Symfony 在 encodePassword 中使用盐

Question

我正在使用 Symfony 2.6.6，我目前正在尝试对我的数据库用户使用盐。在注册过程中，我执行以下哈希操作，同时通过 Doctrine 保留用户信息。

src/AppBundle/Form/RegisterFormType.php

<?php

$account->setSalt(base_convert(sha1(uniqid(mt_rand(), true)), 16, 36));
$account->setPassword($this->encodePassword($account, $account->getPlainPassword()));

在同一个文件中我有这个函数：

<?php

private function encodePassword(Account $account, $plainPassword)
{
    $encoder = $this->container->get('security.encoder_factory')->getEncoder($account);

    return $encoder->encodePassword($plainPassword, $account->getSalt());
}

这是我的 security.yml 文件：

app/config/security.yml

security:
    encoders:
        AppBundle\Entity\Account: bcrypt

    providers:
        database_users:
            entity: { class: AppBundle:Account }

    role_hierarchy:
        ROLE_ADMIN:       [ROLE_USER, ROLE_ALLOWED_TO_SWITCH]
        ROLE_SUPER_ADMIN: [ROLE_USER, ROLE_ADMIN, ROLE_ALLOWED_TO_SWITCH]

    firewalls:
        dev:
            pattern: ^/(_(profiler|wdt|error)|css|images|js)/
            security: false

        prod:
            pattern: ^/
            form_login:
                check_path: account_login_check
                login_path: account_login
                csrf_provider: form.csrf_provider
            logout:
                path: account_logout
                target: home
            anonymous: ~
            switch_user: ~
            remember_me:
                key: "%secret%"

    access_control:
        - { path: ^/account/login, roles: IS_AUTHENTICATED_ANONYMOUSLY }
        - { path: ^/account/register, roles: IS_AUTHENTICATED_ANONYMOUSLY }
        - { path: ^/account/logout, roles: IS_AUTHENTICATED_FULLY }

在我的实体中，这些是盐键：

src/AppBundle/Entity/Account.php

<?php // src/AppBundle/Entity/Account.php

namespace AppBundle\Entity;

use Doctrine\ORM\Mapping as ORM;
use Symfony\Component\Security\Core\Role\Role;
use Symfony\Component\Security\Core\User\AdvancedUserInterface;
use Serializable;
use Symfony\Component\Validator\Constraints as Assert;
use Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntity;

/**
 * @ORM\Table(name="accounts")
 * @ORM\Entity(repositoryClass="AppBundle\Entity\AccountRepository")
 * @UniqueEntity(fields="username", message="That username is taken!")
 * @UniqueEntity(fields="email", message="That email is taken!")
 */
class Account implements AdvancedUserInterface, Serializable
{
    /**
     * @ORM\Column(name="id", type="integer")
     * @ORM\Id
     * @ORM\GeneratedValue(strategy="AUTO")
     */
    private $id;

    /**
     * @ORM\Column(name="username", type="string", length=30)
     * @Assert\NotBlank(message="Give us at least 3 characters")
     * @Assert\Length(min=3, minMessage="Give us at least 3 characters!")
     */
    private $username;

    /**
     * @ORM\Column(name="password", type="string", length=255)
     */
    private $password;

    /**
     * @ORM\Column(name="salt", type="string")
     */
    private $salt;

    /**
     * @ORM\Column(type="string", length=120)
     * @Assert\NotBlank
     * @Assert\Email
     */
    private $email;

    /**
     * @ORM\Column(type="json_array")
     */
    private $roles = array();

    /**
     * @ORM\Column(type="boolean")
     */
    private $isActive = false;

    /**
     * @Assert\NotBlank
     * @Assert\Regex(
     *      pattern="/^(?=.*\d)(?=.*[a-z])(?=.*[A-Z])(?!.*\s).*$/",
     *      message="Use 1 upper case letter, 1 lower case letter, and 1 number"
     * )
     */
    private $plainPassword;

    /**
     * @return integer
     */
    public function getId()
    {
        return $this->id;
    }

