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24 lines
892 B
24 lines
892 B
# servicemanager - the Binder context manager |
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type servicemanager, domain, mlstrustedsubject; |
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type servicemanager_exec, exec_type, file_type; |
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# Note that we do not use the binder_* macros here. |
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# servicemanager is unique in that it only provides |
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# name service (aka context manager) for Binder. |
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# As such, it only ever receives and transfers other references |
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# created by other domains. It never passes its own references |
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# or initiates a Binder IPC. |
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allow servicemanager self:binder set_context_mgr; |
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allow servicemanager { |
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domain |
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-init |
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-hwservicemanager |
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-vndservicemanager |
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}:binder transfer; |
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allow servicemanager service_contexts_file:file r_file_perms; |
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# nonplat_service_contexts only accessible on non full-treble devices |
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not_full_treble(`allow servicemanager nonplat_service_contexts_file:file r_file_perms;') |
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# Check SELinux permissions. |
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selinux_check_access(servicemanager)
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