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2 Commits

Author SHA1 Message Date
Evgeny Poberezkin 9e0079f41b update 2024-12-10 10:53:04 +00:00
Evgeny Poberezkin 07ad04c0f6 rfc: bot messages and buttons 2024-12-09 14:19:10 +00:00
30 changed files with 273 additions and 701 deletions
-3
View File
@@ -79,6 +79,3 @@ website/package-lock.json
website/.cache
website/test/stubs-layout-cache/_includes/*.js
apps/android/app/release
packages/simplex-chat-nodejs/build
packages/simplex-chat-nodejs/.vscode
packages/simplex-chat-nodejs/libs
+8 -4
View File
@@ -233,7 +233,7 @@ You can use SimpleX with your own servers and still communicate with people usin
Recent and important updates:
[Dec 10, 2024. SimpleX network: preset servers operated by Flux, business chats and more with v6.2 of the apps](./20241210-simplex-network-v6-2-servers-by-flux-business-chats.md)
[Nov 25, 2025. Servers operated by Flux - true privacy and decentralization for all users](./20241125-servers-operated-by-flux-true-privacy-and-decentralization-for-all-users.md)
[Oct 14, 2024. SimpleX network: security review of protocols design by Trail of Bits, v6.1 released with better calls and user experience.](./blog/20241014-simplex-network-v6-1-security-review-better-calls-user-experience.md)
@@ -243,14 +243,20 @@ Recent and important updates:
[Mar 14, 2024. SimpleX Chat v5.6 beta: adding quantum resistance to Signal double ratchet algorithm.](./blog/20240314-simplex-chat-v5-6-quantum-resistance-signal-double-ratchet-algorithm.md)
[Jan 24, 2024. SimpleX Chat: free infrastructure from Linode, v5.5 released with private notes, group history and a simpler UX to connect.](./blog/20240124-simplex-chat-infrastructure-costs-v5-5-simplex-ux-private-notes-group-history.md)
[Nov 25, 2023. SimpleX Chat v5.4 released: link mobile and desktop apps via quantum resistant protocol, and much better groups](./blog/20231125-simplex-chat-v5-4-link-mobile-desktop-quantum-resistant-better-groups.md).
[Sep 25, 2023. SimpleX Chat v5.3 released: desktop app, local file encryption, improved groups and directory service](./blog/20230925-simplex-chat-v5-3-desktop-app-local-file-encryption-directory-service.md).
[Apr 22, 2023. SimpleX Chat: vision and funding, v5.0 released with videos and files up to 1gb](./blog/20230422-simplex-chat-vision-funding-v5-videos-files-passcode.md).
[Mar 1, 2023. SimpleX File Transfer Protocol send large files efficiently, privately and securely, soon to be integrated into SimpleX Chat apps.](./blog/20230301-simplex-file-transfer-protocol.md).
[Nov 8, 2022. Security audit by Trail of Bits, the new website and v4.2 released](./blog/20221108-simplex-chat-v4.2-security-audit-new-website.md).
[Sep 28, 2022. v4.0: encrypted local chat database and many other changes](./blog/20220928-simplex-chat-v4-encrypted-database.md).
[All updates](./blog)
## :zap: Quick installation of a terminal app
@@ -378,11 +384,9 @@ Please also join [#simplex-devs](https://simplex.chat/contact#/?v=1-2&smp=smp%3A
- ✅ Improve sending videos (including encryption of locally stored videos).
- ✅ Post-quantum resistant key exchange in double ratchet protocol.
- ✅ Message delivery relay for senders (to conceal IP address from the recipients' servers and to reduce the traffic).
- ✅ Support multiple network operators in the app.
- 🏗 Large groups, communities and public channels.
- 🏗 Short links to connect and join groups.
- 🏗 Improve stability and reduce battery usage.
- 🏗 Improve experience for the new users.
- 🏗 Large groups, communities and public channels.
- Privacy & security slider - a simple way to set all settings at once.
- SMP queue redundancy and rotation (manual is supported).
- Include optional message into connection request sent via contact address.
+29 -78
View File
@@ -156,8 +156,8 @@ struct ChatInfoView: View {
HStack(alignment: .center, spacing: 8) {
let buttonWidth = g.size.width / 4
searchButton(width: buttonWidth)
AudioCallButton(chat: chat, contact: contact, connectionStats: $connectionStats, width: buttonWidth) { alert = .someAlert(alert: $0) }
VideoButton(chat: chat, contact: contact, connectionStats: $connectionStats, width: buttonWidth) { alert = .someAlert(alert: $0) }
AudioCallButton(chat: chat, contact: contact, width: buttonWidth) { alert = .someAlert(alert: $0) }
VideoButton(chat: chat, contact: contact, width: buttonWidth) { alert = .someAlert(alert: $0) }
muteButton(width: buttonWidth)
}
}
@@ -314,15 +314,7 @@ struct ChatInfoView: View {
case .networkStatusAlert: return networkStatusAlert()
case .switchAddressAlert: return switchAddressAlert(switchContactAddress)
case .abortSwitchAddressAlert: return abortSwitchAddressAlert(abortSwitchContactAddress)
case .syncConnectionForceAlert:
return syncConnectionForceAlert({
Task {
if let stats = await syncContactConnection(contact, force: true, showAlert: { alert = .someAlert(alert: $0) }) {
connectionStats = stats
dismiss()
}
}
})
case .syncConnectionForceAlert: return syncConnectionForceAlert({ syncContactConnection(force: true) })
case let .queueInfo(info): return queueInfoAlert(info)
case let .someAlert(a): return a.alert
case let .error(title, error): return mkAlert(title: title, message: error)
@@ -501,12 +493,7 @@ struct ChatInfoView: View {
private func synchronizeConnectionButton() -> some View {
Button {
Task {
if let stats = await syncContactConnection(contact, force: false, showAlert: { alert = .someAlert(alert: $0) }) {
connectionStats = stats
dismiss()
}
}
syncContactConnection(force: false)
} label: {
Label("Fix connection", systemImage: "exclamationmark.arrow.triangle.2.circlepath")
.foregroundColor(.orange)
@@ -625,6 +612,25 @@ struct ChatInfoView: View {
}
}
private func syncContactConnection(force: Bool) {
Task {
do {
let stats = try apiSyncContactRatchet(contact.apiId, force)
connectionStats = stats
await MainActor.run {
chatModel.updateContactConnectionStats(contact, stats)
dismiss()
}
} catch let error {
logger.error("syncContactConnection apiSyncContactRatchet error: \(responseError(error))")
let a = getErrorAlert(error, "Error synchronizing connection")
await MainActor.run {
alert = .error(title: a.title, error: a.message)
}
}
}
}
private func savePreferences() {
Task {
do {
@@ -643,32 +649,9 @@ struct ChatInfoView: View {
}
}
func syncContactConnection(_ contact: Contact, force: Bool, showAlert: (SomeAlert) -> Void) async -> ConnectionStats? {
do {
let stats = try apiSyncContactRatchet(contact.apiId, force)
await MainActor.run {
ChatModel.shared.updateContactConnectionStats(contact, stats)
}
return stats
} catch let error {
logger.error("syncContactConnection apiSyncContactRatchet error: \(responseError(error))")
let a = getErrorAlert(error, "Error synchronizing connection")
await MainActor.run {
showAlert(
SomeAlert(
alert: mkAlert(title: a.title, message: a.message),
id: "syncContactConnection error"
)
)
}
return nil
}
}
struct AudioCallButton: View {
var chat: Chat
var contact: Contact
@Binding var connectionStats: ConnectionStats?
var width: CGFloat
var showAlert: (SomeAlert) -> Void
@@ -676,7 +659,6 @@ struct AudioCallButton: View {
CallButton(
chat: chat,
contact: contact,
connectionStats: $connectionStats,
image: "phone.fill",
title: "call",
mediaType: .audio,
@@ -689,7 +671,6 @@ struct AudioCallButton: View {
struct VideoButton: View {
var chat: Chat
var contact: Contact
@Binding var connectionStats: ConnectionStats?
var width: CGFloat
var showAlert: (SomeAlert) -> Void
@@ -697,7 +678,6 @@ struct VideoButton: View {
CallButton(
chat: chat,
contact: contact,
connectionStats: $connectionStats,
image: "video.fill",
title: "video",
mediaType: .video,
@@ -710,7 +690,6 @@ struct VideoButton: View {
private struct CallButton: View {
var chat: Chat
var contact: Contact
@Binding var connectionStats: ConnectionStats?
var image: String
var title: LocalizedStringKey
var mediaType: CallMediaType
@@ -722,40 +701,12 @@ private struct CallButton: View {
InfoViewButton(image: image, title: title, disabledLook: !canCall, width: width) {
if canCall {
if let connStats = connectionStats {
if connStats.ratchetSyncState == .ok {
if CallController.useCallKit() {
CallController.shared.startCall(contact, mediaType)
} else {
// When CallKit is not used, colorscheme will be changed and it will be visible if not hiding sheets first
dismissAllSheets(animated: true) {
CallController.shared.startCall(contact, mediaType)
}
}
} else if connStats.ratchetSyncAllowed {
showAlert(SomeAlert(
alert: Alert(
title: Text("Fix connection?"),
message: Text("Connection requires encryption renegotiation."),
primaryButton: .default(Text("Fix")) {
Task {
if let stats = await syncContactConnection(contact, force: false, showAlert: showAlert) {
connectionStats = stats
}
}
},
secondaryButton: .cancel()
),
id: "can't call contact, fix connection"
))
} else {
showAlert(SomeAlert(
alert: mkAlert(
title: "Can't call contact",
message: "Encryption renegotiation in progress."
