diff options
Diffstat (limited to 'usr.bin/ssh/ssh-add.c')
| -rw-r--r-- | usr.bin/ssh/ssh-add.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/usr.bin/ssh/ssh-add.c b/usr.bin/ssh/ssh-add.c index fa9a5122ecf..7131efd6249 100644 --- a/usr.bin/ssh/ssh-add.c +++ b/usr.bin/ssh/ssh-add.c @@ -35,7 +35,7 @@ */ #include "includes.h" -RCSID("$OpenBSD: ssh-add.c,v 1.44 2001/08/01 22:03:33 markus Exp $"); +RCSID("$OpenBSD: ssh-add.c,v 1.45 2001/08/03 10:31:30 jakob Exp $"); #include <openssl/evp.h> @@ -49,6 +49,9 @@ RCSID("$OpenBSD: ssh-add.c,v 1.44 2001/08/01 22:03:33 markus Exp $"); #include "pathnames.h" #include "readpass.h" +/* argv0 */ +extern char *__progname; + /* we keep a cache of one passphrases */ static char *pass = NULL; static void @@ -189,12 +192,16 @@ list_identities(AuthenticationConnection *ac, int do_fp) static void usage(void) { - printf("Usage: ssh-add [options]\n"); - printf(" -l, -L : list identities\n"); - printf(" -d : delete identity\n"); - printf(" -D : delete all identities\n"); - printf(" -s reader_num : add key in the smartcard in reader_num.\n"); - printf(" -e reader_num : remove key in the smartcard in reader_num.\n"); + fprintf(stderr, "Usage: %s [options]\n", __progname); + fprintf(stderr, "Options:\n"); + fprintf(stderr, " -l List fingerprints of all identities.\n"); + fprintf(stderr, " -L List public key parameters of all identities.\n"); + fprintf(stderr, " -d Delete identity.\n"); + fprintf(stderr, " -D Delete all identities.\n"); +#ifdef SMARTCARD + fprintf(stderr, " -s reader Add key in smartcard reader.\n"); + fprintf(stderr, " -e reader Remove key in smartcard reader.\n"); +#endif } int |