    /**
     * @return string
     */
    public function getUsername()
    {
        return $this->username;
    }

    /**
     * @param string $username
     * @return Account
     */
    public function setUsername($username)
    {
        $this->username = $username;

        return $this;
    }

    /**
     * @return string
     */
    public function getEmail()
    {
        return $this->email;
    }

    /**
     * @param string $email
     * @return Account
     */
    public function setEmail($email)
    {
        $this->email = $email;

        return $this;
    }

    /**
     * @return string
     */
    public function getPassword()
    {
        return $this->password;
    }

    /**
     * @param string $password
     * @return Account
     */
    public function setPassword($password)
    {
        $this->password = $password;

        return $this;
    }

    /**
     * @return string
     */
    public function getPlainPassword()
    {
        return $this->plainPassword;
    }

    /**
     * @param $plainPassword
     * @return string
     */
    public function setPlainPassword($plainPassword)
    {
        $this->plainPassword = $plainPassword;

        return $this;
    }

    /**
     * @return array Role
     */
    public function getRoles()
    {
        $roles = $this->roles;
        $roles[] = 'ROLE_USER';

        return array_unique($roles);
    }

    /**
     * @param array $roles
     * @return Role
     */
    public function setRoles(array $roles)
    {
        $this->roles = $roles;

        return $this;
    }

    /**
     * Removes sensitive data from the user
     */
    public function eraseCredentials()
    {
        $this->setPlainPassword(null);
    }

    /**
     * @return string
     */
    public function getSalt()
    {
        return $this->salt;
    }

    /**
     * @param $salt
     * @return Account
     */
    public function setSalt($salt)
    {
        $this->salt = $salt;

        return $this;
    }

    /**
     * @return boolean
     */
    public function getIsActive()
    {
        return $this->isActive;
    }

    /**
     * @param boolean $isActive
     */
    public function setIsActive($isActive)
    {
        $this->isActive = $isActive;
    }

    public function isAccountNonExpired()
    {
        return true;
    }

    public function isAccountNonLocked()
    {
        return true;
    }

    public function isCredentialsNonExpired()
    {
        return true;
    }

    public function isEnabled()
    {
        return $this->getIsActive();
    }

    public function serialize()
    {
        return serialize(array(
            $this->id,
            $this->username,
            $this->password,
            $this->salt
        ));
    }

    public function unserialize($serialized)
    {
        list (
            $this->id,
            $this->username,
            $this->password,
            $this->salt
        ) = unserialize($serialized);
    }
}

当我登录时，它有效，但分析器告诉我 Authenticated? 说不。当我将盐更改为数据库中的不同内容时，用户仍然可以登录。

Symfony 文档中是否缺少某些内容，或者我是否需要更改整个加盐方式？

编辑：很抱歉我没有包括序列化和反序列化 $this->password, $this->salt。

编辑 2：包含 app/config/security.yml 并按用户 src/AppBundle/Entity/Account.php 的要求发布了完整的 src/AppBundle/Entity/Account.php 文件：的请求。

感谢您阅读我的问题。

Answer 1

首先，您的 User 对象必须实现 Serializable 接口，并且您必须序列化 id 和 salt。

阅读this。

编辑：您的实体 class 必须是这样的：

<?php // src/AppBundle/Entity/Account.php

namespace AppBundle\Entity;

use Doctrine\ORM\Mapping as ORM;
use Symfony\Component\Security\Core\Role\Role;
use Symfony\Component\Security\Core\User\AdvancedUserInterface;
use Serializable;
use Symfony\Component\Validator\Constraints as Assert;
use Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntity;

/**
 * @ORM\Table(name="accounts")
 * @ORM\Entity(repositoryClass="AppBundle\Entity\AccountRepository")
 * @UniqueEntity(fields="username", message="That username is taken!")
 * @UniqueEntity(fields="email", message="That email is taken!")
 */
class Account implements AdvancedUserInterface, Serializable
{
    /**
     * @ORM\Column(name="id", type="integer")
     * @ORM\Id
     * @ORM\GeneratedValue(strategy="AUTO")
     */
    private $id;

    /**
     * @ORM\Column(name="username", type="string", length=30)
     * @Assert\NotBlank(message="Give us at least 3 characters")
     * @Assert\Length(min=3, minMessage="Give us at least 3 characters!")
     */
    private $username;

    /**
     * @ORM\Column(name="password", type="string", length=255)
     */
    private $password;

    /**
     * @ORM\Column(name="salt", type="string")
     */
    private $salt;

    /**
     * @ORM\Column(type="string", length=120)
     * @Assert\NotBlank
     * @Assert\Email
     */
    private $email;

    /**
     * @ORM\Column(type="json_array")
     */
    private $roles = array();

    /**
     * @ORM\Column(type="boolean")
     */
    private $isActive = false;

    /**
     * @Assert\NotBlank
     * @Assert\Regex(
     *      pattern="/^(?=.*\d)(?=.*[a-z])(?=.*[A-Z])(?!.*\s).*$/",
     *      message="Use 1 upper case letter, 1 lower case letter, and 1 number"
     * )
     */
    private $plainPassword;

    /**
     * @return integer
     */
    public function getId()
    {
        return $this->id;
    }

    /**
     * @return string
     */
    public function getUsername()
    {
        return $this->username;
    }

    /**
     * @param string $username
     * @return Account
     */
    public function setUsername($username)
    {
        $this->username = $username;

        return $this;
    }

    /**
     * @return string
     */
    public function getEmail()
    {
        return $this->email;
    }

    /**
     * @param string $email
     * @return Account
     */
    public function setEmail($email)
    {
        $this->email = $email;

        return $this;
    }

    /**
     * @return string
     */
    public function getPassword()
    {
        return $this->password;
    }

    /**
     * @param string $password
     * @return Account
     */
    public function setPassword($password)
    {
        $this->password = $password;

        return $this;
    }

    /**
     * @return string
     */
    public function getPlainPassword()
    {
        return $this->plainPassword;
    }

    /**
     * @param $plainPassword
     * @return string
     */
    public function setPlainPassword($plainPassword)
    {
        $this->plainPassword = $plainPassword;

        return $this;
    }

    /**
     * @return array Role
     */
    public function getRoles()
    {
        $roles = $this->roles;
        $roles[] = 'ROLE_USER';

        return array_unique($roles);
    }

    /**
     * @param array $roles
     * @return Role
     */
    public function setRoles(array $roles)
    {
        $this->roles = $roles;

        return $this;
    }

    /**
     * Removes sensitive data from the user
     */
    public function eraseCredentials()
    {
        $this->setPlainPassword(null);
    }

    /**
     * @return string
     */
    public function getSalt()
    {
        return null;
    }

    /**
     * @param $salt
     * @return Account
     */
    public function setSalt($salt)
    {
        $this->salt = $salt;

        return $this;
    }

    /**
     * @return boolean
     */
    public function getIsActive()
    {
        return $this->isActive;
    }

    /**
     * @param boolean $isActive
     */
    public function setIsActive($isActive)
    {
        $this->isActive = $isActive;
    }

    public function isAccountNonExpired()
    {
        return true;
    }

    public function isAccountNonLocked()
    {
        return true;
    }

    public function isCredentialsNonExpired()
    {
        return true;
    }

    public function isEnabled()
    {
        return $this->getIsActive();
    }

    public function serialize()
    {
        return serialize(array(
            $this->id,
            $this->username,
            $this->password,
            $this->salt,
            $this->isActive
        ));
    }

    public function unserialize($serialized)
    {
        list (
            $this->id,
            $this->username,
            $this->password,
            $this->salt,
            $this->isActive
            ) = unserialize($serialized);
    }
}

Answer 2

您需要使用 Serializable 接口并实现其称为 serializable 和 unserializable 的方法。在两个函数中定义你的盐变量。

Symfony 在 encodePassword 中使用盐

Symfony using salt in encodePassword

php

symfony

symfony-2.6