),
id: "can't call contact, encryption renegotiation in progress"
))
if CallController.useCallKit() {
CallController.shared.startCall(contact, mediaType)
} else {
// When CallKit is not used, colorscheme will be changed and it will be visible if not hiding sheets first
dismissAllSheets(animated: true) {
CallController.shared.startCall(contact, mediaType)
}
}
} else if contact.nextSendGrpInv {
@@ -20,9 +20,6 @@ struct GroupMemberInfoView: View {
@State private var connectionStats: ConnectionStats? = nil
@State private var connectionCode: String? = nil
@State private var connectionLoaded: Bool = false
@State private var knownContactChat: Chat? = nil
@State private var knownContact: Contact? = nil
@State private var knownContactConnectionStats: ConnectionStats? = nil
@State private var newRole: GroupMemberRole = .member
@State private var alert: GroupMemberInfoViewAlert?
@State private var sheet: PlanAndConnectActionSheet?
@@ -122,8 +119,8 @@ struct GroupMemberInfoView: View {
} label: {
Label("Share address", systemImage: "square.and.arrow.up")
}
if member.memberContactId != nil {
if knownContactChat == nil && !groupInfo.fullGroupPreferences.directMessages.on(for: groupInfo.membership) {
if let contactId = member.memberContactId {
if knownDirectChat(contactId) == nil && !groupInfo.fullGroupPreferences.directMessages.on(for: groupInfo.membership) {
connectViaAddressButton(contactLink)
}
} else {
@@ -232,18 +229,6 @@ struct GroupMemberInfoView: View {
}
logger.error("apiGroupMemberInfo or apiGetGroupMemberCode error: \(responseError(error))")
}
if let contactId = member.memberContactId, let (contactChat, contact) = knownDirectChat(contactId) {
knownContactChat = contactChat
knownContact = contact
do {
let (stats, _) = try await apiContactInfo(contactChat.chatInfo.apiId)
await MainActor.run {
knownContactConnectionStats = stats
}
} catch let error {
logger.error("apiContactInfo error: \(responseError(error))")
}
}
}
.onChange(of: newRole) { newRole in
if newRole != member.memberRole {
@@ -289,10 +274,10 @@ struct GroupMemberInfoView: View {
GeometryReader { g in
let buttonWidth = g.size.width / 4
HStack(alignment: .center, spacing: 8) {
if let chat = knownContactChat, let contact = knownContact {
if let contactId = member.memberContactId, let (chat, contact) = knownDirectChat(contactId) {
knownDirectChatButton(chat, width: buttonWidth)
AudioCallButton(chat: chat, contact: contact, connectionStats: $knownContactConnectionStats, width: buttonWidth) { alert = .someAlert(alert: $0) }
VideoButton(chat: chat, contact: contact, connectionStats: $knownContactConnectionStats, width: buttonWidth) { alert = .someAlert(alert: $0) }
AudioCallButton(chat: chat, contact: contact, width: buttonWidth) { alert = .someAlert(alert: $0) }
VideoButton(chat: chat, contact: contact, width: buttonWidth) { alert = .someAlert(alert: $0) }
} else if groupInfo.fullGroupPreferences.directMessages.on(for: groupInfo.membership) {
if let contactId = member.memberContactId {
newDirectChatButton(contactId, width: buttonWidth)
@@ -381,49 +366,25 @@ struct GroupMemberInfoView: View {
func createMemberContactButton(width: CGFloat) -> some View {
InfoViewButton(image: "message.fill", title: "message", width: width) {
if let connStats = connectionStats {
if connStats.ratchetSyncState == .ok {
progressIndicator = true
Task {
do {
let memberContact = try await apiCreateMemberContact(groupInfo.apiId, groupMember.groupMemberId)
await MainActor.run {
progressIndicator = false
chatModel.addChat(Chat(chatInfo: .direct(contact: memberContact)))
ItemsModel.shared.loadOpenChat(memberContact.id) {
dismissAllSheets(animated: true)
}
NetworkModel.shared.setContactNetworkStatus(memberContact, .connected)
}
} catch let error {
logger.error("createMemberContactButton apiCreateMemberContact error: \(responseError(error))")
let a = getErrorAlert(error, "Error creating member contact")
await MainActor.run {
progressIndicator = false
alert = .error(title: a.title, error: a.message)
}
progressIndicator = true
Task {
do {
let memberContact = try await apiCreateMemberContact(groupInfo.apiId, groupMember.groupMemberId)
await MainActor.run {
progressIndicator = false
chatModel.addChat(Chat(chatInfo: .direct(contact: memberContact)))
ItemsModel.shared.loadOpenChat(memberContact.id) {
dismissAllSheets(animated: true)
}
NetworkModel.shared.setContactNetworkStatus(memberContact, .connected)
}
} catch let error {
logger.error("createMemberContactButton apiCreateMemberContact error: \(responseError(error))")
let a = getErrorAlert(error, "Error creating member contact")
await MainActor.run {
progressIndicator = false
alert = .error(title: a.title, error: a.message)
}
} else if connStats.ratchetSyncAllowed {
alert = .someAlert(alert: SomeAlert(
alert: Alert(
title: Text("Fix connection?"),
message: Text("Connection requires encryption renegotiation."),
primaryButton: .default(Text("Fix")) {
syncMemberConnection(force: false)
},
secondaryButton: .cancel()
),
id: "can't message member, fix connection"
))
} else {
alert = .someAlert(alert: SomeAlert(
alert: mkAlert(
title: "Can't message member",
message: "Encryption renegotiation in progress."
),
id: "can't message contact, encryption renegotiation in progress"
))
}
}
}
@@ -54,10 +54,11 @@ add_library( # Sets the name of the library.
