legacy/vendor/common/qlogd.te

# Copyright (c) 2019, The Linux Foundation. All rights reserved.
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# qlogd
type qlogd, domain;
type qlogd_exec, exec_type, vendor_file_type, file_type;

# make transition from init to its domain
init_daemon_domain(qlogd)

# need to access sharemem log device for smem logs
allow qlogd smem_log_device:chr_file rw_file_perms;

# need to add more capabilities for qlogd
allow qlogd self:capability {
    setuid
    setgid
    sys_admin
    net_raw
    net_admin
    fowner
    fsetid
    kill
    sys_module
};
allow qlogd self:capability2 syslog;
allow qlogd self:packet_socket { create bind getopt setopt };

# need to create and listen socket
allow qlogd qlogd_socket:sock_file create_file_perms;

# need to start shell execute files
allow qlogd vendor_shell_exec:file rx_file_perms;

# need to create and write files in fuse partition
allow qlogd fuse:dir create_dir_perms;
allow qlogd fuse:file create_file_perms;

# need to capture kmsg
allow qlogd kernel:system syslog_mod;

# need for qdss log and odl from UI
userdebug_or_eng(`
  allow qlogd { qdss_device }:file r_file_perms;
  r_dir_file(qlogd, storage_file)
  r_dir_file(qlogd, mnt_user_file)
  diag_use(qlogd)
')

no_debugfs_restriction(`
  userdebug_or_eng(`
    allow qlogd debugfs_tracing:file r_file_perms;
  ')
')

# need for capture adb logs
unix_socket_connect(qlogd, logdr, logd)

# need for subsystem ramdump
allow qlogd device:dir r_dir_perms;
allow qlogd ramdump_device:chr_file { setattr rw_file_perms };

# need for qxdm log
allow qlogd diag_exec:file rx_file_perms;
wakelock_use(qlogd)