diff options
Diffstat (limited to 'libgo/go/crypto/cipher/cipher.go')
| -rw-r--r-- | libgo/go/crypto/cipher/cipher.go | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/libgo/go/crypto/cipher/cipher.go b/libgo/go/crypto/cipher/cipher.go index 1ffaa8c..67afdb1 100644 --- a/libgo/go/crypto/cipher/cipher.go +++ b/libgo/go/crypto/cipher/cipher.go @@ -46,16 +46,6 @@ type BlockMode interface { // Utility routines -func shift1(dst, src []byte) byte { - var b byte - for i := len(src) - 1; i >= 0; i-- { - bb := src[i] >> 7 - dst[i] = src[i]<<1 | b - b = bb - } - return b -} - func dup(p []byte) []byte { q := make([]byte, len(p)) copy(q, p) |