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-rw-r--r--doc/dnsfunneld.html10
1 files changed, 7 insertions, 3 deletions
diff --git a/doc/dnsfunneld.html b/doc/dnsfunneld.html
index 5181db1..7fde21f 100644
--- a/doc/dnsfunneld.html
+++ b/doc/dnsfunneld.html
@@ -29,7 +29,7 @@ queries, the responses, or both.
<h2> Interface </h2>
<pre>
- dnsfunneld [ -v <em>verbosity</em> ] [ -1 ] [ -U | -u <em>uid</em> -g <em>gid</em> ] [ -i <em>ip</em>:<em>port</em> ] [ -R <em>root</em> ] [ -b <em>bufsize</em> ] [ -T | -t ] [ -N | -n ]
+ dnsfunneld [ -v <em>verbosity</em> ] [ -1 ] [ -U | -u <em>uid</em> -g <em>gid</em> ] [ -i <em>ip</em>:<em>port</em> ] [ -R <em>root</em> ] [ -b <em>bufsize</em> ] [ -t <em>globaltimeout</em> ] [ -X | -x ] [ -N | -n ]
</pre>
<ul>
@@ -97,6 +97,10 @@ to <tt>-R</tt>. </li>
<li> <tt>-b&nbsp;<em>bufsize</em></tt>&nbsp;: try and reserve a kernel buffer
size of <em>bufsize</em> bytes for the socket. The default is whatever the
default is for your kernel. </li>
+ <li> <tt>-t&nbsp;<em>globaltimeout</em></tt>&nbsp;: maximum resolution time.
+If a query takes more than <em>globaltimeout</em> milliseconds to resolve,
+abandon it and return a SERVFAIL to the client. Default is 0, meaning infinite:
+no global timeout is set. </li>
</ul>
<p>
@@ -105,9 +109,9 @@ features. See below for the detail of operations.
</p>
<ul>
- <li> <tt>-T</tt>&nbsp;: Do not activate truncation of responses. This is
+ <li> <tt>-X</tt>&nbsp;: Do not activate truncation of responses. This is
the default. </li>
- <li> <tt>-t</tt>&nbsp;: If a DNS response is bigger than 510 bytes,
+ <li> <tt>-x</tt>&nbsp;: If a DNS response is bigger than 510 bytes,
truncate its last resource records until it fits into 510 bytes and can
be sent in a UDP packet. </li>
<li> <tt>-N</tt>&nbsp;: Do not activate NXDOMAIN workaround. This is the