source: trunk/dns.cgi@ 177

Last change on this file since 177 was 177, checked in by Kris Deugau, 13 years ago

/trunk

Security review (see #30)

  • convert resultmsg and warnmsg message-passing to use the session as a data store
  • Property svn:executable set to *
  • Property svn:keywords set to Date Rev Author Id
File size: 79.8 KB
RevLine 
[2]1#!/usr/bin/perl -w -T
2# dns/cgi-bin/dns.cgi
3###
4# SVN revision info
5# $Date: 2011-12-01 20:37:37 +0000 (Thu, 01 Dec 2011) $
6# SVN revision $Rev: 177 $
7# Last update by $Author: kdeugau $
8###
[87]9# Copyright (C) 2008-2011 - Kris Deugau <kdeugau@deepnet.cx>
[2]10
11use strict;
12use warnings;
13
14use CGI::Carp qw (fatalsToBrowser);
15use CGI::Simple;
16use HTML::Template;
17use CGI::Session;
[29]18use Crypt::PasswdMD5;
[92]19use Digest::MD5 qw(md5_hex);
[30]20use Net::DNS;
[2]21use DBI;
[83]22use 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]35use lib '.';
36use DNSDB qw(:ALL);
37
[13]38my @debugbits; # temp, to be spit out near the end of processing
[160]39my $debugenv = 0;
[13]40
[2]41# Let's do these templates right...
42my $templatedir = "templates";
43my $sessiondir = "session";
44
45# Set up the CGI object...
46my $q = new CGI::Simple;
47# ... and get query-string params as well as POST params if necessary
48$q->parse_query_string;
49
50# This is probably excessive fiddling, but it puts the parameters somewhere my fingers know about...
[7]51my %webvar = $q->Vars;
[2]52
[168]53# shut up some warnings, in case we arrive somewhere we forgot to set this
54$webvar{defrec} = 'n' if !$webvar{defrec};
55
[163]56# load some local system defaults (mainly DB connect info)
57# note this is not *absolutely* fatal, since there's a default dbname/user/pass in DNSDB.pm
58# we'll catch a bad DB connect string once we get to trying that
59##fixme: pass params to loadConfig, and use them there, to allow one codebase to support multiple sites
60if (!loadConfig()) {
61 warn "Using default configuration; unable to load custom settings: $DNSDB::errstr";
62}
63
[13]64# persistent stuff needed on most/all pages
[2]65my $sid = ($webvar{sid} ? $webvar{sid} : undef);
[68]66my $session = new CGI::Session("driver:File", $sid, {Directory => $sessiondir})
67 or die CGI::Session->errstr();
[2]68#$sid = $session->id() if !$sid;
69if (!$sid) {
70 # init stuff. can probably axe this down to just above if'n'when user manipulation happens
71 $sid = $session->id();
[163]72 $session->expire($config{timeout});
[2]73# need to know the "upper" group the user can deal with; may as well
74# stick this in the session rather than calling out to the DB every time.
[18]75 $session->param('logingroup',1);
76 $session->param('curgroup',1); # yes, we *do* need to track this too. er, probably.
[51]77 $session->param('domlistsortby','domain');
78 $session->param('domlistorder','ASC');
[54]79 $session->param('useradminsortby','user');
[51]80 $session->param('useradminorder','ASC');
81 $session->param('grpmansortby','group');
82 $session->param('grpmanorder','ASC');
[76]83 $session->param('reclistsortby','host');
[51]84 $session->param('reclistorder','ASC');
[2]85}
86
[125]87# Just In Case. Stale sessions should not be resurrectable.
88if ($sid ne $session->id()) {
[163]89 $sid = '';
[125]90 changepage(page=> "login", sessexpired => 1);
91}
92
[163]93# normal expiry, more or less
94if ($session->is_expired) {
95 $sid = '';
96 changepage(page=> "login", sessexpired => 1);
97}
98
[19]99my $logingroup = ($session->param('logingroup') ? $session->param('logingroup') : 1);
100my $curgroup = ($session->param('curgroup') ? $session->param('curgroup') : $logingroup);
[18]101
[176]102# decide which page to spit out...
103# also set $webvar{page} before we try to use it.
104$webvar{page} = 'login' if !$webvar{page};
105
[54]106# per-page startwith, filter, searchsubs
[160]107
108##fixme: complain-munge-and-continue with non-"[a-z0-9-.]" filter and startwith
109$webvar{startwith} =~ s/^(0-9|[a-z]).*/$1/ if $webvar{startwith};
110# not much call for chars not allowed in domain names
111$webvar{filter} =~ s/[^a-zA-Z0-9_.:@-]//g if $webvar{filter};
[176]112## only set 'y' if box is checked, no other values legal
113## however, see https://secure.deepnet.cx/trac/dnsadmin/ticket/31
114# first, drop obvious fakes
115delete $webvar{searchsubs} if $webvar{searchsubs} && $webvar{searchsubs} !~ /^[ny]/;
116# strip the known "turn me off!" bit.
117$webvar{searchsubs} =~ s/^n\s?// if $webvar{searchsubs};
118# strip non-y/n - note this legitimately allows {searchsubs} to go empty
119$webvar{searchsubs} =~ s/[^yn]//g if $webvar{searchsubs};
[160]120
[64]121$session->param($webvar{page}.'startwith', $webvar{startwith}) if defined($webvar{startwith});
[62]122$session->param($webvar{page}.'filter', $webvar{filter}) if defined($webvar{filter});
[57]123$session->param($webvar{page}.'searchsubs', $webvar{searchsubs}) if defined($webvar{searchsubs});
[54]124
125my $startwith = $session->param($webvar{page}.'startwith');
126my $filter = $session->param($webvar{page}.'filter');
127my $searchsubs = $session->param($webvar{page}.'searchsubs');
128
[160]129# ... and assemble the args
130my @filterargs;
131push @filterargs, "^[$startwith]" if $startwith;
132push @filterargs, $filter if $filter;
133
[26]134# nrgh, can't handle login here because we don't have a database handle to check the user/pass with yet
[2]135
136my $header = HTML::Template->new(filename => "$templatedir/header.tmpl");
137my $footer = HTML::Template->new(filename => "$templatedir/footer.tmpl");
138
[117]139## set up "URL to self"
140# @#$%@%@#% XHTML - & in a URL must be escaped. >:(
141my $uri_self = $ENV{REQUEST_URI};
142$uri_self =~ s/\&([a-z])/\&amp\;$1/g;
143
144# le sigh. and we need to strip any previous action
145$uri_self =~ s/\&amp;action=[^&]+//g;
146
147# and search filter options. these get stored in the session, but discarded
148# as soon as you switch to a different page.
149##fixme: think about retaining these on a per-page basis, as well as offset; same as the sort-order bits
150no warnings qw(uninitialized);
151$uri_self =~ s/\&amp;startwith=[a-z09-]*(\&)?/$1/g;
152$uri_self =~ s/\&amp;searchsubs=[a-z09-]*(\&)?/$1/g;
153$uri_self =~ s/\&amp;filter=[a-z09-]*(\&)?/$1/g;
154use warnings qw(uninitialized);
155
[160]156# pagination
157my $perpage = 15;
[2]158my $offset = ($webvar{offset} ? $webvar{offset} : 0);
159
160# NB: these must match the field name and SQL ascend/descend syntax respectively
[41]161my $sortby = "domain";
162my $sortorder = "ASC";
[2]163
[128]164##fixme: quit throwing the database handle around, and put all the SQL and direct DB fiddling into DNSDB.pm
[112]165# dbname, user, pass, host (optional)
[128]166my ($dbh,$msg) = connectDB($config{dbname}, $config{dbuser}, $config{dbpass}, $config{dbhost});
[2]167
[128]168if (!$dbh) {
169 print "Content-type: text/html\n\n";
170 print $header->output;
171 my $errpage = HTML::Template->new(filename => "$templatedir/dberr.tmpl");
172 $errpage->param(errmsg => $msg);
173 print $errpage->output;
174 print $footer->output;
175 exit;
176}
[2]177
[128]178# Load config pieces from the database. Ideally all but the DB user/pass/etc should be loaded here.
[2]179initGlobals($dbh);
180
[153]181# security check - does the user have permission to view this entity?
182# this is a prep step used "many" places
183my @viewablegroups;
184getChildren($dbh, $logingroup, \@viewablegroups, 'all');
185push @viewablegroups, $logingroup;
186
[173]187my $page;
188eval {
189 $page = HTML::Template->new(filename => "$templatedir/$webvar{page}.tmpl");
190};
191if ($@) {
192 warn "Bad page $webvar{page} requested";
193 $page = HTML::Template->new(filename => "$templatedir/badpage.tmpl");
194 $page->param(badpage => $q->escapeHTML($webvar{page}));
195 $webvar{page} = 'badpage';
196}
[154]197
[26]198# handle login redirect
[30]199if ($webvar{action}) {
200 if ($webvar{action} eq 'login') {
[65]201 # Snag ACL/permissions here too
[30]202 my $sth = $dbh->prepare("SELECT user_id,group_id,password,firstname,lastname FROM users WHERE username=?");
203 $sth->execute($webvar{username});
204 my ($uid,$gid,$pass,$fname,$lname) = $sth->fetchrow_array;
205 $webvar{loginfailed} = 1 if !defined($uid);
[26]206
[30]207 if ($pass =~ m|^\$1\$([A-Za-z0-9/.]+)\$|) {
[92]208 # native passwords (crypt-md5)
[30]209 $webvar{loginfailed} = 1 if $pass ne unix_md5_crypt($webvar{password},$1);
[92]210 } elsif ($pass =~ /^[0-9a-f]{32}$/) {
211 # VegaDNS import (hex-coded MD5)
212 $webvar{loginfailed} = 1 if $pass ne md5_hex($webvar{password});
[30]213 } else {
[92]214 # plaintext (convenient now and then)
[30]215 $webvar{loginfailed} = 1 if $pass ne $webvar{password};
216 }
[29]217
[30]218 # set session bits
219 $session->param('logingroup',$gid);
220 $session->param('curgroup',$gid);
[65]221 $session->param('uid',$uid);
[30]222 $session->param('username',$webvar{username});
[26]223
[30]224 changepage(page => "domlist") if !defined($webvar{loginfailed});
225 } elsif ($webvar{action} eq 'logout') {
226 # delete the session
227 $session->delete();
228 $session->flush();
229
230 my $newurl = "http://$ENV{HTTP_HOST}$ENV{SCRIPT_NAME}";
231 $newurl =~ s|/[^/]+$|/|;
232 print "Status: 302\nLocation: $newurl\n\n";
233 exit;
234
[57]235 } elsif ($webvar{action} eq 'chgroup') {
236 # fiddle session-stored group data
237 # magic incantation to... uhhh...
[117]238
239 # ... and the "change group" bits...
240 $uri_self =~ s/\&amp;group=[^&]*//g;
241
[154]242 # security check - does the user have permission to view this entity?
[155]243 my $errmsg;
[154]244 if (!(grep /^$webvar{group}$/, @viewablegroups)) {
245 # hmm. Reset the current group to the login group? Yes. Prevents confusing behaviour elsewhere.
246 $session->param('curgroup',$logingroup);
247 $webvar{group} = $logingroup;
248 $curgroup = $logingroup;
[155]249 $errmsg = "You are not permitted to view or make changes in the requested group";
250 $page->param(errmsg => $errmsg);
[154]251 }
[153]252
[57]253 $session->param('curgroup', $webvar{group});
254 $curgroup = ($webvar{group} ? $webvar{group} : $session->param('curgroup'));
[155]255
256 # I hate special cases.
257 if ($webvar{page} eq 'reclist' && $webvar{defrec} eq 'y') {
258 my %args = (page => $webvar{page}, id => $curgroup, defrec => $webvar{defrec});
259 $args{errmsg} = $errmsg if $errmsg;
260 changepage(%args);
261 }
262
[30]263 }
[57]264} # handle global webvar{action}s
[26]265
[65]266initPermissions($dbh,$session->param('uid'));
[57]267
[163]268$page->param(sid => $sid) unless $webvar{page} eq 'login'; # no session ID on the login page
[2]269
[26]270if ($webvar{page} eq 'login') {
[3]271
[26]272 $page->param(loginfailed => 1) if $webvar{loginfailed};
[163]273 $page->param(sessexpired => 1) if $webvar{sessexpired};
[26]274
275} elsif ($webvar{page} eq 'domlist' or $webvar{page} eq 'index') {
276
[3]277# hmm. seeing problems in some possibly-not-so-corner cases.
[10]278# this currently only handles "domain on", "domain off"
[139]279 if (defined($webvar{domstatus})) {
[154]280 # security check - does the user have permission to access this entity?
