2005-04-07 Paul Jakma <paul.jakma@sun.com>
* (global): Fix up list loops to match changes in lib/linklist,
and some basic auditing of usage.
* configure.ac: define QUAGGA_NO_DEPRECATED_INTERFACES
* HACKING: Add notes about deprecating interfaces and commands.
* lib/linklist.h: Add usage comments.
Rename getdata macro to listgetdata.
Rename nextnode to listnextnode and fix its odd behaviour to be
less dangerous.
Make listgetdata macro assert node is not null, NULL list entries
should be bug condition.
ALL_LIST_ELEMENTS, new macro, forward-referencing macro for use
with for loop, Suggested by Jim Carlson of Sun.
Add ALL_LIST_ELEMENTS_RO for cases which obviously do not need the
"safety" of previous macro.
LISTNODE_ADD and DELETE macros renamed to ATTACH, DETACH, to
distinguish from the similarly named functions, and reflect their
effect better.
Add a QUAGGA_NO_DEPRECATED_INTERFACES define guarded section
with the old defines which were modified above,
for backwards compatibility - guarded to prevent Quagga using it..
* lib/linklist.c: fix up for linklist.h changes.
* ospf6d/ospf6_abr.c: (ospf6_abr_examin_brouter) change to a single
scan of the area list, rather than scanning all areas first for
INTER_ROUTER and then again for INTER_NETWORK. According to
16.2, the scan should be area specific anyway, and further
ospf6d does not seem to implement 16.3 anyway.
diff --git a/bgpd/bgp_network.c b/bgpd/bgp_network.c
index df37783..e304868 100644
--- a/bgpd/bgp_network.c
+++ b/bgpd/bgp_network.c
@@ -184,10 +184,8 @@
struct connected *connected;
struct listnode *node;
- for (node = listhead (ifp->connected); node; nextnode (node))
+ for (ALL_LIST_ELEMENTS_RO (ifp->connected, node, connected))
{
- connected = getdata (node);
-
p = (struct prefix_ipv4 *) connected->address;
if (p->family == AF_INET)
diff --git a/bgpd/bgp_nexthop.c b/bgpd/bgp_nexthop.c
index 76c1c2a..df55f32 100644
--- a/bgpd/bgp_nexthop.c
+++ b/bgpd/bgp_nexthop.c
@@ -419,7 +419,7 @@
struct bgp_info *bi;
struct bgp_info *next;
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node, *nnode;
int valid;
int current;
int changed;
@@ -437,7 +437,7 @@
return;
/* Maximum prefix check */
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
if (peer->status != Established)
continue;
@@ -723,13 +723,10 @@
struct connected *ifc;
struct prefix *p;
- for (node = listhead (iflist); node; nextnode (node))
+ for (ALL_LIST_ELEMENTS_RO (iflist, node, ifp))
{
- ifp = getdata (node);
-
- for (node2 = listhead (ifp->connected); node2; nextnode (node2))
+ for (ALL_LIST_ELEMENTS_RO (ifp->connected, node2, ifc))
{
- ifc = getdata (node2);
p = ifc->address;
if (p && p->family == AF_INET
@@ -1033,7 +1030,7 @@
struct bgp *bgp;
struct bgp_node *rn;
struct bgp_static *bgp_static;
- struct listnode *nn;
+ struct listnode *node, *nnode;
int valid;
u_int32_t metric;
struct in_addr nexthop;
@@ -1046,7 +1043,7 @@
if (BGP_DEBUG (events, EVENTS))
zlog_debug ("Import timer expired.");
- LIST_LOOP (bm->bgp, bgp, nn)
+ for (ALL_LIST_ELEMENTS (bm->bgp, node, nnode, bgp))
{
for (afi = AFI_IP; afi < AFI_MAX; afi++)
for (safi = SAFI_UNICAST; safi < SAFI_MPLS_VPN; safi++)
diff --git a/bgpd/bgp_packet.c b/bgpd/bgp_packet.c
index 8f7577b..9fa23e5 100644
--- a/bgpd/bgp_packet.c
+++ b/bgpd/bgp_packet.c
@@ -1121,7 +1121,7 @@
bgp_collision_detect (struct peer *new, struct in_addr remote_id)
{
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node, *nnode;
struct bgp *bgp;
bgp = bgp_get_default ();
@@ -1137,7 +1137,7 @@
OPEN message, then the local system performs the following
collision resolution procedure: */
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
/* Under OpenConfirm status, local peer structure already hold
remote router ID. */
diff --git a/bgpd/bgp_route.c b/bgpd/bgp_route.c
index 9009638..4f3847d 100644
--- a/bgpd/bgp_route.c
+++ b/bgpd/bgp_route.c
@@ -1158,7 +1158,7 @@
struct bgp_info_pair old_and_new;
struct attr attr;
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
p = &rn->p;
@@ -1170,7 +1170,7 @@
if (CHECK_FLAG(rsclient->sflags, PEER_STATUS_GROUP))
{
group = rsclient->group;
- LIST_LOOP(group->peer, rsclient, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, rsclient))
{
/* Nothing to do. */
if (old_select && old_select == new_select)
@@ -1203,7 +1203,7 @@
struct bgp_info *new_select;
struct bgp_info *old_select;
struct bgp_info_pair old_and_new;
- struct listnode *nn;
+ struct listnode *node, *nnode;
struct peer *peer;
struct attr attr;
@@ -1235,7 +1235,7 @@
/* Check each BGP peer. */
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
bgp_process_announce_selected (peer, new_select, rn, &attr, afi, safi);
}
@@ -1954,7 +1954,7 @@
struct prefix_rd *prd, u_char *tag, int soft_reconfig)
{
struct peer *rsclient;
- struct listnode *nn;
+ struct listnode *node, *nnode;
struct bgp *bgp;
int ret;
