3 # $Id: update.cgi,v 1.13 2006/12/28 02:44:02 rmurray Exp $
4 # (c) 1999 Randolph Chung. Licensed under the GPL. <tausq@debian.org>
5 # (c) 2006 Ryan Murray. Licensed under the GPL. <rmurray@debian.org>
6 # Copyright (c) 2008, 2011, 2012, 2014, 2015 Peter Palfrader
10 #use Apache::Registry;
13 use Digest::HMAC_SHA1 qw(hmac_sha1_hex);
14 use Digest::MD5 qw(md5_hex);
19 use Net::LDAP qw(LDAP_SUCCESS LDAP_PROTOCOL_ERROR);
20 use Net::LDAP::Util qw(ldap_explode_dn);
22 my %config = &Util::ReadConfigFile;
25 my $proto = ($ENV{HTTPS} ? "https" : "http");
27 my $id = $query->param('id');
28 my $authtoken = $query->param('authtoken');
32 if ($authtoken || $id) {
33 $password = Util::TouchAuthToken($authtoken, $id);
40 if ($proto eq "http" || !($id && $password)) {
41 print "Location: https://$ENV{SERVER_NAME}/$config{webloginhtml}\n\n";
47 open (F, "<$config{passdir}/key-hmac-$UID") || &Util::HTMLError($!);
53 $ldap->unbind if (defined($ldap));
56 #$SIG{__DIE__} = \&DieHandler;
57 my $editdn = "uid=$id,$config{basedn}";
59 $ldap = Net::LDAP->new($config{ldaphost});
60 &Util::UpgradeConnection($ldap) unless $config{usessl} eq 'False';
63 $mesg = $ldap->bind($editdn, password => $password);
65 $auth = ($mesg->code == LDAP_SUCCESS);
69 &Util::HTMLError("You have not been authenticated. Please <a href=\"https://$ENV{SERVER_NAME}/$config{webloginhtml}\">Login</a>");
74 $mesg = $ldap->search(base => $editdn,
76 $mesg->code && &Util::HTMLError($mesg->error);
78 my $entries = $mesg->as_struct;
79 if ($mesg->count != 1) {
83 $mesg = $ldap->search(base => $config{hostbasedn}, filter => 'host=*');
84 $mesg->code && &Util::HTMLError($mesg->error);
85 my $host_entries = $mesg->as_struct;
87 my @dns = keys(%$entries);
88 my $entry = $entries->{$dns[0]};
90 if (!($query->param('doupdate'))) {
91 # Not yet update, just fill in the form with the current values
95 # First do the easy stuff - this catches most of the cases
96 foreach (keys(%$entry)) {
97 $data{$_} = $entry->{$_}->[0];
98 $data{$_} = CGI::escapeHTML($data{$_}) if defined $data{$_};
101 # Now we have to fill in the rest that needs some processing...
103 $data{authtoken} = $authtoken;
104 $data{editdn} = $editdn;
105 $data{staddress} = $entry->{postaladdress}->[0];
106 $data{staddress} =~ s/\$/\n/;
107 $data{staddress} = CGI::escapeHTML($data{staddress});
108 $data{countryname} = &Util::LookupCountry($data{c});
110 if ($data{mailgreylisting} eq "TRUE") {
111 $data{mailgreylisting} = " checked";
113 $data{mailgreylisting} = "";
116 if ($data{mailcallout} eq "TRUE") {
117 $data{mailcallout} = " checked";
119 $data{mailcallout} = "";
122 $data{maildefaultoptions} ||= 'TRUE';
124 if ($data{maildefaultoptions} eq "TRUE") {
125 $data{maildefaultoptions} = " checked";
127 $data{maildefaultoptions} = "";
130 $data{mailcontentinspectionaction} ||= 'reject';
132 $data{email} = CGI::escapeHTML(join(", ", @{$entry->{emailforward}}));
134 my $mailcontentselect = '<select name="mailcontentinspection">'
135 . '<option value="blackhole"'
136 . ($data{mailcontentinspectionaction} eq 'blackhole' ? ' selected' : '')
138 . '<option value="markup"'
139 . ($data{mailcontentinspectionaction} eq 'markup' ? ' selected' : '')
141 . '<option value="reject"'
142 . ($data{mailcontentinspectionaction} eq 'reject' ? ' selected' : '')
145 my $confirmstring = '';
146 my $sudopassword = '';
147 for my $e(@{$entry->{'sudopassword'}}) {
