Help Fiddlercore

[Skynet]

FiddlerCore4 can't handle the traffic coming from xNet.dll library, how can I fix it, I really need help.

[Nick Iliev]

Hello,

 

There might be multiple reasons why traffic generated from a third-party application is not being captured by Fiddler. Here are some of the starting points, you can investigate:

- What protocols are used by the library? Is this library using HTTP/HTTPS protocols or something else like SOCKS (Fiddler can capture only traffic that goes through the HTTP/HTTPS protocols)?
- Are there any proxy configuration options? Is the library using the system proxy, and if not, are there options to set the Fiddler proxy explicitly?

 

Regards,
Nick Iliev
Progress Telerik

[Skynet]

i know xnet library through Socks method, it means Fiddler can't capture it but I don't know how can fiddler capture Socks, can you guide me?

[Nick Iliev]

Fiddler and FiddlerCore are not supporting SOCKS5 - see this thread for a possible solution while using a 3rd-party library.

[Skynet]

looks like this library converts all traffic to Socks, or am I mistaken, sorry for this stupid question but I'm really helpless