list: add an option to list all available algorithms

Fixes #19145

Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/19168)

1 files changed, 35 insertions, 0 deletions

diff --git a/doc/man1/openssl-list.pod.in b/doc/man1/openssl-list.pod.in
index d68454ce71..9404637a32 100644
--- a/doc/man1/openssl-list.pod.in
+++ b/doc/man1/openssl-list.pod.in
@@ -12,6 +12,7 @@ B<openssl list>
 [B<-verbose>]
 [B<-select> I<name>]
 [B<-1>]
+[B<-all-algorithms>]
 [B<-commands>]
 [B<-standard-commands>]
 [B<-digest-algorithms>]
@@ -72,6 +73,40 @@ Only list algorithms that match this name.
 List the commands, digest-commands, or cipher-commands in a single column.
 If used, this option must be given first.
 
+=item B<-all-algorithms>
+
+Display lists of all algorithms.  These include:
+
+=over 4
+
+=item Asymmetric ciphers
+
+=item Decoders
+
+=item Digests
+
+=item Encoders
+
+=item Key derivation algorithms (KDF)
+
+=item Key encapsulation methods (KEM)
+
+=item Key exchange algorithms (KEX)
+
+=item Key managers
+
+=item Message authentication code algorithms (MAC)
+
+=item Random number generators (RNG, DRBG)
+
+=item Signature algorithms
+
+=item Store loaders
+
+=item Symmetric ciphers
+
+=back
+
 =item B<-commands>
 
 Display a list of standard commands.