Merge branch 'master' into master

5 files changed, 24 insertions, 2 deletions

diff --git a/oauthlib/oauth2/rfc6749/grant_types/authorization_code.py b/oauthlib/oauth2/rfc6749/grant_types/authorization_code.py
index 0660263..3d08871 100644
--- a/oauthlib/oauth2/rfc6749/grant_types/authorization_code.py
+++ b/oauthlib/oauth2/rfc6749/grant_types/authorization_code.py
@@ -312,6 +312,8 @@ class AuthorizationCodeGrant(GrantTypeBase):
             log.debug('Using default redirect_uri %s.', request.redirect_uri)
             if not request.redirect_uri:
                 raise errors.MissingRedirectURIError(request=request)
+            if not is_absolute_uri(request.redirect_uri):
+                raise errors.InvalidRedirectURIError(request=request)
 
         # Then check for normal errors.
 
diff --git a/oauthlib/oauth2/rfc6749/parameters.py b/oauthlib/oauth2/rfc6749/parameters.py
index 9ea8c44..c5127e7 100644
--- a/oauthlib/oauth2/rfc6749/parameters.py
+++ b/oauthlib/oauth2/rfc6749/parameters.py
@@ -279,6 +279,10 @@ def parse_implicit_response(uri, state=None, scope=None):
     fragment = urlparse.urlparse(uri).fragment
     params = dict(urlparse.parse_qsl(fragment, keep_blank_values=True))
 
+    for key in ('expires_in',):
+        if key in params:  # cast things to int
+            params[key] = int(params[key])
+
     if 'scope' in params:
         params['scope'] = scope_to_list(params['scope'])
 
diff --git a/tests/oauth2/rfc6749/clients/test_mobile_application.py b/tests/oauth2/rfc6749/clients/test_mobile_application.py
index 51e4dab..622b275 100644
--- a/tests/oauth2/rfc6749/clients/test_mobile_application.py
+++ b/tests/oauth2/rfc6749/clients/test_mobile_application.py
@@ -40,7 +40,7 @@ class MobileApplicationClientTest(TestCase):
     token = {
         "access_token": "2YotnFZFEjr1zCsicMWpAA",
         "token_type": "example",
-        "expires_in": "3600",
+        "expires_in": 3600,
         "expires_at": 4600,
         "scope": scope,
         "example_parameter": "example_value"
diff --git a/tests/oauth2/rfc6749/endpoints/test_error_responses.py b/tests/oauth2/rfc6749/endpoints/test_error_responses.py
index 875b3a5..de0d834 100644
--- a/tests/oauth2/rfc6749/endpoints/test_error_responses.py
+++ b/tests/oauth2/rfc6749/endpoints/test_error_responses.py
@@ -44,6 +44,22 @@ class ErrorResponseTest(TestCase):
         self.assertRaises(errors.InvalidRedirectURIError,
                 self.mobile.create_authorization_response, uri.format('token'), scopes=['foo'])
 
+    def test_invalid_default_redirect_uri(self):
+        uri = 'https://example.com/authorize?response_type={0}&client_id=foo'
+        self.validator.get_default_redirect_uri.return_value = "wrong"
+
+        # Authorization code grant
+        self.assertRaises(errors.InvalidRedirectURIError,
+                self.web.validate_authorization_request, uri.format('code'))
+        self.assertRaises(errors.InvalidRedirectURIError,
+                self.web.create_authorization_response, uri.format('code'), scopes=['foo'])
+
+        # Implicit grant
+        self.assertRaises(errors.InvalidRedirectURIError,
+                self.mobile.validate_authorization_request, uri.format('token'))
+        self.assertRaises(errors.InvalidRedirectURIError,
+                self.mobile.create_authorization_response, uri.format('token'), scopes=['foo'])
+
     def test_missing_redirect_uri(self):
         uri = 'https://example.com/authorize?response_type={0}&client_id=foo'
 
diff --git a/tests/oauth2/rfc6749/test_parameters.py b/tests/oauth2/rfc6749/test_parameters.py
index 6ba98c0..b211d1e 100644
--- a/tests/oauth2/rfc6749/test_parameters.py
+++ b/tests/oauth2/rfc6749/test_parameters.py
@@ -86,7 +86,7 @@ class ParameterTests(TestCase):
         'access_token': '2YotnFZFEjr1zCsicMWpAA',
         'state': state,
         'token_type': 'example',
-        'expires_in': '3600',
+        'expires_in': 3600,
         'expires_at': 4600,
         'scope': ['abc']
     }