<?xml version='1.0'?>

<reference anchor='RFC2451'>

<front>
<title>The ESP CBC-Mode Cipher Algorithms</title>
<author initials='R.' surname='Pereira' fullname='Roy Pereira'>
<organization>TimeStep Corporation</organization>
<address>
<phone>+1 613 599 3610 x 4808</phone>
<email>rpereira@timestep.com</email></address></author>
<author initials='R.' surname='Adams' fullname='Rob Adams'>
<organization>Cisco Systems Inc.</organization>
<address>
<phone>+1 408 457 5397</phone>
<email>adams@cisco.com</email></address></author>
<date month='November' year='1998' />
<area>Internet</area>
<area>Security</area>
<keyword>IP security protocol</keyword>
<keyword>cipher block chaining</keyword>
<keyword>encapsulate</keyword>
<keyword>encapsulating security payload</keyword>
<keyword>encryption</keyword>
<keyword>security</keyword>
<abstract>
<t>
   This document describes how to use CBC-mode cipher algorithms with
   the IPSec ESP (Encapsulating Security Payload) Protocol.  It not only
   clearly states how to use certain cipher algorithms, but also how to
   use all CBC-mode cipher algorithms.
</t></abstract></front>

<seriesInfo name='RFC' value='2451' />
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</reference>
