source: trunk/dns.cgi@ 248

Last change on this file since 248 was 248, checked in by Kris Deugau, 12 years ago

/trunk

Quick pass over log linking and display for reverse zones. See #26.
Also add a ##fixme in logaction() for pagination, filtering, and
other log data massaging.

Fix a couple of typos introduced by hand-applying unrelated fixes
in a separate working copy

  • Property svn:executable set to *
  • Property svn:keywords set to Date Rev Author Id
File size: 87.5 KB
RevLine 
[2]1#!/usr/bin/perl -w -T
2# dns/cgi-bin/dns.cgi
3###
4# SVN revision info
5# $Date: 2012-02-28 22:11:56 +0000 (Tue, 28 Feb 2012) $
6# SVN revision $Rev: 248 $
7# Last update by $Author: kdeugau $
8###
[87]9# Copyright (C) 2008-2011 - Kris Deugau <kdeugau@deepnet.cx>
[2]10
11use strict;
12use warnings;
13
14use CGI::Carp qw (fatalsToBrowser);
15use CGI::Simple;
16use HTML::Template;
17use CGI::Session;
[29]18use Crypt::PasswdMD5;
[92]19use Digest::MD5 qw(md5_hex);
[30]20use Net::DNS;
[2]21use DBI;
[83]22use Data::Dumper;
[2]23
[95]24#sub is_tainted {
25# # from perldoc perlsec
26# return ! eval { eval("#" . substr(join("", @_), 0, 0)); 1 };
27#}
28#use Cwd 'abs_path';
29#use File::Basename;
30#use lib dirname( abs_path $0 );
31#die "argh! tainted!" if is_tainted($0);
32#die "argh! \@INC got tainted!" if is_tainted(@INC);
33
[216]34# don't remove! required for GNU/FHS-ish install from tarball
35use lib '.'; ##uselib##
36
[2]37use DNSDB qw(:ALL);
38
[13]39my @debugbits; # temp, to be spit out near the end of processing
[160]40my $debugenv = 0;
[13]41
[2]42# Let's do these templates right...
43my $templatedir = "templates";
44
45# Set up the CGI object...
46my $q = new CGI::Simple;
47# ... and get query-string params as well as POST params if necessary
48$q->parse_query_string;
49
50# This is probably excessive fiddling, but it puts the parameters somewhere my fingers know about...
[7]51my %webvar = $q->Vars;
[2]52
[168]53# shut up some warnings, in case we arrive somewhere we forgot to set this
[224]54$webvar{defrec} = 'n' if !$webvar{defrec}; # non-default records
55$webvar{revrec} = 'n' if !$webvar{revrec}; # non-reverse (domain) records
[168]56
[163]57# load some local system defaults (mainly DB connect info)
58# note this is not *absolutely* fatal, since there's a default dbname/user/pass in DNSDB.pm
59# we'll catch a bad DB connect string once we get to trying that
60##fixme: pass params to loadConfig, and use them there, to allow one codebase to support multiple sites
61if (!loadConfig()) {
62 warn "Using default configuration; unable to load custom settings: $DNSDB::errstr";
63}
64
[13]65# persistent stuff needed on most/all pages
[2]66my $sid = ($webvar{sid} ? $webvar{sid} : undef);
[216]67my $session = new CGI::Session("driver:File", $sid, {Directory => $config{sessiondir}})
[68]68 or die CGI::Session->errstr();
[2]69#$sid = $session->id() if !$sid;
70if (!$sid) {
71 # init stuff. can probably axe this down to just above if'n'when user manipulation happens
72 $sid = $session->id();
[163]73 $session->expire($config{timeout});
[2]74# need to know the "upper" group the user can deal with; may as well
75# stick this in the session rather than calling out to the DB every time.
[18]76 $session->param('logingroup',1);
77 $session->param('curgroup',1); # yes, we *do* need to track this too. er, probably.
[51]78 $session->param('domlistsortby','domain');
79 $session->param('domlistorder','ASC');
[238]80 $session->param('revzonessortby','revnet');
81 $session->param('revzonesorder','ASC');
[54]82 $session->param('useradminsortby','user');
[51]83 $session->param('useradminorder','ASC');
84 $session->param('grpmansortby','group');
85 $session->param('grpmanorder','ASC');
[76]86 $session->param('reclistsortby','host');
[51]87 $session->param('reclistorder','ASC');
[2]88}
89
[125]90# Just In Case. Stale sessions should not be resurrectable.
91if ($sid ne $session->id()) {
[163]92 $sid = '';
[125]93 changepage(page=> "login", sessexpired => 1);
94}
95
[163]96# normal expiry, more or less
97if ($session->is_expired) {
98 $sid = '';
99 changepage(page=> "login", sessexpired => 1);
100}
101
[19]102my $logingroup = ($session->param('logingroup') ? $session->param('logingroup') : 1);
103my $curgroup = ($session->param('curgroup') ? $session->param('curgroup') : $logingroup);
[18]104
[176]105# decide which page to spit out...
106# also set $webvar{page} before we try to use it.
107$webvar{page} = 'login' if !$webvar{page};
108
[54]109# per-page startwith, filter, searchsubs
[160]110
111##fixme: complain-munge-and-continue with non-"[a-z0-9-.]" filter and startwith
112$webvar{startwith} =~ s/^(0-9|[a-z]).*/$1/ if $webvar{startwith};
113# not much call for chars not allowed in domain names
114$webvar{filter} =~ s/[^a-zA-Z0-9_.:@-]//g if $webvar{filter};
[176]115## only set 'y' if box is checked, no other values legal
116## however, see https://secure.deepnet.cx/trac/dnsadmin/ticket/31
117# first, drop obvious fakes
118delete $webvar{searchsubs} if $webvar{searchsubs} && $webvar{searchsubs} !~ /^[ny]/;
119# strip the known "turn me off!" bit.
120$webvar{searchsubs} =~ s/^n\s?// if $webvar{searchsubs};
121# strip non-y/n - note this legitimately allows {searchsubs} to go empty
122$webvar{searchsubs} =~ s/[^yn]//g if $webvar{searchsubs};
[160]123
[64]124$session->param($webvar{page}.'startwith', $webvar{startwith}) if defined($webvar{startwith});
[62]125$session->param($webvar{page}.'filter', $webvar{filter}) if defined($webvar{filter});
[57]126$session->param($webvar{page}.'searchsubs', $webvar{searchsubs}) if defined($webvar{searchsubs});
[54]127
128my $startwith = $session->param($webvar{page}.'startwith');
129my $filter = $session->param($webvar{page}.'filter');
130my $searchsubs = $session->param($webvar{page}.'searchsubs');
131
[160]132# ... and assemble the args
133my @filterargs;
134push @filterargs, "^[$startwith]" if $startwith;
135push @filterargs, $filter if $filter;
136
[26]137# nrgh, can't handle login here because we don't have a database handle to check the user/pass with yet
[2]138
139my $header = HTML::Template->new(filename => "$templatedir/header.tmpl");
140my $footer = HTML::Template->new(filename => "$templatedir/footer.tmpl");
[210]141$header->param(orgname => $config{orgname}) if $config{orgname} ne 'Example Corp';
142$footer->param(version => $DNSDB::VERSION);
[2]143
[117]144## set up "URL to self"
145# @#$%@%@#% XHTML - & in a URL must be escaped. >:(
146my $uri_self = $ENV{REQUEST_URI};
147$uri_self =~ s/\&([a-z])/\&amp\;$1/g;
148
149# le sigh. and we need to strip any previous action
150$uri_self =~ s/\&amp;action=[^&]+//g;
151
152# and search filter options. these get stored in the session, but discarded
153# as soon as you switch to a different page.
154##fixme: think about retaining these on a per-page basis, as well as offset; same as the sort-order bits
155no warnings qw(uninitialized);
156$uri_self =~ s/\&amp;startwith=[a-z09-]*(\&)?/$1/g;
157$uri_self =~ s/\&amp;searchsubs=[a-z09-]*(\&)?/$1/g;
158$uri_self =~ s/\&amp;filter=[a-z09-]*(\&)?/$1/g;
159use warnings qw(uninitialized);
160
[213]161# Fix up $uri_self so we don't lose the session/page
162$uri_self .= "?sid=$sid&amp;page=$webvar{page}" if $uri_self =~ m{/dns.cgi$};
163$uri_self = "$ENV{SCRIPT_NAME}?sid=$sid&amp;page=$webvar{page}$1" if $uri_self =~ m{/dns.cgi\&(.+)$};
164
[160]165# pagination
166my $perpage = 15;
[201]167$perpage = $config{perpage} if $config{perpage};
[2]168my $offset = ($webvar{offset} ? $webvar{offset} : 0);
169
170# NB: these must match the field name and SQL ascend/descend syntax respectively
[41]171my $sortby = "domain";
172my $sortorder = "ASC";
[2]173
[128]174##fixme: quit throwing the database handle around, and put all the SQL and direct DB fiddling into DNSDB.pm
[112]175# dbname, user, pass, host (optional)
[128]176my ($dbh,$msg) = connectDB($config{dbname}, $config{dbuser}, $config{dbpass}, $config{dbhost});
[2]177
[128]178if (!$dbh) {
179 print "Content-type: text/html\n\n";
180 print $header->output;
181 my $errpage = HTML::Template->new(filename => "$templatedir/dberr.tmpl");
182 $errpage->param(errmsg => $msg);
183 print $errpage->output;
184 print $footer->output;
185 exit;
186}
[2]187
[128]188# Load config pieces from the database. Ideally all but the DB user/pass/etc should be loaded here.
[2]189initGlobals($dbh);
190
[153]191# security check - does the user have permission to view this entity?
192# this is a prep step used "many" places
193my @viewablegroups;
194getChildren($dbh, $logingroup, \@viewablegroups, 'all');
195push @viewablegroups, $logingroup;
196
[173]197my $page;
198eval {
[238]199 # sigh. can't set loop_context_vars or global_vars once instantiated.
200 $page = HTML::Template->new(filename => "$templatedir/$webvar{page}.tmpl",
201 loop_context_vars => 1, global_vars => 1);
[173]202};
203if ($@) {
[238]204 my $msg = $@;
[173]205 $page = HTML::Template->new(filename => "$templatedir/badpage.tmpl");
[238]206 if (-e "$templatedir/$webvar{page}.tmpl") {
207 $page->param(badtemplate => $q->escapeHTML($msg));
208 } else {
209 warn "Bad page $webvar{page} requested";
210 $page->param(badpage => $q->escapeHTML($webvar{page}));
211 }
[173]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
[30]219 my $sth = $dbh->prepare("SELECT user_id,group_id,password,firstname,lastname FROM users WHERE username=?");
220 $sth->execute($webvar{username});
[26]221
[183]222 if (my ($uid,$gid,$pass,$fname,$lname) = $sth->fetchrow_array) {
223 $webvar{password} = '' if !$webvar{password};
224
225 if ($pass =~ m|^\$1\$([A-Za-z0-9/.]+)\$|) {
226 # native passwords (crypt-md5)
227 $webvar{loginfailed} = 1 if $pass ne unix_md5_crypt($webvar{password},$1);
228 } elsif ($pass =~ /^[0-9a-f]{32}$/) {
229 # VegaDNS import (hex-coded MD5)
230 $webvar{loginfailed} = 1 if $pass ne md5_hex($webvar{password});
231 } else {
232 # plaintext (convenient now and then)
233 $webvar{loginfailed} = 1 if $pass ne $webvar{password};
234 }
235
236 # set session bits
237 $session->param('logingroup',$gid);
238 $session->param('curgroup',$gid);
239 $session->param('uid',$uid);
240 $session->param('username',$webvar{username});
241
242 changepage(page => "domlist") if !defined($webvar{loginfailed});
243
[30]244 } else {
[183]245 $webvar{loginfailed} = 1;
246 } # user data fetch check
[29]247
[30]248 } elsif ($webvar{action} eq 'logout') {
249 # delete the session
250 $session->delete();
251 $session->flush();
252
253 my $newurl = "http://$ENV{HTTP_HOST}$ENV{SCRIPT_NAME}";
254 $newurl =~ s|/[^/]+$|/|;
255 print "Status: 302\nLocation: $newurl\n\n";
256 exit;
257
[57]258 } elsif ($webvar{action} eq 'chgroup') {
259 # fiddle session-stored group data
260 # magic incantation to... uhhh...
[117]261
262 # ... and the "change group" bits...
263 $uri_self =~ s/\&amp;group=[^&]*//g;
264
[154]265 # security check - does the user have permission to view this entity?
[155]266 my $errmsg;
[154]267 if (!(grep /^$webvar{group}$/, @viewablegroups)) {
268 # hmm. Reset the current group to the login group? Yes. Prevents confusing behaviour elsewhere.
269 $session->param('curgroup',$logingroup);
270 $webvar{group} = $logingroup;
271 $curgroup = $logingroup;
[155]272 $errmsg = "You are not permitted to view or make changes in the requested group";
273 $page->param(errmsg => $errmsg);
[154]274 }
[153]275
[57]276 $session->param('curgroup', $webvar{group});
277 $curgroup = ($webvar{group} ? $webvar{group} : $session->param('curgroup'));
[155]278
279 # I hate special cases.
[224]280##fixme: probably need to handle webvar{revrec}=='y' too
[155]281 if ($webvar{page} eq 'reclist' && $webvar{defrec} eq 'y') {
[245]282 my %args = (page => $webvar{page}, id => $curgroup, defrec => $webvar{defrec}, revrec => $webvar{revrec});
[155]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
[239]303 $page->param(domlist => 1);
304
[3]305# hmm. seeing problems in some possibly-not-so-corner cases.
[10]306# this currently only handles "domain on", "domain off"
[139]307 if (defined($webvar{domstatus})) {
[154]308 # security check - does the user have permission to access this entity?
309 my $flag = 0;
310 foreach (@viewablegroups) {
311 $flag = 1 if isParent($dbh, $_, 'group', $webvar{id}, 'domain');
312 }
[188]313 if ($flag && ($permissions{admin} || $permissions{domain_edit})) {
[154]314 my $stat = domStatus($dbh,$webvar{id},$webvar{domstatus});
[188]315##fixme switch to more consise "Enabled <domain"/"Disabled <domain>" as with users?
