C# Class MimeKit.Cryptography.TemporarySecureMimeContext

An S/MIME context that does not persist certificates, private keys or CRLs.

A TemporarySecureMimeContext is a special S/MIME context that does not use a persistent store for certificates, private keys, or CRLs. Instead, certificates, private keys, and CRLs are maintained in memory only.

Inheritance: MimeKit.Cryptography.SecureMimeContext

Exibir arquivo Open project: nachocove/MimeKit Class Usage Examples

Public Methods

Method	Description
Import ( Stream stream, string password ) : void	Imports certificates and keys from a pkcs12-encoded stream. Imports certificates and keys from a pkcs12-encoded stream.
Import ( X509Certificate certificate ) : void	Imports the specified certificate. Imports the specified certificate.
Import ( X509Crl crl ) : void	Imports the specified certificate revocation list. Imports the specified certificate revocation list.
TemporarySecureMimeContext ( ) : System	Initializes a new instance of the MimeKit.Cryptography.TemporarySecureMimeContext class. Creates a new TemporarySecureMimeContext.

Protected Methods

Method	Description
GetCertificate ( IX509Selector selector ) : X509Certificate	Gets the X.509 certificate matching the specified selector. Gets the first certificate that matches the specified selector.
GetCertificateRevocationLists ( ) : IX509Store	Gets the certificate revocation lists. A Certificate Revocation List (CRL) is a list of certificate serial numbers issued by a particular Certificate Authority (CA) that have been revoked, either by the CA itself or by the owner of the revoked certificate.
GetCmsRecipient ( MimeKit.MailboxAddress mailbox ) : CmsRecipient	Gets the CmsRecipient for the specified mailbox. Constructs a CmsRecipient with the appropriate certificate and CmsRecipient.EncryptionAlgorithms for the specified mailbox. If the mailbox is a SecureMailboxAddress, the SecureMailboxAddress.Fingerprint property will be used instead of the mailbox address.
GetCmsSigner ( MimeKit.MailboxAddress mailbox, DigestAlgorithm digestAlgo ) : CmsSigner	Gets the CmsSigner for the specified mailbox. Constructs a CmsSigner with the appropriate signing certificate for the specified mailbox. If the mailbox is a SecureMailboxAddress, the SecureMailboxAddress.Fingerprint property will be used instead of the mailbox address for database lookups.
GetIntermediateCertificates ( ) : IX509Store	Gets the intermediate certificates. An intermediate certificate is any certificate that exists between the root certificate issued by a Certificate Authority (CA) and the certificate at the end of the chain.
GetPrivateKey ( IX509Selector selector ) : AsymmetricKeyParameter	Gets the private key for the certificate matching the specified selector. Gets the private key for the first certificate that matches the specified selector.
GetTrustedAnchors ( ) : Org.BouncyCastle.Utilities.Collections.HashSet	Gets the trusted anchors. A trusted anchor is a trusted root-level X.509 certificate, generally issued by a certificate authority (CA).
UpdateSecureMimeCapabilities ( X509Certificate certificate, EncryptionAlgorithm algorithms, System.DateTime timestamp ) : void	Updates the known S/MIME capabilities of the client used by the recipient that owns the specified certificate. Updates the known S/MIME capabilities of the client used by the recipient that owns the specified certificate.

Method Details

GetCertificate() protected method

Gets the X.509 certificate matching the specified selector.

Gets the first certificate that matches the specified selector.

protected GetCertificate ( IX509Selector selector ) : X509Certificate
selector	IX509Selector	The search criteria for the certificate.
return	Org.BouncyCastle.X509.X509Certificate

GetCertificateRevocationLists() protected method

Gets the certificate revocation lists.

A Certificate Revocation List (CRL) is a list of certificate serial numbers issued by a particular Certificate Authority (CA) that have been revoked, either by the CA itself or by the owner of the revoked certificate.

protected GetCertificateRevocationLists ( ) : IX509Store
return	IX509Store

GetCmsRecipient() protected method

Gets the CmsRecipient for the specified mailbox.

Constructs a CmsRecipient with the appropriate certificate and CmsRecipient.EncryptionAlgorithms for the specified mailbox.

If the mailbox is a SecureMailboxAddress, the SecureMailboxAddress.Fingerprint property will be used instead of the mailbox address.

/// A certificate for the specified could not be found. ///

protected GetCmsRecipient ( MimeKit.MailboxAddress mailbox ) : CmsRecipient
mailbox	MimeKit.MailboxAddress	The mailbox.
return	CmsRecipient

GetCmsSigner() protected method

Gets the CmsSigner for the specified mailbox.

Constructs a CmsSigner with the appropriate signing certificate for the specified mailbox.

If the mailbox is a SecureMailboxAddress, the SecureMailboxAddress.Fingerprint property will be used instead of the mailbox address for database lookups.

/// A certificate for the specified could not be found. ///

protected GetCmsSigner ( MimeKit.MailboxAddress mailbox, DigestAlgorithm digestAlgo ) : CmsSigner
mailbox	MimeKit.MailboxAddress	The mailbox.
digestAlgo	DigestAlgorithm	The preferred digest algorithm.
return	CmsSigner

GetIntermediateCertificates() protected method

Gets the intermediate certificates.

An intermediate certificate is any certificate that exists between the root certificate issued by a Certificate Authority (CA) and the certificate at the end of the chain.

protected GetIntermediateCertificates ( ) : IX509Store
return	IX509Store

GetPrivateKey() protected method

Gets the private key for the certificate matching the specified selector.

Gets the private key for the first certificate that matches the specified selector.

protected GetPrivateKey ( IX509Selector selector ) : AsymmetricKeyParameter
selector	IX509Selector	The search criteria for the private key.
return	Org.BouncyCastle.Crypto.AsymmetricKeyParameter

GetTrustedAnchors() protected method

Gets the trusted anchors.

A trusted anchor is a trusted root-level X.509 certificate, generally issued by a certificate authority (CA).

protected GetTrustedAnchors ( ) : Org.BouncyCastle.Utilities.Collections.HashSet
return	Org.BouncyCastle.Utilities.Collections.HashSet

Import() public method

Imports certificates and keys from a pkcs12-encoded stream.

/// is null. /// -or- /// is null. ///

public Import ( Stream stream, string password ) : void
stream	Stream	The raw certificate and key data in pkcs12 format.
password	string	The password to unlock the stream.
return	void

Import() public method

Imports the specified certificate.

/// is null. ///

public Import ( X509Certificate certificate ) : void
certificate	Org.BouncyCastle.X509.X509Certificate	The certificate.
return	void

Import() public method

Imports the specified certificate revocation list.

/// is null. ///

public Import ( X509Crl crl ) : void
crl	Org.BouncyCastle.X509.X509Crl	The certificate revocation list.
return	void

TemporarySecureMimeContext() public method

Initializes a new instance of the MimeKit.Cryptography.TemporarySecureMimeContext class.

Creates a new TemporarySecureMimeContext.

public TemporarySecureMimeContext ( ) : System
return	System

UpdateSecureMimeCapabilities() protected method

Updates the known S/MIME capabilities of the client used by the recipient that owns the specified certificate.

protected UpdateSecureMimeCapabilities ( X509Certificate certificate, EncryptionAlgorithm algorithms, System.DateTime timestamp ) : void
certificate	Org.BouncyCastle.X509.X509Certificate	The certificate.
algorithms	EncryptionAlgorithm	The encryption algorithm capabilities of the client (in preferred order).
timestamp	System.DateTime	The timestamp.
return	void