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Use complete SHA to create and query commit status (#22244) (#22257)

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Backport #22244.

Fix #13485.

Co-authored-by: delvh <dev.lh@web.de>
Co-authored-by: Lauris BH <lauris@nix.lv>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>

Co-authored-by: delvh <dev.lh@web.de>
Co-authored-by: Lauris BH <lauris@nix.lv>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
This commit is contained in:
Jason Song
2022-12-28 18:03:21 +08:00
committed by GitHub
parent 9b4da56963
commit e9bc2c77c3
19 changed files with 68 additions and 23 deletions
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5
modules/git/sha1.go
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@ -18,6 +18,9 @@ const EmptySHA = "0000000000000000000000000000000000000000"
// EmptyTreeSHA is the SHA of an empty tree
const EmptyTreeSHA = "4b825dc642cb6eb9a060e54bf8d69288fbee4904"
// SHAFullLength is the full length of a git SHA
const SHAFullLength = 40
// SHAPattern can be used to determine if a string is an valid sha
var shaPattern = regexp.MustCompile(`^[0-9a-f]{4,40}$`)
@ -51,7 +54,7 @@ func MustIDFromString(s string) SHA1 {
func NewIDFromString(s string) (SHA1, error) {
var id SHA1
s = strings.TrimSpace(s)
if len(s) != 40 {
if len(s) != SHAFullLength {
return id, fmt.Errorf("Length must be 40: %s", s)
}
b, err := hex.DecodeString(s)