diff options
Diffstat (limited to 'test/tpm_test/nist_entropy.sh')
| -rwxr-xr-x | test/tpm_test/nist_entropy.sh | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/test/tpm_test/nist_entropy.sh b/test/tpm_test/nist_entropy.sh index 5344a49890..b25bd884bf 100755 --- a/test/tpm_test/nist_entropy.sh +++ b/test/tpm_test/nist_entropy.sh @@ -8,6 +8,7 @@ set -e TMP_PATH="/tmp/ea" NIST_URL="https://github.com/usnistgov/SP800-90B_EntropyAssessment.git" TRNG_OUT="${TMP_PATH}/trng_output" +TRNG_OUT_RESTART="${TMP_PATH}/trng_output_restart" EA_LOG="ea_non_iid.log" rm -rf "${TMP_PATH}" git clone --depth 1 "${NIST_URL}" "${TMP_PATH}" @@ -21,11 +22,19 @@ if [[ ! -f "${TRNG_OUT}" ]]; then echo "${TRNG_OUT} does not exist" exit 1 fi +# -t3 use TRNG with restarts +./tpmtest.py -t3 -o "${TRNG_OUT_RESTART}" +if [[ ! -f "${TRNG_OUT_RESTART}" ]]; then + echo "${TRNG_OUT_RESTART} does not exist" + exit 1 +fi + rm -f "${EA_LOG}" -"${TMP_PATH}/cpp/ea_non_iid" -a "${TRNG_OUT}" | tee "${EA_LOG}" +"${TMP_PATH}/cpp/ea_non_iid" -v -a "${TRNG_OUT}" | tee "${EA_LOG}" entropy="$(awk '/min/ {print $5}' "${EA_LOG}")" if [[ -z "${entropy}" ]]; then entropy="$(awk '/H_original/ {print $2}' "${EA_LOG}")" fi echo "Minimal entropy ${entropy}" -"${TMP_PATH}/cpp/ea_restart" "${TRNG_OUT}" "${entropy}" | tee -a "${EA_LOG}" +"${TMP_PATH}/cpp/ea_restart" -v "${TRNG_OUT_RESTART}" \ + "${entropy}" | tee -a "${EA_LOG}" |