source: branches/stable/dns.cgi@ 419

Last change on this file since 419 was 419, checked in by Kris Deugau, 12 years ago

/branches/stable

Merge no-spaces-in-host-or-value fix from r417 and r418. Note r417
seemed to bring in ~150 extra lines.
Bump patch version numbers.

  • Property svn:executable set to *
  • Property svn:keywords set to Date Rev Author Id
File size: 86.2 KB
RevLine 
[2]1#!/usr/bin/perl -w -T
[263]2# Main web UI script for DeepNet DNS Administrator
3##
4# $Id: dns.cgi 419 2012-10-10 17:14:39Z kdeugau $
5# Copyright 2008-2011 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##
[2]20
21use strict;
22use warnings;
23
24use CGI::Carp qw (fatalsToBrowser);
25use CGI::Simple;
26use HTML::Template;
27use CGI::Session;
[29]28use Crypt::PasswdMD5;
[92]29use Digest::MD5 qw(md5_hex);
[30]30use Net::DNS;
[2]31use DBI;
[83]32use Data::Dumper;
[2]33
[95]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
[216]44# don't remove! required for GNU/FHS-ish install from tarball
45use lib '.'; ##uselib##
46
[2]47use DNSDB qw(:ALL);
48
[13]49my @debugbits; # temp, to be spit out near the end of processing
[160]50my $debugenv = 0;
[13]51
[2]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...
[7]61my %webvar = $q->Vars;
[2]62
[168]63# shut up some warnings, in case we arrive somewhere we forgot to set this
64$webvar{defrec} = 'n' if !$webvar{defrec};
65
[163]66# load some local system defaults (mainly DB connect info)
67# note this is not *absolutely* fatal, since there's a default dbname/user/pass in DNSDB.pm
68# we'll catch a bad DB connect string once we get to trying that
69##fixme: pass params to loadConfig, and use them there, to allow one codebase to support multiple sites
70if (!loadConfig()) {
71 warn "Using default configuration; unable to load custom settings: $DNSDB::errstr";
72}
73
[13]74# persistent stuff needed on most/all pages
[2]75my $sid = ($webvar{sid} ? $webvar{sid} : undef);
[216]76my $session = new CGI::Session("driver:File", $sid, {Directory => $config{sessiondir}})
[68]77 or die CGI::Session->errstr();
[2]78#$sid = $session->id() if !$sid;
79if (!$sid) {
80 # init stuff. can probably axe this down to just above if'n'when user manipulation happens
81 $sid = $session->id();
[163]82 $session->expire($config{timeout});
[2]83# need to know the "upper" group the user can deal with; may as well
84# stick this in the session rather than calling out to the DB every time.
[18]85 $session->param('logingroup',1);
86 $session->param('curgroup',1); # yes, we *do* need to track this too. er, probably.
[51]87 $session->param('domlistsortby','domain');
88 $session->param('domlistorder','ASC');
[54]89 $session->param('useradminsortby','user');
[51]90 $session->param('useradminorder','ASC');
91 $session->param('grpmansortby','group');
92 $session->param('grpmanorder','ASC');
[76]93 $session->param('reclistsortby','host');
[51]94 $session->param('reclistorder','ASC');
[2]95}
96
[125]97# Just In Case. Stale sessions should not be resurrectable.
98if ($sid ne $session->id()) {
[163]99 $sid = '';
[125]100 changepage(page=> "login", sessexpired => 1);
101}
102
[163]103# normal expiry, more or less
104if ($session->is_expired) {
105 $sid = '';
106 changepage(page=> "login", sessexpired => 1);
107}
108
[19]109my $logingroup = ($session->param('logingroup') ? $session->param('logingroup') : 1);
110my $curgroup = ($session->param('curgroup') ? $session->param('curgroup') : $logingroup);
[18]111
[176]112# decide which page to spit out...
113# also set $webvar{page} before we try to use it.
114$webvar{page} = 'login' if !$webvar{page};
115
[54]116# per-page startwith, filter, searchsubs
[160]117
118##fixme: complain-munge-and-continue with non-"[a-z0-9-.]" filter and startwith
119$webvar{startwith} =~ s/^(0-9|[a-z]).*/$1/ if $webvar{startwith};
120# not much call for chars not allowed in domain names
121$webvar{filter} =~ s/[^a-zA-Z0-9_.:@-]//g if $webvar{filter};
[176]122## only set 'y' if box is checked, no other values legal
123## however, see https://secure.deepnet.cx/trac/dnsadmin/ticket/31
124# first, drop obvious fakes
125delete $webvar{searchsubs} if $webvar{searchsubs} && $webvar{searchsubs} !~ /^[ny]/;
126# strip the known "turn me off!" bit.
127$webvar{searchsubs} =~ s/^n\s?// if $webvar{searchsubs};
128# strip non-y/n - note this legitimately allows {searchsubs} to go empty
129$webvar{searchsubs} =~ s/[^yn]//g if $webvar{searchsubs};
[160]130
[64]131$session->param($webvar{page}.'startwith', $webvar{startwith}) if defined($webvar{startwith});
[62]132$session->param($webvar{page}.'filter', $webvar{filter}) if defined($webvar{filter});
[57]133$session->param($webvar{page}.'searchsubs', $webvar{searchsubs}) if defined($webvar{searchsubs});
[54]134
135my $startwith = $session->param($webvar{page}.'startwith');
136my $filter = $session->param($webvar{page}.'filter');
137my $searchsubs = $session->param($webvar{page}.'searchsubs');
138
[160]139# ... and assemble the args
140my @filterargs;
141push @filterargs, "^[$startwith]" if $startwith;
142push @filterargs, $filter if $filter;
143
[26]144# nrgh, can't handle login here because we don't have a database handle to check the user/pass with yet
[2]145
146my $header = HTML::Template->new(filename => "$templatedir/header.tmpl");
147my $footer = HTML::Template->new(filename => "$templatedir/footer.tmpl");
[210]148$header->param(orgname => $config{orgname}) if $config{orgname} ne 'Example Corp';
149$footer->param(version => $DNSDB::VERSION);
[2]150
[117]151## set up "URL to self"
152# @#$%@%@#% XHTML - & in a URL must be escaped. >:(
153my $uri_self = $ENV{REQUEST_URI};
154$uri_self =~ s/\&([a-z])/\&amp\;$1/g;
155
156# le sigh. and we need to strip any previous action
157$uri_self =~ s/\&amp;action=[^&]+//g;
158
159# and search filter options. these get stored in the session, but discarded
160# as soon as you switch to a different page.
161##fixme: think about retaining these on a per-page basis, as well as offset; same as the sort-order bits
162no warnings qw(uninitialized);
163$uri_self =~ s/\&amp;startwith=[a-z09-]*(\&)?/$1/g;
164$uri_self =~ s/\&amp;searchsubs=[a-z09-]*(\&)?/$1/g;
165$uri_self =~ s/\&amp;filter=[a-z09-]*(\&)?/$1/g;
166use warnings qw(uninitialized);
167
[213]168# Fix up $uri_self so we don't lose the session/page
169$uri_self .= "?sid=$sid&amp;page=$webvar{page}" if $uri_self =~ m{/dns.cgi$};
170$uri_self = "$ENV{SCRIPT_NAME}?sid=$sid&amp;page=$webvar{page}$1" if $uri_self =~ m{/dns.cgi\&(.+)$};
171
[160]172# pagination
173my $perpage = 15;
[201]174$perpage = $config{perpage} if $config{perpage};
[2]175my $offset = ($webvar{offset} ? $webvar{offset} : 0);
176
177# NB: these must match the field name and SQL ascend/descend syntax respectively
[41]178my $sortby = "domain";
179my $sortorder = "ASC";
[2]180
[128]181##fixme: quit throwing the database handle around, and put all the SQL and direct DB fiddling into DNSDB.pm
[112]182# dbname, user, pass, host (optional)
[128]183my ($dbh,$msg) = connectDB($config{dbname}, $config{dbuser}, $config{dbpass}, $config{dbhost});
[2]184
[128]185if (!$dbh) {
186 print "Content-type: text/html\n\n";
187 print $header->output;
188 my $errpage = HTML::Template->new(filename => "$templatedir/dberr.tmpl");
189 $errpage->param(errmsg => $msg);
190 print $errpage->output;
191 print $footer->output;
192 exit;
193}
[2]194
[128]195# Load config pieces from the database. Ideally all but the DB user/pass/etc should be loaded here.
[2]196initGlobals($dbh);
197
[153]198# security check - does the user have permission to view this entity?
199# this is a prep step used "many" places
200my @viewablegroups;
201getChildren($dbh, $logingroup, \@viewablegroups, 'all');
202push @viewablegroups, $logingroup;
203
[173]204my $page;
205eval {
206 $page = HTML::Template->new(filename => "$templatedir/$webvar{page}.tmpl");
207};
208if ($@) {
209 warn "Bad page $webvar{page} requested";
210 $page = HTML::Template->new(filename => "$templatedir/badpage.tmpl");
211 $page->param(badpage => $q->escapeHTML($webvar{page}));
212 $webvar{page} = 'badpage';
213}
[154]214
[26]215# handle login redirect
[30]216if ($webvar{action}) {
217 if ($webvar{action} eq 'login') {
[65]218 # Snag ACL/permissions here too
[317]219 my $sth = $dbh->prepare("SELECT user_id,group_id,password,firstname,lastname,status FROM users WHERE username=?");
[30]220 $sth->execute($webvar{username});
[26]221
[317]222 if (my ($uid,$gid,$pass,$fname,$lname,$status) = $sth->fetchrow_array) {
[183]223 $webvar{password} = '' if !$webvar{password};
[317]224 if (!$status) {
225 $webvar{loginfailed} = 1;
226 } elsif ($pass =~ m|^\$1\$([A-Za-z0-9/.]+)\$|) {
[183]227 # native passwords (crypt-md5)
228 $webvar{loginfailed} = 1 if $pass ne unix_md5_crypt($webvar{password},$1);
229 } elsif ($pass =~ /^[0-9a-f]{32}$/) {
230 # VegaDNS import (hex-coded MD5)
231 $webvar{loginfailed} = 1 if $pass ne md5_hex($webvar{password});
232 } else {
233 # plaintext (convenient now and then)
234 $webvar{loginfailed} = 1 if $pass ne $webvar{password};
235 }
236
237 # set session bits
238 $session->param('logingroup',$gid);
239 $session->param('curgroup',$gid);
240 $session->param('uid',$uid);
241 $session->param('username',$webvar{username});
242
243 changepage(page => "domlist") if !defined($webvar{loginfailed});
244
[30]245 } else {
[183]246 $webvar{loginfailed} = 1;
247 } # user data fetch check
[29]248
[30]249 } elsif ($webvar{action} eq 'logout') {
250 # delete the session
251 $session->delete();
252 $session->flush();
253
254 my $newurl = "http://$ENV{HTTP_HOST}$ENV{SCRIPT_NAME}";
255 $newurl =~ s|/[^/]+$|/|;
256 print "Status: 302\nLocation: $newurl\n\n";
257 exit;
258
[57]259 } elsif ($webvar{action} eq 'chgroup') {
260 # fiddle session-stored group data
261 # magic incantation to... uhhh...
[117]262
263 # ... and the "change group" bits...
264 $uri_self =~ s/\&amp;group=[^&]*//g;
265
[154]266 # security check - does the user have permission to view this entity?
[155]267 my $errmsg;
[154]268 if (!(grep /^$webvar{group}$/, @viewablegroups)) {
269 # hmm. Reset the current group to the login group? Yes. Prevents confusing behaviour elsewhere.
270 $session->param('curgroup',$logingroup);
271 $webvar{group} = $logingroup;
272 $curgroup = $logingroup;
[155]273 $errmsg = "You are not permitted to view or make changes in the requested group";
274 $page->param(errmsg => $errmsg);
[154]275 }
[153]276
[57]277 $session->param('curgroup', $webvar{group});
278 $curgroup = ($webvar{group} ? $webvar{group} : $session->param('curgroup'));
[155]279
280 # I hate special cases.
281 if ($webvar{page} eq 'reclist' && $webvar{defrec} eq 'y') {
282 my %args = (page => $webvar{page}, id => $curgroup, defrec => $webvar{defrec});
283 $args{errmsg} = $errmsg if $errmsg;
284 changepage(%args);
285 }
286
[30]287 }
[57]288} # handle global webvar{action}s
[26]289
[65]290initPermissions($dbh,$session->param('uid'));
[57]291
[163]292$page->param(sid => $sid) unless $webvar{page} eq 'login'; # no session ID on the login page
[2]293
[26]294if ($webvar{page} eq 'login') {
[3]295
[26]296 $page->param(loginfailed => 1) if $webvar{loginfailed};
[163]297 $page->param(sessexpired => 1) if $webvar{sessexpired};
[210]298# $page->param(orgname => $config{orgname}) if $config{orgname} ne 'Example Corp';
299 $page->param(version => $DNSDB::VERSION);
[26]300
301} elsif ($webvar{page} eq 'domlist' or $webvar{page} eq 'index') {
302
[3]303# hmm. seeing problems in some possibly-not-so-corner cases.
[10]304# this currently only handles "domain on", "domain off"
[139]305 if (defined($webvar{domstatus})) {
[154]306 # security check - does the user have permission to access this entity?
307 my $flag = 0;
308 foreach (@viewablegroups) {
309 $flag = 1 if isParent($dbh, $_, 'group', $webvar{id}, 'domain');
310 }
[188]311 if ($flag && ($permissions{admin} || $permissions{domain_edit})) {
[154]312 my $stat = domStatus($dbh,$webvar{id},$webvar{domstatus});
[188]313##fixme switch to more consise "Enabled <domain"/"Disabled <domain>" as with users?
[154]314 logaction($webvar{id}, $session->param("username"), parentID($webvar{id}, 'dom', 'group'),
[62]315 "Changed ".domainName($dbh, $webvar{id})." state to ".($stat ? 'active' : 'inactive'));
[188]316 $page->param(resultmsg => "Changed ".domainName($dbh, $webvar{id})." state to ".
317 ($stat ? 'active' : 'inactive'));
[154]318 } else {
319 $page->param(errmsg => "You are not permitted to view or change the requested domain");
320 }
[188]321 $uri_self =~ s/\&amp;domstatus=[^&]*//g; # clean up URL for stuffing into templates
[3]322 }
323
[177]324 if ($session->param('resultmsg')) {
325 $page->param(resultmsg => $session->param('resultmsg'));
326 $session->clear('resultmsg');
327 }
[174]328 if ($session->param('errmsg')) {
329 $page->param(errmsg => $session->param('errmsg'));
330 $session->clear('errmsg');
331 }
[147]332
[18]333 $page->param(curpage => $webvar{page});
334
[11]335 listdomains();
[2]336
[4]337} elsif ($webvar{page} eq 'newdomain') {
[2]338
[95]339 changepage(page => "domlist", errmsg => "You are not permitted to add domains")
340 unless ($permissions{admin} || $permissions{domain_create});
341
[126]342 fill_grouplist("grouplist");
343
[174]344 if ($session->param('add_failed')) {
345 $session->clear('add_failed');
[62]346 $page->param(add_failed => 1);
[174]347 $page->param(errmsg => $session->param('errmsg'));
348 $session->clear('errmsg');
[62]349 $page->param(domain => $webvar{domain});
350 }
[2]351
[57]352} elsif ($webvar{page} eq 'adddomain') {
353
[95]354 changepage(page => "domlist", errmsg => "You are not permitted to add domains")
355 unless ($permissions{admin} || $permissions{domain_create});
356
[162]357 # security check - does the user have permission to access this entity?
[169]358 if (!check_scope(id => $webvar{group}, type => 'group')) {
[174]359 $session->param('add_failed', 1);
360##fixme: domain a security risk for XSS?
361 changepage(page => "newdomain", domain => $webvar{domain},
[162]362 errmsg => "You do not have permission to add a domain to the requested group");
363 }
364
[205]365 $webvar{makeactive} = 0 if !defined($webvar{makeactive});
366
[190]367 my ($code,$msg) = addDomain($dbh,$webvar{domain},$webvar{group},($webvar{makeactive} eq 'on' ? 1 : 0),
368 (name => $session->param("username"), id => $session->param("uid")));
[57]369
370 if ($code eq 'OK') {
[198]371 mailNotify($dbh, "New ".($webvar{makeactive} eq 'on' ? 'Active' : 'Inactive')." Domain Created",
372 ($webvar{makeactive} eq 'on' ? 'Active' : 'Inactive').qq( domain "$webvar{domain}" added by ).
373 $session->param("username"));
[57]374 changepage(page => "reclist", id => $msg);
375 } else {
[195]376 logaction(0, $session->param("username"), $webvar{group}, "Failed adding domain $webvar{domain} ($msg)")
377 if $config{log_failures};
[174]378 $session->param('add_failed', 1);
379##fixme: domain a security risk for XSS?
[190]380##fixme: keep active/inactive state, group selection
[174]381 changepage(page => "newdomain", domain => $webvar{domain}, errmsg => $msg);
[57]382 }
383
[11]384} elsif ($webvar{page} eq 'deldom') {
385
[95]386 changepage(page => "domlist", errmsg => "You are not permitted to delete domains")
387 unless ($permissions{admin} || $permissions{domain_delete});
388
[162]389 # security check - does the user have permission to access this entity?
[169]390 if (!check_scope(id => $webvar{id}, type => 'domain')) {
[162]391 changepage(page => "domlist", errmsg => "You do not have permission to delete the requested domain");
392 }
393
[11]394 $page->param(id => $webvar{id});
[88]395
[11]396 # first pass = confirm y/n (sorta)
397 if (!defined($webvar{del})) {
[88]398
[11]399 $page->param(del_getconf => 1);
400 $page->param(domain => domainName($dbh,$webvar{id}));
401
[88]402 } elsif ($webvar{del} eq 'ok') {
[57]403 my $pargroup = parentID($webvar{id}, 'dom', 'group');
[61]404 my $dom = domainName($dbh, $webvar{id});
[11]405 my ($code,$msg) = delDomain($dbh, $webvar{id});
[187]406 if ($code eq 'OK') {
407 logaction($webvar{id}, $session->param("username"), $pargroup, "Deleted domain $dom");
408 changepage(page => "domlist", resultmsg => "Deleted domain $dom");
409 } else {
[195]410 logaction($webvar{id}, $session->param("username"), $pargroup, "Failed to delete domain $dom ($msg)")
411 if $config{log_failures};
[95]412 changepage(page => "domlist", errmsg => "Error deleting domain $dom: $msg");
[11]413 }
[88]414
[11]415 } else {
416 # cancelled. whee!
417 changepage(page => "domlist");
418 }
419
[47]420} elsif ($webvar{page} eq 'reclist') {
421
[162]422 # security check - does the user have permission to view this entity?
[169]423 if (!check_scope(id => $webvar{id}, type => ($webvar{defrec} eq 'y' ? 'group' : 'domain'))) {
[154]424 $page->param(errmsg => "You are not permitted to view or change the requested ".
425 ($webvar{defrec} eq 'y' ? "group's default records" : "domain's records"));
[160]426 $page->param(perm_err => 1); # this causes the template to skip the record listing output.
[162]427 goto DONERECLIST; # and now we skip filling in the content which is not printed due to perm_err above
[154]428 }
[162]429
[140]430# hmm. where do we send them?
431 if ($webvar{defrec} eq 'y' && !$permissions{admin}) {
432 $page->param(errmsg => "You are not permitted to edit default records");
433 $page->param(perm_err => 1);
[162]434 } else {
[140]435
436 $page->param(mayeditsoa => $permissions{admin} || $permissions{domain_edit});
[95]437##fixme: ACL needs pondering. Does "edit domain" interact with record add/remove/etc?
438# Note this seems to be answered "no" in Vega.
439# ACLs
[140]440 $page->param(record_create => ($permissions{admin} || $permissions{record_create}) );
[160]441# we don't have any general edit links on the page; they're all embedded in the TMPL_LOOP
442# $page->param(record_edit => ($permissions{admin} || $permissions{record_edit}) );
[140]443 $page->param(record_delete => ($permissions{admin} || $permissions{record_delete}) );
[95]444
[47]445 # Handle record list for both default records (per-group) and live domain records
446
[140]447 $page->param(defrec => $webvar{defrec});
448 $page->param(id => $webvar{id});
449 $page->param(curpage => $webvar{page});
[47]450
[140]451 my $count = getRecCount($dbh, $webvar{defrec}, $webvar{id}, $filter);
[47]452
[140]453 $sortby = 'host';
[76]454# sort/order
[140]455 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
456 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
[76]457
[140]458 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
459 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
[76]460
[72]461# set up the headers
[140]462 my @cols = ('host', 'type', 'val', 'distance', 'weight', 'port', 'ttl');
463 my %colheads = (host => 'Name', type => 'Type', val => 'Address',
[72]464 distance => 'Distance', weight => 'Weight', port => 'Port', ttl => 'TTL');
[140]465 my %custom = (id => $webvar{id}, defrec => $webvar{defrec});
466 fill_colheads($sortby, $sortorder, \@cols, \%colheads, \%custom);
[72]467
[47]468# fill the page-count and first-previous-next-last-all details
[140]469 fill_pgcount($count,"records",
[97]470 ($webvar{defrec} eq 'y' ? "group ".groupName($dbh,$webvar{id}) : domainName($dbh,$webvar{id})));
[140]471 fill_fpnla($count); # should put some params on this sub...
[47]472
[140]473 $page->param(defrec => $webvar{defrec});
474 if ($webvar{defrec} eq 'y') {
475 showdomain('y',$curgroup);
476 } else {
477 showdomain('n',$webvar{id});
478##fixme: permission for viewing logs?
479 $page->param(logdom => 1);
480 }
[47]481
[177]482 if ($session->param('resultmsg')) {
483 $page->param(resultmsg => $session->param('resultmsg'));
484 $session->clear('resultmsg');
485 }
[174]486 if ($session->param('errmsg')) {
487 $page->param(errmsg => $session->param('errmsg'));
488 $session->clear('errmsg');
489 }
[63]490
[140]491 } # close "you can't edit default records" check
492
[162]493 # Yes, this is a GOTO target. PTBHTTT.
494 DONERECLIST: ;
495
[13]496} elsif ($webvar{page} eq 'record') {
[16]497
[155]498 # security check - does the user have permission to access this entity?
[169]499 if (!check_scope(id => $webvar{id}, type => ($webvar{defrec} eq 'y' ? 'defrec' : 'record'))) {
[158]500 $page->param(perm_err => "You are not permitted to edit the requested record");
[155]501 goto DONEREC;
502 }
503 # round 2, check the parent.
[169]504 if (!check_scope(id => $webvar{parentid}, type => ($webvar{defrec} eq 'y' ? 'group' : 'domain'))) {
[155]505 my $msg = ($webvar{defrec} eq 'y' ?
506 "You are not permitted to add or edit default records in the requested group" :
507 "You are not permitted to add or edit records in the requested domain");
508 $page->param(perm_err => $msg);
509 goto DONEREC;
510 }
511
[13]512 if ($webvar{recact} eq 'new') {
[16]513
[95]514 changepage(page => "reclist", errmsg => "You are not permitted to add records", id => $webvar{parentid})
515 unless ($permissions{admin} || $permissions{record_create});
516
[87]517 $page->param(todo => "Add record");
[15]518 $page->param(recact => "add");
[59]519 $page->param(parentid => $webvar{parentid});
520 $page->param(defrec => $webvar{defrec});
[16]521
[59]522 fill_recdata();
523
[15]524 } elsif ($webvar{recact} eq 'add') {
525
[95]526 changepage(page => "reclist", errmsg => "You are not permitted to add records", id => $webvar{parentid})
527 unless ($permissions{admin} || $permissions{record_create});
528
[160]529##fixme: this should probably go in DNSDB::addRec(), need to ponder what to do about PTR and friends
[159]530 # prevent out-of-domain records from getting added by appending the domain, or DOMAIN for default records
531 my $pname = ($webvar{defrec} eq 'y' ? 'DOMAIN' : domainName($dbh,$webvar{parentid}));
532 $webvar{name} =~ s/\.*$/\.$pname/ if $webvar{name} !~ /$pname$/;
533
[15]534 my @recargs = ($dbh,$webvar{defrec},$webvar{parentid},$webvar{name},$webvar{type},$webvar{address},$webvar{ttl});
535 if ($webvar{type} == $reverse_typemap{MX} or $webvar{type} == $reverse_typemap{SRV}) {
536 push @recargs, $webvar{distance};
537 if ($webvar{type} == $reverse_typemap{SRV}) {
538 push @recargs, $webvar{weight};
539 push @recargs, $webvar{port};
540 }
541 }
[59]542
[15]543 my ($code,$msg) = addRec(@recargs);
544
545 if ($code eq 'OK') {
[57]546 if ($webvar{defrec} eq 'y') {
[193]547 my $restr = "Added default record '$webvar{name} $typemap{$webvar{type}}";
[195]548 $restr .= " [distance $webvar{distance}]" if $typemap{$webvar{type}} eq 'MX';
549 $restr .= " [priority $webvar{distance}] [weight $webvar{weight}] [port $webvar{port}]"
550 if $typemap{$webvar{type}} eq 'SRV';
[193]551 $restr .= " $webvar{address}', TTL $webvar{ttl}";
[151]552 logaction(0, $session->param("username"), $webvar{parentid}, $restr);
553 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec}, resultmsg => $restr);
[57]554 } else {
[195]555 my $restr = "Added record '$webvar{name} $typemap{$webvar{type}}";
[209]556 $restr .= " [distance $webvar{distance}]" if $typemap{$webvar{type}} eq 'MX';
557 $restr .= " [priority $webvar{distance}] [weight $webvar{weight}] [port $webvar{port}]"
[195]558 if $typemap{$webvar{type}} eq 'SRV';
[193]559 $restr .= " $webvar{address}', TTL $webvar{ttl}";
[151]560 logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'), $restr);
561 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec}, resultmsg => $restr);
[57]562 }
[15]563 } else {
[24]564 $page->param(failed => 1);
565 $page->param(errmsg => $msg);
566 $page->param(wastrying => "adding");
[87]567 $page->param(todo => "Add record");
[24]568 $page->param(recact => "add");
569 $page->param(parentid => $webvar{parentid});
570 $page->param(defrec => $webvar{defrec});
571 $page->param(id => $webvar{id});
[16]572 fill_recdata(); # populate the form... er, mostly.
