| 1 | #########################################################################
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| 2 | #
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| 3 | # Subroutine for the 'install' command
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| 4 | #
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| 5 | #########################################################################
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| 6 | #
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| 7 | # Copyright Rainer Wichmann (2005)
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| 8 | #
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| 9 | # License Information:
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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 of the License, or
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| 13 | # (at your option) any later version.
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| 14 | #
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| 15 | # This program is distributed in the hope that it will be useful,
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| 16 | # but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 17 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 18 | # GNU General Public License for more details.
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| 19 | #
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| 20 | # You should have received a copy of the GNU General Public License
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| 21 | # along with this program; if not, write to the Free Software
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| 22 | # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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| 23 | #
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| 24 |
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| 25 | commandINSTALL() {
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| 26 |
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| 27 | printINFO "About to run \"$action\" on host \"$host\""
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| 28 | #
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| 29 | # configuration options we should know about
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| 30 | #
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| 31 | is_packed=0
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| 32 | is_nocl="start"
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| 33 | is_xor="no"
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| 34 |
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| 35 |
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| 36 | if test -f "${basedir}/configs/${arch}.configure"
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| 37 | then
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| 38 | :
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| 39 | else
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| 40 | printFATAL "Configure options ${basedir}/configs/${arch}.configure missing."
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| 41 | fi
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| 42 |
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| 43 | if test -f "${basedir}/configs/${arch}.samhainrc"
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| 44 | then
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| 45 | :
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| 46 | else
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| 47 | printFATAL "Configuration file ${basedir}/configs/${arch}.samhainrc missing."
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| 48 | fi
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| 49 |
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| 50 | realformat=`echo $format | sed s,solaris-,,`; export realformat
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| 51 |
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| 52 | if test -f "${basedir}/archpkg/${arch}/samhain-${src_version}.${realformat}"
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| 53 | then
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| 54 | :
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| 55 | else
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| 56 | printFATAL "Binary package OS: ${arch}, version: ${src_version}, format ${format} does not exist."
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| 57 | fi
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| 58 |
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| 59 | if test -f "${basedir}/archpkg/${arch}/install-${src_version}.${realformat}"
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| 60 | then
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| 61 | :
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| 62 | else
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| 63 | printFATAL "Binary package OS: ${arch}, version: ${src_version}, format ${format} is incomplete and cannot be installed."
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| 64 | fi
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| 65 |
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| 66 |
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| 67 | if test -f "${basedir}/archpkg/${arch}/PASSWD-${src_version}.${realformat}"
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| 68 | then
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| 69 | printINFO "Binary package OS: ${arch}, version: ${src_version}, format ${format} is packed."
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| 70 | is_packed=1
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| 71 | is_passwd=`cat "${basedir}/archpkg/${arch}/PASSWD-${src_version}.${realformat}" | tr -d '\n'`
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| 72 | else
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| 73 | is_passwd=`eval "${yule_exec}" -G`
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| 74 | if test x$? != x0
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| 75 | then
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| 76 | printFATAL "Could not generate password. Is yule in your PATH ?"
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| 77 | fi
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| 78 | fi
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| 79 |
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| 80 | if test -f "${basedir}/configs/${arch}.preinstall"
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| 81 | then
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| 82 | cp "${basedir}/configs/${arch}.preinstall" "${tmpD}/preinstall" || \
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| 83 | printFATAL "Could not copy ${basedir}/configs/${arch}.preinstall to ${tmpD}/preinstall"
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| 84 | is_preinstall_full="${tmpD}/preinstall"
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| 85 | else
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| 86 | is_preinstall_full="${basedir}/libexec/preinstall"
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| 87 | fi
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| 88 |
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| 89 | if test -f "${basedir}/configs/${arch}.postinstall"
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| 90 | then
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| 91 | cp "${basedir}/configs/${arch}.postinstall" "${tmpD}/postinstall" || \
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| 92 | printFATAL "Could not copy ${basedir}/configs/${arch}.postinstall to ${tmpD}/postinstall"
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| 93 | is_postinstall_full="${tmpD}/postinstall"
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| 94 | else
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| 95 | is_postinstall_full="${basedir}/libexec/postinstall"
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| 96 | fi
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| 97 |
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| 98 | if test -f "${basedir}/configs/${arch}.initscript"
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| 99 | then
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| 100 | cp "${basedir}/configs/${arch}.initscript" "${tmpD}/initscript" || \
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| 101 | printFATAL "Could not copy ${basedir}/configs/${arch}.initscript to ${tmpD}/initscript"
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| 102 | is_initscript_full="${tmpD}/initscript"
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| 103 | else
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| 104 | is_initscript_full="${basedir}/libexec/initscript"
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| 105 | fi
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| 106 |
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| 107 | #---------------------------------------------------------------------
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| 108 | # Get important configuration options.
