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From bdb62336234cc454d7c5b1e539ad764984c946e2 Mon Sep 17 00:00:00 2001
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Message-Id: <bdb62336234cc454d7c5b1e539ad764984c946e2.1377873638.git.jdenemar@redhat.com>
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From: "Daniel P. Berrange" <berrange@redhat.com>
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Date: Tue, 13 Aug 2013 11:38:28 +0100
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Subject: [PATCH] Add documentation for access control system
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For https://bugzilla.redhat.com/show_bug.cgi?id=700443
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This adds two new pages to the website, acl.html describing
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the general access control framework and permissions models,
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and aclpolkit.html describing the use of polkit as an
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access control driver.
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page.xsl is modified to support a new syntax
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which will cause the XSL transform to replace that 
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with the contents of 'somefile.htmlinc'. We use this in
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the acl.html.in file, to pull the table of permissions
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for each libvirt object. This table is autogenerated
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from the enums in src/access/viraccessperms.h by the
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genaclperms.pl script.
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newapi.xsl is modified so that the list of permissions
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checks shown against each API will link to the description
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of the permissions in acl.html
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Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
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(cherry picked from commit da13f2c70c06c38c4f8feba1a5725652d2f1efc7)
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---
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 .gitignore             |   1 +
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 docs/Makefile.am       |  12 +-
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 docs/acl.html.in       | 100 ++++++++++++
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 docs/aclpolkit.html.in | 410 +++++++++++++++++++++++++++++++++++++++++++++++++
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 docs/auth.html.in      |   6 +-
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 docs/genaclperms.pl    | 124 +++++++++++++++
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 docs/newapi.xsl        |   4 +-
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 docs/page.xsl          |  11 ++
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 docs/sitemap.html.in   |  10 ++
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 src/Makefile.am        |   2 +-
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 10 files changed, 674 insertions(+), 6 deletions(-)
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 create mode 100644 docs/acl.html.in
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 create mode 100644 docs/aclpolkit.html.in
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 create mode 100755 docs/genaclperms.pl
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diff --git a/docs/Makefile.am b/docs/Makefile.am
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index aabee44..0b0d2d4 100644
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--- a/docs/Makefile.am
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+++ b/docs/Makefile.am
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@@ -128,7 +128,7 @@ fig = \
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   migration-unmanaged-direct.fig
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 EXTRA_DIST=					\
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-  apibuild.py \
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+  apibuild.py genaclperms.pl \
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   site.xsl newapi.xsl news.xsl page.xsl \
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   hacking1.xsl hacking2.xsl wrapstring.xsl \
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   $(dot_html) $(dot_html_in) $(gif) $(apihtml) $(apipng) \
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@@ -139,6 +139,16 @@ EXTRA_DIST=					\
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   sitemap.html.in \
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   todo.pl hvsupport.pl todo.cfg-example
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+BUILT_SOURCES += aclperms.htmlinc
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+
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+CLEANFILES = $(srcdir)/aclperms.htmlinc
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+
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+acl.html:: $(srcdir)/aclperms.htmlinc
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+
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+$(srcdir)/aclperms.htmlinc: $(top_srcdir)/src/access/viraccessperm.h \
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+        $(srcdir)/genaclperms.pl Makefile.am
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+	$(PERL) $(srcdir)/genaclperms.pl $< > $@
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+
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 MAINTAINERCLEANFILES = \
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   $(addprefix $(srcdir)/,$(dot_html)) \
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   $(addprefix $(srcdir)/,$(apihtml)) \
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diff --git a/docs/acl.html.in b/docs/acl.html.in
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new file mode 100644
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index 0000000..2d228e2
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--- /dev/null
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+++ b/docs/acl.html.in
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@@ -0,0 +1,100 @@
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+
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+
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+<html xmlns="http://www.w3.org/1999/xhtml">
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+  <body>
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+    

Client access control

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+    

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+      Libvirt's client access control framework allows administrators
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+      to setup fine grained permission rules across client users,
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+      managed objects and API operations. This allows client connections
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+      to be locked down to a minimal set of privileges.
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+    

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+
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+    
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    +
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    +    

