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source: trunk/dns.cgi@ 107

Last change on this file since 107 was 107, checked in by Kris Deugau, 13 years ago

/trunk

Fix mishandling of record data retrieved before deleting said record.
Tweak logging on record deletion - probably failing due to

mishandling the retrieval.

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

File size: 60.4 KB

Rev	Line
[2]	1	#!/usr/bin/perl -w -T
	2	# dns/cgi-bin/dns.cgi
	3	###
	4	# SVN revision info
	5	# $Date: 2011-07-19 20:50:08 +0000 (Tue, 19 Jul 2011) $
	6	# SVN revision $Rev: 107 $
	7	# Last update by $Author: kdeugau $
	8	###
[87]	9	# Copyright (C) 2008-2011 - Kris Deugau <kdeugau@deepnet.cx>
[2]	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;
[29]	18	use Crypt::PasswdMD5;
[92]	19	use Digest::MD5 qw(md5_hex);
[30]	20	use Net::DNS;
[2]	21	use DBI;
[83]	22	use Data::Dumper;
[2]	23
[95]	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
[2]	35	use lib '.';
	36	use DNSDB qw(:ALL);
	37
[13]	38	my @debugbits; # temp, to be spit out near the end of processing
[101]	39	my $debugenv = 0;
[13]	40
[2]	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...
[7]	51	my %webvar = $q->Vars;
[2]	52
[13]	53	# persistent stuff needed on most/all pages
[2]	54	my $sid = ($webvar{sid} ? $webvar{sid} : undef);
[68]	55	my $session = new CGI::Session("driver:File", $sid, {Directory => $sessiondir})
	56	or die CGI::Session->errstr();
[2]	57	#$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.
[18]	63	$session->param('logingroup',1);
	64	$session->param('curgroup',1); # yes, we do need to track this too. er, probably.
[51]	65	$session->param('domlistsortby','domain');
	66	$session->param('domlistorder','ASC');
[54]	67	$session->param('useradminsortby','user');
[51]	68	$session->param('useradminorder','ASC');
	69	$session->param('grpmansortby','group');
	70	$session->param('grpmanorder','ASC');
[76]	71	$session->param('reclistsortby','host');
[51]	72	$session->param('reclistorder','ASC');
[53]	73	# $session->param('filter','login');
	74	# $session->param('startwith','login');
	75	# $session->param('searchsubs','login');
[2]	76	}
	77
[19]	78	my $logingroup = ($session->param('logingroup') ? $session->param('logingroup') : 1);
	79	my $curgroup = ($session->param('curgroup') ? $session->param('curgroup') : $logingroup);
[17]	80	my $group = ($webvar{group} ? $webvar{group} : 1);
[18]	81
[54]	82	# per-page startwith, filter, searchsubs
[64]	83	$session->param($webvar{page}.'startwith', $webvar{startwith}) if defined($webvar{startwith});
[62]	84	$session->param($webvar{page}.'filter', $webvar{filter}) if defined($webvar{filter});
[54]	85	$webvar{searchsubs} =~ s/^n ?// if $webvar{searchsubs};
[57]	86	$session->param($webvar{page}.'searchsubs', $webvar{searchsubs}) if defined($webvar{searchsubs});
[54]	87
[68]	88	# decide which page to spit out...
	89	# also set $webvar{page} before we try to use it.
	90	$webvar{page} = 'login' if !$webvar{page};
	91
[54]	92	my $startwith = $session->param($webvar{page}.'startwith');
	93	my $filter = $session->param($webvar{page}.'filter');
	94	my $searchsubs = $session->param($webvar{page}.'searchsubs');
	95
[26]	96	# nrgh, can't handle login here because we don't have a database handle to check the user/pass with yet
[2]	97
	98	my $header = HTML::Template->new(filename => "$templatedir/header.tmpl");
	99	my $footer = HTML::Template->new(filename => "$templatedir/footer.tmpl");
	100
	101	# default
[38]	102	#my $perpage = 15;
[98]	103	my $perpage = 5;
[2]	104	my $offset = ($webvar{offset} ? $webvar{offset} : 0);
	105
	106	# NB: these must match the field name and SQL ascend/descend syntax respectively
[41]	107	my $sortby = "domain";
	108	my $sortorder = "ASC";
[2]	109
[68]	110	my ($dbh,$msg) = connectDB("dnsdb","dnsdb","secret","newdbhost");
[2]	111	#my $dbh = DBI->connect("DBI:mysql:database=vegadns","vegadns","secret",
	112	# { AutoCommit => 0 }) or die $DBI::errstr;
	113
	114	##fixme. PLEASE! <G>
	115	print $msg if !$dbh;
	116
	117	# fiddle hardcoded "defaults" as per system/user (?) prefs
	118	initGlobals($dbh);
	119
[26]	120	# handle login redirect
[30]	121	if ($webvar{action}) {
	122	if ($webvar{action} eq 'login') {
[65]	123	# Snag ACL/permissions here too
[30]	124	my $sth = $dbh->prepare("SELECT user_id,group_id,password,firstname,lastname FROM users WHERE username=?");
	125	$sth->execute($webvar{username});
	126	my ($uid,$gid,$pass,$fname,$lname) = $sth->fetchrow_array;
	127	$webvar{loginfailed} = 1 if !defined($uid);
[26]	128
[30]	129	if ($pass =~ m\|^\$1\$([A-Za-z0-9/.]+)\$\|) {
[92]	130	# native passwords (crypt-md5)
[30]	131	$webvar{loginfailed} = 1 if $pass ne unix_md5_crypt($webvar{password},$1);
[92]	132	} elsif ($pass =~ /^[0-9a-f]{32}$/) {
	133	# VegaDNS import (hex-coded MD5)
	134	$webvar{loginfailed} = 1 if $pass ne md5_hex($webvar{password});
[30]	135	} else {
[92]	136	# plaintext (convenient now and then)
[30]	137	$webvar{loginfailed} = 1 if $pass ne $webvar{password};
	138	}
[29]	139
[30]	140	# set session bits
	141	$session->param('logingroup',$gid);
	142	$session->param('curgroup',$gid);
[65]	143	$session->param('uid',$uid);
[30]	144	$session->param('username',$webvar{username});
[26]	145
[30]	146	changepage(page => "domlist") if !defined($webvar{loginfailed});
	147	} elsif ($webvar{action} eq 'logout') {
	148	# delete the session
	149	$session->delete();
	150	$session->flush();
	151
	152	my $newurl = "http://$ENV{HTTP_HOST}$ENV{SCRIPT_NAME}";
	153	$newurl =~ s\|/[^/]+$\|/\|;
	154	print "Status: 302\nLocation: $newurl\n\n";
	155	exit;
	156
[57]	157	} elsif ($webvar{action} eq 'chgroup') {
	158	# fiddle session-stored group data
	159	# magic incantation to... uhhh...
	160	$session->param('curgroup', $webvar{group});
	161	$curgroup = ($webvar{group} ? $webvar{group} : $session->param('curgroup'));
[30]	162	}
[57]	163	} # handle global webvar{action}s
[26]	164
[65]	165	initPermissions($dbh,$session->param('uid'));
[57]	166
[15]	167	## Default page is a login page
	168	#my $page; # to be initialized as an HTML::Template entity sooner or later
[2]	169
[3]	170
[15]	171	#if (!$webvar{page}) {
	172	# $page = HTML::Template->new(filename => "$templatedir/login.tmpl");
	173	#} else {
	174	#}
[2]	175
[15]	176	my $page = HTML::Template->new(filename => "$templatedir/$webvar{page}.tmpl");
	177
[2]	178	$page->param(sid => $sid);
	179
[26]	180	if ($webvar{page} eq 'login') {
[3]	181
[26]	182	$page->param(loginfailed => 1) if $webvar{loginfailed};
	183	##fixme: set up session init to actually check for session timeout
	184	$page->param(timeout => 1) if $webvar{sesstimeout};
	185
	186	} elsif ($webvar{page} eq 'domlist' or $webvar{page} eq 'index') {
	187
[3]	188	# hmm. seeing problems in some possibly-not-so-corner cases.
[10]	189	# this currently only handles "domain on", "domain off"
[3]	190	if (defined($webvar{action})) {
[62]	191	my $stat = domStatus($dbh,$webvar{id},$webvar{action});
	192	logaction($webvar{id}, $session->param("username"), parentID($webvar{id}, 'dom', 'group'),
	193	"Changed ".domainName($dbh, $webvar{id})." state to ".($stat ? 'active' : 'inactive'));
[3]	194	}
	195
[18]	196	$page->param(curpage => $webvar{page});
[95]	197	$page->param(errmsg => $webvar{errmsg}) if $webvar{errmsg};
	198	# if ($webvar{del_failed}) {
	199	# $page->param(del_failed => 1);
	200	# $page->param(errmsg => $webvar{errmsg});
	201	# }
[18]	202
[11]	203	listdomains();
[2]	204
[4]	205	} elsif ($webvar{page} eq 'newdomain') {
[2]	206
[95]	207	changepage(page => "domlist", errmsg => "You are not permitted to add domains")
	208	unless ($permissions{admin} \|\| $permissions{domain_create});
	209
[57]	210	# hmm. nothing to do here?
	211	# - group list is filled by the same bit that fills the group list in the menu
[62]	212	if ($webvar{add_failed}) {
	213	$page->param(add_failed => 1);
	214	$page->param(errmsg => $webvar{errmsg});
	215	$page->param(domain => $webvar{domain});
	216	}
[2]	217
[57]	218	} elsif ($webvar{page} eq 'adddomain') {
	219
[95]	220	changepage(page => "domlist", errmsg => "You are not permitted to add domains")
	221	unless ($permissions{admin} \|\| $permissions{domain_create});
	222
[57]	223	my ($code,$msg) = addDomain($dbh,$webvar{domain},$webvar{group},($webvar{makeactive} eq 'on' ? 1 : 0));
	224
	225	if ($code eq 'OK') {
	226	logaction($msg, $session->param("username"), $webvar{group}, "Added domain $webvar{domain}");
	227	changepage(page => "reclist", id => $msg);
	228	} else {
[62]	229	logaction(0, $session->param("username"), $webvar{group}, "Failed adding domain $webvar{domain} ($msg)");
[57]	230	changepage(page => "newdomain", add_failed => 1, domain => $webvar{domain}, errmsg => $msg);
	231	}
	232
[11]	233	} elsif ($webvar{page} eq 'deldom') {
	234
[95]	235	changepage(page => "domlist", errmsg => "You are not permitted to delete domains")
	236	unless ($permissions{admin} \|\| $permissions{domain_delete});
	237
[11]	238	$page->param(id => $webvar{id});
[88]	239
[11]	240	# first pass = confirm y/n (sorta)
	241	if (!defined($webvar{del})) {
[88]	242
[11]	243	$page->param(del_getconf => 1);
	244	$page->param(domain => domainName($dbh,$webvar{id}));
	245
[88]	246	} elsif ($webvar{del} eq 'ok') {
[11]	247
[57]	248	my $pargroup = parentID($webvar{id}, 'dom', 'group');
[61]	249	my $dom = domainName($dbh, $webvar{id});
[11]	250	my ($code,$msg) = delDomain($dbh, $webvar{id});
	251	if ($code ne 'OK') {
	252	# need to find failure mode
[62]	253	logaction($webvar{id}, $session->param("username"), $pargroup, "Failed to delete domain $dom ($msg)");
[95]	254	changepage(page => "domlist", errmsg => "Error deleting domain $dom: $msg");
[11]	255	} else {
[61]	256	logaction($webvar{id}, $session->param("username"), $pargroup, "Deleted domain $dom");
	257	changepage(page => "domlist");
[11]	258	}
[88]	259
[11]	260	} else {
	261	# cancelled. whee!
	262	changepage(page => "domlist");
	263	}
	264
[47]	265	} elsif ($webvar{page} eq 'reclist') {
	266
[95]	267	##fixme: ACL needs pondering. Does "edit domain" interact with record add/remove/etc?
	268	# Note this seems to be answered "no" in Vega.
	269	# ACLs
	270	$page->param(record_create => ($permissions{admin} \|\| $permissions{record_create}) );
	271	# $page->param(record_edit => ($permissions{admin} \|\| $permissions{record_edit}) );
	272	$page->param(record_delete => ($permissions{admin} \|\| $permissions{record_delete}) );
	273
[47]	274	# Handle record list for both default records (per-group) and live domain records
	275
	276	$page->param(defrec => $webvar{defrec});
	277	$page->param(id => $webvar{id});
	278	$page->param(curpage => $webvar{page});
	279
[91]	280	my $count = getRecCount($dbh, $webvar{defrec}, $webvar{id});
[47]	281
[76]	282	# $sortby = 'host';
	283	# sort/order
	284	$session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
	285	$session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
	286
	287	$sortby = $session->param($webvar{page}.'sortby');
	288	$sortorder = $session->param($webvar{page}.'order');
	289
[72]	290	# set up the headers
	291	my @cols = ('host', 'type', 'val', 'distance', 'weight', 'port', 'ttl');
	292	my %colheads = (host => 'Name', type => 'Type', val => 'Address',
	293	distance => 'Distance', weight => 'Weight', port => 'Port', ttl => 'TTL');
	294	my %custom = (id => $webvar{id}, defrec => $webvar{defrec});
	295	fill_colheads($sortby, $sortorder, \@cols, \%colheads, \%custom);
	296
[47]	297	# fill the page-count and first-previous-next-last-all details
[97]	298	fill_pgcount($count,"records",
	299	($webvar{defrec} eq 'y' ? "group ".groupName($dbh,$webvar{id}) : domainName($dbh,$webvar{id})));
[47]	300	fill_fpnla($count); # should put some params on this sub...
	301
	302	$page->param(defrec => $webvar{defrec});
	303	if ($webvar{defrec} eq 'y') {
	304	showdomain('y',$curgroup);
	305	} else {
	306	showdomain('n',$webvar{id});
[60]	307	$page->param(logdom => 1);
[47]	308	}
	309
[95]	310	$page->param(errmsg => $webvar{errmsg}) if $webvar{errmsg};
[63]	311
[13]	312	} elsif ($webvar{page} eq 'record') {
[16]	313
[13]	314	if ($webvar{recact} eq 'new') {
[16]	315
[95]	316	changepage(page => "reclist", errmsg => "You are not permitted to add records", id => $webvar{parentid})
	317	unless ($permissions{admin} \|\| $permissions{record_create});
	318
[87]	319	$page->param(todo => "Add record");
[15]	320	$page->param(recact => "add");
[59]	321	$page->param(parentid => $webvar{parentid});
	322	$page->param(defrec => $webvar{defrec});
[16]	323
[59]	324	fill_recdata();
	325
[15]	326	} elsif ($webvar{recact} eq 'add') {
	327
[95]	328	changepage(page => "reclist", errmsg => "You are not permitted to add records", id => $webvar{parentid})
	329	unless ($permissions{admin} \|\| $permissions{record_create});
	330
[15]	331	my @recargs = ($dbh,$webvar{defrec},$webvar{parentid},$webvar{name},$webvar{type},$webvar{address},$webvar{ttl});
	332	if ($webvar{type} == $reverse_typemap{MX} or $webvar{type} == $reverse_typemap{SRV}) {
	333	push @recargs, $webvar{distance};
	334	if ($webvar{type} == $reverse_typemap{SRV}) {
	335	push @recargs, $webvar{weight};
	336	push @recargs, $webvar{port};
	337	}
	338	}
[59]	339
[15]	340	my ($code,$msg) = addRec(@recargs);
	341
	342	if ($code eq 'OK') {
[57]	343	if ($webvar{defrec} eq 'y') {
	344	logaction(0, $session->param("username"), $webvar{parentid},
[63]	345	"Added default record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}");
[57]	346	} else {
	347	logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'),
[63]	348	"Added record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}");
[57]	349	}
[15]	350	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
	351	} else {
[24]	352	$page->param(failed => 1);
	353	$page->param(errmsg => $msg);
	354	$page->param(wastrying => "adding");
[87]	355	$page->param(todo => "Add record");
[24]	356	$page->param(recact => "add");
	357	$page->param(parentid => $webvar{parentid});
	358	$page->param(defrec => $webvar{defrec});
	359	$page->param(id => $webvar{id});
[16]	360	fill_recdata(); # populate the form... er, mostly.
[59]	361	if ($webvar{defrec} eq 'y') {
	362	logaction(0, $session->param("username"), $webvar{parentid},
[63]	363	"Failed adding default record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl} ($msg)");
[59]	364	} else {
	365	logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'),
[63]	366	"Failed adding record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl} ($msg)");
[59]	367	}
[15]	368	}
	369
[13]	370	} elsif ($webvar{recact} eq 'edit') {
[15]	371
[95]	372	changepage(page => "reclist", errmsg => "You are not permitted to edit records", id => $webvar{parentid})
	373	unless ($permissions{admin} \|\| $permissions{record_edit});
	374
[16]	375	$page->param(todo => "Update record");
	376	$page->param(recact => "update");
	377	$page->param(parentid => $webvar{parentid});
[17]	378	$page->param(id => $webvar{id});
[16]	379	$page->param(defrec => $webvar{defrec});
[90]	380	my $recdata = getRecLine($dbh, $webvar{defrec}, $webvar{id});
	381	$page->param(name => $recdata->{host});
	382	$page->param(address => $recdata->{val});
	383	$page->param(distance => $recdata->{distance});
	384	$page->param(weight => $recdata->{weight});
	385	$page->param(port => $recdata->{port});
	386	$page->param(ttl => $recdata->{ttl});
	387	fill_rectypes($recdata->{type});
[16]	388
	389	} elsif ($webvar{recact} eq 'update') {
	390
[95]	391	changepage(page => "reclist", errmsg => "You are not permitted to edit records", id => $webvar{parentid})
	392	unless ($permissions{admin} \|\| $permissions{record_edit});
	393
[16]	394	my ($code,$msg) = updateRec($dbh,$webvar{defrec},$webvar{id},
	395	$webvar{name},$webvar{type},$webvar{address},$webvar{ttl},
	396	$webvar{distance},$webvar{weight},$webvar{port});
	397
	398	if ($code eq 'OK') {
[55]	399	##fixme: need more magic to get proper group - if domain was fiddled
	400	# from search-subgroups listing, may not be "current" group
[57]	401
	402	# SELECT d.group_id FROM domains d INNER JOIN records r ON d.domain_id=r.domain_id WHERE r.record_id=?
	403	# $sth->execute($webvar{id});
	404	##log
	405	if ($webvar{defrec} eq 'y') {
	406	logaction(0, $session->param("username"), $webvar{parentid},
	407	"Updated default record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}");
	408	} else {
	409	logaction($webvar{parentid}, $session->param("username"), parentID($webvar{id}, 'rec', 'group'),
	410	"Updated record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}");
	411	}
[17]	412	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
[16]	413	} else {
	414	$page->param(failed => 1);
	415	$page->param(errmsg => $msg);
	416	$page->param(wastrying => "updating");
	417	$page->param(todo => "Update record");
	418	$page->param(recact => "update");
	419	$page->param(parentid => $webvar{parentid});
	420	$page->param(defrec => $webvar{defrec});
[17]	421	$page->param(id => $webvar{id});
[16]	422	fill_recdata();
[59]	423	if ($webvar{defrec} eq 'y') {
	424	logaction(0, $session->param("username"), $webvar{parentid},
[63]	425	"Failed updating default record '$typemap{$webvar{type}} $webvar{name} $webvar{address}', TTL $webvar{ttl} ($msg)");
[59]	426	} else {
	427	logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'),
[63]	428	"Failed updating record '$typemap{$webvar{type}} $webvar{name} $webvar{address}', TTL $webvar{ttl} ($msg)");
[59]	429	}
[16]	430	}
[13]	431	}
[16]	432
[13]	433	if ($webvar{defrec} eq 'y') {
[20]	434	$page->param(dohere => "default records in group ".groupName($dbh,$webvar{parentid}));
[13]	435	} else {
[24]	436	$page->param(parentid => $webvar{parentid});
[16]	437	$page->param(dohere => domainName($dbh,$webvar{parentid}));
[13]	438	}
	439
[2]	440	} elsif ($webvar{page} eq 'delrec') {
	441
[95]	442	changepage(page => "reclist", errmsg => "You are not permitted to delete records", id => $webvar{parentid})
	443	unless ($permissions{admin} \|\| $permissions{record_delete});
	444
[2]	445	$page->param(id => $webvar{id});
	446	$page->param(defrec => $webvar{defrec});
[39]	447	$page->param(parentid => $webvar{parentid});
[2]	448	# first pass = confirm y/n (sorta)
	449	if (!defined($webvar{del})) {
	450	$page->param(del_getconf => 1);
[107]	451	my $rec = getRecLine($dbh,$webvar{defrec},$webvar{id});
	452	$page->param(host => $rec->{host});
	453	$page->param(ftype => $typemap{$rec->{type}});
	454	$page->param(recval => $rec->{val});
[39]	455	} elsif ($webvar{del} eq 'ok') {
[62]	456	# get rec data before we try to delete it
[107]	457	my $rec = getRecLine($dbh,$webvar{defrec},$webvar{id});
[3]	458	my ($code,$msg) = delRec($dbh,$webvar{defrec},$webvar{id});
	459	if ($code ne 'OK') {
	460	## need to find failure mode
[62]	461	if ($webvar{defrec} eq 'y') {
[107]	462	logaction(0, $session->param("username"), $rec->{parid},
	463	"Failed deleting default record '$rec->{host} $typemap{$rec->{type}} $rec->{val}',".
	464	" TTL $rec->{ttl} ($msg)");
[62]	465	} else {
[107]	466	logaction($rec->{parid}, $session->param("username"), parentID($rec->{parid}, 'dom', 'group'),
	467	"Failed deleting record '$rec->{host} $typemap{$rec->{type}} $rec->{val}', TTL $rec->{ttl} ($msg)");
[62]	468	}
[88]	469	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec},
[95]	470	errmsg => "Error deleting record: $msg");
	471	# $page->param(del_failed => 1);
	472	# $page->param(errmsg => $msg);
	473	# showdomain($webvar{defrec}, $webvar{parentid});
[39]	474	} else {
[62]	475	if ($webvar{defrec} eq 'y') {
[107]	476	logaction(0, $session->param("username"), $rec->{parid},
	477	"Deleted default record '$rec->{host} $typemap{$rec->{type}} $rec->{val}', TTL $rec->{ttl}");
[62]	478	} else {
[107]	479	logaction($rec->{parid}, $session->param("username"), parentID($rec->{parid}, 'dom', 'group'),
	480	"Deleted record '$rec->{host} $typemap{$rec->{type}} $rec->{val}', TTL $rec->{ttl}");
[62]	481	}
[39]	482	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
[3]	483	}
[39]	484	} else {
	485	changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
[2]	486	}
	487
	488	} elsif ($webvar{page} eq 'editsoa') {
	489
[39]	490	fillsoa($webvar{defrec},$webvar{id});
[2]	491
	492	} elsif ($webvar{page} eq 'updatesoa') {
	493
	494	my $sth;
	495	my $sql = '';
	496	# no domain ID, so we're editing the default SOA for a group (we don't care which one here)
	497	# plus a bit of magic to update the appropriate table
[39]	498	$sql = "update ".($webvar{defrec} eq 'y' ? "default_records" : "records").
[2]	499	" set host='$webvar{prins}:$webvar{contact}',".
	500	" val='$webvar{refresh}:$webvar{retry}:$webvar{expire}:$webvar{minttl}',".
	501	" ttl=$webvar{ttl} where record_id=$webvar{recid}";
	502	$sth = $dbh->prepare($sql);
	503	$sth->execute;
	504
	505	if ($sth->err) {
	506	$page->param(update_failed => 1);
	507	$page->param(msg => $DBI::errstr);
[39]	508	fillsoa($webvar{defrec},$webvar{id});
[2]	509	} else {
[57]	510
	511	##fixme! need to set group ID properly here
	512	# SELECT group_id FROM domains WHERE domain_id=?
	513	# $sth->execute($webvar{id});
	514	##log
[55]	515	logaction(0, $session->param("username"), $webvar{group},
	516	"Updated SOA (ns $webvar{prins}, contact $webvar{contact}, refresh $webvar{refresh},".
	517	" retry $webvar{retry}, expire $webvar{expire}, minTTL $webvar{minttl}, TTL $webvar{ttl}");
[39]	518	changepage(page => "reclist", id => $webvar{id}, defrec => $webvar{defrec});
[57]	519	# $page->param(update_failed => 0);
[39]	520	# showdomain('y',1);
[2]	521	}
	522
[17]	523	} elsif ($webvar{page} eq 'grpman') {
[2]	524
[22]	525	listgroups();
[18]	526	$page->param(curpage => $webvar{page});
	527
[17]	528	} elsif ($webvar{page} eq 'newgrp') {
[20]	529
[18]	530	# do.. uhh.. stuff.. if we have no webvar{action}
	531	if ($webvar{action} && $webvar{action} eq 'add') {
[66]	532	my %newperms;
	533	foreach (@permtypes) {
	534	$newperms{$_} = 0;
[92]	535	$newperms{$_} = (defined($webvar{$_}) && $webvar{$_} eq 'on' ? 1 : 0);
[66]	536	}
[88]	537	# not gonna provide the 4th param: template-or-clone flag, just yet
[66]	538	my ($code,$msg) = addGroup($dbh, $webvar{newgroup}, $webvar{pargroup}, \%newperms);
[57]	539	if ($code eq 'OK') {
[55]	540	logaction(0, $session->param("username"), $webvar{pargroup}, "Added group $webvar{newgroup}");
	541	changepage(page => "grpman");
	542	}
[66]	543	# no point in doing extra work
	544	fill_permissions($page, \%newperms);
[18]	545	$page->param(add_failed => 1);
	546	$page->param(errmsg => $msg);
	547	$page->param(newgroup => $webvar{newgroup});
[66]	548	fill_grouplist('pargroup',$webvar{pargroup});
[19]	549	} else {
[66]	550	fill_grouplist('pargroup',$curgroup);
[88]	551	# fill default permissions with immediate parent's current ones
[66]	552	my %parperms;
	553	getPermissions($dbh, 'group', $curgroup, \%parperms);
	554	fill_permissions($page, \%parperms);
[18]	555	}
[20]	556
[22]	557	} elsif ($webvar{page} eq 'delgrp') {
[20]	558
	559	$page->param(id => $webvar{id});
	560	# first pass = confirm y/n (sorta)
	561	if (!defined($webvar{del})) {
	562	$page->param(del_getconf => 1);
[23]	563	# $page->param(groupname => groupName($dbh,$webvar{id}));
[20]	564	# print some neato things?
	565
	566	# } else {
	567	# #whether actually deleting or cancelling we redirect to the group list, default format
	568
	569	} elsif ($webvar{del} eq 'ok') {
[57]	570	my $deleteme = groupName($dbh,$webvar{id}); # get this before we delete it...
[20]	571	my ($code,$msg) = delGroup($dbh, $webvar{id});
	572	if ($code ne 'OK') {
	573	# need to find failure mode
[92]	574	changepage(page => "grpman", del_failed => 1, errmsg => $msg);
[88]	575	##fixme: log
[20]	576	} else {
[57]	577	##fixme: need to clean up log when deleting a major container
	578	logaction(0, $session->param("username"), $webvar{curgroup}, "Deleted group $deleteme");
[20]	579	# success. go back to the domain list, do not pass "GO"
	580	changepage(page => "grpman");
	581	}
	582	} else {
	583	# cancelled. whee!
	584	changepage(page => "grpman");
	585	}
[23]	586	$page->param(delgroupname => groupName($dbh, $webvar{id}));
[24]	587
[65]	588	} elsif ($webvar{page} eq 'edgroup') {
	589
	590	if ($webvar{action} eq 'updperms') {
	591	# extra safety check; make sure user can't construct a URL to bypass ACLs
	592	my %curperms;
	593	getPermissions($dbh, 'group', $webvar{gid}, \%curperms);
[66]	594	my %chperms;
	595	foreach (@permtypes) {
[65]	596	$webvar{$_} = 0 if !defined($webvar{$_});
	597	$webvar{$_} = 1 if $webvar{$_} eq 'on';
[66]	598	$chperms{$_} = $webvar{$_} if $curperms{$_} ne $webvar{$_};
[65]	599	}
[66]	600	my ($code,$msg) = changePermissions($dbh, 'group', $webvar{gid}, \%chperms);
	601	if ($code eq 'OK') {
	602	logaction(0, $session->param("username"), $webvar{gid}, "Changed default permissions in group $webvar{gid}");
	603	changepage(page => "grpman");
	604	}
	605	# no point in doing extra work
	606	fill_permissions($page, \%chperms);
	607	$page->param(errmsg => $msg);
[65]	608	}
	609	$page->param(gid => $webvar{gid});
	610	$page->param(grpmeddle => groupName($dbh, $webvar{gid}));
	611	my %grpperms;
	612	getPermissions($dbh, 'group', $webvar{gid}, \%grpperms);
[66]	613	fill_permissions($page, \%grpperms);
[65]	614
[24]	615	} elsif ($webvar{page} eq 'useradmin') {
	616
[51]	617	if (defined($webvar{action})) {
	618	userStatus($dbh,$webvar{id},$webvar{action});
	619	}
	620
[24]	621	$page->param(curpage => $webvar{page});
	622
[51]	623	list_users();
	624
[67]	625	} elsif ($webvar{page} eq 'user') {
	626
[83]	627	#fill_actypelist($webvar{accttype});
[67]	628	fill_clonemelist();
	629	my %grpperms;
	630	getPermissions($dbh, 'group', $curgroup, \%grpperms);
[83]	631
[67]	632	my $grppermlist = new HTML::Template(filename => "$templatedir/permlist.tmpl");
	633	my %noaccess;
	634	fill_permissions($grppermlist, \%grpperms, \%noaccess);
	635	$grppermlist->param(info => 1);
	636	$page->param(grpperms => $grppermlist->output);
[83]	637
[67]	638	$page->param(is_admin => $permissions{admin});
	639
[88]	640	$webvar{action} = '' if !$webvar{action};
	641
[83]	642	if ($webvar{action} eq 'add' or $webvar{action} eq 'update') {
[67]	643
[83]	644	$page->param(add => 1) if $webvar{action} eq 'add';
	645
[67]	646	my ($code,$msg);
	647
	648	my $alterperms = 0; # flag iff we need to force custom permissions due to user's current access limits
	649
[87]	650	my %newperms; # we're going to prefill the existing permissions, so we can change them.
	651	getPermissions($dbh, 'user', $webvar{uid}, \%newperms);
	652
[67]	653	if ($webvar{pass1} ne $webvar{pass2}) {
	654	$code = 'FAIL';
	655	$msg = "Passwords don't match";
	656	} else {
	657
[83]	658	# assemble a permission string - far simpler than trying to pass an
	659	# indeterminate set of permission flags individually
[67]	660
[83]	661	# But first, we have to see if the user can add any particular
	662	# permissions; otherwise we have a priviledge escalation. Whee.
