source: branches/stable/cgi-bin/main.cgi@ 507

Last change on this file since 507 was 507, checked in by Kris Deugau, 12 years ago

/branches/stable

Make the fixed web path at least configurable in one place rather
than completely hardcoded across many files.
Update initial database tabledef SQL
Bump version
  • Property svn:executable set to *
  • Property svn:keywords set to Date Rev Author
File size: 48.8 KB
Line 
1#!/usr/bin/perl
2# ipdb/cgi-bin/main.cgi
3###
4# SVN revision info
5# $Date: 2011-11-15 23:08:14 +0000 (Tue, 15 Nov 2011) $
6# SVN revision $Rev: 507 $
7# Last update by $Author: kdeugau $
8###
9# Copyright (C) 2004-2011 - Kris Deugau
10
11use strict;
12use warnings;
13use CGI::Carp qw(fatalsToBrowser);
14use DBI;
15use CommonWeb qw(:ALL);
16use CustIDCK;
17use POSIX qw(ceil);
18use NetAddr::IP;
19
20use Sys::Syslog;
21
22# don't remove! required for GNU/FHS-ish install from tarball
23##uselib##
24
25use MyIPDB;
26
27openlog "IPDB","pid","$IPDB::syslog_facility";
28
29# Collect the username from HTTP auth. If undefined, we're in
30# a test environment, or called without a username.
31my $authuser;
32if (!defined($ENV{'REMOTE_USER'})) {
33 $authuser = '__temptest';
34} else {
35 $authuser = $ENV{'REMOTE_USER'};
36}
37
38syslog "debug", "$authuser active, $ENV{'REMOTE_ADDR'}";
39
40# Why not a global DB handle? (And a global statement handle, as well...)
41# Use the connectDB function, otherwise we end up confusing ourselves
42my $ip_dbh;
43my $sth;
44my $errstr;
45($ip_dbh,$errstr) = connectDB_My;
46if (!$ip_dbh) {
47 exitError("Database error: $errstr\n");
48}
49initIPDBGlobals($ip_dbh);
50
51# Headerize! Make sure we replace the $$EXTRA0$$ bit as needed.
52printHeader('', $IPDB::webpath, ($IPDBacl{$authuser} =~ /a/ ?
53 '<td align=right><a href="'.$IPDB::webpath.'/cgi-bin/main.cgi?action=assign">Add new assignment</a>' : ''
54 ));
55
56
57# Global variables
58my %webvar = parse_post();
59cleanInput(\%webvar);
60
61
62#main()
63
64if(!defined($webvar{action})) {
65 $webvar{action} = "<NULL>"; #shuts up the warnings.
66}
67
68if($webvar{action} eq 'index') {
69 showSummary();
70} elsif ($webvar{action} eq 'addmaster') {
71 if ($IPDBacl{$authuser} !~ /a/) {
72 printError("You shouldn't have been able to get here. Access denied.");
73 } else {
74 open HTML, "<../addmaster.html";
75 my $html = join('',<HTML>);
76 close HTML;
77 $html =~ s/\$\$WEBPATH\$\$/$IPDB::webpath/g;
78 print $html;
79 }
80} elsif ($webvar{action} eq 'newmaster') {
81
82 if ($IPDBacl{$authuser} !~ /a/) {
83 printError("You shouldn't have been able to get here. Access denied.");
84 } else {
85
86 my $cidr = new NetAddr::IP $webvar{cidr};
87
88 print "<div type=heading align=center>Adding $cidr as master block....</div>\n";
89
90 my ($code,$msg) = addMaster($ip_dbh, $webvar{cidr});
91
92 if ($code eq 'FAIL') {
93 carp "Transaction aborted because $msg";
94 syslog "err", "Could not add master block '$webvar{cidr}' to database: '$msg'";
95 printError("Could not add master block $webvar{cidr} to database: $msg");
96 } else {
97 print "<div type=heading align=center>Success!</div>\n";
98 syslog "info", "$authuser added master block $webvar{cidr}";
99 }
100
101 } # ACL check
102
103} # end add new master
104
105elsif($webvar{action} eq 'showmaster') {
106 showMaster();
107}
108elsif($webvar{action} eq 'showrouted') {
109 showRBlock();
110}
111elsif($webvar{action} eq 'listpool') {
112 listPool();
113}
114
115# Not modified or added; just shuffled
116elsif($webvar{action} eq 'assign') {
117 assignBlock();
118}
119elsif($webvar{action} eq 'confirm') {
120 confirmAssign();
121}
122elsif($webvar{action} eq 'insert') {
123 insertAssign();
124}
125elsif($webvar{action} eq 'edit') {
126 edit();
127}
128elsif($webvar{action} eq 'update') {
129 update();
130}
131elsif($webvar{action} eq 'delete') {
132 remove();
133}
134elsif($webvar{action} eq 'finaldelete') {
135 finalDelete();
136}
137elsif ($webvar{action} eq 'nodesearch') {
138 open HTML, "<../nodesearch.html";
139 my $html = join('',<HTML>);
140 close HTML;
141 $html =~ s/\$\$WEBPATH\$\$/$IPDB::webpath/g;
142
143 $sth = $ip_dbh->prepare("SELECT node_id, node_name FROM nodes ORDER BY node_type,node_id");
144 $sth->execute() or print "DEBUG: failed retrieval from nodes: ".$sth->errstr,"<br>\n";
145 my $nodes = '';
146 while (my ($nid,$nname) = $sth->fetchrow_array()) {
147 $nodes .= "<option value='$nid'>$nname</option>\n";
148 }
149 $html =~ s/\$\$NODELIST\$\$/$nodes/;
150
151 print $html;
152}
153
154# Default is an error. It shouldn't be possible to easily get here.
155# The only way I can think of offhand is to just call main.cgi bare-
156# which is not in any way guaranteed to provide anything useful.
157else {
158 my $rnd = rand 500;
159 my $boing = sprintf("%.2f", rand 500);
160 my @excuses = ("Aether cloudy. Ask again later.","The gods are unhappy with your sacrifice.",
161 "Because one of it's legs are both the same", "*wibble*",
162 "Hey! Stop pushing my buttons!", "I ain't done nuttin'", "9",
163 "8", "9", "10", "11", "12", "13", "14", "15", "16", "17");
164 printAndExit("Error $boing: ".$excuses[$rnd/30.0]);
165}
166## Finally! Done with that NASTY "case" emulation!
167
168
169
170# Clean up IPDB globals, DB handle, etc.
171finish($ip_dbh);
172
173print qq(<div align=right style="position: absolute; right: 30px;">).
174 qq(<a href="$IPDB::webpath/cgi-bin/admin.cgi">Admin tools</a></div><br>\n)
175 if $IPDBacl{$authuser} =~ /A/;
176
177# We print the footer here, so we don't have to do it elsewhere.
178printFooter;
179# Just in case something waaaayyy down isn't in place
180# properly... we exit explicitly.
181exit;
182
183
184
185# args are: a reference to an array with the row to be printed and the
186# class(stylesheet) to use for formatting.
187# if ommitting the class - call the sub as &printRow(\@array)
188sub printRow {
189 my ($rowRef,$class) = @_;
190
191 if (!$class) {
192 print "<tr>\n";
193 } else {
194 print "<tr class=\"$class\">\n";
195 }
196
197ELEMENT: foreach my $element (@$rowRef) {
198 if (!defined($element)) {
199 print "<td></td>\n";
200 next ELEMENT;
201 }
202 $element =~ s|\n|</br>|g;
203 print "<td>$element</td>\n";
204 }
205 print "</tr>";
206} # printRow
207
208
209# Prints table headings. Accepts any number of arguments;
210# each argument is a table heading.
211sub startTable {
212 print qq(<center><table width="98%" cellspacing="0" class="center"><tr>);
213
214 foreach(@_) {
215 print qq(<td class="heading">$_</td>);
216 }
217 print "</tr>\n";
218} # startTable
219
220
221# Initial display: Show master blocks with total allocated subnets, total free subnets
222sub showSummary {
223
224 startTable('Master netblock', 'Routed netblocks', 'Allocated netblocks',
225 'Free netblocks', 'Largest free block');
226
227 my %allocated;
228 my %free;
229 my %routed;
230 my %bigfree;
231
232 # Count the allocations.
