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source: trunk/dns.cgi@ 86

Last change on this file since 86 was 83, checked in by Kris Deugau, 15 years ago

/trunk

Checkpoint; partial completion of user editing.

general user metadata, username, and password can be changed
permissions need to be clarified. Also affects group permission editing to some degree.

Property svn:executable set to *
Property svn:keywords set to Date Rev Author Id

File size: 56.1 KB

Line
1	#!/usr/bin/perl -w -T
2	# dns/cgi-bin/dns.cgi
3	###
4	# SVN revision info
5	# $Date: 2011-02-25 22:56:25 +0000 (Fri, 25 Feb 2011) $
6	# SVN revision $Rev: 83 $
7	# Last update by $Author: kdeugau $
8	###
9	# Copyright (C) 2008,2009 - Kris Deugau <kdeugau@deepnet.cx>
10
11	use strict;
12	use warnings;
13
14	use CGI::Carp qw (fatalsToBrowser);
15	use CGI::Simple;
16	use HTML::Template;
17	use CGI::Session;
18	use Crypt::PasswdMD5;
19	use Net::DNS;
20	use DBI;
21	use Data::Dumper;
22
23	use lib '.';
24	# custom modules
25	use DNSDB qw(:ALL);
26
27	my @debugbits; # temp, to be spit out near the end of processing
28	my $debugenv = 1;
29
30	# Let's do these templates right...
31	my $templatedir = "templates";
32	my $sessiondir = "session";
33
34	# Set up the CGI object...
35	my $q = new CGI::Simple;
36	# ... and get query-string params as well as POST params if necessary
37	$q->parse_query_string;
38
39	# This is probably excessive fiddling, but it puts the parameters somewhere my fingers know about...
40	my %webvar = $q->Vars;
41
42	# persistent stuff needed on most/all pages
43	my $sid = ($webvar{sid} ? $webvar{sid} : undef);
44	my $session = new CGI::Session("driver:File", $sid, {Directory => $sessiondir})
45	or die CGI::Session->errstr();
46	#$sid = $session->id() if !$sid;
47	if (!$sid) {
48	# init stuff. can probably axe this down to just above if'n'when user manipulation happens
49	$sid = $session->id();
50	# need to know the "upper" group the user can deal with; may as well
51	# stick this in the session rather than calling out to the DB every time.
52	$session->param('logingroup',1);
53	$session->param('curgroup',1); # yes, we do need to track this too. er, probably.
54	$session->param('domlistsortby','domain');
55	$session->param('domlistorder','ASC');
56	$session->param('useradminsortby','user');
57	$session->param('useradminorder','ASC');
58	$session->param('grpmansortby','group');
59	$session->param('grpmanorder','ASC');
60	$session->param('reclistsortby','host');
61	$session->param('reclistorder','ASC');
62	# $session->param('filter','login');
63	# $session->param('startwith','login');
64	# $session->param('searchsubs','login');
65	}
66
67	my $logingroup = ($session->param('logingroup') ? $session->param('logingroup') : 1);
68	my $curgroup = ($session->param('curgroup') ? $session->param('curgroup') : $logingroup);
69	my $group = ($webvar{group} ? $webvar{group} : 1);
70
71	# per-page startwith, filter, searchsubs
72	$session->param($webvar{page}.'startwith', $webvar{startwith}) if defined($webvar{startwith});
73	$session->param($webvar{page}.'filter', $webvar{filter}) if defined($webvar{filter});
74	$webvar{searchsubs} =~ s/^n ?// if $webvar{searchsubs};
75	$session->param($webvar{page}.'searchsubs', $webvar{searchsubs}) if defined($webvar{searchsubs});
76
77	# decide which page to spit out...
78	# also set $webvar{page} before we try to use it.
79	$webvar{page} = 'login' if !$webvar{page};
80
81	my $startwith = $session->param($webvar{page}.'startwith');
82	my $filter = $session->param($webvar{page}.'filter');
83	my $searchsubs = $session->param($webvar{page}.'searchsubs');
84
85	# nrgh, can't handle login here because we don't have a database handle to check the user/pass with yet
86
87	my $header = HTML::Template->new(filename => "$templatedir/header.tmpl");
88	my $footer = HTML::Template->new(filename => "$templatedir/footer.tmpl");
89
90	# default
91	#my $perpage = 15;
92	my $perpage = 3;
93	my $offset = ($webvar{offset} ? $webvar{offset} : 0);
94
95	# NB: these must match the field name and SQL ascend/descend syntax respectively
96	my $sortby = "domain";
97	my $sortorder = "ASC";
98
99	my ($dbh,$msg) = connectDB("dnsdb","dnsdb","secret","newdbhost");
100	#my $dbh = DBI->connect("DBI:mysql:database=vegadns","vegadns","secret",
101	# { AutoCommit => 0 }) or die $DBI::errstr;
102
103	##fixme. PLEASE! <G>
104	print $msg if !$dbh;
105
106	# fiddle hardcoded "defaults" as per system/user (?) prefs
107	initGlobals($dbh);
108
109	# handle login redirect
110	if ($webvar{action}) {
111	if ($webvar{action} eq 'login') {
112	# Snag ACL/permissions here too
113	my $sth = $dbh->prepare("SELECT user_id,group_id,password,firstname,lastname FROM users WHERE username=?");
114	$sth->execute($webvar{username});
115	my ($uid,$gid,$pass,$fname,$lname) = $sth->fetchrow_array;
116	$webvar{loginfailed} = 1 if !defined($uid);
117
118	if ($pass =~ m\|^\$1\$([A-Za-z0-9/.]+)\$\|) {
119	$webvar{loginfailed} = 1 if $pass ne unix_md5_crypt($webvar{password},$1);
120	} else {
121	$webvar{loginfailed} = 1 if $pass ne $webvar{password};
122	}
123
124	# set session bits
125	$session->param('logingroup',$gid);
126	$session->param('curgroup',$gid);
127	$session->param('uid',$uid);
128	$session->param('username',$webvar{username});
129
130	changepage(page => "domlist") if !defined($webvar{loginfailed});
131	} elsif ($webvar{action} eq 'logout') {
132	# delete the session
133	$session->delete();
134	$session->flush();
135
136	my $newurl = "http://$ENV{HTTP_HOST}$ENV{SCRIPT_NAME}";
137	$newurl =~ s\|/[^/]+$\|/\|;
138	print "Status: 302\nLocation: $newurl\n\n";
139	exit;
140
141	} elsif ($webvar{action} eq 'chgroup') {
142	# fiddle session-stored group data
143	# magic incantation to... uhhh...
144	$session->param('curgroup', $webvar{group});
145	$curgroup = ($webvar{group} ? $webvar{group} : $session->param('curgroup'));
146	}
147	} # handle global webvar{action}s
148
149	initPermissions($dbh,$session->param('uid'));
150
151	## Default page is a login page
152	#my $page; # to be initialized as an HTML::Template entity sooner or later
153
154
155	#if (!$webvar{page}) {
156	# $page = HTML::Template->new(filename => "$templatedir/login.tmpl");
157	#} else {
158	#}
159
160	my $page = HTML::Template->new(filename => "$templatedir/$webvar{page}.tmpl");
161
162	$page->param(sid => $sid);
163
164	if ($webvar{page} eq 'login') {
165
166	$page->param(loginfailed => 1) if $webvar{loginfailed};
167	##fixme: set up session init to actually check for session timeout
168	$page->param(timeout => 1) if $webvar{sesstimeout};
169
170	} elsif ($webvar{page} eq 'domlist' or $webvar{page} eq 'index') {
171
172	# hmm. seeing problems in some possibly-not-so-corner cases.
173	# this currently only handles "domain on", "domain off"
174	if (defined($webvar{action})) {
175	my $stat = domStatus($dbh,$webvar{id},$webvar{action});
176	logaction($webvar{id}, $session->param("username"), parentID($webvar{id}, 'dom', 'group'),
177	"Changed ".domainName($dbh, $webvar{id})." state to ".($stat ? 'active' : 'inactive'));
178	}
179
180	$page->param(curpage => $webvar{page});
181	if ($webvar{del_failed}) {
182	$page->param(del_failed => 1);
183	$page->param(errmsg => $webvar{errmsg});
184	}
185
186	listdomains();
187
188	} elsif ($webvar{page} eq 'newdomain') {
189
190	# hmm. nothing to do here?
