linux-stable.git/net/rxrpc/protocol.h, branch v5.2

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30T18:26:32+00:00

Based on 1 normalized pattern(s):

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license as published by
  the free software foundation either version 2 of the license or at
  your option any later version

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-or-later

has been chosen to replace the boilerplate/reference in 3029 file(s).

Signed-off-by: Thomas Gleixner 
Reviewed-by: Allison Randal 
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de
Signed-off-by: Greg Kroah-Hartman

rxrpc: Improve up-front incoming packet checking

2018-09-28T09:32:31+00:00

Do more up-front checking on incoming packets to weed out invalid ones and
also ones aimed at services that we don't support.

Whilst we're at it, replace the clearing of call and skew if we don't find
a connection with just initialising the variables to zero at the top of the
function.

Signed-off-by: David Howells

rxrpc: Fix undefined packet handling

2018-04-04T15:04:08+00:00

By analogy with other Rx implementations, RxRPC packet types 9, 10 and 11
should just be discarded rather than being aborted like other undefined
packet types.

Reported-by: Jeffrey Altman 
Signed-off-by: David Howells 
Signed-off-by: David S. Miller

rxrpc: Move the packet.h include file into net/rxrpc/

2017-07-21T10:00:20+00:00

Move the protocol description header file into net/rxrpc/ and rename it to
protocol.h.  It's no longer necessary to expose it as packets are no longer
exposed to kernel services (such as AFS) that use the facility.

The abort codes are transferred to the UAPI header instead as we pass these
back to userspace and also to kernel services.

Signed-off-by: David Howells