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| 109 | #---------------------------------------------------------------------
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| 110 |
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| 111 | getconfopts "${basedir}/archpkg/${arch}/configure-${src_version}.${realformat}" || printFATAL "Could not check config file ${basedir}/archpkg/${arch}/configure-${src_version}.${realformat}"
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| 112 |
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| 113 |
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| 114 | #---------------------------------------------------------------------
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| 115 | # Prepare the configuration file
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| 116 | #---------------------------------------------------------------------
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| 117 |
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| 118 | if test -f "${basedir}/hosts/${host}/${arch}.samhainrc"
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| 119 | then
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| 120 | hostconfig="${basedir}/hosts/${host}/${arch}.samhainrc"
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| 121 | elif test -f "${basedir}/hosts/${host}/samhainrc"
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| 122 | then
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| 123 | hostconfig="${basedir}/hosts/${host}/samhainrc"
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| 124 | else
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| 125 | hostconfig="${basedir}/configs/${arch}.samhainrc"
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| 126 | fi
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| 127 |
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| 128 | test -f "${hostconfig}" || printFATAL "Configuration file ${hostconfig} missing."
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| 129 |
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| 130 | # Handle the '--enable-stealth' option
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| 131 | #
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| 132 | if test x"${is_xor}" = xno
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| 133 | then
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| 134 | :
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| 135 | else
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| 136 | test -f "${basedir}/private/stealth_template.ps" || \
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| 137 | printFATAL "${basedir}/private/stealth_template.ps not available."
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| 138 | ${basedir}/libexec/samhain_stealth -o "${hostconfig}" >/dev/null ||\
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| 139 | printFATAL "Problem reading ${hostconfig}".
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| 140 | ccount=`${basedir}/libexec/samhain_stealth -o "${hostconfig}" 2>&1 | awk '{ print $1 }'`
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| 141 | ${basedir}/libexec/samhain_stealth -i "${basedir}/private/stealth_template.ps" >/dev/null || \
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| 142 | printFATAL "Problem reading ${basedir}/private/stealth_template.ps"
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| 143 | mcount=`${basedir}/libexec/samhain_stealth -i "${basedir}/private/stealth_template.ps" 2>&1 | awk '{ print $7 }'`
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| 144 |
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| 145 | if test ${mcount} -lt ${ccount}
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| 146 | then
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| 147 | printFATAL "Configuration file ${hostconfig} too big."
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| 148 | fi
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| 149 |
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| 150 | cp "${basedir}/private/stealth_template.ps" "$tmpD" || \
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| 151 | printFATAL "Could not copy ${basedir}/private/stealth_template.ps to ${tmpD}/"
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| 152 | ${basedir}/libexec/samhain_stealth -s "${tmpD}/stealth_template.ps" "${hostconfig}" >/dev/null
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| 153 | if test "x$?" = x0
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| 154 | then
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| 155 | printINFO "Configuration file hidden into stealth_template.ps"
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| 156 | hostconfig="${tmpD}/stealth_template.ps"
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| 157 | else
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| 158 | printFATAL "Could not run ${basedir}/libexec/samhain_stealth -s ${tmpD}/stealth_template.ps ${hostconfig}"
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| 159 | fi
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| 160 | fi
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| 161 |
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| 162 | rm -f "${tmpD}/prepared_samhainrc"
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| 163 | cp "${hostconfig}" "${tmpD}/prepared_samhainrc" || \
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| 164 | printFATAL "Could not copy ${hostconfig} to ${tmpD}/prepared_samhainrc"
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| 165 | hostconfig="${tmpD}/prepared_samhainrc"
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| 166 |
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| 167 | #---------------------------------------------------------------------
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| 168 | # Create temporary directory on host.
