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source: trunk/dns.cgi@ 148

Last change on this file since 148 was 148, checked in by Kris Deugau, 13 years ago

/trunk

UI tweak for group update

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

File size: 69.9 KB

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1	#!/usr/bin/perl -w -T
2	# dns/cgi-bin/dns.cgi
3	###
4	# SVN revision info
5	# $Date: 2011-10-20 21:50:58 +0000 (Thu, 20 Oct 2011) $
6	# SVN revision $Rev: 148 $
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 Digest::MD5 qw(md5_hex);
20	use Net::DNS;
21	use DBI;
22	use Data::Dumper;
23
24	#sub is_tainted {
25	# # from perldoc perlsec
26	# return ! eval { eval("#" . substr(join("", @_), 0, 0)); 1 };
27	#}
28	#use Cwd 'abs_path';
29	#use File::Basename;
30	#use lib dirname( abs_path $0 );
31	#die "argh! tainted!" if is_tainted($0);
32	#die "argh! \@INC got tainted!" if is_tainted(@INC);
33
34	# custom modules
35	use lib '.';
36	use DNSDB qw(:ALL);
37
38	my @debugbits; # temp, to be spit out near the end of processing
39	my $debugenv = 1;
40
41	# Let's do these templates right...
42	my $templatedir = "templates";
43	my $sessiondir = "session";
44
45	# Set up the CGI object...
46	my $q = new CGI::Simple;
47	# ... and get query-string params as well as POST params if necessary
48	$q->parse_query_string;
49
50	# This is probably excessive fiddling, but it puts the parameters somewhere my fingers know about...
51	my %webvar = $q->Vars;
52
53	# persistent stuff needed on most/all pages
54	my $sid = ($webvar{sid} ? $webvar{sid} : undef);
55	my $session = new CGI::Session("driver:File", $sid, {Directory => $sessiondir})
56	or die CGI::Session->errstr();
57	#$sid = $session->id() if !$sid;
58	if (!$sid) {
59	# init stuff. can probably axe this down to just above if'n'when user manipulation happens
60	$sid = $session->id();
61	# need to know the "upper" group the user can deal with; may as well
62	# stick this in the session rather than calling out to the DB every time.
63	$session->param('logingroup',1);
64	$session->param('curgroup',1); # yes, we do need to track this too. er, probably.
65	$session->param('domlistsortby','domain');
66	$session->param('domlistorder','ASC');
67	$session->param('useradminsortby','user');
68	$session->param('useradminorder','ASC');
69	$session->param('grpmansortby','group');
70	$session->param('grpmanorder','ASC');
71	$session->param('reclistsortby','host');
72	$session->param('reclistorder','ASC');
73	# $session->param('filter','login');
74	# $session->param('startwith','login');
75	# $session->param('searchsubs','login');
76	}
77
78	# Just In Case. Stale sessions should not be resurrectable.
79	if ($sid ne $session->id()) {
80	changepage(page=> "login", sessexpired => 1);
81	}
82
83	my $logingroup = ($session->param('logingroup') ? $session->param('logingroup') : 1);
84	my $curgroup = ($session->param('curgroup') ? $session->param('curgroup') : $logingroup);
85	my $group = ($webvar{group} ? $webvar{group} : 1);
86
87	# per-page startwith, filter, searchsubs
88	$session->param($webvar{page}.'startwith', $webvar{startwith}) if defined($webvar{startwith});
89	$session->param($webvar{page}.'filter', $webvar{filter}) if defined($webvar{filter});
90	$webvar{searchsubs} =~ s/^n ?// if $webvar{searchsubs};
91	$session->param($webvar{page}.'searchsubs', $webvar{searchsubs}) if defined($webvar{searchsubs});
92
93	# decide which page to spit out...
94	# also set $webvar{page} before we try to use it.
95	$webvar{page} = 'login' if !$webvar{page};
96
97	my $startwith = $session->param($webvar{page}.'startwith');
98	my $filter = $session->param($webvar{page}.'filter');
99	my $searchsubs = $session->param($webvar{page}.'searchsubs');
100
101	# nrgh, can't handle login here because we don't have a database handle to check the user/pass with yet
102
103	my $header = HTML::Template->new(filename => "$templatedir/header.tmpl");
104	my $footer = HTML::Template->new(filename => "$templatedir/footer.tmpl");
105
106	## set up "URL to self"
107	# @#$%@%@#% XHTML - & in a URL must be escaped. >:(
108	my $uri_self = $ENV{REQUEST_URI};
109	$uri_self =~ s/\&([a-z])/\&amp\;$1/g;
110
111	# le sigh. and we need to strip any previous action
112	$uri_self =~ s/\&action=[^&]+//g;
113
114	# and search filter options. these get stored in the session, but discarded
115	# as soon as you switch to a different page.
116	##fixme: think about retaining these on a per-page basis, as well as offset; same as the sort-order bits
117	no warnings qw(uninitialized);
118	$uri_self =~ s/\&startwith=[a-z09-]*(\&)?/$1/g;
119	$uri_self =~ s/\&searchsubs=[a-z09-]*(\&)?/$1/g;
120	$uri_self =~ s/\&filter=[a-z09-]*(\&)?/$1/g;
121	use warnings qw(uninitialized);
122
123	# default
124	#my $perpage = 15;
125	my $perpage = 5;
126	my $offset = ($webvar{offset} ? $webvar{offset} : 0);
127
128	# NB: these must match the field name and SQL ascend/descend syntax respectively
129	my $sortby = "domain";
130	my $sortorder = "ASC";
131
132	# now load some local system defaults (mainly DB connect info)
133	# note this is not absolutely fatal, since there's a default dbname/user/pass in DNSDB.pm
134	# we'll catch a bad DB connect string a little further down.
135	if (!loadConfig()) {
136	warn "Using default configuration; unable to load custom settings: $DNSDB::errstr";
137	}
138
139	##fixme: quit throwing the database handle around, and put all the SQL and direct DB fiddling into DNSDB.pm
140	# dbname, user, pass, host (optional)
141	my ($dbh,$msg) = connectDB($config{dbname}, $config{dbuser}, $config{dbpass}, $config{dbhost});
142
143	if (!$dbh) {
144	print "Content-type: text/html\n\n";
145	print $header->output;
146	my $errpage = HTML::Template->new(filename => "$templatedir/dberr.tmpl");
147	$errpage->param(errmsg => $msg);
148	print $errpage->output;
149	print $footer->output;
150	exit;
151	}
152
153	# Load config pieces from the database. Ideally all but the DB user/pass/etc should be loaded here.
154	initGlobals($dbh);
155
156	# handle login redirect
157	if ($webvar{action}) {
158	if ($webvar{action} eq 'login') {
159	# Snag ACL/permissions here too
160	my $sth = $dbh->prepare("SELECT user_id,group_id,password,firstname,lastname FROM users WHERE username=?");
161	$sth->execute($webvar{username});
162	my ($uid,$gid,$pass,$fname,$lname) = $sth->fetchrow_array;
163	$webvar{loginfailed} = 1 if !defined($uid);
164
165	if ($pass =~ m\|^\$1\$([A-Za-z0-9/.]+)\$\|) {
166	# native passwords (crypt-md5)
167	$webvar{loginfailed} = 1 if $pass ne unix_md5_crypt($webvar{password},$1);
168	} elsif ($pass =~ /^[0-9a-f]{32}$/) {
169	# VegaDNS import (hex-coded MD5)
170	$webvar{loginfailed} = 1 if $pass ne md5_hex($webvar{password});
171	} else {
172	# plaintext (convenient now and then)
173	$webvar{loginfailed} = 1 if $pass ne $webvar{password};
174	}
175
176	# set session bits
177	$session->param('logingroup',$gid);
178	$session->param('curgroup',$gid);
179	$session->param('uid',$uid);
180	$session->param('username',$webvar{username});
181
182	changepage(page => "domlist") if !defined($webvar{loginfailed});
183	} elsif ($webvar{action} eq 'logout') {
184	# delete the session
185	$session->delete();
186	$session->flush();
187
188	my $newurl = "http://$ENV{HTTP_HOST}$ENV{SCRIPT_NAME}";
189	$newurl =~ s\|/[^/]+$\|/\|;
190	print "Status: 302\nLocation: $newurl\n\n";
191	exit;
192
193	} elsif ($webvar{action} eq 'chgroup') {
194	# fiddle session-stored group data
195	# magic incantation to... uhhh...
196
197	# ... and the "change group" bits...
198	$uri_self =~ s/\&group=[^&]*//g;
199
200	$session->param('curgroup', $webvar{group});
201	$curgroup = ($webvar{group} ? $webvar{group} : $session->param('curgroup'));
202	}
203	} # handle global webvar{action}s
204
205	initPermissions($dbh,$session->param('uid'));
206
207	## Default page is a login page
208	#my $page; # to be initialized as an HTML::Template entity sooner or later
209
210
211	#if (!$webvar{page}) {
212	# $page = HTML::Template->new(filename => "$templatedir/login.tmpl");
213	#} else {
214	#}
215
216	my $page = HTML::Template->new(filename => "$templatedir/$webvar{page}.tmpl");
217
218	$page->param(sid => $sid);
219
220	if ($webvar{page} eq 'login') {
221
222	$page->param(loginfailed => 1) if $webvar{loginfailed};
223	##fixme: set up session init to actually check for session timeout
224	$page->param(timeout => 1) if $webvar{sesstimeout};
225
226	} elsif ($webvar{page} eq 'domlist' or $webvar{page} eq 'index') {
227
228	# hmm. seeing problems in some possibly-not-so-corner cases.
