Подгонка regexp к серверной валидации

Reviewed-on: #20

.gitea/workflows/darwin.yaml

@@ -1,4 +1,5 @@
 name: MacOS Kernel Build
+run-name: Build and Upload MacOS Kernel
 
 #Запускаем только кнопкой "Run workflow" в Actions -> Build MacOS
 on:
@@ -12,6 +13,10 @@ on:
 jobs:
   build:
     runs-on: macos
+    strategy:
+      fail-fast: false
+      matrix:
+        arch: [x64, arm64]
     steps:
       - name: Checkout code
         uses: actions/checkout@v6
@@ -30,6 +35,7 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-npm-
           if-no-files-found: ignore
+
       # Кэш для electron-builder
       - name: Cache electron-builder
         uses: actions/cache@v5
@@ -41,32 +47,36 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-electron-builder-
           if-no-files-found: ignore
+
       - name: NPM offline setup
         shell: bash
         run: |
+          mkdir -p dist/builds/darwin/arm64 dist/builds/darwin/x64 
           npm config set cache "$HOME/.npm-cache" --global
           npm config set prefer-offline true --global
+
       - name: Install npm dependencies
         run: npm install --prefer-offline --no-audit --no-fund
-      - name: Build the application
-        run: npm run kernel:mac
-      #Загружаем на удаленный сервер по SSH используя scp и пароль из секретов
-      #Загружаем из двух папок dist/builds/darwin/x64 и dist/builds/darwin/arm64, так как electron-builder может создавать разные файлы для разных архитектур
-      #Вызываем файл sshupload.sh и передаем ему параметры из секретов, чтобы не хранить пароль в открытом виде в workflow
-      - name: Upload to SSH using scp
-        shell: bash
-        run: |
-          chmod +x "$GITHUB_WORKSPACE/.gitea/workflows/sshupload.sh"
-          sh "$GITHUB_WORKSPACE/.gitea/workflows/sshupload.sh" \
-            -l "$GITHUB_WORKSPACE/dist/builds/darwin/x64/Rosetta-*.pkg" \
-            -r "${{ secrets.SDU_SSH_KERNEL }}/darwin/x64" \
-            -s "${{ secrets.SDU_SSH_HOST }}" \
-            -u "${{ secrets.SDU_SSH_USERNAME }}" \
-            -p '${{ secrets.SDU_SSH_PASSWORD }}'
-          sh "$GITHUB_WORKSPACE/.gitea/workflows/sshupload.sh" \
-            -l "$GITHUB_WORKSPACE/dist/builds/darwin/arm64/Rosetta-*.pkg" \
-            -r "${{ secrets.SDU_SSH_KERNEL }}/darwin/arm64" \
-            -s "${{ secrets.SDU_SSH_HOST }}" \
-            -u "${{ secrets.SDU_SSH_USERNAME }}" \
-            -p '${{ secrets.SDU_SSH_PASSWORD }}'
 
+      - name: Build the application
+        run: |
+          npx electron-vite build
+          npx electron-builder --mac --${{ matrix.arch }}
+
+      - name: Check if files exist
+        run: |
+          echo "=== Checking dist structure ==="
+          find dist/builds/darwin/${{ matrix.arch }} -type f -name "*.pkg" 2>/dev/null || echo "No PKG files found"
+          ls -la dist/builds/darwin/${{ matrix.arch }}/ 2>/dev/null || echo "arch folder not found"
+
+      - name: Upload to SSH using SCP
+        uses: appleboy/scp-action@master
+        with:
+          host: ${{ secrets.SDU_SSH_HOST }}
+          username: ${{ secrets.SDU_SSH_USERNAME }}
+          password: ${{ secrets.SDU_SSH_PASSWORD }}
+          port: 22
+          source: "dist/builds/darwin/${{ matrix.arch }}/Rosetta-*.pkg"
+          target: "${{ secrets.SDU_SSH_KERNEL }}/darwin/${{ matrix.arch }}"
+          strip_components: 4
+          rm: true

.gitea/workflows/linux.yaml

@@ -1,6 +1,6 @@
 name: Linux Kernel Build
+run-name: Build and Upload Linux Kernel
 
-#Запускаем только кнопкой "Run workflow" в Actions
 on:
   workflow_dispatch:
   push:
@@ -11,7 +11,16 @@ on:
 
 jobs:
   build:
-    runs-on: linux
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - arch: x64
+            out_dir: x86_64
+          - arch: arm64
+            out_dir: arm64
+
     steps:
       - name: Checkout code
         uses: actions/checkout@v6
@@ -21,65 +30,35 @@ jobs:
         with:
           node-version: '22'
 
-      - name: Cache npm dependencies
-        uses: actions/cache@v5
-        with:
-          path: ~/.npm
-          key: ${{ runner.os }}-linux-npm-${{ hashFiles('**/package.json') }}
-          restore-keys: |
-            ${{ runner.os }}-linux-npm-
-          if-no-files-found: ignore
-
-      - name: Cache electron-builder
-        uses: actions/cache@v5
-        with:
-          path: |
-            ~/.cache/electron
-          key: ${{ runner.os }}-linux-electron-builder-${{ hashFiles('**/electron-builder.yml') }}
-          restore-keys: |
-            ${{ runner.os }}-linux-electron-builder-
-          if-no-files-found: ignore
-
-      - name: NPM offline setup
-        run: |
-          npm config set cache ~/.npm --global
-          npm config set prefer-offline true --global
-
       - name: Install npm dependencies
         run: npm install --no-audit --no-fund
 
+      - name: Debug ARCH
+        run: |
+          echo "arch=${{ matrix.arch }}"
+          echo "out_dir=${{ matrix.out_dir }}"
+
       - name: Build the application
-        run: npm run kernel:linux
+        run: |
+          mkdir -p dist/builds/linux/x64
+          mkdir -p dist/builds/linux/${{ matrix.out_dir }}
+          npx electron-vite build
+          npx electron-builder --linux --${{ matrix.arch }}
 
       - name: Check if files exist
         run: |
           echo "=== Checking dist structure ==="
-          find dist/builds -type f -name "*.AppImage" 2>/dev/null || echo "No AppImage files found"
-          ls -la dist/builds/linux/ 2>/dev/null || echo "linux folder not found"
+          find dist/builds/linux/${{ matrix.out_dir }} -type f -name "*.AppImage" 2>/dev/null || echo "No AppImage files found"
+          ls -la dist/builds/linux/${{ matrix.out_dir }}/ 2>/dev/null || echo "arch folder not found"
 
-      - name: Install SCP in Docker container
-        run: apt-get install -y openssh-client
-
-      - name: Upload x64 to SSH using SCP
+      - name: Upload to SSH using SCP
         uses: appleboy/scp-action@master
         with:
           host: ${{ secrets.SDU_SSH_HOST }}
           username: ${{ secrets.SDU_SSH_USERNAME }}
           password: ${{ secrets.SDU_SSH_PASSWORD }}
           port: 22
-          source: "dist/builds/linux/x64/Rosetta-*.AppImage"
-          target: "${{ secrets.SDU_SSH_KERNEL }}/linux/x64"
-          strip_components: 4
-          rm: true
-          
-      - name: Upload arm64 to SSH using SCP
-        uses: appleboy/scp-action@master
-        with:
-          host: ${{ secrets.SDU_SSH_HOST }}
-          username: ${{ secrets.SDU_SSH_USERNAME }}
-          password: ${{ secrets.SDU_SSH_PASSWORD }}
-          port: 22
-          source: "dist/builds/linux/arm64/Rosetta-*.AppImage"
-          target: "${{ secrets.SDU_SSH_KERNEL }}/linux/arm64"
+          source: dist/builds/linux/${{ matrix.out_dir }}/Rosetta-*.AppImage
+          target: ${{ secrets.SDU_SSH_KERNEL }}/linux/${{ matrix.arch }}
           strip_components: 4
           rm: true

.gitea/workflows/service-packs.yaml

@@ -1,6 +1,6 @@
 name: SP Builds
+run-name: Build and Upload SP Packages
 
-#Запускаем только кнопкой "Run workflow" в Actions -> Build MacOS
 on:
   workflow_dispatch:
   push:
@@ -11,35 +11,14 @@ on:
 
 jobs:
   build:
-    runs-on: macos
+    runs-on: ubuntu-latest
     steps:
-      - name: Checkout code
-        uses: actions/checkout@v6
-      
       - name: Install Node.js
         uses: actions/setup-node@v6
         with:
           node-version: '22'    
-      # Кэш npm (тарифы грузятся из ~/.npm-cache на macOS)
-      - name: Cache npm cache
-        uses: actions/cache@v5
-        with:
-          path: ${{ env.HOME }}/.npm-cache
-          key: ${{ runner.os }}-npm-${{ hashFiles('**/package.json') }}
-          restore-keys: |
-            ${{ runner.os }}-npm-
-          if-no-files-found: ignore
-      # Кэш для electron-builder (macOS)
-      - name: Cache electron-builder (macOS)
-        uses: actions/cache@v5
-        with:
-          path: |
-            ${{ env.HOME }}/Library/Caches/electron-builder
-            ${{ env.HOME }}/Library/Caches/electron
-          key: ${{ runner.os }}-electron-builder-${{ hashFiles('**/electron-builder.yml') }}
-          restore-keys: |
-            ${{ runner.os }}-electron-builder-
-          if-no-files-found: ignore
+      - name: Checkout code
+        uses: actions/checkout@v6
 
       - name: NPM offline setup
         shell: bash
@@ -54,6 +33,11 @@ jobs:
       - name: Build the application
         run: npm run kernel:linux
 
+      - name: Install ZIP in Docker container
+        run: |
+          apt-get update
+          apt-get install -y zip
+
       #Собираем сервисные пакеты для всех платформ  
       - name: Build SP
         shell: bash
@@ -62,13 +46,46 @@ jobs:
           sh "$GITHUB_WORKSPACE/build-packs.sh"
       #Загружаем на удаленный сервер по SSH используя scp и пароль из секретов
       #Загружаем из двух папок dist/builds/darwin/x64 и dist/builds/darwin/arm64, так как electron-builder может создавать разные файлы для разных архитектур
-      - name: Upload to SSH
+      # - name: Upload to SSH
+      #   shell: bash
+      #   run: |
+      #     chmod +x "$GITHUB_WORKSPACE/.gitea/workflows/sshupload.sh"
+      #     sh "$GITHUB_WORKSPACE/.gitea/workflows/sshupload.sh" \
+      #       -l "$GITHUB_WORKSPACE/packs/*" \
+      #       -r "${{ secrets.SDU_SSH_PACKS }}" \
+      #       -s "${{ secrets.SDU_SSH_HOST }}" \
+      #       -u "${{ secrets.SDU_SSH_USERNAME }}" \
+      #       -p '${{ secrets.SDU_SSH_PASSWORD }}'
+
+      - name: Check SP
         shell: bash
         run: |
-          chmod +x "$GITHUB_WORKSPACE/.gitea/workflows/sshupload.sh"
-          sh "$GITHUB_WORKSPACE/.gitea/workflows/sshupload.sh" \
-            -l "$GITHUB_WORKSPACE/packs/*" \
-            -r "${{ secrets.SDU_SSH_PACKS }}" \
-            -s "${{ secrets.SDU_SSH_HOST }}" \
-            -u "${{ secrets.SDU_SSH_USERNAME }}" \
-            -p '${{ secrets.SDU_SSH_PASSWORD }}'
+          echo "=== Workspace ==="
+          pwd
+          ls -la
+          echo "=== Packs ==="
+          find packs -maxdepth 3 -type f 2>/dev/null || true
+          test -n "$(find packs -type f -print -quit 2>/dev/null)" || { echo "packs is empty"; exit 1; }
+
+      - name: Clean files before upload
+        uses: appleboy/ssh-action@master
+        with:
+          host: ${{ secrets.SDU_SSH_HOST }}
+          username: ${{ secrets.SDU_SSH_USERNAME }}
+          password: ${{ secrets.SDU_SSH_PASSWORD }}
+          port: 22
+          script: |
+            mkdir -p "${{ secrets.SDU_SSH_PACKS }}"
+            find "${{ secrets.SDU_SSH_PACKS }}" -mindepth 1 -type f -delete
+
+      - name: Upload to SSH using SCP
+        uses: appleboy/scp-action@master
+        with:
+          host: ${{ secrets.SDU_SSH_HOST }}
+          username: ${{ secrets.SDU_SSH_USERNAME }}
+          password: ${{ secrets.SDU_SSH_PASSWORD }}
+          port: 22
+          source: "packs/*"
+          target: "${{ secrets.SDU_SSH_PACKS }}"
+          strip_components: 1
+          rm: false

.gitea/workflows/sshupload.sh

@@ -1,67 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-usage() {
-  cat <<'EOF'
-Usage: sshupload.sh -l <local_glob> -r <remote_dir> -s <server> -u <user> -p <password>
-EOF
-}
-
-local_glob=""
-remote_dir=""
-server=""
-user=""
-password=""
-
-while [[ $# -gt 0 ]]; do
-  case "$1" in
-    -l|--local) local_glob="$2"; shift 2;;
-    -r|--remote) remote_dir="$2"; shift 2;;
-    -s|--server) server="$2"; shift 2;;
-    -u|--user) user="$2"; shift 2;;
-    -p|--password) password="$2"; shift 2;;
-    -h|--help) usage; exit 0;;
-    *) echo "Unknown arg: $1" >&2; usage; exit 1;;
-  esac
-done
-
-if [[ -z "$local_glob" || -z "$remote_dir" || -z "$server" || -z "$user" || -z "$password" ]]; then
-  echo "Missing required params" >&2
-  usage
-  exit 1
-fi
-
-# Ensure sshpass installed
-if ! command -v sshpass >/dev/null 2>&1; then
-  if command -v brew >/dev/null 2>&1; then
-    brew update
-    brew install hudochenkov/sshpass/sshpass
-  elif command -v apt-get >/dev/null 2>&1; then
-    sudo apt-get update
-    sudo apt-get install -y sshpass
-  else
-    echo "sshpass not found and no supported package manager" >&2
-    exit 1
-  fi
-fi
-
-user_host="${user}@${server}"
-
-# Ensure remote dir exists and clear it
-sshpass -p "$password" ssh -o StrictHostKeyChecking=no "$user_host" "mkdir -p '$remote_dir' && rm -f '$remote_dir'/*"
-
-# Expand glob (supports ~ and patterns) and upload each file (compatible with macOS bash 3.x)
-shopt -s nullglob
-eval "files=( ${local_glob} )"
-shopt -u nullglob
-
-if [[ ${#files[@]} -eq 0 ]]; then
-  echo "No files matched: $local_glob" >&2
-  exit 1
-fi
-
-for f in "${files[@]}"; do
-  sshpass -p "$password" scp -o StrictHostKeyChecking=no "$f" "$user_host:$remote_dir/"
-done
-
-echo "Upload completed"

.gitea/workflows/windows.yaml

@@ -1,4 +1,5 @@
 name: Windows Kernel Build
+run-name: Build and Upload Windows Kernel
 
 #Запускаем только кнопкой "Run workflow" в Actions -> Build Windows
 #Или если есть коммпит в папку lib в ветке main

app/App.tsx

@@ -22,6 +22,7 @@ import { DialogStateProvider } from './providers/DialogStateProvider.tsx/DialogS
 import { DeviceConfirm } from './views/DeviceConfirm/DeviceConfirm';
 import { SystemAccountProvider } from './providers/SystemAccountsProvider/SystemAccountsProvider';
 import { DeviceProvider } from './providers/DeviceProvider/DeviceProvider';
+import { PlayerProvider } from './providers/PlayerProvider/PlayerProvider';
 window.Buffer = Buffer;
 
 export default function App() {
@@ -58,6 +59,7 @@ export default function App() {
 										<Topbar></Topbar>
 										<ContextMenuProvider>
 											<ImageViwerProvider>
+												<PlayerProvider>
 													<AvatarProvider>
 														<Routes>
 															<Route path="/" element={
@@ -71,6 +73,7 @@ export default function App() {
 															<Route path="/deviceconfirm" element={<DeviceConfirm />} />
 														</Routes>
 													</AvatarProvider>
+												</PlayerProvider>
 											</ImageViwerProvider>
 										</ContextMenuProvider>
 									</Box>

app/components/ActionAvatar/ActionAvatar.tsx

@@ -60,7 +60,7 @@ export function ActionAvatar(props : ActionAvatarProps) {
                     size={120}
                     radius={120}
                     mx="auto"
-                    bg={'#fff'}
+                    bg={avatars.length > 0 ? '#fff' : undefined}
                     name={props.title.trim() || props.publicKey}
                     color={'initials'}
                     src={avatars.length > 0 ? 

app/components/ChatHeader/ChatHeader.tsx

@@ -135,11 +135,13 @@ export function ChatHeader() {
                     </Flex>
                 </Flex>              
                 <Flex h={'100%'} align={'center'} gap={'sm'}>
+                    {publicKey != opponent.publicKey && !isSystemAccount && (
                         <IconPhone 
                         onClick={() => call(dialog)}
                         style={{
                             cursor: 'pointer'
                         }} stroke={1.5} color={theme.colors.blue[7]} size={24}></IconPhone>
+                    )}
                     <IconTrashX
                         onClick={onClickClearMessages}
                         style={{

app/components/DialogInput/DialogInput.tsx

@@ -1,7 +1,7 @@
 import { useDialog } from "@/app/providers/DialogProvider/useDialog";
 import { useRosettaColors } from "@/app/hooks/useRosettaColors";
 import { Box, Divider, Flex, Menu, Popover, Text, Transition, useComputedColorScheme } from "@mantine/core";
-import { IconBarrierBlock, IconCamera, IconDoorExit, IconFile, IconMoodSmile, IconPaperclip, IconSend } from "@tabler/icons-react";
+import { IconBarrierBlock, IconCamera, IconDoorExit, IconFile, IconMicrophone, IconMoodSmile, IconPaperclip, IconSend, IconTrash } from "@tabler/icons-react";
 import { useEffect, useRef, useState } from "react";
 import { useBlacklist } from "@/app/providers/BlacklistProvider/useBlacklist";
 import { filePrapareForNetworkTransfer, generateRandomKey, imagePrepareForNetworkTransfer } from "@/app/utils/utils";
@@ -25,7 +25,8 @@ import { AnimatedButton } from "../AnimatedButton/AnimatedButton";
 import { useUserCacheFunc } from "@/app/providers/InformationProvider/useUserCacheFunc";
 import { MentionList, Mention } from "../MentionList/MentionList";
 import { useDrafts } from "@/app/providers/DialogProvider/useDrafts";
-
+import { useVoiceMessage } from "./useVoiceMessage";
+import { VoiceRecorder } from "../VoiceRecorder/VoiceRecorder";
 
 export function DialogInput() {
     const colors = useRosettaColors();
@@ -47,6 +48,7 @@ export function DialogInput() {
     const [mentionList, setMentionList] = useState<Mention[]>([]);
     const mentionHandling = useRef<string>("");
     const {getDraft, saveDraft} = useDrafts(dialog);
+    const {start, stop, isRecording, duration, waves, getAudioBlob, interpolateCompressWaves} = useVoiceMessage();
 
     
     const avatars = useAvatars(
@@ -64,6 +66,15 @@ export function DialogInput() {
         }]
     ], [], true);
 
+    const hasText = message.trim().length > 0;
+    const showSendIcon = hasText || attachments.length > 0 || isRecording;
+
+    const onMicroClick = () => {
+        if(!isRecording) {
+            start();
+        }
+    };
+
     const fileDialog = useFileDialog({
         multiple: false,
         //naccept: '*',
@@ -89,7 +100,11 @@ export function DialogInput() {
                 blob: fileContent,
                 id: generateRandomKey(8),
                 type: AttachmentType.FILE,
-                preview: files[0].size + "::" + files[0].name
+                preview: files[0].size + "::" + files[0].name,
+                transport: {
+                    transport_server: "",
+                    transport_tag: ""
+                }
             }]);
         }
     });
@@ -116,7 +131,11 @@ export function DialogInput() {
                 type: AttachmentType.MESSAGES,
                 id: generateRandomKey(8),
                 blob: JSON.stringify([...replyMessages.messages]),
-                preview: ""
+                preview: "",
+                transport: {
+                    transport_server: "",
+                    transport_tag: ""
+                }
             }]);
             if(editableDivRef.current){
                 editableDivRef.current.focus();
@@ -180,8 +199,28 @@ export function DialogInput() {
         mentionHandling.current = username;
     }
 
-    const send = () => {
-        if(blocked || (message.trim() == "" && attachments.length <= 0)) {
+    const send = async () => {
+        if(blocked || (message.trim() == "" && attachments.length <= 0 && !isRecording)){
+            return;
+        }
+        if(isRecording){
+            const audioBlob = getAudioBlob();
+            stop();
+            if(!audioBlob){
+                return;
+            }
+            sendMessage("", [
+                {
+                    blob: Buffer.from(await audioBlob.arrayBuffer()).toString('hex'),
+                    id: generateRandomKey(8),
+                    type: AttachmentType.VOICE,
+                    preview: duration + "::" + interpolateCompressWaves(35).join(","),
+                    transport: {
+                        transport_server: "",
+                        transport_tag: ""
+                    }
+                }
+            ]);
             return;
         }
         sendMessage(message, attachments);
@@ -230,7 +269,11 @@ export function DialogInput() {
             blob: avatars[0].avatar,
             id: generateRandomKey(8),
             type: AttachmentType.AVATAR,
-            preview: ""
+            preview: "",
+            transport: {
+                transport_server: "",
+                transport_tag: ""
+            }
         }]);
         if(editableDivRef.current){
             editableDivRef.current.focus();
@@ -270,7 +313,11 @@ export function DialogInput() {
                         blob: base64Image,
                         id: attachmentId,
                         type: AttachmentType.IMAGE,
-                        preview: ""
+                        preview: "",
+                        transport: {
+                            transport_server: "",
+                            transport_tag: ""
+                        }
                     }]);
                 }
                 if(editableDivRef.current){
@@ -304,7 +351,11 @@ export function DialogInput() {
             blob: fileContent,
             id: attachmentId,
             type: AttachmentType.FILE,
-            preview: files[0].size + "::" + files[0].name
+            preview: files[0].size + "::" + files[0].name,
+            transport: {
+                transport_server: "",
+                transport_tag: ""
+            }
         }]);
     }
 
