openssl-skeyutl
(1ssl)opaque symmetric keys routines
Options
9-helpPrint out a usage message.
-ciphercipherThe cipher to generate the key for.
-skeymgmtskeymgmtSome providers may support opaque symmetric keys objects. To use them, we need to know the skeymgmt. If not specified, the name of the cipher will be used. To find out the name of the suitable symmetric key management, please refer to the output of the "openssl list -skey-managers" command.
-skeyoptoptTo obtain an existing opaque symmetric key or to generate a new one, key options are specified as opt:value. These options can't be used together with any options implying raw key either directly or indirectly.
-genkeyGenerate a new opaque key object.
-providername—
-provider-pathpath—
-provparam[name:]key=value—
-propquerypropqSee "Provider Options" in openssl(1), provider(7), and property(7).
DESCRIPTION
HISTORY
COPYRIGHT
Copyright 2025 The OpenSSL Project Authors. All Rights Reserved.
Licensed under the Apache License 2.0 (the "License"). You may not use this file except in compliance with the License. You can obtain a copy in the file LICENSE in the source distribution or at https://www.openssl.org/source/license.html.