DNS_TSIG_DATA

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Windows Embedded CE 6.0 R3

4/8/2010

This structure represents a secret key transaction authentication (TSIG) record.

Syntax

typedef struct {
   LPTSTR pNameAlgorithm;
   PBYTE pAlgorithmPacket;
   PBYTE pSignature;
   PBYTE pOtherData;
   LONGLONG i64CreateTime;
   WORD wFudgeTime;
   WORD wOriginalXid;
   WORD wError;
   WORD wSigLength;
   WORD wOtherLength;
   UCHAR cAlgNameLength;
   BOOL bPacketPointers;
} DNS_TSIG_DATA, *PDNS_TSIG_DATA;

Members

• pNameAlgorithm
  [in] Name of the key used in the domain name syntax.

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

• pSignature
  [in] Pointer to the signature.

• pOtherData
  [in] Pointer to other data. This member is empty unless a BADTIME error is returned.

• i64CreateTime
  [in] Time the key transaction authentication was created, expressed in seconds since the beginning of January 1, 1970, Greenwich Mean Time (GMT), excluding leap seconds.

• wFudgeTime
  [in] Time, in seconds, from which the i64CreateTime may be in error.

• wOriginalXid
  [in] Original message identifier.

• wError
  [in] Error, expressed in expanded RCODE that covers TSIG processing. See Remarks for more information about the TSIG resource record.

• wSigLength
  [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

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

The TSIG resource record must not be cached. See RFC 2845 for more information about the TSIG resource record.

Requirements

See Also

Reference

DNS Structures