100 lines
2.8 KiB
C++
100 lines
2.8 KiB
C++
/*
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WiFiClient.h - Library for Arduino Wifi shield.
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Copyright (c) 2011-2014 Arduino. All right reserved.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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Modified by Ivan Grokhotkov, December 2014 - esp8266 support
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*/
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#ifndef wificlient_h
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#define wificlient_h
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#include <memory>
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#include "Arduino.h"
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#include "Print.h"
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#include "Client.h"
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#include "IPAddress.h"
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#include "include/slist.h"
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#define WIFICLIENT_MAX_PACKET_SIZE 1460
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class ClientContext;
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class WiFiServer;
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class WiFiClient : public Client, public SList<WiFiClient> {
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protected:
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WiFiClient(ClientContext* client);
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public:
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WiFiClient();
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virtual ~WiFiClient();
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WiFiClient(const WiFiClient&);
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WiFiClient& operator=(const WiFiClient&);
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uint8_t status();
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virtual int connect(IPAddress ip, uint16_t port);
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virtual int connect(const char *host, uint16_t port);
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virtual size_t write(uint8_t);
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virtual size_t write(const uint8_t *buf, size_t size);
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size_t write_P(PGM_P buf, size_t size);
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size_t write(Stream& stream);
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// This one is deprecated, use write(Stream& instead)
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size_t write(Stream& stream, size_t unitSize) __attribute__ ((deprecated));
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virtual int available();
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virtual int read();
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virtual int read(uint8_t *buf, size_t size);
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virtual int peek();
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virtual size_t peekBytes(uint8_t *buffer, size_t length);
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size_t peekBytes(char *buffer, size_t length) {
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return peekBytes((uint8_t *) buffer, length);
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}
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virtual void flush();
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virtual void stop();
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virtual uint8_t connected();
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virtual operator bool();
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IPAddress remoteIP();
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uint16_t remotePort();
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IPAddress localIP();
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uint16_t localPort();
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bool getNoDelay();
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void setNoDelay(bool nodelay);
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static void setLocalPortStart(uint16_t port) { _localPort = port; }
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size_t availableForWrite();
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friend class WiFiServer;
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using Print::write;
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static void stopAll();
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static void stopAllExcept(WiFiClient * c);
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protected:
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static int8_t _s_connected(void* arg, void* tpcb, int8_t err);
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static void _s_err(void* arg, int8_t err);
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int8_t _connected(void* tpcb, int8_t err);
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void _err(int8_t err);
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ClientContext* _client;
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static uint16_t _localPort;
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};
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#endif
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