3 if(! function_exists('register_post')) {
4 function register_post(&$a) {
9 switch($a->config['register_policy']) {
17 case REGISTER_APPROVE:
24 if((! x($_SESSION,'authenticated') && (! x($_SESSION,'administrator')))) {
25 notice( t('Permission denied.') . EOL );
33 if(x($_POST,'username'))
34 $username = notags(trim($_POST['username']));
35 if(x($_POST['nickname']))
36 $nickname = notags(trim($_POST['nickname']));
38 $email = notags(trim($_POST['email']));
40 if((! x($username)) || (! x($email)) || (! x($nickname))) {
41 notice( t('Please enter the required information.') . EOL );
47 // TODO fix some of these regex's for int'l/utf-8.
49 if(!eregi('[A-Za-z0-9._%-]+@[A-Za-z0-9._%-]+\.[A-Za-z]{2,6}',$email))
50 $err .= t(' Not a valid email address.');
51 if(strlen($username) > 48)
52 $err .= t(' Please use a shorter name.');
53 if(strlen($username) < 3)
54 $err .= t(' Name too short.');
56 // I don't really like having this rule, but it cuts down
57 // on the number of auto-registrations by Russian spammers
59 if(! preg_match("/^[a-zA-Z]* [a-zA-Z]*$/",$username))
60 $err .= t(' That doesn\'t appear to be your full name.');
63 $r = q("SELECT `uid` FROM `user`
64 WHERE `email` = '%s' LIMIT 1",
68 if(!eregi('[A-Za-z0-9._%-]+@[A-Za-z0-9._%-]+\.[A-Za-z]{2,6}',$email))
69 $err .= t(' Not valid email.');
71 if(! allowed_email($email))
72 $err .= t(' Your email domain is not among those allowed on this site.');
74 if($r !== false && count($r))
75 $err .= t(' Your email address is already registered on this system.') ;
77 $nickname = strtolower($nickname);
78 if(! preg_match("/^[a-z][a-z0-9\-\_]*$/",$nickname))
79 $err .= t(' Nickname <strong>must</strong> start with a letter and contain only letters, numbers, dashes, or underscore.') ;
80 $r = q("SELECT `uid` FROM `user`
81 WHERE `nickname` = '%s' LIMIT 1",
85 $err .= t(' Nickname is already registered. Please choose another.');
93 $new_password = autoname(6) . mt_rand(100,9999);
94 $new_password_encoded = hash('whirlpool',$new_password);
96 $res=openssl_pkey_new(array(
97 'digest_alg' => 'whirlpool',
98 'private_key_bits' => 4096,
99 'encrypt_key' => false ));
105 openssl_pkey_export($res, $prvkey);
109 $pkey = openssl_pkey_get_details($res);
110 $pubkey = $pkey["key"];
112 $sres=openssl_pkey_new(array(
113 'encrypt_key' => false ));
119 openssl_pkey_export($sres, $sprvkey);
123 $spkey = openssl_pkey_get_details($sres);
124 $spubkey = $spkey["key"];
126 $r = q("INSERT INTO `user` ( `username`, `password`, `email`, `nickname`,
127 `pubkey`, `prvkey`, `spubkey`, `sprvkey`, `verified`, `blocked` )
128 VALUES ( '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d )",
130 dbesc($new_password_encoded),
142 $r = q("SELECT `uid` FROM `user`
143 WHERE `username` = '%s' AND `password` = '%s' LIMIT 1",
145 dbesc($new_password_encoded)
147 if($r !== false && count($r))
148 $newuid = intval($r[0]['uid']);
151 notice( t('An error occurred during registration. Please try again.') . EOL );
155 if(x($newuid) !== false) {
156 $r = q("INSERT INTO `profile` ( `uid`, `profile-name`, `is-default`, `name`, `photo`, `thumb` )
157 VALUES ( %d, '%s', %d, '%s', '%s', '%s' ) ",
162 dbesc($a->get_baseurl() . "/photo/profile/{$newuid}.jpg"),
163 dbesc($a->get_baseurl() . "/photo/avatar/{$newuid}.jpg")
167 notice( t('An error occurred creating your default profile. Please try again.') . EOL );
168 // Start fresh next time.
