Merge branch 'trunk' of git.openprivacy.ca:cwtch.im/libcwtch-go into ipreview

This commit is contained in:
erinn 2021-12-14 13:29:08 -08:00
commit cac25c0d67
17 changed files with 871 additions and 1014 deletions

View File

@ -14,6 +14,9 @@ const ProfileTypeV1Password = "v1-userPassword"
// PeerOnline stores state on if the peer believes it is online
const PeerOnline = "peer-online"
// Description is used on server contacts,
const Description = "description"
const StateProfilePane = "state-profile-pane"
const StateSelectedConversation = "state-selected-conversation"
const StateSelectedProfileTime = "state-selected-profile-time"

View File

@ -11,4 +11,3 @@ const (
// StatusError is an event response for event.Status signifying a call failed in error, ideally accompanied by a event.Error
StatusError = "error"
)

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@ -1,44 +0,0 @@
package contact
import (
"cwtch.im/cwtch/model"
"cwtch.im/cwtch/peer"
"git.openprivacy.ca/cwtch.im/libcwtch-go/features"
"git.openprivacy.ca/openprivacy/connectivity/tor"
)
// Functionality groups some common UI triggered functions for contacts...
type Functionality struct {
}
const addContactPrefix = "addcontact"
const sendMessagePrefix = "sendmessage"
// FunctionalityGate returns contact.Functionality always
func FunctionalityGate(experimentMap map[string]bool) (*Functionality, error) {
return new(Functionality), nil
}
// SendMessage handles sending messages to contacts
func (pf *Functionality) SendMessage(peer peer.SendMessages, handle string, message string) features.Response {
err := peer.SendMessage(handle, message)
if err == nil {
return features.ConstructResponse(sendMessagePrefix, "success")
}
return features.ConstructResponse(sendMessagePrefix, err.Error())
}
// HandleImportString handles contact import strings
func (pf *Functionality) HandleImportString(peer peer.ModifyContactsAndPeers, importString string) features.Response {
if tor.IsValidHostname(importString) {
if peer.GetContact(importString) == nil {
peer.AddContact(importString, importString, model.AuthApproved)
// Implicit Peer Attempt
peer.PeerWithOnion(importString)
return features.ConstructResponse(addContactPrefix, "success")
}
return features.ConstructResponse(addContactPrefix, "contact_already_exists")
}
return features.ConstructResponse(addContactPrefix, "invalid_import_string")
}

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@ -1,124 +0,0 @@
package contact
import (
"cwtch.im/cwtch/model"
"git.openprivacy.ca/cwtch.im/libcwtch-go/features"
"testing"
)
const ValidHostname = "openpravyvc6spbd4flzn4g2iqu4sxzsizbtb5aqec25t76dnoo5w7yd"
type MockPeer struct {
hasContact bool
addContact bool
peerRequest bool
}
func (m MockPeer) BlockUnknownConnections() {
panic("should never be called")
}
func (m MockPeer) AllowUnknownConnections() {
panic("should never be called")
}
func (m MockPeer) GetContacts() []string {
panic("should never be called")
}
func (m MockPeer) GetContact(s string) *model.PublicProfile {
if m.hasContact {
return &(model.GenerateNewProfile("").PublicProfile)
}
return nil
}
func (m MockPeer) GetContactAttribute(s string, s2 string) (string, bool) {
panic("should never be called")
}
func (m *MockPeer) AddContact(nick, onion string, authorization model.Authorization) {
m.addContact = true
}
func (m MockPeer) SetContactAuthorization(s string, authorization model.Authorization) error {
panic("should never be called")
}
func (m MockPeer) SetContactAttribute(s string, s2 string, s3 string) {
panic("should never be called")
}
func (m MockPeer) DeleteContact(s string) {
panic("should never be called")
}
func (m *MockPeer) PeerWithOnion(s string) {
m.peerRequest = true
}
func (m MockPeer) JoinServer(s string) error {
panic("should never be called")
}
func TestContactFunctionality_InValidHostname(t *testing.T) {
cf, _ := FunctionalityGate(map[string]bool{})
peer := &MockPeer{
hasContact: false,
addContact: false,
peerRequest: false,
}
response := cf.HandleImportString(peer, "")
if peer.addContact || peer.peerRequest {
t.Fatalf("HandleImportString for a malformed import string should have no resulted in addContact or a peerRequest: %v", peer)
}
if response.Error() != features.ConstructResponse(addContactPrefix, "invalid_import_string").Error() {
t.Fatalf("Response to a successful import is malformed: %v", response)
}
}
func TestContactFunctionality_ValidHostnameExistingContact(t *testing.T) {
cf, _ := FunctionalityGate(map[string]bool{})
peer := &MockPeer{
hasContact: true,
addContact: false,
peerRequest: false,
}
response := cf.HandleImportString(peer, ValidHostname)
if peer.addContact || peer.peerRequest {
t.Fatalf("HandleImportString for a valid string should not call addContact or a peerRequest when the contact already exists: %v", peer)
}
if response.Error() != features.ConstructResponse(addContactPrefix, "contact_already_exists").Error() {
t.Fatalf("Response to a successful import is malformed: %v", response)
}
}
func TestContactFunctionality_ValidHostnameUnknownContact(t *testing.T) {
cf, _ := FunctionalityGate(map[string]bool{})
peer := &MockPeer{
hasContact: false,
addContact: false,
peerRequest: false,
}
response := cf.HandleImportString(peer, ValidHostname)
if peer.addContact && peer.peerRequest {
if response.Error() != features.ConstructResponse(addContactPrefix, "success").Error() {
t.Fatalf("Response to a successful import is malformed: %v", response)
}
} else {
t.Fatalf("HandleImportString for a valid import string should have resulted in addContact or a peerRequest: %v", peer)
}
}

View File

@ -3,21 +3,15 @@ package groups
import (
"cwtch.im/cwtch/event"
"cwtch.im/cwtch/model"
"cwtch.im/cwtch/model/attr"
"cwtch.im/cwtch/peer"
"encoding/base64"
"cwtch.im/cwtch/protocol/connections"
"fmt"
"git.openprivacy.ca/cwtch.im/libcwtch-go/features"
"git.openprivacy.ca/openprivacy/log"
"strings"
"git.openprivacy.ca/cwtch.im/libcwtch-go/constants"
)
const serverPrefix = "server:"
const tofuBundlePrefix = "tofubundle:"
const groupPrefix = "torv3"
const groupExperiment = "tapir-groups-experiment"
const importBundlePrefix = "importBundle"
const (
// ServerList is a json encoded list of servers
ServerList = event.Field("ServerList")
@ -28,12 +22,6 @@ const (
UpdateServerInfo = event.Type("UpdateServerInfo")
)
// ReadServerInfo is a meta-interface for reading information about servers..
type ReadServerInfo interface {
peer.ReadContacts
peer.ReadServers
}
// GroupFunctionality provides experiment gated server functionality
type GroupFunctionality struct {
}
@ -46,27 +34,8 @@ func ExperimentGate(experimentMap map[string]bool) (*GroupFunctionality, error)
return nil, fmt.Errorf("gated by %v", groupExperiment)
}
// SendMessage is a deprecated api
func (gf *GroupFunctionality) SendMessage(peer peer.CwtchPeer, handle string, message string) (string, error) {
// TODO this auto accepting behaviour needs some thinking through
if !peer.GetGroup(handle).Accepted {
err := peer.AcceptInvite(handle)
if err != nil {
log.Errorf("tried to mark a nonexistent group as existed. bad!")
return "", err
}
}
return "", peer.SendMessage(handle, message)
}
// ValidPrefix returns true if an import string contains a prefix that indicates it contains information about a
// server or a group
func (gf *GroupFunctionality) ValidPrefix(importString string) bool {
return strings.HasPrefix(importString, tofuBundlePrefix) || strings.HasPrefix(importString, serverPrefix) || strings.HasPrefix(importString, groupPrefix)
}
// GetServerInfoList compiles all the information the UI might need regarding all servers..
func (gf *GroupFunctionality) GetServerInfoList(profile ReadServerInfo) []Server {
func (gf *GroupFunctionality) GetServerInfoList(profile peer.CwtchPeer) []Server {
var servers []Server
for _, server := range profile.GetServers() {
servers = append(servers, gf.GetServerInfo(server, profile))
@ -76,54 +45,17 @@ func (gf *GroupFunctionality) GetServerInfoList(profile ReadServerInfo) []Server
// GetServerInfo compiles all the information the UI might need regarding a particular server including any verified
// cryptographic keys
func (gf *GroupFunctionality) GetServerInfo(serverOnion string, profile peer.ReadContacts) Server {
serverInfo := profile.GetContact(serverOnion)
func (gf *GroupFunctionality) GetServerInfo(serverOnion string, profile peer.CwtchPeer) Server {
serverInfo, _ := profile.FetchConversationInfo(serverOnion)
keyTypes := []model.KeyType{model.KeyTypeServerOnion, model.KeyTypeTokenOnion, model.KeyTypePrivacyPass}
var serverKeys []ServerKey
for _, keyType := range keyTypes {
if key, has := serverInfo.GetAttribute(string(keyType)); has {
if key, has := serverInfo.GetAttribute(attr.PublicScope, attr.ServerKeyZone, string(keyType)); has {
serverKeys = append(serverKeys, ServerKey{Type: string(keyType), Key: key})
}
}
return Server{Onion: serverOnion, Status: serverInfo.State, Keys: serverKeys}
}
// HandleImportString handles import strings for groups and servers
func (gf *GroupFunctionality) HandleImportString(peer peer.CwtchPeer, importString string) error {
if strings.HasPrefix(importString, tofuBundlePrefix) {
bundle := strings.Split(importString, "||")
if len(bundle) == 2 {
err := gf.HandleImportString(peer, bundle[0][len(tofuBundlePrefix):])
// if the server import failed then abort the whole process..
if err != nil && !strings.HasSuffix(err.Error(), "success") {
return features.ConstructResponse(importBundlePrefix, err.Error())
}
return gf.HandleImportString(peer, bundle[1])
}
} else if strings.HasPrefix(importString, serverPrefix) {
// Server Key Bundles are prefixed with
bundle, err := base64.StdEncoding.DecodeString(importString[len(serverPrefix):])
if err == nil {
serverOnion, err := peer.AddServer(string(bundle))
if err != nil {
return features.ConstructResponse(importBundlePrefix, err.Error())
}
peer.JoinServer(serverOnion)
return features.ConstructResponse(importBundlePrefix, "success")
}
return features.ConstructResponse(importBundlePrefix, err.Error())
} else if strings.HasPrefix(importString, groupPrefix) {
//eg: torv3JFDWkXExBsZLkjvfkkuAxHsiLGZBk0bvoeJID9ItYnU=EsEBCiBhOWJhZDU1OTQ0NWI3YmM2N2YxYTM5YjkzMTNmNTczNRIgpHeNaG+6jy750eDhwLO39UX4f2xs0irK/M3P6mDSYQIaOTJjM2ttb29ibnlnaGoyenc2cHd2N2Q1N3l6bGQ3NTNhdW8zdWdhdWV6enB2ZmFrM2FoYzRiZHlkCiJAdVSSVgsksceIfHe41OJu9ZFHO8Kwv3G6F5OK3Hw4qZ6hn6SiZjtmJlJezoBH0voZlCahOU7jCOg+dsENndZxAA==
if gid, err := peer.ImportGroup(importString); err != nil {
return features.ConstructResponse(importBundlePrefix, err.Error())
} else {
// Auto accept the group here.
if peer.AcceptInvite(gid) != nil {
log.Errorf("Error accepting invite: %v", err)
}
return features.ConstructResponse(importBundlePrefix, "success")
}
}
return features.ConstructResponse(importBundlePrefix, "invalid_group_invite_prefix")
description, _ := serverInfo.GetAttribute(attr.LocalScope, attr.ServerZone, constants.Description)
return Server{Onion: serverOnion, Identifier: serverInfo.ID, Status: connections.ConnectionStateName[profile.GetPeerState(serverInfo.Handle)], Keys: serverKeys, Description: description}
}

View File

@ -2,22 +2,6 @@ package groups
import "testing"
func TestGroupFunctionality_ValidPrefix(t *testing.T) {
gf, _ := ExperimentGate(map[string]bool{groupExperiment: true})
if gf.ValidPrefix("torv3blahblahblah") == false {
t.Fatalf("torv3 should be a valid prefix")
}
if gf.ValidPrefix("tofubundle:32432423||3242342") == false {
t.Fatalf("tofubundle should be a valid prefix")
}
if gf.ValidPrefix("server:23541233t") == false {
t.Fatalf("server should be a valid prefix")
}
if gf.ValidPrefix("alice!24234") == true {
t.Fatalf("alice should be an invalid predix")
}
}
func TestGroupFunctionality_IsEnabled(t *testing.T) {
_, err := ExperimentGate(map[string]bool{})

