Remove telemetry/third_party/gsutilz

tools/telemetry/third_party/gsutilz/third_party/httplib2/python2/httplib2/socks.py

Index: tools/telemetry/third_party/gsutilz/third_party/httplib2/python2/httplib2/socks.py
diff --git a/tools/telemetry/third_party/gsutilz/third_party/httplib2/python2/httplib2/socks.py b/tools/telemetry/third_party/gsutilz/third_party/httplib2/python2/httplib2/socks.py
deleted file mode 100644
index 0991f4cf6e079b8f4a945b327aedf639eb7ad66f..0000000000000000000000000000000000000000
--- a/tools/telemetry/third_party/gsutilz/third_party/httplib2/python2/httplib2/socks.py
+++ /dev/null
@@ -1,438 +0,0 @@
-"""SocksiPy - Python SOCKS module.
-Version 1.00
-
-Copyright 2006 Dan-Haim. All rights reserved.
-
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-1. Redistributions of source code must retain the above copyright notice, this
-   list of conditions and the following disclaimer.
-2. Redistributions in binary form must reproduce the above copyright notice,
-   this list of conditions and the following disclaimer in the documentation
-   and/or other materials provided with the distribution.
-3. Neither the name of Dan Haim nor the names of his contributors may be used
-   to endorse or promote products derived from this software without specific
-   prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY DAN HAIM "AS IS" AND ANY EXPRESS OR IMPLIED
-WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
-EVENT SHALL DAN HAIM OR HIS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA
-OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
-OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMANGE.
-
-
-This module provides a standard socket-like interface for Python
-for tunneling connections through SOCKS proxies.
-
-"""
-
-"""
-
-Minor modifications made by Christopher Gilbert (http://motomastyle.com/)
-for use in PyLoris (http://pyloris.sourceforge.net/)
-
-Minor modifications made by Mario Vilas (http://breakingcode.wordpress.com/)
-mainly to merge bug fixes found in Sourceforge
-
-"""
-
-import base64
-import socket
-import struct
-import sys
-
-if getattr(socket, 'socket', None) is None:
-    raise ImportError('socket.socket missing, proxy support unusable')
-
-PROXY_TYPE_SOCKS4 = 1
-PROXY_TYPE_SOCKS5 = 2
-PROXY_TYPE_HTTP = 3
-PROXY_TYPE_HTTP_NO_TUNNEL = 4
-
-_defaultproxy = None
-_orgsocket = socket.socket
-
-class ProxyError(Exception): pass
-class GeneralProxyError(ProxyError): pass
-class Socks5AuthError(ProxyError): pass
-class Socks5Error(ProxyError): pass
-class Socks4Error(ProxyError): pass
-class HTTPError(ProxyError): pass
-
-_generalerrors = ("success",
-    "invalid data",
-    "not connected",
-    "not available",
-    "bad proxy type",
-    "bad input")
-
-_socks5errors = ("succeeded",
-    "general SOCKS server failure",
-    "connection not allowed by ruleset",
-    "Network unreachable",
-    "Host unreachable",
-    "Connection refused",
-    "TTL expired",
-    "Command not supported",
-    "Address type not supported",
-    "Unknown error")
-
-_socks5autherrors = ("succeeded",
-    "authentication is required",
-    "all offered authentication methods were rejected",
-    "unknown username or invalid password",
-    "unknown error")
-
-_socks4errors = ("request granted",
-    "request rejected or failed",
-    "request rejected because SOCKS server cannot connect to identd on the client",
-    "request rejected because the client program and identd report different user-ids",
-    "unknown error")
-
-def setdefaultproxy(proxytype=None, addr=None, port=None, rdns=True, username=None, password=None):
-    """setdefaultproxy(proxytype, addr[, port[, rdns[, username[, password]]]])
-    Sets a default proxy which all further socksocket objects will use,
-    unless explicitly changed.
-    """
-    global _defaultproxy
-    _defaultproxy = (proxytype, addr, port, rdns, username, password)
-
-def wrapmodule(module):
-    """wrapmodule(module)
-    Attempts to replace a module's socket library with a SOCKS socket. Must set
-    a default proxy using setdefaultproxy(...) first.
-    This will only work on modules that import socket directly into the namespace;
-    most of the Python Standard Library falls into this category.
-    """
-    if _defaultproxy != None:
-        module.socket.socket = socksocket
-    else:
-        raise GeneralProxyError((4, "no proxy specified"))
-
-class socksocket(socket.socket):
-    """socksocket([family[, type[, proto]]]) -> socket object
-    Open a SOCKS enabled socket. The parameters are the same as
-    those of the standard socket init. In order for SOCKS to work,
-    you must specify family=AF_INET, type=SOCK_STREAM and proto=0.
-    """
-
-    def __init__(self, family=socket.AF_INET, type=socket.SOCK_STREAM, proto=0, _sock=None):
-        _orgsocket.__init__(self, family, type, proto, _sock)
-        if _defaultproxy != None:
-            self.__proxy = _defaultproxy
-        else:
-            self.__proxy = (None, None, None, None, None, None)
-        self.__proxysockname = None
-        self.__proxypeername = None
-        self.__httptunnel = True
-
-    def __recvall(self, count):
-        """__recvall(count) -> data
-        Receive EXACTLY the number of bytes requested from the socket.
-        Blocks until the required number of bytes have been received.
-        """
-        data = self.recv(count)
-        while len(data) < count:
-            d = self.recv(count-len(data))
-            if not d: raise GeneralProxyError((0, "connection closed unexpectedly"))
-            data = data + d
-        return data
-
-    def sendall(self, content, *args):
-        """ override socket.socket.sendall method to rewrite the header
-        for non-tunneling proxies if needed
-        """
-        if not self.__httptunnel:
-            content = self.__rewriteproxy(content)
-        return super(socksocket, self).sendall(content, *args)
-
-    def __rewriteproxy(self, header):
-        """ rewrite HTTP request headers to support non-tunneling proxies
-        (i.e. those which do not support the CONNECT method).
-        This only works for HTTP (not HTTPS) since HTTPS requires tunneling.
-        """
-        host, endpt = None, None
-        hdrs = header.split("\r\n")
-        for hdr in hdrs:
-            if hdr.lower().startswith("host:"):
-                host = hdr
-            elif hdr.lower().startswith("get") or hdr.lower().startswith("post"):
-                endpt = hdr
-        if host and endpt:
-            hdrs.remove(host)
-            hdrs.remove(endpt)
-            host = host.split(" ")[1]
-            endpt = endpt.split(" ")
-            if (self.__proxy[4] != None and self.__proxy[5] != None):
-                hdrs.insert(0, self.__getauthheader())
-            hdrs.insert(0, "Host: %s" % host)
-            hdrs.insert(0, "%s http://%s%s %s" % (endpt[0], host, endpt[1], endpt[2]))
-        return "\r\n".join(hdrs)
-
-    def __getauthheader(self):
-        auth = self.__proxy[4] + ":" + self.__proxy[5]
-        return "Proxy-Authorization: Basic " + base64.b64encode(auth)
-
-    def setproxy(self, proxytype=None, addr=None, port=None, rdns=True, username=None, password=None):
-        """setproxy(proxytype, addr[, port[, rdns[, username[, password]]]])
-        Sets the proxy to be used.
-        proxytype -    The type of the proxy to be used. Three types
-                are supported: PROXY_TYPE_SOCKS4 (including socks4a),
-                PROXY_TYPE_SOCKS5 and PROXY_TYPE_HTTP
-        addr -        The address of the server (IP or DNS).
-        port -        The port of the server. Defaults to 1080 for SOCKS
-                servers and 8080 for HTTP proxy servers.
-        rdns -        Should DNS queries be preformed on the remote side
-                (rather than the local side). The default is True.
-                Note: This has no effect with SOCKS4 servers.
-        username -    Username to authenticate with to the server.
-                The default is no authentication.
-        password -    Password to authenticate with to the server.
-                Only relevant when username is also provided.
-        """
-        self.__proxy = (proxytype, addr, port, rdns, username, password)
-
-    def __negotiatesocks5(self, destaddr, destport):
-        """__negotiatesocks5(self,destaddr,destport)
-        Negotiates a connection through a SOCKS5 server.
-        """
-        # First we'll send the authentication packages we support.
-        if (self.__proxy[4]!=None) and (self.__proxy[5]!=None):
-            # The username/password details were supplied to the
-            # setproxy method so we support the USERNAME/PASSWORD
-            # authentication (in addition to the standard none).
-            self.sendall(struct.pack('BBBB', 0x05, 0x02, 0x00, 0x02))
-        else:
-            # No username/password were entered, therefore we
-            # only support connections with no authentication.
-            self.sendall(struct.pack('BBB', 0x05, 0x01, 0x00))
-        # We'll receive the server's response to determine which
-        # method was selected
-        chosenauth = self.__recvall(2)
-        if chosenauth[0:1] != chr(0x05).encode():
-            self.close()
-            raise GeneralProxyError((1, _generalerrors[1]))
-        # Check the chosen authentication method
-        if chosenauth[1:2] == chr(0x00).encode():
-            # No authentication is required
-            pass
-        elif chosenauth[1:2] == chr(0x02).encode():
-            # Okay, we need to perform a basic username/password
-            # authentication.
-            self.sendall(chr(0x01).encode() + chr(len(self.__proxy[4])) + self.__proxy[4] + chr(len(self.__proxy[5])) + self.__proxy[5])
-            authstat = self.__recvall(2)
-            if authstat[0:1] != chr(0x01).encode():
-                # Bad response
-                self.close()
-                raise GeneralProxyError((1, _generalerrors[1]))
-            if authstat[1:2] != chr(0x00).encode():
-                # Authentication failed
-                self.close()
-                raise Socks5AuthError((3, _socks5autherrors[3]))
-            # Authentication succeeded
-        else:
-            # Reaching here is always bad
-            self.close()
-            if chosenauth[1] == chr(0xFF).encode():
-                raise Socks5AuthError((2, _socks5autherrors[2]))
-            else:
-                raise GeneralProxyError((1, _generalerrors[1]))
-        # Now we can request the actual connection
-        req = struct.pack('BBB', 0x05, 0x01, 0x00)
-        # If the given destination address is an IP address, we'll
-        # use the IPv4 address request even if remote resolving was specified.
-        try:
-            ipaddr = socket.inet_aton(destaddr)
-            req = req + chr(0x01).encode() + ipaddr
-        except socket.error:
-            # Well it's not an IP number,  so it's probably a DNS name.
-            if self.__proxy[3]:
-                # Resolve remotely
-                ipaddr = None
-                req = req + chr(0x03).encode() + chr(len(destaddr)).encode() + destaddr
-            else:
-                # Resolve locally
-                ipaddr = socket.inet_aton(socket.gethostbyname(destaddr))
-                req = req + chr(0x01).encode() + ipaddr
-        req = req + struct.pack(">H", destport)
-        self.sendall(req)
-        # Get the response
-        resp = self.__recvall(4)
-        if resp[0:1] != chr(0x05).encode():
-            self.close()
-            raise GeneralProxyError((1, _generalerrors[1]))
-        elif resp[1:2] != chr(0x00).encode():
-            # Connection failed
-            self.close()
-            if ord(resp[1:2])<=8:
-                raise Socks5Error((ord(resp[1:2]), _socks5errors[ord(resp[1:2])]))
-            else:
-                raise Socks5Error((9, _socks5errors[9]))
-        # Get the bound address/port
-        elif resp[3:4] == chr(0x01).encode():
-            boundaddr = self.__recvall(4)
-        elif resp[3:4] == chr(0x03).encode():
-            resp = resp + self.recv(1)
-            boundaddr = self.__recvall(ord(resp[4:5]))
-        else:
-            self.close()
-            raise GeneralProxyError((1,_generalerrors[1]))
-        boundport = struct.unpack(">H", self.__recvall(2))[0]
-        self.__proxysockname = (boundaddr, boundport)
-        if ipaddr != None:
-            self.__proxypeername = (socket.inet_ntoa(ipaddr), destport)
-        else:
-            self.__proxypeername = (destaddr, destport)
-
-    def getproxysockname(self):
-        """getsockname() -> address info
-        Returns the bound IP address and port number at the proxy.
-        """
-        return self.__proxysockname
-
-    def getproxypeername(self):
-        """getproxypeername() -> address info
-        Returns the IP and port number of the proxy.
-        """
-        return _orgsocket.getpeername(self)
-
-    def getpeername(self):
-        """getpeername() -> address info
-        Returns the IP address and port number of the destination
-        machine (note: getproxypeername returns the proxy)
-        """
-        return self.__proxypeername
-
-    def __negotiatesocks4(self,destaddr,destport):
-        """__negotiatesocks4(self,destaddr,destport)
-        Negotiates a connection through a SOCKS4 server.
-        """
-        # Check if the destination address provided is an IP address
-        rmtrslv = False
-        try:
-            ipaddr = socket.inet_aton(destaddr)
-        except socket.error:
-            # It's a DNS name. Check where it should be resolved.
-            if self.__proxy[3]:
-                ipaddr = struct.pack("BBBB", 0x00, 0x00, 0x00, 0x01)
-                rmtrslv = True
-            else:
-                ipaddr = socket.inet_aton(socket.gethostbyname(destaddr))
-        # Construct the request packet
-        req = struct.pack(">BBH", 0x04, 0x01, destport) + ipaddr
-        # The username parameter is considered userid for SOCKS4
-        if self.__proxy[4] != None:
-            req = req + self.__proxy[4]
-        req = req + chr(0x00).encode()
-        # DNS name if remote resolving is required
-        # NOTE: This is actually an extension to the SOCKS4 protocol
-        # called SOCKS4A and may not be supported in all cases.