233 $sth = $ip_dbh->prepare("select count(*) from allocations where cidr <<= ?");
234 foreach my $master (@masterblocks) {
235 $sth->execute("$master");
236 $sth->bind_columns(\$allocated{"$master"});
237 $sth->fetch();
238 }
239
240 # Count routed blocks
241 $sth = $ip_dbh->prepare("select count(*) from routed where cidr <<= ?");
242 foreach my $master (@masterblocks) {
243 $sth->execute("$master");
244 $sth->bind_columns(\$routed{"$master"});
245 $sth->fetch();
246 }
247
248 # Count the free blocks.
249 $sth = $ip_dbh->prepare("select count(*) from freeblocks where cidr <<= ? and ".
250 "(routed='y' or routed='n')");
251 foreach my $master (@masterblocks) {
252 $sth->execute("$master");
253 $sth->bind_columns(\$free{"$master"});
254 $sth->fetch();
255 }
256
257 # Find the largest free block in each master
258 $sth = $ip_dbh->prepare("select maskbits from freeblocks where cidr <<= ? and ".
259 "(routed='y' or routed='n') order by maskbits limit 1");
260 foreach my $master (@masterblocks) {
261 $sth->execute("$master");
262 $sth->bind_columns(\$bigfree{"$master"});
263 $sth->fetch();
264 }
265
266 # Print the data.
267 my $count=0;
268 foreach my $master (@masterblocks) {
269 my @row = ("<a href=\"$IPDB::webpath/cgi-bin/main.cgi?action=showmaster&block=$master\">$master</a>",
270 $routed{"$master"}, $allocated{"$master"}, $free{"$master"},
271 ( ($bigfree{"$master"} eq '') ? ("&lt;NONE&gt;") : ("/".$bigfree{"$master"}) )
272 );
273
274 printRow(\@row, 'color1' ) if($count%2==0);
275 printRow(\@row, 'color2' ) if($count%2!=0);
276 $count++;
277 }
278 print "</table>\n";
279 if ($IPDBacl{$authuser} =~ /a/) {
280 print qq(<a href="$IPDB::webpath/cgi-bin/main.cgi?action=addmaster">Add new master block</a><br><br>\n);
281 }
282 print "Note: Free blocks noted here include both routed and unrouted blocks.\n";
283
284} # showSummary
285
286
287# Display detail on master
288# Alrighty then! We're showing routed blocks within a single master this time.
289# We should be able to steal code from showSummary(), and if I'm really smart
290# I'll figger a way to munge the two together. (Once I've done that, everything
291# else should follow. YMMV.)
292sub showMaster {
293
294 print qq(<center><div class="heading">Summarizing routed blocks for ).
295 qq($webvar{block}:</div></center><br>\n);
296
297 my %allocated;
298 my %free;
299 my %routed;
300 my %bigfree;
301
302 my $master = new NetAddr::IP $webvar{block};
303 my @localmasters;
304
305 # Fetch only the blocks relevant to this master
306 $sth = $ip_dbh->prepare("select cidr,city from routed where cidr <<= '$master' order by cidr");
307 $sth->execute();
308
309 my $i=0;
310 while (my @data = $sth->fetchrow_array()) {
311 my $cidr = new NetAddr::IP $data[0];
312 $localmasters[$i++] = $cidr;
313 $free{"$cidr"} = 0;
314 $allocated{"$cidr"} = 0;
315 $bigfree{"$cidr"} = 128;
316 # Retain the routing destination
317 $routed{"$cidr"} = $data[1];
318 }
319
320 # Check if there were actually any blocks routed from this master
321 if ($i > 0) {
322 startTable('Routed block','Routed to','Allocated blocks',
323 'Free blocks','Largest free block');
324
325 # Count the allocations
326 $sth = $ip_dbh->prepare("select count(*) from allocations where cidr <<= ?");
327 foreach my $master (@localmasters) {
328 $sth->execute("$master");
329 $sth->bind_columns(\$allocated{"$master"});
330 $sth->fetch();
331 }
332
333 # Count the free blocks.
334 $sth = $ip_dbh->prepare("select count(*) from freeblocks where cidr <<= ? and ".
335 "(routed='y' or routed='n')");
336 foreach my $master (@localmasters) {
337 $sth->execute("$master");
338 $sth->bind_columns(\$free{"$master"});
339 $sth->fetch();
340 }
341
342 # Get the size of the largest free block
343 $sth = $ip_dbh->prepare("select maskbits from freeblocks where cidr <<= ? and ".
344 "(routed='y' or routed='n') order by maskbits limit 1");
345 foreach my $master (@localmasters) {
346 $sth->execute("$master");
347 $sth->bind_columns(\$bigfree{"$master"});
348 $sth->fetch();
349 }
350
351 # Print the data.
352 my $count=0;
353 foreach my $master (@localmasters) {
354 my @row = ("<a href=\"$IPDB::webpath/cgi-bin/main.cgi?action=showrouted&block=$master\">$master</a>",
355 $routed{"$master"}, $allocated{"$master"},
356 $free{"$master"},
357 ( ($bigfree{"$master"} eq 128) ? ("&lt;NONE&gt;") : ("/".$bigfree{"$master"}) )
358 );
359 printRow(\@row, 'color1' ) if($count%2==0);
360 printRow(\@row, 'color2' ) if($count%2!=0);
361 $count++;
362 }
363 } else {
364 # If a master block has no routed blocks, then by definition it has no
365 # allocations, and can be deleted.
366 print qq(<hr width="60%"><center><div class="heading">No allocations in ).
367 qq($master.</div>\n).
368 ($IPDBacl{$authuser} =~ /d/ ?
369 qq(<form action="$IPDB::webpath/cgi-bin/main.cgi" method=POST>\n).
370 qq(<input type=hidden name=action value="delete">\n).
371 qq(<input type=hidden name=block value="$master">\n).
372 qq(<input type=hidden name=alloctype value="mm">\n).
373 qq(<input type=submit value=" Remove this master ">\n).
374 qq(</form></center>\n) :
375 '');
376
377 } # end check for existence of routed blocks in master
378
379 print qq(</table>\n<hr width="60%">\n).
380 qq(<center><div class="heading">Unrouted blocks in $master:</div></center><br>\n);
381
382 startTable('Netblock','Range');
383
384 # Snag the free blocks.
385 my $count = 0;
386 $sth = $ip_dbh->prepare("select cidr from freeblocks where cidr <<='$master' and ".
387 "routed='n' order by cidr");
388 $sth->execute();
389 while (my @data = $sth->fetchrow_array()) {
390 my $cidr = new NetAddr::IP $data[0];
391 my @row = ("$cidr", $cidr->range);
392 printRow(\@row, 'color1' ) if($count%2==0);
393 printRow(\@row, 'color2' ) if($count%2!=0);
394 $count++;
395 }
396
397 print "</table>\n";
398} # showMaster
399
400
401# Display details of a routed block
402# Alrighty then! We're showing allocations within a routed block this time.
403# We should be able to steal code from showSummary() and showMaster(), and if
404# I'm really smart I'll figger a way to munge all three together. (Once I've
405# done that, everything else should follow. YMMV.
406# This time, we check the database before spewing, because we may
407# not have anything useful to spew.
408sub showRBlock {
409
410 my $master = new NetAddr::IP $webvar{block};
411
412 $sth = $ip_dbh->prepare("select city from routed where cidr='$master'");
413 $sth->execute;
414 my @data = $sth->fetchrow_array;
415
416 print qq(<center><div class="heading">Summarizing allocated blocks for ).
417 qq($master ($data[0]):</div></center><br>\n);
418
419 startTable('CIDR allocation','Customer Location','Type','CustID','SWIPed?','Description/Name');
420
421 # Snag the allocations for this block
422 $sth = $ip_dbh->prepare("select cidr,city,type,custid,swip,description".
