PWN-Hunter/android_system_sepolicy
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Export vold FDE algorithm properties

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ro.crypto.fde_algorithm
ro.crypto.fde_sector_size
ro.crypto.volume.contents_mode

These properties were not added to sepolicy export2vold. vold can't access
crypto algorithm type when flashing a GSI image and when the properties are in
/vendor/build.prop. This prevents FDE from working.

Bug: 141518844
Change-Id: I234bda439f6be7a2211a194856baf75800396232
Signed-off-by: yuguoxu <yuguoxu@allwinnertech.corp-partner.google.com>
This commit is contained in:
yuguoxu 2019-09-24 14:52:30 +08:00 committed by Paul Crowley
parent 3af73fdf1f
commit a894a1aa66
2 changed files with 6 additions and 0 deletions
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3
prebuilts/api/29.0/public/property_contexts
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@ -111,8 +111,11 @@ ro.config.ringtone u:object_r:exported2_config_prop:s0 exact string
ro.control_privapp_permissions u:object_r:exported3_default_prop:s0 exact string
ro.cp_system_other_odex u:object_r:exported3_default_prop:s0 exact int
ro.crypto.allow_encrypt_override u:object_r:exported2_vold_prop:s0 exact bool
ro.crypto.fde_algorithm u:object_r:exported2_vold_prop:s0 exact string
ro.crypto.fde_sector_size u:object_r:exported2_vold_prop:s0 exact int
ro.crypto.scrypt_params u:object_r:exported2_vold_prop:s0 exact string
ro.crypto.set_dun u:object_r:exported2_vold_prop:s0 exact bool
ro.crypto.volume.contents_mode u:object_r:exported2_vold_prop:s0 exact string
ro.crypto.volume.filenames_mode u:object_r:exported2_vold_prop:s0 exact string
ro.dalvik.vm.native.bridge u:object_r:exported_dalvik_prop:s0 exact string
ro.enable_boot_charger_mode u:object_r:exported3_default_prop:s0 exact bool

3
public/property_contexts
View File

@ -110,8 +110,11 @@ ro.config.ringtone u:object_r:exported2_config_prop:s0 exact string
ro.control_privapp_permissions u:object_r:exported3_default_prop:s0 exact string
ro.cp_system_other_odex u:object_r:exported3_default_prop:s0 exact int
ro.crypto.allow_encrypt_override u:object_r:exported2_vold_prop:s0 exact bool
ro.crypto.fde_algorithm u:object_r:exported2_vold_prop:s0 exact string
ro.crypto.fde_sector_size u:object_r:exported2_vold_prop:s0 exact int
ro.crypto.scrypt_params u:object_r:exported2_vold_prop:s0 exact string
ro.crypto.set_dun u:object_r:exported2_vold_prop:s0 exact bool
ro.crypto.volume.contents_mode u:object_r:exported2_vold_prop:s0 exact string
ro.crypto.volume.filenames_mode u:object_r:exported2_vold_prop:s0 exact string
ro.dalvik.vm.native.bridge u:object_r:exported_dalvik_prop:s0 exact string
ro.enable_boot_charger_mode u:object_r:exported3_default_prop:s0 exact bool