Commit graph

29 commits

Author SHA1 Message Date
Milos Gajdos
35abc92237
fix: if reference exceeds the threshold return 400 and detail
If the reference in the API request exceeds the threshold allowed by the
reference package (NOTE: this isn't defined by distribution
specification!) we return 500 back to the client.

This commit makes sure we return 400 and the explanation of the error in
the returned JSON payload.

Signed-off-by: Milos Gajdos <milosthegajdos@gmail.com>
2023-11-22 16:06:33 +00:00
Sebastiaan van Stijn
0104adf4a8
registry/api/errcode: split Register to internal / exported
Use the non-exported function to all errors; there's currently no external
consumers of this function (perhaps it should be deprecated).

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2023-09-04 18:03:00 +02:00
Sebastiaan van Stijn
292e30bc61
registry/api: move all errors to "errcode" package
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2023-09-04 18:02:54 +02:00
Sebastiaan van Stijn
4052d269f5
reference, registry: fix loop variable captured by func literal (govet)
reference/normalize_test.go:274:40: loopclosure: loop variable r captured by func literal (govet)
                                   named, err := ParseNormalizedNamed(r)
                                                                      ^
    reference/normalize_test.go:276:29: loopclosure: loop variable r captured by func literal (govet)
                        t.Fatalf("ref=%s: %v", r, err)
                                               ^
    registry/api/errcode/errors_test.go:45:7: loopclosure: loop variable ec captured by func literal (govet)
                if ec != desc.Code {
                   ^
    registry/api/errcode/errors_test.go:46:66: loopclosure: loop variable ec captured by func literal (govet)
                    t.Fatalf("error code in descriptor isn't correct, %q != %q", ec, desc.Code)
                                                                                 ^
    registry/api/errcode/errors_test.go:49:23: loopclosure: loop variable desc captured by func literal (govet)
                if idToDescriptors[desc.Value].Code != ec {
                                   ^
    registry/api/errcode/errors_test.go:50:80: loopclosure: loop variable desc captured by func literal (govet)
                    t.Fatalf("error code in idToDesc isn't correct, %q != %q", idToDescriptors[desc.Value].Code, ec)
                                                                                               ^
    registry/api/errcode/errors_test.go:53:7: loopclosure: loop variable ec captured by func literal (govet)
                if ec.Message() != desc.Message {
                   ^

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2023-05-09 16:04:08 +02:00
Sebastiaan van Stijn
f884a079df
registry/api/errorcode: TestErrorCodes: use sub-tests
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2023-05-09 13:55:11 +02:00
Sebastiaan van Stijn
e0281dc609
format code with gofumpt
gofumpt (https://github.com/mvdan/gofumpt) provides a supserset of `gofmt` / `go fmt`,
and addresses various formatting issues that linters may be checking for.

We can consider enabling the `gofumpt` linter to verify the formatting in CI, although
not every developer may have it installed, so for now this runs it once to get formatting
in shape.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-11-03 22:48:20 +01:00
Michael Vetter
4d34a31762 Correct spelling: decription -> description
Signed-off-by: Michael Vetter <jubalh@iodoru.org>
2021-02-03 13:12:23 +01:00
Ryan Abrams
c192a281f8
Merge pull request #2813 from lucab/ups/spec-json-binary
registry: fix binary JSON content-type
2019-03-01 14:26:54 -08:00
Manish Tomar
da8db4666b Fix gometalint errors
Signed-off-by: Manish Tomar <manish.tomar@docker.com>
2019-02-04 16:01:04 -08:00
Luca Bruno
15b0204758
registry: fix binary JSON content-type
This fixes registry endpoints to return the proper `application/json`
content-type for JSON content, also updating spec examples for that.

As per IETF specification and IANA registry [0], the `application/json`
type is a binary media, so the content-type label does not need any
text-charset selector. Additionally, the media type definition
explicitly states that it has no required nor optional parameters,
which makes the current registry headers non-compliant.

[0]: https://www.iana.org/assignments/media-types/application/json

Signed-off-by: Luca Bruno <lucab@debian.org>
2019-01-14 09:04:42 +00:00
Stephen J Day
4abf680c76
registry: feed the linter by removing redundant err check
Signed-off-by: Stephen J Day <stephen.day@docker.com>
2017-09-29 13:27:49 -07:00
bin liu
913e12c8ff fix typos
Signed-off-by: bin liu <liubin0329@gmail.com>
2016-06-22 12:40:21 +08:00
Antonio Murdaca
4901f1b278 registry: use const for status code 429
Signed-off-by: Antonio Murdaca <runcom@redhat.com>
2016-06-08 10:19:15 +02:00
Antonio Murdaca
f60f275c29 registry: do not use http.StatusTooManyRequests
go1.5 doesn't export http.StatusTooManyRequests while
go1.6 does. Fix this by hardcoding the status code for now.

