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List: squirrelmail-plugins
Subject: [SM-PLUGINS] VLOGIN installed but having problems
From: "mairhtin () techsolutionsgroupllc ! com" <mairhtin () techsolutionsgroupllc ! com>
Date: 2004-01-28 20:34:33
Message-ID: 200401282034.i0SKYvbm031111 () mail ! techsolutionsgroupllc ! com
[Download RAW message or body]
Hello,
And thank you Paul for your patience. I have strongarmed some time on the test \
server, and did as you told me. I added $dontUseHostName and \
$sendmailVirtualUserTable. I installed the compatibility plugin as well.. so all \
should be well. I had one minor relative path problem that I fixed.
However, when installed, the following errors (warnings - but they show up on the \
login page) are occurring :
Warning: Invalid argument supplied for foreach() in \
/usr/share/squirrelmail/plugins/vlogin/functions.php on line 529
Warning: Cannot add header information - headers already sent by (output started at
/usr/share/squirrelmail/plugins/vlogin/setup.php:21) in \
/usr/share/squirrelmail/functions/i18n.php on line 720
Warning: Cannot add header information - headers already sent by (output started at
/usr/share/squirrelmail/plugins/vlogin/setup.php:21) in \
/usr/share/squirrelmail/src/login.php on line 84
Warning: Cannot add header information - headers already sent by (output started at
/usr/share/squirrelmail/plugins/vlogin/setup.php:21) in \
/usr/share/squirrelmail/src/login.php on line 85
Warning: Cannot add header information - headers already sent by (output started at
/usr/share/squirrelmail/plugins/vlogin/setup.php:21) in \
/usr/share/squirrelmail/src/login.php on line 86
Warning: Cannot add header information - headers already sent by (output started at
/usr/share/squirrelmail/plugins/vlogin/setup.php:21) in \
/usr/share/squirrelmail/src/login.php on line 87
I'm attaching the files I think are relevant, so you can see they are the default \
files from the install
Can someone tell me how to resolve these?
Mairhtin
["login.php" (application/octet-stream)]
<?php
/**
* login.php -- simple login screen
*
* Copyright (c) 1999-2002 The SquirrelMail Project Team
* Licensed under the GNU GPL. For full terms see the file COPYING.
*
* This a simple login screen. Some housekeeping is done to clean
* cookies and find language.
*
* $Id: login.php,v 1.76 2002/05/16 08:18:53 stekkel Exp $
*/
$rcptaddress = '';
if (isset($emailaddress)) {
if (stristr($emailaddress, 'mailto:')) {
$rcptaddress = substr($emailaddress, 7);
} else {
$rcptaddress = $emailaddress;
}
if (($pos = strpos($rcptaddress, '?')) !== false) {
$a = substr($rcptaddress, $pos + 1);
$rcptaddress = substr($rcptaddress, 0, $pos);
$a = explode('=', $a, 2);
if (isset($a[1])) {
$name = urldecode($a[0]);
$val = urldecode($a[1]);
global $$name;
$$name = $val;
}
}
/* At this point, we have parsed a lot of the mailto stuff. */
/* Let's do the rest -- CC, BCC, Subject, Body */
/* Note: They can all be case insensitive */
foreach ($GLOBALS as $k => $v) {
$key = strtolower($k);
$value = urlencode($v);
if ($key == 'cc') {
$rcptaddress .= '&send_to_cc=' . $value;
} else if ($key == 'bcc') {
$rcptaddress .= '&send_to_bcc=' . $value;
} else if ($key == 'subject') {
$rcptaddress .= '&subject=' . $value;
} else if ($key == 'body') {
$rcptaddress .= '&body=' . $value;
}
}
/* Double-encode in this fashion to get past redirect.php properly. */
$rcptaddress = urlencode($rcptaddress);
}
require_once('../functions/strings.php');
require_once('../config/config.php');
require_once('../functions/i18n.php');
require_once('../functions/plugin.php');
require_once('../functions/constants.php');
require_once('../functions/page_header.php');
/*
* $squirrelmail_language is set by a cookie when the user selects
* language and logs out
*/
set_up_language($squirrelmail_language, TRUE);
/**
* Find out the base URI to set cookies.
*/
if (!function_exists('sqm_baseuri')){
require_once('../functions/display_messages.php');
}
$base_uri = sqm_baseuri();
@session_destroy();
/*
* In case the last session was not terminated properly, make sure
* we get a new one.
*/
$cookie_params = session_get_cookie_params();
setcookie(session_name(), '', 0, $cookie_params['path'],
$cookie_params['domain']);
setcookie('username', '', 0, $base_uri);
setcookie('key', '', 0, $base_uri);
header('Pragma: no-cache');
do_hook('login_cookie');
/* Output the javascript onload function. */
$header = "<SCRIPT LANGUAGE=\"JavaScript\" TYPE=\"text/javascript\">\n" .
"<!--\n".
" function squirrelmail_loginpage_onload() {\n".
" document.forms[0].js_autodetect_results.value = '" . SMPREF_JS_ON . \
"';\n".
' document.forms[0].elements[' . (isset($loginname) ? 1 : 0) . \
"].focus();\n". " }\n".
"// -->\n".
"</script>\n";
$custom_css = 'none';
displayHtmlHeader( "$org_name - " . _("Login"), $header, FALSE );
/* Set the title of this page. */
echo '<BODY TEXT="#000000" BGCOLOR="#FFFFFF" LINK="#0000CC" VLINK="#0000CC" \
ALINK="#0000CC" onLoad="squirrelmail_loginpage_onload();">'. "\n<FORM \
ACTION=\"redirect.php\" METHOD=\"POST\">\n";
$username_form_name = 'login_username';
$password_form_name = 'secretkey';
do_hook('login_top');
$loginname_value = (isset($loginname) ? htmlspecialchars($loginname) : '');
/* Display width and height like good little people */
$width_and_height = '';
if (isset($org_logo_width) && is_int($org_logo_width) && $org_logo_width>0) {
$width_and_height = " WIDTH=\"$org_logo_width\"";
}
if (isset($org_logo_height) && is_int($org_logo_height) && $org_logo_height>0) {
$width_and_height .= " HEIGHT=\"$org_logo_height\"";
}
echo '<CENTER>'.
" <IMG SRC=\"$org_logo\" ALT=\"" . sprintf(_("%s Logo"), $org_name) .
"\"$width_and_height><BR>\n".
( $hide_sm_attributions ? '' :
'<SMALL>' . "<BR>\n".
' ' . _(" ") . "<BR></SMALL>\n" ) .
"</CENTER>\n".
"<CENTER>\n".
"<TABLE COLS=\"1\" WIDTH=\"350\">\n".
" <TR><TD ALIGN=CENTER BGCOLOR=\"#DCDCDC\">\n".
' <B>' . sprintf (_("%s Welcome to Webmail Provided by Tech Solutions \
Group, LLC."), $org_name) . "</B>\n". " </TD></TR>".
" <TR><TD BGCOLOR=\"#FFFFFF\"><TABLE COLS=2 WIDTH=\"100%\">\n".
" <TR>\n".
' <TD WIDTH="30%" ALIGN=right>' . _("Name:") . "</TD>\n".
" <TD WIDTH=\"*\" ALIGN=left>\n".
" <INPUT TYPE=TEXT NAME=\"$username_form_name\" \
VALUE=\"$loginname_value\">\n". " </TD>\n".
" </TR>\n".
" <TR>\n".
' <TD WIDTH="30%" ALIGN=right>' . _("Password:") . "</TD>\n".
" <TD WIDTH=\"*\" ALIGN=left>\n".
" <INPUT TYPE=PASSWORD NAME=\"$password_form_name\">\n".
" <INPUT TYPE=HIDDEN NAME=\"js_autodetect_results\" VALUE=\"" . \
SMPREF_JS_OFF . "\">\n". " <INPUT TYPE=HIDDEN NAME=\"just_logged_in\" \
value=1>\n"; if ($rcptaddress != '') {
echo " <INPUT TYPE=HIDDEN NAME=\"rcptemail\" \
VALUE=\"".htmlspecialchars($rcptaddress)."\">\n"; }
echo " </TD>\n".
" </TR>\n".
" </TABLE></TD></TR>\n".
" <TR><TD>\n".
' <CENTER><INPUT TYPE=SUBMIT VALUE="' . _("Login") . "\"></CENTER>\n".
" </TD></TR>\n".
"</TABLE>\n".
"</CENTER>\n";
do_hook('login_form');
echo "</FORM>\n";
do_hook('login_bottom');
echo "</BODY>\n".
"</HTML>\n";
?>
["i18n.php" (application/octet-stream)]
<?php
/**
* i18n.php
*
* Copyright (c) 1999-2002 The SquirrelMail Project Team
* Licensed under the GNU GPL. For full terms see the file COPYING.
