EnvelopedCms.Encrypt Method
Definition
Important
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Encrypts the contents of the CMS/PKCS#7 message.
Overloads
| Encrypt() |
Encrypts the contents of the CMS/PKCS#7 message after selecting recipient certificates via a UI popup. |
| Encrypt(CmsRecipient) |
Encrypts the contents of the CMS/PKCS#7 message for a single specified recipient. |
| Encrypt(CmsRecipientCollection) |
Encrypts the contents of the CMS/PKCS#7 message for one or more recipients. |
Encrypt()
Encrypts the contents of the CMS/PKCS#7 message after selecting recipient certificates via a UI popup.
public:
void Encrypt();public void Encrypt ();member this.Encrypt : unit -> unitPublic Sub Encrypt ()Exceptions
A cryptographic operation could not be completed.
Remarks
This method displays a user interface in which you choose the recipients for whom to encrypt the message. This requires that the current process is running in user interactive mode, meaning that the Environment.UserInteractive property is true. A process is normally in user interactive mode unless it is a service process or running inside a Web application.
The user interface will only present certificates that are within their validity period and that have Key Encipherment or Key Agreement included in their key usage.
The following permissions are required to display the user interface on .NET Framework:
Applies to
Encrypt(CmsRecipient)
- Source:
- EnvelopedCms.cs
- Source:
- EnvelopedCms.cs
- Source:
- EnvelopedCms.cs
- Source:
- EnvelopedCms.cs
- Source:
- EnvelopedCms.cs
Encrypts the contents of the CMS/PKCS#7 message for a single specified recipient.
public:
void Encrypt(System::Security::Cryptography::Pkcs::CmsRecipient ^ recipient);public void Encrypt (System.Security.Cryptography.Pkcs.CmsRecipient recipient);member this.Encrypt : System.Security.Cryptography.Pkcs.CmsRecipient -> unitPublic Sub Encrypt (recipient As CmsRecipient)Parameters
- recipient
- CmsRecipient
The recipient information describing the single recipient of this message.
Exceptions
The recipient parameter is null.
A cryptographic operation could not be completed.
See also
Applies to
Encrypt(CmsRecipientCollection)
- Source:
- EnvelopedCms.cs
- Source:
- EnvelopedCms.cs
- Source:
- EnvelopedCms.cs
- Source:
- EnvelopedCms.cs
- Source:
- EnvelopedCms.cs
Encrypts the contents of the CMS/PKCS#7 message for one or more recipients.
public:
void Encrypt(System::Security::Cryptography::Pkcs::CmsRecipientCollection ^ recipients);public void Encrypt (System.Security.Cryptography.Pkcs.CmsRecipientCollection recipients);member this.Encrypt : System.Security.Cryptography.Pkcs.CmsRecipientCollection -> unitPublic Sub Encrypt (recipients As CmsRecipientCollection)Parameters
- recipients
- CmsRecipientCollection
A collection describing the recipients for the message.
Exceptions
The recipients parameter is null.
A cryptographic operation could not be completed.