[209]573 $page->param(name => $webvar{name});
[195]574 if ($config{log_failures}) {
575 if ($webvar{defrec} eq 'y') {
576 logaction(0, $session->param("username"), $webvar{parentid},
[63]577 "Failed adding default record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl} ($msg)");
[195]578 } else {
579 logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'),
[63]580 "Failed adding record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl} ($msg)");
[195]581 }
[59]582 }
[15]583 }
584
[13]585 } elsif ($webvar{recact} eq 'edit') {
[15]586
[95]587 changepage(page => "reclist", errmsg => "You are not permitted to edit records", id => $webvar{parentid})
588 unless ($permissions{admin} || $permissions{record_edit});
589
[16]590 $page->param(todo => "Update record");
591 $page->param(recact => "update");
592 $page->param(parentid => $webvar{parentid});
[17]593 $page->param(id => $webvar{id});
[16]594 $page->param(defrec => $webvar{defrec});
[90]595 my $recdata = getRecLine($dbh, $webvar{defrec}, $webvar{id});
596 $page->param(name => $recdata->{host});
597 $page->param(address => $recdata->{val});
598 $page->param(distance => $recdata->{distance});
599 $page->param(weight => $recdata->{weight});
600 $page->param(port => $recdata->{port});
601 $page->param(ttl => $recdata->{ttl});
602 fill_rectypes($recdata->{type});
[16]603
604 } elsif ($webvar{recact} eq 'update') {
605
[95]606 changepage(page => "reclist", errmsg => "You are not permitted to edit records", id => $webvar{parentid})
607 unless ($permissions{admin} || $permissions{record_edit});
608
[159]609 # prevent out-of-domain records from getting added by appending the domain, or DOMAIN for default records
610 my $pname = ($webvar{defrec} eq 'y' ? 'DOMAIN' : domainName($dbh,$webvar{parentid}));
[419]611 $webvar{name} =~ s/\s+$//;
[159]612 $webvar{name} =~ s/\.*$/\.$pname/ if $webvar{name} !~ /$pname$/;
613
[160]614 # get current/previous record info so we can log "updated 'foo A 1.2.3.4' to 'foo A 2.3.4.5'"
615 my $oldrec = getRecLine($dbh, $webvar{defrec}, $webvar{id});
[159]616
[16]617 my ($code,$msg) = updateRec($dbh,$webvar{defrec},$webvar{id},
618 $webvar{name},$webvar{type},$webvar{address},$webvar{ttl},
619 $webvar{distance},$webvar{weight},$webvar{port});
620
621 if ($code eq 'OK') {
[193]622##fixme: retrieve old record info for full logging of change
[57]623 if ($webvar{defrec} eq 'y') {
[160]624 my $restr = "Updated default record from '$oldrec->{host} $typemap{$oldrec->{type}} $oldrec->{val}', TTL $oldrec->{ttl}\n".
625 "to '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}";
[151]626 logaction(0, $session->param("username"), $webvar{parentid}, $restr);
627 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec}, resultmsg => $restr);
[57]628 } else {
[160]629 my $restr = "Updated record from '$oldrec->{host} $typemap{$oldrec->{type}} $oldrec->{val}', TTL $oldrec->{ttl}\n".
630 "to '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}";
[151]631 logaction($webvar{parentid}, $session->param("username"), parentID($webvar{id}, 'rec', 'group'), $restr);
632 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec}, resultmsg => $restr);
[57]633 }
[16]634 } else {
635 $page->param(failed => 1);
636 $page->param(errmsg => $msg);
637 $page->param(wastrying => "updating");
638 $page->param(todo => "Update record");
639 $page->param(recact => "update");
640 $page->param(parentid => $webvar{parentid});
641 $page->param(defrec => $webvar{defrec});
[17]642 $page->param(id => $webvar{id});
[16]643 fill_recdata();
[195]644 if ($config{log_failures}) {
645 if ($webvar{defrec} eq 'y') {
646 logaction(0, $session->param("username"), $webvar{parentid},
[63]647 "Failed updating default record '$typemap{$webvar{type}} $webvar{name} $webvar{address}', TTL $webvar{ttl} ($msg)");
[195]648 } else {
649 logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'),
[63]650 "Failed updating record '$typemap{$webvar{type}} $webvar{name} $webvar{address}', TTL $webvar{ttl} ($msg)");
[195]651 }
[59]652 }
[16]653 }
[13]654 }
[16]655
[13]656 if ($webvar{defrec} eq 'y') {
[20]657 $page->param(dohere => "default records in group ".groupName($dbh,$webvar{parentid}));
[13]658 } else {
[24]659 $page->param(parentid => $webvar{parentid});
[16]660 $page->param(dohere => domainName($dbh,$webvar{parentid}));
[13]661 }
662
[155]663 # Yes, this is a GOTO target. PTBHTTT.
664 DONEREC: ;
665
[2]666} elsif ($webvar{page} eq 'delrec') {
667
[111]668 # This is a complete separate segment since it uses a different template from add/edit records above
669
[95]670 changepage(page => "reclist", errmsg => "You are not permitted to delete records", id => $webvar{parentid})
671 unless ($permissions{admin} || $permissions{record_delete});
672
[182]673 if (!check_scope(id => $webvar{id}, type => ($webvar{defrec} eq 'y' ? 'group' : 'domain'))) {
674 changepage(page => 'domlist', errmsg => "You do not have permission to delete records in the requested ".
675 ($webvar{defrec} eq 'y' ? 'group' : 'domain'));
676 }
677
[2]678 $page->param(id => $webvar{id});
679 $page->param(defrec => $webvar{defrec});
[39]680 $page->param(parentid => $webvar{parentid});
[2]681 # first pass = confirm y/n (sorta)
682 if (!defined($webvar{del})) {
683 $page->param(del_getconf => 1);
[107]684 my $rec = getRecLine($dbh,$webvar{defrec},$webvar{id});
685 $page->param(host => $rec->{host});
686 $page->param(ftype => $typemap{$rec->{type}});
687 $page->param(recval => $rec->{val});
[39]688 } elsif ($webvar{del} eq 'ok') {
[62]689# get rec data before we try to delete it
[107]690 my $rec = getRecLine($dbh,$webvar{defrec},$webvar{id});
[3]691 my ($code,$msg) = delRec($dbh,$webvar{defrec},$webvar{id});
[187]692 if ($code eq 'OK') {
693 if ($webvar{defrec} eq 'y') {
694##fixme: log distance for MX; log port/weight/distance for SRV
695 my $restr = "Deleted default record '$rec->{host} $typemap{$rec->{type}} $rec->{val}', TTL $rec->{ttl}";
696 logaction(0, $session->param("username"), $rec->{parid}, $restr);
697 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec}, resultmsg => $restr);
698 } else {
699 my $restr = "Deleted record '$rec->{host} $typemap{$rec->{type}} $rec->{val}', TTL $rec->{ttl}";
700 logaction($rec->{parid}, $session->param("username"), parentID($rec->{parid}, 'dom', 'group'), $restr);
701 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec}, resultmsg => $restr);
702 }
703 } else {
[3]704## need to find failure mode
[195]705 if ($config{log_failures}) {
706 if ($webvar{defrec} eq 'y') {
707 logaction(0, $session->param("username"), $rec->{parid},
[107]708 "Failed deleting default record '$rec->{host} $typemap{$rec->{type}} $rec->{val}',".
709 " TTL $rec->{ttl} ($msg)");
[195]710 } else {
711 logaction($rec->{parid}, $session->param("username"), parentID($rec->{parid}, 'dom', 'group'),
[107]712 "Failed deleting record '$rec->{host} $typemap{$rec->{type}} $rec->{val}', TTL $rec->{ttl} ($msg)");
[195]713 }
[62]714 }
[88]715 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec},
[95]716 errmsg => "Error deleting record: $msg");
[3]717 }
[39]718 } else {
719 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
[2]720 }
721
722} elsif ($webvar{page} eq 'editsoa') {
723
[162]724 # security check - does the user have permission to view this entity?
[169]725 if (!check_scope(id => $webvar{id}, type => ($webvar{defrec} eq 'y' ? 'group' : 'domain'))) {
[162]726 changepage(page => 'domlist', errmsg => "You do not have permission to edit the ".
727 ($webvar{defrec} eq 'y' ? 'default ' : '')."SOA record for the requested ".
728 ($webvar{defrec} eq 'y' ? 'group' : 'domain'));
729 }
730
731 if ($webvar{defrec} eq 'y') {
732 changepage(page => "domlist", errmsg => "You are not permitted to edit default records")
733 unless $permissions{admin};
734 } else {
735 changepage(page => "reclist", errmsg => "You are not permitted to edit domain SOA records", id => $webvar{id})
[111]736 unless ($permissions{admin} || $permissions{domain_edit});
[162]737 }
[111]738
[39]739 fillsoa($webvar{defrec},$webvar{id});
[2]740
741} elsif ($webvar{page} eq 'updatesoa') {
742
[162]743 # security check - does the user have permission to view this entity?
744 # pass 1, record ID
[169]745 if (!check_scope(id => $webvar{recid}, type => ($webvar{defrec} eq 'y' ? 'defrec' : 'record'))) {
[162]746 changepage(page => 'domlist', errmsg => "You do not have permission to edit the requested SOA record");
747 }
748 # pass 2, parent (group or domain) ID
[169]749 if (!check_scope(id => $webvar{id}, type => ($webvar{defrec} eq 'y' ? 'group' : 'domain'))) {
[162]750 changepage(page => 'domlist', errmsg => "You do not have permission to edit the ".
751 ($webvar{defrec} eq 'y' ? 'default ' : '')."SOA record for the requested ".
752 ($webvar{defrec} eq 'y' ? 'group' : 'domain'));
753 }
754
[111]755 changepage(page => "reclist", errmsg => "You are not permitted to edit domain SOA records", id => $webvar{id})
756 unless ($permissions{admin} || $permissions{domain_edit});
757
[162]758 # get old SOA for log
759 my %soa = getSOA($dbh,$webvar{defrec},$webvar{id});
760
[2]761 my $sth;
[162]762##fixme: push SQL into DNSDB.pm
763##fixme: data validation: make sure {recid} is really the SOA for {id}
[2]764 # no domain ID, so we're editing the default SOA for a group (we don't care which one here)
765 # plus a bit of magic to update the appropriate table
[162]766 my $sql = "UPDATE ".($webvar{defrec} eq 'y' ? "default_records" : "records").
767 " SET host=?, val=?, ttl=? WHERE record_id=?";
[2]768 $sth = $dbh->prepare($sql);
[202]769 $sth->execute("$webvar{contact}:$webvar{prins}",
[162]770 "$webvar{refresh}:$webvar{retry}:$webvar{expire}:$webvar{minttl}",
771 $webvar{ttl},
772 $webvar{recid});
[2]773
774 if ($sth->err) {
775 $page->param(update_failed => 1);
776 $page->param(msg => $DBI::errstr);
[39]777 fillsoa($webvar{defrec},$webvar{id});
[195]778##fixme: faillog
[2]779 } else {
[57]780
[162]781 # do this in the order of "default to most common case"
782 my $loggroup;
783 my $logdomain = $webvar{id};
784 if ($webvar{defrec} eq 'y') {
785 $loggroup = $webvar{id};
786 $logdomain = 0;
787 } else {
788 $loggroup = parentID($logdomain, 'dom', 'group', $webvar{defrec});
789 }
790
791 logaction($logdomain, $session->param("username"), $loggroup,
792 "Updated ".($webvar{defrec} eq 'y' ? 'default ' : '')."SOA for ".
793 ($webvar{defrec} eq 'y' ? groupName($dbh, $webvar{id}) : domainName($dbh, $webvar{id}) ).
794 ": (ns $soa{prins}, contact $soa{contact}, refresh $soa{refresh},".
795 " retry $soa{retry}, expire $soa{expire}, minTTL $soa{minttl}, TTL $soa{ttl}) to ".
796 "(ns $webvar{prins}, contact $webvar{contact}, refresh $webvar{refresh},".
797 " retry $webvar{retry}, expire $webvar{expire}, minTTL $webvar{minttl}, TTL $webvar{ttl})");
798 changepage(page => "reclist", id => $webvar{id}, defrec => $webvar{defrec},
799 resultmsg => "SOA record updated");
[2]800 }
801
[17]802} elsif ($webvar{page} eq 'grpman') {
[2]803
[22]804 listgroups();
[140]805
806# Permissions!
807 $page->param(addgrp => $permissions{admin} || $permissions{group_create});
808 $page->param(edgrp => $permissions{admin} || $permissions{group_edit});
809 $page->param(delgrp => $permissions{admin} || $permissions{group_delete});
810
[177]811 if ($session->param('resultmsg')) {
812 $page->param(resultmsg => $session->param('resultmsg'));
813 $session->clear('resultmsg');
814 }
[178]815 if ($session->param('warnmsg')) {
816 $page->param(warnmsg => $session->param('warnmsg'));
817 $session->clear('warnmsg');
818 }
[174]819 if ($session->param('errmsg')) {
820 $page->param(errmsg => $session->param('errmsg'));
821 $session->clear('errmsg');
822 }
[18]823 $page->param(curpage => $webvar{page});
824
[17]825} elsif ($webvar{page} eq 'newgrp') {
[20]826
[179]827 changepage(page => "grpman", errmsg => "You are not permitted to add groups")
828 unless ($permissions{admin} || $permissions{group_create});
[111]829
[207]830 # do.. uhh.. stuff.. if we have no webvar{grpaction}
831 if ($webvar{grpaction} && $webvar{grpaction} eq 'add') {
[179]832
833 # security check - does the user have permission to access this entity?
