gssd: Handle the target name correctly

[nfs-utils.git] / utils / gssd / gssd_proc.c

diff --git a/utils/gssd/gssd_proc.c b/utils/gssd/gssd_proc.c
index ec251fa0b6069c8bcb42dafdcef89f73afd8e9d2..2fba7de00039f7e264a38c6ac2d2a2ed4cfcf84d 100644 (file)
--- a/utils/gssd/gssd_proc.c
+++ b/utils/gssd/gssd_proc.c
@@ -250,21 +250,10 @@ read_service_info(char *info_file_name, char **servicename, char **servername,
        if ((p = strstr(buf, "port")) != NULL)
                sscanf(p, "port: %127s\n", port);
 
-       /* check service, program, and version */
-       if (memcmp(service, "nfs", 3) != 0)
-               return -1;
+       /* get program, and version numbers */
        *prog = atoi(program + 1); /* skip open paren */
        *vers = atoi(version);
 
-       if (strlen(service) == 3 ) {
-               if ((*prog != 100003) || ((*vers != 2) && (*vers != 3) &&
-                   (*vers != 4)))
-                       goto fail;
-       } else if (memcmp(service, "nfs4_cb", 7) == 0) {
-               if (*vers != 1)
-                       goto fail;
-       }
-
        if (!addrstr_to_sockaddr(addr, address, port))
                goto fail;
 
@@ -962,12 +951,6 @@ process_krb5_upcall(struct clnt_info *clp, uid_t uid, int fd, char *tgtname,
 
        printerr(1, "handling krb5 upcall (%s)\n", clp->dirname);
 
-       if (tgtname) {
-               if (clp->servicename) {
-                       free(clp->servicename);
-                       clp->servicename = strdup(tgtname);
-               }
-       }
        token.length = 0;
        token.value = NULL;
        memset(&pd, 0, sizeof(struct authgss_private_data));
@@ -1016,7 +999,8 @@ process_krb5_upcall(struct clnt_info *clp, uid_t uid, int fd, char *tgtname,
                        int success = 0;
                        do {
                                gssd_refresh_krb5_machine_credential(clp->servername,
-                                                                    NULL, service);
+                                                                    NULL, service,
+                                                                    tgtname);
                                /*
                                 * Get a list of credential cache names and try each
                                 * of them until one works or we've tried them all