View File

@ -6,7 +6,9 @@ type ServerKey struct {
}
type Server struct {
Onion string `json:"onion"`
Status string `json:"status"`
Keys []ServerKey `json:"keys"`
Onion string `json:"onion"`
Identifier int `json:"identifier"`
Status string `json:"status"`
Description string `json:"description"`
Keys []ServerKey `json:"keys"`
}

View File

@ -3,26 +3,30 @@ package servers
import (
"cwtch.im/cwtch/event"
"fmt"
"git.openprivacy.ca/cwtch.im/libcwtch-go/constants"
"git.openprivacy.ca/cwtch.im/server"
"git.openprivacy.ca/openprivacy/connectivity"
"git.openprivacy.ca/openprivacy/log"
"os"
"path/filepath"
"strconv"
"sync"
"time"
)
const serversExperiment = "servers-experiment"
const (
ZeroServersLoaded = event.Type("ZeroServersLoaded")
NewServer = event.Type("NewServer")
ZeroServersLoaded = event.Type("ZeroServersLoaded")
NewServer = event.Type("NewServer")
ServerIntentUpdate = event.Type("ServerIntentUpdate")
ServerDeleted = event.Type("ServerDeleted")
ServerDeleted = event.Type("ServerDeleted")
ServerStatsUpdate = event.Type("ServerStatsUpdate")
)
const (
Intent = event.Field("Intent")
Intent = event.Field("Intent")
TotalMessages = event.Field("TotalMessages")
Connections = event.Field("Connections")
)
const (
@ -30,19 +34,26 @@ const (
IntentStopped = "stopped"
)
// TODO: move into Cwtch model/attr
type ServerInfo struct {
Onion string
Onion string
ServerBundle string
Autostart bool
Running bool
Description string
StorageType string
Autostart bool
Running bool
Description string
StorageType string
}
type PublishFn func(event.Event)
var lock sync.Mutex
var appServers server.Servers
var publishFn PublishFn
var killStatsUpdate chan bool = make(chan bool, 1)
var enabled bool = false
func InitServers(acn connectivity.ACN, appdir string) {
func InitServers(acn connectivity.ACN, appdir string, pfn PublishFn) {
lock.Lock()
defer lock.Unlock()
if appServers == nil {
@ -52,16 +63,26 @@ func InitServers(acn connectivity.ACN, appdir string) {
log.Errorf("Could not init servers directory: %s", err)
}
appServers = server.NewServers(acn, serversDir)
appServers.LoadServers(constants.DefactoPasswordForUnencryptedProfiles)
publishFn = pfn
}
}
func DeactivateServers() {
func Disable() {
lock.Lock()
defer lock.Unlock()
if appServers != nil {
appServers.Stop()
}
if enabled {
enabled = false
killStatsUpdate <- true
}
}
func Enabled() bool {
lock.Lock()
defer lock.Unlock()
return enabled
}
// ServersFunctionality provides experiment gated server functionality
@ -72,14 +93,29 @@ type ServersFunctionality struct {
func ExperimentGate(experimentMap map[string]bool) (*ServersFunctionality, error) {
if experimentMap[serversExperiment] {
lock.Lock()
defer lock.Unlock()
defer lock.Unlock()
return &ServersFunctionality{}, nil
}
return nil, fmt.Errorf("gated by %v", serversExperiment)
}
func (sf *ServersFunctionality) Enable() {
lock.Lock()
defer lock.Unlock()
if appServers != nil && !enabled {
enabled = true
go cacheForwardServerMetricUpdates()
}
}
func (sf *ServersFunctionality) LoadServers(password string) ([]string, error) {
return appServers.LoadServers(password)
servers, err := appServers.LoadServers(password)
// server:1.3/libcwtch-go:1.4 accidentely enabled monitor logging by default. make sure it's turned off
for _, onion := range servers {
server := appServers.GetServer(onion)
server.SetMonitorLogging(false)
}
return servers, err
}
func (sf *ServersFunctionality) CreateServer(password string) (server.Server, error) {
@ -90,6 +126,14 @@ func (sf *ServersFunctionality) GetServer(onion string) server.Server {
return appServers.GetServer(onion)
}
func (sf *ServersFunctionality) GetServerStatistics(onion string) server.Statistics {
s := appServers.GetServer(onion)
if s != nil {
return s.GetStatistics()
}
return server.Statistics{}
}
func (sf *ServersFunctionality) ListServers() []string {
return appServers.ListServers()
}
@ -139,3 +183,31 @@ func (si *ServerInfo) EnrichEvent(e *event.Event) {
e.Data["Running"] = "false"
}
}
// cacheForwardServerMetricUpdates every minute gets metrics for all servers, and if they have changed, sends events to the UI
func cacheForwardServerMetricUpdates() {
var cache map[string]server.Statistics = make(map[string]server.Statistics)
duration := time.Second // allow first load
for {
select {
case <-time.After(duration):
duration = time.Minute
serverList := appServers.ListServers()
for _, serverOnion := range serverList {
server := appServers.GetServer(serverOnion)
newStats := server.GetStatistics()
if stats, ok := cache[serverOnion]; !ok || stats.TotalConnections != newStats.TotalConnections || stats.TotalMessages != newStats.TotalMessages {
cache[serverOnion] = newStats
publishFn(event.NewEventList(ServerStatsUpdate, event.Identity, serverOnion, TotalMessages, strconv.Itoa(newStats.TotalMessages), Connections, strconv.Itoa(newStats.TotalConnections)))
}
}
case <-killStatsUpdate:
return
}
}
}
func Shutdown() {
Disable()
appServers.Destroy()
}

7
go.mod
View File

@ -3,11 +3,10 @@ module git.openprivacy.ca/cwtch.im/libcwtch-go
go 1.15
require (
cwtch.im/cwtch v0.13.3
git.openprivacy.ca/cwtch.im/server v1.3.4
cwtch.im/cwtch v0.14.3
git.openprivacy.ca/cwtch.im/server v1.4.1
git.openprivacy.ca/openprivacy/connectivity v1.5.0
git.openprivacy.ca/openprivacy/log v1.0.3
golang.org/x/mobile v0.0.0-20210716004757-34ab1303b554 // indirect
golang.org/x/mod v0.5.0 // indirect
github.com/mutecomm/go-sqlcipher/v4 v4.4.2
golang.org/x/sys v0.0.0-20210823070655-63515b42dcdf // indirect
)

398
go.sum
View File

@ -1,16 +1,25 @@
cwtch.im/cwtch v0.12.2/go.mod h1:QpTkQK7MqNt0dQK9/pBk5VpkvFhy6xuoxJIn401B8fM=
cwtch.im/cwtch v0.13.3 h1:YMqb18msXmBW7gHAn2X/QgljoDag/HgWe6qdz9OgwlY=
cwtch.im/cwtch v0.13.3/go.mod h1:QpTkQK7MqNt0dQK9/pBk5VpkvFhy6xuoxJIn401B8fM=
cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
cloud.google.com/go v0.44.1/go.mod h1:iSa0KzasP4Uvy3f1mN/7PiObzGgflwredwwASm/v6AU=
cloud.google.com/go v0.44.2/go.mod h1:60680Gw3Yr4ikxnPRS/oxxkBccT6SA1yMk63TGekxKY=
cloud.google.com/go v0.45.1/go.mod h1:RpBamKRgapWJb87xiFSdk4g1CME7QZg3uwTez+TSTjc=
cloud.google.com/go v0.46.3/go.mod h1:a6bKKbmY7er1mI7TEI4lsAkts/mkhTSZK8w33B4RAg0=
cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbfbpx4poX+o=
cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE=
cloud.google.com/go/firestore v1.1.0/go.mod h1:ulACoGHTpvq5r8rxGJ4ddJZBZqakUQqClKRT5SZwBmk=
cloud.google.com/go/pubsub v1.0.1/go.mod h1:R0Gpsv3s54REJCy4fxDixWD93lHJMoZTyQ2kNxGRt3I=
cloud.google.com/go/storage v1.0.0/go.mod h1:IhtSnM/ZTZV8YYJWCY8RULGVqBDmpoyjwiyrjsg+URw=
cwtch.im/cwtch v0.14.1/go.mod h1:/fLuoYLY/7JHw6RojFojpd245CiOcU24QpWqzh9FRDI=
cwtch.im/cwtch v0.14.2 h1:Q9rUainxUcHB2+F46lxhIS5kwZLy9BhPoQI1WnKcOD4=
cwtch.im/cwtch v0.14.2/go.mod h1:/fLuoYLY/7JHw6RojFojpd245CiOcU24QpWqzh9FRDI=
cwtch.im/cwtch v0.14.3 h1:CKNBYGfKErtLDY3fUOyadTVNbI2JjOe+Ud/srydVAko=
cwtch.im/cwtch v0.14.3/go.mod h1:/fLuoYLY/7JHw6RojFojpd245CiOcU24QpWqzh9FRDI=
dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
filippo.io/edwards25519 v1.0.0-rc.1 h1:m0VOOB23frXZvAOK44usCgLWvtsxIoMCTBGJZlpmGfU=
filippo.io/edwards25519 v1.0.0-rc.1/go.mod h1:N1IkdkCkiLB6tki+MYJoSx2JTY9NUlxZE7eHn5EwJns=
git.openprivacy.ca/cwtch.im/server v1.3.1 h1:Kt4TnlGxGPk1KTjvs1cXtnFWDx+hYqu8w+2eIaqt+F4=
git.openprivacy.ca/cwtch.im/server v1.3.1/go.mod h1:gps6glXDt/ra66Do491csrm0TwatAc2lMLOAKCkh5Vw=
git.openprivacy.ca/cwtch.im/server v1.3.2 h1:dUNMM88IWER6cmgCfhekahkef7laH597hqTp9CE2tYg=
git.openprivacy.ca/cwtch.im/server v1.3.2/go.mod h1:gps6glXDt/ra66Do491csrm0TwatAc2lMLOAKCkh5Vw=
git.openprivacy.ca/cwtch.im/server v1.3.3 h1:LhHXlFAKzl2zM6Jd2Z3w3qMZM3UnRUA0qXWrlRBvKv8=
git.openprivacy.ca/cwtch.im/server v1.3.3/go.mod h1:gps6glXDt/ra66Do491csrm0TwatAc2lMLOAKCkh5Vw=
git.openprivacy.ca/cwtch.im/server v1.3.4 h1:l/iK1/PO2fZfhrTLL4FKi2ROT01etaY4YXMnqQ+eH90=
git.openprivacy.ca/cwtch.im/server v1.3.4/go.mod h1:gps6glXDt/ra66Do491csrm0TwatAc2lMLOAKCkh5Vw=
git.openprivacy.ca/cwtch.im/server v1.4.1 h1:ZCySCYxt7rvCLdf2INFWK1xDoSexJD6sJRZ2yZ9iYHU=
git.openprivacy.ca/cwtch.im/server v1.4.1/go.mod h1:gJ57TXx0cnnKN7FZSzr210KNq+WtDtBUo1zHFZ/FbTw=
git.openprivacy.ca/cwtch.im/tapir v0.4.9 h1:LXonlztwvI1F1++0IyomIcDH1/Bxzo+oN8YjGonNvjM=
git.openprivacy.ca/cwtch.im/tapir v0.4.9/go.mod h1:p4bHo3DAO8wwimU6JAeZXbfPQ4jnoA2bV+4YvknWTNQ=
git.openprivacy.ca/openprivacy/bine v0.0.4 h1:CO7EkGyz+jegZ4ap8g5NWRuDHA/56KKvGySR6OBPW+c=
@ -20,92 +29,401 @@ git.openprivacy.ca/openprivacy/connectivity v1.5.0/go.mod h1:UjQiGBnWbotmBzIw59B
git.openprivacy.ca/openprivacy/log v1.0.2/go.mod h1:gGYK8xHtndRLDymFtmjkG26GaMQNgyhioNS82m812Iw=
git.openprivacy.ca/openprivacy/log v1.0.3 h1:E/PMm4LY+Q9s3aDpfySfEDq/vYQontlvNj/scrPaga0=
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golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
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golang.org/x/image v0.0.0-20190227222117-0694c2d4d067/go.mod h1:kZ7UVZpmo3dzQBMxlp+ypCbDeSB+sBbTgSJuh5dn5js=
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golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
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google.golang.org/appengine v1.6.1/go.mod h1:i06prIuMbXzDqacNJfV5OdTW448YApPu5ww/cMBSeb0=
google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
google.golang.org/genproto v0.0.0-20190307195333-5fe7a883aa19/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
google.golang.org/genproto v0.0.0-20190418145605-e7d98fc518a7/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
google.golang.org/genproto v0.0.0-20190425155659-357c62f0e4bb/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
google.golang.org/genproto v0.0.0-20190502173448-54afdca5d873/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
google.golang.org/genproto v0.0.0-20190801165951-fa694d86fc64/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
google.golang.org/genproto v0.0.0-20190911173649-1774047e7e51/go.mod h1:IbNlFCBrqXvoKpeg0TB2l7cyZUmoaFKYIwrEpbDKLA8=
google.golang.org/genproto v0.0.0-20191108220845-16a3f7862a1a/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
google.golang.org/grpc v1.20.1/go.mod h1:10oTOabMzJvdu6/UiuZezV6QK5dSlG84ov/aaiqXj38=
google.golang.org/grpc v1.21.1/go.mod h1:oYelfM1adQP15Ek0mdvEgi9Df8B9CZIaU1084ijfRaM=
google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miEFZTKqfCUM6K7xSMQL9OKL/b6hQv+e19PK+JZNE=
google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
google.golang.org/protobuf v1.26.0 h1:bxAC2xTBsZGibn2RTntX0oH50xLsqy1OxA9tTL3p/lk=
google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f h1:BLraFXnmrev5lT+xlilqcH8XK9/i0At2xKjWk4p6zsU=
gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
gopkg.in/ini.v1 v1.51.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
gopkg.in/resty.v1 v1.12.0/go.mod h1:mDo4pnntr5jdWRML875a/NmxYqAlA73dVijT2AXvQQo=
gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
gopkg.in/yaml.v2 v2.0.0-20170812160011-eb3733d160e7/go.mod h1:JAlM8MvJe8wmxCU4Bli9HhUf9+ttbYbLASfIpnQbh74=
gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
gopkg.in/yaml.v3 v3.0.0-20200615113413-eeeca48fe776 h1:tQIYjPdBoyREyB9XMu+nnTclpTYkz2zFM+lzLJFO4gQ=
gopkg.in/yaml.v3 v3.0.0-20200615113413-eeeca48fe776/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190106161140-3f1c8253044a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190418001031-e561f6794a2a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8=

