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 DSA_dup_DH
Section: OpenSSL (3) Updated: 2017-05-25Index
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 NAME
DSA_dup_DH - create a DH structure out of DSA structure
 SYNOPSIS
 #include <openssl/dsa.h>
 DH * DSA_dup_DH(const DSA *r);
 DESCRIPTIONDSA_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 VALUEDSA_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 ALSOdh(3), dsa (3), ERR_get_error (3)
 HISTORYDSA_dup_DH() was added in OpenSSL 0.9.4.
 
 
 Index
NAME
SYNOPSIS
DESCRIPTION
RETURN VALUE
NOTE
SEE ALSO
HISTORY
 
 
 
 
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