source: trunk/dns.cgi@ 430

Last change on this file since 430 was 428, checked in by Kris Deugau, 12 years ago

/trunk

Polish off the last of the location subs; locations can now be
deleted if there are no more records tagged with that location.
See #10.

  • Property svn:executable set to *
  • Property svn:keywords set to Date Rev Author Id
File size: 88.3 KB
Line 
1#!/usr/bin/perl -w -T
2# Main web UI script for DeepNet DNS Administrator
3##
4# $Id: dns.cgi 428 2012-10-11 21:11:14Z kdeugau $
5# Copyright 2008-2012 Kris Deugau <kdeugau@deepnet.cx>
6#
7# This program is free software: you can redistribute it and/or modify
8# it under the terms of the GNU General Public License as published by
9# the Free Software Foundation, either version 3 of the License, or
10# (at your option) any later version.
11#
12# This program is distributed in the hope that it will be useful,
13# but WITHOUT ANY WARRANTY; without even the implied warranty of
14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15# GNU General Public License for more details.
16#
17# You should have received a copy of the GNU General Public License
18# along with this program. If not, see <http://www.gnu.org/licenses/>.
19##
20
21use strict;
22use warnings;
23
24use CGI::Carp qw (fatalsToBrowser);
25use CGI::Simple;
26use HTML::Template;
27use CGI::Session;
28use Crypt::PasswdMD5;
29use Digest::MD5 qw(md5_hex);
30use Net::DNS;
31use DBI;
32use Data::Dumper;
33
34#sub is_tainted {
35# # from perldoc perlsec
36# return ! eval { eval("#" . substr(join("", @_), 0, 0)); 1 };
37#}
38#use Cwd 'abs_path';
39#use File::Basename;
40#use lib dirname( abs_path $0 );
41#die "argh! tainted!" if is_tainted($0);
42#die "argh! \@INC got tainted!" if is_tainted(@INC);
43
44# don't remove! required for GNU/FHS-ish install from tarball
45use lib '.'; ##uselib##
46
47use DNSDB qw(:ALL);
48
49my @debugbits; # temp, to be spit out near the end of processing
50my $debugenv = 0;
51
52# Let's do these templates right...
53my $templatedir = "templates";
54
55# Set up the CGI object...
56my $q = new CGI::Simple;
57# ... and get query-string params as well as POST params if necessary
58$q->parse_query_string;
59
60# This is probably excessive fiddling, but it puts the parameters somewhere my fingers know about...
61my %webvar = $q->Vars;
62
63# shut up some warnings, in case we arrive somewhere we forgot to set this
64$webvar{defrec} = 'n' if !$webvar{defrec}; # non-default records
65$webvar{revrec} = 'n' if !$webvar{revrec}; # non-reverse (domain) records
66
67# load some local system defaults (mainly DB connect info)
68# note this is not *absolutely* fatal, since there's a default dbname/user/pass in DNSDB.pm
69# we'll catch a bad DB connect string once we get to trying that
70##fixme: pass params to loadConfig, and use them there, to allow one codebase to support multiple sites
71if (!loadConfig()) {
72 warn "Using default configuration; unable to load custom settings: $DNSDB::errstr";
73}
74
75# persistent stuff needed on most/all pages
76my $sid = ($webvar{sid} ? $webvar{sid} : undef);
77my $session = new CGI::Session("driver:File", $sid, {Directory => $config{sessiondir}})
78 or die CGI::Session->errstr();
79#$sid = $session->id() if !$sid;
80if (!$sid) {
81 # init stuff. can probably axe this down to just above if'n'when user manipulation happens
82 $sid = $session->id();
83 $session->expire($config{timeout});
84# need to know the "upper" group the user can deal with; may as well
85# stick this in the session rather than calling out to the DB every time.
86 $session->param('logingroup',1);
87 $session->param('curgroup',1); # yes, we *do* need to track this too. er, probably.
88 $session->param('domlistsortby','domain');
89 $session->param('domlistorder','ASC');
90 $session->param('revzonessortby','revnet');
91 $session->param('revzonesorder','ASC');
92 $session->param('useradminsortby','user');
93 $session->param('useradminorder','ASC');
94 $session->param('grpmansortby','group');
95 $session->param('grpmanorder','ASC');
96 $session->param('reclistsortby','host');
97 $session->param('reclistorder','ASC');
98 $session->param('loclistsortby','description');
99 $session->param('loclistorder','ASC');
100 $session->param('logsortby','stamp');
101 $session->param('logorder','DESC');
102}
103
104# Just In Case. Stale sessions should not be resurrectable.
105if ($sid ne $session->id()) {
106 $sid = '';
107 changepage(page=> "login", sessexpired => 1);
108}
109
110# normal expiry, more or less
111if ($session->is_expired) {
112 $sid = '';
113 changepage(page=> "login", sessexpired => 1);
114}
115
116my $logingroup = ($session->param('logingroup') ? $session->param('logingroup') : 1);
117my $curgroup = ($session->param('curgroup') ? $session->param('curgroup') : $logingroup);
118
119# decide which page to spit out...
120# also set $webvar{page} before we try to use it.
121$webvar{page} = 'login' if !$webvar{page};
122
123# per-page startwith, filter, searchsubs
124
125##fixme: complain-munge-and-continue with non-"[a-z0-9-.]" filter and startwith
126$webvar{startwith} =~ s/^(0-9|[a-z]).*/$1/ if $webvar{startwith};
127# not much call for chars not allowed in domain names
128$webvar{filter} =~ s/[^a-zA-Z0-9_.:\@-]//g if $webvar{filter};
129## only set 'y' if box is checked, no other values legal
130## however, see https://secure.deepnet.cx/trac/dnsadmin/ticket/31
131# first, drop obvious fakes
132delete $webvar{searchsubs} if $webvar{searchsubs} && $webvar{searchsubs} !~ /^[ny]/;
133# strip the known "turn me off!" bit.
134$webvar{searchsubs} =~ s/^n\s?// if $webvar{searchsubs};
135# strip non-y/n - note this legitimately allows {searchsubs} to go empty
136$webvar{searchsubs} =~ s/[^yn]//g if $webvar{searchsubs};
137
138$session->param($webvar{page}.'startwith', $webvar{startwith}) if defined($webvar{startwith});
139$session->param($webvar{page}.'filter', $webvar{filter}) if defined($webvar{filter});
140$session->param($webvar{page}.'searchsubs', $webvar{searchsubs}) if defined($webvar{searchsubs});
141
142my $startwith = $session->param($webvar{page}.'startwith');
143my $filter = $session->param($webvar{page}.'filter');
144my $searchsubs = $session->param($webvar{page}.'searchsubs');
145
146# ... and assemble the args
147my @filterargs;
148push @filterargs, "^[$startwith]" if $startwith;
149push @filterargs, $filter if $filter;
150
151# nrgh, can't handle login here because we don't have a database handle to check the user/pass with yet
152
153my $header = HTML::Template->new(filename => "$templatedir/header.tmpl");
154my $footer = HTML::Template->new(filename => "$templatedir/footer.tmpl");
155$header->param(orgname => $config{orgname}) if $config{orgname} ne 'Example Corp';
156$footer->param(version => $DNSDB::VERSION);
157
158## set up "URL to self"
159# @#$%@%@#% XHTML - & in a URL must be escaped. >:(
160my $uri_self = $ENV{REQUEST_URI};
161$uri_self =~ s/\&([a-z])/\&amp\;$1/g;
162
163# le sigh. and we need to strip any previous action
164$uri_self =~ s/\&amp;action=[^&]+//g;
165
166# and search filter options. these get stored in the session, but discarded
167# as soon as you switch to a different page.
168##fixme: think about retaining these on a per-page basis, as well as offset; same as the sort-order bits
169no warnings qw(uninitialized);
170$uri_self =~ s/\&amp;startwith=[a-z09-]*(\&)?/$1/g;
171$uri_self =~ s/\&amp;searchsubs=[a-z09-]*(\&)?/$1/g;
172$uri_self =~ s/\&amp;filter=[a-z09-]*(\&)?/$1/g;
173use warnings qw(uninitialized);
174
175# Fix up $uri_self so we don't lose the session/page
176$uri_self .= "?sid=$sid&amp;page=$webvar{page}" if $uri_self =~ m{/dns.cgi$};
177$uri_self = "$ENV{SCRIPT_NAME}?sid=$sid&amp;page=$webvar{page}$1" if $uri_self =~ m{/dns.cgi\&(.+)$};
178
179# pagination
180my $perpage = 15;
181$perpage = $config{perpage} if $config{perpage};
182my $offset = ($webvar{offset} ? $webvar{offset} : 0);
183
184# NB: these must match the field name and SQL ascend/descend syntax respectively
185my $sortby = "domain";
186my $sortorder = "ASC";
187
188##fixme: quit throwing the database handle around, and put all the SQL and direct DB fiddling into DNSDB.pm
189# dbname, user, pass, host (optional)
190my ($dbh,$msg) = connectDB($config{dbname}, $config{dbuser}, $config{dbpass}, $config{dbhost});
191
192if (!$dbh) {
193 print "Content-type: text/html\n\n";
194 print $header->output;
195 my $errpage = HTML::Template->new(filename => "$templatedir/dberr.tmpl");
196 $errpage->param(errmsg => $msg);
197 print $errpage->output;
198 print $footer->output;
199 exit;
200}
201
202# Load config pieces from the database. Ideally all but the DB user/pass/etc should be loaded here.
203initGlobals($dbh);
204
205# security check - does the user have permission to view this entity?
206# this is a prep step used "many" places
207my @viewablegroups;
208getChildren($dbh, $logingroup, \@viewablegroups, 'all');
209push @viewablegroups, $logingroup;
210
211my $page;
212eval {
213 # sigh. can't set loop_context_vars or global_vars once instantiated.
214 $page = HTML::Template->new(filename => "$templatedir/$webvar{page}.tmpl",
215 loop_context_vars => 1, global_vars => 1);
216};
217if ($@) {
218 my $msg = $@;
219 $page = HTML::Template->new(filename => "$templatedir/badpage.tmpl");
220 if (-e "$templatedir/$webvar{page}.tmpl") {
221 $page->param(badtemplate => $q->escapeHTML($msg));
222 } else {
223 warn "Bad page $webvar{page} requested";
224 $page->param(badpage => $q->escapeHTML($webvar{page}));
225 }
226 $webvar{page} = 'badpage';
227}
228
229# handle login redirect
230if ($webvar{action}) {
231 if ($webvar{action} eq 'login') {
232 # Snag ACL/permissions here too
233
234 my $userdata = login($dbh, $webvar{username}, $webvar{password});
235
236 if ($userdata) {
237
238 # set session bits
239 $session->param('logingroup',$userdata->{group_id});
240 $session->param('curgroup',$userdata->{group_id});
241 $session->param('uid',$userdata->{user_id});
242 $session->param('username',$webvar{username});
243
244 changepage(page => "domlist");
245
246 } else {
247 $webvar{loginfailed} = 1;
248 } # user data fetch check
249
250 } elsif ($webvar{action} eq 'logout') {
251 # delete the session
252 $session->delete();
253 $session->flush();
254
255 my $newurl = "http://$ENV{HTTP_HOST}$ENV{SCRIPT_NAME}";
256 $newurl =~ s|/[^/]+$|/|;
257 print "Status: 302\nLocation: $newurl\n\n";
258 exit;
259
260 } elsif ($webvar{action} eq 'chgroup') {
261 # fiddle session-stored group data
262 # magic incantation to... uhhh...
263
264 # ... and the "change group" bits...
265 $uri_self =~ s/\&amp;group=[^&]*//g;
266
267 # security check - does the user have permission to view this entity?
268 my $errmsg;
269 if (!(grep /^$webvar{group}$/, @viewablegroups)) {
270 # hmm. Reset the current group to the login group? Yes. Prevents confusing behaviour elsewhere.
271 $session->param('curgroup',$logingroup);
272 $webvar{group} = $logingroup;
273 $curgroup = $logingroup;
274 $errmsg = "You are not permitted to view or make changes in the requested group";
275 $page->param(errmsg => $errmsg);
276 }
277
278 $session->param('curgroup', $webvar{group});
279 $curgroup = ($webvar{group} ? $webvar{group} : $session->param('curgroup'));
280
281 # I hate special cases.
282##fixme: probably need to handle webvar{revrec}=='y' too
283 if ($webvar{page} eq 'reclist' && $webvar{defrec} eq 'y') {
284 my %args = (page => $webvar{page}, id => $curgroup, defrec => $webvar{defrec}, revrec => $webvar{revrec});
285 $args{errmsg} = $errmsg if $errmsg;
286 changepage(%args);
287 }
288
289 }
290} # handle global webvar{action}s
291
292# finally check if the user was disabled. we could just leave this for logout/session expiry,
293# but if they keep the session active they'll continue to have access long after being disabled. :/
294# Treat it as a session expiry.
295if ($session->param('uid') && !userStatus($dbh, $session->param('uid')) ) {
296 $sid = '';
297 $session->delete; # force expiry of the session Right Away
298 $session->flush; # make sure it hits storage
299 changepage(page=> "login", sessexpired => 1);
300}
301
302# Misc Things To Do on most pages
303initPermissions($dbh, $session->param('uid'));
304initActionLog($dbh, $session->param('uid'));
305
306$page->param(sid => $sid) unless $webvar{page} eq 'login'; # no session ID on the login page
307
308if ($webvar{page} eq 'login') {
309
310 $page->param(loginfailed => 1) if $webvar{loginfailed};
311 $page->param(sessexpired => 1) if $webvar{sessexpired};
312 $page->param(version => $DNSDB::VERSION);
313
314} elsif ($webvar{page} eq 'domlist' or $webvar{page} eq 'index') {
315
316 $page->param(domlist => 1);
317
318# hmm. seeing problems in some possibly-not-so-corner cases.
319# this currently only handles "domain on", "domain off"
320 if (defined($webvar{zonestatus})) {
321 # security check - does the user have permission to access this entity?
322 my $flag = 0;
323 foreach (@viewablegroups) {
324 $flag = 1 if isParent($dbh, $_, 'group', $webvar{id}, 'domain');
325 }
326 if ($flag && ($permissions{admin} || $permissions{domain_edit})) {
327 my $stat = zoneStatus($dbh,$webvar{id},'n',$webvar{zonestatus});
328 $page->param(resultmsg => $DNSDB::resultstr);
329 } else {
330 $page->param(errmsg => "You are not permitted to view or change the requested domain");
331 }
332 $uri_self =~ s/\&amp;zonestatus=[^&]*//g; # clean up URL for stuffing into templates
333 }
334
335 show_msgs();
336
337 $page->param(curpage => $webvar{page});
338
339 listdomains();
340
341} elsif ($webvar{page} eq 'newdomain') {
342
343 changepage(page => "domlist", errmsg => "You are not permitted to add domains")
344 unless ($permissions{admin} || $permissions{domain_create});
345
346 $webvar{group} = $curgroup if !$webvar{group};
347 fill_grouplist("grouplist", $webvar{group});
348 fill_loclist();
349
350 if ($session->param('add_failed')) {
351 $session->clear('add_failed');
352 $page->param(add_failed => 1);
353 $page->param(errmsg => $session->param('errmsg'));
354 $session->clear('errmsg');
355 $page->param(domain => $webvar{domain});
356 $page->param(addinactive => $webvar{makeactive} eq 'n');
357 }
358
359} elsif ($webvar{page} eq 'adddomain') {
360
361 changepage(page => "domlist", errmsg => "You are not permitted to add domains")
362 unless ($permissions{admin} || $permissions{domain_create});
363
364 # security check - does the user have permission to access this entity?
365 if (!check_scope(id => $webvar{group}, type => 'group')) {
366 $session->param('add_failed', 1);
367##fixme: domain a security risk for XSS?
368 changepage(page => "newdomain", domain => $webvar{domain},
369 errmsg => "You do not have permission to add a domain to the requested group");
370 }
371
372 $webvar{makeactive} = 0 if !defined($webvar{makeactive});
373
374 my ($code,$msg) = addDomain($dbh,$webvar{domain},$webvar{group},($webvar{makeactive} eq 'on' ? 1 : 0));
375
376 if ($code eq 'OK') {
377 mailNotify($dbh, "New ".($webvar{makeactive} eq 'on' ? 'Active' : 'Inactive')." Domain Created",
378 ($webvar{makeactive} eq 'on' ? 'Active' : 'Inactive').qq( domain "$webvar{domain}" added by ).
379 $session->param("username"));
380 changepage(page => "reclist", id => $msg);
381 } else {
382 $session->param('add_failed', 1);
383##fixme: domain a security risk for XSS?
384 changepage(page => "newdomain", domain => $webvar{domain}, errmsg => $msg,
385 makeactive => ($webvar{makeactive} ? 'y' : 'n'), group => $webvar{group});
386 }
387
388} elsif ($webvar{page} eq 'deldom') {
389
390 changepage(page => "domlist", errmsg => "You are not permitted to delete domains")
391 unless ($permissions{admin} || $permissions{domain_delete});
392
393 # security check - does the user have permission to access this entity?
394 if (!check_scope(id => $webvar{id}, type => 'domain')) {
395 changepage(page => "domlist", errmsg => "You do not have permission to delete the requested domain");
396 }
397
398 $page->param(id => $webvar{id});
399
400 # first pass = confirm y/n (sorta)
401 if (!defined($webvar{del})) {
402
403 $page->param(del_getconf => 1);
404 $page->param(domain => domainName($dbh,$webvar{id}));
405
406 } elsif ($webvar{del} eq 'ok') {
407 my $pargroup = parentID($dbh, (id => $webvar{id}, type => 'domain', revrec => $webvar{revrec}));
408 my ($code,$msg) = delZone($dbh, $webvar{id}, $webvar{revrec});
409 if ($code eq 'OK') {
410 changepage(page => "domlist", resultmsg => $msg);
411 } else {
412 changepage(page => "domlist", errmsg => $msg);
413 }
414
415 } else {
416 # cancelled. whee!
417 changepage(page => "domlist");
418 }
419
420} elsif ($webvar{page} eq 'revzones') {
421
422 $webvar{revrec} = 'y';
423
424 if (defined($webvar{zonestatus})) {
425 # security check - does the user have permission to access this entity?
426 my $flag = 0;
427 foreach (@viewablegroups) {
428 $flag = 1 if isParent($dbh, $_, 'group', $webvar{id}, 'revzone');
429 }
430 if ($flag && ($permissions{admin} || $permissions{domain_edit})) {
431 my $stat = zoneStatus($dbh,$webvar{id},'y',$webvar{zonestatus});
432 $page->param(resultmsg => $DNSDB::resultstr);
433 } else {
434 $page->param(errmsg => "You are not permitted to view or change the requested reverse zone");
435 }
436 $uri_self =~ s/\&amp;zonestatus=[^&]*//g; # clean up URL for stuffing into templates
437 }
438
439 show_msgs();
440
441 $page->param(curpage => $webvar{page});
442 listzones();
443
444} elsif ($webvar{page} eq 'newrevzone') {
445
446## scope/access check - use domain settings? invent new (bleh)
447 changepage(page => "revzones", errmsg => "You are not permitted to add reverse zones")
448 unless ($permissions{admin} || $permissions{domain_create});
449
450 fill_grouplist("grouplist");
451
452 # prepopulate revpatt with the matching default record
453# getRecByName($dbh, (revrec => $webvar{revrec}, defrec => $webvar{defrec}, host => 'string'));
454
455 if ($session->param('add_failed')) {
456 $session->clear('add_failed');
457 $page->param(errmsg => $session->param('errmsg'));
458 $session->clear('errmsg');
459 $page->param(revzone => $webvar{revzone});
460 $page->param(revpatt => $webvar{revpatt});
461 }
462
463} elsif ($webvar{page} eq 'addrevzone') {
464
465 changepage(page => "revzones", errmsg => "You are not permitted to add reverse zones")
466 unless ($permissions{admin} || $permissions{domain_create});
467
468 # security check - does the user have permission to access this entity?
469 if (!check_scope(id => $webvar{group}, type => 'group')) {
470 changepage(page => "newrevzone", add_failed => 1, revzone => $webvar{revzone}, revpatt => $webvar{revpatt},
471 errmsg => "You do not have permission to add a reverse zone to the requested group");
472 }
473
474 my ($code,$msg) = addRDNS($dbh, $webvar{revzone}, $webvar{revpatt}, $webvar{group},
475 ($webvar{makeactive} eq 'on' ? 1 : 0));
476
477 if ($code eq 'OK') {
478 changepage(page => "reclist", id => $msg, revrec => 'y');
479 } elsif ($code eq 'WARN') {
480 changepage(page => "reclist", id => $msg, revrec => 'y', warnmsg => $DNSDB::resultstr);
481 } else {
482 $session->param('add_failed', 1);
483 changepage(page => "newrevzone", revzone => $webvar{revzone}, revpatt => $webvar{revpatt}, errmsg => $msg);
484 }
485
486} elsif ($webvar{page} eq 'delrevzone') {
487
488 changepage(page => "revzones", errmsg => "You are not permitted to delete reverse zones")
489 unless ($permissions{admin} || $permissions{domain_delete});
490
491 # security check - does the user have permission to access this entity?
492 if (!check_scope(id => $webvar{id}, type => 'revzone')) {
493 changepage(page => "revzones", errmsg => "You do not have permission to delete the requested reverse zone");
494 }
495
496 $page->param(id => $webvar{id});
497
498 # first pass = confirm y/n (sorta)
499 if (!defined($webvar{del})) {
500
501 $page->param(del_getconf => 1);
502 $page->param(revzone => revName($dbh,$webvar{id}));
503
504 } elsif ($webvar{del} eq 'ok') {
505 my $pargroup = parentID($dbh, (id => $webvar{id}, type => 'revzone', revrec => $webvar{revrec}));
506 my $zone = revName($dbh, $webvar{id});
507 my ($code,$msg) = delZone($dbh, $webvar{id}, 'y');
508 if ($code eq 'OK') {
509 changepage(page => "revzones", resultmsg => $msg);
510 } else {
511 changepage(page => "revzones", errmsg => $msg);
512 }
513
514 } else {
515 # cancelled. whee!
516 changepage(page => "revzones");
517 }
518
519} elsif ($webvar{page} eq 'reclist') {
520
521 # security check - does the user have permission to view this entity?
522 if (!check_scope(id => $webvar{id}, type =>
523 ($webvar{defrec} eq 'y' ? 'group' : ($webvar{revrec} eq 'y' ? 'revzone' : 'domain')))) {
524 $page->param(errmsg => "You are not permitted to view or change the requested ".
525 ($webvar{defrec} eq 'y' ? "group's default records" :
526 ($webvar{revrec} eq 'y' ? "reverse zone's records" : "domain's records")));
527 $page->param(perm_err => 1); # this causes the template to skip the record listing output.
528 goto DONERECLIST; # and now we skip filling in the content which is not printed due to perm_err above
529 }
530
531# hmm. where do we send them?
532 if ($webvar{defrec} eq 'y' && !$permissions{admin}) {
533 $page->param(errmsg => "You are not permitted to edit default records");
534 $page->param(perm_err => 1);
535 } else {
536
537 $page->param(mayeditsoa => $permissions{admin} || $permissions{domain_edit});
538##fixme: ACL needs pondering. Does "edit domain" interact with record add/remove/etc?
539# Note this seems to be answered "no" in Vega.
540# ACLs
541 $page->param(record_create => ($permissions{admin} || $permissions{record_create}) );
542# we don't have any general edit links on the page; they're all embedded in the TMPL_LOOP
543# $page->param(record_edit => ($permissions{admin} || $permissions{record_edit}) );
544 $page->param(record_delete => ($permissions{admin} || $permissions{record_delete}) );
545
546 # Handle record list for both default records (per-group) and live domain records
547
548 $page->param(defrec => $webvar{defrec});
549 $page->param(revrec => $webvar{revrec});
550 $page->param(id => $webvar{id});
551 $page->param(curpage => $webvar{page});
552
553 my $count = getRecCount($dbh, $webvar{defrec}, $webvar{revrec}, $webvar{id}, $filter);
554
555 $sortby = 'host';
556# sort/order
557 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
558 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
559
560 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
561 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
562
563# set up the headers
564 my @cols;
565 my %colheads;
566 if ($webvar{revrec} eq 'n') {
567 @cols = ('host', 'type', 'val', 'distance', 'weight', 'port', 'ttl');
568 %colheads = (host => 'Name', type => 'Type', val => 'Address',
569 distance => 'Distance', weight => 'Weight', port => 'Port', ttl => 'TTL');
570 } else {
571 @cols = ('val', 'type', 'host', 'ttl');
572 %colheads = (val => 'IP Address', type => 'Type', host => 'Hostname', ttl => 'TTL');
573 }
574 my %custom = (id => $webvar{id}, defrec => $webvar{defrec}, revrec => $webvar{revrec});
575 fill_colheads($sortby, $sortorder, \@cols, \%colheads, \%custom);
576
577# fill the page-count and first-previous-next-last-all details
578 fill_pgcount($count,"records",
579 ($webvar{defrec} eq 'y' ? "group ".groupName($dbh,$webvar{id}) :
580 ($webvar{revrec} eq 'y' ? revName($dbh,$webvar{id}) : domainName($dbh,$webvar{id}))
581 ));
582 fill_fpnla($count); # should put some params on this sub...
583
584 $page->param(defrec => $webvar{defrec});
585 showzone($webvar{defrec}, $webvar{revrec}, $webvar{id});
586 if ($webvar{defrec} eq 'n') {
587 if ($webvar{revrec} eq 'n') {
588 $page->param(logdom => 1);
589 } else {
590 $page->param(logrdns => 1);
591 }
592 }
593
594 show_msgs();
595
596 } # close "you can't edit default records" check
597
598 # Yes, this is a GOTO target. PTBHTTT.
599 DONERECLIST: ;
600
601} elsif ($webvar{page} eq 'record') {
602
603 # security check - does the user have permission to access this entity?
604 if (!check_scope(id => $webvar{id}, type =>
605 ($webvar{defrec} eq 'y' ? ($webvar{revrec} eq 'y' ? 'defrevrec' : 'defrec') : 'record'))) {
606 $page->param(perm_err => "You are not permitted to edit the requested record");
607 goto DONEREC;
608 }
609 # round 2, check the parent.
