source: trunk/cgi-bin/main.cgi@ 682

Last change on this file since 682 was 682, checked in by Kris Deugau, 10 years ago

/trunk

Convert working hack for comparing container list layout into a
configuration switch, and pick a default.
  • Property svn:executable set to *
  • Property svn:keywords set to Date Rev Author
File size: 34.1 KB
Line 
1#!/usr/bin/perl
2# ipdb/cgi-bin/main.cgi
3###
4# SVN revision info
5# $Date: 2015-01-20 21:57:05 +0000 (Tue, 20 Jan 2015) $
6# SVN revision $Rev: 682 $
7# Last update by $Author: kdeugau $
8###
9# Copyright (C) 2004-2010 - Kris Deugau
10
11use strict;
12use warnings;
13use CGI::Carp qw(fatalsToBrowser);
14use CGI::Simple;
15use HTML::Template;
16use DBI;
17use POSIX qw(ceil);
18use NetAddr::IP;
19use Frontier::Client;
20
21use Sys::Syslog;
22
23# don't remove! required for GNU/FHS-ish install from tarball
24##uselib##
25
26use CustIDCK;
27use MyIPDB;
28
29openlog "IPDB","pid","$IPDB::syslog_facility";
30
31## Environment. Collect some things, process some things, set some things...
32
33# Collect the username from HTTP auth. If undefined, we're in
34# a test environment, or called without a username.
35my $authuser;
36if (!defined($ENV{'REMOTE_USER'})) {
37 $authuser = '__temptest';
38} else {
39 $authuser = $ENV{'REMOTE_USER'};
40}
41
42# anyone got a better name? :P
43my $thingroot = $ENV{SCRIPT_FILENAME};
44$thingroot =~ s|cgi-bin/main.cgi||;
45
46syslog "debug", "$authuser active, $ENV{'REMOTE_ADDR'}";
47
48##fixme there *must* be a better order to do things in so this can go back where it was
49# CGI fiddling done here so we can declare %webvar so we can alter $webvar{action}
50# to show the right page on DB errors.
51# Set up the CGI object...
52my $q = new CGI::Simple;
53# ... and get query-string params as well as POST params if necessary
54$q->parse_query_string;
55
56# Convenience; saves changing all references to %webvar
57##fixme: tweak for handling <select multiple='y' size=3> (list with multiple selection)
58my %webvar = $q->Vars;
59
60# Why not a global DB handle? (And a global statement handle, as well...)
61# Use the connectDB function, otherwise we end up confusing ourselves
62my $ip_dbh;
63my $errstr;
64($ip_dbh,$errstr) = connectDB_My;
65if (!$ip_dbh) {
66 $webvar{action} = "dberr";
67} else {
68 initIPDBGlobals($ip_dbh);
69}
70
71# Set up some globals
72$ENV{HTML_TEMPLATE_ROOT} = $thingroot."templates";
73
74my $header = HTML::Template->new(filename => "header.tmpl");
75my $footer = HTML::Template->new(filename => "footer.tmpl");
76
77$header->param(version => $IPDB::VERSION);
78$header->param(addperm => $IPDBacl{$authuser} =~ /a/);
79$header->param(webpath => $IPDB::webpath);
80print "Content-type: text/html\n\n", $header->output;
81
82
83#main()
84my $aclerr;
85
86if(!defined($webvar{action})) {
87 $webvar{action} = "index"; #shuts up the warnings.
88}
89
90# collect variations in layout by way of $IPDB::sublistlayout
91$webvar{action} = 'showsubs' if $webvar{action} =~ /^showsubs/;
92
93my $page;
94if (-e "$ENV{HTML_TEMPLATE_ROOT}/$webvar{action}.tmpl") {
95 $page = HTML::Template->new(filename => "$webvar{action}.tmpl", loop_context_vars => 1, global_vars => 1);
96} else {
97 $page = HTML::Template->new(filename => "dunno.tmpl");
98}
99
100if($webvar{action} eq 'index') {
101 showSummary();
102} elsif ($webvar{action} eq 'addmaster') {
103 if ($IPDBacl{$authuser} !~ /a/) {
104 $aclerr = 'addmaster';
105 }
106
107 # Retrieve the list of DNS locations if we've got a place to grab them from
108 if ($IPDB::rpc_url) {
109
110 my %rpcargs = (
111 rpcuser => $authuser,
112 group => 1, # bleh
113 defloc => '',
114 );
115 my $result = IPDB::_rpc('getLocDropdown', %rpcargs);
116 $page->param(loclist => $result);
117 }
118
119} elsif ($webvar{action} eq 'newmaster') {
120
121 if ($IPDBacl{$authuser} !~ /a/) {
122 $aclerr = 'addmaster';
123 } else {
124 my $cidr = new NetAddr::IP $webvar{cidr};
125 $page->param(cidr => "$cidr");
126
127 my ($code,$msg) = addMaster($ip_dbh, $webvar{cidr}, (vrf => $webvar{vrf}, rdns => $webvar{rdns},
128 rwhois => $webvar{rwhois}, defloc => $webvar{loc}, user => $authuser) );
129
130 if ($code eq 'FAIL') {
131 syslog "err", "Could not add master block '$webvar{cidr}' to database: '$msg'";
132 $page->param(err => $msg);
133 } else {
134 $page->param(parent => $msg);
135 if ($code eq 'WARN') {
136 $IPDB::errstr =~ s/\n\n/<br>\n/g;
137 $IPDB::errstr =~ s/:\n/:<br>\n/g;
138 $page->param(warn => $IPDB::errstr);
139 }
140 syslog "info", "$authuser added master block $webvar{cidr}";
141 }
142
143 } # ACL check
144
145} # end add new master
146
147elsif ($webvar{action} eq 'showsubs') {
148 showSubs();
149}
150
151elsif($webvar{action} eq 'listpool') {
152 showPool();
153}
154
155# Not modified or added; just shuffled
156elsif($webvar{action} eq 'assign') {
157 assignBlock();
158}
159elsif($webvar{action} eq 'confirm') {
160 confirmAssign();
161}
162elsif($webvar{action} eq 'insert') {
163 insertAssign();
164}
165elsif($webvar{action} eq 'edit') {
166 edit();
167}
168elsif($webvar{action} eq 'update') {
169 update();
170}
171elsif($webvar{action} eq 'delete') {
172 remove();
173}
174elsif($webvar{action} eq 'finaldelete') {
175 finalDelete();
176}
177elsif ($webvar{action} eq 'nodesearch') {
178 my $nodelist = getNodeList($ip_dbh);
179 $page->param(nodelist => $nodelist);
180}
181
182# DB failure. Can't do much here, really.
