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InternalServer to Server refactor
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ycc 2023-11-08 22:01:44 +01:00
parent 04a390d558
commit c203431ede
5 changed files with 41 additions and 41 deletions
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10
client/identity.go
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@ -22,14 +22,14 @@ type Identity struct {
Peers PeerList `json:"peers,omitempty"` Peers PeerList `json:"peers,omitempty"`
HiddenPeers [][]byte `json:"hiddend_peers,omitempty"` HiddenPeers [][]byte `json:"hiddend_peers,omitempty"`
Device meowlib.KeyPair `json:"device,omitempty"` Device meowlib.KeyPair `json:"device,omitempty"`
KnownServers InternalServerList `json:"known_servers,omitempty"` KnownServers ServerList `json:"known_servers,omitempty"`
MessageServers InternalServerList `json:"message_servers,omitempty"` MessageServers ServerList `json:"message_servers,omitempty"`
ArchiveServers InternalServerList `json:"archive_servers,omitempty"` ArchiveServers ServerList `json:"archive_servers,omitempty"`
OwnedServers InternalServerList `json:"owned_servers,omitempty"` OwnedServers ServerList `json:"owned_servers,omitempty"`
DefaultDbPassword string `json:"default_db_password,omitempty"` DefaultDbPassword string `json:"default_db_password,omitempty"`
DbPasswordStore bool `json:"db_password_store,omitempty"` DbPasswordStore bool `json:"db_password_store,omitempty"`
OwnedDevices PeerList `json:"owned_devices,omitempty"` OwnedDevices PeerList `json:"owned_devices,omitempty"`
StaticMtkServerPaths []InternalServerList `json:"static_mtk_server_paths,omitempty"` StaticMtkServerPaths []ServerList `json:"static_mtk_server_paths,omitempty"`
DynamicMtkServeRules []string `json:"dynamic_mtk_serve_rules,omitempty"` DynamicMtkServeRules []string `json:"dynamic_mtk_serve_rules,omitempty"`
InvitationTimeout int `json:"invitation_timeout,omitempty"` InvitationTimeout int `json:"invitation_timeout,omitempty"`
unlockedHiddenPeers PeerList unlockedHiddenPeers PeerList

2
client/matriochka.go
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@ -5,7 +5,7 @@ import (
"github.com/google/uuid" "github.com/google/uuid"
) )
func ProcessForOutput(usermessage *meowlib.UserMessage, peer *Peer, servers *InternalServerList, trackingLookupKey string) ([]byte, error) { func ProcessForOutput(usermessage *meowlib.UserMessage, peer *Peer, servers *ServerList, trackingLookupKey string) ([]byte, error) {
lastIdx := len(servers.Servers) - 1 lastIdx := len(servers.Servers) - 1
// LAST SERVER : Message delivery as usual // LAST SERVER : Message delivery as usual
srv := &servers.Servers[lastIdx] srv := &servers.Servers[lastIdx]

2
client/message.go
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@ -7,7 +7,7 @@ type InternalUserMessage struct {
dbid int64 dbid int64
} }
func ProcessOutboundTextMessage(peer *Peer, text string, srv *InternalServer) ([]byte, error) { func ProcessOutboundTextMessage(peer *Peer, text string, srv *Server) ([]byte, error) {
// Creating User message // Creating User message
usermessage, err := peer.BuildSimpleUserMessage([]byte(text)) usermessage, err := peer.BuildSimpleUserMessage([]byte(text))
if err != nil { if err != nil {

42
client/server.go
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@ -9,13 +9,13 @@ import (
"google.golang.org/protobuf/proto" "google.golang.org/protobuf/proto"
) )
// InternalServer manages server related operations // Server manages server related operations
// - Sending messages for server usage // - Sending messages for server usage
// - Two first steps of an invitation // - Two first steps of an invitation
// - User message sending // - User message sending
// - Messages lookup requests // - Messages lookup requests
// - Utility functions for packing/unpacking, encrypting/decrypting messages for server communication // - Utility functions for packing/unpacking, encrypting/decrypting messages for server communication
type InternalServer struct { type Server struct {
ServerData meowlib.ServerCard `json:"server_data,omitempty"` ServerData meowlib.ServerCard `json:"server_data,omitempty"`
Presence bool `json:"presence,omitempty"` Presence bool `json:"presence,omitempty"`
LastCheck time.Time `json:"last_check,omitempty"` LastCheck time.Time `json:"last_check,omitempty"`
@ -27,32 +27,32 @@ type InternalServer struct {
AllowedDelay int `json:"allowed_delay,omitempty"` AllowedDelay int `json:"allowed_delay,omitempty"`
} }
type InternalServerList struct { type ServerList struct {
Name string Name string
Servers []InternalServer Servers []Server