    Access control introduction

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    +
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    +    

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    +      In a default configuration, the libvirtd daemon has three levels
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    +      of access control. All connections start off in an unauthenticated
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    +      state, where the only API operations allowed are those required
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    +      to complete authentication. After successful authentication, a
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    +      connection either has full, unrestricted access to all libvirt
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    +      API calls, or is locked down to only "read only" operations,
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    +      according to what socket a client connection originated on.
    43fe83
    +    

    43fe83
    +
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    +    

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    +      The access control framework allows authenticated connections to
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    +      have fine grained permission rules to be defined by the administrator.
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    +      Every API call in libvirt has a set of permissions that will
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    +      be validated against the object being used. For example, the
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    +      virDomainSetSchedulerParametersFlags method will
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    +      check whether the client user has the write
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    +      permission on the domain object instance passed
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    +      in as a parameter. Further permissions will also be checked
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    +      if certain flags are set in the API call. In addition to
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    +      checks on the object passed in to an API call, some methods
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    +      will filter their results. For example the virConnectListAllDomains
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    +      method will check the search_domains on the connect
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    +      object, but will also filter the returned domain
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    +      objects to only those on which the client user has the
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    +      getattr permission.
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    +    

    43fe83
    +
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    +    

    Access control drivers

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    +
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    +    

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    +      The access control framework is designed as a pluggable
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    +      system to enable future integration with arbitrary access
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    +      control technologies. By default, the none
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    +      driver is used, which does no access control checks at
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    +      all. At this time, libvirt ships with support for using
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    +      polkit as a real access
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    +      control driver. To learn how to use the polkit access
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    +      driver consult the configuration
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    +      docs.
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    +    

    43fe83
    +
    43fe83
    +    

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    +      The access driver is configured in the libvirtd.conf
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    +      configuration file, using the access_drivers
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    +      parameter. This parameter accepts an array of access control
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    +      driver names. If more than one access driver is requested,
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    +      then all must succeed in order for access to be granted.
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    +      To enable 'polkit' as the driver:
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    +    

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    +
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    +    
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    +# augtool -s set '/files/etc/libvirt/libvirtd.conf/access_drivers[1]' polkit
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    +    
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    +
    43fe83
    +    

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    +      And to reset back to the default (no-op) driver
    43fe83
    +    

    43fe83
    +
    43fe83
    +
    43fe83
    +    
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    +# augtool -s rm /files/etc/libvirt/libvirtd.conf/access_drivers
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    +    
    43fe83
    +
    43fe83
    +    

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    +      Note: changes to libvirtd.conf require that
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    +      the libvirtd daemon be restarted.
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    +    

    43fe83
    +
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    +    

    Objects and permissions

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    +
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    +    

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    +      Libvirt applies access control to all the main object
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    +      types in its API. Each object type, in turn, has a set
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    +      of permissions defined. To determine what permissions
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    +      are checked for specific API call, consult the
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    +      API reference manual
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    +      documentation for the API in question.
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    +    

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    +
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    +    
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    +
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    +  </body>
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    +</html>
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    diff --git a/docs/aclpolkit.html.in b/docs/aclpolkit.html.in
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    new file mode 100644
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    index 0000000..3b0d81a
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    --- /dev/null
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    +++ b/docs/aclpolkit.html.in
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    @@ -0,0 +1,410 @@
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    +
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    +
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    +<html xmlns="http://www.w3.org/1999/xhtml">
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    +  <body>
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    +    

    Polkit access control

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    +
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    +    

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    +      Libvirt's client access control framework allows
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    +      administrators to setup fine grained permission rules across client users,
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    +      managed objects and API operations. This allows client connections
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    +      to be locked down to a minimal set of privileges. The polkit driver
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    +      provides a simple implementation of the access control framework.
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    +    

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    +
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    +    
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      +
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      +    

      Introduction

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      +
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      +    

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      +      A default install of libvirt will typically use
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      +      polkit
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      +      to authenticate the initial user connection to libvirtd. This is a
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      +      very coarse grained check though, either allowing full read-write
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      +      access to all APIs, or just read-only access. The polkit access
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      +      control driver in libvirt builds on this capability to allow for
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      +      fine grained control over the operations a user may perform on an
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      +      object.
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      +    

