source: trunk/dns.cgi@ 391

Last change on this file since 391 was 390, checked in by Kris Deugau, 12 years ago

/trunk

Extend handling of setting permissions to keep "chained"
permissions straight. Needed mainly for locations; if the user
can manipulate them (add/edit/delete/change-on-record) then they
should be able to view them. See #10.
Also sets self_edit if user_edit is set.

  • Property svn:executable set to *
  • Property svn:keywords set to Date Rev Author Id
File size: 87.1 KB
Line 
1#!/usr/bin/perl -w -T
2# Main web UI script for DeepNet DNS Administrator
3##
4# $Id: dns.cgi 390 2012-09-21 17:41:48Z 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 $alterperms = 1;
872 }
873 }
874 # not gonna provide the 4th param: template-or-clone flag, just yet
875 my ($code,$msg) = addGroup($dbh, $webvar{newgroup}, $webvar{pargroup}, \%newperms);
876 if ($code eq 'OK') {
877 if ($alterperms) {
878 changepage(page => "grpman", warnmsg =>
879 "You can only grant permissions you hold. New group $webvar{newgroup} added with reduced access.");
880 } else {
881 changepage(page => "grpman", resultmsg => "Added group $webvar{newgroup}");
882 }
883 } # fallthrough else
884 # no point in doing extra work
885 fill_permissions($page, \%newperms);
886 $page->param(add_failed => 1);
887 $page->param(errmsg => $msg);
888 $page->param(newgroup => $webvar{newgroup});
889 fill_grouplist('pargroup',$webvar{pargroup});
890 } else {
891 fill_grouplist('pargroup',$curgroup);
892 # fill default permissions with immediate parent's current ones
893 my %parperms;
894 getPermissions($dbh, 'group', $curgroup, \%parperms);
895 fill_permissions($page, \%parperms);
896 }
897
898} elsif ($webvar{page} eq 'delgrp') {
899
900 changepage(page => "grpman", errmsg => "You are not permitted to delete groups", id => $webvar{parentid})
901 unless ($permissions{admin} || $permissions{group_delete});
902
903 # security check - does the user have permission to access this entity?
904 if (!check_scope(id => $webvar{id}, type => 'group')) {
905 changepage(page => "grpman", errmsg => "You are not permitted to delete the requested group");
906 }
907
908 $page->param(id => $webvar{id});
909 # first pass = confirm y/n (sorta)
910 if (!defined($webvar{del})) {
911 $page->param(del_getconf => 1);
912
913##fixme
914# do a check for "group has stuff in it", and splatter a big warning
915# up along with an unchecked-by-default check box to YES DAMMIT DELETE THE WHOLE THING
916
917 } elsif ($webvar{del} eq 'ok') {
918 my ($code,$msg) = delGroup($dbh, $webvar{id});
919 if ($code eq 'OK') {
920##fixme: need to clean up log when deleting a major container
921 changepage(page => "grpman", resultmsg => $msg);
922 } else {
923# need to find failure mode
924 changepage(page => "grpman", errmsg => $msg);
925 }
926 } else {
927 # cancelled. whee!
928 changepage(page => "grpman");
929 }
930 $page->param(delgroupname => groupName($dbh, $webvar{id}));
931
932} elsif ($webvar{page} eq 'edgroup') {
933
934 changepage(page => "grpman", errmsg => "You are not permitted to edit groups")
935 unless ($permissions{admin} || $permissions{group_edit});
936
937 # security check - does the user have permission to access this entity?
938 if (!check_scope(id => $webvar{gid}, type => 'group')) {
939 changepage(page => "grpman", errmsg => "You are not permitted to edit the requested group");
940 }
941
942 if ($webvar{grpaction} && $webvar{grpaction} eq 'updperms') {
943 # extra safety check; make sure user can't construct a URL to bypass ACLs
944 my %curperms;
945 getPermissions($dbh, 'group', $webvar{gid}, \%curperms);
946 my %chperms;
947 my $alterperms = 0;
948 foreach (@permtypes) {
949 $webvar{$_} = 0 if !defined($webvar{$_});
950 $webvar{$_} = 1 if $webvar{$_} eq 'on';
951 if ($permissions{admin} || $permissions{$_}) {
952 $chperms{$_} = $webvar{$_} if $curperms{$_} ne $webvar{$_};
953 } else {
954 $alterperms = 1;
955 $chperms{$_} = 0;
956 }
957 }
958 # "Chained" permissions. Some permissions imply others; make sure they get set.
959 foreach (keys %permchains) {
960 if ($chperms{$_} && !$chperms{$permchains{$_}}) {
961 $chperms{$permchains{$_}} = 1;
962 }
963 }
964 my ($code,$msg) = changePermissions($dbh, 'group', $webvar{gid}, \%chperms);
965 if ($code eq 'OK') {
966 if ($alterperms) {
967 changepage(page => "grpman", warnmsg =>
968 "You can only grant permissions you hold. Default permissions in group ".
969 groupName($dbh, $webvar{gid})." updated with reduced access");
970 } else {
971 changepage(page => "grpman", resultmsg => $msg);
972 }
973 } # fallthrough else
974 # no point in doing extra work
975 fill_permissions($page, \%chperms);
976 $page->param(errmsg => $msg);
977 }
978 $page->param(gid => $webvar{gid});
979 $page->param(grpmeddle => groupName($dbh, $webvar{gid}));
980 my %grpperms;
981 getPermissions($dbh, 'group', $webvar{gid}, \%grpperms);
982 fill_permissions($page, \%grpperms);
983
984} elsif ($webvar{page} eq 'bulkdomain') {
985 # Bulk operations on domains. Note all but group move are available on the domain list.
986##fixme: do we care about bulk operations on revzones? Move-to-group, activate, deactivate,
987# and delete should all be much rarer for revzones than for domains.
988
989 changepage(page => "domlist", errmsg => "You are not permitted to make bulk domain changes")
990 unless ($permissions{admin} || $permissions{domain_edit} || $permissions{domain_create} || $permissions{domain_delete});
991
992 fill_grouplist("grouplist");
993
994 my $count = getZoneCount($dbh, (revrec => 'n', curgroup => $curgroup) );
995
996 $page->param(curpage => $webvar{page});
997 fill_pgcount($count,'domains',groupName($dbh,$curgroup));
998 fill_fpnla($count);
999 $page->param(perpage => $perpage);
1000
1001 my $domlist = getZoneList($dbh, (revrec => 'n', curgroup => $curgroup) );
1002 my $rownum = 0;
1003 foreach my $dom (@{$domlist}) {
1004 delete $dom->{status};
1005 delete $dom->{group};
1006 $dom->{newrow} = (++$rownum) % 5 == 0;
1007 }
1008
1009 $page->param(domtable => $domlist);
1010 # ACLs
1011 $page->param(maymove => ($permissions{admin} || ($permissions{domain_edit} && $permissions{domain_create} && $permissions{domain_delete})));
1012 $page->param(maystatus => $permissions{admin} || $permissions{domain_edit});
1013 $page->param(maydelete => $permissions{admin} || $permissions{domain_delete});
1014
1015} elsif ($webvar{page} eq 'bulkchange') {
1016
1017 # security check - does the user have permission to access this entity?
1018 if (!check_scope(id => $webvar{destgroup}, type => 'group')) {
1019 $page->param(errmsg => "You are not permitted to make bulk changes in the requested group");
1020 goto DONEBULK;
1021 }
1022
1023 # per-action scope checks
1024 if ($webvar{bulkaction} eq 'move') {
1025 changepage(page => "domlist", errmsg => "You are not permitted to bulk-move domains")
1026 unless ($permissions{admin} || ($permissions{domain_edit} && $permissions{domain_create} && $permissions{domain_delete}));
1027 my $newgname = groupName($dbh,$webvar{destgroup});
1028 $page->param(action => "Move to group $newgname");
1029 } elsif ($webvar{bulkaction} eq 'deactivate' || $webvar{bulkaction} eq 'activate') {
1030 changepage(page => "domlist", errmsg => "You are not permitted to bulk-$webvar{bulkaction} domains")
1031 unless ($permissions{admin} || $permissions{domain_edit});
1032 $page->param(action => "$webvar{bulkaction} domains");
1033 } elsif ($webvar{bulkaction} eq 'delete') {
1034 changepage(page => "domlist", errmsg => "You are not permitted to bulk-delete domains")
1035 unless ($permissions{admin} || $permissions{domain_delete});
1036 $page->param(action => "$webvar{bulkaction} domains");
1037 } else {
1038 # unknown action, bypass actually doing anything. it should not be possible in
1039 # normal operations, and anyone who meddles with the URL gets what they deserve.
