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-rw-r--r--lib/if.h3
-rw-r--r--zebra/connected.c10
-rw-r--r--zebra/connected.h4
-rw-r--r--zebra/if_ioctl.c6
-rw-r--r--zebra/if_ioctl_solaris.c4
-rw-r--r--zebra/if_proc.c2
-rw-r--r--zebra/interface.c5
-rw-r--r--zebra/kernel_null.c2
-rw-r--r--zebra/kernel_socket.c4
-rw-r--r--zebra/rt_netlink.c4
10 files changed, 28 insertions, 16 deletions
diff --git a/lib/if.h b/lib/if.h
index c99ab81b..28faddf3 100644
--- a/lib/if.h
+++ b/lib/if.h
@@ -172,6 +172,9 @@ struct connected
/* Label for Linux 2.2.X and upper. */
char *label;
+
+ /* scope value, Linux only */
+ unsigned scope;
};
/* Does the destination field contain a peer address? */
diff --git a/zebra/connected.c b/zebra/connected.c
index 25186a80..82c531e4 100644
--- a/zebra/connected.c
+++ b/zebra/connected.c
@@ -269,7 +269,7 @@ connected_up_ipv4 (struct interface *ifp, struct connected *ifc)
void
connected_add_ipv4 (struct interface *ifp, int flags, struct in_addr *addr,
u_char prefixlen, struct in_addr *broad,
- const char *label)
+ const char *label, unsigned scope)
{
struct prefix_ipv4 *p;
struct connected *ifc;
@@ -341,6 +341,8 @@ connected_add_ipv4 (struct interface *ifp, int flags, struct in_addr *addr,
if (label)
ifc->label = XSTRDUP (MTYPE_CONNECTED_LABEL, label);
+ ifc->scope = scope;
+
/* nothing to do? */
if ((ifc = connected_implicit_withdraw (ifp, ifc)) == NULL)
return;
@@ -436,7 +438,7 @@ connected_up_ipv6 (struct interface *ifp, struct connected *ifc)
void
connected_add_ipv6 (struct interface *ifp, int flags, struct in6_addr *addr,
u_char prefixlen, struct in6_addr *broad,
- const char *label)
+ const char *label, unsigned scope)
{
struct prefix_ipv6 *p;
struct connected *ifc;
@@ -479,7 +481,9 @@ connected_add_ipv6 (struct interface *ifp, int flags, struct in6_addr *addr,
/* Label of this address. */
if (label)
ifc->label = XSTRDUP (MTYPE_CONNECTED_LABEL, label);
-
+
+ ifc->scope = scope;
+
if ((ifc = connected_implicit_withdraw (ifp, ifc)) == NULL)
return;
diff --git a/zebra/connected.h b/zebra/connected.h
index d7934055..5ea6d54d 100644
--- a/zebra/connected.h
+++ b/zebra/connected.h
@@ -31,7 +31,7 @@ connected_check_ptp (struct interface *ifp, struct prefix *p, struct prefix *d);
extern void
connected_add_ipv4 (struct interface *ifp, int flags, struct in_addr *addr,
u_char prefixlen, struct in_addr *broad,
- const char *label);
+ const char *label, unsigned scope);
extern void
connected_delete_ipv4 (struct interface *ifp, int flags, struct in_addr *addr,
@@ -44,7 +44,7 @@ extern void connected_down_ipv4 (struct interface *, struct connected *);
extern void
connected_add_ipv6 (struct interface *ifp, int flags, struct in6_addr *address,
u_char prefixlen, struct in6_addr *broad,
- const char *label);
+ const char *label, unsigned scope);
extern void
connected_delete_ipv6 (struct interface *ifp, struct in6_addr *address,
u_char prefixlen, struct in6_addr *broad);
diff --git a/zebra/if_ioctl.c b/zebra/if_ioctl.c
index f357e154..e85c744c 100644
--- a/zebra/if_ioctl.c
+++ b/zebra/if_ioctl.c
@@ -276,7 +276,7 @@ if_getaddrs (void)
}
connected_add_ipv4 (ifp, flags, &addr->sin_addr,
- prefixlen, dest_pnt, NULL);
+ prefixlen, dest_pnt, NULL, 0);
}
#ifdef HAVE_IPV6
if (ifap->ifa_addr->sa_family == AF_INET6)
@@ -321,7 +321,7 @@ if_getaddrs (void)
#endif
connected_add_ipv6 (ifp, flags, &addr->sin6_addr, prefixlen,
- dest_pnt, NULL);
+ dest_pnt, NULL, 0);
}
#endif /* HAVE_IPV6 */
}
@@ -412,7 +412,7 @@ if_get_addr (struct interface *ifp)
/* Set address to the interface. */
- connected_add_ipv4 (ifp, flags, &addr.sin_addr, prefixlen, dest_pnt, NULL);
+ connected_add_ipv4 (ifp, flags, &addr.sin_addr, prefixlen, dest_pnt, NULL, 0);
