Merge branch 'master'

modules/base/tool.go

@@ -9,6 +9,7 @@ import (
 	"crypto/md5"
 	"crypto/rand"
 	"crypto/sha1"
+	"crypto/sha256"
 	"encoding/base64"
 	"encoding/hex"
 	"fmt"
@@ -54,6 +55,13 @@ func EncodeSha1(str string) string {
 	return hex.EncodeToString(h.Sum(nil))
 }
 
+// EncodeSha256 string to sha1 hex value.
+func EncodeSha256(str string) string {
+	h := sha256.New()
+	h.Write([]byte(str))
+	return hex.EncodeToString(h.Sum(nil))
+}
+
 // ShortSha is basically just truncating.
 // It is DEPRECATED and will be removed in the future.
 func ShortSha(sha1 string) string {

modules/base/tool_test.go

@@ -53,6 +53,13 @@ func TestEncodeSha1(t *testing.T) {
 	)
 }
 
+func TestEncodeSha256(t *testing.T) {
+	assert.Equal(t,
+		"c3ab8ff13720e8ad9047dd39466b3c8974e592c2fa383d4a3960714caef0c4f2",
+		EncodeSha256("foobar"),
+	)
+}
+
 func TestShortSha(t *testing.T) {
 	assert.Equal(t, "veryverylo", ShortSha("veryverylong"))
 }