281 my $flag = 0;
282 foreach (@viewablegroups) {
283 $flag = 1 if isParent($dbh, $_, 'group', $webvar{id}, 'domain');
284 }
285 if ($flag && ($permissions{admin} || $permissions{edit_domain})) {
286 my $stat = domStatus($dbh,$webvar{id},$webvar{domstatus});
287 logaction($webvar{id}, $session->param("username"), parentID($webvar{id}, 'dom', 'group'),
[62]288 "Changed ".domainName($dbh, $webvar{id})." state to ".($stat ? 'active' : 'inactive'));
[154]289 } else {
290 $page->param(errmsg => "You are not permitted to view or change the requested domain");
291 }
[3]292 }
293
[177]294 if ($session->param('resultmsg')) {
295 $page->param(resultmsg => $session->param('resultmsg'));
296 $session->clear('resultmsg');
297 }
[174]298 if ($session->param('errmsg')) {
299 $page->param(errmsg => $session->param('errmsg'));
300 $session->clear('errmsg');
301 }
[147]302
[18]303 $page->param(curpage => $webvar{page});
304
[11]305 listdomains();
[2]306
[4]307} elsif ($webvar{page} eq 'newdomain') {
[2]308
[95]309 changepage(page => "domlist", errmsg => "You are not permitted to add domains")
310 unless ($permissions{admin} || $permissions{domain_create});
311
[126]312 fill_grouplist("grouplist");
313
[174]314 if ($session->param('add_failed')) {
315 $session->clear('add_failed');
[62]316 $page->param(add_failed => 1);
[174]317 $page->param(errmsg => $session->param('errmsg'));
318 $session->clear('errmsg');
[62]319 $page->param(domain => $webvar{domain});
320 }
[2]321
[57]322} elsif ($webvar{page} eq 'adddomain') {
323
[95]324 changepage(page => "domlist", errmsg => "You are not permitted to add domains")
325 unless ($permissions{admin} || $permissions{domain_create});
326
[162]327 # security check - does the user have permission to access this entity?
[169]328 if (!check_scope(id => $webvar{group}, type => 'group')) {
[174]329 $session->param('add_failed', 1);
330##fixme: domain a security risk for XSS?
331 changepage(page => "newdomain", domain => $webvar{domain},
[162]332 errmsg => "You do not have permission to add a domain to the requested group");
333 }
334
[57]335 my ($code,$msg) = addDomain($dbh,$webvar{domain},$webvar{group},($webvar{makeactive} eq 'on' ? 1 : 0));
336
337 if ($code eq 'OK') {
338 logaction($msg, $session->param("username"), $webvar{group}, "Added domain $webvar{domain}");
339 changepage(page => "reclist", id => $msg);
340 } else {
[62]341 logaction(0, $session->param("username"), $webvar{group}, "Failed adding domain $webvar{domain} ($msg)");
[174]342 $session->param('add_failed', 1);
343##fixme: domain a security risk for XSS?
344 changepage(page => "newdomain", domain => $webvar{domain}, errmsg => $msg);
[57]345 }
346
[11]347} elsif ($webvar{page} eq 'deldom') {
348
[95]349 changepage(page => "domlist", errmsg => "You are not permitted to delete domains")
350 unless ($permissions{admin} || $permissions{domain_delete});
351
[162]352 # security check - does the user have permission to access this entity?
[169]353 if (!check_scope(id => $webvar{id}, type => 'domain')) {
[162]354 changepage(page => "domlist", errmsg => "You do not have permission to delete the requested domain");
355 }
356
[11]357 $page->param(id => $webvar{id});
[88]358
[11]359 # first pass = confirm y/n (sorta)
360 if (!defined($webvar{del})) {
[88]361
[11]362 $page->param(del_getconf => 1);
363 $page->param(domain => domainName($dbh,$webvar{id}));
364
[88]365 } elsif ($webvar{del} eq 'ok') {
[57]366 my $pargroup = parentID($webvar{id}, 'dom', 'group');
[61]367 my $dom = domainName($dbh, $webvar{id});
[11]368 my ($code,$msg) = delDomain($dbh, $webvar{id});
369 if ($code ne 'OK') {
[62]370 logaction($webvar{id}, $session->param("username"), $pargroup, "Failed to delete domain $dom ($msg)");
[95]371 changepage(page => "domlist", errmsg => "Error deleting domain $dom: $msg");
[11]372 } else {
[61]373 logaction($webvar{id}, $session->param("username"), $pargroup, "Deleted domain $dom");
[147]374 changepage(page => "domlist", resultmsg => "Deleted domain $dom");
[11]375 }
[88]376
[11]377 } else {
378 # cancelled. whee!
379 changepage(page => "domlist");
380 }
381
[47]382} elsif ($webvar{page} eq 'reclist') {
383
[162]384 # security check - does the user have permission to view this entity?
[169]385 if (!check_scope(id => $webvar{id}, type => ($webvar{defrec} eq 'y' ? 'group' : 'domain'))) {
[154]386 $page->param(errmsg => "You are not permitted to view or change the requested ".
387 ($webvar{defrec} eq 'y' ? "group's default records" : "domain's records"));
[160]388 $page->param(perm_err => 1); # this causes the template to skip the record listing output.
[162]389 goto DONERECLIST; # and now we skip filling in the content which is not printed due to perm_err above
[154]390 }
[162]391
[140]392# hmm. where do we send them?
393 if ($webvar{defrec} eq 'y' && !$permissions{admin}) {
394 $page->param(errmsg => "You are not permitted to edit default records");
395 $page->param(perm_err => 1);
[162]396 } else {
[140]397
398 $page->param(mayeditsoa => $permissions{admin} || $permissions{domain_edit});
[95]399##fixme: ACL needs pondering. Does "edit domain" interact with record add/remove/etc?
400# Note this seems to be answered "no" in Vega.
401# ACLs
[140]402 $page->param(record_create => ($permissions{admin} || $permissions{record_create}) );
[160]403# we don't have any general edit links on the page; they're all embedded in the TMPL_LOOP
404# $page->param(record_edit => ($permissions{admin} || $permissions{record_edit}) );
[140]405 $page->param(record_delete => ($permissions{admin} || $permissions{record_delete}) );
[95]406
[47]407 # Handle record list for both default records (per-group) and live domain records
408
[140]409 $page->param(defrec => $webvar{defrec});
410 $page->param(id => $webvar{id});
411 $page->param(curpage => $webvar{page});
[47]412
[140]413 my $count = getRecCount($dbh, $webvar{defrec}, $webvar{id}, $filter);
[47]414
[140]415 $sortby = 'host';
[76]416# sort/order
[140]417 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
418 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
[76]419
[140]420 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
421 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
[76]422
[72]423# set up the headers
[140]424 my @cols = ('host', 'type', 'val', 'distance', 'weight', 'port', 'ttl');
425 my %colheads = (host => 'Name', type => 'Type', val => 'Address',
[72]426 distance => 'Distance', weight => 'Weight', port => 'Port', ttl => 'TTL');
[140]427 my %custom = (id => $webvar{id}, defrec => $webvar{defrec});
428 fill_colheads($sortby, $sortorder, \@cols, \%colheads, \%custom);
[72]429
[47]430# fill the page-count and first-previous-next-last-all details
[140]431 fill_pgcount($count,"records",
[97]432 ($webvar{defrec} eq 'y' ? "group ".groupName($dbh,$webvar{id}) : domainName($dbh,$webvar{id})));
[140]433 fill_fpnla($count); # should put some params on this sub...
[47]434
[140]435 $page->param(defrec => $webvar{defrec});
436 if ($webvar{defrec} eq 'y') {
437 showdomain('y',$curgroup);
438 } else {
439 showdomain('n',$webvar{id});
440##fixme: permission for viewing logs?
441 $page->param(logdom => 1);
442 }
[47]443
[177]444 if ($session->param('resultmsg')) {
445 $page->param(resultmsg => $session->param('resultmsg'));
446 $session->clear('resultmsg');
447 }
[174]448 if ($session->param('errmsg')) {
449 $page->param(errmsg => $session->param('errmsg'));
450 $session->clear('errmsg');
451 }
[63]452
[140]453 } # close "you can't edit default records" check
454
[162]455 # Yes, this is a GOTO target. PTBHTTT.
456 DONERECLIST: ;
457
[13]458} elsif ($webvar{page} eq 'record') {
[16]459
[155]460 # security check - does the user have permission to access this entity?
[169]461 if (!check_scope(id => $webvar{id}, type => ($webvar{defrec} eq 'y' ? 'defrec' : 'record'))) {
[158]462 $page->param(perm_err => "You are not permitted to edit the requested record");
[155]463 goto DONEREC;
464 }
465 # round 2, check the parent.
[169]466 if (!check_scope(id => $webvar{parentid}, type => ($webvar{defrec} eq 'y' ? 'group' : 'domain'))) {
[155]467 my $msg = ($webvar{defrec} eq 'y' ?
468 "You are not permitted to add or edit default records in the requested group" :
469 "You are not permitted to add or edit records in the requested domain");
470 $page->param(perm_err => $msg);
471 goto DONEREC;
472 }
473
[13]474 if ($webvar{recact} eq 'new') {
[16]475
[95]476 changepage(page => "reclist", errmsg => "You are not permitted to add records", id => $webvar{parentid})
477 unless ($permissions{admin} || $permissions{record_create});
478
[87]479 $page->param(todo => "Add record");
[15]480 $page->param(recact => "add");
[59]481 $page->param(parentid => $webvar{parentid});
482 $page->param(defrec => $webvar{defrec});
[16]483
[59]484 fill_recdata();
485
[15]486 } elsif ($webvar{recact} eq 'add') {
487
[95]488 changepage(page => "reclist", errmsg => "You are not permitted to add records", id => $webvar{parentid})
489 unless ($permissions{admin} || $permissions{record_create});
490
[160]491##fixme: this should probably go in DNSDB::addRec(), need to ponder what to do about PTR and friends
[159]492 # prevent out-of-domain records from getting added by appending the domain, or DOMAIN for default records
493 my $pname = ($webvar{defrec} eq 'y' ? 'DOMAIN' : domainName($dbh,$webvar{parentid}));
494 $webvar{name} =~ s/\.*$/\.$pname/ if $webvar{name} !~ /$pname$/;
495
[15]496 my @recargs = ($dbh,$webvar{defrec},$webvar{parentid},$webvar{name},$webvar{type},$webvar{address},$webvar{ttl});
497 if ($webvar{type} == $reverse_typemap{MX} or $webvar{type} == $reverse_typemap{SRV}) {
498 push @recargs, $webvar{distance};
499 if ($webvar{type} == $reverse_typemap{SRV}) {
500 push @recargs, $webvar{weight};
501 push @recargs, $webvar{port};
502 }
503 }
[59]504
[15]505 my ($code,$msg) = addRec(@recargs);
506
507 if ($code eq 'OK') {
[57]508 if ($webvar{defrec} eq 'y') {
[151]509 my $restr = "Added default record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}";
510 logaction(0, $session->param("username"), $webvar{parentid}, $restr);
511 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec}, resultmsg => $restr);
[57]512 } else {
[151]513 my $restr = "Added record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}";
514 logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'), $restr);
515 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec}, resultmsg => $restr);
[57]516 }
[15]517 } else {
[24]518 $page->param(failed => 1);
519 $page->param(errmsg => $msg);
520 $page->param(wastrying => "adding");
[87]521 $page->param(todo => "Add record");
[24]522 $page->param(recact => "add");
523 $page->param(parentid => $webvar{parentid});
524 $page->param(defrec => $webvar{defrec});
525 $page->param(id => $webvar{id});
[16]526 fill_recdata(); # populate the form... er, mostly.
