openssl
/
openssl
mirror of https://github.com/openssl/openssl
1
0
Fork 0
Code Issues Releases Wiki Activity

doc: It is not possible to use SSL_OP_* value in preprocessor conditions 

Fixes #16082

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/16084)
This commit is contained in:
Tomas Mraz 2021-07-15 13:37:26 +02:00
parent 3bec485153
commit 24f84b4e4d
2 changed files with 9 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
doc/man3/SSL_CTX_set_options.pod
View File

@ -427,6 +427,12 @@ were added in OpenSSL 1.1.1.
The B<SSL_OP_NO_EXTENDED_MASTER_SECRET> and B<SSL_OP_IGNORE_UNEXPECTED_EOF>
options were added in OpenSSL 3.0.
The B<SSL_OP_> constants and the corresponding parameter and return values
of the affected functions were changed to C<uint64_t> type in OpenSSL 3.0.
For that reason it is no longer possible use the B<SSL_OP_> macro values
in preprocessor C<#if> conditions. However it is still possible to test
whether these macros are defined or not.
=head1 COPYRIGHT
Copyright 2001-2021 The OpenSSL Project Authors. All Rights Reserved.

4
doc/man7/migration_guide.pod
View File

@ -2235,7 +2235,9 @@ SSL and SSL_CTX options are now 64 bit instead of 32 bit.
The signatures of the functions to get and set options on SSL and
SSL_CTX objects changed from "unsigned long" to "uint64_t" type.
This may require source code changes.
This may require source code changes. For example it is no longer possible
to use the B<SSL_OP_> macro values in preprocessor C<#if> conditions.
However it is still possible to test whether these macros are defined or not.
See L<SSL_CTX_get_options(3)>, L<SSL_CTX_set_options(3)>,
L<SSL_get_options(3)> and L<SSL_set_options(3)>.