--- lib/PXElator/dhcpd.pm	2009/08/11 23:38:53	201
+++ lib/PXElator/dhcpd.pm	2009/08/12 22:56:45	207
@@ -23,6 +23,8 @@
 use Net::DHCP::Packet;
 use Net::DHCP::Constants 0.67;
 
+use CouchDB;
+
 use server;
 my $debug = server::debug;
 
@@ -87,6 +89,9 @@
 	my $hostname = $dhcp->getOptionValue(DHO_HOST_NAME);
 	print "$ip ", client::conf( $ip => 'hostname', default => $hostname ), " >> /etc/hosts\n";
 
+	my $audit = { mac => $mac, ip => $ip, hostname => $hostname };
+	CouchDB::audit( 'request', $audit );
+
 =for later
 
 	my $user_class = $dhcp->getOptionValue(DHO_USER_CLASS());
@@ -139,6 +144,8 @@
 	}
 
 	warn "W: options requested but missing: ",dump( @missing ),$/;
+	$audit->{requested} = [ @requested ];
+	$audit->{missing}   = [ @missing   ];
 
 	foreach my $opt ( 'magic', 'config_file', 'path_prefix', 'reboot_time' ) {
 		my $DH0 = eval 'DHO_PXELINUX_' . uc $opt;
@@ -153,12 +160,12 @@
 	my $messagetype = $dhcp->getOptionValue(DHO_DHCP_MESSAGE_TYPE());
 
 	if ($messagetype eq DHCPDISCOVER()) {
-		log::mac $mac, "DHCP DISCOVER";
+		$audit->{type} = 'discover';
 		$packet->{Comment} = $dhcp->comment();
 		$packet->{DHO_DHCP_MESSAGE_TYPE()} = DHCPOFFER();
 	} elsif ($messagetype eq DHCPREQUEST()) {
 		my $requested_ip = $dhcp->getOptionValue(DHO_DHCP_REQUESTED_ADDRESS());
-		log::mac $mac, "DHCP REQUEST $requested_ip $ip $file";
+		$audit->{type} = 'request';
 		if ( $ip eq $requested_ip ) {
 			$packet->{DHO_DHCP_MESSAGE_TYPE()}      = DHCPACK();
 			$packet->{DHO_DHCP_LEASE_TIME()}        = 5 * 60; # 5 min
@@ -168,16 +175,19 @@
 			$packet->{DHO_DHCP_MESSAGE()} = "Bad request, expected $ip";
 		}
 	} elsif ($messagetype eq DHCPINFORM()) {
-		log::mac $mac, "DHCP INFORM ignored";
+		$audit->{type} = 'inform';
 	} else {
-		log::mac $mac, "$messagetype igored (bootp?)";
+		$audit->{type} = sprintf('ignored %x', $messagetype);
 	}
 
 	warn ">> $mac == $ip server: $server::ip", $file ? " file: $file\n" : "\n" if $debug;
+	$audit->{response} = $packet;
 
 	$packet = new Net::DHCP::Packet( %$packet );
 	warn "send ",$packet->toString() if $debug;
 
+	CouchDB::audit( 'response', $audit );
+
 	my $reply = IO::Socket::INET->new(
 		LocalAddr => $server::ip,
 		LocalPort => 67,
@@ -211,6 +221,8 @@
 
 	print "DHCP listen on ",$sock->sockhost,":",$sock->sockport,"\n";
 
+	CouchDB::audit( 'start', { 'listen' => { addr => $sock->sockhost, port => $sock->sockport } } );
+
 	while (1) {
 		process_packet $sock;
 	}