void Gatekeeper::Handle()
{
std::stringstream r(message_);
std::string s;
r >> s;
if( iequals( s, "GIV" ) )
{
std::getline(r, s);
const std::size_t pos = s.find(':');
std::string hex = s.substr(pos + 1, 2 * 16);
GUID guid;
assert(hex.size() == 32);
Conv::Hex::Decode(hex.begin(), hex.end(), guid.begin());
std::vector< DownloadPtr > v;
System::GetDownloadMgr()->Dump(std::back_inserter(v));
for(uint i = 0; i < v.size(); ++i)
if(v[i]->HandleGIV(this, guid))
break;
return;
}
else if(iequals(s, "GET"))
{
if(message_.find("\r\n\r\n") == std::string::npos)
throw MessageIncomplete();
System::GetUploadMgr()->Accept(this);
}
else
throw std::runtime_error("Unhandled");
}
void Gatekeeper::OnConnected(const bs::error_code& err)
{
if(closed_) return;
if(!err)
{
System::LogBas() << "Connected by push to " << endpoint_ << std::endl;
std::string greet = "GIV 0:";
const GUID guid = System::Guid();
Conv::Hex::Encode(guid.begin(), guid.end(), std::back_inserter(greet));
greet += "/\r\n";
buffer_.assign(greet.begin(), greet.end());
ba::async_write(*pSock_, ba::buffer(buffer_), boost::bind(&Gatekeeper::OnGreetingSent, shared_from_this(), _1));
}
else if(err != ba::error::operation_aborted)
{
System::LogDev() << "Gatekeeper::OnConnected " << endpoint_ << " error => " << err.message() << std::endl;
DetachMe();
}
}
bool operator == (GUID const & lhs, GncGUID const & rhs) noexcept
{
auto ret = std::mismatch (lhs.begin (), lhs.end (), rhs.reserved);
return ret.first == lhs.end ();
}
