Rsa.Decrypt Method

Decrypt a message encrypted using an RSA encryption scheme.

Syntax

public static byte[] Decrypt(
	byte[] data,
	string privateKeyFile,
	string password,
	Rsa.EME method,
	Rsa.HashAlg hashAlg,
	Rsa.AdvOptions advOpts
)

Public Shared Function Decrypt ( _
	data As Byte(), _
	privateKeyFile As String, _
	password As String, _
	method As Rsa.EME, _
	hashAlg As Rsa.HashAlg, _
	advOpts As Rsa.AdvOptions _
) As Byte()

Parameters

data

Data to be decrypted (must be exactly the same length as the key modulus size).

privateKeyFile

Name of the private key file, or a string containing the key in PEM format, or a valid internal private key string.

password

Password for encrypted private key, or "" if password is not required.

method

Type: Rsa.EME
Encoding method [optional, default = EME.PKCSv1_5]

hashAlg

Type: Rsa.HashAlg
Hash function for EME-OAEP encoding, otherwise ignored.

advOpts

Type: Rsa.AdvOptions
Advanced options for EME-OEAP only.

Return Value

Remarks

See Also

VB6/C equivalent: RSA_Decrypt

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