*
* This file contains variuos functions that are needed to do
* internationalization of SquirrelMail.
*
* Internally the output character set is used. Other characters are
* encoded using Unicode entities according to HTML 4.0.
*
* $Id: i18n.php,v 1.98.2.1 2002/05/30 07:55:05 philippe_mingo Exp $
*/
/* Decodes a string to the internal encoding from the given charset */
function charset_decode ($charset, $string) {
/* All HTML special characters are 7 bit and can be replaced first */
$string = htmlspecialchars ($string);
$charset = strtolower($charset);
if (ereg('iso-8859-([[:digit:]]+)', $charset, $res)) {
if ($res[1] == '1') {
$ret = charset_decode_iso_8859_1 ($string);
} else if ($res[1] == '2') {
$ret = charset_decode_iso_8859_2 ($string);
} else if ($res[1] == '7') {
$ret = charset_decode_iso_8859_7 ($string);
} else if ($res[1] == '15') {
$ret = charset_decode_iso_8859_15 ($string);
} else {
$ret = charset_decode_iso_8859_default ($string);
}
} else if ($charset == 'ns_4551-1') {
$ret = charset_decode_ns_4551_1 ($string);
} else if ($charset == 'koi8-r') {
$ret = charset_decode_koi8r ($string);
} else if ($charset == 'windows-1251') {
$ret = charset_decode_koi8r ($string);
} else {
$ret = $string;
}
return( $ret );
}
/*
iso-8859-1 is the same as Latin 1 and is normally used
in western europe.
*/
function charset_decode_iso_8859_1 ($string) {
global $default_charset;
if (strtolower($default_charset) <> 'iso-8859-1') {
/* Only do the slow convert if there are 8-bit characters */
if (ereg("[\200-\377]", $string)) {
$string = str_replace("\201", '', $string);
$string = str_replace("\202", '‚', $string);
$string = str_replace("\203", 'ƒ', $string);
$string = str_replace("\204", '„', $string);
$string = str_replace("\205", '…', $string);
$string = str_replace("\206", '†', $string);
$string = str_replace("\207", '‡', $string);
$string = str_replace("\210", 'ˆ', $string);
$string = str_replace("\211", '‰', $string);
$string = str_replace("\212", 'Š', $string);
$string = str_replace("\213", '‹', $string);
$string = str_replace("\214", 'Œ', $string);
$string = str_replace("\215", '', $string);
$string = str_replace("\216", 'Ž', $string);
$string = str_replace("\217", '', $string);
$string = str_replace("\220", '', $string);
$string = str_replace("\221", '‘', $string);
$string = str_replace("\222", '’', $string);
$string = str_replace("\223", '“', $string);
$string = str_replace("\224", '”', $string);
$string = str_replace("\225", '•', $string);
$string = str_replace("\226", '–', $string);
$string = str_replace("\227", '—', $string);
$string = str_replace("\230", '˜', $string);
$string = str_replace("\231", '™', $string);
$string = str_replace("\232", 'š', $string);
$string = str_replace("\233", '›', $string);
$string = str_replace("\234", 'œ', $string);
$string = str_replace("\235", '', $string);
$string = str_replace("\236", 'ž', $string);
$string = str_replace("\237", 'Ÿ', $string);
$string = str_replace("\240", ' ', $string);
$string = str_replace("\241", '¡', $string);
$string = str_replace("\242", '¢', $string);
$string = str_replace("\243", '£', $string);
$string = str_replace("\244", '¤', $string);
$string = str_replace("\245", '¥', $string);
$string = str_replace("\246", '¦', $string);
$string = str_replace("\247", '§', $string);
$string = str_replace("\250", '¨', $string);
$string = str_replace("\251", '©', $string);
$string = str_replace("\252", 'ª', $string);
$string = str_replace("\253", '«', $string);
$string = str_replace("\254", '¬', $string);
$string = str_replace("\255", '­', $string);
$string = str_replace("\256", '®', $string);
$string = str_replace("\257", '¯', $string);
$string = str_replace("\260", '°', $string);
$string = str_replace("\261", '±', $string);
$string = str_replace("\262", '²', $string);
$string = str_replace("\263", '³', $string);
$string = str_replace("\264", '´', $string);
$string = str_replace("\265", 'µ', $string);
$string = str_replace("\266", '¶', $string);
$string = str_replace("\267", '·', $string);
$string = str_replace("\270", '¸', $string);
$string = str_replace("\271", '¹', $string);
$string = str_replace("\272", 'º', $string);
$string = str_replace("\273", '»', $string);
$string = str_replace("\274", '¼', $string);
$string = str_replace("\275", '½', $string);
$string = str_replace("\276", '¾', $string);
$string = str_replace("\277", '¿', $string);
$string = str_replace("\300", 'À', $string);
$string = str_replace("\301", 'Á', $string);
$string = str_replace("\302", 'Â', $string);
$string = str_replace("\303", 'Ã', $string);
$string = str_replace("\304", 'Ä', $string);
$string = str_replace("\305", 'Å', $string);
$string = str_replace("\306", 'Æ', $string);
$string = str_replace("\307", 'Ç', $string);
$string = str_replace("\310", 'È', $string);
$string = str_replace("\311", 'É', $string);
$string = str_replace("\312", 'Ê', $string);
$string = str_replace("\313", 'Ë', $string);
$string = str_replace("\314", 'Ì', $string);
$string = str_replace("\315", 'Í', $string);
$string = str_replace("\316", 'Î', $string);
$string = str_replace("\317", 'Ï', $string);
$string = str_replace("\320", 'Ð', $string);
$string = str_replace("\321", 'Ñ', $string);
$string = str_replace("\322", 'Ò', $string);
$string = str_replace("\323", 'Ó', $string);
$string = str_replace("\324", 'Ô', $string);
$string = str_replace("\325", 'Õ', $string);
$string = str_replace("\326", 'Ö', $string);
$string = str_replace("\327", '×', $string);
$string = str_replace("\330", 'Ø', $string);
$string = str_replace("\331", 'Ù', $string);
$string = str_replace("\332", 'Ú', $string);
$string = str_replace("\333", 'Û', $string);
$string = str_replace("\334", 'Ü', $string);
$string = str_replace("\335", 'Ý', $string);
$string = str_replace("\336", 'Þ', $string);
$string = str_replace("\337", 'ß', $string);
$string = str_replace("\340", 'à', $string);
$string = str_replace("\341", 'á', $string);
$string = str_replace("\342", 'â', $string);
$string = str_replace("\343", 'ã', $string);
$string = str_replace("\344", 'ä', $string);
$string = str_replace("\345", 'å', $string);
$string = str_replace("\346", 'æ', $string);
$string = str_replace("\347", 'ç', $string);
$string = str_replace("\350", 'è', $string);
$string = str_replace("\351", 'é', $string);
$string = str_replace("\352", 'ê', $string);
$string = str_replace("\353", 'ë', $string);
$string = str_replace("\354", 'ì', $string);
$string = str_replace("\355", 'í', $string);
$string = str_replace("\356", 'î', $string);
$string = str_replace("\357", 'ï', $string);
$string = str_replace("\360", 'ð', $string);
$string = str_replace("\361", 'ñ', $string);
$string = str_replace("\362", 'ò', $string);
$string = str_replace("\363", 'ó', $string);
$string = str_replace("\364", 'ô', $string);
$string = str_replace("\365", 'õ', $string);
$string = str_replace("\366", 'ö', $string);
$string = str_replace("\367", '÷', $string);
$string = str_replace("\370", 'ø', $string);
$string = str_replace("\371", 'ù', $string);
