Unity_Web/Assets/Best HTTP/Source/SecureProtocol/asn1/LazyDLEnumerator.cs

70 lines
1.5 KiB
C#

#if !BESTHTTP_DISABLE_ALTERNATE_SSL && (!UNITY_WEBGL || UNITY_EDITOR)
#pragma warning disable
using System;
using System.Collections.Generic;
using System.IO;
namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1
{
internal class LazyDLEnumerator
: IEnumerator<Asn1Encodable>
{
private readonly byte[] m_contents;
private Asn1InputStream m_input;
private Asn1Object m_current;
internal LazyDLEnumerator(byte[] contents)
{
this.m_contents = contents;
Reset();
}
object System.Collections.IEnumerator.Current
{
get { return Current; }
}
public Asn1Encodable Current
{
get
{
if (null == m_current)
throw new InvalidOperationException();
return m_current;
}
}
public virtual void Dispose()
{
}
public bool MoveNext()
{
return null != (this.m_current = ReadObject());
}
public void Reset()
{
this.m_input = new LazyAsn1InputStream(m_contents);
this.m_current = null;
}
private Asn1Object ReadObject()
{
try
{
return m_input.ReadObject();
}
catch (IOException e)
{
throw new Asn1ParsingException("malformed ASN.1: " + e.Message, e);
}
}
}
}
#pragma warning restore
#endif