c_g_tls_interaction_request_certificate

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
__gshared extern (C)
GTlsInteractionResult function(GTlsInteraction* interaction, GTlsConnection* connection, GTlsCertificateRequestFlags flags, GCancellable* cancellable, GError** err) c_g_tls_interaction_request_certificate;

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