System.Security.Cryptography.RSACryptoServiceProvider Class Reference

Inheritance diagram for System.Security.Cryptography.RSACryptoServiceProvider:

Public Member Functions
override byte[]	Encrypt (byte[] data, RSAEncryptionPadding padding)
override byte[]	Decrypt (byte[] data, RSAEncryptionPadding padding)
override byte[]	SignHash (byte[] hash, HashAlgorithmName hashAlgorithm, RSASignaturePadding padding)
override bool	VerifyHash (byte[] hash, byte[] signature, HashAlgorithmName hashAlgorithm, RSASignaturePadding padding)
	RSACryptoServiceProvider ()
	RSACryptoServiceProvider (CspParameters parameters)
	RSACryptoServiceProvider (int dwKeySize)
	RSACryptoServiceProvider (int dwKeySize, CspParameters parameters)
byte[]	Decrypt (byte[] rgb, bool fOAEP)
override byte[]	DecryptValue (byte[] rgb)
byte[]	Encrypt (byte[] rgb, bool fOAEP)
override byte[]	EncryptValue (byte[] rgb)
override RSAParameters	ExportParameters (bool includePrivateParameters)
override void	ImportParameters (RSAParameters parameters)
byte[]	SignData (byte[] buffer, object halg)
byte[]	SignData (Stream inputStream, object halg)
byte[]	SignData (byte[] buffer, int offset, int count, object halg)
byte[]	SignHash (byte[] rgbHash, string str)
bool	VerifyData (byte[] buffer, object halg, byte[] signature)
bool	VerifyHash (byte[] rgbHash, string str, byte[] rgbSignature)
byte[]	ExportCspBlob (bool includePrivateParameters)
void	ImportCspBlob (byte[] keyBlob)
virtual bool	VerifyHash (ReadOnlySpan< byte > hash, ReadOnlySpan< byte > signature, HashAlgorithmName hashAlgorithm, RSASignaturePadding padding)
byte[]	SignData (byte[] data, HashAlgorithmName hashAlgorithm, RSASignaturePadding padding)
virtual byte[]	SignData (byte[] data, int offset, int count, HashAlgorithmName hashAlgorithm, RSASignaturePadding padding)
virtual byte[]	SignData (Stream data, HashAlgorithmName hashAlgorithm, RSASignaturePadding padding)
bool	VerifyData (byte[] data, byte[] signature, HashAlgorithmName hashAlgorithm, RSASignaturePadding padding)
virtual bool	VerifyData (byte[] data, int offset, int count, byte[] signature, HashAlgorithmName hashAlgorithm, RSASignaturePadding padding)
bool	VerifyData (Stream data, byte[] signature, HashAlgorithmName hashAlgorithm, RSASignaturePadding padding)
virtual bool	VerifyData (ReadOnlySpan< byte > data, ReadOnlySpan< byte > signature, HashAlgorithmName hashAlgorithm, RSASignaturePadding padding)
override void	FromXmlString (string xmlString)
override string	ToXmlString (bool includePrivateParameters)
virtual bool	TryDecrypt (ReadOnlySpan< byte > data, Span< byte > destination, RSAEncryptionPadding padding, [Out] int bytesWritten)
virtual bool	TryEncrypt (ReadOnlySpan< byte > data, Span< byte > destination, RSAEncryptionPadding padding, [Out] int bytesWritten)
virtual bool	TrySignHash (ReadOnlySpan< byte > hash, Span< byte > destination, HashAlgorithmName hashAlgorithm, RSASignaturePadding padding, [Out] int bytesWritten)
virtual bool	TrySignData (ReadOnlySpan< byte > data, Span< byte > destination, HashAlgorithmName hashAlgorithm, RSASignaturePadding padding, [Out] int bytesWritten)
virtual byte[]	ExportRSAPrivateKey ()
virtual byte[]	ExportRSAPublicKey ()
virtual void	ImportRSAPrivateKey (ReadOnlySpan< byte > source, [Out] int bytesRead)
virtual void	ImportRSAPublicKey (ReadOnlySpan< byte > source, [Out] int bytesRead)
virtual bool	TryExportRSAPrivateKey (Span< byte > destination, [Out] int bytesWritten)
virtual bool	TryExportRSAPublicKey (Span< byte > destination, [Out] int bytesWritten)
void	Dispose ()
void	Clear ()
virtual byte[]	ExportEncryptedPkcs8PrivateKey (ReadOnlySpan< byte > passwordBytes, PbeParameters pbeParameters)
virtual byte[]	ExportEncryptedPkcs8PrivateKey (ReadOnlySpan< char > password, PbeParameters pbeParameters)
virtual byte[]	ExportPkcs8PrivateKey ()
virtual byte[]	ExportSubjectPublicKeyInfo ()
virtual void	ImportEncryptedPkcs8PrivateKey (ReadOnlySpan< byte > passwordBytes, ReadOnlySpan< byte > source, [Out] int bytesRead)
virtual void	ImportEncryptedPkcs8PrivateKey (ReadOnlySpan< char > password, ReadOnlySpan< byte > source, [Out] int bytesRead)
virtual void	ImportPkcs8PrivateKey (ReadOnlySpan< byte > source, [Out] int bytesRead)
virtual void	ImportSubjectPublicKeyInfo (ReadOnlySpan< byte > source, [Out] int bytesRead)
virtual bool	TryExportEncryptedPkcs8PrivateKey (ReadOnlySpan< byte > passwordBytes, PbeParameters pbeParameters, Span< byte > destination, [Out] int bytesWritten)
virtual bool	TryExportEncryptedPkcs8PrivateKey (ReadOnlySpan< char > password, PbeParameters pbeParameters, Span< byte > destination, [Out] int bytesWritten)
virtual bool	TryExportPkcs8PrivateKey (Span< byte > destination, [Out] int bytesWritten)
virtual bool	TryExportSubjectPublicKeyInfo (Span< byte > destination, [Out] int bytesWritten)

