diff options
Diffstat (limited to 'usr.bin/rlogin/kcmd.c')
| -rw-r--r-- | usr.bin/rlogin/kcmd.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/usr.bin/rlogin/kcmd.c b/usr.bin/rlogin/kcmd.c index 3f6a138..14c0367 100644 --- a/usr.bin/rlogin/kcmd.c +++ b/usr.bin/rlogin/kcmd.c @@ -278,11 +278,14 @@ getport(alport) int *alport; { struct sockaddr_in sin; - int s; + int s, retval; - sin.sin_family = AF_INET; - sin.sin_addr.s_addr = INADDR_ANY; s = socket(AF_INET, SOCK_STREAM, 0); + if ((retval = krb_get_local_addr(&sin)) != KSUCCESS) { + fprintf(stderr, "krb_get_local_addr: %s\n",krb_err_txt[retval]); + close(s); + return (-1); + } if (s < 0) return (-1); for (;;) { |