191	# - group list is filled by the same bit that fills the group list in the menu
192	if ($webvar{add_failed}) {
193	$page->param(add_failed => 1);
194	$page->param(errmsg => $webvar{errmsg});
195	$page->param(domain => $webvar{domain});
196	}
197
198	} elsif ($webvar{page} eq 'adddomain') {
199
200	my ($code,$msg) = addDomain($dbh,$webvar{domain},$webvar{group},($webvar{makeactive} eq 'on' ? 1 : 0));
201
202	if ($code eq 'OK') {
203	logaction($msg, $session->param("username"), $webvar{group}, "Added domain $webvar{domain}");
204	changepage(page => "reclist", id => $msg);
205	} else {
206	logaction(0, $session->param("username"), $webvar{group}, "Failed adding domain $webvar{domain} ($msg)");
207	changepage(page => "newdomain", add_failed => 1, domain => $webvar{domain}, errmsg => $msg);
208	}
209
210	} elsif ($webvar{page} eq 'deldom') {
211
212	$page->param(id => $webvar{id});
213	# first pass = confirm y/n (sorta)
214	if (!defined($webvar{del})) {
215	$page->param(del_getconf => 1);
216	$page->param(domain => domainName($dbh,$webvar{id}));
217	# print some neato things?
218
219	# } else {
220	# #whether actually deleting or cancelling we redirect to the domain list, default format
221
222	} elsif ($webvar{del} eq 'ok') {
223	my $pargroup = parentID($webvar{id}, 'dom', 'group');
224	my $dom = domainName($dbh, $webvar{id});
225	my ($code,$msg) = delDomain($dbh, $webvar{id});
226	if ($code ne 'OK') {
227	# need to find failure mode
228	logaction($webvar{id}, $session->param("username"), $pargroup, "Failed to delete domain $dom ($msg)");
229	changepage(page => "domlist", del_failed => 1, errmsg => $msg);
230	} else {
231	logaction($webvar{id}, $session->param("username"), $pargroup, "Deleted domain $dom");
232	changepage(page => "domlist");
233	}
234	} else {
235	# cancelled. whee!
236	changepage(page => "domlist");
237	}
238
239	} elsif ($webvar{page} eq 'reclist') {
240
241	# Handle record list for both default records (per-group) and live domain records
242
243	$page->param(defrec => $webvar{defrec});
244	$page->param(id => $webvar{id});
245	$page->param(curpage => $webvar{page});
246
247	# select count(*) from (default_)?records where (group\|domain)_id=?
248	my $sth = $dbh->prepare("SELECT count(*) FROM ".
249	($webvar{defrec} eq 'y' ? 'default_' : '')."records ".
250	"WHERE ".($webvar{defrec} eq 'y' ? 'group' : 'domain')."_id=? ".
251	"AND NOT type=$reverse_typemap{SOA}");
252	$sth->execute($webvar{id});
253	my ($count) = ($sth->fetchrow_array);
254
255	# $sortby = 'host';
256	# sort/order
257	$session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
258	$session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
259
260	$sortby = $session->param($webvar{page}.'sortby');
261	$sortorder = $session->param($webvar{page}.'order');
262
263	##work
264	# set up the headers
265	my @cols = ('host', 'type', 'val', 'distance', 'weight', 'port', 'ttl');
266	my %colheads = (host => 'Name', type => 'Type', val => 'Address',
267	distance => 'Distance', weight => 'Weight', port => 'Port', ttl => 'TTL');
268	my %custom = (id => $webvar{id}, defrec => $webvar{defrec});
269	fill_colheads($sortby, $sortorder, \@cols, \%colheads, \%custom);
270
271	# fill the page-count and first-previous-next-last-all details
272	fill_pgcount($count,"records",domainName($dbh,$webvar{id}));
273	fill_fpnla($count); # should put some params on this sub...
274
275	$page->param(defrec => $webvar{defrec});
276	if ($webvar{defrec} eq 'y') {
277	##fixme: hardcoded group
278	showdomain('y',$curgroup);
279	} else {
280	showdomain('n',$webvar{id});
281	$page->param(logdom => 1);
282	}
283
284	if ($webvar{del_failed}) {
285	$page->param(del_failed => 1);
286	$page->param(errmsg => $webvar{errmsg});
287	}
288
289	} elsif ($webvar{page} eq 'record') {
290
291	if ($webvar{recact} eq 'new') {
292
293	$page->param(todo => "Add record to");
294	$page->param(recact => "add");
295	$page->param(parentid => $webvar{parentid});
296	$page->param(defrec => $webvar{defrec});
297
298	fill_recdata();
299
300	} elsif ($webvar{recact} eq 'add') {
301
302	my @recargs = ($dbh,$webvar{defrec},$webvar{parentid},$webvar{name},$webvar{type},$webvar{address},$webvar{ttl});
303	if ($webvar{type} == $reverse_typemap{MX} or $webvar{type} == $reverse_typemap{SRV}) {
304	push @recargs, $webvar{distance};
305	if ($webvar{type} == $reverse_typemap{SRV}) {
306	push @recargs, $webvar{weight};
307	push @recargs, $webvar{port};
308	}
309	}
310
311	my ($code,$msg) = addRec(@recargs);
312
313	if ($code eq 'OK') {
314	if ($webvar{defrec} eq 'y') {
315	logaction(0, $session->param("username"), $webvar{parentid},
316	"Added default record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}");
317	} else {
318	logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'),
319	"Added record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}");
320	}
321	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
322	} else {
323	$page->param(failed => 1);
324	$page->param(errmsg => $msg);
325	$page->param(wastrying => "adding");
326	$page->param(todo => "Add record to");
327	$page->param(recact => "add");
328	$page->param(parentid => $webvar{parentid});
329	$page->param(defrec => $webvar{defrec});
330	$page->param(id => $webvar{id});
331	fill_recdata(); # populate the form... er, mostly.
332	if ($webvar{defrec} eq 'y') {
333	logaction(0, $session->param("username"), $webvar{parentid},
334	"Failed adding default record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl} ($msg)");
335	} else {
336	logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'),
337	"Failed adding record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl} ($msg)");
338	}
339	}
340
341	} elsif ($webvar{recact} eq 'edit') {
342
343	$page->param(todo => "Update record");
344	$page->param(recact => "update");
345	$page->param(parentid => $webvar{parentid});
346	$page->param(id => $webvar{id});
347	$page->param(defrec => $webvar{defrec});
348	##fixme: SQL does not belong!
349	my $sth = $dbh->prepare("SELECT host,type,val,distance,weight,port,ttl FROM ".
350	($webvar{defrec} eq 'y' ? 'default_' : '')."records WHERE record_id=?");
351	$sth->execute($webvar{id});
352	my ($host,$type,$val,$distance,$weight,$port,$ttl) = $sth->fetchrow_array;
353	$page->param(name => $host);
354	$page->param(address => $val);
355	$page->param(distance => $distance);
356	$page->param(weight => $weight);
357	$page->param(port => $port);
358	$page->param(ttl => $ttl);
359	fill_rectypes($type);
360
361	} elsif ($webvar{recact} eq 'update') {
362
363	my ($code,$msg) = updateRec($dbh,$webvar{defrec},$webvar{id},
364	$webvar{name},$webvar{type},$webvar{address},$webvar{ttl},
365	$webvar{distance},$webvar{weight},$webvar{port});
366
367	if ($code eq 'OK') {
368	##fixme: need more magic to get proper group - if domain was fiddled
369	# from search-subgroups listing, may not be "current" group
370
371	# SELECT d.group_id FROM domains d INNER JOIN records r ON d.domain_id=r.domain_id WHERE r.record_id=?
