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Always store images with tarsum.v1 checksum added

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Updates `image.StoreImage()` to always ensure that images
that are installed in Docker have a tarsum.v1 checksum.

Docker-DCO-1.1-Signed-off-by: Josh Hawn <josh.hawn@docker.com> (github: jlhawn)
This commit is contained in:
Josh Hawn 2015-01-23 09:54:17 -08:00
parent feb02197c1
commit d01b451dd5
2 changed files with 13 additions and 0 deletions
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tarsum/tarsum.go
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@ -122,6 +122,7 @@ type tHashConfig struct {
}
var (
// NOTE: DO NOT include MD5 or SHA1, which are considered insecure.
standardHashConfigs = map[string]tHashConfig{
"sha256": {name: "sha256", hash: crypto.SHA256},
"sha512": {name: "sha512", hash: crypto.SHA512},