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source: trunk/dns.cgi@ 91

Last change on this file since 91 was 91, checked in by Kris Deugau, 13 years ago

/trunk

SQL tabledef update:

Tweak log table definition to cope with looooong entries (mainly from AXFR warnings)

DNSDB.pm:

Add domainID and getRecCount subs in DNSDB
Return more user-friendly error on attempting to add a domain with no name
Nitpick-tweak DB calls and SQL formatting in domainName()
Replace placeholderish OK message in importAXFR()

dns.cgi:

Trim some more direct SQL out in reclist
Uninitialized-variable cleanup in AXFR import
Add logging to AXFR import
Don't complain about uninitialized variables in record-display

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

File size: 56.8 KB

Line
1	#!/usr/bin/perl -w -T
2	# dns/cgi-bin/dns.cgi
3	###
4	# SVN revision info
5	# $Date: 2011-04-13 20:00:10 +0000 (Wed, 13 Apr 2011) $
6	# SVN revision $Rev: 91 $
7	# Last update by $Author: kdeugau $
8	###
9	# Copyright (C) 2008-2011 - 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	##fixme: allow imported VegaDNS passwords. hash is hex-coded MD5.
119	#perl -e 'use Digest::MD5 qw(md5 md5_hex md5_base64); print md5_hex("test")."\n";'
120	#098f6bcd4621d373cade4e832627b4f6
121
122	if ($pass =~ m\|^\$1\$([A-Za-z0-9/.]+)\$\|) {
123	$webvar{loginfailed} = 1 if $pass ne unix_md5_crypt($webvar{password},$1);
124	} else {
125	$webvar{loginfailed} = 1 if $pass ne $webvar{password};
126	}
127
128	# set session bits
129	$session->param('logingroup',$gid);
130	$session->param('curgroup',$gid);
131	$session->param('uid',$uid);
132	$session->param('username',$webvar{username});
133
134	changepage(page => "domlist") if !defined($webvar{loginfailed});
135	} elsif ($webvar{action} eq 'logout') {
136	# delete the session
137	$session->delete();
138	$session->flush();
139
140	my $newurl = "http://$ENV{HTTP_HOST}$ENV{SCRIPT_NAME}";
141	$newurl =~ s\|/[^/]+$\|/\|;
142	print "Status: 302\nLocation: $newurl\n\n";
143	exit;
144
145	} elsif ($webvar{action} eq 'chgroup') {
146	# fiddle session-stored group data
147	# magic incantation to... uhhh...
148	$session->param('curgroup', $webvar{group});
149	$curgroup = ($webvar{group} ? $webvar{group} : $session->param('curgroup'));
150	}
151	} # handle global webvar{action}s
152
153	initPermissions($dbh,$session->param('uid'));
154
155	## Default page is a login page
156	#my $page; # to be initialized as an HTML::Template entity sooner or later
157
158
159	#if (!$webvar{page}) {
160	# $page = HTML::Template->new(filename => "$templatedir/login.tmpl");
161	#} else {
162	#}
163
164	my $page = HTML::Template->new(filename => "$templatedir/$webvar{page}.tmpl");
165
166	$page->param(sid => $sid);
167
168	if ($webvar{page} eq 'login') {
169
170	$page->param(loginfailed => 1) if $webvar{loginfailed};
171	##fixme: set up session init to actually check for session timeout
172	$page->param(timeout => 1) if $webvar{sesstimeout};
173
174	} elsif ($webvar{page} eq 'domlist' or $webvar{page} eq 'index') {
175
176	# hmm. seeing problems in some possibly-not-so-corner cases.
177	# this currently only handles "domain on", "domain off"
178	if (defined($webvar{action})) {
179	my $stat = domStatus($dbh,$webvar{id},$webvar{action});
180	logaction($webvar{id}, $session->param("username"), parentID($webvar{id}, 'dom', 'group'),
181	"Changed ".domainName($dbh, $webvar{id})." state to ".($stat ? 'active' : 'inactive'));
182	}
183
184	$page->param(curpage => $webvar{page});
185	if ($webvar{del_failed}) {
186	$page->param(del_failed => 1);
187	$page->param(errmsg => $webvar{errmsg});
188	}
189
190	listdomains();
191
192	} elsif ($webvar{page} eq 'newdomain') {
193
194	# hmm. nothing to do here?
195	# - group list is filled by the same bit that fills the group list in the menu
196	if ($webvar{add_failed}) {
197	$page->param(add_failed => 1);
198	$page->param(errmsg => $webvar{errmsg});
199	$page->param(domain => $webvar{domain});
200	}
201
202	} elsif ($webvar{page} eq 'adddomain') {
203
204	my ($code,$msg) = addDomain($dbh,$webvar{domain},$webvar{group},($webvar{makeactive} eq 'on' ? 1 : 0));
205
206	if ($code eq 'OK') {
207	logaction($msg, $session->param("username"), $webvar{group}, "Added domain $webvar{domain}");
208	changepage(page => "reclist", id => $msg);
209	} else {
210	logaction(0, $session->param("username"), $webvar{group}, "Failed adding domain $webvar{domain} ($msg)");
211	changepage(page => "newdomain", add_failed => 1, domain => $webvar{domain}, errmsg => $msg);
212	}
213
214	} elsif ($webvar{page} eq 'deldom') {
215
216	$page->param(id => $webvar{id});
217
218	# first pass = confirm y/n (sorta)
219	if (!defined($webvar{del})) {
220
221	$page->param(del_getconf => 1);
222	$page->param(domain => domainName($dbh,$webvar{id}));
223
224	} elsif ($webvar{del} eq 'ok') {
225
226	my $pargroup = parentID($webvar{id}, 'dom', 'group');
227	my $dom = domainName($dbh, $webvar{id});
228	my ($code,$msg) = delDomain($dbh, $webvar{id});
229	if ($code ne 'OK') {
230	# need to find failure mode
231	logaction($webvar{id}, $session->param("username"), $pargroup, "Failed to delete domain $dom ($msg)");
232	changepage(page => "domlist", del_failed => 1, errmsg => $msg);
233	} else {
234	logaction($webvar{id}, $session->param("username"), $pargroup, "Deleted domain $dom");
235	changepage(page => "domlist");
236	}
237
238	} else {
239	# cancelled. whee!
240	changepage(page => "domlist");
241	}
242
243	} elsif ($webvar{page} eq 'reclist') {
244
245	# Handle record list for both default records (per-group) and live domain records
246
247	$page->param(defrec => $webvar{defrec});
248	$page->param(id => $webvar{id});
249	$page->param(curpage => $webvar{page});
250
251	my $count = getRecCount($dbh, $webvar{defrec}, $webvar{id});
252
253	# $sortby = 'host';
254	# sort/order
255	$session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
256	$session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
257
258	$sortby = $session->param($webvar{page}.'sortby');
259	$sortorder = $session->param($webvar{page}.'order');
260
261	# set up the headers
262	my @cols = ('host', 'type', 'val', 'distance', 'weight', 'port', 'ttl');
263	my %colheads = (host => 'Name', type => 'Type', val => 'Address',
264	distance => 'Distance', weight => 'Weight', port => 'Port', ttl => 'TTL');
265	my %custom = (id => $webvar{id}, defrec => $webvar{defrec});
266	fill_colheads($sortby, $sortorder, \@cols, \%colheads, \%custom);
267
268	# fill the page-count and first-previous-next-last-all details
269	fill_pgcount($count,"records",domainName($dbh,$webvar{id}));
270	fill_fpnla($count); # should put some params on this sub...
