UnivNautes

diff --git a/sys/netgraph/ng_base.c b/sys/netgraph/ng_base.c

index a5fcb14..8227292 100644

--- a/sys/netgraph/ng_base.c

+++ b/sys/netgraph/ng_base.c

@@ -64,6 +64,10 @@

 #include <sys/unistd.h>

 #include <machine/cpu.h>

+#include <sys/socket.h>

+#include <net/if.h>

+#include <net/if_var.h>

+

 #include <net/netisr.h>

 #include <net/vnet.h>

@@ -240,6 +244,8 @@ int	ng_path_parse(char *addr, char **node, char **path, char **hook);

 void	ng_rmnode(node_p node, hook_p dummy1, void *dummy2, int dummy3);

 void	ng_unname(node_p node);

+extern void    (*ng_ether_attach_p)(struct ifnet *ifp);

+

 /* Our own netgraph malloc type */

 MALLOC_DEFINE(M_NETGRAPH, "netgraph", "netgraph structures and ctrl messages");

 MALLOC_DEFINE(M_NETGRAPH_MSG, "netgraph_msg", "netgraph name storage");

@@ -574,6 +580,13 @@ static const struct ng_cmdlist ng_generic_cmds[] = {

 	  &ng_parse_ng_mesg_type,

 	  &ng_parse_ng_mesg_type

 	},

+	{

+          NGM_GENERIC_COOKIE,

+          NGM_ETHER_ATTACH,

+          "attach",

+          &ng_parse_string_type,

+          NULL

+        },

 	{ 0 }

 };

@@ -2908,6 +2921,17 @@ ng_generic_msg(node_p here, item_p item, hook_p lasthook)

 		break;

 	    }

+	case NGM_ETHER_ATTACH:

+		{

+			struct ifnet *ifp;

+			ifp = ifunit((char *)msg->data);

+			if (ifp && ng_ether_attach_p != NULL) {

+				ng_ether_attach_p(ifp);

+			}

+				

+			break;

+                }

+

 	case NGM_TEXT_CONFIG:

 	case NGM_TEXT_STATUS:

 		/*

diff --git a/sys/netgraph/ng_message.h b/sys/netgraph/ng_message.h

index da531f0..d17ce46 100644

--- a/sys/netgraph/ng_message.h

+++ b/sys/netgraph/ng_message.h

@@ -138,6 +138,7 @@ enum {

 	NGM_ASCII2BINARY= (13|NGM_READONLY|NGM_HASREPLY),

 	/* (optional) Get/set text config. */

 	NGM_TEXT_CONFIG	= 14,

+	NGM_ETHER_ATTACH = 15,

 };

 /*