From da959aca28d6e69766b61eda1b7c6ae0846d4e1b Mon Sep 17 00:00:00 2001
From: Sam <sum9900@web.de>
Date: Thu, 26 Dec 2013 21:31:55 +0100
Subject: [PATCH] Support for protocol 7.7/7.72 / Tiny fix

---
 init.lua                          |  2 +-
 modules/client/client.lua         |  2 +-
 modules/gamelib/game.lua          | 11 ++++++-----
 modules/gamelib/protocollogin.lua |  6 +++---
 src/client/game.cpp               |  8 ++++----
 src/client/protocolgameparse.cpp  | 11 +++++++++--
 6 files changed, 24 insertions(+), 16 deletions(-)

diff --git a/init.lua b/init.lua
index 59798fda..5ef3a990 100644
--- a/init.lua
+++ b/init.lua
@@ -48,7 +48,7 @@ g_modules.ensureModuleLoaded("game_interface")
 -- mods 1000-9999
 g_modules.autoLoadModules(9999)
 
-local script = '/' .. g_app.getCompactName() .. 'rc'
+local script = '/' .. g_app.getCompactName() .. 'rc.lua'
 
 if g_resources.fileExists(script) then
   dofile(script)
diff --git a/modules/client/client.lua b/modules/client/client.lua
index 99787b22..155f24f6 100644
--- a/modules/client/client.lua
+++ b/modules/client/client.lua
@@ -14,7 +14,7 @@ function reloadScripts()
   g_textures.clearCache()
   g_modules.reloadModules()
 
-  local script = '/' .. g_app.getCompactName() .. 'rc'
+  local script = '/' .. g_app.getCompactName() .. 'rc.lua'
   if g_resources.fileExists(script) then
     dofile(script)
   end
diff --git a/modules/gamelib/game.lua b/modules/gamelib/game.lua
index 4c407963..8d524be4 100644
--- a/modules/gamelib/game.lua
+++ b/modules/gamelib/game.lua
@@ -48,11 +48,12 @@ end
 
 function g_game.getSupportedClients()
   return {
-    760, 810, 811, 840, 842, 850, 853, 
-    854, 860, 861, 862, 870, 910, 940, 
-    944, 953, 954, 960, 961, 963, 970,
-    980, 981, 982, 983, 984, 985, 986, 
-    1001, 1002, 1010, 1020, 1021, 1022,
+    760, 770, 772, 810, 811, 840, 842,
+    850, 853, 854, 860, 861, 862, 870,
+    910, 940, 944, 953, 954, 960, 961,
+    963, 970, 980, 981, 982, 983, 984,
+    985, 986, 1001, 1002, 1010, 1020,
+    1021, 1022
   }
 end
 
diff --git a/modules/gamelib/protocollogin.lua b/modules/gamelib/protocollogin.lua
index 30d3d11d..043b39b7 100644
--- a/modules/gamelib/protocollogin.lua
+++ b/modules/gamelib/protocollogin.lua
@@ -46,7 +46,7 @@ function ProtocolLogin:sendLoginPacket()
 
   local offset = msg:getMessageSize()
 
-  if g_game.getProtocolVersion() >= 800 then
+  if g_game.getProtocolVersion() >= 770 then
     -- first RSA byte must be 0
     msg:addU8(0)
     -- xtea key
@@ -74,7 +74,7 @@ function ProtocolLogin:sendLoginPacket()
   local paddingBytes = g_crypt.rsaGetSize() - (msg:getMessageSize() - offset)
   assert(paddingBytes >= 0)
   msg:addPaddingBytes(paddingBytes, 0)
-  if g_game.getProtocolVersion() >= 800 then
+  if g_game.getProtocolVersion() >= 770 then
     msg:encryptRsa()
   end
   
@@ -83,7 +83,7 @@ function ProtocolLogin:sendLoginPacket()
   end
 
   self:send(msg)
-  if g_game.getProtocolVersion() >= 800 then
+  if g_game.getProtocolVersion() >= 770 then
     self:enableXteaEncryption()
   end
   self:recv()
diff --git a/src/client/game.cpp b/src/client/game.cpp
index 5bdf7ded..0008eb2a 100644
--- a/src/client/game.cpp
+++ b/src/client/game.cpp
@@ -1445,7 +1445,7 @@ void Game::setProtocolVersion(int version)
     if(isOnline())
         stdext::throw_exception("Unable to change protocol version while online");
 
-    if(version != 0 && version != 760 && (version < 810 || version > 1022))
+    if(version != 0 && (version < 760 || (version > 772 && version < 810) || version > 1022))
         stdext::throw_exception(stdext::format("Protocol version %d not supported", version));
 
     m_features.reset();
@@ -1453,6 +1453,8 @@ void Game::setProtocolVersion(int version)
 
     if(version >= 770)
     {
+        enableFeature(Otc::GameLooktypeU16);
+        enableFeature(Otc::GameMessageStatements);
         enableFeature(Otc::GameWritableDate);   // might not be since 770
     }
 
@@ -1462,9 +1464,7 @@ void Game::setProtocolVersion(int version)
         enableFeature(Otc::GamePlayerStamina);
         enableFeature(Otc::GameNewFluids);
         enableFeature(Otc::GameMessageLevel);
-        enableFeature(Otc::GameMessageStatements);
         enableFeature(Otc::GamePlayerStateU16);
-        enableFeature(Otc::GameLooktypeU16);
         enableFeature(Otc::GameNewOutfitProtocol);
     }
 
@@ -1553,7 +1553,7 @@ void Game::setClientVersion(int version)
     if(isOnline())
         stdext::throw_exception("Unable to change client version while online");
 
-    if(version != 0 && version != 760 && (version < 810 || version > 1022))
+    if(version != 0 && (version < 760 || (version > 772 && version < 810) || version > 1022))
         stdext::throw_exception(stdext::format("Client version %d not supported", version));
 
     m_clientVersion = version;
diff --git a/src/client/protocolgameparse.cpp b/src/client/protocolgameparse.cpp
index 45936e83..094a8e43 100644
--- a/src/client/protocolgameparse.cpp
+++ b/src/client/protocolgameparse.cpp
@@ -1462,8 +1462,15 @@ void ProtocolGame::parseOpenOutfitWindow(const InputMessagePtr& msg)
             outfitList.push_back(std::make_tuple(outfitId, outfitName, outfitAddons));
         }
     } else {
-        int outfitStart = msg->getU8();
-        int outfitEnd   = msg->getU8();
+        int outfitStart, outfitEnd;
+        if(g_game.getFeature(Otc::GameLooktypeU16)) {
+            outfitStart = msg->getU16();
+            outfitEnd = msg->getU16();
+        } else {
+            outfitStart = msg->getU8();
+            outfitEnd = msg->getU8();
+        }
+
         for(int i = outfitStart; i <= outfitEnd; i++)
             outfitList.push_back(std::make_tuple(i, "", 0));
     }