经过一些试验和错误,我能够通过以下安排获得成功。
我的代码类似于https://github.com/jstedfast/MailKit#sending-messages:
public void DoMail()
{
var message = new MimeMessage();
message.From.Add(new MailboxAddress("Joey", "[email protected]"));
message.To.Add(new MailboxAddress("Alice", "[email protected]"));
message.Subject = "How you doin?";
message.Body = new TextPart("plain")
{
Text = @"Hey Alice,
What are you up to this weekend? Monica is throwing one of her parties on
Saturday and I was hoping you could make it.
Will you be my +1?
-- Joey
"
};
using (var client = new SmtpClient())
{
// For demo-purposes, accept all SSL certificates (in case the server supports STARTTLS)
client.ServerCertificateValidationCallback = (s, c, h, e) => true;
client.Connect("localhost", 25, false);
// Note: since we don't have an OAuth2 token, disable
// the XOAUTH2 authentication mechanism.
client.AuthenticationMechanisms.Remove("XOAUTH2");
// Note: only needed if the SMTP server requires authentication
//client.Authenticate("joey", "password");
client.Send(message);
client.Disconnect(true);
}
}
对于那些不能访问imgur:
域名:本地主机
听接口:0.0.0.0
端口号:25(虽然,在Dalsier的情况下,Dalsier会使用26)
扩展:
- []隐SSL/TLS
- [X] 8BITMIME
- [] STARTTLS
- [] AUTH
- [X] SIZE
SSL/TLS证书:无
SSL/TLS证书密码:无
最大信息大小(字节):0
接收超时(毫秒):30000
选项:
- []需要验证
- []要求安全连接
- []只允许通过安全连接明文认证
是的,我做。主要的问题是smtp4dev正在侦听端口26,并且客户端代码运行smtp4dev时停止。这似乎是在smpt4dev代码中抛出的异常。 – Dalsier