@@ -1964,7 +1964,7 @@
bgp = peer->bgp;
/* Process the update for each RS-client. */
- LIST_LOOP(bgp->rsclient, rsclient, nn)
+ for (ALL_LIST_ELEMENTS (bgp->rsclient, node, nnode, rsclient))
{
if (CHECK_FLAG (rsclient->af_flags[afi][safi], PEER_FLAG_RSERVER_CLIENT))
bgp_update_rsclient (rsclient, afi, safi, attr, peer, p, type,
@@ -1984,12 +1984,12 @@
struct bgp_node *rn;
struct bgp_info *ri;
struct peer *rsclient;
- struct listnode *nn;
+ struct listnode *node, *nnode;
bgp = peer->bgp;
/* Process the withdraw for each RS-client. */
- LIST_LOOP (bgp->rsclient, rsclient, nn)
+ for (ALL_LIST_ELEMENTS (bgp->rsclient, node, nnode, rsclient))
{
if (CHECK_FLAG (rsclient->af_flags[afi][safi], PEER_FLAG_RSERVER_CLIENT))
bgp_withdraw_rsclient (rsclient, afi, safi, peer, p, type, sub_type, prd, tag);
@@ -2316,7 +2316,7 @@
struct bgp_node *rn;
struct bgp_table *table;
struct peer *rsclient;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (safi != SAFI_MPLS_VPN)
bgp_clear_route_table (peer, afi, safi, NULL, NULL);
@@ -2326,7 +2326,7 @@
if ((table = rn->info) != NULL)
bgp_clear_route_table (peer, afi, safi, table, NULL);
- LIST_LOOP (peer->bgp->rsclient, rsclient, nn)
+ for (ALL_LIST_ELEMENTS (peer->bgp->rsclient, node, nnode, rsclient))
{
if (CHECK_FLAG(rsclient->af_flags[afi][safi], PEER_FLAG_RSERVER_CLIENT))
bgp_clear_route_table (peer, afi, safi, NULL, rsclient);
@@ -2389,12 +2389,12 @@
bgp_cleanup_routes ()
{
struct bgp *bgp;
- struct listnode *nn;
+ struct listnode *node, *nnode;
struct bgp_node *rn;
struct bgp_table *table;
struct bgp_info *ri;
- LIST_LOOP (bm->bgp, bgp, nn)
+ for (ALL_LIST_ELEMENTS (bm->bgp, node, nnode, bgp))
{
table = bgp->rib[AFI_IP][SAFI_UNICAST];
@@ -2884,11 +2884,11 @@
struct bgp_static *bgp_static, afi_t afi, safi_t safi)
{
struct peer *rsclient;
- struct listnode *nn;
+ struct listnode *node, *nnode;
bgp_static_update_main (bgp, p, bgp_static, afi, safi);
- LIST_LOOP(bgp->rsclient, rsclient, nn)
+ for (ALL_LIST_ELEMENTS (bgp->rsclient, node, nnode, rsclient))
{
bgp_static_update_rsclient (rsclient, p, bgp_static, afi, safi);
}
@@ -4558,7 +4558,7 @@
u_int32_t metric, u_char type)
{
struct bgp *bgp;
- struct listnode *nn;
+ struct listnode *node, *nnode;
struct bgp_info *new;
struct bgp_info *bi;
struct bgp_info info;
@@ -4577,7 +4577,7 @@
attr.med = metric;
attr.flag |= ATTR_FLAG_BIT (BGP_ATTR_MULTI_EXIT_DISC);
- LIST_LOOP (bm->bgp, bgp, nn)
+ for (ALL_LIST_ELEMENTS (bm->bgp, node, nnode, bgp))
{
afi = family2afi (p->family);
@@ -4673,12 +4673,12 @@
bgp_redistribute_delete (struct prefix *p, u_char type)
{
struct bgp *bgp;
- struct listnode *nn;
+ struct listnode *node, *nnode;
afi_t afi;
struct bgp_node *rn;
struct bgp_info *ri;
- LIST_LOOP (bm->bgp, bgp, nn)
+ for (ALL_LIST_ELEMENTS (bm->bgp, node, nnode, bgp))
{
afi = family2afi (p->family);
@@ -5590,7 +5590,7 @@
struct bgp_info *ri;
struct prefix *p;
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node, *nnode;
char buf1[INET6_ADDRSTRLEN];
char buf2[INET6_ADDRSTRLEN];
int count = 0;
@@ -5649,7 +5649,7 @@
vty_out (vty, ")%s", VTY_NEWLINE);
/* advertised peer */
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
if (bgp_adj_out_lookup (peer, p, afi, safi, rn))
{
diff --git a/bgpd/bgp_routemap.c b/bgpd/bgp_routemap.c
index b11aaf2..060c68c 100644
--- a/bgpd/bgp_routemap.c
+++ b/bgpd/bgp_routemap.c
@@ -108,7 +108,7 @@
union sockunion *su2;
struct peer_group *group;
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (type == RMAP_BGP)
{
@@ -147,7 +147,7 @@
else
{
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
if (sockunion_same (su, &peer->su))
return RMAP_MATCH;
@@ -2181,7 +2181,8 @@
afi_t afi;
safi_t safi;
int direct;
- struct listnode *nn, *nm;
+ struct listnode *node, *nnode;
+ struct listnode *mnode, *mnnode;
struct bgp *bgp;
struct peer *peer;
struct peer_group *group;
@@ -2190,9 +2191,9 @@
struct bgp_static *bgp_static;
/* For neighbor route-map updates. */
- LIST_LOOP (bm->bgp, bgp, nn)
+ for (ALL_LIST_ELEMENTS (bm->bgp, mnode, mnnode, bgp))
{
- LIST_LOOP (bgp->peer, peer, nm)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
for (afi = AFI_IP; afi < AFI_MAX; afi++)
for (safi = SAFI_UNICAST; safi < SAFI_MAX; safi++)
@@ -2214,7 +2215,7 @@
filter->usmap.map = NULL;
}
}
- LIST_LOOP (bgp->group, group, nm)
+ for (ALL_LIST_ELEMENTS (bgp->group, node, nnode, group))
{
for (afi = AFI_IP; afi < AFI_MAX; afi++)
for (safi = SAFI_UNICAST; safi < SAFI_MAX; safi++)
@@ -2239,9 +2240,9 @@
}
/* For default-originate route-map updates. */
- LIST_LOOP (bm->bgp, bgp, nn)
+ for (ALL_LIST_ELEMENTS (bm->bgp, mnode, mnnode, bgp))
{
- LIST_LOOP (bgp->peer, peer, nm)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
for (afi = AFI_IP; afi < AFI_MAX; afi++)
for (safi = SAFI_UNICAST; safi < SAFI_MAX; safi++)
@@ -2256,7 +2257,7 @@
}
/* For network route-map updates. */
