version 4.0.0-beta2

CBOR.nuspec

@@ -1,32 +1,15 @@
 <package
-><metadata><version>4.0.0-beta1</version><id>PeterO.Cbor</id><requireLicenseAcceptance>false</requireLicenseAcceptance><releaseNotes>Version 4.0.0-beta1:
-
-- Support nullable types in CBORObject.ToObject.
-- Update Numbers library to newer version
-- JSONOptions.Base64Padding now has no effect.  The library will now write padding as necessary when
-  writing traditional base64 to JSON and write no padding when writing base64url to JSON.
-- JSONOptions.ReplaceSurrogates property added.
-- Restrict valid shared reference indices to integers 0 or greater.
-- Reject writing JSON where CBOR maps have two keys with the same string equivalent.
-- Improve performance of CBOR object comparisons involving big floats.
-
-Version 4.0.0-alpha2:
-
-- Support CBOR tags for IRIs and IRI references.
-- Add CBOREncodeOptions.DefaultCtap2Canonical field.
-
-Version 4.0.0-alpha1:
-
-- Remove all APIs obsoleted since version 3.4.  This
-  includes the BigInteger, ExtendedDecimal, and ExtendedFloat APIs,
-  which were renamed and moved to a different library, as well as the
-  ICBORTag and CBORTypeFilter APIs.
-- Changed implementation of FromObject, including imposing a nesting depth
-  limit and supporting a CBORTypeMapper parameter.
-- Property name conversion rules (in PODOptions) were changed
-  in this version with respect to FromObject.  In this sense,
-  PODOptions.RemoveIsPrefix was removed.
-- Certain other changes in CBOR object reading and validation were
-  made; they are largely compatible with previous versions but may be
-  backwards-incompatible in certain rare cases</releaseNotes><summary></summary><license type='expression'>CC0-1.0</license><projectUrl>https://github.com/peteroupc/CBOR</projectUrl><authors>Peter Occil</authors><description>A C# implementation of Concise Binary Object Representation (CBOR), a general-purpose binary data format defined in RFC 7049.</description><owners>Peter Occil</owners><title>CBOR (Concise Binary Object Representation)</title><tags>cbor data serialization binary json</tags><dependencies><group><dependency id='PeterO.Numbers' version='1.4.3' /></group></dependencies></metadata><files><file src='CBOR/bin/Release/netstandard1.0/CBOR.dll' target='/lib/netstandard1.0' /><file src='CBOR/bin/Release/netstandard1.0/CBOR.xml' target='/lib/netstandard1.0' /><file src='CBOR20/bin/Release/CBOR.dll' target='/lib/net20' /><file src='CBOR20/bin/Release/CBOR.xml' target='/lib/net20' /><file src='CBOR40/bin/Release/CBOR.dll' target='/lib/net40' /><file src='CBOR40/bin/Release/CBOR.xml' target='/lib/net40' /></files></package
->
+><metadata><version>4.0.0-beta2</version><id>PeterO.Cbor</id><requireLicenseAcceptance>false</requireLicenseAcceptance><releaseNotes>Version 4.0.0-beta2:
+
+The features in this version include:
+
+- The CBOR library no longer stores numbers in a special form beyond the CBOR data model, which represents all &quot;65-bit&quot; signed integers and all &quot;double&quot; values.  This means the CBOR library no longer stores certain numbers as EDecimal, EInteger, EFloat, etc., rather than as tagged CBOR objects.
+- CBORObject.CompareTo now compares objects using the default deterministic encoding comparison in the draft revision of the CBOR specification, and no longer treats numbers (objects with the former type CBORType.Number) as a special class.
+- CBORType.Number is deprecated; CBORObjects no longer have this type.  In its place, certain numbers now have new CBORTypes Integer or FloatingPoint.
+- CBORObject now stores floating-point numbers internally as the bits that make them up, rather than as `double`s, to avoid data loss in conversions.
+- Methods were added to CBORObject to read and write floating-point numbers in terms of their bit patterns rather than as `double`s or `float`s.
+- Ctap2Canonical was made more strict and now works when decoding CBOR objects.
+- Added ReadSequence and DecodeSequence to CBORObject for reading CBOR sequences.
+- New CBORNumber class for storing numbers representable in CBOR.  The new CBORObject.IsNumber property checks whether a CBOR object represents a number.
+- Bug fixes</releaseNotes><summary></summary><license type='expression'>CC0-1.0</license><projectUrl>https://github.com/peteroupc/CBOR</projectUrl><authors>Peter Occil</authors><description>A C# implementation of Concise Binary Object Representation (CBOR), a general-purpose binary data format defined in RFC 7049.</description><owners>Peter Occil</owners><title>CBOR (Concise Binary Object Representation)</title><tags>cbor data serialization binary json</tags><dependencies><group><dependency id='PeterO.Numbers' version='1.4.3' /></group></dependencies></metadata><files><file src='CBOR/bin/Release/netstandard1.0/CBOR.dll' target='/lib/netstandard1.0' /><file src='CBOR/bin/Release/netstandard1.0/CBOR.xml' target='/lib/netstandard1.0' /><file src='CBOR20/bin/Release/CBOR.dll' target='/lib/net20' /><file src='CBOR20/bin/Release/CBOR.xml' target='/lib/net20' /><file src='CBOR40/bin/Release/CBOR.dll' target='/lib/net40' /><file src='CBOR40/bin/Release/CBOR.xml' target='/lib/net40' /></files></package
+>

