/*

 * iscsid communication helpers

 *

 * Copyright (C) 2010 Mike Christie

 * Copyright (C) 2010 Red Hat, Inc. All rights reserved.

 * maintained by open-iscsi@googlegroups.com

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License as published

 * by the Free Software Foundation; either version 2 of the License, or

 * (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful, but

 * WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU

 * General Public License for more details.

 *

 * See the file COPYING included with this distribution for more details.

 */

#ifndef ISCSID_REQ_H_

#define ISCSID_REQ_H

#define ISCSID_REQ_TIMEOUT 1000

struct iscsiadm_req;

struct iscsiadm_rsp;

struct node_rec;

extern char iscsid_namespace[64];

extern void iscsid_set_namespace(pid_t);

extern int iscsid_exec_req(struct iscsiadm_req *req, struct iscsiadm_rsp *rsp,

			   int iscsid_start, int tmo);

extern int iscsid_req_wait(iscsiadm_cmd_e cmd, int fd);

extern int iscsid_req_by_rec_async(iscsiadm_cmd_e cmd, struct node_rec *rec,

				   int *fd);

extern int iscsid_req_by_rec(iscsiadm_cmd_e cmd, struct node_rec *rec);

extern int iscsid_req_by_sid_async(iscsiadm_cmd_e cmd, int sid, int *fd);

extern int iscsid_req_by_sid(iscsiadm_cmd_e cmd, int sid);

extern int uip_broadcast(void *buf, size_t buf_len, int fd_flags,

			 uint32_t *status);

#endif