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authorAndrew Bartlett <abartlet@samba.org>2003-09-28 02:35:29 +0000
committerAndrew Bartlett <abartlet@samba.org>2003-09-28 02:35:29 +0000
commite38bd70f80a101c8eb4d24bb48cc7a84e17b330a (patch)
tree9b1a23afa2e79c485dfc7100ea875ec1181eaacd
parentfa7932296d65be2ffd0cd63a034e2c020ceaa8c5 (diff)
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Start to put some real 'meat' into the ntlm_auth docs.
Andrew Bartlett (This used to be commit 227c7daf36f82f6b7935add09b37f44a9965335b)
-rw-r--r--docs/docbook/manpages/ntlm_auth.1.xml140
1 files changed, 122 insertions, 18 deletions
diff --git a/docs/docbook/manpages/ntlm_auth.1.xml b/docs/docbook/manpages/ntlm_auth.1.xml
index 77794f0f3f..d769297c8f 100644
--- a/docs/docbook/manpages/ntlm_auth.1.xml
+++ b/docs/docbook/manpages/ntlm_auth.1.xml
@@ -34,11 +34,28 @@
<para><command>ntlm_auth</command> is a helper utility that authenticates
users using NT/LM authentication. It returns 0 if the users is authenticated
successfully and 1 if access was denied. ntlm_auth uses winbind to access
- the user and authentication data for a domain. This utility
- is only to be used by other programs (currently squid).
+ the user and authentication data for a domain. This utility
+ is only indended to be used by other programs (currently squid).
</para>
</refsect1>
+<refsect1>
+ <title>OPERATIONAL REQUIREMENTS</title>
+
+ <para>
+ The <citerefentry><refentrytitle>winbindd</refentrytitle>
+ <manvolnum>8</manvolnum></citerefentry> daemon must be operational
+ for many of these commands to function.</para>
+
+ <para>Some of these commands also require access to the directory
+ <filename>winbindd_privileged</filename> in
+ <filename>$LOCKDIR</filename>. This should be done either by running
+ this command as root or providing group access
+ to the <filename>winbindd_privileged</filename> directory. For
+ security reasons, this directory should not be world-accessable. </para>
+
+</refsect1>
+
<refsect1>
<title>OPTIONS</title>
@@ -47,49 +64,106 @@
<varlistentry>
<term>--helper-protocol=PROTO</term>
<listitem><para>
- Operate as a stdio-based helper
- </para></listitem>
- </varlistentry>
-
- <varlistentry>
+ Operate as a stdio-based helper. Valid helper protocols are:
+ </para>
+ <variablelist>
+ <varlistentry>
+ <term>squid-2.4-basic</term>
+ <listitem><para>
+ Server-side helper for use with Squid 2.4's basic (plaintext)
+ authentication. </para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term>squid-2.5-basic</term>
+ <listitem><para>
+ Server-side helper for use with Squid 2.5's basic (plaintext)
+ authentication. </para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term>squid-2.5-ntlmssp</term>
+ <listitem><para>
+ Server-side helper for use with Squid 2.5's NTLMSSP
+ authentication. </para>
+ <para>Requires access to the directory
+ <filename>winbindd_privileged</filename> in
+ <filename>$LOCKDIR</filename>. The protocol used is
+ described here: <ulink
+ url="http://devel.squid-cache.org/ntlm/squid_helper_protocol.html">http://devel.squid-cache.org/ntlm/squid_helper_protocol.html</ulink>
+ </para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term>gss-spengo</term>
+ <listitem><para>
+ Server-side helper that implements GSS-SPNEGO. This
+ also uses the same as
+ <command>squid-2.5-ntlmssp</command> and is described
+ here:
+ <ulink
+ url="http://devel.squid-cache.org/ntlm/squid_helper_protocol.html">http://devel.squid-cache.org/ntlm/squid_helper_protocol.html</ulink>
+ </para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term>gss-spengo-client</term>
+ <listitem><para>
+ Client-side helper that implements GSS-SPNEGO. This
+ also uses a protocol similar to the above helpers, but
+ is currently undocumented.
+ </para>
+ </listitem>
+ </varlistentry>
+ </variablelist>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
<term>--username=USERNAME</term>
<listitem><para>
Specify username of user to authenticate
</para></listitem>
- </varlistentry>
-
- <varlistentry>
+
+ </varlistentry>
+
+ <varlistentry>
<term>--domain=DOMAIN</term>
<listitem><para>
Specify domain of user to authenticate
</para></listitem>
- </varlistentry>
+ </varlistentry>
- <varlistentry>
+ <varlistentry>
<term>--workstation=WORKSTATION</term>
<listitem><para>
Specify the workstation the user authenticated from
</para></listitem>
- </varlistentry>
+ </varlistentry>
<varlistentry>
<term>--challenge=STRING</term>
- <listitem><para>challenge (HEX encoded)</para></listitem>
+ <listitem><para>NTLM challenge (in HEXADECIMAL)</para>
+ </listitem>
</varlistentry>
<varlistentry>
<term>--lm-response=RESPONSE</term>
- <listitem><para>LM Response to the challenge (HEX encoded)</para></listitem>
+ <listitem><para>LM Response to the challenge (in HEXADECIMAL)</para></listitem>
</varlistentry>
<varlistentry>
<term>--nt-response=RESPONSE</term>
- <listitem><para>NT or NTLMv2 Response to the challenge (HEX encoded)</para></listitem>
+ <listitem><para>NT or NTLMv2 Response to the challenge (in HEXADECIMAL)</para></listitem>
</varlistentry>
<varlistentry>
<term>--password=PASSWORD</term>
- <listitem><para>User's plaintext password</para></listitem>
+ <listitem><para>User's plaintext password</para><para>If
+ not specified on the command line, this is prompted for when
+ required. </para></listitem>
</varlistentry>
<varlistentry>
@@ -102,6 +176,14 @@
<listitem><para>Request NT key</para></listitem>
</varlistentry>
+ <varlistentry>
+ <term>--diagnostics</term>
+ <listitem><para>Perform Diagnostics on the authentication
+ chain. Uses the password from <command>--password</command>
+ or prompts for one.</para>
+ </listitem>
+ </varlistentry>
+
&popt.common.samba;
&stdarg.help;
@@ -109,6 +191,27 @@
</refsect1>
<refsect1>
+ <title>EXAMPLE SETUP</title>
+
+ <para>To setup ntlm_auth for use by squid 2.5, with both basic and
+ NTLMSSP authentication, the following
+ should be placed in the <filename>squid.conf</filename> file.
+<programlisting>
+auth_param ntlm program ntlm_auth --helper-protocol=squid-2.5-ntlmssp
+auth_param basic program ntlm_auth --helper-protocol=squid-2.5-basic
+auth_param basic children 5
+auth_param basic realm Squid proxy-caching web server
+auth_param basic credentialsttl 2 hours
+</programlisting></para>
+
+<note><para>This example assumes that ntlm_auth has been installed into your
+ path, and that the group permissions on
+ <filename>winbindd_privileged</filename> are as described above.</para></note>
+
+</refsect1>
+
+
+<refsect1>
<title>VERSION</title>
<para>This man page is correct for version 3.0 of the Samba
@@ -123,7 +226,8 @@
by the Samba Team as an Open Source project similar
to the way the Linux kernel is developed.</para>
- <para>The ntlm_auth manpage was written by Jelmer Vernooij.</para>
+ <para>The ntlm_auth manpage was written by Jelmer Vernooij and
+ Andrew Bartlett.</para>
</refsect1>
</refentry>