Sendmail 8.13.3 Securing Mailing Solution

for root@<hostname> Thu, 5 Jul 2007 19:07:51 +0530 (IST)
Date: Thu, 5 Jul 2007 19:07:51 +0530 (IST)
From: <server_name>.<domain_name>
The verify macro in the message header in the mtail command output contain
the result of the verification of the presented certificate.
The verify macro can contain the following values:
OK Verification succeeded.
NO No certificate presented.
FAIL Certificate presented, but is not be verified. For example, CA is
missing.
NONE STARTTLS was not performed.
TEMP Temporary error has occurred. For example, Sendmail 8.13.3 has
received a 454 message from its peer.
PROTOCOL Protocol error occurred.
SOFTWARE Problems incurred during the handshake at the TLS level. In this
case, the connection is dropped.
Configuring Sendmail 8.13.3 with SASL
This section addresses the following topics:
• “Prerequisites” (page 22)
• “Setting up the Sendmail 8.13.3 Server with SASL” (page 23)
Prerequisites
Following are the prerequisites for configuring SASL in Sendmail 8.13.3:
NOTE: The prerequisites are common for both the Sendmail 8.13.3 server and client
configurations.
• The KRNG11i strong random number generator
NOTE: The KRNG11i strong random number generator is required only for the
HP-UX 11i v1 operating system. For the HP-UX 11i v2 and 11i v3 operating systems,
the random number generator is available as part of the core HP-UX operating
system.
• The OpenSSL software
22