183elsif ($webvar{action} eq 'dberr') {
184 $page->param(errmsg => $errstr);
185}
186
187# Default is an error. It shouldn't be possible to get here unless you're
188# randomly feeding in values for webvar{action}.
189else {
190 my $rnd = rand 500;
191 my $boing = sprintf("%.2f", rand 500);
192 my @excuses = (
193 "Aether cloudy. Ask again later about $webvar{action}.",
194 "The gods are unhappy with your sacrificial $webvar{action}.",
195 "Because one of $webvar{action}'s legs are both the same",
196 "<b>wibble</b><br>Can't $webvar{action}, the grue will get me!<br>Can't $webvar{action}, the grue will get me!",
197 "Hey, man, you've had your free $webvar{action}. Next one's gonna... <i>cost</i>....",
198 "I ain't done $webvar{action}",
199 "Oooo, look! A flying $webvar{action}!",
200 "$webvar{action} too evil, avoiding.",
201 "Rocks fall, $webvar{action} dies.",
202 "Bit bucket must be emptied before I can $webvar{action}..."
203 );
204 $page->param(dunno => $excuses[$rnd/50.0]);
205}
206## Finally! Done with that NASTY "case" emulation!
207
208
209# Switch to a different template if we've tripped on an ACL error.
210# Note that this should only be exercised in development, when
211# deeplinked, or when being attacked; normal ACL handling should
212# remove the links a user is not allowed to click on.
213if ($aclerr) {
214 $page = HTML::Template->new(filename => "aclerror.tmpl");
215 $page->param(ipdbfunc => $aclmsg{$aclerr});
216}
217
218# Clean up IPDB globals, DB handle, etc.
219finish($ip_dbh);
220
221## Do all our printing here so we can generate errors and stick them into the slots in the templates.
222
223# can't do this yet, too many blowups
224#print "Content-type: text/html\n\n", $header->output;
225$page->param(webpath => $IPDB::webpath);
226print $page->output;
227
228# include the admin tools link in the output?
229$footer->param(adminlink => ($IPDBacl{$authuser} =~ /A/));
230$footer->param(webpath => $IPDB::webpath);
231print $footer->output;
232
233# Just in case something waaaayyy down isn't in place
234# properly... we exit explicitly.
235exit 0;
236
237
238# Initial display: Show master blocks with total allocated subnets, total free subnets
239sub showSummary {
240 my $masterlist = listSummary($ip_dbh);
241 $page->param(masterlist => $masterlist);
242
243 $page->param(addmaster => ($IPDBacl{$authuser} =~ /a/) );
244} # showSummary
245
246
247# Display blocks immediately within a given parent
248sub showSubs {
249 # Which layout?
250 if ($IPDB::sublistlayout == 2) {
251
252 # 2-part layout; mixed containers and end-use allocations and free blocks.
253 # Containers have a second line for the subblock metadata.
254 # We need to load an alternate template for this case.
255 $page = HTML::Template->new(filename => "showsubs2.tmpl", loop_context_vars => 1, global_vars => 1);
256
257 $page->param(maydel => ($IPDBacl{$authuser} =~ /d/));
258
259 my $sublist = listSubs($ip_dbh, parent => $webvar{parent});
260 $page->param(sublist => $sublist);
261
262 } else {
263
264 # Default 3-part layout; containers, end-use allocations, and free blocks
265
266 my $contlist = listContainers($ip_dbh, parent => $webvar{parent});
267 $page->param(contlist => $contlist);
268
269 my $alloclist = listAllocations($ip_dbh, parent => $webvar{parent});
270 $page->param(alloclist => $alloclist);
271
272 # only show "delete" button if we have no container or usage allocations
273 $page->param(maydel => ($IPDBacl{$authuser} =~ /d/) && !(@$contlist || @$alloclist));
274
275 }
276
277 # Common elements
278 my $pinfo = getBlockData($ip_dbh, $webvar{parent});
279
280 $page->param(del_id => $webvar{parent});
281 $page->param(block => $pinfo->{block});
282 $page->param(mayadd => ($IPDBacl{$authuser} =~ /a/));
283
284 my $flist = listFree($ip_dbh, parent => $webvar{parent});
285 $page->param(freelist => $flist);
286} # showSubs
287
288
289# List the IPs used in a pool
290sub showPool {
291
292 my $poolinfo = getBlockData($ip_dbh, $webvar{pool});
293 my $cidr = new NetAddr::IP $poolinfo->{block};
294
295 $page->param(block => $cidr);
296 $page->param(netip => $cidr->addr);
297 $cidr++;
298 $page->param(gate => $cidr->addr);
299 $cidr--; $cidr--;
300 $page->param(bcast => $cidr->addr);
301 $page->param(mask => $cidr->mask);
302
303 $page->param(disptype => $disp_alloctypes{$poolinfo->{type}});
304 $page->param(city => $poolinfo->{city});
305
306 # Only display net/gw/bcast if it's a "real" netblock and not a PPP(oE) lunacy
307 $page->param(realblock => $poolinfo->{type} =~ /^.d$/);
308
309# probably have to add an "edit IP allocation" link here somewhere.
