diff --git a/synapse/http/site.py b/synapse/http/site.py
index bfd9832aa0..202a990508 100644
--- a/synapse/http/site.py
+++ b/synapse/http/site.py
@@ -77,6 +77,11 @@ class SynapseRequest(Request):
def get_user_agent(self):
return self.requestHeaders.getRawHeaders(b"User-Agent", [None])[-1]
+ def render(self, resrc):
+ # override the Server header which is set by twisted
+ self.setHeader("Server", self.site.server_version_string)
+ return Request.render(self, resrc)
+
def _started_processing(self, servlet_name):
self.start_time = int(time.time() * 1000)
self.request_metrics = RequestMetrics()
@@ -151,6 +156,8 @@ class SynapseRequest(Request):
It is possible to update this afterwards by updating
self.request_metrics.servlet_name.
"""
+ # TODO: we should probably just move this into render() and finish(),
+ # to save having to call a separate method.
self._started_processing(servlet_name)
yield
self._finished_processing()
@@ -191,7 +198,8 @@ class SynapseSite(Site):
Subclass of a twisted http Site that does access logging with python's
standard logging
"""
- def __init__(self, logger_name, site_tag, config, resource, *args, **kwargs):
+ def __init__(self, logger_name, site_tag, config, resource,
+ server_version_string, *args, **kwargs):
Site.__init__(self, resource, *args, **kwargs)
self.site_tag = site_tag
@@ -199,6 +207,7 @@ class SynapseSite(Site):
proxied = config.get("x_forwarded", False)
self.requestFactory = SynapseRequestFactory(self, proxied)
self.access_logger = logging.getLogger(logger_name)
+ self.server_version_string = server_version_string
def log(self, request):
pass
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