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Diffstat (limited to '')
| -rw-r--r-- | synapse/http/site.py | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/synapse/http/site.py b/synapse/http/site.py index 74a752d6cf..fe93643b1e 100644 --- a/synapse/http/site.py +++ b/synapse/http/site.py @@ -107,13 +107,28 @@ class SynapseRequest(Request): end_time = time.time() + # need to decode as it could be raw utf-8 bytes + # from a IDN servname in an auth header + authenticated_entity = self.authenticated_entity + if authenticated_entity is not None: + authenticated_entity = authenticated_entity.decode("utf-8", "replace") + + # ...or could be raw utf-8 bytes in the User-Agent header. + # N.B. if you don't do this, the logger explodes cryptically + # with maximum recursion trying to log errors about + # the charset problem. + # c.f. https://github.com/matrix-org/synapse/issues/3471 + user_agent = self.get_user_agent() + if user_agent is not None: + user_agent = user_agent.decode("utf-8", "replace") + self.site.access_logger.info( "%s - %s - {%s}" " Processed request: %.3fsec (%.3fsec, %.3fsec) (%.3fsec/%.3fsec/%d)" " %sB %s \"%s %s %s\" \"%s\" [%d dbevts]", self.getClientIP(), self.site.site_tag, - self.authenticated_entity, + authenticated_entity, end_time - self.start_time, ru_utime, ru_stime, @@ -125,7 +140,7 @@ class SynapseRequest(Request): self.method, self.get_redacted_uri(), self.clientproto, - self.get_user_agent(), + user_agent, evt_db_fetch_count, ) |