/// <summary>
///
/// </summary>
/// <param name="http_content_type"></param>
/// <param name="binary_content"></param>
/// <returns></returns>
public MimeContent DeserializeMimeContent(string http_content_type, byte[] binary_content)
{
//
// First of all parse the http content type
//
string _mimeType = null, _mimeBoundary = null, _mimeStart = null;
ParseHttpContentTypeHeader(http_content_type, ref _mimeType, ref _mimeBoundary, ref _mimeStart);
//
// Create the mime-content
//
MimeContent _content = new MimeContent()
{
Boundary = _mimeBoundary
};
//
// Start finding the parts in the mime message
// Note: in MIME RFC a "--" represents the end of something
//
var _endBoundaryHelperNdx = 0;
byte[] _mimeBoundaryBytes = ParserEncoding.GetBytes("--" + _mimeBoundary);
for (int i = 0; i < binary_content.Length; i++)
{
if (AreArrayPartsForTextEqual(_mimeBoundaryBytes, 0, binary_content, i, _mimeBoundaryBytes.Length))
{
_endBoundaryHelperNdx = i + _mimeBoundaryBytes.Length;
if ((_endBoundaryHelperNdx + 1) < binary_content.Length)
{
// The end of the MIME-message is the boundary followed by "--"
if (binary_content[_endBoundaryHelperNdx] == '-' && binary_content[_endBoundaryHelperNdx + 1] == '-')
{
break;
}
}
else
{
throw new ProxyException("Invalid MIME content parsed, premature End-Of-File detected!");
}
// Start reading the mime part after the boundary
MimePart _part = ReadMimePart(binary_content, ref i, _mimeBoundaryBytes);
if (_part != null)
{
_content.Parts.Add(_part);
}
}
}
//
// Finally return the ready-to-use object model
//
_content.SetAsStartPart(_mimeStart);
return(_content);
}