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      +
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      +    

      Permission names

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      +
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      +    

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      +      The libvirt object names and permission names
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      +      are mapped onto polkit action names using the simple pattern:
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      +    

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      +
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      +    
      org.libvirt.api.$object.$permission
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      +
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      +
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      +    

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      +      The only caveat is that any underscore characters in the
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      +      object or permission names are converted to hyphens. So,
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      +      for example, the search_storage_vols permission
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      +      on the storage_pool object maps to the polkit
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      +      action:
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      +    

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      +    
      org.libvirt.api.storage-pool.search-storage-vols
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      +
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      +
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      +    

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      +      The default policy for any permission which corresponds to
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      +      a "read only" operation, is to allow access. All other
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      +      permissions default to deny access.
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      +    

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      +
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      +    

      Object identity attributes

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      +
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      +    

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      +      To allow polkit authorization rules to be written to match
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      +      against individual object instances, libvirt provides a number
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      +      of authorization detail attributes when performing a permission
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      +      check. The set of attributes varies according to the type
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      +      of object being checked
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      +    

      43fe83
      +
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      +    

      virConnectPtr

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      +    
      43fe83
      +      
      43fe83
      +        
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      +          Attribute
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      +          Description
      43fe83
      +        
      43fe83
      +      
      43fe83
      +      
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      +        
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      +          connect_driver
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      +          Name of the libvirt connection driver
      43fe83
      +        
      43fe83
      +      
      43fe83
      +    
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      +
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      +    

      virDomainPtr

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      +    
      43fe83
      +      
      43fe83
      +        
      43fe83
      +          Attribute
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      +          Description
      43fe83
      +        
      43fe83
      +      
      43fe83
      +      
      43fe83
      +        
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      +          connect_driver
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      +          Name of the libvirt connection driver
      43fe83
      +        
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      +        
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      +          domain_name
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      +          Name of the domain, unique to the local host
      43fe83
      +        
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      +        
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      +          domain_uuid
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      +          UUID of the domain, globally unique
      43fe83
      +        
      43fe83
      +      
      43fe83
      +    
      43fe83
      +
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      +    

      virInterfacePtr

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      +    
      43fe83
      +      
      43fe83
      +        
      43fe83
      +          Attribute
      43fe83
      +          Description
      43fe83
      +        
      43fe83
      +      
      43fe83
      +      
      43fe83
      +        
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      +          connect_driver
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      +          Name of the libvirt connection driver
      43fe83
      +        
      43fe83
      +        
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      +          interface_name
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      +          Name of the network interface, unique to the local host
      43fe83
      +        
      43fe83
      +        
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      +          interface_mac
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      +          MAC address of the network interface, not unique
      43fe83
      +        
      43fe83
      +      
      43fe83
      +    
      43fe83
      +
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      +    

      virNetworkPtr

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      +    
      43fe83
      +      
      43fe83
      +        
      43fe83
      +          Attribute
      43fe83
      +          Description
      43fe83
      +        
      43fe83
      +      
      43fe83
      +      
      43fe83
      +        
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      +          connect_driver
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      +          Name of the libvirt connection driver
      43fe83
      +        
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      +        
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      +          network_name
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      +          Name of the network, unique to the local host
      43fe83
      +        
      43fe83
      +        
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      +          network_uuid
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      +          UUID of the network, globally unique
      43fe83
      +        
      43fe83
      +      
      43fe83
      +    
      43fe83
      +
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      +    

      virNodeDevicePtr

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      +    
      43fe83
      +      
      43fe83
      +        
      43fe83
      +          Attribute
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      +          Description
      43fe83
      +        
      43fe83
      +      
      43fe83
      +      
      43fe83
      +        
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      +          connect_driver
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      +          Name of the libvirt connection driver
      43fe83
      +        
      43fe83
      +        
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      +          node_device_name
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      +          Name of the node device, unique to the local host
      43fe83
      +        
      43fe83
      +      
      43fe83
      +    
      43fe83
      +
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      +    

