24 |
<div style="font-size: 80%; color: #888"> |
<div style="font-size: 80%; color: #888"> |
25 |
<a href=/>home</a> |
<a href=/>home</a> |
26 |
<a href=/server>server</a> |
<a href=/server>server</a> |
27 |
|
<a href=/brctl>brctl</a> |
28 |
|
<a href=/ip>ip</a> |
29 |
<a href=/client>client</a> |
<a href=/client>client</a> |
30 |
</div> |
</div> |
31 |
|
|
32 |
}} |
}} |
33 |
|
|
|
our $pids; |
|
|
$pids = { httpd => $$ } unless defined $pids; # keep pids on refresh |
|
|
|
|
|
sub DESTROY { |
|
|
warn "pids ",dump( $pids ); |
|
|
foreach ( values %$pids ) { |
|
|
warn "kill $_"; |
|
|
kill 1,$_ || kill 9, $_; |
|
|
} |
|
|
} |
|
|
|
|
34 |
our $port = 7777; |
our $port = 7777; |
35 |
|
|
36 |
use server; |
use server; |
45 |
use log; |
use log; |
46 |
use x11; |
use x11; |
47 |
use amt; |
use amt; |
48 |
|
use boolean; |
49 |
|
use daemons; |
50 |
|
|
51 |
|
use kvm; |
52 |
|
use browser; |
53 |
|
use network; |
54 |
|
use ip; |
55 |
|
use wireshark; |
56 |
|
use syslogd; |
57 |
|
|
58 |
|
use CouchDB; |
59 |
|
|
60 |
sub static { |
sub static { |
61 |
my ($client,$path) = @_; |
my ($client,$path) = @_; |
67 |
if ( my $pid = fork ) { |
if ( my $pid = fork ) { |
68 |
# parent |
# parent |
69 |
close($client); |
close($client); |
|
print "http static child $pid\n"; |
|
70 |
$static_pids->{$pid} = $path; |
$static_pids->{$pid} = $path; |
71 |
return 1; |
return 1; |
72 |
} |
} |
86 |
my $buff; |
my $buff; |
87 |
my $pos = 0; |
my $pos = 0; |
88 |
|
|
89 |
warn "static $path $type $size block: $block\n"; |
CouchDB::audit( 'static', { pid => $$, path => $path, type => $type, size => $size, block => $block, peerhost => $client->peerhost }); |
90 |
|
|
91 |
progress_bar::start; |
progress_bar::start; |
92 |
|
|
101 |
|
|
102 |
print STDERR "\n"; |
print STDERR "\n"; |
103 |
|
|
|
warn "exit static child"; |
|
|
|
|
104 |
exit(0); |
exit(0); |
105 |
} |
} |
106 |
|
|
107 |
use boolean; |
sub ok { |
108 |
|
qq|HTTP/1.0 200 OK\r\nContent-Type: text/html\r\nConnection: close\r\n\r\n| . menu() |
|
use kvm; |
|
|
|
|
|
$SIG{CHLD} = 'IGNORE'; |
|
|
|
|
|
sub start_stop { |
|
|
my $daemon = shift; |
|
|
|
|
|
my $pid = $pids->{$daemon}; |
|
|
my $pid_path = "$server::conf/$daemon.pid"; |
|
|
|
|
|
if ( ! $pid && -e $pid_path ) { |
|
|
my $p = read_file $pid_path; |
|
|
if ( kill 0, $p ) { |
|
|
warn "adopted $daemon $p\n"; |
|
|
return $pids->{$daemon} = $p; |
|
|
} else { |
|
|
warn "old $daemon $p not running"; |
|
|
unlink $pid_path; |
|
|
} |
|
|
} |
|
|
|
|
|
$pid ||= 'not started'; |
|
|
warn "start_stop $daemon $pid\n"; |
|
|
|
|
|
if ( $pid =~ m{^\d+$} ) { |
|
|
my $pstree = `pstree -p $pid`; |
|
|
my @pids = $pstree =~ m{\((\d+)\)}g; |
|
|
warn "pstree $pstree pids ",dump( @pids ); |
|
|
kill 1, $_ foreach reverse @pids; |
|
|
$pids->{$daemon} = 'stopped'; |
|
|
return qq|$daemon pid $pid stopped|; |
|
|
} else { |
|
|
if ( $pid = fork ) { |
|
|
# parent |
|
