From f79cda7eb406a577d13394d15551d1f444afc04e Mon Sep 17 00:00:00 2001
From: Szymon Tomasz Stefanek
Date: Sun, 28 Dec 2014 22:53:34 +0000
Subject: Merge patch by TheReign

 * Adds support for DH1080_INIT_cbc keyx recognition and responds appropriately to it.
 * Note: keyx still won't work the other way around with _cbc clients as KVIrc defaults DH1080_INIT/DH1080_FINISH to CBC instead of ECB as the _cbc client expects. (Not a huge deal as long as said client initiates the keyx, it will be fine. at least they can keyx now)




git-svn-id: https://svn.kvirc.de/svn/trunk/kvirc@6414 17fca916-40b9-46aa-a4ea-0a15b648b75c
---
 src/modules/fish/libkvifish.cpp | 25 +++++++++++++++++++------
 1 file changed, 19 insertions(+), 6 deletions(-)

(limited to 'src/modules')

diff --git a/src/modules/fish/libkvifish.cpp b/src/modules/fish/libkvifish.cpp
index cf81340e8..67aa026ef 100644
--- a/src/modules/fish/libkvifish.cpp
+++ b/src/modules/fish/libkvifish.cpp
@@ -146,19 +146,32 @@
 			return false;
 		}
 
-		if(szMessage.startsWith("DH1080_INIT ", Qt::CaseSensitive))
+		if(szMessage.startsWith("DH1080_INIT ", Qt::CaseSensitive) || szMessage.startsWith("DH1080_INIT_cbc ", Qt::CaseSensitive))
 		{
 			c->window()->output(KVI_OUT_SYSTEMMESSAGE,__tr2qs("FiSH: Received DH1080 public key from %1, sending mine...").arg(szNick));
 			// fish appends an 'A' to all base64 coded strings
-			szHisPubKey = szMessage.mid(12).toLatin1();
+			if(szMessage.startsWith("DH1080_INIT_cbc ", Qt::CaseSensitive))
+				szHisPubKey = szMessage.mid(16).toLatin1();
+			else
+				szHisPubKey = szMessage.mid(12).toLatin1();
 			szHisPubKey.truncate(FISH_KEYLEN);
 			szHisPubKey = QByteArray::fromBase64(szHisPubKey);
 
 			szTmp = QByteArray((char *)szMyPubKey, iMyPubKeyLen).toBase64();
-			c->window()->console()->connection()->sendFmtData("NOTICE %s :DH1080_FINISH %sA",
-				c->window()->console()->connection()->encodeText(szNick).data(),
-				szTmp.data()
-				);
+			if(szMessage.startsWith("DH1080_INIT_cbc ", Qt::CaseSensitive))
+			{
+				c->window()->console()->connection()->sendFmtData("NOTICE %s :DH1080_FINISH_cbc %sA",
+					c->window()->console()->connection()->encodeText(szNick).data(),
+					szTmp.data()
+					);
+			}
+			else
+			{
+				c->window()->console()->connection()->sendFmtData("NOTICE %s :DH1080_FINISH %sA",
+					c->window()->console()->connection()->encodeText(szNick).data(),
+					szTmp.data()
+					);
+			}
 		}
 
 		if(szMessage.startsWith("DH1080_FINISH ", Qt::CaseSensitive))
-- 
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