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
(PHP Extension) Send Signed Email using PFX File (long version)Demonstrates how to send a signed email using a digital certificate w/ private key stored in a PFX file.
<?php // The version number (9_5_0) should match version of the Chilkat extension used, omitting the micro-version number. // For example, if using Chilkat v9.5.0.48, then include as shown here: include("chilkat_9_5_0.php"); // This example requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. // The mailman object is used for sending and receiving email. $mailman = new CkMailMan(); // Set the SMTP server. $mailman->put_SmtpHost('smtp.mymailserver.com'); // Create a new email object $email = new CkEmail(); $email->put_Subject('This email is signed'); $email->put_Body('This is a digitally signed mail'); $email->put_From('Chilkat Admin <admin@chilkatsoft.com>'); $success = $email->AddTo('Chilkat Support','support@chilkatsoft.com'); // Indicate that the email should be sent signed. $email->put_SendSigned(true); // Load a PFX file into a certificate store object. // Then locate the certificate matching the sender's email address, // and use it for signing. // (a PFX file may contain more than one certificate.) $certStore = new CkCertStore(); // The 1st argument is the path of the PFX file, the 2nd arg is the // PFX file's password: $success = $certStore->LoadPfxFile('/pfx_files/chilkatsoft_secret.pfx','secret'); if ($success != true) { print $certStore->lastErrorText() . "\n"; exit; } // cert is a CkCert $cert = $certStore->FindCertBySubjectE('admin@chilkatsoft.com'); if ($certStore->get_LastMethodSuccess() == false) { print $certStore->lastErrorText() . "\n"; exit; } // Alternatively, if a PFX file is known to contain a single certificate, // you may load it directly into a Chilkat certificate object. // This snippet of source code shows how: $cert2 = new CkCert(); // The 1st argument is the filename, the 2nd arg is the // PFX file's password: $success = $cert2->LoadPfxFile('/pfx_files/chilkatsoft_secret.pfx','secret'); if ($success != true) { print $cert2->lastErrorText() . "\n"; exit; } // This example will use the cert from the certStore... $success = $email->SetSigningCert($cert); // Signed email can be sent in two different ways. // In a multipart/signed email, the signature is attached as a separate MIME part. // In an opaque email (signedData) the content of the email is encapsulated within the signature // and the email is sent as "application/pkcs7-mime". // Either should be fine, but some receiving systems might require one or the other.. $mailman->put_OpaqueSigning(false); // Send a signed email. $success = $mailman->SendEmail($email); if ($success != true) { print $mailman->lastErrorText() . "\n"; } else { // The LastErrorText property provides information // even when successful. print $mailman->lastErrorText() . "\n"; print 'Mail Sent!' . "\n"; } ?> |
© 2000-2024 Chilkat Software, Inc. All Rights Reserved.