BuildTunnelRequest  408 net/http/http_proxy_client_socket.cc     BuildTunnelRequest(request_, authorization_headers, endpoint_,
BuildTunnelRequest   60 net/http/proxy_client_socket.h   static void BuildTunnelRequest(const HttpRequestInfo& request_info,
BuildTunnelRequest  353 net/spdy/spdy_proxy_client_socket.cc   BuildTunnelRequest(request_, authorization_headers, endpoint_, &request_line,