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INET_PORT_RESERVATION_TOKEN structure

The INET_PORT_RESERVATION_TOKEN structure contains a port reservation token for a block of TCP or UDP ports.

Syntax


typedef struct _INET_PORT_RESERVATION_TOKEN {
  ULONG64 Token;
} INET_PORT_RESERVATION_TOKEN, *PINET_PORT_RESERVATION_TOKEN;

Members

Token

A port reservation token for a block of TCP or UDP ports.

Remarks

The INET_PORT_RESERVATION_TOKEN structure is supported on Windows Vista and later.

The INET_PORT_RESERVATION_TOKEN structure is used by the SIO_ACQUIRE_PORT_RESERVATION , SIO_ASSOCIATE_PORT_RESERVATION, and SIO_RELEASE_PORT_RESERVATION Ioctl for TCP or UDP port reservations. The INET_PORT_RESERVATION_TOKEN structure is also equivalent to the ULONG64 Token parameter used by the CreatePersistentTcpPortReservation, CreatePersistentUdpPortReservation, DeletePersistentTcpPortReservation, DeletePersistentUdpPortReservation, LookupPersistentTcpPortReservation, and LookupPersistentUdpPortReservation functions in IP Helper.

Requirements

Minimum supported client

Windows Vista [desktop apps only]

Minimum supported server

Windows Server 2008 [desktop apps only]

Header

Mstcpip.h

See also

CreatePersistentTcpPortReservation
CreatePersistentUdpPortReservation
DeletePersistentTcpPortReservation
DeletePersistentUdpPortReservation
INET_PORT_RANGE
INET_PORT_RESERVATION_INSTANCE
LookupPersistentTcpPortReservation
LookupPersistentUdpPortReservation
SIO_ACQUIRE_PORT_RESERVATION
SIO_ASSOCIATE_PORT_RESERVATION
SIO_RELEASE_PORT_RESERVATION

 

 

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