加密解密

字符串加密解密支持。

引入相关类

• use Leevel\Encryption\Encryption;
• use Leevel\Encryption\IEncryption;

  加密解密基本功能

public function testBaseUse()
{
    $encryption = new Encryption('encode-key');
    $this->assertInstanceof(IEncryption::class, $encryption);
    $sourceMessage = '123456';
    $encodeMessage = $encryption->encrypt($sourceMessage);
    $this->assertFalse($sourceMessage === $encodeMessage);
    $this->assertSame(
        $encryption->decrypt($encodeMessage),
        $sourceMessage
    );
    $this->assertSame(
        $encryption->decrypt($encodeMessage.'foo'),
        ''
    );
    $this->assertSame(
        'encode-key',
        $this->getTestProperty($encryption, 'key')
    );
}

加密解密 AES-128-CBC

public function testUse128()
{
    $encryption = new Encryption('encode-key', 'AES-128-CBC');
    $this->assertInstanceof(IEncryption::class, $encryption);
    $sourceMessage = '123456';
    $encodeMessage = $encryption->encrypt($sourceMessage);
    $this->assertFalse($sourceMessage === $encodeMessage);
    $this->assertSame(
        $encryption->decrypt($encodeMessage),
        $sourceMessage
    );
    $this->assertSame(
        $encryption->decrypt($encodeMessage.'foo'),
        ''
    );
    $this->assertSame(
        'encode-key',
        $this->getTestProperty($encryption, 'key')
    );
}

加密解密支持过期时间

public function testDecryptButExpired()
{
    $encryption = new Encryption('encode-key');
    $this->assertInstanceof(IEncryption::class, $encryption);
    $data = $encryption->encrypt('123456', 1);
    $this->assertSame('123456', $encryption->decrypt($data));
    sleep(2);
    $this->assertSame('', $encryption->decrypt($data));
}

加密解密支持 RSA 校验

public function testWithPublicAndPrimaryKey()
{
    $encryption = new Encryption(
        'encode-key', 'AES-256-CBC',
        file_get_contents(__DIR__.'/assert/rsa_private_key.pem'),
        file_get_contents(__DIR__.'/assert/rsa_public_key.pem')
    );
    $this->assertInstanceof(IEncryption::class, $encryption);
    $sourceMessage = '123456';
    $encodeMessage = $encryption->encrypt($sourceMessage);
    $this->assertFalse($sourceMessage === $encodeMessage);
    $this->assertSame(
        $encryption->decrypt($encodeMessage),
        $sourceMessage
    );
}