1040 goto DONEBULK;
1041 } # move/(de)activate/delete if()
1042
1043 my @bulkresults;
1044 # nngh. due to alpha-sorting on the previous page, we can't use domid-numeric
1045 # order here, and since we don't have the domain names until we go around this
1046 # loop, we can't alpha-sort them here. :(
1047 foreach (keys %webvar) {
1048 my %row;
1049 next unless $_ =~ /^dom_\d+$/;
1050 # second security check - does the user have permission to meddle with this domain?
1051 if (!check_scope(id => $webvar{$_}, type => 'domain')) {
1052 $row{domerr} = "You are not permitted to make changes to the requested domain";
1053 $row{domain} = $webvar{$_};
1054 push @bulkresults, \%row;
1055 next;
1056 }
1057 $row{domain} = domainName($dbh,$webvar{$_});
1058
1059 # Do the $webvar{bulkaction}
1060 my ($code, $msg);
1061 ($code, $msg) = changeGroup($dbh, 'domain', $webvar{$_}, $webvar{destgroup})
1062 if $webvar{bulkaction} eq 'move';
1063 if ($webvar{bulkaction} eq 'deactivate' || $webvar{bulkaction} eq 'activate') {
1064 my $stat = zoneStatus($dbh,$webvar{$_},'n',($webvar{bulkaction} eq 'activate' ? 'domon' : 'domoff'));
1065 $code = (defined($stat) ? 'OK' : 'FAIL');
1066 $msg = (defined($stat) ? $DNSDB::resultstr : $DNSDB::errstr);
1067 }
1068 ($code, $msg) = delZone($dbh, $webvar{$_}, 'n')
1069 if $webvar{bulkaction} eq 'delete';
1070
1071 # Set the result output from the action
1072 if ($code eq 'OK') {
1073 $row{domok} = $msg;
1074 } elsif ($code eq 'WARN') {
1075 $row{domwarn} = $msg;
1076 } else {
1077 $row{domerr} = $msg;
1078 }
1079 push @bulkresults, \%row;
1080
1081 } # foreach (keys %webvar)
1082 $page->param(bulkresults => \@bulkresults);
1083
1084 # Yes, this is a GOTO target. PTHBTTT.
1085 DONEBULK: ;
1086
1087} elsif ($webvar{page} eq 'useradmin') {
1088
1089 if (defined($webvar{userstatus})) {
1090 # security check - does the user have permission to access this entity?
1091 my $flag = 0;
1092 foreach (@viewablegroups) {
1093 $flag = 1 if isParent($dbh, $_, 'group', $webvar{id}, 'user');
1094 }
1095 if ($flag && ($permissions{admin} || $permissions{user_edit} ||
1096 ($permissions{self_edit} && $webvar{id} == $session->param('uid')) )) {
1097 my $stat = userStatus($dbh,$webvar{id},$webvar{userstatus});
1098 $page->param(resultmsg => $DNSDB::resultstr);
1099 } else {
1100 $page->param(errmsg => "You are not permitted to view or change the requested user");
1101 }
1102 $uri_self =~ s/\&amp;userstatus=[^&]*//g; # clean up URL for stuffing into templates
1103 }
1104
1105 list_users();
1106
1107# Permissions!
1108 $page->param(adduser => $permissions{admin} || $permissions{user_create});
1109# should we block viewing other users? Vega blocks "editing"...
1110# NB: no "edit self" link as with groups here. maybe there should be?
1111# $page->param(eduser => $permissions{admin} || $permissions{user_edit});
1112 $page->param(deluser => $permissions{admin} || $permissions{user_delete});
1113
1114 show_msgs();
1115 $page->param(curpage => $webvar{page});
1116
1117} elsif ($webvar{page} eq 'user') {
1118
1119 # All user add/edit actions fall through the same page, since there aren't
1120 # really any hard differences between the templates
1121
1122 #fill_actypelist($webvar{accttype});
1123 fill_clonemelist();
1124 my %grpperms;
1125 getPermissions($dbh, 'group', $curgroup, \%grpperms);
1126
1127 my $grppermlist = new HTML::Template(filename => "$templatedir/permlist.tmpl");
1128 my %noaccess;
1129 fill_permissions($grppermlist, \%grpperms, \%noaccess);
1130 $grppermlist->param(info => 1);
1131 $page->param(grpperms => $grppermlist->output);
1132
1133 $page->param(is_admin => $permissions{admin});
1134
1135 $webvar{useraction} = '' if !$webvar{useraction};
1136
1137 if ($webvar{useraction} eq 'add' or $webvar{useraction} eq 'update') {
1138
1139 $page->param(add => 1) if $webvar{useraction} eq 'add';
1140
1141 # can't re-use $code and $msg for update if we want to be able to identify separate failure states
1142 my ($code,$code2,$msg,$msg2) = ('OK','OK','OK','OK');
1143
1144 my $alterperms = 0; # flag iff we need to force custom permissions due to user's current access limits
1145
1146 my %newperms; # we're going to prefill the existing permissions, so we can change them.
1147 getPermissions($dbh, 'user', $webvar{uid}, \%newperms);
1148
1149 if ($webvar{pass1} ne $webvar{pass2}) {
1150 $code = 'FAIL';
1151 $msg = "Passwords don't match";
1152 } else {
1153
1154 # assemble a permission string - far simpler than trying to pass an
1155 # indeterminate set of permission flags individually
1156
1157 # But first, we have to see if the user can add any particular
1158 # permissions; otherwise we have a priviledge escalation. Whee.
1159
1160 if (!$permissions{admin}) {
1161 my %grpperms;
1162 getPermissions($dbh, 'group', $curgroup, \%grpperms);
1163 my $ret = comparePermissions(\%permissions, \%grpperms);
1164 if ($ret eq '<' || $ret eq '!') {
1165 # User's permissions are not a superset or equivalent to group. Can't inherit
1166 # (and include access user doesn't currently have), so we force custom.
1167 $webvar{perms_type} = 'custom';
1168 $alterperms = 1;
1169 }
1170 }
1171
1172 my $permstring;
1173 if ($webvar{perms_type} eq 'custom') {
1174 $permstring = 'C:';
1175 foreach (@permtypes) {
1176 if ($permissions{admin} || $permissions{$_}) {
1177 $permstring .= ",$_" if defined($webvar{$_}) && $webvar{$_} eq 'on';
1178 $newperms{$_} = (defined($webvar{$_}) && $webvar{$_} eq 'on' ? 1 : 0);
1179 }
1180 }
1181 $page->param(perm_custom => 1);
1182 } elsif ($permissions{admin} && $webvar{perms_type} eq 'clone') {
1183 $permstring = "c:$webvar{clonesrc}";
1184 getPermissions($dbh, 'user', $webvar{clonesrc}, \%newperms);
1185 $page->param(perm_clone => 1);
1186 } else {
1187 $permstring = 'i';
1188 }
1189 # "Chained" permissions. Some permissions imply others; make sure they get set.
1190 foreach (keys %permchains) {
1191 if ($newperms{$_} && !$newperms{$permchains{$_}}) {
1192 $newperms{$permchains{$_}} = 1;
1193 $permstring .= ",$permchains{$_}";
1194 }
1195 }
1196 if ($webvar{useraction} eq 'add') {
1197 changepage(page => "useradmin", errmsg => "You do not have permission to add new users")
1198 unless $permissions{admin} || $permissions{user_create};
1199 # no scope check; user is created in the current group
1200 ($code,$msg) = addUser($dbh, $webvar{uname}, $curgroup, $webvar{pass1},
1201 ($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype}, $permstring,
1202 $webvar{fname}, $webvar{lname}, $webvar{phone});
1203 } else {
1204 changepage(page => "useradmin", errmsg => "You do not have permission to edit users")
1205 unless $permissions{admin} || $permissions{user_edit} ||
1206 ($permissions{self_edit} && $session->param('uid') == $webvar{uid});
1207 # security check - does the user have permission to access this entity?
