1 files changed, 39 insertions, 0 deletions
diff --git a/games/sxsame/files/patch-loadbmp.c b/games/sxsame/files/patch-loadbmp.c
new file mode 100644
index 0000000..9d193e2
--- /dev/null
+++ b/games/sxsame/files/patch-loadbmp.c
@@ -0,0 +1,39 @@
+--- loadbmp.c.orig	Sun May  5 04:09:25 1996
++++ loadbmp.c	Tue Jul 11 21:30:24 2000
+@@ -5,6 +5,9 @@
+  * Copyleft  (c) 1994-1996  Software Research Academy                   *
+  ************************************************************************/
+ #include <stdio.h>
++#include <stdlib.h>
++#include <string.h>
++#include <sys/param.h>
+ #include <X11/Xlib.h>
+ #include "sxsame.h"
+ 
+@@ -37,17 +40,24 @@
+ 	int c, c1,c2;
+ 	int width, height, planes, ncol;
+ 	int *col;
+-	char fname[256];
++	char fname[MAXPATHLEN];
+ 
+ 	Pixmap w;
+ 	GC gc;
+ 	int i, j, k;
+ 
++	if (MAXPATHLEN <= strlen(bmpname) ) {
++		fprintf(stderr,"Error: BMP file name too long.\n");
++		return -1;
++	}
+ 	strcpy(fname,bmpname);
+ 	fp = fopen(fname,"rb");
+ 	if(fp == NULL)
+ 	{
+-		sprintf(fname, "%s/%s", SAME_DIR, bmpname);
++		if (MAXPATHLEN <= snprintf(fname, MAXPATHLEN, "%s/%s", SAME_DIR, bmpname)) {
++			fprintf(stderr,"Error: BMP file name too long.\n");
++			return -1;
++		}
+ 		fp = fopen(fname, "r");
+ 		if(fp == NULL)
+ 		{