when using printf, we do not need inline expansion of variables

This commit is contained in:
Dirk Engling
2015-12-19 23:26:49 +01:00
parent 7b9683445a
commit 0714919600

View File

@@ -130,7 +130,7 @@ init_system() {
pubExponent64="$(printf "%06x" "$(openssl rsa -in "${PRIVATE_KEY}" -noout -text | grep publicExponent | head -1 | cut -d' ' -f2)" | hex2bin | urlbase64)"
pubMod64="$(printf '%s' "$(openssl rsa -in "${PRIVATE_KEY}" -noout -modulus | cut -d'=' -f2)" | hex2bin | urlbase64)"
thumbprint="$(printf '%s' '{"e":"'"${pubExponent64}"'","kty":"RSA","n":"'"${pubMod64}"'"}' | openssl sha -sha256 -binary | urlbase64)"
thumbprint="$(printf '{"e":"%s","kty":"RSA","n":"%s"}' "${pubExponent64}" "${pubMod64}" | openssl sha -sha256 -binary | urlbase64)"
# If we generated a new private key in the step above we have to register it with the acme-server
if [[ "${register}" = "1" ]]; then