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add configuration options for HandshakeManager (#179)

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This change exposes the current constants we have defined for the handshake
manager as configuration options. This will allow us to test and tweak
with different intervals and wait rotations.

    # Handshake Manger Settings
    handshakes:
      # Total time to try a handshake = sequence of `try_interval * retries`
      # With 100ms interval and 20 retries it is 23.5 seconds
      try_interval: 100ms
      retries: 20

      # wait_rotation is the number of handshake attempts to do before starting to try non-local IP addresses
      wait_rotation: 5
This commit is contained in:
Wade Simmons
2020-02-21 16:25:11 -05:00
committed by GitHub
parent df69371620
commit 179a369130
5 changed files with 61 additions and 29 deletions
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8
main.go
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@ -265,7 +265,13 @@ func Main(configPath string, configTest bool, buildVersion string) {
l.WithError(err).Error("Lighthouse unreachable")
}
handshakeManager := NewHandshakeManager(tunCidr, preferredRanges, hostMap, lightHouse, udpServer)
handshakeConfig := HandshakeConfig{
tryInterval: config.GetDuration("handshakes.try_interval", DefaultHandshakeTryInterval),
retries: config.GetInt("handshakes.retries", DefaultHandshakeRetries),
waitRotation: config.GetInt("handshakes.wait_rotation", DefaultHandshakeWaitRotation),
}
handshakeManager := NewHandshakeManager(tunCidr, preferredRanges, hostMap, lightHouse, udpServer, handshakeConfig)
//TODO: These will be reused for psk
//handshakeMACKey := config.GetString("handshake_mac.key", "")