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chore(errors): review all errors in codebase

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This commit is contained in:
Quentin McGaw
2022-02-20 02:58:16 +00:00
parent ac4a4f83fc
commit 920ad8b54b
88 changed files with 254 additions and 460 deletions
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6
internal/routing/ip.go
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@@ -13,18 +13,16 @@ func IPIsPrivate(ip net.IP) bool {
var (
errInterfaceIPNotFound = errors.New("IP address not found for interface")
errInterfaceListAddr = errors.New("cannot list interface addresses")
errInterfaceNotFound = errors.New("network interface not found")
)
func (r *Routing) assignedIP(interfaceName string) (ip net.IP, err error) {
iface, err := net.InterfaceByName(interfaceName)
if err != nil {
return nil, fmt.Errorf("%w: %s: %s", errInterfaceNotFound, interfaceName, err)
return nil, fmt.Errorf("network interface %s not found: %w", interfaceName, err)
}
addresses, err := iface.Addrs()
if err != nil {
return nil, fmt.Errorf("%w: %s: %s", errInterfaceListAddr, interfaceName, err)
return nil, fmt.Errorf("cannot list interface %s addresses: %w", interfaceName, err)
}
for _, address := range addresses {
switch value := address.(type) {