| /************************************************************************ |
| *¹¦ÄܽéÉÜ£º×ÔÑÐʵÏÖµÄioctl½Ó¿Ú²ÎÊý¶¨Òå |
| *¸ºÔðÈË£º |
| *±¸·ÝÈË£º |
| *ÐÞ¸ÄÈÕ£º |
| *ÐÞ¸ÄÄÚÈÝ£º |
| *°æ±¾ºÅ£º |
| ************************************************************************/ |
| |
| #ifndef _ZXIC_IOCTL_H_ |
| #define _ZXIC_IOCTL_H_ |
| |
| #include <sys/types.h> |
| #include <sys/stat.h> |
| #include <fcntl.h> |
| #include <sys/ioctl.h> |
| |
| |
| #ifdef _MBB_OS_UCLINUX |
| #include <stdint.h> |
| #endif |
| |
| |
| #define NIOCTL_MAGIC 'x' |
| #define NIOCTL_MAX_NR 32 //IOCTL¿ÉÓÃÃüÁîµÄ×î´ó¸öÊý |
| |
| |
| #define NIOCTL_READ _IO(NIOCTL_MAGIC,0) |
| |
| /*»ñÈ¡¶þ²ãÁÚ¾ÓÁбíÖÐmacµØÖ·ºÍ³ö¿Údevname*/ |
| |
| #define NIOCGPCINFO _IOWR(NIOCTL_MAGIC,1,ioctl_data) |
| |
| /*»ñÈ¡ÍøÂçÉ豸tx¡¢rx¡¢dropµÈͳ¼Æ£¬ÍøÂçÉ豸״̬ÐÅÏ¢*/ |
| |
| #define NIOCGSTATS _IOWR(NIOCTL_MAGIC,2,ioctl_data) |
| |
| /*ÉèÖÃÄں˲ÎÊýͨÓÃÃüÁÀýÈçfastnat/fastbr/leak/brmoniterµÈ¿ª¹Ø»ò¼¶±ð*/ |
| |
| #define NIOCSKPARAM _IOWR(NIOCTL_MAGIC,3,ioctl_data) |
| |
| /*»ñÈ¡skbÉêÇë³É¹¦/ʧ°Ü¸öÊýͳ¼Æ*/ |
| |
| #define NIOCGSKBCNT _IOR(NIOCTL_MAGIC,4,ioctl_data) |
| |
| /*»ñÈ¡fastnat ×î´óÁ´½ÓÊý*/ |
| |
| #define NIOCGFASTMAXLINKS _IOR(NIOCTL_MAGIC,7,ioctl_data)//È·¶¨ºóÐøÊÇ·ñ»¹ÒªÊ¹Óà |
| |
| |
| /*»ñÈ¡×Ô´ò¿ªÍ³¼Æ¿ª¹ØÖ®ºó£¬skb µÄµ±Ç°¸öÊý¡¢Ë²¼ä·åÖµµÈͳ¼ÆÐÅÏ¢¡¢skb¿½±´´ÎÊý¡¢skbÍ·À©Õ¹´ÎÊý |
| skbÔÚÈíÖжÏÊÍ·Å´ÎÊý*/ |
| |
| #define NIOCGSKBNUM _IOWR(NIOCTL_MAGIC,13,ioctl_data) |
| |
| /*ÉèÖÃÄÚºËskb dumpÆ¥ÅäÐÅÏ¢£¬ÀýÈçÆ¥ÅäÌض¨macµØÖ·¡¢IPµØÖ·*/ |
| |
| #define NIOCGSKBDUMP _IOR(NIOCTL_MAGIC,14,ioctl_data) |
| |
| /*ÉèÖÃÄÚºËtcpdump ¿ª¹Ø*/ |
| |
| #define NIOCSTCPDUMP _IOR(NIOCTL_MAGIC,15,ioctl_data) |
| |
| /**/ |
| |
| #define NIOCPDP _IOR(NIOCTL_MAGIC,17,ioctl_data) |
| |
| /**/ |
| |
| #define NIOCFLUSHFLAG _IOR(NIOCTL_MAGIC,18,ioctl_data) |
| #define NIOCGKPARAM _IOR(NIOCTL_MAGIC,19,ioctl_data) |
| |
| |
| |
| #define NIOCGSLAB _IOR(NIOCTL_MAGIC,21,ioctl_data) |
| |
| /*add by jiangjing,»ñÈ¡init_netÖÐËùÓÐÍøÂçÉ豸µÄÃû³ÆºÍ״̬ÐÅÏ¢*/ |
| #define NIOCGDEVLIST _IOR(NIOCTL_MAGIC, 22, ioctl_data) |
| |
