1 files changed, 120 insertions, 0 deletions
diff --git a/protocols/Xfire/src/clientloginpacket.cpp b/protocols/Xfire/src/clientloginpacket.cpp
new file mode 100644
index 0000000000..30a28cc7eb
--- /dev/null
+++ b/protocols/Xfire/src/clientloginpacket.cpp
@@ -0,0 +1,120 @@
+/*
+ *  xfirelib - C++ Library for the xfire protocol.
+ *  Copyright (C) 2006 by
+ *          Beat Wolf <asraniel@fryx.ch> / http://gfire.sf.net
+ *          Herbert Poul <herbert.poul@gmail.com> / http://goim.us
+ *    http://xfirelib.sphene.net
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+#include "stdafx.h"
+#include "clientloginpacket.h"
+#include "xfireutils.h"
+#include "SHA1.h"
+#include <string.h>
+#include <iostream>
+
+namespace xfirelib {
+  using namespace std;
+
+  int ClientLoginPacket::getPacketContent(char *packet) {
+	int index = 0;
+ 	/*Username*/
+
+	index = XFireUtils::addAttributName(packet,index, "name");/*add username attribute*/
+	packet[index] = 0x01;
+	packet[index+1] = (char)name.length();
+	packet[index+2] = 0x00;
+	index +=3;
+	std::copy(name.begin(),name.end(),packet+index);
+	index += name.size();
+
+	/*Crypted Password*/
+	unsigned char pass[41];
+	pass[40] = 0x00;
+	cryptPassword(pass);
+	index = XFireUtils::addAttributName(packet,index, "password");/*add username attribute*/
+	packet[index] = 0x01;
+	packet[index+1] = (char)40;
+	packet[index+2] = 0x00;
+	index += 3;
+
+	memcpy(packet+index,pass,40);
+	index += 40;
+
+	VariableValue val;
+	val.setName( "flags" );
+	index += val.writeName( packet, index );
+	packet[index++] = 0x02;
+	packet[index++] = 0x00;
+	packet[index++] = 0x00;
+	packet[index++] = 0x00;
+	packet[index++] = 0x00;
+
+	val.setName( "sid" );
+	index += val.writeName( packet, index );
+	packet[index++] = 0x03;
+
+	for(int i=0;i<16;i++)
+	{
+		packet[index++] = 0x0;
+	}
+
+	length = index;
+	return index;
+  }
+
+  int ClientLoginPacket::getPacketAttributeCount() {
+    return 3;
+  }
+
+  void ClientLoginPacket::cryptPassword(unsigned char *crypt){
+    std::string total;
+    char temp[81];
+    CSHA1 sha1;
+
+    total = name+password+"UltimateArena";
+    hashSha1(total.c_str(),crypt);
+    memcpy(temp,crypt,40);
+    memcpy(temp+40,salt->getValue(),40);
+    temp[80] = 0x00;
+
+    hashSha1(temp,crypt);
+  }
+
+
+
+/*give string and you will get the hash*/
+void ClientLoginPacket::hashSha1(const char *string, unsigned char *sha){
+
+	char result[41];
+        unsigned char temp[1024];
+        CSHA1 sha1;
+        sha1.Reset();
+        sha1.Update((UINT_8 *)string, strlen(string));
+        sha1.Final();
+        sha1.GetHash(temp);	
+
+        result[0] = 0; 
+	char szTemp[16]; 
+	for(int i = 0 ; i < 20 ; i++) { 
+	  sprintf(szTemp, "%02x", temp[i]); 
+	  strcat(result,szTemp); 
+	}
+	memcpy(sha,result,40);
+	sha[40] = 0x00;
+}
+}