229	# this currently only handles "domain on", "domain off"
230	if (defined($webvar{domstatus})) {
231	my $stat = domStatus($dbh,$webvar{id},$webvar{domstatus});
232	logaction($webvar{id}, $session->param("username"), parentID($webvar{id}, 'dom', 'group'),
233	"Changed ".domainName($dbh, $webvar{id})." state to ".($stat ? 'active' : 'inactive'));
234	}
235
236	$page->param(resultmsg => $webvar{resultmsg}) if $webvar{resultmsg};
237	$page->param(errmsg => $webvar{errmsg}) if $webvar{errmsg};
238
239	$page->param(curpage => $webvar{page});
240	# if ($webvar{del_failed}) {
241	# $page->param(del_failed => 1);
242	# $page->param(errmsg => $webvar{errmsg});
243	# }
244
245	listdomains();
246
247	} elsif ($webvar{page} eq 'newdomain') {
248
249	changepage(page => "domlist", errmsg => "You are not permitted to add domains")
250	unless ($permissions{admin} \|\| $permissions{domain_create});
251
252	fill_grouplist("grouplist");
253
254	if ($webvar{add_failed}) {
255	$page->param(add_failed => 1);
256	$page->param(errmsg => $webvar{errmsg});
257	$page->param(domain => $webvar{domain});
258	}
259
260	} elsif ($webvar{page} eq 'adddomain') {
261
262	changepage(page => "domlist", errmsg => "You are not permitted to add domains")
263	unless ($permissions{admin} \|\| $permissions{domain_create});
264
265	my ($code,$msg) = addDomain($dbh,$webvar{domain},$webvar{group},($webvar{makeactive} eq 'on' ? 1 : 0));
266
267	if ($code eq 'OK') {
268	logaction($msg, $session->param("username"), $webvar{group}, "Added domain $webvar{domain}");
269	changepage(page => "reclist", id => $msg);
270	} else {
271	logaction(0, $session->param("username"), $webvar{group}, "Failed adding domain $webvar{domain} ($msg)");
272	changepage(page => "newdomain", add_failed => 1, domain => $webvar{domain}, errmsg => $msg);
273	}
274
275	} elsif ($webvar{page} eq 'deldom') {
276
277	changepage(page => "domlist", errmsg => "You are not permitted to delete domains")
278	unless ($permissions{admin} \|\| $permissions{domain_delete});
279
280	$page->param(id => $webvar{id});
281
282	# first pass = confirm y/n (sorta)
283	if (!defined($webvar{del})) {
284
285	$page->param(del_getconf => 1);
286	$page->param(domain => domainName($dbh,$webvar{id}));
287
288	} elsif ($webvar{del} eq 'ok') {
289
290	my $pargroup = parentID($webvar{id}, 'dom', 'group');
291	my $dom = domainName($dbh, $webvar{id});
292	my ($code,$msg) = delDomain($dbh, $webvar{id});
293	if ($code ne 'OK') {
294	# need to find failure mode
295	logaction($webvar{id}, $session->param("username"), $pargroup, "Failed to delete domain $dom ($msg)");
296	changepage(page => "domlist", errmsg => "Error deleting domain $dom: $msg");
297	} else {
298	logaction($webvar{id}, $session->param("username"), $pargroup, "Deleted domain $dom");
299	changepage(page => "domlist", resultmsg => "Deleted domain $dom");
300	}
301
302	} else {
303	# cancelled. whee!
304	changepage(page => "domlist");
305	}
306
307	} elsif ($webvar{page} eq 'reclist') {
308
309	# hmm. where do we send them?
310	if ($webvar{defrec} eq 'y' && !$permissions{admin}) {
311	$page->param(errmsg => "You are not permitted to edit default records");
312	$page->param(perm_err => 1);
313	} else {
314
315	$page->param(mayeditsoa => $permissions{admin} \|\| $permissions{domain_edit});
316	##fixme: ACL needs pondering. Does "edit domain" interact with record add/remove/etc?
317	# Note this seems to be answered "no" in Vega.
318	# ACLs
319	$page->param(record_create => ($permissions{admin} \|\| $permissions{record_create}) );
320	# $page->param(record_edit => ($permissions{admin} \|\| $permissions{record_edit}) );
321	$page->param(record_delete => ($permissions{admin} \|\| $permissions{record_delete}) );
322
323	# Handle record list for both default records (per-group) and live domain records
324
325	$page->param(defrec => $webvar{defrec});
326	$page->param(id => $webvar{id});
327	$page->param(curpage => $webvar{page});
328
329	my $count = getRecCount($dbh, $webvar{defrec}, $webvar{id}, $filter);
330
331	$sortby = 'host';
332	# sort/order
333	$session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
334	$session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
335
336	$sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
337	$sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
338
339	# set up the headers
340	my @cols = ('host', 'type', 'val', 'distance', 'weight', 'port', 'ttl');
341	my %colheads = (host => 'Name', type => 'Type', val => 'Address',
342	distance => 'Distance', weight => 'Weight', port => 'Port', ttl => 'TTL');
343	my %custom = (id => $webvar{id}, defrec => $webvar{defrec});
344	fill_colheads($sortby, $sortorder, \@cols, \%colheads, \%custom);
345
346	# fill the page-count and first-previous-next-last-all details
347	fill_pgcount($count,"records",
348	($webvar{defrec} eq 'y' ? "group ".groupName($dbh,$webvar{id}) : domainName($dbh,$webvar{id})));
349	fill_fpnla($count); # should put some params on this sub...
350
351	$page->param(defrec => $webvar{defrec});
352	if ($webvar{defrec} eq 'y') {
353	showdomain('y',$curgroup);
354	} else {
355	showdomain('n',$webvar{id});
356	##fixme: permission for viewing logs?
357	$page->param(logdom => 1);
358	}
359
360	$page->param(errmsg => $webvar{errmsg}) if $webvar{errmsg};
361
362	} # close "you can't edit default records" check
363
364	} elsif ($webvar{page} eq 'record') {
365
366	if ($webvar{recact} eq 'new') {
367
368	changepage(page => "reclist", errmsg => "You are not permitted to add records", id => $webvar{parentid})
369	unless ($permissions{admin} \|\| $permissions{record_create});
370
371	$page->param(todo => "Add record");
372	$page->param(recact => "add");
373	$page->param(parentid => $webvar{parentid});
374	$page->param(defrec => $webvar{defrec});
375
376	fill_recdata();
377
378	} elsif ($webvar{recact} eq 'add') {
379
380	changepage(page => "reclist", errmsg => "You are not permitted to add records", id => $webvar{parentid})
381	unless ($permissions{admin} \|\| $permissions{record_create});
382
383	my @recargs = ($dbh,$webvar{defrec},$webvar{parentid},$webvar{name},$webvar{type},$webvar{address},$webvar{ttl});
384	if ($webvar{type} == $reverse_typemap{MX} or $webvar{type} == $reverse_typemap{SRV}) {
385	push @recargs, $webvar{distance};
386	if ($webvar{type} == $reverse_typemap{SRV}) {
387	push @recargs, $webvar{weight};
388	push @recargs, $webvar{port};
389	}
390	}
391
392	my ($code,$msg) = addRec(@recargs);
393
394	if ($code eq 'OK') {
395	if ($webvar{defrec} eq 'y') {
396	logaction(0, $session->param("username"), $webvar{parentid},
397	"Added default record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}");
398	} else {
399	logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'),
400	"Added record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}");
401	}
402	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
403	} else {
404	$page->param(failed => 1);
405	$page->param(errmsg => $msg);
406	$page->param(wastrying => "adding");
407	$page->param(todo => "Add record");
408	$page->param(recact => "add");
409	$page->param(parentid => $webvar{parentid});
410	$page->param(defrec => $webvar{defrec});
411	$page->param(id => $webvar{id});
412	fill_recdata(); # populate the form... er, mostly.
413	if ($webvar{defrec} eq 'y') {
414	logaction(0, $session->param("username"), $webvar{parentid},
415	"Failed adding default record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl} ($msg)");
416	} else {
417	logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'),
418	"Failed adding record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl} ($msg)");
419	}
420	}
421
422	} elsif ($webvar{recact} eq 'edit') {
423
424	changepage(page => "reclist", errmsg => "You are not permitted to edit records", id => $webvar{parentid})
425	unless ($permissions{admin} \|\| $permissions{record_edit});
426
427	# check perms to see if the record is "out of scope" for the user
428	$page->param(todo => "Update record");
429	$page->param(recact => "update");
430	$page->param(parentid => $webvar{parentid});
431	$page->param(id => $webvar{id});
432	$page->param(defrec => $webvar{defrec});
433	my $recdata = getRecLine($dbh, $webvar{defrec}, $webvar{id});
434	$page->param(name => $recdata->{host});
435	$page->param(address => $recdata->{val});
436	$page->param(distance => $recdata->{distance});
437	$page->param(weight => $recdata->{weight});
438	$page->param(port => $recdata->{port});
439	$page->param(ttl => $recdata->{ttl});
440	fill_rectypes($recdata->{type});
441
442	} elsif ($webvar{recact} eq 'update') {
443
444	changepage(page => "reclist", errmsg => "You are not permitted to edit records", id => $webvar{parentid})
445	unless ($permissions{admin} \|\| $permissions{record_edit});
446
447	my ($code,$msg) = updateRec($dbh,$webvar{defrec},$webvar{id},
448	$webvar{name},$webvar{type},$webvar{address},$webvar{ttl},
449	$webvar{distance},$webvar{weight},$webvar{port});
450
451	if ($code eq 'OK') {
452	##fixme: need more magic to get proper group - if domain was fiddled
453	# from search-subgroups listing, may not be "current" group
454
455	# SELECT d.group_id FROM domains d INNER JOIN records r ON d.domain_id=r.domain_id WHERE r.record_id=?
456	# $sth->execute($webvar{id});
457	##log
458	if ($webvar{defrec} eq 'y') {
459	logaction(0, $session->param("username"), $webvar{parentid},
460	"Updated default record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}");
461	} else {
462	logaction($webvar{parentid}, $session->param("username"), parentID($webvar{id}, 'rec', 'group'),
463	"Updated record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}");
464	}
465	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
466	} else {
467	$page->param(failed => 1);
468	$page->param(errmsg => $msg);
469	$page->param(wastrying => "updating");
470	$page->param(todo => "Update record");
471	$page->param(recact => "update");
472	$page->param(parentid => $webvar{parentid});
473	$page->param(defrec => $webvar{defrec});
474	$page->param(id => $webvar{id});
475	fill_recdata();
476	if ($webvar{defrec} eq 'y') {
477	logaction(0, $session->param("username"), $webvar{parentid},
478	"Failed updating default record '$typemap{$webvar{type}} $webvar{name} $webvar{address}', TTL $webvar{ttl} ($msg)");
479	} else {
480	logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'),
481	"Failed updating record '$typemap{$webvar{type}} $webvar{name} $webvar{address}', TTL $webvar{ttl} ($msg)");
482	}
483	}
484	}
485
486	if ($webvar{defrec} eq 'y') {
487	$page->param(dohere => "default records in group ".groupName($dbh,$webvar{parentid}));
488	} else {
489	$page->param(parentid => $webvar{parentid});
490	$page->param(dohere => domainName($dbh,$webvar{parentid}));
491	}
492
493	} elsif ($webvar{page} eq 'delrec') {
494
495	# This is a complete separate segment since it uses a different template from add/edit records above
496
497	changepage(page => "reclist", errmsg => "You are not permitted to delete records", id => $webvar{parentid})
498	unless ($permissions{admin} \|\| $permissions{record_delete});
499
500	$page->param(id => $webvar{id});
501	$page->param(defrec => $webvar{defrec});
502	$page->param(parentid => $webvar{parentid});
503	# first pass = confirm y/n (sorta)
504	if (!defined($webvar{del})) {
505	$page->param(del_getconf => 1);
506	my $rec = getRecLine($dbh,$webvar{defrec},$webvar{id});
507	$page->param(host => $rec->{host});
508	$page->param(ftype => $typemap{$rec->{type}});
509	$page->param(recval => $rec->{val});
510	} elsif ($webvar{del} eq 'ok') {
511	# get rec data before we try to delete it
512	my $rec = getRecLine($dbh,$webvar{defrec},$webvar{id});
513	my ($code,$msg) = delRec($dbh,$webvar{defrec},$webvar{id});
514	if ($code ne 'OK') {
515	## need to find failure mode
516	if ($webvar{defrec} eq 'y') {
517	logaction(0, $session->param("username"), $rec->{parid},
518	"Failed deleting default record '$rec->{host} $typemap{$rec->{type}} $rec->{val}',".
