fix profileKey sharing and avatar

js/models/conversations.js

@@ -1315,6 +1315,7 @@
             expireTimer,
             preview: uploads.preview,
             quote: uploads.quote,
+            lokiProfile: this.getOurProfile(),
           });
 
           if (this.isMe()) {

js/models/messages.js

@@ -1094,6 +1094,7 @@
           attachments,
           preview,
           quote,
+          lokiProfile: this.getOurProfile(),
         });
 
         // Special-case the self-send case - we send only a sync message

ts/session/messages/outgoing/content/data/ChatMessage.ts

@@ -2,6 +2,7 @@ import { DataMessage } from './DataMessage';
 import { SignalService } from '../../../../../protobuf';
 import { MessageParams } from '../../Message';
 import { LokiProfile } from '../../../../../types/Message';
+import ByteBuffer from 'bytebuffer';
 
 export interface AttachmentPointer {
   id?: number;
@@ -62,7 +63,12 @@ export class ChatMessage extends DataMessage {
     this.body = params.body;
     this.quote = params.quote;
     this.expireTimer = params.expireTimer;
-    this.profileKey = params.lokiProfile && params.lokiProfile.profileKey;
+    if (params.lokiProfile && params.lokiProfile.profileKey) {
+      this.profileKey = new Uint8Array(
+        ByteBuffer.wrap(params.lokiProfile.profileKey).toArrayBuffer()
+      );
+    }
+
     this.displayName = params.lokiProfile && params.lokiProfile.displayName;
     this.avatarPointer = params.lokiProfile && params.lokiProfile.avatarPointer;
     this.preview = params.preview;
@@ -85,10 +91,6 @@ export class ChatMessage extends DataMessage {
       dataMessage.expireTimer = this.expireTimer;
     }
 
-    if (this.profileKey) {
-      dataMessage.profileKey = this.profileKey;
-    }
-
     if (this.preview) {
       dataMessage.preview = this.preview;
     }
@@ -107,9 +109,6 @@ export class ChatMessage extends DataMessage {
     }
     if (this.profileKey) {
       dataMessage.profileKey = this.profileKey;
-      dataMessage.flags =
-        // tslint:disable-next-line: no-bitwise
-        dataMessage.flags | SignalService.DataMessage.Flags.PROFILE_KEY_UPDATE;
     }
 
     if (this.quote) {