remove $link

1 files changed, 10 insertions, 12 deletions

diff --git a/plugins/auth_remote/init.php b/plugins/auth_remote/init.php
index 7e4638fb2..f0da1afc8 100644
--- a/plugins/auth_remote/init.php
+++ b/plugins/auth_remote/init.php
@@ -1,7 +1,6 @@
 <?php
 class Auth_Remote extends Plugin implements IAuthModule {
 
-	private $link;
 	private $host;
 	private $base;
 
@@ -13,23 +12,22 @@ class Auth_Remote extends Plugin implements IAuthModule {
 	}
 
 	function init($host) {
-		$this->link = $host->get_link();
 		$this->host = $host;
-		$this->base = new Auth_Base($this->link);
+		$this->base = new Auth_Base();
 
 		$host->add_hook($host::HOOK_AUTH_USER, $this);
 	}
 
 	function get_login_by_ssl_certificate() {
-		$cert_serial = db_escape_string($this->link, get_ssl_certificate_id());
+		$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
+			$result = db_query( "SELECT login FROM ttrss_user_prefs, ttrss_users
 				WHERE pref_name = 'SSL_CERT_SERIAL' AND value = '$cert_serial' AND
 				owner_uid = ttrss_users.id");
 
 			if (db_num_rows($result) != 0) {
-				return db_escape_string($this->link, db_fetch_result($result, 0, "login"));
+				return db_escape_string( db_fetch_result($result, 0, "login"));
 			}
 		}
 
@@ -38,10 +36,10 @@ class Auth_Remote extends Plugin implements IAuthModule {
 
 
 	function authenticate($login, $password) {
-		$try_login = db_escape_string($this->link, $_SERVER["REMOTE_USER"]);
+		$try_login = db_escape_string( $_SERVER["REMOTE_USER"]);
 
 		// php-cgi
-		if (!$try_login) $try_login = db_escape_string($this->link, $_SERVER["REDIRECT_REMOTE_USER"]);
+		if (!$try_login) $try_login = db_escape_string( $_SERVER["REDIRECT_REMOTE_USER"]);
 
 		if (!$try_login) $try_login = $this->get_login_by_ssl_certificate();
 #	  	if (!$try_login) $try_login = "test_qqq";
@@ -60,15 +58,15 @@ class Auth_Remote extends Plugin implements IAuthModule {
 					// update user name
 					$fullname = $_SERVER['HTTP_USER_NAME'] ? $_SERVER['HTTP_USER_NAME'] : $_SERVER['AUTHENTICATE_CN'];
 					if ($fullname){
-						$fullname = db_escape_string($this->link, $fullname);
-						db_query($this->link, "UPDATE ttrss_users SET full_name = '$fullname' WHERE id = " .
+						$fullname = db_escape_string( $fullname);
+						db_query( "UPDATE ttrss_users SET full_name = '$fullname' WHERE id = " .
 							$user_id);
 					}
 					// update user mail
 					$email = $_SERVER['HTTP_USER_MAIL'] ? $_SERVER['HTTP_USER_MAIL'] : $_SERVER['AUTHENTICATE_MAIL'];
 					if ($email){
-						$email = db_escape_string($this->link, $email);
-						db_query($this->link, "UPDATE ttrss_users SET email = '$email' WHERE id = " .
+						$email = db_escape_string( $email);
+						db_query( "UPDATE ttrss_users SET email = '$email' WHERE id = " .
 							$user_id);
 					}
 				}