s=X509_NAME_oneline(X509_get_subject_name(ctx->current_cert),buf,256);
int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx)	{	char *s, buf[256];	if (verbose)		{		if (s != NULL)			{			s=X509_NAME_oneline(X509_get_subject_name(ctx->current_cert),buf,256);			if (ok)				fprintf(stderr,"depth=%d %s\n",					ctx->error_depth,buf);			else				fprintf(stderr,"depth=%d error=%d %s\n",					ctx->error_depth,ctx->error,buf);			}		}	return(ok);	}