	663
	664	if (!$permissions{admin}) {
	665	my %grpperms;
	666	getPermissions($dbh, 'group', $curgroup, \%grpperms);
	667	my $ret = comparePermissions(\%permissions, \%grpperms);
	668	if ($ret ne '<' && $ret ne '!') {
	669	# User's permissions are not a superset or equivalent to group. Can't inherit
	670	# (and include access user doesn't currently have), so we force custom.
	671	$webvar{perms_type} = 'custom';
	672	$alterperms = 1;
	673	}
	674	}
	675
[67]	676	my $permstring;
	677	if ($webvar{perms_type} eq 'custom') {
	678	$permstring = 'C:';
	679	foreach (@permtypes) {
[87]	680	if ($permissions{admin} \|\| $permissions{$_}) {
[67]	681	$permstring .= ",$_" if defined($webvar{$_}) && $webvar{$_} eq 'on';
[87]	682	$newperms{$_} = (defined($webvar{$_}) && $webvar{$_} eq 'on' ? 1 : 0);
[67]	683	}
	684	}
	685	$page->param(perm_custom => 1);
	686	} elsif ($permissions{admin} && $webvar{perms_type} eq 'clone') {
	687	$permstring = "c:$webvar{clonesrc}";
[87]	688	getPermissions($dbh, 'user', $webvar{clonesrc}, \%newperms);
[67]	689	$page->param(perm_clone => 1);
	690	} else {
	691	$permstring = 'i';
	692	}
[83]	693	if ($webvar{action} eq 'add') {
	694	($code,$msg) = addUser($dbh, $webvar{uname}, $curgroup, $webvar{pass1},
	695	($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype}, $permstring,
	696	$webvar{fname}, $webvar{lname}, $webvar{phone});
[90]	697	logaction(0, $session->param("username"), $curgroup, "Added user $webvar{uname} (uid $msg)")
	698	if $code eq 'OK';
[83]	699	} else {
	700	# User update is icky. I'd really like to do this in one atomic
	701	# operation, but that would duplicate a lot of code in DNSDB.pm
	702	# Allowing for changing group, but not coding web support just yet.
	703	($code,$msg) = updateUser($dbh, $webvar{uid}, $webvar{uname}, $webvar{gid}, $webvar{pass1},
	704	($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype},
	705	$webvar{fname}, $webvar{lname}, $webvar{phone});
	706	if ($code eq 'OK') {
[90]	707	$newperms{admin} = 1 if $webvar{accttype} eq 'S';
[87]	708	($code,$msg) = changePermissions($dbh, 'user', $webvar{uid}, \%newperms, ($permstring eq 'i'));
[83]	709	}
[90]	710	logaction(0, $session->param("username"), $curgroup,
	711	"Updated uid $webvar{uid}, user $webvar{uname} ($webvar{fname} $webvar{lname})");
[83]	712	}
[67]	713	}
	714
	715	if ($code eq 'OK') {
[83]	716
[67]	717	if ($alterperms) {
	718	changepage(page => "useradmin", warnmsg =>
[83]	719	"You can only grant permissions you hold. $webvar{uname} ".
	720	($webvar{action} eq 'add' ? 'added' : 'updated')." with reduced access.");
[67]	721	} else {
	722	changepage(page => "useradmin");
	723	}
[83]	724
	725	# add/update failed:
[67]	726	} else {
	727	$page->param(add_failed => 1);
[83]	728	$page->param(action => $webvar{action});
	729	$page->param(set_permgroup => 1);
[87]	730	if ($webvar{perms_type} eq 'inherit') { # set permission class radio
	731	$page->param(perm_inherit => 1);
	732	} elsif ($webvar{perms_type} eq 'clone') {
	733	$page->param(perm_clone => 1);
	734	} else {
	735	$page->param(perm_custom => 1);
	736	}
[67]	737	$page->param(uname => $webvar{uname});
	738	$page->param(fname => $webvar{fname});
	739	$page->param(lname => $webvar{lname});
	740	$page->param(pass1 => $webvar{pass1});
	741	$page->param(pass2 => $webvar{pass2});
	742	$page->param(errmsg => $msg);
[83]	743	fill_permissions($page, \%newperms);
	744	fill_actypelist($webvar{accttype});
[67]	745	fill_clonemelist();
[88]	746	##fixme: log
[67]	747	}
	748
	749	} elsif ($webvar{action} eq 'edit') {
[83]	750
	751	$page->param(set_permgroup => 1);
	752	$page->param(action => 'update');
	753	$page->param(uid => $webvar{user});
	754	fill_clonemelist();
	755
	756	my $userinfo = getUserData($dbh,$webvar{user});
	757	fill_actypelist($userinfo->{type});
	758	# not using this yet, but adding it now means we can much more easily do so later.
	759	$page->param(gid => $webvar{group_id});
	760
	761	my %curperms;
	762	getPermissions($dbh, 'user', $webvar{user}, \%curperms);
	763	fill_permissions($page, \%curperms);
	764
	765	$page->param(uname => $userinfo->{username});
	766	$page->param(fname => $userinfo->{firstname});
	767	$page->param(lname => $userinfo->{lastname});
[87]	768	$page->param(set_permgroup => 1);
[83]	769	if ($userinfo->{inherit_perm}) {
	770	$page->param(perm_inherit => 1);
	771	} else {
	772	$page->param(perm_custom => 1);
	773	}
[87]	774	##work
[83]	775	# } elsif ($webvar{action} eq 'update') {
[67]	776	} else {
	777	# default is "new"
[83]	778	$page->param(add => 1);
	779	$page->param(action => 'add');
	780	fill_permissions($page, \%grpperms);
	781	fill_actypelist();
[67]	782	}
	783
[24]	784	} elsif ($webvar{page} eq 'newuser') {
	785
	786	# foo?
	787	fill_actypelist();
[65]	788	fill_clonemelist();
[24]	789
[67]	790	my %grpperms;
	791	getPermissions($dbh, 'group', $curgroup, \%grpperms);
	792	fill_permissions($page, \%grpperms);
	793
	794	my $grppermlist = new HTML::Template(filename => "$templatedir/permlist.tmpl");
	795	my %noaccess;
	796	fill_permissions($grppermlist, \%grpperms, \%noaccess);
	797	$grppermlist->param(info => 1);
	798	$page->param(grpperms => $grppermlist->output);
	799
[88]	800	#} elsif ($webvar{page} eq 'adduser') {
	801	#
	802	# my ($code,$msg);
	803	#
	804	# if ($webvar{pass1} ne $webvar{pass2}) {
	805	# $code = 'FAIL';
	806	# $msg = "Passwords don't match";
	807	# } else {
	808	## assemble a permission string - far simpler than trying to pass an
	809	## indeterminate set of permission flags individually
	810	#my $permstring;
	811	#if ($webvar{perms_type} eq 'custom') {
	812	# $permstring = 'C:,g:,u:,d:,r:';
	813	# $page->param(perm_custom => 1);
	814	#} elsif ($webvar{perms_type} eq 'clone') {
	815	# $permstring = 'c:';
	816	# $page->param(perm_clone => 1);
	817	#} else {
	818	# $permstring = 'i';
	819	## $page->param(perm_inherit => 1);
	820	#}
	821	# ($code,$msg) = addUser($dbh,$webvar{uname}, $webvar{group}, $webvar{pass1},
	822	# ($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype},
	823	# $webvar{fname}, $webvar{lname}, $webvar{phone});
	824	# }
	825	#
	826	## hokay, a bit of magic to decide which page we hit.
	827	# if ($code eq 'OK') {
	828	###log
	829	# logaction(0, $session->param("username"), $webvar{group},
	830	# "Added user $webvar{uname} ($webvar{fname} $webvar{lname})");
	831	# changepage(page => "useradmin");
	832	# } else {
	833	## oddity - apparently, xhtml 1.0 strict swallows username as an HTML::Template var. O_o
	834	# $page->param(add_failed => 1);
	835	# $page->param(uname => $webvar{uname});
	836	# $page->param(fname => $webvar{fname});
	837	# $page->param(lname => $webvar{lname});
	838	# $page->param(pass1 => $webvar{pass1});
	839	# $page->param(pass2 => $webvar{pass2});
	840	# $page->param(errmsg => $msg);
	841	# fill_actypelist($webvar{accttype});
	842	# fill_clonemelist();
	843	# }
	844	#
	845	## $page->param(add_failed => 1);
	846	#
[90]	847
	848	} elsif ($webvar{page} eq 'deluser') {
	849
	850	$page->param(id => $webvar{id});
	851	# first pass = confirm y/n (sorta)
	852	if (!defined($webvar{del})) {
	853	$page->param(del_getconf => 1);
	854	$page->param(user => userFullName($dbh,$webvar{id}));
	855	} elsif ($webvar{del} eq 'ok') {
	856	##fixme: find group id user is in (for logging) before we delete the user
	857	##fixme: get other user data too for log
[93]	858	my $userref = getUserData($dbh, $webvar{id});
[90]	859	my ($code,$msg) = delUser($dbh, $webvar{id});
	860	if ($code ne 'OK') {
	861	# need to find failure mode
	862	$page->param(del_failed => 1);
	863	$page->param(errmsg => $msg);
	864	list_users($curgroup);
	865	} else {
	866	# success. go back to the user list, do not pass "GO"
[93]	867	# actions on users have a domain id of 0, always
	868	logaction(0, $session->param("username"), $curgroup, "Deleted user $webvar{id}/".$userref->{username}.
	869	" (".$userref->{lastname}.", ".$userref->{firstname}.")");
[90]	870	changepage(page => "useradmin");
	871	}
	872	} else {
	873	# cancelled. whee!
	874	changepage(page => "useradmin");
	875	}
	876
[88]	877	#} elsif ($webvar{page} eq 'edituser') {
[24]	878
[30]	879	} elsif ($webvar{page} eq 'dnsq') {
	880
	881	$page->param(qfor => $webvar{qfor}) if $webvar{qfor};
[31]	882	fill_rectypes($webvar{type} ? $webvar{type} : '', 1);
	883	$page->param(nrecurse => $webvar{nrecurse}) if $webvar{nrecurse};
[30]	884	$page->param(resolver => $webvar{resolver}) if $webvar{resolver};
	885
	886	if ($webvar{qfor}) {
	887	my $resolv = Net::DNS::Resolver->new;
[31]	888	$resolv->tcp_timeout(5); # make me adjustable!
