1
|
<?php
|
2
|
/* $Id$ */
|
3
|
/*
|
4
|
guiconfig.inc
|
5
|
by Scott Ullrich, Copyright 2004, All rights reserved.
|
6
|
originally based on of m0n0wall (http://m0n0.ch/wall)
|
7
|
|
8
|
Copyright (C) 2003-2004 Manuel Kasper <mk@neon1.net>.
|
9
|
All rights reserved.
|
10
|
|
11
|
Redistribution and use in source and binary forms, with or without
|
12
|
modification, are permitted provided that the following conditions are met:
|
13
|
|
14
|
1. Redistributions of source code must retain the above copyright notice,
|
15
|
this list of conditions and the following disclaimer.
|
16
|
|
17
|
2. Redistributions in binary form must reproduce the above copyright
|
18
|
notice, this list of conditions and the following disclaimer in the
|
19
|
documentation and/or other materials provided with the distribution.
|
20
|
|
21
|
THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
22
|
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
|
23
|
AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
24
|
AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
|
25
|
OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
26
|
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
27
|
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
28
|
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
29
|
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
30
|
POSSIBILITY OF SUCH DAMAGE.
|
31
|
*/
|
32
|
|
33
|
/* make sure nothing is cached */
|
34
|
if (!$omit_nocacheheaders) {
|
35
|
header("Expires: 0");
|
36
|
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
|
37
|
header("Cache-Control: no-store, no-cache, must-revalidate");
|
38
|
header("Cache-Control: post-check=0, pre-check=0", false);
|
39
|
header("Pragma: no-cache");
|
40
|
}
|
41
|
|
42
|
/* parse the configuration and include all configuration functions */
|
43
|
require_once("config.inc");
|
44
|
require_once("functions.inc");
|
45
|
|
46
|
$d_natconfdirty_path = $g['varrun_path'] . "/nat.conf.dirty";
|
47
|
$d_filterconfdirty_path = $g['varrun_path'] . "/filter.conf.dirty";
|
48
|
$d_ipsecconfdirty_path = $g['varrun_path'] . "/ipsec.conf.dirty";
|
49
|
$d_shaperconfdirty_path = $g['varrun_path'] . "/shaper.conf.dirty";
|
50
|
$d_pptpuserdirty_path = $g['varrun_path'] . "/pptpd.user.dirty";
|
51
|
$d_hostsdirty_path = $g['varrun_path'] . "/hosts.dirty";
|
52
|
$d_staticmapsdirty_path = $g['varrun_path'] . "/staticmaps.dirty";
|
53
|
$d_staticroutesdirty_path = $g['varrun_path'] . "/staticroutes.dirty";
|
54
|
$d_aliasesdirty_path = $g['varrun_path'] . "/aliases.dirty";
|
55
|
$d_proxyarpdirty_path = $g['varrun_path'] . "/proxyarp.dirty";
|
56
|
$d_fwupenabled_path = $g['varrun_path'] . "/fwup.enabled";
|
57
|
$d_firmwarelock_path = $g['varrun_path'] . "/firmware.lock";
|
58
|
$d_sysrebootreqd_path = $g['varrun_path'] . "/sysreboot.reqd";
|
59
|
$d_passthrumacsdirty_path = $g['varrun_path'] . "/passthrumacs.dirty";
|
60
|
$d_allowedipsdirty_path = $g['varrun_path'] . "/allowedips.dirty";
|
61
|
$d_ovpnclidirty_path = $g['varrun_path'] . "/ovpnclient.dirty";
|
62
|
/* used by progress bar */
|
63
|
$lastseen = "-1";
|
64
|
|
65
|
if (file_exists($d_firmwarelock_path)) {
|
66
|
if (!$d_isfwfile) {
|
67
|
header("Location: system_firmware.php");
|
68
|
exit;
|
69
|
} else {
|
70
|
return;
|
71
|
}
|
72
|
}
|
73
|
|
74
|
/* some well knows ports */
|
75
|
$wkports = array(3389 => "MS RDP", 21 => "FTP", 22 => "SSH", 23 => "Telnet", 25 => "SMTP",
|
76
|
53 => "DNS", 80 => "HTTP", 110 => "POP3", 143 => "IMAP", 443 => "HTTPS");
|
77
|
|
78
|
/* IP TOS flags */
|
79
|
$iptos = array("lowdelay", "throughput", "reliability", "congestion");
|
80
|
|
81
|
/* TCP flags */
|
82
|
$tcpflags = array("fin", "syn", "rst", "psh", "ack", "urg");
|
83
|
|
84
|
$specialnets = array("lan" => "LAN net", "pptp" => "PPTP clients");
|
85
|
|
86
|
for ($i = 1; isset($config['interfaces']['opt' . $i]); $i++) {
|
87
|
$specialnets['opt' . $i] = $config['interfaces']['opt' . $i]['descr'] . " net";
|
88
|
}
|
89
|
|
90
|
$medias = array("auto" => "autoselect", "100full" => "100BASE-TX full-duplex",
|
91
|
"100half" => "100BASE-TX half-duplex", "10full" => "10BASE-T full-duplex",
|
92
|
"10half" => "10BASE-T half-duplex");
|
93
|
|
94
|
/* platforms that support firmware updating */
|
95
|
$fwupplatforms = array('pfSense', 'net45xx', 'net48xx', 'generic-pc', 'wrap');
|
96
|
|
97
|
/* IPsec defines */
|
98
|
$my_identifier_list = array('myaddress' => 'My IP address',
|
99
|
'address' => 'IP address',
|
100
|
'fqdn' => 'Domain name',
|
101
|
'user_fqdn' => 'User FQDN');
|
102
|
|
103
|
$p1_ealgos = array('des' => 'DES', '3des' => '3DES', 'blowfish' => 'Blowfish',
|
104
|
'cast128' => 'CAST128');
|
105
|
$p2_ealgos = array('des' => 'DES', '3des' => '3DES', 'blowfish' => 'Blowfish',
|
106
|
'cast128' => 'CAST128', 'rijndael' => 'Rijndael (AES)');
|
107
|
$p1_halgos = array('sha1' => 'SHA1', 'md5' => 'MD5');
|
108
|
$p2_halgos = array('hmac_sha1' => 'SHA1', 'hmac_md5' => 'MD5');
|
109
|
$p2_protos = array('esp' => 'ESP', 'ah' => 'AH');
|
110
|
$p2_pfskeygroups = array('0' => 'off', '1' => '1', '2' => '2', '5' => '5');
|
111
|
|
112
|
function do_input_validation($postdata, $reqdfields, $reqdfieldsn, $input_errors) {
|
113
|
|
114
|
/* check for bad control characters */
|
115
|
foreach ($postdata as $pn => $pd) {
|
116
|
if (is_string($pd) && preg_match("/[\\x00-\\x08\\x0b\\x0c\\x0e-\\x1f]/", $pd)) {
|
117
|
$input_errors[] = "The field '" . $pn . "' contains invalid characters.";
|
118
|
}
|
119
|
}
|
120
|
|
121
|
for ($i = 0; $i < count($reqdfields); $i++) {
|
122
|
if (!$_POST[$reqdfields[$i]]) {
|
123
|
$input_errors[] = "The field '" . $reqdfieldsn[$i] . "' is required.";
|
124
|
}
|
125
|
}
|
126
|
}
|
127
|
|
128
|
function print_input_errors($input_errors) {
|
129
|
echo "<p><table border=\"0\" cellspacing=\"0\" cellpadding=\"4\" width=\"100%\">\n";
|
130
|
echo "<tr><td bgcolor=\"#A12A2A\" width=\"36\" align=\"center\" valign=\"top\"><img src=\"/err.gif\" width=\"28\" height=\"32\"></td>\n";
