调整目录结构

entry/main.cpp

@@ -0,0 +1,68 @@
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+
+
+//syn包开始回调
+extern "C" char kni_tcpall_entry(const struct streaminfo* pstream, void** pme, int thread_seq, const void* a_packet){
+    //当前包bypass, 剩下包bypass
+	char ret = APP_STATE_FAWPKT|APP_STATE_DROPME;	
+	struct kni_ipv6_hdr* ipv6_hdr = NULL;
+	struct kni_pme_info *pmeinfo = *(struct kni_pme_info **)pme;
+	if(pstream->addr.addrtype==ADDR_TYPE_IPV6){
+		ipv6_hdr = (struct kni_ipv6_hdr*)a_packet;	
+		if((a_packet != NULL) && (ipv6_hdr->ip6_nex_hdr != NEXTHDR_TCP)){	
+			kni_filestate2_set(thread_seq,FS_DROP_IPV6OPT,0,1);
+			return ret;
+		}
+	}
+	switch(pstream->pktstate){
+		case OP_STATE_PENDING:
+			kni_filestate2_set(thread_seq,FS_PENDING,0,1);
+			kni_filestate2_set(thread_seq,FS_PMENUM,0,1);
+			*pme=pmeinfo=kni_pmeinfo_new();
+			ret=kni_pending_opstate(pstream, pmeinfo, thread_seq, a_packet, PROTO_TYPE_TCP);
+			break;
+
+		case OP_STATE_DATA:
+			ret=kni_data_opstate(pstream, pmeinfo, thread_seq,a_packet, PROTO_TYPE_TCP);
+			break;
+
+		case OP_STATE_CLOSE:
+			if(a_packet == NULL)
+			{
+				kni_filestate2_set(thread_seq,FS_CLOSE_TIMEOUT,0,1);
+			}
+			else 
+			{
+				kni_filestate2_set(thread_seq,FS_CLOSE_FIN,0,1);
+			}
+			
+			ret=kni_close_opstate(pstream,(struct kni_pme_info*)*pme,thread_seq,a_packet,PROTO_TYPE_TCP);
+			break;
+
+		default:
+			break;
+	}
+
+	if((ret&APP_STATE_DROPME)&& pmeinfo!=NULL)
+	{
+		kni_filestate2_set(thread_seq,FS_PMENUM,0,-1);
+		kni_free_pmeinfo(pmeinfo);
+		*pme=NULL;
+
+		if(pstream->pktstate != OP_STATE_CLOSE)
+		{
+			kni_filestate2_set(thread_seq,FS_CLOSE_DROPME,0,1);
+		}
+	}
+
+	clock_gettime(CLOCK_MONOTONIC, &end);
+			
+	elapse=(end.tv_sec-start.tv_sec)*1000000+(end.tv_nsec-start.tv_nsec)/1000;
+	FS_operate(g_kni_fs2_info.handler, g_kni_fs2_info.metric_sapp_proc, 0, FS_OP_SET, elapse);
+
+	return ret;
+	
+}