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package Echolot::Pinger::Mix;
# (c) 2002 Peter Palfrader <peter@palfrader.org>
# $Id: Mix.pm,v 1.8 2002/08/19 19:02:19 weasel Exp $
#
=pod
=head1 Name
Echolot::Pinger::Mix - send mix pings
=head1 DESCRIPTION
This package provides functions for sending mixmaster (type II) pings.
=cut
use strict;
use Carp qw{cluck};
use English;
sub ping($$$$) {
my ($body, $to, $chain, $keys) = @_;
my $chaincomma = join (',', @$chain);
my $keyring = Echolot::Config::get()->{'mixhome'}.'/pubring.mix';
open (F, '>'.$keyring) or
cluck("Cannot open $keyring for writing: $!"),
return 0;
for my $keyid (keys %$keys) {
print (F $keys->{$keyid}->{'summary'}, "\n\n");
print (F $keys->{$keyid}->{'key'},"\n\n");
};
close (F) or
cluck("Cannot close $keyring: $!"),
return 0;
my $type2list = Echolot::Config::get()->{'mixhome'}.'/type2.list';
open (F, '>'.$type2list) or
cluck("Cannot open $type2list for writing: $!"),
return 0;
for my $keyid (keys %$keys) {
print (F $keys->{$keyid}->{'summary'}, "\n");
};
close (F) or
cluck("Cannot close $type2list: $!"),
return 0;
my $mixcfg = Echolot::Config::get()->{'mixhome'}.'/mix.cfg';
my $address = Echolot::Config::get()->{'my_localpart'} . '@' .
Echolot::Config::get()->{'my_domain'};
open (F, ">$mixcfg") or
cluck("Cannot open $mixcfg for writing: $!"),
return 0;
print (F "REMAIL n\n");
print (F "NAME Echolot Pinger\n");
print (F "ADDRESS $address\n");
print (F "PUBRING pubring.mix\n");
print (F "TYPE2LIST type2.list\n");
close (F) or
cluck("Cannot close $mixcfg: $!"),
return 0;
$ENV{'MIXPATH'} = Echolot::Config::get()->{'mixhome'};
open(MIX, "|".Echolot::Config::get()->{'mixmaster'}." -m -S -l $chaincomma") or
cluck("Cannot exec mixpinger: $!"),
return 0;
print MIX "To: $to\n\n$body\n";
close (MIX);
return 1;
};
1;
# vim: set ts=4 shiftwidth=4:
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