dirty-image lint docker/lint pre-commit unpre-commit version clean
|
||||
|
||||
# .deb package versioning
|
||||
OS_RELEASE = $(shell lsb_release -cs)
|
||||
PKG_VERSION ?= $(shell echo $(VERSION) | sed "s/^v//" | \
|
||||
sed -E "s/(.*)-(g[a-fA-F0-9]{6,8})(.*)/\1\3~\2/" | \
|
||||
sed "s/-/~/")-${OS_RELEASE}
|
||||
.PHONY: debpackage debclean
|
||||
|
||||
FUZZ_NGFUZZ_DIR ?= ""
|
||||
FUZZ_TIMEOUT ?= 30
|
||||
FUZZ_FUNCTIONS ?= "all"
|
||||
FUZZ_AUX ?= ""
|
||||
|
||||
# Make all binaries
|
||||
all: $(BINS)
|
||||
$(BINS): $(DIRS) dep
|
||||
@echo "⇒ Build $@"
|
||||
CGO_ENABLED=0 \
|
||||
go build -v -trimpath \
|
||||
-ldflags "-X main.Version=$(VERSION)" \
|
||||
-o $@ ./cmd/$(subst frostfs-,,$(notdir $@))
|
||||
|
||||
$(DIRS):
|
||||
@echo "⇒ Ensure dir: $@"
|
||||
@mkdir -p $@
|
||||
|
||||
# Pull go dependencies
|
||||
dep:
|
||||
@printf "⇒ Download requirements: "
|
||||
@CGO_ENABLED=0 \
|
||||
go mod download && echo OK
|
||||
@printf "⇒ Tidy requirements: "
|
||||
@CGO_ENABLED=0 \
|
||||
go mod tidy -v && echo OK
|
||||
|
||||
# Run `make %` in Golang container, for more information run `make help.docker/%`
|
||||
docker/%:
|
||||
$(if $(filter $*,all $(BINS)), \
|
||||
@echo "=> Running 'make $*' in clean Docker environment" && \
|
||||
docker run --rm -t \
|
||||
-v `pwd`:/src \
|
||||
-w /src \
|
||||
-u `stat -c "%u:%g" .` \
|
||||
--env HOME=/src \
|
||||
golang:$(GO_VERSION) make $*,\
|
||||
@echo "supported docker targets: all $(BINS) lint")
|
||||
|
||||
# Run tests
|
||||
test:
|
||||
@go test ./... -cover
|
||||
|
||||
# Run integration tests
|
||||
.PHONY: integration-test
|
||||
integration-test:
|
||||
@go test ./... -cover --tags=integration
|
||||
|
||||
# Run tests with race detection and produce coverage output
|
||||
cover:
|
||||
@go test -v -race ./... -coverprofile=coverage.txt -covermode=atomic
|
||||
@go tool cover -html=coverage.txt -o coverage.html
|
||||
|
||||
# Run fuzzing
|
||||
CLANG := $(shell which clang-17 2>/dev/null)
|
||||
.PHONY: check-clang all
|
||||
check-clang:
|
||||
ifeq ($(CLANG),)
|
||||
@echo "clang-17 is not installed. Please install it before proceeding - https://apt.llvm.org/llvm.sh "
|
||||
@exit 1
|
||||
endif
|
||||
|
||||
.PHONY: check-ngfuzz all
|
||||
check-ngfuzz:
|
||||
@if [ -z "$(FUZZ_NGFUZZ_DIR)" ]; then \
|
||||
echo "Please set a variable FUZZ_NGFUZZ_DIR to specify path to the ngfuzz"; \
|
||||
exit 1; \
|
||||
fi
|
||||
|
||||
.PHONY: install-fuzzing-deps
|
||||
install-fuzzing-deps: check-clang check-ngfuzz
|
||||
|
||||
.PHONY: fuzz
|
||||
fuzz: install-fuzzing-deps
|
||||
@START_PATH=$$(pwd); \
|
||||
ROOT_PATH=$$(realpath --relative-to=$(FUZZ_NGFUZZ_DIR) $$START_PATH) ; \
|
||||
cd $(FUZZ_NGFUZZ_DIR) && \
|
||||
./ngfuzz -clean && \
|
||||
./ngfuzz -fuzz $(FUZZ_FUNCTIONS) -rootdir $$ROOT_PATH -timeout $(FUZZ_TIMEOUT) $(FUZZ_AUX) && \
|
||||
./ngfuzz -report
|
||||
|
||||
|
||||
# Reformat code
|
||||
fmt:
|
||||
@echo "⇒ Processing gofmt check"
|
||||
@gofmt -s -w ./
|
||||
|
||||
# Build clean Docker image
|
||||
image:
|
||||
@echo "⇒ Build FrostFS HTTP Gateway docker image "
|
||||
@docker build \
|
||||
--build-arg REPO=$(REPO) \
|
||||
--build-arg VERSION=$(VERSION) \
|
||||
--rm \
|
||||
-f .docker/Dockerfile \
|
||||
-t $(HUB_IMAGE):$(HUB_TAG) .
|
||||
|
||||
# Push Docker image to the hub
|
||||
image-push:
|
||||
@echo "⇒ Publish image"
|
||||
@docker push $(HUB_IMAGE):$(HUB_TAG)
|
||||
|
||||
# Build dirty Docker image
|
||||
dirty-image:
|
||||
@echo "⇒ Build FrostFS HTTP Gateway dirty docker image "
|
||||
@docker build \
|
||||
--build-arg REPO=$(REPO) \
|
||||
--build-arg VERSION=$(VERSION) \
|
||||
--rm \
|
||||
-f .docker/Dockerfile.dirty \
|
||||
-t $(HUB_IMAGE)-dirty:$(HUB_TAG) .
|
||||
|
||||
# Install linters
|
||||
lint-install:
|
||||
@mkdir -p $(TMP_DIR)
|
||||
@rm -rf $(TMP_DIR)/linters
|
||||
@git -c advice.detachedHead=false clone --branch v$(TRUECLOUDLAB_LINT_VERSION) https://git.frostfs.info/TrueCloudLab/linters.git $(TMP_DIR)/linters
|
||||
@@make -C $(TMP_DIR)/linters lib CGO_ENABLED=1 OUT_DIR=$(OUTPUT_LINT_DIR)
|
||||
@rm -rf $(TMP_DIR)/linters
|
||||
@rmdir $(TMP_DIR) 2>/dev/null || true
|
||||
@CGO_ENABLED=1 GOBIN=$(LINT_DIR) go install github.com/golangci/golangci-lint/cmd/golangci-lint@v$(LINT_VERSION)
|
||||
|
||||
# Run linters
|
||||
lint:
|
||||
@if [ ! -d "$(LINT_DIR)" ]; then \
|
||||
echo "Run make lint-install"; \
|
||||
exit 1; \
|
||||
fi
|
||||
$(LINT_DIR)/golangci-lint --timeout=5m run
|
||||
|
||||
# Run linters in Docker
|
||||
docker/lint:
|
||||
docker run --rm -it \
|
||||
-v `pwd`:/src \
|
||||
-u `stat -c "%u:%g" .` \
|
||||
--env HOME=/src \
|
||||
golangci/golangci-lint:v$(LINT_VERSION) bash -c 'cd /src/ && make lint'
|
||||
|
||||
# Activate pre-commit hooks
|
||||
pre-commit:
|
||||
pre-commit install -t pre-commit -t commit-msg
|
||||
|
||||
# Deactivate pre-commit hooks
|
||||
unpre-commit:
|
||||
pre-commit uninstall -t pre-commit -t commit-msg
|
||||
|
||||
# Print version
|
||||
version:
|
||||
@echo $(VERSION)
|
||||
|
||||
# Clean up
|
||||
clean:
|
||||
rm -rf vendor
|
||||
rm -rf $(BINDIR)
|
||||
|
||||
# Package for Debian
|
||||
debpackage:
|
||||
dch --package frostfs-http-gw \
|
||||
--controlmaint \
|
||||
--newversion $(PKG_VERSION) \
|
||||
--distribution $(OS_RELEASE) \
|
||||
"Please see CHANGELOG.md for code changes for $(VERSION)"
|
||||
dpkg-buildpackage --no-sign -b
|
||||
|
||||
debclean:
|
||||
dh clean
|
||||
|
||||
# Dump metrics (use METRICS_DUMP_OUT variable to override default out file './metrics-dump.json')
|
||||
.PHONY: dump-metrics
|
||||
dump-metrics:
|
||||
@go test ./metrics -run TestDescribeAll --tags=dump_metrics --out=$(abspath $(METRICS_DUMP_OUT))
|
||||
|
||||
|
||||
include help.mk
|
||||
601
README.md
601
README.md
|
|
@ -1,600 +1,3 @@
|
|||
<p align="center">
|
||||
<img src="./.forgejo/logo.svg" width="500px" alt="FrostFS logo">
|
||||
</p>
|
||||
<p align="center">
|
||||
<a href="https://frostfs.info">FrostFS</a> is a decentralized distributed object storage integrated with the <a href="https://neo.org">NEO Blockchain</a>.
|
||||
</p>
|
||||
# WIP area: this repo is just a fork!
|
||||
|
||||
---
|
||||
[](https://goreportcard.com/report/git.frostfs.info/TrueCloudLab/frostfs-http-gw)
|
||||
|
||||
|
||||
|
||||
# FrostFS HTTP Gateway
|
||||
|
||||
FrostFS HTTP Gateway bridges FrostFS internal protocol and HTTP standard.
|
||||
- you can download one file per request from the FrostFS Network
|
||||
- you can upload one file per request into the FrostFS Network
|
||||
|
||||
See available routes in [specification](./docs/api.md).
|
||||
|
||||
## Installation
|
||||
|
||||
```go install git.frostfs.info/TrueCloudLab/frostfs-http-gw```
|
||||
|
||||
Or you can call `make` to build it from the cloned repository (the binary will
|
||||
end up in `bin/frostfs-http-gw`). To build frostfs-http-gw binary in clean docker
|
||||
environment, call `make docker/bin/frostfs-http-gw`.
|
||||
|
||||
Other notable make targets:
|
||||
|
||||
```
|
||||
dep Check and ensure dependencies
|
||||
image Build clean docker image
|
||||
dirty-image Build dirty docker image with host-built binaries
|
||||
fmt Format the code
|
||||
lint Run linters
|
||||
version Show current version
|
||||
```
|
||||
|
||||
Or you can also use a [Docker
|
||||
image](https://hub.docker.com/r/truecloudlab/frostfs-http-gw) provided for the released
|
||||
(and occasionally unreleased) versions of the gateway (`:latest` points to the
|
||||
latest stable release).
|
||||
|
||||
## Execution
|
||||
|
||||
HTTP gateway itself is not a FrostFS node, so to access FrostFS it uses node's
|
||||
gRPC interface and you need to provide some node that it will connect to. This
|
||||
can be done either via `-p` parameter or via `HTTP_GW_PEERS_<N>_ADDRESS` and
|
||||
`HTTP_GW_PEERS_<N>_WEIGHT` environment variables (the gate supports multiple
|
||||
FrostFS nodes with weighted load balancing).
|
||||
|
||||
If you launch HTTP gateway in bundle with [frostfs-dev-env](https://git.frostfs.info/TrueCloudLab/frostfs-dev-env),
|
||||
you can get the IP address of the node in the output of `make hosts` command
|
||||
(with s0*.frostfs.devenv name).
|
||||
|
||||
These two commands are functionally equivalent, they run the gate with one
|
||||
backend node (and otherwise default settings):
|
||||
```
|
||||
$ frostfs-http-gw -p 192.168.130.72:8080
|
||||
$ HTTP_GW_PEERS_0_ADDRESS=192.168.130.72:8080 frostfs-http-gw
|
||||
```
|
||||
It's also possible to specify uri scheme (grpc or grpcs) when using `-p`:
|
||||
```
|
||||
$ frostfs-http-gw -p grpc://192.168.130.72:8080
|
||||
$ HTTP_GW_PEERS_0_ADDRESS=grpcs://192.168.130.72:8080 frostfs-http-gw
|
||||
```
|
||||
|
||||
## Configuration
|
||||
|
||||
In general, everything available as CLI parameter can also be specified via
|
||||
environment variables (see [example](./config/config.env)), so they're not specifically mentioned in most cases
|
||||
(see `--help` also). If you prefer a config file you can use it in yaml format.
|
||||
|
||||
### Nodes: weights and priorities
|
||||
|
||||
You can specify multiple `-p` options to add more FrostFS nodes, this will make
|
||||
gateway spread requests equally among them (using weight 1 and priority 1 for every node):
|
||||
|
||||
```
|
||||
$ frostfs-http-gw -p 192.168.130.72:8080 -p 192.168.130.71:8080
|
||||
```
|
||||
If you want some specific load distribution proportions, use weights and priorities:
|
||||
|
||||
```
|
||||
$ HTTP_GW_PEERS_0_ADDRESS=192.168.130.71:8080 HTTP_GW_PEERS_0_WEIGHT=1 HTTP_GW_PEERS_0_PRIORITY=1 \
|
||||
HTTP_GW_PEERS_1_ADDRESS=192.168.130.72:8080 HTTP_GW_PEERS_1_WEIGHT=9 HTTP_GW_PEERS_1_PRIORITY=2 \
|
||||
HTTP_GW_PEERS_2_ADDRESS=192.168.130.73:8080 HTTP_GW_PEERS_2_WEIGHT=1 HTTP_GW_PEERS_2_PRIORITY=2 \
|
||||
frostfs-http-gw
|
||||
```
|
||||
This command will make gateway use 192.168.130.71 while it is healthy. Otherwise, it will make the gateway use
|
||||
192.168.130.72 for 90% of requests and 192.168.130.73 for remaining 10%.
|
||||
|
||||
### Keys
|
||||
You can provide a wallet via `--wallet` or `-w` flag. You can also specify the account address using `--address`
|
||||
(if no address provided default one will be used). If wallet is used, you need to set `HTTP_GW_WALLET_PASSPHRASE` variable to decrypt the wallet.
|
||||
If no wallet provided, the gateway autogenerates a key pair it will use for FrostFS requests.
|
||||
```
|
||||
$ frostfs-http-gw -p $FROSTFS_NODE -w $WALLET_PATH --address $ACCOUNT_ADDRESS
|
||||
```
|
||||
Example:
|
||||
```
|
||||
$ frostfs-http-gw -p 192.168.130.72:8080 -w wallet.json --address NfgHwwTi3wHAS8aFAN243C5vGbkYDpqLHP
|
||||
```
|
||||
|
||||
### Binding and TLS
|
||||
|
||||
You can make the gateway listen on specific address using the `--listen_address` option.
|
||||
|
||||
It can also provide TLS interface for its users, just specify paths to the key and
|
||||
certificate files via `--tls_key` and `--tls_certificate` parameters. Note
|
||||
that using these options makes gateway TLS-only. If you need to serve both TLS
|
||||
and plain text HTTP, you either have to run two gateway instances or use some
|
||||
external redirecting solution.
|
||||
|
||||
Example to bind to `192.168.130.130:443` and serve TLS there:
|
||||
|
||||
```
|
||||
$ frostfs-http-gw -p 192.168.130.72:8080 --listen_address 192.168.130.130:443 \
|
||||
--tls_key=key.pem --tls_certificate=cert.pem
|
||||
```
|
||||
|
||||
### HTTP parameters
|
||||
|
||||
You can tune HTTP read and write buffer sizes as well as timeouts with
|
||||
`HTTP_GW_WEB_READ_BUFFER_SIZE`, `HTTP_GW_WEB_READ_TIMEOUT`,
|
||||
`HTTP_GW_WEB_WRITE_BUFFER_SIZE` and `HTTP_GW_WEB_WRITE_TIMEOUT` environment
|
||||
variables.
|
||||
|
||||
**Note:** to allow upload and download of big data streams, disable read
|
||||
and write timeouts correspondingly. To do that, set `HTTP_GW_WEB_READ_TIMEOUT=0`
|
||||
and `HTTP_GW_WEB_WRITE_TIMEOUT=0`. Otherwise, HTTP Gateway will terminate
|
||||
request with data stream after timeout.
|
||||
|
||||
`HTTP_GW_WEB_STREAM_REQUEST_BODY` environment variable can be used to disable
|
||||
request body streaming (effectively it'll make the gateway accept the file completely
|
||||
first and only then try sending it to FrostFS).
|
||||
|
||||
`HTTP_GW_WEB_MAX_REQUEST_BODY_SIZE` controls maximum request body size
|
||||
limiting uploads to files slightly lower than this limit.
|
||||
|
||||
### FrostFS parameters
|
||||
|
||||
Gateway can automatically set timestamps for uploaded files based on local
|
||||
time source, use `HTTP_GW_UPLOAD_HEADER_USE_DEFAULT_TIMESTAMP` environment
|
||||
variable to control this behavior.
|
||||
|
||||
### Monitoring and metrics
|
||||
|
||||
Pprof and Prometheus are integrated into the gateway. To enable them use `--pprof` and `--metrics` flags or
|
||||
`HTTP_GW_PPROF`/`HTTP_GW_METRICS` environment variables.
|
||||
|
||||
### Timeouts
|
||||
|
||||
You can tune gRPC interface parameters with `--connect_timeout` (for
|
||||
connection to a node) and `--request_timeout` (for request processing over
|
||||
established connection) options.
|
||||
|
||||
gRPC-level checks allow the gateway to detect dead peers, but it declares them
|
||||
unhealthy at pool level once per `--rebalance_timer` interval, so check for it
|
||||
if needed.
|
||||
|
||||
All timing options accept values with suffixes, so "15s" is 15 seconds and
|
||||
"2m" is 2 minutes.
|
||||
|
||||
### Zip streaming
|
||||
The gateway supports downloading files by common prefix (like dir) in zip format. You can enable compression
|
||||
using config or `HTTP_GW_ZIP_COMPRESSION=true` environment variable.
|
||||
|
||||
### Logging
|
||||
You can specify logging level using variable:
|
||||
```
|
||||
HTTP_GW_LOGGER_LEVEL=debug
|
||||
```
|
||||
|
||||
### Yaml file
|
||||
Configuration file is optional and can be used instead of environment variables/other parameters.
|
||||
It can be specified with `--config` parameter:
|
||||
```
|
||||
$ frostfs-http-gw --config your-config.yaml
|
||||
```
|
||||
|
||||
See [config](./config/config.yaml) and [defaults](./docs/gate-configuration.md) for example.
|
||||
|
||||
#### Multiple configs
|
||||
|
||||
You can use several config files when running application. It allows you to split configuration into parts.
|
||||
For example, you can use separate yaml file for pprof and prometheus section in config (see [config examples](./config)).
|
||||
You can either provide several files with repeating `--config` flag or provide path to the dir that contains all configs using `--config-dir` flag.
|
||||
Also, you can combine these flags:
|
||||
|
||||
```shell
|
||||
$ frostfs-http-gw --config ./config/config.yaml --config /your/partial/config.yaml --config-dir ./config/dir
|
||||
```
|
||||
|
||||
**Note:** next file in `--config` flag overwrites values from the previous one.
|
||||
Files from `--config-dir` directory overwrite values from `--config` files.
|
||||
So the command above run `frostfs-http-gw` to listen on `0.0.0.0:8080` address (value from `./config/config.yaml`),
|
||||
applies parameters from `/your/partial/config.yaml`,
|
||||
enable pprof (value from `./config/dir/pprof.yaml`) and prometheus (value from `./config/dir/prometheus.yaml`).
|
||||
|
||||
## HTTP API provided
|
||||
|
||||
This gateway intentionally provides limited feature set and doesn't try to
|
||||
substitute (or completely wrap) regular gRPC FrostFS interface. You can download
|
||||
and upload objects with it, but deleting, searching, managing ACLs, creating
|
||||
containers and other activities are not supported and not planned to be
|
||||
supported.
|
||||
|
||||
### Preparation
|
||||
|
||||
Before uploading or downloading a file make sure you have a prepared container.
|
||||
You can create it with instructions below.
|
||||
|
||||
Also, in case of downloading, you need to have a file inside a container.
|
||||
|
||||
### NNS
|
||||
|
||||
In all download/upload routes you can use container name instead of its id (`$CID`).
|
||||
|
||||
Steps to start using name resolving:
|
||||
|
||||
1. Enable NNS resolving in config (`rpc_endpoint` must be a valid neo rpc node, see [configs](./config) for other examples):
|
||||
|
||||
```yaml
|
||||
rpc_endpoint: http://morph-chain.frostfs.devenv:30333
|
||||
resolve_order:
|
||||
- nns
|
||||
```
|
||||
|
||||
2. Make sure your container is registered in NNS contract. If you use [frostfs-dev-env](https://git.frostfs.info/TrueCloudLab/frostfs-dev-env)
|
||||
you can check if your container (e.g. with `container-name` name) is registered in NNS:
|
||||
|
||||
```shell
|
||||
$ curl -s --data '{"id":1,"jsonrpc":"2.0","method":"getcontractstate","params":[1]}' \
|
||||
http://morph-chain.frostfs.devenv:30333 | jq -r '.result.hash'
|
||||
|
||||
0x8e6c3cd4b976b28e84a3788f6ea9e2676c15d667
|
||||
|
||||
$ docker exec -it morph_chain neo-go \
|
||||
contract testinvokefunction \
|
||||
-r http://morph-chain.frostfs.devenv:30333 0x8e6c3cd4b976b28e84a3788f6ea9e2676c15d667 \
|
||||
resolve string:container-name.container int:16 \
|
||||
| jq -r '.stack[0].value | if type=="array" then .[0].value else . end' \
|
||||
| base64 -d && echo
|
||||
|
||||
7f3vvkw4iTiS5ZZbu5BQXEmJtETWbi3uUjLNaSs29xrL
|
||||
```
|
||||
|
||||
3. Use container name instead of its `$CID`. For example:
|
||||
|
||||
```shell
|
||||
$ curl http://localhost:8082/get_by_attribute/container-name/FileName/object-name
|
||||
```
|
||||
|
||||
#### Create a container
|
||||
|
||||
You can create a container via [frostfs-cli](https://git.frostfs.info/TrueCloudLab/frostfs-node/releases):
|
||||
```
|
||||
$ frostfs-cli -r $FROSTFS_NODE -w $WALLET container create --policy $POLICY --basic-acl $ACL
|
||||
```
|
||||
where `$WALLET` is a path to user wallet,
|
||||
`$ACL` -- hex encoded basic ACL value or keywords 'private, 'public-read', 'public-read-write' and
|
||||
`$POLICY` -- QL-encoded or JSON-encoded placement policy or path to file with it
|
||||
|
||||
For example:
|
||||
```
|
||||
$ frostfs-cli -r 192.168.130.72:8080 -w ./wallet.json container create --policy "REP 3" --basic-acl public --await
|
||||
```
|
||||
|
||||
If you have launched nodes via [frostfs-dev-env](https://git.frostfs.info/TrueCloudLab/frostfs-dev-env),
|
||||
you can get the key value from `wallets/wallet.json` or write the path to
|
||||
the file `wallets/wallet.key`.
|
||||
|
||||
#### Prepare a file in a container
|
||||
|
||||
To create a file via [frostfs-cli](https://git.frostfs.info/TrueCloudLab/frostfs-node/releases), run a command below:
|
||||
```
|
||||
$ frostfs-cli -r $FROSTFS_NODE -k $KEY object put --file $FILENAME --cid $CID
|
||||
```
|
||||
where
|
||||
`$KEY` -- the key, please read the information [above](#create-a-container),
|
||||
`$CID` -- container ID.
|
||||
|
||||
For example:
|
||||
```
|
||||
$ frostfs-cli -r 192.168.130.72:8080 -w ./wallet.json object put --file cat.png --cid Dxhf4PNprrJHWWTG5RGLdfLkJiSQ3AQqit1MSnEPRkDZ --attributes img_type=cat,my_attr=cute
|
||||
```
|
||||
|
||||
|
||||
### Downloading
|
||||
|
||||
#### Requests
|
||||
|
||||
The following requests support GET/HEAD methods.
|
||||
|
||||
##### By IDs
|
||||
|
||||
Basic downloading involves container ID and object ID and is done via GET
|
||||
requests to `/get/$CID/$OID` path, where `$CID` is a container ID or its name if NNS is enabled,
|
||||
`$OID` is an object's (i.e. your file's) ID.
|
||||
|
||||
For example:
|
||||
|
||||
```shell
|
||||
$ wget http://localhost:8082/get/Dxhf4PNprrJHWWTG5RGLdfLkJiSQ3AQqit1MSnEPRkDZ/2m8PtaoricLouCn5zE8hAFr3gZEBDCZFe9BEgVJTSocY
|
||||
```
|
||||
|
||||
or if container has a name:
|
||||
|
||||
```shell
|
||||
$ wget http://localhost:8082/get/container-name/2m8PtaoricLouCn5zE8hAFr3gZEBDCZFe9BEgVJTSocY
|
||||
```
|
||||
|
||||
##### By attributes
|
||||
There is also more complex interface provided for attribute-based downloads,
|
||||
it's usually used to retrieve files by their names, but any other attribute
|
||||
can be used as well. The generic syntax for it looks like this:
|
||||
|
||||
```/get_by_attribute/$CID/$ATTRIBUTE_NAME/$ATTRIBUTE_VALUE```
|
||||
|
||||
where
|
||||
`$CID` is a container ID or its name if NNS is enabled,
|
||||
`$ATTRIBUTE_NAME` is the name of the attribute we want to use,
|
||||
`$ATTRIBUTE_VALUE` is the value of this attribute that the target object should have.
|
||||
|
||||
**NB!** The attribute key and value should be url encoded, i.e., if you want to download an object with the attribute value
|
||||
`a cat`, the value in the request must be `a+cat`. In the same way with the attribute key. If you don't escape such values
|
||||
everything can still work (for example you can use `d@ta` without encoding) but it's HIGHLY RECOMMENDED to encode all your attributes.
|
||||
|
||||
If multiple objects have specified attribute with specified value, then the
|
||||
first one of them is returned (and you can't get others via this interface).
|
||||
|
||||
Example for file name attribute:
|
||||
|
||||
```
|
||||
$ wget http://localhost:8082/get_by_attribute/88GdaZFTcYJn1dqiSECss8kKPmmun6d6BfvC4zhwfLYM/FileName/cat.jpeg
|
||||
```
|
||||
Or when the filename includes special symbols:
|
||||
```
|
||||
$ wget http://localhost:8082/get_by_attribute/88GdaZFTcYJn1dqiSECss8kKPmmun6d6BfvC4zhwfLYM/FileName/cat+jpeg # means 'cat jpeg'
|
||||
$ wget http://localhost:8082/get_by_attribute/88GdaZFTcYJn1dqiSECss8kKPmmun6d6BfvC4zhwfLYM/FileName/cat%25jpeg # means 'cat%jpeg'
|
||||
```
|
||||
|
||||
Some other user-defined attributes:
|
||||
|
||||
```
|
||||
$ wget http://localhost:8082/get_by_attribute/Dxhf4PNprrJHWWTG5RGLdfLkJiSQ3AQqit1MSnEPRkDZ/Ololo/100500
|
||||
```
|
||||
|
||||
Or when the attribute includes special symbols:
|
||||
```
|
||||
$ wget http://localhost:8082/get_by_attribute/Dxhf4PNprrJHWWTG5RGLdfLkJiSQ3AQqit1MSnEPRkDZ/Olo%2Blo/100500 # means Olo+lo
|
||||
```
|
||||
|
||||
An optional `download=true` argument for `Content-Disposition` management is
|
||||
also supported (more on that below):
|
||||
|
||||
```
|
||||
$ wget http://localhost:8082/get/Dxhf4PNprrJHWWTG5RGLdfLkJiSQ3AQqit1MSnEPRkDZ/2m8PtaoricLouCn5zE8hAFr3gZEBDCZFe9BEgVJTSocY?download=true
|
||||
|
||||
```
|
||||
|
||||
##### Zip
|
||||
You can download some dir (files with the same prefix) in zip (it will be compressed if config contains appropriate param):
|
||||
```
|
||||
$ wget http://localhost:8082/zip/Dxhf4PNprrJHWWTG5RGLdfLkJiSQ3AQqit1MSnEPRkDZ/common/prefix
|
||||
```
|
||||
|
||||
**Note:** the objects must have a valid `FilePath` attribute (it should not contain trailing `/`),
|
||||
otherwise they will not be in the zip archive. You can upload file with this attribute using `curl`:
|
||||
|
||||
```
|
||||
$ curl -F 'file=@cat.jpeg;filename=cat.jpeg' -H 'X-Attribute-FilePath: common/prefix/cat.jpeg' http://localhost:8082/upload/Dxhf4PNprrJHWWTG5RGLdfLkJiSQ3AQqit1MSnEPRkDZ
|
||||
```
|
||||
|
||||
|
||||
#### Replies
|
||||
|
||||
You get object contents in the reply body (if GET method was used), but at the same time you also get a
|
||||
set of reply headers generated using the following rules:
|
||||
* `Content-Length` is set to the length of the object
|
||||
* `Content-Type` is autodetected dynamically by gateway
|
||||
* `Content-Disposition` is `inline` for regular requests and `attachment` for
|
||||
requests with `download=true` argument, `filename` is also added if there
|
||||
is `FileName` attribute set for this object
|
||||
* `Last-Modified` header is set to `Timestamp` attribute value if it's
|
||||
present for the object
|
||||
* `x-container-id` contains container ID
|
||||
* `x-object-id` contains object ID
|
||||
* `x-owner-id` contains owner address
|
||||
* all the other FrostFS attributes are converted to `X-Attribute-*` headers (but only
|
||||
if they can be safely represented in HTTP header), for example `FileName`
|
||||
attribute becomes `X-Attribute-FileName` header
|
||||
|
||||
##### Caching strategy
|
||||
|
||||
HTTP Gateway doesn't control caching (doesn't anything with the `Cache-Control` header). Caching strategy strictly
|
||||
depends on application use case. So it should be carefully done by proxy server.
|
||||
|
||||
### Uploading
|
||||
|
||||
You can POST files to `/upload/$CID` path where `$CID` is a container ID or its name if NNS is enabled. The
|
||||
request must contain multipart form with mandatory `filename` parameter. Only
|
||||
one part in multipart form will be processed, so to upload another file just
|
||||
issue a new POST request.
|
||||
|
||||
Example request:
|
||||
|
||||
```
|
||||
$ curl -F 'file=@cat.jpeg;filename=cat.jpeg' http://localhost:8082/upload/Dxhf4PNprrJHWWTG5RGLdfLkJiSQ3AQqit1MSnEPRkDZ
|
||||
```
|
||||
|
||||
Chunked encoding is supported by the server (but check for request read
|
||||
timeouts if you're planning some streaming). You can try streaming support
|
||||
with a large file piped through named FIFO pipe:
|
||||
|
||||
```
|
||||
$ mkfifo pipe
|
||||
$ cat video.mp4 > pipe &
|
||||
$ curl --no-buffer -F 'file=@pipe;filename=catvideo.mp4' http://localhost:8082/upload/Dxhf4PNprrJHWWTG5RGLdfLkJiSQ3AQqit1MSnEPRkDZ
|
||||
```
|
||||
|
||||
You can also add some attributes to your file using the following rules:
|
||||
* all "X-Attribute-*" headers get converted to object attributes with
|
||||
"X-Attribute-" prefix stripped, that is if you add "X-Attribute-Ololo:
|
||||
100500" header to your request the resulting object will get "Ololo:
|
||||
100500" attribute
|
||||
* "X-Attribute-SYSTEM-*" headers are special
|
||||
(`-SYSTEM-` part can also be `-system-` or`-System-` (and even legacy `-Neofs-` for some next releases)), they're used to set internal
|
||||
FrostFS attributes starting with `__SYSTEM__` prefix, for these attributes all
|
||||
dashes get converted to underscores and all letters are capitalized. For
|
||||
example, you can use "X-Attribute-SYSTEM-Expiration-Epoch" header to set
|
||||
`__SYSTEM__EXPIRATION_EPOCH` attribute
|
||||
* `FileName` attribute is set from multipart's `filename` if not set
|
||||
explicitly via `X-Attribute-FileName` header
|
||||
* `Timestamp` attribute can be set using gateway local time if using
|
||||
HTTP_GW_UPLOAD_HEADER_USE_DEFAULT_TIMESTAMP option and if request doesn't
|
||||
provide `X-Attribute-Timestamp` header of its own
|
||||
|
||||
---
|
||||
**NOTE**
|
||||
|
||||
There are some reserved headers type of `X-Attribute-SYSTEM-*` (headers are arranged in descending order of priority):
|
||||
1. `X-Attribute-System-Expiration-Epoch: 100`
|
||||
2. `X-Attribute-System-Expiration-Duration: 24h30m`
|
||||
3. `X-Attribute-System-Expiration-Timestamp: 1637574797`
|
||||
4. `X-Attribute-System-Expiration-RFC3339: 2021-11-22T09:55:49Z`
|
||||
|
||||
which transforms to `X-Attribute-System-Expiration-Epoch`. So you can provide expiration any convenient way.
|
||||
|
||||
---
|
||||
|
||||
For successful uploads you get JSON data in reply body with a container and
|
||||
object ID, like this:
|
||||
```
|
||||
{
|
||||
"object_id": "9ANhbry2ryjJY1NZbcjryJMRXG5uGNKd73kD3V1sVFsX",
|
||||
"container_id": "Dxhf4PNprrJHWWTG5RGLdfLkJiSQ3AQqit1MSnEPRkDZ"
|
||||
}
|
||||
```
|
||||
|
||||
#### Authentication
|
||||
|
||||
You can always upload files to public containers (open for anyone to put
|
||||
objects into), but for restricted containers you need to explicitly allow PUT
|
||||
operations for a request signed with your HTTP Gateway keys.
|
||||
|
||||
If you don't want to manage gateway's secret keys and adjust policies when
|
||||
gateway configuration changes (new gate, key rotation, etc) or you plan to use
|
||||
public services, there is an option to let your application backend (or you) to
|
||||
issue Bearer Tokens and pass them from the client via gate down to FrostFS level
|
||||
to grant access.
|
||||
|
||||
FrostFS Bearer Token basically is a container owner-signed policy (refer to FrostFS
|
||||
documentation for more details). There are two options to pass them to gateway:
|
||||
* "Authorization" header with "Bearer" type and base64-encoded token in
|
||||
credentials field
|
||||
* "Bearer" cookie with base64-encoded token contents
|
||||
|
||||
For example, you have a mobile application frontend with a backend part storing
|
||||
data in FrostFS. When a user authorizes in the mobile app, the backend issues a FrostFS
|
||||
Bearer token and provides it to the frontend. Then, the mobile app may generate
|
||||
some data and upload it via any available FrostFS HTTP Gateway by adding
|
||||
the corresponding header to the upload request. Accessing policy protected data
|
||||
works the same way.
|
||||
|
||||
##### Example
|
||||
In order to generate a bearer token, you need to have wallet (which will be used to sign the token)
|
||||
|
||||
1. Suppose you have a container with private policy for wallet key
|
||||
|
||||
```
|
||||
$ frostfs-cli container create -r <endpoint> --wallet <wallet> -policy <policy> --basic-acl 0 --await
|
||||
CID: 9dfzyvq82JnFqp5svxcREf2iy6XNuifYcJPusEDnGK9Z
|
||||
|
||||
$ frostfs-cli ape-manager add -r <endpoint> --wallet <wallet> \
|
||||
--target-type container --target-name 9dfzyvq82JnFqp5svxcREf2iy6XNuifYcJPusEDnGK9Z \
|
||||
--rule "allow Object.* RequestCondition:"\$Actor:publicKey"=03b09baabff3f6107c7e9acb8721a6fc5618d45b50247a314d82e548702cce8cd5 *" \
|
||||
--chain-id <chainID>
|
||||
```
|
||||
|
||||
|
||||
2. Form a Bearer token (10000 is lifetime expiration in epoch) to impersonate
|
||||
HTTP Gateway request as wallet signed request and save it to **bearer.json**:
|
||||
```
|
||||
{
|
||||
"body": {
|
||||
"allowImpersonate": true,
|
||||
"lifetime": {
|
||||
"exp": "10000",
|
||||
"nbf": "0",
|
||||
"iat": "0"
|
||||
}
|
||||
},
|
||||
"signature": null
|
||||
}
|
||||
```
|
||||
|
||||
3. Sign it with the wallet:
|
||||
```
|
||||
$ frostfs-cli util sign bearer-token --from bearer.json --to signed.json -w <wallet>
|
||||
```
|
||||
|
||||
4. Encode to base64 to use in header:
|
||||
```
|
||||
$ base64 -w 0 signed.json
|
||||
# output: Ck4KKgoECAIQBhIiCiCZGdlbN7DPGPMg9rsWqV+p2XdMzUqknRiexewSFp8kmBIbChk17MUri6OJ0X5ftsHzy7NERDNFB4C92PcaGgMIkE4SZgohAxpsb7vfAso1F0X6hrm6WpRS14WsT3/Ct1SMoqRsT89KEkEEGxKi8GjKSf52YqhppgaOTQHbUsL3jn7SHLqS3ndAQ7NtAATnmRHleZw2V2xRRSRBQdjDC05KK83LhdSax72Fsw==
|
||||
```
|
||||
|
||||
After that, the Bearer token can be used:
|
||||
|
||||
```
|
||||
$ curl -F 'file=@cat.jpeg;filename=cat.jpeg' -H "Authorization: Bearer Ck4KKgoECAIQBhIiCiCZGdlbN7DPGPMg9rsWqV+p2XdMzUqknRiexewSFp8kmBIbChk17MUri6OJ0X5ftsHzy7NERDNFB4C92PcaGgMIkE4SZgohAxpsb7vfAso1F0X6hrm6WpRS14WsT3/Ct1SMoqRsT89KEkEEGxKi8GjKSf52YqhppgaOTQHbUsL3jn7SHLqS3ndAQ7NtAATnmRHleZw2V2xRRSRBQdjDC05KK83LhdSax72Fsw==" \
|
||||
http://localhost:8082/upload/BJeErH9MWmf52VsR1mLWKkgF3pRm3FkubYxM7TZkBP4K
|
||||
# output:
|
||||
# {
|
||||
# "object_id": "DhfES9nVrFksxGDD2jQLunGADfrXExxNwqXbDafyBn9X",
|
||||
# "container_id": "BJeErH9MWmf52VsR1mLWKkgF3pRm3FkubYxM7TZkBP4K"
|
||||
# }
|
||||
```
|
||||
|
||||
##### Note: Bearer Token owner
|
||||
|
||||
You can specify exact key who can use Bearer Token (gateway wallet address).
|
||||
To do this, encode wallet address in base64 format
|
||||
|
||||
```
|
||||
$ echo 'NhVtreTTCoqsMQV5Wp55fqnriiUCpEaKm3' | base58 --decode | base64
|
||||
# output: NezFK4ujidF+X7bB88uzREQzRQeAvdj3Gg==
|
||||
```
|
||||
|
||||
Then specify this value in Bearer Token Json
|
||||
```
|
||||
{
|
||||
"body": {
|
||||
"ownerID": {
|
||||
"value": "NezFK4ujidF+X7bB88uzREQzRQeAvdj3Gg=="
|
||||
},
|
||||
...
|
||||
```
|
||||
|
||||
##### Note: Policy override
|
||||
|
||||
Instead of impersonation, you can define the set of policies that will be applied
|
||||
to the request sender. This allows to restrict access to specific operation and
|
||||
specific objects without giving full impersonation control to the token user.
|
||||
|
||||
### Metrics and Pprof
|
||||
|
||||
If enabled, Prometheus metrics are available at `localhost:8084` endpoint
|
||||
and Pprof at `localhost:8083/debug/pprof` by default. Host and port can be configured.
|
||||
See [configuration](./docs/gate-configuration.md).
|
||||
|
||||
## Credits
|
||||
|
||||
Please see [CREDITS](CREDITS.md) for details.
|
||||
|
||||
## Fuzzing
|
||||
|
||||
To run fuzzing tests use the following command:
|
||||
|
||||
```shell
|
||||
$ make fuzz
|
||||
```
|
||||
|
||||
This command will install dependencies for the fuzzing process and run existing fuzzing tests.
|
||||
|
||||
You can also use the following arguments:
|
||||
|
||||
```
|
||||
FUZZ_TIMEOUT - time to run each fuzzing test (default 30)
|
||||
FUZZ_FUNCTIONS - fuzzing tests that will be started (default "all")
|
||||
FUZZ_AUX - additional parameters for the fuzzer (for example, "-debug")
|
||||
FUZZ_NGFUZZ_DIR - path to ngfuzz tool
|
||||
````
|
||||
|
||||
## Credits
|
||||
|
||||
Please see [CREDITS](CREDITS.md) for details.
|
||||
Useful things may be published only in [other branches](../../../branches)
|
||||
|
|
|
|||
26
SECURITY.md
26
SECURITY.md
|
|
@ -1,26 +0,0 @@
|
|||
# Security Policy
|
||||
|
||||
|
||||
## How To Report a Vulnerability
|
||||
|
||||
If you think you have found a vulnerability in this repository, please report it to us through coordinated disclosure.
|
||||
|
||||
**Please do not report security vulnerabilities through public issues, discussions, or change requests.**
|
||||
|
||||
Instead, you can report it using one of the following ways:
|
||||
|
||||
* Contact the [TrueCloudLab Security Team](mailto:security@frostfs.info) via email
|
||||
|
||||
Please include as much of the information listed below as you can to help us better understand and resolve the issue:
|
||||
|
||||
* The type of issue (e.g., buffer overflow, or cross-site scripting)
|
||||
* Affected version(s)
|
||||
* Impact of the issue, including how an attacker might exploit the issue
|
||||
* Step-by-step instructions to reproduce the issue
|
||||
* The location of the affected source code (tag/branch/commit or direct URL)
|
||||
* Full paths of source file(s) related to the manifestation of the issue
|
||||
* Any special configuration required to reproduce the issue
|
||||
* Any log files that are related to this issue (if possible)
|
||||
* Proof-of-concept or exploit code (if possible)
|
||||
|
||||
This information will help us triage your report more quickly.
|
||||
1
VERSION
1
VERSION
|
|
@ -1 +0,0 @@
|
|||
v0.31.0
|
||||
1033
cmd/http-gw/app.go
1033
cmd/http-gw/app.go
File diff suppressed because it is too large
Load diff
|
|
@ -1,563 +0,0 @@
|
|||
//go:build integration
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"archive/zip"
|
||||
"bytes"
|
||||
"context"
|
||||
"encoding/base64"
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"io"
|
||||
"mime/multipart"
|
||||
"net/http"
|
||||
"os"
|
||||
"sort"
|
||||
"testing"
|
||||
"time"
|
||||
|
||||
containerv2 "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/container"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/bearer"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/acl"
|
||||
cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/eacl"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/netmap"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
|
||||
oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/pool"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/user"
|
||||
"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
|
||||
"github.com/nspcc-dev/neo-go/pkg/wallet"
|
||||
"github.com/spf13/viper"
|
||||
"github.com/stretchr/testify/require"
|
||||
"github.com/testcontainers/testcontainers-go"
|
||||
"github.com/testcontainers/testcontainers-go/wait"
|
||||
"go.uber.org/zap/zapcore"
|
||||
)
|
||||
|
||||
type putResponse struct {
|
||||
CID string `json:"container_id"`
|
||||
OID string `json:"object_id"`
|
||||
}
|
||||
|
||||
const (
|
||||
testContainerName = "friendly"
|
||||
testListenAddress = "localhost:8082"
|
||||
testHost = "http://" + testListenAddress
|
||||
)
|
||||
|
||||
func TestIntegration(t *testing.T) {
|
||||
rootCtx := context.Background()
|
||||
aioImage := "truecloudlab/frostfs-aio:"
|
||||
versions := []string{
|
||||
"1.2.7",
|
||||
"1.3.0",
|
||||
"1.5.0",
|
||||
}
|
||||
key, err := keys.NewPrivateKeyFromHex("1dd37fba80fec4e6a6f13fd708d8dcb3b29def768017052f6c930fa1c5d90bbb")
|
||||
require.NoError(t, err)
|
||||
|
||||
file, err := os.CreateTemp("", "wallet")
|
||||
require.NoError(t, err)
|
||||
defer os.Remove(file.Name())
|
||||
makeTempWallet(t, key, file.Name())
|
||||
|
||||
var ownerID user.ID
|
||||
user.IDFromKey(&ownerID, key.PrivateKey.PublicKey)
|
||||
|
||||
for _, version := range versions {
|
||||
ctx, cancel2 := context.WithCancel(rootCtx)
|
||||
|
||||
aioContainer := createDockerContainer(ctx, t, aioImage+version)
|
||||
server, cancel := runServer(file.Name())
|
||||
clientPool := getPool(ctx, t, key)
|
||||
CID, err := createContainer(ctx, t, clientPool, ownerID, version)
|
||||
require.NoError(t, err, version)
|
||||
|
||||
token := makeBearerToken(t, key, ownerID, version)
|
||||
|
||||
t.Run("simple put "+version, func(t *testing.T) { simplePut(ctx, t, clientPool, CID, version) })
|
||||
t.Run("put with bearer token in header"+version, func(t *testing.T) { putWithBearerTokenInHeader(ctx, t, clientPool, CID, token) })
|
||||
t.Run("put with bearer token in cookie"+version, func(t *testing.T) { putWithBearerTokenInCookie(ctx, t, clientPool, CID, token) })
|
||||
t.Run("put with duplicate keys "+version, func(t *testing.T) { putWithDuplicateKeys(t, CID) })
|
||||
t.Run("simple get "+version, func(t *testing.T) { simpleGet(ctx, t, clientPool, ownerID, CID, version) })
|
||||
t.Run("get by attribute "+version, func(t *testing.T) { getByAttr(ctx, t, clientPool, ownerID, CID, version) })
|
||||
t.Run("get zip "+version, func(t *testing.T) { getZip(ctx, t, clientPool, ownerID, CID, version) })
|
||||
t.Run("test namespaces "+version, func(t *testing.T) { checkNamespaces(ctx, t, clientPool, ownerID, CID, version) })
|
||||
|
||||
cancel()
|
||||
server.Wait()
|
||||
err = aioContainer.Terminate(ctx)
|
||||
require.NoError(t, err)
|
||||
cancel2()
|
||||
}
|
||||
}
|
||||
|
||||
func runServer(pathToWallet string) (App, context.CancelFunc) {
|
||||
cancelCtx, cancel := context.WithCancel(context.Background())
|
||||
|
||||
v := getDefaultConfig()
|
||||
v.Set(cfgWalletPath, pathToWallet)
|
||||
v.Set(cfgWalletPassphrase, "")
|
||||
|
||||
l, lvl := newStdoutLogger(v, zapcore.DebugLevel)
|
||||
application := newApp(cancelCtx, WithConfig(v), WithLogger(l, lvl))
|
||||
go application.Serve()
|
||||
|
||||
return application, cancel
|
||||
}
|
||||
|
||||
func simplePut(ctx context.Context, t *testing.T, p *pool.Pool, CID cid.ID, version string) {
|
||||
url := testHost + "/upload/" + CID.String()
|
||||
makePutRequestAndCheck(ctx, t, p, CID, url)
|
||||
|
||||
url = testHost + "/upload/" + testContainerName
|
||||
makePutRequestAndCheck(ctx, t, p, CID, url)
|
||||
}
|
||||
|
||||
func putWithBearerTokenInHeader(ctx context.Context, t *testing.T, p *pool.Pool, CID cid.ID, token string) {
|
||||
url := testHost + "/upload/" + CID.String()
|
||||
|
||||
request, content, attributes := makePutRequest(t, url)
|
||||
request.Header.Set("Authorization", "Bearer "+token)
|
||||
resp, err := http.DefaultClient.Do(request)
|
||||
require.NoError(t, err)
|
||||
|
||||
checkPutResponse(ctx, t, p, CID, resp, content, attributes)
|
||||
}
|
||||
|
||||
func putWithBearerTokenInCookie(ctx context.Context, t *testing.T, p *pool.Pool, CID cid.ID, token string) {
|
||||
url := testHost + "/upload/" + CID.String()
|
||||
|
||||
request, content, attributes := makePutRequest(t, url)
|
||||
request.AddCookie(&http.Cookie{Name: "Bearer", Value: token})
|
||||
resp, err := http.DefaultClient.Do(request)
|
||||
require.NoError(t, err)
|
||||
|
||||
checkPutResponse(ctx, t, p, CID, resp, content, attributes)
|
||||
}
|
||||
|
||||
func makePutRequestAndCheck(ctx context.Context, t *testing.T, p *pool.Pool, cnrID cid.ID, url string) {
|
||||
request, content, attributes := makePutRequest(t, url)
|
||||
|
||||
resp, err := http.DefaultClient.Do(request)
|
||||
require.NoError(t, err)
|
||||
|
||||
checkPutResponse(ctx, t, p, cnrID, resp, content, attributes)
|
||||
}
|
||||
|
||||
func makePutRequest(t *testing.T, url string) (*http.Request, string, map[string]string) {
|
||||
content := "content of file"
|
||||
keyAttr, valAttr := "User-Attribute", "user value"
|
||||
attributes := map[string]string{
|
||||
object.AttributeFileName: "newFile.txt",
|
||||
keyAttr: valAttr,
|
||||
}
|
||||
|
||||
var buff bytes.Buffer
|
||||
w := multipart.NewWriter(&buff)
|
||||
fw, err := w.CreateFormFile("file", attributes[object.AttributeFileName])
|
||||
require.NoError(t, err)
|
||||
_, err = io.Copy(fw, bytes.NewBufferString(content))
|
||||
require.NoError(t, err)
|
||||
err = w.Close()
|
||||
require.NoError(t, err)
|
||||
|
||||
request, err := http.NewRequest(http.MethodPost, url, &buff)
|
||||
require.NoError(t, err)
|
||||
request.Header.Set("Content-Type", w.FormDataContentType())
|
||||
request.Header.Set("X-Attribute-"+keyAttr, valAttr)
|
||||
|
||||
return request, content, attributes
|
||||
}
|
||||
|
||||
func checkPutResponse(ctx context.Context, t *testing.T, p *pool.Pool, cnrID cid.ID, resp *http.Response, content string, attributes map[string]string) {
|
||||
defer func() {
|
||||
err := resp.Body.Close()
|
||||
require.NoError(t, err)
|
||||
}()
|
||||
|
||||
body, err := io.ReadAll(resp.Body)
|
||||
require.NoError(t, err)
|
||||
|
||||
if resp.StatusCode != http.StatusOK {
|
||||
fmt.Println(string(body))
|
||||
}
|
||||
require.Equal(t, http.StatusOK, resp.StatusCode)
|
||||
|
||||
addr := &putResponse{}
|
||||
err = json.Unmarshal(body, addr)
|
||||
require.NoError(t, err)
|
||||
|
||||
err = cnrID.DecodeString(addr.CID)
|
||||
require.NoError(t, err)
|
||||
|
||||
var id oid.ID
|
||||
err = id.DecodeString(addr.OID)
|
||||
require.NoError(t, err)
|
||||
|
||||
var objectAddress oid.Address
|
||||
objectAddress.SetContainer(cnrID)
|
||||
objectAddress.SetObject(id)
|
||||
|
||||
payload := bytes.NewBuffer(nil)
|
||||
|
||||
var prm pool.PrmObjectGet
|
||||
prm.SetAddress(objectAddress)
|
||||
|
||||
res, err := p.GetObject(ctx, prm)
|
||||
require.NoError(t, err)
|
||||
|
||||
_, err = io.Copy(payload, res.Payload)
|
||||
require.NoError(t, err)
|
||||
|
||||
require.Equal(t, content, payload.String())
|
||||
|
||||
for _, attribute := range res.Header.Attributes() {
|
||||
require.Equal(t, attributes[attribute.Key()], attribute.Value())
|
||||
}
|
||||
}
|
||||
|
||||
func putWithDuplicateKeys(t *testing.T, CID cid.ID) {
|
||||
url := testHost + "/upload/" + CID.String()
|
||||
|
||||
attr := "X-Attribute-User-Attribute"
|
||||
content := "content of file"
|
||||
valOne, valTwo := "first_value", "second_value"
|
||||
fileName := "newFile.txt"
|
||||
|
||||
var buff bytes.Buffer
|
||||
w := multipart.NewWriter(&buff)
|
||||
fw, err := w.CreateFormFile("file", fileName)
|
||||
require.NoError(t, err)
|
||||
_, err = io.Copy(fw, bytes.NewBufferString(content))
|
||||
require.NoError(t, err)
|
||||
err = w.Close()
|
||||
require.NoError(t, err)
|
||||
|
||||
request, err := http.NewRequest(http.MethodPost, url, &buff)
|
||||
require.NoError(t, err)
|
||||
request.Header.Set("Content-Type", w.FormDataContentType())
|
||||
request.Header.Add(attr, valOne)
|
||||
request.Header.Add(attr, valTwo)
|
||||
|
||||
resp, err := http.DefaultClient.Do(request)
|
||||
require.NoError(t, err)
|
||||
|
||||
defer func() {
|
||||
err := resp.Body.Close()
|
||||
require.NoError(t, err)
|
||||
}()
|
||||
|
||||
body, err := io.ReadAll(resp.Body)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, "key duplication error: "+attr+"\n", string(body))
|
||||
require.Equal(t, http.StatusBadRequest, resp.StatusCode)
|
||||
}
|
||||
|
||||
func simpleGet(ctx context.Context, t *testing.T, clientPool *pool.Pool, ownerID user.ID, CID cid.ID, version string) {
|
||||
content := "content of file"
|
||||
attributes := map[string]string{
|
||||
"some-attr": "some-get-value",
|
||||
}
|
||||
|
||||
id := putObject(ctx, t, clientPool, ownerID, CID, content, attributes)
|
||||
|
||||
resp, err := http.Get(testHost + "/get/" + CID.String() + "/" + id.String())
|
||||
require.NoError(t, err)
|
||||
checkGetResponse(t, resp, content, attributes)
|
||||
|
||||
resp, err = http.Get(testHost + "/get/" + testContainerName + "/" + id.String())
|
||||
require.NoError(t, err)
|
||||
checkGetResponse(t, resp, content, attributes)
|
||||
}
|
||||
|
||||
func checkGetResponse(t *testing.T, resp *http.Response, content string, attributes map[string]string) {
|
||||
defer func() {
|
||||
err := resp.Body.Close()
|
||||
require.NoError(t, err)
|
||||
}()
|
||||
|
||||
data, err := io.ReadAll(resp.Body)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, content, string(data))
|
||||
|
||||
for k, v := range attributes {
|
||||
require.Equal(t, v, resp.Header.Get("X-Attribute-"+k))
|
||||
}
|
||||
}
|
||||
|
||||
func checkGetByAttrResponse(t *testing.T, resp *http.Response, content string, attributes map[string]string) {
|
||||
defer func() {
|
||||
err := resp.Body.Close()
|
||||
require.NoError(t, err)
|
||||
}()
|
||||
|
||||
data, err := io.ReadAll(resp.Body)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, content, string(data))
|
||||
|
||||
for k, v := range attributes {
|
||||
require.Equal(t, v, resp.Header.Get(k))
|
||||
}
|
||||
}
|
||||
|
||||
func getByAttr(ctx context.Context, t *testing.T, clientPool *pool.Pool, ownerID user.ID, CID cid.ID, version string) {
|
||||
keyAttr, valAttr := "some-attr", "some-get-by-attr-value"
|
||||
content := "content of file"
|
||||
attributes := map[string]string{keyAttr: valAttr}
|
||||
|
||||
id := putObject(ctx, t, clientPool, ownerID, CID, content, attributes)
|
||||
|
||||
expectedAttr := map[string]string{
|
||||
"X-Attribute-" + keyAttr: valAttr,
|
||||
"x-object-id": id.String(),
|
||||
"x-container-id": CID.String(),
|
||||
}
|
||||
|
||||
resp, err := http.Get(testHost + "/get_by_attribute/" + CID.String() + "/" + keyAttr + "/" + valAttr)
|
||||
require.NoError(t, err)
|
||||
checkGetByAttrResponse(t, resp, content, expectedAttr)
|
||||
|
||||
resp, err = http.Get(testHost + "/get_by_attribute/" + testContainerName + "/" + keyAttr + "/" + valAttr)
|
||||
require.NoError(t, err)
|
||||
checkGetByAttrResponse(t, resp, content, expectedAttr)
|
||||
}
|
||||
|
||||
func getZip(ctx context.Context, t *testing.T, clientPool *pool.Pool, ownerID user.ID, CID cid.ID, version string) {
|
||||
names := []string{"zipfolder/dir/name1.txt", "zipfolder/name2.txt"}
|
||||
contents := []string{"content of file1", "content of file2"}
|
||||
attributes1 := map[string]string{object.AttributeFilePath: names[0]}
|
||||
attributes2 := map[string]string{object.AttributeFilePath: names[1]}
|
||||
|
||||
putObject(ctx, t, clientPool, ownerID, CID, contents[0], attributes1)
|
||||
putObject(ctx, t, clientPool, ownerID, CID, contents[1], attributes2)
|
||||
|
||||
baseURL := testHost + "/zip/" + CID.String()
|
||||
makeZipTest(t, baseURL, names, contents)
|
||||
|
||||
baseURL = testHost + "/zip/" + testContainerName
|
||||
makeZipTest(t, baseURL, names, contents)
|
||||
}
|
||||
|
||||
func makeZipTest(t *testing.T, baseURL string, names, contents []string) {
|
||||
url := baseURL + "/zipfolder"
|
||||
makeZipRequest(t, url, names, contents)
|
||||
|
||||
// check nested folder
|
||||
url = baseURL + "/zipfolder/dir"
|
||||
makeZipRequest(t, url, names[:1], contents[:1])
|
||||
}
|
||||
|
||||
func makeZipRequest(t *testing.T, url string, names, contents []string) {
|
||||
resp, err := http.Get(url)
|
||||
require.NoError(t, err)
|
||||
defer func() {
|
||||
err := resp.Body.Close()
|
||||
require.NoError(t, err)
|
||||
}()
|
||||
|
||||
data, err := io.ReadAll(resp.Body)
|
||||
require.NoError(t, err)
|
||||
checkZip(t, data, int64(len(data)), names, contents)
|
||||
}
|
||||
|
||||
func checkZip(t *testing.T, data []byte, length int64, names, contents []string) {
|
||||
readerAt := bytes.NewReader(data)
|
||||
|
||||
zipReader, err := zip.NewReader(readerAt, length)
|
||||
require.NoError(t, err)
|
||||
|
||||
require.Equal(t, len(names), len(zipReader.File))
|
||||
|
||||
sort.Slice(zipReader.File, func(i, j int) bool {
|
||||
return zipReader.File[i].FileHeader.Name < zipReader.File[j].FileHeader.Name
|
||||
})
|
||||
|
||||
for i, f := range zipReader.File {
|
||||
require.Equal(t, names[i], f.FileHeader.Name)
|
||||
|
||||
rc, err := f.Open()
|
||||
require.NoError(t, err)
|
||||
|
||||
all, err := io.ReadAll(rc)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, contents[i], string(all))
|
||||
|
||||
err = rc.Close()
|
||||
require.NoError(t, err)
|
||||
}
|
||||
}
|
||||
|
||||
func checkNamespaces(ctx context.Context, t *testing.T, clientPool *pool.Pool, ownerID user.ID, CID cid.ID, version string) {
|
||||
content := "content of file"
|
||||
attributes := map[string]string{
|
||||
"some-attr": "some-get-value",
|
||||
}
|
||||
|
||||
id := putObject(ctx, t, clientPool, ownerID, CID, content, attributes)
|
||||
|
||||
req, err := http.NewRequest(http.MethodGet, testHost+"/get/"+testContainerName+"/"+id.String(), nil)
|
||||
require.NoError(t, err)
|
||||
req.Header.Set(defaultNamespaceHeader, "")
|
||||
|
||||
resp, err := http.DefaultClient.Do(req)
|
||||
require.NoError(t, err)
|
||||
checkGetResponse(t, resp, content, attributes)
|
||||
|
||||
req, err = http.NewRequest(http.MethodGet, testHost+"/get/"+testContainerName+"/"+id.String(), nil)
|
||||
require.NoError(t, err)
|
||||
req.Header.Set(defaultNamespaceHeader, "root")
|
||||
|
||||
resp, err = http.DefaultClient.Do(req)
|
||||
require.NoError(t, err)
|
||||
checkGetResponse(t, resp, content, attributes)
|
||||
|
||||
req, err = http.NewRequest(http.MethodGet, testHost+"/get/"+testContainerName+"/"+id.String(), nil)
|
||||
require.NoError(t, err)
|
||||
req.Header.Set(defaultNamespaceHeader, "root2")
|
||||
|
||||
resp, err = http.DefaultClient.Do(req)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, http.StatusNotFound, resp.StatusCode)
|
||||
|
||||
}
|
||||
|
||||
func createDockerContainer(ctx context.Context, t *testing.T, image string) testcontainers.Container {
|
||||
req := testcontainers.ContainerRequest{
|
||||
Image: image,
|
||||
WaitingFor: wait.NewLogStrategy("aio container started").WithStartupTimeout(30 * time.Second),
|
||||
Name: "aio",
|
||||
Hostname: "aio",
|
||||
NetworkMode: "host",
|
||||
}
|
||||
aioC, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{
|
||||
ContainerRequest: req,
|
||||
Started: true,
|
||||
})
|
||||
require.NoError(t, err)
|
||||
|
||||
return aioC
|
||||
}
|
||||
|
||||
func getDefaultConfig() *viper.Viper {
|
||||
v := settings()
|
||||
v.SetDefault(cfgPeers+".0.address", "localhost:8080")
|
||||
v.SetDefault(cfgPeers+".0.weight", 1)
|
||||
v.SetDefault(cfgPeers+".0.priority", 1)
|
||||
|
||||
v.SetDefault(cfgRPCEndpoint, "http://localhost:30333")
|
||||
v.SetDefault("server.0.address", testListenAddress)
|
||||
|
||||
return v
|
||||
}
|
||||
|
||||
func getPool(ctx context.Context, t *testing.T, key *keys.PrivateKey) *pool.Pool {
|
||||
var prm pool.InitParameters
|
||||
prm.SetKey(&key.PrivateKey)
|
||||
prm.SetNodeDialTimeout(5 * time.Second)
|
||||
prm.AddNode(pool.NewNodeParam(1, "localhost:8080", 1))
|
||||
|
||||
clientPool, err := pool.NewPool(prm)
|
||||
require.NoError(t, err)
|
||||
|
||||
err = clientPool.Dial(ctx)
|
||||
require.NoError(t, err)
|
||||
return clientPool
|
||||
}
|
||||
|
||||
func createContainer(ctx context.Context, t *testing.T, clientPool *pool.Pool, ownerID user.ID, version string) (cid.ID, error) {
|
||||
var policy netmap.PlacementPolicy
|
||||
err := policy.DecodeString("REP 1")
|
||||
require.NoError(t, err)
|
||||
|
||||
var cnr container.Container
|
||||
cnr.Init()
|
||||
cnr.SetPlacementPolicy(policy)
|
||||
cnr.SetBasicACL(acl.PublicRWExtended)
|
||||
cnr.SetOwner(ownerID)
|
||||
|
||||
container.SetCreationTime(&cnr, time.Now())
|
||||
|
||||
var domain container.Domain
|
||||
domain.SetName(testContainerName)
|
||||
|
||||
cnr.SetAttribute(containerv2.SysAttributeName, domain.Name())
|
||||
cnr.SetAttribute(containerv2.SysAttributeZone, domain.Zone())
|
||||
|
||||
var waitPrm pool.WaitParams
|
||||
waitPrm.SetTimeout(15 * time.Second)
|
||||
waitPrm.SetPollInterval(3 * time.Second)
|
||||
|
||||
var prm pool.PrmContainerPut
|
||||
prm.SetContainer(cnr)
|
||||
prm.SetWaitParams(waitPrm)
|
||||
|
||||
CID, err := clientPool.PutContainer(ctx, prm)
|
||||
if err != nil {
|
||||
return cid.ID{}, err
|
||||
}
|
||||
fmt.Println(CID.String())
|
||||
|
||||
return CID, err
|
||||
}
|
||||
|
||||
func putObject(ctx context.Context, t *testing.T, clientPool *pool.Pool, ownerID user.ID, CID cid.ID, content string, attributes map[string]string) oid.ID {
|
||||
obj := object.New()
|
||||
obj.SetContainerID(CID)
|
||||
obj.SetOwnerID(ownerID)
|
||||
|
||||
var attrs []object.Attribute
|
||||
for key, val := range attributes {
|
||||
attr := object.NewAttribute()
|
||||
attr.SetKey(key)
|
||||
attr.SetValue(val)
|
||||
attrs = append(attrs, *attr)
|
||||
}
|
||||
obj.SetAttributes(attrs...)
