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Diffstat (limited to 'static/freebsd/man4/safe.4 3.html')
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diff --git a/static/freebsd/man4/safe.4 3.html b/static/freebsd/man4/safe.4 3.html deleted file mode 100644 index 914126c8..00000000 --- a/static/freebsd/man4/safe.4 3.html +++ /dev/null @@ -1,118 +0,0 @@ -<table class="head"> - <tr> - <td class="head-ltitle">SAFE(4)</td> - <td class="head-vol">Device Drivers Manual</td> - <td class="head-rtitle">SAFE(4)</td> - </tr> -</table> -<div class="manual-text"> -<section class="Sh"> -<h1 class="Sh" id="NAME"><a class="permalink" href="#NAME">NAME</a></h1> -<p class="Pp"><code class="Nm">safe</code> — <span class="Nd">SafeNet - SafeXcel 1141/1741 crypto accelerator</span></p> -</section> -<section class="Sh"> -<h1 class="Sh" id="SYNOPSIS"><a class="permalink" href="#SYNOPSIS">SYNOPSIS</a></h1> -<p class="Pp">To compile this driver into the kernel, place the following lines - in your kernel configuration file:</p> -<div class="Bd Pp Bd-indent"><code class="Cd">device crypto</code> -<br/> -<code class="Cd">device cryptodev</code> -<br/> -<code class="Cd">device safe</code></div> -<p class="Pp">Alternatively, to load the driver as a module at boot time, place - the following line in <a class="Xr">loader.conf(5)</a>:</p> -<div class="Bd Pp Bd-indent Li"> -<pre>safe_load="YES"</pre> -</div> -<p class="Pp">In <a class="Xr">sysctl.conf(5)</a>:</p> -<div class="Bd Pp Bd-indent"><code class="Cd">hw.safe.debug</code> -<br/> -<code class="Cd">hw.safe.dump</code> -<br/> -<code class="Cd">hw.safe.rnginterval</code> -<br/> -<code class="Cd">hw.safe.rngbufsize</code> -<br/> -<code class="Cd">hw.safe.rngmaxalarm</code></div> -</section> -<section class="Sh"> -<h1 class="Sh" id="DEPRECATION_NOTICE"><a class="permalink" href="#DEPRECATION_NOTICE">DEPRECATION - NOTICE</a></h1> -<p class="Pp">The <code class="Nm">safe</code> driver is deprecated and is - scheduled for removal in <span class="Ux">FreeBSD 16.0</span>.</p> -</section> -<section class="Sh"> -<h1 class="Sh" id="DESCRIPTION"><a class="permalink" href="#DESCRIPTION">DESCRIPTION</a></h1> -<p class="Pp">The <code class="Nm">safe</code> driver supports cards containing - SafeNet crypto accelerator chips.</p> -<p class="Pp">The <code class="Nm">safe</code> driver registers itself to - accelerate AES, SHA1-HMAC, and NULL operations for - <a class="Xr">ipsec(4)</a> and <a class="Xr">crypto(4)</a>.</p> -<p class="Pp">On all models, the driver registers itself to provide random data - to the <a class="Xr">random(4)</a> subsystem. Periodically the driver will - poll the hardware RNG and retrieve data for use by the system. If the driver - detects that the hardware RNG is resonating with any local signal, it will - reset the oscillators that generate random data. Three - <a class="Xr">sysctl(8)</a> settings control this procedure: - <var class="Va">hw.safe.rnginterval</var> specifies the time, in seconds, - between polling operations, <var class="Va">hw.safe.rngbufsize</var> - specifies the number of 32-bit words to retrieve on each poll, and - <var class="Va">hw.safe.rngmaxalarm</var> specifies the threshold for - resetting the oscillators.</p> -<p class="Pp">When the driver is compiled with - <code class="Dv">SAFE_DEBUG</code> defined, two <a class="Xr">sysctl(8)</a> - variables are provided for debugging purposes: - <var class="Va">hw.safe.debug</var> can be set to a non-zero value to enable - debugging messages to be sent to the console for each cryptographic - operation, <var class="Va">hw.safe.dump</var> is a write-only variable that - can be used to force driver state to be sent to the console. Set this - variable to “<code class="Li">ring</code>” to dump the current - state of the descriptor ring, to “<code class="Li">dma</code>” - to dump the hardware DMA registers, or to - “<code class="Li">int</code>” to dump the hardware interrupt - registers.</p> -</section> -<section class="Sh"> -<h1 class="Sh" id="HARDWARE"><a class="permalink" href="#HARDWARE">HARDWARE</a></h1> -<p class="Pp">The <code class="Nm">safe</code> driver supports the following - SafeXcel chips:</p> -<table class="Bl-column Bd-indent"> - <tr> - <td>SafeNet 1141</td> - <td>The original chipset. Supports DES, Triple-DES, AES, MD5, and SHA-1 - symmetric crypto operations, RNG, public key operations, and full IPsec - packet processing.</td> - </tr> - <tr> - <td>SafeNet 1741</td> - <td>A faster version of the 1141.</td> - </tr> -</table> -</section> -<section class="Sh"> -<h1 class="Sh" id="SEE_ALSO"><a class="permalink" href="#SEE_ALSO">SEE - ALSO</a></h1> -<p class="Pp"><a class="Xr">crypt(3)</a>, <a class="Xr">crypto(4)</a>, - <a class="Xr">intro(4)</a>, <a class="Xr">ipsec(4)</a>, - <a class="Xr">random(4)</a>, <a class="Xr">crypto(7)</a>, - <a class="Xr">crypto(9)</a></p> -</section> -<section class="Sh"> -<h1 class="Sh" id="HISTORY"><a class="permalink" href="#HISTORY">HISTORY</a></h1> -<p class="Pp">The <code class="Nm">safe</code> driver first appeared in - <span class="Ux">FreeBSD 5.2</span>. It is deprecated in - <span class="Ux">FreeBSD 15.0</span> and removed in <span class="Ux">FreeBSD - 16.0</span>.</p> -</section> -<section class="Sh"> -<h1 class="Sh" id="BUGS"><a class="permalink" href="#BUGS">BUGS</a></h1> -<p class="Pp">Public key support is not implemented.</p> -</section> -</div> -<table class="foot"> - <tr> - <td class="foot-date">October 31, 2025</td> - <td class="foot-os">FreeBSD 15.0</td> - </tr> -</table> |