Exemple #1
0
        public JazzGraphContainer(int index, string name, Control view)
        {
            this.Index     = index;
            this.mName     = name ?? "";
            this.UndoRedo  = new UndoManager();
            this.SaveState = JazzSaveState.Dirty;
            ulong iid = 0;

            if (!this.mName.StartsWith("0x") ||
                !ulong.TryParse(this.mName.Substring(2),
                                System.Globalization.NumberStyles.HexNumber,
                                null, out iid))
            {
                iid = FNVHash.HashString64(this.mName);
            }
            this.Key  = new RK(GlobalManager.kJazzTID, 0, iid);
            this.Comp = true;
            this.JP   = null;
            this.RIE  = null;

            StateMachine sm = new StateMachine(name);

            this.Scene = new StateMachineScene(sm, view, this);
            KKLayoutAlgorithm <StateNode, StateEdge> layout
                = new KKLayoutAlgorithm <StateNode, StateEdge>(
                      this.Scene.StateGraph, this.Scene);

            layout.LengthFactor = 1.25f;
            this.Scene.Layout   = layout;
            layout.ShuffleNodes();
            this.Scene.LayoutPaused = true;
            this.Scene.StartLayout();
        }
 public ParamDefinition(string name)
     : base(ResourceType, ResourceTag)
 {
     this.mName = name;
     if (name == null)
     {
         this.mNameHash   = 0;
         this.bNameIsHash = true;
     }
     else if (!name.StartsWith("0x") ||
              !uint.TryParse(name.Substring(2),
                             System.Globalization.NumberStyles.HexNumber,
                             null, out this.mNameHash))
     {
         this.mNameHash   = FNVHash.HashString32(name);
         this.bNameIsHash = false;
     }
     else
     {
         this.bNameIsHash = true;
     }
     this.mDefaultValue  = null;
     this.mDefaultHash   = 0;
     this.bDefaultIsHash = true;
 }
Exemple #3
0
        private static void AddValue(string val, string lbl, KNAPackage knap)
        {
            ulong hash = FNVHash.HashString32(val);

            if (knap.Names.ContainsKey(hash))
            {
                knap.Labels[hash] = "";
            }
            else
            {
                knap.Names[hash] = val;
                if (lbl != null)
                {
                    knap.Labels[hash] = lbl;
                }
            }
            hash = FNVHash.HashString64(val);
            if (knap.Names.ContainsKey(hash))
            {
                knap.Labels[hash] = "";
            }
            else
            {
                knap.Names[hash] = val;
                if (lbl != null)
                {
                    knap.Labels[hash] = lbl;
                }
            }
        }
Exemple #4
0
 public void RefreshName(bool unhash = false)
 {
     if (!this.bNameIsLabel &&
         this.IID != FNVHash.HashString64(this.mName))
     {
         if (KeyNameReg.TryFindName(
                 this.IID, out this.mName))
         {
             this.bNameIsLabel = false;
         }
         else if (KeyNameReg.TryFindLabel(
                      this.IID, out this.mName))
         {
             this.bNameIsLabel = true;
         }
         else if (unhash)
         {
             this.mName        = KeyNameReg.UnhashName(this.IID);
             this.bNameIsLabel = false;
         }
         else
         {
             this.mName        = "0x" + this.IID.ToString("X16");
             this.bNameIsLabel = false;
         }
     }
 }
Exemple #5
0
        private void hash_Click(object sender, EventArgs e)
        {
            if (this.unhasher32 != null && !this.unhasher32.Finished)
            {
                return;
            }
            if (this.unhasher64 != null && !this.unhasher64.Finished)
            {
                return;
            }
            string strToHash = this.inputTxt.Text;
            uint   xor32Hash = FNVHash.HashString24(strToHash) & filter32;
            uint   fnv32Hash = FNVHash.HashString32(strToHash) & filter32;
            ulong  xor64Hash = FNVHash.HashString48(strToHash) & filter64;
            ulong  fnv64Hash = FNVHash.HashString64(strToHash) & filter64;

