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| author | /C=EU/ST=EU/CN=Pablo Neira Ayuso/emailAddress=pablo@netfilter.org </C=EU/ST=EU/CN=Pablo Neira Ayuso/emailAddress=pablo@netfilter.org> | 2007-07-09 19:11:53 +0000 |
|---|---|---|
| committer | /C=EU/ST=EU/CN=Pablo Neira Ayuso/emailAddress=pablo@netfilter.org </C=EU/ST=EU/CN=Pablo Neira Ayuso/emailAddress=pablo@netfilter.org> | 2007-07-09 19:11:53 +0000 |
| commit | 96084e1a1f2e0a49c961bbddb9fffd2e03bfae3f (patch) | |
| tree | c078d88b157faa7c5ce76bc4591205756f09742b /src/sync-notrack.c | |
| parent | 4df0be6fbf6a47905e0edf11c13b49ea0eacee5b (diff) | |
| download | conntrack-tools-96084e1a1f2e0a49c961bbddb9fffd2e03bfae3f.tar.gz conntrack-tools-96084e1a1f2e0a49c961bbddb9fffd2e03bfae3f.zip | |
- conntrack-tools requires libnetfilter_conntrack >= 0.0.81
- add len field to nethdr
- implement buffered send/recv to batch messages
- stop using netlink format for network messages: use similar TLV-based format
- reduce synchronization messages size up to 60%
- introduce periodic alive messages for sync-nack protocol
- timeslice alarm implementation: remove alarm pthread, remove locking
- simplify debugging functions: use nfct_snprintf instead
- remove major use of libnfnetlink functions: use libnetfilter_conntrack API
- deprecate conntrackd -F, use conntrack -F instead
- major rework of the network infrastructure: much simple, less messy
Diffstat (limited to 'src/sync-notrack.c')
| -rw-r--r-- | src/sync-notrack.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/sync-notrack.c b/src/sync-notrack.c index 1d6eba8..8588ecf 100644 --- a/src/sync-notrack.c +++ b/src/sync-notrack.c @@ -24,12 +24,16 @@ static void refresher(struct alarm_list *a, void *data) { + int len; + struct nethdr *net; struct us_conntrack *u = data; debug_ct(u->ct, "persistence update"); a->expires = random() % CONFIG(refresh) + 1; - mcast_build_send_update(u); + net = BUILD_NETMSG(u->ct, NFCT_Q_UPDATE); + len = prepare_send_netmsg(STATE_SYNC(mcast_client), net); + mcast_buffered_send_netmsg(STATE_SYNC(mcast_client), net, len); } static void cache_notrack_add(struct us_conntrack *u, void *data) |