mirror of
https://github.com/octoleo/syncthing.git
synced 2024-11-14 01:04:14 +00:00
40 lines
1.0 KiB
Go
40 lines
1.0 KiB
Go
// Copyright (C) 2015 The Syncthing Authors.
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//
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// This program is free software: you can redistribute it and/or modify it
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// under the terms of the GNU General Public License as published by the Free
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// Software Foundation, either version 3 of the License, or (at your option)
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// any later version.
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//
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// This program is distributed in the hope that it will be useful, but WITHOUT
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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// more details.
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//
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// You should have received a copy of the GNU General Public License along
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// with this program. If not, see <http://www.gnu.org/licenses/>.
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// +build !windows
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package osutil
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import (
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"net"
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)
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func GetLans() ([]*net.IPNet, error) {
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addrs, err := net.InterfaceAddrs()
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if err != nil {
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return nil, err
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}
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nets := make([]*net.IPNet, 0, len(addrs))
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for _, addr := range addrs {
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net, ok := addr.(*net.IPNet)
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if ok {
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nets = append(nets, net)
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}
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}
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return nets, nil
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}
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