11 perl -Ilib/PXElator -Mhttpd -e httpd::start
15 use Data::Dump qw/dump/;
20 use Regexp::Common qw/net/;
41 <div style="font-size: 80%; color: #888">
43 <a href=/server>server</a>
44 <a href=/brctl>brctl</a>
46 <a href=/nmap>nmap</a>
47 <a href=/client>client</a>
55 our $debug = server::debug;
56 our $url = "http://$server::ip:$port";
82 my ($client,$path) = @_;
84 my $full = "$server::base_dir/tftp/$path";
88 if ( my $pid = fork ) {
91 $static_pids->{$pid} = $path;
95 my $type = 'application/octet-stream';
96 $type = 'text/html' if $path =~ m{\.htm};
97 $type = 'application/javascript' if $path =~ m{\.js};
98 $type = 'text/plain' if $path =~ m{\.txt};
100 my $size = -s $full || return;
102 print $client "HTTP/1.0 200 OK\r\nContent-Type: $type\r\nContent-Length: $size\r\nConnection: close\r\n\r\n";
106 my $block = 1400; # try not to fragment packages (pxelinux seems to have problems with it)
110 CouchDB::audit( 'static', { pid => $$, path => $path, type => $type, size => $size, block => $block, peerhost => $client->peerhost });
114 while( my $len = read $fh, $buff, $block ) {
118 progress_bar::tick( $path, $pos, $size );
129 qq|HTTP/1.0 200 OK\r\nContent-Type: text/html\r\nConnection: close\r\n\r\n| . html_start() . menu()
135 qq|HTTP/1.1 302 Found\r\nContent-type: text/html\r\nLocation: $to\r\n\r\n|
139 my ( $client, $path, $param ) = @_;
143 CouchDB::audit( 'request', { path => $path, param => $param, peerhost => $client->peerhost } );
147 if ( my $found = static( $client,$path ) ) {
148 warn "static $found" if $debug;
149 } elsif ( $path eq '/' ) {
155 warn "XXX pids = ", dump( $daemons::pids );
157 foreach my $name ( sort keys %$daemons::pids ) {
158 my $pid = $daemons::pids->{$name}; # || next;
162 my $proc = "/proc/$pid/status";
165 $html .= qq|<a href=/start_stop/$name>$pid</a>|;
167 $html .= qq| <a name=$pid href=#proc-$pid>?</a>| if $name->can('start');
170 .= qq|<a name=proc-$pid href=#$pid>$proc</a><pre style="font-size: 10%">|
177 $class =~ s{\.\d+$}{};
179 if ( $class->can('fork_if_active') ) {
180 $html .= qq| <a href=/start_stop/$name/$_>$_</a>| foreach $class->fork_if_active;
183 if ( $class->can('actions') ) {
184 $html .= qq| <a href=/action/$name/$_>$_</a>| foreach $class->actions;
187 if ( $pid =~ m{^\d+$} ) {
188 $html .= qq|$pid exited |
192 $html .= qq|<a href=/start_stop/$name>restart</a>| if $pid || $name->can('start');
193 if ( $name->can('fork_actions') ) {
194 $html .= qq| <a href=/start_stop/$name/$_>$_</a>| foreach $name->fork_actions;
198 die "no html generated" unless $html;
200 push @rows, ( $name => $html );
203 my $below_table = '';
205 warn 'static_pids: ', dump( $static_pids ) if $debug;
206 foreach my $pid ( keys %$static_pids ) {
207 my $path = $static_pids->{$pid};
208 if ( -d "/proc/$pid" ) {
209 push @rows, ( $path => qq|<a href=/kill/static/$pid>$pid</a>| );
210 } elsif ( $param->{clean_completed_downloads} ) {
211 delete $static_pids->{$pid}
213 push @rows, ( $path => "$pid competed" );
214 $below_table = qq|<a href="/?clean_completed_downloads=1">clean completed downloads</a>|;
219 , html::table( 2, @rows )
221 , html::tabs( log::mac_changes )
225 } elsif ( $path =~ m{^/server} ) {
226 if ( my $c = $param->{new_clients} ) {
227 server::shared( 'new_clients', $c );
230 , qq|<form method=get>|
232 'debug' => qq|<a href=/our/debug/| . boolean::toggle($debug) . qq|>$debug</a>|,
233 'new_clients' => qq|<input type=text name=new_clients size=3 value="| . server::shared( 'new_clients' ) . qq|">|,
235 ( $_, html::tt eval '$server::'.$_ )
236 } ( 'ip', 'netmask', 'ip_from', 'ip_to', 'domain_name', 'base_dir', 'conf' )
240 } elsif ( $path =~ m!^/client(?:/$RE{net}{IPv4}{-keep})?! ) {
244 if ( $param->{action} eq 'remove' ) {
245 client::remove( $param->{change_ip} );
246 print $client redirect("$url/client");
248 } elsif ( $param->{action} eq 'change' ) {
249 if ( my $new_ip = client::change_ip( $ip, $param->{change_ip} ) ) {
250 print $client redirect("$url/client#$new_ip");
256 my $peer_ip = $client->peerhost;
258 my $netmask = ip::to_int $server::netmask;
259 my $network = ip::to_int($server::ip) & $netmask;
260 my $from_int = $network | $server::ip_from;
261 my $to_int = $network | $server::ip_to;
262 my $ip_int = ip::to_int $peer_ip;
264 # show edit for clients in our dhcp range
265 if ( $ip_int >= $from_int && $ip_int <= $to_int ) {
270 if ( $ip && $ip ne $server::ip ) {
272 my @editable = ( qw/hostname config homepage/ );
