Sun Java System Messaging Server 6 2005Q4 MTA Developer's Reference


Specify the address to use in the message header’s From: header line. The item_address and item_length fields specify the address and length of a text string containing the From: address. The length of the string may not exceed ALFA_SIZE bytes. Only one From: address may be specified.

If this action is not used, then the From: header line will be derived from the envelope From: address.