@@ -345,6 +396,12 @@ export function DialogInput() {
             {!blocked && 
             <Flex h={'100%'} p={'xs'} direction={'row'} bg={colors.boxColor}>
                 <Flex w={25} mt={10} justify={'center'}>
+                    {isRecording && (
+                        <IconTrash onClick={stop} style={{
+                            cursor: 'pointer'
+                        }} color={colors.error} stroke={1.5} size={25}></IconTrash>
+                    )}
+                    {!isRecording && (
                         <Menu width={150} withArrow>
                             <Menu.Target>
                                 <IconPaperclip stroke={1.5} style={{
@@ -365,12 +422,14 @@ export function DialogInput() {
                                 } onClick={onClickCamera}>Avatar {hasGroup(dialog) && 'group'}</Menu.Item>}
                             </Menu.Dropdown>
                         </Menu>
+                    )}
                 </Flex>
                 <Flex 
                     w={'calc(100% - (25px + 50px + var(--mantine-spacing-xs)))'} 
                     maw={'calc(100% - (25px + 50px + var(--mantine-spacing-xs)))'} 
                     align={'center'}
                 >
+                    {!isRecording && <>
                         <RichTextInput
                             ref={editableDivRef}
                             style={{
@@ -387,19 +446,17 @@ export function DialogInput() {
                             }}
                             placeholder="Type message..."
                             autoFocus
-                        //ref={textareaRef}
-                        //onPaste={onPaste}
-                        //maxLength={2500}
-                        //w={'100%'}
-                        //h={'100%'}
                             onKeyDown={handleKeyDown}
                             onChange={setMessage}
                             onPaste={onPaste}
-                        
-                        //dangerouslySetInnerHTML={{__html: message}}
                         ></RichTextInput>   
+                    </>}     
+                    {isRecording && <>
+                        <VoiceRecorder duration={duration} waves={waves}></VoiceRecorder>
+                    </>}               
                 </Flex>
                 <Flex mt={10} w={'calc(50px + var(--mantine-spacing-xs))'} gap={'xs'}>
+                    {!isRecording && <>
                         <Popover withArrow>
                             <Popover.Target>
                                 <IconMoodSmile color={colors.chevrons.active} stroke={1.5} size={25} style={{
@@ -415,9 +472,42 @@ export function DialogInput() {
                                 />
                             </Popover.Dropdown>
                         </Popover>
-                    <IconSend stroke={1.5} color={message.trim() == "" && attachments.length <= 0 ? colors.chevrons.active : colors.brandColor} onClick={send} style={{
+                    </>}
+                    <Box pos="relative" ml={isRecording ? 35 : 0} w={25} h={25}>
+                        <Transition mounted={showSendIcon} transition="pop" duration={180} timingFunction="ease">
+                            {(styles) => (
+                                <IconSend
+                                    stroke={1.5}
+                                    color={colors.brandColor}
+                                    onClick={send}
+                                    style={{
+                                        ...styles,
+                                        position: 'absolute',
+                                        inset: 0,
                                         cursor: 'pointer'
-                    }} size={25}></IconSend>
+                                    }}
+                                    size={25}
+                                />
+                            )}
+                        </Transition>
+
+                        <Transition mounted={!showSendIcon} transition="pop" duration={180} timingFunction="ease">
+                            {(styles) => (
+                                <IconMicrophone
+                                    stroke={1.5}
+                                    color={colors.chevrons.active}
+                                    onClick={onMicroClick}
+                                    style={{
+                                        ...styles,
+                                        position: 'absolute',
+                                        inset: 0,
+                                        cursor: 'pointer'
+                                    }}
+                                    size={25}
+                                />
+                            )}
+                        </Transition>
+                    </Box>
                 </Flex>
             </Flex>}
             {blocked && <Box mih={62} bg={colors.boxColor}>

app/components/DialogInput/useVoiceMessage.ts

@@ -0,0 +1,273 @@
+import { useState, useRef, useCallback, useEffect } from "react";
+
+export function useVoiceMessage(): {
+    isRecording: boolean;
+    isPaused: boolean;
+    duration: number;
+    waves: number[];
+    start: () => Promise<void>;
+    stop: () => void;
+    pause: () => void;
+    play: () => void;
+    error: string | null;
+    getAudioBlob: () => Blob | null;
+    interpolateCompressWaves: (targetLength: number) => number[];
+} {
+    const [isRecording, setIsRecording] = useState(false);
+    const [isPaused, setIsPaused] = useState(false);
+    const [duration, setDuration] = useState(0);
+    const [waves, setWaves] = useState<number[]>([]);
+    const [error, setError] = useState<string | null>(null);
+
+    const mediaRecorderRef = useRef<MediaRecorder | null>(null);
+    const chunksRef = useRef<Blob[]>([]);
+    const streamRef = useRef<MediaStream | null>(null);
+    const timerRef = useRef<ReturnType<typeof setInterval> | null>(null);
+    const waveTimerRef = useRef<ReturnType<typeof setInterval> | null>(null);
+
+    const audioContextRef = useRef<AudioContext | null>(null);
+    const analyserRef = useRef<AnalyserNode | null>(null);
+    const sourceRef = useRef<MediaStreamAudioSourceNode | null>(null);
+    const waveDataRef = useRef<Uint8Array<ArrayBuffer> | null>(null);
+
+    const clearTimer = useCallback(() => {
+        if (timerRef.current) {
+            clearInterval(timerRef.current);
+            timerRef.current = null;
+        }
+    }, []);
+
+    const stopWaveLoop = useCallback(() => {
+        if (waveTimerRef.current) {
+            clearInterval(waveTimerRef.current);
+            waveTimerRef.current = null;
+        }
+    }, []);
+
+    const startTimer = useCallback(() => {
+        if (timerRef.current) return;
+        timerRef.current = setInterval(() => {
+            setDuration((prev) => prev + 1);
+        }, 1000);
+    }, []);
+
+    const startWaveLoop = useCallback(() => {
+        stopWaveLoop();
+
+        const analyser = analyserRef.current;
+        if (!analyser) return;
+
+        if (!waveDataRef.current || waveDataRef.current.length !== analyser.frequencyBinCount) {
+            waveDataRef.current = new Uint8Array(new ArrayBuffer(analyser.frequencyBinCount));
+        }
+
+        const MAX_WAVES = 120;
+
+        const tick = () => {
+            if (!analyserRef.current || !waveDataRef.current) return;
+
+            analyserRef.current.getByteFrequencyData(waveDataRef.current);
+
+            let peak = 0;
+            for (let i = 0; i < waveDataRef.current.length; i++) {
+                const v = waveDataRef.current[i];
+                if (v > peak) peak = v;
+            }
+
+            const bar = peak / 255;
+
+            setWaves((prev) => {
+                const next = [...prev, bar];
+                return next.length > MAX_WAVES ? next.slice(next.length - MAX_WAVES) : next;
+            });
+        };
+
+        tick();
+        waveTimerRef.current = setInterval(tick, 300);
+    }, [stopWaveLoop]);
+
+    const cleanupAudio = useCallback(() => {
+        stopWaveLoop();
+
+        sourceRef.current?.disconnect();
+        sourceRef.current = null;
+        analyserRef.current = null;
+        waveDataRef.current = null;
+
+        if (audioContextRef.current) {
+            audioContextRef.current.close();
+            audioContextRef.current = null;
+        }
+
+        streamRef.current?.getTracks().forEach((track) => track.stop());
+        streamRef.current = null;
+    }, [stopWaveLoop]);
+
+    const start = useCallback(async () => {
+        try {
+            setError(null);
+            setDuration(0);
+            setWaves([]);
+            chunksRef.current = [];
+
+            const stream = await navigator.mediaDevices.getUserMedia({ audio: true });
+            streamRef.current = stream;
+
+            const audioContext = new AudioContext();
+            const analyser = audioContext.createAnalyser();
+            analyser.fftSize = 2048;
+            analyser.smoothingTimeConstant = 0;
+            analyser.minDecibels = -100;
+            analyser.maxDecibels = -10;
+
+            const source = audioContext.createMediaStreamSource(stream);
+            source.connect(analyser);
+
+            audioContextRef.current = audioContext;
+            analyserRef.current = analyser;
+            sourceRef.current = source;
+
+            // Выбираем лучший поддерживаемый кодек
+            const preferredTypes = [
+                "audio/webm;codecs=opus",
+                "audio/ogg;codecs=opus",
+                "audio/webm",
+            ];
+
+            const mimeType = preferredTypes.find((t) => MediaRecorder.isTypeSupported(t)) ?? "";
+
+            const mediaRecorder = new MediaRecorder(stream, {
+                ...(mimeType ? { mimeType } : {}),
+                audioBitsPerSecond: 32_000,
+            });
+
+            mediaRecorderRef.current = mediaRecorder;
+
+            mediaRecorder.ondataavailable = (e) => {
+                if (e.data.size > 0) chunksRef.current.push(e.data);
+            };
+
+            mediaRecorder.onstop = () => {
+                cleanupAudio();
+            };
+
+            mediaRecorder.start(100);
+            setIsRecording(true);
+            setIsPaused(false);
+            startTimer();
+            startWaveLoop();
+        } catch (err) {
+            setError("Could not start voice recording. Please check microphone permissions.");
+            console.error("Voice recording error:", err);
+        }
+    }, [startTimer, startWaveLoop, cleanupAudio]);
+
+    const stop = useCallback(() => {
+        if (mediaRecorderRef.current && isRecording) {
+            mediaRecorderRef.current.stop();
+            mediaRecorderRef.current = null;
+            setIsRecording(false);
+            setIsPaused(false);
+            clearTimer();
+            stopWaveLoop();
+        }
+    }, [isRecording, clearTimer, stopWaveLoop]);
+
+    const pause = useCallback(() => {
+        if (mediaRecorderRef.current && mediaRecorderRef.current.state === "recording") {
+            mediaRecorderRef.current.pause();
+            setIsPaused(true);
+            clearTimer();
+            stopWaveLoop();
+        }
+    }, [clearTimer, stopWaveLoop]);
+
+    const play = useCallback(() => {
+        if (mediaRecorderRef.current && mediaRecorderRef.current.state === "paused") {
+            mediaRecorderRef.current.resume();
+            setIsPaused(false);
+            startTimer();
+            startWaveLoop();
+        }
+    }, [startTimer, startWaveLoop]);
+
+    useEffect(() => {
+        return () => {
+            clearTimer();
+            stopWaveLoop();
+
+            if (mediaRecorderRef.current && mediaRecorderRef.current?.state !== "inactive") {
+                mediaRecorderRef.current.stop();
+            }
+
+            cleanupAudio();
+        };
+    }, [clearTimer, stopWaveLoop, cleanupAudio]);
+
+    const getAudioBlob = useCallback((): Blob | null => {
+        if (chunksRef.current.length === 0) return null;
+        const mimeType = mediaRecorderRef.current?.mimeType ?? "audio/webm;codecs=opus";
+        return new Blob(chunksRef.current, { type: mimeType });
+    }, []);
+
+    const interpolateCompressWaves = useCallback((targetLength: number) => {
+        if (targetLength <= 0) return [];
+        if (waves.length === 0) return Array(targetLength).fill(0);
+        if (waves.length === targetLength) return waves;
+
+        if (waves.length > targetLength) {
+            const compressed: number[] = [];
+            const bucketSize = waves.length / targetLength;
+
+            for (let i = 0; i < targetLength; i++) {
+                const start = Math.floor(i * bucketSize);
+                const end = Math.max(start + 1, Math.floor((i + 1) * bucketSize));
+
+                let max = 0;
+                for (let j = start; j < end && j < waves.length; j++) {
+                    if (waves[j] > max) max = waves[j];
+                }
+
+                compressed.push(max);
+            }
+
+            return compressed;
+        }
+
+        if (targetLength === 1) return [waves[0]];
+
+        const stretched: number[] = [];
+        const lastSourceIndex = waves.length - 1;
+
+        for (let i = 0; i < targetLength; i++) {
+            const position = (i * lastSourceIndex) / (targetLength - 1);
+            const left = Math.floor(position);
+            const right = Math.min(Math.ceil(position), lastSourceIndex);
+
+            if (left === right) {
+                stretched.push(waves[left]);
+                continue;
+            }
+
+            const t = position - left;
+            const value = waves[left] * (1 - t) + waves[right] * t;
+            stretched.push(value);
+        }
+
+        return stretched;
+    }, [waves]);
+
+    return {
+        isRecording,
+        isPaused,
+        duration,
+        waves,
+        start,
+        stop,
+        pause,
+        play,
+        error,
+        getAudioBlob,
+        interpolateCompressWaves,
+    };
+}

app/components/GroupDialog/GroupDialog.tsx

@@ -17,6 +17,8 @@ import { useDialogContextMenu } from "@/app/hooks/useDialogContextMenu";
 import { useDialogMute } from "@/app/providers/DialogStateProvider.tsx/useDialogMute";
 import { useDialogPin } from "@/app/providers/DialogStateProvider.tsx/useDialogPin";
 import { useMentions } from "@/app/providers/DialogStateProvider.tsx/useMentions";
+import { useProtocolState } from "@/app/providers/ProtocolProvider/useProtocolState";
+import { ProtocolState } from "@/app/providers/ProtocolProvider/ProtocolProvider";
 
 export interface DialogProps extends DialogRow {
     onClickDialog: (dialog: string) => void;
@@ -54,6 +56,7 @@ export function GroupDialog(props : DialogProps) {
     const currentDialogColor = computedTheme == 'dark' ? '#2a6292' :'#438fd1';
     const {openContextMenu} = useDialogContextMenu();
     const {isMentioned} = useMentions();
+    const [protocolState] = useProtocolState();
 
 
     useEffect(() => {
@@ -156,7 +159,7 @@ export function GroupDialog(props : DialogProps) {
                         {!loading && (lastMessage.delivered == DeliveredMessageState.ERROR || (!isMessageDeliveredByTime(lastMessage.timestamp, lastMessage.attachments.length) && lastMessage.delivered != DeliveredMessageState.DELIVERED)) && (
                             <IconAlertCircle stroke={3} size={15} color={colors.error}></IconAlertCircle>
                         )}
-                        {unreaded > 0 && !lastMessageFromMe && !isMentioned(props.dialog_id) && <Badge 
+                        {unreaded > 0 && !lastMessageFromMe && protocolState != ProtocolState.SYNCHRONIZATION && !isMentioned(props.dialog_id) && <Badge 
                             color={isInCurrentDialog ? 'white' : (isMuted ? colors.chevrons.active : colors.brandColor)} 
                             c={isInCurrentDialog ? colors.brandColor : 'white'} 
                             size={'sm'} circle={unreaded < 10}>{unreaded > 99 ? '99+' : unreaded}</Badge>}

app/components/MessageAttachments/MessageAttachments.tsx

@@ -8,6 +8,8 @@ import { ErrorBoundaryProvider } from "@/app/providers/ErrorBoundaryProvider/Err
 import { AttachmentError } from "../AttachmentError/AttachmentError";
 import { MessageAvatar } from "./MessageAvatar";
 import { MessageProps } from "../Messages/Message";
+import { MessageCall } from "./MessageCall";
+import { MessageVoice } from "./MessageVoice";
 
 export interface MessageAttachmentsProps {
     attachments: Attachment[];
@@ -51,6 +53,10 @@ export function MessageAttachments(props: MessageAttachmentsProps) {
                             return <MessageFile {...attachProps} key={index}></MessageFile>
                         case AttachmentType.AVATAR:
                             return <MessageAvatar {...attachProps} key={index}></MessageAvatar>
+                        case AttachmentType.CALL:
+                            return <MessageCall {...attachProps} key={index}></MessageCall>
+                        case AttachmentType.VOICE:
+                            return <MessageVoice {...attachProps} key={index}></MessageVoice>
                         default:
                             return <AttachmentError key={index}></AttachmentError>;
                     }

app/components/MessageAttachments/MessageCall.tsx

@@ -0,0 +1,62 @@
+import { useAttachment } from "@/app/providers/AttachmentProvider/useAttachment";
+import { AttachmentProps } from "./MessageAttachments";
+import { Avatar, Box, Flex, Text } from "@mantine/core";
+import { useRosettaColors } from "@/app/hooks/useRosettaColors";
+import { IconPhoneIncoming, IconPhoneOutgoing, IconX } from "@tabler/icons-react";
+import { translateDurationToTime } from "@/app/providers/CallProvider/translateDurationTime";
+import { usePublicKey } from "@/app/providers/AccountProvider/usePublicKey";
+
+export function MessageCall(props: AttachmentProps) {
+    const {
+        getPreview,
+        } = 
+        useAttachment(
+            props.attachment, 
+            props.parent, 
+        );
+    const publicKey = usePublicKey();
+    const preview = getPreview();
+    const caller = props.parent.from == publicKey;
+    const duration = parseInt(preview);
+    const colors = useRosettaColors();
+    const error = duration == 0;
+    
+    return (
+        <Box p={'sm'} style={{
+            background: colors.mainColor,
+            border: '1px solid ' + colors.borderColor,
+            borderRadius: 8,
+            minWidth: 200,
+            minHeight: 60
+        }}>
+            <Flex gap={'sm'} direction={'row'}>
+                <Avatar bg={error ? colors.error : colors.brandColor} size={40}>
+                    {!error && <>
+                        {!caller && (
+                            <IconPhoneIncoming color={'white'} size={22}></IconPhoneIncoming>
+                        )}
+                        {caller && (
+                            <IconPhoneOutgoing color={'white'} size={22}></IconPhoneOutgoing>
+                        )}
+                    </>}
+                    {error && <>
+                       <IconX color={'white'} size={22}></IconX> 
+                    </>}
+                </Avatar>
+                <Flex direction={'column'} gap={5}>
+                    <Text size={'sm'}>{
+                        error ? (!caller ? "Missed call" : "Rejected call") : (!caller ? "Incoming call" : "Outgoing call")
+                    }</Text>
+                    {!error && 
+                        <Text size={'xs'} c={colors.chevrons.active}>
+                            {translateDurationToTime(duration)}
+                        </Text>
+                    }
+                    {error && <Text size={'xs'} c={colors.error}>
+                        Call was not answered or was rejected
+                    </Text>}
+                </Flex>
+            </Flex>
+        </Box>        
+    );
+}

app/components/MessageAttachments/MessageImage.tsx

@@ -29,6 +29,7 @@ export function MessageImage(props: AttachmentProps) {
     const [blurhashPreview, setBlurhashPreview] = useState("");
 
     useEffect(() => {
+        console.info(props.attachment);
         console.info("Consturcting image, download status: " + downloadStatus);
         constructBlob();
         constructFromBlurhash();
@@ -149,7 +150,7 @@ export function MessageImage(props: AttachmentProps) {
                     </Box>
                     </Flex>
             </Portal>}
-            {(props.delivered == DeliveredMessageState.ERROR || (props.delivered != DeliveredMessageState.DELIVERED &&
+            {(props.delivered == DeliveredMessageState.ERROR || error || (props.delivered != DeliveredMessageState.DELIVERED &&
                 !isMessageDeliveredByTime(props.timestamp || 0, props.attachments.length)
             )) && (
                     <Overlay center h={'100%'} radius={8} color="#000" opacity={0.85}>
@@ -158,7 +159,7 @@ export function MessageImage(props: AttachmentProps) {
                 )}
 
             {(downloadStatus == DownloadStatus.NOT_DOWNLOADED || downloadStatus == DownloadStatus.DOWNLOADING) && (<Flex direction={'column'} pos={'absolute'} top={0} justify={'center'} h={'100%'} align={'center'} gap={'xs'}>
-                {!error && (
+                {!error && downloadStatus == DownloadStatus.DOWNLOADING && (
                     <Box style={{
                         backgroundColor: 'rgba(0, 0, 0, 0.3)',
                         borderRadius: 50,
@@ -168,11 +169,20 @@ export function MessageImage(props: AttachmentProps) {
                         justifyContent: 'center',
                         alignItems: 'center',
                     }}>
-                        {downloadPercentage > 0 ? (
-                            <AnimatedRoundedProgress size={40} value={downloadPercentage} color="white"></AnimatedRoundedProgress>
-                        ) : (
-                            <IconArrowDown size={25} color={'white'} />
+                        <AnimatedRoundedProgress size={40} value={Math.max(1, downloadPercentage)} color="white"></AnimatedRoundedProgress>
+                    </Box>
                 )}
+                {!error && downloadStatus != DownloadStatus.DOWNLOADING && (
+                    <Box style={{
+                        backgroundColor: 'rgba(0, 0, 0, 0.3)',
+                        borderRadius: 50,
+                        height: 40,
+                        width: 40,
+                        display: 'flex',
+                        justifyContent: 'center',
+                        alignItems: 'center',
+                    }}>
+                        <IconArrowDown size={25} color={'white'} />
                     </Box>
                 )}
                 {error && (

app/components/MessageAttachments/MessageReplyMessages.tsx

@@ -5,6 +5,7 @@ import { ReplyedMessage } from "../ReplyedMessage/ReplyedMessage";
 import { IconX } from "@tabler/icons-react";
 import { useSetting } from "@/app/providers/SettingsProvider/useSetting";
 import { modals } from "@mantine/modals";
+import { MessageReply } from "@/app/providers/DialogProvider/useReplyMessages";
 
 export function MessageReplyMessages(props: AttachmentProps) {
     const colors = useRosettaColors();
@@ -12,9 +13,7 @@ export function MessageReplyMessages(props: AttachmentProps) {
         ('showAlertInReplyMessages', true);
     const [bgInReplyMessages] = useSetting<string>
         ('bgInReplyMessages', '');
-    const reply = JSON.parse(props.attachment.blob);
-
-    //console.info("Mreply", reply);
+    const reply = JSON.parse(props.attachment.blob) as MessageReply[];
 
     const closeAlert = () => {
         modals.openConfirmModal({
@@ -40,8 +39,8 @@ export function MessageReplyMessages(props: AttachmentProps) {
             {reply.length <= 0 && 
                 <Skeleton h={50} w={'100%'}></Skeleton>
             }
-            {reply.map((msg, index) => (
-                <ReplyedMessage parent={props.parent} chacha_key_plain={props.chacha_key_plain} key={index} messageReply={msg}></ReplyedMessage>
+            {reply.map((msg : MessageReply, index) => (
+                <ReplyedMessage parent={props.parent} chacha_key_plain={msg.chacha_key_plain} key={index} messageReply={msg}></ReplyedMessage>
             ))}
             {showAlertInReplyMessages && <Alert style={{
                 borderTopLeftRadius: 0,

