谁熟悉SMTP协议,这里有个问题;
与对方SMTP服务器连接以后,
当我发送“MAIL From: <[email protected]>\r\n”后
对方回答 505 Error: Client was not authenticated
如何通过对方的验证??
与对方SMTP服务器连接以后,
当我发送“MAIL From: <[email protected]>\r\n”后
对方回答 505 Error: Client was not authenticated
如何通过对方的验证??
http://www.ietf.org/rfc/rfc0821.txt
http://www.ietf.org/rfc/rfc1869.txt
http://jakarta.apache.org/james/rfclist/smtp/rfc1870.txt
http://www.rfc-editor.org/rfc/rfc1891.txt
http://www.rfc-editor.org/rfc/rfc2487.txt
http://jakarta.apache.org/james/rfclist/smtp/rfc2034.txt你也可以 找一些已有的代码,www.vckbase.com, www.codeproject.com
等应该有。