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DSA_dup_DH.3ssl
Langue: en
Version: 2002-09-25 (fedora - 05/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
DSA_dup_DH - create a DH structure out of DSA structureSYNOPSIS
#include <openssl/dsa.h> DH * DSA_dup_DH(const DSA *r);
DESCRIPTION
DSA_dup_DH() duplicates DSA parameters/keys as DH parameters/keys. q is lost during that conversion, but the resulting DH parameters contain its length.RETURN VALUE
DSA_dup_DH() returns the new DH structure, and NULL on error. The error codes can be obtained by ERR_get_error(3).NOTE
Be careful to avoid small subgroup attacks when using this.SEE ALSO
dh(3), dsa(3), ERR_get_error(3)HISTORY
DSA_dup_DH() was added in OpenSSL 0.9.4.Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre