Test that libcurl-impersonate produces the desired TLS signature when
the CURL_IMPERSONATE env var is set. A small C program called "minicurl"
is linked to libcurl, and libcurl-impersonate is loaded at runtime with
LD_PRELOAD.
Add automated testing infrastructure with tests verifying that
`curl-impersonate` has the same TLS signature as that of the
impersonated browser.
Each wrapper script (e.g. curl_chrome98) is launched to wikipedia.org
while a packet capture is running in the background. The Client Hello
is extracted from the capture, parsed and then compared to the known
browser signature.
The known signatures are stored in a YAML database.