public static byte[] ReadLongstr(NetworkBinaryReader reader)
{
uint byteCount = reader.ReadUInt32();
if (byteCount > int.MaxValue)
{
throw new SyntaxError("Long string too long; " +
"byte length=" + byteCount + ", max=" + int.MaxValue);
}
return reader.ReadBytes((int)byteCount);
}
public static IList ReadArray(NetworkBinaryReader reader)
{
IList array = new ArrayList();
long arrayLength = reader.ReadUInt32();
Stream backingStream = reader.BaseStream;
long startPosition = backingStream.Position;
while ((backingStream.Position - startPosition) < arrayLength)
{
object value = ReadFieldValue(reader);
array.Add(value);
}
return array;
}
///<summary>Reads an AMQP "table" definition from the reader.</summary>
///<remarks>
/// Supports the AMQP 0-8/0-9 standard entry types S, I, D, T
/// and F, as well as the QPid-0-8 specific b, d, f, l, s, t,
/// x and V types and the AMQP 0-9-1 A type.
///</remarks>
public static IDictionary ReadTable(NetworkBinaryReader reader)
{
Hashtable table = new Hashtable();
long tableLength = reader.ReadUInt32();
Stream backingStream = reader.BaseStream;
long startPosition = backingStream.Position;
while ((backingStream.Position - startPosition) < tableLength)
{
string key = ReadShortstr(reader);
object value = ReadFieldValue(reader);
if (!table.ContainsKey(key))
{
table[key] = value;
}
}
return table;
}
public static uint ReadLong(NetworkBinaryReader reader)
{
return reader.ReadUInt32();
}
///<summary>Reads an AMQP "table" definition from the reader.</summary>
///<remarks>
/// Supports the AMQP 0-8/0-9 standard entry types S, I, D, T
/// and F, as well as the QPid-0-8 specific b, d, f, l, s, t,
/// x and V types.
///</remarks>
public static IDictionary ReadTable(NetworkBinaryReader reader)
{
Hashtable table = new Hashtable();
long tableLength = reader.ReadUInt32();
Stream backingStream = reader.BaseStream;
long startPosition = backingStream.Position;
while ((backingStream.Position - startPosition) < tableLength)
{
string key = ReadShortstr(reader);
object value = null;
byte discriminator = reader.ReadByte();
switch ((char)discriminator)
{
case 'S':
value = ReadLongstr(reader);
break;
case 'I':
value = reader.ReadInt32();
break;
case 'D':
value = ReadDecimal(reader);
break;
case 'T':
value = ReadTimestamp(reader);
break;
case 'F':
value = ReadTable(reader);
break;
case 'b':
value = ReadOctet(reader);
break;
case 'd':
value = reader.ReadDouble();
break;
case 'f':
value = reader.ReadSingle();
break;
case 'l':
value = reader.ReadInt64();
break;
case 's':
value = reader.ReadInt16();
break;
case 't':
value = (ReadOctet(reader) != 0);
break;
case 'x':
value = new BinaryTableValue(ReadLongstr(reader));
break;
case 'V':
value = null;
break;
default:
throw new SyntaxError("Unrecognised type in table: " +
(char) discriminator);
}
if (!table.ContainsKey(key))
{
table[key] = value;
}
}
return table;
}