System.Security.Cryptography.X509Certificates.X509Certificate2 Class Reference

Public Member Functions
override void	Reset ()
	X509Certificate2 ()
	X509Certificate2 (byte[] rawData)
	X509Certificate2 (byte[] rawData, string? password)
	X509Certificate2 (byte[] rawData, SecureString? password)
	X509Certificate2 (byte[] rawData, string? password, X509KeyStorageFlags keyStorageFlags)
	X509Certificate2 (byte[] rawData, SecureString? password, X509KeyStorageFlags keyStorageFlags)
	X509Certificate2 (ReadOnlySpan< byte > rawData)
	X509Certificate2 (ReadOnlySpan< byte > rawData, ReadOnlySpan< char > password, X509KeyStorageFlags keyStorageFlags=X509KeyStorageFlags.DefaultKeySet)
	X509Certificate2 (IntPtr handle)
	X509Certificate2 (string fileName)
	X509Certificate2 (string fileName, string? password)
	X509Certificate2 (string fileName, SecureString? password)
	X509Certificate2 (string fileName, string? password, X509KeyStorageFlags keyStorageFlags)
	X509Certificate2 (string fileName, SecureString? password, X509KeyStorageFlags keyStorageFlags)
	X509Certificate2 (string fileName, ReadOnlySpan< char > password, X509KeyStorageFlags keyStorageFlags=X509KeyStorageFlags.DefaultKeySet)
	X509Certificate2 (X509Certificate certificate)
string	GetNameInfo (X509NameType nameType, bool forIssuer)
override string	ToString ()
override string	ToString (bool verbose)
override void	Import (byte[] rawData)
override void	Import (byte[] rawData, string? password, X509KeyStorageFlags keyStorageFlags)
override void	Import (byte[] rawData, SecureString? password, X509KeyStorageFlags keyStorageFlags)
override void	Import (string fileName)
override void	Import (string fileName, string? password, X509KeyStorageFlags keyStorageFlags)
override void	Import (string fileName, SecureString? password, X509KeyStorageFlags keyStorageFlags)
bool	Verify ()
ECDiffieHellman?	GetECDiffieHellmanPublicKey ()
ECDiffieHellman?	GetECDiffieHellmanPrivateKey ()
X509Certificate2	CopyWithPrivateKey (ECDiffieHellman privateKey)
void	OnDeserialization (object? sender)
void	Dispose ()
override bool	Equals ([NotNullWhen(true)] object? obj)
virtual bool	Equals ([NotNullWhen(true)] X509Certificate? other)
virtual byte[]	Export (X509ContentType contentType)
virtual byte[]	Export (X509ContentType contentType, string? password)
virtual byte[]	Export (X509ContentType contentType, SecureString? password)
virtual string	GetRawCertDataString ()
virtual byte[]	GetCertHash ()
virtual byte[]	GetCertHash (HashAlgorithmName hashAlgorithm)
virtual bool	TryGetCertHash (HashAlgorithmName hashAlgorithm, Span< byte > destination, out int bytesWritten)
virtual string	GetCertHashString ()
virtual string	GetCertHashString (HashAlgorithmName hashAlgorithm)
virtual string	GetEffectiveDateString ()
virtual string	GetExpirationDateString ()
virtual string	GetFormat ()
virtual string	GetPublicKeyString ()
virtual byte[]	GetRawCertData ()
override int	GetHashCode ()
virtual string	GetKeyAlgorithm ()
virtual byte[]	GetKeyAlgorithmParameters ()
virtual string	GetKeyAlgorithmParametersString ()
virtual byte[]	GetPublicKey ()
virtual byte[]	GetSerialNumber ()
virtual string	GetSerialNumberString ()
virtual string	GetName ()
virtual string	GetIssuerName ()

Static Public Member Functions
static X509ContentType	GetCertContentType (byte[] rawData)
static X509ContentType	GetCertContentType (ReadOnlySpan< byte > rawData)
static X509ContentType	GetCertContentType (string fileName)
static X509Certificate2	CreateFromPemFile (string certPemFilePath, string? keyPemFilePath=null)
static X509Certificate2	CreateFromEncryptedPemFile (string certPemFilePath, ReadOnlySpan< char > password, string? keyPemFilePath=null)
static X509Certificate2	CreateFromPem (ReadOnlySpan< char > certPem, ReadOnlySpan< char > keyPem)
static X509Certificate2	CreateFromEncryptedPem (ReadOnlySpan< char > certPem, ReadOnlySpan< char > keyPem, ReadOnlySpan< char > password)
static X509Certificate2	CreateFromPem (ReadOnlySpan< char > certPem)
static X509Certificate	CreateFromCertFile (string filename)
static X509Certificate	CreateFromSignedFile (string filename)

