tree e088e6d3fa79a5d101e1e42ffdb9fe36199e1d77
parent 5472f39022e99c14b2f055eac4d9619e3663ae20
author Brian Goff <cpuguy83@gmail.com> 1602526108 +0000
committer Tibor Vass <tibor@docker.com> 1611870216 +0000

pull: Validate layer digest format

Otherwise a malformed or empty digest may cause a panic.

Signed-off-by: Brian Goff <cpuguy83@gmail.com>
(cherry picked from commit a7d4af84bd2f189b921c3ec60796aa825e3a0f2a)
Signed-off-by: Tibor Vass <tibor@docker.com>