U 6 [c@sndZddlZddlZddlZddlmZddgZddZddgZd d Z d d Z d dZ ddZ dddZ dS)aL websocket - WebSocket client library for Python Copyright (C) 2010 Hiroki Ohtani(liris) This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA N)urlparse parse_urlget_proxy_infocCsd|krtd|dd\}}t|dd}|jr:|j}ntdd}|jrR|j}d}|dkrh|sd }n"|d kr~d }|sd }n td ||jr|j}nd}|jr|d|j7}||||fS)z parse url and the result is tuple of (hostname, port, resource path and the flag of secure mode) url: url string. :zurl is invalidZws)schemezhostname is invalidrFPZwssTizscheme %s is invalid/?) ValueErrorsplitrhostnameportpathZquery)ZurlrZparsedr r is_secureresourcer0/usr/lib/python3/dist-packages/websocket/_url.pyr!s2  Z localhostz 127.0.0.1cCs0zt|Wntjk r&YdSXdSdS)NFT)socket inet_atonerror)addrrrr_is_ip_addressOs rcCsPz4|d\}}t|o2dt|ko.dknWStk rJYdSXdS)Nr r F)r rintr )r rnetmaskrrr_is_subnet_addressXs &rcCsZtdt|d}|d\}}tdt|ddt|d>d@}||@|kS)NIrr r)structZunpackrrr r)ZipZnetZipaddrZnetaddrbitsrrrr_is_address_in_network`s*r!csZ|s$tjdddd}|d}|s,t}|kr8dStrVtfdd|DSdS) Nno_proxy ,Tcsg|]}t|rt|qSr)rr!).0Zsubnetr rr qsz%_is_no_proxy_host..F)osenvirongetreplacer DEFAULT_NO_PROXY_HOSTrany)r r"vrr'r_is_no_proxy_hostgs r0httpc Cst||rdS|r$|}|}|||fSdg} |r:| dd| D]F} tj| d} | r>t| } | jrn| j| jfnd}| j| j |fSq>dS)a try to retrieve proxy host and port from environment if not provided in options. result is (proxy_host, proxy_port, proxy_auth). proxy_auth is tuple of username and password of proxy authentication information. hostname: websocket server name. is_secure: is the connection secure? (wss) looks for "https_proxy" in env before falling back to "http_proxy" options: "http_proxy_host" - http proxy host name. "http_proxy_port" - http proxy port. "http_no_proxy" - host names, which doesn't use proxy. "http_proxy_auth" - http proxy auth information. tuple of username and password. default is None "proxy_type" - if set to "socks5" PySocks wrapper will be used in place of a http proxy. default is "http" )NrNZ http_proxyrZ https_proxyN) r0insertr)r*r+rZusernameZpasswordr r) r rZ proxy_hostZ proxy_portZ proxy_authr"Z proxy_typerZauthZenv_keyskeyvalueproxyrrrrvs    )NrNNr1)__doc__r)rrZsix.moves.urllib.parser__all__rr-rrr!r0rrrrrs" +