Class RsaDigitalSignature

Namespace

Renci.SshNet.Security.Cryptography

Assembly

Renci.SshNet.dll

Implements RSA digital signature algorithm.

public class RsaDigitalSignature : DigitalSignature, IDisposable

Inheritance

object

DigitalSignature

RsaDigitalSignature

Implements

IDisposable

Inherited Members

DigitalSignature.Verify(byte[], byte[])

DigitalSignature.Sign(byte[])

object.Equals(object?)

object.Equals(object?, object?)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object?, object?)

object.ToString()

Constructors

RsaDigitalSignature(RsaKey)

Initializes a new instance of the Renci.SshNet.Security.Cryptography.RsaDigitalSignature class with the SHA-1 hash algorithm.

public RsaDigitalSignature(RsaKey rsaKey)

Parameters

rsaKey RsaKey

The RSA key.

RsaDigitalSignature(RsaKey, HashAlgorithmName)

Initializes a new instance of the Renci.SshNet.Security.Cryptography.RsaDigitalSignature class.

public RsaDigitalSignature(RsaKey rsaKey, HashAlgorithmName hashAlgorithmName)

Parameters

rsaKey RsaKey

The RSA key.

hashAlgorithmName HashAlgorithmName

The hash algorithm to use in the digital signature.

Methods

Dispose()

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.

public void Dispose()

Dispose(bool)

Releases unmanaged and - optionally - managed resources.

protected virtual void Dispose(bool disposing)

Parameters

disposing bool

true to release both managed and unmanaged resources; false to release only unmanaged resources.

Sign(byte[])

Creates the signature.

public override byte[] Sign(byte[] input)

Parameters

input byte[]

The input.

Returns

byte[]

Signed input data.

Verify(byte[], byte[])

Verifies the signature.

public override bool Verify(byte[] input, byte[] signature)

Parameters

input byte[]

The input.

signature byte[]

The signature.

Returns

bool

true if signature was successfully verified; otherwise false.