diff options
Diffstat (limited to 'utils/gssd/gssd.c')
| -rw-r--r-- | utils/gssd/gssd.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/utils/gssd/gssd.c b/utils/gssd/gssd.c index 2e6f316..6d8f3b9 100644 --- a/utils/gssd/gssd.c +++ b/utils/gssd/gssd.c @@ -61,6 +61,7 @@ char *ccachesearch[GSSD_MAX_CCACHE_SEARCH + 1]; int use_memcache = 0; int root_uses_machine_creds = 1; unsigned int context_timeout = 0; +char *preferred_realm = NULL; void sig_die(int signal) @@ -83,7 +84,7 @@ sig_hup(int signal) static void usage(char *progname) { - fprintf(stderr, "usage: %s [-f] [-M] [-n] [-v] [-r] [-p pipefsdir] [-k keytab] [-d ccachedir] [-t timeout]\n", + fprintf(stderr, "usage: %s [-f] [-M] [-n] [-v] [-r] [-p pipefsdir] [-k keytab] [-d ccachedir] [-t timeout] [-R preferred realm]\n", progname); exit(1); } @@ -100,7 +101,7 @@ main(int argc, char *argv[]) char *progname; memset(ccachesearch, 0, sizeof(ccachesearch)); - while ((opt = getopt(argc, argv, "fvrmnMp:k:d:t:")) != -1) { + while ((opt = getopt(argc, argv, "fvrmnMp:k:d:t:R:")) != -1) { switch (opt) { case 'f': fg = 1; @@ -138,6 +139,9 @@ main(int argc, char *argv[]) case 't': context_timeout = atoi(optarg); break; + case 'R': + preferred_realm = strdup(optarg); + break; default: usage(argv[0]); break; @@ -150,6 +154,9 @@ main(int argc, char *argv[]) ccachesearch[i++] = strtok(NULL, ":"); } while (ccachesearch[i-1] != NULL && i < GSSD_MAX_CCACHE_SEARCH); + if (preferred_realm == NULL) + gssd_k5_get_default_realm(&preferred_realm); + snprintf(pipefs_nfsdir, sizeof(pipefs_nfsdir), "%s/%s", pipefs_dir, GSSD_SERVICE_NAME); if (pipefs_nfsdir[sizeof(pipefs_nfsdir)-1] != '\0') |