deprecate EC precomputation functionality

[openssl.git] / doc / man3 / CMS_add1_recipient_cert.pod

diff --git a/doc/man3/CMS_add1_recipient_cert.pod b/doc/man3/CMS_add1_recipient_cert.pod
index b68183d109b6d67ba8d9bc7e16d28b413b575a29..34d1e0ee3651dd4611ccb235698bcfe4e7d5fac3 100644 (file)
--- a/doc/man3/CMS_add1_recipient_cert.pod
+++ b/doc/man3/CMS_add1_recipient_cert.pod
@@ -2,12 +2,16 @@
 
 =head1 NAME
 
-CMS_add1_recipient_cert, CMS_add0_recipient_key - add recipients to a CMS enveloped data structure
+CMS_add1_recipient, CMS_add1_recipient_cert, CMS_add0_recipient_key - add recipients to a CMS enveloped data structure
 
 =head1 SYNOPSIS
 
  #include <openssl/cms.h>
 
+ CMS_RecipientInfo *CMS_add1_recipient(CMS_ContentInfo *cms, X509 *recip,
+                                       EVP_PKEY *originatorPrivKey, 
+                                       X509 *originator, unsigned int flags);
+
  CMS_RecipientInfo *CMS_add1_recipient_cert(CMS_ContentInfo *cms,
                                             X509 *recip, unsigned int flags);
 
@@ -20,6 +24,11 @@ CMS_add1_recipient_cert, CMS_add0_recipient_key - add recipients to a CMS envelo
 
 =head1 DESCRIPTION
 
+CMS_add1_recipient() adds recipient B<recip> and provides the originator pkey
+B<originatorPrivKey> and originator certificate B<originator> to CMS_ContentInfo.
+The originator-related fields are relevant only in case when the keyAgreement
+method of providing of the shared key is in use.
+
 CMS_add1_recipient_cert() adds recipient B<recip> to CMS_ContentInfo enveloped
 data structure B<cms> as a KeyTransRecipientInfo structure.
 
@@ -60,9 +69,14 @@ occurs.
 L<ERR_get_error(3)>, L<CMS_decrypt(3)>,
 L<CMS_final(3)>,
 
+=head1 HISTORY
+
+B<CMS_add1_recipient_cert> and B<CMS_add0_recipient_key> were added in
+OpenSSL 3.0.
+
 =head1 COPYRIGHT
 
-Copyright 2008-2016 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2008-2020 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