Static Public Member Functions
static new RSA	Create ()
static new RSA	Create (string algName)
static RSA	Create (int keySizeInBits)
static RSA	Create (RSAParameters parameters)

Protected Member Functions
override byte[]	HashData (byte[] data, int offset, int count, HashAlgorithmName hashAlgorithm)
override byte[]	HashData (Stream data, HashAlgorithmName hashAlgorithm)
override void	Finalize ()
override void	Dispose (bool disposing)
virtual bool	TryHashData (ReadOnlySpan< byte > data, Span< byte > destination, HashAlgorithmName hashAlgorithm, [Out] int bytesWritten)

Protected Attributes
int	KeySizeValue
KeySizes[]	LegalKeySizesValue

Static Package Functions
static Exception	HashAlgorithmNameNullOrEmpty ()

Properties
override string	SignatureAlgorithm [get]
static bool	UseMachineKeyStore [get, set]
override string	KeyExchangeAlgorithm [get]
override int	KeySize [get]
bool	PersistKeyInCsp [get, set]
bool	PublicOnly [get]
CspKeyContainerInfo	CspKeyContainerInfo [get]
virtual KeySizes[]	LegalKeySizes [get]

Private Member Functions
void	Common (int dwKeySize, bool parameters)
void	Common (CspParameters p)
HashAlgorithm	GetHash (object halg)
HashAlgorithm	GetHashFromString (string name)
string	GetHashNameFromOID (string oid)
byte[]	SignHash (byte[] rgbHash, int calgHash)
bool	VerifyHash (byte[] rgbHash, int calgHash, byte[] rgbSignature)
void	OnKeyGenerated (object sender, EventArgs e)

Static Private Member Functions
static int	GetAlgorithmId (HashAlgorithmName hashAlgorithm)
static Exception	PaddingModeNotSupported ()
static HashAlgorithm	InternalHashToHashAlgorithm (int calgHash)
static Exception	DerivedClassMustOverride ()

Private Attributes
KeyPairPersistence	store
bool	persistKey
bool	persisted
bool	privateKeyExportable
bool	m_disposed
RSAManaged	rsa

Static Private Attributes
static CspProviderFlags	s_UseMachineKeyStore
const int	PROV_RSA_FULL = 1
const int	AT_KEYEXCHANGE = 1
const int	AT_SIGNATURE = 2

Detailed Description

Definition at line 11 of file RSACryptoServiceProvider.cs.

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The documentation for this class was generated from the following file:

• source/mscorlib/System/Security/Cryptography/RSACryptoServiceProvider.cs