static int MS_CALLBACK ssl_srp_verify_param_cb(SSL *s, void *arg)
	{
	SRP_ARG *srp_arg = (SRP_ARG *)arg;
	BIGNUM *N = NULL, *g = NULL;
	if (!(N = SSL_get_srp_N(s)) || !(g = SSL_get_srp_g(s)))
		return 0;
	if (srp_arg->debug || srp_arg->msg || srp_arg->amp == 1)
		{
    		BIO_printf(bio_err, "SRP parameters:\n"); 
		BIO_printf(bio_err,"\tN="); BN_print(bio_err,N);
		BIO_printf(bio_err,"\n\tg="); BN_print(bio_err,g);
		BIO_printf(bio_err,"\n");
		}

	if (SRP_check_known_gN_param(g,N))
		return 1;

	if (srp_arg->amp == 1)
		{
		if (srp_arg->debug)
			BIO_printf(bio_err, "SRP param N and g are not known params, going to check deeper.\n");

/* The srp_moregroups is a real debugging feature.
   Implementors should rather add the value to the known ones.
   The minimal size has already been tested.
*/
		if (BN_num_bits(g) <= BN_BITS && srp_Verify_N_and_g(N,g))
			return 1;
		}	
	BIO_printf(bio_err, "SRP param N and g rejected.\n");
	return 0;
	}
static int MS_CALLBACK ssl_srp_verify_param_cb(SSL *s, void *arg)
	{
	SRP_ARG *srp_arg = (SRP_ARG *)arg;
	BIGNUM *N = NULL, *g = NULL;
	if (!(N = SSL_get_srp_N(s)) || !(g = SSL_get_srp_g(s)))
		return 0;
	if (srp_arg->debug || srp_arg->msg || srp_arg->amp == 1)
		{
    		BIO_printf(bio_err, "SRP parameters:\n"); 
		BIO_printf(bio_err,"\tN="); BN_print(bio_err,N);
		BIO_printf(bio_err,"\n\tg="); BN_print(bio_err,g);
		BIO_printf(bio_err,"\n");
		}

	if (SRP_check_known_gN_param(g,N))
		return 1;

	if (srp_arg->amp == 1)
		{
		if (srp_arg->debug)
			BIO_printf(bio_err, "SRP param N and g are not known params, going to check deeper.\n");

 
		if (BN_num_bits(g) <= BN_BITS && srp_Verify_N_and_g(N,g))
			return 1;
		}	
	BIO_printf(bio_err, "SRP param N and g rejected.\n");
	return 0;
	}