1 files changed, 98 insertions, 0 deletions
diff --git a/source/a/ncompress/ncompress.filenamelen.diff b/source/a/ncompress/ncompress.filenamelen.diff
new file mode 100644
index 00000000..67676c7a
--- /dev/null
+++ b/source/a/ncompress/ncompress.filenamelen.diff
@@ -0,0 +1,98 @@
+--- ncompress-4.2.4/compress42.c.filenamelen	Wed Nov 21 12:19:38 2001
++++ ncompress-4.2.4/compress42.c	Wed Nov 21 12:20:03 2001
+@@ -140,6 +140,7 @@
+ #include	<sys/types.h>
+ #include	<sys/stat.h>
+ #include	<errno.h>
++#include        <string.h>
+ 
+ #ifdef DIRENT
+ #	include	<dirent.h>
+@@ -213,7 +214,7 @@
+ #	define	OBUFSIZ	BUFSIZ	/* Default output buffer size							*/
+ #endif
+ 
+-#define MAXPATHLEN 1024		/* MAXPATHLEN - maximum length of a pathname we allow 	*/
++#define MAXPATHLEN PATH_MAX 		/* MAXPATHLEN - maximum length of a pathname we allow 	*/
+ #define	SIZE_INNER_LOOP		256	/* Size of the inter (fast) compress loop			*/
+ 
+ 							/* Defines for third byte of header 					*/
+@@ -641,13 +642,11 @@
+ 	} ;
+ #endif
+ 
+-void  	main			ARGS((int,char **));
+ void  	Usage			ARGS((void));
+ void  	comprexx		ARGS((char **));
+ void  	compdir			ARGS((char *));
+ void  	compress		ARGS((int,int));
+ void  	decompress		ARGS((int,int));
+-char  	*rindex			ARGS((char *,int));
+ void  	read_error		ARGS((void));
+ void  	write_error		ARGS((void));
+ void 	abort_compress	ARGS((void));
+@@ -694,13 +693,15 @@
+  *   deterministic, and can be done on the fly.  Thus, the decompression
+  *   procedure needs no input table, but tracks the way the table was built.
+  */ 
+-void
++int
+ main(argc, argv)
+ 	REG1	int 	 argc;
+ 	REG2	char	*argv[];
+ 	{
+     	REG3	char		**filelist;
+ 		REG4	char		**fileptr;
++                int i;
++                
+ 
+     	if (fgnd_flag = (signal(SIGINT, SIG_IGN) != SIG_IGN))
+ 			signal(SIGINT, (SIG_TYPE)abort_compress);
+@@ -714,7 +715,14 @@
+     	nomagic = 1;	/* Original didn't have a magic number */
+ #endif
+ 
+-    	filelist = fileptr = (char **)malloc(argc*sizeof(char *));
++        for(i=0;i<argc;i++){
++            if(strlen(argv[i])>(MAXPATHLEN-1)){
++                fprintf(stderr,"Filename too long\n");
++                exit(1);
++            }
++        }
++
++        filelist = fileptr = (char **)malloc(argc*sizeof(char *));
+     	*filelist = NULL;
+ 
+     	if((progname = rindex(argv[0], '/')) != 0)
+@@ -853,8 +861,9 @@
+ 			else
+ 				decompress(0, 1);
+ 		}
+-
++        
+ 		exit((exit_code== -1) ? 1:exit_code);
++                return 0;
+ 	}
+ 
+ void
+@@ -1801,20 +1810,6 @@
+ 			write_error();
+ 	}
+ 
+-char *
+-rindex(s, c)		/* For those who don't have it in libc.a */
+-	REG1 char	*s;
+-	REG2 int	 c;
+-	{
+-		char *p;
+-
+-		for (p = NULL; *s; s++)
+-		    if (*s == (char)c)
+-				p = s;
+-
+-		return(p);
+-	}
+-
+ void
+ read_error()
+ 	{