Synnefo » Pithos MS Client

//        public const string MD5_EMPTY = "d41d8cd98f00b204e9800998ecf8427e";

        //public static string CalculateMD5(FileSystemInfo info)

        //{

        //    if (info==null)

        //        throw new ArgumentNullException("info");

        //    if (String.IsNullOrWhiteSpace(info.FullName))

        //        throw new ArgumentException("info.FullName is empty","info");

        //    Contract.EndContractBlock();

        //    if (info is DirectoryInfo)

        //        return MD5_EMPTY;

        //    return CalculateMD5(info.FullName);

        //}

        //public static string CalculateMD5(string path)

        //{

        //    if (String.IsNullOrWhiteSpace(path))

        //        throw new ArgumentNullException("path");

        //    Contract.EndContractBlock();

        //    //DON'T calculate hashes for folders

        //    if (Directory.Exists(path))

        //        return "";

        //    //TODO: Replace with MD5BlockCalculator

        //    string hash;

        //    using (var hasher = new MessageDigestContext(MessageDigest.CreateByName("md5")))

        //    using (var stream = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read, BufferSize, true))

        //    {

        //        var buffer = new byte[BufferSize];

        //        hasher.Init();

        //        int read;

        //        do

        //        {                    

        //            read = stream.Read(buffer, 0, buffer.Length);                    

        //            if (read==buffer.Length)

        //            {

        //                hasher.Update(buffer);    

        //            }

        //            else

        //            {

        //                var block = new byte[read];

        //                Buffer.BlockCopy(buffer, 0, block, 0, read);

        //                hasher.Update(block);                        

        //            }

        //        } while (read>0);

        //        var hashBytes = hasher.DigestFinal();

        //        hash = hashBytes.ToHashString();

        //    }

        //    return hash;

        //}

                //var md5 = new MD5BlockCalculator();

                //Action<long, byte[], int> postAction = md5.PostBlock;

                var hashes = BlockHashAlgorithms.CalculateBlockHashesInPlacePFor(stream, blockSize, algorithm, parallelism,token, progress).Result;

                //var hashes = BlockHashAlgorithms.CalculateBlockHashesInPlacePFor(stream, blockSize, algorithm, parallelism, postAction, token, progress).Result; 

                //string fileHash;

                //var md5Hash=md5.GetHash().Result;

                //treeHash.MD5= md5Hash;