dev: remove old connection cookie functions

src/protocol/utils.rs

@@ -1,16 +1,4 @@
-use std::net::SocketAddr;
-
-use aquatic_udp_protocol::ConnectionId;
-
-use super::clock::clock::{DefaultClock, SinceUnixEpoch, Time};
-
-pub fn get_connection_id(remote_address: &SocketAddr) -> ConnectionId {
-    ConnectionId(((current_time() / 3600) | ((remote_address.port() as u64) << 36)) as i64)
-}
-
-pub fn current_time() -> u64 {
-    DefaultClock::now().as_secs()
-}
+use super::clock::clock::SinceUnixEpoch;
 
 pub fn ser_unix_time_value<S: serde::Serializer>(unix_time_value: &SinceUnixEpoch, ser: S) -> Result<S::Ok, S::Error> {
     ser.serialize_u64(unix_time_value.as_millis() as u64)