610 if (!check_scope(id => $webvar{parentid}, type =>
611 ($webvar{defrec} eq 'y' ? 'group' : ($webvar{revrec} eq 'y' ? 'revzone' : 'domain')))) {
612 my $msg = ($webvar{defrec} eq 'y' ?
613 "You are not permitted to add or edit default records in the requested group" :
614 "You are not permitted to add or edit records in the requested domain/zone");
615 $page->param(perm_err => $msg);
616 goto DONEREC;
617 }
618
619 $page->param(defrec => $webvar{defrec});
620 $page->param(revrec => $webvar{revrec});
621 $page->param(fwdzone => $webvar{revrec} eq 'n');
622
623 if ($webvar{recact} eq 'new') {
624
625 changepage(page => "reclist", errmsg => "You are not permitted to add records", id => $webvar{parentid})
626 unless ($permissions{admin} || $permissions{record_create});
627
628 $page->param(todo => "Add record");
629 $page->param(recact => "add");
630 $page->param(parentid => $webvar{parentid});
631
632 fill_recdata();
633
634 if ($webvar{defrec} eq 'n') {
635 my $defloc = getZoneLocation($dbh, $webvar{revrec}, $webvar{parentid});
636 fill_loclist($curgroup, $defloc);
637 }
638
639 } elsif ($webvar{recact} eq 'add') {
640
641 changepage(page => "reclist", errmsg => "You are not permitted to add records", id => $webvar{parentid})
642 unless ($permissions{admin} || $permissions{record_create});
643
644 # location check - if user does not have record_locchg, set $webvar{location} to default location for zone
645 my $parloc = getZoneLocation($dbh, $webvar{revrec}, $webvar{parentid});
646 $webvar{location} = $parloc unless ($permissions{admin} || $permissions{record_locchg});
647
648 my @recargs = ($dbh,$webvar{defrec},$webvar{revrec},$webvar{parentid},
649 \$webvar{name},\$webvar{type},\$webvar{address},$webvar{ttl},$webvar{location});
650 if ($webvar{type} == $reverse_typemap{MX} or $webvar{type} == $reverse_typemap{SRV}) {
651 push @recargs, $webvar{distance};
652 if ($webvar{type} == $reverse_typemap{SRV}) {
653 push @recargs, $webvar{weight};
654 push @recargs, $webvar{port};
655 }
656 }
657
658 my ($code,$msg) = addRec(@recargs);
659
660 if ($code eq 'OK' || $code eq 'WARN') {
661 my %pageparams = (page => "reclist", id => $webvar{parentid},
662 defrec => $webvar{defrec}, revrec => $webvar{revrec});
663 $pageparams{warnmsg} = $msg."<br><br>\n".$DNSDB::resultstr if $code eq 'WARN';
664 $pageparams{resultmsg} = $DNSDB::resultstr if $code eq 'OK';
665 changepage(%pageparams);
666 } else {
667 $page->param(failed => 1);
668 $page->param(errmsg => $msg);
669 $page->param(wastrying => "adding");
670 $page->param(todo => "Add record");
671 $page->param(recact => "add");
672 $page->param(parentid => $webvar{parentid});
673 $page->param(id => $webvar{id});
674 fill_recdata(); # populate the form... er, mostly.
675 if ($webvar{defrec} eq 'n') {
676 fill_loclist($curgroup, $webvar{location});
677 }
678 }
679
680 } elsif ($webvar{recact} eq 'edit') {
681
682 changepage(page => "reclist", errmsg => "You are not permitted to edit records", id => $webvar{parentid})
683 unless ($permissions{admin} || $permissions{record_edit});
684
685 $page->param(todo => "Update record");
686 $page->param(recact => "update");
687 $page->param(parentid => $webvar{parentid});
688 $page->param(id => $webvar{id});
689 my $recdata = getRecLine($dbh, $webvar{defrec}, $webvar{revrec}, $webvar{id});
690 $page->param(name => $recdata->{host});
691 $page->param(address => $recdata->{val});
692 $page->param(distance => $recdata->{distance});
693 $page->param(weight => $recdata->{weight});
694 $page->param(port => $recdata->{port});
695 $page->param(ttl => $recdata->{ttl});
696 $page->param(typelist => getTypelist($dbh, $webvar{revrec}, $recdata->{type}));
697
698 if ($webvar{defrec} eq 'n') {
699 fill_loclist($curgroup, $recdata->{location});
700 }
701
702 } elsif ($webvar{recact} eq 'update') {
703
704 changepage(page => "reclist", errmsg => "You are not permitted to edit records", id => $webvar{parentid})
705 unless ($permissions{admin} || $permissions{record_edit});
706
707 # retain old location if user doesn't have permission to fiddle locations
708 my $oldrec = getRecLine($dbh, $webvar{defrec}, $webvar{revrec}, $webvar{id});
709 $webvar{location} = $oldrec->{location} unless ($permissions{admin} || $permissions{record_locchg});
710
711 my ($code,$msg) = updateRec($dbh,$webvar{defrec},$webvar{revrec},$webvar{id},$webvar{parentid},
712 \$webvar{name},\$webvar{type},\$webvar{address},$webvar{ttl},$webvar{location},
713 $webvar{distance},$webvar{weight},$webvar{port});
714
715 if ($code eq 'OK' || $code eq 'WARN') {
716 my %pageparams = (page => "reclist", id => $webvar{parentid},
717 defrec => $webvar{defrec}, revrec => $webvar{revrec});
718 $pageparams{warnmsg} = $msg."<br><br>\n".$DNSDB::resultstr if $code eq 'WARN';
719 $pageparams{resultmsg} = $DNSDB::resultstr if $code eq 'OK';
720 changepage(%pageparams);
721 } else {
722 $page->param(failed => 1);
723 $page->param(errmsg => $msg);
724 $page->param(wastrying => "updating");
725 $page->param(todo => "Update record");
726 $page->param(recact => "update");
727 $page->param(parentid => $webvar{parentid});
728 $page->param(id => $webvar{id});
729 fill_recdata();
730 }
731 }
732
733 if ($webvar{defrec} eq 'y') {
734 $page->param(dohere => "default records in group ".groupName($dbh,$webvar{parentid}));
735 } else {
736 $page->param(dohere => domainName($dbh,$webvar{parentid})) if $webvar{revrec} eq 'n';
737 $page->param(dohere => revName($dbh,$webvar{parentid})) if $webvar{revrec} eq 'y';
738 }
739
740 # Yes, this is a GOTO target. PTBHTTT.
741 DONEREC: ;
742
743} elsif ($webvar{page} eq 'delrec') {
744
745 # This is a complete separate segment since it uses a different template from add/edit records above
746
747 changepage(page => "reclist", errmsg => "You are not permitted to delete records", id => $webvar{parentid},
748 defrec => $webvar{defrec}, revrec => $webvar{revrec})
749 unless ($permissions{admin} || $permissions{record_delete});
750
751 if (!check_scope(id => $webvar{id}, type =>
752 ($webvar{defrec} eq 'y' ? ($webvar{revrec} eq 'y' ? 'defrevrec' : 'defrec') : 'record'))) {
753 # redirect to domlist because we don't have permission for the entity requested
754 changepage(page => 'domlist', revrec => $webvar{revrec},
755 errmsg => "You do not have permission to delete records in the requested ".
756 ($webvar{defrec} eq 'y' ? 'group' : 'domain'));
757 }
758
759 $page->param(id => $webvar{id});
760 $page->param(defrec => $webvar{defrec});
761 $page->param(revrec => $webvar{revrec});
762 $page->param(parentid => $webvar{parentid});
763 # first pass = confirm y/n (sorta)
764 if (!defined($webvar{del})) {
765 $page->param(del_getconf => 1);
766 my $rec = getRecLine($dbh, $webvar{defrec}, $webvar{revrec}, $webvar{id});
767 $page->param(host => $rec->{host});
768 $page->param(ftype => $typemap{$rec->{type}});
769 $page->param(recval => $rec->{val});
770 } elsif ($webvar{del} eq 'ok') {
771 my ($code,$msg) = delRec($dbh, $webvar{defrec}, $webvar{revrec}, $webvar{id});
772 if ($code eq 'OK') {
773 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec},
774 revrec => $webvar{revrec}, resultmsg => $msg);
775 } else {
776## need to find failure mode
777 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec},
778 revrec => $webvar{revrec}, errmsg => $msg);
779 }
780 } else {
781 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec}, revrec => $webvar{revrec});
782 }
783
784} elsif ($webvar{page} eq 'editsoa') {
785
786 # security check - does the user have permission to view this entity?
787 # id is domain/revzone/group id
788 if (!check_scope(id => $webvar{id}, type =>
789 ($webvar{defrec} eq 'y' ? 'group' : ($webvar{revrec} eq 'y' ? 'revzone' : 'domain')))) {
790 changepage(page => 'domlist', errmsg => "You do not have permission to edit the ".
791 ($webvar{defrec} eq 'y' ? 'default ' : '')."SOA record for the requested ".
792 ($webvar{defrec} eq 'y' ? 'group' : 'domain'));
793 }
794
795 if ($webvar{defrec} eq 'y') {
796 changepage(page => "domlist", errmsg => "You are not permitted to edit default records")
797 unless $permissions{admin};
798 } else {
799 changepage(page => "reclist", errmsg => "You are not permitted to edit domain SOA records", id => $webvar{id})
800 unless ($permissions{admin} || $permissions{domain_edit});
801 }
802
803 fillsoa($webvar{defrec},$webvar{revrec},$webvar{id});
804
805} elsif ($webvar{page} eq 'updatesoa') {
806
807 # security check - does the user have permission to view this entity?
808 # pass 1, record ID
809 if (!check_scope(id => $webvar{recid}, type =>
810 ($webvar{defrec} eq 'y' ? ($webvar{revrec} eq 'y' ? 'defrevrec' : 'defrec') : 'record'))) {
811##fixme: should we redirect to the requested record list page instead of the domain list?
812 changepage(page => 'domlist', errmsg => "You do not have permission to edit the requested SOA record");
813 }
814 # pass 2, parent (group or domain) ID
815 if (!check_scope(id => $webvar{id}, type =>
816 ($webvar{defrec} eq 'y' ? 'group' : ($webvar{revrec} eq 'y' ? 'revzone' : 'domain')))) {
817 changepage(page => ($webvar{revrec} eq 'y' ? 'revzones' : 'domlist'),
818 errmsg => "You do not have permission to edit the ".
819 ($webvar{defrec} eq 'y' ? 'default ' : '')."SOA record for the requested ".
820 ($webvar{defrec} eq 'y' ? 'group' : ($webvar{revrec} eq 'y' ? 'reverse zone' : 'domain')) );
821 }
822
823 changepage(page => "reclist", errmsg => "You are not permitted to edit domain SOA records", id => $webvar{id})
824 unless ($permissions{admin} || $permissions{domain_edit});
825
826 my ($code, $msg) = updateSOA($dbh, $webvar{defrec}, $webvar{revrec},
827 (contact => $webvar{contact}, prins => $webvar{prins}, refresh => $webvar{refresh},
828 retry => $webvar{retry}, expire => $webvar{expire}, minttl => $webvar{minttl},
829 ttl => $webvar{ttl}, id => $webvar{id}) );
830 if ($code eq 'OK') {
831 changepage(page => "reclist", id => $webvar{id}, defrec => $webvar{defrec}, revrec => $webvar{revrec},
832 resultmsg => "SOA record updated");
833 } else {
834 $page->param(update_failed => 1);
835 $page->param(msg => $msg);
836 fillsoa($webvar{defrec}, $webvar{revrec}, $webvar{id}, 'w');
837 }
838
839} elsif ($webvar{page} eq 'grpman') {
840
841 listgroups();
842
843# Permissions!
844 $page->param(addgrp => $permissions{admin} || $permissions{group_create});
845 $page->param(edgrp => $permissions{admin} || $permissions{group_edit});
846 $page->param(delgrp => $permissions{admin} || $permissions{group_delete});
847
848 show_msgs();
849 $page->param(curpage => $webvar{page});
850
851} elsif ($webvar{page} eq 'newgrp') {
852
853 changepage(page => "grpman", errmsg => "You are not permitted to add groups")
854 unless ($permissions{admin} || $permissions{group_create});
855
856 # do.. uhh.. stuff.. if we have no webvar{grpaction}
857 if ($webvar{grpaction} && $webvar{grpaction} eq 'add') {
858
859 # security check - does the user have permission to access this entity?
860 if (!check_scope(id => $webvar{pargroup}, type => 'group')) {
861 changepage(page => "grpman", errmsg => "You are not permitted to add a group to the requested parent group");
862 }
863
864 my %newperms;
865 my $alterperms = 0;
866 foreach (@permtypes) {
867 $newperms{$_} = 0;
868 if ($permissions{admin} || $permissions{$_}) {
869 $newperms{$_} = (defined($webvar{$_}) && $webvar{$_} eq 'on' ? 1 : 0);
870 } else {
871 $alterperms = 1;
872 }
873 }
874 # "Chained" permissions. Some permissions imply others; make sure they get set.