310
311 my $plist = listPool($ip_dbh, $webvar{pool});
312 # technically slightly more efficient to check the ACL in an if () once outside the foreach
313 foreach (@{$plist}) {
314 $$_{maydel} = $IPDBacl{$authuser} =~ /d/;
315 }
316 $page->param(poolips => $plist);
317} # end showPool
318
319
320# Show "Add new allocation" page. Note that the actual page may
321# be one of two templates, and the lists come from the database.
322sub assignBlock {
323
324 if ($IPDBacl{$authuser} !~ /a/) {
325 $aclerr = 'addblock';
326 return;
327 }
328
329 # hack pthbttt eww
330 $webvar{parent} = 0 if !$webvar{parent};
331 $webvar{block} = '' if !$webvar{block};
332
333# hmm. TMPL_IF block and TMPL_ELSE block on these instead?
334 $page->param(rowa => 'row'.($webvar{block} eq '' ? 1 : 0));
335 $page->param(rowb => 'row'.($webvar{block} eq '' ? 0 : 1));
336 $page->param(allocfrom => $webvar{block}); # fb-assign flag, if block is set, we're in fb-assign
337
338 if ($webvar{fbid} || $webvar{fbtype}) {
339
340 # Common case, according to reported usage. Block to assign is specified.
341 my $block = new NetAddr::IP $webvar{block};
342
343 my ($rdns,$cached) = getBlockRDNS($ip_dbh, id => $webvar{parent}, type => $webvar{fbtype}, user => $authuser);
344 $page->param(rdns => $rdns) if $rdns;
345 $page->param(parent => $webvar{parent});
346 $page->param(fbid => $webvar{fbid});
347 # visual flag that we're working IPDB-local, not off more authoritative data in dnsadmin
348 $page->param(cached => $cached);
349
350 $webvar{fbtype} = '' if !$webvar{fbtype};
351 if ($webvar{fbtype} eq 'i') {
352 my $ipinfo = getBlockData($ip_dbh, $webvar{block}, 'i');
353 my $pinfo = getBlockData($ip_dbh, $webvar{parent});
354 $page->param(
355 fbip => 1,
356 block => $ipinfo->{block},
357 fbdisptype => $list_alloctypes{$ipinfo->{type}},
358 type => $ipinfo->{type},
359 allocfrom => $pinfo->{block},
360 );
361 } else {
362 # get "primary" alloctypes, since these are all that can correctly be assigned if we're in this branch
363 my $tlist = getTypeList($ip_dbh, 'n');
364 $tlist->[0]->{sel} = 1;
365 $page->param(typelist => $tlist, block => $block);
366 }
367
368 } else {
369
370 # Uncommon case, according to reported usage. Block to assign needs to be found based on criteria.
371 my $mlist = getMasterList($ip_dbh, 'c');
372 $page->param(masterlist => $mlist);
373
374 my @pops;
375 foreach my $pop (@citylist) {
376 my %row = (pop => $pop);
377 push (@pops, \%row);
378 }
379 $page->param(pops => \@pops);
380
381 # get all standard alloctypes
382 my $tlist = getTypeList($ip_dbh, 'a');
383 $tlist->[0]->{sel} = 1;
384 $page->param(typelist => $tlist);
385 }
386
387 my @cities;
388 foreach my $city (@citylist) {
389 my %row = (city => $city);
390 push (@cities, \%row);
391 }
392 $page->param(citylist => \@cities);
393
394## node hack
395 my $nlist = getNodeList($ip_dbh);
396 $page->param(nodelist => $nlist);
397## end node hack
398
399 $page->param(privdata => $IPDBacl{$authuser} =~ /s/);
400
401} # assignBlock
402
403
404# Take info on requested IP assignment and see what we can provide.
405sub confirmAssign {
406 if ($IPDBacl{$authuser} !~ /a/) {
407 $aclerr = 'addblock';
408 return;
409 }
410
411 my $cidr;
412 my $alloc_from;
413 my $fbid = $webvar{fbid};
414 my $p_id = $webvar{parent};
415
416 # Going to manually validate some items.
417 # custid and city are automagic.
418 return if !validateInput();
419
420 # make sure this is defined
421 $webvar{fbassign} = 'n' if !$webvar{fbassign};
422
423# Several different cases here.