423 " from allocations where cidr <<= '$master' order by cidr");
424 $sth->execute();
425
426 # hack hack hack
427 # set up to flag swip=y records if they don't actually have supporting data in the customers table
428 my $custsth = $ip_dbh->prepare("select count(*) from customers where custid=?");
429
430 my $count=0;
431 while (my @data = $sth->fetchrow_array()) {
432 # cidr,city,type,custid,swip,description, as per the SELECT
433 my $cidr = new NetAddr::IP $data[0];
434
435 # Clean up extra spaces that are borking things.
436# $data[2] =~ s/\s+//g;
437
438 $custsth->execute($data[3]);
439 my ($ncust) = $custsth->fetchrow_array();
440
441 # Prefix subblocks with "Sub "
442 my @row = ( (($data[2] =~ /^.r$/) ? 'Sub ' : '').
443 qq(<a href="$IPDB::webpath/cgi-bin/main.cgi?action=edit&block=$data[0]&reallyblock=1">$data[0]</a>),
444 $data[1], $disp_alloctypes{$data[2]}, $data[3],
445 ($data[4] eq 'y' ? ($ncust == 0 ? 'Yes<small>*</small>' : 'Yes') : 'No'), $data[5]);
446 # If the allocation is a pool, allow listing of the IPs in the pool.
447 if ($data[2] =~ /^.[pd]$/) {
448 $row[0] .= ' &nbsp; <a href="$IPDB::webpath/cgi-bin/main.cgi?action=listpool'.
449 "&pool=$data[0]\">List IPs</a>";
450 }
451
452 printRow(\@row, 'color1') if ($count%2 == 0);
453 printRow(\@row, 'color2') if ($count%2 != 0);
454 $count++;
455 }
456
457 print "</table>\n";
458
459 # If the routed block has no allocations, by definition it only has
460 # one free block, and therefore may be deleted.
461 if ($count == 0) {
462 print qq(<hr width="60%"><center><div class="heading">No allocations in ).
463 qq($master.</div></center>\n).
464 ($IPDBacl{$authuser} =~ /d/ ?
465 qq(<form action="$IPDB::webpath/cgi-bin/main.cgi" method=POST>\n).
466 qq(<input type=hidden name=action value="delete">\n).
467 qq(<input type=hidden name=block value="$master">\n).
468 qq(<input type=hidden name=alloctype value="rm">\n).
469 qq(<input type=submit value=" Remove this block ">\n).
470 qq(</form>\n) :
471 '');
472 }
473
474 print qq(<hr width="60%">\n<center><div class="heading">Free blocks within routed ).
475 qq(submaster $master</div></center>\n);
476
477 startTable('CIDR block','Range');
478
479 # Snag the free blocks. We don't really *need* to be pedantic about avoiding
480 # unrouted free blocks, but it's better to let the database do the work if we can.
481 $count = 0;
482 $sth = $ip_dbh->prepare("select cidr,routed from freeblocks where cidr <<= '$master'".
483 " order by cidr");
484 $sth->execute();
485 while (my @data = $sth->fetchrow_array()) {
486 # cidr,routed
487 my $cidr = new NetAddr::IP $data[0];
488 # Include some HairyPerl(TM) to prefix subblocks with "Sub "
489 my @row = ((($data[1] ne 'y' && $data[1] ne 'n') ? 'Sub ' : '').
490 ($IPDBacl{$authuser} =~ /a/ ? qq(<a href="$IPDB::webpath/cgi-bin/main.cgi?action=assign&block=$cidr&fbtype=$data[1]">$cidr</a>) : $cidr),
491 $cidr->range);
492 printRow(\@row, 'color1') if ($count%2 == 0);
493 printRow(\@row, 'color2') if ($count%2 != 0);
494 $count++;
495 }
496
497 print "</table>\n";
498} # showRBlock
499
500
501# List the IPs used in a pool
502sub listPool {
503
504 my $cidr = new NetAddr::IP $webvar{pool};
505
506 my ($pooltype,$poolcity);
507
508 # Snag pool info for heading
509 $sth = $ip_dbh->prepare("select type,city from allocations where cidr='$cidr'");
510 $sth->execute;
511 $sth->bind_columns(\$pooltype, \$poolcity);
512 $sth->fetch() || carp $sth->errstr;
513
514 print qq(<center><div class="heading">Listing pool IPs for $cidr<br>\n).
515 qq(($disp_alloctypes{$pooltype} in $poolcity)</div></center><br>\n);
516 # Only display net/gw/bcast if it's a "real" netblock and not a PPP(oE) lunacy
517 if ($pooltype =~ /^.d$/) {
518 print qq(<div class="indent"><b>Reserved IPs:</b><br>\n);
519 print qq(<div class="indent"><table><tr class=color1><td>Network IP:</td><td>).
520 $cidr->addr."</td></tr>\n";
521 $cidr++;
522 print "<tr class=color2><td>Gateway:</td><td>".$cidr->addr."</td></tr>\n";
523 $cidr--; $cidr--;
524 print "<tr class=color1><td>Broadcast:</td><td>".$cidr->addr."</td></tr>\n".
525 "<tr><td>Netmask:</td><td>".$cidr->mask."</td></tr>\n".
526 "</table></div></div>\n";
527 }
528
529# probably have to add an "edit IP allocation" link here somewhere.
530
531 startTable('IP','Customer ID','Available?','Description','');
532 $sth = $ip_dbh->prepare("select ip,custid,available,description,type".
533 " from poolips where pool='$webvar{pool}' order by ip");
534 $sth->execute;
535 my $count = 0;
536 while (my @data = $sth->fetchrow_array) {
537 # pool,ip,custid,city,ptype,available,notes,description,circuitid
538 # ip,custid,available,description,type
539 # If desc is "null", make it not null. <g>
540 if ($data[3] eq '') {
541 $data[3] = '&nbsp;';
542 }
543 # Some nice hairy Perl to decide whether to allow unassigning each IP
544 # -> if $data[2] (aka poolips.available) == 'n' then we print the unassign link
545 # else we print a blank space
546 my @row = ( qq(<a href="$IPDB::webpath/cgi-bin/main.cgi?action=edit&block=$data[0]">$data[0]</a>),
547 $data[1],$data[2],$data[3],
548 ( (($data[2] eq 'n') && ($IPDBacl{$authuser} =~ /d/)) ?
549 ("<a href=\"$IPDB::webpath/cgi-bin/main.cgi?action=delete&block=$data[0]&".
550 "alloctype=$data[4]\">Unassign this IP</a>") :
551 ("&nbsp;") )
552 );
553 printRow(\@row, 'color1') if($count%2==0);
554 printRow(\@row, 'color2') if($count%2!=0);
555 $count++;
556 }
557 print "</table>\n";
558
559} # end listPool
560
561
562# Show "Add new allocation" page. Note that the actual page may
563# be one of two templates, and the lists come from the database.
564sub assignBlock {
565
566 if ($IPDBacl{$authuser} !~ /a/) {
567 printError("You shouldn't have been able to get here. Access denied.");
568 return;
569 }
570
571 my $html;
572
573 # New special case- block to assign is specified
574 if ($webvar{block} ne '') {
575 open HTML, "../fb-assign.html"
576 or croak "Could not open fb-assign.html: $!";
577 $html = join('',<HTML>);
578 close HTML;
579 my $block = new NetAddr::IP $webvar{block};
580 $html =~ s|\$\$BLOCK\$\$|$block|g;
581 $html =~ s|\$\$MASKBITS\$\$|$block->masklen|;
582 my $typelist = '';
583
584 $html =~ s|\$\$WEBPATH\$\$|$IPDB::webpath|g;
585
586 # This is a little dangerous, as it's *theoretically* possible to
587 # get fbtype='n' (aka a non-routed freeblock). However, should
588 # someone manage to get there, they get what they deserve.
589 if ($webvar{fbtype} ne 'y') {
590 # Snag the type of the block from the database. We have no
591 # convenient way to pass this in from the calling location. :/
592 $sth = $ip_dbh->prepare("select type from allocations where cidr >>='$block'");
593 $sth->execute;
594 my @data = $sth->fetchrow_array;
595 $data[0] =~ s/c$/r/; # Munge the type into the correct form
596 $typelist = "$list_alloctypes{$data[0]}<input type=hidden name=alloctype value=$data[0]>\n";
597 } else {
598 $typelist .= qq(<select name="alloctype">\n);
599 $sth = $ip_dbh->prepare("select type,listname from alloctypes where listorder < 500 ".
