Chilkat HOME .NET Core C# Android™ AutoIt C C# C++ Chilkat2-Python CkPython Classic ASP DataFlex Delphi ActiveX Delphi DLL Go Java Lianja Mono C# Node.js Objective-C PHP ActiveX PHP Extension Perl PowerBuilder PowerShell PureBasic Ruby SQL Server Swift 2 Swift 3,4,5... Tcl Unicode C Unicode C++ VB.NET VBScript Visual Basic 6.0 Visual FoxPro Xojo Plugin
(SQL Server) Load .eml and Decrypt (smime.p7m)Loads an encrypted email from a .eml file and decrypts using certificate w/ private key found in a .p12 (or .pfx) file. The Content-Type and Content-Disposition email headers of the email to be decrypted look similar to this: Content-Type: application/x-pkcs7-mime; smime-type=enveloped-data; name="smime.p7m" Content-Disposition: attachment; filename="smime.p7m"
// Important: See this note about string length limitations for strings returned by sp_OAMethod calls. // CREATE PROCEDURE ChilkatSample AS BEGIN DECLARE @hr int DECLARE @sTmp0 nvarchar(4000) DECLARE @email int EXEC @hr = sp_OACreate 'Chilkat_9_5_0.Email', @email OUT IF @hr <> 0 BEGIN PRINT 'Failed to create ActiveX component' RETURN END DECLARE @success int -- Add a PFX (or .p12) to be used for decryption EXEC sp_OAMethod @email, 'AddPfxSourceFile', @success OUT, 'myCert.p12', 'passwordForP12' IF @success <> 1 BEGIN EXEC sp_OAGetProperty @email, 'LastErrorText', @sTmp0 OUT PRINT @sTmp0 EXEC @hr = sp_OADestroy @email RETURN END -- Loading the .eml automatically decrypts. EXEC sp_OAMethod @email, 'LoadEml', @success OUT, 'encrypted.eml' IF @success <> 1 BEGIN EXEC sp_OAGetProperty @email, 'LastErrorText', @sTmp0 OUT PRINT @sTmp0 EXEC @hr = sp_OADestroy @email RETURN END -- The email now exists as it was prior to encryption. -- Your app may access the email's subject, body, attachments, -- etc. using the Chilkat Email API... -- Save the decrypted email: EXEC sp_OAMethod @email, 'SaveEml', @success OUT, 'decrypted.eml' IF @success <> 1 BEGIN EXEC sp_OAGetProperty @email, 'LastErrorText', @sTmp0 OUT PRINT @sTmp0 EXEC @hr = sp_OADestroy @email RETURN END PRINT 'Success.' EXEC @hr = sp_OADestroy @email END GO |
© 2000-2024 Chilkat Software, Inc. All Rights Reserved.