i bet a lot of people didn't know what ssh 1.2.16 had a nice license.

well, except for the patent issues.  someone in sweden (forget their
name at the moment) cleaned out most of the patented code, and now
this code removes rsa code.  when this is done, it will link against
libssl, but the work isn't completely done yet.  then we need to bring
this up to modern days, featurewise.

1 files changed, 98 insertions, 0 deletions

diff --git a/usr.bin/ssh/ssh-add.1 b/usr.bin/ssh/ssh-add.1
new file mode 100644
index 00000000000..99a1312e2cd
--- /dev/null
+++ b/usr.bin/ssh/ssh-add.1
@@ -0,0 +1,98 @@
+.\"  -*- nroff -*-
+.\"
+.\" ssh-add.1
+.\"
+.\" Author: Tatu Ylonen <ylo@cs.hut.fi>
+.\"
+.\" Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
+.\"                    All rights reserved
+.\"
+.\" Created: Sat Apr 22 23:55:14 1995 ylo
+.\"
+.\" $Id: ssh-add.1,v 1.1 1999/09/26 20:53:37 deraadt Exp $
+.\"
+.TH SSH-ADD 1 "November 8, 1995" "SSH" "SSH"
+
+.SH NAME
+ssh-add \- adds identities for the authentication agent
+
+.SH SYNOPSIS
+.B ssh-add
+[\c
+.B \-l\c
+]
+[\c
+.B \-d\c
+]
+[\c
+.B \-D\c
+]
+[\c
+.B file\c
+\&.\|.\|.\|]
+
+.SH DESCRIPTION 
+.LP
+.B Ssh-add
+adds identities to the authentication agent,
+.B ssh-agent.
+When run without arguments, it adds the file
+.IR $HOME/\s+2.\s0ssh/identity ".
+Alternative file names can be given on the
+command line.  If any file requires a passphrase,
+.B ssh-add
+asks for the passphrase from the user.  If the user is using X11, the
+passphrase is requested using a small X11 program; otherwise it is
+read from the user's tty.  (Note: it may be necessary to redirect
+stdin from /dev/null to get the passphrase requested using X11.)
+.LP
+The authentication agent must be running and must be an ancestor of
+the current process for
+.B ssh-add
+to work.
+
+.SH OPTIONS
+.TP 0.5i
+.B \-l
+Lists all identities currently represented by the agent.
+.TP
+.B \-d
+Instead of adding the identity, removes the identity from the agent.
+.TP
+.B \-D
+Deletes all identities from the agent.
+
+.SH FILES
+.TP 
+.I \&$HOME/\s+2.\s0ssh/identity
+Contains the RSA authentication identity of the user.  This file
+should not be readable by anyone but the user.  It is possible to
+specify a passphrase when generating the key; that passphrase will be
+used to encrypt the private part of this file.  This is the
+default file added by
+.B ssh-add
+when no other files have been specified.
+.IP
+If
+.B ssh-add
+needs a passphrase, it will read the passphrase from the current
+terminal if it was run from a terminal.  If
+.B ssh-add
+does not have a terminal associated with it but
+.SM DISPLAY\s0
+is set, it
+will open an X11 window to read the passphrase.  This is particularly
+useful when calling
+.B ssh-add
+from a .Xsession or related script.  (Note that on some machines it
+may be necessary to redirect the input from /dev/null to make this work.)
+
+.SH AUTHOR
+.LP
+Tatu Ylonen <ylo@cs.hut.fi>
+
+.SH SEE ALSO
+.BR ssh-agent (1),
+.BR ssh-keygen (1),
+.BR ssh (1),
+.BR sshd (8)