def _do_tagging(self, ops, msg_ids, conversations, save=True, auto=False):
idx = self._idx()
rv = {"conversations": False, "msg_ids": [b36(i) for i in msg_ids], "tagged": [], "untagged": []}
for op in ops:
tag = self.session.config.get_tag(op[1:])
if tag:
# FIXME: This should depend on more factors!
# - Tags should have metadata about default scope
if conversations is None:
conversation = "flat" not in (self.session.order or "")
if tag.flag_msg_only or tag.flag_editable or tag.type == "attribute":
conversation = False
else:
conversation = conversations
if conversation:
rv["conversations"] = True
tag_id = tag._key
tag = tag.copy()
tag["tid"] = tag_id
if op[0] == "-":
removed = idx.remove_tag(self.session, tag_id, msg_idxs=msg_ids, conversation=conversation)
rv["untagged"].append((tag, sorted([b36(i) for i in removed])))
else:
added = idx.add_tag(self.session, tag_id, msg_idxs=msg_ids, conversation=conversation)
rv["tagged"].append((tag, sorted([b36(i) for i in added])))
# Record behavior
if len(msg_ids) < 15:
for t in self.session.config.get_tags(type="tagged"):
idx.add_tag(self.session, t._key, msg_idxs=msg_ids)
else:
self.session.ui.warning("Unknown tag: %s" % op)
if rv["conversations"]:
undo_msg = _n("Untag %d conversation", "Untag %d conversations", len(msg_ids)) % len(msg_ids)
done_msg = _n("Tagged %d conversation", "Tagged %d conversations", len(msg_ids)) % len(msg_ids)
else:
undo_msg = _n("Untag %d message", "Untag %d messages", len(msg_ids)) % len(msg_ids)
done_msg = _n("Tagged %d message", "Tagged %d messages", len(msg_ids)) % len(msg_ids)
self.event.data["undo"] = undo_msg
self.event.private_data["undo"] = {
"tagged": [[t["tid"], mids] for t, mids in rv["tagged"]],
"untagged": [[t["tid"], mids] for t, mids in rv["untagged"]],
}
self.finish(save=save)
return self._success(done_msg, rv)
def command(self):
args = list(self.args)
if len(args) > 1:
allowremote = args.pop()
else:
allowremote = self.data.get('allowremote', ['Y'])[0]
if allowremote.lower()[:1] in ('n', 'f'):
allowremote = False
origins = self.data.get('origins')
if '*' in (origins or []):
origins = [h.NAME for h in KEY_LOOKUP_HANDLERS]
email = " ".join(self.data.get('email', []))
address = " ".join(self.data.get('address', args))
result = lookup_crypto_keys(self.session,
email or address,
strict_email_match=email,
event=self.event,
allowremote=allowremote,
origins=origins)
return self._success(
_n('Found %d encryption key', 'Found %d encryption keys',
len(result)) % len(result),
result=result)
def command(self):
args = list(self.args)
if args:
address, fprints, origins = args[0], args[1].split(','), args[2:]
else:
address = self.data.get('address', [''])[0]
fprints = self.data.get('fingerprints', [])
origins = self.data.get('origins', [])
safe_assert(address or fprints or origins)
result = lookup_crypto_keys(self.session, address,
get=[f.strip() for f in fprints],
origins=origins,
event=self.event)
if len(result) > 0:
# Update the VCards!
PGPKeysImportAsVCards(self.session,
arg=[k['fingerprint'] for k in result]
).run()
# Previous crypto evaluations may now be out of date, so we
# clear the cache so users can see results right away.
ClearParseCache(pgpmime=True)
return self._success(_n('Imported %d encryption key',
'Imported %d encryption keys',
len(result)) % len(result),
result=result)
def command(self):
args = list(self.args)
if '--' in args:
spoint = args.index('--')
origins = (' '.join(args[(spoint + 1):])).split(', ')
args = args[:spoint]
else:
origins = self.data.get('origins')
if len(args) > 1:
allowremote = args.pop()
else:
allowremote = self.data.get('allowremote', ['Y'])[0]
if allowremote.lower()[:1] in ('n', 'f'):
allowremote = False
if '*' in (origins or []):
origins = [h.NAME for h in KEY_LOOKUP_HANDLERS]
email = " ".join(self.data.get('email', []))
address = " ".join(self.data.get('address', args))
result = dict((k.summary(), k)
for k in lookup_crypto_keys(self.session,
email or address,
strict_email_match=email,
event=self.event,
allowremote=allowremote,
origins=origins))
return self._success(
_n('Found %d encryption key', 'Found %d encryption keys',
len(result)) % len(result),
result=result)
def as_text(self):
if not self.result:
return "Failed"
if not self.result["msg_ids"]:
return "Nothing happened"
what = []
if self.result["tagged"]:
what.append("Tagged " + ", ".join([k["name"] for k, ids in self.result["tagged"]]))
if self.result["untagged"]:
what.append("Untagged " + ", ".join([k["name"] for k, ids in self.result["untagged"]]))
count = len(self.result["msg_ids"])
whats = ", ".join(what)
convs = (
_n("%d conversation", "%d conversation", count)
if self.result.get("conversations")
else _n("%d message", "%d messages", count)
) % count
return "%s (%s)" % (whats, convs)
def as_text(self):
if not self.result:
return 'Failed'
if not self.result['msg_ids']:
return 'Nothing happened'
what = []
if self.result['tagged']:
what.append(
'Tagged ' +
', '.join([k['name'] for k, ids in self.result['tagged']]))
if self.result['untagged']:
what.append('Untagged ' + ', '.join(
[k['name'] for k, ids in self.result['untagged']]))
