def makeService(config):
"""
Configure a service for operating a mail server.
The returned service may include POP3 servers, SMTP servers, or both,
depending on the configuration passed in. If there are multiple servers,
they will share all of their non-network state (i.e. the same user accounts
are available on all of them).
@type config: L{Options <usage.Options>}
@param config: Configuration options specifying which servers to include in
the returned service and where they should keep mail data.
@rtype: L{IService <twisted.application.service.IService>} provider
@return: A service which contains the requested mail servers.
"""
if config['esmtp']:
rmType = relaymanager.SmartHostESMTPRelayingManager
smtpFactory = config.service.getESMTPFactory
else:
rmType = relaymanager.SmartHostSMTPRelayingManager
smtpFactory = config.service.getSMTPFactory
if config['relay']:
dir = config['relay']
if not os.path.isdir(dir):
os.mkdir(dir)
config.service.setQueue(relaymanager.Queue(dir))
default = relay.DomainQueuer(config.service)
manager = rmType(config.service.queue)
if config['esmtp']:
manager.fArgs += (None, None)
manager.fArgs += (config['hostname'], )
helper = relaymanager.RelayStateHelper(manager, 1)
helper.setServiceParent(config.service)
config.service.domains.setDefaultDomain(default)
if config['pop3']:
f = config.service.getPOP3Factory()
for endpoint in config['pop3']:
svc = internet.StreamServerEndpointService(endpoint, f)
svc.setServiceParent(config.service)
if config['smtp']:
f = smtpFactory()
if config['hostname']:
f.domain = config['hostname']
f.fArgs = (f.domain, )
if config['esmtp']:
f.fArgs = (None, None) + f.fArgs
for endpoint in config['smtp']:
svc = internet.StreamServerEndpointService(endpoint, f)
svc.setServiceParent(config.service)
return config.service
def makeService(config):
if config['esmtp']:
rmType = relaymanager.SmartHostESMTPRelayingManager
smtpFactory = config.service.getESMTPFactory
else:
rmType = relaymanager.SmartHostSMTPRelayingManager
smtpFactory = config.service.getSMTPFactory
if config['relay']:
dir = config['relay']
if not os.path.isdir(dir):
os.mkdir(dir)
config.service.setQueue(relaymanager.Queue(dir))
default = relay.DomainQueuer(config.service)
manager = rmType(config.service.queue)
if config['esmtp']:
manager.fArgs += (None, None)
manager.fArgs += (config['hostname'], )
helper = relaymanager.RelayStateHelper(manager, 1)
helper.setServiceParent(config.service)
config.service.domains.setDefaultDomain(default)
ctx = None
if config['certificate']:
from twisted.mail.protocols import SSLContextFactory
ctx = SSLContextFactory(config['certificate'])
if config['pop3']:
s = internet.TCPServer(config['pop3'], config.service.getPOP3Factory())
s.setServiceParent(config.service)
if config['pop3s']:
s = internet.SSLServer(config['pop3s'],
config.service.getPOP3Factory(), ctx)
s.setServiceParent(config.service)
if config['smtp']:
f = smtpFactory()
f.context = ctx
if config['hostname']:
f.domain = config['hostname']
f.fArgs = (f.domain, )
if config['esmtp']:
f.fArgs = (None, None) + f.fArgs
s = internet.TCPServer(config['smtp'], f)
s.setServiceParent(config.service)
return config.service
