Commit Graph

17 Commits

Author SHA1 Message Date
Michael Tuexen
3a51a2647a Add support for SCTP/UDP/IPV6.
This completes the support of
http://tools.ietf.org/html/draft-ietf-tsvwg-sctp-udp-encaps

MFC after: 1 week
2012-11-17 20:04:04 +00:00
Michael Tuexen
21f67da7c4 Whitespace changes due to upstream integration of SCTP changes in the
FreeBSD code base.
2012-10-29 20:47:32 +00:00
Xin LI
6f56329a25 Remove __P.
Submitted by:	kevlo
Reviewed by:	md5(1)
MFC after:	2 months
2012-10-22 21:49:56 +00:00
Michael Tuexen
807aad636f Use consistent text at the begining of the files.
MFC after: 3 days
2012-05-23 11:26:28 +00:00
Michael Tuexen
f7f2907a7e Small cleanup, no functional change. 2012-01-15 14:03:05 +00:00
Michael Tuexen
7215cc1b74 Fix unused parameter warnings.
While there, fix some whitespace issues.

MFC after: 3 months.
2011-12-17 19:21:40 +00:00
Randall Stewart
5d40cf5d23 1) Typo correction in comments and one spacing change.
2) Mass update to all copyrights.
MFC after:	3 Months
2011-02-05 12:12:51 +00:00
Randall Stewart
fc14de76f4 1) Adds the rest of the VIMAGE change macros
2) Adds some __UserSpace__ on some of the common defines that
   the user space code needs
3) Fixes a bug when we send up data to a user that failed. We
   need to a) trim off the data chunk headers, if present, and
   b) make sure the frag bit is communicated properly for the
   msgs coming off the stream queues... i.e. we see if some
   of the msg has been taken.

Obtained from:	jeli contributed the VIMAGE changes on this pass Thanks Julain!
2008-07-09 16:45:30 +00:00
David E. O'Brien
b48287a32a Clean up VCS Ids. 2007-12-10 16:03:40 +00:00
Randall Stewart
04ee05e815 - Incorrect error EAGAIN returned for invalid send on a locked
stream (using EEOR mode). Changed to EINVAL (in sctp_output.c)
- Static analysis comments added
- fix in mobility code to return a value (static analysis found).
- sctp6_notify function made visible instead of
  static (this is needed for Panda).

Approved by:	re@freebsd.org (B Mah)
2007-09-13 10:36:43 +00:00
Xin LI
2a463222be Space cleanup
Approved by:	re (rwatson)
2007-07-05 16:29:40 +00:00
Randall Stewart
35918f8571 - Restructure so bindx functions are not done inline to socket option
but are a seperate call that can be re-used if needed.
- 64 bit issues
  o re-arrange cookie so it is better 64 bit aligned
  o For wire level things we need the packed attribute.
2007-06-12 11:21:00 +00:00
Randall Stewart
b100636770 - Copyright change, cisco's silly tool wants it to say:
"Copyright (c) 2001-2007, by Cisco Systems,"
   instead of
       *Copyright (c) 2001-2007, Cisco Systems,"

-  Also fix a few straglers that were still in 2006.
2007-05-08 17:01:12 +00:00
Randall Stewart
132dea7d5a - errno -> becomes error in sctp_output.c and sctputil.c
- SB_CLEAR macro defined and used for sb clearing.
- Fix for CMT express_sack_handling did not do proper
  pseudo-cumack updates.
- Get rid of extraneous function that was never used ip_2_ip6_hdr()
- Fixed source address selection bug (initialization problem).
- Source address selection debug added.
2007-03-19 06:53:02 +00:00
Randall Stewart
93164cf98c - most all includes (#include <>) migrate to the sctp_os_bsd.h file
- Finally all splxx() are removed
 - Count error fixed in mapping array which might
   cause a wrong cumack generation.
 - Invariants around panic for case D + printf when no invariants.
 - one-to-one model race condition fixed by using
   a pre-formed connection and then completing the
   work so accept won't happen on a non-formed
   association.
 - Some additional paranoia checks in sctp_output.
 - Locks that were missing in the accept code.

Approved by:	gnn
2007-01-18 09:58:43 +00:00
Randall Stewart
73932c69b6 Opps... in my fix up of all the $FreeBSD:$-> $FreeBSD$ I
inserted a few to the new files.. but I falied to
add the #include <sys/cdef.h>

Which causes a compile error.. sorry about that... got it
now :-)

Approved by:gnn
2006-11-03 17:21:53 +00:00
Randall Stewart
f8829a4a40 Ok, here it is, we finally add SCTP to current. Note that this
work is not just mine, but it is also the works of Peter Lei
and Michael Tuexen. They both are my two key other developers
working on the project.. and they need ata-boy's too:
****
peterlei@cisco.com
tuexen@fh-muenster.de
****
I did do a make sysent which updated the
syscall's and sysproto.. I hope that is correct... without
it you don't build since we have new syscalls for SCTP :-0

So go out and look at the NOTES, add
option SCTP (make sure inet and inet6 are present too)
and play with SCTP.

I will see about comitting some test tools I have after I
figure out where I should place them. I also have a
lib (libsctp.a) that adds some of the missing socketapi
functions that I need to put into lib's.. I will talk
to George about this :-)

There may still be some 64 bit issues in here, none of
us have a 64 bit processor to test with yet.. Michael
may have a MAC but thats another beast too..

If you have a mac and want to use SCTP contact Michael
he maintains a web site with a loadable module with
this code :-)

Reviewed by:	gnn
Approved by:	gnn
2006-11-03 15:23:16 +00:00