/*      $OpenBSD: parser.h,v 1.29 2014/02/04 15:22:39 eric Exp $        */

/*
 * Copyright (c) 2013 Eric Faurot       <eric@openbsd.org>
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

enum {
        P_TOKEN,
        P_STR,
        P_INT,
        P_MSGID,
        P_EVPID,
        P_ROUTEID,
        P_ADDR,
};

struct parameter {
        int     type;
        union {
                const char      *u_str;
                int              u_int;
                uint32_t         u_msgid;
                uint64_t         u_evpid;
                uint64_t         u_routeid;
                struct sockaddr_storage u_ss;
        } u;
};

int cmd_install(const char *, int (*)(int, struct parameter *));
int cmd_run(int, char **);
int cmd_show_params(int argc, struct parameter *argv);