      virNWFilterPtr

      43fe83
      +    
      43fe83
      +      
      43fe83
      +        
      43fe83
      +          Attribute
      43fe83
      +          Description
      43fe83
      +        
      43fe83
      +      
      43fe83
      +      
      43fe83
      +        
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      +          connect_driver
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      +          Name of the libvirt connection driver
      43fe83
      +        
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      +        
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      +          nwfilter_name
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      +          Name of the network filter, unique to the local host
      43fe83
      +        
      43fe83
      +        
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      +          nwfilter_uuid
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      +          UUID of the network filter, globally unique
      43fe83
      +        
      43fe83
      +      
      43fe83
      +    
      43fe83
      +
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      +    

      virSecretPtr

      43fe83
      +    
      43fe83
      +      
      43fe83
      +        
      43fe83
      +          Attribute
      43fe83
      +          Description
      43fe83
      +        
      43fe83
      +      
      43fe83
      +      
      43fe83
      +        
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      +          connect_driver
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      +          Name of the libvirt connection driver
      43fe83
      +        
      43fe83
      +        
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      +          secret_uuid
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      +          UUID of the secret, globally unique
      43fe83
      +        
      43fe83
      +        
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      +          secret_usage_volume
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      +          Name of the associated volume, if any
      43fe83
      +        
      43fe83
      +        
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      +          secret_usage_ceph
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      +          Name of the associated Ceph server, if any
      43fe83
      +        
      43fe83
      +        
      43fe83
      +          secret_usage_target
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      +          Name of the associated iSCSI target, if any
      43fe83
      +        
      43fe83
      +      
      43fe83
      +    
      43fe83
      +
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      +    

      virStoragePoolPtr

      43fe83
      +    
      43fe83
      +      
      43fe83
      +        
      43fe83
      +          Attribute
      43fe83
      +          Description
      43fe83
      +        
      43fe83
      +      
      43fe83
      +      
      43fe83
      +        
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      +          connect_driver
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      +          Name of the libvirt connection driver
      43fe83
      +        
      43fe83
      +        
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      +          pool_name
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      +          Name of the storage pool, unique to the local host
      43fe83
      +        
      43fe83
      +        
      43fe83
      +          pool_uuid
      43fe83
      +          UUID of the storage pool, globally unique
      43fe83
      +        
      43fe83
      +      
      43fe83
      +    
      43fe83
      +
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      +    

      virStorageVolPtr

      43fe83
      +    
      43fe83
      +      
      43fe83
      +        
      43fe83
      +          Attribute
      43fe83
      +          Description
      43fe83
      +        
      43fe83
      +      
      43fe83
      +      
      43fe83
      +        
      43fe83
      +          connect_driver
      43fe83
      +          Name of the libvirt connection driver
      43fe83
      +        
      43fe83
      +        
      43fe83
      +          pool_name
      43fe83
      +          Name of the storage pool, unique to the local host
      43fe83
      +        
      43fe83
      +        
      43fe83
      +          pool_uuid
      43fe83
      +          UUID of the storage pool, globally unique
      43fe83
      +        
      43fe83
      +        
      43fe83
      +          vol_name
      43fe83
      +          Name of the storage volume, unique to the pool
      43fe83
      +        
      43fe83
      +        
      43fe83
      +          vol_key
      43fe83
      +          Key of the storage volume, globally unique
      43fe83
      +        
      43fe83
      +      
      43fe83
      +    
      43fe83
      +
      43fe83
      +
      43fe83
      +    

      User identity attributes

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      +
      43fe83
      +    

      43fe83
      +      At this point in time, the only attribute provided by
      43fe83
      +      libvirt to identify the user invoking the operation
      43fe83
      +      is the PID of the client program. This means that the
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      +      polkit access control driver is only useful if connections
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      +      to libvirt are restricted to its UNIX domain socket. If
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      +      connections are being made to a TCP socket, no identifying
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      +      information is available and access will be denied.
      43fe83
      +      Also note that if the client is connecting via an SSH
      43fe83
      +      tunnel, it is the local SSH user that will be identified.
      43fe83
      +      In future versions, it is expected that more information
      43fe83
      +      about the client user will be provided, including the
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      +      SASL / Kerberos username and/or x509 distinguished
      43fe83
      +      name obtained from the authentication provider in use.
      43fe83
      +    

