fetch_verbose
fetch_verbose("SSL options: %lx", ssl_ctx_options);
fetch_verbose("Using CRL file: %s", crl_file);
fetch_verbose("Using client cert file: %s", client_cert_file);
fetch_verbose("Using client key file: %s", client_key_file);
fetch_verbose("Verify hostname");
fetch_verbose("Initializing SOCKS5 connection: %s:%d", host, port);
fetch_verbose("resolving server address: %s:%d", host, port);
fetch_verbose("resolving client address: %s", bindaddr);
fetch_verbose("resolving SOCKS5 server address: %s:%d",
fetch_verbose("failed to bind to %s", bindaddr);
fetch_verbose("failed to connect to SOCKS5 server %s:%d",