Update .last_packet in cluster_handle_bytes only when there have

[l2tpns.git] / Changes

diff --git a/Changes b/Changes
index 5bf2336..d35d505 100644 (file)
--- a/Changes
+++ b/Changes
@@ -1,14 +1,50 @@
-* Fri Jan 7 2005 Brendan O'Dea <bod@optusnet.com.au> 2.1.0
-- Add IPv6 support from Jonathan McDowell (work in progress).
+* Mon May 2 2005 Brendan O'Dea <bod@optusnet.com.au> 2.1.0
+- Add IPv6 support from Jonathan McDowell.

 - Add CHAP support from Jordan Hrycaj (work in progress).
 - Sanity check that cluster_send_session is not called from a child
   process.
 - Throttle outgoing LASTSEEN packets to at most one per second for a
   given seq#.
 - Add CHAP support from Jordan Hrycaj (work in progress).
 - Sanity check that cluster_send_session is not called from a child
   process.
 - Throttle outgoing LASTSEEN packets to at most one per second for a
   given seq#.

+- More DoS prevention: add packet_limit option to apply a hard limit
+  to downstream packets per session.

 - Use bounds-checking lookup functions for string constants.
 - Add enum for RADIUS codes.
 - Make "call_" prefix implict in CSTAT() macro.
 - Fix some format string problems.
 - Use bounds-checking lookup functions for string constants.
 - Add enum for RADIUS codes.
 - Make "call_" prefix implict in CSTAT() macro.
 - Fix some format string problems.

+- Fix "clear counters".
+- Log "Accepted connection to CLI" at 4 when connection is from localhost
+  to reduce noise in logs.
+- Show time since last counter reset in "show counters".
+- Remove "save_state" option.  Not maintained anymore; use clustering
+  to retain state across restarts.
+- Ensure that sessionkill is not called on an unopened session (borks
+  the freelist).
+- Bump MAXSESSION to 60K.
+- Fix off-by-one errors in session/tunnel initialisation and
+  sessiont <-> sessionidt functions.
+- Use session[s].opened consistently when checking for in-use sessions
+  (rather than session[s].tunnel).
+- Use <= cluster_highest_sessionid rather than < MAXSESSION in a
+  couple of loops.
+- Don't kill a whole tunnel if we're out of sessions.
+- Change session[s].ip to 0 if set from RADIUS to 255.255.255.254;
+  avoids the possibility that it will be interpreted as a valid IP
+  address.
+- Avoid a possible buffer overflow in processpap.
+- Kill session if authentication was rejected.
+- Simplify AVP unhiding code.
+- Add optional "username" parameter to ungarden control, allowing the
+  username to be reset before going online.
+- Add result/error codes and message to StopCCN when shutting down tunnels.
+- Add result/error codes to CDN when shutting down sessions.  Sends 2/7
+  (general error, try another LNS) when out of IP addresses, and 3
+  (adminstrative) for everything else (suggestion from Chris Gates).
+- Only send RADIUS stop record in sessionshutdown when there's an ip address.
+- Reset .die on master takeover (so that dying sessions don't have to
+  hang around until the new master has the same uptime as the old one).
+- Update .last_packet in cluster_handle_bytes only when there have
+  been bytes received from the modem (dead sessions were having the
+  idle timeout reset by stray packets).

 
 * Fri Dec 17 2004 Brendan O'Dea <bod@optusnet.com.au> 2.0.13
 - Better cluster master collision resolution: keep a counter of state
 
 * Fri Dec 17 2004 Brendan O'Dea <bod@optusnet.com.au> 2.0.13
 - Better cluster master collision resolution: keep a counter of state