Commit graph

11 commits

Author SHA1 Message Date
Derek McGowan
db0a4ec1c8
Enable static checks
Signed-off-by: Derek McGowan <derek@mcgstyle.net>
2018-08-06 14:49:11 -07:00
Antonio Murdaca
16f086a0ec
registry/client: set Accept: identity header when getting layers
Signed-off-by: Antonio Murdaca <runcom@redhat.com>
2016-10-25 10:33:11 +02:00
Stefan Weil
615c6dfced Fix some typos in comments and strings
All of them were found and fixed by codespell.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2016-02-23 22:33:38 +01:00
Aaron Lehmann
ccf8154a44 Support range requests in the client's httpReadSeeker
Remove buffering on the reader, because it's not useful. Also remove
artificial io.EOF return.

Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
2016-01-27 16:11:36 -08:00
Aaron Lehmann
6beeb935cd Avoid stat round-trips when fetching a blob
Without this commit, three round-trips are required to fetch a blob with
a progress bar. The first is a call to Stat (HEAD request), to determine
the size. Then Open is called, which also calls Stat, and finally
performs a GET request.

Only the GET request is actually needed. The size of the blob can be
sniffed from Content-Length in the GET response.

This commit changes HTTPReadSeeker to automatically detect the size from
Content-Length instead of requiring it to be passed in. The Stat call is
removed from Open because it is no longer necessary.

HTTPReadSeeker now takes an additional errorHandler callback argument which
translates an unsuccessful HTTP response into an appropriate API-level
error. Using a callback for this makes it possible to avoid leaking the
repsonse body to Read's caller, which would make lifecycle management
problematic.

Fixes #1223

Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
2015-12-02 14:21:13 -08:00
Aaron Lehmann
be404d7557 Make the registry client more tolerant about HTTP status codes
Generally, all 2xx and 3xx codes should be treated as success.

Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
2015-07-24 16:14:04 -07:00
Derek McGowan
5a7dab4670 Refactor client auth
Move client auth into a separate package.
Separate ping from the authorizer and export Challenges type.

Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
2015-07-01 15:00:25 -07:00
Derek McGowan
49369ffe9a Only do auth checks for endpoints starting with v2
Changes behavior so ping doesn't happen if /v2/ is anywhere in a request path, but instead only at the beginning. This fixes attempts to ping on redirected URLs.

Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
2015-05-20 13:35:23 -07:00
Derek McGowan
c7f7747368 Update transport package to sever distribution dependency
The transport package no longer requires importing distribution for the ReadSeekCloser, instead declares its own.
Added comments on the Authenication handler in session.
Added todo on http seek reader to highlight its lack of belonging to the client transport.

Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
2015-05-20 10:09:37 -07:00
Derek McGowan
006ddd8283 Lint and documentation fixes
Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
2015-05-15 17:56:28 -07:00
Derek McGowan
2874454224 Create client transport package
Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
2015-05-15 17:56:28 -07:00