1 | /*
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2 | * smartctl.cpp
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3 | *
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4 | * Home page of code is: http://www.smartmontools.org
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5 | *
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6 | * Copyright (C) 2002-11 Bruce Allen
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7 | * Copyright (C) 2008-16 Christian Franke
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8 | * Copyright (C) 2000 Michael Cornwell <cornwell@acm.org>
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9 | *
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10 | * This program is free software; you can redistribute it and/or modify
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11 | * it under the terms of the GNU General Public License as published by
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12 | * the Free Software Foundation; either version 2, or (at your option)
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13 | * any later version.
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14 | *
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15 | * You should have received a copy of the GNU General Public License
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16 | * (for example COPYING); If not, see <http://www.gnu.org/licenses/>.
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17 | *
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18 | * This code was originally developed as a Senior Thesis by Michael Cornwell
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19 | * at the Concurrent Systems Laboratory (now part of the Storage Systems
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20 | * Research Center), Jack Baskin School of Engineering, University of
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21 | * California, Santa Cruz. http://ssrc.soe.ucsc.edu/
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22 | *
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23 | */
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24 |
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25 | #include <errno.h>
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26 | #include <stdio.h>
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27 | #include <sys/types.h>
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28 | #include <string.h>
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29 | #include <stdlib.h>
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30 | #include <stdarg.h>
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31 | #include <stdexcept>
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32 | #include <getopt.h>
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33 |
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34 | #include "config.h"
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35 |
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36 | #ifdef HAVE_UNISTD_H
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37 | #include <unistd.h>
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38 | #endif
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39 |
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40 | #if defined(__FreeBSD__)
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41 | #include <sys/param.h>
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42 | #endif
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43 |
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44 | #include "int64.h"
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45 | #include "atacmds.h"
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46 | #include "dev_interface.h"
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47 | #include "ataprint.h"
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48 | #include "knowndrives.h"
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49 | #include "scsicmds.h"
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50 | #include "scsiprint.h"
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51 | #include "nvmeprint.h"
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52 | #include "smartctl.h"
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53 | #include "utility.h"
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54 |
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55 | const char * smartctl_cpp_cvsid = "$Id: smartctl.cpp 4311 2016-04-27 21:03:01Z chrfranke $"
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56 | CONFIG_H_CVSID SMARTCTL_H_CVSID;
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57 |
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58 | // Globals to control printing
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59 | bool printing_is_switchable = false;
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60 | bool printing_is_off = false;
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61 |
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62 | // Globals to support satadom
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63 | bool is_satadom = false;
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64 |
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65 | static void printslogan()
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66 | {
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67 | pout("%s\n", format_version_info("smartctl").c_str());
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68 | }
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69 |
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70 | static void UsageSummary()
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71 | {
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72 | pout("\nUse smartctl -h to get a usage summary\n\n");
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73 | return;
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74 | }
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75 |
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76 | static std::string getvalidarglist(int opt);
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77 |
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78 | /* void prints help information for command syntax */
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79 | static void Usage()
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80 | {
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81 | printf("Usage: smartctl [options] device\n\n");
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82 | printf(
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83 | "============================================ SHOW INFORMATION OPTIONS =====\n\n"
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84 | " -h, --help, --usage\n"
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85 | " Display this help and exit\n\n"
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86 | " -V, --version, --copyright, --license\n"
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87 | " Print license, copyright, and version information and exit\n\n"
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88 | " -i, --info\n"
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89 | " Show identity information for device\n\n"
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90 | " --identify[=[w][nvb]]\n"
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91 | " Show words and bits from IDENTIFY DEVICE data (ATA)\n\n"
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92 | " -g NAME, --get=NAME\n"
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93 | " Get device setting: all, aam, apm, lookahead, security, wcache, rcache, wcreorder\n\n"
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94 | " -a, --all\n"
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95 | " Show all SMART information for device\n\n"
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96 | " -x, --xall\n"
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97 | " Show all information for device\n\n"
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98 | " --scan\n"
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99 | " Scan for devices\n\n"
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100 | " --scan-open\n"
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101 | " Scan for devices and try to open each device\n\n"
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102 | );
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103 | printf(
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104 | "================================== SMARTCTL RUN-TIME BEHAVIOR OPTIONS =====\n\n"
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105 | " -q TYPE, --quietmode=TYPE (ATA)\n"
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106 | " Set smartctl quiet mode to one of: errorsonly, silent, noserial\n\n"
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107 | " -d TYPE, --device=TYPE\n"
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108 | " Specify device type to one of: %s\n\n"
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109 | " -T TYPE, --tolerance=TYPE (ATA)\n"
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110 | " Tolerance: normal, conservative, permissive, verypermissive\n\n"
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111 | " -b TYPE, --badsum=TYPE (ATA)\n"
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112 | " Set action on bad checksum to one of: warn, exit, ignore\n\n"
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113 | " -r TYPE, --report=TYPE\n"
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114 | " Report transactions (see man page)\n\n"
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115 | " -n MODE, --nocheck=MODE (ATA)\n"
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116 | " No check if: never, sleep, standby, idle (see man page)\n\n",
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117 | getvalidarglist('d').c_str()); // TODO: Use this function also for other options ?
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118 | printf(
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119 | "============================== DEVICE FEATURE ENABLE/DISABLE COMMANDS =====\n\n"
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120 | " -s VALUE, --smart=VALUE\n"
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121 | " Enable/disable SMART on device (on/off)\n\n"
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122 | " -o VALUE, --offlineauto=VALUE (ATA)\n"
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123 | " Enable/disable automatic offline testing on device (on/off)\n\n"
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124 | " -S VALUE, --saveauto=VALUE (ATA)\n"
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125 | " Enable/disable Attribute autosave on device (on/off)\n\n"
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126 | " -s NAME[,VALUE], --set=NAME[,VALUE]\n"
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127 | " Enable/disable/change device setting: aam,[N|off], apm,[N|off],\n"
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128 | " lookahead,[on|off], security-freeze, standby,[N|off|now],\n"
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129 | " wcache,[on|off], rcache,[on|off], wcreorder,[on|off]\n\n"
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130 | );
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131 | printf(
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132 | "======================================= READ AND DISPLAY DATA OPTIONS =====\n\n"
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133 | " -H, --health\n"
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134 | " Show device SMART health status\n\n"
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135 | " -c, --capabilities (ATA, NVMe)\n"
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136 | " Show device SMART capabilities\n\n"
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137 | " -A, --attributes\n"
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138 | " Show device SMART vendor-specific Attributes and values\n\n"
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139 | " -f FORMAT, --format=FORMAT (ATA)\n"
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140 | " Set output format for attributes: old, brief, hex[,id|val]\n\n"
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141 | " -l TYPE, --log=TYPE\n"
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142 | " Show device log. TYPE: error, selftest, selective, directory[,g|s],\n"
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143 | " xerror[,N][,error], xselftest[,N][,selftest],\n"
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144 | " background, sasphy[,reset], sataphy[,reset],\n"
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145 | " scttemp[sts,hist], scttempint,N[,p],\n"
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146 | " scterc[,N,M], devstat[,N], ssd,\n"
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147 | " gplog,N[,RANGE], smartlog,N[,RANGE],\n"
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148 | " nvmelog,N,SIZE\n\n"
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149 | " -v N,OPTION , --vendorattribute=N,OPTION (ATA)\n"
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150 | " Set display OPTION for vendor Attribute N (see man page)\n\n"
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151 | " -F TYPE, --firmwarebug=TYPE (ATA)\n"
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152 | " Use firmware bug workaround:\n"
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153 | " %s, swapid\n\n"
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154 | " -P TYPE, --presets=TYPE (ATA)\n"
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155 | " Drive-specific presets: use, ignore, show, showall\n\n"
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156 | " -B [+]FILE, --drivedb=[+]FILE (ATA)\n"
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157 | " Read and replace [add] drive database from FILE\n"
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158 | " [default is +%s",
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159 | get_valid_firmwarebug_args(),
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160 | get_drivedb_path_add()
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161 | );
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162 | #ifdef SMARTMONTOOLS_DRIVEDBDIR
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163 | printf(
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164 | "\n"
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165 | " and then %s",
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166 | get_drivedb_path_default()
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167 | );
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168 | #endif
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169 | printf(
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170 | "]\n\n"
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171 | "============================================ DEVICE SELF-TEST OPTIONS =====\n\n"
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172 | " -t TEST, --test=TEST\n"
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173 | " Run test. TEST: offline, short, long, conveyance, force, vendor,N,\n"
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174 | " select,M-N, pending,N, afterselect,[on|off]\n\n"
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175 | " -C, --captive\n"
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176 | " Do test in captive mode (along with -t)\n\n"
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177 | " -X, --abort\n"
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178 | " Abort any non-captive test on device\n\n"
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179 | );
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180 | std::string examples = smi()->get_app_examples("smartctl");
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181 | if (!examples.empty())
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182 | printf("%s\n", examples.c_str());
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183 | }
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184 |
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185 | // Values for --long only options, see parse_options()
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186 | enum { opt_identify = 1000, opt_scan, opt_scan_open, opt_set, opt_smart };
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187 |
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188 | /* Returns a string containing a formatted list of the valid arguments
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189 | to the option opt or empty on failure. Note 'v' case different */
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190 | static std::string getvalidarglist(int opt)
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191 | {
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192 | switch (opt) {
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193 | case 'q':
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194 | return "errorsonly, silent, noserial";
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195 | case 'd':
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196 | return smi()->get_valid_dev_types_str() + ", auto, test";
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197 | case 'T':
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198 | return "normal, conservative, permissive, verypermissive";
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199 | case 'b':
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200 | return "warn, exit, ignore";
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201 | case 'r':
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202 | return "ioctl[,N], ataioctl[,N], scsiioctl[,N], nvmeioctl[,N]";
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203 | case opt_smart:
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204 | case 'o':
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205 | case 'S':
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206 | return "on, off";
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207 | case 'l':
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208 | return "error, selftest, selective, directory[,g|s], "
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209 | "xerror[,N][,error], xselftest[,N][,selftest], "
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210 | "background, sasphy[,reset], sataphy[,reset], "
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211 | "scttemp[sts,hist], scttempint,N[,p], "
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212 | "scterc[,N,M], devstat[,N], ssd, "
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213 | "gplog,N[,RANGE], smartlog,N[,RANGE], "
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214 | "nvmelog,N,SIZE";
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215 | case 'P':
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216 | return "use, ignore, show, showall";
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217 | case 't':
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218 | return "offline, short, long, conveyance, force, vendor,N, select,M-N, "
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219 | "pending,N, afterselect,[on|off]";
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220 | case 'F':
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221 | return std::string(get_valid_firmwarebug_args()) + ", swapid";
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222 | case 'n':
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223 | return "never, sleep, standby, idle";
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224 | case 'f':
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225 | return "old, brief, hex[,id|val]";
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226 | case 'g':
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227 | return "aam, apm, lookahead, security, wcache, rcache, wcreorder";
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228 | case opt_set:
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229 | return "aam,[N|off], apm,[N|off], lookahead,[on|off], security-freeze, "
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230 | "standby,[N|off|now], wcache,[on|off], rcache,[on|off], wcreorder,[on|off]";
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231 | case 's':
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232 | return getvalidarglist(opt_smart)+", "+getvalidarglist(opt_set);
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233 | case opt_identify:
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234 | return "n, wn, w, v, wv, wb";
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235 | case 'v':
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236 | default:
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237 | return "";
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238 | }
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239 | }
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240 |
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241 | /* Prints the message "=======> VALID ARGUMENTS ARE: <LIST> \n", where
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242 | <LIST> is the list of valid arguments for option opt. */
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243 | static void printvalidarglistmessage(int opt)
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244 | {
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245 | if (opt=='v'){
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246 | pout("=======> VALID ARGUMENTS ARE:\n\thelp\n%s\n<=======\n",
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247 | create_vendor_attribute_arg_list().c_str());
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248 | }
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249 | else {
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250 | // getvalidarglist() might produce a multiline or single line string. We
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251 | // need to figure out which to get the formatting right.
