diff options
Diffstat (limited to 'ssh-keygen.c')
| -rw-r--r-- | ssh-keygen.c | 31 |
1 files changed, 15 insertions, 16 deletions
diff --git a/ssh-keygen.c b/ssh-keygen.c index 1f42b93..04a9b93 100644 --- a/ssh-keygen.c +++ b/ssh-keygen.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ssh-keygen.c,v 1.155 2006/11/06 21:25:28 markus Exp $ */ +/* $OpenBSD: ssh-keygen.c,v 1.160 2007/01/21 01:41:54 stevesk Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1994 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland @@ -241,7 +241,7 @@ do_convert_private_ssh2_from_blob(u_char *blob, u_int blen) buffer_init(&b); buffer_append(&b, blob, blen); - magic = buffer_get_int(&b); + magic = buffer_get_int(&b); if (magic != SSH_COM_PRIVATE_KEY_MAGIC) { error("bad magic 0x%x != 0x%x", magic, SSH_COM_PRIVATE_KEY_MAGIC); buffer_free(&b); @@ -253,7 +253,7 @@ do_convert_private_ssh2_from_blob(u_char *blob, u_int blen) i2 = buffer_get_int(&b); i3 = buffer_get_int(&b); i4 = buffer_get_int(&b); - debug("ignore (%d %d %d %d)", i1,i2,i3,i4); + debug("ignore (%d %d %d %d)", i1, i2, i3, i4); if (strcmp(cipher, "none") != 0) { error("unsupported cipher %s", cipher); xfree(cipher); @@ -284,7 +284,7 @@ do_convert_private_ssh2_from_blob(u_char *blob, u_int blen) buffer_get_bignum_bits(&b, key->dsa->priv_key); break; case KEY_RSA: - e = buffer_get_char(&b); + e = buffer_get_char(&b); debug("e %lx", e); if (e < 30) { e <<= 8; @@ -346,9 +346,8 @@ get_line(FILE *fp, char *line, size_t len) line[pos++] = c; line[pos] = '\0'; } - if (c == EOF) - return -1; - return pos; + /* We reached EOF */ + return -1; } static void @@ -554,7 +553,7 @@ do_fingerprint(struct passwd *pw) for (cp = line; *cp == ' ' || *cp == '\t'; cp++) ; if (!*cp || *cp == '\n' || *cp == '#') - continue ; + continue; i = strtol(cp, &ep, 10); if (i == 0 || ep == NULL || (*ep != ' ' && *ep != '\t')) { int quoted = 0; @@ -1017,13 +1016,13 @@ usage(void) #ifdef SMARTCARD fprintf(stderr, " -D reader Download public key from smartcard.\n"); #endif /* SMARTCARD */ - fprintf(stderr, " -e Convert OpenSSH to IETF SECSH key file.\n"); + fprintf(stderr, " -e Convert OpenSSH to RFC 4716 key file.\n"); fprintf(stderr, " -F hostname Find hostname in known hosts file.\n"); fprintf(stderr, " -f filename Filename of the key file.\n"); fprintf(stderr, " -G file Generate candidates for DH-GEX moduli.\n"); fprintf(stderr, " -g Use generic DNS resource record format.\n"); fprintf(stderr, " -H Hash names in known_hosts file.\n"); - fprintf(stderr, " -i Convert IETF SECSH to OpenSSH key file.\n"); + fprintf(stderr, " -i Convert RFC 4716 to OpenSSH key file.\n"); fprintf(stderr, " -l Show fingerprint of key file.\n"); fprintf(stderr, " -M memory Amount of memory (MB) to use for generating DH-GEX moduli.\n"); fprintf(stderr, " -N phrase Provide new passphrase.\n"); @@ -1049,7 +1048,7 @@ usage(void) * Main program for key management. */ int -main(int ac, char **av) +main(int argc, char **argv) { char dotsshdir[MAXPATHLEN], comment[1024], *passphrase1, *passphrase2; char out_file[MAXPATHLEN], *reader_id = NULL; @@ -1071,10 +1070,10 @@ main(int ac, char **av) /* Ensure that fds 0, 1 and 2 are open or directed to /dev/null */ sanitise_stdfd(); - __progname = ssh_get_progname(av[0]); + __progname = ssh_get_progname(argv[0]); SSLeay_add_all_algorithms(); - log_init(av[0], SYSLOG_LEVEL_INFO, SYSLOG_FACILITY_USER, 1); + log_init(argv[0], SYSLOG_LEVEL_INFO, SYSLOG_FACILITY_USER, 1); init_rng(); seed_rng(); @@ -1090,7 +1089,7 @@ main(int ac, char **av) exit(1); } - while ((opt = getopt(ac, av, + while ((opt = getopt(argc, argv, "degiqpclBHvxXyF:b:f:t:U:D:P:N:C:r:g:R:T:G:M:S:a:W:")) != -1) { switch (opt) { case 'b': @@ -1223,9 +1222,9 @@ main(int ac, char **av) } /* reinit */ - log_init(av[0], log_level, SYSLOG_FACILITY_USER, 1); + log_init(argv[0], log_level, SYSLOG_FACILITY_USER, 1); - if (optind < ac) { + if (optind < argc) { printf("Too many arguments.\n"); usage(); } |