app/components/MessageAttachments/MessageVoice.tsx

@@ -0,0 +1,267 @@
+import { DownloadStatus, useAttachment } from "@/app/providers/AttachmentProvider/useAttachment";
+import { AttachmentProps } from "./MessageAttachments";
+import { Avatar, Box, Flex, Text, useMantineTheme } from "@mantine/core";
+import { AnimatedRoundedProgress } from "../AnimatedRoundedProgress/AnimatedRoundedProgress";
+import { IconArrowDown, IconPlayerPauseFilled, IconPlayerPlayFilled, IconX } from "@tabler/icons-react";
+import { DeliveredMessageState } from "@/app/providers/DialogProvider/DialogProvider";
+import { useRosettaColors } from "@/app/hooks/useRosettaColors";
+import { useMemo, useRef } from "react";
+import { usePlayerContext } from "@/app/providers/PlayerProvider/usePlayerContext";
+
+const WAVE_BARS = 40;
+const BAR_WIDTH = 2;
+const BAR_GAP = 2;
+const MIN_BAR_HEIGHT = 4;
+const MAX_BAR_HEIGHT = 24;
+
+function normalizeWaves(source: number[], targetLength: number): number[] {
+    if (targetLength <= 0) return [];
+    if (source.length === 0) return Array(targetLength).fill(0);
+    if (source.length === targetLength) return source;
+
+    if (source.length > targetLength) {
+        const compressed: number[] = [];
+        const bucketSize = source.length / targetLength;
+
+        for (let i = 0; i < targetLength; i++) {
+            const start = Math.floor(i * bucketSize);
+            const end = Math.max(start + 1, Math.floor((i + 1) * bucketSize));
+
+            let max = 0;
+            for (let j = start; j < end && j < source.length; j++) {
+                if (source[j] > max) max = source[j];
+            }
+
+            compressed.push(max);
+        }
+
+        return compressed;
+    }
+
+    if (targetLength === 1) return [source[0]];
+
+    const stretched: number[] = [];
+    const lastSourceIndex = source.length - 1;
+
+    for (let i = 0; i < targetLength; i++) {
+        const position = (i * lastSourceIndex) / (targetLength - 1);
+        const left = Math.floor(position);
+        const right = Math.min(Math.ceil(position), lastSourceIndex);
+
+        if (left === right) {
+            stretched.push(source[left]);
+            continue;
+        }
+
+        const t = position - left;
+        stretched.push(source[left] * (1 - t) + source[right] * t);
+    }
+
+    return stretched;
+}
+
+function formatTime(seconds: number) {
+    const s = Math.max(0, Math.floor(seconds));
+    const m = Math.floor(s / 60).toString().padStart(2, "0");
+    const r = (s % 60).toString().padStart(2, "0");
+    return `${m}:${r}`;
+}
+
+export function MessageVoice(props: AttachmentProps) {
+    const { downloadPercentage, downloadStatus, uploadedPercentage, download, getPreview } = useAttachment(
+        props.attachment,
+        props.parent,
+    );
+
+    const theme = useMantineTheme();
+    const colors = useRosettaColors();
+
+    const preview = getPreview() || "";
+    const [durationPart = "0", wavesPart = ""] = preview.split("::");
+    const previewDuration = Number.parseInt(durationPart, 10) || 0;
+
+    const rawWaves = useMemo(
+        () =>
+            wavesPart
+                .split(",")
+                .map((s) => Number.parseFloat(s))
+                .filter((n) => Number.isFinite(n) && n >= 0),
+        [wavesPart]
+    );
+
+    const waves = useMemo(() => normalizeWaves(rawWaves, WAVE_BARS), [rawWaves]);
+
+    const peak = useMemo(() => {
+        const max = Math.max(...waves, 0);
+        return max > 0 ? max : 1;
+    }, [waves]);
+
+    const isUploading =
+        props.delivered === DeliveredMessageState.WAITING &&
+        uploadedPercentage > 0 &&
+        uploadedPercentage < 100;
+    const error = downloadStatus === DownloadStatus.ERROR;
+
+    const waveformWidth = WAVE_BARS * BAR_WIDTH + (WAVE_BARS - 1) * BAR_GAP;
+    const waveformRef = useRef<HTMLDivElement | null>(null);
+
+
+    const {
+        playAudio,
+        pause,
+        duration: currentDuration,
+        playing,
+        setDuration,
+        totalDuration,
+        currentMessageId,
+    } = usePlayerContext();
+    const messageId = String((props.parent as any)?.id ?? (props.attachment as any)?.messageId ?? props.attachment.id);
+    const isCurrentTrack = currentMessageId === messageId;
+
+    const fullDuration = Math.max(isCurrentTrack && totalDuration > 0 ? totalDuration : previewDuration, 1);
+    const safeCurrent = isCurrentTrack ? currentDuration : 0;
+    const playbackProgress = Math.max(0, Math.min(1, safeCurrent / fullDuration));
+
+    const createAudioBlob = () => new Blob([Buffer.from(props.attachment.blob, "hex")], { type: "audio/webm;codecs=opus" });
+
+    const ensureStarted = (seekToSec?: number) => {
+        const blob = createAudioBlob();
+        playAudio("Voice Message", "", blob, messageId);
+
+        if (typeof seekToSec === "number") {
+            requestAnimationFrame(() => setDuration(seekToSec));
+        }
+    };
+
+    const handleMainAction = () => {
+        if (error) return;
+
+        if (downloadStatus !== DownloadStatus.DOWNLOADED) {
+            download();
+            return;
+        }
+
+        if (!isCurrentTrack) {
+            ensureStarted();
+            return;
+        }
+
+        if (playing) {
+            pause();
+            return;
+        }
+
+        ensureStarted(Math.max(0, safeCurrent));
+    };
+
+    const handleSeek = (e: React.MouseEvent<HTMLDivElement>) => {
+        if (error || downloadStatus !== DownloadStatus.DOWNLOADED) return;
+
+        const rect = waveformRef.current?.getBoundingClientRect();
+        if (!rect || rect.width <= 0) return;
+
+        const x = e.clientX - rect.left;
+        const progress = Math.max(0, Math.min(1, x / rect.width));
+        const seekTo = progress * fullDuration;
+
+        if (!isCurrentTrack) {
+            ensureStarted(seekTo);
+            return;
+        }
+
+        setDuration(seekTo);
+    };
+
+    const timeText =
+        isCurrentTrack && safeCurrent > 0
+            ? `-${formatTime(Math.max(0, fullDuration - safeCurrent))}`
+            : formatTime(fullDuration);
+
+    return (
+        <Flex gap="sm" align="center">
+            <Avatar
+                bg={error ? colors.error : colors.brandColor}
+                size={40}
+                style={{ cursor: "pointer", position: "relative" }}
+                onClick={handleMainAction}
+            >
+                {!error && (
+                    <>
+                        {downloadStatus === DownloadStatus.DOWNLOADING && (
+                            <div style={{ position: "absolute", top: 0, left: 0 }}>
+                                <AnimatedRoundedProgress size={40} value={Math.max(1, downloadPercentage)} />
+                            </div>
+                        )}
+
+                        {isUploading && (
+                            <div style={{ position: "absolute", top: 0, left: 0 }}>
+                                <AnimatedRoundedProgress color="#fff" size={40} value={uploadedPercentage} />
+                            </div>
+                        )}
+
+                        {downloadStatus !== DownloadStatus.DOWNLOADED && <IconArrowDown color="white" size={22} />}
+
+                        {downloadStatus === DownloadStatus.DOWNLOADED && !isUploading &&
+                            (isCurrentTrack && playing ? (
+                                <IconPlayerPauseFilled color="white" size={22} />
+                            ) : (
+                                <IconPlayerPlayFilled color="white" size={22} />
+                            ))}
+                    </>
+                )}
+
+                {(error || isUploading) && <IconX color="white" size={22} />}
+            </Avatar>
+
+            <Flex direction="column">
+                <Box
+                    ref={waveformRef}
+                    w={waveformWidth}
+                    h={32}
+                    onClick={handleSeek}
+                    style={{ overflow: "hidden", cursor: "pointer" }}
+                >
+                    <Flex h="100%" align="center" gap={BAR_GAP} wrap="nowrap">
+                        {waves.map((value, index) => {
+                            const normalized = Math.max(0, Math.min(1, value / peak));
+                            const height = Math.max(
+                                MIN_BAR_HEIGHT,
+                                Math.min(MAX_BAR_HEIGHT, MIN_BAR_HEIGHT + normalized * (MAX_BAR_HEIGHT - MIN_BAR_HEIGHT))
+                            );
+
+                            const passed = playbackProgress * waves.length - index;
+                            const fillPercent = Math.max(0, Math.min(1, passed));
+
+                            const inactiveColor = theme.colors.gray[4];
+                            const activeColor = colors.brandColor;
+
+                            let background = inactiveColor;
+                            if (fillPercent >= 1) {
+                                background = activeColor;
+                            } else if (fillPercent > 0) {
+                                background = `linear-gradient(90deg, ${activeColor} 0%, ${activeColor} ${fillPercent * 100}%, ${inactiveColor} ${fillPercent * 100}%, ${inactiveColor} 100%)`;
+                            }
+
+                            return (
+                                <Box
+                                    key={index}
+                                    w={BAR_WIDTH}
+                                    h={height}
+                                    style={{
+                                        flex: `0 0 ${BAR_WIDTH}px`,
+                                        borderRadius: 999,
+                                        background,
+                                    }}
+                                />
+                            );
+                        })}
+                    </Flex>
+                </Box>
+
+                <Text size="xs" c="dimmed">
+                    {timeText}
+                </Text>
+            </Flex>
+        </Flex>
+    );
+}

app/components/Messages/Message.tsx

@@ -103,7 +103,11 @@ export function Message(props: MessageProps) {
         publicKey: user.publicKey,
         message: props.message,
         attachments: props.attachments.filter(a => a.type != AttachmentType.MESSAGES),
-        message_id: props.message_id
+        message_id: props.message_id,
+        /**
+         * Кодируем в hex чтобы было удобнее передавать по сети
+         */
+        chacha_key_plain: props.chacha_key_plain
     };
 
     const avatars = useAvatars(user.publicKey);
@@ -125,6 +129,9 @@ export function Message(props: MessageProps) {
         if (props.replyed) {
             return false;
         }
+        if(props.chacha_key_plain == ""){
+            return false;
+        }
         if (messageReply.attachments.find((v) => ATTACHMENTS_NOT_ALLOWED_TO_REPLY.includes(v.type))) {
             return false;
         }

app/components/SettingsInput/SettingsInput.tsx

@@ -24,6 +24,8 @@ export interface SettingsInputDefaultProps {
     mt?: StyleProp<MantineSpacing>;
     rightSection?: ReactNode;
     type?: HTMLInputTypeAttribute;
+    onErrorStateChange?: (error: boolean) => void;
+    regexp?: RegExp;
 }
 export interface SettingsInputGroupProps {
     mt?: StyleProp<MantineSpacing>;
@@ -260,7 +262,6 @@ function SettingsInputClickable(
 function SettingsInputDefault(props : SettingsInputDefaultProps) {
     const colors = useRosettaColors();
     const input = useRef<any>(undefined);
-
     const onClick = (e : MouseEvent) => {
         e.stopPropagation();
         if(!props.disabled){
@@ -268,6 +269,19 @@ function SettingsInputDefault(props : SettingsInputDefaultProps) {
             return;
         }
     }
+
+    const onChange = (e) => {
+        let value = e.target.value;
+        if(props.regexp && !props.regexp.test(value)) {
+            props.onErrorStateChange && props.onErrorStateChange(true);
+            props.onChange && props.onChange(e);
+        }else{
+            props.onErrorStateChange && props.onErrorStateChange(false);
+            console.info('fa');
+            props.onChange && props.onChange(e);
+        }
+    }
+
     return (<>
         <Paper mt={props.mt} style={props.style} withBorder styles={{
                 root: {
@@ -298,7 +312,7 @@ function SettingsInputDefault(props : SettingsInputDefaultProps) {
                 {!props.rightSection && (
                     <Input type={props.type} defaultValue={!props.onChange ? props.value : undefined} value={!props.onChange ? undefined : props.value} ref={input} disabled={props.disabled} onClick={(e) => {
                          onClick(e)
-                    }} onChange={props.onChange} variant={'unstyled'} spellCheck={false} color="gray" classNames={{
+                    }} onChange={onChange} variant={'unstyled'} spellCheck={false} color="gray" classNames={{
                     input: classes.input
                 }} placeholder={props.placeholder}></Input>)
                 }

app/components/TextParser/TextParser.tsx

@@ -42,6 +42,20 @@ export function TextParser(props: TextParserProps) {
     const theme = useMantineTheme();
     let entityCount = 0;
 
+    const UNICODE_EMOJI_SEQUENCE_REGEX =
+        /(?:\p{Regional_Indicator}{2}|[0-9#*]\uFE0F?\u20E3|\p{Extended_Pictographic}(?:\uFE0F|\uFE0E)?(?:\p{Emoji_Modifier})?(?:\u200D\p{Extended_Pictographic}(?:\uFE0F|\uFE0E)?(?:\p{Emoji_Modifier})?)*)/u;
+
+    const UNICODE_EMOJI_SEQUENCE_REGEX_GLOBAL = new RegExp(
+        UNICODE_EMOJI_SEQUENCE_REGEX.source,
+        "gu"
+    );
+
+    const toUnified = (value: string): string =>
+        Array.from(value)
+            .map((ch) => ch.codePointAt(0)?.toString(16))
+            .filter(Boolean)
+            .join("-");
+
     const formatRules : FormatRule[] = [
         {  
             pattern: [
@@ -58,7 +72,7 @@ export function TextParser(props: TextParserProps) {
                 return <Anchor style={{
                     userSelect: 'auto',
                     color: props.__reserved_2 ? theme.colors.blue[2] : undefined
-                }} fz={14} href={match.startsWith('http') ? match : 'https://' + match} target="_blank" rel="noopener noreferrer">{match}</Anchor>;
+                }} fz={13} href={match.startsWith('http') ? match : 'https://' + match} target="_blank" rel="noopener noreferrer">{match}</Anchor>;
             },
             flush: (match: string) => {
                 return <>{match}</>;
@@ -119,6 +133,23 @@ export function TextParser(props: TextParserProps) {
                 return <>{match}</>;
             }
         },
+        {
+            // unicode emojis (including composite sequences)
+            pattern: [UNICODE_EMOJI_SEQUENCE_REGEX],
+            render: (match: string) => {
+                const textWithoutEmojis = props.text.replace(UNICODE_EMOJI_SEQUENCE_REGEX_GLOBAL, "");
+                const unified = toUnified(match);
+
+                if (textWithoutEmojis.length <= (props.oversizeIfTextSmallerThan ?? 0)) {
+                    return <Emoji size={40} unified={unified}></Emoji>;
+                }
+
+                return <Emoji unified={unified}></Emoji>;
+            },
+            flush: (match: string) => {
+                return <Emoji unified={toUnified(match)}></Emoji>;
+            }
+        },
         {
             // :emoji_code:
             pattern: [/:emoji_([a-zA-Z0-9_-]+):/],

app/components/UserButton/UserButton.tsx

@@ -5,15 +5,23 @@ import { useNavigate } from 'react-router-dom';
 import { useUserInformation } from '@/app/providers/InformationProvider/useUserInformation';
 import { usePublicKey } from '@/app/providers/AccountProvider/usePublicKey';
 import { useAvatars } from '@/app/providers/AvatarProvider/useAvatars';
+import { useEffect } from 'react';
 
 export function UserButton() {
     const navigate = useNavigate();
     const publicKey = usePublicKey();
-    const [userInfo] = useUserInformation(publicKey);
+    const [userInfo, _, forceUpdateUserInformation] = useUserInformation(publicKey);
     const avatars = useAvatars(publicKey);
 
     const loading = userInfo.publicKey !== publicKey;
 
+    useEffect(() => {
+        /**
+         * Обновляем информацию о пользователе принудительно при рендере левого меню
+         */
+        forceUpdateUserInformation();
+    }, []);
+
     return (
         <UnstyledButton p={'sm'} className={classes.user} onClick={() => navigate("/main/profile/me")}>
             <Group>

app/components/VoiceRecorder/VoiceRecorder.tsx

@@ -0,0 +1,278 @@
+import { Box, Flex, Text, useMantineTheme } from "@mantine/core";
+import { useEffect, useRef, useState } from "react";
+
+interface VoiceRecorderProps {
+  duration: number;
+  waves: number[];
+}
+
+type AnimatedBar = {
+  id: number;
+  value: number;
+  entered: boolean;
+};
+
+const VISIBLE_BARS = 50;
+const BAR_WIDTH = 3;
+const BAR_GAP = 2;
+const STEP_PX = BAR_WIDTH + BAR_GAP;
+const COMPONENT_HEIGHT = 45;
+const MAX_BAR_HEIGHT = 28;
+const MIN_BAR_HEIGHT = 4;
+
+export function VoiceRecorder(props: VoiceRecorderProps) {
+  const theme = useMantineTheme();
+  const [bars, setBars] = useState<AnimatedBar[]>([]);
+  const [subShift, setSubShift] = useState(0);
+
+  const prevLengthRef = useRef(0);
+  const prevWavesRef = useRef<number[]>([]);
+  const idRef = useRef(0);
+  const enterFrameRef = useRef<number | null>(null);
+  const scrollFrameRef = useRef<number | null>(null);
+
+  const lastAppendAtRef = useRef<number | null>(null);
+  const appendIntervalRef = useRef(120);
+  const barsLengthRef = useRef(0);
+
+  const formatDuration = (seconds: number) => {
+    const mins = Math.floor(seconds / 60)
+      .toString()
+      .padStart(2, "0");
+    const secs = (seconds % 60).toString().padStart(2, "0");
+    return `${mins}:${secs}`;
+  };
+
+  useEffect(() => {
+    barsLengthRef.current = bars.length;
+  }, [bars.length]);
+
+  useEffect(() => {
+    if (props.waves.length === 0) {
+      setBars([]);
+      setSubShift(0);
+      prevLengthRef.current = 0;
+      prevWavesRef.current = [];
+      lastAppendAtRef.current = null;
+      return;
+    }
+
+    if (props.waves.length < prevLengthRef.current) {
+      const resetBars = props.waves.slice(-VISIBLE_BARS).map((value) => ({
+        id: idRef.current++,
+        value,
+        entered: true,
+      }));
+
+      setBars(resetBars);
+      setSubShift(0);
+      prevLengthRef.current = props.waves.length;
+      prevWavesRef.current = props.waves;
+      lastAppendAtRef.current = performance.now();
+      return;
+    }
+
+    const prevWaves = prevWavesRef.current;
+    let appended: number[] = [];
+
+    // Обычный режим: длина выросла
+    if (props.waves.length > prevLengthRef.current) {
+      appended = props.waves.slice(prevLengthRef.current);
+    } else if (props.waves.length === prevLengthRef.current && props.waves.length > 0) {
+      // Rolling buffer: длина та же, но данные сдвигаются
+      let changed = false;
+
+      if (prevWaves.length !== props.waves.length) {
+        changed = true;
+      } else {
+        for (let i = 0; i < props.waves.length; i++) {
+          if (props.waves[i] !== prevWaves[i]) {
+            changed = true;
+            break;
+          }
+        }
+      }
+
+      if (changed) {
+        appended = [props.waves[props.waves.length - 1]];
+      }
+    }
+
+    if (appended.length > 0) {
+      const now = performance.now();
+
+      if (lastAppendAtRef.current != null) {
+        const dt = now - lastAppendAtRef.current;
+        const perBar = dt / appended.length;
+        appendIntervalRef.current = appendIntervalRef.current * 0.7 + perBar * 0.3;
+      }
+
+      lastAppendAtRef.current = now;
+      setSubShift(0);
+
+      const newIds: number[] = [];
+
+      setBars((prev) => {
+        const next = [...prev];
+
+        appended.forEach((value) => {
+          const id = idRef.current++;
+          newIds.push(id);
+
+          next.push({
+            id,
+            value,
+            entered: false,
+          });
+        });
+
+        return next.slice(-VISIBLE_BARS);
+      });
+
+      if (enterFrameRef.current) {
+        cancelAnimationFrame(enterFrameRef.current);
+      }
+
+      enterFrameRef.current = requestAnimationFrame(() => {
+        setBars((prev) => {
+          const ids = new Set(newIds);
+          return prev.map((bar) => (ids.has(bar.id) ? { ...bar, entered: true } : bar));
+        });
+      });
+    }
+
+    prevLengthRef.current = props.waves.length;
+    prevWavesRef.current = props.waves;
+  }, [props.waves]);
+
+  useEffect(() => {
+    const tick = () => {
+      const startedAt = lastAppendAtRef.current;
+
+      if (startedAt != null) {
+        const elapsed = performance.now() - startedAt;
+        const interval = Math.max(16, appendIntervalRef.current);
+        const progress = Math.min(1, elapsed / interval);
+
+        const smoothShift = barsLengthRef.current >= VISIBLE_BARS ? -progress * STEP_PX : 0;
+        setSubShift(smoothShift);
+      } else {
+        setSubShift(0);
+      }
+
+      scrollFrameRef.current = requestAnimationFrame(tick);
+    };
+
+    scrollFrameRef.current = requestAnimationFrame(tick);
+
+    return () => {
+      if (scrollFrameRef.current) {
+        cancelAnimationFrame(scrollFrameRef.current);
+      }
+    };
+  }, []);
+
+  useEffect(() => {
+    return () => {
+      if (enterFrameRef.current) {
+        cancelAnimationFrame(enterFrameRef.current);
+      }
+      if (scrollFrameRef.current) {
+        cancelAnimationFrame(scrollFrameRef.current);
+      }
+    };
+  }, []);
+
+  const waveformWidth = VISIBLE_BARS * BAR_WIDTH + (VISIBLE_BARS - 1) * BAR_GAP;
+
+  return (
+    <Flex
+      direction="row"
+      h={COMPONENT_HEIGHT}
+      mih={COMPONENT_HEIGHT}
+      mah={COMPONENT_HEIGHT}
+      align="center"
+      justify="center"
+      gap="xs"
+      px={6}
+    >
+      <Text size="xs" c="dimmed" w={36}>
+        {formatDuration(props.duration)}
+      </Text>
+
+      <Box
+        w={waveformWidth}
+        h={COMPONENT_HEIGHT}
+        style={{
+          overflow: "hidden",
+        }}
+      >
+        <Flex
+          h="100%"
+          align="center"
+          gap={BAR_GAP}
+          wrap="nowrap"
+          style={{ transform: `translateX(${subShift}px)` }}
+        >
+          {Array.from({ length: VISIBLE_BARS }).map((_, index) => {
+            const bar = bars[index];
+
+            if (!bar) {
+              return (
+                <Box
+                  key={`empty-${index}`}
+                  w={BAR_WIDTH}
+                  h={MIN_BAR_HEIGHT}
+                  style={{
+                    flex: `0 0 ${BAR_WIDTH}px`,
+                    borderRadius: 999,
+                    background: theme.colors.gray[3],
+                    opacity: 0.22,
+                  }}
+                />
+              );
+            }
+
+            const normalized = Math.max(0, Math.min(1, bar.value));
+            const height = Math.max(
+              MIN_BAR_HEIGHT,
+              Math.min(MAX_BAR_HEIGHT, MIN_BAR_HEIGHT + normalized * (MAX_BAR_HEIGHT - MIN_BAR_HEIGHT))
+            );
+            const isLast = index === bars.length - 1;
+            const isNearTail = index >= bars.length - 3;
+
+            return (
+              <Box
+                key={bar.id}
+                w={BAR_WIDTH}
+                h={height}
+                style={{
+                  flex: `0 0 ${BAR_WIDTH}px`,
+                  alignSelf: "center",
+                  borderRadius: 999,
+                  background: isLast
+                    ? `linear-gradient(180deg, ${theme.colors.blue[3]} 0%, ${theme.colors.blue[5]} 100%)`
+                    : `linear-gradient(180deg, ${theme.colors.blue[4]} 0%, ${theme.colors.blue[6]} 100%)`,
+                  boxShadow: isLast
+                    ? `0 0 10px ${theme.colors.blue[4]}55`
+                    : isNearTail
+                      ? `0 0 6px ${theme.colors.blue[4]}22`
+                      : "none",
+                  transform: bar.entered ? "scaleY(1)" : "scaleY(0.18)",
+                  transformOrigin: "center center",
+                  transition: [
+                    "height 260ms cubic-bezier(0.2, 0.8, 0.2, 1)",
+                    "transform 260ms cubic-bezier(0.2, 0.8, 0.2, 1)",
+                    "opacity 220ms ease",
+                    "box-shadow 220ms ease",
+                  ].join(", "),
+                  willChange: "height, transform, opacity",
+                }}
+              />
+            );
+          })}
+        </Flex>
+      </Box>
+    </Flex>
+  );
+}

app/constants.ts

@@ -57,5 +57,7 @@ export const ALLOWED_DOMAINS_ZONES = [
     'fm',
     'tv',
     'im',
-    'sc'
+    'sc',
+    'su',
+    'by'
 ];

app/hooks/useSound.ts

@@ -14,7 +14,7 @@ export function useSound() {
         audioRef.current.load();
     };
 
-    const playSound = (sound : string, loop: boolean = false) => {
+    const playSound = async (sound : string, loop: boolean = false) => {
         try {
             if(loop){
                 if (!loopingAudioRef.current) {
@@ -24,7 +24,7 @@ export function useSound() {
                     loopingAudioRef.current.loop = true;
                 }
 
-                const url = window.mediaApi.getSoundUrl(sound);
+                const url = await window.mediaApi.getSoundUrl(sound);
                 const player = loopingAudioRef.current;
 
                 player.src = url;
@@ -43,7 +43,7 @@ export function useSound() {
                 audioRef.current.loop = loop;
             }
 