|
||||
|
||||
var prm pool.PrmObjectPut
|
||||
prm.SetHeader(*obj)
|
||||
prm.SetPayload(bytes.NewBufferString(content))
|
||||
|
||||
id, err := clientPool.PutObject(ctx, prm)
|
||||
require.NoError(t, err)
|
||||
|
||||
return id.ObjectID
|
||||
}
|
||||
|
||||
func makeBearerToken(t *testing.T, key *keys.PrivateKey, ownerID user.ID, version string) string {
|
||||
tkn := new(bearer.Token)
|
||||
tkn.ForUser(ownerID)
|
||||
tkn.SetExp(10000)
|
||||
|
||||
if version == "1.2.7" {
|
||||
tkn.SetEACLTable(*eacl.NewTable())
|
||||
} else {
|
||||
tkn.SetImpersonate(true)
|
||||
}
|
||||
|
||||
err := tkn.Sign(key.PrivateKey)
|
||||
require.NoError(t, err)
|
||||
|
||||
t64 := base64.StdEncoding.EncodeToString(tkn.Marshal())
|
||||
require.NotEmpty(t, t64)
|
||||
|
||||
return t64
|
||||
}
|
||||
|
||||
func makeTempWallet(t *testing.T, key *keys.PrivateKey, path string) {
|
||||
w, err := wallet.NewWallet(path)
|
||||
require.NoError(t, err)
|
||||
|
||||
acc := wallet.NewAccountFromPrivateKey(key)
|
||||
err = acc.Encrypt("", w.Scrypt)
|
||||
require.NoError(t, err)
|
||||
|
||||
w.AddAccount(acc)
|
||||
|
||||
err = w.Save()
|
||||
require.NoError(t, err)
|
||||
}
|
||||
|
|
@ -1,17 +0,0 @@
|
|||
package main
|
||||
|
||||
import (
|
||||
"context"
|
||||
"os/signal"
|
||||
"syscall"
|
||||
)
|
||||
|
||||
func main() {
|
||||
globalContext, _ := signal.NotifyContext(context.Background(), syscall.SIGINT, syscall.SIGTERM)
|
||||
v := settings()
|
||||
logger, atomicLevel := pickLogger(v)
|
||||
|
||||
application := newApp(globalContext, WithLogger(logger, atomicLevel), WithConfig(v))
|
||||
go application.Serve()
|
||||
application.Wait()
|
||||
}
|
||||
|
|
@ -1,10 +0,0 @@
|
|||
package main
|
||||
|
||||
// Prefix is a prefix used for environment variables containing gateway
|
||||
// configuration.
|
||||
const Prefix = "HTTP_GW"
|
||||
|
||||
var (
|
||||
// Version is the gateway version.
|
||||
Version = "dev"
|
||||
)
|
||||
|
|
@ -1,124 +0,0 @@
|
|||
package main
|
||||
|
||||
import (
|
||||
"context"
|
||||
"crypto/tls"
|
||||
"errors"
|
||||
"fmt"
|
||||
"net"
|
||||
"sync"
|
||||
)
|
||||
|
||||
type (
|
||||
ServerInfo struct {
|
||||
Address string
|
||||
TLS ServerTLSInfo
|
||||
}
|
||||
|
||||
ServerTLSInfo struct {
|
||||
Enabled bool
|
||||
CertFile string
|
||||
KeyFile string
|
||||
}
|
||||
|
||||
Server interface {
|
||||
Address() string
|
||||
Listener() net.Listener
|
||||
UpdateCert(certFile, keyFile string) error
|
||||
}
|
||||
|
||||
server struct {
|
||||
address string
|
||||
listener net.Listener
|
||||
tlsProvider *certProvider
|
||||
}
|
||||
|
||||
certProvider struct {
|
||||
Enabled bool
|
||||
|
||||
mu sync.RWMutex
|
||||
certPath string
|
||||
keyPath string
|
||||
cert *tls.Certificate
|
||||
}
|
||||
)
|
||||
|
||||
func (s *server) Address() string {
|
||||
return s.address
|
||||
}
|
||||
|
||||
func (s *server) Listener() net.Listener {
|
||||
return s.listener
|
||||
}
|
||||
|
||||
func (s *server) UpdateCert(certFile, keyFile string) error {
|
||||
return s.tlsProvider.UpdateCert(certFile, keyFile)
|
||||
}
|
||||
|
||||
func newServer(ctx context.Context, serverInfo ServerInfo) (*server, error) {
|
||||
var lic net.ListenConfig
|
||||
ln, err := lic.Listen(ctx, "tcp", serverInfo.Address)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("could not prepare listener: %w", err)
|
||||
}
|
||||
|
||||
tlsProvider := &certProvider{
|
||||
Enabled: serverInfo.TLS.Enabled,
|
||||
}
|
||||
|
||||
if serverInfo.TLS.Enabled {
|
||||
if err = tlsProvider.UpdateCert(serverInfo.TLS.CertFile, serverInfo.TLS.KeyFile); err != nil {
|
||||
lnErr := ln.Close()
|
||||
return nil, fmt.Errorf("failed to update cert (listener close: %v): %w", lnErr, err)
|
||||
}
|
||||
|
||||
ln = tls.NewListener(ln, &tls.Config{
|
||||
GetCertificate: tlsProvider.GetCertificate,
|
||||
NextProtos: []string{"h2"}, // required to enable HTTP/2 requests in `http.Serve`
|
||||
})
|
||||
}
|
||||
|
||||
return &server{
|
||||
address: serverInfo.Address,
|
||||
listener: ln,
|
||||
tlsProvider: tlsProvider,
|
||||
}, nil
|
||||
}
|
||||
|
||||
func (p *certProvider) GetCertificate(*tls.ClientHelloInfo) (*tls.Certificate, error) {
|
||||
if !p.Enabled {
|
||||
return nil, errors.New("cert provider: disabled")
|
||||
}
|
||||
|
||||
p.mu.RLock()
|
||||
defer p.mu.RUnlock()
|
||||
return p.cert, nil
|
||||
}
|
||||
|
||||
func (p *certProvider) UpdateCert(certPath, keyPath string) error {
|
||||
if !p.Enabled {
|
||||
return fmt.Errorf("tls disabled")
|
||||
}
|
||||
|
||||
cert, err := tls.LoadX509KeyPair(certPath, keyPath)
|
||||
if err != nil {
|
||||
return fmt.Errorf("cannot load TLS key pair from certFile '%s' and keyFile '%s': %w", certPath, keyPath, err)
|
||||
}
|
||||
|
||||
p.mu.Lock()
|
||||
p.certPath = certPath
|
||||
p.keyPath = keyPath
|
||||
p.cert = &cert
|
||||
p.mu.Unlock()
|
||||
return nil
|
||||
}
|
||||
|
||||
func (p *certProvider) FilePaths() (string, string) {
|
||||
if !p.Enabled {
|
||||
return "", ""
|
||||
}
|
||||
|
||||
p.mu.RLock()
|
||||
defer p.mu.RUnlock()
|
||||
return p.certPath, p.keyPath
|
||||
}
|
||||
|
|
@ -1,119 +0,0 @@
|
|||
package main
|
||||
|
||||
import (
|
||||
"context"
|
||||
"crypto/rand"
|
||||
"crypto/rsa"
|
||||
"crypto/tls"
|
||||
"crypto/x509"
|
||||
"crypto/x509/pkix"
|
||||
"encoding/pem"
|
||||
"fmt"
|
||||
"math/big"
|
||||
"net"
|
||||
"net/http"
|
||||
"os"
|
||||
"path"
|
||||
"testing"
|
||||
"time"
|
||||
|
||||
"github.com/stretchr/testify/require"
|
||||
"golang.org/x/net/http2"
|
||||
)
|
||||
|
||||
const (
|
||||
expHeaderKey = "Foo"
|
||||
expHeaderValue = "Bar"
|
||||
)
|
||||
|
||||
func TestHTTP2TLS(t *testing.T) {
|
||||
ctx := context.Background()
|
||||
certPath, keyPath := prepareTestCerts(t)
|
||||
|
||||
srv := &http.Server{
|
||||
Handler: http.HandlerFunc(testHandler),
|
||||
}
|
||||
|
||||
tlsListener, err := newServer(ctx, ServerInfo{
|
||||
Address: ":0",
|
||||
TLS: ServerTLSInfo{
|
||||
Enabled: true,
|
||||
CertFile: certPath,
|
||||
KeyFile: keyPath,
|
||||
},
|
||||
})
|
||||
require.NoError(t, err)
|
||||
port := tlsListener.Listener().Addr().(*net.TCPAddr).Port
|
||||
addr := fmt.Sprintf("https://localhost:%d", port)
|
||||
|
||||
go func() {
|
||||
_ = srv.Serve(tlsListener.Listener())
|
||||
}()
|
||||
|
||||
// Server is running, now send HTTP/2 request
|
||||
|
||||
tlsClientConfig := &tls.Config{
|
||||
InsecureSkipVerify: true,
|
||||
}
|
||||
|
||||
cliHTTP1 := http.Client{Transport: &http.Transport{TLSClientConfig: tlsClientConfig}}
|
||||
cliHTTP2 := http.Client{Transport: &http2.Transport{TLSClientConfig: tlsClientConfig}}
|
||||
|
||||
req, err := http.NewRequest("GET", addr, nil)
|
||||
require.NoError(t, err)
|
||||
req.Header[expHeaderKey] = []string{expHeaderValue}
|
||||
|
||||
resp, err := cliHTTP1.Do(req)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, http.StatusOK, resp.StatusCode)
|
||||
|
||||
resp, err = cliHTTP2.Do(req)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, http.StatusOK, resp.StatusCode)
|
||||
}
|
||||
|
||||
func testHandler(resp http.ResponseWriter, req *http.Request) {
|
||||
hdr, ok := req.Header[expHeaderKey]
|
||||
if !ok || len(hdr) != 1 || hdr[0] != expHeaderValue {
|
||||
resp.WriteHeader(http.StatusBadRequest)
|
||||
} else {
|
||||
resp.WriteHeader(http.StatusOK)
|
||||
}
|
||||
}
|
||||
|
||||
func prepareTestCerts(t *testing.T) (certPath, keyPath string) {
|
||||
privateKey, err := rsa.GenerateKey(rand.Reader, 2048)
|
||||
require.NoError(t, err)
|
||||
|
||||
template := x509.Certificate{
|
||||
SerialNumber: big.NewInt(1),
|
||||
Subject: pkix.Name{CommonName: "localhost"},
|
||||
NotBefore: time.Now(),
|
||||
NotAfter: time.Now().Add(time.Hour * 24 * 365),
|
||||
KeyUsage: x509.KeyUsageDigitalSignature | x509.KeyUsageCertSign,
|
||||
BasicConstraintsValid: true,
|
||||
}
|
||||
|
||||
derBytes, err := x509.CreateCertificate(rand.Reader, &template, &template, &privateKey.PublicKey, privateKey)
|
||||
require.NoError(t, err)
|
||||
|
||||
dir := t.TempDir()
|
||||
certPath = path.Join(dir, "cert.pem")
|
||||
keyPath = path.Join(dir, "key.pem")
|
||||
|
||||
certFile, err := os.Create(certPath)
|
||||
require.NoError(t, err)
|
||||
defer certFile.Close()
|
||||
|
||||
keyFile, err := os.Create(keyPath)
|
||||
require.NoError(t, err)
|
||||
defer keyFile.Close()
|
||||
|
||||
err = pem.Encode(certFile, &pem.Block{Type: "CERTIFICATE", Bytes: derBytes})
|
||||
require.NoError(t, err)
|
||||
|
||||
err = pem.Encode(keyFile, &pem.Block{Type: "RSA PRIVATE KEY", Bytes: x509.MarshalPKCS1PrivateKey(privateKey)})
|
||||
require.NoError(t, err)
|
||||
|
||||
return certPath, keyPath
|
||||
}
|
||||
|
|
@ -1,817 +0,0 @@
|
|||
package main
|
||||
|
||||
import (
|
||||
"context"
|
||||
"encoding/hex"
|
||||
"fmt"
|
||||
"io"
|
||||
"math"
|
||||
"os"
|
||||
"path"
|
||||
"runtime"
|
||||
"sort"
|
||||
"strconv"
|
||||
"strings"
|
||||
"time"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/cache"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/logs"
|
||||
internalnet "git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/net"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/resolver"
|
||||
grpctracing "git.frostfs.info/TrueCloudLab/frostfs-observability/tracing/grpc"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/pool"
|
||||
treepool "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/pool/tree"
|
||||
"git.frostfs.info/TrueCloudLab/zapjournald"
|
||||
"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
|
||||
"github.com/spf13/pflag"
|
||||
"github.com/spf13/viper"
|
||||
"github.com/ssgreg/journald"
|
||||
"github.com/valyala/fasthttp"
|
||||
"go.uber.org/zap"
|
||||
"go.uber.org/zap/zapcore"
|
||||
"google.golang.org/grpc"
|
||||
)
|
||||
|
||||
const (
|
||||
destinationStdout = "stdout"
|
||||
destinationJournald = "journald"
|
||||
)
|
||||
|
||||
const (
|
||||
defaultRebalanceTimer = 60 * time.Second
|
||||
defaultRequestTimeout = 15 * time.Second
|
||||
defaultConnectTimeout = 10 * time.Second
|
||||
defaultStreamTimeout = 10 * time.Second
|
||||
|
||||
defaultLoggerSamplerInterval = 1 * time.Second
|
||||
|
||||
defaultShutdownTimeout = 15 * time.Second
|
||||
|
||||
defaultPoolErrorThreshold uint32 = 100
|
||||
|
||||
defaultSoftMemoryLimit = math.MaxInt64
|
||||
|
||||
defaultBufferMaxSizeForPut = 1024 * 1024 // 1mb
|
||||
|
||||
defaultNamespaceHeader = "X-Frostfs-Namespace"
|
||||
|
||||
defaultReconnectInterval = time.Minute
|
||||
|
||||
defaultCORSMaxAge = 600 // seconds
|
||||
|
||||
defaultMultinetFallbackDelay = 300 * time.Millisecond
|
||||
|
||||
cfgServer = "server"
|
||||
cfgTLSEnabled = "tls.enabled"
|
||||
cfgTLSCertFile = "tls.cert_file"
|
||||
cfgTLSKeyFile = "tls.key_file"
|
||||
|
||||
cfgReconnectInterval = "reconnect_interval"
|
||||
|
||||
cfgIndexPageEnabled = "index_page.enabled"
|
||||
cfgIndexPageTemplatePath = "index_page.template_path"
|
||||
|
||||
cfgWorkerPoolSize = "worker_pool_size"
|
||||
|
||||
// Web.
|
||||
cfgWebReadBufferSize = "web.read_buffer_size"
|
||||
cfgWebWriteBufferSize = "web.write_buffer_size"
|
||||
cfgWebReadTimeout = "web.read_timeout"
|
||||
cfgWebWriteTimeout = "web.write_timeout"
|
||||
cfgWebStreamRequestBody = "web.stream_request_body"
|
||||
cfgWebMaxRequestBodySize = "web.max_request_body_size"
|
||||
|
||||
// Metrics / Profiler.
|
||||
cfgPrometheusEnabled = "prometheus.enabled"
|
||||
cfgPrometheusAddress = "prometheus.address"
|
||||
cfgPprofEnabled = "pprof.enabled"
|
||||
cfgPprofAddress = "pprof.address"
|
||||
|
||||
// Tracing ...
|
||||
cfgTracingEnabled = "tracing.enabled"
|
||||
cfgTracingExporter = "tracing.exporter"
|
||||
cfgTracingEndpoint = "tracing.endpoint"
|
||||
cfgTracingTrustedCa = "tracing.trusted_ca"
|
||||
cfgTracingAttributes = "tracing.attributes"
|
||||
|
||||
// Pool config.
|
||||
cfgConTimeout = "connect_timeout"
|
||||
cfgStreamTimeout = "stream_timeout"
|
||||
cfgReqTimeout = "request_timeout"
|
||||
cfgRebalance = "rebalance_timer"
|
||||
cfgPoolErrorThreshold = "pool_error_threshold"
|
||||
|
||||
// Logger.
|
||||
cfgLoggerLevel = "logger.level"
|
||||
cfgLoggerDestination = "logger.destination"
|
||||
|
||||
cfgLoggerSamplingEnabled = "logger.sampling.enabled"
|
||||
cfgLoggerSamplingInitial = "logger.sampling.initial"
|
||||
cfgLoggerSamplingThereafter = "logger.sampling.thereafter"
|
||||
cfgLoggerSamplingInterval = "logger.sampling.interval"
|
||||
|
||||
// Wallet.
|
||||
cfgWalletPassphrase = "wallet.passphrase"
|
||||
cfgWalletPath = "wallet.path"
|
||||
cfgWalletAddress = "wallet.address"
|
||||
|
||||
// Uploader Header.
|
||||
cfgUploaderHeaderEnableDefaultTimestamp = "upload_header.use_default_timestamp"
|
||||
|
||||
// Peers.
|
||||
cfgPeers = "peers"
|
||||
|
||||
// NeoGo.
|
||||
cfgRPCEndpoint = "rpc_endpoint"
|
||||
|
||||
// Resolving.
|
||||
cfgResolveOrder = "resolve_order"
|
||||
|
||||
// Zip compression.
|
||||
cfgZipCompression = "zip.compression"
|
||||
|
||||
// Runtime.
|
||||
cfgSoftMemoryLimit = "runtime.soft_memory_limit"
|
||||
|
||||
// Enabling client side object preparing for PUT operations.
|
||||
cfgClientCut = "frostfs.client_cut"
|
||||
// Sets max buffer size for read payload in put operations.
|
||||
cfgBufferMaxSizeForPut = "frostfs.buffer_max_size_for_put"
|
||||
// Configuration of parameters of requests to FrostFS.
|
||||
// Sets max attempt to make successful tree request.
|
||||
cfgTreePoolMaxAttempts = "frostfs.tree_pool_max_attempts"
|
||||
|
||||
// Caching.
|
||||
cfgBucketsCacheLifetime = "cache.buckets.lifetime"
|
||||
cfgBucketsCacheSize = "cache.buckets.size"
|
||||
|
||||
// Bucket resolving options.
|
||||
cfgResolveNamespaceHeader = "resolve_bucket.namespace_header"
|
||||
cfgResolveDefaultNamespaces = "resolve_bucket.default_namespaces"
|
||||
|
||||
// CORS.
|
||||
cfgCORSAllowOrigin = "cors.allow_origin"
|
||||
cfgCORSAllowMethods = "cors.allow_methods"
|
||||
cfgCORSAllowHeaders = "cors.allow_headers"
|
||||
cfgCORSExposeHeaders = "cors.expose_headers"
|
||||
cfgCORSAllowCredentials = "cors.allow_credentials"
|
||||
cfgCORSMaxAge = "cors.max_age"
|
||||
|
||||
// Multinet.
|
||||
cfgMultinetEnabled = "multinet.enabled"
|
||||
cfgMultinetBalancer = "multinet.balancer"
|
||||
cfgMultinetRestrict = "multinet.restrict"
|
||||
cfgMultinetFallbackDelay = "multinet.fallback_delay"
|
||||
cfgMultinetSubnets = "multinet.subnets"
|
||||
|
||||
// Command line args.
|
||||
cmdHelp = "help"
|
||||
cmdVersion = "version"
|
||||
cmdPprof = "pprof"
|
||||
cmdMetrics = "metrics"
|
||||
cmdWallet = "wallet"
|
||||
cmdAddress = "address"
|
||||
cmdConfig = "config"
|
||||
cmdConfigDir = "config-dir"
|
||||
cmdListenAddress = "listen_address"
|
||||
)
|
||||
|
||||
var ignore = map[string]struct{}{
|
||||
cfgPeers: {},
|
||||
cmdHelp: {},
|
||||
cmdVersion: {},
|
||||
}
|
||||
|
||||
func settings() *viper.Viper {
|
||||
v := viper.New()
|
||||
v.AutomaticEnv()
|
||||
v.SetEnvPrefix(Prefix)
|
||||
v.AllowEmptyEnv(true)
|
||||
v.SetConfigType("yaml")
|
||||
v.SetEnvKeyReplacer(strings.NewReplacer(".", "_"))
|
||||
|
||||
// flags setup:
|
||||
flags := pflag.NewFlagSet("commandline", pflag.ExitOnError)
|
||||
flags.SetOutput(os.Stdout)
|
||||
flags.SortFlags = false
|
||||
|
||||
flags.Bool(cmdPprof, false, "enable pprof")
|
||||
flags.Bool(cmdMetrics, false, "enable prometheus")
|
||||
|
||||
help := flags.BoolP(cmdHelp, "h", false, "show help")
|
||||
version := flags.BoolP(cmdVersion, "v", false, "show version")
|
||||
|
||||
flags.StringP(cmdWallet, "w", "", `path to the wallet`)
|
||||
flags.String(cmdAddress, "", `address of wallet account`)
|
||||
flags.StringArray(cmdConfig, nil, "config paths")
|
||||
flags.String(cmdConfigDir, "", "config dir path")
|
||||
flags.Duration(cfgConTimeout, defaultConnectTimeout, "gRPC connect timeout")
|
||||
flags.Duration(cfgStreamTimeout, defaultStreamTimeout, "gRPC individual message timeout")
|
||||
flags.Duration(cfgReqTimeout, defaultRequestTimeout, "gRPC request timeout")
|
||||
flags.Duration(cfgRebalance, defaultRebalanceTimer, "gRPC connection rebalance timer")
|
||||
|
||||
flags.String(cmdListenAddress, "0.0.0.0:8080", "addresses to listen")
|
||||
flags.String(cfgTLSCertFile, "", "TLS certificate path")
|
||||
flags.String(cfgTLSKeyFile, "", "TLS key path")
|
||||
peers := flags.StringArrayP(cfgPeers, "p", nil, "FrostFS nodes")
|
||||
|
||||
resolveMethods := flags.StringSlice(cfgResolveOrder, []string{resolver.NNSResolver, resolver.DNSResolver}, "set container name resolve order")
|
||||
|
||||
// set defaults:
|
||||
|
||||
// logger:
|
||||
v.SetDefault(cfgLoggerLevel, "debug")
|
||||
v.SetDefault(cfgLoggerDestination, "stdout")
|
||||
v.SetDefault(cfgLoggerSamplingEnabled, false)
|
||||
v.SetDefault(cfgLoggerSamplingThereafter, 100)
|
||||
v.SetDefault(cfgLoggerSamplingInitial, 100)
|
||||
v.SetDefault(cfgLoggerSamplingInterval, defaultLoggerSamplerInterval)
|
||||
|
||||
// pool:
|
||||
v.SetDefault(cfgPoolErrorThreshold, defaultPoolErrorThreshold)
|
||||
|
||||
// frostfs:
|
||||
v.SetDefault(cfgBufferMaxSizeForPut, defaultBufferMaxSizeForPut)
|
||||
|
||||
// web-server:
|
||||
v.SetDefault(cfgWebReadBufferSize, 4096)
|
||||
v.SetDefault(cfgWebWriteBufferSize, 4096)
|
||||
v.SetDefault(cfgWebReadTimeout, time.Minute*10)
|
||||
v.SetDefault(cfgWebWriteTimeout, time.Minute*5)
|
||||
v.SetDefault(cfgWebStreamRequestBody, true)
|
||||
v.SetDefault(cfgWebMaxRequestBodySize, fasthttp.DefaultMaxRequestBodySize)
|
||||
|
||||
v.SetDefault(cfgWorkerPoolSize, 1000)
|
||||
// upload header
|
||||
v.SetDefault(cfgUploaderHeaderEnableDefaultTimestamp, false)
|
||||
|
||||
// zip:
|
||||
v.SetDefault(cfgZipCompression, false)
|
||||
|
||||
// metrics
|
||||
v.SetDefault(cfgPprofAddress, "localhost:8083")
|
||||
v.SetDefault(cfgPrometheusAddress, "localhost:8084")
|
||||
|
||||
// resolve bucket
|
||||
v.SetDefault(cfgResolveNamespaceHeader, defaultNamespaceHeader)
|
||||
v.SetDefault(cfgResolveDefaultNamespaces, []string{"", "root"})
|
||||
|
||||
// multinet
|
||||
v.SetDefault(cfgMultinetFallbackDelay, defaultMultinetFallbackDelay)
|
||||
|
||||
// Binding flags
|
||||
if err := v.BindPFlag(cfgPprofEnabled, flags.Lookup(cmdPprof)); err != nil {
|
||||
panic(err)
|
||||
}
|
||||
if err := v.BindPFlag(cfgPrometheusEnabled, flags.Lookup(cmdMetrics)); err != nil {
|
||||
panic(err)
|
||||
}
|
||||
|
||||
if err := v.BindPFlag(cfgWalletPath, flags.Lookup(cmdWallet)); err != nil {
|
||||
panic(err)
|
||||
}
|
||||
|
||||
if err := v.BindPFlag(cfgWalletAddress, flags.Lookup(cmdAddress)); err != nil {
|
||||
panic(err)
|
||||
}
|
||||
|
||||
if err := v.BindPFlags(flags); err != nil {
|
||||
panic(err)
|
||||
}
|
||||
|
||||
if err := v.BindPFlag(cfgServer+".0.address", flags.Lookup(cmdListenAddress)); err != nil {
|
||||
panic(err)
|
||||
}
|
||||
if err := v.BindPFlag(cfgServer+".0."+cfgTLSKeyFile, flags.Lookup(cfgTLSKeyFile)); err != nil {
|
||||
panic(err)
|
||||
}
|
||||
if err := v.BindPFlag(cfgServer+".0."+cfgTLSCertFile, flags.Lookup(cfgTLSCertFile)); err != nil {
|
||||
panic(err)
|
||||
}
|
||||
|
||||
if err := flags.Parse(os.Args); err != nil {
|
||||
panic(err)
|
||||
}
|
||||
|
||||
if v.IsSet(cfgServer+".0."+cfgTLSKeyFile) && v.IsSet(cfgServer+".0."+cfgTLSCertFile) {
|
||||
v.Set(cfgServer+".0."+cfgTLSEnabled, true)
|
||||
}
|
||||
|
||||
if resolveMethods != nil {
|
||||
v.SetDefault(cfgResolveOrder, *resolveMethods)
|
||||
}
|
||||
|
||||
switch {
|
||||
case help != nil && *help:
|
||||
fmt.Printf("FrostFS HTTP Gateway %s\n", Version)
|
||||
flags.PrintDefaults()
|
||||
|
||||
fmt.Println()
|
||||
fmt.Println("Default environments:")
|
||||
fmt.Println()
|
||||
keys := v.AllKeys()
|
||||
sort.Strings(keys)
|
||||
|
||||
for i := range keys {
|
||||
if _, ok := ignore[keys[i]]; ok {
|
||||
continue
|
||||
}
|
||||
|
||||
defaultValue := v.GetString(keys[i])
|
||||
if len(defaultValue) == 0 {
|
||||
continue
|
||||
}
|
||||
|
||||
k := strings.Replace(keys[i], ".", "_", -1)
|
||||
fmt.Printf("%s_%s = %s\n", Prefix, strings.ToUpper(k), defaultValue)
|
||||
}
|
||||
|
||||
fmt.Println()
|
||||
fmt.Println("Peers preset:")
|
||||
fmt.Println()
|
||||
|
||||
fmt.Printf("%s_%s_[N]_ADDRESS = string\n", Prefix, strings.ToUpper(cfgPeers))
|
||||
fmt.Printf("%s_%s_[N]_WEIGHT = float\n", Prefix, strings.ToUpper(cfgPeers))
|
||||
|
||||
os.Exit(0)
|
||||
case version != nil && *version:
|
||||
fmt.Printf("FrostFS HTTP Gateway\nVersion: %s\nGoVersion: %s\n", Version, runtime.Version())
|
||||
os.Exit(0)
|
||||
}
|
||||
|
||||
if err := readInConfig(v); err != nil {
|
||||
panic(err)
|
||||
}
|
||||
|
||||
if peers != nil && len(*peers) > 0 {
|
||||
for i := range *peers {
|
||||
v.SetDefault(cfgPeers+"."+strconv.Itoa(i)+".address", (*peers)[i])
|
||||
v.SetDefault(cfgPeers+"."+strconv.Itoa(i)+".weight", 1)
|
||||
v.SetDefault(cfgPeers+"."+strconv.Itoa(i)+".priority", 1)
|
||||
}
|
||||
}
|
||||
|
||||
return v
|
||||
}
|
||||
|
||||
func readInConfig(v *viper.Viper) error {
|
||||
if v.IsSet(cmdConfig) {
|
||||
if err := readConfig(v); err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
|
||||
if v.IsSet(cmdConfigDir) {
|
||||
if err := readConfigDir(v); err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func readConfigDir(v *viper.Viper) error {
|
||||
cfgSubConfigDir := v.GetString(cmdConfigDir)
|
||||
entries, err := os.ReadDir(cfgSubConfigDir)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
for _, entry := range entries {
|
||||
if entry.IsDir() {
|
||||
continue
|
||||
}
|
||||
ext := path.Ext(entry.Name())
|
||||
if ext != ".yaml" && ext != ".yml" {
|
||||
continue
|
||||
}
|
||||
|
||||
if err = mergeConfig(v, path.Join(cfgSubConfigDir, entry.Name())); err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func readConfig(v *viper.Viper) error {
|
||||
for _, fileName := range v.GetStringSlice(cmdConfig) {
|
||||
if err := mergeConfig(v, fileName); err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func mergeConfig(v *viper.Viper, fileName string) error {
|
||||
cfgFile, err := os.Open(fileName)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
defer func() {
|
||||
if errClose := cfgFile.Close(); errClose != nil {
|
||||
panic(errClose)
|
||||
}
|
||||
}()
|
||||
|
||||
return v.MergeConfig(cfgFile)
|
||||
}
|
||||
|
||||
func pickLogger(v *viper.Viper) (*zap.Logger, zap.AtomicLevel) {
|
||||
lvl, err := getLogLevel(v)
|
||||
if err != nil {
|
||||
panic(err)
|
||||
}
|
||||
|
||||
dest := v.GetString(cfgLoggerDestination)
|
||||
|
||||
switch dest {
|
||||
case destinationStdout:
|
||||
return newStdoutLogger(v, lvl)
|
||||
case destinationJournald:
|
||||
return newJournaldLogger(v, lvl)
|
||||
default:
|
||||
panic(fmt.Sprintf("wrong destination for logger: %s", dest))
|
||||
}
|
||||
}
|
||||
|
||||
// newStdoutLogger constructs a zap.Logger instance for current application.
|
||||
// Panics on failure.
|
||||
//
|
||||
// Logger is built from zap's production logging configuration with:
|
||||
// - parameterized level (debug by default)
|
||||
// - console encoding
|
||||
// - ISO8601 time encoding
|
||||
//
|
||||
// Logger records a stack trace for all messages at or above fatal level.
|
||||
//
|
||||
// See also zapcore.Level, zap.NewProductionConfig, zap.AddStacktrace.
|
||||
func newStdoutLogger(v *viper.Viper, lvl zapcore.Level) (*zap.Logger, zap.AtomicLevel) {
|
||||
stdout := zapcore.AddSync(os.Stderr)
|
||||
level := zap.NewAtomicLevelAt(lvl)
|
||||
|
||||
consoleOutCore := zapcore.NewCore(newLogEncoder(), stdout, level)
|
||||
consoleOutCore = samplingEnabling(v, consoleOutCore)
|
||||
|
||||
l := zap.New(consoleOutCore, zap.AddStacktrace(zap.NewAtomicLevelAt(zap.FatalLevel)))
|
||||
return l, level
|
||||
}
|
||||
|
||||
func newJournaldLogger(v *viper.Viper, lvl zapcore.Level) (*zap.Logger, zap.AtomicLevel) {
|
||||
level := zap.NewAtomicLevelAt(lvl)
|
||||
|
||||
encoder := zapjournald.NewPartialEncoder(newLogEncoder(), zapjournald.SyslogFields)
|
||||
|
||||
core := zapjournald.NewCore(level, encoder, &journald.Journal{}, zapjournald.SyslogFields)
|
||||
coreWithContext := core.With([]zapcore.Field{
|
||||
zapjournald.SyslogFacility(zapjournald.LogDaemon),
|
||||
zapjournald.SyslogIdentifier(),
|
||||
zapjournald.SyslogPid(),
|
||||
})
|
||||
|
||||
coreWithContext = samplingEnabling(v, coreWithContext)
|
||||
|
||||
l := zap.New(coreWithContext, zap.AddStacktrace(zap.NewAtomicLevelAt(zap.FatalLevel)))
|
||||
|
||||
return l, level
|
||||
}
|
||||
|
||||
func newLogEncoder() zapcore.Encoder {
|
||||
c := zap.NewProductionEncoderConfig()
|
||||
c.EncodeTime = zapcore.ISO8601TimeEncoder
|
||||
|
||||
return zapcore.NewConsoleEncoder(c)
|
||||
}
|
||||
|
||||
func samplingEnabling(v *viper.Viper, core zapcore.Core) zapcore.Core {
|
||||
// Zap samples by logging the first cgfLoggerSamplingInitial entries with a given level
|
||||
// and message within the specified time interval.
|
||||
// In the above config, only the first cgfLoggerSamplingInitial log entries with the same level and message
|
||||
// are recorded in cfgLoggerSamplingInterval interval. Every other log entry will be dropped within the interval since
|
||||
// cfgLoggerSamplingThereafter is specified here.
|
||||
if v.GetBool(cfgLoggerSamplingEnabled) {
|
||||
core = zapcore.NewSamplerWithOptions(
|
||||
core,
|
||||
v.GetDuration(cfgLoggerSamplingInterval),
|
||||
v.GetInt(cfgLoggerSamplingInitial),
|
||||
v.GetInt(cfgLoggerSamplingThereafter),
|
||||
)
|
||||
}
|
||||
|
||||
return core
|
||||
}
|
||||
|
||||
func getLogLevel(v *viper.Viper) (zapcore.Level, error) {
|
||||
var lvl zapcore.Level
|
||||
lvlStr := v.GetString(cfgLoggerLevel)
|
||||
err := lvl.UnmarshalText([]byte(lvlStr))
|
||||
if err != nil {
|
||||
return lvl, fmt.Errorf("incorrect logger level configuration %s (%v), "+
|
||||
"value should be one of %v", lvlStr, err, [...]zapcore.Level{
|
||||
zapcore.DebugLevel,
|
||||
zapcore.InfoLevel,
|
||||
zapcore.WarnLevel,
|
||||
zapcore.ErrorLevel,
|
||||
zapcore.DPanicLevel,
|
||||
zapcore.PanicLevel,
|
||||
zapcore.FatalLevel,
|
||||
})
|
||||
}
|
||||
return lvl, nil
|
||||
}
|
||||
|
||||
func fetchReconnectInterval(cfg *viper.Viper) time.Duration {
|
||||
reconnect := cfg.GetDuration(cfgReconnectInterval)
|
||||
if reconnect <= 0 {
|
||||
reconnect = defaultReconnectInterval
|
||||
}
|
||||
|
||||
return reconnect
|
||||
}
|
||||
|
||||
func fetchIndexPageTemplate(v *viper.Viper, l *zap.Logger) (string, bool) {
|
||||
if !v.GetBool(cfgIndexPageEnabled) {
|
||||
return "", false
|
||||
}
|
||||
|
||||
reader, err := os.Open(v.GetString(cfgIndexPageTemplatePath))
|
||||
if err != nil {
|
||||
l.Warn(logs.FailedToReadIndexPageTemplate, zap.Error(err))
|
||||
return "", true
|
||||
}
|
||||
|
||||
tmpl, err := io.ReadAll(reader)
|
||||
if err != nil {
|
||||
l.Warn(logs.FailedToReadIndexPageTemplate, zap.Error(err))
|
||||
return "", true
|
||||
}
|
||||
|
||||
l.Info(logs.SetCustomIndexPageTemplate)
|
||||
return string(tmpl), true
|
||||
}
|
||||
|
||||
func fetchDefaultNamespaces(v *viper.Viper) []string {
|
||||
namespaces := v.GetStringSlice(cfgResolveDefaultNamespaces)
|
||||
|
||||
for i := range namespaces { // to be set namespaces in env variable as `HTTP_GW_RESOLVE_BUCKET_DEFAULT_NAMESPACES="" "root"`
|
||||
namespaces[i] = strings.Trim(namespaces[i], "\"")
|
||||
}
|
||||
|
||||
return namespaces
|
||||
}
|
||||
|
||||
func fetchCORSMaxAge(v *viper.Viper) int {
|
||||
maxAge := v.GetInt(cfgCORSMaxAge)
|
||||
if maxAge <= 0 {
|
||||
maxAge = defaultCORSMaxAge
|
||||
}
|
||||
|
||||
return maxAge
|
||||
}
|
||||
|
||||
func fetchServers(v *viper.Viper, log *zap.Logger) []ServerInfo {
|
||||
var servers []ServerInfo
|
||||
seen := make(map[string]struct{})
|
||||
|
||||
for i := 0; ; i++ {
|
||||
key := cfgServer + "." + strconv.Itoa(i) + "."
|
||||
|
||||
var serverInfo ServerInfo
|
||||
serverInfo.Address = v.GetString(key + "address")
|
||||
serverInfo.TLS.Enabled = v.GetBool(key + cfgTLSEnabled)
|
||||
serverInfo.TLS.KeyFile = v.GetString(key + cfgTLSKeyFile)
|
||||
serverInfo.TLS.CertFile = v.GetString(key + cfgTLSCertFile)
|
||||
|
||||
if serverInfo.Address == "" {
|
||||
break
|
||||
}
|
||||
|
||||
if _, ok := seen[serverInfo.Address]; ok {
|
||||
log.Warn(logs.WarnDuplicateAddress, zap.String("address", serverInfo.Address))
|
||||
continue
|
||||
}
|
||||
seen[serverInfo.Address] = struct{}{}
|
||||
servers = append(servers, serverInfo)
|
||||
}
|
||||
|
||||
return servers
|
||||
}
|
||||
|
||||
func getPools(ctx context.Context, logger *zap.Logger, cfg *viper.Viper, dialSource *internalnet.DialerSource) (*pool.Pool, *treepool.Pool, *keys.PrivateKey) {
|
||||
key, err := getFrostFSKey(cfg, logger)
|
||||
if err != nil {
|
||||
logger.Fatal(logs.CouldNotLoadFrostFSPrivateKey, zap.Error(err))
|
||||
}
|
||||
|
||||
var prm pool.InitParameters
|
||||
var prmTree treepool.InitParameters
|
||||
|
||||
prm.SetKey(&key.PrivateKey)
|
||||
prmTree.SetKey(key)
|
||||
logger.Info(logs.UsingCredentials, zap.String("FrostFS", hex.EncodeToString(key.PublicKey().Bytes())))
|
||||
|
||||
for _, peer := range fetchPeers(logger, cfg) {
|
||||
prm.AddNode(peer)
|
||||
prmTree.AddNode(peer)
|
||||
}
|
||||
|
||||
connTimeout := cfg.GetDuration(cfgConTimeout)
|
||||
if connTimeout <= 0 {
|
||||
connTimeout = defaultConnectTimeout
|
||||
}
|
||||
prm.SetNodeDialTimeout(connTimeout)
|
||||
prmTree.SetNodeDialTimeout(connTimeout)
|
||||
|
||||
streamTimeout := cfg.GetDuration(cfgStreamTimeout)
|
||||
if streamTimeout <= 0 {
|
||||
streamTimeout = defaultStreamTimeout
|
||||
}
|
||||
prm.SetNodeStreamTimeout(streamTimeout)
|
||||
prmTree.SetNodeStreamTimeout(streamTimeout)
|
||||
|
||||
healthCheckTimeout := cfg.GetDuration(cfgReqTimeout)
|
||||
if healthCheckTimeout <= 0 {
|
||||
healthCheckTimeout = defaultRequestTimeout
|
||||
}
|
||||
prm.SetHealthcheckTimeout(healthCheckTimeout)
|
||||
prmTree.SetHealthcheckTimeout(healthCheckTimeout)
|
||||
|
||||
rebalanceInterval := cfg.GetDuration(cfgRebalance)
|
||||
if rebalanceInterval <= 0 {
|
||||
rebalanceInterval = defaultRebalanceTimer
|
||||
}
|
||||
prm.SetClientRebalanceInterval(rebalanceInterval)
|
||||
prmTree.SetClientRebalanceInterval(rebalanceInterval)
|
||||
|
||||
errorThreshold := cfg.GetUint32(cfgPoolErrorThreshold)
|
||||
if errorThreshold <= 0 {
|
||||
errorThreshold = defaultPoolErrorThreshold
|
||||
}
|
||||
prm.SetErrorThreshold(errorThreshold)
|
||||
prm.SetLogger(logger)
|
||||
prmTree.SetLogger(logger)
|
||||
|
||||
prmTree.SetMaxRequestAttempts(cfg.GetInt(cfgTreePoolMaxAttempts))
|
||||
|
||||
interceptors := []grpc.DialOption{
|
||||
grpc.WithUnaryInterceptor(grpctracing.NewUnaryClientInteceptor()),
|
||||
grpc.WithStreamInterceptor(grpctracing.NewStreamClientInterceptor()),
|
||||
grpc.WithContextDialer(dialSource.GrpcContextDialer()),
|
||||
}
|
||||
prm.SetGRPCDialOptions(interceptors...)
|
||||
prmTree.SetGRPCDialOptions(interceptors...)
|
||||
|
||||
p, err := pool.NewPool(prm)
|
||||
if err != nil {
|
||||
logger.Fatal(logs.FailedToCreateConnectionPool, zap.Error(err))
|
||||
}
|
||||
|
||||
if err = p.Dial(ctx); err != nil {
|
||||
logger.Fatal(logs.FailedToDialConnectionPool, zap.Error(err))
|
||||
}
|
||||
|
||||
treePool, err := treepool.NewPool(prmTree)
|
||||
if err != nil {
|
||||
logger.Fatal(logs.FailedToCreateTreePool, zap.Error(err))
|
||||
}
|
||||
if err = treePool.Dial(ctx); err != nil {
|
||||
logger.Fatal(logs.FailedToDialTreePool, zap.Error(err))
|
||||
}
|
||||
|
||||
return p, treePool, key
|
||||
}
|
||||
|
||||
func fetchPeers(l *zap.Logger, v *viper.Viper) []pool.NodeParam {
|
||||
var nodes []pool.NodeParam
|
||||
for i := 0; ; i++ {
|
||||
key := cfgPeers + "." + strconv.Itoa(i) + "."
|
||||
address := v.GetString(key + "address")
|
||||
weight := v.GetFloat64(key + "weight")
|
||||
priority := v.GetInt(key + "priority")
|
||||
|
||||
if address == "" {
|
||||
break
|
||||
}
|
||||
if weight <= 0 { // unspecified or wrong
|
||||
weight = 1
|
||||
}
|
||||
if priority <= 0 { // unspecified or wrong
|
||||
priority = 1
|
||||
}
|
||||
|
||||
nodes = append(nodes, pool.NewNodeParam(priority, address, weight))
|
||||
|
||||
l.Info(logs.AddedStoragePeer,
|
||||
zap.Int("priority", priority),
|
||||
zap.String("address", address),
|
||||
zap.Float64("weight", weight))
|
||||
}
|
||||
|
||||
return nodes
|
||||
}
|
||||
|
||||
func fetchSoftMemoryLimit(cfg *viper.Viper) int64 {
|
||||
softMemoryLimit := cfg.GetSizeInBytes(cfgSoftMemoryLimit)
|
||||
if softMemoryLimit <= 0 {
|
||||
softMemoryLimit = defaultSoftMemoryLimit
|
||||
}
|
||||
|
||||
return int64(softMemoryLimit)
|
||||
}
|
||||
|
||||
func getCacheOptions(v *viper.Viper, l *zap.Logger) *cache.Config {
|
||||
cacheCfg := cache.DefaultBucketConfig(l)
|
||||
|
||||
cacheCfg.Lifetime = fetchCacheLifetime(v, l, cfgBucketsCacheLifetime, cacheCfg.Lifetime)
|
||||
cacheCfg.Size = fetchCacheSize(v, l, cfgBucketsCacheSize, cacheCfg.Size)
|
||||
|
||||
return cacheCfg
|
||||
}
|
||||
|
||||
func fetchCacheLifetime(v *viper.Viper, l *zap.Logger, cfgEntry string, defaultValue time.Duration) time.Duration {
|
||||
if v.IsSet(cfgEntry) {
|
||||
lifetime := v.GetDuration(cfgEntry)
|
||||
if lifetime <= 0 {
|
||||
l.Error(logs.InvalidLifetimeUsingDefaultValue,
|
||||
zap.String("parameter", cfgEntry),
|
||||
zap.Duration("value in config", lifetime),
|
||||
zap.Duration("default", defaultValue))
|
||||
} else {
|
||||
return lifetime
|
||||
}
|
||||
}
|
||||
|
||||
return defaultValue
|
||||
}
|
||||
|
||||
func fetchCacheSize(v *viper.Viper, l *zap.Logger, cfgEntry string, defaultValue int) int {
|
||||
if v.IsSet(cfgEntry) {
|
||||
size := v.GetInt(cfgEntry)
|
||||
if size <= 0 {
|
||||
l.Error(logs.InvalidCacheSizeUsingDefaultValue,
|
||||
zap.String("parameter", cfgEntry),
|
||||
zap.Int("value in config", size),
|
||||
zap.Int("default", defaultValue))
|
||||
} else {
|
||||
return size
|
||||
}
|
||||
}
|
||||
|
||||
return defaultValue
|
||||
}
|
||||
|
||||
func getDialerSource(logger *zap.Logger, cfg *viper.Viper) *internalnet.DialerSource {
|
||||
source, err := internalnet.NewDialerSource(fetchMultinetConfig(cfg, logger))
|
||||
if err != nil {
|
||||
logger.Fatal(logs.FailedToLoadMultinetConfig, zap.Error(err))
|
||||
}
|
||||
return source
|
||||
}
|
||||
|
||||
func fetchMultinetConfig(v *viper.Viper, l *zap.Logger) (cfg internalnet.Config) {
|
||||
cfg.Enabled = v.GetBool(cfgMultinetEnabled)
|
||||
cfg.Balancer = v.GetString(cfgMultinetBalancer)
|
||||
cfg.Restrict = v.GetBool(cfgMultinetRestrict)
|
||||
cfg.FallbackDelay = v.GetDuration(cfgMultinetFallbackDelay)
|
||||
cfg.Subnets = make([]internalnet.Subnet, 0, 5)
|
||||
cfg.EventHandler = internalnet.NewLogEventHandler(l)
|
||||
|
||||
for i := 0; ; i++ {
|
||||
key := cfgMultinetSubnets + "." + strconv.Itoa(i) + "."
|
||||
subnet := internalnet.Subnet{}
|
||||
|
||||
subnet.Prefix = v.GetString(key + "mask")
|
||||
if subnet.Prefix == "" {
|
||||
break
|
||||
}
|
||||
subnet.SourceIPs = v.GetStringSlice(key + "source_ips")
|
||||
cfg.Subnets = append(cfg.Subnets, subnet)
|
||||
}
|
||||
|
||||
return
|
||||
}
|
||||
|
||||
func fetchTracingAttributes(v *viper.Viper) (map[string]string, error) {
|
||||
attributes := make(map[string]string)
|
||||
for i := 0; ; i++ {
|
||||
key := cfgTracingAttributes + "." + strconv.Itoa(i) + "."