1208 if (!check_scope(id => $webvar{user}, type => 'user')) {
1209 changepage(page => "useradmin", errmsg => "You do not have permission to edit the requested user");
1210 }
1211# User update is icky. I'd really like to do this in one atomic operation,
1212# but that gets hairy by either duplicating a **lot** of code in DNSDB.pm
1213# or self-torture trying to not commit the transaction until we're really done.
1214 # Allowing for changing group, but not coding web support just yet.
1215 ($code,$msg) = updateUser($dbh, $webvar{uid}, $webvar{uname}, $webvar{gid}, $webvar{pass1},
1216 ($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype},
1217 $webvar{fname}, $webvar{lname}, $webvar{phone});
1218 if ($code eq 'OK') {
1219 $newperms{admin} = 1 if $webvar{accttype} eq 'S';
1220 ($code2,$msg2) = changePermissions($dbh, 'user', $webvar{uid}, \%newperms, ($permstring eq 'i'));
1221 }
1222 }
1223 }
1224
1225 if ($code eq 'OK' && $code2 eq 'OK') {
1226 my %pageparams = (page => "useradmin");
1227 if ($alterperms) {
1228 $pageparams{warnmsg} = "You can only grant permissions you hold.\nUser ".
1229 ($webvar{useraction} eq 'add' ? "$webvar{uname} added" : "info updated for $webvar{uname}").
1230 ".\nPermissions ".($webvar{useraction} eq 'add' ? 'added' : 'updated')." with reduced access.";
1231 } else {
1232 $pageparams{resultmsg} = "$msg".($webvar{useraction} eq 'add' ? '' : "\n$msg2");
1233 }
1234 changepage(%pageparams);
1235
1236 # add/update failed:
1237 } else {
1238 $page->param(add_failed => 1);
1239 $page->param(action => $webvar{useraction});
1240 $page->param(set_permgroup => 1);
1241 if ($webvar{perms_type} eq 'inherit') { # set permission class radio
1242 $page->param(perm_inherit => 1);
1243 } elsif ($webvar{perms_type} eq 'clone') {
1244 $page->param(perm_clone => 1);
1245 } else {
1246 $page->param(perm_custom => 1);
1247 }
1248 $page->param(uname => $webvar{uname});
1249 $page->param(fname => $webvar{fname});
1250 $page->param(lname => $webvar{lname});
1251 $page->param(pass1 => $webvar{pass1});
1252 $page->param(pass2 => $webvar{pass2});
1253 $page->param(errmsg => "User info updated but permissions update failed: $msg2") if $code eq 'OK';
1254 $page->param(errmsg => $msg) if $code ne 'OK';
1255 fill_permissions($page, \%newperms);
1256 fill_actypelist($webvar{accttype});
1257 fill_clonemelist();
1258 }
1259
1260 } elsif ($webvar{useraction} eq 'edit') {
1261
1262 changepage(page => "useradmin", errmsg => "You do not have permission to edit users")
1263 unless $permissions{admin} || $permissions{user_edit} ||
1264 ($permissions{self_edit} && $session->param('uid') == $webvar{user});
1265
1266 # security check - does the user have permission to access this entity?
1267 if (!check_scope(id => $webvar{user}, type => 'user')) {
1268 changepage(page => "useradmin", errmsg => "You do not have permission to edit the requested user");
1269 }
1270
1271 $page->param(set_permgroup => 1);
1272 $page->param(action => 'update');
1273 $page->param(uid => $webvar{user});
1274 fill_clonemelist();
1275
1276 my $userinfo = getUserData($dbh,$webvar{user});
1277 fill_actypelist($userinfo->{type});
1278 # not using this yet, but adding it now means we can *much* more easily do so later.
1279 $page->param(gid => $userinfo->{group_id});
1280
1281 my %curperms;
1282 getPermissions($dbh, 'user', $webvar{user}, \%curperms);
1283 fill_permissions($page, \%curperms);
1284
1285 $page->param(uname => $userinfo->{username});
1286 $page->param(fname => $userinfo->{firstname});
1287 $page->param(lname => $userinfo->{lastname});
1288 $page->param(set_permgroup => 1);
1289 if ($userinfo->{inherit_perm}) {
1290 $page->param(perm_inherit => 1);
1291 } else {
1292 $page->param(perm_custom => 1);
1293 }
1294 } else {
1295 changepage(page => "useradmin", errmsg => "You are not allowed to add new users")
1296 unless $permissions{admin} || $permissions{user_create};
1297 # default is "new"
1298 $page->param(add => 1);
1299 $page->param(action => 'add');
1300 fill_permissions($page, \%grpperms);
1301 fill_actypelist();
1302 }
1303
1304} elsif ($webvar{page} eq 'deluser') {
1305
1306 changepage(page=> "useradmin", errmsg => "You are not allowed to delete users")
1307 unless $permissions{admin} || $permissions{user_delete};
1308
1309 # security check - does the user have permission to access this entity?
1310 if (!check_scope(id => $webvar{id}, type => 'user')) {
1311 changepage(page => "useradmin", errmsg => "You are not permitted to delete the requested user");
1312 }
1313
1314 $page->param(id => $webvar{id});
1315 # first pass = confirm y/n (sorta)
1316 if (!defined($webvar{del})) {
1317 $page->param(del_getconf => 1);
1318 $page->param(user => userFullName($dbh,$webvar{id}));
1319 } elsif ($webvar{del} eq 'ok') {
1320 my ($code,$msg) = delUser($dbh, $webvar{id});
1321 if ($code eq 'OK') {
1322 # success. go back to the user list, do not pass "GO"
1323 changepage(page => "useradmin", resultmsg => $msg);
1324 } else {
1325 changepage(page => "useradmin", errmsg => $msg);
1326 }
1327 } else {
1328 # cancelled. whee!
1329 changepage(page => "useradmin");
1330 }
1331
1332} elsif ($webvar{page} eq 'loclist') {
1333
1334 changepage(page => "domlist", errmsg => "You are not allowed access to this function")
1335 unless $permissions{admin} || $permissions{location_view};
1336
1337 # security check - does the user have permission to access this entity?
1338# if (!check_scope(id => $webvar{id}, type => 'loc')) {
1339# changepage(page => "loclist", errmsg => "You are not permitted to <foo> the requested location/view");
1340# }
1341 list_locations();
1342 show_msgs();
1343
1344# Permissions!
1345 $page->param(addloc => $permissions{admin} || $permissions{location_create});
1346 $page->param(delloc => $permissions{admin} || $permissions{location_delete});
1347
1348} elsif ($webvar{page} eq 'location') {
1349
1350 changepage(page => "domlist", errmsg => "You are not allowed access to this function")
1351 unless $permissions{admin} || $permissions{location_view};
1352
1353 # security check - does the user have permission to access this entity?
1354# if (!check_scope(id => $webvar{id}, type => 'loc')) {
1355# changepage(page => "loclist", errmsg => "You are not permitted to <foo> the requested location/view");
1356# }
1357
1358 if ($webvar{locact} eq 'new') {
1359 # uuhhmm....
