ospf_show_lsdb.c

vxworks下ospf协议栈

	       	for (sptr_database_entry = sptr_ls_database_head->sptr_linear_database_entry;
	       		sptr_database_entry != NULL;
	       	    sptr_database_entry = sptr_next_database_entry)
				{
				sptr_next_database_entry = sptr_database_entry->sptr_forward_link;

				if ( sptr_database_entry->advertisement.sptr_type_9 != NULL )
					{
					number_of_type_9_lsas++;
					length = sptr_database_entry->advertisement.sptr_type_9->ls_header.length;
					length = net_to_host_short(length);

					type_9_lsa_bytes = type_9_lsa_bytes + length;
					}
				}
			}
		for (index = 0x00000000L, sptr_ls_database_head = &(sptr_area->opaque_ls_database_hash_table[TYPE_10_LSA][index]);	/* for each hash list */
			index < OSPF_HASH_TABLE_SIZE; ++index, sptr_ls_database_head = &(sptr_area->opaque_ls_database_hash_table[TYPE_10_LSA][index]))
			{
			/* SPR#76812 */
	       	for (sptr_database_entry = sptr_ls_database_head->sptr_linear_database_entry;
	       		sptr_database_entry != NULL;
	       	    sptr_database_entry = sptr_next_database_entry)
				{
				sptr_next_database_entry = sptr_database_entry->sptr_forward_link;

				if ( sptr_database_entry->advertisement.sptr_type_10 != NULL )
					{
					length = sptr_database_entry->advertisement.sptr_type_10->ls_header.length;
					length = net_to_host_short(length);

					type_10_lsa_bytes = type_10_lsa_bytes + length;

					number_of_type_10_lsas++;
					}
				}
			}

#endif /* __OPAQUE_LSA__ */
		ospf_print_ls_router_area_id(sptr_area->area_id);
		ospf_print_number_of_router_lsas(number_of_router_lsas);
		printf("=====================================================================\r\n");
		ospf_print_number_of_network_lsas(number_of_network_lsas);
		printf("=====================================================================\r\n");
		ospf_print_number_of_network_summary_lsas(number_of_network_summary_lsas);
		printf("=====================================================================\r\n");
		ospf_print_number_of_asbr_summary_lsas(number_of_asbr_summary_lsas);
		printf("=====================================================================\r\n");
#if defined (__NSSA__)
		ospf_print_number_of_type_7_lsas(number_of_type_7_lsas);
		printf("=====================================================================\r\n");
#endif /* __NSSA__ */

#if defined (__OPAQUE_LSA__)
		ospf_print_number_of_type_9_lsas(number_of_type_9_lsas);
		printf("=====================================================================\r\n");
		ospf_print_number_of_type_10_lsas(number_of_type_10_lsas);
		printf("=====================================================================\r\n");
#endif /* __OPAQUE_LSA__ */

		total_number_of_lsas = total_number_of_lsas + number_of_router_lsas + number_of_network_lsas +
			number_of_network_summary_lsas + number_of_asbr_summary_lsas + number_of_type_7_lsas +
			number_of_type_9_lsas + number_of_type_10_lsas;
		sptr_area = sptr_area->sptr_forward_link;
		}

	/* Check for external lsdb */
	for (index = 0x00000000L, sptr_ls_database_head = &(ospf.external_database_hash_table[LS_EXTERNAL_LSA][index]);	/* for each hash list */
		index < OSPF_HASH_TABLE_SIZE; 
        ++index, sptr_ls_database_head = &(ospf.external_database_hash_table[LS_EXTERNAL_LSA][index]))
		{
		if (sptr_ls_database_head == NULL)
			{
			continue;
			}
		
        /* SPR#76812 */
       	for (sptr_database_entry = sptr_ls_database_head->sptr_linear_database_entry;
       		sptr_database_entry != NULL;
       	    sptr_database_entry = sptr_next_database_entry)
			{
			sptr_next_database_entry = sptr_database_entry->sptr_forward_link;

			/* SPR 85893 --Begin */
			if (( sptr_database_entry->advertisement.sptr_external != NULL ) &&
				( sptr_database_entry->ls_database_pending_delete == FALSE))
			/* SPR 85893 --End */
				{
				number_of_external_lsas++;

				length = sptr_database_entry->advertisement.sptr_external->ls_header.length;
				length = net_to_host_short(length);

				external_lsa_bytes = external_lsa_bytes + length;
				}
			}
		}
	ospf_print_number_of_external_lsas(number_of_external_lsas);
	printf("=====================================================================\r\n");



#if defined (__OPAQUE_LSA__)
		/* Check for type 11 lsdb */
		for (index = 0x00000000L, sptr_ls_database_head = &(ospf.type_11_database_hash_table[LS_TYPE_11_LSA][index]);	/* for each hash list */
			index < OSPF_HASH_TABLE_SIZE; ++index, sptr_ls_database_head = &(ospf.type_11_database_hash_table[LS_TYPE_11_LSA][index]))
			{
			if (sptr_ls_database_head == NULL)
				{
				continue;
				}
			
