How to install openssl extension in php

How to install the openssl extension in php: 1. Execute the [yum install openssl openssl-devel] command to install the openssl component; 2. Edit the php.ini configuration file and add the extension component; 3. Restart the php service.

1. Install openssl components

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General The installation package ext directory contains many installation packages. You can find them yourself: /usr/local/src/php-5.6.30/ext/openssl.

(1) cd /usr/local/src/php-5.6.30/ext/openssl

(2) mv config0.m4 config.m4

(3) ) phpize

(4)./configure --with-openssl --with-php-config=php-config, if this step reports the error Cannot find OpenSSL's execute the following command:

yum install openssl openssl-devel
ln -s /usr/lib64/libssl.so /usr/lib/

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(5) make

(6) make install, successful installation will generate a directory containing openssl.so

2. Modify the php.ini file and add extension=openssl.so

3. Restart php and nginx

4. Check whether openssl is installed successfully.

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