271
272	$page->param(defrec => $webvar{defrec});
273	if ($webvar{defrec} eq 'y') {
274	showdomain('y',$curgroup);
275	} else {
276	showdomain('n',$webvar{id});
277	$page->param(logdom => 1);
278	}
279
280	if ($webvar{del_failed}) {
281	$page->param(del_failed => 1);
282	$page->param(errmsg => $webvar{errmsg});
283	}
284
285	} elsif ($webvar{page} eq 'record') {
286
287	if ($webvar{recact} eq 'new') {
288
289	$page->param(todo => "Add record");
290	$page->param(recact => "add");
291	$page->param(parentid => $webvar{parentid});
292	$page->param(defrec => $webvar{defrec});
293
294	fill_recdata();
295
296	} elsif ($webvar{recact} eq 'add') {
297
298	my @recargs = ($dbh,$webvar{defrec},$webvar{parentid},$webvar{name},$webvar{type},$webvar{address},$webvar{ttl});
299	if ($webvar{type} == $reverse_typemap{MX} or $webvar{type} == $reverse_typemap{SRV}) {
300	push @recargs, $webvar{distance};
301	if ($webvar{type} == $reverse_typemap{SRV}) {
302	push @recargs, $webvar{weight};
303	push @recargs, $webvar{port};
304	}
305	}
306
307	my ($code,$msg) = addRec(@recargs);
308
309	if ($code eq 'OK') {
310	if ($webvar{defrec} eq 'y') {
311	logaction(0, $session->param("username"), $webvar{parentid},
312	"Added default record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}");
313	} else {
314	logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'),
315	"Added record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}");
316	}
317	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
318	} else {
319	$page->param(failed => 1);
320	$page->param(errmsg => $msg);
321	$page->param(wastrying => "adding");
322	$page->param(todo => "Add record");
323	$page->param(recact => "add");
324	$page->param(parentid => $webvar{parentid});
325	$page->param(defrec => $webvar{defrec});
326	$page->param(id => $webvar{id});
327	fill_recdata(); # populate the form... er, mostly.
328	if ($webvar{defrec} eq 'y') {
329	logaction(0, $session->param("username"), $webvar{parentid},
330	"Failed adding default record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl} ($msg)");
331	} else {
332	logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'),
333	"Failed adding record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl} ($msg)");
334	}
335	}
336
337	} elsif ($webvar{recact} eq 'edit') {
338
339	$page->param(todo => "Update record");
340	$page->param(recact => "update");
341	$page->param(parentid => $webvar{parentid});
342	$page->param(id => $webvar{id});
343	$page->param(defrec => $webvar{defrec});
344	my $recdata = getRecLine($dbh, $webvar{defrec}, $webvar{id});
345	$page->param(name => $recdata->{host});
346	$page->param(address => $recdata->{val});
347	$page->param(distance => $recdata->{distance});
348	$page->param(weight => $recdata->{weight});
349	$page->param(port => $recdata->{port});
350	$page->param(ttl => $recdata->{ttl});
351	fill_rectypes($recdata->{type});
352
353	} elsif ($webvar{recact} eq 'update') {
354
355	my ($code,$msg) = updateRec($dbh,$webvar{defrec},$webvar{id},
356	$webvar{name},$webvar{type},$webvar{address},$webvar{ttl},
357	$webvar{distance},$webvar{weight},$webvar{port});
358
359	if ($code eq 'OK') {
360	##fixme: need more magic to get proper group - if domain was fiddled
361	# from search-subgroups listing, may not be "current" group
362
363	# SELECT d.group_id FROM domains d INNER JOIN records r ON d.domain_id=r.domain_id WHERE r.record_id=?
364	# $sth->execute($webvar{id});
365	##log
366	if ($webvar{defrec} eq 'y') {
367	logaction(0, $session->param("username"), $webvar{parentid},
368	"Updated default record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}");
369	} else {
370	logaction($webvar{parentid}, $session->param("username"), parentID($webvar{id}, 'rec', 'group'),
371	"Updated record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}");
372	}
373	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
374	} else {
375	$page->param(failed => 1);
376	$page->param(errmsg => $msg);
377	$page->param(wastrying => "updating");
378	$page->param(todo => "Update record");
379	$page->param(recact => "update");
380	$page->param(parentid => $webvar{parentid});
381	$page->param(defrec => $webvar{defrec});
382	$page->param(id => $webvar{id});
383	fill_recdata();
384	if ($webvar{defrec} eq 'y') {
385	logaction(0, $session->param("username"), $webvar{parentid},
386	"Failed updating default record '$typemap{$webvar{type}} $webvar{name} $webvar{address}', TTL $webvar{ttl} ($msg)");
387	} else {
388	logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'),
389	"Failed updating record '$typemap{$webvar{type}} $webvar{name} $webvar{address}', TTL $webvar{ttl} ($msg)");
390	}
391	}
392	}
393
394	if ($webvar{defrec} eq 'y') {
395	$page->param(dohere => "default records in group ".groupName($dbh,$webvar{parentid}));
396	} else {
397	$page->param(parentid => $webvar{parentid});
398	$page->param(dohere => domainName($dbh,$webvar{parentid}));
399	}
400
401	} elsif ($webvar{page} eq 'delrec') {
402
403	$page->param(id => $webvar{id});
404	$page->param(defrec => $webvar{defrec});
405	$page->param(parentid => $webvar{parentid});
406	# first pass = confirm y/n (sorta)
407	if (!defined($webvar{del})) {
408	$page->param(del_getconf => 1);
409	my %rec = getRecLine($dbh,$webvar{defrec},$webvar{id});
410	$page->param(host => $rec{host});
411	$page->param(ftype => $typemap{$rec{type}});
412	$page->param(recval => $rec{val});
413	} elsif ($webvar{del} eq 'ok') {
414	# get rec data before we try to delete it
415	my %rec = getRecLine($dbh,$webvar{defrec},$webvar{id});
416	my ($code,$msg) = delRec($dbh,$webvar{defrec},$webvar{id});
417	if ($code ne 'OK') {
418	## need to find failure mode
419	if ($webvar{defrec} eq 'y') {
420	logaction(0, $session->param("username"), $rec{parid},
421	"Failed deleting default record '$rec{host} $typemap{$rec{type}} $rec{val}', TTL $rec{ttl} ($msg)");
422	} else {
423	logaction($rec{parid}, $session->param("username"), parentID($rec{parid}, 'dom', 'group'),
424	"Failed deleting record '$rec{host} $typemap{$rec{type}} $rec{val}', TTL $rec{ttl} ($msg)");
425	}
426	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec},
427	del_failed => 1, errmsg => $msg);
428	$page->param(del_failed => 1);
429	$page->param(errmsg => $msg);
430	showdomain($webvar{defrec}, $webvar{parentid});
431	} else {
432	if ($webvar{defrec} eq 'y') {
433	logaction(0, $session->param("username"), $rec{parid},
434	"Deleted default record '$rec{host} $typemap{$rec{type}} $rec{val}', TTL $rec{ttl}");
435	} else {
436	logaction($rec{parid}, $session->param("username"), parentID($rec{parid}, 'dom', 'group'),
437	"Deleted record '$rec{host} $typemap{$rec{type}} $rec{val}', TTL $rec{ttl}");
438	}
439	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
440	}
441	} else {
442	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
443	}
444
445	} elsif ($webvar{page} eq 'editsoa') {
446
447	fillsoa($webvar{defrec},$webvar{id});
448
449	} elsif ($webvar{page} eq 'updatesoa') {
450
451	my $sth;
452	my $sql = '';
453	# no domain ID, so we're editing the default SOA for a group (we don't care which one here)
454	# plus a bit of magic to update the appropriate table
455	$sql = "update ".($webvar{defrec} eq 'y' ? "default_records" : "records").
456	" set host='$webvar{prins}:$webvar{contact}',".
457	" val='$webvar{refresh}:$webvar{retry}:$webvar{expire}:$webvar{minttl}',".
458	" ttl=$webvar{ttl} where record_id=$webvar{recid}";
459	$sth = $dbh->prepare($sql);
460	$sth->execute;
461
462	if ($sth->err) {
463	$page->param(update_failed => 1);
464	$page->param(msg => $DBI::errstr);
465	fillsoa($webvar{defrec},$webvar{id});
466	} else {
467
468	##fixme! need to set group ID properly here
469	# SELECT group_id FROM domains WHERE domain_id=?
470	# $sth->execute($webvar{id});
471	##log
472	logaction(0, $session->param("username"), $webvar{group},
473	"Updated SOA (ns $webvar{prins}, contact $webvar{contact}, refresh $webvar{refresh},".