519	" TTL $rec->{ttl} ($msg)");
520	} else {
521	logaction($rec->{parid}, $session->param("username"), parentID($rec->{parid}, 'dom', 'group'),
522	"Failed deleting record '$rec->{host} $typemap{$rec->{type}} $rec->{val}', TTL $rec->{ttl} ($msg)");
523	}
524	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec},
525	errmsg => "Error deleting record: $msg");
526	# $page->param(del_failed => 1);
527	# $page->param(errmsg => $msg);
528	# showdomain($webvar{defrec}, $webvar{parentid});
529	} else {
530	if ($webvar{defrec} eq 'y') {
531	logaction(0, $session->param("username"), $rec->{parid},
532	"Deleted default record '$rec->{host} $typemap{$rec->{type}} $rec->{val}', TTL $rec->{ttl}");
533	} else {
534	logaction($rec->{parid}, $session->param("username"), parentID($rec->{parid}, 'dom', 'group'),
535	"Deleted record '$rec->{host} $typemap{$rec->{type}} $rec->{val}', TTL $rec->{ttl}");
536	}
537	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
538	}
539	} else {
540	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
541	}
542
543	} elsif ($webvar{page} eq 'editsoa') {
544
545	changepage(page => "reclist", errmsg => "You are not permitted to edit domain SOA records", id => $webvar{id})
546	unless ($permissions{admin} \|\| $permissions{domain_edit});
547
548	fillsoa($webvar{defrec},$webvar{id});
549
550	} elsif ($webvar{page} eq 'updatesoa') {
551
552	changepage(page => "reclist", errmsg => "You are not permitted to edit domain SOA records", id => $webvar{id})
553	unless ($permissions{admin} \|\| $permissions{domain_edit});
554
555	my $sth;
556	my $sql = '';
557	# no domain ID, so we're editing the default SOA for a group (we don't care which one here)
558	# plus a bit of magic to update the appropriate table
559	$sql = "update ".($webvar{defrec} eq 'y' ? "default_records" : "records").
560	" set host='$webvar{prins}:$webvar{contact}',".
561	" val='$webvar{refresh}:$webvar{retry}:$webvar{expire}:$webvar{minttl}',".
562	" ttl=$webvar{ttl} where record_id=$webvar{recid}";
563	$sth = $dbh->prepare($sql);
564	$sth->execute;
565
566	if ($sth->err) {
567	$page->param(update_failed => 1);
568	$page->param(msg => $DBI::errstr);
569	fillsoa($webvar{defrec},$webvar{id});
570	} else {
571
572	##fixme! need to set group ID properly here
573	# SELECT group_id FROM domains WHERE domain_id=?
574	# $sth->execute($webvar{id});
575	##log
576	logaction(0, $session->param("username"), $webvar{group},
577	"Updated SOA (ns $webvar{prins}, contact $webvar{contact}, refresh $webvar{refresh},".
578	" retry $webvar{retry}, expire $webvar{expire}, minTTL $webvar{minttl}, TTL $webvar{ttl}");
579	changepage(page => "reclist", id => $webvar{id}, defrec => $webvar{defrec});
580	# $page->param(update_failed => 0);
581	# showdomain('y',1);
582	}
583
584	} elsif ($webvar{page} eq 'grpman') {
585
586	listgroups();
587
588	# Permissions!
589	$page->param(addgrp => $permissions{admin} \|\| $permissions{group_create});
590	$page->param(edgrp => $permissions{admin} \|\| $permissions{group_edit});
591	$page->param(delgrp => $permissions{admin} \|\| $permissions{group_delete});
592
593	$page->param(resultmsg => $webvar{resultmsg}) if $webvar{resultmsg};
594	$page->param(errmsg => $webvar{errmsg}) if $webvar{errmsg};
595	$page->param(curpage => $webvar{page});
596
597	} elsif ($webvar{page} eq 'newgrp') {
598
599	changepage(page => "grpman", errmsg => "You are not permitted to add groups", id => $webvar{parentid})
600	unless ($permissions{admin} \|\| $permissions{group_add});
601
602	# do.. uhh.. stuff.. if we have no webvar{action}
603	if ($webvar{action} && $webvar{action} eq 'add') {
604	my %newperms;
605	foreach (@permtypes) {
606	$newperms{$_} = 0;
607	$newperms{$_} = (defined($webvar{$_}) && $webvar{$_} eq 'on' ? 1 : 0);
608	}
609	# not gonna provide the 4th param: template-or-clone flag, just yet
610	my ($code,$msg) = addGroup($dbh, $webvar{newgroup}, $webvar{pargroup}, \%newperms);
611	if ($code eq 'OK') {
612	logaction(0, $session->param("username"), $webvar{pargroup}, "Added group $webvar{newgroup}");
613	changepage(page => "grpman");
614	}
615	# no point in doing extra work
616	fill_permissions($page, \%newperms);
617	$page->param(add_failed => 1);
618	$page->param(errmsg => $msg);
619	$page->param(newgroup => $webvar{newgroup});
620	fill_grouplist('pargroup',$webvar{pargroup});
621	} else {
622	fill_grouplist('pargroup',$curgroup);
623	# fill default permissions with immediate parent's current ones
624	my %parperms;
625	getPermissions($dbh, 'group', $curgroup, \%parperms);
626	fill_permissions($page, \%parperms);
627	}
628
629	} elsif ($webvar{page} eq 'delgrp') {
630
631	changepage(page => "grpman", errmsg => "You are not permitted to delete groups", id => $webvar{parentid})
632	unless ($permissions{admin} \|\| $permissions{group_delete});
633
634	$page->param(id => $webvar{id});
635	# first pass = confirm y/n (sorta)
636	if (!defined($webvar{del})) {
637	$page->param(del_getconf => 1);
638
639	##fixme
640	# do a check for "group has stuff in it", and splatter a big warning
641	# up along with an unchecked-by-default check box to YES DAMMIT DELETE THE WHOLE THING
642
643	# $page->param(groupname => groupName($dbh,$webvar{id}));
644	# print some neato things?
645
646	# } else {
647	# #whether actually deleting or cancelling we redirect to the group list, default format
648
649	} elsif ($webvar{del} eq 'ok') {
650	my $deleteme = groupName($dbh,$webvar{id}); # get this before we delete it...
651	my ($code,$msg) = delGroup($dbh, $webvar{id});
652	if ($code ne 'OK') {
653	# need to find failure mode
654	logaction(0, $session->param("username"), $webvar{curgroup}, "Failure deleting group $deleteme: $msg");
655	changepage(page => "grpman", errmsg => "Error deleting group $deleteme: $msg");
656	} else {
657	##fixme: need to clean up log when deleting a major container
658	logaction(0, $session->param("username"), $webvar{curgroup}, "Deleted group $deleteme");
659	# success. go back to the domain list, do not pass "GO"
660	changepage(page => "grpman", resultmsg => "Deleted group $deleteme");
661	}
662	} else {
663	# cancelled. whee!
664	changepage(page => "grpman");
665	}
666	$page->param(delgroupname => groupName($dbh, $webvar{id}));
667
668	} elsif ($webvar{page} eq 'edgroup') {
669
670	changepage(page => "grpman", errmsg => "You are not permitted to edit groups")
671	unless ($permissions{admin} \|\| $permissions{group_edit});
672
673	if ($webvar{action} eq 'updperms') {
674	# extra safety check; make sure user can't construct a URL to bypass ACLs
675	my %curperms;
676	getPermissions($dbh, 'group', $webvar{gid}, \%curperms);
677	my %chperms;
678	foreach (@permtypes) {
679	$webvar{$_} = 0 if !defined($webvar{$_});
680	$webvar{$_} = 1 if $webvar{$_} eq 'on';
681	$chperms{$_} = $webvar{$_} if $curperms{$_} ne $webvar{$_};
682	}
683	my ($code,$msg) = changePermissions($dbh, 'group', $webvar{gid}, \%chperms);
684	if ($code eq 'OK') {
685	logaction(0, $session->param("username"), $webvar{gid},
686	"Updated default permissions in group $webvar{gid} (".groupName($dbh, $webvar{gid}).")");
687	changepage(page => "grpman", resultmsg =>
688	"Updated default permissions in group ".groupName($dbh, $webvar{gid}));
689	}
690	# no point in doing extra work
691	fill_permissions($page, \%chperms);
692	$page->param(errmsg => $msg);
693	}
694	$page->param(gid => $webvar{gid});
695	$page->param(grpmeddle => groupName($dbh, $webvar{gid}));
696	my %grpperms;
697	getPermissions($dbh, 'group', $webvar{gid}, \%grpperms);
698	fill_permissions($page, \%grpperms);
699
700	} elsif ($webvar{page} eq 'bulkdomain') {
701	# Bulk operations on domains. Note all but group move are available on the domain list.
702
703	changepage(page => "domlist", errmsg => "You are not permitted to make bulk domain changes")
704	unless ($permissions{admin} \|\| $permissions{domain_edit} \|\| $permissions{domain_create} \|\| $permissions{domain_delete});
705
706	fill_grouplist("grouplist");
707
708	##fixme
709	##fixme push the SQL and direct database fiddling off into a sub in DNSDB.pm
710	##fixme
711
712	##fixme: un-hardcode the limit?
713	# $perpage = 50;
714
715	my $sth = $dbh->prepare("SELECT count(*) FROM domains WHERE group_id=?");
716	$sth->execute($curgroup);
717	my ($count) = ($sth->fetchrow_array);
718
719	$page->param(curpage => $webvar{page});
720	fill_pgcount($count,'domains',groupName($dbh,$curgroup));
721	fill_fpnla($count);
722	$page->param(offset => $offset); # since apparently this isn't set explicitly elsewhere. Who knew?
723	$page->param(perpage => $perpage);
724
725	my @domlist;
726	my $sql = "SELECT domain_id,domain FROM domains".
727	" WHERE group_id=?".
728	" ORDER BY domain".
729	($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
730	$sth = $dbh->prepare($sql);
731	$sth->execute($curgroup);
732	my $rownum = 0;
733	while (my @data = $sth->fetchrow_array) {
734	my %row;
735	$row{domid} = $data[0];
736	$row{domain} = $data[1];
737	$rownum++; # putting this in the expression below causes failures. eyeroll
738	$row{newrow} = $rownum % 5 == 0;
739	push @domlist, \%row;
740	}
741	$page->param(domtable => \@domlist);
742	# ACLs
743	$page->param(maymove => ($permissions{admin} \|\| ($permissions{domain_edit} && $permissions{domain_create} && $permissions{domain_delete})));
744	$page->param(maystatus => $permissions{admin} \|\| $permissions{domain_edit});
745	$page->param(maydelete => $permissions{admin} \|\| $permissions{domain_delete});
746
747	} elsif ($webvar{page} eq 'bulkchange') {
748
749	if ($webvar{action} eq 'move') {
750	changepage(page => "domlist", errmsg => "You are not permitted to bulk-move domains")
751	unless ($permissions{admin} \|\| ($permissions{domain_edit} && $permissions{domain_create} && $permissions{domain_delete}));
752	my $newgname = groupName($dbh,$webvar{destgroup});
753	$page->param(action => "Move to group $newgname");
754	my @bulkresults;
755	# nngh. due to alpha-sorting on the previous page, we can't use domid-numeric
756	# order here, and since we don't have the domain names until we go around this
757	# loop, we can't alpha-sort them here. :(
758	foreach (keys %webvar) {
759	my %row;
760	next unless $_ =~ /^dom_\d+$/;
761	$row{domain} = domainName($dbh,$webvar{$_});
762	my ($code, $msg) = changeGroup($dbh, 'domain', $webvar{$_}, $webvar{destgroup});
763	if ($code eq 'OK') {
764	logaction($webvar{$_}, $session->param("username"), parentID($webvar{$_}, 'dom', 'group'),
765	"Moved domain ".domainName($dbh, $webvar{$_})." to group $newgname");
766	$row{domok} = ($code eq 'OK');
767	} else {
768	logaction($webvar{$_}, $session->param("username"), parentID($webvar{$_}, 'dom', 'group'),
769	"Failure moving domain ".domainName($dbh, $webvar{$_})." to group $newgname: $msg");
770	}
771	$row{domerr} = $msg;
772	push @bulkresults, \%row;
773	}
774	$page->param(bulkresults => \@bulkresults);
775
776	} elsif ($webvar{action} eq 'deactivate' \|\| $webvar{action} eq 'activate') {
777	changepage(page => "domlist", errmsg => "You are not permitted to bulk-$webvar{action} domains")
778	unless ($permissions{admin} \|\| $permissions{domain_edit});
779	$page->param(action => "$webvar{action} domains");
780	my @bulkresults;
781	foreach (keys %webvar) {
782	my %row;
783	next unless $_ =~ /^dom_\d+$/;
784	$row{domain} = domainName($dbh,$webvar{$_});
785	##fixme: error handling on status change
786	my $stat = domStatus($dbh,$webvar{$_},($webvar{action} eq 'activate' ? 'domon' : 'domoff'));
787	logaction($webvar{$_}, $session->param("username"), parentID($webvar{$_}, 'dom', 'group'),
788	"Changed domain ".domainName($dbh, $webvar{$_})." state to ".($stat ? 'active' : 'inactive'));
789	$row{domok} = 1;
790	# $row{domok} = ($code eq 'OK');
791	# $row{domerr} = $msg;
792	push @bulkresults, \%row;
793	}
794	$page->param(bulkresults => \@bulkresults);
795
796	} elsif ($webvar{action} eq 'delete') {
797	changepage(page => "domlist", errmsg => "You are not permitted to bulk-delete domains")
798	unless ($permissions{admin} \|\| $permissions{domain_delete});
799	$page->param(action => "$webvar{action} domains");
800	my @bulkresults;
801	foreach (keys %webvar) {
802	my %row;
803	next unless $_ =~ /^dom_\d+$/;
804	$row{domain} = domainName($dbh,$webvar{$_});
805	my $pargroup = parentID($webvar{$_}, 'dom', 'group');
806	my $dom = domainName($dbh, $webvar{$_});
807	my ($code, $msg) = delDomain($dbh, $webvar{$_});
808	if ($code eq 'OK') {
809	logaction($webvar{$_}, $session->param("username"), $pargroup, "Deleted domain $dom");
810	$row{domok} = ($code eq 'OK');
811	} else {
812	logaction($webvar{$_}, $session->param("username"), $pargroup, "Failure deleting domain $dom: $msg");
813	}
814	$row{domerr} = $msg;
815	push @bulkresults, \%row;
816	}
817	$page->param(bulkresults => \@bulkresults);
818
819	} # move/(de)activate/delete if()
820
821	# not going to handle the unknown $webvar{action} else; it should not be possible in normal
822	# operations, and anyone who meddles with the URL gets what they deserve.
823
824	} elsif ($webvar{page} eq 'useradmin') {
825
826	if (defined($webvar{userstatus})) {
827	userStatus($dbh,$webvar{id},$webvar{userstatus});
828	}
829
830	list_users();
831
832	# Permissions!
833	$page->param(adduser => $permissions{admin} \|\| $permissions{user_create});
834	# should we block viewing other users? Vega blocks "editing"...
835	# NB: no "edit self" link as with groups here. maybe there should be?
836	# $page->param(eduser => $permissions{admin} \|\| $permissions{user_edit});
837	$page->param(deluser => $permissions{admin} \|\| $permissions{user_delete});
838
839	$page->param(resultmsg => $webvar{resultmsg}) if $webvar{resultmsg};
840	$page->param(warnmsg => $webvar{warnmsg}) if $webvar{warnmsg};
841	$page->param(errmsg => $webvar{errmsg}) if $webvar{errmsg};
842	$page->param(curpage => $webvar{page});
843
844	} elsif ($webvar{page} eq 'user') {
845
846	# All user add/edit actions fall through the same page, since there aren't
847	# really any hard differences between the templates
848
849	#fill_actypelist($webvar{accttype});
850	fill_clonemelist();
851	my %grpperms;
852	getPermissions($dbh, 'group', $curgroup, \%grpperms);
853
854	my $grppermlist = new HTML::Template(filename => "$templatedir/permlist.tmpl");
855	my %noaccess;
856	fill_permissions($grppermlist, \%grpperms, \%noaccess);
857	$grppermlist->param(info => 1);
858	$page->param(grpperms => $grppermlist->output);
859
860	$page->param(is_admin => $permissions{admin});
861
862	$webvar{action} = '' if !$webvar{action};
863
864	if ($webvar{action} eq 'add' or $webvar{action} eq 'update') {
865
866	$page->param(add => 1) if $webvar{action} eq 'add';
867
868	my ($code,$msg);
869
870	my $alterperms = 0; # flag iff we need to force custom permissions due to user's current access limits
871
872	my %newperms; # we're going to prefill the existing permissions, so we can change them.
873	getPermissions($dbh, 'user', $webvar{uid}, \%newperms);
874
875	if ($webvar{pass1} ne $webvar{pass2}) {
876	$code = 'FAIL';
877	$msg = "Passwords don't match";
878	} else {
879
880	# assemble a permission string - far simpler than trying to pass an
881	# indeterminate set of permission flags individually
882
883	# But first, we have to see if the user can add any particular
884	# permissions; otherwise we have a priviledge escalation. Whee.
885
886	if (!$permissions{admin}) {
887	my %grpperms;
888	getPermissions($dbh, 'group', $curgroup, \%grpperms);
889	my $ret = comparePermissions(\%permissions, \%grpperms);
890	if ($ret eq '<' \|\| $ret eq '!') {
891	# User's permissions are not a superset or equivalent to group. Can't inherit
892	# (and include access user doesn't currently have), so we force custom.
893	$webvar{perms_type} = 'custom';
894	$alterperms = 1;
895	}
896	}
897
898	my $permstring;
899	if ($webvar{perms_type} eq 'custom') {
900	$permstring = 'C:';
901	foreach (@permtypes) {
902	if ($permissions{admin} \|\| $permissions{$_}) {
903	$permstring .= ",$_" if defined($webvar{$_}) && $webvar{$_} eq 'on';
904	$newperms{$_} = (defined($webvar{$_}) && $webvar{$_} eq 'on' ? 1 : 0);
905	}
906	}
907	$page->param(perm_custom => 1);
908	} elsif ($permissions{admin} && $webvar{perms_type} eq 'clone') {
909	$permstring = "c:$webvar{clonesrc}";
910	getPermissions($dbh, 'user', $webvar{clonesrc}, \%newperms);
911	$page->param(perm_clone => 1);
912	} else {
913	$permstring = 'i';
914	}
915	if ($webvar{action} eq 'add') {
916	changepage(page => "useradmin", errmsg => "You do not have permission to add new users")
917	unless $permissions{admin} \|\| $permissions{user_create};
918	($code,$msg) = addUser($dbh, $webvar{uname}, $curgroup, $webvar{pass1},
919	($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype}, $permstring,
920	$webvar{fname}, $webvar{lname}, $webvar{phone});
921	logaction(0, $session->param("username"), $curgroup, "Added user $webvar{uname} (uid $msg)")
922	if $code eq 'OK';
923	} else {
924	changepage(page => "useradmin", errmsg => "You do not have permission to edit users")
925	unless $permissions{admin} \|\| $permissions{user_edit};
926	# User update is icky. I'd really like to do this in one atomic
927	# operation, but that would duplicate a lot of code in DNSDB.pm
928	# Allowing for changing group, but not coding web support just yet.
929	($code,$msg) = updateUser($dbh, $webvar{uid}, $webvar{uname}, $webvar{gid}, $webvar{pass1},
930	($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype},
931	$webvar{fname}, $webvar{lname}, $webvar{phone});
932	if ($code eq 'OK') {
933	$newperms{admin} = 1 if $webvar{accttype} eq 'S';
934	($code,$msg) = changePermissions($dbh, 'user', $webvar{uid}, \%newperms, ($permstring eq 'i'));
935	}
936	logaction(0, $session->param("username"), $curgroup,
937	"Updated uid $webvar{uid}, user $webvar{uname} ($webvar{fname} $webvar{lname})");
938	}
939	}
940
941	if ($code eq 'OK') {
942
943	if ($alterperms) {
944	changepage(page => "useradmin", warnmsg =>
945	"You can only grant permissions you hold. $webvar{uname} ".
