52 lines
631 B
Bash
Executable File
52 lines
631 B
Bash
Executable File
#!/bin/sh -e
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if [ "$(id -u)" != "0" ]; then
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echo "ERROR: run me as root!"
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exit 1
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fi
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set -x
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start() {
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set -e
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modprobe gtp
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echo -n 'module gtp +p' > /sys/kernel/debug/dynamic_debug/control
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ip addr add 10.2.0.1/32 dev lo
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gtp-link add gtp1 &
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sleep 0.2
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gtp-tunnel add gtp1 v1 200 100 10.2.0.2 10.1.0.2
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ip route add 10.2.0.2/32 dev gtp1
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gtp-tunnel list
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}
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stop() {
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set +e
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ip addr del 10.2.0.1/32 dev lo
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killall gtp-tunnel
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killall gtp-link
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ip route del 10.2.0.2/32 dev gtp1
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gtp-tunnel delete gtp1 v1 200
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gtp-link del gtp1
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set -e
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modprobe -r gtp
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}
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stop
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set +x
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echo
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echo "--- start ---"
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echo
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set -x
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start
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