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252 | std::string s = getvalidarglist(opt);
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253 | char separator = strchr(s.c_str(), '\n') ? '\n' : ' ';
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254 | pout("=======> VALID ARGUMENTS ARE:%c%s%c<=======\n", separator, s.c_str(), separator);
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255 | }
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256 |
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257 | return;
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258 | }
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259 |
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260 | // Checksum error mode
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261 | enum checksum_err_mode_t {
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262 | CHECKSUM_ERR_WARN, CHECKSUM_ERR_EXIT, CHECKSUM_ERR_IGNORE
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263 | };
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264 |
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265 | static checksum_err_mode_t checksum_err_mode = CHECKSUM_ERR_WARN;
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266 |
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267 | static void scan_devices(const smart_devtype_list & types, bool with_open, char ** argv);
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268 |
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269 |
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270 | /* Takes command options and sets features to be run */
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271 | static const char * parse_options(int argc, char** argv,
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272 | ata_print_options & ataopts, scsi_print_options & scsiopts,
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273 | nvme_print_options & nvmeopts, bool & print_type_only)
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274 | {
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275 | // Please update getvalidarglist() if you edit shortopts
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276 | const char *shortopts = "h?Vq:d:T:b:r:s:o:S:HcAl:iaxv:P:t:CXF:n:B:f:g:";
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277 | // Please update getvalidarglist() if you edit longopts
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278 | struct option longopts[] = {
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279 | { "help", no_argument, 0, 'h' },
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280 | { "usage", no_argument, 0, 'h' },
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281 | { "version", no_argument, 0, 'V' },
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282 | { "copyright", no_argument, 0, 'V' },
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283 | { "license", no_argument, 0, 'V' },
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284 | { "quietmode", required_argument, 0, 'q' },
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285 | { "device", required_argument, 0, 'd' },
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286 | { "tolerance", required_argument, 0, 'T' },
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287 | { "badsum", required_argument, 0, 'b' },
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288 | { "report", required_argument, 0, 'r' },
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289 | { "smart", required_argument, 0, opt_smart },
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290 | { "offlineauto", required_argument, 0, 'o' },
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291 | { "saveauto", required_argument, 0, 'S' },
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292 | { "health", no_argument, 0, 'H' },
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293 | { "capabilities", no_argument, 0, 'c' },
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294 | { "attributes", no_argument, 0, 'A' },
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295 | { "log", required_argument, 0, 'l' },
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296 | { "info", no_argument, 0, 'i' },
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297 | { "all", no_argument, 0, 'a' },
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298 | { "xall", no_argument, 0, 'x' },
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299 | { "vendorattribute", required_argument, 0, 'v' },
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300 | { "presets", required_argument, 0, 'P' },
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301 | { "test", required_argument, 0, 't' },
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302 | { "captive", no_argument, 0, 'C' },
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303 | { "abort", no_argument, 0, 'X' },
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304 | { "firmwarebug", required_argument, 0, 'F' },
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305 | { "nocheck", required_argument, 0, 'n' },
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306 | { "drivedb", required_argument, 0, 'B' },
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307 | { "format", required_argument, 0, 'f' },
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308 | { "get", required_argument, 0, 'g' },
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309 | { "identify", optional_argument, 0, opt_identify },
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310 | { "set", required_argument, 0, opt_set },
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311 | { "scan", no_argument, 0, opt_scan },
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312 | { "scan-open", no_argument, 0, opt_scan_open },
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313 | { 0, 0, 0, 0 }
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314 | };
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315 |
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316 | char extraerror[256];
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317 | memset(extraerror, 0, sizeof(extraerror));
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318 | opterr=optopt=0;
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319 |
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320 | const char * type = 0; // set to -d optarg
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321 | smart_devtype_list scan_types; // multiple -d TYPE options for --scan
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322 | bool use_default_db = true; // set false on '-B FILE'
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323 | bool output_format_set = false; // set true on '-f FORMAT'
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324 | int scan = 0; // set by --scan, --scan-open
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325 | bool badarg = false, captive = false;
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326 | int testcnt = 0; // number of self-tests requested
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327 |
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328 | int optchar;
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329 | char *arg;
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330 |
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331 | while ((optchar = getopt_long(argc, argv, shortopts, longopts, 0)) != -1) {
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332 | switch (optchar){
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333 | case 'V':
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334 | printing_is_off = false;
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335 | pout("%s", format_version_info("smartctl", true /*full*/).c_str());
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336 | EXIT(0);
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337 | break;
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338 | case 'q':
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339 | if (!strcmp(optarg,"errorsonly")) {