946	($webvar{action} eq 'add' ? 'added' : 'updated')." with reduced access.");
947	} else {
948	changepage(page => "useradmin", resultmsg => "Successfully ".
949	($webvar{action} eq 'add' ? 'added' : 'updated')." user $webvar{uname}");
950	}
951
952	# add/update failed:
953	} else {
954	$page->param(add_failed => 1);
955	$page->param(action => $webvar{action});
956	$page->param(set_permgroup => 1);
957	if ($webvar{perms_type} eq 'inherit') { # set permission class radio
958	$page->param(perm_inherit => 1);
959	} elsif ($webvar{perms_type} eq 'clone') {
960	$page->param(perm_clone => 1);
961	} else {
962	$page->param(perm_custom => 1);
963	}
964	$page->param(uname => $webvar{uname});
965	$page->param(fname => $webvar{fname});
966	$page->param(lname => $webvar{lname});
967	$page->param(pass1 => $webvar{pass1});
968	$page->param(pass2 => $webvar{pass2});
969	$page->param(errmsg => $msg);
970	fill_permissions($page, \%newperms);
971	fill_actypelist($webvar{accttype});
972	fill_clonemelist();
973	##fixme: log
974	}
975
976	} elsif ($webvar{action} eq 'edit') {
977
978	changepage(page => "useradmin", errmsg => "You do not have permission to edit users")
979	unless $permissions{admin} \|\| $permissions{user_edit};
980
981	$page->param(set_permgroup => 1);
982	$page->param(action => 'update');
983	$page->param(uid => $webvar{user});
984	fill_clonemelist();
985
986	my $userinfo = getUserData($dbh,$webvar{user});
987	fill_actypelist($userinfo->{type});
988	# not using this yet, but adding it now means we can much more easily do so later.
989	$page->param(gid => $webvar{group_id});
990
991	my %curperms;
992	getPermissions($dbh, 'user', $webvar{user}, \%curperms);
993	fill_permissions($page, \%curperms);
994
995	$page->param(uname => $userinfo->{username});
996	$page->param(fname => $userinfo->{firstname});
997	$page->param(lname => $userinfo->{lastname});
998	$page->param(set_permgroup => 1);
999	if ($userinfo->{inherit_perm}) {
1000	$page->param(perm_inherit => 1);
1001	} else {
1002	$page->param(perm_custom => 1);
1003	}
1004	##work
1005	# } elsif ($webvar{action} eq 'update') {
1006	} else {
1007	changepage(page => "useradmin", errmsg => "You are not allowed to add new users")
1008	unless $permissions{admin} \|\| $permissions{user_create};
1009	# default is "new"
1010	$page->param(add => 1);
1011	$page->param(action => 'add');
1012	fill_permissions($page, \%grpperms);
1013	fill_actypelist();
1014	}
1015
1016	} elsif ($webvar{page} eq 'deluser') {
1017
1018	changepage(page=> "useradmin", errmsg => "You are not allowed to delete users")
1019	unless $permissions{admin} \|\| $permissions{user_delete};
1020
1021	$page->param(id => $webvar{id});
1022	# first pass = confirm y/n (sorta)
1023	if (!defined($webvar{del})) {
1024	$page->param(del_getconf => 1);
1025	$page->param(user => userFullName($dbh,$webvar{id}));
1026	} elsif ($webvar{del} eq 'ok') {
1027	##fixme: find group id user is in (for logging) before we delete the user
1028	##fixme: get other user data too for log
1029	my $userref = getUserData($dbh, $webvar{id});
1030	my ($code,$msg) = delUser($dbh, $webvar{id});
1031	if ($code ne 'OK') {
1032	# need to find failure mode
1033	$page->param(del_failed => 1);
1034	$page->param(errmsg => $msg);
1035	list_users($curgroup);
1036	#Error deleting user <TMPL_VAR NAME=delusername>: <TMPL_VAR NAME=errmsg>
1037	} else {
1038	# success. go back to the user list, do not pass "GO"
1039	# actions on users have a domain id of 0, always
1040	logaction(0, $session->param("username"), $curgroup, "Deleted user $webvar{id}/".$userref->{username}.
1041	" (".$userref->{lastname}.", ".$userref->{firstname}.")");
1042	changepage(page => "useradmin", resultmsg => "Deleted user ".$userref->{username}.
1043	" (".$userref->{lastname}.", ".$userref->{firstname}.")");
1044	}
1045	} else {
1046	# cancelled. whee!
1047	changepage(page => "useradmin");
1048	}
1049
1050	#} elsif ($webvar{page} eq 'edituser') {
1051
1052	} elsif ($webvar{page} eq 'dnsq') {
1053
1054	$page->param(qfor => $webvar{qfor}) if $webvar{qfor};
1055	fill_rectypes($webvar{type} ? $webvar{type} : '', 1);
1056	$page->param(nrecurse => $webvar{nrecurse}) if $webvar{nrecurse};
1057	$page->param(resolver => $webvar{resolver}) if $webvar{resolver};
1058
1059	if ($webvar{qfor}) {
1060	my $resolv = Net::DNS::Resolver->new;
1061	$resolv->tcp_timeout(5); # make me adjustable!
1062	$resolv->udp_timeout(5); # make me adjustable!
1063	$resolv->recurse(0) if $webvar{nrecurse};
1064	$resolv->nameservers($webvar{resolver}) if $webvar{resolver};
1065	my $query = $resolv->query($webvar{qfor}, $typemap{$webvar{type}});
1066	if ($query) {
1067
1068	$page->param(showresults => 1);
1069
1070	my @answer;
1071	foreach my $rr ($query->answer) {
1072	# next unless $rr->type eq "A" or $rr->type eq 'NS';
1073	my %row;
1074	my ($host,$ttl,$class,$type,$data) =
1075	($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/s);
1076	$row{host} = $host;
1077	$row{ftype} = $type;
1078	$row{rdata} = ($type eq 'SOA' ? "<pre>$data</pre>" : $data);
1079	push @answer, \%row;
1080	}
1081	$page->param(answer => \@answer);
1082
1083	my @additional;
1084	foreach my $rr ($query->additional) {
1085	# next unless $rr->type eq "A" or $rr->type eq 'NS';
1086	my %row;
1087	my ($host,$ttl,$class,$type,$data) =
1088	($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/);
1089	$row{host} = $host;
1090	$row{ftype} = $type;
1091	$row{rdata} = $data;
1092	push @additional, \%row;
1093	}
1094	$page->param(additional => \@additional);
1095
1096	my @authority;
1097	foreach my $rr ($query->authority) {
1098	# next unless $rr->type eq "A" or $rr->type eq 'NS';
1099	my %row;
1100	my ($host,$ttl,$class,$type,$data) =
1101	($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/);
1102	$row{host} = $host;
1103	$row{ftype} = $type;
1104	$row{rdata} = $data;
1105	push @authority, \%row;
1106	}
1107	$page->param(authority => \@authority);
1108
1109	$page->param(usedresolver => $resolv->answerfrom);
1110	$page->param(frtype => $typemap{$webvar{type}});
1111
1112	} else {
1113	$page->param(errmsg => $resolv->errorstring);
1114	}
1115	}
1116	## done DNS query
1117
1118	} elsif ($webvar{page} eq 'axfr') {
1119
1120	changepage(page => "domlist", errmsg => "You are not permitted to import domains")
1121	unless ($permissions{admin} \|\| $permissions{domain_create});
1122
1123	# don't need this while we've got the dropdown in the menu. hmm.
1124	fill_grouplist("grouplist");
1125
1126	$page->param(ifrom => $webvar{ifrom}) if $webvar{ifrom};
1127	$page->param(rwsoa => $webvar{rwsoa}) if $webvar{rwsoa};
1128	$page->param(rwns => $webvar{rwns}) if $webvar{rwns};
1129	$page->param(dominactive => 1) if (!$webvar{domactive} && $webvar{doit}); # eww.
1130	$page->param(importdoms => $webvar{importdoms}) if $webvar{importdoms};
1131
1132	# shut up warning about uninitialized variable
1133	$webvar{doit} = '' if !defined($webvar{doit});
1134
1135	if ($webvar{doit} eq 'y' && !$webvar{ifrom}) {
1136	$page->param(errmsg => "Need to set host to import from");
1137	} elsif ($webvar{doit} eq 'y' && !$webvar{importdoms}) {
1138	$page->param(errmsg => "Need domains to import");
1139	} elsif ($webvar{doit} eq 'y') {
1140	my @domlist = split /\s+/, $webvar{importdoms};
1141	my @results;
1142	foreach my $domain (@domlist) {
1143	my %row;
1144	my ($code,$msg) = importAXFR($dbh, $webvar{ifrom}, $domain, $webvar{group},
1145	$webvar{domstatus}, $webvar{rwsoa}, $webvar{rwns});
1146	$row{domok} = $msg if $code eq 'OK';
1147	if ($code eq 'WARN') {
1148	$msg =~ s\|\n\|<br />\|g;
1149	$row{domwarn} = $msg;
1150	}
1151	if ($code eq 'FAIL') {
1152	$msg =~ s\|\n\|<br />\n\|g;
1153	$row{domerr} = $msg;
1154	}
1155	$msg = "<br />\n".$msg if $msg =~ m\|<br />\|;
1156	logaction(domainID($dbh, $domain), $session->param("username"), $webvar{group},
1157	"AXFR import $domain from $webvar{ifrom} ($code): $msg");
1158	$row{domain} = $domain;
1159	push @results, \%row;
1160	}
1161	$page->param(axfrresults => \@results);
1162	}
1163
1164	} elsif ($webvar{page} eq 'whoisq') {
1165
1166	if ($webvar{qfor}) {
1167	use Net::Whois::Raw;
1168	use Text::Wrap;
1169
1170	# caching useful?
1171	#$Net::Whois::Raw::CACHE_DIR = "/var/spool/pwhois/";
1172	#$Net::Whois::Raw::CACHE_TIME = 60;
1173
1174	my ($dominfo, $whois_server) = whois($webvar{qfor});
1175	##fixme: if we're given an IP, try rwhois as well as whois so we get the real final data
1176
1177	# le sigh. idjits spit out data without linefeeds...
1178	$Text::Wrap::columns = 88;
1179
1180	# &%$@%@# high-bit crap. We should probably find a way to properly recode these
1181	# instead of one-by-one. Note CGI::Simple's escapeHTML() doesn't do more than
1182	# the bare minimum. :/
1183	# Mainly an XHTML validation thing.