-            const url = window.mediaApi.getSoundUrl(sound);
+            const url = await window.mediaApi.getSoundUrl(sound);
             const player = audioRef.current;
 
             stopSound();

app/providers/AttachmentProvider/useAttachment.ts

@@ -27,17 +27,16 @@ export enum DownloadStatus {
 }
 
 export function useAttachment(attachment: Attachment, parentMessage: MessageProps) {
-    const uuidRegex = /^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$/;
     const uploadedPercentage = useUploadStatus(attachment.id);
     const downloadPercentage = useDownloadStatus(attachment.id);
     const [downloadStatus, setDownloadStatus] = useMemory("attachment-downloaded-status-" + attachment.id, DownloadStatus.PENDING, true);
-    const [downloadTag, setDownloadTag] = useState("");
+    const [downloadTag, setDownloadTag] = useState(attachment.transport.transport_tag || "");
     const {readFile, writeFile, fileExists, size} = useFileStorage();
     const { downloadFile } = useTransport();
     const publicKey = usePublicKey();
     const privatePlain = usePrivatePlain();
     const {updateAttachmentInDialogCache} = useDialogsCache();
-    const {info} = useConsoleLogger('useAttachment');
+    const { info, error } = useConsoleLogger('useAttachment');
     const {updateAttachmentsInMessagesByAttachmentId} = useDialog();
     const {getDownloadsPath} = useCore();
     const {hasGroup} = useGroups();
@@ -50,36 +49,26 @@ export function useAttachment(attachment: Attachment, parentMessage: MessageProp
     }, []);
 
     const getPreview = () => {
-        if(attachment.preview.split("::")[0].match(uuidRegex)){
-            /**
-             * Это тег загрузки
-             */
-            return attachment.preview.split("::").splice(1).join("::");
-        }
         return attachment.preview;
     }
 
     const calcDownloadStatus = async () => {
-        if(attachment.preview.split("::")[0].match(uuidRegex)){
-            /**
-             * Это тег загрузки
-             */
-            setDownloadTag(attachment.preview.split("::")[0]);
-        }
-        if(!attachment.preview.split("::")[0].match(uuidRegex)){
-            /**
-             * Там не тег загрузки, значит это наш файл
-             */
-            setDownloadStatus(DownloadStatus.DOWNLOADED);
+        console.info("ds", attachment);
+        if (downloadStatus == DownloadStatus.DOWNLOADED) {
             return;
         }
-        if (downloadStatus == DownloadStatus.DOWNLOADED) {
+        if(attachment.transport.transport_tag == ""){
+            /**
+             * Транспортного тега нет только у сообщений отправленных нами, значит он точно наш
+             */
+            setDownloadStatus(DownloadStatus.DOWNLOADED);
             return;
         }
         if(attachment.type == AttachmentType.FILE){
             /**
              * Если это файл, то он хранится не в папке медиа,
-             * а в загрузках
+             * а в загрузках, статус скачивания определяем не только по названию файла,
+             * но и по его размеру (если размеры и название совпало, то считаем файл скаченным)
              */
             const preview = getPreview();
             const filesize = parseInt(preview.split("::")[0]);
@@ -89,6 +78,9 @@ export function useAttachment(attachment: Attachment, parentMessage: MessageProp
             const exists = await fileExists(pathInDownloads, false);
             const existsLength = await size(pathInDownloads, false);
             if(exists && existsLength == filesize){
+                /**
+                 * Если название файла и его размер совпадают (и он существует), то считаем его скаченным
+                 */
                 setDownloadStatus(DownloadStatus.DOWNLOADED);
                 return;
             }
@@ -143,14 +135,14 @@ export function useAttachment(attachment: Attachment, parentMessage: MessageProp
         let downloadedBlob = '';
         try {
             downloadedBlob = await downloadFile(attachment.id,
-                downloadTag);
+                downloadTag, attachment.transport.transport_server);
         } catch (e) {
-            console.info(e);
-            info("Error downloading attachment: " + attachment.id);
+            error("Error downloading attachment: " + attachment.id);
             setDownloadStatus(DownloadStatus.ERROR);
             return;
         } 
         setDownloadStatus(DownloadStatus.DECRYPTING);
+        console.info("decoding with key " + parentMessage.chacha_key_plain);
         //console.info("Decrypted attachment ", Buffer.from(keyPlain, 'binary').toString('hex'));
         const decrypted = await decodeWithPassword(parentMessage.chacha_key_plain, downloadedBlob);
         setDownloadTag("");

app/providers/AttachmentProvider/usePrepareAttachment.ts

@@ -0,0 +1,240 @@
+import { encodeWithPassword } from "@/app/workers/crypto/crypto";
+import { MessageReply } from "../DialogProvider/useReplyMessages";
+import { Attachment, AttachmentType } from "../ProtocolProvider/protocol/packets/packet.message";
+import { base64ImageToBlurhash } from "@/app/workers/image/image";
+import { MESSAGE_MAX_TIME_TO_DELEVERED_S } from "@/app/constants";
+import { useContext, useRef } from "react";
+import { useTransport } from "../TransportProvider/useTransport";
+import { useDialogsList } from "../DialogListProvider/useDialogsList";
+import { useDatabase } from "../DatabaseProvider/useDatabase";
+import { useConsoleLogger } from "@/app/hooks/useConsoleLogger";
+import { useDialogsCache } from "../DialogProvider/useDialogsCache";
+import { AttachmentMeta, DialogContext } from "../DialogProvider/DialogProvider";
+import { useTransportServer } from "../TransportProvider/useTransportServer";
+
+export function usePrepareAttachment() {
+    const intervalsRef = useRef<NodeJS.Timeout>(null);
+    const {uploadFile} = useTransport();
+    const {updateDialog} = useDialogsList();
+    const {runQuery, getQuery} = useDatabase();
+    const {info, error} = useConsoleLogger('usePrepareAttachment');
+    const {getDialogCache} = useDialogsCache();
+    const context = useContext(DialogContext);
+    const transportServer = useTransportServer();
+
+    const updateTimestampInDialogCache = (dialog : string, message_id: string) => {
+        const dialogCache = getDialogCache(dialog);
+        if(dialogCache == null){
+            return;
+        }
+        for(let i = 0; i < dialogCache.length; i++){
+            if(dialogCache[i].message_id == message_id){
+                dialogCache[i].timestamp = Date.now();
+                break;
+            }
+        }
+    }
+
+    /**
+     * Обновляет транспортный сервер в кэше, чтобы поддерживать его в актуальном состоянии после загрузки
+     */
+    const updateAttachmentTransportInCache = (dialog: string, message_id : string, attachment: Attachment) => {
+        const dialogCache = getDialogCache(dialog);
+        if(dialogCache == null){
+            return;
+        }
+        for(let i = 0; i < dialogCache.length; i++){
+            if(dialogCache[i].message_id == message_id){
+                for(let j = 0; j < dialogCache[i].attachments.length; j++){
+                    if(dialogCache[i].attachments[j].id == attachment.id){
+                        dialogCache[i].attachments[j].transport = attachment.transport;
+                    }
+                }
+            }
+        }
+    }
+
+    /**
+     * Обновляет транспорт в базе после загрузки вложения (нам нужно сохранить транспорт)
+     */
+    const updateAttachmentTransportInDatabase = async (message_id : string, attachment: Attachment) => {
+        let message = await getQuery(`SELECT attachments FROM messages WHERE message_id = ?`, [message_id]);
+        console.info(message)
+        if(!message){
+            return;
+        }
+        if(message.attachments == '[]'){
+            return;
+        }
+        let meta : AttachmentMeta[] = JSON.parse(message.attachments);
+        for(let i = 0; i < meta.length; i++){
+            if(meta[i].id == attachment.id){
+                meta[i].transport = attachment.transport;
+            }
+        }
+        await runQuery(`UPDATE messages SET attachments = ? WHERE message_id = ?`, [JSON.stringify(meta), message_id]);
+    }
+
+    /**
+     * Обновляет вложение в стейте сообщений
+     */
+    const updateAttachmentTransportInContext = (message_id: string, attachment : Attachment) => {
+        if(context == null || !context){
+            /**
+             * Если этот диалог сейчас не открыт
+             */
+            return;
+        }
+        context.setMessages((prev) => {
+            return prev.map((value) => {
+                if(value.message_id != message_id){
+                    return value;
+                }
+                for(let i = 0; i < value.attachments.length; i++){
+                    if(value.attachments[i].id != attachment.id){
+                        return value;
+                    }
+                    value.attachments[i].transport = attachment.transport;
+                    return value;
+                }
+                return value;
+            })
+        });
+    }
+
+    const updateTransportAfterUploading = async (dialog: string, message_id : string, attachment: Attachment) => {
+        updateAttachmentTransportInCache(dialog, message_id, attachment);
+        updateAttachmentTransportInDatabase(message_id, attachment);
+        updateAttachmentTransportInContext(message_id, attachment);
+    }
+
+    /**
+     * Обновляет временную метку в сообщении, пока вложения отправляются,
+     * потому что если этого не делать, то сообщение может быть помечено как
+     * не доставленное из-за таймаута доставки
+     * @param attachments Вложения
+     */
+    const doTimestampUpdateImMessageWhileAttachmentsSend = (message_id: string, dialog: string) => {
+        if(intervalsRef.current){
+            clearInterval(intervalsRef.current);
+        }
+        intervalsRef.current = setInterval(async () => {
+            /**
+             * Обновляем время в левом меню
+             */
+            await runQuery("UPDATE messages SET timestamp = ? WHERE message_id = ?", [Date.now(), message_id]);
+            updateDialog(dialog);
+            /**
+             * Обновляем состояние в кэше диалогов
+             */
+            updateTimestampInDialogCache(dialog, message_id);
+
+            if(context == null || !context){
+                /**
+                 * Если этот диалог сейчас не открыт
+                 */
+                return;
+            }
+            context.setMessages((prev) => {
+                return prev.map((value) => {
+                    if(value.message_id != message_id){
+                        return value;
+                    }
+                    return {
+                        ...value,
+                        timestamp: Date.now()
+                    };
+                })
+            });
+        }, (MESSAGE_MAX_TIME_TO_DELEVERED_S / 2) * 1000);
+    }
+
+    /**
+     * Подготавливает вложения для отправки. Подготовка
+     * состоит в загрузке файлов на транспортный сервер, мы не делаем
+     * это через WebSocket из-за ограничений по размеру сообщений,
+     * а так же из-за надежности доставки файлов через HTTP
+     * @param attachments Attachments to prepare for sending
+     */
+    const prepareAttachmentsToSend = async (message_id: string, dialog: string, password: string, attachments : Attachment[]) : Promise<Attachment[]> => {
+        if(attachments.length <= 0){
+            return [];
+        }
+        let prepared : Attachment[] = [];
+        try{
+            for(let i = 0; i < attachments.length; i++){
+                const attachment : Attachment = attachments[i];
+                if(attachment.type == AttachmentType.CALL){
+                    /**
+                     * Звонк загружать не надо, по этому просто отправляем его как есть, там нет blob
+                     */
+                    prepared.push(attachment);
+                    continue;
+                }
+                if(attachment.type == AttachmentType.MESSAGES){
+                    let reply : MessageReply[] = JSON.parse(attachment.blob);
+                    for(let j = 0; j < reply.length; j++){
+                        for(let k = 0; k < reply[j].attachments.length; k++){
+                            reply[j].attachments[k].blob = "";
+                        }
+                    }
+                    prepared.push({
+                        ...attachment,
+                        blob: await encodeWithPassword(password, JSON.stringify(reply))
+                    });
+                    continue;
+                }
+                if((attachment.type == AttachmentType.IMAGE 
+                    || attachment.type == AttachmentType.AVATAR) && attachment.preview == ""){
+                    /**
+                     * Загружаем превью blurhash для изображения
+                     */
+                    const blurhash = await base64ImageToBlurhash(attachment.blob);
+                    attachment.preview = blurhash;
+                }
+                doTimestampUpdateImMessageWhileAttachmentsSend(message_id, dialog);
+                const content = await encodeWithPassword(password, attachment.blob);
+                const upid = attachment.id;
+                info(`Uploading attachment with upid: ${upid}`);
+                info(`Attachment content length: ${content.length}`);
+                let tag = await uploadFile(upid, content).catch(() => {
+                    error(`Network error while uploading attachment ${upid}`);
+                });
+                if(!tag){
+                    /**
+                     * При ошибке загрузки по сети
+                     */
+                    stopUpdateTimeInUpAttachment();
+                    console.info("stop upd")
+                    continue;
+                }
+                info(`Uploaded attachment with upid: ${upid}, received tag: ${tag}`);
+                stopUpdateTimeInUpAttachment();
+                const preparedAttachment : Attachment = {
+                    ...attachment,
+                    transport: {
+                        transport_server: transportServer || "",
+                        transport_tag: tag
+                    },
+                    preview: attachment.preview,
+                    blob: ""
+                };
+                await updateTransportAfterUploading(dialog, message_id, preparedAttachment);
+                prepared.push(preparedAttachment);
+            }
+            return prepared;
+        }catch(e){
+            return prepared;
+        }
+    }
+
+    const stopUpdateTimeInUpAttachment = () => {
+        if(intervalsRef.current != null){
+            clearInterval(intervalsRef.current);
+        }
+    }
+
+    return {
+        prepareAttachmentsToSend
+    }
+}

app/providers/CallProvider/CallProvider.tsx

@@ -12,6 +12,10 @@ import { modals } from "@mantine/modals";
 import { Button, Flex, Text } from "@mantine/core";
 import { useSound } from "@/app/hooks/useSound";
 import useWindow from "@/app/hooks/useWindow";
+import { attachReceiverE2EE, attachSenderE2EE } from "./audioE2EE";
+import { useDeattachedSender } from "../DialogProvider/useDeattachedSender";
+import { AttachmentType } from "../ProtocolProvider/protocol/packets/packet.message";
+import { generateRandomKey } from "@/app/utils/utils";
 
 export interface CallContextValue {
     call: (callable: string) => void;
@@ -73,12 +77,20 @@ export function CallProvider(props : CallProviderProps) {
     const roomIdRef = useRef<string>("");
 
     const roleRef = useRef<CallRole | null>(null);
-    const [sharedSecret, setSharedSecret] = useState<string>("");
+    const sharedSecretRef = useRef<string>(""); 
     const iceServersRef = useRef<RTCIceServer[]>([]);
     const remoteAudioRef = useRef<HTMLAudioElement | null>(null);
     const iceCandidatesBufferRef = useRef<RTCIceCandidate[]>([]);
     const mutedRef = useRef<boolean>(false);
     const soundRef = useRef<boolean>(true);
+    const {sendMessage} = useDeattachedSender();
+    const hasRemoteTrackRef = useRef<boolean>(false);
+
+    /**
+     * Используются для входа в звонок
+     */
+    const callSessionIdRef = useRef<string>("");
+    const callTokenRef = useRef<string>("");
 
     const {playSound, stopSound, stopLoopSound} = useSound();
     const {setWindowPriority} = useWindow();
@@ -164,7 +176,6 @@ export function CallProvider(props : CallProviderProps) {
              * Другая сторона отправила нам ICE кандидата для установления WebRTC соединения
              */
             const candidate = JSON.parse(packet.getSdpOrCandidate());
-            console.info(candidate);
             if(peerConnectionRef.current?.remoteDescription == null){
                 /**
                  * Удаленное описание еще не установлено, буферизуем кандидата, чтобы добавить его после установки удаленного описания
@@ -205,16 +216,14 @@ export function CallProvider(props : CallProviderProps) {
             openCallsModal("The connection with the user was lost. The call has ended.")
             end();  
         }
-        if(activeCall){
+        if(signalType == SignalType.RINGING_TIMEOUT) {
             /**
-             * У нас уже есть активный звонок, игнорируем все сигналы, кроме сигналов от текущего звонка
+             * Другой стороне был отправлен сигнал звонка, но она не ответила на него в течении определенного времени
              */
-            if(packet.getSrc() != activeCall && packet.getSrc() != publicKey){
-                console.info("Received signal from " + packet.getSrc() + " but active call is with " + activeCall + ", ignoring");
-                info("Received signal for another call, ignoring");
+            openCallsModal("The user did not answer the call in time. Please try again later.");
+            end();
             return;
         }
-        }
         if(signalType == SignalType.END_CALL){
             /**
              * Сбросили звонок
@@ -226,52 +235,24 @@ export function CallProvider(props : CallProviderProps) {
             /**
              * Нам поступает звонок
              */
+            if(callState != CallState.ENDED){
+                /**
+                 * У нас уже есть активный звонок, отправляем сигнал другой стороне, что линия занята
+                 */
+                return;
+            }
+            callSessionIdRef.current = packet.getCallId();
+            callTokenRef.current = packet.getJoinToken();
             setWindowPriority(true);
             playSound("ringtone.mp3", true);
             setActiveCall(packet.getSrc());
             setCallState(CallState.INCOMING);
             setShowCallView(true);
         }
-        if(signalType == SignalType.KEY_EXCHANGE && roleRef.current == CallRole.CALLER){
-            console.info("EXCHANGE SIGNAL RECEIVED, CALLER ROLE");
-            /**
-             * Другая сторона сгенерировала ключи для сессии и отправила нам публичную часть, 
-             * теперь мы можем создать общую секретную сессию для шифрования звонка
-             */
-            const sharedPublic = packet.getSharedPublic();
-            if(!sharedPublic){
-                info("Received key exchange signal without shared public key");
-                return;
-            }
-            const sessionKeys = generateSessionKeys();
-            const computedSharedSecret = nacl.box.before(Buffer.from(sharedPublic, 'hex'), sessionKeys.secretKey);
-            setSharedSecret(Buffer.from(computedSharedSecret).toString('hex'));
-            info("Generated shared secret for call session: " + Buffer.from(computedSharedSecret).toString('hex'));
-            /**
-             * Нам нужно отправить свой публичный ключ другой стороне, чтобы она тоже могла создать общую секретную сессию
-             */
-            const signalPacket = new PacketSignalPeer();
-            signalPacket.setSrc(publicKey);
-            signalPacket.setDst(packet.getSrc());
-            signalPacket.setSignalType(SignalType.KEY_EXCHANGE);
-            signalPacket.setSharedPublic(Buffer.from(sessionKeys.publicKey).toString('hex'));
-            send(signalPacket);
-            setCallState(CallState.WEB_RTC_EXCHANGE);
-            /**
-             * Создаем комнату на сервере SFU, комнату создает звонящий
-             */
-            let webRtcSignal = new PacketSignalPeer();
-            webRtcSignal.setSignalType(SignalType.CREATE_ROOM);
-            webRtcSignal.setSrc(publicKey);
-            webRtcSignal.setDst(packet.getSrc());
-            send(webRtcSignal);
-        }
-        if(signalType == SignalType.KEY_EXCHANGE && roleRef.current == CallRole.CALLEE){
+        if(signalType == SignalType.KEY_EXCHANGE){
             console.info("EXCHANGE SIGNAL RECEIVED, CALLEE ROLE");
             /**
-             * Мы отправили свою публичную часть ключа другой стороне, 
-             * теперь мы получили ее публичную часть и можем создать общую 
-             * секретную сессию для шифрования звонка
+             * Другая сторона отправила нам ключи, теперь отправляем ей свои для генерации общего секрета
              */
             const sharedPublic = packet.getSharedPublic();
             if(!sharedPublic){
@@ -282,22 +263,60 @@ export function CallProvider(props : CallProviderProps) {
                 info("Received key exchange signal but session keys are not generated");
                 return;
             }
+             
             const computedSharedSecret = nacl.box.before(Buffer.from(sharedPublic, 'hex'), sessionKeys.secretKey);
-            info("Generated shared secret for call session: " + Buffer.from(computedSharedSecret).toString('hex'));
-            setSharedSecret(Buffer.from(computedSharedSecret).toString('hex'));
+            sharedSecretRef.current = Buffer.from(computedSharedSecret).toString('hex');
+            info("Generated shared secret for call session: " + sharedSecretRef.current);
             setCallState(CallState.WEB_RTC_EXCHANGE);
-        }
-        if(signalType == SignalType.CREATE_ROOM) {
+
+            if(roleRef.current == CallRole.CALLER){
                 /**
-             * Создана комната для обмена WebRTC потоками
+                 * Вызывающий уже отправил ключ, сессия сгенерирована, сообщаем серверу что звонок активен
                  */
-            roomIdRef.current = packet.getRoomId();
-            info("WebRTC room created with id: " + packet.getRoomId());
+                const activeSignal = new PacketSignalPeer();
+                activeSignal.setSrc(publicKey);
+                activeSignal.setDst(activeCall);
+                activeSignal.setSignalType(SignalType.ACTIVE);
+                send(activeSignal);
+                return;
+            }
+            const signalPacket = new PacketSignalPeer();
+            signalPacket.setSrc(publicKey);
+            signalPacket.setDst(activeCall);
+            signalPacket.setSignalType(SignalType.KEY_EXCHANGE);
+            signalPacket.setSharedPublic(Buffer.from(sessionKeys.publicKey).toString('hex'));
+            send(signalPacket);   
+        }
+        if(signalType == SignalType.ACCEPT){
+            /**
+             * Другая сторона приняла наш звонок, комната на SFU создалась, нужно сгенерировать ключи
+             */
+            const keys = generateSessionKeys();
+            const signalPacket = new PacketSignalPeer();
+            signalPacket.setSrc(publicKey);
+            signalPacket.setDst(activeCall);
+            signalPacket.setSignalType(SignalType.KEY_EXCHANGE);
+            signalPacket.setSharedPublic(Buffer.from(keys.publicKey).toString('hex'));
+            send(signalPacket);
+        }
+        if(signalType == SignalType.ACTIVE) {
+            if(!sessionKeys){
+                /**
+                 * Сервер может отправить CREATE_ROOM сигнал, даже если мы приняли звонок на другом устройстве, по этому проверяем,
+                 * на этом ли устройстве звонок принят посредством проверки наличия сгенерированных ключей шифрования
+                 */
+                stopLoopSound();
+                stopSound();
+                end();
+                return;
+            }
             /**
              * Нужно отправить свой SDP оффер другой стороне, чтобы установить WebRTC соединение
              */
             peerConnectionRef.current = new RTCPeerConnection({
-                iceServers: iceServersRef.current
+                iceServers: iceServersRef.current,
+                // @ts-ignore
+                encodedInsertableStreams: true
             });
             /**
              * Подписываемся на ICE кандидат
@@ -316,17 +335,27 @@ export function CallProvider(props : CallProviderProps) {
             peerConnectionRef.current.onconnectionstatechange = () => {
                 console.info("Peer connection state changed: " + peerConnectionRef.current?.connectionState);
                 if(peerConnectionRef.current?.connectionState == "connected"){
-                    setCallState(CallState.ACTIVE);
+                    /**
+                     * WebRTC соединение установлено, звонок активен, останавливаем все остальные звуки
+                     * системы
+                     */
+                    tryActivateCall();
                     info("WebRTC connection established, call is active");
                 }
             }
 
-            peerConnectionRef.current.ontrack = (event) => {
+            peerConnectionRef.current.ontrack = async (event) => {
+                try {
+                    await attachReceiverE2EE(event.receiver, Buffer.from(sharedSecretRef.current, "hex"));
+                } catch (e) {
+                    console.error("attachReceiverE2EE failed:", e);
+                }
                 /**
                  * При получении медиа-трека с другой стороны
                  */
                 if(remoteAudioRef.current && event.streams[0]){
-                    console.info(event.streams);
+                    hasRemoteTrackRef.current = true;
+                    tryActivateCall();
                     remoteAudioRef.current.srcObject = event.streams[0];
                     remoteAudioRef.current.muted = !soundRef.current;
                     void remoteAudioRef.current.play().catch((e) => {
@@ -339,12 +368,17 @@ export function CallProvider(props : CallProviderProps) {
              * Запрашиваем Аудио поток с микрофона и добавляем его в PeerConnection, чтобы другая сторона могла его получить и воспроизвести, 
              * когда мы установим WebRTC соединение
              */
-            const localStream = await navigator.mediaDevices.getUserMedia({ 
-                audio: true
-            });
-            localStream.getTracks().forEach(track => {
-                peerConnectionRef.current?.addTrack(track, localStream);
+            const localStream = await navigator.mediaDevices.getUserMedia({ audio: true });
+            const audioTrack = localStream.getAudioTracks()[0];
+
+            
+            const tx = peerConnectionRef.current.addTransceiver(audioTrack, {
+                direction: "sendrecv",
+                streams: [localStream]
             });
+
+            await attachSenderE2EE(tx.sender, Buffer.from(sharedSecretRef.current, "hex"));
+            
             /**
              * Отправляем свой оффер другой стороне
              */
@@ -356,7 +390,16 @@ export function CallProvider(props : CallProviderProps) {
             send(offerSignal);
             return;
         }        
-    }, [activeCall, sessionKeys]);
+    }, [activeCall, sessionKeys, duration]);
+
+    const tryActivateCall = () => {
+        if(hasRemoteTrackRef.current && peerConnectionRef.current?.connectionState == "connected"){
+            stopLoopSound();
+            stopSound();
+            setCallState(CallState.ACTIVE);
+            info("Call is now active");
+        }
+    }
 
     const openCallsModal = (text : string) => {
         modals.open({
@@ -367,7 +410,9 @@ export function CallProvider(props : CallProviderProps) {
                         {text}
                     </Text>
                     <Flex align={'center'} justify={'flex-end'}>
-                        <Button color={'red'} variant={'subtle'} onClick={() => modals.closeAll()} mt="md">
+                        <Button style={{
+                            outline: 'none'
+                        }} color={'red'} variant={'subtle'} onClick={() => modals.closeAll()} mt="md">
                             Close
                         </Button>
                     </Flex>
@@ -409,22 +454,28 @@ export function CallProvider(props : CallProviderProps) {
         const packetSignal = new PacketSignalPeer();
         packetSignal.setSrc(publicKey);
         packetSignal.setDst(activeCall);
+        packetSignal.setCallId(callSessionIdRef.current);
+        packetSignal.setJoinToken(callTokenRef.current);
         packetSignal.setSignalType(SignalType.END_CALL);
         send(packetSignal);
         end();
     }
 
     const end = () => {
-        stopLoopSound();
-        stopSound();
+        if(callState == CallState.ACTIVE){
+            /**
+             * Только если звонок был активен воспроизводим звуки
+             */
+            playSound("end_call.mp3");
+        }
         if (remoteAudioRef.current) {
             remoteAudioRef.current.pause();
             remoteAudioRef.current.srcObject = null;
         }
+        generateCallAttachment();
         setDuration(0);
         durationIntervalRef.current && clearInterval(durationIntervalRef.current);
         setWindowPriority(false);
-        playSound("end_call.mp3");
         peerConnectionRef.current?.close();
         peerConnectionRef.current = null;
         roomIdRef.current = "";
@@ -437,9 +488,33 @@ export function CallProvider(props : CallProviderProps) {
         setDuration(0);
         setMutedState(false);
         setSoundState(true);
+        stopLoopSound();
+        stopSound();
         roleRef.current = null;
     }
 
