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frr: Remove HAVE_IPV6 from code base

Browse Source 
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
This commit is contained in:
Donald Sharp 2017-01-13 07:57:57 -05:00
parent b98f56422e
commit 56c1f7d852
73 changed files with 34 additions and 800 deletions
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20
bgpd/bgp_attr.c
View File

@ -682,11 +682,9 @@ attrhash_key_make (void *p)
if (extra->vnc_subtlvs)
MIX(encap_hash_key_make (extra->vnc_subtlvs));
#endif
#ifdef HAVE_IPV6
MIX(extra->mp_nexthop_len);
key = jhash(extra->mp_nexthop_global.s6_addr, IPV6_MAX_BYTELEN, key);
key = jhash(extra->mp_nexthop_local.s6_addr, IPV6_MAX_BYTELEN, key);
#endif /* HAVE_IPV6 */
}
return key;
@ -715,11 +713,9 @@ attrhash_cmp (const void *p1, const void *p2)
&& ae1->aggregator_addr.s_addr == ae2->aggregator_addr.s_addr
&& ae1->weight == ae2->weight
&& ae1->tag == ae2->tag
#ifdef HAVE_IPV6
&& ae1->mp_nexthop_len == ae2->mp_nexthop_len
&& IPV6_ADDR_SAME (&ae1->mp_nexthop_global, &ae2->mp_nexthop_global)
&& IPV6_ADDR_SAME (&ae1->mp_nexthop_local, &ae2->mp_nexthop_local)
#endif /* HAVE_IPV6 */
&& IPV4_ADDR_SAME (&ae1->mp_nexthop_global_in, &ae2->mp_nexthop_global_in)
&& ae1->ecommunity == ae2->ecommunity
&& ae1->cluster == ae2->cluster
@ -935,9 +931,7 @@ bgp_attr_default_set (struct attr *attr, u_char origin)
attr->extra->weight = BGP_ATTR_DEFAULT_WEIGHT;
attr->extra->tag = 0;
attr->flag |= ATTR_FLAG_BIT (BGP_ATTR_NEXT_HOP);
#ifdef HAVE_IPV6
attr->extra->mp_nexthop_len = IPV6_MAX_BYTELEN;
#endif
return attr;
}
@ -998,9 +992,7 @@ bgp_attr_aggregate_intern (struct bgp *bgp, u_char origin,
}
attre.weight = BGP_ATTR_DEFAULT_WEIGHT;
#ifdef HAVE_IPV6
attre.mp_nexthop_len = IPV6_MAX_BYTELEN;
#endif
if (! as_set || atomic_aggregate)
attr.flag |= ATTR_FLAG_BIT (BGP_ATTR_ATOMIC_AGGREGATE);
attr.flag |= ATTR_FLAG_BIT (BGP_ATTR_AGGREGATOR);
@ -1909,7 +1901,6 @@ bgp_mp_reach_parse (struct bgp_attr_parser_args *args,
stream_getl (s); /* RD low */
stream_get (&attre->mp_nexthop_global_in, s, IPV4_MAX_BYTELEN);
break;
#ifdef HAVE_IPV6
case BGP_ATTR_NHLEN_IPV6_GLOBAL:
case BGP_ATTR_NHLEN_VPNV6_GLOBAL:
if (attre->mp_nexthop_len == BGP_ATTR_NHLEN_VPNV6_GLOBAL)
@ -1949,7 +1940,6 @@ bgp_mp_reach_parse (struct bgp_attr_parser_args *args,
attre->mp_nexthop_len = IPV6_MAX_BYTELEN;
}
break;
#endif /* HAVE_IPV6 */
default:
zlog_info ("%s: (%s) Wrong multiprotocol next hop length: %d",
__func__, peer->host, attre->mp_nexthop_len);
@ -2671,7 +2661,6 @@ bgp_packet_mpattr_start (struct stream *s, afi_t afi, safi_t safi, afi_t nh_afi,
break;
}
break;
#ifdef HAVE_IPV6
case AFI_IP6:
switch (safi)
{
@ -2718,7 +2707,6 @@ bgp_packet_mpattr_start (struct stream *s, afi_t afi, safi_t safi, afi_t nh_afi,
break;
}
break;
#endif /*HAVE_IPV6*/
default:
break;
}
@ -3361,11 +3349,7 @@ bgp_dump_routes_attr (struct stream *s, struct attr *attr,
/* Nexthop attribute. */
/* If it's an IPv6 prefix, don't dump the IPv4 nexthop to save space */
if(prefix != NULL
#ifdef HAVE_IPV6
&& prefix->family != AF_INET6
#endif /* HAVE_IPV6 */
)
if(prefix != NULL && prefix->family != AF_INET6)
{
stream_putc (s, BGP_ATTR_FLAG_TRANS);
stream_putc (s, BGP_ATTR_NEXT_HOP);
@ -3428,7 +3412,6 @@ bgp_dump_routes_attr (struct stream *s, struct attr *attr,
stream_put (s, attr->community->val, attr->community->size * 4);
}
#ifdef HAVE_IPV6
/* Add a MP_NLRI attribute to dump the IPv6 next hop */
if (prefix != NULL && prefix->family == AF_INET6 && attr->extra &&
(attr->extra->mp_nexthop_len == BGP_ATTR_NHLEN_IPV6_GLOBAL ||
@ -3461,7 +3444,6 @@ bgp_dump_routes_attr (struct stream *s, struct attr *attr,
/* Set MP attribute length. */
stream_putc_at (s, sizep, (stream_get_endp (s) - sizep) - 1);
}
#endif /* HAVE_IPV6 */
/* Return total size of attribute. */
len = stream_get_endp (s) - cp - 2;

4
bgpd/bgp_bfd.c
View File

@ -339,7 +339,6 @@ bgp_bfd_dest_update (int command, struct zclient *zclient,
if (dp.u.prefix4.s_addr != peer->su.sin.sin_addr.s_addr)
continue;
}
#ifdef HAVE_IPV6
else if ((dp.family == AF_INET6) &&
(peer->su.sa.sa_family == AF_INET6))
{
@ -347,7 +346,6 @@ bgp_bfd_dest_update (int command, struct zclient *zclient,
sizeof (struct in6_addr)))
continue;
}
#endif
else
continue;
@ -366,7 +364,6 @@ bgp_bfd_dest_update (int command, struct zclient *zclient,
if (sp.u.prefix4.s_addr != peer->su_local->sin.sin_addr.s_addr)
continue;
}
#ifdef HAVE_IPV6
else if ((sp.family == AF_INET6) &&
(peer->su_local->sa.sa_family == AF_INET6))
{
@ -374,7 +371,6 @@ bgp_bfd_dest_update (int command, struct zclient *zclient,
sizeof (struct in6_addr)))
continue;
}
#endif
else
continue;

2
bgpd/bgp_debug.c
View File

@ -392,7 +392,6 @@ bgp_dump_attr (struct peer *peer, struct attr *attr, char *buf, size_t size)
snprintf (buf + strlen (buf), size - strlen (buf), ", origin %s",
bgp_origin_str[attr->origin]);
#ifdef HAVE_IPV6
if (attr->extra)
{
char addrbuf[BUFSIZ];
@ -409,7 +408,6 @@ bgp_dump_attr (struct peer *peer, struct attr *attr, char *buf, size_t size)
inet_ntop (AF_INET6, &attr->extra->mp_nexthop_local,
addrbuf, BUFSIZ));
}
#endif /* HAVE_IPV6 */
if (CHECK_FLAG (attr->flag, ATTR_FLAG_BIT (BGP_ATTR_LOCAL_PREF)))
snprintf (buf + strlen (buf), size - strlen (buf), ", localpref %u",

26
bgpd/bgp_encap.c
View File

@ -484,7 +484,7 @@ DEFUN (show_bgp_ipv4_encap,
{
return bgp_show_encap (vty, AFI_IP, NULL, bgp_show_type_normal, NULL, 0);
}
#ifdef HAVE_IPV6
DEFUN (show_bgp_ipv6_encap,
show_bgp_ipv6_encap_cmd,
"show [ip] bgp ipv6 encap",
@ -496,7 +496,6 @@ DEFUN (show_bgp_ipv6_encap,
{
return bgp_show_encap (vty, AFI_IP6, NULL, bgp_show_type_normal, NULL, 0);
}
#endif
DEFUN (show_bgp_ipv4_encap_rd,
show_bgp_ipv4_encap_rd_cmd,
@ -521,7 +520,7 @@ DEFUN (show_bgp_ipv4_encap_rd,
}
return bgp_show_encap (vty, AFI_IP, &prd, bgp_show_type_normal, NULL, 0);
}
#ifdef HAVE_IPV6
DEFUN (show_bgp_ipv6_encap_rd,
show_bgp_ipv6_encap_rd_cmd,
"show [ip] bgp ipv6 encap rd ASN:nn_or_IP-address:nn",
@ -546,7 +545,6 @@ DEFUN (show_bgp_ipv6_encap_rd,
}
return bgp_show_encap (vty, AFI_IP6, &prd, bgp_show_type_normal, NULL, 0);
}
#endif
DEFUN (show_bgp_ipv4_encap_tags,
show_bgp_ipv4_encap_tags_cmd,
@ -560,7 +558,7 @@ DEFUN (show_bgp_ipv4_encap_tags,
{
return bgp_show_encap (vty, AFI_IP, NULL, bgp_show_type_normal, NULL, 1);
}
#ifdef HAVE_IPV6
DEFUN (show_bgp_ipv6_encap_tags,
show_bgp_ipv6_encap_tags_cmd,
"show [ip] bgp ipv6 encap tags",
@ -573,7 +571,6 @@ DEFUN (show_bgp_ipv6_encap_tags,
{
return bgp_show_encap (vty, AFI_IP6, NULL, bgp_show_type_normal, NULL, 1);
}
#endif
DEFUN (show_bgp_ipv4_encap_rd_tags,
show_bgp_ipv4_encap_rd_tags_cmd,
@ -599,7 +596,7 @@ DEFUN (show_bgp_ipv4_encap_rd_tags,
}
return bgp_show_encap (vty, AFI_IP, &prd, bgp_show_type_normal, NULL, 1);
}
#ifdef HAVE_IPV6
DEFUN (show_bgp_ipv6_encap_rd_tags,
show_bgp_ipv6_encap_rd_tags_cmd,
"show [ip] bgp ipv6 encap rd ASN:nn_or_IP-address:nn tags",
@ -624,7 +621,6 @@ DEFUN (show_bgp_ipv6_encap_rd_tags,
}
return bgp_show_encap (vty, AFI_IP6, &prd, bgp_show_type_normal, NULL, 1);
}
#endif
DEFUN (show_bgp_ipv4_encap_neighbor_routes,
show_bgp_ipv4_encap_neighbor_routes_cmd,
@ -657,7 +653,7 @@ DEFUN (show_bgp_ipv4_encap_neighbor_routes,
return bgp_show_encap (vty, AFI_IP, NULL, bgp_show_type_neighbor, &su, 0);
}
#ifdef HAVE_IPV6
DEFUN (show_bgp_ipv6_encap_neighbor_routes,
show_bgp_ipv6_encap_neighbor_routes_cmd,
"show [ip] bgp ipv6 encap neighbors A.B.C.D routes",
@ -689,7 +685,6 @@ DEFUN (show_bgp_ipv6_encap_neighbor_routes,
return bgp_show_encap (vty, AFI_IP6, NULL, bgp_show_type_neighbor, &su, 0);
}
#endif
DEFUN (show_bgp_ipv4_encap_rd_neighbor_routes,
show_bgp_ipv4_encap_rd_neighbor_routes_cmd,
@ -735,7 +730,7 @@ DEFUN (show_bgp_ipv4_encap_rd_neighbor_routes,
return bgp_show_encap (vty, AFI_IP, &prd, bgp_show_type_neighbor, &su, 0);
}
#ifdef HAVE_IPV6
DEFUN (show_bgp_ipv6_encap_rd_neighbor_routes,
show_bgp_ipv6_encap_rd_neighbor_routes_cmd,
"show [ip] bgp ipv6 encap rd ASN:nn_or_IP-address:nn neighbors <A.B.C.D|X:X::X:X> routes",
@ -780,7 +775,6 @@ DEFUN (show_bgp_ipv6_encap_rd_neighbor_routes,
return bgp_show_encap (vty, AFI_IP6, &prd, bgp_show_type_neighbor, &su, 0);
}
#endif
DEFUN (show_bgp_ipv4_encap_neighbor_advertised_routes,
show_bgp_ipv4_encap_neighbor_advertised_routes_cmd,
@ -814,7 +808,7 @@ DEFUN (show_bgp_ipv4_encap_neighbor_advertised_routes,
return show_adj_route_encap (vty, peer, NULL);
}
#ifdef HAVE_IPV6
DEFUN (show_bgp_ipv6_encap_neighbor_advertised_routes,
show_bgp_ipv6_encap_neighbor_advertised_routes_cmd,
"show [ip] bgp ipv6 encap neighbors A.B.C.D advertised-routes",
@ -847,7 +841,6 @@ DEFUN (show_bgp_ipv6_encap_neighbor_advertised_routes,
return show_adj_route_encap (vty, peer, NULL);
}
#endif
DEFUN (show_bgp_ipv4_encap_rd_neighbor_advertised_routes,
show_bgp_ipv4_encap_rd_neighbor_advertised_routes_cmd,
@ -893,7 +886,7 @@ DEFUN (show_bgp_ipv4_encap_rd_neighbor_advertised_routes,
return show_adj_route_encap (vty, peer, &prd);
}
#ifdef HAVE_IPV6
DEFUN (show_bgp_ipv6_encap_rd_neighbor_advertised_routes,
show_bgp_ipv6_encap_rd_neighbor_advertised_routes_cmd,
"show [ip] bgp ipv6 encap rd ASN:nn_or_IP-address:nn neighbors <A.B.C.D|X:X::X:X> advertised-routes",
@ -938,7 +931,6 @@ DEFUN (show_bgp_ipv6_encap_rd_neighbor_advertised_routes,
return show_adj_route_encap (vty, peer, &prd);
}
#endif
void
bgp_encap_init (void)
@ -955,7 +947,6 @@ bgp_encap_init (void)
install_element (VIEW_NODE, &show_bgp_ipv4_encap_neighbor_advertised_routes_cmd);
install_element (VIEW_NODE, &show_bgp_ipv4_encap_rd_neighbor_advertised_routes_cmd);
#ifdef HAVE_IPV6
install_element (VIEW_NODE, &show_bgp_ipv6_encap_cmd);
install_element (VIEW_NODE, &show_bgp_ipv6_encap_rd_cmd);
install_element (VIEW_NODE, &show_bgp_ipv6_encap_tags_cmd);
@ -964,5 +955,4 @@ bgp_encap_init (void)
install_element (VIEW_NODE, &show_bgp_ipv6_encap_rd_neighbor_routes_cmd);
install_element (VIEW_NODE, &show_bgp_ipv6_encap_neighbor_advertised_routes_cmd);
install_element (VIEW_NODE, &show_bgp_ipv6_encap_rd_neighbor_advertised_routes_cmd);
#endif
}

6
bgpd/bgp_mpath.c
View File

@ -125,7 +125,6 @@ bgp_info_nexthop_cmp (struct bgp_info *bi1, struct bgp_info *bi2)
compare = IPV4_ADDR_CMP (&ae1->mp_nexthop_global_in,
&ae2->mp_nexthop_global_in);
break;
#ifdef HAVE_IPV6
case BGP_ATTR_NHLEN_IPV6_GLOBAL:
compare = IPV6_ADDR_CMP (&ae1->mp_nexthop_global,
&ae2->mp_nexthop_global);
@ -137,11 +136,9 @@ bgp_info_nexthop_cmp (struct bgp_info *bi1, struct bgp_info *bi2)
compare = IPV6_ADDR_CMP (&ae1->mp_nexthop_local,
&ae2->mp_nexthop_local);
break;
#endif /* HAVE_IPV6 */
}
}
#ifdef HAVE_IPV6
/* This can happen if one IPv6 peer sends you global and link-local
* nexthops but another IPv6 peer only sends you global
*/
@ -158,7 +155,6 @@ bgp_info_nexthop_cmp (struct bgp_info *bi1, struct bgp_info *bi2)
compare = 1;
}
}
#endif /* HAVE_IPV6 */
}
return compare;
@ -755,10 +751,8 @@ bgp_info_mpath_aggregate_update (struct bgp_info *new_best,
/* Zap multipath attr nexthop so we set nexthop to self */
attr.nexthop.s_addr = 0;
#ifdef HAVE_IPV6
if (attr.extra)
memset (&attr.extra->mp_nexthop_global, 0, sizeof (struct in6_addr));
#endif /* HAVE_IPV6 */
/* TODO: should we set ATOMIC_AGGREGATE and AGGREGATOR? */
}

51
bgpd/bgp_network.c
View File

@ -598,10 +598,8 @@ bgp_connect (struct peer *peer)
zlog_err ("%s: could not raise privs", __func__);
if (sockunion_family (&peer->su) == AF_INET)
setsockopt_ipv4_tos (peer->fd, IPTOS_PREC_INTERNETCONTROL);
# ifdef HAVE_IPV6
else if (sockunion_family (&peer->su) == AF_INET6)
setsockopt_ipv6_tclass (peer->fd, IPTOS_PREC_INTERNETCONTROL);
# endif
if (bgpd_privs.change (ZPRIVS_LOWER))
zlog_err ("%s: could not lower privs", __func__);
#endif
@ -618,10 +616,8 @@ bgp_connect (struct peer *peer)
return connect_error;
}
#ifdef HAVE_IPV6
if (peer->conf_if || peer->ifname)
ifindex = ifname2ifindex (peer->conf_if ? peer->conf_if : peer->ifname);
#endif /* HAVE_IPV6 */
if (bgp_debug_neighbor_events(peer))
zlog_debug ("%s [Event] Connect start to %s fd %d",
@ -681,10 +677,8 @@ bgp_listener (int sock, struct sockaddr *sa, socklen_t salen)
#ifdef IPTOS_PREC_INTERNETCONTROL
if (sa->sa_family == AF_INET)
setsockopt_ipv4_tos (sock, IPTOS_PREC_INTERNETCONTROL);
# ifdef HAVE_IPV6
else if (sa->sa_family == AF_INET6)
setsockopt_ipv6_tclass (sock, IPTOS_PREC_INTERNETCONTROL);
# endif
#endif
sockopt_v6only (sa->sa_family, sock);
@ -717,7 +711,6 @@ bgp_listener (int sock, struct sockaddr *sa, socklen_t salen)
}
/* IPv6 supported version of BGP server socket setup. */
#ifdef HAVE_IPV6
int
bgp_socket (unsigned short port, const char *address)
{
@ -774,50 +767,6 @@ bgp_socket (unsigned short port, const char *address)
return 0;
}
#else
/* Traditional IPv4 only version. */
int
bgp_socket (unsigned short port, const char *address)
{
int sock;
int socklen;
struct sockaddr_in sin;
int ret;
sock = socket (AF_INET, SOCK_STREAM, 0);
if (sock < 0)
{
zlog_err ("socket: %s", safe_strerror (errno));
return sock;
}
/* if we intend to implement ttl-security, this socket needs ttl=255 */
sockopt_ttl (AF_INET, sock, MAXTTL);
memset (&sin, 0, sizeof (struct sockaddr_in));
sin.sin_family = AF_INET;
sin.sin_port = htons (port);
socklen = sizeof (struct sockaddr_in);
if (address && ((ret = inet_aton(address, &sin.sin_addr)) < 1))
{
zlog_err("bgp_socket: could not parse ip address %s: %s",
address, safe_strerror (errno));
return ret;
}
#ifdef HAVE_STRUCT_SOCKADDR_IN_SIN_LEN
sin.sin_len = socklen;
#endif /* HAVE_STRUCT_SOCKADDR_IN_SIN_LEN */
ret = bgp_listener (sock, (struct sockaddr *) &sin, socklen);
if (ret < 0)
{
close (sock);
return ret;
}
return sock;
}
#endif /* HAVE_IPV6 */
void
bgp_close (void)

