5131ff6544
This prebuilt is based on the AOSP policy, but slightly manipulated so that the set of types and attributes are identical with R policy. Following types are removed. boot_status_prop dalvik_config_prop gnss_device surfaceflinger_color_prop surfaceflinger_prop systemsound_config_prop vold_config_prop vold_status_prop Following type is renamed. wificond_service -> wifinl80211_service Bug: 153661471 Test: N/A Change-Id: I018d5e43f53c2bf721db1d13f5f4be42b9782b29
49 lines
1,003 B
Text
49 lines
1,003 B
Text
typeattribute crash_dump coredomain;
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# Crash dump does not need to access devices passed across exec().
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dontaudit crash_dump { devpts dev_type }:chr_file { read write };
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allow crash_dump {
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domain
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-apexd
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-bpfloader
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-crash_dump
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-init
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-kernel
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-keystore
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-llkd
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-logd
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-ueventd
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-vendor_init
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-vold
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}:process { ptrace signal sigchld sigstop sigkill };
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userdebug_or_eng(`
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allow crash_dump { apexd llkd logd vold }:process { ptrace signal sigchld sigstop sigkill };
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')
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###
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### neverallow assertions
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###
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# ptrace neverallow assertions are spread throughout the other policy
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# files, so we avoid adding redundant assertions here
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neverallow crash_dump {
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apexd
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userdebug_or_eng(`-apexd')
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bpfloader
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init
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kernel
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keystore
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llkd
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userdebug_or_eng(`-llkd')
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logd
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userdebug_or_eng(`-logd')
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ueventd
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vendor_init
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vold
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userdebug_or_eng(`-vold')
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}:process { signal sigstop sigkill };
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neverallow crash_dump self:process ptrace;
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neverallow crash_dump gpu_device:chr_file *;
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