|
131
|
echo "<td bgcolor=\"#FFD9D1\" style=\"padding-left: 8px; padding-top: 6px\">";
|
132
|
|
133
|
echo "<span class=\"errmsg\"><p>The following input errors were detected:<ul>\n";
|
134
|
foreach ($input_errors as $ierr) {
|
135
|
echo "<li>" . htmlspecialchars($ierr) . "</li>\n";
|
136
|
}
|
137
|
echo "</ul></span>";
|
138
|
|
139
|
echo "</td></tr></table></p>";
|
140
|
}
|
141
|
|
142
|
function exec_rc_script($scriptname) {
|
143
|
|
144
|
global $d_sysrebootreqd_path;
|
145
|
|
146
|
if (file_exists($d_sysrebootreqd_path))
|
147
|
return 0;
|
148
|
|
149
|
exec($scriptname . " >/dev/null 2>&1", $execoutput, $retval);
|
150
|
return $retval;
|
151
|
}
|
152
|
|
153
|
function exec_rc_script_async($scriptname) {
|
154
|
|
155
|
global $d_sysrebootreqd_path;
|
156
|
|
157
|
if (file_exists($d_sysrebootreqd_path))
|
158
|
return 0;
|
159
|
|
160
|
exec("nohup " . $scriptname . " >/dev/null 2>&1 &", $execoutput, $retval);
|
161
|
return $retval;
|
162
|
}
|
163
|
|
164
|
function verify_gzip_file($fname) {
|
165
|
|
166
|
$returnvar = mwexec("/usr/bin/gzip -t " . escapeshellarg($fname));
|
167
|
if ($returnvar != 0)
|
168
|
return 0;
|
169
|
else
|
170
|
return 1;
|
171
|
}
|
172
|
|
173
|
function print_info_box_np($msg) {
|
174
|
echo "<table border=\"0\" cellspacing=\"0\" cellpadding=\"4\" width=\"100%\">\n";
|
175
|
echo "<tr><td bgcolor=\"#990000\" align=\"center\" valign=\"top\" width=\"36\"><img src=\"/exclam.gif\" width=\"28\" height=\"32\"></td>\n";
|
176
|
echo "<td bgcolor=\"#00000\" style=\"padding-left: 8px\"><font color=\"#ffffff\">";
|
177
|
echo $msg;
|
178
|
echo "</td></tr></table><br>";
|
179
|
}
|
180
|
|
181
|
function print_info_box($msg) {
|
182
|
echo "<p>";
|
183
|
print_info_box_np($msg);
|
184
|
echo "</p>";
|
185
|
}
|
186
|
|
187
|
function format_bytes($bytes) {
|
188
|
if ($bytes >= 1073741824) {
|
189
|
return sprintf("%.2f GB", $bytes/1073741824);
|
190
|
} else if ($bytes >= 1048576) {
|
191
|
return sprintf("%.2f MB", $bytes/1048576);
|
192
|
} else if ($bytes >= 1024) {
|
193
|
return sprintf("%.0f KB", $bytes/1024);
|
194
|
} else {
|
195
|
return sprintf("%d bytes", $bytes);
|
196
|
}
|
197
|
}
|
198
|
|
199
|
function get_std_save_message($ok) {
|
200
|
global $d_sysrebootreqd_path;
|
201
|
|
202
|
if ($ok == 0) {
|
203
|
if (file_exists($d_sysrebootreqd_path))
|
204
|
return "The changes have been saved. You must <a color=\"#FFFF00\" href=\"/reboot.php\">reboot</a> your firewall for changes to take effect.";
|
205
|
else
|
206
|
return "The changes have been applied successfully.";
|
207
|
} else {
|
208
|
return "ERROR: the changes could not be applied (error code $ok).";
|
209
|
}
|
210
|
}
|
211
|
|
212
|
function pprint_address($adr) {
|
213
|
global $specialnets;
|
214
|
|
215
|
if (isset($adr['any'])) {
|
216
|
$padr = "*";
|
217
|
} else if ($adr['network']) {
|
218
|
$padr = $specialnets[$adr['network']];
|
219
|
} else {
|
220
|
$padr = $adr['address'];
|
221
