1*94d3b452SApple OSS Distributions /* 2*94d3b452SApple OSS Distributions * Copyright (c) 2023 Apple Inc. All rights reserved. 3*94d3b452SApple OSS Distributions * 4*94d3b452SApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5*94d3b452SApple OSS Distributions * 6*94d3b452SApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code 7*94d3b452SApple OSS Distributions * as defined in and that are subject to the Apple Public Source License 8*94d3b452SApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in 9*94d3b452SApple OSS Distributions * compliance with the License. The rights granted to you under the License 10*94d3b452SApple OSS Distributions * may not be used to create, or enable the creation or redistribution of, 11*94d3b452SApple OSS Distributions * unlawful or unlicensed copies of an Apple operating system, or to 12*94d3b452SApple OSS Distributions * circumvent, violate, or enable the circumvention or violation of, any 13*94d3b452SApple OSS Distributions * terms of an Apple operating system software license agreement. 14*94d3b452SApple OSS Distributions * 15*94d3b452SApple OSS Distributions * Please obtain a copy of the License at 16*94d3b452SApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this file. 17*94d3b452SApple OSS Distributions * 18*94d3b452SApple OSS Distributions * The Original Code and all software distributed under the License are 19*94d3b452SApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20*94d3b452SApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21*94d3b452SApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22*94d3b452SApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23*94d3b452SApple OSS Distributions * Please see the License for the specific language governing rights and 24*94d3b452SApple OSS Distributions * limitations under the License. 25*94d3b452SApple OSS Distributions * 26*94d3b452SApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27*94d3b452SApple OSS Distributions */ 28*94d3b452SApple OSS Distributions 29*94d3b452SApple OSS Distributions /* test that the header doesn't implicitly depend on others */ 30*94d3b452SApple OSS Distributions #include <sys/resource_private.h> 31*94d3b452SApple OSS Distributions #include <sys/resource.h> 32*94d3b452SApple OSS Distributions 33*94d3b452SApple OSS Distributions #include <sys/types.h> 34*94d3b452SApple OSS Distributions #include <unistd.h> 35*94d3b452SApple OSS Distributions 36*94d3b452SApple OSS Distributions #include <darwintest.h> 37*94d3b452SApple OSS Distributions 38*94d3b452SApple OSS Distributions T_GLOBAL_META(T_META_NAMESPACE("xnu.scheduler"), 39*94d3b452SApple OSS Distributions T_META_RADAR_COMPONENT_NAME("xnu"), 40*94d3b452SApple OSS Distributions T_META_RADAR_COMPONENT_VERSION("scheduler"), 41*94d3b452SApple OSS Distributions T_META_OWNER("chimene"), 42*94d3b452SApple OSS Distributions T_META_RUN_CONCURRENTLY(true)); 43*94d3b452SApple OSS Distributions 44*94d3b452SApple OSS Distributions T_DECL(unentitled_game_mode, "game mode bit shouldn't work unentitled") 45*94d3b452SApple OSS Distributions { 46*94d3b452SApple OSS Distributions T_LOG("uid: %d", getuid()); 47*94d3b452SApple OSS Distributions 48*94d3b452SApple OSS Distributions T_EXPECT_POSIX_FAILURE(setpriority(PRIO_DARWIN_GAME_MODE, 0, PRIO_DARWIN_GAME_MODE_ON), 49*94d3b452SApple OSS Distributions EPERM, "setpriority(PRIO_DARWIN_GAME_MODE, 0, PRIO_DARWIN_GAME_MODE_ON)"); 50*94d3b452SApple OSS Distributions } 51*94d3b452SApple OSS Distributions 52*94d3b452SApple OSS Distributions T_DECL(unentitled_game_mode_read_root, "game mode bit should be readable as root", 53*94d3b452SApple OSS Distributions T_META_ASROOT(true)) 54*94d3b452SApple OSS Distributions { 55*94d3b452SApple OSS Distributions T_LOG("uid: %d", getuid()); 56*94d3b452SApple OSS Distributions 57*94d3b452SApple OSS Distributions T_ASSERT_POSIX_SUCCESS(getpriority(PRIO_DARWIN_GAME_MODE, 0), 58*94d3b452SApple OSS Distributions "getpriority(PRIO_DARWIN_GAME_MODE)"); 59*94d3b452SApple OSS Distributions } 60*94d3b452SApple OSS Distributions 61*94d3b452SApple OSS Distributions T_DECL(unentitled_game_mode_read_notroot, "game mode bit should not be readable as not root", 62*94d3b452SApple OSS Distributions T_META_ASROOT(false)) 63*94d3b452SApple OSS Distributions { 64*94d3b452SApple OSS Distributions T_LOG("uid: %d", getuid()); 65*94d3b452SApple OSS Distributions 66*94d3b452SApple OSS Distributions T_EXPECT_POSIX_FAILURE(getpriority(PRIO_DARWIN_GAME_MODE, 0), EPERM, 67*94d3b452SApple OSS Distributions "getpriority(PRIO_DARWIN_GAME_MODE)"); 68*94d3b452SApple OSS Distributions } 69