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source: trunk/dns.cgi@ 59

Last change on this file since 59 was 59, checked in by Kris Deugau, 14 years ago

/trunk

Unkinked a few bugs in logging (creation and display)
Unkinked a few bugs in code that never got tested after it was modified

(add record) - need to test other bits

Fleshed out log display stub
Noted Net::DNS dep in INSTALL
Light display tweaks in log template, userlist template+CSS

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

File size: 44.4 KB

Line
1	#!/usr/bin/perl -w -T
2	# dns/cgi-bin/dns.cgi
3	###
4	# SVN revision info
5	# $Date: 2010-01-14 22:54:44 +0000 (Thu, 14 Jan 2010) $
6	# SVN revision $Rev: 59 $
7	# Last update by $Author: kdeugau $
8	###
9	# Copyright (C) 2008,2009 - Kris Deugau <kdeugau@deepnet.cx>
10
11	use strict;
12	use warnings;
13
14	use CGI::Carp qw (fatalsToBrowser);
15	use CGI::Simple;
16	use HTML::Template;
17	use CGI::Session;
18	use Crypt::PasswdMD5;
19	use Net::DNS;
20	use DBI;
21
22	use lib '.';
23	# custom modules
24	use DNSDB qw(:ALL);
25
26	my @debugbits; # temp, to be spit out near the end of processing
27	my $debugenv = 0;
28
29	# Let's do these templates right...
30	my $templatedir = "templates";
31	my $sessiondir = "session";
32
33	# Set up the CGI object...
34	my $q = new CGI::Simple;
35	# ... and get query-string params as well as POST params if necessary
36	$q->parse_query_string;
37
38	# This is probably excessive fiddling, but it puts the parameters somewhere my fingers know about...
39	my %webvar = $q->Vars;
40
41	# persistent stuff needed on most/all pages
42	my $sid = ($webvar{sid} ? $webvar{sid} : undef);
43	my $session = new CGI::Session("driver:File", $sid, {Directory => $sessiondir});
44	#$sid = $session->id() if !$sid;
45	if (!$sid) {
46	# init stuff. can probably axe this down to just above if'n'when user manipulation happens
47	$sid = $session->id();
48	# need to know the "upper" group the user can deal with; may as well
49	# stick this in the session rather than calling out to the DB every time.
50	$session->param('logingroup',1);
51	$session->param('curgroup',1); # yes, we do need to track this too. er, probably.
52	$session->param('domlistsortby','domain');
53	$session->param('domlistorder','ASC');
54	$session->param('useradminsortby','user');
55	$session->param('useradminorder','ASC');
56	$session->param('grpmansortby','group');
57	$session->param('grpmanorder','ASC');
58	$session->param('reclistsortby','name');
59	$session->param('reclistorder','ASC');
60	# $session->param('filter','login');
61	# $session->param('startwith','login');
62	# $session->param('searchsubs','login');
63	}
64
65	my $logingroup = ($session->param('logingroup') ? $session->param('logingroup') : 1);
66	my $curgroup = ($session->param('curgroup') ? $session->param('curgroup') : $logingroup);
67	my $group = ($webvar{group} ? $webvar{group} : 1);
68
69	# per-page startwith, filter, searchsubs
70	$session->param($webvar{page}.'startwith', $webvar{startwith}) if $webvar{startwith};
71	$session->param($webvar{page}.'filter', $webvar{filter}) if $webvar{filter};
72	$webvar{searchsubs} =~ s/^n ?// if $webvar{searchsubs};
73	$session->param($webvar{page}.'searchsubs', $webvar{searchsubs}) if defined($webvar{searchsubs});
74
75	my $startwith = $session->param($webvar{page}.'startwith');
76	my $filter = $session->param($webvar{page}.'filter');
77	my $searchsubs = $session->param($webvar{page}.'searchsubs');
78
79	push @debugbits, "foo<br>\n" if defined($webvar{searchsubs});
80
81	# nrgh, can't handle login here because we don't have a database handle to check the user/pass with yet
82
83	my $header = HTML::Template->new(filename => "$templatedir/header.tmpl");
84	my $footer = HTML::Template->new(filename => "$templatedir/footer.tmpl");
85
86	# default
87	#my $perpage = 15;
88	my $perpage = 3;
89	my $offset = ($webvar{offset} ? $webvar{offset} : 0);
90
91	# NB: these must match the field name and SQL ascend/descend syntax respectively
92	my $sortby = "domain";
93	my $sortorder = "ASC";
94
95	my ($dbh,$msg) = connectDB("dnsdb","dnsdb","secret","dbhost");
96	#my $dbh = DBI->connect("DBI:mysql:database=vegadns","vegadns","secret",
97	# { AutoCommit => 0 }) or die $DBI::errstr;
98
99	##fixme. PLEASE! <G>
100	print $msg if !$dbh;
101
102	# fiddle hardcoded "defaults" as per system/user (?) prefs
103	initGlobals($dbh);
104
105	# handle login redirect
106	if ($webvar{action}) {
107	if ($webvar{action} eq 'login') {
108	my $sth = $dbh->prepare("SELECT user_id,group_id,password,firstname,lastname FROM users WHERE username=?");
109	$sth->execute($webvar{username});
110	my ($uid,$gid,$pass,$fname,$lname) = $sth->fetchrow_array;
111	$webvar{loginfailed} = 1 if !defined($uid);
112
113	if ($pass =~ m\|^\$1\$([A-Za-z0-9/.]+)\$\|) {
114	$webvar{loginfailed} = 1 if $pass ne unix_md5_crypt($webvar{password},$1);
115	} else {
116	$webvar{loginfailed} = 1 if $pass ne $webvar{password};
117	}
118
119	# set session bits
120	$session->param('logingroup',$gid);
121	$session->param('curgroup',$gid);
122	$session->param('username',$webvar{username});
123
124	changepage(page => "domlist") if !defined($webvar{loginfailed});
125	} elsif ($webvar{action} eq 'logout') {
126	# delete the session
127	$session->delete();
128	$session->flush();
129
130	my $newurl = "http://$ENV{HTTP_HOST}$ENV{SCRIPT_NAME}";
131	$newurl =~ s\|/[^/]+$\|/\|;
132	print "Status: 302\nLocation: $newurl\n\n";
133	exit;
134
135	} elsif ($webvar{action} eq 'chgroup') {
136	# fiddle session-stored group data
137	# magic incantation to... uhhh...
138	$session->param('curgroup', $webvar{group});
139	$curgroup = ($webvar{group} ? $webvar{group} : $session->param('curgroup'));
140	}
141	} # handle global webvar{action}s
142
143
144	## Default page is a login page
145	#my $page; # to be initialized as an HTML::Template entity sooner or later
146
147
148	# decide which page to spit out...
