cc7b72e955
Copied from our tree, adjusted to note relationship to keys.conf and to be consistent with the AOSP implementation. Change-Id: I09ba86d4c9a1b11a8865890e11283456ea2ffbcf Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
50 lines
1.7 KiB
XML
50 lines
1.7 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<policy>
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<!--
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* A signature is a hex encoded X.509 certificate or a tag defined in
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keys.conf and is required for each signer tag.
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* A signer tag may contain a seinfo tag and multiple package stanzas.
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* A default tag is allowed that can contain policy for all apps not signed with a
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previously listed cert. It may not contain any inner package stanzas.
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* Each signer/default/package tag is allowed to contain one seinfo tag. This tag
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represents additional info that each app can use in setting a SELinux security
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context on the eventual process.
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* When a package is installed the following logic is used to determine what seinfo
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value, if any, is assigned.
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- All signatures used to sign the app are checked first.
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- If a signer stanza has inner package stanzas, those stanza will be checked
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to try and match the package name of the app. If the package name matches
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then that seinfo tag is used. If no inner package matches then the outer
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seinfo tag is assigned.
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- The default tag is consulted last if needed.
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-->
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<!-- Platform dev key in AOSP -->
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<signer signature="@PLATFORM" >
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<seinfo value="platform" />
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</signer>
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<!-- Media dev key in AOSP -->
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<signer signature="@MEDIA" >
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<seinfo value="media" />
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</signer>
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<!-- shared dev key in AOSP -->
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<signer signature="@SHARED" >
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<seinfo value="shared" />
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</signer>
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<!-- release dev key in AOSP -->
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<signer signature="@RELEASE" >
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<seinfo value="release" />
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</signer>
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<!-- All other keys -->
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<default>
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<seinfo value="default" />
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</default>
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</policy>
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