} }
func InternalServerFromUrl(url string) *InternalServer { func ServerFromUrl(url string) *Server {
var is InternalServer var is Server
is.ServerData.Url = url is.ServerData.Url = url
return &is return &is
} }
func InternalServerFromServer(server *meowlib.ServerCard) *InternalServer { func CreateServerFromServerCard(server *meowlib.ServerCard) *Server {
var is InternalServer var is Server
is.ServerData = *server is.ServerData = *server
is.Me = meowlib.NewKeyPair() is.Me = meowlib.NewKeyPair()
return &is return &is
} }
func (sl *InternalServerList) AddUrls(urls []string) { func (sl *ServerList) AddUrls(urls []string) {
for _, url := range urls { for _, url := range urls {
sl.Servers = append(sl.Servers, *InternalServerFromUrl(url)) sl.Servers = append(sl.Servers, *ServerFromUrl(url))
} }
} }
// AsymEncryptMessage prepares a message to send to a specific internal server // AsymEncryptMessage prepares a message to send to a specific internal server
func (ints *InternalServer) AsymEncryptMessage(Message []byte) (*meowlib.EncryptedMessage, error) { func (ints *Server) AsymEncryptMessage(Message []byte) (*meowlib.EncryptedMessage, error) {
var enc *meowlib.EncryptedMessage var enc *meowlib.EncryptedMessage
enc, err := meowlib.AsymEncryptAndSign(ints.ServerData.PublicKey, ints.Me.Private, Message) enc, err := meowlib.AsymEncryptAndSign(ints.ServerData.PublicKey, ints.Me.Private, Message)
if err != nil { if err != nil {
@ -63,7 +63,7 @@ func (ints *InternalServer) AsymEncryptMessage(Message []byte) (*meowlib.Encrypt
} }
// AsymDecryptMessage reads a message from a specific internal server // AsymDecryptMessage reads a message from a specific internal server
func (ints *InternalServer) AsymDecryptMessage(Message []byte, Signature []byte) (DecryptedMessage []byte, err error) { func (ints *Server) AsymDecryptMessage(Message []byte, Signature []byte) (DecryptedMessage []byte, err error) {
DecryptedMessage, err = meowlib.AsymDecryptAndCheck(ints.Me.Private, ints.ServerData.PublicKey, Message, Signature) DecryptedMessage, err = meowlib.AsymDecryptAndCheck(ints.Me.Private, ints.ServerData.PublicKey, Message, Signature)
if err != nil { if err != nil {
fmt.Println(err.Error()) fmt.Println(err.Error())
@ -73,7 +73,7 @@ func (ints *InternalServer) AsymDecryptMessage(Message []byte, Signature []byte)
} }
// BuildToServerMessageFromUserMessage creates a basic message to server from a single packed user message and returns a meowlib.ToServerMessage // BuildToServerMessageFromUserMessage creates a basic message to server from a single packed user message and returns a meowlib.ToServerMessage
func (ints *InternalServer) BuildToServerMessageFromUserMessage(usermsg *meowlib.PackedUserMessage) *meowlib.ToServerMessage { func (ints *Server) BuildToServerMessageFromUserMessage(usermsg *meowlib.PackedUserMessage) *meowlib.ToServerMessage {
var msg meowlib.ToServerMessage var msg meowlib.ToServerMessage
msg.Uuid = uuid.New().String() msg.Uuid = uuid.New().String()
msg.Type = "1" msg.Type = "1"
@ -83,7 +83,7 @@ func (ints *InternalServer) BuildToServerMessageFromUserMessage(usermsg *meowlib
} }
// BuildMessageSendingMessage creates a basic message to server from a single packed user message and returns it as protobuf serialized byte array // BuildMessageSendingMessage creates a basic message to server from a single packed user message and returns it as protobuf serialized byte array
func (ints *InternalServer) BuildMessageSendingMessage(usermsg *meowlib.PackedUserMessage) ([]byte, error) { func (ints *Server) BuildMessageSendingMessage(usermsg *meowlib.PackedUserMessage) ([]byte, error) {
msg := ints.BuildToServerMessageFromUserMessage(usermsg) msg := ints.BuildToServerMessageFromUserMessage(usermsg)
out, err := proto.Marshal(msg) out, err := proto.Marshal(msg)
if err != nil { if err != nil {
@ -93,7 +93,7 @@ func (ints *InternalServer) BuildMessageSendingMessage(usermsg *meowlib.PackedUs
} }
// BuildMessageRequestMessage creates a message lookup message to server and returns it as protobuf serialized byte array // BuildMessageRequestMessage creates a message lookup message to server and returns it as protobuf serialized byte array
func (ints *InternalServer) BuildMessageRequestMessage(lookupKeys []string) ([]byte, error) { func (ints *Server) BuildMessageRequestMessage(lookupKeys []string) ([]byte, error) {
var msg meowlib.ToServerMessage var msg meowlib.ToServerMessage
msg.Uuid = uuid.New().String() msg.Uuid = uuid.New().String()
msg.Type = "1" msg.Type = "1"
@ -106,7 +106,7 @@ func (ints *InternalServer) BuildMessageRequestMessage(lookupKeys []string) ([]b