$string = str_replace("\372", 'ú', $string);
$string = str_replace("\373", 'û', $string);
$string = str_replace("\374", 'ü', $string);
$string = str_replace("\375", 'ý', $string);
$string = str_replace("\376", 'þ', $string);
$string = str_replace("\377", 'ÿ', $string);
}
}
return ($string);
}
/* iso-8859-2 is used for some eastern European languages */
function charset_decode_iso_8859_2 ($string) {
global $default_charset;
if (strtolower($default_charset) == 'iso-8859-2')
return $string;
/* Only do the slow convert if there are 8-bit characters */
if (! ereg("[\200-\377]", $string))
return $string;
/* NO-BREAK SPACE */
$string = str_replace("\240", ' ', $string);
/* LATIN CAPITAL LETTER A WITH OGONEK */
$string = str_replace("\241", 'Ą', $string);
/* BREVE */
$string = str_replace("\242", '˘', $string);
// LATIN CAPITAL LETTER L WITH STROKE
$string = str_replace("\243", 'Ł', $string);
// CURRENCY SIGN
$string = str_replace("\244", '¤', $string);
// LATIN CAPITAL LETTER L WITH CARON
$string = str_replace("\245", 'Ľ', $string);
// LATIN CAPITAL LETTER S WITH ACUTE
$string = str_replace("\246", 'Ś', $string);
// SECTION SIGN
$string = str_replace("\247", '§', $string);
// DIAERESIS
$string = str_replace("\250", '¨', $string);
// LATIN CAPITAL LETTER S WITH CARON
$string = str_replace("\251", 'Š', $string);
// LATIN CAPITAL LETTER S WITH CEDILLA
$string = str_replace("\252", 'Ş', $string);
// LATIN CAPITAL LETTER T WITH CARON
$string = str_replace("\253", 'Ť', $string);
// LATIN CAPITAL LETTER Z WITH ACUTE
$string = str_replace("\254", 'Ź', $string);
// SOFT HYPHEN
$string = str_replace("\255", '­', $string);
// LATIN CAPITAL LETTER Z WITH CARON
$string = str_replace("\256", 'Ž', $string);
// LATIN CAPITAL LETTER Z WITH DOT ABOVE
$string = str_replace("\257", 'Ż', $string);
// DEGREE SIGN
$string = str_replace("\260", '°', $string);
// LATIN SMALL LETTER A WITH OGONEK
$string = str_replace("\261", 'ą', $string);
// OGONEK
$string = str_replace("\262", '˛', $string);
// LATIN SMALL LETTER L WITH STROKE
$string = str_replace("\263", 'ł', $string);
// ACUTE ACCENT
$string = str_replace("\264", '´', $string);
// LATIN SMALL LETTER L WITH CARON
$string = str_replace("\265", 'ľ', $string);
// LATIN SMALL LETTER S WITH ACUTE
$string = str_replace("\266", 'ś', $string);
// CARON
$string = str_replace("\267", 'ˇ', $string);
// CEDILLA
$string = str_replace("\270", '¸', $string);
// LATIN SMALL LETTER S WITH CARON
$string = str_replace("\271", 'š', $string);
// LATIN SMALL LETTER S WITH CEDILLA
$string = str_replace("\272", 'ş', $string);
// LATIN SMALL LETTER T WITH CARON
$string = str_replace("\273", 'ť', $string);
// LATIN SMALL LETTER Z WITH ACUTE
$string = str_replace("\274", 'ź', $string);
// DOUBLE ACUTE ACCENT
$string = str_replace("\275", '˝', $string);
// LATIN SMALL LETTER Z WITH CARON
$string = str_replace("\276", 'ž', $string);
// LATIN SMALL LETTER Z WITH DOT ABOVE
$string = str_replace("\277", 'ż', $string);
// LATIN CAPITAL LETTER R WITH ACUTE
$string = str_replace("\300", 'Ŕ', $string);
// LATIN CAPITAL LETTER A WITH ACUTE
$string = str_replace("\301", 'Á', $string);
// LATIN CAPITAL LETTER A WITH CIRCUMFLEX
$string = str_replace("\302", 'Â', $string);
// LATIN CAPITAL LETTER A WITH BREVE
$string = str_replace("\303", 'Ă', $string);
// LATIN CAPITAL LETTER A WITH DIAERESIS
$string = str_replace("\304", 'Ä', $string);
// LATIN CAPITAL LETTER L WITH ACUTE
$string = str_replace("\305", 'Ĺ', $string);
// LATIN CAPITAL LETTER C WITH ACUTE
$string = str_replace("\306", 'Ć', $string);
// LATIN CAPITAL LETTER C WITH CEDILLA
$string = str_replace("\307", 'Ç', $string);
// LATIN CAPITAL LETTER C WITH CARON
$string = str_replace("\310", 'Č', $string);
// LATIN CAPITAL LETTER E WITH ACUTE
$string = str_replace("\311", 'É', $string);
// LATIN CAPITAL LETTER E WITH OGONEK
$string = str_replace("\312", 'Ę', $string);
// LATIN CAPITAL LETTER E WITH DIAERESIS
$string = str_replace("\313", 'Ë', $string);
// LATIN CAPITAL LETTER E WITH CARON
$string = str_replace("\314", 'Ě', $string);
// LATIN CAPITAL LETTER I WITH ACUTE
$string = str_replace("\315", 'Í', $string);
// LATIN CAPITAL LETTER I WITH CIRCUMFLEX
$string = str_replace("\316", 'Î', $string);
// LATIN CAPITAL LETTER D WITH CARON
$string = str_replace("\317", 'Ď', $string);
// LATIN CAPITAL LETTER D WITH STROKE
$string = str_replace("\320", 'Đ', $string);
// LATIN CAPITAL LETTER N WITH ACUTE
$string = str_replace("\321", 'Ń', $string);
// LATIN CAPITAL LETTER N WITH CARON
$string = str_replace("\322", 'Ň', $string);
// LATIN CAPITAL LETTER O WITH ACUTE
$string = str_replace("\323", 'Ó', $string);
// LATIN CAPITAL LETTER O WITH CIRCUMFLEX
$string = str_replace("\324", 'Ô', $string);
// LATIN CAPITAL LETTER O WITH DOUBLE ACUTE
$string = str_replace("\325", 'Ő', $string);
// LATIN CAPITAL LETTER O WITH DIAERESIS
$string = str_replace("\326", 'Ö', $string);
// MULTIPLICATION SIGN
$string = str_replace("\327", '×', $string);
// LATIN CAPITAL LETTER R WITH CARON
$string = str_replace("\330", 'Ř', $string);
// LATIN CAPITAL LETTER U WITH RING ABOVE
$string = str_replace("\331", 'Ů', $string);
// LATIN CAPITAL LETTER U WITH ACUTE
$string = str_replace("\332", 'Ú', $string);
// LATIN CAPITAL LETTER U WITH DOUBLE ACUTE
$string = str_replace("\333", 'Ű', $string);
// LATIN CAPITAL LETTER U WITH DIAERESIS
$string = str_replace("\334", 'Ü', $string);
// LATIN CAPITAL LETTER Y WITH ACUTE
$string = str_replace("\335", 'Ý', $string);
// LATIN CAPITAL LETTER T WITH CEDILLA
$string = str_replace("\336", 'Ţ', $string);
// LATIN SMALL LETTER SHARP S
$string = str_replace("\337", 'ß', $string);
// LATIN SMALL LETTER R WITH ACUTE
$string = str_replace("\340", 'ŕ', $string);
// LATIN SMALL LETTER A WITH ACUTE
$string = str_replace("\341", 'á', $string);
// LATIN SMALL LETTER A WITH CIRCUMFLEX
$string = str_replace("\342", 'â', $string);
// LATIN SMALL LETTER A WITH BREVE
$string = str_replace("\343", 'ă', $string);
// LATIN SMALL LETTER A WITH DIAERESIS
$string = str_replace("\344", 'ä', $string);
// LATIN SMALL LETTER L WITH ACUTE
$string = str_replace("\345", 'ĺ', $string);
// LATIN SMALL LETTER C WITH ACUTE
$string = str_replace("\346", 'ć', $string);
// LATIN SMALL LETTER C WITH CEDILLA
$string = str_replace("\347", 'ç', $string);
// LATIN SMALL LETTER C WITH CARON
$string = str_replace("\350", 'č', $string);
// LATIN SMALL LETTER E WITH ACUTE
$string = str_replace("\351", 'é', $string);
// LATIN SMALL LETTER E WITH OGONEK
$string = str_replace("\352", 'ę', $string);
// LATIN SMALL LETTER E WITH DIAERESIS
$string = str_replace("\353", 'ë', $string);
// LATIN SMALL LETTER E WITH CARON
$string = str_replace("\354", 'ě', $string);
// LATIN SMALL LETTER I WITH ACUTE
$string = str_replace("\355", 'í', $string);
// LATIN SMALL LETTER I WITH CIRCUMFLEX
$string = str_replace("\356", 'î', $string);
// LATIN SMALL LETTER D WITH CARON
$string = str_replace("\357", 'ď', $string);
// LATIN SMALL LETTER D WITH STROKE
$string = str_replace("\360", 'đ', $string);
