cleanup

2026-09-29 19:25:56 +00:00 · 2014-07-09 14:27:32 -07:00
parent ed19b7e0ae
commit 2d39e463a5
4 changed files with 39 additions and 17 deletions
@@ -4,8 +4,8 @@ import (
 	"crypto/sha256"
 )

-// DoubleSha256 calculates sha256(sha256(b)) and returns the resulting bytes.
-func DoubleSha256(b []byte) []byte {
+// doubleSha256 calculates sha256(sha256(b)) and returns the resulting bytes.
+func doubleSha256(b []byte) []byte {
 	hasher := sha256.New()
 	hasher.Write(b)
 	sum := hasher.Sum(nil)