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[client] Set up firewall rules for dns routes dynamically based on dns response (#3702)

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This commit is contained in:
Viktor Liu
2025-04-24 17:37:28 +02:00
committed by GitHub
parent 85f92f8321
commit 4a9049566a
45 changed files with 1399 additions and 591 deletions
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10
client/internal/acl/manager_test.go
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@@ -66,7 +66,7 @@ func TestDefaultManager(t *testing.T) {
acl := NewDefaultManager(fw)
t.Run("apply firewall rules", func(t *testing.T) {
acl.ApplyFiltering(networkMap)
acl.ApplyFiltering(networkMap, false)
if len(acl.peerRulesPairs) != 2 {
t.Errorf("firewall rules not applied: %v", acl.peerRulesPairs)
@@ -92,7 +92,7 @@ func TestDefaultManager(t *testing.T) {
},
)
acl.ApplyFiltering(networkMap)
acl.ApplyFiltering(networkMap, false)
// we should have one old and one new rule in the existed rules
if len(acl.peerRulesPairs) != 2 {
@@ -116,13 +116,13 @@ func TestDefaultManager(t *testing.T) {
networkMap.FirewallRules = networkMap.FirewallRules[:0]
networkMap.FirewallRulesIsEmpty = true
if acl.ApplyFiltering(networkMap); len(acl.peerRulesPairs) != 0 {
if acl.ApplyFiltering(networkMap, false); len(acl.peerRulesPairs) != 0 {
t.Errorf("rules should be empty if FirewallRulesIsEmpty is set, got: %v", len(acl.peerRulesPairs))
return
}
networkMap.FirewallRulesIsEmpty = false
acl.ApplyFiltering(networkMap)
acl.ApplyFiltering(networkMap, false)
if len(acl.peerRulesPairs) != 1 {
t.Errorf("rules should contain 1 rules if FirewallRulesIsEmpty is not set, got: %v", len(acl.peerRulesPairs))
return
@@ -359,7 +359,7 @@ func TestDefaultManagerEnableSSHRules(t *testing.T) {
}(fw)
acl := NewDefaultManager(fw)
acl.ApplyFiltering(networkMap)
acl.ApplyFiltering(networkMap, false)
if len(acl.peerRulesPairs) != 3 {
t.Errorf("expect 3 rules (last must be SSH), got: %d", len(acl.peerRulesPairs))