OPENSSL-LIST(1ossl) OpenSSL OPENSSL-LIST(1ossl)
NAME
openssl-list - list algorithms and features
SYNOPSIS
openssl list [-help] [-verbose] [-select name] [-1] [-all-algorithms]
[-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.
-all-algorithms
Display lists of all algorithms. These include:
Asymmetric ciphers
Decoders
Digests
Encoders
Key derivation algorithms (KDF)
Key encapsulation methods (KEM)
Key exchange algorithms (KEX)
Key managers
Message authentication code algorithms (MAC)
Random number generators (RNG, DRBG)
Signature algorithms
Store loaders
Symmetric ciphers
-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 2016-2021 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>.
3.3.2 2024-09-04 OPENSSL-LIST(1ossl)
openssl 3.3.2 - Generated Wed Sep 4 18:35:13 CDT 2024