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131a47e31a
linux/include/net/sctp
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Vlad Yasevich 131a47e31a [SCTP]: Implement the Supported Extensions Parameter 
SCTP Supported Extenions parameter is specified in Section 4.2.7
of the ADD-IP draft (soon to be RFC).  The parameter is
encoded as:

      0                   1                   2                   3
      0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
     +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
     |     Parameter Type = 0x8008   |      Parameter Length         |
     +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
     | CHUNK TYPE 1  |  CHUNK TYPE 2 |  CHUNK TYPE 3 |  CHUNK TYPE 4 |
     +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
     |                             ....                              |
     +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
     | CHUNK TYPE N  |      PAD      |      PAD      |      PAD      |
     +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+

It contains a list of chunks that a particular SCTP extension
uses.  Current extensions supported are Partial Reliability
(FWD-TSN) and ADD-IP (ASCONF and ASCONF-ACK).

When implementing new extensions (AUTH, PKT-DROP, etc..), new
chunks need to be added to this parameter.  Parameter processing
would be modified to negotiate support for these new features.

Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-10-10 16:51:23 -07:00
..
command.h [SCTP]: Set assoc_id correctly during INIT collision. 2007-05-04 13:55:27 -07:00
constants.h [SCTP]: Implement SCTP_MAX_BURST socket option. 2007-04-25 22:28:04 -07:00
sctp.h [SCTP]: Rewrite of sctp buffer management code 2007-10-10 16:48:09 -07:00
sm.h SCTP : Add paramters validity check for ASCONF chunk 2007-09-25 22:55:49 -07:00
structs.h [SCTP]: Implement the Supported Extensions Parameter 2007-10-10 16:51:23 -07:00
tsnmap.h [SCTP]: Annotate tsn_dups. 2006-12-02 21:26:22 -08:00
ulpevent.h [SCTP]: Implement sac_info field in SCTP_ASSOC_CHANGE notification. 2007-04-25 22:28:03 -07:00
ulpqueue.h SCTP: properly clean up fragment and ordering queues during FWD-TSN. 2007-08-29 13:34:33 -04:00
user.h [SCTP]: Implement SCTP_MAX_BURST socket option. 2007-04-25 22:28:04 -07:00