|
$pids->{$daemon} = $pid; |
|
|
write_file $pid_path, $pid; |
|
|
warn "forked $daemon $pid\n"; |
|
|
return qq|$daemon pid $pid started|; |
|
|
} elsif ( defined $pid ) { |
|
|
# child |
|
|
my $invoke = 'start'; |
|
|
$invoke = $1 if $daemon =~ s{/(.+)}{}; |
|
|
if ( $daemon =~ m{dhcpd|tftpd|dnsd} ) { |
|
|
my $exec = "perl -I$server::base_dir/lib -I$server::base_dir/lib/PXElator -M$daemon -e ${daemon}::${invoke}"; |
|
|
warn "exec $exec"; |
|
|
x11::xterm( $daemon => $exec ); |
|
|
} else { |
|
|
my $eval = $daemon . '::' . $invoke . '(' . ( @_ ? dump(@_) : '' ) . ')'; |
|
|
warn "eval $eval"; |
|
|
eval $eval; |
|
|
warn "can't start $daemon: $@" if $@; |
|
|
} |
|
|
exit; |
|
|
} else { |
|
|
die "fork error $!"; |
|
|
} |
|
|
} |
|
109 |
} |
} |
110 |
|
|
111 |
my $ok = qq|HTTP/1.0 200 OK\r\nContent-Type: text/html\r\nConnection: close\r\n\r\n| . menu(); |
sub redirect { |
112 |
my $redirect = qq|HTTP/1.1 302 Found\r\nContent-type: text/html\r\nLocation: $url\r\n\r\n|; |
my $to = shift; |
113 |
|
$to ||= $url; |
114 |
|
qq|HTTP/1.1 302 Found\r\nContent-type: text/html\r\nLocation: $to\r\n\r\n| |
115 |
|
} |
116 |
|
|
117 |
sub get_request { |
sub get_request { |
118 |
my ( $client, $path, $param ) = @_; |
my ( $client, $path, $param ) = @_; |
119 |
|
|
120 |
server->refresh; |
server->refresh; |
121 |
|
|
122 |
warn "get_request $path ", $param ? dump( $param ) : '', "\n"; |
CouchDB::audit( 'request', { path => $path, param => $param, peerhost => $client->peerhost } ); |
123 |
|
|
124 |
if ( my $found = static( $client,$path ) ) { |
if ( my $found = static( $client,$path ) ) { |
125 |
warn "static $found" if $debug; |
warn "static $found" if $debug; |
126 |
} elsif ( $path eq '/' ) { |
} elsif ( $path eq '/' ) { |
127 |
|
|
128 |
my @rows = ( |
my @rows; |
|
'debug', qq|<a href=/our/debug/| . boolean::toggle($debug) . qq|>$debug</a>|, |
|
|
); |
|
129 |
|
|
130 |
my $debug_proc = ''; |
my $debug_proc = ''; |
131 |
|
|
132 |
warn 'pids: ', dump( $pids ) if $debug; |
warn "XXX pids = ", dump( $daemons::pids ); |
133 |
foreach my $name ( sort keys %$pids ) { |
|
134 |
my $pid = $pids->{$name} || next; |
foreach my $name ( sort keys %$daemons::pids ) { |
135 |
|
my $pid = $daemons::pids->{$name}; # || next; |
136 |
|
|
137 |
my $html; |
my $html; |
138 |
|
|
141 |
if ( -e $proc ) { |
if ( -e $proc ) { |
142 |
$html .= qq|<a href=/start_stop/$name>$pid</a>|; |
$html .= qq|<a href=/start_stop/$name>$pid</a>|; |
143 |
if ( $debug ) { |
if ( $debug ) { |
144 |
$html .= qq| <a name=$pid href=#proc-$pid>?</a>|; |
$html .= qq| <a name=$pid href=#proc-$pid>?</a>| if $name->can('start'); |
145 |
|
|
146 |
$debug_proc |
$debug_proc |
147 |
.= qq|<a name=proc-$pid href=#$pid>$proc</a><pre style="font-size: 10%">| |
.= qq|<a name=proc-$pid href=#$pid>$proc</a><pre style="font-size: 10%">| |
150 |
; |
; |
151 |
} |
} |
152 |
|
|
153 |
if ( $name->can('start_fork') ) { |
