scsiprint.c

/*
 * scsiprint.c
 *
 * Home page of code is: http://smartmontools.sourceforge.net
 *
 * Copyright (C) 2002-3 Bruce Allen <smartmontools-support@lists.sourceforge.net>
 * Copyright (C) 2000 Michael Cornwell <cornwell@acm.org>
 *
 * Additional SCSI work:
 * Copyright (C) 2003 Douglas Gilbert <dougg@torque.net>
 *
 * 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, or (at your option)
 * any later version.
 *
 * You should have received a copy of the GNU General Public License
 * (for example COPYING); if not, write to the Free
 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 *
 * This code was originally developed as a Senior Thesis by Michael Cornwell
 * at the Concurrent Systems Laboratory (now part of the Storage Systems
 * Research Center), Jack Baskin School of Engineering, University of
 * California, Santa Cruz. http://ssrc.soe.ucsc.edu/
 *
 */


#include <stdio.h>
#include <unistd.h>
#include <string.h>
#include <fcntl.h>
#include <errno.h>

#include "extern.h"
#include "scsicmds.h"
#include "scsiprint.h"
#include "smartctl.h"
#include "utility.h"

#define GBUF_SIZE 65535

const char* scsiprint_c_cvsid="$Id: scsiprint.c,v 1.57 2003/11/14 11:44:26 dpgilbert Exp $"
EXTERN_H_CVSID SCSICMDS_H_CVSID SCSIPRINT_H_CVSID SMARTCTL_H_CVSID UTILITY_H_CVSID;

// control block which points to external global control variables
extern smartmonctrl *con;

// to hold onto exit code for atexit routine
extern int exitstatus;

UINT8 gBuf[GBUF_SIZE];
#define LOG_RESP_LEN 252
#define LOG_RESP_TAPE_ALERT_LEN 0x144

/* Log pages supported */
static int gSmartLPage = 0;     /* Informational Exceptions log page */
static int gTempLPage = 0;
static int gSelfTestLPage = 0;
static int gStartStopLPage = 0;
static int gTapeAlertsLPage = 0;
static int gSeagateCacheLPage = 0;
static int gSeagateFactoryLPage = 0;

/* Mode pages supported */
static int gIecMPage = 1;     /* N.B. assume it until we know otherwise */

/* Remember last successful mode sense/select command */
static int modese_len = 0;