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https://github.com/sshuttle/sshuttle.git
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81 lines
1.6 KiB
Bash
Executable File
81 lines
1.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -e
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args=()
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while [[ $# -gt 0 ]]; do
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arg=$1
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shift
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case "$arg" in
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-6)
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ipv6_only=true
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continue
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;;
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-*) ;;
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*)
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if [[ -z $tool ]]; then
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tool=$arg
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continue
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elif [[ -z $node ]]; then
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node=$arg
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continue
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fi
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;;
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esac
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args+=("$arg")
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done
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tool=${tool?:"tool argument missing. should be one of iperf3,ping,curl,ab"}
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node=${node?:"node argument missing. should be 'node-1' , 'node-2' etc"}
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if [[ $node == node-* ]]; then
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index=${node#node-}
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if [[ $ipv6_only == true ]]; then
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host="2001:0DB8::55$index"
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else
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host="10.55.$index.77"
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fi
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else
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host=$node
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fi
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connect_timeout_sec=3
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function with_set_x() {
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set -x
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"$@"
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{
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ec=$?
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set +x
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return $ec
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} 2>/dev/null
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}
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case "$tool" in
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ping)
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with_set_x exec ping -W $connect_timeout_sec "${args[@]}" "$host"
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;;
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iperf3)
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port=5001
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with_set_x exec iperf3 --client "$host" --port=$port --connect-timeout=$((connect_timeout_sec * 1000)) "${args[@]}"
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;;
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curl)
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port=8080
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if [[ $host = *:* ]]; then
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host="[$host]"
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args+=(--ipv6)
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fi
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with_set_x exec curl "http://$host:$port/" -v --connect-timeout $connect_timeout_sec "${args[@]}"
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;;
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ab)
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port=8080
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if [[ " ${args[*]}" != *" -n "* && " ${args[*]}" != *" -c "* ]]; then
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args+=(-n 500 -c 50 "${args[@]}")
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fi
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with_set_x exec ab -s $connect_timeout_sec "${args[@]}" "http://$host:$port/"
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;;
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*)
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echo "Unknown tool: $tool" >&2
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exit 2
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;;
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esac
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