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On 11/18/2011 02:05 AM, Brian Ginn wrote:
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<p class="MsoNormal">I have SELinux policy that is compiled on
Red Hat Enterprise Linux 5.<o:p></o:p></p>
<p class="MsoNormal">This policy fails to install on Red Hat
Enterprise Linux 6 with the following message:<o:p></o:p></p>
<p class="MsoPlainText">libsepol.print_missing_requirements:
pbrun's global requirements were not met: type/attribute
system_chkpwd_t (No such file or directory).</p>
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This type does not exist on RHEL6. This is a problem why you can not
load your local policy. You probably just need to recompile your
policy on RHEL6. Another option would be to use "optional_policy"
block for interface calling.<br>
<br>
For example<br>
<br>
optional_policy(`<br>
auth_domtrans_chk_passwd(test_t)<br>
')<br>
<br>
If something is wrong with this interface then it won't be used. But
of course, then you will lost a part of functionality.<br>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Is there a way to write SELinux policy so
that It can be compiled on v 5.x and will run on 6.x ?</p>
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<br>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Thanks,<o:p></o:p></p>
<p class="MsoNormal">Brian</p>
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Regards,<br>
Miroslav<br>
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