f99d5e8656
- Accept output traffic from all default routes through VPN interface - Accept output from all default routes to outbound subnets - Accept all input traffic on ports for all default routes - Add IP rules for all default routes
48 lines
782 B
Go
48 lines
782 B
Go
// Package routing defines interfaces to interact with the ip routes using NETLINK.
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package routing
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import (
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"net"
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"sync"
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"github.com/qdm12/gluetun/internal/netlink"
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)
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type ReadWriter interface {
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Reader
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Writer
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}
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type Reader interface {
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DefaultRouteGetter
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LocalSubnetGetter
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LocalNetworksGetter
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VPNGetter
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}
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type VPNGetter interface {
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VPNDestinationIPGetter
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VPNLocalGatewayIPGetter
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}
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type Writer interface {
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Setuper
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TearDowner
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OutboundRoutesSetter
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}
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type Routing struct {
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netLinker netlink.NetLinker
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logger Logger
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outboundSubnets []net.IPNet
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stateMutex sync.RWMutex
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}
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// New creates a new routing instance.
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func New(netLinker netlink.NetLinker, logger Logger) *Routing {
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return &Routing{
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netLinker: netLinker,
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logger: logger,
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}
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}
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