| /*add by zhangpeimin£¬»ñÈ¡SKB FASTµ±Ç°Í³¼ÆÐÅÏ¢*/ |
| #define NIOCGSKBFAST _IOR(NIOCTL_MAGIC, 24, ioctl_data) |
| |
| #define NIOCGMAXMSG _IOR(NIOCTL_MAGIC, 25, ioctl_data) |
| |
| #define NIOCGPTYPE _IOR(NIOCTL_MAGIC, 26, ioctl_data) |
| |
| #define NIOCGPSINFO _IOR(NIOCTL_MAGIC, 27, ioctl_data) |
| |
| #define NIOCGHASH _IOR(NIOCTL_MAGIC, 28, ioctl_data) |
| |
| /*»ñÈ¡µ±Ç°TCP¶ª°üͳ¼ÆÐÅÏ¢*/ |
| #define NIOCGPKTLOST _IOR(NIOCTL_MAGIC, 29, ioctl_data) |
| |
| /*»ñÈ¡±¾µØTCPÌ×½Ó×Öͳ¼ÆÐÅÏ¢*/ |
| #define NIOCGTCPSOCKSTATS _IOR(NIOCTL_MAGIC, 30, ioctl_data) |
| |
| #define NIOCTL_MAX_MSGLEN 128 //×Ö·û´®ÀàÐͲÎÊýÖµµÄ×î´ó³¤¶È |
| #define NIOCTL_MAX_NAMELEN 20 //²ÎÊýÃû³ÆµÄ×î´ó³¤¶È |
| /* |
| ͨÓÃioctlµÄ²ÎÊýÀàÐÍ£¬µ±²ÎÊýֵΪ×Ö·û´®Ê±£¬Ê¹ÓÃbuf±äÁ¿ÓëÄں˽»»¥£» |
| µ±²ÎÊýֵΪÕûÐÍʱ£¬Ê¹ÓÃvalue±äÁ¿ÓëÄں˽»»¥ |
| |
| */ |
| typedef struct { |
| unsigned int size; //×Ö·û´®ÀàÐͲÎÊýµÄ³¤¶È£¬¶ÔÓÚÕûÐͲÎÊý£¬¸ÃÖµ½¨Ò鸳ֵΪ0 |
| char name[NIOCTL_MAX_NAMELEN]; //²ÎÊýÃû³Æ£¬ÀýÈçfastnat¡¢fastbr¡¢leak |
| unsigned char buf[NIOCTL_MAX_MSGLEN]; //×Ö·û´®ÀàÐͲÎÊýÖµ£¬ÀýÈçon/off |
| void *data; //×Ô¶¨Òå½á¹¹Ìå |
| int value; //ÕûÐͲÎÊýÖµ£¬ÀýÈç0/1/2/3 |
| |
| } __attribute__((packed)) ioctl_data; |
| |
| |
| |
| enum dev_opt_state { |
| DEV_UNOPT = 0, //ÈôÓû§Î´×öÈκβÙ×÷£¬³õʼֵΪ0 |
| DEV_NOPRESENT, //¶ÔÓ¦!netif_device_presentÒì³££¬±íÃ÷Çý¶¯µ×²ãÉÐδ׼±¸ºÃ |
| DEV_OPENED, //dev is opened |
| DEV_OPEN_FAIL, //open fail |
| DEV_CLOSED, //dev is closed |
| }; |
| |
| |
| //ÍøÂçÌí¼Ó£¬Í³¼ÆÍøÂç²ãÃæÊÕ·¢°üÇé¿ö |
| struct net_dev_skbinfo { |
| unsigned long rx_packets; //Çý¶¯·¢ËÍÀ´µÄÊý¾Ý°ü¸öÊý£¬ÔÚnetif_rxÍ·ÀÛ¼Ó |
| unsigned long tx_packets; //·¢Ë͸øÇý¶¯µÄÊý¾Ý°ü¸öÊý£¬ÔÚdev_queue_xmitÍ·ÀÛ¼Ó |
| unsigned long rx_bytes; //×Ö½ÚÊý |
| unsigned long tx_bytes; //×Ö½ÚÊý |
| unsigned long rx_dropped; //netif_rxÄÚ²¿Á÷³ÌÖÐËùÓÐÒì³£ÊÍ·ÅskbµÄÀÛ¼Ó£¬Èç´ïµ½netdev_max_backlogÈë¶ÓÁÐÉÏÏÞ¶ø¶ª°ü |
| unsigned long tx_dropped; //dev_queue_xmitÄÚ²¿Á÷³ÌÖÐËùÓÐÒì³£ÊÍ·ÅskbµÄÀÛ¼Ó£¬Èç(txq->xmit_lock_owner == cpu)Ôì³ÉµÄ¶ª°ü |
| }; |
| |
| /* ¸Ã½á¹¹ÌåÖеÄËùÓÐÐÅÏ¢½ÔÓÉÇý¶¯¸³Öµ£¬ÍøÂç×é²»»á¸³Öµ */ |
