For some data compression makes little sense, as it is already compressed.
This commit allows to leave such data unchanged based on `Content-Type`
attribute. Currently exact, prefix and suffix matching are supported.
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
It is much more convenient to skip source creation.
Also fix some bugs:
1. `cryptoSource.Int63()` now returns number in [0, 1<<63) as required
by `rand.Source` interface.
2. Replace `cryptoSource.Uint63()` with `cryptoSource.Uint64` to allow
generate uint64 numbers directly (see rand.Source64 docs).
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
In previous implementation ACL server was the 1st (except metric server
in some cases) server in pipeline of Object service servers. This led to
the fact that errors of this handler could not be reduced to status
responses.
Nest object ACL server into signature and response servers to support
common response format.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
The updated version of the `NNS` contract now supports the third `data`
argument that may provide additional information.
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
In notary disabled environment, approval of container creation with nice
name attribute takes much more additional GAS than other operations
(due to NNS invocation).
Morph library changes:
* add the ability to specify per-op fees using `StaticClient` options;
* add the ability to customize fee for `Put` operation with named
container in container morph client.
Inner Ring changes:
* add `fee.named_container_register` config value which specifies
additional GAS fee for the approvals of the named container
registrations;
* pass the config value to `WithCustomFeeForNamedPut` option of
container morph client.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
We have `subnet` contract in list, but it isn't currently deployed.
This commit skips missing NNS entries to handle such situation. In
future we may optimize this to be done in 1 round-trip.
As a nice side-effect, dump-hashes for notary-enabled environment works
even if notary is disabled -- it just prints zero hash for proxy
contract.
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
Only `subnet create` command can generate notary requests.
Remove global `non-notary` flag. Add `notary` flag to `create` cmd.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Cobra commands don't call `PreRun` functions on parent by default. We
need to do it in `subnet` command of admin utility in order to inherit
viper bindings.
Add `inheritPreRun` function which makes sub-commands to call `PreRun`
functions before its own `PreRun`.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Use persistent flags on parent command in order to inherit flags in
sub-commands. Turn on notary mode of morph client in `subnet` command of
admin utility for notary environments.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Make `deployContracts` method to call `nnsRegisterDomain` in order to
register NNS domain for deployed contracts.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Make `nnsResolveHash` function to return declared error on `token not
found` fault exception. Catch this error in `deployContracts` method,
and switch to deployment if updating contract is missing.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Add `subnet` command which contains all subnet-related commands. Add
sub-commands:
* `create` for creation;
* `remove` for removal;
* `get` for reading;
* `admin` for admin management;
* `client` for client management.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Add `subnet` sub-section to `node` section of storage node config. Add
`entries` value which allows to enumerate subnets for entrance. Add
`exit_zero` value which allows to not enter zero subnet.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Define notification events, implement parsers. Add morph client of
Subnet contract. Listen, verify and approve events in Inner Ring app.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Upgrade NeoFS API Go library to version with status returns. Make all API
clients to pull out and return errors from failed statuses. Make signature
service to respond with status if client version supports it.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Add hash of the TX that generated notification
to neofs/netmap event structures. Adapt all
neofs/netmap wrapper calls to new structures.
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
Rounding is done using the suffix boundary (i.e. floating point value
with `gb` suffix will return size which is an integer number of
megabytes).
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
Relay storage node doesn't exec local object operations, so it doesn't need
shard configuration.
Add `required` bool parameter to `engineconfig.IterateShards`. Make it to
panic if it is `true`, and immediately return otherwise. Pass `false` if
node is configured as relay in app (it also prevents panic).
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
There is a need to block execution of local object storage operations if
node is put into maintenance mode (resume if the node is taken out of
maintenance mode).
Call `BlockExecution` method if `ControlService.SetNetmapStatus` was called
with `MAINTENANCE` status. Call `ResumeExecution` if it was called with
another status.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Accept `maintenance` netmap status in `control set-status` command and
resolve it to `control.NetmapStatus_MAINTENANCE` value.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
All objects in NeoFS must have owner ID. In previous implementation Object
Delete service handler set owner ID from request session token. If removal
was executed w/o a session, object with tombstone was prepared incorrectly.
In order to fix this node should set its own ID and become an owner of the
tombstone object.
Extend `NetworkInfo` interface required by Object.Delete handler with
`LocalNodeID` method which returns `owner.ID` of the local node. Implement
the method on `networkState` component of storage node application which is
updated on each node state change in NeoFS network map. Set owner returned
by `LocalNodeID` call as tombstone object's owner in Delete handler.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
The client needs of the Reputation service are limited and change not often.
