ns-pointofservicedriverinterface-_msr_update_key.md

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NS:pointofservicedriverinterface._MSR_UPDATE_KEY	MSR_UPDATE_KEY (pointofservicedriverinterface.h)	This structure contains the information necessary to set a new encryption key.	pos	04/19/2022	MSR_UPDATE_KEY structure	*PMSR_UPDATE_KEY, MSR_UPDATE_KEY, MSR_UPDATE_KEY structure, PMSR_UPDATE_KEY, PMSR_UPDATE_KEY structure pointer, _MSR_UPDATE_KEY, pointofservicedriverinterface/MSR_UPDATE_KEY, pointofservicedriverinterface/PMSR_UPDATE_KEY, pos.msr_update_key	pointofservicedriverinterface.h	PointOfServiceDriverInterface.h	Windows															Windows	MSR_UPDATE_KEY, *PMSR_UPDATE_KEY	_MSR_UPDATE_KEY pointofservicedriverinterface/_MSR_UPDATE_KEY PMSR_UPDATE_KEY pointofservicedriverinterface/PMSR_UPDATE_KEY MSR_UPDATE_KEY pointofservicedriverinterface/MSR_UPDATE_KEY	APIRef kbSyntax	HeaderDef	PointOfServiceDriverInterface.h	_MSR_UPDATE_KEY PMSR_UPDATE_KEY MSR_UPDATE_KEY

-description

This structure contains the information necessary to set a new encryption key.

-struct-fields

-field KeyLength

Length, in bytes, of the key stored in Key[MSR_KEY_SIZE].

-field KeyNameLength

Length, in bytes, of the key name stored in KeyName[MSR_KEY_SIZE].

-field Key

The new encryption key.

-field KeyName

The name of the new encryption key.