| //Õâ¸ö½á¹¹Ìå±ØÐëºÍ <linux/netdevice.h>ÖеÄnet_device_stats±£³ÖÒ»Ö |
| struct net_dev_stats { |
| unsigned long rx_packets; |
| unsigned long tx_packets; |
| unsigned long rx_bytes; |
| unsigned long tx_bytes; |
| unsigned long rx_errors; //Ðè¼à¿Ø |
| unsigned long tx_errors; //Ðè¼à¿Ø |
| unsigned long rx_dropped; //Ðè¼à¿Ø |
| unsigned long tx_dropped; //Ðè¼à¿Ø |
| unsigned long multicast; |
| unsigned long collisions; |
| unsigned long rx_length_errors; //Ðè¼à¿Ø |
| unsigned long rx_over_errors; //Ðè¼à¿Ø |
| unsigned long rx_crc_errors; //Ðè¼à¿Ø |
| unsigned long rx_frame_errors; //Ðè¼à¿Ø |
| unsigned long rx_fifo_errors; //Ðè¼à¿Ø |
| unsigned long rx_missed_errors; //Ðè¼à¿Ø |
| unsigned long tx_aborted_errors; //Ðè¼à¿Ø |
| unsigned long tx_carrier_errors; //Ðè¼à¿Ø |
| unsigned long tx_fifo_errors; //Ðè¼à¿Ø |
| unsigned long tx_heartbeat_errors; //Ðè¼à¿Ø |
| unsigned long tx_window_errors; //Ðè¼à¿Ø |
| unsigned long rx_compressed; |
| unsigned long tx_compressed; |
| }; |
| enum netdev_queue_state { |
| __QUEUE_STATE_DRV_XOFF, |
| __QUEUE_STATE_STACK_XOFF, |
| __QUEUE_STATE_FROZEN, |
| }; |
| |
| struct dev_ioctl_info { |
| char dev_name[20]; |
| struct net_dev_skbinfo stats_dbg; //ÍøÂçÌí¼ÓµÄ£¬Í³¼ÆÍøÂç²ãÃæÊÕ·¢°üÇé¿ö |
| struct net_dev_stats skb_status; //Êý¾ÝÊÕ·¢Í³¼ÆÖµ£¬¸Ãֵȫ²¿ÓÉÇý¶¯¸³ÖµµÄ£¬ÍøÂç²»¸³Öµ |
| unsigned int flags; //IFF_UPµÈ |
| unsigned char operstate; //ĿǰûɶÓà |
| unsigned long state; //µ×²ãÇý¶¯×´Ì¬£¬__LINK_STATE_NOCARRIER |
| int net_flag; //Óû§ifconfigµÄ½á¹û״̬£¬ÈçDEV_OPEN_FAIL |
| unsigned long que_state; //¶ÓÁÐ״̬£¬¶ÔÓ¦ dev->_tx[0].state£¬Èç__QUEUE_STATE_DRV_XOFF |
| unsigned int num_tx_queues; //TX¶ÓÁÐÊýÁ¿£¬¶àÊýÇý¶¯Ê¹ÓÃΨһ¶ÓÁУ¬ÔòֵΪ1 |
| }; |
| |
| //ÓëÄÚºËskb_using_msg ½á¹¹ÌåÒ»Ö |
| struct skb_ioctl_info { |
| unsigned long skb_all; |
| unsigned long skb_tocp; |
| unsigned long skb_fromcp; |
| unsigned long skb_data_num; |
| unsigned long skb_data_size; |
| unsigned long skb_stop; |
| unsigned long skb_lock; |
| |
| unsigned long skb_panic; |
| unsigned long skb_fail; |
| }; |
| |
| struct skb_fast_ioctl_info { |
