diff options
| author | Xin Long | 2017-02-17 12:45:37 +0800 |
|---|---|---|
| committer | David S. Miller | 2017-02-19 18:17:59 -0500 |
| commit | bd4b9f8b4af7be15fd162276ec9a2a1d49f10270 (patch) | |
| tree | f53b9caf8a1c8dcbdbee4a2efd575f79c047f46b /include/linux | |
| parent | 61845d2072150e896f2f18f1d879956e453ee8fd (diff) | |
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/linux')
| -rw-r--r-- | include/linux/sctp.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/include/linux/sctp.h b/include/linux/sctp.h index b055788de0cf..7a4804c4a593 100644 --- a/include/linux/sctp.h +++ b/include/linux/sctp.h @@ -749,4 +749,28 @@ struct sctp_strreset_addstrm { __u16 reserved; }; +enum { + SCTP_STRRESET_NOTHING_TO_DO = 0x00, + SCTP_STRRESET_PERFORMED = 0x01, + SCTP_STRRESET_DENIED = 0x02, + SCTP_STRRESET_ERR_WRONG_SSN = 0x03, + SCTP_STRRESET_ERR_IN_PROGRESS = 0x04, + SCTP_STRRESET_ERR_BAD_SEQNO = 0x05, + SCTP_STRRESET_IN_PROGRESS = 0x06, +}; + +struct sctp_strreset_resp { + sctp_paramhdr_t param_hdr; + __u32 response_seq; + __u32 result; +}; + +struct sctp_strreset_resptsn { + sctp_paramhdr_t param_hdr; + __u32 response_seq; + __u32 result; + __u32 senders_next_tsn; + __u32 receivers_next_tsn; +}; + #endif /* __LINUX_SCTP_H__ */ |