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momo5502
2025-01-12 16:03:41 +01:00
parent 8adc73de71
commit 9e268ea4dc
9 changed files with 159 additions and 50 deletions
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26
src/common/network/udp_socket.cpp
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@@ -9,29 +9,39 @@ namespace network
bool udp_socket::send(const address& target, const void* data, const size_t size) const
{
const auto res = sendto(this->get_socket(), static_cast<const char*>(data), static_cast<send_size>(size), 0,
&target.get_addr(), target.get_size());
return static_cast<size_t>(res) == size;
return this->send(target, std::string_view(static_cast<const char*>(data), size));
}
bool udp_socket::send(const address& target, const std::string_view data) const
{
return this->send(target, data.data(), data.size());
while (true)
{
const auto res = sendto(this->get_socket(), data.data(), static_cast<send_size>(data.size()), 0,
&target.get_addr(), target.get_size());
if (res < 0 && GET_SOCKET_ERROR() == SERR(EWOULDBLOCK))
{
this->sleep(std::chrono::milliseconds(10), true);
continue;
}
return static_cast<size_t>(res) == data.size();
}
}
bool udp_socket::receive(address& source, std::string& data) const
std::optional<std::pair<address, std::string>> udp_socket::receive() const
{
char buffer[0x2000];
address source{};
auto len = source.get_max_size();
const auto result =
recvfrom(this->get_socket(), buffer, static_cast<int>(sizeof(buffer)), 0, &source.get_addr(), &len);
if (result == SOCKET_ERROR)
{
return false;
return std::nullopt;
}
data.assign(buffer, buffer + result);
return true;
return {{source, std::string(buffer, result)}};
}
}