|
}
|
222
|
|
223
|
if (isset($adr['not']))
|
224
|
$padr = "! " . $padr;
|
225
|
|
226
|
return $padr;
|
227
|
}
|
228
|
|
229
|
function pprint_port($port) {
|
230
|
global $wkports;
|
231
|
|
232
|
$pport = "";
|
233
|
|
234
|
if (!$port)
|
235
|
echo "*";
|
236
|
else {
|
237
|
$srcport = explode("-", $port);
|
238
|
if ((!$srcport[1]) || ($srcport[0] == $srcport[1])) {
|
239
|
$pport = $srcport[0];
|
240
|
if ($wkports[$srcport[0]]) {
|
241
|
$pport .= " (" . $wkports[$srcport[0]] . ")";
|
242
|
}
|
243
|
} else
|
244
|
$pport .= $srcport[0] . " - " . $srcport[1];
|
245
|
}
|
246
|
|
247
|
return $pport;
|
248
|
}
|
249
|
|
250
|
/* sort by interface only, retain the original order of rules that apply to
|
251
|
the same interface */
|
252
|
function filter_rules_sort() {
|
253
|
global $g, $config;
|
254
|
|
255
|
/* mark each rule with the sequence number (to retain the order while sorting) */
|
256
|
for ($i = 0; isset($config['filter']['rule'][$i]); $i++)
|
257
|
$config['filter']['rule'][$i]['seq'] = $i;
|
258
|
|
259
|
function filtercmp($a, $b) {
|
260
|
if ($a['interface'] == $b['interface'])
|
261
|
return $a['seq'] - $b['seq'];
|
262
|
else
|
263
|
return -strcmp($a['interface'], $b['interface']);
|
264
|
}
|
265
|
|
266
|
usort($config['filter']['rule'], "filtercmp");
|
267
|
|
268
|
/* strip the sequence numbers again */
|
269
|
for ($i = 0; isset($config['filter']['rule'][$i]); $i++)
|
270
|
unset($config['filter']['rule'][$i]['seq']);
|
271
|
}
|
272
|
|
273
|
function nat_rules_sort() {
|
274
|
global $g, $config;
|
275
|
|
276
|
function natcmp($a, $b) {
|
277
|
if ($a['external-address'] == $b['external-address']) {
|
278
|
if ($a['protocol'] == $b['protocol']) {
|
279
|
if ($a['external-port'] == $b['external-port']) {
|
280
|
return 0;
|
281
|
} else {
|
282
|
return ($a['external-port'] - $b['external-port']);
|
283
|
}
|
284
|
} else {
|
285
|
return strcmp($a['protocol'], $b['protocol']);
|
286
|
}
|
287
|
} else if (!$a['external-address'])
|
288
|
return 1;
|
289
|
else if (!$b['external-address'])
|
290
|
return -1;
|
291
|
else
|
292
|
return ipcmp($a['external-address'], $b['external-address']);
|
293
|
}
|
294
|
|
295
|
usort($config['nat']['rule'], "natcmp");
|
296
|
}
|
297
|
|
298
|
function nat_1to1_rules_sort() {
|
299
|
global $g, $config;
|
300
|
|
301
|
function nat1to1cmp($a, $b) {
|
302
|
return ipcmp($a['external'], $b['external']);
|
303
|
}
|
304
|
|
305
|
usort($config['nat']['onetoone'], "nat1to1cmp");
|
306
|
}
|
307
|
|
308
|
function nat_server_rules_sort() {
|
309
|
global $g, $config;
|
310
|
|
311
|
function natservercmp($a, $b) {
|
312
|
return ipcmp($a['ipaddr'], $b['ipaddr']);
|
313
|
}
|
314
|
|
315
|
usort($config['nat']['servernat'], "natservercmp");
|
316
|
}
|
317
|
|
318
|
function nat_out_rules_sort() {
|
319
|
global $g, $config;
|
320
|
|
321
|
function natoutcmp($a, $b) {
|
322
|
return strcmp($a['source']['network'], $b['source']['network']);
|
323
|
}
|
324
|
|
325
|