1360 } elsif ($webvar{locact} eq 'add') {
1361 changepage(page => "loclist", errmsg => "You are not permitted to add locations/views", id => $webvar{parentid})
1362 unless ($permissions{admin} || $permissions{location_create});
1363
1364 my ($code,$msg) = addLoc($dbh, $curgroup, $webvar{locname}, $webvar{comments}, $webvar{iplist});
1365
1366 if ($code eq 'OK' || $code eq 'WARN') {
1367 my %pageparams = (page => "loclist", id => $webvar{parentid},
1368 defrec => $webvar{defrec}, revrec => $webvar{revrec});
1369 $pageparams{warnmsg} = $msg."<br><br>\n".$DNSDB::resultstr if $code eq 'WARN';
1370 $pageparams{resultmsg} = $DNSDB::resultstr if $code eq 'OK';
1371 changepage(%pageparams);
1372 } else {
1373 $page->param(failed => 1);
1374 $page->param(errmsg => $msg);
1375 $page->param(wastrying => "adding");
1376 $page->param(todo => "Add location/view");
1377 $page->param(locact => "add");
1378 $page->param(id => $webvar{id});
1379 $page->param(locname => $webvar{locname});
1380 $page->param(comments => $webvar{comments});
1381 $page->param(iplist => $webvar{iplist});
1382 }
1383
1384 } elsif ($webvar{locact} eq 'edit') {
1385 changepage(page => "loclist", errmsg => "You are not permitted to edit locations/views", id => $webvar{parentid})
1386 unless ($permissions{admin} || $permissions{location_edit});
1387
1388 my $loc = getLoc($dbh, $webvar{loc});
1389 $page->param(wastrying => "editing");
1390 $page->param(todo => "Edit location/view");
1391 $page->param(locact => "update");
1392 $page->param(id => $webvar{loc});
1393 $page->param(locname => $loc->{description});
1394 $page->param(comments => $loc->{comments});
1395 $page->param(iplist => $loc->{iplist});
1396
1397 } elsif ($webvar{locact} eq 'update') {
1398 changepage(page => "loclist", errmsg => "You are not permitted to edit locations/views", id => $webvar{parentid})
1399 unless ($permissions{admin} || $permissions{location_edit});
1400
1401 my ($code,$msg) = updateLoc($dbh, $webvar{id}, $curgroup, $webvar{locname}, $webvar{comments}, $webvar{iplist});
1402
1403 if ($code eq 'OK') {
1404 changepage(page => "loclist", resultmsg => $msg);
1405 } else {
1406 $page->param(failed => 1);
1407 $page->param(errmsg => $msg);
1408 $page->param(wastrying => "editing");
1409 $page->param(todo => "Edit location/view");
1410 $page->param(locact => "update");
1411 $page->param(id => $webvar{loc});
1412 $page->param(locname => $webvar{locname});
1413 $page->param(comments => $webvar{comments});
1414 $page->param(iplist => $webvar{iplist});
1415 }
1416 } else {
1417 changepage(page => "loclist", errmsg => "You are not permitted to add locations/views", id => $webvar{parentid})
1418 unless ($permissions{admin} || $permissions{location_create});
1419
1420 $page->param(todo => "Add location/view");
1421 $page->param(locact => "add");
1422 $page->param(locname => ($webvar{locname} ? $webvar{locname} : ''));
1423 $page->param(iplist => ($webvar{iplist} ? $webvar{iplist} : ''));
1424
1425 show_msgs();
1426 }
1427
1428} elsif ($webvar{page} eq 'dnsq') {
1429
1430 $page->param(qfor => $webvar{qfor}) if $webvar{qfor};
1431 $page->param(typelist => getTypelist($dbh, 'l', ($webvar{type} ? $webvar{type} : undef)));
1432 $page->param(nrecurse => $webvar{nrecurse}) if $webvar{nrecurse};
1433 $page->param(resolver => $webvar{resolver}) if $webvar{resolver};
1434
1435 if ($webvar{qfor}) {
1436 my $resolv = Net::DNS::Resolver->new;
1437 $resolv->tcp_timeout(5); # make me adjustable!
1438 $resolv->udp_timeout(5); # make me adjustable!
1439 $resolv->recurse(0) if $webvar{nrecurse};
1440 $resolv->nameservers($webvar{resolver}) if $webvar{resolver};
1441 my $query = $resolv->query($webvar{qfor}, $typemap{$webvar{type}});
1442 if ($query) {
1443
1444 $page->param(showresults => 1);
1445
1446 my @answer;
1447 foreach my $rr ($query->answer) {
1448# next unless $rr->type eq "A" or $rr->type eq 'NS';
1449 my %row;
1450 my ($host,$ttl,$class,$type,$data) =
1451 ($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/s);
1452 $row{host} = $host;
1453 $row{ftype} = $type;
1454 $row{rdata} = ($type eq 'SOA' ? "<pre>$data</pre>" : $data);
1455 push @answer, \%row;
1456 }
1457 $page->param(answer => \@answer);
1458
1459 my @additional;
1460 foreach my $rr ($query->additional) {
1461# next unless $rr->type eq "A" or $rr->type eq 'NS';
1462 my %row;
1463 my ($host,$ttl,$class,$type,$data) =
1464 ($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/);
1465 $row{host} = $host;
1466 $row{ftype} = $type;
1467 $row{rdata} = $data;
1468 push @additional, \%row;
1469 }
1470 $page->param(additional => \@additional);
1471
1472 my @authority;
1473 foreach my $rr ($query->authority) {
1474# next unless $rr->type eq "A" or $rr->type eq 'NS';
1475 my %row;
1476 my ($host,$ttl,$class,$type,$data) =
1477 ($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/);
1478 $row{host} = $host;
1479 $row{ftype} = $type;
1480 $row{rdata} = $data;
1481 push @authority, \%row;
1482 }
1483 $page->param(authority => \@authority);
1484
1485 $page->param(usedresolver => $resolv->answerfrom);
1486 $page->param(frtype => $typemap{$webvar{type}});
1487
1488 } else {
1489 $page->param(errmsg => $resolv->errorstring);
1490 }
1491 }
1492 ## done DNS query
1493
1494} elsif ($webvar{page} eq 'axfr') {
1495
1496 changepage(page => "domlist", errmsg => "You are not permitted to import domains")
1497 unless ($permissions{admin} || $permissions{domain_create});
1498
1499 # don't need this while we've got the dropdown in the menu. hmm.
1500 fill_grouplist("grouplist");
1501
1502 $page->param(ifrom => $webvar{ifrom}) if $webvar{ifrom};
1503 $page->param(rwsoa => $webvar{rwsoa}) if $webvar{rwsoa};
1504 $page->param(rwns => $webvar{rwns}) if $webvar{rwns};
1505 # This next one is arguably better on by default, but Breaking Things Is Bad, Mmmkay?
1506 $page->param(mergematching => $webvar{mergematching}) if $webvar{mergematching};
1507 $page->param(dominactive => 1) if (!$webvar{domactive} && $webvar{doit}); # eww.
1508 $page->param(importdoms => $webvar{importdoms}) if $webvar{importdoms};
1509
1510 # shut up warning about uninitialized variable
1511 $webvar{doit} = '' if !defined($webvar{doit});
1512
1513 if ($webvar{doit} eq 'y' && !$webvar{ifrom}) {
1514 $page->param(errmsg => "Need to set host to import from");
1515 } elsif ($webvar{doit} eq 'y' && !$webvar{importdoms}) {
1516 $page->param(errmsg => "Need domains to import");
1517 } elsif ($webvar{doit} eq 'y') {
1518
1519 # security check - does the user have permission to access this entity?
1520 if (!check_scope(id => $webvar{group}, type => 'group')) {
1521 $page->param(errmsg => "You are not permitted to import domains into the requested group");
1522 goto DONEAXFR;
1523 }
1524
1525 # Bizarre Things Happen when you AXFR a null-named zone.
1526 $webvar{importdoms} =~ s/^\s+//;
1527 my @domlist = split /\s+/, $webvar{importdoms};
1528 my @results;
1529 foreach my $domain (@domlist) {
1530 my %row;
1531 my ($code,$msg) = importAXFR($dbh, $webvar{ifrom}, $domain, $webvar{group},
1532 $webvar{zonestatus}, $webvar{rwsoa}, $webvar{rwns}, $webvar{mergematching});
1533 $row{domok} = $msg if $code eq 'OK';
1534 if ($code eq 'WARN') {
1535 $msg =~ s|\n|<br />|g;
1536 $row{domwarn} = $msg;
1537 }
1538 if ($code eq 'FAIL') {
1539 $msg =~ s|\n|<br />\n|g;
1540 $row{domerr} = $msg;
1541 }
1542 $msg = "<br />\n".$msg if $msg =~ m|<br />|;
1543 $row{domain} = $domain;
1544 push @results, \%row;
1545 }
1546 $page->param(axfrresults => \@results);
1547 }
1548
1549 # Yes, this is a GOTO target. PTBHTTT.
1550 DONEAXFR: ;
1551
1552} elsif ($webvar{page} eq 'whoisq') {
1553
1554 if ($webvar{qfor}) {
1555 use Net::Whois::Raw;
1556 use Text::Wrap;
1557
1558# caching useful?