474	" retry $webvar{retry}, expire $webvar{expire}, minTTL $webvar{minttl}, TTL $webvar{ttl}");
475	changepage(page => "reclist", id => $webvar{id}, defrec => $webvar{defrec});
476	# $page->param(update_failed => 0);
477	# showdomain('y',1);
478	}
479
480	} elsif ($webvar{page} eq 'grpman') {
481
482	listgroups();
483	$page->param(curpage => $webvar{page});
484
485	} elsif ($webvar{page} eq 'newgrp') {
486
487	# do.. uhh.. stuff.. if we have no webvar{action}
488	if ($webvar{action} && $webvar{action} eq 'add') {
489	my %newperms;
490	foreach (@permtypes) {
491	$newperms{$_} = 0;
492	$newperms{$_} = 1 if $webvar{$_} eq 'on';
493	}
494	# not gonna provide the 4th param: template-or-clone flag, just yet
495	my ($code,$msg) = addGroup($dbh, $webvar{newgroup}, $webvar{pargroup}, \%newperms);
496	if ($code eq 'OK') {
497	logaction(0, $session->param("username"), $webvar{pargroup}, "Added group $webvar{newgroup}");
498	changepage(page => "grpman");
499	}
500	# no point in doing extra work
501	fill_permissions($page, \%newperms);
502	$page->param(add_failed => 1);
503	$page->param(errmsg => $msg);
504	$page->param(newgroup => $webvar{newgroup});
505	fill_grouplist('pargroup',$webvar{pargroup});
506	} else {
507	fill_grouplist('pargroup',$curgroup);
508	# fill default permissions with immediate parent's current ones
509	my %parperms;
510	getPermissions($dbh, 'group', $curgroup, \%parperms);
511	fill_permissions($page, \%parperms);
512	}
513
514	} elsif ($webvar{page} eq 'delgrp') {
515
516	$page->param(id => $webvar{id});
517	# first pass = confirm y/n (sorta)
518	if (!defined($webvar{del})) {
519	$page->param(del_getconf => 1);
520	# $page->param(groupname => groupName($dbh,$webvar{id}));
521	# print some neato things?
522
523	# } else {
524	# #whether actually deleting or cancelling we redirect to the group list, default format
525
526	} elsif ($webvar{del} eq 'ok') {
527	my $deleteme = groupName($dbh,$webvar{id}); # get this before we delete it...
528	my ($code,$msg) = delGroup($dbh, $webvar{id});
529	if ($code ne 'OK') {
530	# need to find failure mode
531	$page->param(del_failed => 1);
532	$page->param(errmsg => $msg);
533	$page->param(curpage => $webvar{page});
534	listgroups();
535	##fixme: log
536	} else {
537	##fixme: need to clean up log when deleting a major container
538	logaction(0, $session->param("username"), $webvar{curgroup}, "Deleted group $deleteme");
539	# success. go back to the domain list, do not pass "GO"
540	changepage(page => "grpman");
541	}
542	} else {
543	# cancelled. whee!
544	changepage(page => "grpman");
545	}
546	$page->param(delgroupname => groupName($dbh, $webvar{id}));
547
548	} elsif ($webvar{page} eq 'edgroup') {
549
550	if ($webvar{action} eq 'updperms') {
551	# extra safety check; make sure user can't construct a URL to bypass ACLs
552	my %curperms;
553	getPermissions($dbh, 'group', $webvar{gid}, \%curperms);
554	my %chperms;
555	foreach (@permtypes) {
556	$webvar{$_} = 0 if !defined($webvar{$_});
557	$webvar{$_} = 1 if $webvar{$_} eq 'on';
558	$chperms{$_} = $webvar{$_} if $curperms{$_} ne $webvar{$_};
559	}
560	my ($code,$msg) = changePermissions($dbh, 'group', $webvar{gid}, \%chperms);
561	if ($code eq 'OK') {
562	logaction(0, $session->param("username"), $webvar{gid}, "Changed default permissions in group $webvar{gid}");
563	changepage(page => "grpman");
564	}
565	# no point in doing extra work
566	fill_permissions($page, \%chperms);
567	$page->param(errmsg => $msg);
568	}
569	$page->param(gid => $webvar{gid});
570	$page->param(grpmeddle => groupName($dbh, $webvar{gid}));
571	my %grpperms;
572	getPermissions($dbh, 'group', $webvar{gid}, \%grpperms);
573	fill_permissions($page, \%grpperms);
574
575	} elsif ($webvar{page} eq 'useradmin') {
576
577	if (defined($webvar{action})) {
578	userStatus($dbh,$webvar{id},$webvar{action});
579	}
580
581	$page->param(curpage => $webvar{page});
582
583	list_users();
584
585	} elsif ($webvar{page} eq 'user') {
586
587	#fill_actypelist($webvar{accttype});
588	fill_clonemelist();
589	my %grpperms;
590	getPermissions($dbh, 'group', $curgroup, \%grpperms);
591
592	my $grppermlist = new HTML::Template(filename => "$templatedir/permlist.tmpl");
593	my %noaccess;
594	fill_permissions($grppermlist, \%grpperms, \%noaccess);
595	$grppermlist->param(info => 1);
596	$page->param(grpperms => $grppermlist->output);
597
598	$page->param(is_admin => $permissions{admin});
599
600	$webvar{action} = '' if !$webvar{action};
601
602	if ($webvar{action} eq 'add' or $webvar{action} eq 'update') {
603
604	$page->param(add => 1) if $webvar{action} eq 'add';
605
606	my ($code,$msg);
607
608	my $alterperms = 0; # flag iff we need to force custom permissions due to user's current access limits
609
610	my %newperms; # we're going to prefill the existing permissions, so we can change them.
611	getPermissions($dbh, 'user', $webvar{uid}, \%newperms);
612
613	if ($webvar{pass1} ne $webvar{pass2}) {
614	$code = 'FAIL';
615	$msg = "Passwords don't match";
616	} else {
617
618	# assemble a permission string - far simpler than trying to pass an
619	# indeterminate set of permission flags individually
620
621	# But first, we have to see if the user can add any particular
622	# permissions; otherwise we have a priviledge escalation. Whee.
623
624	if (!$permissions{admin}) {
625	my %grpperms;
626	getPermissions($dbh, 'group', $curgroup, \%grpperms);
627	my $ret = comparePermissions(\%permissions, \%grpperms);
628	if ($ret ne '<' && $ret ne '!') {
629	# User's permissions are not a superset or equivalent to group. Can't inherit
630	# (and include access user doesn't currently have), so we force custom.
631	$webvar{perms_type} = 'custom';
632	$alterperms = 1;
633	}
634	}
635
636	my $permstring;
637	if ($webvar{perms_type} eq 'custom') {
638	$permstring = 'C:';
639	foreach (@permtypes) {
640	if ($permissions{admin} \|\| $permissions{$_}) {
641	$permstring .= ",$_" if defined($webvar{$_}) && $webvar{$_} eq 'on';
642	$newperms{$_} = (defined($webvar{$_}) && $webvar{$_} eq 'on' ? 1 : 0);
643	}
644	}
645	$page->param(perm_custom => 1);
646	} elsif ($permissions{admin} && $webvar{perms_type} eq 'clone') {
647	$permstring = "c:$webvar{clonesrc}";
648	getPermissions($dbh, 'user', $webvar{clonesrc}, \%newperms);
649	$page->param(perm_clone => 1);
650	} else {
651	$permstring = 'i';
652	}
653	if ($webvar{action} eq 'add') {
654	($code,$msg) = addUser($dbh, $webvar{uname}, $curgroup, $webvar{pass1},
655	($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype}, $permstring,
656	$webvar{fname}, $webvar{lname}, $webvar{phone});
657	logaction(0, $session->param("username"), $curgroup, "Added user $webvar{uname} (uid $msg)")
658	if $code eq 'OK';
659	} else {
660	# User update is icky. I'd really like to do this in one atomic
661	# operation, but that would duplicate a lot of code in DNSDB.pm
662	# Allowing for changing group, but not coding web support just yet.
663	($code,$msg) = updateUser($dbh, $webvar{uid}, $webvar{uname}, $webvar{gid}, $webvar{pass1},
664	($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype},
665	$webvar{fname}, $webvar{lname}, $webvar{phone});
666	if ($code eq 'OK') {
667	##fixme - need to actually get a correct permission set to pass in here,
668	# also a flag to revert custom permissions to inherited
669	$newperms{admin} = 1 if $webvar{accttype} eq 'S';
670	($code,$msg) = changePermissions($dbh, 'user', $webvar{uid}, \%newperms, ($permstring eq 'i'));
671	}
672	logaction(0, $session->param("username"), $curgroup,
673	"Updated uid $webvar{uid}, user $webvar{uname} ($webvar{fname} $webvar{lname})");
674	}
675	}
676
677	if ($code eq 'OK') {
678
679	if ($alterperms) {
680	changepage(page => "useradmin", warnmsg =>
681	"You can only grant permissions you hold. $webvar{uname} ".