|
||||
attrKey := v.GetString(key + "key")
|
||||
attrValue := v.GetString(key + "value")
|
||||
if attrKey == "" {
|
||||
break
|
||||
}
|
||||
|
||||
if _, ok := attributes[attrKey]; ok {
|
||||
return nil, fmt.Errorf("tracing attribute key %s defined more than once", attrKey)
|
||||
}
|
||||
|
||||
if attrValue == "" {
|
||||
return nil, fmt.Errorf("empty tracing attribute value for key %s", attrKey)
|
||||
}
|
||||
|
||||
attributes[attrKey] = attrValue
|
||||
}
|
||||
|
||||
return attributes, nil
|
||||
}
|
||||
|
|
@ -1,161 +0,0 @@
|
|||
# Wallet section.
|
||||
|
||||
# Path to wallet.
|
||||
HTTP_GW_WALLET_PATH=/path/to/wallet.json
|
||||
# Account address. If omitted default one will be used.
|
||||
HTTP_GW_WALLET_ADDRESS=NfgHwwTi3wHAS8aFAN243C5vGbkYDpqLHP
|
||||
# Passphrase to decrypt wallet. If you're using a wallet without a password, place '' here.
|
||||
HTTP_GW_WALLET_PASSPHRASE=pwd
|
||||
|
||||
# Enable metrics.
|
||||
HTTP_GW_PPROF_ENABLED=true
|
||||
HTTP_GW_PPROF_ADDRESS=localhost:8083
|
||||
|
||||
HTTP_GW_PROMETHEUS_ENABLED=true
|
||||
HTTP_GW_PROMETHEUS_ADDRESS=localhost:8084
|
||||
|
||||
# Logger.
|
||||
HTTP_GW_LOGGER_LEVEL=debug
|
||||
HTTP_GW_LOGGER_SAMPLING_ENABLED=false
|
||||
HTTP_GW_LOGGER_SAMPLING_INITIAL=100
|
||||
HTTP_GW_LOGGER_SAMPLING_THEREAFTER=100
|
||||
HTTP_GW_LOGGER_SAMPLING_INTERVAL=1s
|
||||
|
||||
HTTP_GW_SERVER_0_ADDRESS=0.0.0.0:443
|
||||
HTTP_GW_SERVER_0_TLS_ENABLED=false
|
||||
HTTP_GW_SERVER_0_TLS_CERT_FILE=/path/to/tls/cert
|
||||
HTTP_GW_SERVER_0_TLS_KEY_FILE=/path/to/tls/key
|
||||
HTTP_GW_SERVER_1_ADDRESS=0.0.0.0:444
|
||||
HTTP_GW_SERVER_1_TLS_ENABLED=true
|
||||
HTTP_GW_SERVER_1_TLS_CERT_FILE=/path/to/tls/cert
|
||||
HTTP_GW_SERVER_1_TLS_KEY_FILE=/path/to/tls/key
|
||||
|
||||
# How often to reconnect to the servers
|
||||
HTTP_GW_RECONNECT_INTERVAL: 1m
|
||||
|
||||
# Nodes configuration.
|
||||
# This configuration make the gateway use the first node (grpc://s01.frostfs.devenv:8080)
|
||||
# while it's healthy. Otherwise, the gateway use the second node (grpc://s01.frostfs.devenv:8080)
|
||||
# for 10% of requests and the third node for 90% of requests.
|
||||
|
||||
# Peer 1.
|
||||
# Endpoint.
|
||||
HTTP_GW_PEERS_0_ADDRESS=grpc://s01.frostfs.devenv:8080
|
||||
# Until nodes with the same priority level are healthy
|
||||
# nodes with other priority are not used.
|
||||
# The lower the value, the higher the priority.
|
||||
HTTP_GW_PEERS_0_PRIORITY=1
|
||||
# Load distribution proportion for nodes with the same priority.
|
||||
HTTP_GW_PEERS_0_WEIGHT=1
|
||||
# Peer 2.
|
||||
HTTP_GW_PEERS_1_ADDRESS=grpc://s02.frostfs.devenv:8080
|
||||
HTTP_GW_PEERS_1_PRIORITY=2
|
||||
HTTP_GW_PEERS_1_WEIGHT=1
|
||||
# Peer 3.
|
||||
HTTP_GW_PEERS_2_ADDRESS=grpc://s03.frostfs.devenv:8080
|
||||
HTTP_GW_PEERS_2_PRIORITY=2
|
||||
HTTP_GW_PEERS_2_WEIGHT=9
|
||||
|
||||
# Per-connection buffer size for requests' reading.
|
||||
# This also limits the maximum header size.
|
||||
HTTP_GW_WEB_READ_BUFFER_SIZE=4096
|
||||
# Per-connection buffer size for responses' writing.
|
||||
HTTP_GW_WRITE_BUFFER_SIZE=4096
|
||||
# ReadTimeout is the amount of time allowed to read
|
||||
# the full request including body. The connection's read
|
||||
# deadline is reset when the connection opens, or for
|
||||
# keep-alive connections after the first byte has been read.
|
||||
HTTP_GW_READ_TIMEOUT=10m
|
||||
# WriteTimeout is the maximum duration before timing out
|
||||
# writes of the response. It is reset after the request handler
|
||||
# has returned.
|
||||
HTTP_GW_WRITE_TIMEOUT=5m
|
||||
# StreamRequestBody enables request body streaming,
|
||||
# and calls the handler sooner when given body is
|
||||
# larger then the current limit.
|
||||
HTTP_GW_STREAM_REQUEST_BODY=true
|
||||
# Maximum request body size.
|
||||
# The server rejects requests with bodies exceeding this limit.
|
||||
HTTP_GW_MAX_REQUEST_BODY_SIZE=4194304
|
||||
|
||||
# RPC endpoint to be able to use nns container resolving.
|
||||
HTTP_GW_RPC_ENDPOINT=http://morph-chain.frostfs.devenv:30333
|
||||
# The order in which resolvers are used to find an container id by name.
|
||||
HTTP_GW_RESOLVE_ORDER="nns dns"
|
||||
|
||||
# Create timestamp for object if it isn't provided by header.
|
||||
HTTP_GW_UPLOAD_HEADER_USE_DEFAULT_TIMESTAMP=false
|
||||
|
||||
# Timeout to dial node.
|
||||
HTTP_GW_CONNECT_TIMEOUT=5s
|
||||
# Timeout for individual operations in streaming RPC.
|
||||
HTTP_GW_STREAM_TIMEOUT=10s
|
||||
# Timeout to check node health during rebalance.
|
||||
HTTP_GW_REQUEST_TIMEOUT=5s
|
||||
# Interval to check nodes health.
|
||||
HTTP_GW_REBALANCE_TIMER=30s
|
||||
# The number of errors on connection after which node is considered as unhealthy
|
||||
HTTP_GW_POOL_ERROR_THRESHOLD=100
|
||||
|
||||
# Enable zip compression to download files by common prefix.
|
||||
HTTP_GW_ZIP_COMPRESSION=false
|
||||
|
||||
HTTP_GW_TRACING_ENABLED=true
|
||||
HTTP_GW_TRACING_ENDPOINT="localhost:4317"
|
||||
HTTP_GW_TRACING_EXPORTER="otlp_grpc"
|
||||
HTTP_GW_TRACING_TRUSTED_CA=""
|
||||
HTTP_GW_TRACING_ATTRIBUTES_0_KEY=key0
|
||||
HTTP_GW_TRACING_ATTRIBUTES_0_VALUE=value
|
||||
HTTP_GW_TRACING_ATTRIBUTES_1_KEY=key1
|
||||
HTTP_GW_TRACING_ATTRIBUTES_1_VALUE=value
|
||||
|
||||
HTTP_GW_RUNTIME_SOFT_MEMORY_LIMIT=1073741824
|
||||
|
||||
# Parameters of requests to FrostFS
|
||||
# This flag enables client side object preparing.
|
||||
HTTP_GW_FROSTFS_CLIENT_CUT=false
|
||||
# Sets max buffer size for read payload in put operations.
|
||||
HTTP_GW_FROSTFS_BUFFER_MAX_SIZE_FOR_PUT=1048576
|
||||
|
||||
# Caching
|
||||
# Cache which contains mapping of bucket name to bucket info
|
||||
HTTP_GW_CACHE_BUCKETS_LIFETIME=1m
|
||||
HTTP_GW_CACHE_BUCKETS_SIZE=1000
|
||||
|
||||
# Header to determine zone to resolve bucket name
|
||||
HTTP_GW_RESOLVE_BUCKET_NAMESPACE_HEADER=X-Frostfs-Namespace
|
||||
# Namespaces that should be handled as default
|
||||
HTTP_GW_RESOLVE_BUCKET_DEFAULT_NAMESPACES="" "root"
|
||||
|
||||
# Max attempt to make successful tree request.
|
||||
# default value is 0 that means the number of attempts equals to number of nodes in pool.
|
||||
HTTP_GW_FROSTFS_TREE_POOL_MAX_ATTEMPTS=0
|
||||
|
||||
HTTP_GW_CORS_ALLOW_ORIGIN="*"
|
||||
HTTP_GW_CORS_ALLOW_METHODS="GET" "POST"
|
||||
HTTP_GW_CORS_ALLOW_HEADERS="*"
|
||||
HTTP_GW_CORS_EXPOSE_HEADERS="*"
|
||||
HTTP_GW_CORS_ALLOW_CREDENTIALS=false
|
||||
HTTP_GW_CORS_MAX_AGE=600
|
||||
|
||||
# Multinet properties
|
||||
# Enable multinet support
|
||||
HTTP_GW_MULTINET_ENABLED=false
|
||||
# Strategy to pick source IP address
|
||||
HTTP_GW_MULTINET_BALANCER=roundrobin
|
||||
# Restrict requests with unknown destination subnet
|
||||
HTTP_GW_MULTINET_RESTRICT=false
|
||||
# Delay between ipv6 to ipv4 fallback switch
|
||||
HTTP_GW_MULTINET_FALLBACK_DELAY=300ms
|
||||
# List of subnets and IP addresses to use as source for those subnets
|
||||
HTTP_GW_MULTINET_SUBNETS_1_MASK=1.2.3.4/24
|
||||
HTTP_GW_MULTINET_SUBNETS_1_SOURCE_IPS=1.2.3.4 1.2.3.5
|
||||
|
||||
# Number of workers in handler's worker pool
|
||||
HTTP_GW_WORKER_POOL_SIZE=1000
|
||||
|
||||
# Index page
|
||||
# Enable index page support
|
||||
HTTP_GW_INDEX_PAGE_ENABLED=false
|
||||
# Index page template path
|
||||
HTTP_GW_INDEX_PAGE_TEMPLATE_PATH=internal/handler/templates/index.gotmpl
|
||||
|
|
@ -1,174 +0,0 @@
|
|||
wallet:
|
||||
path: /path/to/wallet.json # Path to wallet.
|
||||
address: NfgHwwTi3wHAS8aFAN243C5vGbkYDpqLHP # Account address. If omitted default one will be used.
|
||||
passphrase: pwd # Passphrase to decrypt wallet. If you're using a wallet without a password, place '' here.
|
||||
|
||||
pprof:
|
||||
enabled: false # Enable pprof.
|
||||
address: localhost:8083
|
||||
prometheus:
|
||||
enabled: false # Enable metrics.
|
||||
address: localhost:8084
|
||||
|
||||
tracing:
|
||||
enabled: true
|
||||
exporter: "otlp_grpc"
|
||||
endpoint: "localhost:4317"
|
||||
trusted_ca: ""
|
||||
attributes:
|
||||
- key: key0
|
||||
value: value
|
||||
- key: key1
|
||||
value: value
|
||||
|
||||
logger:
|
||||
level: debug # Log level.
|
||||
destination: stdout
|
||||
sampling:
|
||||
enabled: false
|
||||
initial: 100
|
||||
thereafter: 100
|
||||
interval: 1s
|
||||
|
||||
server:
|
||||
- address: 0.0.0.0:8080
|
||||
tls:
|
||||
enabled: false
|
||||
cert_file: /path/to/cert
|
||||
key_file: /path/to/key
|
||||
- address: 0.0.0.0:8081
|
||||
tls:
|
||||
enabled: false
|
||||
cert_file: /path/to/cert
|
||||
key_file: /path/to/key
|
||||
|
||||
# Nodes configuration.
|
||||
# This configuration make the gateway use the first node (grpc://s01.frostfs.devenv:8080)
|
||||
# while it's healthy. Otherwise, the gateway use the second node (grpc://s01.frostfs.devenv:8080)
|
||||
# for 10% of requests and the third node for 90% of requests.
|
||||
peers:
|
||||
0:
|
||||
# Endpoint.
|
||||
address: grpc://s01.frostfs.devenv:8080
|
||||
|
||||
# Until nodes with the same priority level are healthy
|
||||
# nodes with other priority are not used.
|
||||
# The lower the value, the higher the priority.
|
||||
priority: 1
|
||||
|
||||
# Load distribution proportion for nodes with the same priority.
|
||||
weight: 1
|
||||
1:
|
||||
address: grpc://s02.frostfs.devenv:8080
|
||||
priority: 2
|
||||
weight: 1
|
||||
2:
|
||||
address: grpc://s03.frostfs.devenv:8080
|
||||
priority: 2
|
||||
weight: 9
|
||||
|
||||
reconnect_interval: 1m
|
||||
|
||||
web:
|
||||
# Per-connection buffer size for requests' reading.
|
||||
# This also limits the maximum header size.
|
||||
read_buffer_size: 4096
|
||||
|
||||
# Per-connection buffer size for responses' writing.
|
||||
write_buffer_size: 4096
|
||||
|
||||
# ReadTimeout is the amount of time allowed to read
|
||||
# the full request including body. The connection's read
|
||||
# deadline is reset when the connection opens, or for
|
||||
# keep-alive connections after the first byte has been read.
|
||||
read_timeout: 10m
|
||||
|
||||
# WriteTimeout is the maximum duration before timing out
|
||||
# writes of the response. It is reset after the request handler
|
||||
# has returned.
|
||||
write_timeout: 5m
|
||||
|
||||
# StreamRequestBody enables request body streaming,
|
||||
# and calls the handler sooner when given body is
|
||||
# larger then the current limit.
|
||||
stream_request_body: true
|
||||
|
||||
# Maximum request body size.
|
||||
# The server rejects requests with bodies exceeding this limit.
|
||||
max_request_body_size: 4194304
|
||||
|
||||
# RPC endpoint to be able to use nns container resolving.
|
||||
rpc_endpoint: http://morph-chain.frostfs.devenv:30333
|
||||
# The order in which resolvers are used to find an container id by name.
|
||||
resolve_order:
|
||||
- nns
|
||||
- dns
|
||||
|
||||
upload_header:
|
||||
use_default_timestamp: false # Create timestamp for object if it isn't provided by header.
|
||||
|
||||
connect_timeout: 5s # Timeout to dial node.
|
||||
stream_timeout: 10s # Timeout for individual operations in streaming RPC.
|
||||
request_timeout: 5s # Timeout to check node health during rebalance.
|
||||
rebalance_timer: 30s # Interval to check nodes health.
|
||||
pool_error_threshold: 100 # The number of errors on connection after which node is considered as unhealthy.
|
||||
|
||||
# Number of workers in handler's worker pool
|
||||
worker_pool_size: 1000
|
||||
|
||||
# Enable index page to see objects list for specified container and prefix
|
||||
index_page:
|
||||
enabled: false
|
||||
template_path: internal/handler/templates/index.gotmpl
|
||||
|
||||
zip:
|
||||
compression: false # Enable zip compression to download files by common prefix.
|
||||
|
||||
runtime:
|
||||
soft_memory_limit: 1gb
|
||||
|
||||
# Parameters of requests to FrostFS
|
||||
frostfs:
|
||||
# This flag enables client side object preparing.
|
||||
client_cut: false
|
||||
# Sets max buffer size for read payload in put operations.
|
||||
buffer_max_size_for_put: 1048576
|
||||
# Max attempt to make successful tree request.
|
||||
# default value is 0 that means the number of attempts equals to number of nodes in pool.
|
||||
tree_pool_max_attempts: 0
|
||||
|
||||
# Caching
|
||||
cache:
|
||||
# Cache which contains mapping of bucket name to bucket info
|
||||
buckets:
|
||||
lifetime: 1m
|
||||
size: 1000
|
||||
|
||||
resolve_bucket:
|
||||
namespace_header: X-Frostfs-Namespace
|
||||
default_namespaces: [ "", "root" ]
|
||||
|
||||
cors:
|
||||
allow_origin: ""
|
||||
allow_methods: []
|
||||
allow_headers: []
|
||||
expose_headers: []
|
||||
allow_credentials: false
|
||||
max_age: 600
|
||||
|
||||
# Multinet properties
|
||||
multinet:
|
||||
# Enable multinet support
|
||||
enabled: false
|
||||
# Strategy to pick source IP address
|
||||
balancer: roundrobin
|
||||
# Restrict requests with unknown destination subnet
|
||||
restrict: false
|
||||
# Delay between ipv6 to ipv4 fallback switch
|
||||
fallback_delay: 300ms
|
||||
# List of subnets and IP addresses to use as source for those subnets
|
||||
subnets:
|
||||
- mask: 1.2.3.4/24
|
||||
source_ips:
|
||||
- 1.2.3.4
|
||||
- 1.2.3.5
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
pprof:
|
||||
enabled: true
|
||||
address: localhost:8083
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
prometheus:
|
||||
enabled: true
|
||||
address: localhost:8084
|
||||
5
debian/changelog
vendored
5
debian/changelog
vendored
|
|
@ -1,5 +0,0 @@
|
|||
frostfs-http-gw (0.0.0) stable; urgency=medium
|
||||
|
||||
* Please see CHANGELOG.md
|
||||
|
||||
-- TrueCloudLab <tech@frostfs.info> Wed, 24 Aug 2022 18:29:49 +0300
|
||||
14
debian/control
vendored
14
debian/control
vendored
|
|
@ -1,14 +0,0 @@
|
|||
Source: frostfs-http-gw
|
||||
Section: frostfs
|
||||
Priority: optional
|
||||
Maintainer: TrueCloudLab <tech@frostfs.info>
|
||||
Build-Depends: debhelper-compat (= 13), dh-sysuser, git, devscripts
|
||||
Standards-Version: 4.5.1
|
||||
Homepage: https://frostfs.info/
|
||||
Vcs-Git: https://git.frostfs.info/TrueCloudLab/frostfs-http-gw.git
|
||||
Vcs-Browser: https://git.frostfs.info/TrueCloudLab/frostfs-http-gw
|
||||
|
||||
Package: frostfs-http-gw
|
||||
Architecture: any
|
||||
Depends: ${misc:Depends}
|
||||
Description: FrostFS HTTP Gateway bridges FrostFS internal protocol and HTTP standard.
|
||||
25
debian/copyright
vendored
25
debian/copyright
vendored
|
|
@ -1,25 +0,0 @@
|
|||
Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
|
||||
Upstream-Name: frostfs-http-gw
|
||||
Upstream-Contact: tech@frostfs.info
|
||||
Source: https://git.frostfs.info/TrueCloudLab/frostfs-http-gw
|
||||
|
||||
Files: *
|
||||
Copyright: 2018-2022 NeoSPCC (@nspcc-dev), contributors of neofs-http-gw project
|
||||
(https://github.com/nspcc-dev/neofs-http-gw/blob/master/CREDITS.md)
|
||||
2022 True Cloud Lab (@TrueCloudLab), contributors of frostfs-http-gw project
|
||||
(https://git.frostfs.info/TrueCloudLab/frostfs-http-gw/src/branch/master/CREDITS.md)
|
||||
|
||||
|
||||
License: GPL-3
|
||||
This program is free software: you can redistribute it and/or modify it
|
||||
under the terms of the GNU General Public License as published
|
||||
by the Free Software Foundation; version 3.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program or at /usr/share/common-licenses/GPL-3.
|
||||
If not, see <http://www.gnu.org/licenses/>.
|
||||
2
debian/frostfs-http-gw.dirs
vendored
2
debian/frostfs-http-gw.dirs
vendored
|
|
@ -1,2 +0,0 @@
|
|||
etc/frostfs
|
||||
srv/frostfs_cache
|
||||
4
debian/frostfs-http-gw.docs
vendored
4
debian/frostfs-http-gw.docs
vendored
|
|
@ -1,4 +0,0 @@
|
|||
docs/gate-configuration.md
|
||||
README.md
|
||||
CREDITS.md
|
||||
CONTRIBUTING.md
|
||||
1
debian/frostfs-http-gw.examples
vendored
1
debian/frostfs-http-gw.examples
vendored
|
|
@ -1 +0,0 @@
|
|||
config/*
|
||||
2
debian/frostfs-http-gw.install
vendored
2
debian/frostfs-http-gw.install
vendored
|
|
@ -1,2 +0,0 @@
|
|||
bin/frostfs-http-gw usr/bin
|
||||
config/config.yaml etc/frostfs/http
|
||||
51
debian/frostfs-http-gw.postinst
vendored
51
debian/frostfs-http-gw.postinst
vendored
|
|
@ -1,51 +0,0 @@
|
|||
#!/bin/sh
|
||||
# postinst script for frostfs-http-gw
|
||||
#
|
||||
# see: dh_installdeb(1)
|
||||
|
||||
set -e
|
||||
|
||||
# summary of how this script can be called:
|
||||
# * <postinst> `configure' <most-recently-configured-version>
|
||||
# * <old-postinst> `abort-upgrade' <new version>
|
||||
# * <conflictor's-postinst> `abort-remove' `in-favour' <package>
|
||||
# <new-version>
|
||||
# * <postinst> `abort-remove'
|
||||
# * <deconfigured's-postinst> `abort-deconfigure' `in-favour'
|
||||
# <failed-install-package> <version> `removing'
|
||||
# <conflicting-package> <version>
|
||||
# for details, see https://www.debian.org/doc/debian-policy/ or
|
||||
# the debian-policy package
|
||||
|
||||
|
||||
case "$1" in
|
||||
configure)
|
||||
USERNAME=http
|
||||
id -u frostfs-$USERNAME >/dev/null 2>&1 || useradd -s /usr/sbin/nologin -d /var/lib/frostfs/$USERNAME --system -m -U -c "FrostFS HTTP gateway" frostfs-$USERNAME
|
||||
if ! dpkg-statoverride --list /etc/frostfs/$USERNAME >/dev/null; then
|
||||
chown -f root:frostfs-$USERNAME /etc/frostfs/$USERNAME
|
||||
chown -f root:frostfs-$USERNAME /etc/frostfs/$USERNAME/config.yaml || true
|
||||
chmod -f 0750 /etc/frostfs/$USERNAME
|
||||
chmod -f 0640 /etc/frostfs/$USERNAME/config.yaml || true
|
||||
fi
|
||||
USERDIR=$(getent passwd "frostfs-$USERNAME" | cut -d: -f6)
|
||||
if ! dpkg-statoverride --list "$USERDIR" >/dev/null; then
|
||||
chown -f frostfs-$USERNAME: "$USERDIR"
|
||||
fi
|
||||
;;
|
||||
|
||||
abort-upgrade|abort-remove|abort-deconfigure)
|
||||
;;
|
||||
|
||||
*)
|
||||
echo "postinst called with unknown argument \`$1'" >&2
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
|
||||
# dh_installdeb will replace this with shell code automatically
|
||||
# generated by other debhelper scripts.
|
||||
|
||||
#DEBHELPER#
|
||||
|
||||
exit 0
|
||||
41
debian/frostfs-http-gw.postrm
vendored
41
debian/frostfs-http-gw.postrm
vendored
|
|
@ -1,41 +0,0 @@
|
|||
#!/bin/sh
|
||||
# postrm script for frostfs-http-gw
|
||||
#
|
||||
# see: dh_installdeb(1)
|
||||
|
||||
set -e
|
||||
|
||||
# summary of how this script can be called:
|
||||
# * <postrm> `remove'
|
||||
# * <postrm> `purge'
|
||||
# * <old-postrm> `upgrade' <new-version>
|
||||
# * <new-postrm> `failed-upgrade' <old-version>
|
||||
# * <new-postrm> `abort-install'
|
||||
# * <new-postrm> `abort-install' <old-version>
|
||||
# * <new-postrm> `abort-upgrade' <old-version>
|
||||
# * <disappearer's-postrm> `disappear' <overwriter>
|
||||
# <overwriter-version>
|
||||
# for details, see https://www.debian.org/doc/debian-policy/ or
|
||||
# the debian-policy package
|
||||
|
||||
|
||||
case "$1" in
|
||||
purge)
|
||||
rm -rf /srv/frostfs_cache
|
||||
;;
|
||||
|
||||
remove|upgrade|failed-upgrade|abort-install|abort-upgrade|disappear)
|
||||
;;
|
||||
|
||||
*)
|
||||
echo "postrm called with unknown argument \`$1'" >&2
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
|
||||
# dh_installdeb will replace this with shell code automatically
|
||||
# generated by other debhelper scripts.
|
||||
|
||||
#DEBHELPER#
|
||||
|
||||
exit 0
|
||||
35
debian/frostfs-http-gw.preinst
vendored
35
debian/frostfs-http-gw.preinst
vendored
|
|
@ -1,35 +0,0 @@
|
|||
#!/bin/sh
|
||||
# preinst script for frostfs-http-gw
|
||||
#
|
||||
# see: dh_installdeb(1)
|
||||
|
||||
set -e
|
||||
|
||||
# summary of how this script can be called:
|
||||
# * <new-preinst> `install'
|
||||
# * <new-preinst> `install' <old-version>
|
||||
# * <new-preinst> `upgrade' <old-version>
|
||||
# * <old-preinst> `abort-upgrade' <new-version>
|
||||
# for details, see https://www.debian.org/doc/debian-policy/ or
|
||||
# the debian-policy package
|
||||
|
||||
|
||||
case "$1" in
|
||||
install|upgrade)
|
||||
;;
|
||||
|
||||
abort-upgrade)
|
||||
;;
|
||||
|
||||
*)
|
||||
echo "preinst called with unknown argument \`$1'" >&2
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
|
||||
# dh_installdeb will replace this with shell code automatically
|
||||
# generated by other debhelper scripts.
|
||||
|
||||
#DEBHELPER#
|
||||
|
||||
exit 0
|
||||
38
debian/frostfs-http-gw.prerm
vendored
38
debian/frostfs-http-gw.prerm
vendored
|
|
@ -1,38 +0,0 @@
|
|||
#!/bin/sh
|
||||
# prerm script for frostfs-http-gw
|
||||
#
|
||||
# see: dh_installdeb(1)
|
||||
|
||||
set -e
|
||||
|
||||
# summary of how this script can be called:
|
||||
# * <prerm> `remove'
|
||||
# * <old-prerm> `upgrade' <new-version>
|
||||
# * <new-prerm> `failed-upgrade' <old-version>
|
||||
# * <conflictor's-prerm> `remove' `in-favour' <package> <new-version>
|
||||
# * <deconfigured's-prerm> `deconfigure' `in-favour'
|
||||
# <package-being-installed> <version> `removing'
|
||||
# <conflicting-package> <version>
|
||||
# for details, see https://www.debian.org/doc/debian-policy/ or
|
||||
# the debian-policy package
|
||||
|
||||
|
||||
case "$1" in
|
||||
remove|upgrade|deconfigure)
|
||||
;;
|
||||
|
||||
failed-upgrade)
|
||||
;;
|
||||
|
||||
*)
|
||||
echo "prerm called with unknown argument \`$1'" >&2
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
|
||||
# dh_installdeb will replace this with shell code automatically
|
||||
# generated by other debhelper scripts.
|
||||
|
||||
#DEBHELPER#
|
||||
|
||||
exit 0
|
||||
16
debian/frostfs-http-gw.service
vendored
16
debian/frostfs-http-gw.service
vendored
|
|
@ -1,16 +0,0 @@
|
|||
[Unit]
|
||||
Description=FrostFS HTTP Gateway
|
||||
Requires=network.target
|
||||
|
||||
[Service]
|
||||
Type=simple
|
||||
ExecStart=/usr/bin/frostfs-http-gw --config /etc/frostfs/http/config.yaml
|
||||
User=frostfs-http
|
||||
Group=frostfs-http
|
||||
WorkingDirectory=/srv/frostfs_cache
|
||||
Restart=always
|
||||
RestartSec=5
|
||||
PrivateTmp=true
|
||||
|
||||
[Install]
|
||||
WantedBy=multi-user.target
|
||||
14
debian/rules
vendored
14
debian/rules
vendored
|
|
@ -1,14 +0,0 @@
|
|||
#!/usr/bin/make -f
|
||||
|
||||
# Do not try to strip Go binaries and do not run test
|
||||
export DEB_BUILD_OPTIONS := nostrip nocheck
|
||||
SERVICE = frostfs-http-gw
|
||||
|
||||
%:
|
||||
dh $@
|
||||
|
||||
override_dh_installsystemd:
|
||||
dh_installsystemd --no-enable --no-start $(SERVICE).service
|
||||
|
||||
override_dh_installchangelogs:
|
||||
dh_installchangelogs -k CHANGELOG.md
|
||||
1
debian/source/format
vendored
1
debian/source/format
vendored
|
|
@ -1 +0,0 @@
|
|||
3.0 (quilt)
|
||||
316
docs/api.md
316
docs/api.md
|
|
@ -1,316 +0,0 @@
|
|||
# HTTP Gateway Specification
|
||||
|
||||
| Route | Description |
|
||||
|-------------------------------------------------|----------------------------------------------|
|
||||
| `/upload/{cid}` | [Put object](#put-object) |
|
||||
| `/get/{cid}/{oid}` | [Get object](#get-object) |
|
||||
| `/get_by_attribute/{cid}/{attr_key}/{attr_val}` | [Search object](#search-object) |
|
||||
| `/zip/{cid}/{prefix}` | [Download objects in archive](#download-zip) |
|
||||
|
||||
**Note:** `cid` parameter can be base58 encoded container ID or container name
|
||||
(the name must be registered in NNS, see appropriate section in [README](../README.md#nns)).
|
||||
|
||||
Route parameters can be:
|
||||
|
||||
* `Single` - match a single path segment (cannot contain `/` and be empty)
|
||||
* `Catch-All` - match everything (such parameter usually the last one in routes)
|
||||
* `Query` - regular query parameter
|
||||
|
||||
### Bearer token
|
||||
|
||||
All routes can accept [bearer token](../README.md#authentication) from:
|
||||
|
||||
* `Authorization` header with `Bearer` type and base64-encoded token in
|
||||
credentials field
|
||||
* `Bearer` cookie with base64-encoded token contents
|
||||
|
||||
Example:
|
||||
|
||||
Header:
|
||||
|
||||
```
|
||||
Authorization: Bearer ChA5Gev0d8JI26tAtWyyQA3WEhsKGTVxfQ56a0uQeFmOO63mqykBS1HNpw1rxSgaBgiyEBjODyIhAyxcn89Bj5fwCfXlj5HjSYjonHSErZoXiSqeyh0ZQSb2MgQIARAB
|
||||
```
|
||||
|
||||
Cookie:
|
||||
|
||||
```
|
||||
cookie: Bearer=ChA5Gev0d8JI26tAtWyyQA3WEhsKGTVxfQ56a0uQeFmOO63mqykBS1HNpw1rxSgaBgiyEBjODyIhAyxcn89Bj5fwCfXlj5HjSYjonHSErZoXiSqeyh0ZQSb2MgQIARAB
|
||||
```
|
||||
|
||||
## Put object
|
||||
|
||||
Route: `/upload/{cid}`
|
||||
|
||||
| Route parameter | Type | Description |
|
||||
|-----------------|--------|---------------------------------------------------------|
|
||||
| `cid` | Single | Base58 encoded container ID or container name from NNS. |
|
||||
|
||||
### Methods
|
||||
|
||||
#### POST
|
||||
|
||||
Upload file as object with attributes to FrostFS.
|
||||
|
||||
##### Request
|
||||
|
||||
###### Headers
|
||||
|
||||
| Header | Description |
|
||||
|------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------|
|
||||
| Common headers | See [bearer token](#bearer-token). |
|
||||
| `X-Attribute-System-*` | Used to set system FrostFS object attributes <br/> (e.g. use "X-Attribute-System-Expiration-Epoch" to set `__SYSTEM__EXPIRATION_EPOCH` attribute). |
|
||||
| `X-Attribute-*` | Used to set regular object attributes <br/> (e.g. use "X-Attribute-My-Tag" to set `My-Tag` attribute). |
|
||||
| `Date` | This header is used to calculate the right `__SYSTEM__EXPIRATION` attribute for object. If the header is missing, the current server time is used. |
|
||||
|
||||
There are some reserved headers type of `X-Attribute-FROSTFS-*` (headers are arranged in descending order of priority):
|
||||
|
||||
1. `X-Attribute-System-Expiration-Epoch: 100`
|
||||
2. `X-Attribute-System-Expiration-Duration: 24h30m`
|
||||
3. `X-Attribute-System-Expiration-Timestamp: 1637574797`
|
||||
4. `X-Attribute-System-Expiration-RFC3339: 2021-11-22T09:55:49Z`
|
||||
|
||||
which transforms to `X-Attribute-System-Expiration-Epoch`. So you can provide expiration any convenient way.
|
||||
|
||||
If you don't specify the `X-Attribute-Timestamp` header the `Timestamp` attribute can be set anyway
|
||||
(see http-gw [configuration](gate-configuration.md#upload-header-section)).
|
||||
|
||||
The `X-Attribute-*` headers must be unique. If you provide several the same headers only one will be used.
|
||||
Attribute key and value must be valid utf8 string. All attributes in sum must not be greater than 3mb.
|
||||
|
||||
###### Body
|
||||
|
||||
Body must contain multipart form with file.
|
||||
The `filename` field from the multipart form will be set as `FileName` attribute of object
|
||||
(can be overriden by `X-Attribute-FileName` header).
|
||||
|
||||
##### Response
|
||||
|
||||
###### Status codes
|
||||
|
||||
| Status | Description |
|
||||
|--------|----------------------------------------------|
|
||||
| 200 | Object created successfully. |
|
||||
| 400 | Some error occurred during object uploading. |
|
||||
|
||||
## Get object
|
||||
|
||||
Route: `/get/{cid}/{oid}?[download=false]`
|
||||
|
||||
| Route parameter | Type | Description |
|
||||
|-----------------|--------|------------------------------------------------------------------------------------------------------------------------------------------------------------|
|
||||
| `cid` | Single | Base58 encoded `container ID` or `container name` from NNS or `bucket name`. |
|
||||
| `oid` | Single | Base58 encoded `object ID`. Also could be `S3 object name` if `cid` is specified as bucket name. |
|
||||
| `download` | Query | Set the `Content-Disposition` header as `attachment` in response.<br/> This make the browser to download object as file instead of showing it on the page. |
|
||||
|
||||
### Methods
|
||||
|
||||
#### GET
|
||||
|
||||
Get an object (payload and attributes) by an address.
|
||||
|
||||
##### Request
|
||||
|
||||
###### Headers
|
||||
|
||||
| Header | Description |
|
||||
|----------------|------------------------------------|
|
||||
| Common headers | See [bearer token](#bearer-token). |
|
||||
|
||||
##### Response
|
||||
|
||||
###### Headers
|
||||
|
||||
| Header | Description |
|
||||
|------------------------|----------------------------------------------------------------------------------------------------------------------------------------------|
|
||||
| `X-Attribute-System-*` | System FrostFS object attributes <br/> (e.g. `__SYSTEM__EXPIRATION_EPOCH` set "X-Attribute-System-Expiration-Epoch" header). |
|
||||
| `X-Attribute-*` | Regular object attributes <br/> (e.g. `My-Tag` set "X-Attribute-My-Tag" header). |
|
||||
| `Content-Disposition` | Indicate how to browsers should treat file. <br/> Set `filename` as base part of `FileName` object attribute (if it's set, empty otherwise). |
|
||||
| `Content-Type` | Indicate content type of object. Set from `Content-Type` attribute or detected using payload. |
|
||||
| `Content-Length` | Size of object payload. |
|
||||
| `Last-Modified` | Contains the `Timestamp` attribute (if exists) formatted as HTTP time (RFC7231,RFC1123). |
|
||||
| `X-Owner-Id` | Base58 encoded owner ID. |
|
||||
| `X-Container-Id` | Base58 encoded container ID. |
|
||||
| `X-Object-Id` | Base58 encoded object ID. |
|
||||
|
||||
###### Status codes
|
||||
|
||||
| Status | Description |
|
||||
|--------|------------------------------------------------|
|
||||
| 200 | Object got successfully. |
|
||||
| 400 | Some error occurred during object downloading. |
|
||||
| 404 | Container or object not found. |
|
||||
|
||||
###### Body
|
||||
|
||||
Returns object data. If request performed from browser, either displays raw data or downloads it as
|
||||
attachment if `download` query parameter is set to `true`.
|
||||
If `index_page.enabled` is set to `true`, returns HTML with index-page if no object with specified
|
||||
S3-name was found.
|
||||
|
||||
#### HEAD
|
||||
|
||||
Get an object attributes by an address.
|
||||
|
||||
##### Request
|
||||
|
||||
###### Headers
|
||||
|
||||
| Header | Description |
|
||||
|----------------|------------------------------------|
|
||||
| Common headers | See [bearer token](#bearer-token). |
|
||||
|
||||
##### Response
|
||||
|
||||
###### Headers
|
||||
|
||||
| Header | Description |
|
||||
|------------------------|------------------------------------------------------------------------------------------------------------------------------|
|
||||
| `X-Attribute-System-*` | System FrostFS object attributes <br/> (e.g. `__SYSTEM__EXPIRATION_EPOCH` set "X-Attribute-System-Expiration-Epoch" header). |
|
||||
| `X-Attribute-*` | Regular object attributes <br/> (e.g. `My-Tag` set "X-Attribute-My-Tag" header). |
|
||||
| `Content-Type` | Indicate content type of object. Set from `Content-Type` attribute or detected using payload. |
|
||||
| `Content-Length` | Size of object payload. |
|
||||
| `Last-Modified` | Contains the `Timestamp` attribute (if exists) formatted as HTTP time (RFC7231,RFC1123). |
|
||||
| `X-Owner-Id` | Base58 encoded owner ID. |
|
||||
| `X-Container-Id` | Base58 encoded container ID. |
|
||||
| `X-Object-Id` | Base58 encoded object ID. |
|
||||
|
||||
###### Status codes
|
||||
|
||||
| Status | Description |
|
||||
|--------|---------------------------------------------------|
|
||||
| 200 | Object head successfully. |
|
||||
| 400 | Some error occurred during object HEAD operation. |
|
||||
| 404 | Container or object not found. |
|
||||
|
||||
## Search object
|
||||
|
||||
Route: `/get_by_attribute/{cid}/{attr_key}/{attr_val}?[download=true]`
|
||||
|
||||
| Route parameter | Type | Description |
|
||||
|-----------------|-----------|-------------------------------------------------------------------------------------------------------------------------------------------------------|
|
||||
| `cid` | Single | Base58 encoded container ID or container name from NNS. |
|
||||
| `attr_key` | Single | Object attribute key to search. |
|
||||
| `attr_val` | Catch-All | Object attribute value to match. |
|
||||
| `download` | Query | Set the `Content-Disposition` header as `attachment` in response. This make the browser to download object as file instead of showing it on the page. |
|
||||
|
||||
### Methods
|
||||
|
||||
#### GET
|
||||
|
||||
Find and get an object (payload and attributes) by a specific attribute.
|
||||
If more than one object is found, an arbitrary one will be returned.
|
||||
|
||||
##### Request
|
||||
|
||||
###### Headers
|
||||
|
||||
| Header | Description |
|
||||
|----------------|------------------------------------|
|
||||
| Common headers | See [bearer token](#bearer-token). |
|
||||
|
||||
##### Response
|
||||
|
||||
###### Headers
|
||||
|
||||
| Header | Description |
|
||||
|------------------------|----------------------------------------------------------------------------------------------------------------------------------------------|
|
||||
| `X-Attribute-System-*` | System FrostFS object attributes <br/> (e.g. `__SYSTEM__EXPIRATION_EPOCH` set "X-Attribute-System-Expiration-Epoch" header). |
|
||||
| `X-Attribute-*` | Regular object attributes <br/> (e.g. `My-Tag` set "X-Attribute-My-Tag" header). |
|
||||
| `Content-Disposition` | Indicate how to browsers should treat file. <br/> Set `filename` as base part of `FileName` object attribute (if it's set, empty otherwise). |
|
||||
| `Content-Type` | Indicate content type of object. Set from `Content-Type` attribute or detected using payload. |
|
||||
| `Content-Length` | Size of object payload. |
|
||||
| `Last-Modified` | Contains the `Timestamp` attribute (if exists) formatted as HTTP time (RFC7231,RFC1123). |
|
||||
| `X-Owner-Id` | Base58 encoded owner ID. |
|
||||
| `X-Container-Id` | Base58 encoded container ID. |
|
||||
| `X-Object-Id` | Base58 encoded object ID. |
|
||||
|
||||
###### Status codes
|
||||
|
||||
| Status | Description |
|
||||
|--------|------------------------------------------------|
|
||||
| 200 | Object got successfully. |
|
||||
| 400 | Some error occurred during object downloading. |
|
||||
| 404 | Container or object not found. |
|
||||
|
||||
#### HEAD
|
||||
|
||||
Get object attributes by a specific attribute.
|
||||
If more than one object is found, an arbitrary one will be used to get attributes.
|
||||
|
||||
##### Request
|
||||
|
||||
###### Headers
|
||||
|
||||
| Header | Description |
|
||||
|----------------|------------------------------------|
|
||||
| Common headers | See [bearer token](#bearer-token). |
|
||||
|
||||
##### Response
|
||||
|
||||
###### Headers
|
||||
|
||||
| Header | Description |
|
||||
|------------------------|------------------------------------------------------------------------------------------------------------------------------|
|
||||
| `X-Attribute-System-*` | System FrostFS object attributes <br/> (e.g. `__SYSTEM__EXPIRATION_EPOCH` set "X-Attribute-System-Expiration-Epoch" header). |
|
||||
| `X-Attribute-*` | Regular object attributes <br/> (e.g. `My-Tag` set "X-Attribute-My-Tag" header). |
|
||||
| `Content-Type` | Indicate content type of object. Set from `Content-Type` attribute or detected using payload. |
|
||||
| `Content-Length` | Size of object payload. |
|
||||
| `Last-Modified` | Contains the `Timestamp` attribute (if exists) formatted as HTTP time (RFC7231,RFC1123). |
|
||||
| `X-Owner-Id` | Base58 encoded owner ID. |
|
||||
| `X-Container-Id` | Base58 encoded container ID. |
|
||||
| `X-Object-Id` | Base58 encoded object ID. |
|
||||
|
||||
###### Status codes
|
||||
|
||||
| Status | Description |
|
||||
|--------|---------------------------------------|
|
||||
| 200 | Object head successfully. |
|
||||
| 400 | Some error occurred during operation. |
|
||||
| 404 | Container or object not found. |
|
||||
|
||||
## Download zip
|
||||
|
||||
Route: `/zip/{cid}/{prefix}`
|
||||
|
||||
| Route parameter | Type | Description |
|
||||
|-----------------|-----------|---------------------------------------------------------|
|
||||
| `cid` | Single | Base58 encoded container ID or container name from NNS. |
|
||||
| `prefix` | Catch-All | Prefix for object attribute `FilePath` to match. |
|
||||
|
||||
### Methods
|
||||
|
||||
#### GET
|
||||
|
||||
Find objects by prefix for `FilePath` attributes. Return found objects in zip archive.
|
||||
Name of files in archive sets to `FilePath` attribute of objects.
|
||||
Time of files sets to time when object has started downloading.
|
||||
You can download all files in container that have `FilePath` attribute by `/zip/{cid}/` route.
|
||||
|
||||
Archive can be compressed (see http-gw [configuration](gate-configuration.md#zip-section)).
|
||||
|
||||
##### Request
|
||||
|
||||
###### Headers
|
||||
|
||||
| Header | Description |
|
||||
|----------------|------------------------------------|
|
||||
| Common headers | See [bearer token](#bearer-token). |
|
||||
|
||||
##### Response
|
||||
|
||||
###### Headers
|
||||
|
||||
| Header | Description |
|
||||
|-----------------------|-------------------------------------------------------------------------------------------------------------------|
|
||||
| `Content-Disposition` | Indicate how to browsers should treat file (`attachment`). Set `filename` as `archive.zip`. |
|
||||
| `Content-Type` | Indicate content type of object. Set to `application/zip` |
|
||||
|
||||
###### Status codes
|
||||
|
||||
| Status | Description |
|
||||
|--------|-----------------------------------------------------|
|
||||
| 200 | Object got successfully. |
|
||||
| 400 | Some error occurred during object downloading. |
|
||||
| 404 | Container or objects not found. |
|
||||
| 500 | Some inner error (e.g. error on streaming objects). |
|
||||
|
|
@ -1,46 +0,0 @@
|
|||
# Building Debian package on host
|
||||
|
||||
## Prerequisites
|
||||
|
||||
For now, we're assuming building for Debian 11 (stable) x86_64.
|
||||
|
||||
Go version 18.4 or later should already be installed, i.e. this runs
|
||||
successfully:
|
||||
|
||||
* `make all`
|
||||
|
||||
## Installing packaging dependencies
|
||||
|
||||
```shell
|
||||
$ sudo apt install debhelper-compat dh-sequence-bash-completion devscripts
|
||||
```
|
||||
|
||||
Warining: number of package installed is pretty large considering dependecies.
|
||||
|
||||
## Package building
|
||||
|
||||
```shell
|
||||
$ make debpackage
|
||||
```
|
||||
|
||||
## Leftovers cleaning
|
||||
|
||||
```shell
|
||||
$ make debclean
|
||||
```
|
||||
or
|
||||
```shell
|
||||
$ dh clean
|
||||
```
|
||||
|
||||
# Package versioning
|
||||
|
||||
By default, package version is based on product version and may also contain git
|
||||
tags and hashes.
|
||||
|
||||
Package version could be overwritten by setting `PKG_VERSION` variable before
|
||||
build, Debian package versioning rules should be respected.
|
||||
|
||||
```shell
|
||||
$ PKG_VERSION=0.32.0 make debpackge
|
||||
```
|
||||
|
|
@ -1,459 +0,0 @@
|
|||
# FrostFS HTTP Gateway configuration file
|
||||
|
||||
This section contains detailed FrostFS HTTP Gateway configuration file description
|
||||
including default config values and some tips to set up configurable values.
|
||||
|
||||
There are some custom types used for brevity:
|
||||
|
||||
* `duration` -- string consisting of a number and a suffix. Suffix examples include `s` (seconds), `m` (minutes), `ms` (
|
||||
milliseconds).
|
||||
|
||||
|
||||
# Reload on SIGHUP
|
||||
|
||||
Some config values can be reloaded on SIGHUP signal.
|
||||
Such parameters have special mark in tables below.
|
||||
|
||||
You can send SIGHUP signal to app using the following command:
|
||||
|
||||
```shell
|
||||
$ kill -s SIGHUP <app_pid>
|
||||
```
|
||||
|
||||
Example:
|
||||
|
||||
```shell
|
||||
$ ./bin/frostfs-http-gw --config config.yaml &> http.log &
|
||||
[1] 998346
|
||||
|
||||
$ cat http.log
|
||||
# ...
|
||||
2022-10-03T09:37:25.826+0300 info frostfs-http-gw/app.go:332 starting application {"app_name": "frostfs-http-gw", "version": "v0.24.0"}
|
||||
# ...
|
||||
|
||||
$ kill -s SIGHUP 998346
|
||||
|
||||
$ cat http.log
|
||||
# ...
|
||||
2022-10-03T09:38:16.205+0300 info frostfs-http-gw/app.go:470 SIGHUP config reload completed
|
||||
```
|
||||
|
||||
# Structure
|
||||
|
||||
| Section | Description |
|
||||
|------------------|----------------------------------------------------------------|
|
||||
| no section | [General parameters](#general-section) |
|
||||
| `wallet` | [Wallet configuration](#wallet-section) |
|
||||
| `peers` | [Nodes configuration](#peers-section) |
|
||||
| `logger` | [Logger configuration](#logger-section) |
|
||||
| `web` | [Web configuration](#web-section) |
|
||||
| `server` | [Server configuration](#server-section) |
|
||||
| `upload-header` | [Upload header configuration](#upload-header-section) |
|
||||
| `zip` | [ZIP configuration](#zip-section) |
|
||||
| `pprof` | [Pprof configuration](#pprof-section) |
|
||||
| `prometheus` | [Prometheus configuration](#prometheus-section) |
|
||||
| `tracing` | [Tracing configuration](#tracing-section) |
|
||||
| `runtime` | [Runtime configuration](#runtime-section) |
|
||||
| `frostfs` | [Frostfs configuration](#frostfs-section) |
|
||||
| `cache` | [Cache configuration](#cache-section) |
|
||||
| `resolve_bucket` | [Bucket name resolving configuration](#resolve_bucket-section) |
|
||||
| `index_page` | [Index page configuration](#index_page-section) |
|
||||
| `multinet` | [Multinet configuration](#multinet-section) |
|
||||
|
||||
|
||||
# General section
|
||||
|
||||
```yaml
|
||||
rpc_endpoint: http://morph-chain.frostfs.devenv:30333
|
||||
resolve_order:
|
||||
- nns
|
||||
- dns
|
||||
|
||||
connect_timeout: 5s
|
||||
stream_timeout: 10s
|
||||
request_timeout: 5s
|
||||
rebalance_timer: 30s
|
||||
pool_error_threshold: 100
|
||||
reconnect_interval: 1m
|
||||
worker_pool_size: 1000
|
||||
|
||||
```
|
||||
|
||||
| Parameter | Type | SIGHUP reload | Default value | Description |
|
||||
|------------------------|------------|---------------|---------------|------------------------------------------------------------------------------------|
|
||||
| `rpc_endpoint` | `string` | yes | | The address of the RPC host to which the gateway connects to resolve bucket names. |
|
||||
| `resolve_order` | `[]string` | yes | `[nns, dns]` | Order of bucket name resolvers to use. |
|
||||
| `connect_timeout` | `duration` | | `10s` | Timeout to connect to a node. |
|
||||
| `stream_timeout` | `duration` | | `10s` | Timeout for individual operations in streaming RPC. |
|
||||
| `request_timeout` | `duration` | | `15s` | Timeout to check node health during rebalance. |
|
||||
| `rebalance_timer` | `duration` | | `60s` | Interval to check node health. |
|
||||
| `pool_error_threshold` | `uint32` | | `100` | The number of errors on connection after which node is considered as unhealthy. |
|
||||
| `reconnect_interval` | `duration` | no | `1m` | Listeners reconnection interval. |
|
||||
| `worker_pool_size` | `int` | no | `1000` | Maximum worker count in handler's worker pool. |
|
||||
|
||||
# `wallet` section
|
||||
|
||||
```yaml
|
||||
wallet:
|
||||
path: /path/to/wallet.json
|
||||
address: NfgHwwTi3wHAS8aFAN243C5vGbkYDpqLHP
|
||||
passphrase: pwd
|
||||
```
|
||||
|
||||
| Parameter | Type | Default value | Description |
|
||||
|--------------|----------|---------------|--------------------------------------------------------------------------|
|
||||
| `path` | `string` | | Path to the wallet. |
|
||||
| `address` | `string` | | Account address to get from wallet. If omitted default one will be used. |
|
||||
| `passphrase` | `string` | | Passphrase to decrypt wallet. |
|
||||
|
||||
# `peers` section
|
||||
|
||||
```yaml
|
||||
# Nodes configuration
|
||||
# This configuration makes the gateway use the first node (node1.frostfs:8080)
|
||||
# while it's healthy. Otherwise, gateway uses the second node (node2.frostfs:8080)
|
||||
# for 10% of requests and the third node (node3.frostfs:8080) for 90% of requests.
|
||||
# Until nodes with the same priority level are healthy
|
||||
# nodes with other priority are not used.
|
||||
# The lower the value, the higher the priority.
|
||||
peers:
|
||||
0:
|
||||
address: node1.frostfs:8080
|
||||
priority: 1
|
||||
weight: 1
|
||||
1:
|
||||
address: node2.frostfs:8080
|
||||
priority: 2
|
||||
weight: 0.1
|
||||
2:
|
||||
address: node3.frostfs:8080
|
||||
priority: 2
|
||||
weight: 0.9
|
||||
```
|
||||
|
||||
| Parameter | Type | Default value | Description |
|
||||
|------------|----------|---------------|---------------------------------------------------------------------------------------------------------------------------------------------------------|
|
||||
| `address` | `string` | | Address of storage node. |
|
||||
| `priority` | `int` | `1` | It allows to group nodes and don't switch group until all nodes with the same priority will be unhealthy. The lower the value, the higher the priority. |
|
||||
| `weight` | `float` | `1` | Weight of node in the group with the same priority. Distribute requests to nodes proportionally to these values. |
|
||||
|
||||
# `server` section
|
||||
|
||||
You can specify several listeners for server. For example, for `http` and `https`.
|
||||
|
||||
```yaml
|
||||
server:
|
||||
- address: 0.0.0.0:8080
|
||||
tls:
|
||||
enabled: false
|
||||
cert_file: /path/to/cert
|
||||
key_file: /path/to/key
|
||||
- address: 0.0.0.0:8081
|
||||
tls:
|
||||
enabled: true
|
||||
cert_file: /path/to/another/cert
|
||||
key_file: /path/to/another/key
|
||||
```
|
||||
|
||||
| Parameter | Type | SIGHUP reload | Default value | Description |
|
||||
|-----------------|----------|---------------|----------------|-----------------------------------------------|
|
||||
| `address` | `string` | | `0.0.0.0:8080` | The address that the gateway is listening on. |
|
||||
| `tls.enabled` | `bool` | | false | Enable TLS or not. |
|
||||
| `tls.cert_file` | `string` | yes | | Path to the TLS certificate. |
|
||||
| `tls.key_file` | `string` | yes | | Path to the key. |
|
||||
|
||||
|
||||
# `logger` section
|
||||
|
||||
```yaml
|
||||
logger:
|
||||
level: debug
|
||||
destination: stdout
|
||||
sampling:
|
||||
enabled: false
|
||||
initial: 100
|
||||
thereafter: 100
|
||||
interval: 1s
|
||||
```
|
||||
|
||||
| Parameter | Type | SIGHUP reload | Default value | Description |
|
||||
|-----------------------|------------|---------------|---------------|----------------------------------------------------------------------------------------------------|
|
||||
| `level` | `string` | yes | `debug` | Logging level.<br/>Possible values: `debug`, `info`, `warn`, `error`, `dpanic`, `panic`, `fatal`. |
|
||||
| `destination` | `string` | no | `stdout` | Destination for logger: `stdout` or `journald` |
|
||||
| `sampling.enabled` | `bool` | no | false | Sampling enabling flag. |
|
||||
| `sampling.initial` | `int` | no | '100' | Sampling count of first log entries. |
|
||||
| `sampling.thereafter` | `int` | no | '100' | Sampling count of entries after an `interval`. |
|
||||
| `sampling.interval` | `duration` | no | '1s' | Sampling interval of messaging similar entries. |
|
||||
|
||||
# `web` section
|
||||
|
||||
```yaml
|
||||
web:
|
||||
read_buffer_size: 4096
|
||||
write_buffer_size: 4096
|
||||
read_timeout: 10m
|
||||
write_timeout: 5m
|
||||
stream_request_body: true
|
||||
max_request_body_size: 4194304
|
||||
```
|
||||
|
||||
| Parameter | Type | Default value | Description |
|
||||
|-------------------------|------------|---------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
|
||||
| `read_buffer_size` | `int` | `4096` | Per-connection buffer size for requests' reading. This also limits the maximum header size. |
|
||||
| `write_buffer_size` | `int` | `4096` | Per-connection buffer size for responses' writing. |
|
||||
| `read_timeout` | `duration` | `10m` | The amount of time allowed to read the full request including body. The connection's read deadline is reset when the connection opens, or for keep-alive connections after the first byte has been read. |
|
||||
| `write_timeout` | `duration` | `5m` | The maximum duration before timing out writes of the response. It is reset after the request handler has returned. |
|
||||
| `stream_request_body` | `bool` | `true` | Enables request body streaming, and calls the handler sooner when given body is larger than the current limit. |
|
||||
| `max_request_body_size` | `int` | `4194304` | Maximum request body size. The server rejects requests with bodies exceeding this limit. |
|
||||
|
||||
|
||||
# `upload-header` section
|
||||
|
||||
```yaml
|
||||
upload_header:
|
||||
use_default_timestamp: false
|
||||
```
|
||||
|
||||
| Parameter | Type | SIGHUP reload | Default value | Description |
|
||||
|-------------------------|--------|---------------|---------------|-------------------------------------------------------------|
|
||||
| `use_default_timestamp` | `bool` | yes | `false` | Create timestamp for object if it isn't provided by header. |
|
||||
|
||||
|
||||
# `zip` section
|
||||
|
||||
```yaml
|
||||
zip:
|
||||
compression: false
|
||||
```
|
||||
|
||||
| Parameter | Type | SIGHUP reload | Default value | Description |
|
||||
|---------------|--------|---------------|---------------|--------------------------------------------------------------|
|
||||
| `compression` | `bool` | yes | `false` | Enable zip compression when download files by common prefix. |
|
||||
|
||||
|
||||
# `pprof` section
|
||||
|
||||
Contains configuration for the `pprof` profiler.
|
||||
|
||||
```yaml
|
||||
pprof:
|
||||
enabled: true
|
||||
address: localhost:8083
|
||||
```
|
||||
|
||||
| Parameter | Type | SIGHUP reload | Default value | Description |
|
||||
|-----------|----------|---------------|------------------|-----------------------------------------|
|
||||
| `enabled` | `bool` | yes | `false` | Flag to enable the service. |
|
||||
| `address` | `string` | yes | `localhost:8083` | Address that service listener binds to. |
|
||||
|
||||
# `prometheus` section
|
||||
|
||||
Contains configuration for the `prometheus` metrics service.
|
||||
|
||||
```yaml
|
||||
prometheus:
|
||||
enabled: true
|
||||
address: localhost:8084
|
||||
```
|
||||
|
||||
| Parameter | Type | SIGHUP reload | Default value | Description |
|
||||
|-----------|----------|---------------|------------------|-----------------------------------------|
|
||||
| `enabled` | `bool` | yes | `false` | Flag to enable the service. |
|
||||
| `address` | `string` | yes | `localhost:8084` | Address that service listener binds to. |
|
||||
|
||||
# `tracing` section
|
||||
|
||||
Contains configuration for the `tracing` service.
|
||||
|
||||
```yaml
|
||||
tracing:
|
||||
enabled: true
|
||||
exporter: "otlp_grpc"
|
||||
endpoint: "localhost:4317"
|
||||
trusted_ca: "/etc/ssl/telemetry-trusted-ca.pem"
|
||||
attributes:
|
||||
- key: key0
|
||||
value: value
|
||||
- key: key1
|
||||
value: value
|
||||
```
|
||||
|
||||
| Parameter | Type | SIGHUP reload | Default value | Description |
|
||||
| ------------ | -------------------------------------- | ------------- | ------------- | ------------------------------------------------------------------------------------------------------------------------------- |
|
||||
| `enabled` | `bool` | yes | `false` | Flag to enable the tracing. |
|
||||
| `exporter` | `string` | yes | | Trace collector type (`stdout` or `otlp_grpc` are supported). |
|
||||
| `endpoint` | `string` | yes | | Address of collector endpoint for OTLP exporters. |
|
||||
| `trusted_ca` | `string` | yes | | Path to certificate of a certification authority in pem format, that issued the TLS certificate of the telemetry remote server. |
|
||||
| `attributes` | [[]Attributes](#attributes-subsection) | yes | | An array of configurable attributes in key-value format. |
|
||||
|
||||
|
||||
#### `attributes` subsection
|
||||
|
||||
```yaml
|
||||
attributes:
|
||||
- key: key0
|
||||
value: value
|
||||
- key: key1
|
||||
value: value
|
||||
```
|
||||
|
||||
| Parameter | Type | SIGHUP reload | Default value | Description |
|
||||
|-----------------------|----------|---------------|---------------|----------------------------------------------------------|
|
||||
| `key` | `string` | yes | | Attribute key. |
|
||||
| `value` | `string` | yes | | Attribute value. |
|
||||
|
||||
# `runtime` section
|
||||
Contains runtime parameters.