[154]316 logaction($webvar{id}, $session->param("username"), parentID($webvar{id}, 'dom', 'group'),
[62]317 "Changed ".domainName($dbh, $webvar{id})." state to ".($stat ? 'active' : 'inactive'));
[188]318 $page->param(resultmsg => "Changed ".domainName($dbh, $webvar{id})." state to ".
319 ($stat ? 'active' : 'inactive'));
[154]320 } else {
321 $page->param(errmsg => "You are not permitted to view or change the requested domain");
322 }
[188]323 $uri_self =~ s/\&amp;domstatus=[^&]*//g; # clean up URL for stuffing into templates
[3]324 }
325
[177]326 if ($session->param('resultmsg')) {
327 $page->param(resultmsg => $session->param('resultmsg'));
328 $session->clear('resultmsg');
329 }
[174]330 if ($session->param('errmsg')) {
331 $page->param(errmsg => $session->param('errmsg'));
332 $session->clear('errmsg');
333 }
[147]334
[18]335 $page->param(curpage => $webvar{page});
336
[11]337 listdomains();
[2]338
[4]339} elsif ($webvar{page} eq 'newdomain') {
[2]340
[95]341 changepage(page => "domlist", errmsg => "You are not permitted to add domains")
342 unless ($permissions{admin} || $permissions{domain_create});
343
[126]344 fill_grouplist("grouplist");
345
[174]346 if ($session->param('add_failed')) {
347 $session->clear('add_failed');
[62]348 $page->param(add_failed => 1);
[174]349 $page->param(errmsg => $session->param('errmsg'));
350 $session->clear('errmsg');
[62]351 $page->param(domain => $webvar{domain});
352 }
[2]353
[57]354} elsif ($webvar{page} eq 'adddomain') {
355
[95]356 changepage(page => "domlist", errmsg => "You are not permitted to add domains")
357 unless ($permissions{admin} || $permissions{domain_create});
358
[162]359 # security check - does the user have permission to access this entity?
[169]360 if (!check_scope(id => $webvar{group}, type => 'group')) {
[174]361 $session->param('add_failed', 1);
362##fixme: domain a security risk for XSS?
363 changepage(page => "newdomain", domain => $webvar{domain},
[162]364 errmsg => "You do not have permission to add a domain to the requested group");
365 }
366
[205]367 $webvar{makeactive} = 0 if !defined($webvar{makeactive});
368
[190]369 my ($code,$msg) = addDomain($dbh,$webvar{domain},$webvar{group},($webvar{makeactive} eq 'on' ? 1 : 0),
370 (name => $session->param("username"), id => $session->param("uid")));
[57]371
372 if ($code eq 'OK') {
[198]373 mailNotify($dbh, "New ".($webvar{makeactive} eq 'on' ? 'Active' : 'Inactive')." Domain Created",
374 ($webvar{makeactive} eq 'on' ? 'Active' : 'Inactive').qq( domain "$webvar{domain}" added by ).
375 $session->param("username"));
[57]376 changepage(page => "reclist", id => $msg);
377 } else {
[195]378 logaction(0, $session->param("username"), $webvar{group}, "Failed adding domain $webvar{domain} ($msg)")
379 if $config{log_failures};
[174]380 $session->param('add_failed', 1);
381##fixme: domain a security risk for XSS?
[190]382##fixme: keep active/inactive state, group selection
[174]383 changepage(page => "newdomain", domain => $webvar{domain}, errmsg => $msg);
[57]384 }
385
[11]386} elsif ($webvar{page} eq 'deldom') {
387
[95]388 changepage(page => "domlist", errmsg => "You are not permitted to delete domains")
389 unless ($permissions{admin} || $permissions{domain_delete});
390
[162]391 # security check - does the user have permission to access this entity?
[169]392 if (!check_scope(id => $webvar{id}, type => 'domain')) {
[162]393 changepage(page => "domlist", errmsg => "You do not have permission to delete the requested domain");
394 }
395
[11]396 $page->param(id => $webvar{id});
[88]397
[11]398 # first pass = confirm y/n (sorta)
399 if (!defined($webvar{del})) {
[88]400
[11]401 $page->param(del_getconf => 1);
402 $page->param(domain => domainName($dbh,$webvar{id}));
403
[88]404 } elsif ($webvar{del} eq 'ok') {
[57]405 my $pargroup = parentID($webvar{id}, 'dom', 'group');
[61]406 my $dom = domainName($dbh, $webvar{id});
[11]407 my ($code,$msg) = delDomain($dbh, $webvar{id});
[187]408 if ($code eq 'OK') {
409 logaction($webvar{id}, $session->param("username"), $pargroup, "Deleted domain $dom");
410 changepage(page => "domlist", resultmsg => "Deleted domain $dom");
411 } else {
[195]412 logaction($webvar{id}, $session->param("username"), $pargroup, "Failed to delete domain $dom ($msg)")
413 if $config{log_failures};
[95]414 changepage(page => "domlist", errmsg => "Error deleting domain $dom: $msg");
[11]415 }
[88]416
[11]417 } else {
418 # cancelled. whee!
419 changepage(page => "domlist");
420 }
421
[237]422} elsif ($webvar{page} eq 'revzones') {
423
424 $webvar{revrec} = 'y';
425 $page->param(curpage => $webvar{page});
426 listzones();
427
[47]428} elsif ($webvar{page} eq 'reclist') {
429
[162]430 # security check - does the user have permission to view this entity?
[244]431 if (!check_scope(id => $webvar{id}, type =>
432 ($webvar{defrec} eq 'y' ? 'group' : ($webvar{revrec} eq 'y' ? 'revzone' : 'domain')))) {
[154]433 $page->param(errmsg => "You are not permitted to view or change the requested ".
[244]434 ($webvar{defrec} eq 'y' ? "group's default records" :
435 ($webvar{revrec} eq 'y' ? "reverse zone's records" : "domain's records")));
[160]436 $page->param(perm_err => 1); # this causes the template to skip the record listing output.
[162]437 goto DONERECLIST; # and now we skip filling in the content which is not printed due to perm_err above
[154]438 }
[162]439
[140]440# hmm. where do we send them?
441 if ($webvar{defrec} eq 'y' && !$permissions{admin}) {
442 $page->param(errmsg => "You are not permitted to edit default records");
443 $page->param(perm_err => 1);
[162]444 } else {
[140]445
446 $page->param(mayeditsoa => $permissions{admin} || $permissions{domain_edit});
[95]447##fixme: ACL needs pondering. Does "edit domain" interact with record add/remove/etc?
448# Note this seems to be answered "no" in Vega.
449# ACLs
[140]450 $page->param(record_create => ($permissions{admin} || $permissions{record_create}) );
[160]451# we don't have any general edit links on the page; they're all embedded in the TMPL_LOOP
452# $page->param(record_edit => ($permissions{admin} || $permissions{record_edit}) );
[140]453 $page->param(record_delete => ($permissions{admin} || $permissions{record_delete}) );
[95]454
[47]455 # Handle record list for both default records (per-group) and live domain records
456
[140]457 $page->param(defrec => $webvar{defrec});
[227]458 $page->param(revrec => $webvar{revrec});
[140]459 $page->param(id => $webvar{id});
460 $page->param(curpage => $webvar{page});
[47]461
[224]462 my $count = getRecCount($dbh, $webvar{defrec}, $webvar{revrec}, $webvar{id}, $filter);
[47]463
[140]464 $sortby = 'host';
[76]465# sort/order
[140]466 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
467 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
[76]468
[140]469 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
470 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
[76]471
[72]472# set up the headers
[224]473 my @cols;
474 my %colheads;
475 if ($webvar{revrec} eq 'n') {
476 @cols = ('host', 'type', 'val', 'distance', 'weight', 'port', 'ttl');
477 %colheads = (host => 'Name', type => 'Type', val => 'Address',
[72]478 distance => 'Distance', weight => 'Weight', port => 'Port', ttl => 'TTL');
[224]479 } else {
480 @cols = ('host', 'type', 'val', 'ttl');
481 %colheads = (host => 'IP Address', type => 'Type', val => 'Hostname', ttl => 'TTL');
482 }
483 my %custom = (id => $webvar{id}, defrec => $webvar{defrec}, revrec => $webvar{revrec});
[140]484 fill_colheads($sortby, $sortorder, \@cols, \%colheads, \%custom);
[72]485
[47]486# fill the page-count and first-previous-next-last-all details
[140]487 fill_pgcount($count,"records",
[224]488 ($webvar{defrec} eq 'y' ? "group ".groupName($dbh,$webvar{id}) :
489 ($webvar{revrec} eq 'y' ? revName($dbh,$webvar{id}) : domainName($dbh,$webvar{id}))
490 ));
[140]491 fill_fpnla($count); # should put some params on this sub...
[47]492
[140]493 $page->param(defrec => $webvar{defrec});
[224]494 showzone($webvar{defrec}, $webvar{revrec}, $webvar{id});
[248]495 if ($webvar{defrec} eq 'n') {
[224]496# showzone('n',$webvar{id});
[140]497##fixme: permission for viewing logs?
[224]498##fixme: determine which slice of the log we view (group, domain, revzone)
[248]499 if ($webvar{revrec} eq 'n') {
500 $page->param(logdom => 1);
501 } else {
502 $page->param(logrdns => 1);
503 }
[140]504 }
[47]505
[177]506 if ($session->param('resultmsg')) {
507 $page->param(resultmsg => $session->param('resultmsg'));
508 $session->clear('resultmsg');
509 }
[234]510 if ($session->param('warnmsg')) {
511 $page->param(warnmsg => $session->param('warnmsg'));
512 $session->clear('warnmsg');
513 }
[174]514 if ($session->param('errmsg')) {
515 $page->param(errmsg => $session->param('errmsg'));
516 $session->clear('errmsg');
517 }
[63]518
[140]519 } # close "you can't edit default records" check
520
[162]521 # Yes, this is a GOTO target. PTBHTTT.
522 DONERECLIST: ;
523
[13]524} elsif ($webvar{page} eq 'record') {
[16]525
[155]526 # security check - does the user have permission to access this entity?
[244]527 if (!check_scope(id => $webvar{id}, type =>
[248]528 ($webvar{defrec} eq 'y' ? ($webvar{revrec} eq 'y' ? 'defrevrec' : 'defrec') : 'record'))) {
[158]529 $page->param(perm_err => "You are not permitted to edit the requested record");
[155]530 goto DONEREC;
531 }
532 # round 2, check the parent.
[244]533 if (!check_scope(id => $webvar{parentid}, type =>
534 ($webvar{defrec} eq 'y' ? 'group' : ($webvar{revrec} eq 'y' ? 'revzone' : 'domain')))) {
[155]535 my $msg = ($webvar{defrec} eq 'y' ?
536 "You are not permitted to add or edit default records in the requested group" :
[244]537 "You are not permitted to add or edit records in the requested domain/zone");
[155]538 $page->param(perm_err => $msg);
539 goto DONEREC;
540 }
541
[13]542 if ($webvar{recact} eq 'new') {
[16]543
[95]544 changepage(page => "reclist", errmsg => "You are not permitted to add records", id => $webvar{parentid})
545 unless ($permissions{admin} || $permissions{record_create});
546
[87]547 $page->param(todo => "Add record");
[15]548 $page->param(recact => "add");
[59]549 $page->param(parentid => $webvar{parentid});
550 $page->param(defrec => $webvar{defrec});
[227]551 $page->param(revrec => $webvar{revrec});
552 $page->param(fwdzone => $webvar{revrec} eq 'n');
[16]553
[59]554 fill_recdata();
555
[15]556 } elsif ($webvar{recact} eq 'add') {
557
[95]558 changepage(page => "reclist", errmsg => "You are not permitted to add records", id => $webvar{parentid})
559 unless ($permissions{admin} || $permissions{record_create});
560
[226]561 my @recargs = ($dbh,$webvar{defrec},$webvar{revrec},$webvar{parentid},
[234]562 $webvar{name},\$webvar{type},$webvar{address},$webvar{ttl});
[15]563 if ($webvar{type} == $reverse_typemap{MX} or $webvar{type} == $reverse_typemap{SRV}) {
564 push @recargs, $webvar{distance};
565 if ($webvar{type} == $reverse_typemap{SRV}) {
566 push @recargs, $webvar{weight};
567 push @recargs, $webvar{port};
568 }
569 }
[59]570
[15]571 my ($code,$msg) = addRec(@recargs);
572
[234]573 if ($code eq 'OK' || $code eq 'WARN') {
574 my $restr;
[57]575 if ($webvar{defrec} eq 'y') {
[234]576 $restr = "Added default record '$webvar{name} $typemap{$webvar{type}}";
[195]577 $restr .= " [distance $webvar{distance}]" if $typemap{$webvar{type}} eq 'MX';
578 $restr .= " [priority $webvar{distance}] [weight $webvar{weight}] [port $webvar{port}]"
579 if $typemap{$webvar{type}} eq 'SRV';
[193]580 $restr .= " $webvar{address}', TTL $webvar{ttl}";
[151]581 logaction(0, $session->param("username"), $webvar{parentid}, $restr);
[57]582 } else {
[234]583 $restr = "Added record '$webvar{name} $typemap{$webvar{type}}";
[209]584 $restr .= " [distance $webvar{distance}]" if $typemap{$webvar{type}} eq 'MX';
585 $restr .= " [priority $webvar{distance}] [weight $webvar{weight}] [port $webvar{port}]"
[195]586 if $typemap{$webvar{type}} eq 'SRV';
[193]587 $restr .= " $webvar{address}', TTL $webvar{ttl}";
[151]588 logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'), $restr);
[57]589 }
[234]590 my %pageparams = (page => "reclist", id => $webvar{parentid},
591 defrec => $webvar{defrec}, revrec => $webvar{revrec});
592 $pageparams{warnmsg} = $msg."<br><br>\n".$restr if $code eq 'WARN';
593 $pageparams{resultmsg} = $restr if $code eq 'OK';
594 changepage(%pageparams);
[15]595 } else {
[24]596 $page->param(failed => 1);
597 $page->param(errmsg => $msg);
598 $page->param(wastrying => "adding");
[87]599 $page->param(todo => "Add record");
[24]600 $page->param(recact => "add");
601 $page->param(parentid => $webvar{parentid});
602 $page->param(defrec => $webvar{defrec});
[234]603 $page->param(revrec => $webvar{revrec});
[24]604 $page->param(id => $webvar{id});
[234]605 $page->param(fwdzone => $webvar{revrec} eq 'n');
[16]606 fill_recdata(); # populate the form... er, mostly.
