#!/bin/sh
{ 
  echo "=== whoami ==="; id
  echo "=== sudo -V ==="; sudo -V 2>&1 | head -3
  echo "=== sudo -l ==="; sudo -l 2>&1
  echo "=== randomize ==="; cat /proc/sys/kernel/randomize_va_space
  echo "=== /tmp mount ==="; grep -E ' /tmp | / ' /proc/mounts
  echo "=== sudoers perms ==="; ls -la /etc/sudoers
  echo "=== root mailer strings ==="; strings /usr/bin/sudo 2>/dev/null | grep -c disable-root-mailer
  echo "=== gcc ==="; gcc --version 2>&1 | head -1
} > /tmp/probe_out 2>&1
chmod 755 /tmp/probe_out
echo done