circuitpython/ports/esp32s2/common-hal/wifi/Network.c

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/*
* This file is part of the MicroPython project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2020 Scott Shawcroft for Adafruit Industries
*
* 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.
*/
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#include <string.h>
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#include "py/enum.h"
#include "shared-bindings/wifi/Network.h"
#include "shared-bindings/wifi/AuthMode.h"
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mp_obj_t common_hal_wifi_network_get_ssid(wifi_network_obj_t *self) {
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const char *cstr = (const char *)self->record.ssid;
return mp_obj_new_str(cstr, strlen(cstr));
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}
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#define MAC_ADDRESS_LENGTH 6
mp_obj_t common_hal_wifi_network_get_bssid(wifi_network_obj_t *self) {
return mp_obj_new_bytes(self->record.bssid, MAC_ADDRESS_LENGTH);
}
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mp_obj_t common_hal_wifi_network_get_rssi(wifi_network_obj_t *self) {
return mp_obj_new_int(self->record.rssi);
}
mp_obj_t common_hal_wifi_network_get_channel(wifi_network_obj_t *self) {
return mp_obj_new_int(self->record.primary);
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}
mp_obj_t common_hal_wifi_network_get_country(wifi_network_obj_t *self) {
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const char *cstr = (const char *)self->record.country.cc;
// 2 instead of strlen(cstr) as this gives us only the country-code
return mp_obj_new_str(cstr, 2);
}
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mp_obj_t common_hal_wifi_network_get_authmode(wifi_network_obj_t *self) {
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uint8_t authmode_mask = 0;
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switch (self->record.authmode) {
case WIFI_AUTH_OPEN:
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authmode_mask = (1 << AUTHMODE_OPEN);
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break;
case WIFI_AUTH_WEP:
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authmode_mask = (1 << AUTHMODE_WEP);
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break;
case WIFI_AUTH_WPA_PSK:
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authmode_mask = (1 << AUTHMODE_WPA) | (1 << AUTHMODE_PSK);
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break;
case WIFI_AUTH_WPA2_PSK:
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authmode_mask = (1 << AUTHMODE_WPA2) | (1 << AUTHMODE_PSK);
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break;
case WIFI_AUTH_WPA_WPA2_PSK:
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authmode_mask = (1 << AUTHMODE_WPA) | (1 << AUTHMODE_WPA2) | (1 << AUTHMODE_PSK);
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break;
case WIFI_AUTH_WPA2_ENTERPRISE:
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authmode_mask = (1 << AUTHMODE_WPA2) | (1 << AUTHMODE_ENTERPRISE);
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break;
case WIFI_AUTH_WPA3_PSK:
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authmode_mask = (1 << AUTHMODE_WPA3) | (1 << AUTHMODE_PSK);
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break;
case WIFI_AUTH_WPA2_WPA3_PSK:
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authmode_mask = (1 << AUTHMODE_WPA2) | (1 << AUTHMODE_WPA3) | (1 << AUTHMODE_PSK);
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break;
default:
break;
}
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mp_obj_t authmode_list = mp_obj_new_list(0, NULL);
if (authmode_mask != 0) {
for (uint8_t i = 0; i < 8; i++) {
if ((authmode_mask >> i) & 1) {
mp_obj_list_append(authmode_list, cp_enum_find(&wifi_authmode_type, i));
}
}
}
return authmode_list;
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}