100分求助asp.net 解析.eml 注：不能用COM组件因为要在Linux系统上运行

[libinlink]

public void showEmailorDown(string filePath)
{
string path;
MimeReader mr;
IOException ex;
FileStream fs;
string encoding;
string message = "";
//string emfj=base.Request.Form["emailfj"];
//string emc = base.Request.Form["emailContent"];
if (base.Request.Form["emailContent"] != null)
{
path = filePath + HttpUtility.UrlDecode(Convert.ToString(base.Request.Form["path"]));
if (File.Exists(path))
{
mr = new MimeReader(File.ReadAllLines(path));
message = mr.CreateMimeEntity().ToMailMessageEx().Body;/内容
}
else
{
message = "1";
}
base.Response.Write(message);
base.Response.End();
message显示的是乱码：戮脻脙驴脠脮脫脢卤篓 2 脭脗 1 脠脮卤篓碌脌拢卢脜=娄脭录虏录脗鲁驴脣脕脰脥镁脕庐脣鹿卤陇脪禄虏脰驴=芒 31 脠脮脭莽脡脧路垄脡煤 7 录露麓.....