|
||||
|
||||
```yaml
|
||||
runtime:
|
||||
soft_memory_limit: 1gb
|
||||
```
|
||||
|
||||
| Parameter | Type | SIGHUP reload | Default value | Description |
|
||||
|---------------------|--------|---------------|---------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
|
||||
| `soft_memory_limit` | `size` | yes | maxint64 | Soft memory limit for the runtime. Zero or no value stands for no limit. If `GOMEMLIMIT` environment variable is set, the value from the configuration file will be ignored. |
|
||||
|
||||
# `frostfs` section
|
||||
|
||||
Contains parameters of requests to FrostFS.
|
||||
|
||||
```yaml
|
||||
frostfs:
|
||||
client_cut: false
|
||||
buffer_max_size_for_put: 1048576 # 1mb
|
||||
tree_pool_max_attempts: 0
|
||||
```
|
||||
|
||||
| Parameter | Type | SIGHUP reload | Default value | Description |
|
||||
|---------------------------|----------|---------------|---------------|---------------------------------------------------------------------------------------------------------------------------|
|
||||
| `client_cut` | `bool` | yes | `false` | This flag enables client side object preparing. |
|
||||
| `buffer_max_size_for_put` | `uint64` | yes | `1048576` | Sets max buffer size for read payload in put operations. |
|
||||
| `tree_pool_max_attempts` | `uint32` | no | `0` | Sets max attempt to make successful tree request. Value 0 means the number of attempts equals to number of nodes in pool. |
|
||||
|
||||
|
||||
### `cache` section
|
||||
|
||||
```yaml
|
||||
cache:
|
||||
buckets:
|
||||
lifetime: 1m
|
||||
size: 1000
|
||||
|
||||
```
|
||||
|
||||
| Parameter | Type | Default value | Description |
|
||||
|-----------------|-----------------------------------|-----------------------------------|----------------------------------------------------------------------------------------|
|
||||
| `buckets` | [Cache config](#cache-subsection) | `lifetime: 60s`<br>`size: 1000` | Cache which contains mapping of bucket name to bucket info. |
|
||||
|
||||
|
||||
#### `cache` subsection
|
||||
|
||||
```yaml
|
||||
lifetime: 1m
|
||||
size: 1000
|
||||
```
|
||||
|
||||
| Parameter | Type | Default value | Description |
|
||||
|------------|------------|------------------|-------------------------------|
|
||||
| `lifetime` | `duration` | depends on cache | Lifetime of entries in cache. |
|
||||
| `size` | `int` | depends on cache | LRU cache size. |
|
||||
|
||||
|
||||
# `resolve_bucket` section
|
||||
|
||||
Bucket name resolving parameters from and to container ID.
|
||||
|
||||
```yaml
|
||||
resolve_bucket:
|
||||
namespace_header: X-Frostfs-Namespace
|
||||
default_namespaces: [ "", "root" ]
|
||||
```
|
||||
|
||||
| Parameter | Type | SIGHUP reload | Default value | Description |
|
||||
|----------------------|------------|---------------|-----------------------|--------------------------------------------------------------------------------------------------------------------------|
|
||||
| `namespace_header` | `string` | yes | `X-Frostfs-Namespace` | Header to determine zone to resolve bucket name. |
|
||||
| `default_namespaces` | `[]string` | yes | ["","root"] | Namespaces that should be handled as default. |
|
||||
|
||||
# `index_page` section
|
||||
|
||||
Parameters for index HTML-page output. Activates if `GetObject` request returns `not found`. Two
|
||||
index page modes available:
|
||||
|
||||
* `s3` mode uses tree service for listing objects,
|
||||
* `native` sends requests to nodes via native protocol.
|
||||
If request pass S3-bucket name instead of CID, `s3` mode will be used, otherwise `native`.
|
||||
|
||||
```yaml
|
||||
index_page:
|
||||
enabled: false
|
||||
template_path: ""
|
||||
```
|
||||
|
||||
| Parameter | Type | SIGHUP reload | Default value | Description |
|
||||
|-----------------|----------|---------------|---------------|---------------------------------------------------------------------------------|
|
||||
| `enabled` | `bool` | yes | `false` | Flag to enable index_page return if no object with specified S3-name was found. |
|
||||
| `template_path` | `string` | yes | `""` | Path to .gotmpl file with html template for index_page. |
|
||||
|
||||
# `cors` section
|
||||
|
||||
Parameters for CORS (used in OPTIONS requests and responses in all handlers).
|
||||
If values are not set, headers will not be included to response.
|
||||
|
||||
```yaml
|
||||
cors:
|
||||
allow_origin: "*"
|
||||
allow_methods: ["GET", "HEAD"]
|
||||
allow_headers: ["Authorization"]
|
||||
expose_headers: ["*"]
|
||||
allow_credentials: false
|
||||
max_age: 600
|
||||
```
|
||||
|
||||
| Parameter | Type | SIGHUP reload | Default value | Description |
|
||||
|---------------------|------------|---------------|---------------|--------------------------------------------------------|
|
||||
| `allow_origin` | `string` | yes | | Values for `Access-Control-Allow-Origin` headers. |
|
||||
| `allow_methods` | `[]string` | yes | | Values for `Access-Control-Allow-Methods` headers. |
|
||||
| `allow_headers` | `[]string` | yes | | Values for `Access-Control-Allow-Headers` headers. |
|
||||
| `expose_headers` | `[]string` | yes | | Values for `Access-Control-Expose-Headers` headers. |
|
||||
| `allow_credentials` | `bool` | yes | `false` | Values for `Access-Control-Allow-Credentials` headers. |
|
||||
| `max_age` | `int` | yes | `600` | Values for `Access-Control-Max-Age ` headers. |
|
||||
|
||||
# `multinet` section
|
||||
|
||||
Configuration of multinet support.
|
||||
|
||||
```yaml
|
||||
multinet:
|
||||
enabled: false
|
||||
balancer: roundrobin
|
||||
restrict: false
|
||||
fallback_delay: 300ms
|
||||
subnets:
|
||||
- mask: 1.2.3.4/24
|
||||
source_ips:
|
||||
- 1.2.3.4
|
||||
- 1.2.3.5
|
||||
```
|
||||
|
||||
| Parameter | Type | SIGHUP reload | Default value | Description |
|
||||
|------------------|--------------------------------|---------------|---------------|--------------------------------------------------------------------------------------------|
|
||||
| `enabled` | `bool` | yes | `false` | Enables multinet setting to manage source ip of outcoming requests. |
|
||||
| `balancer` | `string` | yes | `""` | Strategy to pick source IP. By default picks first address. Supports `roundrobin` setting. |
|
||||
| `restrict` | `bool` | yes | `false` | Restricts requests to an undefined subnets. |
|
||||
| `fallback_delay` | `duration` | yes | `300ms` | Delay between IPv6 and IPv4 fallback stack switch. |
|
||||
| `subnets` | [[]Subnet](#subnet-subsection) | yes | | Set of subnets to apply multinet dial settings. |
|
||||
|
||||
#### `subnet` subsection
|
||||
|
||||
```yaml
|
||||
- mask: 1.2.3.4/24
|
||||
source_ips:
|
||||
- 1.2.3.4
|
||||
- 1.2.3.5
|
||||
```
|
||||
|
||||
| Parameter | Type | SIGHUP reload | Default value | Description |
|
||||
|--------------|------------|---------------|---------------|----------------------------------------------------------------------|
|
||||
| `mask` | `string` | yes | | Destination subnet. |
|
||||
| `source_ips` | `[]string` | yes | | Array of source IP addresses to use when dialing destination subnet. |
|
||||
120
go.mod
120
go.mod
|
|
@ -1,120 +0,0 @@
|
|||
module git.frostfs.info/TrueCloudLab/frostfs-http-gw
|
||||
|
||||
go 1.22
|
||||
|
||||
require (
|
||||
git.frostfs.info/TrueCloudLab/frostfs-api-go/v2 v2.16.1-0.20241011114054-f0fc40e116d1
|
||||
git.frostfs.info/TrueCloudLab/frostfs-observability v0.0.0-20241112082307-f17779933e88
|
||||
git.frostfs.info/TrueCloudLab/frostfs-sdk-go v0.0.0-20241022124111-5361f0ecebd3
|
||||
git.frostfs.info/TrueCloudLab/multinet v0.0.0-20241015075604-6cb0d80e0972
|
||||
git.frostfs.info/TrueCloudLab/zapjournald v0.0.0-20240124114243-cb2e66427d02
|
||||
github.com/bluele/gcache v0.0.2
|
||||
github.com/docker/go-units v0.4.0
|
||||
github.com/fasthttp/router v1.4.1
|
||||
github.com/nspcc-dev/neo-go v0.106.2
|
||||
github.com/panjf2000/ants/v2 v2.5.0
|
||||
github.com/prometheus/client_golang v1.19.0
|
||||
github.com/prometheus/client_model v0.5.0
|
||||
github.com/spf13/pflag v1.0.5
|
||||
github.com/spf13/viper v1.15.0
|
||||
github.com/ssgreg/journald v1.0.0
|
||||
github.com/stretchr/testify v1.9.0
|
||||
github.com/testcontainers/testcontainers-go v0.13.0
|
||||
github.com/trailofbits/go-fuzz-utils v0.0.0-20230413173806-58c38daa3cb4
|
||||
github.com/valyala/fasthttp v1.34.0
|
||||
go.opentelemetry.io/otel v1.28.0
|
||||
go.opentelemetry.io/otel/trace v1.28.0
|
||||
go.uber.org/zap v1.27.0
|
||||
golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842
|
||||
golang.org/x/net v0.26.0
|
||||
golang.org/x/sys v0.22.0
|
||||
google.golang.org/grpc v1.66.2
|
||||
)
|
||||
|
||||
require (
|
||||
git.frostfs.info/TrueCloudLab/frostfs-contract v0.19.3-0.20240621131249-49e5270f673e // indirect
|
||||
git.frostfs.info/TrueCloudLab/frostfs-crypto v0.6.0 // indirect
|
||||
git.frostfs.info/TrueCloudLab/hrw v1.2.1 // indirect
|
||||
git.frostfs.info/TrueCloudLab/rfc6979 v0.4.0 // indirect
|
||||
git.frostfs.info/TrueCloudLab/tzhash v1.8.0 // indirect
|
||||
github.com/Azure/go-ansiterm v0.0.0-20210617225240-d185dfc1b5a1 // indirect
|
||||
github.com/Microsoft/go-winio v0.5.2 // indirect
|
||||
github.com/Microsoft/hcsshim v0.9.2 // indirect
|
||||
github.com/VictoriaMetrics/easyproto v0.1.4 // indirect
|
||||
github.com/andybalholm/brotli v1.0.4 // indirect
|
||||
github.com/antlr4-go/antlr/v4 v4.13.1 // indirect
|
||||
github.com/beorn7/perks v1.0.1 // indirect
|
||||
github.com/cenkalti/backoff/v4 v4.3.0 // indirect
|
||||
github.com/cespare/xxhash/v2 v2.3.0 // indirect
|
||||
github.com/containerd/cgroups v1.0.3 // indirect
|
||||
github.com/containerd/containerd v1.6.2 // indirect
|
||||
github.com/cpuguy83/go-md2man/v2 v2.0.2 // indirect
|
||||
github.com/davecgh/go-spew v1.1.1 // indirect
|
||||
github.com/decred/dcrd/dcrec/secp256k1/v4 v4.2.0 // indirect
|
||||
github.com/docker/distribution v2.8.1+incompatible // indirect
|
||||
github.com/docker/docker v20.10.14+incompatible // indirect
|
||||
github.com/docker/go-connections v0.4.0 // indirect
|
||||
github.com/fsnotify/fsnotify v1.6.0 // indirect
|
||||
github.com/go-logr/logr v1.4.2 // indirect
|
||||
github.com/go-logr/stdr v1.2.2 // indirect
|
||||
github.com/gogo/protobuf v1.3.2 // indirect
|
||||
github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
|
||||
github.com/golang/snappy v0.0.4 // indirect
|
||||
github.com/google/uuid v1.6.0 // indirect
|
||||
github.com/gorilla/mux v1.8.0 // indirect
|
||||
github.com/gorilla/websocket v1.5.1 // indirect
|
||||
github.com/grpc-ecosystem/grpc-gateway/v2 v2.20.0 // indirect
|
||||
github.com/hashicorp/golang-lru/v2 v2.0.7 // indirect
|
||||
github.com/hashicorp/hcl v1.0.0 // indirect
|
||||
github.com/josharian/intern v1.0.0 // indirect
|
||||
github.com/klauspost/compress v1.16.4 // indirect
|
||||
github.com/magiconair/properties v1.8.7 // indirect
|
||||
github.com/mailru/easyjson v0.7.7 // indirect
|
||||
github.com/mitchellh/mapstructure v1.5.0 // indirect
|
||||
github.com/moby/sys/mount v0.3.2 // indirect
|
||||
github.com/moby/sys/mountinfo v0.6.1 // indirect
|
||||
github.com/moby/term v0.0.0-20210619224110-3f7ff695adc6 // indirect
|
||||
github.com/morikuni/aec v1.0.0 // indirect
|
||||
github.com/mr-tron/base58 v1.2.0 // indirect
|
||||
github.com/nspcc-dev/go-ordered-json v0.0.0-20240301084351-0246b013f8b2 // indirect
|
||||
github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20240521091047-78685785716d // indirect
|
||||
github.com/nspcc-dev/rfc6979 v0.2.1 // indirect
|
||||
github.com/opencontainers/go-digest v1.0.0 // indirect
|
||||
github.com/opencontainers/image-spec v1.0.2 // indirect
|
||||
github.com/opencontainers/runc v1.1.1 // indirect
|
||||
github.com/pelletier/go-toml/v2 v2.0.6 // indirect
|
||||
github.com/pkg/errors v0.9.1 // indirect
|
||||
github.com/pmezard/go-difflib v1.0.0 // indirect
|
||||
github.com/prometheus/common v0.48.0 // indirect
|
||||
github.com/prometheus/procfs v0.12.0 // indirect
|
||||
github.com/russross/blackfriday/v2 v2.1.0 // indirect
|
||||
github.com/savsgio/gotils v0.0.0-20210617111740-97865ed5a873 // indirect
|
||||
github.com/sirupsen/logrus v1.8.1 // indirect
|
||||
github.com/spf13/afero v1.9.3 // indirect
|
||||
github.com/spf13/cast v1.5.0 // indirect
|
||||
github.com/spf13/jwalterweatherman v1.1.0 // indirect
|
||||
github.com/subosito/gotenv v1.4.2 // indirect
|
||||
github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7 // indirect
|
||||
github.com/twmb/murmur3 v1.1.8 // indirect
|
||||
github.com/urfave/cli v1.22.5 // indirect
|
||||
github.com/valyala/bytebufferpool v1.0.0 // indirect
|
||||
go.etcd.io/bbolt v1.3.9 // indirect
|
||||
go.opencensus.io v0.24.0 // indirect
|
||||
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.28.0 // indirect
|
||||
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.28.0 // indirect
|
||||
go.opentelemetry.io/otel/exporters/stdout/stdouttrace v1.28.0 // indirect
|
||||
go.opentelemetry.io/otel/metric v1.28.0 // indirect
|
||||
go.opentelemetry.io/otel/sdk v1.28.0 // indirect
|
||||
go.opentelemetry.io/proto/otlp v1.3.1 // indirect
|
||||
go.uber.org/multierr v1.11.0 // indirect
|
||||
golang.org/x/crypto v0.24.0 // indirect
|
||||
golang.org/x/sync v0.7.0 // indirect
|
||||
golang.org/x/term v0.21.0 // indirect
|
||||
golang.org/x/text v0.16.0 // indirect
|
||||
golang.org/x/time v0.3.0 // indirect
|
||||
google.golang.org/genproto/googleapis/api v0.0.0-20240701130421-f6361c86f094 // indirect
|
||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20240701130421-f6361c86f094 // indirect
|
||||
google.golang.org/protobuf v1.34.2 // indirect
|
||||
gopkg.in/ini.v1 v1.67.0 // indirect
|
||||
gopkg.in/yaml.v3 v3.0.1 // indirect
|
||||
)
|
||||
22
help.mk
22
help.mk
|
|
@ -1,22 +0,0 @@
|
|||
.PHONY: help
|
||||
|
||||
# Show this help prompt
|
||||
help:
|
||||
@echo ' Usage:'
|
||||
@echo ''
|
||||
@echo ' make <target>'
|
||||
@echo ''
|
||||
@echo ' Targets:'
|
||||
@echo ''
|
||||
@awk '/^#/{ comment = substr($$0,3) } comment && /^[a-zA-Z][a-zA-Z0-9.%_/-]+ ?:/{ print " ", $$1, comment }' $(MAKEFILE_LIST) | column -t -s ':' | grep -v 'IGNORE' | sort | uniq
|
||||
|
||||
# Show help for docker/% IGNORE
|
||||
help.docker/%:
|
||||
$(eval TARGETS:=$(notdir all lint) ${BINS})
|
||||
@echo ' Usage:'
|
||||
@echo ''
|
||||
@echo ' make docker/% -- Run `make %` in Golang container'
|
||||
@echo ''
|
||||
@echo ' Supported docker targets:'
|
||||
@echo ''
|
||||
@$(foreach bin, $(TARGETS), echo ' ' $(bin);)
|
||||
|
|
@ -1,22 +0,0 @@
|
|||
package layer
|
||||
|
||||
import (
|
||||
"context"
|
||||
"errors"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/api"
|
||||
cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
|
||||
)
|
||||
|
||||
// TreeService provide interface to interact with tree service using s3 data models.
|
||||
type TreeService interface {
|
||||
GetLatestVersion(ctx context.Context, cnrID *cid.ID, objectName string) (*api.NodeVersion, error)
|
||||
}
|
||||
|
||||
var (
|
||||
// ErrNodeNotFound is returned from Tree service in case of not found error.
|
||||
ErrNodeNotFound = errors.New("not found")
|
||||
|
||||
// ErrNodeAccessDenied is returned from Tree service in case of access denied error.
|
||||
ErrNodeAccessDenied = errors.New("access denied")
|
||||
)
|
||||
|
|
@ -1,18 +0,0 @@
|
|||
package api
|
||||
|
||||
import (
|
||||
oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
|
||||
)
|
||||
|
||||
// NodeVersion represent node from tree service.
|
||||
type NodeVersion struct {
|
||||
BaseNodeVersion
|
||||
DeleteMarker bool
|
||||
IsPrefixNode bool
|
||||
}
|
||||
|
||||
// BaseNodeVersion is minimal node info from tree service.
|
||||
// Basically used for "system" object.
|
||||
type BaseNodeVersion struct {
|
||||
OID oid.ID
|
||||
}
|
||||
72
internal/cache/buckets.go
vendored
72
internal/cache/buckets.go
vendored
|
|
@ -1,72 +0,0 @@
|
|||
package cache
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"time"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/data"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/logs"
|
||||
"github.com/bluele/gcache"
|
||||
"go.uber.org/zap"
|
||||
)
|
||||
|
||||
// BucketCache contains cache with objects and the lifetime of cache entries.
|
||||
type BucketCache struct {
|
||||
cache gcache.Cache
|
||||
logger *zap.Logger
|
||||
}
|
||||
|
||||
// Config stores expiration params for cache.
|
||||
type Config struct {
|
||||
Size int
|
||||
Lifetime time.Duration
|
||||
Logger *zap.Logger
|
||||
}
|
||||
|
||||
const (
|
||||
// DefaultBucketCacheSize is a default maximum number of entries in cache.
|
||||
DefaultBucketCacheSize = 1e3
|
||||
// DefaultBucketCacheLifetime is a default lifetime of entries in cache.
|
||||
DefaultBucketCacheLifetime = time.Minute
|
||||
)
|
||||
|
||||
// DefaultBucketConfig returns new default cache expiration values.
|
||||
func DefaultBucketConfig(logger *zap.Logger) *Config {
|
||||
return &Config{
|
||||
Size: DefaultBucketCacheSize,
|
||||
Lifetime: DefaultBucketCacheLifetime,
|
||||
Logger: logger,
|
||||
}
|
||||
}
|
||||
|
||||
// NewBucketCache creates an object of BucketCache.
|
||||
func NewBucketCache(config *Config) *BucketCache {
|
||||
gc := gcache.New(config.Size).LRU().Expiration(config.Lifetime).Build()
|
||||
return &BucketCache{cache: gc, logger: config.Logger}
|
||||
}
|
||||
|
||||
// Get returns a cached object.
|
||||
func (o *BucketCache) Get(ns, bktName string) *data.BucketInfo {
|
||||
entry, err := o.cache.Get(formKey(ns, bktName))
|
||||
if err != nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
result, ok := entry.(*data.BucketInfo)
|
||||
if !ok {
|
||||
o.logger.Warn(logs.InvalidCacheEntryType, zap.String("actual", fmt.Sprintf("%T", entry)),
|
||||
zap.String("expected", fmt.Sprintf("%T", result)))
|
||||
return nil
|
||||
}
|
||||
|
||||
return result
|
||||
}
|
||||
|
||||
// Put puts an object to cache.
|
||||
func (o *BucketCache) Put(bkt *data.BucketInfo) error {
|
||||
return o.cache.Set(formKey(bkt.Zone, bkt.Name), bkt)
|
||||
}
|
||||
|
||||
func formKey(ns, name string) string {
|
||||
return name + "." + ns
|
||||
}
|
||||
|
|
@ -1,12 +0,0 @@
|
|||
package data
|
||||
|
||||
import (
|
||||
cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
|
||||
)
|
||||
|
||||
type BucketInfo struct {
|
||||
Name string // container name from system attribute
|
||||
Zone string // container zone from system attribute
|
||||
CID cid.ID
|
||||
HomomorphicHashDisabled bool
|
||||
}
|
||||
|
|
@ -1,375 +0,0 @@
|
|||
package handler
|
||||
|
||||
import (
|
||||
"context"
|
||||
"html/template"
|
||||
"net/url"
|
||||
"sort"
|
||||
"strconv"
|
||||
"strings"
|
||||
"sync"
|
||||
"time"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/data"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/logs"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/utils"
|
||||
cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
|
||||
oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
|
||||
"github.com/docker/go-units"
|
||||
"github.com/valyala/fasthttp"
|
||||
"go.uber.org/zap"
|
||||
)
|
||||
|
||||
const (
|
||||
dateFormat = "02-01-2006 15:04"
|
||||
attrOID = "OID"
|
||||
attrCreated = "Created"
|
||||
attrFileName = "FileName"
|
||||
attrSize = "Size"
|
||||
)
|
||||
|
||||
type (
|
||||
BrowsePageData struct {
|
||||
HasErrors bool
|
||||
Container string
|
||||
Prefix string
|
||||
Protocol string
|
||||
Objects []ResponseObject
|
||||
}
|
||||
ResponseObject struct {
|
||||
OID string
|
||||
Created string
|
||||
FileName string
|
||||
FilePath string
|
||||
Size string
|
||||
IsDir bool
|
||||
GetURL string
|
||||
}
|
||||
)
|
||||
|
||||
func newListObjectsResponseS3(attrs map[string]string) ResponseObject {
|
||||
return ResponseObject{
|
||||
Created: formatTimestamp(attrs[attrCreated]),
|
||||
OID: attrs[attrOID],
|
||||
FileName: attrs[attrFileName],
|
||||
Size: attrs[attrSize],
|
||||
IsDir: attrs[attrOID] == "",
|
||||
}
|
||||
}
|
||||
|
||||
func newListObjectsResponseNative(attrs map[string]string) ResponseObject {
|
||||
filename := lastPathElement(attrs[object.AttributeFilePath])
|
||||
if filename == "" {
|
||||
filename = attrs[attrFileName]
|
||||
}
|
||||
return ResponseObject{
|
||||
OID: attrs[attrOID],
|
||||
Created: formatTimestamp(attrs[object.AttributeTimestamp] + "000"),
|
||||
FileName: filename,
|
||||
FilePath: attrs[object.AttributeFilePath],
|
||||
Size: attrs[attrSize],
|
||||
IsDir: false,
|
||||
}
|
||||
}
|
||||
|
||||
func getNextDir(filepath, prefix string) string {
|
||||
restPath := strings.Replace(filepath, prefix, "", 1)
|
||||
index := strings.Index(restPath, "/")
|
||||
if index == -1 {
|
||||
return ""
|
||||
}
|
||||
return restPath[:index]
|
||||
}
|
||||
|
||||
func lastPathElement(path string) string {
|
||||
if path == "" {
|
||||
return path
|
||||
}
|
||||
index := strings.LastIndex(path, "/")
|
||||
if index == len(path)-1 {
|
||||
index = strings.LastIndex(path[:index], "/")
|
||||
}
|
||||
return path[index+1:]
|
||||
}
|
||||
|
||||
func parseTimestamp(tstamp string) (time.Time, error) {
|
||||
millis, err := strconv.ParseInt(tstamp, 10, 64)
|
||||
if err != nil {
|
||||
return time.Time{}, err
|
||||
}
|
||||
|
||||
return time.UnixMilli(millis), nil
|
||||
}
|
||||
|
||||
func formatTimestamp(strdate string) string {
|
||||
date, err := parseTimestamp(strdate)
|
||||
if err != nil || date.IsZero() {
|
||||
return ""
|
||||
}
|
||||
|
||||
return date.Format(dateFormat)
|
||||
}
|
||||
|
||||
func formatSize(strsize string) string {
|
||||
size, err := strconv.ParseFloat(strsize, 64)
|
||||
if err != nil {
|
||||
return "0B"
|
||||
}
|
||||
return units.HumanSize(size)
|
||||
}
|
||||
|
||||
func parentDir(prefix string) string {
|
||||
index := strings.LastIndex(prefix, "/")
|
||||
if index == -1 {
|
||||
return prefix
|
||||
}
|
||||
return prefix[index:]
|
||||
}
|
||||
|
||||
func trimPrefix(encPrefix string) string {
|
||||
prefix, err := url.PathUnescape(encPrefix)
|
||||
if err != nil {
|
||||
return ""
|
||||
}
|
||||
slashIndex := strings.LastIndex(prefix, "/")
|
||||
if slashIndex == -1 {
|
||||
return ""
|
||||
}
|
||||
return prefix[:slashIndex]
|
||||
}
|
||||
|
||||
func urlencode(path string) string {
|
||||
var res strings.Builder
|
||||
|
||||
prefixParts := strings.Split(path, "/")
|
||||
for _, prefixPart := range prefixParts {
|
||||
prefixPart = "/" + url.PathEscape(prefixPart)
|
||||
if prefixPart == "/." || prefixPart == "/.." {
|
||||
prefixPart = url.PathEscape(prefixPart)
|
||||
}
|
||||
res.WriteString(prefixPart)
|
||||
}
|
||||
|
||||
return res.String()
|
||||
}
|
||||
|
||||
type GetObjectsResponse struct {
|
||||
objects []ResponseObject
|
||||
hasErrors bool
|
||||
}
|
||||
|
||||
func (h *Handler) getDirObjectsS3(ctx context.Context, bucketInfo *data.BucketInfo, prefix string) (*GetObjectsResponse, error) {
|
||||
nodes, _, err := h.tree.GetSubTreeByPrefix(ctx, bucketInfo, prefix, true)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
result := &GetObjectsResponse{
|
||||
objects: make([]ResponseObject, 0, len(nodes)),
|
||||
}
|
||||
for _, node := range nodes {
|
||||
meta := node.GetMeta()
|
||||
if meta == nil {
|
||||
continue
|
||||
}
|
||||
var attrs = make(map[string]string, len(meta))
|
||||
for _, m := range meta {
|
||||
attrs[m.GetKey()] = string(m.GetValue())
|
||||
}
|
||||
obj := newListObjectsResponseS3(attrs)
|
||||
obj.FilePath = prefix + obj.FileName
|
||||
obj.GetURL = "/get/" + bucketInfo.Name + urlencode(obj.FilePath)
|
||||
result.objects = append(result.objects, obj)
|
||||
}
|
||||
|
||||
return result, nil
|
||||
}
|
||||
|
||||
func (h *Handler) getDirObjectsNative(ctx context.Context, bucketInfo *data.BucketInfo, prefix string) (*GetObjectsResponse, error) {
|
||||
var basePath string
|
||||
if ind := strings.LastIndex(prefix, "/"); ind != -1 {
|
||||
basePath = prefix[:ind+1]
|
||||
}
|
||||
|
||||
filters := object.NewSearchFilters()
|
||||
filters.AddRootFilter()
|
||||
if prefix != "" {
|
||||
filters.AddFilter(object.AttributeFilePath, prefix, object.MatchCommonPrefix)
|
||||
}
|
||||
|
||||
prm := PrmObjectSearch{
|
||||
PrmAuth: PrmAuth{
|
||||
BearerToken: bearerToken(ctx),
|
||||
},
|
||||
Container: bucketInfo.CID,
|
||||
Filters: filters,
|
||||
}
|
||||
objectIDs, err := h.frostfs.SearchObjects(ctx, prm)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
defer objectIDs.Close()
|
||||
|
||||
resp, err := h.headDirObjects(ctx, bucketInfo.CID, objectIDs, basePath)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
log := utils.GetReqLogOrDefault(ctx, h.log)
|
||||
dirs := make(map[string]struct{})
|
||||
result := &GetObjectsResponse{
|
||||
objects: make([]ResponseObject, 0, 100),
|
||||
}
|
||||
for objExt := range resp {
|
||||
if objExt.Error != nil {
|
||||
log.Error(logs.FailedToHeadObject, zap.Error(objExt.Error))
|
||||
result.hasErrors = true
|
||||
continue
|
||||
}
|
||||
if objExt.Object.IsDir {
|
||||
if _, ok := dirs[objExt.Object.FileName]; ok {
|
||||
continue
|
||||
}
|
||||
objExt.Object.GetURL = "/get/" + bucketInfo.CID.EncodeToString() + urlencode(objExt.Object.FilePath)
|
||||
dirs[objExt.Object.FileName] = struct{}{}
|
||||
} else {
|
||||
objExt.Object.GetURL = "/get/" + bucketInfo.CID.EncodeToString() + "/" + objExt.Object.OID
|
||||
}
|
||||
result.objects = append(result.objects, objExt.Object)
|
||||
}
|
||||
return result, nil
|
||||
}
|
||||
|
||||
type ResponseObjectExtended struct {
|
||||
Object ResponseObject
|
||||
Error error
|
||||
}
|
||||
|
||||
func (h *Handler) headDirObjects(ctx context.Context, cnrID cid.ID, objectIDs ResObjectSearch, basePath string) (<-chan ResponseObjectExtended, error) {
|
||||
res := make(chan ResponseObjectExtended)
|
||||
|
||||
go func() {
|
||||
defer close(res)
|
||||
log := utils.GetReqLogOrDefault(ctx, h.log).With(
|
||||
zap.String("cid", cnrID.EncodeToString()),
|
||||
zap.String("path", basePath),
|
||||
)
|
||||
var wg sync.WaitGroup
|
||||
err := objectIDs.Iterate(func(id oid.ID) bool {
|
||||
wg.Add(1)
|
||||
err := h.workerPool.Submit(func() {
|
||||
defer wg.Done()
|
||||
var obj ResponseObjectExtended
|
||||
obj.Object, obj.Error = h.headDirObject(ctx, cnrID, id, basePath)
|
||||
res <- obj
|
||||
})
|
||||
if err != nil {
|
||||
wg.Done()
|
||||
log.Warn(logs.FailedToSumbitTaskToPool, zap.Error(err))
|
||||
}
|
||||
select {
|
||||
case <-ctx.Done():
|
||||
return true
|
||||
default:
|
||||
return false
|
||||
}
|
||||
})
|
||||
if err != nil {
|
||||
log.Error(logs.FailedToIterateOverResponse, zap.Error(err))
|
||||
}
|
||||
wg.Wait()
|
||||
}()
|
||||
|
||||
return res, nil
|
||||
}
|
||||
|
||||
func (h *Handler) headDirObject(ctx context.Context, cnrID cid.ID, objID oid.ID, basePath string) (ResponseObject, error) {
|
||||
addr := newAddress(cnrID, objID)
|
||||
obj, err := h.frostfs.HeadObject(ctx, PrmObjectHead{
|
||||
PrmAuth: PrmAuth{BearerToken: bearerToken(ctx)},
|
||||
Address: addr,
|
||||
})
|
||||
if err != nil {
|
||||
return ResponseObject{}, err
|
||||
}
|
||||
|
||||
attrs := loadAttributes(obj.Attributes())
|
||||
attrs[attrOID] = objID.EncodeToString()
|
||||
if multipartSize, ok := attrs[attributeMultipartObjectSize]; ok {
|
||||
attrs[attrSize] = multipartSize
|
||||
} else {
|
||||
attrs[attrSize] = strconv.FormatUint(obj.PayloadSize(), 10)
|
||||
}
|
||||
|
||||
dirname := getNextDir(attrs[object.AttributeFilePath], basePath)
|
||||
if dirname == "" {
|
||||
return newListObjectsResponseNative(attrs), nil
|
||||
}
|
||||
|
||||
return ResponseObject{
|
||||
FileName: dirname,
|
||||
FilePath: basePath + dirname,
|
||||
IsDir: true,
|
||||
}, nil
|
||||
}
|
||||
|
||||
type browseParams struct {
|
||||
bucketInfo *data.BucketInfo
|
||||
prefix string
|
||||
isNative bool
|
||||
listObjects func(ctx context.Context, bucketName *data.BucketInfo, prefix string) (*GetObjectsResponse, error)
|
||||
}
|
||||
|
||||
func (h *Handler) browseObjects(c *fasthttp.RequestCtx, p browseParams) {
|
||||
const S3Protocol = "s3"
|
||||
const FrostfsProtocol = "frostfs"
|
||||
|
||||
ctx := utils.GetContextFromRequest(c)
|
||||
reqLog := utils.GetReqLogOrDefault(ctx, h.log)
|
||||
log := reqLog.With(
|
||||
zap.String("bucket", p.bucketInfo.Name),
|
||||
zap.String("container", p.bucketInfo.CID.EncodeToString()),
|
||||
zap.String("prefix", p.prefix),
|
||||
)
|
||||
resp, err := p.listObjects(ctx, p.bucketInfo, p.prefix)
|
||||
if err != nil {
|
||||
logAndSendBucketError(c, log, err)
|
||||
return
|
||||
}
|
||||
|
||||
objects := resp.objects
|
||||
sort.Slice(objects, func(i, j int) bool {
|
||||
if objects[i].IsDir == objects[j].IsDir {
|
||||
return objects[i].FileName < objects[j].FileName
|
||||
}
|
||||
return objects[i].IsDir
|
||||
})
|
||||
|
||||
tmpl, err := template.New("index").Funcs(template.FuncMap{
|
||||
"formatSize": formatSize,
|
||||
"trimPrefix": trimPrefix,
|
||||
"urlencode": urlencode,
|
||||
"parentDir": parentDir,
|
||||
}).Parse(h.config.IndexPageTemplate())
|
||||
if err != nil {
|
||||
logAndSendBucketError(c, log, err)
|
||||
return
|
||||
}
|
||||
bucketName := p.bucketInfo.Name
|
||||
protocol := S3Protocol
|
||||
if p.isNative {
|
||||
bucketName = p.bucketInfo.CID.EncodeToString()
|
||||
protocol = FrostfsProtocol
|
||||
}
|
||||
if err = tmpl.Execute(c, &BrowsePageData{
|
||||
Container: bucketName,
|
||||
Prefix: p.prefix,
|
||||
Objects: objects,
|
||||
Protocol: protocol,
|
||||
HasErrors: resp.hasErrors,
|
||||
}); err != nil {
|
||||
logAndSendBucketError(c, log, err)
|
||||
return
|
||||
}
|
||||
}
|
||||
|
|
@ -1,200 +0,0 @@
|
|||
package handler
|
||||
|
||||
import (
|
||||
"archive/zip"
|
||||
"bufio"
|
||||
"context"
|
||||
"fmt"
|
||||
"io"
|
||||
"net/http"
|
||||
"net/url"
|
||||
"time"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/logs"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/response"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/utils"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/bearer"
|
||||
cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
|
||||
oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
|
||||
"github.com/valyala/fasthttp"
|
||||
"go.uber.org/zap"
|
||||
)
|
||||
|
||||
// DownloadByAddressOrBucketName handles download requests using simple cid/oid or bucketname/key format.
|
||||
func (h *Handler) DownloadByAddressOrBucketName(c *fasthttp.RequestCtx) {
|
||||
oidURLParam := c.UserValue("oid").(string)
|
||||
downloadQueryParam := c.QueryArgs().GetBool("download")
|
||||
|
||||
switch {
|
||||
case isObjectID(oidURLParam):
|
||||
h.byNativeAddress(c, h.receiveFile)
|
||||
case !isContainerRoot(oidURLParam) && (downloadQueryParam || !isDir(oidURLParam)):
|
||||
h.byS3Path(c, h.receiveFile)
|
||||
default:
|
||||
h.browseIndex(c)
|
||||
}
|
||||
}
|
||||
|
||||
func (h *Handler) newRequest(ctx *fasthttp.RequestCtx, log *zap.Logger) *request {
|
||||
return &request{
|
||||
RequestCtx: ctx,
|
||||
log: log,
|
||||
}
|
||||
}
|
||||
|
||||
// DownloadByAttribute handles attribute-based download requests.
|
||||
func (h *Handler) DownloadByAttribute(c *fasthttp.RequestCtx) {
|
||||
h.byAttribute(c, h.receiveFile)
|
||||
}
|
||||
|
||||
func (h *Handler) search(ctx context.Context, cnrID cid.ID, key, val string, op object.SearchMatchType) (ResObjectSearch, error) {
|
||||
filters := object.NewSearchFilters()
|
||||
filters.AddRootFilter()
|
||||
filters.AddFilter(key, val, op)
|
||||
|
||||
prm := PrmObjectSearch{
|
||||
PrmAuth: PrmAuth{
|
||||
BearerToken: bearerToken(ctx),
|
||||
},
|
||||
Container: cnrID,
|
||||
Filters: filters,
|
||||
}
|
||||
|
||||
return h.frostfs.SearchObjects(ctx, prm)
|
||||
}
|
||||
|
||||
func (h *Handler) addObjectToZip(zw *zip.Writer, obj *object.Object) (io.Writer, error) {
|
||||
method := zip.Store
|
||||
if h.config.ZipCompression() {
|
||||
method = zip.Deflate
|
||||
}
|
||||
|
||||
filePath := getZipFilePath(obj)
|
||||
if len(filePath) == 0 || filePath[len(filePath)-1] == '/' {
|
||||
return nil, fmt.Errorf("invalid filepath '%s'", filePath)
|
||||
}
|
||||
|
||||
return zw.CreateHeader(&zip.FileHeader{
|
||||
Name: filePath,
|
||||
Method: method,
|
||||
Modified: time.Now(),
|
||||
})
|
||||
}
|
||||
|
||||
// DownloadZipped handles zip by prefix requests.
|
||||
func (h *Handler) DownloadZipped(c *fasthttp.RequestCtx) {
|
||||
scid, _ := c.UserValue("cid").(string)
|
||||
prefix, _ := c.UserValue("prefix").(string)
|
||||
|
||||
ctx := utils.GetContextFromRequest(c)
|
||||
log := utils.GetReqLogOrDefault(ctx, h.log)
|
||||
|
||||
prefix, err := url.QueryUnescape(prefix)
|
||||
if err != nil {
|
||||
log.Error(logs.FailedToUnescapeQuery, zap.String("cid", scid), zap.String("prefix", prefix), zap.Error(err))
|
||||
response.Error(c, "could not unescape prefix: "+err.Error(), fasthttp.StatusBadRequest)
|
||||
return
|
||||
}
|
||||
|
||||
log = log.With(zap.String("cid", scid), zap.String("prefix", prefix))
|
||||
|
||||
bktInfo, err := h.getBucketInfo(ctx, scid, log)
|
||||
if err != nil {
|
||||
logAndSendBucketError(c, log, err)
|
||||
return
|
||||
}
|
||||
|
||||
resSearch, err := h.search(ctx, bktInfo.CID, object.AttributeFilePath, prefix, object.MatchCommonPrefix)
|
||||
if err != nil {
|
||||
log.Error(logs.CouldNotSearchForObjects, zap.Error(err))
|
||||
response.Error(c, "could not search for objects: "+err.Error(), fasthttp.StatusBadRequest)
|
||||
return
|
||||
}
|
||||
|
||||
c.Response.Header.Set(fasthttp.HeaderContentType, "application/zip")
|
||||
c.Response.Header.Set(fasthttp.HeaderContentDisposition, "attachment; filename=\"archive.zip\"")
|
||||
c.Response.SetStatusCode(http.StatusOK)
|
||||
|
||||
c.SetBodyStreamWriter(func(w *bufio.Writer) {
|
||||
defer resSearch.Close()
|
||||
|
||||
zipWriter := zip.NewWriter(w)
|
||||
|
||||
var bufZip []byte
|
||||
var addr oid.Address
|
||||
|
||||
empty := true
|
||||
called := false
|
||||
btoken := bearerToken(ctx)
|
||||
addr.SetContainer(bktInfo.CID)
|
||||
|
||||
errIter := resSearch.Iterate(func(id oid.ID) bool {
|
||||
called = true
|
||||
|
||||
if empty {
|
||||
bufZip = make([]byte, 3<<20) // the same as for upload
|
||||
}
|
||||
empty = false
|
||||
|
||||
addr.SetObject(id)
|
||||
if err = h.zipObject(ctx, zipWriter, addr, btoken, bufZip); err != nil {
|
||||
log.Error(logs.FailedToAddObjectToArchive, zap.String("oid", id.EncodeToString()), zap.Error(err))
|
||||
}
|
||||
|
||||
return false
|
||||
})
|
||||
if errIter != nil {
|
||||
log.Error(logs.IteratingOverSelectedObjectsFailed, zap.Error(errIter))
|
||||
} else if !called {
|
||||
log.Error(logs.ObjectsNotFound)
|
||||
}
|
||||
|
||||
if err = zipWriter.Close(); err != nil {
|
||||
log.Error(logs.CloseZipWriter, zap.Error(err))
|
||||
}
|
||||
})
|
||||
}
|
||||
|
||||
func (h *Handler) zipObject(ctx context.Context, zipWriter *zip.Writer, addr oid.Address, btoken *bearer.Token, bufZip []byte) error {
|
||||
prm := PrmObjectGet{
|
||||
PrmAuth: PrmAuth{
|
||||
BearerToken: btoken,
|
||||
},
|
||||
Address: addr,
|
||||
}
|
||||
|
||||
resGet, err := h.frostfs.GetObject(ctx, prm)
|
||||
if err != nil {
|
||||
return fmt.Errorf("get FrostFS object: %v", err)
|
||||
}
|
||||
|
||||
objWriter, err := h.addObjectToZip(zipWriter, &resGet.Header)
|
||||
if err != nil {
|
||||
return fmt.Errorf("zip create header: %v", err)
|
||||
}
|
||||
|
||||
if _, err = io.CopyBuffer(objWriter, resGet.Payload, bufZip); err != nil {
|
||||
return fmt.Errorf("copy object payload to zip file: %v", err)
|
||||
}
|
||||
|
||||
if err = resGet.Payload.Close(); err != nil {
|
||||
return fmt.Errorf("object body close error: %w", err)
|
||||
}
|
||||
|
||||
if err = zipWriter.Flush(); err != nil {
|
||||
return fmt.Errorf("flush zip writer: %v", err)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func getZipFilePath(obj *object.Object) string {
|
||||
for _, attr := range obj.Attributes() {
|
||||
if attr.Key() == object.AttributeFilePath {
|
||||
return attr.Value()
|
||||
}
|
||||
}
|
||||
|
||||
return ""
|
||||
}
|
||||
|
|
@ -1,57 +0,0 @@
|
|||
package handler
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"fmt"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/logs"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/utils"
|
||||
"github.com/valyala/fasthttp"
|
||||
"go.uber.org/zap"
|
||||
)
|
||||
|
||||
func filterHeaders(l *zap.Logger, header *fasthttp.RequestHeader) (map[string]string, error) {
|
||||
var err error
|
||||
result := make(map[string]string)
|
||||
prefix := []byte(utils.UserAttributeHeaderPrefix)
|
||||
|
||||
header.VisitAll(func(key, val []byte) {
|
||||
// checks that the key and the val not empty
|
||||
if len(key) == 0 || len(val) == 0 {
|
||||
return
|
||||
}
|
||||
|
||||
// checks that the key has attribute prefix
|
||||
if !bytes.HasPrefix(key, prefix) {
|
||||
return
|
||||
}
|
||||
|
||||
// removing attribute prefix
|
||||
clearKey := bytes.TrimPrefix(key, prefix)
|
||||
|
||||
clearKey = utils.TransformIfSystem(clearKey)
|
||||
|
||||
// checks that the attribute key is not empty
|
||||
if len(clearKey) == 0 {
|
||||
return
|
||||
}
|
||||
|
||||
// check if key gets duplicated
|
||||
// return error containing full key name (with prefix)
|
||||
if _, ok := result[string(clearKey)]; ok {
|
||||
err = fmt.Errorf("key duplication error: %s", string(key))
|
||||
return
|
||||
}
|
||||
|
||||
// make string representation of key / val
|
||||
k, v := string(clearKey), string(val)
|
||||
|
||||
result[k] = v
|
||||
|
||||
l.Debug(logs.AddAttributeToResultObject,
|
||||
zap.String("key", k),
|
||||
zap.String("val", v))
|
||||
})
|
||||
|
||||
return result, err
|
||||
}
|
||||
|
|
@ -1,53 +0,0 @@
|
|||
//go:build !integration
|
||||
|
||||
package handler
|
||||
|
||||
import (
|
||||
"testing"
|
||||
|
||||
"github.com/stretchr/testify/require"
|
||||
"github.com/valyala/fasthttp"
|
||||
"go.uber.org/zap"
|
||||
)
|
||||
|
||||
func TestFilter(t *testing.T) {
|
||||
log := zap.NewNop()
|
||||
|
||||
t.Run("duplicate keys error", func(t *testing.T) {
|
||||
req := &fasthttp.RequestHeader{}
|
||||
req.DisableNormalizing()
|
||||
req.Add("X-Attribute-DupKey", "first-value")
|
||||
req.Add("X-Attribute-DupKey", "second-value")
|
||||
_, err := filterHeaders(log, req)
|
||||
require.Error(t, err)
|
||||
})
|
||||
|
||||
t.Run("duplicate system keys error", func(t *testing.T) {
|
||||
req := &fasthttp.RequestHeader{}
|
||||
req.DisableNormalizing()
|
||||
req.Add("X-Attribute-System-DupKey", "first-value")
|
||||
req.Add("X-Attribute-System-DupKey", "second-value")
|
||||
_, err := filterHeaders(log, req)
|
||||
require.Error(t, err)
|
||||
})
|
||||
|
||||
req := &fasthttp.RequestHeader{}
|
||||
req.DisableNormalizing()
|
||||
|
||||
req.Set("X-Attribute-System-Expiration-Epoch1", "101")
|
||||
req.Set("X-Attribute-SYSTEM-Expiration-Epoch2", "102")
|
||||
req.Set("X-Attribute-system-Expiration-Epoch3", "103")
|
||||
req.Set("X-Attribute-MyAttribute", "value")
|
||||
|
||||
expected := map[string]string{
|
||||
"__SYSTEM__EXPIRATION_EPOCH1": "101",
|
||||
"MyAttribute": "value",
|
||||
"__SYSTEM__EXPIRATION_EPOCH3": "103",
|
||||
"__SYSTEM__EXPIRATION_EPOCH2": "102",
|
||||
}
|
||||
|
||||
result, err := filterHeaders(log, req)
|
||||
require.NoError(t, err)
|
||||
|
||||
require.Equal(t, expected, result)
|
||||
}
|
||||
|
|
@ -1,275 +0,0 @@
|
|||
package handler
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"context"
|
||||
"crypto/rand"
|
||||
"crypto/sha256"
|
||||
"fmt"
|
||||
"io"
|
||||
"strings"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/utils"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/bearer"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/checksum"
|
||||
apistatus "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client/status"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/acl"
|
||||
cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
|
||||
oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/user"
|
||||
"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
|
||||
)
|
||||
|
||||
type TestFrostFS struct {
|
||||
objects map[string]*object.Object
|
||||
containers map[string]*container.Container
|
||||
accessList map[string]bool
|
||||
key *keys.PrivateKey
|
||||
}
|
||||
|
||||
func NewTestFrostFS(key *keys.PrivateKey) *TestFrostFS {
|
||||
return &TestFrostFS{
|
||||
objects: make(map[string]*object.Object),
|
||||
containers: make(map[string]*container.Container),
|
||||
accessList: make(map[string]bool),
|
||||
key: key,
|
||||
}
|
||||
}
|
||||
|
||||
func (t *TestFrostFS) ContainerID(name string) (*cid.ID, error) {
|
||||
for id, cnr := range t.containers {
|
||||
if container.Name(*cnr) == name {
|
||||
var cnrID cid.ID
|
||||
return &cnrID, cnrID.DecodeString(id)
|
||||
}
|
||||
}
|
||||
return nil, fmt.Errorf("not found")
|
||||
}
|
||||
|
||||
func (t *TestFrostFS) SetContainer(cnrID cid.ID, cnr *container.Container) {
|
||||
t.containers[cnrID.EncodeToString()] = cnr
|
||||
}
|
||||
|
||||
// AllowUserOperation grants access to object operations.
|
||||
// Empty userID and objID means any user and object respectively.
|
||||
func (t *TestFrostFS) AllowUserOperation(cnrID cid.ID, userID user.ID, op acl.Op, objID oid.ID) {
|
||||
t.accessList[fmt.Sprintf("%s/%s/%s/%s", cnrID, userID, op, objID)] = true
|
||||
}
|
||||
|
||||
func (t *TestFrostFS) Container(_ context.Context, prm PrmContainer) (*container.Container, error) {
|
||||
for k, v := range t.containers {
|
||||
if k == prm.ContainerID.EncodeToString() {
|
||||
return v, nil
|
||||
}
|
||||
}
|
||||
|
||||
return nil, fmt.Errorf("container not found %s", prm.ContainerID)
|
||||
}
|
||||
|
||||
func (t *TestFrostFS) requestOwner(btoken *bearer.Token) user.ID {
|
||||
if btoken != nil {
|
||||
return bearer.ResolveIssuer(*btoken)
|
||||
}
|
||||
|
||||
var owner user.ID
|
||||
user.IDFromKey(&owner, t.key.PrivateKey.PublicKey)
|
||||
return owner
|
||||
}
|
||||
|
||||
func (t *TestFrostFS) retrieveObject(addr oid.Address, btoken *bearer.Token) (*object.Object, error) {
|
||||
sAddr := addr.EncodeToString()
|
||||
|
||||
if obj, ok := t.objects[sAddr]; ok {
|
||||
owner := t.requestOwner(btoken)
|
||||
|
||||
if !t.isAllowed(addr.Container(), owner, acl.OpObjectGet, addr.Object()) {
|
||||
return nil, ErrAccessDenied
|
||||
}
|
||||
|
||||
return obj, nil
|
||||
}
|
||||
|
||||
return nil, fmt.Errorf("%w: %s", &apistatus.ObjectNotFound{}, addr)
|
||||
}
|
||||
|
||||
func (t *TestFrostFS) HeadObject(_ context.Context, prm PrmObjectHead) (*object.Object, error) {
|
||||
return t.retrieveObject(prm.Address, prm.BearerToken)
|
||||
}
|
||||
|
||||
func (t *TestFrostFS) GetObject(_ context.Context, prm PrmObjectGet) (*Object, error) {
|
||||
obj, err := t.retrieveObject(prm.Address, prm.BearerToken)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return &Object{
|
||||
Header: *obj,
|
||||
Payload: io.NopCloser(bytes.NewReader(obj.Payload())),
|
||||
}, nil
|
||||
}
|
||||
|
||||
func (t *TestFrostFS) RangeObject(_ context.Context, prm PrmObjectRange) (io.ReadCloser, error) {
|
||||
obj, err := t.retrieveObject(prm.Address, prm.BearerToken)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
off := prm.PayloadRange[0]
|
||||
payload := obj.Payload()[off : off+prm.PayloadRange[1]]
|
||||
return io.NopCloser(bytes.NewReader(payload)), nil
|
||||
}
|
||||
|
||||
func (t *TestFrostFS) CreateObject(_ context.Context, prm PrmObjectCreate) (oid.ID, error) {
|
||||
b := make([]byte, 32)
|
||||
if _, err := io.ReadFull(rand.Reader, b); err != nil {
|
||||
return oid.ID{}, err
|
||||
}
|
||||
var id oid.ID
|
||||
id.SetSHA256(sha256.Sum256(b))
|
||||
prm.Object.SetID(id)
|
||||
|
||||
attrs := prm.Object.Attributes()
|
||||
if prm.ClientCut {
|
||||
a := object.NewAttribute()
|
||||
a.SetKey("s3-client-cut")
|
||||
a.SetValue("true")
|
||||
attrs = append(attrs, *a)
|
||||
}
|
||||
|
||||
prm.Object.SetAttributes(attrs...)
|
||||
|
||||
if prm.Payload != nil {
|
||||
all, err := io.ReadAll(prm.Payload)
|
||||
if err != nil {
|
||||
return oid.ID{}, err
|
||||
}
|
||||
prm.Object.SetPayload(all)
|
||||
prm.Object.SetPayloadSize(uint64(len(all)))
|
||||
var hash checksum.Checksum
|
||||
checksum.Calculate(&hash, checksum.SHA256, all)
|
||||
prm.Object.SetPayloadChecksum(hash)
|
||||
}
|
||||
|
||||
cnrID, _ := prm.Object.ContainerID()
|
||||
objID, _ := prm.Object.ID()
|
||||
|
||||
owner := t.requestOwner(prm.BearerToken)
|
||||
|
||||
if !t.isAllowed(cnrID, owner, acl.OpObjectPut, objID) {
|
||||
return oid.ID{}, ErrAccessDenied
|
||||
}
|
||||
|
||||
addr := newAddress(cnrID, objID)
|
||||
t.objects[addr.EncodeToString()] = prm.Object
|
||||
return objID, nil
|
||||
}
|
||||
|
||||
type resObjectSearchMock struct {
|
||||
res []oid.ID
|
||||
}
|
||||
|
||||
func (r *resObjectSearchMock) Read(buf []oid.ID) (int, error) {
|
||||
for i := range buf {
|
||||
if i > len(r.res)-1 {
|
||||
return len(r.res), io.EOF
|
||||
}
|
||||
buf[i] = r.res[i]
|
||||
}
|
||||
|
||||
r.res = r.res[len(buf):]
|
||||
|
||||
return len(buf), nil
|
||||
}
|
||||
|
||||
func (r *resObjectSearchMock) Iterate(f func(oid.ID) bool) error {
|
||||
for _, id := range r.res {
|
||||
if f(id) {
|
||||
return nil
|
||||
}
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func (r *resObjectSearchMock) Close() {}
|
||||
|
||||
func (t *TestFrostFS) SearchObjects(_ context.Context, prm PrmObjectSearch) (ResObjectSearch, error) {
|
||||
if !t.isAllowed(prm.Container, t.requestOwner(prm.BearerToken), acl.OpObjectSearch, oid.ID{}) {
|
||||
return nil, ErrAccessDenied
|
||||
}
|
||||
|
||||
cidStr := prm.Container.EncodeToString()
|
||||
var res []oid.ID
|
||||
|
||||
if len(prm.Filters) == 1 { // match root filter
|
||||
for k, v := range t.objects {
|
||||
if strings.Contains(k, cidStr) {
|
||||
id, _ := v.ID()
|
||||
res = append(res, id)
|
||||
}
|
||||
}
|
||||
return &resObjectSearchMock{res: res}, nil
|
||||
}
|
||||
|
||||
filter := prm.Filters[1]
|
||||
if len(prm.Filters) != 2 ||
|
||||
filter.Operation() != object.MatchCommonPrefix && filter.Operation() != object.MatchStringEqual {
|
||||
return nil, fmt.Errorf("usupported filters")
|
||||
}
|
||||
|
||||
for k, v := range t.objects {
|
||||
if strings.Contains(k, cidStr) && isMatched(v.Attributes(), filter) {
|
||||
id, _ := v.ID()
|
||||
res = append(res, id)
|
||||
}
|
||||
}
|
||||
|
||||
return &resObjectSearchMock{res: res}, nil
|
||||
}
|
||||
|
||||
func (t *TestFrostFS) InitMultiObjectReader(context.Context, PrmInitMultiObjectReader) (io.Reader, error) {
|
||||
return nil, nil
|
||||
}
|
||||
|
||||
func isMatched(attributes []object.Attribute, filter object.SearchFilter) bool {
|
||||
for _, attr := range attributes {
|
||||
if attr.Key() == filter.Header() {
|
||||
switch filter.Operation() {
|
||||
case object.MatchStringEqual:
|
||||
return attr.Value() == filter.Value()
|
||||
case object.MatchCommonPrefix:
|
||||
return strings.HasPrefix(attr.Value(), filter.Value())
|
||||
default:
|
||||
return false
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return false
|
||||
}
|
||||
|
||||
func (t *TestFrostFS) GetEpochDurations(context.Context) (*utils.EpochDurations, error) {
|
||||
return &utils.EpochDurations{
|
||||
CurrentEpoch: 10,
|
||||
MsPerBlock: 1000,
|
||||
BlockPerEpoch: 100,
|
||||
}, nil
|
||||
}
|
||||
|
||||
func (t *TestFrostFS) isAllowed(cnrID cid.ID, userID user.ID, op acl.Op, objID oid.ID) bool {
|
||||
keysToCheck := []string{
|
||||
fmt.Sprintf("%s/%s/%s/%s", cnrID, userID, op, objID),
|
||||
fmt.Sprintf("%s/%s/%s/%s", cnrID, userID, op, oid.ID{}),
|
||||
fmt.Sprintf("%s/%s/%s/%s", cnrID, user.ID{}, op, objID),
|
||||
fmt.Sprintf("%s/%s/%s/%s", cnrID, user.ID{}, op, oid.ID{}),
|
||||
}
|
||||
|
||||
for _, key := range keysToCheck {
|
||||
if t.accessList[key] {
|
||||
return true
|
||||
}
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
|
@ -1,437 +0,0 @@
|
|||
package handler
|
||||
|
||||
import (
|
||||
"context"
|
||||
"errors"
|
||||
"fmt"
|
||||
"io"
|
||||
"net/url"
|
||||
"strings"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/cache"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/data"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/handler/middleware"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/logs"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/response"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/tree"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/utils"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/bearer"
|
||||
apistatus "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client/status"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container"
|
||||
cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
|
||||
oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/user"
|
||||
"github.com/panjf2000/ants/v2"
|
||||
"github.com/valyala/fasthttp"
|
||||
"go.uber.org/zap"
|
||||
)
|
||||
|
||||
type Config interface {
|
||||
DefaultTimestamp() bool
|
||||
ZipCompression() bool
|
||||
ClientCut() bool
|
||||
IndexPageEnabled() bool
|
||||
IndexPageTemplate() string
|
||||
BufferMaxSizeForPut() uint64
|
||||
NamespaceHeader() string
|
||||
}
|
||||
|
||||
// PrmContainer groups parameters of FrostFS.Container operation.
