Sharing the password processing method for PHP login page_PHP tutorial

In the controller: elseif(!$model->validatePassword($data->password))

Copy code The code is as follows:

class XBaseModel extends CActiveRecord
{
/**
* Detect user password
* *
* @return boolean
*/
public function validatePassword ($password)
{
return $this->hashPassword($this->password) = == $password;
}

/**
* Password is encrypted
* @return string password
*/
public function hashPassword ($password)
{
return md5($password);
}

}

or:

if ($user && $user->password == $user->hashPassword($this->password, $user->salt)) {

Copy code The code is as follows:

public function validatePassword($password) {
return $this->hashPassword ($password, $this->salt) === $this->password;
}

public function hashPassword($password, $salt) {
return md5(md5( $ password). $ SALT);
}

Public function generatesalt () {
$ Str = ' Rstuvwxyz ';
$ Len = Strlen ($ Str) -1;
$string = '';
for ($i = 0; $i < 6; $i++) {
$string .= $str[mt_rand(0, $len)];
}
return $string;
}

or:

Copy code The code is as follows:

public function validatePassword($password) {

return $this- >hashPassword($password,$this->salt)===$this->password;
}


public function hashPassword($password,$salt)
{
                                                    ,                                                                                                                                                                                                                        . > }




Note: If there is salt, the fields in the database must have salt. .

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http: //www.bkjia.com/PHPjc/824853.htmlTechArticleIn the controller: elseif(!$model-validatePassword($data-password)) Copy the code as follows: ? php class XBaseModel extends CActiveRecord { /** * Detect user password* * @return boo...