I need to access a Jenkins server through a http proxy, I've set the server url to:
http://[email protected]:8080/cc.xml
Looking at wireshark the request being sent to the proxy is
GET http://1.2.3.4/cc.xml HTTP/1.1
Host: 1.2.3.4:8080
Accept: */*
Proxy-Connection: keep-alive
Cookie: JSESSIONID.73a11962=2lnyztaooucjb2rpazzpq7n5
User-Agent: CCMenu/1121.2 CFNetwork/807.2.14 Darwin/16.3.0 (x86_64)
Accept-Language: en-gb
Accept-Encoding: gzip, deflate
Connection: keep-alive
the port number should be in the GET line in addition to the Host line.
I'm using version 12.1