Fix misc warning messages

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

diff --git a/utils/gssd/gssd_proc.c b/utils/gssd/gssd_proc.c
index 75a04f5ba23744af9c0a347db1d9447cd5d60da3..68d645ddc90a4b848448726979e7a2c3c53ee8a9 100644 (file)
--- a/utils/gssd/gssd_proc.c
+++ b/utils/gssd/gssd_proc.c
@@ -47,6 +47,7 @@
 #include <sys/stat.h>
 #include <sys/socket.h>
 #include <arpa/inet.h>
+#include <sys/fsuid.h>
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -493,13 +494,13 @@ int create_auth_rpc_client(struct clnt_info *clp,
 
        /* Create the context as the user (not as root) */
        save_uid = geteuid();
-       if (seteuid(uid) != 0) {
-               printerr(0, "WARNING: Failed to seteuid for "
+       if (setfsuid(uid) != 0) {
+               printerr(0, "WARNING: Failed to setfsuid for "
                            "user with uid %d\n", uid);
                goto out_fail;
        }
-       printerr(2, "creating context using euid %d (save_uid %d)\n",
-                       geteuid(), save_uid);
+       printerr(2, "creating context using fsuid %d (save_uid %d)\n",
+                       uid, save_uid);
 
        sec.qop = GSS_C_QOP_DEFAULT;
        sec.svc = RPCSEC_GSS_SVC_NONE;
@@ -646,9 +647,9 @@ int create_auth_rpc_client(struct clnt_info *clp,
                gss_release_cred(&min_stat, &sec.cred);
        if (a != NULL) freeaddrinfo(a);
        /* Restore euid to original value */
-       if ((save_uid != -1) && (seteuid(save_uid) != 0)) {
-               printerr(0, "WARNING: Failed to restore euid"
-                           " to uid %d\n", save_uid);
+       if ((save_uid != -1) && (setfsuid(save_uid) != uid)) {
+               printerr(0, "WARNING: Failed to restore fsuid"
+                           " to uid %d from %d\n", save_uid, uid);
        }
        return retval;