3 if(! function_exists('register_post')) {
4 function register_post(&$a) {
9 switch($a->config['register_policy']) {
24 if((! x($_SESSION,'authenticated') && (! x($_SESSION,'administrator')))) {
25 notice( "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($nickname))) {
41 notice( "Please enter the required information.". EOL );
47 if(!eregi('[A-Za-z0-9._%-]+@[A-Za-z0-9._%-]+\.[A-Za-z]{2,6}',$email))
48 $err .= " Not a valid email address.";
49 if(strlen($username) > 48)
50 $err .= " Please use a shorter name.";
51 if(strlen($username) < 3)
52 $err .= " Name too short.";
53 $r = q("SELECT `uid` FROM `user`
54 WHERE `email` = '%s' LIMIT 1",
58 if($r !== false && count($r))
59 $err .= " This email address is already registered on this system.";
61 if(! preg_match("/^[a-zA-Z][a-zA-Z0-9\-\_]*$/",$nickname))
62 $err .= " Nickname <strong>must</strong> start with a letter and contain only letters, numbers, dashes, or underscore.";
63 $r = q("SELECT `uid` FROM `user`
64 WHERE `nickname` = '%s' LIMIT 1",
68 $err .= " Nickname is already registered. Please choose another." . EOL;
76 $new_password = autoname(6) . mt_rand(100,9999);
77 $new_password_encoded = hash('whirlpool',$new_password);
79 $res=openssl_pkey_new(array(
80 'digest_alg' => 'whirlpool',
81 'private_key_bits' => 4096,
82 'encrypt_key' => false ));
88 openssl_pkey_export($res, $prvkey);
92 $pkey = openssl_pkey_get_details($res);
93 $pubkey = $pkey["key"];
95 $r = q("INSERT INTO `user` ( `username`, `password`, `email`, `nickname`,
96 `pubkey`, `prvkey`, `verified`, `blocked` )
97 VALUES ( '%s', '%s', '%s', '%s', '%s', '%s', %d, %d )",
99 dbesc($new_password_encoded),
109 $r = q("SELECT `uid` FROM `user`
110 WHERE `username` = '%s' AND `password` = '%s' LIMIT 1",
112 dbesc($new_password_encoded)
114 if($r !== false && count($r))
115 $newuid = intval($r[0]['uid']);
118 notice( "An error occurred during registration. Please try again." . EOL );
122 if(x($newuid) !== false) {
123 $r = q("INSERT INTO `profile` ( `uid`, `profile-name`, `is-default`, `name`, `photo`, `thumb` )
124 VALUES ( %d, '%s', %d, '%s', '%s', '%s' ) ",
129 dbesc($a->get_baseurl() . "/photo/profile/{$newuid}.jpg"),
130 dbesc($a->get_baseurl() . "/photo/avatar/{$newuid}.jpg")
134 notice( "An error occurred creating your default profile. Please try again." . EOL );
135 // Start fresh next time.
136 $r = q("DELETE FROM `user` WHERE `uid` = %d",
140 $r = q("INSERT INTO `contact` ( `uid`, `created`, `self`, `name`, `photo`, `thumb`, `blocked`, `pending`, `url`,
141 `request`, `notify`, `poll`, `confirm` )
142 VALUES ( %d, '%s', 1, '%s', '%s', '%s', 0, 0, '%s', '%s', '%s', '%s', '%s' ) ",
146 dbesc($a->get_baseurl() . "/photo/profile/{$newuid}.jpg"),
147 dbesc($a->get_baseurl() . "/photo/avatar/{$newuid}.jpg"),
148 dbesc($a->get_baseurl() . "/profile/$nickname"),
149 dbesc($a->get_baseurl() . "/dfrn_request/$nickname"),
150 dbesc($a->get_baseurl() . "/dfrn_notify/$nickname"),
151 dbesc($a->get_baseurl() . "/dfrn_poll/$nickname"),
152 dbesc($a->get_baseurl() . "/dfrn_confirm/$nickname")
159 if( $a->config['register_policy'] == REGISTER_OPEN ) {
160 $email_tpl = file_get_contents("view/register_open_eml.tpl");
161 $email_tpl = replace_macros($email_tpl, array(
162 '$sitename' => $a->config['sitename'],
163 '$siteurl' => $a->get_baseurl(),
164 '$username' => $username,
166 '$password' => $new_password,
167 '$uid' => $newuid ));
169 $res = mail($email,"Registration details for {$a->config['sitename']}",$email_tpl,"From: Administrator@{$_SERVER[SERVER_NAME]}");
174 notice( "Registration successful. Please check your email for further instructions." . EOL ) ;
175 goaway($a->get_baseurl());
178 notice( "Failed to send email message. Here is the message that failed. $email_tpl " . EOL );
189 if(! function_exists('register_content')) {
190 function register_content(&$a) {
192 if($a->config['register_policy'] == REGISTER_CLOSED) {
193 notice("Permission denied." . EOL);
197 $o = file_get_contents("view/register.tpl");
198 $o = replace_macros($o, array(
199 '$registertext' =>((x($a->config,'register_text'))? $a->config['register_text'] : "" ),
200 '$sitename' => $a->get_hostname()