488
lib.go
View File

@ -8,8 +8,11 @@ import "C"
import (
"crypto/rand"
constants2 "cwtch.im/cwtch/model/constants"
"encoding/json"
"fmt"
// Import SQL Cipher
_ "github.com/mutecomm/go-sqlcipher/v4"
"os/user"
"runtime"
"strconv"
@ -23,7 +26,6 @@ import (
"cwtch.im/cwtch/model/attr"
"cwtch.im/cwtch/peer"
"git.openprivacy.ca/cwtch.im/libcwtch-go/constants"
contact "git.openprivacy.ca/cwtch.im/libcwtch-go/features/contacts"
"git.openprivacy.ca/cwtch.im/libcwtch-go/features/groups"
"git.openprivacy.ca/cwtch.im/libcwtch-go/features/servers"
"git.openprivacy.ca/cwtch.im/server"
@ -91,7 +93,6 @@ func StartCwtch(appDir string, torPath string) int {
log.SetUseColor(false)
}
log.SetLevel(log.LevelInfo)
log.AddEverythingFromPattern("libcwtch-go")
if logLevel := os.Getenv("LOG_LEVEL"); strings.ToLower(logLevel) == "debug" {
log.SetLevel(log.LevelDebug)
}
@ -141,7 +142,7 @@ func _startCwtch(appDir string, torPath string) {
err := os.MkdirAll(appDir, 0700)
if err != nil {
log.Errorf("Error creating appDir %v: %v\n", appDir, err)
eventHandler.PublishAppEvent(event.NewEventList(utils.CwtchStartError, event.Error, fmt.Sprintf("Error creating appDir %v: %v", appDir, err)))
eventHandler.Push(event.NewEventList(utils.CwtchStartError, event.Error, fmt.Sprintf("Error creating appDir %v: %v", appDir, err)))
return
}
@ -168,7 +169,7 @@ func _startCwtch(appDir string, torPath string) {
if err != nil {
log.Errorf("error creating tor data directory: %v. Aborting app start up", err)
eventHandler.PublishAppEvent(event.NewEventList(utils.CwtchStartError, event.Error, fmt.Sprintf("Error connecting to Tor: %v", err)))
eventHandler.Push(event.NewEventList(utils.CwtchStartError, event.Error, fmt.Sprintf("Error connecting to Tor: %v", err)))
return
}
@ -176,26 +177,26 @@ func _startCwtch(appDir string, torPath string) {
if err != nil {
log.Errorf("error constructing torrc: %v", err)
eventHandler.PublishAppEvent(event.NewEventList(utils.CwtchStartError, event.Error, fmt.Sprintf("Error connecting to Tor: %v", err)))
eventHandler.Push(event.NewEventList(utils.CwtchStartError, event.Error, fmt.Sprintf("Error connecting to Tor: %v", err)))
return
}
acn, err := tor.NewTorACNWithAuth(appDir, torPath, controlPort, tor.HashedPasswordAuthenticator{Password: base64.StdEncoding.EncodeToString(key)})
if err != nil {
log.Errorf("Error connecting to Tor replacing with ErrorACN: %v\n", err)
eventHandler.PublishAppEvent(event.NewEventList(utils.CwtchStartError, event.Error, fmt.Sprintf("Error connecting to Tor: %v", err)))
eventHandler.Push(event.NewEventList(utils.CwtchStartError, event.Error, fmt.Sprintf("Error connecting to Tor: %v", err)))
return
}
globalAppDir = appDir
globalACN = acn
newApp := app.NewApp(acn, appDir)
servers.InitServers(acn, appDir)
application = app.NewApp(acn, appDir)
servers.InitServers(acn, appDir, eventHandler.Push)
eventHandler.HandleApp(newApp)
eventHandler.HandleApp(application)
peer.DefaultEventsToHandle = []event.Type{
event.EncryptedGroupMessage,
event.NewMessageFromPeer,
event.NewMessageFromPeerEngine,
event.PeerAcknowledgement,
event.PeerError,
event.SendMessageToPeerError,
@ -213,8 +214,12 @@ func _startCwtch(appDir string, torPath string) {
settings := utils.ReadGlobalSettings()
settingsJson, _ := json.Marshal(settings)
newApp.LoadProfiles(constants.DefactoPasswordForUnencryptedProfiles)
application = newApp
application.LoadProfiles(constants.DefactoPasswordForUnencryptedProfiles)
LoadServers(constants.DefactoPasswordForUnencryptedProfiles)
serversHandler, err := servers.ExperimentGate(utils.ReadGlobalSettings().Experiments)
if err == nil {
serversHandler.Enable()
}
publishLoadedServers()
LaunchServers()
@ -246,39 +251,31 @@ func ReconnectCwtchForeground() {
}
settings := utils.ReadGlobalSettings()
groupHandler, _ := groups.ExperimentGate(settings.Experiments)
for _, profileOnion := range peerList {
// fix peerpeercontact message counts
contactList := application.GetPeer(profileOnion).GetContacts()
for _, handle := range contactList {
totalMessages := application.GetPeer(profileOnion).GetContact(handle).Timeline.Len() + len(application.GetPeer(profileOnion).GetContact(handle).UnacknowledgedMessages)
eventHandler.Push(event.NewEvent(event.MessageCounterResync, map[event.Field]string{
event.Identity: profileOnion,
event.RemotePeer: handle,
event.Data: strconv.Itoa(totalMessages),
}))
}
// Group Experiment Refresh
groupHandler, err := groups.ExperimentGate(settings.Experiments)
if err == nil {
// fix peergroupcontact message counts
groupList := application.GetPeer(profileOnion).GetGroups()
for _, groupID := range groupList {
totalMessages := len(application.GetPeer(profileOnion).GetGroup(groupID).GetTimeline())
profile := application.GetPeer(profileOnion)
conversations, _ := profile.FetchConversations()
for _, conversation := range conversations {
if (conversation.IsGroup() && groupHandler != nil) || conversation.IsServer() == false {
totalMessages, _ := profile.GetChannelMessageCount(conversation.ID, 0)
eventHandler.Push(event.NewEvent(event.MessageCounterResync, map[event.Field]string{
event.Identity: profileOnion,
event.GroupID: groupID,
event.Data: strconv.Itoa(totalMessages),
event.Identity: profileOnion,
event.ConversationID: strconv.Itoa(conversation.ID),
event.Data: strconv.Itoa(totalMessages),
}))
}
}
serverListForOnion := groupHandler.GetServerInfoList(application.GetPeer(profileOnion))
// Group Experiment Server Refresh
if groupHandler != nil {
serverListForOnion := groupHandler.GetServerInfoList(profile)
serversListBytes, _ := json.Marshal(serverListForOnion)
eventHandler.Push(event.NewEvent(groups.UpdateServerInfo, map[event.Field]string{"ProfileOnion": profileOnion, groups.ServerList: string(serversListBytes)}))
}
}
LoadServers(constants.DefactoPasswordForUnencryptedProfiles)
publishLoadedServers()
settingsJson, _ := json.Marshal(settings)
@ -330,13 +327,17 @@ func SendAppEvent(eventJson string) {
settings := utils.ReadGlobalSettings()
_, err = servers.ExperimentGate(settings.Experiments)
sh, err := servers.ExperimentGate(settings.Experiments)
if err == nil {
servers.InitServers(globalACN, globalAppDir)
publishLoadedServers()
LaunchServers()
servers.InitServers(globalACN, globalAppDir, eventHandler.Push)
LoadServers(constants.DefactoPasswordForUnencryptedProfiles)
if !servers.Enabled() {
sh.Enable()
publishLoadedServers()
LaunchServers()
}
} else {
servers.DeactivateServers()
servers.Disable()
}
// Group Experiment Refresh
@ -412,25 +413,6 @@ func SendProfileEvent(onion string, eventJson string) {
// We need to update the local cache
// Ideally I think this would be pushed back into Cwtch
switch new_event.EventType {
// DEPRECATED: use ImportBundle
case AddContact:
pf, _ := contact.FunctionalityGate(utils.ReadGlobalSettings().Experiments)
err := pf.HandleImportString(peer, new_event.Data[ImportString])
eventHandler.Push(event.NewEvent(event.AppError, map[event.Field]string{event.Data: err.Error()}))
// DEPRECATED: use SetProfileAttribute()
case event.SetAttribute:
log.Errorf("SetAttribute is deprecated.")
// DEPRECATED: use SetContactAttribute()
case event.SetPeerAttribute:
peer.SetContactAttribute(new_event.Data[event.RemotePeer], new_event.Data[event.Key], new_event.Data[event.Data])
// DEPRECATED: use AcceptContact() and BlockContact()
case event.SetPeerAuthorization:
peer.SetContactAuthorization(new_event.Data[event.RemotePeer], model.Authorization(new_event.Data[event.Authorization]))
// If approved (e.g. after an unblock) we want to kick off peering again...
if model.Authorization(new_event.Data[event.Authorization]) == model.AuthApproved {
peer.PeerWithOnion(new_event.Data[event.RemotePeer])
}
default:
// rebroadcast catch all
log.Infof("Received Event %v for %v but no libCwtch handler found, relaying the event directly", new_event, onion)
@ -480,99 +462,44 @@ func LoadProfiles(pass string) {
application.LoadProfiles(pass)
}
//export c_AcceptContact
func c_AcceptContact(profilePtr *C.char, profileLen C.int, handlePtr *C.char, handleLen C.int) {
AcceptContact(C.GoStringN(profilePtr, profileLen), C.GoStringN(handlePtr, handleLen))
//export c_AcceptConversation
func c_AcceptConversation(profilePtr *C.char, profileLen C.int, conversation_id C.int) {
AcceptConversation(C.GoStringN(profilePtr, profileLen), int(conversation_id))
}
// AcceptContact takes in a profileOnion and a handle to either a group or a peer and authorizes the handle
// AcceptConversation takes in a profileOnion and a handle to either a group or a peer and authorizes the handle
// for further action (e.g. messaging / connecting to the server / joining the group etc.)
func AcceptContact(profileOnion string, handle string) {
func AcceptConversation(profileOnion string, conversationID int) {
profile := application.GetPeer(profileOnion)
profileHandler := utils.NewPeerHelper(profile)
if profileHandler.IsGroup(handle) {
profile.AcceptInvite(handle)
} else {
err := profile.SetContactAuthorization(handle, model.AuthApproved)
if err == nil {
eventHandler.Push(event.NewEvent(event.PeerStateChange, map[event.Field]string{
ProfileOnion: profileOnion,
event.RemotePeer: handle,
"authorization": string(model.AuthApproved),
}))
} else {
log.Errorf("error accepting contact: %s", err.Error())
}
}
}
//export c_RejectInvite
func c_RejectInvite(profilePtr *C.char, profileLen C.int, handlePtr *C.char, handleLen C.int) {
RejectInvite(C.GoStringN(profilePtr, profileLen), C.GoStringN(handlePtr, handleLen))
}
// RejectInvite rejects a group invite
func RejectInvite(profileOnion string, handle string) {
log.Debugf("rejecting invite %v for %v", handle, profileOnion)
profile := application.GetPeer(profileOnion)
profileHandler := utils.NewPeerHelper(profile)
if profileHandler.IsGroup(handle) {
profile.RejectInvite(handle)
log.Debugf("successfully rejected invite %v for %v", handle, profileOnion)
}
profile.AcceptConversation(conversationID)
}
//export c_BlockContact
func c_BlockContact(profilePtr *C.char, profileLen C.int, handlePtr *C.char, handleLen C.int) {
BlockContact(C.GoStringN(profilePtr, profileLen), C.GoStringN(handlePtr, handleLen))
func c_BlockContact(profilePtr *C.char, profileLen C.int, conversation_id C.int) {
BlockContact(C.GoStringN(profilePtr, profileLen), int(conversation_id))
}
func BlockContact(profile, handle string) {
err := application.GetPeer(profile).SetContactAuthorization(handle, model.AuthBlocked)
if err == nil {
eventHandler.Push(event.NewEvent(event.PeerStateChange, map[event.Field]string{
ProfileOnion: profile,
event.RemotePeer: handle,
"authorization": string(model.AuthBlocked),
}))
} else {
log.Errorf("error blocking contact: %s", err.Error())
}
}
//export c_UpdateMessageFlags
func c_UpdateMessageFlags(profile_ptr *C.char, profile_len C.int, handle_ptr *C.char, handle_len C.int, mIdx C.int, message_flags C.ulong) {
profile := C.GoStringN(profile_ptr, profile_len)
handle := C.GoStringN(handle_ptr, handle_len)
UpdateMessageFlags(profile, handle, int(mIdx), int64(message_flags))
}
// UpdateMessageFlags sets the messages flags on a given message for a given profile.
// gomobile doesn't support uint64...so here we are....
func UpdateMessageFlags(profileOnion, handle string, mIdx int, flags int64) {
func BlockContact(profileOnion string, conversationID int) {
profile := application.GetPeer(profileOnion)
if profile != nil {
profile.UpdateMessageFlags(handle, mIdx, uint64(flags))
} else {
log.Errorf("called updatemessageflags with invalid profile onion")
}
profile.BlockConversation(conversationID)
}
//export c_GetMessage
// the pointer returned from this function **must** be Freed by c_Free
