j3d1/tinc
1
0
Fork 0
Code Issues 1 Pull requests Releases Wiki Activity

Default passphrase length of 1024, added -h/--help options.

Browse source
This commit is contained in:
Ivo Timmermans 2000-04-17 17:04:33 +00:00
parent 9c2ac77594
commit 93287d2b2c
1 changed files with 4 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
src/genauth.c
View 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]);