            /* SPR#76812 */
	       	for (sptr_database_entry = sptr_ls_database_head->sptr_linear_database_entry;
	       		sptr_database_entry != NULL;
	       	    sptr_database_entry = sptr_next_database_entry)
				{
				sptr_next_database_entry = sptr_database_entry->sptr_forward_link;

				if ( sptr_database_entry->advertisement.sptr_type_11 != NULL )
					{
					number_of_type_11_lsas++;

					length = sptr_database_entry->advertisement.sptr_type_11->ls_header.length;
					length = net_to_host_short(length);

					type_11_lsa_bytes = type_11_lsa_bytes + length;
					}
				}
			}
		ospf_print_number_of_type_11_lsas(number_of_type_11_lsas);
		printf("=====================================================================\r\n");
#endif /* __OPAQUE_LSA__ */


	ospf_print_router_lsa_bytes(router_lsa_bytes);
	printf("=====================================================================\r\n");
	ospf_print_network_lsa_bytes(network_lsa_bytes);
	printf("=====================================================================\r\n");
	ospf_print_network_summary_lsa_bytes(network_summary_lsa_bytes);
	printf("=====================================================================\r\n");
	ospf_print_asbr_summary_lsa_bytes(asbr_summary_lsa_bytes);
	printf("=====================================================================\r\n");
#if defined (__NSSA__)
	ospf_print_type_7_lsa_bytes(type_7_lsa_bytes);
	printf("=====================================================================\r\n");
#endif /* __NSSA__ */
#if defined (__OPAQUE_LSA__)
	ospf_print_type_9_lsa_bytes(type_9_lsa_bytes);
	printf("=====================================================================\r\n");
	ospf_print_type_10_lsa_bytes(type_10_lsa_bytes);
	printf("=====================================================================\r\n");
#endif /* __OPAQUE_LSA__ */
	ospf_print_external_lsa_bytes(external_lsa_bytes);
	printf("=====================================================================\r\n");
#if defined (__OPAQUE_LSA__)
	ospf_print_type_11_lsa_bytes(type_11_lsa_bytes);
	printf("=====================================================================\r\n");
#endif /* __OPAQUE_LSA__ */
	ospf_print_total_number_of_lsas(total_number_of_lsas);
	printf("=====================================================================\r\n");
	total_lsa_bytes = router_lsa_bytes + network_lsa_bytes + network_summary_lsa_bytes +
		asbr_summary_lsa_bytes + type_7_lsa_bytes + type_9_lsa_bytes + type_10_lsa_bytes +
		external_lsa_bytes + type_11_lsa_bytes;
	ospf_print_total_lsa_bytes(total_lsa_bytes);
	printf("=====================================================================\r\n");

	semGive(ospf_global_mutex );

	return OK;
    }

/******************************************************************************
*
* ospfShowRouterLsdb - show router link state database 
*
*/

STATUS ospfShowRouterLsdb ()
    {
	OSPF_AREA_ENTRY *sptr_area = ospf.sptr_area_list;
	OSPF_LS_DATABASE_HEAD *sptr_ls_database_head = NULL;
	OSPF_LS_DATABASE_ENTRY *sptr_database_entry = NULL;
    OSPF_LS_DATABASE_ENTRY *sptr_next_database_entry = NULL;
    ULONG index;

	USHORT number_of_links;
	ULONG number_of_router_lsas = 0x00000000;

	OSPF_PRINTF_DEBUG (
        OSPF_DEBUG_PRINTF, "OSPF: Entering ospf_show_router_lsdb\r\n");

	semTake (ospf_global_mutex , WAIT_FOREVER);

	while (sptr_area != NULL)
		{
		for (index = 0x00000000L, sptr_ls_database_head = &(sptr_area->ls_database_hash_table[OSPF_LS_ROUTER][index]);	/* for each hash list */
			index < OSPF_HASH_TABLE_SIZE; ++index, sptr_ls_database_head = &(sptr_area->ls_database_hash_table[OSPF_LS_ROUTER][index]))
			{
			/* SPR#76812 */
	       	for (sptr_database_entry = sptr_ls_database_head->sptr_linear_database_entry;
	       		sptr_database_entry != NULL;
	       	    sptr_database_entry = sptr_next_database_entry)
				{
				sptr_next_database_entry = sptr_database_entry->sptr_forward_link;