CBOR/PeterO/Cbor/CBORReader.cs

@@ -496,6 +496,9 @@ private static byte[] ReadByteData(
       Stream stream,
       long uadditional,
       Stream outputStream) {
+      if (uadditional == 0) {
+        return new byte[0];
+      }
       if ((uadditional >> 63) != 0 || uadditional > Int32.MaxValue) {
         throw new CBORException("Length" + ToUnsignedEInteger(uadditional) +
           " is bigger than supported ");

CBOR/PeterO/Cbor/PropertyMap.cs

@@ -833,7 +833,7 @@ public static CBORObject CallToObject(
     public static object CallFromObject(
       CBORTypeMapper.ConverterInfo convinfo,
       CBORObject obj) {
-      return (CBORObject)PropertyMap.InvokeOneArgumentMethod(
+      return (object)PropertyMap.InvokeOneArgumentMethod(
         convinfo.FromObject,
         convinfo.Converter,
         obj);

CBOR20/Properties/AssemblyInfo.cs

@@ -1,6 +1,6 @@
 using System.Reflection;
 [assembly: System.CLSCompliant(true)]
-[assembly: AssemblyInformationalVersion("4.0.0-beta1")]
+[assembly: AssemblyInformationalVersion("4.0.0-beta2")]
 [assembly: AssemblyVersion("4.0.0")]
 [assembly: AssemblyFileVersion("4.0.0.0")]
 [assembly: AssemblyProduct("CBOR (Concise Binary Object Representati" +
@@ -12,5 +12,4 @@
 "rpose binary data format defined in RFC " +
 "7049.")]
 [assembly: AssemblyCompany("Peter Occil")]
-[assembly: AssemblyCopyright("http://creativecommons.org/publicdomain/" +
-"zero/1.0/")]
+[assembly: AssemblyCopyright("CC0-1.0")]

CBOR40/Properties/AssemblyInfo.cs

@@ -1,6 +1,6 @@
 using System.Reflection;
 [assembly: System.CLSCompliant(true)]
-[assembly: AssemblyInformationalVersion("4.0.0-beta1")]
+[assembly: AssemblyInformationalVersion("4.0.0-beta2")]
 [assembly: AssemblyVersion("4.0.0")]
 [assembly: AssemblyFileVersion("4.0.0.0")]
 [assembly: AssemblyProduct("CBOR (Concise Binary Object Representati" +
@@ -12,5 +12,4 @@
 "rpose binary data format defined in RFC " +
 "7049.")]
 [assembly: AssemblyCompany("Peter Occil")]
-[assembly: AssemblyCopyright("http://creativecommons.org/publicdomain/" +
-"zero/1.0/")]
+[assembly: AssemblyCopyright("CC0-1.0")]

Properties/AssemblyInfo.cs

@@ -1,7 +1,7 @@
 using System.Reflection;
 [assembly: System.CLSCompliant(true)]
-[assembly: AssemblyInformationalVersion("4.0.0-beta1")]
-[assembly: AssemblyVersion("4.0.0-beta2")]
+[assembly: AssemblyInformationalVersion("4.0.0-beta2")]
+[assembly: AssemblyVersion("4.0.0")]
 [assembly: AssemblyFileVersion("4.0.0.0")]
 [assembly: AssemblyProduct("CBOR (Concise Binary Object Representati" +
 "on)")]
@@ -12,5 +12,4 @@
 "rpose binary data format defined in RFC " +
 "7049.")]
 [assembly: AssemblyCompany("Peter Occil")]
-[assembly: AssemblyCopyright("http://creativecommons.org/publicdomain/" +
-"zero/1.0/")]
+[assembly: AssemblyCopyright("CC0-1.0")]