enforce unique ids

2026-02-10 19:32:26 +01:00
parent 27bd2cd2ec
commit 8c54250449
3 changed files with 11 additions and 2 deletions
--- a/src/common/session_registry.cpp
+++ b/src/common/session_registry.cpp
@@ -60,6 +60,11 @@ namespace ColumnLynx::Net {
        return static_cast<int>(mSessions.size());
    }

+    bool SessionRegistry::exists(uint32_t sessionID) const {
+        std::shared_lock lock(mMutex);
+        return mSessions.find(sessionID) != mSessions.end();
+    }
+    
    uint32_t SessionRegistry::getFirstAvailableIP(uint32_t baseIP, uint8_t mask) const {
        std::shared_lock lock(mMutex);