            this.resultsLST.Items.AddRange(new object[]
            {
                string.Concat("FNV Hash of ", strToHash),
                string.Concat("0x", fnv32Hash.ToString("X8"), "         | FNV 32"),
                string.Concat("0x", fnv64Hash.ToString("X16"), " | FNV 64"),
                string.Concat("0x", xor32Hash.ToString("X8"), "         | Xor Folded FNV 32"),
                string.Concat("0x", xor64Hash.ToString("X16"), " | Xor Folded FNV 64")
            });
        }
        private void fnv64_Click(object sender, EventArgs e)
        {
            DataGridViewSelectedRowCollection rows
                = this.resDGV.SelectedRows;

            if (rows != null && rows.Count > 0)
            {
                INamedResourceIndexEntry rie;
                foreach (DataGridViewRow row in rows)
                {
                    rie          = this.mResources[row.Index];
                    rie.Instance = FNVHash.HashString64(rie.ResourceName);
                    this.resDGV.UpdateCellValue(
                        (int)ColumnName.IID, row.Index);
                }
                if (this.bDetectConflicts)
                {
                    this.ClearConflictHighlighting();
                    this.HighlightConflicts();
                }
                if (this.mColIndex == (int)ColumnName.IID)
                {
                    this.UpdateResDGV();
                }
            }
        }
Exemple #7
0
 public override int GetHashCode()
 {
     FNVHash fnv = new FNVHash();
     uint floats = fnv.Hash((uint)voronoiInf, (uint)cloudInf, (uint)1f);
     uint ints = fnv.Hash((uint)size, (uint)seed, (uint)seed);
     return (int)fnv.Hash(floats, ints, (uint)seed);
 }
Exemple #8
0
        public State(string name)
            : base(ResourceType, ResourceTag)
        {
            this.mStateMachine = null;

            this.mName = name;
            if (name == null)
            {
                this.mNameHash   = 0;
                this.bNameIsHash = true;
            }
            else if (!name.StartsWith("0x") ||
                     !uint.TryParse(name.Substring(2),
                                    System.Globalization.NumberStyles.HexNumber,
                                    null, out this.mNameHash))
            {
                this.mNameHash   = FNVHash.HashString32(name);
                this.bNameIsHash = false;
            }
            else
            {
                this.bNameIsHash = true;
            }
            this.mFlags                 = JazzState.Flags.None;
            this.mDecisionGraph         = null;
            this.mTransitions           = new List <State>();
            this.mAwarenessOverlayLevel = JazzChunk.AwarenessLevel.Unset;
        }
Exemple #9
0
        public JazzGraphContainer(int index,
                                  StateMachine sm, Control view, TabPage page)
        {
            this.Index     = index;
            this.mName     = sm.Name;
            this.UndoRedo  = new UndoManager();
            this.SaveState = JazzSaveState.Dirty;
            this.Key       = new RK(GlobalManager.kJazzTID, 0,
                                    FNVHash.HashString64(this.mName));
            this.Comp = true;
            this.JP   = null;
            this.RIE  = null;

            this.Scene = new StateMachineScene(sm, view, this);
            KKLayoutAlgorithm <StateNode, StateEdge> layout
                = new KKLayoutAlgorithm <StateNode, StateEdge>(
                      this.Scene.StateGraph, this.Scene);

            layout.LengthFactor = 1.25f;
            this.Scene.Layout   = layout;
            layout.ShuffleNodes();
            this.Scene.LayoutPaused = true;
            this.Scene.StartLayout();

            this.mPage = page;
            this.mPage.Controls.Add(view);
            this.mPage.Text         = this.mName + " *";
            this.mPage.SizeChanged +=
                new EventHandler(this.OnTabSizeChanged);
        }
Exemple #10
0
 public override int GetHashCode()
 {
     FNVHash fnv = new FNVHash();
     uint pass1 = fnv.Hash((uint)upperLeftStart, (uint)lowerLeftStart, (uint)lowerRightStart);
     uint pass2 = fnv.Hash((uint)lowerLeftStart, (uint)lowerRightStart, (uint)upperRightStart);
     uint pass3 = fnv.Hash((uint)lowerRightStart, (uint)upperRightStart, (uint)upperLeftStart);
     return (int)fnv.Hash(pass1, pass2, pass3);
 }
Exemple #11
0
        private JazzStateMachine.Animation ExportEntry(
            string sourceFile, uint code, bool useSourceFile,
            string nameSpace, ActorDefinition actor,
            IDictionary <ulong, string> nameMap, bool ean)
        {
            System.IO.Stream s = null;
            uint             hash;
            string           name;

