Don't bind email unless threepid contains expected fields

This commit is contained in:
Richard van der Hoff 2016-07-19 15:50:01 +01:00
parent 0da0d0a29d
commit 8f6281ab0c
1 changed files with 26 additions and 29 deletions

View File

@ -232,19 +232,10 @@ class RegisterRestServlet(RestServlet):
if add_email and result and LoginType.EMAIL_IDENTITY in result:
threepid = result[LoginType.EMAIL_IDENTITY]
reqd = ('medium', 'address', 'validated_at')
if all(x in threepid for x in reqd):
yield self._register_email_threepid(
registered_user_id, threepid, access_token
)
# XXX why is bind_email not protected by this?
else:
logger.info("Can't add incomplete 3pid")
if params.get("bind_email"):
logger.info("bind_email specified: binding")
yield self._bind_email(registered_user_id, threepid)
else:
logger.info("bind_email not specified: not binding email")
yield self._register_email_threepid(
registered_user_id, threepid, access_token,
params.get("bind_email")
)
result = yield self._create_registration_details(registered_user_id,
access_token)
@ -288,19 +279,28 @@ class RegisterRestServlet(RestServlet):
defer.returnValue((yield self._create_registration_details(user_id, token)))
@defer.inlineCallbacks
def _register_email_threepid(self, user_id, threepid, token):
def _register_email_threepid(self, user_id, threepid, token, bind_email):
"""Add an email address as a 3pid identifier
Also adds an email pusher for the email address, if configured in the
HS config
Also optionally binds emails to the given user_id on the identity server
Args:
user_id (str): id of user
threepid (object): m.login.email.identity auth response
token (str): access_token for the user
bind_email (bool): true if the client requested the email to be
bound at the identity server
Returns:
defer.Deferred:
"""
reqd = ('medium', 'address', 'validated_at')
if any(x not in threepid for x in reqd):
logger.info("Can't add incomplete 3pid")
defer.returnValue()
yield self.auth_handler.add_threepid(
user_id,
threepid['medium'],
@ -334,23 +334,20 @@ class RegisterRestServlet(RestServlet):
lang=None, # We don't know a user's language here
data={},
)
if bind_email:
logger.info("bind_email specified: binding")
logger.debug("Binding emails %s to %s" % (
threepid, user_id
))
yield self.identity_handler.bind_threepid(
threepid['threepid_creds'], user_id
)
else:
logger.info("bind_email not specified: not binding email")
defer.returnValue()
def _bind_email(self, user_id, email_threepid):
"""Bind emails to the given user_id on the identity server
Args:
user_id (str): user id to bind the emails to
email_threepid (object): m.login.email.identity auth response
Returns:
defer.Deferred:
"""
threepid_creds = email_threepid['threepid_creds']
logger.debug("Binding emails %s to %s" % (
email_threepid, user_id
))
return self.identity_handler.bind_threepid(threepid_creds, user_id)
@defer.inlineCallbacks
def _create_registration_details(self, user_id, token):
refresh_token = yield self.auth_handler.issue_refresh_token(user_id)