vba-commit

[Spacy <sp...@us...>]

Update of /cvsroot/vba/VisualBoyAdvance/src/sdl
In directory sc8-pr-cvs9.sourceforge.net:/tmp/cvs-serv5171/src/sdl

Modified Files:
	SDL.cpp 
Log Message:
Applied patch [ 1264167 ] Buffer overflow patch by Quirky - richq

Index: SDL.cpp
===================================================================
RCS file: /cvsroot/vba/VisualBoyAdvance/src/sdl/SDL.cpp,v
retrieving revision 1.17
retrieving revision 1.18
diff -C2 -d -r1.17 -r1.18
*** SDL.cpp	25 Aug 2006 13:59:54 -0000	1.17
--- SDL.cpp	25 Aug 2006 14:06:01 -0000	1.18
***************
*** 188,191 ****
--- 188,192 ----
  
  #define REWIND_SIZE 400000
+ #define SYSMSG_BUFFER_SIZE 1024
  
  #define _stricmp strcasecmp
***************
*** 2193,2196 ****
--- 2194,2203 ----
    if(optind < argc) {
      char *szFile = argv[optind];
+     u32 len = strlen(szFile);
+     if (len > SYSMSG_BUFFER_SIZE) 
+     {
+       fprintf(stderr,"%s :%s: File name too long\n",argv[0],szFile);
+       exit(-1);
+     }
  
      utilGetBaseName(szFile, filename);
***************
*** 2612,2616 ****
  void systemMessage(int num, const char *msg, ...)
  {
!   char buffer[2048];
    va_list valist;
    
--- 2619,2623 ----
  void systemMessage(int num, const char *msg, ...)
  {
!   char buffer[SYSMSG_BUFFER_SIZE*2];
    va_list valist;