875 foreach (keys %permchains) {
876 if ($newperms{$_} && !$newperms{$permchains{$_}}) {
877 $newperms{$permchains{$_}} = 1;
878 }
879 }
880 # not gonna provide the 4th param: template-or-clone flag, just yet
881 my ($code,$msg) = addGroup($dbh, $webvar{newgroup}, $webvar{pargroup}, \%newperms);
882 if ($code eq 'OK') {
883 if ($alterperms) {
884 changepage(page => "grpman", warnmsg =>
885 "You can only grant permissions you hold. New group $webvar{newgroup} added with reduced access.");
886 } else {
887 changepage(page => "grpman", resultmsg => "Added group $webvar{newgroup}");
888 }
889 } # fallthrough else
890 # no point in doing extra work
891 fill_permissions($page, \%newperms);
892 $page->param(add_failed => 1);
893 $page->param(errmsg => $msg);
894 $page->param(newgroup => $webvar{newgroup});
895 fill_grouplist('pargroup',$webvar{pargroup});
896 } else {
897 fill_grouplist('pargroup',$curgroup);
898 # fill default permissions with immediate parent's current ones
899 my %parperms;
900 getPermissions($dbh, 'group', $curgroup, \%parperms);
901 fill_permissions($page, \%parperms);
902 }
903
904} elsif ($webvar{page} eq 'delgrp') {
905
906 changepage(page => "grpman", errmsg => "You are not permitted to delete groups", id => $webvar{parentid})
907 unless ($permissions{admin} || $permissions{group_delete});
908
909 # security check - does the user have permission to access this entity?
910 if (!check_scope(id => $webvar{id}, type => 'group')) {
911 changepage(page => "grpman", errmsg => "You are not permitted to delete the requested group");
912 }
913
914 $page->param(id => $webvar{id});
915 # first pass = confirm y/n (sorta)
916 if (!defined($webvar{del})) {
917 $page->param(del_getconf => 1);
918
919##fixme
920# do a check for "group has stuff in it", and splatter a big warning
921# up along with an unchecked-by-default check box to YES DAMMIT DELETE THE WHOLE THING
922
923 } elsif ($webvar{del} eq 'ok') {
924 my ($code,$msg) = delGroup($dbh, $webvar{id});
925 if ($code eq 'OK') {
926##fixme: need to clean up log when deleting a major container
927 changepage(page => "grpman", resultmsg => $msg);
928 } else {
929# need to find failure mode
930 changepage(page => "grpman", errmsg => $msg);
931 }
932 } else {
933 # cancelled. whee!
934 changepage(page => "grpman");
935 }
936 $page->param(delgroupname => groupName($dbh, $webvar{id}));
937
938} elsif ($webvar{page} eq 'edgroup') {
939
940 changepage(page => "grpman", errmsg => "You are not permitted to edit groups")
941 unless ($permissions{admin} || $permissions{group_edit});
942
943 # security check - does the user have permission to access this entity?
944 if (!check_scope(id => $webvar{gid}, type => 'group')) {
945 changepage(page => "grpman", errmsg => "You are not permitted to edit the requested group");
946 }
947
948 if ($webvar{grpaction} && $webvar{grpaction} eq 'updperms') {
949 # extra safety check; make sure user can't construct a URL to bypass ACLs
950 my %curperms;
951 getPermissions($dbh, 'group', $webvar{gid}, \%curperms);
952 my %chperms;
953 my $alterperms = 0;
954 foreach (@permtypes) {
955 $webvar{$_} = 0 if !defined($webvar{$_});
956 $webvar{$_} = 1 if $webvar{$_} eq 'on';
957 if ($permissions{admin} || $permissions{$_}) {
958 $chperms{$_} = $webvar{$_} if $curperms{$_} ne $webvar{$_};
959 } else {
960 $alterperms = 1;
961 $chperms{$_} = 0;
962 }
963 }
964 # "Chained" permissions. Some permissions imply others; make sure they get set.
965 foreach (keys %permchains) {
966 if ($chperms{$_} && !$chperms{$permchains{$_}}) {
967 $chperms{$permchains{$_}} = 1;
968 }
969 }
970 my ($code,$msg) = changePermissions($dbh, 'group', $webvar{gid}, \%chperms);
971 if ($code eq 'OK') {
972 if ($alterperms) {
973 changepage(page => "grpman", warnmsg =>
974 "You can only grant permissions you hold. Default permissions in group ".
975 groupName($dbh, $webvar{gid})." updated with reduced access");
976 } else {
977 changepage(page => "grpman", resultmsg => $msg);
978 }
979 } # fallthrough else
980 # no point in doing extra work
981 fill_permissions($page, \%chperms);
982 $page->param(errmsg => $msg);
983 }
984 $page->param(gid => $webvar{gid});
985 $page->param(grpmeddle => groupName($dbh, $webvar{gid}));
986 my %grpperms;
987 getPermissions($dbh, 'group', $webvar{gid}, \%grpperms);
988 fill_permissions($page, \%grpperms);
989
990} elsif ($webvar{page} eq 'bulkdomain') {
991 # Bulk operations on domains. Note all but group move are available on the domain list.
992##fixme: do we care about bulk operations on revzones? Move-to-group, activate, deactivate,
993# and delete should all be much rarer for revzones than for domains.
994
995 changepage(page => "domlist", errmsg => "You are not permitted to make bulk domain changes")
996 unless ($permissions{admin} || $permissions{domain_edit} || $permissions{domain_create} || $permissions{domain_delete});
997
998 fill_grouplist("grouplist");
999
1000 my $count = getZoneCount($dbh, (revrec => 'n', curgroup => $curgroup) );
1001
1002 $page->param(curpage => $webvar{page});
1003 fill_pgcount($count,'domains',groupName($dbh,$curgroup));
1004 fill_fpnla($count);
1005 $page->param(perpage => $perpage);
1006
1007 my $domlist = getZoneList($dbh, (revrec => 'n', curgroup => $curgroup) );
1008 my $rownum = 0;
1009 foreach my $dom (@{$domlist}) {
1010 delete $dom->{status};
1011 delete $dom->{group};
1012 $dom->{newrow} = (++$rownum) % 5 == 0;
1013 }
1014
1015 $page->param(domtable => $domlist);
1016 # ACLs
1017 $page->param(maymove => ($permissions{admin} || ($permissions{domain_edit} && $permissions{domain_create} && $permissions{domain_delete})));
1018 $page->param(maystatus => $permissions{admin} || $permissions{domain_edit});
1019 $page->param(maydelete => $permissions{admin} || $permissions{domain_delete});
1020
1021} elsif ($webvar{page} eq 'bulkchange') {
1022
1023 # security check - does the user have permission to access this entity?
1024 if (!check_scope(id => $webvar{destgroup}, type => 'group')) {
1025 $page->param(errmsg => "You are not permitted to make bulk changes in the requested group");
1026 goto DONEBULK;
1027 }
1028
1029 # per-action scope checks
1030 if ($webvar{bulkaction} eq 'move') {
1031 changepage(page => "domlist", errmsg => "You are not permitted to bulk-move domains")
1032 unless ($permissions{admin} || ($permissions{domain_edit} && $permissions{domain_create} && $permissions{domain_delete}));
1033 my $newgname = groupName($dbh,$webvar{destgroup});
1034 $page->param(action => "Move to group $newgname");
1035 } elsif ($webvar{bulkaction} eq 'deactivate' || $webvar{bulkaction} eq 'activate') {
1036 changepage(page => "domlist", errmsg => "You are not permitted to bulk-$webvar{bulkaction} domains")
1037 unless ($permissions{admin} || $permissions{domain_edit});
1038 $page->param(action => "$webvar{bulkaction} domains");
1039 } elsif ($webvar{bulkaction} eq 'delete') {
1040 changepage(page => "domlist", errmsg => "You are not permitted to bulk-delete domains")
1041 unless ($permissions{admin} || $permissions{domain_delete});
1042 $page->param(action => "$webvar{bulkaction} domains");
1043 } else {
1044 # unknown action, bypass actually doing anything. it should not be possible in
1045 # normal operations, and anyone who meddles with the URL gets what they deserve.
1046 goto DONEBULK;
1047 } # move/(de)activate/delete if()
1048
1049 my @bulkresults;
1050 # nngh. due to alpha-sorting on the previous page, we can't use domid-numeric
1051 # order here, and since we don't have the domain names until we go around this
1052 # loop, we can't alpha-sort them here. :(
1053 foreach (keys %webvar) {
1054 my %row;
1055 next unless $_ =~ /^dom_\d+$/;
1056 # second security check - does the user have permission to meddle with this domain?
1057 if (!check_scope(id => $webvar{$_}, type => 'domain')) {
1058 $row{domerr} = "You are not permitted to make changes to the requested domain";
1059 $row{domain} = $webvar{$_};
1060 push @bulkresults, \%row;
1061 next;
1062 }
1063 $row{domain} = domainName($dbh,$webvar{$_});
1064
1065 # Do the $webvar{bulkaction}
1066 my ($code, $msg);
1067 ($code, $msg) = changeGroup($dbh, 'domain', $webvar{$_}, $webvar{destgroup})
1068 if $webvar{bulkaction} eq 'move';
1069 if ($webvar{bulkaction} eq 'deactivate' || $webvar{bulkaction} eq 'activate') {
1070 my $stat = zoneStatus($dbh,$webvar{$_},'n',($webvar{bulkaction} eq 'activate' ? 'domon' : 'domoff'));
1071 $code = (defined($stat) ? 'OK' : 'FAIL');
1072 $msg = (defined($stat) ? $DNSDB::resultstr : $DNSDB::errstr);
1073 }
1074 ($code, $msg) = delZone($dbh, $webvar{$_}, 'n')
1075 if $webvar{bulkaction} eq 'delete';
1076
1077 # Set the result output from the action
1078 if ($code eq 'OK') {
1079 $row{domok} = $msg;
1080 } elsif ($code eq 'WARN') {
1081 $row{domwarn} = $msg;
1082 } else {
1083 $row{domerr} = $msg;
1084 }
1085 push @bulkresults, \%row;
1086
1087 } # foreach (keys %webvar)
1088 $page->param(bulkresults => \@bulkresults);
1089
1090 # Yes, this is a GOTO target. PTHBTTT.
1091 DONEBULK: ;
1092
1093} elsif ($webvar{page} eq 'useradmin') {
1094
1095 if (defined($webvar{userstatus})) {
1096 # security check - does the user have permission to access this entity?
1097 my $flag = 0;
1098 foreach (@viewablegroups) {
1099 $flag = 1 if isParent($dbh, $_, 'group', $webvar{id}, 'user');
1100 }
1101 if ($flag && ($permissions{admin} || $permissions{user_edit} ||
1102 ($permissions{self_edit} && $webvar{id} == $session->param('uid')) )) {
1103 my $stat = userStatus($dbh,$webvar{id},$webvar{userstatus});
1104 $page->param(resultmsg => $DNSDB::resultstr);
1105 } else {
1106 $page->param(errmsg => "You are not permitted to view or change the requested user");
1107 }
1108 $uri_self =~ s/\&amp;userstatus=[^&]*//g; # clean up URL for stuffing into templates
1109 }
1110
1111 list_users();
1112
1113# Permissions!
1114 $page->param(adduser => $permissions{admin} || $permissions{user_create});
1115# should we block viewing other users? Vega blocks "editing"...
1116# NB: no "edit self" link as with groups here. maybe there should be?
1117# $page->param(eduser => $permissions{admin} || $permissions{user_edit});
1118 $page->param(deluser => $permissions{admin} || $permissions{user_delete});
1119
1120 show_msgs();
1121 $page->param(curpage => $webvar{page});
1122
1123} elsif ($webvar{page} eq 'user') {
1124
1125 # All user add/edit actions fall through the same page, since there aren't
1126 # really any hard differences between the templates
1127
1128 #fill_actypelist($webvar{accttype});
1129 fill_clonemelist();
1130 my %grpperms;
1131 getPermissions($dbh, 'group', $curgroup, \%grpperms);
1132
1133 my $grppermlist = new HTML::Template(filename => "$templatedir/permlist.tmpl");
1134 my %noaccess;
1135 fill_permissions($grppermlist, \%grpperms, \%noaccess);
1136 $grppermlist->param(info => 1);
1137 $page->param(grpperms => $grppermlist->output);
1138
1139 $page->param(is_admin => $permissions{admin});
1140
1141 $webvar{useraction} = '' if !$webvar{useraction};
1142
1143 if ($webvar{useraction} eq 'add' or $webvar{useraction} eq 'update') {
1144
1145 $page->param(add => 1) if $webvar{useraction} eq 'add';
1146
1147 # can't re-use $code and $msg for update if we want to be able to identify separate failure states
1148 my ($code,$code2,$msg,$msg2) = ('OK','OK','OK','OK');
1149
1150 my $alterperms = 0; # flag iff we need to force custom permissions due to user's current access limits
1151
1152 my %newperms; # we're going to prefill the existing permissions, so we can change them.
1153 getPermissions($dbh, 'user', $webvar{uid}, \%newperms);
1154
1155 if ($webvar{pass1} ne $webvar{pass2}) {
1156 $code = 'FAIL';
1157 $msg = "Passwords don't match";
1158 } else {
1159
1160 # assemble a permission string - far simpler than trying to pass an
1161 # indeterminate set of permission flags individually
1162
1163 # But first, we have to see if the user can add any particular
1164 # permissions; otherwise we have a priviledge escalation. Whee.
