/*
* Remove all entries from sctpAssocLocalAddrTable, which are not marked as valid.
* All valid entries are then marked as invalid (to delete them in next cache
* load, if the entry is not updated).
*/
void
sctpAssocLocalAddrTable_delete_invalid(netsnmp_container *localAddrTable)
{
netsnmp_container *to_delete = netsnmp_container_find("lifo");
CONTAINER_FOR_EACH(localAddrTable,
sctpAssocLocalAddrTable_collect_invalid, to_delete);
while (CONTAINER_SIZE(to_delete)) {
sctpAssocLocalAddrTable_entry *entry = CONTAINER_FIRST(to_delete);
CONTAINER_REMOVE(localAddrTable, entry);
sctpAssocLocalAddrTable_entry_free(entry);
CONTAINER_REMOVE(to_delete, NULL);
}
CONTAINER_FREE(to_delete);
}
int
sctpAssocLocalAddrTable_add_or_update(netsnmp_container *localAddrTable,
sctpAssocLocalAddrTable_entry *
entry)
{
/*
* we have full sctpAssocLocalAddrTable entry, update or add it in the container
*/
sctpAssocLocalAddrTable_entry *old;
entry->valid = 1;
/*
* try to find it in the container
*/
sctpAssocLocalAddrTable_entry_update_index(entry);
old = CONTAINER_FIND(localAddrTable, entry);
if (old != NULL) {
/*
* update existing entry, don't overwrite the timestamp
*/
time_t timestamp = old->sctpAssocLocalAddrStartTime;
if (timestamp == 0 && entry->sctpAssocLocalAddrStartTime == 0)
timestamp = netsnmp_get_agent_uptime(); /* set the timestamp if it was not set before */
sctpAssocLocalAddrTable_entry_copy(entry, old);
old->sctpAssocLocalAddrStartTime = timestamp;
sctpAssocLocalAddrTable_entry_free(entry);
} else {
/*
* the entry is new, add it there
*/
if (entry->sctpAssocLocalAddrStartTime == 0) {
entry->sctpAssocLocalAddrStartTime =
netsnmp_get_agent_uptime();
}
CONTAINER_INSERT(localAddrTable, entry);
}
return SNMP_ERR_NOERROR;
}
static void
sctpAssocLocalAddrTable_entry_clear(void *what, void *magic)
{
sctpAssocLocalAddrTable_entry_free(what);
}