| #ifndef _SYS_PRCTL_H |
| #define _SYS_PRCTL_H |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #include <stdint.h> |
| |
| #define PR_SET_PDEATHSIG 1 |
| #define PR_GET_PDEATHSIG 2 |
| #define PR_GET_DUMPABLE 3 |
| #define PR_SET_DUMPABLE 4 |
| #define PR_GET_UNALIGN 5 |
| #define PR_SET_UNALIGN 6 |
| #define PR_UNALIGN_NOPRINT 1 |
| #define PR_UNALIGN_SIGBUS 2 |
| #define PR_GET_KEEPCAPS 7 |
| #define PR_SET_KEEPCAPS 8 |
| #define PR_GET_FPEMU 9 |
| #define PR_SET_FPEMU 10 |
| #define PR_FPEMU_NOPRINT 1 |
| #define PR_FPEMU_SIGFPE 2 |
| #define PR_GET_FPEXC 11 |
| #define PR_SET_FPEXC 12 |
| #define PR_FP_EXC_SW_ENABLE 0x80 |
| #define PR_FP_EXC_DIV 0x010000 |
| #define PR_FP_EXC_OVF 0x020000 |
| #define PR_FP_EXC_UND 0x040000 |
| #define PR_FP_EXC_RES 0x080000 |
| #define PR_FP_EXC_INV 0x100000 |
| #define PR_FP_EXC_DISABLED 0 |
| #define PR_FP_EXC_NONRECOV 1 |
| #define PR_FP_EXC_ASYNC 2 |
| #define PR_FP_EXC_PRECISE 3 |
| #define PR_GET_TIMING 13 |
| #define PR_SET_TIMING 14 |
| #define PR_TIMING_STATISTICAL 0 |
| #define PR_TIMING_TIMESTAMP 1 |
| #define PR_SET_NAME 15 |
| #define PR_GET_NAME 16 |
| #define PR_GET_ENDIAN 19 |
| #define PR_SET_ENDIAN 20 |
| #define PR_ENDIAN_BIG 0 |
| #define PR_ENDIAN_LITTLE 1 |
| #define PR_ENDIAN_PPC_LITTLE 2 |
| #define PR_GET_SECCOMP 21 |
| #define PR_SET_SECCOMP 22 |
| #define PR_CAPBSET_READ 23 |
| #define PR_CAPBSET_DROP 24 |
| #define PR_GET_TSC 25 |
| #define PR_SET_TSC 26 |
| #define PR_TSC_ENABLE 1 |
| #define PR_TSC_SIGSEGV 2 |
| #define PR_GET_SECUREBITS 27 |
| #define PR_SET_SECUREBITS 28 |
| #define PR_SET_TIMERSLACK 29 |
| #define PR_GET_TIMERSLACK 30 |
| |
| #define PR_TASK_PERF_EVENTS_DISABLE 31 |
| #define PR_TASK_PERF_EVENTS_ENABLE 32 |
| |
| #define PR_MCE_KILL 33 |
| #define PR_MCE_KILL_CLEAR 0 |
| #define PR_MCE_KILL_SET 1 |
| #define PR_MCE_KILL_LATE 0 |
| #define PR_MCE_KILL_EARLY 1 |
| #define PR_MCE_KILL_DEFAULT 2 |
| #define PR_MCE_KILL_GET 34 |
| |
| #define PR_SET_MM 35 |
| #define PR_SET_MM_START_CODE 1 |
| #define PR_SET_MM_END_CODE 2 |
| #define PR_SET_MM_START_DATA 3 |
| #define PR_SET_MM_END_DATA 4 |
| #define PR_SET_MM_START_STACK 5 |
| #define PR_SET_MM_START_BRK 6 |
| #define PR_SET_MM_BRK 7 |
| #define PR_SET_MM_ARG_START 8 |
| #define PR_SET_MM_ARG_END 9 |
| #define PR_SET_MM_ENV_START 10 |
| #define PR_SET_MM_ENV_END 11 |
| #define PR_SET_MM_AUXV 12 |
| #define PR_SET_MM_EXE_FILE 13 |
| #define PR_SET_MM_MAP 14 |
| #define PR_SET_MM_MAP_SIZE 15 |
| |
| struct prctl_mm_map { |
| uint64_t start_code; |
| uint64_t end_code; |
| uint64_t start_data; |
| uint64_t end_data; |
