]> git.meshlink.io Git - meshlink/commitdiff
Default passphrase length of 1024, added -h/--help options.
authorIvo Timmermans <ivo@lychnis.net>
Mon, 17 Apr 2000 17:04:33 +0000 (17:04 +0000)
committerIvo Timmermans <ivo@lychnis.net>
Mon, 17 Apr 2000 17:04:33 +0000 (17:04 +0000)
src/genauth.c

index 895ed7bc64969e0d67c9a3baaed7902347f81fee..7e154e35c1a1228dde6ed69c46c200547ff2eecc 100644 (file)
@@ -35,12 +35,15 @@ int main(int argc, char **argv)
   int bits, c, i, bytes;
   unsigned char *p;
 
-  if(argc != 2)
+  if(argc > 2 || (argc == 2 && (!strcmp(argv[1], "-h") || !strcmp(argv[1], "--help"))))
     {
       fprintf(stderr, "Usage: %s bits\n", argv[0]);
       return 1;
     }
 
+  if(!argv[1])
+    argv[1] = "1024";
+  
   if(!(bits = atol(argv[1])))
     {
       fprintf(stderr, "Illegal number: %s\n", argv[1]);