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Fix incorrect prctl values and add new ones (#479)
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@oshaked1
oshaked1 authored Feb 13, 2025
1 parent 3c0208b commit 12c2216
Showing 1 changed file with 178 additions and 104 deletions.
282 changes: 178 additions & 104 deletions helpers/argumentParsers.go
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Original file line number Diff line number Diff line change
Expand Up @@ -550,6 +550,8 @@ const (
PR_SET_TIMING
PR_SET_NAME
PR_GET_NAME
_
_
PR_GET_ENDIAN
PR_SET_ENDIAN
PR_GET_SECCOMP
Expand Down Expand Up @@ -579,70 +581,119 @@ const (
PR_SET_FP_MODE
PR_GET_FP_MODE
PR_CAP_AMBIENT
_
_
PR_SVE_SET_VL
PR_SVE_GET_VL
PR_GET_SPECULATION_CTRL
PR_SET_SPECULATION_CTRL
PR_PAC_RESET_KEYS
PR_SET_TAGGED_ADDR_CTRL
PR_GET_TAGGED_ADDR_CTRL
PR_SET_IO_FLUSHER
PR_GET_IO_FLUSHER
PR_SET_SYSCALL_USER_DISPATCH
PR_PAC_SET_ENABLED_KEYS
PR_PAC_GET_ENABLED_KEYS
PR_SCHED_CORE
PR_SME_SET_VL
PR_SME_GET_VL
PR_SET_MDWE
PR_GET_MDWE
PR_SET_MEMORY_MERGE
PR_GET_MEMORY_MERGE
PR_RISCV_V_SET_CONTROL
PR_RISCV_V_GET_CONTROL
PR_RISCV_SET_ICACHE_FLUSH_CTX
PR_PPC_GET_DEXCR
PR_PPC_SET_DEXCR
PR_GET_SHADOW_STACK_STATUS
PR_SET_SHADOW_STACK_STATUS
PR_LOCK_SHADOW_STACK_STATUS
// non-consecutive
PR_SET_PTRACER PrctlOptionArgument = 0x59616d61
PR_SET_VMA PrctlOptionArgument = 0x53564d41
PR_GET_AUXV PrctlOptionArgument = 0x41555856
)

func (p PrctlOptionArgument) Value() uint64 { return uint64(p) }

var prctlOptionStringMap = map[PrctlOptionArgument]string{
PR_SET_PDEATHSIG: "PR_SET_PDEATHSIG",
PR_GET_PDEATHSIG: "PR_GET_PDEATHSIG",
PR_GET_DUMPABLE: "PR_GET_DUMPABLE",
PR_SET_DUMPABLE: "PR_SET_DUMPABLE",
PR_GET_UNALIGN: "PR_GET_UNALIGN",
PR_SET_UNALIGN: "PR_SET_UNALIGN",
PR_GET_KEEPCAPS: "PR_GET_KEEPCAPS",
PR_SET_KEEPCAPS: "PR_SET_KEEPCAPS",
PR_GET_FPEMU: "PR_GET_FPEMU",
PR_SET_FPEMU: "PR_SET_FPEMU",
PR_GET_FPEXC: "PR_GET_FPEXC",
PR_SET_FPEXC: "PR_SET_FPEXC",
PR_GET_TIMING: "PR_GET_TIMING",
PR_SET_TIMING: "PR_SET_TIMING",
PR_SET_NAME: "PR_SET_NAME",
PR_GET_NAME: "PR_GET_NAME",
PR_GET_ENDIAN: "PR_GET_ENDIAN",
