From e2bbf175a2184bd76f6c54ccf8456babeb1a46fc Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Tue, 9 Apr 2024 15:16:35 +0200 Subject: Adding upstream version 9.1. Signed-off-by: Daniel Baumann --- tools/zc.pl | 95 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 95 insertions(+) create mode 100755 tools/zc.pl (limited to 'tools/zc.pl') diff --git a/tools/zc.pl b/tools/zc.pl new file mode 100755 index 0000000..77af500 --- /dev/null +++ b/tools/zc.pl @@ -0,0 +1,95 @@ +#!/usr/bin/env perl +# SPDX-License-Identifier: GPL-2.0-or-later +## +## Zebra interactive console +## Copyright (C) 2000 Vladimir B. Grebenschikov + +use Net::Telnet (); +use Getopt::Std; + +#use strict; + +my $host = `hostname -s`; $host =~ s/\s//g; +my $port = 'zebra'; +my $server = 'localhost'; + +# Check arguments +&getopts ('l:e:czborh'); + +&usage () if $opt_h; + +# main +{ + my $login_pass = $opt_l || $ENV{ZEBRA_PASSWORD} || 'zebra'; + my $enable_pass = $opt_e || $ENV{ZEBRA_ENABLE} || ''; + + my $port = ($opt_z ? 'zebra' : 0) || + ($opt_b ? 'bgpd' : 0) || + ($opt_o ? 'ospfd' : 0) || + ($opt_r ? 'ripd' : 0) || 'zebra'; + + my $cmd = join (' ', @ARGV); + + my $t = new Net::Telnet (Timeout => 10, + Prompt => '/[\>\#] $/', + Port => $port); + + $t->open ($server); + + $t->cmd ($login_pass); + if ($enable_pass) { + $t->cmd (String => 'en', + Prompt => '/Password: /'); + $t->cmd ($enable_pass); + } + $t->cmd ('conf t') if "$opt_c"; + + if ($cmd) + { + docmd ($t, $cmd); + exit (0); + } + + my $prompt = sprintf ("%s%s# ", $host, + ($port eq 'zebra') ? '' : "/$port"); + + print "\nZEBRA interactive console ($port)\n\n" if -t STDIN; + + while (1) + { + $| = 1; + print $prompt if -t STDIN; + chomp ($cmd = <>); + if (!defined ($cmd)) + { + print "\n" if -t STDIN; + exit(0); + } + exit (0) if ($cmd eq 'q' || $cmd eq 'quit'); + + docmd ($t, $cmd) if $cmd !~ /^\s*$/; + } + + exit(0); +} + +sub docmd +{ + my ($t, $cmd) = @_; + my @lines = $t->cmd ($cmd); + print join ('', grep (!/[\>\#] $/, @lines)), "\n"; +} + +sub usage +{ + print "USAGE: $0 [-l LOGIN_PASSWORD] [-e ENABLE_PASSWORD] [-z|-b|-o|-r|-h] []\n", + "\t-l - specify login password\n", + "\t-e - specify enable password\n", + "\t-c - execute command in configure mode\n", + "\t-z - connect to zebra daemon\n", + "\t-b - connect to bgpd daemon\n", + "\t-o - connect to ospfd daemon\n", + "\t-r - connect to ripd daemon\n", + "\t-h - help\n"; + exit (1); +} -- cgit v1.2.3