424# Static IP vs netblock
425# + Different flavours of static IP
426# + Different flavours of netblock
427
428 if ($webvar{alloctype} =~ /^.i$/ && $webvar{fbassign} ne 'y') {
429 if (!$webvar{pop}) {
430 $page->param(err => "Please select a location/POP site to allocate from.");
431 return;
432 }
433 my $plist = getPoolSelect($ip_dbh, $webvar{alloctype}, $webvar{pop});
434 $page->param(staticip => 1);
435 $page->param(poollist => $plist) if $plist;
436 $cidr = "Single static IP";
437##fixme: need to handle "no available pools"
438
439 } else { # end show pool options
440
441 if ($webvar{fbassign} && $webvar{fbassign} eq 'y') {
442 $cidr = new NetAddr::IP $webvar{block};
443 $alloc_from = new NetAddr::IP $webvar{allocfrom};
444 $webvar{maskbits} = $cidr->masklen;
445 } else { # done with direct freeblocks assignment
446
447 if (!$webvar{maskbits}) {
448 $page->param(err => "Please specify a CIDR mask length.");
449 return;
450 }
451
452##fixme ick, ew, bleh. gotta handle the failure message generation better. push it into findAllocateFrom()?
453 my $failmsg = "No suitable free block found.<br>\n";
454 if ($webvar{alloctype} eq 'rm') {
455 $failmsg .= "We do not have a free routeable block of that size.<br>\n".
456 "You will have to either route a set of smaller netblocks or a single smaller netblock.";
457 } else {
458 if ($webvar{alloctype} =~ /^.[pc]$/) {
459 $failmsg .= "You will have to route another superblock from one of the<br>\n".
460 "master blocks or chose a smaller block size for the pool.";
461 } else {
462 if (!$webvar{pop}) {
463 $page->param(err => 'Please select a POP to route the block from/through.');
464 return;
465 }
466 $failmsg .= "You will have to route another superblock to $webvar{pop}<br>\n".
467 "from one of the master blocks or chose a smaller blocksize.";
468 }
469 }
470
471## fixme: add rdepth?
472 ($fbid,$cidr,$p_id) = findAllocateFrom($ip_dbh, $webvar{maskbits}, $webvar{alloctype},
473 $webvar{city}, $webvar{pop}, (master => $webvar{allocfrom}, allowpriv => $webvar{allowpriv}) );
474 if (!$cidr) {
475 $page->param(err => $failmsg);
476 return;
477 }
478 $cidr = new NetAddr::IP $cidr;
479
480# this chunk now specific to "guided" allocation; freeblock-select can now slice-n-dice on its own.
481 $alloc_from = "$cidr";
482 # If the block to be allocated is smaller than the one we found,
483 # figure out the "real" block to be allocated.
484 if ($cidr->masklen() ne $webvar{maskbits}) {
485 my $maskbits = $cidr->masklen();
486 my @subblocks;
487 while ($maskbits++ < $webvar{maskbits}) {
488 @subblocks = $cidr->split($maskbits);
489 }
490 $cidr = $subblocks[0];
491 }
492 } # check for freeblocks assignment or IPDB-controlled assignment
493
494 # Generate the IP list for the new allocation in case someone wants to set per-IP rDNS right away.
495 # We don't do this on the previous page because we don't know how big a block or even what IP range
496 # it's for (if following the "normal" allocation process)
497 if ($IPDBacl{$authuser} =~ /c/
498 && $cidr->masklen != $cidr->bits
499 && ($cidr->bits - $cidr->masklen) <= $IPDB::maxrevlist
500 && $webvar{alloctype} !~ /^.[dpi]/
501 # do we want to allow v6 at all?
502 #&& ! $cidr->{isv6}
503 ) {
504 my @list;
505 foreach my $ip (@{$cidr->splitref()}) {
506 my %row;
507 $row{r_ip} = $ip->addr;
508 $row{iphost} = '';
509 push @list, \%row;
510 }
511 $page->param(r_iplist => \@list);
512 # We don't use this here, because these IPs should already be bare.
513 # ... or should we be paranoid? Make it a config option?
514 #getRDNSbyIP($ip_dbh, type => $webvar{alloctype}, range => "$cidr", user => $authuser) );
515 }
516 } # if ($webvar{alloctype} =~ /^.i$/)
517
518## node hack
519 if ($webvar{node} && $webvar{node} ne '-') {
520 my $nodename = getNodeName($ip_dbh, $webvar{node});
521 $page->param(nodename => $nodename);
522 $page->param(nodeid => $webvar{node});
523 }
524## end node hack
525
526 # Stick in the allocation data
527 $page->param(alloc_type => $webvar{alloctype});
528 $page->param(typefull => $q->escapeHTML($disp_alloctypes{$webvar{alloctype}}));
529 $page->param(alloc_from => $alloc_from);
530 $page->param(parent => $p_id);
531 $page->param(fbid => $fbid);
532 $page->param(cidr => $cidr);
533 $page->param(rdns => $webvar{rdns});
534 $page->param(city => $q->escapeHTML($webvar{city}));
535 $page->param(custid => $webvar{custid});
536 $page->param(circid => $q->escapeHTML($webvar{circid}));
537 $page->param(desc => $q->escapeHTML($webvar{desc}));
538
539##fixme: find a way to have the displayed copy have <br> substitutions
540# for newlines, and the <input> value have either encoded or bare newlines.
541# Also applies to privdata.
542 $page->param(notes => $q->escapeHTML($webvar{notes},'y'));
543
544 # Check to see if user is allowed to do anything with sensitive data
545 my $privdata = '';
546 $page->param(privdata => $q->escapeHTML($webvar{privdata},'y'))
547 if $IPDBacl{$authuser} =~ /s/;
548
549 # Yay! This now has it's very own little home.
