- stevesk@cvs.openbsd.org 2002/06/10 17:36:23

     [ssh-add.1 ssh-add.c]
     use convtime() to parse and validate key lifetime.  can now
     use '-t 2h' etc.  ok markus@ provos@

3 files changed, 17 insertions, 6 deletions

diff --git a/ChangeLog b/ChangeLog
index f3a802f7..ff2b7715 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -13,6 +13,10 @@
    - stevesk@cvs.openbsd.org 2002/06/10 16:56:30
      [ssh-keysign.8]
      merge in stuff from my man page; ok markus@
+   - stevesk@cvs.openbsd.org 2002/06/10 17:36:23
+     [ssh-add.1 ssh-add.c]
+     use convtime() to parse and validate key lifetime.  can now
+     use '-t 2h' etc.  ok markus@ provos@
 
 20020609
  - (bal) OpenBSD CVS Sync
@@ -878,4 +882,4 @@
  - (stevesk) entropy.c: typo in debug message
  - (djm) ssh-keygen -i needs seeded RNG; report from markus@
 
-$Id: ChangeLog,v 1.2203 2002/06/11 15:50:13 mouring Exp $
+$Id: ChangeLog,v 1.2204 2002/06/11 15:51:54 mouring Exp $
diff --git a/ssh-add.1 b/ssh-add.1
index 350d1031..bbf34203 100644
--- a/ssh-add.1
+++ b/ssh-add.1
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: ssh-add.1,v 1.33 2002/06/05 21:55:44 markus Exp $
+.\"	$OpenBSD: ssh-add.1,v 1.34 2002/06/10 17:36:22 stevesk Exp $
 .\"
 .\"  -*- nroff -*-
 .\"
@@ -90,7 +90,9 @@ Lock the agent with a password.
 Unlock the agent.
 .It Fl t Ar life
 Set a maximum lifetime when adding identities to an agent.
-The lifetime is specified in seconds.
+The lifetime may be specified in seconds or in a time format
+specified in
+.Xr sshd 8 .
 .It Fl s Ar reader
 Add key in smartcard
 .Ar reader .
diff --git a/ssh-add.c b/ssh-add.c
index e4aa8a52..30d63540 100644
--- a/ssh-add.c
+++ b/ssh-add.c
@@ -35,7 +35,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: ssh-add.c,v 1.56 2002/06/05 21:55:44 markus Exp $");
+RCSID("$OpenBSD: ssh-add.c,v 1.57 2002/06/10 17:36:23 stevesk Exp $");
 
 #include <openssl/evp.h>
 
@@ -48,6 +48,7 @@ RCSID("$OpenBSD: ssh-add.c,v 1.56 2002/06/05 21:55:44 markus Exp $");
 #include "authfile.h"
 #include "pathnames.h"
 #include "readpass.h"
+#include "misc.h"
 
 #ifdef HAVE___PROGNAME
 extern char *__progname;
@@ -67,7 +68,7 @@ static char *default_files[] = {
 };
 
 /* Default lifetime (0 == forever) */
-static u_int lifetime = 0;
+static int lifetime = 0;
 
 /* we keep a cache of one passphrases */
 static char *pass = NULL;
@@ -352,7 +353,11 @@ main(int argc, char **argv)
 			sc_reader_id = optarg;
 			break;
 		case 't':
-			lifetime = atoi(optarg);
+			if ((lifetime = convtime(optarg)) == -1) {
+				fprintf(stderr, "Invalid lifetime\n");
+				ret = 1;
+				goto done;
+			}
 			break;
 		default:
 			usage();