# return;
#}
- function __autoload($class) {
- $file = "classes/".strtolower(basename($class)).".php";
- if (file_exists($file)) {
- require $file;
- }
- }
-
$op = str_replace("-", "_", $op);
if (class_exists($op)) {
--- /dev/null
+<?php
+class Auth_Base {
+ protected $link;
+
+ function __construct($link) {
+ $this->link = $link;
+ }
+
+ function authenticate($login, $password) {
+ return false;
+ }
+
+ // Auto-creates specified user if allowed by system configuration
+ // Can be used instead of find_user_by_login() by external auth modules
+ function auto_create_user($login) {
+ if ($login && defined('AUTH_AUTO_CREATE') && AUTH_AUTO_CREATE) {
+ $user_id = $this->find_user_by_login($login);
+
+ if (!$user_id) {
+ $login = db_escape_string($login);
+ $salt = substr(bin2hex(get_random_bytes(125)), 0, 250);
+ $pwd_hash = encrypt_password($password, $salt, true);
+
+ $query = "INSERT INTO ttrss_users
+ (login,access_level,last_login,created,pwd_hash,salt)
+ VALUES ('$login', 0, null, NOW(), '$pwd_hash','$salt')";
+
+ db_query($this->link, $query);
+
+ return $this->find_user_by_login($login);
+
+ } else {
+ return $user_id;
+ }
+ }
+
+ return false;
+ }
+
+ function find_user_by_login($login) {
+ $login = db_escape_string($login);
+
+ $result = db_query($this->link, "SELECT id FROM ttrss_users WHERE
+ login = '$login'");
+
+ if (db_num_rows($result) > 0) {
+ return db_fetch_result($result, 0, "id");
+ } else {
+ return false;
+ }
+
+ }
+}
+
+?>
--- /dev/null
+<?php
+class Auth_Internal extends Auth_Base {
+
+ function authenticate($login, $password) {
+
+ $pwd_hash1 = encrypt_password($password);
+ $pwd_hash2 = encrypt_password($password, $login);
+ $login = db_escape_string($login);
+
+ if (get_schema_version($this->link) > 87) {
+
+ $result = db_query($this->link, "SELECT salt FROM ttrss_users WHERE
+ login = '$login'");
+
+ if (db_num_rows($result) != 1) {
+ return false;
+ }
+
+ $salt = db_fetch_result($result, 0, "salt");
+
+ if ($salt == "") {
+
+ $query = "SELECT id
+ FROM ttrss_users WHERE
+ login = '$login' AND (pwd_hash = '$pwd_hash1' OR
+ pwd_hash = '$pwd_hash2')";
+
+ // verify and upgrade password to new salt base
+
+ $result = db_query($this->link, $query);
+
+ if (db_num_rows($result) == 1) {
+ // upgrade password to MODE2
+
+ $salt = substr(bin2hex(get_random_bytes(125)), 0, 250);
+ $pwd_hash = encrypt_password($password, $salt, true);
+
+ db_query($this->link, "UPDATE ttrss_users SET
+ pwd_hash = '$pwd_hash', salt = '$salt' WHERE login = '$login'");
+
+ $query = "SELECT id
+ FROM ttrss_users WHERE
+ login = '$login' AND pwd_hash = '$pwd_hash'";
+
+ } else {
+ return false;
+ }
+
+ } else {
+
+ $pwd_hash = encrypt_password($password, $salt, true);
+
+ $query = "SELECT id
+ FROM ttrss_users WHERE
+ login = '$login' AND pwd_hash = '$pwd_hash'";
+
+ }
+
+ } else {
+ $query = "SELECT id
+ FROM ttrss_users WHERE
+ login = '$login' AND (pwd_hash = '$pwd_hash1' OR
+ pwd_hash = '$pwd_hash2')";
+ }
+
+ $result = db_query($this->link, $query);
+
+ if (db_num_rows($result) == 1) {
+ return db_fetch_result($result, 0, "id");
+ }
+
+ return false;
+ }
+}
+?>
--- /dev/null
+<?php
+class Auth_Remote extends Auth_Base {
+ function get_login_by_ssl_certificate() {
+ $cert_serial = db_escape_string(get_ssl_certificate_id());
+
+ if ($cert_serial) {
+ $result = db_query($this->link, "SELECT login FROM ttrss_user_prefs, ttrss_users
+ WHERE pref_name = 'SSL_CERT_SERIAL' AND value = '$cert_serial' AND
+ owner_uid = ttrss_users.id");
+
+ if (db_num_rows($result) != 0) {
