libsystemd-network: add assert about packet length
authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Fri, 29 Apr 2022 13:55:59 +0000 (15:55 +0200)
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Fri, 29 Apr 2022 13:56:53 +0000 (15:56 +0200)
commit6f1b4574b464020ca306f08bd0dac4ca90fe7617
tree3d7bee41d9342f6354dcc7f0a9cb7f90e76b4b45
parent9a94baa6c70326db636f182d8e5c2042f97ffb81
libsystemd-network: add assert about packet length

We reject too-short packets in client_receive_message_raw(), so
the packets that dhcp_packet_verify_headers() gets are of sufficient size.
But let's add an assert to clarify this for the reader.

Closes #23223.
src/libsystemd-network/dhcp-packet.c