simplex-api.c)
add_library( simplex SHARED IMPORTED )
FILE(GLOB SIMPLEXLIB ${CMAKE_SOURCE_DIR}/libs/${OS_LIB_PATH}-${OS_LIB_ARCH}/libsimplex.${OS_LIB_EXT})
if(WIN32)
FILE(GLOB SIMPLEXLIB ${CMAKE_SOURCE_DIR}/libs/${OS_LIB_PATH}-${OS_LIB_ARCH}/lib*simplex*.${OS_LIB_EXT})
set_target_properties( simplex PROPERTIES IMPORTED_IMPLIB ${SIMPLEXLIB})
else()
FILE(GLOB SIMPLEXLIB ${CMAKE_SOURCE_DIR}/libs/${OS_LIB_PATH}-${OS_LIB_ARCH}/lib*simplex-chat*.${OS_LIB_EXT})
set_target_properties( simplex PROPERTIES IMPORTED_LOCATION ${SIMPLEXLIB})
endif()
@@ -131,14 +131,26 @@ fun ChatInfoView(
},
syncContactConnection = {
withBGApi {
syncContactConnection(chatRh, contact, connStats, force = false)
val cStats = chatModel.controller.apiSyncContactRatchet(chatRh, contact.contactId, force = false)
connStats.value = cStats
if (cStats != null) {
withChats {
updateContactConnectionStats(chatRh, contact, cStats)
}
}
close.invoke()
}
},
syncContactConnectionForce = {
showSyncConnectionForceAlert(syncConnectionForce = {
withBGApi {
syncContactConnection(chatRh, contact, connStats, force = true)
val cStats = chatModel.controller.apiSyncContactRatchet(chatRh, contact.contactId, force = true)
connStats.value = cStats
if (cStats != null) {
withChats {
updateContactConnectionStats(chatRh, contact, cStats)
}
}
close.invoke()
}
})
@@ -177,16 +189,6 @@ fun ChatInfoView(
}
}
suspend fun syncContactConnection(rhId: Long?, contact: Contact, connectionStats: MutableState<ConnectionStats?>, force: Boolean) {
val cStats = chatModel.controller.apiSyncContactRatchet(rhId, contact.contactId, force = force)
connectionStats.value = cStats
if (cStats != null) {
withChats {
updateContactConnectionStats(rhId, contact, cStats)
}
}
}
sealed class SendReceipts {
object Yes: SendReceipts()
object No: SendReceipts()
@@ -503,7 +505,7 @@ fun ChatInfoLayout(
currentUser: User,
sendReceipts: State<SendReceipts>,
setSendReceipts: (SendReceipts) -> Unit,
connStats: MutableState<ConnectionStats?>,
connStats: State<ConnectionStats?>,
contactNetworkStatus: NetworkStatus,
customUserProfile: Profile?,
localAlias: String,
@@ -551,8 +553,8 @@ fun ChatInfoLayout(
verticalAlignment = Alignment.CenterVertically
) {
SearchButton(modifier = Modifier.fillMaxWidth(0.25f), chat, contact, close, onSearchClicked)
AudioCallButton(modifier = Modifier.fillMaxWidth(0.33f), chat, contact, connStats)
VideoButton(modifier = Modifier.fillMaxWidth(0.5f), chat, contact, connStats)
AudioCallButton(modifier = Modifier.fillMaxWidth(0.33f), chat, contact)
VideoButton(modifier = Modifier.fillMaxWidth(0.5f), chat, contact)
MuteButton(modifier = Modifier.fillMaxWidth(1f), chat, contact)
}
}
@@ -823,14 +825,12 @@ fun MuteButton(
fun AudioCallButton(
modifier: Modifier,
chat: Chat,
contact: Contact,
connectionStats: MutableState<ConnectionStats?>
contact: Contact
) {
CallButton(
modifier = modifier,
chat,
contact,
connectionStats,
icon = painterResource(MR.images.ic_call),
title = generalGetString(MR.strings.info_view_call_button),
mediaType = CallMediaType.Audio
@@ -841,14 +841,12 @@ fun AudioCallButton(
fun VideoButton(
modifier: Modifier,
chat: Chat,
contact: Contact,
connectionStats: MutableState<ConnectionStats?>
contact: Contact
) {
CallButton(
modifier = modifier,
chat,
contact,
connectionStats,
icon = painterResource(MR.images.ic_videocam),
title = generalGetString(MR.strings.info_view_video_button),
mediaType = CallMediaType.Video
@@ -860,7 +858,6 @@ fun CallButton(
modifier: Modifier,
chat: Chat,
contact: Contact,
connectionStats: MutableState<ConnectionStats?>,
icon: Painter,
title: String,
mediaType: CallMediaType
@@ -882,23 +879,7 @@ fun CallButton(
disabledLook = !canCall,
onClick =
when {
canCall -> { {
val connStats = connectionStats.value
if (connStats != null) {
if (connStats.ratchetSyncState == RatchetSyncState.Ok) {
startChatCall(chat.remoteHostId, chat.chatInfo, mediaType)
} else if (connStats.ratchetSyncAllowed) {
showFixConnectionAlert(syncConnection = {
withBGApi { syncContactConnection(chat.remoteHostId, contact, connectionStats, force = false) }
})
} else {
AlertManager.shared.showAlertMsg(
generalGetString(MR.strings.cant_call_contact_alert_title),
generalGetString(MR.strings.encryption_renegotiation_in_progress)
)
}
}
} }
canCall -> { { startChatCall(chat.remoteHostId, chat.chatInfo, mediaType) } }
contact.nextSendGrpInv -> { { showCantCallContactSendMessageAlert() } }
!contact.active -> { { showCantCallContactDeletedAlert() } }
!contact.ready -> { { showCantCallContactConnectingAlert() } }
@@ -1284,15 +1265,6 @@ fun showSyncConnectionForceAlert(syncConnectionForce: () -> Unit) {
)
}
fun showFixConnectionAlert(syncConnection: () -> Unit) {
AlertManager.shared.showAlertDialog(
title = generalGetString(MR.strings.sync_connection_question),
text = generalGetString(MR.strings.sync_connection_desc),
confirmText = generalGetString(MR.strings.sync_connection_confirm),
onConfirm = syncConnection,
)
}
fun queueInfoText(info: Pair<RcvMsgInfo?, ServerQueueInfo>): String {
val (rcvMsgInfo, qInfo) = info
val msgInfo: String = if (rcvMsgInfo != null) json.encodeToString(rcvMsgInfo) else generalGetString(MR.strings.message_queue_info_none)
@@ -984,7 +984,6 @@ fun BoxScope.ChatItemsList(
})
val maxHeight = remember { derivedStateOf { listState.value.layoutInfo.viewportEndOffset - topPaddingToContentPx.value } }
val loadingMoreItems = remember { mutableStateOf(false) }
val animatedScrollingInProgress = remember { mutableStateOf(false) }
val ignoreLoadingRequests = remember(remoteHostId) { mutableSetOf<Long>() }
if (!loadingMoreItems.value) {
PreloadItems(chatInfo.id, if (searchValueIsEmpty.value) ignoreLoadingRequests else mutableSetOf(), mergedItems, listState, ChatPagination.UNTIL_PRELOAD_COUNT) { chatId, pagination ->
@@ -1005,7 +1004,7 @@ fun BoxScope.ChatItemsList(
val chatInfoUpdated = rememberUpdatedState(chatInfo)
val highlightedItems = remember { mutableStateOf(setOf<Long>()) }
val scope = rememberCoroutineScope()
val scrollToItem: (Long) -> Unit = remember { scrollToItem(searchValue, loadingMoreItems, animatedScrollingInProgress, highlightedItems, chatInfoUpdated, maxHeight, scope, reversedChatItems, mergedItems, listState, loadMessages) }
val scrollToItem: (Long) -> Unit = remember { scrollToItem(searchValue, loadingMoreItems, highlightedItems, chatInfoUpdated, maxHeight, scope, reversedChatItems, mergedItems, listState, loadMessages) }
val scrollToQuotedItemFromItem: (Long) -> Unit = remember { findQuotedItemFromItem(remoteHostIdUpdated, chatInfoUpdated, scope, scrollToItem) }
LoadLastItems(loadingMoreItems, remoteHostId, chatInfo)
@@ -1315,7 +1314,7 @@ fun BoxScope.ChatItemsList(
}
}
}
FloatingButtons(loadingMoreItems, animatedScrollingInProgress, mergedItems, unreadCount, maxHeight, composeViewHeight, searchValue, markChatRead, listState)
FloatingButtons(loadingMoreItems, mergedItems, unreadCount, maxHeight, composeViewHeight, searchValue, markChatRead, listState)
FloatingDate(Modifier.padding(top = 10.dp + topPaddingToContent(true)).align(Alignment.TopCenter), mergedItems, listState)
LaunchedEffect(Unit) {
@@ -1324,15 +1323,6 @@ fun BoxScope.ChatItemsList(
chatViewScrollState.value = it
}
}
LaunchedEffect(Unit) {
snapshotFlow { listState.value.isScrollInProgress }
.filter { !it }
.collect {
if (animatedScrollingInProgress.value) {
animatedScrollingInProgress.value = false
}
}
}
}
@Composable
@@ -1410,7 +1400,6 @@ private fun NotifyChatListOnFinishingComposition(
@Composable
fun BoxScope.FloatingButtons(
loadingMoreItems: MutableState<Boolean>,
animatedScrollingInProgress: MutableState<Boolean>,
mergedItems: State<MergedItems>,
unreadCount: State<Int>,
maxHeight: State<Int>,
@@ -1450,14 +1439,8 @@ fun BoxScope.FloatingButtons(
bottomUnreadCount,
showBottomButtonWithCounter,
showBottomButtonWithArrow,
animatedScrollingInProgress,
composeViewHeight,
onClick = {
scope.launch {
animatedScrollingInProgress.value = true
tryBlockAndSetLoadingMore(loadingMoreItems) { listState.value.animateScrollToItem(0) }
}
}
onClick = { scope.launch { tryBlockAndSetLoadingMore(loadingMoreItems) { listState.value.animateScrollToItem(0) } } }
)