PR_SET_ENDIAN: "PR_SET_ENDIAN",
PR_GET_SECCOMP: "PR_GET_SECCOMP",
PR_SET_SECCOMP: "PR_SET_SECCOMP",
PR_CAPBSET_READ: "PR_CAPBSET_READ",
PR_CAPBSET_DROP: "PR_CAPBSET_DROP",
PR_GET_TSC: "PR_GET_TSC",
PR_SET_TSC: "PR_SET_TSC",
PR_GET_SECUREBITS: "PR_GET_SECUREBITS",
PR_SET_SECUREBITS: "PR_SET_SECUREBITS",
PR_SET_TIMERSLACK: "PR_SET_TIMERSLACK",
PR_GET_TIMERSLACK: "PR_GET_TIMERSLACK",
PR_TASK_PERF_EVENTS_DISABLE: "PR_TASK_PERF_EVENTS_DISABLE",
PR_TASK_PERF_EVENTS_ENABLE: "PR_TASK_PERF_EVENTS_ENABLE",
PR_MCE_KILL: "PR_MCE_KILL",
PR_MCE_KILL_GET: "PR_MCE_KILL_GET",
PR_SET_MM: "PR_SET_MM",
PR_SET_CHILD_SUBREAPER: "PR_SET_CHILD_SUBREAPER",
PR_GET_CHILD_SUBREAPER: "PR_GET_CHILD_SUBREAPER",
PR_SET_NO_NEW_PRIVS: "PR_SET_NO_NEW_PRIVS",
PR_GET_NO_NEW_PRIVS: "PR_GET_NO_NEW_PRIVS",
PR_GET_TID_ADDRESS: "PR_GET_TID_ADDRESS",
PR_SET_THP_DISABLE: "PR_SET_THP_DISABLE",
PR_GET_THP_DISABLE: "PR_GET_THP_DISABLE",
PR_MPX_ENABLE_MANAGEMENT: "PR_MPX_ENABLE_MANAGEMENT",
PR_MPX_DISABLE_MANAGEMENT: "PR_MPX_DISABLE_MANAGEMENT",
PR_SET_FP_MODE: "PR_SET_FP_MODE",
PR_GET_FP_MODE: "PR_GET_FP_MODE",
PR_CAP_AMBIENT: "PR_CAP_AMBIENT",
PR_SVE_SET_VL: "PR_SVE_SET_VL",
PR_SVE_GET_VL: "PR_SVE_GET_VL",
PR_GET_SPECULATION_CTRL: "PR_GET_SPECULATION_CTRL",
PR_SET_SPECULATION_CTRL: "PR_SET_SPECULATION_CTRL",
PR_PAC_RESET_KEYS: "PR_PAC_RESET_KEYS",
PR_SET_TAGGED_ADDR_CTRL: "PR_SET_TAGGED_ADDR_CTRL",
PR_GET_TAGGED_ADDR_CTRL: "PR_GET_TAGGED_ADDR_CTRL",
PR_SET_PDEATHSIG: "PR_SET_PDEATHSIG",
PR_GET_PDEATHSIG: "PR_GET_PDEATHSIG",
PR_GET_DUMPABLE: "PR_GET_DUMPABLE",
PR_SET_DUMPABLE: "PR_SET_DUMPABLE",
PR_GET_UNALIGN: "PR_GET_UNALIGN",
PR_SET_UNALIGN: "PR_SET_UNALIGN",
PR_GET_KEEPCAPS: "PR_GET_KEEPCAPS",
PR_SET_KEEPCAPS: "PR_SET_KEEPCAPS",
PR_GET_FPEMU: "PR_GET_FPEMU",
PR_SET_FPEMU: "PR_SET_FPEMU",
PR_GET_FPEXC: "PR_GET_FPEXC",
PR_SET_FPEXC: "PR_SET_FPEXC",
PR_GET_TIMING: "PR_GET_TIMING",
PR_SET_TIMING: "PR_SET_TIMING",
PR_SET_NAME: "PR_SET_NAME",
PR_GET_NAME: "PR_GET_NAME",
PR_GET_ENDIAN: "PR_GET_ENDIAN",
PR_SET_ENDIAN: "PR_SET_ENDIAN",
PR_GET_SECCOMP: "PR_GET_SECCOMP",
PR_SET_SECCOMP: "PR_SET_SECCOMP",
