add direct peer handling

management/internals/controllers/network_map/controller/controller.go

@@ -193,7 +193,7 @@ func (c *Controller) sendUpdateAccountPeers(ctx context.Context, accountID strin
 			if c.experimentalNetworkMap(accountID) {
 				remotePeerNetworkMap = c.getPeerNetworkMapExp(ctx, p.AccountID, p.ID, approvedPeersMap, customZone, c.accountManagerMetrics)
 			} else {
-				remotePeerNetworkMap = account.GetPeerNetworkMap(ctx, p.ID, customZone, approvedPeersMap, resourcePolicies, routers, c.accountManagerMetrics)
+				remotePeerNetworkMap = account.GetPeerNetworkMap(ctx, p.ID, customZone, approvedPeersMap, resourcePolicies, routers, account.GetResourceMap(), c.accountManagerMetrics)
 			}
 
 			c.metrics.CountCalcPeerNetworkMapDuration(time.Since(start))
@@ -307,7 +307,7 @@ func (c *Controller) UpdateAccountPeer(ctx context.Context, accountId string, pe
 	if c.experimentalNetworkMap(accountId) {
 		remotePeerNetworkMap = c.getPeerNetworkMapExp(ctx, peer.AccountID, peer.ID, approvedPeersMap, customZone, c.accountManagerMetrics)
 	} else {
-		remotePeerNetworkMap = account.GetPeerNetworkMap(ctx, peerId, customZone, approvedPeersMap, resourcePolicies, routers, c.accountManagerMetrics)
+		remotePeerNetworkMap = account.GetPeerNetworkMap(ctx, peerId, customZone, approvedPeersMap, resourcePolicies, routers, account.GetResourceMap(), c.accountManagerMetrics)
 	}
 
 	proxyNetworkMap, ok := proxyNetworkMaps[peer.ID]
@@ -446,7 +446,7 @@ func (c *Controller) GetValidatedPeerWithMap(ctx context.Context, isRequiresAppr
 	if c.experimentalNetworkMap(accountID) {
 		networkMap = c.getPeerNetworkMapExp(ctx, peer.AccountID, peer.ID, approvedPeersMap, customZone, c.accountManagerMetrics)
 	} else {
-		networkMap = account.GetPeerNetworkMap(ctx, peer.ID, customZone, approvedPeersMap, account.GetResourcePoliciesMap(), account.GetResourceRoutersMap(), c.accountManagerMetrics)
+		networkMap = account.GetPeerNetworkMap(ctx, peer.ID, customZone, approvedPeersMap, account.GetResourcePoliciesMap(), account.GetResourceRoutersMap(), account.GetResourceMap(), c.accountManagerMetrics)
 	}
 
 	proxyNetworkMap, ok := proxyNetworkMaps[peer.ID]
@@ -764,7 +764,7 @@ func (c *Controller) GetNetworkMap(ctx context.Context, peerID string) (*types.N
 	if c.experimentalNetworkMap(peer.AccountID) {
 		networkMap = c.getPeerNetworkMapExp(ctx, peer.AccountID, peerID, validatedPeers, customZone, nil)
 	} else {
-		networkMap = account.GetPeerNetworkMap(ctx, peer.ID, customZone, validatedPeers, account.GetResourcePoliciesMap(), account.GetResourceRoutersMap(), nil)
+		networkMap = account.GetPeerNetworkMap(ctx, peer.ID, customZone, validatedPeers, account.GetResourcePoliciesMap(), account.GetResourceRoutersMap(), account.GetResourceMap(), nil)
 	}
 
 	proxyNetworkMap, ok := proxyNetworkMaps[peer.ID]

management/server/account_test.go

@@ -394,7 +394,7 @@ func TestAccount_GetPeerNetworkMap(t *testing.T) {
 		}
 
 		customZone := account.GetPeersCustomZone(context.Background(), "netbird.io")
-		networkMap := account.GetPeerNetworkMap(context.Background(), testCase.peerID, customZone, validatedPeers, account.GetResourcePoliciesMap(), account.GetResourceRoutersMap(), nil)
+		networkMap := account.GetPeerNetworkMap(context.Background(), testCase.peerID, customZone, validatedPeers, account.GetResourcePoliciesMap(), account.GetResourceRoutersMap(), account.GetResourceMap(), nil)
 		assert.Len(t, networkMap.Peers, len(testCase.expectedPeers))
 		assert.Len(t, networkMap.OfflinePeers, len(testCase.expectedOfflinePeers))
 	}

