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Added Span<T> and Memory<T> support #23

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@Crypt32 Crypt32 commented Feb 28, 2025

  • Updated all methods and constructors that accepted Byte[] to accept ReadOnlySpan<Byte> or ReadOnlyMemory<Byte> (depending on need)
  • Removed long ago obsoleted APIs
  • Obsoleted most properties that returned Byte[]
  • all methods that returned Byte[] have a GetAsMemory() complementary method which returns ReadOnlyMemory<Byte>
  • updated xml-docs
  • other improvements

This release may introduce compilation errors which are easy to address by choosing correct overload.

Crypt32 added 30 commits December 10, 2024 14:27
@Crypt32
added support for c# Span<T> type by adding new methods that return S…
9ff32a2 
…pan<Byte> instead of byte array and reduce allocations
@Crypt32
updated AsnFormatter by using Span<T> and added new BinaryToString ov…
5f34a08 
…erload.
@Crypt32
added Asn1Utils.Encode overload that accepts and returns Span<T>
8822573
@Crypt32
updated Asn1Utils by using new span-based formatter
dc1d5ad
@Crypt32
fixed xml-docs by pointing to right overload.
b7b3b0c
@Crypt32
updated xml-docs
7f1afe1
@Crypt32
added Asn1Universal.GetRawDataAsSpan method
deba555
@Crypt32
changed Span to ReadOnlySpan as it should be immutable
60c502a
@Crypt32
replaced Span with Memory
f880d47
@Crypt32
added faster implementation of BinaryToStringFormatter.ToBase64, whic…
6ee6eb3 
…h is 50-80 times faster than previous and consumes upt to 2 times less memory
@Crypt32
fixed null checking for struct, which is never null
4bb52b0
@Crypt32
optimized conditions and removed duplicate code
8c3c543
@Crypt32
added few more tests
864d1e4
@Crypt32
added quick benchmark project to test implementations. Nothing fancy …
c1e7725 
…there.
@Crypt32
addressed #22
e4d9b0e
@Crypt32
improved BinaryToStringFormatter.ToHexAddress performance by pre-allo…
271214b 
…cating StringBuilder
@Crypt32
refactored benchmarks
0c2761c
@Crypt32
refactored some static methods to extension methods.
6649e8e
@Crypt32
fixed class visibility
e7ebea9
@Crypt32
refactored classes that inherit from Asn1String by moving shared func…
da53b87 
…tionality into base class
@Crypt32
moved from .NET Standard to .NET 8.0 by keeping compat with .NET Fram…
4612795 
…ework 4.7.2
@Crypt32
refactored Encode method
76d2035
@Crypt32
added few more Obsolete attributes and better way to get a copy of AS…
579f153 
…N reader that points to current position.
@Crypt32
updated ASN1 builder to support ReadOnlyMemory. Still need some work.
d3b6aa7
@Crypt32
added support for ReadOnlyMemory in ASN.1 type decoders
ef343f9
@Crypt32
added protected access to internal reader
72be4cb
@Crypt32
refactored Asn1OctetString to support ReadOnlyMemory.
33f2f0f
@Crypt32
fixed bug in Asn1Builder.getEncoded when outer tag is not copied to t…
9989441 
…arget memory buffer.
@Crypt32
typo
8905c9b
@Crypt32
added Obsolete attribute
ba0d21f
Crypt32 added 18 commits February 25, 2025 14:33
@Crypt32
refactored Asn1Utils by ensuring that methods accept ReadOnlySpan as …
e013f77 
…parameter. Two methods that use pure byte array are left for compatibility purposes.
@Crypt32
removed constructors from ASN.1 decoders that accept pure byte arrays…
9a20e1e 
… and updated xml-docs
@Crypt32
- removed redundant null checks
21297f7 
- updated null check syntax
@Crypt32
adjusted null syntax
0979941
@Crypt32
fixed raw data source
1938428
@Crypt32
clarified the meaning of Asn1Reader.GetReader() method
5ce482b
@Crypt32
added Asn1Reader.Clone() method
071f4c4
@Crypt32
optimized Asn1Reader.Clone() method
7b81f7f
@Crypt32
updated .nuspec file
95d2df6
@Crypt32
shortened .NET Framework version
af7b40b
@Crypt32
bump to v2.0.0
4d35b7e
@Crypt32
removed Asn1Builder.Create(IEnumerable<Byte>) method
2d5a638
@Crypt32
fixed ASN.1 builder encoder bugs
53ff126
@Crypt32
fixed bug in Asn1BitString.GetValue() which returns unused bit byte
b2de43c
@Crypt32
fixed bug when Convert.ToUInt64 fails to convert BigInteger, because …
9c09c8b 
…Convert.ToUInt64 expects IConvertible which isn't implemented by BigInteger.
@Crypt32
added missing default value for Asn1Builder.GetEncodedAsMemory() meth…
9c1e59e 
…od which defaults to Constructed SEQUENCE
@Crypt32
added some unit tests for Asn1Builder class
00275fd
@Crypt32
added Asn1Universal.GetPayloadAsMemory() method.
100dc87
This was linked to issues Mar 3, 2025
AsnFormatter.BinaryToString with EncodingType.HexRaw argument in encoding parameter does not respect format parameter argument #22
Open
AsnFormatter.TestInputString throws exception when input string is less than 9 chars #24
Open
@Crypt32 Crypt32 linked an issue Mar 14, 2025 that may be closed by this pull request
Asn1Utils.CalculatePayloadLength fails when header represents exactly 127 bytes. #25
Open
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@Crypt32