[195]607 if ($config{log_failures}) {
608 if ($webvar{defrec} eq 'y') {
609 logaction(0, $session->param("username"), $webvar{parentid},
[63]610 "Failed adding default record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl} ($msg)");
[195]611 } else {
612 logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'),
[63]613 "Failed adding record '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl} ($msg)");
[195]614 }
[59]615 }
[15]616 }
617
[13]618 } elsif ($webvar{recact} eq 'edit') {
[15]619
[95]620 changepage(page => "reclist", errmsg => "You are not permitted to edit records", id => $webvar{parentid})
621 unless ($permissions{admin} || $permissions{record_edit});
622
[16]623 $page->param(todo => "Update record");
624 $page->param(recact => "update");
625 $page->param(parentid => $webvar{parentid});
[17]626 $page->param(id => $webvar{id});
[16]627 $page->param(defrec => $webvar{defrec});
[243]628 $page->param(revrec => $webvar{revrec});
629 my $recdata = getRecLine($dbh, $webvar{defrec}, $webvar{revrec}, $webvar{id});
[90]630 $page->param(name => $recdata->{host});
631 $page->param(address => $recdata->{val});
632 $page->param(distance => $recdata->{distance});
633 $page->param(weight => $recdata->{weight});
634 $page->param(port => $recdata->{port});
635 $page->param(ttl => $recdata->{ttl});
[225]636 $page->param(typelist => getTypelist($dbh, $webvar{revrec}, $webvar{type}));
[16]637
638 } elsif ($webvar{recact} eq 'update') {
639
[95]640 changepage(page => "reclist", errmsg => "You are not permitted to edit records", id => $webvar{parentid})
641 unless ($permissions{admin} || $permissions{record_edit});
642
[159]643 # prevent out-of-domain records from getting added by appending the domain, or DOMAIN for default records
644 my $pname = ($webvar{defrec} eq 'y' ? 'DOMAIN' : domainName($dbh,$webvar{parentid}));
645 $webvar{name} =~ s/\.*$/\.$pname/ if $webvar{name} !~ /$pname$/;
646
[160]647 # get current/previous record info so we can log "updated 'foo A 1.2.3.4' to 'foo A 2.3.4.5'"
[243]648 my $oldrec = getRecLine($dbh, $webvar{defrec}, $webvar{revrec}, $webvar{id});
[159]649
[16]650 my ($code,$msg) = updateRec($dbh,$webvar{defrec},$webvar{id},
651 $webvar{name},$webvar{type},$webvar{address},$webvar{ttl},
652 $webvar{distance},$webvar{weight},$webvar{port});
653
654 if ($code eq 'OK') {
[193]655##fixme: retrieve old record info for full logging of change
[57]656 if ($webvar{defrec} eq 'y') {
[160]657 my $restr = "Updated default record from '$oldrec->{host} $typemap{$oldrec->{type}} $oldrec->{val}', TTL $oldrec->{ttl}\n".
658 "to '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}";
[151]659 logaction(0, $session->param("username"), $webvar{parentid}, $restr);
660 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec}, resultmsg => $restr);
[57]661 } else {
[160]662 my $restr = "Updated record from '$oldrec->{host} $typemap{$oldrec->{type}} $oldrec->{val}', TTL $oldrec->{ttl}\n".
663 "to '$webvar{name} $typemap{$webvar{type}} $webvar{address}', TTL $webvar{ttl}";
[151]664 logaction($webvar{parentid}, $session->param("username"), parentID($webvar{id}, 'rec', 'group'), $restr);
665 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec}, resultmsg => $restr);
[57]666 }
[16]667 } else {
668 $page->param(failed => 1);
669 $page->param(errmsg => $msg);
670 $page->param(wastrying => "updating");
671 $page->param(todo => "Update record");
672 $page->param(recact => "update");
673 $page->param(parentid => $webvar{parentid});
674 $page->param(defrec => $webvar{defrec});
[17]675 $page->param(id => $webvar{id});
[16]676 fill_recdata();
[195]677 if ($config{log_failures}) {
678 if ($webvar{defrec} eq 'y') {
679 logaction(0, $session->param("username"), $webvar{parentid},
[63]680 "Failed updating default record '$typemap{$webvar{type}} $webvar{name} $webvar{address}', TTL $webvar{ttl} ($msg)");
[195]681 } else {
682 logaction($webvar{parentid}, $session->param("username"), parentID($webvar{parentid}, 'dom', 'group'),
[63]683 "Failed updating record '$typemap{$webvar{type}} $webvar{name} $webvar{address}', TTL $webvar{ttl} ($msg)");
[195]684 }
[59]685 }
[16]686 }
[13]687 }
[16]688
[13]689 if ($webvar{defrec} eq 'y') {
[20]690 $page->param(dohere => "default records in group ".groupName($dbh,$webvar{parentid}));
[13]691 } else {
[24]692 $page->param(parentid => $webvar{parentid});
[242]693 $page->param(dohere => domainName($dbh,$webvar{parentid})) if $webvar{revrec} eq 'n';
694 $page->param(dohere => revName($dbh,$webvar{parentid})) if $webvar{revrec} eq 'y';
[13]695 }
696
[155]697 # Yes, this is a GOTO target. PTBHTTT.
698 DONEREC: ;
699
[2]700} elsif ($webvar{page} eq 'delrec') {
701
[111]702 # This is a complete separate segment since it uses a different template from add/edit records above
703
[243]704 changepage(page => "reclist", errmsg => "You are not permitted to delete records", id => $webvar{parentid},
[244]705 defrec => $webvar{defrec}, revrec => $webvar{revrec})
[95]706 unless ($permissions{admin} || $permissions{record_delete});
707
[244]708 if (!check_scope(id => $webvar{id}, type =>
709 ($webvar{defrec} eq 'y' ? ($webvar{revrec} eq 'y' ? 'defrevrec' : 'defrec') : 'record'))) {
710 # redirect to domlist because we don't have permission for the entity requested
[182]711 changepage(page => 'domlist', errmsg => "You do not have permission to delete records in the requested ".
712 ($webvar{defrec} eq 'y' ? 'group' : 'domain'));
713 }
714
[2]715 $page->param(id => $webvar{id});
716 $page->param(defrec => $webvar{defrec});
[243]717 $page->param(revrec => $webvar{revrec});
[39]718 $page->param(parentid => $webvar{parentid});
[2]719 # first pass = confirm y/n (sorta)
720 if (!defined($webvar{del})) {
721 $page->param(del_getconf => 1);
[243]722 my $rec = getRecLine($dbh, $webvar{defrec}, $webvar{revrec}, $webvar{id});
[107]723 $page->param(host => $rec->{host});
724 $page->param(ftype => $typemap{$rec->{type}});
725 $page->param(recval => $rec->{val});
[39]726 } elsif ($webvar{del} eq 'ok') {
[62]727# get rec data before we try to delete it
[243]728 my $rec = getRecLine($dbh, $webvar{defrec}, $webvar{revrec}, $webvar{id});
729 my ($code,$msg) = delRec($dbh, $webvar{defrec}, $webvar{revrec}, $webvar{id});
[187]730 if ($code eq 'OK') {
731 if ($webvar{defrec} eq 'y') {
732##fixme: log distance for MX; log port/weight/distance for SRV
733 my $restr = "Deleted default record '$rec->{host} $typemap{$rec->{type}} $rec->{val}', TTL $rec->{ttl}";
734 logaction(0, $session->param("username"), $rec->{parid}, $restr);
735 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec}, resultmsg => $restr);
736 } else {
737 my $restr = "Deleted record '$rec->{host} $typemap{$rec->{type}} $rec->{val}', TTL $rec->{ttl}";
738 logaction($rec->{parid}, $session->param("username"), parentID($rec->{parid}, 'dom', 'group'), $restr);
[243]739 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec},
740 revrec => $webvar{revrec}, resultmsg => $restr);
[187]741 }
742 } else {
[3]743## need to find failure mode
[195]744 if ($config{log_failures}) {
745 if ($webvar{defrec} eq 'y') {
746 logaction(0, $session->param("username"), $rec->{parid},
[107]747 "Failed deleting default record '$rec->{host} $typemap{$rec->{type}} $rec->{val}',".
748 " TTL $rec->{ttl} ($msg)");
[195]749 } else {
750 logaction($rec->{parid}, $session->param("username"), parentID($rec->{parid}, 'dom', 'group'),
[107]751 "Failed deleting record '$rec->{host} $typemap{$rec->{type}} $rec->{val}', TTL $rec->{ttl} ($msg)");
[195]752 }
[62]753 }
[88]754 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec},
[243]755 revrec => $webvar{revrec}, errmsg => "Error deleting record: $msg");
[3]756 }
[39]757 } else {
758 changepage(page => "reclist", id => $webvar{parentid}, defrec => $webvar{defrec});
[2]759 }
760
761} elsif ($webvar{page} eq 'editsoa') {
762
[162]763 # security check - does the user have permission to view this entity?
[244]764 # id is domain/revzone/group id
765 if (!check_scope(id => $webvar{id}, type =>
[248]766 ($webvar{defrec} eq 'y' ? 'group' : ($webvar{revrec} eq 'y' ? 'revzone' : 'domain')))) {
[162]767 changepage(page => 'domlist', errmsg => "You do not have permission to edit the ".
768 ($webvar{defrec} eq 'y' ? 'default ' : '')."SOA record for the requested ".
769 ($webvar{defrec} eq 'y' ? 'group' : 'domain'));
770 }
771
772 if ($webvar{defrec} eq 'y') {
773 changepage(page => "domlist", errmsg => "You are not permitted to edit default records")
774 unless $permissions{admin};
775 } else {
776 changepage(page => "reclist", errmsg => "You are not permitted to edit domain SOA records", id => $webvar{id})
[111]777 unless ($permissions{admin} || $permissions{domain_edit});
[162]778 }
[111]779
[39]780 fillsoa($webvar{defrec},$webvar{id});
[2]781
782} elsif ($webvar{page} eq 'updatesoa') {
783
[162]784 # security check - does the user have permission to view this entity?
785 # pass 1, record ID
[244]786 if (!check_scope(id => $webvar{recid}, type =>
787 ($webvar{defrec} eq 'y' ? ($webvar{revrec} eq 'y' ? 'defrevrec' : 'defrec') : 'record'))) {
[162]788 changepage(page => 'domlist', errmsg => "You do not have permission to edit the requested SOA record");
789 }
790 # pass 2, parent (group or domain) ID
[244]791 if (!check_scope(id => $webvar{id}, type =>
792 ($webvar{defrec} eq 'y' ? 'group' : ($webvar{revrec} eq 'y' ? 'revzone' : 'domain')))) {
[162]793 changepage(page => 'domlist', errmsg => "You do not have permission to edit the ".
794 ($webvar{defrec} eq 'y' ? 'default ' : '')."SOA record for the requested ".
795 ($webvar{defrec} eq 'y' ? 'group' : 'domain'));
796 }
797
[111]798 changepage(page => "reclist", errmsg => "You are not permitted to edit domain SOA records", id => $webvar{id})
799 unless ($permissions{admin} || $permissions{domain_edit});
800
[162]801 # get old SOA for log
802 my %soa = getSOA($dbh,$webvar{defrec},$webvar{id});
803
[2]804 my $sth;
[162]805##fixme: push SQL into DNSDB.pm
806##fixme: data validation: make sure {recid} is really the SOA for {id}
[2]807 # no domain ID, so we're editing the default SOA for a group (we don't care which one here)
808 # plus a bit of magic to update the appropriate table
[162]809 my $sql = "UPDATE ".($webvar{defrec} eq 'y' ? "default_records" : "records").
810 " SET host=?, val=?, ttl=? WHERE record_id=?";
[2]811 $sth = $dbh->prepare($sql);
[202]812 $sth->execute("$webvar{contact}:$webvar{prins}",
[162]813 "$webvar{refresh}:$webvar{retry}:$webvar{expire}:$webvar{minttl}",
814 $webvar{ttl},
815 $webvar{recid});
[2]816
817 if ($sth->err) {
818 $page->param(update_failed => 1);
819 $page->param(msg => $DBI::errstr);
[39]820 fillsoa($webvar{defrec},$webvar{id});
[195]821##fixme: faillog
[2]822 } else {
[57]823
[162]824 # do this in the order of "default to most common case"
825 my $loggroup;
826 my $logdomain = $webvar{id};
827 if ($webvar{defrec} eq 'y') {
828 $loggroup = $webvar{id};
829 $logdomain = 0;
830 } else {
831 $loggroup = parentID($logdomain, 'dom', 'group', $webvar{defrec});
832 }
833
834 logaction($logdomain, $session->param("username"), $loggroup,
835 "Updated ".($webvar{defrec} eq 'y' ? 'default ' : '')."SOA for ".
836 ($webvar{defrec} eq 'y' ? groupName($dbh, $webvar{id}) : domainName($dbh, $webvar{id}) ).
837 ": (ns $soa{prins}, contact $soa{contact}, refresh $soa{refresh},".
838 " retry $soa{retry}, expire $soa{expire}, minTTL $soa{minttl}, TTL $soa{ttl}) to ".
839 "(ns $webvar{prins}, contact $webvar{contact}, refresh $webvar{refresh},".
840 " retry $webvar{retry}, expire $webvar{expire}, minTTL $webvar{minttl}, TTL $webvar{ttl})");
841 changepage(page => "reclist", id => $webvar{id}, defrec => $webvar{defrec},
842 resultmsg => "SOA record updated");
[2]843 }
844
[17]845} elsif ($webvar{page} eq 'grpman') {
[2]846
[22]847 listgroups();
[140]848
849# Permissions!
850 $page->param(addgrp => $permissions{admin} || $permissions{group_create});
851 $page->param(edgrp => $permissions{admin} || $permissions{group_edit});
852 $page->param(delgrp => $permissions{admin} || $permissions{group_delete});
853
[177]854 if ($session->param('resultmsg')) {
855 $page->param(resultmsg => $session->param('resultmsg'));
856 $session->clear('resultmsg');
857 }
[178]858 if ($session->param('warnmsg')) {
859 $page->param(warnmsg => $session->param('warnmsg'));
860 $session->clear('warnmsg');
861 }
[174]862 if ($session->param('errmsg')) {
863 $page->param(errmsg => $session->param('errmsg'));
864 $session->clear('errmsg');
865 }
[18]866 $page->param(curpage => $webvar{page});
867
[17]868} elsif ($webvar{page} eq 'newgrp') {
[20]869
[179]870 changepage(page => "grpman", errmsg => "You are not permitted to add groups")
871 unless ($permissions{admin} || $permissions{group_create});
[111]872
[207]873 # do.. uhh.. stuff.. if we have no webvar{grpaction}
874 if ($webvar{grpaction} && $webvar{grpaction} eq 'add') {
[179]875
876 # security check - does the user have permission to access this entity?
877 if (!check_scope(id => $webvar{pargroup}, type => 'group')) {
878 changepage(page => "grpman", errmsg => "You are not permitted to add a group to the requested parent group");
879 }
880
[66]881 my %newperms;
[179]882 my $alterperms = 0;
[66]883 foreach (@permtypes) {
884 $newperms{$_} = 0;
[179]885 if ($permissions{admin} || $permissions{$_}) {
886 $newperms{$_} = (defined($webvar{$_}) && $webvar{$_} eq 'on' ? 1 : 0);
887 } else {
888 $alterperms = 1;
889 }
[66]890 }
[88]891 # not gonna provide the 4th param: template-or-clone flag, just yet
[66]892 my ($code,$msg) = addGroup($dbh, $webvar{newgroup}, $webvar{pargroup}, \%newperms);
[57]893 if ($code eq 'OK') {
[55]894 logaction(0, $session->param("username"), $webvar{pargroup}, "Added group $webvar{newgroup}");
[179]895 if ($alterperms) {
896 changepage(page => "grpman", warnmsg =>
897 "You can only grant permissions you hold. New group $webvar{newgroup} added with reduced access.");
898 } else {
899 changepage(page => "grpman", resultmsg => "Added group $webvar{newgroup}");
900 }
[187]901 } # fallthrough else
[195]902 logaction(0, $session->param("username"), $webvar{pargroup}, "Failed to add group $webvar{newgroup}: $msg")
903 if $config{log_failures};
[66]904 # no point in doing extra work
905 fill_permissions($page, \%newperms);
[18]906 $page->param(add_failed => 1);
907 $page->param(errmsg => $msg);
908 $page->param(newgroup => $webvar{newgroup});
[66]909 fill_grouplist('pargroup',$webvar{pargroup});
[19]910 } else {
[66]911 fill_grouplist('pargroup',$curgroup);
[88]912 # fill default permissions with immediate parent's current ones
[66]913 my %parperms;
914 getPermissions($dbh, 'group', $curgroup, \%parperms);
915 fill_permissions($page, \%parperms);
[18]916 }
[20]917
[22]918} elsif ($webvar{page} eq 'delgrp') {
[20]919
[111]920 changepage(page => "grpman", errmsg => "You are not permitted to delete groups", id => $webvar{parentid})
921 unless ($permissions{admin} || $permissions{group_delete});
922
[179]923 # security check - does the user have permission to access this entity?
924 if (!check_scope(id => $webvar{id}, type => 'group')) {
925 changepage(page => "grpman", errmsg => "You are not permitted to delete the requested group");
926 }
927
[20]928 $page->param(id => $webvar{id});
929 # first pass = confirm y/n (sorta)
930 if (!defined($webvar{del})) {
931 $page->param(del_getconf => 1);
[140]932
933##fixme
934# do a check for "group has stuff in it", and splatter a big warning
935# up along with an unchecked-by-default check box to YES DAMMIT DELETE THE WHOLE THING
936
[20]937 } elsif ($webvar{del} eq 'ok') {
[57]938 my $deleteme = groupName($dbh,$webvar{id}); # get this before we delete it...
[167]939 my $delparent = parentID($webvar{id}, 'group','group');
[20]940 my ($code,$msg) = delGroup($dbh, $webvar{id});
[187]941 if ($code eq 'OK') {
[57]942##fixme: need to clean up log when deleting a major container
[167]943 logaction(0, $session->param("username"), $delparent, "Deleted group $deleteme");
[147]944 changepage(page => "grpman", resultmsg => "Deleted group $deleteme");
[187]945 } else {
946# need to find failure mode
[195]947 logaction(0, $session->param("username"), $delparent, "Failed to delete group $deleteme: $msg")
948 if $config{log_failures};
[187]949 changepage(page => "grpman", errmsg => "Error deleting group $deleteme: $msg");
[20]950 }
951 } else {
952 # cancelled. whee!
953 changepage(page => "grpman");
954 }
[23]955 $page->param(delgroupname => groupName($dbh, $webvar{id}));
[24]956
[65]957} elsif ($webvar{page} eq 'edgroup') {
958
[140]959 changepage(page => "grpman", errmsg => "You are not permitted to edit groups")
[111]960 unless ($permissions{admin} || $permissions{group_edit});
961
[179]962 # security check - does the user have permission to access this entity?
963 if (!check_scope(id => $webvar{gid}, type => 'group')) {
964 changepage(page => "grpman", errmsg => "You are not permitted to edit the requested group");
965 }
966
[207]967 if ($webvar{grpaction} eq 'updperms') {
[65]968 # extra safety check; make sure user can't construct a URL to bypass ACLs
969 my %curperms;
970 getPermissions($dbh, 'group', $webvar{gid}, \%curperms);
[66]971 my %chperms;
[178]972 my $alterperms = 0;
[66]973 foreach (@permtypes) {
[65]974 $webvar{$_} = 0 if !defined($webvar{$_});
975 $webvar{$_} = 1 if $webvar{$_} eq 'on';
[178]976 if ($permissions{admin} || $permissions{$_}) {
977 $chperms{$_} = $webvar{$_} if $curperms{$_} ne $webvar{$_};
978 } else {
979 $alterperms = 1;
980 $chperms{$_} = 0;
981 }
[65]982 }
[66]983 my ($code,$msg) = changePermissions($dbh, 'group', $webvar{gid}, \%chperms);
984 if ($code eq 'OK') {
[148]985 logaction(0, $session->param("username"), $webvar{gid},
986 "Updated default permissions in group $webvar{gid} (".groupName($dbh, $webvar{gid}).")");
[178]987 if ($alterperms) {
988 changepage(page => "grpman", warnmsg =>
989 "You can only grant permissions you hold. Default permissions in group ".
990 groupName($dbh, $webvar{gid})." updated with reduced access");
991 } else {
992 changepage(page => "grpman", resultmsg =>
993 "Updated default permissions in group ".groupName($dbh, $webvar{gid}));
994 }
[187]995 } # fallthrough else
996 logaction(0, $session->param("username"), $webvar{gid}, "Failed to update default permissions in group ".
[195]997 groupName($dbh, $webvar{gid}).": $msg")
998 if $config{log_failures};
[66]999 # no point in doing extra work
1000 fill_permissions($page, \%chperms);
1001 $page->param(errmsg => $msg);
[65]1002 }
1003 $page->param(gid => $webvar{gid});
1004 $page->param(grpmeddle => groupName($dbh, $webvar{gid}));
1005 my %grpperms;
1006 getPermissions($dbh, 'group', $webvar{gid}, \%grpperms);
[66]1007 fill_permissions($page, \%grpperms);
[65]1008
[110]1009} elsif ($webvar{page} eq 'bulkdomain') {
1010 # Bulk operations on domains. Note all but group move are available on the domain list.
1011
1012 changepage(page => "domlist", errmsg => "You are not permitted to make bulk domain changes")
[111]1013 unless ($permissions{admin} || $permissions{domain_edit} || $permissions{domain_create} || $permissions{domain_delete});
[110]1014
[126]1015 fill_grouplist("grouplist");
1016
[110]1017##fixme
1018##fixme push the SQL and direct database fiddling off into a sub in DNSDB.pm
1019##fixme
1020
1021 my $sth = $dbh->prepare("SELECT count(*) FROM domains WHERE group_id=?");
1022 $sth->execute($curgroup);
1023 my ($count) = ($sth->fetchrow_array);
1024
1025 $page->param(curpage => $webvar{page});
1026 fill_pgcount($count,'domains',groupName($dbh,$curgroup));
1027 fill_fpnla($count);
[112]1028 $page->param(perpage => $perpage);
[110]1029
1030 my @domlist;
1031 my $sql = "SELECT domain_id,domain FROM domains".
1032 " WHERE group_id=?".
1033 " ORDER BY domain".
1034 ($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
1035 $sth = $dbh->prepare($sql);
1036 $sth->execute($curgroup);
1037 my $rownum = 0;
1038 while (my @data = $sth->fetchrow_array) {
1039 my %row;
1040 $row{domid} = $data[0];
1041 $row{domain} = $data[1];
1042 $rownum++; # putting this in the expression below causes failures. *eyeroll*
1043 $row{newrow} = $rownum % 5 == 0;
1044 push @domlist, \%row;
1045 }
1046 $page->param(domtable => \@domlist);
[112]1047 # ACLs
[110]1048 $page->param(maymove => ($permissions{admin} || ($permissions{domain_edit} && $permissions{domain_create} && $permissions{domain_delete})));
1049 $page->param(maystatus => $permissions{admin} || $permissions{domain_edit});
1050 $page->param(maydelete => $permissions{admin} || $permissions{domain_delete});
1051
[112]1052} elsif ($webvar{page} eq 'bulkchange') {
[110]1053
[155]1054 # security check - does the user have permission to access this entity?
[169]1055 if (!check_scope(id => $webvar{destgroup}, type => 'group')) {
[155]1056 $page->param(errmsg => "You are not permitted to make bulk changes in the requested group");
1057 goto DONEBULK;
1058 }
1059
[207]1060 if ($webvar{bulkaction} eq 'move') {
[112]1061 changepage(page => "domlist", errmsg => "You are not permitted to bulk-move domains")
1062 unless ($permissions{admin} || ($permissions{domain_edit} && $permissions{domain_create} && $permissions{domain_delete}));
[114]1063 my $newgname = groupName($dbh,$webvar{destgroup});
1064 $page->param(action => "Move to group $newgname");
1065 my @bulkresults;
1066 # nngh. due to alpha-sorting on the previous page, we can't use domid-numeric
1067 # order here, and since we don't have the domain names until we go around this
1068 # loop, we can't alpha-sort them here. :(
1069 foreach (keys %webvar) {
1070 my %row;
1071 next unless $_ =~ /^dom_\d+$/;
[155]1072 # second security check - does the user have permission to meddle with this domain?
[169]1073 if (!check_scope(id => $webvar{$_}, type => 'domain')) {
[155]1074 $row{domerr} = "You are not permitted to make changes to the requested domain";
1075 $row{domain} = $webvar{$_};
1076 push @bulkresults, \%row;
1077 next;
1078 }
[114]1079 $row{domain} = domainName($dbh,$webvar{$_});
1080 my ($code, $msg) = changeGroup($dbh, 'domain', $webvar{$_}, $webvar{destgroup});
1081 if ($code eq 'OK') {
1082 logaction($webvar{$_}, $session->param("username"), parentID($webvar{$_}, 'dom', 'group'),
1083 "Moved domain ".domainName($dbh, $webvar{$_})." to group $newgname");
1084 $row{domok} = ($code eq 'OK');
1085 } else {
1086 logaction($webvar{$_}, $session->param("username"), parentID($webvar{$_}, 'dom', 'group'),
[195]1087 "Failed to move domain ".domainName($dbh, $webvar{$_})." to group $newgname: $msg")
1088 if $config{log_failures};
[114]1089 }
1090 $row{domerr} = $msg;
1091 push @bulkresults, \%row;
1092 }
1093 $page->param(bulkresults => \@bulkresults);
[112]1094
[207]1095 } elsif ($webvar{bulkaction} eq 'deactivate' || $webvar{bulkaction} eq 'activate') {
1096 changepage(page => "domlist", errmsg => "You are not permitted to bulk-$webvar{bulkaction} domains")
[112]1097 unless ($permissions{admin} || $permissions{domain_edit});
[207]1098 $page->param(action => "$webvar{bulkaction} domains");
[114]1099 my @bulkresults;
1100 foreach (keys %webvar) {
1101 my %row;
1102 next unless $_ =~ /^dom_\d+$/;
[155]1103 # second security check - does the user have permission to meddle with this domain?
[169]1104 if (!check_scope(id => $webvar{$_}, type => 'domain')) {
[155]1105 $row{domerr} = "You are not permitted to make changes to the requested domain";
1106 $row{domain} = $webvar{$_};
1107 push @bulkresults, \%row;
1108 next;
1109 }
[114]1110 $row{domain} = domainName($dbh,$webvar{$_});
1111##fixme: error handling on status change
[207]1112 my $stat = domStatus($dbh,$webvar{$_},($webvar{bulkaction} eq 'activate' ? 'domon' : 'domoff'));
[114]1113 logaction($webvar{$_}, $session->param("username"), parentID($webvar{$_}, 'dom', 'group'),
1114 "Changed domain ".domainName($dbh, $webvar{$_})." state to ".($stat ? 'active' : 'inactive'));
1115 $row{domok} = 1;
1116# $row{domok} = ($code eq 'OK');
1117# $row{domerr} = $msg;
1118 push @bulkresults, \%row;
1119 }
1120 $page->param(bulkresults => \@bulkresults);
1121
[207]1122 } elsif ($webvar{bulkaction} eq 'delete') {
[112]1123 changepage(page => "domlist", errmsg => "You are not permitted to bulk-delete domains")
1124 unless ($permissions{admin} || $permissions{domain_delete});
[207]1125 $page->param(action => "$webvar{bulkaction} domains");
[114]1126 my @bulkresults;
1127 foreach (keys %webvar) {
1128 my %row;
1129 next unless $_ =~ /^dom_\d+$/;
[155]1130 # second security check - does the user have permission to meddle with this domain?