count = len(self.result['msg_ids'])
whats = ', '.join(what)
convs = (_n('%d conversation', '%d conversation', count)
if self.result.get('conversations') else _n(
'%d message', '%d messages', count)) % count
return '%s (%s)' % (whats, convs)
def as_text(self):
if not self.result:
return 'Failed'
if not self.result['msg_ids']:
return 'Nothing happened'
what = []
if self.result['tagged']:
what.append('Tagged ' +
', '.join([k['name'] for k, ids
in self.result['tagged']]))
if self.result['untagged']:
what.append('Untagged ' +
', '.join([k['name'] for k, ids
in self.result['untagged']]))
count = len(self.result['msg_ids'])
whats = ', '.join(what)
convs = (_n('%d conversation', '%d conversation', count)
if self.result.get('conversations') else
_n('%d message', '%d messages', count)) % count
return '%s (%s)' % (whats, convs)
def command(self):
if len(self.args) > 1:
allowremote = self.args.pop()
else:
allowremote = self.data.get('allowremote', True)
address = " ".join(self.data.get('address', self.args))
result = lookup_crypto_keys(self.session, address, event=self.event,
allowremote=allowremote)
return self._success(_n('Found %d key', 'Found %d keys', len(result)
) % len(result),
result=result)
def command(self):
if len(self.args) > 1:
allowremote = self.args.pop()
else:
allowremote = self.data.get('allowremote', True)
address = " ".join(self.data.get('address', self.args))
result = lookup_crypto_keys(self.session, address, event=self.event,
allowremote=allowremote)
return self._success(_n('Found %d encryption key',
'Found %d encryption keys',
len(result)) % len(result),
result=result)
def command(self):
if len(self.args) > 1:
allowremote = self.args.pop()
else:
allowremote = self.data.get('allowremote', True)
email = " ".join(self.data.get('email', []))
address = " ".join(self.data.get('address', self.args))
result = lookup_crypto_keys(self.session, email or address,
strict_email_match=email,
event=self.event,
allowremote=allowremote)
return self._success(_n('Found %d encryption key',
'Found %d encryption keys',
len(result)) % len(result),
result=result)
def command(self):
args = list(self.args)
if args:
address, fprints, origins = args[0], args[1].split(','), args[2:]
else:
address = self.data.get('address', [''])[0]
fprints = self.data.get('fingerprints', [])
origins = self.data.get('origins', [])
assert(address or fprints or origins)
result = lookup_crypto_keys(self.session, address,
get=[f.strip() for f in fprints],
origins=origins,
event=self.event)
return self._success(_n('Imported %d key', 'Imported %d keys',
len(result)) % len(result),
result=result)
def command(self):
args = list(self.args)
if args:
address, fprints, origins = args[0], args[1].split(','), args[2:]
else:
address = self.data.get('address', [''])[0]
fprints = self.data.get('fingerprints', [])
origins = self.data.get('origins', [])
assert (address or fprints or origins)
result = lookup_crypto_keys(self.session,
address,
get=[f.strip() for f in fprints],
origins=origins,
event=self.event)
return self._success(
_n('Imported %d key', 'Imported %d keys', len(result)) %
len(result),
result=result)
def command(self):
args = list(self.args)
if args:
pin_key = False
address, fprints, origins = args[0], args[1].split(','), args[2:]
else:
pin_key = self.data.get('pinned',
[''])[0].lower()[:1] in ('y', 't')
address = self.data.get('address', [''])[0]
fprints = self.data.get('fingerprints', [])
origins = self.data.get('origins', [])
safe_assert(address or fprints or origins)
result = lookup_crypto_keys(self.session,
address,
get=[f.strip() for f in fprints],
pin_key=pin_key,
vcard=self._get_or_create_vcard(address),
origins=origins,
event=self.event)
if len(result) > 0:
# Update the VCards!
PGPKeysImportAsVCards(self.session,
arg=[k['fingerprint']
for k in result]).run()
# The key was looked up based on the given address, so it must have
# a user id containing that address, so when it is imported to
# VCards, the VCard for that address will list the key.
for k in result:
k.in_vcards = True
# Previous crypto evaluations may now be out of date, so we
# clear the cache so users can see results right away.
ClearParseCache(pgpmime=True)
return self._success(
_n('Imported %d encryption key', 'Imported %d encryption keys',
len(result)) % len(result),
result=result)
def command(self):
if len(self.args) > 1:
allowremote = self.args.pop()
else:
allowremote = self.data.get('allowremote', ['Y'])[0]
if allowremote.lower()[:1] in ('n', 'f'):
allowremote = False
origins = self.data.get('origins')
if '*' in (origins or []):
origins = [h.NAME for h in KEY_LOOKUP_HANDLERS]
email = " ".join(self.data.get('email', []))
address = " ".join(self.data.get('address', self.args))
result = lookup_crypto_keys(self.session, email or address,
strict_email_match=email,
event=self.event,
allowremote=allowremote,
origins=origins)
return self._success(_n('Found %d encryption key',
'Found %d encryption keys',
len(result)) % len(result),
result=result)
def SendMail(session, msg_mid, from_to_msg_ev_tuples):
routes = _RouteTuples(session, from_to_msg_ev_tuples)
