1 files changed, 0 insertions, 153 deletions
diff --git a/MediaBrowser.Model/Cryptography/PasswordHash.cs b/MediaBrowser.Model/Cryptography/PasswordHash.cs
deleted file mode 100644
index f15b27d32..000000000
--- a/MediaBrowser.Model/Cryptography/PasswordHash.cs
+++ /dev/null
@@ -1,153 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Text;
-
-namespace MediaBrowser.Model.Cryptography
-{
-    public class PasswordHash
-    {
-        // Defined from this hash storage spec
-        // https://github.com/P-H-C/phc-string-format/blob/master/phc-sf-spec.md
-        // $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]
-        // with one slight amendment to ease the transition, we're writing out the bytes in hex
-        // rather than making them a BASE64 string with stripped padding
-
-        private string _id;
-
-        private Dictionary<string, string> _parameters = new Dictionary<string, string>();
-
-        private string _salt;
-
-        private byte[] _saltBytes;
-
-        private string _hash;
-
-        private byte[] _hashBytes;
-
-        public string Id { get => _id; set => _id = value; }
-
-        public Dictionary<string, string> Parameters { get => _parameters; set => _parameters = value; }
-
-        public string Salt { get => _salt; set => _salt = value; }
-
-        public byte[] SaltBytes { get => _saltBytes; set => _saltBytes = value; }
-
-        public string Hash { get => _hash; set => _hash = value; }
-
-        public byte[] HashBytes { get => _hashBytes; set => _hashBytes = value; }
-
-        public PasswordHash(string storageString)
-        {
-            string[] splitted = storageString.Split('$');
-            _id = splitted[1];
-            if (splitted[2].Contains("="))
-            {
-                foreach (string paramset in (splitted[2].Split(',')))
-                {
-                    if (!string.IsNullOrEmpty(paramset))
-                    {
-                        string[] fields = paramset.Split('=');
-                        if (fields.Length == 2)
-                        {
-                            _parameters.Add(fields[0], fields[1]);
-                        }
-                        else
-                        {
-                            throw new Exception($"Malformed parameter in password hash string {paramset}");
-                        }
-                    }
-                }
-                if (splitted.Length == 5)
-                {
-                    _salt = splitted[3];
-                    _saltBytes = ConvertFromByteString(_salt);
-                    _hash = splitted[4];
-                    _hashBytes = ConvertFromByteString(_hash);
-                }
-                else
-                {
-                    _salt = string.Empty;
-                    _hash = splitted[3];
-                    _hashBytes = ConvertFromByteString(_hash);
-                }
-            }
-            else
-            {
-                if (splitted.Length == 4)
-                {
-                    _salt = splitted[2];
-                    _saltBytes = ConvertFromByteString(_salt);
-                    _hash = splitted[3];
-                    _hashBytes = ConvertFromByteString(_hash);
-                }
-                else
-                {
-                    _salt = string.Empty;
-                    _hash = splitted[2];
-                    _hashBytes = ConvertFromByteString(_hash);
-                }
-
-            }
-
-        }
-
-        public PasswordHash(ICryptoProvider cryptoProvider)
-        {
-            _id = cryptoProvider.DefaultHashMethod;
-            _saltBytes = cryptoProvider.GenerateSalt();
-            _salt = ConvertToByteString(SaltBytes);
-        }
-
-        public static byte[] ConvertFromByteString(string byteString)
-        {
-            byte[] bytes = new byte[byteString.Length / 2];
-            for (int i = 0; i < byteString.Length; i += 2)
-            {
-                // TODO: NetStandard2.1 switch this to use a span instead of a substring.
-                bytes[i / 2] = Convert.ToByte(byteString.Substring(i, 2), 16);
-            }
-
-            return bytes;
-        }
-
-        public static string ConvertToByteString(byte[] bytes)
-        {
-            return BitConverter.ToString(bytes).Replace("-", "");
-        }
-
-        private string SerializeParameters()
-        {
-            string returnString = string.Empty;
-            foreach (var KVP in _parameters)
-            {
-                returnString += $",{KVP.Key}={KVP.Value}";
-            }
-
-            if ((!string.IsNullOrEmpty(returnString)) && returnString[0] == ',')
-            {
-                returnString = returnString.Remove(0, 1);
-            }
-
-            return returnString;
-        }
-
-        public override string ToString()
-        {
-            string outString = "$" + _id;
-            string paramstring = SerializeParameters();
-            if (!string.IsNullOrEmpty(paramstring))
-            {
-                outString += $"${paramstring}";
-            }
-
-            if (!string.IsNullOrEmpty(_salt))
-            {
-                outString += $"${_salt}";
-            }
-
-            outString += $"${_hash}";
-            return outString;
-        }
-    }
-
-}