func c_GetMessage(profile_ptr *C.char, profile_len C.int, handle_ptr *C.char, handle_len C.int, message_index C.int) *C.char {
func c_GetMessage(profile_ptr *C.char, profile_len C.int, conversation_id C.int, message_index C.int) *C.char {
profile := C.GoStringN(profile_ptr, profile_len)
handle := C.GoStringN(handle_ptr, handle_len)
return C.CString(GetMessage(profile, handle, int(message_index)))
return C.CString(GetMessage(profile, int(conversation_id), int(message_index)))
}
// EnhancedMessage wraps a Cwtch model.Message with some additional data to reduce calls from the UI.
type EnhancedMessage struct {
model.Message
ID int // the actual ID of the message in the database (not the row number)
ContactImage string
Attributes map[string]string
}
func GetMessage(profileOnion, handle string, messageIndex int) string {
func GetMessage(profileOnion string, conversationID int, messageIndex int) string {
var message EnhancedMessage
// There is an edge case that can happen on Android when the app is shutdown while fetching messages...
// The worker threads that are spawned can become activated again when the app is opened attempt to finish their job...
@ -581,40 +508,54 @@ func GetMessage(profileOnion, handle string, messageIndex int) string {
// these requests complete almost immediately v.s. being stalled for seconds to minutes on large groups.
if application != nil {
profile := application.GetPeer(profileOnion)
ph := utils.NewPeerHelper(profile)
if ph.IsGroup(handle) {
if profile.GetGroup(handle) != nil {
messages, err := profile.GetMostRecentMessages(conversationID, 0, messageIndex, 1)
if err == nil && len(messages) == 1 {
time, _ := time.Parse(time.RFC3339Nano, messages[0].Attr[constants2.AttrSentTimestamp])
message.Message = model.Message{
Message: messages[0].Body,
Acknowledged: messages[0].Attr[constants2.AttrAck] == constants2.True,
Error: messages[0].Attr[constants2.AttrErr],
PeerID: messages[0].Attr[constants2.AttrAuthor],
Timestamp: time,
}
message.ID = messages[0].ID
message.Attributes = messages[0].Attr
message.ContactImage = utils.RandomProfileImage(message.PeerID)
}
}
bytes, _ := json.Marshal(message)
return string(bytes)
}
exists, timelineMessage, length := profile.GetGroup(handle).GetMessage(messageIndex)
if exists {
message.Message = timelineMessage
message.ContactImage = ph.GetProfilePic(message.Message.PeerID)
} else {
eventHandler.Push(event.NewEvent(event.MessageCounterResync, map[event.Field]string{
event.Identity: profileOnion,
event.GroupID: handle,
event.Data: strconv.Itoa(length),
}))
log.Errorf("Couldn't find message in timeline %v / %v or unacked messages, probably transient threading issue, but logging for visibility..", messageIndex, length)
}
}
} else {
if profile.GetContact(handle) != nil {
// If we are safely within the limits of the timeline just grab the message at the index..
if len(profile.GetContact(handle).Timeline.Messages) > messageIndex {
message.Message = profile.GetContact(handle).Timeline.Messages[messageIndex]
message.ContactImage = ph.GetProfilePic(handle)
} else {
// Otherwise Send a counter resync event...this shouldn't really happen for p2p messages so we
// throw an error.
log.Errorf("peerpeercontact getmessage out of range; sending counter resync just in case")
eventHandler.Push(event.NewEvent(event.MessageCounterResync, map[event.Field]string{
event.Identity: profileOnion,
event.RemotePeer: handle,
event.Data: strconv.Itoa(len(profile.GetContact(handle).Timeline.Messages)),
}))
}
//export c_GetMessageByID
// the pointer returned from this function **must** be Freed by c_Free
func c_GetMessageByID(profile_ptr *C.char, profile_len C.int, conversation_id C.int, message_index C.int) *C.char {
profile := C.GoStringN(profile_ptr, profile_len)
return C.CString(GetMessageByID(profile, int(conversation_id), int(message_index)))
}
func GetMessageByID(profileOnion string, conversationID int, messageIndex int) string {
var message EnhancedMessage
// There is an edge case that can happen on Android when the app is shutdown while fetching messages...
// The worker threads that are spawned can become activated again when the app is opened attempt to finish their job...
// In that case we skip processing and just return the empty message...
// Note: This is far less likely to happen now that the UI only requests messages *after* syncing has happened and
// these requests complete almost immediately v.s. being stalled for seconds to minutes on large groups.
if application != nil {
profile := application.GetPeer(profileOnion)
dbmessage, attr, err := profile.GetChannelMessage(conversationID, 0, messageIndex)
if err == nil {
time, _ := time.Parse(time.RFC3339Nano, attr[constants2.AttrSentTimestamp])
message.Message = model.Message{
Message: dbmessage,
Acknowledged: attr[constants2.AttrAck] == constants2.True,
Error: attr[constants2.AttrErr],
PeerID: attr[constants2.AttrAuthor],
Timestamp: time,
}
message.ID = messageIndex
message.Attributes = attr
message.ContactImage = utils.RandomProfileImage(message.PeerID)
}
}
bytes, _ := json.Marshal(message)
@ -623,11 +564,37 @@ func GetMessage(profileOnion, handle string, messageIndex int) string {
//export c_GetMessagesByContentHash
// the pointer returned from this function **must** be freed by calling c_Free
func c_GetMessagesByContentHash(profile_ptr *C.char, profile_len C.int, handle_ptr *C.char, handle_len C.int, contenthash_ptr *C.char, contenthash_len C.int) *C.char {
func c_GetMessagesByContentHash(profile_ptr *C.char, profile_len C.int, conversation_id C.int, contenthash_ptr *C.char, contenthash_len C.int) *C.char {
profile := C.GoStringN(profile_ptr, profile_len)
handle := C.GoStringN(handle_ptr, handle_len)
contentHash := C.GoStringN(contenthash_ptr, contenthash_len)
return C.CString(GetMessagesByContentHash(profile, handle, contentHash))
return C.CString(GetMessagesByContentHash(profile, int(conversation_id), contentHash))
}
func GetMessagesByContentHash(profileOnion string, handle int, contentHash string) string {
var indexedMessages []model.LocallyIndexedMessage
if application != nil {
profile := application.GetPeer(profileOnion)
offset, err := profile.GetChannelMessageByContentHash(handle, 0, contentHash)
if err == nil {
messages, err := profile.GetMostRecentMessages(handle, 0, offset, 1)
if err == nil {
time, _ := time.Parse(time.RFC3339Nano, messages[0].Attr[constants2.AttrSentTimestamp])
msg := model.Message{
Message: messages[0].Body,
Acknowledged: messages[0].Attr[constants2.AttrAck] == constants2.True,
Error: messages[0].Attr[constants2.AttrErr],
PeerID: messages[0].Attr[constants2.AttrAuthor],
Timestamp: time,
}
// TODO this is mostly unused at this point, consider cleaning is up in 1.6
indexedMessages = append(indexedMessages, model.LocallyIndexedMessage{LocalIndex: offset, Message: msg})
} else {
log.Errorf("error fetching local index {} ", err)
}
}
}
bytes, _ := json.Marshal(indexedMessages)
return string(bytes)
}
//export c_FreePointer
@ -636,97 +603,46 @@ func c_FreePointer(ptr *C.char) {
C.free(unsafe.Pointer(ptr))
}
func GetMessagesByContentHash(profileOnion, handle string, contentHash string) string {
var indexedMessages []model.LocallyIndexedMessage
if application != nil {
profile := application.GetPeer(profileOnion)
ph := utils.NewPeerHelper(profile)
var err error
timeline := ph.GetTimeline(handle)
if timeline != nil {
indexedMessages, err = timeline.GetMessagesByHash(contentHash)
if err != nil {
indexedMessages = []model.LocallyIndexedMessage{}
}
}
}
bytes, _ := json.Marshal(indexedMessages)
return string(bytes)
}
//export c_SendMessage
func c_SendMessage(profile_ptr *C.char, profile_len C.int, handle_ptr *C.char, handle_len C.int, msg_ptr *C.char, msg_len C.int) {
func c_SendMessage(profile_ptr *C.char, profile_len C.int, conversation_id C.int, msg_ptr *C.char, msg_len C.int) {
profile := C.GoStringN(profile_ptr, profile_len)
handle := C.GoStringN(handle_ptr, handle_len)
msg := C.GoStringN(msg_ptr, msg_len)
SendMessage(profile, handle, msg)
SendMessage(profile, int(conversation_id), msg)
}
func SendMessage(profileOnion, handle, msg string) {
func SendMessage(profileOnion string, conversationID int, msg string) {
profile := application.GetPeer(profileOnion)
ph := utils.NewPeerHelper(profile)
if ph.IsGroup(handle) {
groupHandler, err := groups.ExperimentGate(utils.ReadGlobalSettings().Experiments)
if err == nil {
groupHandler.SendMessage(profile, handle, msg)
profile.SetGroupAttribute(handle, attr.GetLocalScope(constants.Archived), event.False)
}
} else {
contactHandler, _ := contact.FunctionalityGate(utils.ReadGlobalSettings().Experiments)
contactHandler.SendMessage(profile, handle, msg)
profile.SetContactAttribute(handle, attr.GetLocalScope(constants.Archived), event.False)
}
profile.SendMessage(conversationID, msg)
}
//export c_SendInvitation
func c_SendInvitation(profile_ptr *C.char, profile_len C.int, handle_ptr *C.char, handle_len C.int, target_ptr *C.char, target_len C.int) {
func c_SendInvitation(profile_ptr *C.char, profile_len C.int, conversation_id C.int, target_id C.int) {
profile := C.GoStringN(profile_ptr, profile_len)
handle := C.GoStringN(handle_ptr, handle_len)
target := C.GoStringN(target_ptr, target_len)
SendInvitation(profile, handle, target)
SendInvitation(profile, int(conversation_id), int(target_id))
}
// Send an invitation from `profileOnion` to contact `handle` (peer or group)
// SendInvitation sends an invitation from `profileOnion` to contact `handle` (peer or group)
// asking them to add the contact `target` (also peer or group).
// For groups, the profile must already have `target` as a contact.
func SendInvitation(profileOnion, handle, target string) {
func SendInvitation(profileOnion string, conversationID int, targetID int) {
profile := application.GetPeer(profileOnion)
ph := utils.NewPeerHelper(profile)
var invite ChatMessage
if ph.IsGroup(target) {
bundle, _ := profile.GetContact(profile.GetGroup(target).GroupServer).GetAttribute(string(model.BundleType))
inviteStr, err := profile.GetGroup(target).Invite()
if err == nil {
invite = ChatMessage{O: 101, D: fmt.Sprintf("tofubundle:server:%s||%s", base64.StdEncoding.EncodeToString([]byte(bundle)), inviteStr)}
}
} else {
invite = ChatMessage{O: 100, D: target}
}
inviteBytes, err := json.Marshal(invite)
if err != nil {
log.Errorf("malformed invite: %v", err)
} else {
SendMessage(profileOnion, handle, string(inviteBytes))
}
profile.SendInviteToConversation(conversationID, targetID)
}
//export c_ShareFile
func c_ShareFile(profile_ptr *C.char, profile_len C.int, handle_ptr *C.char, handle_len C.int, filepath_ptr *C.char, filepath_len C.int) {
func c_ShareFile(profile_ptr *C.char, profile_len C.int, conversation_id C.int, filepath_ptr *C.char, filepath_len C.int) {
profile := C.GoStringN(profile_ptr, profile_len)
handle := C.GoStringN(handle_ptr, handle_len)
sharefilepath := C.GoStringN(filepath_ptr, filepath_len)
ShareFile(profile, handle, sharefilepath)
ShareFile(profile, int(conversation_id), sharefilepath)
}
func ShareFile(profileOnion, handle, sharefilepath string) {
func ShareFile(profileOnion string, conversationID int, sharefilepath string) {
profile := application.GetPeer(profileOnion)
fh, err := filesharing.FunctionalityGate(utils.ReadGlobalSettings().Experiments)
if err != nil {
log.Errorf("file sharing error: %v", err)
} else {
err = fh.ShareFile(sharefilepath, profile, handle)
err = fh.ShareFile(sharefilepath, profile, conversationID)
if err != nil {
log.Errorf("error sharing file: %v", err)
}