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340 | printing_is_switchable = true;
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341 | printing_is_off = false;
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342 | } else if (!strcmp(optarg,"silent")) {
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343 | printing_is_switchable = false;
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344 | printing_is_off = true;
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345 | } else if (!strcmp(optarg,"noserial")) {
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346 | dont_print_serial_number = true;
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347 | } else {
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348 | badarg = true;
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349 | }
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350 | break;
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351 | case 'd':
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352 | if (!strcmp(optarg, "test"))
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353 | print_type_only = true;
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354 | else if (!strcmp(optarg, "auto")) {
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355 | type = 0;
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356 | scan_types.clear();
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357 | }
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358 | else {
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359 | if(!strcmp(optarg, "satadom")) {
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360 | is_satadom = true;
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361 | type = "sat";
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362 | scan_types.push_back(optarg);
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363 | } else {
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364 | type = optarg;
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365 | scan_types.push_back(optarg);
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366 | }
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367 | }
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368 | break;
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369 | case 'T':
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370 | if (!strcmp(optarg,"normal")) {
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371 | failuretest_conservative = false;
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372 | failuretest_permissive = 0;
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373 | } else if (!strcmp(optarg,"conservative")) {
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374 | failuretest_conservative = true;
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375 | } else if (!strcmp(optarg,"permissive")) {
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376 | if (failuretest_permissive < 0xff)
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377 | failuretest_permissive++;
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378 | } else if (!strcmp(optarg,"verypermissive")) {
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379 | failuretest_permissive = 0xff;
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380 | } else {
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381 | badarg = true;
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382 | }
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383 | break;
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384 | case 'b':
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385 | if (!strcmp(optarg,"warn")) {
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386 | checksum_err_mode = CHECKSUM_ERR_WARN;
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387 | } else if (!strcmp(optarg,"exit")) {
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388 | checksum_err_mode = CHECKSUM_ERR_EXIT;
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389 | } else if (!strcmp(optarg,"ignore")) {
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390 | checksum_err_mode = CHECKSUM_ERR_IGNORE;
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391 | } else {
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392 | badarg = true;
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393 | }
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394 | break;
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395 | case 'r':
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396 | {
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397 | int n1 = -1, n2 = -1, len = strlen(optarg);
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398 | char s[9+1]; unsigned i = 1;
|
---|
399 | sscanf(optarg, "%9[a-z]%n,%u%n", s, &n1, &i, &n2);
|
---|
400 | if (!((n1 == len || n2 == len) && 1 <= i && i <= 4)) {
|
---|
401 | badarg = true;
|
---|
402 | } else if (!strcmp(s,"ioctl")) {
|
---|
403 | ata_debugmode = scsi_debugmode = nvme_debugmode = i;
|
---|
404 | } else if (!strcmp(s,"ataioctl")) {
|
---|
405 | ata_debugmode = i;
|
---|
406 | } else if (!strcmp(s,"scsiioctl")) {
|
---|
407 | scsi_debugmode = i;
|
---|
408 | } else if (!strcmp(s,"nvmeioctl")) {
|
---|
409 | nvme_debugmode = i;
|
---|
410 | } else {
|
---|
411 | badarg = true;
|
---|
412 | }
|
---|
413 | }
|
---|
414 | break;
|
---|
415 |
|
---|
416 | case 's':
|
---|
417 | case opt_smart: // --smart
|
---|
418 | if (!strcmp(optarg,"on")) {
|
---|
419 | ataopts.smart_enable = scsiopts.smart_enable = true;
|
---|
420 | ataopts.smart_disable = scsiopts.smart_disable = false;
|
---|
421 | } else if (!strcmp(optarg,"off")) {
|
---|
422 | ataopts.smart_disable = scsiopts.smart_disable = true;
|
---|
423 | ataopts.smart_enable = scsiopts.smart_enable = false;
|
---|
424 | } else if (optchar == 's') {
|
---|
425 | goto case_s_continued; // --set, see below
|
---|
426 | } else {
|
---|
427 | badarg = true;
|
---|
428 | }
|
---|
429 | break;
|
---|
430 |
|
---|
431 | case 'o':
|
---|
432 | if (!strcmp(optarg,"on")) {
|
---|
433 | ataopts.smart_auto_offl_enable = true;
|
---|
434 | ataopts.smart_auto_offl_disable = false;
|
---|
435 | } else if (!strcmp(optarg,"off")) {
|
---|
436 | ataopts.smart_auto_offl_disable = true;
|
---|
437 | ataopts.smart_auto_offl_enable = false;
|
---|
438 | } else {
|
---|
439 | badarg = true;
|
---|
440 | }
|
---|
441 | break;
|
---|
442 | case 'S':
|
---|
443 | if (!strcmp(optarg,"on")) {
|
---|
444 | ataopts.smart_auto_save_enable = scsiopts.smart_auto_save_enable = true;
|
---|
445 | ataopts.smart_auto_save_disable = scsiopts.smart_auto_save_disable = false;
|
---|
446 | } else if (!strcmp(optarg,"off")) {
|
---|
447 | ataopts.smart_auto_save_disable = scsiopts.smart_auto_save_disable = true;
|
---|
448 | ataopts.smart_auto_save_enable = scsiopts.smart_auto_save_enable = false;
|
---|
449 | } else {
|
---|
450 | badarg = true;
|
---|
451 | }
|
---|
452 | break;
|
---|
453 | case 'H':
|
---|
454 | ataopts.smart_check_status = scsiopts.smart_check_status = nvmeopts.smart_check_status = true;
|
---|
455 | scsiopts.smart_ss_media_log = true;
|
---|
456 | break;
|
---|
457 | case 'F':
|
---|
458 | if (!strcmp(optarg, "swapid"))
|
---|
459 | ataopts.fix_swapped_id = true;
|
---|
460 | else if (!parse_firmwarebug_def(optarg, ataopts.firmwarebugs))
|
---|
461 | badarg = true;
|
---|
462 | break;
|
---|
463 | case 'c':
|
---|
464 | ataopts.smart_general_values = nvmeopts.drive_capabilities = true;
|
---|
465 | break;
|
---|
466 | case 'A':
|
---|
467 | ataopts.smart_vendor_attrib = scsiopts.smart_vendor_attrib = nvmeopts.smart_vendor_attrib = true;
|
---|
468 | break;
|
---|
469 | case 'l':
|
---|
470 | if (str_starts_with(optarg, "error")) {
|
---|
471 | int n1 = -1, n2 = -1, len = strlen(optarg);
|
---|
472 | unsigned val = ~0;
|
---|
473 | sscanf(optarg, "error%n,%u%n", &n1, &val, &n2);
|
---|
474 | ataopts.smart_error_log = scsiopts.smart_error_log = true;
|
---|
475 | if (n1 == len)
|
---|
476 | nvmeopts.error_log_entries = 16;
|
---|
477 | else if (n2 == len && val > 0)
|
---|
478 | nvmeopts.error_log_entries = val;