1165
1166 if (!$permissions{admin}) {
1167 my %grpperms;
1168 getPermissions($dbh, 'group', $curgroup, \%grpperms);
1169 my $ret = comparePermissions(\%permissions, \%grpperms);
1170 if ($ret eq '<' || $ret eq '!') {
1171 # User's permissions are not a superset or equivalent to group. Can't inherit
1172 # (and include access user doesn't currently have), so we force custom.
1173 $webvar{perms_type} = 'custom';
1174 $alterperms = 1;
1175 }
1176 }
1177
1178 my $permstring;
1179 if ($webvar{perms_type} eq 'custom') {
1180 $permstring = 'C:';
1181 foreach (@permtypes) {
1182 if ($permissions{admin} || $permissions{$_}) {
1183 $permstring .= ",$_" if defined($webvar{$_}) && $webvar{$_} eq 'on';
1184 $newperms{$_} = (defined($webvar{$_}) && $webvar{$_} eq 'on' ? 1 : 0);
1185 }
1186 }
1187 $page->param(perm_custom => 1);
1188 } elsif ($permissions{admin} && $webvar{perms_type} eq 'clone') {
1189 $permstring = "c:$webvar{clonesrc}";
1190 getPermissions($dbh, 'user', $webvar{clonesrc}, \%newperms);
1191 $page->param(perm_clone => 1);
1192 } else {
1193 $permstring = 'i';
1194 }
1195 # "Chained" permissions. Some permissions imply others; make sure they get set.
1196 foreach (keys %permchains) {
1197 if ($newperms{$_} && !$newperms{$permchains{$_}}) {
1198 $newperms{$permchains{$_}} = 1;
1199 $permstring .= ",$permchains{$_}";
1200 }
1201 }
1202 if ($webvar{useraction} eq 'add') {
1203 changepage(page => "useradmin", errmsg => "You do not have permission to add new users")
1204 unless $permissions{admin} || $permissions{user_create};
1205 # no scope check; user is created in the current group
1206 ($code,$msg) = addUser($dbh, $webvar{uname}, $curgroup, $webvar{pass1},
1207 ($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype}, $permstring,
1208 $webvar{fname}, $webvar{lname}, $webvar{phone});
1209 } else {
1210 changepage(page => "useradmin", errmsg => "You do not have permission to edit users")
1211 unless $permissions{admin} || $permissions{user_edit} ||
1212 ($permissions{self_edit} && $session->param('uid') == $webvar{uid});
1213 # security check - does the user have permission to access this entity?
1214 if (!check_scope(id => $webvar{user}, type => 'user')) {
1215 changepage(page => "useradmin", errmsg => "You do not have permission to edit the requested user");
1216 }
1217# User update is icky. I'd really like to do this in one atomic operation,
1218# but that gets hairy by either duplicating a **lot** of code in DNSDB.pm
1219# or self-torture trying to not commit the transaction until we're really done.
1220 # Allowing for changing group, but not coding web support just yet.
1221 ($code,$msg) = updateUser($dbh, $webvar{uid}, $webvar{uname}, $webvar{gid}, $webvar{pass1},
1222 ($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype},
1223 $webvar{fname}, $webvar{lname}, $webvar{phone});
1224 if ($code eq 'OK') {
1225 $newperms{admin} = 1 if $webvar{accttype} eq 'S';
1226 ($code2,$msg2) = changePermissions($dbh, 'user', $webvar{uid}, \%newperms, ($permstring eq 'i'));
1227 }
1228 }
1229 }
1230
1231 if ($code eq 'OK' && $code2 eq 'OK') {
1232 my %pageparams = (page => "useradmin");
1233 if ($alterperms) {
1234 $pageparams{warnmsg} = "You can only grant permissions you hold.\nUser ".
1235 ($webvar{useraction} eq 'add' ? "$webvar{uname} added" : "info updated for $webvar{uname}").
1236 ".\nPermissions ".($webvar{useraction} eq 'add' ? 'added' : 'updated')." with reduced access.";
1237 } else {
1238 $pageparams{resultmsg} = "$msg".($webvar{useraction} eq 'add' ? '' : "\n$msg2");
1239 }
1240 changepage(%pageparams);
1241
1242 # add/update failed:
1243 } else {
1244 $page->param(add_failed => 1);
1245 $page->param(action => $webvar{useraction});
1246 $page->param(set_permgroup => 1);
1247 if ($webvar{perms_type} eq 'inherit') { # set permission class radio
1248 $page->param(perm_inherit => 1);
1249 } elsif ($webvar{perms_type} eq 'clone') {
1250 $page->param(perm_clone => 1);
1251 } else {
1252 $page->param(perm_custom => 1);
1253 }
1254 $page->param(uname => $webvar{uname});
1255 $page->param(fname => $webvar{fname});
1256 $page->param(lname => $webvar{lname});
1257 $page->param(pass1 => $webvar{pass1});
1258 $page->param(pass2 => $webvar{pass2});
1259 $page->param(errmsg => "User info updated but permissions update failed: $msg2") if $code eq 'OK';
1260 $page->param(errmsg => $msg) if $code ne 'OK';
1261 fill_permissions($page, \%newperms);
1262 fill_actypelist($webvar{accttype});
1263 fill_clonemelist();
1264 }
1265
1266 } elsif ($webvar{useraction} eq 'edit') {
1267
1268 changepage(page => "useradmin", errmsg => "You do not have permission to edit users")
1269 unless $permissions{admin} || $permissions{user_edit} ||
1270 ($permissions{self_edit} && $session->param('uid') == $webvar{user});
1271
1272 # security check - does the user have permission to access this entity?
1273 if (!check_scope(id => $webvar{user}, type => 'user')) {
1274 changepage(page => "useradmin", errmsg => "You do not have permission to edit the requested user");
1275 }
1276
1277 $page->param(set_permgroup => 1);
1278 $page->param(action => 'update');
1279 $page->param(uid => $webvar{user});
1280 fill_clonemelist();
1281
1282 my $userinfo = getUserData($dbh,$webvar{user});
1283 fill_actypelist($userinfo->{type});
1284 # not using this yet, but adding it now means we can *much* more easily do so later.
1285 $page->param(gid => $userinfo->{group_id});
1286
1287 my %curperms;
1288 getPermissions($dbh, 'user', $webvar{user}, \%curperms);
1289 fill_permissions($page, \%curperms);
1290
1291 $page->param(uname => $userinfo->{username});
1292 $page->param(fname => $userinfo->{firstname});
1293 $page->param(lname => $userinfo->{lastname});
1294 $page->param(set_permgroup => 1);
1295 if ($userinfo->{inherit_perm}) {
1296 $page->param(perm_inherit => 1);
1297 } else {
1298 $page->param(perm_custom => 1);
1299 }
1300 } else {
1301 changepage(page => "useradmin", errmsg => "You are not allowed to add new users")
1302 unless $permissions{admin} || $permissions{user_create};
1303 # default is "new"
1304 $page->param(add => 1);
1305 $page->param(action => 'add');
1306 fill_permissions($page, \%grpperms);
1307 fill_actypelist();
1308 }
1309
1310} elsif ($webvar{page} eq 'deluser') {
1311
1312 changepage(page=> "useradmin", errmsg => "You are not allowed to delete users")
1313 unless $permissions{admin} || $permissions{user_delete};
1314
1315 # security check - does the user have permission to access this entity?
1316 if (!check_scope(id => $webvar{id}, type => 'user')) {
1317 changepage(page => "useradmin", errmsg => "You are not permitted to delete the requested user");
1318 }
1319
1320 $page->param(id => $webvar{id});
1321 # first pass = confirm y/n (sorta)
1322 if (!defined($webvar{del})) {
1323 $page->param(del_getconf => 1);
1324 $page->param(user => userFullName($dbh,$webvar{id}));
1325 } elsif ($webvar{del} eq 'ok') {
1326 my ($code,$msg) = delUser($dbh, $webvar{id});
1327 if ($code eq 'OK') {
1328 # success. go back to the user list, do not pass "GO"
1329 changepage(page => "useradmin", resultmsg => $msg);
1330 } else {
1331 changepage(page => "useradmin", errmsg => $msg);
1332 }
1333 } else {
1334 # cancelled. whee!
1335 changepage(page => "useradmin");
1336 }
1337
1338} elsif ($webvar{page} eq 'loclist') {
1339
1340 changepage(page => "domlist", errmsg => "You are not allowed access to this function")
1341 unless $permissions{admin} || $permissions{location_view};
1342
1343 # security check - does the user have permission to access this entity?
1344# if (!check_scope(id => $webvar{id}, type => 'loc')) {
1345# changepage(page => "loclist", errmsg => "You are not permitted to <foo> the requested location/view");
1346# }
1347 list_locations();
1348 show_msgs();
1349
1350# Permissions!
1351 $page->param(addloc => $permissions{admin} || $permissions{location_create});
1352 $page->param(delloc => $permissions{admin} || $permissions{location_delete});
1353
1354} elsif ($webvar{page} eq 'location') {
1355
1356 changepage(page => "domlist", errmsg => "You are not allowed access to this function")
1357 unless $permissions{admin} || $permissions{location_view};
1358
1359 # security check - does the user have permission to access this entity?
1360# if (!check_scope(id => $webvar{id}, type => 'loc')) {
1361# changepage(page => "loclist", errmsg => "You are not permitted to <foo> the requested location/view");
1362# }
1363
1364 $webvar{locact} = '' if !$webvar{locact};
1365
1366 if ($webvar{locact} eq 'add') {
1367 changepage(page => "loclist", errmsg => "You are not permitted to add locations/views", id => $webvar{parentid})
1368 unless ($permissions{admin} || $permissions{location_create});
1369
1370 my ($code,$msg) = addLoc($dbh, $curgroup, $webvar{locname}, $webvar{comments}, $webvar{iplist});
1371
1372 if ($code eq 'OK' || $code eq 'WARN') {
1373 my %pageparams = (page => "loclist", id => $webvar{parentid},
1374 defrec => $webvar{defrec}, revrec => $webvar{revrec});
1375 $pageparams{warnmsg} = $msg."<br><br>\n".$DNSDB::resultstr if $code eq 'WARN';
1376 $pageparams{resultmsg} = $DNSDB::resultstr if $code eq 'OK';
1377 changepage(%pageparams);
1378 } else {
1379 $page->param(failed => 1);
1380 $page->param(errmsg => $msg);
1381 $page->param(wastrying => "adding");
1382 $page->param(todo => "Add location/view");
1383 $page->param(locact => "add");
1384 $page->param(id => $webvar{id});
1385 $page->param(locname => $webvar{locname});
1386 $page->param(comments => $webvar{comments});
1387 $page->param(iplist => $webvar{iplist});
1388 }
1389
1390 } elsif ($webvar{locact} eq 'edit') {
1391 changepage(page => "loclist", errmsg => "You are not permitted to edit locations/views", id => $webvar{parentid})
1392 unless ($permissions{admin} || $permissions{location_edit});
1393
1394 my $loc = getLoc($dbh, $webvar{loc});
1395 $page->param(wastrying => "editing");
1396 $page->param(todo => "Edit location/view");
1397 $page->param(locact => "update");
1398 $page->param(id => $webvar{loc});
1399 $page->param(locname => $loc->{description});
1400 $page->param(comments => $loc->{comments});
1401 $page->param(iplist => $loc->{iplist});
1402
1403 } elsif ($webvar{locact} eq 'update') {
1404 changepage(page => "loclist", errmsg => "You are not permitted to edit locations/views", id => $webvar{parentid})
1405 unless ($permissions{admin} || $permissions{location_edit});
1406
1407 my ($code,$msg) = updateLoc($dbh, $webvar{id}, $curgroup, $webvar{locname}, $webvar{comments}, $webvar{iplist});
1408
1409 if ($code eq 'OK') {
1410 changepage(page => "loclist", resultmsg => $msg);
1411 } else {
1412 $page->param(failed => 1);
1413 $page->param(errmsg => $msg);
1414 $page->param(wastrying => "editing");
1415 $page->param(todo => "Edit location/view");
1416 $page->param(locact => "update");
1417 $page->param(id => $webvar{loc});
1418 $page->param(locname => $webvar{locname});
1419 $page->param(comments => $webvar{comments});
1420 $page->param(iplist => $webvar{iplist});
1421 }
1422 } else {
1423 changepage(page => "loclist", errmsg => "You are not permitted to add locations/views", id => $webvar{parentid})
1424 unless ($permissions{admin} || $permissions{location_create});
1425
1426 $page->param(todo => "Add location/view");
1427 $page->param(locact => "add");
1428 $page->param(locname => ($webvar{locname} ? $webvar{locname} : ''));
1429 $page->param(iplist => ($webvar{iplist} ? $webvar{iplist} : ''));
1430
1431 show_msgs();
1432 }
1433
1434} elsif ($webvar{page} eq 'delloc') {
1435
1436 changepage(page=> "loclist", errmsg => "You are not allowed to delete locations")
1437 unless $permissions{admin} || $permissions{location_delete};
1438
1439 # security check - does the user have permission to access this entity?