148 my ($uuid, $status, $hosts, $crypted) = ($e =~ /^([0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}) (confirmed:[0-9a-f]{40}|unconfirmed) ([a-z0-9.,*-]+) ([^ ]+)$/);
149 unless (defined $uuid) {
150 $sudopassword .= "<tr><td>Unparseable line!</td></tr>\n";
153 if ($status =~ /^confirmed:/) {
154 my $data = join(':', 'password-is-confirmed', 'sudo', $data{'uid'}, $uuid, $hosts, $crypted);
155 my $hmac = hmac_sha1_hex( $data, $hmac_key);
156 if ($status eq "confirmed:$hmac") {
157 $status = 'confirmed';
162 my $e = "<tr><td>".CGI::escapeHTML($hosts)."</td>
163 <td>".CGI::escapeHTML($status)."</td>
164 <td><small>not shown</small></td>
165 <!--<td><small><code>".CGI::escapeHTML($uuid)."</code></small></td>-->
166 <td><input name=\"sudopassword-delete-".CGI::escapeHTML($uuid)."\" type=\"checkbox\" value=\"delete\"> (delete)</td></tr>\n";
168 if ($status eq 'unconfirmed') {
169 my $data = join(':', 'confirm-new-password', 'sudo', $data{'uid'}, $uuid, $hosts, $crypted);
170 my $hmac = hmac_sha1_hex( $data, $hmac_key);
171 $confirmstring .= CGI::escapeHTML("confirm sudopassword $uuid $hosts $hmac\n");
174 if ($confirmstring ne '') {
175 $confirmstring = "<br>To confirm your new sudo passwords send signed mail to changes\@$config{maildomain} with a signed body containing these lines:<br><pre>$confirmstring</pre>";
178 my $sudopasswordhosts = '<select name="newsudopass-host"> <option value="*">ALL';
179 for my $dn (sort {$host_entries->{$a}->{host}->[0] cmp $host_entries->{$b}->{host}->[0]} keys(%$host_entries)) {
180 my $data = $host_entries->{$dn};
181 my $host = $data->{'host'}->[0];
182 my $hostname = $data->{'hostname'}->[0];
183 $sudopasswordhosts .= "<option value=\"$hostname\">$host\n";
185 $sudopasswordhosts .= '</select>';
187 # finally we can send output...
189 &Util::HTMLSendHeader;
190 open (F, "<$config{webupdatehtml}") || &Util::HTMLError($!);
192 s/~(.+?)~/$data{$1}/g;
193 s/<\?mailcontentselect>/$mailcontentselect/;
194 s/<\?sudopassword>/$sudopassword/;
195 s/<\?sudopasswordhosts>/$sudopasswordhosts/;
196 s/<\?confirmstring>/$confirmstring/;
201 my @ldapinfo_for_pwcheck;
202 for my $a (qw{cn sn md gecos uid}) {
203 for my $e (@{$entry->{$a}}) {
204 push @ldapinfo_for_pwcheck, $e;
209 # Actually update stuff...
210 my ($newpassword, $newstaddress, $newwebpassword, $newrtcpassword);
212 # Good god, why would we want to do that here? it breaks password setting
213 # etc, and it doesn't prevent people from setting eveil stuff in ldap
215 # &Util::FixParams($query);
217 if (($query->param('labeleduri')) &&
218 ($query->param('labeleduri') !~ /^https?:\/\//i)) {
219 &Util::HTMLError("Your homepage URL is invalid");
222 if ($query->param('newpass') && $query->param('newpassvrfy')) {
223 if ($query->param('newpass') ne $query->param('newpassvrfy')) {
224 # passwords don't match...
225 &Util::HTMLError("The passwords you specified do not match. Please go back and try again.");
228 my ($r, $msg) = &Util::checkPasswordQuality($query->param('newpass'), undef, [@ldapinfo_for_pwcheck]);
230 &Util::HTMLError("Password check failed: $msg. Please go back and try again.");
233 # create a md5 crypted password
234 $newpassword = '{crypt}'.crypt($query->param('newpass'), &Util::CreateCryptSalt(1));
236 &Util::LDAPUpdate($ldap, $editdn, 'userPassword', $newpassword);
237 &Util::UpdateAuthToken($authtoken, $query->param('newpass'));
240 if ($query->param('newwebpass') && $query->param('newwebpassvrfy')) {
241 if ($query->param('newwebpass') ne $query->param('newwebpassvrfy')) {
242 # passwords don't match...