// LATIN SMALL LETTER N WITH ACUTE
$string = str_replace("\361", 'ń', $string);
// LATIN SMALL LETTER N WITH CARON
$string = str_replace("\362", 'ň', $string);
// LATIN SMALL LETTER O WITH ACUTE
$string = str_replace("\363", 'ó', $string);
// LATIN SMALL LETTER O WITH CIRCUMFLEX
$string = str_replace("\364", 'ô', $string);
// LATIN SMALL LETTER O WITH DOUBLE ACUTE
$string = str_replace("\365", 'ő', $string);
// LATIN SMALL LETTER O WITH DIAERESIS
$string = str_replace("\366", 'ö', $string);
// DIVISION SIGN
$string = str_replace("\367", '÷', $string);
// LATIN SMALL LETTER R WITH CARON
$string = str_replace("\370", 'ř', $string);
// LATIN SMALL LETTER U WITH RING ABOVE
$string = str_replace("\371", 'ů', $string);
// LATIN SMALL LETTER U WITH ACUTE
$string = str_replace("\372", 'ú', $string);
// LATIN SMALL LETTER U WITH DOUBLE ACUTE
$string = str_replace("\373", 'ű', $string);
// LATIN SMALL LETTER U WITH DIAERESIS
$string = str_replace("\374", 'ü', $string);
// LATIN SMALL LETTER Y WITH ACUTE
$string = str_replace("\375", 'ý', $string);
// LATIN SMALL LETTER T WITH CEDILLA
$string = str_replace("\376", 'ţ', $string);
// DOT ABOVE
$string = str_replace("\377", '˙', $string);
return $string;
}
/* iso-8859-7 is Greek. */
function charset_decode_iso_8859_7 ($string) {
global $default_charset;
if (strtolower($default_charset) == 'iso-8859-7') {
return $string;
}
/* Only do the slow convert if there are 8-bit characters */
if (!ereg("[\200-\377]", $string)) {
return $string;
}
/* Some diverse characters in the beginning */
$string = str_replace("\240", ' ', $string);
$string = str_replace("\241", '‘', $string);
$string = str_replace("\242", '’', $string);
$string = str_replace("\243", '£', $string);
$string = str_replace("\246", '¦', $string);
$string = str_replace("\247", '§', $string);
$string = str_replace("\250", '¨', $string);
$string = str_replace("\251", '©', $string);
$string = str_replace("\253", '«', $string);
$string = str_replace("\254", '¬', $string);
$string = str_replace("\255", '­', $string);
$string = str_replace("\257", '―', $string);
$string = str_replace("\260", '°', $string);
$string = str_replace("\261", '±', $string);
$string = str_replace("\262", '²', $string);
$string = str_replace("\263", '³', $string);
/* Horizontal bar (parentheki pavla) */
$string = str_replace ("\257", '―', $string);
/*
* ISO-8859-7 characters from 11/04 (0xB4) to 11/06 (0xB6)
* These are Unicode 900-902
*/
$string = preg_replace("/([\264-\266])/","'&#' . (ord(\\1)+720)",$string);
/* 11/07 (0xB7) Middle dot is the same in iso-8859-1 */
$string = str_replace("\267", '·', $string);
/*
* ISO-8859-7 characters from 11/08 (0xB8) to 11/10 (0xBA)
* These are Unicode 900-902
*/
$string = preg_replace("/([\270-\272])/","'&#' . (ord(\\1)+720)",$string);
/*
* 11/11 (0xBB) Right angle quotation mark is the same as in
* iso-8859-1
*/
$string = str_replace("\273", '»', $string);
/* And now the rest of the charset */
$string = preg_replace("/([\274-\376])/","'&#' . (ord(\\1)+720)",$string);
return $string;
}
/*
* iso-8859-15 is Latin 9 and has very much the same use as Latin 1
* but has the Euro symbol and some characters needed for French.
*/
function charset_decode_iso_8859_15 ($string) {
// Euro sign
$string = str_replace ("\244", '€', $string);
// Latin capital letter S with caron
$string = str_replace ("\246", 'Š', $string);
// Latin small letter s with caron
$string = str_replace ("\250", 'š', $string);
// Latin capital letter Z with caron
$string = str_replace ("\264", 'Ž', $string);
// Latin small letter z with caron
$string = str_replace ("\270", 'ž', $string);
// Latin capital ligature OE
$string = str_replace ("\274", 'Œ', $string);
// Latin small ligature oe
$string = str_replace ("\275", 'œ', $string);
// Latin capital letter Y with diaeresis
$string = str_replace ("\276", 'Ÿ', $string);
return (charset_decode_iso_8859_1($string));
}
/* ISO-8859-5 is Cyrillic */
function charset_decode_iso_8859_5 ($string) {
// Convert to KOI8-R, then return this decoded.
$string = convert_cyr_string($string, 'i', 'k');
return charset_decode_koi8r($string);
}
/* Remove all 8 bit characters from all other ISO-8859 character sets */
function charset_decode_iso_8859_default ($string) {
return (strtr($string, "\240\241\242\243\244\245\246\247".
"\250\251\252\253\254\255\256\257".
"\260\261\262\263\264\265\266\267".
"\270\271\272\273\274\275\276\277".
"\300\301\302\303\304\305\306\307".
"\310\311\312\313\314\315\316\317".
"\320\321\322\323\324\325\326\327".
"\330\331\332\333\334\335\336\337".
"\340\341\342\343\344\345\346\347".
"\350\351\352\353\354\355\356\357".
"\360\361\362\363\364\365\366\367".
"\370\371\372\373\374\375\376\377",
"????????????????????????????????????????".
"????????????????????????????????????????".
"????????????????????????????????????????".
"????????"));
}
/*
* This is the same as ISO-646-NO and is used by some
* Microsoft programs when sending Norwegian characters
*/
function charset_decode_ns_4551_1 ($string) {
/*
* These characters are:
* Latin capital letter AE
* Latin capital letter O with stroke
* Latin capital letter A with ring above
* and the same as small letters
*/
return strtr ($string, "[\\]{|}", "ÆØÅæøå");
}
/*
* KOI8-R is used to encode Russian mail (Cyrrilic). Defined in RFC
* 1489.
*/
function charset_decode_koi8r ($string) {
global $default_charset;
if ($default_charset == 'koi8-r') {
return $string;
}
/*
* Convert to Unicode HTML entities.
* This code is rather ineffective.
*/
$string = str_replace("\200", '─', $string);
$string = str_replace("\201", '│', $string);
$string = str_replace("\202", '┌', $string);
$string = str_replace("\203", '┐', $string);
$string = str_replace("\204", '└', $string);
$string = str_replace("\205", '┘', $string);
$string = str_replace("\206", '├', $string);
$string = str_replace("\207", '┤', $string);
$string = str_replace("\210", '┬', $string);
$string = str_replace("\211", '┴', $string);
$string = str_replace("\212", '┼', $string);
$string = str_replace("\213", '▀', $string);
$string = str_replace("\214", '▄', $string);
$string = str_replace("\215", '█', $string);
$string = str_replace("\216", '▌', $string);
$string = str_replace("\217", '▐', $string);
$string = str_replace("\220", '░', $string);
$string = str_replace("\221", '▒', $string);
$string = str_replace("\222", '▓', $string);
$string = str_replace("\223", '⌠', $string);
$string = str_replace("\224", '■', $string);
$string = str_replace("\225", '∙', $string);
$string = str_replace("\226", '√', $string);
$string = str_replace("\227", '≈', $string);
$string = str_replace("\230", '≤', $string);
$string = str_replace("\231", '≥', $string);
$string = str_replace("\232", ' ', $string);
$string = str_replace("\233", '⌡', $string);
$string = str_replace("\234", '°', $string);
$string = str_replace("\235", '²', $string);
$string = str_replace("\236", '·', $string);
$string = str_replace("\237", '÷', $string);
$string = str_replace("\240", '═', $string);
