C

SMTP Send Raw Command

Demonstrates how to send a raw command to the SMTP server after the connecting and authenticating. C

#include <C_CkMailMan.h>

void ChilkatSample(void)
    {
    BOOL success;
    HCkMailMan mailman;
    const char *responseStr;

    success = FALSE;

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

    mailman = CkMailMan_Create();

    CkMailMan_putSmtpHost(mailman,"smtp.mail.us-west-2.awsapps.com");
    CkMailMan_putSmtpSsl(mailman,TRUE);
    CkMailMan_putSmtpPort(mailman,465);

    success = CkMailMan_SmtpConnect(mailman);
    if (success == FALSE) {
        printf("%s\n",CkMailMan_lastErrorText(mailman));
        CkMailMan_Dispose(mailman);
        return;
    }

    CkMailMan_putSmtpUsername(mailman,"john@example.com");
    CkMailMan_putSmtpPassword(mailman,"the_password");

    success = CkMailMan_SmtpAuthenticate(mailman);
    if (success == FALSE) {
        printf("%s\n",CkMailMan_lastErrorText(mailman));
        CkMailMan_Dispose(mailman);
        return;
    }

    printf("Authenticated!\n");

    //  Send the "EHLO" command again to get the multi-line response that includes the SMTP capabilities.
    //  The capabilities are the lines in the response that begin with "250-".
    responseStr = CkMailMan_smtpSendRawCommand(mailman,"EHLO client.example.com","utf-8",FALSE);
    if (CkMailMan_getLastMethodSuccess(mailman) == FALSE) {
        printf("%s\n",CkMailMan_lastErrorText(mailman));
        CkMailMan_Dispose(mailman);
        return;
    }

    printf("%s\n",responseStr);

    //  A sample response:

    //  250-smtp.us-west-2.mail.awsapps.com
    //  250-8BITMIME
    //  250-AUTH PLAIN LOGIN
    //  250 Ok


    CkMailMan_Dispose(mailman);

    }