增加和tfe通信接口, 添加负载均衡功能等

common/include/kni_utils.h

@@ -21,6 +21,7 @@
 #define	KNI_PATH_MAX			256
 #define KNI_SYMBOL_MAX			64
 #define KNI_DOMAIN_MAX 			256
+
 #ifndef MIN
 #define MIN(a, b)  	(((a) < (b)) ? (a) : (b))
 #endif
@@ -79,6 +80,8 @@ enum kni_field{
 	KNI_FIELD_INTCP_STM,
 	KNI_FIELD_SSL_STM,
 	KNI_FIELD_HTTP_STM,
+	KNI_FIELD_SENDLOG_SUCC,
+	KNI_FIELD_SENDLOG_FAIL,
 	KNI_FIELD_UNKNOWN_STM,
 };
 
@@ -87,10 +90,12 @@ struct kni_field_stat_handle{
 	int fields[KNI_FIELD_MAX];
 };
 
-
+int kni_stream_addr_trans(struct ipaddr* addr, char *output, int len);
 uint16_t kni_ip_checksum(const void *buf, size_t hdr_len);
 uint16_t kni_tcp_checksum(const void *_buf, size_t len, in_addr_t src_addr, in_addr_t dest_addr);
 uint16_t kni_udp_checksum(const void *_buf, size_t len, in_addr_t src_addr, in_addr_t dest_addr);
 struct kni_tcpopt_info* kni_get_tcpopt(struct tcphdr* tcphdr,int tcphdr_len);
+int kni_ipv4_addr_get_by_eth(const char *ifname, uint32_t *ip);
+
 
 MESA_htable_handle kni_create_htable(const char *profile, const char *section, void *free_data_cb, void *expire_notify_cb, void *logger);