$string = str_replace("\241", '║', $string);
$string = str_replace("\242", '╒', $string);
$string = str_replace("\243", 'ё', $string);
$string = str_replace("\244", '╓', $string);
$string = str_replace("\245", '╔', $string);
$string = str_replace("\246", '╕', $string);
$string = str_replace("\247", '╖', $string);
$string = str_replace("\250", '╗', $string);
$string = str_replace("\251", '╘', $string);
$string = str_replace("\252", '╙', $string);
$string = str_replace("\253", '╚', $string);
$string = str_replace("\254", '╛', $string);
$string = str_replace("\255", '╜', $string);
$string = str_replace("\256", '╝', $string);
$string = str_replace("\257", '╞', $string);
$string = str_replace("\260", '╟', $string);
$string = str_replace("\261", '╠', $string);
$string = str_replace("\262", '╡', $string);
$string = str_replace("\263", 'Ё', $string);
$string = str_replace("\264", '╢', $string);
$string = str_replace("\265", '╣', $string);
$string = str_replace("\266", '╤', $string);
$string = str_replace("\267", '╥', $string);
$string = str_replace("\270", '╦', $string);
$string = str_replace("\271", '╧', $string);
$string = str_replace("\272", '╨', $string);
$string = str_replace("\273", '╩', $string);
$string = str_replace("\274", '╪', $string);
$string = str_replace("\275", '╫', $string);
$string = str_replace("\276", '╬', $string);
$string = str_replace("\277", '©', $string);
$string = str_replace("\300", 'ю', $string);
$string = str_replace("\301", 'а', $string);
$string = str_replace("\302", 'б', $string);
$string = str_replace("\303", 'ц', $string);
$string = str_replace("\304", 'д', $string);
$string = str_replace("\305", 'е', $string);
$string = str_replace("\306", 'ф', $string);
$string = str_replace("\307", 'г', $string);
$string = str_replace("\310", 'х', $string);
$string = str_replace("\311", 'и', $string);
$string = str_replace("\312", 'й', $string);
$string = str_replace("\313", 'к', $string);
$string = str_replace("\314", 'л', $string);
$string = str_replace("\315", 'м', $string);
$string = str_replace("\316", 'н', $string);
$string = str_replace("\317", 'о', $string);
$string = str_replace("\320", 'п', $string);
$string = str_replace("\321", 'я', $string);
$string = str_replace("\322", 'р', $string);
$string = str_replace("\323", 'с', $string);
$string = str_replace("\324", 'т', $string);
$string = str_replace("\325", 'у', $string);
$string = str_replace("\326", 'ж', $string);
$string = str_replace("\327", 'в', $string);
$string = str_replace("\330", 'ь', $string);
$string = str_replace("\331", 'ы', $string);
$string = str_replace("\332", 'з', $string);
$string = str_replace("\333", 'ш', $string);
$string = str_replace("\334", 'э', $string);
$string = str_replace("\335", 'щ', $string);
$string = str_replace("\336", 'ч', $string);
$string = str_replace("\337", 'ъ', $string);
$string = str_replace("\340", 'Ю', $string);
$string = str_replace("\341", 'А', $string);
$string = str_replace("\342", 'Б', $string);
$string = str_replace("\343", 'Ц', $string);
$string = str_replace("\344", 'Д', $string);
$string = str_replace("\345", 'Е', $string);
$string = str_replace("\346", 'Ф', $string);
$string = str_replace("\347", 'Г', $string);
$string = str_replace("\350", 'Х', $string);
$string = str_replace("\351", 'И', $string);
$string = str_replace("\352", 'Й', $string);
$string = str_replace("\353", 'К', $string);
$string = str_replace("\354", 'Л', $string);
$string = str_replace("\355", 'М', $string);
$string = str_replace("\356", 'Н', $string);
$string = str_replace("\357", 'О', $string);
$string = str_replace("\360", 'П', $string);
$string = str_replace("\361", 'Я', $string);
$string = str_replace("\362", 'Р', $string);
$string = str_replace("\363", 'С', $string);
$string = str_replace("\364", 'Т', $string);
$string = str_replace("\365", 'У', $string);
$string = str_replace("\366", 'Ж', $string);
$string = str_replace("\367", 'В', $string);
$string = str_replace("\370", 'Ь', $string);
$string = str_replace("\371", 'Ы', $string);
$string = str_replace("\372", 'З', $string);
$string = str_replace("\373", 'Ш', $string);
$string = str_replace("\374", 'Э', $string);
$string = str_replace("\375", 'Щ', $string);
$string = str_replace("\376", 'Ч', $string);
$string = str_replace("\377", 'Ъ', $string);
return $string;
}
/*
* Set up the language to be output
* if $do_search is true, then scan the browser information
* for a possible language that we know
*/
function set_up_language($sm_language, $do_search = false) {
static $SetupAlready = 0;
global $HTTP_ACCEPT_LANGUAGE, $use_gettext, $languages,
$squirrelmail_language, $squirrelmail_default_language,
$sm_notAlias;
if ($SetupAlready) {
return;
}
$SetupAlready = TRUE;
if ($do_search && ! $sm_language && isset($HTTP_ACCEPT_LANGUAGE)) {
$sm_language = substr($HTTP_ACCEPT_LANGUAGE, 0, 2);
}
if (!$sm_language && isset($squirrelmail_default_language)) {
$squirrelmail_language = $squirrelmail_default_language;
$sm_language = $squirrelmail_default_language;
}
$sm_notAlias = $sm_language;
while (isset($languages[$sm_notAlias]['ALIAS'])) {
$sm_notAlias = $languages[$sm_notAlias]['ALIAS'];
}
if ( isset($sm_language) &&
$use_gettext &&
$sm_language != '' &&
isset($languages[$sm_notAlias]['CHARSET']) ) {
bindtextdomain( 'squirrelmail', '../locale/' );
textdomain( 'squirrelmail' );
if ( !ini_get('safe_mode') &&
getenv( 'LC_ALL' ) != $sm_notAlias ) {
putenv( "LC_ALL=$sm_notAlias" );
putenv( "LANG=$sm_notAlias" );
putenv( "LANGUAGE=$sm_notAlias" );
}
setlocale(LC_ALL, $sm_notAlias);
$squirrelmail_language = $sm_notAlias;
header( 'Content-Type: text/html; charset=' . $languages[$sm_notAlias]['CHARSET'] );
}
}
function set_my_charset(){
/*
* There can be a $default_charset setting in the
* config.php file, but the user may have a different language
* selected for a user interface. This function checks the
* language selected by the user and tags the outgoing messages
* with the appropriate charset corresponding to the language
* selection. This is "more right" (tm), than just stamping the
* message blindly with the system-wide $default_charset.
*/
global $data_dir, $username, $default_charset, $languages;
$my_language = getPref($data_dir, $username, 'language');
if (!$my_language) {
return;
}
while (isset($languages[$my_language]['ALIAS'])) {
$my_language = $languages[$my_language]['ALIAS'];
}
$my_charset = $languages[$my_language]['CHARSET'];
if ($my_charset) {
$default_charset = $my_charset;
}
}
/* ------------------------------ main --------------------------- */
global $squirrelmail_language, $languages, $use_gettext;
if (! isset($squirrelmail_language)) {
$squirrelmail_language = '';
}
/* This array specifies the available languages. */
// The glibc locale is ca_ES.
$languages['ca_ES']['NAME'] = 'Catalan';
$languages['ca_ES']['CHARSET'] = 'iso-8859-1';
$languages['ca']['ALIAS'] = 'ca_ES';
$languages['cs_CZ']['NAME'] = 'Czech';
$languages['cs_CZ']['CHARSET'] = 'iso-8859-2';
$languages['cs']['ALIAS'] = 'cs_CZ';
// Danish locale is da_DK.