372	# $sth->execute($webvar{id});
373	##log
374	if ($webvar{defrec} eq 'y') {
375	logaction(0, $session->param("username"), $webvar{parentid},
376	"Updated default record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}");
377	} else {
378	logaction($webvar{parentid}, $session->param("username"), parentID($webvar{id}, 'rec', 'group'),
379	"Updated record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}");
380	}
381	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
382	} else {
383	$page->param(failed => 1);
384	$page->param(errmsg => $msg);
385	$page->param(wastrying => "updating");
386	$page->param(todo => "Update record");
387	$page->param(recact => "update");
388	$page->param(parentid => $webvar{parentid});
389	$page->param(defrec => $webvar{defrec});
390	$page->param(id => $webvar{id});
391	fill_recdata();
392	if ($webvar{defrec} eq 'y') {
393	logaction(0, $session->param("username"), $webvar{parentid},
394	"Failed updating default record '$typemap{$webvar{type}} $webvar{name} $webvar{address}', TTL $webvar{ttl} ($msg)");
395	} else {
396	logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'),
397	"Failed updating record '$typemap{$webvar{type}} $webvar{name} $webvar{address}', TTL $webvar{ttl} ($msg)");
398	}
399	}
400	}
401
402	if ($webvar{defrec} eq 'y') {
403	$page->param(dohere => "default records in group ".groupName($dbh,$webvar{parentid}));
404	} else {
405	$page->param(parentid => $webvar{parentid});
406	# $page->param(id => $webvar{id});
407	$page->param(dohere => domainName($dbh,$webvar{parentid}));
408	}
409
410	} elsif ($webvar{page} eq 'delrec') {
411
412	$page->param(id => $webvar{id});
413	$page->param(defrec => $webvar{defrec});
414	$page->param(parentid => $webvar{parentid});
415	# first pass = confirm y/n (sorta)
416	if (!defined($webvar{del})) {
417	$page->param(del_getconf => 1);
418	my %rec = getRecLine($dbh,$webvar{defrec},$webvar{id});
419	$page->param(host => $rec{host});
420	$page->param(ftype => $typemap{$rec{type}});
421	$page->param(recval => $rec{val});
422	} elsif ($webvar{del} eq 'ok') {
423	# get rec data before we try to delete it
424	my %rec = getRecLine($dbh,$webvar{defrec},$webvar{id});
425	my ($code,$msg) = delRec($dbh,$webvar{defrec},$webvar{id});
426	if ($code ne 'OK') {
427	## need to find failure mode
428	if ($webvar{defrec} eq 'y') {
429	logaction(0, $session->param("username"), $rec{parid},
430	"Failed deleting default record '$rec{host} $typemap{$rec{type}} $rec{val}', TTL $rec{ttl} ($msg)");
431	} else {
432	logaction($rec{parid}, $session->param("username"), parentID($rec{parid}, 'dom', 'group'),
433	"Failed deleting record '$rec{host} $typemap{$rec{type}} $rec{val}', TTL $rec{ttl} ($msg)");
434	}
435	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec}, del_failed => 1, errmsg => $msg);
436	$page->param(del_failed => 1);
437	$page->param(errmsg => $msg);
438	showdomain($webvar{defrec}, $webvar{parentid});
439	} else {
440	if ($webvar{defrec} eq 'y') {
441	logaction(0, $session->param("username"), $rec{parid},
442	"Deleted default record '$rec{host} $typemap{$rec{type}} $rec{val}', TTL $rec{ttl}");
443	} else {
444	logaction($rec{parid}, $session->param("username"), parentID($rec{parid}, 'dom', 'group'),
445	"Deleted record '$rec{host} $typemap{$rec{type}} $rec{val}', TTL $rec{ttl}");
446	}
447	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
448	}
449	} else {
450	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
451	}
452
453	} elsif ($webvar{page} eq 'editsoa') {
454
455	fillsoa($webvar{defrec},$webvar{id});
456
457	} elsif ($webvar{page} eq 'updatesoa') {
458
459	my $sth;
460	my $sql = '';
461	# no domain ID, so we're editing the default SOA for a group (we don't care which one here)
462	# plus a bit of magic to update the appropriate table
463	$sql = "update ".($webvar{defrec} eq 'y' ? "default_records" : "records").
464	" set host='$webvar{prins}:$webvar{contact}',".
465	" val='$webvar{refresh}:$webvar{retry}:$webvar{expire}:$webvar{minttl}',".
466	" ttl=$webvar{ttl} where record_id=$webvar{recid}";
467	$sth = $dbh->prepare($sql);
468	$sth->execute;
469
470	if ($sth->err) {
471	$page->param(update_failed => 1);
472	$page->param(msg => $DBI::errstr);
473	fillsoa($webvar{defrec},$webvar{id});
474	} else {
475
476	##fixme! need to set group ID properly here
477	# SELECT group_id FROM domains WHERE domain_id=?
478	# $sth->execute($webvar{id});
479	##log
480	logaction(0, $session->param("username"), $webvar{group},
481	"Updated SOA (ns $webvar{prins}, contact $webvar{contact}, refresh $webvar{refresh},".
482	" retry $webvar{retry}, expire $webvar{expire}, minTTL $webvar{minttl}, TTL $webvar{ttl}");
483	changepage(page => "reclist", id => $webvar{id}, defrec => $webvar{defrec});
484	# $page->param(update_failed => 0);
485	# showdomain('y',1);
486	}
487
488	} elsif ($webvar{page} eq 'grpman') {
489
490	listgroups();
491	$page->param(curpage => $webvar{page});
492
493	} elsif ($webvar{page} eq 'newgrp') {
494
495	# do.. uhh.. stuff.. if we have no webvar{action}
496	if ($webvar{action} && $webvar{action} eq 'add') {
497	# not gonna provide the 4th param: template-or-clone flag, just yet
498	my %newperms;
499	foreach (@permtypes) {
500	$newperms{$_} = 0;
501	$newperms{$_} = 1 if $webvar{$_} eq 'on';
502	}
503	my ($code,$msg) = addGroup($dbh, $webvar{newgroup}, $webvar{pargroup}, \%newperms);
504	if ($code eq 'OK') {
505	logaction(0, $session->param("username"), $webvar{pargroup}, "Added group $webvar{newgroup}");
506	changepage(page => "grpman");
507	}
508	# no point in doing extra work
509	fill_permissions($page, \%newperms);
510	$page->param(add_failed => 1);
511	$page->param(errmsg => $msg);
512	$page->param(newgroup => $webvar{newgroup});
513	fill_grouplist('pargroup',$webvar{pargroup});
514	} else {
515	# $page->param
516	fill_grouplist('pargroup',$curgroup);
517	# fill default permissions with immediate parent's current ones
518	my %parperms;
519	getPermissions($dbh, 'group', $curgroup, \%parperms);
520	fill_permissions($page, \%parperms);
521	}
522
523	} elsif ($webvar{page} eq 'delgrp') {
524
525	$page->param(id => $webvar{id});
526	# first pass = confirm y/n (sorta)
527	if (!defined($webvar{del})) {
528	$page->param(del_getconf => 1);
529	# $page->param(groupname => groupName($dbh,$webvar{id}));
530	# print some neato things?
531
532	# } else {
533	# #whether actually deleting or cancelling we redirect to the group list, default format
534
535	} elsif ($webvar{del} eq 'ok') {
536	my $deleteme = groupName($dbh,$webvar{id}); # get this before we delete it...
537	my ($code,$msg) = delGroup($dbh, $webvar{id});
538	if ($code ne 'OK') {
539	# need to find failure mode
540	$page->param(del_failed => 1);
541	$page->param(errmsg => $msg);
542	$page->param(curpage => $webvar{page});
543	listgroups();
544	} else {
545	##fixme: need to clean up log when deleting a major container
546	logaction(0, $session->param("username"), $webvar{curgroup}, "Deleted group $deleteme");
547	# success. go back to the domain list, do not pass "GO"
548	changepage(page => "grpman");
549	}
550	} else {
551	# cancelled. whee!
552	changepage(page => "grpman");
553	}
554	$page->param(delgroupname => groupName($dbh, $webvar{id}));
555
556	} elsif ($webvar{page} eq 'edgroup') {
557
558	if ($webvar{action} eq 'updperms') {
559	# extra safety check; make sure user can't construct a URL to bypass ACLs
560	my %curperms;
561	getPermissions($dbh, 'group', $webvar{gid}, \%curperms);
562	my %chperms;
563	foreach (@permtypes) {
564	$webvar{$_} = 0 if !defined($webvar{$_});
565	$webvar{$_} = 1 if $webvar{$_} eq 'on';
566	$chperms{$_} = $webvar{$_} if $curperms{$_} ne $webvar{$_};
567	}
568	my ($code,$msg) = changePermissions($dbh, 'group', $webvar{gid}, \%chperms);
569	if ($code eq 'OK') {
570	logaction(0, $session->param("username"), $webvar{gid}, "Changed default permissions in group $webvar{gid}");
571	changepage(page => "grpman");
572	}
573	# no point in doing extra work
574	fill_permissions($page, \%chperms);
575	$page->param(errmsg => $msg);
576	}
577	$page->param(gid => $webvar{gid});
578	$page->param(grpmeddle => groupName($dbh, $webvar{gid}));
579	my %grpperms;
580	getPermissions($dbh, 'group', $webvar{gid}, \%grpperms);
581	fill_permissions($page, \%grpperms);
582
583	} elsif ($webvar{page} eq 'useradmin') {
584
585	if (defined($webvar{action})) {
586	userStatus($dbh,$webvar{id},$webvar{action});
587	}
588
589	$page->param(curpage => $webvar{page});
590
591	list_users();
592
593	} elsif ($webvar{page} eq 'user') {
594
595	#fill_actypelist($webvar{accttype});
596	fill_clonemelist();
597	my %grpperms;
598	getPermissions($dbh, 'group', $curgroup, \%grpperms);
599
600	my $grppermlist = new HTML::Template(filename => "$templatedir/permlist.tmpl");
601	my %noaccess;
602	fill_permissions($grppermlist, \%grpperms, \%noaccess);
603	$grppermlist->param(info => 1);
604	$page->param(grpperms => $grppermlist->output);
605
606	$page->param(is_admin => $permissions{admin});
607
608	if ($webvar{action} eq 'add' or $webvar{action} eq 'update') {
609
610	$page->param(add => 1) if $webvar{action} eq 'add';
611
612	my ($code,$msg);
613
614	my $alterperms = 0; # flag iff we need to force custom permissions due to user's current access limits
615	my %newperms;
616
617	if ($webvar{pass1} ne $webvar{pass2}) {
618	$code = 'FAIL';
619	$msg = "Passwords don't match";
620	} else {
621
622	# assemble a permission string - far simpler than trying to pass an
623	# indeterminate set of permission flags individually
624
625	# But first, we have to see if the user can add any particular
626	# permissions; otherwise we have a priviledge escalation. Whee.
