diff options
Diffstat (limited to 'libgo/go/crypto/md5/md5.go')
| -rw-r--r-- | libgo/go/crypto/md5/md5.go | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/libgo/go/crypto/md5/md5.go b/libgo/go/crypto/md5/md5.go index 20f3a1b6f75..182cfb85370 100644 --- a/libgo/go/crypto/md5/md5.go +++ b/libgo/go/crypto/md5/md5.go @@ -77,7 +77,7 @@ func (d *digest) Write(p []byte) (nn int, err error) { return } -func (d0 *digest) Sum() []byte { +func (d0 *digest) Sum(in []byte) []byte { // Make a copy of d0 so that caller can keep writing and summing. d := new(digest) *d = *d0 @@ -103,14 +103,11 @@ func (d0 *digest) Sum() []byte { panic("d.nx != 0") } - p := make([]byte, 16) - j := 0 for _, s := range d.s { - p[j+0] = byte(s >> 0) - p[j+1] = byte(s >> 8) - p[j+2] = byte(s >> 16) - p[j+3] = byte(s >> 24) - j += 4 + in = append(in, byte(s>>0)) + in = append(in, byte(s>>8)) + in = append(in, byte(s>>16)) + in = append(in, byte(s>>24)) } - return p + return in } |