What should I do if swoole cannot be accessed?

swooleWhat should I do if I can’t access?

How to access Swoole using https

Swoole can be accessed normally under http, but not under https. Baidu spent the whole day and did not find a complete one. solution, so I decided to record this problem myself

Method/step

I won’t go into details about how to configure apche’s https, just add the certificate you bought Just go to the ssl configuration.

Install openssl

Direct yum install -y openssl under centos and it will be ok

Install swoole. Pay special attention to the fact that many people who read the introduction to swoole just follow the steps inside to install it. swoole must compile the --enable-openssl parameter

I compiled it like this./configure --with-php-config=/usr/local/php7/bin/php-config --enable-openssl

If you have compiled it before, you only need to go to the swoole installation package and recompile it once.

Check whether openssl is compiled in

Execute php --ri swoole

Server-side code of swoole code

When initializing the class, add openssl parameters

new swoole_websocket_server("0.0.0.0", 8080, SWOOLE_PROCESS, SWOOLE_SOCK_TCP | SWOOLE_SSL);

set Add your certificate to it

'ssl_cert_file'=>'public.pem',
'ssl_key_file'=>'15200000000.key',

Client code

The client must use https domain name when connecting

Example ：wss://www.test9999.com:9999

The above is the detailed content of What should I do if swoole cannot be accessed?. For more information, please follow other related articles on the PHP Chinese website!