# Randomize order of routes, so we don't always try the broken
# one first. Any failure will bail out, but we do keep track of
# our successes via. the event, so eventually everything sendable
# should get sent.
routes.sort(key=lambda k: random.randint(0, 10))
# Update initial event state before we go through and start
# trying to deliver stuff.
for frm, sendmail, to, msg, events in routes:
for ev in (events or []):
for rcpt in to:
ev.private_data['>'.join([frm, rcpt])] = False
for frm, sendmail, to, msg, events in routes:
for ev in events:
ev.data['recipients'] = len(ev.private_data.keys())
ev.data['delivered'] = len(
[k for k in ev.private_data if ev.private_data[k]])
def mark(msg, events, log=True):
for ev in events:
ev.flags = Event.RUNNING
ev.message = msg
if log:
session.config.event_log.log_event(ev)
session.ui.mark(msg)
def fail(msg, events):
mark(msg, events, log=True)
for ev in events:
ev.data['last_error'] = msg
raise SendMailError(msg)
def smtp_do_or_die(msg, events, method, *args, **kwargs):
rc, msg = method(*args, **kwargs)
if rc != 250:
fail(msg + ' (%s %s)' % (rc, msg), events)
# Do the actual delivering...
for frm, sendmail, to, msg, events in routes:
frm_vcard = session.config.vcards.get_vcard(frm)
if 'sendmail' in session.config.sys.debug:
sys.stderr.write(
_('SendMail: from %s (%s), to %s via %s\n') %
(frm, frm_vcard and frm_vcard.random_uid
or '', to, sendmail.split('@')[-1]))
sm_write = sm_close = lambda: True
mark(_('Connecting to %s') % sendmail.split('@')[-1], events)
if sendmail.startswith('|'):
sendmail %= {"rcpt": ",".join(to)}
cmd = sendmail[1:].strip().split()
proc = Popen(cmd, stdin=PIPE, long_running=True)
sm_startup = None
sm_write = proc.stdin.write
def sm_close():
proc.stdin.close()
rv = proc.wait()
if rv != 0:
fail(_('%s failed with exit code %d') % (cmd, rv), events)
sm_cleanup = lambda: [proc.stdin.close(), proc.wait()]
# FIXME: Update session UI with progress info
for ev in events:
ev.data['proto'] = 'subprocess'
ev.data['command'] = cmd[0]
elif (sendmail.startswith('smtp:') or sendmail.startswith('smtorp:')
or sendmail.startswith('smtpssl:')
or sendmail.startswith('smtptls:')):
proto = sendmail.split(':', 1)[0]
host, port = sendmail.split(':', 1)[1].replace('/',
'').rsplit(':', 1)
smtp_ssl = proto in ('smtpssl', ) # FIXME: 'smtorp'
if '@' in host:
userpass, host = host.rsplit('@', 1)
user, pwd = userpass.split(':', 1)
else:
user = pwd = None
for ev in events:
ev.data['proto'] = proto
ev.data['host'] = host
ev.data['auth'] = bool(user and pwd)
if 'sendmail' in session.config.sys.debug:
sys.stderr.write(
_('SMTP connection to: %s:%s as %s\n') %
(host, port, user or '(anon)'))
server = (smtp_ssl and SMTP_SSL
or SMTP)(local_hostname='mailpile.local', timeout=25)
def sm_startup():
if 'sendmail' in session.config.sys.debug:
server.set_debuglevel(1)
if proto == 'smtorp':
server.connect(host,
int(port),
socket_cls=session.config.get_tor_socket())
else:
server.connect(host, int(port))
if not smtp_ssl:
# We always try to enable TLS, even if the user just requested
# plain-text smtp. But we only throw errors if the user asked
# for encryption.
try:
server.starttls()
except:
if sendmail.startswith('smtptls'):
raise InsecureSmtpError()
if user and pwd:
try:
server.login(user, pwd)
except smtplib.SMTPAuthenticationError:
fail(_('Invalid username or password'), events)
smtp_do_or_die(_('Sender rejected by SMTP server'), events,
server.mail, frm)
for rcpt in to:
rc, msg = server.rcpt(rcpt)
if (rc == SMTORP_HASHCASH_RCODE
and msg.startswith(SMTORP_HASHCASH_PREFIX)):
rc, msg = server.rcpt(SMTorP_HashCash(rcpt, msg))
if rc != 250:
fail(_('Server rejected recpient: %s') % rcpt, events)
rcode, rmsg = server.docmd('DATA')
if rcode != 354:
fail(_('Server rejected DATA: %s %s') % (rcode, rmsg))
def sm_write(data):
for line in data.splitlines(True):
if line.startswith('.'):
server.send('.')
