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(C#) Using Client Certificate w/ IMAP SSLDemonstrates how to use a client-side certificate with an IMAP SSL connection. The SetSslClientCert method is called to specify a certificate to be used for the SSL connection. Note: This example requires Chilkat v11.0.0 or greater.
bool success = false; // This example assumes the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. Chilkat.Imap imap = new Chilkat.Imap(); // To use a secure SSL connection, set SSL and the port: imap.Ssl = true; // The typical port for IMAP SSL is 993 imap.Port = 993; // Load a certificate from a PFX file and use it. // Note: Other methods are available to load pre-installed // certificates from registry-based certificate stores. // Create an instance of a certificate store object, load a PFX file, // locate the certificate we need, and use it for signing. // (a PFX file may contain more than one certificate.) Chilkat.CertStore certStore = new Chilkat.CertStore(); // The 1st argument is the filename, the 2nd arg is the // PFX file's password: success = certStore.LoadPfxFile("myCertWithPrivateKey.pfx","secret"); if (success == false) { Debug.WriteLine(certStore.LastErrorText); return; } // Find the certificate by the subject common name: Chilkat.JsonObject jsonCN = new Chilkat.JsonObject(); jsonCN.UpdateString("CN","cert common name"); Chilkat.Cert cert = new Chilkat.Cert(); success = certStore.FindCert(jsonCN,cert); if (success == false) { Debug.WriteLine(certStore.LastErrorText); return; } // 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: Chilkat.Cert cert2 = new Chilkat.Cert(); // The 1st argument is the filename, the 2nd arg is the // PFX file's password: success = cert2.LoadPfxFile("myClientCert.pfx","secret"); if (success == false) { Debug.WriteLine(cert.LastErrorText); return; } // Use the cert: success = imap.SetSslClientCert(cert); // Connect to an IMAP server. success = imap.Connect("imap.example.com"); if (success == false) { Debug.WriteLine(imap.LastErrorText); return; } // Login success = imap.Login("myLogin","myPassword"); if (success == false) { Debug.WriteLine(imap.LastErrorText); return; } // Select an IMAP mailbox success = imap.SelectMailbox("Inbox"); if (success == false) { Debug.WriteLine(imap.LastErrorText); return; } // Get the message IDs of all the emails in the mailbox bool fetchUids = true; Chilkat.MessageSet messageSet = new Chilkat.MessageSet(); success = imap.QueryMbx("ALL",fetchUids,messageSet); if (success == false) { Debug.WriteLine(imap.LastErrorText); return; } // Fetch the emails into a bundle object: Chilkat.EmailBundle bundle = new Chilkat.EmailBundle(); bool headersOnly = false; success = imap.FetchMsgSet(headersOnly,messageSet,bundle); if (success == false) { Debug.WriteLine(imap.LastErrorText); return; } // Loop over the bundle and display the FROM and SUBJECT of each. Chilkat.Email email = new Chilkat.Email(); int i = 0; int numEmails = bundle.MessageCount; while (i < numEmails) { bundle.EmailAt(i,email); Debug.WriteLine(email.From); Debug.WriteLine(email.Subject); Debug.WriteLine("--"); i = i + 1; } // Disconnect from the IMAP server. success = imap.Disconnect(); |
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