diff options
Diffstat (limited to 'synapse/http/endpoint.py')
| -rw-r--r-- | synapse/http/endpoint.py | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/synapse/http/endpoint.py b/synapse/http/endpoint.py index cd79ebab62..92a5b606c8 100644 --- a/synapse/http/endpoint.py +++ b/synapse/http/endpoint.py @@ -31,7 +31,7 @@ def parse_server_name(server_name): ValueError if the server name could not be parsed. """ try: - if server_name[-1] == ']': + if server_name[-1] == "]": # ipv6 literal, hopefully return server_name, None @@ -43,9 +43,7 @@ def parse_server_name(server_name): raise ValueError("Invalid server name '%s'" % server_name) -VALID_HOST_REGEX = re.compile( - "\\A[0-9a-zA-Z.-]+\\Z", -) +VALID_HOST_REGEX = re.compile("\\A[0-9a-zA-Z.-]+\\Z") def parse_and_validate_server_name(server_name): @@ -67,17 +65,15 @@ def parse_and_validate_server_name(server_name): # that nobody is sneaking IP literals in that look like hostnames, etc. # look for ipv6 literals - if host[0] == '[': - if host[-1] != ']': - raise ValueError("Mismatched [...] in server name '%s'" % ( - server_name, - )) + if host[0] == "[": + if host[-1] != "]": + raise ValueError("Mismatched [...] in server name '%s'" % (server_name,)) return host, port # otherwise it should only be alphanumerics. if not VALID_HOST_REGEX.match(host): - raise ValueError("Server name '%s' contains invalid characters" % ( - server_name, - )) + raise ValueError( + "Server name '%s' contains invalid characters" % (server_name,) + ) return host, port |