2011-03-19 16:26:32 -06:00
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#!/bin/sh
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2011-03-19 17:54:11 -06:00
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echo "Setting required kernel parameters."
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2011-03-19 19:06:50 -06:00
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# I actually do it three times, hoping to hammer this into Ubuntu's dense skull.
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2011-03-19 16:26:32 -06:00
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sysctl -w kernel.randomize_va_space=0
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2011-03-19 17:54:11 -06:00
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sysctl -w kernel.yama.ptrace_scope=0
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2011-03-27 08:06:44 -06:00
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if grep -q "kernel.yama.ptrace_scope=0" /etc/sysctl.conf
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then
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echo "Already installed into /etc/sysctl.conf, doing nothing."
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else
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echo "kernel.randomize_va_space=0" >> /etc/sysctl.conf
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echo "kernel.yama.ptrace_scope=0" >> /etc/sysctl.conf
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fi
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