PR_CAPBSET_READ: "PR_CAPBSET_READ",
PR_CAPBSET_DROP: "PR_CAPBSET_DROP",
PR_GET_TSC: "PR_GET_TSC",
PR_SET_TSC: "PR_SET_TSC",
PR_GET_SECUREBITS: "PR_GET_SECUREBITS",
PR_SET_SECUREBITS: "PR_SET_SECUREBITS",
PR_SET_TIMERSLACK: "PR_SET_TIMERSLACK",
PR_GET_TIMERSLACK: "PR_GET_TIMERSLACK",
PR_TASK_PERF_EVENTS_DISABLE: "PR_TASK_PERF_EVENTS_DISABLE",
PR_TASK_PERF_EVENTS_ENABLE: "PR_TASK_PERF_EVENTS_ENABLE",
PR_MCE_KILL: "PR_MCE_KILL",
PR_MCE_KILL_GET: "PR_MCE_KILL_GET",
PR_SET_MM: "PR_SET_MM",
PR_SET_CHILD_SUBREAPER: "PR_SET_CHILD_SUBREAPER",
PR_GET_CHILD_SUBREAPER: "PR_GET_CHILD_SUBREAPER",
PR_SET_NO_NEW_PRIVS: "PR_SET_NO_NEW_PRIVS",
PR_GET_NO_NEW_PRIVS: "PR_GET_NO_NEW_PRIVS",
PR_GET_TID_ADDRESS: "PR_GET_TID_ADDRESS",
PR_SET_THP_DISABLE: "PR_SET_THP_DISABLE",
PR_GET_THP_DISABLE: "PR_GET_THP_DISABLE",
PR_MPX_ENABLE_MANAGEMENT: "PR_MPX_ENABLE_MANAGEMENT",
PR_MPX_DISABLE_MANAGEMENT: "PR_MPX_DISABLE_MANAGEMENT",
PR_SET_FP_MODE: "PR_SET_FP_MODE",
PR_GET_FP_MODE: "PR_GET_FP_MODE",
PR_CAP_AMBIENT: "PR_CAP_AMBIENT",
PR_SVE_SET_VL: "PR_SVE_SET_VL",
PR_SVE_GET_VL: "PR_SVE_GET_VL",
PR_GET_SPECULATION_CTRL: "PR_GET_SPECULATION_CTRL",
PR_SET_SPECULATION_CTRL: "PR_SET_SPECULATION_CTRL",
PR_PAC_RESET_KEYS: "PR_PAC_RESET_KEYS",
PR_SET_TAGGED_ADDR_CTRL: "PR_SET_TAGGED_ADDR_CTRL",
PR_GET_TAGGED_ADDR_CTRL: "PR_GET_TAGGED_ADDR_CTRL",
PR_SET_IO_FLUSHER: "PR_SET_IO_FLUSHER",
PR_GET_IO_FLUSHER: "PR_GET_IO_FLUSHER",
PR_SET_SYSCALL_USER_DISPATCH: "PR_SET_SYSCALL_USER_DISPATCH",
PR_PAC_SET_ENABLED_KEYS: "PR_PAC_SET_ENABLED_KEYS",
PR_PAC_GET_ENABLED_KEYS: "PR_PAC_GET_ENABLED_KEYS",
PR_SCHED_CORE: "PR_SCHED_CORE",
PR_SME_SET_VL: "PR_SME_SET_VL",
PR_SME_GET_VL: "PR_SME_GET_VL",
PR_SET_MDWE: "PR_SET_MDWE",
PR_GET_MDWE: "PR_GET_MDWE",
PR_SET_MEMORY_MERGE: "PR_SET_MEMORY_MERGE",
PR_GET_MEMORY_MERGE: "PR_GET_MEMORY_MERGE",
PR_RISCV_V_SET_CONTROL: "PR_RISCV_V_SET_CONTROL",
PR_RISCV_V_GET_CONTROL: "PR_RISCV_V_GET_CONTROL",
PR_RISCV_SET_ICACHE_FLUSH_CTX: "PR_RISCV_SET_ICACHE_FLUSH_CTX",
PR_PPC_GET_DEXCR: "PR_PPC_GET_DEXCR",
PR_PPC_SET_DEXCR: "PR_PPC_SET_DEXCR",
PR_GET_SHADOW_STACK_STATUS: "PR_GET_SHADOW_STACK_STATUS",