149	$webvar{page} = 'login' if !$webvar{page};
150	#if (!$webvar{page}) {
151	# $page = HTML::Template->new(filename => "$templatedir/login.tmpl");
152	#} else {
153	#}
154
155	my $page = HTML::Template->new(filename => "$templatedir/$webvar{page}.tmpl");
156
157	$page->param(sid => $sid);
158
159	if ($webvar{page} eq 'login') {
160
161	$page->param(loginfailed => 1) if $webvar{loginfailed};
162	##fixme: set up session init to actually check for session timeout
163	$page->param(timeout => 1) if $webvar{sesstimeout};
164
165	} elsif ($webvar{page} eq 'domlist' or $webvar{page} eq 'index') {
166
167	# hmm. seeing problems in some possibly-not-so-corner cases.
168	# this currently only handles "domain on", "domain off"
169	if (defined($webvar{action})) {
170	domStatus($dbh,$webvar{id},$webvar{action});
171	}
172
173	$page->param(curpage => $webvar{page});
174
175	listdomains();
176
177	} elsif ($webvar{page} eq 'newdomain') {
178
179	# hmm. nothing to do here?
180	# - group list is filled by the same bit that fills the group list in the menu
181
182	} elsif ($webvar{page} eq 'adddomain') {
183
184	my ($code,$msg) = addDomain($dbh,$webvar{domain},$webvar{group},($webvar{makeactive} eq 'on' ? 1 : 0));
185
186	if ($code eq 'OK') {
187	logaction($msg, $session->param("username"), $webvar{group}, "Added domain $webvar{domain}");
188	changepage(page => "reclist", id => $msg);
189	} else {
190	changepage(page => "newdomain", add_failed => 1, domain => $webvar{domain}, errmsg => $msg);
191	}
192
193	} elsif ($webvar{page} eq 'deldom') {
194
195	$page->param(id => $webvar{id});
196	# first pass = confirm y/n (sorta)
197	if (!defined($webvar{del})) {
198	$page->param(del_getconf => 1);
199	$page->param(domain => domainName($dbh,$webvar{id}));
200	# print some neato things?
201
202	# } else {
203	# #whether actually deleting or cancelling we redirect to the domain list, default format
204
205	} elsif ($webvar{del} eq 'ok') {
206	my $pargroup = parentID($webvar{id}, 'dom', 'group');
207	my ($code,$msg) = delDomain($dbh, $webvar{id});
208	if ($code ne 'OK') {
209	# need to find failure mode
210	$page->param(del_failed => 1);
211	$page->param(errmsg => $msg);
212	listdomains($curgroup);
213	} else {
214	##fixme: need domain to put in log message
215	logaction($webvar{id}, $session->param("username"), $pargroup, "Deleted domain $webvar{domain}");
216	changepage(page => "domlist");
217	}
218	} else {
219	# cancelled. whee!
220	changepage(page => "domlist");
221	}
222
223	} elsif ($webvar{page} eq 'reclist') {
224
225	# Handle record list for both default records (per-group) and live domain records
226
227	$page->param(defrec => $webvar{defrec});
228	$page->param(id => $webvar{id});
229	$page->param(curpage => $webvar{page});
230
231	# select count(*) from (default_)?records where (group\|domain)_id=?
232	my $sth = $dbh->prepare("SELECT count(*) FROM ".
233	($webvar{defrec} eq 'y' ? 'default_' : '')."records ".
234	"WHERE ".($webvar{defrec} eq 'y' ? 'group' : 'domain')."_id=? ".
235	"AND NOT type=$reverse_typemap{SOA}");
236	$sth->execute($webvar{id});
237	my ($count) = ($sth->fetchrow_array);
238
239	# fill the page-count and first-previous-next-last-all details
240	fill_pgcount($count,"records",domainName($dbh,$webvar{id}));
241	fill_fpnla($count); # should put some params on this sub...
242
243	$page->param(defrec => $webvar{defrec});
244	if ($webvar{defrec} eq 'y') {
245	##fixme: hardcoded group
246	showdomain('y',$curgroup);
247	} else {
248	showdomain('n',$webvar{id});
249	}
250
251	} elsif ($webvar{page} eq 'record') {
252
253	$debugenv = 1;
254
255	if ($webvar{recact} eq 'new') {
256
257	$page->param(todo => "Add record to");
258	$page->param(recact => "add");
259	$page->param(parentid => $webvar{parentid});
260	$page->param(defrec => $webvar{defrec});
261
262	fill_recdata();
263
264	} elsif ($webvar{recact} eq 'add') {
265
266	my @recargs = ($dbh,$webvar{defrec},$webvar{parentid},$webvar{name},$webvar{type},$webvar{address},$webvar{ttl});
267	if ($webvar{type} == $reverse_typemap{MX} or $webvar{type} == $reverse_typemap{SRV}) {
268	push @recargs, $webvar{distance};
269	if ($webvar{type} == $reverse_typemap{SRV}) {
270	push @recargs, $webvar{weight};
271	push @recargs, $webvar{port};
272	}
273	}
274
275	my ($code,$msg) = addRec(@recargs);
276
277	if ($code eq 'OK') {
278	if ($webvar{defrec} eq 'y') {
279	logaction(0, $session->param("username"), $webvar{parentid},
280	"Added default record '$typemap{$webvar{type}} $webvar{name} $webvar{address}', TTL $webvar{ttl}");
281	} else {
282	logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'),
283	"Added record '$typemap{$webvar{type}} $webvar{name} $webvar{address}', TTL $webvar{ttl}");
284	}
285	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
286	} else {
287	$page->param(failed => 1);
288	$page->param(errmsg => $msg);
289	$page->param(wastrying => "adding");
290	$page->param(todo => "Add record to");
291	$page->param(recact => "add");
292	$page->param(parentid => $webvar{parentid});
293	$page->param(defrec => $webvar{defrec});
294	$page->param(id => $webvar{id});
295	fill_recdata(); # populate the form... er, mostly.
296	if ($webvar{defrec} eq 'y') {
297	logaction(0, $session->param("username"), $webvar{parentid},
298	"Failed adding default record '$typemap{$webvar{type}} $webvar{name} $webvar{address}', TTL $webvar{ttl}");
299	} else {
300	logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'),
301	"Failed adding record '$typemap{$webvar{type}} $webvar{name} $webvar{address}', TTL $webvar{ttl}");
302	}
303	}
304
305	} elsif ($webvar{recact} eq 'edit') {
306
307	$page->param(todo => "Update record");
308	$page->param(recact => "update");
309	$page->param(parentid => $webvar{parentid});
310	$page->param(id => $webvar{id});
311	$page->param(defrec => $webvar{defrec});
312	##fixme: SQL does not belong!
313	my $sth = $dbh->prepare("SELECT host,type,val,distance,weight,port,ttl FROM ".
314	($webvar{defrec} eq 'y' ? 'default_' : '')."records WHERE record_id=?");
315	$sth->execute($webvar{id});
316	my ($host,$type,$val,$distance,$weight,$port,$ttl) = $sth->fetchrow_array;
317	$page->param(name => $host);
318	$page->param(address => $val);
319	$page->param(distance => $distance);
320	$page->param(weight => $weight);
321	$page->param(port => $port);
322	$page->param(ttl => $ttl);
323	fill_rectypes($type);
324
325	} elsif ($webvar{recact} eq 'update') {
326
327	my ($code,$msg) = updateRec($dbh,$webvar{defrec},$webvar{id},
328	$webvar{name},$webvar{type},$webvar{address},$webvar{ttl},
329	$webvar{distance},$webvar{weight},$webvar{port});
330
331	if ($code eq 'OK') {
332	##fixme: need more magic to get proper group - if domain was fiddled
333	# from search-subgroups listing, may not be "current" group
334
335	# SELECT d.group_id FROM domains d INNER JOIN records r ON d.domain_id=r.domain_id WHERE r.record_id=?
