int
main(int argc, char *argv[])
{
int fg = 0;
int verbosity = 0;
int opt;
extern char *optarg;
char *progname;
while ((opt = getopt(argc, argv, "fvrmMp:k:d:")) != -1) {
switch (opt) {
case 'f':
fg = 1;
break;
case 'M':
use_memcache = 1;
break;
case 'v':
verbosity++;
break;
case 'p':
strlcpy(pipefs_dir, optarg, sizeof(pipefs_dir));
if (pipefs_dir[sizeof(pipefs_dir)-1] != '\0')
errx(1, "pipefs path name too long");
break;
case 'k':
strlcpy(keytabfile, optarg, sizeof(keytabfile));
if (keytabfile[sizeof(keytabfile)-1] != '\0')
errx(1, "keytab path name too long");
break;
case 'd':
strlcpy(ccachedir, optarg, sizeof(ccachedir));
if (ccachedir[sizeof(ccachedir)-1] != '\0')
errx(1, "ccachedir path name too long");
break;
default:
usage(argv[0]);
break;
}
}
if ((progname = strrchr(argv[0], '/')))
progname++;
else
progname = argv[0];
initerr(progname, verbosity, fg);
if (gssd_check_mechs() != 0)
errx(1, "Problem with gssapi library");
if (gssd_get_local_realm())
errx(1, "get local realm");
if (!fg && daemon(0, 0) < 0)
errx(1, "fork");
/* This should be checked _after_ daemon(), because we need to own
* the undo-able semaphore by this process
*/
gssd_init_unique(GSSD_CLI);
/* Process keytab file and get machine credentials. This will modify
* disk status so do it after we are sure we are the only instance
*/
if (gssd_refresh_krb5_machine_creds())
return -1;
signal(SIGINT, sig_die);
signal(SIGTERM, sig_die);
signal(SIGHUP, sig_hup);
#if 0
/* Determine Kerberos information from the kernel */
gssd_obtain_kernel_krb5_info();
#endif
lgssd_init_mutexs();
printerr(0, "lgssd initialized and ready to serve\n");
lgssd_run();
lgssd_cleanup();
printerr(0, "lgssd exiting\n");
return 0;
}
int
main(int argc, char *argv[])
{
int fg = 0;
int verbosity = 0;
int rpc_verbosity = 0;
int opt;
extern char *optarg;
char *progname;
while ((opt = getopt(argc, argv, "fvrmp:k:d:")) != -1) {
switch (opt) {
case 'f':
fg = 1;
break;
case 'm':
/* Accept but ignore this. Now the default. */
break;
case 'v':
verbosity++;
break;
case 'r':
rpc_verbosity++;
break;
case 'p':
strncpy(pipefsdir, optarg, sizeof(pipefsdir));
if (pipefsdir[sizeof(pipefsdir)-1] != '\0')
errx(1, "pipefs path name too long");
break;
case 'k':
strncpy(keytabfile, optarg, sizeof(keytabfile));
if (keytabfile[sizeof(keytabfile)-1] != '\0')
errx(1, "keytab path name too long");
break;
case 'd':
strncpy(ccachedir, optarg, sizeof(ccachedir));
if (ccachedir[sizeof(ccachedir-1)] != '\0')
errx(1, "ccachedir path name too long");
break;
default:
usage(argv[0]);
break;
}
}
strncat(pipefsdir + strlen(pipefsdir), "/" GSSD_SERVICE_NAME,
sizeof(pipefsdir)-strlen(pipefsdir));
if (pipefsdir[sizeof(pipefsdir)-1] != '\0')
errx(1, "pipefs path name too long");
if ((progname = strrchr(argv[0], '/')))
progname++;
else
progname = argv[0];
initerr(progname, verbosity, fg);
#ifdef HAVE_AUTHGSS_SET_DEBUG_LEVEL
authgss_set_debug_level(rpc_verbosity);
#else
if (rpc_verbosity > 0)
printerr(0, "Warning: rpcsec_gss library does not "
"support setting debug level\n");
#endif
if (gssd_check_mechs() != 0)
errx(1, "Problem with gssapi library");
if (!fg && daemon(0, 0) < 0)
errx(1, "fork");
signal(SIGINT, sig_die);
signal(SIGTERM, sig_die);
signal(SIGHUP, sig_hup);
/* Process keytab file and get machine credentials */
gssd_refresh_krb5_machine_creds();
gssd_run();
printerr(0, "gssd_run returned!\n");
abort();
}