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    On 06/27/2017 07:24 PM, Paul Dale wrote:<br>
    <blockquote type="cite"
      cite="mid:47de60b0-9429-424a-bae6-ddeecd9fd8f8@default">
      <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">The
          hierarchy of RNGs will overcome some of the performance
          concerns.  Only the root needs to call getrandom().<o:p></o:p></span></p>
      <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">I
          do agree that having a DRBG at the root level is a good idea
          though.<o:p></o:p></span></p>
      <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
    </blockquote>
    <br>
    Just to check my understanding, the claim is that adding more layers
    of hashing and/or encryption will still be faster than a larger
    number of syscalls?<br>
    <br>
    -Ben<br>
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