| #! /bin/sh | |
| islocked() | |
| { | |
| local locked_state locked_file; | |
| locked_file=/proc/otp/islocked | |
| if [ -f "$locked_file" ]; then | |
| locked_state=$(cat "$locked_file") | |
| else | |
| echo "$0: ERROR: $locked_file not found" 1>&2 | |
| fi | |
| [ "$locked_state" = "1" ]; | |
| } | |
| if islocked; then | |
| echo "secure boot is enabled" | |
| exit 0 | |
| fi | |
| echo "secure boot is not enabled" | |
| exit 1 |