dgst(1ssl) on Linux
The text 54f6b4fced42, as Debian 9 (Stretch) shipped it.
message digests
Flags it lists
-
-binary -
-c -
-d -
-digest -
-engine -
-engine_impl -
-fips-fingerprint -
-help -
-hex -
-hmac -
-keyform -
-mac -
-macopt -
-out -
-passin -
-prverify -
-r -
-rand -
-sign -
-signature -
-sigopt -
-verify