test: Pass -maxdepth 1 when running find in methods dir

[apt.git] / doc / apt-key.8.xml

diff --git a/doc/apt-key.8.xml b/doc/apt-key.8.xml
index 6a36d08ca661bd0c50623e7469733e8bda8b54da..093abfe8aab25b3a7162c551b1bab322754d3557 100644 (file)
--- a/doc/apt-key.8.xml
+++ b/doc/apt-key.8.xml
@@ -1,13 +1,9 @@
 <?xml version="1.0" encoding="utf-8" standalone="no"?>
 <!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
   "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
 <?xml version="1.0" encoding="utf-8" standalone="no"?>
 <!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
   "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [

-
-<!ENTITY % aptent SYSTEM "apt.ent">
-%aptent;
-
-<!ENTITY % aptverbatiment SYSTEM "apt-verbatim.ent">
-%aptverbatiment;
-
+<!ENTITY % aptent SYSTEM "apt.ent"> %aptent;
+<!ENTITY % aptverbatiment SYSTEM "apt-verbatim.ent"> %aptverbatiment;
+<!ENTITY % aptvendor SYSTEM "apt-vendor.ent"> %aptvendor;

 ]>
 
 <refentry>
 ]>
 
 <refentry>


@@ -17,7 +13,7 @@
    &apt-email;
    &apt-product;
    <!-- The last update date -->
    &apt-email;
    &apt-product;
    <!-- The last update date -->

-   <date>2012-06-09T00:00:00Z</date>
+   <date>2016-07-07T00:00:00Z</date>

  </refentryinfo>
 
  <refmeta>
  </refentryinfo>
 
  <refmeta>


@@ -40,6 +36,15 @@
    by apt to authenticate packages.  Packages which have been
    authenticated using these keys will be considered trusted.
    </para>
    by apt to authenticate packages.  Packages which have been
    authenticated using these keys will be considered trusted.
    </para>

+   <para>
+   Note that if usage of <command>apt-key</command> is desired the additional
+   installation of the GNU Privacy Guard suite (packaged in
+   <package>gnupg</package>) is required. For this reason alone the programatic
+   usage (especially in package maintainerscripts!) is strongly discouraged.
+   Further more the output format of all commands is undefined and can and does
+   change whenever the underlying commands change. <command>apt-key</command> will
+   try to detect such usage and generates warnings on stderr in these cases.
+   </para>

 </refsect1>
 
 <refsect1><title>Commands</title>
 </refsect1>
 
 <refsect1><title>Commands</title>


@@ -52,7 +57,17 @@
        &synopsis-param-filename; or if the filename is <literal>-</literal>
        from standard input.
      </para>
        &synopsis-param-filename; or if the filename is <literal>-</literal>
        from standard input.
      </para>

-
+     <para>
+     It is critical that keys added manually via <command>apt-key</command> are
+     verified to belong to the owner of the repositories they claim to be for
+     otherwise the &apt-secure; infrastructure is completely undermined.
+     </para>
+     <para>
+       Instead of using this command a keyring can be placed directly in the
+       <filename>/etc/apt/trusted.gpg.d/</filename> directory with a descriptive name
+       (same rules for filename apply as for &apt-conf; files) and "<literal>gpg</literal>"
+       as file extension.
+     </para>

      </listitem>
      </varlistentry>
 
      </listitem>
      </varlistentry>
 


@@ -89,51 +104,45 @@
      </listitem>
      </varlistentry>
 
      </listitem>
      </varlistentry>
 

-     <varlistentry><term><option>list</option></term>
+     <varlistentry><term><option>list</option>, <option>finger</option></term>

      <listitem>
      <para>
 
      <listitem>
      <para>
 

-       List trusted keys.
+       List trusted keys with fingerprints.

 
      </para>
 
      </listitem>
      </varlistentry>
 
      </para>
 
      </listitem>
      </varlistentry>

-     
-     <varlistentry><term><option>finger</option></term>
-     <listitem>
-     <para>
-
-     List fingerprints of trusted keys.
-
-     </para>

 
 

-     </listitem>
-     </varlistentry>
-     

      <varlistentry><term><option>adv</option></term>
      <listitem>
      <para>
      <varlistentry><term><option>adv</option></term>
      <listitem>
      <para>

-
-     Pass advanced options to gpg. With adv --recv-key you can download the 
-        public key.  
-
+     Pass advanced options to gpg. With <command>adv --recv-key</command> you
+     can e.g. download key from keyservers directly into the the trusted set of
+     keys. Note that there are <emphasis>no</emphasis> checks performed, so it is
+     easy to completely undermine the &apt-secure; infrastructure if used without
+     care.

      </para>
 
      </listitem>
      </varlistentry>
 
      </para>
 
      </listitem>
      </varlistentry>
 

-     <varlistentry><term><option>update</option></term>
+     <varlistentry><term><option>update</option> (deprecated)</term>

      <listitem>
      <para>
      <listitem>
      <para>

-

        Update the local keyring with the archive keyring and remove from
        the local keyring the archive keys which are no longer valid.
        The archive keyring is shipped in the <literal>archive-keyring</literal> package of your
        Update the local keyring with the archive keyring and remove from
        the local keyring the archive keys which are no longer valid.
        The archive keyring is shipped in the <literal>archive-keyring</literal> package of your

-       distribution, e.g. the <literal>debian-archive-keyring</literal> package in Debian.
-
+       distribution, e.g. the &keyring-package; package in &keyring-distro;.
+     </para>
+     <para>
+       Note that a distribution does not need to and in fact should not use
+       this command any longer and instead ship keyring files in the
+       <filename>/etc/apt/trusted.gpg</filename> directory directly as this
+       avoids a dependency on <package>gnupg</package> and it is easier to manage
+       keys by simply adding and removing files for maintainers and users alike.

      </para>
      </para>

-

      </listitem>
      </varlistentry>
      
      </listitem>
      </varlistentry>
      


@@ -176,18 +185,6 @@
 
      &file-trustedgpg;
 
 
      &file-trustedgpg;
 

-     <varlistentry><term><filename>/etc/apt/trustdb.gpg</filename></term>
-     <listitem><para>Local trust database of archive keys.</para></listitem>
-     </varlistentry>
-
-     <varlistentry><term><filename>/usr/share/keyrings/debian-archive-keyring.gpg</filename></term>
-     <listitem><para>Keyring of Debian archive trusted keys.</para></listitem>
-     </varlistentry>
-
-     <varlistentry><term><filename>/usr/share/keyrings/debian-archive-removed-keys.gpg</filename></term>
-     <listitem><para>Keyring of Debian archive removed trusted keys.</para></listitem>
-     </varlistentry>
-

    </variablelist>
 
 </refsect1>
    </variablelist>
 
 </refsect1>