OPENSSL-LIST(1) OpenSSL OPENSSL-LIST(1)
NAME
openssl-list - list algorithms and features
SYNOPSIS
openssl list [-help] [-verbose] [-select name] [-1] [-commands] [-standard-commands] [-digest-algorithms] [-digest-commands] [-kdf-algorithms] [-mac-algorithms] [-random-instances] [-random-generators] [-cipher-algorithms] [-cipher-commands] [-encoders] [-decoders] [-key-managers] [-key-exchange-algorithms] [-kem-algorithms] [-signature-algorithms] [-asymcipher-algorithms] [-public-key-algorithms] [-public-key-methods] [-store-loaders] [-providers] [-engines] [-disabled] [-objects] [-options command] [-provider name] [-provider-path path] [-propquery propq]
DESCRIPTION
This command is used to generate list of algorithms or disabled features.
OPTIONS
-help Display a usage message. -verbose Displays extra information. The options below where verbosity applies say a bit more about what that means. -select name Only list algorithms that match this name. -1 List the commands, digest-commands, or cipher-commands in a single column. If used, this option must be given first. -commands Display a list of standard commands. -standard-commands List of standard commands. -digest-commands This option is deprecated. Use digest-algorithms instead. Display a list of message digest commands, which are typically used as input to the openssl-dgst(1) or openssl-speed(1) commands. -cipher-commands This option is deprecated. Use cipher-algorithms instead. Display a list of cipher commands, which are typically used as input to the openssl-enc(1) or openssl-speed(1) commands. -cipher-algorithms, -digest-algorithms, -kdf-algorithms, -mac-algorithms, Display a list of symmetric cipher, digest, kdf and mac algorithms. See "Display of algorithm names" for a description of how names are displayed. In verbose mode, the algorithms provided by a provider will get additional information on what parameters each implementation supports. -random-instances List the primary, public and private random number generator details. -random-generators Display a list of random number generators. See "Display of algorithm names" for a description of how names are displayed. -encoders Display a list of encoders. See "Display of algorithm names" for a description of how names are displayed. In verbose mode, the algorithms provided by a provider will get additional information on what parameters each implementation supports. -decoders Display a list of decoders. See "Display of algorithm names" for a description of how names are displayed. In verbose mode, the algorithms provided by a provider will get additional information on what parameters each implementation supports. -public-key-algorithms Display a list of public key algorithms, with each algorithm as a block of multiple lines, all but the first are indented. The options key-exchange-algorithms, kem-algorithms, signature- algorithms, and asymcipher-algorithms will display similar info. -public-key-methods Display a list of public key methods. -key-managers Display a list of key managers. -key-exchange-algorithms Display a list of key exchange algorithms. -kem-algorithms Display a list of key encapsulation algorithms. -signature-algorithms Display a list of signature algorithms. -asymcipher-algorithms Display a list of asymmetric cipher algorithms. -store-loaders Display a list of store loaders. -providers Display a list of all loaded providers with their names, version and status. In verbose mode, the full version and all provider parameters will additionally be displayed. -engines This option is deprecated. Display a list of loaded engines. -disabled Display a list of disabled features, those that were compiled out of the installation. -objects Display a list of built in objects, i.e. OIDs with names. They're listed in the format described in "ASN1 Object Configuration Module" in config(5). -options command Output a two-column list of the options accepted by the specified command. The first is the option name, and the second is a one- character indication of what type of parameter it takes, if any. This is an internal option, used for checking that the documentation is complete. -provider name -provider-path path -propquery propq See "Provider Options" in openssl(1), provider(7), and property(7). Display of algorithm names Algorithm names may be displayed in one of two manners: Legacy implementations Legacy implementations will simply display the main name of the algorithm on a line of its own, or in the form "<foo " bar>> to show that "foo" is an alias for the main name, "bar" Provided implementations Implementations from a provider are displayed like this if the implementation is labeled with a single name: foo @ bar or like this if it's labeled with multiple names: { foo1, foo2 } @bar In both cases, "bar" is the name of the provider.
HISTORY
The -engines, -digest-commands, and -cipher-commands options were deprecated in OpenSSL 3.0.
COPYRIGHT
Copyright 2016-2022 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>. 3.0.14 2024-07-11 OPENSSL-LIST(1)
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