PR_SET_SHADOW_STACK_STATUS: "PR_SET_SHADOW_STACK_STATUS",
PR_LOCK_SHADOW_STACK_STATUS: "PR_LOCK_SHADOW_STACK_STATUS",
PR_SET_PTRACER: "PR_SET_PTRACER",
PR_SET_VMA: "PR_SET_VMA",
PR_GET_AUXV: "PR_GET_AUXV",
}

func (p PrctlOptionArgument) String() string {
Expand All @@ -657,58 +708,81 @@ func (p PrctlOptionArgument) String() string {
}

var prctlOptionsMap = map[uint64]PrctlOptionArgument{
PR_SET_PDEATHSIG.Value(): PR_SET_PDEATHSIG,
PR_GET_PDEATHSIG.Value(): PR_GET_PDEATHSIG,
PR_GET_DUMPABLE.Value(): PR_GET_DUMPABLE,
PR_SET_DUMPABLE.Value(): PR_SET_DUMPABLE,
PR_GET_UNALIGN.Value(): PR_GET_UNALIGN,
PR_SET_UNALIGN.Value(): PR_SET_UNALIGN,
PR_GET_KEEPCAPS.Value(): PR_GET_KEEPCAPS,
PR_SET_KEEPCAPS.Value(): PR_SET_KEEPCAPS,
PR_GET_FPEMU.Value(): PR_GET_FPEMU,
PR_SET_FPEMU.Value(): PR_SET_FPEMU,
PR_GET_FPEXC.Value(): PR_GET_FPEXC,
PR_SET_FPEXC.Value(): PR_SET_FPEXC,
PR_GET_TIMING.Value(): PR_GET_TIMING,
PR_SET_TIMING.Value(): PR_SET_TIMING,
PR_SET_NAME.Value(): PR_SET_NAME,
PR_GET_NAME.Value(): PR_GET_NAME,
PR_GET_ENDIAN.Value(): PR_GET_ENDIAN,
PR_SET_ENDIAN.Value(): PR_SET_ENDIAN,
PR_GET_SECCOMP.Value(): PR_GET_SECCOMP,
PR_SET_SECCOMP.Value(): PR_SET_SECCOMP,
PR_CAPBSET_READ.Value(): PR_CAPBSET_READ,
PR_CAPBSET_DROP.Value(): PR_CAPBSET_DROP,
PR_GET_TSC.Value(): PR_GET_TSC,
PR_SET_TSC.Value(): PR_SET_TSC,
PR_GET_SECUREBITS.Value(): PR_GET_SECUREBITS,
PR_SET_SECUREBITS.Value(): PR_SET_SECUREBITS,
PR_SET_TIMERSLACK.Value(): PR_SET_TIMERSLACK,
PR_GET_TIMERSLACK.Value(): PR_GET_TIMERSLACK,
PR_TASK_PERF_EVENTS_DISABLE.Value(): PR_TASK_PERF_EVENTS_DISABLE,
PR_TASK_PERF_EVENTS_ENABLE.Value(): PR_TASK_PERF_EVENTS_ENABLE,
PR_MCE_KILL.Value(): PR_MCE_KILL,
PR_MCE_KILL_GET.Value(): PR_MCE_KILL_GET,
PR_SET_MM.Value(): PR_SET_MM,
PR_SET_CHILD_SUBREAPER.Value(): PR_SET_CHILD_SUBREAPER,
PR_GET_CHILD_SUBREAPER.Value(): PR_GET_CHILD_SUBREAPER,
PR_SET_NO_NEW_PRIVS.Value(): PR_SET_NO_NEW_PRIVS,
PR_GET_NO_NEW_PRIVS.Value(): PR_GET_NO_NEW_PRIVS,
PR_GET_TID_ADDRESS.Value(): PR_GET_TID_ADDRESS,
PR_SET_THP_DISABLE.Value(): PR_SET_THP_DISABLE,
PR_GET_THP_DISABLE.Value(): PR_GET_THP_DISABLE,
