From cf3a5130d3aa53fc56c7c3194ee326d5a1d21970 Mon Sep 17 00:00:00 2001
From: Mathias Hall-Andersen <mathias@hall-andersen.dk>
Date: Sat, 24 Jun 2017 22:03:52 +0200
Subject: Completed noise handshake

---
 src/noise_helpers.go | 17 +----------------
 1 file changed, 1 insertion(+), 16 deletions(-)

(limited to 'src/noise_helpers.go')

diff --git a/src/noise_helpers.go b/src/noise_helpers.go
index eadbc07..e163ace 100644
--- a/src/noise_helpers.go
+++ b/src/noise_helpers.go
@@ -45,22 +45,7 @@ func KDF3(key []byte, input []byte) (t0 [blake2s.Size]byte, t1 [blake2s.Size]byt
 	return
 }
 
-/*
- *
- */
-
-func addToChainKey(c [blake2s.Size]byte, data []byte) [blake2s.Size]byte {
-	return KDF1(c[:], data)
-}
-
-func addToHash(h [blake2s.Size]byte, data []byte) [blake2s.Size]byte {
-	return blake2s.Sum256(append(h[:], data...))
-}
-
-/* Curve25519 wrappers
- *
- * TODO: Rethink this
- */
+/* curve25519 wrappers */
 
 func newPrivateKey() (sk NoisePrivateKey, err error) {
 	// clamping: https://cr.yp.to/ecdh.html
-- 
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