Thread (3 messages) flat view 3 messages, 3 authors, 2021-07-23

Re: [PATCH] net: Set true network header for ECN decapsulation

From: patchwork-bot+netdevbpf@kernel.org
Date: 2021-07-23 15:50:12

Hello:

This patch was applied to netdev/net.git (refs/heads/master):

On Thu, 22 Jul 2021 20:01:28 +0300 you wrote:
In cases where the header straight after the tunnel header was
another ethernet header (TEB), instead of the network header,
the ECN decapsulation code would treat the ethernet header as if
it was an IP header, resulting in mishandling and possible
wrong drops or corruption of the IP header.

In this case, ECT(1) is sent, so IP_ECN_decapsulate tries to copy it to the
inner IPv4 header, and correct its checksum.

[...]
Here is the summary with links:
  - net: Set true network header for ECN decapsulation
    https://git.kernel.org/netdev/net/c/227adfb2b1df

You are awesome, thank you!
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