Rcon++ is a modern Source RCON library for C++, allowing people to easily use RCON however they like!

• Support for Valve and non-Valve games.
• Callbacks, allowing non-blocking calls.
• Support for hosting an RCON server.

• Support for multiple response packets.

This library is used in:

• Factorio-Discord-Relay Revamped
• RCON-UE

If you're using this library, feel free to message me and show me, you might just get your project shown here!

This library was originally made and tested on Linux & UNIX (more specifically OSX) and will work perfectly on these!

Windows is fully supported and tested! We natively support MSVC and clang-cl, but not MinGW. We do not test support for MinGW, nor do we want to actively try and support it. You can try MinGW at your own risk.

rcon++ can be installed from the releases section!

We're aiming to start rolling out to package managers soon!

#include <iostream>
#include <rconpp/rcon.h>
int main() {
 rconpp::rcon_client client("127.0.0.1", 27015, "changeme");
	
 client.on_log = [](const std::string_view& log) {
 std::cout << log << "\n";
 };
 client.start(true);
	
 client.send_data("Hello!", 3, rconpp::data_type::SERVERDATA_EXECCOMMAND, [](const rconpp::response& response) {
 std::cout << "response: " << response.data << "\n";
 });
 
 return 0;
}

#include <iostream>
#include <rconpp/rcon.h>
int main() {
 rconpp::rcon_server server("0.0.0.0", 27015, "testing");
 server.on_log = [](const std::string_view log) {
 std::cout << log << "\n";
 };
 server.on_command = [](const rconpp::client_command& command) {
 if (command.command == "/test") {
 return "This is a test!";
 } else {
 return "Hello!";
 }
 };
 server.start(false);
 
 return 0;
}

If you want to help out, simply make a fork and submit your PR! Once the PR has been reviewed and accepted, we will eventually merge it into the project!

Please note that PRs may take a few days to fully review/accept, so be patient!

If you like this project, be sure to give us a ⭐️! It really helps us out!