550 $page->param(billinguser => $webvar{userid})
551 if $webvar{userid};
552
553##fixme: this is only needed iff confirm.tmpl and
554# confirmRemove.tmpl are merged (quite possible, just
555# a little tedious)
556 $page->param(action => "insert");
557
558} # end confirmAssign
559
560
561# Do the work of actually inserting a block in the database.
562sub insertAssign {
563 if ($IPDBacl{$authuser} !~ /a/) {
564 $aclerr = 'addblock';
565 return;
566 }
567 # Some things are done more than once.
568 return if !validateInput();
569
570 if (!defined($webvar{privdata})) {
571 $webvar{privdata} = '';
572 }
573
574 # split up some linked data for static IPs via guided allocation. needed for breadcrumbs lite.
575 ($webvar{alloc_from},$webvar{rdepth}) = split /,/, $webvar{alloc_from} if $webvar{alloc_from} =~ /,/;
576
577 # $code is "success" vs "failure", $msg contains OK for a
578 # successful netblock allocation, the IP allocated for static
579 # IP, or the error message if an error occurred.
580
581##fixme: consider just passing \%webvar to allocateBlock()?
582 # collect per-IP rDNS fields. only copy over the ones that actually have something in them.
583 my %iprev;
584 foreach (keys %webvar) {
585 $iprev{$_} = $webvar{$_} if /host_[\d.a-fA-F:]+/ && $webvar{$_};
586 }
587
588 my ($code,$msg) = allocateBlock($ip_dbh, cidr => $webvar{fullcidr}, fbid => $webvar{fbid},
589 parent => $webvar{parent}, custid => $webvar{custid}, type => $webvar{alloctype}, city => $webvar{city},
590 desc => $webvar{desc}, notes => $webvar{notes}, circid => $webvar{circid},
591 privdata => $webvar{privdata}, nodeid => $webvar{node}, rdns => $webvar{rdns}, user => $authuser,
592 iprev => \%iprev);
593
594 if ($code eq 'OK') {
595 if ($webvar{alloctype} =~ /^.i$/) {
596 $msg =~ s|/32||;
597 $page->param(staticip => $msg);
598 $page->param(custid => $webvar{custid});
599 $page->param(parent => $webvar{parent}, pool => $webvar{alloc_from});
600 $page->param(billinguser => $webvar{billinguser});
601 mailNotify($ip_dbh, "a$webvar{alloctype}", "ADDED: $disp_alloctypes{$webvar{alloctype}} allocation",
602 "$disp_alloctypes{$webvar{alloctype}} $msg allocated to customer $webvar{custid}\n".
603 "Description: $webvar{desc}\n\nAllocated by: $authuser\n");
604 } else {
605 my $netblock = new NetAddr::IP $webvar{fullcidr};
606 $page->param(fullcidr => $webvar{fullcidr});
607 $page->param(alloctype => $disp_alloctypes{$webvar{alloctype}});
608 $page->param(custid => $webvar{custid});
609 # breadcrumbs lite! provide at least a link to the parent of the block we just allocated.
610 my $binfo = getBlockData($ip_dbh, $webvar{parent});
611 $page->param(parentid => $webvar{parent});
612 $page->param(parentblock => $binfo->{block});
613 if ($webvar{alloctype} eq 'pr' && $webvar{billinguser}) {
614 $page->param(billinguser => $webvar{billinguser});
615 $page->param(custid => $webvar{custid});
616 $page->param(netaddr => $netblock->addr);
617 $page->param(masklen => $netblock->masklen);
618 }
619 mailNotify($ip_dbh, "a$webvar{alloctype}", "ADDED: $disp_alloctypes{$webvar{alloctype}} allocation",
620 "$disp_alloctypes{$webvar{alloctype}} $webvar{fullcidr} allocated to customer $webvar{custid}\n".
621 "Description: $webvar{desc}\n\nAllocated by: $authuser\n");
622 }
623 syslog "notice", "$authuser allocated '$webvar{fullcidr}' to '$webvar{custid}' as ".
624 "'$webvar{alloctype}' ($msg)";
625 } else {
626 syslog "err", "Allocation of '$webvar{fullcidr}' to '$webvar{custid}' as ".
627 "'$webvar{alloctype}' by $authuser failed: '$msg'";
628 $page->param(err => "Allocation of $webvar{fullcidr} as '$disp_alloctypes{$webvar{alloctype}}'".
629 " failed:<br>\n$msg\n");
630 }
631
632} # end insertAssign()
633
634
635# Does some basic checks on common input data to make sure nothing
636# *really* weird gets in to the database through this script.
637# Does NOT do complete input validation!!!
638sub validateInput {
639 if ($webvar{city} eq '-') {
640 $page->param(err => 'Please choose a city');
641 return;
642 }
643
644 # Alloctype check.
645 chomp $webvar{alloctype};
646 if (!grep /$webvar{alloctype}/, keys %disp_alloctypes) {
647 # Danger! Danger! alloctype should ALWAYS be set by a dropdown. Anyone
648 # managing to call things in such a way as to cause this deserves a cryptic error.
649 $page->param(err => 'Invalid alloctype');
650 return;
651 }
652
653 # CustID check
654 # We have different handling for customer allocations and "internal" or "our" allocations
655 if ($def_custids{$webvar{alloctype}} eq '') {
656 if (!$webvar{custid}) {
657 $page->param(err => 'Please enter a customer ID.');
658 return;
659 }
660 # Crosscheck with billing.
661 my $status = CustIDCK->custid_exist($webvar{custid});
662 if ($CustIDCK::Error) {
663 $page->param(err => "Error verifying customer ID: ".$CustIDCK::ErrMsg);
664 return;
665 }
666 if (!$status) {
667 $page->param(err => "Customer ID not valid. Make sure the Customer ID ".
668 "is correct.<br>\nUse STAFF for staff static IPs, and $IPDB::defcustid for any other ".
669 "non-customer assignments.");
670 return;
671 }
672# print "<!-- [ In validateInput(). Insert customer ID cross-check here. ] -->\n";
673 } else {
674 # New! Improved! And now Loaded From The Database!!
675 if ((!$webvar{custid}) || ($webvar{custid} ne 'STAFF')) {
676 $webvar{custid} = $def_custids{$webvar{alloctype}};
677 }
678 }
679
680## hmmm.... is this even useful?
681if (0) {
682 # Check POP location
683 my $flag;
684 if ($webvar{alloctype} eq 'rm') {
685 $flag = 'for a routed netblock';
686 foreach (@poplist) {
687 if (/^$webvar{city}$/) {
688 $flag = 'n';
689 last;
690 }
691 }
692 } else {
693 $flag = 'n';
694##fixme: hook to force-set POP or city on certain alloctypes
695# if ($webvar{alloctype =~ /foo,bar,bz/ { $webvar{pop} = 'blah'; }
696 if ($webvar{pop} && $webvar{pop} =~ /^-$/) {
697 $flag = 'to route the block from/through';
698 }
699 }
700
701 # if the alloctype has a restricted city/POP list as determined above,
702 # and the reqested city/POP does not match that list, complain
703 if ($flag ne 'n') {
704 $page->param(err => "Please choose a valid POP location $flag. Valid ".
705 "POP locations are currently:<br>\n".join (" - ", @poplist));
706 return;
707 }
708}
709
710 return 'OK';
711} # end validateInput
712
713
714# Displays details of a specific allocation in a form
715# Allows update/delete
716# action=edit
717sub edit {
718
719 # snag block info from db
720 my $blockinfo = getBlockData($ip_dbh, $webvar{id}, $webvar{basetype});
721 $page->param(id => $webvar{id});
722 $page->param(basetype => $webvar{basetype});
723
724 # Clean up extra whitespace on alloc type. Mainly a legacy-data cleanup.
725 $blockinfo->{type} =~ s/\s//;
726
727 my $cached;
728 # Get rDNS info; duplicates a bit of getBlockData but also does the RPC call if possible
729 ($blockinfo->{rdns},$cached) = getBlockRDNS($ip_dbh, id => $webvar{id}, type => $blockinfo->{type}, user => $authuser);
730 # visual flag that we're working IPDB-local, not off more authoritative data in dnsadmin
731 $page->param(cached => $cached);
732
733 my $cidr = new NetAddr::IP $blockinfo->{block};
734 # Limit the per-IP rDNS list based on CIDR length; larger ones just take up too much space.
735 # Also, don't show on IP pools; the individual IPs will have a space for rDNS
736 # Don't show on single IPs; these use the "pattern" field
737 if ($IPDBacl{$authuser} =~ /c/
738 && $cidr->masklen != $cidr->bits
739 && ($cidr->bits - $cidr->masklen) <= $IPDB::maxrevlist
740 && $webvar{alloctype} !~ /^.[dpi]/
741 # do we want to allow v6 at all?
742 #&& ! $cidr->{isv6}
743 ) {
744 $page->param(r_iplist => getRDNSbyIP($ip_dbh, id => $webvar{id}, type => $blockinfo->{type},
745 range => $blockinfo->{block}, user => $authuser) );
746 }
747
748 $page->param(block => $blockinfo->{block});
749 $page->param(rdns => $blockinfo->{rdns});
750
751 $page->param(custid => $blockinfo->{custid});
752 $page->param(city => $blockinfo->{city});
753 $page->param(circid => $blockinfo->{circuitid});
754 $page->param(desc => $blockinfo->{description});
755 $page->param(notes => $blockinfo->{notes});
756
757##fixme The check here should be built from the database
758# Need to expand to support pool types too
759 if ($blockinfo->{type} =~ /^.[ne]$/ && $IPDBacl{$authuser} =~ /c/) {
760 $page->param(changetype => 1);
761 $page->param(alloctype => [
762 { selme => ($blockinfo->{type} eq 'me'), type => "me", disptype => "Dialup netblock" },
763 { selme => ($blockinfo->{type} eq 'de'), type => "de", disptype => "Dynamic DSL netblock" },
764 { selme => ($blockinfo->{type} eq 'ce'), type => "ce", disptype => "Dynamic cable netblock" },
765 { selme => ($blockinfo->{type} eq 'we'), type => "we", disptype => "Dynamic wireless netblock" },
766 { selme => ($blockinfo->{type} eq 'cn'), type => "cn", disptype => "Customer netblock" },
767 { selme => ($blockinfo->{type} eq 'en'), type => "en", disptype => "End-use netblock" },
768 { selme => ($blockinfo->{type} eq 'in'), type => "in", disptype => "Internal netblock" },
769 ]
770 );
771 } else {
772 $page->param(disptype => $disp_alloctypes{$blockinfo->{type}});
773 $page->param(type => $blockinfo->{type});
774 }
775
776## node hack
777 my ($nodeid,$nodename) = getNodeInfo($ip_dbh, $blockinfo->{block});
778# $page->param(havenodeid => $nodeid);
779 $page->param(nodename => $nodename);
780
781##fixme: this whole hack needs cleanup and generalization for all alloctypes
782##fixme: arguably a bug that presence of a nodeid implies it can be changed..