336	# $sth->execute($webvar{id});
337	##log
338	if ($webvar{defrec} eq 'y') {
339	logaction(0, $session->param("username"), $webvar{parentid},
340	"Updated default record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}");
341	} else {
342	logaction($webvar{parentid}, $session->param("username"), parentID($webvar{id}, 'rec', 'group'),
343	"Updated record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}");
344	}
345	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
346	} else {
347	$page->param(failed => 1);
348	$page->param(errmsg => $msg);
349	$page->param(wastrying => "updating");
350	$page->param(todo => "Update record");
351	$page->param(recact => "update");
352	$page->param(parentid => $webvar{parentid});
353	$page->param(defrec => $webvar{defrec});
354	$page->param(id => $webvar{id});
355	fill_recdata();
356	if ($webvar{defrec} eq 'y') {
357	logaction(0, $session->param("username"), $webvar{parentid},
358	"Failed updating default record '$typemap{$webvar{type}} $webvar{name} $webvar{address}', TTL $webvar{ttl}");
359	} else {
360	logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'),
361	"Failed updating record '$typemap{$webvar{type}} $webvar{name} $webvar{address}', TTL $webvar{ttl}");
362	}
363	}
364	}
365
366	if ($webvar{defrec} eq 'y') {
367	$page->param(dohere => "default records in group ".groupName($dbh,$webvar{parentid}));
368	} else {
369	$page->param(parentid => $webvar{parentid});
370	# $page->param(id => $webvar{id});
371	$page->param(dohere => domainName($dbh,$webvar{parentid}));
372	}
373
374	} elsif ($webvar{page} eq 'delrec') {
375
376	$page->param(id => $webvar{id});
377	$page->param(defrec => $webvar{defrec});
378	$page->param(parentid => $webvar{parentid});
379	# first pass = confirm y/n (sorta)
380	if (!defined($webvar{del})) {
381	$page->param(del_getconf => 1);
382	my %rec = getRecLine($dbh,$webvar{defrec},$webvar{id});
383	$page->param(host => $rec{host});
384	$page->param(ftype => $typemap{$rec{type}});
385	$page->param(recval => $rec{val});
386	} elsif ($webvar{del} eq 'ok') {
387	# get groupid of deleted record before we try to delete it
388	my $pargrp = parentID($webvar{id}, 'rec', 'group', $webvar{defrec});
389	my ($code,$msg) = delRec($dbh,$webvar{defrec},$webvar{id});
390	if ($code ne 'OK') {
391	## need to find failure mode
392	#logaction(
393	$page->param(del_failed => 1);
394	$page->param(errmsg => $msg);
395	showdomain($webvar{defrec}, $webvar{parentid});
396	} else {
397	##log
398	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
399	}
400	} else {
401	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
402	}
403
404	} elsif ($webvar{page} eq 'editsoa') {
405
406	fillsoa($webvar{defrec},$webvar{id});
407
408	} elsif ($webvar{page} eq 'updatesoa') {
409
410	my $sth;
411	my $sql = '';
412	# no domain ID, so we're editing the default SOA for a group (we don't care which one here)
413	# plus a bit of magic to update the appropriate table
414	$sql = "update ".($webvar{defrec} eq 'y' ? "default_records" : "records").
415	" set host='$webvar{prins}:$webvar{contact}',".
416	" val='$webvar{refresh}:$webvar{retry}:$webvar{expire}:$webvar{minttl}',".
417	" ttl=$webvar{ttl} where record_id=$webvar{recid}";
418	$sth = $dbh->prepare($sql);
419	$sth->execute;
420
421	if ($sth->err) {
422	$page->param(update_failed => 1);
423	$page->param(msg => $DBI::errstr);
424	fillsoa($webvar{defrec},$webvar{id});
425	} else {
426
427	##fixme! need to set group ID properly here
428	# SELECT group_id FROM domains WHERE domain_id=?
429	# $sth->execute($webvar{id});
430	##log
431	logaction(0, $session->param("username"), $webvar{group},
432	"Updated SOA (ns $webvar{prins}, contact $webvar{contact}, refresh $webvar{refresh},".
433	" retry $webvar{retry}, expire $webvar{expire}, minTTL $webvar{minttl}, TTL $webvar{ttl}");
434	changepage(page => "reclist", id => $webvar{id}, defrec => $webvar{defrec});
435	# $page->param(update_failed => 0);
436	# showdomain('y',1);
437	}
438
439	} elsif ($webvar{page} eq 'grpman') {
440
441	listgroups();
442	$page->param(curpage => $webvar{page});
443
444	} elsif ($webvar{page} eq 'newgrp') {
445
446	# do.. uhh.. stuff.. if we have no webvar{action}
447	if ($webvar{action} && $webvar{action} eq 'add') {
448	# not gonna provide the 4th param: template-or-clone flag, just yet
449	my ($code,$msg) = addGroup($dbh, $webvar{newgroup}, $webvar{pargroup});
450	if ($code eq 'OK') {
451	logaction(0, $session->param("username"), $webvar{pargroup}, "Added group $webvar{newgroup}");
452	changepage(page => "grpman");
453	}
454	$page->param(add_failed => 1);
455	$page->param(errmsg => $msg);
456	$page->param(newgroup => $webvar{newgroup});
457	fill_grouplist('pargroup',$webvar{pargroup});
458	} else {
459	# $page->param
460	fill_grouplist('pargroup',$curgroup);
461
462	}
463
464	} elsif ($webvar{page} eq 'delgrp') {
465
466	$page->param(id => $webvar{id});
467	# first pass = confirm y/n (sorta)
468	if (!defined($webvar{del})) {
469	$page->param(del_getconf => 1);
470	# $page->param(groupname => groupName($dbh,$webvar{id}));
471	# print some neato things?
472
473	# } else {
474	# #whether actually deleting or cancelling we redirect to the group list, default format
475
476	} elsif ($webvar{del} eq 'ok') {
477	my $deleteme = groupName($dbh,$webvar{id}); # get this before we delete it...
478	my ($code,$msg) = delGroup($dbh, $webvar{id});
479	if ($code ne 'OK') {
480	# need to find failure mode
481	$page->param(del_failed => 1);
482	$page->param(errmsg => $msg);
483	$page->param(curpage => $webvar{page});
484	listgroups();
485	} else {
486	##fixme: need to clean up log when deleting a major container
487	logaction(0, $session->param("username"), $webvar{curgroup}, "Deleted group $deleteme");
488	# success. go back to the domain list, do not pass "GO"
489	changepage(page => "grpman");
490	}
491	} else {
492	# cancelled. whee!
