1d8fe86159
the peer demands authentication, and add some more detail to the example configurations. This is the first time I've written any TCL, so I'd appreciate it if someone eyeballed the *-auth stuff and fixed any glaring problems.
98 lines
3.2 KiB
Plaintext
Executable File
98 lines
3.2 KiB
Plaintext
Executable File
#! /usr/local/bin/wish8.0 -f
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#
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# Copyright (c) 1999 Brian Somers <brian@Awfulhak.org>
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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# $Id:$
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#
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# Display a window to request a users CHAP secret, accepting the relevant
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# values from ppp (``set authkey !thisprogram'') and passing the entered
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# ``authname'' and ``authkey'' back to ppp.
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#
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set pwidth 12; # Prompt field width
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set vwidth 20; # Value field width
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set fxpad 7; # Value field width
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set fypad 3; # Value field width
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wm title . "PPP Authentication";
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# We expect three lines of input from ppp
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set hostname [gets stdin];
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set challenge [gets stdin];
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set authname [gets stdin];
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proc mkhalfframe { n prompt } {
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global pwidth;
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frame .$n;
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text .$n.prompt -width $pwidth -height 1 -relief flat;
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.$n.prompt insert 1.0 $prompt;
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pack .$n.prompt -side left;
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.$n.prompt configure -state disabled;
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}
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proc mkframe { n prompt value entry } {
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global vwidth fxpad fypad;
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mkhalfframe $n $prompt;
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text .$n.value -width $vwidth -height 1;
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.$n.value insert 1.0 $value;
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pack .$n.value -side right;
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if ($entry) {
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# Allow entry, but don't encourage it
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.$n.value configure -state normal -takefocus 0;
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bind .$n.value <Return> {done};
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} else {
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.$n.value configure -state disabled;
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}
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pack .$n -side top -padx $fxpad -pady $fypad;
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}
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# Dump our fields to stdout and exit
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proc done {} {
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puts [.n.value get 1.0 {end - 1 char}];
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puts [.k.value get];
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exit 0;
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}
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mkframe h "Hostname:" $hostname 0;
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mkframe c "Challenge:" $challenge 0;
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mkframe n "Authname:" $authname 1;
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mkhalfframe k "Authkey:";
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entry .k.value -show "*" -width $vwidth;
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pack .k.value -side right;
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bind .k.value <Return> {done};
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focus .k.value;
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pack .k -side top -padx $fxpad -pady $fypad;
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frame .b;
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button .b.ok -default active -text "Ok" -command {done};
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pack .b.ok -side left;
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button .b.cancel -default normal -text "Cancel" -command {exit 1};
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pack .b.cancel -side right;
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pack .b -side top -padx $fxpad -pady $fypad;
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