+    /**
+     * Отправляет сообщение в диалог с звонящим с информацией о звонке
+     */
+    const generateCallAttachment = () => {
+        if(roleRef.current != CallRole.CALLER){
+            /**
+             * Только звонящий отправляет информацию о звонке в виде вложения, чтобы ее можно было отобразить в UI диалога, например длительность звонка
+             */
+            return;
+        }
+        sendMessage(activeCall, "", [{
+            id: generateRandomKey(16),
+            preview: duration.toString(),
+            type: AttachmentType.CALL,
+            transport: {
+                transport_server: "",
+                transport_tag: ""
+            },
+            blob: ""
+        }], true);
+    }
+
     const accept = () => {
         if(callState != CallState.INCOMING){
             /**
@@ -451,15 +526,22 @@ export function CallProvider(props : CallProviderProps) {
         stopLoopSound();
         stopSound();
         /**
-         * Звонок принят, генерируем ключи для сессии и отправляем их другой стороне для установления защищенного канала связи
+         * Звонок принят, генерируем свой ключ для будующего обмена
+         */
+        generateSessionKeys();
+        /**
+         * Отправляем сигнал что звонок принят другой стороне, чтобы она могла начать обмен ключами и установку соединения
          */
-        const keys = generateSessionKeys();
         const signalPacket = new PacketSignalPeer();
         signalPacket.setSrc(publicKey);
         signalPacket.setDst(activeCall);
-        signalPacket.setSignalType(SignalType.KEY_EXCHANGE);
-        signalPacket.setSharedPublic(Buffer.from(keys.publicKey).toString('hex'));
+        signalPacket.setCallId(callSessionIdRef.current);
+        signalPacket.setJoinToken(callTokenRef.current);
+        signalPacket.setSignalType(SignalType.ACCEPT);
         send(signalPacket);
+        /**
+         * Устанавливаем состояние звонка и стадию обмена ключами
+         */
         setCallState(CallState.KEY_EXCHANGE);
         roleRef.current = CallRole.CALLEE;
     }
@@ -470,10 +552,10 @@ export function CallProvider(props : CallProviderProps) {
      * @returns 
      */
     const getKeyCast = () => {
-        if(!sharedSecret){
+        if(!sharedSecretRef.current){
             return "";
         }
-        return sharedSecret;
+        return sharedSecretRef.current;
     }
 
 

app/providers/CallProvider/audioE2EE.ts

@@ -0,0 +1,114 @@
+import _sodium from "libsodium-wrappers-sumo";
+
+type KeyInput = Buffer | Uint8Array;
+
+const senderAttached = new WeakSet<RTCRtpSender>();
+const receiverAttached = new WeakSet<RTCRtpReceiver>();
+
+let sodiumReady = false;
+let sodium: typeof _sodium;
+
+export async function initE2EE(): Promise<void> {
+    if (sodiumReady) return;
+    await _sodium.ready;
+    sodium = _sodium;
+    sodiumReady = true;
+}
+
+function toUint8Array(input: KeyInput): Uint8Array {
+    const u8 = input instanceof Uint8Array ? input : new Uint8Array(input);
+    return new Uint8Array(u8.buffer.slice(u8.byteOffset, u8.byteOffset + u8.byteLength));
+}
+
+function fillNonceFromTimestamp(nonce: Uint8Array, tsRaw: unknown): void {
+    nonce.fill(0);
+    let ts = 0n;
+    if (typeof tsRaw === "bigint") ts = tsRaw;
+    else if (typeof tsRaw === "number" && Number.isFinite(tsRaw)) ts = BigInt(Math.floor(tsRaw));
+    nonce[0] = Number((ts >> 56n) & 0xffn);
+    nonce[1] = Number((ts >> 48n) & 0xffn);
+    nonce[2] = Number((ts >> 40n) & 0xffn);
+    nonce[3] = Number((ts >> 32n) & 0xffn);
+    nonce[4] = Number((ts >> 24n) & 0xffn);
+    nonce[5] = Number((ts >> 16n) & 0xffn);
+    nonce[6] = Number((ts >> 8n) & 0xffn);
+    nonce[7] = Number(ts & 0xffn);
+}
+
+function createFrameProcessor(key: Uint8Array) {
+    const nonceLen = sodium.crypto_stream_xchacha20_NONCEBYTES; // 24
+    const nonce = new Uint8Array(nonceLen);
+
+    return function processFrame(data: ArrayBuffer, timestamp: unknown): ArrayBuffer {
+        const input = new Uint8Array(data);
+        fillNonceFromTimestamp(nonce, timestamp);
+
+        const output = sodium.crypto_stream_xchacha20_xor(input, nonce, key);
+        return output.buffer.slice(output.byteOffset, output.byteOffset + output.byteLength) as ArrayBuffer;
+    };
+}
+
+function createTransform(processFrame: (data: ArrayBuffer, timestamp: unknown) => ArrayBuffer) {
+    return new TransformStream<any, any>({
+        transform(frame, controller) {
+            try {
+                frame.data = processFrame(frame.data, frame.timestamp);
+            } catch (e) {
+                console.error("[E2EE] frame error:", e);
+            }
+            controller.enqueue(frame);
+        }
+    });
+}
+
+export async function attachSenderE2EE(sender: RTCRtpSender, keyInput: KeyInput): Promise<void> {
+    if (senderAttached.has(sender)) return;
+    senderAttached.add(sender);
+
+    await initE2EE();
+
+    const key = toUint8Array(keyInput);
+    const keyLen = sodium.crypto_stream_xchacha20_KEYBYTES; // 32
+    if (key.byteLength < keyLen) {
+        throw new Error(`Key must be at least ${keyLen} bytes`);
+    }
+
+    const anySender = sender as any;
+    if (!anySender.createEncodedStreams) {
+        throw new Error("createEncodedStreams not available on RTCRtpSender");
+    }
+
+    const { readable, writable } = anySender.createEncodedStreams();
+    const processFrame = createFrameProcessor(key.slice(0, keyLen));
+
+    readable
+        .pipeThrough(createTransform(processFrame))
+        .pipeTo(writable)
+        .catch((e) => console.error("[E2EE] Sender pipeline failed:", e));
+}
+
+export async function attachReceiverE2EE(receiver: RTCRtpReceiver, keyInput: KeyInput): Promise<void> {
+    if (receiverAttached.has(receiver)) return;
+    receiverAttached.add(receiver);
+
+    await initE2EE();
+
+    const key = toUint8Array(keyInput);
+    const keyLen = sodium.crypto_stream_xchacha20_KEYBYTES; // 32
+    if (key.byteLength < keyLen) {
+        throw new Error(`Key must be at least ${keyLen} bytes`);
+    }
+
+    const anyReceiver = receiver as any;
+    if (!anyReceiver.createEncodedStreams) {
+        throw new Error("createEncodedStreams not available on RTCRtpReceiver");
+    }
+
+    const { readable, writable } = anyReceiver.createEncodedStreams();
+    const processFrame = createFrameProcessor(key.slice(0, keyLen));
+
+    readable
+        .pipeThrough(createTransform(processFrame))
+        .pipeTo(writable)
+        .catch((e) => console.error("[E2EE] Receiver pipeline failed:", e));
+}

app/providers/DialogProvider/DialogProvider.tsx

@@ -1,7 +1,7 @@
-import { chacha20Decrypt, decodeWithPassword, decrypt, encodeWithPassword, generateMd5 } from '@/app/workers/crypto/crypto';
+import { chacha20Decrypt, decodeWithPassword, decrypt, generateMd5 } from '@/app/workers/crypto/crypto';
 import { useDatabase } from '@/app/providers/DatabaseProvider/useDatabase';
 import { createContext, useEffect, useRef, useState } from 'react';
-import { Attachment, AttachmentType, PacketMessage } from '@/app/providers/ProtocolProvider/protocol/packets/packet.message';
+import { Attachment, AttachmentTransport, AttachmentType, PacketMessage } from '@/app/providers/ProtocolProvider/protocol/packets/packet.message';
 import { usePrivatePlain } from '../AccountProvider/usePrivatePlain';
 import { usePublicKey } from '../AccountProvider/usePublicKey';
 import { PacketRead } from '@/app/providers/ProtocolProvider/protocol/packets/packet.read';
@@ -11,21 +11,18 @@ import { useBlacklist } from '../BlacklistProvider/useBlacklist';
 import { useLogger } from '@/app/hooks/useLogger';
 import { useSender } from '../ProtocolProvider/useSender';
 import { usePacket } from '../ProtocolProvider/usePacket';
-import { MAX_MESSAGES_LOAD, MESSAGE_MAX_LOADED, MESSAGE_MAX_TIME_TO_DELEVERED_S, TIME_TO_INACTIVE_FOR_MESSAGES_UNREAD } from '@/app/constants';
+import { MAX_MESSAGES_LOAD, MESSAGE_MAX_LOADED, TIME_TO_INACTIVE_FOR_MESSAGES_UNREAD } from '@/app/constants';
 import { PacketDelivery } from '@/app/providers/ProtocolProvider/protocol/packets/packet.delivery';
 import { useIdle } from '@mantine/hooks';
 import { useWindowFocus } from '@/app/hooks/useWindowFocus';
 import { useDialogsCache } from './useDialogsCache';
 import { useConsoleLogger } from '@/app/hooks/useConsoleLogger';
 import { useViewPanelsState, ViewPanelsState } from '@/app/hooks/useViewPanelsState';
-import { MessageReply } from './useReplyMessages';
-import { useTransport } from '../TransportProvider/useTransport';
 import { useFileStorage } from '@/app/hooks/useFileStorage';
 import { useSystemAccounts } from '../SystemAccountsProvider/useSystemAccounts';
 import { useDialogsList } from '../DialogListProvider/useDialogsList';
 import { useGroups } from './useGroups';
 import { useMentions } from '../DialogStateProvider.tsx/useMentions';
-import { base64ImageToBlurhash } from '@/app/workers/image/image';
 
 export interface DialogContextValue {
     loading: boolean;
@@ -33,7 +30,6 @@ export interface DialogContextValue {
     setMessages: (messages: React.SetStateAction<Message[]>) => void;
     dialog: string;
     clearDialogCache: () => void;
-    prepareAttachmentsToSend: (password: string, attachments: Attachment[]) => Promise<Attachment[]>;
     loadMessagesToTop: () => Promise<void>;
     loadMessagesToMessageId: (messageId: string) => Promise<void>;
 }
@@ -50,6 +46,7 @@ export interface AttachmentMeta {
     id: string;
     type: AttachmentType;
     preview: string;
+    transport: AttachmentTransport;
 }
 
 export interface Message {
@@ -71,6 +68,23 @@ interface DialogProviderProps {
     dialog: string;
 }
 
+type DialogMessageEvent = {
+  dialogId: string;
+  message: Message;
+};
+
+const bus = new EventTarget();
+
+export const emitDialogMessage = (payload: DialogMessageEvent) => {
+  bus.dispatchEvent(new CustomEvent<DialogMessageEvent>("dialog:message", { detail: payload }));
+};
+
+export const onDialogMessage = (handler: (payload: DialogMessageEvent) => void) => {
+  const listener = (e: Event) => handler((e as CustomEvent<DialogMessageEvent>).detail);
+  bus.addEventListener("dialog:message", listener);
+  return () => bus.removeEventListener("dialog:message", listener);
+};
+
 export function DialogProvider(props: DialogProviderProps) {
     const [messages, setMessages] = useState<Message[]>([]);
     const {allQuery, runQuery} = useDatabase();
@@ -88,15 +102,21 @@ export function DialogProvider(props: DialogProviderProps) {
     const {getDialogCache, addOrUpdateDialogCache, dialogsCache, setDialogsCache} = useDialogsCache();
     const {info, warn, error} = useConsoleLogger('DialogProvider');
     const [viewState] = useViewPanelsState();
-    const {uploadFile} = useTransport();
     const {readFile} = useFileStorage();
-    const intervalsRef = useRef<NodeJS.Timeout>(null);
     const systemAccounts = useSystemAccounts();
     const {updateDialog} = useDialogsList();
     const {hasGroup, getGroupKey} = useGroups();
     const {popMention, isMentioned} = useMentions();
 
 
+    useEffect(() => {
+        const unsub = onDialogMessage(({ dialogId, message }) => {
+        if (dialogId !== props.dialog) return;
+            setMessages((prev) => [...prev, message]);
+        });
+        return unsub;
+    }, [props.dialog]);
+
     useEffect(() => {
         setCurrentDialogPublicKeyView(props.dialog);
         return () => {
@@ -195,26 +215,40 @@ export function DialogProvider(props: DialogProviderProps) {
                     readUpdated = true;
                 } 
                 let decryptKey = '';
+                if(message.from_me && message.chacha_key != "" && !message.chacha_key.startsWith("sync:")){
+                    /**
+                     * Если это сообщение от нас, то проверяем, есть ли внутри chacha_key
+                     */
+                    try{
+                        decryptKey = Buffer.from(await decodeWithPassword(privatePlain, message.chacha_key), 'binary').toString('hex');
+                    }catch(e) {
+                        decryptKey = "";
+                    }
+                }
                 if(message.from_me && message.chacha_key != "" && message.chacha_key.startsWith("sync:")){
                     /**
                      * Если это сообщение от нас, то проверяем, есть ли внутри chacha_key, если есть, значит это
                      * сообщение пришло нам в результате синхронизации и его нужно расшифровать, если chacha_key нет,
                      * значит сообщение отправлено с нашего устройства, и зашифровано на стороне отправки (plain_message)
                      */
-                    decryptKey = Buffer.from(await decodeWithPassword(privatePlain, message.chacha_key.replace("sync:", "")), 'binary').toString('utf-8');
+                    decryptKey = Buffer.from(await decodeWithPassword(privatePlain, message.chacha_key.replace("sync:", "")), 'binary').toString('hex');
                 }
                 if(hasGroup(props.dialog)){
                     /**
                      * Если это групповое сообщение, то получаем ключ группы
                      */
                     decryptKey = await getGroupKey(props.dialog);
+                    /**
+                     * Приводим к HEX так как этого требует формат расшифровки вложений в приложении
+                     */
+                    decryptKey = Buffer.from(decryptKey).toString('hex');
                 }
                 if(!message.from_me && !hasGroup(props.dialog)){
                     /**
                      * Если сообщение не от меня и не групповое,
                      * расшифровываем ключ чачи своим приватным ключом
                      */
-                    decryptKey = Buffer.from(await decrypt(message.chacha_key, privatePlain), "binary").toString('utf-8');
+                    decryptKey = Buffer.from(await decrypt(message.chacha_key, privatePlain), "binary").toString('hex');
                 }   
                 finalMessages.push({
                     from_public_key: message.from_public_key,
@@ -450,10 +484,8 @@ export function DialogProvider(props: DialogProviderProps) {
         for(let i = 0; i < packet.getAttachments().length; i++) {
             const attachment = packet.getAttachments()[i];
             attachments.push({
-                id: attachment.id,
-                preview: attachment.preview,
-                type: attachment.type,
-                blob: attachment.type == AttachmentType.MESSAGES ? await decodeWithPassword(chachaDecryptedKey.toString('utf-8'), attachment.blob) : ""
+                ...attachment,
+                blob: attachment.type == AttachmentType.MESSAGES ? await decodeWithPassword(chachaDecryptedKey.toString('hex'), attachment.blob) : ""
             });
         }
 
@@ -463,7 +495,7 @@ export function DialogProvider(props: DialogProviderProps) {
             content: content,
             timestamp: timestamp,
             readed: 0, //сообщение прочитано
-            chacha_key: chachaDecryptedKey.toString('utf-8'),
+            chacha_key: chachaDecryptedKey.toString('hex'),
             from_me: 1, //сообщение от нас
             plain_message: (decryptedContent as string),
             delivered: DeliveredMessageState.DELIVERED,
@@ -530,9 +562,7 @@ export function DialogProvider(props: DialogProviderProps) {
         for(let i = 0; i < packet.getAttachments().length; i++) {
             const attachment = packet.getAttachments()[i];
             attachments.push({
-                id: attachment.id,
-                preview: attachment.preview,
-                type: attachment.type,
+                ...attachment,
                 blob: attachment.type == AttachmentType.MESSAGES ? await decodeWithPassword(groupKey, attachment.blob) : ""
             });
         }
@@ -543,7 +573,7 @@ export function DialogProvider(props: DialogProviderProps) {
             content: content,
             timestamp: timestamp,
             readed: 0,
-            chacha_key: groupKey,
+            chacha_key: Buffer.from(groupKey).toString('hex'),
             from_me: 1,
             plain_message: decryptedContent,
             delivered: DeliveredMessageState.DELIVERED,
@@ -608,20 +638,18 @@ export function DialogProvider(props: DialogProviderProps) {
         for(let i = 0; i < packet.getAttachments().length; i++) {
             const attachment = packet.getAttachments()[i];
             attachments.push({
-                id: attachment.id,
-                preview: attachment.preview,
-                type: attachment.type,
-                blob: attachment.type == AttachmentType.MESSAGES ? await decodeWithPassword(chachaDecryptedKey.toString('utf-8'), attachment.blob) : ""
+                ...attachment,
+                blob: attachment.type == AttachmentType.MESSAGES ? await decodeWithPassword(chachaDecryptedKey.toString('hex'), attachment.blob) : ""
             });
         }
-
+        console.info(attachments);
         const newMessage : Message = {
             from_public_key: fromPublicKey,
             to_public_key: toPublicKey,
             content: content,
             timestamp: timestamp,
             readed: idle ? 0 : 1,
-            chacha_key: chachaDecryptedKey.toString('utf-8'),
+            chacha_key: chachaDecryptedKey.toString('hex'),
             from_me: fromPublicKey == publicKey ? 1 : 0,
             plain_message: (decryptedContent as string),
             delivered: DeliveredMessageState.DELIVERED,
@@ -688,9 +716,7 @@ export function DialogProvider(props: DialogProviderProps) {
         for(let i = 0; i < packet.getAttachments().length; i++) {
             const attachment = packet.getAttachments()[i];
             attachments.push({
-                id: attachment.id,
-                preview: attachment.preview,
-                type: attachment.type,
+                ...attachment,
                 blob: attachment.type == AttachmentType.MESSAGES ? await decodeWithPassword(groupKey, attachment.blob) : ""
             });
         }
@@ -701,7 +727,7 @@ export function DialogProvider(props: DialogProviderProps) {
             content: content,
             timestamp: timestamp,
             readed: idle ? 0 : 1,
-            chacha_key: groupKey,
+            chacha_key: Buffer.from(groupKey).toString('hex'),
             from_me: fromPublicKey == publicKey ? 1 : 0,
             plain_message: decryptedContent,
             delivered: DeliveredMessageState.DELIVERED,
@@ -775,7 +801,7 @@ export function DialogProvider(props: DialogProviderProps) {
                  * Если сообщение не от меня и не групповое,
                  * расшифровываем ключ чачи своим приватным ключом
                  */
-                decryptKey = Buffer.from(await decrypt(message.chacha_key, privatePlain), "binary").toString('utf-8');
+                decryptKey = Buffer.from(await decrypt(message.chacha_key, privatePlain), "binary").toString('hex');
             }               
             finalMessages.push({    
                 from_public_key: message.from_public_key,
@@ -860,7 +886,7 @@ export function DialogProvider(props: DialogProviderProps) {
                  * Если сообщение не от меня и не групповое,
                  * расшифровываем ключ чачи своим приватным ключом
                  */
-                decryptKey = Buffer.from(await decrypt(message.chacha_key, privatePlain), "binary").toString('utf-8');
+                decryptKey = Buffer.from(await decrypt(message.chacha_key, privatePlain), "binary").toString('hex');
             }               
             finalMessages.push({    
                 from_public_key: message.from_public_key,
@@ -919,6 +945,16 @@ export function DialogProvider(props: DialogProviderProps) {
                     });
                     continue;
                 }
+                if(meta.type == AttachmentType.CALL){
+                    /**
+                     * Если это звонок
+                     */
+                    attachments.push({
+                        ...meta,
+                        blob: ""
+                    });
+                    continue;
+                }
                 const fileData = await readFile(`m/${await generateMd5(meta.id + publicKey)}`);
                 if(!fileData) {
                     attachments.push({
@@ -935,115 +971,18 @@ export function DialogProvider(props: DialogProviderProps) {
                     id: meta.id,
                     blob: blob,
                     type: meta.type,
-                    preview: meta.preview
+                    preview: meta.preview,
+                    transport: meta.transport
                 });
             }
             return attachments;
         }catch(e) {
+            console.info(e);
             error("Failed to parse attachments");
         }
         return [];
     }
 