      43fe83
      +
      43fe83
      +
      43fe83
      +    

      Writing acces control policies

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      +
      43fe83
      +    

      43fe83
      +      If using versions of polkit prior to 0.106 then it is only
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      +      possible to validate (user, permission) pairs via the .pkla
      43fe83
      +      files. Fully validation of the (user, permission, object) triple
      43fe83
      +      requires the new JavaScript .rules support that
      43fe83
      +      was introduced in version 0.106. The latter is what will be
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      +      described here.
      43fe83
      +    

      43fe83
      +
      43fe83
      +    

      43fe83
      +      Libvirt does not ship any rules files by default. It merely
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      +      provides a definition of the default behaviour for each
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      +      action (permission). As noted earlier, permissions which
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      +      correspond to read-only operations in libvirt will be allowed
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      +      to all users by default; everything else is denied by default.
      43fe83
      +      Defining custom rules requires creation of a file in the
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      +      /etc/polkit-1/rules.d directory with a name
      43fe83
      +      chosen by the administrator (100-libvirt-acl.rules
      43fe83
      +      would be a reasonable choice). See the polkit(8)
      43fe83
      +      manual page for a description of how to write these files
      43fe83
      +      in general. The key idea is to create a file containing
      43fe83
      +      something like
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      +    

      43fe83
      +
      43fe83
      +    
      43fe83
      +      polkit.addRule(function(action, subject) {
      43fe83
      +        ....logic to check 'action' and 'subject'...
      43fe83
      +      });
      43fe83
      +    
      43fe83
      +
      43fe83
      +    

      43fe83
      +      In this code snippet above, the action object
      43fe83
      +      instance will represent the libvirt permission being checked
      43fe83
      +      along with identifying attributes for the object it is being
      43fe83
      +      applied to. The subject meanwhile will identify
      43fe83
      +      the libvirt client app (with the caveat above about it only
      43fe83
      +      dealing with local clients connected via the UNIX socket).
      43fe83
      +      On the action object, the permission name is
      43fe83
      +      accessible via the id attribute, while the
      43fe83
      +      object identifying attributes are exposed via a set of
      43fe83
      +      attributes with the naming convention _detail_[attrname].
      43fe83
      +      For example, the 'domain_name' attribute would be exposed via
      43fe83
      +      a property _detail_domain_name.
      43fe83
      +    

      43fe83
      +
      43fe83
      +    

      Example: restricting ability to connect to drivers

      43fe83
      +
      43fe83
      +    

      43fe83
      +      Consider a local user berrange
      43fe83
      +      who has been granted permission to connect to libvirt in
      43fe83
      +      full read-write mode. The goal is to only allow them to
      43fe83
      +      use the QEMU driver and not the Xen or LXC
      43fe83
      +      drivers which are also available in libvirtd.
      43fe83
      +      To achieve this we need to write a rule which checks
      43fe83
      +      whether the _detail_connect_driver attribute
      43fe83
      +      is QEMU, and match on an action
      43fe83
      +      name of org.libvirt.api.connect.getattr. Using
      43fe83
      +      the javascript rules format, this ends up written as
      43fe83
      +    

      43fe83
      +
      43fe83
      +    
      43fe83
      +polkit.addRule(function(action, subject) {
      43fe83
      +    if (action.id == "org.libvirt.api.connect.getattr" &&
      43fe83
      +        subject.user == "berrange") {
      43fe83
      +          if (action._detail_connect_driver == 'QEMU') {
      43fe83
      +            return polkit.Result.YES;
      43fe83
      +          } else {
      43fe83
      +            return polkit.Result.NO;
      43fe83
      +          }
      43fe83
      +    }
      43fe83
      +});
      43fe83
      +    
      43fe83
      +
      43fe83
      +    

