diff options
Diffstat (limited to 'synapse/rest/client')
| -rw-r--r-- | synapse/rest/client/v2_alpha/register.py | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/synapse/rest/client/v2_alpha/register.py b/synapse/rest/client/v2_alpha/register.py index 72dfb876c5..0c737d73b8 100644 --- a/synapse/rest/client/v2_alpha/register.py +++ b/synapse/rest/client/v2_alpha/register.py @@ -57,10 +57,19 @@ class RegisterRestServlet(RestServlet): yield run_on_reactor() body = parse_request_allow_empty(request) - if 'password' not in body: - raise SynapseError(400, "", Codes.MISSING_PARAM) + # we do basic sanity checks here because the auth + # layer will store these in sessions + if 'password' in body: + if ((not isinstance(body['password'], str) and + not isinstance(body['password'], unicode)) or + len(body['password']) > 512): + raise SynapseError(400, "Invalid password") if 'username' in body: + if ((not isinstance(body['username'], str) and + not isinstance(body['username'], unicode)) or + len(body['username']) > 512): + raise SynapseError(400, "Invalid username") desired_username = body['username'] yield self.registration_handler.check_username(desired_username) |