Split DHCP code off into a separate source code file

[project/relayd.git] / relayd.h

diff --git a/relayd.h b/relayd.h
index c8b023c..3ae4edc 100644 (file)
--- a/relayd.h
+++ b/relayd.h
@@ -85,21 +85,6 @@ struct arp_packet {
        struct ether_arp arp;
 } __packed;
 
-struct ip_packet {
-       struct ether_header eth;
-       struct iphdr iph;
-} __packed;
-
-struct dhcp_header {
-       uint8_t op, htype, hlen, hops;
-       uint32_t xit;
-       uint16_t secs, flags;
-       struct in_addr ciaddr, yiaddr, siaddr, giaddr;
-       unsigned char chaddr[16];
-       unsigned char sname[64];
-       unsigned char file[128];
-} __packed;
-
 struct rtnl_req {
        struct nlmsghdr nl;
        struct rtmsg rt;
@@ -127,6 +112,11 @@ void relayd_del_interface_routes(struct relayd_interface *rif);
 int relayd_rtnl_init(void);
 void relayd_rtnl_done(void);
 
-struct relayd_host *relayd_refresh_host(struct relayd_interface *rif, const uint8_t *lladdr, const uint8_t *ipaddr);
+struct relayd_host *relayd_refresh_host(struct relayd_interface *rif,
+                                       const uint8_t *lladdr,
+                                       const uint8_t *ipaddr);
+
+void relayd_forward_bcast_packet(struct relayd_interface *from_rif, void *packet, int len);
+bool relayd_handle_dhcp_packet(struct relayd_interface *rif, void *data, int len, bool forward);
 
 #endif