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@@ -13,18 +13,23 @@ function check_fn {
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function load_config {
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unset -f on_switch_close
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unset -f on_switch_open
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+ unset -f on_switch_toggle
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+
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source $conf
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+
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if [ -z "$device" ]
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then
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>&2 echo "device is not set"
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exit 1
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fi
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+
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# check if $device is a network device
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ip link show $device > /dev/null
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if [ $? -eq 1 ]; then exit 1; fi
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check_fn "on_switch_close"
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check_fn "on_switch_open"
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+ check_fn "on_switch_toggle"
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}
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# handle SIGTERM
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@@ -42,6 +47,7 @@ do
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if [ $current_state -ne $switch_state ]
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then
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switch_state=$current_state
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+ on_switch_toggle
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if [ $switch_state -eq 1 ]
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then
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on_switch_open
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encrypt