834 if (!check_scope(id => $webvar{pargroup}, type => 'group')) {
835 changepage(page => "grpman", errmsg => "You are not permitted to add a group to the requested parent group");
836 }
837
[66]838 my %newperms;
[179]839 my $alterperms = 0;
[66]840 foreach (@permtypes) {
841 $newperms{$_} = 0;
[179]842 if ($permissions{admin} || $permissions{$_}) {
843 $newperms{$_} = (defined($webvar{$_}) && $webvar{$_} eq 'on' ? 1 : 0);
844 } else {
845 $alterperms = 1;
846 }
[66]847 }
[88]848 # not gonna provide the 4th param: template-or-clone flag, just yet
[66]849 my ($code,$msg) = addGroup($dbh, $webvar{newgroup}, $webvar{pargroup}, \%newperms);
[57]850 if ($code eq 'OK') {
[55]851 logaction(0, $session->param("username"), $webvar{pargroup}, "Added group $webvar{newgroup}");
[179]852 if ($alterperms) {
853 changepage(page => "grpman", warnmsg =>
854 "You can only grant permissions you hold. New group $webvar{newgroup} added with reduced access.");
855 } else {
856 changepage(page => "grpman", resultmsg => "Added group $webvar{newgroup}");
857 }
[187]858 } # fallthrough else
[195]859 logaction(0, $session->param("username"), $webvar{pargroup}, "Failed to add group $webvar{newgroup}: $msg")
860 if $config{log_failures};
[66]861 # no point in doing extra work
862 fill_permissions($page, \%newperms);
[18]863 $page->param(add_failed => 1);
864 $page->param(errmsg => $msg);
865 $page->param(newgroup => $webvar{newgroup});
[66]866 fill_grouplist('pargroup',$webvar{pargroup});
[19]867 } else {
[66]868 fill_grouplist('pargroup',$curgroup);
[88]869 # fill default permissions with immediate parent's current ones
[66]870 my %parperms;
871 getPermissions($dbh, 'group', $curgroup, \%parperms);
872 fill_permissions($page, \%parperms);
[18]873 }
[20]874
[22]875} elsif ($webvar{page} eq 'delgrp') {
[20]876
[111]877 changepage(page => "grpman", errmsg => "You are not permitted to delete groups", id => $webvar{parentid})
878 unless ($permissions{admin} || $permissions{group_delete});
879
[179]880 # security check - does the user have permission to access this entity?
881 if (!check_scope(id => $webvar{id}, type => 'group')) {
882 changepage(page => "grpman", errmsg => "You are not permitted to delete the requested group");
883 }
884
[20]885 $page->param(id => $webvar{id});
886 # first pass = confirm y/n (sorta)
887 if (!defined($webvar{del})) {
888 $page->param(del_getconf => 1);
[140]889
890##fixme
891# do a check for "group has stuff in it", and splatter a big warning
892# up along with an unchecked-by-default check box to YES DAMMIT DELETE THE WHOLE THING
893
[20]894 } elsif ($webvar{del} eq 'ok') {
[57]895 my $deleteme = groupName($dbh,$webvar{id}); # get this before we delete it...
[167]896 my $delparent = parentID($webvar{id}, 'group','group');
[20]897 my ($code,$msg) = delGroup($dbh, $webvar{id});
[187]898 if ($code eq 'OK') {
[57]899##fixme: need to clean up log when deleting a major container
[167]900 logaction(0, $session->param("username"), $delparent, "Deleted group $deleteme");
[147]901 changepage(page => "grpman", resultmsg => "Deleted group $deleteme");
[187]902 } else {
903# need to find failure mode
[195]904 logaction(0, $session->param("username"), $delparent, "Failed to delete group $deleteme: $msg")
905 if $config{log_failures};
[187]906 changepage(page => "grpman", errmsg => "Error deleting group $deleteme: $msg");
[20]907 }
908 } else {
909 # cancelled. whee!
910 changepage(page => "grpman");
911 }
[23]912 $page->param(delgroupname => groupName($dbh, $webvar{id}));
[24]913
[65]914} elsif ($webvar{page} eq 'edgroup') {
915
[140]916 changepage(page => "grpman", errmsg => "You are not permitted to edit groups")
[111]917 unless ($permissions{admin} || $permissions{group_edit});
918
[179]919 # security check - does the user have permission to access this entity?
920 if (!check_scope(id => $webvar{gid}, type => 'group')) {
921 changepage(page => "grpman", errmsg => "You are not permitted to edit the requested group");
922 }
923
[207]924 if ($webvar{grpaction} eq 'updperms') {
[65]925 # extra safety check; make sure user can't construct a URL to bypass ACLs
926 my %curperms;
927 getPermissions($dbh, 'group', $webvar{gid}, \%curperms);
[66]928 my %chperms;
[178]929 my $alterperms = 0;
[66]930 foreach (@permtypes) {
[65]931 $webvar{$_} = 0 if !defined($webvar{$_});
932 $webvar{$_} = 1 if $webvar{$_} eq 'on';
[178]933 if ($permissions{admin} || $permissions{$_}) {
934 $chperms{$_} = $webvar{$_} if $curperms{$_} ne $webvar{$_};
935 } else {
936 $alterperms = 1;
937 $chperms{$_} = 0;
938 }
[65]939 }
[66]940 my ($code,$msg) = changePermissions($dbh, 'group', $webvar{gid}, \%chperms);
941 if ($code eq 'OK') {
[148]942 logaction(0, $session->param("username"), $webvar{gid},
943 "Updated default permissions in group $webvar{gid} (".groupName($dbh, $webvar{gid}).")");
[178]944 if ($alterperms) {
945 changepage(page => "grpman", warnmsg =>
946 "You can only grant permissions you hold. Default permissions in group ".
947 groupName($dbh, $webvar{gid})." updated with reduced access");
948 } else {
949 changepage(page => "grpman", resultmsg =>
950 "Updated default permissions in group ".groupName($dbh, $webvar{gid}));
951 }
[187]952 } # fallthrough else
953 logaction(0, $session->param("username"), $webvar{gid}, "Failed to update default permissions in group ".
[195]954 groupName($dbh, $webvar{gid}).": $msg")
955 if $config{log_failures};
[66]956 # no point in doing extra work
957 fill_permissions($page, \%chperms);
958 $page->param(errmsg => $msg);
[65]959 }
960 $page->param(gid => $webvar{gid});
961 $page->param(grpmeddle => groupName($dbh, $webvar{gid}));
962 my %grpperms;
963 getPermissions($dbh, 'group', $webvar{gid}, \%grpperms);
[66]964 fill_permissions($page, \%grpperms);
[65]965
[110]966} elsif ($webvar{page} eq 'bulkdomain') {
967 # Bulk operations on domains. Note all but group move are available on the domain list.
968
969 changepage(page => "domlist", errmsg => "You are not permitted to make bulk domain changes")
[111]970 unless ($permissions{admin} || $permissions{domain_edit} || $permissions{domain_create} || $permissions{domain_delete});
[110]971
[126]972 fill_grouplist("grouplist");
973
[110]974##fixme
975##fixme push the SQL and direct database fiddling off into a sub in DNSDB.pm
976##fixme
977
978 my $sth = $dbh->prepare("SELECT count(*) FROM domains WHERE group_id=?");
979 $sth->execute($curgroup);
980 my ($count) = ($sth->fetchrow_array);
981
982 $page->param(curpage => $webvar{page});
983 fill_pgcount($count,'domains',groupName($dbh,$curgroup));
984 fill_fpnla($count);
[112]985 $page->param(perpage => $perpage);
[110]986
987 my @domlist;
988 my $sql = "SELECT domain_id,domain FROM domains".
989 " WHERE group_id=?".
990 " ORDER BY domain".
991 ($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
992 $sth = $dbh->prepare($sql);
993 $sth->execute($curgroup);
994 my $rownum = 0;
995 while (my @data = $sth->fetchrow_array) {
996 my %row;
997 $row{domid} = $data[0];
998 $row{domain} = $data[1];
999 $rownum++; # putting this in the expression below causes failures. *eyeroll*
1000 $row{newrow} = $rownum % 5 == 0;
1001 push @domlist, \%row;
1002 }
1003 $page->param(domtable => \@domlist);
[112]1004 # ACLs
[110]1005 $page->param(maymove => ($permissions{admin} || ($permissions{domain_edit} && $permissions{domain_create} && $permissions{domain_delete})));
1006 $page->param(maystatus => $permissions{admin} || $permissions{domain_edit});
1007 $page->param(maydelete => $permissions{admin} || $permissions{domain_delete});
1008
[112]1009} elsif ($webvar{page} eq 'bulkchange') {
[110]1010
[155]1011 # security check - does the user have permission to access this entity?
[169]1012 if (!check_scope(id => $webvar{destgroup}, type => 'group')) {
[155]1013 $page->param(errmsg => "You are not permitted to make bulk changes in the requested group");
1014 goto DONEBULK;
1015 }
1016
[207]1017 if ($webvar{bulkaction} eq 'move') {
[112]1018 changepage(page => "domlist", errmsg => "You are not permitted to bulk-move domains")
1019 unless ($permissions{admin} || ($permissions{domain_edit} && $permissions{domain_create} && $permissions{domain_delete}));
[114]1020 my $newgname = groupName($dbh,$webvar{destgroup});
1021 $page->param(action => "Move to group $newgname");
1022 my @bulkresults;
1023 # nngh. due to alpha-sorting on the previous page, we can't use domid-numeric
1024 # order here, and since we don't have the domain names until we go around this
1025 # loop, we can't alpha-sort them here. :(
1026 foreach (keys %webvar) {
1027 my %row;
1028 next unless $_ =~ /^dom_\d+$/;
[155]1029 # second security check - does the user have permission to meddle with this domain?
[169]1030 if (!check_scope(id => $webvar{$_}, type => 'domain')) {
[155]1031 $row{domerr} = "You are not permitted to make changes to the requested domain";
1032 $row{domain} = $webvar{$_};
1033 push @bulkresults, \%row;
1034 next;
1035 }
[114]1036 $row{domain} = domainName($dbh,$webvar{$_});
1037 my ($code, $msg) = changeGroup($dbh, 'domain', $webvar{$_}, $webvar{destgroup});
1038 if ($code eq 'OK') {
1039 logaction($webvar{$_}, $session->param("username"), parentID($webvar{$_}, 'dom', 'group'),
1040 "Moved domain ".domainName($dbh, $webvar{$_})." to group $newgname");
1041 $row{domok} = ($code eq 'OK');
1042 } else {
1043 logaction($webvar{$_}, $session->param("username"), parentID($webvar{$_}, 'dom', 'group'),
[195]1044 "Failed to move domain ".domainName($dbh, $webvar{$_})." to group $newgname: $msg")
1045 if $config{log_failures};
[114]1046 }
1047 $row{domerr} = $msg;
1048 push @bulkresults, \%row;
1049 }
1050 $page->param(bulkresults => \@bulkresults);
[112]1051
[207]1052 } elsif ($webvar{bulkaction} eq 'deactivate' || $webvar{bulkaction} eq 'activate') {
1053 changepage(page => "domlist", errmsg => "You are not permitted to bulk-$webvar{bulkaction} domains")
[112]1054 unless ($permissions{admin} || $permissions{domain_edit});
[207]1055 $page->param(action => "$webvar{bulkaction} domains");
[114]1056 my @bulkresults;
1057 foreach (keys %webvar) {
1058 my %row;
1059 next unless $_ =~ /^dom_\d+$/;
[155]1060 # second security check - does the user have permission to meddle with this domain?
[169]1061 if (!check_scope(id => $webvar{$_}, type => 'domain')) {
[155]1062 $row{domerr} = "You are not permitted to make changes to the requested domain";
1063 $row{domain} = $webvar{$_};
1064 push @bulkresults, \%row;
1065 next;
1066 }
[114]1067 $row{domain} = domainName($dbh,$webvar{$_});
1068##fixme: error handling on status change
[207]1069 my $stat = domStatus($dbh,$webvar{$_},($webvar{bulkaction} eq 'activate' ? 'domon' : 'domoff'));
[114]1070 logaction($webvar{$_}, $session->param("username"), parentID($webvar{$_}, 'dom', 'group'),
1071 "Changed domain ".domainName($dbh, $webvar{$_})." state to ".($stat ? 'active' : 'inactive'));
1072 $row{domok} = 1;
1073# $row{domok} = ($code eq 'OK');
1074# $row{domerr} = $msg;
1075 push @bulkresults, \%row;
1076 }
1077 $page->param(bulkresults => \@bulkresults);
1078
[207]1079 } elsif ($webvar{bulkaction} eq 'delete') {
[112]1080 changepage(page => "domlist", errmsg => "You are not permitted to bulk-delete domains")
1081 unless ($permissions{admin} || $permissions{domain_delete});
[207]1082 $page->param(action => "$webvar{bulkaction} domains");
[114]1083 my @bulkresults;
1084 foreach (keys %webvar) {
1085 my %row;
1086 next unless $_ =~ /^dom_\d+$/;
[155]1087 # second security check - does the user have permission to meddle with this domain?
[169]1088 if (!check_scope(id => $webvar{$_}, type => 'domain')) {
[155]1089 $row{domerr} = "You are not permitted to make changes to the requested domain";
1090 $row{domain} = $webvar{$_};
1091 push @bulkresults, \%row;
1092 next;
1093 }
[114]1094 $row{domain} = domainName($dbh,$webvar{$_});
1095 my $pargroup = parentID($webvar{$_}, 'dom', 'group');
1096 my $dom = domainName($dbh, $webvar{$_});
1097 my ($code, $msg) = delDomain($dbh, $webvar{$_});
1098 if ($code eq 'OK') {
1099 logaction($webvar{$_}, $session->param("username"), $pargroup, "Deleted domain $dom");
1100 $row{domok} = ($code eq 'OK');
1101 } else {
[195]1102 logaction($webvar{$_}, $session->param("username"), $pargroup, "Failed to delete domain $dom: $msg")
1103 if $config{log_failures};
[114]1104 }
1105 $row{domerr} = $msg;
1106 push @bulkresults, \%row;
1107 }
1108 $page->param(bulkresults => \@bulkresults);
1109
1110 } # move/(de)activate/delete if()
1111
[112]1112 # not going to handle the unknown $webvar{action} else; it should not be possible in normal
1113 # operations, and anyone who meddles with the URL gets what they deserve.