243 &Util::HTMLError("The web-passwords you specified do not match. Please go back and try again.");
246 my ($r, $msg) = &Util::checkPasswordQuality($query->param('newwebpass'), undef, [@ldapinfo_for_pwcheck]);
248 &Util::HTMLError("Password check failed for web-password: $msg. Please go back and try again.");
251 # create a md5 crypted password
252 $newwebpassword = apache_md5_crypt($query->param('newwebpass'), &Util::CreateCryptSalt(1, 1));
254 &Util::LDAPUpdate($ldap, $editdn, 'webPassword', $newwebpassword);
256 if ($query->param('newrtcpass') && $query->param('newrtcpassvrfy')) {
257 if ($query->param('newrtcpass') ne $query->param('newrtcpassvrfy')) {
258 # passwords don't match...
259 &Util::HTMLError("The rtc-passwords you specified do not match. Please go back and try again.");
262 my ($r, $msg) = &Util::checkPasswordQuality($query->param('newrtcpass'), undef, [@ldapinfo_for_pwcheck]);
264 &Util::HTMLError("Password check failed for rtc-password: $msg. Please go back and try again.");
266 # create a md5 crypted password
267 $newrtcpassword = &md5_hex( ldap_explode_dn($editdn)->[0]{UID} . '@debian.org:rtc.debian.org:' . $query->param('newrtcpass') );
269 &Util::LDAPUpdate($ldap, $editdn, 'rtcPassword', $newrtcpassword);
272 $newstaddress = $query->param('staddress');
273 $newstaddress =~ s/\n/\$/m;
275 my ($bd_ok, $bd_yr, $bd_mo, $bd_day);
277 if ($query->param('birthdate') =~ /^([1-9][0-9]{3})([01][0-9])([0-3][0-9])$/) {
278 $bd_yr = $1; $bd_mo = $2; $bd_day = $3;
279 if ($bd_yr > 1850 and $bd_mo > 0 and $bd_mo <= 12 and $bd_day > 0) {
281 if ($bd_day == 29 and ($bd_yr % 4 == 0 && ($bd_yr % 100 != 0 || $bd_yr % 400 == 0))) {
283 } elsif ($bd_day <= 28) {
286 } elsif ($bd_mo == 4 or $bd_mo == 6 or $bd_mo == 9 or $bd_mo == 11) {
296 } elsif (not defined($query->param('birthdate')) or $query->param('birthdate') =~ /^\s*$/) {
300 ($lat, $long) = &Util::CheckLatLong($query->param('latitude'),
301 $query->param('longitude'));
302 my ($greylisting, $callout, $mailcontentinspection, $defaultoptions);
304 $greylisting = $query->param('mailgreylisting');
305 if (!$greylisting or $greylisting ne "TRUE") {
306 $greylisting = "FALSE";
309 $callout = $query->param('mailcallout');
310 if (!$callout or $callout ne "TRUE") {
314 $mailcontentinspection = $query->param('mailcontentinspection');
315 if (!$mailcontentinspection or ($mailcontentinspection ne "blackhole" and $mailcontentinspection ne "markup")) {
316 $mailcontentinspection = "reject";
319 $defaultoptions = $query->param('maildefaultoptions');
320 if (!$defaultoptions or $defaultoptions ne "TRUE") {
321 $defaultoptions = "FALSE";
326 if ($query->param('newsudopass') && $query->param('newsudopassvrfy')) {
327 my $host = $query->param('newsudopass-host');
328 if ($host =~ /[^a-z0-9.-]/ and $host ne '*') {
329 &Util::HTMLError("The sudo host has weird characters '$host'.");
332 if ($query->param('newsudopass') ne $query->param('newsudopassvrfy')) {
333 &Util::HTMLError("The sudo passwords you specified do not match. Please go back and try again.");
336 my $ldappass = $password;
337 $ldappass = $query->param('newpass') if $query->param('newpass');
338 push @ldapinfo_for_pwcheck, $host, split(/\./, $host);
