diff options
Diffstat (limited to 'Zotlabs/Module/Regate.php')
| -rw-r--r-- | Zotlabs/Module/Regate.php | 347 |
1 files changed, 347 insertions, 0 deletions
diff --git a/Zotlabs/Module/Regate.php b/Zotlabs/Module/Regate.php new file mode 100644 index 000000000..8ec559332 --- /dev/null +++ b/Zotlabs/Module/Regate.php @@ -0,0 +1,347 @@ +<?php + +namespace Zotlabs\Module; + +require_once('include/security.php'); + +/** + * + * @version 2.0.0 + * @author hilmar runge + * @since 2020-03-03 + * Check verification pin + * input field email address + * input field pin (told during register) + * check duty + * check startup and expire + * compare email address + * check pin + * limited tries to enter the correct pin/pass 2 handle via f2b + * on success create account and update register + * + */ + + define ( 'REGISTER_AGREED', 0x0020 ); + define ( 'REGISTER_DENIED', 0x0040 ); + +class Regate extends \Zotlabs\Web\Controller { + + const MYP = 'ZAR'; //ZAR1x + const VERSION = '2.0.0'; + + + function post() { + + check_form_security_token_redirectOnErr('/', 'regate'); + + if ( argc() > 1 ) { + $did2 = hex2bin( substr( argv(1), 0, -1) ); + $didx = substr( argv(1), -1 ); + } + + $msg = ''; + $nextpage = ''; + + if ($did2) { + + $nowhhmm = date('Hi'); + $day = date('N'); + $now = date('Y-m-d H:i:s'); + $ip = $_SERVER['REMOTE_ADDR']; + + $isduty = zar_register_dutystate(); + if ($isduty['isduty'] !== false && $isduty['isduty'] != 1) { + // normally, that should never happen here + // log suitable for fail2ban also + $logmsg = 'ZAR1230S Unexpected registration verification request for ' + . get_config('system','sitename') . ' arrived from § ' . $ip . ' §'; + zar_log($logmsg); + goaway(z_root() . '/'); + } + + // do we have a valid dId2 ? + if ( ($didx == 'a' && substr( $did2 , -2) == substr( base_convert( md5( substr( $did2, 1, -2) ),16 ,10), -2)) + || ($didx == 'e') ) { + // check startup and expiration via [=[register + $r = q("SELECT * FROM register WHERE reg_vital = 1 AND reg_did2 = '%s' ", dbesc($did2) ); + if ( $r && count($r) == 1 ) { + $r = $r[0]; + // check timeframe + if ( $r['reg_startup'] <= $now && $r['reg_expires'] >= $now ) { + + if ( isset($_POST['resend']) && $didx == 'e' ) { + $re = q("SELECT * FROM register WHERE reg_vital = 1 AND reg_didx = 'e' AND reg_did2 = '%s' ", dbesc($r['reg_did2']) ); + if ( $re && count($re) == 1 ) { + $re = $re[0]; + $reonar = json_decode($re['reg_stuff'],true); + $reonar['subject'] = 'Re,Fwd,' . $reonar['subject']; + if ($reonar) { + $zm = zar_reg_mail($reonar); + $msg = ($zm) ? 'ZAR1238I ' . t('Email resent') + : 'ZAR1238E ' . t('Resent failed'); + zar_log($msg . ' ' . $r['reg_did2']); + info($msg); + goaway(z_root() . '/' . $nextpage); + } + } + } + + // check hash + if ( $didx == 'a' ) + $acpin = (preg_match('/^[0-9]{6,6}$/', $_POST['acpin']) ? $_POST['acpin'] : false); + elseif ( $didx == 'e' ) + $acpin = (preg_match('/^[0-9a-f]{24,24}$/', $_POST['acpin']) ? $_POST['acpin'] : false); + else $acpin = false; + + if ( $acpin && ($r['reg_hash'] == $acpin )) { + + $flags = $r['reg_flags']; + if ( ($flags & ACCOUNT_UNVERIFIED ) == ACCOUNT_UNVERIFIED) { + + // verification success + $msg = 'ZAR1237I' . ' ' . t('Verify successfull'); + $reonar = json_decode( $r['reg_stuff'], true); + $reonar['valid'] = $now . ',' . $ip . ' ' . $did2 . ' ' . $msg; + // clear flag + $flags &= $flags ^ ACCOUNT_UNVERIFIED; + // sth todo? + $vital = $flags == 0 ? 