Subversion Repositories ALCASAR

<?php
if (is_file("../lib/sql/drivers/$config[sql_type]/functions.php"))
        include_once("../lib/sql/drivers/$config[sql_type]/functions.php");
else{
        echo "<b>Could not include SQL library</b><br>\n";
        exit();
}
if ($config['sql_use_operators'] == 'true'){
        $text1 = ',op';
        $text2  = ",':='";
        $text3 = ", op = ':='";
}
else{
        $text1 = '';
        $text2 = '';
        $text3 = '';
}
$link = da_sql_pconnect($config);
if ($link){
        if (is_file("../lib/crypt/$config[general_encryption_method].php")){
                include("../lib/crypt/$config[general_encryption_method].php");
                $passwd = da_encrypt($passwd);
                $passwd = da_sql_escape_string($link,$passwd);
                $res = da_sql_query($link,$config,
                        "SELECT value FROM $config[sql_check_table] WHERE username = '$login'
                        AND attribute = '$config[sql_password_attribute]';");
                if ($res){
                        $row = da_sql_fetch_array($res,$config);
                        if ($row){
                                $res = da_sql_query($link,$config,
                                "UPDATE $config[sql_check_table] SET value = '$passwd' $text3 WHERE
                                attribute = '$config[sql_password_attribute]' AND username = '$login';");
                                if (!$res || !da_sql_affected_rows($link,$res,$config))
                                        echo "<b>Error while changing password: " . da_sql_error($link,$config) . "</b><br>\n";
                        }
                        else{
                                $res = da_sql_query($link,$config,
                                        "INSERT INTO $config[sql_check_table] (attribute,value,username $text1)
                                        VALUES ('$config[sql_password_attribute]','$passwd','$login' $text2);");
                                if (!$res || !da_sql_affected_rows($link,$res,$config))
                                        echo "<b>Error while changing password: " . da_sql_error($link,$config) . "</b><br>\n";
                        }
                }
                else
                        echo "<b>Error while executing query: " . da_sql_error($link,$config) . "</b><br>\n";
        }
        else
                echo "<b>Could not open encryption library file</b><br>\n";
}
else
        echo "<b>Could not connect to SQL database</b><br>\n";
?>