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(Lianja) IMAP Login SecureDemonstrates how to use the LoginSecure method introduced in Chilkat v9.5.0.71.
// This example requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. loImap = createobject("CkImap") // Connect to an IMAP server.. loImap.Ssl = .T. loImap.Port = 993 llSuccess = loImap.Connect("imap.mail.me.com") if (llSuccess <> .T.) then ? loImap.LastErrorText release loImap return endif // Imagine we've previously saved our encrypted login and password within a JSON config file // that contains this: // { // "imap_login": "fLkxsfnVaIWLiL/R32jo6g==", // "imap_password": "/NbaFBoCftBLFf8WBU9Xtw==" // } loJson = createobject("CkJsonObject") loJson.LoadFile("qa_data/passwords/imap.json") loCrypt = createobject("CkCrypt2") // These are the encryption settings we previously used to encrypt the credentials within the JSON config file. loCrypt.CryptAlgorithm = "aes" loCrypt.CipherMode = "cbc" loCrypt.KeyLength = 128 loCrypt.SetEncodedKey("000102030405060708090A0B0C0D0E0F","hex") loCrypt.SetEncodedIV("000102030405060708090A0B0C0D0E0F","hex") loCrypt.EncodingMode = "base64" loSsLogin = createobject("CkSecureString") loSsPassword = createobject("CkSecureString") // Decrypt to the secure string. (the strings will still held in memory encrypted, but are now encrypted using // a randomly generated session key.) loCrypt.DecryptSecureENC(loJson.StringOf("imap_login"),loSsLogin) loCrypt.DecryptSecureENC(loJson.StringOf("imap_password"),loSsPassword) // Pass the credentials to the LoginSecure method: llSuccess = loImap.LoginSecure(loSsLogin,loSsPassword) if (llSuccess <> .T.) then ? loImap.LastErrorText release loImap release loJson release loCrypt release loSsLogin release loSsPassword return endif // ... loImap.Disconnect() release loImap release loJson release loCrypt release loSsLogin release loSsPassword |
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