1184	$dominfo = $q->escapeHTML($dominfo);
1185	$dominfo =~ s/\xa9/\©/g;
1186	$dominfo =~ s/\xae/\®/g;
1187
1188	$page->param(qfor => $webvar{qfor});
1189	$page->param(dominfo => wrap('','',$dominfo));
1190	$page->param(whois_server => $whois_server);
1191	} else {
1192	$page->param(errmsg => "Missing host or domain to query in WHOIS") if $webvar{askaway};
1193	}
1194
1195	} elsif ($webvar{page} eq 'log') {
1196
1197	##fixme put in some real log-munching stuff
1198	##fixme need to add bits to create log entries...
1199	my $sql = "SELECT user_id, email, name, entry, date_trunc('second',stamp) FROM log WHERE ";
1200	my $id = $curgroup; # we do this because the group log may be called from (almost) any page,
1201	# but the others are much more limited. this is probably non-optimal.
1202	if ($webvar{ltype} && $webvar{ltype} eq 'user') {
1203	$sql .= "user_id=?";
1204	$id = $webvar{id};
1205	$page->param(logfor => 'user '.userFullName($dbh,$id));
1206	} elsif ($webvar{ltype} && $webvar{ltype} eq 'dom') {
1207	$sql .= "domain_id=?";
1208	$id = $webvar{id};
1209	$page->param(logfor => 'domain '.domainName($dbh,$id));
1210	} else {
1211	# Default to listing curgroup log
1212	$sql .= "group_id=?";
1213	$page->param(logfor => 'group '.groupName($dbh,$id));
1214	}
1215	my $sth = $dbh->prepare($sql);
1216	$sth->execute($id);
1217	my @logbits;
1218	while (my ($uid, $email, $name, $entry, $stamp) = $sth->fetchrow_array) {
1219	my %row;
1220	$row{userfname} = $name;
1221	$row{userid} = $uid;
1222	$row{useremail} = $email;
1223	$row{logentry} = $entry;
1224	($row{logtime}) = ($stamp =~ /^(.+)-\d\d$/);
1225	push @logbits, \%row;
1226	}
1227	$page->param(logentries => \@logbits);
1228
1229	} # end $webvar{page} dance
1230
1231
1232	# start output here so we can redirect pages.
1233	print "Content-type: text/html\n\n", $header->output;
1234
1235	##common bits
1236	if ($webvar{page} ne 'login') {
1237	$page->param(username => $session->param("username"));
1238
1239	$page->param(group => $curgroup);
1240	$page->param(groupname => groupName($dbh,$curgroup));
1241	$page->param(logingrp => groupName($dbh,$logingroup));
1242	$page->param(logingrp_num => $logingroup);
1243
1244	$page->param(maydefrec => $permissions{admin});
1245	$page->param(mayimport => $permissions{admin} \|\| $permissions{domain_create});
1246	$page->param(maybulk => $permissions{admin} \|\| $permissions{domain_edit} \|\| $permissions{domain_create} \|\| $permissions{domain_delete});
1247
1248	$page->param(chggrps => ($permissions{admin} \|\| $permissions{group_create} \|\| $permissions{group_edit} \|\| $permissions{group_delete}));
1249
1250	# group tree. should go elsewhere, probably
1251	my $tmpgrplist = fill_grptree($logingroup,$curgroup);
1252	$page->param(grptree => $tmpgrplist);
1253	$page->param(subs => ($tmpgrplist ? 1 : 0)); # probably not useful to pass gobs of data in for a boolean
1254	$page->param(inlogingrp => $curgroup == $logingroup);
1255
1256	# fill in the URL-to-self
1257	$page->param(whereami => $uri_self);
1258	}
1259
1260	print "<pre>\n";
1261	foreach (@debugbits) { print; }
1262	print "</pre>\n";
1263
1264	# spit it out
1265	print $page->output;
1266
1267	if ($debugenv) {
1268	print "<div id=\"debug\">webvar keys: <pre>\n";
1269	foreach my $key (keys %webvar) {
1270	print "key: $key\tval: $webvar{$key}\n";
1271	}
1272	print "</pre>\nsession:\n<pre>\n";
1273	my $sesdata = $session->dataref();
1274	foreach my $key (keys %$sesdata) {
1275	print "key: $key\tval: ".$sesdata->{$key}."\n";
1276	}
1277	print "</pre>\nENV:\n<pre>\n";
1278	foreach my $key (keys %ENV) {
1279	print "key: $key\tval: $ENV{$key}\n";
1280	}
1281	print "</pre></div>\n";
1282	}
1283
1284	print $footer->output;
1285
1286	# as per the docs, Just In Case
1287	$session->flush();
1288
1289	exit 0;
1290
1291
1292	sub fill_grptree {
1293	my $root = shift;
1294	my $cur = shift;
1295	my $indent = shift \|\| ' ';
1296
1297	my @childlist;
1298
1299	my $grptree = HTML::Template->new(filename => 'templates/grptree.tmpl');
1300	getChildren($dbh,$root,\@childlist,'immediate');
1301	return if $#childlist == -1;
1302	my @grouplist;
1303	foreach (@childlist) {
1304	my %row;
1305	$row{grpname} = groupName($dbh,$_);
1306	$row{grpnum} = $_;
1307	$row{whereami} = $uri_self;
1308	# for all that HTML::Template is supposed to keep the HTML out of the Perl, this is so much more compact...
1309	# $row{grpdisp} = ($_ == $cur ? "<b>$row{grpname}</b>" : $row{grpname});
1310	$row{curgrp} = ($_ == $cur);
1311	$row{expanded} = isParent($dbh, $_, 'group', $cur, 'group');
1312	$row{expanded} = 1 if $_ == $cur;
1313	$row{subs} = fill_grptree($_,$cur,$indent.' ');
1314	$row{indent} = $indent;
1315	push @grouplist, \%row;
1316	}
1317	$grptree->param(indent => $indent);
1318	$grptree->param(treelvl => \@grouplist);
1319	return $grptree->output;
1320	}
1321
1322	sub changepage {
1323	my %params = @_; # think this works the way I want...
1324
1325	# handle user check
1326	my $newurl = "http://$ENV{HTTP_HOST}$ENV{SCRIPT_NAME}?sid=$sid";
1327	foreach (keys %params) {
1328	$newurl .= "&$_=".$q->url_encode($params{$_});
1329	}
1330
1331	# Just In Case
1332	$session->flush();
1333
1334	print "Status: 302\nLocation: $newurl\n\n";
1335	exit;
1336	} # end changepage
1337
1338	sub fillsoa {
1339	my $def = shift;
1340	my $id = shift;
1341	my $domname = ($def eq 'y' ? '' : "DOMAIN");
1342
1343	$page->param(defrec => $def);
1344
1345	# i had a good reason to do this when I wrote it...
1346	# $page->param(domain => $domname);
1347	# $page->param(group => $DNSDB::group);
1348	$page->param(isgrp => 1) if $def eq 'y';
1349	$page->param(parent => ($def eq 'y' ? groupName($dbh, $DNSDB::group) : domainName($dbh, $id)) );
1350
1351	# defaults
1352	$page->param(defcontact => $DNSDB::def{contact});
1353	$page->param(defns => $DNSDB::def{prins});
1354	$page->param(defsoattl => $DNSDB::def{soattl});
1355	$page->param(defrefresh => $DNSDB::def{refresh});
1356	$page->param(defretry => $DNSDB::def{retry});
1357	$page->param(defexpire => $DNSDB::def{expire});
1358	$page->param(defminttl => $DNSDB::def{minttl});
1359
1360	# there are probably better ways to do this. TMTOWTDI.
1361	my %soa = getSOA($dbh,$def,$id);
1362
1363	$page->param(id => $id);
1364	$page->param(recid => $soa{recid});
1365	$page->param(prins => ($soa{prins} ? $soa{prins} : $DNSDB::def{prins}));
1366	$page->param(contact => ($soa{contact} ? $soa{contact} : $DNSDB::def{contact}));
1367	$page->param(refresh => ($soa{refresh} ? $soa{refresh} : $DNSDB::def{refresh}));
1368	$page->param(retry => ($soa{retry} ? $soa{retry} : $DNSDB::def{retry}));
1369	$page->param(expire => ($soa{expire} ? $soa{expire} : $DNSDB::def{expire}));
1370	$page->param(minttl => ($soa{minttl} ? $soa{minttl} : $DNSDB::def{minttl}));
1371	$page->param(ttl => ($soa{ttl} ? $soa{ttl} : $DNSDB::def{soattl}));
1372	}
1373
1374	sub showdomain {
1375	my $def = shift;
1376	my $id = shift;
1377
1378	# get the SOA first
1379	my %soa = getSOA($dbh,$def,$id);
1380
1381	$page->param(recid => $soa{recid});
1382	$page->param(contact => $soa{contact});
1383	$page->param(prins => $soa{prins});
1384	$page->param(refresh => $soa{refresh});
1385	$page->param(retry => $soa{retry});
1386	$page->param(expire => $soa{expire});
1387	$page->param(minttl => $soa{minttl});
1388	$page->param(ttl => $soa{ttl});
1389
1390	# $startwith = $session->param($webvar{page}.'startwith');
1391	# $filter = $session->param($webvar{page}.'filter');
1392
1393	my $foo2 = getDomRecs($dbh,$def,$id,$perpage,$webvar{offset},$sortby,$sortorder,$filter);
1394
1395	my $row = 0;
1396	foreach my $rec (@$foo2) {
1397	$rec->{type} = $typemap{$rec->{type}};
1398	$rec->{row} = $row % 2;
1399	$rec->{defrec} = $def;
1400	$rec->{sid} = $webvar{sid};
1401	$rec->{id} = $id;
1402	$rec->{distance} = 'n/a' unless ($rec->{type} eq 'MX' \|\| $rec->{type} eq 'SRV');
1403	$rec->{weight} = 'n/a' unless ($rec->{type} eq 'SRV');
1404	$rec->{port} = 'n/a' unless ($rec->{type} eq 'SRV');
1405	$row++;
1406	# ACLs
1407	$rec->{record_edit} = ($permissions{admin} \|\| $permissions{record_edit});
1408	$rec->{record_delete} = ($permissions{admin} \|\| $permissions{record_delete});
1409	}
1410	$page->param(reclist => $foo2);
1411	}
1412
1413	# fill in record type list on add/update/edit record template
1414	sub fill_rectypes {
1415	my $type = shift \|\| $reverse_typemap{A};
1416	my $soaflag = shift \|\| 0;
1417
1418	my $sth = $dbh->prepare("SELECT val,name FROM rectypes WHERE stdflag=1 ORDER BY listorder");
1419	$sth->execute;
1420	my @typelist;
1421	while (my ($rval,$rname) = $sth->fetchrow_array()) {
1422	my %row = ( recval => $rval, recname => $rname );
1423	$row{tselect} = 1 if $rval == $type;
1424	push @typelist, \%row;
1425	}
1426	if ($soaflag) {
1427	my %row = ( recval => $reverse_typemap{SOA}, recname => 'SOA' );
1428	$row{tselect} = 1 if $reverse_typemap{SOA} == $type;
1429	push @typelist, \%row;
1430	}
1431	$page->param(typelist => \@typelist);
1432	} # fill_rectypes
1433
1434	sub fill_recdata {
1435	fill_rectypes($webvar{type});
1436
1437	# le sigh. we may get called with many empty %webvar keys
1438	no warnings qw( uninitialized );
1439
1440	##todo: allow BIND-style bare names, ASS-U-ME that the name is within the domain?