1440# if (!check_scope(id => $webvar{id}, type => 'loc')) {
1441# changepage(page => "loclist", errmsg => "You are not permitted to <foo> the requested location/view");
1442# }
1443
1444 $page->param(locid => $webvar{locid});
1445 my $locdata = getLoc($dbh, $webvar{locid});
1446 $locdata->{description} = $webvar{locid} if !$locdata->{description};
1447 # first pass = confirm y/n (sorta)
1448 if (!defined($webvar{del})) {
1449 $page->param(del_getconf => 1);
1450 $page->param(location => $locdata->{description});
1451 } elsif ($webvar{del} eq 'ok') {
1452 my ($code,$msg) = delLoc($dbh, $webvar{locid});
1453 if ($code eq 'OK') {
1454 # success. go back to the user list, do not pass "GO"
1455 changepage(page => "loclist", resultmsg => $msg);
1456 } else {
1457 changepage(page => "loclist", errmsg => $msg);
1458 }
1459 } else {
1460 # cancelled. whee!
1461 changepage(page => "loclist");
1462 }
1463
1464} elsif ($webvar{page} eq 'dnsq') {
1465
1466 $page->param(qfor => $webvar{qfor}) if $webvar{qfor};
1467 $page->param(typelist => getTypelist($dbh, 'l', ($webvar{type} ? $webvar{type} : undef)));
1468 $page->param(nrecurse => $webvar{nrecurse}) if $webvar{nrecurse};
1469 $page->param(resolver => $webvar{resolver}) if $webvar{resolver};
1470
1471 if ($webvar{qfor}) {
1472 my $resolv = Net::DNS::Resolver->new;
1473 $resolv->tcp_timeout(5); # make me adjustable!
1474 $resolv->udp_timeout(5); # make me adjustable!
1475 $resolv->recurse(0) if $webvar{nrecurse};
1476 $resolv->nameservers($webvar{resolver}) if $webvar{resolver};
1477 my $query = $resolv->query($webvar{qfor}, $typemap{$webvar{type}});
1478 if ($query) {
1479
1480 $page->param(showresults => 1);
1481
1482 my @answer;
1483 foreach my $rr ($query->answer) {
1484# next unless $rr->type eq "A" or $rr->type eq 'NS';
1485 my %row;
1486 my ($host,$ttl,$class,$type,$data) =
1487 ($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/s);
1488 $row{host} = $host;
1489 $row{ftype} = $type;
1490 $row{rdata} = ($type eq 'SOA' ? "<pre>$data</pre>" : $data);
1491 push @answer, \%row;
1492 }
1493 $page->param(answer => \@answer);
1494
1495 my @additional;
1496 foreach my $rr ($query->additional) {
1497# next unless $rr->type eq "A" or $rr->type eq 'NS';
1498 my %row;
1499 my ($host,$ttl,$class,$type,$data) =
1500 ($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/);
1501 $row{host} = $host;
1502 $row{ftype} = $type;
1503 $row{rdata} = $data;
1504 push @additional, \%row;
1505 }
1506 $page->param(additional => \@additional);
1507
1508 my @authority;
1509 foreach my $rr ($query->authority) {
1510# next unless $rr->type eq "A" or $rr->type eq 'NS';
1511 my %row;
1512 my ($host,$ttl,$class,$type,$data) =
1513 ($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/);
1514 $row{host} = $host;
1515 $row{ftype} = $type;
1516 $row{rdata} = $data;
1517 push @authority, \%row;
1518 }
1519 $page->param(authority => \@authority);
1520
1521 $page->param(usedresolver => $resolv->answerfrom);
1522 $page->param(frtype => $typemap{$webvar{type}});
1523
1524 } else {
1525 $page->param(errmsg => $resolv->errorstring);
1526 }
1527 }
1528 ## done DNS query
1529
1530} elsif ($webvar{page} eq 'axfr') {
1531
1532 changepage(page => "domlist", errmsg => "You are not permitted to import domains")
1533 unless ($permissions{admin} || $permissions{domain_create});
1534
1535 # don't need this while we've got the dropdown in the menu. hmm.
1536 fill_grouplist("grouplist");
1537
1538 $page->param(ifrom => $webvar{ifrom}) if $webvar{ifrom};
1539 $page->param(rwsoa => $webvar{rwsoa}) if $webvar{rwsoa};
1540 $page->param(rwns => $webvar{rwns}) if $webvar{rwns};
1541 # This next one is arguably better on by default, but Breaking Things Is Bad, Mmmkay?
1542 $page->param(mergematching => $webvar{mergematching}) if $webvar{mergematching};
1543 $page->param(dominactive => 1) if (!$webvar{domactive} && $webvar{doit}); # eww.
1544 $page->param(importdoms => $webvar{importdoms}) if $webvar{importdoms};
1545
1546 # shut up warning about uninitialized variable
1547 $webvar{doit} = '' if !defined($webvar{doit});
1548
1549 if ($webvar{doit} eq 'y' && !$webvar{ifrom}) {
1550 $page->param(errmsg => "Need to set host to import from");
1551 } elsif ($webvar{doit} eq 'y' && !$webvar{importdoms}) {
1552 $page->param(errmsg => "Need domains to import");
1553 } elsif ($webvar{doit} eq 'y') {
1554
1555 # security check - does the user have permission to access this entity?
1556 if (!check_scope(id => $webvar{group}, type => 'group')) {
1557 $page->param(errmsg => "You are not permitted to import domains into the requested group");
1558 goto DONEAXFR;
1559 }
1560
1561 # Bizarre Things Happen when you AXFR a null-named zone.
1562 $webvar{importdoms} =~ s/^\s+//;
1563 my @domlist = split /\s+/, $webvar{importdoms};
1564 my @results;
1565 foreach my $domain (@domlist) {
1566 my %row;
1567 my ($code,$msg) = importAXFR($dbh, $webvar{ifrom}, $domain, $webvar{group},
1568 $webvar{zonestatus}, $webvar{rwsoa}, $webvar{rwns}, $webvar{mergematching});
1569 $row{domok} = $msg if $code eq 'OK';
1570 if ($code eq 'WARN') {
1571 $msg =~ s|\n|<br />|g;
1572 $row{domwarn} = $msg;
1573 }
1574 if ($code eq 'FAIL') {
1575 $msg =~ s|\n|<br />\n|g;
1576 $row{domerr} = $msg;
1577 }
1578 $msg = "<br />\n".$msg if $msg =~ m|<br />|;
1579 $row{domain} = $domain;
1580 push @results, \%row;
1581 }
1582 $page->param(axfrresults => \@results);
1583 }
1584
1585 # Yes, this is a GOTO target. PTBHTTT.
1586 DONEAXFR: ;
1587
1588} elsif ($webvar{page} eq 'whoisq') {
1589
1590 if ($webvar{qfor}) {
1591 use Net::Whois::Raw;
1592 use Text::Wrap;
1593
1594# caching useful?
1595#$Net::Whois::Raw::CACHE_DIR = "/var/spool/pwhois/";
1596#$Net::Whois::Raw::CACHE_TIME = 60;
1597
1598 my ($dominfo, $whois_server) = whois($webvar{qfor});
1599##fixme: if we're given an IP, try rwhois as well as whois so we get the real final data
1600
1601 # le sigh. idjits spit out data without linefeeds...
1602 $Text::Wrap::columns = 88;
1603
1604# &%$@%@# high-bit crap. We should probably find a way to properly recode these
1605# instead of one-by-one. Note CGI::Simple's escapeHTML() doesn't do more than
1606# the bare minimum. :/
1607# Mainly an XHTML validation thing.
1608 $dominfo = $q->escapeHTML($dominfo);
1609 $dominfo =~ s/\xa9/\&copy;/g;
1610 $dominfo =~ s/\xae/\&reg;/g;
1611
1612 $page->param(qfor => $webvar{qfor});
1613 $page->param(dominfo => wrap('','',$dominfo));
1614 $page->param(whois_server => $whois_server);
1615 } else {
1616 $page->param(errmsg => "Missing host or domain to query in WHOIS") if $webvar{askaway};
1617 }
1618
1619} elsif ($webvar{page} eq 'log') {
1620
1621 my $id = $curgroup; # we do this because the group log may be called from (almost) any page,
1622 # but the others are much more limited. this is probably non-optimal.
1623
1624 if ($webvar{ltype} && $webvar{ltype} eq 'user') {
1625##fixme: where should we call this from?
1626 $id = $webvar{id};
1627 if (!check_scope(id => $id, type => 'user')) {
1628 $page->param(errmsg => "You are not permitted to view log entries for the requested user");
1629 goto DONELOG;
1630 }
1631 $page->param(logfor => 'user '.userFullName($dbh,$id));
1632 } elsif ($webvar{ltype} && $webvar{ltype} eq 'dom') {
1633 $id = $webvar{id};
1634 if (!check_scope(id => $id, type => 'domain')) {
1635 $page->param(errmsg => "You are not permitted to view log entries for the requested domain");
1636 goto DONELOG;
1637 }
1638 $page->param(logfor => 'domain '.domainName($dbh,$id));
1639 } elsif ($webvar{ltype} && $webvar{ltype} eq 'rdns') {
1640 $id = $webvar{id};
1641 if (!check_scope(id => $id, type => 'revzone')) {
1642 $page->param(errmsg => "You are not permitted to view log entries for the requested reverse zone");
1643 goto DONELOG;
1644 }
1645 $page->param(logfor => 'reverse zone '.revName($dbh,$id));
1646 } else {
1647 # Default to listing curgroup log
1648 $page->param(logfor => 'group '.groupName($dbh,$id));
1649 # note that scope limitations are applied via the change-group check;
1650 # group log is always for the "current" group
1651 }
1652 $webvar{ltype} = 'group' if !$webvar{ltype};
1653 my $lcount = getLogCount($dbh, (id => $id, logtype => $webvar{ltype})) or push @debugbits, $DNSDB::errstr;
1654
1655 $page->param(id => $id);
1656 $page->param(ltype => $webvar{ltype});
1657
1658 fill_fpnla($lcount);
1659 fill_pgcount($lcount, "log entries", '');
1660 $page->param(curpage => $webvar{page}.($webvar{ltype} ? "&amp;ltype=$webvar{ltype}" : ''));
1661
1662 $sortby = 'stamp';
1663 $sortorder = 'DESC'; # newest-first; although filtering is probably going to be more useful than sorting
1664# sort/order
1665 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
1666 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
1667
1668 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
1669 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
1670
1671 # Set up the column headings with the sort info
1672 my @cols = ('fname','username','entry','stamp');
1673 my %colnames = (fname => 'Name', username => 'Username/Email', entry => 'Log Entry', stamp => 'Date/Time');
1674 fill_colheads($sortby, $sortorder, \@cols, \%colnames);
1675
1676##fixme: increase per-page limit or use separate limit for log? some ops give *lots* of entries...
1677 my $logentries = getLogEntries($dbh, (id => $id, logtype => $webvar{ltype},
1678 offset => $webvar{offset}, sortby => $sortby, sortorder => $sortorder));
1679 $page->param(logentries => $logentries);
1680
1681##fixme:
1682# - filtering
1683# - show reverse zone column?
1684# - on log record creation, bundle "parented" log actions (eg, "AXFR record blah for domain foo",
1685# or "Add record bar for new domain baz") into one entry (eg, "AXFR domain foo", "Add domain baz")?
1686# need a way to expand this into the complete list, and to exclude "child" entries
1687
1688 # scope check fail target
1689 DONELOG: ;
1690
1691} # end $webvar{page} dance
1692
1693
1694# start output here so we can redirect pages.