            JazzStateMachine.Animation animation
                = new JazzStateMachine.Animation(0, null, s);
            if (useSourceFile)
            {
                // TODO: sourceFile should not allow parsable numbers
                // Try to create a better brute force unhasher for
                // reading animation source files.
                if (!sourceFile.StartsWith("0x") ||
                    !uint.TryParse(sourceFile.Substring(2),
                                   System.Globalization.NumberStyles.HexNumber,
                                   null, out hash))
                {
                    hash = FNVHash.HashString32(sourceFile);
                    if (!nameMap.TryGetValue(hash, out name) &&
                        (ean || !KeyNameReg.TryFindName(hash, out name)))
                    {
                        nameMap[hash] = sourceFile;
                    }
                }
                animation.NameHash = hash;
            }
            else
            {
                animation.NameHash = code;
            }
            if (nameSpace.StartsWith("0x") &&
                uint.TryParse(nameSpace.Substring(2),
                              System.Globalization.NumberStyles.HexNumber,
                              null, out hash))
            {
                animation.Actor1Hash = hash;
            }
            else
            {
                hash = FNVHash.HashString32(nameSpace);
                if (!nameMap.TryGetValue(hash, out name) &&
                    (ean || !KeyNameReg.TryFindName(hash, out name)))
                {
                    nameMap[hash] = sourceFile;
                }
                animation.Actor1Hash = hash;
            }

            animation.Actor2Hash = actor == null ? 0 : actor.NameHash;

            return(animation);
        }
    public ulong NVMULongHashSpecializedInt()
    {
        ulong sum = 0;

        for (int i = 0; i < N; i++)
        {
            sum += FNVHash <ulong> .GetHashValueULong(i);
        }

        return(sum);
    }
Exemple #13
0
        public override GenericRCOLResource.ChunkEntry Export(
            IDictionary <ulong, string> nameMap, bool exportAllNames)
        {
            System.IO.Stream s = null;
            TGIBlock         tgi
                = new TGIBlock(0, null, "ITG", ResourceType, 0, 0);
            JazzSelectOnParameterNode jsopn
                = new JazzSelectOnParameterNode(0, null, s);

            jsopn.ParameterDefinitionIndex = this.mParameter == null
                ? NullCRef : this.mParameter.ChunkReference;
            if (this.mCases.Count > 0)
            {
                int  j;
                uint hash = 0;
                JazzSelectOnParameterNode.Match     match;
                JazzSelectOnParameterNode.MatchList mList = jsopn.Matches;
                JazzChunk.ChunkReferenceList        dgi;
                List <DecisionGraphNode>            targets;
                foreach (CaseImpl c in this.mCases)
                {
                    match = new JazzSelectOnParameterNode.Match(0, null);
                    if (c.Value == null)
                    {
                        hash = 0;
                    }
                    else if (!c.Value.StartsWith("0x") ||
                             !uint.TryParse(c.Value.Substring(2),
                                            System.Globalization.NumberStyles.HexNumber,
                                            null, out hash))
                    {
                        hash = FNVHash.HashString32(c.Value);
                        if (nameMap != null && !nameMap.ContainsKey(hash) &&
                            (exportAllNames || !KeyNameReg.HasName(hash)))
                        {
                            nameMap[hash] = c.Value;
                        }
                    }
                    match.TestValue = hash;
                    dgi             = match.DecisionGraphIndexes;
                    targets         = c.Targets;
                    for (j = 0; j < targets.Count; j++)
                    {
                        dgi.Add(targets[j] == null
                            ? NullCRef : targets[j].ChunkReference);
                    }
                    mList.Add(match);
                }
            }
            return(new GenericRCOLResource.ChunkEntry(0, null, tgi, jsopn));
        }
Exemple #14
0
            public override void Undo()
            {
                this.mContainer.mName = this.mOldName;
                ulong iid = FNVHash.HashString64(this.mOldName);

                this.mContainer.Key.IID = iid;
                if (this.mContainer.RIE != null)
                {
                    this.mContainer.RIE.Instance = iid;
                }
                if (this.mContainer.Scene != null)
                {
                    this.mContainer.Scene.StateMachine.Name = this.mOldName;
                }
            }
Exemple #15
0
            public override bool Execute()
            {
                this.mContainer.mName = this.mNewName;
                ulong iid = FNVHash.HashString64(this.mNewName);