if ( $name->can('fork_if_active') ) { |
154 |
$html .= qq| <a href=/start_stop/kvm/$_>$_</a>| foreach $name->start_fork; |
$html .= qq| <a href=/start_stop/$name/$_>$_</a>| foreach $name->fork_if_active; |
155 |
} |
} |
156 |
|
|
157 |
if ( $name->can('actions') ) { |
if ( $name->can('actions') ) { |
158 |
$html .= qq| <a href=/action/kvm/$_>$_</a>| foreach $name->actions; |
$html .= qq| <a href=/action/$name/$_>$_</a>| foreach $name->actions; |
159 |
} |
} |
160 |
} else { |
} else { |
161 |
$html .= qq|<a href=/start_stop/$name>restart</a> $pid exited|; |
if ( $pid =~ m{^\d+$} ) { |
162 |
|
$html .= qq|$pid exited | |
163 |
|
} else { |
164 |
|
$html .= qq|$pid |; |
165 |
|
} |
166 |
|
$html .= qq|<a href=/start_stop/$name>restart</a>| if $pid || $name->can('start'); |
167 |
|
if ( $name->can('fork_actions') ) { |
168 |
|
$html .= qq| <a href=/start_stop/$name/$_>$_</a>| foreach $name->fork_actions; |
169 |
|
} |
170 |
} |
} |
171 |
|
|
172 |
|
die "no html generated" unless $html; |
173 |
|
|
174 |
push @rows, ( $name => $html ); |
push @rows, ( $name => $html ); |
175 |
} |
} |
176 |
|
|
189 |
} |
} |
190 |
} |
} |
191 |
|
|
192 |
print $client $ok |
print $client ok |
193 |
, html::table( 2, @rows ) |
, html::table( 2, @rows ) |
194 |
, $below_table |
, $below_table |
195 |
, html::tabs( log::mac_changes ) |
, html::tabs( log::mac_changes ) |
197 |
; |
; |
198 |
|
|
199 |
} elsif ( $path =~ m{^/server} ) { |
} elsif ( $path =~ m{^/server} ) { |
200 |
print $client $ok |
print $client ok |
201 |
, html::table( 2, map { ( $_, eval '$server::'.$_ ) } ( 'ip', 'netmask', 'ip_from', 'ip_to', 'domain_name', 'base_dir' ) ) |
, html::table( 2, |
202 |
|
'debug' => qq|<a href=/our/debug/| . boolean::toggle($debug) . qq|>$debug</a>|, |
203 |
|
map { |
204 |
|
( $_, html::tt eval '$server::'.$_ ) |
205 |
|
} ( 'ip', 'netmask', 'ip_from', 'ip_to', 'domain_name', 'base_dir', 'conf' ) |
206 |
|
) |
207 |
; |
; |
208 |
} elsif ( $path =~ m!^/client(?:/$RE{net}{IPv4}{-keep})?! ) { |
} elsif ( $path =~ m!^/client(?:/$RE{net}{IPv4}{-keep})?! ) { |
209 |
my $ip = $1 || $client->peerhost; |
my $ip = $1 || $client->peerhost; |
210 |
|
|
211 |
|
if ( my $new_ip = $param->{change_ip} ) { |
212 |
|
client::change_ip( $ip, $new_ip ); |
213 |
|
$ip = $new_ip; |
214 |
|
} |
215 |
|
|
216 |
if ( $ip ne $server::ip ) { |
if ( $ip ne $server::ip ) { |
217 |
my $hostname = client::conf( $ip, 'hostname' => $param->{hostname} ); |
my $hostname = client::conf( $ip, 'hostname' => $param->{hostname} ); |
218 |
my $deploy = client::conf( $ip, 'deploy' => $param->{deploy} ); |
|
219 |
print $client $ok |
my @table = ( |
220 |
|
'ip' => qq|<input type=text name=change_ip value="$ip" onChange="document.getElementById('old_ip').style.display = '';"><span id=old_ip style="display: none; color: #888;">old: $ip<span>|, |
221 |
|
'hostname' => qq|<input type=text name=hostname value="$hostname">|, |
