screenshot filenames

[kokanin]

The filename output for screenshots has changed and is now unparseable. The old format was protocol-ip-port.extension, seperated by dashes and easily readable for other tooling. The new filename is unparseable due to ambiguity between last octet and port number, as the filename is just protocolipport.extension mashed together, meaning that http://10.0.0.1:1234 and http://10.0.0.11:234 collide.

To Reproduce
take a screenshot like gowitness-3.0.3-linux-amd64 scan single -u http://10.0.1.1:6992

Expected behavior
filename for http://10.0.1.1:6992 should be http-10.0.0.1-6992.png, not http10.0.1.16992.png

Version Information:

• gowitness: 3.0.3