| int skb_num4; //½ÓÊÕµ½µÄV4Êý¾Ý°ü |
| int skb_num6; //½ÓÊÕµ½µÄV6Êý¾Ý°ü |
| int skb_big_num; //len³¤¶È³¬¹ý1000µÄÊý¾Ý°ü£¬º¬V4ºÍV6 |
| int skb_small_num; //len³¤¶ÈСÓÚ100µÄÊý¾Ý°ü£¬º¬V4ºÍV6 |
| int skb_bytes4; //½ÓÊÕµ½µÄV4Êý¾Ý°ü×Ö½ÚÊý |
| int skb_bytes6; //½ÓÊÕµ½µÄV6Êý¾Ý°ü×Ö½ÚÊý |
| int skb_unknown; //½ÓÊÕµ½µÄδ֪ÐÒéÊý¾Ý°ü£¬°üÀ¨ARPµÈ·ÇV4ºÍV6µÄ±¨ÎÄ |
| int skb_tcpnum; //½ÓÊÕµ½µÄtcpÊý¾Ý°ü£¬º¬V4ºÍV6£¬µ«²»º¬fastbrµÄ±¨ÎÄ |
| int skb_udpnum; //½ÓÊÕµ½µÄudpÊý¾Ý°ü£¬º¬V4ºÍV6£¬µ«²»º¬fastbrµÄ±¨ÎÄ |
| int broadcast_num4; //½ÓÊÕµ½µÄV4¹ã²¥°ü |
| int broadcast_num6; //½ÓÊÕµ½µÄV6¹ã²¥°ü |
| int multicast_num4; //½ÓÊÕµ½µÄV4×é²¥±¨ |
| int multicast_num6; //½ÓÊÕµ½µÄV6×é²¥±¨ |
| int fastnat_num; //fastnat³É¹¦µÄ±¨ÎÄ |
| int fast6_num; //fast6³É¹¦µÄ±¨ÎÄ |
| int fastbr_num; //fastbr³É¹¦µÄ±¨ÎÄ |
| int fastnat_level; //²Î¿´FAST_NET_DEVICE |
| int fastbr_level; //²¼¶ûÀàÐÍ |
| //ÏÂÃ漸¸öֵΪÀÛ¼ÓÖµ£¬ÐÔÄÜÏà¹Ø |
| int irqfree_num; //ͨ¹ýÈíÖжÏÊͷŵÄskb£¬ÐÔÄÜÏà¹Ø |
| int skbcopy_num; //Êý¾Ý¿½±´µÄskb£¬ÐÔÄÜÏà¹Ø |
| int cache_copy; //net_cacheÔ´Îļþ½øÐп½±´µÄÀÛ»ý¼ÆÊý£¬ÐÔÄÜÏà¹Ø |
| int skbflood_num; //·ººéµÄskb£¬ÐÔÄÜÏà¹Ø |
| int errfree_num; //devÔ´ÎļþÖдíÎóÊͷŵÄskb¼ÆÊý£¬°üÀ¨SKB_QUEUE_STOPºÍSKB_QUEUE_LOCKÁ½¸ö¼ÆÊýÖµ |
| int frag_num; //½ÓÊÕµ½µÄ·ÖƬ±¨ÎÄ£¬ÐÔÄÜÏà¹Ø |
| int mtu_num; //fastÖÐÊý¾Ý³¤¶È´óÓÚ³ö¿Údev MTUʱ£¬fastʧ°Ü¸öÊýͳ¼Æ |
| int fast_loop; //ͶµÝ¸øÇý¶¯£¬ÓÖ´ÓÇý¶¯ÊÕµ½µÄÒì³£»Ø»·¸öÊýͳ¼Æ |
| int skb_alloc_fail ; //ÉêÇëskbʧ°ÜµÄ¸öÊýÀÛ¼ÓÖµ |
| int xmit_lock_num; //xmit_lock_owner±»ËøסÔì³ÉµÄ¶ª°üµÄÀÛ¼Ó¼ÆÊý£¬Çý¶¯Ôì³ÉµÄ |
| int xmit_stop_num; //!netif_xmit_stopped(txq)Ôì³ÉµÄ¶ª°üµÄÀÛ¼Ó¼ÆÊý£¬Çý¶¯Ôì³ÉµÄ |
| int br_mac_change_num; //ÍøÇÅmacµØÖ·±»¸Ä±ä´ÎÊý |
| int fast_tcpdump_num; //fast×¥°üÊý |
| int fast_switch; //fast×Ó¹¦ÄÜλͼ¿ª¹Ø |
| int fast_local4_rcv_num; //±¾µØfast_local4³É¹¦½ÓÊÕ±¨ÎÄ |
| int fast_local6_rcv_num; //±¾µØfast_local6³É¹¦½ÓÊÕ±¨ÎÄ |
| int fast_local4_output_num; //±¾µØfast_local4³É¹¦·¢Ëͱ¨ÎÄ |
| int fast_local6_output_num; //±¾µØfast_local6³É¹¦·¢Ëͱ¨ÎÄ |
| }; |
| |
| #define SLAB_NUM 21 |
| enum slabinfo_file { |
| SKB_SLAB = 0, |
| BRFDB_SLAB, |
| DST_SLAB, |
| FIB_TRIE_SLAB, |
