33 binder::Status Ok() {  in Ok()
34     return binder::Status::ok();  in Ok()
37 binder::Status Exception(uint32_t code, const std::string& msg) {  in Exception()
38     return binder::Status::fromExceptionCode(code, String8(msg.c_str()));  in Exception()
41 binder::Status CheckPermission(const char* permission) {  in CheckPermission()
49         return Exception(binder::Status::EX_SECURITY,  in CheckPermission()
54 binder::Status CheckUidOrRoot(uid_t expectedUid) {  in CheckUidOrRoot()
59         return Exception(binder::Status::EX_SECURITY,  in CheckUidOrRoot()
64 binder::Status CheckArgumentId(const std::string& id) {  in CheckArgumentId()
66         return Exception(binder::Status::EX_ILLEGAL_ARGUMENT, "Missing ID");  in CheckArgumentId()
70             return Exception(binder::Status::EX_ILLEGAL_ARGUMENT,  in CheckArgumentId()
77 binder::Status CheckArgumentPath(const std::string& path) {  in CheckArgumentPath()
79         return Exception(binder::Status::EX_ILLEGAL_ARGUMENT, "Missing path");  in CheckArgumentPath()
82         return Exception(binder::Status::EX_ILLEGAL_ARGUMENT,  in CheckArgumentPath()
86         return Exception(binder::Status::EX_ILLEGAL_ARGUMENT,  in CheckArgumentPath()
91             return Exception(binder::Status::EX_ILLEGAL_ARGUMENT,  in CheckArgumentPath()
98 binder::Status CheckArgumentHex(const std::string& hex) {  in CheckArgumentHex()
102             return Exception(binder::Status::EX_ILLEGAL_ARGUMENT,  in CheckArgumentHex()