	889	$resolv->udp_timeout(5); # make me adjustable!
	890	$resolv->recurse(0) if $webvar{nrecurse};
	891	$resolv->nameservers($webvar{resolver}) if $webvar{resolver};
[30]	892	my $query = $resolv->query($webvar{qfor}, $typemap{$webvar{type}});
	893	if ($query) {
	894
	895	$page->param(showresults => 1);
	896
	897	my @answer;
	898	foreach my $rr ($query->answer) {
	899	# next unless $rr->type eq "A" or $rr->type eq 'NS';
	900	my %row;
	901	my ($host,$ttl,$class,$type,$data) =
[31]	902	($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/s);
[30]	903	$row{host} = $host;
	904	$row{ftype} = $type;
[31]	905	$row{rdata} = ($type eq 'SOA' ? "<pre>$data</pre>" : $data);
[30]	906	push @answer, \%row;
	907	}
	908	$page->param(answer => \@answer);
	909
	910	my @additional;
	911	foreach my $rr ($query->additional) {
	912	# next unless $rr->type eq "A" or $rr->type eq 'NS';
	913	my %row;
	914	my ($host,$ttl,$class,$type,$data) =
	915	($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/);
	916	$row{host} = $host;
	917	$row{ftype} = $type;
	918	$row{rdata} = $data;
	919	push @additional, \%row;
	920	}
	921	$page->param(additional => \@additional);
	922
	923	my @authority;
	924	foreach my $rr ($query->authority) {
	925	# next unless $rr->type eq "A" or $rr->type eq 'NS';
	926	my %row;
	927	my ($host,$ttl,$class,$type,$data) =
	928	($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/);
	929	$row{host} = $host;
	930	$row{ftype} = $type;
	931	$row{rdata} = $data;
	932	push @authority, \%row;
	933	}
	934	$page->param(authority => \@authority);
	935
	936	$page->param(usedresolver => $resolv->answerfrom);
	937	$page->param(frtype => $typemap{$webvar{type}});
	938
	939	} else {
	940	$page->param(errmsg => $resolv->errorstring);
	941	}
	942	}
	943	## done DNS query
	944
[31]	945	} elsif ($webvar{page} eq 'axfr') {
	946
	947	# don't need this while we've got the dropdown in the menu. hmm.
	948	#fill_grouplist;
	949
	950	$page->param(ifrom => $webvar{ifrom}) if $webvar{ifrom};
	951	$page->param(rwsoa => $webvar{rwsoa}) if $webvar{rwsoa};
	952	$page->param(rwns => $webvar{rwns}) if $webvar{rwns};
[37]	953	$page->param(dominactive => 1) if (!$webvar{domactive} && $webvar{doit}); # eww.
[31]	954	$page->param(importdoms => $webvar{importdoms}) if $webvar{importdoms};
[33]	955
[91]	956	# shut up warning about uninitialized variable
	957	$webvar{doit} = '' if !defined($webvar{doit});
	958
[33]	959	if ($webvar{doit} eq 'y' && !$webvar{ifrom}) {
	960	$page->param(errmsg => "Need to set host to import from");
	961	} elsif ($webvar{doit} eq 'y' && !$webvar{importdoms}) {
	962	$page->param(errmsg => "Need domains to import");
[91]	963	} elsif ($webvar{doit} eq 'y') {
[33]	964	my @domlist = split /\s+/, $webvar{importdoms};
	965	my @results;
	966	foreach my $domain (@domlist) {
[34]	967	my %row;
	968	my ($code,$msg) = importAXFR($dbh, $webvar{ifrom}, $domain, $webvar{group},
	969	$webvar{domstatus}, $webvar{rwsoa}, $webvar{rwns});
[35]	970	$row{domok} = $msg if $code eq 'OK';
	971	if ($code eq 'WARN') {
	972	$msg =~ s\|\n\|<br />\|g;
	973	$row{domwarn} = $msg;
	974	}
[37]	975	if ($code eq 'FAIL') {
[91]	976	$msg =~ s\|\n\|<br />\n\|g;
[37]	977	$row{domerr} = $msg;
	978	}
[91]	979	$msg = "<br />\n".$msg if $msg =~ m\|<br />\|;
	980	logaction(domainID($dbh, $domain), $session->param("username"), $webvar{group},
	981	"AXFR import $domain from $webvar{ifrom} ($code): $msg");
[33]	982	$row{domain} = $domain;
	983	push @results, \%row;
	984	}
	985	$page->param(axfrresults => \@results);
	986	}
	987
[48]	988	} elsif ($webvar{page} eq 'whoisq') {
[47]	989
[48]	990	if ($webvar{qfor}) {
	991	use Net::Whois::Raw;
	992	use Text::Wrap;
	993
	994	# caching useful?
	995	#$Net::Whois::Raw::CACHE_DIR = "/var/spool/pwhois/";
	996	#$Net::Whois::Raw::CACHE_TIME = 60;
	997
	998	my ($dominfo, $whois_server) = whois($webvar{qfor});
	999	##fixme: if we're given an IP, try rwhois as well as whois so we get the real final data
	1000
	1001	# le sigh. idjits spit out data without linefeeds...
	1002	$Text::Wrap::columns = 88;
	1003
[93]	1004	# &%$@%@# high-bit crap. We should probably find a way to properly recode these
	1005	# instead of one-by-one. Note CGI::Simple's escapeHTML() doesn't do more than
	1006	# the bare minimum. :/
[48]	1007	# Mainly an XHTML validation thing.
[93]	1008	$dominfo = $q->escapeHTML($dominfo);
[48]	1009	$dominfo =~ s/\xa9/\©/g;
	1010	$dominfo =~ s/\xae/\®/g;
	1011
	1012	$page->param(qfor => $webvar{qfor});
	1013	$page->param(dominfo => wrap('','',$dominfo));
	1014	$page->param(whois_server => $whois_server);
	1015	} else {
	1016	$page->param(errmsg => "Missing host or domain to query in WHOIS") if $webvar{askaway};
	1017	}
	1018
[47]	1019	} elsif ($webvar{page} eq 'log') {
	1020
	1021	##fixme put in some real log-munching stuff
	1022	##fixme need to add bits to create log entries...
[59]	1023	my $sql = "SELECT user_id, email, name, entry, date_trunc('second',stamp) FROM log WHERE ";
[60]	1024	my $id = $curgroup; # we do this because the group log may be called from (almost) any page,
	1025	# but the others are much more limited. this is probably non-optimal.
[61]	1026	if ($webvar{ltype} && $webvar{ltype} eq 'user') {
[60]	1027	$sql .= "user_id=?";
	1028	$id = $webvar{id};
	1029	$page->param(logfor => 'user '.userFullName($dbh,$id));
	1030	} elsif ($webvar{ltype} && $webvar{ltype} eq 'dom') {
[59]	1031	$sql .= "domain_id=?";
	1032	$id = $webvar{id};
[60]	1033	$page->param(logfor => 'domain '.domainName($dbh,$id));
[59]	1034	} else {
	1035	# Default to listing curgroup log
	1036	$sql .= "group_id=?";
[60]	1037	$page->param(logfor => 'group '.groupName($dbh,$id));
[59]	1038	}
	1039	my $sth = $dbh->prepare($sql);
	1040	$sth->execute($id);
[47]	1041	my @logbits;
[59]	1042	while (my ($uid, $email, $name, $entry, $stamp) = $sth->fetchrow_array) {
[47]	1043	my %row;
[59]	1044	$row{userfname} = $name;
	1045	$row{userid} = $uid;
	1046	$row{useremail} = $email;
	1047	$row{logentry} = $entry;
	1048	($row{logtime}) = ($stamp =~ /^(.+)-\d\d$/);
[47]	1049	push @logbits, \%row;
	1050	}
	1051	$page->param(logentries => \@logbits);
	1052
[60]	1053	} # end $webvar{page} dance
[2]	1054
	1055
[17]	1056	# start output here so we can redirect pages.
[7]	1057	print "Content-type: text/html\n\n", $header->output;
	1058
[20]	1059	##common bits
[17]	1060	if ($webvar{page} ne 'login') {
[30]	1061	$page->param(username => $session->param("username"));
	1062
[20]	1063	$page->param(group => $curgroup);
	1064	$page->param(groupname => groupName($dbh,$curgroup));
[43]	1065	$page->param(logingrp => groupName($dbh,$logingroup));
[20]	1066
[24]	1067	# group tree. should go elsewhere, probably
	1068	my $tmpgrplist = fill_grptree($logingroup,$curgroup);
	1069	$page->param(grptree => $tmpgrplist);
[65]	1070	$page->param(subs => ($tmpgrplist ? 1 : 0)); # probably not useful to pass gobs of data in for a boolean
[42]	1071	$page->param(inlogingrp => $curgroup == $logingroup);
	1072
[20]	1073	# stuff for menu group change. nb: this is icky.
	1074	fill_grouplist("grouplist");
[53]	1075
	1076	## set up "URL to self"
[38]	1077	# @#$%@%@#% XHTML - & in a URL must be escaped. >:(
	1078	my $tmp_ruri = $ENV{REQUEST_URI};
	1079	$tmp_ruri =~ s/\&([a-z])/\&amp\;$1/g;
[53]	1080
[39]	1081	# le sigh. and we need to strip any previous action
	1082	$tmp_ruri =~ s/\&action=[^&]+//g;
[52]	1083
[53]	1084	# and search filter options. these get stored in the session, but discarded
	1085	# as soon as you switch to a different page.