4
bgpd/bgp_nexthop.c
View File

@ -243,7 +243,6 @@ bgp_connected_add (struct bgp *bgp, struct connected *ifc)
}
}
}
#ifdef HAVE_IPV6
else if (addr->family == AF_INET6)
{
apply_mask_ipv6 ((struct prefix_ipv6 *) &p);
@ -267,7 +266,6 @@ bgp_connected_add (struct bgp *bgp, struct connected *ifc)
rn->info = bc;
}
}
#endif /* HAVE_IPV6 */
}
void
@ -304,7 +302,6 @@ bgp_connected_delete (struct bgp *bgp, struct connected *ifc)
bgp_unlock_node (rn);
bgp_unlock_node (rn);
}
#ifdef HAVE_IPV6
else if (addr->family == AF_INET6)
{
apply_mask_ipv6 ((struct prefix_ipv6 *) &p);
@ -329,7 +326,6 @@ bgp_connected_delete (struct bgp *bgp, struct connected *ifc)
bgp_unlock_node (rn);
bgp_unlock_node (rn);
}
#endif /* HAVE_IPV6 */
}
int

4
bgpd/bgp_nht.c
View File

@ -509,7 +509,6 @@ make_prefix (int afi, struct bgp_info *ri, struct prefix *p)
p->prefixlen = IPV4_MAX_BITLEN;
}
break;
#ifdef HAVE_IPV6
case AFI_IP6:
/* We don't register link local NH */
if (ri->attr->extra->mp_nexthop_len != BGP_ATTR_NHLEN_IPV6_GLOBAL
@ -529,7 +528,6 @@ make_prefix (int afi, struct bgp_info *ri, struct prefix *p)
p->prefixlen = IPV6_MAX_BITLEN;
}
break;
#endif
default:
if (BGP_DEBUG(nht, NHT))
{
@ -582,11 +580,9 @@ sendmsg_zebra_rnh (struct bgp_nexthop_cache *bnc, int command)
case AF_INET:
stream_put_in_addr (s, &p->u.prefix4);
break;
#ifdef HAVE_IPV6
case AF_INET6:
stream_put(s, &(p->u.prefix6), 16);
break;
#endif
default:
break;
}

26
bgpd/bgp_route.c
View File

@ -1172,10 +1172,8 @@ subgroup_announce_reset_nhop (u_char family, struct attr *attr)
{
if (family == AF_INET)
attr->nexthop.s_addr = 0;
#ifdef HAVE_IPV6
if (family == AF_INET6)
memset (&attr->extra->mp_nexthop_global, 0, IPV6_MAX_BYTELEN);
#endif
}
int
@ -1266,10 +1264,8 @@ subgroup_announce_check (struct bgp_info *ri, struct update_subgroup *subgrp,
{
if (p->family == AF_INET && p->u.prefix4.s_addr == INADDR_ANY)
return 0;
#ifdef HAVE_IPV6
else if (p->family == AF_INET6 && p->prefixlen == 0)
return 0;
#endif /* HAVE_IPV6 */
}
/* Transparency check. */
@ -1432,7 +1428,6 @@ subgroup_announce_check (struct bgp_info *ri, struct update_subgroup *subgrp,
if (reflect)
SET_FLAG(attr->rmap_change_flags, BATTR_REFLECTED);
#ifdef HAVE_IPV6
#define NEXTHOP_IS_V6 (\
(safi != SAFI_ENCAP && \
(p->family == AF_INET6 || peer_cap_enhe(peer))) || \
@ -1463,7 +1458,6 @@ subgroup_announce_check (struct bgp_info *ri, struct update_subgroup *subgrp,
PEER_FLAG_NEXTHOP_LOCAL_UNCHANGED)))
memset (&attr->extra->mp_nexthop_local, 0, IPV6_MAX_BYTELEN);
}
#endif /* HAVE_IPV6 */
bgp_peer_remove_private_as(bgp, afi, safi, peer, attr);
bgp_peer_as_override(bgp, afi, safi, peer, attr);
@ -2317,14 +2311,12 @@ bgp_update_martian_nexthop (struct bgp *bgp, afi_t afi, safi_t safi, struct attr
IPV4_CLASS_DE (ntohl (attre->mp_nexthop_global_in.s_addr)));
break;
#ifdef HAVE_IPV6
case BGP_ATTR_NHLEN_IPV6_GLOBAL:
case BGP_ATTR_NHLEN_IPV6_GLOBAL_AND_LL:
ret = (IN6_IS_ADDR_UNSPECIFIED(&attre->mp_nexthop_global) ||
IN6_IS_ADDR_LOOPBACK(&attre->mp_nexthop_global) ||
IN6_IS_ADDR_MULTICAST(&attre->mp_nexthop_global));
break;
#endif /* HAVE_IPV6 */
default:
ret = 1;
@ -3523,7 +3515,6 @@ bgp_nlri_parse_ip (struct peer *peer, struct attr *attr,
}
}
#ifdef HAVE_IPV6
/* Check address. */
if (afi == AFI_IP6 && safi == SAFI_UNICAST)
{
@ -3546,7 +3537,6 @@ bgp_nlri_parse_ip (struct peer *peer, struct attr *attr,
continue;
}
}
#endif /* HAVE_IPV6 */
/* Normal process. */
if (attr)
@ -4029,14 +4019,12 @@ bgp_static_set (struct vty *vty, const char *ip_str,
vty_out (vty, "%% Malformed prefix%s", VTY_NEWLINE);
return CMD_WARNING;
}
#ifdef HAVE_IPV6
if (afi == AFI_IP6 && IN6_IS_ADDR_LINKLOCAL (&p.u.prefix6))
{
vty_out (vty, "%% Malformed prefix (link-local address)%s",
VTY_NEWLINE);
return CMD_WARNING;
}
#endif /* HAVE_IPV6 */
apply_mask (&p);
@ -4118,14 +4106,12 @@ bgp_static_unset (struct vty *vty, const char *ip_str,
vty_out (vty, "%% Malformed prefix%s", VTY_NEWLINE);
return CMD_WARNING;
}
#ifdef HAVE_IPV6
if (afi == AFI_IP6 && IN6_IS_ADDR_LINKLOCAL (&p.u.prefix6))
{
vty_out (vty, "%% Malformed prefix (link-local address)%s",
VTY_NEWLINE);
return CMD_WARNING;
}
#endif /* HAVE_IPV6 */
apply_mask (&p);
@ -5551,14 +5537,12 @@ bgp_redistribute_add (struct bgp *bgp, struct prefix *p, const struct in_addr *n
attr.nexthop = *nexthop;
attr.nh_ifindex = ifindex;
#ifdef HAVE_IPV6
if (nexthop6)
{
struct attr_extra *extra = bgp_attr_extra_get(&attr);
extra->mp_nexthop_global = *nexthop6;
extra->mp_nexthop_len = BGP_ATTR_NHLEN_IPV6_GLOBAL;
}
#endif
attr.med = metric;
attr.flag |= ATTR_FLAG_BIT (BGP_ATTR_MULTI_EXIT_DISC);
@ -5887,12 +5871,10 @@ route_vty_out (struct vty *vty, struct prefix *p,
vty_out (vty, "%s", inet_ntop(af,
&attr->extra->mp_nexthop_global_in, buf, BUFSIZ));
break;
#if HAVE_IPV6
case AF_INET6:
vty_out (vty, "%s", inet_ntop(af,
&attr->extra->mp_nexthop_global, buf, BUFSIZ));
break;
#endif
default:
vty_out(vty, "?");
break;
@ -6139,7 +6121,6 @@ route_vty_out_tmp (struct vty *vty, struct prefix *p, struct attr *attr, safi_t
else
json_object_string_add(json_net, "nextHop", inet_ntoa (attr->nexthop));
}
#ifdef HAVE_IPV6
else if (p->family == AF_INET6 || BGP_ATTR_NEXTHOP_AFI_IP6(attr))
{
char buf[BUFSIZ];
@ -6147,7 +6128,6 @@ route_vty_out_tmp (struct vty *vty, struct prefix *p, struct attr *attr, safi_t
json_object_string_add(json_net, "netHopGloabal", inet_ntop (AF_INET6, &attr->extra->mp_nexthop_global,
buf, BUFSIZ));
}
#endif /* HAVE_IPV6 */
if (attr->flag & ATTR_FLAG_BIT (BGP_ATTR_MULTI_EXIT_DISC))
json_object_int_add(json_net, "metric", attr->med);
@ -6180,7 +6160,6 @@ route_vty_out_tmp (struct vty *vty, struct prefix *p, struct attr *attr, safi_t
else
vty_out (vty, "%-16s", inet_ntoa (attr->nexthop));
}
#ifdef HAVE_IPV6
else if (p->family == AF_INET6 || BGP_ATTR_NEXTHOP_AFI_IP6(attr))
{
int len;
@ -6197,7 +6176,6 @@ route_vty_out_tmp (struct vty *vty, struct prefix *p, struct attr *attr, safi_t
else
vty_out (vty, "%*s", len, " ");
}
#endif /* HAVE_IPV6 */
if (attr->flag & ATTR_FLAG_BIT (BGP_ATTR_MULTI_EXIT_DISC))
vty_out (vty, "%10u", attr->med);
else
@ -6278,7 +6256,6 @@ route_vty_out_tag (struct vty *vty, struct prefix *p,
vty_out (vty, "%-16s", inet_ntoa (attr->nexthop));
}
}
#ifdef HAVE_IPV6
else if (p->family == AF_INET6 || BGP_ATTR_NEXTHOP_AFI_IP6(attr))
{
assert (attr->extra);
@ -6315,7 +6292,6 @@ route_vty_out_tag (struct vty *vty, struct prefix *p,
}
}
#endif /* HAVE_IPV6 */
}
label = decode_label (binfo->extra->tag);
@ -10565,7 +10541,6 @@ bgp_route_init (void)
install_element (ENABLE_NODE, &show_ip_bgp_instance_neighbor_prefix_counts_cmd);
install_element (ENABLE_NODE, &show_ip_bgp_ipv4_neighbor_prefix_counts_cmd);
install_element (ENABLE_NODE, &show_ip_bgp_vpnv4_neighbor_prefix_counts_cmd);
#ifdef HAVE_IPV6
install_element (ENABLE_NODE, &show_bgp_ipv6_neighbor_prefix_counts_cmd);
install_element (ENABLE_NODE, &show_bgp_instance_ipv6_neighbor_prefix_counts_cmd);
@ -10585,7 +10560,6 @@ bgp_route_init (void)
/* Statistics */
install_element (ENABLE_NODE, &show_bgp_statistics_cmd);
install_element (ENABLE_NODE, &show_bgp_statistics_view_cmd);
#endif /* HAVE_IPV6 */
install_element (BGP_NODE, &bgp_distance_cmd);
install_element (BGP_NODE, &no_bgp_distance_cmd);

7
bgpd/bgp_routemap.c
View File

@ -1916,7 +1916,6 @@ static struct route_map_rule_cmd route_set_tag_cmd =
};
#ifdef HAVE_IPV6
/* `match ipv6 address IP_ACCESS_LIST' */
static route_map_result_t
@ -2341,8 +2340,6 @@ struct route_map_rule_cmd route_set_ipv6_nexthop_peer_cmd =
route_set_ipv6_nexthop_peer_free
};
#endif /* HAVE_IPV6 */
/* `set vpnv4 nexthop A.B.C.D' */
static route_map_result_t
@ -3755,7 +3752,6 @@ DEFUN (no_set_aggregator_as,
return ret;
}
#ifdef HAVE_IPV6
DEFUN (match_ipv6_next_hop,
match_ipv6_next_hop_cmd,
"match ipv6 next-hop X:X::X:X",
@ -3884,7 +3880,6 @@ DEFUN (no_set_ipv6_nexthop_global,
return generic_set_delete (vty, VTY_GET_CONTEXT(route_map_index),
"ipv6 next-hop global", argv[idx_ipv6]->arg);
}
#endif /* HAVE_IPV6 */
DEFUN (set_vpnv4_nexthop,
set_vpnv4_nexthop_cmd,
@ -4085,7 +4080,6 @@ bgp_route_map_init (void)
install_element (RMAP_NODE, &set_originator_id_cmd);
install_element (RMAP_NODE, &no_set_originator_id_cmd);
#ifdef HAVE_IPV6
route_map_install_match (&route_match_ipv6_address_cmd);
route_map_install_match (&route_match_ipv6_next_hop_cmd);
route_map_install_match (&route_match_ipv6_address_prefix_list_cmd);
@ -4102,7 +4096,6 @@ bgp_route_map_init (void)
install_element (RMAP_NODE, &no_set_ipv6_nexthop_prefer_global_cmd);
install_element (RMAP_NODE, &set_ipv6_nexthop_peer_cmd);
install_element (RMAP_NODE, &no_set_ipv6_nexthop_peer_cmd);
#endif /* HAVE_IPV6 */
}
void

4
bgpd/bgp_table.h
View File

@ -222,8 +222,6 @@ bgp_node_match_ipv4 (const struct bgp_table *table, struct in_addr *addr)
addr));
}
#ifdef HAVE_IPV6
/*
* bgp_node_match_ipv6
*/
@ -234,8 +232,6 @@ bgp_node_match_ipv6 (const struct bgp_table *table, struct in6_addr *addr)
addr));
}
#endif /* HAVE_IPV6 */
static inline unsigned long
bgp_table_count (const struct bgp_table *const table)
{

4
bgpd/bgp_updgrp_adv.c
View File

@ -711,7 +711,6 @@ subgroup_default_originate (struct update_subgroup *subgrp, int withdraw)
if (afi == AFI_IP)
str2prefix ("0.0.0.0/0", &p);
#ifdef HAVE_IPV6
else if (afi == AFI_IP6)
{
struct attr_extra *ae = attr.extra;
@ -727,7 +726,6 @@ subgroup_default_originate (struct update_subgroup *subgrp, int withdraw)
&& !IN6_IS_ADDR_UNSPECIFIED (&peer->nexthop.v6_local))
ae->mp_nexthop_len = BGP_ATTR_NHLEN_IPV6_GLOBAL_AND_LL;
}
#endif /* HAVE_IPV6 */
if (peer->default_rmap[afi][safi].name)
{
@ -785,10 +783,8 @@ subgroup_default_originate (struct update_subgroup *subgrp, int withdraw)
*/
if (afi == AFI_IP)
str2prefix ("0.0.0.0/0", &p);
#ifdef HAVE_IPV6
else
str2prefix ("::/0", &p);
#endif /* HAVE_IPV6 */
rn = bgp_afi_node_get (bgp->rib[afi][safi], afi, safi, &p, NULL);
bgp_adj_out_unset_subgroup (rn, subgrp, 0, BGP_ADDPATH_TX_ID_FOR_DEFAULT_ORIGINATE);

4
bgpd/bgp_updgrp_packet.c
View File

@ -988,10 +988,8 @@ subgroup_default_update_packet (struct update_subgroup *subgrp,
if (afi == AFI_IP)
str2prefix ("0.0.0.0/0", &p);
#ifdef HAVE_IPV6
else
str2prefix ("::/0", &p);
#endif /* HAVE_IPV6 */
/* Logging the attribute. */
if (bgp_debug_update(NULL, &p, subgrp->update_group, 0))
@ -1066,10 +1064,8 @@ subgroup_default_withdraw_packet (struct update_subgroup *subgrp)
if (afi == AFI_IP)
str2prefix ("0.0.0.0/0", &p);
#ifdef HAVE_IPV6
else
str2prefix ("::/0", &p);
#endif /* HAVE_IPV6 */
if (bgp_debug_update(NULL, &p, subgrp->update_group, 0))
{

18
bgpd/bgp_vty.c
View File

@ -115,11 +115,9 @@ bgp_vty_afi_from_arg(const char *afi_str)
if (!strcmp(afi_str, "ipv4")) {
afi = AFI_IP;
}
#ifdef HAVE_IPV6
else if (!strcmp(afi_str, "ipv6")) {
afi = AFI_IP6;
}
#endif /* HAVE_IPV6 */
return afi;
}
@ -216,11 +214,9 @@ peer_address_self_check (struct bgp *bgp, union sockunion *su)
if (su->sa.sa_family == AF_INET)
ifp = if_lookup_by_ipv4_exact (&su->sin.sin_addr, bgp->vrf_id);
#ifdef HAVE_IPV6
else if (su->sa.sa_family == AF_INET6)
ifp = if_lookup_by_ipv6_exact (&su->sin6.sin6_addr,
su->sin6.sin6_scope_id, bgp->vrf_id);
#endif /* HAVE IPV6 */
if (ifp)
return 1;
@ -7518,7 +7514,6 @@ bgp_show_peer (struct vty *vty, struct peer *p, u_char use_json, json_object *js
|| p->afc_recv[AFI_IP][SAFI_UNICAST]
|| p->afc_adv[AFI_IP][SAFI_MULTICAST]
|| p->afc_recv[AFI_IP][SAFI_MULTICAST]
#ifdef HAVE_IPV6
|| p->afc_adv[AFI_IP6][SAFI_UNICAST]
|| p->afc_recv[AFI_IP6][SAFI_UNICAST]
|| p->afc_adv[AFI_IP6][SAFI_MULTICAST]
@ -7527,7 +7522,6 @@ bgp_show_peer (struct vty *vty, struct peer *p, u_char use_json, json_object *js
|| p->afc_recv[AFI_IP6][SAFI_MPLS_VPN]
|| p->afc_adv[AFI_IP6][SAFI_ENCAP]
|| p->afc_recv[AFI_IP6][SAFI_ENCAP]
#endif /* HAVE_IPV6 */
|| p->afc_adv[AFI_IP][SAFI_ENCAP]
|| p->afc_recv[AFI_IP][SAFI_ENCAP]
|| p->afc_adv[AFI_IP][SAFI_MPLS_VPN]
@ -8277,21 +8271,18 @@ bgp_show_peer (struct vty *vty, struct peer *p, u_char use_json, json_object *js
if (use_json)
{
json_object_string_add(json_neigh, "nexthop", inet_ntop (AF_INET, &p->nexthop.v4, buf1, BUFSIZ));
#ifdef HAVE_IPV6
json_object_string_add(json_neigh, "nexthopGlobal", inet_ntop (AF_INET6, &p->nexthop.v6_global, buf1, BUFSIZ));
json_object_string_add(json_neigh, "nexthopLocal", inet_ntop (AF_INET6, &p->nexthop.v6_local, buf1, BUFSIZ));
if (p->shared_network)
json_object_string_add(json_neigh, "bgpConnection", "sharedNetwork");
else
json_object_string_add(json_neigh, "bgpConnection", "nonSharedNetwork");
#endif /* HAVE_IPV6 */
}
else
{
vty_out (vty, "Nexthop: %s%s",
inet_ntop (AF_INET, &p->nexthop.v4, buf1, BUFSIZ),
VTY_NEWLINE);
#ifdef HAVE_IPV6
vty_out (vty, "Nexthop global: %s%s",
inet_ntop (AF_INET6, &p->nexthop.v6_global, buf1, BUFSIZ),
VTY_NEWLINE);
@ -8301,7 +8292,6 @@ bgp_show_peer (struct vty *vty, struct peer *p, u_char use_json, json_object *js
vty_out (vty, "BGP connection: %s%s",
p->shared_network ? "shared network" : "non shared network",
VTY_NEWLINE);
#endif /* HAVE_IPV6 */
}
}
@ -9561,7 +9551,6 @@ DEFUN (no_bgp_redistribute_ipv4,
return bgp_redistribute_unset (bgp, AFI_IP, type, 0);
}
#ifdef HAVE_IPV6
DEFUN (bgp_redistribute_ipv6,
bgp_redistribute_ipv6_cmd,
"redistribute <kernel|connected|static|ripng|ospf6|isis|table>",
@ -9725,7 +9714,6 @@ DEFUN (no_bgp_redistribute_ipv6,
return bgp_redistribute_unset (bgp, AFI_IP6, type, 0);
}
#endif /* HAVE_IPV6 */
int
bgp_config_write_redistribute (struct vty *vty, struct bgp *bgp, afi_t afi,
@ -10688,18 +10676,14 @@ bgp_vty_init (void)
/* address-family commands. */
install_element (BGP_NODE, &address_family_ipv4_cmd);
install_element (BGP_NODE, &address_family_ipv4_safi_cmd);
#ifdef HAVE_IPV6
install_element (BGP_NODE, &address_family_ipv6_cmd);
install_element (BGP_NODE, &address_family_ipv6_safi_cmd);
#endif /* HAVE_IPV6 */
install_element (BGP_NODE, &address_family_vpnv4_cmd);
install_element (BGP_NODE, &address_family_vpnv6_cmd);
install_element (BGP_NODE, &address_family_encap_cmd);
#ifdef HAVE_IPV6
install_element (BGP_NODE, &address_family_encapv6_cmd);
#endif
/* "exit-address-family" command. */
install_element (BGP_IPV4_NODE, &exit_address_family_cmd);
@ -10776,14 +10760,12 @@ bgp_vty_init (void)
install_element (BGP_IPV4_NODE, &bgp_redistribute_ipv4_ospf_metric_cmd);
install_element (BGP_IPV4_NODE, &bgp_redistribute_ipv4_ospf_rmap_metric_cmd);
install_element (BGP_IPV4_NODE, &bgp_redistribute_ipv4_ospf_metric_rmap_cmd);
#ifdef HAVE_IPV6
install_element (BGP_IPV6_NODE, &bgp_redistribute_ipv6_cmd);
install_element (BGP_IPV6_NODE, &no_bgp_redistribute_ipv6_cmd);
install_element (BGP_IPV6_NODE, &bgp_redistribute_ipv6_rmap_cmd);
install_element (BGP_IPV6_NODE, &bgp_redistribute_ipv6_metric_cmd);
install_element (BGP_IPV6_NODE, &bgp_redistribute_ipv6_rmap_metric_cmd);
install_element (BGP_IPV6_NODE, &bgp_redistribute_ipv6_metric_rmap_cmd);
#endif /* HAVE_IPV6 */
/* ttl_security commands */
install_element (BGP_NODE, &neighbor_ttl_security_cmd);