|
---|
479 | else
|
---|
480 | badarg = true;
|
---|
481 | } else if (!strcmp(optarg,"selftest")) {
|
---|
482 | ataopts.smart_selftest_log = scsiopts.smart_selftest_log = true;
|
---|
483 | } else if (!strcmp(optarg, "selective")) {
|
---|
484 | ataopts.smart_selective_selftest_log = true;
|
---|
485 | } else if (!strcmp(optarg,"directory")) {
|
---|
486 | ataopts.smart_logdir = ataopts.gp_logdir = true; // SMART+GPL
|
---|
487 | } else if (!strcmp(optarg,"directory,s")) {
|
---|
488 | ataopts.smart_logdir = true; // SMART
|
---|
489 | } else if (!strcmp(optarg,"directory,g")) {
|
---|
490 | ataopts.gp_logdir = true; // GPL
|
---|
491 | } else if (!strcmp(optarg,"sasphy")) {
|
---|
492 | scsiopts.sasphy = true;
|
---|
493 | } else if (!strcmp(optarg,"sasphy,reset")) {
|
---|
494 | scsiopts.sasphy = scsiopts.sasphy_reset = true;
|
---|
495 | } else if (!strcmp(optarg,"sataphy")) {
|
---|
496 | ataopts.sataphy = true;
|
---|
497 | } else if (!strcmp(optarg,"sataphy,reset")) {
|
---|
498 | ataopts.sataphy = ataopts.sataphy_reset = true;
|
---|
499 | } else if (!strcmp(optarg,"background")) {
|
---|
500 | scsiopts.smart_background_log = true;
|
---|
501 | } else if (!strcmp(optarg,"ssd")) {
|
---|
502 | ataopts.devstat_ssd_page = true;
|
---|
503 | scsiopts.smart_ss_media_log = true;
|
---|
504 | } else if (!strcmp(optarg,"scterc")) {
|
---|
505 | ataopts.sct_erc_get = true;
|
---|
506 | } else if (!strcmp(optarg,"scttemp")) {
|
---|
507 | ataopts.sct_temp_sts = ataopts.sct_temp_hist = true;
|
---|
508 | } else if (!strcmp(optarg,"scttempsts")) {
|
---|
509 | ataopts.sct_temp_sts = true;
|
---|
510 | } else if (!strcmp(optarg,"scttemphist")) {
|
---|
511 | ataopts.sct_temp_hist = true;
|
---|
512 |
|
---|
513 | } else if (!strncmp(optarg, "scttempint,", sizeof("scstempint,")-1)) {
|
---|
514 | unsigned interval = 0; int n1 = -1, n2 = -1, len = strlen(optarg);
|
---|
515 | if (!( sscanf(optarg,"scttempint,%u%n,p%n", &interval, &n1, &n2) == 1
|
---|
516 | && 0 < interval && interval <= 0xffff && (n1 == len || n2 == len))) {
|
---|
517 | snprintf(extraerror, sizeof(extraerror), "Option -l scttempint,N[,p] must have positive integer N\n");
|
---|
518 | badarg = true;
|
---|
519 | }
|
---|
520 | ataopts.sct_temp_int = interval;
|
---|
521 | ataopts.sct_temp_int_pers = (n2 == len);
|
---|
522 |
|
---|
523 | } else if (!strncmp(optarg, "devstat", sizeof("devstat")-1)) {
|
---|
524 | int n1 = -1, n2 = -1, len = strlen(optarg);
|
---|
525 | unsigned val = ~0;
|
---|
526 | sscanf(optarg, "devstat%n,%u%n", &n1, &val, &n2);
|
---|
527 | if (n1 == len)
|
---|
528 | ataopts.devstat_all_pages = true;
|
---|
529 | else {
|
---|
530 | if (n2 != len) // retry with hex
|
---|
531 | sscanf(optarg, "devstat,0x%x%n", &val, &n2);
|
---|
532 | if (n2 == len && val <= 0xff)
|
---|
533 | ataopts.devstat_pages.push_back(val);
|
---|
534 | else
|
---|
535 | badarg = true;
|
---|
536 | }
|
---|
537 |
|
---|
538 | } else if (!strncmp(optarg, "xerror", sizeof("xerror")-1)) {
|
---|
539 | int n1 = -1, n2 = -1, len = strlen(optarg);
|
---|
540 | unsigned val = 8;
|
---|
541 | sscanf(optarg, "xerror%n,error%n", &n1, &n2);
|
---|
542 | if (!(n1 == len || n2 == len)) {
|
---|
543 | n1 = n2 = -1;
|
---|
544 | sscanf(optarg, "xerror,%u%n,error%n", &val, &n1, &n2);
|
---|
545 | }
|
---|
546 | if ((n1 == len || n2 == len) && val > 0) {
|
---|
547 | ataopts.smart_ext_error_log = val;
|
---|
548 | ataopts.retry_error_log = (n2 == len);
|
---|
549 | }
|
---|
550 | else
|
---|
551 | badarg = true;
|
---|
552 |
|
---|
553 | } else if (!strncmp(optarg, "xselftest", sizeof("xselftest")-1)) {
|
---|
554 | int n1 = -1, n2 = -1, len = strlen(optarg);
|
---|
555 | unsigned val = 25;
|
---|
556 | sscanf(optarg, "xselftest%n,selftest%n", &n1, &n2);
|
---|
557 | if (!(n1 == len || n2 == len)) {
|
---|
558 | n1 = n2 = -1;
|
---|
559 | sscanf(optarg, "xselftest,%u%n,selftest%n", &val, &n1, &n2);
|
---|
560 | }
|
---|
561 | if ((n1 == len || n2 == len) && val > 0) {
|
---|
562 | ataopts.smart_ext_selftest_log = val;
|
---|
563 | ataopts.retry_selftest_log = (n2 == len);
|
---|
564 | }
|
---|
565 | else
|
---|
566 | badarg = true;
|
---|
567 |
|
---|
568 | } else if (!strncmp(optarg, "scterc,", sizeof("scterc,")-1)) {
|
---|
569 | unsigned rt = ~0, wt = ~0; int n = -1;
|
---|
570 | sscanf(optarg,"scterc,%u,%u%n", &rt, &wt, &n);
|
---|
571 | if (n == (int)strlen(optarg) && rt <= 999 && wt <= 999) {
|
---|
572 | ataopts.sct_erc_set = true;
|
---|
573 | ataopts.sct_erc_readtime = rt;
|
---|
574 | ataopts.sct_erc_writetime = wt;
|
---|
575 | }
|
---|
576 | else {
|
---|
577 | snprintf(extraerror, sizeof(extraerror), "Option -l scterc,[READTIME,WRITETIME] syntax error\n");
|
---|
578 | badarg = true;
|
---|
579 | }
|
---|
580 | } else if ( !strncmp(optarg, "gplog," , sizeof("gplog," )-1)
|
---|
581 | || !strncmp(optarg, "smartlog,", sizeof("smartlog,")-1)) {
|
---|
582 | unsigned logaddr = ~0U; unsigned page = 0, nsectors = 1; char sign = 0;
|
---|
583 | int n1 = -1, n2 = -1, n3 = -1, len = strlen(optarg);
|
---|
584 | sscanf(optarg, "%*[a-z],0x%x%n,%u%n%c%u%n",
|
---|
585 | &logaddr, &n1, &page, &n2, &sign, &nsectors, &n3);
|
---|
586 | if (len > n2 && n3 == -1 && !strcmp(optarg+n2, "-max")) {
|
---|
587 | nsectors = ~0U; sign = '+'; n3 = len;
|
---|
588 | }
|
---|
589 | bool gpl = (optarg[0] == 'g');
|
---|
590 | const char * erropt = (gpl ? "gplog" : "smartlog");
|
---|
591 | if (!( n1 == len || n2 == len
|
---|
592 | || (n3 == len && (sign == '+' || sign == '-')))) {
|
---|
593 | snprintf(extraerror, sizeof(extraerror), "Option -l %s,ADDR[,FIRST[-LAST|+SIZE]] syntax error\n", erropt);
|
---|
594 | badarg = true;
|
---|
595 | }
|
---|
596 | else if (!( logaddr <= 0xff && page <= (gpl ? 0xffffU : 0x00ffU)
|
---|
597 | && 0 < nsectors
|
---|
598 | && (nsectors <= (gpl ? 0xffffU : 0xffU) || nsectors == ~0U)
|
---|
599 | && (sign != '-' || page <= nsectors) )) {
|
---|
600 | snprintf(extraerror, sizeof(extraerror), "Option -l %s,ADDR[,FIRST[-LAST|+SIZE]] parameter out of range\n", erropt);
|
---|
601 | badarg = true;
|
---|
602 | }
|
---|
603 | else {
|
---|
604 | ata_log_request req;
|
---|
605 | req.gpl = gpl; req.logaddr = logaddr; req.page = page;
|
---|
606 | req.nsectors = (sign == '-' ? nsectors-page+1 : nsectors);
|
---|
607 | ataopts.log_requests.push_back(req);
|
---|
608 | }
|
---|
609 | }
|
---|
610 |
|
---|
611 | else if (str_starts_with(optarg, "nvmelog,")) {
|
---|
612 | int n = -1, len = strlen(optarg);
|
---|
613 | unsigned page = 0, size = 0;
|
---|
614 | sscanf(optarg, "nvmelog,0x%x,0x%x%n", &page, &size, &n);
|
---|
615 | if (n == len && page <= 0xff && 0 < size && size <= 0x4000) {
|
---|
616 | nvmeopts.log_page = page; nvmeopts.log_page_size = size;
|
---|
617 | }
|
---|
618 | else
|
---|
619 | badarg = true;
|
---|
620 | }
|
---|
621 |
|
---|
622 | else {
|
---|
623 | badarg = true;
|
---|
624 | }
|
---|
625 | break;
|
---|
626 | case 'i':
|
---|
627 | ataopts.drive_info = scsiopts.drive_info = nvmeopts.drive_info = true;
|
---|
628 | break;
|
---|
629 |
|
---|
630 | case opt_identify:
|
---|
631 | ataopts.identify_word_level = ataopts.identify_bit_level = 0;
|
---|
632 | if (optarg) {
|
---|
633 | for (int i = 0; optarg[i]; i++) {
|
---|
634 | switch (optarg[i]) {
|
---|
635 | case 'w': ataopts.identify_word_level = 1; break;
|
---|
636 | case 'n': ataopts.identify_bit_level = -1; break;
|
---|
637 | case 'v': ataopts.identify_bit_level = 1; break;
|
---|
638 | case 'b': ataopts.identify_bit_level = 2; break;
|
---|
639 | default: badarg = true;
|
---|
640 | }
|
---|
641 | }
|
---|
642 | }
|
---|
643 | break;
|
---|
644 |
|
---|
645 | case 'a':
|
---|
646 | ataopts.drive_info = scsiopts.drive_info = nvmeopts.drive_info = true;
|
---|
647 | ataopts.smart_check_status = scsiopts.smart_check_status = nvmeopts.smart_check_status = true;
|
---|
648 | ataopts.smart_general_values = nvmeopts.drive_capabilities = true;
|
---|
649 | ataopts.smart_vendor_attrib = scsiopts.smart_vendor_attrib = nvmeopts.smart_vendor_attrib = true;
|
---|
650 | ataopts.smart_error_log = scsiopts.smart_error_log = true;
|
---|
651 | nvmeopts.error_log_entries = 16;
|
---|