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| 169 | #---------------------------------------------------------------------
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| 170 |
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| 171 | tmpdir=`eval echo "/tmp/sh_${src_version}_${arch}_${format}_$$"`
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| 172 |
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| 173 | if test x"$simulate" = x0
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| 174 | then
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| 175 | ssh -x -l "root" "${host}" '(umask 0077; mkdir "'${tmpdir}'")'
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| 176 | else
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| 177 | printINFO "ssh -x -l root ${host} (umask 0077; mkdir ${tmpdir})"
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| 178 | fi
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| 179 | if test x"$?" != x0
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| 180 | then
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| 181 | printFATAL "Could not create temporary directory ${tmpdir} on host ${host}."
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| 182 | else
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| 183 | printLOG "Directory ${tmpdir} created on host ${host}."
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| 184 | fi
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| 185 |
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| 186 | #---------------------------------------------------------------------
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| 187 | # Copy to host.
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| 188 | #---------------------------------------------------------------------
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| 189 | if test x"$simulate" = x0
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| 190 | then
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| 191 | if test x"$silent" = x0
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| 192 | then
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| 193 | scp "${is_initscript_full}" "${is_preinstall_full}" "${is_postinstall_full}" "${hostconfig}" "${basedir}/archpkg/${arch}/samhain-${src_version}.${realformat}" "${basedir}/archpkg/${arch}/install-${src_version}.${realformat}" "root@${host}:${tmpdir}/"
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| 194 | else
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| 195 | scp -q "${is_initscript_full}" "${is_preinstall_full}" "${is_postinstall_full}" "${hostconfig}" "${basedir}/archpkg/${arch}/samhain-${src_version}.${realformat}" "${basedir}/archpkg/${arch}/install-${src_version}.${realformat}" "root@${host}:${tmpdir}/"
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| 196 | fi
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| 197 | else
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| 198 | if test x"$silent" = x0
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| 199 | then
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| 200 | printINFO "scp ${is_initscript_full} ${is_preinstall_full} ${is_postinstall_full} ${hostconfig} ${basedir}/archpkg/${arch}/samhain-${src_version}.${realformat} ${basedir}/archpkg/${arch}/install-${src_version}.${realformat} root@${host}:${tmpdir}/"
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| 201 | else
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| 202 | printINFO "scp -q ${is_initscript_full} ${is_preinstall_full} ${is_postinstall_full} ${hostconfig} ${basedir}/archpkg/${arch}/samhain-${src_version}.${realformat} ${basedir}/archpkg/${arch}/install-${src_version}.${realformat} root@${host}:${tmpdir}/"
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| 203 | fi
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| 204 | fi
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| 205 | if test x"$?" != x0
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| 206 | then
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| 207 | printFATAL "Could not copy package to host ${host}."
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| 208 | else
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| 209 | printINFO "Package copied to host ${host}."
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| 210 | fi
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| 211 |
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| 212 | #---------------------------------------------------------------------
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| 213 | # Run preinstall script.
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| 214 | #---------------------------------------------------------------------
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| 215 | if test x"$simulate" = x0
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| 216 | then
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| 217 | ssh -x -l "root" "${host}" '(cd "'${tmpdir}'" && cp "'install-${src_version}.${realformat}'" samhain-install.sh && chmod +x samhain-install.sh && chmod +x preinstall && ./preinstall)'
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| 218 | else
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| 219 | printINFO "ssh -x -l root ${host} (cd ${tmpdir} && cp install-${src_version}.${realformat} samhain-install.sh && chmod +x samhain-install.sh && chmod +x preinstall && ./preinstall)"
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| 220 | fi
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| 221 | if test x"$?" != x0
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| 222 | then
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| 223 | printFATAL "Could not run preinstall script on host ${host}."
