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| author | Chris Lu <chris.lu@gmail.com> | 2020-04-08 22:30:38 -0700 |
|---|---|---|
| committer | Chris Lu <chris.lu@gmail.com> | 2020-04-08 22:30:38 -0700 |
| commit | 00b993a234038e0c70eab4f307ae9c89e6771a83 (patch) | |
| tree | 9fb0ed0a303b8814d7ef162fe7e371e48c11e0b6 /weed/util/bytes.go | |
| parent | ed98223b08dcb192aa047864af4aa67874e0a54e (diff) | |
| download | seaweedfs-00b993a234038e0c70eab4f307ae9c89e6771a83.tar.xz seaweedfs-00b993a234038e0c70eab4f307ae9c89e6771a83.zip | |
add util for md5
Diffstat (limited to 'weed/util/bytes.go')
| -rw-r--r-- | weed/util/bytes.go | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/weed/util/bytes.go b/weed/util/bytes.go index d9e462693..d72d199f8 100644 --- a/weed/util/bytes.go +++ b/weed/util/bytes.go @@ -2,6 +2,7 @@ package util import ( "crypto/md5" + "fmt" "io" ) @@ -91,3 +92,9 @@ func HashToInt32(data []byte) (v int32) { return } + +func Md5(data []byte) string { + hash := md5.New() + hash.Write(data) + return fmt.Sprintf("%x", hash.Sum(nil)) +} |