DNS_TKEY_DATA (Windows Embedded CE 6.0)

1/6/2010

This structure represents a DNS TKEY resource record, used to establish and delete shared-secret keys between a DNS resolver and server.

Syntax

typedef struct {
  LPTSTR pNameAlgorithm;
  PBYTE pAlgorithmPacket;
  PBYTE pKey;
  PBYTE pOtherData;
  DWORD dwCreateTime;
  DWORD dwExpireTime;
  WORD wMode;
  WORD wError;
  WORD wKeyLength;
  WORD wOtherLength;
  UCHAR cAlgNameLength;
  BOOL bPacketPointers;
} DNS_TKEY_DATA, *PDNS_TKEY_DATA;

Members

• pNameAlgorithm
  [in] Pointer to a string representing the name of the algorithm used with the key.

• pAlgorithmPacket
  [in] Pointer to the packet containing the algorithm.

• pKey
  [in] Pointer to the key.

• pOtherData
  [in] Reserved for future use.

• dwCreateTime
  [in] Date and time at which the key was created, expressed in seconds since the beginning of January 1, 1970, Greenwich Mean Time (GMT), excluding leap seconds.

• dwExpireTime
  [in] Expiration date of the key, expressed in seconds since the beginning of January 1, 1970, Greenwich Mean Time (GMT), excluding leap seconds.

• wMode
  [in] Scheme used for key agreement or the purpose of the TKEY DNS Message.

• wError
  [in] Error, expressed in expanded RCODE that covers TSIG processing and TKEY processing. See Remarks.

• wKeyLength
  [in] Length, in bytes, of the pSignature member.

• wOtherLength
  [in] Length, in bytes, of the pOtherData member.

• cAlgNameLength
  [in] Length, in bytes, of the pNameAlgorithm member.

• bPacketPointers
  [in] Reserved for future use.

Remarks

This structure is used in conjunction with the DNS_RECORD structure to programmatically manage DNS entries.

See RFC 2930 for more information about the TKEY resource record.

Requirements

See Also

Reference

DNS Structures