crypto/ecdh/ech_lib.c

1 /* crypto/ecdh/ech_lib.c */
99 	ECDH_DATA *ecdh;
101 	ecdh = ecdh_check(eckey);
103 	if (ecdh == NULL)
107         mtmp = ecdh->meth;
112 	if (ecdh->engine)
114 		ENGINE_finish(ecdh->engine);
115 		ecdh->engine = NULL;
118         ecdh->meth = meth;
232 	ECDH_DATA *ecdh;
233 	ecdh = ecdh_check(d);
234 	if (ecdh == NULL)
236 	return(CRYPTO_set_ex_data(&ecdh->ex_data,idx,arg));
241 	ECDH_DATA *ecdh;
242 	ecdh = ecdh_check(d);
243 	if (ecdh == NULL)
245 	return(CRYPTO_get_ex_data(&ecdh->ex_data,idx));