                this.mContainer.Key.IID = iid;
                if (this.mContainer.RIE != null)
                {
                    this.mContainer.RIE.Instance = iid;
                }
                if (this.mContainer.Scene != null)
                {
                    this.mContainer.Scene.StateMachine.Name = this.mNewName;
                }
                return(true);
            }
        private void ParseIID()
        {
            ulong iid = 0;

            if (this.mName.Length == 0)
            {
                iid = FNVHash.HashString64(this.mName);
                this.bNameIsValid = false;
            }
            else if (RK.TryParseHex64(this.mName, out iid))
            {
                this.bNameIsValid = this.AllowHexNumberName;
            }
            else
            {
                iid = FNVHash.HashString64(this.mName);
                this.bNameIsValid = true;
            }
            this.mKey.IID = iid;
        }
Exemple #17
0
 public override int GetHashCode()
 {
     FNVHash fnv = new FNVHash();
     return (int)fnv.Hash((uint)metric, (uint)combiner, (uint)(numberOfFeaturePoints^numberOfSubregions));
 }
Exemple #18
0
 public static unsafe int Checksum(this MemoryRegion region)
 {
     return(FNVHash.ComputeInt32((byte *)region.Start, (int)region.Size));
 }
Exemple #19
0
 public override int GetHashCode()
 {
     return(FNVHash.GetFNVHash(Type, NodeAlias, RelationshipOrNodeAlias));
 }
Exemple #20
0
        private void FillKNMP(KNMPackage knmp, IDictionary <ulong, string> map)
        {
            GenCLIP gc;
            ulong   h, ch;
            string  s, cs;