682	($webvar{action} eq 'add' ? 'added' : 'updated')." with reduced access.");
683	} else {
684	changepage(page => "useradmin");
685	}
686
687	# add/update failed:
688	} else {
689	$page->param(add_failed => 1);
690	$page->param(action => $webvar{action});
691	$page->param(set_permgroup => 1);
692	if ($webvar{perms_type} eq 'inherit') { # set permission class radio
693	$page->param(perm_inherit => 1);
694	} elsif ($webvar{perms_type} eq 'clone') {
695	$page->param(perm_clone => 1);
696	} else {
697	$page->param(perm_custom => 1);
698	}
699	$page->param(uname => $webvar{uname});
700	$page->param(fname => $webvar{fname});
701	$page->param(lname => $webvar{lname});
702	$page->param(pass1 => $webvar{pass1});
703	$page->param(pass2 => $webvar{pass2});
704	$page->param(errmsg => $msg);
705	fill_permissions($page, \%newperms);
706	fill_actypelist($webvar{accttype});
707	fill_clonemelist();
708	##fixme: log
709	}
710
711	} elsif ($webvar{action} eq 'edit') {
712
713	$page->param(set_permgroup => 1);
714	$page->param(action => 'update');
715	$page->param(uid => $webvar{user});
716	fill_clonemelist();
717
718	my $userinfo = getUserData($dbh,$webvar{user});
719	fill_actypelist($userinfo->{type});
720	# not using this yet, but adding it now means we can much more easily do so later.
721	$page->param(gid => $webvar{group_id});
722
723	my %curperms;
724	getPermissions($dbh, 'user', $webvar{user}, \%curperms);
725	fill_permissions($page, \%curperms);
726
727	$page->param(uname => $userinfo->{username});
728	$page->param(fname => $userinfo->{firstname});
729	$page->param(lname => $userinfo->{lastname});
730	$page->param(set_permgroup => 1);
731	if ($userinfo->{inherit_perm}) {
732	$page->param(perm_inherit => 1);
733	} else {
734	$page->param(perm_custom => 1);
735	}
736	##work
737	# } elsif ($webvar{action} eq 'update') {
738	} else {
739	# default is "new"
740	$page->param(add => 1);
741	$page->param(action => 'add');
742	fill_permissions($page, \%grpperms);
743	fill_actypelist();
744	}
745
746	} elsif ($webvar{page} eq 'newuser') {
747
748	# foo?
749	fill_actypelist();
750	fill_clonemelist();
751
752	my %grpperms;
753	getPermissions($dbh, 'group', $curgroup, \%grpperms);
754	fill_permissions($page, \%grpperms);
755
756	my $grppermlist = new HTML::Template(filename => "$templatedir/permlist.tmpl");
757	my %noaccess;
758	fill_permissions($grppermlist, \%grpperms, \%noaccess);
759	$grppermlist->param(info => 1);
760	$page->param(grpperms => $grppermlist->output);
761
762	#} elsif ($webvar{page} eq 'adduser') {
763	#
764	# my ($code,$msg);
765	#
766	# if ($webvar{pass1} ne $webvar{pass2}) {
767	# $code = 'FAIL';
768	# $msg = "Passwords don't match";
769	# } else {
770	## assemble a permission string - far simpler than trying to pass an
771	## indeterminate set of permission flags individually
772	#my $permstring;
773	#if ($webvar{perms_type} eq 'custom') {
774	# $permstring = 'C:,g:,u:,d:,r:';
775	# $page->param(perm_custom => 1);
776	#} elsif ($webvar{perms_type} eq 'clone') {
777	# $permstring = 'c:';
778	# $page->param(perm_clone => 1);
779	#} else {
780	# $permstring = 'i';
781	## $page->param(perm_inherit => 1);
782	#}
783	# ($code,$msg) = addUser($dbh,$webvar{uname}, $webvar{group}, $webvar{pass1},
784	# ($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype},
785	# $webvar{fname}, $webvar{lname}, $webvar{phone});
786	# }
787	#
788	## hokay, a bit of magic to decide which page we hit.
789	# if ($code eq 'OK') {
790	###log
791	# logaction(0, $session->param("username"), $webvar{group},
792	# "Added user $webvar{uname} ($webvar{fname} $webvar{lname})");
793	# changepage(page => "useradmin");
794	# } else {
795	## oddity - apparently, xhtml 1.0 strict swallows username as an HTML::Template var. O_o
796	# $page->param(add_failed => 1);
797	# $page->param(uname => $webvar{uname});
798	# $page->param(fname => $webvar{fname});
799	# $page->param(lname => $webvar{lname});
800	# $page->param(pass1 => $webvar{pass1});
801	# $page->param(pass2 => $webvar{pass2});
802	# $page->param(errmsg => $msg);
803	# fill_actypelist($webvar{accttype});
804	# fill_clonemelist();
805	# }
806	#
807	## $page->param(add_failed => 1);
808	#
809
810	} elsif ($webvar{page} eq 'deluser') {
811
812	$page->param(id => $webvar{id});
813	# first pass = confirm y/n (sorta)
814	if (!defined($webvar{del})) {
815	$page->param(del_getconf => 1);
816	$page->param(user => userFullName($dbh,$webvar{id}));
817	} elsif ($webvar{del} eq 'ok') {
818	##fixme: find group id user is in (for logging) before we delete the user
819	##fixme: get other user data too for log
820	my ($code,$msg) = delUser($dbh, $webvar{id});
821	if ($code ne 'OK') {
822	# need to find failure mode
823	$page->param(del_failed => 1);
824	$page->param(errmsg => $msg);
825	list_users($curgroup);
826	} else {
827	# success. go back to the user list, do not pass "GO"
828	##log
829	logaction(0, $session->param("username"), $curgroup, "Deleted user $webvar{id}");
830	changepage(page => "useradmin");
831	}
832	} else {
833	# cancelled. whee!
834	changepage(page => "useradmin");
835	}
836
837	#} elsif ($webvar{page} eq 'edituser') {
838
839	} elsif ($webvar{page} eq 'dnsq') {
840
841	$page->param(qfor => $webvar{qfor}) if $webvar{qfor};
842	fill_rectypes($webvar{type} ? $webvar{type} : '', 1);
843	$page->param(nrecurse => $webvar{nrecurse}) if $webvar{nrecurse};
844	$page->param(resolver => $webvar{resolver}) if $webvar{resolver};
845
846	if ($webvar{qfor}) {
847	my $resolv = Net::DNS::Resolver->new;
848	$resolv->tcp_timeout(5); # make me adjustable!
849	$resolv->udp_timeout(5); # make me adjustable!
850	$resolv->recurse(0) if $webvar{nrecurse};
851	$resolv->nameservers($webvar{resolver}) if $webvar{resolver};
852	my $query = $resolv->query($webvar{qfor}, $typemap{$webvar{type}});
853	if ($query) {
854
855	$page->param(showresults => 1);
856
857	my @answer;
858	foreach my $rr ($query->answer) {
859	# next unless $rr->type eq "A" or $rr->type eq 'NS';
860	my %row;
861	my ($host,$ttl,$class,$type,$data) =
862	($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/s);
863	$row{host} = $host;
864	$row{ftype} = $type;
865	$row{rdata} = ($type eq 'SOA' ? "<pre>$data</pre>" : $data);
866	push @answer, \%row;
867	}
868	$page->param(answer => \@answer);
869
870	my @additional;
871	foreach my $rr ($query->additional) {
872	# next unless $rr->type eq "A" or $rr->type eq 'NS';
873	my %row;
874	my ($host,$ttl,$class,$type,$data) =
875	($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/);
876	$row{host} = $host;
877	$row{ftype} = $type;
878	$row{rdata} = $data;
879	push @additional, \%row;
880	}
881	$page->param(additional => \@additional);
882
883	my @authority;
884	foreach my $rr ($query->authority) {
885	# next unless $rr->type eq "A" or $rr->type eq 'NS';
886	my %row;
887	my ($host,$ttl,$class,$type,$data) =
888	($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/);
889	$row{host} = $host;
890	$row{ftype} = $type;
891	$row{rdata} = $data;
892	push @authority, \%row;
893	}
894	$page->param(authority => \@authority);
895
896	$page->param(usedresolver => $resolv->answerfrom);
897	$page->param(frtype => $typemap{$webvar{type}});
898
899	} else {
900	$page->param(errmsg => $resolv->errorstring);
901	}
902	}
903	## done DNS query
904
905	} elsif ($webvar{page} eq 'axfr') {
906
907	# don't need this while we've got the dropdown in the menu. hmm.
908	#fill_grouplist;
909
910	$page->param(ifrom => $webvar{ifrom}) if $webvar{ifrom};
911	$page->param(rwsoa => $webvar{rwsoa}) if $webvar{rwsoa};
912	$page->param(rwns => $webvar{rwns}) if $webvar{rwns};
913	$page->param(dominactive => 1) if (!$webvar{domactive} && $webvar{doit}); # eww.
914	$page->param(importdoms => $webvar{importdoms}) if $webvar{importdoms};
915
916	# shut up warning about uninitialized variable
917	$webvar{doit} = '' if !defined($webvar{doit});
918
919	if ($webvar{doit} eq 'y' && !$webvar{ifrom}) {
920	$page->param(errmsg => "Need to set host to import from");
921	} elsif ($webvar{doit} eq 'y' && !$webvar{importdoms}) {
922	$page->param(errmsg => "Need domains to import");
923	} elsif ($webvar{doit} eq 'y') {
924	my @domlist = split /\s+/, $webvar{importdoms};
925	my @results;
926	foreach my $domain (@domlist) {
927	my %row;
928	my ($code,$msg) = importAXFR($dbh, $webvar{ifrom}, $domain, $webvar{group},
929	$webvar{domstatus}, $webvar{rwsoa}, $webvar{rwns});
930	$row{domok} = $msg if $code eq 'OK';
931	if ($code eq 'WARN') {
932	$msg =~ s\|\n\|<br />\|g;
933	$row{domwarn} = $msg;
934	}
935	if ($code eq 'FAIL') {
936	$msg =~ s\|\n\|<br />\n\|g;
937	$row{domerr} = $msg;
938	}
939	$msg = "<br />\n".$msg if $msg =~ m\|<br />\|;
940	logaction(domainID($dbh, $domain), $session->param("username"), $webvar{group},
941	"AXFR import $domain from $webvar{ifrom} ($code): $msg");
942	$row{domain} = $domain;
943	push @results, \%row;
944	}
945	$page->param(axfrresults => \@results);
946	}
947
948	} elsif ($webvar{page} eq 'whoisq') {
949
950	if ($webvar{qfor}) {
951	use Net::Whois::Raw;
952	use Text::Wrap;
953
954	# caching useful?
955	#$Net::Whois::Raw::CACHE_DIR = "/var/spool/pwhois/";
956	#$Net::Whois::Raw::CACHE_TIME = 60;
957
958	my ($dominfo, $whois_server) = whois($webvar{qfor});
959	##fixme: if we're given an IP, try rwhois as well as whois so we get the real final data
960
961	# le sigh. idjits spit out data without linefeeds...
962	$Text::Wrap::columns = 88;
963
964	# &%$@%@# high-bit crap. We should probably find a way to properly recode these instead of one-by-one.
965	# Mainly an XHTML validation thing.
966	$dominfo =~ s/\xa9/\©/g;
967	$dominfo =~ s/\xae/\®/g;
968
969	$page->param(qfor => $webvar{qfor});
970	$page->param(dominfo => wrap('','',$dominfo));
971	$page->param(whois_server => $whois_server);
972	} else {
973	$page->param(errmsg => "Missing host or domain to query in WHOIS") if $webvar{askaway};
974	}
975
976	} elsif ($webvar{page} eq 'log') {
977
978	##fixme put in some real log-munching stuff
979	##fixme need to add bits to create log entries...
980	my $sql = "SELECT user_id, email, name, entry, date_trunc('second',stamp) FROM log WHERE ";
981	my $id = $curgroup; # we do this because the group log may be called from (almost) any page,
982	# but the others are much more limited. this is probably non-optimal.
983	if ($webvar{ltype} && $webvar{ltype} eq 'user') {
984	$sql .= "user_id=?";
985	$id = $webvar{id};
986	$page->param(logfor => 'user '.userFullName($dbh,$id));
987	} elsif ($webvar{ltype} && $webvar{ltype} eq 'dom') {
988	$sql .= "domain_id=?";
989	$id = $webvar{id};
990	$page->param(logfor => 'domain '.domainName($dbh,$id));
991	} else {
992	# Default to listing curgroup log
993	$sql .= "group_id=?";
994	$page->param(logfor => 'group '.groupName($dbh,$id));
995	}
996	my $sth = $dbh->prepare($sql);
997	$sth->execute($id);
998	my @logbits;
999	while (my ($uid, $email, $name, $entry, $stamp) = $sth->fetchrow_array) {
1000	my %row;
1001	$row{userfname} = $name;
1002	$row{userid} = $uid;
1003	$row{useremail} = $email;
1004	$row{logentry} = $entry;
1005	($row{logtime}) = ($stamp =~ /^(.+)-\d\d$/);
1006	push @logbits, \%row;
1007	}
1008	$page->param(logentries => \@logbits);
1009
1010	} # end $webvar{page} dance
1011
1012
1013	# start output here so we can redirect pages.
1014	print "Content-type: text/html\n\n", $header->output;
1015
1016	##common bits
1017	if ($webvar{page} ne 'login') {
1018	$page->param(username => $session->param("username"));
1019
1020	$page->param(group => $curgroup);
1021	$page->param(groupname => groupName($dbh,$curgroup));
1022	$page->param(logingrp => groupName($dbh,$logingroup));
1023
1024	# group tree. should go elsewhere, probably
1025	my $tmpgrplist = fill_grptree($logingroup,$curgroup);
1026	$page->param(grptree => $tmpgrplist);
1027	$page->param(subs => ($tmpgrplist ? 1 : 0)); # probably not useful to pass gobs of data in for a boolean
1028	$page->param(inlogingrp => $curgroup == $logingroup);
1029
1030	# stuff for menu group change. nb: this is icky.
1031	fill_grouplist("grouplist");
1032
1033	## set up "URL to self"
1034	# @#$%@%@#% XHTML - & in a URL must be escaped. >:(
1035	my $tmp_ruri = $ENV{REQUEST_URI};
1036	$tmp_ruri =~ s/\&([a-z])/\&amp\;$1/g;
1037
1038	# le sigh. and we need to strip any previous action
1039	$tmp_ruri =~ s/\&action=[^&]+//g;
1040
1041	# and search filter options. these get stored in the session, but discarded
1042	# as soon as you switch to a different page.
1043	##fixme: think about retaining these on a per-page basis, as well as offset; same as the sort-order bits
1044	no warnings qw(uninitialized);
1045	$tmp_ruri =~ s/\&startwith=[a-z09-]*(\&)?/$1/g;
1046	$tmp_ruri =~ s/\&searchsubs=[a-z09-]*(\&)?/$1/g;
1047	$tmp_ruri =~ s/\&filter=[a-z09-]*(\&)?/$1/g;
1048	use warnings qw(uninitialized);
1049
1050	# fill in the URL-to-self
1051	$page->param(whereami => $tmp_ruri);
1052	}
1053
1054	print "<pre>\n";
1055	foreach (@debugbits) { print; }
1056	print "</pre>\n";
1057
1058	# spit it out
1059	print $page->output;
1060
1061	if ($debugenv) {
1062	print "<div id=\"debug\">webvar keys: <pre>\n";
1063	foreach my $key (keys %webvar) {
1064	print "key: $key\tval: $webvar{$key}\n";
1065	}
1066	print "</pre>\nsession:\n<pre>\n";
1067	my $sesdata = $session->dataref();
1068	foreach my $key (keys %$sesdata) {
1069	print "key: $key\tval: ".$sesdata->{$key}."\n";
1070	}
1071	print "</pre>\nENV:\n<pre>\n";
1072	foreach my $key (keys %ENV) {
1073	print "key: $key\tval: $ENV{$key}\n";
1074	}
1075	print "</pre></div>\n";
1076	}
1077
1078	print $footer->output;
1079
1080	# as per the docs, Just In Case
1081	$session->flush();
1082
1083	exit 0;
1084
1085
1086	sub fill_grptree {
1087	my $root = shift;
1088	my $cur = shift;
1089	my $indent = shift \|\| ' ';
1090
1091	my @childlist;
1092
1093	my $grptree = HTML::Template->new(filename => 'templates/grptree.tmpl');
1094	getChildren($dbh,$root,\@childlist,'immediate');
1095	return if $#childlist == -1;
1096	my @grouplist;
1097	foreach (@childlist) {
1098	my %row;
1099	$row{grpname} = groupName($dbh,$_);
1100	# for all that HTML::Template is supposed to keep the HTML out of the Perl, this is so much more compact...
1101	$row{grpdisp} = ($_ == $cur ? "<b>$row{grpname}</b>" : $row{grpname});
1102	$row{subs} = fill_grptree($_,$cur,$indent.' ');
1103	$row{indent} = $indent;
1104	push @grouplist, \%row;
1105	}
1106	$grptree->param(indent => $indent);
1107	$grptree->param(treelvl => \@grouplist);
1108	return $grptree->output;
1109	}
1110
1111	sub changepage {
1112	my %params = @_; # think this works the way I want...
1113
1114	# handle user check
1115	my $newurl = "http://$ENV{HTTP_HOST}$ENV{SCRIPT_NAME}?sid=$sid";
1116	foreach (keys %params) {
1117	$newurl .= "&$_=$params{$_}";
1118	}
1119
1120	# Just In Case
1121	$session->flush();
1122
1123	print "Status: 302\nLocation: $newurl\n\n";
1124	exit;
1125	} # end changepage
1126
1127	sub fillsoa {
1128	my $def = shift;
1129	my $id = shift;
1130	my $domname = ($def eq 'y' ? '' : "DOMAIN");
1131
1132	$page->param(defrec => $def);
1133
1134	# i had a good reason to do this when I wrote it...
1135	# $page->param(domain => $domname);
1136	# $page->param(group => $DNSDB::group);
1137	$page->param(isgrp => 1) if $def eq 'y';
1138	$page->param(parent => ($def eq 'y' ? groupName($dbh, $DNSDB::group) : domainName($dbh, $id)) );
1139
1140	# defaults
1141	$page->param(defcontact => $DNSDB::def{contact});
1142	$page->param(defns => $DNSDB::def{prins});
1143	$page->param(defsoattl => $DNSDB::def{soattl});
1144	$page->param(defrefresh => $DNSDB::def{refresh});
1145	$page->param(defretry => $DNSDB::def{retry});
1146	$page->param(defexpire => $DNSDB::def{expire});
1147	$page->param(defminttl => $DNSDB::def{minttl});
1148
1149	# there are probably better ways to do this. TMTOWTDI.
1150	my %soa = getSOA($dbh,$def,$id);
1151
1152	$page->param(id => $id);
1153	$page->param(recid => $soa{recid});
1154	$page->param(prins => ($soa{prins} ? $soa{prins} : $DNSDB::def{prins}));
1155	$page->param(contact => ($soa{contact} ? $soa{contact} : $DNSDB::def{contact}));
1156	$page->param(refresh => ($soa{refresh} ? $soa{refresh} : $DNSDB::def{refresh}));
1157	$page->param(retry => ($soa{retry} ? $soa{retry} : $DNSDB::def{retry}));
1158	$page->param(expire => ($soa{expire} ? $soa{expire} : $DNSDB::def{expire}));
1159	$page->param(minttl => ($soa{minttl} ? $soa{minttl} : $DNSDB::def{minttl}));
1160	$page->param(ttl => ($soa{ttl} ? $soa{ttl} : $DNSDB::def{soattl}));
1161	}
1162
1163	sub showdomain {
1164	my $def = shift;
1165	my $id = shift;
1166
1167	# get the SOA first
1168	my %soa = getSOA($dbh,$def,$id);
1169
1170	$page->param(recid => $soa{recid});
1171	$page->param(contact => $soa{contact});
1172	$page->param(prins => $soa{prins});
1173	$page->param(refresh => $soa{refresh});
1174	$page->param(retry => $soa{retry});
1175	$page->param(expire => $soa{expire});
1176	$page->param(minttl => $soa{minttl});
1177	$page->param(ttl => $soa{ttl});
1178
1179	$startwith = $session->param($webvar{page}.'startwith');
1180	$filter = $session->param($webvar{page}.'filter');
1181
1182	my $foo2 = getDomRecs($dbh,$def,$id,$perpage,$webvar{offset},$sortby,$sortorder);
1183
1184	my $row = 0;
1185	foreach my $rec (@$foo2) {
1186	$rec->{type} = $typemap{$rec->{type}};
1187	$rec->{row} = $row % 2;
1188	$rec->{defrec} = $def;
1189	$rec->{sid} = $webvar{sid};
1190	$rec->{id} = $id;
1191	$rec->{distance} = 'n/a' unless ($rec->{type} eq 'MX' \|\| $rec->{type} eq 'SRV');
1192	$rec->{weight} = 'n/a' unless ($rec->{type} eq 'SRV');
1193	$rec->{port} = 'n/a' unless ($rec->{type} eq 'SRV');
1194	$row++;
1195	}
1196	$page->param(reclist => $foo2);
1197	}
1198
1199	# fill in record type list on add/update/edit record template
1200	sub fill_rectypes {
1201	my $type = shift \|\| $reverse_typemap{A};
1202	my $soaflag = shift \|\| 0;
1203
1204	my $sth = $dbh->prepare("SELECT val,name FROM rectypes WHERE stdflag=1 ORDER BY listorder");
1205	$sth->execute;
1206	my @typelist;
1207	while (my ($rval,$rname) = $sth->fetchrow_array()) {
1208	my %row = ( recval => $rval, recname => $rname );
1209	$row{tselect} = 1 if $rval == $type;
1210	push @typelist, \%row;
1211	}
1212	if ($soaflag) {
1213	my %row = ( recval => $reverse_typemap{SOA}, recname => 'SOA' );
1214	$row{tselect} = 1 if $reverse_typemap{SOA} == $type;
1215	push @typelist, \%row;
1216	}
1217	$page->param(typelist => \@typelist);
1218	} # fill_rectypes
1219
1220	sub fill_recdata {
1221	fill_rectypes($webvar{type});
1222
1223	# le sigh. we may get called with many empty %webvar keys
1224	no warnings qw( uninitialized );
1225
1226	$page->param(name => $webvar{name});
1227	$page->param(address => $webvar{address});
1228	$page->param(distance => $webvar{distance})
1229	if ($webvar{type} == $reverse_typemap{MX} or $webvar{type} == $reverse_typemap{SRV});
1230	$page->param(weight => $webvar{weight}) if $webvar{type} == $reverse_typemap{SRV};
1231	$page->param(port => $webvar{port}) if $webvar{type} == $reverse_typemap{SRV};
1232	$page->param(ttl => ($webvar{ttl} ? $webvar{ttl} : $DNSDB::def{minttl}));
1233	}
1234
1235	sub fill_actypelist {
1236	my $curtype = shift \|\| 'u';
1237
1238	my @actypes;
1239
1240	my %row1 = (actypeval => 'u', actypename => 'user');
1241	$row1{typesel} = 1 if $curtype eq 'u';
1242	push @actypes, \%row1;
1243
1244	my %row2 = (actypeval => 'S', actypename => 'superuser');
1245	$row2{typesel} = 1 if $curtype eq 'S';
1246	push @actypes, \%row2;
1247
1248	$page->param(actypelist => \@actypes);
1249	}
1250
1251	sub fill_clonemelist {
1252	my $sth = $dbh->prepare("SELECT username,user_id FROM users WHERE group_id=$curgroup");
1253	$sth->execute;
1254
1255	# shut up some warnings, but don't stomp on caller's state
1256	local $webvar{clonesrc} = 0 if !defined($webvar{clonesrc});
1257
1258	my @clonesrc;
1259	while (my ($username,$uid) = $sth->fetchrow_array) {
1260	my %row = (
1261	username => $username,
1262	uid => $uid,
1263	selected => ($webvar{clonesrc} == $uid ? 1 : 0)
1264	);
1265	push @clonesrc, \%row;
1266	}
1267	$page->param(clonesrc => \@clonesrc);
1268	}
1269
1270	sub fill_fpnla {
1271	my $count = shift;
1272	##fixme
1273	if ($offset eq 'all') {
1274	$page->param(perpage => $perpage);
1275	# uhm....
1276	} else {
1277	# all these bits only have sensible behaviour if offset is numeric. err, probably.
