Allow gssd ccaches in MEMORY: rather than FILE:
[nfs-utils.git] / utils / gssd / krb5_util.c
index 2f5e70e..c43eb36 100644 (file)
@@ -178,6 +178,7 @@ gssd_find_existing_krb5_ccache(uid_t uid, struct dirent **d)
        struct dirent *best_match_dir = NULL;
        struct stat best_match_stat, tmp_stat;
 
+       memset(&best_match_stat, 0, sizeof(best_match_stat));
        *d = NULL;
        n = scandir(ccachedir, &namelist, select_krb5_ccache, 0);
        if (n < 0) {
@@ -333,6 +334,7 @@ gssd_get_single_krb5_cred(krb5_context context,
        char cc_name[BUFSIZ];
        int code;
        time_t now = time(0);
+       char *cache_type;
 
        memset(&my_creds, 0, sizeof(my_creds));
 
@@ -379,7 +381,12 @@ gssd_get_single_krb5_cred(krb5_context context,
         * Initialize cache file which we're going to be using
         */
 
-       snprintf(cc_name, sizeof(cc_name), "FILE:%s/%s%s_%s",
+       if (use_memcache)
+           cache_type = "MEMORY";
+       else
+           cache_type = "FILE";
+       snprintf(cc_name, sizeof(cc_name), "%s:%s/%s%s_%s",
+               cache_type,
                GSSD_DEFAULT_CRED_DIR, GSSD_DEFAULT_CRED_PREFIX,
                GSSD_DEFAULT_MACHINE_CRED_SUFFIX, ple->realm);
        ple->endtime = my_creds.times.endtime;