783 if ($IPDBacl{$authuser} =~ /c/) {
784 my $nlist = getNodeList($ip_dbh);
785 if ($nodeid) {
786 foreach (@{$nlist}) {
787 $$_{selme} = ($$_{node_id} == $nodeid);
788 }
789 }
790 $page->param(nodelist => $nlist);
791 }
792## end node hack
793
794 my ($lastmod,undef) = split /\s+/, $blockinfo->{lastmod};
795 $page->param(lastmod => $lastmod);
796
797 # not happy with the upside-down logic, but...
798 $page->param(swipable => $blockinfo->{type} !~ /.i/);
799 $page->param(swip => $blockinfo->{swip} ne 'n') if $blockinfo->{swip};
800
801 # Check to see if we can display sensitive data
802 $page->param(nocling => $IPDBacl{$authuser} =~ /s/);
803 $page->param(privdata => $blockinfo->{privdata});
804
805 # ACL trickery - these two template booleans control the presence of all form/input tags
806 $page->param(maychange => $IPDBacl{$authuser} =~ /c/);
807 $page->param(maydel => $IPDBacl{$authuser} =~ /d/);
808
809} # edit()
810
811
812# Stuff new info about a block into the db
813# action=update
814sub update {
815 if ($IPDBacl{$authuser} !~ /c/) {
816 $aclerr = 'updateblock';
817 return;
818 }
819
820 # Make sure incoming data is in correct format - custID among other things.
821 return if !validateInput;
822
823 $webvar{swip} = 'n' if !$webvar{swip};
824
825 my %updargs = (
826 custid => $webvar{custid},
827 city => $webvar{city},
828 description => $webvar{desc},
829 notes => $webvar{notes},
830 circuitid => $webvar{circid},
831 block => $webvar{block},
832 type => $webvar{alloctype},
833 swip => $webvar{swip},
834 rdns => $webvar{rdns},
835 user => $authuser,
836 );
837
838 # Semioptional values
839 $updargs{privdata} = $webvar{privdata} if $IPDBacl{$authuser} =~ /s/;
840 $updargs{node} = $webvar{node} if $webvar{node};
841
842 # collect per-IP rDNS fields. only copy over the ones that actually have something in them.
843 my %iprev;
844 foreach (keys %webvar) {
845 $iprev{$_} = $webvar{$_} if /host_[\d.a-fA-F:]+/ && $webvar{$_};
846 }
847
848 my ($code,$msg) = updateBlock($ip_dbh, %updargs, iprev => \%iprev);
849
850 if ($code eq 'FAIL') {
851 syslog "err", "$authuser could not update block/IP '$webvar{block}': '$msg'";
852 $page->param(err => "Could not update block/IP $webvar{block}: $msg");
853 return;
854 }
855
856 # If we get here, the operation succeeded.
857 syslog "notice", "$authuser updated $webvar{block}";
858##fixme: log details of the change? old way is in the .debug stream anyway.
859##fixme: need to wedge something in to allow "update:field" notifications
860## hmm. how to tell what changed? O_o
861mailNotify($ip_dbh, 's:swi', "SWIPed: $disp_alloctypes{$webvar{alloctype}} $webvar{block}",
862 "$webvar{block} had SWIP status changed to \"Yes\" by $authuser") if $webvar{swip} eq 'on';
863
864## node hack
865 if ($webvar{node} && $webvar{node} ne '-') {
866 my $nodename = getNodeName($ip_dbh, $webvar{node});
867 $page->param(nodename => $nodename);
868 }
869## end node hack
870
871 # Link back to browse-routed or list-pool page on "Update complete" page.
872 my $binfo = getBlockData($ip_dbh, $webvar{block}, $webvar{basetype});
873 my $pblock = getBlockData($ip_dbh, $binfo->{parent_id});
874 $page->param(backid => $binfo->{parent_id});
875 $page->param(backblock => $pblock->{block});
876 $page->param(backpool => ($webvar{basetype} eq 'i'));
877
878 # Do some HTML fiddling here instead of using ESCAPE=HTML in the template,
879 # because otherwise we can't convert \n to <br>. *sigh*
880 $webvar{notes} = $q->escapeHTML($webvar{notes}); # escape first...
881 $webvar{notes} =~ s/\n/<br>\n/; # ... then convert newlines
882 $webvar{privdata} = ($webvar{privdata} ? $q->escapeHTML($webvar{privdata}) : "&nbsp;");
883 $webvar{privdata} =~ s/\n/<br>\n/;
884
885 $page->param(cidr => $binfo->{block});
886 $page->param(rdns => $webvar{rdns});
887 $page->param(city => $webvar{city});
888 $page->param(disptype => $disp_alloctypes{$webvar{alloctype}});
889 $page->param(custid => $webvar{custid});
890 $page->param(swip => $webvar{swip} eq 'on' ? 'Yes' : 'No');
891 $page->param(circid => $webvar{circid});
892 $page->param(desc => $webvar{desc});
893 $page->param(notes => $webvar{notes});
894 $page->param(privdata => $webvar{privdata})
895 if $IPDBacl{$authuser} =~ /s/;
896
897} # update()
898
899
900# Delete an allocation.
901sub remove {
902 if ($IPDBacl{$authuser} !~ /d/) {
903 $aclerr = 'delblock';
904 return;
905 }
906
907 # Serves'em right for getting here...