// Don't show top FAB if is in search
if (searchValue.value.isNotEmpty()) return
@@ -1468,15 +1451,11 @@ fun BoxScope.FloatingButtons(
TopEndFloatingButton(
Modifier.padding(end = DEFAULT_PADDING, top = 24.dp + topPaddingToContent(true)).align(Alignment.TopEnd),
topUnreadCount,
animatedScrollingInProgress,
onClick = {
val index = mergedItems.value.items.indexOfLast { it.hasUnread() }
if (index != -1) {
// scroll to the top unread item
scope.launch {
animatedScrollingInProgress.value = true
tryBlockAndSetLoadingMore(loadingMoreItems) { listState.value.animateScrollToItem(index + 1, -maxHeight.value) }
}
scope.launch { tryBlockAndSetLoadingMore(loadingMoreItems) { listState.value.animateScrollToItem(index + 1, -maxHeight.value) } }
}
},
onLongClick = { showDropDown.value = true }
@@ -1616,11 +1595,10 @@ fun MemberImage(member: GroupMember) {
private fun TopEndFloatingButton(
modifier: Modifier = Modifier,
unreadCount: State<Int>,
animatedScrollingInProgress: State<Boolean>,
onClick: () -> Unit,
onLongClick: () -> Unit
) {
if (remember { derivedStateOf { unreadCount.value > 0 && !animatedScrollingInProgress.value } }.value) {
if (unreadCount.value > 0) {
val interactionSource = interactionSourceWithDetection(onClick, onLongClick)
FloatingActionButton(
{}, // no action here
@@ -1861,7 +1839,6 @@ private fun lastFullyVisibleIemInListState(topPaddingToContentPx: State<Int>, de
private fun scrollToItem(
searchValue: State<String>,
loadingMoreItems: MutableState<Boolean>,
animatedScrollingInProgress: MutableState<Boolean>,
highlightedItems: MutableState<Set<Long>>,
chatInfo: State<ChatInfo>,
maxHeight: State<Int>,
@@ -1899,7 +1876,6 @@ private fun scrollToItem(
highlightedItems.value = setOf(itemId)
} else {
withContext(scope.coroutineContext) {
animatedScrollingInProgress.value = true
listState.value.animateScrollToItem(min(reversedChatItems.value.lastIndex, index + 1), -maxHeight.value)
highlightedItems.value = setOf(itemId)
}
@@ -1961,11 +1937,10 @@ private fun BoxScope.BottomEndFloatingButton(
unreadCount: State<Int>,
showButtonWithCounter: State<Boolean>,
showButtonWithArrow: State<Boolean>,
animatedScrollingInProgress: State<Boolean>,
composeViewHeight: State<Dp>,
onClick: () -> Unit
) = when {
showButtonWithCounter.value && !animatedScrollingInProgress.value -> {
showButtonWithCounter.value -> {
FloatingActionButton(
onClick = onClick,
elevation = FloatingActionButtonDefaults.elevation(0.dp, 0.dp, 0.dp, 0.dp),
@@ -1979,7 +1954,7 @@ private fun BoxScope.BottomEndFloatingButton(
)
}
}
showButtonWithArrow.value && !animatedScrollingInProgress.value -> {
showButtonWithArrow.value -> {
FloatingActionButton(
onClick = onClick,
elevation = FloatingActionButtonDefaults.elevation(0.dp, 0.dp, 0.dp, 0.dp),
@@ -8,6 +8,8 @@ import SectionSpacer
import SectionTextFooter
import SectionView
import androidx.compose.desktop.ui.tooling.preview.Preview
import java.net.URI
import androidx.compose.foundation.*
import androidx.compose.foundation.layout.*
import androidx.compose.foundation.text.InlineTextContent
import androidx.compose.foundation.text.appendInlineContent
@@ -56,19 +58,6 @@ fun GroupMemberInfoView(
val developerTools = chatModel.controller.appPrefs.developerTools.get()
var progressIndicator by remember { mutableStateOf(false) }
fun syncMemberConnection() {
withBGApi {
val r = chatModel.controller.apiSyncGroupMemberRatchet(rhId, groupInfo.apiId, member.groupMemberId, force = false)
if (r != null) {
connStats.value = r.second
withChats {
updateGroupMemberConnectionStats(rhId, groupInfo, r.first, r.second)
}
close.invoke()
}
}
}
if (chat != null) {
val newRole = remember { mutableStateOf(member.memberRole) }
GroupMemberInfoLayout(
@@ -89,30 +78,19 @@ fun GroupMemberInfoView(
}
},
createMemberContact = {
if (connectionStats != null) {
if (connectionStats.ratchetSyncState == RatchetSyncState.Ok) {
withBGApi {
progressIndicator = true
val memberContact = chatModel.controller.apiCreateMemberContact(rhId, groupInfo.apiId, member.groupMemberId)
if (memberContact != null) {
val memberChat = Chat(remoteHostId = rhId, ChatInfo.Direct(memberContact), chatItems = arrayListOf())
withChats {
addChat(memberChat)
openLoadedChat(memberChat)
}
closeAll()
chatModel.setContactNetworkStatus(memberContact, NetworkStatus.Connected())
}
progressIndicator = false
withBGApi {
progressIndicator = true
val memberContact = chatModel.controller.apiCreateMemberContact(rhId, groupInfo.apiId, member.groupMemberId)
if (memberContact != null) {
val memberChat = Chat(remoteHostId = rhId, ChatInfo.Direct(memberContact), chatItems = arrayListOf())
withChats {
addChat(memberChat)
openLoadedChat(memberChat)
}
} else if (connectionStats.ratchetSyncAllowed) {
showFixConnectionAlert(syncConnection = { syncMemberConnection() })
} else {
AlertManager.shared.showAlertMsg(
generalGetString(MR.strings.cant_send_message_to_member_alert_title),
generalGetString(MR.strings.encryption_renegotiation_in_progress)
)
closeAll()
chatModel.setContactNetworkStatus(memberContact, NetworkStatus.Connected())
}
progressIndicator = false
}
},
connectViaAddress = { connReqUri ->
@@ -171,7 +149,16 @@ fun GroupMemberInfoView(
})
},
syncMemberConnection = {
syncMemberConnection()
withBGApi {
val r = chatModel.controller.apiSyncGroupMemberRatchet(rhId, groupInfo.apiId, member.groupMemberId, force = false)
if (r != null) {
connStats.value = r.second
withChats {
updateGroupMemberConnectionStats(rhId, groupInfo, r.first, r.second)
}
close.invoke()
}
}
},
syncMemberConnectionForce = {
showSyncConnectionForceAlert(syncConnectionForce = {
@@ -348,20 +335,9 @@ fun GroupMemberInfoLayout(
val knownChat = if (contactId != null) knownDirectChat(contactId) else null
if (knownChat != null) {
val (chat, contact) = knownChat
val knownContactConnectionStats: MutableState<ConnectionStats?> = remember { mutableStateOf(null) }
LaunchedEffect(contact.contactId) {
withBGApi {
val contactInfo = chatModel.controller.apiContactInfo(chat.remoteHostId, chat.chatInfo.apiId)
if (contactInfo != null) {
knownContactConnectionStats.value = contactInfo.first
}
}
}
OpenChatButton(modifier = Modifier.fillMaxWidth(0.33f), onClick = { openDirectChat(contact.contactId) })
AudioCallButton(modifier = Modifier.fillMaxWidth(0.5f), chat, contact, knownContactConnectionStats)
VideoButton(modifier = Modifier.fillMaxWidth(1f), chat, contact, knownContactConnectionStats)
AudioCallButton(modifier = Modifier.fillMaxWidth(0.5f), chat, contact)
VideoButton(modifier = Modifier.fillMaxWidth(1f), chat, contact)
} else if (groupInfo.fullGroupPreferences.directMessages.on(groupInfo.membership)) {
if (contactId != null) {
OpenChatButton(modifier = Modifier.fillMaxWidth(0.33f), onClick = { openDirectChat(contactId) }) // legacy - only relevant for direct contacts created when joining group
@@ -735,10 +735,7 @@ private fun ConditionsAppliedToOtherOperatorsText(userServers: List<UserOperator
}
if (otherOperatorsToApply.value.isNotEmpty()) {
ReadableText(
MR.strings.operator_conditions_will_be_applied,
args = otherOperatorsToApply.value.joinToString(", ") { it.legalName_ }
)
ReadableText(MR.strings.operator_conditions_will_be_applied)
}
}
@@ -524,10 +524,6 @@
<string name="sync_connection_force_question">Renegotiate encryption?</string>
<string name="sync_connection_force_desc">The encryption is working and the new encryption agreement is not required. It may result in connection errors!</string>
<string name="sync_connection_force_confirm">Renegotiate</string>
<string name="sync_connection_question">Fix connection?</string>
<string name="sync_connection_desc">Connection requires encryption renegotiation.</string>
<string name="sync_connection_confirm">Fix</string>
<string name="encryption_renegotiation_in_progress">Encryption renegotiation in progress.</string>
<string name="view_security_code">View security code</string>
<string name="verify_security_code">Verify security code</string>
@@ -68,7 +68,7 @@ So, for Android we can now deliver instant message notifications without comprom
Please let us know what needs to be improved - it's only the first version of instant notifications for Android!