15
bgpd/bgp_zebra.c
View File

@ -698,7 +698,6 @@ zebra_read_ipv4 (int command, struct zclient *zclient, zebra_size_t length,
return 0;
}
#ifdef HAVE_IPV6
/* Zebra route add and delete treatment. */
static int
zebra_read_ipv6 (int command, struct zclient *zclient, zebra_size_t length,
@ -817,7 +816,6 @@ zebra_read_ipv6 (int command, struct zclient *zclient, zebra_size_t length,
return 0;
}
#endif /* HAVE_IPV6 */
struct interface *
if_lookup_by_ipv4 (struct in_addr *addr, vrf_id_t vrf_id)
@ -870,7 +868,6 @@ if_lookup_by_ipv4_exact (struct in_addr *addr, vrf_id_t vrf_id)
return NULL;
}
#ifdef HAVE_IPV6
struct interface *
if_lookup_by_ipv6 (struct in6_addr *addr, ifindex_t ifindex, vrf_id_t vrf_id)
{
@ -979,7 +976,6 @@ if_get_ipv6_local (struct interface *ifp, struct in6_addr *addr)
}
return 0;
}
#endif /* HAVE_IPV6 */
static int
if_get_ipv4_address (struct interface *ifp, struct in_addr *addr)
@ -1022,7 +1018,6 @@ bgp_nexthop_set (union sockunion *local, union sockunion *remote,
else
ifp = if_lookup_by_ipv4_exact (&local->sin.sin_addr, peer->bgp->vrf_id);
}
#ifdef HAVE_IPV6
if (local->sa.sa_family == AF_INET6)
{
if (IN6_IS_ADDR_LINKLOCAL (&local->sin6.sin6_addr))
@ -1037,7 +1032,6 @@ bgp_nexthop_set (union sockunion *local, union sockunion *remote,
local->sin6.sin6_scope_id,
peer->bgp->vrf_id);
}
#endif /* HAVE_IPV6 */
if (!ifp)
return -1;
@ -1047,7 +1041,6 @@ bgp_nexthop_set (union sockunion *local, union sockunion *remote,
/* IPv4 connection, fetch and store IPv6 local address(es) if any. */
if (local->sa.sa_family == AF_INET)
{
#ifdef HAVE_IPV6
/* IPv6 nexthop*/
ret = if_get_ipv6_global (ifp, &nexthop->v6_global);
@ -1069,10 +1062,8 @@ bgp_nexthop_set (union sockunion *local, union sockunion *remote,
peer->shared_network = 1;
else
peer->shared_network = 0;
#endif /* HAVE_IPV6 */
}
#ifdef HAVE_IPV6
/* IPv6 connection, fetch and store IPv4 local address if any. */
if (local->sa.sa_family == AF_INET6)
{
@ -1135,7 +1126,6 @@ bgp_nexthop_set (union sockunion *local, union sockunion *remote,
SET_IN6_LINKLOCAL_IFINDEX (nexthop->v6_local, 0);
}
#endif /* KAME */
#endif /* HAVE_IPV6 */
/* If we have identified the local interface, there is no error for now. */
return 0;
@ -1390,7 +1380,6 @@ bgp_zebra_announce (struct prefix *p, struct bgp_info *info, struct bgp *bgp,
zapi_ipv4_route (valid_nh_count ? ZEBRA_IPV4_ROUTE_ADD: ZEBRA_IPV4_ROUTE_DELETE,
zclient, (struct prefix_ipv4 *) p, &api);
}
#ifdef HAVE_IPV6
/* We have to think about a IPv6 link-local address curse. */
if (p->family == AF_INET6 ||
@ -1601,7 +1590,6 @@ bgp_zebra_announce (struct prefix *p, struct bgp_info *info, struct bgp *bgp,
zclient, (struct prefix_ipv6 *) p, &api);
}
}
#endif /* HAVE_IPV6 */
}
/* Announce all routes of a table to zebra */
@ -1700,7 +1688,6 @@ bgp_zebra_withdraw (struct prefix *p, struct bgp_info *info, safi_t safi)
zapi_ipv4_route (ZEBRA_IPV4_ROUTE_DELETE, zclient,
(struct prefix_ipv4 *) p, &api);
}
#ifdef HAVE_IPV6
/* We have to think about a IPv6 link-local address curse. */
if (p->family == AF_INET6)
{
@ -1740,8 +1727,8 @@ bgp_zebra_withdraw (struct prefix *p, struct bgp_info *info, safi_t safi)
zapi_ipv6_route (ZEBRA_IPV6_ROUTE_DELETE, zclient,
(struct prefix_ipv6 *) p, &api);
}
#endif /* HAVE_IPV6 */
}
struct bgp_redist *
bgp_redist_lookup (struct bgp *bgp, afi_t afi, u_char type, u_short instance)
{

2
bgpd/bgp_zebra.h
View File

@ -57,10 +57,8 @@ extern int bgp_redistribute_unreg (struct bgp *, afi_t, int, u_short);
extern struct interface *if_lookup_by_ipv4 (struct in_addr *, vrf_id_t);
extern struct interface *if_lookup_by_ipv4_exact (struct in_addr *, vrf_id_t);
#ifdef HAVE_IPV6
extern struct interface *if_lookup_by_ipv6 (struct in6_addr *, ifindex_t, vrf_id_t);
extern struct interface *if_lookup_by_ipv6_exact (struct in6_addr *, ifindex_t, vrf_id_t);
#endif /* HAVE_IPV6 */
extern int bgp_zebra_num_connects(void);

2
bgpd/bgpd.h
View File

@ -405,10 +405,8 @@ struct bgp_nexthop
{
struct interface *ifp;
struct in_addr v4;
#ifdef HAVE_IPV6
struct in6_addr v6_global;
struct in6_addr v6_local;
#endif /* HAVE_IPV6 */
};
/* BGP addpath values */

3
configure.ac
View File

@ -1097,9 +1097,6 @@ dnl ----------
AC_MSG_ERROR([Failed to detect IPv6 stack])
fi
dnl this is unconditial, for compatibility
AC_DEFINE(HAVE_IPV6,1,IPv6)
dnl ------------------
dnl IPv6 header checks
dnl ------------------

10
isisd/isis_adjacency.c
View File

@ -145,10 +145,8 @@ isis_delete_adj (void *arg)
list_delete (adj->area_addrs);
if (adj->ipv4_addrs)
list_delete (adj->ipv4_addrs);
#ifdef HAVE_IPV6
if (adj->ipv6_addrs)
list_delete (adj->ipv6_addrs);
#endif
XFREE (MTYPE_ISIS_ADJACENCY, adj);
return;
@ -301,10 +299,8 @@ isis_adj_print (struct isis_adjacency *adj)
struct isis_dynhn *dyn;
struct listnode *node;
struct in_addr *ipv4_addr;
#ifdef HAVE_IPV6
struct in6_addr *ipv6_addr;
u_char ip6[INET6_ADDRSTRLEN];
#endif /* HAVE_IPV6 */
if (!adj)
return;
@ -323,7 +319,6 @@ isis_adj_print (struct isis_adjacency *adj)
zlog_debug ("%s", inet_ntoa (*ipv4_addr));
}
#ifdef HAVE_IPV6
if (adj->ipv6_addrs && listcount (adj->ipv6_addrs) > 0)
{
zlog_debug ("IPv6 Address(es):");
@ -333,7 +328,6 @@ isis_adj_print (struct isis_adjacency *adj)
zlog_debug ("%s", ip6);
}
}
#endif /* HAVE_IPV6 */
zlog_debug ("Speaks: %s", nlpid2string (&adj->nlpids));
return;
@ -363,10 +357,8 @@ isis_adj_expire (struct thread *thread)
void
isis_adj_print_vty (struct isis_adjacency *adj, struct vty *vty, char detail)
{
#ifdef HAVE_IPV6
struct in6_addr *ipv6_addr;
u_char ip6[INET6_ADDRSTRLEN];
#endif /* HAVE_IPV6 */
struct in_addr *ip_addr;
time_t now;
struct isis_dynhn *dyn;
@ -457,7 +449,6 @@ isis_adj_print_vty (struct isis_adjacency *adj, struct vty *vty, char detail)
for (ALL_LIST_ELEMENTS_RO (adj->ipv4_addrs, node, ip_addr))
vty_out (vty, " %s%s", inet_ntoa (*ip_addr), VTY_NEWLINE);
}
#ifdef HAVE_IPV6
if (adj->ipv6_addrs && listcount (adj->ipv6_addrs) > 0)
{
vty_out (vty, " IPv6 Address(es):%s", VTY_NEWLINE);
@ -467,7 +458,6 @@ isis_adj_print_vty (struct isis_adjacency *adj, struct vty *vty, char detail)
vty_out (vty, " %s%s", ip6, VTY_NEWLINE);
}
}
#endif /* HAVE_IPV6 */
vty_out (vty, "%s", VTY_NEWLINE);
}
return;

2
isisd/isis_adjacency.h
View File

@ -85,10 +85,8 @@ struct isis_adjacency
struct nlpids nlpids; /* protocols spoken ... */
struct list *ipv4_addrs;
struct in_addr router_address;
#ifdef HAVE_IPV6
struct list *ipv6_addrs;
struct in6_addr router_address6;
#endif /* HAVE_IPV6 */
u_char prio[ISIS_LEVELS]; /* priorityOfNeighbour for DIS */
int circuit_t; /* from hello PDU hdr */
int level; /* level (1 or 2) */

12
isisd/isis_circuit.c
View File

@ -284,10 +284,8 @@ isis_circuit_del_addr (struct isis_circuit *circuit,
struct prefix_ipv4 *ipv4, *ip = NULL;
struct listnode *node;
char buf[PREFIX2STR_BUFFER];
#ifdef HAVE_IPV6
struct prefix_ipv6 *ipv6, *ip6 = NULL;
int found = 0;
#endif /* HAVE_IPV6 */
if (connected->address->family == AF_INET)
{
@ -321,7 +319,6 @@ isis_circuit_del_addr (struct isis_circuit *circuit,
prefix_ipv4_free (ipv4);
}
#ifdef HAVE_IPV6
if (connected->address->family == AF_INET6)
{
ipv6 = prefix_ipv6_new ();
@ -379,7 +376,6 @@ isis_circuit_del_addr (struct isis_circuit *circuit,
prefix_ipv6_free (ipv6);
}
#endif /* HAVE_IPV6 */
return;
}
@ -467,10 +463,8 @@ isis_circuit_if_add (struct isis_circuit *circuit, struct interface *ifp)
}
circuit->ip_addrs = list_new ();
#ifdef HAVE_IPV6
circuit->ipv6_link = list_new ();
circuit->ipv6_non_link = list_new ();
#endif /* HAVE_IPV6 */
for (ALL_LIST_ELEMENTS (ifp->connected, node, nnode, conn))
isis_circuit_add_addr (circuit, conn);
@ -497,7 +491,6 @@ isis_circuit_if_del (struct isis_circuit *circuit, struct interface *ifp)
circuit->ip_addrs = NULL;
}
#ifdef HAVE_IPV6
if (circuit->ipv6_link)
{
assert (listcount(circuit->ipv6_link) == 0);
@ -511,7 +504,6 @@ isis_circuit_if_del (struct isis_circuit *circuit, struct interface *ifp)
list_delete (circuit->ipv6_non_link);
circuit->ipv6_non_link = NULL;
}
#endif /* HAVE_IPV6 */
circuit->circ_type = CIRCUIT_T_UNKNOWN;
circuit->circuit_id = 0;
@ -857,13 +849,11 @@ circuit_update_nlpids (struct isis_circuit *circuit)
circuit->nlpids.nlpids[0] = NLPID_IP;
circuit->nlpids.count++;
}
#ifdef HAVE_IPV6
if (circuit->ipv6_router)
{
circuit->nlpids.nlpids[circuit->nlpids.count] = NLPID_IPV6;
circuit->nlpids.count++;
}
#endif /* HAVE_IPV6 */
return;
}
@ -1045,14 +1035,12 @@ isis_interface_config_write (struct vty *vty)
vty_out (vty, " isis network point-to-point%s", VTY_NEWLINE);
write++;
}
#ifdef HAVE_IPV6
if (circuit->ipv6_router)
{
vty_out (vty, " ipv6 router isis %s%s", area->area_tag,
VTY_NEWLINE);
write++;
}
#endif /* HAVE_IPV6 */
/* ISIS - circuit type */
if (circuit->is_type == IS_LEVEL_1)

2
isisd/isis_circuit.h
View File

@ -124,11 +124,9 @@ struct isis_circuit
int ip_router; /* Route IP ? */
int is_passive; /* Is Passive ? */
struct list *ip_addrs; /* our IP addresses */
#ifdef HAVE_IPV6
int ipv6_router; /* Route IPv6 ? */
struct list *ipv6_link; /* our link local IPv6 addresses */
struct list *ipv6_non_link; /* our non-link local IPv6 addresses */
#endif /* HAVE_IPV6 */
u_int16_t upadjcount[2];
#define ISIS_CIRCUIT_FLAPPED_AFTER_SPF 0x01
u_char flags;

26
isisd/isis_lsp.c
View File

@ -156,9 +156,7 @@ lsp_destroy (struct isis_lsp *lsp)
}
isis_spf_schedule (lsp->area, lsp->level);
#ifdef HAVE_IPV6
isis_spf_schedule6 (lsp->area, lsp->level);
#endif
if (lsp->pdu)
stream_free (lsp->pdu);
@ -427,9 +425,7 @@ lsp_inc_seqnum (struct isis_lsp *lsp, u_int32_t seq_num)
ntohs (lsp->lsp_header->pdu_len) - 12, 12);
isis_spf_schedule (lsp->area, lsp->level);
#ifdef HAVE_IPV6
isis_spf_schedule6 (lsp->area, lsp->level);
#endif
return;
}
@ -510,10 +506,8 @@ lsp_update_data (struct isis_lsp *lsp, struct stream *stream,
expected |= TLVFLAG_IPV4_ADDR;
expected |= TLVFLAG_IPV4_INT_REACHABILITY;
expected |= TLVFLAG_IPV4_EXT_REACHABILITY;
#ifdef HAVE_IPV6
expected |= TLVFLAG_IPV6_ADDR;
expected |= TLVFLAG_IPV6_REACHABILITY;
#endif /* HAVE_IPV6 */
retval = parse_tlvs (area->area_tag, STREAM_DATA (lsp->pdu) +
ISIS_FIXED_HDR_LEN + ISIS_LSP_HDR_LEN,
@ -638,9 +632,7 @@ lsp_insert (struct isis_lsp *lsp, dict_t * lspdb)
if (lsp->lsp_header->seq_num != 0)
{
isis_spf_schedule (lsp->area, lsp->level);
#ifdef HAVE_IPV6
isis_spf_schedule6 (lsp->area, lsp->level);
#endif
}
}
@ -840,11 +832,9 @@ lsp_print_detail (struct isis_lsp *lsp, struct vty *vty, char dynhost)
struct ipv4_reachability *ipv4_reach;
struct in_addr *ipv4_addr;
struct te_ipv4_reachability *te_ipv4_reach;
#ifdef HAVE_IPV6
struct ipv6_reachability *ipv6_reach;
struct in6_addr in6;
u_char buff[BUFSIZ];
#endif
u_char LSPid[255];
u_char hostname[255];
u_char ipv4_reach_prefix[20];
@ -953,7 +943,6 @@ lsp_print_detail (struct isis_lsp *lsp, struct vty *vty, char dynhost)
}
/* IPv6 tlv */
#ifdef HAVE_IPV6
if (lsp->tlv_data.ipv6_reachs)
for (ALL_LIST_ELEMENTS_RO (lsp->tlv_data.ipv6_reachs, lnode, ipv6_reach))
{
@ -971,7 +960,6 @@ lsp_print_detail (struct isis_lsp *lsp, struct vty *vty, char dynhost)
ntohl (ipv6_reach->metric),
buff, ipv6_reach->prefix_len, VTY_NEWLINE);
}
#endif
/* TE IS neighbor tlv */
if (lsp->tlv_data.te_is_neighs)
@ -1348,10 +1336,8 @@ lsp_build (struct isis_lsp *lsp, struct isis_area *area)
struct ipv4_reachability *ipreach;
struct te_ipv4_reachability *te_ipreach;
struct isis_adjacency *nei;
#ifdef HAVE_IPV6
struct prefix_ipv6 *ipv6, ip6prefix;
struct ipv6_reachability *ip6reach;
#endif /* HAVE_IPV6 */
struct tlvs tlv_data;
struct isis_lsp *lsp0 = lsp;
struct in_addr *routerid;
@ -1391,11 +1377,7 @@ lsp_build (struct isis_lsp *lsp, struct isis_area *area)
tlv_add_area_addrs (lsp->tlv_data.area_addrs, lsp->pdu);
/* Protocols Supported */
if (area->ip_circuits > 0
#ifdef HAVE_IPV6
|| area->ipv6_circuits > 0
#endif /* HAVE_IPV6 */
)
if (area->ip_circuits > 0 || area->ipv6_circuits > 0)
{
lsp->tlv_data.nlpids = XCALLOC (MTYPE_ISIS_TLV, sizeof (struct nlpids));
lsp->tlv_data.nlpids->count = 0;
@ -1405,7 +1387,6 @@ lsp_build (struct isis_lsp *lsp, struct isis_area *area)
lsp->tlv_data.nlpids->count++;
lsp->tlv_data.nlpids->nlpids[0] = NLPID_IP;
}
#ifdef HAVE_IPV6
if (area->ipv6_circuits > 0)
{
lsp_debug("ISIS (%s): Found IPv6 circuit, adding IPv6 to NLPIDs", area->area_tag);
@ -1413,7 +1394,6 @@ lsp_build (struct isis_lsp *lsp, struct isis_area *area)
lsp->tlv_data.nlpids->nlpids[lsp->tlv_data.nlpids->count - 1] =
NLPID_IPV6;
}
#endif /* HAVE_IPV6 */
tlv_add_nlpid (lsp->tlv_data.nlpids, lsp->pdu);
}
@ -1560,7 +1540,6 @@ lsp_build (struct isis_lsp *lsp, struct isis_area *area)
}
}
#ifdef HAVE_IPV6
/*
* Add IPv6 reachability of this circuit
*/
@ -1598,7 +1577,6 @@ lsp_build (struct isis_lsp *lsp, struct isis_area *area)
listnode_add (tlv_data.ipv6_reachs, ip6reach);
}
}
#endif /* HAVE_IPV6 */
switch (circuit->circ_type)
{
@ -1799,7 +1777,6 @@ lsp_build (struct isis_lsp *lsp, struct isis_area *area)
lsp0, area, level);
}
#ifdef HAVE_IPV6
while (tlv_data.ipv6_reachs && listcount (tlv_data.ipv6_reachs))
{
if (lsp->tlv_data.ipv6_reachs == NULL)
@ -1812,7 +1789,6 @@ lsp_build (struct isis_lsp *lsp, struct isis_area *area)
lsp = lsp_next_frag (LSP_FRAGMENT (lsp->lsp_header->lsp_id) + 1,
lsp0, area, level);
}
#endif /* HAVE_IPV6 */
while (tlv_data.is_neighs && listcount (tlv_data.is_neighs))
{