| uint64_t start_brk; |
| uint64_t brk; |
| uint64_t start_stack; |
| uint64_t arg_start; |
| uint64_t arg_end; |
| uint64_t env_start; |
| uint64_t env_end; |
| uint64_t *auxv; |
| uint32_t auxv_size; |
| uint32_t exe_fd; |
| }; |
| |
| #define PR_SET_PTRACER 0x59616d61 |
| #define PR_SET_PTRACER_ANY (-1UL) |
| |
| #define PR_SET_CHILD_SUBREAPER 36 |
| #define PR_GET_CHILD_SUBREAPER 37 |
| |
| #define PR_SET_NO_NEW_PRIVS 38 |
| #define PR_GET_NO_NEW_PRIVS 39 |
| |
| #define PR_GET_TID_ADDRESS 40 |
| |
| #define PR_SET_THP_DISABLE 41 |
| #define PR_GET_THP_DISABLE 42 |
| |
| #define PR_MPX_ENABLE_MANAGEMENT 43 |
| #define PR_MPX_DISABLE_MANAGEMENT 44 |
| |
| #define PR_SET_FP_MODE 45 |
| #define PR_GET_FP_MODE 46 |
| #define PR_FP_MODE_FR (1 << 0) |
| #define PR_FP_MODE_FRE (1 << 1) |
| |
| #define PR_CAP_AMBIENT 47 |
| #define PR_CAP_AMBIENT_IS_SET 1 |
| #define PR_CAP_AMBIENT_RAISE 2 |
| #define PR_CAP_AMBIENT_LOWER 3 |
| #define PR_CAP_AMBIENT_CLEAR_ALL 4 |
| |
| #define PR_SVE_SET_VL 50 |
| #define PR_SVE_SET_VL_ONEXEC (1 << 18) |
| #define PR_SVE_GET_VL 51 |
| #define PR_SVE_VL_LEN_MASK 0xffff |
| #define PR_SVE_VL_INHERIT (1 << 17) |
| |
| #define PR_GET_SPECULATION_CTRL 52 |
| #define PR_SET_SPECULATION_CTRL 53 |
| #define PR_SPEC_STORE_BYPASS 0 |
| #define PR_SPEC_INDIRECT_BRANCH 1 |
| #define PR_SPEC_NOT_AFFECTED 0 |
| #define PR_SPEC_PRCTL (1UL << 0) |
| #define PR_SPEC_ENABLE (1UL << 1) |
| #define PR_SPEC_DISABLE (1UL << 2) |
| #define PR_SPEC_FORCE_DISABLE (1UL << 3) |
| #define PR_SPEC_DISABLE_NOEXEC (1UL << 4) |
| |
| #define PR_PAC_RESET_KEYS 54 |
| #define PR_PAC_APIAKEY (1UL << 0) |
| #define PR_PAC_APIBKEY (1UL << 1) |
| #define PR_PAC_APDAKEY (1UL << 2) |
| #define PR_PAC_APDBKEY (1UL << 3) |
| #define PR_PAC_APGAKEY (1UL << 4) |
| |
| #define PR_SET_TAGGED_ADDR_CTRL 55 |
| #define PR_GET_TAGGED_ADDR_CTRL 56 |
| #define PR_TAGGED_ADDR_ENABLE (1UL << 0) |
| #define PR_MTE_TCF_SHIFT 1 |
| #define PR_MTE_TCF_NONE (0UL << 1) |
| #define PR_MTE_TCF_SYNC (1UL << 1) |
| #define PR_MTE_TCF_ASYNC (2UL << 1) |
| #define PR_MTE_TCF_MASK (3UL << 1) |
| #define PR_MTE_TAG_SHIFT 3 |
| #define PR_MTE_TAG_MASK (0xffffUL << 3) |
| |
| #define PR_SET_IO_FLUSHER 57 |
| #define PR_GET_IO_FLUSHER 58 |
| |
| #define PR_SET_SYSCALL_USER_DISPATCH 59 |
| #define PR_SYS_DISPATCH_OFF 0 |
| #define PR_SYS_DISPATCH_ON 1 |
| #define SYSCALL_DISPATCH_FILTER_ALLOW 0 |
| #define SYSCALL_DISPATCH_FILTER_BLOCK 1 |
| |
| #define PR_PAC_SET_ENABLED_KEYS 60 |
| #define PR_PAC_GET_ENABLED_KEYS 61 |
| |
| int prctl (int, ...); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif |
