blob: 5b7f835f95d6dc01ecb6c5419761985d6eded98d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
=pod
=head1 NAME
RSA_size - get RSA modulus size
=head1 SYNOPSIS
#include <openssl/rsa.h>
int RSA_size(const RSA *rsa);
=head1 DESCRIPTION
This function returns the RSA modulus size in bytes. It can be used to
determine how much memory must be allocated for an RSA encrypted
value.
B<rsa-E<gt>n> must not be B<NULL>.
=head1 RETURN VALUE
The size in bytes.
=head1 SEE ALSO
L<rsa(3)|rsa(3)>
=head1 HISTORY
RSA_size() is available in all versions of SSLeay and OpenSSL.
=cut
|
