STRLCPY/dnstt

Close smux session in acceptStreams of server.

This was a memory leak.

Compare to the `sess.Close()` in the client:
https://repo.or.cz/dnstt.git/blob/2fe067548848f7dd1acb527a20699d7d2358d150:/dnstt-client/main.go#l174

This is issue UCB-02-002 from the 2021 security audit of Turbo Tunnel by
Cure53.

David Fifield committed 3 years ago

b6b80398

1 parent 7b033a38

Total 1 files

■ ■ ■ ■ ■ ■

dnstt-server/main.go

		skipped 236 lines
237	237		if err != nil {
238	238		return err
239	239		}
	240	+	defer sess.Close()
240	241
241	242		for {
242	243		stream, err := sess.AcceptStream()
		skipped 660 lines