## iOS notifications require a server
## Our iOS approach has one trade-off
iOS is much more protective of what apps are allowed to run on the devices, and the solution that worked on Android is not viable on iOS.
@@ -1,88 +1,23 @@
---
layout: layouts/article.html
title: "SimpleX network: preset servers operated by Flux, business chats and more with v6.2 of the apps"
title: "Servers operated by Flux - true privacy and decentralization for all users"
date: 2024-12-10
previewBody: blog_previews/20241210.html
image: images/20241210-operators-1.png
# previewBody: blog_previews/20241210.html
# image: images/simplexonflux.png
# imageWide: true
draft: true
permalink: "/blog/20241210-simplex-network-v6-2-servers-by-flux-business-chats.html"
---
# SimpleX network: preset servers operated by Flux, business chats and more with v6.2 of the apps
**Published:** Dec 10, 2024
**Will be published:** Dec 10, 2024
What's new in v6.2:
This is a placeholder page for the upcoming v6.2 release announcement!
- [SimpleX Chat and Flux](#simplex-chat-and-flux-improve-metadata-privacy-in-simplex-network) improve metadata privacy in SimpleX network.
- [Business chats](#business-chats) to provide support from your business to users of SimpleX network.
- [Better user experience](#better-user-experience): open on the first unread, jump to quoted messages, see who reacted.
- [Improving notifications in iOS app](#improving-notifications-in-ios-app).
## What's new in v6.2
### SimpleX Chat and Flux improve metadata privacy in SimpleX network
<img src="./images/20241210-operators-1.png" width=288 class="float-to-right"> <img src="./images/20241210-operators-2.png" width=288 class="float-to-right">
SimpleX Chat and [Flux](https://runonflux.com) (Influx Technology Limited) made an agreement to include messaging and file servers operated by Flux into the app.
SimpleX network is decentralized by design, but in the users of the previous app versions had to find other servers online or host servers themselves to use any other servers than operated by us.
Now all users can choose between servers of two companies, use both of them, and continue using any other servers they host or available online.
To use Flux servers enable them when the app offers it, or at any point later via Network & servers settings in the app.
When both SimpleX Chat and Flux servers are enabled, the app will use servers of both operators in each connection to receive messages and for [private message routing](./20240604-simplex-chat-v5.8-private-message-routing-chat-themes.md), increasing metadata privacy for all users.
Read more about why SimpleX network benefits from multiple operators in [our previous post](./20241125-servers-operated-by-flux-true-privacy-and-decentralization-for-all-users.md).
You can also read about our plan [how network operators will make money](https://github.com/simplex-chat/simplex-chat/blob/stable/docs/rfcs/2024-04-26-commercial-model.md), while continuing to protect users privacy, based on network design rather than on trust to operators, and without any cryptocurrency emission.
### Business chats
<img src="./images/20241210-business.png" width=288 class="float-to-right">
We use SimpleX Chat to provide support to SimpleX Chat users, and we also see some other companies offering SimpleX Chat as a support channel.
One of the problem of providing support via general purpose messengers is that the customers don't see who they talk to, as they can in all dedicated support systems.
It is not possible in most messengers, including SimpleX Chat prior to v6.2 - every new customer joins a one-to-one conversation, where the customers see that they talk to a company, not knowing who they talk to, and if it's a bot or a human.
The new business chats in SimpleX Chat solve this problem: to use them enable the toggle under the contact address in your chat profile. It is safe to do, and you can always toggle it off, if needed - the address itself does not change.
Once you do it, the app will be creating a new business chat with each connecting customer where multiple people can participate. Business chat is a hybrid of one-to-one and group conversation. In the list of chats you will see customer names and avatars, and the customer will see your business name and avatar, like with one-to-one conversations. But inside it works as a group, allowing customer to see who sent the message, and allowing you to add other participants from the business side, for delegation and escalation of customer questions.
This can be done manually, or you can automate these conversations using bots that can answer some customer questions and then add a human to the conversation when appropriate or requested by the customer. We will be offering more bot-related features to the app and a simpler way to program bots very soon - watch our announcements.
### Better user experience
<img src="./images/20241210-reactions.png" width=288 class="float-to-right">
**Chat navigation**
This has been a long-standing complaint from the users: *why does the app opens conversations on the last message, and not on the first unread message*?
Android and desktop apps now open the chat on the first unread message. It will soon be done in the iOS app too.
Also, the app can scroll to the replied message anywhere in the conversation (when you tap it), even if it was sent a very long time ago.
**See who reacted!**
This is a small but important change - you can now see who reacted to your messages!
### Improving notifications in iOS app
iOS notifications in a decentralized network is a complex problems. We [support iOS notifications](./20220404-simplex-chat-instant-notifications.md#ios-notifications-require-a-server) from early versions of the app, focussing on preserving privacy as much as possible. But the reliability of notifications was not good enough.
We solved several problems of notification delivery in this release:
- messaging servers no longer lose notifications while notification servers are restarted.
- Apple can drop notifications while your device is offline - about 15-20% of notifications are dropped because of it. The servers and the new version of the app work around this problem by delivering several last notifications, to show notifications correctly even when Apple drops them.
With these changes the iOS notifications remained as private and secure as before. The notifications only contain metadata, without the actual messages, and even the metadata is end-to-end encrypted between SimpleX notification servers and the client device, inaccessible to Apple push notification servers.
There are two remaining problems we will solve soon:
- iOS only allows to use 25mb of device memory when processing notifications in the background. This limit didn't change for many years, and it is challenging for decentralized design. If the app uses more memory, iOS kills it and the notification is not shown approximately 10% of notifications can be lost because of that.
- for notifications to work, the app communicates with the notification server. If the user puts the app in background too quickly, the app may fail to enable notification for the new contacts. We plan to change clients and servers to delegate this task to messaging servers, to remove the need for this additional communication entirely, without any impact on privacy and security. This will happen early next year.
- Preset servers are now operated by two companies - SimpleX Chat and Flux. Read [this post](./20241125-servers-operated-by-flux-true-privacy-and-decentralization-for-all-users.md).
- Business chats to provide support from your business to users of SimpleX network. Read [this page](../docs/BUSINESS.md).
- and more!
## SimpleX network
+1 -10
View File
@@ -1,15 +1,6 @@
# Blog
Dec 10, 2024 [SimpleX network: preset servers operated by Flux, business chats and more with v6.2 of the apps](./20241210-simplex-network-v6-2-servers-by-flux-business-chats.md)
- SimpleX Chat and Flux made an agreement to include Flux-operated servers into the app to improve metadata privacy in SimpleX network.
- Business chats for better privacy and support of your customers.
- Better user experience: open on the first unread, jump to quoted messages, see who reacted.
- Improving notifications in iOS app.
--
Nov 25, 2024 [Servers operated by Flux - true privacy and decentralization for all users](./20241125-servers-operated-by-flux-true-privacy-and-decentralization-for-all-users.md)
Nov 25, 2025 [Servers operated by Flux - true privacy and decentralization for all users](./20241125-servers-operated-by-flux-true-privacy-and-decentralization-for-all-users.md)
- Welcome, Flux - the new servers in v6.2-beta.1!
- What's the problem?
