2 Commits

This Branch

This Branch

All Branches

Author	SHA1	Message	Date
wadyankaw	83afafc0c3	Skip invalid socket when accept() fails ... When Acceptor.accept() returns an error (e.g., "Too many open files"), the server was continuing to process an invalid socket, causing resource leaks and potential infinite error loops. Add continue statement to skip processing when accept() fails, allowing the server to retry on the next iteration instead of crashing. Fixes resource exhaustion DoS vulnerability where server would enter error loop instead of handling gracefully.	2025-12-28 03:54:55 +03:00
wadyankaw	4a8378427a	Add message length validation for chat messages ... Right now server only checks if chat message is empty but doesnt check the max length. Client limits to 500 chars but if someone modifies the client they can send huge messages. I added a check on server side to reject messages longer than 500 characters, same as client limit. I used translator because I don't know English well	2025-12-28 02:24:08 +03:00