| FLOW_SLAB, |
| INETPEER_SLAB, |
| INET_HASHTABLES_SLAB, |
| INET_TIMEWAIT_SOCK_SLAB, |
| MYSOCKET_SLAB, |
| NF_CONNTRACK_CORE_SLAB, |
| NF_CONNTRACK_EXCEPT_SLAB, |
| REQUEST_SOCK_SLAB, |
| SOCK_SLAB, |
| SOCKET_SLAB, |
| XFRM6_TUNNEL_SLAB, |
| XT_HASHLIMIT_SLAB, |
| SOCK_ALLOC_PAGES, |
| IP6_OUTPUT_ALLOC_PAGES, |
| IP_OUTPUT_ALLOC_PAGES, |
| SKB_ALLOC_PAGES, |
| }; |
| |
| struct slab_info { |
| int num[SLAB_NUM][2]; |
| }; |
| |
| #define HASH_ARRAY_COUNT 512 |
| struct hash_info { |
| int max_hash_size; |
| int current_hash_num; |
| int hash[HASH_ARRAY_COUNT][2]; |
| int current_array_size; |
| }; |
| |
| struct neigh_info { |
| unsigned int ip_len; //IPµØÖ·³¤¶È£¬Çø·ÖV4ºÍV6 |
| unsigned char ip_addr[IPV4ADDLEN_MAX]; |
| unsigned char mac_addr[MAX_MACADDR_LEN]; |
| }; |
| |
| #define MAX_NEIGH_NUM 20 |
| struct dev_neigh_info { |
| unsigned int num; |
| struct neigh_info neigh_nod[MAX_NEIGH_NUM]; |
| }; |
| |
| enum dev_layer { |
| L3_DEV = 0, //²ã3É豸 |
| BR_DEV, //ÍøÇŵÄL3ÌØÊâÉ豸 |
| L2_DEV, //L2²ãÉ豸 |
| }; |
| |
| enum { |
| LOCAL_L3DEV = 0, |
| LOCAL_BR_PORT, |
| NEIGH_AND_DSTDEV, |
| DEV_STATISTIC, |
| }; |
| |
| enum IFMAC_ERR { |
| ZERO_ADDRERR = 1, |
| MULTICAST_ADDRERR, |
| BROADCAST_ADDRERR, |
| }; |
| |
| /*add by jiangjing*/ |
| struct dev_and_neigh { |
| char name[20]; |
| unsigned char dev_layer; //ָʾ¸Ã±¾µØÍø¿ÚµÄÐÒé²ã£¬²Î¼ûºêÖµL3_DEV |
| /*MACµØÖ·,IPv4µØÖ·*/ |
| unsigned char mac_addr[20]; //±¾µØÍø¿ÚµØÖ· |
| unsigned int ipv4_addr; //±¾µØÍø¿ÚIPµØÖ· |
| struct dev_neigh_info dev_neigh; //¸Ã±¾µØÍø¿ÚЯ´øµÄÔ¶³ÌÁÚ¾ÓµØÖ·ÐÅÏ¢Êý×é |
| int mac_errtype; |
| }; |
| #define MAX_DEV_NUM 30 |
| /*Íø¿ÚÏà¹ØµÄÐÅÏ¢*/ |
| struct devlist_ioctl_info { |
| unsigned int num; //±¾µØÓÐЧÍø¿ÚµÄ¸öÊý |
| struct dev_and_neigh info[MAX_DEV_NUM]; //±¾µØÓÐЧÍø¿ÚµÄ¾ßÌåÐÅÏ¢²ÎÊý |
| }; |
| |
| /****×ÊԴʹÓü°ÉÏÏÞÐÅÏ¢£¬ËùÓбê×¼ÄÚºËÓÐÉÏÏÞÇé¿öµÄ£¬½ÔÐè¼ì²â£¬ÒÔ·ÀÖ¹Òì³£·¢Éú****/ |
| struct net_max_check_msg { |
| /*nf_conntrack*/ |
| unsigned long nf_conntrack_max; //nf_conntrack_max = 4832 |
| unsigned long nf_conntrack_now; //net->ct.count |