22
isisd/isis_pdu.c
View File

@ -357,7 +357,6 @@ tlvs_to_adj_ipv4_addrs (struct tlvs *tlvs, struct isis_adjacency *adj)
}
}
#ifdef HAVE_IPV6
static void
tlvs_to_adj_ipv6_addrs (struct tlvs *tlvs, struct isis_adjacency *adj)
{
@ -381,7 +380,6 @@ tlvs_to_adj_ipv6_addrs (struct tlvs *tlvs, struct isis_adjacency *adj)
}
}
#endif /* HAVE_IPV6 */
/*
* RECEIVE SIDE
@ -527,12 +525,6 @@ process_p2p_hello (struct isis_circuit *circuit)
zlog_warn ("ISIS-Adj: IPv4 addresses present but no overlap "
"in P2P IIH from %s\n", circuit->interface->name);
}
#ifndef HAVE_IPV6
else /* !(found & TLVFLAG_IPV4_ADDR) */
zlog_warn ("ISIS-Adj: no IPv4 in P2P IIH from %s "
"(this isisd has no IPv6)\n", circuit->interface->name);
#else
if (found & TLVFLAG_IPV6_ADDR)
{
/* TBA: check that we have a linklocal ourselves? */
@ -553,7 +545,6 @@ process_p2p_hello (struct isis_circuit *circuit)
if (!(found & (TLVFLAG_IPV4_ADDR | TLVFLAG_IPV6_ADDR)))
zlog_warn ("ISIS-Adj: neither IPv4 nor IPv6 addr in P2P IIH from %s\n",
circuit->interface->name);
#endif
if (!v6_usable && !v4_usable)
{
@ -639,10 +630,8 @@ process_p2p_hello (struct isis_circuit *circuit)
set_circuitparams_rmt_ipaddr (circuit->mtc, *ip_addr);
}
#ifdef HAVE_IPV6
if (found & TLVFLAG_IPV6_ADDR)
tlvs_to_adj_ipv6_addrs (&tlvs, adj);
#endif /* HAVE_IPV6 */
/* lets take care of the expiry */
THREAD_TIMER_OFF (adj->t_expire);
@ -1125,12 +1114,6 @@ process_lan_hello (int level, struct isis_circuit *circuit, const u_char *ssnpa)
zlog_warn ("ISIS-Adj: IPv4 addresses present but no overlap "
"in LAN IIH from %s\n", circuit->interface->name);
}
#ifndef HAVE_IPV6
else /* !(found & TLVFLAG_IPV4_ADDR) */
zlog_warn ("ISIS-Adj: no IPv4 in LAN IIH from %s "
"(this isisd has no IPv6)\n", circuit->interface->name);
#else
if (found & TLVFLAG_IPV6_ADDR)
{
/* TBA: check that we have a linklocal ourselves? */
@ -1151,7 +1134,6 @@ process_lan_hello (int level, struct isis_circuit *circuit, const u_char *ssnpa)
if (!(found & (TLVFLAG_IPV4_ADDR | TLVFLAG_IPV6_ADDR)))
zlog_warn ("ISIS-Adj: neither IPv4 nor IPv6 addr in LAN IIH from %s\n",
circuit->interface->name);
#endif
if (!v6_usable && !v4_usable)
{
@ -1236,10 +1218,8 @@ process_lan_hello (int level, struct isis_circuit *circuit, const u_char *ssnpa)
if (found & TLVFLAG_IPV4_ADDR)
tlvs_to_adj_ipv4_addrs (&tlvs, adj);
#ifdef HAVE_IPV6
if (found & TLVFLAG_IPV6_ADDR)
tlvs_to_adj_ipv6_addrs (&tlvs, adj);
#endif /* HAVE_IPV6 */
adj->circuit_t = hdr.circuit_t;
@ -2357,13 +2337,11 @@ send_hello (struct isis_circuit *circuit, int level)
if (tlv_add_ip_addrs (circuit->ip_addrs, circuit->snd_stream))
return ISIS_WARNING;
#ifdef HAVE_IPV6
/* IPv6 Interface Address TLV */
if (circuit->ipv6_router && circuit->ipv6_link &&
listcount (circuit->ipv6_link) > 0)
if (tlv_add_ipv6_addrs (circuit->ipv6_link, circuit->snd_stream))
return ISIS_WARNING;
#endif /* HAVE_IPV6 */
if (circuit->pad_hellos)
if (tlv_add_padding (circuit->snd_stream))

23
isisd/isis_route.c
View File

@ -128,7 +128,6 @@ nexthops_print (struct list *nhs)
}
#endif /* EXTREME_DEBUG */
#ifdef HAVE_IPV6
static struct isis_nexthop6 *
isis_nexthop6_new (struct in6_addr *ip6, ifindex_t ifindex)
{
@ -217,7 +216,6 @@ nexthops6_print (struct list *nhs6)
nexthop6_print (nh6);
}
#endif /* EXTREME_DEBUG */
#endif /* HAVE_IPV6 */
static void
adjinfo2nexthop (struct list *nexthops, struct isis_adjacency *adj)
@ -242,7 +240,6 @@ adjinfo2nexthop (struct list *nexthops, struct isis_adjacency *adj)
}
}
#ifdef HAVE_IPV6
static void
adjinfo2nexthop6 (struct list *nexthops6, struct isis_adjacency *adj)
{
@ -265,7 +262,6 @@ adjinfo2nexthop6 (struct list *nexthops6, struct isis_adjacency *adj)
}
}
}
#endif /* HAVE_IPV6 */
static struct isis_route_info *
isis_route_info_new (struct prefix *prefix, uint32_t cost, uint32_t depth,
@ -291,7 +287,6 @@ isis_route_info_new (struct prefix *prefix, uint32_t cost, uint32_t depth,
adjinfo2nexthop (rinfo->nexthops, adj);
}
}
#ifdef HAVE_IPV6
if (prefix->family == AF_INET6)
{
rinfo->nexthops6 = list_new ();
@ -307,8 +302,6 @@ isis_route_info_new (struct prefix *prefix, uint32_t cost, uint32_t depth,
}
}
#endif /* HAVE_IPV6 */
rinfo->cost = cost;
rinfo->depth = depth;
@ -324,13 +317,11 @@ isis_route_info_delete (struct isis_route_info *route_info)
list_delete (route_info->nexthops);
}
#ifdef HAVE_IPV6
if (route_info->nexthops6)
{
route_info->nexthops6->del = (void (*)(void *)) isis_nexthop6_delete;
list_delete (route_info->nexthops6);
}
#endif /* HAVE_IPV6 */
XFREE (MTYPE_ISIS_ROUTE_INFO, route_info);
}
@ -353,9 +344,7 @@ isis_route_info_same (struct isis_route_info *new,
{
struct listnode *node;
struct isis_nexthop *nexthop;
#ifdef HAVE_IPV6
struct isis_nexthop6 *nexthop6;
#endif /* HAVE_IPV6 */
if (!CHECK_FLAG (old->flag, ISIS_ROUTE_FLAG_ZEBRA_SYNCED))
return 0;
@ -378,7 +367,6 @@ isis_route_info_same (struct isis_route_info *new,
== 0)
return 0;
}
#ifdef HAVE_IPV6
else if (family == AF_INET6)
{
for (ALL_LIST_ELEMENTS_RO (new->nexthops6, node, nexthop6))
@ -391,7 +379,6 @@ isis_route_info_same (struct isis_route_info *new,
nexthop6->ifindex) == 0)
return 0;
}
#endif /* HAVE_IPV6 */
return 1;
}
@ -414,10 +401,8 @@ isis_route_create (struct prefix *prefix, u_int32_t cost, u_int32_t depth,
if (family == AF_INET)
route_node = route_node_get (area->route_table[level - 1], prefix);
#ifdef HAVE_IPV6
else if (family == AF_INET6)
route_node = route_node_get (area->route_table6[level - 1], prefix);
#endif /* HAVE_IPV6 */
else
{
isis_route_info_delete (rinfo_new);
@ -547,7 +532,6 @@ isis_route_validate_table (struct isis_area *area, struct route_table *table)
drnode->info = NULL;
}
#ifdef HAVE_IPV6
if (rnode->p.family == AF_INET6)
{
drnode = route_node_get (area->route_table6[0], &rnode->p);
@ -557,7 +541,6 @@ isis_route_validate_table (struct isis_area *area, struct route_table *table)
if (drnode->info == rnode->info)
drnode->info = NULL;
}
#endif
isis_route_delete (&rnode->p, table);
}
@ -585,10 +568,8 @@ isis_route_validate_merge (struct isis_area *area, int family)
if (family == AF_INET)
table = area->route_table[0];
#ifdef HAVE_IPV6
else if (family == AF_INET6)
table = area->route_table6[0];
#endif
for (rnode = route_top (table); rnode; rnode = route_next (rnode))
{
@ -600,10 +581,8 @@ isis_route_validate_merge (struct isis_area *area, int family)
if (family == AF_INET)
table = area->route_table[1];
#ifdef HAVE_IPV6
else if (family == AF_INET6)
table = area->route_table6[1];
#endif
for (rnode = route_top (table); rnode; rnode = route_next (rnode))
{
@ -634,14 +613,12 @@ isis_route_validate (struct isis_area *area)
else
isis_route_validate_merge (area, AF_INET);
#ifdef HAVE_IPV6
if (area->is_type == IS_LEVEL_1)
isis_route_validate_table (area, area->route_table6[0]);
else if (area->is_type == IS_LEVEL_2)
isis_route_validate_table (area, area->route_table6[1]);
else
isis_route_validate_merge (area, AF_INET6);
#endif
if (!area->circuit_list) {
return;

4
isisd/isis_route.h
View File

@ -25,7 +25,6 @@
#ifndef _ZEBRA_ISIS_ROUTE_H
#define _ZEBRA_ISIS_ROUTE_H
#ifdef HAVE_IPV6
struct isis_nexthop6
{
ifindex_t ifindex;
@ -33,7 +32,6 @@ struct isis_nexthop6
struct in6_addr router_address6;
unsigned int lock;
};
#endif /* HAVE_IPV6 */
struct isis_nexthop
{
@ -52,9 +50,7 @@ struct isis_route_info
u_int32_t cost;
u_int32_t depth;
struct list *nexthops;
#ifdef HAVE_IPV6
struct list *nexthops6;
#endif /* HAVE_IPV6 */
};
struct isis_route_info *isis_route_create (struct prefix *prefix,

42
isisd/isis_spf.c
View File

@ -139,14 +139,12 @@ vtype2string (enum vertextype vtype)
case VTYPE_IPREACH_TE:
return "IP TE";
break;
#ifdef HAVE_IPV6
case VTYPE_IP6REACH_INTERNAL:
return "IP6 internal";
break;
case VTYPE_IP6REACH_EXTERNAL:
return "IP6 external";
break;
#endif /* HAVE_IPV6 */
default:
return "UNKNOWN";
}
@ -170,10 +168,8 @@ vid2string (struct isis_vertex *vertex, char * buff, int size)
case VTYPE_IPREACH_INTERNAL:
case VTYPE_IPREACH_EXTERNAL:
case VTYPE_IPREACH_TE:
#ifdef HAVE_IPV6
case VTYPE_IP6REACH_INTERNAL:
case VTYPE_IP6REACH_EXTERNAL:
#endif /* HAVE_IPV6 */
prefix2str ((struct prefix *) &vertex->N.prefix, buff, size);
break;
default:
@ -205,10 +201,8 @@ isis_vertex_new (void *id, enum vertextype vtype)
case VTYPE_IPREACH_INTERNAL:
case VTYPE_IPREACH_EXTERNAL:
case VTYPE_IPREACH_TE:
#ifdef HAVE_IPV6
case VTYPE_IP6REACH_INTERNAL:
case VTYPE_IP6REACH_EXTERNAL:
#endif /* HAVE_IPV6 */
memcpy (&vertex->N.prefix, (struct prefix *) id,
sizeof (struct prefix));
break;
@ -314,20 +308,16 @@ spftree_area_init (struct isis_area *area)
{
if (area->spftree[0] == NULL)
area->spftree[0] = isis_spftree_new (area);
#ifdef HAVE_IPV6
if (area->spftree6[0] == NULL)
area->spftree6[0] = isis_spftree_new (area);
#endif
}
if (area->is_type & IS_LEVEL_2)
{
if (area->spftree[1] == NULL)
area->spftree[1] = isis_spftree_new (area);
#ifdef HAVE_IPV6
if (area->spftree6[1] == NULL)
area->spftree6[1] = isis_spftree_new (area);
#endif
}
return;
@ -343,13 +333,11 @@ spftree_area_del (struct isis_area *area)
isis_spftree_del (area->spftree[0]);
area->spftree[0] = NULL;
}
#ifdef HAVE_IPV6
if (area->spftree6[0])
{
isis_spftree_del (area->spftree6[0]);
area->spftree6[0] = NULL;
}
#endif
}
if (area->is_type & IS_LEVEL_2)
@ -359,13 +347,11 @@ spftree_area_del (struct isis_area *area)
isis_spftree_del (area->spftree[1]);
area->spftree[1] = NULL;
}
#ifdef HAVE_IPV6
if (area->spftree6[1] != NULL)
{
isis_spftree_del (area->spftree6[1]);
area->spftree6[1] = NULL;
}
#endif
}
return;
@ -378,20 +364,16 @@ spftree_area_adj_del (struct isis_area *area, struct isis_adjacency *adj)
{
if (area->spftree[0] != NULL)
isis_spftree_adj_del (area->spftree[0], adj);
#ifdef HAVE_IPV6
if (area->spftree6[0] != NULL)
isis_spftree_adj_del (area->spftree6[0], adj);
#endif
}
if (area->is_type & IS_LEVEL_2)
{
if (area->spftree[1] != NULL)
isis_spftree_adj_del (area->spftree[1], adj);
#ifdef HAVE_IPV6
if (area->spftree6[1] != NULL)
isis_spftree_adj_del (area->spftree6[1], adj);
#endif
}
return;
@ -475,10 +457,8 @@ isis_find_vertex (struct list *list, void *id, enum vertextype vtype)
case VTYPE_IPREACH_INTERNAL:
case VTYPE_IPREACH_EXTERNAL:
case VTYPE_IPREACH_TE:
#ifdef HAVE_IPV6
case VTYPE_IP6REACH_INTERNAL:
case VTYPE_IP6REACH_EXTERNAL:
#endif /* HAVE_IPV6 */
p1 = (struct prefix *) id;
p2 = (struct prefix *) &vertex->N.id;
if (p1->family == p2->family && p1->prefixlen == p2->prefixlen &&
@ -718,9 +698,7 @@ isis_spf_process_lsp (struct isis_spftree *spftree, struct isis_lsp *lsp,
struct te_ipv4_reachability *te_ipv4_reach;
enum vertextype vtype;
struct prefix prefix;
#ifdef HAVE_IPV6
struct ipv6_reachability *ip6reach;
#endif /* HAVE_IPV6 */
static const u_char null_sysid[ISIS_SYS_ID_LEN];
if (!speaks (lsp->tlv_data.nlpids, family))
@ -820,7 +798,6 @@ lspfragloop:
family, parent);
}
}
#ifdef HAVE_IPV6
if (family == AF_INET6 && lsp->tlv_data.ipv6_reachs)
{
prefix.family = AF_INET6;
@ -839,7 +816,6 @@ lspfragloop:
family, parent);
}
}
#endif /* HAVE_IPV6 */
if (fragnode == NULL)
fragnode = listhead (lsp->lspu.frags);
@ -939,9 +915,7 @@ isis_spf_preload_tent (struct isis_spftree *spftree, int level,
int retval = ISIS_OK;
u_char lsp_id[ISIS_SYS_ID_LEN + 2];
static u_char null_lsp_id[ISIS_SYS_ID_LEN + 2];
#ifdef HAVE_IPV6
struct prefix_ipv6 *ipv6;
#endif /* HAVE_IPV6 */
for (ALL_LIST_ELEMENTS_RO (spftree->area->circuit_list, cnode, circuit))
{
@ -951,10 +925,8 @@ isis_spf_preload_tent (struct isis_spftree *spftree, int level,
continue;
if (family == AF_INET && !circuit->ip_router)
continue;
#ifdef HAVE_IPV6
if (family == AF_INET6 && !circuit->ipv6_router)
continue;
#endif /* HAVE_IPV6 */
/*
* Add IP(v6) addresses of this circuit
*/
@ -970,7 +942,6 @@ isis_spf_preload_tent (struct isis_spftree *spftree, int level,
NULL, 0, family, parent);
}
}
#ifdef HAVE_IPV6
if (family == AF_INET6)
{
prefix.family = AF_INET6;
@ -983,7 +954,6 @@ isis_spf_preload_tent (struct isis_spftree *spftree, int level,
&prefix, NULL, 0, family, parent);
}
}
#endif /* HAVE_IPV6 */
if (circuit->circ_type == CIRCUIT_T_BROADCAST)
{
/*
@ -1185,20 +1155,16 @@ isis_run_spf (struct isis_area *area, int level, int family, u_char *sysid)
if (family == AF_INET)
spftree = area->spftree[level - 1];
#ifdef HAVE_IPV6
else if (family == AF_INET6)
spftree = area->spftree6[level - 1];
#endif
assert (spftree);
assert (sysid);
/* Make all routes in current route table inactive. */
if (family == AF_INET)
table = area->route_table[level - 1];
#ifdef HAVE_IPV6
else if (family == AF_INET6)
table = area->route_table6[level - 1];
#endif
isis_route_invalidate_table (area, table);
@ -1382,7 +1348,6 @@ isis_spf_schedule (struct isis_area *area, int level)
return ISIS_OK;
}
#ifdef HAVE_IPV6
static int
isis_run_spf6_l1 (struct thread *thread)
{
@ -1479,7 +1444,6 @@ isis_spf_schedule6 (struct isis_area *area, int level)
return retval;
}
#endif
static void
isis_print_paths (struct vty *vty, struct list *paths, u_char *root_sysid)
@ -1569,7 +1533,6 @@ DEFUN (show_isis_topology,
isis_print_paths (vty, area->spftree[level]->paths, isis->sysid);
vty_out (vty, "%s", VTY_NEWLINE);
}
#ifdef HAVE_IPV6
if (area->ipv6_circuits > 0 && area->spftree6[level]
&& area->spftree6[level]->paths->count > 0)
{
@ -1579,7 +1542,6 @@ DEFUN (show_isis_topology,
isis_print_paths (vty, area->spftree6[level]->paths, isis->sysid);
vty_out (vty, "%s", VTY_NEWLINE);
}
#endif /* HAVE_IPV6 */
}
vty_out (vty, "%s", VTY_NEWLINE);
@ -1615,7 +1577,6 @@ DEFUN (show_isis_topology_l1,
isis_print_paths (vty, area->spftree[0]->paths, isis->sysid);
vty_out (vty, "%s", VTY_NEWLINE);
}
#ifdef HAVE_IPV6
if (area->ipv6_circuits > 0 && area->spftree6[0]
&& area->spftree6[0]->paths->count > 0)
{
@ -1624,7 +1585,6 @@ DEFUN (show_isis_topology_l1,
isis_print_paths (vty, area->spftree6[0]->paths, isis->sysid);
vty_out (vty, "%s", VTY_NEWLINE);
}
#endif /* HAVE_IPV6 */
vty_out (vty, "%s", VTY_NEWLINE);
}
@ -1658,7 +1618,6 @@ DEFUN (show_isis_topology_l2,
isis_print_paths (vty, area->spftree[1]->paths, isis->sysid);
vty_out (vty, "%s", VTY_NEWLINE);
}
#ifdef HAVE_IPV6
if (area->ipv6_circuits > 0 && area->spftree6[1]
&& area->spftree6[1]->paths->count > 0)
{
@ -1667,7 +1626,6 @@ DEFUN (show_isis_topology_l2,
isis_print_paths (vty, area->spftree6[1]->paths, isis->sysid);
vty_out (vty, "%s", VTY_NEWLINE);
}
#endif /* HAVE_IPV6 */
vty_out (vty, "%s", VTY_NEWLINE);
}