+ return db_escape_string(db_fetch_result($result, 0, "login"));
+ }
+ }
+
+ return "";
+ }
+
+
+ function authenticate($login, $password) {
+ $try_login = db_escape_string($_SERVER["REMOTE_USER"]);
+
+ if (!$try_login) $try_login = $this->get_login_by_ssl_certificate();
+# if (!$try_login) $try_login = "test_qqq";
+
+ if ($try_login) {
+ $user_id = $this->auto_create_user($try_login);
+
+ if ($user_id) {
+ $_SESSION["fake_login"] = $try_login;
+ $_SESSION["fake_password"] = "******";
+ $_SESSION["hide_hello"] = true;
+ $_SESSION["hide_logout"] = true;
+
+ // LemonLDAP can send user informations via HTTP HEADER
+ if (defined('AUTH_AUTO_CREATE') && AUTH_AUTO_CREATE){
+ // update user name
+ $fullname = $_SERVER['HTTP_USER_NAME'] ? $_SERVER['HTTP_USER_NAME'] : $_SERVER['AUTHENTICATE_CN'];
+ if ($fullname){
+ $fullname = db_escape_string($fullname);
+ db_query($this->link, "UPDATE ttrss_users SET full_name = '$fullname' WHERE id = " .
+ $user_id);
+ }
+ // update user mail
+ $email = $_SERVER['HTTP_USER_MAIL'] ? $_SERVER['HTTP_USER_MAIL'] : $_SERVER['AUTHENTICATE_MAIL'];
+ if ($email){
+ $email = db_escape_string($email);
+ db_query($this->link, "UPDATE ttrss_users SET email = '$email' WHERE id = " .
+ $user_id);
+ }
+ }
+
+ return $user_id;
+ }
+ }
+
+ return false;
+ }
+}
+
+?>
print "<tr><td width=\"40%\">".__('E-mail')."</td>";
print "<td class=\"prefValue\"><input dojoType=\"dijit.form.ValidationTextBox\" name=\"email\" required=\"1\" value=\"$email\"></td></tr>";
- if (!SINGLE_USER_MODE && !(ALLOW_REMOTE_USER_AUTH && AUTO_LOGIN)) {
+ if (!SINGLE_USER_MODE && !$_SESSION["hide_hello"]) {
$access_level = db_fetch_result($result, 0, "access_level");
print "<tr><td width=\"40%\">".__('Access level')."</td>";
print "</form>";
- if (!SINGLE_USER_MODE && !(ALLOW_REMOTE_USER_AUTH && AUTO_LOGIN)) {
+ if (!SINGLE_USER_MODE && !$_SESSION["hide_logout"]) {
$result = db_query($this->link, "SELECT id FROM ttrss_users
WHERE id = ".$_SESSION["uid"]." AND pwd_hash
// Unless you really know what you're doing, please keep those relative
// to tt-rss main directory.
+ // **********************
+ // *** Authentication ***
+ // **********************
+
+ define('AUTH_MODULES', 'internal');
+ // Comma-separated list of authentication modules to use.
+ // Available modules are:
+ // 1. internal - tt-rss internal user DB
+ // 2. remote - use server REMOTE_USER variable or client SSL certificate if enabled
+ // in preferences
+ //
+
+ define('AUTH_AUTO_CREATE', true);
+ // Allow authentication modules to auto-create users in tt-rss internal
+ // database when authenticated successfully.
+
+ define('AUTH_AUTO_LOGIN', true);
+ // Automatically login user on remote or other kind of externally supplied
+ // authentication, otherwise redirect to login form as normal.
+ // If set to true, users won't be able to set application language
+ // and settings profile.
+
// *********************
// *** Feed settings ***
// *********************
// Index name in Sphinx configuration. You can specify multiple indexes
// as a comma-separated string.
- // **********************
- // *** Authentication ***
- // **********************
-
- define('ALLOW_REMOTE_USER_AUTH', false);
- // Set to 'true' if you trust your web server's REMOTE_USER
- // environment variable that the user is logged in. This option can be
- // used to integrate tt-rss with Apache's external authentication modules.
-
- define('AUTO_LOGIN', false);
- // Set this to true if you use ALLOW_REMOTE_USER_AUTH or client SSL
- // certificate authentication and you want to skip the login form.