652 | ataopts.smart_selftest_log = scsiopts.smart_selftest_log = true;
|
---|
653 | ataopts.smart_selective_selftest_log = true;
|
---|
654 | /* scsiopts.smart_background_log = true; */
|
---|
655 | scsiopts.smart_ss_media_log = true;
|
---|
656 | break;
|
---|
657 | case 'x':
|
---|
658 | ataopts.drive_info = scsiopts.drive_info = nvmeopts.drive_info = true;
|
---|
659 | ataopts.smart_check_status = scsiopts.smart_check_status = nvmeopts.smart_check_status = true;
|
---|
660 | ataopts.smart_general_values = nvmeopts.drive_capabilities = true;
|
---|
661 | ataopts.smart_vendor_attrib = scsiopts.smart_vendor_attrib = nvmeopts.smart_vendor_attrib = true;
|
---|
662 | ataopts.smart_ext_error_log = 8;
|
---|
663 | ataopts.retry_error_log = true;
|
---|
664 | nvmeopts.error_log_entries = 16;
|
---|
665 | ataopts.smart_ext_selftest_log = 25;
|
---|
666 | ataopts.retry_selftest_log = true;
|
---|
667 | scsiopts.smart_error_log = scsiopts.smart_selftest_log = true;
|
---|
668 | ataopts.smart_selective_selftest_log = true;
|
---|
669 | ataopts.smart_logdir = ataopts.gp_logdir = true;
|
---|
670 | ataopts.sct_temp_sts = ataopts.sct_temp_hist = true;
|
---|
671 | ataopts.sct_erc_get = true;
|
---|
672 | ataopts.sct_wcache_reorder_get = true;
|
---|
673 | ataopts.devstat_all_pages = true;
|
---|
674 | ataopts.sataphy = true;
|
---|
675 | ataopts.get_set_used = true;
|
---|
676 | ataopts.get_aam = ataopts.get_apm = true;
|
---|
677 | ataopts.get_security = true;
|
---|
678 | ataopts.get_lookahead = ataopts.get_wcache = true;
|
---|
679 | scsiopts.get_rcd = scsiopts.get_wce = true;
|
---|
680 | scsiopts.smart_background_log = true;
|
---|
681 | scsiopts.smart_ss_media_log = true;
|
---|
682 | scsiopts.sasphy = true;
|
---|
683 | if (!output_format_set)
|
---|
684 | ataopts.output_format |= ata_print_options::FMT_BRIEF;
|
---|
685 | break;
|
---|
686 | case 'v':
|
---|
687 | // parse vendor-specific definitions of attributes
|
---|
688 | if (!strcmp(optarg,"help")) {
|
---|
689 | printing_is_off = false;
|
---|
690 | printslogan();
|
---|
691 | pout("The valid arguments to -v are:\n\thelp\n%s\n",
|
---|
692 | create_vendor_attribute_arg_list().c_str());
|
---|
693 | EXIT(0);
|
---|
694 | }
|
---|
695 | if (!parse_attribute_def(optarg, ataopts.attribute_defs, PRIOR_USER))
|
---|
696 | badarg = true;
|
---|
697 | break;
|
---|
698 | case 'P':
|
---|
699 | if (!strcmp(optarg, "use")) {
|
---|
700 | ataopts.ignore_presets = false;
|
---|
701 | } else if (!strcmp(optarg, "ignore")) {
|
---|
702 | ataopts.ignore_presets = true;
|
---|
703 | } else if (!strcmp(optarg, "show")) {
|
---|
704 | ataopts.show_presets = true;
|
---|
705 | } else if (!strcmp(optarg, "showall")) {
|
---|
706 | if (!init_drive_database(use_default_db))
|
---|
707 | EXIT(FAILCMD);
|
---|
708 | if (optind < argc) { // -P showall MODEL [FIRMWARE]
|
---|
709 | int cnt = showmatchingpresets(argv[optind], (optind+1<argc ? argv[optind+1] : NULL));
|
---|
710 | EXIT(cnt); // report #matches
|
---|
711 | }
|
---|
712 | if (showallpresets())
|
---|
713 | EXIT(FAILCMD); // report regexp syntax error
|
---|
714 | EXIT(0);
|
---|
715 | } else {
|
---|
716 | badarg = true;
|
---|
717 | }
|
---|
718 | break;
|
---|
719 | case 't':
|
---|
720 | if (!strcmp(optarg,"offline")) {
|
---|
721 | testcnt++;
|
---|
722 | ataopts.smart_selftest_type = OFFLINE_FULL_SCAN;
|
---|
723 | scsiopts.smart_default_selftest = true;
|
---|
724 | } else if (!strcmp(optarg,"short")) {
|
---|
725 | testcnt++;
|
---|
726 | ataopts.smart_selftest_type = SHORT_SELF_TEST;
|
---|
727 | scsiopts.smart_short_selftest = true;
|
---|
728 | } else if (!strcmp(optarg,"long")) {
|
---|
729 | testcnt++;
|
---|
730 | ataopts.smart_selftest_type = EXTEND_SELF_TEST;
|
---|
731 | scsiopts.smart_extend_selftest = true;
|
---|
732 | } else if (!strcmp(optarg,"conveyance")) {
|
---|
733 | testcnt++;
|
---|
734 | ataopts.smart_selftest_type = CONVEYANCE_SELF_TEST;
|
---|
735 | } else if (!strcmp(optarg,"force")) {
|
---|
736 | ataopts.smart_selftest_force = true;
|
---|
737 | scsiopts.smart_selftest_force = true;
|
---|
738 | } else if (!strcmp(optarg,"afterselect,on")) {
|
---|
739 | // scan remainder of disk after doing selected segment
|
---|
740 | ataopts.smart_selective_args.scan_after_select = 2;
|
---|
741 | } else if (!strcmp(optarg,"afterselect,off")) {
|
---|
742 | // don't scan remainder of disk after doing selected segments
|
---|
743 | ataopts.smart_selective_args.scan_after_select = 1;
|
---|
744 | } else if (!strncmp(optarg,"pending,",strlen("pending,"))) {
|
---|
745 | // parse number of minutes that test should be pending
|
---|
746 | int i;
|
---|
747 | char *tailptr=NULL;
|
---|
748 | errno=0;
|
---|
749 | i=(int)strtol(optarg+strlen("pending,"), &tailptr, 10);
|
---|
750 | if (errno || *tailptr != '\0') {
|
---|
751 | snprintf(extraerror, sizeof(extraerror), "Option -t pending,N requires N to be a non-negative integer\n");
|
---|
752 | badarg = true;
|
---|
753 | } else if (i<0 || i>65535) {
|
---|
754 | snprintf(extraerror, sizeof(extraerror), "Option -t pending,N (N=%d) must have 0 <= N <= 65535\n", i);
|
---|
755 | badarg = true;
|
---|
756 | } else {
|
---|
757 | ataopts.smart_selective_args.pending_time = i+1;
|
---|
758 | }
|
---|
759 | } else if (!strncmp(optarg,"select",strlen("select"))) {
|
---|
760 | if (ataopts.smart_selective_args.num_spans == 0)
|
---|
761 | testcnt++;
|
---|
762 | // parse range of LBAs to test
|
---|
763 | uint64_t start, stop; int mode;
|
---|
764 | if (split_selective_arg(optarg, &start, &stop, &mode)) {
|
---|
765 | snprintf(extraerror, sizeof(extraerror), "Option -t select,M-N must have non-negative integer M and N\n");
|
---|
766 | badarg = true;
|
---|
767 | } else {
|
---|
768 | if (ataopts.smart_selective_args.num_spans >= 5 || start > stop) {
|
---|
769 | if (start > stop) {
|
---|
770 | snprintf(extraerror, sizeof(extraerror), "ERROR: Start LBA (%" PRIu64 ") > ending LBA (%" PRId64 ") in argument \"%s\"\n",
|
---|
771 | start, stop, optarg);
|
---|
772 | } else {
|
---|
773 | snprintf(extraerror, sizeof(extraerror),"ERROR: No more than five selective self-test spans may be"
|
---|
774 | " defined\n");
|
---|
775 | }
|
---|
776 | badarg = true;
|
---|
777 | }
|
---|
778 | ataopts.smart_selective_args.span[ataopts.smart_selective_args.num_spans].start = start;
|
---|
779 | ataopts.smart_selective_args.span[ataopts.smart_selective_args.num_spans].end = stop;
|
---|
780 | ataopts.smart_selective_args.span[ataopts.smart_selective_args.num_spans].mode = mode;
|
---|
781 | ataopts.smart_selective_args.num_spans++;
|
---|
782 | ataopts.smart_selftest_type = SELECTIVE_SELF_TEST;
|
---|
783 | }
|
---|
784 | } else if (!strncmp(optarg, "scttempint", sizeof("scstempint")-1)) {
|
---|
785 | snprintf(extraerror, sizeof(extraerror), "-t scttempint is no longer supported, use -l scttempint instead\n");
|
---|
786 | badarg = true;
|
---|
787 | } else if (!strncmp(optarg, "vendor,", sizeof("vendor,")-1)) {
|
---|
788 | unsigned subcmd = ~0U; int n = -1;
|
---|
789 | if (!( sscanf(optarg, "%*[a-z],0x%x%n", &subcmd, &n) == 1
|
---|
790 | && subcmd <= 0xff && n == (int)strlen(optarg))) {
|
---|
791 | snprintf(extraerror, sizeof(extraerror), "Option -t vendor,0xNN syntax error\n");
|
---|
792 | badarg = true;
|
---|
793 | }
|
---|
794 | else
|
---|
795 | ataopts.smart_selftest_type = subcmd;
|
---|
796 | } else {
|
---|
797 | badarg = true;
|
---|
798 | }
|
---|
799 | break;
|
---|
800 | case 'C':
|
---|
801 | captive = true;
|
---|
802 | break;
|
---|
803 | case 'X':
|
---|
804 | testcnt++;
|
---|
805 | scsiopts.smart_selftest_abort = true;
|
---|
806 | ataopts.smart_selftest_type = ABORT_SELF_TEST;
|
---|
807 | break;
|
---|
808 | case 'n':
|
---|
809 | // skip disk check if in low-power mode
|
---|
810 | if (!strcmp(optarg, "never"))
|
---|
811 | ataopts.powermode = 1; // do not skip, but print mode
|
---|
812 | else if (!strcmp(optarg, "sleep"))
|
---|
813 | ataopts.powermode = 2;
|
---|
814 | else if (!strcmp(optarg, "standby"))
|
---|
815 | ataopts.powermode = 3;
|
---|
816 | else if (!strcmp(optarg, "idle"))
|
---|
817 | ataopts.powermode = 4;
|
---|
818 | else
|
---|
819 | badarg = true;
|
---|
820 | break;
|
---|