1114
[155]1115 # Yes, this is a GOTO target. PTHBTTT.
1116 DONEBULK: ;
1117
[24]1118} elsif ($webvar{page} eq 'useradmin') {
1119
[139]1120 if (defined($webvar{userstatus})) {
[153]1121 # security check - does the user have permission to access this entity?
1122 my $flag = 0;
1123 foreach (@viewablegroups) {
1124 $flag = 1 if isParent($dbh, $_, 'group', $webvar{id}, 'user');
1125 }
[188]1126 if ($flag && ($permissions{admin} || $permissions{user_edit})) {
1127 my $stat = userStatus($dbh,$webvar{id},$webvar{userstatus});
1128 logaction(0, $session->param("username"), parentID($webvar{id}, 'user', 'group'),
1129 ($stat ? 'Enabled' : 'Disabled')." ".userFullName($dbh, $webvar{id}, '%u'));
1130 $page->param(resultmsg => ($stat ? 'Enabled' : 'Disabled')." ".userFullName($dbh, $webvar{id}, '%u'));
[153]1131 } else {
1132 $page->param(errmsg => "You are not permitted to view or change the requested user");
1133 }
[188]1134 $uri_self =~ s/\&amp;userstatus=[^&]*//g; # clean up URL for stuffing into templates
[51]1135 }
1136
[142]1137 list_users();
1138
1139# Permissions!
1140 $page->param(adduser => $permissions{admin} || $permissions{user_create});
1141# should we block viewing other users? Vega blocks "editing"...
1142# NB: no "edit self" link as with groups here. maybe there should be?
1143# $page->param(eduser => $permissions{admin} || $permissions{user_edit});
1144 $page->param(deluser => $permissions{admin} || $permissions{user_delete});
1145
[177]1146 if ($session->param('resultmsg')) {
1147 $page->param(resultmsg => $session->param('resultmsg'));
1148 $session->clear('resultmsg');
1149 }
1150 if ($session->param('warnmsg')) {
1151 $page->param(warnmsg => $session->param('warnmsg'));
1152 $session->clear('warnmsg');
1153 }
[174]1154 if ($session->param('errmsg')) {
1155 $page->param(errmsg => $session->param('errmsg'));
1156 $session->clear('errmsg');
1157 }
[24]1158 $page->param(curpage => $webvar{page});
1159
[67]1160} elsif ($webvar{page} eq 'user') {
1161
[111]1162 # All user add/edit actions fall through the same page, since there aren't
1163 # really any hard differences between the templates
1164
[83]1165 #fill_actypelist($webvar{accttype});
[67]1166 fill_clonemelist();
1167 my %grpperms;
1168 getPermissions($dbh, 'group', $curgroup, \%grpperms);
[83]1169
[67]1170 my $grppermlist = new HTML::Template(filename => "$templatedir/permlist.tmpl");
1171 my %noaccess;
1172 fill_permissions($grppermlist, \%grpperms, \%noaccess);
1173 $grppermlist->param(info => 1);
1174 $page->param(grpperms => $grppermlist->output);
[83]1175
[67]1176 $page->param(is_admin => $permissions{admin});
1177
[207]1178 $webvar{useraction} = '' if !$webvar{useraction};
[88]1179
[207]1180 if ($webvar{useraction} eq 'add' or $webvar{useraction} eq 'update') {
[67]1181
[207]1182 $page->param(add => 1) if $webvar{useraction} eq 'add';
[83]1183
[67]1184 my ($code,$msg);
1185
1186 my $alterperms = 0; # flag iff we need to force custom permissions due to user's current access limits
1187
[87]1188 my %newperms; # we're going to prefill the existing permissions, so we can change them.
1189 getPermissions($dbh, 'user', $webvar{uid}, \%newperms);
1190
[67]1191 if ($webvar{pass1} ne $webvar{pass2}) {
1192 $code = 'FAIL';
1193 $msg = "Passwords don't match";
1194 } else {
1195
[83]1196 # assemble a permission string - far simpler than trying to pass an
1197 # indeterminate set of permission flags individually
[67]1198
[83]1199 # But first, we have to see if the user can add any particular
1200 # permissions; otherwise we have a priviledge escalation. Whee.
1201
1202 if (!$permissions{admin}) {
1203 my %grpperms;
1204 getPermissions($dbh, 'group', $curgroup, \%grpperms);
1205 my $ret = comparePermissions(\%permissions, \%grpperms);
[144]1206 if ($ret eq '<' || $ret eq '!') {
[83]1207 # User's permissions are not a superset or equivalent to group. Can't inherit
1208 # (and include access user doesn't currently have), so we force custom.
1209 $webvar{perms_type} = 'custom';
1210 $alterperms = 1;
1211 }
1212 }
1213
[67]1214 my $permstring;
1215 if ($webvar{perms_type} eq 'custom') {
1216 $permstring = 'C:';
1217 foreach (@permtypes) {
[87]1218 if ($permissions{admin} || $permissions{$_}) {
[67]1219 $permstring .= ",$_" if defined($webvar{$_}) && $webvar{$_} eq 'on';
[87]1220 $newperms{$_} = (defined($webvar{$_}) && $webvar{$_} eq 'on' ? 1 : 0);
[67]1221 }
1222 }
1223 $page->param(perm_custom => 1);
1224 } elsif ($permissions{admin} && $webvar{perms_type} eq 'clone') {
1225 $permstring = "c:$webvar{clonesrc}";
[87]1226 getPermissions($dbh, 'user', $webvar{clonesrc}, \%newperms);
[67]1227 $page->param(perm_clone => 1);
1228 } else {
1229 $permstring = 'i';
1230 }
[207]1231 if ($webvar{useraction} eq 'add') {
[144]1232 changepage(page => "useradmin", errmsg => "You do not have permission to add new users")
1233 unless $permissions{admin} || $permissions{user_create};
[181]1234 # no scope check; user is created in the current group
[83]1235 ($code,$msg) = addUser($dbh, $webvar{uname}, $curgroup, $webvar{pass1},
1236 ($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype}, $permstring,
1237 $webvar{fname}, $webvar{lname}, $webvar{phone});
[90]1238 logaction(0, $session->param("username"), $curgroup, "Added user $webvar{uname} (uid $msg)")
1239 if $code eq 'OK';
[83]1240 } else {
[144]1241 changepage(page => "useradmin", errmsg => "You do not have permission to edit users")
1242 unless $permissions{admin} || $permissions{user_edit};
[181]1243 # security check - does the user have permission to access this entity?
1244 if (!check_scope(id => $webvar{user}, type => 'user')) {
1245 changepage(page => "useradmin", errmsg => "You do not have permission to edit the requested user");
1246 }
[83]1247# User update is icky. I'd really like to do this in one atomic
1248# operation, but that would duplicate a **lot** of code in DNSDB.pm
1249 # Allowing for changing group, but not coding web support just yet.
1250 ($code,$msg) = updateUser($dbh, $webvar{uid}, $webvar{uname}, $webvar{gid}, $webvar{pass1},
1251 ($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype},
1252 $webvar{fname}, $webvar{lname}, $webvar{phone});
1253 if ($code eq 'OK') {
[90]1254 $newperms{admin} = 1 if $webvar{accttype} eq 'S';
[87]1255 ($code,$msg) = changePermissions($dbh, 'user', $webvar{uid}, \%newperms, ($permstring eq 'i'));
[187]1256 logaction(0, $session->param("username"), $curgroup,
1257 "Updated uid $webvar{uid}, user $webvar{uname} ($webvar{fname} $webvar{lname})");
[83]1258 }
1259 }
[67]1260 }
1261
1262 if ($code eq 'OK') {
[83]1263
[67]1264 if ($alterperms) {
1265 changepage(page => "useradmin", warnmsg =>
[83]1266 "You can only grant permissions you hold. $webvar{uname} ".
[207]1267 ($webvar{useraction} eq 'add' ? 'added' : 'updated')." with reduced access.");
[67]1268 } else {
[144]1269 changepage(page => "useradmin", resultmsg => "Successfully ".
[207]1270 ($webvar{useraction} eq 'add' ? 'added' : 'updated')." user $webvar{uname}");
[67]1271 }
[83]1272
1273 # add/update failed:
[67]1274 } else {
1275 $page->param(add_failed => 1);
[207]1276 $page->param(action => $webvar{useraction});
[83]1277 $page->param(set_permgroup => 1);
[87]1278 if ($webvar{perms_type} eq 'inherit') { # set permission class radio
1279 $page->param(perm_inherit => 1);
1280 } elsif ($webvar{perms_type} eq 'clone') {
1281 $page->param(perm_clone => 1);
1282 } else {
1283 $page->param(perm_custom => 1);
1284 }
[67]1285 $page->param(uname => $webvar{uname});
1286 $page->param(fname => $webvar{fname});
1287 $page->param(lname => $webvar{lname});
1288 $page->param(pass1 => $webvar{pass1});
1289 $page->param(pass2 => $webvar{pass2});
1290 $page->param(errmsg => $msg);
[83]1291 fill_permissions($page, \%newperms);
1292 fill_actypelist($webvar{accttype});
[67]1293 fill_clonemelist();
[207]1294 logaction(0, $session->param("username"), $curgroup, "Failed to $webvar{useraction} user ".
[195]1295 "$webvar{uname}: $msg")
1296 if $config{log_failures};
[67]1297 }
1298
[207]1299 } elsif ($webvar{useraction} eq 'edit') {
[83]1300
[144]1301 changepage(page => "useradmin", errmsg => "You do not have permission to edit users")
1302 unless $permissions{admin} || $permissions{user_edit};
1303
[181]1304 # security check - does the user have permission to access this entity?
1305 if (!check_scope(id => $webvar{user}, type => 'user')) {
1306 changepage(page => "useradmin", errmsg => "You do not have permission to edit the requested user");
1307 }
1308
[83]1309 $page->param(set_permgroup => 1);
1310 $page->param(action => 'update');
1311 $page->param(uid => $webvar{user});
1312 fill_clonemelist();
1313
1314 my $userinfo = getUserData($dbh,$webvar{user});
1315 fill_actypelist($userinfo->{type});
1316 # not using this yet, but adding it now means we can *much* more easily do so later.
1317 $page->param(gid => $webvar{group_id});
1318
1319 my %curperms;
1320 getPermissions($dbh, 'user', $webvar{user}, \%curperms);
1321 fill_permissions($page, \%curperms);
1322
1323 $page->param(uname => $userinfo->{username});
1324 $page->param(fname => $userinfo->{firstname});
1325 $page->param(lname => $userinfo->{lastname});
[87]1326 $page->param(set_permgroup => 1);
[83]1327 if ($userinfo->{inherit_perm}) {
1328 $page->param(perm_inherit => 1);
1329 } else {
1330 $page->param(perm_custom => 1);
1331 }
[67]1332 } else {
[144]1333 changepage(page => "useradmin", errmsg => "You are not allowed to add new users")
1334 unless $permissions{admin} || $permissions{user_create};
[67]1335 # default is "new"
[83]1336 $page->param(add => 1);
1337 $page->param(action => 'add');
1338 fill_permissions($page, \%grpperms);
1339 fill_actypelist();
[67]1340 }
1341
[90]1342} elsif ($webvar{page} eq 'deluser') {
1343
[145]1344 changepage(page=> "useradmin", errmsg => "You are not allowed to delete users")
1345 unless $permissions{admin} || $permissions{user_delete};
1346
[181]1347 # security check - does the user have permission to access this entity?
1348 if (!check_scope(id => $webvar{id}, type => 'user')) {
1349 changepage(page => "useradmin", errmsg => "You are not permitted to delete the requested user");
1350 }
1351
[90]1352 $page->param(id => $webvar{id});
1353 # first pass = confirm y/n (sorta)
1354 if (!defined($webvar{del})) {
1355 $page->param(del_getconf => 1);
1356 $page->param(user => userFullName($dbh,$webvar{id}));
1357 } elsif ($webvar{del} eq 'ok') {
1358##fixme: find group id user is in (for logging) *before* we delete the user
1359##fixme: get other user data too for log
[93]1360 my $userref = getUserData($dbh, $webvar{id});
[90]1361 my ($code,$msg) = delUser($dbh, $webvar{id});
[187]1362 if ($code eq 'OK') {
[90]1363 # success. go back to the user list, do not pass "GO"
[93]1364 # actions on users have a domain id of 0, always
1365 logaction(0, $session->param("username"), $curgroup, "Deleted user $webvar{id}/".$userref->{username}.
1366 " (".$userref->{lastname}.", ".$userref->{firstname}.")");
[145]1367 changepage(page => "useradmin", resultmsg => "Deleted user ".$userref->{username}.
1368 " (".$userref->{lastname}.", ".$userref->{firstname}.")");
[187]1369 } else {
1370# need to find failure mode
1371 $page->param(del_failed => 1);
1372 $page->param(errmsg => $msg);
1373 list_users($curgroup);
1374 logaction(0, $session->param("username"), $curgroup, "Failed to delete user ".
[195]1375 "$webvar{id}/".$userref->{username}.": $msg")
1376 if $config{log_failures};
[90]1377 }
1378 } else {
1379 # cancelled. whee!
