Barracuda Embedded SMTP

SMTP C Code Version

We also provide a small SMTP C code library delivered with the standalone SharkSSL client, in addition to the SMTP Lua source code library delivered with the Barracuda Application Server.

Simple Mail Transport Protocol

The SMTP Client is integrated into the Lua Server Pages plug-in that comes with the Barracuda Application Server. The SMTP Client enables embedded devices to send e-mails to any SMTP server.

FEATURES:

  • SMTP compliant (RFC 2821)
  • SMTP authentication compliant (RFC 4954)
  • Secure SMTP (SMTPS) compliant
  • STARTTLS compliant (RFC 3207)
  • Supports server authentication with Certificate Authorities Validation
  • Supports client certificate for client authentication
  • Single, multiple, carbon copy, and blind copy address support
  • Sends any type of MIME-based attachment
  • Easy to use command API
  • Supports any type of message such as text, HTML, XML, and JSON
  • Date Header Control
  • Advanced message queuing

Screenshot of SMTP example from the Barracuda demo

SMTP Example