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<!DOCTYPE bugzilla SYSTEM "https://www.w3.org/Bugs/Public/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4"
          urlbase="https://www.w3.org/Bugs/Public/"
          
          maintainer="sysbot+bugzilla@w3.org"
>

    <bug>
          <bug_id>24755</bug_id>
          
          <creation_ts>2014-02-20 21:41:23 +0000</creation_ts>
          <short_desc>Decide which AES-CFB shift sizes to support</short_desc>
          <delta_ts>2014-02-26 21:22:20 +0000</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>Web Cryptography</product>
          <component>Web Cryptography API Document</component>
          <version>unspecified</version>
          <rep_platform>PC</rep_platform>
          <op_sys>All</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P2</priority>
          <bug_severity>normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Mark Watson">watsonm</reporter>
          <assigned_to name="Ryan Sleevi">sleevi</assigned_to>
          
          
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>101035</commentid>
    <comment_count>0</comment_count>
    <who name="Mark Watson">watsonm</who>
    <bug_when>2014-02-20 21:41:23 +0000</bug_when>
    <thetext>Presently, the document describes only CFB-8.

If we wish to support other values of the shift size, s, we need to either
(a) add s as an additional parameter to AesCfbParams
(b) defined separate algorithm names, e.g. &quot;AES-CFB-8&quot;, &quot;AES-CFB-128&quot; etc.

In offline discussion with Ryan we have a preference for (b).

Of course it is also an option to leave this as CFB-8 only.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>101269</commentid>
    <comment_count>1</comment_count>
    <who name="Mark Watson">watsonm</who>
    <bug_when>2014-02-24 20:24:48 +0000</bug_when>
    <thetext>Agreed on 2/24/14 call to rename AES-CFB-8 and support only this shift value.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>101458</commentid>
    <comment_count>2</comment_count>
    <who name="Mark Watson">watsonm</who>
    <bug_when>2014-02-26 21:22:20 +0000</bug_when>
    <thetext>Changeset a4e810a478b5</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>