management/server/http/handlers/peers/peers_handler.go

@@ -323,7 +323,7 @@ func (h *Handler) GetAccessiblePeers(w http.ResponseWriter, r *http.Request) {
 	dnsDomain := h.networkMapController.GetDNSDomain(account.Settings)
 
 	customZone := account.GetPeersCustomZone(r.Context(), dnsDomain)
-	netMap := account.GetPeerNetworkMap(r.Context(), peerID, customZone, validPeers, account.GetResourcePoliciesMap(), account.GetResourceRoutersMap(), nil)
+	netMap := account.GetPeerNetworkMap(r.Context(), peerID, customZone, validPeers, account.GetResourcePoliciesMap(), account.GetResourceRoutersMap(), account.GetResourceMap(), nil)
 
 	util.WriteJSONObject(r.Context(), w, toAccessiblePeers(netMap, dnsDomain))
 }

management/server/policy.go

@@ -75,9 +75,10 @@ func (am *DefaultAccountManager) SavePolicy(ctx context.Context, accountID, user
 
 	am.StoreEvent(ctx, userID, policy.ID, accountID, action, policy.EventMeta())
 
-	if updateAccountPeers {
+	updateAccountPeers = updateAccountPeers
-		am.UpdateAccountPeers(ctx, accountID)
+	// if updateAccountPeers {
-	}
+	am.UpdateAccountPeers(ctx, accountID)
+	// }
 
 	return policy, nil
 }

management/server/types/account.go

@@ -262,6 +262,7 @@ func (a *Account) GetPeerNetworkMap(
 	validatedPeersMap map[string]struct{},
 	resourcePolicies map[string][]*Policy,
 	routers map[string]map[string]*routerTypes.NetworkRouter,
+	resources map[string]*resourceTypes.NetworkResource,
 	metrics *telemetry.AccountManagerMetrics,
 ) *NetworkMap {
 	start := time.Now()
@@ -293,10 +294,10 @@ func (a *Account) GetPeerNetworkMap(
 
 	routesUpdate := a.GetRoutesToSync(ctx, peerID, peersToConnect)
 	routesFirewallRules := a.GetPeerRoutesFirewallRules(ctx, peerID, validatedPeersMap)
-	isRouter, networkResourcesRoutes, sourcePeers := a.GetNetworkResourcesRoutesToSync(ctx, peerID, resourcePolicies, routers)
+	isRouter, networkResourcesRoutes, sourcePeers := a.GetNetworkResourcesRoutesToSync(ctx, peerID, resourcePolicies, routers, resources)
 	var networkResourcesFirewallRules []*RouteFirewallRule
 	if isRouter {
-		networkResourcesFirewallRules = a.GetPeerNetworkResourceFirewallRules(ctx, peer, validatedPeersMap, networkResourcesRoutes, resourcePolicies)
+		networkResourcesFirewallRules = a.GetPeerNetworkResourceFirewallRules(ctx, peer, validatedPeersMap, networkResourcesRoutes, resourcePolicies, routers, resources)
 	}
 	peersToConnectIncludingRouters := a.addNetworksRoutingPeers(networkResourcesRoutes, peer, peersToConnect, expiredPeers, isRouter, sourcePeers)
 
@@ -1242,6 +1243,13 @@ func (a *Account) getRulePeers(rule *PolicyRule, postureChecks []string, peerID
 			}
 		}
 	}
+	if rule.SourceResource.Type == ResourceTypePeer && rule.SourceResource.ID != "" {
+		_, distPeer := distributionPeers[rule.SourceResource.ID]
+		_, valid := validatedPeersMap[rule.SourceResource.ID]
+		if distPeer && valid && a.validatePostureChecksOnPeer(context.Background(), postureChecks, rule.SourceResource.ID) {
+			distPeersWithPolicy[rule.SourceResource.ID] = struct{}{}
+		}
+	}
 
 	distributionGroupPeers := make([]*nbpeer.Peer, 0, len(distPeersWithPolicy))
 	for pID := range distPeersWithPolicy {
@@ -1325,7 +1333,7 @@ func GetAllRoutePoliciesFromGroups(account *Account, accessControlGroups []strin
 }
 
