[sr-dev] git:sr_3.0: sctp: workaround SCTP_DELAYED_SACK lksctp typo

[Andrei Pelinescu-Onciul]

Module: sip-router
Branch: sr_3.0
Commit: cc16495666e948f2c18dc0bacebecfac85ff59a5
URL:    http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=cc16495666e948f2c18dc0bacebecfac85ff59a5

Author: Andrei Pelinescu-Onciul <andrei at iptel.org>
Committer: Andrei Pelinescu-Onciul <andrei at iptel.org>
Date:   Thu Nov 12 16:24:08 2009 +0100

sctp: workaround SCTP_DELAYED_SACK lksctp typo

- workaround typo in linux libsctp api: SCTP_DELAYED_ACK is
  used/defined instead of SCTP_DELAYED_SACK.
- to support older kernels (< 2.6.27), if setting/getting the
  socket options with SCTP_DELAYED_SACK fails, fallback to
  SCTP_DELAYED_ACK_TIME for sctp sack_delay and report an error if
  the user tries to set sack_freq (not supported on older
  kernels).
- split sctp_get_os_default() into sctp_get_os_default() and
  sctp_get_cfg_from_sock() for debugging purposes.

---

 sctp_options.c  |   48 ++++++++++++-----
 sctp_options.h  |    1 +
 sctp_server.c   |  156 +++++++++++++++++++++++++++++++++++++------------------
 sctp_sockopts.h |   44 +++++++++++++++
 4 files changed, 185 insertions(+), 64 deletions(-)

Diff:   http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commitdiff;h=cc16495666e948f2c18dc0bacebecfac85ff59a5