- OpenBSD CVS updates:

[openssh.git] / ssh-add.1

diff --git a/ssh-add.1 b/ssh-add.1
index ebc07e33308cf6eb91dbe97457dd12a6004b9cb5..0a014a9a03b9e8ce9ff3d4d6881218016841363c 100644 (file)
--- a/ssh-add.1
+++ b/ssh-add.1
@@ -19,7 +19,7 @@
 .Nd adds identities for the authentication agent
 .Sh SYNOPSIS
 .Nm ssh-add
-.Op Fl ldD
+.Op Fl lLdD
 .Op Ar
 .Sh DESCRIPTION 
 .Nm
@@ -41,7 +41,9 @@ to work.
 The options are as follows:
 .Bl -tag -width Ds
 .It Fl l
-Lists all identities currently represented by the agent.
+Lists fingerprints of all identities currently represented by the agent.
+.It Fl L
+Lists public key parameters of all identities currently represented by the agent.
 .It Fl d
 Instead of adding the identity, removes the identity from the agent.
 .It Fl D
@@ -49,7 +51,7 @@ Deletes all identities from the agent.
 .El
 .Sh FILES
 .Bl -tag -width Ds
-.Pa $HOME/.ssh/identity
+.It Pa $HOME/.ssh/identity
 Contains the RSA authentication identity of the user.  This file
 should not be readable by anyone but the user.
 Note that
@@ -62,6 +64,9 @@ default file added by
 .Nm
 when no other files have been specified.
 .Pp
+.Sh ENVIRONMENT
+.Bl -tag -width Ds
+.It Ev "DISPLAY" and "SSH_ASKPASS"
 If
 .Nm
 needs a passphrase, it will read the passphrase from the current
@@ -69,8 +74,11 @@ terminal if it was run from a terminal.  If
 .Nm
 does not have a terminal associated with it but
 .Ev DISPLAY
-is set, it
-will open an X11 window to read the passphrase.  This is particularly
+and
+.Ev SSH_ASKPASS
+are set, it will execute the program specified by
+.Ev SSH_ASKPASS
+and open an X11 window to read the passphrase.  This is particularly
 useful when calling
 .Nm
 from a
@@ -89,7 +97,7 @@ newer versions bore successively more restrictive licenses.  This version
 of OpenSSH
 .Bl -bullet
 .It
-has all components of a restrictive nature (ie. patents, see
+has all components of a restrictive nature (i.e., patents, see
 .Xr ssl 8 )
 directly removed from the source code; any licensed or patented components
 are chosen from