return 0;
}
diff --git a/zebra/if_ioctl_solaris.c b/zebra/if_ioctl_solaris.c
index fc384ea2..86fcc484 100644
--- a/zebra/if_ioctl_solaris.c
+++ b/zebra/if_ioctl_solaris.c
@@ -327,11 +327,11 @@ if_get_addr (struct interface *ifp, struct sockaddr *addr, const char *label)
/* Set address to the interface. */
if (af == AF_INET)
connected_add_ipv4 (ifp, flags, &SIN (addr)->sin_addr, prefixlen,
- (struct in_addr *) dest_pnt, label);
+ (struct in_addr *) dest_pnt, label, 0);
#ifdef HAVE_IPV6
else if (af == AF_INET6)
connected_add_ipv6 (ifp, flags, &SIN6 (addr)->sin6_addr, prefixlen,
- (struct in6_addr *) dest_pnt, label);
+ (struct in6_addr *) dest_pnt, label, 0);
#endif /* HAVE_IPV6 */
return 0;
diff --git a/zebra/if_proc.c b/zebra/if_proc.c
index 3aec530b..6c538116 100644
--- a/zebra/if_proc.c
+++ b/zebra/if_proc.c
@@ -240,7 +240,7 @@ ifaddr_proc_ipv6 ()
str2in6_addr (addr, &p.prefix);
p.prefixlen = plen;
- connected_add_ipv6 (ifp, 0, &p.prefix, p.prefixlen, NULL, ifname);
+ connected_add_ipv6 (ifp, 0, &p.prefix, p.prefixlen, NULL, ifname, 0);
}
fclose (fp);
return 0;
diff --git a/zebra/interface.c b/zebra/interface.c
index 76131aef..10cb95bb 100644
--- a/zebra/interface.c
+++ b/zebra/interface.c
@@ -595,6 +595,11 @@ connected_dump_vty (struct vty *vty, struct connected *connected)
vty_out (vty, "/%d", connected->destination->prefixlen);
}
+#ifdef HAVE_NETLINK
+ if (connected->scope != 0)
+ vty_out (vty, " scope %s", connected_scope_name (connected->scope));
+#endif
+
if (CHECK_FLAG (connected->flags, ZEBRA_IFA_SECONDARY))
vty_out (vty, " secondary");
diff --git a/zebra/kernel_null.c b/zebra/kernel_null.c
index 6b96c6df..fa90b99b 100644
--- a/zebra/kernel_null.c
+++ b/zebra/kernel_null.c
@@ -25,7 +25,7 @@ int kernel_address_add_ipv4 (struct interface *a, struct connected *b)
SET_FLAG (b->conf, ZEBRA_IFC_REAL);
connected_add_ipv4 (a, 0, &b->address->u.prefix4, b->address->prefixlen,
(b->destination ? &b->destination->u.prefix4 : NULL),
- NULL);
+ NULL, 0);
return 0;
}
diff --git a/zebra/kernel_socket.c b/zebra/kernel_socket.c
index feeaf5d0..5a0359ea 100644
--- a/zebra/kernel_socket.c
+++ b/zebra/kernel_socket.c
@@ -658,7 +658,7 @@ ifam_read (struct ifa_msghdr *ifam)
connected_add_ipv4 (ifp, flags, &addr.sin.sin_addr,
ip_masklen (mask.sin.sin_addr),
&brd.sin.sin_addr,
- (isalias ? ifname : NULL));
+ (isalias ? ifname : NULL), 0);
else
connected_delete_ipv4 (ifp, flags, &addr.sin.sin_addr,
ip_masklen (mask.sin.sin_addr),
@@ -675,7 +675,7 @@ ifam_read (struct ifa_msghdr *ifam)
connected_add_ipv6 (ifp, flags, &addr.sin6.sin6_addr,
ip6_masklen (mask.sin6.sin6_addr),
&brd.sin6.sin6_addr,
- (isalias ? ifname : NULL));
+ (isalias ? ifname : NULL), 0);
else
connected_delete_ipv6 (ifp,
&addr.sin6.sin6_addr,
diff --git a/zebra/rt_netlink.c b/zebra/rt_netlink.c
index da255e0f..e947603e 100644
--- a/zebra/rt_netlink.c
+++ b/zebra/rt_netlink.c
@@ -617,7 +617,7 @@ netlink_interface_addr (struct sockaddr_nl *snl, struct nlmsghdr *h)
if (h->nlmsg_type == RTM_NEWADDR)
connected_add_ipv4 (ifp, flags,
(struct in_addr *) addr, ifa->ifa_prefixlen,
- (struct in_addr *) broad, label);
+ (struct in_addr *) broad, label, ifa->ifa_scope);
else
connected_delete_ipv4 (ifp, flags,
(struct in_addr *) addr, ifa->ifa_prefixlen,
@@ -629,7 +629,7 @@ netlink_interface_addr (struct sockaddr_nl *snl, struct nlmsghdr *h)
if (h->nlmsg_type == RTM_NEWADDR)
connected_add_ipv6 (ifp, flags,
(struct in6_addr *) addr, ifa->ifa_prefixlen,
- (struct in6_addr *) broad, label);
+ (struct in6_addr *) broad, label, ifa->ifa_scope);
else
connected_delete_ipv6 (ifp,
(struct in6_addr *) addr, ifa->ifa_prefixlen,
generated by cgit v1.2.3 (git 2.25.1) at 2025-09-13 10:52:45 +0000