netdev - [PATCH net-next 0/6] tls: pad strparser, internal header, decrypt

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Date:   Wed,  6 Jul 2022 18:35:04 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     davem@...emloft.net
Cc:     netdev@...r.kernel.org, edumazet@...gle.com, pabeni@...hat.com,
        borisp@...dia.com, john.fastabend@...il.com, maximmi@...dia.com,
        tariqt@...dia.com, Jakub Kicinski <kuba@...nel.org>
Subject: [PATCH net-next 0/6] tls: pad strparser, internal header, decrypt_ctx etc.

A grab bag of non-functional refactoring to make the series
which will let us decrypt into a fresh skb smaller.

Patches in this series are not strictly required to get the
decryption into a fresh skb going, they are more in the "things
which had been annoying me for a while" category.

Jakub Kicinski (6):
  strparser: pad sk_skb_cb to avoid straddling cachelines
  tls: rx: always allocate max possible aad size for decrypt
  tls: rx: wrap decrypt params in a struct
  tls: rx: coalesce exit paths in tls_decrypt_sg()
  tls: create an internal header
  tls: rx: make tls_wait_data() return an recvmsg retcode

 include/net/strparser.h       |  12 +-
 include/net/tls.h             | 279 +-------------------------------
 net/strparser/strparser.c     |   3 +
 net/tls/tls.h                 | 291 ++++++++++++++++++++++++++++++++++
 net/tls/tls_device.c          |   3 +-
 net/tls/tls_device_fallback.c |   2 +
 net/tls/tls_main.c            |  23 ++-
 net/tls/tls_proc.c            |   2 +
 net/tls/tls_sw.c              | 162 ++++++++++---------
 net/tls/tls_toe.c             |   2 +
 10 files changed, 419 insertions(+), 360 deletions(-)
 create mode 100644 net/tls/tls.h

-- 
2.36.1