-        if rmtrslv:
-            req = req + destaddr + chr(0x00).encode()
-        self.sendall(req)
-        # Get the response from the server
-        resp = self.__recvall(8)
-        if resp[0:1] != chr(0x00).encode():
-            # Bad data
-            self.close()
-            raise GeneralProxyError((1,_generalerrors[1]))
-        if resp[1:2] != chr(0x5A).encode():
-            # Server returned an error
-            self.close()
-            if ord(resp[1:2]) in (91, 92, 93):
-                self.close()
-                raise Socks4Error((ord(resp[1:2]), _socks4errors[ord(resp[1:2]) - 90]))
-            else:
-                raise Socks4Error((94, _socks4errors[4]))
-        # Get the bound address/port
-        self.__proxysockname = (socket.inet_ntoa(resp[4:]), struct.unpack(">H", resp[2:4])[0])
-        if rmtrslv != None:
-            self.__proxypeername = (socket.inet_ntoa(ipaddr), destport)
-        else:
-            self.__proxypeername = (destaddr, destport)
-
-    def __negotiatehttp(self, destaddr, destport):
-        """__negotiatehttp(self,destaddr,destport)
-        Negotiates a connection through an HTTP server.
-        """
-        # If we need to resolve locally, we do this now
-        if not self.__proxy[3]:
-            addr = socket.gethostbyname(destaddr)
-        else:
-            addr = destaddr
-        headers =  ["CONNECT ", addr, ":", str(destport), " HTTP/1.1\r\n"]
-        headers += ["Host: ", destaddr, "\r\n"]
-        if (self.__proxy[4] != None and self.__proxy[5] != None):
-                headers += [self.__getauthheader(), "\r\n"]
-        headers.append("\r\n")
-        self.sendall("".join(headers).encode())
-        # We read the response until we get the string "\r\n\r\n"
-        resp = self.recv(1)
-        while resp.find("\r\n\r\n".encode()) == -1:
-            resp = resp + self.recv(1)
-        # We just need the first line to check if the connection
-        # was successful
-        statusline = resp.splitlines()[0].split(" ".encode(), 2)
-        if statusline[0] not in ("HTTP/1.0".encode(), "HTTP/1.1".encode()):
-            self.close()
-            raise GeneralProxyError((1, _generalerrors[1]))
-        try:
-            statuscode = int(statusline[1])
-        except ValueError:
-            self.close()
-            raise GeneralProxyError((1, _generalerrors[1]))
-        if statuscode != 200:
-            self.close()
-            raise HTTPError((statuscode, statusline[2]))
-        self.__proxysockname = ("0.0.0.0", 0)
-        self.__proxypeername = (addr, destport)
-
-    def connect(self, destpair):
-        """connect(self, despair)
-        Connects to the specified destination through a proxy.
-        destpar - A tuple of the IP/DNS address and the port number.
-        (identical to socket's connect).
-        To select the proxy server use setproxy().
-        """
-        # Do a minimal input check first
-        if (not type(destpair) in (list,tuple)) or (len(destpair) < 2) or (not isinstance(destpair[0], basestring)) or (type(destpair[1]) != int):
-            raise GeneralProxyError((5, _generalerrors[5]))
-        if self.__proxy[0] == PROXY_TYPE_SOCKS5:
-            if self.__proxy[2] != None:
-                portnum = self.__proxy[2]
-            else:
-                portnum = 1080
-            _orgsocket.connect(self, (self.__proxy[1], portnum))
-            self.__negotiatesocks5(destpair[0], destpair[1])
-        elif self.__proxy[0] == PROXY_TYPE_SOCKS4:
-            if self.__proxy[2] != None:
-                portnum = self.__proxy[2]
-            else:
-                portnum = 1080
-            _orgsocket.connect(self,(self.__proxy[1], portnum))
-            self.__negotiatesocks4(destpair[0], destpair[1])
-        elif self.__proxy[0] == PROXY_TYPE_HTTP:
-            if self.__proxy[2] != None:
-                portnum = self.__proxy[2]
-            else:
-                portnum = 8080
-            _orgsocket.connect(self,(self.__proxy[1], portnum))
-            self.__negotiatehttp(destpair[0], destpair[1])
-        elif self.__proxy[0] == PROXY_TYPE_HTTP_NO_TUNNEL:
-            if self.__proxy[2] != None:
-                portnum = self.__proxy[2]
-            else:
-                portnum = 8080
-            _orgsocket.connect(self,(self.__proxy[1],portnum))
-            if destpair[1] == 443:
-                self.__negotiatehttp(destpair[0],destpair[1])
-            else:
-                self.__httptunnel = False
-        elif self.__proxy[0] == None:
-            _orgsocket.connect(self, (destpair[0], destpair[1]))
-        else:
-            raise GeneralProxyError((4, _generalerrors[4]))