-    /**
-     * Обновляет временную метку в сообщении, пока вложения отправляются,
-     * потому что если этого не делать, то сообщение может быть помечено как
-     * не доставленное из-за таймаута доставки
-     * @param attachments Вложения
-     */
-    const doTimestampUpdateImMessageWhileAttachmentsSend = (attachments : Attachment[]) => {
-        if(intervalsRef.current){
-            clearInterval(intervalsRef.current);
-        }
-        intervalsRef.current = setInterval(() => {
-            //update timestamp in message to keep message marked as error
-            updateDialog(props.dialog);
-            setMessages((prev) => {
-                return prev.map((value) => {
-                    if(value.attachments.length <= 0){
-                        return value;
-                    }
-                    if(value.attachments[0].id != attachments[0].id){
-                        return value;
-                    }
-                    runQuery("UPDATE messages SET timestamp = ? WHERE message_id = ?", [Date.now(), value.message_id]);
-                    return {
-                        ...value,
-                        timestamp: Date.now()
-                    };
-                })
-            });
-        }, (MESSAGE_MAX_TIME_TO_DELEVERED_S / 2) * 1000);
-    }
-
-    /**
-     * Удаляет старый тег если вложения были подготовлены заново
-     * например при пересылке сообщений
-     */
-    const removeOldTagIfAttachemtnsRePreapred = (preview : string) => {
-        if(preview.indexOf("::") == -1){
-            return preview;
-        }
-        let parts = preview.split("::");
-        return parts.slice(1).join("::");
-    }
-
-    /**
-     * Подготавливает вложения для отправки. Подготовка
-     * состоит в загрузке файлов на транспортный сервер, мы не делаем
-     * это через WebSocket из-за ограничений по размеру сообщений,
-     * а так же из-за надежности доставки файлов через HTTP
-     * @param attachments Attachments to prepare for sending
-     */
-    const prepareAttachmentsToSend = async (password: string, attachments : Attachment[], rePrepared : boolean = false) : Promise<Attachment[]> => {
-        if(attachments.length <= 0){
-            return [];
-        }
-        let prepared : Attachment[] = [];
-        try{
-            for(let i = 0; i < attachments.length; i++){
-                const attachment : Attachment = attachments[i];
-                if(attachment.type == AttachmentType.MESSAGES){
-                    let reply : MessageReply[] = JSON.parse(attachment.blob)
-                    for(let j = 0; j < reply.length; j++){
-                        reply[j].attachments = await prepareAttachmentsToSend(password, reply[j].attachments, true);
-                    }
-                    prepared.push({
-                        ...attachment,
-                        blob: await encodeWithPassword(password, JSON.stringify(reply))
-                    });
-                    continue;
-                }
-                if((attachment.type == AttachmentType.IMAGE 
-                    || attachment.type == AttachmentType.AVATAR) && attachment.preview == ""){
-                    /**
-                     * Загружаем превью blurhash для изображения
-                     */
-                    const blurhash = await base64ImageToBlurhash(attachment.blob);
-                    attachment.preview = blurhash;
-                }
-                doTimestampUpdateImMessageWhileAttachmentsSend(attachments);
-                const content = await encodeWithPassword(password, attachment.blob);
-                const upid = attachment.id;
-                info(`Uploading attachment with upid: ${upid}`);
-                info(`Attachment content length: ${content.length}`);
-                let tag = await uploadFile(upid, content);
-                info(`Uploaded attachment with upid: ${upid}, received tag: ${tag}`);
-                if(intervalsRef.current != null){
-                    clearInterval(intervalsRef.current);
-                }
-                prepared.push({
-                    ...attachment,
-                    preview: tag + "::" + (rePrepared ? removeOldTagIfAttachemtnsRePreapred(attachment.preview) : attachment.preview),
-                    blob: ""
-                });
-            }
-            return prepared;
-        }catch(e){
-            return prepared;
-        }
-    }
-
     /**
      * Дедубликация сообщений по message_id, так как может возникать ситуация, что одно и то же сообщение
      * может загрузиться несколько раз при накладках сети, отставании часов, при синхронизации
@@ -1071,7 +1010,6 @@ export function DialogProvider(props: DialogProviderProps) {
                 setDialogsCache(dialogsCache.filter((cache) => cache.publicKey != props.dialog));
             },
             dialog: props.dialog,
-            prepareAttachmentsToSend,
             loadMessagesToTop,
             loadMessagesToMessageId
         }}>

app/providers/DialogProvider/useDeattachedSender.ts

@@ -0,0 +1,161 @@
+import { generateRandomKey } from "@/app/utils/utils";
+import { Attachment, AttachmentType, PacketMessage } from "../ProtocolProvider/protocol/packets/packet.message";
+import { useGroups } from "./useGroups";
+import { chacha20Encrypt, encodeWithPassword, encrypt, generateMd5 } from "@/app/workers/crypto/crypto";
+import { usePrivatePlain } from "../AccountProvider/usePrivatePlain";
+import { useConsoleLogger } from "@/app/hooks/useConsoleLogger";
+import { AttachmentMeta, DeliveredMessageState, emitDialogMessage, Message } from "./DialogProvider";
+import { useDatabase } from "../DatabaseProvider/useDatabase";
+import { useFileStorage } from "@/app/hooks/useFileStorage";
+import { usePublicKey } from "../AccountProvider/usePublicKey";
+import { ProtocolState } from "../ProtocolProvider/ProtocolProvider";
+import { useDialogsList } from "../DialogListProvider/useDialogsList";
+import { useProtocolState } from "../ProtocolProvider/useProtocolState";
+import { usePrivateKeyHash } from "../AccountProvider/usePrivateKeyHash";
+import { useSender } from "../ProtocolProvider/useSender";
+import { usePrepareAttachment } from "../AttachmentProvider/usePrepareAttachment";
+
+/**
+ * Используется для отправки сообщений не внутри DialogProvider, а например в CallProvider,
+ * когда нам нужно отправить сообщение от своего имени что мы совершли звонок (Attachment.CALL)
+ */
+export function useDeattachedSender() {
+    const {hasGroup, getGroupKey} = useGroups();
+    const privatePlain = usePrivatePlain();
+    const {warn} = useConsoleLogger('useDeattachedSender');
+    const {runQuery} = useDatabase();
+    const {writeFile} = useFileStorage();
+    const publicKey = usePublicKey();
+    const {updateDialog} = useDialogsList();
+    const [protocolState] = useProtocolState();
+    const privateKey = usePrivateKeyHash();
+    const send = useSender();
+    const {prepareAttachmentsToSend} = usePrepareAttachment();
+
+    /**
+     * Отправка сообщения в диалог
+     * @param dialog ID диалога, может быть как публичным ключом собеседника, так и ID группового диалога
+     * @param message Сообщение
+     * @param attachemnts Вложения
+     */
+    const sendMessage = async (dialog: string, message: string, attachemnts : Attachment[], serverSent: boolean = false) => {
+        const messageId = generateRandomKey(16);
+
+
+        let cahchaEncrypted = {ciphertext: "", key: "", nonce: ""} as any;
+        let key = Buffer.from("");
+        let encryptedKey = "";
+        let plainMessage = "";
+        let content = "";
+
+        if(!hasGroup(dialog)){
+            cahchaEncrypted = (await chacha20Encrypt(message.trim()) as any);
+            key = Buffer.concat([
+                Buffer.from(cahchaEncrypted.key, "hex"),
+                Buffer.from(cahchaEncrypted.nonce, "hex")]);
+            encryptedKey = await encrypt(key.toString('binary'), dialog);
+            plainMessage = await encodeWithPassword(privatePlain, message.trim());
+            content = cahchaEncrypted.ciphertext;
+        }else{
+            /**
+             * Это группа, там шифрование устроено иначе
+             * для групп используется один общий ключ, который
+             * есть только у участников группы, сам ключ при этом никак
+             * не отправляется по сети (ведь ID у группы общий и у каждого
+             * и так есть этот ключ)
+             */
+            const groupKey = await getGroupKey(dialog);
+            if(!groupKey){
+                warn("Group key not found for dialog " + dialog);
+                return;
+            }
+            content = await encodeWithPassword(groupKey, message.trim());
+            plainMessage = await encodeWithPassword(privatePlain, message.trim());
+            encryptedKey = ""; // В группах не нужен зашифрованный ключ
+            key = Buffer.from(groupKey);
+        }
+
+        /**
+         * Нужно зашифровать ключ еще и нашим ключом,
+         * чтобы в последствии мы могли расшифровать этот ключ у своих 
+         * же сообщений (смотреть problem_sync.md)
+         */
+        const aesChachaKey = await encodeWithPassword(privatePlain, key.toString('binary'));
+
+        emitDialogMessage({
+            dialogId: dialog,
+            message: {
+                from_public_key: publicKey,
+                to_public_key: dialog,
+                content: content,
+                timestamp: Date.now(),
+                readed: publicKey == dialog ? 1 : 0,
+                chacha_key: "",
+                from_me: 1,
+                plain_message: message,
+                delivered: serverSent ? (publicKey == dialog ? DeliveredMessageState.DELIVERED : DeliveredMessageState.WAITING) : DeliveredMessageState.DELIVERED,
+                message_id: messageId,
+                attachments: attachemnts
+            } as Message
+        })
+
+
+        let attachmentsMeta : AttachmentMeta[] = [];
+        for(let i = 0; i < attachemnts.length; i++) {
+            const attachment = attachemnts[i];
+            attachmentsMeta.push({
+                id: attachment.id,
+                type: attachment.type,
+                preview: attachment.preview,
+                transport: attachment.transport
+            });
+            if(attachment.type == AttachmentType.FILE){
+                /**
+                 * Обычно вложения дублируются на диск. Так происходит со всем.
+                 * Кроме файлов. Если дублировать файл весом в 2гб на диск отправка будет
+                 * занимать очень много времени.
+                 * К тому же, это приведет к созданию ненужной копии у отправителя
+                 */
+                continue;
+            }
+            writeFile(`m/${await generateMd5(attachment.id + publicKey)}`, Buffer.from(await encodeWithPassword(privatePlain, attachment.blob)).toString('binary'));
+        }
+
+        await runQuery(`
+            INSERT INTO messages 
+                (from_public_key, to_public_key, content, timestamp, read, chacha_key, from_me, plain_message, account, message_id, delivered, attachments) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
+            `, [publicKey, dialog, content, Date.now(), publicKey == dialog ? 1 : 0, encryptedKey, 1, plainMessage, publicKey, messageId, publicKey == dialog ? DeliveredMessageState.DELIVERED : (
+                (serverSent ? (protocolState != ProtocolState.CONNECTED ? DeliveredMessageState.ERROR : DeliveredMessageState.WAITING) : DeliveredMessageState.DELIVERED)
+            ), JSON.stringify(attachmentsMeta)]);
+        updateDialog(dialog);
+        if(publicKey == "" 
+            || dialog == "" 
+            || publicKey == dialog) {
+            return;
+        }
+        let preparedToNetworkSendAttachements : Attachment[] = await prepareAttachmentsToSend(messageId, dialog, key.toString('hex'), attachemnts);
+        if(attachemnts.length <= 0 && message.trim() == ""){
+            runQuery("UPDATE messages SET delivered = ? WHERE message_id = ?", [DeliveredMessageState.ERROR, messageId]);
+            updateDialog(dialog);
+            return;
+        }
+
+        if(!serverSent){
+            return;
+        }
+
+        const packet = new PacketMessage();
+        packet.setFromPublicKey(publicKey);
+        packet.setToPublicKey(dialog);
+        packet.setContent(content);
+        packet.setChachaKey(encryptedKey);
+        packet.setPrivateKey(privateKey);
+        packet.setMessageId(messageId);
+        packet.setTimestamp(Date.now());  
+        packet.setAttachments(preparedToNetworkSendAttachements); 
+        packet.setAesChachaKey(aesChachaKey);
+        send(packet);
+    }
+
+    return {sendMessage};
+}

app/providers/DialogProvider/useDialog.ts

@@ -14,6 +14,7 @@ import { useProtocolState } from "../ProtocolProvider/useProtocolState";
 import { ProtocolState } from "../ProtocolProvider/ProtocolProvider";
 import { useGroups } from "./useGroups";
 import { useConsoleLogger } from "@/app/hooks/useConsoleLogger";
+import { usePrepareAttachment } from "../AttachmentProvider/usePrepareAttachment";
 
 export function useDialog() : {
     messages: Message[];
@@ -35,7 +36,6 @@ export function useDialog() : {
     }
     const {loading, 
         messages,
-        prepareAttachmentsToSend, 
         clearDialogCache, 
         setMessages, 
         dialog, loadMessagesToTop, loadMessagesToMessageId} = context;
@@ -47,6 +47,7 @@ export function useDialog() : {
     const [protocolState] = useProtocolState();
     const {hasGroup, getGroupKey} = useGroups();
     const {warn} = useConsoleLogger('useDialog');
+    const {prepareAttachmentsToSend} = usePrepareAttachment();
 
     /**
      * Отправка сообщения в диалог
@@ -95,14 +96,13 @@ export function useDialog() : {
          * же сообщений (смотреть problem_sync.md)
          */
         const aesChachaKey = await encodeWithPassword(privatePlain, key.toString('binary'));
-
         setMessages((prev : Message[]) => ([...prev, {
             from_public_key: publicKey,
             to_public_key: dialog,
             content: content,
             timestamp: Date.now(),
             readed: publicKey == dialog ? 1 : 0,
-            chacha_key: "",
+            chacha_key: key.toString('hex'),
             from_me: 1,
             plain_message: message,
             delivered: publicKey == dialog ? DeliveredMessageState.DELIVERED : DeliveredMessageState.WAITING,
@@ -117,7 +117,8 @@ export function useDialog() : {
             attachmentsMeta.push({
                 id: attachment.id,
                 type: attachment.type,
-                preview: attachment.preview
+                preview: attachment.preview,
+                transport: attachment.transport
             });
             if(attachment.type == AttachmentType.FILE){
                 /**
@@ -134,7 +135,7 @@ export function useDialog() : {
         await runQuery(`
             INSERT INTO messages 
                 (from_public_key, to_public_key, content, timestamp, read, chacha_key, from_me, plain_message, account, message_id, delivered, attachments) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
-            `, [publicKey, dialog, content, Date.now(), publicKey == dialog ? 1 : 0, encryptedKey, 1, plainMessage, publicKey, messageId, publicKey == dialog ? DeliveredMessageState.DELIVERED : (
+            `, [publicKey, dialog, content, Date.now(), publicKey == dialog ? 1 : 0, aesChachaKey, 1, plainMessage, publicKey, messageId, publicKey == dialog ? DeliveredMessageState.DELIVERED : (
                 protocolState != ProtocolState.CONNECTED ? DeliveredMessageState.ERROR : DeliveredMessageState.WAITING
             ), JSON.stringify(attachmentsMeta)]);
         updateDialog(dialog);
@@ -144,10 +145,13 @@ export function useDialog() : {
             return;
         }
 
-        //98acbbc68f4b2449daf0a39d1b3eab9a3056da5d45b811bbc903e214c21d39643394980231e1a89c811830d870f3354184319665327ca8bd
         console.info("Sending key for message ", key.toString('hex'));
-        let preparedToNetworkSendAttachements : Attachment[] = await prepareAttachmentsToSend(key.toString('utf-8'), attachemnts);
-        if(attachemnts.length <= 0 && message.trim() == ""){
+        console.info(attachemnts);
+        let preparedToNetworkSendAttachements : Attachment[] = await prepareAttachmentsToSend(messageId, dialog, key.toString('hex'), attachemnts);
+        if(preparedToNetworkSendAttachements.length < attachemnts.length){
+            /**
+             * Если не удалось нормально загрузить все вложения - тогда не отправляем сообщение
+             */
             runQuery("UPDATE messages SET delivered = ? WHERE message_id = ?", [DeliveredMessageState.ERROR, messageId]);
             updateDialog(dialog);
             return;

app/providers/DialogProvider/useDialogFiber.ts

@@ -13,7 +13,7 @@ import { useDatabase } from "@/app/providers/DatabaseProvider/useDatabase";
 import { usePrivatePlain } from "../AccountProvider/usePrivatePlain";
 import { usePublicKey } from "../AccountProvider/usePublicKey";
 import { chacha20Decrypt, decodeWithPassword, decrypt, encodeWithPassword, generateMd5 } from "@/app/workers/crypto/crypto";
-import { DeliveredMessageState, Message } from "./DialogProvider";
+import { AttachmentMeta, DeliveredMessageState, Message } from "./DialogProvider";
 import { PacketRead } from "../ProtocolProvider/protocol/packets/packet.read";
 import { PacketDelivery } from "../ProtocolProvider/protocol/packets/packet.delivery";
 import { useConsoleLogger } from "@/app/hooks/useConsoleLogger";
@@ -104,7 +104,7 @@ export function useDialogFiber() {
                 decryptedContent = '';
             }
 
-            let attachmentsMeta: any[] = [];
+            let attachmentsMeta: AttachmentMeta[] = [];
             let messageAttachments: Attachment[] = [];
             for (let i = 0; i < packet.getAttachments().length; i++) {
                 const attachment = packet.getAttachments()[i];
@@ -129,7 +129,8 @@ export function useDialogFiber() {
                 attachmentsMeta.push({
                     id: attachment.id,
                     type: attachment.type,
-                    preview: attachment.preview
+                    preview: attachment.preview,
+                    transport: attachment.transport
                 });
             }
 
@@ -139,7 +140,7 @@ export function useDialogFiber() {
                 content: content,
                 timestamp: timestamp,
                 readed: idle ? 0 : 1,
-                chacha_key: groupKey,
+                chacha_key: Buffer.from(groupKey).toString('hex'),
                 from_me: fromPublicKey == publicKey ? 1 : 0,
                 plain_message: decryptedContent,
                 delivered: DeliveredMessageState.DELIVERED,
@@ -261,7 +262,7 @@ export function useDialogFiber() {
             const nonce = chachaDecryptedKey.slice(32);
             const decryptedContent = await chacha20Decrypt(content, nonce.toString('hex'), key.toString('hex'));
 
-            let attachmentsMeta: any[] = [];
+            let attachmentsMeta: AttachmentMeta[] = [];
             let messageAttachments: Attachment[] = [];
             for (let i = 0; i < packet.getAttachments().length; i++) {
                 const attachment = packet.getAttachments()[i];
@@ -277,7 +278,7 @@ export function useDialogFiber() {
                      * Этот тип вложения приходит сразу в blob и не нуждается
                      * в последующем скачивании 
                      */
-                    const decryptedBlob = await decodeWithPassword(chachaDecryptedKey.toString('utf-8'), attachment.blob);
+                    const decryptedBlob = await decodeWithPassword(chachaDecryptedKey.toString('hex'), attachment.blob);
                     writeFile(`m/${await generateMd5(attachment.id + publicKey)}`,
                         Buffer.from(await encodeWithPassword(privatePlain, decryptedBlob)).toString('binary'));
                     messageAttachments[nextLength - 1].blob = decryptedBlob;
@@ -286,7 +287,8 @@ export function useDialogFiber() {
                 attachmentsMeta.push({
                     id: attachment.id,
                     type: attachment.type,
-                    preview: attachment.preview
+                    preview: attachment.preview,
+                    transport: attachment.transport
                 });
             }
 
@@ -296,7 +298,7 @@ export function useDialogFiber() {
                 content: content,
                 timestamp: timestamp,
                 readed: idle ? 0 : 1,
-                chacha_key: chachaDecryptedKey.toString('utf-8'),
+                chacha_key: chachaDecryptedKey.toString('hex'),
                 from_me: fromPublicKey == publicKey ? 1 : 0,
                 plain_message: (decryptedContent as string),
                 delivered: DeliveredMessageState.DELIVERED,

app/providers/DialogProvider/useDialogsCache.ts

@@ -30,7 +30,7 @@ export function useDialogsCache() {
 
     const updateAttachmentInDialogCache = (attachment_id: string, blob: string) => {
         /**
-         * TODO: Optimize this function to avoid full map if possible
+         * TODO: Оптимизировать чтобы проходил снизу вверх
          */
         let newCache = dialogsCache.map((cache) => {
             let newMessages = cache.messages.map((message) => {

app/providers/DialogProvider/useReplyMessages.ts

@@ -19,6 +19,7 @@ export interface MessageReply {
     message: string;
     attachments: Attachment[];
     message_id: string;
+    chacha_key_plain: string;
 }
 
 export function useReplyMessages() {
@@ -53,7 +54,6 @@ export function useReplyMessages() {
         }
         replyMessages.messages.push(message);
         const sortedByTime = replyMessages.messages.sort((a, b) => a.timestamp - b.timestamp);
- 
         setReplyMessages({
             publicKey: dialog,
             messages: sortedByTime

app/providers/DialogProvider/useSynchronize.ts

@@ -20,7 +20,7 @@ import { useGroupInviteStatus } from "./useGroupInviteStatus";
 import { Attachment, AttachmentType, PacketMessage } from "../ProtocolProvider/protocol/packets/packet.message";
 import { useUpdateSyncTime } from "./useUpdateSyncTime";
 import { useFileStorage } from "@/app/hooks/useFileStorage";
-import { DeliveredMessageState, Message } from "./DialogProvider";
+import { AttachmentMeta, DeliveredMessageState, Message } from "./DialogProvider";
 import { MESSAGE_MAX_LOADED, TIME_TO_INACTIVE_FOR_MESSAGES_UNREAD } from "@/app/constants";
 import { useMemory } from "../MemoryProvider/useMemory";
 import { useDialogsCache } from "./useDialogsCache";
@@ -165,7 +165,7 @@ export function useSynchronize() {
             const nonce = chachaDecryptedKey.slice(32);
             const decryptedContent = await chacha20Decrypt(content, nonce.toString('hex'), key.toString('hex'));
             await updateSyncTime(timestamp);
-            let attachmentsMeta: any[] = [];
+            let attachmentsMeta: AttachmentMeta[] = [];
             let messageAttachments: Attachment[] = [];
             for (let i = 0; i < packet.getAttachments().length; i++) {
                 const attachment = packet.getAttachments()[i];
@@ -181,7 +181,7 @@ export function useSynchronize() {
                      * Этот тип вложения приходит сразу в blob и не нуждается
                      * в последующем скачивании 
                      */
-                    const decryptedBlob = await decodeWithPassword(chachaDecryptedKey.toString('utf-8'), attachment.blob);
+                    const decryptedBlob = await decodeWithPassword(chachaDecryptedKey.toString('hex'), attachment.blob);
                     writeFile(`m/${await generateMd5(attachment.id + publicKey)}`,
                         Buffer.from(await encodeWithPassword(privatePlain, decryptedBlob)).toString('binary'));
                     messageAttachments[nextLength - 1].blob = decryptedBlob;
@@ -190,7 +190,8 @@ export function useSynchronize() {
                 attachmentsMeta.push({
                     id: attachment.id,
                     type: attachment.type,
-                    preview: attachment.preview
+                    preview: attachment.preview,
+                    transport: attachment.transport
                 });
             }
 
@@ -200,7 +201,7 @@ export function useSynchronize() {
                 content: content,
                 timestamp: timestamp,
                 readed: 1, //сообщение прочитано
-                chacha_key: chachaDecryptedKey.toString('utf-8'),
+                chacha_key: chachaDecryptedKey.toString('hex'),
                 from_me: 1, //сообщение от нас
                 plain_message: (decryptedContent as string),
                 delivered: DeliveredMessageState.DELIVERED,
@@ -347,7 +348,7 @@ export function useSynchronize() {
                 decryptedContent = '';
             }
 
-            let attachmentsMeta: any[] = [];
+            let attachmentsMeta: AttachmentMeta[] = [];
             let messageAttachments: Attachment[] = [];
             for (let i = 0; i < packet.getAttachments().length; i++) {
                 const attachment = packet.getAttachments()[i];
@@ -372,7 +373,8 @@ export function useSynchronize() {
                 attachmentsMeta.push({
                     id: attachment.id,
                     type: attachment.type,
-                    preview: attachment.preview
+                    preview: attachment.preview,
+                    transport: attachment.transport
                 });
             }
 