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+67 -5
View File
@@ -22,9 +22,9 @@
},
"contactLink": {"ref": "connReqUri"},
"preferences": {
"type": "string",
"additionalProperties": true,
"metadata": {
"format": "JSON encoded user preferences"
"format": "an object with user or contact preferences"
}
}
},
@@ -48,9 +48,9 @@
}
},
"groupPreferences": {
"type": "string",
"additionalProperties": "true",
"metadata": {
"format": "JSON encoded user preferences"
"format": "an object with group preferences"
}
}
},
@@ -70,7 +70,59 @@
"content": {"ref": "msgContent"}
}
},
"forward": {"type": "boolean"}
"forward": {"type": "boolean"},
"choice": {
"optionalProperties": {
"persistent": {
"enum": {
"type": "boolean",
"metadata": {
"comment": "the choices will remain without bot sending additional message",
"default": false
}
}
},
"layout": {
"enum": ["column", "row"],
"metadata": {"default": "column"}
},
"allow": {
"optionalProperties": {
"text": {
"type": "boolean",
"metadata": {"default": false}
}
}
},
"buttons": {
"values": {
"optionalProperties": {
"tag": {
"type": "string",
"metadata": {"comment": "tag that will be sent in choiceTag property of response"}
},
"icon": {
"type": "string",
"metadata": {"comment": "emoji or name of the icon"}
},
"color": {
"type": "string",
"metadata": {"comment": "color name or hex code"}
},
"disabled": {
"type": "boolean",
"metadata": {"default": false}
}
}
},
"metadata": {"comment": "each key must be one of the choices in the text"}
}
}
},
"choiceTag": {
"type": "string",
"metadata": {"comment": "sent inside the response to `choice`, and is mutually exclusive with it"}
}
},
"metadata": {
"comment": "optional properties `quote` and `forward` are mutually exclusive"
@@ -652,6 +704,16 @@
}
}
},
"x.grp.prefs": {
"properties": {
"msgId": {"ref": "base64url"},
"params": {
"properties": {
"groupPreferences": {"ref": "groupPreferences"}
}
}
}
},
"x.grp.direct.inv": {
"properties": {
"msgId": {"ref": "base64url"},
+1 -1
View File
@@ -8,7 +8,7 @@ When business uses a communication system for support and other business scenari
It's important for the business:
- to have bot accept incoming requests.
- to be able to add other people to the coversation, as transfer and as escalation.
- to be able to add other people to the conversation, as transfer and as escalation.
This is how all messaging support system works, and how WeChat business accounts work, but no messenger provides it.
+63
View File
@@ -0,0 +1,63 @@
# Chat bots UI
## Problem
Chat bots are a simple way to increase utility of the network, as it helps other people to create value by providing arbitrary services via chat interface.
Interacting with chat bots requires structured commands, which require entering them correctly, similarly how people do it in the terminal, and for most users it's hard.
## Solution
### Bot commands
As commands should be recognized based on their syntax, the same list of commands should be accepted irrespective of the conversation state. In cases commands cannot be executed, for any reason, bot would respond with the message.
One of the options where commands can be communicated is bot profile the best place to include supported commands, in the form of a menu tree. See the schema.
The downside of communicating commands via profile is that they may change per contact or per group. The usual place to put commands is chat preferences, which also make sense - receiving commands is "the preference" of the bot. This preference would indicate that bot supports commands, and also which commands are supported with any additional information.
This menu will be shown to the end users in the app when they type "/" character in the first position of after several spaces. When the user chooses command from the menu, it will be inserted into the entry field for further editing. The placeholders for parameter should be inserted as "<name>". Clients may offer some interaction for filling parameters in, but in MVP it is sufficient to let users edit them directly.
When processing commands bots should ignore leading and trailing spaces in the user messages.
### Interactive dialogues with buttons
A special message sent by chat bot that would show a modal UI requiring to choose one of several presented options. These options should contain the text visible to the user with an optional emoji or action icon. The clients may automatically use icons for known words.
When this message is received, the compose area is either replaced with or complemented (if the context allows a free text entry in response) with one or several buttons, either located in a row, with wrapping, or in a column.
When the response is sent, the chosen text is sent, possibly as a reply to the original message, and the original message can be looked at to show which choices it offered in message information pane. There could be slightly different design or some marker to indicate that it was a message that offered multiple choices, and it could be updated to indicate it was replied to.
The clients probably should not show client messages as replies. There are 3 options here:
- show as a normal reply. This avoids any ambiguity in the conversation history, and may protect customers from misbehaving bots - the message would be visually attached to the question.
- simply do not show reply in the conversation, but use replies in the protocol.
- use some other marker in the protocol.
I prefer sending and showing normal replies in these cases, as it avoids any ambiguity in the transcript about which question the choices were offered for. That means that bots should support replies, not only normal messages.
For protocol design we could either offer a completely different message, or we could use a normal message where all information would be present in the message text so it could be correctly presented by the old clients, with additional property that would be interpreted by the new clients so that it can parse the message text to present it as a multiple choice.
I prefer using normal messages with additional data.
### Protocol
Add to message container an optional property `choice`, an object with these optional properties:
- `persistent`: boolean indicating that the choice should remain after user making a choice without bot sending additional messages, and won't be removed when bot sends additional messages, unless this additional message contains a choice. This is convenient for service bots with limited number of persistent choices, e.g. directory bot that may have buttons "Menu" (or "Help") and free text entry for search queries. This menu will be removed when a message with another choice
- `layout`: "row" or "column" (default). "column" layout could use standard confirmation dialogue to present choices on iOS (although it should not be modal, and should allow scrolling the conversation, but not replying or sending messages).
- `allow`: an object showing possible arbitrary message responses, currently only `text` property is allowed with `false` (default) or `true` value. Because button responses are just text messages, if free text is allowed, and user sends the same text as button, with or without surrounding spaces, the bots should interpret them in the same way.
- `buttons`: an object mapping response texts to buttons, with optional properties `icon`, `color` and `disabled`.
See the schema in the protocol schema document.
The message content itself would include the actual list of choices (both for consistency with the message and for backward compatibility) in this format:
- message text: any number of lines.
- an empty line indicating the beggining of choices section.
- an optional non-empty line that does not start from "-" that will be interpreted as a header for choices. It could be "Choose:" or "Select:" or "Send one of:" or absolutely anything that would only be shown in the old clients as part of the message and as a title for choices in the new client (e. g., the title of confirmation dialogue).
- choices starting from "-" (hyphen) and " " (space characters). It will be shown on the button as is, unless `button` has `text` property. It will be sent in response, together with the optional tag.
