Proxy Support

General

The LimaCharlie sensor supports unauthenticated proxy tunneling through HTTP CONNECT.

This allows the LimaCharlie connection to go through the proxy in an opaque way (since the sensor does not support SSL interception).

To activate this feature, set the LC_PROXY environment variable to the DNS or hostname of the proxy to use. For example you could use: LC_PROXY=proxy.corp.com:8080.

Windows

On Windows, you may use a light auto-detection of a globally-configured unauthenticatd proxy.

To enable this, set the same environment variable to the - value, like LC_PROXY=-. This will make the sensor query the registry key HKLM\Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyServer and use its value as the proxy destination.