	1086	##fixme: think about retaining these on a per-page basis, as well as offset; same as the sort-order bits
	1087	no warnings qw(uninitialized);
	1088	$tmp_ruri =~ s/\&startwith=[a-z09-]*(\&)?/$1/g;
	1089	$tmp_ruri =~ s/\&searchsubs=[a-z09-]*(\&)?/$1/g;
	1090	$tmp_ruri =~ s/\&filter=[a-z09-]*(\&)?/$1/g;
	1091	use warnings qw(uninitialized);
[52]	1092
[53]	1093	# fill in the URL-to-self
[38]	1094	$page->param(whereami => $tmp_ruri);
[17]	1095	}
[13]	1096
[87]	1097	print "<pre>\n";
[24]	1098	foreach (@debugbits) { print; }
[87]	1099	print "</pre>\n";
[24]	1100
[2]	1101	# spit it out
	1102	print $page->output;
	1103
[38]	1104	if ($debugenv) {
	1105	print "<div id=\"debug\">webvar keys: <pre>\n";
	1106	foreach my $key (keys %webvar) {
	1107	print "key: $key\tval: $webvar{$key}\n";
	1108	}
	1109	print "</pre>\nsession:\n<pre>\n";
	1110	my $sesdata = $session->dataref();
	1111	foreach my $key (keys %$sesdata) {
	1112	print "key: $key\tval: ".$sesdata->{$key}."\n";
	1113	}
	1114	print "</pre>\nENV:\n<pre>\n";
	1115	foreach my $key (keys %ENV) {
	1116	print "key: $key\tval: $ENV{$key}\n";
	1117	}
	1118	print "</pre></div>\n";
[2]	1119	}
	1120
	1121	print $footer->output;
	1122
[18]	1123	# as per the docs, Just In Case
	1124	$session->flush();
[2]	1125
	1126	exit 0;
	1127
	1128
[24]	1129	sub fill_grptree {
	1130	my $root = shift;
	1131	my $cur = shift;
[69]	1132	my $indent = shift \|\| ' ';
[24]	1133
	1134	my @childlist;
	1135
	1136	my $grptree = HTML::Template->new(filename => 'templates/grptree.tmpl');
	1137	getChildren($dbh,$root,\@childlist,'immediate');
	1138	return if $#childlist == -1;
	1139	my @grouplist;
	1140	foreach (@childlist) {
	1141	my %row;
	1142	$row{grpname} = groupName($dbh,$_);
[69]	1143	# for all that HTML::Template is supposed to keep the HTML out of the Perl, this is so much more compact...
	1144	$row{grpdisp} = ($_ == $cur ? "<b>$row{grpname}</b>" : $row{grpname});
	1145	$row{subs} = fill_grptree($_,$cur,$indent.' ');
	1146	$row{indent} = $indent;
[24]	1147	push @grouplist, \%row;
	1148	}
[69]	1149	$grptree->param(indent => $indent);
[24]	1150	$grptree->param(treelvl => \@grouplist);
	1151	return $grptree->output;
	1152	}
	1153
[11]	1154	sub changepage {
	1155	my %params = @_; # think this works the way I want...
	1156
	1157	# handle user check
	1158	my $newurl = "http://$ENV{HTTP_HOST}$ENV{SCRIPT_NAME}?sid=$sid";
	1159	foreach (keys %params) {
[92]	1160	$newurl .= "&$_=".$q->url_encode($params{$_});
[11]	1161	}
	1162
[30]	1163	# Just In Case
	1164	$session->flush();
	1165
[11]	1166	print "Status: 302\nLocation: $newurl\n\n";
	1167	exit;
	1168	} # end changepage
	1169
[2]	1170	sub fillsoa {
	1171	my $def = shift;
	1172	my $id = shift;
[39]	1173	my $domname = ($def eq 'y' ? '' : "DOMAIN");
[2]	1174
[39]	1175	$page->param(defrec => $def);
[2]	1176
[39]	1177	# i had a good reason to do this when I wrote it...
	1178	# $page->param(domain => $domname);
	1179	# $page->param(group => $DNSDB::group);
	1180	$page->param(isgrp => 1) if $def eq 'y';
	1181	$page->param(parent => ($def eq 'y' ? groupName($dbh, $DNSDB::group) : domainName($dbh, $id)) );
[2]	1182
	1183	# defaults
[17]	1184	$page->param(defcontact => $DNSDB::def{contact});
	1185	$page->param(defns => $DNSDB::def{prins});
	1186	$page->param(defsoattl => $DNSDB::def{soattl});
	1187	$page->param(defrefresh => $DNSDB::def{refresh});
	1188	$page->param(defretry => $DNSDB::def{retry});
	1189	$page->param(defexpire => $DNSDB::def{expire});
	1190	$page->param(defminttl => $DNSDB::def{minttl});
[2]	1191
	1192	# there are probably better ways to do this. TMTOWTDI.
	1193	my %soa = getSOA($dbh,$def,$id);
	1194
[39]	1195	$page->param(id => $id);
[2]	1196	$page->param(recid => $soa{recid});
	1197	$page->param(prins => ($soa{prins} ? $soa{prins} : $DNSDB::def{prins}));
	1198	$page->param(contact => ($soa{contact} ? $soa{contact} : $DNSDB::def{contact}));
	1199	$page->param(refresh => ($soa{refresh} ? $soa{refresh} : $DNSDB::def{refresh}));
	1200	$page->param(retry => ($soa{retry} ? $soa{retry} : $DNSDB::def{retry}));
	1201	$page->param(expire => ($soa{expire} ? $soa{expire} : $DNSDB::def{expire}));
	1202	$page->param(minttl => ($soa{minttl} ? $soa{minttl} : $DNSDB::def{minttl}));
	1203	$page->param(ttl => ($soa{ttl} ? $soa{ttl} : $DNSDB::def{soattl}));
	1204	}
	1205
	1206	sub showdomain {
	1207	my $def = shift;
	1208	my $id = shift;
	1209
	1210	# get the SOA first
	1211	my %soa = getSOA($dbh,$def,$id);
	1212
	1213	$page->param(recid => $soa{recid});
	1214	$page->param(contact => $soa{contact});
	1215	$page->param(prins => $soa{prins});
	1216	$page->param(refresh => $soa{refresh});
	1217	$page->param(retry => $soa{retry});
	1218	$page->param(expire => $soa{expire});
	1219	$page->param(minttl => $soa{minttl});
	1220	$page->param(ttl => $soa{ttl});
	1221
[72]	1222	$startwith = $session->param($webvar{page}.'startwith');
	1223	$filter = $session->param($webvar{page}.'filter');
	1224
[76]	1225	my $foo2 = getDomRecs($dbh,$def,$id,$perpage,$webvar{offset},$sortby,$sortorder);
[2]	1226
	1227	my $row = 0;
	1228	foreach my $rec (@$foo2) {
	1229	$rec->{type} = $typemap{$rec->{type}};
	1230	$rec->{row} = $row % 2;
[62]	1231	$rec->{defrec} = $def;
[2]	1232	$rec->{sid} = $webvar{sid};
[13]	1233	$rec->{id} = $id;
[23]	1234	$rec->{distance} = 'n/a' unless ($rec->{type} eq 'MX' \|\| $rec->{type} eq 'SRV');
	1235	$rec->{weight} = 'n/a' unless ($rec->{type} eq 'SRV');
	1236	$rec->{port} = 'n/a' unless ($rec->{type} eq 'SRV');
[2]	1237	$row++;
[95]	1238	# ACLs
	1239	$rec->{record_edit} = ($permissions{admin} \|\| $permissions{record_edit});
	1240	$rec->{record_delete} = ($permissions{admin} \|\| $permissions{record_delete});
[2]	1241	}
	1242	$page->param(reclist => $foo2);
	1243	}
	1244
[16]	1245	# fill in record type list on add/update/edit record template
	1246	sub fill_rectypes {
[13]	1247	my $type = shift \|\| $reverse_typemap{A};
[31]	1248	my $soaflag = shift \|\| 0;
[13]	1249
[17]	1250	my $sth = $dbh->prepare("SELECT val,name FROM rectypes WHERE stdflag=1 ORDER BY listorder");
[2]	1251	$sth->execute;
	1252	my @typelist;
	1253	while (my ($rval,$rname) = $sth->fetchrow_array()) {
	1254	my %row = ( recval => $rval, recname => $rname );
[13]	1255	$row{tselect} = 1 if $rval == $type;
[2]	1256	push @typelist, \%row;
	1257	}
[31]	1258	if ($soaflag) {
	1259	my %row = ( recval => $reverse_typemap{SOA}, recname => 'SOA' );
	1260	$row{tselect} = 1 if $reverse_typemap{SOA} == $type;
	1261	push @typelist, \%row;
	1262	}
[2]	1263	$page->param(typelist => \@typelist);
[31]	1264	} # fill_rectypes
[16]	1265
	1266	sub fill_recdata {
	1267	fill_rectypes($webvar{type});
	1268
[91]	1269	# le sigh. we may get called with many empty %webvar keys
	1270	no warnings qw( uninitialized );
	1271
[101]	1272	##todo: allow BIND-style bare names, ASS-U-ME that the name is within the domain?
	1273	# prefill <domain> or DOMAIN in "Host" space for new records
	1274	my $domroot = ($webvar{defrec} eq 'y' ? 'DOMAIN' : domainName($dbh,$webvar{parentid}));
	1275	$page->param(name => $domroot);
[16]	1276	$page->param(address => $webvar{address});
	1277	$page->param(distance => $webvar{distance})
	1278	if ($webvar{type} == $reverse_typemap{MX} or $webvar{type} == $reverse_typemap{SRV});
	1279	$page->param(weight => $webvar{weight}) if $webvar{type} == $reverse_typemap{SRV};
	1280	$page->param(port => $webvar{port}) if $webvar{type} == $reverse_typemap{SRV};
[101]	1281	# retrieve the right ttl instead of falling (way) back to the hardcoded system default
	1282	my %soa = getSOA($dbh,$webvar{defrec},$webvar{parentid});
	1283	$page->param(ttl => ($webvar{ttl} ? $webvar{ttl} : $soa{minttl}));
[2]	1284	}
[7]	1285
[24]	1286	sub fill_actypelist {
[83]	1287	my $curtype = shift \|\| 'u';
	1288
[24]	1289	my @actypes;
	1290
	1291	my %row1 = (actypeval => 'u', actypename => 'user');
[83]	1292	$row1{typesel} = 1 if $curtype eq 'u';
[24]	1293	push @actypes, \%row1;
	1294
	1295	my %row2 = (actypeval => 'S', actypename => 'superuser');
[83]	1296	$row2{typesel} = 1 if $curtype eq 'S';
[24]	1297	push @actypes, \%row2;
	1298
[83]	1299	$page->param(actypelist => \@actypes);
[24]	1300	}
	1301
[65]	1302	sub fill_clonemelist {
	1303	my $sth = $dbh->prepare("SELECT username,user_id FROM users WHERE group_id=$curgroup");
	1304	$sth->execute;
	1305
[87]	1306	# shut up some warnings, but don't stomp on caller's state
	1307	local $webvar{clonesrc} = 0 if !defined($webvar{clonesrc});
	1308
[65]	1309	my @clonesrc;
	1310	while (my ($username,$uid) = $sth->fetchrow_array) {
	1311	my %row = (
	1312	username => $username,
	1313	uid => $uid,
	1314	selected => ($webvar{clonesrc} == $uid ? 1 : 0)
	1315	);
	1316	push @clonesrc, \%row;
	1317	}
	1318	$page->param(clonesrc => \@clonesrc);
	1319	}
	1320
[7]	1321	sub fill_fpnla {
	1322	my $count = shift;
	1323	if ($offset eq 'all') {
[70]	1324	$page->param(perpage => $perpage);
[41]	1325	# uhm....
