Add defines for relay agent options.

diff --git a/includes/dhcp.h b/includes/dhcp.h
index 181277579527cab53c87d027f741c74e2e30dfdd..840c86d6eea6ec778268e8736b65fbcdfc249b58 100644 (file)
--- a/includes/dhcp.h
+++ b/includes/dhcp.h
@@ -154,6 +154,7 @@ struct dhcp_packet {
 #define DHO_DHCP_CLASS_IDENTIFIER      60
 #define DHO_DHCP_CLIENT_IDENTIFIER     61
 #define DHO_DHCP_USER_CLASS_ID         77
+#define DHO_DHCP_AGENT_OPTIONS         82
 #define DHO_END                                255
 
 /* DHCP message types. */
@@ -165,3 +166,8 @@ struct dhcp_packet {
 #define DHCPNAK                6
 #define DHCPRELEASE    7
 #define DHCPINFORM     8
+
+/* Relay Agent Information option subtypes: */
+#define RAI_CIRCUIT_ID 1
+#define RAI_REMOTE_ID  2
+#define RAI_AGENT_ID   3