public LibcProtectedMemoryAllocatorTest()
{
if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux))
{
libc = new LinuxLibcLP64();
libcProtectedMemoryAllocator = new LinuxProtectedMemoryAllocatorLP64();
linuxProtectedMemoryAllocatorMock = new Mock <LinuxProtectedMemoryAllocatorLP64>()
{
CallBase = true
};
}
else if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX))
{
libc = new MacOSLibcLP64();
libcProtectedMemoryAllocator = new MacOSProtectedMemoryAllocatorLP64();
macOsProtectedMemoryAllocatorMock = new Mock <MacOSProtectedMemoryAllocatorLP64>()
{
CallBase = true
};
}
else
{
libc = null;
libcProtectedMemoryAllocator = null;
macOsProtectedMemoryAllocatorMock = null;
}
}
public LibcSecureMemoryAllocatorTest()
{
Trace.Listeners.Clear();
var consoleListener = new ConsoleTraceListener();
Trace.Listeners.Add(consoleListener);
Debug.WriteLine("LibcSecureMemoryAllocatorTest ctor");
if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux))
{
libc = new LinuxLibcLP64();
libcSecureMemoryAllocator = new LinuxSecureMemoryAllocatorLP64((LinuxLibcLP64)libc);
linuxSecureMemoryAllocatorMock = new Mock <LinuxSecureMemoryAllocatorLP64>()
{
CallBase = true
};
}
else if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX))
{
libc = new MacOSLibcLP64();
libcSecureMemoryAllocator = new MacOSSecureMemoryAllocatorLP64((MacOSLibcLP64)libc);
macOsSecureMemoryAllocatorMock = new Mock <MacOSSecureMemoryAllocatorLP64>()
{
CallBase = true
};
}
else
{
libc = null;
libcSecureMemoryAllocator = null;
macOsSecureMemoryAllocatorMock = null;
}
}
protected LibcProtectedMemoryAllocatorLP64(LibcLP64 libc)
{
if (libc == null)
{
throw new ArgumentNullException(nameof(libc));
}
this.libc = libc;
}
protected LibcProtectedMemoryAllocatorLP64(LibcLP64 libc)
{
this.libc = libc ?? throw new ArgumentNullException(nameof(libc));
libc.getrlimit(GetMemLockLimit(), out var rlim);
if (rlim.rlim_max == rlimit.UNLIMITED)
{
resourceLimit = 0;
}
else
{
resourceLimit = (long)rlim.rlim_max;
}
}
protected LibcProtectedMemoryAllocatorLP64(LibcLP64 libc)
{
this.libc = libc ?? throw new ArgumentNullException(nameof(libc));
var rlim = GetMemlockResourceLimit();
if (rlim == rlimit.UNLIMITED || rlim > long.MaxValue)
{
resourceLimit = long.MaxValue;
}
else
{
resourceLimit = (long)rlim;
}
}
protected LibcProtectedMemoryAllocatorLP64(LibcLP64 libc)
: base(libc)
{
var rlim = GetMemlockResourceLimit();
if (rlim == rlimit.UNLIMITED || rlim > long.MaxValue)
{
resourceLimit = long.MaxValue;
}
else
{
resourceLimit = (long)rlim;
}
}
protected LibcMemoryAllocatorLP64(LibcLP64 libc)
{
this.libc = libc ?? throw new ArgumentNullException(nameof(libc));
}
protected LibcProtectedMemoryAllocatorLP64(LibcLP64 libc)
{
this.libc = libc;
}
protected LibcSecureMemoryAllocatorLP64(LibcLP64 libc)
: base(libc)
{
}
