84 lines
1.9 KiB
C++
84 lines
1.9 KiB
C++
/* Copyright (c) Kuba Szczodrzyński 2022-04-25. */
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#include "WiFi.h"
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bool WiFiClass::getNetworkInfo(
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uint8_t networkItem, String &ssid, WiFiAuthMode &encType, int32_t &rssi, uint8_t *&bssid, int32_t &channel
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) {
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ssid = SSID(networkItem);
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encType = encryptionType(networkItem);
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rssi = RSSI(networkItem);
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bssid = BSSID(networkItem);
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channel = this->channel(networkItem);
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return true;
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}
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int16_t WiFiClass::scanComplete() {
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if (!scan)
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return 0;
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if (scan->running)
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return WIFI_SCAN_RUNNING;
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return scan->count;
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}
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void WiFiClass::scanInit() {
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if (scan)
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return;
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scan = (WiFiScanData *)zalloc(sizeof(WiFiScanData));
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}
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void WiFiClass::scanDelete() {
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if (!scan)
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return;
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for (uint8_t i = 0; i < scan->count; i++) {
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free(scan->ap[i].ssid);
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}
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free(scan->ap);
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free(scan);
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scan = NULL;
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}
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uint8_t WiFiClass::scanAlloc(uint8_t count) {
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uint8_t last = scan->count;
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scan->count = count;
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scan->ap = (WiFiScanAP *)realloc(scan->ap, count * sizeof(WiFiScanAP));
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if (!scan->ap)
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return 255;
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memset(scan->ap + last, 0, sizeof(WiFiScanAP));
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return last;
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}
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String WiFiClass::SSID(uint8_t networkItem) {
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if (!scan || networkItem >= scan->count)
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return "";
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return scan->ap[networkItem].ssid;
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}
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WiFiAuthMode WiFiClass::encryptionType(uint8_t networkItem) {
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if (!scan || networkItem >= scan->count)
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return WIFI_AUTH_INVALID;
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return scan->ap[networkItem].auth;
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}
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int32_t WiFiClass::RSSI(uint8_t networkItem) {
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if (!scan || networkItem >= scan->count)
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return 0;
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return scan->ap[networkItem].rssi;
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}
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uint8_t *WiFiClass::BSSID(uint8_t networkItem) {
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if (!scan || networkItem >= scan->count)
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return NULL;
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return scan->ap[networkItem].bssid.addr;
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}
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String WiFiClass::BSSIDstr(uint8_t networkItem) {
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return macToString(BSSID(networkItem));
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}
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int32_t WiFiClass::channel(uint8_t networkItem) {
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if (!scan || networkItem >= scan->count)
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return 0;
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return scan->ap[networkItem].channel;
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}
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