// Token: 0x06000269 RID: 617 RVA: 0x0000C1E8 File Offset: 0x0000A3E8
private static int GetBufferBoundary(BufferPoolCollection.BufferSize bufferSize)
{
int num = 1024;
string text = bufferSize.ToString();
char c = text[text.Length - 1];
if (c == 'M')
{
num *= 1024;
}
else if (c != 'K')
{
throw new ArgumentException(string.Format("BufferSize format for BufferSize value {0} is not supported", bufferSize));
}
return Convert.ToInt32(text.Substring(4, text.Length - 5)) * num;
}
// Token: 0x060003A3 RID: 931 RVA: 0x0001496C File Offset: 0x00012B6C
public StreamProxy(StreamProxy.StreamProxyType streamProxyType, Stream source, Stream target, BufferPoolCollection.BufferSize maxBufferPoolSize, BufferPoolCollection.BufferSize minBufferPoolSize, IRequestContext requestContext) : this(streamProxyType, source, target, requestContext)
{
this.maxBufferPoolSize = maxBufferPoolSize;
this.minBufferPoolSize = minBufferPoolSize;
this.currentBufferPoolSize = minBufferPoolSize;
this.currentBufferPool = BufferPoolCollection.AutoCleanupCollection.Acquire(this.currentBufferPoolSize);
this.buffer = this.currentBufferPool.Acquire();
this.previousBufferSize = this.buffer.Length;
}
// Token: 0x0600037B RID: 891 RVA: 0x00013D18 File Offset: 0x00011F18
internal RpcHttpOutDataResponseStreamProxy(StreamProxy.StreamProxyType streamProxyType, Stream source, Stream target, BufferPoolCollection.BufferSize maxBufferSize, BufferPoolCollection.BufferSize minBufferSize, IRequestContext requestContext) : base(streamProxyType, source, target, maxBufferSize, minBufferSize, requestContext)
{
this.connectTimeout = RpcHttpOutDataResponseStreamProxy.RpcHttpOutConnectingTimeoutInSeconds.Value;
this.isConnecting = (this.connectTimeout != TimeSpan.Zero);
}
public static bool GetOpaqueContent(Stream inputStream, Stream outputStream)
{
bool result = false;
int num = 0;
using (Asn1Reader asn1Reader = new Asn1Reader(inputStream))
{
while (asn1Reader.ReadNext() && asn1Reader.EncodingType == EncodingType.Sequence)
{
if (!asn1Reader.ReadFirstChild() || asn1Reader.EncodingType != EncodingType.ObjectIdentifier)
{
StorageGlobals.ContextTraceDebug <int>(ExTraceGlobals.CcInboundMimeTracer, "InboundMimeConverter.GetOpaqueContent ({0}): did not find expected ContentType=EncodingType.ObjectIdentifier", ++num);
}
else if (asn1Reader.ReadValueAsOID() != OID.RSASignedData)
{
StorageGlobals.ContextTraceDebug <int>(ExTraceGlobals.CcInboundMimeTracer, "InboundMimeConverter.GetOpaqueContent ({0}): did not find expected RSA_signedData OID", ++num);
}
else if (!asn1Reader.ReadNextSibling() || asn1Reader.TagClass != TagClass.Context || asn1Reader.TagNumber != 0)
{
StorageGlobals.ContextTraceDebug <int>(ExTraceGlobals.CcInboundMimeTracer, "InboundMimeConverter.GetOpaqueContent ({0}): did not find expected content tag", ++num);
}
else if (!asn1Reader.ReadFirstChild() || asn1Reader.EncodingType != EncodingType.Sequence)
{
StorageGlobals.ContextTraceDebug <int>(ExTraceGlobals.CcInboundMimeTracer, "InboundMimeConverter.GetOpaqueContent ({0}): did not find expected EncodingType.Sequence", ++num);
}
else if (!asn1Reader.ReadFirstChild() || asn1Reader.EncodingType != EncodingType.Integer)
{
StorageGlobals.ContextTraceDebug <int>(ExTraceGlobals.CcInboundMimeTracer, "InboundMimeConverter.GetOpaqueContent ({0}): did not find expected version number", ++num);
}
else if (!asn1Reader.ReadNextSibling() || asn1Reader.EncodingType != EncodingType.Set)
{
StorageGlobals.ContextTraceDebug <int>(ExTraceGlobals.CcInboundMimeTracer, "InboundMimeConverter.GetOpaqueContent ({0}): did not find expected digest algorithm set", ++num);
}
else if (!asn1Reader.ReadNextSibling() || asn1Reader.EncodingType != EncodingType.Sequence)
{
StorageGlobals.ContextTraceDebug <int>(ExTraceGlobals.CcInboundMimeTracer, "InboundMimeConverter.GetOpaqueContent ({0}): did not find expected content tag", ++num);
}
else if (!asn1Reader.ReadFirstChild() || asn1Reader.EncodingType != EncodingType.ObjectIdentifier)
{
StorageGlobals.ContextTraceDebug <int>(ExTraceGlobals.CcInboundMimeTracer, "InboundMimeConverter.GetOpaqueContent ({0}): did not find expected ContentType = EncodingType.ObjectIdentifier for SignedData", ++num);
}
else if (asn1Reader.ReadValueAsOID() != OID.RSAData)
{
StorageGlobals.ContextTraceDebug <int>(ExTraceGlobals.CcInboundMimeTracer, "InboundMimeConverter.GetOpaqueContent ({0}): did not find expected RSA_Data OID", ++num);
}
else if (!asn1Reader.ReadNextSibling())
{
StorageGlobals.ContextTraceDebug <int>(ExTraceGlobals.CcInboundMimeTracer, "InboundMimeConverter.GetOpaqueContent ({0}): did not find any content in S/MIME blob", ++num);
}
else if (asn1Reader.TagClass != TagClass.Context || asn1Reader.TagNumber != 0)
{
StorageGlobals.ContextTraceDebug <int>(ExTraceGlobals.CcInboundMimeTracer, "InboundMimeConverter.GetOpaqueContent ({0}): did not find expected tag class or value for S/MIME blob", ++num);
}
else if (!asn1Reader.ReadFirstChild() || asn1Reader.EncodingType != EncodingType.OctetString)
{
StorageGlobals.ContextTraceDebug <int>(ExTraceGlobals.CcInboundMimeTracer, "InboundMimeConverter.GetOpaqueContent ({0}): did not find expected EncodingType for S/MIME blob", ++num);
}
else
{
BufferPoolCollection.BufferSize bufferSize = BufferPoolCollection.BufferSize.Size20K;
BufferPool bufferPool = BufferPoolCollection.AutoCleanupCollection.Acquire(bufferSize);
byte[] array = null;
try
{
array = bufferPool.Acquire();
do
{
if (!asn1Reader.IsConstructedTag)
{
for (;;)
{
int num2 = asn1Reader.ReadBytesValue(array, 0, array.Length);
if (num2 == 0)
{
break;
}
outputStream.Write(array, 0, num2);
result = true;
}
}
asn1Reader.ReadNext();
}while (asn1Reader.EncodingType == EncodingType.OctetString);
continue;
}
finally
{
if (array != null)
{
bufferPool.Release(array);
}
}
}
return(result);
}
StorageGlobals.ContextTraceDebug <int>(ExTraceGlobals.CcInboundMimeTracer, "InboundMimeConverter.GetOpaqueContent ({0}): did not find expected ContentInfo=EncodingType.Sequence", ++num);
}
return(result);
}