            foreach (KeyValuePair <ulong, string> nm in map)
            {
                h = nm.Key;
                s = nm.Value;
                if (FNVHash.HashString64(s) == h ||
                    FNVHash.HashString32(s) == h)
                {
                    knmp.Names[h] = s;
                }
                else if (FNVCLIP.HashString(s) == h)
                {
                    cs = FNVCLIP.GetGenericValue(s);
                    ch = FNVHash.HashString64(cs) & 0x7FFFFFFFFFFFFFFF;
                    knmp.Generics[ch] = cs;
                    if (!this.mGenCLIPs.TryGetValue(ch, out gc))
                    {
                        gc = new GenCLIP(cs);
                        this.mGenCLIPs.Add(ch, gc);
                    }
                    gc.CLIPNames[h] = new CLIP(s, knmp.Path);
                }
                else
                {
                    knmp.Labels[h] = s;
                }
            }
            if (knmp.Names.Count > 0)
            {
                List <KeyValuePair <ulong, string> > names
                    = new List <KeyValuePair <ulong, string> >(knmp.Names);
                foreach (KeyValuePair <ulong, string> name in names)
                {
                    s = name.Value;
                    if (name.Key < 0x100000000)
                    {
                        h = FNVHash.HashString64(s);
                        if (!knmp.Names.ContainsKey(h))
                        {
                            knmp.Names[h] = s;
                        }
                    }
                    else
                    {
                        h = FNVHash.HashString32(s);
                        if (!knmp.Names.ContainsKey(h))
                        {
                            knmp.Names[h] = s;
                        }
                    }
                    cs = FNVCLIP.GetGenericValue(s);
                    if (!string.Equals(s, cs,
                                       StringComparison.OrdinalIgnoreCase))
                    {
                        h = FNVHash.HashString32(cs);
                        if (!knmp.Names.ContainsKey(h))
                        {
                            knmp.Names[h] = cs;
                        }
                        h = FNVHash.HashString64(cs);
                        if (!knmp.Names.ContainsKey(h))
                        {
                            knmp.Names[h] = cs;
                        }
                    }
                }
            }
            if (knmp.Generics.Count > 0)
            {
                foreach (KeyValuePair <ulong, string> gen in knmp.Generics)
                {
                    s = gen.Value;
                    h = FNVHash.HashString32(s);
                    if (!knmp.Names.ContainsKey(h))
                    {
                        knmp.Names[h] = s;
                    }
                    h = FNVHash.HashString64(s);
                    if (!knmp.Names.ContainsKey(h))
                    {
                        knmp.Names[h] = s;
                    }
                    cs = FNVCLIP.GetGenericValue(s);
                    h  = FNVHash.HashString32(cs);
                    if (!knmp.Names.ContainsKey(h))
                    {
                        knmp.Names[h] = cs;
                    }
                    h = FNVHash.HashString64(cs);
                    if (!knmp.Names.ContainsKey(h))
                    {
                        knmp.Names[h] = cs;
                    }
                    cs = string.Concat(cs, ".ma");
                    h  = FNVHash.HashString32(cs);
                    if (!knmp.Names.ContainsKey(h))
                    {
                        knmp.Names[h] = cs;
                    }
                    h = FNVHash.HashString64(cs);
                    if (!knmp.Names.ContainsKey(h))
                    {
                        knmp.Names[h] = cs;
                    }
                    s = string.Concat(s, ".ma");
                    h = FNVHash.HashString32(s);
                    if (!knmp.Names.ContainsKey(h))
                    {
                        knmp.Names[h] = s;
                    }
                    h = FNVHash.HashString64(s);
                    if (!knmp.Names.ContainsKey(h))
                    {
                        knmp.Names[h] = s;
                    }
                }
            }
            if (knmp.Labels.Count > 0)
            {
                foreach (KeyValuePair <ulong, string> label in knmp.Labels)
                {
                    s = label.Value;
                    h = FNVHash.HashString32(s);
                    if (!knmp.Names.ContainsKey(h))
                    {
                        knmp.Names[h] = s;
                    }
                    h = FNVHash.HashString64(s);
                    if (!knmp.Names.ContainsKey(h))
                    {
                        knmp.Names[h] = s;
                    }
                    cs = FNVCLIP.GetGenericValue(s);
                    if (!string.Equals(s, cs,
                                       StringComparison.OrdinalIgnoreCase))
                    {
                        h = FNVHash.HashString32(cs);
                        if (!knmp.Names.ContainsKey(h))
                        {
                            knmp.Names[h] = cs;
                        }
                        h = FNVHash.HashString64(cs);
                        if (!knmp.Names.ContainsKey(h))
                        {
                            knmp.Names[h] = cs;
                        }
                        cs = string.Concat(cs, ".ma");
                        h  = FNVHash.HashString32(cs);
                        if (!knmp.Names.ContainsKey(h))
                        {
                            knmp.Names[h] = cs;
                        }
                        h = FNVHash.HashString64(cs);
                        if (!knmp.Names.ContainsKey(h))
                        {
                            knmp.Names[h] = cs;
                        }
                    }
                    s = string.Concat(s, ".ma");
                    h = FNVHash.HashString32(s);
                    if (!knmp.Names.ContainsKey(h))
                    {
                        knmp.Names[h] = s;
                    }
                    h = FNVHash.HashString64(s);
                    if (!knmp.Names.ContainsKey(h))
                    {
                        knmp.Names[h] = s;
                    }
                }
            }
        }
        private void resCellValuePushed(object sender,
                                        DataGridViewCellValueEventArgs e)
        {
            if (e.RowIndex < this.mResources.Length)
            {
                uint   val32;
                ulong  val64;
                string str = e.Value == null ? null : e.Value.ToString();
                INamedResourceIndexEntry rie = this.mResources[e.RowIndex];
                switch ((ColumnName)e.ColumnIndex)
                {
                case ColumnName.Tag:
                    string[] strs = str.Split(' ');
                    if (RK.TryParseHex32(strs[1], out val32))
                    {
                        rie.ResourceType = val32;
                    }
                    if (this.mColIndex == (int)ColumnName.Tag ||
                        this.mColIndex == (int)ColumnName.TID)
                    {
                        if (this.CheckResDGVSorted(e.RowIndex))
                        {
                            this.resDGV.UpdateCellValue(
                                (int)ColumnName.TID, e.RowIndex);
                        }
                        else
                        {
                            this.UpdateResDGV();
                        }
                    }
                    else
                    {
                        this.resDGV.UpdateCellValue(
                            (int)ColumnName.TID, e.RowIndex);
                    }
                    if (this.bDetectConflicts)
                    {
                        this.ClearConflictHighlighting();
                        this.HighlightConflicts();
                    }
                    break;

