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51 lines
1017 B
Go
51 lines
1017 B
Go
// SPDX-FileCopyrightText: 2023-2024 Steffen Vogel <post@steffenvogel.de>
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// SPDX-License-Identifier: Apache-2.0
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package daemon
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import "strings"
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type InterfaceModifier int
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const (
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InterfaceModifiedName InterfaceModifier = (1 << iota)
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InterfaceModifiedType
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InterfaceModifiedPrivateKey
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InterfaceModifiedListenPort
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InterfaceModifiedFirewallMark
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InterfaceModifiedPeers
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InterfaceModifierCount = 6
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InterfaceModifiedNone InterfaceModifier = 0
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)
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//nolint:gochecknoglobals
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var InterfaceModifiersStrings = []string{
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"name",
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"type",
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"private-key",
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"listen-port",
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"firewall-mark",
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"peers",
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}
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func (i InterfaceModifier) Strings() []string {
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modifiers := []string{}
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for j := 0; j < InterfaceModifierCount; j++ {
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if i&(1<<j) != 0 {
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modifiers = append(modifiers, InterfaceModifiersStrings[j])
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}
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}
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return modifiers
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}
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func (i InterfaceModifier) String() string {
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return strings.Join(i.Strings(), ",")
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}
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func (i InterfaceModifier) Is(j InterfaceModifier) bool {
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return i&j > 0
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}
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