Bump version

Add lock for reading data from stream

SabreTools.Serialization/Deserializers/InstallShieldCabinet.cs

@@ -489,7 +489,7 @@ namespace SabreTools.Serialization.Deserializers
                 if (majorVersion >= 17)
                     fileGroup.Name = data.ReadNullTerminatedUnicodeString();
                 else
-                    fileGroup.Name = data.ReadNullTerminatedUnicodeString();
+                    fileGroup.Name = data.ReadNullTerminatedAnsiString();
             }
 
             // Seek back to the correct offset

SabreTools.Serialization/SabreTools.Serialization.csproj

@@ -8,7 +8,7 @@
     <LangVersion>latest</LangVersion>
     <Nullable>enable</Nullable>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
-    <Version>1.6.5</Version>
+    <Version>1.6.6</Version>
 
     <!-- Package Properties -->
     <Authors>Matt Nadareski</Authors>

SabreTools.Serialization/Wrappers/WrapperBaseT.cs

@@ -29,6 +29,11 @@ namespace SabreTools.Serialization.Wrappers
         /// </summary>
         protected DataSource _dataSource = DataSource.UNKNOWN;
 
+        /// <summary>
+        /// Lock object for reading from the source
+        /// </summary>
+        private readonly object _streamDataLock = new();
+
         /// <summary>
         /// Source byte array data
         /// </summary>
@@ -193,11 +198,14 @@ namespace SabreTools.Serialization.Wrappers
                     break;
 
                 case DataSource.Stream:
-                    long currentLocation = _streamData!.Position;
-                    _streamData.Seek(position, SeekOrigin.Begin);
-                    sectionData = _streamData.ReadBytes(length);
-                    _streamData.Seek(currentLocation, SeekOrigin.Begin);
-                    break;
+                    lock (_streamDataLock)
+                    {
+                        long currentLocation = _streamData!.Position;
+                        _streamData.Seek(position, SeekOrigin.Begin);
+                        sectionData = _streamData.ReadBytes(length);
+                        _streamData.Seek(currentLocation, SeekOrigin.Begin);
+                        break;
+                    }
             }
 
             return sectionData;