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MimeKit

OpenPgpContextEncryptAsync(IEnumerableMailboxAddress, Stream, CancellationToken) Method

Asynchronously encrypt the specified content for the specified recipients.

Namespace: MimeKit.Cryptography
Assembly: MimeKit (in MimeKit.dll) Version: 4.7.1
Syntax
C#
Copy
public override Task<MimePart> EncryptAsync(
	IEnumerable<MailboxAddress> recipients,
	Stream content,
	CancellationToken cancellationToken = default
)

Parameters

recipients  IEnumerableMailboxAddress
The recipients.
content  Stream
The content.
cancellationToken  CancellationToken  (Optional)
The cancellation token.

Return Value

TaskMimePart
A new MimePart instance containing the encrypted data.

Implements

ICryptographyContextEncryptAsync(IEnumerableMailboxAddress, Stream, CancellationToken)
Exceptions
ExceptionCondition
ArgumentNullException

recipients is null.

-or-

content is null.

ArgumentException

One or more of the recipient keys cannot be used for encrypting.

-or-

No recipients were specified.

OperationCanceledException The operation was canceled via the cancellation token.
PublicKeyNotFoundException A public key could not be found for one or more of the recipients.
Remarks
Asynchronously encrypts the specified content for the specified recipients.
See Also