[59]527 if ($webvar{defrec} eq 'y') {
528 logaction(0, $session->param("username"), $webvar{parentid},
[63]529 "Failed adding default record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl} ($msg)");
[59]530 } else {
531 logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'),
[63]532 "Failed adding record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl} ($msg)");
[59]533 }
[15]534 }
535
[13]536 } elsif ($webvar{recact} eq 'edit') {
[15]537
[95]538 changepage(page => "reclist", errmsg => "You are not permitted to edit records", id => $webvar{parentid})
539 unless ($permissions{admin} || $permissions{record_edit});
540
[16]541 $page->param(todo => "Update record");
542 $page->param(recact => "update");
543 $page->param(parentid => $webvar{parentid});
[17]544 $page->param(id => $webvar{id});
[16]545 $page->param(defrec => $webvar{defrec});
[90]546 my $recdata = getRecLine($dbh, $webvar{defrec}, $webvar{id});
547 $page->param(name => $recdata->{host});
548 $page->param(address => $recdata->{val});
549 $page->param(distance => $recdata->{distance});
550 $page->param(weight => $recdata->{weight});
551 $page->param(port => $recdata->{port});
552 $page->param(ttl => $recdata->{ttl});
553 fill_rectypes($recdata->{type});
[16]554
555 } elsif ($webvar{recact} eq 'update') {
556
[95]557 changepage(page => "reclist", errmsg => "You are not permitted to edit records", id => $webvar{parentid})
558 unless ($permissions{admin} || $permissions{record_edit});
559
[159]560 # prevent out-of-domain records from getting added by appending the domain, or DOMAIN for default records
561 my $pname = ($webvar{defrec} eq 'y' ? 'DOMAIN' : domainName($dbh,$webvar{parentid}));
562 $webvar{name} =~ s/\.*$/\.$pname/ if $webvar{name} !~ /$pname$/;
563
[160]564 # get current/previous record info so we can log "updated 'foo A 1.2.3.4' to 'foo A 2.3.4.5'"
565 my $oldrec = getRecLine($dbh, $webvar{defrec}, $webvar{id});
[159]566
[16]567 my ($code,$msg) = updateRec($dbh,$webvar{defrec},$webvar{id},
568 $webvar{name},$webvar{type},$webvar{address},$webvar{ttl},
569 $webvar{distance},$webvar{weight},$webvar{port});
570
571 if ($code eq 'OK') {
[57]572 if ($webvar{defrec} eq 'y') {
[160]573 my $restr = "Updated default record from '$oldrec->{host} $typemap{$oldrec->{type}} $oldrec->{val}', TTL $oldrec->{ttl}\n".
574 "to '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}";
[151]575 logaction(0, $session->param("username"), $webvar{parentid}, $restr);
576 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec}, resultmsg => $restr);
[57]577 } else {
[160]578 my $restr = "Updated record from '$oldrec->{host} $typemap{$oldrec->{type}} $oldrec->{val}', TTL $oldrec->{ttl}\n".
579 "to '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}";
[151]580 logaction($webvar{parentid}, $session->param("username"), parentID($webvar{id}, 'rec', 'group'), $restr);
581 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec}, resultmsg => $restr);
[57]582 }
[16]583 } else {
584 $page->param(failed => 1);
585 $page->param(errmsg => $msg);
586 $page->param(wastrying => "updating");
587 $page->param(todo => "Update record");
588 $page->param(recact => "update");
589 $page->param(parentid => $webvar{parentid});
590 $page->param(defrec => $webvar{defrec});
[17]591 $page->param(id => $webvar{id});
[16]592 fill_recdata();
[59]593 if ($webvar{defrec} eq 'y') {
594 logaction(0, $session->param("username"), $webvar{parentid},
[63]595 "Failed updating default record '$typemap{$webvar{type}} $webvar{name} $webvar{address}', TTL $webvar{ttl} ($msg)");
[59]596 } else {
597 logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'),
[63]598 "Failed updating record '$typemap{$webvar{type}} $webvar{name} $webvar{address}', TTL $webvar{ttl} ($msg)");
[59]599 }
[16]600 }
[13]601 }
[16]602
[13]603 if ($webvar{defrec} eq 'y') {
[20]604 $page->param(dohere => "default records in group ".groupName($dbh,$webvar{parentid}));
[13]605 } else {
[24]606 $page->param(parentid => $webvar{parentid});
[16]607 $page->param(dohere => domainName($dbh,$webvar{parentid}));
[13]608 }
609
[155]610 # Yes, this is a GOTO target. PTBHTTT.
611 DONEREC: ;
612
[2]613} elsif ($webvar{page} eq 'delrec') {
614
[111]615 # This is a complete separate segment since it uses a different template from add/edit records above
616
[95]617 changepage(page => "reclist", errmsg => "You are not permitted to delete records", id => $webvar{parentid})
618 unless ($permissions{admin} || $permissions{record_delete});
619
[2]620 $page->param(id => $webvar{id});
621 $page->param(defrec => $webvar{defrec});
[39]622 $page->param(parentid => $webvar{parentid});
[2]623 # first pass = confirm y/n (sorta)
624 if (!defined($webvar{del})) {
625 $page->param(del_getconf => 1);
[107]626 my $rec = getRecLine($dbh,$webvar{defrec},$webvar{id});
627 $page->param(host => $rec->{host});
628 $page->param(ftype => $typemap{$rec->{type}});
629 $page->param(recval => $rec->{val});
[39]630 } elsif ($webvar{del} eq 'ok') {
[62]631# get rec data before we try to delete it
[107]632 my $rec = getRecLine($dbh,$webvar{defrec},$webvar{id});
[3]633 my ($code,$msg) = delRec($dbh,$webvar{defrec},$webvar{id});
634 if ($code ne 'OK') {
635## need to find failure mode
[62]636 if ($webvar{defrec} eq 'y') {
[107]637 logaction(0, $session->param("username"), $rec->{parid},
638 "Failed deleting default record '$rec->{host} $typemap{$rec->{type}} $rec->{val}',".
639 " TTL $rec->{ttl} ($msg)");
[62]640 } else {
[107]641 logaction($rec->{parid}, $session->param("username"), parentID($rec->{parid}, 'dom', 'group'),
642 "Failed deleting record '$rec->{host} $typemap{$rec->{type}} $rec->{val}', TTL $rec->{ttl} ($msg)");
[62]643 }
[88]644 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec},
[95]645 errmsg => "Error deleting record: $msg");
646# $page->param(del_failed => 1);
647# $page->param(errmsg => $msg);
648# showdomain($webvar{defrec}, $webvar{parentid});
[39]649 } else {
[62]650 if ($webvar{defrec} eq 'y') {
[151]651 my $restr = "Deleted default record '$rec->{host} $typemap{$rec->{type}} $rec->{val}', TTL $rec->{ttl}";
652 logaction(0, $session->param("username"), $rec->{parid}, $restr);
653 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec}, resultmsg => $restr);
[62]654 } else {
[151]655 my $restr = "Deleted record '$rec->{host} $typemap{$rec->{type}} $rec->{val}', TTL $rec->{ttl}";
656 logaction($rec->{parid}, $session->param("username"), parentID($rec->{parid}, 'dom', 'group'), $restr);
657 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec}, resultmsg => $restr);
[62]658 }
[3]659 }
[39]660 } else {
661 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
[2]662 }
663
664} elsif ($webvar{page} eq 'editsoa') {
665
[162]666 # security check - does the user have permission to view this entity?
[169]667 if (!check_scope(id => $webvar{id}, type => ($webvar{defrec} eq 'y' ? 'group' : 'domain'))) {
[162]668 changepage(page => 'domlist', errmsg => "You do not have permission to edit the ".
669 ($webvar{defrec} eq 'y' ? 'default ' : '')."SOA record for the requested ".
670 ($webvar{defrec} eq 'y' ? 'group' : 'domain'));
671 }
672
673 if ($webvar{defrec} eq 'y') {
674 changepage(page => "domlist", errmsg => "You are not permitted to edit default records")
675 unless $permissions{admin};
676 } else {
677 changepage(page => "reclist", errmsg => "You are not permitted to edit domain SOA records", id => $webvar{id})
[111]678 unless ($permissions{admin} || $permissions{domain_edit});
[162]679 }
[111]680
[39]681 fillsoa($webvar{defrec},$webvar{id});
[2]682
683} elsif ($webvar{page} eq 'updatesoa') {
684
[162]685 # security check - does the user have permission to view this entity?
686 # pass 1, record ID
[169]687 if (!check_scope(id => $webvar{recid}, type => ($webvar{defrec} eq 'y' ? 'defrec' : 'record'))) {
[162]688 changepage(page => 'domlist', errmsg => "You do not have permission to edit the requested SOA record");
689 }
690 # pass 2, parent (group or domain) ID
[169]691 if (!check_scope(id => $webvar{id}, type => ($webvar{defrec} eq 'y' ? 'group' : 'domain'))) {
[162]692 changepage(page => 'domlist', errmsg => "You do not have permission to edit the ".
693 ($webvar{defrec} eq 'y' ? 'default ' : '')."SOA record for the requested ".
694 ($webvar{defrec} eq 'y' ? 'group' : 'domain'));
695 }
696
[111]697 changepage(page => "reclist", errmsg => "You are not permitted to edit domain SOA records", id => $webvar{id})
698 unless ($permissions{admin} || $permissions{domain_edit});
699
[162]700 # get old SOA for log
701 my %soa = getSOA($dbh,$webvar{defrec},$webvar{id});
702
[2]703 my $sth;
[162]704##fixme: push SQL into DNSDB.pm
705##fixme: data validation: make sure {recid} is really the SOA for {id}
[2]706 # no domain ID, so we're editing the default SOA for a group (we don't care which one here)
707 # plus a bit of magic to update the appropriate table
[162]708 my $sql = "UPDATE ".($webvar{defrec} eq 'y' ? "default_records" : "records").
709 " SET host=?, val=?, ttl=? WHERE record_id=?";
[2]710 $sth = $dbh->prepare($sql);
[162]711 $sth->execute("$webvar{prins}:$webvar{contact}",
712 "$webvar{refresh}:$webvar{retry}:$webvar{expire}:$webvar{minttl}",
713 $webvar{ttl},
714 $webvar{recid});
[2]715
716 if ($sth->err) {
717 $page->param(update_failed => 1);
718 $page->param(msg => $DBI::errstr);
[39]719 fillsoa($webvar{defrec},$webvar{id});
[2]720 } else {
[57]721
[162]722 # do this in the order of "default to most common case"
723 my $loggroup;
724 my $logdomain = $webvar{id};
725 if ($webvar{defrec} eq 'y') {
726 $loggroup = $webvar{id};
727 $logdomain = 0;
728 } else {
729 $loggroup = parentID($logdomain, 'dom', 'group', $webvar{defrec});
730 }
731
732 logaction($logdomain, $session->param("username"), $loggroup,
733 "Updated ".($webvar{defrec} eq 'y' ? 'default ' : '')."SOA for ".
734 ($webvar{defrec} eq 'y' ? groupName($dbh, $webvar{id}) : domainName($dbh, $webvar{id}) ).
735 ": (ns $soa{prins}, contact $soa{contact}, refresh $soa{refresh},".
736 " retry $soa{retry}, expire $soa{expire}, minTTL $soa{minttl}, TTL $soa{ttl}) to ".
737 "(ns $webvar{prins}, contact $webvar{contact}, refresh $webvar{refresh},".
738 " retry $webvar{retry}, expire $webvar{expire}, minTTL $webvar{minttl}, TTL $webvar{ttl})");
739 changepage(page => "reclist", id => $webvar{id}, defrec => $webvar{defrec},
740 resultmsg => "SOA record updated");
[2]741 }
742
[17]743} elsif ($webvar{page} eq 'grpman') {
[2]744
[22]745 listgroups();
[140]746
747# Permissions!
748 $page->param(addgrp => $permissions{admin} || $permissions{group_create});
749 $page->param(edgrp => $permissions{admin} || $permissions{group_edit});
750 $page->param(delgrp => $permissions{admin} || $permissions{group_delete});
751
[177]752 if ($session->param('resultmsg')) {
753 $page->param(resultmsg => $session->param('resultmsg'));
754 $session->clear('resultmsg');
755 }
[174]756 if ($session->param('errmsg')) {
757 $page->param(errmsg => $session->param('errmsg'));
758 $session->clear('errmsg');
759 }
[18]760 $page->param(curpage => $webvar{page});
761
[17]762} elsif ($webvar{page} eq 'newgrp') {
[20]763
[111]764 changepage(page => "grpman", errmsg => "You are not permitted to add groups", id => $webvar{parentid})
765 unless ($permissions{admin} || $permissions{group_add});
766
[18]767 # do.. uhh.. stuff.. if we have no webvar{action}
768 if ($webvar{action} && $webvar{action} eq 'add') {
[66]769 my %newperms;
770 foreach (@permtypes) {
771 $newperms{$_} = 0;
[92]772 $newperms{$_} = (defined($webvar{$_}) && $webvar{$_} eq 'on' ? 1 : 0);
[66]773 }
[88]774 # not gonna provide the 4th param: template-or-clone flag, just yet
[66]775 my ($code,$msg) = addGroup($dbh, $webvar{newgroup}, $webvar{pargroup}, \%newperms);
[57]776 if ($code eq 'OK') {
[55]777 logaction(0, $session->param("username"), $webvar{pargroup}, "Added group $webvar{newgroup}");
778 changepage(page => "grpman");
779 }
[66]780 # no point in doing extra work
781 fill_permissions($page, \%newperms);
[18]782 $page->param(add_failed => 1);
783 $page->param(errmsg => $msg);
784 $page->param(newgroup => $webvar{newgroup});
[66]785 fill_grouplist('pargroup',$webvar{pargroup});
[19]786 } else {
[66]787 fill_grouplist('pargroup',$curgroup);
[88]788 # fill default permissions with immediate parent's current ones
[66]789 my %parperms;
790 getPermissions($dbh, 'group', $curgroup, \%parperms);
791 fill_permissions($page, \%parperms);
[18]792 }
[20]793
[22]794} elsif ($webvar{page} eq 'delgrp') {
[20]795
[111]796 changepage(page => "grpman", errmsg => "You are not permitted to delete groups", id => $webvar{parentid})
797 unless ($permissions{admin} || $permissions{group_delete});
798
[20]799 $page->param(id => $webvar{id});
800 # first pass = confirm y/n (sorta)
801 if (!defined($webvar{del})) {
802 $page->param(del_getconf => 1);
[140]803
804##fixme
805# do a check for "group has stuff in it", and splatter a big warning
806# up along with an unchecked-by-default check box to YES DAMMIT DELETE THE WHOLE THING
807
[23]808# $page->param(groupname => groupName($dbh,$webvar{id}));
[20]809# print some neato things?
