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authorMichio Honda <micchie@sfc.wide.ad.jp>2011-04-26 20:19:36 +0900
committerDavid S. Miller <davem@davemloft.net>2011-06-02 02:04:53 -0700
commit8a07eb0a50aebc8c95478d49c28c7f8419a26cef (patch)
treea98ab91189d1dd0781d7768c0b0d395c1919d571 /include/net/sctp
parent7dc04d712203eecdc1435a4cd135935c4a297be5 (diff)
sctp: Add ASCONF operation on the single-homed host
In this case, the SCTP association transmits an ASCONF packet including addition of the new IP address and deletion of the old address. This patch implements this functionality. In this case, the ASCONF chunk is added to the beginning of the queue, because the other chunks cannot be transmitted in this state. Signed-off-by: Michio Honda <micchie@sfc.wide.ad.jp> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Acked-by: Wei Yongjun <yjwei@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/sctp')
-rw-r--r--include/net/sctp/structs.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index cd8c929e6b0..31d7ea2e1d2 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -1913,6 +1913,8 @@ struct sctp_association {
* after reaching 4294967295.
*/
__u32 addip_serial;
+ union sctp_addr *asconf_addr_del_pending;
+ int src_out_of_asoc_ok;
/* SCTP AUTH: list of the endpoint shared keys. These
* keys are provided out of band by the user applicaton