smtplib not working as expected

[Vincent Vande Vyvre]

Le 27/12/2014 03:52, Juan Christian a écrit :
> On Fri Dec 26 2014 at 11:07:30 PM MRAB <python at mrabarnett.plus.com 
> <mailto:python at mrabarnett.plus.com>> wrote:
> According to the docs, if you let the port parameter default to 0,
> it'll use port 465.
>
> I tested with my ISP.
>
> Using port 465, it failed.
>
> Using the default, it succeeded.
>
> So, I changed the code how you said, but still not working.
>
>
> Code:
>
> import smtplib
>
> fromaddr = 'mksfjnsfji4433j43jc at bk.ru <mailto:mksfjnsfji4433j43jc at bk.ru>'
> toaddrs = ['mksfjnsfji4433j43jc at bk.ru <mailto:mksfjnsfji4433j43jc at bk.ru>']
>
> msg = ("From: %s\r\nTo: %s\r\n\r\n"
> % (fromaddr, ", ".join(toaddrs)))
>
> msg = msg + 'test'
>
> server = smtplib.SMTP('smtp.mail.ru <http://smtp.mail.ru>')
> server.set_debuglevel(1)
> server.sendmail(fromaddr, toaddrs, msg)
> server.quit()
>
>
> Traceback:
>
> send: 'ehlo [192.168.0.107]\r\n'
> reply: b'250-smtp15.mail.ru <http://250-smtp15.mail.ru>\r\n'
> reply: b'250-SIZE 73400320\r\n'
> reply: b'250-8BITMIME\r\n'
> reply: b'250-PIPELINING\r\n'
> reply: b'250-AUTH PLAIN LOGIN XOAUTH2\r\n'
> reply: b'250 STARTTLS\r\n'
> reply: retcode (250); Msg: b'smtp15.mail.ru 
> <http://smtp15.mail.ru>\nSIZE 73400320\n8BITMIME\nPIPELINING\nAUTH 
> PLAIN LOGIN XOAUTH2\nSTARTTLS'
> send: 'mail FROM:<mksfjnsfji4433j43jc at bk.ru 
> <mailto:mksfjnsfji4433j43jc at bk.ru>> size=70\r\n'
> reply: b'250 2.0.0 OK\r\n'
> reply: retcode (250); Msg: b'2.0.0 OK'
> send: 'rcpt TO:<mksfjnsfji4433j43jc at bk.ru 
> <mailto:mksfjnsfji4433j43jc at bk.ru>>\r\n'
> reply: b'550 SMTP is available only with SSL or TLS connection 
> enabled.\r\n'
> reply: retcode (550); Msg: b'SMTP is available only with SSL or TLS 
> connection enabled.'
> send: 'rset\r\n'
> Traceback (most recent call last):
> File ".\test.py", line 13, in <module>
> server.sendmail(fromaddr, toaddrs, msg)
> File "C:\Python34\lib\smtplib.py", line 793, in sendmail
> raise SMTPRecipientsRefused(senderrs)
> smtplib.SMTPRecipientsRefused: {'mksfjnsfji4433j43jc at bk.ru 
> <mailto:mksfjnsfji4433j43jc at bk.ru>': (550, b'SMTP is available only 
> with SSL or TLS connection e
> nabled.')}
>
>
Try with the TLS:


...
     server.set_debuglevel(1)
     server.ehlo()
     server.starttls()
     server.ehlo()
     server.sendmail(....