- // If set to true, users won't be able to set application language
- // and settings profile.
- // Otherwise users will be redirected to login form with their login
- // information pre-filled.
-
- define('AUTO_CREATE_USER', false);
- // If users are authenticated by your web server, set this to true if
- // You want new users to be automaticaly created in tt-rss database
- // on first login
-
// ***********************************
// *** Self-registrations by users ***
// ***********************************
define('EXPECTED_CONFIG_VERSION', 25);
define('SCHEMA_VERSION', 94);
+ function __autoload($class) {
+ $file = "classes/".strtolower(basename($class)).".php";
+ if (file_exists($file)) {
+ require $file;
+ }
+ }
+
mb_internal_encoding("UTF-8");
date_default_timezone_set('UTC');
if (defined('E_DEPRECATED')) {
return "";
}
- function get_login_by_ssl_certificate($link) {
-
- $cert_serial = db_escape_string(get_ssl_certificate_id());
-
- if ($cert_serial) {
- $result = db_query($link, "SELECT login FROM ttrss_user_prefs, ttrss_users
- WHERE pref_name = 'SSL_CERT_SERIAL' AND value = '$cert_serial' AND
- owner_uid = ttrss_users.id");
-
- if (db_num_rows($result) != 0) {
- return db_escape_string(db_fetch_result($result, 0, "login"));
- }
- }
-
- return "";
- }
-
- function get_remote_user($link) {
-
- if (defined('ALLOW_REMOTE_USER_AUTH') && ALLOW_REMOTE_USER_AUTH) {
- return db_escape_string($_SERVER["REMOTE_USER"]);
- }
-
- return db_escape_string(get_login_by_ssl_certificate($link));
- }
-
- function get_remote_fakepass($link) {
- if (get_remote_user($link))
- return "******";
- else
- return "";
- }
-
- function authenticate_user($link, $login, $password, $force_auth = false) {
+ function authenticate_user($link, $login, $password, $check_only = false) {
if (!SINGLE_USER_MODE) {
- $pwd_hash1 = encrypt_password($password);
- $pwd_hash2 = encrypt_password($password, $login);
- $login = db_escape_string($login);
-
- $remote_user = get_remote_user($link);
-
- if ($remote_user && $remote_user == $login && $login != "admin") {
-
- $login = $remote_user;
-
- $query = "SELECT id,login,access_level,pwd_hash
- FROM ttrss_users WHERE
- login = '$login'";
-
- if (defined('AUTO_CREATE_USER') && AUTO_CREATE_USER
- && $_SERVER["REMOTE_USER"]) {
- $result = db_query($link, $query);
-
- // First login ?
- if (db_num_rows($result) == 0) {
- $salt = substr(bin2hex(get_random_bytes(125)), 0, 250);
- $pwd_hash = encrypt_password($password, $salt, true);
-
- $query2 = "INSERT INTO ttrss_users
- (login,access_level,last_login,created,pwd_hash,salt)
- VALUES ('$login', 0, null, NOW(), '$pwd_hash','$salt')";
- db_query($link, $query2);
- }
- }
-
- } else if (get_schema_version($link) > 87) {
- $result = db_query($link, "SELECT salt FROM ttrss_users WHERE
- login = '$login'");
-
- if (db_num_rows($result) != 1) {
- return false;
- }
-
- $salt = db_fetch_result($result, 0, "salt");
+ $user_id = false;
+ $modules = explode(",", AUTH_MODULES);
- if ($salt == "") {
+ foreach ($modules as $module) {
+ $module_class = "auth_$module";
+ if (class_exists($module_class)) {
+ $authenticator = new $module_class($link);
- $query = "SELECT id,login,access_level,pwd_hash
- FROM ttrss_users WHERE
- login = '$login' AND (pwd_hash = '$pwd_hash1' OR
