#ifndef PACKETSTRUCTS_FILE
#define PACKETSTRUCTS_FILE

#include <stdint.h>
#define ROUTE_TYPE_MASK 0x03
#define PAYLOAD_TYPE_MASK 0x3C
#define PAYLOAD_VERSION_MASK 0xC0

typedef enum RouteType {
    ROUTE_TYPE_TRANSPORT_FLOOD = 0x00,
    ROUTE_TYPE_FLOOD = 0x01,
    ROUTE_TYPE_DIRECT = 0x02,
    ROUTE_TYPE_TRANSPORT_DIRECT = 0x03,
} RouteType;


typedef enum PayloadType {
    PAYLOAD_TYPE_REQ = 0x00 << 2,
    PAYLOAD_TYPE_RESPONSE = 0x01 << 2,
    PAYLOAD_TYPE_TXT_MSG = 0x02 << 2,
    PAYLOAD_TYPE_ACK = 0x03 << 2,
    PAYLOAD_TYPE_ADVERT = 0x04 << 2,
    PAYLOAD_TYPE_GRP_TXT = 0x05 << 2,
    PAYLOAD_TYPE_GRP_DATA = 0x06 << 2,
    PAYLOAD_TYPE_ANON_REQ = 0x07 << 2,
    PAYLOAD_TYPE_PATH = 0x08 << 2,
    PAYLOAD_TYPE_TRACE = 0x09 << 2,
    PAYLOAD_TYPE_MULTIPART = 0x0A << 2,
    PAYLOAD_TYPE_RAW_CUSTOM = 0x0F << 2,
} PayloadType;


typedef enum PayloadVersion {
    PAYLOAD_VERSION_0 = 0 << 6,
    PAYLOAD_VERSION_1 = 1 << 6,
    PAYLOAD_VERSION_2 = 2 << 6,
    PAYLOAD_VERSION_3 = 3 << 6,
} PayloadVersion;


typedef struct FrameStruct {
    unsigned char header;
    unsigned char transportCodes[4];
    unsigned char pathLen;
    unsigned char path[64];
    unsigned char payloadLen;
    unsigned char payload[184];
} FrameStruct;

typedef enum AdvertisementPayloadFlags {
    ADVERTISEMENT_FLAG_IS_CHAT_NODE = 0x01,
    ADVERTISEMENT_FLAG_IS_REAPEATER = 0x02,
    ADVERTISEMENT_FLAG_IS_ROOM_SERVER = 0x03,
    ADVERTISEMENT_FLAG_IS_SENSOR = 0x04,
    ADVERTISEMENT_FLAG_HAS_LOCATION = 0x10,
    ADVERTISEMENT_FLAG_RFU1 = 0x20,
    ADVERTISEMENT_FLAG_RFU2 = 0x40,
    ADVERTISEMENT_FLAG_HAS_NAME = 0x80,
} AdvertisementPayloadFlags;

typedef struct AdvertisementPayload {
    unsigned char pubKey[32];
    int32_t timestamp;
    unsigned char signature[64];
    unsigned char dataFlags;
    int32_t latitude;
    int32_t longitude;
    int16_t rfu1;
    int16_t rfu2;
    char nodeName[128];

} AdvertisementPayload;

typedef struct ReturnedPathPayload {
    unsigned char destinationHash;
    unsigned char sourceHash;
    uint16_t cipherMAC;
    unsigned char pathLen;

} ReturnedPathPayload;

typedef struct RequestPayload {
    unsigned char destinationHash;
    unsigned char sourceHash;
    uint16_t cipherMAC;
} RequestPayload;

typedef struct ResponsePayload {
    unsigned char destinationHash;
    unsigned char sourceHash;
    uint16_t cipherMAC;
} ResponsePayload;

typedef struct PlainTextMessagePayload {
    unsigned char destinationHash;
    unsigned char sourceHash;
    uint16_t cipherMAC;
} PlainTextMessagePayload;

typedef struct GroupTextMessage {
    unsigned char channelHash;
    int32_t timestamp;
    unsigned char flags;
    unsigned char text[190]
} GroupTextMessage;

#endif