server.send(line)
def sm_close():
server.send('\r\n.\r\n')
smtp_do_or_die(_('Error spooling mail'), events,
server.getreply)
def sm_cleanup():
if hasattr(server, 'sock'):
server.close()
else:
fail(_('Invalid sendmail command/SMTP server: %s') % sendmail)
try:
# Run the entire connect/login sequence in a single timer...
if sm_startup:
RunTimed(30, sm_startup)
mark(_('Preparing message...'), events)
msg_string = MessageAsString(CleanMessage(session.config, msg))
total = len(msg_string)
while msg_string:
if mailpile.util.QUITTING:
raise TimedOut(_('Quitting'))
mark(('Sending message... (%d%%)') %
(100 * (total - len(msg_string)) / total),
events,
log=False)
RunTimed(20, sm_write, msg_string[:20480])
msg_string = msg_string[20480:]
RunTimed(10, sm_close)
mark(
_n('Message sent, %d byte', 'Message sent, %d bytes', total) %
total, events)
for ev in events:
for rcpt in to:
vcard = session.config.vcards.get_vcard(rcpt)
if vcard:
vcard.record_history('send', time.time(), msg_mid)
if frm_vcard:
vcard.prefer_sender(rcpt, frm_vcard)
vcard.save()
ev.private_data['>'.join([frm, rcpt])] = True
ev.data['bytes'] = total
ev.data['delivered'] = len(
[k for k in ev.private_data if ev.private_data[k]])
finally:
sm_cleanup()
def _do_tagging(self, ops, msg_ids, conversations, save=True, auto=False):
idx = self._idx()
rv = {
'conversations': False,
'msg_ids': [b36(i) for i in msg_ids],
'tagged': [],
'untagged': []
}
for op in ops:
tag = self.session.config.get_tag(op[1:])
if tag:
# FIXME: This should depend on more factors!
# - Tags should have metadata about default scope
if conversations is None:
conversation = ('flat' not in (self.session.order or ''))
if (tag.flag_msg_only or tag.flag_editable
or tag.type == 'attribute'):
conversation = False
else:
conversation = conversations
if conversation:
rv['conversations'] = True
tag_id = tag._key
tag = tag.copy()
tag["tid"] = tag_id
if op[0] == '-':
removed = idx.remove_tag(self.session,
tag_id,
msg_idxs=msg_ids,
conversation=conversation)
rv['untagged'].append(
(tag, sorted([b36(i) for i in removed])))
else:
added = idx.add_tag(self.session,
tag_id,
msg_idxs=msg_ids,
conversation=conversation)
rv['tagged'].append((tag, sorted([b36(i) for i in added])))
# Record behavior
if len(msg_ids) < 15:
for t in self.session.config.get_tags(type='tagged',
default=[]):
idx.add_tag(self.session, t._key, msg_idxs=msg_ids)
else:
self.session.ui.warning('Unknown tag: %s' % op)
if rv['conversations']:
undo_msg = _n('Untag %d conversation', 'Untag %d conversations',
len(msg_ids)) % len(msg_ids)
done_msg = _n('Tagged %d conversation', 'Tagged %d conversations',
len(msg_ids)) % len(msg_ids)
else:
undo_msg = _n('Untag %d message', 'Untag %d messages',
len(msg_ids)) % len(msg_ids)
done_msg = _n('Tagged %d message', 'Tagged %d messages',
len(msg_ids)) % len(msg_ids)
self.event.data['undo'] = undo_msg
self.event.private_data['undo'] = {
'tagged': [[t['tid'], mids] for t, mids in rv['tagged']],
'untagged': [[t['tid'], mids] for t, mids in rv['untagged']],
}
self.finish(save=save)
return self._success(done_msg, rv)
def SendMail(session, msg_mid, from_to_msg_ev_tuples,
test_only=False, test_route=None):
routes = _RouteTuples(session, from_to_msg_ev_tuples,
test_route=test_route)
# Randomize order of routes, so we don't always try the broken
# one first. Any failure will bail out, but we do keep track of
# our successes via. the event, so eventually everything sendable
# should get sent.
routes.sort(key=lambda k: random.randint(0, 10))
# Update initial event state before we go through and start
# trying to deliver stuff.
for frm, route, to, msg, events in routes:
for ev in (events or []):
for rcpt in to:
ev.private_data['>'.join([frm, rcpt])] = False
for frm, route, to, msg, events in routes:
for ev in events:
ev.data['recipients'] = len(ev.private_data.keys())
ev.data['delivered'] = len([k for k in ev.private_data
if ev.private_data[k]])
def mark(msg, events, log=True):
for ev in events:
ev.flags = Event.RUNNING
ev.message = msg
if log:
session.config.event_log.log_event(ev)
session.ui.mark(msg)
def fail(msg, events, details=None):
mark(msg, events, log=True)
for ev in events:
ev.data['last_error'] = msg
raise SendMailError(msg, details=details)
def smtp_do_or_die(msg, events, method, *args, **kwargs):
rc, msg = method(*args, **kwargs)
if rc != 250:
fail(msg + ' (%s %s)' % (rc, msg), events,
details={'smtp_error': '%s: %s' % (rc, msg)})
# Do the actual delivering...
for frm, route, to, msg, events in routes:
route_description = route['command'] or route['host']
frm_vcard = session.config.vcards.get_vcard(frm)
update_to_vcards = msg and msg["x-mp-internal-pubkeys-attached"]
if 'sendmail' in session.config.sys.debug:
sys.stderr.write(_('SendMail: from %s (%s), to %s via %s\n')
% (frm, frm_vcard and frm_vcard.random_uid or '',
to, route_description))
sm_write = sm_close = lambda: True
mark(_('Sending via %s') % route_description, events)
if route['command']:
# Note: The .strip().split() here converts our cmd into a list,
# which should ensure that Popen does not spawn a shell
# with potentially exploitable arguments.
cmd = (route['command'] % {"rcpt": ",".join(to)}).strip().split()
proc = Popen(cmd, stdin=PIPE, long_running=True)
sm_startup = None
sm_write = proc.stdin.write
def sm_close():
proc.stdin.close()
rv = proc.wait()
if rv != 0:
fail(_('%s failed with exit code %d') % (cmd, rv), events,
details={'failed_command': cmd,
'exit_code': rv})
sm_cleanup = lambda: [proc.stdin.close(), proc.wait()]
# FIXME: Update session UI with progress info
for ev in events:
ev.data['proto'] = 'subprocess'
ev.data['command'] = cmd[0]
elif route['protocol'] in ('smtp', 'smtorp', 'smtpssl', 'smtptls'):
proto = route['protocol']
host, port = route['host'], route['port']
user, pwd = route['username'], route['password']
smtp_ssl = proto in ('smtpssl', ) # FIXME: 'smtorp'
for ev in events:
ev.data['proto'] = proto
ev.data['host'] = host
ev.data['auth'] = bool(user and pwd)
if 'sendmail' in session.config.sys.debug:
sys.stderr.write(_('SMTP connection to: %s:%s as %s\n'
) % (host, port, user or '(anon)'))
serverbox = [None]
def sm_connect_server():
server = (smtp_ssl and SMTP_SSL or SMTP
)(local_hostname='mailpile.local', timeout=25)
if 'sendmail' in session.config.sys.debug:
server.set_debuglevel(1)
if smtp_ssl or proto in ('smtorp', 'smtptls'):
conn_needs = [ConnBroker.OUTGOING_ENCRYPTED]
else:
conn_needs = [ConnBroker.OUTGOING_SMTP]
try:
with ConnBroker.context(need=conn_needs) as ctx:
server.connect(host, int(port))
server.ehlo_or_helo_if_needed()
except (IOError, OSError, smtplib.SMTPServerDisconnected):
fail(_('Failed to connect to %s') % host, events,
details={'connection_error': True})
return server
def sm_startup():
server = sm_connect_server()
if not smtp_ssl:
# We always try to enable TLS, even if the user just
# requested plain-text smtp. But we only throw errors
# if the user asked for encryption.
try:
server.starttls()
except:
if proto == 'smtptls':
raise InsecureSmtpError()
else:
server = sm_connect_server()
serverbox[0] = server
if user and pwd:
try:
server.login(user.encode('utf-8'),
pwd.encode('utf-8'))
except UnicodeDecodeError:
fail(_('Bad character in username or password'),
events,
details={'authentication_error': True})
except smtplib.SMTPAuthenticationError:
fail(_('Invalid username or password'), events,
details={'authentication_error': True})
except smtplib.SMTPException:
fail(_('Authentication not supported'), events,
details={'authentication_error': True})
smtp_do_or_die(_('Sender rejected by SMTP server'),
events, server.mail, frm)
for rcpt in to:
rc, msg = server.rcpt(rcpt)
if (rc == SMTORP_HASHCASH_RCODE and
msg.startswith(SMTORP_HASHCASH_PREFIX)):
rc, msg = server.rcpt(SMTorP_HashCash(rcpt, msg))
if rc != 250:
fail(_('Server rejected recipient: %s') % rcpt, events)
rcode, rmsg = server.docmd('DATA')
if rcode != 354:
fail(_('Server rejected DATA: %s %s') % (rcode, rmsg))
def sm_write(data):
server = serverbox[0]
for line in data.splitlines(True):
if line.startswith('.'):
server.send('.')
server.send(line)
def sm_close():
server = serverbox[0]
server.send('\r\n.\r\n')
smtp_do_or_die(_('Error spooling mail'),
events, server.getreply)
def sm_cleanup():
server = serverbox[0]
if hasattr(server, 'sock'):
server.close()
else:
fail(_('Invalid route: %s') % route, events)
try:
# Run the entire connect/login sequence in a single timer, but
# give it plenty of time in case the network is lame.
if sm_startup:
RunTimed(300, sm_startup)
if test_only:
return True
mark(_('Preparing message...'), events)
msg_string = MessageAsString(CleanMessage(session.config, msg))
total = len(msg_string)
while msg_string:
if mailpile.util.QUITTING:
raise TimedOut(_('Quitting'))
mark(('Sending message... (%d%%)'
) % (100 * (total-len(msg_string))/total), events,
log=False)
RunTimed(120, sm_write, msg_string[:20480])
msg_string = msg_string[20480:]
RunTimed(30, sm_close)
mark(_n('Message sent, %d byte',
'Message sent, %d bytes',
total
) % total, events)
for ev in events:
for rcpt in to:
vcard = session.config.vcards.get_vcard(rcpt)
if vcard:
vcard.record_history('send', time.time(), msg_mid)
if frm_vcard:
vcard.prefer_sender(rcpt, frm_vcard)
if update_to_vcards:
vcard.pgp_key_shared = int(time.time())
vcard.save()
ev.private_data['>'.join([frm, rcpt])] = True
ev.data['bytes'] = total
ev.data['delivered'] = len([k for k in ev.private_data
if ev.private_data[k]])
finally:
sm_cleanup()
return True
def SendMail(session, msg_mid, from_to_msg_ev_tuples):
routes = _RouteTuples(session, from_to_msg_ev_tuples)
