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| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2008-05-26 02:24:03 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2008-05-26 02:24:03 +0200 |
| commit | e877faf2c1c557399a57a884a21133e607909b16 (patch) | |
| tree | 89184e9ee045eb48a3299ae6bbb562a58f69920e /include | |
| parent | f152340a26912d090b5fd15be10208605929816b (diff) | |
| download | conntrack-tools-e877faf2c1c557399a57a884a21133e607909b16.tar.gz conntrack-tools-e877faf2c1c557399a57a884a21133e607909b16.zip | |
rework the HELLO logic inside FT-FW
Diffstat (limited to 'include')
| -rw-r--r-- | include/network.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/include/network.h b/include/network.h index baa1eba..777be11 100644 --- a/include/network.h +++ b/include/network.h @@ -31,6 +31,8 @@ enum { NET_F_NACK = (1 << 2), NET_F_ACK = (1 << 3), NET_F_ALIVE = (1 << 4), + NET_F_HELLO = (1 << 5), + NET_F_HELLO_BACK= (1 << 6), }; enum { @@ -63,6 +65,12 @@ enum { SEQ_BEFORE, }; +enum { + SAY_HELLO, + HELLO_BACK, + HELLO_DONE, +}; + int mcast_track_seq(uint32_t seq, uint32_t *exp_seq); void mcast_track_update_seq(uint32_t seq); int mcast_track_is_seq_set(void); @@ -74,12 +82,14 @@ void mcast_buffered_destroy(void); int mcast_buffered_send_netmsg(struct mcast_sock *m, void *data, size_t len); ssize_t mcast_buffered_pending_netmsg(struct mcast_sock *m); -#define IS_DATA(x) (x->flags == 0) +#define IS_DATA(x) ((x->flags & ~(NET_F_HELLO | NET_F_HELLO_BACK)) == 0) #define IS_ACK(x) (x->flags & NET_F_ACK) #define IS_NACK(x) (x->flags & NET_F_NACK) #define IS_RESYNC(x) (x->flags & NET_F_RESYNC) #define IS_ALIVE(x) (x->flags & NET_F_ALIVE) #define IS_CTL(x) IS_ACK(x) || IS_NACK(x) || IS_RESYNC(x) || IS_ALIVE(x) +#define IS_HELLO(x) (x->flags & NET_F_HELLO) +#define IS_HELLO_BACK(x)(x->flags & NET_F_HELLO_BACK) #define HDR_NETWORK2HOST(x) \ ({ \ |