<testcase>
<info>
<keywords>
SMTP
SASL
SASL AUTH EXTERNAL
RFC4422
RFC4954
</keywords>
</info>

#
# Server-side
<reply>
<servercmd>
AUTH EXTERNAL
REPLY AUTH 334 EXTERNAL supported
REPLY = 235 Authenticated
</servercmd>
</reply>

#
# Client-side
<client>
<server>
smtp
</server>
 <name>
SMTP external authentication without credentials
 </name>
<stdin>
mail body
</stdin>
 <command>
'smtp://;AUTH=EXTERNAL@%HOSTIP:%SMTPPORT/943' --mail-rcpt recipient@example.com --mail-from sender@example.com -T -
</command>
</client>

#
# Verify data after the test has been "shot"
<verify>
<protocol>
EHLO 943
AUTH EXTERNAL
=
MAIL FROM:<sender@example.com>
RCPT TO:<recipient@example.com>
DATA
QUIT
</protocol>
<upload>
mail body
.
</upload>
</verify>
</testcase>