Files
systemd/src/libsystemd-dhcp
Tom Gundersen 55dab2ed83 sd-dhcp-client: respect TP_STATUS_CSUMNOTREADY
If an UDP packet has not passed through a hardware device, its checksum may not
have been computed. This is exposed through the TP_STATUS_CSUMNOTREADY sockopt.

When using raw sockets, skip checksum validation when TP_STATUS_CSUMNOTREADY
is set.

This is necessary for dhcp to work directly over a veth tunnel, e.g. as done
in systemd-nspawn.
2014-02-24 03:28:19 +01:00
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