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| 224 | else
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| 225 | printLOG "Preinstall script executed on host ${host}"
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| 226 | fi
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| 227 |
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| 228 | #---------------------------------------------------------------------
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| 229 | # Install.
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| 230 | #---------------------------------------------------------------------
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| 231 |
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| 232 | if test "x$format" = "xrun"; then
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| 233 | is_command="/bin/sh"
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| 234 | elif test "x$format" = "xdeb"; then
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| 235 | is_command="dpkg --install --force-downgrade --force-confnew"
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| 236 | elif test "x$format" = "xrpm"; then
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| 237 | is_command="rpm --upgrade --quiet --oldpackage"
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| 238 | elif test "x$format" = "xtbz2"; then
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| 239 | is_command="emerge -K"
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| 240 | elif test "x$format" = "xsolaris-pkg"; then
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| 241 | is_command="pkgadd -n -d"
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| 242 | elif test "x$format" = "xdepot"; then
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| 243 | is_command="/usr/sbin/swinstall -x fix_explicit_directories=false -v -s "
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| 244 | else
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| 245 | printFATAL "Don't know how to install package format ${format}"
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| 246 | fi
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| 247 |
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| 248 | if test "x$format" = "xdepot"
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| 249 | then
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| 250 | tmp_iname=`/bin/sh ${basedir}/archpkg/${arch}/install-${src_version}.${realformat} --print-config name`
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| 251 | if test x"$simulate" = x0
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| 252 | then
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| 253 | ssh -x -l "root" "${host}" /bin/sh -c \''(cd "'${tmpdir}'" && PATH="'/usr/local/sbin:/usr/sbin:/sbin:$PATH'" && export PATH && eval "'${is_command}'" "'${tmpdir}/samhain-${src_version}.${realformat}'" "'${tmp_iname}'") >/dev/null '\'
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| 254 | else
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| 255 | printINFO "ssh -x -l root ${host} /bin/sh -c '(cd ${tmpdir} && eval ${is_command} ${tmpdir}/samhain-${src_version}.${realformat} ${tmp_iname})'"
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| 256 | fi
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| 257 | elif test "x$format" = "xsolaris-pkg"
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| 258 | then
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| 259 | if test x"$simulate" = x0
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| 260 | then
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| 261 | ssh -x -l "root" "${host}" /bin/sh -c \''(cd "'${tmpdir}'" && PATH="'/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:$PATH'" && export PATH && eval "'${is_command}'" "'samhain-${src_version}.${realformat} all'") >/dev/null '\'
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| 262 | else
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| 263 | printINFO "ssh -x -l root ${host} /bin/sh -c '(cd ${tmpdir} && eval ${is_command} samhain-${src_version}.${realformat}) all'"
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| 264 | fi
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| 265 | elif test "x$format" = "xtbz2"
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| 266 | then
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| 267 | # Gentoo is a PITA
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| 268 | #
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| 269 | tmp_iname=`/bin/sh ${basedir}/archpkg/${arch}/install-${src_version}.${realformat} --print-config name`
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| 270 | if test x"$simulate" = x0
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| 271 | then
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| 272 | ssh -x -l "root" "${host}" /bin/sh -c \''(cd "'${tmpdir}'" && PATH="'/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:$PATH'" && export PATH && cp "'samhain-${src_version}.${realformat}'" "'/usr/portage/packages/All/${tmp_iname}-${src_version}.tbz2'" && eval "'${is_command}'" "'${tmp_iname}-${src_version}.${realformat}'") >/dev/null '\'
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| 273 | else
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| 274 | printINFO "ssh -x -l root ${host} /bin/sh -c '(cd ${tmpdir} && cp samhain-${src_version}.${realformat} /usr/portage/packages/${tmp_iname}-${src_version}.tbz2 && eval ${is_command} ${tmp_iname}-${src_version}.${realformat})'"
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| 275 | fi
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| 276 | else
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| 277 | if test x"$simulate" = x0
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| 278 | then
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| 279 | ssh -x -l "root" "${host}" /bin/sh -c \''(cd "'${tmpdir}'" && PATH="'/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:$PATH'" && export PATH && eval "'${is_command}'" "'samhain-${src_version}.${realformat}'") >/dev/null '\'
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| 280 | else
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| 281 | printINFO "ssh -x -l root ${host} /bin/sh -c '(cd ${tmpdir} && eval ${is_command} samhain-${src_version}.${realformat})'"
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| 282 | fi
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| 283 | fi
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| 284 |
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| 285 | if test x"$?" != x0
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| 286 | then
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| 287 | printFATAL "Could not install package on host ${host}."
