Class SecureArrayCall

Call used by SecureArray to secure the array.

Inheritance

System.Object

SecureArrayCall

DefaultLinuxSecureArrayCall

DefaultOsxSecureArrayCall

DefaultUwpSecureArrayCall

DefaultWebSecureArrayCall

DefaultWindowsSecureArrayCall

Inherited Members

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: Isopoh.Cryptography.SecureArray

Assembly: Isopoh.Cryptography.SecureArray.dll

Syntax

public class SecureArrayCall

Constructors

SecureArrayCall(Action<IntPtr, UIntPtr>, Func<IntPtr, UIntPtr, String>, Action<IntPtr, UIntPtr>, String)

Initializes a new instance of the SecureArrayCall class.

Declaration

public SecureArrayCall(Action<IntPtr, nuint> zeroMemory, Func<IntPtr, nuint, string> lockMemory, Action<IntPtr, nuint> unlockMemory, string os)

Parameters

Type	Name	Description
System.Action<System.IntPtr, System.UIntPtr>	zeroMemory	Call that zeroes memory in a way that does not get optimized away.
System.Func<System.IntPtr, System.UIntPtr, System.String>	lockMemory	Call that locks the given memory so it doesn't get swapped out to disk.
System.Action<System.IntPtr, System.UIntPtr>	unlockMemory	Call that unlocks memory previously locked by a call to lockMemory.
System.String	os	The name of the operating system this SecureArrayCall is for.

Properties

LockMemory

Gets or sets a method that locks the given memory so it doesn't get swapped out to disk.

Declaration

public Func<IntPtr, nuint, string> LockMemory { get; protected set; }

Property Value

Type	Description
System.Func<System.IntPtr, System.UIntPtr, System.String>	Null on success; otherwise an error message.

Os

Gets or sets the operating system this SecureArrayCall works for.

Declaration

public string Os { get; set; }

Property Value

Type	Description
System.String

UnlockMemory

Gets or sets a method that unlocks memory previously locked by a call to LockMemory.

Declaration

public Action<IntPtr, nuint> UnlockMemory { get; protected set; }

Property Value

Type	Description
System.Action<System.IntPtr, System.UIntPtr>

ZeroMemory

Gets or sets a method that zeroes memory in a way that does not get optimized away.

Declaration

public Action<IntPtr, nuint> ZeroMemory { get; protected set; }

Property Value

Type	Description
System.Action<System.IntPtr, System.UIntPtr>

Remarks

On Linux, OSX, and UWP, simply calls memset() and hopes the P/Invoke mechanism does not have special handling for memset calls (and thus does not even think about optimizing the call away).