Protected Member Functions
	X509Certificate2 (SerializationInfo info, StreamingContext context)
virtual void	Dispose (bool disposing)

Static Protected Member Functions
static string	FormatDate (DateTime date)

Package Functions
	X509Certificate2 (ICertificatePal pal)
DateTime	GetNotAfter ()
DateTime	GetNotBefore ()
void	ThrowIfInvalid ()

Static Package Functions
static string	GetCertHashString (HashAlgorithmName hashAlgorithm, ICertificatePalCore certPal)
static void	ValidateKeyStorageFlags (X509KeyStorageFlags keyStorageFlags)

Properties
new ICertificatePal	Pal [get]
bool	Archived [get, set]
X509ExtensionCollection	Extensions [get]
string	FriendlyName [get, set]
bool	HasPrivateKey [get]
AsymmetricAlgorithm?	PrivateKey [get, set]
X500DistinguishedName	IssuerName [get]
DateTime	NotAfter [get]
DateTime	NotBefore [get]
PublicKey	PublicKey [get]
byte[]	RawData [get]
string	SerialNumber [get]
Oid	SignatureAlgorithm [get]
X500DistinguishedName	SubjectName [get]
string	Thumbprint [get]
int	Version [get]
IntPtr	Handle [get]
string	Issuer [get]
string	Subject [get]

Private Member Functions
void ISerializable.	GetObjectData (SerializationInfo info, StreamingContext context)
void IDeserializationCallback.	OnDeserialization (object sender)
byte[]	GetRawCertHash ()
byte[]	GetRawSerialNumber ()
void	VerifyContentType (X509ContentType contentType)

Static Private Member Functions
static bool	IsECDsa (X509Certificate2 certificate)
static bool	IsECDiffieHellman (X509Certificate2 certificate)
static X509Certificate2	ExtractKeyFromPem< TAlg > (ReadOnlySpan< char > keyPem, string[] labels, Func< TAlg > factory, Func< TAlg, X509Certificate2 > import)
static X509Certificate2	ExtractKeyFromEncryptedPem< TAlg > (ReadOnlySpan< char > keyPem, ReadOnlySpan< char > password, Func< TAlg > factory, Func< TAlg, X509Certificate2 > import)
static X509Extension	CreateCustomExtensionIfAny (Oid oid)
static bool	HasECDiffieHellmanKeyUsage (X509Certificate2 certificate)
static byte[]	GetCertHash (HashAlgorithmName hashAlgorithm, ICertificatePalCore certPal)

Private Attributes
volatile byte[]	_lazyRawData
volatile Oid	_lazySignatureAlgorithm
volatile int	_lazyVersion
volatile X500DistinguishedName	_lazySubjectName
volatile X500DistinguishedName	_lazyIssuerName
volatile PublicKey	_lazyPublicKey
volatile AsymmetricAlgorithm	_lazyPrivateKey
volatile X509ExtensionCollection	_lazyExtensions
volatile byte[]	_lazyCertHash
volatile string	_lazyIssuer
volatile string	_lazySubject
volatile byte[]	_lazySerialNumber
volatile string	_lazyKeyAlgorithm
volatile byte[]	_lazyKeyAlgorithmParameters
DateTime	_lazyNotBefore = DateTime.MinValue
DateTime	_lazyNotAfter = DateTime.MinValue

Static Private Attributes
static readonly string[]	s_EcPublicKeyPrivateKeyLabels = new string[2] { "EC PRIVATE KEY", "PRIVATE KEY" }
static readonly string[]	s_RsaPublicKeyPrivateKeyLabels = new string[2] { "RSA PRIVATE KEY", "PRIVATE KEY" }
static readonly string[]	s_DsaPublicKeyPrivateKeyLabels = new string[1] { "PRIVATE KEY" }

Detailed Description

Definition at line 12 of file X509Certificate2.cs.

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

• source/System.Security.Cryptography.X509Certificates/System.Security.Cryptography.X509Certificates/X509Certificate2.cs