withinajail.sh 445 B

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  1. #!/bin/sh
  2. within_a_jail()
  3. {
  4. return $(sysctl -n security.jail.jailed)
  5. }
  6. if within_a_jail; then
  7. echo You r in a jail
  8. C_BOLD_S="\033[1m"; C_BOLD_E="\033[0m"
  9. C_CYAN_S="\e[1;36m"; C_CYAN_E="\e[1;36m\e[0m"
  10. C_GREEN_S="\e[1;32m"; C_GREEN_E="\e[1;32m\e[0m"
  11. C_YELLOW_S="\e[1;33m"; C_YELLOW_E="\e[1;33m\e[0m"
  12. C_RED_S="\e[1;31m"; C_RED_E="\e[1;31m\e[0m"
  13. C_MAGENTA_S="\e[1;35m"; C_MAGENTA_E="\e[1;35m\e[0m"
  14. else
  15. echo ok. Not jailed.
  16. fi