Signed-off-by: Antonio Murdaca <runcom@redhat.com>
2016-05-03 21:24:45 +02:00
Antonio Murdaca
a264f9ae29 registry: type too many requests error
Signed-off-by: Antonio Murdaca <runcom@redhat.com>
2016-05-03 18:41:54 +02:00
Aaron Lehmann
ec636bbfd2 Handle nonstandard token endpoint errors
https://github.com/docker/distribution/pull/1249 changed token fetching
to parse HTTP error response bodies as serialized errcodes. However,
Docker Hub's authentication endpoint does not return error bodies in
this format. To work around this, convert its format into
ErrCodeUnauthorized or ErrCodeUnknown.

Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
2016-01-20 14:45:08 -08:00
Stephen Day
5ebf6391a7 Merge pull request #911 from stevvooe/consistent-error-string
More consistent return from ErrorCode.Error()
2016-01-07 17:06:12 -08:00
Josh Hawn
0f670bdc91 [api spec] Update authN and authZ errors
Associate HTTP 401s with Authentication errors rather than Authorization
errors. Changes the meaning of the UNAUTHORIZED error to be authentication
specific.

Defines DENIED error code to be associated with authorization
errors which result in HTTP 403 responses.

Add 'No Such Repository' errors to more endpoints.

Docker-DCO-1.1-Signed-off-by: Josh Hawn <josh.hawn@docker.com> (github: jlhawn)
2015-09-30 09:12:31 -07:00
Stephen J Day
3f7f956f80 More consistent return from ErrorCode.Error()
To bring ErrorCode into liine with Go conventions, ErrorCode.Error() now
returns the "nice" value of the error code. This ensures error message assembly
works similar to commonly used Go conventions when directly using ErrorCode as
an error.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-08-20 17:36:24 -07:00
Richard Scothern
776a4ffbe8 Change some incorrect error types in proxy stores from API errors to
distribution errors.  Fill in missing checks for mutations on a registry pull-through
cache.  Add unit tests and update documentation.

Also, give v2.ErrorCodeUnsupported an HTTP status code, previously it was
defaulting to 500, now its 405 Method Not Allowed.

Signed-off-by: Richard Scothern <richard.scothern@gmail.com>
2015-08-11 14:16:24 -07:00
Stephen J Day
f141480d98 Move common error codes to errcode package
Several error codes are generally useful but tied to the v2 specification
definitions. This change moves these error code definitions into the common
package for use by the health package, which is not tied to the v2 API.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-08-11 11:50:58 -07:00
Doug Davis
f5283cc5a2 Make Error.Error() return the post-arg-substitution Message
Missed this during the removal of the args property

Signed-off-by: Doug Davis <dug@us.ibm.com>
2015-07-22 12:44:59 -07:00
Stephen J Day
86ffe515df Export ServeJSON for serving error codes
This changeset provides a common http handler for serving errcodes. This should
unify http responses across webservices in the face of errors.

Several type assertions have been added, as well, to ensure the error interface
is implemented.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-07-16 12:14:14 -07:00
Doug Davis
94e2e9f4a0 Add ability to pass in substitution args into an Error
Signed-off-by: Doug Davis <dug@us.ibm.com>
2015-07-15 11:02:10 -07:00
Doug Davis
cb45ec56ff Add back in the "errors" wrapper in the Errors serialization
See: https://github.com/docker/distribution/pull/548/files#r32794064

Signed-off-by: Doug Davis <dug@us.ibm.com>
2015-06-18 18:00:26 -07:00
Doug Davis
441f7cac87 Round 4
Signed-off-by: Doug Davis <dug@us.ibm.com>
2015-06-11 21:33:35 -07:00
Doug Davis
38393b63b7 Round 3 - Add Register function
Signed-off-by: Doug Davis <dug@us.ibm.com>
2015-06-02 10:01:21 -07:00
Doug Davis
8a0827f799 Round 2
Make Errors a []Error

Signed-off-by: Doug Davis <dug@us.ibm.com>
2015-05-26 17:18:32 -07:00
Doug Davis
0a6a6f5b81 Move ErrorCode logic to new errcode package
Make HTTP status codes match the ErrorCode by looking it up in the Descriptors

Signed-off-by: Doug Davis <dug@us.ibm.com>
2015-05-26 13:18:54 -07:00