222 |
|
); |
223 |
|
|
224 |
|
my $deploy; |
225 |
|
|
226 |
|
if ( my $mac = client::mac_from_ip( $ip ) ) { |
227 |
|
$deploy = client::conf( $ip, 'deploy' => $param->{deploy} ); |
228 |
|
push @table, ( |
229 |
|
'mac' => format::mac( $mac => 'html' ), |
230 |
|
'deploy' => html::select( 'deploy', $deploy, config::available ) |
231 |
|
); |
232 |
|
$deploy = qq|<h2>PXElinux</h2>| . html::pre( config::for_ip( $ip ) ); |
233 |
|
} |
234 |
|
|
235 |
|
print $client ok |
236 |
, qq|<form method=get>| |
, qq|<form method=get>| |
237 |
, html::table( 2, |
, html::table( 2, @table ), |
|
'ip' => $ip, |
|
|
'mac' => client::mac( $ip ), |
|
|
'hostname' => qq|<input type=text name=hostname value=$hostname>|, |
|
|
'deploy' => html::select( 'deploy', $deploy, config::available ), |
|
|
) |
|
238 |
, qq|<input type=submit value=change></form>| |
, qq|<input type=submit value=change></form>| |
239 |
, qq|<h2>PXElinux $deploy</h2><pre>| |
, $deploy |
|
, config::for_ip( $ip ) |
|
|
, qq|</pre>| |
|
240 |
; |
; |
241 |
|
|
242 |
if ( my $amt = client::conf( $ip, 'amt' ) ) { |
if ( my $amt = client::conf( $ip, 'amt' ) ) { |
243 |
print $client amt::info( $amt ); |
print $client qq|<h2>AMT</h2>|, amt::info( $amt, $ip ); |
244 |
} |
} |
245 |
} else { |
} else { |
246 |
print $client $ok |
|
247 |
|
my $arp = { |
248 |
|
map { |
249 |
|
my @c = split(/\s+/,$_); |
250 |
|
if ( $#c == 5 ) { |
251 |
|
( uc $c[3] => [ $c[0] , $c[5] ] ) |
252 |
|
} else { |
253 |
|
} |
254 |
|
} read_file('/proc/net/arp') |
255 |
|
}; |
256 |
|
|
257 |
|
warn "# arp ",dump( $arp ); |
258 |
|
|
259 |
|
print $client ok |
260 |
, qq|<h2>Clients on $server::ip</h2>| |
, qq|<h2>Clients on $server::ip</h2>| |
261 |
, html::table( -4, |
, html::table( -5, |
262 |
'ip', 'mac', 'hostname', 'deploy', |
'ip', 'hostname', 'mac', 'deploy', 'arp', |
263 |
map { |
map { |
264 |
my $ip = $_; |
my $ip = $_; |
265 |
$ip =~ s{^.+/ip/}{}; |
$ip =~ s{^.+/ip/}{}; |
266 |
( qq|<a href=/client/$ip>$ip</a>|, client::mac($ip), client::conf( $ip, 'hostname' ), client::conf( $ip, 'deploy' ) ); |
my $mac = client::mac_from_ip $ip; |
267 |
|
my $arp = $arp->{ $mac }; |
268 |
|
$arp = $arp ? $arp->[1] : ''; |
269 |
|
$arp =~ s{$ip}{}; |
270 |
|
( |
271 |
|
qq|<a href=/client/$ip>$ip</a>| |
272 |
|
, client::conf( $ip, 'hostname' ) |
273 |
|
, format::mac( $mac => 'html' ) |
274 |
|
, html::tt( client::conf( $ip, 'deploy' ) ) |
275 |
|
, $arp |
276 |
|
); |
277 |
} |
} |
278 |
glob("$server::conf/ip/*") |
glob("$server::conf/ip/*") |
279 |
) |
) |
280 |
|
, qq|<h2>ARP</h2>| |
281 |
|
, html::table( -3, 'mac', 'dev', 'ip', |
282 |
|
map { |
283 |
|
my $c = $arp->{$_}; |
284 |
|
( format::mac( $_ => 'html' ), $c->[1], $c->[0] ) |
285 |
|
} sort keys %$arp |
286 |
|
) |
287 |
; |
; |
288 |
} |
} |
289 |
|
} elsif ( $path =~ m{^/brctl} ) { |
290 |
|
print $client ok |
291 |
|
,html::pre( `brctl show` ) |
