Class SecureAccessDll

constructor

• new SecureAccessDll(dllPath: string): SecureAccessDll

• Parameters

  • dllPath: string

  Returns SecureAccessDll

_ref

GenerateKeyEx

• GenerateKeyEx(
      ipSeedArray: Buffer,
      iSecurityLevel: number,
      ipVariant: Buffer,
      key: Buffer,
  ): Buffer

• Generates a key with extended options.

  Parameters

  • ipSeedArray: Buffer

    A buffer containing the seed array, for c: = ipSeedArray + iSeedArraySize
  • iSecurityLevel: number

    The security level to be used.
  • ipVariant: Buffer

    A buffer containing the variant. for c: = ipVariant, size decide by vendor self
  • key: Buffer

    A buffer containing the input key.for c: = ioKeyArray + iKeyArraySize

  Returns Buffer

  A buffer containing the generated key. Return is Buffer, for c: = ioKeyArray, length = oSize

  Throws

  Will throw an error if the key generation fails.

  Example

  
  const dllPath=path.join(__dirname,'GenerateKeyEx.dll')
  const sa=new SecureAccessDll(dllPath)
  
  const seed=sa.GenerateKeyEx(Buffer.from([1,2,3,4,5]),1,Buffer.from([1,2,3,4,5]),Buffer.from([1,2,3,4,5]))
  Copy

GenerateKeyExOpt

• GenerateKeyExOpt(
      ipSeedArray: Buffer,
      iSecurityLevel: number,
      ipVariant: Buffer,
      ipOptions: Buffer,
      key: Buffer,
  ): Buffer

• Generates a key with extended options.

  Parameters

  • ipSeedArray: Buffer

    A buffer containing the seed array, for c: = ipSeedArray + iSeedArraySize
  • iSecurityLevel: number

    The security level to be used.
  • ipVariant: Buffer

    A buffer containing the variant. for c: = ipVariant, size decide by vendor self
  • ipOptions: Buffer

    A buffer containing the options. for c: = ipOptions, size decide by vendor self
  • key: Buffer

    A buffer containing the input key.for c: = iopKeyArray + iMaxKeyArraySize

  Returns Buffer

  A buffer containing the generated key. Return is Buffer, for c: = iopKeyArray, length = oActualKeyArraySize

  Throws

  Will throw an error if the key generation fails.

  Example

  
  const dllPath=path.join(__dirname,'GenerateKeyExOpt.dll')
  const sa=new SecureAccessDll(dllPath)
  
  const seed=sa.GenerateKeyExOpt(Buffer.from([1,2,3,4,5]),1,Buffer.from([1,2,3,4,5]),Buffer.from([1,2,3,4,5]),Buffer.from([1,2,3,4,5]))
  Copy