public SkeinEngine(int blockSizeBits, int outputSizeBits) { //IL_0027: Unknown result type (might be due to invalid IL or missing references) if (outputSizeBits % 8 != 0) { throw new ArgumentException(string.Concat((object)"Output size must be a multiple of 8 bits. :", (object)outputSizeBits)); } outputSizeBytes = outputSizeBits / 8; threefish = new ThreefishEngine(blockSizeBits); ubi = new UBI(this, threefish.GetBlockSize()); }
/// <summary> /// Constructs a Skein digest with an internal state size and output size. /// </summary> /// <param name="blockSizeBits">the internal state size in bits - one of <see cref="SKEIN_256"/> <see cref="SKEIN_512"/> or /// <see cref="SKEIN_1024"/>.</param> /// <param name="outputSizeBits">the output/digest size to produce in bits, which must be an integral number of /// bytes.</param> public SkeinEngine(int blockSizeBits, int outputSizeBits) { if (outputSizeBits % 8 != 0) { throw new ArgumentException("Output size must be a multiple of 8 bits. :" + outputSizeBits); } // TODO: Prevent digest sizes > block size? this.outputSizeBytes = outputSizeBits / 8; this.threefish = new ThreefishEngine(blockSizeBits); this.ubi = new UBI(this, threefish.GetBlockSize()); }