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| 288 | else
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| 289 | printLOG "Package installed on host ${host}"
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| 290 | fi
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| 291 |
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| 292 |
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| 293 | #---------------------------------------------------------------------
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| 294 | # Run postinstall script to fix the client password.
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| 295 | #---------------------------------------------------------------------
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| 296 | if test x"$simulate" = x0
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| 297 | then
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| 298 | if test "x${is_packed}" = "x0"
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| 299 | then
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| 300 | ssh -x -l "root" "${host}" '(cd "'${tmpdir}'" && chmod +x postinstall && ./postinstall "'${is_passwd}'") >/dev/null'
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| 301 | else
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| 302 | # Dummy argument
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| 303 | ssh -x -l "root" "${host}" '(cd "'${tmpdir}'" && chmod +x postinstall && ./postinstall DUMMY ) >/dev/null'
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| 304 | fi
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| 305 | else
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| 306 | if test "x${is_packed}" = "x0"
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| 307 | then
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| 308 | printINFO "ssh -x -l root ${host} (cd ${tmpdir} && chmod +x postinstall && ./postinstall ${is_passwd})"
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| 309 | else
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| 310 | # Dummy argument
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| 311 | printINFO "ssh -x -l root ${host} (cd ${tmpdir} && chmod +x postinstall && ./postinstall DUMMY )"
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| 312 | fi
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| 313 | fi
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| 314 |
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| 315 | if test x"$?" != x0
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| 316 | then
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| 317 | printFATAL "Could not run postinstall script on host ${host}."
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| 318 | else
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| 319 | printLOG "Postinstall script executed on host ${host}"
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| 320 | fi
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| 321 |
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| 322 | #---------------------------------------------------------------------
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| 323 | # Update the rc file
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| 324 | #---------------------------------------------------------------------
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| 325 |
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| 326 | if test "x${is_rcfile}" = xy
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| 327 | then
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| 328 | mytest_file=`ls -1 "${yule_data}/rc*" 2>/dev/null | tail -n 1 2>/dev/null`
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| 329 | if test "x$mytest_file" = x; then
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| 330 | rcfile_perm=640;
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| 331 | xgid=`(cat /etc/group; ypcat group) 2>/dev/null |\
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| 332 | grep "^samhain:" | awk -F: '{ print $3; }'`
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| 333 | if test "x$xgid" = x; then
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| 334 | rcfile_owner=`ls -ld ${yule_data} | awk '{print $3 }'`
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| 335 | rcfile_group=`ls -ld ${yule_data} | awk '{print $4 }'`
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| 336 | else
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| 337 | rcfile_owner=`ls -ld ${yule_data} | awk '{print $3 }'`
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| 338 | rcfile_group=samhain
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| 339 | fi
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| 340 | else
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| 341 | mytest_file=`basename $mytest_file`
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| 342 | rcfile_perm=`ls -l "${yule_data}/${mytest_file}" | \
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| 343 | awk '{ u= substr($1,2,3); g=substr($1,5,3); o=substr($1,8,3); \
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| 344 | gsub("-","",u); gsub("-","",g); gsub("-","",o); \
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| 345 | print "u=" u ",g=" g ",o=" o; }'`
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| 346 | rcfile_perm=`echo ${rcfile_perm} | sed s%g=,%g-rwx,% | sed s%,o=$%,o-rwx%`
|
|---|
| 347 | rcfile_owner=`ls -l "${yule_data}/${mytest_file}" | \
|
|---|
| 348 | awk '{print $3 }'`
|
|---|
| 349 | rcfile_group=`ls -l "${yule_data}/${mytest_file}" | \
|
|---|
| 350 | awk '{print $4 }'`
|
|---|
| 351 | fi
|
|---|
| 352 |
|
|---|
| 353 | if test -f "${hostconfig}"
|
|---|
| 354 | then
|
|---|
| 355 | if test x"$simulate" = x0
|
|---|
| 356 | then
|
|---|
| 357 | ageFILE "${yule_data}/rc.${host}" || printFATAL "Could not backup ${yule_data}/rc.${host}."
