Initial Import

1 files changed, 84 insertions, 0 deletions

diff --git a/Echolot/Conf.pm b/Echolot/Conf.pm
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+package Echolot::Conf;
+
+# (c) 2002 Peter Palfrader <peter@palfrader.org>
+# $Id: Conf.pm,v 1.1 2002/06/05 04:05:40 weasel Exp $
+#
+
+=pod
+
+=head1 Name
+
+Echolot::Conf - remailer Configuration/Capabilities
+
+=head1 DESCRIPTION
+
+This package provides functions for requesting, parsing, and analyzing
+remailer-conf and remailer-key replies.
+
+=cut
+
+use strict;
+use warnings;
+use Carp qw{cluck};
+
+
+sub send_requests() {
+	Echolot::Globals::get()->{'storage'}->delay_commit();
+	for my $remailer (Echolot::Globals::get()->{'storage'}->get_addresses()) {
+		next unless ($remailer->{'status'} eq 'active');
+		for my $type (qw{conf key help stats}) {
+			Echolot::Tools::send_message(
+				'To' => $remailer->{'address'},
+				'Subject' => 'remailer-'.$type,
+				'Token' => $type.'.'.$remailer->{'id'})
+		};
+		Echolot::Globals::get()->{'storage'}->decrease_ttl($remailer->{'address'});
+	};
+	Echolot::Globals::get()->{'storage'}->enable_commit();
+};
+
+sub remailer_conf($$$) {
+	my ($conf, $token, $time) = @_;
+
+	my ($id) = $token =~ /^conf\.(\d+)$/;
+	cluck("Could not find id in token '$token'"), return 0 unless defined $id;
+	my ($remailer_type) = ($conf =~ /^\s*Remailer-Type:\s* (.*?) \s*$/imx);
+	cluck("No remailer type found in remailer_conf from '$token'"), return 0 unless defined $remailer_type;
+	my ($remailer_caps) = ($conf =~ /^\s*(  \$remailer{".*"}  \s*=\s*  "<.*@.*>.*";   )\s*$/imx);
+	cluck("No remailer caps found in remailer_conf from '$token'"), return 0 unless defined $remailer_caps;
+	my ($remailer_nick, $remailer_address) = ($remailer_caps =~ /^\s*  \$remailer{"(.*)"}  \s*=\s*  "<(.*@.*)>.*";   \s*$/ix);
+	cluck("No remailer nick found in remailer_caps from '$token': '$remailer_caps'"), return 0 unless defined $remailer_nick;
+	cluck("No remailer address found in remailer_caps from '$token': '$remailer_caps'"), return 0 unless defined $remailer_address;
+	
+
+	my $remailer = Echolot::Globals::get()->{'storage'}->get_address_by_id($id);
+	if ($remailer->{'address'} ne $remailer_address) {
+		# Address mismatch -> Ignore reply and add $remailer_address to prospective addresses
+		cluck("Remailer address mismatch $remailer->{'address'} vs $remailer_address. Adding latter to prospective remailers.");
+		Echolot::Globals::get()->{'storage'}->add_prospective_address($remailer_address, 'conf-reply');
+	} else {
+		Echolot::Globals::get()->{'storage'}->restore_ttl( $remailer->{'address'} );
+		Echolot::Globals::get()->{'storage'}->set_caps($remailer_type, $remailer_caps, $remailer_nick, $remailer_address, $time);
+	}
+};
+
+sub remailer_key($$$) {
+	my ($conf, $token, $time) = @_;
+
+	print "Remailer key\n";
+};
+
+sub remailer_stats($$$) {
+	my ($conf, $token, $time) = @_;
+
+	#print "Remailer stats\n";
+};
+
+sub remailer_help($$$) {
+	my ($conf, $token, $time) = @_;
+
+	#print "Remailer help\n";
+};
+
+1;
+# vim: set ts=4 shiftwidth=4: