Re: [libvirt] [RFC] net-dhcp-leases: virNetworkDHCPLeases struct design

Since no one likes the idea of having a union, but we do want to support dhcpv6, following is the new design: struct _virNetworkDHCPLeases { char *interface; /* Network interface name (non-null) */ long long expirytime; /* Seconds since epoch (non-null) */ int type; /* virIPAddrType (non-null) */ unsigned int prefix; /* IP address prefix (non-null) */ char *mac; /* MAC address (mostly non-null, except rare cases) */ char *iaid; /* IAID (ipv6) (null, in case of ipv4) */ char *ipaddr; /* IP address (non-null) */ char *hostname; /* Hostname (can be null) */ char *clientid; /* Client ID(ipv4) or DUID(ipv6) (can be null, in case of ipv4) */ }; -- Nehal J Wani