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Diffstat (limited to 'ospfd/ospf_snmp.c')
-rw-r--r--ospfd/ospf_snmp.c124
1 files changed, 70 insertions, 54 deletions
diff --git a/ospfd/ospf_snmp.c b/ospfd/ospf_snmp.c
index e6ce1f01..c47d432e 100644
--- a/ospfd/ospf_snmp.c
+++ b/ospfd/ospf_snmp.c
@@ -53,6 +53,7 @@
#include "ospfd/ospf_flood.h"
#include "ospfd/ospf_ism.h"
#include "ospfd/ospf_dump.h"
+#include "ospfd/ospf_snmp.h"
/* OSPF2-MIB. */
#define OSPF2MIB 1,3,6,1,2,1,14
@@ -220,19 +221,32 @@ oid ospf_oid [] = { OSPF2MIB };
static struct in_addr ospf_empty_addr = {0};
/* Hook functions. */
-static u_char *ospfGeneralGroup ();
-static u_char *ospfAreaEntry ();
-static u_char *ospfStubAreaEntry ();
-static u_char *ospfLsdbEntry ();
-static u_char *ospfAreaRangeEntry ();
-static u_char *ospfHostEntry ();
-static u_char *ospfIfEntry ();
-static u_char *ospfIfMetricEntry ();
-static u_char *ospfVirtIfEntry ();
-static u_char *ospfNbrEntry ();
-static u_char *ospfVirtNbrEntry ();
-static u_char *ospfExtLsdbEntry ();
-static u_char *ospfAreaAggregateEntry ();
+static u_char *ospfGeneralGroup (struct variable *, oid *, size_t *,
+ int, size_t *, WriteMethod **);
+static u_char *ospfAreaEntry (struct variable *, oid *, size_t *, int,
+ size_t *, WriteMethod **);
+static u_char *ospfStubAreaEntry (struct variable *, oid *, size_t *,
+ int, size_t *, WriteMethod **);
+static u_char *ospfLsdbEntry (struct variable *, oid *, size_t *, int,
+ size_t *, WriteMethod **);
+static u_char *ospfAreaRangeEntry (struct variable *, oid *, size_t *, int,
+ size_t *, WriteMethod **);
+static u_char *ospfHostEntry (struct variable *, oid *, size_t *, int,
+ size_t *, WriteMethod **);
+static u_char *ospfIfEntry (struct variable *, oid *, size_t *, int,
+ size_t *, WriteMethod **);
+static u_char *ospfIfMetricEntry (struct variable *, oid *, size_t *, int,
+ size_t *, WriteMethod **);
+static u_char *ospfVirtIfEntry (struct variable *, oid *, size_t *, int,
+ size_t *, WriteMethod **);
+static u_char *ospfNbrEntry (struct variable *, oid *, size_t *, int,
+ size_t *, WriteMethod **);
+static u_char *ospfVirtNbrEntry (struct variable *, oid *, size_t *, int,
+ size_t *, WriteMethod **);
+static u_char *ospfExtLsdbEntry (struct variable *, oid *, size_t *, int,
+ size_t *, WriteMethod **);
+static u_char *ospfAreaAggregateEntry (struct variable *, oid *, size_t *,
+ int, size_t *, WriteMethod **);
struct variable ospf_variables[] =
{
@@ -495,7 +509,7 @@ struct variable ospf_variables[] =
/* The administrative status of OSPF. When OSPF is enbled on at least
one interface return 1. */
-int
+static int
ospf_admin_stat (struct ospf *ospf)
{
struct listnode *node;
@@ -612,7 +626,7 @@ ospfGeneralGroup (struct variable *v, oid *name, size_t *length,
return NULL;
}
-struct ospf_area *
+static struct ospf_area *
ospf_area_lookup_next (struct ospf *ospf, struct in_addr *area_id, int first)
{
struct ospf_area *area;
@@ -643,7 +657,7 @@ ospf_area_lookup_next (struct ospf *ospf, struct in_addr *area_id, int first)
return NULL;
}
-struct ospf_area *
+static struct ospf_area *
ospfAreaLookup (struct variable *v, oid name[], size_t *length,
struct in_addr *addr, int exact)
{
@@ -746,7 +760,7 @@ ospfAreaEntry (struct variable *v, oid *name, size_t *length, int exact,
return NULL;
}
-struct ospf_area *
+static struct ospf_area *
ospf_stub_area_lookup_next (struct in_addr *area_id, int first)
{
struct ospf_area *area;
@@ -776,7 +790,7 @@ ospf_stub_area_lookup_next (struct in_addr *area_id, int first)
return NULL;
}
-struct ospf_area *
+static struct ospf_area *
ospfStubAreaLookup (struct variable *v, oid name[], size_t *length,
struct in_addr *addr, int exact)
{
@@ -877,7 +891,7 @@ ospfStubAreaEntry (struct variable *v, oid *name, size_t *length,
return NULL;
}
-struct ospf_lsa *
+static struct ospf_lsa *
lsdb_lookup_next (struct ospf_area *area, u_char *type, int type_next,
struct in_addr *ls_id, int ls_id_next,
struct in_addr *router_id, int router_id_next)
@@ -912,7 +926,7 @@ lsdb_lookup_next (struct ospf_area *area, u_char *type, int type_next,
return NULL;
}
-struct ospf_lsa *
+static struct ospf_lsa *
ospfLsdbLookup (struct variable *v, oid *name, size_t *length,
struct in_addr *area_id, u_char *type,
struct in_addr *ls_id, struct in_addr *router_id, int exact)
@@ -1124,7 +1138,7 @@ ospfLsdbEntry (struct variable *v, oid *name, size_t *length, int exact,
return NULL;
}
-struct ospf_area_range *
+static struct ospf_area_range *
ospfAreaRangeLookup (struct variable *v, oid *name, size_t *length,
struct in_addr *area_id, struct in_addr *range_net,
int exact)
@@ -1273,7 +1287,7 @@ ospfAreaRangeEntry (struct variable *v, oid *name, size_t *length, int exact,
return NULL;
}
-struct ospf_nbr_nbma *
+static struct ospf_nbr_nbma *
ospfHostLookup (struct variable *v, oid *name, size_t *length,
struct in_addr *addr, int exact)
{
@@ -1388,7 +1402,7 @@ struct ospf_snmp_if
struct interface *ifp;
};
-struct ospf_snmp_if *
+static struct ospf_snmp_if *
ospf_snmp_if_new ()
{
struct ospf_snmp_if *osif;
@@ -1398,7 +1412,7 @@ ospf_snmp_if_new ()
return osif;
}
-void
+static void
ospf_snmp_if_free (struct ospf_snmp_if *osif)
{
XFREE (0, osif);
@@ -1488,7 +1502,7 @@ ospf_snmp_if_update (struct interface *ifp)
listnode_add_after (ospf_snmp_iflist, pn, osif);
}
-int
+static int
ospf_snmp_is_if_have_addr (struct interface *ifp)
{
struct listnode *nn;
@@ -1504,7 +1518,7 @@ ospf_snmp_is_if_have_addr (struct interface *ifp)
return 0;
}
-struct ospf_interface *
+static struct ospf_interface *
ospf_snmp_if_lookup (struct in_addr *ifaddr, unsigned int *ifindex)
{
struct listnode *node;
@@ -1528,7 +1542,7 @@ ospf_snmp_if_lookup (struct in_addr *ifaddr, unsigned int *ifindex)
return oi;
}
-struct ospf_interface *
+static struct ospf_interface *
ospf_snmp_if_lookup_next (struct in_addr *ifaddr, unsigned int *ifindex,
int ifaddr_next, int ifindex_next)
{
@@ -1563,19 +1577,21 @@ ospf_snmp_if_lookup_next (struct in_addr *ifaddr, unsigned int *ifindex,
{
/* Usual interface */
if (ifaddr->s_addr)
- /* The interface must have valid AF_INET connected address */
- /* it must have lager IPv4 address value than the lookup entry */
- if ((ospf_snmp_is_if_have_addr(osif->ifp)) &&
- (ntohl (osif->addr.s_addr) > ntohl (ifaddr->s_addr)))
- {
- *ifaddr = osif->addr;
- *ifindex = osif->ifindex;
+ {
+ /* The interface must have valid AF_INET connected address */
+ /* it must have lager IPv4 address value than the lookup entry */
+ if ((ospf_snmp_is_if_have_addr(osif->ifp)) &&
+ (ntohl (osif->addr.s_addr) > ntohl (ifaddr->s_addr)))
+ {
+ *ifaddr = osif->addr;
+ *ifindex = osif->ifindex;
- /* and it must be an OSPF interface */
- oi = ospf_if_lookup_by_local_addr (ospf, osif->ifp, *ifaddr);
- if (oi)
- return oi;
- }
+ /* and it must be an OSPF interface */
+ oi = ospf_if_lookup_by_local_addr (ospf, osif->ifp, *ifaddr);
+ if (oi)
+ return oi;
+ }
+ }
/* Unnumbered interface */
else
/* The interface must NOT have valid AF_INET connected address */
@@ -1595,7 +1611,7 @@ ospf_snmp_if_lookup_next (struct in_addr *ifaddr, unsigned int *ifindex,
return NULL;
}
-int
+static int
ospf_snmp_iftype (struct interface *ifp)
{
#define ospf_snmp_iftype_broadcast 1
@@ -1609,7 +1625,7 @@ ospf_snmp_iftype (struct interface *ifp)
return ospf_snmp_iftype_broadcast;
}
-struct ospf_interface *
+static struct ospf_interface *
ospfIfLookup (struct variable *v, oid *name, size_t *length,
struct in_addr *ifaddr, unsigned int *ifindex, int exact)
{
@@ -1665,7 +1681,7 @@ ospfIfLookup (struct variable *v, oid *name, size_t *length,
static u_char *