PR_MPX_ENABLE_MANAGEMENT.Value(): PR_MPX_ENABLE_MANAGEMENT,
PR_MPX_DISABLE_MANAGEMENT.Value(): PR_MPX_DISABLE_MANAGEMENT,
PR_SET_FP_MODE.Value(): PR_SET_FP_MODE,
PR_GET_FP_MODE.Value(): PR_GET_FP_MODE,
PR_CAP_AMBIENT.Value(): PR_CAP_AMBIENT,
PR_SVE_SET_VL.Value(): PR_SVE_SET_VL,
PR_SVE_GET_VL.Value(): PR_SVE_GET_VL,
PR_GET_SPECULATION_CTRL.Value(): PR_GET_SPECULATION_CTRL,
PR_SET_SPECULATION_CTRL.Value(): PR_SET_SPECULATION_CTRL,
PR_PAC_RESET_KEYS.Value(): PR_PAC_RESET_KEYS,
PR_SET_TAGGED_ADDR_CTRL.Value(): PR_SET_TAGGED_ADDR_CTRL,
PR_GET_TAGGED_ADDR_CTRL.Value(): PR_GET_TAGGED_ADDR_CTRL,
PR_SET_PDEATHSIG.Value(): PR_SET_PDEATHSIG,
PR_GET_PDEATHSIG.Value(): PR_GET_PDEATHSIG,
PR_GET_DUMPABLE.Value(): PR_GET_DUMPABLE,
PR_SET_DUMPABLE.Value(): PR_SET_DUMPABLE,
PR_GET_UNALIGN.Value(): PR_GET_UNALIGN,
PR_SET_UNALIGN.Value(): PR_SET_UNALIGN,
PR_GET_KEEPCAPS.Value(): PR_GET_KEEPCAPS,
PR_SET_KEEPCAPS.Value(): PR_SET_KEEPCAPS,
PR_GET_FPEMU.Value(): PR_GET_FPEMU,
PR_SET_FPEMU.Value(): PR_SET_FPEMU,
PR_GET_FPEXC.Value(): PR_GET_FPEXC,
PR_SET_FPEXC.Value(): PR_SET_FPEXC,
PR_GET_TIMING.Value(): PR_GET_TIMING,
PR_SET_TIMING.Value(): PR_SET_TIMING,
PR_SET_NAME.Value(): PR_SET_NAME,
PR_GET_NAME.Value(): PR_GET_NAME,
PR_GET_ENDIAN.Value(): PR_GET_ENDIAN,
PR_SET_ENDIAN.Value(): PR_SET_ENDIAN,
PR_GET_SECCOMP.Value(): PR_GET_SECCOMP,
PR_SET_SECCOMP.Value(): PR_SET_SECCOMP,
PR_CAPBSET_READ.Value(): PR_CAPBSET_READ,
PR_CAPBSET_DROP.Value(): PR_CAPBSET_DROP,
PR_GET_TSC.Value(): PR_GET_TSC,
PR_SET_TSC.Value(): PR_SET_TSC,
PR_GET_SECUREBITS.Value(): PR_GET_SECUREBITS,
PR_SET_SECUREBITS.Value(): PR_SET_SECUREBITS,
PR_SET_TIMERSLACK.Value(): PR_SET_TIMERSLACK,
PR_GET_TIMERSLACK.Value(): PR_GET_TIMERSLACK,
PR_TASK_PERF_EVENTS_DISABLE.Value(): PR_TASK_PERF_EVENTS_DISABLE,
PR_TASK_PERF_EVENTS_ENABLE.Value(): PR_TASK_PERF_EVENTS_ENABLE,
PR_MCE_KILL.Value(): PR_MCE_KILL,
PR_MCE_KILL_GET.Value(): PR_MCE_KILL_GET,
PR_SET_MM.Value(): PR_SET_MM,
PR_SET_CHILD_SUBREAPER.Value(): PR_SET_CHILD_SUBREAPER,
PR_GET_CHILD_SUBREAPER.Value(): PR_GET_CHILD_SUBREAPER,
