/usr/bin/gsmartcontrol-root is in gsmartcontrol 1.1.3-1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 | #!/usr/bin/env bash
############################################################################
# Copyright:
# (C) 2008 - 2014 Alexander Shaduri <ashaduri 'at' gmail.com>
# License: See LICENSE_zlib.txt file
############################################################################
# Run gsmartcontrol with root, asking for root password first.
# export GSMARTCONTROL_SU to override a su command (e.g. "kdesu -c").
EXEC_BIN="/usr/sbin/gsmartcontrol";
prog_name="gsmartcontrol"
# Preserve quotes in arguments
final_args_quoted="";
for i in "$@";do
final_args_quoted="$final_args_quoted \"${i//\"/\\\"}\"";
done;
DESKTOP="auto";
# Compatibility with old syntax:
# gsmartcontrol-root [<desktop> [program_options]]
if [ "$1" == "auto" ] || [ "$1" == "kde" ] || [ "$1" == "gnome" ] || [ "$1" == "other" ]; then
DESKTOP="$1";
shift; # remove $1
else
# New syntax:
# gsmartcontrol-root [--desktop=<auto|kde|gnome|other>] [program_options]
for arg in $*; do
case $arg in
--desktop=*)
DESKTOP="${arg#*=}";
final_args_quoted="${final_args_quoted/\"$arg\"/}";
;;
*)
# unknown option
;;
esac
done
fi
if [ "$DESKTOP" != "auto" ] && [ "$DESKTOP" != "kde" ] && \
[ "$DESKTOP" != "gnome" ] && [ "$DESKTOP" != "other" ]; then
echo "Usage: $0 [--desktop=<auto|kde|gnome|other>] [<${prog_name}_options>]";
exit 1;
fi
# Auto-detect current desktop if auto was specified.
if [ "$DESKTOP" = "auto" ]; then
# KDE_SESSION_UID is present on kde3 and kde4.
# Note that it may be empty (but still set)
if [ "${KDE_SESSION_UID+set}" = "set" ]; then
DESKTOP="kde";
# same with gnome
elif [ "${GNOME_DESKTOP_SESSION_ID+set}" = "set" ]; then
DESKTOP="gnome";
else
DESKTOP="other";
fi
fi
# echo $DESKTOP;
# They're basically the same, only the order is different.
# pkexec is for PolKit.
# sux requires xterm to ask for the password.
# xdg-su is basically like this script, except worse :)
# su-to-root is a debian/ubuntu official method (although gksu is available).
gnome_sus="pkexec su-to-root gnomesu gksu kdesu beesu xdg-su sux";
kde_sus="pkexec su-to-root kdesu gnomesu gksu beesu xdg-su sux";
other_sus="$gnome_sus";
candidates="";
found_su=""
if [ "$DESKTOP" = "gnome" ]; then
candidates="$gnome_sus";
elif [ "$DESKTOP" = "kde" ]; then
candidates="$kde_sus";
elif [ "$DESKTOP" = "other" ]; then
candidates="$other_sus";
fi
if [ "$GSMARTCONTROL_SU" = "" ]; then
for subin in $candidates; do
which $subin &>/dev/null
if [ $? -eq 0 ]; then
found_su="$subin";
break;
fi
done
if [ "$found_su" = "" ]; then
xmessage "Error launching ${prog_name}: No suitable su mechanism found.
Try installing PolKit, kdesu, gnomesu, gksu, beesu or sux first.";
exit 1;
fi
fi
# gnomesu and gksu (but not kdesu, not sure about others) fail to adopt
# root's PATH. Since the user's PATH may not contain /usr/sbin (with smartctl)
# on some distributions (e.g. mandriva), add it manually. We also add
# /usr/local/sbin, since that's the default location of custom-compiled smartctl.
# Add these directories _before_ existing PATH, so that the user is not
# tricked into running it from some other path (we're running as root with
# the user's env after all).
# Add /usr/sbin as well (freebsd seems to require it).
# Note that beesu won't show a GUI login box if /usr/sbin is before /usr/bin,
# so add it first as well.
EXTRA_PATHS="/usr/bin:/usr/sbin:/usr/local/sbin:/usr/sbin";
export PATH="$EXTRA_PATHS:$PATH"
# echo $found_su;
# Examples:
# gnomesu -c 'gsmartcontrol --no-scan'
# kdesu -c 'gsmartcontrol --no-scan'
# beesu -P 'gsmartcontrol --no-scan'
# su-to-root -X -c 'gsmartcontrol --no-scan'
# xterm -e sux -c 'gsmartcontrol --no-scan' # sux asks for password in a terminal
full_cmd="";
if [ "$GSMARTCONTROL_SU" != "" ]; then
full_cmd="$GSMARTCONTROL_SU '$EXEC_BIN $final_args_quoted'";
elif [ "$found_su" = "pkexec" ]; then
if [ "$GDK_SCALE" != "" ]; then
final_args_quoted="$final_args_quoted --gdk-scale='$GDK_SCALE'"
fi
if [ "$GDK_DPI_SCALE" != "" ]; then
final_args_quoted="$final_args_quoted --gdk-dpi-scale='$GDK_DPI_SCALE'"
fi
full_cmd="pkexec --disable-internal-agent $EXEC_BIN $final_args_quoted";
elif [ "$found_su" = "sux" ]; then
full_cmd="xterm -e sux -c '$EXEC_BIN $final_args_quoted'";
elif [ "$found_su" = "gksu" ]; then
full_cmd="$found_su '$EXEC_BIN $final_args_quoted'";
elif [ "$found_su" = "beesu" ]; then
full_cmd="$found_su -P '$EXEC_BIN $final_args_quoted'";
elif [ "$found_su" = "su-to-root" ]; then
full_cmd="$found_su -X -c '$EXEC_BIN $final_args_quoted'";
else # gnomesu, kdesu, xdg-su
full_cmd="$found_su -c '$EXEC_BIN $final_args_quoted'";
fi
# echo $full_cmd
eval $full_cmd
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