dhcpv6: add explicit dhcpv4o6 server address
authorMikael Magnusson <mikma@users.sourceforge.net>
Mon, 26 Oct 2020 21:52:27 +0000 (22:52 +0100)
committerHans Dedecker <dedeckeh@gmail.com>
Sat, 31 Oct 2020 20:13:56 +0000 (21:13 +0100)
commit57009197f6cbd9d79c919bcd3150c41a0f57c9b3
tree64d12ffcf4a188018469ff6d6bce6e3c17db2c48
parente4f4e620488cbda1c2e93316f952fc4454746d76
dhcpv6: add explicit dhcpv4o6 server address

Include the All_DHCP_Relay_Agents_and_Servers multicast address
in the option explicitly. It shouldn't be needed according
to RFC 7341 section 7.2 but ISC dhclient logs an error otherwise:

dhcp4-o-dhcp6-server: expecting at least 16 bytes; got 0

Signed-off-by: Mikael Magnusson <mikma@users.sourceforge.net>
src/dhcpv6.c