7
isisd/isis_spf.h
View File

@ -33,12 +33,9 @@ enum vertextype
VTYPE_ES,
VTYPE_IPREACH_INTERNAL,
VTYPE_IPREACH_EXTERNAL,
VTYPE_IPREACH_TE
#ifdef HAVE_IPV6
,
VTYPE_IPREACH_TE,
VTYPE_IP6REACH_INTERNAL,
VTYPE_IP6REACH_EXTERNAL
#endif /* HAVE_IPV6 */
};
/*
@ -83,7 +80,5 @@ void spftree_area_adj_del (struct isis_area *area,
struct isis_adjacency *adj);
int isis_spf_schedule (struct isis_area *area, int level);
void isis_spf_cmds_init (void);
#ifdef HAVE_IPV6
int isis_spf_schedule6 (struct isis_area *area, int level);
#endif
#endif /* _ZEBRA_ISIS_SPF_H */

8
isisd/isis_tlv.c
View File

@ -81,12 +81,10 @@ free_tlvs (struct tlvs *tlvs)
list_delete (tlvs->ipv4_ext_reachs);
if (tlvs->te_ipv4_reachs)
list_delete (tlvs->te_ipv4_reachs);
#ifdef HAVE_IPV6
if (tlvs->ipv6_addrs)
list_delete (tlvs->ipv6_addrs);
if (tlvs->ipv6_reachs)
list_delete (tlvs->ipv6_reachs);
#endif /* HAVE_IPV6 */
memset (tlvs, 0, sizeof (struct tlvs));
@ -111,11 +109,9 @@ parse_tlvs (char *areatag, u_char * stream, int size, u_int32_t * expected,
struct in_addr *ipv4_addr;
struct ipv4_reachability *ipv4_reach;
struct te_ipv4_reachability *te_ipv4_reach;
#ifdef HAVE_IPV6
struct in6_addr *ipv6_addr;
struct ipv6_reachability *ipv6_reach;
int prefix_octets;
#endif /* HAVE_IPV6 */
int value_len, retval = ISIS_OK;
u_char *start = stream, *pnt = stream, *endpnt;
@ -626,7 +622,6 @@ parse_tlvs (char *areatag, u_char * stream, int size, u_int32_t * expected,
pnt = endpnt;
break;
#ifdef HAVE_IPV6
case IPV6_ADDR:
/* +-------+-------+-------+-------+-------+-------+-------+-------+
* + IP version 6 address + 16
@ -696,7 +691,6 @@ parse_tlvs (char *areatag, u_char * stream, int size, u_int32_t * expected,
pnt = endpnt;
break;
#endif /* HAVE_IPV6 */
case WAY3_HELLO:
/* +---------------------------------------------------------------+
@ -1095,7 +1089,6 @@ tlv_add_te_ipv4_reachs (struct list *te_ipv4_reachs, struct stream *stream)
return add_tlv (TE_IPV4_REACHABILITY, pos - value, value, stream);
}
#ifdef HAVE_IPV6
int
tlv_add_ipv6_addrs (struct list *ipv6_addrs, struct stream *stream)
{
@ -1152,7 +1145,6 @@ tlv_add_ipv6_reachs (struct list *ipv6_reachs, struct stream *stream)
return add_tlv (IPV6_REACHABILITY, pos - value, value, stream);
}
#endif /* HAVE_IPV6 */
int
tlv_add_padding (struct stream *stream)

6
isisd/isis_tlv.h
View File

@ -231,7 +231,6 @@ struct idrp_info
u_char *value;
};
#ifdef HAVE_IPV6
struct ipv6_reachability
{
u_int32_t metric;
@ -250,7 +249,6 @@ struct ipv6_reachability
#define DISTRIBUTION_EXTERNAL 0x40
#define CTRL_INFO_SUBTLVS 0x20
#endif /* HAVE_IPV6 */
/*
* Pointer to each tlv type, filled by parse_tlvs()
@ -272,10 +270,8 @@ struct tlvs
struct list *ipv4_int_reachs;
struct list *ipv4_ext_reachs;
struct list *te_ipv4_reachs;
#ifdef HAVE_IPV6
struct list *ipv6_addrs;
struct list *ipv6_reachs;
#endif
struct isis_passwd auth_info;
};
@ -330,10 +326,8 @@ int tlv_add_lsp_entries (struct list *lsps, struct stream *stream);
int tlv_add_ipv4_int_reachs (struct list *ipv4_reachs, struct stream *stream);
int tlv_add_ipv4_ext_reachs (struct list *ipv4_reachs, struct stream *stream);
int tlv_add_te_ipv4_reachs (struct list *te_ipv4_reachs, struct stream *stream);
#ifdef HAVE_IPV6
int tlv_add_ipv6_addrs (struct list *ipv6_addrs, struct stream *stream);
int tlv_add_ipv6_reachs (struct list *ipv6_reachs, struct stream *stream);
#endif /* HAVE_IPV6 */
int tlv_add_padding (struct stream *stream);

13
isisd/isis_zebra.c
View File

@ -187,10 +187,8 @@ isis_zebra_if_address_add (int command, struct zclient *zclient,
#ifdef EXTREME_DEBUG
if (p->family == AF_INET)
zlog_debug ("connected IP address %s", buf);
#ifdef HAVE_IPV6
if (p->family == AF_INET6)
zlog_debug ("connected IPv6 address %s", buf);
#endif /* HAVE_IPV6 */
#endif /* EXTREME_DEBUG */
if (if_is_operative (c->ifp))
isis_circuit_add_addr (circuit_scan_by_ifp (c->ifp), c);
@ -223,10 +221,8 @@ isis_zebra_if_address_del (int command, struct zclient *client,
if (p->family == AF_INET)
zlog_debug ("disconnected IP address %s", buf);
#ifdef HAVE_IPV6
if (p->family == AF_INET6)
zlog_debug ("disconnected IPv6 address %s", buf);
#endif /* HAVE_IPV6 */
#endif /* EXTREME_DEBUG */
if (if_is_operative (ifp))
@ -352,7 +348,6 @@ isis_zebra_route_del_ipv4 (struct prefix *prefix,
return;
}
#ifdef HAVE_IPV6
static void
isis_zebra_route_add_ipv6 (struct prefix *prefix,
struct isis_route_info *route_info)
@ -518,8 +513,6 @@ isis_zebra_route_del_ipv6 (struct prefix *prefix,
XFREE (MTYPE_ISIS_TMP, ifindex_list);
}
#endif /* HAVE_IPV6 */
void
isis_zebra_route_update (struct prefix *prefix,
struct isis_route_info *route_info)
@ -535,19 +528,15 @@ isis_zebra_route_update (struct prefix *prefix,
{
if (prefix->family == AF_INET)
isis_zebra_route_add_ipv4 (prefix, route_info);
#ifdef HAVE_IPV6
else if (prefix->family == AF_INET6)
isis_zebra_route_add_ipv6 (prefix, route_info);
#endif /* HAVE_IPV6 */
}
else
{
if (prefix->family == AF_INET)
isis_zebra_route_del_ipv4 (prefix, route_info);
#ifdef HAVE_IPV6
else if (prefix->family == AF_INET6)
isis_zebra_route_del_ipv6 (prefix, route_info);
#endif /* HAVE_IPV6 */
}
return;
}
@ -709,10 +698,8 @@ isis_zebra_init (struct thread_master *master)
zclient->interface_link_params = isis_zebra_link_params;
zclient->redistribute_route_ipv4_add = isis_zebra_read_ipv4;
zclient->redistribute_route_ipv4_del = isis_zebra_read_ipv4;
#ifdef HAVE_IPV6
zclient->redistribute_route_ipv6_add = isis_zebra_read_ipv6;
zclient->redistribute_route_ipv6_del = isis_zebra_read_ipv6;
#endif /* HAVE_IPV6 */
return;
}

20
isisd/isisd.c
View File

@ -89,9 +89,7 @@ isis_new (unsigned long process_id)
isis->init_circ_list = list_new ();
isis->uptime = time (NULL);
isis->nexthops = list_new ();
#ifdef HAVE_IPV6
isis->nexthops6 = list_new ();
#endif /* HAVE_IPV6 */
dyn_cache_init ();
/*
* uncomment the next line for full debugs
@ -124,17 +122,13 @@ isis_area_create (const char *area_tag)
{
area->lspdb[0] = lsp_db_init ();
area->route_table[0] = route_table_init ();
#ifdef HAVE_IPV6
area->route_table6[0] = route_table_init ();
#endif /* HAVE_IPV6 */
}
if (area->is_type & IS_LEVEL_2)
{
area->lspdb[1] = lsp_db_init ();
area->route_table[1] = route_table_init ();
#ifdef HAVE_IPV6
area->route_table6[1] = route_table_init ();
#endif /* HAVE_IPV6 */
}
spftree_area_init (area);
@ -231,9 +225,7 @@ isis_area_destroy (struct vty *vty, const char *area_tag)
for (ALL_LIST_ELEMENTS (area->circuit_list, node, nnode, circuit))
{
circuit->ip_router = 0;
#ifdef HAVE_IPV6
circuit->ipv6_router = 0;
#endif
isis_csm_state_change (ISIS_DISABLE, circuit, area);
}
list_delete (area->circuit_list);
@ -267,7 +259,6 @@ isis_area_destroy (struct vty *vty, const char *area_tag)
route_table_finish (area->route_table[1]);
area->route_table[1] = NULL;
}
#ifdef HAVE_IPV6
if (area->route_table6[0])
{
route_table_finish (area->route_table6[0]);
@ -278,7 +269,6 @@ isis_area_destroy (struct vty *vty, const char *area_tag)
route_table_finish (area->route_table6[1]);
area->route_table6[1] = NULL;
}
#endif /* HAVE_IPV6 */
isis_redist_area_finish(area);
@ -1355,7 +1345,6 @@ DEFUN (show_isis_summary,
vty_out (vty, " run count : %d%s",
spftree->runcount, VTY_NEWLINE);
#ifdef HAVE_IPV6
spftree = area->spftree6[level - 1];
if (spftree->pending)
vty_out (vty, " IPv6 SPF: (pending)%s", VTY_NEWLINE);
@ -1374,7 +1363,6 @@ DEFUN (show_isis_summary,
vty_out (vty, " run count : %d%s",
spftree->runcount, VTY_NEWLINE);
#endif
}
}
vty_out (vty, "%s", VTY_NEWLINE);
@ -1658,25 +1646,21 @@ area_resign_level (struct isis_area *area, int level)
isis_spftree_del (area->spftree[level - 1]);
area->spftree[level - 1] = NULL;
}
#ifdef HAVE_IPV6
if (area->spftree6[level - 1])
{
isis_spftree_del (area->spftree6[level - 1]);
area->spftree6[level - 1] = NULL;
}
#endif
if (area->route_table[level - 1])
{
route_table_finish (area->route_table[level - 1]);
area->route_table[level - 1] = NULL;
}
#ifdef HAVE_IPV6
if (area->route_table6[level - 1])
{
route_table_finish (area->route_table6[level - 1]);
area->route_table6[level - 1] = NULL;
}
#endif /* HAVE_IPV6 */
sched_debug("ISIS (%s): Resigned from L%d - canceling LSP regeneration timer.",
area->area_tag, level);
@ -1707,10 +1691,8 @@ isis_area_is_type_set(struct isis_area *area, int is_type)
area->lspdb[1] = lsp_db_init ();
if (area->route_table[1] == NULL)
area->route_table[1] = route_table_init ();
#ifdef HAVE_IPV6
if (area->route_table6[1] == NULL)
area->route_table6[1] = route_table_init ();
#endif /* HAVE_IPV6 */
break;
case IS_LEVEL_1_AND_2:
@ -1728,10 +1710,8 @@ isis_area_is_type_set(struct isis_area *area, int is_type)
area->lspdb[0] = lsp_db_init ();
if (area->route_table[0] == NULL)
area->route_table[0] = route_table_init ();
#ifdef HAVE_IPV6
if (area->route_table6[0] == NULL)
area->route_table6[0] = route_table_init ();
#endif /* HAVE_IPV6 */
break;
default:

6
isisd/isisd.h
View File

@ -48,9 +48,7 @@ struct isis
struct list *area_list; /* list of IS-IS areas */
struct list *init_circ_list;
struct list *nexthops; /* IPv4 next hops from this IS */
#ifdef HAVE_IPV6
struct list *nexthops6; /* IPv6 next hops from this IS */
#endif /* HAVE_IPV6 */
u_char max_area_addrs; /* maximumAreaAdresses */
struct area_addr *man_area_addrs; /* manualAreaAddresses */
u_int32_t debugs; /* bitmap for debug */
@ -71,10 +69,8 @@ struct isis_area
dict_t *lspdb[ISIS_LEVELS]; /* link-state dbs */
struct isis_spftree *spftree[ISIS_LEVELS]; /* The v4 SPTs */
struct route_table *route_table[ISIS_LEVELS]; /* IPv4 routes */
#ifdef HAVE_IPV6
struct isis_spftree *spftree6[ISIS_LEVELS]; /* The v6 SPTs */
struct route_table *route_table6[ISIS_LEVELS]; /* IPv6 routes */
#endif
#define DEFAULT_LSP_MTU 1497
unsigned int lsp_mtu; /* Size of LSPs to generate */
struct list *circuit_list; /* IS-IS circuits */
@ -124,9 +120,7 @@ struct isis_area
int ip_circuits;
/* logging adjacency changes? */
u_char log_adj_changes;
#ifdef HAVE_IPV6
int ipv6_circuits;
#endif /* HAVE_IPV6 */
/* Counters */
u_int32_t circuit_state_changes;
struct isis_redist redist_settings[REDIST_PROTOCOL_COUNT]

6
lib/bfd.c
View File

@ -179,11 +179,9 @@ bfd_peer_sendmsg (struct zclient *zclient, struct bfd_info *bfd_info,
case AF_INET:
stream_put_in_addr (s, (struct in_addr *)dst_ip);
break;
#ifdef HAVE_IPV6
case AF_INET6:
stream_put(s, dst_ip, 16);
break;
#endif
default:
break;
}
@ -207,11 +205,9 @@ bfd_peer_sendmsg (struct zclient *zclient, struct bfd_info *bfd_info,
case AF_INET:
stream_put_in_addr (s, (struct in_addr *) src_ip);
break;
#ifdef HAVE_IPV6
case AF_INET6:
stream_put(s, src_ip, 16);
break;
#endif
default:
break;
}
@ -221,13 +217,11 @@ bfd_peer_sendmsg (struct zclient *zclient, struct bfd_info *bfd_info,
else
{
stream_putc(s, 0);
#ifdef HAVE_IPV6
if ((family == AF_INET6) && (src_ip))
{
stream_putw(s, family);
stream_put(s, src_ip, 16);
}
#endif
if (if_name)
{
len = strlen(if_name);

21
lib/filter.c
View File

@ -105,7 +105,6 @@ static struct access_master access_master_ipv4 =
NULL,
};
#ifdef HAVE_IPV6
/* Static structure for IPv6 access_list's master. */
static struct access_master access_master_ipv6 =
{
@ -114,17 +113,14 @@ static struct access_master access_master_ipv6 =
NULL,
NULL,
};
#endif /* HAVE_IPV6 */
static struct access_master *
access_master_get (afi_t afi)
{
if (afi == AFI_IP)
return &access_master_ipv4;
#ifdef HAVE_IPV6
else if (afi == AFI_IP6)
return &access_master_ipv6;
#endif /* HAVE_IPV6 */
return NULL;
}
@ -434,9 +430,7 @@ void
access_list_add_hook (void (*func) (struct access_list *access))
{
access_master_ipv4.add_hook = func;
#ifdef HAVE_IPV6
access_master_ipv6.add_hook = func;
#endif /* HAVE_IPV6 */
}
/* Delete hook function. */
@ -444,9 +438,7 @@ void
access_list_delete_hook (void (*func) (struct access_list *access))
{
access_master_ipv4.delete_hook = func;
#ifdef HAVE_IPV6
access_master_ipv6.delete_hook = func;
#endif /* HAVE_IPV6 */
}
/* Add new filter to the end of specified access_list. */
@ -1289,7 +1281,6 @@ filter_set_zebra (struct vty *vty, const char *name_str, const char *type_str,
return CMD_WARNING;
}
}
#ifdef HAVE_IPV6
else if (afi == AFI_IP6)
{
ret = str2prefix_ipv6 (prefix_str, (struct prefix_ipv6 *) &p);
@ -1300,7 +1291,6 @@ filter_set_zebra (struct vty *vty, const char *name_str, const char *type_str,
return CMD_WARNING;
}
}
#endif /* HAVE_IPV6 */
else
return CMD_WARNING;
@ -1530,7 +1520,6 @@ DEFUN (no_access_list_remark_comment,
}
#ifdef HAVE_IPV6
DEFUN (ipv6_access_list,
ipv6_access_list_cmd,
"ipv6 access-list WORD <deny|permit> X:X::X:X/M",
@ -1716,8 +1705,6 @@ DEFUN (no_ipv6_access_list_remark_comment,
{
return no_ipv6_access_list_remark (self, vty, argc, argv);
}
#endif /* HAVE_IPV6 */
void config_write_access_zebra (struct vty *, struct filter *);
void config_write_access_cisco (struct vty *, struct filter *);
@ -1855,7 +1842,6 @@ DEFUN (show_ip_access_list_name,
return filter_show (vty, argv[idx_acl]->arg, AFI_IP);
}
#ifdef HAVE_IPV6
DEFUN (show_ipv6_access_list,
show_ipv6_access_list_cmd,
"show ipv6 access-list",
@ -1877,7 +1863,6 @@ DEFUN (show_ipv6_access_list_name,
int idx_word = 3;
return filter_show (vty, argv[idx_word]->arg, AFI_IP6);
}
#endif /* HAVE_IPV6 */
void
config_write_access_cisco (struct vty *vty, struct filter *mfilter)
@ -2109,7 +2094,6 @@ access_list_init_ipv4 (void)
install_element (CONFIG_NODE, &no_access_list_remark_comment_cmd);
}
#ifdef HAVE_IPV6
static struct cmd_node access_ipv6_node =
{
ACCESS_IPV6_NODE,
@ -2172,22 +2156,17 @@ access_list_init_ipv6 (void)
install_element (CONFIG_NODE, &no_ipv6_access_list_remark_cmd);
install_element (CONFIG_NODE, &no_ipv6_access_list_remark_comment_cmd);
}
#endif /* HAVE_IPV6 */
void
access_list_init ()
{
access_list_init_ipv4 ();
#ifdef HAVE_IPV6
access_list_init_ipv6();
#endif /* HAVE_IPV6 */
}
void
access_list_reset ()
{
access_list_reset_ipv4 ();
#ifdef HAVE_IPV6
access_list_reset_ipv6();
#endif /* HAVE_IPV6 */
}

2
lib/if.c
View File

@ -1019,11 +1019,9 @@ connected_same_prefix (struct prefix *p1, struct prefix *p2)
if (p1->family == AF_INET &&
IPV4_ADDR_SAME (&p1->u.prefix4, &p2->u.prefix4))
return 1;
#ifdef HAVE_IPV6
if (p1->family == AF_INET6 &&
IPV6_ADDR_SAME (&p1->u.prefix6, &p2->u.prefix6))
return 1;
#endif /* HAVE_IPV6 */
}
return 0;
}