@ -734,22 +650,21 @@ func ShareFile(profileOnion, handle, sharefilepath string) {
}
//export c_DownloadFile
func c_DownloadFile(profile_ptr *C.char, profile_len C.int, handle_ptr *C.char, handle_len C.int, filepath_ptr *C.char, filepath_len C.int, manifestpath_ptr *C.char, manifestpath_len C.int, filekey_ptr *C.char, filekey_len C.int) {
func c_DownloadFile(profile_ptr *C.char, profile_len C.int, conversation_id C.int, filepath_ptr *C.char, filepath_len C.int, manifestpath_ptr *C.char, manifestpath_len C.int, filekey_ptr *C.char, filekey_len C.int) {
profile := C.GoStringN(profile_ptr, profile_len)
handle := C.GoStringN(handle_ptr, handle_len)
downloadfilepath := C.GoStringN(filepath_ptr, filepath_len)
manifestpath := C.GoStringN(manifestpath_ptr, manifestpath_len)
filekey := C.GoStringN(filekey_ptr, filekey_len)
DownloadFile(profile, handle, downloadfilepath, manifestpath, filekey)
DownloadFile(profile, int(conversation_id), downloadfilepath, manifestpath, filekey)
}
func DownloadFile(profileOnion, handle, filepath, manifestpath, filekey string) {
func DownloadFile(profileOnion string, conversationID int, filepath, manifestpath, filekey string) {
profile := application.GetPeer(profileOnion)
fh, err := filesharing.FunctionalityGate(utils.ReadGlobalSettings().Experiments)
if err != nil {
log.Errorf("file sharing error: %v", err)
} else {
fh.DownloadFile(profile, handle, filepath, manifestpath, filekey)
fh.DownloadFile(profile, conversationID, filepath, manifestpath, filekey)
}
}
@ -781,19 +696,18 @@ func CheckDownloadStatus(profileOnion, fileKey string) {
}
//export c_VerifyOrResumeDownload
func c_VerifyOrResumeDownload(profile_ptr *C.char, profile_len C.int, handle_ptr *C.char, handle_len C.int, filekey_ptr *C.char, filekey_len C.int) {
func c_VerifyOrResumeDownload(profile_ptr *C.char, profile_len C.int, conversation_id C.int, filekey_ptr *C.char, filekey_len C.int) {
profile := C.GoStringN(profile_ptr, profile_len)
handle := C.GoStringN(handle_ptr, handle_len)
filekey := C.GoStringN(filekey_ptr, filekey_len)
VerifyOrResumeDownload(profile, handle, filekey)
VerifyOrResumeDownload(profile, int(conversation_id), filekey)
}
func VerifyOrResumeDownload(profileOnion, handle, fileKey string) {
func VerifyOrResumeDownload(profileOnion string, conversationID int, fileKey string) {
profile := application.GetPeer(profileOnion)
if manifestFilePath, exists := profile.GetScopedZonedAttribute(attr.LocalScope, attr.FilesharingZone, fmt.Sprintf("%v.manifest", fileKey)); exists {
if downloadfilepath, exists := profile.GetScopedZonedAttribute(attr.LocalScope, attr.FilesharingZone, fmt.Sprintf("%s.path", fileKey)); exists {
log.Infof("resuming %s", fileKey)
DownloadFile(profileOnion, handle, downloadfilepath, manifestFilePath, fileKey)
DownloadFile(profileOnion, conversationID, downloadfilepath, manifestFilePath, fileKey)
} else {
log.Errorf("found manifest path but not download path for %s", fileKey)
}
@ -808,7 +722,9 @@ func c_ResetTor() {
}
func ResetTor() {
log.Infof("Restarting...")
globalACN.Restart()
log.Infof("Restarted")
}
//export c_CreateGroup
@ -824,11 +740,9 @@ func CreateGroup(profileHandle string, server string, name string) {
profile := application.GetPeer(profileHandle)
_, err := groups.ExperimentGate(utils.ReadGlobalSettings().Experiments)
if err == nil {
gid, _, err := profile.StartGroup(server)
conversationID, err := profile.StartGroup(name, server)
if err == nil {
log.Debugf("created group %v on %v: $v", profileHandle, server, gid)
// set the group name
profile.SetGroupAttribute(gid, attr.GetLocalScope("name"), name)
log.Debugf("created group %v on %v: $v", profileHandle, server, conversationID)
} else {
log.Errorf("error creating group or %v on server %v: %v", profileHandle, server, err)
}
@ -854,42 +768,27 @@ func DeleteProfile(profile string, password string) {
}
//export c_ArchiveConversation
func c_ArchiveConversation(profile_ptr *C.char, profile_len C.int, handle_ptr *C.char, handle_len C.int) {
func c_ArchiveConversation(profile_ptr *C.char, profile_len C.int, conversation_id C.int) {
profile := C.GoStringN(profile_ptr, profile_len)
handle := C.GoStringN(handle_ptr, handle_len)
ArchiveConversation(profile, handle)
ArchiveConversation(profile, int(conversation_id))
}
// ArchiveConversation sets the conversation to archived
func ArchiveConversation(profileHandle string, handle string) {
func ArchiveConversation(profileHandle string, conversationID int) {
profile := application.GetPeer(profileHandle)
ph := utils.NewPeerHelper(profile)
if ph.IsGroup(handle) {
profile.SetGroupAttribute(handle, attr.GetLocalScope(constants.Archived), event.True)
} else {
profile.SetContactAttribute(handle, attr.GetLocalScope(constants.Archived), event.True)
}
profile.SetConversationAttribute(conversationID, attr.LocalScope.ConstructScopedZonedPath(attr.ProfileZone.ConstructZonedPath(constants.Archived)), constants2.True)
}
//export c_DeleteContact
func c_DeleteContact(profile_ptr *C.char, profile_len C.int, hanlde_ptr *C.char, handle_len C.int) {
func c_DeleteContact(profile_ptr *C.char, profile_len C.int, conversation_id C.int) {
profile := C.GoStringN(profile_ptr, profile_len)
groupID := C.GoStringN(hanlde_ptr, handle_len)
DeleteContact(profile, groupID)
DeleteContact(profile, int(conversation_id))
}
// DeleteContact removes all trace of the contact from the profile
func DeleteContact(profileHandle string, handle string) {
func DeleteContact(profileHandle string, conversationID int) {
profile := application.GetPeer(profileHandle)
ph := utils.NewPeerHelper(profile)
if ph.IsGroup(handle) {
_, err := groups.ExperimentGate(utils.ReadGlobalSettings().Experiments)
if err == nil {
profile.DeleteGroup(handle)
}
} else {
profile.DeleteContact(handle)
}
profile.DeleteConversation(conversationID)
}
//export c_ImportBundle
@ -903,21 +802,16 @@ func c_ImportBundle(profile_ptr *C.char, profile_len C.int, bundle_ptr *C.char,
// different formats (e.g. a peer address, a group invite, a server key bundle, or a combination)
func ImportBundle(profileOnion string, bundle string) {
profile := application.GetPeer(profileOnion)
peerHandler, _ := contact.FunctionalityGate(utils.ReadGlobalSettings().Experiments)
response := peerHandler.HandleImportString(profile, bundle)
if strings.Contains(response.Error(), "invalid_import_string") {
groupHandler, err := groups.ExperimentGate(utils.ReadGlobalSettings().Experiments)
if err == nil {
response = groupHandler.HandleImportString(profile, bundle)
eventHandler.Push(event.NewEvent(event.AppError, map[event.Field]string{event.Data: response.Error()}))
response := profile.ImportBundle(bundle)
// We might have added a new server, so refresh the server list...
serverListForOnion := groupHandler.GetServerInfoList(profile)
serversListBytes, _ := json.Marshal(serverListForOnion)
eventHandler.Push(event.NewEvent(groups.UpdateServerInfo, map[event.Field]string{"ProfileOnion": profileOnion, groups.ServerList: string(serversListBytes)}))
return
}
// We might have added a new server, so refresh the server list if applicable...
groupHandler, err := groups.ExperimentGate(utils.ReadGlobalSettings().Experiments)
if err == nil {
serverListForOnion := groupHandler.GetServerInfoList(profile)
serversListBytes, _ := json.Marshal(serverListForOnion)
eventHandler.Push(event.NewEvent(groups.UpdateServerInfo, map[event.Field]string{"ProfileOnion": profileOnion, groups.ServerList: string(serversListBytes)}))
}
eventHandler.Push(event.NewEvent(event.AppError, map[event.Field]string{event.Data: response.Error()}))
}
@ -936,7 +830,6 @@ func c_SetProfileAttribute(profile_ptr *C.char, profile_len C.int, key_ptr *C.ch
// Key must have the format zone.key where Zone is defined in Cwtch. Unknown zones are not permitted.
func SetProfileAttribute(profileOnion string, key string, value string) {
profile := application.GetPeer(profileOnion)
zone, key := attr.ParseZone(key)
// TODO We only allow public.profile.zone to be set for now.
@ -948,36 +841,42 @@ func SetProfileAttribute(profileOnion string, key string, value string) {
}
}
//export c_SetContactAttribute
func c_SetContactAttribute(profile_ptr *C.char, profile_len C.int, contact_ptr *C.char, contact_len C.int, key_ptr *C.char, key_len C.int, val_ptr *C.char, val_len C.int) {
//export c_SetConversationAttribute
func c_SetConversationAttribute(profile_ptr *C.char, profile_len C.int, conversation_id C.int, key_ptr *C.char, key_len C.int, val_ptr *C.char, val_len C.int) {
profileOnion := C.GoStringN(profile_ptr, profile_len)
contactHandle := C.GoStringN(contact_ptr, contact_len)
key := C.GoStringN(key_ptr, key_len)
value := C.GoStringN(val_ptr, val_len)
SetContactAttribute(profileOnion, contactHandle, key, value)
SetConversationAttribute(profileOnion, int(conversation_id), key, value)
}
// SetContactAttribute provides a wrapper around profile.SetProfileAttribute
func SetContactAttribute(profileOnion string, contactHandle string, key string, value string) {
// SetConversationAttribute provides a wrapper around profile.SetProfileAttribute
func SetConversationAttribute(profileOnion string, conversationID int, key string, value string) {
profile := application.GetPeer(profileOnion)
profile.SetContactAttribute(contactHandle, key, value)
zone, key := attr.ParseZone(key)
profile.SetConversationAttribute(conversationID, attr.LocalScope.ConstructScopedZonedPath(zone.ConstructZonedPath(key)), value)
}
//export c_SetGroupAttribute
func c_SetGroupAttribute(profile_ptr *C.char, profile_len C.int, group_ptr *C.char, group_len C.int, key_ptr *C.char, key_len C.int, val_ptr *C.char, val_len C.int) {
//export c_SetMessageAttribute
func c_SetMessageAttribute(profile_ptr *C.char, profile_len C.int, conversation_id C.int, channel_id C.int, message_id C.int, key_ptr *C.char, key_len C.int, val_ptr *C.char, val_len C.int) {
profileOnion := C.GoStringN(profile_ptr, profile_len)
groupHandle := C.GoStringN(group_ptr, group_len)
key := C.GoStringN(key_ptr, key_len)
value := C.GoStringN(val_ptr, val_len)
SetGroupAttribute(profileOnion, groupHandle, key, value)
SetMessageAttribute(profileOnion, int(conversation_id), int(channel_id), int(message_id), key, value)
}
// SetGroupAttribute provides a wrapper around profile.SetGroupAttribute, gated by global experiments...
func SetGroupAttribute(profileOnion string, groupHandle string, key string, value string) {
// SetMessageAttribute is a wrapper around `UpdateMessageAttribute` on profile that allows the creation or update of a
// given message attribute on a conversation/channel.
// Errors if `profileOnion` is not associated to an existing & loaded profile,
// of if `UpdateMessageAttribute` fails
func SetMessageAttribute(profileOnion string, conversationID int, channelID int, messageID int, attributeKey string, attributeValue string) {
profile := application.GetPeer(profileOnion)
_, err := groups.ExperimentGate(utils.ReadGlobalSettings().Experiments)
if err == nil {
profile.SetGroupAttribute(groupHandle, key, value)
if profile == nil {
log.Errorf("called SetMessageAttribute with invalid profile handle: %v", profileOnion)
return
}
err := profile.UpdateMessageAttribute(conversationID, channelID, messageID, attributeKey, attributeValue)
if err != nil {
log.Errorf("error updating message attribute: %v", err)
}
}
@ -992,6 +891,7 @@ func ShutdownCwtch() {
// Kill the isolate
eventHandler.Push(event.NewEvent(event.Shutdown, map[event.Field]string{}))
servers.Shutdown()
// Allow for the shutdown events to go through and then purge everything else...
log.Infof("Shutting Down Application...")
application.Shutdown()

