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| author | Ian Lance Taylor <iant@google.com> | 2016-02-03 21:58:02 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2016-02-03 21:58:02 +0000 |
| commit | f98dd1a338867a408f7c72d73fbad7fe7fc93e3a (patch) | |
| tree | 2f8da9862a9c1fe0df138917f997b03439c02773 /libgo/go/crypto/cipher/ctr.go | |
| parent | b081ed4efc144da0c45a6484aebfd10e0eb9fda3 (diff) | |
| download | gcc-f98dd1a338867a408f7c72d73fbad7fe7fc93e3a.zip gcc-f98dd1a338867a408f7c72d73fbad7fe7fc93e3a.tar.gz gcc-f98dd1a338867a408f7c72d73fbad7fe7fc93e3a.tar.bz2 | |
libgo: Update to go1.6rc1.
Reviewed-on: https://go-review.googlesource.com/19200
From-SVN: r233110
Diffstat (limited to 'libgo/go/crypto/cipher/ctr.go')
| -rw-r--r-- | libgo/go/crypto/cipher/ctr.go | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/libgo/go/crypto/cipher/ctr.go b/libgo/go/crypto/cipher/ctr.go index 70ac40f..16baa6d 100644 --- a/libgo/go/crypto/cipher/ctr.go +++ b/libgo/go/crypto/cipher/ctr.go @@ -41,13 +41,10 @@ func NewCTR(block Block, iv []byte) Stream { func (x *ctr) refill() { remain := len(x.out) - x.outUsed - if remain > x.outUsed { - return - } copy(x.out, x.out[x.outUsed:]) x.out = x.out[:cap(x.out)] bs := x.b.BlockSize() - for remain < len(x.out)-bs { + for remain <= len(x.out)-bs { x.b.Encrypt(x.out[remain:], x.ctr) remain += bs |