339 my ($r, $msg) = &Util::checkPasswordQuality($query->param('newsudopass'), $ldappass, [@ldapinfo_for_pwcheck]);
341 &Util::HTMLError("Password check failed for new sudo pass: $msg. Please go back and try again.");
344 # create a md5 crypted password
345 my $newsudopassword = crypt($query->param('newsudopass'), &Util::CreateCryptSalt(1));
346 my $ug = new Data::UUID;
347 my $uuid = $ug->create_str();
349 $newsudo = "$uuid unconfirmed $host $newsudopassword";
350 $newsudo_hosts = $host;
353 my %delete_uuids = map { s/^sudopassword-delete-//; $_ => 1} grep { $query->param($_) eq 'delete' } grep { /^sudopassword-delete-/ } $query->param;
355 for my $entry (@{$entry->{'sudopassword'}}) {
356 my ($uuid, $status, $hosts, $crypted) = ($entry =~ /^([0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}) (confirmed:[0-9a-f]{40}|unconfirmed) ([a-z0-9.,*-]+) ([^ ]+)$/);
357 next unless defined ($uuid);
358 next if (defined $delete_uuids{$uuid});
359 my %hosts = map { $_ => 1 } split(/,/, $hosts);
360 next if ($hosts{$newsudo_hosts});
361 push @keepsudo, $entry;
363 if ($newsudo ne '') {
364 push @keepsudo, $newsudo;
367 &Util::LDAPUpdate($ldap, $editdn, 'postalAddress', $newstaddress);
368 &Util::LDAPUpdate($ldap, $editdn, 'l', $query->param('l'));
369 &Util::LDAPUpdate($ldap, $editdn, 'latitude', $lat);
370 &Util::LDAPUpdate($ldap, $editdn, 'longitude', $long);
371 &Util::LDAPUpdate($ldap, $editdn, 'c', $query->param('country'));
372 &Util::LDAPUpdate($ldap, $editdn, 'postalCode', $query->param('postalcode'));
373 &Util::LDAPUpdate($ldap, $editdn, 'telephoneNumber', $query->param('telephonenumber'));
374 &Util::LDAPUpdate($ldap, $editdn, 'facsimileTelephoneNumber', $query->param('facsimiletelephonenumber'));
375 &Util::LDAPUpdate($ldap, $editdn, 'bATVToken', $query->param('bATVToken'));
376 &Util::LDAPUpdate($ldap, $editdn, 'VoIP', $query->param('VoIP'));
377 &Util::LDAPUpdate($ldap, $editdn, 'loginShell', $query->param('loginshell'));
378 &Util::LDAPUpdate($ldap, $editdn, 'emailForward', $query->param('email'));
379 &Util::LDAPUpdate($ldap, $editdn, 'privateSub', $query->param('privatesub'));
380 &Util::LDAPUpdate($ldap, $editdn, 'ircNick', $query->param('ircnick'));
381 &Util::LDAPUpdate($ldap, $editdn, 'icqUin', $query->param('icquin'));
382 &Util::LDAPUpdate($ldap, $editdn, 'jabberJID', $query->param('jabberjid'));
383 &Util::LDAPUpdate($ldap, $editdn, 'labeledURI', $query->param('labeleduri'));
384 &Util::LDAPUpdate($ldap, $editdn, 'onVacation', $query->param('onvacation'));
385 &Util::LDAPUpdate($ldap, $editdn, 'birthDate', $query->param('birthdate')) if $bd_ok;
386 &Util::LDAPUpdate($ldap, $editdn, 'mailDisableMessage', $query->param('maildisablemessage'));
387 &Util::LDAPUpdate($ldap, $editdn, 'mailCallout', $callout);
388 &Util::LDAPUpdate($ldap, $editdn, 'mailContentInspectionAction', $mailcontentinspection);
389 &Util::LDAPUpdate($ldap, $editdn, 'mailGreylisting', $greylisting);
390 &Util::LDAPUpdate($ldap, $editdn, 'mailDefaultOptions', $defaultoptions);
391 &Util::LDAPUpdate($ldap, $editdn, 'sudoPassword', \@keepsudo);
393 # when we are done, reload the page with the updated details.
394 my $url = "https://$ENV{SERVER_NAME}/$config{webupdateurl}?id=$id;authtoken=$authtoken";
395 print "Location: $url\n\n";