You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
50 lines
1.8 KiB
50 lines
1.8 KiB
6 years ago
|
/*
|
||
|
|
* This file is part of the MicroPython project, http://micropython.org/
|
||
|
|
*
|
||
|
|
* The MIT License (MIT)
|
||
|
|
*
|
||
|
|
* Copyright (c) 2018-2019 Damien P. George
|
||
|
|
*
|
||
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||
|
|
* of this software and associated documentation files (the "Software"), to deal
|
||
|
|
* in the Software without restriction, including without limitation the rights
|
||
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||
|
|
* copies of the Software, and to permit persons to whom the Software is
|
||
|
|
* furnished to do so, subject to the following conditions:
|
||
|
|
*
|
||
|
|
* The above copyright notice and this permission notice shall be included in
|
||
|
|
* all copies or substantial portions of the Software.
|
||
|
|
*
|
||
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||
|
|
* THE SOFTWARE.
|
||
|
|
*/
|
||
|
|
#ifndef MICROPY_INCLUDED_LIB_NETUTILS_DHCPSERVER_H
|
||
|
|
#define MICROPY_INCLUDED_LIB_NETUTILS_DHCPSERVER_H
|
||
|
|
|
||
|
|
#include "lwip/ip_addr.h"
|
||
|
|
|
||
|
|
#define DHCPS_BASE_IP (16)
|
||
|
|
#define DHCPS_MAX_IP (8)
|
||
|
|
|
||
|
|
typedef struct _dhcp_server_lease_t {
|
||
|
|
uint8_t mac[6];
|
||
|
|
uint16_t expiry;
|
||
|
|
} dhcp_server_lease_t;
|
||
|
|
|
||
|
|
typedef struct _dhcp_server_t {
|
||
|
|
ip_addr_t ip;
|
||
|
|
ip_addr_t nm;
|
||
|
|
dhcp_server_lease_t lease[DHCPS_MAX_IP];
|
||
|
|
struct udp_pcb *udp;
|
||
|
|
} dhcp_server_t;
|
||
|
|
|
||
|
|
void dhcp_server_init(dhcp_server_t *d, ip_addr_t *ip, ip_addr_t *nm);
|
||
|
|
void dhcp_server_deinit(dhcp_server_t *d);
|
||
|
|
|
||
|
|
#endif // MICROPY_INCLUDED_LIB_NETUTILS_DHCPSERVER_H
|