From 0d66dc76a1e7d28fe493a4f50864b287a3241ab5 Mon Sep 17 00:00:00 2001
From: MayaTheShy <mayatheshy@gmail.com>
Date: Sat, 8 Nov 2025 17:17:32 -0500
Subject: [PATCH] feat: add environment variable support for UDP port
 configuration in domain connection

---
 src/OverteClient.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/OverteClient.cpp b/src/OverteClient.cpp
index f257325..4f9d1a3 100644
--- a/src/OverteClient.cpp
+++ b/src/OverteClient.cpp
@@ -44,6 +44,13 @@ bool OverteClient::connect() {
     auto colon = url.find(':');
     m_host = colon == std::string::npos ? url : url.substr(0, colon);
     m_port = colon == std::string::npos ? 40102 : std::stoi(url.substr(colon + 1));
+    
+    // Check for environment override for UDP port (domain server UDP port)
+    const char* portEnv = std::getenv("OVERTE_UDP_PORT");
+    int udpPort = portEnv ? std::atoi(portEnv) : 40104; // Default to 40104 for Overte domain UDP
+    
+    std::cout << "[OverteClient] Connecting to domain at " << m_host 
+              << " (HTTP:" << m_port << ", UDP:" << udpPort << ")" << std::endl;
 
     // Resolve host:port
     addrinfo hints{}; hints.ai_socktype = SOCK_STREAM; hints.ai_family = AF_UNSPEC;