1695print "Content-type: text/html\n\n", $header->output;
1696
1697##common bits
1698# mostly things in the menu
1699if ($webvar{page} ne 'login' && $webvar{page} ne 'badpage') {
1700 $page->param(username => $session->param("username"));
1701
1702 $page->param(group => $curgroup);
1703 $page->param(groupname => groupName($dbh,$curgroup));
1704 $page->param(logingrp => groupName($dbh,$logingroup));
1705 $page->param(logingrp_num => $logingroup);
1706
1707##fixme
1708 $page->param(mayrdns => 1);
1709
1710 $page->param(mayloc => ($permissions{admin} || $permissions{location_view}));
1711
1712 $page->param(maydefrec => $permissions{admin});
1713 $page->param(mayimport => $permissions{admin} || $permissions{domain_create});
1714 $page->param(maybulk => $permissions{admin} || $permissions{domain_edit} || $permissions{domain_create} || $permissions{domain_delete});
1715
1716 $page->param(chggrps => ($permissions{admin} || $permissions{group_create} || $permissions{group_edit} || $permissions{group_delete}));
1717
1718 # group tree. should go elsewhere, probably
1719 my $tmpgrplist = fill_grptree($logingroup,$curgroup);
1720 $page->param(grptree => $tmpgrplist);
1721 $page->param(subs => ($tmpgrplist ? 1 : 0)); # probably not useful to pass gobs of data in for a boolean
1722 $page->param(inlogingrp => $curgroup == $logingroup);
1723
1724# fill in the URL-to-self
1725 $page->param(whereami => $uri_self);
1726}
1727
1728if (@debugbits) {
1729 print "<pre>\n";
1730 foreach (@debugbits) { print; }
1731 print "</pre>\n";
1732}
1733
1734# spit it out
1735print $page->output;
1736
1737if ($debugenv) {
1738 print "<div id=\"debug\">webvar keys: <pre>\n";
1739 foreach my $key (keys %webvar) {
1740 print "key: $key\tval: $webvar{$key}\n";
1741 }
1742 print "</pre>\nsession:\n<pre>\n";
1743 my $sesdata = $session->dataref();
1744 foreach my $key (keys %$sesdata) {
1745 print "key: $key\tval: ".$sesdata->{$key}."\n";
1746 }
1747 print "</pre>\nENV:\n<pre>\n";
1748 foreach my $key (keys %ENV) {
1749 print "key: $key\tval: $ENV{$key}\n";
1750 }
1751 print "</pre></div>\n";
1752}
1753
1754print $footer->output;
1755
1756# as per the docs, Just In Case
1757$session->flush();
1758
1759exit 0;
1760
1761
1762sub fill_grptree {
1763 my $root = shift;
1764 my $cur = shift;
1765 my $indent = shift || ' ';
1766
1767 my @childlist;
1768
1769 my $grptree = HTML::Template->new(filename => 'templates/grptree.tmpl');
1770 getChildren($dbh,$root,\@childlist,'immediate');
1771 return if $#childlist == -1;
1772 my @grouplist;
1773 foreach (@childlist) {
1774 my %row;
1775 $row{grpname} = groupName($dbh,$_);
1776 $row{grpnum} = $_;
1777 $row{whereami} = $uri_self;
1778 $row{curgrp} = ($_ == $cur);
1779 $row{expanded} = isParent($dbh, $_, 'group', $cur, 'group');
1780 $row{expanded} = 1 if $_ == $cur;
1781 $row{subs} = fill_grptree($_,$cur,$indent.' ');
1782 $row{indent} = $indent;
1783 push @grouplist, \%row;
1784 }
1785 $grptree->param(indent => $indent);
1786 $grptree->param(treelvl => \@grouplist);
1787 return $grptree->output;
1788}
1789
1790sub changepage {
1791 my %params = @_; # think this works the way I want...
1792
1793 # cross-site scripting fixup. instead of passing error messages by URL/form
1794 # variable, put them in the session where the nasty user can't meddle.
1795 # these are done here since it's far simpler to pass them in from wherever
1796 # than set them locally everywhere.
1797 foreach my $sessme ('resultmsg','warnmsg','errmsg') {
1798 if (my $tmp = $params{$sessme}) {
1799 $tmp =~ s/^\n//;
1800 $tmp =~ s|\n|<br />\n|g;
1801 $session->param($sessme, $tmp);
1802 delete $params{$sessme};
1803 }
1804 }
1805
1806 # handle user check
1807 my $newurl = "http://$ENV{HTTP_HOST}$ENV{SCRIPT_NAME}?sid=$sid";
1808 foreach (sort keys %params) {
1809 $newurl .= "&$_=".$q->url_encode($params{$_});
1810 }
1811
1812 # Just In Case
1813 $session->flush();
1814
1815 print "Status: 302\nLocation: $newurl\n\n";
1816 exit;
1817} # end changepage
1818
1819# wrap up the usual suspects for result, warning, or error messages to be displayed
1820sub show_msgs {
1821 if ($session->param('resultmsg')) {
1822 $page->param(resultmsg => $session->param('resultmsg'));
1823 $session->clear('resultmsg');
1824 }
1825 if ($session->param('warnmsg')) {
1826 $page->param(warnmsg => $session->param('warnmsg'));
1827 $session->clear('warnmsg');
1828 }
1829 if ($session->param('errmsg')) {
1830 $page->param(errmsg => $session->param('errmsg'));
1831 $session->clear('errmsg');
1832 }
1833} # end show_msgs
1834
1835sub fillsoa {
1836 my $defrec = shift;
1837 my $revrec = shift;
1838 my $id = shift;
1839 my $preserve = shift || 'd'; # Flag to use webvar fields or retrieve from database
1840
1841 my $domname = ($defrec eq 'y' ? '' : "DOMAIN");
1842
1843 $page->param(defrec => $defrec);
1844 $page->param(revrec => $revrec);
1845
1846# i had a good reason to do this when I wrote it...
1847# $page->param(domain => $domname);
1848# $page->param(group => $DNSDB::group);
1849 $page->param(isgrp => 1) if $defrec eq 'y';
1850 $page->param(parent => ($defrec eq 'y' ? groupName($dbh, $id) :
1851 ($revrec eq 'n' ? domainName($dbh, $id) : revName($dbh, $id)) ) );
1852
1853# defaults
1854 $page->param(defcontact => $DNSDB::def{contact});
1855 $page->param(defns => $DNSDB::def{prins});
1856 $page->param(defsoattl => $DNSDB::def{soattl});
1857 $page->param(defrefresh => $DNSDB::def{refresh});
1858 $page->param(defretry => $DNSDB::def{retry});
1859 $page->param(defexpire => $DNSDB::def{expire});
1860 $page->param(defminttl => $DNSDB::def{minttl});
1861
1862 $page->param(id => $id);
1863
1864 if ($preserve eq 'd') {
1865 # there are probably better ways to do this. TMTOWTDI.
1866 my $soa = getSOA($dbh,$defrec,$revrec,$id);
1867
1868 $page->param(prins => ($soa->{prins} ? $soa->{prins} : $DNSDB::def{prins}));
1869 $page->param(contact => ($soa->{contact} ? $soa->{contact} : $DNSDB::def{contact}));
1870 $page->param(refresh => ($soa->{refresh} ? $soa->{refresh} : $DNSDB::def{refresh}));
1871 $page->param(retry => ($soa->{retry} ? $soa->{retry} : $DNSDB::def{retry}));
1872 $page->param(expire => ($soa->{expire} ? $soa->{expire} : $DNSDB::def{expire}));
1873 $page->param(minttl => ($soa->{minttl} ? $soa->{minttl} : $DNSDB::def{minttl}));
1874 $page->param(ttl => ($soa->{ttl} ? $soa->{ttl} : $DNSDB::def{soattl}));
1875 } else {
1876 $page->param(prins => ($webvar{prins} ? $webvar{prins} : $DNSDB::def{prins}));
1877 $page->param(contact => ($webvar{contact} ? $webvar{contact} : $DNSDB::def{contact}));
1878 $page->param(refresh => ($webvar{refresh} ? $webvar{refresh} : $DNSDB::def{refresh}));
1879 $page->param(retry => ($webvar{retry} ? $webvar{retry} : $DNSDB::def{retry}));
1880 $page->param(expire => ($webvar{expire} ? $webvar{expire} : $DNSDB::def{expire}));
1881 $page->param(minttl => ($webvar{minttl} ? $webvar{minttl} : $DNSDB::def{minttl}));
1882 $page->param(ttl => ($webvar{ttl} ? $webvar{ttl} : $DNSDB::def{soattl}));
1883 }
1884}
1885
1886sub showzone {
1887 my $def = shift;
1888 my $rev = shift;
1889 my $id = shift;
1890
1891 # get the SOA first
1892 my $soa = getSOA($dbh,$def,$rev,$id);
1893
1894 $page->param(contact => $soa->{contact});
1895 $page->param(prins => $soa->{prins});
1896 $page->param(refresh => $soa->{refresh});
1897 $page->param(retry => $soa->{retry});
1898 $page->param(expire => $soa->{expire});
1899 $page->param(minttl => $soa->{minttl});
1900 $page->param(ttl => $soa->{ttl});
1901
1902 my $foo2 = getDomRecs($dbh,(defrec => $def, revrec => $rev, id => $id, offset => $webvar{offset},
1903 sortby => $sortby, sortorder => $sortorder, filter => $filter));
1904
1905 foreach my $rec (@$foo2) {
1906 $rec->{type} = $typemap{$rec->{type}};
1907 $rec->{sid} = $webvar{sid};
1908 $rec->{fwdzone} = $rev eq 'n';
1909 $rec->{distance} = 'n/a' unless ($rec->{type} eq 'MX' || $rec->{type} eq 'SRV');
1910 $rec->{weight} = 'n/a' unless ($rec->{type} eq 'SRV');
1911 $rec->{port} = 'n/a' unless ($rec->{type} eq 'SRV');
1912# ACLs
1913 $rec->{record_edit} = ($permissions{admin} || $permissions{record_edit});
1914 $rec->{record_delete} = ($permissions{admin} || $permissions{record_delete});
1915 $rec->{locname} = '' unless ($permissions{admin} || $permissions{location_view});
1916 }
1917 $page->param(reclist => $foo2);
1918}
1919
1920sub fill_recdata {
1921 $page->param(typelist => getTypelist($dbh, $webvar{revrec}, $webvar{type}));
1922
1923# le sigh. we may get called with many empty %webvar keys
1924 no warnings qw( uninitialized );
1925
1926##todo: allow BIND-style bare names, ASS-U-ME that the name is within the domain?
1927# prefill <domain> or DOMAIN in "Host" space for new records
1928 if ($webvar{revrec} eq 'n') {
1929 my $domroot = ($webvar{defrec} eq 'y' ? 'DOMAIN' : domainName($dbh,$webvar{parentid}));
1930 $page->param(name => ($webvar{name} ? $webvar{name} : $domroot));
1931 $page->param(address => $webvar{address});
1932 $page->param(distance => $webvar{distance})
1933 if ($webvar{type} == $reverse_typemap{MX} or $webvar{type} == $reverse_typemap{SRV});
1934 $page->param(weight => $webvar{weight}) if $webvar{type} == $reverse_typemap{SRV};
1935 $page->param(port => $webvar{port}) if $webvar{type} == $reverse_typemap{SRV};
1936 } else {
1937 my $domroot = ($webvar{defrec} eq 'y' ? 'ADMINDOMAIN' : ".$config{domain}");
1938 $page->param(name => ($webvar{name} ? $webvar{name} : $domroot));
1939 my $zname = ($webvar{defrec} eq 'y' ? 'ZONE' : revName($dbh,$webvar{parentid}));
1940 $zname =~ s|\d*/\d+$||;
1941 $page->param(address => ($webvar{address} ? $webvar{address} : $zname));
1942 }
1943# retrieve the right ttl instead of falling (way) back to the hardcoded system default
1944 my $soa = getSOA($dbh,$webvar{defrec},$webvar{revrec},$webvar{parentid});
1945 $page->param(ttl => ($webvar{ttl} ? $webvar{ttl} : $soa->{minttl}));
1946}
1947
1948sub fill_actypelist {
1949 my $curtype = shift || 'u';
1950
1951 my @actypes;
1952
1953 my %row1 = (actypeval => 'u', actypename => 'user');
1954 $row1{typesel} = 1 if $curtype eq 'u';
1955 push @actypes, \%row1;
1956
1957 my %row2 = (actypeval => 'S', actypename => 'superuser');
1958 $row2{typesel} = 1 if $curtype eq 'S';
1959 push @actypes, \%row2;
1960
1961 $page->param(actypelist => \@actypes);
1962}
1963
1964sub fill_clonemelist {
1965 # shut up some warnings, but don't stomp on caller's state
1966 local $webvar{clonesrc} = 0 if !defined($webvar{clonesrc});
1967
1968 my $clones = getUserDropdown($dbh, $curgroup, $webvar{clonesrc});
1969 $page->param(clonesrc => $clones);
1970}
1971
1972sub fill_fpnla {
1973 my $count = shift;
1974 if ($offset eq 'all') {
1975 $page->param(perpage => $perpage);
1976# uhm....
1977 } else {
1978 # all these bits only have sensible behaviour if offset is numeric. err, probably.
1979 if ($count > $perpage) {
1980 # if there are more results than the default, always show the "all" link
1981 $page->param(navall => 1);
1982
1983 if ($offset > 0) {
1984 $page->param(navfirst => 1);
1985 $page->param(navprev => 1);
1986 $page->param(prevoffs => $offset-1);
1987 }
1988
1989 # show "next" and "last" links if we're not on the last page of results
1990 if ( (($offset+1) * $perpage - $count) < 0 ) {
1991 $page->param(navnext => 1);
1992 $page->param(nextoffs => $offset+1);
1993 $page->param(navlast => 1);
1994 $page->param(lastoffs => int (($count-1)/$perpage));
1995 }
1996 } else {
1997 $page->param(onepage => 1);
1998 }
1999 }
2000} # end fill_fpnla()
2001
2002sub fill_pgcount {
2003 my $pgcount = shift;
2004 my $pgtype = shift;
2005 my $parent = shift;
2006
2007 # Fix display/UI bug where if you are not on the first page of the list, and
2008 # you add a search term or click one of the "starts with" links, you end up
2009 # on a page showing nothing.