[7]	1326	} else {
	1327	# all these bits only have sensible behaviour if offset is numeric. err, probably.
	1328	if ($count > $perpage) {
	1329	# if there are more results than the default, always show the "all" link
	1330	$page->param(navall => 1);
	1331
	1332	if ($offset > 0) {
	1333	$page->param(navfirst => 1);
	1334	$page->param(navprev => 1);
	1335	$page->param(prevoffs => $offset-1);
	1336	}
	1337
	1338	# show "next" and "last" links if we're not on the last page of results
	1339	if ( (($offset+1) * $perpage - $count) < 0 ) {
	1340	$page->param(navnext => 1);
	1341	$page->param(nextoffs => $offset+1);
	1342	$page->param(navlast => 1);
[8]	1343	$page->param(lastoffs => int (($count-1)/$perpage));
[7]	1344	}
[87]	1345	} else {
	1346	$page->param(onepage => 1);
[7]	1347	}
	1348	}
[10]	1349	} # end fill_fpnla()
	1350
[12]	1351	sub fill_pgcount {
	1352	my $pgcount = shift;
	1353	my $pgtype = shift;
	1354	my $parent = shift;
	1355
[98]	1356	# Fix display/UI bug where if you are not on the first page of the list, and
	1357	# you add a search term or click one of the "starts with" links, you end up
	1358	# on a page showing nothing.
	1359	# For bonus points, this reverts to the original offset on clicking the "All" link (mostly)
	1360	$offset-- while ($offset * $perpage) >= $pgcount;
	1361
[12]	1362	$page->param(ntot => $pgcount);
	1363	$page->param(nfirst => (($offset eq 'all' ? 0 : $offset)*$perpage+1));
	1364	$page->param(npglast => ($offset eq 'all' ? $pgcount :
	1365	( (($offset+1)$perpage) > $pgcount ? $pgcount : (($offset+1)$perpage) )
	1366	));
	1367	$page->param(pgtype => $pgtype);
	1368	$page->param(parent => $parent);
	1369	} # end fill_pgcount()
	1370
[11]	1371	sub listdomains {
[41]	1372
[62]	1373	$startwith = $session->param($webvar{page}.'startwith');
	1374	$filter = $session->param($webvar{page}.'filter');
	1375	$searchsubs = $session->param($webvar{page}.'searchsubs');
	1376
[95]	1377	# ACLs
	1378	$page->param(domain_create => ($permissions{admin} \|\| $permissions{domain_create}) );
	1379	$page->param(domain_edit => ($permissions{admin} \|\| $permissions{domain_edit}) );
	1380	$page->param(domain_delete => ($permissions{admin} \|\| $permissions{domain_delete}) );
	1381
[53]	1382	##fixme: $logingroup or $curgroup?
[52]	1383	my @childgroups;
[61]	1384	getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
[52]	1385	my $childlist = join(',',@childgroups);
	1386
[57]	1387	my $sql = "SELECT count(*) FROM domains WHERE group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
[53]	1388	($startwith ? " AND domain ~* '^[$startwith]'" : '').
	1389	($filter ? " AND domain ~* '$filter'" : '');
[52]	1390	my $sth = $dbh->prepare($sql);
	1391	$sth->execute;
[17]	1392	my ($count) = $sth->fetchrow_array;
	1393
[12]	1394	# fill page count and first-previous-next-last-all bits
[20]	1395	fill_pgcount($count,"domains",groupName($dbh,$curgroup));
[10]	1396	fill_fpnla($count);
	1397
[41]	1398	# sort/order
[51]	1399	$session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
	1400	$session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
[41]	1401
[51]	1402	$sortby = $session->param($webvar{page}.'sortby');
	1403	$sortorder = $session->param($webvar{page}.'order');
	1404
[44]	1405	# set up the headers
	1406	my @cols = ('domain', 'status', 'group');
	1407	my %colheads = (domain => 'Domain', status => 'Status', group => 'Group');
[54]	1408	fill_colheads($sortby, $sortorder, \@cols, \%colheads);
[41]	1409
[47]	1410	# $page->param(sortorder => $sortorder);
[41]	1411	# hack! hack! pthbttt. have to rethink the status column storage,
	1412	# or inactive comes "before" active. sigh
	1413	$sortorder = ($sortorder eq 'ASC' ? 'DESC' : 'ASC') if $sortby eq 'status';
	1414
[51]	1415	# waffle, waffle - keep state on these as well as sortby, sortorder?
[53]	1416	$page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]\|0-9)$/;
[41]	1417
[53]	1418	$page->param(filter => $filter) if $filter;
	1419	$page->param(searchsubs => $searchsubs) if $searchsubs;
[41]	1420
	1421	##fixme
	1422	##fixme push the SQL and direct database fiddling off into a sub in DNSDB.pm
	1423	##fixme
	1424
[20]	1425	$page->param(group => $curgroup);
[10]	1426	my @domlist;
[52]	1427	$sql = "SELECT domain_id,domain,status,groups.group_name AS group FROM domains".
[20]	1428	" INNER JOIN groups ON domains.group_id=groups.group_id".
[57]	1429	" WHERE domains.group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
[41]	1430	##fixme: don't do variable subs in SQL, use placeholders and params in ->execute()
[53]	1431	($startwith ? " AND domain ~* '^[$startwith]'" : '').
	1432	($filter ? " AND domain ~* '$filter'" : '').
[41]	1433	" ORDER BY ".($sortby eq 'group' ? 'groups.group_name' : $sortby).
	1434	" $sortorder ".($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
	1435	$sth = $dbh->prepare($sql);
[52]	1436	$sth->execute;
[10]	1437	my $rownum = 0;
	1438	while (my @data = $sth->fetchrow_array) {
	1439	my %row;
	1440	$row{domainid} = $data[0];
	1441	$row{domain} = $data[1];
	1442	$row{status} = ($data[2] ? 'Active' : 'Inactive');
	1443	$row{group} = $data[3];
	1444	$row{bg} = ($rownum++)%2;
	1445	# $row{mkactive} = ($data[2] eq 'inactive' ? 1 : 0);
	1446	$row{mkactive} = !$data[2];
	1447	$row{sid} = $sid;
	1448	$row{offset} = $offset;
[95]	1449	# ACLs
	1450	$row{domain_edit} = ($permissions{admin} \|\| $permissions{domain_edit});
	1451	$row{domain_delete} = ($permissions{admin} \|\| $permissions{domain_delete});
[10]	1452	##fixme: need to clean up status indicator/usage/inversion
	1453	push @domlist, \%row;
	1454	}
	1455	$page->param(domtable => \@domlist);
[11]	1456	} # end listdomains()
[18]	1457
[87]	1458
[22]	1459	sub listgroups {
[53]	1460
[26]	1461	my @childgroups;
[53]	1462	getChildren($dbh, $logingroup, \@childgroups, 'all') if $searchsubs;
[26]	1463	my $childlist = join(',',@childgroups);
	1464
[54]	1465	my $sql = "SELECT count(*) FROM groups WHERE parent_group_id IN ($logingroup".($childlist ? ",$childlist" : '').")".
[53]	1466	($startwith ? " AND group_name ~* '^[$startwith]'" : '').
	1467	($filter ? " AND group_name ~* '$filter'" : '');
[26]	1468	my $sth = $dbh->prepare($sql);
	1469
[22]	1470	$sth->execute;
	1471	my ($count) = ($sth->fetchrow_array);
	1472	# fill page count and first-previous-next-last-all bits
	1473	##fixme - hardcoded group bit
	1474	fill_pgcount($count,"groups",'');
	1475	fill_fpnla($count);
	1476
[80]	1477	$page->param(gid => $curgroup);
	1478
[51]	1479	# $sortby = 'group';
[42]	1480	# sort/order
[51]	1481	$session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
	1482	$session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
[42]	1483
[51]	1484	$sortby = $session->param($webvar{page}.'sortby');
	1485	$sortorder = $session->param($webvar{page}.'order');
	1486
[44]	1487	# set up the headers
	1488	my @cols = ('group','parent','nusers','ndomains');
	1489	my %colnames = (group => 'Group', parent => 'Parent Group', nusers => 'Users', ndomains => 'Domains');
[54]	1490	fill_colheads($sortby, $sortorder, \@cols, \%colnames);
[42]	1491
[51]	1492	# waffle, waffle - keep state on these as well as sortby, sortorder?
[64]	1493	$page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]\|0-9)$/;
[51]	1494
[53]	1495	$page->param(filter => $filter) if $filter;
	1496	$page->param(searchsubs => $searchsubs) if $searchsubs;
[51]	1497
	1498	# munge sortby for columns in database
	1499	$sortby = 'g.group_name' if $sortby eq 'group';
	1500	$sortby = 'g2.group_name' if $sortby eq 'parent';
	1501
[22]	1502	my @grouplist;
	1503	$sth = $dbh->prepare("SELECT g.group_id, g.group_name, g2.group_name, ".
[51]	1504	"count(distinct(u.username)) AS nusers, count(distinct(d.domain)) AS ndomains ".
[22]	1505	"FROM groups g ".
	1506	"INNER JOIN groups g2 ON g2.group_id=g.parent_group_id ".
	1507	"LEFT OUTER JOIN users u ON u.group_id=g.group_id ".
	1508	"LEFT OUTER JOIN domains d ON d.group_id=g.group_id ".
[54]	1509	"WHERE g.parent_group_id IN ($logingroup".($childlist ? ",$childlist" : '').") ".
[51]	1510	##fixme: don't do variable subs in SQL, use placeholders and params in ->execute()
[53]	1511	($startwith ? " AND g.group_name ~* '^[$startwith]'" : '').
	1512	($filter ? " AND g.group_name ~* '$filter'" : '').
[51]	1513	" GROUP BY g.group_id, g.group_name, g2.group_name ".
	1514	" ORDER BY $sortby $sortorder ".
