Hello:
This patch was applied to netdev/net.git (master) by David S. Miller davem@davemloft.net:
On Mon, 29 Nov 2021 17:32:12 +0800 you wrote:
When the TLS cipher suite uses CCM mode, including AES CCM and SM4 CCM, the first byte of the B0 block is flags, and the real IV starts from the second byte. The XOR operation of the IV and rec_seq should be skip this byte, that is, add the iv_offset.
Fixes: f295b3ae9f59 ("net/tls: Add support of AES128-CCM based ciphers") Signed-off-by: Tianjia Zhang tianjia.zhang@linux.alibaba.com Cc: Vakul Garg vakul.garg@nxp.com Cc: stable@vger.kernel.org # v5.2+
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Here is the summary with links: - net/tls: Fix authentication failure in CCM mode https://git.kernel.org/netdev/net/c/5961060692f8
You are awesome, thank you!