45 lines
782 B
Go
45 lines
782 B
Go
package main
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import "os/exec"
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func getSessions() ([]*session, error) {
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sessions := make([]*session, 0)
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if *birdEnabled {
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s, err := getSessionsFromBird(4)
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if err != nil {
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return nil, err
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}
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sessions = append(sessions, s...)
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}
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if *bird6Enabled {
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s, err := getSessionsFromBird(6)
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if err != nil {
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return nil, err
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}
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sessions = append(sessions, s...)
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}
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return sessions, nil
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}
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func getSessionsFromBird(ipVersion int) ([]*session, error) {
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client := *birdClient
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if ipVersion == 6 {
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client += "6"
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}
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output, err := getBirdOutput(client)
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if err != nil {
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return nil, err
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}
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return parseOutput(output, ipVersion), nil
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}
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func getBirdOutput(birdClient string) ([]byte, error) {
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return exec.Command(birdClient, "show", "protocols", "all").Output()
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}
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