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  • Ray Essick's avatar
    Allow access to mediaanalytics service · 090f4a4d
    Ray Essick authored
    media framework analytics are gathered in a separate service.
    define a context for this new service, allow various
    media-related services and libraries to access this new service.
    
    Bug: 30267133
    Test: ran media CTS, watched for selinux denials.
    Change-Id: I5aa5aaa5aa9e82465b8024f87ed32d6ba4db35ca
    090f4a4d
mediaanalytics.te 785 B
# mediaanalytics - daemon for collecting media analytics data
type mediaanalytics, domain;
type mediaanalytics_exec, exec_type, file_type;


binder_use(mediaanalytics)
binder_call(mediaanalytics, binderservicedomain)
binder_service(mediaanalytics)

allow mediaanalytics mediaanalytics_service:service_manager add;

allow mediaanalytics system_server:fd use;

r_dir_file(mediaanalytics, cgroup)
allow mediaanalytics proc_meminfo:file r_file_perms;

###
### neverallow rules
###

# mediaanalytics should never execute any executable without a
# domain transition
neverallow mediaanalytics { file_type fs_type }:file execute_no_trans;

# mediaanalytics should never need network access. Disallow network sockets.
neverallow mediaanalytics domain:{ tcp_socket udp_socket rawip_socket } *;