randomizing next file handle id

2024-08-07 10:41:58 -07:00
parent 3e6ca6e706
commit 57dc39c451
3 changed files with 11 additions and 3 deletions
--- a/weed/util/bytes.go
+++ b/weed/util/bytes.go
@@ -148,6 +148,12 @@ func RandomInt32() int32 {
 	return int32(BytesToUint32(buf))
 }

+func RandomUint64() int32 {
+	buf := make([]byte, 8)
+	rand.Read(buf)
+	return int32(BytesToUint64(buf))
+}
+
 func RandomBytes(byteCount int) []byte {
 	buf := make([]byte, byteCount)
 	rand.Read(buf)