14
lib/plist.c
View File

@ -103,7 +103,6 @@ static struct prefix_master prefix_master_ipv4 =
PLC_MAXLEVELV4,
};
#ifdef HAVE_IPV6
/* Static structure of IPv6 prefix-list's master. */
static struct prefix_master prefix_master_ipv6 =
{
@ -115,7 +114,6 @@ static struct prefix_master prefix_master_ipv6 =
NULL,
PLC_MAXLEVELV6,
};
#endif /* HAVE_IPV6*/
/* Static structure of BGP ORF prefix_list's master. */
static struct prefix_master prefix_master_orf_v4 =
@ -408,9 +406,7 @@ void
prefix_list_add_hook (void (*func) (struct prefix_list *plist))
{
prefix_master_ipv4.add_hook = func;
#ifdef HAVE_IPV6
prefix_master_ipv6.add_hook = func;
#endif /* HAVE_IPV6 */
}
/* Delete hook function. */
@ -418,9 +414,7 @@ void
prefix_list_delete_hook (void (*func) (struct prefix_list *plist))
{
prefix_master_ipv4.delete_hook = func;
#ifdef HAVE_IPV6
prefix_master_ipv6.delete_hook = func;
#endif /* HAVE_IPVt6 */
}
/* Calculate new sequential number. */
@ -1102,7 +1096,6 @@ vty_prefix_list_uninstall (struct vty *vty, afi_t afi, const char *name,
return CMD_WARNING;
}
}
#ifdef HAVE_IPV6
else if (afi == AFI_IP6)
{
if (strncmp ("any", prefix, strlen (prefix)) == 0)
@ -1120,7 +1113,6 @@ vty_prefix_list_uninstall (struct vty *vty, afi_t afi, const char *name,
return CMD_WARNING;
}
}
#endif /* HAVE_IPV6 */
/* Lookup prefix entry. */
pentry = prefix_list_entry_lookup(plist, &p, type, seqnum, lenum, genum);
@ -2128,7 +2120,6 @@ DEFUN (clear_ip_prefix_list_name_prefix,
return vty_clear_prefix_list (vty, AFI_IP, argv[idx_word]->arg, argv[idx_ipv4_prefixlen]->arg);
}
#ifdef HAVE_IPV6
DEFUN (ipv6_prefix_list,
ipv6_prefix_list_cmd,
"ipv6 prefix-list WORD <deny|permit> <X:X::X:X/M|any>",
@ -2839,7 +2830,6 @@ DEFUN (clear_ipv6_prefix_list_name_prefix,
int idx_ipv6_prefixlen = 4;
return vty_clear_prefix_list (vty, AFI_IP6, argv[idx_word]->arg, argv[idx_ipv6_prefixlen]->arg);
}
#endif /* HAVE_IPV6 */
/* Configuration write function. */
static int
@ -3214,7 +3204,6 @@ prefix_list_init_ipv4 (void)
install_element (ENABLE_NODE, &clear_ip_prefix_list_name_prefix_cmd);
}
#ifdef HAVE_IPV6
/* Prefix-list node. */
static struct cmd_node prefix_ipv6_node =
{
@ -3279,15 +3268,12 @@ prefix_list_init_ipv6 (void)
install_element (ENABLE_NODE, &clear_ipv6_prefix_list_name_cmd);
install_element (ENABLE_NODE, &clear_ipv6_prefix_list_name_prefix_cmd);
}
#endif /* HAVE_IPV6 */
void
prefix_list_init ()
{
prefix_list_init_ipv4 ();
#ifdef HAVE_IPV6
prefix_list_init_ipv6 ();
#endif /* HAVE_IPV6 */
}
void

29
lib/prefix.c
View File

@ -207,10 +207,8 @@ afi2family (afi_t afi)
{
if (afi == AFI_IP)
return AF_INET;
#ifdef HAVE_IPV6
else if (afi == AFI_IP6)
return AF_INET6;
#endif /* HAVE_IPV6 */
else if (afi == AFI_ETHER)
return AF_ETHERNET;
return 0;
@ -221,10 +219,8 @@ family2afi (int family)
{
if (family == AF_INET)
return AFI_IP;
#ifdef HAVE_IPV6
else if (family == AF_INET6)
return AFI_IP6;
#endif /* HAVE_IPV6 */
else if (family == AF_ETHERNET)
return AFI_ETHER;
return 0;
@ -302,10 +298,8 @@ prefix_copy (struct prefix *dest, const struct prefix *src)
if (src->family == AF_INET)
dest->u.prefix4 = src->u.prefix4;
#ifdef HAVE_IPV6
else if (src->family == AF_INET6)
dest->u.prefix6 = src->u.prefix6;
#endif /* HAVE_IPV6 */
else if (src->family == AF_UNSPEC)
{
dest->u.lp.id = src->u.lp.id;
@ -345,11 +339,9 @@ prefix_same (const struct prefix *p1, const struct prefix *p2)
if (p1->family == AF_INET)
if (IPV4_ADDR_SAME (&p1->u.prefix4.s_addr, &p2->u.prefix4.s_addr))
return 1;
#ifdef HAVE_IPV6
if (p1->family == AF_INET6 )
if (IPV6_ADDR_SAME (&p1->u.prefix6.s6_addr, &p2->u.prefix6.s6_addr))
return 1;
#endif /* HAVE_IPV6 */
if (p1->family == AF_ETHERNET) {
if (!memcmp(p1->u.prefix_eth.octet, p2->u.prefix_eth.octet, ETHER_ADDR_LEN))
return 1;
@ -414,10 +406,8 @@ prefix_common_bits (const struct prefix *p1, const struct prefix *p2)
if (p1->family == AF_INET)
length = IPV4_MAX_BYTELEN;
#ifdef HAVE_IPV6
if (p1->family == AF_INET6)
length = IPV6_MAX_BYTELEN;
#endif
if (p1->family != p2->family || !length)
return -1;
@ -441,10 +431,8 @@ prefix_family_str (const struct prefix *p)
{
if (p->family == AF_INET)
return "inet";
#ifdef HAVE_IPV6
if (p->family == AF_INET6)
return "inet6";
#endif /* HAVE_IPV6 */
if (p->family == AF_ETHERNET)
return "ether";
return "unspec";
@ -617,8 +605,6 @@ prefix_ipv4_any (const struct prefix_ipv4 *p)
return (p->prefix.s_addr == 0 && p->prefixlen == 0);
}
#ifdef HAVE_IPV6
/* Allocate a new ip version 6 route */
struct prefix_ipv6 *
prefix_ipv6_new (void)
@ -749,7 +735,6 @@ str2in6_addr (const char *str, struct in6_addr *addr)
addr->s6_addr[i] = x & 0xff;
}
}
#endif /* HAVE_IPV6 */
void
apply_mask (struct prefix *p)
@ -759,11 +744,9 @@ apply_mask (struct prefix *p)
case AF_INET:
apply_mask_ipv4 ((struct prefix_ipv4 *)p);
break;
#ifdef HAVE_IPV6
case AF_INET6:
apply_mask_ipv6 ((struct prefix_ipv6 *)p);
break;
#endif /* HAVE_IPV6 */
default:
break;
}
@ -786,7 +769,6 @@ sockunion2prefix (const union sockunion *dest,
p->prefixlen = ip_masklen (mask->sin.sin_addr);
return (struct prefix *) p;
}
#ifdef HAVE_IPV6
if (dest->sa.sa_family == AF_INET6)
{
struct prefix_ipv6 *p;
@ -797,7 +779,6 @@ sockunion2prefix (const union sockunion *dest,
memcpy (&p->prefix, &dest->sin6.sin6_addr, sizeof (struct in6_addr));
return (struct prefix *) p;
}
#endif /* HAVE_IPV6 */
return NULL;
}
@ -815,7 +796,6 @@ sockunion2hostprefix (const union sockunion *su, struct prefix *prefix)
p->prefixlen = IPV4_MAX_BITLEN;
return (struct prefix *) p;
}
#ifdef HAVE_IPV6
if (su->sa.sa_family == AF_INET6)
{
struct prefix_ipv6 *p;
@ -826,7 +806,6 @@ sockunion2hostprefix (const union sockunion *su, struct prefix *prefix)
memcpy (&p->prefix, &su->sin6.sin6_addr, sizeof (struct in6_addr));
return (struct prefix *) p;
}
#endif /* HAVE_IPV6 */
return NULL;
}
@ -838,10 +817,8 @@ prefix2sockunion (const struct prefix *p, union sockunion *su)
su->sa.sa_family = p->family;
if (p->family == AF_INET)
su->sin.sin_addr = p->u.prefix4;
#ifdef HAVE_IPV6
if (p->family == AF_INET6)
memcpy (&su->sin6.sin6_addr, &p->u.prefix6, sizeof (struct in6_addr));
#endif /* HAVE_IPV6 */
}
int
@ -852,11 +829,9 @@ prefix_blen (const struct prefix *p)
case AF_INET:
return IPV4_MAX_BYTELEN;
break;
#ifdef HAVE_IPV6
case AF_INET6:
return IPV6_MAX_BYTELEN;
break;
#endif /* HAVE_IPV6 */
case AF_ETHERNET:
return ETHER_ADDR_LEN;
}
@ -874,12 +849,10 @@ str2prefix (const char *str, struct prefix *p)
if (ret)
return ret;
#ifdef HAVE_IPV6
/* Next we try to convert string to struct prefix_ipv6. */
ret = str2prefix_ipv6 (str, (struct prefix_ipv6 *) p);
if (ret)
return ret;
#endif /* HAVE_IPV6 */
/* Next we try to convert string to struct prefix_eth. */
ret = str2prefix_eth (str, (struct prefix_eth *) p);
@ -1035,7 +1008,6 @@ netmask_str2prefix_str (const char *net_str, const char *mask_str,
return 1;
}
#ifdef HAVE_IPV6
/* Utility function for making IPv6 address string. */
const char *
inet6_ntoa (struct in6_addr addr)
@ -1045,4 +1017,3 @@ inet6_ntoa (struct in6_addr addr)
inet_ntop (AF_INET6, &addr, buf, INET6_ADDRSTRLEN);
return buf;
}
#endif /* HAVE_IPV6 */

7
lib/prefix.h
View File

@ -74,9 +74,7 @@ struct prefix
{
u_char prefix;
struct in_addr prefix4;
#ifdef HAVE_IPV6
struct in6_addr prefix6;
#endif /* HAVE_IPV6 */
struct
{
struct in_addr id;
@ -97,14 +95,12 @@ struct prefix_ipv4
};
/* IPv6 prefix structure. */
#ifdef HAVE_IPV6
struct prefix_ipv6
{
u_char family;
u_char prefixlen;
struct in6_addr prefix __attribute__ ((aligned (8)));
};
#endif /* HAVE_IPV6 */
struct prefix_ls
{
@ -271,7 +267,6 @@ extern in_addr_t ipv4_broadcast_addr (in_addr_t hostaddr, int masklen);
extern int netmask_str2prefix_str (const char *, const char *, char *);
#ifdef HAVE_IPV6
extern struct prefix_ipv6 *prefix_ipv6_new (void);
extern void prefix_ipv6_free (struct prefix_ipv6 *);
extern int str2prefix_ipv6 (const char *, struct prefix_ipv6 *);
@ -298,8 +293,6 @@ static inline int ipv6_martian (struct in6_addr *addr)
return 0;
}
#endif /* HAVE_IPV6 */
extern int all_digit (const char *);
/* NOTE: This routine expects the address argument in network byte order. */

42
lib/smux.c
View File

@ -154,16 +154,10 @@ static int
smux_socket (void)
{
int ret;
#ifdef HAVE_IPV6
struct addrinfo hints, *res0, *res;
int gai;
#else
struct sockaddr_in serv;
struct servent *sp;
#endif
int sock = 0;
#ifdef HAVE_IPV6
memset(&hints, 0, sizeof(hints));
hints.ai_family = PF_UNSPEC;
hints.ai_socktype = SOCK_STREAM;
@ -183,9 +177,7 @@ smux_socket (void)
for(res=res0; res; res=res->ai_next)
{
if (res->ai_family != AF_INET
#ifdef HAVE_IPV6
&& res->ai_family != AF_INET6
#endif /* HAVE_IPV6 */
)
continue;
@ -206,40 +198,6 @@ smux_socket (void)
freeaddrinfo(res0);
if (sock < 0)
zlog_warn ("Can't connect to SNMP agent with SMUX");
#else
sock = socket (AF_INET, SOCK_STREAM, 0);
if (sock < 0)
{
zlog_warn ("Can't make socket for SNMP");
return -1;
}
memset (&serv, 0, sizeof (struct sockaddr_in));
serv.sin_family = AF_INET;
#ifdef HAVE_STRUCT_SOCKADDR_IN_SIN_LEN
serv.sin_len = sizeof (struct sockaddr_in);
#endif /* HAVE_STRUCT_SOCKADDR_IN_SIN_LEN */
sp = getservbyname ("smux", "tcp");
if (sp != NULL)
serv.sin_port = sp->s_port;
else
serv.sin_port = htons (SMUX_PORT_DEFAULT);
serv.sin_addr.s_addr = htonl (INADDR_LOOPBACK);
sockopt_reuseaddr (sock);
sockopt_reuseport (sock);
ret = connect (sock, (struct sockaddr *) &serv, sizeof (struct sockaddr_in));
if (ret < 0)
{
close (sock);
smux_sock = -1;
zlog_warn ("Can't connect to SNMP agent with SMUX");
return -1;
}
#endif
return sock;
}

8
lib/sockopt.c
View File

@ -86,7 +86,6 @@ getsockopt_cmsg_data (struct msghdr *msgh, int level, int type)
return NULL;
}
#ifdef HAVE_IPV6
/* Set IPv6 packet info to the socket. */
int
setsockopt_ipv6_pktinfo (int sock, int val)
@ -198,7 +197,6 @@ setsockopt_ipv6_tclass(int sock, int tclass)
#endif
return ret;
}
#endif /* HAVE_IPV6 */
/*
* Process multicast socket options for IPv4 in an OS-dependent manner.
@ -444,11 +442,9 @@ setsockopt_ifindex (int af, int sock, ifindex_t val)
case AF_INET:
ret = setsockopt_ipv4_ifindex (sock, val);
break;
#ifdef HAVE_IPV6
case AF_INET6:
ret = setsockopt_ipv6_pktinfo (sock, val);
break;
#endif
default:
zlog_warn ("setsockopt_ifindex: unknown address family %d", af);
}
@ -535,11 +531,9 @@ getsockopt_ifindex (int af, struct msghdr *msgh)
case AF_INET:
return (getsockopt_ipv4_ifindex (msgh));
break;
#ifdef HAVE_IPV6
case AF_INET6:
return (getsockopt_ipv6_ifindex (msgh));
break;
#endif
default:
zlog_warn ("getsockopt_ifindex: unknown address family %d", af);
return 0;
@ -646,7 +640,6 @@ sockopt_tcp_signature (int sock, union sockunion *su, const char *password)
return 0;
}
#ifdef HAVE_IPV6
/* If this does not work, then all users of this sockopt will need to
* differentiate between IPv4 and IPv6, and keep seperate sockets for
* each.
@ -663,7 +656,6 @@ sockopt_tcp_signature (int sock, union sockunion *su, const char *password)
su2->sin6.sin6_addr.s6_addr32[2] = htonl(0xffff);
memcpy (&su2->sin6.sin6_addr.s6_addr32[3], &su->sin.sin_addr, 4);
}
#endif
}
memset (&md5sig, 0, sizeof (md5sig));

7
lib/sockopt.h
View File

@ -28,7 +28,6 @@ extern void setsockopt_so_recvbuf (int sock, int size);
extern void setsockopt_so_sendbuf (const int sock, int size);
extern int getsockopt_so_sendbuf (const int sock);
#ifdef HAVE_IPV6
extern int setsockopt_ipv6_pktinfo (int, int);
extern int setsockopt_ipv6_checksum (int, int);
extern int setsockopt_ipv6_multicast_hops (int, int);
@ -36,13 +35,7 @@ extern int setsockopt_ipv6_unicast_hops (int, int);
extern int setsockopt_ipv6_hoplimit (int, int);
extern int setsockopt_ipv6_multicast_loop (int, int);
extern int setsockopt_ipv6_tclass (int, int);
#endif /* HAVE_IPV6 */
/*
* It is OK to reference in6_pktinfo here without a protecting #if
* because this macro will only be used #if HAVE_IPV6, and in6_pktinfo
* is not optional for HAVE_IPV6.
*/
#define SOPT_SIZE_CMSG_PKTINFO_IPV6() (sizeof (struct in6_pktinfo));
/*

43
lib/sockunion.c
View File

@ -38,11 +38,9 @@ inet_sutop (const union sockunion *su, char *str)
case AF_INET:
inet_ntop (AF_INET, &su->sin.sin_addr, str, INET_ADDRSTRLEN);
break;
#ifdef HAVE_IPV6
case AF_INET6:
inet_ntop (AF_INET6, &su->sin6.sin6_addr, str, INET6_ADDRSTRLEN);
break;
#endif /* HAVE_IPV6 */
}
return str;
}
@ -63,7 +61,6 @@ str2sockunion (const char *str, union sockunion *su)
#endif /* HAVE_STRUCT_SOCKADDR_IN_SIN_LEN */
return 0;
}
#ifdef HAVE_IPV6
ret = inet_pton (AF_INET6, str, &su->sin6.sin6_addr);
if (ret > 0) /* Valid IPv6 address format. */
{
@ -73,7 +70,6 @@ str2sockunion (const char *str, union sockunion *su)
#endif /* SIN6_LEN */
return 0;
}
#endif /* HAVE_IPV6 */
return -1;
}
@ -87,10 +83,8 @@ sockunion2str (const union sockunion *su, char *buf, size_t len)
return buf;
case AF_INET:
return inet_ntop (AF_INET, &su->sin.sin_addr, buf, len);
#ifdef HAVE_IPV6
case AF_INET6:
return inet_ntop (AF_INET6, &su->sin6.sin6_addr, buf, len);
#endif /* HAVE_IPV6 */
}
snprintf (buf, len, "(af %d)", sockunion_family(su));
return buf;
@ -114,7 +108,6 @@ sockunion_normalise_mapped (union sockunion *su)
{
struct sockaddr_in sin;
#ifdef HAVE_IPV6
if (su->sa.sa_family == AF_INET6
&& IN6_IS_ADDR_V4MAPPED (&su->sin6.sin6_addr))
{
@ -124,7 +117,6 @@ sockunion_normalise_mapped (union sockunion *su)
memcpy (&sin.sin_addr, ((char *)&su->sin6.sin6_addr) + 12, 4);
memcpy (su, &sin, sizeof (struct sockaddr_in));
}
#endif /* HAVE_IPV6 */
}
/* return sockunion structure : this function should be revised. */
@ -190,11 +182,9 @@ sockunion_sizeof (const union sockunion *su)
case AF_INET:
ret = sizeof (struct sockaddr_in);
break;
#ifdef HAVE_IPV6
case AF_INET6:
ret = sizeof (struct sockaddr_in6);
break;
#endif /* AF_INET6 */
}
return ret;
}
@ -218,7 +208,6 @@ sockunion_connect (int fd, const union sockunion *peersu, unsigned short port,
case AF_INET:
su.sin.sin_port = port;
break;
#ifdef HAVE_IPV6
case AF_INET6:
su.sin6.sin6_port = port;
#ifdef KAME
@ -229,7 +218,6 @@ sockunion_connect (int fd, const union sockunion *peersu, unsigned short port,
}
#endif /* KAME */
break;
#endif /* HAVE_IPV6 */
}
/* Make socket non-block. */
@ -299,7 +287,6 @@ sockunion_bind (int sock, union sockunion *su, unsigned short port,
if (su_addr == NULL)
sockunion2ip (su) = htonl (INADDR_ANY);
}
#ifdef HAVE_IPV6
else if (su->sa.sa_family == AF_INET6)
{
size = sizeof (struct sockaddr_in6);
@ -316,8 +303,6 @@ sockunion_bind (int sock, union sockunion *su, unsigned short port,
#endif /* LINUX_IPV6 */
}
}
#endif /* HAVE_IPV6 */
ret = bind (sock, (struct sockaddr *)su, size);
if (ret < 0)
@ -388,7 +373,6 @@ sockopt_ttl (int family, int sock, int ttl)
return 0;
}
#endif /* IP_TTL */
#ifdef HAVE_IPV6
if (family == AF_INET6)
{
ret = setsockopt (sock, IPPROTO_IPV6, IPV6_UNICAST_HOPS,
@ -401,7 +385,6 @@ sockopt_ttl (int family, int sock, int ttl)
}
return 0;
}
#endif /* HAVE_IPV6 */
return 0;
}
@ -469,7 +452,6 @@ sockopt_v6only (int family, int sock)
{
int ret, on = 1;
#ifdef HAVE_IPV6
#ifdef IPV6_V6ONLY
if (family == AF_INET6)
{
@ -484,7 +466,6 @@ sockopt_v6only (int family, int sock)
return 0;
}
#endif /* IPV6_V6ONLY */
#endif /* HAVE_IPV6 */
return 0;
}
@ -503,7 +484,6 @@ sockunion_same (const union sockunion *su1, const union sockunion *su2)
ret = memcmp (&su1->sin.sin_addr, &su2->sin.sin_addr,
sizeof (struct in_addr));
break;
#ifdef HAVE_IPV6
case AF_INET6:
ret = memcmp (&su1->sin6.sin6_addr, &su2->sin6.sin6_addr,
sizeof (struct in6_addr));
@ -514,7 +494,6 @@ sockunion_same (const union sockunion *su1, const union sockunion *su2)
ret = (su1->sin6.sin6_scope_id == su2->sin6.sin6_scope_id) ? 0 : 1;
}
break;
#endif /* HAVE_IPV6 */
}
if (ret == 0)
return 1;
@ -529,10 +508,8 @@ sockunion_hash (const union sockunion *su)
{
case AF_INET:
return jhash_1word(su->sin.sin_addr.s_addr, 0);
#ifdef HAVE_IPV6
case AF_INET6:
return jhash2(su->sin6.sin6_addr.s6_addr32, ZEBRA_NUM_OF(su->sin6.sin6_addr.s6_addr32), 0);
#endif /* HAVE_IPV6 */
}
return 0;
}
@ -544,10 +521,8 @@ family2addrsize(int family)
{
case AF_INET:
return sizeof(struct in_addr);
#ifdef HAVE_IPV6
case AF_INET6:
return sizeof(struct in6_addr);
#endif /* HAVE_IPV6 */
}
return 0;
}
@ -565,10 +540,8 @@ sockunion_get_addr(const union sockunion *su)
{
case AF_INET:
return (const u_char *) &su->sin.sin_addr.s_addr;
#ifdef HAVE_IPV6
case AF_INET6:
return (const u_char *) &su->sin6.sin6_addr;
#endif /* HAVE_IPV6 */
}
return NULL;
}
@ -585,11 +558,9 @@ sockunion_set(union sockunion *su, int family, const u_char *addr, size_t bytes)
case AF_INET:
memcpy(&su->sin.sin_addr.s_addr, addr, bytes);
break;
#ifdef HAVE_IPV6
case AF_INET6:
memcpy(&su->sin6.sin6_addr, addr, bytes);
break;
#endif /* HAVE_IPV6 */
}
}
@ -603,9 +574,7 @@ sockunion_getsockname (int fd)
{
struct sockaddr sa;
struct sockaddr_in sin;
#ifdef HAVE_IPV6
struct sockaddr_in6 sin6;
#endif /* HAVE_IPV6 */
char tmp_buffer[128];
} name;
union sockunion *su;
@ -627,7 +596,6 @@ sockunion_getsockname (int fd)
memcpy (su, &name, sizeof (struct sockaddr_in));
return su;
}
#ifdef HAVE_IPV6
if (name.sa.sa_family == AF_INET6)
{
su = XCALLOC (MTYPE_SOCKUNION, sizeof (union sockunion));
@ -635,7 +603,6 @@ sockunion_getsockname (int fd)
sockunion_normalise_mapped (su);
return su;
}
#endif /* HAVE_IPV6 */
return NULL;
}
@ -649,9 +616,7 @@ sockunion_getpeername (int fd)
{
struct sockaddr sa;
struct sockaddr_in sin;
#ifdef HAVE_IPV6
struct sockaddr_in6 sin6;
#endif /* HAVE_IPV6 */
char tmp_buffer[128];
} name;
union sockunion *su;
@ -672,7 +637,6 @@ sockunion_getpeername (int fd)
memcpy (su, &name, sizeof (struct sockaddr_in));
return su;
}
#ifdef HAVE_IPV6
if (name.sa.sa_family == AF_INET6)
{
su = XCALLOC (MTYPE_SOCKUNION, sizeof (union sockunion));
@ -680,7 +644,6 @@ sockunion_getpeername (int fd)
sockunion_normalise_mapped (su);
return su;
}
#endif /* HAVE_IPV6 */
return NULL;
}
@ -696,7 +659,6 @@ sockunion_print (const union sockunion *su)
case AF_INET:
printf ("%s\n", inet_ntoa (su->sin.sin_addr));
break;
#ifdef HAVE_IPV6
case AF_INET6:
{
char buf [SU_ADDRSTRLEN];
@ -705,7 +667,6 @@ sockunion_print (const union sockunion *su)
buf, sizeof (buf)));
}
break;
#endif /* HAVE_IPV6 */
#ifdef AF_LINK
case AF_LINK:
@ -723,7 +684,6 @@ sockunion_print (const union sockunion *su)
}
}
#ifdef HAVE_IPV6
static int
in6addr_cmp (const struct in6_addr *addr1, const struct in6_addr *addr2)
{
@ -742,7 +702,6 @@ in6addr_cmp (const struct in6_addr *addr1, const struct in6_addr *addr2)
}
return 0;
}
#endif /* HAVE_IPV6 */
int
sockunion_cmp (const union sockunion *su1, const union sockunion *su2)
@ -761,10 +720,8 @@ sockunion_cmp (const union sockunion *su1, const union sockunion *su2)
else
return -1;
}
#ifdef HAVE_IPV6
if (su1->sa.sa_family == AF_INET6)
return in6addr_cmp (&su1->sin6.sin6_addr, &su2->sin6.sin6_addr);
#endif /* HAVE_IPV6 */
return 0;
}

