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moby--moby/pkg/progress
Aaron Lehmann 65370be888 Send push information to trust code out-of-band
The trust code used to parse the console output of `docker push` to
extract the digest, tag, and size information and determine what to
sign. This is fragile and might give an attacker control over what gets
signed if the attacker can find a way to influence what gets printed as
part of the push output.

This commit sends the push metadata out-of-band. It introduces an `Aux`
field in JSONMessage that can carry application-specific data alongside
progress updates. Instead of parsing formatted output, the client looks
in this field to get the digest, size, and tag from the push.

Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
2016-01-08 10:57:50 -08:00
..
progress.go Send push information to trust code out-of-band 2016-01-08 10:57:50 -08:00
progressreader.go
progressreader_test.go