From 184b82abccfff95b18bed81ded1b5a7e98d2dbd3 Mon Sep 17 00:00:00 2001
From: megamage <none@none>
Date: Wed, 24 Dec 2008 11:18:01 -0600
Subject: Backed out changeset: ad4f100c0a9d

--HG--
branch : trunk
---
 src/shared/Auth/AuthCrypt.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/shared/Auth/AuthCrypt.cpp')

diff --git a/src/shared/Auth/AuthCrypt.cpp b/src/shared/Auth/AuthCrypt.cpp
index 199e7192537..7941b33ed8c 100644
--- a/src/shared/Auth/AuthCrypt.cpp
+++ b/src/shared/Auth/AuthCrypt.cpp
@@ -50,8 +50,9 @@ void AuthCrypt::DecryptRecv(uint8 *data, size_t len)
 void AuthCrypt::EncryptSend(uint8 *data, size_t len)
 {
     if (!_initialized) return;
+    if (len < CRYPTED_SEND_LEN) return;
 
-    for (size_t t = 0; t < len; t++)
+    for (size_t t = 0; t < CRYPTED_SEND_LEN; t++)
     {
         _send_i %= _key.size();
         uint8 x = (data[t] ^ _key[_send_i]) + _send_j;
-- 
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