Instance Methodnmggithub.kass 3.2.4MachCore
swapVoucher(with:)
Swaps the task’s voucher with another.
func swapVoucher(with voucher: Mach.Voucher) throws -> Mach.Voucher Returns
The old voucher.
Swaps the task’s voucher with another.
func swapVoucher(with voucher: Mach.Voucher) throws -> Mach.Voucher The old voucher.
import MachCoreThe core module for interacting with the Mach kernel.
class TaskA task (port).
struct MachThe Mach kernel.
class VoucherA voucher.
convenience init(forPID pid: pid_t) throws Gets the task port for a process.
static var current: TaskControl { get }The current task.
static func debugPortForPID(_ pid: pid_t) throws -> Mach.Port Atomically gets the debug port for the task with the given PID.
var accessPort: Mach.Port { get throws }The access port for the task.
var bootstrapPort: Mach.BootstrapPort { get throws }The task’s bootstrap port.
var controlPort: Mach.TaskControl { get throws }The task’s control port.
var debugPort: Mach.Port { get throws }The task’s debug port.
var exceptionPorts: [Mach.ExceptionPort] { get throws }All the exception ports for the task.
var hostPort: Mach.Host { get throws }The port for the host that the task is in.
var identityToken: Mach.TaskIdentityToken { get throws }The task’s identity token.
var info: Mach.TaskInfoManager { get }The task’s info.
var inspectInfo: Mach.TaskInspectInfoManager { get }A task inspect info manager.
var inspectPort: Mach.TaskInspect { get throws }The task’s inspect port.
var isCurrentTask: Bool { get }If the task is the current task.
var namePort: Mach.TaskName { get throws }The task name port.
var pid: pid_t { get throws }The PID of the task.
var policy: Mach.TaskPolicyManager { get }The task’s policy.
var ports: [Mach.Port] { get throws }The ports (really, port names) in the task’s name space.
var readPort: Mach.TaskRead { get throws }The task’s read port.
var role: task_role { get throws }The task’s role.
var stashedPorts: [Mach.Port] { get throws }The task’s stashed ports.
var threads: [Mach.Thread] { get throws }The threads in the task.
var voucher: Mach.Voucher { get throws }The task’s voucher.
func addExceptionPort(_ exceptionPort: Mach.ExceptionPort) throws Adds an exception port to the task.
func allocateMemory(_ address: inout vm_address_t, size: vm_size_t, flags: Mach.VMAllocationFlags = []) throws Allocates a new VM region in the task’s address space.
func allocatePhysicallyContiguous(_ address: inout vm_address_t, size: vm_size_t, flags: Mach.VMAllocationFlags = []) throws Allocates a new VM region of physically contiguous memory in the task’s address space.
func clearDefaultThreadState() throws Clears the default state to be inherited by new threads created in the task.
func exceptionPorts(mask: Mach.ExceptionMask) throws -> [Mach.ExceptionPort] Gets the exception ports for the task that catch the exception types specified by the mask.
func generateCorpse() throws -> Mach.TaskCorpse Generates a corpse for the task.
func getDefaultThreadState<DataType>(_ flavor: Mach.ThreadStateFlavor, as type: DataType.Type = DataType.self) throws -> DataType where DataType : BitwiseCopyable Gets the default state inherited by new threads created in the task.
func getSpecialPort<PortType>(_ specialPort: Mach.TaskSpecialPort, as type: PortType.Type = PortType.self) throws -> PortType where PortType : Mach.Port Gets a special port for the task.
func kernelcacheData(of kcObject: Mach.Port) throws -> Data Gets the data of a kernelcache object.
func kernelcacheData<DataType>(of kcObject: Mach.Port, as type: DataType.Type) throws -> DataType Gets the data of a kernelcache object.
func registerHardenedExceptionHandler(_ exceptionPort: Mach.ExceptionPort, signedPCKey: UInt32) throws Registers a hardened exception handler for the task.
func resume() throws Resumes the task.
func resume2(token: Mach.TaskSuspensionToken) throws Resumes the task with a suspension token.
func setDefaultThreadState<DataType>(_ flavor: Mach.ThreadStateFlavor, to value: DataType) throws where DataType : BitwiseCopyable Sets the default state to be inherited by new threads created in the task.
func setPhysicalFootprintLimit(_ limit: Int32) throws -> Int32 Sets the physical footprint limit for the task.
func setRole(to role: task_role) throws Sets the task’s role.
func setSpecialPort(_ specialPort: Mach.TaskSpecialPort, to port: Mach.Port) throws Sets a special port for the task.
func setVoucher(_ voucher: Mach.Voucher) throws Sets the task’s voucher.
func stashPorts(_ ports: [Mach.Port]) throws Stashes the given ports in the task.
func suspend() throws Suspends the task.
func suspend2() throws -> Mach.TaskSuspensionToken Suspends the task and receive a suspension token.
func swapExceptionPort(_ exceptionPort: Mach.ExceptionPort) throws -> [Mach.ExceptionPort] Swaps an exception port for the task and returns the previous exception ports.
func terminate() throws Terminates the task.
func unwireMemory(_ address: vm_address_t, size: vm_size_t) throws Unwires a range of memory.
func wireMemory(_ address: vm_address_t, size: vm_size_t, options: Mach.VMProtectionOptions) throws Wires a range of memory.