```
This allows to program backwards compatible bots, e.g. for the directory service bot the message could be:
```
-14
View File
@@ -1,14 +0,0 @@
{
"targets": [
{
"target_name": "addon",
"sources": [ "cpp/simplex.cc" ],
"libraries": [
"-Wl,-rpath,libs",
"-L<(module_root_dir)/build/Release/",
"-L<(module_root_dir)/libs",
"-lsimplex"
]
}
]
}
-188
View File
@@ -1,188 +0,0 @@
#include <sstream>
#include <string>
#include <node.h>
#include "simplex.h"
namespace simplex
{
using v8::Array;
using v8::ArrayBuffer;
using v8::Context;
using v8::FunctionCallbackInfo;
using v8::Isolate;
using v8::Local;
using v8::Maybe;
using v8::Number;
using v8::Object;
using v8::String;
using v8::Value;
void haskell_init()
{
int argc = 5;
char *argv[] = {
"simplex",
"+RTS", // requires `hs_init_with_rtsopts`
"-A64m", // chunk size for new allocations
"-H64m", // initial heap size
"-xn", // non-moving GC
0};
char **pargv = argv;
hs_init_with_rtsopts(&argc, &pargv);
}
void ChatMigrateInit(const FunctionCallbackInfo<Value> &args)
{
Isolate *isolate = args.GetIsolate();
Local<Context> context = isolate->GetCurrentContext();
std::string path(*(v8::String::Utf8Value(isolate, args[0])));
std::string key(*(v8::String::Utf8Value(isolate, args[1])));
std::string confirm(*(v8::String::Utf8Value(isolate, args[2])));
long *ctrl(0);
std::string res = chat_migrate_init(path.c_str(), key.c_str(), confirm.c_str(), &ctrl);
std::stringstream ss;
ss << ctrl
<< "\n"
<< res;
// printf("ChatCtrl after init %d", cChatCtrl);
// v8::Local<v8::String> ctrl = v8::String::NewFromUtf8(isolate, cppChatCtrl.c_str(), v8::String::kNormalString);
args.GetReturnValue().Set(
String::NewFromUtf8(
isolate, ss.str().c_str())
.ToLocalChecked());
}
void ChatCloseStore(const FunctionCallbackInfo<Value> &args)
{
Isolate *isolate = args.GetIsolate();
Local<Context> context = isolate->GetCurrentContext();
long *ctrl = (long *)((long)args[0].As<Number>()->Value());
args.GetReturnValue().Set(
String::NewFromUtf8(
isolate, chat_close_store(ctrl))
.ToLocalChecked());
}
void ChatSendCmd(const FunctionCallbackInfo<Value> &args)
{
Isolate *isolate = args.GetIsolate();
Local<Context> context = isolate->GetCurrentContext();
long *ctrl = (long *)((long)args[0].As<Number>()->Value());
std::string cmd(*(v8::String::Utf8Value(isolate, args[1])));
args.GetReturnValue().Set(
String::NewFromUtf8(
isolate, chat_send_cmd(ctrl, cmd.c_str()))
.ToLocalChecked());
}
void ChatRecvMsgWait(const FunctionCallbackInfo<Value> &args)
{
Isolate *isolate = args.GetIsolate();
Local<Context> context = isolate->GetCurrentContext();
long *ctrl = (long *)((long)args[0].As<Number>()->Value());
long wait = ((long)args[1].As<Number>()->Value());
args.GetReturnValue().Set(
String::NewFromUtf8(
isolate, chat_recv_msg_wait(ctrl, wait))
.ToLocalChecked());
}
void ChatWriteFile(const FunctionCallbackInfo<Value> &args)
{
Isolate *isolate = args.GetIsolate();
Local<Context> context = isolate->GetCurrentContext();
long *ctrl = (long *)((long)args[0].As<Number>()->Value());
std::string path(*(v8::String::Utf8Value(isolate, args[1])));
Local<v8::ArrayBuffer> arr = args[2].As<ArrayBuffer>();
char *buffer = (char *)arr->Data();
int len(arr->ByteLength());
// std::array address(*arr);
// v8::Array a = *buffer;
// std::string data(*((isolate, args[1])));
args.GetReturnValue().Set(
String::NewFromUtf8(
isolate, chat_write_file(ctrl, path.c_str(), buffer, len))
.ToLocalChecked());
}
void ChatReadFile(const FunctionCallbackInfo<Value> &args)
{
Isolate *isolate = args.GetIsolate();
Local<Context> context = isolate->GetCurrentContext();
long *ctrl = (long *)((long)args[0].As<Number>()->Value());
std::string path(*(v8::String::Utf8Value(isolate, args[1])));
Local<v8::ArrayBuffer> arr = args[2].As<ArrayBuffer>();
char *buffer = (char *)arr->Data();
int len(arr->ByteLength());
args.GetReturnValue().Set(
String::NewFromUtf8(
isolate, chat_write_file(ctrl, path.c_str(), buffer, len))
.ToLocalChecked());
}
void ChatEncryptFile(const FunctionCallbackInfo<Value> &args)
{
Isolate *isolate = args.GetIsolate();
Local<Context> context = isolate->GetCurrentContext();
long *ctrl = (long *)((long)args[0].As<Number>()->Value());
std::string fromPath(*(v8::String::Utf8Value(isolate, args[1])));
std::string toPath(*(v8::String::Utf8Value(isolate, args[2])));
args.GetReturnValue().Set(
String::NewFromUtf8(
isolate, chat_encrypt_file(ctrl, fromPath.c_str(), toPath.c_str()))
.ToLocalChecked());
}
void ChatDecryptFile(const FunctionCallbackInfo<Value> &args)
{
Isolate *isolate = args.GetIsolate();
Local<Context> context = isolate->GetCurrentContext();
std::string fromPath(*(v8::String::Utf8Value(isolate, args[0])));
std::string key(*(v8::String::Utf8Value(isolate, args[1])));
std::string nonce(*(v8::String::Utf8Value(isolate, args[2])));
std::string toPath(*(v8::String::Utf8Value(isolate, args[3])));
args.GetReturnValue().Set(
String::NewFromUtf8(
isolate, chat_decrypt_file(fromPath.c_str(), key.c_str(), nonce.c_str(), toPath.c_str()))
.ToLocalChecked());
}
void Initialize(Local<Object> exports)
{
haskell_init();
NODE_SET_METHOD(exports, "chat_migrate_init", ChatMigrateInit);
NODE_SET_METHOD(exports, "chat_close_store", ChatCloseStore);
NODE_SET_METHOD(exports, "chat_send_cmd", ChatSendCmd);
NODE_SET_METHOD(exports, "chat_recv_msg_wait", ChatRecvMsgWait);
NODE_SET_METHOD(exports, "chat_write_file", ChatWriteFile);
NODE_SET_METHOD(exports, "chat_read_file", ChatReadFile);
NODE_SET_METHOD(exports, "chat_encrypt_file", ChatEncryptFile);
NODE_SET_METHOD(exports, "chat_decrypt_file", ChatDecryptFile);
}
NODE_MODULE(NODE_GYP_MODULE_NAME, Initialize)
} // namespace simplex
@@ -1,46 +0,0 @@
//
// simplex.h
// SimpleX
//
// Created by Evgeny on 30/05/2022.
// Copyright © 2022 SimpleX Chat. All rights reserved.
//
#ifndef SimpleX_h
#define SimpleX_h
extern "C" void hs_init(int argc, char **argv[]);
extern "C" void hs_init_with_rtsopts(int * argc, char **argv[]);
typedef long* chat_ctrl;
// the last parameter is used to return the pointer to chat controller
extern "C" char *chat_migrate_init(const char *path, const char *key, const char *confirm, chat_ctrl *ctrl);
extern "C" char *chat_close_store(chat_ctrl ctrl);
extern "C" char *chat_reopen_store(chat_ctrl ctrl);
extern "C" char *chat_send_cmd(chat_ctrl ctrl, const char *cmd);
extern "C" char *chat_recv_msg_wait(chat_ctrl ctrl, const int wait);
extern "C" char *chat_parse_markdown(const char *str);
extern "C" char *chat_parse_server(const char *str);
extern "C" char *chat_password_hash(const char *pwd, const char *salt);
extern "C" char *chat_valid_name(const char *name);
extern "C" int chat_json_length(const char *str);
extern "C" char *chat_encrypt_media(chat_ctrl ctrl, const char *key, const char *frame, const int len);
extern "C" char *chat_decrypt_media(const char *key, const char *frame, const int len);
// chat_write_file returns null-terminated string with JSON of WriteFileResult
extern "C" char *chat_write_file(chat_ctrl ctrl, const char *path, const char *data, const int len);
// chat_read_file returns a buffer with:
// result status (1 byte), then if
// status == 0 (success): buffer length (uint32, 4 bytes), buffer of specified length.
// status == 1 (error): null-terminated error message string.