493	changepage(page => "grpman");
494	}
495	$page->param(delgroupname => groupName($dbh, $webvar{id}));
496
497	} elsif ($webvar{page} eq 'useradmin') {
498
499	if (defined($webvar{action})) {
500	userStatus($dbh,$webvar{id},$webvar{action});
501	}
502
503	$page->param(curpage => $webvar{page});
504
505	list_users();
506
507	} elsif ($webvar{page} eq 'newuser') {
508
509	# foo?
510	fill_actypelist();
511
512	} elsif ($webvar{page} eq 'adduser') {
513
514	my ($code,$msg);
515
516	if ($webvar{pass1} ne $webvar{pass2}) {
517	$code = 'FAIL';
518	$msg = "Passwords don't match";
519	} else {
520	($code,$msg) = addUser($dbh,$webvar{uname}, $webvar{group}, $webvar{pass1},
521	($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype},
522	$webvar{fname}, $webvar{lname}, $webvar{phone});
523	}
524
525	# hokay, a bit of magic to decide which page we hit.
526	if ($code eq 'OK') {
527	##log
528	logaction(0, $session->param("username"), $webvar{group},
529	"Added user $webvar{uname} ($webvar{fname} $webvar{lname})");
530	changepage(page => "useradmin");
531	} else {
532	# oddity - apparently, xhtml 1.0 strict swallows username as an HTML::Template var. O_o
533	$page->param(add_failed => 1);
534	$page->param(uname => $webvar{uname});
535	$page->param(fname => $webvar{fname});
536	$page->param(lname => $webvar{lname});
537	$page->param(pass1 => $webvar{pass1});
538	$page->param(pass2 => $webvar{pass2});
539	$page->param(errmsg => $msg);
540	fill_actypelist();
541	}
542
543	# $page->param(add_failed => 1);
544
545	} elsif ($webvar{page} eq 'deluser') {
546
547	$page->param(id => $webvar{id});
548	# first pass = confirm y/n (sorta)
549	if (!defined($webvar{del})) {
550	$page->param(del_getconf => 1);
551	$page->param(user => userFullName($dbh,$webvar{id}));
552	} elsif ($webvar{del} eq 'ok') {
553	##fixme: find group id user is in (for logging) before we delete the user
554	my ($code,$msg) = delUser($dbh, $webvar{id});
555	if ($code ne 'OK') {
556	# need to find failure mode
557	$page->param(del_failed => 1);
558	$page->param(errmsg => $msg);
559	list_users($curgroup);
560	} else {
561	# success. go back to the domain list, do not pass "GO"
562	##log
563	logaction(0, $session->param("username"), $webvar{group}, "Added domain $webvar{domain}");
564	changepage(page => "useradmin");
565	}
566	} else {
567	# cancelled. whee!
568	changepage(page => "useradmin");
569	}
570
571	} elsif ($webvar{page} eq 'dnsq') {
572
573	$page->param(qfor => $webvar{qfor}) if $webvar{qfor};
574	fill_rectypes($webvar{type} ? $webvar{type} : '', 1);
575	$page->param(nrecurse => $webvar{nrecurse}) if $webvar{nrecurse};
576	$page->param(resolver => $webvar{resolver}) if $webvar{resolver};
577
578	if ($webvar{qfor}) {
579	my $resolv = Net::DNS::Resolver->new;
580	$resolv->tcp_timeout(5); # make me adjustable!
581	$resolv->udp_timeout(5); # make me adjustable!
582	$resolv->recurse(0) if $webvar{nrecurse};
583	$resolv->nameservers($webvar{resolver}) if $webvar{resolver};
584	my $query = $resolv->query($webvar{qfor}, $typemap{$webvar{type}});
585	if ($query) {
586
587	$page->param(showresults => 1);
588
589	my @answer;
590	foreach my $rr ($query->answer) {
591	# next unless $rr->type eq "A" or $rr->type eq 'NS';
592	my %row;
593	my ($host,$ttl,$class,$type,$data) =
594	($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/s);
595	$row{host} = $host;
596	$row{ftype} = $type;
597	$row{rdata} = ($type eq 'SOA' ? "<pre>$data</pre>" : $data);
598	push @answer, \%row;
599	}
600	$page->param(answer => \@answer);
601
602	my @additional;
603	foreach my $rr ($query->additional) {
604	# next unless $rr->type eq "A" or $rr->type eq 'NS';
605	my %row;
606	my ($host,$ttl,$class,$type,$data) =
607	($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/);
608	$row{host} = $host;
609	$row{ftype} = $type;
610	$row{rdata} = $data;
611	push @additional, \%row;
612	}
613	$page->param(additional => \@additional);
614
615	my @authority;
616	foreach my $rr ($query->authority) {
617	# next unless $rr->type eq "A" or $rr->type eq 'NS';
618	my %row;
619	my ($host,$ttl,$class,$type,$data) =
620	($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/);
621	$row{host} = $host;
622	$row{ftype} = $type;
623	$row{rdata} = $data;
624	push @authority, \%row;
625	}
626	$page->param(authority => \@authority);
627
628	$page->param(usedresolver => $resolv->answerfrom);
629	$page->param(frtype => $typemap{$webvar{type}});
630
631	} else {
632	$page->param(errmsg => $resolv->errorstring);
633	}
634	}
635	## done DNS query
636
637	} elsif ($webvar{page} eq 'axfr') {
638
639	# don't need this while we've got the dropdown in the menu. hmm.
640	#fill_grouplist;
641
642	$page->param(ifrom => $webvar{ifrom}) if $webvar{ifrom};
643	$page->param(rwsoa => $webvar{rwsoa}) if $webvar{rwsoa};
644	$page->param(rwns => $webvar{rwns}) if $webvar{rwns};
645	$page->param(dominactive => 1) if (!$webvar{domactive} && $webvar{doit}); # eww.
646	$page->param(importdoms => $webvar{importdoms}) if $webvar{importdoms};
647
648	##fixme: check group too?
649	if ($webvar{doit} eq 'y' && !$webvar{ifrom}) {
650	$page->param(errmsg => "Need to set host to import from");
651	} elsif ($webvar{doit} eq 'y' && !$webvar{importdoms}) {
652	$page->param(errmsg => "Need domains to import");
653	} else {
654	my @domlist = split /\s+/, $webvar{importdoms};
655	my @results;
656	my $rnum = 0;
657	foreach my $domain (@domlist) {
658	my %row;
659	my ($code,$msg) = importAXFR($dbh, $webvar{ifrom}, $domain, $webvar{group},
660	$webvar{domstatus}, $webvar{rwsoa}, $webvar{rwns});
661	$row{domok} = $msg if $code eq 'OK';
662	if ($code eq 'WARN') {
663	$msg =~ s\|\n\|<br />\|g;
664	$row{domwarn} = $msg;
665	}
666	if ($code eq 'FAIL') {
667	$msg =~ s\|\n\|<br />\|g;
668	$row{domerr} = $msg;
669	}
670	# do stuff! DNSDB::importAXFR($webvar{ifrom}, $webvar{rwsoa}, $webvar{rwns}, $domain, <flags>)
671	$row{domain} = $domain;
672	# $row{row} = $rnum++;
673	push @results, \%row;
674	}
675	$page->param(axfrresults => \@results);
676	}
677
678	} elsif ($webvar{page} eq 'whoisq') {
679
680	if ($webvar{qfor}) {
681	use Net::Whois::Raw;
682	use Text::Wrap;
683
684	# caching useful?
