42 lines
1.6 KiB
C
42 lines
1.6 KiB
C
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/**
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* @file socket_inet.h
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* @author LokLiang
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* @brief 主要把 sockets 标准接口封装为 sb_data_port.h::sb_data_port_t 接口
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* @version 0.1
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* @date 2023-11-10
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*
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* @copyright Copyright (c) 2023
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*
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*/
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#pragma once
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#include <netinet/in.h>
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#include "drivers/data_port/sb_data_port.h"
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#include "os/os.h"
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typedef void *socket_listen_t;
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typedef socket_listen_t socket_listen_tcp_t;
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typedef void (*connect_cb)(bool is_connect, sb_data_port_t *port);
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typedef void (*rx_event_cb)(sb_data_port_t *port);
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typedef struct
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{
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uint16_t rx_buf_size; // 为该接口提供多大的接收缓存（建议取值 256..512，更多依赖协议栈的缓存）
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rx_event_cb rx_event; // 当该接口收到数据时执行的回调函数，可取值为 NULL
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os_work_t *rx_resume_work; // 当该接口收到数据时唤醒的工作项，可取值为 NULL
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} socket_server_bind_t;
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int socket_inet_init(void);
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sb_data_port_t *socket_inet_server_bind_udp(uint16_t listen_port, const socket_server_bind_t *bind_param);
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void socket_inet_server_unbind_udp(sb_data_port_t *port);
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int socket_inet_server_udp_read_addr(sb_data_port_t *port, in_addr_t *s_addr, in_port_t *sin_port);
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int socket_inet_server_udp_broadcast(sb_data_port_t *port, uint8_t ip_v4[4], uint16_t broadcast_port, const void *data, uint32_t size);
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socket_listen_tcp_t socket_inet_server_listen_tcp(uint16_t listen_port, uint8_t tcp_backlog, const connect_cb connect);
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sb_data_port_t *socket_inet_server_bind_tcp(socket_listen_tcp_t listen_tcp, const socket_server_bind_t *bind_param);
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void socket_inet_server_unbind_tcp(socket_listen_tcp_t listen_tcp);
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