1380 changepage(page => "useradmin");
1381 }
1382
[30]1383} elsif ($webvar{page} eq 'dnsq') {
1384
1385 $page->param(qfor => $webvar{qfor}) if $webvar{qfor};
[31]1386 fill_rectypes($webvar{type} ? $webvar{type} : '', 1);
1387 $page->param(nrecurse => $webvar{nrecurse}) if $webvar{nrecurse};
[30]1388 $page->param(resolver => $webvar{resolver}) if $webvar{resolver};
1389
1390 if ($webvar{qfor}) {
1391 my $resolv = Net::DNS::Resolver->new;
[31]1392 $resolv->tcp_timeout(5); # make me adjustable!
1393 $resolv->udp_timeout(5); # make me adjustable!
1394 $resolv->recurse(0) if $webvar{nrecurse};
1395 $resolv->nameservers($webvar{resolver}) if $webvar{resolver};
[30]1396 my $query = $resolv->query($webvar{qfor}, $typemap{$webvar{type}});
1397 if ($query) {
1398
1399 $page->param(showresults => 1);
1400
1401 my @answer;
1402 foreach my $rr ($query->answer) {
1403# next unless $rr->type eq "A" or $rr->type eq 'NS';
1404 my %row;
1405 my ($host,$ttl,$class,$type,$data) =
[31]1406 ($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/s);
[30]1407 $row{host} = $host;
1408 $row{ftype} = $type;
[31]1409 $row{rdata} = ($type eq 'SOA' ? "<pre>$data</pre>" : $data);
[30]1410 push @answer, \%row;
1411 }
1412 $page->param(answer => \@answer);
1413
1414 my @additional;
1415 foreach my $rr ($query->additional) {
1416# next unless $rr->type eq "A" or $rr->type eq 'NS';
1417 my %row;
1418 my ($host,$ttl,$class,$type,$data) =
1419 ($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/);
1420 $row{host} = $host;
1421 $row{ftype} = $type;
1422 $row{rdata} = $data;
1423 push @additional, \%row;
1424 }
1425 $page->param(additional => \@additional);
1426
1427 my @authority;
1428 foreach my $rr ($query->authority) {
1429# next unless $rr->type eq "A" or $rr->type eq 'NS';
1430 my %row;
1431 my ($host,$ttl,$class,$type,$data) =
1432 ($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/);
1433 $row{host} = $host;
1434 $row{ftype} = $type;
1435 $row{rdata} = $data;
1436 push @authority, \%row;
1437 }
1438 $page->param(authority => \@authority);
1439
1440 $page->param(usedresolver => $resolv->answerfrom);
1441 $page->param(frtype => $typemap{$webvar{type}});
1442
1443 } else {
1444 $page->param(errmsg => $resolv->errorstring);
1445 }
1446 }
1447 ## done DNS query
1448
[31]1449} elsif ($webvar{page} eq 'axfr') {
1450
[111]1451 changepage(page => "domlist", errmsg => "You are not permitted to import domains")
1452 unless ($permissions{admin} || $permissions{domain_create});
1453
[31]1454 # don't need this while we've got the dropdown in the menu. hmm.
[126]1455 fill_grouplist("grouplist");
[31]1456
1457 $page->param(ifrom => $webvar{ifrom}) if $webvar{ifrom};
1458 $page->param(rwsoa => $webvar{rwsoa}) if $webvar{rwsoa};
1459 $page->param(rwns => $webvar{rwns}) if $webvar{rwns};
[37]1460 $page->param(dominactive => 1) if (!$webvar{domactive} && $webvar{doit}); # eww.
[31]1461 $page->param(importdoms => $webvar{importdoms}) if $webvar{importdoms};
[33]1462
[91]1463 # shut up warning about uninitialized variable
1464 $webvar{doit} = '' if !defined($webvar{doit});
1465
[33]1466 if ($webvar{doit} eq 'y' && !$webvar{ifrom}) {
1467 $page->param(errmsg => "Need to set host to import from");
1468 } elsif ($webvar{doit} eq 'y' && !$webvar{importdoms}) {
1469 $page->param(errmsg => "Need domains to import");
[91]1470 } elsif ($webvar{doit} eq 'y') {
[162]1471
1472 # security check - does the user have permission to access this entity?
[169]1473 if (!check_scope(id => $webvar{group}, type => 'group')) {
[162]1474 $page->param(errmsg => "You are not permitted to import domains into the requested group");
1475 goto DONEAXFR;
1476 }
1477
[33]1478 my @domlist = split /\s+/, $webvar{importdoms};
1479 my @results;
1480 foreach my $domain (@domlist) {
[34]1481 my %row;
1482 my ($code,$msg) = importAXFR($dbh, $webvar{ifrom}, $domain, $webvar{group},
1483 $webvar{domstatus}, $webvar{rwsoa}, $webvar{rwns});
[35]1484 $row{domok} = $msg if $code eq 'OK';
1485 if ($code eq 'WARN') {
1486 $msg =~ s|\n|<br />|g;
1487 $row{domwarn} = $msg;
1488 }
[37]1489 if ($code eq 'FAIL') {
[91]1490 $msg =~ s|\n|<br />\n|g;
[37]1491 $row{domerr} = $msg;
1492 }
[91]1493 $msg = "<br />\n".$msg if $msg =~ m|<br />|;
1494 logaction(domainID($dbh, $domain), $session->param("username"), $webvar{group},
1495 "AXFR import $domain from $webvar{ifrom} ($code): $msg");
[33]1496 $row{domain} = $domain;
1497 push @results, \%row;
1498 }
1499 $page->param(axfrresults => \@results);
1500 }
1501
[155]1502 # Yes, this is a GOTO target. PTBHTTT.
1503 DONEAXFR: ;
1504
[48]1505} elsif ($webvar{page} eq 'whoisq') {
[47]1506
[48]1507 if ($webvar{qfor}) {
1508 use Net::Whois::Raw;
1509 use Text::Wrap;
1510
1511# caching useful?
1512#$Net::Whois::Raw::CACHE_DIR = "/var/spool/pwhois/";
1513#$Net::Whois::Raw::CACHE_TIME = 60;
1514
1515 my ($dominfo, $whois_server) = whois($webvar{qfor});
1516##fixme: if we're given an IP, try rwhois as well as whois so we get the real final data
1517
1518 # le sigh. idjits spit out data without linefeeds...
1519 $Text::Wrap::columns = 88;
1520
[93]1521# &%$@%@# high-bit crap. We should probably find a way to properly recode these
1522# instead of one-by-one. Note CGI::Simple's escapeHTML() doesn't do more than
1523# the bare minimum. :/
[48]1524# Mainly an XHTML validation thing.
[93]1525 $dominfo = $q->escapeHTML($dominfo);
[48]1526 $dominfo =~ s/\xa9/\&copy;/g;
1527 $dominfo =~ s/\xae/\&reg;/g;
1528
1529 $page->param(qfor => $webvar{qfor});
1530 $page->param(dominfo => wrap('','',$dominfo));
1531 $page->param(whois_server => $whois_server);
1532 } else {
1533 $page->param(errmsg => "Missing host or domain to query in WHOIS") if $webvar{askaway};
1534 }
1535
[47]1536} elsif ($webvar{page} eq 'log') {
1537
1538##fixme put in some real log-munching stuff
[59]1539 my $sql = "SELECT user_id, email, name, entry, date_trunc('second',stamp) FROM log WHERE ";
[60]1540 my $id = $curgroup; # we do this because the group log may be called from (almost) any page,
1541 # but the others are much more limited. this is probably non-optimal.
[180]1542
[61]1543 if ($webvar{ltype} && $webvar{ltype} eq 'user') {
[60]1544 $sql .= "user_id=?";
1545 $id = $webvar{id};
[180]1546 if (!check_scope(id => $id, type => 'user')) {
1547 $page->param(errmsg => "You are not permitted to view log entries for the requested user");
1548 goto DONELOG;
1549 }
[60]1550 $page->param(logfor => 'user '.userFullName($dbh,$id));
1551 } elsif ($webvar{ltype} && $webvar{ltype} eq 'dom') {
[59]1552 $sql .= "domain_id=?";
1553 $id = $webvar{id};
[180]1554 if (!check_scope(id => $id, type => 'domain')) {
1555 $page->param(errmsg => "You are not permitted to view log entries for the requested domain");
1556 goto DONELOG;
1557 }
[60]1558 $page->param(logfor => 'domain '.domainName($dbh,$id));
[59]1559 } else {
1560 # Default to listing curgroup log
1561 $sql .= "group_id=?";
[60]1562 $page->param(logfor => 'group '.groupName($dbh,$id));
[180]1563 # note that scope limitations are applied via the change-group check;
1564 # group log is always for the "current" group
[59]1565 }
1566 my $sth = $dbh->prepare($sql);
1567 $sth->execute($id);
[47]1568 my @logbits;
[59]1569 while (my ($uid, $email, $name, $entry, $stamp) = $sth->fetchrow_array) {
[47]1570 my %row;
[59]1571 $row{userfname} = $name;
1572 $row{userid} = $uid;
1573 $row{useremail} = $email;
1574 $row{logentry} = $entry;
1575 ($row{logtime}) = ($stamp =~ /^(.+)-\d\d$/);
[47]1576 push @logbits, \%row;
1577 }
1578 $page->param(logentries => \@logbits);
1579
[180]1580 # scope check fail target
1581 DONELOG: ;
1582
[60]1583} # end $webvar{page} dance
[2]1584
1585
[17]1586# start output here so we can redirect pages.
[7]1587print "Content-type: text/html\n\n", $header->output;
1588
[20]1589##common bits
[173]1590if ($webvar{page} ne 'login' && $webvar{page} ne 'badpage') {
[30]1591 $page->param(username => $session->param("username"));
1592
[20]1593 $page->param(group => $curgroup);
1594 $page->param(groupname => groupName($dbh,$curgroup));
[43]1595 $page->param(logingrp => groupName($dbh,$logingroup));
[117]1596 $page->param(logingrp_num => $logingroup);
[20]1597
[140]1598 $page->param(maydefrec => $permissions{admin});
[111]1599 $page->param(mayimport => $permissions{admin} || $permissions{domain_create});
1600 $page->param(maybulk => $permissions{admin} || $permissions{domain_edit} || $permissions{domain_create} || $permissions{domain_delete});
1601
[140]1602 $page->param(chggrps => ($permissions{admin} || $permissions{group_create} || $permissions{group_edit} || $permissions{group_delete}));
1603
[24]1604 # group tree. should go elsewhere, probably
1605 my $tmpgrplist = fill_grptree($logingroup,$curgroup);
1606 $page->param(grptree => $tmpgrplist);
[65]1607 $page->param(subs => ($tmpgrplist ? 1 : 0)); # probably not useful to pass gobs of data in for a boolean
[42]1608 $page->param(inlogingrp => $curgroup == $logingroup);
1609
[53]1610# fill in the URL-to-self
[117]1611 $page->param(whereami => $uri_self);
[17]1612}
[13]1613
[166]1614if (@debugbits) {
1615 print "<pre>\n";
1616 foreach (@debugbits) { print; }
1617 print "</pre>\n";
1618}
[24]1619
[2]1620# spit it out
1621print $page->output;
1622
[38]1623if ($debugenv) {
1624 print "<div id=\"debug\">webvar keys: <pre>\n";
1625 foreach my $key (keys %webvar) {
1626 print "key: $key\tval: $webvar{$key}\n";
1627 }
1628 print "</pre>\nsession:\n<pre>\n";
1629 my $sesdata = $session->dataref();
1630 foreach my $key (keys %$sesdata) {
1631 print "key: $key\tval: ".$sesdata->{$key}."\n";
1632 }
1633 print "</pre>\nENV:\n<pre>\n";
1634 foreach my $key (keys %ENV) {
1635 print "key: $key\tval: $ENV{$key}\n";
1636 }
1637 print "</pre></div>\n";
[2]1638}
1639
1640print $footer->output;
1641
[18]1642# as per the docs, Just In Case
1643$session->flush();
[2]1644
1645exit 0;
1646
1647
[24]1648sub fill_grptree {
1649 my $root = shift;
1650 my $cur = shift;
[69]1651 my $indent = shift || ' ';
[24]1652
1653 my @childlist;
1654
1655 my $grptree = HTML::Template->new(filename => 'templates/grptree.tmpl');
1656 getChildren($dbh,$root,\@childlist,'immediate');
1657 return if $#childlist == -1;
1658 my @grouplist;
1659 foreach (@childlist) {
1660 my %row;
1661 $row{grpname} = groupName($dbh,$_);
[117]1662 $row{grpnum} = $_;
1663 $row{whereami} = $uri_self;
[185]1664 $row{curgrp} = ($_ == $cur);
1665 $row{expanded} = isParent($dbh, $_, 'group', $cur, 'group');
1666 $row{expanded} = 1 if $_ == $cur;
[69]1667 $row{subs} = fill_grptree($_,$cur,$indent.' ');
1668 $row{indent} = $indent;
[24]1669 push @grouplist, \%row;
1670 }
[69]1671 $grptree->param(indent => $indent);
[24]1672 $grptree->param(treelvl => \@grouplist);
1673 return $grptree->output;
1674}
1675
[11]1676sub changepage {
1677 my %params = @_; # think this works the way I want...
1678
[174]1679 # cross-site scripting fixup. instead of passing error messages by URL/form
1680 # variable, put them in the session where the nasty user can't meddle.
[177]1681 # these are done here since it's far simpler to pass them in from wherever
1682 # than set them locally everywhere.