600 "and type not like '_i' and type not like '_r' order by listorder");
601 $sth->execute;
602 my @data = $sth->fetchrow_array;
603 $typelist .= "<option value='$data[0]' selected>$data[1]</option>\n";
604 while (my @data = $sth->fetchrow_array) {
605 $typelist .= "<option value='$data[0]'>$data[1]</option>\n";
606 }
607 $typelist .= "</select>\n";
608 }
609 $html =~ s|\$\$TYPELIST\$\$|$typelist|g;
610 } else {
611 open HTML, "../assign.html"
612 or croak "Could not open assign.html: $!";
613 $html = join('',<HTML>);
614 close HTML;
615 $html =~ s|\$\$WEBPATH\$\$|$IPDB::webpath|g;
616 my $masterlist = "<select name=allocfrom><option selected>-</option>\n";
617 foreach my $master (@masterblocks) {
618 $masterlist .= "<option>$master</option>\n";
619 }
620 $masterlist .= "</select>\n";
621 $html =~ s|\$\$MASTERLIST\$\$|$masterlist|g;
622 my $pops = '';
623 foreach my $pop (@poplist) {
624 $pops .= "<option>$pop</option>\n";
625 }
626 $html =~ s|\$\$POPLIST\$\$|$pops|g;
627 my $typelist = '';
628 $sth = $ip_dbh->prepare("select type,listname from alloctypes where listorder < 900 order by listorder");
629 $sth->execute;
630 my @data = $sth->fetchrow_array;
631 $typelist .= "<option value='$data[0]' selected>$data[1]</option>\n";
632 while (my @data = $sth->fetchrow_array) {
633 $typelist .= "<option value='$data[0]'>$data[1]</option>\n";
634 }
635 $html =~ s|\$\$TYPELIST\$\$|$typelist|g;
636 }
637 my $cities = '';
638 foreach my $city (@citylist) {
639 $cities .= "<option>$city</option>\n";
640 }
641 $html =~ s|\$\$ALLCITIES\$\$|$cities|g;
642
643## node hack
644 $sth = $ip_dbh->prepare("SELECT node_id, node_name FROM nodes ORDER BY node_type,node_id");
645 $sth->execute() or print "DEBUG: failed retrieval from nodes: ".$sth->errstr,"<br>\n";
646 my $nodes = '';
647 while (my ($nid,$nname) = $sth->fetchrow_array()) {
648 $nodes .= "<option value='$nid'>$nname</option>\n";
649 }
650 $html =~ s/\$\$NODELIST\$\$/$nodes/;
651## end node hack
652
653 my $i = 0;
654 $i++ if $webvar{fbtype} eq 'y';
655 # Check to see if user is allowed to do anything with sensitive data
656 my $privdata = '';
657 if ($IPDBacl{$authuser} =~ /s/) {
658 $privdata = qq(<tr class="color).($i%2).qq("><td>Restricted data:</td>).
659 qq(<td class=regular><textarea rows="3" cols="64" name="privdata" class="regular">).
660 qq(</textarea></td></tr>\n);
661 $i++;
662 }
663 $html =~ s/\$\$PRIVDATA\$\$/$privdata/g;
664
665 $i = $i % 2;
666 $html =~ s/\$\$BUTTONROWCOLOUR\$\$/color$i/;
667
668 print $html;
669
670} # assignBlock
671
672
673# Take info on requested IP assignment and see what we can provide.
674sub confirmAssign {
675 if ($IPDBacl{$authuser} !~ /a/) {
676 printError("You shouldn't have been able to get here. Access denied.");
677 return;
678 }
679
680 my $cidr;
681 my $alloc_from;
682
683 # Going to manually validate some items.
684 # custid and city are automagic.
685 return if !validateInput();
686
687# Several different cases here.
688# Static IP vs netblock
689# + Different flavours of static IP
690# + Different flavours of netblock
691
692 if ($webvar{alloctype} =~ /^.i$/) {
693 my ($base,undef) = split //, $webvar{alloctype}; # split into individual chars
694
695# Ewww. But it works.
696 $sth = $ip_dbh->prepare("SELECT (SELECT city FROM allocations WHERE cidr=poolips.pool), ".
697 "poolips.pool, COUNT(*) FROM poolips,allocations WHERE poolips.available='y' AND ".
698 "poolips.pool=allocations.cidr AND allocations.city='$webvar{pop}' AND poolips.type LIKE '".$base."_' ".
699 "GROUP BY pool");
700 $sth->execute;
701 my $optionlist;
702 while (my @data = $sth->fetchrow_array) {
703 # city,pool cidr,free IP count
704 if ($data[2] > 0) {
705 $optionlist .= "<option value='$data[1]'>$data[1] [$data[2] free IP(s)] in $data[0]</option>\n";
706 }
707 }
708 $cidr = "Single static IP";
709 $alloc_from = "<select name=alloc_from>".$optionlist."</select>\n";
710
711 } else { # end show pool options
712
713 if ($webvar{fbassign} eq 'y') {
714 $cidr = new NetAddr::IP $webvar{block};
715 $webvar{maskbits} = $cidr->masklen;
716 } else { # done with direct freeblocks assignment
717
718 if (!$webvar{maskbits}) {
719 printError("Please specify a CIDR mask length.");
720 return;
721 }
722 my $sql;
723 my $city;
724 my $failmsg;
725 my $extracond = '';
726 if ($webvar{allocfrom} eq '-') {
727 $extracond = ($webvar{allowpriv} eq 'on' ? '' :
728 " and not (cidr <<= '192.168.0.0/16'".
729 " or cidr <<= '10.0.0.0/8'".
730 " or cidr <<= '172.16.0.0/12')");
731 }
732 my $sortorder;
733 if ($webvar{alloctype} eq 'rm') {
734 if ($webvar{allocfrom} ne '-') {
735 $sql = "select * from freeblocks where maskbits<=$webvar{maskbits} and routed='n'".
736 " and cidr <<= '$webvar{allocfrom}'";
737 $sortorder = "maskbits desc";
738 } else {
739 $sql = "select * from freeblocks where maskbits<=$webvar{maskbits} and routed='n'";
740 $sortorder = "maskbits desc";
741 }
742 $failmsg = "No suitable free block found.<br>\nWe do not have a free".
743 " routeable block of that size.<br>\nYou will have to either route".
744 " a set of smaller netblocks or a single smaller netblock.";
745 } else {
746##fixme
747# This section needs serious Pondering.
748 # Pools of most types get assigned to the POP they're "routed from"
749 # This includes WAN blocks and other netblock "containers"
750 # This does NOT include cable pools.
751 if ($webvar{alloctype} =~ /^.[pc]$/) {
752 $city = $webvar{city};
753 $failmsg = "No suitable free block found.<br>\nYou will have to route another".
754 " superblock from one of the<br>\nmaster blocks or chose a smaller".
755 " block size for the pool.";
756 } else {
757 $city = $webvar{pop};
758 $failmsg = "No suitable free block found.<br>\nYou will have to route another".
759 " superblock to $webvar{pop}<br>\nfrom one of the master blocks or".
760 " chose a smaller blocksize.";
761 }
762 if (defined $webvar{allocfrom} && $webvar{allocfrom} ne '-') {
763 $sql = "select cidr from freeblocks where city='$city' and maskbits<=$webvar{maskbits}".
764 " and cidr <<= '$webvar{allocfrom}' and routed='".
765 (($webvar{alloctype} =~ /^(.)r$/) ? "$1" : 'y')."'";
766 $sortorder = "maskbits desc,cidr";
767 } else {
768 $sql = "select cidr from freeblocks where city='$city' and maskbits<=$webvar{maskbits}".
