"Fossies" - the Fresh Open Source Software Archive 
"Fossies" - the Fresh Open Source Software Archive 1 #!/bin/bash 2 3 # Copyright 2011 George Danchev <danchev@spnet.net> 4 # Copyright 2011 Thomas Schmitt <scdbackup@gmx.net> 5 # Licensed under GNU GPL version 2 or later 6 7 # set -e 8 9 print_specific_help() { 10 cat << HLP 11 Specific options: 12 --dev path Suppress dialog and use path as drive address. 13 --priv_cmd 'command [arg [arg ...]]' 14 With drive operations execute xorriso as argument 15 of the given command (e.g. pfexec, sudo) with the 16 optionally given arguments: command arg arg xorriso ... 17 Command and arguments must be single words. 18 Overview: 19 Test device scanning and list of speeds. 20 HLP 21 } 22 23 # Include common bits and interpret general options 24 getopts_inc=inc/releng_getopts.inc 25 if test -e "$getopts_inc" 26 then 27 . "$getopts_inc" 28 29 if test "$SPECIFIC_HELP" = 1 30 then 31 print_specific_help 32 exit 0 33 fi 34 else 35 echo >&2 36 echo "File not found: $getopts_inc" >&2 37 echo "Are we in the ./releng directory of a libisoburn SVN checkout ?" >&2 38 echo "(Please execute the tests from that ./releng directory.)" >&2 39 echo >&2 40 exit 2 41 fi 42 43 # Interpret private options, they begin after the first --. 44 dev= 45 priv_cmd= 46 next_is=ignore 47 for i in "$@" 48 do 49 if test "$next_is" = "ignore" 50 then 51 if test "$i" = "--" 52 then 53 next_is="" 54 fi 55 elif test "$next_is" = "dev" 56 then 57 dev="$i" 58 next_is="" 59 elif test "$next_is" = "priv_cmd" 60 then 61 priv_cmd="$i" 62 next_is="" 63 elif test "$i" = "--dev" 64 then 65 next_is="dev" 66 elif test "$i" = "--priv_cmd" 67 then 68 next_is="priv_cmd" 69 else 70 echo >&2 71 echo "Unknown test specific option: $i" >&2 72 print_help 73 print_specific_help 74 exit 31 75 fi 76 done 77 78 # Insist in having a xorriso 79 check_for_xorriso -x 80 81 has_device_links=$("$RELENG_XORRISO" -help 2>/dev/null | fgrep ' -device_links') 82 if test -n "$has_device_links" 83 then 84 devices_opt="-device_links" 85 else 86 devices_opt="-devices" 87 fi 88 89 # 90 get_speeds() { 91 echo -e "\n${SELF}: Running: ${priv_cmd} ${RELENG_XORRISO} -report_about WARNING -outdev ${1} -toc -list_formats -list_profiles out -list_speeds" 92 ${priv_cmd} "$RELENG_XORRISO" -report_about WARNING -outdev "$1" \ 93 -print '---toc :' -toc \ 94 -print '---list_formats :' -list_formats \ 95 -print '---list_profiles :' -list_profiles out \ 96 -print '---list_speeds :' -list_speeds 97 } 98 99 cat_var() { 100 # $1 = variable to put out with line feeds 101 cat <<+ 102 $1 103 + 104 } 105 106 get_devices() { 107 # $1 = if not empty: device lines from xorriso -devices or -device_links 108 # $2 = if not empty: suppress dialog and use $2 as input 109 110 if test -n "$1" 111 then 112 DEVICES="$1" 113 else 114 DEVICES=$( ${priv_cmd} "$RELENG_XORRISO" $devices_opt 2>/dev/null | grep "\-dev") 115 fi 116 NUM_DEV=$(cat_var "$DEVICES" | wc -l) 117 case "${NUM_DEV}" in 118 0) 119 echo -e "\n${SELF}: No drives found." 120 exit 1 121 ;; 122 1) 123 echo -e "\n${SELF}: 1 drive found:\n" 124 ;; 125 *) 126 echo -e "\n${SELF}: ${NUM_DEV} drives found:\n" 127 ;; 128 esac 129 echo ================================================================= 130 echo "$DEVICES" 131 echo ================================================================= 132 133 OUTDEV=$( cat_var "$DEVICES" | head -1 | \ 134 sed -e "s/[0-9] *-dev '\//\//" -e "s/'.*$//" ) 135 if test -n "$2" 136 then 137 x="$2" 138 else 139 echo >&2 140 echo "WARNING: The following tests might pull in the drive tray." >&2 141 echo " Best is if you now put in a suitable media and" >&2 142 echo " load it manually, so nobody gets surprised. :))" >&2 143 echo >&2 144 echo "Which drive to examine ? (Empty input = ${OUTDEV})" >&2 145 read x 146 fi 147 if test -n "$x" 148 then 149 OUTDEV="$x" 150 fi 151 152 get_speeds "$OUTDEV" 153 } 154 155 # main 156 "$RELENG_XORRISO" -version 157 echo -e "\n${SELF}: Running: $RELENG_XORRISO $devices_opt ..." 158 devices=$( ${priv_cmd} "$RELENG_XORRISO" -report_about WARNING $devices_opt | grep "\-dev") 159 RET="$?" 160 if test "$SIMULATE_FAILURE" = 1 161 then 162 echo "===" >&2 163 echo "=== SIMULATING FAILURE BY OVERRIDING EXIT VALUE OF XORRISO" >&2 164 echo "===" >&2 165 echo "FAIL : ${SELF} : Simulated failure caused by option -f" 166 RET=1 167 fi 168 case ${RET} in 169 0) 170 get_devices "$devices" "$dev" 171 RET="$?" 172 if test "$RET" = 0 173 then : 174 else 175 echo "FAIL : ${SELF} : Device scan or single drive listing failed" 176 exit "$RET" 177 fi 178 ;; 179 *) 180 boldify 181 echo -ne "\n${SELF}: ${priv_cmd} ${RELENG_XORRISO} $devices_opt returned ${RET}." 182 unboldify 183 echo -e "\n${SELF}: Already mounted?" 184 df -kh 185 exit 1 186 esac 187 188 exit 0