- LIST_LOOP (bm->bgp, bgp, nn)
+ for (ALL_LIST_ELEMENTS (bm->bgp, mnode, mnnode, bgp))
{
for (afi = AFI_IP; afi < AFI_MAX; afi++)
for (safi = SAFI_UNICAST; safi < SAFI_MAX; safi++)
@@ -2273,7 +2274,7 @@
}
/* For redistribute route-map updates. */
- LIST_LOOP (bm->bgp, bgp, nn)
+ for (ALL_LIST_ELEMENTS (bm->bgp, mnode, mnnode, bgp))
{
for (i = 0; i < ZEBRA_ROUTE_MAX; i++)
{
diff --git a/bgpd/bgp_snmp.c b/bgpd/bgp_snmp.c
index f2d554d..344358e 100644
--- a/bgpd/bgp_snmp.c
+++ b/bgpd/bgp_snmp.c
@@ -280,7 +280,7 @@
{
struct bgp *bgp;
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node;
struct in_addr addr;
int ret;
@@ -288,7 +288,7 @@
if (! bgp)
return NULL;
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS_RO (bgp->peer, node, peer))
{
ret = inet_pton (AF_INET, peer->host, &addr);
if (ret > 0)
@@ -305,7 +305,7 @@
{
struct bgp *bgp;
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node;
struct in_addr *p;
union sockunion su;
int ret;
@@ -316,7 +316,7 @@
if (! bgp)
return NULL;
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS_RO (bgp->peer, node, peer))
{
ret = inet_pton (AF_INET, peer->host, &su.sin.sin_addr);
if (ret > 0)
diff --git a/bgpd/bgp_vty.c b/bgpd/bgp_vty.c
index c4b1ef5..52025b7 100644
--- a/bgpd/bgp_vty.c
+++ b/bgpd/bgp_vty.c
@@ -1996,7 +1996,7 @@
struct bgp *bgp;
struct peer *peer;
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
struct bgp_filter *pfilter;
struct bgp_filter *gfilter;
@@ -2032,7 +2032,7 @@
group = peer->group;
gfilter = &peer->filter[afi][safi];
- LIST_LOOP(group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
pfilter = &peer->filter[afi][safi];
@@ -2078,7 +2078,7 @@
struct bgp *bgp;
struct peer *peer;
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
bgp = vty->index;
@@ -2094,7 +2094,7 @@
{
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
ret = peer_af_flag_unset (peer, afi, safi, PEER_FLAG_RSERVER_CLIENT);
if (ret < 0)
@@ -3967,12 +3967,12 @@
{
int ret;
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node, *nnode;
/* Clear all neighbors. */
if (sort == clear_all)
{
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
if (stype == BGP_CLEAR_SOFT_NONE)
ret = peer_clear (peer);
@@ -4028,7 +4028,7 @@
return -1;
}
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
if (stype == BGP_CLEAR_SOFT_NONE)
{
@@ -4049,7 +4049,7 @@
if (sort == clear_external)
{
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
if (peer_sort (peer) == BGP_PEER_IBGP)
continue;
@@ -4081,7 +4081,7 @@
}
as = (as_t) as_ul;
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
if (peer->as != as)
continue;
@@ -6425,7 +6425,7 @@
bgp_show_summary (struct vty *vty, struct bgp *bgp, int afi, int safi)
{
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node, *nnode;
int count = 0;
char timebuf[BGP_UPTIME_LEN];
int len;
@@ -6433,7 +6433,7 @@
/* Header string for each address family. */
static char header[] = "Neighbor V AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down State/PfxRcd";
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
if (peer->afc[afi][safi])
{
@@ -7319,11 +7319,11 @@
bgp_show_neighbor (struct vty *vty, struct bgp *bgp,
enum show_type type, union sockunion *su)
{
- struct listnode *nn;
+ struct listnode *node, *nnode;
struct peer *peer;
int find = 0;
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
switch (type)
{
@@ -7667,13 +7667,13 @@
char rmbuf[14];
const char *rmname;
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node, *nnode;
int len;
int count = 0;
if (CHECK_FLAG (rsclient->sflags, PEER_STATUS_GROUP))
{
- LIST_LOOP (rsclient->group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (rsclient->group->peer, node, nnode, peer))
{
count++;
bgp_write_rsclient_summary (vty, peer, afi, safi);
@@ -7732,13 +7732,13 @@
afi_t afi, safi_t safi)
{
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node, *nnode;
int count = 0;
/* Header string for each address family. */
static char header[] = "Neighbor V AS Export-Policy Import-Policy Up/Down State";
- LIST_LOOP (bgp->rsclient, peer, nn)
+ for (ALL_LIST_ELEMENTS (bgp->rsclient, node, nnode, peer))
{
if (peer->afc[afi][safi] &&
CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_RSERVER_CLIENT))
diff --git a/bgpd/bgp_zebra.c b/bgpd/bgp_zebra.c
index 176e447..0c0c8c0 100644
--- a/bgpd/bgp_zebra.c
+++ b/bgpd/bgp_zebra.c
@@ -46,16 +46,16 @@
bgp_router_id_update (int command, struct zclient *zclient, zebra_size_t length)
{
struct prefix router_id;
- struct listnode *nn;
+ struct listnode *node, *nnode;
struct bgp *bgp;
zebra_router_id_update_read(zclient->ibuf,&router_id);
router_id_zebra = router_id.u.prefix4;
- LIST_LOOP (bm->bgp, bgp, nn)
+ for (ALL_LIST_ELEMENTS (bm->bgp, node, nnode, bgp))
{
if (!bgp->router_id_static.s_addr)
- bgp_router_id_set (bgp, &router_id.u.prefix4);
+ bgp_router_id_set (bgp, &router_id.u.prefix4);
