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feat: update EntityQuery broadcasting to discover EntityServer with a defined port range

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MayaTheShy
2025-11-09 22:17:40 -05:00
parent 9e48408a78
commit 6675b4c6bc
1 changed files with 13 additions and 8 deletions
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21
src/OverteClient.cpp
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@@ -1090,16 +1090,21 @@ void OverteClient::handleDomainListReply(const char* data, size_t len) {
std::cout << "[OverteClient] This might be expected for non-authenticated connections." << std::endl;
// Modern Overte doesn't advertise assignment clients in DomainList anymore
// Instead, we broadcast EntityQuery to common assignment client ports
// Instead, we broadcast EntityQuery to discover EntityServer
std::cout << "[OverteClient] Broadcasting EntityQuery to discover EntityServer..." << std::endl;
// Try common assignment client ports (from netstat output)
std::vector<uint16_t> commonPorts = {
57236, 48987, 51757, 50776, 38519, 50165, 43845,
36358, 55365, 48851, 33120, 37739
};
// Try a range of common Overte assignment client ports
// Overte assignment clients typically use ports in 48000-60000 range
std::vector<uint16_t> portRange;
for (uint16_t port = 48000; port <= 52000; port += 500) {
portRange.push_back(port);
}
// Add some specific common ports
portRange.push_back(40103);
portRange.push_back(40104);
portRange.push_back(48247);
for (uint16_t port : commonPorts) {
for (uint16_t port : portRange) {
std::memcpy(&m_entityServerAddr, &m_udpAddr, m_udpAddrLen);
reinterpret_cast<sockaddr_in*>(&m_entityServerAddr)->sin_port = htons(port);
m_entityServerAddrLen = m_udpAddrLen;
@@ -1107,7 +1112,7 @@ void OverteClient::handleDomainListReply(const char* data, size_t len) {
sendEntityQuery();
}
std::cout << "[OverteClient] Sent EntityQuery to " << commonPorts.size() << " potential assignment client ports" << std::endl;
std::cout << "[OverteClient] Sent EntityQuery to " << portRange.size() << " potential assignment client ports" << std::endl;
}
}