diff --git a/nfc.te b/nfc.te index 5b7f4b9f08dfb7c589967626fb0e5e341f28c6d0..05dabaa56d09185ce59cdd5705b2cbf18133fc71 100644 --- a/nfc.te +++ b/nfc.te @@ -4,6 +4,9 @@ app_domain(nfc) net_domain(nfc) binder_service(nfc) +# hwbinder access +hwbinder_use(nfc) + # Set NFC properties set_prop(nfc, nfc_prop) diff --git a/te_macros b/te_macros index 1e70c4ceda8b7645840b90c21335ee463b88bc65..f22e00951957bee3fcbd111b41bf690e56cf1fc8 100644 --- a/te_macros +++ b/te_macros @@ -186,6 +186,20 @@ allow servicemanager $1:process getattr; # all domains in domain.te. ') +##################################### +# hwbinder_use(domain) +# Allow domain to use HwBinder IPC. +define(`hwbinder_use', ` +# Call the hwservicemanager and transfer references to it. +allow $1 hwservicemanager:binder { call transfer }; +# hwservicemanager performs getpidcon on clients. +allow hwservicemanager $1:dir search; +allow hwservicemanager $1:file { read open }; +allow hwservicemanager $1:process getattr; +# rw access to /dev/hwbinder and /dev/ashmem is presently granted to +# all domains in domain.te. +') + ##################################### # binder_call(clientdomain, serverdomain) # Allow clientdomain to perform binder IPC to serverdomain.