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| Dir : //lib64/python2.7/site-packages/sepolgen/module.pyo |
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Utilities for dealing with the compilation of modules and creation
of module tress.
i����N( t getstatusoutputi ( t defaultsc C s@ t j d | � } t | � d k r8 | d j � r8 t St Sd S( s' Check that a module name is valid.
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st ModuleCompiler eases running of the module compiler.
The ModuleCompiler class encapsulates running the commandline
module compiler (checkmodule) and module packager (semodule_package).
You are likely interested in the create_module_package method.
Several options are controlled via paramaters (only effects the
non-refpol builds):
.mls [boolean] Generate an MLS module (by passed -M to
checkmodule). True to generate an MLS module, false
otherwise.
.module [boolean] Generate a module instead of a base module.
True to generate a module, false to generate a base.
.checkmodule [string] Fully qualified path to the module compiler.
Default is /usr/bin/checkmodule.
.semodule_package [string] Fully qualified path to the module
packager. Defaults to /usr/bin/semodule_package.
.output [file object] File object used to write verbose
output of the compililation and packaging process.
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� | _ d | _ d S( s� Create a ModuleCompiler instance, optionally with an
output file object for verbose output of the compilation process.
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c C sg | j d � } t | � d k r3 t d | � � n d j | d d !� } | d } | d } | | f S( s� Generate the module and policy package filenames from
a source file name. The source file must be in the form
of "foo.te". This will generate "foo.mod" and "foo.pp".
Returns a tuple with (modname, policypackage).
t .i s, invalid sourcefile name %s (must end in .te)i i����s .mods .pp( R& R t RuntimeErrort join( R R' t splitnamet basenameR t packagename( ( s5 /usr/lib64/python2.7/site-packages/sepolgen/module.pyt
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c C s\ | r | j | � nB | j | � \ } } | j | | � | j | | � t j | � d S( s� Create a module package saved in a packagename from a
sourcename.
The create_module_package creates a module package saved in a
file named sourcename (.pp is the standard extension) from a
source file (.te is the standard extension). The source file
should contain SELinux policy statements appropriate for a
base or non-base module (depending on the setting of .module).
Only file names are accepted, not open file objects or
descriptors because the command line SELinux tools are used.
On error a RuntimeError will be raised with a descriptive
error message.
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