}
return 0;
@@ -92,7 +92,7 @@
struct stream *s;
struct interface *ifp;
struct connected *c;
- struct listnode *node;
+ struct listnode *node, *nnode;
s = zclient->ibuf;
ifp = zebra_interface_state_read (s);
@@ -100,11 +100,8 @@
if (! ifp)
return 0;
- for (node = listhead (ifp->connected); node; nextnode (node))
- {
- c = getdata (node);
- bgp_connected_add (c);
- }
+ for (ALL_LIST_ELEMENTS (ifp->connected, node, nnode, c))
+ bgp_connected_add (c);
return 0;
}
@@ -115,32 +112,29 @@
struct stream *s;
struct interface *ifp;
struct connected *c;
- struct listnode *node;
+ struct listnode *node, *nnode;
s = zclient->ibuf;
ifp = zebra_interface_state_read (s);
if (! ifp)
return 0;
- for (node = listhead (ifp->connected); node; nextnode (node))
- {
- c = getdata (node);
- bgp_connected_delete (c);
- }
+ for (ALL_LIST_ELEMENTS (ifp->connected, node, nnode, c))
+ bgp_connected_delete (c);
/* Fast external-failover (Currently IPv4 only) */
{
- struct listnode *nn, *nm;
+ struct listnode *mnode;
struct bgp *bgp;
struct peer *peer;
struct interface *peer_if;
- LIST_LOOP (bm->bgp, bgp, nn)
+ for (ALL_LIST_ELEMENTS_RO (bm->bgp, mnode, bgp))
{
if (CHECK_FLAG (bgp->flags, BGP_FLAG_NO_FAST_EXT_FAILOVER))
continue;
- LIST_LOOP (bgp->peer, peer, nm)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
if (peer->ttl != 1)
continue;
@@ -319,13 +313,10 @@
p.prefix = *addr;
p.prefixlen = IPV4_MAX_BITLEN;
- for (ifnode = listhead (iflist); ifnode; nextnode (ifnode))
+ for (ALL_LIST_ELEMENTS_RO (iflist, ifnode, ifp))
{
- ifp = getdata (ifnode);
-
- for (cnode = listhead (ifp->connected); cnode; nextnode (cnode))
+ for (ALL_LIST_ELEMENTS_RO (ifp->connected, cnode, connected))
{
- connected = getdata (cnode);
cp = connected->address;
if (cp->family == AF_INET)
@@ -345,13 +336,10 @@
struct connected *connected;
struct prefix *cp;
- for (ifnode = listhead (iflist); ifnode; nextnode (ifnode))
+ for (ALL_LIST_ELEMENTS_RO (iflist, ifnode, ifp))
{
- ifp = getdata (ifnode);
-
- for (cnode = listhead (ifp->connected); cnode; nextnode (cnode))
+ for (ALL_LIST_ELEMENTS_RO (ifp->connected, cnode, connected))
{
- connected = getdata (cnode);
cp = connected->address;
if (cp->family == AF_INET)
@@ -377,13 +365,10 @@
p.prefix = *addr;
p.prefixlen = IPV6_MAX_BITLEN;
- for (ifnode = listhead (iflist); ifnode; nextnode (ifnode))
+ for (ALL_LIST_ELEMENTS_RO (iflist, ifnode, ifp))
{
- ifp = getdata (ifnode);
-
- for (cnode = listhead (ifp->connected); cnode; nextnode (cnode))
+ for (ALL_LIST_ELEMENTS_RO (ifp->connected, cnode, connected))
{
- connected = getdata (cnode);
cp = connected->address;
if (cp->family == AF_INET6)
@@ -403,13 +388,10 @@
struct connected *connected;
struct prefix *cp;
- for (ifnode = listhead (iflist); ifnode; nextnode (ifnode))
+ for (ALL_LIST_ELEMENTS_RO (iflist, ifnode, ifp))
{
- ifp = getdata (ifnode);
-
- for (cnode = listhead (ifp->connected); cnode; nextnode (cnode))
+ for (ALL_LIST_ELEMENTS_RO (ifp->connected, cnode, connected))
{
- connected = getdata (cnode);
cp = connected->address;
if (cp->family == AF_INET6)
@@ -427,9 +409,8 @@
struct connected *connected;
struct prefix *cp;
- for (cnode = listhead (ifp->connected); cnode; nextnode (cnode))
+ for (ALL_LIST_ELEMENTS_RO (ifp->connected, cnode, connected))
{
- connected = getdata (cnode);
cp = connected->address;
if (cp->family == AF_INET6)
@@ -449,9 +430,8 @@
struct connected *connected;
struct prefix *cp;
- for (cnode = listhead (ifp->connected); cnode; nextnode (cnode))
+ for (ALL_LIST_ELEMENTS_RO (ifp->connected, cnode, connected))
{
- connected = getdata (cnode);
cp = connected->address;
if (cp->family == AF_INET6)
@@ -591,15 +571,12 @@
p.prefix = *addr;
p.prefixlen = IPV6_MAX_BITLEN;
- for (ifnode = listhead (iflist); ifnode; nextnode (ifnode))
+ for (ALL_LIST_ELEMENTS_RO (iflist, ifnode, ifp))
{
- ifp = getdata (ifnode);
-
- for (cnode = listhead (ifp->connected); cnode; nextnode (cnode))
+ for (ALL_LIST_ELEMENTS_RO (ifp->connected, cnode, connected))
{
struct prefix *cp;
- connected = getdata (cnode);
cp = connected->address;
if (cp->family == AF_INET6)
diff --git a/bgpd/bgpd.c b/bgpd/bgpd.c
index f3caf46..d1e8d96 100644
--- a/bgpd/bgpd.c
+++ b/bgpd/bgpd.c
@@ -160,7 +160,7 @@
bgp_router_id_set (struct bgp *bgp, struct in_addr *id)
{
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (bgp_config_check (bgp, BGP_CONFIG_ROUTER_ID)
&& IPV4_ADDR_SAME (&bgp->router_id, id))
@@ -170,7 +170,7 @@
bgp_config_set (bgp, BGP_CONFIG_ROUTER_ID);
/* Set all peer's local identifier with this value. */
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
IPV4_ADDR_COPY (&peer->local_id, id);
@@ -189,7 +189,7 @@
bgp_cluster_id_set (struct bgp *bgp, struct in_addr *cluster_id)
{
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (bgp_config_check (bgp, BGP_CONFIG_CLUSTER_ID)
&& IPV4_ADDR_SAME (&bgp->cluster_id, cluster_id))