769 " and routed='".(($webvar{alloctype} =~ /^(.)r$/) ? "$1" : 'y')."'";
770 $sortorder = "maskbits desc,cidr";
771 }
772 }
773 $sql = $sql.$extracond." order by ".$sortorder;
774 $sth = $ip_dbh->prepare($sql);
775 $sth->execute;
776 my @data = $sth->fetchrow_array();
777 if ($data[0] eq "") {
778 printError($failmsg);
779 return;
780 }
781 $cidr = new NetAddr::IP $data[0];
782 } # check for freeblocks assignment or IPDB-controlled assignment
783
784 $alloc_from = qq($cidr<input type=hidden name=alloc_from value="$cidr">);
785
786 # If the block to be allocated is smaller than the one we found,
787 # figure out the "real" block to be allocated.
788 if ($cidr->masklen() ne $webvar{maskbits}) {
789 my $maskbits = $cidr->masklen();
790 my @subblocks;
791 while ($maskbits++ < $webvar{maskbits}) {
792 @subblocks = $cidr->split($maskbits);
793 }
794 $cidr = $subblocks[0];
795 }
796 } # if ($webvar{alloctype} =~ /^.i$/)
797
798 open HTML, "../confirm.html"
799 or croak "Could not open confirm.html: $!";
800 my $html = join '', <HTML>;
801 close HTML;
802
803## node hack
804 if ($webvar{node} && $webvar{node} ne '-') {
805 $sth = $ip_dbh->prepare("SELECT node_name FROM nodes WHERE node_id=?");
806 $sth->execute($webvar{node});
807 my ($nodename) = $sth->fetchrow_array();
808 $html =~ s/\$\$NODENAME\$\$/$nodename/;
809 $html =~ s/\$\$NODEID\$\$/$webvar{node}/;
810 } else {
811 $html =~ s/\$\$NODENAME\$\$//;
812 $html =~ s/\$\$NODEID\$\$//;
813 }
814## end node hack
815
816### gotta fix this in final
817 # Stick in customer info as necessary - if it's blank, it just ends
818 # up as blank lines ignored in the rendering of the page
819 my $custbits;
820 $html =~ s|\$\$CUSTBITS\$\$|$custbits|g;
821###
822
823 # Stick in the allocation data
824 $html =~ s|\$\$ALLOC_TYPE\$\$|$webvar{alloctype}|g;
825 $html =~ s|\$\$TYPEFULL\$\$|$disp_alloctypes{$webvar{alloctype}}|g;
826 $html =~ s|\$\$ALLOC_FROM\$\$|$alloc_from|g;
827 $html =~ s|\$\$CIDR\$\$|$cidr|g;
828 $webvar{city} = desanitize($webvar{city});
829 $html =~ s|\$\$CITY\$\$|$webvar{city}|g;
830 $html =~ s|\$\$CUSTID\$\$|$webvar{custid}|g;
831 $webvar{circid} = desanitize($webvar{circid});
832 $html =~ s|\$\$CIRCID\$\$|$webvar{circid}|g;
833 $webvar{desc} = desanitize($webvar{desc});
834 $html =~ s|\$\$DESC\$\$|$webvar{desc}|g;
835 $webvar{notes} = desanitize($webvar{notes});
836 $html =~ s|\$\$NOTES\$\$|$webvar{notes}|g;
837 $html =~ s|\$\$ACTION\$\$|insert|g;
838
839 my $i=1;
840 # Check to see if user is allowed to do anything with sensitive data
841 my $privdata = '';
842 if ($IPDBacl{$authuser} =~ /s/) {
843 $privdata = qq(<tr class="color).($i%2).qq("><td>Restricted data:</td>).
844 qq(<td class=regular>$webvar{privdata}).
845 qq(<input type=hidden name=privdata value="$webvar{privdata}"></td></tr>\n);
846 $i++;
847 }
848# We're going to abuse $$PRIVDATA$$ to stuff in some stuff for billing.
849 $privdata .= "<input type=hidden name=billinguser value=$webvar{userid}>\n"
850 if $webvar{userid};
851 $html =~ s/\$\$PRIVDATA\$\$/$privdata/g;
852
853 $i = $i % 2;
854 $html =~ s/\$\$BUTTONROWCOLOUR\$\$/color$i/;
855
856 print $html;
857
858} # end confirmAssign
859
860
861# Do the work of actually inserting a block in the database.
862sub insertAssign {
863 if ($IPDBacl{$authuser} !~ /a/) {
864 printError("You shouldn't have been able to get here. Access denied.");
865 return;
866 }
867 # Some things are done more than once.
868 return if !validateInput();
869
870 if (!defined($webvar{privdata})) {
871 $webvar{privdata} = '';
872 }
873 # $code is "success" vs "failure", $msg contains OK for a
874 # successful netblock allocation, the IP allocated for static
875 # IP, or the error message if an error occurred.
876 my ($code,$msg) = allocateBlock($ip_dbh, $webvar{fullcidr}, $webvar{alloc_from},
877 $webvar{custid}, $webvar{alloctype}, $webvar{city}, $webvar{desc}, $webvar{notes},
878 $webvar{circid}, $webvar{privdata}, $webvar{node});
879
880 if ($code eq 'OK') {
881 if ($webvar{alloctype} =~ /^.i$/) {
882 $msg =~ s|/32||;
883 print qq(<div class="center"><div class="heading">The IP $msg has been allocated to customer $webvar{custid}</div>).
884 ( ($webvar{alloctype} eq 'di' && $webvar{billinguser}) ?
885 qq(<div><a href="https://billing.example.com/radius.pl?).
886 "action=new_radius_user&custid=$webvar{custid}&userid=$webvar{billinguser}".
887 qq(&ipdb=1&ip=$msg">Add this IP to RADIUS user table</a></div>)
888 : "</div>");
889 mailNotify($ip_dbh, "a$webvar{alloctype}", "ADDED: $disp_alloctypes{$webvar{alloctype}} allocation",
890 "$disp_alloctypes{$webvar{alloctype}} $msg allocated to customer $webvar{custid}\n".
891 "Description: $webvar{desc}\n\nAllocated by: $authuser\n");
892 } else {
893 my $netblock = new NetAddr::IP $webvar{fullcidr};
894 print qq(<div class="center"><div class="heading">The block $webvar{fullcidr} was ).
895 "sucessfully added as: $disp_alloctypes{$webvar{alloctype}}</div>".
896 ( ($webvar{alloctype} eq 'pr' && $webvar{billinguser}) ?
897 qq(<div><a href="https://billing.example.com/radius.pl?).
898 "action=new_radius_user&custid=$webvar{custid}&userid=$webvar{billinguser}".
899 "&route_subnet=".$netblock->addr."&subnet_slash=".$netblock->masklen.
900 "&include_routed_subnet=1&ipdb=1".
901 qq(">Add this netblock to RADIUS user table</a></div>)
902 : "</div>");
903 mailNotify($ip_dbh, "a$webvar{alloctype}", "ADDED: $disp_alloctypes{$webvar{alloctype}} allocation",
904 "$disp_alloctypes{$webvar{alloctype}} $webvar{fullcidr} allocated to customer $webvar{custid}\n".
905 "Description: $webvar{desc}\n\nAllocated by: $authuser\n");
906 }
907 syslog "notice", "$authuser allocated '$webvar{fullcidr}' to '$webvar{custid}' as ".
908 "'$webvar{alloctype}' ($msg)";
909 } else {
910 syslog "err", "Allocation of '$webvar{fullcidr}' to '$webvar{custid}' as ".
911 "'$webvar{alloctype}' by $authuser failed: '$msg'";
912 printError("Allocation of $webvar{fullcidr} as '$disp_alloctypes{$webvar{alloctype}}'".
913 " failed:<br>\n$msg\n");
914 }
915
916} # end insertAssign()
917
918
919# Does some basic checks on common input data to make sure nothing
920# *really* weird gets in to the database through this script.
921# Does NOT do complete input validation!!!
922sub validateInput {
923 if ($webvar{city} eq '-') {
924 printError("Please choose a city.");
925 return;
926 }
927
928 # Alloctype check.
929 chomp $webvar{alloctype};
930 if (!grep /$webvar{alloctype}/, keys %disp_alloctypes) {
931 # Danger! Danger! alloctype should ALWAYS be set by a dropdown. Anyone
932 # managing to call things in such a way as to cause this deserves a cryptic error.
