// ESP32 Functions #include #define MAC_SNIFF_WIFI 0 #define MAC_SNIFF_BLE 1 typedef struct { unsigned frame_ctrl:16; unsigned duration_id:16; uint8_t addr1[6]; /* receiver address */ uint8_t addr2[6]; /* sender address */ uint8_t addr3[6]; /* filtering address */ unsigned sequence_ctrl:16; uint8_t addr4[6]; /* optional */ } wifi_ieee80211_mac_hdr_t; typedef struct { wifi_ieee80211_mac_hdr_t hdr; uint8_t payload[0]; /* network data ended with 4 bytes csum (CRC32) */ } wifi_ieee80211_packet_t; uint16_t reset_salt(void); void wifi_sniffer_init(void); void wifi_sniffer_set_channel(uint8_t channel); void wifi_sniffer_packet_handler(void *buff, wifi_promiscuous_pkt_type_t type); // function defined in rokkithash.cpp uint32_t rokkit(const char * , int );