Add route() function to display routing table.

[people/dverkamp/gpxe.git] / src / include / gpxe / ip.h

diff --git a/src/include/gpxe/ip.h b/src/include/gpxe/ip.h
index 352cf64..d212b3e 100644 (file)
--- a/src/include/gpxe/ip.h
+++ b/src/include/gpxe/ip.h
@@ -9,6 +9,7 @@
 
 #include <ip.h>
 #include <gpxe/retry.h>
 
 #include <ip.h>
 #include <gpxe/retry.h>

+#include <gpxe/hotplug.h>

 
 /* IP constants */
 
 
 /* IP constants */
 


@@ -36,6 +37,24 @@ struct ipv4_pseudo_header {
        uint16_t len;
 };
 
        uint16_t len;
 };
 

+/** An IPv4 address/routing table entry */
+struct ipv4_miniroute {
+       /** List of miniroutes */
+       struct list_head list;
+
+       /** Network device */
+       struct net_device *netdev;
+       /** Reference to network device */
+       struct reference netdev_ref;
+
+       /** IPv4 address */
+       struct in_addr address;
+       /** Subnet mask */
+       struct in_addr netmask;
+       /** Gateway address */
+       struct in_addr gateway;
+};
+

 /* Fragment reassembly buffer */
 struct frag_buffer {
        /* Identification number */
 /* Fragment reassembly buffer */
 struct frag_buffer {
        /* Identification number */


@@ -57,6 +76,8 @@ struct net_device;
 struct net_protocol;
 struct tcpip_protocol;
 
 struct net_protocol;
 struct tcpip_protocol;
 

+extern struct list_head ipv4_miniroutes;
+

 extern struct net_protocol ipv4_protocol;
 
 extern int add_ipv4_address ( struct net_device *netdev,
 extern struct net_protocol ipv4_protocol;
 
 extern int add_ipv4_address ( struct net_device *netdev,