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Miller" , Jakub Kicinski , Jesper Dangaard Brouer , ebpf@linuxfoundation.org, Thomas Petazzoni , Bastien Curutchet , bpf@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org Subject: Re: [PATCH bpf-next v3 12/14] selftests/bpf: add network helpers to generate udp checksums Message-ID: References: <20241120-flow_dissector-v3-0-45b46494f937@bootlin.com> <20241120-flow_dissector-v3-12-45b46494f937@bootlin.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20241120-flow_dissector-v3-12-45b46494f937@bootlin.com> On 11/20, Alexis Lothoré (eBPF Foundation) wrote: > network_helpers.c provides some helpers to generate ip checksums or ip > pseudo-header checksums, but not for upper layers (eg: udp checksums) > > Add helpers for udp checksum to allow manually building udp packets. > > Signed-off-by: Alexis Lothoré (eBPF Foundation) Acked-by: Stanislav Fomichev