usort($config['nat']['advancedoutbound']['rule'], "natoutcmp");
|
326
|
}
|
327
|
|
328
|
function pptpd_users_sort() {
|
329
|
global $g, $config;
|
330
|
|
331
|
function usercmp($a, $b) {
|
332
|
return strcasecmp($a['name'], $b['name']);
|
333
|
}
|
334
|
|
335
|
usort($config['pptpd']['user'], "usercmp");
|
336
|
}
|
337
|
|
338
|
function staticroutes_sort() {
|
339
|
global $g, $config;
|
340
|
|
341
|
function staticroutecmp($a, $b) {
|
342
|
return strcmp($a['network'], $b['network']);
|
343
|
}
|
344
|
|
345
|
usort($config['staticroutes']['route'], "staticroutecmp");
|
346
|
}
|
347
|
|
348
|
function hosts_sort() {
|
349
|
global $g, $config;
|
350
|
|
351
|
function hostcmp($a, $b) {
|
352
|
return strcasecmp($a['host'], $b['host']);
|
353
|
}
|
354
|
|
355
|
usort($config['dnsmasq']['hosts'], "hostcmp");
|
356
|
}
|
357
|
|
358
|
function staticmaps_sort($if) {
|
359
|
global $g, $config;
|
360
|
|
361
|
function staticmapcmp($a, $b) {
|
362
|
return ipcmp($a['ipaddr'], $b['ipaddr']);
|
363
|
}
|
364
|
|
365
|
usort($config['dhcpd'][$if]['staticmap'], "staticmapcmp");
|
366
|
}
|
367
|
|
368
|
function aliases_sort() {
|
369
|
global $g, $config;
|
370
|
|
371
|
function aliascmp($a, $b) {
|
372
|
return strcmp($a['name'], $b['name']);
|
373
|
}
|
374
|
|
375
|
usort($config['aliases']['alias'], "aliascmp");
|
376
|
}
|
377
|
|
378
|
function ipsec_mobilekey_sort() {
|
379
|
global $g, $config;
|
380
|
|
381
|
function mobilekeycmp($a, $b) {
|
382
|
return strcmp($a['ident'][0], $b['ident'][0]);
|
383
|
}
|
384
|
|
385
|
usort($config['ipsec']['mobilekey'], "mobilekeycmp");
|
386
|
}
|
387
|
|
388
|
function proxyarp_sort() {
|
389
|
global $g, $config;
|
390
|
|
391
|
function proxyarpcmp($a, $b) {
|
392
|
if (isset($a['network']))
|
393
|
list($ast,$asn) = explode("/", $a['network']);
|
394
|
else if (isset($a['range'])) {
|
395
|
$ast = $a['range']['from'];
|
396
|
$asn = 32;
|
397
|
}
|
398
|
if (isset($b['network']))
|
399
|
list($bst,$bsn) = explode("/", $b['network']);
|
400
|
else if (isset($b['range'])) {
|
401
|
$bst = $b['range']['from'];
|
402
|
$bsn = 32;
|
403
|
}
|
404
|
if (ipcmp($ast, $bst) == 0)
|
405
|
return ($asn - $bsn);
|
406
|
else
|
407
|
return ipcmp($ast, $bst);
|
408
|
}
|
409
|
|
410
|
usort($config['proxyarp']['proxyarpnet'], "proxyarpcmp");
|
411
|
}
|
412
|
|
413
|
function passthrumacs_sort() {
|
414
|
global $g, $config;
|
415
|
|
416
|
function passthrumacscmp($a, $b) {
|
417
|
return strcmp($a['mac'], $b['mac']);
|
418
|
}
|
419
|
|
420
|
usort($config['captiveportal']['passthrumac'],"passthrumacscmp");
|
421
|
}
|
422
|
|
423
|
function allowedips_sort() {
|
424
|
global $g, $config;
|
425
|
|
426
|
function allowedipscmp($a, $b) {
|
427
|
return strcmp($a['ip'], $b['ip']);
|
428
|
}
|
429
|
|
430
|
usort($config['captiveportal']['allowedip'],"allowedipscmp");
|
431
|
}
|
432
|
|
433
|
function wol_sort() {
|
434
|
global $g, $config;
|
435
|
|
436
|
function wolcmp($a, $b) {
|
437
|
return strcmp($a['descr'], $b['descr']);