627
628	if (!$permissions{admin}) {
629	my %grpperms;
630	getPermissions($dbh, 'group', $curgroup, \%grpperms);
631	my $ret = comparePermissions(\%permissions, \%grpperms);
632	if ($ret ne '<' && $ret ne '!') {
633	# User's permissions are not a superset or equivalent to group. Can't inherit
634	# (and include access user doesn't currently have), so we force custom.
635	$webvar{perms_type} = 'custom';
636	$alterperms = 1;
637	}
638	}
639
640	my $permstring;
641	if ($webvar{perms_type} eq 'custom') {
642	$permstring = 'C:';
643	foreach (@permtypes) {
644	$newperms{$_} = 0;
645	$newperms{$_} = 1 if $webvar{$_} eq 'on';
646	if ($permissions{admin}) {
647	$permstring .= ",$_" if defined($webvar{$_}) && $webvar{$_} eq 'on';
648	} else {
649	$permstring .= ",$_" if $permissions{$_} && defined($webvar{$_}) && $webvar{$_} eq 'on';
650	}
651	}
652	$page->param(perm_custom => 1);
653	} elsif ($permissions{admin} && $webvar{perms_type} eq 'clone') {
654	$permstring = "c:$webvar{clonesrc}";
655	$page->param(perm_clone => 1);
656	} else {
657	$permstring = 'i';
658	}
659	if ($webvar{action} eq 'add') {
660	($code,$msg) = addUser($dbh, $webvar{uname}, $curgroup, $webvar{pass1},
661	($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype}, $permstring,
662	$webvar{fname}, $webvar{lname}, $webvar{phone});
663	} else {
664	# User update is icky. I'd really like to do this in one atomic
665	# operation, but that would duplicate a lot of code in DNSDB.pm
666	# Allowing for changing group, but not coding web support just yet.
667	($code,$msg) = updateUser($dbh, $webvar{uid}, $webvar{uname}, $webvar{gid}, $webvar{pass1},
668	($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype},
669	$webvar{fname}, $webvar{lname}, $webvar{phone});
670	if ($code eq 'OK') {
671	##fixme - need to actually get a correct permission set to pass in here,
672	# also a flag to revert custom permissions to inherited
673	##work
674	($code,$msg) = changePermissions($dbh, 'user', $webvar{uid}, \%newperms);
675	}
676	}
677	}
678
679	if ($code eq 'OK') {
680
681	logaction(0, $session->param("username"), $webvar{group},
682	($webvar{action} eq 'add' ? 'Added' : 'Updated')." user $webvar{uname} ($webvar{fname} $webvar{lname})");
683	if ($alterperms) {
684	changepage(page => "useradmin", warnmsg =>
685	"You can only grant permissions you hold. $webvar{uname} ".
686	($webvar{action} eq 'add' ? 'added' : 'updated')." with reduced access.");
687	} else {
688	changepage(page => "useradmin");
689	}
690
691	# add/update failed:
692	} else {
693	$page->param(add_failed => 1);
694	$page->param(action => $webvar{action});
695	$page->param(set_permgroup => 1);
696	$page->param(uname => $webvar{uname});
697	$page->param(fname => $webvar{fname});
698	$page->param(lname => $webvar{lname});
699	$page->param(pass1 => $webvar{pass1});
700	$page->param(pass2 => $webvar{pass2});
701	$page->param(errmsg => $msg);
702	fill_permissions($page, \%newperms);
703	fill_actypelist($webvar{accttype});
704	fill_clonemelist();
705	}
706
707	} elsif ($webvar{action} eq 'edit') {
708
709	$page->param(set_permgroup => 1);
710	$page->param(action => 'update');
711	$page->param(uid => $webvar{user});
712	fill_clonemelist();
713
714	my $userinfo = getUserData($dbh,$webvar{user});
715	fill_actypelist($userinfo->{type});
716	# not using this yet, but adding it now means we can much more easily do so later.
717	$page->param(gid => $webvar{group_id});
718
719	my %curperms;
720	getPermissions($dbh, 'user', $webvar{user}, \%curperms);
721	fill_permissions($page, \%curperms);
722
723	$page->param(uname => $userinfo->{username});
724	$page->param(fname => $userinfo->{firstname});
725	$page->param(lname => $userinfo->{lastname});
726	if ($userinfo->{inherit_perm}) {
727	$page->param(perm_inherit => 1);
728	} else {
729	$page->param(perm_custom => 1);
730	}
731
732	# } elsif ($webvar{action} eq 'update') {
733	} else {
734	# default is "new"
735	$page->param(add => 1);
736	$page->param(action => 'add');
737	fill_permissions($page, \%grpperms);
738	fill_actypelist();
739	}
740
741	} elsif ($webvar{page} eq 'newuser') {
742
743	# foo?
744	fill_actypelist();
745	fill_clonemelist();
746
747	my %grpperms;
748	getPermissions($dbh, 'group', $curgroup, \%grpperms);
749	fill_permissions($page, \%grpperms);
750
751	my $grppermlist = new HTML::Template(filename => "$templatedir/permlist.tmpl");
752	my %noaccess;
753	fill_permissions($grppermlist, \%grpperms, \%noaccess);
754	$grppermlist->param(info => 1);
755	$page->param(grpperms => $grppermlist->output);
756
757	} elsif ($webvar{page} eq 'adduser') {
758
759	my ($code,$msg);
760
761	if ($webvar{pass1} ne $webvar{pass2}) {
762	$code = 'FAIL';
763	$msg = "Passwords don't match";
764	} else {
765	# assemble a permission string - far simpler than trying to pass an
766	# indeterminate set of permission flags individually
767	my $permstring;
768	if ($webvar{perms_type} eq 'custom') {
769	$permstring = 'C:,g:,u:,d:,r:';
770	$page->param(perm_custom => 1);
771	} elsif ($webvar{perms_type} eq 'clone') {
772	$permstring = 'c:';
773	$page->param(perm_clone => 1);
774	} else {
775	$permstring = 'i';
776	# $page->param(perm_inherit => 1);
777	}
778	($code,$msg) = addUser($dbh,$webvar{uname}, $webvar{group}, $webvar{pass1},
779	($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype},
780	$webvar{fname}, $webvar{lname}, $webvar{phone});
781	}
782
783	# hokay, a bit of magic to decide which page we hit.
784	if ($code eq 'OK') {
785	##log
786	logaction(0, $session->param("username"), $webvar{group},
787	"Added user $webvar{uname} ($webvar{fname} $webvar{lname})");
788	changepage(page => "useradmin");
789	} else {
790	# oddity - apparently, xhtml 1.0 strict swallows username as an HTML::Template var. O_o
791	$page->param(add_failed => 1);
792	$page->param(uname => $webvar{uname});
793	$page->param(fname => $webvar{fname});
794	$page->param(lname => $webvar{lname});
795	$page->param(pass1 => $webvar{pass1});
796	$page->param(pass2 => $webvar{pass2});
797	$page->param(errmsg => $msg);
798	fill_actypelist($webvar{accttype});
799	fill_clonemelist();
800	}
801
802	# $page->param(add_failed => 1);
803
804	} elsif ($webvar{page} eq 'deluser') {
805
806	$page->param(id => $webvar{id});
807	# first pass = confirm y/n (sorta)
808	if (!defined($webvar{del})) {
809	$page->param(del_getconf => 1);
810	$page->param(user => userFullName($dbh,$webvar{id}));
811	} elsif ($webvar{del} eq 'ok') {
812	##fixme: find group id user is in (for logging) before we delete the user
813	my ($code,$msg) = delUser($dbh, $webvar{id});
814	if ($code ne 'OK') {
815	# need to find failure mode
816	$page->param(del_failed => 1);
817	$page->param(errmsg => $msg);
818	list_users($curgroup);
819	} else {
820	# success. go back to the user list, do not pass "GO"
821	##log
822	logaction(0, $session->param("username"), $webvar{group}, "Added domain $webvar{domain}");
823	changepage(page => "useradmin");
824	}
825	} else {
826	# cancelled. whee!
