X-Git-Url: http://git.polytechnique.org/?a=blobdiff_plain;f=include%2Fxorg.misc.inc.php;h=eefbfb291e76dde37d32f0d9cad3a621196d0ebc;hb=032b244ed3fd10b934697f2636fc9a4574822408;hp=86a878519125badd1663bd8277993272a12f16d2;hpb=94f6c381d91fe4eedbc4acb58fd44a119a09b091;p=platal.git diff --git a/include/xorg.misc.inc.php b/include/xorg.misc.inc.php index 86a8785..eefbfb2 100644 --- a/include/xorg.misc.inc.php +++ b/include/xorg.misc.inc.php @@ -1,6 +1,6 @@ $line) { - $linlen = strlen($line); - $newline = ""; - for($i = 0; $i < $linlen; $i++) { - $c = $line{$i}; - $dec = ord($c); - if ( ($dec == 32) && ($i == ($linlen - 1)) ) { - // convert space at eol only - $c = "=20"; - } elseif ( ($dec == 61) || ($dec < 32 ) || ($dec > 126) ) { - // always encode "\t", which is *not* required - $c = $escape.strtoupper(sprintf("%02x",$dec)); - } - if ( (strlen($newline) + strlen($c)) >= $line_max ) { // CRLF is not counted - $output .= $newline.$escape.$eol; - $newline = " "; - } - $newline .= $c; - } // end of for - $output .= $newline; - if ($j 126) ) { + // always encode "\t", which is *not* required + $c = $escape.strtoupper(sprintf("%02x",$dec)); + } + if ( (strlen($newline) + strlen($c)) >= $line_max ) { // CRLF is not counted + $output .= $newline.$escape.$eol; + $newline = " "; + } + $newline .= $c; + } // end of for + $output .= $newline; + if ($j 'e', 'è' => 'e', 'ë' => 'e', 'ê' => 'e', - 'á' => 'a', 'à' => 'a', 'ä' => 'a', 'â' => 'a', 'å' => 'a', 'ã' => 'a', - 'ï' => 'i', 'î' => 'i', 'ì' => 'i', 'í' => 'i', - 'ô' => 'o', 'ö' => 'o', 'ò' => 'o', 'ó' => 'o', 'õ' => 'o', 'ø' => 'o', - 'ú' => 'u', 'ù' => 'u', 'û' => 'u', 'ü' => 'u', - 'ç' => 'c', 'ñ' => 'n'); -$uc_convert = array('É' => 'E', 'È' => 'E', 'Ë' => 'E', 'Ê' => 'E', - 'Á' => 'A', 'À' => 'A', 'Ä' => 'A', 'Â' => 'A', 'Å' => 'A', 'Ã' => 'A', - 'Ï' => 'I', 'Î' => 'I', 'Ì' => 'I', 'Í' => 'I', - 'Ô' => 'O', 'Ö' => 'O', 'Ò' => 'O', 'Ó' => 'O', 'Õ' => 'O', 'Ø' => 'O', - 'Ú' => 'U', 'Ù' => 'U', 'Û' => 'U', 'Ü' => 'U', - 'Ç' => 'C', 'Ñ' => 'N'); + 'á' => 'a', 'à' => 'a', 'ä' => 'a', 'â' => 'a', 'å' => 'a', 'ã' => 'a', + 'ï' => 'i', 'î' => 'i', 'ì' => 'i', 'í' => 'i', + 'ô' => 'o', 'ö' => 'o', 'ò' => 'o', 'ó' => 'o', 'õ' => 'o', 'ø' => 'o', + 'ú' => 'u', 'ù' => 'u', 'û' => 'u', 'ü' => 'u', + 'ç' => 'c', 'ñ' => 'n'); +$uc_convert = array('É' => 'E', 'È' => 'E', 'Ë' => 'E', 'Ê' => 'E', + 'Á' => 'A', 'À' => 'A', 'Ä' => 'A', 'Â' => 'A', 'Å' => 'A', 'Ã' => 'A', + 'Ï' => 'I', 'Î' => 'I', 'Ì' => 'I', 'Í' => 'I', + 'Ô' => 'O', 'Ö' => 'O', 'Ò' => 'O', 'Ó' => 'O', 'Õ' => 'O', 'Ø' => 'O', + 'Ú' => 'U', 'Ù' => 'U', 'Û' => 'U', 'Ü' => 'U', + 'Ç' => 'C', 'Ñ' => 'N'); function replace_accent($string) { @@ -142,13 +123,14 @@ function replace_accent($string) } /** creates a username from a first and last name -* -* @param $prenom the firstname -* @param $nom the last name -* -* return STRING the corresponding username -*/ -function make_username($prenom,$nom) { + * + * @param $prenom the firstname + * @param $nom the last name + * + * return STRING the corresponding username + */ +function make_username($prenom,$nom) +{ /* on traite le prenom */ $prenomUS=replace_accent(trim($prenom)); $prenomUS=stripslashes($prenomUS); @@ -167,53 +149,54 @@ function make_username($prenom,$nom) { /* Un soundex en français posté par Frédéric Bouchery Voici une adaptation en PHP de la fonction soundex2 francisée de Frédéric BROUARD (http://sqlpro.developpez.com/Soundex/). C'est une bonne démonstration de la force des expressions régulières compatible Perl. - trouvé sur http://expreg.com/voirsource.php?id=40&type=Chaines%20de%20caract%E8res */ +trouvé sur http://expreg.com/voirsource.php?id=40&type=Chaines%20de%20caract%E8res */ function soundex_fr($sIn) { static $convVIn, $convVOut, $convGuIn, $convGuOut, $accents; if (!isset($convGuIn)) { - global $uc_convert; - $convGuIn = array( 'GUI', 'GUE', 'GA', 'GO', 'GU', 'SC', 'CA', 'CO', 'CU', 'QU', 'Q', 'CC', 'CK', 'G', 'ST', 'PH'); - $convGuOut = array( 'KI', 'KE', 'KA', 'KO', 'KU', 'SK', 'KA', 'KO', 'KU', 'K', 'K', 'K', 'K', 'J', 'T', 'F'); - $convVIn = array( '/E?(AU)/', '/([EA])?I([NM])([^EAIOUY]|$)/', '/[AE]O?[NM]([^AEIOUY]|$)/', - '/[EA][IY]([NM]?[^NM]|$)/', '/(^|[^OEUIA])(OEU|OE|EU)([^OEUIA]|$)/', '/OI/', - '/(ILLE?|I)/', '/O(U|W)/', '/O[NM]($|[^EAOUIY])/', - '/([^AEIOUY])[^AEIOUYLKTP]([UAO])([^AEIOUY])/', '/([^AEIOUY]|^)([AUO])[^AEIOUYKTP]([^AEIOUY])/', '/^KN/', - '/^PF/', '/(SC|S|C)H/', '/^C|C$/', - '/C/', '/Z$/', '/(?!^)Z+/'); + global $uc_convert, $lc_convert; + $convGuIn = array( 'GUI', 'GUE', 'GA', 'GO', 'GU', 'SCI', 'SCE', 'SC', 'CA', 'CO', + 'CU', 'QU', 'Q', 'CC', 'CK', 'G', 'ST', 'PH'); + $convGuOut = array( 'KI', 'KE', 'KA', 'KO', 'K', 'SI', 'SE', 'SK', 'KA', 'KO', + 'KU', 'K', 'K', 'K', 'K', 'J', 'T', 'F'); + $convVIn = array( '/E?(AU)/', '/([EA])?[UI]([NM])([^EAIOUY]|$)/', '/[AE]O?[NM]([^AEIOUY]|$)/', + '/[EA][IY]([NM]?[^NM]|$)/', '/(^|[^OEUIA])(OEU|OE|EU)([^OEUIA]|$)/', '/OI/', + '/(ILLE?|I)/', '/O(U|W)/', '/O[NM]($|[^EAOUIY])/', '/(SC|S|C)H/', + '/([^AEIOUY1])[^AEIOUYLKTPNR]([UAO])([^AEIOUY])/', '/([^AEIOUY]|^)([AUO])[^AEIOUYLKTP]([^AEIOUY1])/', '/^KN/', + '/^PF/', '/C([^AEIOUY]|$)/', + '/C/', '/Z$/', '/(?>= 8; + } + return $v; +} + +/** Convert uint to ip (to build a human understandable ip) + */ +function uint_to_ip($uint) +{ + return long2ip($uint); +} + + +/****************************************************************************** + * Security functions + *****************************************************************************/ + function check_ip($level) { if (empty($_SERVER['REMOTE_ADDR'])) { @@ -258,14 +271,16 @@ function check_ip($level) } $ips[] = $_SERVER['REMOTE_ADDR']; foreach ($ips as &$ip) { - $ip = "ip='$ip'"; + $ip = '(ip & mask) = (' . ip_to_uint($ip) . '& mask)'; } - $res = XDB::query('SELECT state - FROM ip_watch - WHERE ' . implode(' OR ', $ips) . ' - ORDER BY state DESC'); + $res = XDB::query('SELECT state, description + FROM ip_watch + WHERE ' . implode(' OR ', $ips) . ' + ORDER BY state DESC'); if ($res->numRows()) { - $_SESSION['check_ip'] = $res->fetchOneCell(); + $state = $res->fetchOneAssoc(); + $_SESSION['check_ip'] = $state['state']; + $_SESSION['check_ip_desc'] = $state['description']; } else { $_SESSION['check_ip'] = 'safe'; } @@ -283,8 +298,8 @@ function check_ip($level) function check_email($email, $message) { $res = XDB::query("SELECT state, description - FROM emails_watch - WHERE state != 'safe' AND email = {?}", $email); + FROM emails_watch + WHERE state != 'safe' AND email = {?}", $email); if ($res->numRows()) { send_warning_mail($message); return true; @@ -294,7 +309,7 @@ function check_email($email, $message) function check_account() { - return S::v('watch'); + return S::v('watch_account'); } function check_redirect($red = null) @@ -302,20 +317,59 @@ function check_redirect($red = null) require_once 'emails.inc.php'; if (is_null($red)) { $red = new Redirect(S::v('uid')); - } - $_SESSION['no_redirect'] = !$red->other_active(''); - $_SESSION['mx_failures'] = $red->get_broken_mx(); + } + if ($red->get_uid() == S::v('uid')) { + $_SESSION['no_redirect'] = !$red->other_active(''); + $_SESSION['mx_failures'] = $red->get_broken_mx(); + } } function send_warning_mail($title) { + global $globals; $mailer = new PlMailer(); - $mailer->setFrom("webmaster@polytechnique.org"); - $mailer->addTo("hotliners@staff.polytechnique.org"); + $mailer->setFrom("webmaster@" . $globals->mail->domain); + $mailer->addTo($globals->core->admin_email); $mailer->setSubject("[Plat/al Security Alert] $title"); $mailer->setTxtBody("Identifiants de session :\n" . var_export($_SESSION, true) . "\n\n" - ."Identifiants de connexion :\n" . var_export($_SERVER, true)); - $mailer->send(); + ."Identifiants de connexion :\n" . var_export($_SERVER, true)); + $mailer->send(); +} + +function kill_sessions() +{ + assert(S::has_perms()); + shell_exec('sudo -u root ' . dirname(dirname(__FILE__)) . '/bin/kill_sessions.sh'); +} + + +/****************************************************************************** + * Dynamic configuration update/edition stuff + *****************************************************************************/ + +function update_NbIns() +{ + global $globals; + $res = XDB::query("SELECT COUNT(*) + FROM auth_user_md5 + WHERE perms IN ('admin','user') AND deces=0"); + $cnt = $res->fetchOneCell(); + $globals->change_dynamic_config(array('NbIns' => $cnt)); +} + +function update_NbValid() +{ + global $globals; + $res = XDB::query("SELECT COUNT(*) + FROM requests"); + $globals->change_dynamic_config(array('NbValid' => $res->fetchOneCell())); +} + +function update_NbNotifs() +{ + require_once 'notifs.inc.php'; + $n = select_notifs(false, S::i('uid'), S::v('watch_last'), false); + $_SESSION['notifs'] = $n->numRows(); } // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8: