diff options
| -rw-r--r-- | changelog.d/6069.bugfix | 1 | ||||
| -rw-r--r-- | changelog.d/6097.bugfix | 1 | ||||
| -rw-r--r-- | changelog.d/6099.misc | 1 | ||||
| -rw-r--r-- | synapse/config/saml2_config.py | 48 | ||||
| -rw-r--r-- | synapse/handlers/identity.py | 10 | ||||
| -rw-r--r-- | synapse/storage/registration.py | 2 | ||||
| -rw-r--r-- | synapse/util/module_loader.py | 20 |
7 files changed, 75 insertions, 8 deletions
diff --git a/changelog.d/6069.bugfix b/changelog.d/6069.bugfix new file mode 100644 index 0000000000..a437ac41a9 --- /dev/null +++ b/changelog.d/6069.bugfix @@ -0,0 +1 @@ +Fix a bug which caused SAML attribute maps to be overridden by defaults. diff --git a/changelog.d/6097.bugfix b/changelog.d/6097.bugfix new file mode 100644 index 0000000000..750a8ecf0a --- /dev/null +++ b/changelog.d/6097.bugfix @@ -0,0 +1 @@ +Add sid to next_link for email validation. diff --git a/changelog.d/6099.misc b/changelog.d/6099.misc new file mode 100644 index 0000000000..8415c6759b --- /dev/null +++ b/changelog.d/6099.misc @@ -0,0 +1 @@ +Remove unused parameter to get_user_id_by_threepid. diff --git a/synapse/config/saml2_config.py b/synapse/config/saml2_config.py index a022470702..ab34b41ca8 100644 --- a/synapse/config/saml2_config.py +++ b/synapse/config/saml2_config.py @@ -1,5 +1,6 @@ # -*- coding: utf-8 -*- # Copyright 2018 New Vector Ltd +# Copyright 2019 The Matrix.org Foundation C.I.C. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. @@ -12,6 +13,7 @@ # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. + import re from synapse.python_dependencies import DependencyException, check_requirements @@ -19,10 +21,39 @@ from synapse.types import ( map_username_to_mxid_localpart, mxid_localpart_allowed_characters, ) +from synapse.util.module_loader import load_python_module from ._base import Config, ConfigError +def _dict_merge(merge_dict, into_dict): + """Do a deep merge of two dicts + + Recursively merges `merge_dict` into `into_dict`: + * For keys where both `merge_dict` and `into_dict` have a dict value, the values + are recursively merged + * For all other keys, the values in `into_dict` (if any) are overwritten with + the value from `merge_dict`. + + Args: + merge_dict (dict): dict to merge + into_dict (dict): target dict + """ + for k, v in merge_dict.items(): + if k not in into_dict: + into_dict[k] = v + continue + + current_val = into_dict[k] + + if isinstance(v, dict) and isinstance(current_val, dict): + _dict_merge(v, current_val) + continue + + # otherwise we just overwrite + into_dict[k] = v + + class SAML2Config(Config): def read_config(self, config, **kwargs): self.saml2_enabled = False @@ -50,15 +81,20 @@ class SAML2Config(Config): "grandfathered_mxid_source_attribute", "uid" ) - import saml2.config - - self.saml2_sp_config = saml2.config.SPConfig() - self.saml2_sp_config.load(self._default_saml_config_dict()) - self.saml2_sp_config.load(saml2_config.get("sp_config", {})) + saml2_config_dict = self._default_saml_config_dict() + _dict_merge( + merge_dict=saml2_config.get("sp_config", {}), into_dict=saml2_config_dict + ) config_path = saml2_config.get("config_path", None) if config_path is not None: - self.saml2_sp_config.load_file(config_path) + mod = load_python_module(config_path) + _dict_merge(merge_dict=mod.CONFIG, into_dict=saml2_config_dict) + + import saml2.config + + self.saml2_sp_config = saml2.config.SPConfig() + self.saml2_sp_config.load(saml2_config_dict) # session lifetime: in milliseconds self.saml2_session_lifetime = self.parse_duration( diff --git a/synapse/handlers/identity.py b/synapse/handlers/identity.py index 1f16afd14e..6d42a1aed8 100644 --- a/synapse/handlers/identity.py +++ b/synapse/handlers/identity.py @@ -18,6 +18,7 @@ """Utilities for interacting with Identity Servers""" import logging +import urllib from canonicaljson import json @@ -328,6 +329,15 @@ class IdentityHandler(BaseHandler): # Generate a session id session_id = random_string(16) + if next_link: + # Manipulate the next_link to add the sid, because the caller won't get + # it until we send a response, by which time we've sent the mail. + if "?" in next_link: + next_link += "&" + else: + next_link += "?" + next_link += "sid=" + urllib.parse.quote(session_id) + # Generate a new validation token token = random_string(32) diff --git a/synapse/storage/registration.py b/synapse/storage/registration.py index c7783151f6..ee5e85db84 100644 --- a/synapse/storage/registration.py +++ b/synapse/storage/registration.py @@ -516,7 +516,7 @@ class RegistrationWorkerStore(SQLBaseStore): ) @defer.inlineCallbacks - def get_user_id_by_threepid(self, medium, address, require_verified=False): + def get_user_id_by_threepid(self, medium, address): """Returns user id from threepid Args: diff --git a/synapse/util/module_loader.py b/synapse/util/module_loader.py index 522acd5aa8..7ff7eb1e4d 100644 --- a/synapse/util/module_loader.py +++ b/synapse/util/module_loader.py @@ -14,12 +14,13 @@ # limitations under the License. import importlib +import importlib.util from synapse.config._base import ConfigError def load_module(provider): - """ Loads a module with its config + """ Loads a synapse module with its config Take a dict with keys 'module' (the module name) and 'config' (the config dict). @@ -38,3 +39,20 @@ def load_module(provider): raise ConfigError("Failed to parse config for %r: %r" % (provider["module"], e)) return provider_class, provider_config + + +def load_python_module(location: str): + """Load a python module, and return a reference to its global namespace + + Args: + location (str): path to the module + + Returns: + python module object + """ + spec = importlib.util.spec_from_file_location(location, location) + if spec is None: + raise Exception("Unable to load module at %s" % (location,)) + mod = importlib.util.module_from_spec(spec) + spec.loader.exec_module(mod) + return mod |