diff options
Diffstat (limited to 'synapse/http')
| -rw-r--r-- | synapse/http/client.py | 26 | ||||
| -rw-r--r-- | synapse/http/matrixfederationclient.py | 4 |
2 files changed, 26 insertions, 4 deletions
diff --git a/synapse/http/client.py b/synapse/http/client.py index 4b8fd3d3a3..0933388c04 100644 --- a/synapse/http/client.py +++ b/synapse/http/client.py @@ -12,6 +12,8 @@ # 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. +from OpenSSL import SSL +from OpenSSL.SSL import VERIFY_NONE from synapse.api.errors import CodeMessageException from synapse.util.logcontext import preserve_context_over_fn @@ -19,7 +21,7 @@ import synapse.metrics from canonicaljson import encode_canonical_json -from twisted.internet import defer, reactor +from twisted.internet import defer, reactor, ssl from twisted.web.client import ( Agent, readBody, FileBodyProducer, PartialDownloadError, HTTPConnectionPool, @@ -59,7 +61,12 @@ class SimpleHttpClient(object): # 'like a browser' pool = HTTPConnectionPool(reactor) pool.maxPersistentPerHost = 10 - self.agent = Agent(reactor, pool=pool) + self.agent = Agent( + reactor, + pool=pool, + connectTimeout=15, + contextFactory=hs.get_http_client_context_factory() + ) self.version_string = hs.version_string def request(self, method, uri, *args, **kwargs): @@ -252,3 +259,18 @@ def _print_ex(e): _print_ex(ex) else: logger.exception(e) + + +class InsecureInterceptableContextFactory(ssl.ContextFactory): + """ + Factory for PyOpenSSL SSL contexts which accepts any certificate for any domain. + + Do not use this since it allows an attacker to intercept your communications. + """ + + def __init__(self): + self._context = SSL.Context(SSL.SSLv23_METHOD) + self._context.set_verify(VERIFY_NONE, lambda *_: None) + + def getContext(self, hostname, port): + return self._context diff --git a/synapse/http/matrixfederationclient.py b/synapse/http/matrixfederationclient.py index 1c9e552788..b50a0c445c 100644 --- a/synapse/http/matrixfederationclient.py +++ b/synapse/http/matrixfederationclient.py @@ -57,14 +57,14 @@ incoming_responses_counter = metrics.register_counter( class MatrixFederationEndpointFactory(object): def __init__(self, hs): - self.tls_context_factory = hs.tls_context_factory + self.tls_server_context_factory = hs.tls_server_context_factory def endpointForURI(self, uri): destination = uri.netloc return matrix_federation_endpoint( reactor, destination, timeout=10, - ssl_context_factory=self.tls_context_factory + ssl_context_factory=self.tls_server_context_factory ) |