Don't print non bound assignments in the state file

Set bound flag for DHCPv4 and DHCPv6 assignments when the IPv6/IPv4 address
is leased to a client.
This will prevent the printing of leases and hostname/IPv4/IPv6 address
combinations in the state file for for which the IPv4/6 address has not
been assigned.
Also this will fix the printing of assignments which have been declined
by the clients

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/dhcpv4.h b/src/dhcpv4.h
index 6c4dd50..cd6c978 100644
--- a/src/dhcpv4.h
+++ b/src/dhcpv4.h
@@ -79,6 +79,7 @@ struct dhcpv4_assignment {
 	time_t valid_until;
 	uint8_t hwaddr[6];
 	uint32_t leasetime;
+	unsigned int flags;
 	char hostname[];
 };