908 if (!defined($webvar{block})) {
909 $page->param(err => "Can't delete a block that doesn't exist");
910 return;
911 }
912
913 my $blockdata;
914 $blockdata = getBlockData($ip_dbh, $webvar{block}, $webvar{basetype});
915
916 if ($blockdata->{parent_id} == 0) { # $webvar{alloctype} eq 'mm'
917 $blockdata->{city} = "N/A";
918 $blockdata->{custid} = "N/A";
919 $blockdata->{circuitid} = "N/A";
920 $blockdata->{description} = "N/A";
921 $blockdata->{notes} = "N/A";
922 $blockdata->{privdata} = "N/A";
923 } # end cases for different alloctypes
924
925 $page->param(blockid => $webvar{block});
926 $page->param(basetype => $webvar{basetype});
927
928 $page->param(block => $blockdata->{block});
929 $page->param(rdns => $blockdata->{rdns});
930
931 # maybe need to apply more magic here?
932 # most allocations we *do* want to autodelete the forward as well as reverse; for a handful we don't.
933 # -> all real blocks (nb: pool IPs need extra handling)
934 # -> NOC/private-IP (how to ID?)
935 # -> anything with a pattern matching $IPDB::domain?
936 if ($blockdata->{type} !~ /^.i$/) {
937 $page->param(autodel => 1);
938 }
939
940 $page->param(disptype => $disp_alloctypes{$blockdata->{type}});
941 $page->param(city => $blockdata->{city});
942 $page->param(custid => $blockdata->{custid});
943 $page->param(circid => $blockdata->{circuitid});
944 $page->param(desc => $blockdata->{description});
945 $blockdata->{notes} = $q->escapeHTML($blockdata->{notes});
946 $blockdata->{notes} =~ s/\n/<br>\n/;
947 $page->param(notes => $blockdata->{notes});
948 $blockdata->{privdata} = $q->escapeHTML($blockdata->{privdata});
949 $blockdata->{privdata} = '&nbsp;' if !$blockdata->{privdata};
950 $blockdata->{privdata} =~ s/\n/<br>\n/;
951 $page->param(privdata => $blockdata->{privdata}) if $IPDBacl{$authuser} =~ /s/;
952 $page->param(delpool => $blockdata->{type} =~ /^.[pd]$/);
953
954} # end remove()
955
956
957# Delete an allocation. Return it to the freeblocks table; munge
958# data as necessary to keep as few records as possible in freeblocks
959# to prevent weirdness when allocating blocks later.
960# Remove IPs from pool listing if necessary
961sub finalDelete {
962 if ($IPDBacl{$authuser} !~ /d/) {
963 $aclerr = 'delblock';
964 return;
965 }
966
967 # need to retrieve block data before deleting so we can notify on that
968 my $blockinfo = getBlockData($ip_dbh, $webvar{block}, $webvar{basetype});
969 my $pinfo = getBlockData($ip_dbh, $blockinfo->{parent_id}, 'b');
970
971 my ($code,$msg) = deleteBlock($ip_dbh, $webvar{block}, $webvar{basetype}, $webvar{delforward}, $authuser);
972
973 $page->param(block => $blockinfo->{block});
974 $page->param(bdisp => $q->escapeHTML($disp_alloctypes{$blockinfo->{type}}));
975 $page->param(delparent_id => $blockinfo->{parent_id});# if $webvar{rdepth};
976 if ($pinfo) {
977 $page->param(delparent => $pinfo->{block});
978 $page->param(pdisp => $q->escapeHTML($disp_alloctypes{$pinfo->{type}}));
979 }
980 $page->param(returnpool => ($webvar{basetype} eq 'i') );
981 if ($code =~ /^WARN(POOL|MERGE)/) {
982 my ($pid,$pcidr) = split /,/, $msg;
983 my $real_pinfo = getBlockData($ip_dbh, $pid, 'b');
984 $page->param(parent_id => $pid);
985 $page->param(parent => $pcidr);
986 $page->param(real_disp => $q->escapeHTML($disp_alloctypes{$real_pinfo->{type}}));
987 $page->param(mergeip => $code eq 'WARNPOOL');
988 }
989 if ($code eq 'WARN') {
990 $msg =~ s/\n/<br>\n/g;
991 $page->param(genwarn => $msg);
992 }
993 if ($code eq 'OK' || $code =~ /^WARN/) {
994 syslog "notice", "$authuser deallocated '".$blockinfo->{type}."'-type netblock $webvar{block} ".
995 $blockinfo->{custid}.", ".$blockinfo->{city}.", desc='".$blockinfo->{description}."'";
996 mailNotify($ip_dbh, 'da', "REMOVED: ".$disp_alloctypes{$blockinfo->{type}}." $webvar{block}",
997 $disp_alloctypes{$blockinfo->{type}}." $webvar{block} deallocated by $authuser\n".
998 "CustID: ".$blockinfo->{custid}."\nCity: ".$blockinfo->{city}.
999 "\nDescription: ".$blockinfo->{description}."\n");
1000 } else {
1001 $page->param(failmsg => $msg);
1002 if ($webvar{alloctype} =~ /^.i$/) {
1003 syslog "err", "$authuser could not deallocate static IP '$webvar{block}': '$msg'";
1004 } else {
1005 syslog "err", "$authuser could not deallocate netblock '$webvar{block}': '$msg'";
1006 $page->param(netblock => 1);
1007 }
1008 }
1009
1010} # finalDelete
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