933 printError("Invalid alloctype");
934 return;
935 }
936
937 # CustID check
938 # We have different handling for customer allocations and "internal" or "our" allocations
939 if ($def_custids{$webvar{alloctype}} eq '') {
940 if (!$webvar{custid}) {
941 printError("Please enter a customer ID.");
942 return;
943 }
944 if ($webvar{custid} !~ /^(?:\d{10}|\d{7}|STAFF)(?:-\d\d?)?$/) {
945 # Force uppercase for now...
946 $webvar{custid} =~ tr/a-z/A-Z/;
947 # Crosscheck with billing.
948 my $status = CustIDCK->custid_exist($webvar{custid});
949 if ($CustIDCK::Error) {
950 printError("Error verifying customer ID: ".$CustIDCK::ErrMsg);
951 return;
952 }
953 if (!$status) {
954 printError("Customer ID not valid. Make sure the Customer ID ".
955 "is correct.<br>\nUse STAFF for staff static IPs, and $IPDB::defcustid for any other ".
956 "non-customer assignments.");
957 return;
958 }
959 }
960# print "<!-- [ In validateInput(). Insert customer ID cross-check here. ] -->\n";
961 } else {
962 # New! Improved! And now Loaded From The Database!!
963 if ((!$webvar{custid}) || ($webvar{custid} ne 'STAFF')) {
964 $webvar{custid} = $def_custids{$webvar{alloctype}};
965 }
966 }
967
968 # Check POP location
969 my $flag;
970 if ($webvar{alloctype} eq 'rm') {
971 $flag = 'for a routed netblock';
972 foreach (@poplist) {
973 if (/^$webvar{city}$/) {
974 $flag = 'n';
975 last;
976 }
977 }
978 } else {
979 $flag = 'n';
980##fixme: hook to force-set POP or city on certain alloctypes
981# if ($webvar{alloctype =~ /foo,bar,bz/ { $webvar{pop} = 'blah'; }
982 if ($webvar{pop} =~ /^-$/) {
983 $flag = 'to route the block from/through';
984 }
985 }
986 if ($flag ne 'n') {
987 printError("Please choose a valid POP location $flag. Valid ".
988 "POP locations are currently:<br>\n".join (" - ", @poplist));
989 return;
990 }
991
992 return 'OK';
993} # end validateInput
994
995
996# Displays details of a specific allocation in a form
997# Allows update/delete
998# action=edit
999sub edit {
1000
1001 my $sql;
1002
1003 # Two cases: block is a netblock, or block is a static IP from a pool
1004 # because I'm lazy, we'll try to make the SELECT's bring out identical)ish) data
1005 if ($webvar{block} =~ /\/32$/ && !$webvar{reallyblock}) {
1006 $sql = "select ip,custid,type,city,circuitid,description,notes,modifystamp,privdata,oldcustid from poolips where ip='$webvar{block}'";
1007 } else {
1008 $sql = "select cidr,custid,type,city,circuitid,description,notes,modifystamp,privdata,oldcustid,swip from allocations where cidr='$webvar{block}'"
1009 }
1010
1011 # gotta snag block info from db
1012 $sth = $ip_dbh->prepare($sql);
1013 $sth->execute;
1014 my @data = $sth->fetchrow_array;
1015
1016 # Clean up extra whitespace on alloc type
1017 $data[2] =~ s/\s//;
1018
1019 open (HTML, "../editDisplay.html")
1020 or croak "Could not open editDisplay.html :$!";
1021 my $html = join('', <HTML>);
1022
1023 # We can't let the city be changed here; this block is a part of
1024 # a larger routed allocation and therefore by definition can't be moved.
1025 # block and city are static.
1026##fixme
1027# Needs thinking. Have to allow changes to city to correct errors, no?
1028 $html =~ s/\$\$BLOCK\$\$/$webvar{block}/g;
1029
1030 if ($IPDBacl{$authuser} =~ /c/) {
1031 $html =~ s/\$\$CUSTID\$\$/<input type=text name=custid value="$data[1]" maxlength=15 class="regular">/;
1032
1033# Screw it. Changing allocation types gets very ugly VERY quickly- especially
1034# with the much longer list of allocation types.
1035# We'll just show what type of block it is.
1036
1037# this has now been Requested, so here goes.
1038
1039##fixme The check here should be built from the database
1040 if ($data[2] =~ /^.[ne]$/) {
1041 # Block that can be changed
1042 my $blockoptions = "<select name=alloctype><option".
1043 (($data[2] eq 'me') ? ' selected' : '') ." value='me'>Dialup netblock</option>\n<option".
1044 (($data[2] eq 'de') ? ' selected' : '') ." value='de'>Dynamic DSL netblock</option>\n<option".
1045 (($data[2] eq 'ce') ? ' selected' : '') ." value='ce'>Dynamic cable netblock</option>\n<option".
1046 (($data[2] eq 'we') ? ' selected' : '') ." value='we'>Dynamic wireless netblock</option>\n<option".
1047 (($data[2] eq 'cn') ? ' selected' : '') ." value='cn'>Customer netblock</option>\n<option".
1048 (($data[2] eq 'en') ? ' selected' : '') ." value='en'>End-use netblock</option>\n<option".
1049 (($data[2] eq 'in') ? ' selected' : '') ." value='in'>Internal netblock</option>\n".
1050 "</select>\n";
1051 $html =~ s/\$\$TYPESELECT\$\$/$blockoptions/g;
1052 } else {
1053 $html =~ s/\$\$TYPESELECT\$\$/$disp_alloctypes{$data[2]}<input type=hidden name=alloctype value="$data[2]">/g;
1054 }
1055## node hack
1056 $sth = $ip_dbh->prepare("SELECT node_id FROM noderef WHERE block='$webvar{block}'");
1057 $sth->execute;
1058 my ($nodeid) = $sth->fetchrow_array();
1059 if ($nodeid) {
1060 $sth = $ip_dbh->prepare("SELECT node_id, node_name FROM nodes ORDER BY node_type,node_id");
1061 $sth->execute() or print "DEBUG: failed retrieval from nodes: ".$sth->errstr,"<br>\n";
1062 my $nodes = "<select name=node>\n";
1063 while (my ($nid,$nname) = $sth->fetchrow_array()) {
1064 $nodes .= "<option".($nodeid == $nid ? ' selected' : '')." value='$nid'>$nname</option>\n";
1065 }
1066 $nodes .= "</select>\n";
1067 $html =~ s/\$\$NODE\$\$/$nodes/;
1068 } else {
1069 if ($data[2] eq 'fr' || $data[2] eq 'bi') {
1070 $sth = $ip_dbh->prepare("SELECT node_id, node_name FROM nodes ORDER BY node_type,node_id");
1071 $sth->execute() or print "DEBUG: failed retrieval from nodes: ".$sth->errstr,"<br>\n";
1072 my $nodes = "<select name=node>\n<option value=>--</option>\n";
1073 while (my ($nid,$nname) = $sth->fetchrow_array()) {
1074 $nodes .= "<option value='$nid'>$nname</option>\n";
1075 }
1076 $nodes .= "</select>\n";
1077 $html =~ s/\$\$NODE\$\$/$nodes/;
1078 } else {
1079 $html =~ s|\$\$NODE\$\$|N/A|;
1080 }
1081 }
1082## end node hack
1083 $html =~ s/\$\$OLDCUSTID\$\$/$data[9]/g;
1084 $html =~ s/\$\$CITY\$\$/<input type=text name=city value="$data[3]">/g;
1085 $html =~ s/\$\$CIRCID\$\$/<input type="text" name="circid" value="$data[4]" maxlength=64 size=64 class="regular">/g;
1086 $html =~ s/\$\$DESC\$\$/<input type="text" name="desc" value="$data[5]" maxlength=64 size=64 class="regular">/g;
1087 $html =~ s|\$\$NOTES\$\$|<textarea rows="8" cols="64" name="notes" class="regular">$data[6]</textarea>|g;
1088 } else {
1089## node hack
1090 if ($data[2] eq 'fr' || $data[2] eq 'bi') {
1091 $sth = $ip_dbh->prepare("SELECT node_name FROM nodes INNER JOIN noderef".
