From 385fcfae8c0755b0228fd858bccdf48e1f8d6c02 Mon Sep 17 00:00:00 2001 From: Vic Huang Date: Mon, 14 Aug 2023 06:33:52 +0000 Subject: [PATCH] Grant hal_bluetooth_default to access coredump directory Grant the redbull hal_bluetooth_default permission to dump Qcom coredump data to the data/vendor/ssrdump/coredump/ directory Bug: 294149293 Bug: 279858654 Test: Manual Change-Id: If47688f75b98d8793b9baa91b4f1964fe2a13876 --- vendor/qcom/common/file.te | 1 + vendor/qcom/common/file_contexts | 1 + vendor/qcom/common/hal_bluetooth_default.te | 6 ++++-- 3 files changed, 6 insertions(+), 2 deletions(-) diff --git a/vendor/qcom/common/file.te b/vendor/qcom/common/file.te index 99b86200..37cdeba0 100644 --- a/vendor/qcom/common/file.te +++ b/vendor/qcom/common/file.te @@ -62,3 +62,4 @@ type debugfs_icnss, debugfs_type, fs_type; type debugfs_ion, debugfs_type, fs_type; type debugfs_tzdbg, debugfs_type, fs_type; type cnss_vendor_data_file, file_type, data_file_type, mlstrustedobject; +type sscoredump_vendor_data_coredump_file, file_type, data_file_type, mlstrustedobject; diff --git a/vendor/qcom/common/file_contexts b/vendor/qcom/common/file_contexts index 99df6515..ce842ca4 100644 --- a/vendor/qcom/common/file_contexts +++ b/vendor/qcom/common/file_contexts @@ -261,6 +261,7 @@ /data/vendor/mediadrm(/.*)? u:object_r:mediadrm_vendor_data_file:s0 /data/vendor/nnhal(/.*)? u:object_r:hal_neuralnetworks_data_file:s0 /data/vendor/ssrdump(/.*)? u:object_r:ramdump_vendor_data_file:s0 +/data/vendor/ssrdump/coredump(/.*)? u:object_r:sscoredump_vendor_data_coredump_file:s0 /data/vendor/ssrlog(/.*)? u:object_r:ssr_log_file:s0 /data/vendor/camera(/.*)? u:object_r:camera_vendor_data_file:s0 /data/vendor/location(/.*)? u:object_r:location_data_file:s0 diff --git a/vendor/qcom/common/hal_bluetooth_default.te b/vendor/qcom/common/hal_bluetooth_default.te index 7df493df..f5f21288 100644 --- a/vendor/qcom/common/hal_bluetooth_default.te +++ b/vendor/qcom/common/hal_bluetooth_default.te @@ -4,8 +4,10 @@ allow hal_bluetooth_default hal_bluetooth_coexistence_hwservice:hwservice_manage userdebug_or_eng(` allow hal_bluetooth_default diag_device:chr_file rw_file_perms; - allow hal_bluetooth_default ramdump_vendor_data_file:dir rw_dir_perms; - allow hal_bluetooth_default ramdump_vendor_data_file:file { create rw_file_perms }; + allow hal_bluetooth_default ramdump_vendor_data_file:dir create_dir_perms; + allow hal_bluetooth_default ramdump_vendor_data_file:file create_file_perms; + allow hal_bluetooth_default sscoredump_vendor_data_coredump_file:dir create_dir_perms; + allow hal_bluetooth_default sscoredump_vendor_data_coredump_file:file create_file_perms; r_dir_file(hal_bluetooth_default, debugfs_ipc) set_prop(hal_bluetooth_default, vendor_ssr_prop) ')