25 lines
827 B
Plaintext
25 lines
827 B
Plaintext
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#!/bin/sh
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set -e
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if [ "$1" = configure ]; then
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# If we have setcap is installed, try setting cap_net_bind_service,cap_net_admin+ep,
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# which allows us to install our helper binary without the setuid bit.
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if command -v setcap > /dev/null; then
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if setcap cap_net_bind_service,cap_net_admin+ep /usr/lib/aarch64-linux-gnu/gstreamer1.0/gstreamer-1.0/gst-ptp-helper; then
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echo "Setcap worked! gst-ptp-helper is not suid!"
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else
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echo "Setcap failed on gst-ptp-helper, falling back to setuid" >&2
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chmod u+s /usr/lib/aarch64-linux-gnu/gstreamer1.0/gstreamer-1.0/gst-ptp-helper
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fi
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else
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echo "Setcap is not installed, falling back to setuid" >&2
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chmod u+s /usr/lib/aarch64-linux-gnu/gstreamer1.0/gstreamer-1.0/gst-ptp-helper
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fi
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fi
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exit 0
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