0 : 1; + // set flag + $flags |= REGISTER_AGREED; + zar_log($msg . ' ' . $did2 . ':flags' . $flags . ',rid' . $r['reg_id']); + + q("START TRANSACTION"); + + $qu = q("UPDATE register SET reg_stuff = '%s', reg_vital = %d, reg_flags = %d " + ." WHERE reg_id = %d ", + dbesc(json_encode($reonar)), + intval($vital), + intval($flags), + intval($r['reg_id']) + ); + + if ( ($flags & ACCOUNT_PENDING ) == ACCOUNT_PENDING ) { + $msg .= "\n".t('Last step will be by an instance admin to agree your account request'); + q("COMMIT"); + } + elseif ( ($flags ^ REGISTER_AGREED) == 0) { + + $cra = create_account_from_register([ 'reg_id' => $r['reg_id'] ]); + + if ($cra['success']) { + + q("COMMIT"); + $msg = 'ZAR1238I' . t('Account successfull created'); + zar_log($msg . ':' . print_r($cra, true)); + $nextpage = '~'; + $auto_create = (get_config('system','auto_channel_create') ? true : false); + + if($auto_create) { + if($reonar['chan.name']) + set_aconfig($cra['account']['account_id'], + 'register','channel_name',$reonar['chan.name']); + if($reonar['chan.did1']) + set_aconfig($cra['account']['account_id'], + 'register','channel_address',$reonar['chan.did1']); + } + + authenticate_success($cra['account'],null,true,false,true); + + if($auto_create) { + $new_channel = auto_channel_create($cra['account']['account_id']); + if($new_channel['success']) { + $channel_id = $new_channel['channel']['channel_id']; + change_channel($channel_id); + $nextpage = 'profiles/' . $channel_id; + } + else { + zar_log($new_channel['message'] + . ', ' . $reonar['chan.did1'] + . ', ' . $reonar['chan.name'] + ); + } + } + unset($_SESSION['login_return_url']); + } + else { + q("ROLLBACK"); + $msg = 'ZAR1239E ' . t('Account creation error'); + zar_log($msg . ':' . print_r($cra, true)); + } + } + else { + // new flags implemented and not recognized or sth like + zar_log('ZAR1237D unexpected,' . $flags); + } + } + else { + // nothing to confirm + $msg = 'ZAR1236E' . ' ' . t('Verify failed'); + } + } + else { + $msg = 'ZAR1235E' . ' ' . t('Token verification failed'); + } + } + else { + $msg = 'ZAR1234W' . ' ' . t('Request not inside time frame'); + //info($r[0]['reg_startup'] . EOL . $r[0]['reg_expire'] ); + } + } + else { + $msg = 'ZAR1232E' . ' ' . t('Identity unknown'); + zar_log($msg . ':' . $did2 . $didx); + } + } + else { + $msg = 'ZAR1231E' . t('dId2 mistaken'); + } + + } + + if ($msg > '') info($msg); + goaway( z_root() . '/' . $nextpage ); + } + + + function get() { + + if ( argc() > 1 ) { + $did2 = hex2bin( substr( argv(1), 0, -1) ); + $didx = substr( argv(1), -1 ); + $deny = argc() > 2 ? argv(2) : ''; + $deny = preg_match('/^[0-9a-f]{8,8}$/', $deny) ? hex2bin($deny) : false; + } + + if ($_SESSION['zar']['msg']) { + $o = replace_macros(get_markup_template('plain.tpl'), [ + '$title' => t('Your Registration'), + '$now' => '', + '$infos' => $_SESSION['zar']['msg'] . EOL, + ]); + unset($_SESSION['zar']['msg']); + return $o; + } + + $now = date('Y-m-d H:i:s'); + $ip = $_SERVER['REMOTE_ADDR']; + + $isduty = zar_register_dutystate(); + $nowfmt = $isduty['nowfmt']; + $atform = $isduty['atform']; + + $title = t('Register Verification'); + + // do we have a valid dId2 ? + if ( ($didx == 'a' && substr( $did2 , -2) == substr( base_convert( md5( substr( $did2, 1, -2) ),16 ,10), -2)) + || ($didx == 'e') ) { + + $r = q("SELECT * FROM register WHERE reg_vital = 1 AND reg_didx = '%s' AND reg_did2 = '%s'", + dbesc($didx), + dbesc($did2) + ); + + if ( $r && count($r) == 1 && $r[0]['reg_flags'] &= (ACCOUNT_UNVERIFIED | ACCOUNT_PENDING)) { + $r = $r[0]; + + // provide a button in case + $resend = ($r['reg_didx'] == 'e') ? t('Resend') : false; + + // is still only instance admins intervention required? + if ( $r['reg_flags'] == ACCOUNT_PENDING ) { + $o = replace_macros(get_markup_template('plain.tpl'), [ + '$title' => t('Register Verification Status'), + '$now' => $nowfmt, + '$infos' => t('Soon all is well.') . EOL + . t('Only one instance admin has still to agree your account request.') . EOL + . t('Please be patient') . EOL . EOL . 'ZAR1138I', + ]); + } + else { + + if ($deny) { + + if (substr($r['reg_hash'],0,4) == $deny) { + + zar_log('ZAR1134S email verfication denied ' . $did2); + + $msg = 'ZAR1133A' . ' ' . t('Sorry for any inconvience. Thank you for your response.'); + $o = replace_macros(get_markup_template('plain.tpl'), [ + '$title' => t('Registration request denied'), + '$now' => $nowf, + '$infos' => $msg . EOL, + ]); + + $reonar = json_decode( $r['reg_stuff'], true); + $reonar['deny'] = $now . ',' . $ip . ' ' . $did2 . ' ' . $msg; + $flags = ( $r['reg_flags'] &= ( $r['reg_flags'] ^ ACCOUNT_UNVERIFIED) ) + | ( $r['reg_flags'] |= REGISTER_DENIED); + $rd = q("UPDATE register SET reg_stuff='%s', reg_vital=0, reg_flags=%d WHERE reg_id = %d ", + dbesc(json_encode($reonar)), + intval($flags), + intval($r['reg_id']) + ); + } + else { + zar_log('ZAR1135E not awaited url parameter received'); + goaway(z_root); + } + } + else { + + if ( $r['reg_startup'] <= $now && $r['reg_expires'] >= $now) { + $o = replace_macros(get_markup_template('regate.tpl'), [ + '$form_security_token' => get_form_security_token("regate"), + '$title' => $title, + '$desc' => t('You were given a validation token. Please enter that token here to continue the register verification step and allow some delay for proccessing.'), + '$did2' => bin2hex($did2) . $didx, + '$now' => $nowfmt, + '$atform' => $atform, + '$resend' => $resend, + '$submit' => t('Submit'), + '$acpin' => [ 'acpin', t('Validation token'),'','' ], + ]); + } + else { + // expired ? + if ( $now > $r['reg_expires'] ) { + $rd = q("UPDATE register SET reg_vital = 0 WHERE reg_id = %d ", + intval($r['reg_id']) + ); + } + + $o = replace_macros(get_markup_template('plain.tpl'), [ + '$title' => $title, + '$now' => $nowf, + '$infos' => 'ZAR1132W' . ' ' . t('Request not inside time frame') . EOL, + ]); + } + } + } + } + else { + $msg = 'ZAR1132E' . ' ' . t('Identity unknown'); + zar_log($msg . ':' . $did2 . ',' . $didx); + $o = replace_macros(get_markup_template('plain.tpl'), [ + '$title' => $title, + '$now' => $nowf, + '$infos' => $msg . EOL, + ]); + } + + } + else { + $msg = 'ZAR1131E ' . t('dId2 mistaken'); + // $log = ' from § ' . $ip . ' §' . ' (' . dbesc($did2) . ')'; + zar_log($msg); + $o = replace_macros(get_markup_template('plain.tpl'), [ + '$title' => $title, + '$now' => $nowf, + '$infos' => ($msg) . EOL, + ]); + } + + return $o; + } +} + |