tempmail's Introduction

tempmail

tempmail is a temporary e-mail address provider (including SMTP server and web frontend). Basically your own Mailinator -- only that it's not blocked everywhere.

Components:

Small SMTPd (python/Twisted), smtpd.py
Web Frontend (python/Flask), app.py

Notable features:

no-frills plaintext message display
no registration neccessary
multi-domain support
new mails can be deleted by anyone for 10 minutes
decoding MIME-encoded text

You can see a demo installation at http://tm.zakx.de/.

INSTALL

Get a virtualenv running.
Install dependencies: pip install -U -r requirements.txt
Copy settings.py-dist to settings.py and tweak the settings within
Create the database tables by running python modules.py once.
Start the SMTPd: twistd -y smtpd.py --logfile=smtpd.log
Deploy the Flask-powered app.py, see their deployment docs
Forward your port 25/tcp to your chosen SMTPD_PORT, like so: iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 25 -j REDIRECT --to-port 2500
Set a MX DNS record for your domain(s)

...and that's it. If you need help, you'll find me on irc.hackint.org. Just /msg zakx.

tempmail's People

Contributors

Stargazers

Watchers

tempmail's Issues

Cannot receive mail for same username of different domains

After I sent a mail to my [email protected], and send another mail to [email protected], smtpd raise a sqlobject.dberrors.DuplicateEntryError.

And the traceback:

2016-05-17 15:05:04-0400 [ESMTP,6,<myip>] Receiving message for delivery: from=<host> to=['[email protected]']
2016-05-17 15:05:22-0400 [ESMTP,7,<myip>] Receiving message for delivery: from=<host> to=['[email protected]']
2016-05-17 15:05:23-0400 [ESMTP,7,<myip>] Unhandled Error
        Traceback (most recent call last):
          File "/opt/tempmail/.venv/lib/python2.7/site-packages/twisted/python/log.py", line 88, i
n callWithLogger
            return callWithContext({"system": lp}, func, *args, **kw)
          File "/opt/tempmail/.venv/lib/python2.7/site-packages/twisted/python/log.py", line 73, i
n callWithContext
            return context.call({ILogContext: newCtx}, func, *args, **kw)
          File "/opt/tempmail/.venv/lib/python2.7/site-packages/twisted/python/context.py", line 1
18, in callWithContext
            return self.currentContext().callWithContext(ctx, func, *args, **kw)
          File "/opt/tempmail/.venv/lib/python2.7/site-packages/twisted/python/context.py", line 81, in callWithContext
            return func(*args,**kw)
        --- <exception caught here> ---
          File "/opt/tempmail/.venv/lib/python2.7/site-packages/twisted/internet/posixbase.py", line 614, in _doReadOrWrite
            why = selectable.doRead()
          File "/opt/tempmail/.venv/lib/python2.7/site-packages/twisted/internet/tcp.py", line 215, in doRead
            return self._dataReceived(data)
          File "/opt/tempmail/.venv/lib/python2.7/site-packages/twisted/internet/tcp.py", line 221, in _dataReceived
            rval = self.protocol.dataReceived(data)
          File "/opt/tempmail/.venv/lib/python2.7/site-packages/twisted/protocols/basic.py", line 464, in dataReceived
            self.lineReceived(line)
          File "/opt/tempmail/.venv/lib/python2.7/site-packages/twisted/mail/smtp.py", line 566, in lineReceived
            return getattr(self, 'state_' + self.mode)(line)
          File "/opt/tempmail/.venv/lib/python2.7/site-packages/twisted/mail/smtp.py", line 793, in dataLineReceived
            m.eomReceived() for m in self.__messages
          File "smtpd.py", line 73, in eomReceived
            user = get_or_create_user(self.user.dest.local, domain)
          File "/opt/tempmail/__init__.py", line 16, in get_or_create_user
            user = models.User(name=name, domain=domain)
          File "/opt/tempmail/.venv/lib/python2.7/site-packages/sqlobject/main.py", line 1226, in __init__
            self._create(id, **kw)
          File "/opt/tempmail/.venv/lib/python2.7/site-packages/sqlobject/main.py", line 1274, in _create
            self._SO_finishCreate(id)
          File "/opt/tempmail/.venv/lib/python2.7/site-packages/sqlobject/main.py", line 1298, in _SO_finishCreate
            id, names, values)
          File "/opt/tempmail/.venv/lib/python2.7/site-packages/sqlobject/dbconnection.py", line 468, in queryInsertID
            return self._runWithConnection(self._queryInsertID, soInstance, id, names, values)
          File "/opt/tempmail/.venv/lib/python2.7/site-packages/sqlobject/dbconnection.py", line 3
27, in _runWithConnection
            val = meth(conn, *args)
          File "/opt/tempmail/.venv/lib/python2.7/site-packages/sqlobject/sqlite/sqliteconnection.py", line 238, in _queryInsertID
            self._executeRetry(conn, c, q)
          File "/opt/tempmail/.venv/lib/python2.7/site-packages/sqlobject/sqlite/sqliteconnection.py", line 208, in _executeRetry
            raise DuplicateEntryError(msg)
        sqlobject.dberrors.DuplicateEntryError: column name is not unique

Any idea?