/*
* Initialize SCN machinery
*/
void
isns_scn_init(isns_server_t *srv)
{
isns_db_t *db = srv->is_db;
isns_object_list_t nodes = ISNS_OBJECT_LIST_INIT;
isns_scn_t **tail;
unsigned int i;
isns_scn_server = srv;
isns_register_callback(isns_scn_callback, db);
/* Recover SCN state. */
isns_db_gang_lookup(db, &isns_iscsi_node_template, NULL, &nodes);
#ifdef notyet
isns_db_gang_lookup(db, &isns_fc_node_template, NULL, &nodes);
#endif
tail = &isns_scn_list;
for (i = 0; i < nodes.iol_count; ++i) {
isns_object_t *node = nodes.iol_data[i];
isns_scn_t *scn;
if (!node->ie_scn_mask)
continue;
isns_debug_state("Recovering SCN state for %s %u\n",
node->ie_template->iot_name,
node->ie_index);
scn = isns_scn_setup(NULL, node);
if (scn) {
*tail = scn;
tail = &scn->scn_next;
}
}
}
isns_keystore_t *
isns_create_db_keystore(isns_db_t *db)
{
isns_db_keystore_t *store;
isns_object_t *entity;
isns_debug_auth("Creating DB keystore\n");
if (!(entity = isns_db_get_control(db))) {
isns_error("Could not create control entity in database\n");
return NULL;
}
isns_debug_auth("Control entity is 0x%08x\n", entity->ie_index);
store = isns_calloc(1, sizeof(*store));
store->sd_base.ic_name = "database key store";
store->sd_base.ic_find = __isns_db_keystore_find;
store->sd_base.ic_get_policy = __isns_db_keystore_get_policy;
store->sd_control = entity;
store->sd_db = db;
isns_register_callback(__isns_db_keystore_change_notify, store);
return (isns_keystore_t *) store;
}
