- markus@cvs.openbsd.org 2002/06/15 00:01:36
     [authfd.c authfd.h ssh-add.c ssh-agent.c]
     break agent key lifetime protocol and allow other contraints for key
     usage.
diff --git a/authfd.h b/authfd.h
index 263e4b9..e3ef6ff 100644
--- a/authfd.h
+++ b/authfd.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: authfd.h,v 1.26 2002/06/05 21:55:44 markus Exp $	*/
+/*	$OpenBSD: authfd.h,v 1.27 2002/06/15 00:01:36 markus Exp $	*/
 
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
@@ -46,9 +46,11 @@
 #define SSH_AGENTC_LOCK				22
 #define SSH_AGENTC_UNLOCK		        23
 
-/* set key lifetime */
-#define	SSH_AGENTC_LIFETIME_IDENTITY1		24
-#define	SSH_AGENTC_LIFETIME_IDENTITY		25
+/* constrain key usage */
+#define	SSH_AGENTC_CONTRAIN_IDENTITY1		24
+#define	SSH_AGENTC_CONTRAIN_IDENTITY		25
+
+#define	SSH_AGENT_CONTRAIN_LIFETIME		1
 
 /* extended failure messages */
 #define SSH2_AGENT_FAILURE			30
@@ -73,7 +75,7 @@
 Key	*ssh_get_first_identity(AuthenticationConnection *, char **, int);
 Key	*ssh_get_next_identity(AuthenticationConnection *, char **, int);
 int	 ssh_add_identity(AuthenticationConnection *, Key *, const char *);
-int	 ssh_lifetime_identity(AuthenticationConnection *, Key *, u_int);
+int	 ssh_contrain_identity(AuthenticationConnection *, Key *, u_int);
 int	 ssh_remove_identity(AuthenticationConnection *, Key *);
 int	 ssh_remove_all_identities(AuthenticationConnection *, int);
 int	 ssh_lock_agent(AuthenticationConnection *, int, const char *);