NF_TCP_CONN_INFO
====================

TCP connection properties.

.. code-block::

	typedef struct _NF_TCP_CONN_INFO
	{
		unsigned long	filteringFlag;	// See NF_FILTERING_FLAG
		unsigned long	processId;		// Process identifier
		unsigned char	direction;		// See NF_DIRECTION
		unsigned short	ip_family;		// AF_INET for IPv4 and AF_INET6 for IPv6
	
		// Local address as sockaddr_in for IPv4 and sockaddr_in6 for IPv6
		unsigned char	localAddress[NF_MAX_ADDRESS_LENGTH]; 
	
		// Remote address as sockaddr_in for IPv4 and sockaddr_in6 for IPv6
		unsigned char	remoteAddress[NF_MAX_ADDRESS_LENGTH];
	} NF_TCP_CONN_INFO, *PNF_TCP_CONN_INFO;

filteringFlag
	A value from NF_FILTERING_FLAG enumeration.

processId
	Process identifier.

direction
	The direction of network activity. Specify NF_D_IN for the inbound TCP connections and UDP datagrams, NF_D_OUT for the outbound TCP connections and UDP datagrams. Zero or NF_D_BOTH mean any direction.

ip_family
	Describes the family of IP addresses (AF_INET for IPv4 and AF_INET6 for IPv6).

localAddress
	Local IPv4 or IPv6 address as sockaddr_in or sockaddr_in6.

remoteAddress
	Remote IPv4 or IPv6 address as sockaddr_in or sockaddr_in6.