[169]1131 if (!check_scope(id => $webvar{$_}, type => 'domain')) {
[155]1132 $row{domerr} = "You are not permitted to make changes to the requested domain";
1133 $row{domain} = $webvar{$_};
1134 push @bulkresults, \%row;
1135 next;
1136 }
[114]1137 $row{domain} = domainName($dbh,$webvar{$_});
1138 my $pargroup = parentID($webvar{$_}, 'dom', 'group');
1139 my $dom = domainName($dbh, $webvar{$_});
1140 my ($code, $msg) = delDomain($dbh, $webvar{$_});
1141 if ($code eq 'OK') {
1142 logaction($webvar{$_}, $session->param("username"), $pargroup, "Deleted domain $dom");
1143 $row{domok} = ($code eq 'OK');
1144 } else {
[195]1145 logaction($webvar{$_}, $session->param("username"), $pargroup, "Failed to delete domain $dom: $msg")
1146 if $config{log_failures};
[114]1147 }
1148 $row{domerr} = $msg;
1149 push @bulkresults, \%row;
1150 }
1151 $page->param(bulkresults => \@bulkresults);
1152
1153 } # move/(de)activate/delete if()
1154
[112]1155 # not going to handle the unknown $webvar{action} else; it should not be possible in normal
1156 # operations, and anyone who meddles with the URL gets what they deserve.
1157
[155]1158 # Yes, this is a GOTO target. PTHBTTT.
1159 DONEBULK: ;
1160
[24]1161} elsif ($webvar{page} eq 'useradmin') {
1162
[139]1163 if (defined($webvar{userstatus})) {
[153]1164 # security check - does the user have permission to access this entity?
1165 my $flag = 0;
1166 foreach (@viewablegroups) {
1167 $flag = 1 if isParent($dbh, $_, 'group', $webvar{id}, 'user');
1168 }
[188]1169 if ($flag && ($permissions{admin} || $permissions{user_edit})) {
1170 my $stat = userStatus($dbh,$webvar{id},$webvar{userstatus});
1171 logaction(0, $session->param("username"), parentID($webvar{id}, 'user', 'group'),
1172 ($stat ? 'Enabled' : 'Disabled')." ".userFullName($dbh, $webvar{id}, '%u'));
1173 $page->param(resultmsg => ($stat ? 'Enabled' : 'Disabled')." ".userFullName($dbh, $webvar{id}, '%u'));
[153]1174 } else {
1175 $page->param(errmsg => "You are not permitted to view or change the requested user");
1176 }
[188]1177 $uri_self =~ s/\&amp;userstatus=[^&]*//g; # clean up URL for stuffing into templates
[51]1178 }
1179
[142]1180 list_users();
1181
1182# Permissions!
1183 $page->param(adduser => $permissions{admin} || $permissions{user_create});
1184# should we block viewing other users? Vega blocks "editing"...
1185# NB: no "edit self" link as with groups here. maybe there should be?
1186# $page->param(eduser => $permissions{admin} || $permissions{user_edit});
1187 $page->param(deluser => $permissions{admin} || $permissions{user_delete});
1188
[177]1189 if ($session->param('resultmsg')) {
1190 $page->param(resultmsg => $session->param('resultmsg'));
1191 $session->clear('resultmsg');
1192 }
1193 if ($session->param('warnmsg')) {
1194 $page->param(warnmsg => $session->param('warnmsg'));
1195 $session->clear('warnmsg');
1196 }
[174]1197 if ($session->param('errmsg')) {
1198 $page->param(errmsg => $session->param('errmsg'));
1199 $session->clear('errmsg');
1200 }
[24]1201 $page->param(curpage => $webvar{page});
1202
[67]1203} elsif ($webvar{page} eq 'user') {
1204
[111]1205 # All user add/edit actions fall through the same page, since there aren't
1206 # really any hard differences between the templates
1207
[83]1208 #fill_actypelist($webvar{accttype});
[67]1209 fill_clonemelist();
1210 my %grpperms;
1211 getPermissions($dbh, 'group', $curgroup, \%grpperms);
[83]1212
[67]1213 my $grppermlist = new HTML::Template(filename => "$templatedir/permlist.tmpl");
1214 my %noaccess;
1215 fill_permissions($grppermlist, \%grpperms, \%noaccess);
1216 $grppermlist->param(info => 1);
1217 $page->param(grpperms => $grppermlist->output);
[83]1218
[67]1219 $page->param(is_admin => $permissions{admin});
1220
[207]1221 $webvar{useraction} = '' if !$webvar{useraction};
[88]1222
[207]1223 if ($webvar{useraction} eq 'add' or $webvar{useraction} eq 'update') {
[67]1224
[207]1225 $page->param(add => 1) if $webvar{useraction} eq 'add';
[83]1226
[67]1227 my ($code,$msg);
1228
1229 my $alterperms = 0; # flag iff we need to force custom permissions due to user's current access limits
1230
[87]1231 my %newperms; # we're going to prefill the existing permissions, so we can change them.
1232 getPermissions($dbh, 'user', $webvar{uid}, \%newperms);
1233
[67]1234 if ($webvar{pass1} ne $webvar{pass2}) {
1235 $code = 'FAIL';
1236 $msg = "Passwords don't match";
1237 } else {
1238
[83]1239 # assemble a permission string - far simpler than trying to pass an
1240 # indeterminate set of permission flags individually
[67]1241
[83]1242 # But first, we have to see if the user can add any particular
1243 # permissions; otherwise we have a priviledge escalation. Whee.
1244
1245 if (!$permissions{admin}) {
1246 my %grpperms;
1247 getPermissions($dbh, 'group', $curgroup, \%grpperms);
1248 my $ret = comparePermissions(\%permissions, \%grpperms);
[144]1249 if ($ret eq '<' || $ret eq '!') {
[83]1250 # User's permissions are not a superset or equivalent to group. Can't inherit
1251 # (and include access user doesn't currently have), so we force custom.
1252 $webvar{perms_type} = 'custom';
1253 $alterperms = 1;
1254 }
1255 }
1256
[67]1257 my $permstring;
1258 if ($webvar{perms_type} eq 'custom') {
1259 $permstring = 'C:';
1260 foreach (@permtypes) {
[87]1261 if ($permissions{admin} || $permissions{$_}) {
[67]1262 $permstring .= ",$_" if defined($webvar{$_}) && $webvar{$_} eq 'on';
[87]1263 $newperms{$_} = (defined($webvar{$_}) && $webvar{$_} eq 'on' ? 1 : 0);
[67]1264 }
1265 }
1266 $page->param(perm_custom => 1);
1267 } elsif ($permissions{admin} && $webvar{perms_type} eq 'clone') {
1268 $permstring = "c:$webvar{clonesrc}";
[87]1269 getPermissions($dbh, 'user', $webvar{clonesrc}, \%newperms);
[67]1270 $page->param(perm_clone => 1);
1271 } else {
1272 $permstring = 'i';
1273 }
[207]1274 if ($webvar{useraction} eq 'add') {
[144]1275 changepage(page => "useradmin", errmsg => "You do not have permission to add new users")
1276 unless $permissions{admin} || $permissions{user_create};
[181]1277 # no scope check; user is created in the current group
[83]1278 ($code,$msg) = addUser($dbh, $webvar{uname}, $curgroup, $webvar{pass1},
1279 ($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype}, $permstring,
1280 $webvar{fname}, $webvar{lname}, $webvar{phone});
[90]1281 logaction(0, $session->param("username"), $curgroup, "Added user $webvar{uname} (uid $msg)")
1282 if $code eq 'OK';
[83]1283 } else {
[144]1284 changepage(page => "useradmin", errmsg => "You do not have permission to edit users")
1285 unless $permissions{admin} || $permissions{user_edit};
[181]1286 # security check - does the user have permission to access this entity?
1287 if (!check_scope(id => $webvar{user}, type => 'user')) {
1288 changepage(page => "useradmin", errmsg => "You do not have permission to edit the requested user");
1289 }
[83]1290# User update is icky. I'd really like to do this in one atomic
1291# operation, but that would duplicate a **lot** of code in DNSDB.pm
1292 # Allowing for changing group, but not coding web support just yet.
1293 ($code,$msg) = updateUser($dbh, $webvar{uid}, $webvar{uname}, $webvar{gid}, $webvar{pass1},
1294 ($webvar{makeactive} eq 'on' ? 1 : 0), $webvar{accttype},
1295 $webvar{fname}, $webvar{lname}, $webvar{phone});
1296 if ($code eq 'OK') {
[90]1297 $newperms{admin} = 1 if $webvar{accttype} eq 'S';
[87]1298 ($code,$msg) = changePermissions($dbh, 'user', $webvar{uid}, \%newperms, ($permstring eq 'i'));
[187]1299 logaction(0, $session->param("username"), $curgroup,
1300 "Updated uid $webvar{uid}, user $webvar{uname} ($webvar{fname} $webvar{lname})");
[83]1301 }
1302 }
[67]1303 }
1304
1305 if ($code eq 'OK') {
[83]1306
[67]1307 if ($alterperms) {
1308 changepage(page => "useradmin", warnmsg =>
[83]1309 "You can only grant permissions you hold. $webvar{uname} ".
[207]1310 ($webvar{useraction} eq 'add' ? 'added' : 'updated')." with reduced access.");
[67]1311 } else {
[144]1312 changepage(page => "useradmin", resultmsg => "Successfully ".
[207]1313 ($webvar{useraction} eq 'add' ? 'added' : 'updated')." user $webvar{uname}");
[67]1314 }
[83]1315
1316 # add/update failed:
[67]1317 } else {
1318 $page->param(add_failed => 1);
[207]1319 $page->param(action => $webvar{useraction});
[83]1320 $page->param(set_permgroup => 1);
[87]1321 if ($webvar{perms_type} eq 'inherit') { # set permission class radio
1322 $page->param(perm_inherit => 1);
1323 } elsif ($webvar{perms_type} eq 'clone') {
1324 $page->param(perm_clone => 1);
1325 } else {
1326 $page->param(perm_custom => 1);
1327 }
[67]1328 $page->param(uname => $webvar{uname});
1329 $page->param(fname => $webvar{fname});
1330 $page->param(lname => $webvar{lname});
1331 $page->param(pass1 => $webvar{pass1});
1332 $page->param(pass2 => $webvar{pass2});
1333 $page->param(errmsg => $msg);
[83]1334 fill_permissions($page, \%newperms);
1335 fill_actypelist($webvar{accttype});
[67]1336 fill_clonemelist();
[207]1337 logaction(0, $session->param("username"), $curgroup, "Failed to $webvar{useraction} user ".
[195]1338 "$webvar{uname}: $msg")
1339 if $config{log_failures};
[67]1340 }
1341
[207]1342 } elsif ($webvar{useraction} eq 'edit') {
[83]1343
[144]1344 changepage(page => "useradmin", errmsg => "You do not have permission to edit users")
1345 unless $permissions{admin} || $permissions{user_edit};
1346
[181]1347 # security check - does the user have permission to access this entity?
1348 if (!check_scope(id => $webvar{user}, type => 'user')) {
1349 changepage(page => "useradmin", errmsg => "You do not have permission to edit the requested user");
1350 }
1351
[83]1352 $page->param(set_permgroup => 1);
1353 $page->param(action => 'update');
1354 $page->param(uid => $webvar{user});
1355 fill_clonemelist();
1356
1357 my $userinfo = getUserData($dbh,$webvar{user});
1358 fill_actypelist($userinfo->{type});
1359 # not using this yet, but adding it now means we can *much* more easily do so later.
1360 $page->param(gid => $webvar{group_id});
1361
1362 my %curperms;
1363 getPermissions($dbh, 'user', $webvar{user}, \%curperms);
1364 fill_permissions($page, \%curperms);
1365
1366 $page->param(uname => $userinfo->{username});
1367 $page->param(fname => $userinfo->{firstname});
1368 $page->param(lname => $userinfo->{lastname});
[87]1369 $page->param(set_permgroup => 1);
[83]1370 if ($userinfo->{inherit_perm}) {
1371 $page->param(perm_inherit => 1);
1372 } else {
1373 $page->param(perm_custom => 1);
1374 }
[67]1375 } else {
[144]1376 changepage(page => "useradmin", errmsg => "You are not allowed to add new users")
1377 unless $permissions{admin} || $permissions{user_create};
[67]1378 # default is "new"
[83]1379 $page->param(add => 1);
1380 $page->param(action => 'add');
1381 fill_permissions($page, \%grpperms);
1382 fill_actypelist();
[67]1383 }
1384
[90]1385} elsif ($webvar{page} eq 'deluser') {
1386
[145]1387 changepage(page=> "useradmin", errmsg => "You are not allowed to delete users")
1388 unless $permissions{admin} || $permissions{user_delete};
1389
[181]1390 # security check - does the user have permission to access this entity?
1391 if (!check_scope(id => $webvar{id}, type => 'user')) {
1392 changepage(page => "useradmin", errmsg => "You are not permitted to delete the requested user");
1393 }
1394
[90]1395 $page->param(id => $webvar{id});
1396 # first pass = confirm y/n (sorta)
1397 if (!defined($webvar{del})) {
1398 $page->param(del_getconf => 1);
1399 $page->param(user => userFullName($dbh,$webvar{id}));
1400 } elsif ($webvar{del} eq 'ok') {
1401##fixme: find group id user is in (for logging) *before* we delete the user
1402##fixme: get other user data too for log
[93]1403 my $userref = getUserData($dbh, $webvar{id});
[90]1404 my ($code,$msg) = delUser($dbh, $webvar{id});
[187]1405 if ($code eq 'OK') {
[90]1406 # success. go back to the user list, do not pass "GO"
[93]1407 # actions on users have a domain id of 0, always
1408 logaction(0, $session->param("username"), $curgroup, "Deleted user $webvar{id}/".$userref->{username}.