292 |
|
; |
293 |
|
} elsif ( $path =~ m{^/ip/?(\w+)?} ) { |
294 |
|
print $client ok |
295 |
|
, join("\n", map { qq|<a href=/ip/$_>$_</a>| } ( qw/link addr route neigh ntable tunnel maddr mroute xfrm/ )) |
296 |
|
, ip::html( $1 ) |
297 |
|
; |
298 |
} elsif ( $path =~ m{^/our/(\w+)/(\S+)} ) { |
} elsif ( $path =~ m{^/our/(\w+)/(\S+)} ) { |
299 |
eval 'our $' . $1 . ' = ' . $2; |
eval 'our $' . $1 . ' = ' . $2; |
300 |
warn $@ if $@; |
warn $@ if $@; |
301 |
print $client $redirect, qq|<big>$1 = $2</big><br>Location: <a href="$url">$url</a>|; |
print $client redirect($url), qq|<big>$1 = $2</big><br>Location: <a href="$url">$url</a>|; |
302 |
server::debug( $debug ) if $1 eq 'debug'; |
server::debug( $debug ) if $1 eq 'debug'; |
303 |
} elsif ( $path =~ m{^/start_stop/(\S+)} ) { |
} elsif ( $path =~ m{^/start_stop/(\S+)} ) { |
304 |
print $client $redirect, start_stop($1); |
print $client redirect, daemons::start_stop($1); |
305 |
} elsif ( $path =~ m{^/action/([^/]+)/(.+)} ) { |
} elsif ( $path =~ m{^/action/([^/]+)/(.+)} ) { |
306 |
$1->$2(); |
$1->$2(); |
307 |
print $client $redirect; |
print $client redirect; |
308 |
} elsif ( $path =~ m{^/kill/static/(\d+)} ) { |
} elsif ( $path =~ m{^/kill/static/(\d+)} ) { |
309 |
print $client $redirect; |
print $client redirect; |
310 |
kill 1, $1 || kill 9, $2 && warn "killed $1"; |
kill 1, $1 || kill 9, $2 && warn "killed $1"; |
311 |
} else { |
} else { |
312 |
print $client "HTTP/1.0 404 $path\r\nConnection: close\r\nContent-type: text/html\r\n\r\n<big>404 $path</big>"; |
print $client "HTTP/1.0 404 $path\r\nConnection: close\r\nContent-type: text/html\r\n\r\n<big>404 $path</big>"; |
315 |
|
|
316 |
} |
} |
317 |
|
|
|
use browser; |
|
|
use network; |
|
|
|
|
318 |
sub start { |
sub start { |
319 |
|
|
320 |
warn 'tap ', network::tap(); |
warn 'network ', network::setup(); |
321 |
|
|
322 |
|
daemons::start_stop 'browser', $url; |
323 |
|
daemons::start_stop $_ foreach ( qw/dhcpd tftpd dnsd syslogd/ ); |
324 |
|
daemons::start_stop 'kvm' unless $ENV{DEV}; # skip kvm statup when running on real device |
325 |
|
|
326 |
my $server = IO::Socket::INET->new( |
my $server = IO::Socket::INET->new( |
327 |
Proto => 'tcp', |
Proto => 'tcp', |
328 |
|
LocalAddr => $server::ip, |
329 |
LocalPort => $httpd::port, |
LocalPort => $httpd::port, |
330 |
Listen => SOMAXCONN, |
Listen => SOMAXCONN, |
331 |
Reuse => 1 |
Reuse => 1 |
333 |
|
|
334 |
print "url $url\n"; |
print "url $url\n"; |
335 |
|
|
|
start_stop 'browser', $url; |
|
|
start_stop 'dhcpd'; |
|
|
start_stop 'tftpd'; |
|
|
start_stop 'dnsd'; |
|
|
start_stop 'kvm' unless $ENV{DEV}; # skip kvm statup when running on real device |
|
|
|
|
336 |
while (1) { |
while (1) { |
337 |
my $client = $server->accept() || next; # ALARM trickle us |
my $client = $server->accept() || next; # ALARM trickle us |
338 |
my $request = <$client>; |
my $request = <$client>; |