1092 " ON nodes.node_id=noderef.node_id WHERE noderef.block='$webvar{block}'");
1093 $sth->execute() or print "DEBUG: failed retrieval from nodes: ".$sth->errstr,"<br>\n";
1094 my ($node) = $sth->fetchrow_array;
1095 $html =~ s/\$\$NODE\$\$/$node/;
1096 } else {
1097 $html =~ s|\$\$NODE\$\$|N/A|;
1098 }
1099## end node hack
1100 $html =~ s/\$\$CUSTID\$\$/$data[1]/g;
1101 $html =~ s/\$\$OLDCUSTID\$\$/$data[9]/g;
1102 $html =~ s/\$\$TYPESELECT\$\$/$disp_alloctypes{$data[2]}/g;
1103 $html =~ s/\$\$CITY\$\$/$data[3]/g;
1104 $html =~ s/\$\$CIRCID\$\$/$data[4]/g;
1105 $html =~ s/\$\$DESC\$\$/$data[5]/g;
1106 $html =~ s/\$\$NOTES\$\$/$data[6]/g;
1107 }
1108 my ($lastmod,undef) = split /\s+/, $data[7];
1109 $html =~ s/\$\$LASTMOD\$\$/$lastmod/g;
1110
1111## Hack time! SWIP isn't going to stay, so I'm not going to integrate it with ACLs.
1112if ($data[2] =~ /.i/) {
1113 $html =~ s/\$\$SWIP\$\$/N\/A/;
1114} else {
1115 my $tmp = (($data[10] eq 'n') ? '<input type=checkbox name=swip>' :
1116 '<input type=checkbox name=swip checked=yes>');
1117 $html =~ s/\$\$SWIP\$\$/$tmp/;
1118}
1119
1120 # Allows us to "correctly" colour backgrounds in table
1121 my $i=1;
1122
1123 # Check to see if we can display sensitive data
1124 my $privdata = '';
1125 if ($IPDBacl{$authuser} =~ /s/) {
1126 $privdata = qq(<tr class="color).($i%2).qq("><td class=heading>Restricted data:</td>).
1127 qq(<td class=regular><textarea rows="3" cols="64" name="privdata" class="regular">).
1128 qq($data[8]</textarea></td></tr>\n);
1129 $i++;
1130 }
1131 $html =~ s/\$\$PRIVDATA\$\$/$privdata/g;
1132
1133 # More ACL trickery - we can live with forms that don't submit,
1134 # but we can't leave the extra table rows there, and we *really*
1135 # can't leave the submit buttons there.
1136 my $updok = '';
1137 if ($IPDBacl{$authuser} =~ /c/) {
1138 $updok = qq(<tr class="color).($i%2).qq("><td colspan=2><div class="center">).
1139 qq(<input type="submit" value=" Update this block " class="regular">).
1140 "</div></td></tr></form>\n";
1141 $i++;
1142 }
1143 $html =~ s/\$\$UPDOK\$\$/$updok/g;
1144
1145 my $delok = '';
1146 if ($IPDBacl{$authuser} =~ /d/) {
1147 $delok = qq(<form method="POST" action="main.cgi">
1148 <tr class="color).($i%2).qq("><td colspan=2 class="regular"><div class=center>
1149 <input type="hidden" name="action" value="delete">
1150 <input type="hidden" name="block" value="$webvar{block}">
1151 <input type="hidden" name="alloctype" value="$data[2]">
1152 <input type=submit value=" Delete this block ">
1153 </div></td></tr>);
1154 }
1155 $html =~ s/\$\$DELOK\$\$/$delok/;
1156
1157 print $html;
1158
1159} # edit()
1160
1161
1162# Stuff new info about a block into the db
1163# action=update
1164sub update {
1165 if ($IPDBacl{$authuser} !~ /c/) {
1166 printError("You shouldn't have been able to get here. Access denied.");
1167 return;
1168 }
1169
1170 # Check to see if we can update restricted data
1171 my $privdata = '';
1172 if ($IPDBacl{$authuser} =~ /s/) {
1173 $privdata = ",privdata='$webvar{privdata}'";
1174 }
1175
1176 # Make sure incoming data is in correct format - custID among other things.
1177 return if !validateInput;
1178
1179 # SQL transaction wrapper
1180 eval {
1181 # Relatively simple SQL transaction here.
1182 my $sql;
1183 if (my $pooltype = ($webvar{alloctype} =~ /^(.)i$/) ) {
1184 $sql = "update poolips set custid='$webvar{custid}',notes='$webvar{notes}',".
1185 "circuitid='$webvar{circid}',description='$webvar{desc}',city='$webvar{city}'".
1186 "$privdata where ip='$webvar{block}'";
1187 } else {
1188 $sql = "update allocations set custid='$webvar{custid}',".
1189 "description='$webvar{desc}',notes='$webvar{notes}',city='$webvar{city}',".
1190 "type='$webvar{alloctype}',circuitid='$webvar{circid}'$privdata,".
1191 "swip='".($webvar{swip} eq 'on' ? 'y' : 'n')."' ".
1192 "where cidr='$webvar{block}'";
1193 }
1194 # Log the details of the change.
1195 syslog "debug", $sql;
1196 $sth = $ip_dbh->prepare($sql);
1197 $sth->execute;
1198## node hack
1199 if ($webvar{node}) {
1200 $ip_dbh->do("DELETE FROM noderef WHERE block='$webvar{block}'");
1201 $sth = $ip_dbh->prepare("INSERT INTO noderef (block,node_id) VALUES (?,?)");
1202 $sth->execute($webvar{block},$webvar{node});
1203 }
1204## end node hack
1205 $ip_dbh->commit;
1206 };
1207 if ($@) {
1208 my $msg = $@;
1209 carp "Transaction aborted because $msg";
1210 eval { $ip_dbh->rollback; };
1211 syslog "err", "$authuser could not update block/IP '$webvar{block}': '$msg'";
1212 printError("Could not update block/IP $webvar{block}: $msg");
1213 return;
1214 }
1215
1216 # If we get here, the operation succeeded.
1217 syslog "notice", "$authuser updated $webvar{block}";
1218##fixme: need to wedge something in to allow "update:field" notifications
1219## hmm. how to tell what changed? O_o
1220mailNotify($ip_dbh, 's:swi', "SWIPed: $disp_alloctypes{$webvar{alloctype}} $webvar{block}",
1221 "$webvar{block} had SWIP status changed to \"Yes\" by $authuser") if $webvar{swip} eq 'on';
1222 open (HTML, "../updated.html")
1223 or croak "Could not open updated.html :$!";
1224 my $html = join('', <HTML>);
1225
1226 # Link back to browse-routed or list-pool page on "Update complete" page.
1227 my $backlink = "$IPDB::webpath/cgi-bin/main.cgi?action=";
1228 my $cblock; # to contain the CIDR of the container block we're retrieving.
1229 my $sql;
1230 if (my $pooltype = ($webvar{alloctype} =~ /^(.)i$/) ) {
1231 $sql = "select pool from poolips where ip='$webvar{block}'";
1232 $backlink .= "listpool&pool=";
1233 } else {
1234 $sql = "select cidr from routed where cidr >>= '$webvar{block}'";
1235 $backlink .= "showrouted&block=";
1236 }
1237 # I define there to be no errors on this operation... so we don't need to check for them.
1238 $sth = $ip_dbh->prepare($sql);
1239 $sth->execute;
1240 $sth->bind_columns(\$cblock);
1241 $sth->fetch();
1242 $sth->finish;
1243 $backlink .= $cblock;
1244
1245my $swiptmp = ($webvar{swip} eq 'on' ? 'Yes' : 'No');
1246 $html =~ s/\$\$BLOCK\$\$/$webvar{block}/g;
1247 $webvar{city} = desanitize($webvar{city});
1248 $html =~ s/\$\$CITY\$\$/$webvar{city}/g;
1249 $html =~ s/\$\$ALLOCTYPE\$\$/$webvar{alloctype}/g;
1250 $html =~ s/\$\$TYPEFULL\$\$/$disp_alloctypes{$webvar{alloctype}}/g;
1251 $html =~ s/\$\$CUSTID\$\$/$webvar{custid}/g;
1252 $html =~ s/\$\$SWIP\$\$/$swiptmp/g;
1253 $webvar{circid} = desanitize($webvar{circid});
1254 $html =~ s/\$\$CIRCID\$\$/$webvar{circid}/g;
1255 $webvar{desc} = desanitize($webvar{desc});
1256 $html =~ s/\$\$DESC\$\$/$webvar{desc}/g;
1257 $webvar{notes} = desanitize($webvar{notes});
1258 $html =~ s/\$\$NOTES\$\$/$webvar{notes}/g;
1259 $html =~ s/\$\$BACKLINK\$\$/$backlink/g;
1260 $html =~ s/\$\$BACKBLOCK\$\$/$cblock/g;
1261
1262 if ($IPDBacl{$authuser} =~ /s/) {
1263 $privdata = qq(<tr class="color2"><td valign="top">Restricted data:</td>).
