mirror of
https://github.com/netbirdio/netbird.git
synced 2024-12-28 01:28:56 +01:00
34 lines
814 B
Go
34 lines
814 B
Go
package netstack
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import (
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"fmt"
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"os"
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"strconv"
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log "github.com/sirupsen/logrus"
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)
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// IsEnabled todo: move these function to cmd layer
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func IsEnabled() bool {
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return os.Getenv("NB_USE_NETSTACK_MODE") == "true"
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}
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func ListenAddr() string {
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sPort := os.Getenv("NB_SOCKS5_LISTENER_PORT")
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port, err := strconv.Atoi(sPort)
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if err != nil {
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log.Warnf("invalid socks5 listener port, unable to convert it to int, falling back to default: %d", DefaultSocks5Port)
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return listenAddr(DefaultSocks5Port)
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}
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if port < 1 || port > 65535 {
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log.Warnf("invalid socks5 listener port, it should be in the range 1-65535, falling back to default: %d", DefaultSocks5Port)
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return listenAddr(DefaultSocks5Port)
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}
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return listenAddr(port)
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}
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func listenAddr(port int) string {
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return fmt.Sprintf("0.0.0.0:%d", port)
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}
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