iptables

type IPTablesManager struct {
	// contains filtered or unexported fields
}

type IPTablesWrapper interface {
	NewChain(table, chain string) error
	ClearChain(table, chain string) error
	DeleteChain(table, chain string) error
	ChainExists(table, chain string) (bool, error)
	Append(table, chain string, rulespec ...string) error
	Insert(table, chain string, pos int, rulespec ...string) error
	Delete(table, chain string, rulespec ...string) error
	List(table, chain string) ([]string, error)
}

type Manager interface {
	EnsureMainChainExists() error
	CreateContainerChain(containerChain string) error
	AddRule(chainName string, rule OutboundRule) error
	AddJumpRule(sourceIP, targetChain string) error
	RemoveJumpRule(sourceIP, targetChain string) error
	RemoveJumpRuleByTargetChain(targetChain string) error
	ClearAndDeleteChain(chainName string) error
	ChainExists(chainName string) (bool, error)
	VerifyRules(chainName string, rules []OutboundRule) error
}

type OutboundRule struct {
	Host   string
	Proto  string
	Port   string
	Action string
}