1559#$Net::Whois::Raw::CACHE_DIR = "/var/spool/pwhois/";
1560#$Net::Whois::Raw::CACHE_TIME = 60;
1561
1562 my ($dominfo, $whois_server) = whois($webvar{qfor});
1563##fixme: if we're given an IP, try rwhois as well as whois so we get the real final data
1564
1565 # le sigh. idjits spit out data without linefeeds...
1566 $Text::Wrap::columns = 88;
1567
1568# &%$@%@# high-bit crap. We should probably find a way to properly recode these
1569# instead of one-by-one. Note CGI::Simple's escapeHTML() doesn't do more than
1570# the bare minimum. :/
1571# Mainly an XHTML validation thing.
1572 $dominfo = $q->escapeHTML($dominfo);
1573 $dominfo =~ s/\xa9/\&copy;/g;
1574 $dominfo =~ s/\xae/\&reg;/g;
1575
1576 $page->param(qfor => $webvar{qfor});
1577 $page->param(dominfo => wrap('','',$dominfo));
1578 $page->param(whois_server => $whois_server);
1579 } else {
1580 $page->param(errmsg => "Missing host or domain to query in WHOIS") if $webvar{askaway};
1581 }
1582
1583} elsif ($webvar{page} eq 'log') {
1584
1585 my $id = $curgroup; # we do this because the group log may be called from (almost) any page,
1586 # but the others are much more limited. this is probably non-optimal.
1587
1588 if ($webvar{ltype} && $webvar{ltype} eq 'user') {
1589##fixme: where should we call this from?
1590 $id = $webvar{id};
1591 if (!check_scope(id => $id, type => 'user')) {
1592 $page->param(errmsg => "You are not permitted to view log entries for the requested user");
1593 goto DONELOG;
1594 }
1595 $page->param(logfor => 'user '.userFullName($dbh,$id));
1596 } elsif ($webvar{ltype} && $webvar{ltype} eq 'dom') {
1597 $id = $webvar{id};
1598 if (!check_scope(id => $id, type => 'domain')) {
1599 $page->param(errmsg => "You are not permitted to view log entries for the requested domain");
1600 goto DONELOG;
1601 }
1602 $page->param(logfor => 'domain '.domainName($dbh,$id));
1603 } elsif ($webvar{ltype} && $webvar{ltype} eq 'rdns') {
1604 $id = $webvar{id};
1605 if (!check_scope(id => $id, type => 'revzone')) {
1606 $page->param(errmsg => "You are not permitted to view log entries for the requested reverse zone");
1607 goto DONELOG;
1608 }
1609 $page->param(logfor => 'reverse zone '.revName($dbh,$id));
1610 } else {
1611 # Default to listing curgroup log
1612 $page->param(logfor => 'group '.groupName($dbh,$id));
1613 # note that scope limitations are applied via the change-group check;
1614 # group log is always for the "current" group
1615 }
1616 $webvar{ltype} = 'group' if !$webvar{ltype};
1617 my $lcount = getLogCount($dbh, (id => $id, logtype => $webvar{ltype})) or push @debugbits, $DNSDB::errstr;
1618
1619 $page->param(id => $id);
1620 $page->param(ltype => $webvar{ltype});
1621
1622 fill_fpnla($lcount);
1623 fill_pgcount($lcount, "log entries", '');
1624 $page->param(curpage => $webvar{page}.($webvar{ltype} ? "&amp;ltype=$webvar{ltype}" : ''));
1625
1626 $sortby = 'stamp';
1627 $sortorder = 'DESC'; # newest-first; although filtering is probably going to be more useful than sorting
1628# sort/order
1629 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
1630 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
1631
1632 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
1633 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
1634
1635 # Set up the column headings with the sort info
1636 my @cols = ('fname','username','entry','stamp');
1637 my %colnames = (fname => 'Name', username => 'Username/Email', entry => 'Log Entry', stamp => 'Date/Time');
1638 fill_colheads($sortby, $sortorder, \@cols, \%colnames);
1639
1640##fixme: increase per-page limit or use separate limit for log? some ops give *lots* of entries...
1641 my $logentries = getLogEntries($dbh, (id => $id, logtype => $webvar{ltype},
1642 offset => $webvar{offset}, sortby => $sortby, sortorder => $sortorder));
1643 $page->param(logentries => $logentries);
1644
1645##fixme:
1646# - filtering
1647# - show reverse zone column?
1648# - on log record creation, bundle "parented" log actions (eg, "AXFR record blah for domain foo",
1649# or "Add record bar for new domain baz") into one entry (eg, "AXFR domain foo", "Add domain baz")?
1650# need a way to expand this into the complete list, and to exclude "child" entries
1651
1652 # scope check fail target
1653 DONELOG: ;
1654
1655} # end $webvar{page} dance
1656
1657
1658# start output here so we can redirect pages.
1659print "Content-type: text/html\n\n", $header->output;
1660
1661##common bits
1662# mostly things in the menu
1663if ($webvar{page} ne 'login' && $webvar{page} ne 'badpage') {
1664 $page->param(username => $session->param("username"));
1665
1666 $page->param(group => $curgroup);
1667 $page->param(groupname => groupName($dbh,$curgroup));
1668 $page->param(logingrp => groupName($dbh,$logingroup));
1669 $page->param(logingrp_num => $logingroup);
1670
1671##fixme
1672 $page->param(mayrdns => 1);
1673
1674 $page->param(mayloc => ($permissions{admin} || $permissions{location_view}));
1675
1676 $page->param(maydefrec => $permissions{admin});
1677 $page->param(mayimport => $permissions{admin} || $permissions{domain_create});
1678 $page->param(maybulk => $permissions{admin} || $permissions{domain_edit} || $permissions{domain_create} || $permissions{domain_delete});
1679
1680 $page->param(chggrps => ($permissions{admin} || $permissions{group_create} || $permissions{group_edit} || $permissions{group_delete}));
1681
1682 # group tree. should go elsewhere, probably
1683 my $tmpgrplist = fill_grptree($logingroup,$curgroup);
1684 $page->param(grptree => $tmpgrplist);
1685 $page->param(subs => ($tmpgrplist ? 1 : 0)); # probably not useful to pass gobs of data in for a boolean
1686 $page->param(inlogingrp => $curgroup == $logingroup);
1687
1688# fill in the URL-to-self
1689 $page->param(whereami => $uri_self);
1690}
1691
1692if (@debugbits) {
1693 print "<pre>\n";
1694 foreach (@debugbits) { print; }
1695 print "</pre>\n";
1696}
1697
1698# spit it out
1699print $page->output;
1700
1701if ($debugenv) {
1702 print "<div id=\"debug\">webvar keys: <pre>\n";
1703 foreach my $key (keys %webvar) {
1704 print "key: $key\tval: $webvar{$key}\n";
1705 }
1706 print "</pre>\nsession:\n<pre>\n";
1707 my $sesdata = $session->dataref();
1708 foreach my $key (keys %$sesdata) {
1709 print "key: $key\tval: ".$sesdata->{$key}."\n";
1710 }
1711 print "</pre>\nENV:\n<pre>\n";
1712 foreach my $key (keys %ENV) {
1713 print "key: $key\tval: $ENV{$key}\n";
1714 }
1715 print "</pre></div>\n";
1716}
1717
1718print $footer->output;
1719
1720# as per the docs, Just In Case
1721$session->flush();
1722
1723exit 0;
1724
1725
1726sub fill_grptree {
1727 my $root = shift;
1728 my $cur = shift;
1729 my $indent = shift || ' ';
1730
1731 my @childlist;
1732
1733 my $grptree = HTML::Template->new(filename => 'templates/grptree.tmpl');
1734 getChildren($dbh,$root,\@childlist,'immediate');
1735 return if $#childlist == -1;
1736 my @grouplist;
1737 foreach (@childlist) {
1738 my %row;
1739 $row{grpname} = groupName($dbh,$_);
1740 $row{grpnum} = $_;
1741 $row{whereami} = $uri_self;
1742 $row{curgrp} = ($_ == $cur);
1743 $row{expanded} = isParent($dbh, $_, 'group', $cur, 'group');
1744 $row{expanded} = 1 if $_ == $cur;
1745 $row{subs} = fill_grptree($_,$cur,$indent.' ');
1746 $row{indent} = $indent;
1747 push @grouplist, \%row;
1748 }
1749 $grptree->param(indent => $indent);
1750 $grptree->param(treelvl => \@grouplist);
1751 return $grptree->output;
1752}
1753
1754sub changepage {
1755 my %params = @_; # think this works the way I want...
