ocs_cxn.h

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/*
 * Copyright (c) 2011-2015, Emulex
 * All rights reserved.
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 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
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 * 3. Neither the name of the copyright holder nor the names of its contributors
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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/**
 * @file
 * Defines the iSCSI connection managment functions. Internally a state machine
 * is used to send the mailbox commands.
 * This code should be OS independant.
 */

#ifndef _OCS_CXN_H
#define _OCS_CXN_H

#include "ocs_os.h"

/* Initialization and Configuration */
int32_t ocs_cxn_initialize(ocs_iscsi_t *);
void ocs_cxn_teardown(ocs_iscsi_t *);

ocs_cxn_t* ocs_cxn_alloc(ocs_iscsi_t *iscsi, uint32_t conn_hdl);
int32_t ocs_cxn_connect(ocs_iscsi_t *iscsi,
            ocs_hal_ip_address_t *remote_ip,
            uint16_t tcp_port,
            char *tgt_name);
int32_t ocs_cxn_new_tgt_connection(ocs_iscsi_t *iscsi,
                   uint32_t     cid);
int32_t ocs_cxn_close(ocs_cxn_t *cxn, uint8_t sendRst);
void ocs_cxn_force_free(ocs_cxn_t *cxn);

int ocs_ddump_node(ocs_textbuf_t *textbuf, ocs_node_t *node);

#endif /* !_OCS_CXN_H */

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