statusproto

type Content struct {
	ChatID string `json:"chat_id"`
	Text   string `json:"text"`
}

type Flags uint64

type Group struct {
	ChatID   string
	Admins   []string
	Contacts []string
}

type MembershipUpdate struct {
	ChatID    string                  `json:"chatId"`
	From      string                  `json:"from"`
	Signature string                  `json:"signature"`
	Events    []MembershipUpdateEvent `json:"events"`
}

type MembershipUpdateEvent struct {
	Type       string   `json:"type"`
	ClockValue int64    `json:"clockValue"`
	Member     string   `json:"member,omitempty"`  // in "member-joined", "member-removed" and "admin-removed" events
	Members    []string `json:"members,omitempty"` // in "members-added" and "admins-added" events
	Name       string   `json:"name,omitempty"`    // name of the group chat
}

type MembershipUpdateMessage struct {
	ChatID  string             `json:"chatId"` // UUID concatenated with hex-encoded public key of the creator for the chat
	Updates []MembershipUpdate `json:"updates"`
	Message *Message           `json:"message"` // optional message
}

type Message struct {
	Text      string        `json:"text"` // TODO: why is this duplicated?
	ContentT  string        `json:"content_type"`
	MessageT  string        `json:"message_type"`
	Clock     int64         `json:"clock"` // lamport timestamp; see CalcMessageClock for more details
	Timestamp TimestampInMs `json:"timestamp"`
	Content   Content       `json:"content"`

	Flags     Flags            `json:"-"`
	ID        []byte           `json:"-"`
	SigPubKey *ecdsa.PublicKey `json:"-"`
	ChatID    string           `json:"-"` // reference to Chat.ID; not connected to Content.ChatID which is set by sender
}

type PairMessage struct {
	InstallationID string `json:"installationId"`
	// The type of the device
	DeviceType string `json:"deviceType"`
	// Name the user set name
	Name string `json:"name"`
	// The FCMToken for mobile platforms
	FCMToken string `json:"fcmToken"`

	// not protocol defined fields
	ID []byte `json:"-"`
}

type StatusMessage struct {
	// TransportMessage is the parsed message received from the transport layer, i.e the input
	TransportMessage *whispertypes.Message
	// ParsedMessage is the parsed message by the application layer, i.e the output
	ParsedMessage interface{}

	// TransportPayload is the payload as received from the transport layer
	TransportPayload []byte
	// DecryptedPayload is the payload after having been processed by the encryption layer
	DecryptedPayload []byte

	// ID is the canonical ID of the message
	ID statusproto.HexBytes
	// Hash is the transport layer hash
	Hash []byte

	// TransportLayerSigPubKey contains the public key provided by the transport layer
	TransportLayerSigPubKey *ecdsa.PublicKey
	// ApplicationMetadataLayerPubKey contains the public key provided by the application metadata layer
	ApplicationMetadataLayerSigPubKey *ecdsa.PublicKey
}

type StatusProtocolMessage struct {
	Signature            []byte   `protobuf:"bytes,4001,opt,name=signature,proto3" json:"signature,omitempty"`
	Payload              []byte   `protobuf:"bytes,4002,opt,name=payload,proto3" json:"payload,omitempty"`
	XXX_NoUnkeyedLiteral struct{} `json:"-"`
	XXX_unrecognized     []byte   `json:"-"`
	XXX_sizecache        int32    `json:"-"`
}

type TimestampInMs int64