This patchset mainly adds support for SCTP AUTH Information for sendmsg,
described in RFC6458:
5.3.8. SCTP AUTH Information Structure (SCTP_AUTHINFO)
and also adds a sockopt described in RFC6458:
8.3.4. Deactivate a Shared Key (SCTP_AUTH_DEACTIVATE_KEY)
and two types of events for AUTHENTICATION_EVENT described in RFC6458:
6.1.8. SCTP_AUTHENTICATION_EVENT:
- SCTP_AUTH_NO_AUTH
- SCTP_AUTH_FREE_KEY
After this patchset, we have fully support for sctp_sendv in kernel.
Note that this patchset won't touch that sctp options merge conflict.
Xin Long (5):
sctp: add refcnt support for sh_key
sctp: add support for SCTP AUTH Information for sendmsg
sctp: add sockopt SCTP_AUTH_DEACTIVATE_KEY
sctp: add SCTP_AUTH_FREE_KEY type for AUTHENTICATION_EVENT
sctp: add SCTP_AUTH_NO_AUTH type for AUTHENTICATION_EVENT
include/net/sctp/auth.h | 21 ++++---
include/net/sctp/command.h | 1 +
include/net/sctp/sm.h | 3 +-
include/net/sctp/structs.h | 10 +++-
include/uapi/linux/sctp.h | 22 ++++++-
net/sctp/auth.c | 146 +++++++++++++++++++++++++++++++--------------
net/sctp/chunk.c | 14 +++++
net/sctp/output.c | 18 +++++-
net/sctp/sm_make_chunk.c | 33 +++++++++-
net/sctp/sm_sideeffect.c | 13 ++++
net/sctp/sm_statefuns.c | 56 ++++++++++++++---
net/sctp/socket.c | 77 ++++++++++++++++++++++++
12 files changed, 342 insertions(+), 72 deletions(-)
--
2.1.0
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