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| author |   Mathias Hall-Andersen <mathias@hall-andersen.dk> | 2017-06-30 14:41:08 +0200 |
|---|---|---|
| committer | Mathias Hall-Andersen <mathias@hall-andersen.dk> | 2017-06-30 14:41:08 +0200 |
| commit | ba3e486667987f16290ac85dc35b53cb9702d662 (patch) | |
| tree | 2db62dcb54eb231f3673cfde54ace4dfaedb5f04 /src/noise_helpers.go | |
| parent | Completed get/set configuration (diff) | |
| download | wireguard-go-ba3e486667987f16290ac85dc35b53cb9702d662.tar.xz wireguard-go-ba3e486667987f16290ac85dc35b53cb9702d662.zip | |
Completed initial version of outbound flow
Diffstat (limited to '')
| -rw-r--r-- | src/noise_helpers.go | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/noise_helpers.go b/src/noise_helpers.go index e163ace..1e622a5 100644 --- a/src/noise_helpers.go +++ b/src/noise_helpers.go @@ -33,6 +33,7 @@ func KDF2(key []byte, input []byte) (t0 [blake2s.Size]byte, t1 [blake2s.Size]byt HMAC(&prk, key, input) HMAC(&t0, prk[:], []byte{0x1}) HMAC(&t1, prk[:], append(t0[:], 0x2)) + prk = [blake2s.Size]byte{} return } @@ -42,6 +43,7 @@ func KDF3(key []byte, input []byte) (t0 [blake2s.Size]byte, t1 [blake2s.Size]byt HMAC(&t0, prk[:], []byte{0x1}) HMAC(&t1, prk[:], append(t0[:], 0x2)) HMAC(&t2, prk[:], append(t1[:], 0x3)) + prk = [blake2s.Size]byte{} return } |