public IntPtr Allocate(IntPtr address, ulong size, PageProtectionFlags protectionFlags)
{
return IntPtr.Zero;
}
public PageProtectionFlags Protect(IntPtr address, ulong size, PageProtectionFlags protectionFlags)
{
return PageProtectionFlags.NoAccess;
}
IntPtr IMemoryPageManager.Allocate(IntPtr address, ulong size, PageProtectionFlags accessMode)
{
IntPtr memory = VirtualAlloc(address, (uint)size, VirtualAllocTypes.MEM_COMMIT | VirtualAllocTypes.MEM_RESERVE, AccessProtectionFlags.PAGE_EXECUTE_READWRITE);
return memory;
}
PageProtectionFlags IMemoryPageManager.Protect(IntPtr address, ulong size, PageProtectionFlags accessMode)
{
throw new NotImplementedException();
}
/// <summary>
/// Changes the protection bits of the pages associated with the given range of memory.
/// </summary>
/// <param name="address">The starting address.</param>
/// <param name="pages">The number of pages.</param>
/// <param name="protectionFlags">The new set of protection flags.</param>
/// <returns>The old protection flags of the first page in the range of memory. </returns>
public PageProtectionFlags Protect(ulong address, ulong pages, PageProtectionFlags protectionFlags)
{
return PageProtectionFlags.NoAccess; // TODO
}
public PageProtectionFlags Protect(IntPtr address, ulong size, PageProtectionFlags protectionFlags)
{
return(PageProtectionFlags.NoAccess);
}
public IntPtr Allocate(IntPtr address, ulong size, PageProtectionFlags protectionFlags)
{
return(IntPtr.Zero);
}
PageProtectionFlags IMemoryPageManager.Protect(IntPtr address, ulong size, PageProtectionFlags accessMode)
{
throw new NotImplementedException();
}
IntPtr IMemoryPageManager.Allocate(IntPtr address, ulong size, PageProtectionFlags accessMode)
{
return(VirtualAlloc(address, (uint)size, VirtualAllocTypes.MEM_COMMIT | VirtualAllocTypes.MEM_RESERVE, AccessProtectionFlags.PAGE_EXECUTE_READWRITE));
}