11 perl -Ilib/PXElator -Mhttpd -e httpd::start
15 use Data::Dump qw/dump/;
20 use Regexp::Common qw/net/;
24 <div style="font-size: 80%; color: #888">
26 <a href=/server>server</a>
27 <a href=/brctl>brctl</a>
29 <a href=/nmap>nmap</a>
30 <a href=/client>client</a>
38 our $debug = server::debug;
39 our $url = "http://$server::ip:$port";
63 my ($client,$path) = @_;
65 my $full = "$server::base_dir/tftp/$path";
69 if ( my $pid = fork ) {
72 $static_pids->{$pid} = $path;
76 my $type = 'application/octet-stream';
77 $type = 'text/html' if $path =~ m{\.htm};
78 $type = 'application/javascript' if $path =~ m{\.js};
79 $type = 'text/plain' if $path =~ m{\.txt};
81 my $size = -s $full || return;
83 print $client "HTTP/1.0 200 OK\r\nContent-Type: $type\r\nContent-Length: $size\r\nConnection: close\r\n\r\n";
87 my $block = 1400; # try not to fragment packages (pxelinux seems to have problems with it)
91 CouchDB::audit( 'static', { pid => $$, path => $path, type => $type, size => $size, block => $block, peerhost => $client->peerhost });
95 while( my $len = read $fh, $buff, $block ) {
99 progress_bar::tick( $path, $pos, $size );
110 qq|HTTP/1.0 200 OK\r\nContent-Type: text/html\r\nConnection: close\r\n\r\n| . menu()
116 qq|HTTP/1.1 302 Found\r\nContent-type: text/html\r\nLocation: $to\r\n\r\n|
120 my ( $client, $path, $param ) = @_;
124 CouchDB::audit( 'request', { path => $path, param => $param, peerhost => $client->peerhost } );
126 if ( my $found = static( $client,$path ) ) {
127 warn "static $found" if $debug;
128 } elsif ( $path eq '/' ) {
134 warn "XXX pids = ", dump( $daemons::pids );
136 foreach my $name ( sort keys %$daemons::pids ) {
137 my $pid = $daemons::pids->{$name}; # || next;
141 my $proc = "/proc/$pid/status";
144 $html .= qq|<a href=/start_stop/$name>$pid</a>|;
146 $html .= qq| <a name=$pid href=#proc-$pid>?</a>| if $name->can('start');
149 .= qq|<a name=proc-$pid href=#$pid>$proc</a><pre style="font-size: 10%">|
155 if ( $name->can('fork_if_active') ) {
156 $html .= qq| <a href=/start_stop/$name/$_>$_</a>| foreach $name->fork_if_active;
159 if ( $name->can('actions') ) {
160 $html .= qq| <a href=/action/$name/$_>$_</a>| foreach $name->actions;
163 if ( $pid =~ m{^\d+$} ) {
164 $html .= qq|$pid exited |
168 $html .= qq|<a href=/start_stop/$name>restart</a>| if $pid || $name->can('start');
169 if ( $name->can('fork_actions') ) {
170 $html .= qq| <a href=/start_stop/$name/$_>$_</a>| foreach $name->fork_actions;
174 die "no html generated" unless $html;
176 push @rows, ( $name => $html );
179 my $below_table = '';
181 warn 'static_pids: ', dump( $static_pids ) if $debug;
182 foreach my $pid ( keys %$static_pids ) {
183 my $path = $static_pids->{$pid};
184 if ( -d "/proc/$pid" ) {
185 push @rows, ( $path => qq|<a href=/kill/static/$pid>$pid</a>| );
186 } elsif ( $param->{clean_completed_downloads} ) {
187 delete $static_pids->{$pid}
189 push @rows, ( $path => "$pid competed" );
190 $below_table = qq|<a href="/?clean_completed_downloads=1">clean completed downloads</a>|;
195 , html::table( 2, @rows )
197 , html::tabs( log::mac_changes )
201 } elsif ( $path =~ m{^/server} ) {
204 'debug' => qq|<a href=/our/debug/| . boolean::toggle($debug) . qq|>$debug</a>|,
206 ( $_, html::tt eval '$server::'.$_ )
207 } ( 'ip', 'netmask', 'ip_from', 'ip_to', 'domain_name', 'base_dir', 'conf' )
210 } elsif ( $path =~ m!^/client(?:/$RE{net}{IPv4}{-keep})?! ) {
213 if ( my $new_ip = $param->{change_ip} ) {
214 client::change_ip( $ip, $new_ip );
219 my $peer_ip = $client->peerhost;
221 warn "XXX peer_ip $peer_ip";
223 my $netmask = ip::to_int $server::netmask;
224 my $network = ip::to_int $server::ip & $netmask;
225 my ( $from, $to ) = ( $network | $server::ip_from, $network | $server::ip_to );
226 my $ip_int = ip::to_int $peer_ip;