1683 foreach my $sessme ('resultmsg','warnmsg','errmsg') {
1684 if ($params{$sessme}) {
1685 $session->param($sessme, $params{$sessme});
1686 delete $params{$sessme};
1687 }
[174]1688 }
1689
[11]1690 # handle user check
1691 my $newurl = "http://$ENV{HTTP_HOST}$ENV{SCRIPT_NAME}?sid=$sid";
1692 foreach (keys %params) {
[92]1693 $newurl .= "&$_=".$q->url_encode($params{$_});
[11]1694 }
1695
[30]1696 # Just In Case
1697 $session->flush();
1698
[11]1699 print "Status: 302\nLocation: $newurl\n\n";
1700 exit;
1701} # end changepage
1702
[2]1703sub fillsoa {
1704 my $def = shift;
1705 my $id = shift;
[39]1706 my $domname = ($def eq 'y' ? '' : "DOMAIN");
[2]1707
[39]1708 $page->param(defrec => $def);
[2]1709
[39]1710# i had a good reason to do this when I wrote it...
1711# $page->param(domain => $domname);
1712# $page->param(group => $DNSDB::group);
1713 $page->param(isgrp => 1) if $def eq 'y';
1714 $page->param(parent => ($def eq 'y' ? groupName($dbh, $DNSDB::group) : domainName($dbh, $id)) );
[2]1715
1716# defaults
[17]1717 $page->param(defcontact => $DNSDB::def{contact});
1718 $page->param(defns => $DNSDB::def{prins});
1719 $page->param(defsoattl => $DNSDB::def{soattl});
1720 $page->param(defrefresh => $DNSDB::def{refresh});
1721 $page->param(defretry => $DNSDB::def{retry});
1722 $page->param(defexpire => $DNSDB::def{expire});
1723 $page->param(defminttl => $DNSDB::def{minttl});
[2]1724
1725 # there are probably better ways to do this. TMTOWTDI.
1726 my %soa = getSOA($dbh,$def,$id);
1727
[39]1728 $page->param(id => $id);
[2]1729 $page->param(recid => $soa{recid});
1730 $page->param(prins => ($soa{prins} ? $soa{prins} : $DNSDB::def{prins}));
1731 $page->param(contact => ($soa{contact} ? $soa{contact} : $DNSDB::def{contact}));
1732 $page->param(refresh => ($soa{refresh} ? $soa{refresh} : $DNSDB::def{refresh}));
1733 $page->param(retry => ($soa{retry} ? $soa{retry} : $DNSDB::def{retry}));
1734 $page->param(expire => ($soa{expire} ? $soa{expire} : $DNSDB::def{expire}));
1735 $page->param(minttl => ($soa{minttl} ? $soa{minttl} : $DNSDB::def{minttl}));
1736 $page->param(ttl => ($soa{ttl} ? $soa{ttl} : $DNSDB::def{soattl}));
1737}
1738
1739sub showdomain {
1740 my $def = shift;
1741 my $id = shift;
1742
1743 # get the SOA first
1744 my %soa = getSOA($dbh,$def,$id);
1745
1746 $page->param(contact => $soa{contact});
1747 $page->param(prins => $soa{prins});
1748 $page->param(refresh => $soa{refresh});
1749 $page->param(retry => $soa{retry});
1750 $page->param(expire => $soa{expire});
1751 $page->param(minttl => $soa{minttl});
1752 $page->param(ttl => $soa{ttl});
1753
[137]1754 my $foo2 = getDomRecs($dbh,$def,$id,$perpage,$webvar{offset},$sortby,$sortorder,$filter);
[2]1755
1756 my $row = 0;
1757 foreach my $rec (@$foo2) {
1758 $rec->{type} = $typemap{$rec->{type}};
1759 $rec->{row} = $row % 2;
[62]1760 $rec->{defrec} = $def;
[2]1761 $rec->{sid} = $webvar{sid};
[13]1762 $rec->{id} = $id;
[23]1763 $rec->{distance} = 'n/a' unless ($rec->{type} eq 'MX' || $rec->{type} eq 'SRV');
1764 $rec->{weight} = 'n/a' unless ($rec->{type} eq 'SRV');
1765 $rec->{port} = 'n/a' unless ($rec->{type} eq 'SRV');
[2]1766 $row++;
[95]1767# ACLs
1768 $rec->{record_edit} = ($permissions{admin} || $permissions{record_edit});
1769 $rec->{record_delete} = ($permissions{admin} || $permissions{record_delete});
[2]1770 }
1771 $page->param(reclist => $foo2);
1772}
1773
[16]1774# fill in record type list on add/update/edit record template
1775sub fill_rectypes {
[13]1776 my $type = shift || $reverse_typemap{A};
[31]1777 my $soaflag = shift || 0;
[13]1778
[17]1779 my $sth = $dbh->prepare("SELECT val,name FROM rectypes WHERE stdflag=1 ORDER BY listorder");
[2]1780 $sth->execute;
1781 my @typelist;
1782 while (my ($rval,$rname) = $sth->fetchrow_array()) {
1783 my %row = ( recval => $rval, recname => $rname );
[13]1784 $row{tselect} = 1 if $rval == $type;
[2]1785 push @typelist, \%row;
1786 }
[31]1787 if ($soaflag) {
1788 my %row = ( recval => $reverse_typemap{SOA}, recname => 'SOA' );
1789 $row{tselect} = 1 if $reverse_typemap{SOA} == $type;
1790 push @typelist, \%row;
1791 }
[2]1792 $page->param(typelist => \@typelist);
[31]1793} # fill_rectypes
[16]1794
1795sub fill_recdata {
1796 fill_rectypes($webvar{type});
1797
[91]1798# le sigh. we may get called with many empty %webvar keys
1799 no warnings qw( uninitialized );
1800
[101]1801##todo: allow BIND-style bare names, ASS-U-ME that the name is within the domain?
1802# prefill <domain> or DOMAIN in "Host" space for new records
1803 my $domroot = ($webvar{defrec} eq 'y' ? 'DOMAIN' : domainName($dbh,$webvar{parentid}));
1804 $page->param(name => $domroot);
[16]1805 $page->param(address => $webvar{address});
1806 $page->param(distance => $webvar{distance})
1807 if ($webvar{type} == $reverse_typemap{MX} or $webvar{type} == $reverse_typemap{SRV});
1808 $page->param(weight => $webvar{weight}) if $webvar{type} == $reverse_typemap{SRV};
1809 $page->param(port => $webvar{port}) if $webvar{type} == $reverse_typemap{SRV};
[101]1810# retrieve the right ttl instead of falling (way) back to the hardcoded system default
1811 my %soa = getSOA($dbh,$webvar{defrec},$webvar{parentid});
1812 $page->param(ttl => ($webvar{ttl} ? $webvar{ttl} : $soa{minttl}));
[2]1813}
[7]1814
[24]1815sub fill_actypelist {
[83]1816 my $curtype = shift || 'u';
1817
[24]1818 my @actypes;
1819
1820 my %row1 = (actypeval => 'u', actypename => 'user');
[83]1821 $row1{typesel} = 1 if $curtype eq 'u';
[24]1822 push @actypes, \%row1;
1823
1824 my %row2 = (actypeval => 'S', actypename => 'superuser');
[83]1825 $row2{typesel} = 1 if $curtype eq 'S';
[24]1826 push @actypes, \%row2;
1827
[83]1828 $page->param(actypelist => \@actypes);
[24]1829}
1830
[65]1831sub fill_clonemelist {
1832 my $sth = $dbh->prepare("SELECT username,user_id FROM users WHERE group_id=$curgroup");
1833 $sth->execute;
1834
[87]1835 # shut up some warnings, but don't stomp on caller's state
1836 local $webvar{clonesrc} = 0 if !defined($webvar{clonesrc});
1837
[65]1838 my @clonesrc;
1839 while (my ($username,$uid) = $sth->fetchrow_array) {
1840 my %row = (
1841 username => $username,
1842 uid => $uid,
1843 selected => ($webvar{clonesrc} == $uid ? 1 : 0)
1844 );
1845 push @clonesrc, \%row;
1846 }
1847 $page->param(clonesrc => \@clonesrc);
1848}
1849
[7]1850sub fill_fpnla {
1851 my $count = shift;
1852 if ($offset eq 'all') {
[70]1853 $page->param(perpage => $perpage);
[41]1854# uhm....
[7]1855 } else {
1856 # all these bits only have sensible behaviour if offset is numeric. err, probably.
1857 if ($count > $perpage) {
1858 # if there are more results than the default, always show the "all" link
1859 $page->param(navall => 1);
1860
1861 if ($offset > 0) {
1862 $page->param(navfirst => 1);
1863 $page->param(navprev => 1);
1864 $page->param(prevoffs => $offset-1);
1865 }
1866
1867 # show "next" and "last" links if we're not on the last page of results
1868 if ( (($offset+1) * $perpage - $count) < 0 ) {
1869 $page->param(navnext => 1);
1870 $page->param(nextoffs => $offset+1);
1871 $page->param(navlast => 1);
[8]1872 $page->param(lastoffs => int (($count-1)/$perpage));
[7]1873 }
[87]1874 } else {
1875 $page->param(onepage => 1);
[7]1876 }
1877 }
[10]1878} # end fill_fpnla()
1879
[12]1880sub fill_pgcount {
1881 my $pgcount = shift;
1882 my $pgtype = shift;
1883 my $parent = shift;
1884
[98]1885 # Fix display/UI bug where if you are not on the first page of the list, and
1886 # you add a search term or click one of the "starts with" links, you end up
1887 # on a page showing nothing.
1888 # For bonus points, this reverts to the original offset on clicking the "All" link (mostly)
[138]1889 if ($offset ne 'all') {
1890 $offset-- while ($offset * $perpage) >= $pgcount;
1891 }
[98]1892
[12]1893 $page->param(ntot => $pgcount);
1894 $page->param(nfirst => (($offset eq 'all' ? 0 : $offset)*$perpage+1));
1895 $page->param(npglast => ($offset eq 'all' ? $pgcount :
1896 ( (($offset+1)*$perpage) > $pgcount ? $pgcount : (($offset+1)*$perpage) )
1897 ));
1898 $page->param(pgtype => $pgtype);
1899 $page->param(parent => $parent);
[137]1900 $page->param(filter => $filter);
[12]1901} # end fill_pgcount()
1902
[11]1903sub listdomains {
[41]1904
[95]1905# ACLs
1906 $page->param(domain_create => ($permissions{admin} || $permissions{domain_create}) );
1907 $page->param(domain_edit => ($permissions{admin} || $permissions{domain_edit}) );
1908 $page->param(domain_delete => ($permissions{admin} || $permissions{domain_delete}) );
1909
[52]1910 my @childgroups;
[61]1911 getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
[52]1912 my $childlist = join(',',@childgroups);
1913
[57]1914 my $sql = "SELECT count(*) FROM domains WHERE group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
[160]1915 ($startwith ? " AND domain ~* ?" : '').
1916 ($filter ? " AND domain ~* ?" : '');
[52]1917 my $sth = $dbh->prepare($sql);
[160]1918 $sth->execute(@filterargs);
[17]1919 my ($count) = $sth->fetchrow_array;
1920
[12]1921# fill page count and first-previous-next-last-all bits
[20]1922 fill_pgcount($count,"domains",groupName($dbh,$curgroup));
[10]1923 fill_fpnla($count);
1924
[41]1925# sort/order
[51]1926 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
1927 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
[41]1928
[120]1929 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
1930 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
[51]1931
[44]1932# set up the headers
1933 my @cols = ('domain', 'status', 'group');
1934 my %colheads = (domain => 'Domain', status => 'Status', group => 'Group');
[54]1935 fill_colheads($sortby, $sortorder, \@cols, \%colheads);
[41]1936
1937 # hack! hack! pthbttt. have to rethink the status column storage,
1938 # or inactive comes "before" active. *sigh*
1939 $sortorder = ($sortorder eq 'ASC' ? 'DESC' : 'ASC') if $sortby eq 'status';
1940
[51]1941# waffle, waffle - keep state on these as well as sortby, sortorder?
[53]1942 $page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]|0-9)$/;
[41]1943
[53]1944 $page->param(filter => $filter) if $filter;
1945 $page->param(searchsubs => $searchsubs) if $searchsubs;
[41]1946
1947##fixme
1948##fixme push the SQL and direct database fiddling off into a sub in DNSDB.pm
1949##fixme
1950
[20]1951 $page->param(group => $curgroup);
[10]1952 my @domlist;
[52]1953 $sql = "SELECT domain_id,domain,status,groups.group_name AS group FROM domains".
[20]1954 " INNER JOIN groups ON domains.group_id=groups.group_id".
[57]1955 " WHERE domains.group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
[160]1956 ($startwith ? " AND domain ~* ?" : '').
1957 ($filter ? " AND domain ~* ?" : '').
[41]1958 " ORDER BY ".($sortby eq 'group' ? 'groups.group_name' : $sortby).
1959 " $sortorder ".($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
1960 $sth = $dbh->prepare($sql);
[160]1961 $sth->execute(@filterargs);
[10]1962 my $rownum = 0;
1963 while (my @data = $sth->fetchrow_array) {
1964 my %row;
1965 $row{domainid} = $data[0];
1966 $row{domain} = $data[1];
1967 $row{status} = ($data[2] ? 'Active' : 'Inactive');
1968 $row{group} = $data[3];
1969 $row{bg} = ($rownum++)%2;
1970 $row{mkactive} = !$data[2];
1971 $row{sid} = $sid;
1972 $row{offset} = $offset;
[95]1973# ACLs
1974 $row{domain_edit} = ($permissions{admin} || $permissions{domain_edit});
1975 $row{domain_delete} = ($permissions{admin} || $permissions{domain_delete});
[10]1976 push @domlist, \%row;
1977 }
1978 $page->param(domtable => \@domlist);
[11]1979} # end listdomains()
[18]1980
[87]1981
[22]1982sub listgroups {
[53]1983
[153]1984# security check - does the user have permission to view this entity?