$languages['da_DK']['NAME'] = 'Danish';
$languages['da_DK']['CHARSET'] = 'iso-8859-1';
$languages['da']['ALIAS'] = 'da_DK';
$languages['de_DE']['NAME'] = 'Deutsch';
$languages['de_DE']['CHARSET'] = 'iso-8859-1';
$languages['de']['ALIAS'] = 'de_DE';
// There is no en_EN! There is en_US, en_BR, en_AU, and so forth,
// but who cares about !US, right? Right? :)
$languages['en_US']['NAME'] = 'English';
$languages['en_US']['CHARSET'] = 'iso-8859-1';
$languages['en']['ALIAS'] = 'en_US';
$languages['es_ES']['NAME'] = 'Spanish';
$languages['es_ES']['CHARSET'] = 'iso-8859-1';
$languages['es']['ALIAS'] = 'es_ES';
$languages['et_EE']['NAME'] = 'Estonian';
$languages['et_EE']['CHARSET'] = 'iso-8859-15';
$languages['et']['ALIAS'] = 'et_EE';
$languages['fi_FI']['NAME'] = 'Finnish';
$languages['fi_FI']['CHARSET'] = 'iso-8859-1';
$languages['fi']['ALIAS'] = 'fi_FI';
$languages['fr_FR']['NAME'] = 'French';
$languages['fr_FR']['CHARSET'] = 'iso-8859-1';
$languages['fr']['ALIAS'] = 'fr_FR';
$languages['hr_HR']['NAME'] = 'Croatian';
$languages['hr_HR']['CHARSET'] = 'iso-8859-2';
$languages['hr']['ALIAS'] = 'hr_HR';
$languages['hu_HU']['NAME'] = 'Hungarian';
$languages['hu_HU']['CHARSET'] = 'iso-8859-2';
$languages['hu']['ALIAS'] = 'hu_HU';
$languages['id_ID']['NAME'] = 'Indonesian';
$languages['id_ID']['CHARSET'] = 'iso-8859-1';
$languages['id']['ALIAS'] = 'id_ID';
$languages['is_IS']['NAME'] = 'Icelandic';
$languages['is_IS']['CHARSET'] = 'iso-8859-1';
$languages['is']['ALIAS'] = 'is_IS';
$languages['it_IT']['NAME'] = 'Italian';
$languages['it_IT']['CHARSET'] = 'iso-8859-1';
$languages['it']['ALIAS'] = 'it_IT';
$languages['ko_KR']['NAME'] = 'Korean';
$languages['ko_KR']['CHARSET'] = 'euc-KR';
$languages['ko']['ALIAS'] = 'ko_KR';
$languages['nl_NL']['NAME'] = 'Dutch';
$languages['nl_NL']['CHARSET'] = 'iso-8859-1';
$languages['nl']['ALIAS'] = 'nl_NL';
$languages['no_NO']['NAME'] = 'Norwegian (Bokmål)';
$languages['no_NO']['CHARSET'] = 'iso-8859-1';
$languages['no']['ALIAS'] = 'no_NO';
$languages['nn_NO']['NAME'] = 'Norwegian (Nynorsk)';
$languages['nn_NO']['CHARSET'] = 'iso-8859-1';
$languages['pl_PL']['NAME'] = 'Polish';
$languages['pl_PL']['CHARSET'] = 'iso-8859-2';
$languages['pl']['ALIAS'] = 'pl_PL';
$languages['pt_PT']['NAME'] = 'Portuguese (Portugal)';
$languages['pt_PT']['CHARSET'] = 'iso-8859-1';
$languages['pt_BR']['NAME'] = 'Portuguese (Brazil)';
$languages['pt_BR']['CHARSET'] = 'iso-8859-1';
$languages['pt']['ALIAS'] = 'pt_PT';
$languages['ru_RU']['NAME'] = 'Russian';
$languages['ru_RU']['CHARSET'] = 'koi8-r';
$languages['ru']['ALIAS'] = 'ru_RU';
$languages['sr_YU']['NAME'] = 'Serbian';
$languages['sr_YU']['CHARSET'] = 'iso-8859-2';
$languages['sr']['ALIAS'] = 'sr_YU';
$languages['sv_SE']['NAME'] = 'Swedish';
$languages['sv_SE']['CHARSET'] = 'iso-8859-1';
$languages['sv']['ALIAS'] = 'sv_SE';
$languages['tr_TR']['NAME'] = 'Turkish';
$languages['tr_TR']['CHARSET'] = 'iso-8859-9';
$languages['tr']['ALIAS'] = 'tr_TR';
$languages['zh_TW']['NAME'] = 'Taiwan';
$languages['zh_TW']['CHARSET'] = 'big5';
$languages['tw']['ALIAS'] = 'zh_TW';
/*
$languages['zh_TW']['NAME'] = 'Chinese';
$languages['zh_TW']['CHARSET'] = 'gb2312';
$languages['tw']['ALIAS'] = 'zh_CN';
*/
$languages['sk_SK']['NAME'] = 'Slovak';
$languages['sk_SK']['CHARSET'] = 'iso-8859-2';
$languages['sk']['ALIAS'] = 'sk_SK';
$languages['ro_RO']['NAME'] = 'Romanian';
$languages['ro_RO']['CHARSET'] = 'iso-8859-2';
$languages['ro']['ALIAS'] = 'ro_RO';
$languages['th_TH']['NAME'] = 'Thai';
$languages['th_TH']['CHARSET'] = 'tis-620';
$languages['th']['ALIAS'] = 'th_TH';
$languages['lt_LT']['NAME'] = 'Lithuanian';
$languages['lt_LT']['CHARSET'] = 'iso-8859-13';
$languages['lt']['ALIAS'] = 'lt_LT';
$languages['sl_SI']['NAME'] = 'Slovenian';
$languages['sl_SI']['CHARSET'] = 'iso-8859-2';
$languages['sl']['ALIAS'] = 'sl_SI';
$languages['bg_BG']['NAME'] = 'Bulgarian';
$languages['bg_BG']['CHARSET'] = 'windows-1251';
$languages['bg']['ALIAS'] = 'bg_BG';
/* Detect whether gettext is installed. */
$gettext_flags = 0;
if (function_exists('_')) {
$gettext_flags += 1;
}
if (function_exists('bindtextdomain')) {
$gettext_flags += 2;
}
if (function_exists('textdomain')) {
$gettext_flags += 4;
}
/* If gettext is fully loaded, cool */
if ($gettext_flags == 7) {
$use_gettext = true;
}
/* If we can fake gettext, try that */
elseif ($gettext_flags == 0) {
$use_gettext = true;
include_once('../functions/gettext.php');
} else {
/* Uh-ho. A weird install */
if (! $gettext_flags & 1) {
function _($str) {
return $str;
}
}
if (! $gettext_flags & 2) {
function bindtextdomain() {
return;
}
}
if (! $gettext_flags & 4) {
function textdomain() {
return;
}
}
}
?>
["functions.php" (application/octet-stream)]
<?php
// include compatibility plugin
//
if (defined('SM_PATH'))
include_once(SM_PATH . 'plugins/compatibility/functions.php');
else if (file_exists('../plugins/compatibility/functions.php'))
include_once('../plugins/compatibility/functions.php');
else if (file_exists('./plugins/compatibility/functions.php'))
include_once('./plugins/compatibility/functions.php');
function overrideSmConfig() {
global $allVirtualDomainsAreUnderOneSSLHost,
$smHostIsDomainThatUserLoggedInWith, $virtualDomainDataDir,
$data_dir, $domain, $virtualDomains, $plugins,
$squirrelmail_plugin_hooks, $useSessionBased,
$lockoutEnabled, $lockoutTable;
// get global variable for versions of PHP < 4.1
//
if (!compatibility_check_php_version(4,1)) {
global $HTTP_SERVER_VARS, $HTTP_SESSION_VARS, $HTTP_POST_VARS;
$_SERVER = $HTTP_SERVER_VARS;
$_SESSION = $HTTP_SESSION_VARS;
$_POST = $HTTP_POST_VARS;
}
// make sure the session has started
//
compatibility_sqsession_is_active();
if (compatibility_check_sm_version(1, 3))
include_once (SM_PATH . 'plugins/vlogin/data/config.php');
else
include_once ('../plugins/vlogin/data/config.php');
if ($useSessionBased)
{
global $config_override;
compatibility_sqsession_unregister('config_override');
// If we don't initialize this, it will work
// together with the multilogin plugin
// $config_override = array();
}
// grab hostname into local var
//
$hostname = $_SERVER['HTTP_HOST'];
$hostname_stripped = deconstructDomainName($hostname);
// for sites where virtual host is pegged on the end of the main
// site's URL (usually for single-certificate SSL hosting), get
// the actual host name out of the PHP_SELF portion of the URL
//
if ($allVirtualDomainsAreUnderOneSSLHost) {
preg_match('/[\/]*(.*?)(\/|$)/', $_SERVER['PHP_SELF'], $matches);
$hostname = $matches[1];
}
// set domain if the $smHostIsDomainThatUserLoggedInWith
// flag is on...
