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HomeBackend DevelopmentPHP TutorialPHP5.3以上版本安装ZendOptimizer扩展_php技巧

现在很多PHP程序都需要ZendOptimizer环境,但是ZendOptimizer在PHP5.2之后已经被支持,那怎么办,Zend也不会这么做,原来PHP5.3开始ZendOptimizer正式改为Zend Guard Loader。

Zend Guard Loader的发布,而且Zend Optimizer不会再更新,并且由于差异很大使用Zend Guard加密代码时将提示你是否使用php5.3,如果使用5.3那么代码就无法在php5.2上运行。

Zend Guard Loader安装说明

下载Zend Guard Loader包
(官方地址:http://www.zend.com/en/products/guard/downloads)

Linux:

x86:http://downloads.zend.com/guard/5.5.0/ZendGuardLoader-php-5.3-linux-glibc23-i386.tar.gz

x64:http://downloads.zend.com/guard/5.5.0/ZendGuardLoader-php-5.3-linux-glibc23-x86_64.tar.gz

Windows:

http://downloads.zend.com/guard/5.5.0/ZendGuardLoader-php-5.3-Windows.zip

并提取ZendGuardLoader.so(Linux)或ZendLoader.dll(Windows)上传到服务器。

加载ZendGuardLoader,配置PHP.INI
例子:

复制代码 代码如下:

zend_extension=C:\web\PHP\ext\ZendLoader.dll
zend_loader.enable=1
zend_loader.disable_licensing=0
zend_loader.obfuscation_level_support=3
zend_loader.license_path=

下面逐一说明:

注意windows版的只支持NTS(非线程安全)版的PHP5.3,即phpinfo中Thread Safety为disabled的!

在你的php.ini文件中添加以下行:

复制代码 代码如下:

;Linux和Mac OS X:
zend_extension=
;Windows的非线程安全的:
zend_extension=

添加下面这行加载ZendGuardLoader:

复制代码 代码如下:

;启用加载编码脚本。默认开启
zend_loader.enable=1

可选:配置ZendGuardLoader

复制代码 代码如下:

;禁用检查授权(出于性能原因)
zend_loader.disable_licensing=0
;配置混淆水平 0 - 不支持混淆
zend_loader.obfuscation_level_support=3
;配置寻找授权文件的路径
zend_loader.license_path=

如果你同时使用Zend debugger,请保证加载Zend guard Loader后再加载Zend debugger

如果你同时使用Ioncube loader,请保证加载Ioncube loader后再加载Zend guard Loader

重启Web服务。

如果在phpinfo中看到如下内容(不同的版本可能会有所不同):

复制代码 代码如下:

This program makes use of the Zend Scripting Language Engine:
Zend Engine v2.4.0, Copyright (c) 1998-2011 Zend Technologies

说明安装已经成功!

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