# Randomize order of routes, so we don't always try the broken
# one first. Any failure will bail out, but we do keep track of
# our successes via. the event, so eventually everything sendable
# should get sent.
routes.sort(key=lambda k: random.randint(0, 10))
# Update initial event state before we go through and start
# trying to deliver stuff.
for frm, sendmail, to, msg, events in routes:
for ev in (events or []):
for rcpt in to:
ev.private_data['>'.join([frm, rcpt])] = False
for frm, sendmail, to, msg, events in routes:
for ev in events:
ev.data['recipients'] = len(ev.private_data.keys())
ev.data['delivered'] = len([k for k in ev.private_data
if ev.private_data[k]])
def mark(msg, events, log=True):
for ev in events:
ev.flags = Event.RUNNING
ev.message = msg
if log:
session.config.event_log.log_event(ev)
session.ui.mark(msg)
def fail(msg, events):
mark(msg, events, log=True)
for ev in events:
ev.data['last_error'] = msg
raise SendMailError(msg)
def smtp_do_or_die(msg, events, method, *args, **kwargs):
rc, msg = method(*args, **kwargs)
if rc != 250:
fail(msg + ' (%s %s)' % (rc, msg), events)
# Do the actual delivering...
for frm, sendmail, to, msg, events in routes:
frm_vcard = session.config.vcards.get_vcard(frm)
if 'sendmail' in session.config.sys.debug:
sys.stderr.write(_('SendMail: from %s (%s), to %s via %s\n'
) % (frm,
frm_vcard and frm_vcard.random_uid or '',
to, sendmail.split('@')[-1]))
sm_write = sm_close = lambda: True
mark(_('Connecting to %s') % sendmail.split('@')[-1], events)
if sendmail.startswith('|'):
sendmail %= {"rcpt": ",".join(to)}
cmd = sendmail[1:].strip().split()
proc = Popen(cmd, stdin=PIPE, long_running=True)
sm_startup = None
sm_write = proc.stdin.write
def sm_close():
proc.stdin.close()
rv = proc.wait()
if rv != 0:
fail(_('%s failed with exit code %d') % (cmd, rv), events)
sm_cleanup = lambda: [proc.stdin.close(), proc.wait()]
# FIXME: Update session UI with progress info
for ev in events:
ev.data['proto'] = 'subprocess'
ev.data['command'] = cmd[0]
elif (sendmail.startswith('smtp:') or
sendmail.startswith('smtorp:') or
sendmail.startswith('smtpssl:') or
sendmail.startswith('smtptls:')):
proto = sendmail.split(':', 1)[0]
host, port = sendmail.split(':', 1
)[1].replace('/', '').rsplit(':', 1)
smtp_ssl = proto in ('smtpssl', ) # FIXME: 'smtorp'
if '@' in host:
userpass, host = host.rsplit('@', 1)
user, pwd = userpass.split(':', 1)
else:
user = pwd = None
for ev in events:
ev.data['proto'] = proto
ev.data['host'] = host
ev.data['auth'] = bool(user and pwd)
if 'sendmail' in session.config.sys.debug:
sys.stderr.write(_('SMTP connection to: %s:%s as %s\n'
) % (host, port, user or '(anon)'))
server = (smtp_ssl and SMTP_SSL or SMTP
)(local_hostname='mailpile.local', timeout=25)
def sm_startup():
if 'sendmail' in session.config.sys.debug:
server.set_debuglevel(1)
if proto == 'smtorp':
server.connect(host, int(port),
socket_cls=session.config.get_tor_socket())
else:
server.connect(host, int(port))
if not smtp_ssl:
# We always try to enable TLS, even if the user just requested
# plain-text smtp. But we only throw errors if the user asked
# for encryption.
try:
server.starttls()
except:
if sendmail.startswith('smtptls'):
raise InsecureSmtpError()
if user and pwd:
try:
server.login(user, pwd)
except smtplib.SMTPAuthenticationError:
fail(_('Invalid username or password'), events)
smtp_do_or_die(_('Sender rejected by SMTP server'),
events, server.mail, frm)
for rcpt in to:
rc, msg = server.rcpt(rcpt)
if (rc == SMTORP_HASHCASH_RCODE and
msg.startswith(SMTORP_HASHCASH_PREFIX)):
rc, msg = server.rcpt(SMTorP_HashCash(rcpt, msg))
if rc != 250:
fail(_('Server rejected recpient: %s') % rcpt, events)
rcode, rmsg = server.docmd('DATA')
if rcode != 354:
fail(_('Server rejected DATA: %s %s') % (rcode, rmsg))
def sm_write(data):
for line in data.splitlines(True):
if line.startswith('.'):
server.send('.')