- pwd_hash = '$pwd_hash2')";
+ $user_id = (int) $authenticator->authenticate($login, $password);
- // verify and upgrade password to new salt base
-
- $result = db_query($link, $query);
-
- if (db_num_rows($result) == 1) {
- // upgrade password to MODE2
-
- $salt = substr(bin2hex(get_random_bytes(125)), 0, 250);
- $pwd_hash = encrypt_password($password, $salt, true);
-
- db_query($link, "UPDATE ttrss_users SET
- pwd_hash = '$pwd_hash', salt = '$salt' WHERE login = '$login'");
-
- $query = "SELECT id,login,access_level,pwd_hash
- FROM ttrss_users WHERE
- login = '$login' AND pwd_hash = '$pwd_hash'";
-
- } else {
- return false;
- }
+ if ($user_id) break;
} else {
-
- $pwd_hash = encrypt_password($password, $salt, true);
-
- $query = "SELECT id,login,access_level,pwd_hash
- FROM ttrss_users WHERE
- login = '$login' AND pwd_hash = '$pwd_hash'";
-
+ print T_sprintf("Fatal: authentication module %s not found.", $module);
+ die;
}
- } else {
- $query = "SELECT id,login,access_level,pwd_hash
- FROM ttrss_users WHERE
- login = '$login' AND (pwd_hash = '$pwd_hash1' OR
- pwd_hash = '$pwd_hash2')";
}
- $result = db_query($link, $query);
+ if ($user_id && !$check_only) {
+ $_SESSION["uid"] = $user_id;
+
+ $result = db_query($link, "SELECT login,access_level,pwd_hash FROM ttrss_users
+ WHERE id = '$user_id'");
- if (db_num_rows($result) == 1) {
- $_SESSION["uid"] = db_fetch_result($result, 0, "id");
$_SESSION["name"] = db_fetch_result($result, 0, "login");
$_SESSION["access_level"] = db_fetch_result($result, 0, "access_level");
$_SESSION["csrf_token"] = sha1(uniqid(rand(), true));
db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " .
$_SESSION["uid"]);
-
- // LemonLDAP can send user informations via HTTP HEADER
- if (defined('AUTO_CREATE_USER') && AUTO_CREATE_USER){
- // update user name
- $fullname = $_SERVER['HTTP_USER_NAME'] ? $_SERVER['HTTP_USER_NAME'] : $_SERVER['AUTHENTICATE_CN'];
- if ($fullname){
- $fullname = db_escape_string($fullname);
- db_query($link, "UPDATE ttrss_users SET full_name = '$fullname' WHERE id = " .
- $_SESSION["uid"]);
- }
- // update user mail
- $email = $_SERVER['HTTP_USER_MAIL'] ? $_SERVER['HTTP_USER_MAIL'] : $_SERVER['AUTHENTICATE_MAIL'];
- if ($email){
- $email = db_escape_string($email);
- db_query($link, "UPDATE ttrss_users SET email = '$email' WHERE id = " .
- $_SESSION["uid"]);
- }
- }
-
$_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"];
$_SESSION["pwd_hash"] = db_fetch_result($result, 0, "pwd_hash");
$_SESSION["name"] = "admin";
$_SESSION["access_level"] = 10;
+ $_SESSION["hide_hello"] = true;
+ $_SESSION["hide_logout"] = true;
+
if (!$_SESSION["csrf_token"]) {
$_SESSION["csrf_token"] = sha1(uniqid(rand(), true));
}
if (!$_SESSION["uid"] || !validate_session($link)) {
- if (get_remote_user($link) && AUTO_LOGIN) {
- authenticate_user($link, get_remote_user($link), null);
+ if (AUTH_AUTO_LOGIN && authenticate_user($link, null, null)) {
$_SESSION["ref_schema_version"] = get_schema_version($link, true);
} else {
+ authenticate_user($link, null, null, true);
render_login_form($link, $mobile);
- //header("Location: login.php");
exit;
}
} else {
<tr><td align="right"><?php echo __("Login:") ?></td>
<td align="right"><input name="login"