1278	if ($count > $perpage) {
1279	# if there are more results than the default, always show the "all" link
1280	$page->param(navall => 1);
1281
1282	if ($offset > 0) {
1283	$page->param(navfirst => 1);
1284	$page->param(navprev => 1);
1285	$page->param(prevoffs => $offset-1);
1286	}
1287
1288	# show "next" and "last" links if we're not on the last page of results
1289	if ( (($offset+1) * $perpage - $count) < 0 ) {
1290	$page->param(navnext => 1);
1291	$page->param(nextoffs => $offset+1);
1292	$page->param(navlast => 1);
1293	$page->param(lastoffs => int (($count-1)/$perpage));
1294	}
1295	} else {
1296	$page->param(onepage => 1);
1297	}
1298	}
1299	} # end fill_fpnla()
1300
1301	sub fill_pgcount {
1302	my $pgcount = shift;
1303	my $pgtype = shift;
1304	my $parent = shift;
1305
1306	$page->param(ntot => $pgcount);
1307	$page->param(nfirst => (($offset eq 'all' ? 0 : $offset)*$perpage+1));
1308	$page->param(npglast => ($offset eq 'all' ? $pgcount :
1309	( (($offset+1)$perpage) > $pgcount ? $pgcount : (($offset+1)$perpage) )
1310	));
1311	$page->param(pgtype => $pgtype);
1312	$page->param(parent => $parent);
1313	} # end fill_pgcount()
1314
1315	sub listdomains {
1316
1317	$startwith = $session->param($webvar{page}.'startwith');
1318	$filter = $session->param($webvar{page}.'filter');
1319	$searchsubs = $session->param($webvar{page}.'searchsubs');
1320
1321	##fixme: $logingroup or $curgroup?
1322	my @childgroups;
1323	getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
1324	my $childlist = join(',',@childgroups);
1325
1326	my $sql = "SELECT count(*) FROM domains WHERE group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
1327	($startwith ? " AND domain ~* '^[$startwith]'" : '').
1328	($filter ? " AND domain ~* '$filter'" : '');
1329	my $sth = $dbh->prepare($sql);
1330	$sth->execute;
1331	my ($count) = $sth->fetchrow_array;
1332
1333	# fill page count and first-previous-next-last-all bits
1334	##fixme - hardcoded group bit
1335	fill_pgcount($count,"domains",groupName($dbh,$curgroup));
1336	fill_fpnla($count);
1337
1338	# sort/order
1339	$session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
1340	$session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
1341
1342	$sortby = $session->param($webvar{page}.'sortby');
1343	$sortorder = $session->param($webvar{page}.'order');
1344
1345	# set up the headers
1346	my @cols = ('domain', 'status', 'group');
1347	my %colheads = (domain => 'Domain', status => 'Status', group => 'Group');
1348	fill_colheads($sortby, $sortorder, \@cols, \%colheads);
1349
1350	# $page->param(sortorder => $sortorder);
1351	# hack! hack! pthbttt. have to rethink the status column storage,
1352	# or inactive comes "before" active. sigh
1353	$sortorder = ($sortorder eq 'ASC' ? 'DESC' : 'ASC') if $sortby eq 'status';
1354
1355	# waffle, waffle - keep state on these as well as sortby, sortorder?
1356	$page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]\|0-9)$/;
1357
1358	$page->param(filter => $filter) if $filter;
1359	$page->param(searchsubs => $searchsubs) if $searchsubs;
1360
1361	##fixme
1362	##fixme push the SQL and direct database fiddling off into a sub in DNSDB.pm
1363	##fixme
1364
1365	$page->param(group => $curgroup);
1366	my @domlist;
1367	$sql = "SELECT domain_id,domain,status,groups.group_name AS group FROM domains".
1368	" INNER JOIN groups ON domains.group_id=groups.group_id".
1369	" WHERE domains.group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
1370	##fixme: don't do variable subs in SQL, use placeholders and params in ->execute()
1371	($startwith ? " AND domain ~* '^[$startwith]'" : '').
1372	($filter ? " AND domain ~* '$filter'" : '').
1373	" ORDER BY ".($sortby eq 'group' ? 'groups.group_name' : $sortby).
1374	" $sortorder ".($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
1375	$sth = $dbh->prepare($sql);
1376	$sth->execute;
1377	my $rownum = 0;
1378	while (my @data = $sth->fetchrow_array) {
1379	my %row;
1380	$row{domainid} = $data[0];
1381	$row{domain} = $data[1];
1382	$row{status} = ($data[2] ? 'Active' : 'Inactive');
1383	$row{group} = $data[3];
1384	$row{bg} = ($rownum++)%2;
1385	# $row{mkactive} = ($data[2] eq 'inactive' ? 1 : 0);
1386	$row{mkactive} = !$data[2];
1387	$row{sid} = $sid;
1388	$row{offset} = $offset;
1389	##fixme: need to clean up status indicator/usage/inversion
1390	push @domlist, \%row;
1391	}
1392	$page->param(domtable => \@domlist);
1393	} # end listdomains()
1394
1395
1396	sub listgroups {
1397
1398	my @childgroups;
1399	getChildren($dbh, $logingroup, \@childgroups, 'all') if $searchsubs;
1400	my $childlist = join(',',@childgroups);
1401
1402	my $sql = "SELECT count(*) FROM groups WHERE parent_group_id IN ($logingroup".($childlist ? ",$childlist" : '').")".
1403	($startwith ? " AND group_name ~* '^[$startwith]'" : '').
1404	($filter ? " AND group_name ~* '$filter'" : '');
1405	my $sth = $dbh->prepare($sql);
1406
1407	$sth->execute;
1408	my ($count) = ($sth->fetchrow_array);
1409	# fill page count and first-previous-next-last-all bits
1410	##fixme - hardcoded group bit
1411	fill_pgcount($count,"groups",'');
1412	fill_fpnla($count);
1413
1414	$page->param(gid => $curgroup);
1415
1416	# $sortby = 'group';
1417	# sort/order
1418	$session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
1419	$session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
1420
1421	$sortby = $session->param($webvar{page}.'sortby');
1422	$sortorder = $session->param($webvar{page}.'order');
1423
1424	# set up the headers
1425	my @cols = ('group','parent','nusers','ndomains');
1426	my %colnames = (group => 'Group', parent => 'Parent Group', nusers => 'Users', ndomains => 'Domains');
1427	fill_colheads($sortby, $sortorder, \@cols, \%colnames);
1428
1429	# waffle, waffle - keep state on these as well as sortby, sortorder?
1430	$page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]\|0-9)$/;
1431
1432	$page->param(filter => $filter) if $filter;
1433	$page->param(searchsubs => $searchsubs) if $searchsubs;
1434
1435	# munge sortby for columns in database
1436	$sortby = 'g.group_name' if $sortby eq 'group';
1437	$sortby = 'g2.group_name' if $sortby eq 'parent';
1438
1439	my @grouplist;
1440	$sth = $dbh->prepare("SELECT g.group_id, g.group_name, g2.group_name, ".
1441	"count(distinct(u.username)) AS nusers, count(distinct(d.domain)) AS ndomains ".
1442	"FROM groups g ".
1443	"INNER JOIN groups g2 ON g2.group_id=g.parent_group_id ".
1444	"LEFT OUTER JOIN users u ON u.group_id=g.group_id ".
1445	"LEFT OUTER JOIN domains d ON d.group_id=g.group_id ".
1446	"WHERE g.parent_group_id IN ($logingroup".($childlist ? ",$childlist" : '').") ".
1447	##fixme: don't do variable subs in SQL, use placeholders and params in ->execute()
1448	($startwith ? " AND g.group_name ~* '^[$startwith]'" : '').
1449	($filter ? " AND g.group_name ~* '$filter'" : '').
1450	" GROUP BY g.group_id, g.group_name, g2.group_name ".
1451	" ORDER BY $sortby $sortorder ".
1452	($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage));
1453	$sth->execute;
1454
1455	my $rownum = 0;
1456	while (my @data = $sth->fetchrow_array) {
1457	my %row;
1458	$row{groupid} = $data[0];
1459	$row{groupname} = $data[1];
1460	$row{pgroup} = $data[2];
1461	$row{nusers} = $data[3];
1462	$row{ndomains} = $data[4];
1463	$row{bg} = ($rownum++)%2;
1464	$row{sid} = $sid;
1465	push @grouplist, \%row;
1466	}
1467	$page->param(grouptable => \@grouplist);
1468	} # end listgroups()
1469
1470	sub fill_grouplist {
1471	my $template_var = shift;
1472	my $cur = shift \|\| $curgroup;
1473
1474	my @childgroups;
1475	getChildren($dbh, $logingroup, \@childgroups, 'all');
1476	my $childlist = join(',',@childgroups);
1477
1478	# weesa gonna discard parent_group_id for now
1479	my $sth = $dbh->prepare("SELECT group_id,parent_group_id,group_name FROM groups ".
