Making a connection in PHP using TLS

Question

I wrote a small SIP client for a special purpose. Basically it connects to port 5060 using function fsockopen()

$fp = fsockopen(\"10.0.0.1\", 5060,          


        

Answer 1

I just recently encountered this error, debugging here and there for connection problem or proxy problem, finally found the culprit ... and the solution was to install php-pecl-crypto extension.

My machine is centos 7 using remi-repo for PHP