diff --git a/Lib/test/test_ssl.py b/Lib/test/test_ssl.py index 4bf7ad88fd5..815475ea4dd 100644 --- a/Lib/test/test_ssl.py +++ b/Lib/test/test_ssl.py @@ -942,7 +942,11 @@ def wrap_conn(self): self.sslconn = self.server.context.wrap_socket( self.sock, server_side=True) self.server.selected_protocols.append(self.sslconn.selected_npn_protocol()) - except ssl.SSLError as e: + except (ssl.SSLError, ConnectionResetError) as e: + # We treat ConnectionResetError as though it were an + # SSLError - OpenSSL on Ubuntu abruptly closes the + # connection when asked to use an unsupported protocol. + # # XXX Various errors can have happened here, for example # a mismatching protocol version, an invalid certificate, # or a low-level bug. This should be made more discriminating. diff --git a/Misc/NEWS b/Misc/NEWS index d569813b6a1..0b1da99048d 100644 --- a/Misc/NEWS +++ b/Misc/NEWS @@ -635,6 +635,8 @@ Library Tests ----- +- Issue #13898: test_ssl no longer prints a spurious stack trace on Ubuntu. + - Issue #17249: convert a test in test_capi to use unittest and reap threads. - Issue #17041: Fix testing when Python is configured with the