[dhcp] Fall back to using the hardware address to populate the chaddr field
[people/lynusvaz/gpxe.git] / src / include / gpxe / dhcp.h
index 74741d9..2d9f885 100644 (file)
@@ -601,6 +601,8 @@ struct dhcphdr {
 /** Setting block name used for BootServerDHCP responses */
 #define PXEBS_SETTINGS_NAME "pxebs"
 
+extern void * dhcp_chaddr ( struct net_device *netdev, uint8_t *hlen,
+                           uint16_t *flags );
 extern int dhcp_create_packet ( struct dhcp_packet *dhcppkt,
                                struct net_device *netdev, uint8_t msgtype,
                                const void *options, size_t options_len,