onchange="fetchProfiles()" onfocus="fetchProfiles()"
- value="<?php echo get_remote_user($link) ?>"></td></tr>
+ value="<? echo $_SESSION["fake_login"] ?>"></td></tr>
<tr><td align="right"><?php echo __("Password:") ?></td>
<td align="right"><input type="password" name="password"
onchange="fetchProfiles()" onfocus="fetchProfiles()"
- value="<?php echo get_remote_fakepass($link) ?>"></td></tr>
+ value="<? echo $_SESSION["fake_password"] ?>"></td></tr>
<tr><td align="right"><?php echo __("Language:") ?></td>
<td align="right">
<?php
-<?php # This file has been generated at: Mon Jul 9 12:33:19 MSK 2012
+<?php # This file has been generated at: Thu Aug 16 14:47:22 MSK 2012
define('GENERATED_CONFIG_CHECK', 25);
-$requred_defines = array( 'DB_TYPE', 'DB_HOST', 'DB_USER', 'DB_NAME', 'DB_PASS', 'MYSQL_CHARSET', 'SELF_URL_PATH', 'SINGLE_USER_MODE', 'PHP_EXECUTABLE', 'LOCK_DIRECTORY', 'CACHE_DIR', 'ICONS_DIR', 'ICONS_URL', 'DEFAULT_UPDATE_METHOD', 'FORCE_ARTICLE_PURGE', 'PUBSUBHUBBUB_HUB', 'PUBSUBHUBBUB_ENABLED', 'SPHINX_ENABLED', 'SPHINX_INDEX', 'ALLOW_REMOTE_USER_AUTH', 'AUTO_LOGIN', 'AUTO_CREATE_USER', 'ENABLE_REGISTRATION', 'REG_NOTIFY_ADDRESS', 'REG_MAX_USERS', 'SESSION_COOKIE_LIFETIME', 'SESSION_EXPIRE_TIME', 'SESSION_CHECK_ADDRESS', 'SMTP_FROM_NAME', 'SMTP_FROM_ADDRESS', 'DIGEST_SUBJECT', 'SMTP_HOST', 'SMTP_LOGIN', 'SMTP_PASSWORD', 'CONSUMER_KEY', 'CONSUMER_SECRET', 'CHECK_FOR_NEW_VERSION', 'ENABLE_GZIP_OUTPUT', 'FEEDBACK_URL', 'ARTICLE_BUTTON_PLUGINS', 'CONFIG_VERSION'); ?>
+$requred_defines = array( 'DB_TYPE', 'DB_HOST', 'DB_USER', 'DB_NAME', 'DB_PASS', 'MYSQL_CHARSET', 'SELF_URL_PATH', 'SINGLE_USER_MODE', 'PHP_EXECUTABLE', 'LOCK_DIRECTORY', 'CACHE_DIR', 'ICONS_DIR', 'ICONS_URL', 'AUTH_MODULES', 'AUTH_AUTO_CREATE', 'AUTH_AUTO_LOGIN', 'DEFAULT_UPDATE_METHOD', 'FORCE_ARTICLE_PURGE', 'PUBSUBHUBBUB_HUB', 'PUBSUBHUBBUB_ENABLED', 'SPHINX_ENABLED', 'SPHINX_INDEX', 'ENABLE_REGISTRATION', 'REG_NOTIFY_ADDRESS', 'REG_MAX_USERS', 'SESSION_COOKIE_LIFETIME', 'SESSION_EXPIRE_TIME', 'SESSION_CHECK_ADDRESS', 'SMTP_FROM_NAME', 'SMTP_FROM_ADDRESS', 'DIGEST_SUBJECT', 'SMTP_HOST', 'SMTP_LOGIN', 'SMTP_PASSWORD', 'CONSUMER_KEY', 'CONSUMER_SECRET', 'CHECK_FOR_NEW_VERSION', 'ENABLE_GZIP_OUTPUT', 'FEEDBACK_URL', 'ARTICLE_BUTTON_PLUGINS', 'CONFIG_VERSION'); ?>
</div>
<div id="header">
- <?php if (!SINGLE_USER_MODE && !(ALLOW_REMOTE_USER_AUTH && AUTO_LOGIN)) { ?>
+ <?php if (!$_SESSION["hide_hello"]) { ?>
<?php echo __('Hello,') ?> <b><?php echo $_SESSION["name"] ?></b> |
<?php } ?>
<a href="prefs.php"><?php echo __('Preferences') ?></a>
<?php echo __('Comments?') ?></a>
<?php } ?>
- <?php if (!SINGLE_USER_MODE && !(ALLOW_REMOTE_USER_AUTH && AUTO_LOGIN)) { ?>
+ <?php if (!$_SESSION["hide_logout"]) { ?>
| <a href="backend.php?op=logout"><?php echo __('Logout') ?></a>
<?php } ?>
<?php
- set_include_path(get_include_path() . PATH_SEPARATOR .
+ set_include_path(get_include_path() . PATH_SEPARATOR .
dirname(__FILE__) . "/include");
require_once "functions.php";
ob_start("ob_gzhandler");
}
- function __autoload($class) {
- $file = "classes/".strtolower(basename($class)).".php";
- if (file_exists($file)) {
- require $file;
- }
- }
-
$method = $_REQUEST["op"];
$handler = new Public_Handler($link, $_REQUEST);
projects / tt-rss.git / commitdiff