private PKMacBuilder(AlgorithmIdentifier digestAlgorithmIdentifier, int iterationCount, AlgorithmIdentifier macAlgorithmIdentifier, IPKMacPrimitivesProvider provider)
{
this.iterationCount = iterationCount;
this.mac = macAlgorithmIdentifier;
this.owf = digestAlgorithmIdentifier;
this.provider = provider;
}
/// <summary>
/// Create.
/// </summary>
/// <param name="provider">The Mac provider</param>
/// <param name="digestAlgorithmIdentifier">Digest Algorithm Id</param>
/// <param name="macAlgorithmIdentifier">Mac Algorithm Id</param>
public PKMacBuilder(IPKMacPrimitivesProvider provider, AlgorithmIdentifier digestAlgorithmIdentifier, AlgorithmIdentifier macAlgorithmIdentifier) :
this(digestAlgorithmIdentifier, 1000, macAlgorithmIdentifier, provider)
{
}
/// <summary>
/// Create a PKMAC builder enforcing a ceiling on the maximum iteration count.
/// </summary>
/// <param name="provider">supporting calculator</param>
/// <param name="maxIterations">max allowable value for iteration count.</param>
public PKMacBuilder(IPKMacPrimitivesProvider provider, int maxIterations)
{
this.provider = provider;
this.maxIterations = maxIterations;
}
/// <summary>
/// Defaults with IPKMacPrimitivesProvider
/// </summary>
/// <param name="provider"></param>
public PKMacBuilder(IPKMacPrimitivesProvider provider) :
this(new AlgorithmIdentifier(OiwObjectIdentifiers.IdSha1), 1000, new AlgorithmIdentifier(IanaObjectIdentifiers.HmacSha1, DerNull.Instance), provider)
{
}