228 warn dump( $ip_int, $from, $to );
230 # show edit for our our class
231 if ( $ip_int >= ( $network | $server::ip_from ) && $ip_int <= ( $network | $server::ip_to ) ) {
236 if ( $ip && $ip ne $server::ip ) {
237 my $hostname = client::conf( $ip, 'hostname' => $param->{hostname} );
240 'ip' => qq|<input type=text name=change_ip value="$ip" onChange="document.getElementById('old_ip').style.display = '';"><span id=old_ip style="display: none; color: #888;">old: $ip<span>|,
241 'hostname' => qq|<input type=text name=hostname value="$hostname">|,
246 if ( my $mac = client::mac_from_ip( $ip ) ) {
247 $deploy = client::conf( $ip, 'deploy' => $param->{deploy} );
249 'mac' => format::mac( $mac => 'html' ),
250 'deploy' => html::select( 'deploy', $deploy, config::available )
252 if ( my $pxelinux = config::for_ip( $ip ) ) {
253 $deploy = qq|<h2>PXElinux</h2>| . html::pre( $pxelinux );
258 , qq|<form method=get>|
259 , html::table( 2, @table ),
260 , qq|<input type=submit value=change></form>|
264 if ( my $amt = client::conf( $ip, 'amt' ) ) {
265 print $client qq|<h2>AMT</h2>|, amt::info( $amt, $ip );
271 my @c = split(/\s+/,$_);
273 client::save_ip_mac( $c[0], $c[3] );
274 ( uc $c[3] => [ $c[0] , $c[5] ] )
277 } read_file('/proc/net/arp')
280 warn "# arp ",dump( $arp );
283 , qq|<h2>Clients on $server::ip</h2>|
285 'ip', 'mac', 'arp', 'hostname', 'deploy', 'conf',
288 my $conf = client::all_conf( $ip );
289 my $mac = delete $conf->{mac} || '';
291 qq|<a name=$ip href=/client/$ip>$ip</a>|
292 , format::mac( $mac => 'html' )
293 , ( $arp->{$mac} ? $arp->{$mac}->[1] : '' )
294 , delete $conf->{hostname}
295 , delete $conf->{deploy}
296 , ( %$conf ? html::pre_dump( $conf ) : qq|<a href=/nmap?scan=$ip>nmap</a>| )
302 } elsif ( $path =~ m{^/brctl} ) {
304 ,html::pre( `brctl show` )
306 } elsif ( $path =~ m{^/ip/?(\w+)?} ) {
308 , join("\n", map { qq|<a href=/ip/$_>$_</a>| } ( qw/link addr route neigh ntable tunnel maddr mroute xfrm/ ))
311 } elsif ( $path =~ m{^/nmap} ) {
312 if ( my $scan = $param->{scan} ) {
314 print $client redirect("$url/client#$scan");
316 print $client ok, qq|
318 <input type=text name=scan>
319 <input type=submit value=scan>
323 } elsif ( $path =~ m{^/our/(\w+)/(\S+)} ) {
324 eval 'our $' . $1 . ' = ' . $2;
326 print $client redirect($url), qq|<big>$1 = $2</big><br>Location: <a href="$url">$url</a>|;
327 server::debug( $debug ) if $1 eq 'debug';
328 } elsif ( $path =~ m{^/start_stop/(\S+)} ) {
329 print $client redirect, daemons::start_stop($1);
330 } elsif ( $path =~ m{^/action/([^/]+)/(.+)} ) {
332 print $client redirect;
333 } elsif ( $path =~ m{^/kill/static/(\d+)} ) {
334 print $client redirect;
335 kill 1, $1 || kill 9, $2 && warn "killed $1";
337 print $client "HTTP/1.0 404 $path\r\nConnection: close\r\nContent-type: text/html\r\n\r\n<big>404 $path</big>";
345 warn 'network ', network::setup();
347 daemons::start_stop 'browser', $url;
348 daemons::start_stop $_ foreach ( qw/dhcpd tftpd dnsd syslogd/ );
349 daemons::start_stop 'kvm' unless $ENV{DEV}; # skip kvm statup when running on real device
351 my $server = IO::Socket::INET->new(
353 LocalAddr => $server::ip,
354 LocalPort => $httpd::port,
357 ) || die "can't start server on $url: $!";
362 my $client = $server->accept() || next; # ALARM trickle us
363 my $request = <$client>;
365 warn "request $request\n" if $debug;
367 if ($request =~ m{^GET (/.*) HTTP/1.[01]}) {
370 if ( $path =~ s{\?(.+)}{} ) {
371 foreach my $p ( split(/[&;]/, $1) ) {
372 my ($n,$v) = split(/=/, $p, 2);
375 warn "param: ",dump( $param ) if $debug;
377 get_request $client, $path, $param;
379 print $client "HTTP/1.0 500 No method\r\nConnection: close\r\nContent-type: text/plain\r\n\r\n500 $request";
383 print $client menu() if $client->connected;