diff options
| author | Arnaldo Carvalho de Melo <acme@mandriva.com> | 2005-09-18 11:18:52 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2005-09-18 11:18:52 +0400 |
| commit | 561713cf475de1f671cc89c437927ec008a20209 (patch) | |
| tree | f0485a84b71e2e14f02c9c87e792b187e28b6fdd | |
| parent | 65299d6c3cfb49cc3eee4fc483e7edd23ea7b2ed (diff) | |
| download | linux-561713cf475de1f671cc89c437927ec008a20209.tar.xz | |
[DCCP]: Don't use necessarily the same CCID for tx and rx
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/linux/dccp.h | 3 | ||||
| -rw-r--r-- | net/dccp/ipv4.c | 4 | ||||
| -rw-r--r-- | net/dccp/options.c | 3 |
3 files changed, 6 insertions, 4 deletions
diff --git a/include/linux/dccp.h b/include/linux/dccp.h index 8c8e029095a5..13f9b78483fc 100644 --- a/include/linux/dccp.h +++ b/include/linux/dccp.h @@ -330,7 +330,8 @@ static inline unsigned int dccp_hdr_len(const struct sk_buff *skb) */ struct dccp_options { __u64 dccpo_sequence_window; - __u8 dccpo_ccid; + __u8 dccpo_rx_ccid; + __u8 dccpo_tx_ccid; __u8 dccpo_send_ack_vector; __u8 dccpo_send_ndp_count; }; diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c index 82434e4a42df..40fe6afacde6 100644 --- a/net/dccp/ipv4.c +++ b/net/dccp/ipv4.c @@ -1241,9 +1241,9 @@ static int dccp_v4_init_sock(struct sock *sk) * setsockopt(CCIDs-I-want/accept). -acme */ if (likely(!dccp_ctl_socket_init)) { - dp->dccps_hc_rx_ccid = ccid_init(dp->dccps_options.dccpo_ccid, + dp->dccps_hc_rx_ccid = ccid_init(dp->dccps_options.dccpo_rx_ccid, sk); - dp->dccps_hc_tx_ccid = ccid_init(dp->dccps_options.dccpo_ccid, + dp->dccps_hc_tx_ccid = ccid_init(dp->dccps_options.dccpo_tx_ccid, sk); if (dp->dccps_hc_rx_ccid == NULL || dp->dccps_hc_tx_ccid == NULL) { diff --git a/net/dccp/options.c b/net/dccp/options.c index c480c506a4a4..0a76426c9aea 100644 --- a/net/dccp/options.c +++ b/net/dccp/options.c @@ -25,7 +25,8 @@ /* stores the default values for new connection. may be changed with sysctl */ static const struct dccp_options dccpo_default_values = { .dccpo_sequence_window = DCCPF_INITIAL_SEQUENCE_WINDOW, - .dccpo_ccid = DCCPF_INITIAL_CCID, + .dccpo_rx_ccid = DCCPF_INITIAL_CCID, + .dccpo_tx_ccid = DCCPF_INITIAL_CCID, .dccpo_send_ack_vector = DCCPF_INITIAL_SEND_ACK_VECTOR, .dccpo_send_ndp_count = DCCPF_INITIAL_SEND_NDP_COUNT, }; |