Merge pull request #1211 from tt/remove-name-verification

Remove name verification
This commit is contained in:
Stephen Day 2015-12-03 11:59:21 -08:00
commit d46b6a8796
3 changed files with 30 additions and 3 deletions

View file

@ -89,3 +89,14 @@ type ErrManifestBlobUnknown struct {
func (err ErrManifestBlobUnknown) Error() string { func (err ErrManifestBlobUnknown) Error() string {
return fmt.Sprintf("unknown blob %v on manifest", err.Digest) return fmt.Sprintf("unknown blob %v on manifest", err.Digest)
} }
// ErrManifestNameInvalid should be used to denote an invalid manifest
// name. Reason may set, indicating the cause of invalidity.
type ErrManifestNameInvalid struct {
Name string
Reason error
}
func (err ErrManifestNameInvalid) Error() string {
return fmt.Sprintf("manifest name %q invalid: %v", err.Name, err.Reason)
}

View file

@ -169,6 +169,8 @@ func (imh *imageManifestHandler) PutImageManifest(w http.ResponseWriter, r *http
switch verificationError := verificationError.(type) { switch verificationError := verificationError.(type) {
case distribution.ErrManifestBlobUnknown: case distribution.ErrManifestBlobUnknown:
imh.Errors = append(imh.Errors, v2.ErrorCodeManifestBlobUnknown.WithDetail(verificationError.Digest)) imh.Errors = append(imh.Errors, v2.ErrorCodeManifestBlobUnknown.WithDetail(verificationError.Digest))
case distribution.ErrManifestNameInvalid:
imh.Errors = append(imh.Errors, v2.ErrorCodeNameInvalid.WithDetail(err))
case distribution.ErrManifestUnverified: case distribution.ErrManifestUnverified:
imh.Errors = append(imh.Errors, v2.ErrorCodeManifestUnverified) imh.Errors = append(imh.Errors, v2.ErrorCodeManifestUnverified)
default: default:

View file

@ -7,6 +7,7 @@ import (
"github.com/docker/distribution/context" "github.com/docker/distribution/context"
"github.com/docker/distribution/digest" "github.com/docker/distribution/digest"
"github.com/docker/distribution/manifest/schema1" "github.com/docker/distribution/manifest/schema1"
"github.com/docker/distribution/reference"
"github.com/docker/libtrust" "github.com/docker/libtrust"
) )
@ -47,7 +48,7 @@ func SkipLayerVerification(ms distribution.ManifestService) error {
ms.skipDependencyVerification = true ms.skipDependencyVerification = true
return nil return nil
} }
return fmt.Errorf("skip layer verification only valid for manifeststore") return fmt.Errorf("skip layer verification only valid for manifestStore")
} }
func (ms *manifestStore) Put(manifest *schema1.SignedManifest) error { func (ms *manifestStore) Put(manifest *schema1.SignedManifest) error {
@ -106,8 +107,21 @@ func (ms *manifestStore) GetByTag(tag string, options ...distribution.ManifestSe
// content, leaving trust policies of that content up to consumers. // content, leaving trust policies of that content up to consumers.
func (ms *manifestStore) verifyManifest(ctx context.Context, mnfst *schema1.SignedManifest) error { func (ms *manifestStore) verifyManifest(ctx context.Context, mnfst *schema1.SignedManifest) error {
var errs distribution.ErrManifestVerification var errs distribution.ErrManifestVerification
if mnfst.Name != ms.repository.Name() {
errs = append(errs, fmt.Errorf("repository name does not match manifest name")) if len(mnfst.Name) > reference.NameTotalLengthMax {
errs = append(errs,
distribution.ErrManifestNameInvalid{
Name: mnfst.Name,
Reason: fmt.Errorf("manifest name must not be more than %v characters", reference.NameTotalLengthMax),
})
}
if !reference.NameRegexp.MatchString(mnfst.Name) {
errs = append(errs,
distribution.ErrManifestNameInvalid{
Name: mnfst.Name,
Reason: fmt.Errorf("invalid manifest name format"),
})
} }
if len(mnfst.History) != len(mnfst.FSLayers) { if len(mnfst.History) != len(mnfst.FSLayers) {