Add support for passing the libctx to the config loader

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

diff --git a/doc/man3/RSA_private_encrypt.pod b/doc/man3/RSA_private_encrypt.pod
index 1eb7a0adbd9d62e0f834442f038a0c4950ded299..6589bb62e4633364a37c29369291ec5ce9883690 100644 (file)
--- a/doc/man3/RSA_private_encrypt.pod
+++ b/doc/man3/RSA_private_encrypt.pod
@@ -8,14 +8,22 @@ RSA_private_encrypt, RSA_public_decrypt - low level signature operations
 
  #include <openssl/rsa.h>
 
- int RSA_private_encrypt(int flen, const unsigned char *from,
-    unsigned char *to, RSA *rsa, int padding);
+Deprecated since OpenSSL 3.0, can be hidden entirely by defining
+B<OPENSSL_API_COMPAT> with a suitable version value, see
+L<openssl_user_macros(7)>:
 
- int RSA_public_decrypt(int flen, const unsigned char *from,
-    unsigned char *to, RSA *rsa, int padding);
+ int RSA_private_encrypt(int flen, unsigned char *from,
+                         unsigned char *to, RSA *rsa, int padding);
+
+ int RSA_public_decrypt(int flen, unsigned char *from,
+                        unsigned char *to, RSA *rsa, int padding);
 
 =head1 DESCRIPTION
 
+Both of the functions described on this page are deprecated.
+Applications should instead use L<EVP_PKEY_encrypt_init(3)>,
+L<EVP_PKEY_encrypt(3)>, L<EVP_PKEY_decrypt_init(3)> and L<EVP_PKEY_decrypt(3)>.
+
 These functions handle RSA signatures at a low level.
 
 RSA_private_encrypt() signs the B<flen> bytes at B<from> (usually a
@@ -62,11 +70,15 @@ obtained by L<ERR_get_error(3)>.
 L<ERR_get_error(3)>,
 L<RSA_sign(3)>, L<RSA_verify(3)>
 
+=head1 HISTORY
+
+Both of these functions were deprecated in OpenSSL 3.0.
+
 =head1 COPYRIGHT
 
 Copyright 2000-2016 The OpenSSL Project Authors. All Rights Reserved.
 
-Licensed under the OpenSSL license (the "License").  You may not use
+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
 L<https://www.openssl.org/source/license.html>.