NCRYPT_SUPPORTED_LENGTHS structure (ncrypt.h)

The NCRYPT_SUPPORTED_LENGTHS structure is used with the NCRYPT_LENGTHS_PROPERTY property to contain length information for a key.

Syntax

typedef struct __NCRYPT_SUPPORTED_LENGTHS {
  DWORD dwMinLength;
  DWORD dwMaxLength;
  DWORD dwIncrement;
  DWORD dwDefaultLength;
} NCRYPT_SUPPORTED_LENGTHS;

Members

dwMinLength

The minimum length, in bits, of a key.

dwMaxLength

The maximum length, in bits, of a key.

dwIncrement

The number of bits that the key size can be incremented between dwMinLength and dwMaxLength.

dwDefaultLength

The default length, in bits, of a key.

Requirements