|
|---|
| 358 | cp "${hostconfig}" "${yule_data}/rc.${host}" || printFATAL "Could not copy ${hostconfig} to ${yule_data}/rc.${host}"
|
|---|
| 359 | chown ${rcfile_owner}:${rcfile_group} "${yule_data}/rc.${host}" || printFATAL "Could not chown ${rcfile_owner}:${rcfile_group} ${yule_data}/rc.${host}"
|
|---|
| 360 | chmod ${rcfile_perm} "${yule_data}/rc.${host}" || printFATAL "Could not chmod ${rcfile_perm} ${yule_data}/rc.${host}"
|
|---|
| 361 | else
|
|---|
| 362 | printINFO "Backup existing ${yule_data}/rc.${host}"
|
|---|
| 363 | printINFO "Copy ${hostconfig} to ${yule_data}/rc.${host}"
|
|---|
| 364 | fi
|
|---|
| 365 | else
|
|---|
| 366 | printFATAL "${hostconfig} is missing."
|
|---|
| 367 | fi
|
|---|
| 368 | printLOG "Server-side config file ${yule_data}/rc.${host} copied from ${hostconfig}."
|
|---|
| 369 | fi
|
|---|
| 370 |
|
|---|
| 371 | #---------------------------------------------------------------------
|
|---|
| 372 | # Server entry and restart
|
|---|
| 373 | #---------------------------------------------------------------------
|
|---|
| 374 |
|
|---|
| 375 | instlock="${yule_conf}.lockdir";
|
|---|
| 376 | trap "rm -rf ${instlock}" 1 2 13 15
|
|---|
| 377 |
|
|---|
| 378 | if test x"$simulate" = x0
|
|---|
| 379 | then
|
|---|
| 380 | #
|
|---|
| 381 | # A lockfile will not work, because 'root' can write anyway.
|
|---|
| 382 | # However, 'mkdir' an existing directory will fail even for root
|
|---|
| 383 | #
|
|---|
| 384 | until (umask 222; mkdir "${instlock}") 2>/dev/null # test & set
|
|---|
| 385 | do
|
|---|
| 386 | printINFO "Waiting for lock"
|
|---|
| 387 | sleep 1
|
|---|
| 388 | done
|
|---|
| 389 | fi
|
|---|
| 390 |
|
|---|
| 391 | Replace=`"${yule_exec}" -P "${is_passwd}" | sed s%HOSTNAME%${host}%g`
|
|---|
| 392 | if test "x$Replace" = x
|
|---|
| 393 | then
|
|---|
| 394 | rm -rf "${instlock}"
|
|---|
| 395 | printFATAL "Could not execute ${yule_exec} -P ${is_passwd}."
|
|---|
| 396 | fi
|
|---|
| 397 | SearchString="Client=${host}@"
|
|---|
| 398 | Seen=n
|
|---|
| 399 | echo >"$tmpF" || printFATAL "Cannot write new server configuration."