274 client::conf( $ip, $_ => $param->{$_} ) foreach @editable;
276 my $conf = client::all_conf( $ip );
277 my $config = delete $conf->{config};
279 my $nmap = qq|<a href=/nmap?scan=$ip>nmap</a>|;
281 'ping' => ping::host($ip)
282 ? qq|<span style="color:green">up</span> $nmap|
283 : qq|<span style="color: red">down</span> <a href=/wol/$ip>wol</a> $nmap|
285 'ip' => qq|<input type=text name=change_ip value="$ip" onChange="document.getElementById('old_ip').style.display = '';"><span id=old_ip style="display: none; color: #888;">old: $ip<span>|,
286 'mac' => format::mac( delete $conf->{mac}, 'html' ),
287 'hostname' => qq|<input type=text name=hostname value="| . delete($conf->{hostname}) . qq|">|,
288 'config' => html::select( 'config', $config, config::available ),
289 html::conf( $ip, $conf, 'edit', @editable )
293 , qq|<form method=get>|
294 , html::table( 2, @table ),
296 <input type=submit name=action value=change>
297 <input type=submit name=action value=remove style="color: red">
302 if ( my $for_ip = config::for_ip( $ip ) ) {
303 print $client qq|<h2>config::for_ip</h2>| . html::pre( $for_ip );
307 if ( $conf->{amt} ) {
308 print $client qq|<h2>amt network</h2>|, html::pre_dump( amt::network( $ip ) );
309 print $client qq|<h2>amt log</h2>|, html::pre_dump( amt::log( $ip ) );
315 if ( my $host = $param->{ping_target} ) {
317 } elsif ( $param->{ping} ) {
318 @ping = client::all_ips;
321 my $ping = ping::fping( @ping ) if @ping;
322 my $arp = client::arp_mac_dev;
325 , qq|<h2>Clients on $server::ip</h2>|
327 'ip', 'mac', 'dev', 'hostname', 'conf',
330 my $conf = client::all_conf( $ip );
331 my $mac = delete $conf->{mac} || '';
335 . ( $ping->{$ip} ? 'green' : 'red' )
340 qq|<a $style name=$ip target=$ip href=/client/$ip>$ip</a>|
341 , format::mac( $mac => 'html' )
343 , delete $conf->{hostname}
344 , html::conf( $ip, $conf, 'inline' )
351 <input type=text name=ping_target size=15>
352 <input type=submit name=ping value=ping>
356 } elsif ( $path =~ m{^/brctl} ) {
357 print $client ok, html::table( -4,
359 my @c = split(/\t+/,$_,4);
361 ( '', '', '', $c[1] )
365 } split(/\n/, `brctl show`)
367 } elsif ( $path =~ m{^/ip/?(\w+)?} ) {
369 , join("\n", map { qq|<a href=/ip/$_>$_</a>| } ( qw/link addr route neigh ntable tunnel maddr mroute xfrm/ ))
372 } elsif ( $path =~ m{^/nmap} ) {
373 if ( my $scan = $param->{scan} ) {
375 print $client redirect("$url/client#$scan");
377 print $client ok, qq|
379 <input type=text name=scan>
380 <input type=submit value=scan>
384 } elsif ( $path =~ m{^/wol/(\S+)} ) {
385 print $client redirect( "$url/client/$1" ), wol::power_on($1);
386 } elsif ( $path =~ m!^/amt/(\w+)/$RE{net}{IPv4}{-keep}! ) {
387 my ( $run, $ip ) = ( $1, $2 );
388 print $client redirect( "$url/client/$ip" ), amt::RemoteControl( $ip, $run );
389 } elsif ( $path =~ m{^/our/(\w+)/(\S+)} ) {
390 eval 'our $' . $1 . ' = ' . $2;
392 print $client redirect($url), qq|<big>$1 = $2</big><br>Location: <a href="$url">$url</a>|;
393 server::debug( $debug ) if $1 eq 'debug';
394 } elsif ( $path =~ m{^/start_stop/(\S+)} ) {
395 print $client redirect, daemons::start_stop($1,$param);
396 } elsif ( $path =~ m{^/action/([^/]+)/(.+)} ) {
398 print $client redirect;
399 } elsif ( $path =~ m{^/kill/static/(\d+)} ) {
400 print $client redirect;
401 kill 1, $1 || kill 9, $2 && warn "killed $1";
403 print $client "HTTP/1.0 404 $path\r\nConnection: close\r\nContent-type: text/html\r\n\r\n<big>404 $path</big>";
411 warn 'network ', network::setup();
413 daemons::start_stop 'browser', { url => $url };
414 daemons::start_stop $_ foreach ( qw/dhcpd tftpd dnsd syslogd/ );
415 # daemons::start_stop 'kvm' unless $ENV{DEV}; # skip kvm statup when running on real device
417 my $server = IO::Socket::INET->new(
419 LocalAddr => $server::ip,
420 LocalPort => $httpd::port,
423 ) || die "can't start server on $url: $!";
427 syslogd::install_local;
430 my $client = $server->accept() || next; # ALARM trickle us
431 my $request = <$client>;
433 warn "request $request\n" if $debug;
435 if ($request =~ m{^GET (/.*) HTTP/1.[01]}) {
437 $path =~ s/%([0-9A-Fa-f]{2})/chr(hex($1))/ge;
439 if ( $path =~ s{\?(.+)}{} ) {
440 foreach my $p ( split(/[&;]/, $1) ) {
441 my ($n,$v) = split(/=/, $p, 2);
444 warn "param: ",dump( $param ) if $debug;
446 get_request $client, $path, $param;
448 print $client "HTTP/1.0 500 No method\r\nConnection: close\r\nContent-type: text/plain\r\n\r\n500 $request";
452 print $client menu() . html_end() if $client->connected;