827	changepage(page => "useradmin");
828	}
829
830	} elsif ($webvar{page} eq 'edituser') {
831
832	} elsif ($webvar{page} eq 'dnsq') {
833
834	$page->param(qfor => $webvar{qfor}) if $webvar{qfor};
835	fill_rectypes($webvar{type} ? $webvar{type} : '', 1);
836	$page->param(nrecurse => $webvar{nrecurse}) if $webvar{nrecurse};
837	$page->param(resolver => $webvar{resolver}) if $webvar{resolver};
838
839	if ($webvar{qfor}) {
840	my $resolv = Net::DNS::Resolver->new;
841	$resolv->tcp_timeout(5); # make me adjustable!
842	$resolv->udp_timeout(5); # make me adjustable!
843	$resolv->recurse(0) if $webvar{nrecurse};
844	$resolv->nameservers($webvar{resolver}) if $webvar{resolver};
845	my $query = $resolv->query($webvar{qfor}, $typemap{$webvar{type}});
846	if ($query) {
847
848	$page->param(showresults => 1);
849
850	my @answer;
851	foreach my $rr ($query->answer) {
852	# next unless $rr->type eq "A" or $rr->type eq 'NS';
853	my %row;
854	my ($host,$ttl,$class,$type,$data) =
855	($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/s);
856	$row{host} = $host;
857	$row{ftype} = $type;
858	$row{rdata} = ($type eq 'SOA' ? "<pre>$data</pre>" : $data);
859	push @answer, \%row;
860	}
861	$page->param(answer => \@answer);
862
863	my @additional;
864	foreach my $rr ($query->additional) {
865	# next unless $rr->type eq "A" or $rr->type eq 'NS';
866	my %row;
867	my ($host,$ttl,$class,$type,$data) =
868	($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/);
869	$row{host} = $host;
870	$row{ftype} = $type;
871	$row{rdata} = $data;
872	push @additional, \%row;
873	}
874	$page->param(additional => \@additional);
875
876	my @authority;
877	foreach my $rr ($query->authority) {
878	# next unless $rr->type eq "A" or $rr->type eq 'NS';
879	my %row;
880	my ($host,$ttl,$class,$type,$data) =
881	($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/);
882	$row{host} = $host;
883	$row{ftype} = $type;
884	$row{rdata} = $data;
885	push @authority, \%row;
886	}
887	$page->param(authority => \@authority);
888
889	$page->param(usedresolver => $resolv->answerfrom);
890	$page->param(frtype => $typemap{$webvar{type}});
891
892	} else {
893	$page->param(errmsg => $resolv->errorstring);
894	}
895	}
896	## done DNS query
897
898	} elsif ($webvar{page} eq 'axfr') {
899
900	# don't need this while we've got the dropdown in the menu. hmm.
901	#fill_grouplist;
902
903	$page->param(ifrom => $webvar{ifrom}) if $webvar{ifrom};
904	$page->param(rwsoa => $webvar{rwsoa}) if $webvar{rwsoa};
905	$page->param(rwns => $webvar{rwns}) if $webvar{rwns};
906	$page->param(dominactive => 1) if (!$webvar{domactive} && $webvar{doit}); # eww.
907	$page->param(importdoms => $webvar{importdoms}) if $webvar{importdoms};
908
909	##fixme: check group too?
910	if ($webvar{doit} eq 'y' && !$webvar{ifrom}) {
911	$page->param(errmsg => "Need to set host to import from");
912	} elsif ($webvar{doit} eq 'y' && !$webvar{importdoms}) {
913	$page->param(errmsg => "Need domains to import");
914	} else {
915	my @domlist = split /\s+/, $webvar{importdoms};
916	my @results;
917	my $rnum = 0;
918	foreach my $domain (@domlist) {
919	my %row;
920	my ($code,$msg) = importAXFR($dbh, $webvar{ifrom}, $domain, $webvar{group},
921	$webvar{domstatus}, $webvar{rwsoa}, $webvar{rwns});
922	$row{domok} = $msg if $code eq 'OK';
923	if ($code eq 'WARN') {
924	$msg =~ s\|\n\|<br />\|g;
925	$row{domwarn} = $msg;
926	}
927	if ($code eq 'FAIL') {
928	$msg =~ s\|\n\|<br />\|g;
929	$row{domerr} = $msg;
930	}
931	# do stuff! DNSDB::importAXFR($webvar{ifrom}, $webvar{rwsoa}, $webvar{rwns}, $domain, <flags>)
932	$row{domain} = $domain;
933	# $row{row} = $rnum++;
934	push @results, \%row;
935	}
936	$page->param(axfrresults => \@results);
937	}
938
939	} elsif ($webvar{page} eq 'whoisq') {
940
941	if ($webvar{qfor}) {
942	use Net::Whois::Raw;
943	use Text::Wrap;
944
945	# caching useful?
946	#$Net::Whois::Raw::CACHE_DIR = "/var/spool/pwhois/";
947	#$Net::Whois::Raw::CACHE_TIME = 60;
948
949	my ($dominfo, $whois_server) = whois($webvar{qfor});
950	##fixme: if we're given an IP, try rwhois as well as whois so we get the real final data
951
952	# le sigh. idjits spit out data without linefeeds...
953	$Text::Wrap::columns = 88;
954
955	# &%$@%@# high-bit crap. We should probably find a way to properly recode these instead of one-by-one.
956	# Mainly an XHTML validation thing.
957	$dominfo =~ s/\xa9/\©/g;
958	$dominfo =~ s/\xae/\®/g;
959
960	$page->param(qfor => $webvar{qfor});
961	$page->param(dominfo => wrap('','',$dominfo));
962	$page->param(whois_server => $whois_server);
963	} else {
964	$page->param(errmsg => "Missing host or domain to query in WHOIS") if $webvar{askaway};
965	}
966
967	} elsif ($webvar{page} eq 'log') {
968
969	##fixme put in some real log-munching stuff
970	##fixme need to add bits to create log entries...
971	my $sql = "SELECT user_id, email, name, entry, date_trunc('second',stamp) FROM log WHERE ";
972	my $id = $curgroup; # we do this because the group log may be called from (almost) any page,
973	# but the others are much more limited. this is probably non-optimal.
974	if ($webvar{ltype} && $webvar{ltype} eq 'user') {
975	$sql .= "user_id=?";
976	$id = $webvar{id};
977	$page->param(logfor => 'user '.userFullName($dbh,$id));
978	} elsif ($webvar{ltype} && $webvar{ltype} eq 'dom') {
979	$sql .= "domain_id=?";
980	$id = $webvar{id};
981	$page->param(logfor => 'domain '.domainName($dbh,$id));
982	} else {
983	# Default to listing curgroup log
984	$sql .= "group_id=?";
985	$page->param(logfor => 'group '.groupName($dbh,$id));
986	}
987	my $sth = $dbh->prepare($sql);
988	$sth->execute($id);
989	my @logbits;
990	while (my ($uid, $email, $name, $entry, $stamp) = $sth->fetchrow_array) {
991	my %row;
992	$row{userfname} = $name;
993	$row{userid} = $uid;
994	$row{useremail} = $email;
995	$row{logentry} = $entry;
996	($row{logtime}) = ($stamp =~ /^(.+)-\d\d$/);
997	push @logbits, \%row;
998	}
999	$page->param(logentries => \@logbits);
1000
1001	} # end $webvar{page} dance
1002
1003
1004	# start output here so we can redirect pages.
1005	print "Content-type: text/html\n\n", $header->output;
1006
1007	##common bits
1008	if ($webvar{page} ne 'login') {
1009	$page->param(username => $session->param("username"));
1010
1011	$page->param(group => $curgroup);
1012	$page->param(groupname => groupName($dbh,$curgroup));
1013	$page->param(logingrp => groupName($dbh,$logingroup));
1014
1015	# group tree. should go elsewhere, probably
1016	my $tmpgrplist = fill_grptree($logingroup,$curgroup);
1017	$page->param(grptree => $tmpgrplist);
1018	$page->param(subs => ($tmpgrplist ? 1 : 0)); # probably not useful to pass gobs of data in for a boolean
1019	$page->param(inlogingrp => $curgroup == $logingroup);
1020
1021	# stuff for menu group change. nb: this is icky.
1022	fill_grouplist("grouplist");
1023
1024	## set up "URL to self"
1025	# @#$%@%@#% XHTML - & in a URL must be escaped. >:(
1026	my $tmp_ruri = $ENV{REQUEST_URI};
1027	$tmp_ruri =~ s/\&([a-z])/\&amp\;$1/g;
1028
1029	# le sigh. and we need to strip any previous action
1030	$tmp_ruri =~ s/\&action=[^&]+//g;
1031
1032	# and search filter options. these get stored in the session, but discarded
1033	# as soon as you switch to a different page.
