From eda3cf87d1049a7fb8fd7e0512d0e0a70b444245 Mon Sep 17 00:00:00 2001
From: DcruBro <info@dcrubro.com>
Date: Tue, 11 Nov 2025 15:26:05 +0100
Subject: [PATCH] misc.

---
 src/client/main.cpp |  4 ++--
 src/server/main.cpp | 19 ++++++++++---------
 2 files changed, 12 insertions(+), 11 deletions(-)

diff --git a/src/client/main.cpp b/src/client/main.cpp
index c182fe0..b832efb 100644
--- a/src/client/main.cpp
+++ b/src/client/main.cpp
@@ -54,7 +54,7 @@ int main(int argc, char** argv) {
 
     try {
         log("ColumnLynx Client, Version " + getVersion());
-        log("This software is licensed under the GPLv2 only OR the GPLv3. See LICENSE for details.");
+        log("This software is licensed under the GPLv2 only OR the GPLv3. See LICENSES/ for details.");
 
         LibSodiumWrapper sodiumWrapper = LibSodiumWrapper();
 
@@ -78,7 +78,7 @@ int main(int argc, char** argv) {
 
         // Client is running
         // TODO: SIGINT or SIGTERM seems to not kill this instantly!
-        while (client->isConnected() || !client->isHandshakeComplete() || !done) {
+        while ((client->isConnected() || !client->isHandshakeComplete()) && !done) {
             std::this_thread::sleep_for(std::chrono::milliseconds(100)); // Temp wait
 
             if (client->isHandshakeComplete()) {
diff --git a/src/server/main.cpp b/src/server/main.cpp
index fdddac3..385dde9 100644
--- a/src/server/main.cpp
+++ b/src/server/main.cpp
@@ -18,26 +18,27 @@ using namespace ColumnLynx::Net::UDP;
 
 volatile sig_atomic_t done = 0;
 
-/*void signalHandler(int signum) {
+void signalHandler(int signum) {
     if (signum == SIGINT || signum == SIGTERM) {
         log("Received termination signal. Shutting down server gracefully.");
         done = 1;
     }
-}*/
+}
 
 int main(int argc, char** argv) {
+    // Capture SIGINT and SIGTERM for graceful shutdown
+    struct sigaction action;
+    memset(&action, 0, sizeof(struct sigaction));
+    action.sa_handler = signalHandler;
+    sigaction(SIGINT, &action, nullptr);
+    sigaction(SIGTERM, &action, nullptr);
+
     PanicHandler::init();
 
     try {
-        // Catch SIGINT and SIGTERM for graceful shutdown
-        /*struct sigaction action;
-        memset(&action, 0, sizeof(struct sigaction));
-        action.sa_handler = signalHandler;
-        sigaction(SIGINT, &action, nullptr);
-        sigaction(SIGTERM, &action, nullptr);*/
 
         log("ColumnLynx Server, Version " + getVersion());
-        log("This software is licensed under the GPLv2 only OR the GPLv3. See LICENSE for details.");
+        log("This software is licensed under the GPLv2 only OR the GPLv3. See LICENSES/ for details.");
 
         // Generate a temporary keypair, replace with actual CA signed keys later (Note, these are stored in memory)
         LibSodiumWrapper sodiumWrapper = LibSodiumWrapper();