View File

@ -3,9 +3,6 @@
echo "Checking code quality (you want to see no output here)"
echo ""
echo "Vetting:"
go list ./... | xargs go vet
echo ""
echo "Linting:"

View File

@ -13,4 +13,5 @@ type Contact struct {
IsGroup bool `json:"isGroup"`
GroupServer string `json:"groupServer"`
IsArchived bool `json:"isArchived"`
Identifier int `json:"identifier"`
}

View File

@ -15,9 +15,14 @@ import (
"git.openprivacy.ca/cwtch.im/libcwtch-go/features/groups"
"git.openprivacy.ca/cwtch.im/libcwtch-go/features/servers"
"git.openprivacy.ca/openprivacy/log"
<<<<<<< HEAD
"cwtch.im/cwtch/event"
"cwtch.im/cwtch/functionality/filesharing"
=======
"strconv"
"time"
>>>>>>> aa102bd169a9f4d71b18d9c16c590f61ba827ab3
)
type EventProfileEnvelope struct {
@ -36,12 +41,6 @@ func NewEventHandler() *EventHandler {
return eh
}
// PublishAppEvent is a way for libCwtch-go to publish an event for consumption by a UI before a Cwtch app has been initialized
// Main use: to signal an error before a cwtch app could be created
func (eh *EventHandler) PublishAppEvent(event event.Event) {
eh.appBusQueue.Publish(event)
}
func (eh *EventHandler) HandleApp(application app.Application) {
eh.app = application
application.GetPrimaryBus().Subscribe(event.NewPeer, eh.appBusQueue)
@ -57,6 +56,7 @@ func (eh *EventHandler) HandleApp(application app.Application) {
application.GetPrimaryBus().Subscribe(servers.NewServer, eh.appBusQueue)
application.GetPrimaryBus().Subscribe(servers.ServerIntentUpdate, eh.appBusQueue)
application.GetPrimaryBus().Subscribe(servers.ServerDeleted, eh.appBusQueue)
application.GetPrimaryBus().Subscribe(servers.ServerStatsUpdate, eh.appBusQueue)
}
func (eh *EventHandler) GetNextEvent() string {
@ -65,14 +65,18 @@ func (eh *EventHandler) GetNextEvent() string {
select {
case e := <-appChan:
return eh.handleAppBusEvent(&e)
case ev := <-eh.profileEvents:
return eh.handleProfileEvent(&ev)
default:
select {
case e := <-appChan:
return eh.handleAppBusEvent(&e)
case ev := <-eh.profileEvents:
return eh.handleProfileEvent(&ev)
}
}
}
// handleAppBusEvent enriches AppBus events so they are usable with out further data fetches
func (eh *EventHandler) handleAppBusEvent(e *event.Event) string {
log.Debugf("New AppBus Event to Handle: %v", e)
if eh.app != nil {
switch e.EventType {
case event.ACNStatus:
@ -121,106 +125,109 @@ func (eh *EventHandler) handleAppBusEvent(e *event.Event) string {
}
}
picVal, ok := profile.GetScopedZonedAttribute(attr.LocalScope, attr.ProfileZone, constants2.Picture)
if !ok {
picVal = ImageToString(NewImage(RandomProfileImage(onion), TypeImageDistro))
}
pic, err := StringToImage(picVal)
if err != nil {
pic = NewImage(RandomProfileImage(onion), TypeImageDistro)
}
picPath := GetPicturePath(pic)
// Set publicly scopes attributes
profile.SetScopedZonedAttribute(attr.PublicScope, attr.ProfileZone, constants2.Picture, picPath)
online, _ := profile.GetScopedZonedAttribute(attr.LocalScope, attr.ProfileZone, constants2.PeerOnline)
// Name always exists
e.Data[constants.Name], _ = profile.GetScopedZonedAttribute(attr.PublicScope, attr.ProfileZone, constants.Name)
e.Data[constants2.Picture] = picPath
// Resolve the profile image of the profile.
e.Data[constants2.Picture] = RandomProfileImage(onion)
e.Data["Online"] = online
// Construct our conversations and our srever lists
var contacts []Contact
var servers []groups.Server
for _, contact := range profile.GetContacts() {
// Only compile the server info if we have enabled the experiment...
// Note that this means that this info can become stale if when first loaded the experiment
// has been disabled and then is later re-enabled. As such we need to ensure that this list is
// re-fetched when the group experiment is enabled via a dedicated ListServerInfo event...
if profile.GetContact(contact).IsServer() {
groupHandler, err := groups.ExperimentGate(ReadGlobalSettings().Experiments)
if err == nil {
servers = append(servers, groupHandler.GetServerInfo(contact, profile))
conversations, err := profile.FetchConversations()
if err == nil {
// We have conversations attached to this profile...
for _, conversationInfo := range conversations {
// Only compile the server info if we have enabled the experiment...
// Note that this means that this info can become stale if when first loaded the experiment
// has been disabled and then is later re-enabled. As such we need to ensure that this list is
// re-fetched when the group experiment is enabled via a dedicated ListServerInfo event...
if conversationInfo.IsServer() {
groupHandler, err := groups.ExperimentGate(ReadGlobalSettings().Experiments)
if err == nil {
servers = append(servers, groupHandler.GetServerInfo(conversationInfo.Handle, profile))
}
continue
}
continue
}
contactInfo := profile.GetContact(contact)
ph := NewPeerHelper(profile)
name := ph.GetNick(contact)
cpicPath := ph.GetProfilePic(contact)
saveHistory, set := contactInfo.GetAttribute(event.SaveHistoryKey)
if !set {
saveHistory = event.DeleteHistoryDefault
}
isArchived, set := contactInfo.GetAttribute(attr.GetLocalScope(constants2.Archived))
if !set {
isArchived = event.False
}
contacts = append(contacts, Contact{
Name: name,
Onion: contactInfo.Onion,
Status: contactInfo.State,
Picture: cpicPath,
Authorization: string(contactInfo.Authorization),
SaveHistory: saveHistory,
Messages: contactInfo.Timeline.Len(),
Unread: 0,
LastMessage: strconv.Itoa(getLastMessageTime(&contactInfo.Timeline)),
IsGroup: false,
IsArchived: isArchived == event.True,
})
}
// Prefer local override to public name...
name, exists := conversationInfo.GetAttribute(attr.LocalScope, attr.ProfileZone, constants.Name)
if !exists {
name, exists = conversationInfo.GetAttribute(attr.PublicScope, attr.ProfileZone, constants.Name)
if !exists {
name = conversationInfo.Handle
}
}
// We compile and send the groups regardless of the experiment flag, and hide them in the UI
for _, groupId := range profile.GetGroups() {
group := profile.GetGroup(groupId)
// Resolve the profile image of the contact
var cpicPath string
if conversationInfo.IsGroup() {
cpicPath = RandomGroupImage(conversationInfo.Handle)
} else {
cpicPath = RandomProfileImage(conversationInfo.Handle)
}
// Check that the group is cryptographically valid
if !group.CheckGroup() {
continue
// Resolve Save History Setting
saveHistory, set := conversationInfo.GetAttribute(attr.LocalScope, attr.ProfileZone, event.SaveHistoryKey)
if !set {
saveHistory = event.DeleteHistoryDefault
}
// Resolve Archived Setting
isArchived, set := conversationInfo.GetAttribute(attr.LocalScope, attr.ProfileZone, constants2.Archived)
if !set {
isArchived = event.False
}
// Resolve Peer State (should probably be DISCONNECTED)
state := profile.GetPeerState(conversationInfo.Handle)
if !set {
state = connections.DISCONNECTED
}
// Resolve Conversation Auth State
// TODO: Align this with ACLs
authorization := model.AuthUnknown
if conversationInfo.Accepted {
authorization = model.AuthApproved
}
// If ACL has blocked conversation then hide them...
if acl, exists := conversationInfo.ACL[conversationInfo.Handle]; exists && acl.Blocked {
authorization = model.AuthBlocked
}
// Check if we are a server...
groupServer, _ := conversationInfo.GetAttribute(attr.LocalScope, attr.LegacyGroupZone, constants.GroupServer)
// Fetch the message count, and the time of the most recent message
count, err := profile.GetChannelMessageCount(conversationInfo.ID, 0)
if err != nil {
log.Errorf("error fetching channel message count %v %v", conversationInfo.ID, err)
}
lastMessage, _ := profile.GetMostRecentMessages(conversationInfo.ID, 0, 0, 1)
contacts = append(contacts, Contact{
Name: name,
Identifier: conversationInfo.ID,
Onion: conversationInfo.Handle,
Status: connections.ConnectionStateName[state],
Picture: cpicPath,
Authorization: string(authorization),
SaveHistory: saveHistory,
Messages: count,
Unread: 0,
LastMessage: strconv.Itoa(getLastMessageTime(lastMessage)),
IsGroup: conversationInfo.IsGroup(),
GroupServer: groupServer,
IsArchived: isArchived == event.True,
})
}
ph := NewPeerHelper(profile)
cpicPath := ph.GetProfilePic(groupId)
authorization := model.AuthUnknown
if group.Accepted {
authorization = model.AuthApproved
}
isArchived, set := group.GetAttribute(attr.GetLocalScope(constants2.Archived))
if !set {
isArchived = event.False
}
// Use the server state when assessing group state
state := profile.GetContact(group.GroupServer).State
contacts = append(contacts, Contact{
Name: ph.GetNick(groupId),
Onion: group.GroupID,
Status: state,
Picture: cpicPath,
Authorization: string(authorization),
SaveHistory: event.SaveHistoryConfirmed,
Messages: group.Timeline.Len(),
Unread: 0,
LastMessage: strconv.Itoa(getLastMessageTime(&group.Timeline)),
IsGroup: true,
GroupServer: group.GroupServer,
IsArchived: isArchived == event.True,
})
}
bytes, _ := json.Marshal(contacts)
@ -243,32 +250,32 @@ func (eh *EventHandler) handleProfileEvent(ev *EventProfileEnvelope) string {
if eh.app == nil {
log.Errorf("eh.app == nil in handleProfileEvent... this shouldnt happen?")
} else {
peer := eh.app.GetPeer(ev.Profile)
ph := NewPeerHelper(peer)
profile := eh.app.GetPeer(ev.Profile)
log.Debugf("New Profile Event to Handle: %v", ev)
switch ev.Event.EventType {
/*
TODO: still handle this somewhere - network info from plugin Network check
case event.NetworkStatus:
online, _ := peer.GetAttribute(attr.GetLocalScope(constants.PeerOnline))
if e.Data[event.Status] == plugins.NetworkCheckSuccess && online == event.False {
peer.SetAttribute(attr.GetLocalScope(constants.PeerOnline), event.True)
uiManager.UpdateNetworkStatus(true)
// TODO we may have to reinitialize the peer
} else if e.Data[event.Status] == plugins.NetworkCheckError && online == event.True {
peer.SetAttribute(attr.GetLocalScope(constants.PeerOnline), event.False)
uiManager.UpdateNetworkStatus(false)
}*/