server.send(line)
def sm_close():
server.send('\r\n.\r\n')
smtp_do_or_die(_('Error spooling mail'),
events, server.getreply)
def sm_cleanup():
if hasattr(server, 'sock'):
server.close()
else:
fail(_('Invalid sendmail command/SMTP server: %s') % sendmail)
try:
# Run the entire connect/login sequence in a single timer...
if sm_startup:
RunTimed(30, sm_startup)
mark(_('Preparing message...'), events)
msg_string = MessageAsString(CleanMessage(session.config, msg))
total = len(msg_string)
while msg_string:
if mailpile.util.QUITTING:
raise TimedOut(_('Quitting'))
mark(('Sending message... (%d%%)'
) % (100 * (total-len(msg_string))/total), events,
log=False)
RunTimed(20, sm_write, msg_string[:20480])
msg_string = msg_string[20480:]
RunTimed(10, sm_close)
mark(_n('Message sent, %d byte',
'Message sent, %d bytes',
total
) % total, events)
for ev in events:
for rcpt in to:
vcard = session.config.vcards.get_vcard(rcpt)
if vcard:
vcard.record_history('send', time.time(), msg_mid)
if frm_vcard:
vcard.prefer_sender(rcpt, frm_vcard)
vcard.save()
ev.private_data['>'.join([frm, rcpt])] = True
ev.data['bytes'] = total
ev.data['delivered'] = len([k for k in ev.private_data
if ev.private_data[k]])
finally:
sm_cleanup()
def SendMail(session,
msg_mid,
from_to_msg_ev_tuples,
test_only=False,
test_route=None):
routes = _RouteTuples(session,
from_to_msg_ev_tuples,
test_route=test_route)
# Randomize order of routes, so we don't always try the broken
# one first. Any failure will bail out, but we do keep track of
# our successes via. the event, so eventually everything sendable
# should get sent.
routes.sort(key=lambda k: random.randint(0, 10))
# Update initial event state before we go through and start
# trying to deliver stuff.
for frm, route, to, msg, events in routes:
for ev in (events or []):
for rcpt in to:
ev.private_data['>'.join([frm, rcpt])] = False
for frm, route, to, msg, events in routes:
for ev in events:
ev.data['recipients'] = len(ev.private_data.keys())
ev.data['delivered'] = len(
[k for k in ev.private_data if ev.private_data[k]])
def mark(msg, events, log=True):
for ev in events:
ev.flags = Event.RUNNING
ev.message = msg
if log:
session.config.event_log.log_event(ev)
session.ui.mark(msg)
def fail(msg, events, details=None):
mark(msg, events, log=True)
for ev in events:
ev.data['last_error'] = msg
raise SendMailError(msg, details=details)
def smtp_do_or_die(msg, events, method, *args, **kwargs):
rc, msg = method(*args, **kwargs)
if rc != 250:
fail(msg + ' (%s %s)' % (rc, msg),
events,
details={'smtp_error': '%s: %s' % (rc, msg)})
# Do the actual delivering...
for frm, route, to, msg, events in routes:
route_description = route['command'] or route['host']
frm_vcard = session.config.vcards.get_vcard(frm)
update_to_vcards = msg and msg["x-mp-internal-pubkeys-attached"]
if 'sendmail' in session.config.sys.debug:
sys.stderr.write(
_('SendMail: from %s (%s), to %s via %s\n') %
(frm, frm_vcard and frm_vcard.random_uid
or '', to, route_description))
sm_write = sm_close = lambda: True
mark(_('Sending via %s') % route_description, events)
if route['command']:
# Note: The .strip().split() here converts our cmd into a list,
# which should ensure that Popen does not spawn a shell
# with potentially exploitable arguments.
cmd = (route['command'] % {"rcpt": ",".join(to)}).strip().split()
proc = Popen(cmd, stdin=PIPE, long_running=True)
sm_startup = None
sm_write = proc.stdin.write
def sm_close():
proc.stdin.close()
rv = proc.wait()
if rv != 0:
fail(_('%s failed with exit code %d') % (cmd, rv),
events,
details={
'failed_command': cmd,
'exit_code': rv
})
sm_cleanup = lambda: [proc.stdin.close(), proc.wait()]
# FIXME: Update session UI with progress info
for ev in events:
ev.data['proto'] = 'subprocess'
ev.data['command'] = cmd[0]
elif route['protocol'] in ('smtp', 'smtorp', 'smtpssl', 'smtptls'):
proto = route['protocol']
host, port = route['host'], route['port']
user, pwd = route['username'], route['password']
smtp_ssl = proto in ('smtpssl', ) # FIXME: 'smtorp'
for ev in events:
ev.data['proto'] = proto
ev.data['host'] = host
ev.data['auth'] = bool(user and pwd)
if 'sendmail' in session.config.sys.debug:
sys.stderr.write(
_('SMTP connection to: %s:%s as %s\n') %
(host, port, user or '(anon)'))
serverbox = [None]
def sm_connect_server():
server = (smtp_ssl and SMTP_SSL
or SMTP)(local_hostname='mailpile.local', timeout=25)
if 'sendmail' in session.config.sys.debug:
server.set_debuglevel(1)
if smtp_ssl or proto in ('smtorp', 'smtptls'):
conn_needs = [ConnBroker.OUTGOING_ENCRYPTED]
else:
conn_needs = [ConnBroker.OUTGOING_SMTP]
try:
with ConnBroker.context(need=conn_needs) as ctx:
server.connect(host, int(port))
server.ehlo_or_helo_if_needed()
except (IOError, OSError, smtplib.SMTPServerDisconnected):
fail(_('Failed to connect to %s') % host,
events,
details={'connection_error': True})
return server
def sm_startup():
server = sm_connect_server()
if not smtp_ssl:
