IP Helper Structures (Compact 2013)

3/26/2014

This section describes IP Helper structures.

Note   Structure members that store IP addresses are in the network byte order (big endian format).

In This Section

• ARP_SEND_REPLY
  Stores information about Address Resolution Protocol (ARP) reply messages.

• FIXED_INFO
  Contains information that is the same across all the interfaces on a device.

• ICMP_ECHO_REPLY
  Describes the data returned in response to an IPv4 echo request.

• IP_ADAPTER_ADDRESSES
  Ire is the header node for a linked list of addresses for a particular adapter.

• IP_ADAPTER_ANYCAST_ADDRESS
  Stores a single anycast address in a linked list of addresses for a particular adapter.

• IP_ADAPTER_DNS_SERVER_ADDRESS
  Stores a single DNS server address in a linked list of DNS server addresses for a particular adapter.

• IP_ADAPTER_DNS_SUFFIX
  Stores a DNS suffix in a linked list of DNS suffixes for a particular adapter.

• IP_ADAPTER_INDEX_MAP
  Stores the interface index associated with a network adapter with IPv4 enabled together with the name of the network adapter.

• IP_ADAPTER_INFO
  Contains information about a particular network adapter on the local device.

• IP_ADAPTER_MULTICAST_ADDRESS
  Stores a single multicast address in a linked-list of addresses for a particular adapter.

• IP_ADAPTER_ORDER_MAP
  Stores an array of information about adapters and their relative priority on the local device.

• IP_ADAPTER_PREFIX
  Stores an IP address prefix.

• IP_ADAPTER_UNICAST_ADDRESS
  Stores a single unicast IP address in a linked list of IP addresses for a particular adapter.

• IP_ADDR_STRING
  Represents a node in a linked-list of IPv4 addresses.

• IP_ADDRESS_PREFIX
  Stores an IP address prefix.

• IP_ADDRESS_STRING
  Stores an IPv4 address in dotted decimal notation.

• IP_INTERFACE_INFO
  Contains a list of the network interface adapters with IPv4 enabled on the local system.

• IP_INTERFACE_NAME_INFO
  Deprecated.

  Contains information about an IPv4 interface on the local device.

• IP_MCAST_COUNTER_INFO
  Stores statistical information about Multicast traffic.

• IP_OPTION_INFORMATION
  Describes the options to be included in the header of an IP packet.

• IP_OPTION_INFORMATION32
  Describes the options to be included in the header of an IP packet on a 64-bit platform.

• IP_PER_ADAPTER_INFO
  Contains information that is specific to a particular adapter.

• IP_UNIDIRECTIONAL_ADAPTER_ADDRESS
  Stores the IPv4 addresses associated with a unidirectional adapter.

• IPAddr
  Represents a host by its Internet address.

• IPV6_ADDRESS_EX
  Stores an IPv6 address.

• NET_LUID
  Is the LUID for a network interface.

• SOCKADDR_IN6_PAIR
  Contains pointers to a pair of IP addresses that represent a source and destination address pair.

• SOCKADDR_INET
  Contains an IPv4, an IPv6 address, or an address family.

• TCP_ESTATS_BANDWIDTH_RW_v0
  Contains read/write configuration information for extended TCP statistics on bandwidth estimation for a TCP connection.

• TCP_ESTATS_DATA_RW_v0
  Contains read/write configuration information for extended TCP statistics on data transfer for a TCP connection.

• TCP_ESTATS_FINE_RTT_RW_v0
  Contains read/write configuration information for extended TCP statistics on fine-grained round-trip time (RTT) estimation statistics for a TCP connection.

• TCP_ESTATS_OBS_REC_RW_v0
  Contains read/write configuration information for extended TCP statistics observed on the remote receiver for a TCP connection.

• TCP_ESTATS_PATH_RW_v0
  Contains read/write configuration information for extended TCP statistics on path measurement for a TCP connection.

• TCP_ESTATS_REC_RW_v0
  Contains read/write configuration information for extended TCP statistics on the local receiver for a TCP connection.

• TCP_ESTATS_SEND_BUFF_RW_v0
  Contains read/write configuration information for extended TCP statistics on output queuing for a TCP connection.

• TCP_ESTATS_SND_CONG_RW_v0
  Contains read/write configuration information for extended TCP statistics on sender congestion for a TCP connection.

• TCP_ESTATS_SYN_OPTS_ROS_v0
  Contains read-only static information for extended TCP statistics on SYN exchange for a TCP connection.

• TCPIP_OWNER_MODULE_BASIC_INFO
  Contains pointers to the module name and module path values associated with a TCP connection.

• TCP_RESERVE_PORT_RANGE
  Specifies a TCP port range to reserve.

See Also

Reference

IP Helper Reference