请问在 php7.1 里， mcrypt_encrypt()该用什么函数代替？

[gdtv]

http://php.net/manual/zh/function.mcrypt-encrypt.php

Warning
This function has been DEPRECATED as of PHP 7.1.0. Relying on this function is highly discouraged.

那么请问在 php7.1 里 mcrypt_encrypt()该用什么函数代替？

[explon]

mcrypt_generic

[explon]

https://github.com/wecenter/wecenter/blob/master/system/core/crypt.php

[shiji]

openssl_encrypt

[shiny]

我们线上用 bf-cbc ，转换后

mcrypt_decrypt(MCRYPT_BLOWFISH, $passphrase, base64_decode($data), MCRYPT_MODE_CBC, $iv);
openssl_decrypt($data, "BF-CBC", $passphrase, 0, $iv);

base64_encode(mcrypt_encrypt(MCRYPT_BLOWFISH, $passphrase, $data, MCRYPT_MODE_CBC, $iv));
openssl_encrypt($data, "BF-CBC", $passphrase, null, $iv);

已经在线上跑了几个星期了，没有问题。

[aliuwrtest]

openssl

@explon https://secure.php.net/manual/en/function.mcrypt-generic.php

[explon]

@aliuwrtest 恩，果然