ffmuc-mesh-vpn-wireguard: use urandom instead awk #36
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awk's srand() uses only second-precision for its initial time-based seed. That leads to many routers getting the same random number. Replacing with busybox' hexdump and /dev/urandom that provides much better random numbers.
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Not necessary after freifunkMUC/site-ffm#397 |
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awk's srand() uses only second-precision for its initial time-based seed.
That leads to many routers getting the same random number.
Replacing with busybox' hexdump and /dev/urandom that provides much better
random numbers.
Backport of freifunk-gluon#101