685	#$Net::Whois::Raw::CACHE_DIR = "/var/spool/pwhois/";
686	#$Net::Whois::Raw::CACHE_TIME = 60;
687
688	my ($dominfo, $whois_server) = whois($webvar{qfor});
689	##fixme: if we're given an IP, try rwhois as well as whois so we get the real final data
690
691	# le sigh. idjits spit out data without linefeeds...
692	$Text::Wrap::columns = 88;
693
694	# &%$@%@# high-bit crap. We should probably find a way to properly recode these instead of one-by-one.
695	# Mainly an XHTML validation thing.
696	$dominfo =~ s/\xa9/\©/g;
697	$dominfo =~ s/\xae/\®/g;
698
699	$page->param(qfor => $webvar{qfor});
700	$page->param(dominfo => wrap('','',$dominfo));
701	$page->param(whois_server => $whois_server);
702	} else {
703	$page->param(errmsg => "Missing host or domain to query in WHOIS") if $webvar{askaway};
704	}
705
706	} elsif ($webvar{page} eq 'log') {
707
708	##fixme put in some real log-munching stuff
709	##fixme need to add bits to create log entries...
710	my $sql = "SELECT user_id, email, name, entry, date_trunc('second',stamp) FROM log WHERE ";
711	my $id = $curgroup;
712	if ($webvar{ltype} && $webvar{ltype} eq 'dom') {
713	$sql .= "domain_id=?";
714	$id = $webvar{id};
715	} else {
716	# Default to listing curgroup log
717	$sql .= "group_id=?";
718	}
719	my $sth = $dbh->prepare($sql);
720	$sth->execute($id);
721	my @logbits;
722	while (my ($uid, $email, $name, $entry, $stamp) = $sth->fetchrow_array) {
723	my %row;
724	# (1,1,1,'test@test','Test','frobbed the whatsit',now());
725	$row{userfname} = $name;
726	$row{userid} = $uid;
727	$row{useremail} = $email;
728	$row{logentry} = $entry;
729	($row{logtime}) = ($stamp =~ /^(.+)-\d\d$/);
730	push @logbits, \%row;
731	}
732	$page->param(logentries => \@logbits);
733
734	}
735
736
737	# start output here so we can redirect pages.
738	print "Content-type: text/html\n\n", $header->output;
739
740	##common bits
741	if ($webvar{page} ne 'login') {
742	$page->param(username => $session->param("username"));
743
744	$page->param(group => $curgroup);
745	$page->param(groupname => groupName($dbh,$curgroup));
746	$page->param(logingrp => groupName($dbh,$logingroup));
747
748	# group tree. should go elsewhere, probably
749	my $tmpgrplist = fill_grptree($logingroup,$curgroup);
750	$page->param(grptree => $tmpgrplist);
751
752	$page->param(inlogingrp => $curgroup == $logingroup);
753
754	# stuff for menu group change. nb: this is icky.
755	fill_grouplist("grouplist");
756
757	## set up "URL to self"
758	# @#$%@%@#% XHTML - & in a URL must be escaped. >:(
759	my $tmp_ruri = $ENV{REQUEST_URI};
760	$tmp_ruri =~ s/\&([a-z])/\&amp\;$1/g;
761
762	# le sigh. and we need to strip any previous action
763	$tmp_ruri =~ s/\&action=[^&]+//g;
764
765	# and search filter options. these get stored in the session, but discarded
766	# as soon as you switch to a different page.
767	##fixme: think about retaining these on a per-page basis, as well as offset; same as the sort-order bits
768	no warnings qw(uninitialized);
769	$tmp_ruri =~ s/\&startwith=[a-z09-]*(\&)?/$1/g;
770	$tmp_ruri =~ s/\&searchsubs=[a-z09-]*(\&)?/$1/g;
771	$tmp_ruri =~ s/\&filter=[a-z09-]*(\&)?/$1/g;
772	use warnings qw(uninitialized);
773
774	# fill in the URL-to-self
775	$page->param(whereami => $tmp_ruri);
776	}
777
778	foreach (@debugbits) { print; }
779
780	# spit it out
781	print $page->output;
782
783	if ($debugenv) {
784	print "<div id=\"debug\">webvar keys: <pre>\n";
785	foreach my $key (keys %webvar) {
786	print "key: $key\tval: $webvar{$key}\n";
787	}
788	print "</pre>\nsession:\n<pre>\n";
789	my $sesdata = $session->dataref();
790	foreach my $key (keys %$sesdata) {
791	print "key: $key\tval: ".$sesdata->{$key}."\n";
792	}
793	print "</pre>\nENV:\n<pre>\n";
794	foreach my $key (keys %ENV) {
795	print "key: $key\tval: $ENV{$key}\n";
796	}
797	print "</pre></div>\n";
798	}
799
800	print $footer->output;
801
802	# as per the docs, Just In Case
803	$session->flush();
804
805	exit 0;
806
807
808	sub fill_grptree {
809	my $root = shift;
810	my $cur = shift;
811
812	my @childlist;
813
814	my $grptree = HTML::Template->new(filename => 'templates/grptree.tmpl');
815	getChildren($dbh,$root,\@childlist,'immediate');
816	return if $#childlist == -1;
817	my @grouplist;
818	foreach (@childlist) {
819	my %row;
820	$row{grpname} = groupName($dbh,$_);
821	$row{grpname} = "<b>$row{grpname}</b>" if $_ == $cur;
822	$row{subs} = fill_grptree($_,$cur);
823	push @grouplist, \%row;
824	}
825	$grptree->param(treelvl => \@grouplist);
826	return $grptree->output;
827	}
828
829	sub changepage {
830	my %params = @_; # think this works the way I want...
831
832	# handle user check
833	my $newurl = "http://$ENV{HTTP_HOST}$ENV{SCRIPT_NAME}?sid=$sid";
834	foreach (keys %params) {
835	$newurl .= "&$_=$params{$_}";
836	}
837
838	# Just In Case
839	$session->flush();
840
841	print "Status: 302\nLocation: $newurl\n\n";
842	exit;
843	} # end changepage
844
845	sub fillsoa {
846	my $def = shift;
847	my $id = shift;
848	my $domname = ($def eq 'y' ? '' : "DOMAIN");
849
850	$page->param(defrec => $def);
851
852	# i had a good reason to do this when I wrote it...
