Фикс error parsing: 1 frame = 1 packet и safe handshake fallback

app/src/main/java/com/rosetta/messenger/network/PacketHandshake.kt

@@ -6,7 +6,8 @@ enum class HandshakeState(val value: Int) {
 
     companion object {
         fun fromValue(value: Int): HandshakeState {
-            return entries.firstOrNull { it.value == value } ?: COMPLETED
+            // Fail-safe: unknown value must not auto-authenticate.
+            return entries.firstOrNull { it.value == value } ?: NEED_DEVICE_VERIFICATION
         }
     }
 }

app/src/main/java/com/rosetta/messenger/network/Protocol.kt

@@ -535,18 +535,18 @@ class Protocol(
             log("📥 Received ${data.size} bytes: $hexDump${if (data.size > 50) "..." else ""}")
 
             val stream = Stream(data)
-            var parsedPackets = 0
-
-            while (stream.getRemainingBits() >= MIN_PACKET_ID_BITS) {
-                val packetStartBits = stream.getReadPointerBits()
+            if (stream.getRemainingBits() < MIN_PACKET_ID_BITS) {
+                log("⚠️ Frame too short to contain packet ID (${stream.getRemainingBits()} bits)")
+                return
+            }
+            // Desktop/server parity: one WebSocket frame contains one packet.
             val packetId = stream.readInt16()
-
             log("📥 Packet ID: $packetId")
 
             val packetFactory = supportedPackets[packetId]
             if (packetFactory == null) {
-                    log("⚠️ Unknown packet ID: $packetId, stopping frame parse")
-                    break
+                log("⚠️ Unknown packet ID: $packetId")
+                return
             }
 
             val packet = packetFactory()
@@ -555,7 +555,7 @@ class Protocol(
             } catch (e: Exception) {
                 log("❌ Error parsing packet $packetId: ${e.message}")
                 e.printStackTrace()
-                    break
+                return
             }
 
             // Notify waiters
@@ -570,18 +570,6 @@ class Protocol(
                     e.printStackTrace()
                 }
             }
-
-                parsedPackets++
-                val consumedBits = stream.getReadPointerBits() - packetStartBits
-                if (consumedBits <= 0) {
-                    log("⚠️ Packet parser made no progress for packet $packetId, stopping frame parse")
-                    break
-                }
-            }
-
-            if (parsedPackets > 1) {
-                log("📦 Parsed $parsedPackets packets from single WebSocket frame")
-            }
         } catch (e: Exception) {
             log("❌ Error parsing packet: ${e.message}")
             e.printStackTrace()