|
438
|
}
|
439
|
|
440
|
usort($config['wol']['wolentry'], "wolcmp");
|
441
|
}
|
442
|
|
443
|
function gentitle($pgname) {
|
444
|
global $config;
|
445
|
return $config['system']['hostname'] . "." . $config['system']['domain'] . " - " . $pgname;
|
446
|
}
|
447
|
|
448
|
/* update the changedesc and changecount(er) variables */
|
449
|
function update_changedesc($update) {
|
450
|
global $changedesc;
|
451
|
global $changecount;
|
452
|
|
453
|
$changedesc .= " {$update}";
|
454
|
$changecount++;
|
455
|
}
|
456
|
|
457
|
function dump_clog($logfile, $tail, $grepfor = "", $grepinvert = false, $withorig = true) {
|
458
|
global $g, $config;
|
459
|
|
460
|
$sor = isset($config['syslog']['reverse']) ? "-r" : "";
|
461
|
|
462
|
exec("/usr/sbin/clog {$logfile} | /usr/bin/tail {$sor} -n {$tail}", $logarr);
|
463
|
if(!is_array($grepfor)) $grepfor = array($grepfor);
|
464
|
if($grepfor <> "") {
|
465
|
$i = 0;
|
466
|
foreach($grepfor as $agrep) {
|
467
|
$regexp = "/" . $agrep . "/i";
|
468
|
if($grepinvert[$i] == true) {
|
469
|
$logarr = preg_grep($regexp, $logarr, PREG_GREP_INVERT);
|
470
|
} else {
|
471
|
$logarr = preg_grep($regexp, $logarr);
|
472
|
}
|
473
|
$i++;
|
474
|
}
|
475
|
}
|
476
|
|
477
|
foreach ($logarr as $logent) {
|
478
|
$logent = preg_split("/\s+/", $logent, 6);
|
479
|
echo "<tr valign=\"top\">\n";
|
480
|
if ($withorig) {
|
481
|
echo "<td class=\"listlr\" nowrap>" . htmlspecialchars(join(" ", array_slice($logent, 0, 3))) . "</td>\n";
|
482
|
echo "<td class=\"listr\">" . htmlspecialchars($logent[4] . " " . $logent[5]) . "</td>\n";
|
483
|
} else {
|
484
|
echo "<td class=\"listlr\" colspan=\"2\">" . htmlspecialchars($logent[5]) . "</td>\n";
|
485
|
}
|
486
|
echo "</tr>\n";
|
487
|
}
|
488
|
}
|
489
|
|
490
|
/* Check if variable has changed, update and log if it has
|
491
|
* returns true if var changed
|
492
|
* varname = variable name in plain text
|
493
|
* orig = original value
|
494
|
* new = new value
|
495
|
*/
|
496
|
function update_if_changed($varname, & $orig, $new) {
|
497
|
if ($orig != $new) {
|
498
|
update_changedesc("{$varname}: \"{$orig}\" -> \"{$new}\"");
|
499
|
$orig = $new;
|
500
|
return true;
|
501
|
}
|
502
|
return false;
|
503
|
}
|
504
|
|
505
|
function download_file_with_progress_bar($url_file, $destination_file) {
|
506
|
global $ch, $fout, $file_size, $downloaded, $counter;
|
507
|
$file_size = 1;
|
508
|
$downloaded = 1;
|
509
|
/* open destination file */
|
510
|
$fout = fopen($destination_file, "wb");
|
511
|
|
512
|
/*
|
513
|
Originally by Author: Keyvan Minoukadeh
|
514
|
Modified by Scott Ullrich to return Content-Length size
|
515
|
*/
|
516
|
|
517
|
$ch = curl_init();
|
518
|
curl_setopt($ch, CURLOPT_URL, $url_file);
|
519
|
curl_setopt($ch, CURLOPT_HEADERFUNCTION, 'read_header');
|
520
|
curl_setopt($ch, CURLOPT_WRITEFUNCTION, 'read_body');
|
521
|
curl_setopt($ch, CURLOPT_NOPROGRESS, '1');
|
522
|
|
523
|
curl_exec($ch);
|
524
|
fclose($fout);
|
525
|
return 1;