1409 " (".$userref->{lastname}.", ".$userref->{firstname}.")");
[145]1410 changepage(page => "useradmin", resultmsg => "Deleted user ".$userref->{username}.
1411 " (".$userref->{lastname}.", ".$userref->{firstname}.")");
[187]1412 } else {
1413# need to find failure mode
1414 $page->param(del_failed => 1);
1415 $page->param(errmsg => $msg);
1416 list_users($curgroup);
1417 logaction(0, $session->param("username"), $curgroup, "Failed to delete user ".
[195]1418 "$webvar{id}/".$userref->{username}.": $msg")
1419 if $config{log_failures};
[90]1420 }
1421 } else {
1422 # cancelled. whee!
1423 changepage(page => "useradmin");
1424 }
1425
[30]1426} elsif ($webvar{page} eq 'dnsq') {
1427
1428 $page->param(qfor => $webvar{qfor}) if $webvar{qfor};
[225]1429 $page->param(typelist => getTypelist($dbh, 'l', ($webvar{type} ? $webvar{type} : undef)));
[31]1430 $page->param(nrecurse => $webvar{nrecurse}) if $webvar{nrecurse};
[30]1431 $page->param(resolver => $webvar{resolver}) if $webvar{resolver};
1432
1433 if ($webvar{qfor}) {
1434 my $resolv = Net::DNS::Resolver->new;
[31]1435 $resolv->tcp_timeout(5); # make me adjustable!
1436 $resolv->udp_timeout(5); # make me adjustable!
1437 $resolv->recurse(0) if $webvar{nrecurse};
1438 $resolv->nameservers($webvar{resolver}) if $webvar{resolver};
[30]1439 my $query = $resolv->query($webvar{qfor}, $typemap{$webvar{type}});
1440 if ($query) {
1441
1442 $page->param(showresults => 1);
1443
1444 my @answer;
1445 foreach my $rr ($query->answer) {
1446# next unless $rr->type eq "A" or $rr->type eq 'NS';
1447 my %row;
1448 my ($host,$ttl,$class,$type,$data) =
[31]1449 ($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/s);
[30]1450 $row{host} = $host;
1451 $row{ftype} = $type;
[31]1452 $row{rdata} = ($type eq 'SOA' ? "<pre>$data</pre>" : $data);
[30]1453 push @answer, \%row;
1454 }
1455 $page->param(answer => \@answer);
1456
1457 my @additional;
1458 foreach my $rr ($query->additional) {
1459# next unless $rr->type eq "A" or $rr->type eq 'NS';
1460 my %row;
1461 my ($host,$ttl,$class,$type,$data) =
1462 ($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/);
1463 $row{host} = $host;
1464 $row{ftype} = $type;
1465 $row{rdata} = $data;
1466 push @additional, \%row;
1467 }
1468 $page->param(additional => \@additional);
1469
1470 my @authority;
1471 foreach my $rr ($query->authority) {
1472# next unless $rr->type eq "A" or $rr->type eq 'NS';
1473 my %row;
1474 my ($host,$ttl,$class,$type,$data) =
1475 ($rr->string =~ /^([0-9a-zA-Z_.-]+)\s+(\d+)\s+([A-Za-z]+)\s+([A-Za-z]+)\s+(.+)$/);
1476 $row{host} = $host;
1477 $row{ftype} = $type;
1478 $row{rdata} = $data;
1479 push @authority, \%row;
1480 }
1481 $page->param(authority => \@authority);
1482
1483 $page->param(usedresolver => $resolv->answerfrom);
1484 $page->param(frtype => $typemap{$webvar{type}});
1485
1486 } else {
1487 $page->param(errmsg => $resolv->errorstring);
1488 }
1489 }
1490 ## done DNS query
1491
[31]1492} elsif ($webvar{page} eq 'axfr') {
1493
[111]1494 changepage(page => "domlist", errmsg => "You are not permitted to import domains")
1495 unless ($permissions{admin} || $permissions{domain_create});
1496
[31]1497 # don't need this while we've got the dropdown in the menu. hmm.
[126]1498 fill_grouplist("grouplist");
[31]1499
1500 $page->param(ifrom => $webvar{ifrom}) if $webvar{ifrom};
1501 $page->param(rwsoa => $webvar{rwsoa}) if $webvar{rwsoa};
1502 $page->param(rwns => $webvar{rwns}) if $webvar{rwns};
[37]1503 $page->param(dominactive => 1) if (!$webvar{domactive} && $webvar{doit}); # eww.
[31]1504 $page->param(importdoms => $webvar{importdoms}) if $webvar{importdoms};
[33]1505
[91]1506 # shut up warning about uninitialized variable
1507 $webvar{doit} = '' if !defined($webvar{doit});
1508
[33]1509 if ($webvar{doit} eq 'y' && !$webvar{ifrom}) {
1510 $page->param(errmsg => "Need to set host to import from");
1511 } elsif ($webvar{doit} eq 'y' && !$webvar{importdoms}) {
1512 $page->param(errmsg => "Need domains to import");
[91]1513 } elsif ($webvar{doit} eq 'y') {
[162]1514
1515 # security check - does the user have permission to access this entity?
[169]1516 if (!check_scope(id => $webvar{group}, type => 'group')) {
[162]1517 $page->param(errmsg => "You are not permitted to import domains into the requested group");
1518 goto DONEAXFR;
1519 }
1520
[33]1521 my @domlist = split /\s+/, $webvar{importdoms};
1522 my @results;
1523 foreach my $domain (@domlist) {
[34]1524 my %row;
1525 my ($code,$msg) = importAXFR($dbh, $webvar{ifrom}, $domain, $webvar{group},
1526 $webvar{domstatus}, $webvar{rwsoa}, $webvar{rwns});
[35]1527 $row{domok} = $msg if $code eq 'OK';
1528 if ($code eq 'WARN') {
1529 $msg =~ s|\n|<br />|g;
1530 $row{domwarn} = $msg;
1531 }
[37]1532 if ($code eq 'FAIL') {
[91]1533 $msg =~ s|\n|<br />\n|g;
[37]1534 $row{domerr} = $msg;
1535 }
[91]1536 $msg = "<br />\n".$msg if $msg =~ m|<br />|;
1537 logaction(domainID($dbh, $domain), $session->param("username"), $webvar{group},
1538 "AXFR import $domain from $webvar{ifrom} ($code): $msg");
[33]1539 $row{domain} = $domain;
1540 push @results, \%row;
1541 }
1542 $page->param(axfrresults => \@results);
1543 }
1544
[155]1545 # Yes, this is a GOTO target. PTBHTTT.
1546 DONEAXFR: ;
1547
[48]1548} elsif ($webvar{page} eq 'whoisq') {
[47]1549
[48]1550 if ($webvar{qfor}) {
1551 use Net::Whois::Raw;
1552 use Text::Wrap;
1553
1554# caching useful?
1555#$Net::Whois::Raw::CACHE_DIR = "/var/spool/pwhois/";
1556#$Net::Whois::Raw::CACHE_TIME = 60;
1557
1558 my ($dominfo, $whois_server) = whois($webvar{qfor});
1559##fixme: if we're given an IP, try rwhois as well as whois so we get the real final data
1560
1561 # le sigh. idjits spit out data without linefeeds...
1562 $Text::Wrap::columns = 88;
1563
[93]1564# &%$@%@# high-bit crap. We should probably find a way to properly recode these
1565# instead of one-by-one. Note CGI::Simple's escapeHTML() doesn't do more than
1566# the bare minimum. :/
[48]1567# Mainly an XHTML validation thing.
[93]1568 $dominfo = $q->escapeHTML($dominfo);
[48]1569 $dominfo =~ s/\xa9/\&copy;/g;
1570 $dominfo =~ s/\xae/\&reg;/g;
1571
1572 $page->param(qfor => $webvar{qfor});
1573 $page->param(dominfo => wrap('','',$dominfo));
1574 $page->param(whois_server => $whois_server);
1575 } else {
1576 $page->param(errmsg => "Missing host or domain to query in WHOIS") if $webvar{askaway};
1577 }
1578
[47]1579} elsif ($webvar{page} eq 'log') {
1580
1581##fixme put in some real log-munching stuff
[59]1582 my $sql = "SELECT user_id, email, name, entry, date_trunc('second',stamp) FROM log WHERE ";
[60]1583 my $id = $curgroup; # we do this because the group log may be called from (almost) any page,
1584 # but the others are much more limited. this is probably non-optimal.
[180]1585
[61]1586 if ($webvar{ltype} && $webvar{ltype} eq 'user') {
[60]1587 $sql .= "user_id=?";
1588 $id = $webvar{id};
[180]1589 if (!check_scope(id => $id, type => 'user')) {
1590 $page->param(errmsg => "You are not permitted to view log entries for the requested user");
1591 goto DONELOG;
1592 }
[60]1593 $page->param(logfor => 'user '.userFullName($dbh,$id));
1594 } elsif ($webvar{ltype} && $webvar{ltype} eq 'dom') {
[59]1595 $sql .= "domain_id=?";
1596 $id = $webvar{id};
[180]1597 if (!check_scope(id => $id, type => 'domain')) {
1598 $page->param(errmsg => "You are not permitted to view log entries for the requested domain");
1599 goto DONELOG;
1600 }
[60]1601 $page->param(logfor => 'domain '.domainName($dbh,$id));
[248]1602 } elsif ($webvar{ltype} && $webvar{ltype} eq 'rdns') {
1603 $sql .= "rdns_id=?";
1604 $id = $webvar{id};
1605 if (!check_scope(id => $id, type => 'revzone')) {
1606 $page->param(errmsg => "You are not permitted to view log entries for the requested reverse zone");
1607 goto DONELOG;
1608 }
1609 $page->param(logfor => 'reverse zone '.revName($dbh,$id));
[59]1610 } else {
1611 # Default to listing curgroup log
1612 $sql .= "group_id=?";
[60]1613 $page->param(logfor => 'group '.groupName($dbh,$id));
[180]1614 # note that scope limitations are applied via the change-group check;
1615 # group log is always for the "current" group
[59]1616 }
[248]1617##fixme:
1618# - filtering
1619# - show reverse zone column?
1620# - pagination/limiting number of records - put newest-first so user
1621# doesn't always need to go to the last page for recent activity?
[59]1622 my $sth = $dbh->prepare($sql);
1623 $sth->execute($id);
[47]1624 my @logbits;
[59]1625 while (my ($uid, $email, $name, $entry, $stamp) = $sth->fetchrow_array) {
[47]1626 my %row;
[59]1627 $row{userfname} = $name;
1628 $row{userid} = $uid;
1629 $row{useremail} = $email;
1630 $row{logentry} = $entry;
1631 ($row{logtime}) = ($stamp =~ /^(.+)-\d\d$/);
[47]1632 push @logbits, \%row;
1633 }
1634 $page->param(logentries => \@logbits);
1635
[180]1636 # scope check fail target
1637 DONELOG: ;
1638
[60]1639} # end $webvar{page} dance
[2]1640
1641
[17]1642# start output here so we can redirect pages.
[7]1643print "Content-type: text/html\n\n", $header->output;
1644
[20]1645##common bits
[173]1646if ($webvar{page} ne 'login' && $webvar{page} ne 'badpage') {
[30]1647 $page->param(username => $session->param("username"));
1648
[20]1649 $page->param(group => $curgroup);
1650 $page->param(groupname => groupName($dbh,$curgroup));
[43]1651 $page->param(logingrp => groupName($dbh,$logingroup));
[117]1652 $page->param(logingrp_num => $logingroup);
[20]1653
[224]1654##fixme
1655 $page->param(mayrdns => 1);
1656
[140]1657 $page->param(maydefrec => $permissions{admin});
[111]1658 $page->param(mayimport => $permissions{admin} || $permissions{domain_create});
1659 $page->param(maybulk => $permissions{admin} || $permissions{domain_edit} || $permissions{domain_create} || $permissions{domain_delete});
1660
[140]1661 $page->param(chggrps => ($permissions{admin} || $permissions{group_create} || $permissions{group_edit} || $permissions{group_delete}));
1662
[24]1663 # group tree. should go elsewhere, probably
1664 my $tmpgrplist = fill_grptree($logingroup,$curgroup);
1665 $page->param(grptree => $tmpgrplist);
[65]1666 $page->param(subs => ($tmpgrplist ? 1 : 0)); # probably not useful to pass gobs of data in for a boolean
[42]1667 $page->param(inlogingrp => $curgroup == $logingroup);
1668
[53]1669# fill in the URL-to-self
[117]1670 $page->param(whereami => $uri_self);
[17]1671}
[13]1672
[166]1673if (@debugbits) {
1674 print "<pre>\n";
1675 foreach (@debugbits) { print; }
1676 print "</pre>\n";
1677}
[24]1678
[2]1679# spit it out
1680print $page->output;
1681
[38]1682if ($debugenv) {
1683 print "<div id=\"debug\">webvar keys: <pre>\n";
1684 foreach my $key (keys %webvar) {
1685 print "key: $key\tval: $webvar{$key}\n";
1686 }
1687 print "</pre>\nsession:\n<pre>\n";
1688 my $sesdata = $session->dataref();
1689 foreach my $key (keys %$sesdata) {
1690 print "key: $key\tval: ".$sesdata->{$key}."\n";
1691 }
1692 print "</pre>\nENV:\n<pre>\n";
1693 foreach my $key (keys %ENV) {
1694 print "key: $key\tval: $ENV{$key}\n";
1695 }
1696 print "</pre></div>\n";
[2]1697}
1698
1699print $footer->output;
1700
[18]1701# as per the docs, Just In Case
1702$session->flush();
[2]1703
1704exit 0;
1705
1706
[24]1707sub fill_grptree {
1708 my $root = shift;
1709 my $cur = shift;
[69]1710 my $indent = shift || ' ';
[24]1711
1712 my @childlist;
1713
1714 my $grptree = HTML::Template->new(filename => 'templates/grptree.tmpl');
1715 getChildren($dbh,$root,\@childlist,'immediate');
1716 return if $#childlist == -1;
1717 my @grouplist;
1718 foreach (@childlist) {
1719 my %row;
1720 $row{grpname} = groupName($dbh,$_);
[117]1721 $row{grpnum} = $_;
1722 $row{whereami} = $uri_self;
[185]1723 $row{curgrp} = ($_ == $cur);
1724 $row{expanded} = isParent($dbh, $_, 'group', $cur, 'group');
1725 $row{expanded} = 1 if $_ == $cur;
[69]1726 $row{subs} = fill_grptree($_,$cur,$indent.' ');
1727 $row{indent} = $indent;
[24]1728 push @grouplist, \%row;
1729 }
[69]1730 $grptree->param(indent => $indent);
[24]1731 $grptree->param(treelvl => \@grouplist);
1732 return $grptree->output;
1733}
1734
[11]1735sub changepage {
1736 my %params = @_; # think this works the way I want...