                case ColumnName.TID:
                    if (RK.TryParseUInt32(str, out val32))
                    {
                        rie.ResourceType = val32;
                    }
                    if (this.mColIndex == (int)ColumnName.Tag ||
                        this.mColIndex == (int)ColumnName.TID)
                    {
                        if (this.CheckResDGVSorted(e.RowIndex))
                        {
                            this.resDGV.UpdateCellValue(
                                (int)ColumnName.Tag, e.RowIndex);
                        }
                        else
                        {
                            this.UpdateResDGV();
                        }
                    }
                    else
                    {
                        this.resDGV.UpdateCellValue(
                            (int)ColumnName.Tag, e.RowIndex);
                    }
                    if (this.bDetectConflicts)
                    {
                        this.ClearConflictHighlighting();
                        this.HighlightConflicts();
                    }
                    break;

                case ColumnName.GID:
                    if (RK.TryParseUInt32(str, out val32))
                    {
                        rie.ResourceGroup = val32;
                    }
                    if (this.mColIndex == (int)ColumnName.GID &&
                        !this.CheckResDGVSorted(e.RowIndex))
                    {
                        this.UpdateResDGV();
                    }
                    if (this.bDetectConflicts)
                    {
                        this.ClearConflictHighlighting();
                        this.HighlightConflicts();
                    }
                    break;

                case ColumnName.IID:
                    if (RK.TryParseUInt64(str, out val64))
                    {
                        rie.Instance = val64;
                    }
                    if (this.mColIndex == (int)ColumnName.IID &&
                        !this.CheckResDGVSorted(e.RowIndex))
                    {
                        this.UpdateResDGV();
                    }
                    if (this.bDetectConflicts)
                    {
                        this.ClearConflictHighlighting();
                        this.HighlightConflicts();
                    }
                    break;

                case ColumnName.Comp:
                    bool comp = (bool)e.Value;
                    rie.Compressed = (ushort)(comp ? 0xFFFF : 0x0000);
                    if (this.mColIndex == (int)ColumnName.Comp &&
                        !this.CheckResDGVSorted(e.RowIndex))
                    {
                        this.UpdateResDGV();
                    }
                    break;

                case ColumnName.Name:
                    rie.ResourceName = str;
                    if (this.mAutoHashing != Hashing.None)
                    {
                        val64 = 0;
                        if (str != null)
                        {
                            switch (this.mAutoHashing)
                            {
                            case Hashing.FNV32:
                                val64 = FNVHash.HashString32(str);
                                break;

                            case Hashing.FNV64:
                                val64 = FNVHash.HashString64(str);
                                break;

                            case Hashing.FNVCLIP:
                                val64 = FNVCLIP.HashString(str);
                                break;
                            }
                        }
                        rie.Instance = val64;
                        if (this.mColIndex == (int)ColumnName.IID ||
                            this.mColIndex == (int)ColumnName.Name)
                        {
                            if (this.CheckResDGVSorted(e.RowIndex))
                            {
                                this.resDGV.UpdateCellValue(
                                    (int)ColumnName.IID, e.RowIndex);
                            }
                            else
                            {
                                this.UpdateResDGV();
                            }
                        }
                        else
                        {
                            this.resDGV.UpdateCellValue(
                                (int)ColumnName.IID, e.RowIndex);
                        }
                        if (this.bDetectConflicts)
                        {
                            this.ClearConflictHighlighting();
                            this.HighlightConflicts();
                        }
                    }
                    if (this.mColIndex == (int)ColumnName.Name &&
                        !this.CheckResDGVSorted(e.RowIndex))
                    {
                        this.UpdateResDGV();
                    }
                    break;
                }
            }
        }
Exemple #22
0
 public void GenerateGuid(E_WeaponID parentID, string parentIdAsStr)
 {
     ParentID = parentID;
     GUID     = Mathf.Abs(FNVHash.CalcModFNVHash(parentIdAsStr + GetSettingsClass() + GetIdAsStr()));
 }
Exemple #23
0
    }     // true, pokud ma byt zarazen do DefaultPPI

    internal int CalcGUIDFromID()
    {
        return(Mathf.Abs(FNVHash.CalcModFNVHash(GUID_CALC_PREFIX + GetSettingsClass() + GetIdAsStr())));
    }
Exemple #24
0
        private string ShortenUrl(string longUrl)
        {
            UInt32 hash = FNVHash.fnv_32a_str(longUrl);

            return(Base58Converter.Encode(hash));
        }