| =pod |
| |
| =head1 NAME |
| |
| DSA_size - get DSA signature size |
| |
| =head1 SYNOPSIS |
| |
| #include <openssl/dsa.h> |
| |
| int DSA_size(const DSA *dsa); |
| |
| =head1 DESCRIPTION |
| |
| This function returns the size of an ASN.1 encoded DSA signature in |
| bytes. It can be used to determine how much memory must be allocated |
| for a DSA signature. |
| |
| B<dsa-E<gt>q> must not be B<NULL>. |
| |
| =head1 RETURN VALUE |
| |
| The size in bytes. |
| |
| =head1 SEE ALSO |
| |
| L<dsa(3)>, L<DSA_sign(3)> |
| |
| =head1 COPYRIGHT |
| |
| Copyright 2000-2016 The OpenSSL Project Authors. All Rights Reserved. |
| |
| Licensed under the OpenSSL license (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>. |
| |
| =cut |
