1*043036a2SApple OSS Distributions /* 2*043036a2SApple OSS Distributions * Copyright (c) 2023 Apple Inc. All rights reserved. 3*043036a2SApple OSS Distributions * 4*043036a2SApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5*043036a2SApple OSS Distributions * 6*043036a2SApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code 7*043036a2SApple OSS Distributions * as defined in and that are subject to the Apple Public Source License 8*043036a2SApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in 9*043036a2SApple OSS Distributions * compliance with the License. The rights granted to you under the License 10*043036a2SApple OSS Distributions * may not be used to create, or enable the creation or redistribution of, 11*043036a2SApple OSS Distributions * unlawful or unlicensed copies of an Apple operating system, or to 12*043036a2SApple OSS Distributions * circumvent, violate, or enable the circumvention or violation of, any 13*043036a2SApple OSS Distributions * terms of an Apple operating system software license agreement. 14*043036a2SApple OSS Distributions * 15*043036a2SApple OSS Distributions * Please obtain a copy of the License at 16*043036a2SApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this file. 17*043036a2SApple OSS Distributions * 18*043036a2SApple OSS Distributions * The Original Code and all software distributed under the License are 19*043036a2SApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20*043036a2SApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21*043036a2SApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22*043036a2SApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23*043036a2SApple OSS Distributions * Please see the License for the specific language governing rights and 24*043036a2SApple OSS Distributions * limitations under the License. 25*043036a2SApple OSS Distributions * 26*043036a2SApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27*043036a2SApple OSS Distributions */ 28*043036a2SApple OSS Distributions 29*043036a2SApple OSS Distributions /* test that the header doesn't implicitly depend on others */ 30*043036a2SApple OSS Distributions #include <sys/resource_private.h> 31*043036a2SApple OSS Distributions #include <sys/resource.h> 32*043036a2SApple OSS Distributions 33*043036a2SApple OSS Distributions #include <sys/types.h> 34*043036a2SApple OSS Distributions #include <unistd.h> 35*043036a2SApple OSS Distributions 36*043036a2SApple OSS Distributions #include <darwintest.h> 37*043036a2SApple OSS Distributions 38*043036a2SApple OSS Distributions T_GLOBAL_META(T_META_NAMESPACE("xnu.scheduler"), 39*043036a2SApple OSS Distributions T_META_RADAR_COMPONENT_NAME("xnu"), 40*043036a2SApple OSS Distributions T_META_RADAR_COMPONENT_VERSION("scheduler"), 41*043036a2SApple OSS Distributions T_META_OWNER("chimene"), 42*043036a2SApple OSS Distributions T_META_RUN_CONCURRENTLY(true), 43*043036a2SApple OSS Distributions T_META_TAG_VM_PREFERRED); 44*043036a2SApple OSS Distributions 45*043036a2SApple OSS Distributions T_DECL(unentitled_game_mode, "game mode bit shouldn't work unentitled") 46*043036a2SApple OSS Distributions { 47*043036a2SApple OSS Distributions T_LOG("uid: %d", getuid()); 48*043036a2SApple OSS Distributions 49*043036a2SApple OSS Distributions T_EXPECT_POSIX_FAILURE(setpriority(PRIO_DARWIN_GAME_MODE, 0, PRIO_DARWIN_GAME_MODE_ON), 50*043036a2SApple OSS Distributions EPERM, "setpriority(PRIO_DARWIN_GAME_MODE, 0, PRIO_DARWIN_GAME_MODE_ON)"); 51*043036a2SApple OSS Distributions } 52*043036a2SApple OSS Distributions 53*043036a2SApple OSS Distributions T_DECL(unentitled_game_mode_read_root, "game mode bit should be readable as root", 54*043036a2SApple OSS Distributions T_META_ASROOT(true)) 55*043036a2SApple OSS Distributions { 56*043036a2SApple OSS Distributions T_LOG("uid: %d", getuid()); 57*043036a2SApple OSS Distributions 58*043036a2SApple OSS Distributions T_ASSERT_POSIX_SUCCESS(getpriority(PRIO_DARWIN_GAME_MODE, 0), 59*043036a2SApple OSS Distributions "getpriority(PRIO_DARWIN_GAME_MODE)"); 60*043036a2SApple OSS Distributions } 61*043036a2SApple OSS Distributions 62*043036a2SApple OSS Distributions T_DECL(unentitled_game_mode_read_notroot, "game mode bit should not be readable as not root", 63*043036a2SApple OSS Distributions T_META_ASROOT(false)) 64*043036a2SApple OSS Distributions { 65*043036a2SApple OSS Distributions T_LOG("uid: %d", getuid()); 66*043036a2SApple OSS Distributions 67*043036a2SApple OSS Distributions T_EXPECT_POSIX_FAILURE(getpriority(PRIO_DARWIN_GAME_MODE, 0), EPERM, 68*043036a2SApple OSS Distributions "getpriority(PRIO_DARWIN_GAME_MODE)"); 69*043036a2SApple OSS Distributions } 70