This file is indexed.

/usr/share/doc/libkcapi/html/API-kcapi-rng-init.html is in libkcapi-doc 1.0.3-2.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><title>kcapi_rng_init</title><meta name="generator" content="DocBook XSL Stylesheets V1.79.1"><link rel="home" href="index.html" title="Linux Kernel Crypto API User Space Interface Library"><link rel="up" href="ch03s15.html" title="Random Number API"><link rel="prev" href="ch03s15.html" title="Random Number API"><link rel="next" href="API-kcapi-rng-destroy.html" title="kcapi_rng_destroy"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"><span class="phrase">kcapi_rng_init</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="ch03s15.html">Prev</a> </td><th width="60%" align="center">Random Number API</th><td width="20%" align="right"> <a accesskey="n" href="API-kcapi-rng-destroy.html">Next</a></td></tr></table><hr></div><div class="refentry"><a name="API-kcapi-rng-init"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>kcapi_rng_init — 
  initialize cipher handle
 </p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="funcsynopsis"><table border="0" class="funcprototype-table" summary="Function synopsis" style="cellspacing: 0; cellpadding: 0;"><tr><td><code class="funcdef">int <b class="fsfunc">kcapi_rng_init </b>(</code></td><td>struct kcapi_handle ** <var class="pdparam">handle</var>, </td></tr><tr><td> </td><td>const char * <var class="pdparam">ciphername</var>, </td></tr><tr><td> </td><td>uint32_t <var class="pdparam">flags</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div></div></div><div class="refsect1"><a name="idm3873"></a><h2>Arguments</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term"><em class="parameter"><code>handle</code></em></span></dt><dd><p>
     [out] cipher handle filled during the call
    </p></dd><dt><span class="term"><em class="parameter"><code>ciphername</code></em></span></dt><dd><p>
     [in] kernel crypto API cipher name as specified in
     /proc/crypto
    </p></dd><dt><span class="term"><em class="parameter"><code>flags</code></em></span></dt><dd><p>
     [in] flags specifying the type of cipher handle (unused for RNG)
    </p></dd></dl></div></div><div class="refsect1"><a name="idm3891"></a><h2>Description</h2><p>
   This function provides the initialization of a random number generator handle
   and establishes the connection to the kernel.
   </p><p>

   On success, a pointer to kcapi_handle object is returned in *handle.
   Function kcapi_rng_destroy should be called afterwards to free resources.
   </p><p>

   <em class="parameter"><code>return</code></em> 0 upon success;
   -ENOENT - algorithm not available;
   -EOPNOTSUPP - AF_ALG family not available;
   -EINVAL - accept syscall failed
   -ENOMEM - cipher handle cannot be allocated
</p></div></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="ch03s15.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="ch03s15.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="API-kcapi-rng-destroy.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Random Number API </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> <span class="phrase">kcapi_rng_destroy</span></td></tr></table></div></body></html>