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-rw-r--r--isisd/isis_adjacency.c4
-rw-r--r--isisd/isis_circuit.c4
-rw-r--r--isisd/isis_csm.c1
-rw-r--r--isisd/isis_lsp.c4
-rw-r--r--isisd/isis_pfpacket.c1
-rw-r--r--isisd/isis_route.c6
-rw-r--r--isisd/isis_routemap.c3
-rw-r--r--isisd/isis_spf.c2
-rw-r--r--isisd/isis_tlv.c1
9 files changed, 19 insertions, 7 deletions
diff --git a/isisd/isis_adjacency.c b/isisd/isis_adjacency.c
index 468b0a69..414885fc 100644
--- a/isisd/isis_adjacency.c
+++ b/isisd/isis_adjacency.c
@@ -207,7 +207,7 @@ isis_adj_state_change (struct isis_adjacency *adj, enum isis_adj_state new_state
zlog_info ("%%ADJCHANGE: Adjacency to %s (%s) changed from %s to %s, %s",
adj_name,
- adj->circuit ? adj->circuit->interface->name : "no circuit",
+ adj->circuit->interface->name,
adj_state2string (old_state),
adj_state2string (new_state),
reason ? reason : "unspecified");
@@ -427,7 +427,7 @@ isis_adj_print_vty (struct isis_adjacency *adj, struct vty *vty, char detail)
vty_out (vty, ", Speaks: %s", nlpid2string (&adj->nlpids));
vty_out (vty, "%s", VTY_NEWLINE);
vty_out (vty, " SNPA: %s", snpa_print (adj->snpa));
- if (adj->circuit->circ_type == CIRCUIT_T_BROADCAST)
+ if (adj->circuit && (adj->circuit->circ_type == CIRCUIT_T_BROADCAST))
{
dyn = dynhn_find_by_id (adj->lanid);
if (dyn)
diff --git a/isisd/isis_circuit.c b/isisd/isis_circuit.c
index c09c3a28..3d9fb473 100644
--- a/isisd/isis_circuit.c
+++ b/isisd/isis_circuit.c
@@ -327,6 +327,8 @@ isis_circuit_del_addr (struct isis_circuit *circuit,
zlog_warn ("Nonexitant ip address %s removal attempt from \
circuit %d", buf, circuit->circuit_id);
}
+
+ prefix_ipv4_free (ipv4);
}
#ifdef HAVE_IPV6
if (connected->address->family == AF_INET6)
@@ -370,6 +372,8 @@ isis_circuit_del_addr (struct isis_circuit *circuit,
}
else if (circuit->area)
lsp_regenerate_schedule (circuit->area, circuit->is_type, 0);
+
+ prefix_ipv6_free (ipv6);
}
#endif /* HAVE_IPV6 */
return;
diff --git a/isisd/isis_csm.c b/isisd/isis_csm.c
index 5d74a71b..a58ba490 100644
--- a/isisd/isis_csm.c
+++ b/isisd/isis_csm.c
@@ -101,6 +101,7 @@ isis_csm_state_change (int event, struct isis_circuit *circuit, void *arg)
break;
case ISIS_DISABLE:
zlog_warn ("circuit already disabled");
+ break;
case IF_DOWN_FROM_Z:
zlog_warn ("circuit already disconnected");
break;
diff --git a/isisd/isis_lsp.c b/isisd/isis_lsp.c
index 082e9dcd..f2a7923d 100644
--- a/isisd/isis_lsp.c
+++ b/isisd/isis_lsp.c
@@ -1631,7 +1631,7 @@ lsp_generate (struct isis_area *area, int level)
static int
lsp_regenerate (struct isis_area *area, int level)
{
- dict_t *lspdb = area->lspdb[level - 1];
+ dict_t *lspdb;
struct isis_lsp *lsp, *frag;
struct listnode *node;
u_char lspid[ISIS_SYS_ID_LEN + 2];
@@ -1640,6 +1640,8 @@ lsp_regenerate (struct isis_area *area, int level)
if ((area == NULL) || (area->is_type & level) != level)
return ISIS_ERROR;
+ lspdb = area->lspdb[level - 1];
+
memset (lspid, 0, ISIS_SYS_ID_LEN + 2);
memcpy (lspid, isis->sysid, ISIS_SYS_ID_LEN);
diff --git a/isisd/isis_pfpacket.c b/isisd/isis_pfpacket.c
index e5589aea..4bc8717a 100644
--- a/isisd/isis_pfpacket.c
+++ b/isisd/isis_pfpacket.c
@@ -129,6 +129,7 @@ open_packet_socket (struct isis_circuit *circuit)
sizeof (struct sockaddr_ll)) < 0)
{
zlog_warn ("open_packet_socket(): bind() failed: %s", safe_strerror (errno));
+ close (fd);
return ISIS_WARNING;
}
diff --git a/isisd/isis_route.c b/isisd/isis_route.c
index c99d9583..8ab470ce 100644
--- a/isisd/isis_route.c
+++ b/isisd/isis_route.c
@@ -438,7 +438,11 @@ isis_route_create (struct prefix *prefix, u_int32_t cost, u_int32_t depth,
route_node = route_node_get (area->route_table6[level - 1], prefix);
#endif /* HAVE_IPV6 */
else
- return NULL;
+ {
+ isis_route_info_delete (rinfo_new);
+ return NULL;
+ }
+
rinfo_old = route_node->info;
if (!rinfo_old)
{
diff --git a/isisd/isis_routemap.c b/isisd/isis_routemap.c
index 558d3910..84a14ac5 100644
--- a/isisd/isis_routemap.c
+++ b/isisd/isis_routemap.c
@@ -69,8 +69,7 @@ isis_route_map_upd (const char *name)
for (i = 0; i <= ZEBRA_ROUTE_MAX; i++)
{
if (isis->rmap[i].name)
- isis->rmap[i].map = isis->rmap[i].map =
- route_map_lookup_by_name (isis->rmap[i].name);
+ isis->rmap[i].map = route_map_lookup_by_name (isis->rmap[i].name);
else
isis->rmap[i].map = NULL;
}
diff --git a/isisd/isis_spf.c b/isisd/isis_spf.c
index 1cb51138..e0a8d01c 100644
--- a/isisd/isis_spf.c
+++ b/isisd/isis_spf.c
@@ -1492,7 +1492,7 @@ isis_print_paths (struct vty *vty, struct list *paths, u_char *root_sysid)
struct listnode *anode;
struct isis_vertex *vertex;
struct isis_adjacency *adj;
- u_char buff[255];
+ u_char buff[BUFSIZ];
vty_out (vty, "Vertex Type Metric "
"Next-Hop Interface Parent%s", VTY_NEWLINE);
diff --git a/isisd/isis_tlv.c b/isisd/isis_tlv.c
index ed3e0e81..2c2415ae 100644
--- a/isisd/isis_tlv.c
+++ b/isisd/isis_tlv.c
@@ -712,6 +712,7 @@ parse_tlvs (char *areatag, u_char * stream, int size, u_int32_t * expected,
Neighbor Extended Local Circuit ID (four octets, if Neighbor
System ID is present) */
pnt += length;
+ value_len += length;
}
}
else