伙计们可以告诉我mybb使用什么方法来加密数据库中的密码吗?因为每次我使用用户和密码(正确的用户和密码)时我都会遇到此代码的问题,我有错误:“用户和密码不正确”
我为您提供了我需要帮助的代码的 3 部分(我认为我在类 Login 上有问题):
谢谢你的帮助。
class DB
{
var $connection;
var $started;
function start()
{
global $MySQL_Host, $MySQL_User, $MySQL_Pass, $MySQL_DB;
$this->connection = mysql_connect( $MySQL_Host, $MySQL_User, $MySQL_Pass );
mysql_select_db( $MySQL_DB, $this->connection );
}
function query( $query )
{
$result = mysql_query( $query, $this->connection );
if( $result )
{
return mysql_fetch_full_result_array( $result );
}
else
{
return $result;
}
}
function end()
{
mysql_close( $this->connection );
}
function isStarted()
{
return $started;
}
}
function mysql_fetch_full_result_array( $result )
{
$table_result = array();
$r = 0;
if( $result === true )
{
return $result;
}
if( mysql_num_rows( $result ) == 0 )
{
return $result;
}
while( $row = mysql_fetch_assoc( $result ) )
{
$arr_row = array();
$c = 0;
while ( $c < mysql_num_fields( $result ) )
{
$col = mysql_fetch_field( $result, $c );
$arr_row[ $col -> name ] = $row[ $col -> name ];
$c++;
}
$table_result[ $r ] = $arr_row;
$r++;
}
return $table_result;
}
class Login
{
function CheckLogin( $username, $password )
{
$db = new DB();
$db->start();
$query = "SELECT uid, password, email FROM mybb_users WHERE username='".$username."' AND password='".md5(md5($salt).md5($password))."';";
$result = $db->query( $query );
$db->end();
if( $result == false )
return false;
// fwrite($fh, $result);
// fclose($fh);
if( md5(md5($salt).md5($password)) == $result[ 0 ][ 'password' ] )
{
return array( 'uid' => $result[ 0 ][ 'uid' ],
'mail' => $result[ 0 ][ 'email' ],
'user' => $username
);
}
}
}