#Smtplib tls code#

Sendmail(' ', 'My Title', 'Hello')It is possible you may get the following error message, which means there is a missing library. Print('This will work when 'Outlook' is open or closed when Sending the eMail.') Print('Sending eMail using Outlook Default Account.') Print('Python Version: '.format(platform.python_version())) # Message will not be sent until next time 'Outlook' is opened #NOTE: Quit causes problems when 'Outlook' is already open Additionally, there is no need for your Email Address (the Default Outlook Email Address is used) and there is no need for a password.

#Smtplib tls code#

If you are on a Windows Computer and use Outlook, the following code is simpler and works for me in Python 2 and Python 3, whether Outlook is open or closed. Try commenting out the server.starttls() line. You obviously were successful with the smtplib.SMTP line. It is possible that the port you are using does not support starttls(). I am not an email or communications expert. Quote: did you import/install any certificate? Server = smtplib.SMTP(host='',port=587)Lewis You need to use the host and port for your email provider. Please note that the following construction also worked for me. Message = 'Howdy from a python function', import smtplib smtpObj smtplib.SMTP(вЂвЂ™, 587) smtpObj.starttls() Another way to connect is using the SSL Encryption port number 465 if you are using Gmail as the provider. Below is an example of connecting to the Gmail SMTP server using the TLS port number 587. Problems = ndmail(from_addr, to_addr_list, message) Use the starttls() method call to connect using the TLS encryption. I will try to port my code to your structure tomorrow.Дef sendemail(from_addr, to_addr_list, cc_addr_list, The following code works for me sending mail from Gmail using Python 2 and Python 3. I did not have time to port my code to your structure. Print 'Unexpected error:', sys.exc_info() Consequently nave callers of the function may assume that a TLS connection has actually been established and continue to send sensitive mail through the interface. t_debuglevel(True) # show communication with the server When an SMTP server responds to the STARTTLS command with an error, the () method does not raise an exception, as it would if TLS negotiation itself failed. Ssl.SSLEOFError: EOF occurred in violation of protocol (_ssl.c:579) import sys Self.sock = ssl.wrap_socket(self.sock, keyfile, certfile)ДЇile '/usr/lib64/python2.7/ssl.py', line 936, in wrap_socketДЇile '/usr/lib64/python2.7/ssl.py', line 611, in _init_ДЇile '/usr/lib64/python2.7/ssl.py', line 833, in do_handshake Reply: retcode (220) Msg: 2.0.0 SMTP server readyДЇile '/usr/lib64/python2.7/smtplib.py', line 648, in starttls