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GNU/Linux man pages

Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :

ISBN : 978-2-7460-9712-4
EAN : 9782746097124
(Editions ENI)

GNU/Linux

CentOS 4.8

i386

DH_size(3ssl)


DH_size

DH_size

NAME
SYNOPSIS
DESCRIPTION
RETURN VALUE
SEE ALSO
HISTORY

NAME

DH_size − get Diffie−Hellman prime size

SYNOPSIS

 #include <openssl/dh.h>
 int DH_size(DH *dh);

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().

dh−>p must not be NULL .

RETURN VALUE

The size in bytes.

SEE ALSO

dh(3), DH_generate_key(3)

HISTORY

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



DH_size(3ssl)