Support reading PEM files in TLSLite

net/tools/testserver/testserver.py

 #!/usr/bin/env python
 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """This is a simple HTTP/FTP/SYNC/TCP/UDP/ server used for testing Chrome.
 
 It supports several test URLs, as specified by the handlers in TestPageHandler.
 By default, it listens on an ephemeral port and sends the port number back to
 the originating process over a pipe. The originating process can specify an
@@ skipping 102 matching lines @@
 class HTTPSServer(tlslite.api.TLSSocketServerMixIn,
                   ClientRestrictingServerMixIn,
                   StoppableHTTPServer):
   """This is a specialization of StoppableHTTPerver that add https support and
   client verification."""
 
   def __init__(self, server_address, request_hander_class, cert_path,
                ssl_client_auth, ssl_client_cas, ssl_bulk_ciphers,
                record_resume_info):
     s = open(cert_path).read()
-    x509 = tlslite.api.X509()
-    x509.parse(s)
-    self.cert_chain = tlslite.api.X509CertChain([x509])
+    self.cert_chain = tlslite.api.X509CertChain().parseChain(s)
     s = open(cert_path).read()
     self.private_key = tlslite.api.parsePEMKey(s, private=True)
     self.ssl_client_auth = ssl_client_auth
     self.ssl_client_cas = []
     for ca_file in ssl_client_cas:
         s = open(ca_file).read()
         x509 = tlslite.api.X509()
         x509.parse(s)
         self.ssl_client_cas.append(x509.subject)
     self.ssl_handshake_settings = tlslite.api.HandshakeSettings()
@@ skipping 1936 matching lines @@
                            'report back to the client as the user owning the '
                            'token used for making the policy request.')
   option_parser.add_option('', '--host', default='127.0.0.1',
                            dest='host',
                            help='Hostname or IP upon which the server will '
                            'listen. Client connections will also only be '
                            'allowed from this address.')
   options, args = option_parser.parse_args()
 
   sys.exit(main(options, args))