 // GetPeerNetworkResourceFirewallRules gets the network resources firewall rules associated with a routing peer ID for the account.
-func (a *Account) GetPeerNetworkResourceFirewallRules(ctx context.Context, peer *nbpeer.Peer, validatedPeersMap map[string]struct{}, routes []*route.Route, resourcePolicies map[string][]*Policy) []*RouteFirewallRule {
+func (a *Account) GetPeerNetworkResourceFirewallRules(ctx context.Context, peer *nbpeer.Peer, validatedPeersMap map[string]struct{}, routes []*route.Route, resourcePolicies map[string][]*Policy, routers map[string]map[string]*routerTypes.NetworkRouter, resources map[string]*resourceTypes.NetworkResource) []*RouteFirewallRule {
 	routesFirewallRules := make([]*RouteFirewallRule, 0)
 
 	for _, route := range routes {
@@ -1333,7 +1341,7 @@ func (a *Account) GetPeerNetworkResourceFirewallRules(ctx context.Context, peer
 			continue
 		}
 		resourceAppliedPolicies := resourcePolicies[string(route.GetResourceID())]
-		distributionPeers := getPoliciesSourcePeers(resourceAppliedPolicies, a.Groups)
+		distributionPeers := getPoliciesSourcePeers(resourceAppliedPolicies, a.Groups, routers, resources)
 
 		rules := a.getRouteFirewallRules(ctx, peer.ID, resourceAppliedPolicies, route, validatedPeersMap, distributionPeers)
 		for _, rule := range rules {
@@ -1376,7 +1384,7 @@ func (a *Account) GetResourcePoliciesMap() map[string][]*Policy {
 }
 
 // GetNetworkResourcesRoutesToSync returns network routes for syncing with a specific peer and its ACL peers.
-func (a *Account) GetNetworkResourcesRoutesToSync(ctx context.Context, peerID string, resourcePolicies map[string][]*Policy, routers map[string]map[string]*routerTypes.NetworkRouter) (bool, []*route.Route, map[string]struct{}) {
+func (a *Account) GetNetworkResourcesRoutesToSync(ctx context.Context, peerID string, resourcePolicies map[string][]*Policy, routers map[string]map[string]*routerTypes.NetworkRouter, resources map[string]*resourceTypes.NetworkResource) (bool, []*route.Route, map[string]struct{}) {
 	var isRoutingPeer bool
 	var routes []*route.Route
 	allSourcePeers := make(map[string]struct{}, len(a.Peers))
@@ -1399,11 +1407,32 @@ func (a *Account) GetNetworkResourcesRoutesToSync(ctx context.Context, peerID st
 		addedResourceRoute := false
 		for _, policy := range resourcePolicies[resource.ID] {
 			var peers []string
-			if policy.Rules[0].SourceResource.Type == ResourceTypePeer && policy.Rules[0].SourceResource.ID != "" {
+			switch {
+			case policy.Rules[0].SourceResource.Type == ResourceTypePeer && policy.Rules[0].SourceResource.ID != "":
 				peers = []string{policy.Rules[0].SourceResource.ID}
-			} else {
+			case policy.Rules[0].SourceResource.Type != "" && policy.Rules[0].SourceResource.ID != "":
+				if sourceResource, exists := resources[policy.Rules[0].SourceResource.ID]; exists {
+					sourceRoutingPeers, exists := routers[sourceResource.NetworkID]
+					if exists {
+						for _, router := range sourceRoutingPeers {
+							if router.Peer != "" {
+								peers = append(peers, router.Peer)
+							}
+							if router.PeerGroups != nil {
+								for _, groupID := range router.PeerGroups {
+									group := a.GetGroup(groupID)
+									if group != nil {
+										peers = append(peers, group.Peers...)
+									}
+								}
+							}
+						}
+					}
+				}
+			default:
 				peers = a.getUniquePeerIDsFromGroupsIDs(ctx, policy.SourceGroups())
 			}
+
 			if addSourcePeers {
 				for _, pID := range a.getPostureValidPeers(peers, policy.SourcePostureChecks) {
 					allSourcePeers[pID] = struct{}{}
@@ -1571,8 +1600,18 @@ func (a *Account) GetResourceRoutersMap() map[string]map[string]*routerTypes.Net
 	return routers
 }
 
+func (a *Account) GetResourceMap() map[string]*resourceTypes.NetworkResource {
+	resources := make(map[string]*resourceTypes.NetworkResource)
+
+	for _, resource := range a.NetworkResources {
+		resources[resource.ID] = resource
+	}
+
+	return resources
+}
+
 // getPoliciesSourcePeers collects all unique peers from the source groups defined in the given policies.
-func getPoliciesSourcePeers(policies []*Policy, groups map[string]*Group) map[string]struct{} {
+func getPoliciesSourcePeers(policies []*Policy, groups map[string]*Group, routers map[string]map[string]*routerTypes.NetworkRouter, resources map[string]*resourceTypes.NetworkResource) map[string]struct{} {
 	sourcePeers := make(map[string]struct{})
 
 	for _, policy := range policies {
@@ -1587,6 +1626,31 @@ func getPoliciesSourcePeers(policies []*Policy, groups map[string]*Group) map[st
 					sourcePeers[peer] = struct{}{}
 				}
 			}
+			if rule.SourceResource.Type == ResourceTypePeer && rule.SourceResource.ID != "" {
+				sourcePeers[rule.SourceResource.ID] = struct{}{}
+			}
+			if (rule.SourceResource.Type == ResourceTypeHost || rule.SourceResource.Type == ResourceTypeDomain || rule.SourceResource.Type == ResourceTypeSubnet) && rule.SourceResource.ID != "" {
+				if resource, ok := resources[rule.SourceResource.ID]; ok {
+					if networkRouters, exists := routers[resource.NetworkID]; exists {
+						for _, router := range networkRouters {
+							if router.Peer != "" {
+								sourcePeers[router.Peer] = struct{}{}
+							}
+							if router.PeerGroups != nil {
+								for _, groupID := range router.PeerGroups {
+									group := groups[groupID]
+									if group != nil {
+										for _, peerID := range group.Peers {
+											sourcePeers[peerID] = struct{}{}
+										}
+									}
+								}
+							}
+						}
+					}
+				}
+
+			}
 		}
 	}
 

management/server/types/networkmapbuilder.go

@@ -31,13 +31,13 @@ const (
 
 type NetworkMapCache struct {
 	globalRoutes     map[route.ID]*route.Route
-	globalRules      map[string]*FirewallRule      //ruleId
+	globalRules      map[string]*FirewallRule      // ruleId
-	globalRouteRules map[string]*RouteFirewallRule //ruleId
+	globalRouteRules map[string]*RouteFirewallRule // ruleId
 	globalPeers      map[string]*nbpeer.Peer
 
 	groupToPeers    map[string][]string
 	peerToGroups    map[string][]string
-	policyToRules   map[string][]*PolicyRule //policyId
+	policyToRules   map[string][]*PolicyRule // policyId
 	groupToPolicies map[string][]*Policy
 	groupToRoutes   map[string][]*route.Route
 	peerToRoutes    map[string][]*route.Route
@@ -651,7 +651,7 @@ func (b *NetworkMapBuilder) buildPeerRoutesView(account *Account, peerID string)
 	}
 
 	if len(networkResourcesRoutes) > 0 {
-		networkResourceFirewallRules := account.GetPeerNetworkResourceFirewallRules(ctx, peer, b.validatedPeers, networkResourcesRoutes, resourcePolicies)
+		networkResourceFirewallRules := account.GetPeerNetworkResourceFirewallRules(ctx, peer, b.validatedPeers, networkResourcesRoutes, resourcePolicies, account.GetResourceRoutersMap(), account.GetResourceMap())
 		for _, rule := range networkResourceFirewallRules {
 			ruleID := b.generateRouteFirewallRuleID(rule)
 			view.RouteFirewallRuleIDs = append(view.RouteFirewallRuleIDs, ruleID)