php -m | grep -i --color openssl
php 没有openssl模块
cd /data/source/php-5.3.29/ext/openssl #php的解压包下面
yum install openssl-devel -y
/usr/local/bin/phpize
./configure --with-openssl --with-php-config=/usr/local/bin/php-config
make && make install
cp /usr/local/lib/php/extensions/no-debug-non-zts-20090626/openssl.so /usr/lib64/php/modules/
vim php.ini
extension = "openssl.so"