@@ -199,7 +199,7 @@
bgp_config_set (bgp, BGP_CONFIG_CLUSTER_ID);
/* Clear all IBGP peer. */
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
if (peer_sort (peer) != BGP_PEER_IBGP)
continue;
@@ -218,7 +218,7 @@
bgp_cluster_id_unset (struct bgp *bgp)
{
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (! bgp_config_check (bgp, BGP_CONFIG_CLUSTER_ID))
return 0;
@@ -227,7 +227,7 @@
bgp_config_unset (bgp, BGP_CONFIG_CLUSTER_ID);
/* Clear all IBGP peer. */
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
if (peer_sort (peer) != BGP_PEER_IBGP)
continue;
@@ -267,7 +267,7 @@
bgp_confederation_id_set (struct bgp *bgp, as_t as)
{
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node, *nnode;
int already_confed;
if (as == 0)
@@ -281,7 +281,7 @@
/* If we were doing confederation already, this is just an external
AS change. Just Reset EBGP sessions, not CONFED sessions. If we
were not doing confederation before, reset all EBGP sessions. */
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
/* We're looking for peers who's AS is not local or part of our
confederation. */
@@ -328,12 +328,12 @@
bgp_confederation_id_unset (struct bgp *bgp)
{
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node, *nnode;
bgp->confed_id = 0;
bgp_config_unset (bgp, BGP_CONFIG_CONFEDERATION);
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
/* We're looking for peers who's AS is not local */
if (peer_sort (peer) != BGP_PEER_IBGP)
@@ -374,7 +374,7 @@
bgp_confederation_peers_add (struct bgp *bgp, as_t as)
{
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (! bgp)
return BGP_ERR_INVALID_BGP;
@@ -398,7 +398,7 @@
if (bgp_config_check (bgp, BGP_CONFIG_CONFEDERATION))
{
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
if (peer->as == as)
{
@@ -424,7 +424,7 @@
int i;
int j;
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (! bgp)
return -1;
@@ -454,7 +454,7 @@
CONFED */
if (bgp_config_check (bgp, BGP_CONFIG_CONFEDERATION))
{
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
if (peer->as == as)
{
@@ -980,13 +980,13 @@
{
struct peer_group *group;
struct peer *peer1;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (CHECK_FLAG (peer->sflags, PEER_STATUS_GROUP))
{
group = peer->group;
- LIST_LOOP (group->peer, peer1, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer1))
{
if (peer1->af_group[afi][safi])
return BGP_ERR_PEER_GROUP_MEMBER_EXISTS;
@@ -1233,9 +1233,9 @@
peer_group_lookup (struct bgp *bgp, const char *name)
{
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
- LIST_LOOP (bgp->group, group, nn)
+ for (ALL_LIST_ELEMENTS (bgp->group, node, nnode, group))
{
if (strcmp (group->name, name) == 0)
return group;
@@ -1528,7 +1528,7 @@
{
struct peer_group *group;
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node, *nnode;
group = peer_group_lookup (bgp, group_name);
if (! group)
@@ -1541,7 +1541,7 @@
number must be updated to same number. */
peer_as_change (group->conf, *as);
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
if (peer->as != *as)
peer_as_change (peer, *as);
@@ -1555,11 +1555,11 @@
{
struct bgp *bgp;
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node, *nnode;
bgp = group->bgp;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
peer->group = NULL;
peer_delete (peer);
@@ -1584,12 +1584,12 @@
peer_group_remote_as_delete (struct peer_group *group)
{
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (! group->conf->as)
return 0;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
peer->group = NULL;
peer_delete (peer);
@@ -1819,7 +1819,7 @@
bgp_get_default ()
{
if (bm->bgp->head)
- return bm->bgp->head->data;
+ return (listgetdata (listhead (bm->bgp)));
return NULL;
}
@@ -1828,9 +1828,9 @@
bgp_lookup (as_t as, const char *name)
{
struct bgp *bgp;
- struct listnode *nn;
+ struct listnode *node, *nnode;
- LIST_LOOP (bm->bgp, bgp, nn)
+ for (ALL_LIST_ELEMENTS (bm->bgp, node, nnode, bgp))
if (bgp->as == as
&& ((bgp->name == NULL && name == NULL)
|| (bgp->name && name && strcmp (bgp->name, name) == 0)))
@@ -1843,9 +1843,9 @@
bgp_lookup_by_name (const char *name)
{
struct bgp *bgp;
- struct listnode *nn;
+ struct listnode *node, *nnode;
- LIST_LOOP (bm->bgp, bgp, nn)
+ for (ALL_LIST_ELEMENTS (bm->bgp, node, nnode, bgp))
if ((bgp->name == NULL && name == NULL)
|| (bgp->name && name && strcmp (bgp->name, name) == 0))
return bgp;
@@ -1912,7 +1912,7 @@
bgp_delete (struct bgp *bgp)
{
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node;
struct listnode *next;
afi_t afi;
safi_t safi;
@@ -1930,12 +1930,8 @@
bgp->group->del = (void (*)(void *)) peer_group_delete;
list_delete (bgp->group);
- for (nn = bgp->peer->head; nn; nn = next)
- {
- peer = nn->data;
- next = nn->next;
- peer_delete (peer);
- }
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, next, peer))
+ peer_delete (peer);
