Unicode C++

IMAP Login Secure

Demonstrates how to use the LoginSecure method introduced in Chilkat v9.5.0.71. Unicode C++

#include <CkImapW.h>
#include <CkJsonObjectW.h>
#include <CkCrypt2W.h>
#include <CkSecureStringW.h>

void ChilkatSample(void)
    {
    bool success = false;

    //  This example requires the Chilkat API to have been previously unlocked.
    //  See Global Unlock Sample for sample code.

    CkImapW imap;

    //  Connect to an IMAP server..
    imap.put_Ssl(true);
    imap.put_Port(993);
    success = imap.Connect(L"imap.mail.me.com");
    if (success != true) {
        wprintf(L"%s\n",imap.lastErrorText());
        return;
    }

    //  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=="
    //  }

    CkJsonObjectW json;
    json.LoadFile(L"qa_data/passwords/imap.json");

    CkCrypt2W crypt;

    //  These are the encryption settings we previously used to encrypt the credentials within the JSON config file.
    crypt.put_CryptAlgorithm(L"aes");
    crypt.put_CipherMode(L"cbc");
    crypt.put_KeyLength(128);
    crypt.SetEncodedKey(L"000102030405060708090A0B0C0D0E0F",L"hex");
    crypt.SetEncodedIV(L"000102030405060708090A0B0C0D0E0F",L"hex");
    crypt.put_EncodingMode(L"base64");

    CkSecureStringW ssLogin;
    CkSecureStringW ssPassword;

    //  Decrypt to the secure string.  (the strings will still held in memory encrypted, but are now encrypted using
    //  a randomly generated session key.)
    crypt.DecryptSecureENC(json.stringOf(L"imap_login"),ssLogin);
    crypt.DecryptSecureENC(json.stringOf(L"imap_password"),ssPassword);

    //  Pass the credentials to the LoginSecure method:
    success = imap.LoginSecure(ssLogin,ssPassword);
    if (success != true) {
        wprintf(L"%s\n",imap.lastErrorText());
        return;
    }

    //  ...

    imap.Disconnect();
    }