- (bal) auth1.c minor resync while looking at the code.

[openssh.git] / ssh-add.1

diff --git a/ssh-add.1 b/ssh-add.1
index 350d1031dcd4ec8b09c83bef3a6a9445273af654..bcdb8e7f68f7f21ef6f10aead44a0b86fa6889b5 100644 (file)
--- 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 1.38 2003/03/28 10:11:43 jmc Exp $
 .\"
 .\"  -*- nroff -*-
 .\"
@@ -45,7 +45,7 @@
 .Nd adds RSA or DSA identities to the authentication agent
 .Sh SYNOPSIS
 .Nm ssh-add
-.Op Fl lLdDxX
+.Op Fl lLdDxXc
 .Op Fl t Ar life
 .Op Ar
 .Nm ssh-add
@@ -58,7 +58,7 @@ adds RSA or DSA identities to the authentication agent,
 .Xr ssh-agent 1 .
 When run without arguments, it adds the files
 .Pa $HOME/.ssh/id_rsa ,
-.Pa $HOME/.ssh/id_dsa 
+.Pa $HOME/.ssh/id_dsa
 and
 .Pa $HOME/.ssh/identity .
 Alternative file names can be given on the command line.
@@ -90,7 +90,18 @@ 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_config 5 .
+.It Fl c
+Indicates that added identities should be subject to confirmation before
+being used for authentication.
+Confirmation is performed by the
+.Ev SSH_ASKPASS
+program mentioned below.
+Successful confirmation is signaled by a zero exit status from the
+.Ev SSH_ASKPASS
+program, rather than text entered into the requester.
 .It Fl s Ar reader
 Add key in smartcard
 .Ar reader .