bgp->rsclient->del = (void (*)(void *)) peer_delete;
list_delete (bgp->rsclient);
@@ -1964,7 +1960,7 @@
peer_lookup (struct bgp *bgp, union sockunion *su)
{
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (! bgp)
bgp = bgp_get_default ();
@@ -1972,7 +1968,7 @@
if (! bgp)
return NULL;
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
if (sockunion_same (&peer->su, su)
&& ! CHECK_FLAG (peer->sflags, PEER_STATUS_ACCEPT_PEER))
@@ -1986,14 +1982,14 @@
struct in_addr *remote_id, int *as)
{
struct peer *peer;
- struct listnode *nn;
+ struct listnode *node, *nnode;
struct bgp *bgp;
bgp = bgp_get_default ();
if (! bgp)
return NULL;
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
if (sockunion_same (&peer->su, su)
&& ! CHECK_FLAG (peer->sflags, PEER_STATUS_ACCEPT_PEER))
@@ -2005,7 +2001,7 @@
*as = 1;
}
}
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
if (sockunion_same (&peer->su, su)
&& ! CHECK_FLAG (peer->sflags, PEER_STATUS_ACCEPT_PEER))
@@ -2231,7 +2227,7 @@
int found;
int size;
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
struct peer_flag_action action;
memset (&action, 0, sizeof (struct peer_flag_action));
@@ -2288,7 +2284,7 @@
/* peer-group member updates. */
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
if (set && CHECK_FLAG (peer->flags, flag) == flag)
continue;
@@ -2333,7 +2329,7 @@
{
int found;
int size;
- struct listnode *nn;
+ struct listnode *node, *nnode;
struct peer_group *group;
struct peer_flag_action action;
@@ -2411,7 +2407,7 @@
{
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
if (! peer->af_group[afi][safi])
continue;
@@ -2467,7 +2463,7 @@
peer_ebgp_multihop_set (struct peer *peer, int ttl)
{
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (peer_sort (peer) == BGP_PEER_IBGP)
return 0;
@@ -2482,7 +2478,7 @@
else
{
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
if (peer_sort (peer) == BGP_PEER_IBGP)
continue;
@@ -2500,7 +2496,7 @@
peer_ebgp_multihop_unset (struct peer *peer)
{
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (peer_sort (peer) == BGP_PEER_IBGP)
return 0;
@@ -2518,7 +2514,7 @@
else
{
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
if (peer_sort (peer) == BGP_PEER_IBGP)
continue;
@@ -2560,7 +2556,7 @@
peer_update_source_if_set (struct peer *peer, const char *ifname)
{
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (peer->update_if)
{
@@ -2595,7 +2591,7 @@
/* peer-group member updates. */
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
if (peer->update_if)
{
@@ -2630,7 +2626,7 @@
peer_update_source_addr_set (struct peer *peer, union sockunion *su)
{
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (peer->update_source)
{
@@ -2664,7 +2660,7 @@
/* peer-group member updates. */
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
if (peer->update_source)
{
@@ -2699,7 +2695,7 @@
{
union sockunion *su;
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (! CHECK_FLAG (peer->sflags, PEER_STATUS_GROUP)
&& ! peer->update_source
@@ -2746,7 +2742,7 @@
/* peer-group member updates. */
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
if (! peer->update_source && ! peer->update_if)
continue;
@@ -2780,7 +2776,7 @@
const char *rmap)
{
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
/* Adress family must be activated. */
if (! peer->afc[afi][safi])
@@ -2814,7 +2810,7 @@
/* peer-group member updates. */
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
SET_FLAG (peer->af_flags[afi][safi], PEER_FLAG_DEFAULT_ORIGINATE);
@@ -2836,7 +2832,7 @@
peer_default_originate_unset (struct peer *peer, afi_t afi, safi_t safi)
{
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
/* Adress family must be activated. */
if (! peer->afc[afi][safi])
@@ -2865,7 +2861,7 @@
/* peer-group member updates. */
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
UNSET_FLAG (peer->af_flags[afi][safi], PEER_FLAG_DEFAULT_ORIGINATE);
@@ -2899,7 +2895,7 @@
peer_weight_set (struct peer *peer, u_int16_t weight)
{
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
SET_FLAG (peer->config, PEER_CONFIG_WEIGHT);
peer->weight = weight;
@@ -2909,7 +2905,7 @@
/* peer-group member updates. */
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
peer->weight = group->conf->weight;
}
@@ -2920,7 +2916,7 @@
peer_weight_unset (struct peer *peer)
{
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
/* Set default weight. */
if (peer_group_active (peer))
@@ -2935,7 +2931,7 @@
/* peer-group member updates. */
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
peer->weight = 0;
}
@@ -2946,7 +2942,7 @@
peer_timers_set (struct peer *peer, u_int32_t keepalive, u_int32_t holdtime)
{
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
/* Not for peer group memeber. */
if (peer_group_active (peer))
@@ -2974,7 +2970,7 @@
/* peer-group member updates. */
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
SET_FLAG (peer->config, PEER_CONFIG_TIMER);
peer->holdtime = group->conf->holdtime;
@@ -2987,7 +2983,7 @@
peer_timers_unset (struct peer *peer)
{
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (peer_group_active (peer))
return BGP_ERR_INVALID_FOR_PEER_GROUP_MEMBER;
@@ -3002,7 +2998,7 @@
/* peer-group member updates. */
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
UNSET_FLAG (peer->config, PEER_CONFIG_TIMER);
peer->holdtime = 0;
@@ -3106,7 +3102,7 @@
peer_allowas_in_set (struct peer *peer, afi_t afi, safi_t safi, int allow_num)
{
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (allow_num < 1 || allow_num > 10)
return BGP_ERR_INVALID_VALUE;
@@ -3122,7 +3118,7 @@
return 0;
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
if (peer->allowas_in[afi][safi] != allow_num)
{
@@ -3139,7 +3135,7 @@
peer_allowas_in_unset (struct peer *peer, afi_t afi, safi_t safi)
{
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_ALLOWAS_IN))
{
@@ -3151,7 +3147,7 @@
return 0;
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
if (CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_ALLOWAS_IN))
{
@@ -3167,7 +3163,7 @@
{
struct bgp *bgp = peer->bgp;
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (peer_sort (peer) != BGP_PEER_EBGP
&& peer_sort (peer) != BGP_PEER_INTERNAL)
@@ -3205,7 +3201,7 @@
}
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
peer->change_local_as = as;
if (no_prepend)
@@ -3230,7 +3226,7 @@
peer_local_as_unset (struct peer *peer)
{
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (peer_group_active (peer))
return BGP_ERR_INVALID_FOR_PEER_GROUP_MEMBER;
@@ -3256,7 +3252,7 @@
}
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
peer->change_local_as = 0;
UNSET_FLAG (peer->flags, PEER_FLAG_LOCAL_AS_NO_PREPEND);
@@ -3280,7 +3276,7 @@
{
struct bgp_filter *filter;
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (! peer->afc[afi][safi])
return BGP_ERR_PEER_INACTIVE;
@@ -3305,7 +3301,7 @@
return 0;
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
filter = &peer->filter[afi][safi];
@@ -3327,7 +3323,7 @@
struct bgp_filter *filter;
struct bgp_filter *gfilter;
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (! peer->afc[afi][safi])
return BGP_ERR_PEER_INACTIVE;
@@ -3364,7 +3360,7 @@
return 0;
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
filter = &peer->filter[afi][safi];
@@ -3387,15 +3383,16 @@
afi_t afi;
safi_t safi;
int direct;
- struct listnode *nn, *nm;
+ struct listnode *mnode, *mnnode;
+ struct listnode *node, *nnode;
struct bgp *bgp;
struct peer *peer;
struct peer_group *group;
struct bgp_filter *filter;
- LIST_LOOP (bm->bgp, bgp, nn)
+ for (ALL_LIST_ELEMENTS (bm->bgp, mnode, mnnode, bgp))
{
- LIST_LOOP (bgp->peer, peer, nm)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
for (afi = AFI_IP; afi < AFI_MAX; afi++)
for (safi = SAFI_UNICAST; safi < SAFI_MAX; safi++)
@@ -3412,7 +3409,7 @@
}
}
}
- LIST_LOOP (bgp->group, group, nm)
+ for (ALL_LIST_ELEMENTS (bgp->group, node, nnode, group))
{
for (afi = AFI_IP; afi < AFI_MAX; afi++)
for (safi = SAFI_UNICAST; safi < SAFI_MAX; safi++)
@@ -3439,7 +3436,7 @@
{
struct bgp_filter *filter;
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (! peer->afc[afi][safi])
return BGP_ERR_PEER_INACTIVE;
@@ -3464,7 +3461,7 @@
return 0;
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
filter = &peer->filter[afi][safi];
@@ -3485,7 +3482,7 @@
struct bgp_filter *filter;
struct bgp_filter *gfilter;
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (! peer->afc[afi][safi])
return BGP_ERR_PEER_INACTIVE;
@@ -3522,7 +3519,7 @@
return 0;
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
filter = &peer->filter[afi][safi];
@@ -3542,7 +3539,8 @@
void
peer_prefix_list_update (struct prefix_list *plist)
{
- struct listnode *nn, *nm;
+ struct listnode *mnode, *mnnode;
+ struct listnode *node, *nnode;
struct bgp *bgp;
struct peer *peer;
struct peer_group *group;
@@ -3551,9 +3549,9 @@
safi_t safi;
int direct;
- LIST_LOOP (bm->bgp, bgp, nn)
+ for (ALL_LIST_ELEMENTS (bm->bgp, mnode, mnnode, bgp))
{
- LIST_LOOP (bgp->peer, peer, nm)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
for (afi = AFI_IP; afi < AFI_MAX; afi++)
for (safi = SAFI_UNICAST; safi < SAFI_MAX; safi++)
@@ -3570,7 +3568,7 @@
}
}
}
- LIST_LOOP (bgp->group, group, nm)
+ for (ALL_LIST_ELEMENTS (bgp->group, node, nnode, group))
{
for (afi = AFI_IP; afi < AFI_MAX; afi++)
for (safi = SAFI_UNICAST; safi < SAFI_MAX; safi++)
@@ -3596,7 +3594,7 @@
{
struct bgp_filter *filter;
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (! peer->afc[afi][safi])
return BGP_ERR_PEER_INACTIVE;
@@ -3618,7 +3616,7 @@
return 0;
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
filter = &peer->filter[afi][safi];
@@ -3639,7 +3637,7 @@
struct bgp_filter *filter;
struct bgp_filter *gfilter;
