Island: Add tcp_connections to node

monkey/monkey_island/cc/models/node.py

@@ -4,6 +4,7 @@ from pydantic import Field
 from typing_extensions import TypeAlias
 
 from common.base_models import MutableInfectionMonkeyBaseModel
+from common.types import SocketAddress
 
 from . import CommunicationType, MachineID
 
@@ -24,3 +25,6 @@ class Node(MutableInfectionMonkeyBaseModel):
 
     connections: NodeConnections
     """All outbound connections from this node to other machines"""
+
+    tcp_connections: Mapping[MachineID, FrozenSet[SocketAddress]] = {}
+    """All successfull outbound TCP connections"""