PHP 7.1.5 Released



本扩展从 PHP 7.1.0 开始废弃;自 PHP 7.2.0 起,会移到 PECL。

本扩展是 mcrypt 库的接口,mcrypt 库提供了对多种块算法的支持, 包括:DES,TripleDES,Blowfish (默认), 3-WAY,SAFER-SK64,SAFER-SK128,TWOFISH,TEA,RC2 以及 GOST,并且支持 CBC,OFB,CFB 和 ECB 密码模式。 甚至,它还支持诸如 RC6 和 IDEA 这两种“非免费”的算法。 默认情况下,CFB/OFB 是 8 比特的。

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User Contributed Notes 3 notes

remi at php dot net
1 year ago
This extension rely in libmcrypt which is dead, unmaintained since 2007.

Please don't rely on it, consider switching to well maintained alternatives (openssl, crypt, password hashing functions, phpseclib, password_compat...)
info at neutrosolutions dot com
13 days ago
On AWS Amazon Linux if you are using php 7.0.X version
then please use this command to install mcrypt library.

[ec2-user@ ~] sudo yum install php70-mcrypt
c dot light93 at gmail dot com
1 year ago
if you get a "The mcrypt extension is missing" alert somewhere, use
"sudo php5enmod mcrypt" and restart your server to enable it.
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