1034	##fixme: think about retaining these on a per-page basis, as well as offset; same as the sort-order bits
1035	no warnings qw(uninitialized);
1036	$tmp_ruri =~ s/\&startwith=[a-z09-]*(\&)?/$1/g;
1037	$tmp_ruri =~ s/\&searchsubs=[a-z09-]*(\&)?/$1/g;
1038	$tmp_ruri =~ s/\&filter=[a-z09-]*(\&)?/$1/g;
1039	use warnings qw(uninitialized);
1040
1041	# fill in the URL-to-self
1042	$page->param(whereami => $tmp_ruri);
1043	}
1044
1045	foreach (@debugbits) { print; }
1046
1047	# spit it out
1048	print $page->output;
1049
1050	if ($debugenv) {
1051	print "<div id=\"debug\">webvar keys: <pre>\n";
1052	foreach my $key (keys %webvar) {
1053	print "key: $key\tval: $webvar{$key}\n";
1054	}
1055	print "</pre>\nsession:\n<pre>\n";
1056	my $sesdata = $session->dataref();
1057	foreach my $key (keys %$sesdata) {
1058	print "key: $key\tval: ".$sesdata->{$key}."\n";
1059	}
1060	print "</pre>\nENV:\n<pre>\n";
1061	foreach my $key (keys %ENV) {
1062	print "key: $key\tval: $ENV{$key}\n";
1063	}
1064	print "</pre></div>\n";
1065	}
1066
1067	print $footer->output;
1068
1069	# as per the docs, Just In Case
1070	$session->flush();
1071
1072	exit 0;
1073
1074
1075	sub fill_grptree {
1076	my $root = shift;
1077	my $cur = shift;
1078	my $indent = shift \|\| ' ';
1079
1080	my @childlist;
1081
1082	my $grptree = HTML::Template->new(filename => 'templates/grptree.tmpl');
1083	getChildren($dbh,$root,\@childlist,'immediate');
1084	return if $#childlist == -1;
1085	my @grouplist;
1086	foreach (@childlist) {
1087	my %row;
1088	$row{grpname} = groupName($dbh,$_);
1089	# for all that HTML::Template is supposed to keep the HTML out of the Perl, this is so much more compact...
1090	$row{grpdisp} = ($_ == $cur ? "<b>$row{grpname}</b>" : $row{grpname});
1091	$row{subs} = fill_grptree($_,$cur,$indent.' ');
1092	$row{indent} = $indent;
1093	push @grouplist, \%row;
1094	}
1095	$grptree->param(indent => $indent);
1096	$grptree->param(treelvl => \@grouplist);
1097	return $grptree->output;
1098	}
1099
1100	sub changepage {
1101	my %params = @_; # think this works the way I want...
1102
1103	# handle user check
1104	my $newurl = "http://$ENV{HTTP_HOST}$ENV{SCRIPT_NAME}?sid=$sid";
1105	foreach (keys %params) {
1106	$newurl .= "&$_=$params{$_}";
1107	}
1108
1109	# Just In Case
1110	$session->flush();
1111
1112	print "Status: 302\nLocation: $newurl\n\n";
1113	exit;
1114	} # end changepage
1115
1116	sub fillsoa {
1117	my $def = shift;
1118	my $id = shift;
1119	my $domname = ($def eq 'y' ? '' : "DOMAIN");
1120
1121	$page->param(defrec => $def);
1122
1123	# i had a good reason to do this when I wrote it...
1124	# $page->param(domain => $domname);
1125	# $page->param(group => $DNSDB::group);
1126	$page->param(isgrp => 1) if $def eq 'y';
1127	$page->param(parent => ($def eq 'y' ? groupName($dbh, $DNSDB::group) : domainName($dbh, $id)) );
1128
1129	# defaults
1130	$page->param(defcontact => $DNSDB::def{contact});
1131	$page->param(defns => $DNSDB::def{prins});
1132	$page->param(defsoattl => $DNSDB::def{soattl});
1133	$page->param(defrefresh => $DNSDB::def{refresh});
1134	$page->param(defretry => $DNSDB::def{retry});
1135	$page->param(defexpire => $DNSDB::def{expire});
1136	$page->param(defminttl => $DNSDB::def{minttl});
1137
1138	# there are probably better ways to do this. TMTOWTDI.
1139	my %soa = getSOA($dbh,$def,$id);
1140
1141	$page->param(id => $id);
1142	$page->param(recid => $soa{recid});
1143	$page->param(prins => ($soa{prins} ? $soa{prins} : $DNSDB::def{prins}));
1144	$page->param(contact => ($soa{contact} ? $soa{contact} : $DNSDB::def{contact}));
1145	$page->param(refresh => ($soa{refresh} ? $soa{refresh} : $DNSDB::def{refresh}));
1146	$page->param(retry => ($soa{retry} ? $soa{retry} : $DNSDB::def{retry}));
1147	$page->param(expire => ($soa{expire} ? $soa{expire} : $DNSDB::def{expire}));
1148	$page->param(minttl => ($soa{minttl} ? $soa{minttl} : $DNSDB::def{minttl}));
1149	$page->param(ttl => ($soa{ttl} ? $soa{ttl} : $DNSDB::def{soattl}));
1150	}
1151
1152	sub showdomain {
1153	my $def = shift;
1154	my $id = shift;
1155
1156	# get the SOA first
1157	my %soa = getSOA($dbh,$def,$id);
1158
1159	$page->param(recid => $soa{recid});
1160	$page->param(contact => $soa{contact});
1161	$page->param(prins => $soa{prins});
1162	$page->param(refresh => $soa{refresh});
1163	$page->param(retry => $soa{retry});
1164	$page->param(expire => $soa{expire});
1165	$page->param(minttl => $soa{minttl});
1166	$page->param(ttl => $soa{ttl});
1167
1168	$startwith = $session->param($webvar{page}.'startwith');
1169	$filter = $session->param($webvar{page}.'filter');
1170
1171	my $foo2 = getDomRecs($dbh,$def,$id,$perpage,$webvar{offset},$sortby,$sortorder);
1172
1173	my $row = 0;
1174	foreach my $rec (@$foo2) {
1175	$rec->{type} = $typemap{$rec->{type}};
1176	$rec->{row} = $row % 2;
1177	$rec->{defrec} = $def;
1178	$rec->{sid} = $webvar{sid};
1179	$rec->{id} = $id;
1180	$rec->{distance} = 'n/a' unless ($rec->{type} eq 'MX' \|\| $rec->{type} eq 'SRV');
1181	$rec->{weight} = 'n/a' unless ($rec->{type} eq 'SRV');
1182	$rec->{port} = 'n/a' unless ($rec->{type} eq 'SRV');
1183	$row++;
1184	}
1185	$page->param(reclist => $foo2);
1186	}
1187
1188	# fill in record type list on add/update/edit record template
1189	sub fill_rectypes {
1190	my $type = shift \|\| $reverse_typemap{A};
1191	my $soaflag = shift \|\| 0;
1192
1193	my $sth = $dbh->prepare("SELECT val,name FROM rectypes WHERE stdflag=1 ORDER BY listorder");
1194	$sth->execute;
1195	my @typelist;
1196	while (my ($rval,$rname) = $sth->fetchrow_array()) {
1197	my %row = ( recval => $rval, recname => $rname );
1198	$row{tselect} = 1 if $rval == $type;
1199	push @typelist, \%row;
1200	}
1201	if ($soaflag) {
1202	my %row = ( recval => $reverse_typemap{SOA}, recname => 'SOA' );
1203	$row{tselect} = 1 if $reverse_typemap{SOA} == $type;
1204	push @typelist, \%row;
1205	}
1206	$page->param(typelist => \@typelist);
1207	} # fill_rectypes
1208
1209	sub fill_recdata {
1210	fill_rectypes($webvar{type});
1211
1212	$page->param(name => $webvar{name});
1213	$page->param(address => $webvar{address});
1214	$page->param(distance => $webvar{distance})
1215	if ($webvar{type} == $reverse_typemap{MX} or $webvar{type} == $reverse_typemap{SRV});
1216	$page->param(weight => $webvar{weight}) if $webvar{type} == $reverse_typemap{SRV};
1217	$page->param(port => $webvar{port}) if $webvar{type} == $reverse_typemap{SRV};
1218	$page->param(ttl => ($webvar{ttl} ? $webvar{ttl} : $DNSDB::def{minttl}));
1219	}
1220
1221	sub fill_actypelist {
1222	my $curtype = shift \|\| 'u';
1223
1224	my @actypes;
1225
1226	my %row1 = (actypeval => 'u', actypename => 'user');
1227	$row1{typesel} = 1 if $curtype eq 'u';
1228	push @actypes, \%row1;
1229
1230	my %row2 = (actypeval => 'S', actypename => 'superuser');
1231	$row2{typesel} = 1 if $curtype eq 'S';
1232	push @actypes, \%row2;
1233
1234	$page->param(actypelist => \@actypes);
1235	}
1236
1237	sub fill_clonemelist {
1238	my $sth = $dbh->prepare("SELECT username,user_id FROM users WHERE group_id=$curgroup");
1239	$sth->execute;
1240
1241	my @clonesrc;
1242	while (my ($username,$uid) = $sth->fetchrow_array) {
1243	my %row = (
1244	username => $username,
1245	uid => $uid,
1246	selected => ($webvar{clonesrc} == $uid ? 1 : 0)
1247	);
1248	push @clonesrc, \%row;
1249	}
1250	$page->param(clonesrc => \@clonesrc);
1251	}
1252
1253	sub fill_fpnla {
1254	my $count = shift;
1255	##fixme
1256	if ($offset eq 'all') {
1257	$page->param(perpage => $perpage);
1258	# uhm....
