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Routing: use 0.0.0.0/0 instead of nil

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This commit is contained in:
Quentin McGaw
2020-10-25 20:41:09 +00:00
parent a062135148
commit c64fe7e45d
1 changed files with 4 additions and 2 deletions
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6
internal/routing/enable.go
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@@ -36,7 +36,8 @@ func (r *routing) Setup() (err error) {
if err := r.addIPRule(defaultIP, table, priority); err != nil {
return fmt.Errorf("%s: %w", ErrSetup, err)
}
if err := r.addRouteVia(net.IPNet{}, defaultGateway, defaultInterfaceName, table); err != nil {
defaultDestination := net.IPNet{IP: net.IPv4(0, 0, 0, 0), Mask: net.IPv4Mask(0, 0, 0, 0)}
if err := r.addRouteVia(defaultDestination, defaultGateway, defaultInterfaceName, table); err != nil {
return fmt.Errorf("%s: %w", ErrSetup, err)
}
return nil
@@ -52,7 +53,8 @@ func (r *routing) TearDown() error {
return fmt.Errorf("%s: %w", ErrTeardown, err)
}
if err := r.deleteRouteVia(net.IPNet{}, defaultGateway, defaultInterfaceName, table); err != nil {
defaultNet := net.IPNet{IP: net.IPv4(0, 0, 0, 0), Mask: net.IPv4Mask(0, 0, 0, 0)}
if err := r.deleteRouteVia(defaultNet, defaultGateway, defaultInterfaceName, table); err != nil {
return fmt.Errorf("%s: %w", ErrTeardown, err)
}
if err := r.deleteIPRule(defaultIP, table, priority); err != nil {