# We always try to enable TLS, even if the user just
# requested plain-text smtp. But we only throw errors
# if the user asked for encryption.
try:
server.starttls()
server.ehlo_or_helo_if_needed()
except:
if proto == 'smtptls':
raise InsecureSmtpError()
else:
server = sm_connect_server()
serverbox[0] = server
if user and pwd:
try:
server.login(user.encode('utf-8'), pwd.encode('utf-8'))
except UnicodeDecodeError:
fail(_('Bad character in username or password'),
events,
details={'authentication_error': True})
except smtplib.SMTPAuthenticationError:
fail(_('Invalid username or password'),
events,
details={'authentication_error': True})
except smtplib.SMTPException:
fail(_('Authentication not supported'),
events,
details={'authentication_error': True})
smtp_do_or_die(_('Sender rejected by SMTP server'), events,
server.mail, frm)
for rcpt in to:
rc, msg = server.rcpt(rcpt)
if (rc == SMTORP_HASHCASH_RCODE
and msg.startswith(SMTORP_HASHCASH_PREFIX)):
rc, msg = server.rcpt(SMTorP_HashCash(rcpt, msg))
if rc != 250:
fail(_('Server rejected recipient: %s') % rcpt, events)
rcode, rmsg = server.docmd('DATA')
if rcode != 354:
fail(_('Server rejected DATA: %s %s') % (rcode, rmsg))
def sm_write(data):
server = serverbox[0]
for line in data.splitlines(True):
if line.startswith('.'):
server.send('.')
server.send(line)
def sm_close():
server = serverbox[0]
server.send('\r\n.\r\n')
smtp_do_or_die(_('Error spooling mail'), events,
server.getreply)
def sm_cleanup():
server = serverbox[0]
if hasattr(server, 'sock'):
server.close()
else:
fail(_('Invalid route: %s') % route, events)
try:
# Run the entire connect/login sequence in a single timer, but
# give it plenty of time in case the network is lame.
if sm_startup:
RunTimed(300, sm_startup)
if test_only:
return True
mark(_('Preparing message...'), events)
msg_string = MessageAsString(CleanMessage(session.config, msg))
total = len(msg_string)
while msg_string:
if mailpile.util.QUITTING:
raise TimedOut(_('Quitting'))
mark(('Sending message... (%d%%)') %
(100 * (total - len(msg_string)) / total),
events,
log=False)
RunTimed(120, sm_write, msg_string[:20480])
msg_string = msg_string[20480:]
RunTimed(30, sm_close)
mark(
_n('Message sent, %d byte', 'Message sent, %d bytes', total) %
total, events)
for ev in events:
for rcpt in to:
vcard = session.config.vcards.get_vcard(rcpt)
if vcard:
vcard.record_history('send', time.time(), msg_mid)
if frm_vcard:
vcard.prefer_sender(rcpt, frm_vcard)
if update_to_vcards:
vcard.pgp_key_shared = int(time.time())
vcard.save()
ev.private_data['>'.join([frm, rcpt])] = True
ev.data['bytes'] = total
ev.data['delivered'] = len(
[k for k in ev.private_data if ev.private_data[k]])
finally:
sm_cleanup()
return True
def _do_tagging(self, ops, msg_ids, conversations, save=True, auto=False):
idx = self._idx()
rv = {
'conversations': False,
'msg_ids': [b36(i) for i in msg_ids],
'tagged': [],
'untagged': []
}
for op in ops:
tag = self.session.config.get_tag(op[1:])
if tag:
# FIXME: This should depend on more factors!
# - Tags should have metadata about default scope
if conversations is None:
conversation = ('flat' not in (self.session.order or ''))
if (tag.flag_msg_only or
tag.flag_editable or
tag.type == 'attribute'):
conversation = False
else:
conversation = conversations
if conversation:
rv['conversations'] = True
tag_id = tag._key
tag = tag.copy()
tag["tid"] = tag_id
if op[0] == '-':
removed = idx.remove_tag(self.session, tag_id,
msg_idxs=msg_ids,
conversation=conversation)
rv['untagged'].append((tag, sorted([b36(i)
for i in removed])))
else:
added = idx.add_tag(self.session, tag_id,
msg_idxs=msg_ids,
conversation=conversation)
rv['tagged'].append((tag, sorted([b36(i)
for i in added])))
# Record behavior
if len(msg_ids) < 15:
for t in self.session.config.get_tags(type='tagged',
default=[]):
idx.add_tag(self.session, t._key, msg_idxs=msg_ids)
else:
self.session.ui.warning('Unknown tag: %s' % op)
if rv['conversations']:
undo_msg = _n('Untag %d conversation',
'Untag %d conversations',
len(msg_ids)) % len(msg_ids)
done_msg = _n('Tagged %d conversation',
'Tagged %d conversations',
len(msg_ids)) % len(msg_ids)
else:
undo_msg = _n('Untag %d message',
'Untag %d messages', len(msg_ids)) % len(msg_ids)
done_msg = _n('Tagged %d message',
'Tagged %d messages', len(msg_ids)) % len(msg_ids)
self.event.data['undo'] = undo_msg
self.event.private_data['undo'] = {
'tagged': [[t['tid'], mids] for t, mids in rv['tagged']],
'untagged': [[t['tid'], mids] for t, mids in rv['untagged']],
}
self.finish(save=save)
return self._success(done_msg, rv)