Subject: SMTP/AUTH Software Recommendation

From: Paul Romero <[email-masked]>
Date: Fri, 18 Jun 2004 14:06:46 -0700

Hi Folks:

Could you recommend a stand alone  SMTP CLIENT
software package that satisfies the following criteria ?

* It provides the following AUTH mechanisms in order
 of importance: CRAM-MD5, DIGEST-MD5, and
 GSS API-Kerberos. (i.e. Don't really need TLS.)

* Has an API accessible via C subroutine calls.

* Is independent of TCP/IP connection media--
   modem, ethernet etc.

* Uses a relatively small amount of  memory.

*  Runs on Linux  in user space using only standard
   Linux tools and socket calls, and relies only
   on Linux "inetd" and "pppd".

* Sends E-mail directly to SMTP servers without local
  queuing or additional MTAs.

*  Is ported or can easily be ported to UC Linux.

*  Can accept multiple user data API writes after
   a successful  354 response to the SMTP DATA
  command. (i.e. Streaming E-mail.)

Any comments or insight would be appreciated.

Best Regards,

Paul  R.

--
Paul Romero

RCOM Communications Software

Phone/Fax: (510)339-2628
E-Mail: [email-masked]