810
811# } else {
812# #whether actually deleting or cancelling we redirect to the group list, default format
813
814 } elsif ($webvar{del} eq 'ok') {
[57]815 my $deleteme = groupName($dbh,$webvar{id}); # get this before we delete it...
[167]816 my $delparent = parentID($webvar{id}, 'group','group');
[20]817 my ($code,$msg) = delGroup($dbh, $webvar{id});
818 if ($code ne 'OK') {
819# need to find failure mode
[167]820 logaction(0, $session->param("username"), $delparent, "Failure deleting group $deleteme: $msg");
[140]821 changepage(page => "grpman", errmsg => "Error deleting group $deleteme: $msg");
[20]822 } else {
[57]823##fixme: need to clean up log when deleting a major container
[167]824 logaction(0, $session->param("username"), $delparent, "Deleted group $deleteme");
[147]825 changepage(page => "grpman", resultmsg => "Deleted group $deleteme");
[20]826 }
827 } else {
828 # cancelled. whee!
829 changepage(page => "grpman");
830 }
[23]831 $page->param(delgroupname => groupName($dbh, $webvar{id}));
[24]832
[65]833} elsif ($webvar{page} eq 'edgroup') {
834
[140]835 changepage(page => "grpman", errmsg => "You are not permitted to edit groups")
[111]836 unless ($permissions{admin} || $permissions{group_edit});
837
[65]838 if ($webvar{action} eq 'updperms') {
839 # extra safety check; make sure user can't construct a URL to bypass ACLs
840 my %curperms;
841 getPermissions($dbh, 'group', $webvar{gid}, \%curperms);
[66]842 my %chperms;
843 foreach (@permtypes) {
[65]844 $webvar{$_} = 0 if !defined($webvar{$_});
845 $webvar{$_} = 1 if $webvar{$_} eq 'on';
[66]846 $chperms{$_} = $webvar{$_} if $curperms{$_} ne $webvar{$_};
[65]847 }
[66]848 my ($code,$msg) = changePermissions($dbh, 'group', $webvar{gid}, \%chperms);
849 if ($code eq 'OK') {
[148]850 logaction(0, $session->param("username"), $webvar{gid},
851 "Updated default permissions in group $webvar{gid} (".groupName($dbh, $webvar{gid}).")");
852 changepage(page => "grpman", resultmsg =>
853 "Updated default permissions in group ".groupName($dbh, $webvar{gid}));
[66]854 }
855 # no point in doing extra work
856 fill_permissions($page, \%chperms);
857 $page->param(errmsg => $msg);
[65]858 }
859 $page->param(gid => $webvar{gid});
860 $page->param(grpmeddle => groupName($dbh, $webvar{gid}));
861 my %grpperms;
862 getPermissions($dbh, 'group', $webvar{gid}, \%grpperms);
[66]863 fill_permissions($page, \%grpperms);
[65]864
[110]865} elsif ($webvar{page} eq 'bulkdomain') {
866 # Bulk operations on domains. Note all but group move are available on the domain list.
867
868 changepage(page => "domlist", errmsg => "You are not permitted to make bulk domain changes")
[111]869 unless ($permissions{admin} || $permissions{domain_edit} || $permissions{domain_create} || $permissions{domain_delete});
[110]870
[126]871 fill_grouplist("grouplist");
872
[110]873##fixme
874##fixme push the SQL and direct database fiddling off into a sub in DNSDB.pm
875##fixme
876
877 my $sth = $dbh->prepare("SELECT count(*) FROM domains WHERE group_id=?");
878 $sth->execute($curgroup);
879 my ($count) = ($sth->fetchrow_array);
880
881 $page->param(curpage => $webvar{page});
882 fill_pgcount($count,'domains',groupName($dbh,$curgroup));
883 fill_fpnla($count);
[112]884 $page->param(perpage => $perpage);
[110]885
886 my @domlist;
887 my $sql = "SELECT domain_id,domain FROM domains".
888 " WHERE group_id=?".
889 " ORDER BY domain".
890 ($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
891 $sth = $dbh->prepare($sql);
892 $sth->execute($curgroup);
893 my $rownum = 0;
894 while (my @data = $sth->fetchrow_array) {
895 my %row;
896 $row{domid} = $data[0];
897 $row{domain} = $data[1];
898 $rownum++; # putting this in the expression below causes failures. *eyeroll*
899 $row{newrow} = $rownum % 5 == 0;
900 push @domlist, \%row;
901 }
902 $page->param(domtable => \@domlist);
[112]903 # ACLs
[110]904 $page->param(maymove => ($permissions{admin} || ($permissions{domain_edit} && $permissions{domain_create} && $permissions{domain_delete})));
905 $page->param(maystatus => $permissions{admin} || $permissions{domain_edit});
906 $page->param(maydelete => $permissions{admin} || $permissions{domain_delete});
907
[112]908} elsif ($webvar{page} eq 'bulkchange') {
[110]909
[155]910 # security check - does the user have permission to access this entity?
[169]911 if (!check_scope(id => $webvar{destgroup}, type => 'group')) {
[155]912 $page->param(errmsg => "You are not permitted to make bulk changes in the requested group");
913 goto DONEBULK;
914 }
915
[112]916 if ($webvar{action} eq 'move') {
917 changepage(page => "domlist", errmsg => "You are not permitted to bulk-move domains")
918 unless ($permissions{admin} || ($permissions{domain_edit} && $permissions{domain_create} && $permissions{domain_delete}));
[114]919 my $newgname = groupName($dbh,$webvar{destgroup});
920 $page->param(action => "Move to group $newgname");
921 my @bulkresults;
922 # nngh. due to alpha-sorting on the previous page, we can't use domid-numeric
923 # order here, and since we don't have the domain names until we go around this
924 # loop, we can't alpha-sort them here. :(
925 foreach (keys %webvar) {
926 my %row;
927 next unless $_ =~ /^dom_\d+$/;
[155]928 # second security check - does the user have permission to meddle with this domain?
[169]929 if (!check_scope(id => $webvar{$_}, type => 'domain')) {
[155]930 $row{domerr} = "You are not permitted to make changes to the requested domain";
931 $row{domain} = $webvar{$_};
932 push @bulkresults, \%row;
933 next;
934 }
[114]935 $row{domain} = domainName($dbh,$webvar{$_});
936 my ($code, $msg) = changeGroup($dbh, 'domain', $webvar{$_}, $webvar{destgroup});
937 if ($code eq 'OK') {
938 logaction($webvar{$_}, $session->param("username"), parentID($webvar{$_}, 'dom', 'group'),
939 "Moved domain ".domainName($dbh, $webvar{$_})." to group $newgname");
940 $row{domok} = ($code eq 'OK');
941 } else {
942 logaction($webvar{$_}, $session->param("username"), parentID($webvar{$_}, 'dom', 'group'),
943 "Failure moving domain ".domainName($dbh, $webvar{$_})." to group $newgname: $msg");
944 }
945 $row{domerr} = $msg;
946 push @bulkresults, \%row;
947 }
948 $page->param(bulkresults => \@bulkresults);
[112]949
[114]950 } elsif ($webvar{action} eq 'deactivate' || $webvar{action} eq 'activate') {
951 changepage(page => "domlist", errmsg => "You are not permitted to bulk-$webvar{action} domains")
[112]952 unless ($permissions{admin} || $permissions{domain_edit});
[114]953 $page->param(action => "$webvar{action} domains");
954 my @bulkresults;
955 foreach (keys %webvar) {
956 my %row;
957 next unless $_ =~ /^dom_\d+$/;
[155]958 # second security check - does the user have permission to meddle with this domain?
[169]959 if (!check_scope(id => $webvar{$_}, type => 'domain')) {
[155]960 $row{domerr} = "You are not permitted to make changes to the requested domain";
961 $row{domain} = $webvar{$_};
962 push @bulkresults, \%row;
963 next;
964 }
[114]965 $row{domain} = domainName($dbh,$webvar{$_});
966##fixme: error handling on status change
967 my $stat = domStatus($dbh,$webvar{$_},($webvar{action} eq 'activate' ? 'domon' : 'domoff'));
968 logaction($webvar{$_}, $session->param("username"), parentID($webvar{$_}, 'dom', 'group'),
969 "Changed domain ".domainName($dbh, $webvar{$_})." state to ".($stat ? 'active' : 'inactive'));
970 $row{domok} = 1;
971# $row{domok} = ($code eq 'OK');
972# $row{domerr} = $msg;
973 push @bulkresults, \%row;
974 }
975 $page->param(bulkresults => \@bulkresults);
976
[112]977 } elsif ($webvar{action} eq 'delete') {
978 changepage(page => "domlist", errmsg => "You are not permitted to bulk-delete domains")
979 unless ($permissions{admin} || $permissions{domain_delete});
[114]980 $page->param(action => "$webvar{action} domains");
981 my @bulkresults;
982 foreach (keys %webvar) {
983 my %row;
984 next unless $_ =~ /^dom_\d+$/;
[155]985 # second security check - does the user have permission to meddle with this domain?
[169]986 if (!check_scope(id => $webvar{$_}, type => 'domain')) {
[155]987 $row{domerr} = "You are not permitted to make changes to the requested domain";
988 $row{domain} = $webvar{$_};
989 push @bulkresults, \%row;
990 next;
991 }
[114]992 $row{domain} = domainName($dbh,$webvar{$_});
993 my $pargroup = parentID($webvar{$_}, 'dom', 'group');
994 my $dom = domainName($dbh, $webvar{$_});
995 my ($code, $msg) = delDomain($dbh, $webvar{$_});
996 if ($code eq 'OK') {
997 logaction($webvar{$_}, $session->param("username"), $pargroup, "Deleted domain $dom");
998 $row{domok} = ($code eq 'OK');
999 } else {
1000 logaction($webvar{$_}, $session->param("username"), $pargroup, "Failure deleting domain $dom: $msg");
1001 }
1002 $row{domerr} = $msg;
1003 push @bulkresults, \%row;
1004 }
1005 $page->param(bulkresults => \@bulkresults);
1006
1007 } # move/(de)activate/delete if()
1008
[112]1009 # not going to handle the unknown $webvar{action} else; it should not be possible in normal
1010 # operations, and anyone who meddles with the URL gets what they deserve.
1011
[155]1012 # Yes, this is a GOTO target. PTHBTTT.
1013 DONEBULK: ;
1014
[24]1015} elsif ($webvar{page} eq 'useradmin') {
1016
[139]1017 if (defined($webvar{userstatus})) {
[153]1018 # security check - does the user have permission to access this entity?
1019 my $flag = 0;
1020 foreach (@viewablegroups) {
1021 $flag = 1 if isParent($dbh, $_, 'group', $webvar{id}, 'user');
1022 }
1023 if ($flag) {
1024 userStatus($dbh,$webvar{id},$webvar{userstatus});
1025 } else {
1026 $page->param(errmsg => "You are not permitted to view or change the requested user");
1027 }
[51]1028 }
1029
[142]1030 list_users();
1031
1032# Permissions!
1033 $page->param(adduser => $permissions{admin} || $permissions{user_create});
1034# should we block viewing other users? Vega blocks "editing"...
1035# NB: no "edit self" link as with groups here. maybe there should be?