1259	} else {
1260	# all these bits only have sensible behaviour if offset is numeric. err, probably.
1261	if ($count > $perpage) {
1262	# if there are more results than the default, always show the "all" link
1263	$page->param(navall => 1);
1264
1265	if ($offset > 0) {
1266	$page->param(navfirst => 1);
1267	$page->param(navprev => 1);
1268	$page->param(prevoffs => $offset-1);
1269	}
1270
1271	# show "next" and "last" links if we're not on the last page of results
1272	if ( (($offset+1) * $perpage - $count) < 0 ) {
1273	$page->param(navnext => 1);
1274	$page->param(nextoffs => $offset+1);
1275	$page->param(navlast => 1);
1276	$page->param(lastoffs => int (($count-1)/$perpage));
1277	}
1278	}
1279	}
1280	} # end fill_fpnla()
1281
1282	sub fill_pgcount {
1283	my $pgcount = shift;
1284	my $pgtype = shift;
1285	my $parent = shift;
1286
1287	$page->param(ntot => $pgcount);
1288	$page->param(nfirst => (($offset eq 'all' ? 0 : $offset)*$perpage+1));
1289	$page->param(npglast => ($offset eq 'all' ? $pgcount :
1290	( (($offset+1)$perpage) > $pgcount ? $pgcount : (($offset+1)$perpage) )
1291	));
1292	$page->param(pgtype => $pgtype);
1293	$page->param(parent => $parent);
1294	} # end fill_pgcount()
1295
1296	sub listdomains {
1297
1298	$startwith = $session->param($webvar{page}.'startwith');
1299	$filter = $session->param($webvar{page}.'filter');
1300	$searchsubs = $session->param($webvar{page}.'searchsubs');
1301
1302	##fixme: $logingroup or $curgroup?
1303	my @childgroups;
1304	getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
1305	my $childlist = join(',',@childgroups);
1306
1307	my $sql = "SELECT count(*) FROM domains WHERE group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
1308	($startwith ? " AND domain ~* '^[$startwith]'" : '').
1309	($filter ? " AND domain ~* '$filter'" : '');
1310	my $sth = $dbh->prepare($sql);
1311	$sth->execute;
1312	my ($count) = $sth->fetchrow_array;
1313
1314	# fill page count and first-previous-next-last-all bits
1315	##fixme - hardcoded group bit
1316	fill_pgcount($count,"domains",groupName($dbh,$curgroup));
1317	fill_fpnla($count);
1318
1319	# sort/order
1320	$session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
1321	$session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
1322
1323	$sortby = $session->param($webvar{page}.'sortby');
1324	$sortorder = $session->param($webvar{page}.'order');
1325
1326	# set up the headers
1327	my @cols = ('domain', 'status', 'group');
1328	my %colheads = (domain => 'Domain', status => 'Status', group => 'Group');
1329	fill_colheads($sortby, $sortorder, \@cols, \%colheads);
1330
1331	# $page->param(sortorder => $sortorder);
1332	# hack! hack! pthbttt. have to rethink the status column storage,
1333	# or inactive comes "before" active. sigh
1334	$sortorder = ($sortorder eq 'ASC' ? 'DESC' : 'ASC') if $sortby eq 'status';
1335
1336	# waffle, waffle - keep state on these as well as sortby, sortorder?
1337	$page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]\|0-9)$/;
1338
1339	$page->param(filter => $filter) if $filter;
1340	$page->param(searchsubs => $searchsubs) if $searchsubs;
1341
1342	##fixme
1343	##fixme push the SQL and direct database fiddling off into a sub in DNSDB.pm
1344	##fixme
1345
1346	$page->param(group => $curgroup);
1347	my @domlist;
1348	$sql = "SELECT domain_id,domain,status,groups.group_name AS group FROM domains".
1349	" INNER JOIN groups ON domains.group_id=groups.group_id".
1350	" WHERE domains.group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
1351	##fixme: don't do variable subs in SQL, use placeholders and params in ->execute()
1352	($startwith ? " AND domain ~* '^[$startwith]'" : '').
1353	($filter ? " AND domain ~* '$filter'" : '').
1354	" ORDER BY ".($sortby eq 'group' ? 'groups.group_name' : $sortby).
1355	" $sortorder ".($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
1356	$sth = $dbh->prepare($sql);
1357	$sth->execute;
1358	my $rownum = 0;
1359	while (my @data = $sth->fetchrow_array) {
1360	my %row;
1361	$row{domainid} = $data[0];
1362	$row{domain} = $data[1];
1363	$row{status} = ($data[2] ? 'Active' : 'Inactive');
1364	$row{group} = $data[3];
1365	$row{bg} = ($rownum++)%2;
1366	# $row{mkactive} = ($data[2] eq 'inactive' ? 1 : 0);
1367	$row{mkactive} = !$data[2];
1368	$row{sid} = $sid;
1369	$row{offset} = $offset;
1370	##fixme: need to clean up status indicator/usage/inversion
1371	push @domlist, \%row;
1372	}
1373	$page->param(domtable => \@domlist);
1374	} # end listdomains()
1375
1376	sub listgroups {
1377
1378	my @childgroups;
1379	getChildren($dbh, $logingroup, \@childgroups, 'all') if $searchsubs;
1380	my $childlist = join(',',@childgroups);
1381
1382	my $sql = "SELECT count(*) FROM groups WHERE parent_group_id IN ($logingroup".($childlist ? ",$childlist" : '').")".
1383	($startwith ? " AND group_name ~* '^[$startwith]'" : '').
1384	($filter ? " AND group_name ~* '$filter'" : '');
1385	my $sth = $dbh->prepare($sql);
1386
1387	$sth->execute;
1388	my ($count) = ($sth->fetchrow_array);
1389	# fill page count and first-previous-next-last-all bits
1390	##fixme - hardcoded group bit
1391	fill_pgcount($count,"groups",'');
1392	fill_fpnla($count);
1393
1394	$page->param(gid => $curgroup);
1395
1396	# $sortby = 'group';
1397	# sort/order
1398	$session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
1399	$session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
1400
1401	$sortby = $session->param($webvar{page}.'sortby');
1402	$sortorder = $session->param($webvar{page}.'order');
1403
1404	# set up the headers
1405	my @cols = ('group','parent','nusers','ndomains');
1406	my %colnames = (group => 'Group', parent => 'Parent Group', nusers => 'Users', ndomains => 'Domains');
1407	fill_colheads($sortby, $sortorder, \@cols, \%colnames);
1408
1409	# waffle, waffle - keep state on these as well as sortby, sortorder?
1410	$page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]\|0-9)$/;
1411
1412	$page->param(filter => $filter) if $filter;
1413	$page->param(searchsubs => $searchsubs) if $searchsubs;
1414
1415	# munge sortby for columns in database
1416	$sortby = 'g.group_name' if $sortby eq 'group';
1417	$sortby = 'g2.group_name' if $sortby eq 'parent';
1418
1419	my @grouplist;
1420	$sth = $dbh->prepare("SELECT g.group_id, g.group_name, g2.group_name, ".
1421	"count(distinct(u.username)) AS nusers, count(distinct(d.domain)) AS ndomains ".
1422	"FROM groups g ".
1423	"INNER JOIN groups g2 ON g2.group_id=g.parent_group_id ".
1424	"LEFT OUTER JOIN users u ON u.group_id=g.group_id ".
1425	"LEFT OUTER JOIN domains d ON d.group_id=g.group_id ".
1426	"WHERE g.parent_group_id IN ($logingroup".($childlist ? ",$childlist" : '').") ".
1427	##fixme: don't do variable subs in SQL, use placeholders and params in ->execute()
1428	($startwith ? " AND g.group_name ~* '^[$startwith]'" : '').
1429	($filter ? " AND g.group_name ~* '$filter'" : '').
1430	" GROUP BY g.group_id, g.group_name, g2.group_name ".
1431	" ORDER BY $sortby $sortorder ".