853	# $page->param(domain => $domname);
854	# $page->param(group => $DNSDB::group);
855	$page->param(isgrp => 1) if $def eq 'y';
856	$page->param(parent => ($def eq 'y' ? groupName($dbh, $DNSDB::group) : domainName($dbh, $id)) );
857
858	# defaults
859	$page->param(defcontact => $DNSDB::def{contact});
860	$page->param(defns => $DNSDB::def{prins});
861	$page->param(defsoattl => $DNSDB::def{soattl});
862	$page->param(defrefresh => $DNSDB::def{refresh});
863	$page->param(defretry => $DNSDB::def{retry});
864	$page->param(defexpire => $DNSDB::def{expire});
865	$page->param(defminttl => $DNSDB::def{minttl});
866
867	# there are probably better ways to do this. TMTOWTDI.
868	my %soa = getSOA($dbh,$def,$id);
869
870	$page->param(id => $id);
871	$page->param(recid => $soa{recid});
872	$page->param(prins => ($soa{prins} ? $soa{prins} : $DNSDB::def{prins}));
873	$page->param(contact => ($soa{contact} ? $soa{contact} : $DNSDB::def{contact}));
874	$page->param(refresh => ($soa{refresh} ? $soa{refresh} : $DNSDB::def{refresh}));
875	$page->param(retry => ($soa{retry} ? $soa{retry} : $DNSDB::def{retry}));
876	$page->param(expire => ($soa{expire} ? $soa{expire} : $DNSDB::def{expire}));
877	$page->param(minttl => ($soa{minttl} ? $soa{minttl} : $DNSDB::def{minttl}));
878	$page->param(ttl => ($soa{ttl} ? $soa{ttl} : $DNSDB::def{soattl}));
879	}
880
881	sub showdomain {
882	my $def = shift;
883	my $id = shift;
884
885	# get the SOA first
886	my %soa = getSOA($dbh,$def,$id);
887
888	$page->param(recid => $soa{recid});
889	$page->param(contact => $soa{contact});
890	$page->param(prins => $soa{prins});
891	$page->param(refresh => $soa{refresh});
892	$page->param(retry => $soa{retry});
893	$page->param(expire => $soa{expire});
894	$page->param(minttl => $soa{minttl});
895	$page->param(ttl => $soa{ttl});
896
897	# my @foo2 = getDomRecs($dbh,'def',1);
898	my $foo2 = getDomRecs($dbh,$def,$id,$perpage,$webvar{offset});
899
900	my $row = 0;
901	foreach my $rec (@$foo2) {
902	$rec->{type} = $typemap{$rec->{type}};
903	$rec->{row} = $row % 2;
904	$rec->{defrec} = $webvar{defrec};
905	$rec->{sid} = $webvar{sid};
906	$rec->{id} = $id;
907	$rec->{distance} = 'n/a' unless ($rec->{type} eq 'MX' \|\| $rec->{type} eq 'SRV');
908	$rec->{weight} = 'n/a' unless ($rec->{type} eq 'SRV');
909	$rec->{port} = 'n/a' unless ($rec->{type} eq 'SRV');
910	$row++;
911	}
912	$page->param(reclist => $foo2);
913	}
914
915	# fill in record type list on add/update/edit record template
916	sub fill_rectypes {
917	my $type = shift \|\| $reverse_typemap{A};
918	my $soaflag = shift \|\| 0;
919
920	my $sth = $dbh->prepare("SELECT val,name FROM rectypes WHERE stdflag=1 ORDER BY listorder");
921	$sth->execute;
922	my @typelist;
923	while (my ($rval,$rname) = $sth->fetchrow_array()) {
924	my %row = ( recval => $rval, recname => $rname );
925	$row{tselect} = 1 if $rval == $type;
926	push @typelist, \%row;
927	}
928	if ($soaflag) {
929	my %row = ( recval => $reverse_typemap{SOA}, recname => 'SOA' );
930	$row{tselect} = 1 if $reverse_typemap{SOA} == $type;
931	push @typelist, \%row;
932	}
933	$page->param(typelist => \@typelist);
934	} # fill_rectypes
935
936	sub fill_recdata {
937	fill_rectypes($webvar{type});
938
939	$page->param(name => $webvar{name});
940	$page->param(address => $webvar{address});
941	$page->param(distance => $webvar{distance})
942	if ($webvar{type} == $reverse_typemap{MX} or $webvar{type} == $reverse_typemap{SRV});
943	$page->param(weight => $webvar{weight}) if $webvar{type} == $reverse_typemap{SRV};
944	$page->param(port => $webvar{port}) if $webvar{type} == $reverse_typemap{SRV};
945	$page->param(ttl => ($webvar{ttl} ? $webvar{ttl} : $DNSDB::def{minttl}));
946	}
947
948	sub fill_actypelist {
949	my @actypes;
950
951	my %row1 = (actypeval => 'u', actypename => 'user');
952	$row1{typesel} = 1 if $webvar{accttype} eq 'u';
953	push @actypes, \%row1;
954
955	my %row2 = (actypeval => 'S', actypename => 'superuser');
956	$row2{typesel} = 1 if $webvar{accttype} eq 'S';
957	push @actypes, \%row2;
958
959	$page->param(actypelist => \@actypes);
960	}
961
962	sub fill_fpnla {
963	my $count = shift;
964	##fixme
965	if ($offset eq 'all') {
966	# uhm....
967	} else {
968	# all these bits only have sensible behaviour if offset is numeric. err, probably.
969	if ($count > $perpage) {
970	# if there are more results than the default, always show the "all" link
971	$page->param(navall => 1);
972
973	if ($offset > 0) {
974	$page->param(navfirst => 1);
975	$page->param(navprev => 1);
976	$page->param(prevoffs => $offset-1);
977	}
978
979	# show "next" and "last" links if we're not on the last page of results
980	if ( (($offset+1) * $perpage - $count) < 0 ) {
981	$page->param(navnext => 1);
982	$page->param(nextoffs => $offset+1);
983	$page->param(navlast => 1);
984	$page->param(lastoffs => int (($count-1)/$perpage));
985	}
986	}
987	}
988	} # end fill_fpnla()
989
990	sub fill_pgcount {
991	my $pgcount = shift;
992	my $pgtype = shift;
993	my $parent = shift;
994
995	$page->param(ntot => $pgcount);
996	$page->param(nfirst => (($offset eq 'all' ? 0 : $offset)*$perpage+1));
997	$page->param(npglast => ($offset eq 'all' ? $pgcount :
998	( (($offset+1)$perpage) > $pgcount ? $pgcount : (($offset+1)$perpage) )
999	));
1000	$page->param(pgtype => $pgtype);
1001	$page->param(parent => $parent);
1002	} # end fill_pgcount()
1003
1004	sub listdomains {
1005
1006	##fixme: $logingroup or $curgroup?
1007	my @childgroups;
1008	#getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
1009	my $childlist = join(',',@childgroups);
1010
1011	my $sql = "SELECT count(*) FROM domains WHERE group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
1012	($startwith ? " AND domain ~* '^[$startwith]'" : '').