1036# $page->param(eduser => $permissions{admin} || $permissions{user_edit});
1037 $page->param(deluser => $permissions{admin} || $permissions{user_delete});
1038
[177]1039 if ($session->param('resultmsg')) {
1040 $page->param(resultmsg => $session->param('resultmsg'));
1041 $session->clear('resultmsg');
1042 }
1043 if ($session->param('warnmsg')) {
1044 $page->param(warnmsg => $session->param('warnmsg'));
1045 $session->clear('warnmsg');
1046 }
[174]1047 if ($session->param('errmsg')) {
1048 $page->param(errmsg => $session->param('errmsg'));
1049 $session->clear('errmsg');
1050 }
[24]1051 $page->param(curpage => $webvar{page});
1052
[67]1053} elsif ($webvar{page} eq 'user') {
1054
[111]1055 # All user add/edit actions fall through the same page, since there aren't
1056 # really any hard differences between the templates
1057
[83]1058 #fill_actypelist($webvar{accttype});
[67]1059 fill_clonemelist();
1060 my %grpperms;
1061 getPermissions($dbh, 'group', $curgroup, \%grpperms);
[83]1062
[67]1063 my $grppermlist = new HTML::Template(filename => "$templatedir/permlist.tmpl");
1064 my %noaccess;
1065 fill_permissions($grppermlist, \%grpperms, \%noaccess);
1066 $grppermlist->param(info => 1);
1067 $page->param(grpperms => $grppermlist->output);
[83]1068
[67]1069 $page->param(is_admin => $permissions{admin});
1070
[88]1071 $webvar{action} = '' if !$webvar{action};
1072
[83]1073 if ($webvar{action} eq 'add' or $webvar{action} eq 'update') {
[67]1074
[83]1075 $page->param(add => 1) if $webvar{action} eq 'add';
1076
[67]1077 my ($code,$msg);
1078
1079 my $alterperms = 0; # flag iff we need to force custom permissions due to user's current access limits
1080
[87]1081 my %newperms; # we're going to prefill the existing permissions, so we can change them.
1082 getPermissions($dbh, 'user', $webvar{uid}, \%newperms);
1083
[67]1084 if ($webvar{pass1} ne $webvar{pass2}) {
1085 $code = 'FAIL';
1086 $msg = "Passwords don't match";
1087 } else {
1088
[83]1089 # assemble a permission string - far simpler than trying to pass an
1090 # indeterminate set of permission flags individually
[67]1091
[83]1092 # But first, we have to see if the user can add any particular
1093 # permissions; otherwise we have a priviledge escalation. Whee.
1094
1095 if (!$permissions{admin}) {
1096 my %grpperms;
1097 getPermissions($dbh, 'group', $curgroup, \%grpperms);
1098 my $ret = comparePermissions(\%permissions, \%grpperms);
[144]1099 if ($ret eq '<' || $ret eq '!') {
[83]1100 # User's permissions are not a superset or equivalent to group. Can't inherit
1101 # (and include access user doesn't currently have), so we force custom.
1102 $webvar{perms_type} = 'custom';
1103 $alterperms = 1;
1104 }
1105 }
1106
[67]1107 my $permstring;
1108 if ($webvar{perms_type} eq 'custom') {
1109 $permstring = 'C:';
1110 foreach (@permtypes) {
[87]1111 if ($permissions{admin} || $permissions{$_}) {
[67]1112 $permstring .= ",$_" if defined($webvar{$_}) && $webvar{$_} eq 'on';
[87]1113 $newperms{$_} = (defined($webvar{$_}) && $webvar{$_} eq 'on' ? 1 : 0);
[67]1114 }
1115 }
1116 $page->param(perm_custom => 1);
1117 } elsif ($permissions{admin} && $webvar{perms_type} eq 'clone') {
1118 $permstring = "c:$webvar{clonesrc}";
[87]1119 getPermissions($dbh, 'user', $webvar{clonesrc}, \%newperms);
[67]1120 $page->param(perm_clone => 1);
1121 } else {
1122 $permstring = 'i';
1123 }
[83]1124 if ($webvar{action} eq 'add') {
[144]1125 changepage(page => "useradmin", errmsg => "You do not have permission to add new users")
1126 unless $permissions{admin} || $permissions{user_create};
[83]1127 ($code,$msg) = addUser($dbh, $webvar{uname}, $curgroup, $webvar{pass1},
1128 ($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype}, $permstring,
1129 $webvar{fname}, $webvar{lname}, $webvar{phone});
[90]1130 logaction(0, $session->param("username"), $curgroup, "Added user $webvar{uname} (uid $msg)")
1131 if $code eq 'OK';
[83]1132 } else {
[144]1133 changepage(page => "useradmin", errmsg => "You do not have permission to edit users")
1134 unless $permissions{admin} || $permissions{user_edit};
[83]1135# User update is icky. I'd really like to do this in one atomic
1136# operation, but that would duplicate a **lot** of code in DNSDB.pm
1137 # Allowing for changing group, but not coding web support just yet.
1138 ($code,$msg) = updateUser($dbh, $webvar{uid}, $webvar{uname}, $webvar{gid}, $webvar{pass1},
1139 ($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype},
1140 $webvar{fname}, $webvar{lname}, $webvar{phone});
1141 if ($code eq 'OK') {
[90]1142 $newperms{admin} = 1 if $webvar{accttype} eq 'S';
[87]1143 ($code,$msg) = changePermissions($dbh, 'user', $webvar{uid}, \%newperms, ($permstring eq 'i'));
[83]1144 }
[90]1145 logaction(0, $session->param("username"), $curgroup,
1146 "Updated uid $webvar{uid}, user $webvar{uname} ($webvar{fname} $webvar{lname})");
[83]1147 }
[67]1148 }
1149
1150 if ($code eq 'OK') {
[83]1151
[67]1152 if ($alterperms) {
1153 changepage(page => "useradmin", warnmsg =>
[83]1154 "You can only grant permissions you hold. $webvar{uname} ".
1155 ($webvar{action} eq 'add' ? 'added' : 'updated')." with reduced access.");
[67]1156 } else {
[144]1157 changepage(page => "useradmin", resultmsg => "Successfully ".
1158 ($webvar{action} eq 'add' ? 'added' : 'updated')." user $webvar{uname}");
[67]1159 }
[83]1160
1161 # add/update failed:
[67]1162 } else {
1163 $page->param(add_failed => 1);
[83]1164 $page->param(action => $webvar{action});
1165 $page->param(set_permgroup => 1);
[87]1166 if ($webvar{perms_type} eq 'inherit') { # set permission class radio
1167 $page->param(perm_inherit => 1);
1168 } elsif ($webvar{perms_type} eq 'clone') {
1169 $page->param(perm_clone => 1);
1170 } else {
1171 $page->param(perm_custom => 1);
1172 }
[67]1173 $page->param(uname => $webvar{uname});
1174 $page->param(fname => $webvar{fname});
1175 $page->param(lname => $webvar{lname});
1176 $page->param(pass1 => $webvar{pass1});
1177 $page->param(pass2 => $webvar{pass2});
1178 $page->param(errmsg => $msg);
[83]1179 fill_permissions($page, \%newperms);
1180 fill_actypelist($webvar{accttype});
[67]1181 fill_clonemelist();
[88]1182##fixme: log
[67]1183 }
1184
1185 } elsif ($webvar{action} eq 'edit') {
[83]1186
[144]1187 changepage(page => "useradmin", errmsg => "You do not have permission to edit users")
1188 unless $permissions{admin} || $permissions{user_edit};
1189
[83]1190 $page->param(set_permgroup => 1);
1191 $page->param(action => 'update');
1192 $page->param(uid => $webvar{user});
1193 fill_clonemelist();
1194
1195 my $userinfo = getUserData($dbh,$webvar{user});
1196 fill_actypelist($userinfo->{type});
1197 # not using this yet, but adding it now means we can *much* more easily do so later.
1198 $page->param(gid => $webvar{group_id});
1199
1200 my %curperms;
1201 getPermissions($dbh, 'user', $webvar{user}, \%curperms);
1202 fill_permissions($page, \%curperms);
1203
1204 $page->param(uname => $userinfo->{username});
1205 $page->param(fname => $userinfo->{firstname});
1206 $page->param(lname => $userinfo->{lastname});
[87]1207 $page->param(set_permgroup => 1);
[83]1208 if ($userinfo->{inherit_perm}) {
1209 $page->param(perm_inherit => 1);
1210 } else {
1211 $page->param(perm_custom => 1);
1212 }
[67]1213 } else {
[144]1214 changepage(page => "useradmin", errmsg => "You are not allowed to add new users")
1215 unless $permissions{admin} || $permissions{user_create};
[67]1216 # default is "new"
[83]1217 $page->param(add => 1);
1218 $page->param(action => 'add');
1219 fill_permissions($page, \%grpperms);
1220 fill_actypelist();
[67]1221 }
1222
[90]1223} elsif ($webvar{page} eq 'deluser') {
1224
[145]1225 changepage(page=> "useradmin", errmsg => "You are not allowed to delete users")
1226 unless $permissions{admin} || $permissions{user_delete};
1227
[90]1228 $page->param(id => $webvar{id});
1229 # first pass = confirm y/n (sorta)
1230 if (!defined($webvar{del})) {
1231 $page->param(del_getconf => 1);
1232 $page->param(user => userFullName($dbh,$webvar{id}));
1233 } elsif ($webvar{del} eq 'ok') {
1234##fixme: find group id user is in (for logging) *before* we delete the user
1235##fixme: get other user data too for log
[93]1236 my $userref = getUserData($dbh, $webvar{id});
[90]1237 my ($code,$msg) = delUser($dbh, $webvar{id});
1238 if ($code ne 'OK') {
1239# need to find failure mode
1240 $page->param(del_failed => 1);
1241 $page->param(errmsg => $msg);
1242 list_users($curgroup);
[142]1243#Error deleting user <TMPL_VAR NAME=delusername>: <TMPL_VAR NAME=errmsg>
[90]1244 } else {
1245 # success. go back to the user list, do not pass "GO"
[93]1246 # actions on users have a domain id of 0, always
1247 logaction(0, $session->param("username"), $curgroup, "Deleted user $webvar{id}/".$userref->{username}.
1248 " (".$userref->{lastname}.", ".$userref->{firstname}.")");
[145]1249 changepage(page => "useradmin", resultmsg => "Deleted user ".$userref->{username}.
1250 " (".$userref->{lastname}.", ".$userref->{firstname}.")");
[90]1251 }
1252 } else {
1253 # cancelled. whee!
1254 changepage(page => "useradmin");
1255 }
1256
[30]1257} elsif ($webvar{page} eq 'dnsq') {
1258
1259 $page->param(qfor => $webvar{qfor}) if $webvar{qfor};
[31]1260 fill_rectypes($webvar{type} ? $webvar{type} : '', 1);
1261 $page->param(nrecurse => $webvar{nrecurse}) if $webvar{nrecurse};
[30]1262 $page->param(resolver => $webvar{resolver}) if $webvar{resolver};
1263
1264 if ($webvar{qfor}) {
1265 my $resolv = Net::DNS::Resolver->new;
[31]1266 $resolv->tcp_timeout(5); # make me adjustable!
1267 $resolv->udp_timeout(5); # make me adjustable!
1268 $resolv->recurse(0) if $webvar{nrecurse};
1269 $resolv->nameservers($webvar{resolver}) if $webvar{resolver};
[30]1270 my $query = $resolv->query($webvar{qfor}, $typemap{$webvar{type}});
1271 if ($query) {
1272
1273 $page->param(showresults => 1);
1274
1275 my @answer;
1276 foreach my $rr ($query->answer) {
1277# next unless $rr->type eq "A" or $rr->type eq 'NS';
1278 my %row;
1279 my ($host,$ttl,$class,$type,$data) =
[31]1280 ($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/s);
[30]1281 $row{host} = $host;
1282 $row{ftype} = $type;
[31]1283 $row{rdata} = ($type eq 'SOA' ? "<pre>$data</pre>" : $data);
[30]1284 push @answer, \%row;
1285 }
1286 $page->param(answer => \@answer);
1287
1288 my @additional;
1289 foreach my $rr ($query->additional) {
1290# next unless $rr->type eq "A" or $rr->type eq 'NS';
1291 my %row;
1292 my ($host,$ttl,$class,$type,$data) =
1293 ($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/);
1294 $row{host} = $host;
1295 $row{ftype} = $type;
1296 $row{rdata} = $data;
1297 push @additional, \%row;
1298 }
1299 $page->param(additional => \@additional);
1300
1301 my @authority;
1302 foreach my $rr ($query->authority) {
1303# next unless $rr->type eq "A" or $rr->type eq 'NS';
1304 my %row;
1305 my ($host,$ttl,$class,$type,$data) =
1306 ($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/);
1307 $row{host} = $host;
1308 $row{ftype} = $type;
1309 $row{rdata} = $data;
1310 push @authority, \%row;
1311 }
1312 $page->param(authority => \@authority);
1313
1314 $page->param(usedresolver => $resolv->answerfrom);
1315 $page->param(frtype => $typemap{$webvar{type}});
1316
1317 } else {
1318 $page->param(errmsg => $resolv->errorstring);
1319 }
1320 }
1321 ## done DNS query
1322
[31]1323} elsif ($webvar{page} eq 'axfr') {
1324
[111]1325 changepage(page => "domlist", errmsg => "You are not permitted to import domains")
1326 unless ($permissions{admin} || $permissions{domain_create});
1327
[31]1328 # don't need this while we've got the dropdown in the menu. hmm.
