DOC: Fixup FIPS provider documentation.

SHAKE3 was missing from the list.
Also clarified that KECCAK-KMAC is internal.

Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/27885)

diff --git a/doc/man7/OSSL_PROVIDER-FIPS.pod b/doc/man7/OSSL_PROVIDER-FIPS.pod
index f2cd333846801d5f6f44607029324b15547d6832..b38a6697a7ed7db9a8cef2c22126018e67277cf5 100644 (file)
--- a/doc/man7/OSSL_PROVIDER-FIPS.pod
+++ b/doc/man7/OSSL_PROVIDER-FIPS.pod
@@ -67,8 +67,12 @@ The OpenSSL FIPS provider supports these operations and algorithms:
 
 =item SHA3, see L<EVP_MD-SHA3(7)>
 
+=item SHAKE, see L<EVP_MD-SHAKE(7)>
+
 =item KECCAK-KMAC, see L<EVP_MD-KECCAK-KMAC(7)>
 
+KECCAK-KMAC is only used internally as a sub algorithm of KMAC.
+
 =back
 
 =head2 Symmetric Ciphers