1 Install and upgrade
1.1  System Requirements
1.2  Source Code Installation
1.3  One-Click Installation for Windows
1.4  Zsite, ZenTao and Zdoo
1.5  Install Zsite with online scripts
1.6  Upgrade Zsite
1.7  Upgrade Zsite with online scripts
1.8  Zsite Themes
1.9  Decryption
2 About Zsite
2.1  About Zsite
2.2  Marketing in the era of mobile internet
2.3  Zsite License
2.4  Zsite and ZenTao
3 How to use Zsite
3.1 Content
3.1.1 Article  Article Category  Publish an Article  Edit, Delete and Attach
3.1.2 Page  Zsite Page
3.1.3 Blog  Zsite blog
3.1.4 Book  Add a book  Add chapters to a book  Write articles for a chapter  Book settings
3.1.5 Submission  Submit an article
3.2 Mall
3.2.1  Orders and Settings
3.2.2 Product  Product category  Add a product: basic info  Add a product: attributions  Add a product: images
3.3 User
3.3.1 User Management  User list
3.3.2 Comment  Review and reply a comment
3.3.3 Forum  Board settings  Board moderator and descriptions  Edit, delete, reply and stick a thread
3.4 SEO
3.4.1  Traffic Statistics
3.4.2  Keywords
3.4.3  Links
3.5 UI
3.5.1 Interface  Theme  Layout  Appearance  Code  Source  Mobile site
3.5.2 Logo  Site logo  Site favicon
3.5.3  Slides
3.5.4  Navigation
3.5.5 Widget  Manage a widget  Example: customized widget  Example: use Widget to set the style
3.5.6  Visual Editor
3.5.7  Other Settings
3.5.8  Custom Themes
3.6 Ext
3.6.1  Extensions and Themes
3.6.2  Import JS
3.7 Set
3.7.1 Site  Basic settings  Language  Path  Domain settings  CND settings  Cache settings  Homepage menu  Full text retrieval  Backup/Restore  Agreement  Static Settings
3.7.2 Company  Company Information  Contact
3.7.3  Points
3.7.4 API  Email Setting OAuth  GitHub  Facebook
3.7.5 Security  Basic settings  Filters and Blacklist/Whitelist  Sensitive words and attachment  Verification Code  Admin and Privileges
4 System Maintenance
4.1  Configure web server for URL
4.2  Backup Zsite
4.3  Install Zend Guard Loader
4.4  Install Ioncube
4.5 Install other PHP extensions
4.5.1  Install PHP-openssl
4.5.2  Install PHP-curl
4.5.3  Install PHP-json
4.5.4  Install PHP-mbstring
4.5.5  Install PHP-gd
4.5.6  Install PDO
5 Customization
5.1  Before you start
5.2  Zsite source code
5.3  Zsite directory structure
5.4  Find the code to modify
5.5  Database structure
6 Zsite Cloud
6.1  Zsite License
6.2  Zsite versions
6.3  Resolve domain name to Zsite server
6.4  Why my site is locked?
6.5  How to backup my Zsite data?

Install PHP-openssl

2018-07-31 09:29:14
Last edited by Zeze on 2018-08-10 11:31:28

Many SMTP servers now require SSL, and SSL requires PHP to load OpenSSL. This article is to show you how to install OpenSSL on a Linux / Windows system.

About OpenSSL

OpenSSL is a secure socket layer password library, including the main cryptographic algorithms, the common key and certificate encapsulation management functions and the SSL protocol, and provides a rich application for testing or other purposes.

For Linux

1. CentOS

php installation package path:/data/php5.6.14/
PHP installation path:/usr/local/php/

(Set the path according to your actucal situation. Below is an example)

Find the directory of curl in PHP installation package.

cd /data/php5.6.14/ext/openssl/

Rename config0.m4

mv config0.m4 config.m4

Run phpize


Compile and install

./configure --with-openssl --with-php-config=/usr/local/php/bin/php-config
make && make install

Now openssl.so is in the directory of /usr/local/php/lib/php/extensions/no-debug-non-zts-20131226/

Add the code below to php.ini


Restart PHP and chech whether PHP-openssl is installed using phpinfo()

2. Ubuntu


sudo apt-get install openssl
sudo apt-get install libcurl4-openssl-dev
sudo apt-get install libssl-dev

Restart Ubuntu

For Windows

1. Check php.ini  whether ; extension=php_openssl.dll exists. If it does, remove the annotate ';'; if not,  add extension=php_openssl.dll.

2 In the PHP folder: copy php_openssl. dll, ssleay32. dll, and libeay32. DLL 3 to WINDOWS\system32\ .

Note: If you don't have php_openssl. dll, download one that fits your PHP version.

3. Restart the service