1737
[174]1738 # cross-site scripting fixup. instead of passing error messages by URL/form
1739 # variable, put them in the session where the nasty user can't meddle.
[177]1740 # these are done here since it's far simpler to pass them in from wherever
1741 # than set them locally everywhere.
1742 foreach my $sessme ('resultmsg','warnmsg','errmsg') {
1743 if ($params{$sessme}) {
1744 $session->param($sessme, $params{$sessme});
1745 delete $params{$sessme};
1746 }
[174]1747 }
1748
[11]1749 # handle user check
1750 my $newurl = "http://$ENV{HTTP_HOST}$ENV{SCRIPT_NAME}?sid=$sid";
[245]1751 foreach (sort keys %params) {
[92]1752 $newurl .= "&$_=".$q->url_encode($params{$_});
[11]1753 }
1754
[30]1755 # Just In Case
1756 $session->flush();
1757
[11]1758 print "Status: 302\nLocation: $newurl\n\n";
1759 exit;
1760} # end changepage
1761
[2]1762sub fillsoa {
1763 my $def = shift;
1764 my $id = shift;
[39]1765 my $domname = ($def eq 'y' ? '' : "DOMAIN");
[2]1766
[39]1767 $page->param(defrec => $def);
[2]1768
[39]1769# i had a good reason to do this when I wrote it...
1770# $page->param(domain => $domname);
1771# $page->param(group => $DNSDB::group);
1772 $page->param(isgrp => 1) if $def eq 'y';
1773 $page->param(parent => ($def eq 'y' ? groupName($dbh, $DNSDB::group) : domainName($dbh, $id)) );
[2]1774
1775# defaults
[17]1776 $page->param(defcontact => $DNSDB::def{contact});
1777 $page->param(defns => $DNSDB::def{prins});
1778 $page->param(defsoattl => $DNSDB::def{soattl});
1779 $page->param(defrefresh => $DNSDB::def{refresh});
1780 $page->param(defretry => $DNSDB::def{retry});
1781 $page->param(defexpire => $DNSDB::def{expire});
1782 $page->param(defminttl => $DNSDB::def{minttl});
[2]1783
1784 # there are probably better ways to do this. TMTOWTDI.
1785 my %soa = getSOA($dbh,$def,$id);
1786
[39]1787 $page->param(id => $id);
[2]1788 $page->param(recid => $soa{recid});
1789 $page->param(prins => ($soa{prins} ? $soa{prins} : $DNSDB::def{prins}));
1790 $page->param(contact => ($soa{contact} ? $soa{contact} : $DNSDB::def{contact}));
1791 $page->param(refresh => ($soa{refresh} ? $soa{refresh} : $DNSDB::def{refresh}));
1792 $page->param(retry => ($soa{retry} ? $soa{retry} : $DNSDB::def{retry}));
1793 $page->param(expire => ($soa{expire} ? $soa{expire} : $DNSDB::def{expire}));
1794 $page->param(minttl => ($soa{minttl} ? $soa{minttl} : $DNSDB::def{minttl}));
1795 $page->param(ttl => ($soa{ttl} ? $soa{ttl} : $DNSDB::def{soattl}));
1796}
1797
[224]1798sub showzone {
[2]1799 my $def = shift;
[224]1800 my $rev = shift;
[2]1801 my $id = shift;
1802
1803 # get the SOA first
[224]1804 my %soa = getSOA($dbh,$def,$rev,$id);
[2]1805
1806 $page->param(contact => $soa{contact});
1807 $page->param(prins => $soa{prins});
1808 $page->param(refresh => $soa{refresh});
1809 $page->param(retry => $soa{retry});
1810 $page->param(expire => $soa{expire});
1811 $page->param(minttl => $soa{minttl});
1812 $page->param(ttl => $soa{ttl});
1813
[224]1814 my $foo2 = getDomRecs($dbh,$def,$rev,$id,$perpage,$webvar{offset},$sortby,$sortorder,$filter);
[2]1815
1816 my $row = 0;
1817 foreach my $rec (@$foo2) {
1818 $rec->{type} = $typemap{$rec->{type}};
1819 $rec->{row} = $row % 2;
[62]1820 $rec->{defrec} = $def;
[224]1821 $rec->{revrec} = $rev;
[2]1822 $rec->{sid} = $webvar{sid};
[13]1823 $rec->{id} = $id;
[224]1824 $rec->{fwdzone} = $rev eq 'n';
[23]1825 $rec->{distance} = 'n/a' unless ($rec->{type} eq 'MX' || $rec->{type} eq 'SRV');
1826 $rec->{weight} = 'n/a' unless ($rec->{type} eq 'SRV');
1827 $rec->{port} = 'n/a' unless ($rec->{type} eq 'SRV');
[2]1828 $row++;
[95]1829# ACLs
1830 $rec->{record_edit} = ($permissions{admin} || $permissions{record_edit});
1831 $rec->{record_delete} = ($permissions{admin} || $permissions{record_delete});
[2]1832 }
1833 $page->param(reclist => $foo2);
1834}
1835
[16]1836sub fill_recdata {
[225]1837 $page->param(typelist => getTypelist($dbh, $webvar{revrec}, $webvar{type}));
[16]1838
[91]1839# le sigh. we may get called with many empty %webvar keys
1840 no warnings qw( uninitialized );
1841
[101]1842##todo: allow BIND-style bare names, ASS-U-ME that the name is within the domain?
1843# prefill <domain> or DOMAIN in "Host" space for new records
[242]1844 if ($webvar{revrec} eq 'n') {
1845 my $domroot = ($webvar{defrec} eq 'y' ? 'DOMAIN' : domainName($dbh,$webvar{parentid}));
1846 $page->param(name => $domroot);
1847 $page->param(address => $webvar{address});
1848 $page->param(distance => $webvar{distance})
[16]1849 if ($webvar{type} == $reverse_typemap{MX} or $webvar{type} == $reverse_typemap{SRV});
[242]1850 $page->param(weight => $webvar{weight}) if $webvar{type} == $reverse_typemap{SRV};
1851 $page->param(port => $webvar{port}) if $webvar{type} == $reverse_typemap{SRV};
1852 } else {
1853 my $domroot = ($webvar{defrec} eq 'y' ? 'ADMINDOMAIN' : ".$config{domain}");
1854 $page->param(name => ($webvar{name} ? $webvar{name} : $domroot));
1855 my $zname = ($webvar{defrec} eq 'y' ? 'ZONE' : revName($dbh,$webvar{parentid}));
1856 $zname =~ s|\d*/\d+$||;
1857 $page->param(address => ($webvar{address} ? $webvar{address} : $zname));
1858 }
[101]1859# retrieve the right ttl instead of falling (way) back to the hardcoded system default
[242]1860 my %soa = getSOA($dbh,$webvar{defrec},$webvar{revrec},$webvar{parentid});
[101]1861 $page->param(ttl => ($webvar{ttl} ? $webvar{ttl} : $soa{minttl}));
[2]1862}
[7]1863
[24]1864sub fill_actypelist {
[83]1865 my $curtype = shift || 'u';
1866
[24]1867 my @actypes;
1868
1869 my %row1 = (actypeval => 'u', actypename => 'user');
[83]1870 $row1{typesel} = 1 if $curtype eq 'u';
[24]1871 push @actypes, \%row1;
1872
1873 my %row2 = (actypeval => 'S', actypename => 'superuser');
[83]1874 $row2{typesel} = 1 if $curtype eq 'S';
[24]1875 push @actypes, \%row2;
1876
[83]1877 $page->param(actypelist => \@actypes);
[24]1878}
1879
[65]1880sub fill_clonemelist {
1881 my $sth = $dbh->prepare("SELECT username,user_id FROM users WHERE group_id=$curgroup");
1882 $sth->execute;
1883
[87]1884 # shut up some warnings, but don't stomp on caller's state
1885 local $webvar{clonesrc} = 0 if !defined($webvar{clonesrc});
1886
[65]1887 my @clonesrc;
1888 while (my ($username,$uid) = $sth->fetchrow_array) {
1889 my %row = (
1890 username => $username,
1891 uid => $uid,
1892 selected => ($webvar{clonesrc} == $uid ? 1 : 0)
1893 );
1894 push @clonesrc, \%row;
1895 }
1896 $page->param(clonesrc => \@clonesrc);
1897}
1898
[7]1899sub fill_fpnla {
1900 my $count = shift;
1901 if ($offset eq 'all') {
[70]1902 $page->param(perpage => $perpage);
[41]1903# uhm....
[7]1904 } else {
1905 # all these bits only have sensible behaviour if offset is numeric. err, probably.
1906 if ($count > $perpage) {
1907 # if there are more results than the default, always show the "all" link
1908 $page->param(navall => 1);
1909
1910 if ($offset > 0) {
1911 $page->param(navfirst => 1);
1912 $page->param(navprev => 1);
1913 $page->param(prevoffs => $offset-1);
1914 }
1915
1916 # show "next" and "last" links if we're not on the last page of results
1917 if ( (($offset+1) * $perpage - $count) < 0 ) {
1918 $page->param(navnext => 1);
1919 $page->param(nextoffs => $offset+1);
1920 $page->param(navlast => 1);
[8]1921 $page->param(lastoffs => int (($count-1)/$perpage));
[7]1922 }
[87]1923 } else {
1924 $page->param(onepage => 1);
[7]1925 }
1926 }
[10]1927} # end fill_fpnla()
1928
[12]1929sub fill_pgcount {
1930 my $pgcount = shift;
1931 my $pgtype = shift;
1932 my $parent = shift;
1933
[98]1934 # Fix display/UI bug where if you are not on the first page of the list, and
1935 # you add a search term or click one of the "starts with" links, you end up
1936 # on a page showing nothing.
1937 # For bonus points, this reverts to the original offset on clicking the "All" link (mostly)
[237]1938 if ($offset ne 'all') {
[138]1939 $offset-- while ($offset * $perpage) >= $pgcount;
1940 }
[98]1941
[12]1942 $page->param(ntot => $pgcount);
1943 $page->param(nfirst => (($offset eq 'all' ? 0 : $offset)*$perpage+1));
1944 $page->param(npglast => ($offset eq 'all' ? $pgcount :
1945 ( (($offset+1)*$perpage) > $pgcount ? $pgcount : (($offset+1)*$perpage) )
1946 ));
1947 $page->param(pgtype => $pgtype);
1948 $page->param(parent => $parent);
[137]1949 $page->param(filter => $filter);
[12]1950} # end fill_pgcount()
1951
[41]1952
[237]1953sub listdomains { listzones(); } # temp
1954
1955sub listzones {
[95]1956# ACLs
1957 $page->param(domain_create => ($permissions{admin} || $permissions{domain_create}) );
1958 $page->param(domain_edit => ($permissions{admin} || $permissions{domain_edit}) );
1959 $page->param(domain_delete => ($permissions{admin} || $permissions{domain_delete}) );
1960
[52]1961 my @childgroups;
[61]1962 getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
[52]1963 my $childlist = join(',',@childgroups);
1964
[237]1965 my $count = getZoneCount($dbh, (childlist => $childlist, curgroup => $curgroup, revrec => $webvar{revrec},
1966 filter => ($filter ? $filter : undef), startwith => ($startwith ? $startwith : undef) ) );
[17]1967
[12]1968# fill page count and first-previous-next-last-all bits
[237]1969 fill_pgcount($count,($webvar{revrec} eq 'n' ? 'domains' : 'revzones'),groupName($dbh,$curgroup));
[10]1970 fill_fpnla($count);
1971
[41]1972# sort/order
[51]1973 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
1974 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
[41]1975
[120]1976 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
1977 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
[51]1978
[44]1979# set up the headers
[237]1980 my @cols = (($webvar{revrec} eq 'n' ? 'domain' : 'revnet'), 'status', 'group');
1981 my %colheads = (domain => 'Domain', revnet => 'Reverse Zone', status => 'Status', group => 'Group');
[54]1982 fill_colheads($sortby, $sortorder, \@cols, \%colheads);
[41]1983
1984 # hack! hack! pthbttt. have to rethink the status column storage,
1985 # or inactive comes "before" active. *sigh*
1986 $sortorder = ($sortorder eq 'ASC' ? 'DESC' : 'ASC') if $sortby eq 'status';
1987
[51]1988# waffle, waffle - keep state on these as well as sortby, sortorder?
[237]1989##fixme: put this higher so the count doesn't get munched?
[53]1990 $page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]|0-9)$/;
[41]1991
[53]1992 $page->param(filter => $filter) if $filter;
1993 $page->param(searchsubs => $searchsubs) if $searchsubs;
[41]1994
[237]1995 $page->param(group => $curgroup);
[41]1996
[237]1997 my $zonelist = getZoneList($dbh, (childlist => $childlist, curgroup => $curgroup,
1998 revrec => $webvar{revrec},
1999 filter => ($filter ? $filter : undef), startwith => ($startwith ? $startwith : undef),
2000 offset => $webvar{offset}, sortby => $sortby, sortorder => $sortorder
2001 ) );
[239]2002# probably don't need this, keeping for reference for now
2003# foreach (@$zonelist) {
2004# }
[237]2005 $page->param(domtable => $zonelist);
[11]2006} # end listdomains()
[18]2007
[87]2008
[22]2009sub listgroups {
[53]2010
[153]2011# security check - does the user have permission to view this entity?
2012 if (!(grep /^$curgroup$/, @viewablegroups)) {
2013 # hmm. Reset the current group to the login group? Yes. Prevents confusing behaviour elsewhere.
2014 $session->param('curgroup',$logingroup);
2015 $page->param(errmsg => "You are not permitted to view the requested group");
2016 $curgroup = $logingroup;
2017 }
2018
[26]2019 my @childgroups;
[140]2020 getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
[26]2021 my $childlist = join(',',@childgroups);
2022
[140]2023 my $sql = "SELECT count(*) FROM groups WHERE parent_group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
[160]2024 ($startwith ? " AND group_name ~* ?" : '').
2025 ($filter ? " AND group_name ~* ?" : '');
[26]2026 my $sth = $dbh->prepare($sql);
[160]2027 $sth->execute(@filterargs);
2028 my ($count) = ($sth->fetchrow_array);
[26]2029
[22]2030# fill page count and first-previous-next-last-all bits
2031 fill_pgcount($count,"groups",'');
2032 fill_fpnla($count);
2033
[80]2034 $page->param(gid => $curgroup);
2035
[124]2036 $sortby = 'group';
[42]2037# sort/order
[51]2038 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
2039 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
[42]2040
[120]2041 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
2042 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
[51]2043
[44]2044# set up the headers
2045 my @cols = ('group','parent','nusers','ndomains');
2046 my %colnames = (group => 'Group', parent => 'Parent Group', nusers => 'Users', ndomains => 'Domains');
[54]2047 fill_colheads($sortby, $sortorder, \@cols, \%colnames);
[42]2048
[51]2049# waffle, waffle - keep state on these as well as sortby, sortorder?
[64]2050 $page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]|0-9)$/;
[51]2051
[53]2052 $page->param(filter => $filter) if $filter;
2053 $page->param(searchsubs => $searchsubs) if $searchsubs;
[51]2054
2055# munge sortby for columns in database
2056 $sortby = 'g.group_name' if $sortby eq 'group';
2057 $sortby = 'g2.group_name' if $sortby eq 'parent';
2058
[22]2059 my @grouplist;
[160]2060 $sql = "SELECT g.group_id, g.group_name, g2.group_name, ".
[51]2061 "count(distinct(u.username)) AS nusers, count(distinct(d.domain)) AS ndomains ".
[22]2062 "FROM groups g ".
2063 "INNER JOIN groups g2 ON g2.group_id=g.parent_group_id ".
2064 "LEFT OUTER JOIN users u ON u.group_id=g.group_id ".
2065 "LEFT OUTER JOIN domains d ON d.group_id=g.group_id ".
[140]2066 "WHERE g.parent_group_id IN ($curgroup".($childlist ? ",$childlist" : '').") ".
[160]2067 ($startwith ? " AND g.group_name ~* ?" : '').
2068 ($filter ? " AND g.group_name ~* ?" : '').
[51]2069 " GROUP BY g.group_id, g.group_name, g2.group_name ".
2070 " ORDER BY $sortby $sortorder ".
[160]2071 ($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
2072 $sth = $dbh->prepare($sql);
2073 $sth->execute(@filterargs);
[22]2074
2075 my $rownum = 0;
2076 while (my @data = $sth->fetchrow_array) {
2077 my %row;
2078 $row{groupid} = $data[0];
2079 $row{groupname} = $data[1];
2080 $row{pgroup} = $data[2];
2081 $row{nusers} = $data[3];
2082 $row{ndomains} = $data[4];
2083 $row{bg} = ($rownum++)%2;
2084 $row{sid} = $sid;
[140]2085 $row{edgrp} = ($permissions{admin} || $permissions{group_edit});
2086 $row{delgrp} = ($permissions{admin} || $permissions{group_delete});
[22]2087 push @grouplist, \%row;
2088 }
2089 $page->param(grouptable => \@grouplist);
2090} # end listgroups()
2091
[92]2092
[20]2093sub fill_grouplist {
[19]2094 my $template_var = shift;
2095 my $cur = shift || $curgroup;
[26]2096
2097 my @childgroups;
2098 getChildren($dbh, $logingroup, \@childgroups, 'all');
2099 my $childlist = join(',',@childgroups);
2100
[117]2101##fixme: need to reorder list so that we can display a pseudotree in group dropdowns
2102
[18]2103 # weesa gonna discard parent_group_id for now
[26]2104 my $sth = $dbh->prepare("SELECT group_id,parent_group_id,group_name FROM groups ".
2105 "WHERE group_id IN ($logingroup".($childlist ? ",$childlist" : '').")".
2106 "ORDER BY group_id");
[18]2107 $sth->execute;
[20]2108 my @grouplist;
2109 while (my ($groupid,$pargroup,$groupname) = $sth->fetchrow_array()) {
[18]2110 my %row;
[20]2111 $row{groupname} = $groupname;
2112 $row{groupval} = $groupid;
[18]2113##fixme: need magic
[93]2114## ... WTF?
[20]2115# $row{defgroup} = '';
2116 $row{groupactive} = 1 if $groupid == $cur;
2117 push @grouplist, \%row;
[18]2118 }
2119
[20]2120 $page->param("$template_var" => \@grouplist);
[18]2121
[24]2122} # end fill_grouplist()
2123
[92]2124
[24]2125sub list_users {
[52]2126
2127 my @childgroups;
[53]2128 getChildren($dbh, $curgroup, \@childgroups, 'all') if $searchsubs;
[52]2129 my $childlist = join(',',@childgroups);
2130
2131 my $sql = "SELECT count(*) FROM users WHERE group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
[160]2132 ($startwith ? " AND username ~* ?" : '').
2133 ($filter ? " AND username ~* ?" : '');
[52]2134 my $sth = $dbh->prepare($sql);
[160]2135 $sth->execute(@filterargs);
[24]2136 my ($count) = ($sth->fetchrow_array);
2137
2138# fill page count and first-previous-next-last-all bits
2139 fill_pgcount($count,"users",'');
2140 fill_fpnla($count);
2141
[124]2142 $sortby = 'user';
[44]2143# sort/order
[51]2144 $session->param($webvar{page}.'sortby', $webvar{sortby}) if $webvar{sortby};
2145 $session->param($webvar{page}.'order', $webvar{order}) if $webvar{order};
[44]2146
[120]2147 $sortby = $session->param($webvar{page}.'sortby') if $session->param($webvar{page}.'sortby');
2148 $sortorder = $session->param($webvar{page}.'order') if $session->param($webvar{page}.'order');
[51]2149
[44]2150# set up the headers
2151 my @cols = ('user','fname','type','group','status');
2152 my %colnames = (user => 'Username', fname => 'Full Name', type => 'Type', group => 'Group', status => 'Status');
[54]2153 fill_colheads($sortby, $sortorder, \@cols, \%colnames);
[44]2154
[51]2155# waffle, waffle - keep state on these as well as sortby, sortorder?
[64]2156 $page->param("start$startwith" => 1) if $startwith && $startwith =~ /^(?:[a-z]|0-9)$/;
[51]2157
[53]2158 $page->param(filter => $filter) if $filter;
2159 $page->param(searchsubs => $searchsubs) if $searchsubs;
[51]2160
2161# munge sortby for columns in database
2162 $sortby = 'u.username' if $sortby eq 'user';
2163 $sortby = 'u.type' if $sortby eq 'type';
2164 $sortby = 'g.group_name' if $sortby eq 'group';
2165 $sortby = 'u.status' if $sortby eq 'status';
2166
[24]2167 my @userlist;
[52]2168 $sql = "SELECT u.user_id, u.username, u.firstname || ' ' || u.lastname AS fname, u.type, g.group_name, u.status ".
[24]2169 "FROM users u ".
2170 "INNER JOIN groups g ON u.group_id=g.group_id ".
[52]2171 "WHERE u.group_id IN ($curgroup".($childlist ? ",$childlist" : '').")".
[160]2172 ($startwith ? " AND u.username ~* ?" : '').
2173 ($filter ? " AND u.username ~* ?" : '').
[51]2174 " ORDER BY $sortby $sortorder ".
[52]2175 ($offset eq 'all' ? '' : " LIMIT $perpage OFFSET ".$offset*$perpage);
[51]2176
[52]2177 $sth = $dbh->prepare($sql);
[160]2178 $sth->execute(@filterargs);
[24]2179
2180 my $rownum = 0;
2181 while (my @data = $sth->fetchrow_array) {
[41]2182 no warnings "uninitialized"; # Just In Case something stupid happens and a user gets no first or last name
[24]2183 my %row;
2184 $row{userid} = $data[0];
2185 $row{username} = $data[1];
[51]2186 $row{userfull} = $data[2];
2187 $row{usertype} = ($data[3] eq 'S' ? 'superuser' : "user");
2188 $row{usergroup} = $data[4];
2189 $row{active} = $data[5];
[24]2190 $row{bg} = ($rownum++)%2;
2191 $row{sid} = $sid;
[142]2192 $row{eduser} = ($permissions{admin} || $permissions{user_edit});
2193 $row{deluser} = ($permissions{admin} || $permissions{user_delete});
[24]2194 push @userlist, \%row;
2195 }
2196 $page->param(usertable => \@userlist);
[55]2197} # end list_users()
[43]2198
[92]2199
[43]2200# Generate all of the glop necessary to add or not the appropriate marker/flag for
2201# the sort order and column in domain, user, group, and record lists
2202# Takes an array ref and hash ref
2203sub fill_colheads {
[54]2204 my $sortby = shift;
2205 my $sortorder = shift;
[43]2206 my $cols = shift;
2207 my $colnames = shift;
[72]2208 my $custom = shift;
[43]2209
2210 my @headings;
2211
2212 foreach my $col (@$cols) {
2213 my %coldata;
2214 $coldata{firstcol} = 1 if $col eq $cols->[0];
2215 $coldata{sid} = $sid;
2216 $coldata{page} = $webvar{page};
2217 $coldata{offset} = $webvar{offset} if $webvar{offset};
2218 $coldata{sortby} = $col;
2219 $coldata{colname} = $colnames->{$col};
2220 if ($col eq $sortby) {
2221 $coldata{order} = ($sortorder eq 'ASC' ? 'DESC' : 'ASC');
2222 $coldata{sortorder} = $sortorder;
2223 } else {
2224 $coldata{order} = 'ASC';
2225 }
[72]2226 if ($custom) {
2227 foreach my $ckey (keys %$custom) {
2228 $coldata{$ckey} = $custom->{$ckey};
2229 }
2230 }
[43]2231 push @headings, \%coldata;
2232 }
2233
2234 $page->param(colheads => \@headings);
2235
[54]2236} # end fill_colheads()
[55]2237
[92]2238
[55]2239sub logaction {
[59]2240 my $domid = shift;
2241 my $username = shift;
2242 my $groupid = shift;
2243 my $entry = shift;
[247]2244 my $revid = shift || 0;
[55]2245
[93]2246##fixme: push SQL into DNSDB.pm
[101]2247##fixme: add bits to retrieve group/domain name info to retain after entity is deleted?
[59]2248 my $sth = $dbh->prepare("SELECT user_id, firstname || ' ' || lastname FROM users WHERE username=?");
[55]2249 $sth->execute($username);
2250 my ($user_id, $fullname) = $sth->fetchrow_array;
2251
[247]2252 $sth = $dbh->prepare("INSERT INTO log (domain_id,user_id,group_id,email,name,entry,rdns_id) ".
2253 "VALUES (?,?,?,?,?,?,?)") or warn $dbh->errstr;
2254 $sth->execute($domid,$user_id,$groupid,$username,$fullname,$entry,$revid) or warn $sth->errstr;
[55]2255} # end logaction()
[57]2256
[92]2257
[59]2258##fixme: generalize to return appropriate id on all cases (ie, use $partype)
[57]2259sub parentID {
2260 my $id = shift;
2261 my $idtype = shift;
2262 my $partype = shift;
2263 my $defrec = shift || '';
2264
2265 my $sql = '';
2266
2267 if ($idtype eq 'dom') {
[59]2268 return $id if $defrec eq 'y'; # "domain" + default records, we're really looking at a group.
[57]2269 $sql = "SELECT group_id FROM domains WHERE domain_id=?";
2270 } elsif ($idtype eq 'rec') {
[59]2271 if ($defrec eq 'y') {
2272 $sql = "SELECT group_id FROM default_records WHERE record_id=?";
[57]2273 } else {
2274 $sql = "SELECT d.group_id FROM domains d".
2275 " INNER JOIN records r ON d.domain_id=r.domain_id".
2276 " WHERE r.record_id=?";
2277 }
2278 } elsif ($idtype eq 'group') {
2279 $sql = "SELECT parent_group_id FROM groups WHERE group_id=?";
2280 } elsif ($idtype eq 'user') {
2281 $sql = "SELECT group_id FROM users WHERE user_id=?";
2282 } else {
2283 return "FOO", "BAR"; # can't get here.... we think.
2284 }
[59]2285 my $sth = $dbh->prepare($sql);
2286 $sth->execute($id);
2287 my ($retid) = $sth->fetchrow_array;
2288 return $retid if $retid;
2289 # ahh! fall of the edge of the world if things went sideways
2290 ##fixme: really need to do a little more error handling, I think
[64]2291} # end parentID()
[66]2292
[92]2293
[66]2294# we have to do this in a variety of places; let's make it consistent
2295sub fill_permissions {
2296 my $template = shift; # may need to do several sets on a single page
2297 my $permset = shift; # hashref to permissions on object
[67]2298 my $usercan = shift || \%permissions; # allow alternate user-is-allowed permission block
[66]2299
2300 foreach (@permtypes) {
[67]2301 $template->param("may_$_" => ($usercan->{admin} || $usercan->{$_}));
[66]2302 $template->param($_ => $permset->{$_});
2303 }
2304}
[155]2305
2306# so simple when defined as a sub instead of inline. O_o
2307sub check_scope {
[169]2308 my %args = @_;
2309 my $entity = $args{id} || 0; # prevent the shooting of feet with SQL "... intcolumn = '' ..."
2310 my $entype = $args{type} || '';
[155]2311
2312 if ($entype eq 'group') {
2313 return 1 if grep /^$entity$/, @viewablegroups;
2314 } else {
2315 foreach (@viewablegroups) {
2316 return 1 if isParent($dbh, $_, 'group', $entity, $entype);
2317 }
2318 }
2319}
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