PROPID_M_DEST_SYMM_KEY_LEN

The PROPID_M_DEST_SYMM_KEY_LEN property specifies the length of the symmetric key used to encrypt the message.

Type Indicator

VT_UI4

PROPVARIANT Field

ulVal

Property Values

Length (in bytes) of the symmetric key.

Remarks

The PROPID_M_DEST_SYMM_KEY_LEN property is set by MSMQ whenever when the message is sent. It is required whenever the receiving application passes PROPID_M_DEST_SYMM_KEY to MQReceiveMessage.

When passing PROPID_M_DEST_SYMM_KEY_LEN to MQReceiveMessage, the corresponding VT field in the aPropVar array can be set to VT_NULL.

See Also

MQReceiveMessage, PROPID_M_DEST_SYMM_KEY

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