| /*enqueue*/ |
| int netdev_max_backlog; //netdev_max_backlog=1000 |
| int input_queue_len; //²Î¿´enqueue_to_backlog½Ó¿ÚʵÏÖ |
| int rx_dropped; //ÒòΪÈë¶ÓÁÐÒÑÂúÔì³ÉµÄÈë¶ÓÁжª°üµÄÀÛ¼ÓÖµ |
| /*ÐÔÄÜÏà¹Ø*/ |
| int fastnat_link_max; //nf_conntrack_max |
| int fastnat_link_now; //working_list.count |
| int fast6_link_max; //nf_conntrack_max |
| int fast6_link_now; //working_list6.count |
| /*ÍøÂçÄÚºËÔËÐÐʱµÄͳ¼ÆÖµ£¬Öصã¹Ø×¢½á¹¹ÌåµÄÉêÇëµã*/ |
| unsigned long br_mac_change; //ÍøÇÅmacµØÖ·±»¸Ä±ä´ÎÊý |
| unsigned long neigh_alloc; //neighbourÉêÇë´ÎÊý |
| unsigned long neigh_free; //neighbourÊͷŵãÀÛ¼ÓÖµ |
| unsigned long br_neigh_vary; //ÇŵãµÄ³ö¿ÚdevµÄmacµØÖ·±»¶à¸öpc¹²Ïí |
| unsigned long conn_alloc; //connÉêÇë´ÎÊýÀÛ¼ÓÖµ |
| unsigned long conn_free; //connÊͷŵãÀÛ¼ÓÖµ |
| unsigned long brfdb_alloc; //ÇŵãÉêÇë´ÎÊýÀÛ¼ÓÖµ |
| unsigned long dst_alloc; //dst_entryÉêÇëÀÛ¼ÓÖµ |
| unsigned long dst_free; //dst_entryÊͷŵãÀÛ¼ÓÖµ |
| unsigned long hh_update; //hh¶þ²ãmacÍ·¸üÐÂÀÛ¼ÓÖµ |
| unsigned long rt_cache_invalid; //Çå¿Õ·ÓÉcacheµÄÀÛ¼ÓÖµ |
| unsigned long rt_hash_add; //ÐÂÔört_hash_table½ÚµãµÄÀÛ¼ÓÖµ |
| unsigned long rt_hash_del; //ɾ³ýrt_hash_table½ÚµãµÄÀÛ¼ÓÖµ |
| unsigned long ssmac_change_indev; //ͬһԴMACµØÖ·Èë¿Údev¸Ä±äµÄ´ÎÊý |
| }; |
| |
| struct ptype_info { |
| unsigned long ptype_all[5]; |
| unsigned long ptype_base[15]; |
| }; |
| |
| |
| struct pkt_lost_stats { |
| unsigned int send_drops; |
| unsigned int send_drop_bytes; |
| unsigned int recv_drops; |
| unsigned int recv_drop_bytes; |
| unsigned int total_packets; |
| unsigned int total_bytes; |
| }; |
| |
| struct pkt_lost_info { |
| struct pkt_lost_stats stats[2]; /*0:origin·½Ïò£¬1:reply·½Ïò*/ |
| }; |
| |
| |
| struct tcp_sock_stat { |
| unsigned long tcp_recv_num; |
| unsigned long tcp_send_num; |
| unsigned long tcp_retrans_num; |
| unsigned long tcp_recv_drops; |
| unsigned long tcp_send_drops; |
| unsigned long tcp_rst_send; |
| unsigned long tcp_rst_recv; |
| }; |
| |
| |
| //½Ó¿ÚÉùÃ÷ |
| extern int netioctl_handle(int cmd, void *val); |
| |
| #endif //end _ZXIC_IOCTL_H_ |
| |