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fix: if reference exceeds max threshold return 400 and detail (#4168)

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Milos Gajdos 2023-11-24 11:58:12 +00:00 committed by GitHub
commit 97f8a6c959
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3 changed files with 23 additions and 2 deletions
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13
registry/api/errcode/errors.go
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@ -224,11 +224,20 @@ func (errs Errors) MarshalJSON() ([]byte, error) {
msg = err.Code.Message()
}
tmpErrs.Errors = append(tmpErrs.Errors, Error{
tmpErr := Error{
Code: err.Code,
Message: msg,
Detail: err.Detail,
})
}
// if the detail contains error extract the error message
// otherwise json.Marshal will not serialize it at all
// https://github.com/golang/go/issues/10748
if detail, ok := tmpErr.Detail.(error); ok {
tmpErr.Detail = detail.Error()
}
tmpErrs.Errors = append(tmpErrs.Errors, tmpErr)
}
return json.Marshal(tmpErrs)

6
registry/storage/cache/memory/memory.go vendored
View file

@ -47,6 +47,12 @@ func NewInMemoryBlobDescriptorCacheProvider(size int) cache.BlobDescriptorCacheP
func (imbdcp *inMemoryBlobDescriptorCacheProvider) RepositoryScoped(repo string) (distribution.BlobDescriptorService, error) {
if _, err := reference.ParseNormalizedNamed(repo); err != nil {
if err == reference.ErrNameTooLong {
return nil, distribution.ErrRepositoryNameInvalid{
Name: repo,
Reason: reference.ErrNameTooLong,
}
}
return nil, err
}

6
registry/storage/cache/redis/redis.go vendored
View file

@ -50,6 +50,12 @@ func NewRedisBlobDescriptorCacheProvider(pool *redis.Client) cache.BlobDescripto
// RepositoryScoped returns the scoped cache.
func (rbds *redisBlobDescriptorService) RepositoryScoped(repo string) (distribution.BlobDescriptorService, error) {
if _, err := reference.ParseNormalizedNamed(repo); err != nil {
if err == reference.ErrNameTooLong {
return nil, distribution.ErrRepositoryNameInvalid{
Name: repo,
Reason: reference.ErrNameTooLong,
}
}
return nil, err
}