sendnrw/netbird
2
0
Fork 0
mirror of https://github.com/netbirdio/netbird.git synced 2026-04-18 00:06:38 +00:00
Code Issues Packages Projects Releases Wiki Activity

[management] remove toAll firewall rule (#4725)

Browse Source
This commit is contained in:
Vlad
2025-11-07 15:50:58 +01:00
committed by GitHub
parent 48475ddc05
commit 98ddac07bf
2 changed files with 148 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

152
management/server/policy_test.go
View File

@@ -266,7 +266,7 @@ func TestAccount_getPeersByPolicy(t *testing.T) {
expectedFirewallRules := []*types.FirewallRule{
{
PeerIP: "0.0.0.0",
PeerIP: "100.65.14.88",
Direction: types.FirewallRuleDirectionIN,
Action: "accept",
Protocol: "all",
@@ -274,7 +274,103 @@ func TestAccount_getPeersByPolicy(t *testing.T) {
PolicyID: "RuleDefault",
},
{
PeerIP: "0.0.0.0",
PeerIP: "100.65.14.88",
Direction: types.FirewallRuleDirectionOUT,
Action: "accept",
Protocol: "all",
Port: "",
PolicyID: "RuleDefault",
},
{
PeerIP: "100.65.62.5",
Direction: types.FirewallRuleDirectionIN,
Action: "accept",
Protocol: "all",
Port: "",
PolicyID: "RuleDefault",
},
{
PeerIP: "100.65.62.5",
Direction: types.FirewallRuleDirectionOUT,
Action: "accept",
Protocol: "all",
Port: "",
PolicyID: "RuleDefault",
},
{
PeerIP: "100.65.254.139",
Direction: types.FirewallRuleDirectionIN,
Action: "accept",
Protocol: "all",
Port: "",
PolicyID: "RuleDefault",
},
{
PeerIP: "100.65.254.139",
Direction: types.FirewallRuleDirectionOUT,
Action: "accept",
Protocol: "all",
Port: "",
PolicyID: "RuleDefault",
},
{
PeerIP: "100.65.32.206",
Direction: types.FirewallRuleDirectionIN,
Action: "accept",
Protocol: "all",
Port: "",
PolicyID: "RuleDefault",
},
{
PeerIP: "100.65.32.206",
Direction: types.FirewallRuleDirectionOUT,
Action: "accept",
Protocol: "all",
Port: "",
PolicyID: "RuleDefault",
},
{
PeerIP: "100.65.250.202",
Direction: types.FirewallRuleDirectionIN,
Action: "accept",
Protocol: "all",
Port: "",
PolicyID: "RuleDefault",
},
{
PeerIP: "100.65.250.202",
Direction: types.FirewallRuleDirectionOUT,
Action: "accept",
Protocol: "all",
Port: "",
PolicyID: "RuleDefault",
},
{
PeerIP: "100.65.13.186",
Direction: types.FirewallRuleDirectionIN,
Action: "accept",
Protocol: "all",
Port: "",
PolicyID: "RuleDefault",
},
{
PeerIP: "100.65.13.186",
Direction: types.FirewallRuleDirectionOUT,
Action: "accept",
Protocol: "all",
Port: "",
PolicyID: "RuleDefault",
},
{
PeerIP: "100.65.29.55",
Direction: types.FirewallRuleDirectionIN,
Action: "accept",
Protocol: "all",
Port: "",
PolicyID: "RuleDefault",
},
{
PeerIP: "100.65.29.55",
Direction: types.FirewallRuleDirectionOUT,
Action: "accept",
Protocol: "all",
@@ -833,10 +929,58 @@ func TestAccount_getPeersByPolicyPostureChecks(t *testing.T) {
// We expect a single permissive firewall rule which all outgoing connections
peers, firewallRules = account.GetPeerConnectionResources(context.Background(), account.Peers["peerC"], approvedPeers)
assert.Len(t, peers, len(account.Groups["GroupSwarm"].Peers))
assert.Len(t, firewallRules, 1)
assert.Len(t, firewallRules, 7)
expectedFirewallRules := []*types.FirewallRule{
{
PeerIP: "0.0.0.0",
PeerIP: "100.65.80.39",
Direction: types.FirewallRuleDirectionOUT,
Action: "accept",
Protocol: "tcp",
Port: "80",
PolicyID: "RuleSwarm",
},
{
PeerIP: "100.65.14.88",
Direction: types.FirewallRuleDirectionOUT,
Action: "accept",
Protocol: "tcp",
Port: "80",
PolicyID: "RuleSwarm",
},
{
PeerIP: "100.65.62.5",
Direction: types.FirewallRuleDirectionOUT,
Action: "accept",
Protocol: "tcp",
Port: "80",
PolicyID: "RuleSwarm",
},
{
PeerIP: "100.65.32.206",
Direction: types.FirewallRuleDirectionOUT,
Action: "accept",
Protocol: "tcp",
Port: "80",
PolicyID: "RuleSwarm",
},
{
PeerIP: "100.65.13.186",
Direction: types.FirewallRuleDirectionOUT,
Action: "accept",
Protocol: "tcp",
Port: "80",
PolicyID: "RuleSwarm",
},
{
PeerIP: "100.65.29.55",
Direction: types.FirewallRuleDirectionOUT,
Action: "accept",
Protocol: "tcp",
Port: "80",
PolicyID: "RuleSwarm",
},
{
PeerIP: "100.65.21.56",
Direction: types.FirewallRuleDirectionOUT,
Action: "accept",
Protocol: "tcp",

11
management/server/types/account.go
View File

@@ -1062,14 +1062,7 @@ func (a *Account) connResourcesGenerator(ctx context.Context, targetPeer *nbpeer
rules := make([]*FirewallRule, 0)
peers := make([]*nbpeer.Peer, 0)
all, err := a.GetGroupAll()
if err != nil {
log.WithContext(ctx).Errorf("failed to get group all: %v", err)
all = &Group{}
}
return func(rule *PolicyRule, groupPeers []*nbpeer.Peer, direction int) {
isAll := (len(all.Peers) - 1) == len(groupPeers)
for _, peer := range groupPeers {
if peer == nil {
continue
@@ -1088,10 +1081,6 @@ func (a *Account) connResourcesGenerator(ctx context.Context, targetPeer *nbpeer
Protocol: string(rule.Protocol),
}
if isAll {
fr.PeerIP = "0.0.0.0"
}
ruleID := rule.ID + fr.PeerIP + strconv.Itoa(direction) +
fr.Protocol + fr.Action + strings.Join(rule.Ports, ",")
if _, ok := rulesExists[ruleID]; ok {