FastCGI sets SERVER_PORT to the local port instead of the server port

[stefanofornari]

In

php-java-bridge/src/main/java/io/soluble/pjb/servlet/fastcgi/FastCGIServlet.java

Line 201 in 146592a

int port = ServletUtil.getLocalPort(req);

, which in turns call

php-java-bridge/src/main/java/io/soluble/pjb/servlet/ServletUtil.java

Line 97 in 146592a

port = req.getLocalPort();

, FastGCI sets SERVER_PORT to the local port. This does not work when the container is behind a proxy or a NAT.
If for example you are natting your more router so that the external port is 80, but you run your service on a tomcat on port 8080, SERVER_PORT should be set 80, not 8080. To do so, FastCGI should pic the server port (req.getServerPort()) and may be fall back on req.getLocalPort(), not the other way around.

[stefanofornari]

I fixed it here: https://github.com/stefanofornari/php-java-bridge