ospfIfEntry (struct variable *v, oid *name, size_t *length, int exact,
- size_t *var_len, WriteMethod **write_method)
+ size_t *var_len, WriteMethod **write_method)
{
unsigned int ifindex;
struct in_addr ifaddr;
@@ -1769,7 +1785,7 @@ ospfIfEntry (struct variable *v, oid *name, size_t *length, int exact,
#define OSPF_SNMP_METRIC_VALUE 1
-struct ospf_interface *
+static struct ospf_interface *
ospfIfMetricLookup (struct variable *v, oid *name, size_t *length,
struct in_addr *ifaddr, unsigned int *ifindex, int exact)
{
@@ -1915,7 +1931,7 @@ ospf_snmp_vl_delete (struct ospf_vl_data *vl_data)
route_unlock_node (rn);
}
-struct ospf_vl_data *
+static struct ospf_vl_data *
ospf_snmp_vl_lookup (struct in_addr *area_id, struct in_addr *neighbor)
{
struct prefix_ls lp;
@@ -1938,7 +1954,7 @@ ospf_snmp_vl_lookup (struct in_addr *area_id, struct in_addr *neighbor)
return NULL;
}
-struct ospf_vl_data *
+static struct ospf_vl_data *
ospf_snmp_vl_lookup_next (struct in_addr *area_id, struct in_addr *neighbor,
int first)
{
@@ -1975,7 +1991,7 @@ ospf_snmp_vl_lookup_next (struct in_addr *area_id, struct in_addr *neighbor,
return NULL;
}
-struct ospf_vl_data *
+static struct ospf_vl_data *
ospfVirtIfLookup (struct variable *v, oid *name, size_t *length,
struct in_addr *area_id, struct in_addr *neighbor, int exact)
{
@@ -2025,7 +2041,7 @@ ospfVirtIfLookup (struct variable *v, oid *name, size_t *length,
static u_char *
ospfVirtIfEntry (struct variable *v, oid *name, size_t *length, int exact,
- size_t *var_len, WriteMethod **write_method)
+ size_t *var_len, WriteMethod **write_method)
{
struct ospf_vl_data *vl_data;
struct ospf_interface *oi;
@@ -2089,7 +2105,7 @@ ospfVirtIfEntry (struct variable *v, oid *name, size_t *length, int exact,
return NULL;
}
-struct ospf_neighbor *
+static struct ospf_neighbor *
ospf_snmp_nbr_lookup (struct ospf *ospf, struct in_addr *nbr_addr,
unsigned int *ifindex)
{
@@ -2118,7 +2134,7 @@ ospf_snmp_nbr_lookup (struct ospf *ospf, struct in_addr *nbr_addr,
return NULL;
}
-struct ospf_neighbor *
+static struct ospf_neighbor *
ospf_snmp_nbr_lookup_next (struct in_addr *nbr_addr, unsigned int *ifindex,
int first)
{
@@ -2164,7 +2180,7 @@ ospf_snmp_nbr_lookup_next (struct in_addr *nbr_addr, unsigned int *ifindex,
return NULL;
}
-struct ospf_neighbor *
+static struct ospf_neighbor *
ospfNbrLookup (struct variable *v, oid *name, size_t *length,
struct in_addr *nbr_addr, unsigned int *ifindex, int exact)
{
@@ -2258,7 +2274,7 @@ ospf_snmp_neighbor_state(u_char nst)
static u_char *
ospfNbrEntry (struct variable *v, oid *name, size_t *length, int exact,
- size_t *var_len, WriteMethod **write_method)
+ size_t *var_len, WriteMethod **write_method)
{
struct in_addr nbr_addr;
unsigned int ifindex;
@@ -2320,7 +2336,7 @@ ospfNbrEntry (struct variable *v, oid *name, size_t *length, int exact,
static u_char *
ospfVirtNbrEntry (struct variable *v, oid *name, size_t *length, int exact,
- size_t *var_len, WriteMethod **write_method)
+ size_t *var_len, WriteMethod **write_method)
{
struct ospf_vl_data *vl_data;
struct in_addr area_id;
@@ -2373,7 +2389,7 @@ ospfVirtNbrEntry (struct variable *v, oid *name, size_t *length, int exact,
return NULL;
}
-struct ospf_lsa *
+static struct ospf_lsa *
ospfExtLsdbLookup (struct variable *v, oid *name, size_t *length, u_char *type,
struct in_addr *ls_id, struct in_addr *router_id, int exact)
{
@@ -2466,7 +2482,7 @@ ospfExtLsdbLookup (struct variable *v, oid *name, size_t *length, u_char *type,
static u_char *
ospfExtLsdbEntry (struct variable *v, oid *name, size_t *length, int exact,
- size_t *var_len, WriteMethod **write_method)
+ size_t *var_len, WriteMethod **write_method)
{
struct ospf_lsa *lsa;
struct lsa_header *lsah;
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-18 03:55:46 +0000