Thread (30 messages) 30 messages, 4 authors, 2023-12-22

Re: [PATCH v16 net-next 01/23] net/tcp: Prepare tcp_md5sig_pool for TCP-AO

From: patchwork-bot+netdevbpf@kernel.org
Date: 2023-10-27 10:00:39
Also in: lkml

Hello:

This series was applied to netdev/net-next.git (main)
by David S. Miller [off-list ref]:

On Mon, 23 Oct 2023 20:21:53 +0100 you wrote:
TCP-AO, similarly to TCP-MD5, needs to allocate tfms on a slow-path,
which is setsockopt() and use crypto ahash requests on fast paths,
which are RX/TX softirqs. Also, it needs a temporary/scratch buffer
for preparing the hash.

Rework tcp_md5sig_pool in order to support other hashing algorithms
than MD5. It will make it possible to share pre-allocated crypto_ahash
descriptors and scratch area between all TCP hash users.

[...]
Here is the summary with links:
  - [v16,net-next,01/23] net/tcp: Prepare tcp_md5sig_pool for TCP-AO
    https://git.kernel.org/netdev/net-next/c/8c73b26315aa
  - [v16,net-next,02/23] net/tcp: Add TCP-AO config and structures
    https://git.kernel.org/netdev/net-next/c/c845f5f3590e
  - [v16,net-next,03/23] net/tcp: Introduce TCP_AO setsockopt()s
    https://git.kernel.org/netdev/net-next/c/4954f17ddefc
  - [v16,net-next,04/23] net/tcp: Prevent TCP-MD5 with TCP-AO being set
    https://git.kernel.org/netdev/net-next/c/0aadc73995d0
  - [v16,net-next,05/23] net/tcp: Calculate TCP-AO traffic keys
    https://git.kernel.org/netdev/net-next/c/7c2ffaf21bd6
  - [v16,net-next,06/23] net/tcp: Add TCP-AO sign to outgoing packets
    https://git.kernel.org/netdev/net-next/c/1e03d32bea8e
  - [v16,net-next,07/23] net/tcp: Add tcp_parse_auth_options()
    https://git.kernel.org/netdev/net-next/c/f7dca36fc54a
  - [v16,net-next,08/23] net/tcp: Add AO sign to RST packets
    https://git.kernel.org/netdev/net-next/c/ba7783ad45c8
  - [v16,net-next,09/23] net/tcp: Add TCP-AO sign to twsk
    https://git.kernel.org/netdev/net-next/c/decde2586b34
  - [v16,net-next,10/23] net/tcp: Wire TCP-AO to request sockets
    https://git.kernel.org/netdev/net-next/c/06b22ef29591
  - [v16,net-next,11/23] net/tcp: Sign SYN-ACK segments with TCP-AO
    https://git.kernel.org/netdev/net-next/c/9427c6aa3ec9
  - [v16,net-next,12/23] net/tcp: Verify inbound TCP-AO signed segments
    https://git.kernel.org/netdev/net-next/c/0a3a809089eb
  - [v16,net-next,13/23] net/tcp: Add TCP-AO segments counters
    https://git.kernel.org/netdev/net-next/c/af09a341dcf6
  - [v16,net-next,14/23] net/tcp: Add TCP-AO SNE support
    https://git.kernel.org/netdev/net-next/c/64382c71a557
  - [v16,net-next,15/23] net/tcp: Add tcp_hash_fail() ratelimited logs
    https://git.kernel.org/netdev/net-next/c/2717b5adea9e
  - [v16,net-next,16/23] net/tcp: Ignore specific ICMPs for TCP-AO connections
    https://git.kernel.org/netdev/net-next/c/953af8e3acb6
  - [v16,net-next,17/23] net/tcp: Add option for TCP-AO to (not) hash header
    https://git.kernel.org/netdev/net-next/c/7753c2f0a857
  - [v16,net-next,18/23] net/tcp: Add TCP-AO getsockopt()s
    https://git.kernel.org/netdev/net-next/c/ef84703a911f
  - [v16,net-next,19/23] net/tcp: Allow asynchronous delete for TCP-AO keys (MKTs)
    https://git.kernel.org/netdev/net-next/c/d6732b95b6fb
  - [v16,net-next,20/23] net/tcp: Add static_key for TCP-AO
    https://git.kernel.org/netdev/net-next/c/67fa83f7c86a
  - [v16,net-next,21/23] net/tcp: Wire up l3index to TCP-AO
    https://git.kernel.org/netdev/net-next/c/248411b8cb89
  - [v16,net-next,22/23] net/tcp: Add TCP_AO_REPAIR
    https://git.kernel.org/netdev/net-next/c/faadfaba5e01
  - [v16,net-next,23/23] Documentation/tcp: Add TCP-AO documentation
    https://git.kernel.org/netdev/net-next/c/7fe0e38bb669

You are awesome, thank you!
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