[126]1329 fill_grouplist("grouplist");
[31]1330
1331 $page->param(ifrom => $webvar{ifrom}) if $webvar{ifrom};
1332 $page->param(rwsoa => $webvar{rwsoa}) if $webvar{rwsoa};
1333 $page->param(rwns => $webvar{rwns}) if $webvar{rwns};
[37]1334 $page->param(dominactive => 1) if (!$webvar{domactive} && $webvar{doit}); # eww.
[31]1335 $page->param(importdoms => $webvar{importdoms}) if $webvar{importdoms};
[33]1336
[91]1337 # shut up warning about uninitialized variable
1338 $webvar{doit} = '' if !defined($webvar{doit});
1339
[33]1340 if ($webvar{doit} eq 'y' && !$webvar{ifrom}) {
1341 $page->param(errmsg => "Need to set host to import from");
1342 } elsif ($webvar{doit} eq 'y' && !$webvar{importdoms}) {
1343 $page->param(errmsg => "Need domains to import");
[91]1344 } elsif ($webvar{doit} eq 'y') {
[162]1345
1346 # security check - does the user have permission to access this entity?
[169]1347 if (!check_scope(id => $webvar{group}, type => 'group')) {
[162]1348 $page->param(errmsg => "You are not permitted to import domains into the requested group");
1349 goto DONEAXFR;
1350 }
1351
[33]1352 my @domlist = split /\s+/, $webvar{importdoms};
1353 my @results;
1354 foreach my $domain (@domlist) {
[34]1355 my %row;
1356 my ($code,$msg) = importAXFR($dbh, $webvar{ifrom}, $domain, $webvar{group},
1357 $webvar{domstatus}, $webvar{rwsoa}, $webvar{rwns});
[35]1358 $row{domok} = $msg if $code eq 'OK';
1359 if ($code eq 'WARN') {
1360 $msg =~ s|\n|<br />|g;
1361 $row{domwarn} = $msg;
1362 }
[37]1363 if ($code eq 'FAIL') {
[91]1364 $msg =~ s|\n|<br />\n|g;
[37]1365 $row{domerr} = $msg;
1366 }
[91]1367 $msg = "<br />\n".$msg if $msg =~ m|<br />|;
1368 logaction(domainID($dbh, $domain), $session->param("username"), $webvar{group},
1369 "AXFR import $domain from $webvar{ifrom} ($code): $msg");
[33]1370 $row{domain} = $domain;
1371 push @results, \%row;
1372 }
1373 $page->param(axfrresults => \@results);
1374 }
1375
[155]1376 # Yes, this is a GOTO target. PTBHTTT.
1377 DONEAXFR: ;
1378
[48]1379} elsif ($webvar{page} eq 'whoisq') {
[47]1380
[48]1381 if ($webvar{qfor}) {
1382 use Net::Whois::Raw;
1383 use Text::Wrap;
1384
1385# caching useful?
1386#$Net::Whois::Raw::CACHE_DIR = "/var/spool/pwhois/";
1387#$Net::Whois::Raw::CACHE_TIME = 60;
1388
1389 my ($dominfo, $whois_server) = whois($webvar{qfor});
1390##fixme: if we're given an IP, try rwhois as well as whois so we get the real final data
1391
1392 # le sigh. idjits spit out data without linefeeds...
1393 $Text::Wrap::columns = 88;
1394
[93]1395# &%$@%@# high-bit crap. We should probably find a way to properly recode these
1396# instead of one-by-one. Note CGI::Simple's escapeHTML() doesn't do more than
1397# the bare minimum. :/
[48]1398# Mainly an XHTML validation thing.
[93]1399 $dominfo = $q->escapeHTML($dominfo);
[48]1400 $dominfo =~ s/\xa9/\&copy;/g;
1401 $dominfo =~ s/\xae/\&reg;/g;
1402
1403 $page->param(qfor => $webvar{qfor});
1404 $page->param(dominfo => wrap('','',$dominfo));
1405 $page->param(whois_server => $whois_server);
1406 } else {
1407 $page->param(errmsg => "Missing host or domain to query in WHOIS") if $webvar{askaway};
1408 }
1409
[47]1410} elsif ($webvar{page} eq 'log') {
1411
1412##fixme put in some real log-munching stuff
[59]1413 my $sql = "SELECT user_id, email, name, entry, date_trunc('second',stamp) FROM log WHERE ";
[60]1414 my $id = $curgroup; # we do this because the group log may be called from (almost) any page,
1415 # but the others are much more limited. this is probably non-optimal.
[61]1416 if ($webvar{ltype} && $webvar{ltype} eq 'user') {
[60]1417 $sql .= "user_id=?";
1418 $id = $webvar{id};
1419 $page->param(logfor => 'user '.userFullName($dbh,$id));
1420 } elsif ($webvar{ltype} && $webvar{ltype} eq 'dom') {
[59]1421 $sql .= "domain_id=?";
1422 $id = $webvar{id};
[60]1423 $page->param(logfor => 'domain '.domainName($dbh,$id));
[59]1424 } else {
1425 # Default to listing curgroup log
1426 $sql .= "group_id=?";
[60]1427 $page->param(logfor => 'group '.groupName($dbh,$id));
[59]1428 }
1429 my $sth = $dbh->prepare($sql);
1430 $sth->execute($id);
[47]1431 my @logbits;
[59]1432 while (my ($uid, $email, $name, $entry, $stamp) = $sth->fetchrow_array) {
[47]1433 my %row;
[59]1434 $row{userfname} = $name;
1435 $row{userid} = $uid;
1436 $row{useremail} = $email;
1437 $row{logentry} = $entry;
1438 ($row{logtime}) = ($stamp =~ /^(.+)-\d\d$/);
[47]1439 push @logbits, \%row;
1440 }
1441 $page->param(logentries => \@logbits);
1442
[60]1443} # end $webvar{page} dance
[2]1444
1445
[17]1446# start output here so we can redirect pages.
[7]1447print "Content-type: text/html\n\n", $header->output;
1448
[20]1449##common bits
[173]1450if ($webvar{page} ne 'login' && $webvar{page} ne 'badpage') {
[30]1451 $page->param(username => $session->param("username"));
1452
[20]1453 $page->param(group => $curgroup);
1454 $page->param(groupname => groupName($dbh,$curgroup));
[43]1455 $page->param(logingrp => groupName($dbh,$logingroup));
[117]1456 $page->param(logingrp_num => $logingroup);
[20]1457
[140]1458 $page->param(maydefrec => $permissions{admin});
[111]1459 $page->param(mayimport => $permissions{admin} || $permissions{domain_create});
1460 $page->param(maybulk => $permissions{admin} || $permissions{domain_edit} || $permissions{domain_create} || $permissions{domain_delete});
1461
[140]1462 $page->param(chggrps => ($permissions{admin} || $permissions{group_create} || $permissions{group_edit} || $permissions{group_delete}));
1463
[24]1464 # group tree. should go elsewhere, probably
1465 my $tmpgrplist = fill_grptree($logingroup,$curgroup);
1466 $page->param(grptree => $tmpgrplist);
[65]1467 $page->param(subs => ($tmpgrplist ? 1 : 0)); # probably not useful to pass gobs of data in for a boolean
[42]1468 $page->param(inlogingrp => $curgroup == $logingroup);
1469
[53]1470# fill in the URL-to-self
[117]1471 $page->param(whereami => $uri_self);
[17]1472}
[13]1473
[166]1474if (@debugbits) {
1475 print "<pre>\n";
1476 foreach (@debugbits) { print; }
1477 print "</pre>\n";
1478}
[24]1479
[2]1480# spit it out
1481print $page->output;
1482
[38]1483if ($debugenv) {
1484 print "<div id=\"debug\">webvar keys: <pre>\n";
1485 foreach my $key (keys %webvar) {
1486 print "key: $key\tval: $webvar{$key}\n";
1487 }
1488 print "</pre>\nsession:\n<pre>\n";
1489 my $sesdata = $session->dataref();
1490 foreach my $key (keys %$sesdata) {
1491 print "key: $key\tval: ".$sesdata->{$key}."\n";
1492 }
1493 print "</pre>\nENV:\n<pre>\n";
1494 foreach my $key (keys %ENV) {
1495 print "key: $key\tval: $ENV{$key}\n";
1496 }
1497 print "</pre></div>\n";
[2]1498}
1499
1500print $footer->output;
1501
[18]1502# as per the docs, Just In Case
1503$session->flush();
[2]1504
1505exit 0;
1506
1507
[24]1508sub fill_grptree {
1509 my $root = shift;
1510 my $cur = shift;
[69]1511 my $indent = shift || ' ';
[24]1512
1513 my @childlist;
1514
1515 my $grptree = HTML::Template->new(filename => 'templates/grptree.tmpl');
1516 getChildren($dbh,$root,\@childlist,'immediate');
1517 return if $#childlist == -1;
1518 my @grouplist;
1519 foreach (@childlist) {
1520 my %row;
1521 $row{grpname} = groupName($dbh,$_);
[117]1522 $row{grpnum} = $_;
1523 $row{whereami} = $uri_self;
[69]1524 # for all that HTML::Template is supposed to keep the HTML out of the Perl, this is so much more compact...
[117]1525# $row{grpdisp} = ($_ == $cur ? "<b>$row{grpname}</b>" : $row{grpname});
1526$row{curgrp} = ($_ == $cur);
1527$row{expanded} = isParent($dbh, $_, 'group', $cur, 'group');
1528$row{expanded} = 1 if $_ == $cur;
[69]1529 $row{subs} = fill_grptree($_,$cur,$indent.' ');
1530 $row{indent} = $indent;
[24]1531 push @grouplist, \%row;
1532 }
[69]1533 $grptree->param(indent => $indent);
[24]1534 $grptree->param(treelvl => \@grouplist);
1535 return $grptree->output;
1536}
1537
[11]1538sub changepage {
1539 my %params = @_; # think this works the way I want...
1540
[174]1541 # cross-site scripting fixup. instead of passing error messages by URL/form
1542 # variable, put them in the session where the nasty user can't meddle.
[177]1543 # these are done here since it's far simpler to pass them in from wherever
1544 # than set them locally everywhere.
1545 foreach my $sessme ('resultmsg','warnmsg','errmsg') {
1546 if ($params{$sessme}) {
1547 $session->param($sessme, $params{$sessme});
1548 delete $params{$sessme};
1549 }
[174]1550 }
1551
[11]1552 # handle user check
1553 my $newurl = "http://$ENV{HTTP_HOST}$ENV{SCRIPT_NAME}?sid=$sid";
1554 foreach (keys %params) {
[92]1555 $newurl .= "&$_=".$q->url_encode($params{$_});
[11]1556 }
1557
[30]1558 # Just In Case
1559 $session->flush();
1560
[11]1561 print "Status: 302\nLocation: $newurl\n\n";
1562 exit;
1563} # end changepage
1564
[2]1565sub fillsoa {
1566 my $def = shift;
1567 my $id = shift;
[39]1568 my $domname = ($def eq 'y' ? '' : "DOMAIN");
[2]1569
[39]1570 $page->param(defrec => $def);
[2]1571
[39]1572# i had a good reason to do this when I wrote it...
1573# $page->param(domain => $domname);
1574# $page->param(group => $DNSDB::group);
1575 $page->param(isgrp => 1) if $def eq 'y';
1576 $page->param(parent => ($def eq 'y' ? groupName($dbh, $DNSDB::group) : domainName($dbh, $id)) );
[2]1577
1578# defaults
[17]1579 $page->param(defcontact => $DNSDB::def{contact});
1580 $page->param(defns => $DNSDB::def{prins});
1581 $page->param(defsoattl => $DNSDB::def{soattl});
1582 $page->param(defrefresh => $DNSDB::def{refresh});
1583 $page->param(defretry => $DNSDB::def{retry});
1584 $page->param(defexpire => $DNSDB::def{expire});
1585 $page->param(defminttl => $DNSDB::def{minttl});
[2]1586
1587 # there are probably better ways to do this. TMTOWTDI.
