cookie_wsh.py (2282B)
1 # Copyright 2020 Google Inc. All rights reserved. 2 # 3 # Redistribution and use in source and binary forms, with or without 4 # modification, are permitted provided that the following conditions are 5 # met: 6 # 7 # * Redistributions of source code must retain the above copyright 8 # notice, this list of conditions and the following disclaimer. 9 # * Redistributions in binary form must reproduce the above 10 # copyright notice, this list of conditions and the following disclaimer 11 # in the documentation and/or other materials provided with the 12 # distribution. 13 # * Neither the name of Google Inc. nor the names of its 14 # contributors may be used to endorse or promote products derived from 15 # this software without specific prior written permission. 16 # 17 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 20 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 21 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 23 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 29 from __future__ import absolute_import 30 31 from six.moves import urllib 32 33 34 def _add_set_cookie(request, value): 35 request.extra_headers.append(('Set-Cookie', value)) 36 37 38 def web_socket_do_extra_handshake(request): 39 components = urllib.parse.urlparse(request.uri) 40 command = components[4] 41 42 ONE_DAY_LIFE = 'Max-Age=86400' 43 44 if command == 'set': 45 _add_set_cookie(request, '; '.join(['foo=bar', ONE_DAY_LIFE])) 46 elif command == 'set_httponly': 47 _add_set_cookie( 48 request, '; '.join(['httpOnlyFoo=bar', ONE_DAY_LIFE, 'httpOnly'])) 49 elif command == 'clear': 50 _add_set_cookie(request, 'foo=0; Max-Age=0') 51 _add_set_cookie(request, 'httpOnlyFoo=0; Max-Age=0') 52 53 54 def web_socket_transfer_data(request): 55 pass