extern "C" char *chat_read_file(const char *path, const char *key, const char *nonce);
// chat_encrypt_file returns null-terminated string with JSON of WriteFileResult
extern "C" char *chat_encrypt_file(chat_ctrl ctrl, const char *fromPath, const char *toPath);
// chat_decrypt_file returns null-terminated string with the error message
extern "C" char *chat_decrypt_file(const char *fromPath, const char *key, const char *nonce, const char *toPath);
#endif /* simplex_h */
-31
View File
@@ -1,31 +0,0 @@
{
"name": "simplexjs",
"version": "1.0.0",
"main": "src/index.js",
"scripts": {
"install-tools": "npm install -g node-gyp",
"configure": "node-gyp configure; mkdir libs 2> /dev/null | true",
"rebuild": "node-gyp rebuild",
"build": "node-gyp build",
"run": "node src/index.js",
"build-run": "node-gyp build && node src/index.js",
"test": "echo \"Error: no test specified\" && exit 1"
},
"repository": {
"type": "git",
"url": "git+https://github.com/simplex-chat/simplex-chat.git"
},
"keywords": [
"messenger",
"chat",
"privacy",
"security"
],
"author": "SimpleX Chat",
"license": "AGPL-3.0",
"bugs": {
"url": "https://github.com/simplex-chat/simplex-chat/issues"
},
"homepage": "https://github.com/simplex-chat/simplex-chat/packages/simplex-chat-nodejs#readme",
"description": ""
}
-22
View File
@@ -1,22 +0,0 @@
const addon = require('../build/Release/addon');
const fs = require('fs');
const ctrlAndRes = addon.chat_migrate_init("db", "a", "yesUp")
const ctrl = Number(ctrlAndRes.split("\n")[0])
const res = ctrlAndRes.split("\n")[1]
console.log("Migrate ctrl:", ctrl, "res:", res)
console.log(addon.chat_send_cmd(ctrl, "/v"))
// const wait = 15_000_000
// console.log(ctrl, addon.chat_recv_msg_wait(ctrl, wait))
const path = "/tmp/write_file.txt"
const data = [0, 1, 2]
console.log(addon.chat_write_file(ctrl, path, new ArrayBuffer(data)))
fs.writeFileSync("/tmp/file_unencrypted.txt", "unencrypted")
const encRes = JSON.parse(addon.chat_encrypt_file(ctrl, "/tmp/file_unencrypted.txt", "/tmp/file_encrypted.txt"))
const key = encRes.cryptoArgs.fileKey
const nonce = encRes.cryptoArgs.fileNonce
console.log(encRes)
console.log(addon.chat_decrypt_file("/tmp/file_encrypted.txt", key, nonce, "/tmp/file_decrypted.txt"))
+7 -8
View File
@@ -24,19 +24,18 @@ exports=( $(sed 's/foreign export ccall "chat_migrate_init_key"//' src/Simplex/C
for elem in "${exports[@]}"; do count=$(grep -R "$elem$" libsimplex.dll.def | wc -l); if [ $count -ne 1 ]; then echo Wrong exports in libsimplex.dll.def. Add \"$elem\" to that file; exit 1; fi ; done
for elem in "${exports[@]}"; do count=$(grep -R "\"$elem\"" flake.nix | wc -l); if [ $count -ne 2 ]; then echo Wrong exports in flake.nix. Add \"$elem\" in two places of the file; exit 1; fi ; done
#rm -rf $BUILD_DIR
cabal build lib:simplex-chat --ghc-options='-optl-Wl,-rpath,$ORIGIN -optl-Wl,-soname,libsimplex.so -flink-rts -threaded' --constraint 'simplexmq +client_library'
rm -rf $BUILD_DIR
cabal build lib:simplex-chat --ghc-options='-optl-Wl,-rpath,$ORIGIN -flink-rts -threaded' --constraint 'simplexmq +client_library'
cd $BUILD_DIR/build
mv libHSsimplex-chat-*-inplace-ghc${GHC_VERSION}.so libsimplex.so 2> /dev/null || true
#patchelf --add-needed libHSrts_thr-ghc${GHC_VERSION}.so libsimplex.so
#patchelf --add-rpath '$ORIGIN' libsimplex.so
#patchelf --add-needed libHSrts_thr-ghc${GHC_VERSION}.so libHSsimplex-chat-*-inplace-ghc${GHC_VERSION}.so
#patchelf --add-rpath '$ORIGIN' libHSsimplex-chat-*-inplace-ghc${GHC_VERSION}.so
# GitHub's Ubuntu 20.04 runner started to set libffi.so.7 as a dependency while Ubuntu 20.04 on user's devices may not have it
# but libffi.so.8 is shipped as an external library with other libs
patchelf --replace-needed "libffi.so.7" "libffi.so.8" libsimplex.so
patchelf --replace-needed "libffi.so.7" "libffi.so.8" libHSsimplex-chat-*-inplace-ghc${GHC_VERSION}.so
mkdir deps 2> /dev/null || true
ldd libsimplex.so | grep "ghc" | cut -d' ' -f 3 | xargs -I {} cp {} ./deps/
ldd libHSsimplex-chat-*-inplace-ghc${GHC_VERSION}.so | grep "ghc" | cut -d' ' -f 3 | xargs -I {} cp {} ./deps/
cd -
@@ -45,7 +44,7 @@ rm -rf apps/multiplatform/desktop/build/cmake
mkdir -p apps/multiplatform/common/src/commonMain/cpp/desktop/libs/$OS-$ARCH/
cp -r $BUILD_DIR/build/deps/* apps/multiplatform/common/src/commonMain/cpp/desktop/libs/$OS-$ARCH/
cp $BUILD_DIR/build/libsimplex.so apps/multiplatform/common/src/commonMain/cpp/desktop/libs/$OS-$ARCH/
cp $BUILD_DIR/build/libHSsimplex-chat-*-inplace-ghc${GHC_VERSION}.so apps/multiplatform/common/src/commonMain/cpp/desktop/libs/$OS-$ARCH/
scripts/desktop/prepare-vlc-linux.sh
links_dir=apps/multiplatform/build/links
+3 -4
View File
@@ -14,7 +14,7 @@ else
fi
LIB_EXT=dylib
LIB=libsimplex.$LIB_EXT
LIB=libHSsimplex-chat-*-inplace-ghc*.$LIB_EXT
GHC_LIBS_DIR=$(ghc --print-libdir)
BUILD_DIR=dist-newstyle/build/$ARCH-*/ghc-*/simplex-chat-*
@@ -24,10 +24,9 @@ for elem in "${exports[@]}"; do count=$(grep -R "$elem$" libsimplex.dll.def | wc
for elem in "${exports[@]}"; do count=$(grep -R "\"$elem\"" flake.nix | wc -l); if [ $count -ne 2 ]; then echo Wrong exports in flake.nix. Add \"$elem\" in two places of the file; exit 1; fi ; done
rm -rf $BUILD_DIR
cabal build lib:simplex-chat lib:simplex-chat --ghc-options="-optl-Wl,-rpath,@loader_path -optl-Wl,-install_name,@rpath/$LIB -optl-Wl,-L$GHC_LIBS_DIR/$ARCH-osx-ghc-$GHC_VERSION -optl-lHSrts_thr-ghc$GHC_VERSION -optl-lffi" --constraint 'simplexmq +client_library'
cabal build lib:simplex-chat lib:simplex-chat --ghc-options="-optl-Wl,-rpath,@loader_path -optl-Wl,-L$GHC_LIBS_DIR/$ARCH-osx-ghc-$GHC_VERSION -optl-lHSrts_thr-ghc$GHC_VERSION -optl-lffi" --constraint 'simplexmq +client_library'
cd $BUILD_DIR/build
mv libHSsimplex-chat-*-inplace-ghc*.$LIB_EXT libsimplex.dylib 2> /dev/null || true
mkdir deps 2> /dev/null || true
# It's not included by default for some reason. Compiled lib tries to find system one but it's not always available
@@ -96,7 +95,7 @@ rm -rf apps/multiplatform/desktop/build/cmake
mkdir -p apps/multiplatform/common/src/commonMain/cpp/desktop/libs/$OS-$ARCH/
cp -r $BUILD_DIR/build/deps/* apps/multiplatform/common/src/commonMain/cpp/desktop/libs/$OS-$ARCH/
cp $BUILD_DIR/build/$LIB apps/multiplatform/common/src/commonMain/cpp/desktop/libs/$OS-$ARCH/
cp $BUILD_DIR/build/libHSsimplex-chat-*-inplace-ghc*.$LIB_EXT apps/multiplatform/common/src/commonMain/cpp/desktop/libs/$OS-$ARCH/
cd apps/multiplatform/common/src/commonMain/cpp/desktop/libs/$OS-$ARCH/
+4 -4
View File
@@ -40,10 +40,10 @@ if [ ! -f ../appimagetool-x86_64.AppImage ]; then
wget --secure-protocol=TLSv1_3 https://github.com/AppImage/appimagetool/releases/download/continuous/appimagetool-x86_64.AppImage -O ../appimagetool-x86_64.AppImage
chmod +x ../appimagetool-x86_64.AppImage
fi
if [ ! -f ../runtime-x86_64 ]; then
wget --secure-protocol=TLSv1_3 https://github.com/AppImage/type2-runtime/releases/download/continuous/runtime-x86_64 -O ../runtime-x86_64
chmod +x ../runtime-x86_64
if [ ! -f ../runtime-fuse3-x86_64 ]; then
wget --secure-protocol=TLSv1_3 https://github.com/AppImage/type2-runtime/releases/download/old/runtime-fuse3-x86_64 -O ../runtime-fuse3-x86_64
chmod +x ../runtime-fuse3-x86_64
fi
../appimagetool-x86_64.AppImage --runtime-file ../runtime-x86_64 .
../appimagetool-x86_64.AppImage --runtime-file ../runtime-fuse3-x86_64 .
mv *imple*.AppImage ../../
@@ -1,3 +1,5 @@
<p></p>
<ul>
<li><strong>Welcome, Flux</strong> &mdash; the new servers in <strong>v6.2-beta.1!</strong></li>
<li>What's the problem?</li>
@@ -1,8 +0,0 @@
<p><strong>v6.2 is released:</strong></p>
<ul>
<li>SimpleX Chat and Flux made an agreement to include Flux-operated servers into the app to improve metadata privacy in SimpleX network.</li>
<li>Business chats for better privacy and support of your customers.</li>
<li>Better user experience: open on the first unread, jump to quoted messages, see who reacted.</li>
<li>Improving notifications in iOS app.</li>
</ul>