diff options
Diffstat (limited to 'vendor/golang.org/x/crypto/poly1305/sum_noasm.go')
| -rw-r--r-- | vendor/golang.org/x/crypto/poly1305/sum_noasm.go | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/vendor/golang.org/x/crypto/poly1305/sum_noasm.go b/vendor/golang.org/x/crypto/poly1305/sum_noasm.go index 2e3ae34c7..2b55a29c5 100644 --- a/vendor/golang.org/x/crypto/poly1305/sum_noasm.go +++ b/vendor/golang.org/x/crypto/poly1305/sum_noasm.go @@ -2,12 +2,17 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -// +build s390x,!go1.11 !amd64,!s390x,!ppc64le gccgo purego +// At this point only s390x has an assembly implementation of sum. All other +// platforms have assembly implementations of mac, and just define sum as using +// that through New. Once s390x is ported, this file can be deleted and the body +// of sum moved into Sum. + +// +build !go1.11 !s390x gccgo purego package poly1305 func sum(out *[TagSize]byte, msg []byte, key *[32]byte) { - h := newMAC(key) + h := New(key) h.Write(msg) - h.Sum(out) + h.Sum(out[:0]) } |