/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License (the "License").
 * You may not use this file except in compliance with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */

/*
 * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */

#ifndef _ISNS_FUNC_H
#define _ISNS_FUNC_H

#include        <isns_protocol.h>

#ifdef __cplusplus
extern "C" {
#endif

typedef struct conn_arg {
        int so;
        int lock;
        int (*handler)(struct conn_arg *);
        struct {
                isns_pdu_t *pdu;
                isns_tlv_t *source;
                isns_tlv_t *key;
                size_t key_len;
                isns_tlv_t *op;
                size_t op_len;
        } in_packet;
        struct {
                isns_pdu_t *pdu;
                size_t pl;
                size_t sz;
        } out_packet;
        struct sockaddr_storage ss;
        int ec;
} conn_arg_t;

int packet_split_verify(conn_arg_t *);
isns_pdu_t *make_dummy_rsp(isns_pdu_t *, int);
int isns_response(conn_arg_t *);

#ifdef __cplusplus
}
#endif

#endif /* _ISNS_FUNC_H */