1013	($filter ? " AND domain ~* '$filter'" : '');
1014	my $sth = $dbh->prepare($sql);
1015	$sth->execute;
1016	my ($count) = $sth->fetchrow_array;
1017
1018	# fill page count and first-previous-next-last-all bits
1019	##fixme - hardcoded group bit
1020	fill_pgcount($count,"domains",groupName($dbh,$curgroup));
1021	fill_fpnla($count);
1022
1023	# sort/order
1024	$session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
1025	$session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
1026
1027	$sortby = $session->param($webvar{page}.'sortby');
1028	$sortorder = $session->param($webvar{page}.'order');
1029
1030	# set up the headers
1031	my @cols = ('domain', 'status', 'group');
1032	my %colheads = (domain => 'Domain', status => 'Status', group => 'Group');
1033	fill_colheads($sortby, $sortorder, \@cols, \%colheads);
1034
1035	# $page->param(sortorder => $sortorder);
1036	# hack! hack! pthbttt. have to rethink the status column storage,
1037	# or inactive comes "before" active. sigh
1038	$sortorder = ($sortorder eq 'ASC' ? 'DESC' : 'ASC') if $sortby eq 'status';
1039
1040	# waffle, waffle - keep state on these as well as sortby, sortorder?
1041	$page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]\|0-9)$/;
1042
1043	$page->param(filter => $filter) if $filter;
1044	$page->param(searchsubs => $searchsubs) if $searchsubs;
1045
1046	##fixme
1047	##fixme push the SQL and direct database fiddling off into a sub in DNSDB.pm
1048	##fixme
1049
1050	$page->param(group => $curgroup);
1051	my @domlist;
1052	$sql = "SELECT domain_id,domain,status,groups.group_name AS group FROM domains".
1053	" INNER JOIN groups ON domains.group_id=groups.group_id".
1054	" WHERE domains.group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
1055	##fixme: don't do variable subs in SQL, use placeholders and params in ->execute()
1056	($startwith ? " AND domain ~* '^[$startwith]'" : '').
1057	($filter ? " AND domain ~* '$filter'" : '').
1058	" ORDER BY ".($sortby eq 'group' ? 'groups.group_name' : $sortby).
1059	" $sortorder ".($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
1060	$sth = $dbh->prepare($sql);
1061	$sth->execute;
1062	my $rownum = 0;
1063	while (my @data = $sth->fetchrow_array) {
1064	my %row;
1065	$row{domainid} = $data[0];
1066	$row{domain} = $data[1];
1067	$row{status} = ($data[2] ? 'Active' : 'Inactive');
1068	$row{group} = $data[3];
1069	$row{bg} = ($rownum++)%2;
1070	# $row{mkactive} = ($data[2] eq 'inactive' ? 1 : 0);
1071	$row{mkactive} = !$data[2];
1072	$row{sid} = $sid;
1073	$row{offset} = $offset;
1074	##fixme: need to clean up status indicator/usage/inversion
1075	push @domlist, \%row;
1076	}
1077	$page->param(domtable => \@domlist);
1078	} # end listdomains()
1079
1080	sub listgroups {
1081
1082	my @childgroups;
1083	getChildren($dbh, $logingroup, \@childgroups, 'all') if $searchsubs;
1084	my $childlist = join(',',@childgroups);
1085
1086	my $sql = "SELECT count(*) FROM groups WHERE parent_group_id IN ($logingroup".($childlist ? ",$childlist" : '').")".
1087	($startwith ? " AND group_name ~* '^[$startwith]'" : '').
1088	($filter ? " AND group_name ~* '$filter'" : '');
1089	my $sth = $dbh->prepare($sql);
1090
1091	$sth->execute;
1092	my ($count) = ($sth->fetchrow_array);
1093	# fill page count and first-previous-next-last-all bits
1094	##fixme - hardcoded group bit
1095	fill_pgcount($count,"groups",'');
1096	fill_fpnla($count);
1097
1098	# $sortby = 'group';
1099	# sort/order
1100	$session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
1101	$session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
1102
1103	$sortby = $session->param($webvar{page}.'sortby');
1104	$sortorder = $session->param($webvar{page}.'order');
1105
1106	# set up the headers
1107	my @cols = ('group','parent','nusers','ndomains');
1108	my %colnames = (group => 'Group', parent => 'Parent Group', nusers => 'Users', ndomains => 'Domains');
1109	fill_colheads($sortby, $sortorder, \@cols, \%colnames);
1110
1111	# waffle, waffle - keep state on these as well as sortby, sortorder?
1112	$page->param("start$webvar{startwith}" => 1) if $webvar{startwith} && $webvar{startwith} =~ /^[a-z]$/;
1113
1114	$page->param(filter => $filter) if $filter;
1115	$page->param(searchsubs => $searchsubs) if $searchsubs;
1116
1117	# munge sortby for columns in database
1118	$sortby = 'g.group_name' if $sortby eq 'group';
1119	$sortby = 'g2.group_name' if $sortby eq 'parent';
1120
1121	my @grouplist;
1122	$sth = $dbh->prepare("SELECT g.group_id, g.group_name, g2.group_name, ".
1123	"count(distinct(u.username)) AS nusers, count(distinct(d.domain)) AS ndomains ".
1124	"FROM groups g ".
1125	"INNER JOIN groups g2 ON g2.group_id=g.parent_group_id ".
1126	"LEFT OUTER JOIN users u ON u.group_id=g.group_id ".
1127	"LEFT OUTER JOIN domains d ON d.group_id=g.group_id ".
1128	"WHERE g.parent_group_id IN ($logingroup".($childlist ? ",$childlist" : '').") ".
1129	##fixme: don't do variable subs in SQL, use placeholders and params in ->execute()
1130	($startwith ? " AND g.group_name ~* '^[$startwith]'" : '').
1131	($filter ? " AND g.group_name ~* '$filter'" : '').
1132	" GROUP BY g.group_id, g.group_name, g2.group_name ".
1133	" ORDER BY $sortby $sortorder ".
1134	($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage));
1135	$sth->execute;
1136
1137	my $rownum = 0;
1138	while (my @data = $sth->fetchrow_array) {
1139	my %row;
1140	$row{groupid} = $data[0];
1141	$row{groupname} = $data[1];
1142	$row{pgroup} = $data[2];
1143	$row{nusers} = $data[3];
1144	$row{ndomains} = $data[4];
1145	$row{bg} = ($rownum++)%2;
1146	$row{sid} = $sid;
1147	push @grouplist, \%row;
1148	}
1149	$page->param(grouptable => \@grouplist);
1150	} # end listgroups()
1151
1152	sub fill_grouplist {
1153	my $template_var = shift;
1154	my $cur = shift \|\| $curgroup;
1155
1156	my @childgroups;
1157	getChildren($dbh, $logingroup, \@childgroups, 'all');
1158	my $childlist = join(',',@childgroups);
1159
1160	# weesa gonna discard parent_group_id for now
1161	my $sth = $dbh->prepare("SELECT group_id,parent_group_id,group_name FROM groups ".
1162	"WHERE group_id IN ($logingroup".($childlist ? ",$childlist" : '').")".
