web_connection_base::web_connection_base(
peer_connection_args const& pack
, web_seed_t& web)
: peer_connection(pack)
, m_first_request(true)
, m_ssl(false)
, m_external_auth(web.auth)
, m_extra_headers(web.extra_headers)
, m_parser(http_parser::dont_parse_chunks)
, m_body_start(0)
{
TORRENT_ASSERT(&web.peer_info == pack.peerinfo);
// when going through a proxy, we don't necessarily have an endpoint here,
// since the proxy might be resolving the hostname, not us
TORRENT_ASSERT(web.endpoints.empty() || web.endpoints.front() == pack.endp);
INVARIANT_CHECK;
TORRENT_ASSERT(is_outgoing());
// we only want left-over bandwidth
// TODO: introduce a web-seed default class which has a low download priority
std::string protocol;
error_code ec;
boost::tie(protocol, m_basic_auth, m_host, m_port, m_path)
= parse_url_components(web.url, ec);
TORRENT_ASSERT(!ec);
if (m_port == -1 && protocol == "http")
m_port = 80;
#ifdef TORRENT_USE_OPENSSL
if (protocol == "https")
{
m_ssl = true;
if (m_port == -1) m_port = 443;
}
#endif
if (!m_basic_auth.empty())
m_basic_auth = base64encode(m_basic_auth);
m_server_string = "URL seed @ ";
m_server_string += m_host;
}
/**
* \brief Control request event handler
*
* This implementation handles the control requests for the GuiderPort device
*/
void EVENT_USB_Device_ControlRequest() {
if (is_control()) {
if (is_incoming()) {
switch (USB_ControlRequest.bRequest) {
case FOCUSER_RESET:
process_reset();
break;
case FOCUSER_SET:
process_set();
break;
case FOCUSER_LOCK:
process_lock();
break;
case FOCUSER_STOP:
process_stop();
break;
case FOCUSER_SERIAL:
process_serial();
break;
}
}
if (is_outgoing()) {
switch (USB_ControlRequest.bRequest) {
case FOCUSER_GET:
process_get();
break;
case FOCUSER_RCVR:
process_rcvr();
break;
case FOCUSER_SAVED:
process_saved();
break;
}
}
}
}