169 $r = q("DELETE FROM `user` WHERE `uid` = %d",
173 $r = q("INSERT INTO `contact` ( `uid`, `created`, `self`, `name`, `photo`, `thumb`, `blocked`, `pending`, `url`,
174 `request`, `notify`, `poll`, `confirm`, `name-date`, `uri-date`, `avatar-date` )
175 VALUES ( %d, '%s', 1, '%s', '%s', '%s', 0, 0, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s' ) ",
179 dbesc($a->get_baseurl() . "/photo/profile/{$newuid}.jpg"),
180 dbesc($a->get_baseurl() . "/photo/avatar/{$newuid}.jpg"),
181 dbesc($a->get_baseurl() . "/profile/$nickname"),
182 dbesc($a->get_baseurl() . "/dfrn_request/$nickname"),
183 dbesc($a->get_baseurl() . "/dfrn_notify/$nickname"),
184 dbesc($a->get_baseurl() . "/dfrn_poll/$nickname"),
185 dbesc($a->get_baseurl() . "/dfrn_confirm/$nickname"),
186 dbesc(datetime_convert()),
187 dbesc(datetime_convert()),
188 dbesc(datetime_convert())
194 if( $a->config['register_policy'] == REGISTER_OPEN ) {
195 $email_tpl = load_view_file("view/register_open_eml.tpl");
196 $email_tpl = replace_macros($email_tpl, array(
197 '$sitename' => $a->config['sitename'],
198 '$siteurl' => $a->get_baseurl(),
199 '$username' => $username,
201 '$password' => $new_password,
202 '$uid' => $newuid ));
204 $res = mail($email, t('Registration details for ') . $a->config['sitename'],
205 $email_tpl, 'From: ' . t('Administrator@') . $_SERVER[SERVER_NAME]);
209 notice( t('Registration successful. Please check your email for further instructions.') . EOL ) ;
210 goaway($a->get_baseurl());
213 notice( t('Failed to send email message. Here is the message that failed.') . $email_tpl . EOL );
216 elseif($a->config['register_policy'] == REGISTER_APPROVE) {
217 if(! strlen($a->config['admin_email'])) {
218 notice( t('Your registration can not be processed.') . EOL);
219 goaway($a->get_baseurl());
222 $hash = random_string();
223 $r = q("INSERT INTO `register` ( `hash`, `created`, `uid`, `password` ) VALUES ( '%s', '%s', %d, '%s' ) ",
225 dbesc(datetime_convert()),
230 $email_tpl = load_view_file("view/register_verify_eml.tpl");
231 $email_tpl = replace_macros($email_tpl, array(
232 '$sitename' => $a->config['sitename'],
233 '$siteurl' => $a->get_baseurl(),
234 '$username' => $username,
236 '$password' => $new_password,
241 $res = mail($a->config['admin_email'], t('Registration request at ') . $a->config['sitename'],
242 $email_tpl,'From: ' . t('Administrator@') . $_SERVER[SERVER_NAME]);
245 notice( t('Your registration is pending approval by the site owner.') . EOL ) ;
246 goaway($a->get_baseurl());
259 if(! function_exists('register_content')) {
260 function register_content(&$a) {
262 if($a->config['register_policy'] == REGISTER_CLOSED) {
263 notice("Permission denied." . EOL);
267 $o = load_view_file("view/register.tpl");
268 $o = replace_macros($o, array(
269 '$registertext' =>((x($a->config,'register_text'))
270 ? '<div class="error-message">' . $a->config['register_text'] . '</div>'
272 '$sitename' => $a->get_hostname()