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authorXin Long <lucien.xin@gmail.com>2017-02-17 07:45:37 +0300
committerDavid S. Miller <davem@davemloft.net>2017-02-20 02:17:59 +0300
commitbd4b9f8b4af7be15fd162276ec9a2a1d49f10270 (patch)
treef53b9caf8a1c8dcbdbee4a2efd575f79c047f46b /include/net
parent61845d2072150e896f2f18f1d879956e453ee8fd (diff)
downloadlinux-bd4b9f8b4af7be15fd162276ec9a2a1d49f10270.tar.xz
sctp: add support for generating stream reconf resp chunk
This patch is to define Re-configuration Response Parameter described in rfc6525 section 4.4. As optional fields are only for SSN/TSN Reset Request Parameter, it uses another function to make that. Signed-off-by: Xin Long <lucien.xin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net')
-rw-r--r--include/net/sctp/sm.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/net/sctp/sm.h b/include/net/sctp/sm.h
index 3675fde3a26e..8a85dd7fc1ec 100644
--- a/include/net/sctp/sm.h
+++ b/include/net/sctp/sm.h
@@ -270,6 +270,13 @@ struct sctp_chunk *sctp_make_strreset_tsnreq(
struct sctp_chunk *sctp_make_strreset_addstrm(
const struct sctp_association *asoc,
__u16 out, __u16 in);
+struct sctp_chunk *sctp_make_strreset_resp(
+ const struct sctp_association *asoc,
+ __u32 result, __u32 sn);
+struct sctp_chunk *sctp_make_strreset_tsnresp(
+ struct sctp_association *asoc,
+ __u32 result, __u32 sn,
+ __u32 sender_tsn, __u32 receiver_tsn);
void sctp_chunk_assign_tsn(struct sctp_chunk *);
void sctp_chunk_assign_ssn(struct sctp_chunk *);