Further fixes for unicode handling in manifests

We were occasionally trying to compute schema 2 version 1 signatures on the *unicode* representation, which was failing the signature check. This PR adds a new wrapper type called `Bytes`, which all manifests must take in, and which handles the unicodes vs encoded utf-8 stuff in a central location. This PR also adds a test for the manifest that was breaking in production.
This commit is contained in:
Joseph Schorr 2019-01-08 20:49:00 -05:00
parent 05fa2bcbe0
commit 171c7e5238
28 changed files with 275 additions and 106 deletions

View file

@ -682,7 +682,7 @@ class V2RegistryPushMixin(V2RegistryMixin):
# a 202 response for success.
put_code = 400 if invalid else 202
self.conduct('PUT', '/v2/%s/manifests/%s' % (repo_name, tag_name),
data=manifest.bytes, expected_code=put_code,
data=manifest.bytes.as_encoded_str(), expected_code=put_code,
headers={'Content-Type': 'application/json'}, auth='jwt')
return checksums, manifests
@ -1628,7 +1628,7 @@ class V2RegistryTests(V2RegistryPullMixin, V2RegistryPushMixin, RegistryTestsMix
manifest = builder.build(_JWK)
self.conduct('PUT', '/v2/%s/manifests/%s' % (repo_name, tag_name),
data=manifest.bytes, expected_code=415,
data=manifest.bytes.as_encoded_str(), expected_code=415,
headers={'Content-Type': 'application/vnd.docker.distribution.manifest.v2+json'},
auth='jwt')
@ -1662,7 +1662,7 @@ class V2RegistryTests(V2RegistryPullMixin, V2RegistryPushMixin, RegistryTestsMix
manifest = builder.build(_JWK)
self.conduct('PUT', '/v2/%s/manifests/%s' % (repo_name, tag_name),
data=manifest.bytes, expected_code=415,
data=manifest.bytes.as_encoded_str(), expected_code=415,
headers={'Content-Type': 'application/vnd.oci.image.manifest.v1+json'},
auth='jwt')
@ -1682,7 +1682,7 @@ class V2RegistryTests(V2RegistryPullMixin, V2RegistryPushMixin, RegistryTestsMix
manifest = builder.build(_JWK)
response = self.conduct('PUT', '/v2/%s/manifests/%s' % (repo_name, tag_name),
data=manifest.bytes, expected_code=400,
data=manifest.bytes.as_encoded_str(), expected_code=400,
headers={'Content-Type': 'application/json'}, auth='jwt')
self.assertEquals('MANIFEST_INVALID', response.json()['errors'][0]['code'])