Function copySsidToBuffer

src/modules/wifi/sniffer.cpp:515–520

static void copyMac(uint8_t *dest, const uint8_t *src) { memcpy(dest, src, 6); }

static void copySsidToBuffer(const String &ssid, char *buffer, size_t len) {
    if (!buffer || len == 0) return;
    size_t copyLen = std::min<size_t>(ssid.length(), len - 1);
    memcpy(buffer, ssid.c_str(), copyLen);
    buffer[copyLen] = '\0';
}

static String extractSsid(const wifi_promiscuous_pkt_t *packet) {
    if (!packet) return "";