Re: [libvirt] [ 3/3] assign peer address if it provided in network

Ok, I took me a while to understand what the point of this is. I eventually found this comment in /usr/include/linux/if_addr.h * IFA_ADDRESS is prefix address, rather than local interface address. * It makes no difference for normally configured broadcast interfaces, * but for point-to-point IFA_ADDRESS is DESTINATION address, * local address is supplied in IFA_LOCAL attribute. Likewise in ip-address(8) manpage peer ADDRESS the address of the remote endpoint for pointopoint inter‐ faces. Again, the ADDRESS may be followed by a slash and a decimal number, encoding the network prefix length. If a peer address is specified, the local address cannot have a prefix length. The network prefix is associated with the peer rather than with the local address. So, if we accept ip, broader & route info, it makes sense that we also accept a peer address.