1 files changed, 17 insertions, 10 deletions

diff --git a/ssh-agent.c b/ssh-agent.c
index b89ead6e5..4a288199f 100644
--- a/ssh-agent.c
+++ b/ssh-agent.c
@@ -35,7 +35,7 @@
 
 #include "includes.h"
 #include "openbsd-compat/fake-queue.h"
-RCSID("$OpenBSD: ssh-agent.c,v 1.91 2002/06/11 05:46:20 mpech Exp $");
+RCSID("$OpenBSD: ssh-agent.c,v 1.92 2002/06/15 00:01:36 markus Exp $");
 
 #include <openssl/evp.h>
 #include <openssl/md5.h>
@@ -470,15 +470,13 @@ send:
 }
 
 static void
-process_lifetime_identity(SocketEntry *e, int version)
+process_contrain_identity(SocketEntry *e, int version)
 {
         Key *key = NULL;
         u_char *blob;
-        u_int blen, bits, death;
+        u_int blen, bits, death = 0;
         int success = 0;
 
-        death = time(NULL) + buffer_get_int(&e->request);
-
         switch (version) {
         case 1:
                 key = key_new(KEY_RSA1);
@@ -493,9 +491,18 @@ process_lifetime_identity(SocketEntry *e, int version)
                 xfree(blob);
                 break;
         }
+        while (buffer_len(&e->request)) {
+                switch (buffer_get_char(&e->request)) {
+                case SSH_AGENT_CONTRAIN_LIFETIME:
+                        death = time(NULL) + buffer_get_int(&e->request);
+                        break;
+                default:
+                        break;
+                }
+        }
         if (key != NULL) {
                 Identity *id = lookup_identity(key, version);
-                if (id != NULL && id->death == 0) {
+                if (id != NULL && id->death == 0 && death != 0) {
                         id->death = death;
                         success = 1;
                 }
@@ -707,8 +714,8 @@ process_message(SocketEntry *e)
         case SSH_AGENTC_REMOVE_ALL_RSA_IDENTITIES:
                 process_remove_all_identities(e, 1);
                 break;
-        case SSH_AGENTC_LIFETIME_IDENTITY1:
-                process_lifetime_identity(e, 1);
+        case SSH_AGENTC_CONTRAIN_IDENTITY1:
+                process_contrain_identity(e, 1);
                 break;
         /* ssh2 */
         case SSH2_AGENTC_SIGN_REQUEST:
@@ -726,8 +733,8 @@ process_message(SocketEntry *e)
         case SSH2_AGENTC_REMOVE_ALL_IDENTITIES:
                 process_remove_all_identities(e, 2);
                 break;
-        case SSH_AGENTC_LIFETIME_IDENTITY:
-                process_lifetime_identity(e, 2);
+        case SSH_AGENTC_CONTRAIN_IDENTITY:
+                process_contrain_identity(e, 2);
                 break;
 #ifdef SMARTCARD
         case SSH_AGENTC_ADD_SMARTCARD_KEY: