a7a1bd7880
```
>>> s = socketpool.SocketPool(wifi.radio)
>>> s.getaddrinfo("google.com", 80)
[(0, 0, 0, '', ('142.250.81.206', 80))]
```
78 lines
2.4 KiB
C
78 lines
2.4 KiB
C
/*
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* This file is part of the MicroPython project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2013-2019 Damien P. George
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* Copyright (c) 2015 Galen Hazelwood
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* Copyright (c) 2015-2017 Paul Sokolovsky
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* Copyright (c) 2022 Jeff Epler for Adafruit Industries
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#pragma once
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#include "py/obj.h"
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#include "common-hal/socketpool/SocketPool.h"
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typedef struct _lwip_socket_obj_t {
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mp_obj_base_t base;
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volatile union {
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struct tcp_pcb *tcp;
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struct udp_pcb *udp;
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struct raw_pcb *raw;
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} pcb;
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volatile union {
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struct pbuf *pbuf;
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struct {
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uint8_t alloc;
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uint8_t iget;
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uint8_t iput;
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union {
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struct tcp_pcb *item; // if alloc == 0
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struct tcp_pcb **array; // if alloc != 0
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} tcp;
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} connection;
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} incoming;
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mp_obj_t callback;
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byte peer[4];
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mp_uint_t peer_port;
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mp_uint_t timeout;
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uint16_t recv_offset;
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uint8_t domain;
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uint8_t type;
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#define STATE_NEW 0
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#define STATE_LISTENING 1
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#define STATE_CONNECTING 2
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#define STATE_CONNECTED 3
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#define STATE_PEER_CLOSED 4
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#define STATE_ACTIVE_UDP 5
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// Negative value is lwIP error
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int8_t state;
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socketpool_socketpool_obj_t *pool;
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} socketpool_socket_obj_t;
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void socket_user_reset(void);
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