      Example: restricting access to a single domain

      43fe83
      +
      43fe83
      +    

      43fe83
      +      Consider a local user berrange
      43fe83
      +      who has been granted permission to connect to libvirt in
      43fe83
      +      full read-write mode. The goal is to only allow them to
      43fe83
      +      see the domain called demo on the LXC driver.
      43fe83
      +      To achieve this we need to write a rule which checks
      43fe83
      +      whether the _detail_connect_driver attribute
      43fe83
      +      is LXC and the _detail_domain_name
      43fe83
      +      attribute is demo, and match on a action
      43fe83
      +      name of org.libvirt.api.domain.getattr. Using
      43fe83
      +      the javascript rules format, this ends up written as
      43fe83
      +    

      43fe83
      +
      43fe83
      +    
      43fe83
      +polkit.addRule(function(action, subject) {
      43fe83
      +    if (action.id == "org.libvirt.api.domain.getattr" &&
      43fe83
      +        subject.user == "berrange") {
      43fe83
      +          if (action._detail_connect_driver == 'LXC' &&
      43fe83
      +              action._detail_domain_name == 'busy') {
      43fe83
      +            return polkit.Result.YES;
      43fe83
      +          } else {
      43fe83
      +            return polkit.Result.NO;
      43fe83
      +          }
      43fe83
      +    }
      43fe83
      +});
      43fe83
      +    
      43fe83
      +  </body>
      43fe83
      +</html>
      43fe83
      diff --git a/docs/auth.html.in b/docs/auth.html.in
      43fe83
      index e5703c7..37f2978 100644
      43fe83
      --- a/docs/auth.html.in
      43fe83
      +++ b/docs/auth.html.in
      43fe83
      @@ -2,12 +2,14 @@
      43fe83
       
      43fe83
       <html xmlns="http://www.w3.org/1999/xhtml">
      43fe83
         <body>
      43fe83
      -    

      Authentication & access control

      43fe83
      +    

      Connection authentication

      43fe83
           

      43fe83
             When connecting to libvirt, some connections may require client
      43fe83
             authentication before allowing use of the APIs. The set of possible
      43fe83
             authentication mechanisms is administrator controlled, independent
      43fe83
      -      of applications using libvirt.
      43fe83
      +      of applications using libvirt. Once authenticated, libvirt can apply
      43fe83
      +      fine grained access control to the operations
      43fe83
      +      performed by a client.
      43fe83
           