1756
1757 # cross-site scripting fixup. instead of passing error messages by URL/form
1758 # variable, put them in the session where the nasty user can't meddle.
1759 # these are done here since it's far simpler to pass them in from wherever
1760 # than set them locally everywhere.
1761 foreach my $sessme ('resultmsg','warnmsg','errmsg') {
1762 if (my $tmp = $params{$sessme}) {
1763 $tmp =~ s/^\n//;
1764 $tmp =~ s|\n|<br />\n|g;
1765 $session->param($sessme, $tmp);
1766 delete $params{$sessme};
1767 }
1768 }
1769
1770 # handle user check
1771 my $newurl = "http://$ENV{HTTP_HOST}$ENV{SCRIPT_NAME}?sid=$sid";
1772 foreach (sort keys %params) {
1773 $newurl .= "&$_=".$q->url_encode($params{$_});
1774 }
1775
1776 # Just In Case
1777 $session->flush();
1778
1779 print "Status: 302\nLocation: $newurl\n\n";
1780 exit;
1781} # end changepage
1782
1783# wrap up the usual suspects for result, warning, or error messages to be displayed
1784sub show_msgs {
1785 if ($session->param('resultmsg')) {
1786 $page->param(resultmsg => $session->param('resultmsg'));
1787 $session->clear('resultmsg');
1788 }
1789 if ($session->param('warnmsg')) {
1790 $page->param(warnmsg => $session->param('warnmsg'));
1791 $session->clear('warnmsg');
1792 }
1793 if ($session->param('errmsg')) {
1794 $page->param(errmsg => $session->param('errmsg'));
1795 $session->clear('errmsg');
1796 }
1797} # end show_msgs
1798
1799sub fillsoa {
1800 my $defrec = shift;
1801 my $revrec = shift;
1802 my $id = shift;
1803 my $preserve = shift || 'd'; # Flag to use webvar fields or retrieve from database
1804
1805 my $domname = ($defrec eq 'y' ? '' : "DOMAIN");
1806
1807 $page->param(defrec => $defrec);
1808 $page->param(revrec => $revrec);
1809
1810# i had a good reason to do this when I wrote it...
1811# $page->param(domain => $domname);
1812# $page->param(group => $DNSDB::group);
1813 $page->param(isgrp => 1) if $defrec eq 'y';
1814 $page->param(parent => ($defrec eq 'y' ? groupName($dbh, $id) :
1815 ($revrec eq 'n' ? domainName($dbh, $id) : revName($dbh, $id)) ) );
1816
1817# defaults
1818 $page->param(defcontact => $DNSDB::def{contact});
1819 $page->param(defns => $DNSDB::def{prins});
1820 $page->param(defsoattl => $DNSDB::def{soattl});
1821 $page->param(defrefresh => $DNSDB::def{refresh});
1822 $page->param(defretry => $DNSDB::def{retry});
1823 $page->param(defexpire => $DNSDB::def{expire});
1824 $page->param(defminttl => $DNSDB::def{minttl});
1825
1826 $page->param(id => $id);
1827
1828 if ($preserve eq 'd') {
1829 # there are probably better ways to do this. TMTOWTDI.
1830 my $soa = getSOA($dbh,$defrec,$revrec,$id);
1831
1832 $page->param(prins => ($soa->{prins} ? $soa->{prins} : $DNSDB::def{prins}));
1833 $page->param(contact => ($soa->{contact} ? $soa->{contact} : $DNSDB::def{contact}));
1834 $page->param(refresh => ($soa->{refresh} ? $soa->{refresh} : $DNSDB::def{refresh}));
1835 $page->param(retry => ($soa->{retry} ? $soa->{retry} : $DNSDB::def{retry}));
1836 $page->param(expire => ($soa->{expire} ? $soa->{expire} : $DNSDB::def{expire}));
1837 $page->param(minttl => ($soa->{minttl} ? $soa->{minttl} : $DNSDB::def{minttl}));
1838 $page->param(ttl => ($soa->{ttl} ? $soa->{ttl} : $DNSDB::def{soattl}));
1839 } else {
1840 $page->param(prins => ($webvar{prins} ? $webvar{prins} : $DNSDB::def{prins}));
1841 $page->param(contact => ($webvar{contact} ? $webvar{contact} : $DNSDB::def{contact}));
1842 $page->param(refresh => ($webvar{refresh} ? $webvar{refresh} : $DNSDB::def{refresh}));
1843 $page->param(retry => ($webvar{retry} ? $webvar{retry} : $DNSDB::def{retry}));
1844 $page->param(expire => ($webvar{expire} ? $webvar{expire} : $DNSDB::def{expire}));
1845 $page->param(minttl => ($webvar{minttl} ? $webvar{minttl} : $DNSDB::def{minttl}));
1846 $page->param(ttl => ($webvar{ttl} ? $webvar{ttl} : $DNSDB::def{soattl}));
1847 }
1848}
1849
1850sub showzone {
1851 my $def = shift;
1852 my $rev = shift;
1853 my $id = shift;
1854
1855 # get the SOA first
1856 my $soa = getSOA($dbh,$def,$rev,$id);
1857
1858 $page->param(contact => $soa->{contact});
1859 $page->param(prins => $soa->{prins});
1860 $page->param(refresh => $soa->{refresh});
1861 $page->param(retry => $soa->{retry});
1862 $page->param(expire => $soa->{expire});
1863 $page->param(minttl => $soa->{minttl});
1864 $page->param(ttl => $soa->{ttl});
1865
1866 my $foo2 = getDomRecs($dbh,$def,$rev,$id,$perpage,$webvar{offset},$sortby,$sortorder,$filter);
1867
1868 my $row = 0;
1869 foreach my $rec (@$foo2) {
1870 $rec->{type} = $typemap{$rec->{type}};
1871 $rec->{row} = $row % 2;
1872 $rec->{defrec} = $def;
1873 $rec->{revrec} = $rev;
1874 $rec->{sid} = $webvar{sid};
1875 $rec->{id} = $id;
1876 $rec->{fwdzone} = $rev eq 'n';
1877 $rec->{distance} = 'n/a' unless ($rec->{type} eq 'MX' || $rec->{type} eq 'SRV');
1878 $rec->{weight} = 'n/a' unless ($rec->{type} eq 'SRV');
1879 $rec->{port} = 'n/a' unless ($rec->{type} eq 'SRV');
1880 $row++;
1881# ACLs
1882 $rec->{record_edit} = ($permissions{admin} || $permissions{record_edit});
1883 $rec->{record_delete} = ($permissions{admin} || $permissions{record_delete});
1884 $rec->{locname} = '' unless ($permissions{admin} || $permissions{location_view});
1885 }
1886 $page->param(reclist => $foo2);
1887}
1888
1889sub fill_recdata {
1890 $page->param(typelist => getTypelist($dbh, $webvar{revrec}, $webvar{type}));
1891
1892# le sigh. we may get called with many empty %webvar keys
1893 no warnings qw( uninitialized );
1894
1895##todo: allow BIND-style bare names, ASS-U-ME that the name is within the domain?
1896# prefill <domain> or DOMAIN in "Host" space for new records
1897 if ($webvar{revrec} eq 'n') {
1898 my $domroot = ($webvar{defrec} eq 'y' ? 'DOMAIN' : domainName($dbh,$webvar{parentid}));
1899 $page->param(name => ($webvar{name} ? $webvar{name} : $domroot));
1900 $page->param(address => $webvar{address});
1901 $page->param(distance => $webvar{distance})
1902 if ($webvar{type} == $reverse_typemap{MX} or $webvar{type} == $reverse_typemap{SRV});
1903 $page->param(weight => $webvar{weight}) if $webvar{type} == $reverse_typemap{SRV};
1904 $page->param(port => $webvar{port}) if $webvar{type} == $reverse_typemap{SRV};
1905 } else {
1906 my $domroot = ($webvar{defrec} eq 'y' ? 'ADMINDOMAIN' : ".$config{domain}");
1907 $page->param(name => ($webvar{name} ? $webvar{name} : $domroot));
1908 my $zname = ($webvar{defrec} eq 'y' ? 'ZONE' : revName($dbh,$webvar{parentid}));
1909 $zname =~ s|\d*/\d+$||;
1910 $page->param(address => ($webvar{address} ? $webvar{address} : $zname));
1911 }
1912# retrieve the right ttl instead of falling (way) back to the hardcoded system default
1913 my $soa = getSOA($dbh,$webvar{defrec},$webvar{revrec},$webvar{parentid});
1914 $page->param(ttl => ($webvar{ttl} ? $webvar{ttl} : $soa->{minttl}));
1915}
1916
1917sub fill_actypelist {
1918 my $curtype = shift || 'u';
1919
1920 my @actypes;
1921
1922 my %row1 = (actypeval => 'u', actypename => 'user');
1923 $row1{typesel} = 1 if $curtype eq 'u';
1924 push @actypes, \%row1;
1925
1926 my %row2 = (actypeval => 'S', actypename => 'superuser');
1927 $row2{typesel} = 1 if $curtype eq 'S';
1928 push @actypes, \%row2;
1929
1930 $page->param(actypelist => \@actypes);
1931}
1932
1933sub fill_clonemelist {
1934 # shut up some warnings, but don't stomp on caller's state
1935 local $webvar{clonesrc} = 0 if !defined($webvar{clonesrc});
1936
1937 my $clones = getUserDropdown($dbh, $curgroup, $webvar{clonesrc});
1938 $page->param(clonesrc => $clones);
1939}
1940
1941sub fill_fpnla {
1942 my $count = shift;
1943 if ($offset eq 'all') {
1944 $page->param(perpage => $perpage);
1945# uhm....
1946 } else {
1947 # all these bits only have sensible behaviour if offset is numeric. err, probably.
1948 if ($count > $perpage) {
1949 # if there are more results than the default, always show the "all" link
1950 $page->param(navall => 1);
1951
1952 if ($offset > 0) {
1953 $page->param(navfirst => 1);
1954 $page->param(navprev => 1);
1955 $page->param(prevoffs => $offset-1);
1956 }
1957
1958 # show "next" and "last" links if we're not on the last page of results
1959 if ( (($offset+1) * $perpage - $count) < 0 ) {
1960 $page->param(navnext => 1);
1961 $page->param(nextoffs => $offset+1);
1962 $page->param(navlast => 1);
1963 $page->param(lastoffs => int (($count-1)/$perpage));
1964 }
1965 } else {
1966 $page->param(onepage => 1);
1967 }
1968 }
1969} # end fill_fpnla()
1970
1971sub fill_pgcount {
1972 my $pgcount = shift;
1973 my $pgtype = shift;
1974 my $parent = shift;
1975
1976 # Fix display/UI bug where if you are not on the first page of the list, and
1977 # you add a search term or click one of the "starts with" links, you end up
1978 # on a page showing nothing.
1979 # For bonus points, this reverts to the original offset on clicking the "All" link (mostly)
1980 if ($offset ne 'all') {
1981 $offset-- while ($offset * $perpage) >= $pgcount;
1982 }
1983
1984 $page->param(ntot => $pgcount);
1985 $page->param(nfirst => (($offset eq 'all' ? 0 : $offset)*$perpage+1));
1986 $page->param(npglast => ($offset eq 'all' ? $pgcount :
1987 ( (($offset+1)*$perpage) > $pgcount ? $pgcount : (($offset+1)*$perpage) )
1988 ));
1989 $page->param(pgtype => $pgtype);
1990 $page->param(parent => $parent);
1991 $page->param(filter => $filter);
1992} # end fill_pgcount()
1993
1994
1995sub listdomains { listzones(); } # temp
1996
1997sub listzones {
1998# ACLs
1999 $page->param(domain_create => ($permissions{admin} || $permissions{domain_create}) );
2000 $page->param(domain_edit => ($permissions{admin} || $permissions{domain_edit}) );
2001 $page->param(domain_delete => ($permissions{admin} || $permissions{domain_delete}) );
2002
2003 my @childgroups;
2004 getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
2005 my $childlist = join(',',@childgroups);
2006
2007 my $count = getZoneCount($dbh, (childlist => $childlist, curgroup => $curgroup, revrec => $webvar{revrec},
2008 filter => ($filter ? $filter : undef), startwith => ($startwith ? $startwith : undef) ) );
2009
2010# fill page count and first-previous-next-last-all bits
2011 fill_pgcount($count,($webvar{revrec} eq 'n' ? 'domains' : 'revzones'),groupName($dbh,$curgroup));
2012 fill_fpnla($count);
2013
2014# sort/order
2015 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
2016 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
2017
2018 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
2019 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
2020
2021# set up the headers
2022 my @cols = (($webvar{revrec} eq 'n' ? 'domain' : 'revnet'), 'status', 'group');
2023 my %colheads = (domain => 'Domain', revnet => 'Reverse Zone', status => 'Status', group => 'Group');
2024 fill_colheads($sortby, $sortorder, \@cols, \%colheads);
2025
2026 # hack! hack! pthbttt. have to rethink the status column storage,
2027 # or inactive comes "before" active. *sigh*
2028 $sortorder = ($sortorder eq 'ASC' ? 'DESC' : 'ASC') if $sortby eq 'status';
2029
2030# waffle, waffle - keep state on these as well as sortby, sortorder?
2031##fixme: put this higher so the count doesn't get munched?
2032 $page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]|0-9)$/;
2033
2034 $page->param(filter => $filter) if $filter;
2035 $page->param(searchsubs => $searchsubs) if $searchsubs;
2036
2037 $page->param(group => $curgroup);
2038
2039 my $zonelist = getZoneList($dbh, (childlist => $childlist, curgroup => $curgroup,
2040 revrec => $webvar{revrec},
2041 filter => ($filter ? $filter : undef), startwith => ($startwith ? $startwith : undef),
2042 offset => $webvar{offset}, sortby => $sortby, sortorder => $sortorder
2043 ) );
2044# probably don't need this, keeping for reference for now
2045# foreach (@$zonelist) {
2046# }
2047 $page->param(domtable => $zonelist);
2048} # end listdomains()
2049
2050
2051sub listgroups {
2052
2053# security check - does the user have permission to view this entity?
2054 if (!(grep /^$curgroup$/, @viewablegroups)) {
2055 # hmm. Reset the current group to the login group? Yes. Prevents confusing behaviour elsewhere.
2056 $session->param('curgroup',$logingroup);
2057 $page->param(errmsg => "You are not permitted to view the requested group");
2058 $curgroup = $logingroup;
2059 }
2060
2061 my @childgroups;
2062 getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
2063 my $childlist = join(',',@childgroups);
2064
2065 my ($count) = getGroupCount($dbh, (childlist => $childlist, curgroup => $curgroup,
2066 filter => ($filter ? $filter : undef), startwith => ($startwith ? $startwith : undef) ) );
2067
2068# fill page count and first-previous-next-last-all bits
2069 fill_pgcount($count,"groups",'');
2070 fill_fpnla($count);
2071
2072 $page->param(gid => $curgroup);
2073
2074 $sortby = 'group';
2075# sort/order
2076 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
2077 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
2078
2079 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
2080 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
2081
2082# set up the headers
2083 my @cols = ('group','parent','nusers','ndomains','nrevzones');
2084 my %colnames = (group => 'Group', parent => 'Parent Group', nusers => 'Users', ndomains => 'Domains', nrevzones => 'Reverse Zones');
2085 fill_colheads($sortby, $sortorder, \@cols, \%colnames);
2086
2087# waffle, waffle - keep state on these as well as sortby, sortorder?
2088 $page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]|0-9)$/;
2089
2090 $page->param(filter => $filter) if $filter;
2091 $page->param(searchsubs => $searchsubs) if $searchsubs;
2092
2093# munge sortby for columns in database
2094 $sortby = 'g.group_name' if $sortby eq 'group';
2095 $sortby = 'g2.group_name' if $sortby eq 'parent';
2096
2097 my $glist = getGroupList($dbh, (childlist => $childlist, curgroup => $curgroup,
2098 filter => ($filter ? $filter : undef), startwith => ($startwith ? $startwith : undef),
2099 offset => $webvar{offset}, sortby => $sortby, sortorder => $sortorder) );
2100
2101 $page->param(grouptable => $glist);
2102} # end listgroups()
2103
2104
2105sub fill_grouplist {
2106 my $template_var = shift;
2107 my $cur = shift || $curgroup;
2108
2109 # little recursive utility sub-sub
2110 sub getgroupdrop {
2111 my $root = shift;
2112 my $cur = shift; # to tag the selected group
2113 my $grplist = shift;
2114 my $indent = shift || '&nbsp;&nbsp;&nbsp;&nbsp;';
2115
2116 my @childlist;
2117 getChildren($dbh,$root,\@childlist,'immediate');
2118 return if $#childlist == -1;
2119 foreach (@childlist) {
2120 my %row;
2121 $row{groupval} = $_;
2122 $row{groupactive} = ($_ == $cur);
2123 $row{groupname} = $indent.groupName($dbh, $_);
2124 push @{$grplist}, \%row;
2125 getgroupdrop($_, $cur, $grplist, $indent.'&nbsp;&nbsp;&nbsp;&nbsp;');
2126 }
2127 }
2128
2129 my @grouplist;
2130 push @grouplist, { groupval => $logingroup, groupactive => $logingroup == $curgroup,
2131 groupname => groupName($dbh, $logingroup) };
2132 getgroupdrop($logingroup, $curgroup, \@grouplist);
2133
2134 $page->param("$template_var" => \@grouplist);
2135} # end fill_grouplist()
2136
2137
2138sub fill_loclist {
2139 my $cur = shift || $curgroup;
2140 my $defloc = shift || '';
2141
2142 return unless ($permissions{admin} || $permissions{location_view});
2143
2144 $page->param(location_view => ($permissions{admin} || $permissions{location_view}));
2145
2146 if ($permissions{admin} || $permissions{record_locchg}) {
2147 my $loclist = getLocDropdown($dbh, $cur, $defloc);
2148 $page->param(record_locchg => 1);
2149 $page->param(loclist => $loclist);
2150 } else {
2151 my $loc = getLoc($dbh, $defloc);
2152 $page->param(loc_name => $loc->{description});
2153 }
2154} # end fill_loclist()
2155
2156
2157sub list_users {
2158
2159 my @childgroups;
2160 getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
2161 my $childlist = join(',',@childgroups);
2162
2163 my $count = getUserCount($dbh, (childlist => $childlist, curgroup => $curgroup,
2164 filter => ($filter ? $filter : undef), startwith => ($startwith ? $startwith : undef) ) );
2165
2166# fill page count and first-previous-next-last-all bits
2167 fill_pgcount($count,"users",'');
2168 fill_fpnla($count);
2169
2170 $sortby = 'user';
2171# sort/order
2172 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
2173 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
2174
2175 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
2176 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
2177
2178# set up the headers
2179 my @cols = ('user','fname','type','group','status');
2180 my %colnames = (user => 'Username', fname => 'Full Name', type => 'Type', group => 'Group', status => 'Status');
2181 fill_colheads($sortby, $sortorder, \@cols, \%colnames);
2182
2183# waffle, waffle - keep state on these as well as sortby, sortorder?
2184 $page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]|0-9)$/;
2185
2186 $page->param(filter => $filter) if $filter;
2187 $page->param(searchsubs => $searchsubs) if $searchsubs;
2188
2189 my $ulist = getUserList($dbh, (childlist => $childlist, curgroup => $curgroup,
2190 filter => ($filter ? $filter : undef), startwith => ($startwith ? $startwith : undef),
2191 offset => $webvar{offset}, sortby => $sortby, sortorder => $sortorder) );
2192 # Some UI things need to be done to the list (unlike other lists)
2193 foreach my $u (@{$ulist}) {
2194 $u->{eduser} = ($permissions{admin} ||
2195 ($permissions{user_edit} && $u->{type} ne 'S') ||
2196 ($permissions{self_edit} && $u->{user_id} == $session->param('uid')) );
2197 $u->{deluser} = ($permissions{admin} || ($permissions{user_delete} && $u->{type} ne 'S'));
2198 $u->{type} = ($u->{type} eq 'S' ? 'superuser' : 'user');
2199 }
2200 $page->param(usertable => $ulist);
2201} # end list_users()
2202
2203
2204sub list_locations {
2205
2206 my @childgroups;
2207 getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
2208 my $childlist = join(',',@childgroups);
2209
2210 my $count = getLocCount($dbh, (childlist => $childlist, curgroup => $curgroup,
2211 filter => ($filter ? $filter : undef), startwith => ($startwith ? $startwith : undef) ) );
2212
2213# fill page count and first-previous-next-last-all bits
2214 fill_pgcount($count,"locations/views",'');
2215 fill_fpnla($count);
2216
2217 $sortby = 'user';
2218# sort/order
2219 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
2220 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
2221
2222 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
2223 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
2224
2225# set up the headers
2226 my @cols = ('description', 'iplist', 'group');
2227 my %colnames = (description => 'Location/View Name', iplist => 'Permitted IPs/Ranges', group => 'Group');
2228 fill_colheads($sortby, $sortorder, \@cols, \%colnames);
2229
2230# waffle, waffle - keep state on these as well as sortby, sortorder?
2231 $page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]|0-9)$/;
2232
2233 $page->param(filter => $filter) if $filter;
2234 $page->param(searchsubs => $searchsubs) if $searchsubs;
2235
2236 my $loclist = getLocList($dbh, (childlist => $childlist, curgroup => $curgroup,
2237 filter => ($filter ? $filter : undef), startwith => ($startwith ? $startwith : undef),
2238 offset => $webvar{offset}, sortby => $sortby, sortorder => $sortorder) );
2239 # Some UI things need to be done to the list
2240 foreach my $l (@{$loclist}) {
2241 $l->{iplist} = "(All IPs)" if !$l->{iplist};
2242 $l->{edloc} = ($permissions{admin} || $permissions{loc_edit});
2243 $l->{delloc} = ($permissions{admin} || $permissions{loc_delete});
2244 }
2245 $page->param(loctable => $loclist);
2246} # end list_locations()
2247
2248
2249# Generate all of the glop necessary to add or not the appropriate marker/flag for
2250# the sort order and column in domain, user, group, and record lists
2251# Takes an array ref and hash ref
2252sub fill_colheads {
2253 my $sortby = shift;
2254 my $sortorder = shift;
2255 my $cols = shift;
2256 my $colnames = shift;
2257 my $custom = shift;
2258
2259 my @headings;
2260
2261 foreach my $col (@$cols) {
2262 my %coldata;
2263 $coldata{sid} = $sid;
2264 $coldata{page} = $webvar{page};
2265 $coldata{offset} = $webvar{offset} if $webvar{offset};
2266 $coldata{sortby} = $col;
2267 $coldata{colname} = $colnames->{$col};
2268 if ($col eq $sortby) {
2269 $coldata{order} = ($sortorder eq 'ASC' ? 'DESC' : 'ASC');
2270 $coldata{sortorder} = $sortorder;
2271 } else {
2272 $coldata{order} = 'ASC';
2273 }
2274 if ($custom) {
2275 foreach my $ckey (keys %$custom) {
2276 $coldata{$ckey} = $custom->{$ckey};
2277 }
2278 }
2279 push @headings, \%coldata;
2280 }
2281
2282 $page->param(colheads => \@headings);
2283
2284} # end fill_colheads()
2285
2286
2287# we have to do this in a variety of places; let's make it consistent
2288sub fill_permissions {
2289 my $template = shift; # may need to do several sets on a single page
2290 my $permset = shift; # hashref to permissions on object
2291 my $usercan = shift || \%permissions; # allow alternate user-is-allowed permission block
2292
2293 foreach (@permtypes) {
2294 $template->param("may_$_" => ($usercan->{admin} || $usercan->{$_}));
2295 $template->param($_ => $permset->{$_});
2296 }
2297}
2298
2299# so simple when defined as a sub instead of inline. O_o
2300sub check_scope {
2301 my %args = @_;
2302 my $entity = $args{id} || 0; # prevent the shooting of feet with SQL "... intcolumn = '' ..."
2303 my $entype = $args{type} || '';
2304
2305 if ($entype eq 'group') {
2306 return 1 if grep /^$entity$/, @viewablegroups;
2307 } else {
2308 foreach (@viewablegroups) {
2309 return 1 if isParent($dbh, $_, 'group', $entity, $entype);
2310 }
2311 }
2312}
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