Differential D24440 Diff 70649 head/sys/netinet6/nd6_rtr.c

Changeset View

Standalone View

head/sys/netinet6/nd6_rtr.c

Show First 20 Lines • Show All 53 Lines • ▼ Show 20 Lines
#include <sys/syslog.h>		#include <sys/syslog.h>
#include <sys/queue.h>		#include <sys/queue.h>

#include <net/if.h>		#include <net/if.h>
#include <net/if_var.h>		#include <net/if_var.h>
#include <net/if_types.h>		#include <net/if_types.h>
#include <net/if_dl.h>		#include <net/if_dl.h>
#include <net/route.h>		#include <net/route.h>
		#include <net/route/nhop.h>
#include <net/route_var.h>		#include <net/route_var.h>
#include <net/radix.h>		#include <net/radix.h>
#include <net/vnet.h>		#include <net/vnet.h>

#include <netinet/in.h>		#include <netinet/in.h>
#include <net/if_llatbl.h>		#include <net/if_llatbl.h>
#include <netinet6/in6_var.h>		#include <netinet6/in6_var.h>
#include <netinet6/in6_ifattach.h>		#include <netinet6/in6_ifattach.h>
▲ Show 20 Lines • Show All 2,317 Lines • ▼ Show 20 Lines	in6_tmpifadd(const struct in6_ifaddr *ia0, int forcegen, int delay)
* temporary address due to deprecation of an old temporary address.		* temporary address due to deprecation of an old temporary address.
*/		*/
pfxlist_onlink_check();		pfxlist_onlink_check();

return (0);		return (0);
}		}

static int		static int
rt6_deleteroute(const struct rtentry rt, void arg)		rt6_deleteroute(const struct rtentry rt, const struct nhop_object nh,
		void *arg)
{		{
#define SIN6(s) ((struct sockaddr_in6 *)s)
struct in6_addr gate = (struct in6_addr )arg;		struct in6_addr gate = (struct in6_addr )arg;
		int nh_rt_flags;

if (rt->rt_gateway == NULL \|\| rt->rt_gateway->sa_family != AF_INET6)		if (nh->gw_sa.sa_family != AF_INET6)
return (0);		return (0);

if (!IN6_ARE_ADDR_EQUAL(gate, &SIN6(rt->rt_gateway)->sin6_addr)) {		if (!IN6_ARE_ADDR_EQUAL(gate, &nh->gw6_sa.sin6_addr)) {
return (0);		return (0);
}		}

/*		/*
* Do not delete a static route.		* Do not delete a static route.
* XXX: this seems to be a bit ad-hoc. Should we consider the		* XXX: this seems to be a bit ad-hoc. Should we consider the
* 'cloned' bit instead?		* 'cloned' bit instead?
*/		*/
if ((rt->rt_flags & RTF_STATIC) != 0)		nh_rt_flags = nhop_get_rtflags(nh);
		if ((nh_rt_flags & RTF_STATIC) != 0)
return (0);		return (0);

/*		/*
* We delete only host route. This means, in particular, we don't		* We delete only host route. This means, in particular, we don't
* delete default route.		* delete default route.
*/		*/
if ((rt->rt_flags & RTF_HOST) == 0)		if ((nh_rt_flags & RTF_HOST) == 0)
return (0);		return (0);

return (1);		return (1);
#undef SIN6		#undef SIN6
}		}

/*		/*
* Delete all the routing table entries that use the specified gateway.		* Delete all the routing table entries that use the specified gateway.
▲ Show 20 Lines • Show All 170 Lines • Show Last 20 Lines