	1515	($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage));
[22]	1516	$sth->execute;
	1517
	1518	my $rownum = 0;
	1519	while (my @data = $sth->fetchrow_array) {
	1520	my %row;
	1521	$row{groupid} = $data[0];
	1522	$row{groupname} = $data[1];
	1523	$row{pgroup} = $data[2];
	1524	$row{nusers} = $data[3];
	1525	$row{ndomains} = $data[4];
	1526	$row{bg} = ($rownum++)%2;
	1527	$row{sid} = $sid;
	1528	push @grouplist, \%row;
	1529	}
	1530	$page->param(grouptable => \@grouplist);
	1531	} # end listgroups()
	1532
[92]	1533
[20]	1534	sub fill_grouplist {
[19]	1535	my $template_var = shift;
	1536	my $cur = shift \|\| $curgroup;
[26]	1537
	1538	my @childgroups;
	1539	getChildren($dbh, $logingroup, \@childgroups, 'all');
	1540	my $childlist = join(',',@childgroups);
	1541
[18]	1542	# weesa gonna discard parent_group_id for now
[26]	1543	my $sth = $dbh->prepare("SELECT group_id,parent_group_id,group_name FROM groups ".
	1544	"WHERE group_id IN ($logingroup".($childlist ? ",$childlist" : '').")".
	1545	"ORDER BY group_id");
[18]	1546	$sth->execute;
[20]	1547	my @grouplist;
	1548	while (my ($groupid,$pargroup,$groupname) = $sth->fetchrow_array()) {
[18]	1549	my %row;
[20]	1550	$row{groupname} = $groupname;
	1551	$row{groupval} = $groupid;
[18]	1552	##fixme: need magic
[93]	1553	## ... WTF?
[20]	1554	# $row{defgroup} = '';
	1555	$row{groupactive} = 1 if $groupid == $cur;
	1556	push @grouplist, \%row;
[18]	1557	}
	1558
[20]	1559	$page->param("$template_var" => \@grouplist);
[18]	1560
[24]	1561	} # end fill_grouplist()
	1562
[92]	1563
[24]	1564	sub list_users {
[52]	1565
	1566	my @childgroups;
[53]	1567	getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
[52]	1568	my $childlist = join(',',@childgroups);
	1569
	1570	my $sql = "SELECT count(*) FROM users WHERE group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
[53]	1571	($startwith ? " AND username ~* '^[$startwith]'" : '').
	1572	($filter ? " AND username ~* '$filter'" : '');
[52]	1573	my $sth = $dbh->prepare($sql);
	1574	$sth->execute;
[24]	1575	my ($count) = ($sth->fetchrow_array);
	1576
	1577	# fill page count and first-previous-next-last-all bits
	1578	##fixme - hardcoded group bit
	1579	fill_pgcount($count,"users",'');
	1580	fill_fpnla($count);
	1581
[51]	1582	# $sortby = 'user';
[44]	1583	# sort/order
[51]	1584	$session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
	1585	$session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
[44]	1586
[51]	1587	$sortby = $session->param($webvar{page}.'sortby');
	1588	$sortorder = $session->param($webvar{page}.'order');
	1589
[44]	1590	# set up the headers
	1591	my @cols = ('user','fname','type','group','status');
	1592	my %colnames = (user => 'Username', fname => 'Full Name', type => 'Type', group => 'Group', status => 'Status');
[54]	1593	fill_colheads($sortby, $sortorder, \@cols, \%colnames);
[44]	1594
[51]	1595	# waffle, waffle - keep state on these as well as sortby, sortorder?
[64]	1596	$page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]\|0-9)$/;
[51]	1597
[53]	1598	$page->param(filter => $filter) if $filter;
	1599	$page->param(searchsubs => $searchsubs) if $searchsubs;
[51]	1600
	1601	# munge sortby for columns in database
	1602	$sortby = 'u.username' if $sortby eq 'user';
	1603	$sortby = 'u.type' if $sortby eq 'type';
	1604	$sortby = 'g.group_name' if $sortby eq 'group';
	1605	$sortby = 'u.status' if $sortby eq 'status';
	1606
[24]	1607	my @userlist;
[52]	1608	$sql = "SELECT u.user_id, u.username, u.firstname \|\| ' ' \|\| u.lastname AS fname, u.type, g.group_name, u.status ".
[24]	1609	"FROM users u ".
	1610	"INNER JOIN groups g ON u.group_id=g.group_id ".
[52]	1611	"WHERE u.group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
[51]	1612	##fixme: don't do variable subs in SQL, use placeholders and params in ->execute()
[53]	1613	($startwith ? " AND u.username ~* '^[$startwith]'" : '').
	1614	($filter ? " AND u.username ~* '$filter'" : '').
[51]	1615	" ORDER BY $sortby $sortorder ".
[52]	1616	($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
[51]	1617
[52]	1618	$sth = $dbh->prepare($sql);
	1619	$sth->execute;
[24]	1620
	1621	my $rownum = 0;
	1622	while (my @data = $sth->fetchrow_array) {
[41]	1623	no warnings "uninitialized"; # Just In Case something stupid happens and a user gets no first or last name
[24]	1624	my %row;
	1625	$row{userid} = $data[0];
	1626	$row{username} = $data[1];
[51]	1627	$row{userfull} = $data[2];
	1628	$row{usertype} = ($data[3] eq 'S' ? 'superuser' : "user");
	1629	$row{usergroup} = $data[4];
	1630	$row{active} = $data[5];
[24]	1631	$row{bg} = ($rownum++)%2;
	1632	$row{sid} = $sid;
	1633	push @userlist, \%row;
	1634	}
	1635	$page->param(usertable => \@userlist);
[55]	1636	} # end list_users()
[43]	1637
[92]	1638
[43]	1639	# Generate all of the glop necessary to add or not the appropriate marker/flag for
	1640	# the sort order and column in domain, user, group, and record lists
	1641	# Takes an array ref and hash ref
	1642	sub fill_colheads {
[54]	1643	my $sortby = shift;
	1644	my $sortorder = shift;
[43]	1645	my $cols = shift;
	1646	my $colnames = shift;
[72]	1647	my $custom = shift;
[43]	1648
	1649	my @headings;
	1650
	1651	foreach my $col (@$cols) {
	1652	my %coldata;
	1653	$coldata{firstcol} = 1 if $col eq $cols->[0];
	1654	$coldata{sid} = $sid;
	1655	$coldata{page} = $webvar{page};
	1656	$coldata{offset} = $webvar{offset} if $webvar{offset};
	1657	$coldata{sortby} = $col;
	1658	$coldata{colname} = $colnames->{$col};
	1659	if ($col eq $sortby) {
	1660	$coldata{order} = ($sortorder eq 'ASC' ? 'DESC' : 'ASC');
	1661	$coldata{sortorder} = $sortorder;
	1662	} else {
	1663	$coldata{order} = 'ASC';
	1664	}
[72]	1665	if ($custom) {
	1666	foreach my $ckey (keys %$custom) {
	1667	$coldata{$ckey} = $custom->{$ckey};
	1668	}
	1669	}
[43]	1670	push @headings, \%coldata;
	1671	}
	1672
	1673	$page->param(colheads => \@headings);
	1674
[54]	1675	} # end fill_colheads()
[55]	1676
[92]	1677
[55]	1678	sub logaction {
[59]	1679	my $domid = shift;
	1680	my $username = shift;
	1681	my $groupid = shift;
	1682	my $entry = shift;
[55]	1683
[93]	1684	##fixme: push SQL into DNSDB.pm
[101]	1685	##fixme: add bits to retrieve group/domain name info to retain after entity is deleted?
[59]	1686	my $sth = $dbh->prepare("SELECT user_id, firstname \|\| ' ' \|\| lastname FROM users WHERE username=?");
[55]	1687	$sth->execute($username);
	1688	my ($user_id, $fullname) = $sth->fetchrow_array;
	1689
	1690	$sth = $dbh->prepare("INSERT INTO log (domain_id,user_id,group_id,email,name,entry) ".
[107]	1691	"VALUES (?,?,?,?,?,?)") or warn $dbh->errstr;
	1692	$sth->execute($domid,$user_id,$groupid,$username,$fullname,$entry) or warn $sth->errstr;
[55]	1693	} # end logaction()
[57]	1694
[92]	1695
[59]	1696	##fixme: generalize to return appropriate id on all cases (ie, use $partype)
[57]	1697	sub parentID {
	1698	my $id = shift;
	1699	my $idtype = shift;
	1700	my $partype = shift;
	1701	my $defrec = shift \|\| '';
	1702
	1703	my $sql = '';
	1704
	1705	if ($idtype eq 'dom') {
[59]	1706	return $id if $defrec eq 'y'; # "domain" + default records, we're really looking at a group.
[57]	1707	$sql = "SELECT group_id FROM domains WHERE domain_id=?";
	1708	} elsif ($idtype eq 'rec') {
[59]	1709	if ($defrec eq 'y') {
	1710	$sql = "SELECT group_id FROM default_records WHERE record_id=?";
[57]	1711	} else {
	1712	return
	1713	$sql = "SELECT d.group_id FROM domains d".
	1714	" INNER JOIN records r ON d.domain_id=r.domain_id".
	1715	" WHERE r.record_id=?";
	1716	}
	1717	} elsif ($idtype eq 'group') {
	1718	$sql = "SELECT parent_group_id FROM groups WHERE group_id=?";
	1719	} elsif ($idtype eq 'user') {
	1720	$sql = "SELECT group_id FROM users WHERE user_id=?";
	1721	} else {
	1722	return "FOO", "BAR"; # can't get here.... we think.
	1723	}
[59]	1724	my $sth = $dbh->prepare($sql);
	1725	$sth->execute($id);
	1726	my ($retid) = $sth->fetchrow_array;
	1727	return $retid if $retid;
	1728	# ahh! fall of the edge of the world if things went sideways
	1729	##fixme: really need to do a little more error handling, I think
[64]	1730	} # end parentID()
[66]	1731
[92]	1732
[66]	1733	# we have to do this in a variety of places; let's make it consistent
	1734	sub fill_permissions {
	1735	my $template = shift; # may need to do several sets on a single page
	1736	my $permset = shift; # hashref to permissions on object
[67]	1737	my $usercan = shift \|\| \%permissions; # allow alternate user-is-allowed permission block
[66]	1738
	1739	foreach (@permtypes) {
[67]	1740	$template->param("may_$_" => ($usercan->{admin} \|\| $usercan->{$_}));
[66]	1741	$template->param($_ => $permset->{$_});
	1742	}
	1743	}

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