1480	"WHERE group_id IN ($logingroup".($childlist ? ",$childlist" : '').")".
1481	"ORDER BY group_id");
1482	$sth->execute;
1483	my @grouplist;
1484	while (my ($groupid,$pargroup,$groupname) = $sth->fetchrow_array()) {
1485	my %row;
1486	$row{groupname} = $groupname;
1487	$row{groupval} = $groupid;
1488	##fixme: need magic
1489	# $row{defgroup} = '';
1490	$row{groupactive} = 1 if $groupid == $cur;
1491	push @grouplist, \%row;
1492	}
1493
1494	$page->param("$template_var" => \@grouplist);
1495
1496	} # end fill_grouplist()
1497
1498	sub list_users {
1499
1500	my @childgroups;
1501	getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
1502	my $childlist = join(',',@childgroups);
1503
1504	my $sql = "SELECT count(*) FROM users WHERE group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
1505	($startwith ? " AND username ~* '^[$startwith]'" : '').
1506	($filter ? " AND username ~* '$filter'" : '');
1507	my $sth = $dbh->prepare($sql);
1508	$sth->execute;
1509	my ($count) = ($sth->fetchrow_array);
1510
1511	# fill page count and first-previous-next-last-all bits
1512	##fixme - hardcoded group bit
1513	fill_pgcount($count,"users",'');
1514	fill_fpnla($count);
1515
1516	# $sortby = 'user';
1517	# sort/order
1518	$session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
1519	$session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
1520
1521	$sortby = $session->param($webvar{page}.'sortby');
1522	$sortorder = $session->param($webvar{page}.'order');
1523
1524	# set up the headers
1525	my @cols = ('user','fname','type','group','status');
1526	my %colnames = (user => 'Username', fname => 'Full Name', type => 'Type', group => 'Group', status => 'Status');
1527	fill_colheads($sortby, $sortorder, \@cols, \%colnames);
1528
1529	# waffle, waffle - keep state on these as well as sortby, sortorder?
1530	$page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]\|0-9)$/;
1531
1532	$page->param(filter => $filter) if $filter;
1533	$page->param(searchsubs => $searchsubs) if $searchsubs;
1534
1535	# munge sortby for columns in database
1536	$sortby = 'u.username' if $sortby eq 'user';
1537	$sortby = 'u.type' if $sortby eq 'type';
1538	$sortby = 'g.group_name' if $sortby eq 'group';
1539	$sortby = 'u.status' if $sortby eq 'status';
1540
1541	my @userlist;
1542	$sql = "SELECT u.user_id, u.username, u.firstname \|\| ' ' \|\| u.lastname AS fname, u.type, g.group_name, u.status ".
1543	"FROM users u ".
1544	"INNER JOIN groups g ON u.group_id=g.group_id ".
1545	"WHERE u.group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
1546	##fixme: don't do variable subs in SQL, use placeholders and params in ->execute()
1547	($startwith ? " AND u.username ~* '^[$startwith]'" : '').
1548	($filter ? " AND u.username ~* '$filter'" : '').
1549	" ORDER BY $sortby $sortorder ".
1550	($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
1551
1552	$sth = $dbh->prepare($sql);
1553	$sth->execute;
1554
1555	my $rownum = 0;
1556	while (my @data = $sth->fetchrow_array) {
1557	no warnings "uninitialized"; # Just In Case something stupid happens and a user gets no first or last name
1558	my %row;
1559	$row{userid} = $data[0];
1560	$row{username} = $data[1];
1561	$row{userfull} = $data[2];
1562	$row{usertype} = ($data[3] eq 'S' ? 'superuser' : "user");
1563	$row{usergroup} = $data[4];
1564	$row{active} = $data[5];
1565	$row{bg} = ($rownum++)%2;
1566	$row{sid} = $sid;
1567	push @userlist, \%row;
1568	}
1569	$page->param(usertable => \@userlist);
1570	} # end list_users()
1571
1572	# Generate all of the glop necessary to add or not the appropriate marker/flag for
1573	# the sort order and column in domain, user, group, and record lists
1574	# Takes an array ref and hash ref
1575	sub fill_colheads {
1576	my $sortby = shift;
1577	my $sortorder = shift;
1578	my $cols = shift;
1579	my $colnames = shift;
1580	my $custom = shift;
1581
1582	my @headings;
1583
1584	foreach my $col (@$cols) {
1585	my %coldata;
1586	$coldata{firstcol} = 1 if $col eq $cols->[0];
1587	$coldata{sid} = $sid;
1588	$coldata{page} = $webvar{page};
1589	$coldata{offset} = $webvar{offset} if $webvar{offset};
1590	$coldata{sortby} = $col;
1591	$coldata{colname} = $colnames->{$col};
1592	if ($col eq $sortby) {
1593	$coldata{order} = ($sortorder eq 'ASC' ? 'DESC' : 'ASC');
1594	$coldata{sortorder} = $sortorder;
1595	} else {
1596	$coldata{order} = 'ASC';
1597	}
1598	if ($custom) {
1599	foreach my $ckey (keys %$custom) {
1600	$coldata{$ckey} = $custom->{$ckey};
1601	}
1602	}
1603	push @headings, \%coldata;
1604	}
1605
1606	$page->param(colheads => \@headings);
1607
1608	} # end fill_colheads()
1609
1610	sub logaction {
1611	my $domid = shift;
1612	my $username = shift;
1613	my $groupid = shift;
1614	my $entry = shift;
1615
1616	##fixme: ooohhh, nasty. what if we get a failure here? PTHBTT!
1617	my $sth = $dbh->prepare("SELECT user_id, firstname \|\| ' ' \|\| lastname FROM users WHERE username=?");
1618	$sth->execute($username);
1619	my ($user_id, $fullname) = $sth->fetchrow_array;
1620
1621	$sth = $dbh->prepare("INSERT INTO log (domain_id,user_id,group_id,email,name,entry) ".
1622	"VALUES (?,?,?,?,?,?)");
1623	$sth->execute($domid,$user_id,$groupid,$username,$fullname,$entry);
1624	} # end logaction()
1625
1626	##fixme: generalize to return appropriate id on all cases (ie, use $partype)
1627	sub parentID {
1628	my $id = shift;
1629	my $idtype = shift;
1630	my $partype = shift;
1631	my $defrec = shift \|\| '';
1632
1633	my $sql = '';
1634
1635	if ($idtype eq 'dom') {
1636	return $id if $defrec eq 'y'; # "domain" + default records, we're really looking at a group.
1637	$sql = "SELECT group_id FROM domains WHERE domain_id=?";
1638	} elsif ($idtype eq 'rec') {
1639	if ($defrec eq 'y') {
1640	$sql = "SELECT group_id FROM default_records WHERE record_id=?";
1641	} else {
1642	return
1643	$sql = "SELECT d.group_id FROM domains d".
1644	" INNER JOIN records r ON d.domain_id=r.domain_id".
1645	" WHERE r.record_id=?";
1646	}
1647	} elsif ($idtype eq 'group') {
1648	$sql = "SELECT parent_group_id FROM groups WHERE group_id=?";
1649	} elsif ($idtype eq 'user') {
1650	$sql = "SELECT group_id FROM users WHERE user_id=?";
1651	} else {
1652	return "FOO", "BAR"; # can't get here.... we think.
1653	}
1654	my $sth = $dbh->prepare($sql);
1655	$sth->execute($id);
1656	my ($retid) = $sth->fetchrow_array;
1657	return $retid if $retid;
1658	# ahh! fall of the edge of the world if things went sideways
1659	##fixme: really need to do a little more error handling, I think
1660	} # end parentID()
1661
1662	# we have to do this in a variety of places; let's make it consistent
1663	sub fill_permissions {
1664	my $template = shift; # may need to do several sets on a single page
1665	my $permset = shift; # hashref to permissions on object
1666	my $usercan = shift \|\| \%permissions; # allow alternate user-is-allowed permission block
1667
1668	foreach (@permtypes) {
1669	$template->param("may_$_" => ($usercan->{admin} \|\| $usercan->{$_}));
1670	$template->param($_ => $permset->{$_});
1671	}
1672	}

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