private HashedByteIdGenerator GetSut(IFastHasher hasher = null, ISafeRandom random = null,
IMemoryProtectedBytes sessionSalt = null)
{
if (hasher == null)
{
var mockHasher = new Mock <IFastHasher>();
mockHasher.Setup(m => m.ComputeFast(It.IsAny <byte[]>()))
#if !(NETCOREAPP3_1 || NETCOREAPP3_0)
.Returns((byte[] b) => b[b.Length - 1]);
private HashedByteIdGenerator GetSut(IFastHasher hasher = null, ISafeRandom random = null, IByteArrayProtector protector = null)
{
if (hasher == null)
{
var mockHasher = new Mock <IFastHasher>();
mockHasher.Setup(m => m.ComputeFast(It.IsAny <byte[]>())).Returns((byte[] b) => b[b.Length - 1]);
hasher = mockHasher.Object;
}
return(new HashedByteIdGenerator(hasher, random ?? Stubs.Get <ISafeRandom>(), protector ?? Mock.Of <IByteArrayProtector>()));
}
internal HashedByteIdGenerator(IFastHasher fastHasher, ISafeRandom safeRandom,
IMemoryProtectedBytes sessionSalt)
{
if (sessionSalt == null)
{
throw new ArgumentNullException(nameof(sessionSalt));
}
_fastHasher = fastHasher ?? throw new ArgumentNullException(nameof(fastHasher));
_safeRandom = safeRandom ?? throw new ArgumentNullException(nameof(safeRandom));
_sessionSalt = new AsyncLazy <IMemoryProtectedBytes>(() => InitializeSaltAsync(sessionSalt));
}
internal HashedByteIdGenerator(IFastHasher fastHasher, ISafeRandom safeRandom,
IByteArrayProtector memoryProtector)
{
if (fastHasher == null)
{
throw new ArgumentNullException(nameof(fastHasher));
}
if (safeRandom == null)
{
throw new ArgumentNullException(nameof(safeRandom));
}
if (memoryProtector == null)
{
throw new ArgumentNullException(nameof(memoryProtector));
}
_fastHasher = fastHasher;
_safeRandom = safeRandom;
_memoryProtector = memoryProtector;
}