1588 my %soa = getSOA($dbh,$def,$id);
1589
[39]1590 $page->param(id => $id);
[2]1591 $page->param(recid => $soa{recid});
1592 $page->param(prins => ($soa{prins} ? $soa{prins} : $DNSDB::def{prins}));
1593 $page->param(contact => ($soa{contact} ? $soa{contact} : $DNSDB::def{contact}));
1594 $page->param(refresh => ($soa{refresh} ? $soa{refresh} : $DNSDB::def{refresh}));
1595 $page->param(retry => ($soa{retry} ? $soa{retry} : $DNSDB::def{retry}));
1596 $page->param(expire => ($soa{expire} ? $soa{expire} : $DNSDB::def{expire}));
1597 $page->param(minttl => ($soa{minttl} ? $soa{minttl} : $DNSDB::def{minttl}));
1598 $page->param(ttl => ($soa{ttl} ? $soa{ttl} : $DNSDB::def{soattl}));
1599}
1600
1601sub showdomain {
1602 my $def = shift;
1603 my $id = shift;
1604
1605 # get the SOA first
1606 my %soa = getSOA($dbh,$def,$id);
1607
1608 $page->param(contact => $soa{contact});
1609 $page->param(prins => $soa{prins});
1610 $page->param(refresh => $soa{refresh});
1611 $page->param(retry => $soa{retry});
1612 $page->param(expire => $soa{expire});
1613 $page->param(minttl => $soa{minttl});
1614 $page->param(ttl => $soa{ttl});
1615
[137]1616 my $foo2 = getDomRecs($dbh,$def,$id,$perpage,$webvar{offset},$sortby,$sortorder,$filter);
[2]1617
1618 my $row = 0;
1619 foreach my $rec (@$foo2) {
1620 $rec->{type} = $typemap{$rec->{type}};
1621 $rec->{row} = $row % 2;
[62]1622 $rec->{defrec} = $def;
[2]1623 $rec->{sid} = $webvar{sid};
[13]1624 $rec->{id} = $id;
[23]1625 $rec->{distance} = 'n/a' unless ($rec->{type} eq 'MX' || $rec->{type} eq 'SRV');
1626 $rec->{weight} = 'n/a' unless ($rec->{type} eq 'SRV');
1627 $rec->{port} = 'n/a' unless ($rec->{type} eq 'SRV');
[2]1628 $row++;
[95]1629# ACLs
1630 $rec->{record_edit} = ($permissions{admin} || $permissions{record_edit});
1631 $rec->{record_delete} = ($permissions{admin} || $permissions{record_delete});
[2]1632 }
1633 $page->param(reclist => $foo2);
1634}
1635
[16]1636# fill in record type list on add/update/edit record template
1637sub fill_rectypes {
[13]1638 my $type = shift || $reverse_typemap{A};
[31]1639 my $soaflag = shift || 0;
[13]1640
[17]1641 my $sth = $dbh->prepare("SELECT val,name FROM rectypes WHERE stdflag=1 ORDER BY listorder");
[2]1642 $sth->execute;
1643 my @typelist;
1644 while (my ($rval,$rname) = $sth->fetchrow_array()) {
1645 my %row = ( recval => $rval, recname => $rname );
[13]1646 $row{tselect} = 1 if $rval == $type;
[2]1647 push @typelist, \%row;
1648 }
[31]1649 if ($soaflag) {
1650 my %row = ( recval => $reverse_typemap{SOA}, recname => 'SOA' );
1651 $row{tselect} = 1 if $reverse_typemap{SOA} == $type;
1652 push @typelist, \%row;
1653 }
[2]1654 $page->param(typelist => \@typelist);
[31]1655} # fill_rectypes
[16]1656
1657sub fill_recdata {
1658 fill_rectypes($webvar{type});
1659
[91]1660# le sigh. we may get called with many empty %webvar keys
1661 no warnings qw( uninitialized );
1662
[101]1663##todo: allow BIND-style bare names, ASS-U-ME that the name is within the domain?
1664# prefill <domain> or DOMAIN in "Host" space for new records
1665 my $domroot = ($webvar{defrec} eq 'y' ? 'DOMAIN' : domainName($dbh,$webvar{parentid}));
1666 $page->param(name => $domroot);
[16]1667 $page->param(address => $webvar{address});
1668 $page->param(distance => $webvar{distance})
1669 if ($webvar{type} == $reverse_typemap{MX} or $webvar{type} == $reverse_typemap{SRV});
1670 $page->param(weight => $webvar{weight}) if $webvar{type} == $reverse_typemap{SRV};
1671 $page->param(port => $webvar{port}) if $webvar{type} == $reverse_typemap{SRV};
[101]1672# retrieve the right ttl instead of falling (way) back to the hardcoded system default
1673 my %soa = getSOA($dbh,$webvar{defrec},$webvar{parentid});
1674 $page->param(ttl => ($webvar{ttl} ? $webvar{ttl} : $soa{minttl}));
[2]1675}
[7]1676
[24]1677sub fill_actypelist {
[83]1678 my $curtype = shift || 'u';
1679
[24]1680 my @actypes;
1681
1682 my %row1 = (actypeval => 'u', actypename => 'user');
[83]1683 $row1{typesel} = 1 if $curtype eq 'u';
[24]1684 push @actypes, \%row1;
1685
1686 my %row2 = (actypeval => 'S', actypename => 'superuser');
[83]1687 $row2{typesel} = 1 if $curtype eq 'S';
[24]1688 push @actypes, \%row2;
1689
[83]1690 $page->param(actypelist => \@actypes);
[24]1691}
1692
[65]1693sub fill_clonemelist {
1694 my $sth = $dbh->prepare("SELECT username,user_id FROM users WHERE group_id=$curgroup");
1695 $sth->execute;
1696
[87]1697 # shut up some warnings, but don't stomp on caller's state
1698 local $webvar{clonesrc} = 0 if !defined($webvar{clonesrc});
1699
[65]1700 my @clonesrc;
1701 while (my ($username,$uid) = $sth->fetchrow_array) {
1702 my %row = (
1703 username => $username,
1704 uid => $uid,
1705 selected => ($webvar{clonesrc} == $uid ? 1 : 0)
1706 );
1707 push @clonesrc, \%row;
1708 }
1709 $page->param(clonesrc => \@clonesrc);
1710}
1711
[7]1712sub fill_fpnla {
1713 my $count = shift;
1714 if ($offset eq 'all') {
[70]1715 $page->param(perpage => $perpage);
[41]1716# uhm....
[7]1717 } else {
1718 # all these bits only have sensible behaviour if offset is numeric. err, probably.
1719 if ($count > $perpage) {
1720 # if there are more results than the default, always show the "all" link
1721 $page->param(navall => 1);
1722
1723 if ($offset > 0) {
1724 $page->param(navfirst => 1);
1725 $page->param(navprev => 1);
1726 $page->param(prevoffs => $offset-1);
1727 }
1728
1729 # show "next" and "last" links if we're not on the last page of results
1730 if ( (($offset+1) * $perpage - $count) < 0 ) {
1731 $page->param(navnext => 1);
1732 $page->param(nextoffs => $offset+1);
1733 $page->param(navlast => 1);
[8]1734 $page->param(lastoffs => int (($count-1)/$perpage));
[7]1735 }
[87]1736 } else {
1737 $page->param(onepage => 1);
[7]1738 }
1739 }
[10]1740} # end fill_fpnla()
1741
[12]1742sub fill_pgcount {
1743 my $pgcount = shift;
1744 my $pgtype = shift;
1745 my $parent = shift;
1746
[98]1747 # Fix display/UI bug where if you are not on the first page of the list, and
1748 # you add a search term or click one of the "starts with" links, you end up
1749 # on a page showing nothing.
1750 # For bonus points, this reverts to the original offset on clicking the "All" link (mostly)
[138]1751 if ($offset ne 'all') {
1752 $offset-- while ($offset * $perpage) >= $pgcount;
1753 }
[98]1754
[12]1755 $page->param(ntot => $pgcount);
1756 $page->param(nfirst => (($offset eq 'all' ? 0 : $offset)*$perpage+1));
1757 $page->param(npglast => ($offset eq 'all' ? $pgcount :
1758 ( (($offset+1)*$perpage) > $pgcount ? $pgcount : (($offset+1)*$perpage) )
1759 ));
1760 $page->param(pgtype => $pgtype);
1761 $page->param(parent => $parent);
[137]1762 $page->param(filter => $filter);
[12]1763} # end fill_pgcount()
1764
[11]1765sub listdomains {
[41]1766
[95]1767# ACLs
1768 $page->param(domain_create => ($permissions{admin} || $permissions{domain_create}) );
1769 $page->param(domain_edit => ($permissions{admin} || $permissions{domain_edit}) );
1770 $page->param(domain_delete => ($permissions{admin} || $permissions{domain_delete}) );
1771
[52]1772 my @childgroups;
[61]1773 getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
[52]1774 my $childlist = join(',',@childgroups);
1775
[57]1776 my $sql = "SELECT count(*) FROM domains WHERE group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
[160]1777 ($startwith ? " AND domain ~* ?" : '').
1778 ($filter ? " AND domain ~* ?" : '');
[52]1779 my $sth = $dbh->prepare($sql);
[160]1780 $sth->execute(@filterargs);
[17]1781 my ($count) = $sth->fetchrow_array;
1782
[12]1783# fill page count and first-previous-next-last-all bits
[20]1784 fill_pgcount($count,"domains",groupName($dbh,$curgroup));
[10]1785 fill_fpnla($count);
1786
[41]1787# sort/order
[51]1788 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
1789 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
[41]1790
[120]1791 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
1792 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
[51]1793
[44]1794# set up the headers
1795 my @cols = ('domain', 'status', 'group');
1796 my %colheads = (domain => 'Domain', status => 'Status', group => 'Group');
[54]1797 fill_colheads($sortby, $sortorder, \@cols, \%colheads);
[41]1798
1799 # hack! hack! pthbttt. have to rethink the status column storage,
1800 # or inactive comes "before" active. *sigh*
1801 $sortorder = ($sortorder eq 'ASC' ? 'DESC' : 'ASC') if $sortby eq 'status';
1802
[51]1803# waffle, waffle - keep state on these as well as sortby, sortorder?
[53]1804 $page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]|0-9)$/;
[41]1805
[53]1806 $page->param(filter => $filter) if $filter;
1807 $page->param(searchsubs => $searchsubs) if $searchsubs;
[41]1808
1809##fixme
1810##fixme push the SQL and direct database fiddling off into a sub in DNSDB.pm
1811##fixme
1812
[20]1813 $page->param(group => $curgroup);
[10]1814 my @domlist;
[52]1815 $sql = "SELECT domain_id,domain,status,groups.group_name AS group FROM domains".
[20]1816 " INNER JOIN groups ON domains.group_id=groups.group_id".
[57]1817 " WHERE domains.group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
[160]1818 ($startwith ? " AND domain ~* ?" : '').
1819 ($filter ? " AND domain ~* ?" : '').
[41]1820 " ORDER BY ".($sortby eq 'group' ? 'groups.group_name' : $sortby).
1821 " $sortorder ".($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
1822 $sth = $dbh->prepare($sql);
[160]1823 $sth->execute(@filterargs);
[10]1824 my $rownum = 0;
1825 while (my @data = $sth->fetchrow_array) {
1826 my %row;
1827 $row{domainid} = $data[0];
1828 $row{domain} = $data[1];
1829 $row{status} = ($data[2] ? 'Active' : 'Inactive');
1830 $row{group} = $data[3];
1831 $row{bg} = ($rownum++)%2;
1832 $row{mkactive} = !$data[2];
1833 $row{sid} = $sid;
1834 $row{offset} = $offset;
[95]1835# ACLs
1836 $row{domain_edit} = ($permissions{admin} || $permissions{domain_edit});
1837 $row{domain_delete} = ($permissions{admin} || $permissions{domain_delete});
[10]1838 push @domlist, \%row;
1839 }
1840 $page->param(domtable => \@domlist);
[11]1841} # end listdomains()
[18]1842
[87]1843
[22]1844sub listgroups {
[53]1845
[153]1846# security check - does the user have permission to view this entity?
1847 if (!(grep /^$curgroup$/, @viewablegroups)) {
1848 # hmm. Reset the current group to the login group? Yes. Prevents confusing behaviour elsewhere.
1849 $session->param('curgroup',$logingroup);
1850 $page->param(errmsg => "You are not permitted to view the requested group");
1851 $curgroup = $logingroup;
1852 }
1853
[26]1854 my @childgroups;
[140]1855 getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
[26]1856 my $childlist = join(',',@childgroups);
1857
[140]1858 my $sql = "SELECT count(*) FROM groups WHERE parent_group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
[160]1859 ($startwith ? " AND group_name ~* ?" : '').
1860 ($filter ? " AND group_name ~* ?" : '');
[26]1861 my $sth = $dbh->prepare($sql);
[160]1862 $sth->execute(@filterargs);
1863 my ($count) = ($sth->fetchrow_array);
[26]1864
[22]1865# fill page count and first-previous-next-last-all bits
1866 fill_pgcount($count,"groups",'');
1867 fill_fpnla($count);
1868
[80]1869 $page->param(gid => $curgroup);
1870
[124]1871 $sortby = 'group';
[42]1872# sort/order
[51]1873 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
1874 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
[42]1875
[120]1876 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
1877 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
[51]1878
[44]1879# set up the headers
1880 my @cols = ('group','parent','nusers','ndomains');
1881 my %colnames = (group => 'Group', parent => 'Parent Group', nusers => 'Users', ndomains => 'Domains');
[54]1882 fill_colheads($sortby, $sortorder, \@cols, \%colnames);
[42]1883
[51]1884# waffle, waffle - keep state on these as well as sortby, sortorder?
[64]1885 $page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]|0-9)$/;
[51]1886
[53]1887 $page->param(filter => $filter) if $filter;
1888 $page->param(searchsubs => $searchsubs) if $searchsubs;
[51]1889
1890# munge sortby for columns in database
1891 $sortby = 'g.group_name' if $sortby eq 'group';
1892 $sortby = 'g2.group_name' if $sortby eq 'parent';
1893
[22]1894 my @grouplist;
[160]1895 $sql = "SELECT g.group_id, g.group_name, g2.group_name, ".
[51]1896 "count(distinct(u.username)) AS nusers, count(distinct(d.domain)) AS ndomains ".
[22]1897 "FROM groups g ".
1898 "INNER JOIN groups g2 ON g2.group_id=g.parent_group_id ".
1899 "LEFT OUTER JOIN users u ON u.group_id=g.group_id ".
1900 "LEFT OUTER JOIN domains d ON d.group_id=g.group_id ".
[140]1901 "WHERE g.parent_group_id IN ($curgroup".($childlist ? ",$childlist" : '').") ".
[160]1902 ($startwith ? " AND g.group_name ~* ?" : '').
1903 ($filter ? " AND g.group_name ~* ?" : '').
[51]1904 " GROUP BY g.group_id, g.group_name, g2.group_name ".
1905 " ORDER BY $sortby $sortorder ".
[160]1906 ($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
1907 $sth = $dbh->prepare($sql);
1908 $sth->execute(@filterargs);
[22]1909
1910 my $rownum = 0;
1911 while (my @data = $sth->fetchrow_array) {
1912 my %row;
1913 $row{groupid} = $data[0];
1914 $row{groupname} = $data[1];
1915 $row{pgroup} = $data[2];
1916 $row{nusers} = $data[3];
1917 $row{ndomains} = $data[4];
1918 $row{bg} = ($rownum++)%2;
1919 $row{sid} = $sid;
[140]1920 $row{edgrp} = ($permissions{admin} || $permissions{group_edit});
1921 $row{delgrp} = ($permissions{admin} || $permissions{group_delete});
[22]1922 push @grouplist, \%row;
1923 }
1924 $page->param(grouptable => \@grouplist);
1925} # end listgroups()
1926
[92]1927
[20]1928sub fill_grouplist {
[19]1929 my $template_var = shift;
1930 my $cur = shift || $curgroup;
[26]1931
1932 my @childgroups;
1933 getChildren($dbh, $logingroup, \@childgroups, 'all');
1934 my $childlist = join(',',@childgroups);
1935
[117]1936##fixme: need to reorder list so that we can display a pseudotree in group dropdowns
1937
[18]1938 # weesa gonna discard parent_group_id for now
[26]1939 my $sth = $dbh->prepare("SELECT group_id,parent_group_id,group_name FROM groups ".
1940 "WHERE group_id IN ($logingroup".($childlist ? ",$childlist" : '').")".
1941 "ORDER BY group_id");
[18]1942 $sth->execute;
[20]1943 my @grouplist;
1944 while (my ($groupid,$pargroup,$groupname) = $sth->fetchrow_array()) {
[18]1945 my %row;
[20]1946 $row{groupname} = $groupname;
1947 $row{groupval} = $groupid;
[18]1948##fixme: need magic
[93]1949## ... WTF?
[20]1950# $row{defgroup} = '';
1951 $row{groupactive} = 1 if $groupid == $cur;
1952 push @grouplist, \%row;
[18]1953 }
1954
[20]1955 $page->param("$template_var" => \@grouplist);
[18]1956
[24]1957} # end fill_grouplist()
1958
[92]1959
[24]1960sub list_users {
[52]1961
1962 my @childgroups;
[53]1963 getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
[52]1964 my $childlist = join(',',@childgroups);
1965
1966 my $sql = "SELECT count(*) FROM users WHERE group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
[160]1967 ($startwith ? " AND username ~* ?" : '').
1968 ($filter ? " AND username ~* ?" : '');
[52]1969 my $sth = $dbh->prepare($sql);
[160]1970 $sth->execute(@filterargs);
[24]1971 my ($count) = ($sth->fetchrow_array);
1972
1973# fill page count and first-previous-next-last-all bits
1974 fill_pgcount($count,"users",'');
1975 fill_fpnla($count);
1976
[124]1977 $sortby = 'user';
[44]1978# sort/order
[51]1979 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
1980 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
[44]1981
[120]1982 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
1983 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
[51]1984
[44]1985# set up the headers
1986 my @cols = ('user','fname','type','group','status');
1987 my %colnames = (user => 'Username', fname => 'Full Name', type => 'Type', group => 'Group', status => 'Status');
[54]1988 fill_colheads($sortby, $sortorder, \@cols, \%colnames);
[44]1989
[51]1990# waffle, waffle - keep state on these as well as sortby, sortorder?
[64]1991 $page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]|0-9)$/;
[51]1992
[53]1993 $page->param(filter => $filter) if $filter;
1994 $page->param(searchsubs => $searchsubs) if $searchsubs;
[51]1995
1996# munge sortby for columns in database
1997 $sortby = 'u.username' if $sortby eq 'user';
1998 $sortby = 'u.type' if $sortby eq 'type';
1999 $sortby = 'g.group_name' if $sortby eq 'group';
2000 $sortby = 'u.status' if $sortby eq 'status';
2001
[24]2002 my @userlist;
[52]2003 $sql = "SELECT u.user_id, u.username, u.firstname || ' ' || u.lastname AS fname, u.type, g.group_name, u.status ".
[24]2004 "FROM users u ".
2005 "INNER JOIN groups g ON u.group_id=g.group_id ".
[52]2006 "WHERE u.group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
[160]2007 ($startwith ? " AND u.username ~* ?" : '').
2008 ($filter ? " AND u.username ~* ?" : '').
[51]2009 " ORDER BY $sortby $sortorder ".
[52]2010 ($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
[51]2011
[52]2012 $sth = $dbh->prepare($sql);
[160]2013 $sth->execute(@filterargs);
[24]2014
2015 my $rownum = 0;
2016 while (my @data = $sth->fetchrow_array) {
[41]2017 no warnings "uninitialized"; # Just In Case something stupid happens and a user gets no first or last name
[24]2018 my %row;
2019 $row{userid} = $data[0];
2020 $row{username} = $data[1];
[51]2021 $row{userfull} = $data[2];
2022 $row{usertype} = ($data[3] eq 'S' ? 'superuser' : "user");
2023 $row{usergroup} = $data[4];
2024 $row{active} = $data[5];
[24]2025 $row{bg} = ($rownum++)%2;
2026 $row{sid} = $sid;
[142]2027 $row{eduser} = ($permissions{admin} || $permissions{user_edit});
2028 $row{deluser} = ($permissions{admin} || $permissions{user_delete});
[24]2029 push @userlist, \%row;
2030 }
2031 $page->param(usertable => \@userlist);
[55]2032} # end list_users()
[43]2033
[92]2034
[43]2035# Generate all of the glop necessary to add or not the appropriate marker/flag for
2036# the sort order and column in domain, user, group, and record lists
2037# Takes an array ref and hash ref
2038sub fill_colheads {
[54]2039 my $sortby = shift;
2040 my $sortorder = shift;
[43]2041 my $cols = shift;
2042 my $colnames = shift;
[72]2043 my $custom = shift;
[43]2044
2045 my @headings;
2046
2047 foreach my $col (@$cols) {
2048 my %coldata;
2049 $coldata{firstcol} = 1 if $col eq $cols->[0];
2050 $coldata{sid} = $sid;
2051 $coldata{page} = $webvar{page};
2052 $coldata{offset} = $webvar{offset} if $webvar{offset};
2053 $coldata{sortby} = $col;
2054 $coldata{colname} = $colnames->{$col};
2055 if ($col eq $sortby) {
2056 $coldata{order} = ($sortorder eq 'ASC' ? 'DESC' : 'ASC');
2057 $coldata{sortorder} = $sortorder;
2058 } else {
2059 $coldata{order} = 'ASC';
2060 }
[72]2061 if ($custom) {
2062 foreach my $ckey (keys %$custom) {
2063 $coldata{$ckey} = $custom->{$ckey};
2064 }
2065 }
[43]2066 push @headings, \%coldata;
2067 }
2068
2069 $page->param(colheads => \@headings);
2070
[54]2071} # end fill_colheads()
[55]2072
[92]2073
[55]2074sub logaction {
[59]2075 my $domid = shift;
2076 my $username = shift;
2077 my $groupid = shift;
2078 my $entry = shift;
[55]2079
[93]2080##fixme: push SQL into DNSDB.pm
[101]2081##fixme: add bits to retrieve group/domain name info to retain after entity is deleted?
[59]2082 my $sth = $dbh->prepare("SELECT user_id, firstname || ' ' || lastname FROM users WHERE username=?");
[55]2083 $sth->execute($username);
2084 my ($user_id, $fullname) = $sth->fetchrow_array;
2085
2086 $sth = $dbh->prepare("INSERT INTO log (domain_id,user_id,group_id,email,name,entry) ".
[107]2087 "VALUES (?,?,?,?,?,?)") or warn $dbh->errstr;
2088 $sth->execute($domid,$user_id,$groupid,$username,$fullname,$entry) or warn $sth->errstr;
[55]2089} # end logaction()
[57]2090
[92]2091
[59]2092##fixme: generalize to return appropriate id on all cases (ie, use $partype)
[57]2093sub parentID {
2094 my $id = shift;
2095 my $idtype = shift;
2096 my $partype = shift;
2097 my $defrec = shift || '';
2098
2099 my $sql = '';
2100
2101 if ($idtype eq 'dom') {
[59]2102 return $id if $defrec eq 'y'; # "domain" + default records, we're really looking at a group.
[57]2103 $sql = "SELECT group_id FROM domains WHERE domain_id=?";
2104 } elsif ($idtype eq 'rec') {
[59]2105 if ($defrec eq 'y') {
2106 $sql = "SELECT group_id FROM default_records WHERE record_id=?";
[57]2107 } else {
2108 $sql = "SELECT d.group_id FROM domains d".
2109 " INNER JOIN records r ON d.domain_id=r.domain_id".
2110 " WHERE r.record_id=?";
2111 }
2112 } elsif ($idtype eq 'group') {
2113 $sql = "SELECT parent_group_id FROM groups WHERE group_id=?";
2114 } elsif ($idtype eq 'user') {
2115 $sql = "SELECT group_id FROM users WHERE user_id=?";
2116 } else {
2117 return "FOO", "BAR"; # can't get here.... we think.
2118 }
[59]2119 my $sth = $dbh->prepare($sql);
2120 $sth->execute($id);
2121 my ($retid) = $sth->fetchrow_array;
2122 return $retid if $retid;
2123 # ahh! fall of the edge of the world if things went sideways
2124 ##fixme: really need to do a little more error handling, I think
[64]2125} # end parentID()
[66]2126
[92]2127
[66]2128# we have to do this in a variety of places; let's make it consistent
2129sub fill_permissions {
2130 my $template = shift; # may need to do several sets on a single page
2131 my $permset = shift; # hashref to permissions on object
[67]2132 my $usercan = shift || \%permissions; # allow alternate user-is-allowed permission block
[66]2133
2134 foreach (@permtypes) {
[67]2135 $template->param("may_$_" => ($usercan->{admin} || $usercan->{$_}));
[66]2136 $template->param($_ => $permset->{$_});
2137 }
2138}
[155]2139
2140# so simple when defined as a sub instead of inline. O_o
2141sub check_scope {
[169]2142 my %args = @_;
2143 my $entity = $args{id} || 0; # prevent the shooting of feet with SQL "... intcolumn = '' ..."
2144 my $entype = $args{type} || '';
[155]2145
2146 if ($entype eq 'group') {
2147 return 1 if grep /^$entity$/, @viewablegroups;
2148 } else {
2149 foreach (@viewablegroups) {
2150 return 1 if isParent($dbh, $_, 'group', $entity, $entype);
2151 }
2152 }
2153}
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