Commit graph

3 commits

Author SHA1 Message Date
Stephen J Day
e23ca5ac5f Defer case-sensitive support to storage backend
Rather than enforce lowercase paths for all drivers, support for
case-sensitivity has been deferred to the driver. There are a few caveats to
this approach:

1. There are possible security implications for tags that only differ in their
case. For instance, a tag "A" may be equivalent to tag "a" on certain file
system backends.
2. All system paths should not use case-sensitive identifiers where possible.
This might be problematic in a blob store that uses case-sensitive ids. For
now, since digest hex ids are all case-insensitive, this will not be an issue.

The recommend workaround is to not run the registry on a case-insensitive
filesystem driver in security sensitive applications.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-04-07 14:14:45 -07:00
Stephen J Day
f26a283a48 Avoid crash on invalid Move arguments
This chnage prevents a crash when moving from a non-existent directory that has
a file as a parent. To prevent this, we simply check that the node is a
directory and throws an error if it is not.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-04-01 19:03:02 -07:00
Stephen J Day
65b0d73cb7 Move storagedriver package to registry/storage/driver
This change is slightly more complex than previous package maves in that the
package name changed. To address this, we simply always reference the package
driver as storagedriver to avoid compatbility issues with existing code. While
unfortunate, this can be cleaned up over time.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-02-11 12:43:04 -08:00