File: DH_size.pod

package info (click to toggle)
openssl 0.9.8c-4etch3%2Bm68k1
  • links: PTS
  • area: main
  • in suites: etch-m68k
  • size: 19,320 kB
  • ctags: 26,390
  • sloc: ansic: 203,562; perl: 18,445; makefile: 10,732; asm: 10,675; cpp: 4,379; sh: 2,925; lisp: 23
file content (33 lines) | stat: -rw-r--r-- 552 bytes parent folder | download | duplicates (23) 
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

DH_size - get Diffie-Hellman prime size

=head1 SYNOPSIS

 #include <openssl/dh.h>

 int DH_size(DH *dh);

=head1 DESCRIPTION

This function returns the Diffie-Hellman size in bytes. It can be used
to determine how much memory must be allocated for the shared secret
computed by DH_compute_key().

B<dh-E<gt>p> must not be B<NULL>.

=head1 RETURN VALUE

The size in bytes.

=head1 SEE ALSO

L<dh(3)|dh(3)>, L<DH_generate_key(3)|DH_generate_key(3)>

=head1 HISTORY

DH_size() is available in all versions of SSLeay and OpenSSL.

=cut