app/providers/PlayerProvider/PlayerProvider.tsx

@@ -0,0 +1,300 @@
+import { createContext, useEffect, useRef, useState } from "react";
+
+export interface PlayerContextValue {
+    playAudio: (
+        artist: string,
+        title: string,
+        audio: string | Blob | File,
+        messageId?: string | null
+    ) => void;
+    playing: boolean;
+    pause: () => void;
+    resume: () => void;
+    stop: () => void;
+    setDuration: (duration: number) => void;
+    duration: number;
+    totalDuration: number;
+    currentMessageId: string | null;
+    lastMessageId: string | null;
+    lastError: string | null;
+}
+
+export const PlayerContext = createContext<PlayerContextValue | null>(null);
+
+interface PlayerProviderProps {
+    children: React.ReactNode;
+}
+
+export function PlayerProvider(props: PlayerProviderProps) {
+    const audioRef = useRef<HTMLAudioElement>(null);
+
+    const objectUrlRef = useRef<string | null>(null);
+    const rafTimeUpdateRef = useRef<number | null>(null);
+
+    const isLoadingRef = useRef(false);
+    const isSeekingRef = useRef(false);
+
+    const durationRef = useRef(0);
+    const totalDurationRef = useRef(0);
+
+    const isPlayingRef = useRef(false);
+    const [isPlaying, setIsPlaying] = useState(false);
+    const [duration, setDurationState] = useState(0);
+    const [totalDuration, setTotalDuration] = useState(0);
+    const [lastError, setLastError] = useState<string | null>(null);
+
+    const [currentMessageId, setCurrentMessageId] = useState<string | null>(null);
+    const [lastMessageId, setLastMessageId] = useState<string | null>(null);
+
+    const commitPlaying = (next: boolean) => {
+        if (isPlayingRef.current === next) return;
+        isPlayingRef.current = next;
+        setIsPlaying(next);
+    };
+
+    const commitDuration = (next: number) => {
+        const safe = Number.isFinite(next) && next >= 0 ? next : 0;
+        if (Math.abs(safe - durationRef.current) < 0.033) return;
+        durationRef.current = safe;
+        setDurationState(safe);
+    };
+
+    const commitTotalDuration = (next: number) => {
+        const safe = Number.isFinite(next) && next > 0 ? next : 0;
+        if (Math.abs(safe - totalDurationRef.current) < 0.05) return;
+        totalDurationRef.current = safe;
+        setTotalDuration(safe);
+    };
+
+    const decodeMediaError = (err: MediaError | null) => {
+        if (!err) return "Unknown media error";
+        switch (err.code) {
+            case MediaError.MEDIA_ERR_ABORTED:
+                return "Playback aborted";
+            case MediaError.MEDIA_ERR_NETWORK:
+                return "Network error while loading audio";
+            case MediaError.MEDIA_ERR_DECODE:
+                return "Audio decode error";
+            case MediaError.MEDIA_ERR_SRC_NOT_SUPPORTED:
+                return "Audio source is not supported";
+            default:
+                return `Unknown media error (${err.code})`;
+        }
+    };
+
+    useEffect(() => {
+        const audio = audioRef.current;
+        if (!audio) return;
+
+        const onPlay = () => {
+            if (isLoadingRef.current) return;
+            commitPlaying(true);
+        };
+
+        const onPause = () => {
+            if (isLoadingRef.current) return;
+            commitPlaying(false);
+        };
+
+        const onEnded = () => {
+            commitPlaying(false);
+            durationRef.current = 0;
+            setDurationState(0);
+            setCurrentMessageId(null);
+        };
+
+        const onTimeUpdate = () => {
+            if (isLoadingRef.current) return;
+            if (isSeekingRef.current) return;
+            if (rafTimeUpdateRef.current != null) return;
+
+            rafTimeUpdateRef.current = requestAnimationFrame(() => {
+                rafTimeUpdateRef.current = null;
+                if (!isLoadingRef.current && !isSeekingRef.current) {
+                    commitDuration(audio.currentTime || 0);
+                }
+            });
+        };
+
+        const onLoadedMetadata = () => commitTotalDuration(audio.duration);
+        const onDurationChange = () => commitTotalDuration(audio.duration);
+
+        const onSeeked = () => {
+            if (isSeekingRef.current) {
+                isSeekingRef.current = false;
+                if (!isLoadingRef.current) commitDuration(audio.currentTime || 0);
+                return;
+            }
+            if (isLoadingRef.current) return;
+            commitDuration(audio.currentTime || 0);
+        };
+
+        const onCanPlay = () => {
+            if (isLoadingRef.current) isLoadingRef.current = false;
+        };
+
+        const onError = (_e: Event) => {
+            const message = decodeMediaError(audio.error);
+            setLastError(message);
+
+            console.error("Audio playback error", {
+                message,
+                mediaError: audio.error,
+                currentSrc: audio.currentSrc,
+                readyState: audio.readyState,
+                networkState: audio.networkState,
+            });
+        };
+
+        audio.addEventListener("play", onPlay);
+        audio.addEventListener("pause", onPause);
+        audio.addEventListener("ended", onEnded);
+        audio.addEventListener("timeupdate", onTimeUpdate);
+        audio.addEventListener("loadedmetadata", onLoadedMetadata);
+        audio.addEventListener("durationchange", onDurationChange);
+        audio.addEventListener("seeked", onSeeked);
+        audio.addEventListener("canplay", onCanPlay);
+        audio.addEventListener("error", onError);
+
+        return () => {
+            audio.removeEventListener("play", onPlay);
+            audio.removeEventListener("pause", onPause);
+            audio.removeEventListener("ended", onEnded);
+            audio.removeEventListener("timeupdate", onTimeUpdate);
+            audio.removeEventListener("loadedmetadata", onLoadedMetadata);
+            audio.removeEventListener("durationchange", onDurationChange);
+            audio.removeEventListener("seeked", onSeeked);
+            audio.removeEventListener("canplay", onCanPlay);
+            audio.removeEventListener("error", onError);
+
+            if (rafTimeUpdateRef.current != null) {
+                cancelAnimationFrame(rafTimeUpdateRef.current);
+                rafTimeUpdateRef.current = null;
+            }
+        };
+    }, []);
+
+    useEffect(() => {
+        return () => {
+            if (objectUrlRef.current) {
+                URL.revokeObjectURL(objectUrlRef.current);
+                objectUrlRef.current = null;
+            }
+        };
+    }, []);
+
+    const playAudio = (
+        artist: string,
+        title: string,
+        audio: string | Blob | File,
+        messageId?: string | null
+    ) => {
+        const el = audioRef.current;
+        if (!el) return;
+
+        // чтобы не было warning о неиспользуемых args при строгих правилах
+        void artist;
+        void title;
+
+        setLastError(null);
+
+        if (objectUrlRef.current) {
+            URL.revokeObjectURL(objectUrlRef.current);
+            objectUrlRef.current = null;
+        }
+
+        const audioSrc = typeof audio === "string" ? audio : URL.createObjectURL(audio);
+        if (typeof audio !== "string") {
+            objectUrlRef.current = audioSrc;
+        }
+
+        isLoadingRef.current = true;
+        isSeekingRef.current = false;
+
+        el.src = audioSrc;
+        durationRef.current = 0;
+
+        const msgId = messageId ?? null;
+        setCurrentMessageId(msgId);
+        if (msgId) setLastMessageId(msgId);
+
+        isPlayingRef.current = true;
+        setIsPlaying(true);
+
+        const prevDuration = durationRef.current;
+        requestAnimationFrame(() => {
+            if (durationRef.current === prevDuration) {
+                setDurationState(0);
+            }
+        });
+
+        void el.play().catch((err) => {
+            isLoadingRef.current = false;
+            commitPlaying(false);
+            setLastError(err instanceof Error ? err.message : "play() failed");
+        });
+    };
+
+    const pause = () => {
+        const el = audioRef.current;
+        if (!el) return;
+        el.pause();
+    };
+
+    const resume = () => {
+        const el = audioRef.current;
+        if (!el) return;
+
+        commitPlaying(true);
+
+        void el.play().catch((err) => {
+            commitPlaying(false);
+            setLastError(err instanceof Error ? err.message : "resume() failed");
+        });
+    };
+
+    const stop = () => {
+        const el = audioRef.current;
+        if (!el) return;
+
+        isLoadingRef.current = true;
+        el.pause();
+        el.currentTime = 0;
+        isLoadingRef.current = false;
+
+        durationRef.current = 0;
+        setDurationState(0);
+        commitPlaying(false);
+        setCurrentMessageId(null);
+    };
+
+    const setDuration = (sec: number) => {
+        const el = audioRef.current;
+        if (!el) return;
+
+        isSeekingRef.current = true;
+        el.currentTime = Math.max(0, sec);
+        commitDuration(el.currentTime || 0);
+    };
+
+    return (
+        <PlayerContext.Provider
+            value={{
+                playAudio,
+                playing: isPlaying,
+                pause,
+                resume,
+                stop,
+                setDuration,
+                duration,
+                totalDuration,
+                currentMessageId,
+                lastMessageId,
+                lastError,
+            }}
+        >
+            {props.children}
+            <audio ref={audioRef} />
+        </PlayerContext.Provider>
+    );
+}

app/providers/PlayerProvider/usePlayerContext.ts

@@ -0,0 +1,10 @@
+import { useContext } from "react";
+import { PlayerContext, PlayerContextValue } from "./PlayerProvider";
+
+export function usePlayerContext() : PlayerContextValue {
+    const context = useContext(PlayerContext);
+    if (!context) {
+        throw new Error("useAudioPlayer must be used within a PlayerProvider");
+    }
+    return context;
+}

app/providers/ProtocolProvider/protocol/packets/packet.message.ts

@@ -5,14 +5,26 @@ export enum AttachmentType {
     IMAGE = 0,
     MESSAGES = 1,
     FILE = 2,
-    AVATAR = 3
+    AVATAR = 3,
+    CALL = 4,
+    VOICE = 5
 }
 
+/**
+ * Информация о транспортировке вложения, нужна для загрузки и скачивания вложений с транспортного сервера
+ */
+export interface AttachmentTransport {
+    transport_tag: string;
+    transport_server: string;
+}
+
+
 export interface Attachment {
     id: string;
     blob: string; 
     type: AttachmentType;
     preview: string;
+    transport: AttachmentTransport;
 } 
 
 export class PacketMessage extends Packet {
@@ -41,7 +53,7 @@ export class PacketMessage extends Packet {
         this.toPublicKey = stream.readString();
         this.content = stream.readString();
         this.chachaKey = stream.readString();
-        this.timestamp = stream.readInt64();
+        this.timestamp = Number(stream.readInt64());
         this.privateKey = stream.readString();
         this.messageId = stream.readString();
         let attachmentsCount = stream.readInt8();
@@ -50,7 +62,11 @@ export class PacketMessage extends Packet {
             let preview = stream.readString();
             let blob = stream.readString();
             let type = stream.readInt8() as AttachmentType;
-            this.attachments.push({id, preview, type, blob});
+            const transport : AttachmentTransport = {
+                transport_tag: stream.readString(),
+                transport_server: stream.readString()
+            }
+            this.attachments.push({id, preview, type, blob, transport});
         }
         this.aesChachaKey = stream.readString();
     }
@@ -62,7 +78,7 @@ export class PacketMessage extends Packet {
         stream.writeString(this.toPublicKey);
         stream.writeString(this.content);
         stream.writeString(this.chachaKey);
-        stream.writeInt64(this.timestamp);
+        stream.writeInt64(BigInt(this.timestamp));
         stream.writeString(this.privateKey);
         stream.writeString(this.messageId);
         stream.writeInt8(this.attachments.length);
@@ -71,6 +87,8 @@ export class PacketMessage extends Packet {
             stream.writeString(this.attachments[i].preview);
             stream.writeString(this.attachments[i].blob);
             stream.writeInt8(this.attachments[i].type);
+            stream.writeString(this.attachments[i].transport.transport_tag);
+            stream.writeString(this.attachments[i].transport.transport_server);
         }
         stream.writeString(this.aesChachaKey);
         return stream;

app/providers/ProtocolProvider/protocol/packets/packet.signal.peer.ts

@@ -6,9 +6,14 @@ export enum SignalType {
     KEY_EXCHANGE = 1,
     ACTIVE_CALL = 2,
     END_CALL = 3,
-    CREATE_ROOM = 4,
+    /**
+     * Переведен в стадию активного, значит комната на SFU уже создана и можно начинать обмен сигналами WebRTC
+     */
+    ACTIVE = 4,
     END_CALL_BECAUSE_PEER_DISCONNECTED = 5,
-    END_CALL_BECAUSE_BUSY = 6
+    END_CALL_BECAUSE_BUSY = 6,
+    ACCEPT = 7,
+    RINGING_TIMEOUT = 8
 }
 
 /**
@@ -28,12 +33,8 @@ export class PacketSignalPeer extends Packet {
 
     private signalType: SignalType = SignalType.CALL;
 
-    /** 
-     * Используется если SignalType == CREATE_ROOM, 
-     * для идентификации комнаты на SFU сервере, в которой будет происходить обмен сигналами 
-     * WebRTC для установления P2P соединения между участниками звонка
-     */
-    private roomId: string = "";
+    private callId: string = "";
+    private joinToken: string = "";
 
 
     public getPacketId(): number {
@@ -42,7 +43,9 @@ export class PacketSignalPeer extends Packet {
 
     public _receive(stream: Stream): void {
         this.signalType = stream.readInt8();
-        if(this.signalType == SignalType.END_CALL_BECAUSE_BUSY || this.signalType == SignalType.END_CALL_BECAUSE_PEER_DISCONNECTED){
+        if(this.signalType == SignalType.END_CALL_BECAUSE_BUSY 
+            || this.signalType == SignalType.RINGING_TIMEOUT 
+            || this.signalType == SignalType.END_CALL_BECAUSE_PEER_DISCONNECTED){
             return;
         }
         this.src = stream.readString();
@@ -50,8 +53,9 @@ export class PacketSignalPeer extends Packet {
         if(this.signalType == SignalType.KEY_EXCHANGE){
             this.sharedPublic = stream.readString();
         }
-        if(this.signalType == SignalType.CREATE_ROOM){
-            this.roomId = stream.readString();
+        if(this.signalType == SignalType.CALL || this.signalType == SignalType.ACCEPT || this.signalType == SignalType.END_CALL){
+            this.callId = stream.readString();
+            this.joinToken = stream.readString();
         }
     }
 
@@ -59,7 +63,9 @@ export class PacketSignalPeer extends Packet {
         const stream = new Stream();
         stream.writeInt16(this.getPacketId());
         stream.writeInt8(this.signalType);
-        if(this.signalType == SignalType.END_CALL_BECAUSE_BUSY || this.signalType == SignalType.END_CALL_BECAUSE_PEER_DISCONNECTED){
+        if(this.signalType == SignalType.END_CALL_BECAUSE_BUSY 
+            || this.signalType == SignalType.RINGING_TIMEOUT 
+            || this.signalType == SignalType.END_CALL_BECAUSE_PEER_DISCONNECTED){
             return stream;
         }
         stream.writeString(this.src);
@@ -67,8 +73,9 @@ export class PacketSignalPeer extends Packet {
         if(this.signalType == SignalType.KEY_EXCHANGE){
             stream.writeString(this.sharedPublic);
         }
-        if(this.signalType == SignalType.CREATE_ROOM){
-            stream.writeString(this.roomId);
+        if(this.signalType == SignalType.CALL || this.signalType == SignalType.ACCEPT || this.signalType == SignalType.END_CALL){
+            stream.writeString(this.callId);
+            stream.writeString(this.joinToken);
         }
         return stream;
     }
@@ -105,12 +112,20 @@ export class PacketSignalPeer extends Packet {
         this.src = src;
     }
 
-    public getRoomId(): string {
-        return this.roomId;
+    public getCallId(): string {
+        return this.callId;
     }
 
-    public setRoomId(roomId: string) {
-        this.roomId = roomId;
+    public setCallId(callId: string) {
+        this.callId = callId;
+    }
+
+    public getJoinToken(): string {
+        return this.joinToken;
+    }
+
+    public setJoinToken(joinToken: string) {
+        this.joinToken = joinToken;
     }
     
 }

app/providers/ProtocolProvider/protocol/packets/packet.sync.ts

@@ -18,14 +18,14 @@ export class PacketSync extends Packet {
 
     public _receive(stream: Stream): void {
         this.status = stream.readInt8() as SyncStatus;
-        this.timestamp = stream.readInt64();
+        this.timestamp = Number(stream.readInt64());
     }
 
     public _send(): Promise<Stream> | Stream {
         let stream = new Stream();
         stream.writeInt16(this.getPacketId());
         stream.writeInt8(this.status);
-        stream.writeInt64(this.timestamp);
+        stream.writeInt64(BigInt(this.timestamp));
         return stream;
     }
 

app/providers/ProtocolProvider/protocol/stream.ts

@@ -1,151 +1,372 @@
 export default class Stream {
+  private stream: Uint8Array;
+  private readPointer = 0;  // bits
+  private writePointer = 0; // bits
 
-    private _stream: number[];
-    private _readPoiner: number = 0;
-    private _writePointer: number = 0;
-
-    constructor(stream : number[] = []) {
-        this._stream = stream;
-    }
-
-    public getStream(): number[] {
-        return this._stream;
-    }
-
-    public setStream(stream: number[]) {
-        this._stream = stream;
-    }
-
-    public writeInt8(value: number) {
-        const negationBit = value < 0 ? 1 : 0;
-        const int8Value = Math.abs(value) & 0xFF;
-        this._stream[this._writePointer >> 3] |= negationBit << (7 - (this._writePointer & 7));
-        this._writePointer++;
-        for (let i = 0; i < 8; i++) {
-            const bit = (int8Value >> (7 - i)) & 1;
-            this._stream[this._writePointer >> 3] |= bit << (7 - (this._writePointer & 7));
-            this._writePointer++;
+  constructor(stream?: Uint8Array | number[]) {
+    if (!stream) {
+      this.stream = new Uint8Array(0);
+    } else {
+      const src = stream instanceof Uint8Array ? stream : Uint8Array.from(stream);
+      this.stream = src;
+      this.writePointer = this.stream.length << 3;
     }
   }
 
-    public readInt8(): number {
-        let value = 0;
-        const negationBit = (this._stream[this._readPoiner >> 3] >> (7 - (this._readPoiner & 7))) & 1;
-        this._readPoiner++;
-        for (let i = 0; i < 8; i++) {
-            const bit = (this._stream[this._readPoiner >> 3] >> (7 - (this._readPoiner & 7))) & 1;
-            value |= bit << (7 - i);
-            this._readPoiner++;
-        }
-        return negationBit ? -value : value;
+  getStream(): Uint8Array {
+    return this.stream.slice(0, this.length());
   }
 
-    public writeBit(value: number) {
-        const bit = value & 1;
-        this._stream[this._writePointer >> 3] |= bit << (7 - (this._writePointer & 7));
-        this._writePointer++;
+  setStream(stream?: Uint8Array | number[]) {
+    if (!stream) {
+      this.stream = new Uint8Array(0);
+      this.readPointer = 0;
+      this.writePointer = 0;
+      return;
+    }
+    const src = stream instanceof Uint8Array ? stream : Uint8Array.from(stream);
+    this.stream = src;
+    this.readPointer = 0;
+    this.writePointer = this.stream.length << 3;
   }
 
-    public readBit(): number {
-        const bit = (this._stream[this._readPoiner >> 3] >> (7 - (this._readPoiner & 7))) & 1;
-        this._readPoiner++;
-        return bit;
+  getBuffer(): Uint8Array {
+    return this.getStream();
   }
 
-    public writeBoolean(value: boolean) {
+  isEmpty(): boolean {
+    return this.writePointer === 0;
+  }
+
+  length(): number {
+    return (this.writePointer + 7) >> 3;
+  }
+
+  // ---------- bit / boolean ----------
+
+  writeBit(value: number) {
+    this.writeBits(BigInt(value & 1), 1);
+  }
+
+  readBit(): number {
+    return Number(this.readBits(1));
+  }
+
+  writeBoolean(value: boolean) {
     this.writeBit(value ? 1 : 0);
   }
 
-    public readBoolean(): boolean {
+  readBoolean(): boolean {
     return this.readBit() === 1;
   }
 
-    public writeInt16(value: number) {
-        this.writeInt8(value >> 8);
-        this.writeInt8(value & 0xFF);
+  // ---------- byte ----------
+
+  writeByte(b: number) {
+    this.writeUInt8(b & 0xff);
   }
 
-    public readInt16(): number {
-        const value = this.readInt8() << 8;
-        return value | this.readInt8();
+  readByte(): number {
+    const v = this.readUInt8();
+    return (v << 24) >> 24; // signed byte
   }
 
-    public writeInt32(value: number) {
-        this.writeInt16(value >> 16);
-        this.writeInt16(value & 0xFFFF);
+  // ---------- UInt / Int 8 ----------
+
+  writeUInt8(value: number) {
+    const v = value & 0xff;
+
+    if ((this.writePointer & 7) === 0) {
+      this.reserveBits(8);
+      this.stream[this.writePointer >> 3] = v;
+      this.writePointer += 8;
+      return;
     }
 
-    public readInt32(): number {
-        const value = this.readInt16() << 16;
-        return value | this.readInt16();
+    this.writeBits(BigInt(v), 8);
   }
 
-    public writeInt64(value: number) {
-        const high = Math.floor(value / 0x100000000);
-        const low = value >>> 0;
-        this.writeInt32(high);
-        this.writeInt32(low);
+  readUInt8(): number {
+    if (this.remainingBits() < 8n) {
+      throw new Error("Not enough bits to read UInt8");
     }
 
-    public readInt64(): number {
-        const high = this.readInt32();
-        const low = this.readInt32() >>> 0;
-        return high * 0x100000000 + low;
+    if ((this.readPointer & 7) === 0) {
+      const v = this.stream[this.readPointer >> 3] & 0xff;
+      this.readPointer += 8;
+      return v;
     }
 
-    public writeFloat32(value: number) {
-        const buffer = new ArrayBuffer(4);
-        new DataView(buffer).setFloat32(0, value, true);
-        const float32Value = new Uint32Array(buffer)[0];
-        this.writeInt32(float32Value);
+    return Number(this.readBits(8));
   }
 
-    public readFloat32(): number {
-        const float32Value = this.readInt32();
-        const buffer = new ArrayBuffer(4);
-        new Uint32Array(buffer)[0] = float32Value;
-        return new DataView(buffer).getFloat32(0, true);
+  writeInt8(value: number) {
+    this.writeUInt8(value);
   }
 
-    public writeString(value: string) {
-        let length = value.length;
-        this.writeInt32(length);
-        for (let i = 0; i < value.length; i++) {
-            this.writeInt16(value.charCodeAt(i));
+  readInt8(): number {
+    const u = this.readUInt8();
+    return (u << 24) >> 24;
+  }
+
+  // ---------- UInt / Int 16 ----------
+
+  writeUInt16(value: number) {
+    const v = value & 0xffff;
+    this.writeUInt8((v >>> 8) & 0xff);
+    this.writeUInt8(v & 0xff);
+  }
+
+  readUInt16(): number {
+    const hi = this.readUInt8();
+    const lo = this.readUInt8();
+    return (hi << 8) | lo;
+  }
+
+  writeInt16(value: number) {
+    this.writeUInt16(value);
+  }
+
+  readInt16(): number {
+    const u = this.readUInt16();
+    return (u << 16) >> 16;
+  }
+
+  // ---------- UInt / Int 32 ----------
+
+  writeUInt32(value: number) {
+    if (!Number.isFinite(value) || value < 0 || value > 0xffffffff) {
+      throw new Error(`UInt32 out of range: ${value}`);
+    }
+
+    const v = Math.floor(value);
+    this.writeUInt8((v >>> 24) & 0xff);
+    this.writeUInt8((v >>> 16) & 0xff);
+    this.writeUInt8((v >>> 8) & 0xff);
+    this.writeUInt8(v & 0xff);
+  }
+
+  readUInt32(): number {
+    const b1 = this.readUInt8();
+    const b2 = this.readUInt8();
+    const b3 = this.readUInt8();
+    const b4 = this.readUInt8();
+    return (((b1 * 0x1000000) + (b2 << 16) + (b3 << 8) + b4) >>> 0);
+  }
+
+  writeInt32(value: number) {
+    this.writeUInt32(value >>> 0);
+  }
+
+  readInt32(): number {
+    return this.readUInt32() | 0;
+  }
+
+  // ---------- UInt / Int 64 ----------
+
+  writeUInt64(value: bigint) {
+    if (value < 0n || value > 0xffff_ffff_ffff_ffffn) {
+      throw new Error(`UInt64 out of range: ${value.toString()}`);
+    }
+
+    this.writeUInt8(Number((value >> 56n) & 0xffn));
+    this.writeUInt8(Number((value >> 48n) & 0xffn));
+    this.writeUInt8(Number((value >> 40n) & 0xffn));
+    this.writeUInt8(Number((value >> 32n) & 0xffn));
+    this.writeUInt8(Number((value >> 24n) & 0xffn));
+    this.writeUInt8(Number((value >> 16n) & 0xffn));
+    this.writeUInt8(Number((value >> 8n) & 0xffn));
+    this.writeUInt8(Number(value & 0xffn));
+  }
+
+  readUInt64(): bigint {
+    const high = BigInt(this.readUInt32() >>> 0);
+    const low = BigInt(this.readUInt32() >>> 0);
+    return (high << 32n) | low;
+  }
+
+  writeInt64(value: bigint) {
+    const u = BigInt.asUintN(64, value);
+    this.writeUInt64(u);
+  }
+
+  readInt64(): bigint {
+    return BigInt.asIntN(64, this.readUInt64());
+  }
+
+  // ---------- float ----------
+
+  writeFloat32(value: number) {
+    const ab = new ArrayBuffer(4);
+    const dv = new DataView(ab);
+    dv.setFloat32(0, value, false); // big-endian
+    this.writeUInt8(dv.getUint8(0));
+    this.writeUInt8(dv.getUint8(1));
+    this.writeUInt8(dv.getUint8(2));
+    this.writeUInt8(dv.getUint8(3));
+  }
+
+  readFloat32(): number {
+    const ab = new ArrayBuffer(4);
+    const dv = new DataView(ab);
+    dv.setUint8(0, this.readUInt8());
+    dv.setUint8(1, this.readUInt8());
+    dv.setUint8(2, this.readUInt8());
+    dv.setUint8(3, this.readUInt8());
+    return dv.getFloat32(0, false); // big-endian
+  }
+
+  // ---------- string / bytes ----------
+  // String: length(UInt32) + chars(UInt16), как в Java charAt()
+
+  writeString(value: string | null | undefined) {
+    const s = value ?? "";
+    this.writeUInt32(s.length);
+
+    if (s.length === 0) return;
+
+    this.reserveBits(BigInt(s.length) * 16n);
+    for (let i = 0; i < s.length; i++) {
+      this.writeUInt16(s.charCodeAt(i) & 0xffff);
     }
   }
 
