mirror of
https://github.com/warmcat/libwebsockets.git
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153 lines
4.2 KiB
C
153 lines
4.2 KiB
C
/*
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* libwebsockets - small server side websockets and web server implementation
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*
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* Copyright (C) 2010 - 2019 Andy Green <andy@warmcat.com>
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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
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* deal in the Software without restriction, including without limitation the
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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* sell 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
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*
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* This is only included from libwebsockets.h if LWS_WITH_ESP32
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*/
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/* ESP32 helper declarations */
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#include <mdns.h>
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#include <esp_partition.h>
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#define LWS_PLUGIN_STATIC
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#define LWS_MAGIC_REBOOT_TYPE_ADS 0x50001ffc
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#define LWS_MAGIC_REBOOT_TYPE_REQ_FACTORY 0xb00bcafe
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#define LWS_MAGIC_REBOOT_TYPE_FORCED_FACTORY 0xfaceb00b
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#define LWS_MAGIC_REBOOT_TYPE_FORCED_FACTORY_BUTTON 0xf0cedfac
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#define LWS_MAGIC_REBOOT_TYPE_REQ_FACTORY_ERASE_OTA 0xfac0eeee
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/* user code provides these */
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extern void
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lws_esp32_identify_physical_device(void);
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/* lws-plat-esp32 provides these */
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typedef void (*lws_cb_scan_done)(uint16_t count, wifi_ap_record_t *recs, void *arg);
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enum genled_state {
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LWSESP32_GENLED__INIT,
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LWSESP32_GENLED__LOST_NETWORK,
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LWSESP32_GENLED__NO_NETWORK,
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LWSESP32_GENLED__CONN_AP,
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LWSESP32_GENLED__GOT_IP,
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LWSESP32_GENLED__OK,
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};
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struct lws_group_member {
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struct lws_group_member *next;
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uint64_t last_seen;
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char model[16];
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char role[16];
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char host[32];
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char mac[20];
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int width, height;
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struct ip4_addr addr;
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struct ip6_addr addrv6;
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uint8_t flags;
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};
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#define LWS_SYSTEM_GROUP_MEMBER_ADD 1
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#define LWS_SYSTEM_GROUP_MEMBER_CHANGE 2
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#define LWS_SYSTEM_GROUP_MEMBER_REMOVE 3
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#define LWS_GROUP_FLAG_SELF 1
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struct lws_esp32 {
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char sta_ip[16];
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char sta_mask[16];
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char sta_gw[16];
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char serial[16];
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char opts[16];
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char model[16];
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char group[16];
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char role[16];
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char ssid[4][64];
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char password[4][64];
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char active_ssid[64];
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char access_pw[16];
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char hostname[32];
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char mac[20];
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char le_dns[64];
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char le_email[64];
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char region;
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char inet;
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char conn_ap;
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enum genled_state genled;
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uint64_t genled_t;
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lws_cb_scan_done scan_consumer;
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void *scan_consumer_arg;
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struct lws_group_member *first;
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int extant_group_members;
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char acme;
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char upload;
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volatile char button_is_down;
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};
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struct lws_esp32_image {
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uint32_t romfs;
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uint32_t romfs_len;
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uint32_t json;
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uint32_t json_len;
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};
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extern struct lws_esp32 lws_esp32;
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struct lws_vhost;
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extern esp_err_t
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lws_esp32_event_passthru(void *ctx, system_event_t *event);
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extern void
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lws_esp32_wlan_config(void);
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extern void
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lws_esp32_wlan_start_ap(void);
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extern void
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lws_esp32_wlan_start_station(void);
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struct lws_context_creation_info;
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extern void
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lws_esp32_set_creation_defaults(struct lws_context_creation_info *info);
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extern struct lws_context *
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lws_esp32_init(struct lws_context_creation_info *, struct lws_vhost **pvh);
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extern int
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lws_esp32_wlan_nvs_get(int retry);
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extern esp_err_t
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lws_nvs_set_str(nvs_handle handle, const char* key, const char* value);
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extern void
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lws_esp32_restart_guided(uint32_t type);
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extern const esp_partition_t *
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lws_esp_ota_get_boot_partition(void);
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extern int
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lws_esp32_get_image_info(const esp_partition_t *part, struct lws_esp32_image *i, char *json, int json_len);
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extern int
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lws_esp32_leds_network_indication(void);
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extern uint32_t lws_esp32_get_reboot_type(void);
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extern uint16_t lws_esp32_sine_interp(int n);
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/* required in external code by esp32 plat (may just return if no leds) */
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extern void lws_esp32_leds_timer_cb(TimerHandle_t th);
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#endif /* LWS_AMAZON_RTOS */
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