|
||||
type PrmContainer struct {
|
||||
// Container identifier.
|
||||
ContainerID cid.ID
|
||||
}
|
||||
|
||||
// PrmAuth groups authentication parameters for the FrostFS operation.
|
||||
type PrmAuth struct {
|
||||
// Bearer token to be used for the operation. Overlaps PrivateKey. Optional.
|
||||
BearerToken *bearer.Token
|
||||
}
|
||||
|
||||
// PrmObjectHead groups parameters of FrostFS.HeadObject operation.
|
||||
type PrmObjectHead struct {
|
||||
// Authentication parameters.
|
||||
PrmAuth
|
||||
|
||||
// Address to read the object header from.
|
||||
Address oid.Address
|
||||
}
|
||||
|
||||
// PrmObjectGet groups parameters of FrostFS.GetObject operation.
|
||||
type PrmObjectGet struct {
|
||||
// Authentication parameters.
|
||||
PrmAuth
|
||||
|
||||
// Address to read the object header from.
|
||||
Address oid.Address
|
||||
}
|
||||
|
||||
// PrmObjectRange groups parameters of FrostFS.RangeObject operation.
|
||||
type PrmObjectRange struct {
|
||||
// Authentication parameters.
|
||||
PrmAuth
|
||||
|
||||
// Address to read the object header from.
|
||||
Address oid.Address
|
||||
|
||||
// Offset-length range of the object payload to be read.
|
||||
PayloadRange [2]uint64
|
||||
}
|
||||
|
||||
// Object represents FrostFS object.
|
||||
type Object struct {
|
||||
// Object header (doesn't contain payload).
|
||||
Header object.Object
|
||||
|
||||
// Object payload part encapsulated in io.Reader primitive.
|
||||
// Returns ErrAccessDenied on read access violation.
|
||||
Payload io.ReadCloser
|
||||
}
|
||||
|
||||
// PrmObjectCreate groups parameters of FrostFS.CreateObject operation.
|
||||
type PrmObjectCreate struct {
|
||||
// Authentication parameters.
|
||||
PrmAuth
|
||||
|
||||
Object *object.Object
|
||||
|
||||
// Object payload encapsulated in io.Reader primitive.
|
||||
Payload io.Reader
|
||||
|
||||
// Enables client side object preparing.
|
||||
ClientCut bool
|
||||
|
||||
// Disables using Tillich-Zémor hash for payload.
|
||||
WithoutHomomorphicHash bool
|
||||
|
||||
// Sets max buffer size to read payload.
|
||||
BufferMaxSize uint64
|
||||
}
|
||||
|
||||
// PrmObjectSearch groups parameters of FrostFS.sear SearchObjects operation.
|
||||
type PrmObjectSearch struct {
|
||||
// Authentication parameters.
|
||||
PrmAuth
|
||||
|
||||
// Container to select the objects from.
|
||||
Container cid.ID
|
||||
|
||||
Filters object.SearchFilters
|
||||
}
|
||||
|
||||
type PrmInitMultiObjectReader struct {
|
||||
// payload range
|
||||
Off, Ln uint64
|
||||
|
||||
Addr oid.Address
|
||||
Bearer *bearer.Token
|
||||
}
|
||||
|
||||
type ResObjectSearch interface {
|
||||
Read(buf []oid.ID) (int, error)
|
||||
Iterate(f func(oid.ID) bool) error
|
||||
Close()
|
||||
}
|
||||
|
||||
var (
|
||||
// ErrAccessDenied is returned from FrostFS in case of access violation.
|
||||
ErrAccessDenied = errors.New("access denied")
|
||||
// ErrGatewayTimeout is returned from FrostFS in case of timeout, deadline exceeded etc.
|
||||
ErrGatewayTimeout = errors.New("gateway timeout")
|
||||
)
|
||||
|
||||
// FrostFS represents virtual connection to FrostFS network.
|
||||
type FrostFS interface {
|
||||
Container(context.Context, PrmContainer) (*container.Container, error)
|
||||
HeadObject(context.Context, PrmObjectHead) (*object.Object, error)
|
||||
GetObject(context.Context, PrmObjectGet) (*Object, error)
|
||||
RangeObject(context.Context, PrmObjectRange) (io.ReadCloser, error)
|
||||
CreateObject(context.Context, PrmObjectCreate) (oid.ID, error)
|
||||
SearchObjects(context.Context, PrmObjectSearch) (ResObjectSearch, error)
|
||||
InitMultiObjectReader(ctx context.Context, p PrmInitMultiObjectReader) (io.Reader, error)
|
||||
|
||||
utils.EpochInfoFetcher
|
||||
}
|
||||
|
||||
type ContainerResolver interface {
|
||||
Resolve(ctx context.Context, name string) (*cid.ID, error)
|
||||
}
|
||||
|
||||
type Handler struct {
|
||||
log *zap.Logger
|
||||
frostfs FrostFS
|
||||
ownerID *user.ID
|
||||
config Config
|
||||
containerResolver ContainerResolver
|
||||
tree *tree.Tree
|
||||
cache *cache.BucketCache
|
||||
workerPool *ants.Pool
|
||||
}
|
||||
|
||||
type AppParams struct {
|
||||
Logger *zap.Logger
|
||||
FrostFS FrostFS
|
||||
Owner *user.ID
|
||||
Resolver ContainerResolver
|
||||
Cache *cache.BucketCache
|
||||
}
|
||||
|
||||
func New(params *AppParams, config Config, tree *tree.Tree, workerPool *ants.Pool) *Handler {
|
||||
return &Handler{
|
||||
log: params.Logger,
|
||||
frostfs: params.FrostFS,
|
||||
ownerID: params.Owner,
|
||||
config: config,
|
||||
containerResolver: params.Resolver,
|
||||
tree: tree,
|
||||
cache: params.Cache,
|
||||
workerPool: workerPool,
|
||||
}
|
||||
}
|
||||
|
||||
// byNativeAddress is a wrapper for function (e.g. request.headObject, request.receiveFile) that
|
||||
// prepares request and object address to it.
|
||||
func (h *Handler) byNativeAddress(c *fasthttp.RequestCtx, f func(context.Context, request, oid.Address)) {
|
||||
idCnr, _ := c.UserValue("cid").(string)
|
||||
idObj, _ := url.PathUnescape(c.UserValue("oid").(string))
|
||||
|
||||
ctx := utils.GetContextFromRequest(c)
|
||||
reqLog := utils.GetReqLogOrDefault(ctx, h.log)
|
||||
log := reqLog.With(zap.String("cid", idCnr), zap.String("oid", idObj))
|
||||
|
||||
bktInfo, err := h.getBucketInfo(ctx, idCnr, log)
|
||||
if err != nil {
|
||||
logAndSendBucketError(c, log, err)
|
||||
return
|
||||
}
|
||||
|
||||
objID := new(oid.ID)
|
||||
if err = objID.DecodeString(idObj); err != nil {
|
||||
log.Error(logs.WrongObjectID, zap.Error(err))
|
||||
response.Error(c, "wrong object id", fasthttp.StatusBadRequest)
|
||||
return
|
||||
}
|
||||
|
||||
addr := newAddress(bktInfo.CID, *objID)
|
||||
|
||||
f(ctx, *h.newRequest(c, log), addr)
|
||||
}
|
||||
|
||||
// byS3Path is a wrapper for function (e.g. request.headObject, request.receiveFile) that
|
||||
// resolves object address from S3-like path <bucket name>/<object key>.
|
||||
func (h *Handler) byS3Path(c *fasthttp.RequestCtx, f func(context.Context, request, oid.Address)) {
|
||||
bucketname := c.UserValue("cid").(string)
|
||||
key := c.UserValue("oid").(string)
|
||||
|
||||
ctx := utils.GetContextFromRequest(c)
|
||||
reqLog := utils.GetReqLogOrDefault(ctx, h.log)
|
||||
log := reqLog.With(zap.String("bucketname", bucketname), zap.String("key", key))
|
||||
|
||||
unescapedKey, err := url.QueryUnescape(key)
|
||||
if err != nil {
|
||||
logAndSendBucketError(c, log, err)
|
||||
return
|
||||
}
|
||||
|
||||
bktInfo, err := h.getBucketInfo(ctx, bucketname, log)
|
||||
if err != nil {
|
||||
logAndSendBucketError(c, log, err)
|
||||
return
|
||||
}
|
||||
|
||||
foundOid, err := h.tree.GetLatestVersion(ctx, &bktInfo.CID, unescapedKey)
|
||||
if err != nil {
|
||||
if errors.Is(err, tree.ErrNodeAccessDenied) {
|
||||
response.Error(c, "Access Denied", fasthttp.StatusForbidden)
|
||||
} else {
|
||||
response.Error(c, "object wasn't found", fasthttp.StatusNotFound)
|
||||
log.Error(logs.GetLatestObjectVersion, zap.Error(err))
|
||||
}
|
||||
return
|
||||
}
|
||||
if foundOid.DeleteMarker {
|
||||
log.Error(logs.ObjectWasDeleted)
|
||||
response.Error(c, "object deleted", fasthttp.StatusNotFound)
|
||||
return
|
||||
}
|
||||
addr := newAddress(bktInfo.CID, foundOid.OID)
|
||||
|
||||
f(ctx, *h.newRequest(c, log), addr)
|
||||
}
|
||||
|
||||
// byAttribute is a wrapper similar to byNativeAddress.
|
||||
func (h *Handler) byAttribute(c *fasthttp.RequestCtx, f func(context.Context, request, oid.Address)) {
|
||||
scid, _ := c.UserValue("cid").(string)
|
||||
key, _ := c.UserValue("attr_key").(string)
|
||||
val, _ := c.UserValue("attr_val").(string)
|
||||
|
||||
ctx := utils.GetContextFromRequest(c)
|
||||
log := utils.GetReqLogOrDefault(ctx, h.log)
|
||||
|
||||
key, err := url.QueryUnescape(key)
|
||||
if err != nil {
|
||||
log.Error(logs.FailedToUnescapeQuery, zap.String("cid", scid), zap.String("attr_key", key), zap.Error(err))
|
||||
response.Error(c, "could not unescape attr_key: "+err.Error(), fasthttp.StatusBadRequest)
|
||||
return
|
||||
}
|
||||
|
||||
val, err = url.QueryUnescape(val)
|
||||
if err != nil {
|
||||
log.Error(logs.FailedToUnescapeQuery, zap.String("cid", scid), zap.String("attr_val", val), zap.Error(err))
|
||||
response.Error(c, "could not unescape attr_val: "+err.Error(), fasthttp.StatusBadRequest)
|
||||
return
|
||||
}
|
||||
|
||||
log = log.With(zap.String("cid", scid), zap.String("attr_key", key), zap.String("attr_val", val))
|
||||
|
||||
bktInfo, err := h.getBucketInfo(ctx, scid, log)
|
||||
if err != nil {
|
||||
logAndSendBucketError(c, log, err)
|
||||
return
|
||||
}
|
||||
|
||||
res, err := h.search(ctx, bktInfo.CID, key, val, object.MatchStringEqual)
|
||||
if err != nil {
|
||||
log.Error(logs.CouldNotSearchForObjects, zap.Error(err))
|
||||
response.Error(c, "could not search for objects: "+err.Error(), fasthttp.StatusBadRequest)
|
||||
return
|
||||
}
|
||||
|
||||
defer res.Close()
|
||||
|
||||
buf := make([]oid.ID, 1)
|
||||
|
||||
n, err := res.Read(buf)
|
||||
if n == 0 {
|
||||
if errors.Is(err, io.EOF) {
|
||||
log.Error(logs.ObjectNotFound, zap.Error(err))
|
||||
response.Error(c, "object not found", fasthttp.StatusNotFound)
|
||||
return
|
||||
}
|
||||
|
||||
log.Error(logs.ReadObjectListFailed, zap.Error(err))
|
||||
response.Error(c, "read object list failed: "+err.Error(), fasthttp.StatusBadRequest)
|
||||
return
|
||||
}
|
||||
|
||||
var addrObj oid.Address
|
||||
addrObj.SetContainer(bktInfo.CID)
|
||||
addrObj.SetObject(buf[0])
|
||||
|
||||
f(ctx, *h.newRequest(c, log), addrObj)
|
||||
}
|
||||
|
||||
// resolveContainer decode container id, if it's not a valid container id
|
||||
// then trey to resolve name using provided resolver.
|
||||
func (h *Handler) resolveContainer(ctx context.Context, containerID string) (*cid.ID, error) {
|
||||
cnrID := new(cid.ID)
|
||||
err := cnrID.DecodeString(containerID)
|
||||
if err != nil {
|
||||
cnrID, err = h.containerResolver.Resolve(ctx, containerID)
|
||||
if err != nil && strings.Contains(err.Error(), "not found") {
|
||||
err = fmt.Errorf("%w: %s", new(apistatus.ContainerNotFound), err.Error())
|
||||
}
|
||||
}
|
||||
return cnrID, err
|
||||
}
|
||||
|
||||
func (h *Handler) getBucketInfo(ctx context.Context, containerName string, log *zap.Logger) (*data.BucketInfo, error) {
|
||||
ns, err := middleware.GetNamespace(ctx)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
if bktInfo := h.cache.Get(ns, containerName); bktInfo != nil {
|
||||
return bktInfo, nil
|
||||
}
|
||||
|
||||
cnrID, err := h.resolveContainer(ctx, containerName)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
bktInfo, err := h.readContainer(ctx, *cnrID)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
if err = h.cache.Put(bktInfo); err != nil {
|
||||
log.Warn(logs.CouldntPutBucketIntoCache,
|
||||
zap.String("bucket name", bktInfo.Name),
|
||||
zap.Stringer("bucket cid", bktInfo.CID),
|
||||
zap.Error(err))
|
||||
}
|
||||
|
||||
return bktInfo, nil
|
||||
}
|
||||
|
||||
func (h *Handler) readContainer(ctx context.Context, cnrID cid.ID) (*data.BucketInfo, error) {
|
||||
prm := PrmContainer{ContainerID: cnrID}
|
||||
res, err := h.frostfs.Container(ctx, prm)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("get frostfs container '%s': %w", cnrID.String(), err)
|
||||
}
|
||||
|
||||
bktInfo := &data.BucketInfo{
|
||||
CID: cnrID,
|
||||
Name: cnrID.EncodeToString(),
|
||||
}
|
||||
|
||||
if domain := container.ReadDomain(*res); domain.Name() != "" {
|
||||
bktInfo.Name = domain.Name()
|
||||
bktInfo.Zone = domain.Zone()
|
||||
}
|
||||
|
||||
bktInfo.HomomorphicHashDisabled = container.IsHomomorphicHashingDisabled(*res)
|
||||
|
||||
return bktInfo, err
|
||||
}
|
||||
|
||||
func (h *Handler) browseIndex(c *fasthttp.RequestCtx) {
|
||||
if !h.config.IndexPageEnabled() {
|
||||
c.SetStatusCode(fasthttp.StatusNotFound)
|
||||
return
|
||||
}
|
||||
|
||||
cidURLParam := c.UserValue("cid").(string)
|
||||
oidURLParam := c.UserValue("oid").(string)
|
||||
|
||||
ctx := utils.GetContextFromRequest(c)
|
||||
reqLog := utils.GetReqLogOrDefault(ctx, h.log)
|
||||
log := reqLog.With(zap.String("cid", cidURLParam), zap.String("oid", oidURLParam))
|
||||
|
||||
unescapedKey, err := url.QueryUnescape(oidURLParam)
|
||||
if err != nil {
|
||||
logAndSendBucketError(c, log, err)
|
||||
return
|
||||
}
|
||||
|
||||
bktInfo, err := h.getBucketInfo(ctx, cidURLParam, log)
|
||||
if err != nil {
|
||||
logAndSendBucketError(c, log, err)
|
||||
return
|
||||
}
|
||||
|
||||
listFunc := h.getDirObjectsS3
|
||||
isNativeList := false
|
||||
|
||||
err = h.tree.CheckSettingsNodeExist(ctx, bktInfo)
|
||||
if err != nil {
|
||||
if errors.Is(err, tree.ErrNodeNotFound) {
|
||||
// tree probe failed, try to use native
|
||||
listFunc = h.getDirObjectsNative
|
||||
isNativeList = true
|
||||
} else {
|
||||
logAndSendBucketError(c, log, err)
|
||||
return
|
||||
}
|
||||
}
|
||||
|
||||
h.browseObjects(c, browseParams{
|
||||
bucketInfo: bktInfo,
|
||||
prefix: unescapedKey,
|
||||
listObjects: listFunc,
|
||||
isNative: isNativeList,
|
||||
})
|
||||
}
|
||||
|
|
@ -1,580 +0,0 @@
|
|||
//go:build gofuzz
|
||||
// +build gofuzz
|
||||
|
||||
package handler
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"context"
|
||||
"encoding/json"
|
||||
"errors"
|
||||
"io"
|
||||
"mime/multipart"
|
||||
"net/http"
|
||||
"testing"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/handler/middleware"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/tokens"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/utils"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/acl"
|
||||
cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
|
||||
go_fuzz_utils "github.com/trailofbits/go-fuzz-utils"
|
||||
"github.com/valyala/fasthttp"
|
||||
)
|
||||
|
||||
const (
|
||||
fuzzSuccessExitCode = 0
|
||||
fuzzFailExitCode = -1
|
||||
)
|
||||
|
||||
func prepareStrings(tp *go_fuzz_utils.TypeProvider, count int) ([]string, error) {
|
||||
array := make([]string, count)
|
||||
var err error
|
||||
|
||||
for i := 0; i < count; i++ {
|
||||
err = tp.Reset()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
array[i], err = tp.GetString()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
}
|
||||
|
||||
return array, nil
|
||||
}
|
||||
|
||||
func prepareBools(tp *go_fuzz_utils.TypeProvider, count int) ([]bool, error) {
|
||||
array := make([]bool, count)
|
||||
var err error
|
||||
|
||||
for i := 0; i < count; i++ {
|
||||
err = tp.Reset()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
array[i], err = tp.GetBool()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
}
|
||||
|
||||
return array, nil
|
||||
}
|
||||
|
||||
func getRandomDeterministicPositiveIntInRange(tp *go_fuzz_utils.TypeProvider, max int) (int, error) {
|
||||
count, err := tp.GetInt()
|
||||
if err != nil {
|
||||
return -1, err
|
||||
}
|
||||
count = count % max
|
||||
if count < 0 {
|
||||
count += max
|
||||
}
|
||||
return count, nil
|
||||
}
|
||||
|
||||
func generateHeaders(tp *go_fuzz_utils.TypeProvider, r *fasthttp.Request, params []string) error {
|
||||
count, err := tp.GetInt()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
count = count % len(params)
|
||||
if count < 0 {
|
||||
count += len(params)
|
||||
}
|
||||
|
||||
for i := 0; i < count; i++ {
|
||||
position, err := tp.GetInt()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
position = position % len(params)
|
||||
if position < 0 {
|
||||
position += len(params)
|
||||
}
|
||||
|
||||
v, err := tp.GetString()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
r.Header.Set(params[position], v)
|
||||
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func maybeFillRandom(tp *go_fuzz_utils.TypeProvider, initValue string) (string, error) {
|
||||
rnd, err := tp.GetBool()
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
if rnd == true {
|
||||
initValue, err = tp.GetString()
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
}
|
||||
return initValue, nil
|
||||
}
|
||||
|
||||
func upload(tp *go_fuzz_utils.TypeProvider) (context.Context, *handlerContext, cid.ID, *fasthttp.RequestCtx, string, string, string, error) {
|
||||
hc, err := prepareHandlerContext()
|
||||
if err != nil {
|
||||
return nil, nil, cid.ID{}, nil, "", "", "", err
|
||||
}
|
||||
|
||||
aclList := []acl.Basic{
|
||||
acl.Private,
|
||||
acl.PrivateExtended,
|
||||
acl.PublicRO,
|
||||
acl.PublicROExtended,
|
||||
acl.PublicRW,
|
||||
acl.PublicRWExtended,
|
||||
acl.PublicAppend,
|
||||
acl.PublicAppendExtended,
|
||||
}
|
||||
|
||||
pos, err := getRandomDeterministicPositiveIntInRange(tp, len(aclList))
|
||||
if err != nil {
|
||||
return nil, nil, cid.ID{}, nil, "", "", "", err
|
||||
}
|
||||
acl := aclList[pos]
|
||||
|
||||
strings, err := prepareStrings(tp, 6)
|
||||
if err != nil {
|
||||
return nil, nil, cid.ID{}, nil, "", "", "", err
|
||||
}
|
||||
bktName := strings[0]
|
||||
objFileName := strings[1]
|
||||
valAttr := strings[2]
|
||||
keyAttr := strings[3]
|
||||
|
||||
if len(bktName) == 0 {
|
||||
return nil, nil, cid.ID{}, nil, "", "", "", errors.New("not enought buckets")
|
||||
}
|
||||
|
||||
cnrID, cnr, err := hc.prepareContainer(bktName, acl)
|
||||
if err != nil {
|
||||
return nil, nil, cid.ID{}, nil, "", "", "", err
|
||||
}
|
||||
|
||||
hc.frostfs.SetContainer(cnrID, cnr)
|
||||
|
||||
ctx := context.Background()
|
||||
ctx = middleware.SetNamespace(ctx, "")
|
||||
|
||||
r := new(fasthttp.RequestCtx)
|
||||
utils.SetContextToRequest(ctx, r)
|
||||
r.SetUserValue("cid", cnrID.EncodeToString())
|
||||
|
||||
attributes := map[string]string{
|
||||
object.AttributeFileName: objFileName,
|
||||
keyAttr: valAttr,
|
||||
}
|
||||
|
||||
var buff bytes.Buffer
|
||||
w := multipart.NewWriter(&buff)
|
||||
fw, err := w.CreateFormFile("file", attributes[object.AttributeFileName])
|
||||
if err != nil {
|
||||
return nil, nil, cid.ID{}, nil, "", "", "", err
|
||||
}
|
||||
|
||||
content, err := tp.GetBytes()
|
||||
if err != nil {
|
||||
return nil, nil, cid.ID{}, nil, "", "", "", err
|
||||
}
|
||||
|
||||
if _, err = io.Copy(fw, bytes.NewReader(content)); err != nil {
|
||||
return nil, nil, cid.ID{}, nil, "", "", "", err
|
||||
}
|
||||
|
||||
if err = w.Close(); err != nil {
|
||||
return nil, nil, cid.ID{}, nil, "", "", "", err
|
||||
}
|
||||
|
||||
r.Request.SetBodyStream(&buff, buff.Len())
|
||||
r.Request.Header.Set("Content-Type", w.FormDataContentType())
|
||||
r.Request.Header.Set("X-Attribute-"+keyAttr, valAttr)
|
||||
|
||||
err = generateHeaders(tp, &r.Request, []string{"X-Attribute-", "X-Attribute-DupKey", "X-Attribute-MyAttribute", "X-Attribute-System-DupKey", "X-Attribute-System-Expiration-Epoch1", "X-Attribute-SYSTEM-Expiration-Epoch2", "X-Attribute-system-Expiration-Epoch3", "X-Attribute-User-Attribute", "X-Attribute-", "X-Attribute-FileName", "X-Attribute-FROSTFS", "X-Attribute-neofs", "X-Attribute-SYSTEM", "X-Attribute-System-Expiration-Duration", "X-Attribute-System-Expiration-Epoch", "X-Attribute-System-Expiration-RFC3339", "X-Attribute-System-Expiration-Timestamp", "X-Attribute-Timestamp", "X-Attribute-" + strings[4], "X-Attribute-System-" + strings[5]})
|
||||
if err != nil {
|
||||
return nil, nil, cid.ID{}, nil, "", "", "", err
|
||||
}
|
||||
|
||||
hc.Handler().Upload(r)
|
||||
|
||||
if r.Response.StatusCode() != http.StatusOK {
|
||||
return nil, nil, cid.ID{}, nil, "", "", "", errors.New("error on upload")
|
||||
}
|
||||
|
||||
return ctx, hc, cnrID, r, objFileName, keyAttr, valAttr, nil
|
||||
}
|
||||
|
||||
func InitFuzzUpload() {
|
||||
|
||||
}
|
||||
|
||||
func DoFuzzUpload(input []byte) int {
|
||||
// FUZZER INIT
|
||||
if len(input) < 100 {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
tp, err := go_fuzz_utils.NewTypeProvider(input)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
_, _, _, _, _, _, _, err = upload(tp)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
return fuzzSuccessExitCode
|
||||
}
|
||||
|
||||
func FuzzUpload(f *testing.F) {
|
||||
f.Fuzz(func(t *testing.T, data []byte) {
|
||||
DoFuzzUpload(data)
|
||||
})
|
||||
}
|
||||
|
||||
func downloadOrHead(tp *go_fuzz_utils.TypeProvider, ctx context.Context, hc *handlerContext, cnrID cid.ID, resp *fasthttp.RequestCtx, filename string) (*fasthttp.RequestCtx, error) {
|
||||
|
||||
var putRes putResponse
|
||||
|
||||
defer func() {
|
||||
if r := recover(); r != nil {
|
||||
panic(resp)
|
||||
}
|
||||
}()
|
||||
|
||||
data := resp.Response.Body()
|
||||
err := json.Unmarshal(data, &putRes)
|
||||
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
obj := hc.frostfs.objects[putRes.ContainerID+"/"+putRes.ObjectID]
|
||||
attr := object.NewAttribute()
|
||||
attr.SetKey(object.AttributeFilePath)
|
||||
|
||||
filename, err = maybeFillRandom(tp, filename)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
attr.SetValue(filename)
|
||||
obj.SetAttributes(append(obj.Attributes(), *attr)...)
|
||||
|
||||
r := new(fasthttp.RequestCtx)
|
||||
utils.SetContextToRequest(ctx, r)
|
||||
|
||||
cid := cnrID.EncodeToString()
|
||||
cid, err = maybeFillRandom(tp, cid)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
oid := putRes.ObjectID
|
||||
oid, err = maybeFillRandom(tp, oid)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
r.SetUserValue("cid", cid)
|
||||
r.SetUserValue("oid", oid)
|
||||
|
||||
rnd, err := tp.GetBool()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
if rnd == true {
|
||||
r.SetUserValue("download", "true")
|
||||
}
|
||||
|
||||
return r, nil
|
||||
}
|
||||
|
||||
func InitFuzzGet() {
|
||||
|
||||
}
|
||||
|
||||
func DoFuzzGet(input []byte) int {
|
||||
// FUZZER INIT
|
||||
if len(input) < 100 {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
tp, err := go_fuzz_utils.NewTypeProvider(input)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
ctx, hc, cnrID, resp, filename, _, _, err := upload(tp)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
r, err := downloadOrHead(tp, ctx, hc, cnrID, resp, filename)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
hc.Handler().DownloadByAddressOrBucketName(r)
|
||||
|
||||
return fuzzSuccessExitCode
|
||||
}
|
||||
|
||||
func FuzzGet(f *testing.F) {
|
||||
f.Fuzz(func(t *testing.T, data []byte) {
|
||||
DoFuzzUpload(data)
|
||||
})
|
||||
}
|
||||
|
||||
func InitFuzzHead() {
|
||||
|
||||
}
|
||||
|
||||
func DoFuzzHead(input []byte) int {
|
||||
// FUZZER INIT
|
||||
if len(input) < 100 {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
tp, err := go_fuzz_utils.NewTypeProvider(input)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
ctx, hc, cnrID, resp, filename, _, _, err := upload(tp)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
r, err := downloadOrHead(tp, ctx, hc, cnrID, resp, filename)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
hc.Handler().HeadByAddressOrBucketName(r)
|
||||
|
||||
return fuzzSuccessExitCode
|
||||
}
|
||||
|
||||
func FuzzHead(f *testing.F) {
|
||||
f.Fuzz(func(t *testing.T, data []byte) {
|
||||
DoFuzzHead(data)
|
||||
})
|
||||
}
|
||||
|
||||
func InitFuzzDownloadByAttribute() {
|
||||
|
||||
}
|
||||
|
||||
func DoFuzzDownloadByAttribute(input []byte) int {
|
||||
// FUZZER INIT
|
||||
if len(input) < 100 {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
tp, err := go_fuzz_utils.NewTypeProvider(input)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
ctx, hc, cnrID, _, _, attrKey, attrVal, err := upload(tp)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
cid := cnrID.EncodeToString()
|
||||
cid, err = maybeFillRandom(tp, cid)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
attrKey, err = maybeFillRandom(tp, attrKey)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
attrVal, err = maybeFillRandom(tp, attrVal)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
r := new(fasthttp.RequestCtx)
|
||||
utils.SetContextToRequest(ctx, r)
|
||||
r.SetUserValue("cid", cid)
|
||||
r.SetUserValue("attr_key", attrKey)
|
||||
r.SetUserValue("attr_val", attrVal)
|
||||
|
||||
hc.Handler().DownloadByAttribute(r)
|
||||
|
||||
return fuzzSuccessExitCode
|
||||
}
|
||||
|
||||
func FuzzDownloadByAttribute(f *testing.F) {
|
||||
f.Fuzz(func(t *testing.T, data []byte) {
|
||||
DoFuzzDownloadByAttribute(data)
|
||||
})
|
||||
}
|
||||
|
||||
func InitFuzzHeadByAttribute() {
|
||||
|
||||
}
|
||||
|
||||
func DoFuzzHeadByAttribute(input []byte) int {
|
||||
// FUZZER INIT
|
||||
if len(input) < 100 {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
tp, err := go_fuzz_utils.NewTypeProvider(input)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
ctx, hc, cnrID, _, _, attrKey, attrVal, err := upload(tp)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
cid := cnrID.EncodeToString()
|
||||
cid, err = maybeFillRandom(tp, cid)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
attrKey, err = maybeFillRandom(tp, attrKey)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
attrVal, err = maybeFillRandom(tp, attrVal)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
r := new(fasthttp.RequestCtx)
|
||||
utils.SetContextToRequest(ctx, r)
|
||||
r.SetUserValue("cid", cid)
|
||||
r.SetUserValue("attr_key", attrKey)
|
||||
r.SetUserValue("attr_val", attrVal)
|
||||
|
||||
hc.Handler().HeadByAttribute(r)
|
||||
|
||||
return fuzzSuccessExitCode
|
||||
}
|
||||
|
||||
func FuzzHeadByAttribute(f *testing.F) {
|
||||
f.Fuzz(func(t *testing.T, data []byte) {
|
||||
DoFuzzHeadByAttribute(data)
|
||||
})
|
||||
}
|
||||
|
||||
func InitFuzzDownloadZipped() {
|
||||
|
||||
}
|
||||
|
||||
func DoFuzzDownloadZipped(input []byte) int {
|
||||
// FUZZER INIT
|
||||
if len(input) < 100 {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
tp, err := go_fuzz_utils.NewTypeProvider(input)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
ctx, hc, cnrID, _, _, _, _, err := upload(tp)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
cid := cnrID.EncodeToString()
|
||||
cid, err = maybeFillRandom(tp, cid)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
prefix := ""
|
||||
prefix, err = maybeFillRandom(tp, prefix)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
r := new(fasthttp.RequestCtx)
|
||||
utils.SetContextToRequest(ctx, r)
|
||||
r.SetUserValue("cid", cid)
|
||||
r.SetUserValue("prefix", prefix)
|
||||
|
||||
hc.Handler().DownloadZipped(r)
|
||||
|
||||
return fuzzSuccessExitCode
|
||||
}
|
||||
|
||||
func FuzzDownloadZipped(f *testing.F) {
|
||||
f.Fuzz(func(t *testing.T, data []byte) {
|
||||
DoFuzzDownloadZipped(data)
|
||||
})
|
||||
}
|
||||
|
||||
func InitFuzzStoreBearerTokenAppCtx() {
|
||||
|
||||
}
|
||||
|
||||
func DoFuzzStoreBearerTokenAppCtx(input []byte) int {
|
||||
// FUZZER INIT
|
||||
if len(input) < 100 {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
tp, err := go_fuzz_utils.NewTypeProvider(input)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
prefix := ""
|
||||
prefix, err = maybeFillRandom(tp, prefix)
|
||||
if err != nil {
|
||||
return fuzzFailExitCode
|
||||
}
|
||||
|
||||
ctx := context.Background()
|
||||
ctx = middleware.SetNamespace(ctx, "")
|
||||
|
||||
r := new(fasthttp.RequestCtx)
|
||||
utils.SetContextToRequest(ctx, r)
|
||||
|
||||
strings, err := prepareStrings(tp, 3)
|
||||
|
||||
rand, err := prepareBools(tp, 2)
|
||||
|
||||
if rand[0] == true {
|
||||
r.Request.Header.Set(fasthttp.HeaderAuthorization, "Bearer"+strings[0])
|
||||
} else if rand[1] == true {
|
||||
r.Request.Header.SetCookie(fasthttp.HeaderAuthorization, "Bearer"+strings[1])
|
||||
} else {
|
||||
r.Request.Header.Set(fasthttp.HeaderAuthorization, "Bearer"+strings[0])
|
||||
r.Request.Header.SetCookie(fasthttp.HeaderAuthorization, "Bearer"+strings[1])
|
||||
}
|
||||
|
||||
tokens.StoreBearerTokenAppCtx(ctx, r)
|
||||
|
||||
return fuzzSuccessExitCode
|
||||
}
|
||||
|
||||
func FuzzStoreBearerTokenAppCtx(f *testing.F) {
|
||||
f.Fuzz(func(t *testing.T, data []byte) {
|
||||
DoFuzzStoreBearerTokenAppCtx(data)
|
||||
})
|
||||
}
|
||||
|
|
@ -1,318 +0,0 @@
|
|||
package handler
|
||||
|
||||
import (
|
||||
"archive/zip"
|
||||
"bytes"
|
||||
"context"
|
||||
"encoding/json"
|
||||
"io"
|
||||
"mime/multipart"
|
||||
"net/http"
|
||||
"testing"
|
||||
"time"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/cache"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/data"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/handler/middleware"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/resolver"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/tree"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/utils"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/acl"
|
||||
cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
|
||||
cidtest "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id/test"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/netmap"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
|
||||
oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/user"
|
||||
"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
|
||||
"github.com/panjf2000/ants/v2"
|
||||
"github.com/stretchr/testify/require"
|
||||
"github.com/valyala/fasthttp"
|
||||
"go.uber.org/zap"
|
||||
)
|
||||
|
||||
type treeClientMock struct {
|
||||
}
|
||||
|
||||
func (t *treeClientMock) GetNodes(context.Context, *tree.GetNodesParams) ([]tree.NodeResponse, error) {
|
||||
return nil, nil
|
||||
}
|
||||
|
||||
func (t *treeClientMock) GetSubTree(context.Context, *data.BucketInfo, string, []uint64, uint32, bool) ([]tree.NodeResponse, error) {
|
||||
return nil, nil
|
||||
}
|
||||
|
||||
type configMock struct {
|
||||
}
|
||||
|
||||
func (c *configMock) DefaultTimestamp() bool {
|
||||
return false
|
||||
}
|
||||
|
||||
func (c *configMock) ZipCompression() bool {
|
||||
return false
|
||||
}
|
||||
|
||||
func (c *configMock) IndexPageEnabled() bool {
|
||||
return false
|
||||
}
|
||||
|
||||
func (c *configMock) IndexPageTemplate() string {
|
||||
return ""
|
||||
}
|
||||
|
||||
func (c *configMock) IndexPageNativeTemplate() string {
|
||||
return ""
|
||||
}
|
||||
|
||||
func (c *configMock) ClientCut() bool {
|
||||
return false
|
||||
}
|
||||
|
||||
func (c *configMock) BufferMaxSizeForPut() uint64 {
|
||||
return 0
|
||||
}
|
||||
|
||||
func (c *configMock) NamespaceHeader() string {
|
||||
return ""
|
||||
}
|
||||
|
||||
type handlerContext struct {
|
||||
key *keys.PrivateKey
|
||||
owner user.ID
|
||||
|
||||
h *Handler
|
||||
frostfs *TestFrostFS
|
||||
tree *treeClientMock
|
||||
cfg *configMock
|
||||
}
|
||||
|
||||
func (hc *handlerContext) Handler() *Handler {
|
||||
return hc.h
|
||||
}
|
||||
|
||||
func prepareHandlerContext() (*handlerContext, error) {
|
||||
logger, err := zap.NewDevelopment()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
key, err := keys.NewPrivateKey()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
var owner user.ID
|
||||
user.IDFromKey(&owner, key.PrivateKey.PublicKey)
|
||||
|
||||
testFrostFS := NewTestFrostFS(key)
|
||||
|
||||
testResolver := &resolver.Resolver{Name: "test_resolver"}
|
||||
testResolver.SetResolveFunc(func(_ context.Context, name string) (*cid.ID, error) {
|
||||
return testFrostFS.ContainerID(name)
|
||||
})
|
||||
|
||||
params := &AppParams{
|
||||
Logger: logger,
|
||||
FrostFS: testFrostFS,
|
||||
Owner: &owner,
|
||||
Resolver: testResolver,
|
||||
Cache: cache.NewBucketCache(&cache.Config{
|
||||
Size: 1,
|
||||
Lifetime: 1,
|
||||
Logger: logger,
|
||||
}),
|
||||
}
|
||||
|
||||
treeMock := &treeClientMock{}
|
||||
cfgMock := &configMock{}
|
||||
|
||||
workerPool, err := ants.NewPool(1000)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
handler := New(params, cfgMock, tree.NewTree(treeMock), workerPool)
|
||||
|
||||
return &handlerContext{
|
||||
key: key,
|
||||
owner: owner,
|
||||
h: handler,
|
||||
frostfs: testFrostFS,
|
||||
tree: treeMock,
|
||||
cfg: cfgMock,
|
||||
}, nil
|
||||
}
|
||||
|
||||
func (hc *handlerContext) prepareContainer(name string, basicACL acl.Basic) (cid.ID, *container.Container, error) {
|
||||
var pp netmap.PlacementPolicy
|
||||
err := pp.DecodeString("REP 1")
|
||||
if err != nil {
|
||||
return cid.ID{}, nil, err
|
||||
}
|
||||
|
||||
var cnr container.Container
|
||||
cnr.Init()
|
||||
cnr.SetOwner(hc.owner)
|
||||
cnr.SetPlacementPolicy(pp)
|
||||
cnr.SetBasicACL(basicACL)
|
||||
|
||||
var domain container.Domain
|
||||
domain.SetName(name)
|
||||
container.WriteDomain(&cnr, domain)
|
||||
container.SetName(&cnr, name)
|
||||
container.SetCreationTime(&cnr, time.Now())
|
||||
|
||||
cnrID := cidtest.ID()
|
||||
|
||||
for op := acl.OpObjectGet; op < acl.OpObjectHash; op++ {
|
||||
hc.frostfs.AllowUserOperation(cnrID, hc.owner, op, oid.ID{})
|
||||
if basicACL.IsOpAllowed(op, acl.RoleOthers) {
|
||||
hc.frostfs.AllowUserOperation(cnrID, user.ID{}, op, oid.ID{})
|
||||
}
|
||||
}
|
||||
|
||||
return cnrID, &cnr, nil
|
||||
}
|
||||
|
||||
func TestBasic(t *testing.T) {
|
||||
hc, err := prepareHandlerContext()
|
||||
require.NoError(t, err)
|
||||
|
||||
bktName := "bucket"
|
||||
cnrID, cnr, err := hc.prepareContainer(bktName, acl.PublicRWExtended)
|
||||
require.NoError(t, err)
|
||||
hc.frostfs.SetContainer(cnrID, cnr)
|
||||
|
||||
ctx := context.Background()
|
||||
ctx = middleware.SetNamespace(ctx, "")
|
||||
|
||||
content := "hello"
|
||||
r, err := prepareUploadRequest(ctx, cnrID.EncodeToString(), content)
|
||||
require.NoError(t, err)
|
||||
|
||||
hc.Handler().Upload(r)
|
||||
require.Equal(t, r.Response.StatusCode(), http.StatusOK)
|
||||
|
||||
var putRes putResponse
|
||||
err = json.Unmarshal(r.Response.Body(), &putRes)
|
||||
require.NoError(t, err)
|
||||
|
||||
obj := hc.frostfs.objects[putRes.ContainerID+"/"+putRes.ObjectID]
|
||||
attr := object.NewAttribute()
|
||||
attr.SetKey(object.AttributeFilePath)
|
||||
attr.SetValue(objFileName)
|
||||
obj.SetAttributes(append(obj.Attributes(), *attr)...)
|
||||
|
||||
t.Run("get", func(t *testing.T) {
|
||||
r = prepareGetRequest(ctx, cnrID.EncodeToString(), putRes.ObjectID)
|
||||
hc.Handler().DownloadByAddressOrBucketName(r)
|
||||
require.Equal(t, content, string(r.Response.Body()))
|
||||
})
|
||||
|
||||
t.Run("head", func(t *testing.T) {
|
||||
r = prepareGetRequest(ctx, cnrID.EncodeToString(), putRes.ObjectID)
|
||||
hc.Handler().HeadByAddressOrBucketName(r)
|
||||
require.Equal(t, putRes.ObjectID, string(r.Response.Header.Peek(hdrObjectID)))
|
||||
require.Equal(t, putRes.ContainerID, string(r.Response.Header.Peek(hdrContainerID)))
|
||||
})
|
||||
|
||||
t.Run("get by attribute", func(t *testing.T) {
|
||||
r = prepareGetByAttributeRequest(ctx, bktName, keyAttr, valAttr)
|
||||
hc.Handler().DownloadByAttribute(r)
|
||||
require.Equal(t, content, string(r.Response.Body()))
|
||||
})
|
||||
|
||||
t.Run("head by attribute", func(t *testing.T) {
|
||||
r = prepareGetByAttributeRequest(ctx, bktName, keyAttr, valAttr)
|
||||
hc.Handler().HeadByAttribute(r)
|
||||
require.Equal(t, putRes.ObjectID, string(r.Response.Header.Peek(hdrObjectID)))
|
||||
require.Equal(t, putRes.ContainerID, string(r.Response.Header.Peek(hdrContainerID)))
|
||||
})
|
||||
|
||||
t.Run("zip", func(t *testing.T) {
|
||||
r = prepareGetZipped(ctx, bktName, "")
|
||||
hc.Handler().DownloadZipped(r)
|
||||
|
||||
readerAt := bytes.NewReader(r.Response.Body())
|
||||
zipReader, err := zip.NewReader(readerAt, int64(len(r.Response.Body())))
|
||||
require.NoError(t, err)
|
||||
require.Len(t, zipReader.File, 1)
|
||||
require.Equal(t, objFileName, zipReader.File[0].Name)
|
||||
f, err := zipReader.File[0].Open()
|
||||
require.NoError(t, err)
|
||||
defer func() {
|
||||
inErr := f.Close()
|
||||
require.NoError(t, inErr)
|
||||
}()
|
||||
data, err := io.ReadAll(f)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, content, string(data))
|
||||
})
|
||||
}
|
||||
|
||||
func prepareUploadRequest(ctx context.Context, bucket, content string) (*fasthttp.RequestCtx, error) {
|
||||
r := new(fasthttp.RequestCtx)
|
||||
utils.SetContextToRequest(ctx, r)
|
||||
r.SetUserValue("cid", bucket)
|
||||
return r, fillMultipartBody(r, content)
|
||||
}
|
||||
|
||||
func prepareGetRequest(ctx context.Context, bucket, objID string) *fasthttp.RequestCtx {
|
||||
r := new(fasthttp.RequestCtx)
|
||||
utils.SetContextToRequest(ctx, r)
|
||||
r.SetUserValue("cid", bucket)
|
||||
r.SetUserValue("oid", objID)
|
||||
return r
|
||||
}
|
||||
|
||||
func prepareGetByAttributeRequest(ctx context.Context, bucket, attrKey, attrVal string) *fasthttp.RequestCtx {
|
||||
r := new(fasthttp.RequestCtx)
|
||||
utils.SetContextToRequest(ctx, r)
|
||||
r.SetUserValue("cid", bucket)
|
||||
r.SetUserValue("attr_key", attrKey)
|
||||
r.SetUserValue("attr_val", attrVal)
|
||||
return r
|
||||
}
|
||||
|
||||
func prepareGetZipped(ctx context.Context, bucket, prefix string) *fasthttp.RequestCtx {
|
||||
r := new(fasthttp.RequestCtx)
|
||||
utils.SetContextToRequest(ctx, r)
|
||||
r.SetUserValue("cid", bucket)
|
||||
r.SetUserValue("prefix", prefix)
|
||||
return r
|
||||
}
|
||||
|
||||
const (
|
||||
keyAttr = "User-Attribute"
|
||||
valAttr = "user value"
|
||||
objFileName = "newFile.txt"
|
||||
)
|
||||
|
||||
func fillMultipartBody(r *fasthttp.RequestCtx, content string) error {
|
||||
attributes := map[string]string{
|
||||
object.AttributeFileName: objFileName,
|
||||
keyAttr: valAttr,
|
||||
}
|
||||
|
||||
var buff bytes.Buffer
|
||||
w := multipart.NewWriter(&buff)
|
||||
fw, err := w.CreateFormFile("file", attributes[object.AttributeFileName])
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
if _, err = io.Copy(fw, bytes.NewBufferString(content)); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
if err = w.Close(); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
r.Request.SetBodyStream(&buff, buff.Len())
|
||||
r.Request.Header.Set("Content-Type", w.FormDataContentType())
|
||||
r.Request.Header.Set("X-Attribute-"+keyAttr, valAttr)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
|
@ -1,119 +0,0 @@
|
|||
package handler
|
||||
|
||||
import (
|
||||
"context"
|
||||
"io"
|
||||
"net/http"
|
||||
"strconv"
|
||||
"time"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/logs"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/utils"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
|
||||
oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
|
||||
"github.com/valyala/fasthttp"
|
||||
"go.uber.org/zap"
|
||||
)
|
||||
|
||||
// max bytes needed to detect content type according to http.DetectContentType docs.
|
||||
const sizeToDetectType = 512
|
||||
|
||||
const (
|
||||
hdrObjectID = "X-Object-Id"
|
||||
hdrOwnerID = "X-Owner-Id"
|
||||
hdrContainerID = "X-Container-Id"
|
||||
)
|
||||
|
||||
func (h *Handler) headObject(ctx context.Context, req request, objectAddress oid.Address) {
|
||||
var start = time.Now()
|
||||
|
||||
btoken := bearerToken(ctx)
|
||||
|
||||
prm := PrmObjectHead{
|
||||
PrmAuth: PrmAuth{
|
||||
BearerToken: btoken,
|
||||
},
|
||||
Address: objectAddress,
|
||||
}
|
||||
|
||||
obj, err := h.frostfs.HeadObject(ctx, prm)
|
||||
if err != nil {
|
||||
req.handleFrostFSErr(err, start)
|
||||
return
|
||||
}
|
||||
|
||||
req.Response.Header.Set(fasthttp.HeaderContentLength, strconv.FormatUint(obj.PayloadSize(), 10))
|
||||
var contentType string
|
||||
for _, attr := range obj.Attributes() {
|
||||
key := attr.Key()
|
||||
val := attr.Value()
|
||||
if !isValidToken(key) || !isValidValue(val) {
|
||||
continue
|
||||
}
|
||||
|
||||
key = utils.BackwardTransformIfSystem(key)
|
||||
|
||||
req.Response.Header.Set(utils.UserAttributeHeaderPrefix+key, val)
|
||||
switch key {
|
||||
case object.AttributeTimestamp:
|
||||
value, err := strconv.ParseInt(val, 10, 64)
|
||||
if err != nil {
|
||||
req.log.Info(logs.CouldntParseCreationDate,
|
||||
zap.String("key", key),
|
||||
zap.String("val", val),
|
||||
zap.Error(err))
|
||||
continue
|
||||
}
|
||||
req.Response.Header.Set(fasthttp.HeaderLastModified, time.Unix(value, 0).UTC().Format(http.TimeFormat))
|
||||
case object.AttributeContentType:
|
||||
contentType = val
|
||||
}
|
||||
}
|
||||
|
||||
idsToResponse(&req.Response, obj)
|
||||
|
||||
if len(contentType) == 0 {
|
||||
contentType, _, err = readContentType(obj.PayloadSize(), func(sz uint64) (io.Reader, error) {
|
||||
prmRange := PrmObjectRange{
|
||||
PrmAuth: PrmAuth{
|
||||
BearerToken: btoken,
|
||||
},
|
||||
Address: objectAddress,
|
||||
PayloadRange: [2]uint64{0, sz},
|
||||
}
|
||||
|
||||
return h.frostfs.RangeObject(ctx, prmRange)
|
||||
})
|
||||
if err != nil && err != io.EOF {
|
||||
req.handleFrostFSErr(err, start)
|
||||
return
|
||||
}
|
||||
}
|
||||
req.SetContentType(contentType)
|
||||
}
|
||||
|
||||
func idsToResponse(resp *fasthttp.Response, obj *object.Object) {
|
||||
objID, _ := obj.ID()
|
||||
cnrID, _ := obj.ContainerID()
|
||||
resp.Header.Set(hdrObjectID, objID.String())
|
||||
resp.Header.Set(hdrOwnerID, obj.OwnerID().String())
|
||||
resp.Header.Set(hdrContainerID, cnrID.String())
|
||||
}
|
||||
|
||||
// HeadByAddressOrBucketName handles head requests using simple cid/oid or bucketname/key format.
|
||||
func (h *Handler) HeadByAddressOrBucketName(c *fasthttp.RequestCtx) {
|
||||
test, _ := c.UserValue("oid").(string)
|
||||
var id oid.ID
|
||||
|
||||
err := id.DecodeString(test)
|
||||
if err != nil {
|
||||
h.byS3Path(c, h.headObject)
|
||||
} else {
|
||||
h.byNativeAddress(c, h.headObject)
|
||||
}
|
||||
}
|
||||
|
||||
// HeadByAttribute handles attribute-based head requests.
|
||||
func (h *Handler) HeadByAttribute(c *fasthttp.RequestCtx) {
|
||||
h.byAttribute(c, h.headObject)
|
||||
}
|
||||
|
|
@ -1,26 +0,0 @@
|
|||
package middleware
|
||||
|
||||
import (
|
||||
"context"
|
||||
"fmt"
|
||||
)
|
||||
|
||||
// keyWrapper is wrapper for context keys.
|
||||
type keyWrapper string
|
||||
|
||||
const nsKey = keyWrapper("namespace")
|
||||
|
||||
// GetNamespace extract namespace from context.
|
||||
func GetNamespace(ctx context.Context) (string, error) {
|
||||
ns, ok := ctx.Value(nsKey).(string)
|
||||
if !ok {
|
||||
return "", fmt.Errorf("couldn't get namespace from context")
|
||||
}
|
||||
|
||||
return ns, nil
|
||||
}
|
||||
|
||||
// SetNamespace sets namespace in the context.
|
||||
func SetNamespace(ctx context.Context, ns string) context.Context {
|
||||
return context.WithValue(ctx, nsKey, ns)
|
||||
}
|
||||
|
|
@ -1,78 +0,0 @@
|
|||
package handler
|
||||
|
||||
import (
|
||||
"errors"
|
||||
"io"
|
||||
"strconv"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/handler/multipart"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/logs"
|
||||
"go.uber.org/zap"
|
||||
)
|
||||
|
||||
const attributeMultipartObjectSize = "S3-Multipart-Object-Size"
|
||||
|
||||
// MultipartFile provides standard ReadCloser interface and also allows one to
|
||||
// get file name, it's used for multipart uploads.
|
||||
type MultipartFile interface {
|
||||
io.ReadCloser
|
||||
FileName() string
|
||||
}
|
||||
|
||||
func fetchMultipartFile(l *zap.Logger, r io.Reader, boundary string) (MultipartFile, error) {
|
||||
// To have a custom buffer (3mb) the custom multipart reader is used.
|
||||
// Default reader uses 4KiB chunks, which slow down upload speed up to 400%
|
||||
// https://github.com/golang/go/blob/91b9915d3f6f8cd2e9e9fda63f67772803adfa03/src/mime/multipart/multipart.go#L32
|
||||
reader := multipart.NewReader(r, boundary)
|
||||
|
||||
for {
|
||||
part, err := reader.NextPart()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
name := part.FormName()
|
||||
if name == "" {
|
||||
l.Debug(logs.IgnorePartEmptyFormName)
|
||||
continue
|
||||
}
|
||||
|
||||
filename := part.FileName()
|
||||
|
||||
// ignore multipart/form-data values
|
||||
if filename == "" {
|
||||
l.Debug(logs.IgnorePartEmptyFilename, zap.String("form", name))
|
||||
|
||||
continue
|
||||
}
|
||||
|
||||
return part, nil
|
||||
}
|
||||
}
|
||||
|
||||
// getPayload returns initial payload if object is not multipart else composes new reader with parts data.
|
||||
func (h *Handler) getPayload(p getMultiobjectBodyParams) (io.ReadCloser, uint64, error) {
|
||||
cid, ok := p.obj.Header.ContainerID()
|
||||
if !ok {
|
||||
return nil, 0, errors.New("no container id set")
|
||||
}
|
||||
oid, ok := p.obj.Header.ID()
|
||||
if !ok {
|
||||
return nil, 0, errors.New("no object id set")
|
||||
}
|
||||
size, err := strconv.ParseUint(p.strSize, 10, 64)
|
||||
if err != nil {
|
||||
return nil, 0, err
|
||||
}
|
||||
ctx := p.req.RequestCtx
|
||||
params := PrmInitMultiObjectReader{
|
||||
Addr: newAddress(cid, oid),
|
||||
Bearer: bearerToken(ctx),
|
||||
}
|
||||
payload, err := h.frostfs.InitMultiObjectReader(ctx, params)
|
||||
if err != nil {
|
||||
return nil, 0, err
|
||||
}
|
||||
|
||||
return io.NopCloser(payload), size, nil
|
||||
}
|
||||
|
|
@ -1,423 +0,0 @@
|
|||
// Copyright 2010 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
//
|
||||
|
||||
/*
|
||||
Package multipart implements MIME multipart parsing, as defined in RFC
|
||||
2046.
|
||||
|
||||
The implementation is sufficient for HTTP (RFC 2388) and the multipart
|
||||
bodies generated by popular browsers.
|
||||
*/
|
||||
package multipart
|
||||
|
||||
import (
|
||||
"bufio"
|
||||
"bytes"
|
||||
"fmt"
|
||||
"io"
|
||||
"mime"
|
||||
"mime/quotedprintable"
|
||||
"net/textproto"
|
||||
"strings"
|
||||
)
|
||||
|
||||
var emptyParams = make(map[string]string)
|
||||
|
||||
// This constant needs to be at least 76 for this package to work correctly.
|
||||
// This is because \r\n--separator_of_len_70- would fill the buffer and it
|
||||
// wouldn't be safe to consume a single byte from it.
|
||||
// This constant is different from the constant in stdlib. The standard value is 4096.
|
||||
const peekBufferSize = 3 << 20
|
||||
|
||||
// A Part represents a single part in a multipart body.
|
||||
type Part struct {
|
||||
// The headers of the body, if any, with the keys canonicalized
|
||||
// in the same fashion that the Go http.Request headers are.
|
||||
// For example, "foo-bar" changes case to "Foo-Bar"
|
||||
Header textproto.MIMEHeader
|
||||
|
||||
mr *Reader
|
||||
|
||||
disposition string
|
||||
dispositionParams map[string]string
|
||||
|
||||
// r is either a reader directly reading from mr, or it's a
|
||||
// wrapper around such a reader, decoding the
|
||||
// Content-Transfer-Encoding
|
||||
r io.Reader
|
||||
|
||||
n int // known data bytes waiting in mr.bufReader
|
||||
total int64 // total data bytes read already
|
||||
err error // error to return when n == 0
|
||||
readErr error // read error observed from mr.bufReader
|
||||
}
|
||||
|
||||
// FormName returns the name parameter if p has a Content-Disposition
|
||||
// of type "form-data". Otherwise it returns the empty string.
|
||||
func (p *Part) FormName() string {
|
||||
// See https://tools.ietf.org/html/rfc2183 section 2 for EBNF
|
||||
// of Content-Disposition value format.
|
||||
if p.dispositionParams == nil {
|
||||
p.parseContentDisposition()
|
||||
}
|
||||
if p.disposition != "form-data" {
|
||||
return ""
|
||||
}
|
||||
return p.dispositionParams["name"]
|
||||
}
|
||||
|
||||
// FileName returns the filename parameter of the Part's
|
||||
// Content-Disposition header.
|
||||
func (p *Part) FileName() string {
|
||||
if p.dispositionParams == nil {
|
||||
p.parseContentDisposition()
|
||||
}
|
||||
return p.dispositionParams["filename"]
|
||||
}
|
||||
|
||||
func (p *Part) parseContentDisposition() {
|
||||
v := p.Header.Get("Content-Disposition")
|
||||
var err error
|
||||
p.disposition, p.dispositionParams, err = mime.ParseMediaType(v)
|
||||
if err != nil {
|
||||
p.dispositionParams = emptyParams
|
||||
}
|
||||
}
|
||||
|
||||
// NewReader creates a new multipart Reader reading from r using the
|
||||
// given MIME boundary.
|
||||
//
|
||||
// The boundary is usually obtained from the "boundary" parameter of
|
||||
// the message's "Content-Type" header. Use mime.ParseMediaType to
|
||||
// parse such headers.
|
||||
func NewReader(r io.Reader, boundary string) *Reader {
|
||||
b := []byte("\r\n--" + boundary + "--")
|
||||
return &Reader{
|
||||
bufReader: bufio.NewReaderSize(&stickyErrorReader{r: r}, peekBufferSize),
|
||||
nl: b[:2],
|
||||
nlDashBoundary: b[:len(b)-2],
|
||||
dashBoundaryDash: b[2:],
|
||||
dashBoundary: b[2 : len(b)-2],
|
||||
}
|
||||
}
|
||||
|
||||
// stickyErrorReader is an io.Reader which never calls Read on its
|
||||
// underlying Reader once an error has been seen. (the io.Reader
|
||||
// interface's contract promises nothing about the return values of
|
||||
// Read calls after an error, yet this package does do multiple Reads
|
||||
// after error).
|
||||
type stickyErrorReader struct {
|
||||
r io.Reader
|
||||
err error
|
||||
}
|
||||
|
||||
func (r *stickyErrorReader) Read(p []byte) (n int, _ error) {
|
||||
if r.err != nil {
|
||||
return 0, r.err
|
||||
}
|
||||
n, r.err = r.r.Read(p)
|
||||
return n, r.err
|
||||
}
|
||||
|
||||
func newPart(mr *Reader, rawPart bool) (*Part, error) {
|
||||
bp := &Part{
|
||||
Header: make(map[string][]string),
|
||||
mr: mr,
|
||||
}
|
||||
if err := bp.populateHeaders(); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
bp.r = partReader{bp}
|
||||
|
||||
// rawPart is used to switch between Part.NextPart and Part.NextRawPart.
|
||||
if !rawPart {
|
||||
const cte = "Content-Transfer-Encoding"
|
||||
if strings.EqualFold(bp.Header.Get(cte), "quoted-printable") {
|
||||
bp.Header.Del(cte)
|
||||
bp.r = quotedprintable.NewReader(bp.r)
|
||||
}
|
||||
}
|
||||
return bp, nil
|
||||
}
|
||||
|
||||
func (p *Part) populateHeaders() error {
|
||||
r := textproto.NewReader(p.mr.bufReader)
|
||||
header, err := r.ReadMIMEHeader()
|
||||
if err == nil {
|
||||
p.Header = header
|
||||
}
|
||||
return err
|
||||
}
|
||||
|
||||
// Read reads the body of a part, after its headers and before the
|
||||
// next part (if any) begins.
|
||||
func (p *Part) Read(d []byte) (n int, err error) {
|
||||
return p.r.Read(d)
|
||||
}
|
||||
|
||||
// partReader implements io.Reader by reading raw bytes directly from the
|
||||
// wrapped *Part, without doing any Transfer-Encoding decoding.
|
||||
type partReader struct {
|
||||
p *Part
|
||||
}
|
||||
|
||||
func (pr partReader) Read(d []byte) (int, error) {
|
||||
p := pr.p
|
||||
br := p.mr.bufReader
|
||||
|
||||
// Read into buffer until we identify some data to return,
|
||||
// or we find a reason to stop (boundary or read error).
|
||||
for p.n == 0 && p.err == nil {
|
||||
peek, _ := br.Peek(br.Buffered())
|
||||
p.n, p.err = scanUntilBoundary(peek, p.mr.dashBoundary, p.mr.nlDashBoundary, p.total, p.readErr)
|
||||
if p.n == 0 && p.err == nil {
|
||||
// Force buffered I/O to read more into buffer.
|
||||
_, p.readErr = br.Peek(len(peek) + 1)
|
||||
if p.readErr == io.EOF {
|
||||
p.readErr = io.ErrUnexpectedEOF
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Read out from "data to return" part of buffer.
|
||||
if p.n == 0 {
|
||||
return 0, p.err
|
||||
}
|
||||
n := len(d)
|
||||
if n > p.n {
|
||||
n = p.n
|
||||
}
|
||||
n, _ = br.Read(d[:n])
|
||||
p.total += int64(n)
|
||||
p.n -= n
|
||||
if p.n == 0 {
|
||||
return n, p.err
|
||||
}
|
||||
return n, nil
|
||||
}
|
||||
|
||||
// scanUntilBoundary scans buf to identify how much of it can be safely
|
||||
// returned as part of the Part body.
|
||||
// dashBoundary is "--boundary".
|
||||
// nlDashBoundary is "\r\n--boundary" or "\n--boundary", depending on what mode we are in.
|
||||
// The comments below (and the name) assume "\n--boundary", but either is accepted.
|
||||
// total is the number of bytes read out so far. If total == 0, then a leading "--boundary" is recognized.
|
||||
// readErr is the read error, if any, that followed reading the bytes in buf.
|
||||
// scanUntilBoundary returns the number of data bytes from buf that can be
|
||||
// returned as part of the Part body and also the error to return (if any)
|
||||
// once those data bytes are done.
|
||||
func scanUntilBoundary(buf, dashBoundary, nlDashBoundary []byte, total int64, readErr error) (int, error) {
|
||||
if total == 0 {
|
||||
// At beginning of body, allow dashBoundary.
|
||||
if bytes.HasPrefix(buf, dashBoundary) {
|
||||
switch matchAfterPrefix(buf, dashBoundary, readErr) {
|
||||
case -1:
|
||||
return len(dashBoundary), nil
|
||||
case 0:
|
||||
return 0, nil
|
||||
case +1:
|
||||
return 0, io.EOF
|
||||
}
|
||||
}
|
||||
if bytes.HasPrefix(dashBoundary, buf) {
|
||||
return 0, readErr
|
||||
}
|
||||
}
|
||||
|
||||
// Search for "\n--boundary".
|
||||
if i := bytes.Index(buf, nlDashBoundary); i >= 0 {
|
||||
switch matchAfterPrefix(buf[i:], nlDashBoundary, readErr) {
|
||||
case -1:
|
||||
return i + len(nlDashBoundary), nil
|
||||
case 0:
|
||||
return i, nil
|
||||
case +1:
|
||||
return i, io.EOF
|
||||
}
|
||||
}
|
||||
if bytes.HasPrefix(nlDashBoundary, buf) {
|
||||
return 0, readErr
|
||||
}
|
||||
|
||||
// Otherwise, anything up to the final \n is not part of the boundary
|
||||
// and so must be part of the body.
|
||||
// Also if the section from the final \n onward is not a prefix of the boundary,
|
||||
// it too must be part of the body.
|
||||
i := bytes.LastIndexByte(buf, nlDashBoundary[0])
|
||||
if i >= 0 && bytes.HasPrefix(nlDashBoundary, buf[i:]) {
|
||||
return i, nil
|
||||
}
|
||||
return len(buf), readErr
|
||||
}
|
||||
|
||||
// matchAfterPrefix checks whether buf should be considered to match the boundary.
|
||||
// The prefix is "--boundary" or "\r\n--boundary" or "\n--boundary",
|
||||
// and the caller has verified already that bytes.HasPrefix(buf, prefix) is true.
|
||||
//
|
||||
// matchAfterPrefix returns +1 if the buffer does match the boundary,
|
||||
// meaning the prefix is followed by a dash, space, tab, cr, nl, or end of input.
|
||||
// It returns -1 if the buffer definitely does NOT match the boundary,
|
||||
// meaning the prefix is followed by some other character.
|
||||
// For example, "--foobar" does not match "--foo".
|
||||
// It returns 0 more input needs to be read to make the decision,
|
||||
// meaning that len(buf) == len(prefix) and readErr == nil.
|
||||
func matchAfterPrefix(buf, prefix []byte, readErr error) int {
|
||||
if len(buf) == len(prefix) {
|
||||
if readErr != nil {
|
||||
return +1
|
||||
}
|
||||
return 0
|
||||
}
|
||||
c := buf[len(prefix)]
|
||||
if c == ' ' || c == '\t' || c == '\r' || c == '\n' || c == '-' {
|
||||
return +1
|
||||
}
|
||||
return -1
|
||||
}
|
||||
|
||||
func (p *Part) Close() error {
|
||||
_, _ = io.Copy(io.Discard, p)
|
||||
return nil
|
||||
}
|
||||
|
||||
// Reader is an iterator over parts in a MIME multipart body.
|
||||
// Reader's underlying parser consumes its input as needed. Seeking
|
||||
// isn't supported.
|
||||
type Reader struct {
|
||||
bufReader *bufio.Reader
|
||||
|
||||
currentPart *Part
|
||||
partsRead int
|
||||
|
||||
nl []byte // "\r\n" or "\n" (set after seeing first boundary line)
|
||||
nlDashBoundary []byte // nl + "--boundary"
|
||||
dashBoundaryDash []byte // "--boundary--"
|
||||
dashBoundary []byte // "--boundary"
|
||||
}
|
||||
|
||||
// NextPart returns the next part in the multipart or an error.
|
||||
// When there are no more parts, the error io.EOF is returned.
|
||||
//
|
||||
// As a special case, if the "Content-Transfer-Encoding" header
|
||||
// has a value of "quoted-printable", that header is instead
|
||||
// hidden and the body is transparently decoded during Read calls.
|
||||
func (r *Reader) NextPart() (*Part, error) {
|
||||
return r.nextPart(false)
|
||||
}
|
||||
|
||||
// NextRawPart returns the next part in the multipart or an error.
|
||||
// When there are no more parts, the error io.EOF is returned.
|
||||
//
|
||||
// Unlike NextPart, it does not have special handling for
|
||||
// "Content-Transfer-Encoding: quoted-printable".
|
||||
func (r *Reader) NextRawPart() (*Part, error) {
|
||||
return r.nextPart(true)
|
||||
}
|
||||
|
||||
func (r *Reader) nextPart(rawPart bool) (*Part, error) {
|
||||
if r.currentPart != nil {
|
||||
r.currentPart.Close()
|
||||
}
|
||||
if string(r.dashBoundary) == "--" {
|
||||
return nil, fmt.Errorf("multipart: boundary is empty")
|
||||
}
|
||||
expectNewPart := false
|
||||
for {
|
||||
line, err := r.bufReader.ReadSlice('\n')
|
||||
|
||||
if err == io.EOF && r.isFinalBoundary(line) {
|
||||
// If the buffer ends in "--boundary--" without the
|
||||
// trailing "\r\n", ReadSlice will return an error
|
||||
// (since it's missing the '\n'), but this is a valid
|
||||
// multipart EOF so we need to return io.EOF instead of
|
||||
// a fmt-wrapped one.
|
||||
return nil, io.EOF
|
||||
}
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("multipart: NextPart: %v", err)
|
||||
}
|
||||
|
||||
if r.isBoundaryDelimiterLine(line) {
|
||||
r.partsRead++
|
||||
bp, err := newPart(r, rawPart)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
r.currentPart = bp
|
||||
return bp, nil
|
||||
}
|
||||
|
||||
if r.isFinalBoundary(line) {
|
||||
// Expected EOF
|
||||
return nil, io.EOF
|
||||
}
|
||||
|
||||
if expectNewPart {
|
||||
return nil, fmt.Errorf("multipart: expecting a new Part; got line %q", string(line))
|
||||
}
|
||||
|
||||
if r.partsRead == 0 {
|
||||
// skip line
|
||||
continue
|
||||
}
|
||||
|
||||
// Consume the "\n" or "\r\n" separator between the
|
||||
// body of the previous part and the boundary line we
|
||||
// now expect will follow. (either a new part or the
|
||||
// end boundary)
|
||||
if bytes.Equal(line, r.nl) {
|
||||
expectNewPart = true
|
||||
continue
|
||||
}
|
||||
|
||||
return nil, fmt.Errorf("multipart: unexpected line in Next(): %q", line)
|
||||
}
|
||||
}
|
||||
|
||||
// isFinalBoundary reports whether line is the final boundary line
|
||||
// indicating that all parts are over.
|
||||
// It matches `^--boundary--[ \t]*(\r\n)?$`.
|
||||
func (r *Reader) isFinalBoundary(line []byte) bool {
|
||||
if !bytes.HasPrefix(line, r.dashBoundaryDash) {
|
||||
return false
|
||||
}
|
||||
rest := line[len(r.dashBoundaryDash):]
|
||||
rest = skipLWSPChar(rest)
|
||||
return len(rest) == 0 || bytes.Equal(rest, r.nl)
|
||||
}
|
||||
|
||||
func (r *Reader) isBoundaryDelimiterLine(line []byte) (ret bool) {
|
||||
// https://tools.ietf.org/html/rfc2046#section-5.1
|
||||
// The boundary delimiter line is then defined as a line
|
||||
// consisting entirely of two hyphen characters ("-",
|
||||
// decimal value 45) followed by the boundary parameter
|
||||
// value from the Content-Type header field, optional linear
|
||||
// whitespace, and a terminating CRLF.
|
||||
if !bytes.HasPrefix(line, r.dashBoundary) {
|
||||
return false
|
||||
}
|
||||
rest := line[len(r.dashBoundary):]
|
||||
rest = skipLWSPChar(rest)
|
||||
|
||||
// On the first part, see our lines are ending in \n instead of \r\n
|
||||
// and switch into that mode if so. This is a violation of the spec,
|
||||
// but occurs in practice.
|
||||
if r.partsRead == 0 && len(rest) == 1 && rest[0] == '\n' {
|
||||
r.nl = r.nl[1:]
|
||||
r.nlDashBoundary = r.nlDashBoundary[1:]
|
||||
}
|
||||
return bytes.Equal(rest, r.nl)
|
||||
}
|
||||
|
||||
// skipLWSPChar returns b with leading spaces and tabs removed.
|
||||
// RFC 822 defines:
|
||||
//
|
||||
// LWSP-char = SPACE / HTAB
|
||||
func skipLWSPChar(b []byte) []byte {
|
||||
for len(b) > 0 && (b[0] == ' ' || b[0] == '\t') {
|
||||
b = b[1:]
|
||||
}
|
||||
return b
|
||||
}
|
||||
|
|
@ -1,164 +0,0 @@
|
|||
//go:build !integration
|
||||
|
||||
package handler
|
||||
|
||||
import (
|
||||
"crypto/rand"
|
||||
"fmt"
|
||||
"io"
|
||||
"mime/multipart"
|
||||
"os"
|
||||
"testing"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/logs"
|
||||
"github.com/stretchr/testify/require"
|
||||
"go.uber.org/zap"
|
||||
)
|
||||
|
||||
func generateRandomFile(size int64) (string, error) {
|
||||
file, err := os.CreateTemp("", "data")
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
|
||||
_, err = io.CopyN(file, rand.Reader, size)
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
|
||||
return file.Name(), file.Close()
|
||||
}
|
||||
|
||||
func BenchmarkAll(b *testing.B) {
|
||||
fileName, err := generateRandomFile(1024 * 1024 * 256)
|
||||
require.NoError(b, err)
|
||||
fmt.Println(fileName)
|
||||
defer os.Remove(fileName)
|
||||
|
||||
b.Run("bare", func(b *testing.B) {
|
||||
for i := 0; i < b.N; i++ {
|
||||
err := bareRead(fileName)
|
||||
require.NoError(b, err)
|
||||
}
|
||||
})
|
||||
|
||||
b.Run("default", func(b *testing.B) {
|
||||
for i := 0; i < b.N; i++ {
|
||||
err := defaultMultipart(fileName)
|
||||
require.NoError(b, err)
|
||||
}
|
||||
})
|
||||
|
||||
b.Run("custom", func(b *testing.B) {
|
||||
for i := 0; i < b.N; i++ {
|
||||
err := customMultipart(fileName)
|
||||
require.NoError(b, err)
|
||||
}
|
||||
})
|
||||
}
|
||||
|
||||
func defaultMultipart(filename string) error {
|
||||
r, bound := multipartFile(filename)
|
||||
|
||||
logger, err := zap.NewProduction()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
file, err := fetchMultipartFileDefault(logger, r, bound)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
_, err = io.Copy(io.Discard, file)
|
||||
return err
|
||||
}
|
||||
|
||||
func TestName(t *testing.T) {
|
||||
fileName, err := generateRandomFile(1024 * 1024 * 256)
|
||||
require.NoError(t, err)
|
||||
fmt.Println(fileName)
|
||||
defer os.Remove(fileName)
|
||||
|
||||
err = defaultMultipart(fileName)
|
||||
require.NoError(t, err)
|
||||
}
|
||||
|
||||
func customMultipart(filename string) error {
|
||||
r, bound := multipartFile(filename)
|
||||
|
||||
logger, err := zap.NewProduction()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
file, err := fetchMultipartFile(logger, r, bound)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
_, err = io.Copy(io.Discard, file)
|
||||
return err
|
||||
}
|
||||
|
||||
func fetchMultipartFileDefault(l *zap.Logger, r io.Reader, boundary string) (MultipartFile, error) {
|
||||
reader := multipart.NewReader(r, boundary)
|
||||
|
||||
for {
|
||||
part, err := reader.NextPart()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
name := part.FormName()
|
||||
if name == "" {
|
||||
l.Debug(logs.IgnorePartEmptyFormName)
|
||||
continue
|
||||
}
|
||||
|
||||
filename := part.FileName()
|
||||
|
||||
// ignore multipart/form-data values
|
||||
if filename == "" {
|
||||
l.Debug(logs.IgnorePartEmptyFilename, zap.String("form", name))
|
||||
|
||||
continue
|
||||
}
|
||||
|
||||
return part, nil
|
||||
}
|
||||
}
|
||||
|
||||
func bareRead(filename string) error {
|
||||
r, _ := multipartFile(filename)
|
||||
|
||||
_, err := io.Copy(io.Discard, r)
|
||||
return err
|
||||
}
|
||||
|
||||
func multipartFile(filename string) (*io.PipeReader, string) {
|
||||
r, w := io.Pipe()
|
||||
m := multipart.NewWriter(w)
|
||||
go func() {
|
||||
defer w.Close()
|
||||
defer m.Close()
|
||||
part, err := m.CreateFormFile("myFile", "foo.txt")
|
||||
if err != nil {
|
||||
fmt.Println(err)
|
||||
return
|
||||
}
|
||||
|
||||
file, err := os.Open(filename)
|
||||
if err != nil {
|
||||
fmt.Println(err)
|
||||
return
|
||||
}
|
||||
defer file.Close()
|
||||
if _, err = io.Copy(part, file); err != nil {
|
||||
fmt.Println(err)
|
||||
return
|
||||
}
|
||||
}()
|
||||
|
||||
return r, m.Boundary()
|
||||
}
|
||||
|
|
@ -1,184 +0,0 @@
|
|||
package handler
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"context"
|
||||
"io"
|
||||
"net/http"
|
||||
"path"
|
||||
"strconv"
|
||||
"time"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/logs"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/response"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/utils"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
|
||||
oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
|
||||
"github.com/valyala/fasthttp"
|
||||
"go.uber.org/zap"
|
||||
)
|
||||
|
||||
type readCloser struct {
|
||||
io.Reader
|
||||
io.Closer
|
||||
}
|
||||
|
||||
// initializes io.Reader with the limited size and detects Content-Type from it.
|
||||
// Returns r's error directly. Also returns the processed data.
|
||||
func readContentType(maxSize uint64, rInit func(uint64) (io.Reader, error)) (string, []byte, error) {
|
||||
if maxSize > sizeToDetectType {
|
||||
maxSize = sizeToDetectType
|
||||
}
|
||||
|
||||
buf := make([]byte, maxSize) // maybe sync-pool the slice?
|
||||
|
||||
r, err := rInit(maxSize)
|
||||
if err != nil {
|
||||
return "", nil, err
|
||||
}
|
||||
|
||||
n, err := r.Read(buf)
|
||||
if err != nil && err != io.EOF {
|
||||
return "", nil, err
|
||||
}
|
||||
|
||||
buf = buf[:n]
|
||||
|
||||
return http.DetectContentType(buf), buf, err // to not lose io.EOF
|
||||
}
|
||||
|
||||
type getMultiobjectBodyParams struct {
|
||||
obj *Object
|
||||
req request
|
||||
strSize string
|
||||
}
|
||||
|
||||
func (h *Handler) receiveFile(ctx context.Context, req request, objAddress oid.Address) {
|
||||
var (
|
||||
shouldDownload = req.QueryArgs().GetBool("download")
|
||||
start = time.Now()
|
||||
filename string
|
||||
filepath string
|
||||
contentType string
|
||||
)
|
||||
|
||||
prm := PrmObjectGet{
|
||||
PrmAuth: PrmAuth{
|
||||
BearerToken: bearerToken(ctx),
|
||||
},
|
||||
Address: objAddress,
|
||||
}
|
||||
|
||||
rObj, err := h.frostfs.GetObject(ctx, prm)
|
||||
if err != nil {
|
||||
req.handleFrostFSErr(err, start)
|
||||
return
|
||||
}
|
||||
|
||||
// we can't close reader in this function, so how to do it?
|
||||
req.setIDs(rObj.Header)
|
||||
payload := rObj.Payload
|
||||
payloadSize := rObj.Header.PayloadSize()
|
||||
for _, attr := range rObj.Header.Attributes() {
|
||||
key := attr.Key()
|
||||
val := attr.Value()
|
||||
if !isValidToken(key) || !isValidValue(val) {
|
||||
continue
|
||||
}
|
||||
|
||||
key = utils.BackwardTransformIfSystem(key)
|
||||
|
||||
req.Response.Header.Set(utils.UserAttributeHeaderPrefix+key, val)
|
||||
switch key {
|
||||
case object.AttributeFileName:
|
||||
filename = val
|
||||
case object.AttributeTimestamp:
|
||||
if err = req.setTimestamp(val); err != nil {
|
||||
req.log.Error(logs.CouldntParseCreationDate,
|
||||
zap.String("val", val),
|
||||
zap.Error(err))
|
||||
}
|
||||
case object.AttributeContentType:
|
||||
contentType = val
|
||||
case object.AttributeFilePath:
|
||||
filepath = val
|
||||
case attributeMultipartObjectSize:
|
||||
payload, payloadSize, err = h.getPayload(getMultiobjectBodyParams{
|
||||
obj: rObj,
|
||||
req: req,
|
||||
strSize: val,
|
||||
})
|
||||
if err != nil {
|
||||
req.handleFrostFSErr(err, start)
|
||||
return
|
||||
}
|
||||
}
|
||||
}
|
||||
if filename == "" {
|
||||
filename = filepath
|
||||
}
|
||||
|
||||
req.setDisposition(shouldDownload, filename)
|
||||
|
||||
req.Response.Header.Set(fasthttp.HeaderContentLength, strconv.FormatUint(payloadSize, 10))
|
||||
|
||||
if len(contentType) == 0 {
|
||||
// determine the Content-Type from the payload head
|
||||
var payloadHead []byte
|
||||
|
||||
contentType, payloadHead, err = readContentType(payloadSize, func(uint64) (io.Reader, error) {
|
||||
return payload, nil
|
||||
})
|
||||
if err != nil && err != io.EOF {
|
||||
req.log.Error(logs.CouldNotDetectContentTypeFromPayload, zap.Error(err))
|
||||
response.Error(req.RequestCtx, "could not detect Content-Type from payload: "+err.Error(), fasthttp.StatusBadRequest)
|
||||
return
|
||||
}
|
||||
|
||||
// reset payload reader since a part of the data has been read
|
||||
var headReader io.Reader = bytes.NewReader(payloadHead)
|
||||
|
||||
if err != io.EOF { // otherwise, we've already read full payload
|
||||
headReader = io.MultiReader(headReader, payload)
|
||||
}
|
||||
|
||||
// note: we could do with io.Reader, but SetBodyStream below closes body stream
|
||||
// if it implements io.Closer and that's useful for us.
|
||||
payload = readCloser{headReader, payload}
|
||||
}
|
||||
req.SetContentType(contentType)
|
||||
req.Response.SetBodyStream(payload, int(payloadSize))
|
||||
}
|
||||
|
||||
func (r *request) setIDs(obj object.Object) {
|
||||
objID, _ := obj.ID()
|
||||
cnrID, _ := obj.ContainerID()
|
||||
r.Response.Header.Set(hdrObjectID, objID.String())
|
||||
r.Response.Header.Set(hdrOwnerID, obj.OwnerID().String())
|
||||
r.Response.Header.Set(hdrContainerID, cnrID.String())
|
||||
}
|
||||
|
||||
func (r *request) setDisposition(shouldDownload bool, filename string) {
|
||||
const (
|
||||
inlineDisposition = "inline"
|
||||
attachmentDisposition = "attachment"
|
||||
)
|
||||
|
||||
dis := inlineDisposition
|
||||
if shouldDownload {
|
||||
dis = attachmentDisposition
|
||||
}
|
||||
|
||||
r.Response.Header.Set(fasthttp.HeaderContentDisposition, dis+"; filename="+path.Base(filename))
|
||||
}
|
||||
|
||||
func (r *request) setTimestamp(timestamp string) error {
|
||||
value, err := strconv.ParseInt(timestamp, 10, 64)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
r.Response.Header.Set(fasthttp.HeaderLastModified,
|
||||
time.Unix(value, 0).UTC().Format(http.TimeFormat))
|
||||
|
||||
return nil
|
||||
}
|
||||
|
|
@ -1,48 +0,0 @@
|
|||
//go:build !integration
|
||||
|
||||
package handler
|
||||
|
||||
import (
|
||||
"io"
|
||||
"strings"
|
||||
"testing"
|
||||
|
||||
"github.com/stretchr/testify/require"
|
||||
)
|
||||
|
||||
func TestDetector(t *testing.T) {
|
||||
txtContentType := "text/plain; charset=utf-8"
|
||||
sb := strings.Builder{}
|
||||
for i := 0; i < 10; i++ {
|
||||
sb.WriteString("Some txt content. Content-Type must be detected properly by detector.")
|
||||
}
|
||||
|
||||
for _, tc := range []struct {
|
||||
Name string
|
||||
ContentType string
|
||||
Expected string
|
||||
}{
|
||||
{
|
||||
Name: "less than 512b",
|
||||
ContentType: txtContentType,
|
||||
Expected: sb.String()[:256],
|
||||
},
|
||||
{
|
||||
Name: "more than 512b",
|
||||
ContentType: txtContentType,
|
||||
Expected: sb.String(),
|
||||
},
|
||||
} {
|
||||
t.Run(tc.Name, func(t *testing.T) {
|
||||
contentType, data, err := readContentType(uint64(len(tc.Expected)),
|
||||
func(uint64) (io.Reader, error) {
|
||||
return strings.NewReader(tc.Expected), nil
|
||||
},
|
||||
)
|
||||
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, tc.ContentType, contentType)
|
||||
require.True(t, strings.HasPrefix(tc.Expected, string(data)))
|
||||
})
|
||||
}
|
||||
}
|
||||
|
|
@ -1,194 +0,0 @@
|
|||
package handler
|
||||
|
||||
import (
|
||||
"context"
|
||||
"encoding/json"
|
||||
"io"
|
||||
"net/http"
|
||||
"strconv"
|
||||
"time"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/logs"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/response"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/tokens"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/utils"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/bearer"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
|
||||
oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
|
||||
"github.com/valyala/fasthttp"
|
||||
"go.uber.org/zap"
|
||||
)
|
||||
|
||||
const (
|
||||
jsonHeader = "application/json; charset=UTF-8"
|
||||
drainBufSize = 4096
|
||||
)
|
||||
|
||||
type putResponse struct {
|
||||
ObjectID string `json:"object_id"`
|
||||
ContainerID string `json:"container_id"`
|
||||
}
|
||||
|
||||
func newPutResponse(addr oid.Address) *putResponse {
|
||||
return &putResponse{
|
||||
ObjectID: addr.Object().EncodeToString(),
|
||||
ContainerID: addr.Container().EncodeToString(),
|
||||
}
|
||||
}
|
||||
|
||||
func (pr *putResponse) encode(w io.Writer) error {
|
||||
enc := json.NewEncoder(w)
|
||||
enc.SetIndent("", "\t")
|
||||
return enc.Encode(pr)
|
||||
}
|
||||
|
||||
// Upload handles multipart upload request.
|
||||
func (h *Handler) Upload(c *fasthttp.RequestCtx) {
|
||||
var (
|
||||
file MultipartFile
|
||||
idObj oid.ID
|
||||
addr oid.Address
|
||||
)
|
||||
|
||||
scid, _ := c.UserValue("cid").(string)
|
||||
bodyStream := c.RequestBodyStream()
|
||||
drainBuf := make([]byte, drainBufSize)
|
||||
|
||||
ctx := utils.GetContextFromRequest(c)
|
||||
reqLog := utils.GetReqLogOrDefault(ctx, h.log)
|
||||
log := reqLog.With(zap.String("cid", scid))
|
||||
|
||||
bktInfo, err := h.getBucketInfo(ctx, scid, log)
|
||||
if err != nil {
|
||||
logAndSendBucketError(c, log, err)
|
||||
return
|
||||
}
|
||||
|
||||
defer func() {
|
||||
// If the temporary reader can be closed - let's close it.
|
||||
if file == nil {
|
||||
return
|
||||
}
|
||||
err := file.Close()
|
||||
log.Debug(
|
||||
logs.CloseTemporaryMultipartFormFile,
|
||||
zap.Stringer("address", addr),
|
||||
zap.String("filename", file.FileName()),
|
||||
zap.Error(err),
|
||||
)
|
||||
}()
|
||||
|
||||
boundary := string(c.Request.Header.MultipartFormBoundary())
|
||||
if file, err = fetchMultipartFile(log, bodyStream, boundary); err != nil {
|
||||
log.Error(logs.CouldNotReceiveMultipartForm, zap.Error(err))
|
||||
response.Error(c, "could not receive multipart/form: "+err.Error(), fasthttp.StatusBadRequest)
|
||||
return
|
||||
}
|
||||
|
||||
filtered, err := filterHeaders(log, &c.Request.Header)
|
||||
if err != nil {
|
||||
log.Error(logs.CouldNotProcessHeaders, zap.Error(err))
|
||||
response.Error(c, err.Error(), fasthttp.StatusBadRequest)
|
||||
return
|
||||
}
|
||||
|
||||
now := time.Now()
|
||||
if rawHeader := c.Request.Header.Peek(fasthttp.HeaderDate); rawHeader != nil {
|
||||
if parsed, err := time.Parse(http.TimeFormat, string(rawHeader)); err != nil {
|
||||
log.Warn(logs.CouldNotParseClientTime, zap.String("Date header", string(rawHeader)), zap.Error(err))
|
||||
} else {
|
||||
now = parsed
|
||||
}
|
||||
}
|
||||
|
||||
if err = utils.PrepareExpirationHeader(c, h.frostfs, filtered, now); err != nil {
|
||||
log.Error(logs.CouldNotPrepareExpirationHeader, zap.Error(err))
|
||||
response.Error(c, "could not prepare expiration header: "+err.Error(), fasthttp.StatusBadRequest)
|
||||
return
|
||||
}
|
||||
|
||||
attributes := make([]object.Attribute, 0, len(filtered))
|
||||
// prepares attributes from filtered headers
|
||||
for key, val := range filtered {
|
||||
attribute := object.NewAttribute()
|
||||
attribute.SetKey(key)
|
||||
attribute.SetValue(val)
|
||||
attributes = append(attributes, *attribute)
|
||||
}
|
||||
// sets FileName attribute if it wasn't set from header
|
||||
if _, ok := filtered[object.AttributeFileName]; !ok {
|
||||
filename := object.NewAttribute()
|
||||
filename.SetKey(object.AttributeFileName)
|
||||
filename.SetValue(file.FileName())
|
||||
attributes = append(attributes, *filename)
|
||||
}
|
||||
// sets Timestamp attribute if it wasn't set from header and enabled by settings
|
||||
if _, ok := filtered[object.AttributeTimestamp]; !ok && h.config.DefaultTimestamp() {
|
||||
timestamp := object.NewAttribute()
|
||||
timestamp.SetKey(object.AttributeTimestamp)
|
||||
timestamp.SetValue(strconv.FormatInt(time.Now().Unix(), 10))
|
||||
attributes = append(attributes, *timestamp)
|
||||
}
|
||||
|
||||
obj := object.New()
|
||||
obj.SetContainerID(bktInfo.CID)
|
||||
obj.SetOwnerID(*h.ownerID)
|
||||
obj.SetAttributes(attributes...)
|
||||
|
||||
prm := PrmObjectCreate{
|
||||
PrmAuth: PrmAuth{
|
||||
BearerToken: h.fetchBearerToken(ctx),
|
||||
},
|
||||
Object: obj,
|
||||
Payload: file,
|
||||
ClientCut: h.config.ClientCut(),
|
||||
WithoutHomomorphicHash: bktInfo.HomomorphicHashDisabled,
|
||||
BufferMaxSize: h.config.BufferMaxSizeForPut(),
|
||||
}
|
||||
|
||||
if idObj, err = h.frostfs.CreateObject(ctx, prm); err != nil {
|
||||
h.handlePutFrostFSErr(c, err, log)
|
||||
return
|
||||
}
|
||||
|
||||
addr.SetObject(idObj)
|
||||
addr.SetContainer(bktInfo.CID)
|
||||
|
||||
// Try to return the response, otherwise, if something went wrong, throw an error.
|
||||
if err = newPutResponse(addr).encode(c); err != nil {
|
||||
log.Error(logs.CouldNotEncodeResponse, zap.Error(err))
|
||||
response.Error(c, "could not encode response", fasthttp.StatusBadRequest)
|
||||
|
||||
return
|
||||
}
|
||||
// Multipart is multipart and thus can contain more than one part which
|
||||
// we ignore at the moment. Also, when dealing with chunked encoding
|
||||
// the last zero-length chunk might be left unread (because multipart
|
||||
// reader only cares about its boundary and doesn't look further) and
|
||||
// it will be (erroneously) interpreted as the start of the next
|
||||
// pipelined header. Thus we need to drain the body buffer.
|
||||
for {
|
||||
_, err = bodyStream.Read(drainBuf)
|
||||
if err == io.EOF || err == io.ErrUnexpectedEOF {
|
||||
break
|
||||
}
|
||||
}
|
||||
// Report status code and content type.
|
||||
c.Response.SetStatusCode(fasthttp.StatusOK)
|
||||
c.Response.Header.SetContentType(jsonHeader)
|
||||
}
|
||||
|
||||
func (h *Handler) handlePutFrostFSErr(r *fasthttp.RequestCtx, err error, log *zap.Logger) {
|
||||
statusCode, msg, additionalFields := response.FormErrorResponse("could not store file in frostfs", err)
|
||||
logFields := append([]zap.Field{zap.Error(err)}, additionalFields...)
|
||||
|
||||
log.Error(logs.CouldNotStoreFileInFrostfs, logFields...)
|
||||
response.Error(r, msg, statusCode)
|
||||
}
|
||||
|
||||
func (h *Handler) fetchBearerToken(ctx context.Context) *bearer.Token {
|
||||
if tkn, err := tokens.LoadBearerToken(ctx); err == nil && tkn != nil {
|
||||
return tkn
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
|
@ -1,102 +0,0 @@
|
|||
package handler
|
||||
|
||||
import (
|
||||
"context"
|
||||
"strings"
|
||||
"time"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/logs"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/response"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/tokens"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/bearer"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client"
|
||||
cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
|
||||
oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
|
||||
"github.com/valyala/fasthttp"
|
||||
"go.uber.org/zap"
|
||||
)
|
||||
|
||||
type request struct {
|
||||
*fasthttp.RequestCtx
|
||||
log *zap.Logger
|
||||
}
|
||||
|
||||
func (r *request) handleFrostFSErr(err error, start time.Time) {
|
||||
logFields := []zap.Field{
|
||||
zap.Stringer("elapsed", time.Since(start)),
|
||||
zap.Error(err),
|
||||
}
|
||||
statusCode, msg, additionalFields := response.FormErrorResponse("could not receive object", err)
|
||||
logFields = append(logFields, additionalFields...)
|
||||
|
||||
r.log.Error(logs.CouldNotReceiveObject, logFields...)
|
||||
response.Error(r.RequestCtx, msg, statusCode)
|
||||
}
|
||||
|
||||
func bearerToken(ctx context.Context) *bearer.Token {
|
||||
if tkn, err := tokens.LoadBearerToken(ctx); err == nil {
|
||||
return tkn
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func isDir(name string) bool {
|
||||
return strings.HasSuffix(name, "/")
|
||||
}
|
||||
|
||||
func isObjectID(s string) bool {
|
||||
var objID oid.ID
|
||||
return objID.DecodeString(s) == nil
|
||||
}
|
||||
|
||||
func isContainerRoot(key string) bool {
|
||||
return key == ""
|
||||
}
|
||||
|
||||
func loadAttributes(attrs []object.Attribute) map[string]string {
|
||||
result := make(map[string]string)
|
||||
for _, attr := range attrs {
|
||||
result[attr.Key()] = attr.Value()
|
||||
}
|
||||
return result
|
||||
}
|
||||
|
||||
func isValidToken(s string) bool {
|
||||
for _, c := range s {
|
||||
if c <= ' ' || c > 127 {
|
||||
return false
|
||||
}
|
||||
if strings.ContainsRune("()<>@,;:\\\"/[]?={}", c) {
|
||||
return false
|
||||
}
|
||||
}
|
||||
return true
|
||||
}
|
||||
|
||||
func isValidValue(s string) bool {
|
||||
for _, c := range s {
|
||||
// HTTP specification allows for more technically, but we don't want to escape things.
|
||||
if c < ' ' || c > 127 || c == '"' {
|
||||
return false
|
||||
}
|
||||
}
|
||||
return true
|
||||
}
|
||||
|
||||
func logAndSendBucketError(c *fasthttp.RequestCtx, log *zap.Logger, err error) {
|
||||
log.Error(logs.CouldntGetBucket, zap.Error(err))
|
||||
|
||||
if client.IsErrContainerNotFound(err) {
|
||||
response.Error(c, "Not Found", fasthttp.StatusNotFound)
|
||||
return
|
||||
}
|
||||
response.Error(c, "could not get bucket: "+err.Error(), fasthttp.StatusBadRequest)
|
||||
}
|
||||
|
||||
func newAddress(cnr cid.ID, obj oid.ID) oid.Address {
|
||||
var addr oid.Address
|
||||
addr.SetContainer(cnr)
|
||||
addr.SetObject(obj)
|
||||
return addr
|
||||
}
|
||||
|
|
@ -1,90 +0,0 @@
|
|||
package logs
|
||||
|
||||
const (
|
||||
CouldntParseCreationDate = "couldn't parse creation date" // Info in ../../downloader/*
|
||||
CouldNotDetectContentTypeFromPayload = "could not detect Content-Type from payload" // Error in ../../downloader/download.go
|
||||
CouldNotReceiveObject = "could not receive object" // Error in ../../downloader/download.go
|
||||
WrongObjectID = "wrong object id" // Error in ../../downloader/download.go
|
||||
GetLatestObjectVersion = "get latest object version" // Error in ../../downloader/download.go
|
||||
ObjectWasDeleted = "object was deleted" // Error in ../../downloader/download.go
|
||||
CouldNotSearchForObjects = "could not search for objects" // Error in ../../downloader/download.go
|
||||
ObjectNotFound = "object not found" // Error in ../../downloader/download.go
|
||||
ReadObjectListFailed = "read object list failed" // Error in ../../downloader/download.go
|
||||
FailedToAddObjectToArchive = "failed to add object to archive" // Error in ../../downloader/download.go
|
||||
IteratingOverSelectedObjectsFailed = "iterating over selected objects failed" // Error in ../../downloader/download.go
|
||||
ObjectsNotFound = "objects not found" // Error in ../../downloader/download.go
|
||||
CloseZipWriter = "close zip writer" // Error in ../../downloader/download.go
|
||||
ServiceIsRunning = "service is running" // Info in ../../metrics/service.go
|
||||
ServiceCouldntStartOnConfiguredPort = "service couldn't start on configured port" // Warn in ../../metrics/service.go
|
||||
ServiceHasntStartedSinceItsDisabled = "service hasn't started since it's disabled" // Info in ../../metrics/service.go
|
||||
ShuttingDownService = "shutting down service" // Info in ../../metrics/service.go
|
||||
CantShutDownService = "can't shut down service" // Panic in ../../metrics/service.go
|
||||
CantGracefullyShutDownService = "can't gracefully shut down service, force stop" // Error in ../../metrics/service.go
|
||||
IgnorePartEmptyFormName = "ignore part, empty form name" // Debug in ../../uploader/upload.go
|
||||
IgnorePartEmptyFilename = "ignore part, empty filename" // Debug in ../../uploader/upload.go
|
||||
CloseTemporaryMultipartFormFile = "close temporary multipart/form file" // Debug in ../../uploader/upload.go
|
||||
CouldNotReceiveMultipartForm = "could not receive multipart/form" // Error in ../../uploader/upload.go
|
||||
CouldNotProcessHeaders = "could not process headers" // Error in ../../uploader/upload.go
|
||||
CouldNotParseClientTime = "could not parse client time" // Warn in ../../uploader/upload.go
|
||||
CouldNotPrepareExpirationHeader = "could not prepare expiration header" // Error in ../../uploader/upload.go
|
||||
CouldNotEncodeResponse = "could not encode response" // Error in ../../uploader/upload.go
|
||||
CouldNotStoreFileInFrostfs = "could not store file in frostfs" // Error in ../../uploader/upload.go
|
||||
AddAttributeToResultObject = "add attribute to result object" // Debug in ../../uploader/filter.go
|
||||
FailedToCreateResolver = "failed to create resolver" // Fatal in ../../app.go
|
||||
FailedToCreateWorkerPool = "failed to create worker pool" // Fatal in ../../app.go
|
||||
FailedToReadIndexPageTemplate = "failed to read index page template" // Error in ../../app.go
|
||||
SetCustomIndexPageTemplate = "set custom index page template" // Info in ../../app.go
|
||||
ContainerResolverWillBeDisabledBecauseOfResolversResolverOrderIsEmpty = "container resolver will be disabled because of resolvers 'resolver_order' is empty" // Info in ../../app.go
|
||||
MetricsAreDisabled = "metrics are disabled" // Warn in ../../app.go
|
||||
NoWalletPathSpecifiedCreatingEphemeralKeyAutomaticallyForThisRun = "no wallet path specified, creating ephemeral key automatically for this run" // Info in ../../app.go
|
||||
StartingApplication = "starting application" // Info in ../../app.go
|
||||
StartingServer = "starting server" // Info in ../../app.go
|
||||
ListenAndServe = "listen and serve" // Fatal in ../../app.go
|
||||
ShuttingDownWebServer = "shutting down web server" // Info in ../../app.go
|
||||
FailedToShutdownTracing = "failed to shutdown tracing" // Warn in ../../app.go
|
||||
SIGHUPConfigReloadStarted = "SIGHUP config reload started" // Info in ../../app.go
|
||||
FailedToReloadConfigBecauseItsMissed = "failed to reload config because it's missed" // Warn in ../../app.go
|
||||
FailedToReloadConfig = "failed to reload config" // Warn in ../../app.go
|
||||
LogLevelWontBeUpdated = "log level won't be updated" // Warn in ../../app.go
|
||||
FailedToUpdateResolvers = "failed to update resolvers" // Warn in ../../app.go
|
||||
FailedToReloadServerParameters = "failed to reload server parameters" // Warn in ../../app.go
|
||||
SIGHUPConfigReloadCompleted = "SIGHUP config reload completed" // Info in ../../app.go
|
||||
AddedPathUploadCid = "added path /upload/{cid}" // Info in ../../app.go
|
||||
AddedPathGetCidOid = "added path /get/{cid}/{oid}" // Info in ../../app.go
|
||||
AddedPathGetByAttributeCidAttrKeyAttrVal = "added path /get_by_attribute/{cid}/{attr_key}/{attr_val:*}" // Info in ../../app.go
|
||||
AddedPathZipCidPrefix = "added path /zip/{cid}/{prefix}" // Info in ../../app.go
|
||||
Request = "request" // Info in ../../app.go
|
||||
CouldNotFetchAndStoreBearerToken = "could not fetch and store bearer token" // Error in ../../app.go
|
||||
FailedToAddServer = "failed to add server" // Warn in ../../app.go
|
||||
AddServer = "add server" // Info in ../../app.go
|
||||
NoHealthyServers = "no healthy servers" // Fatal in ../../app.go
|
||||
FailedToInitializeTracing = "failed to initialize tracing" // Warn in ../../app.go
|
||||
TracingConfigUpdated = "tracing config updated" // Info in ../../app.go
|
||||
ResolverNNSWontBeUsedSinceRPCEndpointIsntProvided = "resolver nns won't be used since rpc_endpoint isn't provided" // Warn in ../../app.go
|
||||
RuntimeSoftMemoryDefinedWithGOMEMLIMIT = "soft runtime memory defined with GOMEMLIMIT environment variable, config value skipped" // Warn in ../../app.go
|
||||
RuntimeSoftMemoryLimitUpdated = "soft runtime memory limit value updated" // Info in ../../app.go
|
||||
CouldNotLoadFrostFSPrivateKey = "could not load FrostFS private key" // Fatal in ../../settings.go
|
||||
UsingCredentials = "using credentials" // Info in ../../settings.go
|
||||
FailedToCreateConnectionPool = "failed to create connection pool" // Fatal in ../../settings.go
|
||||
FailedToDialConnectionPool = "failed to dial connection pool" // Fatal in ../../settings.go
|
||||
FailedToCreateTreePool = "failed to create tree pool" // Fatal in ../../settings.go
|
||||
FailedToDialTreePool = "failed to dial tree pool" // Fatal in ../../settings.go
|
||||
AddedStoragePeer = "added storage peer" // Info in ../../settings.go
|
||||
CouldntGetBucket = "could not get bucket" // Error in ../handler/utils.go
|
||||
CouldntPutBucketIntoCache = "couldn't put bucket info into cache" // Warn in ../handler/handler.go
|
||||
FailedToSumbitTaskToPool = "failed to submit task to pool" // Error in ../handler/browse.go
|
||||
FailedToHeadObject = "failed to head object" // Error in ../handler/browse.go
|
||||
FailedToIterateOverResponse = "failed to iterate over search response" // Error in ../handler/browse.go
|
||||
InvalidCacheEntryType = "invalid cache entry type" // Warn in ../cache/buckets.go
|
||||
InvalidLifetimeUsingDefaultValue = "invalid lifetime, using default value (in seconds)" // Error in ../../cmd/http-gw/settings.go
|
||||
InvalidCacheSizeUsingDefaultValue = "invalid cache size, using default value" // Error in ../../cmd/http-gw/settings.go
|
||||
FailedToUnescapeQuery = "failed to unescape query"
|
||||
ServerReconnecting = "reconnecting server..."
|
||||
ServerReconnectedSuccessfully = "server reconnected successfully"
|
||||
ServerReconnectFailed = "failed to reconnect server"
|
||||
WarnDuplicateAddress = "duplicate address"
|
||||
MultinetDialSuccess = "multinet dial successful"
|
||||
MultinetDialFail = "multinet dial failed"
|
||||
FailedToLoadMultinetConfig = "failed to load multinet config"
|
||||
MultinetConfigWontBeUpdated = "multinet config won't be updated"
|
||||
)
|
||||
|
|
@ -1,68 +0,0 @@
|
|||
package net
|
||||
|
||||
import (
|
||||
"errors"
|
||||
"fmt"
|
||||
"net/netip"
|
||||
"slices"
|
||||
"time"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/multinet"
|
||||
)
|
||||
|
||||
var errEmptySourceIPList = errors.New("empty source IP list")
|
||||
|
||||
type Subnet struct {
|
||||
Prefix string
|
||||
SourceIPs []string
|
||||
}
|
||||
|
||||
type Config struct {
|
||||
Enabled bool
|
||||
Subnets []Subnet
|
||||
Balancer string
|
||||
Restrict bool
|
||||
FallbackDelay time.Duration
|
||||
EventHandler multinet.EventHandler
|
||||
}
|
||||
|
||||
func (c Config) toMultinetConfig() (multinet.Config, error) {
|
||||
var subnets []multinet.Subnet
|
||||
for _, s := range c.Subnets {
|
||||
var ms multinet.Subnet
|
||||
p, err := netip.ParsePrefix(s.Prefix)
|
||||
if err != nil {
|
||||
return multinet.Config{}, fmt.Errorf("parse IP prefix '%s': %w", s.Prefix, err)
|
||||
}
|
||||
ms.Prefix = p
|
||||
for _, ip := range s.SourceIPs {
|
||||
addr, err := netip.ParseAddr(ip)
|
||||
if err != nil {
|
||||
return multinet.Config{}, fmt.Errorf("parse IP address '%s': %w", ip, err)
|
||||
}
|
||||
ms.SourceIPs = append(ms.SourceIPs, addr)
|
||||
}
|
||||
if len(ms.SourceIPs) == 0 {
|
||||
return multinet.Config{}, errEmptySourceIPList
|
||||
}
|
||||
subnets = append(subnets, ms)
|
||||
}
|
||||
return multinet.Config{
|
||||
Subnets: subnets,
|
||||
Balancer: multinet.BalancerType(c.Balancer),
|
||||
Restrict: c.Restrict,
|
||||
FallbackDelay: c.FallbackDelay,
|
||||
Dialer: newDefaultDialer(),
|
||||
EventHandler: c.EventHandler,
|
||||
}, nil
|
||||
}
|
||||
|
||||
func (c Config) equals(other Config) bool {
|
||||
return c.Enabled == other.Enabled &&
|
||||
slices.EqualFunc(c.Subnets, other.Subnets, func(lhs, rhs Subnet) bool {
|
||||
return lhs.Prefix == rhs.Prefix && slices.Equal(lhs.SourceIPs, rhs.SourceIPs)
|
||||
}) &&
|
||||
c.Balancer == other.Balancer &&
|
||||
c.Restrict == other.Restrict &&
|
||||
c.FallbackDelay == other.FallbackDelay
|
||||
}
|
||||
|
|
@ -1,54 +0,0 @@
|
|||
// NOTE: code is taken from https://github.com/grpc/grpc-go/blob/v1.68.x/internal/transport/http_util.go
|
||||
|
||||
/*
|
||||
*
|
||||
* Copyright 2014 gRPC authors.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*
|
||||
*/
|
||||
|
||||
package net
|
||||
|
||||
import (
|
||||
"net/url"
|
||||
"strings"
|
||||
)
|
||||
|
||||
// parseDialTarget returns the network and address to pass to dialer.
|
||||
func parseDialTarget(target string) (string, string) {
|
||||
net := "tcp"
|
||||
m1 := strings.Index(target, ":")
|
||||
m2 := strings.Index(target, ":/")
|
||||
// handle unix:addr which will fail with url.Parse
|
||||
if m1 >= 0 && m2 < 0 {
|
||||
if n := target[0:m1]; n == "unix" {
|
||||
return n, target[m1+1:]
|
||||
}
|
||||
}
|
||||
if m2 >= 0 {
|
||||
t, err := url.Parse(target)
|
||||
if err != nil {
|
||||
return net, target
|
||||
}
|
||||
scheme := t.Scheme
|
||||
addr := t.Path
|
||||
if scheme == "unix" {
|
||||
if addr == "" {
|
||||
addr = t.Host
|
||||
}
|
||||
return scheme, addr
|
||||
}
|
||||
}
|
||||
return net, target
|
||||
}
|
||||
|
|
@ -1,36 +0,0 @@
|
|||
package net
|
||||
|
||||
import (
|
||||
"net"
|
||||
"syscall"
|
||||
"time"
|
||||
|
||||
"golang.org/x/sys/unix"
|
||||
)
|
||||
|
||||
func newDefaultDialer() net.Dialer {
|
||||
// From `grpc.WithContextDialer` comment:
|
||||
//
|
||||
// Note: All supported releases of Go (as of December 2023) override the OS
|
||||
// defaults for TCP keepalive time and interval to 15s. To enable TCP keepalive
|
||||
// with OS defaults for keepalive time and interval, use a net.Dialer that sets
|
||||
// the KeepAlive field to a negative value, and sets the SO_KEEPALIVE socket
|
||||
// option to true from the Control field. For a concrete example of how to do
|
||||
// this, see internal.NetDialerWithTCPKeepalive().
|
||||
//
|
||||
// https://github.com/grpc/grpc-go/blob/830135e6c5a351abf75f0c9cfdf978e5df8daeba/dialoptions.go#L432
|
||||
//
|
||||
// From `internal.NetDialerWithTCPKeepalive` comment:
|
||||
//
|
||||
// TODO: Once https://github.com/golang/go/issues/62254 lands, and the
|
||||
// appropriate Go version becomes less than our least supported Go version, we
|
||||
// should look into using the new API to make things more straightforward.
|
||||
return net.Dialer{
|
||||
KeepAlive: time.Duration(-1),
|
||||
Control: func(_, _ string, c syscall.RawConn) error {
|
||||
return c.Control(func(fd uintptr) {
|
||||
_ = unix.SetsockoptInt(int(fd), unix.SOL_SOCKET, unix.SO_KEEPALIVE, 1)
|
||||
})
|
||||
},
|
||||
}
|
||||
}
|
||||
|
|
@ -1,69 +0,0 @@
|
|||
package net
|
||||
|
||||
import (
|
||||
"context"
|
||||
"net"
|
||||
"sync"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/multinet"
|
||||
)
|
||||
|
||||
type DialerSource struct {
|
||||
guard sync.RWMutex
|
||||
|
||||
c Config
|
||||
|
||||
md multinet.Dialer
|
||||
}
|
||||
|
||||
func NewDialerSource(c Config) (*DialerSource, error) {
|
||||
result := &DialerSource{}
|
||||
if err := result.build(c); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return result, nil
|
||||
}
|
||||
|
||||
func (s *DialerSource) build(c Config) error {
|
||||
if c.Enabled {
|
||||
mc, err := c.toMultinetConfig()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
md, err := multinet.NewDialer(mc)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
s.md = md
|
||||
s.c = c
|
||||
return nil
|
||||
}
|
||||
s.md = nil
|
||||
s.c = c
|
||||
return nil
|
||||
}
|
||||
|
||||
// GrpcContextDialer returns grpc.WithContextDialer func.
|
||||
// Returns nil if multinet disabled.
|
||||
func (s *DialerSource) GrpcContextDialer() func(context.Context, string) (net.Conn, error) {
|
||||
s.guard.RLock()
|
||||
defer s.guard.RUnlock()
|
||||
|
||||
if s.c.Enabled {
|
||||
return func(ctx context.Context, address string) (net.Conn, error) {
|
||||
network, address := parseDialTarget(address)
|
||||
return s.md.DialContext(ctx, network, address)
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func (s *DialerSource) Update(c Config) error {
|
||||
s.guard.Lock()
|
||||
defer s.guard.Unlock()
|
||||
|
||||
if s.c.equals(c) {
|
||||
return nil
|
||||
}
|
||||
return s.build(c)
|
||||
}
|
||||
|
|
@ -1,28 +0,0 @@
|
|||
package net
|
||||
|
||||
import (
|
||||
"net"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/logs"
|
||||
"go.uber.org/zap"
|
||||
)
|
||||
|
||||
type LogEventHandler struct {
|
||||
logger *zap.Logger
|
||||
}
|
||||
|
||||
func (l LogEventHandler) DialPerformed(sourceIP net.Addr, _, address string, err error) {
|
||||
sourceIPString := "undefined"
|
||||
if sourceIP != nil {
|
||||
sourceIPString = sourceIP.Network() + "://" + sourceIP.String()
|
||||
}
|
||||
if err == nil {
|
||||
l.logger.Debug(logs.MultinetDialSuccess, zap.String("source", sourceIPString), zap.String("destination", address))
|
||||
} else {
|
||||
l.logger.Debug(logs.MultinetDialFail, zap.String("source", sourceIPString), zap.String("destination", address), zap.Error(err))
|
||||
}
|
||||
}
|
||||
|
||||
func NewLogEventHandler(logger *zap.Logger) LogEventHandler {
|
||||
return LogEventHandler{logger: logger}
|
||||
}
|
||||
|
|
@ -1,245 +0,0 @@
|
|||
package frostfs
|
||||
|
||||
import (
|
||||
"context"
|
||||
"errors"
|
||||
"fmt"
|
||||
"io"
|
||||
"strings"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/handler"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/utils"
|
||||
apistatus "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client/status"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
|
||||
oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/pool"
|
||||
"google.golang.org/grpc/codes"
|
||||
"google.golang.org/grpc/status"
|
||||
)
|
||||
|
||||
// FrostFS represents virtual connection to the FrostFS network.
|
||||
// It is used to provide an interface to dependent packages
|
||||
// which work with FrostFS.
