Added custom function support for CoD4

M-itch · Apr 18, 2014 · b5b6353 · b5b6353
1 parent 4f0a346
commit b5b6353
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Showing 2 changed files with 19 additions and 11 deletions.
diff --git a/gsc.cpp b/gsc.cpp
@@ -6,14 +6,17 @@
 */
 
 #if COD_VERSION == COD2_1_0
-	Scr_GetFunction_t Scr_GetFunction = (Scr_GetFunction_t)0x8115824;
-	Scr_GetMethod_t Scr_GetMethod = (Scr_GetMethod_t)0x811595C;
+	Scr_GetFunction_t Scr_GetFunction = (Scr_GetFunction_t)0x08115824;
+	Scr_GetMethod_t Scr_GetMethod = (Scr_GetMethod_t)0x0811595C;
 #elif COD_VERSION == COD2_1_2
-	Scr_GetFunction_t Scr_GetFunction = (Scr_GetFunction_t)0x8117B56;
-	Scr_GetMethod_t Scr_GetMethod = (Scr_GetMethod_t)0x8117C8E;
+	Scr_GetFunction_t Scr_GetFunction = (Scr_GetFunction_t)0x08117B56;
+	Scr_GetMethod_t Scr_GetMethod = (Scr_GetMethod_t)0x08117C8E;
 #elif COD_VERSION == COD2_1_3
-	Scr_GetFunction_t Scr_GetFunction = (Scr_GetFunction_t)0x8117CB2;
-	Scr_GetMethod_t Scr_GetMethod = (Scr_GetMethod_t)0x8117DEA;
+	Scr_GetFunction_t Scr_GetFunction = (Scr_GetFunction_t)0x08117CB2;
+	Scr_GetMethod_t Scr_GetMethod = (Scr_GetMethod_t)0x08117DEA;
+#elif COD_VERSION == COD4_1_7
+	Scr_GetFunction_t Scr_GetFunction = (Scr_GetFunction_t)0x080BD238;
+	Scr_GetMethod_t Scr_GetMethod = (Scr_GetMethod_t)0x080BFEF4;
 #else
 	#warning Scr_GetFunction_t Scr_GetFunction = (Scr_GetFunction_t)NULL;
 	#warning Scr_GetMethod_t Scr_GetMethod = (Scr_GetMethod_t)NULL;

diff --git a/libcod.cpp b/libcod.cpp
@@ -1801,9 +1801,11 @@ class cCallOfDuty2Pro
 			int *addressToDownloadPointer = NULL;
 		#endif
 
-		printf_hide("> [INFO] value of download=%.8x\n", *addressToDownloadPointer);
-		SV_BeginDownload_f = (SV_BeginDownload_f_t)*addressToDownloadPointer;
-		*addressToDownloadPointer = (int)hook_SV_BeginDownload_f;
+		#if COD_VERSION == COD2_1_0 || COD_VERSION == COD2_1_2 || COD_VERSION == COD2_1_3
+			printf_hide("> [INFO] value of download=%.8x\n", *addressToDownloadPointer);
+			SV_BeginDownload_f = (SV_BeginDownload_f_t)*addressToDownloadPointer;
+			*addressToDownloadPointer = (int)hook_SV_BeginDownload_f;
+		#endif
 
 		#if COD_VERSION == COD4_1_7
 			cracking_hook_function(0x0804AB6C, (int)hook_recvfrom);
@@ -2009,8 +2011,11 @@ class cCallOfDuty2Pro
 				cracking_hook_function(0x08094750, (int)SV_AddServerCommand);
 			if (0)
 				cracking_hook_function(0x080AC5D8, (int)SV_SendServerCommand);
-			cracking_hook_call(0x8070BE7, (int)Scr_GetCustomFunction);
-			cracking_hook_call(0x8070E0B, (int)Scr_GetCustomMethod);
+			cracking_hook_call(0x08070BE7, (int)Scr_GetCustomFunction);
+			cracking_hook_call(0x08070E0B, (int)Scr_GetCustomMethod);
+		#elif COD_VERSION == COD4_1_7
+			cracking_hook_call(0x08147664, (int)Scr_GetCustomFunction);
+			cracking_hook_call(0x081467D1, (int)Scr_GetCustomMethod);
 		#endif
 
 		#if COD_VERSION == COD2_1_0 || COD_VERSION == COD2_1_2 || COD_VERSION == COD2_1_3