1 // Copyright 2019 Espressif Systems (Shanghai) PTE LTD
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 // http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14
15 #include <string.h>
16 #include <esp_log.h>
17 #include <esp_err.h>
18 #include <esp_wifi.h>
19
20 #include <protocomm.h>
21 #include <protocomm_console.h>
22
23 #include "wifi_provisioning/scheme_console.h"
24 #include "wifi_provisioning_priv.h"
25
26 static const char *TAG = "wifi_prov_scheme_console";
27
28 extern const wifi_prov_scheme_t wifi_prov_scheme_console;
29
prov_start(protocomm_t * pc,void * config)30 static esp_err_t prov_start(protocomm_t *pc, void *config)
31 {
32 if (!pc) {
33 ESP_LOGE(TAG, "Protocomm handle cannot be null");
34 return ESP_ERR_INVALID_ARG;
35 }
36
37 if (!config) {
38 ESP_LOGE(TAG, "Cannot start with null configuration");
39 return ESP_ERR_INVALID_ARG;
40 }
41
42 protocomm_console_config_t *console_config = (protocomm_console_config_t *) config;
43
44 /* Start protocomm console */
45 esp_err_t err = protocomm_console_start(pc, console_config);
46 if (err != ESP_OK) {
47 ESP_LOGE(TAG, "Failed to start protocomm HTTP server");
48 return ESP_FAIL;
49 }
50 return ESP_OK;
51 }
52
new_config(void)53 static void *new_config(void)
54 {
55 protocomm_console_config_t *console_config = malloc(sizeof(protocomm_console_config_t));
56 if (!console_config) {
57 ESP_LOGE(TAG, "Error allocating memory for new configuration");
58 return NULL;
59 }
60 protocomm_console_config_t default_config = PROTOCOMM_CONSOLE_DEFAULT_CONFIG();
61 memcpy(console_config, &default_config, sizeof(default_config));
62 return console_config;
63 }
64
delete_config(void * config)65 static void delete_config(void *config)
66 {
67 if (!config) {
68 ESP_LOGE(TAG, "Cannot delete null configuration");
69 return;
70 }
71 free(config);
72 }
73
set_config_service(void * config,const char * service_name,const char * service_key)74 static esp_err_t set_config_service(void *config, const char *service_name, const char *service_key)
75 {
76 return ESP_OK;
77 }
78
set_config_endpoint(void * config,const char * endpoint_name,uint16_t uuid)79 static esp_err_t set_config_endpoint(void *config, const char *endpoint_name, uint16_t uuid)
80 {
81 return ESP_OK;
82 }
83
84 const wifi_prov_scheme_t wifi_prov_scheme_console = {
85 .prov_start = prov_start,
86 .prov_stop = protocomm_console_stop,
87 .new_config = new_config,
88 .delete_config = delete_config,
89 .set_config_service = set_config_service,
90 .set_config_endpoint = set_config_endpoint,
91 .wifi_mode = WIFI_MODE_STA
92 };
93