|
||||
type FrostFS struct {
|
||||
pool *pool.Pool
|
||||
}
|
||||
|
||||
// NewFrostFS creates new FrostFS using provided pool.Pool.
|
||||
func NewFrostFS(p *pool.Pool) *FrostFS {
|
||||
return &FrostFS{
|
||||
pool: p,
|
||||
}
|
||||
}
|
||||
|
||||
// Container implements frostfs.FrostFS interface method.
|
||||
func (x *FrostFS) Container(ctx context.Context, containerPrm handler.PrmContainer) (*container.Container, error) {
|
||||
prm := pool.PrmContainerGet{
|
||||
ContainerID: containerPrm.ContainerID,
|
||||
}
|
||||
|
||||
res, err := x.pool.GetContainer(ctx, prm)
|
||||
if err != nil {
|
||||
return nil, handleObjectError("read container via connection pool", err)
|
||||
}
|
||||
|
||||
return &res, nil
|
||||
}
|
||||
|
||||
// CreateObject implements frostfs.FrostFS interface method.
|
||||
func (x *FrostFS) CreateObject(ctx context.Context, prm handler.PrmObjectCreate) (oid.ID, error) {
|
||||
var prmPut pool.PrmObjectPut
|
||||
prmPut.SetHeader(*prm.Object)
|
||||
prmPut.SetPayload(prm.Payload)
|
||||
prmPut.SetClientCut(prm.ClientCut)
|
||||
prmPut.WithoutHomomorphicHash(prm.WithoutHomomorphicHash)
|
||||
prmPut.SetBufferMaxSize(prm.BufferMaxSize)
|
||||
|
||||
if prm.BearerToken != nil {
|
||||
prmPut.UseBearer(*prm.BearerToken)
|
||||
}
|
||||
|
||||
idObj, err := x.pool.PutObject(ctx, prmPut)
|
||||
if err != nil {
|
||||
return oid.ID{}, handleObjectError("save object via connection pool", err)
|
||||
}
|
||||
return idObj.ObjectID, nil
|
||||
}
|
||||
|
||||
// wraps io.ReadCloser and transforms Read errors related to access violation
|
||||
// to frostfs.ErrAccessDenied.
|
||||
type payloadReader struct {
|
||||
io.ReadCloser
|
||||
}
|
||||
|
||||
func (x payloadReader) Read(p []byte) (int, error) {
|
||||
n, err := x.ReadCloser.Read(p)
|
||||
if err != nil && errors.Is(err, io.EOF) {
|
||||
return n, err
|
||||
}
|
||||
return n, handleObjectError("read payload", err)
|
||||
}
|
||||
|
||||
// HeadObject implements frostfs.FrostFS interface method.
|
||||
func (x *FrostFS) HeadObject(ctx context.Context, prm handler.PrmObjectHead) (*object.Object, error) {
|
||||
var prmHead pool.PrmObjectHead
|
||||
prmHead.SetAddress(prm.Address)
|
||||
|
||||
if prm.BearerToken != nil {
|
||||
prmHead.UseBearer(*prm.BearerToken)
|
||||
}
|
||||
|
||||
res, err := x.pool.HeadObject(ctx, prmHead)
|
||||
if err != nil {
|
||||
return nil, handleObjectError("read object header via connection pool", err)
|
||||
}
|
||||
|
||||
return &res, nil
|
||||
}
|
||||
|
||||
// GetObject implements frostfs.FrostFS interface method.
|
||||
func (x *FrostFS) GetObject(ctx context.Context, prm handler.PrmObjectGet) (*handler.Object, error) {
|
||||
var prmGet pool.PrmObjectGet
|
||||
prmGet.SetAddress(prm.Address)
|
||||
|
||||
if prm.BearerToken != nil {
|
||||
prmGet.UseBearer(*prm.BearerToken)
|
||||
}
|
||||
|
||||
res, err := x.pool.GetObject(ctx, prmGet)
|
||||
if err != nil {
|
||||
return nil, handleObjectError("init full object reading via connection pool", err)
|
||||
}
|
||||
|
||||
return &handler.Object{
|
||||
Header: res.Header,
|
||||
Payload: res.Payload,
|
||||
}, nil
|
||||
}
|
||||
|
||||
// RangeObject implements frostfs.FrostFS interface method.
|
||||
func (x *FrostFS) RangeObject(ctx context.Context, prm handler.PrmObjectRange) (io.ReadCloser, error) {
|
||||
var prmRange pool.PrmObjectRange
|
||||
prmRange.SetAddress(prm.Address)
|
||||
prmRange.SetOffset(prm.PayloadRange[0])
|
||||
prmRange.SetLength(prm.PayloadRange[1])
|
||||
|
||||
if prm.BearerToken != nil {
|
||||
prmRange.UseBearer(*prm.BearerToken)
|
||||
}
|
||||
|
||||
res, err := x.pool.ObjectRange(ctx, prmRange)
|
||||
if err != nil {
|
||||
return nil, handleObjectError("init payload range reading via connection pool", err)
|
||||
}
|
||||
|
||||
return payloadReader{&res}, nil
|
||||
}
|
||||
|
||||
// SearchObjects implements frostfs.FrostFS interface method.
|
||||
func (x *FrostFS) SearchObjects(ctx context.Context, prm handler.PrmObjectSearch) (handler.ResObjectSearch, error) {
|
||||
var prmSearch pool.PrmObjectSearch
|
||||
prmSearch.SetContainerID(prm.Container)
|
||||
prmSearch.SetFilters(prm.Filters)
|
||||
|
||||
if prm.BearerToken != nil {
|
||||
prmSearch.UseBearer(*prm.BearerToken)
|
||||
}
|
||||
|
||||
res, err := x.pool.SearchObjects(ctx, prmSearch)
|
||||
if err != nil {
|
||||
return nil, handleObjectError("init object search via connection pool", err)
|
||||
}
|
||||
|
||||
return &res, nil
|
||||
}
|
||||
|
||||
// GetEpochDurations implements frostfs.FrostFS interface method.
|
||||
func (x *FrostFS) GetEpochDurations(ctx context.Context) (*utils.EpochDurations, error) {
|
||||
networkInfo, err := x.pool.NetworkInfo(ctx)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
res := &utils.EpochDurations{
|
||||
CurrentEpoch: networkInfo.CurrentEpoch(),
|
||||
MsPerBlock: networkInfo.MsPerBlock(),
|
||||
BlockPerEpoch: networkInfo.EpochDuration(),
|
||||
}
|
||||
|
||||
if res.BlockPerEpoch == 0 {
|
||||
return nil, fmt.Errorf("EpochDuration is empty")
|
||||
}
|
||||
return res, nil
|
||||
}
|
||||
|
||||
// ResolverFrostFS represents virtual connection to the FrostFS network.
|
||||
// It implements resolver.FrostFS.
|
||||
type ResolverFrostFS struct {
|
||||
pool *pool.Pool
|
||||
}
|
||||
|
||||
// NewResolverFrostFS creates new ResolverFrostFS using provided pool.Pool.
|
||||
func NewResolverFrostFS(p *pool.Pool) *ResolverFrostFS {
|
||||
return &ResolverFrostFS{pool: p}
|
||||
}
|
||||
|
||||
// SystemDNS implements resolver.FrostFS interface method.
|
||||
func (x *ResolverFrostFS) SystemDNS(ctx context.Context) (string, error) {
|
||||
networkInfo, err := x.pool.NetworkInfo(ctx)
|
||||
if err != nil {
|
||||
return "", handleObjectError("read network info via client", err)
|
||||
}
|
||||
|
||||
domain := networkInfo.RawNetworkParameter("SystemDNS")
|
||||
if domain == nil {
|
||||
return "", errors.New("system DNS parameter not found or empty")
|
||||
}
|
||||
|
||||
return string(domain), nil
|
||||
}
|
||||
|
||||
func handleObjectError(msg string, err error) error {
|
||||
if err == nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
if reason, ok := IsErrObjectAccessDenied(err); ok {
|
||||
return fmt.Errorf("%s: %w: %s", msg, handler.ErrAccessDenied, reason)
|
||||
}
|
||||
|
||||
if IsTimeoutError(err) {
|
||||
return fmt.Errorf("%s: %w: %s", msg, handler.ErrGatewayTimeout, err.Error())
|
||||
}
|
||||
|
||||
return fmt.Errorf("%s: %w", msg, err)
|
||||
}
|
||||
|
||||
func UnwrapErr(err error) error {
|
||||
unwrappedErr := errors.Unwrap(err)
|
||||
for unwrappedErr != nil {
|
||||
err = unwrappedErr
|
||||
unwrappedErr = errors.Unwrap(err)
|
||||
}
|
||||
|
||||
return err
|
||||
}
|
||||
|
||||
func IsErrObjectAccessDenied(err error) (string, bool) {
|
||||
err = UnwrapErr(err)
|
||||
switch err := err.(type) {
|
||||
default:
|
||||
return "", false
|
||||
case *apistatus.ObjectAccessDenied:
|
||||
return err.Reason(), true
|
||||
}
|
||||
}
|
||||
|
||||
func IsTimeoutError(err error) bool {
|
||||
if strings.Contains(err.Error(), "timeout") ||
|
||||
errors.Is(err, context.DeadlineExceeded) {
|
||||
return true
|
||||
}
|
||||
|
||||
return status.Code(UnwrapErr(err)) == codes.DeadlineExceeded
|
||||
}
|
||||
|
|
@ -1,241 +0,0 @@
|
|||
package frostfs
|
||||
|
||||
import (
|
||||
"context"
|
||||
"encoding/json"
|
||||
"errors"
|
||||
"fmt"
|
||||
"io"
|
||||
"time"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/handler"
|
||||
oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
|
||||
)
|
||||
|
||||
// PartInfo is upload information about part.
|
||||
type PartInfo struct {
|
||||
Key string `json:"key"`
|
||||
UploadID string `json:"uploadId"`
|
||||
Number int `json:"number"`
|
||||
OID oid.ID `json:"oid"`
|
||||
Size uint64 `json:"size"`
|
||||
ETag string `json:"etag"`
|
||||
MD5 string `json:"md5"`
|
||||
Created time.Time `json:"created"`
|
||||
}
|
||||
|
||||
type GetFrostFSParams struct {
|
||||
// payload range
|
||||
Off, Ln uint64
|
||||
Addr oid.Address
|
||||
}
|
||||
|
||||
type PartObj struct {
|
||||
OID oid.ID
|
||||
Size uint64
|
||||
}
|
||||
|
||||
type readerInitiator interface {
|
||||
InitFrostFSObjectPayloadReader(ctx context.Context, p GetFrostFSParams) (io.ReadCloser, error)
|
||||
}
|
||||
|
||||
// MultiObjectReader implements io.Reader of payloads of the object list stored in the FrostFS network.
|
||||
type MultiObjectReader struct {
|
||||
ctx context.Context
|
||||
|
||||
layer readerInitiator
|
||||
|
||||
startPartOffset uint64
|
||||
endPartLength uint64
|
||||
|
||||
prm GetFrostFSParams
|
||||
|
||||
curIndex int
|
||||
curReader io.ReadCloser
|
||||
|
||||
parts []PartObj
|
||||
}
|
||||
|
||||
type MultiObjectReaderConfig struct {
|
||||
Initiator readerInitiator
|
||||
|
||||
// the offset of complete object and total size to read
|
||||
Off, Ln uint64
|
||||
|
||||
Addr oid.Address
|
||||
Parts []PartObj
|
||||
}
|
||||
|
||||
var (
|
||||
errOffsetIsOutOfRange = errors.New("offset is out of payload range")
|
||||
errLengthIsOutOfRange = errors.New("length is out of payload range")
|
||||
errEmptyPartsList = errors.New("empty parts list")
|
||||
errorZeroRangeLength = errors.New("zero range length")
|
||||
)
|
||||
|
||||
func (x *FrostFS) InitMultiObjectReader(ctx context.Context, p handler.PrmInitMultiObjectReader) (io.Reader, error) {
|
||||
combinedObj, err := x.GetObject(ctx, handler.PrmObjectGet{
|
||||
PrmAuth: handler.PrmAuth{BearerToken: p.Bearer},
|
||||
Address: p.Addr,
|
||||
})
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("get combined object '%s': %w", p.Addr.Object().EncodeToString(), err)
|
||||
}
|
||||
|
||||
var parts []*PartInfo
|
||||
if err = json.NewDecoder(combinedObj.Payload).Decode(&parts); err != nil {
|
||||
return nil, fmt.Errorf("unmarshal combined object parts: %w", err)
|
||||
}
|
||||
|
||||
objParts := make([]PartObj, len(parts))
|
||||
for i, part := range parts {
|
||||
objParts[i] = PartObj{
|
||||
OID: part.OID,
|
||||
Size: part.Size,
|
||||
}
|
||||
}
|
||||
|
||||
return NewMultiObjectReader(ctx, MultiObjectReaderConfig{
|
||||
Initiator: x,
|
||||
Off: p.Off,
|
||||
Ln: p.Ln,
|
||||
Parts: objParts,
|
||||
Addr: p.Addr,
|
||||
})
|
||||
}
|
||||
|
||||
func NewMultiObjectReader(ctx context.Context, cfg MultiObjectReaderConfig) (*MultiObjectReader, error) {
|
||||
if len(cfg.Parts) == 0 {
|
||||
return nil, errEmptyPartsList
|
||||
}
|
||||
|
||||
r := &MultiObjectReader{
|
||||
ctx: ctx,
|
||||
layer: cfg.Initiator,
|
||||
prm: GetFrostFSParams{
|
||||
Addr: cfg.Addr,
|
||||
},
|
||||
parts: cfg.Parts,
|
||||
}
|
||||
|
||||
if cfg.Off+cfg.Ln == 0 {
|
||||
return r, nil
|
||||
}
|
||||
|
||||
if cfg.Off > 0 && cfg.Ln == 0 {
|
||||
return nil, errorZeroRangeLength
|
||||
}
|
||||
|
||||
startPartIndex, startPartOffset := findStartPart(cfg)
|
||||
if startPartIndex == -1 {
|
||||
return nil, errOffsetIsOutOfRange
|
||||
}
|
||||
r.startPartOffset = startPartOffset
|
||||
|
||||
endPartIndex, endPartLength := findEndPart(cfg)
|
||||
if endPartIndex == -1 {
|
||||
return nil, errLengthIsOutOfRange
|
||||
}
|
||||
r.endPartLength = endPartLength
|
||||
|
||||
r.parts = cfg.Parts[startPartIndex : endPartIndex+1]
|
||||
|
||||
return r, nil
|
||||
}
|
||||
|
||||
func findStartPart(cfg MultiObjectReaderConfig) (index int, offset uint64) {
|
||||
position := cfg.Off
|
||||
for i, part := range cfg.Parts {
|
||||
// Strict inequality when searching for start position to avoid reading zero length part.
|
||||
if position < part.Size {
|
||||
return i, position
|
||||
}
|
||||
position -= part.Size
|
||||
}
|
||||
|
||||
return -1, 0
|
||||
}
|
||||
|
||||
func findEndPart(cfg MultiObjectReaderConfig) (index int, length uint64) {
|
||||
position := cfg.Off + cfg.Ln
|
||||
for i, part := range cfg.Parts {
|
||||
// Non-strict inequality when searching for end position to avoid out of payload range error.
|
||||
if position <= part.Size {
|
||||
return i, position
|
||||
}
|
||||
position -= part.Size
|
||||
}
|
||||
|
||||
return -1, 0
|
||||
}
|
||||
|
||||
func (x *MultiObjectReader) Read(p []byte) (n int, err error) {
|
||||
if x.curReader != nil {
|
||||
n, err = x.curReader.Read(p)
|
||||
if err != nil {
|
||||
if closeErr := x.curReader.Close(); closeErr != nil {
|
||||
return n, fmt.Errorf("%w (close err: %v)", err, closeErr)
|
||||
}
|
||||
}
|
||||
if !errors.Is(err, io.EOF) {
|
||||
return n, err
|
||||
}
|
||||
|
||||
x.curIndex++
|
||||
}
|
||||
|
||||
if x.curIndex == len(x.parts) {
|
||||
return n, io.EOF
|
||||
}
|
||||
|
||||
x.prm.Addr.SetObject(x.parts[x.curIndex].OID)
|
||||
|
||||
if x.curIndex == 0 {
|
||||
x.prm.Off = x.startPartOffset
|
||||
x.prm.Ln = x.parts[x.curIndex].Size - x.startPartOffset
|
||||
}
|
||||
|
||||
if x.curIndex == len(x.parts)-1 {
|
||||
x.prm.Ln = x.endPartLength - x.prm.Off
|
||||
}
|
||||
|
||||
x.curReader, err = x.layer.InitFrostFSObjectPayloadReader(x.ctx, x.prm)
|
||||
if err != nil {
|
||||
return n, fmt.Errorf("init payload reader for the next part: %w", err)
|
||||
}
|
||||
|
||||
x.prm.Off = 0
|
||||
x.prm.Ln = 0
|
||||
|
||||
next, err := x.Read(p[n:])
|
||||
|
||||
return n + next, err
|
||||
}
|
||||
|
||||
// InitFrostFSObjectPayloadReader initializes payload reader of the FrostFS object.
|
||||
// Zero range corresponds to full payload (panics if only offset is set).
|
||||
func (x *FrostFS) InitFrostFSObjectPayloadReader(ctx context.Context, p GetFrostFSParams) (io.ReadCloser, error) {
|
||||
var prmAuth handler.PrmAuth
|
||||
|
||||
if p.Off+p.Ln != 0 {
|
||||
prm := handler.PrmObjectRange{
|
||||
PrmAuth: prmAuth,
|
||||
PayloadRange: [2]uint64{p.Off, p.Ln},
|
||||
Address: p.Addr,
|
||||
}
|
||||
|
||||
return x.RangeObject(ctx, prm)
|
||||
}
|
||||
|
||||
prm := handler.PrmObjectGet{
|
||||
PrmAuth: prmAuth,
|
||||
Address: p.Addr,
|
||||
}
|
||||
|
||||
res, err := x.GetObject(ctx, prm)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return res.Payload, nil
|
||||
}
|
||||
|
|
@ -1,137 +0,0 @@
|
|||
package frostfs
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"context"
|
||||
"errors"
|
||||
"fmt"
|
||||
"io"
|
||||
"testing"
|
||||
|
||||
oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
|
||||
oidtest "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id/test"
|
||||
"github.com/stretchr/testify/require"
|
||||
)
|
||||
|
||||
type readerInitiatorMock struct {
|
||||
parts map[oid.ID][]byte
|
||||
}
|
||||
|
||||
func (r *readerInitiatorMock) InitFrostFSObjectPayloadReader(_ context.Context, p GetFrostFSParams) (io.ReadCloser, error) {
|
||||
partPayload, ok := r.parts[p.Addr.Object()]
|
||||
if !ok {
|
||||
return nil, errors.New("part not found")
|
||||
}
|
||||
|
||||
if p.Off+p.Ln == 0 {
|
||||
return io.NopCloser(bytes.NewReader(partPayload)), nil
|
||||
}
|
||||
|
||||
if p.Off > uint64(len(partPayload)-1) {
|
||||
return nil, fmt.Errorf("invalid offset: %d/%d", p.Off, len(partPayload))
|
||||
}
|
||||
|
||||
if p.Off+p.Ln > uint64(len(partPayload)) {
|
||||
return nil, fmt.Errorf("invalid range: %d-%d/%d", p.Off, p.Off+p.Ln, len(partPayload))
|
||||
}
|
||||
|
||||
return io.NopCloser(bytes.NewReader(partPayload[p.Off : p.Off+p.Ln])), nil
|
||||
}
|
||||
|
||||
func prepareDataReader() ([]byte, []PartObj, *readerInitiatorMock) {
|
||||
mockInitReader := &readerInitiatorMock{
|
||||
parts: map[oid.ID][]byte{
|
||||
oidtest.ID(): []byte("first part 1"),
|
||||
oidtest.ID(): []byte("second part 2"),
|
||||
oidtest.ID(): []byte("third part 3"),
|
||||
},
|
||||
}
|
||||
|
||||
var fullPayload []byte
|
||||
parts := make([]PartObj, 0, len(mockInitReader.parts))
|
||||
for id, payload := range mockInitReader.parts {
|
||||
parts = append(parts, PartObj{OID: id, Size: uint64(len(payload))})
|
||||
fullPayload = append(fullPayload, payload...)
|
||||
}
|
||||
|
||||
return fullPayload, parts, mockInitReader
|
||||
}
|
||||
|
||||
func TestMultiReader(t *testing.T) {
|
||||
ctx := context.Background()
|
||||
|
||||
fullPayload, parts, mockInitReader := prepareDataReader()
|
||||
|
||||
for _, tc := range []struct {
|
||||
name string
|
||||
off uint64
|
||||
ln uint64
|
||||
err error
|
||||
}{
|
||||
{
|
||||
name: "simple read all",
|
||||
},
|
||||
{
|
||||
name: "simple read with length",
|
||||
ln: uint64(len(fullPayload)),
|
||||
},
|
||||
{
|
||||
name: "middle of parts",
|
||||
off: parts[0].Size + 2,
|
||||
ln: 4,
|
||||
},
|
||||
{
|
||||
name: "first and second",
|
||||
off: parts[0].Size - 4,
|
||||
ln: 8,
|
||||
},
|
||||
{
|
||||
name: "first and third",
|
||||
off: parts[0].Size - 4,
|
||||
ln: parts[1].Size + 8,
|
||||
},
|
||||
{
|
||||
name: "second part",
|
||||
off: parts[0].Size,
|
||||
ln: parts[1].Size,
|
||||
},
|
||||
{
|
||||
name: "second and third",
|
||||
off: parts[0].Size,
|
||||
ln: parts[1].Size + parts[2].Size,
|
||||
},
|
||||
{
|
||||
name: "offset out of range",
|
||||
off: uint64(len(fullPayload) + 1),
|
||||
ln: 1,
|
||||
err: errOffsetIsOutOfRange,
|
||||
},
|
||||
{
|
||||
name: "zero length",
|
||||
off: parts[1].Size + 1,
|
||||
ln: 0,
|
||||
err: errorZeroRangeLength,
|
||||
},
|
||||
} {
|
||||
t.Run(tc.name, func(t *testing.T) {
|
||||
multiReader, err := NewMultiObjectReader(ctx, MultiObjectReaderConfig{
|
||||
Initiator: mockInitReader,
|
||||
Parts: parts,
|
||||
Off: tc.off,
|
||||
Ln: tc.ln,
|
||||
})
|
||||
require.ErrorIs(t, err, tc.err)
|
||||
|
||||
if tc.err == nil {
|
||||
off := tc.off
|
||||
ln := tc.ln
|
||||
if off+ln == 0 {
|
||||
ln = uint64(len(fullPayload))
|
||||
}
|
||||
data, err := io.ReadAll(multiReader)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, fullPayload[off:off+ln], data)
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
|
|
@ -1,163 +0,0 @@
|
|||
package frostfs
|
||||
|
||||
import (
|
||||
"context"
|
||||
"errors"
|
||||
"fmt"
|
||||
"io"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/data"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/tokens"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/tree"
|
||||
treepool "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/pool/tree"
|
||||
grpcService "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/pool/tree/service"
|
||||
)
|
||||
|
||||
type GetNodeByPathResponseInfoWrapper struct {
|
||||
response *grpcService.GetNodeByPathResponse_Info
|
||||
}
|
||||
|
||||
func (n GetNodeByPathResponseInfoWrapper) GetNodeID() []uint64 {
|
||||
return []uint64{n.response.GetNodeId()}
|
||||
}
|
||||
|
||||
func (n GetNodeByPathResponseInfoWrapper) GetParentID() []uint64 {
|
||||
return []uint64{n.response.GetParentId()}
|
||||
}
|
||||
|
||||
func (n GetNodeByPathResponseInfoWrapper) GetTimestamp() []uint64 {
|
||||
return []uint64{n.response.GetTimestamp()}
|
||||
}
|
||||
|
||||
func (n GetNodeByPathResponseInfoWrapper) GetMeta() []tree.Meta {
|
||||
res := make([]tree.Meta, len(n.response.Meta))
|
||||
for i, value := range n.response.Meta {
|
||||
res[i] = value
|
||||
}
|
||||
return res
|
||||
}
|
||||
|
||||
type PoolWrapper struct {
|
||||
p *treepool.Pool
|
||||
}
|
||||
|
||||
func NewPoolWrapper(p *treepool.Pool) *PoolWrapper {
|
||||
return &PoolWrapper{p: p}
|
||||
}
|
||||
|
||||
func (w *PoolWrapper) GetNodes(ctx context.Context, prm *tree.GetNodesParams) ([]tree.NodeResponse, error) {
|
||||
poolPrm := treepool.GetNodesParams{
|
||||
CID: prm.CnrID,
|
||||
TreeID: prm.TreeID,
|
||||
Path: prm.Path,
|
||||
Meta: prm.Meta,
|
||||
PathAttribute: tree.FileNameKey,
|
||||
LatestOnly: prm.LatestOnly,
|
||||
AllAttrs: prm.AllAttrs,
|
||||
BearerToken: getBearer(ctx),
|
||||
}
|
||||
|
||||
nodes, err := w.p.GetNodes(ctx, poolPrm)
|
||||
if err != nil {
|
||||
return nil, handleError(err)
|
||||
}
|
||||
|
||||
res := make([]tree.NodeResponse, len(nodes))
|
||||
for i, info := range nodes {
|
||||
res[i] = GetNodeByPathResponseInfoWrapper{info}
|
||||
}
|
||||
|
||||
return res, nil
|
||||
}
|
||||
|
||||
func getBearer(ctx context.Context) []byte {
|
||||
token, err := tokens.LoadBearerToken(ctx)
|
||||
if err != nil {
|
||||
return nil
|
||||
}
|
||||
return token.Marshal()
|
||||
}
|
||||
|
||||
func handleError(err error) error {
|
||||
if err == nil {
|
||||
return nil
|
||||
}
|
||||
if errors.Is(err, treepool.ErrNodeNotFound) {
|
||||
return fmt.Errorf("%w: %s", tree.ErrNodeNotFound, err.Error())
|
||||
}
|
||||
if errors.Is(err, treepool.ErrNodeAccessDenied) {
|
||||
return fmt.Errorf("%w: %s", tree.ErrNodeAccessDenied, err.Error())
|
||||
}
|
||||
|
||||
return err
|
||||
}
|
||||
|
||||
func (w *PoolWrapper) GetSubTree(ctx context.Context, bktInfo *data.BucketInfo, treeID string, rootID []uint64, depth uint32, sort bool) ([]tree.NodeResponse, error) {
|
||||
order := treepool.NoneOrder
|
||||
if sort {
|
||||
order = treepool.AscendingOrder
|
||||
}
|
||||
poolPrm := treepool.GetSubTreeParams{
|
||||
CID: bktInfo.CID,
|
||||
TreeID: treeID,
|
||||
RootID: rootID,
|
||||
Depth: depth,
|
||||
BearerToken: getBearer(ctx),
|
||||
Order: order,
|
||||
}
|
||||
if len(rootID) == 1 && rootID[0] == 0 {
|
||||
// storage node interprets 'nil' value as []uint64{0}
|
||||
// gate wants to send 'nil' value instead of []uint64{0}, because
|
||||
// it provides compatibility with previous tree service api where
|
||||
// single uint64(0) value is dropped from signature
|
||||
poolPrm.RootID = nil
|
||||
}
|
||||
|
||||
subTreeReader, err := w.p.GetSubTree(ctx, poolPrm)
|
||||
if err != nil {
|
||||
return nil, handleError(err)
|
||||
}
|
||||
|
||||
var subtree []tree.NodeResponse
|
||||
|
||||
node, err := subTreeReader.Next()
|
||||
for err == nil {
|
||||
subtree = append(subtree, GetSubTreeResponseBodyWrapper{node})
|
||||
node, err = subTreeReader.Next()
|
||||
}
|
||||
if err != io.EOF {
|
||||
return nil, handleError(err)
|
||||
}
|
||||
|
||||
return subtree, nil
|
||||
}
|
||||
|
||||
type GetSubTreeResponseBodyWrapper struct {
|
||||
response *grpcService.GetSubTreeResponse_Body
|
||||
}
|
||||
|
||||
func (n GetSubTreeResponseBodyWrapper) GetNodeID() []uint64 {
|
||||
return n.response.GetNodeId()
|
||||
}
|
||||
|
||||
func (n GetSubTreeResponseBodyWrapper) GetParentID() []uint64 {
|
||||
resp := n.response.GetParentId()
|
||||
if resp == nil {
|
||||
// storage sends nil that should be interpreted as []uint64{0}
|
||||
// due to protobuf compatibility, see 'GetSubTree' function
|
||||
return []uint64{0}
|
||||
}
|
||||
return resp
|
||||
}
|
||||
|
||||
func (n GetSubTreeResponseBodyWrapper) GetTimestamp() []uint64 {
|
||||
return n.response.GetTimestamp()
|
||||
}
|
||||
|
||||
func (n GetSubTreeResponseBodyWrapper) GetMeta() []tree.Meta {
|
||||
res := make([]tree.Meta, len(n.response.Meta))
|
||||
for i, value := range n.response.Meta {
|
||||
res[i] = value
|
||||
}
|
||||
return res
|
||||
}
|
||||
|
|
@ -1,112 +0,0 @@
|
|||
{{$container := .Container}}
|
||||
{{ $prefix := trimPrefix .Prefix }}
|
||||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="UTF-8"/>
|
||||
<title>Index of {{.Protocol}}://{{$container}}
|
||||
/{{if $prefix}}/{{$prefix}}/{{end}}</title>
|
||||
<style>
|
||||
.alert {
|
||||
width: 80%;
|
||||
box-sizing: border-box;
|
||||
padding: 20px;
|
||||
background-color: #f44336;
|
||||
color: white;
|
||||
margin-bottom: 15px;
|
||||
}
|
||||
table {
|
||||
width: 80%;
|
||||
border-collapse: collapse;
|
||||
}
|
||||
body {
|
||||
background: #f2f2f2;
|
||||
}
|
||||
table, th, td {
|
||||
border: 0 solid transparent;
|
||||
}
|
||||
th, td {
|
||||
padding: 10px;
|
||||
text-align: left;
|
||||
}
|
||||
th {
|
||||
background-color: #c3bcbc;
|
||||
}
|
||||
|
||||
h1 {
|
||||
font-size: 1.5em;
|
||||
}
|
||||
tr:nth-child(even) {background-color: #ebe7e7;}
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<h1>Index of {{.Protocol}}://{{$container}}/{{if $prefix}}{{$prefix}}/{{end}}</h1>
|
||||
{{ if .HasErrors }}
|
||||
<div class="alert">
|
||||
Errors occurred while processing the request. Perhaps some objects are missing
|
||||
</div>
|
||||
{{ end }}
|
||||
<table>
|
||||
<thead>
|
||||
<tr>
|
||||
<th>Filename</th>
|
||||
<th>OID</th>
|
||||
<th>Size</th>
|
||||
<th>Created</th>
|
||||
<th>Download</th>
|
||||
</tr>
|
||||
</thead>
|
||||
<tbody>
|
||||
{{ $trimmedPrefix := trimPrefix $prefix }}
|
||||
{{if $trimmedPrefix }}
|
||||
<tr>
|
||||
<td>
|
||||
⮐<a href="/get/{{$container}}{{ urlencode $trimmedPrefix }}/">..</a>
|
||||
</td>
|
||||
<td></td>
|
||||
<td></td>
|
||||
<td></td>
|
||||
<td></td>
|
||||
</tr>
|
||||
{{else}}
|
||||
<tr>
|
||||
<td>
|
||||
⮐<a href="/get/{{$container}}/">..</a>
|
||||
</td>
|
||||
<td></td>
|
||||
<td></td>
|
||||
<td></td>
|
||||
<td></td>
|
||||
</tr>
|
||||
{{end}}
|
||||
{{range .Objects}}
|
||||
<tr>
|
||||
<td>
|
||||
{{if .IsDir}}
|
||||
🗀
|
||||
<a href="{{.GetURL}}/">
|
||||
{{.FileName}}/
|
||||
</a>
|
||||
{{else}}
|
||||
🗎
|
||||
<a href="{{ .GetURL }}">
|
||||
{{.FileName}}
|
||||
</a>
|
||||
{{end}}
|
||||
</td>
|
||||
<td>{{.OID}}</td>
|
||||
<td>{{if not .IsDir}}{{ formatSize .Size }}{{end}}</td>
|
||||
<td>{{ .Created }}</td>
|
||||
<td>
|
||||
{{ if .OID }}
|
||||
<a href="{{ .GetURL }}?download=true">
|
||||
Link
|
||||
</a>
|
||||
{{ end }}
|
||||
</td>
|
||||
</tr>
|
||||
{{end}}
|
||||
</tbody>
|
||||
</table>
|
||||
</body>
|
||||
</html>
|
||||
|
|
@ -1,6 +0,0 @@
|
|||
package templates
|
||||
|
||||
import _ "embed"
|
||||
|
||||
//go:embed index.gotmpl
|
||||
var DefaultIndexTemplate string
|
||||
150
metrics/desc.go
150
metrics/desc.go
|
|
@ -1,150 +0,0 @@
|
|||
package metrics
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
|
||||
"github.com/prometheus/client_golang/prometheus"
|
||||
dto "github.com/prometheus/client_model/go"
|
||||
)
|
||||
|
||||
var appMetricsDesc = map[string]map[string]Description{
|
||||
poolSubsystem: {
|
||||
overallErrorsMetric: Description{
|
||||
Type: dto.MetricType_GAUGE,
|
||||
Namespace: namespace,
|
||||
Subsystem: poolSubsystem,
|
||||
Name: overallErrorsMetric,
|
||||
Help: "Total number of errors in pool",
|
||||
},
|
||||
overallNodeErrorsMetric: Description{
|
||||
Type: dto.MetricType_GAUGE,
|
||||
Namespace: namespace,
|
||||
Subsystem: poolSubsystem,
|
||||
Name: overallNodeErrorsMetric,
|
||||
Help: "Total number of errors for connection in pool",
|
||||
VariableLabels: []string{"node"},
|
||||
},
|
||||
overallNodeRequestsMetric: Description{
|
||||
Type: dto.MetricType_GAUGE,
|
||||
Namespace: namespace,
|
||||
Subsystem: poolSubsystem,
|
||||
Name: overallNodeRequestsMetric,
|
||||
Help: "Total number of requests to specific node in pool",
|
||||
VariableLabels: []string{"node"},
|
||||
},
|
||||
currentErrorMetric: Description{
|
||||
Type: dto.MetricType_GAUGE,
|
||||
Namespace: namespace,
|
||||
Subsystem: poolSubsystem,
|
||||
Name: currentErrorMetric,
|
||||
Help: "Number of errors on current connections that will be reset after the threshold",
|
||||
VariableLabels: []string{"node"},
|
||||
},
|
||||
avgRequestDurationMetric: Description{
|
||||
Type: dto.MetricType_GAUGE,
|
||||
Namespace: namespace,
|
||||
Subsystem: poolSubsystem,
|
||||
Name: avgRequestDurationMetric,
|
||||
Help: "Average request duration (in milliseconds) for specific method on node in pool",
|
||||
VariableLabels: []string{"node", "method"},
|
||||
},
|
||||
},
|
||||
stateSubsystem: {
|
||||
healthMetric: Description{
|
||||
Type: dto.MetricType_GAUGE,
|
||||
Namespace: namespace,
|
||||
Subsystem: stateSubsystem,
|
||||
Name: healthMetric,
|
||||
Help: "Current HTTP gateway state",
|
||||
},
|
||||
versionInfoMetric: Description{
|
||||
Type: dto.MetricType_GAUGE,
|
||||
Namespace: namespace,
|
||||
Subsystem: stateSubsystem,
|
||||
Name: versionInfoMetric,
|
||||
Help: "Version of current FrostFS HTTP Gate instance",
|
||||
VariableLabels: []string{"version"},
|
||||
},
|
||||
},
|
||||
serverSubsystem: {
|
||||
healthMetric: Description{
|
||||
Type: dto.MetricType_GAUGE,
|
||||
Namespace: namespace,
|
||||
Subsystem: serverSubsystem,
|
||||
Name: healthMetric,
|
||||
Help: "HTTP Server endpoint health",
|
||||
VariableLabels: []string{"endpoint"},
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
type Description struct {
|
||||
Type dto.MetricType
|
||||
Namespace string
|
||||
Subsystem string
|
||||
Name string
|
||||
Help string
|
||||
ConstantLabels prometheus.Labels
|
||||
VariableLabels []string
|
||||
}
|
||||
|
||||
func (d *Description) MarshalJSON() ([]byte, error) {
|
||||
return json.Marshal(&struct {
|
||||
Type string `json:"type"`
|
||||
FQName string `json:"name"`
|
||||
Help string `json:"help"`
|
||||
ConstantLabels prometheus.Labels `json:"constant_labels,omitempty"`
|
||||
VariableLabels []string `json:"variable_labels,omitempty"`
|
||||
}{
|
||||
Type: d.Type.String(),
|
||||
FQName: d.BuildFQName(),
|
||||
Help: d.Help,
|
||||
ConstantLabels: d.ConstantLabels,
|
||||
VariableLabels: d.VariableLabels,
|
||||
})
|
||||
}
|
||||
|
||||
func (d *Description) BuildFQName() string {
|
||||
return prometheus.BuildFQName(d.Namespace, d.Subsystem, d.Name)
|
||||
}
|
||||
|
||||
// DescribeAll returns descriptions for metrics.
|
||||
func DescribeAll() []Description {
|
||||
var list []Description
|
||||
for _, m := range appMetricsDesc {
|
||||
for _, description := range m {
|
||||
list = append(list, description)
|
||||
}
|
||||
}
|
||||
|
||||
return list
|
||||
}
|
||||
|
||||
func newOpts(description Description) prometheus.Opts {
|
||||
return prometheus.Opts{
|
||||
Namespace: description.Namespace,
|
||||
Subsystem: description.Subsystem,
|
||||
Name: description.Name,
|
||||
Help: description.Help,
|
||||
ConstLabels: description.ConstantLabels,
|
||||
}
|
||||
}
|
||||
|
||||
func mustNewGauge(description Description) prometheus.Gauge {
|
||||
if description.Type != dto.MetricType_GAUGE {
|
||||
panic("invalid metric type")
|
||||
}
|
||||
return prometheus.NewGauge(
|
||||
prometheus.GaugeOpts(newOpts(description)),
|
||||
)
|
||||
}
|
||||
|
||||
func mustNewGaugeVec(description Description) *prometheus.GaugeVec {
|
||||
if description.Type != dto.MetricType_GAUGE {
|
||||
panic("invalid metric type")
|
||||
}
|
||||
return prometheus.NewGaugeVec(
|
||||
prometheus.GaugeOpts(newOpts(description)),
|
||||
description.VariableLabels,
|
||||
)
|
||||
}
|
||||
|
|
@ -1,37 +0,0 @@
|
|||
//go:build dump_metrics
|
||||
|
||||
package metrics
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"flag"
|
||||
"os"
|
||||
"testing"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/pool"
|
||||
"github.com/stretchr/testify/require"
|
||||
)
|
||||
|
||||
type mock struct{}
|
||||
|
||||
func (m mock) Statistic() pool.Statistic {
|
||||
return pool.Statistic{}
|
||||
}
|
||||
|
||||
var metricsPath = flag.String("out", "", "File to export http gateway metrics to.")
|
||||
|
||||
func TestDescribeAll(t *testing.T) {
|
||||
// to check correct metrics type mapping
|
||||
_ = NewGateMetrics(mock{})
|
||||
|
||||
flag.Parse()
|
||||
|
||||
require.NotEmpty(t, metricsPath, "flag 'out' must be provided to dump metrics description")
|
||||
|
||||
desc := DescribeAll()
|
||||
data, err := json.Marshal(desc)
|
||||
require.NoError(t, err)
|
||||
|
||||
err = os.WriteFile(*metricsPath, data, 0644)
|
||||
require.NoError(t, err)
|
||||
}
|
||||
|
|
@ -1,241 +0,0 @@
|
|||
package metrics
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/pool"
|
||||
"github.com/prometheus/client_golang/prometheus"
|
||||
"github.com/prometheus/client_golang/prometheus/promhttp"
|
||||
"go.uber.org/zap"
|
||||
)
|
||||
|
||||
const (
|
||||
namespace = "frostfs_http_gw"
|
||||
stateSubsystem = "state"
|
||||
poolSubsystem = "pool"
|
||||
serverSubsystem = "server"
|
||||
)
|
||||
|
||||
const (
|
||||
healthMetric = "health"
|
||||
versionInfoMetric = "version_info"
|
||||
)
|
||||
|
||||
const (
|
||||
overallErrorsMetric = "overall_errors"
|
||||
overallNodeErrorsMetric = "overall_node_errors"
|
||||
overallNodeRequestsMetric = "overall_node_requests"
|
||||
currentErrorMetric = "current_errors"
|
||||
avgRequestDurationMetric = "avg_request_duration"
|
||||
)
|
||||
|
||||
const (
|
||||
methodGetBalance = "get_balance"
|
||||
methodPutContainer = "put_container"
|
||||
methodGetContainer = "get_container"
|
||||
methodListContainer = "list_container"
|
||||
methodDeleteContainer = "delete_container"
|
||||
methodGetContainerEacl = "get_container_eacl"
|
||||
methodSetContainerEacl = "set_container_eacl"
|
||||
methodEndpointInfo = "endpoint_info"
|
||||
methodNetworkInfo = "network_info"
|
||||
methodPutObject = "put_object"
|
||||
methodDeleteObject = "delete_object"
|
||||
methodGetObject = "get_object"
|
||||
methodHeadObject = "head_object"
|
||||
methodRangeObject = "range_object"
|
||||
methodCreateSession = "create_session"
|
||||
)
|
||||
|
||||
// HealthStatus of the gate application.
|
||||
type HealthStatus int32
|
||||
|
||||
const (
|
||||
HealthStatusUndefined HealthStatus = 0
|
||||
HealthStatusStarting HealthStatus = 1
|
||||
HealthStatusReady HealthStatus = 2
|
||||
HealthStatusShuttingDown HealthStatus = 3
|
||||
)
|
||||
|
||||
type StatisticScraper interface {
|
||||
Statistic() pool.Statistic
|
||||
}
|
||||
|
||||
type serverMetrics struct {
|
||||
endpointHealth *prometheus.GaugeVec
|
||||
}
|
||||
|
||||
type GateMetrics struct {
|
||||
stateMetrics
|
||||
poolMetricsCollector
|
||||
serverMetrics
|
||||
}
|
||||
|
||||
type stateMetrics struct {
|
||||
healthCheck prometheus.Gauge
|
||||
versionInfo *prometheus.GaugeVec
|
||||
}
|
||||
|
||||
type poolMetricsCollector struct {
|
||||
scraper StatisticScraper
|
||||
overallErrors prometheus.Gauge
|
||||
overallNodeErrors *prometheus.GaugeVec
|
||||
overallNodeRequests *prometheus.GaugeVec
|
||||
currentErrors *prometheus.GaugeVec
|
||||
requestDuration *prometheus.GaugeVec
|
||||
}
|
||||
|
||||
// NewGateMetrics creates new metrics for http gate.
|
||||
func NewGateMetrics(p StatisticScraper) *GateMetrics {
|
||||
stateMetric := newStateMetrics()
|
||||
stateMetric.register()
|
||||
|
||||
poolMetric := newPoolMetricsCollector(p)
|
||||
poolMetric.register()
|
||||
|
||||
serverMetric := newServerMetrics()
|
||||
serverMetric.register()
|
||||
|
||||
return &GateMetrics{
|
||||
stateMetrics: *stateMetric,
|
||||
poolMetricsCollector: *poolMetric,
|
||||
serverMetrics: *serverMetric,
|
||||
}
|
||||
}
|
||||
|
||||
func (g *GateMetrics) Unregister() {
|
||||
g.stateMetrics.unregister()
|
||||
prometheus.Unregister(&g.poolMetricsCollector)
|
||||
g.serverMetrics.unregister()
|
||||
}
|
||||
|
||||
func newStateMetrics() *stateMetrics {
|
||||
return &stateMetrics{
|
||||
healthCheck: mustNewGauge(appMetricsDesc[stateSubsystem][healthMetric]),
|
||||
versionInfo: mustNewGaugeVec(appMetricsDesc[stateSubsystem][versionInfoMetric]),
|
||||
}
|
||||
}
|
||||
|
||||
func (m stateMetrics) register() {
|
||||
prometheus.MustRegister(m.healthCheck)
|
||||
prometheus.MustRegister(m.versionInfo)
|
||||
}
|
||||
|
||||
func (m stateMetrics) unregister() {
|
||||
prometheus.Unregister(m.healthCheck)
|
||||
prometheus.Unregister(m.versionInfo)
|
||||
}
|
||||
|
||||
func (m stateMetrics) SetHealth(s HealthStatus) {
|
||||
m.healthCheck.Set(float64(s))
|
||||
}
|
||||
|
||||
func (m stateMetrics) SetVersion(ver string) {
|
||||
m.versionInfo.WithLabelValues(ver).Set(1)
|
||||
}
|
||||
|
||||
func newPoolMetricsCollector(p StatisticScraper) *poolMetricsCollector {
|
||||
return &poolMetricsCollector{
|
||||
scraper: p,
|
||||
overallErrors: mustNewGauge(appMetricsDesc[poolSubsystem][overallErrorsMetric]),
|
||||
overallNodeErrors: mustNewGaugeVec(appMetricsDesc[poolSubsystem][overallNodeErrorsMetric]),
|
||||
overallNodeRequests: mustNewGaugeVec(appMetricsDesc[poolSubsystem][overallNodeRequestsMetric]),
|
||||
currentErrors: mustNewGaugeVec(appMetricsDesc[poolSubsystem][currentErrorMetric]),
|
||||
requestDuration: mustNewGaugeVec(appMetricsDesc[poolSubsystem][avgRequestDurationMetric]),
|
||||
}
|
||||
}
|
||||
|
||||
func (m *poolMetricsCollector) Collect(ch chan<- prometheus.Metric) {
|
||||
m.updateStatistic()
|
||||
m.overallErrors.Collect(ch)
|
||||
m.overallNodeErrors.Collect(ch)
|
||||
m.overallNodeRequests.Collect(ch)
|
||||
m.currentErrors.Collect(ch)
|
||||
m.requestDuration.Collect(ch)
|
||||
}
|
||||
|
||||
func (m *poolMetricsCollector) Describe(descs chan<- *prometheus.Desc) {
|
||||
m.overallErrors.Describe(descs)
|
||||
m.overallNodeErrors.Describe(descs)
|
||||
m.overallNodeRequests.Describe(descs)
|
||||
m.currentErrors.Describe(descs)
|
||||
m.requestDuration.Describe(descs)
|
||||
}
|
||||
|
||||
func (m *poolMetricsCollector) register() {
|
||||
prometheus.MustRegister(m)
|
||||
}
|
||||
|
||||
func (m *poolMetricsCollector) updateStatistic() {
|
||||
stat := m.scraper.Statistic()
|
||||
|
||||
m.overallNodeErrors.Reset()
|
||||
m.overallNodeRequests.Reset()
|
||||
m.currentErrors.Reset()
|
||||
m.requestDuration.Reset()
|
||||
|
||||
for _, node := range stat.Nodes() {
|
||||
m.overallNodeErrors.WithLabelValues(node.Address()).Set(float64(node.OverallErrors()))
|
||||
m.overallNodeRequests.WithLabelValues(node.Address()).Set(float64(node.Requests()))
|
||||
|
||||
m.currentErrors.WithLabelValues(node.Address()).Set(float64(node.CurrentErrors()))
|
||||
m.updateRequestsDuration(node)
|
||||
}
|
||||
|
||||
m.overallErrors.Set(float64(stat.OverallErrors()))
|
||||
}
|
||||
|
||||
func (m *poolMetricsCollector) updateRequestsDuration(node pool.NodeStatistic) {
|
||||
m.requestDuration.WithLabelValues(node.Address(), methodGetBalance).Set(float64(node.AverageGetBalance().Milliseconds()))
|
||||
m.requestDuration.WithLabelValues(node.Address(), methodPutContainer).Set(float64(node.AveragePutContainer().Milliseconds()))
|
||||
m.requestDuration.WithLabelValues(node.Address(), methodGetContainer).Set(float64(node.AverageGetContainer().Milliseconds()))
|
||||
m.requestDuration.WithLabelValues(node.Address(), methodListContainer).Set(float64(node.AverageListContainer().Milliseconds()))
|
||||
m.requestDuration.WithLabelValues(node.Address(), methodDeleteContainer).Set(float64(node.AverageDeleteContainer().Milliseconds()))
|
||||
m.requestDuration.WithLabelValues(node.Address(), methodEndpointInfo).Set(float64(node.AverageEndpointInfo().Milliseconds()))
|
||||
m.requestDuration.WithLabelValues(node.Address(), methodNetworkInfo).Set(float64(node.AverageNetworkInfo().Milliseconds()))
|
||||
m.requestDuration.WithLabelValues(node.Address(), methodPutObject).Set(float64(node.AveragePutObject().Milliseconds()))
|
||||
m.requestDuration.WithLabelValues(node.Address(), methodDeleteObject).Set(float64(node.AverageDeleteObject().Milliseconds()))
|
||||
m.requestDuration.WithLabelValues(node.Address(), methodGetObject).Set(float64(node.AverageGetObject().Milliseconds()))
|
||||
m.requestDuration.WithLabelValues(node.Address(), methodHeadObject).Set(float64(node.AverageHeadObject().Milliseconds()))
|
||||
m.requestDuration.WithLabelValues(node.Address(), methodRangeObject).Set(float64(node.AverageRangeObject().Milliseconds()))
|
||||
m.requestDuration.WithLabelValues(node.Address(), methodCreateSession).Set(float64(node.AverageCreateSession().Milliseconds()))
|
||||
}
|
||||
|
||||
func newServerMetrics() *serverMetrics {
|
||||
return &serverMetrics{
|
||||
endpointHealth: mustNewGaugeVec(appMetricsDesc[serverSubsystem][healthMetric]),
|
||||
}
|
||||
}
|
||||
|
||||
func (m serverMetrics) register() {
|
||||
prometheus.MustRegister(m.endpointHealth)
|
||||
}
|
||||
|
||||
func (m serverMetrics) unregister() {
|
||||
prometheus.Unregister(m.endpointHealth)
|
||||
}
|
||||
|
||||
func (m serverMetrics) MarkHealthy(endpoint string) {
|
||||
m.endpointHealth.WithLabelValues(endpoint).Set(float64(1))
|
||||
}
|
||||
|
||||
func (m serverMetrics) MarkUnhealthy(endpoint string) {
|
||||
m.endpointHealth.WithLabelValues(endpoint).Set(float64(0))
|
||||
}
|
||||
|
||||
// NewPrometheusService creates a new service for gathering prometheus metrics.
|
||||
func NewPrometheusService(log *zap.Logger, cfg Config) *Service {
|
||||
if log == nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
return &Service{
|
||||
Server: &http.Server{
|
||||
Addr: cfg.Address,
|
||||
Handler: promhttp.Handler(),
|
||||
},
|
||||
enabled: cfg.Enabled,
|
||||
serviceType: "Prometheus",
|
||||
log: log.With(zap.String("service", "Prometheus")),
|
||||
}
|
||||
}
|
||||
|
|
@ -1,33 +0,0 @@
|
|||
package metrics
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
"net/http/pprof"
|
||||
|
||||
"go.uber.org/zap"
|
||||
)
|
||||
|
||||
// NewPprofService creates a new service for gathering pprof metrics.
|
||||
func NewPprofService(l *zap.Logger, cfg Config) *Service {
|
||||
handler := http.NewServeMux()
|
||||
handler.HandleFunc("/debug/pprof/", pprof.Index)
|
||||
handler.HandleFunc("/debug/pprof/cmdline", pprof.Cmdline)
|
||||
handler.HandleFunc("/debug/pprof/profile", pprof.Profile)
|
||||
handler.HandleFunc("/debug/pprof/symbol", pprof.Symbol)
|
||||
handler.HandleFunc("/debug/pprof/trace", pprof.Trace)
|
||||
|
||||
// Manually add support for paths linked to by index page at /debug/pprof/
|
||||
for _, item := range []string{"allocs", "block", "heap", "goroutine", "mutex", "threadcreate"} {
|
||||
handler.Handle("/debug/pprof/"+item, pprof.Handler(item))
|
||||
}
|
||||
|
||||
return &Service{
|
||||
Server: &http.Server{
|
||||
Addr: cfg.Address,
|
||||
Handler: handler,
|
||||
},
|
||||
enabled: cfg.Enabled,
|
||||
serviceType: "Pprof",
|
||||
log: l.With(zap.String("service", "Pprof")),
|
||||
}
|
||||
}
|
||||
|
|
@ -1,48 +0,0 @@
|
|||
package metrics
|
||||
|
||||
import (
|
||||
"context"
|
||||
"net/http"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/logs"
|
||||
"go.uber.org/zap"
|
||||
)
|
||||
|
||||
// Service serves metrics.
|
||||
type Service struct {
|
||||
*http.Server
|
||||
enabled bool
|
||||
log *zap.Logger
|
||||
serviceType string
|
||||
}
|
||||
|
||||
// Config is a params to configure service.
|
||||
type Config struct {
|
||||
Address string
|
||||
Enabled bool
|
||||
}
|
||||
|
||||
// Start runs http service with the exposed endpoint on the configured port.
|
||||
func (ms *Service) Start() {
|
||||
if ms.enabled {
|
||||
ms.log.Info(logs.ServiceIsRunning, zap.String("endpoint", ms.Addr))
|
||||
err := ms.ListenAndServe()
|
||||
if err != nil && err != http.ErrServerClosed {
|
||||
ms.log.Warn(logs.ServiceCouldntStartOnConfiguredPort)
|
||||
}
|
||||
} else {
|
||||
ms.log.Info(logs.ServiceHasntStartedSinceItsDisabled)
|
||||
}
|
||||
}
|
||||
|
||||
// ShutDown stops the service.
|
||||
func (ms *Service) ShutDown(ctx context.Context) {
|
||||
ms.log.Info(logs.ShuttingDownService, zap.String("endpoint", ms.Addr))
|
||||
err := ms.Shutdown(ctx)
|
||||
if err != nil {
|
||||
ms.log.Error(logs.CantGracefullyShutDownService, zap.Error(err))
|
||||
if err = ms.Close(); err != nil {
|
||||
ms.log.Panic(logs.CantShutDownService, zap.Error(err))
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -1,230 +0,0 @@
|
|||
package resolver
|
||||
|
||||
import (
|
||||
"context"
|
||||
"errors"
|
||||
"fmt"
|
||||
"sync"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/handler/middleware"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container"
|
||||
cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/ns"
|
||||
)
|
||||
|
||||
const (
|
||||
NNSResolver = "nns"
|
||||
DNSResolver = "dns"
|
||||
)
|
||||
|
||||
// ErrNoResolvers returns when trying to resolve container without any resolver.
|
||||
var ErrNoResolvers = errors.New("no resolvers")
|
||||
|
||||
// FrostFS represents virtual connection to the FrostFS network.
|
||||
type FrostFS interface {
|
||||
// SystemDNS reads system DNS network parameters of the FrostFS.
|
||||
//
|
||||
// Returns exactly on non-zero value. Returns any error encountered
|
||||
// which prevented the parameter to be read.