821 | case 'f':
|
---|
822 | if (!strcmp(optarg, "old")) {
|
---|
823 | ataopts.output_format &= ~ata_print_options::FMT_BRIEF;
|
---|
824 | output_format_set = true;
|
---|
825 | }
|
---|
826 | else if (!strcmp(optarg, "brief")) {
|
---|
827 | ataopts.output_format |= ata_print_options::FMT_BRIEF;
|
---|
828 | output_format_set = true;
|
---|
829 | }
|
---|
830 | else if (!strcmp(optarg, "hex"))
|
---|
831 | ataopts.output_format |= ata_print_options::FMT_HEX_ID
|
---|
832 | | ata_print_options::FMT_HEX_VAL;
|
---|
833 | else if (!strcmp(optarg, "hex,id"))
|
---|
834 | ataopts.output_format |= ata_print_options::FMT_HEX_ID;
|
---|
835 | else if (!strcmp(optarg, "hex,val"))
|
---|
836 | ataopts.output_format |= ata_print_options::FMT_HEX_VAL;
|
---|
837 | else
|
---|
838 | badarg = true;
|
---|
839 | break;
|
---|
840 | case 'B':
|
---|
841 | {
|
---|
842 | const char * path = optarg;
|
---|
843 | if (*path == '+' && path[1])
|
---|
844 | path++;
|
---|
845 | else
|
---|
846 | use_default_db = false;
|
---|
847 | if (!read_drive_database(path))
|
---|
848 | EXIT(FAILCMD);
|
---|
849 | }
|
---|
850 | break;
|
---|
851 | case 'h':
|
---|
852 | printing_is_off = false;
|
---|
853 | printslogan();
|
---|
854 | Usage();
|
---|
855 | EXIT(0);
|
---|
856 | break;
|
---|
857 |
|
---|
858 | case 'g':
|
---|
859 | case_s_continued: // -s, see above
|
---|
860 | case opt_set: // --set
|
---|
861 | {
|
---|
862 | ataopts.get_set_used = true;
|
---|
863 | bool get = (optchar == 'g');
|
---|
864 | char name[16+1]; unsigned val;
|
---|
865 | int n1 = -1, n2 = -1, n3 = -1, len = strlen(optarg);
|
---|
866 | if (sscanf(optarg, "%16[^,=]%n%*[,=]%n%u%n", name, &n1, &n2, &val, &n3) >= 1
|
---|
867 | && (n1 == len || (!get && n2 > 0))) {
|
---|
868 | bool on = (n2 > 0 && !strcmp(optarg+n2, "on"));
|
---|
869 | bool off = (n2 > 0 && !strcmp(optarg+n2, "off"));
|
---|
870 | if (n3 != len)
|
---|
871 | val = ~0U;
|
---|
872 |
|
---|
873 | if (get && !strcmp(name, "all")) {
|
---|
874 | ataopts.get_aam = ataopts.get_apm = true;
|
---|
875 | ataopts.get_security = true;
|
---|
876 | ataopts.get_lookahead = ataopts.get_wcache = true;
|
---|
877 | scsiopts.get_rcd = scsiopts.get_wce = true;
|
---|
878 | }
|
---|
879 | else if (!strcmp(name, "aam")) {
|
---|
880 | if (get)
|
---|
881 | ataopts.get_aam = true;
|
---|
882 | else if (off)
|
---|
883 | ataopts.set_aam = -1;
|
---|
884 | else if (val <= 254)
|
---|
885 | ataopts.set_aam = val + 1;
|
---|
886 | else {
|
---|
887 | snprintf(extraerror, sizeof(extraerror), "Option -s aam,N must have 0 <= N <= 254\n");
|
---|
888 | badarg = true;
|
---|
889 | }
|
---|
890 | }
|
---|
891 | else if (!strcmp(name, "apm")) {
|
---|
892 | if (get)
|
---|
893 | ataopts.get_apm = true;
|
---|
894 | else if (off)
|
---|
895 | ataopts.set_apm = -1;
|
---|
896 | else if (1 <= val && val <= 254)
|
---|
897 | ataopts.set_apm = val + 1;
|
---|
898 | else {
|
---|
899 | snprintf(extraerror, sizeof(extraerror), "Option -s apm,N must have 1 <= N <= 254\n");
|
---|
900 | badarg = true;
|
---|
901 | }
|
---|
902 | }
|
---|
903 | else if (!strcmp(name, "lookahead")) {
|
---|
904 | if (get) {
|
---|
905 | ataopts.get_lookahead = true;
|
---|
906 | }
|
---|
907 | else if (off)
|
---|
908 | ataopts.set_lookahead = -1;
|
---|
909 | else if (on)
|
---|
910 | ataopts.set_lookahead = 1;
|
---|
911 | else
|
---|
912 | badarg = true;
|
---|
913 | }
|
---|
914 | else if (!strcmp(name, "wcreorder")) {
|
---|
915 | if (get) {
|
---|
916 | ataopts.sct_wcache_reorder_get = true;
|
---|
917 | }
|
---|
918 | else if (off)
|
---|
919 | ataopts.sct_wcache_reorder_set = -1;
|
---|
920 | else if (on)
|
---|
921 | ataopts.sct_wcache_reorder_set = 1;
|
---|
922 | else
|
---|
923 | badarg = true;
|
---|
924 | }
|
---|
925 | else if (!strcmp(name, "rcache")) {
|
---|
926 | if (get)
|
---|
927 | scsiopts.get_rcd = true;
|
---|
928 | else if (off)
|
---|
929 | scsiopts.set_rcd = -1;
|
---|
930 | else if (on)
|
---|
931 | scsiopts.set_rcd = 1;
|
---|
932 | else
|
---|
933 | badarg = true;
|
---|
934 | }
|
---|
935 | else if (get && !strcmp(name, "security")) {
|
---|
936 | ataopts.get_security = true;
|
---|
937 | }
|
---|
938 | else if (!get && !strcmp(optarg, "security-freeze")) {
|
---|
939 | ataopts.set_security_freeze = true;
|
---|
940 | }
|
---|
941 | else if (!get && !strcmp(optarg, "standby,now")) {
|
---|
942 | ataopts.set_standby_now = true;
|
---|
943 | }
|
---|
944 | else if (!get && !strcmp(name, "standby")) {
|
---|
945 | if (off)
|
---|
946 | ataopts.set_standby = 0 + 1;
|
---|
947 | else if (val <= 255)
|
---|
948 | ataopts.set_standby = val + 1;
|
---|
949 | else {
|
---|
950 | snprintf(extraerror, sizeof(extraerror), "Option -s standby,N must have 0 <= N <= 255\n");
|
---|
951 | badarg = true;
|
---|
952 | }
|
---|
953 | }
|
---|
954 | else if (!strcmp(name, "wcache")) {
|
---|
955 | if (get) {
|
---|
956 | ataopts.get_wcache = true;
|
---|
957 | scsiopts.get_wce = true;
|
---|
958 | }
|
---|
959 | else if (off) {
|
---|
960 | ataopts.set_wcache = -1;
|
---|
961 | scsiopts.set_wce = -1;
|
---|
962 | }
|
---|
963 | else if (on) {
|
---|
964 | ataopts.set_wcache = 1;
|
---|
965 | scsiopts.set_wce = 1;
|
---|
966 | }
|
---|
967 | else
|
---|
968 | badarg = true;
|
---|
969 | }
|
---|
970 | else
|
---|
971 | badarg = true;
|
---|
972 | }
|
---|
973 | else
|
---|
974 | badarg = true;
|
---|
975 | }
|
---|
976 | break;
|
---|
977 |
|
---|
978 | case opt_scan:
|
---|
979 | case opt_scan_open:
|
---|
980 | scan = optchar;
|
---|
981 | break;
|
---|
982 |
|
---|
983 | case '?':
|
---|
984 | default:
|
---|
985 | printing_is_off = false;
|
---|
986 | printslogan();
|
---|
987 | // Point arg to the argument in which this option was found.
|
---|
988 | arg = argv[optind-1];
|
---|
989 | // Check whether the option is a long option that doesn't map to -h.
|
---|
990 | if (arg[1] == '-' && optchar != 'h') {
|
---|
991 | // Iff optopt holds a valid option then argument must be missing.
|
---|
992 | if (optopt && (optopt >= opt_scan || strchr(shortopts, optopt))) {
|
---|
993 | pout("=======> ARGUMENT REQUIRED FOR OPTION: %s\n", arg+2);
|
---|
994 | printvalidarglistmessage(optopt);
|
---|
995 | } else
|
---|
996 | pout("=======> UNRECOGNIZED OPTION: %s\n",arg+2);
|
---|
997 | if (extraerror[0])
|
---|
998 | pout("=======> %s", extraerror);
|
---|
999 | UsageSummary();
|
---|
1000 | EXIT(FAILCMD);
|
---|
1001 | }
|
---|
1002 | if (0 < optopt && optopt < '~') {
|
---|
1003 | // Iff optopt holds a valid option then argument must be
|
---|
1004 | // missing. Note (BA) this logic seems to fail using Solaris
|
---|
1005 | // getopt!
|
---|
1006 | if (strchr(shortopts, optopt) != NULL) {
|
---|
1007 | pout("=======> ARGUMENT REQUIRED FOR OPTION: %c\n", optopt);
|
---|
1008 | printvalidarglistmessage(optopt);
|
---|
1009 | } else
|
---|
1010 | pout("=======> UNRECOGNIZED OPTION: %c\n",optopt);
|
---|
1011 | if (extraerror[0])
|
---|
1012 | pout("=======> %s", extraerror);
|
---|
1013 | UsageSummary();
|
---|
1014 | EXIT(FAILCMD);
|
---|
1015 | }
|
---|
1016 | Usage();
|
---|
1017 | EXIT(0);
|
---|
1018 | } // closes switch statement to process command-line options
|
---|
1019 |
|
---|
1020 | // Check to see if option had an unrecognized or incorrect argument.
|
---|
1021 | if (badarg) {
|
---|
1022 | printslogan();
|
---|
1023 | // It would be nice to print the actual option name given by the user
|
---|
1024 | // here, but we just print the short form. Please fix this if you know
|
---|
1025 | // a clean way to do it.
|
---|
1026 | char optstr[] = { (char)optchar, 0 };
|
---|
1027 | pout("=======> INVALID ARGUMENT TO -%s: %s\n",
|
---|
1028 | (optchar == opt_identify ? "-identify" :
|
---|
1029 | optchar == opt_set ? "-set" :
|
---|
1030 | optchar == opt_smart ? "-smart" : optstr), optarg);
|
---|
1031 | printvalidarglistmessage(optchar);
|
---|
1032 | if (extraerror[0])
|
---|
1033 | pout("=======> %s", extraerror);
|
---|
1034 | UsageSummary();
|
---|
1035 | EXIT(FAILCMD);
|
---|
1036 | }
|
---|
1037 | }
|
---|
1038 |
|
---|
1039 | // Special handling of --scan, --scanopen
|
---|
1040 | if (scan) {
|
---|
1041 | // Read or init drive database to allow USB ID check.