1441	# prefill <domain> or DOMAIN in "Host" space for new records
1442	my $domroot = ($webvar{defrec} eq 'y' ? 'DOMAIN' : domainName($dbh,$webvar{parentid}));
1443	$page->param(name => $domroot);
1444	$page->param(address => $webvar{address});
1445	$page->param(distance => $webvar{distance})
1446	if ($webvar{type} == $reverse_typemap{MX} or $webvar{type} == $reverse_typemap{SRV});
1447	$page->param(weight => $webvar{weight}) if $webvar{type} == $reverse_typemap{SRV};
1448	$page->param(port => $webvar{port}) if $webvar{type} == $reverse_typemap{SRV};
1449	# retrieve the right ttl instead of falling (way) back to the hardcoded system default
1450	my %soa = getSOA($dbh,$webvar{defrec},$webvar{parentid});
1451	$page->param(ttl => ($webvar{ttl} ? $webvar{ttl} : $soa{minttl}));
1452	}
1453
1454	sub fill_actypelist {
1455	my $curtype = shift \|\| 'u';
1456
1457	my @actypes;
1458
1459	my %row1 = (actypeval => 'u', actypename => 'user');
1460	$row1{typesel} = 1 if $curtype eq 'u';
1461	push @actypes, \%row1;
1462
1463	my %row2 = (actypeval => 'S', actypename => 'superuser');
1464	$row2{typesel} = 1 if $curtype eq 'S';
1465	push @actypes, \%row2;
1466
1467	$page->param(actypelist => \@actypes);
1468	}
1469
1470	sub fill_clonemelist {
1471	my $sth = $dbh->prepare("SELECT username,user_id FROM users WHERE group_id=$curgroup");
1472	$sth->execute;
1473
1474	# shut up some warnings, but don't stomp on caller's state
1475	local $webvar{clonesrc} = 0 if !defined($webvar{clonesrc});
1476
1477	my @clonesrc;
1478	while (my ($username,$uid) = $sth->fetchrow_array) {
1479	my %row = (
1480	username => $username,
1481	uid => $uid,
1482	selected => ($webvar{clonesrc} == $uid ? 1 : 0)
1483	);
1484	push @clonesrc, \%row;
1485	}
1486	$page->param(clonesrc => \@clonesrc);
1487	}
1488
1489	sub fill_fpnla {
1490	my $count = shift;
1491	if ($offset eq 'all') {
1492	$page->param(perpage => $perpage);
1493	# uhm....
1494	} else {
1495	# all these bits only have sensible behaviour if offset is numeric. err, probably.
1496	if ($count > $perpage) {
1497	# if there are more results than the default, always show the "all" link
1498	$page->param(navall => 1);
1499
1500	if ($offset > 0) {
1501	$page->param(navfirst => 1);
1502	$page->param(navprev => 1);
1503	$page->param(prevoffs => $offset-1);
1504	}
1505
1506	# show "next" and "last" links if we're not on the last page of results
1507	if ( (($offset+1) * $perpage - $count) < 0 ) {
1508	$page->param(navnext => 1);
1509	$page->param(nextoffs => $offset+1);
1510	$page->param(navlast => 1);
1511	$page->param(lastoffs => int (($count-1)/$perpage));
1512	}
1513	} else {
1514	$page->param(onepage => 1);
1515	}
1516	}
1517	} # end fill_fpnla()
1518
1519	sub fill_pgcount {
1520	my $pgcount = shift;
1521	my $pgtype = shift;
1522	my $parent = shift;
1523
1524	# Fix display/UI bug where if you are not on the first page of the list, and
1525	# you add a search term or click one of the "starts with" links, you end up
1526	# on a page showing nothing.
1527	# For bonus points, this reverts to the original offset on clicking the "All" link (mostly)
1528	if ($offset ne 'all') {
1529	$offset-- while ($offset * $perpage) >= $pgcount;
1530	}
1531
1532	$page->param(ntot => $pgcount);
1533	$page->param(nfirst => (($offset eq 'all' ? 0 : $offset)*$perpage+1));
1534	$page->param(npglast => ($offset eq 'all' ? $pgcount :
1535	( (($offset+1)$perpage) > $pgcount ? $pgcount : (($offset+1)$perpage) )
1536	));
1537	$page->param(pgtype => $pgtype);
1538	$page->param(parent => $parent);
1539	$page->param(filter => $filter);
1540	} # end fill_pgcount()
1541
1542	sub listdomains {
1543
1544	# $startwith = $session->param($webvar{page}.'startwith');
1545	# $filter = $session->param($webvar{page}.'filter');
1546	$searchsubs = $session->param($webvar{page}.'searchsubs');
1547
1548	# ACLs
1549	$page->param(domain_create => ($permissions{admin} \|\| $permissions{domain_create}) );
1550	$page->param(domain_edit => ($permissions{admin} \|\| $permissions{domain_edit}) );
1551	$page->param(domain_delete => ($permissions{admin} \|\| $permissions{domain_delete}) );
1552
1553	##fixme: $logingroup or $curgroup?
1554	my @childgroups;
1555	getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
1556	my $childlist = join(',',@childgroups);
1557
1558	my $sql = "SELECT count(*) FROM domains WHERE group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
1559	($startwith ? " AND domain ~* '^[$startwith]'" : '').
1560	($filter ? " AND domain ~* '$filter'" : '');
1561	my $sth = $dbh->prepare($sql);
1562	$sth->execute;
1563	my ($count) = $sth->fetchrow_array;
1564
1565	# fill page count and first-previous-next-last-all bits
1566	fill_pgcount($count,"domains",groupName($dbh,$curgroup));
1567	fill_fpnla($count);
1568
1569	# sort/order
1570	$session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
1571	$session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
1572
1573	$sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
1574	$sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
1575
1576	# set up the headers
1577	my @cols = ('domain', 'status', 'group');
1578	my %colheads = (domain => 'Domain', status => 'Status', group => 'Group');
1579	fill_colheads($sortby, $sortorder, \@cols, \%colheads);
1580
1581	# $page->param(sortorder => $sortorder);
1582	# hack! hack! pthbttt. have to rethink the status column storage,
1583	# or inactive comes "before" active. sigh
1584	$sortorder = ($sortorder eq 'ASC' ? 'DESC' : 'ASC') if $sortby eq 'status';
1585
1586	# waffle, waffle - keep state on these as well as sortby, sortorder?
1587	$page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]\|0-9)$/;
1588
1589	$page->param(filter => $filter) if $filter;
1590	$page->param(searchsubs => $searchsubs) if $searchsubs;
1591
1592	##fixme
1593	##fixme push the SQL and direct database fiddling off into a sub in DNSDB.pm
1594	##fixme
1595
1596	$page->param(group => $curgroup);
1597	my @domlist;
1598	$sql = "SELECT domain_id,domain,status,groups.group_name AS group FROM domains".
1599	" INNER JOIN groups ON domains.group_id=groups.group_id".
1600	" WHERE domains.group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
1601	##fixme: don't do variable subs in SQL, use placeholders and params in ->execute()
1602	($startwith ? " AND domain ~* '^[$startwith]'" : '').
1603	($filter ? " AND domain ~* '$filter'" : '').
1604	" ORDER BY ".($sortby eq 'group' ? 'groups.group_name' : $sortby).
1605	" $sortorder ".($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
1606	$sth = $dbh->prepare($sql);
1607	$sth->execute;
1608	my $rownum = 0;
1609	while (my @data = $sth->fetchrow_array) {
1610	my %row;
1611	$row{domainid} = $data[0];
1612	$row{domain} = $data[1];
1613	$row{status} = ($data[2] ? 'Active' : 'Inactive');
1614	$row{group} = $data[3];
1615	$row{bg} = ($rownum++)%2;
1616	# $row{mkactive} = ($data[2] eq 'inactive' ? 1 : 0);
1617	$row{mkactive} = !$data[2];
1618	$row{sid} = $sid;
1619	$row{offset} = $offset;
1620	# ACLs
1621	$row{domain_edit} = ($permissions{admin} \|\| $permissions{domain_edit});
1622	$row{domain_delete} = ($permissions{admin} \|\| $permissions{domain_delete});
1623	##fixme: need to clean up status indicator/usage/inversion
1624	push @domlist, \%row;
1625	}
1626	$page->param(domtable => \@domlist);
1627	} # end listdomains()
1628
1629
1630	sub listgroups {
1631
1632	my @childgroups;
1633	getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
1634	my $childlist = join(',',@childgroups);
1635
1636	my $sql = "SELECT count(*) FROM groups WHERE parent_group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
1637	($startwith ? " AND group_name ~* '^[$startwith]'" : '').
1638	($filter ? " AND group_name ~* '$filter'" : '');
1639	my $sth = $dbh->prepare($sql);
1640
1641	$sth->execute;
1642	my ($count) = ($sth->fetchrow_array);
1643	# fill page count and first-previous-next-last-all bits
1644	##fixme - hardcoded group bit
1645	fill_pgcount($count,"groups",'');
1646	fill_fpnla($count);
1647
1648	$page->param(gid => $curgroup);
1649
1650	$sortby = 'group';
1651	# sort/order
1652	$session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
1653	$session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
1654
1655	$sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
1656	$sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
1657
1658	# set up the headers
1659	my @cols = ('group','parent','nusers','ndomains');
1660	my %colnames = (group => 'Group', parent => 'Parent Group', nusers => 'Users', ndomains => 'Domains');
1661	fill_colheads($sortby, $sortorder, \@cols, \%colnames);
1662
1663	# waffle, waffle - keep state on these as well as sortby, sortorder?
1664	$page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]\|0-9)$/;
1665
1666	$page->param(filter => $filter) if $filter;
1667	$page->param(searchsubs => $searchsubs) if $searchsubs;
1668
1669	# munge sortby for columns in database
1670	$sortby = 'g.group_name' if $sortby eq 'group';
1671	$sortby = 'g2.group_name' if $sortby eq 'parent';
1672
1673	my @grouplist;
1674	$sth = $dbh->prepare("SELECT g.group_id, g.group_name, g2.group_name, ".
1675	"count(distinct(u.username)) AS nusers, count(distinct(d.domain)) AS ndomains ".
1676	"FROM groups g ".
1677	"INNER JOIN groups g2 ON g2.group_id=g.parent_group_id ".
1678	"LEFT OUTER JOIN users u ON u.group_id=g.group_id ".
1679	"LEFT OUTER JOIN domains d ON d.group_id=g.group_id ".
1680	"WHERE g.parent_group_id IN ($curgroup".($childlist ? ",$childlist" : '').") ".
1681	##fixme: don't do variable subs in SQL, use placeholders and params in ->execute()
1682	($startwith ? " AND g.group_name ~* '^[$startwith]'" : '').
1683	($filter ? " AND g.group_name ~* '$filter'" : '').
1684	" GROUP BY g.group_id, g.group_name, g2.group_name ".
1685	" ORDER BY $sortby $sortorder ".
1686	($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage));
1687	$sth->execute;
1688
1689	my $rownum = 0;
1690	while (my @data = $sth->fetchrow_array) {
1691	my %row;
1692	$row{groupid} = $data[0];
1693	$row{groupname} = $data[1];
1694	$row{pgroup} = $data[2];
1695	$row{nusers} = $data[3];
1696	$row{ndomains} = $data[4];
1697	$row{bg} = ($rownum++)%2;
1698	$row{sid} = $sid;
1699	$row{edgrp} = ($permissions{admin} \|\| $permissions{group_edit});
1700	$row{delgrp} = ($permissions{admin} \|\| $permissions{group_delete});
1701	push @grouplist, \%row;
1702	}
1703	$page->param(grouptable => \@grouplist);
1704	} # end listgroups()
1705
1706
1707	sub fill_grouplist {
1708	my $template_var = shift;
1709	my $cur = shift \|\| $curgroup;
1710
1711	my @childgroups;
1712	getChildren($dbh, $logingroup, \@childgroups, 'all');
1713	my $childlist = join(',',@childgroups);
1714
1715	##fixme: need to reorder list so that we can display a pseudotree in group dropdowns
1716
1717	# weesa gonna discard parent_group_id for now
1718	my $sth = $dbh->prepare("SELECT group_id,parent_group_id,group_name FROM groups ".
1719	"WHERE group_id IN ($logingroup".($childlist ? ",$childlist" : '').")".
1720	"ORDER BY group_id");
1721	$sth->execute;
1722	my @grouplist;
1723	while (my ($groupid,$pargroup,$groupname) = $sth->fetchrow_array()) {
1724	my %row;
1725	$row{groupname} = $groupname;
1726	$row{groupval} = $groupid;
1727	##fixme: need magic
1728	## ... WTF?
1729	# $row{defgroup} = '';
1730	$row{groupactive} = 1 if $groupid == $cur;
1731	push @grouplist, \%row;
1732	}
1733
1734	$page->param("$template_var" => \@grouplist);
1735
1736	} # end fill_grouplist()
1737
1738
1739	sub list_users {
1740
1741	my @childgroups;
1742	getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
1743	my $childlist = join(',',@childgroups);
1744
1745	my $sql = "SELECT count(*) FROM users WHERE group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
1746	($startwith ? " AND username ~* '^[$startwith]'" : '').
1747	($filter ? " AND username ~* '$filter'" : '');
1748	my $sth = $dbh->prepare($sql);
1749	$sth->execute;
1750	my ($count) = ($sth->fetchrow_array);
1751
1752	# fill page count and first-previous-next-last-all bits
1753	##fixme - hardcoded group bit
1754	fill_pgcount($count,"users",'');
1755	fill_fpnla($count);
1756
1757	$sortby = 'user';
1758	# sort/order
1759	$session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
1760	$session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
1761
1762	$sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
1763	$sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
1764
1765	# set up the headers
1766	my @cols = ('user','fname','type','group','status');
1767	my %colnames = (user => 'Username', fname => 'Full Name', type => 'Type', group => 'Group', status => 'Status');
1768	fill_colheads($sortby, $sortorder, \@cols, \%colnames);
1769
1770	# waffle, waffle - keep state on these as well as sortby, sortorder?
1771	$page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]\|0-9)$/;
1772
1773	$page->param(filter => $filter) if $filter;
1774	$page->param(searchsubs => $searchsubs) if $searchsubs;
1775
1776	# munge sortby for columns in database
1777	$sortby = 'u.username' if $sortby eq 'user';
1778	$sortby = 'u.type' if $sortby eq 'type';
1779	$sortby = 'g.group_name' if $sortby eq 'group';
1780	$sortby = 'u.status' if $sortby eq 'status';
1781
1782	my @userlist;
1783	$sql = "SELECT u.user_id, u.username, u.firstname \|\| ' ' \|\| u.lastname AS fname, u.type, g.group_name, u.status ".
1784	"FROM users u ".
1785	"INNER JOIN groups g ON u.group_id=g.group_id ".
1786	"WHERE u.group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
1787	##fixme: don't do variable subs in SQL, use placeholders and params in ->execute()
1788	($startwith ? " AND u.username ~* '^[$startwith]'" : '').
1789	($filter ? " AND u.username ~* '$filter'" : '').
1790	" ORDER BY $sortby $sortorder ".
1791	($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
1792
1793	$sth = $dbh->prepare($sql);
1794	$sth->execute;
1795
1796	my $rownum = 0;
1797	while (my @data = $sth->fetchrow_array) {
1798	no warnings "uninitialized"; # Just In Case something stupid happens and a user gets no first or last name
1799	my %row;
1800	$row{userid} = $data[0];
1801	$row{username} = $data[1];
1802	$row{userfull} = $data[2];
1803	$row{usertype} = ($data[3] eq 'S' ? 'superuser' : "user");
1804	$row{usergroup} = $data[4];
1805	$row{active} = $data[5];
1806	$row{bg} = ($rownum++)%2;
1807	$row{sid} = $sid;
1808	$row{eduser} = ($permissions{admin} \|\| $permissions{user_edit});
1809	$row{deluser} = ($permissions{admin} \|\| $permissions{user_delete});
1810	push @userlist, \%row;
1811	}
1812	$page->param(usertable => \@userlist);
1813	} # end list_users()
1814
1815
1816	# Generate all of the glop necessary to add or not the appropriate marker/flag for
1817	# the sort order and column in domain, user, group, and record lists
1818	# Takes an array ref and hash ref
1819	sub fill_colheads {
1820	my $sortby = shift;
1821	my $sortorder = shift;
1822	my $cols = shift;
1823	my $colnames = shift;
1824	my $custom = shift;
1825
1826	my @headings;
1827
1828	foreach my $col (@$cols) {
1829	my %coldata;
1830	$coldata{firstcol} = 1 if $col eq $cols->[0];
1831	$coldata{sid} = $sid;
1832	$coldata{page} = $webvar{page};
1833	$coldata{offset} = $webvar{offset} if $webvar{offset};
1834	$coldata{sortby} = $col;
1835	$coldata{colname} = $colnames->{$col};
1836	if ($col eq $sortby) {
1837	$coldata{order} = ($sortorder eq 'ASC' ? 'DESC' : 'ASC');
1838	$coldata{sortorder} = $sortorder;
1839	} else {
1840	$coldata{order} = 'ASC';
1841	}
1842	if ($custom) {
1843	foreach my $ckey (keys %$custom) {
1844	$coldata{$ckey} = $custom->{$ckey};
1845	}
1846	}
1847	push @headings, \%coldata;
1848	}
1849
1850	$page->param(colheads => \@headings);
1851
1852	} # end fill_colheads()
1853
1854
1855	sub logaction {
1856	my $domid = shift;
1857	my $username = shift;
1858	my $groupid = shift;
1859	my $entry = shift;
1860
1861	##fixme: push SQL into DNSDB.pm
1862	##fixme: add bits to retrieve group/domain name info to retain after entity is deleted?
1863	my $sth = $dbh->prepare("SELECT user_id, firstname \|\| ' ' \|\| lastname FROM users WHERE username=?");
1864	$sth->execute($username);
1865	my ($user_id, $fullname) = $sth->fetchrow_array;
1866
1867	$sth = $dbh->prepare("INSERT INTO log (domain_id,user_id,group_id,email,name,entry) ".
1868	"VALUES (?,?,?,?,?,?)") or warn $dbh->errstr;
1869	$sth->execute($domid,$user_id,$groupid,$username,$fullname,$entry) or warn $sth->errstr;
1870	} # end logaction()
1871
1872
1873	##fixme: generalize to return appropriate id on all cases (ie, use $partype)
1874	sub parentID {
1875	my $id = shift;
1876	my $idtype = shift;
1877	my $partype = shift;
1878	my $defrec = shift \|\| '';
1879
1880	my $sql = '';
1881
1882	if ($idtype eq 'dom') {
1883	return $id if $defrec eq 'y'; # "domain" + default records, we're really looking at a group.
1884	$sql = "SELECT group_id FROM domains WHERE domain_id=?";
1885	} elsif ($idtype eq 'rec') {
1886	if ($defrec eq 'y') {
1887	$sql = "SELECT group_id FROM default_records WHERE record_id=?";
1888	} else {
1889	return
1890	$sql = "SELECT d.group_id FROM domains d".
1891	" INNER JOIN records r ON d.domain_id=r.domain_id".
1892	" WHERE r.record_id=?";
1893	}
1894	} elsif ($idtype eq 'group') {
1895	$sql = "SELECT parent_group_id FROM groups WHERE group_id=?";
1896	} elsif ($idtype eq 'user') {
1897	$sql = "SELECT group_id FROM users WHERE user_id=?";
1898	} else {
1899	return "FOO", "BAR"; # can't get here.... we think.
1900	}
1901	my $sth = $dbh->prepare($sql);
1902	$sth->execute($id);
1903	my ($retid) = $sth->fetchrow_array;
1904	return $retid if $retid;
1905	# ahh! fall of the edge of the world if things went sideways
1906	##fixme: really need to do a little more error handling, I think
1907	} # end parentID()
1908
1909
1910	# we have to do this in a variety of places; let's make it consistent
1911	sub fill_permissions {
1912	my $template = shift; # may need to do several sets on a single page
1913	my $permset = shift; # hashref to permissions on object
1914	my $usercan = shift \|\| \%permissions; # allow alternate user-is-allowed permission block
1915
1916	foreach (@permtypes) {
1917	$template->param("may_$_" => ($usercan->{admin} \|\| $usercan->{$_}));
1918	$template->param($_ => $permset->{$_});
1919	}
1920	}

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