//
if ($smHostIsDomainThatUserLoggedInWith)
{
if ($useSessionBased)
$config_override['domain'] = $hostname_stripped;
else
$domain = $hostname_stripped;
}
// override data_dir if the $virtualDomainDataDir variable
// has been specified
//
if (!empty($virtualDomainDataDir)) {
$the_data_dir = $virtualDomainDataDir;
$the_data_dir = str_replace('###VIRTUAL_DOMAIN###',
$hostname_stripped,
$the_data_dir);
if ($useSessionBased)
$config_override['data_dir'] = $the_data_dir;
else
$data_dir = $the_data_dir;
}
$firstTime = 1;
// override the org_logo and other stuff if we find a match
//
// NOTE: the following line will solve PHP 4.3 problems when using
// the session_recall patch, however it will also unfortunately
// mask errors in the config file. removing this line could
// possibly help debug non-functional vlogin installations
if (is_array($virtualDomains))
foreach (array_keys($virtualDomains) as $virtualDomain) {
if (stristr($hostname, $virtualDomain) || $virtualDomain == '*') {
// limit usage of global domain to first entry only
//
if ($virtualDomain == '*' && !$firstTime)
{
echo '<html><body><font color="red" size="12pt">';
echo 'Sorry, please contact your administrator and ';
echo 'ask them to reconfigure the SquirrelMail Virtual Host Login ';
echo 'plugin such that the global virtual domain is listed first';
echo '</font></body></html>';
exit(1);
}
foreach ($virtualDomains[$virtualDomain] as $setting => $value)
{
// Look for locked out domains, redirect immediately if found
//
if ($lockoutEnabled)
{
if (array_key_exists('###LOCKED OUT###', $virtualDomains[$virtualDomain])
&& ($virtualDomains[$virtualDomain]['###LOCKED OUT###']))
{
sqsession_destroy();
header('Location: ../plugins/vlogin/'
. $virtualDomains[$virtualDomain]['###LOCKED OUT###']);
exit;
}
else if ($lockoutTable)
{
check_lockouts($lockoutTable, '', $hostname);
}
}
// Go ahead and replace the string ###VIRTUAL_DOMAIN###
//
if (!is_array($value))
if (strpos($value, '###VIRTUAL_DOMAIN###') !== FALSE)
$value = str_replace('###VIRTUAL_DOMAIN###',
$hostname_stripped,
$value);
// enable additional plugins
//
if (stristr($setting, 'enable_plugins'))
{
if ($useSessionBased)
{
$config_override[$setting] = $value;
}
else
{
foreach ($value as $pluginName)
{
$plugins[] = $pluginName;
use_plugin($pluginName);
}
}
continue;
}
// disable plugins
//
if (stristr($setting, 'disable_plugins'))
{
if ($useSessionBased)
{
$config_override[$setting] = $value;
}
else
{
foreach ($value as $pluginName)
{
$pluginKey = array_search($pluginName, $plugins);
if (!is_null($pluginKey) && $pluginKey !== FALSE)
{
unset($plugins[$pluginKey]);
foreach (array_keys($squirrelmail_plugin_hooks) as $hookName)
{
unset($squirrelmail_plugin_hooks[$hookName][$pluginName]);
}
}
}
}
continue;
}
// replace SquirrelMail config values
//
if ($useSessionBased)
{
// in order to set the org_title, in the browser
// title bar, have to do it now (using an eval
// otherwise things like $_SESSION will never be
// found when the variable is first defined)
//
if ($setting == 'org_title')
{
global $$setting;
eval('$$setting = ' . $value . ';');
}
else
$config_override[$setting] = $value;
}
else
{
// in order to set the org_title, in the browser
// title bar, have to do it now using and eval,
// otherwise things like $_SESSION will never be
// found when the variable is first defined)
//
if ($setting == 'org_title')
{
global $$setting;
eval('$$setting = ' . $value . ';');
}
else
{
global $$setting;
$$setting = $value;
}
}
}
if ($smHostIsDomainThatUserLoggedInWith)
{
if ($useSessionBased)
$config_override['domain'] = $hostname_stripped;
else
$domain = $hostname_stripped;
}
if (in_array('data_dir', array_keys($virtualDomains[$virtualDomain]))) {
if ($useSessionBased)
$config_override['data_dir'] = $virtualDomains[$virtualDomain]['data_dir'];
else
$data_dir = $virtualDomains[$virtualDomain]['data_dir'];
}
// exit this loop, unless this is the global default
//
if( $virtualDomain != '*' ) break;
}
$firstTime = 0;
}
if ($useSessionBased)
{
compatibility_sqsession_register($config_override, 'config_override');
if (compatibility_check_sm_version(1, 3))
include_once (SM_PATH . 'plugins/multilogin/functions.php');
else
include_once ('../plugins/multilogin/functions.php');
multilogin_sqoverride_config_do();
}
// override settings on a per-user basis
// TODO: not clear if this will work with password_forget and/or login_alias...
//
$user = '';
if (isset($_SESSION['username']))
$user = $_SESSION['username'];
elseif (isset($_POST['login_username']))
$user = $_POST['login_username'];
perUserOverride($user);
}
// Magic happens below.
function vlogin_domain_do() {
global $plugins, $login_username, $$login_username, $debug, $data_dir,
$foundLoginAlias, $at, $dot, $dontUseHostName, $atConversion,
$sendmailVirtualUserTable, $putHostNameOnFrontOfUsername,
$allVirtualDomainsAreUnderOneSSLHost, $prefs_dsn, $useSessionBased,
$virtualDomains, $lockoutEnabled, $lockoutTable;
// figure out where prefs are stored
//
if (isset($prefs_dsn) && !empty($prefs_dsn))
$prefsInDB = true;
else
$prefsInDB = false;
// get global variable for versions of PHP < 4.1
//
if (!compatibility_check_php_version(4,1)) {
global $HTTP_SERVER_VARS;
$_SERVER = $HTTP_SERVER_VARS;
}
// grab hostname into local var
//
$hostname = $_SERVER['HTTP_HOST'];
// for sites where virtual host is pegged on the end of the main
// site's URL (usually for single-certificate SSL hosting), get
// the actual host name out of the PHP_SELF portion of the URL
//
if ($allVirtualDomainsAreUnderOneSSLHost) {
preg_match('/[\/]*(.*?)(\/|$)/', $_SERVER['PHP_SELF'], $matches);
$hostname = $matches[1];
}
if (compatibility_check_sm_version(1, 3))
include_once (SM_PATH . 'plugins/vlogin/data/config.php');
else
include_once ('../plugins/vlogin/data/config.php');
$user=$login_username;
// if password_forget is loaded, use the obfuscated name
if (in_array('password_forget',$plugins)) {
if (!isset($$login_username)) compatibility_sqextractGlobalVar($login_username);
if ($$login_username != '')
$user=$$login_username;
}
// check for login_alias plugin
//
if (in_array('login_alias',$plugins)) {
// check if login alias was already processed
if (isset($foundLoginAlias)) {
if ($foundLoginAlias) return;
}
else {
// check for login alias here and return if found
// (but only if it is in the domain being used
// to log in when dontUseHostName is off)
//
$filename = $data_dir.'login_alias.pref';
if ((!$prefsInDB && file_exists($filename)) || $prefsInDB) {
$loginAlias=getPref($data_dir,'login_alias',$user);
if (!empty($loginAlias))
{
if (!$dontUseHostName)
{
if (strpos($loginAlias, deconstructDomainName($hostname)) !== FALSE)
return;
}
else
return;
}
}
}
}
// find domain name. Only truly important bit.
// convert "at" sign...
//
foreach ($atConversion as $otherAt)
$user = str_replace($otherAt, $at, $user);
// check and see if they decided to insert the host anyways
// or we don't want to use the host name...
//
if( !$dontUseHostName && !strstr( $user, $at ) ) {
$hostname = deconstructDomainName($hostname);
// assign realname using parsed hostname
//
if ($putHostNameOnFrontOfUsername)
$realname = $hostname . $at . $user;
else
$realname = $user . $at . $hostname;
} else {
$realname = $user;
}
// remap to correct user account when using sendmail virtual logins...
//
if (!empty($sendmailVirtualUserTable))
{
$realname = getSendmailVirtualUser($realname, $sendmailVirtualUserTable);
}
if ($useSessionBased)
overrideSmConfig();
// override settings on a per-user basis
//
perUserOverride($realname);
// if password_forget is loaded, use the obfuscated name
if (in_array('password_forget',$plugins) && $$login_username != '')
$$login_username=$realname;
else
$login_username=$realname;
// when in debug mode, just dump out final login name and quit
//
if ($debug)
{
echo '';
echo '';
echo '<html><body><hr><br>';
echo '<h4>Your IMAP login was resolved to:<br><br>';
echo $realname;
echo '</h4><br><hr>';
// was confusing to people using $dontUseHostName
// echo '<br>$hostname is ' . $hostname . '<br>';
echo '<br>PHP_SELF is ' . $_SERVER['PHP_SELF'] . '<br>';
echo '<br><hr></body></html>';
exit;
}
// look for users trying to log into a domain that is locked out
//
if ($lockoutEnabled)
{
if (strpos($realname, $at) !== FALSE)
{
$usersDomain = substr($realname, strpos($realname, $at) + 1);
foreach (array_keys($virtualDomains) as $virtualDomain) {
if (stristr($usersDomain, $virtualDomain)) {
if ($virtualDomains[$virtualDomain]['###LOCKED OUT###'])
{
sqsession_destroy();
header('Location: ../plugins/vlogin/'
. $virtualDomains[$virtualDomain]['###LOCKED OUT###']);
exit;
}
}
}
}
else
$usersDomain = '';
if ($lockoutTable)
{
check_lockouts($lockoutTable, $realname, $usersDomain);
}
}
}
function perUserOverride($user) {
global $at, $atConversion, $perUserSettingsFile, $useSessionBased;
// convert "at" sign...
