AutoIt

Send Signed and Encrypted EDI Email (EDIFACT)

Demonstrates how to send a signed and encrypted EDI email (EDIFACT email). AutoIt

Local $bSuccess = False

; 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.
$oMailman = ObjCreate("Chilkat.MailMan")

;  Create a new email object
Local $oEmail

;  Build the basic EDI email where the body is the EDIFACT message:
Local $sEdiMsg = "UNB+IATB:1+6XPPC ..."
Local $sName = "something"
Local $sFilename = "something"
Local $sCharset = "iso-8859-1"
$oEmail.SetEdifactBody $sEdiMsg,$sName,$sFilename,$sCharset

$oEmail.Subject = "This is the subject"
$oEmail.From = "Chilkat Admin <admin@chilkatsoft.com>"
$bSuccess = $oEmail.AddTo("Chilkat Support","support@chilkatsoft.com")

;  Indicate that the email should be sent signed.
$oEmail.SendSigned = True

;  Tell the mailman to use a PFX file as a source for locating
;  the certificate and private key required for signing.
;  The certificate chosen for signing will be the one that
;  matches the sender's email address, which also has
;  a private key.  All intermediate certs in the chain of
;  authentication, up to and including the root, will
;  be included in the signature.
$bSuccess = $oMailman.AddPfxSourceFile("/pfx_files/myCertAndPrivateKey.pfx","secret")
If ($bSuccess <> True) Then
    ConsoleWrite($oMailman.LastErrorText & @CRLF)
    Exit
EndIf

;  Load the .cer file into a certificate object.
;  When sending S/MIME encrypted email, it is the recipient's
;  certificate that is used for encryption.  Only the public key
;  is needed to encrypt.  The recipient is the only
;  one possessing the private key, and therefore is the only
;  one able to decrypt.
Local $oCert
$bSuccess = $oCert.LoadFromFile("/certs/recipientCert.cer")
If ($bSuccess <> True) Then
    ConsoleWrite($oCert.LastErrorText & @CRLF)
    Exit
EndIf

;  Indicate that the email is to be sent encrypted.
$oEmail.SendEncrypted = True

;  Indicate that we want 192-bit 3DES encryption:
$oEmail.Pkcs7CryptAlg = "3des"
$oEmail.Pkcs7KeyLength = 192

;  Specify the certificate to be used for encryption.
$bSuccess = $oEmail.SetEncryptCert($oCert)

;  Tell the mailman to use an opaque signature (as opposed to a detached signature)
$oMailman.OpaqueSigning = True

;  SMTP server (use your settings and refer to the online
;  reference  documentation for more options)
$oMailman.SmtpHost = "smtp.mymailserver.com"
$oMailman.SmtpUsername = "myLogin"
$oMailman.SmtpPassword = "myPassword"
$oMailman.SmtpPort = 587
$oMailman.StartTLS = True

;  Send the signed/encrypted EDI email
$bSuccess = $oMailman.SendEmail($oEmail)
If ($bSuccess <> True) Then
    ConsoleWrite($oMailman.LastErrorText & @CRLF)
Else
    ConsoleWrite("Mail Sent!" & @CRLF)
EndIf