def serverToSource(self): error = False baseServer.log(1, self.threadid, "----", "<") if self.lock.get() == "ok": try: count = 0 while True: if self.orignConn is None: break baseServer.log(1, self.threadid, "orignConn", "recv") tmp = self.orignConn.recv(DDDProxyConfig.cacheSize) if not tmp: break count += len(tmp) baseServer.log(1, self.threadid, "localProxy", "send", tmp) DDDProxySocketMessage.send(self.localProxy, tmp) baseServer.log(1, self.threadid, "localProxy", "send", "end") self.markActive("orignConn recv") except socket.timeout: pass except: baseServer.log(3, self.threadid, "serverToSource error!!!") error = True baseServer.log(1, self.threadid, "----", ">") return not error
def sourceToServer(self): baseServer.log(1, self.threadid, "}}}}", "<") threading.currentThread().name = "worker%s-%s-send"%(self.threadid,self.addr) try: socetParser = socetMessageParser() count = 0 while self.source != None: tmp = self.source.recv(DDDProxyConfig.cacheSize) if not tmp: break baseServer.log(1, "}}}}", tmp) length = len(tmp) self.dataCountSend += length; count += length; DDDProxySocketMessage.send(self.remoteSocket, tmp) #以下数据是为了时统计用 if socetParser is not None: socetParser.putMessage(tmp) if socetParser.messageStatus(): self.httpMessage = socetParser.httpMessage() host, port = hostParser.parserUrlAddrPort(self.httpMessage[1] if self.httpMessage[0] != "CONNECT" else "https://" + self.httpMessage[1]) threading.currentThread().name = "worker%s-%s-%s:%d-send"%(self.threadid,self.addr,host,port) self.hostPort = (host, port) #代理host黑名单 ipAddr = re.match("(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})", host) foundIp = False if ipAddr: ipAddr = ipAddr.groups() mathIp = "%s.%s.%s" % (ipAddr[0], ipAddr[1], ipAddr[2]); for i in self.blockHost: if i.startswith(mathIp): foundIp = True break if foundIp or host in self.blockHost: baseServer.log(2, self.threadid, "block", host) break baseServer.log(2, self.addr, self.httpMessage) self.domainAnalysisAddData("connect", 1) socetParser = None if self.domainAnalysisAddData("incoming", count): count = 0 self.markActive() except socket.timeout: pass except: baseServer.log(3, self.threadid, "}}}} error!") # sendPack.end(self.remoteSocket) threading.currentThread().name = "worker%s-IDLE-send"%(self.threadid) baseServer.log(1, self.threadid, "}}}}", ">") self.close()
def sourceToServer(self): try: # 接收消息头 socetParser = socetMessageParser() hasData = False for data in DDDProxySocketMessage.recv(self.localProxy): baseServer.log(1, self.threadid, ">>>>>", data, len(data)) socetParser.putMessage(data) if socetParser.messageStatus(): self.httpMessage = socetParser.httpMessage() hasData = True break self.markActive("recv header") if not hasData: return False # 连接原始服务器 self.method, path, protocol = self.httpMessage if self.method: baseServer.log(2, "httpMessage", self.threadid, self.method, path, protocol) if self.method == "CONNECT": self.httpData = False self.openOrignConn("https://" + path) baseServer.log(1, self.threadid, "CONNECT ", path) DDDProxySocketMessage.send(self.localProxy, "HTTP/1.1 200 OK\r\n\r\n") else: self.httpData = True baseServer.log(1, self.threadid, ">>>>>", "openOrignConn") self.openOrignConn(path) baseServer.log(1, self.threadid, ">>>>>", socetParser.messageData()) self.orignConn.send(socetParser.messageData()) self.lock.put("ok") # 转发原始请求到原始服务器 for data in DDDProxySocketMessage.recv(self.localProxy): self.orignConn.send(data) self.markActive("localProxy recv") self.close() return True except TypeError: pass except: baseServer.log(3, self.threadid, "sourceToServer error!!!") self.lock.put("error") self.close() return False