1432	($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage));
1433	$sth->execute;
1434
1435	my $rownum = 0;
1436	while (my @data = $sth->fetchrow_array) {
1437	my %row;
1438	$row{groupid} = $data[0];
1439	$row{groupname} = $data[1];
1440	$row{pgroup} = $data[2];
1441	$row{nusers} = $data[3];
1442	$row{ndomains} = $data[4];
1443	$row{bg} = ($rownum++)%2;
1444	$row{sid} = $sid;
1445	push @grouplist, \%row;
1446	}
1447	$page->param(grouptable => \@grouplist);
1448	} # end listgroups()
1449
1450	sub fill_grouplist {
1451	my $template_var = shift;
1452	my $cur = shift \|\| $curgroup;
1453
1454	my @childgroups;
1455	getChildren($dbh, $logingroup, \@childgroups, 'all');
1456	my $childlist = join(',',@childgroups);
1457
1458	# weesa gonna discard parent_group_id for now
1459	my $sth = $dbh->prepare("SELECT group_id,parent_group_id,group_name FROM groups ".
1460	"WHERE group_id IN ($logingroup".($childlist ? ",$childlist" : '').")".
1461	"ORDER BY group_id");
1462	$sth->execute;
1463	my @grouplist;
1464	while (my ($groupid,$pargroup,$groupname) = $sth->fetchrow_array()) {
1465	my %row;
1466	$row{groupname} = $groupname;
1467	$row{groupval} = $groupid;
1468	##fixme: need magic
1469	# $row{defgroup} = '';
1470	$row{groupactive} = 1 if $groupid == $cur;
1471	push @grouplist, \%row;
1472	}
1473
1474	$page->param("$template_var" => \@grouplist);
1475
1476	} # end fill_grouplist()
1477
1478	sub list_users {
1479
1480	my @childgroups;
1481	getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
1482	my $childlist = join(',',@childgroups);
1483
1484	my $sql = "SELECT count(*) FROM users WHERE group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
1485	($startwith ? " AND username ~* '^[$startwith]'" : '').
1486	($filter ? " AND username ~* '$filter'" : '');
1487	my $sth = $dbh->prepare($sql);
1488	$sth->execute;
1489	my ($count) = ($sth->fetchrow_array);
1490
1491	# fill page count and first-previous-next-last-all bits
1492	##fixme - hardcoded group bit
1493	fill_pgcount($count,"users",'');
1494	fill_fpnla($count);
1495
1496	# $sortby = 'user';
1497	# sort/order
1498	$session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
1499	$session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
1500
1501	$sortby = $session->param($webvar{page}.'sortby');
1502	$sortorder = $session->param($webvar{page}.'order');
1503
1504	# set up the headers
1505	my @cols = ('user','fname','type','group','status');
1506	my %colnames = (user => 'Username', fname => 'Full Name', type => 'Type', group => 'Group', status => 'Status');
1507	fill_colheads($sortby, $sortorder, \@cols, \%colnames);
1508
1509	# waffle, waffle - keep state on these as well as sortby, sortorder?
1510	$page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]\|0-9)$/;
1511
1512	$page->param(filter => $filter) if $filter;
1513	$page->param(searchsubs => $searchsubs) if $searchsubs;
1514
1515	# munge sortby for columns in database
1516	$sortby = 'u.username' if $sortby eq 'user';
1517	$sortby = 'u.type' if $sortby eq 'type';
1518	$sortby = 'g.group_name' if $sortby eq 'group';
1519	$sortby = 'u.status' if $sortby eq 'status';
1520
1521	my @userlist;
1522	$sql = "SELECT u.user_id, u.username, u.firstname \|\| ' ' \|\| u.lastname AS fname, u.type, g.group_name, u.status ".
1523	"FROM users u ".
1524	"INNER JOIN groups g ON u.group_id=g.group_id ".
1525	"WHERE u.group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
1526	##fixme: don't do variable subs in SQL, use placeholders and params in ->execute()
1527	($startwith ? " AND u.username ~* '^[$startwith]'" : '').
1528	($filter ? " AND u.username ~* '$filter'" : '').
1529	" ORDER BY $sortby $sortorder ".
1530	($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
1531
1532	$sth = $dbh->prepare($sql);
1533	$sth->execute;
1534
1535	my $rownum = 0;
1536	while (my @data = $sth->fetchrow_array) {
1537	no warnings "uninitialized"; # Just In Case something stupid happens and a user gets no first or last name
1538	my %row;
1539	$row{userid} = $data[0];
1540	$row{username} = $data[1];
1541	$row{userfull} = $data[2];
1542	$row{usertype} = ($data[3] eq 'S' ? 'superuser' : "user");
1543	$row{usergroup} = $data[4];
1544	$row{active} = $data[5];
1545	$row{bg} = ($rownum++)%2;
1546	$row{sid} = $sid;
1547	push @userlist, \%row;
1548	}
1549	$page->param(usertable => \@userlist);
1550	} # end list_users()
1551
1552	# Generate all of the glop necessary to add or not the appropriate marker/flag for
1553	# the sort order and column in domain, user, group, and record lists
1554	# Takes an array ref and hash ref
1555	sub fill_colheads {
1556	my $sortby = shift;
1557	my $sortorder = shift;
1558	my $cols = shift;
1559	my $colnames = shift;
1560	my $custom = shift;
1561
1562	my @headings;
1563
1564	foreach my $col (@$cols) {
1565	my %coldata;
1566	$coldata{firstcol} = 1 if $col eq $cols->[0];
1567	$coldata{sid} = $sid;
1568	$coldata{page} = $webvar{page};
1569	$coldata{offset} = $webvar{offset} if $webvar{offset};
1570	$coldata{sortby} = $col;
1571	$coldata{colname} = $colnames->{$col};
1572	if ($col eq $sortby) {
1573	$coldata{order} = ($sortorder eq 'ASC' ? 'DESC' : 'ASC');
1574	$coldata{sortorder} = $sortorder;
1575	} else {
1576	$coldata{order} = 'ASC';
1577	}
1578	if ($custom) {
1579	foreach my $ckey (keys %$custom) {
1580	$coldata{$ckey} = $custom->{$ckey};
1581	}
1582	}
1583	push @headings, \%coldata;
1584	}
1585
1586	$page->param(colheads => \@headings);
1587
1588	} # end fill_colheads()
1589
1590	sub logaction {
1591	my $domid = shift;
1592	my $username = shift;
1593	my $groupid = shift;
1594	my $entry = shift;
1595
1596	##fixme: ooohhh, nasty. what if we get a failure here? PTHBTT!
1597	my $sth = $dbh->prepare("SELECT user_id, firstname \|\| ' ' \|\| lastname FROM users WHERE username=?");
1598	$sth->execute($username);
1599	my ($user_id, $fullname) = $sth->fetchrow_array;
1600
1601	$sth = $dbh->prepare("INSERT INTO log (domain_id,user_id,group_id,email,name,entry) ".
1602	"VALUES (?,?,?,?,?,?)");
1603	$sth->execute($domid,$user_id,$groupid,$username,$fullname,$entry);
1604	} # end logaction()
1605
1606	##fixme: generalize to return appropriate id on all cases (ie, use $partype)
1607	sub parentID {
1608	my $id = shift;
1609	my $idtype = shift;
1610	my $partype = shift;
1611	my $defrec = shift \|\| '';
1612
1613	my $sql = '';
1614
1615	if ($idtype eq 'dom') {
1616	return $id if $defrec eq 'y'; # "domain" + default records, we're really looking at a group.
1617	$sql = "SELECT group_id FROM domains WHERE domain_id=?";
1618	} elsif ($idtype eq 'rec') {
1619	if ($defrec eq 'y') {
1620	$sql = "SELECT group_id FROM default_records WHERE record_id=?";
1621	} else {
1622	return
1623	$sql = "SELECT d.group_id FROM domains d".
1624	" INNER JOIN records r ON d.domain_id=r.domain_id".
1625	" WHERE r.record_id=?";
1626	}
1627	} elsif ($idtype eq 'group') {
1628	$sql = "SELECT parent_group_id FROM groups WHERE group_id=?";
1629	} elsif ($idtype eq 'user') {
1630	$sql = "SELECT group_id FROM users WHERE user_id=?";
1631	} else {
1632	return "FOO", "BAR"; # can't get here.... we think.
1633	}
1634	my $sth = $dbh->prepare($sql);
1635	$sth->execute($id);
1636	my ($retid) = $sth->fetchrow_array;
1637	return $retid if $retid;
1638	# ahh! fall of the edge of the world if things went sideways
1639	##fixme: really need to do a little more error handling, I think
1640	} # end parentID()
1641
1642	# we have to do this in a variety of places; let's make it consistent
1643	sub fill_permissions {
1644	my $template = shift; # may need to do several sets on a single page
1645	my $permset = shift; # hashref to permissions on object
1646	my $usercan = shift \|\| \%permissions; # allow alternate user-is-allowed permission block
1647
1648	foreach (@permtypes) {
1649	$template->param("may_$_" => ($usercan->{admin} \|\| $usercan->{$_}));
1650	$template->param($_ => $permset->{$_});
1651	}
1652	}

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