|
---|
1042 | if (!init_drive_database(use_default_db))
|
---|
1043 | EXIT(FAILCMD);
|
---|
1044 | scan_devices(scan_types, (scan == opt_scan_open), argv + optind);
|
---|
1045 | EXIT(0);
|
---|
1046 | }
|
---|
1047 |
|
---|
1048 | // At this point we have processed all command-line options. If the
|
---|
1049 | // print output is switchable, then start with the print output
|
---|
1050 | // turned off
|
---|
1051 | if (printing_is_switchable)
|
---|
1052 | printing_is_off = true;
|
---|
1053 |
|
---|
1054 | // Check for multiple -d TYPE options
|
---|
1055 | if (scan_types.size() > 1) {
|
---|
1056 | printing_is_off = false;
|
---|
1057 | printslogan();
|
---|
1058 | pout("ERROR: multiple -d TYPE options are only allowed with --scan\n");
|
---|
1059 | UsageSummary();
|
---|
1060 | EXIT(FAILCMD);
|
---|
1061 | }
|
---|
1062 |
|
---|
1063 | // error message if user has asked for more than one test
|
---|
1064 | if (testcnt > 1) {
|
---|
1065 | printing_is_off = false;
|
---|
1066 | printslogan();
|
---|
1067 | pout("\nERROR: smartctl can only run a single test type (or abort) at a time.\n");
|
---|
1068 | UsageSummary();
|
---|
1069 | EXIT(FAILCMD);
|
---|
1070 | }
|
---|
1071 |
|
---|
1072 | // error message if user has set selective self-test options without
|
---|
1073 | // asking for a selective self-test
|
---|
1074 | if ( (ataopts.smart_selective_args.pending_time || ataopts.smart_selective_args.scan_after_select)
|
---|
1075 | && !ataopts.smart_selective_args.num_spans) {
|
---|
1076 | printing_is_off = false;
|
---|
1077 | printslogan();
|
---|
1078 | if (ataopts.smart_selective_args.pending_time)
|
---|
1079 | pout("\nERROR: smartctl -t pending,N must be used with -t select,N-M.\n");
|
---|
1080 | else
|
---|
1081 | pout("\nERROR: smartctl -t afterselect,(on|off) must be used with -t select,N-M.\n");
|
---|
1082 | UsageSummary();
|
---|
1083 | EXIT(FAILCMD);
|
---|
1084 | }
|
---|
1085 |
|
---|
1086 | // If captive option was used, change test type if appropriate.
|
---|
1087 | if (captive)
|
---|
1088 | switch (ataopts.smart_selftest_type) {
|
---|
1089 | case SHORT_SELF_TEST:
|
---|
1090 | ataopts.smart_selftest_type = SHORT_CAPTIVE_SELF_TEST;
|
---|
1091 | scsiopts.smart_short_selftest = false;
|
---|
1092 | scsiopts.smart_short_cap_selftest = true;
|
---|
1093 | break;
|
---|
1094 | case EXTEND_SELF_TEST:
|
---|
1095 | ataopts.smart_selftest_type = EXTEND_CAPTIVE_SELF_TEST;
|
---|
1096 | scsiopts.smart_extend_selftest = false;
|
---|
1097 | scsiopts.smart_extend_cap_selftest = true;
|
---|
1098 | break;
|
---|
1099 | case CONVEYANCE_SELF_TEST:
|
---|
1100 | ataopts.smart_selftest_type = CONVEYANCE_CAPTIVE_SELF_TEST;
|
---|
1101 | break;
|
---|
1102 | case SELECTIVE_SELF_TEST:
|
---|
1103 | ataopts.smart_selftest_type = SELECTIVE_CAPTIVE_SELF_TEST;
|
---|
1104 | break;
|
---|
1105 | }
|
---|
1106 |
|
---|
1107 | // From here on, normal operations...
|
---|
1108 | printslogan();
|
---|
1109 |
|
---|
1110 | // Warn if the user has provided no device name
|
---|
1111 | if (argc-optind<1){
|
---|
1112 | pout("ERROR: smartctl requires a device name as the final command-line argument.\n\n");
|
---|
1113 | UsageSummary();
|
---|
1114 | EXIT(FAILCMD);
|
---|
1115 | }
|
---|
1116 |
|
---|
1117 | // Warn if the user has provided more than one device name
|
---|
1118 | if (argc-optind>1){
|
---|
1119 | int i;
|
---|
1120 | pout("ERROR: smartctl takes ONE device name as the final command-line argument.\n");
|
---|
1121 | pout("You have provided %d device names:\n",argc-optind);
|
---|
1122 | for (i=0; i<argc-optind; i++)
|
---|
1123 | pout("%s\n",argv[optind+i]);
|
---|
1124 | UsageSummary();
|
---|
1125 | EXIT(FAILCMD);
|
---|
1126 | }
|
---|
1127 |
|
---|
1128 | // Read or init drive database
|
---|
1129 | if (!init_drive_database(use_default_db))
|
---|
1130 | EXIT(FAILCMD);
|
---|
1131 |
|
---|
1132 | return type;
|
---|
1133 | }
|
---|
1134 |
|
---|
1135 | // Printing function (controlled by global printing_is_off)
|
---|
1136 | // [From GLIBC Manual: Since the prototype doesn't specify types for
|
---|
1137 | // optional arguments, in a call to a variadic function the default
|
---|
1138 | // argument promotions are performed on the optional argument
|
---|
1139 | // values. This means the objects of type char or short int (whether
|
---|
1140 | // signed or not) are promoted to either int or unsigned int, as
|
---|
1141 | // appropriate.]
|
---|
1142 | void pout(const char *fmt, ...){
|
---|
1143 | va_list ap;
|
---|
1144 |
|
---|
1145 | // initialize variable argument list
|
---|
1146 | va_start(ap,fmt);
|
---|
1147 | if (printing_is_off) {
|
---|
1148 | va_end(ap);
|
---|
1149 | return;
|
---|
1150 | }
|
---|
1151 |
|
---|
1152 | // print out
|
---|
1153 | vprintf(fmt,ap);
|
---|
1154 | va_end(ap);
|
---|
1155 | fflush(stdout);
|
---|
1156 | return;
|
---|
1157 | }
|
---|
1158 |
|
---|
1159 | // Globals to set failuretest() policy
|
---|
1160 | bool failuretest_conservative = false;
|
---|
1161 | unsigned char failuretest_permissive = 0;
|
---|
1162 |
|
---|
1163 | // Compares failure type to policy in effect, and either exits or
|
---|
1164 | // simply returns to the calling routine.
|
---|
1165 | // Used in ataprint.cpp and scsiprint.cpp.
|
---|
1166 | void failuretest(failure_type type, int returnvalue)
|
---|
1167 | {
|
---|
1168 | // If this is an error in an "optional" SMART command
|
---|
1169 | if (type == OPTIONAL_CMD) {
|
---|
1170 | if (!failuretest_conservative)
|
---|
1171 | return;
|
---|
1172 | pout("An optional SMART command failed: exiting. Remove '-T conservative' option to continue.\n");
|
---|
1173 | EXIT(returnvalue);
|
---|
1174 | }
|
---|
1175 |
|
---|
1176 | // If this is an error in a "mandatory" SMART command
|
---|
1177 | if (type == MANDATORY_CMD) {
|
---|
1178 | if (failuretest_permissive--)
|
---|
1179 | return;
|
---|
1180 | pout("A mandatory SMART command failed: exiting. To continue, add one or more '-T permissive' options.\n");
|
---|
1181 | EXIT(returnvalue);
|
---|
1182 | }
|
---|
1183 |
|
---|
1184 | throw std::logic_error("failuretest: Unknown type");
|
---|
1185 | }
|
---|
1186 |
|
---|
1187 | // Used to warn users about invalid checksums. Called from atacmds.cpp.
|
---|
1188 | // Action to be taken may be altered by the user.
|
---|
1189 | void checksumwarning(const char * string)
|
---|
1190 | {
|
---|
1191 | // user has asked us to ignore checksum errors
|
---|
1192 | if (checksum_err_mode == CHECKSUM_ERR_IGNORE)
|
---|
1193 | return;
|
---|
1194 |
|
---|
1195 | pout("Warning! %s error: invalid SMART checksum.\n", string);
|
---|
1196 |
|
---|
1197 | // user has asked us to fail on checksum errors
|
---|
1198 | if (checksum_err_mode == CHECKSUM_ERR_EXIT)
|
---|
1199 | EXIT(FAILSMART);
|
---|
1200 | }
|
---|
1201 |
|
---|
1202 | // Return info string about device protocol
|
---|
1203 | static const char * get_protocol_info(const smart_device * dev)
|
---|
1204 | {
|
---|
1205 | switch ( (int)dev->is_ata()
|
---|
1206 | | ((int)dev->is_scsi() << 1)
|
---|
1207 | | ((int)dev->is_nvme() << 2)) {
|
---|
1208 | case 0x1: return "ATA";
|
---|
1209 | case 0x2: return "SCSI";
|
---|
1210 | case 0x3: return "ATA+SCSI";
|
---|
1211 | case 0x4: return "NVMe";
|
---|
1212 | default: return "Unknown";
|
---|
1213 | }
|
---|
1214 | }
|
---|
1215 |
|
---|
1216 | // Device scan
|
---|
1217 | // smartctl [-d type] --scan[-open] -- [PATTERN] [smartd directive ...]