1163	"ORDER BY group_id");
1164	$sth->execute;
1165	my @grouplist;
1166	while (my ($groupid,$pargroup,$groupname) = $sth->fetchrow_array()) {
1167	my %row;
1168	$row{groupname} = $groupname;
1169	$row{groupval} = $groupid;
1170	##fixme: need magic
1171	# $row{defgroup} = '';
1172	$row{groupactive} = 1 if $groupid == $cur;
1173	push @grouplist, \%row;
1174	}
1175
1176	$page->param("$template_var" => \@grouplist);
1177
1178	} # end fill_grouplist()
1179
1180	sub list_users {
1181
1182	my @childgroups;
1183	getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
1184	my $childlist = join(',',@childgroups);
1185
1186	my $sql = "SELECT count(*) FROM users WHERE group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
1187	($startwith ? " AND username ~* '^[$startwith]'" : '').
1188	($filter ? " AND username ~* '$filter'" : '');
1189	my $sth = $dbh->prepare($sql);
1190	$sth->execute;
1191	my ($count) = ($sth->fetchrow_array);
1192
1193	# fill page count and first-previous-next-last-all bits
1194	##fixme - hardcoded group bit
1195	fill_pgcount($count,"users",'');
1196	fill_fpnla($count);
1197
1198	# $sortby = 'user';
1199	# sort/order
1200	$session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
1201	$session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
1202
1203	$sortby = $session->param($webvar{page}.'sortby');
1204	$sortorder = $session->param($webvar{page}.'order');
1205
1206	# set up the headers
1207	my @cols = ('user','fname','type','group','status');
1208	my %colnames = (user => 'Username', fname => 'Full Name', type => 'Type', group => 'Group', status => 'Status');
1209	fill_colheads($sortby, $sortorder, \@cols, \%colnames);
1210
1211	# waffle, waffle - keep state on these as well as sortby, sortorder?
1212	$page->param("start$startwith" => 1) if $startwith && $startwith =~ /^[a-z]$/;
1213
1214	$page->param(filter => $filter) if $filter;
1215	$page->param(searchsubs => $searchsubs) if $searchsubs;
1216
1217	# munge sortby for columns in database
1218	$sortby = 'u.username' if $sortby eq 'user';
1219	$sortby = 'u.type' if $sortby eq 'type';
1220	$sortby = 'g.group_name' if $sortby eq 'group';
1221	$sortby = 'u.status' if $sortby eq 'status';
1222
1223	my @userlist;
1224	$sql = "SELECT u.user_id, u.username, u.firstname \|\| ' ' \|\| u.lastname AS fname, u.type, g.group_name, u.status ".
1225	"FROM users u ".
1226	"INNER JOIN groups g ON u.group_id=g.group_id ".
1227	"WHERE u.group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
1228	##fixme: don't do variable subs in SQL, use placeholders and params in ->execute()
1229	($startwith ? " AND u.username ~* '^[$startwith]'" : '').
1230	($filter ? " AND u.username ~* '$filter'" : '').
1231	" ORDER BY $sortby $sortorder ".
1232	($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
1233
1234	$sth = $dbh->prepare($sql);
1235	$sth->execute;
1236
1237	my $rownum = 0;
1238	while (my @data = $sth->fetchrow_array) {
1239	no warnings "uninitialized"; # Just In Case something stupid happens and a user gets no first or last name
1240	my %row;
1241	$row{userid} = $data[0];
1242	$row{username} = $data[1];
1243	$row{userfull} = $data[2];
1244	$row{usertype} = ($data[3] eq 'S' ? 'superuser' : "user");
1245	$row{usergroup} = $data[4];
1246	$row{active} = $data[5];
1247	$row{bg} = ($rownum++)%2;
1248	$row{sid} = $sid;
1249	push @userlist, \%row;
1250	}
1251	$page->param(usertable => \@userlist);
1252	} # end list_users()
1253
1254	# Generate all of the glop necessary to add or not the appropriate marker/flag for
1255	# the sort order and column in domain, user, group, and record lists
1256	# Takes an array ref and hash ref
1257	sub fill_colheads {
1258	my $sortby = shift;
1259	my $sortorder = shift;
1260	my $cols = shift;
1261	my $colnames = shift;
1262
1263	my @headings;
1264
1265	foreach my $col (@$cols) {
1266	my %coldata;
1267	$coldata{firstcol} = 1 if $col eq $cols->[0];
1268	$coldata{sid} = $sid;
1269	$coldata{page} = $webvar{page};
1270	$coldata{offset} = $webvar{offset} if $webvar{offset};
1271	$coldata{sortby} = $col;
1272	$coldata{colname} = $colnames->{$col};
1273	if ($col eq $sortby) {
1274	$coldata{order} = ($sortorder eq 'ASC' ? 'DESC' : 'ASC');
1275	$coldata{sortorder} = $sortorder;
1276	} else {
1277	$coldata{order} = 'ASC';
1278	}
1279	push @headings, \%coldata;
1280	}
1281
1282	$page->param(colheads => \@headings);
1283
1284	} # end fill_colheads()
1285
1286	sub logaction {
1287	my $domid = shift;
1288	my $username = shift;
1289	my $groupid = shift;
1290	my $entry = shift;
1291
1292	##fixme: ooohhh, nasty. what if we get a failure here? PTHBTT!
1293	my $sth = $dbh->prepare("SELECT user_id, firstname \|\| ' ' \|\| lastname FROM users WHERE username=?");
1294	$sth->execute($username);
1295	my ($user_id, $fullname) = $sth->fetchrow_array;
1296
1297	$sth = $dbh->prepare("INSERT INTO log (domain_id,user_id,group_id,email,name,entry) ".
1298	"VALUES (?,?,?,?,?,?)");
1299	$sth->execute($domid,$user_id,$groupid,$username,$fullname,$entry);
1300	} # end logaction()
1301
1302	##fixme: generalize to return appropriate id on all cases (ie, use $partype)
1303	sub parentID {
1304	my $id = shift;
1305	my $idtype = shift;
1306	my $partype = shift;
1307	my $defrec = shift \|\| '';
1308
1309	my $sql = '';
1310
1311	if ($idtype eq 'dom') {
1312	return $id if $defrec eq 'y'; # "domain" + default records, we're really looking at a group.
1313	$sql = "SELECT group_id FROM domains WHERE domain_id=?";
1314	} elsif ($idtype eq 'rec') {
1315	if ($defrec eq 'y') {
1316	$sql = "SELECT group_id FROM default_records WHERE record_id=?";
1317	} else {
1318	return
1319	$sql = "SELECT d.group_id FROM domains d".
1320	" INNER JOIN records r ON d.domain_id=r.domain_id".
1321	" WHERE r.record_id=?";
1322	}
1323	} elsif ($idtype eq 'group') {
1324	$sql = "SELECT parent_group_id FROM groups WHERE group_id=?";
1325	} elsif ($idtype eq 'user') {
1326	$sql = "SELECT group_id FROM users WHERE user_id=?";
1327	} else {
1328	return "FOO", "BAR"; # can't get here.... we think.
1329	}
1330	my $sth = $dbh->prepare($sql);
1331	$sth->execute($id);
1332	my ($retid) = $sth->fetchrow_array;
1333	return $retid if $retid;
1334	# ahh! fall of the edge of the world if things went sideways
1335	##fixme: really need to do a little more error handling, I think
1336	} # end parentID()

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