Ejemplo n.º 1
0
    def http_handler(self):
        req_data = self.conn.recv(65537, socket.MSG_PEEK)
        if "\r\n" not in req_data:
            xlog.warn("http req:%s", req_data)
            return

        rp = req_data.split("\r\n")
        req_line = rp[0]

        words = req_line.split()
        if len(words) == 3:
            method, url, http_version = words
        elif len(words) == 2:
            method, url = words
            http_version = "HTTP/1.1"
        else:
            xlog.warn("http req line fail:%s", req_line)
            return

        if url.lower().startswith("http://"):
            o = urlparse.urlparse(url)
            host, port = netloc_to_host_port(o.netloc)

            p = url[7:].find("/")
            if p >= 0:
                path = url[7+p:]
            else:
                path = "/"
        else:
            # not proxy request, should be PAC
            xlog.debug("PAC %s %s from:%s", method, url, self.client_address)
            handler = pac_server.PacHandler(self.conn, self.client_address, None, xlog)
            return handler.handle()

        # xlog.debug("http %r connect to %s:%d", self.client_address, host, port)

        l = self.conn.recv(len(req_line))
        if len(l) != len(req_line):
            xlog.error("req:%s l:%d", req_line, len(l))
            return

        new_req_line = "%s %s %s" % (method, path, http_version)
        handle_domain_proxy(self.conn, host, port, self.client_address, new_req_line)
Ejemplo n.º 2
0
    def http_handler(self):
        req_data = self.conn.recv(65537, socket.MSG_PEEK)
        rp = req_data.split("\r\n")
        req_line = rp[0]

        words = req_line.split()
        if len(words) == 3:
            method, url, http_version = words
        elif len(words) == 2:
            method, url = words
            http_version = "HTTP/1.1"
        else:
            xlog.warn("http req line fail:%s", req_line)
            return

        if url.lower().startswith("http://"):
            o = urlparse.urlparse(url)
            host, port = netloc_to_host_port(o.netloc)

            url_prex_len = url[7:].find("/")
            if url_prex_len >= 0:
                url_prex_len += 7
                path = url[url_prex_len:]
            else:
                url_prex_len = len(url)
                path = "/"
        else:
            # not proxy request, should be PAC
            xlog.debug("PAC %s %s from:%s", method, url, self.client_address)
            handler = pac_server.PacHandler(self.conn, self.client_address,
                                            None, xlog)
            return handler.handle()

        #req_d = self.conn.recv(len(req_line))
        #req_d = req_d.replace(url, path)

        sock = SocketWrap(self.conn, self.client_address[0],
                          self.client_address[1])
        sock.replace_pattern = [url[:url_prex_len], ""]

        xlog.debug("http %r connect to %s:%d %s %s", self.client_address, host,
                   port, method, path)
        handle_domain_proxy(sock, host, port, self.client_address)