get_command

If you want to decrypt a PKCS#7 structure with the used engine/token then you have only to specify the PKCS7.

If you want to decrypt a normal PKCS#7 structure then you must specify at minimum a CERT, a KEY and a PASSWD. If you want to use the engine then you must use ENGINE_USAGE ::= ALWAYS||PRIV_KEY_OPS too.

• PKCS7
• ENGINE_USAGE
• CERT
• KEY
• PASSWD

hide_output

returns true (if something is encrypted then it is usually secret)

key_usage

returns true

get_result

returns the decrpyted data