4
lib/sockunion.h
View File

@ -47,11 +47,7 @@ enum connect_result
};
/* Default address family. */
#ifdef HAVE_IPV6
#define AF_INET_UNION AF_INET6
#else
#define AF_INET_UNION AF_INET
#endif
/* Sockunion address string length. Same as INET6_ADDRSTRLEN. */
#define SU_ADDRSTRLEN 46

2
lib/table.c
View File

@ -250,7 +250,6 @@ route_node_match_ipv4 (const struct route_table *table,
return route_node_match (table, (struct prefix *) &p);
}
#ifdef HAVE_IPV6
struct route_node *
route_node_match_ipv6 (const struct route_table *table,
const struct in6_addr *addr)
@ -264,7 +263,6 @@ route_node_match_ipv6 (const struct route_table *table,
return route_node_match (table, (struct prefix *) &p);
}
#endif /* HAVE_IPV6 */
/* Lookup same prefix node. Return NULL when we can't find route. */
struct route_node *

2
lib/table.h
View File

@ -162,10 +162,8 @@ extern struct route_node *route_node_match (const struct route_table *,
const struct prefix *);
extern struct route_node *route_node_match_ipv4 (const struct route_table *,
const struct in_addr *);
#ifdef HAVE_IPV6
extern struct route_node *route_node_match_ipv6 (const struct route_table *,
const struct in6_addr *);
#endif /* HAVE_IPV6 */
extern unsigned long route_table_count (const struct route_table *);

88
lib/vty.c
View File

@ -1867,7 +1867,6 @@ vty_accept (struct thread *thread)
}
}
#ifdef HAVE_IPV6
/* VTY's ipv6 accesslist apply. */
if (p.family == AF_INET6 && vty_ipv6_accesslist_name)
{
@ -1884,7 +1883,6 @@ vty_accept (struct thread *thread)
return 0;
}
}
#endif /* HAVE_IPV6 */
on = 1;
ret = setsockopt (vty_sock, IPPROTO_TCP, TCP_NODELAY,
@ -1901,7 +1899,6 @@ vty_accept (struct thread *thread)
return 0;
}
#ifdef HAVE_IPV6
static void
vty_serv_sock_addrinfo (const char *hostname, unsigned short port)
{
@ -1932,9 +1929,7 @@ vty_serv_sock_addrinfo (const char *hostname, unsigned short port)
do
{
if (ainfo->ai_family != AF_INET
#ifdef HAVE_IPV6
&& ainfo->ai_family != AF_INET6
#endif /* HAVE_IPV6 */
)
continue;
@ -1967,76 +1962,6 @@ vty_serv_sock_addrinfo (const char *hostname, unsigned short port)
freeaddrinfo (ainfo_save);
}
#else /* HAVE_IPV6 */
/* Make vty server socket. */
static void
vty_serv_sock_family (const char* addr, unsigned short port, int family)
{
int ret;
union sockunion su;
int accept_sock;
void* naddr=NULL;
memset (&su, 0, sizeof (union sockunion));
su.sa.sa_family = family;
if(addr)
switch(family)
{
case AF_INET:
naddr=&su.sin.sin_addr;
break;
#ifdef HAVE_IPV6
case AF_INET6:
naddr=&su.sin6.sin6_addr;
break;
#endif
}
if(naddr)
switch(inet_pton(family,addr,naddr))
{
case -1:
zlog_err("bad address %s",addr);
naddr=NULL;
break;
case 0:
zlog_err("error translating address %s: %s",addr,safe_strerror(errno));
naddr=NULL;
}
/* Make new socket. */
accept_sock = sockunion_stream_socket (&su);
if (accept_sock < 0)
return;
/* This is server, so reuse address. */
sockopt_reuseaddr (accept_sock);
sockopt_reuseport (accept_sock);
set_cloexec (accept_sock);
/* Bind socket to universal address and given port. */
ret = sockunion_bind (accept_sock, &su, port, naddr);
if (ret < 0)
{
zlog_warn("can't bind socket");
close (accept_sock); /* Avoid sd leak. */
return;
}
/* Listen socket under queue 3. */
ret = listen (accept_sock, 3);
if (ret < 0)
{
zlog (NULL, LOG_WARNING, "can't listen socket");
close (accept_sock); /* Avoid sd leak. */
return;
}
/* Add vty server event. */
vty_event (VTY_SERV, accept_sock, NULL);
}
#endif /* HAVE_IPV6 */
#ifdef VTYSH
/* For sockaddr_un. */
@ -2279,14 +2204,7 @@ vty_serv_sock (const char *addr, unsigned short port, const char *path)
{
/* If port is set to 0, do not listen on TCP/IP at all! */
if (port)
{
#ifdef HAVE_IPV6
vty_serv_sock_addrinfo (addr, port);
#else /* ! HAVE_IPV6 */
vty_serv_sock_family (addr,port, AF_INET);
#endif /* HAVE_IPV6 */
}
vty_serv_sock_addrinfo (addr, port);
#ifdef VTYSH
vty_serv_un (path);
@ -2858,7 +2776,6 @@ DEFUN (no_vty_access_class,
return CMD_SUCCESS;
}
#ifdef HAVE_IPV6
/* Set vty access class. */
DEFUN (vty_ipv6_access_class,
vty_ipv6_access_class_cmd,
@ -2902,7 +2819,6 @@ DEFUN (no_vty_ipv6_access_class,
return CMD_SUCCESS;
}
#endif /* HAVE_IPV6 */
/* vty login. */
DEFUN (vty_login,
@ -3184,10 +3100,8 @@ vty_init (struct thread_master *master_thread)
install_element (VTY_NODE, &no_vty_access_class_cmd);
install_element (VTY_NODE, &vty_login_cmd);
install_element (VTY_NODE, &no_vty_login_cmd);
#ifdef HAVE_IPV6
install_element (VTY_NODE, &vty_ipv6_access_class_cmd);
install_element (VTY_NODE, &no_vty_ipv6_access_class_cmd);
#endif /* HAVE_IPV6 */
}
void

2
lib/zclient.c
View File

@ -786,7 +786,6 @@ zapi_ipv4_route (u_char cmd, struct zclient *zclient, struct prefix_ipv4 *p,
return zclient_send_message(zclient);
}
#ifdef HAVE_IPV6
int
zapi_ipv4_route_ipv6_nexthop (u_char cmd, struct zclient *zclient,
struct prefix_ipv4 *p, struct zapi_ipv6 *api)
@ -918,7 +917,6 @@ zapi_ipv6_route (u_char cmd, struct zclient *zclient, struct prefix_ipv6 *p,
return zclient_send_message(zclient);
}
#endif /* HAVE_IPV6 */
/*
* send a ZEBRA_REDISTRIBUTE_ADD or ZEBRA_REDISTRIBUTE_DELETE

2
lib/zclient.h
View File

@ -214,7 +214,6 @@ extern int zapi_ipv4_route (u_char, struct zclient *, struct prefix_ipv4 *,
extern struct interface *zebra_interface_link_params_read (struct stream *);
extern size_t zebra_interface_link_params_write (struct stream *,
struct interface *);
#ifdef HAVE_IPV6
/* IPv6 prefix add and delete function prototype. */
struct zapi_ipv6
@ -249,6 +248,5 @@ extern int zapi_ipv6_route (u_char cmd, struct zclient *zclient,
struct prefix_ipv6 *p, struct zapi_ipv6 *api);
extern int zapi_ipv4_route_ipv6_nexthop (u_char, struct zclient *,
struct prefix_ipv4 *, struct zapi_ipv6 *);
#endif /* HAVE_IPV6 */
#endif /* _ZEBRA_ZCLIENT_H */

2
vtysh/extract.pl.in
View File

@ -88,7 +88,7 @@ my $cli_stomp = 0;
foreach (@ARGV) {
$file = $_;
open (FH, "@CPP@ -DHAVE_CONFIG_H -DVTYSH_EXTRACT_PL -DHAVE_IPV6 -I@top_builddir@ -I@srcdir@/ -I@srcdir@/.. -I@top_srcdir@/lib -I@top_builddir@/lib -I@top_srcdir@/bgpd -I@top_srcdir@/@LIBRFP@ -I@top_srcdir@/bgpd/rfapi @CPPFLAGS@ $file |");
open (FH, "@CPP@ -DHAVE_CONFIG_H -DVTYSH_EXTRACT_PL -I@top_builddir@ -I@srcdir@/ -I@srcdir@/.. -I@top_srcdir@/lib -I@top_builddir@/lib -I@top_srcdir@/bgpd -I@top_srcdir@/@LIBRFP@ -I@top_srcdir@/bgpd/rfapi @CPPFLAGS@ $file |");
local $/; undef $/;
$line = <FH>;
close (FH);

2
zebra/client_main.c
View File

@ -79,7 +79,6 @@ zebra_test_ipv4 (int command, int type, char *prefix, char *gateway,
}
}
#ifdef HAVE_IPV6
/* IPv6 route add and delete test. */
void
zebra_test_v6 (int sock)
@ -95,7 +94,6 @@ zebra_test_v6 (int sock)
sleep (5);
/* zebra_ipv6_delete (sock, ZEBRA_ROUTE_STATIC, 0, &p, &nexthop, 1); */
}
#endif /* HAVE_IPV6 */
/* Print out usage and exit. */
void

4
zebra/connected.c
View File

@ -59,10 +59,8 @@ connected_withdraw (struct connected *ifc)
if (ifc->address->family == AF_INET)
connected_down_ipv4 (ifc->ifp, ifc);
#ifdef HAVE_IPV6
else
connected_down_ipv6 (ifc->ifp, ifc);
#endif
UNSET_FLAG (ifc->conf, ZEBRA_IFC_REAL);
}
@ -103,10 +101,8 @@ connected_announce (struct interface *ifp, struct connected *ifc)
{
if (ifc->address->family == AF_INET)
connected_up_ipv4 (ifp, ifc);
#ifdef HAVE_IPV6
else
connected_up_ipv6 (ifp, ifc);
#endif
}
}

3
zebra/connected.h
View File

@ -41,7 +41,6 @@ connected_delete_ipv4_unnumbered (struct connected *ifc);
extern void connected_up_ipv4 (struct interface *, struct connected *);
extern void connected_down_ipv4 (struct interface *, struct connected *);
#ifdef HAVE_IPV6
extern void
connected_add_ipv6 (struct interface *ifp, int flags, struct in6_addr *address,
u_char prefixlen, struct in6_addr *broad,
@ -53,8 +52,6 @@ connected_delete_ipv6 (struct interface *ifp, struct in6_addr *address,
extern void connected_up_ipv6 (struct interface *, struct connected *);
extern void connected_down_ipv6 (struct interface *ifp, struct connected *);
#endif /* HAVE_IPV6 */
extern int connected_is_unnumbered (struct interface *);
#endif /*_ZEBRA_CONNECTED_H */

6
zebra/if_ioctl.c
View File

@ -244,7 +244,6 @@ if_getaddrs (void)
connected_add_ipv4 (ifp, flags, &addr->sin_addr,
prefixlen, dest_pnt, NULL);
}
#ifdef HAVE_IPV6
if (ifap->ifa_addr->sa_family == AF_INET6)
{
struct sockaddr_in6 *addr;
@ -289,7 +288,6 @@ if_getaddrs (void)
connected_add_ipv6 (ifp, flags, &addr->sin6_addr, prefixlen,
dest_pnt, NULL);
}
#endif /* HAVE_IPV6 */
}
freeifaddrs (ifapfree);
@ -336,9 +334,9 @@ interface_list (struct zebra_ns *zns)
if_getaddrs ();
#if defined(HAVE_IPV6) && defined(HAVE_PROC_NET_IF_INET6)
#if defined(HAVE_PROC_NET_IF_INET6)
/* Linux provides interface's IPv6 address via
/proc/net/if_inet6. */
ifaddr_proc_ipv6 ();
#endif /* HAVE_IPV6 && HAVE_PROC_NET_IF_INET6 */
#endif /* HAVE_PROC_NET_IF_INET6 */
}

11
zebra/if_ioctl_solaris.c
View File

@ -177,12 +177,7 @@ calculate_lifc_len: /* must hold privileges to enter here */
if (lifreq->lifr_addr.ss_family == AF_INET6)
{
#ifdef HAVE_IPV6
ifp->flags |= IFF_IPV6;
#else
lifreq++;
continue;
#endif /* HAVE_IPV6 */
}
if_add_update (ifp);
@ -309,7 +304,6 @@ if_get_addr (struct interface *ifp, struct sockaddr *addr, const char *label)
dest_pnt = (char *) &SIN (&dest)->sin_addr;
}
}
#ifdef HAVE_IPV6
else if (af == AF_INET6)
{
if (if_ioctl_ipv6 (SIOCGLIFSUBNET, (caddr_t) & lifreq) < 0)
@ -325,17 +319,14 @@ if_get_addr (struct interface *ifp, struct sockaddr *addr, const char *label)
prefixlen = lifreq.lifr_addrlen;
}
}
#endif /* HAVE_IPV6 */
/* 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);
#ifdef HAVE_IPV6
else if (af == AF_INET6)
connected_add_ipv6 (ifp, flags, &SIN6 (addr)->sin6_addr, prefixlen,
(struct in6_addr *) dest_pnt, label);
#endif /* HAVE_IPV6 */
return 0;
}
@ -367,7 +358,6 @@ interface_list (struct zebra_ns *zns)
struct connected *
if_lookup_linklocal (struct interface *ifp)
{
#ifdef HAVE_IPV6
struct listnode *node;
struct connected *ifc;
@ -380,7 +370,6 @@ if_lookup_linklocal (struct interface *ifp)
(IN6_IS_ADDR_LINKLOCAL (&ifc->address->u.prefix6)))
return ifc;
}
#endif /* HAVE_IPV6 */
return NULL;
}

9
zebra/if_netlink.c
View File

@ -373,7 +373,6 @@ interface_lookup_netlink (struct zebra_ns *zns)
if (ret < 0)
return ret;
#ifdef HAVE_IPV6
/* Get IPv6 address of the interfaces. */
ret = netlink_request (AF_INET6, RTM_GETADDR, &zns->netlink_cmd);
if (ret < 0)
@ -381,7 +380,6 @@ interface_lookup_netlink (struct zebra_ns *zns)
ret = netlink_parse_info (netlink_interface_addr, &zns->netlink_cmd, zns, 0);
if (ret < 0)
return ret;
#endif /* HAVE_IPV6 */
return 0;
}
@ -468,10 +466,7 @@ netlink_interface_addr (struct sockaddr_nl *snl, struct nlmsghdr *h,
ifa = NLMSG_DATA (h);
if (ifa->ifa_family != AF_INET
#ifdef HAVE_IPV6
&& ifa->ifa_family != AF_INET6
#endif /* HAVE_IPV6 */
)
&& ifa->ifa_family != AF_INET6)
return 0;
if (h->nlmsg_type != RTM_NEWADDR && h->nlmsg_type != RTM_DELADDR)
@ -571,7 +566,6 @@ netlink_interface_addr (struct sockaddr_nl *snl, struct nlmsghdr *h,
(struct in_addr *) addr, ifa->ifa_prefixlen,
(struct in_addr *) broad);
}
#ifdef HAVE_IPV6
if (ifa->ifa_family == AF_INET6)
{
if (h->nlmsg_type == RTM_NEWADDR)
@ -589,7 +583,6 @@ netlink_interface_addr (struct sockaddr_nl *snl, struct nlmsghdr *h,
(struct in6_addr *) addr, ifa->ifa_prefixlen,
(struct in6_addr *) broad);
}
#endif /* HAVE_IPV6 */
return 0;
}