      43fe83
       
      43fe83
           
        43fe83
        diff --git a/docs/genaclperms.pl b/docs/genaclperms.pl
        43fe83
        new file mode 100755
        43fe83
        index 0000000..244a68e
        43fe83
        --- /dev/null
        43fe83
        +++ b/docs/genaclperms.pl
        43fe83
        @@ -0,0 +1,124 @@
        43fe83
        +#!/usr/bin/perl
        43fe83
        +#
        43fe83
        +# Copyright (C) 2013 Red Hat, Inc.
        43fe83
        +#
        43fe83
        +# This library is free software; you can redistribute it and/or
        43fe83
        +# modify it under the terms of the GNU Lesser General Public
        43fe83
        +# License as published by the Free Software Foundation; either
        43fe83
        +# version 2.1 of the License, or (at your option) any later version.
        43fe83
        +#
        43fe83
        +# This library is distributed in the hope that it will be useful,
        43fe83
        +# but WITHOUT ANY WARRANTY; without even the implied warranty of
        43fe83
        +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
        43fe83
        +# Lesser General Public License for more details.
        43fe83
        +#
        43fe83
        +# You should have received a copy of the GNU Lesser General Public
        43fe83
        +# License along with this library.  If not, see
        43fe83
        +# <http://www.gnu.org/licenses/>.
        43fe83
        +#
        43fe83
        +
        43fe83
        +use strict;
        43fe83
        +use warnings;
        43fe83
        +
        43fe83
        +my @objects = (
        43fe83
        +    "CONNECT", "DOMAIN", "INTERFACE",
        43fe83
        +    "NETWORK","NODE_DEVICE", "NWFILTER",
        43fe83
        +     "SECRET", "STORAGE_POOL", "STORAGE_VOL",
        43fe83
        +    );
        43fe83
        +
        43fe83
        +my %class;
        43fe83
        +
        43fe83
        +foreach my $object (@objects) {
        43fe83
        +    my $class = lc $object;
        43fe83
        +
        43fe83
        +    $class =~ s/(^\w|_\w)/uc $1/eg;
        43fe83
        +    $class =~ s/_//g;
        43fe83
        +    $class =~ s/Nwfilter/NWFilter/;
        43fe83
        +    $class = "vir" . $class . "Ptr";
        43fe83
        +
        43fe83
        +    $class{$object} = $class;
        43fe83
        +}
        43fe83
        +
        43fe83
        +my $objects = join ("|", @objects);
        43fe83
        +
        43fe83
        +my %opts;
        43fe83
        +my $in_opts = 0;
        43fe83
        +
        43fe83
        +my %perms;
        43fe83
        +
        43fe83
        +while (<>) {
        43fe83
        +    if ($in_opts) {
        43fe83
        +        if (m,\*/,) {
        43fe83
        +            $in_opts = 0;
        43fe83
        +        } elsif (/\*\s*\@(\w+):\s*(.*?)\s*$/) {
        43fe83
        +            $opts{$1} = $2;
        43fe83
        +        }
        43fe83
        +    } elsif (m,/\*\*,) {
        43fe83
        +        $in_opts = 1;
        43fe83
        +    } elsif (/VIR_ACCESS_PERM_($objects)_((?:\w|_)+),/) {
        43fe83
        +        my $object = $1;
        43fe83
        +        my $perm = lc $2;
        43fe83
        +        next if $perm eq "last";
        43fe83
        +
        43fe83
        +        $perm =~ s/_/-/g;
        43fe83
        +
        43fe83
        +        $perms{$object} = {} unless exists $perms{$object};
        43fe83
        +        $perms{$object}->{$perm} = {
        43fe83
        +            desc => $opts{desc},
        43fe83
        +            message => $opts{message},
        43fe83
        +            anonymous => $opts{anonymous}
        43fe83
        +        };
        43fe83
        +        %opts = ();
        43fe83
        +    }
        43fe83
        +}
        43fe83
        +
        43fe83
        +print <
        43fe83
        +
        43fe83
        +
        43fe83
        +<html xmlns="http://www.w3.org/1999/xhtml">
        43fe83
        +  <body>
        43fe83
        +EOF
        43fe83
        +
        43fe83
        +foreach my $object (sort { $a cmp $b } keys %perms) {
        43fe83
        +    my $class = $class{$object};
        43fe83
        +    my $olink = lc "object_" . $object;
        43fe83
        +    print <
        43fe83
        +

        $class

        43fe83
        +
        43fe83
        +  
        43fe83
        +    
        43fe83
        +      Permission
        43fe83
        +      Description
        43fe83
        +    
        43fe83
        +  
        43fe83
        +  
        43fe83
        +EOF
        43fe83
        +
        43fe83
        +    foreach my $perm (sort { $a cmp $b } keys %{$perms{$object}}) {
        43fe83
        +        my $description = $perms{$object}->{$perm}->{desc};
        43fe83
        +
        43fe83
        +        die "missing description for $object.$perm" unless
        43fe83
        +            defined $description;
        43fe83
        +
        43fe83
        +        my $plink = lc "perm_" . $object . "_" . $perm;
        43fe83
        +        $plink =~ s/-/_/g;
        43fe83
        +
        43fe83
        +        print <
        43fe83
        +    
        43fe83
        +      $perm
        43fe83
        +      $description
        43fe83
        +    
        43fe83
        +EOF
        43fe83
        +
        43fe83
        +    }
        43fe83
        +
        43fe83
        +    print <
        43fe83
        +  
        43fe83
        +
        43fe83
        +EOF
        43fe83
        +}
        43fe83
        +
        43fe83
        +print <
        43fe83
        +  </body>
        43fe83
        +</html>
        43fe83
        +EOF
        43fe83
        diff --git a/docs/newapi.xsl b/docs/newapi.xsl
        43fe83
        index 58f12eb..606d244 100644
        43fe83
        --- a/docs/newapi.xsl
        43fe83
        +++ b/docs/newapi.xsl
        43fe83
        @@ -71,8 +71,8 @@
        43fe83
         