case event.NewMessageFromPeer: //event.TimestampReceived, event.RemotePeer, event.Data
// only needs contact nickname and picture, for displaying on popup notifications
ev.Event.Data["Nick"] = ph.GetNick(ev.Event.Data["RemotePeer"])
ev.Event.Data["Picture"] = ph.GetProfilePic(ev.Event.Data["RemotePeer"])
peer.SetContactAttribute(ev.Event.Data["RemotePeer"], attr.GetLocalScope(constants2.Archived), event.False)
ci, err := profile.FetchConversationInfo(ev.Event.Data["RemotePeer"])
if ci != nil && err == nil {
ev.Event.Data[event.ConversationID] = strconv.Itoa(ci.ID)
profile.SetConversationAttribute(ci.ID, attr.LocalScope.ConstructScopedZonedPath(attr.ProfileZone.ConstructZonedPath(constants2.Archived)), event.False)
} else {
// TODO This Conversation May Not Exist Yet...But we are not in charge of creating it...
log.Errorf("todo wait for contact to be added before processing this event...")
return ""
}
var exists bool
ev.Event.Data["Nick"], exists = ci.GetAttribute(attr.LocalScope, attr.ProfileZone, constants.Name)
if !exists {
ev.Event.Data["Nick"], exists = ci.GetAttribute(attr.PublicScope, attr.ProfileZone, constants.Name)
if !exists {
ev.Event.Data["Nick"] = ev.Event.Data["RemotePeer"]
}
}
ev.Event.Data["Picture"] = RandomProfileImage(ev.Event.Data["RemotePeer"])
fh, err := filesharing.PreviewFunctionalityGate(ReadGlobalSettings().Experiments)
if err == nil {
if err == nil && ci.Accepted {
var cm model.MessageWrapper
err := json.Unmarshal([]byte(ev.Event.Data[event.Data]), &cm)
if err == nil && cm.Overlay == model.OverlayFileSharing {
@ -297,33 +304,72 @@ func (eh *EventHandler) handleProfileEvent(ev *EventProfileEnvelope) string {
} else {
log.Debugf("NMFP: file experiment is off")
}
case event.NewMessageFromGroup:
// only needs contact nickname and picture, for displaying on popup notifications
ev.Event.Data["Nick"] = ph.GetNick(ev.Event.Data[event.GroupID])
ev.Event.Data["Picture"] = ph.GetProfilePic(ev.Event.Data[event.GroupID])
peer.SetGroupAttribute(ev.Event.Data[event.GroupID], attr.GetLocalScope(constants2.Archived), event.False)
case event.PeerAcknowledgement:
// No enrichement required
case event.PeerCreated:
handle := ev.Event.Data[event.RemotePeer]
err := EnrichNewPeer(handle, ph, ev)
if err != nil {
return ""
ci, err := profile.FetchConversationInfo(ev.Event.Data["RemotePeer"])
if ci != nil && err == nil {
var exists bool
ev.Event.Data["Nick"], exists = ci.GetAttribute(attr.LocalScope, attr.ProfileZone, constants.Name)
if !exists {
ev.Event.Data["Nick"], exists = ci.GetAttribute(attr.PublicScope, attr.ProfileZone, constants.Name)
if !exists {
ev.Event.Data["Nick"] = ev.Event.Data["RemotePeer"]
}
}
}
ev.Event.Data["Picture"] = RandomProfileImage(ev.Event.Data[event.RemotePeer])
conversationID, _ := strconv.Atoi(ev.Event.Data[event.ConversationID])
profile.SetConversationAttribute(conversationID, attr.LocalScope.ConstructScopedZonedPath(attr.ProfileZone.ConstructZonedPath(constants2.Archived)), event.False)
case event.PeerAcknowledgement:
ci, err := profile.FetchConversationInfo(ev.Event.Data["RemotePeer"])
if ci != nil && err == nil {
ev.Event.Data[event.ConversationID] = strconv.Itoa(ci.ID)
}
case event.ContactCreated:
conversationID, _ := strconv.Atoi(ev.Event.Data[event.ConversationID])
count, err := profile.GetChannelMessageCount(conversationID, 0)
if err != nil {
log.Errorf("error fetching channel message count %v %v", conversationID, err)
}
conversationInfo, err := profile.GetConversationInfo(conversationID)
if err != nil {
log.Errorf("error fetching conversation info for %v %v", conversationID, err)
}
// Resolve Conversation Auth State
// TODO: Align this with ACLs
authorization := model.AuthUnknown
if conversationInfo.Accepted {
authorization = model.AuthApproved
}
// If ACL has blocked conversation then hide them...
if acl, exists := conversationInfo.ACL[conversationInfo.Handle]; exists && acl.Blocked {
authorization = model.AuthBlocked
}
lastMessage, _ := profile.GetMostRecentMessages(conversationID, 0, 0, 1)
ev.Event.Data["unread"] = strconv.Itoa(count) // if this is a new contact with messages attached then by-definition these are unread...
ev.Event.Data["picture"] = RandomProfileImage(conversationInfo.Handle)
ev.Event.Data["numMessages"] = strconv.Itoa(count)
ev.Event.Data["nick"] = conversationInfo.Handle
ev.Event.Data["status"] = connections.ConnectionStateName[profile.GetPeerState(conversationInfo.Handle)]
ev.Event.Data["authorization"] = string(authorization)
ev.Event.Data["loading"] = "false"
ev.Event.Data["lastMsgTime"] = strconv.Itoa(getLastMessageTime(lastMessage))
case event.GroupCreated:
// This event should only happen after we have validated the invite, as such the error
// condition *should* never happen.
groupPic := ph.GetProfilePic(ev.Event.Data[event.GroupID])
groupPic := RandomGroupImage(ev.Event.Data[event.GroupID])
ev.Event.Data["PicturePath"] = groupPic
ev.Event.Data["GroupName"] = ph.GetNick(ev.Event.Data[event.GroupID])
case event.NewGroup:
// This event should only happen after we have validated the invite, as such the error
// condition *should* never happen.
serializedInvite := ev.Event.Data[event.GroupInvite]
if invite, err := model.ValidateInvite(serializedInvite); err == nil {
groupPic := ph.GetProfilePic(invite.GroupID)
groupPic := RandomGroupImage(invite.GroupID)
ev.Event.Data["PicturePath"] = groupPic
} else {
log.Errorf("received a new group event which contained an invalid invite %v. this should never happen and likely means there is a bug in cwtch. Please file a ticket @ https://git.openprivcy.ca/cwtch.im/cwtch", err)
@ -331,10 +377,15 @@ func (eh *EventHandler) handleProfileEvent(ev *EventProfileEnvelope) string {
}
case event.PeerStateChange:
cxnState := connections.ConnectionStateToType()[ev.Event.Data[event.ConnectionState]]
contact := peer.GetContact(ev.Event.Data[event.RemotePeer])
contact, _ := profile.FetchConversationInfo(ev.Event.Data[event.RemotePeer])
if ev.Event.Data[event.RemotePeer] == profile.GetOnion() {
return "" // suppress events from our own profile...
}
// We do not know who this is...don't send any event until we see a message from them
// (at that point the conversation will have been created...)
if cxnState == connections.AUTHENTICATED && contact == nil {
peer.AddContact(ev.Event.Data[event.RemotePeer], ev.Event.Data[event.RemotePeer], model.AuthUnknown)
return ""
}
@ -343,21 +394,21 @@ func (eh *EventHandler) handleProfileEvent(ev *EventProfileEnvelope) string {
//uiManager.UpdateContactStatus(contact.Onion, int(cxnState), false)
if cxnState == connections.AUTHENTICATED {
// if known and authed, get vars
peer.SendScopedZonedGetValToContact(ev.Event.Data[event.RemotePeer], attr.PublicScope, attr.ProfileZone, constants.Name)
peer.SendScopedZonedGetValToContact(ev.Event.Data[event.RemotePeer], attr.PublicScope, attr.ProfileZone, constants2.Picture)
profile.SendScopedZonedGetValToContact(contact.ID, attr.PublicScope, attr.ProfileZone, constants.Name)
profile.SendScopedZonedGetValToContact(contact.ID, attr.PublicScope, attr.ProfileZone, constants2.Picture)
}
}
case event.NewRetValMessageFromPeer:
// auto handled event means the setting is already done, we're just deciding if we need to tell the UI
onion := ev.Event.Data[event.RemotePeer]
conversationID, _ := strconv.Atoi(ev.Event.Data[event.ConversationID])
scope := ev.Event.Data[event.Scope]
path := ev.Event.Data[event.Path]
//val := ev.Event.Data[event.Data]
exists, _ := strconv.ParseBool(ev.Event.Data[event.Exists])
if exists && attr.IntoScope(scope) == attr.PublicScope {
if _, exists := peer.GetContactAttribute(onion, attr.GetLocalScope(path)); exists {
zone, path := attr.ParseZone(path)
if _, err := profile.GetConversationAttribute(conversationID, attr.LocalScope.ConstructScopedZonedPath(zone.ConstructZonedPath(path))); err != nil {
// we have a locally set override, don't pass this remote set public scope update to UI
return ""
}
@ -378,12 +429,17 @@ func unwrap(original *EventProfileEnvelope) *event.Event {
func (eh *EventHandler) startHandlingPeer(onion string) {
eventBus := eh.app.GetEventBus(onion)
q := event.NewQueue()
// eventBus.Subscribe(event.NetworkStatus, q)
eventBus.Subscribe(event.NewMessageFromPeer, q)
eventBus.Subscribe(event.UpdatedProfileAttribute, q)
eventBus.Subscribe(event.PeerAcknowledgement, q)
eventBus.Subscribe(event.DeleteContact, q)
eventBus.Subscribe(event.AppError, q)
eventBus.Subscribe(event.IndexedAcknowledgement, q)
eventBus.Subscribe(event.IndexedFailure, q)
eventBus.Subscribe(event.ContactCreated, q)
eventBus.Subscribe(event.NewMessageFromGroup, q)
eventBus.Subscribe(event.MessageCounterResync, q)
eventBus.Subscribe(event.GroupCreated, q)
@ -396,8 +452,6 @@ func (eh *EventHandler) startHandlingPeer(onion string) {
eventBus.Subscribe(event.SendMessageToPeerError, q)
eventBus.Subscribe(event.ServerStateChange, q)
eventBus.Subscribe(event.PeerStateChange, q)
eventBus.Subscribe(event.PeerCreated, q)
eventBus.Subscribe(event.NetworkStatus, q)
eventBus.Subscribe(event.ChangePasswordSuccess, q)
eventBus.Subscribe(event.ChangePasswordError, q)
eventBus.Subscribe(event.NewRetValMessageFromPeer, q)
@ -427,6 +481,20 @@ func (eh *EventHandler) forwardProfileMessages(onion string, q event.Queue) {
}
}
// Push pushes an event onto the app event bus
// It is also a way for libCwtch-go to publish an event for consumption by a UI before a Cwtch app has been initialized
// use: to signal an error before a cwtch app could be created
func (eh *EventHandler) Push(newEvent event.Event) {
eh.appBusQueue.Publish(newEvent)
}
func getLastMessageTime(conversationMessages []model.ConversationMessage) int {
if len(conversationMessages) == 0 {
return 0
}
time, err := time.Parse(time.RFC3339Nano, conversationMessages[0].Attr[constants.AttrSentTimestamp])
if err != nil {
return 0
}
return int(time.Unix())
}