8
zebra/interface.c
View File

@ -439,7 +439,6 @@ if_addr_wakeup (struct interface *ifp)
* from the kernel has been received.
* It will also be added to the interface's subnet list then. */
}
#ifdef HAVE_IPV6
if (p->family == AF_INET6)
{
if (! if_is_up (ifp))
@ -461,7 +460,6 @@ if_addr_wakeup (struct interface *ifp)
/* The address will be advertised to zebra clients when the notification
* from the kernel has been received. */
}
#endif /* HAVE_IPV6 */
}
}
}
@ -1060,10 +1058,8 @@ if_dump_vty (struct vty *vty, struct interface *ifp)
vty_out (vty, " index %d metric %d mtu %d ",
ifp->ifindex, ifp->metric, ifp->mtu);
#ifdef HAVE_IPV6
if (ifp->mtu6 != ifp->mtu)
vty_out (vty, "mtu6 %d ", ifp->mtu6);
#endif
vty_out (vty, "%s flags: %s%s", VTY_NEWLINE,
if_flag_dump (ifp->flags), VTY_NEWLINE);
@ -2547,7 +2543,6 @@ DEFUN (no_ip_address_label,
}
#endif /* HAVE_NETLINK */
#ifdef HAVE_IPV6
static int
ipv6_address_install (struct vty *vty, struct interface *ifp,
const char *addr_str, const char *peer_str,
@ -2723,7 +2718,6 @@ DEFUN (no_ipv6_address,
VTY_DECLVAR_CONTEXT (interface, ifp);
return ipv6_address_uninstall (vty, ifp, argv[idx_ipv6_prefixlen]->arg, NULL, NULL, 0);
}
#endif /* HAVE_IPV6 */
static int
link_params_config_write (struct vty *vty, struct interface *ifp)
@ -2896,10 +2890,8 @@ zebra_if_init (void)
install_element (INTERFACE_NODE, &no_bandwidth_if_cmd);
install_element (INTERFACE_NODE, &ip_address_cmd);
install_element (INTERFACE_NODE, &no_ip_address_cmd);
#ifdef HAVE_IPV6
install_element (INTERFACE_NODE, &ipv6_address_cmd);
install_element (INTERFACE_NODE, &no_ipv6_address_cmd);
#endif /* HAVE_IPV6 */
#ifdef HAVE_NETLINK
install_element (INTERFACE_NODE, &ip_address_label_cmd);
install_element (INTERFACE_NODE, &no_ip_address_label_cmd);

6
zebra/ioctl.c
View File

@ -80,7 +80,6 @@ if_ioctl (u_long request, caddr_t buffer)
return 0;
}
#ifdef HAVE_IPV6
static int
if_ioctl_ipv6 (u_long request, caddr_t buffer)
{
@ -114,7 +113,6 @@ if_ioctl_ipv6 (u_long request, caddr_t buffer)
}
return 0;
}
#endif /* HAVE_IPV6 */
/*
* get interface metric
@ -437,8 +435,6 @@ if_unset_flags (struct interface *ifp, uint64_t flags)
return 0;
}
#ifdef HAVE_IPV6
#ifdef LINUX_IPV6
#ifndef _LINUX_IN6_H
/* linux/include/net/ipv6.h */
@ -594,5 +590,3 @@ if_prefix_delete_ipv6 (struct interface *ifp, struct connected *ifc)
#endif /* HAVE_STRUCT_IN6_ALIASREQ */
#endif /* LINUX_IPV6 */
#endif /* HAVE_IPV6 */

2
zebra/ioctl.h
View File

@ -37,10 +37,8 @@ extern int if_unset_prefix (struct interface *, struct connected *);
extern void if_get_metric (struct interface *);
extern void if_get_mtu (struct interface *);
#ifdef HAVE_IPV6
extern int if_prefix_add_ipv6 (struct interface *, struct connected *);
extern int if_prefix_delete_ipv6 (struct interface *, struct connected *);
#endif /* HAVE_IPV6 */
#ifdef SOLARIS_IPV6
extern int if_ioctl_ipv6(u_long, caddr_t);

8
zebra/ioctl_solaris.c
View File

@ -85,7 +85,6 @@ if_ioctl (u_long request, caddr_t buffer)
int
if_ioctl_ipv6 (u_long request, caddr_t buffer)
{
#ifdef HAVE_IPV6
int sock;
int ret;
int err;
@ -117,7 +116,6 @@ if_ioctl_ipv6 (u_long request, caddr_t buffer)
errno = err;
return ret;
}
#endif /* HAVE_IPV6 */
return 0;
}
@ -177,7 +175,6 @@ if_get_mtu (struct interface *ifp)
}
}
#ifdef HAVE_IPV6
if (ifp->flags & IFF_IPV6)
{
memset(&lifreq, 0, sizeof(lifreq));
@ -195,7 +192,6 @@ if_get_mtu (struct interface *ifp)
changed = 1;
}
}
#endif /* HAVE_IPV6 */
if (changed)
zebra_interface_up_update(ifp);
@ -403,8 +399,6 @@ if_unset_flags (struct interface *ifp, uint64_t flags)
return ret;
}
#ifdef HAVE_IPV6
/* Interface's address add/delete functions. */
int
if_prefix_add_ipv6 (struct interface *ifp, struct connected *ifc)
@ -431,5 +425,3 @@ if_prefix_delete_ipv6 (struct interface *ifp, struct connected *ifc)
return 0;
}
#endif /* HAVE_IPV6 */

2
zebra/ipforward.h
View File

@ -26,10 +26,8 @@ extern int ipforward (void);
extern int ipforward_on (void);
extern int ipforward_off (void);
#ifdef HAVE_IPV6
extern int ipforward_ipv6 (void);
extern int ipforward_ipv6_on (void);
extern int ipforward_ipv6_off (void);
#endif /* HAVE_IPV6 */
#endif /* _ZEBRA_IPFORWARD_H */

7
zebra/ipforward_proc.c
View File

@ -123,7 +123,6 @@ ipforward_off (void)
return ipforward ();
}
#ifdef HAVE_IPV6
char proc_ipv6_forwarding[] = "/proc/sys/net/ipv6/conf/all/forwarding";
@ -152,7 +151,7 @@ ipforward_ipv6_on (void)
FILE *fp;
if ( zserv_privs.change(ZPRIVS_RAISE) )
zlog_err ("Can't raise privileges, %s", safe_strerror (errno));
zlog_err ("Can't raise privileges, %s", safe_strerror (errno));
fp = fopen (proc_ipv6_forwarding, "w");
@ -172,13 +171,14 @@ ipforward_ipv6_on (void)
return ipforward_ipv6 ();
}
int
ipforward_ipv6_off (void)
{
FILE *fp;
if ( zserv_privs.change(ZPRIVS_RAISE) )
zlog_err ("Can't raise privileges, %s", safe_strerror (errno));
zlog_err ("Can't raise privileges, %s", safe_strerror (errno));
fp = fopen (proc_ipv6_forwarding, "w");
@ -197,4 +197,3 @@ ipforward_ipv6_off (void)
return ipforward_ipv6 ();
}
#endif /* HAVE_IPV6 */

2
zebra/ipforward_solaris.c
View File

@ -145,7 +145,6 @@ ipforward_off (void)
(void) solaris_nd_set("ip_forwarding", 0);
return ipforward();
}
#ifdef HAVE_IPV6
int ipforward_ipv6(void)
{
return solaris_nd_get("ip6_forwarding");
@ -162,4 +161,3 @@ ipforward_ipv6_off (void)
(void) solaris_nd_set("ip6_forwarding", 0);
return ipforward_ipv6();
}
#endif /* HAVE_IPV6 */

3
zebra/ipforward_sysctl.c
View File

@ -95,8 +95,6 @@ ipforward_off (void)
return ipforwarding;
}
#ifdef HAVE_IPV6
/* IPv6 forwarding control MIB. */
int mib_ipv6[MIB_SIZ] =
{
@ -173,4 +171,3 @@ ipforward_ipv6_off (void)
zlog (NULL, LOG_ERR, "Can't lower privileges");
return ip6forwarding;
}
#endif /* HAVE_IPV6 */

14
zebra/kernel_socket.c
View File

@ -111,7 +111,7 @@ extern struct zebra_privs_t zserv_privs;
*/
#if defined(HAVE_STRUCT_SOCKADDR_SA_LEN)
#define SAROUNDUP(X) ROUNDUP(((struct sockaddr *)(X))->sa_len)
#elif defined(HAVE_IPV6)
#else
/*
* One would hope all fixed-size structure definitions are aligned,
* but round them up nonetheless.
@ -123,12 +123,6 @@ extern struct zebra_privs_t zserv_privs;
ROUNDUP(sizeof(struct sockaddr_in6)) : \
(((struct sockaddr *)(X))->sa_family == AF_LINK ? \
ROUNDUP(sizeof(struct sockaddr_dl)) : sizeof(struct sockaddr))))
#else /* HAVE_IPV6 */
#define SAROUNDUP(X) \
(((struct sockaddr *)(X))->sa_family == AF_INET ? \
ROUNDUP(sizeof(struct sockaddr_in)):\
(((struct sockaddr *)(X))->sa_family == AF_LINK ? \
ROUNDUP(sizeof(struct sockaddr_dl)) : sizeof(struct sockaddr)))
#endif /* HAVE_STRUCT_SOCKADDR_SA_LEN */
#endif /* !SA_SIZE */
@ -299,10 +293,8 @@ af_check (int family)
{
if (family == AF_INET)
return 1;
#ifdef HAVE_IPV6
if (family == AF_INET6)
return 1;
#endif /* HAVE_IPV6 */
return 0;
}
@ -682,9 +674,7 @@ ifam_read_mesg (struct ifa_msghdr *ifm,
switch (family)
{
case AF_INET:
#ifdef HAVE_IPV6
case AF_INET6:
#endif
{
char buf[4][INET6_ADDRSTRLEN];
zlog_debug ("%s: ifindex %d, ifname %s, ifam_addrs 0x%x, "
@ -772,7 +762,6 @@ ifam_read (struct ifa_msghdr *ifam)
ip_masklen (mask.sin.sin_addr),
&brd.sin.sin_addr);
break;
#ifdef HAVE_IPV6
case AF_INET6:
/* Unset interface index from link-local address when IPv6 stack
is KAME. */
@ -792,7 +781,6 @@ ifam_read (struct ifa_msghdr *ifam)
ip6_masklen (mask.sin6.sin6_addr),
&brd.sin6.sin6_addr);
break;
#endif /* HAVE_IPV6 */
default:
/* Unsupported family silently ignore... */
break;

2
zebra/redistribute.c
View File

@ -63,14 +63,12 @@ is_default (struct prefix *p)
if (p->family == AF_INET)
if (p->u.prefix4.s_addr == 0 && p->prefixlen == 0)
return 1;
#ifdef HAVE_IPV6
#if 0 /* IPv6 default separation is now pending until protocol daemon
can handle that. */
if (p->family == AF_INET6)
if (IN6_IS_ADDR_UNSPECIFIED (&p->u.prefix6) && p->prefixlen == 0)
return 1;
#endif /* 0 */
#endif /* HAVE_IPV6 */
return 0;
}

2
zebra/rt_netlink.c
View File

@ -559,7 +559,6 @@ netlink_route_read (struct zebra_ns *zns)
if (ret < 0)
return ret;
#ifdef HAVE_IPV6
/* Get IPv6 routing table. */
ret = netlink_request (AF_INET6, RTM_GETROUTE, &zns->netlink_cmd);
if (ret < 0)
@ -567,7 +566,6 @@ netlink_route_read (struct zebra_ns *zns)
ret = netlink_parse_info (netlink_routing_table, &zns->netlink_cmd, zns, 0);
if (ret < 0)
return ret;
#endif /* HAVE_IPV6 */
return 0;
}

4
zebra/rtadv.c
View File

@ -46,7 +46,7 @@
extern struct zebra_privs_t zserv_privs;
#if defined (HAVE_IPV6) && defined (HAVE_RTADV)
#if defined (HAVE_RTADV)
#ifdef OPEN_BSD
#include <netinet/icmp6.h>
@ -1728,4 +1728,4 @@ rtadv_cmd_init (void)
{
/* Empty.*/;
}
#endif /* HAVE_RTADV && HAVE_IPV6 */
#endif /* HAVE_RTADV */

13
zebra/zebra_fpm_netlink.c
View File

@ -54,14 +54,13 @@ addr_to_a (u_char af, void *addr)
case AF_INET:
return inet_ntoa (*((struct in_addr *) addr));
#ifdef HAVE_IPV6
break;
case AF_INET6:
return inet6_ntoa (*((struct in6_addr *) addr));
#endif
break;
default:
return "<Addr in unknown AF>";
break;
}
}
@ -93,12 +92,10 @@ af_addr_size (u_char af)
case AF_INET:
return 4;
#ifdef HAVE_IPV6
break;
case AF_INET6:
return 16;
#endif
break;
default:
assert(0);
return 16;

24
zebra/zebra_ptm.c
View File

@ -714,13 +714,11 @@ zebra_ptm_bfd_dst_register (struct zserv *client, int sock, u_short length,
inet_ntop(AF_INET, &dst_p.u.prefix4, buf, sizeof(buf));
ptm_lib_append_msg(ptm_hdl, out_ctxt, ZEBRA_PTM_BFD_DST_IP_FIELD, buf);
}
#ifdef HAVE_IPV6
else
{
inet_ntop(AF_INET6, &dst_p.u.prefix6, buf, sizeof(buf));
ptm_lib_append_msg(ptm_hdl, out_ctxt, ZEBRA_PTM_BFD_DST_IP_FIELD, buf);
}
#endif /* HAVE_IPV6 */
min_rx_timer = stream_getl(s);
sprintf(tmp_buf, "%d", min_rx_timer);
@ -755,14 +753,12 @@ zebra_ptm_bfd_dst_register (struct zserv *client, int sock, u_short length,
ptm_lib_append_msg(ptm_hdl, out_ctxt,
ZEBRA_PTM_BFD_SRC_IP_FIELD, buf);
}
#ifdef HAVE_IPV6
else
{
inet_ntop(AF_INET6, &src_p.u.prefix6, buf, sizeof(buf));
ptm_lib_append_msg(ptm_hdl, out_ctxt,
ZEBRA_PTM_BFD_SRC_IP_FIELD, buf);
}
#endif /* HAVE_IPV6 */
multi_hop_cnt = stream_getc(s);
sprintf(tmp_buf, "%d", multi_hop_cnt);
@ -775,7 +771,6 @@ zebra_ptm_bfd_dst_register (struct zserv *client, int sock, u_short length,
}
else
{
#ifdef HAVE_IPV6
if (dst_p.family == AF_INET6)
{
src_p.family = stream_getw(s);
@ -799,7 +794,6 @@ zebra_ptm_bfd_dst_register (struct zserv *client, int sock, u_short length,
ZEBRA_PTM_BFD_SRC_IP_FIELD, buf);
}
}
#endif /* HAVE_IPV6 */
len = stream_getc(s);
stream_get(if_name, s, len);
if_name[len] = '\0';
@ -875,17 +869,11 @@ zebra_ptm_bfd_dst_deregister (struct zserv *client, int sock, u_short length,
stream_get(&dst_p.u.prefix, s, dst_p.prefixlen);
if (dst_p.family == AF_INET)
{
inet_ntop(AF_INET, &dst_p.u.prefix4, buf, sizeof(buf));
ptm_lib_append_msg(ptm_hdl, out_ctxt, ZEBRA_PTM_BFD_DST_IP_FIELD, buf);
}
#ifdef HAVE_IPV6
inet_ntop(AF_INET, &dst_p.u.prefix4, buf, sizeof(buf));
else
{
inet_ntop(AF_INET6, &dst_p.u.prefix6, buf, sizeof(buf));
ptm_lib_append_msg(ptm_hdl, out_ctxt, ZEBRA_PTM_BFD_DST_IP_FIELD, buf);
}
#endif /* HAVE_IPV6 */
inet_ntop(AF_INET6, &dst_p.u.prefix6, buf, sizeof(buf));
ptm_lib_append_msg(ptm_hdl, out_ctxt, ZEBRA_PTM_BFD_DST_IP_FIELD, buf);
multi_hop = stream_getc(s);
if (multi_hop)
@ -908,21 +896,18 @@ zebra_ptm_bfd_dst_deregister (struct zserv *client, int sock, u_short length,
ptm_lib_append_msg(ptm_hdl, out_ctxt,
ZEBRA_PTM_BFD_SRC_IP_FIELD, buf);
}
#ifdef HAVE_IPV6
else
{
inet_ntop(AF_INET6, &src_p.u.prefix6, buf, sizeof(buf));
ptm_lib_append_msg(ptm_hdl, out_ctxt,
ZEBRA_PTM_BFD_SRC_IP_FIELD, buf);
}
#endif /* HAVE_IPV6 */
if (zvrf_id (zvrf) != VRF_DEFAULT)
ptm_lib_append_msg(ptm_hdl, out_ctxt, ZEBRA_PTM_BFD_VRF_NAME_FIELD,
zvrf_name (zvrf));
}
else
{
#ifdef HAVE_IPV6
if (dst_p.family == AF_INET6)
{
src_p.family = stream_getw(s);
@ -946,7 +931,6 @@ zebra_ptm_bfd_dst_deregister (struct zserv *client, int sock, u_short length,
ZEBRA_PTM_BFD_SRC_IP_FIELD, buf);
}
}
#endif /* HAVE_IPV6 */
len = stream_getc(s);
stream_get(if_name, s, len);

2
zebra/zebra_rnh.c
View File

@ -900,7 +900,6 @@ send_client (struct rnh *rnh, struct zserv *client, rnh_type_t type, vrf_id_t vr
stream_put_in_addr (s, &nexthop->gate.ipv4);
stream_putl (s, nexthop->ifindex);
break;
#ifdef HAVE_IPV6
case NEXTHOP_TYPE_IPV6:
stream_put (s, &nexthop->gate.ipv6, 16);
break;
@ -908,7 +907,6 @@ send_client (struct rnh *rnh, struct zserv *client, rnh_type_t type, vrf_id_t vr
stream_put (s, &nexthop->gate.ipv6, 16);
stream_putl (s, nexthop->ifindex);
break;
#endif /* HAVE_IPV6 */
default:
/* do nothing */
break;

7
zebra/zebra_routemap.c
View File

@ -1240,11 +1240,8 @@ route_set_src_compile (const char *arg)
{
union g_addr src, *psrc;
if (
#ifdef HAVE_IPV6
(inet_pton(AF_INET6, arg, &src.ipv6) == 1) ||
#endif /* HAVE_IPV6 */
(src.ipv4.s_addr && (inet_pton(AF_INET, arg, &src.ipv4) == 1)))
if (inet_pton(AF_INET6, arg, &src.ipv6) == 1 ||
src.ipv4.s_addr && (inet_pton(AF_INET, arg, &src.ipv4) == 1))
{
psrc = XMALLOC (MTYPE_ROUTE_MAP_COMPILED, sizeof (union g_addr));
*psrc = src;

7
zebra/zserv.c
View File

@ -2525,7 +2525,6 @@ DEFUN (show_ip_forwarding,
return CMD_SUCCESS;
}
#ifdef HAVE_IPV6
/* Only display ipv6 forwarding is enabled or not. */
DEFUN (show_ipv6_forwarding,
show_ipv6_forwarding_cmd,
@ -2599,8 +2598,6 @@ DEFUN (no_ipv6_forwarding,
return CMD_SUCCESS;
}
#endif /* HAVE_IPV6 */
/* IPForwarding configuration write function. */
static int
config_write_forwarding (struct vty *vty)
@ -2610,10 +2607,8 @@ config_write_forwarding (struct vty *vty)
if (!ipforward ())
vty_out (vty, "no ip forwarding%s", VTY_NEWLINE);
#ifdef HAVE_IPV6
if (!ipforward_ipv6 ())
vty_out (vty, "no ipv6 forwarding%s", VTY_NEWLINE);
#endif /* HAVE_IPV6 */
vty_out (vty, "!%s", VTY_NEWLINE);
return 0;
}
@ -2671,11 +2666,9 @@ zebra_init (void)
install_element (CONFIG_NODE, &no_config_table_cmd);
#endif /* HAVE_NETLINK */
#ifdef HAVE_IPV6
install_element (VIEW_NODE, &show_ipv6_forwarding_cmd);
install_element (CONFIG_NODE, &ipv6_forwarding_cmd);
install_element (CONFIG_NODE, &no_ipv6_forwarding_cmd);
#endif /* HAVE_IPV6 */
/* Route-map */
zebra_route_map_init ();