<p>This allows to get a trusted image with known digest value<br>
that is embedded in the ipxe script</p>

<p>example usage:<br>
imgtrust<br>
kernel <a href="http://boot.ipxe.org/memtest.0">http://boot.ipxe.org/memtest.0</a><br>
sha1verify memtest.0 5d78d4c7e97c99bca3d3dff602b84dde5b70c5bf<br>
boot</p>

<p>an md5verify cmd could easily be added,<br>
but would not be recommended to use<br>
because of known weaknesses with MD5 digests</p>

<hr>

<h4>You can view, comment on, or merge this pull request online at:</h4>
<p>  <a href='https://github.com/ipxe/ipxe/pull/57'>https://github.com/ipxe/ipxe/pull/57</a></p>

<h4>Commit Summary</h4>
<ul>
  <li>[digest] split out hashing part</li>
  <li>[digest] add sha1verify command</li>
</ul>

<h4>File Changes</h4>
<ul>
  <li>
    <strong>M</strong>
    <a href="https://github.com/ipxe/ipxe/pull/57/files#diff-0">src/hci/commands/digest_cmd.c</a>
    (124)
  </li>
</ul>

<h4>Patch Links:</h4>
<ul>
  <li><a href='https://github.com/ipxe/ipxe/pull/57.patch'>https://github.com/ipxe/ipxe/pull/57.patch</a></li>
  <li><a href='https://github.com/ipxe/ipxe/pull/57.diff'>https://github.com/ipxe/ipxe/pull/57.diff</a></li>
</ul>

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