View File

@ -1,251 +0,0 @@
package utils
import (
"cwtch.im/cwtch/model"
"cwtch.im/cwtch/model/attr"
"cwtch.im/cwtch/peer"
"cwtch.im/cwtch/protocol/connections"
"errors"
"git.openprivacy.ca/cwtch.im/libcwtch-go/constants"
"git.openprivacy.ca/openprivacy/log"
"strconv"
"strings"
"time"
)
type PeerHelper struct {
peer peer.CwtchPeer
}
func NewPeerHelper(profile peer.CwtchPeer) *PeerHelper {
return &PeerHelper{profile}
}
func (p *PeerHelper) IsGroup(id string) bool {
return len(id) == 32 && !p.IsServer(id)
}
func (p *PeerHelper) IsPeer(id string) bool {
return len(id) == 56 && !p.IsServer(id)
}
// Check if the id is associated with a contact with a KeyTypeServerOnion attribute (which indicates that this
// is a server, not a regular contact or a group
func (p *PeerHelper) IsServer(id string) bool {
_, ok := p.peer.GetContactAttribute(id, string(model.KeyTypeServerOnion))
return ok
}
// GetTimeline returns a pointer to the timeline associated with the conversation handle or nil if the handle
// does not exist (this can happen if the conversation has been deleted)
func (p *PeerHelper) GetTimeline(handle string) *model.Timeline {
if p.IsServer(handle) {
// This should *never* happen
log.Errorf("server accessed as contact when getting timeline...")
return &model.Timeline{}
}
// We return a pointer to the timeline to avoid copying, accessing Timeline is thread-safe
if p.IsGroup(handle) {
group := p.peer.GetGroup(handle)
if group == nil {
return nil
}
return &group.Timeline
}
contact := p.peer.GetContact(handle)
if contact == nil {
return nil
}
return &contact.Timeline
}
/*
func getOrDefault(id, key string, defaultVal string) string {
var val string
var ok bool
if IsGroup(id) {
val, ok = the.Peer.GetGroupAttribute(id, key)
} else {
val, ok = the.Peer.GetContactAttribute(id, key)
}
if ok {
return val
} else {
return defaultVal
}
}*/
func (p *PeerHelper) GetWithSetDefault(id string, key string, defaultVal string) string {
var val string
var ok bool
if p.IsGroup(id) {
val, ok = p.peer.GetGroupAttribute(id, key)
} else {
val, ok = p.peer.GetContactAttribute(id, key)
}
if !ok {
val = defaultVal
if p.IsGroup(id) {
p.peer.SetGroupAttribute(id, key, defaultVal)
} else {
p.peer.SetContactAttribute(id, key, defaultVal)
}
}
return val
}
func (p *PeerHelper) GetNick(id string) string {
if p.IsGroup(id) {
nick, exists := p.peer.GetGroupAttribute(id, attr.GetLocalScope(constants.Name))
if !exists || nick == "" || nick == id {
nick, exists = p.peer.GetGroupAttribute(id, attr.GetPeerScope(constants.Name))
if !exists {
nick = "[" + id + "]"
}
}
return nick
} else {
nick, exists := p.peer.GetContactAttribute(id, attr.GetLocalScope(constants.Name))
if !exists || nick == "" || nick == id {
nick, exists = p.peer.GetContactAttribute(id, attr.GetPeerScope(constants.Name))
if !exists {
nick = "[" + id + "]"
// we do not have a canonical nick for this contact.
// re-request if authenticated
// TODO: This check probably doesn't belong here...
if contact := p.peer.GetContact(id); contact != nil && contact.State == connections.ConnectionStateName[connections.AUTHENTICATED] {
p.peer.SendScopedZonedGetValToContact(id, attr.PublicScope, attr.ProfileZone, constants.Name)
}
}
}
return nick
}
}
// InitLastReadTime checks and gets the Attributable's LastRead time or sets it to now
func (p *PeerHelper) InitLastReadTime(id string) time.Time {
nowStr, _ := time.Now().MarshalText()
lastReadAttr := p.GetWithSetDefault(id, attr.GetLocalScope(constants.LastRead), string(nowStr))
var lastRead time.Time
lastRead.UnmarshalText([]byte(lastReadAttr))
return lastRead
}
// GetProfilePic returns a string path to an image to display for hte given peer/group id
func (p *PeerHelper) GetProfilePic(id string) string {
if p.IsGroup(id) {
if picVal, exists := p.peer.GetGroupAttribute(id, attr.GetLocalScope(constants.Picture)); exists {
pic, err := StringToImage(picVal)
if err == nil {
return GetPicturePath(pic)
}
}
if picVal, exists := p.peer.GetGroupAttribute(id, attr.GetPeerScope(constants.Picture)); exists {
pic, err := StringToImage(picVal)
if err == nil {
return GetPicturePath(pic)
}
}
return GetPicturePath(NewImage(RandomGroupImage(id), TypeImageDistro))
} else {
if picVal, exists := p.peer.GetContactAttribute(id, attr.GetLocalScope(constants.Picture)); exists {
pic, err := StringToImage(picVal)
if err == nil {
return GetPicturePath(pic)
}
}
if picVal, exists := p.peer.GetContactAttribute(id, attr.GetPeerScope(constants.Picture)); exists {
pic, err := StringToImage(picVal)
if err == nil {
return GetPicturePath(pic)
}
}
return RandomProfileImage(id)
}
}
// a lot of pics were stored full path + uri. remove all this to the relative path in images/
// fix for storing full paths introduced 2019.12
func profilePicRelativize(filename string) string {
parts := strings.Split(filename, "qml/images")
return parts[len(parts)-1]
}
func GetPicturePath(pic *image) string {
switch pic.T {
case TypeImageDistro:
return profilePicRelativize(pic.Val)
default:
log.Errorf("Unhandled profile picture type of %v\n", pic.T)
return ""
}
}
func (p *PeerHelper) CountUnread(messages []model.Message, lastRead time.Time) int {
count := 0
for i := len(messages) - 1; i >= 0; i-- {
if messages[i].Timestamp.After(lastRead) || messages[i].Timestamp.Equal(lastRead) {
count++
} else {
break
}
}
return count
}
func getLastMessageTime(tl *model.Timeline) int {
if len(tl.Messages) == 0 {
return 0
}
return int(tl.Messages[len(tl.Messages)-1].Timestamp.Unix())
}
// EnrichNewPeer populates required data for use by frontend
// uiManager.AddContact(onion)
// (handle string, displayName string, image string, badge int, status int, authorization string, loading bool, lastMsgTime int)
func EnrichNewPeer(handle string, ph *PeerHelper, ev *EventProfileEnvelope) error {
if ph.IsGroup(handle) {
group := ph.peer.GetGroup(handle)
if group != nil {
lastRead := ph.InitLastReadTime(group.GroupID)
ev.Event.Data["unread"] = strconv.Itoa(ph.CountUnread(group.Timeline.GetMessages(), lastRead))
ev.Event.Data["picture"] = ph.GetProfilePic(handle)
ev.Event.Data["numMessages"] = strconv.Itoa(group.Timeline.Len())
ev.Event.Data["nick"] = ph.GetNick(handle)
ev.Event.Data["status"] = group.State
ev.Event.Data["authorization"] = string(model.AuthApproved)
ev.Event.Data["loading"] = "false"
ev.Event.Data["lastMsgTime"] = strconv.Itoa(getLastMessageTime(&group.Timeline))
}
} else if ph.IsPeer(handle) {
contact := ph.peer.GetContact(handle)
if contact != nil {
lastRead := ph.InitLastReadTime(contact.Onion)
ev.Event.Data["unread"] = strconv.Itoa(ph.CountUnread(contact.Timeline.GetMessages(), lastRead))
ev.Event.Data["numMessages"] = strconv.Itoa(contact.Timeline.Len())
ev.Event.Data["picture"] = ph.GetProfilePic(handle)
ev.Event.Data["nick"] = ph.GetNick(handle)
// TODO Replace this if with a better flow that separates New Contacts and Peering Updates
if contact.State == "" {
// Will be disconnected to start
ev.Event.Data["status"] = connections.ConnectionStateName[connections.DISCONNECTED]
} else {
ev.Event.Data["status"] = contact.State
}
ev.Event.Data["authorization"] = string(contact.Authorization)
ev.Event.Data["loading"] = "false"
ev.Event.Data["lastMsgTime"] = strconv.Itoa(getLastMessageTime(&contact.Timeline))
} else {
log.Errorf("Failed to find contact: %v", handle)
}
} else {
// could be a server?
log.Debugf("sorry, unable to handle AddContact(%v)", handle)
return errors.New("not a peer or group")
}
return nil
}

View File

@ -29,6 +29,7 @@ const saltFile = "SALT"
type GlobalSettings struct {
Locale string
Theme string
ThemeMode string
PreviousPid int64
ExperimentsEnabled bool
Experiments map[string]bool

View File

@ -12,7 +12,7 @@ func RandomProfileImage(onion string) string {
choices := []string{"001-centaur", "002-kraken", "003-dinosaur", "004-tree-1", "005-hand", "006-echidna", "007-robot", "008-mushroom", "009-harpy", "010-phoenix", "011-dragon-1", "012-devil", "013-troll", "014-alien", "015-minotaur", "016-madre-monte", "017-satyr", "018-karakasakozou", "019-pirate", "020-werewolf", "021-scarecrow", "022-valkyrie", "023-curupira", "024-loch-ness-monster", "025-tree", "026-cerberus", "027-gryphon", "028-mermaid", "029-vampire", "030-goblin", "031-yeti", "032-leprechaun", "033-medusa", "034-chimera", "035-elf", "036-hydra", "037-cyclops", "038-pegasus", "039-narwhal", "040-woodcutter", "041-zombie", "042-dragon", "043-frankenstein", "044-witch", "045-fairy", "046-genie", "047-pinocchio", "048-ghost", "049-wizard", "050-unicorn"}
barr, err := base32.StdEncoding.DecodeString(strings.ToUpper(onion))
if err != nil || len(barr) != 35 {
log.Errorf("error: %v %v %v\n", onion, err, barr)
log.Errorf("error finding image for profile: %v %v %v\n", onion, err, barr)
return "extra/openprivacy.png"
}
return "profiles/" + choices[int(barr[33])%len(choices)] + ".png"
@ -22,7 +22,7 @@ func RandomGroupImage(handle string) string {
choices := []string{"001-borobudur", "002-opera-house", "003-burj-al-arab", "004-chrysler", "005-acropolis", "006-empire-state-building", "007-temple", "008-indonesia-1", "009-new-zealand", "010-notre-dame", "011-space-needle", "012-seoul", "013-mosque", "014-milan", "015-statue", "016-pyramid", "017-cologne", "018-brandenburg-gate", "019-berlin-cathedral", "020-hungarian-parliament", "021-buckingham", "022-thailand", "023-independence", "024-angkor-wat", "025-vaticano", "026-christ-the-redeemer", "027-colosseum", "028-golden-gate-bridge", "029-sphinx", "030-statue-of-liberty", "031-cradle-of-humankind", "032-istanbul", "033-london-eye", "034-sagrada-familia", "035-tower-bridge", "036-burj-khalifa", "037-washington", "038-big-ben", "039-stonehenge", "040-white-house", "041-ahu-tongariki", "042-capitol", "043-eiffel-tower", "044-church-of-the-savior-on-spilled-blood", "045-arc-de-triomphe", "046-windmill", "047-louvre", "048-torii-gate", "049-petronas", "050-matsumoto-castle", "051-fuji", "052-temple-of-heaven", "053-pagoda", "054-chichen-itza", "055-forbidden-city", "056-merlion", "057-great-wall-of-china", "058-taj-mahal", "059-pisa", "060-indonesia"}
barr, err := hex.DecodeString(handle)
if err != nil || len(barr) == 0 {
log.Errorf("error: %v %v %v\n", handle, err, barr)
log.Errorf("error finding image for group: %v %v %v\n", handle, err, barr)
return "extra/openprivacy.png"
}
return "servers/" + choices[int(barr[0])%len(choices)] + ".png"