sd-dhcp6-client: Add functions to bind to DHCPv6 UDP socket

[elogind.git] / src / libsystemd-network / dhcp6-protocol.h

diff --git a/src/libsystemd-network/dhcp6-protocol.h b/src/libsystemd-network/dhcp6-protocol.h
index 6ca72ec15162e4b8986a502ab29b4fe3747086e4..c58a07b17603f6a7cff1467e5258d1a830c9377b 100644 (file)
--- a/src/libsystemd-network/dhcp6-protocol.h
+++ b/src/libsystemd-network/dhcp6-protocol.h
@@ -36,6 +36,10 @@ struct DHCP6Message {
 
 typedef struct DHCP6Message DHCP6Message;
 
+#define IN6ADDR_ALL_DHCP6_RELAY_AGENTS_AND_SERVERS_INIT \
+        { { { 0xff, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
+              0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x02 } } }
+
 enum {
         DHCP6_PORT_SERVER                       = 547,
         DHCP6_PORT_CLIENT                       = 546,