2010 # For bonus points, this reverts to the original offset on clicking the "All" link (mostly)
2011 if ($offset ne 'all') {
2012 $offset-- while ($offset * $perpage) >= $pgcount;
2013 }
2014
2015 $page->param(ntot => $pgcount);
2016 $page->param(nfirst => (($offset eq 'all' ? 0 : $offset)*$perpage+1));
2017 $page->param(npglast => ($offset eq 'all' ? $pgcount :
2018 ( (($offset+1)*$perpage) > $pgcount ? $pgcount : (($offset+1)*$perpage) )
2019 ));
2020 $page->param(pgtype => $pgtype);
2021 $page->param(parent => $parent);
2022 $page->param(filter => $filter);
2023} # end fill_pgcount()
2024
2025
2026sub listdomains { listzones(); } # temp
2027
2028sub listzones {
2029# ACLs
2030 $page->param(domain_create => ($permissions{admin} || $permissions{domain_create}) );
2031 $page->param(domain_edit => ($permissions{admin} || $permissions{domain_edit}) );
2032 $page->param(domain_delete => ($permissions{admin} || $permissions{domain_delete}) );
2033
2034 my @childgroups;
2035 getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
2036 my $childlist = join(',',@childgroups);
2037
2038 my $count = getZoneCount($dbh, (childlist => $childlist, curgroup => $curgroup, revrec => $webvar{revrec},
2039 filter => ($filter ? $filter : undef), startwith => ($startwith ? $startwith : undef) ) );
2040
2041# fill page count and first-previous-next-last-all bits
2042 fill_pgcount($count,($webvar{revrec} eq 'n' ? 'domains' : 'revzones'),groupName($dbh,$curgroup));
2043 fill_fpnla($count);
2044
2045# sort/order
2046 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
2047 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
2048
2049 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
2050 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
2051
2052# set up the headers
2053 my @cols = (($webvar{revrec} eq 'n' ? 'domain' : 'revnet'), 'status', 'group');
2054 my %colheads = (domain => 'Domain', revnet => 'Reverse Zone', status => 'Status', group => 'Group');
2055 fill_colheads($sortby, $sortorder, \@cols, \%colheads);
2056
2057 # hack! hack! pthbttt. have to rethink the status column storage,
2058 # or inactive comes "before" active. *sigh*
2059 $sortorder = ($sortorder eq 'ASC' ? 'DESC' : 'ASC') if $sortby eq 'status';
2060
2061# waffle, waffle - keep state on these as well as sortby, sortorder?
2062##fixme: put this higher so the count doesn't get munched?
2063 $page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]|0-9)$/;
2064
2065 $page->param(filter => $filter) if $filter;
2066 $page->param(searchsubs => $searchsubs) if $searchsubs;
2067
2068 $page->param(group => $curgroup);
2069
2070 my $zonelist = getZoneList($dbh, (childlist => $childlist, curgroup => $curgroup,
2071 revrec => $webvar{revrec},
2072 filter => ($filter ? $filter : undef), startwith => ($startwith ? $startwith : undef),
2073 offset => $webvar{offset}, sortby => $sortby, sortorder => $sortorder
2074 ) );
2075# probably don't need this, keeping for reference for now
2076# foreach (@$zonelist) {
2077# }
2078 $page->param(domtable => $zonelist);
2079} # end listdomains()
2080
2081
2082sub listgroups {
2083
2084# security check - does the user have permission to view this entity?
2085 if (!(grep /^$curgroup$/, @viewablegroups)) {
2086 # hmm. Reset the current group to the login group? Yes. Prevents confusing behaviour elsewhere.
2087 $session->param('curgroup',$logingroup);
2088 $page->param(errmsg => "You are not permitted to view the requested group");
2089 $curgroup = $logingroup;
2090 }
2091
2092 my @childgroups;
2093 getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
2094 my $childlist = join(',',@childgroups);
2095
2096 my ($count) = getGroupCount($dbh, (childlist => $childlist, curgroup => $curgroup,
2097 filter => ($filter ? $filter : undef), startwith => ($startwith ? $startwith : undef) ) );
2098
2099# fill page count and first-previous-next-last-all bits
2100 fill_pgcount($count,"groups",'');
2101 fill_fpnla($count);
2102
2103 $page->param(gid => $curgroup);
2104
2105 $sortby = 'group';
2106# sort/order
2107 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
2108 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
2109
2110 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
2111 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
2112
2113# set up the headers
2114 my @cols = ('group','parent','nusers','ndomains','nrevzones');
2115 my %colnames = (group => 'Group', parent => 'Parent Group', nusers => 'Users', ndomains => 'Domains', nrevzones => 'Reverse Zones');
2116 fill_colheads($sortby, $sortorder, \@cols, \%colnames);
2117
2118# waffle, waffle - keep state on these as well as sortby, sortorder?
2119 $page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]|0-9)$/;
2120
2121 $page->param(filter => $filter) if $filter;
2122 $page->param(searchsubs => $searchsubs) if $searchsubs;
2123
2124# munge sortby for columns in database
2125 $sortby = 'g.group_name' if $sortby eq 'group';
2126 $sortby = 'g2.group_name' if $sortby eq 'parent';
2127
2128 my $glist = getGroupList($dbh, (childlist => $childlist, curgroup => $curgroup,
2129 filter => ($filter ? $filter : undef), startwith => ($startwith ? $startwith : undef),
2130 offset => $webvar{offset}, sortby => $sortby, sortorder => $sortorder) );
2131
2132 $page->param(grouptable => $glist);
2133} # end listgroups()
2134
2135
2136sub fill_grouplist {
2137 my $template_var = shift;
2138 my $cur = shift || $curgroup;
2139
2140 # little recursive utility sub-sub
2141 sub getgroupdrop {
2142 my $root = shift;
2143 my $cur = shift; # to tag the selected group
2144 my $grplist = shift;
2145 my $indent = shift || '&nbsp;&nbsp;&nbsp;&nbsp;';
2146
2147 my @childlist;
2148 getChildren($dbh,$root,\@childlist,'immediate');
2149 return if $#childlist == -1;
2150 foreach (@childlist) {
2151 my %row;
2152 $row{groupval} = $_;
2153 $row{groupactive} = ($_ == $cur);
2154 $row{groupname} = $indent.groupName($dbh, $_);
2155 push @{$grplist}, \%row;
2156 getgroupdrop($_, $cur, $grplist, $indent.'&nbsp;&nbsp;&nbsp;&nbsp;');
2157 }
2158 }
2159
2160 my @grouplist;
2161 push @grouplist, { groupval => $logingroup, groupactive => $logingroup == $curgroup,
2162 groupname => groupName($dbh, $logingroup) };
2163 getgroupdrop($logingroup, $curgroup, \@grouplist);
2164
2165 $page->param("$template_var" => \@grouplist);
2166} # end fill_grouplist()
2167
2168
2169sub fill_loclist {
2170 my $cur = shift || $curgroup;
2171 my $defloc = shift || '';
2172
2173 return unless ($permissions{admin} || $permissions{location_view});
2174
2175 $page->param(location_view => ($permissions{admin} || $permissions{location_view}));
2176
2177 if ($permissions{admin} || $permissions{record_locchg}) {
2178 my $loclist = getLocDropdown($dbh, $cur, $defloc);
2179 $page->param(record_locchg => 1);
2180 $page->param(loclist => $loclist);
2181 } else {
2182 my $loc = getLoc($dbh, $defloc);
2183 $page->param(loc_name => $loc->{description});
2184 }
2185} # end fill_loclist()
2186
2187
2188sub list_users {
2189
2190 my @childgroups;
2191 getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
2192 my $childlist = join(',',@childgroups);
2193
2194 my $count = getUserCount($dbh, (childlist => $childlist, curgroup => $curgroup,
2195 filter => ($filter ? $filter : undef), startwith => ($startwith ? $startwith : undef) ) );
2196
2197# fill page count and first-previous-next-last-all bits
2198 fill_pgcount($count,"users",'');
2199 fill_fpnla($count);
2200
2201 $sortby = 'user';
2202# sort/order
2203 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
2204 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
2205
2206 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
2207 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
2208
2209# set up the headers
2210 my @cols = ('user','fname','type','group','status');
2211 my %colnames = (user => 'Username', fname => 'Full Name', type => 'Type', group => 'Group', status => 'Status');
2212 fill_colheads($sortby, $sortorder, \@cols, \%colnames);
2213
2214# waffle, waffle - keep state on these as well as sortby, sortorder?
2215 $page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]|0-9)$/;
2216
2217 $page->param(filter => $filter) if $filter;
2218 $page->param(searchsubs => $searchsubs) if $searchsubs;
2219
2220 my $ulist = getUserList($dbh, (childlist => $childlist, curgroup => $curgroup,
2221 filter => ($filter ? $filter : undef), startwith => ($startwith ? $startwith : undef),
2222 offset => $webvar{offset}, sortby => $sortby, sortorder => $sortorder) );
2223 # Some UI things need to be done to the list (unlike other lists)
2224 foreach my $u (@{$ulist}) {
2225 $u->{eduser} = ($permissions{admin} ||
2226 ($permissions{user_edit} && $u->{type} ne 'S') ||
2227 ($permissions{self_edit} && $u->{user_id} == $session->param('uid')) );
2228 $u->{deluser} = ($permissions{admin} || ($permissions{user_delete} && $u->{type} ne 'S'));
2229 $u->{type} = ($u->{type} eq 'S' ? 'superuser' : 'user');
2230 }
2231 $page->param(usertable => $ulist);
2232} # end list_users()
2233
2234
2235sub list_locations {
2236
2237 my @childgroups;
2238 getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
2239 my $childlist = join(',',@childgroups);
2240
2241 my $count = getLocCount($dbh, (childlist => $childlist, curgroup => $curgroup,
2242 filter => ($filter ? $filter : undef), startwith => ($startwith ? $startwith : undef) ) );
2243
2244# fill page count and first-previous-next-last-all bits
2245 fill_pgcount($count,"locations/views",'');
2246 fill_fpnla($count);
2247
2248 $sortby = 'user';
2249# sort/order
2250 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
2251 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
2252
2253 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
2254 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
2255
2256# set up the headers
2257 my @cols = ('description', 'iplist', 'group');
2258 my %colnames = (description => 'Location/View Name', iplist => 'Permitted IPs/Ranges', group => 'Group');
2259 fill_colheads($sortby, $sortorder, \@cols, \%colnames);
2260
2261# waffle, waffle - keep state on these as well as sortby, sortorder?
2262 $page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]|0-9)$/;
2263
2264 $page->param(filter => $filter) if $filter;
2265 $page->param(searchsubs => $searchsubs) if $searchsubs;
2266
2267 my $loclist = getLocList($dbh, (childlist => $childlist, curgroup => $curgroup,
2268 filter => ($filter ? $filter : undef), startwith => ($startwith ? $startwith : undef),
2269 offset => $webvar{offset}, sortby => $sortby, sortorder => $sortorder) );
2270 # Some UI things need to be done to the list
2271 foreach my $l (@{$loclist}) {
2272 $l->{iplist} = "(All IPs)" if !$l->{iplist};
2273 $l->{edloc} = ($permissions{admin} || $permissions{loc_edit});
2274 $l->{delloc} = ($permissions{admin} || $permissions{loc_delete});
2275 }
2276 $page->param(loctable => $loclist);
2277} # end list_locations()
2278
2279
2280# Generate all of the glop necessary to add or not the appropriate marker/flag for
2281# the sort order and column in domain, user, group, and record lists
2282# Takes an array ref and hash ref
2283sub fill_colheads {
2284 my $sortby = shift;
2285 my $sortorder = shift;
2286 my $cols = shift;
2287 my $colnames = shift;
2288 my $custom = shift;
2289
2290 my @headings;
2291
2292 foreach my $col (@$cols) {
2293 my %coldata;
2294 $coldata{sid} = $sid;
2295 $coldata{page} = $webvar{page};
2296 $coldata{offset} = $webvar{offset} if $webvar{offset};
2297 $coldata{sortby} = $col;
2298 $coldata{colname} = $colnames->{$col};
2299 if ($col eq $sortby) {
2300 $coldata{order} = ($sortorder eq 'ASC' ? 'DESC' : 'ASC');
2301 $coldata{sortorder} = $sortorder;
2302 } else {
2303 $coldata{order} = 'ASC';
2304 }
2305 if ($custom) {
2306 foreach my $ckey (keys %$custom) {
2307 $coldata{$ckey} = $custom->{$ckey};
2308 }
2309 }
2310 push @headings, \%coldata;
2311 }
2312
2313 $page->param(colheads => \@headings);
2314
2315} # end fill_colheads()
2316
2317
2318# we have to do this in a variety of places; let's make it consistent
2319sub fill_permissions {
2320 my $template = shift; # may need to do several sets on a single page
2321 my $permset = shift; # hashref to permissions on object
2322 my $usercan = shift || \%permissions; # allow alternate user-is-allowed permission block
2323
2324 foreach (@permtypes) {
2325 $template->param("may_$_" => ($usercan->{admin} || $usercan->{$_}));
2326 $template->param($_ => $permset->{$_});
2327 }
2328}
2329
2330# so simple when defined as a sub instead of inline. O_o
2331sub check_scope {
2332 my %args = @_;
2333 my $entity = $args{id} || 0; # prevent the shooting of feet with SQL "... intcolumn = '' ..."
2334 my $entype = $args{type} || '';
2335
2336 if ($entype eq 'group') {
2337 return 1 if grep /^$entity$/, @viewablegroups;
2338 } else {
2339 foreach (@viewablegroups) {
2340 return 1 if isParent($dbh, $_, 'group', $entity, $entype);
2341 }
2342 }
2343}
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