[release/1.6] archive: validate digests before use #7490
Merged
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(Cherry-pick #7488)
digest.Algorithm() and digest.Encoded() may panic for invalid digests. Validate prior to calling those methods.
Signed-off-by: Samuel Karp samuelkarp@google.com
(cherry picked from commit f9c9121)
Signed-off-by: Samuel Karp samuelkarp@google.com