1985 if (!(grep /^$curgroup$/, @viewablegroups)) {
1986 # hmm. Reset the current group to the login group? Yes. Prevents confusing behaviour elsewhere.
1987 $session->param('curgroup',$logingroup);
1988 $page->param(errmsg => "You are not permitted to view the requested group");
1989 $curgroup = $logingroup;
1990 }
1991
[26]1992 my @childgroups;
[140]1993 getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
[26]1994 my $childlist = join(',',@childgroups);
1995
[140]1996 my $sql = "SELECT count(*) FROM groups WHERE parent_group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
[160]1997 ($startwith ? " AND group_name ~* ?" : '').
1998 ($filter ? " AND group_name ~* ?" : '');
[26]1999 my $sth = $dbh->prepare($sql);
[160]2000 $sth->execute(@filterargs);
2001 my ($count) = ($sth->fetchrow_array);
[26]2002
[22]2003# fill page count and first-previous-next-last-all bits
2004 fill_pgcount($count,"groups",'');
2005 fill_fpnla($count);
2006
[80]2007 $page->param(gid => $curgroup);
2008
[124]2009 $sortby = 'group';
[42]2010# sort/order
[51]2011 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
2012 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
[42]2013
[120]2014 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
2015 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
[51]2016
[44]2017# set up the headers
2018 my @cols = ('group','parent','nusers','ndomains');
2019 my %colnames = (group => 'Group', parent => 'Parent Group', nusers => 'Users', ndomains => 'Domains');
[54]2020 fill_colheads($sortby, $sortorder, \@cols, \%colnames);
[42]2021
[51]2022# waffle, waffle - keep state on these as well as sortby, sortorder?
[64]2023 $page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]|0-9)$/;
[51]2024
[53]2025 $page->param(filter => $filter) if $filter;
2026 $page->param(searchsubs => $searchsubs) if $searchsubs;
[51]2027
2028# munge sortby for columns in database
2029 $sortby = 'g.group_name' if $sortby eq 'group';
2030 $sortby = 'g2.group_name' if $sortby eq 'parent';
2031
[22]2032 my @grouplist;
[160]2033 $sql = "SELECT g.group_id, g.group_name, g2.group_name, ".
[51]2034 "count(distinct(u.username)) AS nusers, count(distinct(d.domain)) AS ndomains ".
[22]2035 "FROM groups g ".
2036 "INNER JOIN groups g2 ON g2.group_id=g.parent_group_id ".
2037 "LEFT OUTER JOIN users u ON u.group_id=g.group_id ".
2038 "LEFT OUTER JOIN domains d ON d.group_id=g.group_id ".
[140]2039 "WHERE g.parent_group_id IN ($curgroup".($childlist ? ",$childlist" : '').") ".
[160]2040 ($startwith ? " AND g.group_name ~* ?" : '').
2041 ($filter ? " AND g.group_name ~* ?" : '').
[51]2042 " GROUP BY g.group_id, g.group_name, g2.group_name ".
2043 " ORDER BY $sortby $sortorder ".
[160]2044 ($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
2045 $sth = $dbh->prepare($sql);
2046 $sth->execute(@filterargs);
[22]2047
2048 my $rownum = 0;
2049 while (my @data = $sth->fetchrow_array) {
2050 my %row;
2051 $row{groupid} = $data[0];
2052 $row{groupname} = $data[1];
2053 $row{pgroup} = $data[2];
2054 $row{nusers} = $data[3];
2055 $row{ndomains} = $data[4];
2056 $row{bg} = ($rownum++)%2;
2057 $row{sid} = $sid;
[140]2058 $row{edgrp} = ($permissions{admin} || $permissions{group_edit});
2059 $row{delgrp} = ($permissions{admin} || $permissions{group_delete});
[22]2060 push @grouplist, \%row;
2061 }
2062 $page->param(grouptable => \@grouplist);
2063} # end listgroups()
2064
[92]2065
[20]2066sub fill_grouplist {
[19]2067 my $template_var = shift;
2068 my $cur = shift || $curgroup;
[26]2069
2070 my @childgroups;
2071 getChildren($dbh, $logingroup, \@childgroups, 'all');
2072 my $childlist = join(',',@childgroups);
2073
[117]2074##fixme: need to reorder list so that we can display a pseudotree in group dropdowns
2075
[18]2076 # weesa gonna discard parent_group_id for now
[26]2077 my $sth = $dbh->prepare("SELECT group_id,parent_group_id,group_name FROM groups ".
2078 "WHERE group_id IN ($logingroup".($childlist ? ",$childlist" : '').")".
2079 "ORDER BY group_id");
[18]2080 $sth->execute;
[20]2081 my @grouplist;
2082 while (my ($groupid,$pargroup,$groupname) = $sth->fetchrow_array()) {
[18]2083 my %row;
[20]2084 $row{groupname} = $groupname;
2085 $row{groupval} = $groupid;
[18]2086##fixme: need magic
[93]2087## ... WTF?
[20]2088# $row{defgroup} = '';
2089 $row{groupactive} = 1 if $groupid == $cur;
2090 push @grouplist, \%row;
[18]2091 }
2092
[20]2093 $page->param("$template_var" => \@grouplist);
[18]2094
[24]2095} # end fill_grouplist()
2096
[92]2097
[24]2098sub list_users {
[52]2099
2100 my @childgroups;
[53]2101 getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
[52]2102 my $childlist = join(',',@childgroups);
2103
2104 my $sql = "SELECT count(*) FROM users WHERE group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
[160]2105 ($startwith ? " AND username ~* ?" : '').
2106 ($filter ? " AND username ~* ?" : '');
[52]2107 my $sth = $dbh->prepare($sql);
[160]2108 $sth->execute(@filterargs);
[24]2109 my ($count) = ($sth->fetchrow_array);
2110
2111# fill page count and first-previous-next-last-all bits
2112 fill_pgcount($count,"users",'');
2113 fill_fpnla($count);
2114
[124]2115 $sortby = 'user';
[44]2116# sort/order
[51]2117 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
2118 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
[44]2119
[120]2120 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
2121 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
[51]2122
[44]2123# set up the headers
2124 my @cols = ('user','fname','type','group','status');
2125 my %colnames = (user => 'Username', fname => 'Full Name', type => 'Type', group => 'Group', status => 'Status');
[54]2126 fill_colheads($sortby, $sortorder, \@cols, \%colnames);
[44]2127
[51]2128# waffle, waffle - keep state on these as well as sortby, sortorder?
[64]2129 $page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]|0-9)$/;
[51]2130
[53]2131 $page->param(filter => $filter) if $filter;
2132 $page->param(searchsubs => $searchsubs) if $searchsubs;
[51]2133
2134# munge sortby for columns in database
2135 $sortby = 'u.username' if $sortby eq 'user';
2136 $sortby = 'u.type' if $sortby eq 'type';
2137 $sortby = 'g.group_name' if $sortby eq 'group';
2138 $sortby = 'u.status' if $sortby eq 'status';
2139
[24]2140 my @userlist;
[52]2141 $sql = "SELECT u.user_id, u.username, u.firstname || ' ' || u.lastname AS fname, u.type, g.group_name, u.status ".
[24]2142 "FROM users u ".
2143 "INNER JOIN groups g ON u.group_id=g.group_id ".
[52]2144 "WHERE u.group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
[160]2145 ($startwith ? " AND u.username ~* ?" : '').
2146 ($filter ? " AND u.username ~* ?" : '').
[51]2147 " ORDER BY $sortby $sortorder ".
[52]2148 ($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
[51]2149
[52]2150 $sth = $dbh->prepare($sql);
[160]2151 $sth->execute(@filterargs);
[24]2152
2153 my $rownum = 0;
2154 while (my @data = $sth->fetchrow_array) {
[41]2155 no warnings "uninitialized"; # Just In Case something stupid happens and a user gets no first or last name
[24]2156 my %row;
2157 $row{userid} = $data[0];
2158 $row{username} = $data[1];
[51]2159 $row{userfull} = $data[2];
2160 $row{usertype} = ($data[3] eq 'S' ? 'superuser' : "user");
2161 $row{usergroup} = $data[4];
2162 $row{active} = $data[5];
[24]2163 $row{bg} = ($rownum++)%2;
2164 $row{sid} = $sid;
[142]2165 $row{eduser} = ($permissions{admin} || $permissions{user_edit});
2166 $row{deluser} = ($permissions{admin} || $permissions{user_delete});
[24]2167 push @userlist, \%row;
2168 }
2169 $page->param(usertable => \@userlist);
[55]2170} # end list_users()
[43]2171
[92]2172
[43]2173# Generate all of the glop necessary to add or not the appropriate marker/flag for
2174# the sort order and column in domain, user, group, and record lists
2175# Takes an array ref and hash ref
2176sub fill_colheads {
[54]2177 my $sortby = shift;
2178 my $sortorder = shift;
[43]2179 my $cols = shift;
2180 my $colnames = shift;
[72]2181 my $custom = shift;
[43]2182
2183 my @headings;
2184
2185 foreach my $col (@$cols) {
2186 my %coldata;
2187 $coldata{firstcol} = 1 if $col eq $cols->[0];
2188 $coldata{sid} = $sid;
2189 $coldata{page} = $webvar{page};
2190 $coldata{offset} = $webvar{offset} if $webvar{offset};
2191 $coldata{sortby} = $col;
2192 $coldata{colname} = $colnames->{$col};
2193 if ($col eq $sortby) {
2194 $coldata{order} = ($sortorder eq 'ASC' ? 'DESC' : 'ASC');
2195 $coldata{sortorder} = $sortorder;
2196 } else {
2197 $coldata{order} = 'ASC';
2198 }
[72]2199 if ($custom) {
2200 foreach my $ckey (keys %$custom) {
2201 $coldata{$ckey} = $custom->{$ckey};
2202 }
2203 }
[43]2204 push @headings, \%coldata;
2205 }
2206
2207 $page->param(colheads => \@headings);
2208
[54]2209} # end fill_colheads()
[55]2210
[92]2211
[55]2212sub logaction {
[59]2213 my $domid = shift;
2214 my $username = shift;
2215 my $groupid = shift;
2216 my $entry = shift;
[55]2217
[93]2218##fixme: push SQL into DNSDB.pm
[101]2219##fixme: add bits to retrieve group/domain name info to retain after entity is deleted?
[59]2220 my $sth = $dbh->prepare("SELECT user_id, firstname || ' ' || lastname FROM users WHERE username=?");
[55]2221 $sth->execute($username);
2222 my ($user_id, $fullname) = $sth->fetchrow_array;
2223
2224 $sth = $dbh->prepare("INSERT INTO log (domain_id,user_id,group_id,email,name,entry) ".
[107]2225 "VALUES (?,?,?,?,?,?)") or warn $dbh->errstr;
2226 $sth->execute($domid,$user_id,$groupid,$username,$fullname,$entry) or warn $sth->errstr;
[55]2227} # end logaction()
[57]2228
[92]2229
[59]2230##fixme: generalize to return appropriate id on all cases (ie, use $partype)
[57]2231sub parentID {
2232 my $id = shift;
2233 my $idtype = shift;
2234 my $partype = shift;
2235 my $defrec = shift || '';
2236
2237 my $sql = '';
2238
2239 if ($idtype eq 'dom') {
[59]2240 return $id if $defrec eq 'y'; # "domain" + default records, we're really looking at a group.
[57]2241 $sql = "SELECT group_id FROM domains WHERE domain_id=?";
2242 } elsif ($idtype eq 'rec') {
[59]2243 if ($defrec eq 'y') {
2244 $sql = "SELECT group_id FROM default_records WHERE record_id=?";
[57]2245 } else {
2246 $sql = "SELECT d.group_id FROM domains d".
2247 " INNER JOIN records r ON d.domain_id=r.domain_id".
2248 " WHERE r.record_id=?";
2249 }
2250 } elsif ($idtype eq 'group') {
2251 $sql = "SELECT parent_group_id FROM groups WHERE group_id=?";
2252 } elsif ($idtype eq 'user') {
2253 $sql = "SELECT group_id FROM users WHERE user_id=?";
2254 } else {
2255 return "FOO", "BAR"; # can't get here.... we think.
2256 }
[59]2257 my $sth = $dbh->prepare($sql);
2258 $sth->execute($id);
2259 my ($retid) = $sth->fetchrow_array;
2260 return $retid if $retid;
2261 # ahh! fall of the edge of the world if things went sideways
2262 ##fixme: really need to do a little more error handling, I think
[64]2263} # end parentID()
[66]2264
[92]2265
[66]2266# we have to do this in a variety of places; let's make it consistent
2267sub fill_permissions {
2268 my $template = shift; # may need to do several sets on a single page
2269 my $permset = shift; # hashref to permissions on object
[67]2270 my $usercan = shift || \%permissions; # allow alternate user-is-allowed permission block
[66]2271
2272 foreach (@permtypes) {
[67]2273 $template->param("may_$_" => ($usercan->{admin} || $usercan->{$_}));
[66]2274 $template->param($_ => $permset->{$_});
2275 }
2276}
[155]2277
2278# so simple when defined as a sub instead of inline. O_o
2279sub check_scope {
[169]2280 my %args = @_;
2281 my $entity = $args{id} || 0; # prevent the shooting of feet with SQL "... intcolumn = '' ..."
2282 my $entype = $args{type} || '';
[155]2283
2284 if ($entype eq 'group') {
2285 return 1 if grep /^$entity$/, @viewablegroups;
2286 } else {
2287 foreach (@viewablegroups) {
2288 return 1 if isParent($dbh, $_, 'group', $entity, $entype);
2289 }
2290 }
2291}
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