pan class='kw'>=</span> <span class='st'>"iris_safer.bin"</span>, <span class='no'>bob</span>$<span class='no'>private_key</span>, <span class='no'>alice</span>$<span class='no'>public_key</span>), <span class='no'>iris</span>)
  , <span class='fu'><a href='https://www.rdocumentation.org/packages/base/topics/unlink'>unlink</a></span>(<span class='st'>"iris_safer.bin"</span>) <span class='kw'>==</span> <span class='fl'>0</span>
)</div><div class='output co'>#&gt; [1] TRUE</div><div class='input'>
</div></pre