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (! peer->afc[afi][safi])
return BGP_ERR_PEER_INACTIVE;
@@ -3678,7 +3676,7 @@
return 0;
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
filter = &peer->filter[afi][safi];
@@ -3700,15 +3698,16 @@
afi_t afi;
safi_t safi;
int direct;
- struct listnode *nn, *nm;
+ struct listnode *mnode, *mnnode;
+ struct listnode *node, *nnode;
struct bgp *bgp;
struct peer *peer;
struct peer_group *group;
struct bgp_filter *filter;
- LIST_LOOP (bm->bgp, bgp, nn)
+ for (ALL_LIST_ELEMENTS (bm->bgp, mnode, mnnode, bgp))
{
- LIST_LOOP (bgp->peer, peer, nm)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
for (afi = AFI_IP; afi < AFI_MAX; afi++)
for (safi = SAFI_UNICAST; safi < SAFI_MAX; safi++)
@@ -3725,7 +3724,7 @@
}
}
}
- LIST_LOOP (bgp->group, group, nm)
+ for (ALL_LIST_ELEMENTS (bgp->group, node, nnode, group))
{
for (afi = AFI_IP; afi < AFI_MAX; afi++)
for (safi = SAFI_UNICAST; safi < SAFI_MAX; safi++)
@@ -3752,7 +3751,7 @@
{
struct bgp_filter *filter;
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (! peer->afc[afi][safi])
return BGP_ERR_PEER_INACTIVE;
@@ -3777,7 +3776,7 @@
return 0;
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
filter = &peer->filter[afi][safi];
@@ -3799,7 +3798,7 @@
struct bgp_filter *filter;
struct bgp_filter *gfilter;
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (! peer->afc[afi][safi])
return BGP_ERR_PEER_INACTIVE;
@@ -3836,7 +3835,7 @@
return 0;
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
filter = &peer->filter[afi][safi];
@@ -3858,7 +3857,7 @@
{
struct bgp_filter *filter;
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (! peer->afc[afi][safi])
return BGP_ERR_PEER_INACTIVE;
@@ -3878,7 +3877,7 @@
return 0;
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
filter = &peer->filter[afi][safi];
@@ -3899,7 +3898,7 @@
{
struct bgp_filter *filter;
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (! peer->afc[afi][safi])
return BGP_ERR_PEER_INACTIVE;
@@ -3918,7 +3917,7 @@
return 0;
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
filter = &peer->filter[afi][safi];
@@ -3939,7 +3938,7 @@
int warning, u_int16_t restart)
{
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (! peer->afc[afi][safi])
return BGP_ERR_PEER_INACTIVE;
@@ -3957,7 +3956,7 @@
return 0;
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
if (! peer->af_group[afi][safi])
continue;
@@ -3978,7 +3977,7 @@
peer_maximum_prefix_unset (struct peer *peer, afi_t afi, safi_t safi)
{
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
if (! peer->afc[afi][safi])
return BGP_ERR_PEER_INACTIVE;
@@ -4014,7 +4013,7 @@
return 0;
group = peer->group;
- LIST_LOOP (group->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (group->peer, node, nnode, peer))
{
if (! peer->af_group[afi][safi])
continue;
@@ -4606,13 +4605,13 @@
int write = 0;
struct peer *peer;
struct peer_group *group;
- struct listnode *nn;
+ struct listnode *node, *nnode;
bgp_config_write_network (vty, bgp, afi, safi, &write);
bgp_config_write_redistribute (vty, bgp, afi, safi, &write);
- LIST_LOOP (bgp->group, group, nn)
+ for (ALL_LIST_ELEMENTS (bgp->group, node, nnode, group))
{
if (group->conf->afc[afi][safi])
{
@@ -4620,7 +4619,7 @@
bgp_config_write_peer (vty, bgp, group->conf, afi, safi);
}
}
- LIST_LOOP (bgp->peer, peer, nn)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
if (peer->afc[afi][safi])
{
@@ -4644,7 +4643,8 @@
struct bgp *bgp;
struct peer_group *group;
struct peer *peer;
- struct listnode *nn, *nm, *no;
+ struct listnode *node, *nnode;
+ struct listnode *mnode, *mnnode;
/* BGP Multiple instance. */
if (bgp_option_check (BGP_OPT_MULTIPLE_INSTANCE))
@@ -4661,7 +4661,7 @@
}
/* BGP configuration. */
- LIST_LOOP (bm->bgp, bgp, nn)
+ for (ALL_LIST_ELEMENTS (bm->bgp, mnode, mnnode, bgp))
{
if (write)
vty_out (vty, "!%s", VTY_NEWLINE);
@@ -4789,13 +4789,13 @@
bgp->default_holdtime, VTY_NEWLINE);
/* peer-group */
- LIST_LOOP (bgp->group, group, nm)
+ for (ALL_LIST_ELEMENTS (bgp->group, node, nnode, group))
{
bgp_config_write_peer (vty, bgp, group->conf, AFI_IP, SAFI_UNICAST);
}
/* Normal neighbor configuration. */
- LIST_LOOP (bgp->peer, peer, no)
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
{
if (! CHECK_FLAG (peer->sflags, PEER_STATUS_ACCEPT_PEER))
bgp_config_write_peer (vty, bgp, peer, AFI_IP, SAFI_UNICAST);
@@ -4887,15 +4887,15 @@
{
struct bgp *bgp;
struct peer *peer;
- struct listnode *nn;
- struct listnode *mm;
+ struct listnode *node, *nnode;
+ struct listnode *mnode, *mnnode;
- LIST_LOOP (bm->bgp, bgp, nn)
- LIST_LOOP (bgp->peer, peer, mm)
+ for (ALL_LIST_ELEMENTS (bm->bgp, mnode, mnnode, bgp))
+ for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer))
if (peer->status == Established)
bgp_notify_send (peer, BGP_NOTIFY_CEASE,
BGP_NOTIFY_CEASE_PEER_UNCONFIG);
-
+
bgp_cleanup_routes ();
}