				if ( sptr_database_entry->advertisement.sptr_router != NULL )
					{
					ospf_print_ls_router_id();
					ospf_print_ls_router_area_id(sptr_area->area_id);
					ospf_print_ls_age(sptr_database_entry->advertisement.sptr_router->ls_header.age);
					ospf_print_ls_options_for_router(sptr_database_entry->advertisement.sptr_router);
					ospf_print_ls_type(sptr_database_entry->advertisement.sptr_router->ls_header.type);
					ospf_print_ls_id(sptr_database_entry->advertisement.sptr_router->ls_header.id);
					ospf_print_ls_advertising_router(sptr_database_entry->advertisement.sptr_router->ls_header.advertising_router);
					ospf_print_ls_sequence_number(sptr_database_entry->advertisement.sptr_router->ls_header.sequence_number);
					ospf_print_ls_checksum(sptr_database_entry->advertisement.sptr_router->ls_header.checksum);
					ospf_print_ls_length(sptr_database_entry->advertisement.sptr_router->ls_header.length);
					number_of_links = sptr_database_entry->advertisement.sptr_router->number_of_links;
					number_of_links = net_to_host_short (number_of_links);
					ospf_print_ls_number_of_links(number_of_links);
					ospf_print_ls_router_links(number_of_links, &(sptr_database_entry->advertisement.sptr_router->link));
                    printf("=====================================================================\r\n");
					number_of_router_lsas++;
					}
				}
			}
		sptr_area = sptr_area->sptr_forward_link;
		}

	ospf_print_number_of_router_lsas(number_of_router_lsas);
	printf("=====================================================================\r\n");
	semGive(ospf_global_mutex );
	return OK;
    }


/******************************************************************************
*
* ospfShowNetworkLsdb - show network link state database 
*
*/

STATUS ospfShowNetworkLsdb()
{
	OSPF_AREA_ENTRY *sptr_area = ospf.sptr_area_list;
	OSPF_LS_DATABASE_HEAD *sptr_ls_database_head = NULL;
	OSPF_LS_DATABASE_ENTRY *sptr_next_database_entry = NULL;
	OSPF_LS_DATABASE_ENTRY *sptr_database_entry = NULL;
	ULONG index;
	ULONG number_of_network_lsas = 0x00000000;

	OSPF_PRINTF_DEBUG (
        OSPF_DEBUG_PRINTF, "OSPF: Entering ospf_show_network_lsdb\r\n");

	semTake (ospf_global_mutex , WAIT_FOREVER);

	while (sptr_area != NULL)
		{
		for (index = 0x00000000L, sptr_ls_database_head = &(sptr_area->ls_database_hash_table[OSPF_LS_NETWORK][index]);	/* for each hash list */
			index < OSPF_HASH_TABLE_SIZE; ++index, sptr_ls_database_head = &(sptr_area->ls_database_hash_table[OSPF_LS_NETWORK][index]))
			{
			/* SPR#76812 */
	       	for (sptr_database_entry = sptr_ls_database_head->sptr_linear_database_entry;
	       		sptr_database_entry != NULL;
	       	    sptr_database_entry = sptr_next_database_entry)
				{
				sptr_next_database_entry = sptr_database_entry->sptr_forward_link;

				if ( sptr_database_entry->advertisement.sptr_network != NULL )
					{
					ospf_print_ls_router_id();
					ospf_print_ls_network_area_id(sptr_area->area_id);
					ospf_print_ls_age(sptr_database_entry->advertisement.sptr_network->ls_header.age);
					ospf_print_ls_options();
					ospf_print_ls_type(sptr_database_entry->advertisement.sptr_network->ls_header.type);
					ospf_print_ls_id(sptr_database_entry->advertisement.sptr_network->ls_header.id);
					ospf_print_ls_advertising_router(sptr_database_entry->advertisement.sptr_network->ls_header.advertising_router);
					ospf_print_ls_sequence_number(sptr_database_entry->advertisement.sptr_network->ls_header.sequence_number);
					ospf_print_ls_checksum(sptr_database_entry->advertisement.sptr_network->ls_header.checksum);
					ospf_print_ls_length(sptr_database_entry->advertisement.sptr_network->ls_header.length);
					ospf_print_ls_network_mask(sptr_database_entry->advertisement.sptr_network->network_mask);
					ospf_print_ls_network_links(sptr_database_entry->advertisement.sptr_network);
                    printf("=====================================================================\r\n");
					number_of_network_lsas++;
					}
				}
			}
		sptr_area = sptr_area->sptr_forward_link;
		}

	ospf_print_number_of_network_lsas(number_of_network_lsas);
	printf("=====================================================================\r\n");
	semGive(ospf_global_mutex );
	return OK;
    }


/******************************************************************************
*
* ospfShowSummaryLsdb - show summary link state database
*
*/

STATUS ospfShowSummaryLsdb()
    {
	OSPF_AREA_ENTRY *sptr_area = ospf.sptr_area_list;
	OSPF_LS_DATABASE_HEAD *sptr_ls_database_head = NULL;
	OSPF_LS_DATABASE_ENTRY *sptr_database_entry = NULL;
	OSPF_LS_DATABASE_ENTRY *sptr_next_database_entry = NULL;
    ULONG index;
	ULONG number_of_network_summary_lsas = 0x00000000;

	OSPF_PRINTF_DEBUG (
        OSPF_DEBUG_PRINTF, "OSPF: Entering ospf_show_summary_lsdb\r\n");