|
||||
SystemDNS(context.Context) (string, error)
|
||||
}
|
||||
|
||||
type Settings interface {
|
||||
FormContainerZone(ns string) (zone string, isDefault bool)
|
||||
}
|
||||
|
||||
type Config struct {
|
||||
FrostFS FrostFS
|
||||
RPCAddress string
|
||||
Settings Settings
|
||||
}
|
||||
|
||||
type ContainerResolver struct {
|
||||
mu sync.RWMutex
|
||||
resolvers []*Resolver
|
||||
}
|
||||
|
||||
type Resolver struct {
|
||||
Name string
|
||||
resolve func(context.Context, string) (*cid.ID, error)
|
||||
}
|
||||
|
||||
func (r *Resolver) SetResolveFunc(fn func(context.Context, string) (*cid.ID, error)) {
|
||||
r.resolve = fn
|
||||
}
|
||||
|
||||
func (r *Resolver) Resolve(ctx context.Context, name string) (*cid.ID, error) {
|
||||
return r.resolve(ctx, name)
|
||||
}
|
||||
|
||||
func NewContainerResolver(resolverNames []string, cfg *Config) (*ContainerResolver, error) {
|
||||
resolvers, err := createResolvers(resolverNames, cfg)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return &ContainerResolver{
|
||||
resolvers: resolvers,
|
||||
}, nil
|
||||
}
|
||||
|
||||
func createResolvers(resolverNames []string, cfg *Config) ([]*Resolver, error) {
|
||||
resolvers := make([]*Resolver, len(resolverNames))
|
||||
for i, name := range resolverNames {
|
||||
cnrResolver, err := newResolver(name, cfg)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
resolvers[i] = cnrResolver
|
||||
}
|
||||
|
||||
return resolvers, nil
|
||||
}
|
||||
|
||||
func (r *ContainerResolver) Resolve(ctx context.Context, cnrName string) (*cid.ID, error) {
|
||||
r.mu.RLock()
|
||||
defer r.mu.RUnlock()
|
||||
|
||||
var err error
|
||||
for _, resolver := range r.resolvers {
|
||||
cnrID, resolverErr := resolver.Resolve(ctx, cnrName)
|
||||
if resolverErr != nil {
|
||||
resolverErr = fmt.Errorf("%s: %w", resolver.Name, resolverErr)
|
||||
if err == nil {
|
||||
err = resolverErr
|
||||
} else {
|
||||
err = fmt.Errorf("%s: %w", err.Error(), resolverErr)
|
||||
}
|
||||
continue
|
||||
}
|
||||
return cnrID, nil
|
||||
}
|
||||
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return nil, ErrNoResolvers
|
||||
}
|
||||
|
||||
func (r *ContainerResolver) UpdateResolvers(resolverNames []string, cfg *Config) error {
|
||||
r.mu.Lock()
|
||||
defer r.mu.Unlock()
|
||||
|
||||
if r.equals(resolverNames) {
|
||||
return nil
|
||||
}
|
||||
|
||||
resolvers, err := createResolvers(resolverNames, cfg)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
r.resolvers = resolvers
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func (r *ContainerResolver) equals(resolverNames []string) bool {
|
||||
if len(r.resolvers) != len(resolverNames) {
|
||||
return false
|
||||
}
|
||||
|
||||
for i := 0; i < len(resolverNames); i++ {
|
||||
if r.resolvers[i].Name != resolverNames[i] {
|
||||
return false
|
||||
}
|
||||
}
|
||||
return true
|
||||
}
|
||||
|
||||
func newResolver(name string, cfg *Config) (*Resolver, error) {
|
||||
switch name {
|
||||
case DNSResolver:
|
||||
return NewDNSResolver(cfg.FrostFS, cfg.Settings)
|
||||
case NNSResolver:
|
||||
return NewNNSResolver(cfg.RPCAddress, cfg.Settings)
|
||||
default:
|
||||
return nil, fmt.Errorf("unknown resolver: %s", name)
|
||||
}
|
||||
}
|
||||
|
||||
func NewDNSResolver(frostFS FrostFS, settings Settings) (*Resolver, error) {
|
||||
if frostFS == nil {
|
||||
return nil, fmt.Errorf("pool must not be nil for DNS resolver")
|
||||
}
|
||||
if settings == nil {
|
||||
return nil, fmt.Errorf("resolver settings must not be nil for DNS resolver")
|
||||
}
|
||||
|
||||
var dns ns.DNS
|
||||
|
||||
resolveFunc := func(ctx context.Context, name string) (*cid.ID, error) {
|
||||
var err error
|
||||
|
||||
namespace, err := middleware.GetNamespace(ctx)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
zone, isDefault := settings.FormContainerZone(namespace)
|
||||
if isDefault {
|
||||
zone, err = frostFS.SystemDNS(ctx)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("read system DNS parameter of the FrostFS: %w", err)
|
||||
}
|
||||
}
|
||||
|
||||
domain := name + "." + zone
|
||||
cnrID, err := dns.ResolveContainerName(domain)
|
||||
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("couldn't resolve container '%s' as '%s': %w", name, domain, err)
|
||||
}
|
||||
return &cnrID, nil
|
||||
}
|
||||
|
||||
return &Resolver{
|
||||
Name: DNSResolver,
|
||||
resolve: resolveFunc,
|
||||
}, nil
|
||||
}
|
||||
|
||||
func NewNNSResolver(rpcAddress string, settings Settings) (*Resolver, error) {
|
||||
if rpcAddress == "" {
|
||||
return nil, fmt.Errorf("rpc address must not be empty for NNS resolver")
|
||||
}
|
||||
if settings == nil {
|
||||
return nil, fmt.Errorf("resolver settings must not be nil for NNS resolver")
|
||||
}
|
||||
|
||||
var nns ns.NNS
|
||||
|
||||
if err := nns.Dial(rpcAddress); err != nil {
|
||||
return nil, fmt.Errorf("could not dial nns: %w", err)
|
||||
}
|
||||
|
||||
resolveFunc := func(ctx context.Context, name string) (*cid.ID, error) {
|
||||
var d container.Domain
|
||||
d.SetName(name)
|
||||
|
||||
namespace, err := middleware.GetNamespace(ctx)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
zone, _ := settings.FormContainerZone(namespace)
|
||||
d.SetZone(zone)
|
||||
|
||||
cnrID, err := nns.ResolveContainerDomain(d)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("couldn't resolve container '%s': %w", name, err)
|
||||
}
|
||||
return &cnrID, nil
|
||||
}
|
||||
|
||||
return &Resolver{
|
||||
Name: NNSResolver,
|
||||
resolve: resolveFunc,
|
||||
}, nil
|
||||
}
|
||||
|
|
@ -1,41 +0,0 @@
|
|||
package response
|
||||
|
||||
import (
|
||||
"errors"
|
||||
"fmt"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client"
|
||||
sdkstatus "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client/status"
|
||||
"github.com/valyala/fasthttp"
|
||||
"go.uber.org/zap"
|
||||
)
|
||||
|
||||
func Error(r *fasthttp.RequestCtx, msg string, code int) {
|
||||
r.Error(msg+"\n", code)
|
||||
}
|
||||
|
||||
func FormErrorResponse(message string, err error) (int, string, []zap.Field) {
|
||||
var (
|
||||
msg string
|
||||
statusCode int
|
||||
logFields []zap.Field
|
||||
)
|
||||
|
||||
st := new(sdkstatus.ObjectAccessDenied)
|
||||
|
||||
switch {
|
||||
case errors.As(err, &st):
|
||||
statusCode = fasthttp.StatusForbidden
|
||||
reason := st.Reason()
|
||||
msg = fmt.Sprintf("%s: %v: %s", message, err, reason)
|
||||
logFields = append(logFields, zap.String("error_detail", reason))
|
||||
case client.IsErrObjectNotFound(err) || client.IsErrContainerNotFound(err):
|
||||
statusCode = fasthttp.StatusNotFound
|
||||
msg = "Not Found"
|
||||
default:
|
||||
statusCode = fasthttp.StatusBadRequest
|
||||
msg = fmt.Sprintf("%s: %v", message, err)
|
||||
}
|
||||
|
||||
return statusCode, msg, logFields
|
||||
}
|
||||
|
|
@ -1,99 +0,0 @@
|
|||
package tokens
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"context"
|
||||
"encoding/base64"
|
||||
"errors"
|
||||
"fmt"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/bearer"
|
||||
"github.com/valyala/fasthttp"
|
||||
)
|
||||
|
||||
type fromHandler = func(h *fasthttp.RequestHeader) []byte
|
||||
|
||||
type ctxKey string
|
||||
|
||||
const (
|
||||
bearerTokenHdr = "Bearer"
|
||||
bearerTokenKey ctxKey = "__context_bearer_token_key"
|
||||
)
|
||||
|
||||
// BearerToken usage:
|
||||
//
|
||||
// if err = storeBearerToken(ctx); err != nil {
|
||||
// log.Error("could not fetch bearer token", zap.Error(err))
|
||||
// c.Error("could not fetch bearer token", fasthttp.StatusBadRequest)
|
||||
// return
|
||||
// }
|
||||
|
||||
// BearerTokenFromHeader extracts a bearer token from Authorization request header.
|
||||
func BearerTokenFromHeader(h *fasthttp.RequestHeader) []byte {
|
||||
auth := h.Peek(fasthttp.HeaderAuthorization)
|
||||
if auth == nil || !bytes.HasPrefix(auth, []byte(bearerTokenHdr)) {
|
||||
return nil
|
||||
}
|
||||
if auth = bytes.TrimPrefix(auth, []byte(bearerTokenHdr+" ")); len(auth) == 0 {
|
||||
return nil
|
||||
}
|
||||
return auth
|
||||
}
|
||||
|
||||
// BearerTokenFromCookie extracts a bearer token from cookies.
|
||||
func BearerTokenFromCookie(h *fasthttp.RequestHeader) []byte {
|
||||
auth := h.Cookie(bearerTokenHdr)
|
||||
if len(auth) == 0 {
|
||||
return nil
|
||||
}
|
||||
|
||||
return auth
|
||||
}
|
||||
|
||||
// StoreBearerTokenAppCtx extracts a bearer token from the header or cookie and stores
|
||||
// it in the application context.
|
||||
func StoreBearerTokenAppCtx(ctx context.Context, c *fasthttp.RequestCtx) (context.Context, error) {
|
||||
tkn, err := fetchBearerToken(c)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
newCtx := context.WithValue(ctx, bearerTokenKey, tkn)
|
||||
return newCtx, nil
|
||||
}
|
||||
|
||||
// LoadBearerToken returns a bearer token stored in the context given (if it's
|
||||
// present there).
|
||||
func LoadBearerToken(ctx context.Context) (*bearer.Token, error) {
|
||||
if tkn, ok := ctx.Value(bearerTokenKey).(*bearer.Token); ok && tkn != nil {
|
||||
return tkn, nil
|
||||
}
|
||||
return nil, errors.New("found empty bearer token")
|
||||
}
|
||||
|
||||
func fetchBearerToken(ctx *fasthttp.RequestCtx) (*bearer.Token, error) {
|
||||
// ignore empty value
|
||||
if ctx == nil {
|
||||
return nil, nil
|
||||
}
|
||||
var (
|
||||
lastErr error
|
||||
|
||||
buf []byte
|
||||
tkn = new(bearer.Token)
|
||||
)
|
||||
for _, parse := range []fromHandler{BearerTokenFromHeader, BearerTokenFromCookie} {
|
||||
if buf = parse(&ctx.Request.Header); buf == nil {
|
||||
continue
|
||||
} else if data, err := base64.StdEncoding.DecodeString(string(buf)); err != nil {
|
||||
lastErr = fmt.Errorf("can't base64-decode bearer token: %w", err)
|
||||
continue
|
||||
} else if err = tkn.Unmarshal(data); err != nil {
|
||||
lastErr = fmt.Errorf("can't unmarshal bearer token: %w", err)
|
||||
continue
|
||||
}
|
||||
|
||||
return tkn, nil
|
||||
}
|
||||
|
||||
return nil, lastErr
|
||||
}
|
||||
|
|
@ -1,307 +0,0 @@
|
|||
//go:build !integration
|
||||
|
||||
package tokens
|
||||
|
||||
import (
|
||||
"context"
|
||||
"encoding/base64"
|
||||
"testing"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/bearer"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/user"
|
||||
"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
|
||||
"github.com/stretchr/testify/require"
|
||||
"github.com/valyala/fasthttp"
|
||||
)
|
||||
|
||||
func makeTestCookie(value []byte) *fasthttp.RequestHeader {
|
||||
header := new(fasthttp.RequestHeader)
|
||||
header.SetCookie(bearerTokenHdr, string(value))
|
||||
return header
|
||||
}
|
||||
|
||||
func makeTestHeader(value []byte) *fasthttp.RequestHeader {
|
||||
header := new(fasthttp.RequestHeader)
|
||||
if value != nil {
|
||||
header.Set(fasthttp.HeaderAuthorization, string(value))
|
||||
}
|
||||
return header
|
||||
}
|
||||
|
||||
func makeBearer(value string) string {
|
||||
return bearerTokenHdr + " " + value
|
||||
}
|
||||
|
||||
func TestBearerTokenFromCookie(t *testing.T) {
|
||||
cases := []struct {
|
||||
name string
|
||||
actual []byte
|
||||
expect []byte
|
||||
}{
|
||||
{
|
||||
name: "empty",
|
||||
},
|
||||
{
|
||||
name: "normal",
|
||||
actual: []byte("TOKEN"),
|
||||
expect: []byte("TOKEN"),
|
||||
},
|
||||
}
|
||||
|
||||
for _, tt := range cases {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
require.Equal(t, tt.expect, BearerTokenFromCookie(makeTestCookie(tt.actual)))
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func TestBearerTokenFromHeader(t *testing.T) {
|
||||
validToken := "token"
|
||||
tokenWithoutPrefix := "invalid-token"
|
||||
|
||||
cases := []struct {
|
||||
name string
|
||||
actual []byte
|
||||
expect []byte
|
||||
}{
|
||||
{
|
||||
name: "empty",
|
||||
},
|
||||
{
|
||||
name: "token without the bearer prefix",
|
||||
actual: []byte(tokenWithoutPrefix),
|
||||
},
|
||||
{
|
||||
name: "token without payload",
|
||||
actual: []byte(makeBearer("")),
|
||||
},
|
||||
{
|
||||
name: "normal",
|
||||
actual: []byte(makeBearer(validToken)),
|
||||
expect: []byte(validToken),
|
||||
},
|
||||
}
|
||||
|
||||
for _, tt := range cases {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
require.Equal(t, tt.expect, BearerTokenFromHeader(makeTestHeader(tt.actual)))
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func TestFetchBearerToken(t *testing.T) {
|
||||
key, err := keys.NewPrivateKey()
|
||||
require.NoError(t, err)
|
||||
var uid user.ID
|
||||
user.IDFromKey(&uid, key.PrivateKey.PublicKey)
|
||||
|
||||
tkn := new(bearer.Token)
|
||||
tkn.ForUser(uid)
|
||||
|
||||
t64 := base64.StdEncoding.EncodeToString(tkn.Marshal())
|
||||
require.NotEmpty(t, t64)
|
||||
|
||||
cases := []struct {
|
||||
name string
|
||||
cookie string
|
||||
header string
|
||||
error string
|
||||
nilCtx bool
|
||||
expect *bearer.Token
|
||||
}{
|
||||
{
|
||||
name: "empty",
|
||||
},
|
||||
{
|
||||
name: "nil context",
|
||||
nilCtx: true,
|
||||
},
|
||||
{
|
||||
name: "bad base64 header",
|
||||
header: "WRONG BASE64",
|
||||
error: "can't base64-decode bearer token",
|
||||
},
|
||||
{
|
||||
name: "bad base64 cookie",
|
||||
cookie: "WRONG BASE64",
|
||||
error: "can't base64-decode bearer token",
|
||||
},
|
||||
{
|
||||
name: "header token unmarshal error",
|
||||
header: "dGVzdAo=",
|
||||
error: "can't unmarshal bearer token",
|
||||
},
|
||||
{
|
||||
name: "cookie token unmarshal error",
|
||||
cookie: "dGVzdAo=",
|
||||
error: "can't unmarshal bearer token",
|
||||
},
|
||||
{
|
||||
name: "bad header and cookie",
|
||||
header: "WRONG BASE64",
|
||||
cookie: "dGVzdAo=",
|
||||
error: "can't unmarshal bearer token",
|
||||
},
|
||||
{
|
||||
name: "bad header, but good cookie",
|
||||
header: "dGVzdAo=",
|
||||
cookie: t64,
|
||||
expect: tkn,
|
||||
},
|
||||
{
|
||||
name: "bad cookie, but good header",
|
||||
header: t64,
|
||||
cookie: "dGVzdAo=",
|
||||
expect: tkn,
|
||||
},
|
||||
{
|
||||
name: "ok for header",
|
||||
header: t64,
|
||||
expect: tkn,
|
||||
},
|
||||
{
|
||||
name: "ok for cookie",
|
||||
cookie: t64,
|
||||
expect: tkn,
|
||||
},
|
||||
}
|
||||
|
||||
for _, tt := range cases {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
var ctx *fasthttp.RequestCtx
|
||||
if !tt.nilCtx {
|
||||
ctx = makeTestRequest(tt.cookie, tt.header)
|
||||
}
|
||||
|
||||
actual, err := fetchBearerToken(ctx)
|
||||
|
||||
if tt.error == "" {
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, tt.expect, actual)
|
||||
|
||||
return
|
||||
}
|
||||
|
||||
require.Contains(t, err.Error(), tt.error)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func makeTestRequest(cookie, header string) *fasthttp.RequestCtx {
|
||||
ctx := new(fasthttp.RequestCtx)
|
||||
|
||||
if cookie != "" {
|
||||
ctx.Request.Header.SetCookie(bearerTokenHdr, cookie)
|
||||
}
|
||||
|
||||
if header != "" {
|
||||
ctx.Request.Header.Set(fasthttp.HeaderAuthorization, bearerTokenHdr+" "+header)
|
||||
}
|
||||
return ctx
|
||||
}
|
||||
|
||||
func TestCheckAndPropagateBearerToken(t *testing.T) {
|
||||
key, err := keys.NewPrivateKey()
|
||||
require.NoError(t, err)
|
||||
var uid user.ID
|
||||
user.IDFromKey(&uid, key.PrivateKey.PublicKey)
|
||||
|
||||
tkn := new(bearer.Token)
|
||||
tkn.ForUser(uid)
|
||||
|
||||
t64 := base64.StdEncoding.EncodeToString(tkn.Marshal())
|
||||
require.NotEmpty(t, t64)
|
||||
|
||||
req := makeTestRequest(t64, "")
|
||||
|
||||
// Expect to see the token within the context.
|
||||
appCtx, err := StoreBearerTokenAppCtx(context.Background(), req)
|
||||
require.NoError(t, err)
|
||||
|
||||
// Expect to see the same token without errors.
|
||||
actual, err := LoadBearerToken(appCtx)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, tkn, actual)
|
||||
}
|
||||
|
||||
func TestLoadBearerToken(t *testing.T) {
|
||||
ctx := context.Background()
|
||||
token := new(bearer.Token)
|
||||
|
||||
cases := []struct {
|
||||
name string
|
||||
appCtx context.Context
|
||||
error string
|
||||
}{
|
||||
{
|
||||
name: "token is missing in the context",
|
||||
appCtx: ctx,
|
||||
error: "found empty bearer token",
|
||||
},
|
||||
{
|
||||
name: "normal",
|
||||
appCtx: context.WithValue(ctx, bearerTokenKey, token),
|
||||
},
|
||||
}
|
||||
|
||||
for _, tt := range cases {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
tkn, err := LoadBearerToken(tt.appCtx)
|
||||
|
||||
if tt.error == "" {
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, token, tkn)
|
||||
|
||||
return
|
||||
}
|
||||
|
||||
require.Contains(t, err.Error(), tt.error)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func TestStoreBearerTokenAppCtx(t *testing.T) {
|
||||
key, err := keys.NewPrivateKey()
|
||||
require.NoError(t, err)
|
||||
var uid user.ID
|
||||
user.IDFromKey(&uid, key.PrivateKey.PublicKey)
|
||||
|
||||
tkn := new(bearer.Token)
|
||||
tkn.ForUser(uid)
|
||||
|
||||
t64 := base64.StdEncoding.EncodeToString(tkn.Marshal())
|
||||
require.NotEmpty(t, t64)
|
||||
|
||||
cases := []struct {
|
||||
name string
|
||||
req *fasthttp.RequestCtx
|
||||
error string
|
||||
}{
|
||||
{
|
||||
name: "invalid token",
|
||||
req: makeTestRequest("dGVzdAo=", ""),
|
||||
error: "can't unmarshal bearer token",
|
||||
},
|
||||
{
|
||||
name: "normal",
|
||||
req: makeTestRequest(t64, ""),
|
||||
},
|
||||
}
|
||||
|
||||
for _, tt := range cases {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
ctx, err := StoreBearerTokenAppCtx(context.Background(), tt.req)
|
||||
|
||||
if tt.error == "" {
|
||||
require.NoError(t, err)
|
||||
actualToken, ok := ctx.Value(bearerTokenKey).(*bearer.Token)
|
||||
require.True(t, ok)
|
||||
require.Equal(t, tkn, actualToken)
|
||||
|
||||
return
|
||||
}
|
||||
|
||||
require.Contains(t, err.Error(), tt.error)
|
||||
})
|
||||
}
|
||||
}
|
||||
441
tree/tree.go
441
tree/tree.go
|
|
@ -1,441 +0,0 @@
|
|||
package tree
|
||||
|
||||
import (
|
||||
"context"
|
||||
"errors"
|
||||
"fmt"
|
||||
"strings"
|
||||
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/api"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/api/layer"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/data"
|
||||
cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
|
||||
oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
|
||||
)
|
||||
|
||||
type (
|
||||
Tree struct {
|
||||
service ServiceClient
|
||||
}
|
||||
|
||||
// ServiceClient is a client to interact with tree service.
|
||||
// Each method must return ErrNodeNotFound or ErrNodeAccessDenied if relevant.
|
||||
ServiceClient interface {
|
||||
GetNodes(ctx context.Context, p *GetNodesParams) ([]NodeResponse, error)
|
||||
GetSubTree(ctx context.Context, bktInfo *data.BucketInfo, treeID string, rootID []uint64, depth uint32, sort bool) ([]NodeResponse, error)
|
||||
}
|
||||
|
||||
treeNode struct {
|
||||
ObjID oid.ID
|
||||
Meta map[string]string
|
||||
}
|
||||
|
||||
multiSystemNode struct {
|
||||
// the first element is latest
|
||||
nodes []*treeNode
|
||||
}
|
||||
|
||||
GetNodesParams struct {
|
||||
CnrID cid.ID
|
||||
BktInfo *data.BucketInfo
|
||||
TreeID string
|
||||
Path []string
|
||||
Meta []string
|
||||
LatestOnly bool
|
||||
AllAttrs bool
|
||||
}
|
||||
)
|
||||
|
||||
var (
|
||||
// ErrNodeNotFound is returned from ServiceClient in case of not found error.
|
||||
ErrNodeNotFound = layer.ErrNodeNotFound
|
||||
|
||||
// ErrNodeAccessDenied is returned from ServiceClient service in case of access denied error.
|
||||
ErrNodeAccessDenied = layer.ErrNodeAccessDenied
|
||||
)
|
||||
|
||||
const (
|
||||
FileNameKey = "FileName"
|
||||
settingsFileName = "bucket-settings"
|
||||
|
||||
oidKV = "OID"
|
||||
uploadIDKV = "UploadId"
|
||||
sizeKV = "Size"
|
||||
|
||||
// keys for delete marker nodes.
|
||||
isDeleteMarkerKV = "IsDeleteMarker"
|
||||
|
||||
// versionTree -- ID of a tree with object versions.
|
||||
versionTree = "version"
|
||||
systemTree = "system"
|
||||
|
||||
separator = "/"
|
||||
)
|
||||
|
||||
// NewTree creates instance of Tree using provided address and create grpc connection.
|
||||
func NewTree(service ServiceClient) *Tree {
|
||||
return &Tree{service: service}
|
||||
}
|
||||
|
||||
type Meta interface {
|
||||
GetKey() string
|
||||
GetValue() []byte
|
||||
}
|
||||
|
||||
type NodeResponse interface {
|
||||
GetMeta() []Meta
|
||||
GetTimestamp() []uint64
|
||||
GetNodeID() []uint64
|
||||
GetParentID() []uint64
|
||||
}
|
||||
|
||||
func newTreeNode(nodeInfo NodeResponse) (*treeNode, error) {
|
||||
tNode := &treeNode{
|
||||
Meta: make(map[string]string, len(nodeInfo.GetMeta())),
|
||||
}
|
||||
|
||||
for _, kv := range nodeInfo.GetMeta() {
|
||||
switch kv.GetKey() {
|
||||
case oidKV:
|
||||
if err := tNode.ObjID.DecodeString(string(kv.GetValue())); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
default:
|
||||
tNode.Meta[kv.GetKey()] = string(kv.GetValue())
|
||||
}
|
||||
}
|
||||
|
||||
return tNode, nil
|
||||
}
|
||||
|
||||
func (n *treeNode) Get(key string) (string, bool) {
|
||||
value, ok := n.Meta[key]
|
||||
return value, ok
|
||||
}
|
||||
|
||||
func (n *treeNode) FileName() (string, bool) {
|
||||
value, ok := n.Meta[FileNameKey]
|
||||
return value, ok
|
||||
}
|
||||
|
||||
func newNodeVersion(node NodeResponse) (*api.NodeVersion, error) {
|
||||
tNode, err := newTreeNode(node)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("invalid tree node: %w", err)
|
||||
}
|
||||
|
||||
return newNodeVersionFromTreeNode(tNode), nil
|
||||
}
|
||||
|
||||
func newNodeVersionFromTreeNode(treeNode *treeNode) *api.NodeVersion {
|
||||
_, isDeleteMarker := treeNode.Get(isDeleteMarkerKV)
|
||||
size, _ := treeNode.Get(sizeKV)
|
||||
version := &api.NodeVersion{
|
||||
BaseNodeVersion: api.BaseNodeVersion{
|
||||
OID: treeNode.ObjID,
|
||||
},
|
||||
DeleteMarker: isDeleteMarker,
|
||||
IsPrefixNode: size == "",
|
||||
}
|
||||
|
||||
return version
|
||||
}
|
||||
|
||||
func newMultiNode(nodes []NodeResponse) (*multiSystemNode, error) {
|
||||
var (
|
||||
err error
|
||||
index int
|
||||
maxTimestamp uint64
|
||||
)
|
||||
|
||||
if len(nodes) == 0 {
|
||||
return nil, errors.New("multi node must have at least one node")
|
||||
}
|
||||
|
||||
treeNodes := make([]*treeNode, len(nodes))
|
||||
|
||||
for i, node := range nodes {
|
||||
if treeNodes[i], err = newTreeNode(node); err != nil {
|
||||
return nil, fmt.Errorf("parse system node response: %w", err)
|
||||
}
|
||||
|
||||
if timestamp := getMaxTimestamp(node); timestamp > maxTimestamp {
|
||||
index = i
|
||||
maxTimestamp = timestamp
|
||||
}
|
||||
}
|
||||
|
||||
treeNodes[0], treeNodes[index] = treeNodes[index], treeNodes[0]
|
||||
|
||||
return &multiSystemNode{
|
||||
nodes: treeNodes,
|
||||
}, nil
|
||||
}
|
||||
|
||||
func (m *multiSystemNode) Latest() *treeNode {
|
||||
return m.nodes[0]
|
||||
}
|
||||
|
||||
func (m *multiSystemNode) Old() []*treeNode {
|
||||
return m.nodes[1:]
|
||||
}
|
||||
|
||||
func (c *Tree) GetLatestVersion(ctx context.Context, cnrID *cid.ID, objectName string) (*api.NodeVersion, error) {
|
||||
nodes, err := c.GetVersions(ctx, cnrID, objectName)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
latestNode, err := getLatestVersionNode(nodes)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return newNodeVersion(latestNode)
|
||||
}
|
||||
|
||||
func (c *Tree) GetVersions(ctx context.Context, cnrID *cid.ID, objectName string) ([]NodeResponse, error) {
|
||||
meta := []string{oidKV, isDeleteMarkerKV, sizeKV}
|
||||
path := pathFromName(objectName)
|
||||
|
||||
p := &GetNodesParams{
|
||||
CnrID: *cnrID,
|
||||
TreeID: versionTree,
|
||||
Path: path,
|
||||
Meta: meta,
|
||||
LatestOnly: false,
|
||||
AllAttrs: false,
|
||||
}
|
||||
|
||||
return c.service.GetNodes(ctx, p)
|
||||
}
|
||||
|
||||
func (c *Tree) CheckSettingsNodeExist(ctx context.Context, bktInfo *data.BucketInfo) error {
|
||||
_, err := c.getSystemNode(ctx, bktInfo, settingsFileName)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func (c *Tree) getSystemNode(ctx context.Context, bktInfo *data.BucketInfo, name string) (*multiSystemNode, error) {
|
||||
p := &GetNodesParams{
|
||||
CnrID: bktInfo.CID,
|
||||
BktInfo: bktInfo,
|
||||
TreeID: systemTree,
|
||||
Path: []string{name},
|
||||
LatestOnly: false,
|
||||
AllAttrs: true,
|
||||
}
|
||||
nodes, err := c.service.GetNodes(ctx, p)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
nodes = filterMultipartNodes(nodes)
|
||||
|
||||
if len(nodes) == 0 {
|
||||
return nil, ErrNodeNotFound
|
||||
}
|
||||
|
||||
return newMultiNode(nodes)
|
||||
}
|
||||
|
||||
func filterMultipartNodes(nodes []NodeResponse) []NodeResponse {
|
||||
res := make([]NodeResponse, 0, len(nodes))
|
||||
|
||||
LOOP:
|
||||
for _, node := range nodes {
|
||||
for _, meta := range node.GetMeta() {
|
||||
if meta.GetKey() == uploadIDKV {
|
||||
continue LOOP
|
||||
}
|
||||
}
|
||||
|
||||
res = append(res, node)
|
||||
}
|
||||
|
||||
return res
|
||||
}
|
||||
|
||||
func getLatestVersionNode(nodes []NodeResponse) (NodeResponse, error) {
|
||||
var (
|
||||
maxCreationTime uint64
|
||||
targetIndexNode = -1
|
||||
)
|
||||
|
||||
for i, node := range nodes {
|
||||
if !checkExistOID(node.GetMeta()) {
|
||||
continue
|
||||
}
|
||||
|
||||
if currentCreationTime := getMaxTimestamp(node); currentCreationTime > maxCreationTime {
|
||||
targetIndexNode = i
|
||||
maxCreationTime = currentCreationTime
|
||||
}
|
||||
}
|
||||
|
||||
if targetIndexNode == -1 {
|
||||
return nil, layer.ErrNodeNotFound
|
||||
}
|
||||
|
||||
return nodes[targetIndexNode], nil
|
||||
}
|
||||
|
||||
func checkExistOID(meta []Meta) bool {
|
||||
for _, kv := range meta {
|
||||
if kv.GetKey() == "OID" {
|
||||
return true
|
||||
}
|
||||
}
|
||||
|
||||
return false
|
||||
}
|
||||
|
||||
// pathFromName splits name by '/'.
|
||||
func pathFromName(objectName string) []string {
|
||||
return strings.Split(objectName, separator)
|
||||
}
|
||||
|
||||
func (c *Tree) GetSubTreeByPrefix(ctx context.Context, bktInfo *data.BucketInfo, prefix string, latestOnly bool) ([]NodeResponse, string, error) {
|
||||
rootID, tailPrefix, err := c.determinePrefixNode(ctx, bktInfo, versionTree, prefix)
|
||||
if err != nil {
|
||||
return nil, "", err
|
||||
}
|
||||
subTree, err := c.service.GetSubTree(ctx, bktInfo, versionTree, rootID, 2, false)
|
||||
if err != nil {
|
||||
if errors.Is(err, layer.ErrNodeNotFound) {
|
||||
return nil, "", nil
|
||||
}
|
||||
return nil, "", err
|
||||
}
|
||||
|
||||
nodesMap := make(map[string][]NodeResponse, len(subTree))
|
||||
for _, node := range subTree {
|
||||
if MultiID(rootID).Equal(node.GetNodeID()) {
|
||||
continue
|
||||
}
|
||||
|
||||
fileName := GetFilename(node)
|
||||
if !strings.HasPrefix(fileName, tailPrefix) {
|
||||
continue
|
||||
}
|
||||
|
||||
nodes := nodesMap[fileName]
|
||||
|
||||
// Add all nodes if flag latestOnly is false.
|
||||
// Add all intermediate nodes
|
||||
// and only latest leaf (object) nodes. To do this store and replace last leaf (object) node in nodes[0]
|
||||
if len(nodes) == 0 {
|
||||
nodes = []NodeResponse{node}
|
||||
} else if !latestOnly || isIntermediate(node) {
|
||||
nodes = append(nodes, node)
|
||||
} else if isIntermediate(nodes[0]) {
|
||||
nodes = append([]NodeResponse{node}, nodes...)
|
||||
} else if getMaxTimestamp(node) > getMaxTimestamp(nodes[0]) {
|
||||
nodes[0] = node
|
||||
}
|
||||
|
||||
nodesMap[fileName] = nodes
|
||||
}
|
||||
|
||||
result := make([]NodeResponse, 0, len(subTree))
|
||||
for _, nodes := range nodesMap {
|
||||
result = append(result, nodes...)
|
||||
}
|
||||
|
||||
return result, strings.TrimSuffix(prefix, tailPrefix), nil
|
||||
}
|
||||
|
||||
func (c *Tree) determinePrefixNode(ctx context.Context, bktInfo *data.BucketInfo, treeID, prefix string) ([]uint64, string, error) {
|
||||
rootID := []uint64{0}
|
||||
path := strings.Split(prefix, separator)
|
||||
tailPrefix := path[len(path)-1]
|
||||
|
||||
if len(path) > 1 {
|
||||
var err error
|
||||
rootID, err = c.getPrefixNodeID(ctx, bktInfo, treeID, path[:len(path)-1])
|
||||
if err != nil {
|
||||
return nil, "", err
|
||||
}
|
||||
}
|
||||
|
||||
return rootID, tailPrefix, nil
|
||||
}
|
||||
|
||||
func (c *Tree) getPrefixNodeID(ctx context.Context, bktInfo *data.BucketInfo, treeID string, prefixPath []string) ([]uint64, error) {
|
||||
p := &GetNodesParams{
|
||||
CnrID: bktInfo.CID,
|
||||
BktInfo: bktInfo,
|
||||
TreeID: treeID,
|
||||
Path: prefixPath,
|
||||
LatestOnly: false,
|
||||
AllAttrs: true,
|
||||
}
|
||||
nodes, err := c.service.GetNodes(ctx, p)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
var intermediateNodes []uint64
|
||||
for _, node := range nodes {
|
||||
if isIntermediate(node) {
|
||||
intermediateNodes = append(intermediateNodes, node.GetNodeID()...)
|
||||
}
|
||||
}
|
||||
|
||||
if len(intermediateNodes) == 0 {
|
||||
return nil, layer.ErrNodeNotFound
|
||||
}
|
||||
|
||||
return intermediateNodes, nil
|
||||
}
|
||||
|
||||
func GetFilename(node NodeResponse) string {
|
||||
for _, kv := range node.GetMeta() {
|
||||
if kv.GetKey() == FileNameKey {
|
||||
return string(kv.GetValue())
|
||||
}
|
||||
}
|
||||
|
||||
return ""
|
||||
}
|
||||
|
||||
func isIntermediate(node NodeResponse) bool {
|
||||
if len(node.GetMeta()) != 1 {
|
||||
return false
|
||||
}
|
||||
|
||||
return node.GetMeta()[0].GetKey() == FileNameKey
|
||||
}
|
||||
|
||||
func getMaxTimestamp(node NodeResponse) uint64 {
|
||||
var maxTimestamp uint64
|
||||
|
||||
for _, timestamp := range node.GetTimestamp() {
|
||||
if timestamp > maxTimestamp {
|
||||
maxTimestamp = timestamp
|
||||
}
|
||||
}
|
||||
|
||||
return maxTimestamp
|
||||
}
|
||||
|
||||
type MultiID []uint64
|
||||
|
||||
func (m MultiID) Equal(id MultiID) bool {
|
||||
seen := make(map[uint64]struct{}, len(m))
|
||||
|
||||
for i := range m {
|
||||
seen[m[i]] = struct{}{}
|
||||
}
|
||||
|
||||
for i := range id {
|
||||
if _, ok := seen[id[i]]; !ok {
|
||||
return false
|
||||
}
|
||||
}
|
||||
|
||||
return true
|
||||
}
|
||||
|
|
@ -1,150 +0,0 @@
|
|||
package tree
|
||||
|
||||
import (
|
||||
"testing"
|
||||
|
||||
"github.com/stretchr/testify/require"
|
||||
)
|
||||
|
||||
type nodeMeta struct {
|
||||
key string
|
||||
value []byte
|
||||
}
|
||||
|
||||
func (m nodeMeta) GetKey() string {
|
||||
return m.key
|
||||
}
|
||||
|
||||
func (m nodeMeta) GetValue() []byte {
|
||||
return m.value
|
||||
}
|
||||
|
||||
type nodeResponse struct {
|
||||
meta []nodeMeta
|
||||
timestamp []uint64
|
||||
}
|
||||
|
||||
func (n nodeResponse) GetTimestamp() []uint64 {
|
||||
return n.timestamp
|
||||
}
|
||||
|
||||
func (n nodeResponse) GetMeta() []Meta {
|
||||
res := make([]Meta, len(n.meta))
|
||||
for i, value := range n.meta {
|
||||
res[i] = value
|
||||
}
|
||||
return res
|
||||
}
|
||||
|
||||
func (n nodeResponse) GetNodeID() []uint64 {
|
||||
return nil
|
||||
}
|
||||
func (n nodeResponse) GetParentID() []uint64 {
|
||||
return nil
|
||||
}
|
||||
|
||||
func TestGetLatestNode(t *testing.T) {
|
||||
for _, tc := range []struct {
|
||||
name string
|
||||
nodes []NodeResponse
|
||||
exceptedOID string
|
||||
error bool
|
||||
}{
|
||||
{
|
||||
name: "empty",
|
||||
nodes: []NodeResponse{},
|
||||
error: true,
|
||||
},
|
||||
{
|
||||
name: "one node of the object version",
|
||||
nodes: []NodeResponse{
|
||||
nodeResponse{
|
||||
timestamp: []uint64{1},
|
||||
meta: []nodeMeta{
|
||||
{
|
||||
key: oidKV,
|
||||
value: []byte("oid1"),
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
exceptedOID: "oid1",
|
||||
},
|
||||
{
|
||||
name: "one node of the object version and one node of the secondary object",
|
||||
nodes: []NodeResponse{
|
||||
nodeResponse{
|
||||
timestamp: []uint64{3},
|
||||
meta: []nodeMeta{},
|
||||
},
|
||||
nodeResponse{
|
||||
timestamp: []uint64{1},
|
||||
meta: []nodeMeta{
|
||||
{
|
||||
key: oidKV,
|
||||
value: []byte("oid1"),
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
exceptedOID: "oid1",
|
||||
},
|
||||
{
|
||||
name: "all nodes represent a secondary object",
|
||||
nodes: []NodeResponse{
|
||||
nodeResponse{
|
||||
timestamp: []uint64{3},
|
||||
meta: []nodeMeta{},
|
||||
},
|
||||
nodeResponse{
|
||||
timestamp: []uint64{5},
|
||||
meta: []nodeMeta{},
|
||||
},
|
||||
},
|
||||
error: true,
|
||||
},
|
||||
{
|
||||
name: "several nodes of different types and with different timestamp",
|
||||
nodes: []NodeResponse{
|
||||
nodeResponse{
|
||||
timestamp: []uint64{1},
|
||||
meta: []nodeMeta{
|
||||
{
|
||||
key: oidKV,
|
||||
value: []byte("oid1"),
|
||||
},
|
||||
},
|
||||
},
|
||||
nodeResponse{
|
||||
timestamp: []uint64{3},
|
||||
meta: []nodeMeta{},
|
||||
},
|
||||
nodeResponse{
|
||||
timestamp: []uint64{4},
|
||||
meta: []nodeMeta{
|
||||
{
|
||||
key: oidKV,
|
||||
value: []byte("oid2"),
|
||||
},
|
||||
},
|
||||
},
|
||||
nodeResponse{
|
||||
timestamp: []uint64{6},
|
||||
meta: []nodeMeta{},
|
||||
},
|
||||
},
|
||||
exceptedOID: "oid2",
|
||||
},
|
||||
} {
|
||||
t.Run(tc.name, func(t *testing.T) {
|
||||
actualNode, err := getLatestVersionNode(tc.nodes)
|
||||
if tc.error {
|
||||
require.Error(t, err)
|
||||
return
|
||||
}
|
||||
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, tc.exceptedOID, string(actualNode.GetMeta()[0].GetValue()))
|
||||
})
|
||||
}
|
||||
}
|
||||
|
|
@ -1,258 +0,0 @@
|
|||
package utils
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"context"
|
||||
"errors"
|
||||
"fmt"
|
||||
"math"
|
||||
"strconv"
|
||||
"strings"
|
||||
"time"
|
||||
"unicode"
|
||||
"unicode/utf8"
|
||||
)
|
||||
|
||||
type EpochDurations struct {
|
||||
CurrentEpoch uint64
|
||||
MsPerBlock int64
|
||||
BlockPerEpoch uint64
|
||||
}
|
||||
|
||||
type EpochInfoFetcher interface {
|
||||
GetEpochDurations(context.Context) (*EpochDurations, error)
|
||||
}
|
||||
|
||||
const (
|
||||
UserAttributeHeaderPrefix = "X-Attribute-"
|
||||
)
|
||||
|
||||
const (
|
||||
systemAttributePrefix = "__SYSTEM__"
|
||||
|
||||
// deprecated: use systemAttributePrefix
|
||||
systemAttributePrefixNeoFS = "__NEOFS__"
|
||||
)
|
||||
|
||||
type systemTransformer struct {
|
||||
prefix string
|
||||
backwardPrefix string
|
||||
xAttrPrefixes [][]byte
|
||||
}
|
||||
|
||||
var transformers = []systemTransformer{
|
||||
{
|
||||
prefix: systemAttributePrefix,
|
||||
backwardPrefix: "System-",
|
||||
xAttrPrefixes: [][]byte{[]byte("System-"), []byte("SYSTEM-"), []byte("system-")},
|
||||
},
|
||||
{
|
||||
prefix: systemAttributePrefixNeoFS,
|
||||
backwardPrefix: "Neofs-",
|
||||
xAttrPrefixes: [][]byte{[]byte("Neofs-"), []byte("NEOFS-"), []byte("neofs-")},
|
||||
},
|
||||
}
|
||||
|
||||
func (t systemTransformer) existsExpirationAttributes(headers map[string]string) bool {
|
||||
_, ok0 := headers[t.expirationEpochAttr()]
|
||||
_, ok1 := headers[t.expirationDurationAttr()]
|
||||
_, ok2 := headers[t.expirationTimestampAttr()]
|
||||
_, ok3 := headers[t.expirationRFC3339Attr()]
|
||||
return ok0 || ok1 || ok2 || ok3
|
||||
}
|
||||
|
||||
func (t systemTransformer) expirationEpochAttr() string {
|
||||
return t.prefix + "EXPIRATION_EPOCH"
|
||||
}
|
||||
|
||||
func (t systemTransformer) expirationDurationAttr() string {
|
||||
return t.prefix + "EXPIRATION_DURATION"
|
||||
}
|
||||
|
||||
func (t systemTransformer) expirationTimestampAttr() string {
|
||||
return t.prefix + "EXPIRATION_TIMESTAMP"
|
||||
}
|
||||
|
||||
func (t systemTransformer) expirationRFC3339Attr() string {
|
||||
return t.prefix + "EXPIRATION_RFC3339"
|
||||
}
|
||||
|
||||
func (t systemTransformer) systemTranslator(key, prefix []byte) []byte {
|
||||
// replace the specified prefix with system prefix
|
||||
key = bytes.Replace(key, prefix, []byte(t.prefix), 1)
|
||||
|
||||
// replace `-` with `_`
|
||||
key = bytes.ReplaceAll(key, []byte("-"), []byte("_"))
|
||||
|
||||
// replace with uppercase
|
||||
return bytes.ToUpper(key)
|
||||
}
|
||||
|
||||
func (t systemTransformer) transformIfSystem(key []byte) ([]byte, bool) {
|
||||
// checks that it's a system FrostFS header
|
||||
for _, system := range t.xAttrPrefixes {
|
||||
if bytes.HasPrefix(key, system) {
|
||||
return t.systemTranslator(key, system), true
|
||||
}
|
||||
}
|
||||
|
||||
return key, false
|
||||
}
|
||||
|
||||
// systemBackwardTranslator is used to convert headers looking like '__PREFIX__ATTR_NAME' to 'Prefix-Attr-Name'.
|
||||
func (t systemTransformer) systemBackwardTranslator(key string) string {
|
||||
// trim specified prefix '__PREFIX__'
|
||||
key = strings.TrimPrefix(key, t.prefix)
|
||||
|
||||
var res strings.Builder
|
||||
res.WriteString(t.backwardPrefix)
|
||||
|
||||
strs := strings.Split(key, "_")
|
||||
for i, s := range strs {
|
||||
s = title(strings.ToLower(s))
|
||||
res.WriteString(s)
|
||||
if i != len(strs)-1 {
|
||||
res.WriteString("-")
|
||||
}
|
||||
}
|
||||
|
||||
return res.String()
|
||||
}
|
||||
|
||||
func (t systemTransformer) backwardTransformIfSystem(key string) (string, bool) {
|
||||
if strings.HasPrefix(key, t.prefix) {
|
||||
return t.systemBackwardTranslator(key), true
|
||||
}
|
||||
|
||||
return key, false
|
||||
}
|
||||
|
||||
func TransformIfSystem(key []byte) []byte {
|
||||
for _, transformer := range transformers {
|
||||
key, transformed := transformer.transformIfSystem(key)
|
||||
if transformed {
|
||||
return key
|
||||
}
|
||||
}
|
||||
|
||||
return key
|
||||
}
|
||||
|
||||
func BackwardTransformIfSystem(key string) string {
|
||||
for _, transformer := range transformers {
|
||||
key, transformed := transformer.backwardTransformIfSystem(key)
|
||||
if transformed {
|
||||
return key
|
||||
}
|
||||
}
|
||||
|
||||
return key
|
||||
}
|
||||
|
||||
func title(str string) string {
|
||||
if str == "" {
|
||||
return ""
|
||||
}
|
||||
|
||||
r, size := utf8.DecodeRuneInString(str)
|
||||
r0 := unicode.ToTitle(r)
|
||||
return string(r0) + str[size:]
|
||||
}
|
||||
|
||||
func PrepareExpirationHeader(ctx context.Context, epochFetcher EpochInfoFetcher, headers map[string]string, now time.Time) error {
|
||||
formatsNum := 0
|
||||
index := -1
|
||||
for i, transformer := range transformers {
|
||||
if transformer.existsExpirationAttributes(headers) {
|
||||
formatsNum++
|
||||
index = i
|
||||
}
|
||||
}
|
||||
|
||||
switch formatsNum {
|
||||
case 0:
|
||||
return nil
|
||||
case 1:
|
||||
epochDuration, err := epochFetcher.GetEpochDurations(ctx)
|
||||
if err != nil {
|
||||
return fmt.Errorf("couldn't get epoch durations from network info: %w", err)
|
||||
}
|
||||
return transformers[index].prepareExpirationHeader(headers, epochDuration, now)
|
||||
default:
|
||||
return errors.New("both deprecated and new system attributes formats are used, please use only one")
|
||||
}
|
||||
}
|
||||
|
||||
func (t systemTransformer) prepareExpirationHeader(headers map[string]string, epochDurations *EpochDurations, now time.Time) error {
|
||||
expirationInEpoch := headers[t.expirationEpochAttr()]
|
||||
|
||||
if timeRFC3339, ok := headers[t.expirationRFC3339Attr()]; ok {
|
||||
expTime, err := time.Parse(time.RFC3339, timeRFC3339)
|
||||
if err != nil {
|
||||
return fmt.Errorf("couldn't parse value %s of header %s", timeRFC3339, t.expirationRFC3339Attr())
|
||||
}
|
||||
|
||||
if expTime.Before(now) {
|
||||
return fmt.Errorf("value %s of header %s must be in the future", timeRFC3339, t.expirationRFC3339Attr())
|
||||
}
|
||||
t.updateExpirationHeader(headers, epochDurations, expTime.Sub(now))
|
||||
delete(headers, t.expirationRFC3339Attr())
|
||||
}
|
||||
|
||||
if timestamp, ok := headers[t.expirationTimestampAttr()]; ok {
|
||||
value, err := strconv.ParseInt(timestamp, 10, 64)
|
||||
if err != nil {
|
||||
return fmt.Errorf("couldn't parse value %s of header %s", timestamp, t.expirationTimestampAttr())
|
||||
}
|
||||
expTime := time.Unix(value, 0)
|
||||
|
||||
if expTime.Before(now) {
|
||||
return fmt.Errorf("value %s of header %s must be in the future", timestamp, t.expirationTimestampAttr())
|
||||
}
|
||||
t.updateExpirationHeader(headers, epochDurations, expTime.Sub(now))
|
||||
delete(headers, t.expirationTimestampAttr())
|
||||
}
|
||||
|
||||
if duration, ok := headers[t.expirationDurationAttr()]; ok {
|
||||
expDuration, err := time.ParseDuration(duration)
|
||||
if err != nil {
|
||||
return fmt.Errorf("couldn't parse value %s of header %s", duration, t.expirationDurationAttr())
|
||||
}
|
||||
if expDuration <= 0 {
|
||||
return fmt.Errorf("value %s of header %s must be positive", expDuration, t.expirationDurationAttr())
|
||||
}
|
||||
t.updateExpirationHeader(headers, epochDurations, expDuration)
|
||||
delete(headers, t.expirationDurationAttr())
|
||||
}
|
||||
|
||||
if expirationInEpoch != "" {
|
||||
expEpoch, err := strconv.ParseUint(expirationInEpoch, 10, 64)
|
||||
if err != nil {
|
||||
return fmt.Errorf("parse expiration epoch '%s': %w", expirationInEpoch, err)
|
||||
}
|
||||
if expEpoch < epochDurations.CurrentEpoch {
|
||||
return fmt.Errorf("expiration epoch '%d' must be greater than current epoch '%d'", expEpoch, epochDurations.CurrentEpoch)
|
||||
}
|
||||
|
||||
headers[t.expirationEpochAttr()] = expirationInEpoch
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func (t systemTransformer) updateExpirationHeader(headers map[string]string, durations *EpochDurations, expDuration time.Duration) {
|
||||
epochDuration := uint64(durations.MsPerBlock) * durations.BlockPerEpoch
|
||||
currentEpoch := durations.CurrentEpoch
|
||||
numEpoch := uint64(expDuration.Milliseconds()) / epochDuration
|
||||
|
||||
if uint64(expDuration.Milliseconds())%epochDuration != 0 {
|
||||
numEpoch++
|
||||
}
|
||||
|
||||
expirationEpoch := uint64(math.MaxUint64)
|
||||
if numEpoch < math.MaxUint64-currentEpoch {
|
||||
expirationEpoch = currentEpoch + numEpoch
|
||||
}
|
||||
|
||||
headers[t.expirationEpochAttr()] = strconv.FormatUint(expirationEpoch, 10)
|
||||
}
|
||||
|
|
@ -1,189 +0,0 @@
|
|||
//go:build !integration
|
||||
|
||||
package utils
|
||||
|
||||
import (
|
||||
"math"
|
||||
"strconv"
|
||||
"testing"
|
||||
"time"
|
||||
|
||||
"github.com/stretchr/testify/require"
|
||||
)
|
||||
|
||||
func TestPrepareExpirationHeader(t *testing.T) {
|
||||
tomorrow := time.Now().Add(24 * time.Hour)
|
||||
tomorrowUnix := tomorrow.Unix()
|
||||
tomorrowUnixNano := tomorrow.UnixNano()
|
||||
tomorrowUnixMilli := tomorrowUnixNano / 1e6
|
||||
|
||||
epoch := "100"
|
||||
duration := "24h"
|
||||
timestampSec := strconv.FormatInt(tomorrowUnix, 10)
|
||||
timestampMilli := strconv.FormatInt(tomorrowUnixMilli, 10)
|
||||
timestampNano := strconv.FormatInt(tomorrowUnixNano, 10)
|
||||
|
||||
defaultDurations := &EpochDurations{
|
||||
CurrentEpoch: 10,
|
||||
MsPerBlock: 1000,
|
||||
BlockPerEpoch: 101,
|
||||
}
|
||||
|
||||
msPerBlock := defaultDurations.BlockPerEpoch * uint64(defaultDurations.MsPerBlock)
|
||||
epochPerDay := uint64((24 * time.Hour).Milliseconds()) / msPerBlock
|
||||
if uint64((24*time.Hour).Milliseconds())%msPerBlock != 0 {
|
||||
epochPerDay++
|
||||
}
|
||||
|
||||
defaultExpEpoch := strconv.FormatUint(defaultDurations.CurrentEpoch+epochPerDay, 10)
|
||||
|
||||
for _, transformer := range transformers {
|
||||
for _, tc := range []struct {
|
||||
name string
|
||||
headers map[string]string
|
||||
durations *EpochDurations
|
||||
err bool
|
||||
expected map[string]string
|
||||
}{
|
||||
{
|
||||
name: "valid epoch",
|
||||
headers: map[string]string{transformer.expirationEpochAttr(): epoch},
|
||||
expected: map[string]string{transformer.expirationEpochAttr(): epoch},
|
||||
durations: defaultDurations,
|
||||
},
|
||||
{
|
||||
name: "valid epoch, valid duration",
|
||||
headers: map[string]string{
|
||||
transformer.expirationEpochAttr(): epoch,
|
||||
transformer.expirationDurationAttr(): duration,
|
||||
},
|
||||
durations: defaultDurations,
|
||||
expected: map[string]string{transformer.expirationEpochAttr(): epoch},
|
||||
},
|
||||
{
|
||||
name: "valid epoch, valid rfc3339",
|
||||
headers: map[string]string{
|
||||
transformer.expirationEpochAttr(): epoch,
|
||||
transformer.expirationRFC3339Attr(): tomorrow.Format(time.RFC3339),
|
||||
},
|
||||
durations: defaultDurations,
|
||||
expected: map[string]string{transformer.expirationEpochAttr(): epoch},
|
||||
},
|
||||
{
|
||||
name: "valid epoch, valid timestamp sec",
|
||||
headers: map[string]string{
|
||||
transformer.expirationEpochAttr(): epoch,
|
||||
transformer.expirationTimestampAttr(): timestampSec,
|
||||
},
|
||||
durations: defaultDurations,
|
||||
expected: map[string]string{transformer.expirationEpochAttr(): epoch},
|
||||
},
|
||||
{
|
||||
name: "valid epoch, valid timestamp milli",
|
||||
headers: map[string]string{
|
||||
transformer.expirationEpochAttr(): epoch,
|
||||
transformer.expirationTimestampAttr(): timestampMilli,
|
||||
},
|
||||
durations: defaultDurations,
|
||||
expected: map[string]string{transformer.expirationEpochAttr(): epoch},
|
||||
},
|
||||
{
|
||||
name: "valid epoch, valid timestamp nano",
|
||||
headers: map[string]string{
|
||||
transformer.expirationEpochAttr(): epoch,
|
||||
transformer.expirationTimestampAttr(): timestampNano,
|
||||
},
|
||||
durations: defaultDurations,
|
||||
expected: map[string]string{transformer.expirationEpochAttr(): epoch},
|
||||
},
|
||||
{
|
||||
name: "valid timestamp sec",
|
||||
headers: map[string]string{transformer.expirationTimestampAttr(): timestampSec},
|
||||
durations: defaultDurations,
|
||||
expected: map[string]string{transformer.expirationEpochAttr(): defaultExpEpoch},
|
||||
},
|
||||
{
|
||||
name: "valid duration",
|
||||
headers: map[string]string{transformer.expirationDurationAttr(): duration},
|
||||
durations: defaultDurations,
|
||||
expected: map[string]string{transformer.expirationEpochAttr(): defaultExpEpoch},
|
||||
},
|
||||
{
|
||||
name: "valid rfc3339",
|
||||
headers: map[string]string{transformer.expirationRFC3339Attr(): tomorrow.Format(time.RFC3339)},
|
||||
durations: defaultDurations,
|
||||
expected: map[string]string{transformer.expirationEpochAttr(): defaultExpEpoch},
|
||||
},
|
||||
{
|
||||
name: "valid max uint 64",
|
||||
headers: map[string]string{transformer.expirationRFC3339Attr(): tomorrow.Format(time.RFC3339)},
|
||||
durations: &EpochDurations{
|
||||
CurrentEpoch: math.MaxUint64 - 1,
|
||||
MsPerBlock: defaultDurations.MsPerBlock,
|
||||
BlockPerEpoch: defaultDurations.BlockPerEpoch,
|
||||
},
|
||||
expected: map[string]string{transformer.expirationEpochAttr(): strconv.FormatUint(uint64(math.MaxUint64), 10)},
|
||||
},
|
||||
{
|
||||
name: "invalid timestamp sec",
|
||||
headers: map[string]string{transformer.expirationTimestampAttr(): "abc"},
|
||||
err: true,
|
||||
},
|
||||
{
|
||||
name: "invalid timestamp sec zero",
|
||||
headers: map[string]string{transformer.expirationTimestampAttr(): "0"},
|
||||
err: true,
|
||||
},
|
||||
{
|
||||
name: "invalid duration",
|
||||
headers: map[string]string{transformer.expirationDurationAttr(): "1d"},
|
||||
err: true,
|
||||
},
|
||||
{
|
||||
name: "invalid duration negative",
|
||||
headers: map[string]string{transformer.expirationDurationAttr(): "-5h"},
|
||||
err: true,
|
||||
},
|
||||
{
|
||||
name: "invalid rfc3339",
|
||||
headers: map[string]string{transformer.expirationRFC3339Attr(): "abc"},
|
||||
err: true,
|
||||
},
|
||||
{
|
||||
name: "invalid rfc3339 zero",
|
||||
headers: map[string]string{transformer.expirationRFC3339Attr(): time.RFC3339},
|
||||
err: true,
|
||||
},
|
||||
} {
|
||||
t.Run(tc.name, func(t *testing.T) {
|
||||
err := transformer.prepareExpirationHeader(tc.headers, tc.durations, time.Now())
|
||||
if tc.err {
|
||||
require.Error(t, err)
|
||||
} else {
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, tc.expected, tc.headers)
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func TestSystemBackwardTranslator(t *testing.T) {
|
||||
input := []string{
|
||||
"__SYSTEM__EXPIRATION_EPOCH",
|
||||
"__SYSTEM__RANDOM_ATTR",
|
||||
"__NEOFS__EXPIRATION_EPOCH",
|
||||
"__NEOFS__RANDOM_ATTR",
|
||||
}
|
||||
expected := []string{
|
||||
"System-Expiration-Epoch",
|
||||
"System-Random-Attr",
|
||||
"Neofs-Expiration-Epoch",
|
||||
"Neofs-Random-Attr",
|
||||
}
|
||||
|
||||
for i, str := range input {
|
||||
res := BackwardTransformIfSystem(str)
|
||||
require.Equal(t, expected[i], res)
|
||||
}
|
||||
}
|
||||
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Reference in a new issue