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Clean more

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This commit is contained in:
Jason A. Donenfeld
2018-05-14 12:27:29 +02:00
parent 8b30278ce6
commit 355e9bd619
7 changed files with 52 additions and 65 deletions
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32
cookie.go
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@@ -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{}