//
foreach ($atConversion as $otherAt)
$user = str_replace($otherAt, $at, $user);
// override per-user settings
//
if (!empty($perUserSettingsFile) && !empty($user)) {
// find settings for user
//
$userSettings = array();
if ($USERSETTINGS = @fopen ($perUserSettingsFile, "r"))
{
while (!feof($USERSETTINGS))
{
$line = fgets($USERSETTINGS, 4096);
$line = trim($line);
// skip blank lines and comment lines
//
if (strpos($line, '#') === 0 || strlen($line) < 3)
continue;
// parse fields out
//
if (substr($line, strlen($line) - 1) != ',') $line .= ',';
preg_match_all('/(.+?),\s*/', $line, $configSettings, PREG_PATTERN_ORDER);
// stop when we have the right username (case insensitive)
//
if (strtoupper($user) == strtoupper($configSettings[1][0]))
{
$userSettings = $configSettings[1];
break;
}
// if wildcard match for user is found,
// grab settings, but don't stop looking
// for exact match
//
if (strpos($configSettings[1][0], '*') !== FALSE
|| strpos($configSettings[1][0], '?') !== FALSE)
{
if (preg_match('/^' . str_replace(array('?', '*'), array('\w{1}', '.*?'),
strtoupper($configSettings[1][0])) . '$/', strtoupper($user)))
$userSettings = $configSettings[1];
}
}
fclose($USERSETTINGS);
}
if (sizeof($userSettings) > 0)
{
if ($useSessionBased)
{
global $config_override;
compatibility_sqsession_unregister('config_override');
// If we don't initialize this, it will work
// together with the multilogin plugin and
// any settings already made for the domain
// $config_override = array();
}
// loop through user's settings
//
foreach ($userSettings as $setting)
{
if (!strpos($setting, '='))
continue;
$matches = explode('=', $setting);
if ($useSessionBased)
{
$config_override[$matches[0]] = $matches[1];
}
else
{
// in order to set the org_title, in the browser
// title bar, have to do it now (using an eval
// otherwise things like $_SESSION will never be
// found when the variable is first defined)
//
if ($matches[0] == 'org_title')
{
global $$matches[0];
eval('$$matches[0] = ' . $matches[1] . ';');
}
else
{
global $$matches[0];
$$matches[0] = $matches[1];
}
}
}
if ($useSessionBased)
{
compatibility_sqsession_register($config_override, 'config_override');
if (compatibility_check_sm_version(1, 3))
include_once (SM_PATH . 'plugins/multilogin/functions.php');
else
include_once ('../plugins/multilogin/functions.php');
multilogin_sqoverride_config_do();
}
}
}
}
// Does the actual hostname deconstruction
//
function deconstructDomainName($hostname) {
global $notPartOfDomainName, $chopOffDotSectionsFromRight,
$chopOffDotSectionsFromLeft, $numberOfDotSections,
$checkByExcludeList, $at, $dot, $dontUseHostName,
$removeFromFront, $translateHostnameTable, $pathToQmail;
if (compatibility_check_sm_version(1, 3))
include_once (SM_PATH . 'plugins/vlogin/data/config.php');
else
include_once ('../plugins/vlogin/data/config.php');
// if enabled, remove "dot sections" until desired size of hostname is reached
//
if ($numberOfDotSections > 0) {
// lop off pieces of hostname until
// number of dot sections is same as desired
//
while (sizeof(explode('.', $hostname)) > $numberOfDotSections) {
if ($removeFromFront)
$hostname = substr($hostname, strpos($hostname, '.') + 1);
else
$hostname = substr($hostname, 0, strrpos($hostname, '.'));
}
}
// if enabled, remove "dot sections" from the left side...
//
for ($i = 0; $i < $chopOffDotSectionsFromLeft; $i++) {
$hostname = substr($hostname, strpos($hostname, '.') + 1);
}
// if enabled, remove "dot sections" from the right side...
//
for ($i = 0; $i < $chopOffDotSectionsFromRight; $i++) {
$hostname = substr($hostname, 0, strrpos($hostname, '.'));
}
// if enabled, extract any of the undesired host name pieces
//
if ($checkByExcludeList) {
foreach ($notPartOfDomainName as $dotSection)
{
$hostname = preg_replace('/(^|\.)' . $dotSection . '($|\.)/',
'${1}', $hostname);
}
}
// if resulting hostname begins or ends with a dot, remove it
//
$hostname = preg_replace('/^\./', '', $hostname);
$hostname = preg_replace('/\.$/', '', $hostname);
// just in case they need a different '.' seperator
$hostname = str_replace( ".", $dot, $hostname );
// if domain name needs to be remapped, do so here
//
if (!empty($translateHostnameTable))
$hostname = translateHostname($hostname, $translateHostnameTable);
// if qmail/vpopmail domain aliasing is used and we
// need to translate this domain (if it is an alias),
// do so here
//
if (!empty($pathToQmail))
$hostname = unaliasQmailDomainAlias($hostname, $pathToQmail);
return $hostname;
}
// unalias any Qmail/Vpopmail domain aliases
//
function unaliasQmailDomainAlias($host, $pathToQmail)
{
$tmp = '+'.$host.'-:' ;
$tlen = strlen($tmp) ;
$file = fopen($pathToQmail.'/users/assign','r') ;
while(!feof($file)) {
$line = fgets($file,256) ;
if(substr($line,0,$tlen) == $tmp) {
$host = substr($line,$tlen) ;
$tmp = strpos($host,':') ;
if ($tmp !== FALSE) $host = substr($host,0,$tmp) ;
break ;
}
}
fclose($file) ;
return $host;
}
// remap a host name to the one specified in the translate host
// name table (path given by the $translateHostnameTable)
//
function translateHostname($host, $translateHostnameTable)
{
if ($HOSTTABLE = @fopen ($translateHostnameTable, 'r'))
{
while (!feof($HOSTTABLE))
{
$line = fgets($HOSTTABLE, 4096);
$line = trim($line);
// skip blank lines and comment lines
//
if (strpos($line, '#') === 0 || strlen($line) < 3)
continue;
// parse fields out
//
preg_match('/^(\S+)\s+(\S+)/', $line, $matches);
// if host is found, get remapped hostname and return
//
if (preg_match('/^' . str_replace(array('?', '*'),
array('\w{1}', '.*?'),
strtoupper($matches[1]))
. '$/', strtoupper($host)))
{
fclose($HOSTTABLE);
return $matches[2];
}
}
fclose($HOSTTABLE);
return $host;
}
// if we got here and a catchall login is available, use it
//
if (!empty($catchallLogin))
{
// remove extraneous stuff we don't need off end (begins with plus sign)
//
$catchallLogin = preg_replace('/\+%\S+\s*$/', '', $catchallLogin);
return $catchallLogin;
}
// otherwise, unaltered username is returned
//
return $user;
}
// remap a user login to the one specified in the sendmail virtual
// user table (path given by the $sendmailVirtualUserTable parameter)
//
function getSendmailVirtualUser($user, $sendmailVirtualUserTable)
{
global $at;
$catchallLogin = '';
if ($VIRTTABLE = @fopen ($sendmailVirtualUserTable, 'r'))
{
// be ready to use catchall address - prepare domain name
//
$domainName = '';
if (strpos($user, $at) !== FALSE)
$domainName = substr($user, strpos($user, $at));
while (!feof($VIRTTABLE))
{
$line = fgets($VIRTTABLE, 4096);
$line = trim($line);
// skip blank lines and comment lines
//
if (strpos($line, '#') === 0 || strlen($line) < 3)
continue;
// parse fields out
//
preg_match('/^(\S+)\s+(\S+)/', $line, $matches);
// grab catchall login
//
if ($domainName === $matches[1])
$catchallLogin = $matches[2];
// if user is found, get remapped login and return
//
if ($user === $matches[1])
{
fclose($VIRTTABLE);
return $matches[2];
}
}
fclose($VIRTTABLE);
}
// if we got here and a catchall login is available, use it
//
if (!empty($catchallLogin))
{
// remove extraneous stuff we don't need off end (begins with plus sign)
//
$catchallLogin = preg_replace('/\+%\S+\s*$/', '', $catchallLogin);
return $catchallLogin;
}
// otherwise, unaltered username is returned
//
return $user;
}
// parses a table that lists domains and/or users that are
// to be locked out and not allowed to log in
//
function check_lockouts($lockoutTable, $user, $host)
{
if ($LOCKOUTTABLE = @fopen ($lockoutTable, 'r'))
{
while (!feof($LOCKOUTTABLE))
{
$line = fgets($LOCKOUTTABLE, 4096);
$line = trim($line);
// skip blank lines and comment lines
//
if (strpos($line, '#') === 0 || strlen($line) < 3)
continue;
// if we were given a hostname, see if this is
// a domain lockout line
//
if (!empty($host) && preg_match('/^\s*domain:\s*(\S+)\s+(.+)\s*$/', $line, $matches))
{
// check for match with hostname, redirect if found
//
if (preg_match('/^' . str_replace(array('?', '*'), array('\w{1}', '.*?'),
strtoupper($matches[1])) . '$/', strtoupper($host)))
{
fclose($LOCKOUTTABLE);
sqsession_destroy();
header('Location: ../plugins/vlogin/' . $matches[2]);
exit;
}
}
// if we were given a username, see if this is
// a user lockout line
//
if (!empty($user) && preg_match('/^\s*user:\s*(\S+)\s+(.+)\s*$/', $line, $matches))
{
// check for match with username, redirect if found
//
if (preg_match('/^' . str_replace(array('?', '*'), array('\w{1}', '.*?'),
strtoupper($matches[1])) . '$/', strtoupper($user)))
{
fclose($LOCKOUTTABLE);
sqsession_destroy();
header('Location: ../plugins/vlogin/' . $matches[2]);
exit;
}
}
}
fclose($LOCKOUTTABLE);
}
}
?>
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