PR_SET_NO_NEW_PRIVS.Value(): PR_SET_NO_NEW_PRIVS,
PR_GET_NO_NEW_PRIVS.Value(): PR_GET_NO_NEW_PRIVS,
PR_GET_TID_ADDRESS.Value(): PR_GET_TID_ADDRESS,
PR_SET_THP_DISABLE.Value(): PR_SET_THP_DISABLE,
PR_GET_THP_DISABLE.Value(): PR_GET_THP_DISABLE,
PR_MPX_ENABLE_MANAGEMENT.Value(): PR_MPX_ENABLE_MANAGEMENT,
PR_MPX_DISABLE_MANAGEMENT.Value(): PR_MPX_DISABLE_MANAGEMENT,
PR_SET_FP_MODE.Value(): PR_SET_FP_MODE,
PR_GET_FP_MODE.Value(): PR_GET_FP_MODE,
PR_CAP_AMBIENT.Value(): PR_CAP_AMBIENT,
PR_SVE_SET_VL.Value(): PR_SVE_SET_VL,
PR_SVE_GET_VL.Value(): PR_SVE_GET_VL,
PR_GET_SPECULATION_CTRL.Value(): PR_GET_SPECULATION_CTRL,
PR_SET_SPECULATION_CTRL.Value(): PR_SET_SPECULATION_CTRL,
PR_PAC_RESET_KEYS.Value(): PR_PAC_RESET_KEYS,
PR_SET_TAGGED_ADDR_CTRL.Value(): PR_SET_TAGGED_ADDR_CTRL,
PR_GET_TAGGED_ADDR_CTRL.Value(): PR_GET_TAGGED_ADDR_CTRL,
PR_SET_IO_FLUSHER.Value(): PR_SET_IO_FLUSHER,
PR_GET_IO_FLUSHER.Value(): PR_GET_IO_FLUSHER,
PR_SET_SYSCALL_USER_DISPATCH.Value(): PR_SET_SYSCALL_USER_DISPATCH,
PR_PAC_SET_ENABLED_KEYS.Value(): PR_PAC_SET_ENABLED_KEYS,
PR_PAC_GET_ENABLED_KEYS.Value(): PR_PAC_GET_ENABLED_KEYS,
PR_SCHED_CORE.Value(): PR_SCHED_CORE,
PR_SME_SET_VL.Value(): PR_SME_SET_VL,
PR_SME_GET_VL.Value(): PR_SME_GET_VL,
PR_SET_MDWE.Value(): PR_SET_MDWE,
PR_GET_MDWE.Value(): PR_GET_MDWE,
PR_SET_MEMORY_MERGE.Value(): PR_SET_MEMORY_MERGE,
PR_GET_MEMORY_MERGE.Value(): PR_GET_MEMORY_MERGE,
PR_RISCV_V_SET_CONTROL.Value(): PR_RISCV_V_SET_CONTROL,
PR_RISCV_V_GET_CONTROL.Value(): PR_RISCV_V_GET_CONTROL,
PR_RISCV_SET_ICACHE_FLUSH_CTX.Value(): PR_RISCV_SET_ICACHE_FLUSH_CTX,
PR_PPC_GET_DEXCR.Value(): PR_PPC_GET_DEXCR,
PR_PPC_SET_DEXCR.Value(): PR_PPC_SET_DEXCR,
PR_GET_SHADOW_STACK_STATUS.Value(): PR_GET_SHADOW_STACK_STATUS,
PR_SET_SHADOW_STACK_STATUS.Value(): PR_SET_SHADOW_STACK_STATUS,
PR_LOCK_SHADOW_STACK_STATUS.Value(): PR_LOCK_SHADOW_STACK_STATUS,
PR_SET_PTRACER.Value(): PR_SET_PTRACER,
PR_SET_VMA.Value(): PR_SET_VMA,
PR_GET_AUXV.Value(): PR_GET_AUXV,
}

// ParsePrctlOption parses the `option` argument of the `prctl` syscall
Expand Down

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