source3/script/tests/test_registry_upgrade.sh

   1 #!/bin/sh
   2 #
   3 # Test for registry upgrades.
   4 #
   5 # Copyright (C) 2011 Björn Baumbach <bb@sernet.de>
   6
   7 if [ $# -lt 2 ]; then
   8     echo "Usage: test_registry_upgrade.sh NET DBWRAP_TOOL"
   9     exit 1
  10 fi
  11
  12 SCRIPT_DIR=$(dirname $0)
  13 BASE_DIR="${SCRIPT_DIR}/../../.."
  14
  15 NET="$1"
  16 DBWRAP_TOOL="$2 --persistent"
  17 DATADIR="${BASE_DIR}/testdata/samba3"
  18 WORKSPACE="${PREFIX}/registry_upgrade"
  19 CONFIG_FILE="${WORKSPACE}/smb.conf"
  20 CONFIGURATION="--configfile=${CONFIG_FILE}"
  21
  22 NETCMD="$NET $CONFIGURATION"
  23
  24 incdir="${BASE_DIR}/testprogs/blackbox"
  25 . $incdir/subunit.sh
  26
  27 failed=0
  28
  29 REGPATH="HKLM\Software\Samba"
  30
  31 LOGDIR_PREFIX="registry_upgrade"
  32
  33 registry_check()
  34 (
  35     CHECKNO="$1"
  36     CHECKDIFF="$2"
  37     REGVER=""
  38     ALLOWEDERR="INFO: version =|Check database:|overwrite registry format version 0 with 1|no INFO/version found"
  39
  40     test "x$CHECKNO" = "x0" && {
  41         REGVER="--reg-version=1"
  42     }
  43
  44     echo "Registry check $CHECKNO" | tee -a $LOG
  45     CHECK="$($NETCMD registry check $REGVER 2>&1)"
  46     RC=$?
  47
  48     ERRORSTR="$(echo "$CHECK" | grep -vE $ALLOWEDERR )"
  49     test "x$RC" = "x0" || {
  50         echo "upgrade check $CHECKNO failed:" | tee -a $LOG
  51         return 1
  52     }
  53
  54     test "x$ERRORSTR" = "x" || {
  55         echo "upgrade check $CHECKNO failed:" | tee -a $LOG
  56         echo "reason: $CHECK" | tee -a $LOG
  57         return 1
  58     }
  59
  60     test "x$CHECKDIFF" = "xcheckdiff" && {
  61         $NETCMD registry export 'HKLM' $WORKSPACE/export_${CHECKNO}.reg >> $LOG
  62         test "x$?" = "x0" || {
  63             echo "Error: 'net registry export HKLM' failed" | tee -a $LOG
  64         }
  65
  66         diff -q $WORKSPACE/export_0.reg $WORKSPACE/export_${CHECKNO}.reg >> $LOG
  67         test "x$?" = "x0" || {
  68             echo "Error: $WORKSPACE/export_0.reg differs from $WORKSPACE/export_${CHECKNO}.reg" | tee -a  $LOG
  69             return 1
  70         }
  71     }
  72
  73     return 0
  74 )
  75
  76 registry_upgrade()
  77 {
  78     echo registry_upgrade $1 | tee -a $LOG
  79
  80     cp -v $DATADIR/registry.tdb $WORKSPACE/registry.tdb >> $LOG 2>&1
  81
  82     REGISTRY="${WORKSPACE}/registry.tdb"
  83
  84     test -e $REGISTRY || {
  85         echo "Error: Database file not available" | tee -a $LOG
  86         return 1
  87     }
  88
  89     # create config file
  90     echo '[global]' > ${CONFIG_FILE}
  91     echo "      state directory = ${WORKSPACE}" >> ${CONFIG_FILE}
  92
  93     # set database INFO/version to 1
  94     #$DBWRAP_TOOL $REGISTRY store 'INFO/version' uint32 1
  95     #test "x$?" = "x0" || {
  96     #    echo "Error: Can not set INFO/version" >> $LOG
  97     #    return 1
  98     #}
  99
 100     # check original registry.tdb
 101     echo "$REGISTRY" | tee -a $LOG
 102     registry_check 0
 103     test "x$?" = "x0" || {
 104         echo "Error: initial 'registry_check 0' failed" | tee -a $LOG
 105         return 1
 106     }
 107
 108     # trigger upgrade
 109     echo "$NETCMD registry enumerate $REGPATH" >> $LOG
 110     $NETCMD registry enumerate $REGPATH >> $LOG
 111     test "x$?" = "x0" || {
 112         echo "Error: 'net registry enumerate $REGPATH' failed" | tee -a $LOG
 113         return 1
 114     }
 115
 116     # check upgraded database
 117     registry_check 1
 118     test "x$?" = "x0" || {
 119         echo "Error: 'registry_check 1' after upgrade failed" | tee -a $LOG
 120         return 1
 121     }
 122
 123     # export database for diffs
 124     $NETCMD registry export 'HKLM' $WORKSPACE/export_0.reg | tee -a $LOG
 125     test "x$?" = "x0" || {
 126         echo "Error 'net registry export' failed" | tee -a $LOG
 127         return 1
 128     }
 129
 130     # remove version string
 131     $DBWRAP_TOOL $REGISTRY delete INFO/version | tee -a $LOG
 132     test "x$?" = "x0" || {
 133         echo "Error: Can not remove INFO/version key from registry" | tee -a $LOG
 134         return 1
 135     }
 136
 137     # trigger upgrade on upgraded database
 138     echo "$NETCMD registry enumerate $REGPATH" >> $LOG
 139     $NETCMD registry enumerate $REGPATH >> $LOG 2>&1
 140     test "x$?" = "x0" || {
 141         echo "Error: 'net registry enumerate $REGPATH' failed" | tee -a $LOG
 142         return 1
 143     }
 144
 145     # check upgraded database again
 146     registry_check 2 checkdiff
 147     test "x$?" = "x0" || {
 148         echo "Error: 'registry_check 2' after upgrade failed" | tee -a $LOG
 149         return 1
 150     }
 151
 152     # set database INFO/version to version 2
 153     $DBWRAP_TOOL $REGISTRY store 'INFO/version' uint32 2
 154     test "x$?" = "x0" || {
 155         echo "Error: Can not set INFO/version" | tee -a $LOG
 156         return 1
 157     }
 158
 159     # trigger upgrade
 160     $NETCMD registry enumerate $REGPATH >> $LOG
 161     test "x$?" = "x0" || {
 162         echo "Error: 'net registry enumerate $REGPATH' failed" | tee -a $LOG
 163         return 1
 164     }
 165
 166     # check upgraded database again
 167     registry_check 3 checkdiff
 168     test "x$?" = "x0" || {
 169         echo "Error: 'registry_check 3' after upgrade failed" | tee -a $LOG
 170         return 1
 171     }
 172 }
 173
 174 # remove old logs
 175 for OLDDIR in $(find ${PREFIX} -type d -name "${LOGDIR_PREFIX}_*") ; do
 176         echo "removing old directory ${OLDDIR}"
 177         rm -rf ${OLDDIR}
 178 done
 179
 180 # remove old workspace
 181 rm -rf $WORKSPACE
 182
 183 mkdir $WORKSPACE
 184
 185 DIR=$(mktemp -d ${PREFIX}/${LOGDIR_PREFIX}_XXXXXX)
 186 LOG=$DIR/log
 187
 188 testit "registry_upgrade" registry_upgrade || failed=`expr $failed + 1`
 189
 190 if [ $failed -eq 0 ]; then
 191     rm -r $DIR
 192 fi
 193
 194 testok $0 $failed
 195