|
526
|
|
527
|
if ($error = curl_error($ch)) {
|
528
|
return -1;
|
529
|
}
|
530
|
}
|
531
|
|
532
|
function read_header($ch, $string) {
|
533
|
global $file_size, $ch, $fout;
|
534
|
$length = strlen($string);
|
535
|
ereg("(Content-Length:) (.*)", $string, $regs);
|
536
|
if($regs[2] <> "") {
|
537
|
$file_size = intval($regs[2]);
|
538
|
}
|
539
|
return $length;
|
540
|
}
|
541
|
|
542
|
function read_body($ch, $string) {
|
543
|
global $fout, $file_size, $downloaded, $counter, $sendto, $static_output, $lastseen;
|
544
|
$length = strlen($string);
|
545
|
$downloaded += intval($length);
|
546
|
$downloadProgress = round(100 * (1 - $downloaded / $file_size), 0);
|
547
|
$downloadProgress = 100 - $downloadProgress;
|
548
|
/*
|
549
|
lastseen is used to prevent from spamming firefox with hundreds of
|
550
|
unnecessary javascript update messages which sends the clients
|
551
|
firefox utilization to 100%
|
552
|
*/
|
553
|
if($lastseen <> $downloadProgress and $downloadProgress < 101) {
|
554
|
if($sendto == "status") {
|
555
|
$tostatus = $static_status . $downloadProgress . "%";
|
556
|
update_status($tostatus);
|
557
|
} else {
|
558
|
$tooutput = $static_output . $downloadProgress . "%";
|
559
|
update_output_window($tooutput);
|
560
|
}
|
561
|
update_progress_bar($downloadProgress);
|
562
|
$lastseen = $downloadProgress;
|
563
|
}
|
564
|
fwrite($fout, $string);
|
565
|
return $length;
|
566
|
}
|
567
|
|
568
|
function pkg_fetch_recursive($pkgname, $filename, $dependlevel = 0, $base_url = 'http://ftp2.freebsd.org/pub/FreeBSD/ports/i386/packages-5-stable/Latest') {
|
569
|
global $static_status, $static_output, $g, $fd_log;
|
570
|
$pkg_extension = strrchr($filename, '.');
|
571
|
$static_output .= "\n" . str_repeat(" ", $dependlevel * 2) . $pkgname . " ";
|
572
|
$fetchto = "/tmp/apkg_" . $pkgname . $pkg_extension;
|
573
|
download_file_with_progress_bar($base_url . "/" . $filename, $fetchto);
|
574
|
// update_output_window($static_output . "\n\n" . $pkg_progress);
|
575
|
exec("/usr/bin/tar -O -f {$fetchto} -x +CONTENTS", $slaveout);
|
576
|
$workingdir = preg_grep("/instmp/", $slaveout);
|
577
|
$workingdir = $workingdir[0];
|
578
|
$raw_depends_list = array_values(preg_grep("/\@pkgdep/", $slaveout));
|
579
|
if($raw_depends_list != "") {
|
580
|
foreach($raw_depends_list as $adepend) {
|
581
|
$working_depend = explode(" ", $adepend);
|
582
|
$working_depend = explode("-", $working_depend[1]);
|
583
|
$depend_filename = $working_depend[0] . $pkg_extension;
|
584
|
exec("ls /var/db/pkg", $is_installed);
|
585
|
$is_installed = array_values(preg_grep("/{$working_depend[0]}/i", $is_installed));
|
586
|
if($is_installed[0] == "") pkg_fetch_recursive($working_depend[0], $depend_filename, $dependlevel + 1);
|
587
|
}
|
588
|
}
|
589
|
exec("cat {$g['tmp_path']}/y | /usr/sbin/pkg_add -v {$fetchto} 2>&1", $pkgaddout);
|
590
|
fwrite($fd_log, $pkgname . " " . print_r($pkgaddout, true) . "\n");
|
591
|
return true;
|
592
|
}
|
593
|
?>
|