|
---|
1218 | void scan_devices(const smart_devtype_list & types, bool with_open, char ** argv)
|
---|
1219 | {
|
---|
1220 | bool dont_print = !(ata_debugmode || scsi_debugmode || nvme_debugmode);
|
---|
1221 |
|
---|
1222 | const char * pattern = 0;
|
---|
1223 | int ai = 0;
|
---|
1224 | if (argv[ai] && argv[ai][0] != '-')
|
---|
1225 | pattern = argv[ai++];
|
---|
1226 |
|
---|
1227 | smart_device_list devlist;
|
---|
1228 | printing_is_off = dont_print;
|
---|
1229 | bool ok = smi()->scan_smart_devices(devlist, types, pattern);
|
---|
1230 | printing_is_off = false;
|
---|
1231 |
|
---|
1232 | if (!ok) {
|
---|
1233 | pout("# scan_smart_devices: %s\n", smi()->get_errmsg());
|
---|
1234 | return;
|
---|
1235 | }
|
---|
1236 |
|
---|
1237 | for (unsigned i = 0; i < devlist.size(); i++) {
|
---|
1238 | smart_device_auto_ptr dev( devlist.release(i) );
|
---|
1239 |
|
---|
1240 | if (with_open) {
|
---|
1241 | printing_is_off = dont_print;
|
---|
1242 | dev.replace ( dev->autodetect_open() );
|
---|
1243 | printing_is_off = false;
|
---|
1244 |
|
---|
1245 | if (!dev->is_open()) {
|
---|
1246 | pout("# %s -d %s # %s, %s device open failed: %s\n", dev->get_dev_name(),
|
---|
1247 | dev->get_dev_type(), dev->get_info_name(),
|
---|
1248 | get_protocol_info(dev.get()), dev->get_errmsg());
|
---|
1249 | continue;
|
---|
1250 | }
|
---|
1251 | }
|
---|
1252 |
|
---|
1253 | pout("%s -d %s", dev->get_dev_name(), dev->get_dev_type());
|
---|
1254 | if (!argv[ai])
|
---|
1255 | pout(" # %s, %s device\n", dev->get_info_name(), get_protocol_info(dev.get()));
|
---|
1256 | else {
|
---|
1257 | for (int j = ai; argv[j]; j++)
|
---|
1258 | pout(" %s", argv[j]);
|
---|
1259 | pout("\n");
|
---|
1260 | }
|
---|
1261 |
|
---|
1262 | if (dev->is_open())
|
---|
1263 | dev->close();
|
---|
1264 | }
|
---|
1265 | }
|
---|
1266 |
|
---|
1267 | // Main program without exception handling
|
---|
1268 | static int main_worker(int argc, char **argv)
|
---|
1269 | {
|
---|
1270 | // Throw if runtime environment does not match compile time test.
|
---|
1271 | check_config();
|
---|
1272 |
|
---|
1273 | // Initialize interface
|
---|
1274 | smart_interface::init();
|
---|
1275 | if (!smi())
|
---|
1276 | return 1;
|
---|
1277 |
|
---|
1278 | // Parse input arguments
|
---|
1279 | ata_print_options ataopts;
|
---|
1280 | scsi_print_options scsiopts;
|
---|
1281 | nvme_print_options nvmeopts;
|
---|
1282 | bool print_type_only = false;
|
---|
1283 | const char * type = parse_options(argc, argv, ataopts, scsiopts, nvmeopts, print_type_only);
|
---|
1284 |
|
---|
1285 | const char * name = argv[argc-1];
|
---|
1286 |
|
---|
1287 | smart_device_auto_ptr dev;
|
---|
1288 | if (!strcmp(name,"-")) {
|
---|
1289 | // Parse "smartctl -r ataioctl,2 ..." output from stdin
|
---|
1290 | if (type || print_type_only) {
|
---|
1291 | pout("-d option is not allowed in conjunction with device name \"-\".\n");
|
---|
1292 | UsageSummary();
|
---|
1293 | return FAILCMD;
|
---|
1294 | }
|
---|
1295 | dev = get_parsed_ata_device(smi(), name);
|
---|
1296 | }
|
---|
1297 | else
|
---|
1298 | // get device of appropriate type
|
---|
1299 | dev = smi()->get_smart_device(name, type);
|
---|
1300 |
|
---|
1301 | if (!dev) {
|
---|
1302 | pout("%s: %s\n", name, smi()->get_errmsg());
|
---|
1303 | if (type)
|
---|
1304 | printvalidarglistmessage('d');
|
---|
1305 | else
|
---|
1306 | pout("Please specify device type with the -d option.\n");
|
---|
1307 | UsageSummary();
|
---|
1308 | return FAILCMD;
|
---|
1309 | }
|
---|
1310 |
|
---|
1311 | if (print_type_only)
|
---|
1312 | // Report result of first autodetection
|
---|
1313 | pout("%s: Device of type '%s' [%s] detected\n",
|
---|
1314 | dev->get_info_name(), dev->get_dev_type(), get_protocol_info(dev.get()));
|
---|
1315 |
|
---|
1316 | if (dev->is_ata() && ataopts.powermode>=2 && dev->is_powered_down()) {
|
---|
1317 | pout( "%s: Device is in %s mode, exit(%d)\n", dev->get_info_name(), "STANDBY (OS)", FAILPOWER );
|
---|
1318 | return FAILPOWER;
|
---|
1319 | }
|
---|
1320 |
|
---|
1321 | // Open device
|
---|
1322 | {
|
---|
1323 | // Save old info
|
---|
1324 | smart_device::device_info oldinfo = dev->get_info();
|
---|
1325 |
|
---|
1326 | // Open with autodetect support, may return 'better' device
|
---|
1327 | dev.replace( dev->autodetect_open() );
|
---|
1328 |
|
---|
1329 | // Report if type has changed
|
---|
1330 | if ( (ata_debugmode || scsi_debugmode || nvme_debugmode || print_type_only)
|
---|
1331 | && oldinfo.dev_type != dev->get_dev_type() )
|
---|
1332 | pout("%s: Device open changed type from '%s' to '%s'\n",
|
---|
1333 | dev->get_info_name(), oldinfo.dev_type.c_str(), dev->get_dev_type());
|
---|
1334 | }
|
---|
1335 | if (!dev->is_open()) {
|
---|
1336 | pout("Smartctl open device: %s failed: %s\n", dev->get_info_name(), dev->get_errmsg());
|
---|
1337 | return FAILDEV;
|
---|
1338 | }
|
---|
1339 |
|
---|
1340 | // now call appropriate ATA or SCSI routine
|
---|
1341 | int retval = 0;
|
---|
1342 | if (print_type_only)
|
---|
1343 | pout("%s: Device of type '%s' [%s] opened\n",
|
---|
1344 | dev->get_info_name(), dev->get_dev_type(), get_protocol_info(dev.get()));
|
---|
1345 | else if (dev->is_ata())
|
---|
1346 | retval = ataPrintMain(dev->to_ata(), ataopts);
|
---|
1347 | else if (dev->is_scsi())
|
---|
1348 | retval = scsiPrintMain(dev->to_scsi(), scsiopts);
|
---|
1349 | else if (dev->is_nvme())
|
---|
1350 | retval = nvmePrintMain(dev->to_nvme(), nvmeopts);
|
---|
1351 | else
|
---|
1352 | // we should never fall into this branch!
|
---|
1353 | pout("%s: Neither ATA, SCSI nor NVMe device\n", dev->get_info_name());
|
---|
1354 |
|
---|
1355 | dev->close();
|
---|
1356 | return retval;
|
---|
1357 | }
|
---|
1358 |
|
---|
1359 |
|
---|
1360 | // Main program
|
---|
1361 | int main(int argc, char **argv)
|
---|
1362 | {
|
---|
1363 | int status;
|
---|
1364 | bool badcode = false;
|
---|
1365 |
|
---|
1366 | try {
|
---|
1367 | // Do the real work ...
|
---|
1368 | status = main_worker(argc, argv);
|
---|
1369 | }
|
---|
1370 | catch (int ex) {
|
---|
1371 | // EXIT(status) arrives here
|
---|
1372 | status = ex;
|
---|
1373 | }
|
---|
1374 | catch (const std::bad_alloc & /*ex*/) {
|
---|
1375 | // Memory allocation failed (also thrown by std::operator new)
|
---|
1376 | printf("Smartctl: Out of memory\n");
|
---|
1377 | status = FAILCMD;
|
---|
1378 | }
|
---|
1379 | catch (const std::exception & ex) {
|
---|
1380 | // Other fatal errors
|
---|
1381 | printf("Smartctl: Exception: %s\n", ex.what());
|
---|
1382 | badcode = true;
|
---|
1383 | status = FAILCMD;
|
---|
1384 | }
|
---|
1385 |
|
---|
1386 | // Check for remaining device objects
|
---|
1387 | if (smart_device::get_num_objects() != 0) {
|
---|
1388 | printf("Smartctl: Internal Error: %d device object(s) left at exit.\n",
|
---|
1389 | smart_device::get_num_objects());
|
---|
1390 | badcode = true;
|
---|
1391 | status = FAILCMD;
|
---|
1392 | }
|
---|
1393 |
|
---|
1394 | if (badcode)
|
---|
1395 | printf("Please inform " PACKAGE_BUGREPORT ", including output of smartctl -V.\n");
|
---|
1396 |
|
---|
1397 | return status;
|
---|
1398 | }
|
---|
1399 |
|
---|