python - 使用 Python(Raspbian 操作系统)发送电子邮件时出现 SSL 错误

Question

我只是在 Raspbian 操作系统下用 Python 编写这段代码:

import smtplib

fromaddr = '*****@hotmail.de'
toaddrs  = '*****@hotmail.de'
msg = 'Testmail'

username = '*****@hotmail.de'
password = '*****'

server = smtplib.SMTP('smtp.live.com',587)
server.ehlo()
server.starttls()
server.login(username, password)
server.sendmail(fromaddr, toaddrs, msg)
server.quit()

并获取以下错误消息:

python ail.py
Traceback (most recent call last):
File "ail.py", line 14, in <module>
  server.login(username, password)
File "/usr/lib/python2.7/smtplib.py", line 601, in login
  AUTH_PLAIN + " " + encode_plain(user, password))
File "/usr/lib/python2.7/smtplib.py", line 385, in docmd
  return self.getreply()
File "/usr/lib/python2.7/smtplib.py", line 358, in getreply
  + str(e))
smtplib.SMTPServerDisconnected: Connection unexpectedly closed: [Errno 1] _ssl.c:1359: 
error:1408F10B:SSL routines:SSL3_GET_RECORD:wrong version number

我有什么错？有人可以帮助我吗？

问候

Answer 1

在我登录 http://live.com 并验证我的帐户后；您的代码在 Ubuntu python 2.7 和 python3.3 上按原样工作:

#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""Send email via live.com."""
import smtplib
from email.mime.text      import MIMEText
from email.header         import Header

login, password = ...

msg = MIMEText(u'body…', 'plain', 'utf-8')
msg['Subject'] = Header(u'subject…', 'utf-8')
msg['From'] = login
recipients = [login]
msg['To'] = ", ".join(recipients)

s = smtplib.SMTP('smtp.live.com', 587, timeout=10)  
s.set_debuglevel(1)
try:
    s.starttls() 
    s.login(login, password) 
    s.sendmail(msg['From'], recipients, msg.as_string())
finally:
    s.quit()

检查 openssl 是否可以连接到它(ca-certificates 已安装但不是 this bug ):

$ openssl s_client -starttls smtp -connect smtp.live.com:587

如果成功；你可以替换 smtplib.SMTP.starttls() method (在子类中)设置适当的 ssl 参数。