1264 qq(<td class="regular">).desanitize($webvar{privdata}).qq(</td></tr>\n);
1265 }
1266 $html =~ s/\$\$PRIVDATA\$\$/$privdata/g;
1267
1268 print $html;
1269
1270} # update()
1271
1272
1273# Delete an allocation.
1274sub remove {
1275 if ($IPDBacl{$authuser} !~ /d/) {
1276 printError("You shouldn't have been able to get here. Access denied.");
1277 return;
1278 }
1279
1280 #show confirm screen.
1281 open HTML, "../confirmRemove.html"
1282 or croak "Could not open confirmRemove.html :$!";
1283 my $html = join('', <HTML>);
1284 close HTML;
1285
1286 # Serves'em right for getting here...
1287 if (!defined($webvar{block})) {
1288 printError("Error 332");
1289 return;
1290 }
1291
1292 my ($cidr, $custid, $type, $city, $circid, $desc, $notes, $alloctype, $privdata);
1293
1294 if ($webvar{alloctype} eq 'rm') {
1295 $sth = $ip_dbh->prepare("select cidr,city from routed where cidr='$webvar{block}'");
1296 $sth->execute();
1297
1298# This feels... extreme.
1299 croak $sth->errstr() if($sth->errstr());
1300
1301 $sth->bind_columns(\$cidr,\$city);
1302 $sth->execute();
1303 $sth->fetch || croak $sth->errstr();
1304 $custid = "N/A";
1305 $alloctype = $webvar{alloctype};
1306 $circid = "N/A";
1307 $desc = "N/A";
1308 $notes = "N/A";
1309
1310 } elsif ($webvar{alloctype} eq 'mm') {
1311 $cidr = $webvar{block};
1312 $city = "N/A";
1313 $custid = "N/A";
1314 $alloctype = $webvar{alloctype};
1315 $circid = "N/A";
1316 $desc = "N/A";
1317 $notes = "N/A";
1318 } elsif ($webvar{alloctype} =~ /^.i$/) { # done with alloctype=[rm]m
1319
1320 # Unassigning a static IP
1321 my $sth = $ip_dbh->prepare("select ip,custid,city,type,notes,circuitid,privdata".
1322 " from poolips where ip='$webvar{block}'");
1323 $sth->execute();
1324# croak $sth->errstr() if($sth->errstr());
1325
1326 $sth->bind_columns(\$cidr, \$custid, \$city, \$alloctype, \$notes, \$circid,
1327 \$privdata);
1328 $sth->fetch() || croak $sth->errstr;
1329
1330 } else { # done with alloctype=~ /^.i$/
1331
1332 my $sth = $ip_dbh->prepare("select cidr,custid,type,city,circuitid,description,notes,privdata".
1333 " from allocations where cidr='$webvar{block}'");
1334 $sth->execute();
1335# croak $sth->errstr() if($sth->errstr());
1336
1337 $sth->bind_columns(\$cidr, \$custid, \$alloctype, \$city, \$circid, \$desc,
1338 \$notes, \$privdata);
1339 $sth->fetch() || carp $sth->errstr;
1340 } # end cases for different alloctypes
1341
1342 # Munge everything into HTML
1343 $html =~ s|Please confirm|Please confirm <b>removal</b> of|;
1344 $html =~ s|\$\$BLOCK\$\$|$cidr|g;
1345 $html =~ s|\$\$TYPEFULL\$\$|$disp_alloctypes{$alloctype}|g;
1346 $html =~ s|\$\$ALLOCTYPE\$\$|$alloctype|g;
1347 $html =~ s|\$\$CITY\$\$|$city|g;
1348 $html =~ s|\$\$CUSTID\$\$|$custid|g;
1349 $html =~ s|\$\$CIRCID\$\$|$circid|g;
1350 $html =~ s|\$\$DESC\$\$|$desc|g;
1351 $html =~ s|\$\$NOTES\$\$|$notes|g;
1352
1353 $html =~ s|\$\$ACTION\$\$|finaldelete|g;
1354
1355 # Set the warning text.
1356 if ($alloctype =~ /^.[pd]$/) {
1357 $html =~ s|<!--warn-->|<tr bgcolor="black"><td colspan="2"><div class="red">Warning: clicking confirm will remove this record entirely.<br>Any IPs allocated from this pool will also be removed!</div></td></tr>|;
1358 } else {
1359 $html =~ s|<!--warn-->|<tr bgcolor="black"><td colspan="2"><div class="red">Warning: clicking confirm will remove this record entirely.</div></td></tr>|;
1360 }
1361
1362 my $i = 1;
1363 # Check to see if user is allowed to do anything with sensitive data
1364 if ($IPDBacl{$authuser} =~ /s/) {
1365 $privdata = qq(<tr class="color).($i%2).qq("><td>Restricted data:</td>).
1366 qq(<td class=regular>$privdata</td></tr>\n);
1367 $i++;
1368 }
1369 $html =~ s/\$\$PRIVDATA\$\$/$privdata/g;
1370
1371 $i = ++$i % 2;
1372 $html =~ s/\$\$BUTTONROWCOLOUR\$\$/color$i/;
1373
1374 print $html;
1375} # end edit()
1376
1377
1378# Delete an allocation. Return it to the freeblocks table; munge
1379# data as necessary to keep as few records as possible in freeblocks
1380# to prevent weirdness when allocating blocks later.
1381# Remove IPs from pool listing if necessary
1382sub finalDelete {
1383 if ($IPDBacl{$authuser} !~ /d/) {
1384 printError("You shouldn't have been able to get here. Access denied.");
1385 return;
1386 }
1387
1388 # need to retrieve block data before deleting so we can notify on that
1389 my ($cidr,$custid,$type,$city,$description) = getBlockData($ip_dbh, $webvar{block});
1390
1391 my ($code,$msg) = deleteBlock($ip_dbh, $webvar{block}, $webvar{alloctype});
1392
1393 if ($code eq 'OK') {
1394 print "<div class=heading align=center>Success! $webvar{block} deallocated.</div>\n";
1395 syslog "notice", "$authuser deallocated '$webvar{alloctype}'-type netblock $webvar{block}".
1396 " $custid, $city, desc='$description'";
1397 mailNotify($ip_dbh, 'da', "REMOVED: $disp_alloctypes{$webvar{alloctype}} $webvar{block}",
1398 "$disp_alloctypes{$webvar{alloctype}} $webvar{block} deallocated by $authuser\n".
1399 "CustID: $custid\nCity: $city\nDescription: $description\n");
1400 } else {
1401 if ($webvar{alloctype} =~ /^.i$/) {
1402 syslog "err", "$authuser could not deallocate static IP '$webvar{block}': '$msg'";
1403 printError("Could not deallocate static IP $webvar{block}: $msg");
1404 } else {
1405 syslog "err", "$authuser could not deallocate netblock '$webvar{block}': '$msg'";
1406 printError("Could not deallocate netblock $webvar{block}: $msg");
1407 }
1408 }
1409
1410} # finalDelete
1411
1412
1413sub exitError {
1414 my $errStr = $_[0];
1415 printHeader('', $IPDB::webpath, '');
1416 print qq(<center><p class="regular"> $errStr </p>
1417<input type="button" value="Back" onclick="history.go(-1)">
1418</center>
1419);
1420 printFooter();
1421 exit;
1422} # errorExit
1423
1424
1425# Just in case we manage to get here.
1426exit 0;
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