} }
// BuildToServerMessageInvitation creates an invitation message to server and returns it as a meowlib.ToServerMessage // BuildToServerMessageInvitation creates an invitation message to server and returns it as a meowlib.ToServerMessage
func (ints *InternalServer) BuildToServerMessageInvitationCreation(invitation *meowlib.ContactCard, password string, timeout int, urllen int) (*meowlib.ToServerMessage, error) { func (ints *Server) BuildToServerMessageInvitationCreation(invitation *meowlib.ContactCard, password string, timeout int, urllen int) (*meowlib.ToServerMessage, error) {
var msg meowlib.ToServerMessage var msg meowlib.ToServerMessage
var inv meowlib.Invitation var inv meowlib.Invitation
payload, err := invitation.Compress() payload, err := invitation.Compress()
@ -125,7 +125,7 @@ func (ints *InternalServer) BuildToServerMessageInvitationCreation(invitation *m
} }
// BuildToServerMessageInvitationRequest requests invitation with provided id from server and returns it as a meowlib.ToServerMessage // BuildToServerMessageInvitationRequest requests invitation with provided id from server and returns it as a meowlib.ToServerMessage
func (ints *InternalServer) BuildToServerMessageInvitationRequest(url string, password string) (*meowlib.ToServerMessage, error) { func (ints *Server) BuildToServerMessageInvitationRequest(url string, password string) (*meowlib.ToServerMessage, error) {
var msg meowlib.ToServerMessage var msg meowlib.ToServerMessage
var inv meowlib.Invitation var inv meowlib.Invitation
msg.Type = "1" msg.Type = "1"
@ -137,7 +137,7 @@ func (ints *InternalServer) BuildToServerMessageInvitationRequest(url string, pa
return &msg, nil return &msg, nil
} }
func (ints *InternalServer) PackServerMessage(payload []byte, signature []byte) (protoPackedMessage []byte, err error) { func (ints *Server) PackServerMessage(payload []byte, signature []byte) (protoPackedMessage []byte, err error) {
var msg meowlib.PackedServerMessage var msg meowlib.PackedServerMessage
msg.From = ints.Me.Public msg.From = ints.Me.Public
msg.Payload = payload msg.Payload = payload
@ -149,7 +149,7 @@ func (ints *InternalServer) PackServerMessage(payload []byte, signature []byte)
return out, nil return out, nil
} }
func (ints *InternalServer) UnPackServerMessage(protoPackedMessage []byte) (payload []byte, signature []byte, err error) { func (ints *Server) UnPackServerMessage(protoPackedMessage []byte) (payload []byte, signature []byte, err error) {
msg := &meowlib.PackedServerMessage{} msg := &meowlib.PackedServerMessage{}
if err := proto.Unmarshal(protoPackedMessage, msg); err != nil { if err := proto.Unmarshal(protoPackedMessage, msg); err != nil {
return nil, nil, err return nil, nil, err
@ -157,7 +157,7 @@ func (ints *InternalServer) UnPackServerMessage(protoPackedMessage []byte) (payl
return msg.Payload, msg.Signature, nil return msg.Payload, msg.Signature, nil
} }
func (srv *InternalServer) ProcessOutboundMessage(toServerMessage *meowlib.ToServerMessage) ([]byte, error) { func (srv *Server) ProcessOutboundMessage(toServerMessage *meowlib.ToServerMessage) ([]byte, error) {
byteToServerMessage, err := proto.Marshal(toServerMessage) byteToServerMessage, err := proto.Marshal(toServerMessage)
if err != nil { if err != nil {
return nil, err return nil, err
@ -175,7 +175,7 @@ func (srv *InternalServer) ProcessOutboundMessage(toServerMessage *meowlib.ToSer
return protoPackedServerMsg, nil return protoPackedServerMsg, nil
} }
func (srv *InternalServer) ProcessInboundServerResponse(msg []byte) (*meowlib.FromServerMessage, error) { func (srv *Server) ProcessInboundServerResponse(msg []byte) (*meowlib.FromServerMessage, error) {
fsmsg := &meowlib.FromServerMessage{} fsmsg := &meowlib.FromServerMessage{}
payload, signature, err := srv.UnPackServerMessage(msg) payload, signature, err := srv.UnPackServerMessage(msg)
if err != nil { if err != nil {

2
endtoend_test.go
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@ -100,7 +100,7 @@ func TestEndToEnd(t *testing.T) {
packedMsg := MyFirstFriend.PackUserMessage(enc.Data, enc.Signature) packedMsg := MyFirstFriend.PackUserMessage(enc.Data, enc.Signature)
srv := MyFirstFriend.Contact.PullServers[0] srv := MyFirstFriend.Contact.PullServers[0]
intS1 := client.InternalServerFromServer(srv) intS1 := client.CreateServerFromServerCard(srv)
// Creating Server message for transporting the user message // Creating Server message for transporting the user message
toServerMessage, err := intS1.BuildMessageSendingMessage(packedMsg) toServerMessage, err := intS1.BuildMessageSendingMessage(packedMsg)