        43fe83
           <xsl:template match="check" mode="acl">
        43fe83
             
        43fe83
        -      <xsl:value-of select="@object"/>
        43fe83
        -      <xsl:value-of select="@perm"/>
        43fe83
        +      <xsl:value-of select="@object"/>
        43fe83
        +      <xsl:value-of select="@perm"/>
        43fe83
               <xsl:choose>
        43fe83
                 <xsl:when test="@flags">
        43fe83
                   <xsl:value-of select="@flags"/>
        43fe83
        diff --git a/docs/page.xsl b/docs/page.xsl
        43fe83
        index 7da34ff..a2da854 100644
        43fe83
        --- a/docs/page.xsl
        43fe83
        +++ b/docs/page.xsl
        43fe83
        @@ -26,6 +26,10 @@
        43fe83
             <xsl:call-template name="toc"/>
        43fe83
           </xsl:template>
        43fe83
         
        43fe83
        +  <xsl:template match="html:div[@id='include']" mode="content">
        43fe83
        +    <xsl:call-template name="include"/>
        43fe83
        +  </xsl:template>
        43fe83
        +
        43fe83
           
        43fe83
                navigation menu for the current page -->
        43fe83
           <xsl:template match="html:ul" mode="menu">
        43fe83
        @@ -174,4 +178,11 @@
        43fe83
             </html>
        43fe83
           </xsl:template>
        43fe83
         
        43fe83
        +  <xsl:template name="include">
        43fe83
        +    <xsl:variable name="inchtml">
        43fe83
        +      <xsl:copy-of select="document(@filename)"/>
        43fe83
        +    </xsl:variable>
        43fe83
        +
        43fe83
        +    <xsl:apply-templates select="exsl:node-set($inchtml)/html:html/html:body/*" mode="content"/>
        43fe83
        +  </xsl:template>
        43fe83
         </xsl:stylesheet>
        43fe83
        diff --git a/docs/sitemap.html.in b/docs/sitemap.html.in
        43fe83
        index fd10caf..a8d2177 100644
        43fe83
        --- a/docs/sitemap.html.in
        43fe83
        +++ b/docs/sitemap.html.in
        43fe83
        @@ -69,6 +69,16 @@
        43fe83
                         Configure authentication for the libvirt daemon
        43fe83
                       
        43fe83
                       
      • 43fe83
        +                Access control
        43fe83
        +                Configure access control libvirt APIs
        43fe83
        +                
          43fe83
          +                  
        • 43fe83
          +                    Polkit access control
          43fe83
          +                    Using polkit for API access control
          43fe83
          +                  
          43fe83
          +                
          43fe83
          +              
          43fe83
          +              
        • 43fe83
                           Migration
          43fe83
                           Migrating guests between machines
          43fe83
                         
          43fe83
          diff --git a/src/Makefile.am b/src/Makefile.am
          43fe83
          index 8c6f068..b049895 100644
          43fe83
          --- a/src/Makefile.am
          43fe83
          +++ b/src/Makefile.am
          43fe83
          @@ -1654,7 +1654,7 @@ test_libvirt_lockd.aug: locking/test_libvirt_lockd.aug.in \
          43fe83
           
          43fe83
           test_virtlockd.aug: locking/test_virtlockd.aug.in \
          43fe83
           		locking/virtlockd.conf $(AUG_GENTEST)
          43fe83
          -	$(AM_V_GEN)$(AUG_GENTEST) locking/virtlockd.conf $< $@
          43fe83
          +	$(AM_V_GEN)$(AUG_GENTEST) $(srcdir)/locking/virtlockd.conf $< $@
          43fe83
           
          43fe83
           check-augeas-lockd: test_libvirt_lockd.aug
          43fe83
           	$(AM_V_GEN)if test -x '$(AUGPARSE)'; then \
          43fe83
          -- 
          43fe83
          1.8.3.2
          43fe83