From 355e9bd619c8ec8bdd0f2934739a87a15ceb6920 Mon Sep 17 00:00:00 2001 From: "Jason A. Donenfeld" Date: Mon, 14 May 2018 12:27:29 +0200 Subject: Clean more --- cookie.go | 32 ++++++++++++++++---------------- 1 file changed, 16 insertions(+), 16 deletions(-) (limited to 'cookie.go') diff --git a/cookie.go b/cookie.go index cfee367..c0d3ed9 100644 --- a/cookie.go +++ b/cookie.go @@ -48,19 +48,19 @@ func (st *CookieChecker) Init(pk NoisePublicKey) { // mac1 state func() { - hsh, _ := blake2s.New256(nil) - hsh.Write([]byte(WGLabelMAC1)) - hsh.Write(pk[:]) - hsh.Sum(st.mac1.key[:0]) + hash, _ := blake2s.New256(nil) + hash.Write([]byte(WGLabelMAC1)) + hash.Write(pk[:]) + hash.Sum(st.mac1.key[:0]) }() // mac2 state func() { - hsh, _ := blake2s.New256(nil) - hsh.Write([]byte(WGLabelCookie)) - hsh.Write(pk[:]) - hsh.Sum(st.mac2.encryptionKey[:0]) + hash, _ := blake2s.New256(nil) + hash.Write([]byte(WGLabelCookie)) + hash.Write(pk[:]) + hash.Sum(st.mac2.encryptionKey[:0]) }() st.mac2.secretSet = time.Time{} @@ -181,17 +181,17 @@ func (st *CookieGenerator) Init(pk NoisePublicKey) { defer st.mutex.Unlock() func() { - hsh, _ := blake2s.New256(nil) - hsh.Write([]byte(WGLabelMAC1)) - hsh.Write(pk[:]) - hsh.Sum(st.mac1.key[:0]) + hash, _ := blake2s.New256(nil) + hash.Write([]byte(WGLabelMAC1)) + hash.Write(pk[:]) + hash.Sum(st.mac1.key[:0]) }() func() { - hsh, _ := blake2s.New256(nil) - hsh.Write([]byte(WGLabelCookie)) - hsh.Write(pk[:]) - hsh.Sum(st.mac2.encryptionKey[:0]) + hash, _ := blake2s.New256(nil) + hash.Write([]byte(WGLabelCookie)) + hash.Write(pk[:]) + hash.Sum(st.mac2.encryptionKey[:0]) }() st.mac2.cookieSet = time.Time{} -- cgit v1.2.3