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backport: update golang.org/x/crypto vendor to use acme v2 (#9056) (#9085)

This commit is contained in:
techknowlogick
2019-11-20 02:12:47 -05:00
committed by GitHub
parent 261b19ced7
commit 38ce87a61a
52 changed files with 3430 additions and 2943 deletions

View File

@@ -22,8 +22,14 @@ import "crypto/subtle"
// TagSize is the size, in bytes, of a poly1305 authenticator.
const TagSize = 16
// Verify returns true if mac is a valid authenticator for m with the given
// key.
// Sum generates an authenticator for msg using a one-time key and puts the
// 16-byte result into out. Authenticating two different messages with the same
// key allows an attacker to forge messages at will.
func Sum(out *[16]byte, m []byte, key *[32]byte) {
sum(out, m, key)
}
// Verify returns true if mac is a valid authenticator for m with the given key.
func Verify(mac *[16]byte, m []byte, key *[32]byte) bool {
var tmp [16]byte
Sum(&tmp, m, key)