Interface changes of the client library should not affect the operation of
various service packages, if they do not change their requirements for
the provided functionality. To localize the use of the base client and
facilitate further support, an auxiliary package is implemented that will
only be used by the Reputation service.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
The client needs of the CLI application are limited and change not often.
Interface changes of the client library should not affect the operation of
various application packages, if they do not change their requirements for
the provided functionality. To localize the use of the base client and
facilitate further support, an auxiliary package is implemented that will
only be used by the CLI application.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
CLI `util locode info` command does not write operations. Opening a
`locodebolt.DB` instance in RW mode is redundant.
Provide `locodebolt.ReadOnly()` option to `locodebolt.DB` constructor in
order to create READ flock over BoltDB file.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Assume contracts path is tar.gz archive if it is not a directory.
In theory we could support raw tar but it has little value as our
distribution format is tar.gz and this is the primary use-case for this
feature (download and use).
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
In case we have multiple sections with similar structure (e.g. shards)
having defaults in a single place is easier to work with.
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
There is no point to pass key storage in parameters because
it can be defined on the service level of application.
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
```
> source config/example/node.env
config/example/node.env: строка 14: /dns4/s02.neofs.devenv/tcp/8081: Нет такого файла или каталога
config/example/node.env: строка 16: MSK: команда не найдена
config/example/node.env: строка 35: 028f42cfcb74499d7b15b35d9bff260a1c8d27de4f446a627406a382d8961486d6: команда не найдена
config/example/node.env: строка 48: https://rpc2.morph.fs.neo.org:40341: Нет такого файла или каталога
config/example/node.env: строка 49: wss://rpc2.morph.fs.neo.org:40341/ws: Нет такого файла или каталога
config/example/node.env: строка 53: https://rpc2.n3.nspcc.ru:30341: Нет такого файла или каталога
```
New implementation is still basic, but we don't need to parse any env
file, just have a correct example.
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
Note that we cannot mark `--rpc-endpoint` flag as required because
it can be taken from config.
Before:
```
Error: can't create N3 client: failed to get network magic: Post "": unsupported protocol scheme ""
```
Now:
```
Error: can't create N3 client: missing endpoint
```
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
```
Error: can't to initialize context: can't read alphabet wallets dir: open : no such file or directory
```
It needs neither contracts nor wallets, just N3 client.
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
Make the implementation of network info source (Netmap V2 service
dependency) to read MillisecondsPerBlock sidechain parameter and NeoFS
network parameters depending on the client version.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
SN tries to keep 1:3 proportion of GAS and
notary balances respectively. If that proportion
has been messed(means that notary balance is
lower than required) it sends half of its
GAS balance to the notary service.
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
After storage engine started to limit number of PUT operations there is no
need to limited worker pool in Object Put service.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Add `shard_pool_size` config to `storage` section. Set app default to 20.
Pass the value to `WithShardPoolSize` option.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Non-alphabet contract are always deployed from committee
so it makes sense to calculate hashes in one place.
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
Container contract uses actual NNS interface. This also aleviates some
pain related to update as neofs-adm code itself uses current NNS
version.
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
Container contract now calls NNS contract to register TLD for nice
names. This must be witnessed by a committee.
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
Do not log in options constructors. Also failure to
initialize compression module (possibly due to invalid options) is
certainly an error deserving proper treatment.
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
Implement `list` command for object listing. Support listing of the objects
from write-cache and blobovnicza.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Implement skeleton of `neofs-lens` app which is going to be used for working
with storage engine's data.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Also delete `ttl` and `xhdr` flags from
`accounting balance` command and refactor
command initialization.
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
In previous implementation of reputation client constructor compared network
addresses to check the membership of the network map.
Replace network addresses comparison with public key comparison.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
There is a need to have the ability to expand the data needed for client
construction.
Replace `network.AddressGroup` parameter of client cache interfaces with
`client.NodeInfo`.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
In previous implementation Object PUT used single pool of workers for local
and remote ops, but these ops are heterogeneous.
Use remote/local pool for remote/local operations in PUT service. At first
the pools are configured with the same size.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Contract owners are removed in neofs-contract v0.11.0.
Now side chain committee has rights to update contracts.
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
Implement `RefillMetabase` method to `shardconfig.Config` type which reads
`refill_metabase` config value. Pass the result to `WithRefillMetabase`
option.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