-    public readString(): string {
-        let length = this.readInt32();
-        /**
-         * Фикс уязвимости с длинной строки, превышающей
-         * возможность для чтения _stream
-         */
-        if (length < 0 || length > (this._stream.length - (this._readPoiner >> 3))) {
-            console.info("Stream readString length invalid", length, this._stream.length, this._readPoiner);
-            return "";
+  readString(): string {
+    const len = this.readUInt32();
+    if (len > 0x7fffffff) {
+      throw new Error(`String length too large: ${len}`);
     }
-        let value = "";
-        for (let i = 0; i < length; i++) {
-            value += String.fromCharCode(this.readInt16());
+
+    const requiredBits = BigInt(len) * 16n;
+    if (requiredBits > this.remainingBits()) {
+      throw new Error("Not enough bits to read string");
+    }
+
+    const chars = new Array<number>(len);
+    for (let i = 0; i < len; i++) {
+      chars[i] = this.readUInt16();
+    }
+    return String.fromCharCode(...chars);
+  }
+
+  // byte[]: length(UInt32) + payload
+  writeBytes(value: Uint8Array | number[] | null | undefined) {
+    const arr = value == null
+      ? new Uint8Array(0)
+      : (value instanceof Uint8Array ? value : Uint8Array.from(value));
+
+    this.writeUInt32(arr.length);
+    if (arr.length === 0) return;
+
+    this.reserveBits(BigInt(arr.length) * 8n);
+
+    if ((this.writePointer & 7) === 0) {
+      const byteIndex = this.writePointer >> 3;
+      this.ensureCapacity(byteIndex + arr.length - 1);
+      this.stream.set(arr, byteIndex);
+      this.writePointer += arr.length << 3;
+      return;
+    }
+
+    for (let i = 0; i < arr.length; i++) {
+      this.writeUInt8(arr[i]);
+    }
+  }
+
+  readBytes(): Uint8Array {
+    const len = this.readUInt32();
+    if (len === 0) return new Uint8Array(0);
+
+    const requiredBits = BigInt(len) * 8n;
+    if (requiredBits > this.remainingBits()) {
+      return new Uint8Array(0);
+    }
+
+    const out = new Uint8Array(len);
+
+    if ((this.readPointer & 7) === 0) {
+      const byteIndex = this.readPointer >> 3;
+      out.set(this.stream.slice(byteIndex, byteIndex + len));
+      this.readPointer += len << 3;
+      return out;
+    }
+
+    for (let i = 0; i < len; i++) {
+      out[i] = this.readUInt8();
+    }
+    return out;
+  }
+
+  // ---------- internals ----------
+
+  private remainingBits(): bigint {
+    return BigInt(this.writePointer - this.readPointer);
+  }
+
+  private writeBits(value: bigint, bits: number) {
+    if (bits <= 0) return;
+
+    this.reserveBits(bits);
+
+    for (let i = bits - 1; i >= 0; i--) {
+      const bit = Number((value >> BigInt(i)) & 1n);
+      const byteIndex = this.writePointer >> 3;
+      const shift = 7 - (this.writePointer & 7);
+
+      if (bit === 1) {
+        this.stream[byteIndex] = this.stream[byteIndex] | (1 << shift);
+      } else {
+        this.stream[byteIndex] = this.stream[byteIndex] & ~(1 << shift);
+      }
+      this.writePointer++;
+    }
+  }
+
+  private readBits(bits: number): bigint {
+    if (bits <= 0) return 0n;
+    if (this.remainingBits() < BigInt(bits)) {
+      throw new Error("Not enough bits to read");
+    }
+
+    let value = 0n;
+    for (let i = 0; i < bits; i++) {
+      const bit = (this.stream[this.readPointer >> 3] >> (7 - (this.readPointer & 7))) & 1;
+      value = (value << 1n) | BigInt(bit);
+      this.readPointer++;
     }
     return value;
   }
 
-    public writeBytes(value: number[]) {
-        this.writeInt32(value.length);
-        for (let i = 0; i < value.length; i++) {
-            this.writeInt8(value[i]);
-        }
+  private reserveBits(bitsToWrite: number | bigint) {
+    const bits = typeof bitsToWrite === "number" ? BigInt(bitsToWrite) : bitsToWrite;
+    if (bits <= 0n) return;
+
+    const lastBitIndex = BigInt(this.writePointer) + bits - 1n;
+    if (lastBitIndex < 0n) throw new Error("Bit index overflow");
+
+    const byteIndex = lastBitIndex >> 3n;
+    if (byteIndex > BigInt(Number.MAX_SAFE_INTEGER)) {
+      throw new Error("Stream too large");
     }
 
-    public readBytes(): number[] {
-        let length = this.readInt32();
-        let value : any = [];
-        for (let i = 0; i < length; i++) {
-            value.push(this.readInt8());
-        }
-        return value;
+    this.ensureCapacity(Number(byteIndex));
   }
 
+  private ensureCapacity(byteIndex: number) {
+    const requiredSize = byteIndex + 1;
+    if (requiredSize <= this.stream.length) return;
+
+    let newSize = this.stream.length === 0 ? 32 : this.stream.length;
+    while (newSize < requiredSize) {
+      if (newSize > (0x7fffffff >> 1)) {
+        newSize = requiredSize;
+        break;
+      }
+      newSize <<= 1;
+    }
+
+    const next = new Uint8Array(newSize);
+    next.set(this.stream);
+    this.stream = next;
+  }
 }

app/providers/TransportProvider/TransportProvider.tsx

@@ -7,7 +7,7 @@ import { useConsoleLogger } from "@/app/hooks/useConsoleLogger";
 interface TransportContextValue {
     transportServer: string | null;
     uploadFile: (id: string, content: string) => Promise<any>;
-    downloadFile: (id: string, tag: string) => Promise<string>;
+    downloadFile: (id: string, tag: string, transportServer: string) => Promise<string>;
     uploading: TransportState[];
     downloading: TransportState[];
 }
@@ -86,14 +86,14 @@ export function TransportProvider(props: TransportProviderProps) {
      * @param tag тег файла
      * @param chachaDecryptedKey ключ для расшифровки файла
      */
-    const downloadFile = (id: string, tag : string) : Promise<string> => {
+    const downloadFile = (id: string, tag : string, transportServer: string) : Promise<string> => {
         return new Promise((resolve, reject) => {
-            if (!transportServerRef.current) {
+            if (!transportServer) {
                 throw new Error("Transport server is not set");
             }
             setDownloading(prev => [...prev, { id: id, progress: 0 }]);
             const xhr = new XMLHttpRequest();
-            xhr.open('GET', `${transportServerRef.current}/d/${tag}`);
+            xhr.open('GET', `${transportServer}/d/${tag}`);
             xhr.responseType = 'text';
 
             xhr.onprogress = (event) => {

app/providers/TransportProvider/useTransportServer.ts

@@ -0,0 +1,12 @@
+import { useContext } from "react";
+import { TransportContext } from "./TransportProvider";
+
+export function useTransportServer() {
+    const context = useContext(TransportContext);
+    if(!context){
+        throw new Error("useTransportServer must be used within a TransportProvider");
+    }
+    const { transportServer } = context;
+
+    return transportServer;
+}

app/servers.ts

@@ -1,8 +1,8 @@
 export const SERVERS = [
     //'wss://cdn.rosetta-im.com',
-    'ws://10.211.55.2:3000',
+    //'ws://10.211.55.2:3000',
     //'ws://192.168.6.82:3000',
-    //'wss://wss.rosetta.im' 
+    'wss://wss.rosetta.im' 
 ];
  
 export function selectServer(): string {

app/utils/constructLastMessageTextByAttachments.ts

@@ -15,6 +15,10 @@ export const constructLastMessageTextByAttachments = (attachment: string) => {
             return "$a=File";
         case AttachmentType.AVATAR:
             return "$a=Avatar";
+        case AttachmentType.CALL:
+            return "$a=Call";
+        case AttachmentType.VOICE:
+            return "$a=Voice message";
         default:
             return "[Unsupported attachment]";
     }

app/version.ts

@@ -1,9 +1,7 @@
-export const APP_VERSION = "1.0.8";
-export const CORE_MIN_REQUIRED_VERSION = "1.5.0";
+export const APP_VERSION = "1.2.2";
+export const CORE_MIN_REQUIRED_VERSION = "1.5.5";
  
 export const RELEASE_NOTICE = `
-**Обновление v1.0.8** :emoji_1f631:
-- Фикс проблемы с загрузкой аватарок в некоторых случаях
-- Фикс фонового скролла при увеличении картинки
-- Фикс артефактов у картинки
+**Обновление v1.2.2** :emoji_1f631:
+- Поддержка записи и прослушивания голосовых сообщений
 `;

app/views/Profile/MyProfile.tsx

@@ -1,4 +1,4 @@
-import { ColorSwatch, Text, useComputedColorScheme } from "@mantine/core";
+import { Button, ColorSwatch, Flex, Text, useComputedColorScheme } from "@mantine/core";
 import { SettingsInput } from "@/app/components/SettingsInput/SettingsInput";
 import { useState } from "react";
 import { Breadcrumbs } from "@/app/components/Breadcrumbs/Breadcrumbs";
@@ -17,6 +17,7 @@ import { SettingsIcon } from "@/app/components/SettingsIcon/SettingsIcon";
 import { IconBrush, IconHomeCog, IconLogout, IconRefresh } from "@tabler/icons-react";
 import { useLogout } from "@/app/providers/AccountProvider/useLogout";
 import { RosettaPower } from "@/app/components/RosettaPower/RosettaPower";
+import { modals } from "@mantine/modals";
 
 export function MyProfile() {
     const publicKey = usePublicKey();
@@ -28,8 +29,34 @@ export function MyProfile() {
     const navigate = useNavigate();
     const send = useSender();
     const logout = useLogout();
+    const [usernameError, setUsernameError] = useState(false);
+
+    const openProfileModal = (text : string) => {
+        modals.open({
+            centered: true,
+            children: (
+                <>
+                    <Text size="sm">
+                        {text}
+                    </Text>
+                    <Flex align={'center'} justify={'flex-end'}>
+                        <Button style={{
+                            outline: 'none'
+                        }} color={'red'} variant={'subtle'} onClick={() => modals.closeAll()} mt="md">
+                            Close
+                        </Button>
+                    </Flex>
+                </>
+            ),
+            withCloseButton: false
+        });        
+    }
 
     const saveProfileData = () => {
+        if(usernameError) {
+            openProfileModal("You enter invalid username. Username must be a latin chars in lowercase.");
+            return;
+        }
         let packet = new PacketUserInfo();
         packet.setUsername(username);
         packet.setTitle(title);
@@ -70,10 +97,13 @@ export function MyProfile() {
                     <SettingsInput.Default
                         hit="Username"
                         value={username}
+                        onErrorStateChange={(error) => setUsernameError(error)}
                         placeholder="ex. freddie871"
                         onChange={(e) => setUsername(e.target.value)}
+                        regexp={new RegExp(/^([a-z][a-z0-9_]{4,15})?$/)}
                     ></SettingsInput.Default>
                 </SettingsInput.Group>
+                {usernameError && <Text c={'red'} fz={10} pl={'xs'} mt={3}>Invalid username.</Text>}
                 <SettingsInput.Copy mt={'sm'} hit="Public Key" value={
                     publicKey
                 } placeholder="Public"></SettingsInput.Copy>

lib/main/app.ts

@@ -28,8 +28,8 @@ export function createPreloaderWindow() {
 
 export function createAppWindow(preloaderWindow?: BrowserWindow): void {
 	const mainWindow = new BrowserWindow({
-		width: 900,
-		height: 670,
+		width: 385,
+		height: 555,
 		minWidth: 385,
 		minHeight: 555,
 		show: false,

lib/main/ipcs/ipcRuntime.ts

@@ -0,0 +1,13 @@
+import { app, ipcMain } from "electron";
+import path from "path";
+
+/**
+ * Получить директорию с ресурсами приложения
+ */
+ipcMain.handle('runtime:get-resources', () => {
+    const isDev = !app.isPackaged && process.env['ELECTRON_RENDERER_URL'];
+    if(isDev){
+        return path.join(process.cwd(), "resources")
+    }
+    return path.join(process.resourcesPath, "resources");
+});

lib/main/main.ts

@@ -1,4 +1,4 @@
-import { app, BrowserWindow, Menu, nativeImage } from 'electron'
+import { app, BrowserWindow, Menu, Tray, nativeImage } from 'electron'
 import { electronApp, optimizer } from '@electron-toolkit/utils'
 import { createAppWindow, startApplication } from './app'
 import './ipcs/ipcDatabase'
@@ -8,96 +8,138 @@ import './ipcs/ipcUpdate'
 import './ipcs/ipcNotification'
 import './ipcs/ipcDevice'
 import './ipcs/ipcCore'
-import { Tray } from 'electron/main'
+import './ipcs/ipcRuntime'
 import { join } from 'path'
 import { Logger } from './logger'
 
-let lockInstance = app.requestSingleInstanceLock();
-let tray : Tray | null = null;
-const size = process.platform === 'darwin' ? 18 : 22;
-const logger = Logger('main');
+const lockInstance = app.requestSingleInstanceLock()
+let tray: Tray | null = null
+const size = process.platform === 'darwin' ? 18 : 22
+const logger = Logger('main')
 
-
-const icon = nativeImage.createFromPath(
-  join(__dirname, '../../resources/R.png')
-).resize({ width: size, height: size });
+const icon = nativeImage
+	.createFromPath(join(__dirname, '../../resources/R.png'))
+	.resize({ width: size, height: size })
 
 if (!lockInstance) {
-  app.quit();
-  process.exit(0);
+	app.quit()
+	process.exit(0)
 }
 
 process.on('unhandledRejection', (reason) => {
-  logger.log(`main thread error, reason: ${reason}`);
-});
+	logger.log(`main thread error, reason: ${reason}`)
+})
 
-app.disableHardwareAcceleration();
+app.disableHardwareAcceleration()
 
 app.on('second-instance', () => {
-  // Someone tried to run a second instance, we should focus our window.
-  const allWindows = BrowserWindow.getAllWindows();
+	const allWindows = BrowserWindow.getAllWindows()
 	if (allWindows.length) {
-    const mainWindow = allWindows[0];
-    if (mainWindow.isMinimized()) mainWindow.restore();
-    if (mainWindow.isVisible() === false) mainWindow.show();
-    mainWindow.focus();
+		const mainWindow = allWindows[0]
+		if (mainWindow.isMinimized()) mainWindow.restore()
+		if (!mainWindow.isVisible()) mainWindow.show()
+		mainWindow.focus()
 	}
-}); 
+})
 
 export const restoreApplicationAfterClickOnTrayOrDock = () => {
-	const allWindows = BrowserWindow.getAllWindows();
+	const allWindows = BrowserWindow.getAllWindows()
 	if (allWindows.length > 0) {
-		const mainWindow = allWindows[0];
+		const mainWindow = allWindows[0]
 		if (mainWindow.isMinimized()) {
-			mainWindow.restore();
-      return;
+			mainWindow.restore()
+			return
 		}
-    if(mainWindow.isVisible() === false){
-			mainWindow.show();
+		if (!mainWindow.isVisible()) {
+			mainWindow.show()
 		}
-		mainWindow.focus();
+		mainWindow.focus()
 	} else {
-		createAppWindow();
+		createAppWindow()
 	}
 }
 
-//Menu.setApplicationMenu(null);
-// This method will be called when Electron has finished
-// initialization and is ready to create browser windows.
-// Some APIs can only be used after this event occurs.
 app.whenReady().then(async () => {
-  electronApp.setAppUserModelId('Rosetta');
-  tray = new Tray(icon);
+	electronApp.setAppUserModelId('Rosetta')
+
+	// Убираем File/View и оставляем только app + минимальный Edit (roles)
+	if (process.platform === 'darwin') {
+		const minimalMenu = Menu.buildFromTemplate([
+			{
+				label: app.name,
+				submenu: [
+					{ role: 'about' },
+					{ type: 'separator' },
+					{ role: 'hide' },
+					{ role: 'hideOthers' },
+					{ role: 'unhide' },
+					{ type: 'separator' },
+					{ role: 'quit' }
+				]
+			},
+			{
+				label: 'Edit',
+				submenu: [
+					{ role: 'undo' },
+					{ role: 'redo' },
+					{ type: 'separator' },
+					{ role: 'cut' },
+					{ role: 'copy' },
+					{ role: 'paste' },
+					{ role: 'pasteAndMatchStyle' },
+					{ role: 'delete' },
+					{ role: 'selectAll' }
+				]
+			}
+		])
+		Menu.setApplicationMenu(minimalMenu)
+	} else {
+		Menu.setApplicationMenu(null)
+	}
+
+	tray = new Tray(icon)
 	const contextMenu = Menu.buildFromTemplate([
 		{ label: 'Open App', click: () => restoreApplicationAfterClickOnTrayOrDock() },
 		{ label: 'Quit', click: () => app.quit() }
-  ]);
-  tray.setContextMenu(contextMenu);
-  tray.setToolTip('Rosetta');
+	])
+	tray.setContextMenu(contextMenu)
+	tray.setToolTip('Rosetta')
 	tray.on('click', () => {
-    restoreApplicationAfterClickOnTrayOrDock();
-  });
-  startApplication();
+		restoreApplicationAfterClickOnTrayOrDock()
+	})
+
+	startApplication()
+
+	const isDevBuild =
+		!app.isPackaged ||
+		process.env.NODE_ENV === 'development' ||
+		Boolean(process.env.ELECTRON_RENDERER_URL)
 
-  // Default open or close DevTools by F12 in development
-  // and ignore CommandOrControl + R in production.
-  // see https://github.com/alex8088/electron-toolkit/tree/master/packages/utils
 	app.on('browser-window-created', (_, window) => {
+		// В production оставляем стандартную защиту шорткатов
+		if (!isDevBuild) {
 			optimizer.watchWindowShortcuts(window)
-  })
+			return
+		}
 
-  app.on('activate', function () {
-	  restoreApplicationAfterClickOnTrayOrDock();
-  });
-})
-
-// Quit when all windows are closed, except on macOS. There, it's common
-// for applications and their menu bar to stay active until the user quits
-// explicitly with Cmd + Q.
-app.on('window-all-closed', () => {
-	if (process.platform == 'darwin') {
-	    app.hide();
+		// В dev явно разрешаем Ctrl+R и Cmd+R для перезагрузки, так как в режиме разработки это часто нужно
+		window.webContents.on('before-input-event', (event, input) => {
+			const key = input.key?.toLowerCase?.() ?? ''
+			const isReload = input.type === 'keyDown' && (input.meta || input.control) && key === 'r'
+			if (isReload) {
+				event.preventDefault()
+				window.webContents.reloadIgnoringCache()
+			}
+		})
+	})
+
+	app.on('activate', () => {
+		restoreApplicationAfterClickOnTrayOrDock()
+	})
+})
+
+app.on('window-all-closed', () => {
+	if (process.platform === 'darwin') {
+		app.hide()
 	}
 })
-// In this file, you can include the rest of your app's specific main process
-// code. You can also put them in separate files and import them here.

lib/preload/index.d.ts

@@ -14,7 +14,7 @@ declare global {
     deviceName: string;
     deviceId: string;
     mediaApi: {
-      getSoundUrl: (fileName: string) => string;
+      getSoundUrl: (fileName: string) => Promise<string>;
     };
   }
 }

lib/preload/preload.ts

@@ -6,12 +6,9 @@ import path from 'node:path'
 import fs from "node:fs";
 
 
-function resolveSound(fileName: string) {
-  const isDev = !process.env.APP_PACKAGED; // или свой флаг dev
-  const fullPath = isDev
-    ? path.join(process.cwd(), "resources", "sounds", fileName)
-    : path.join(process.resourcesPath, "resources", "sounds", fileName);
-
+async function resolveSound(fileName: string) {
+  const resourcesPath = await ipcRenderer.invoke('runtime:get-resources');
+  const fullPath = path.join(resourcesPath, "sounds", fileName);
   if (!fs.existsSync(fullPath)) {
     throw new Error(`Sound not found: ${fullPath}`);
   }
@@ -32,7 +29,7 @@ const exposeContext = async () => {
 				}
 			});
 			contextBridge.exposeInMainWorld("mediaApi", {
-				getSoundUrl: (fileName: string) => {
+				getSoundUrl: async (fileName: string) => {
 					return resolveSound(fileName);
 				}
 			});
@@ -44,7 +41,7 @@ const exposeContext = async () => {
 		window.api = api;
 		window.shell = shell;
 		window.mediaApi = {
-			getSoundUrl: (fileName: string) => {
+			getSoundUrl: async (fileName: string) => {
 				return resolveSound(fileName);
 			}
 		}

package.json

@@ -1,13 +1,16 @@
 {
   "name": "Rosetta",
-  "version": "1.5.2",
+  "version": "1.5.5",
   "description": "Rosetta Messenger",
   "main": "./out/main/main.js",
   "license": "MIT",
   "build": {
     "electronUpdaterCompatibility": false,
     "extraResources": [
-      { "from": "resources/", "to": "resources/" }
+      {
+        "from": "resources/",
+        "to": "resources/"
+      }
     ],
     "files": [
       "node_modules/sqlite3/**/*",
@@ -81,7 +84,7 @@
     "@mantine/form": "^8.3.12",
     "@mantine/hooks": "^8.3.12",
     "@mantine/modals": "^8.3.12",
-    "@noble/ciphers": "^1.2.1",
+    "@noble/ciphers": "^1.3.0",
     "@noble/secp256k1": "^3.0.0",
     "@tabler/icons-react": "^3.31.0",
     "@types/crypto-js": "^4.2.2",
@@ -108,6 +111,8 @@
     "jsencrypt": "^3.3.2",
     "jszip": "^3.10.1",
     "libsodium": "^0.8.2",
+    "libsodium-wrappers": "^0.8.2",
+    "libsodium-wrappers-sumo": "^0.8.2",
     "lottie-react": "^2.4.1",
     "node-forge": "^1.3.1",
     "node-machine-id": "^1.1.12",
@@ -133,6 +138,7 @@
     "@electron/rebuild": "^4.0.3",
     "@rushstack/eslint-patch": "^1.10.5",
     "@tailwindcss/vite": "^4.0.9",
+    "@types/libsodium-wrappers": "^0.7.14",
     "@types/node": "^22.13.5",
     "@types/react": "^19.0.10",
     "@types/react-dom": "^19.0.4",

problems/problem_calls.md

@@ -0,0 +1,10 @@
+# Проблема обмена ключами в звонках
+
+Для того, чтобы звонки работали защищенно, необходимо обмениваться ключами между участниками. При этом, сам ключ не должен передаваться по сети, иначе его смогут перехватить злоумышленники. Поэтому, для обмена ключами используется специальный протокол, который позволяет участникам обмениваться ключами без передачи их по сети. В Rosetta можно было использовать уже известный и проверенный контур шифрования по которому шифруются сообщения с использованием публичных и приватных ключей. Однако реализация такого метода может обернуться проблемами при эксплуатации, так как при ответе на звонок, участник может не иметь доступа к приватному ключу, который используется для дешифровки сообщений (например, при ответе на звонок с телефона, когда в приложение не был совершен вход, то есть оно выгружено из памяти), в этом случае звонок не будет работать, так как участник не сможет дешифровать голос и видео из звонка.
+
+## Возможное решение
+Можно заставлять пользователя входить в приложение при ответе на звонок, чтобы он мог получить доступ к приватному ключу и дешифровать звонок. Однако, это может привести к неудобствам для пользователей, так как им придется каждый раз входить в приложение при ответе на звонок, что может быть особенно проблематично при использовании мобильного устройства.
+
+## Решение использованное в Rosetta
+Для решения проблемы обмена ключами в звонках, в Rosetta используется алгоритм Диффи-Хеллмана для генерации общего секрета между участниками звонка. Этот алгоритм позволяет участникам обмениваться публичными ключами и генерировать общий секрет, который используется для шифрования и дешифрования медиа-потока в звонке. При этом, это не требует входа в приложение, так как ключ генерируется случайный при каждом звонке, и не зависит от приватного ключа. Это обеспечивает удобство для пользователей, так как им не нужно входить в приложение при ответе на звонок, и при этом обеспечивает безопасность звонков, так как ключи не передаются по сети и генерируются случайным образом для каждого звонка. Таким образом, Rosetta обеспечивает безопасные и удобные звонки для пользователей.
+

tsconfig.web.json

@@ -5,6 +5,7 @@
     "composite": true,
     "jsx": "react-jsx",
     "baseUrl": ".",
+    "lib": ["DOM"],
     "esModuleInterop": true,
     "types": ["electron-vite/node"],
     "paths": {