|
|---|
| 400 | while read line
|
|---|
| 401 | do
|
|---|
| 402 | if test "x$Seen" = xn
|
|---|
| 403 | then
|
|---|
| 404 | echo "$line" >>"$tmpF"
|
|---|
| 405 | if test -n "`echo $line | awk '/^\[Clients\]/'`"
|
|---|
| 406 | then
|
|---|
| 407 | Seen=y
|
|---|
| 408 | echo "$Replace" >>"$tmpF"
|
|---|
| 409 | if [ $? -ne 0 ]; then
|
|---|
| 410 | rm -rf "${instlock}"
|
|---|
| 411 | printFATAL "Cannot write new server configuration."
|
|---|
| 412 | fi
|
|---|
| 413 | fi
|
|---|
| 414 | else
|
|---|
| 415 | if test -n "`echo $line | awk '/^'${SearchString}'/'`"
|
|---|
| 416 | then
|
|---|
| 417 | :
|
|---|
| 418 | else
|
|---|
| 419 | echo "$line" >>"$tmpF"
|
|---|
| 420 | if [ $? -ne 0 ]; then
|
|---|
| 421 | rm -rf "${instlock}"
|
|---|
| 422 | printFATAL "Cannot write new server configuration."
|
|---|
| 423 | fi
|
|---|
| 424 | fi
|
|---|
| 425 | fi
|
|---|
| 426 | done <"${yule_conf}"
|
|---|
| 427 |
|
|---|
| 428 | rcfile_perm=`ls -l "${yule_conf}" | \
|
|---|
| 429 | awk '{ u= substr($1,2,3); g=substr($1,5,3); o=substr($1,8,3); \
|
|---|
| 430 | gsub("-","",u); gsub("-","",g); gsub("-","",o); \
|
|---|
| 431 | print "u=" u ",g=" g ",o=" o; }'`
|
|---|
| 432 | rcfile_perm=`echo ${rcfile_perm} | sed s%g=,%g-rwx,% | sed s%,o=$%,o-rwx%`
|
|---|
| 433 | rcfile_owner=`ls -l "${yule_conf}" | \
|
|---|
| 434 | awk '{print $3 }'`
|
|---|
| 435 | rcfile_group=`ls -l "${yule_conf}" | \
|
|---|
| 436 | awk '{print $4 }'`
|
|---|
| 437 |
|
|---|
| 438 | if test x"$simulate" = x0
|
|---|
| 439 | then
|
|---|
| 440 | ageFILE "${yule_conf}"
|
|---|
| 441 | if [ $? -ne 0 ]; then
|
|---|
| 442 | rm -rf "${instlock}"
|
|---|
| 443 | printFATAL "Could not backup ${yule_conf}"
|
|---|
| 444 | fi
|
|---|
| 445 |
|
|---|
| 446 | rm -f "${yule_conf}" && cp "$tmpF" "${yule_conf}"
|
|---|
| 447 | if [ $? -ne 0 ]; then
|
|---|
| 448 | rm -rf "${instlock}"
|
|---|
| 449 | printFATAL "Could not write new server config. Backup is ${yule_conf}.1"
|
|---|
| 450 | fi
|
|---|
| 451 |
|
|---|
| 452 | chown ${rcfile_owner}:${rcfile_group} "${yule_conf}"
|
|---|
| 453 | if [ $? -ne 0 ]; then
|
|---|
| 454 | rm -rf "${instlock}"
|
|---|
| 455 | printFATAL "Could not chown ${rcfile_owner}:${rcfile_group} ${yule_conf}"
|
|---|
| 456 | fi
|
|---|
| 457 |
|
|---|
| 458 | chmod ${rcfile_perm} "${yule_conf}"
|
|---|
| 459 | if [ $? -ne 0 ]; then
|
|---|
| 460 | rm -rf "${instlock}"
|
|---|
| 461 | printFATAL "Could not chmod ${rcfile_perm} ${yule_conf}"
|
|---|
| 462 | fi
|
|---|
| 463 | else
|
|---|
| 464 | printINFO "Backup and update ${yule_conf}"
|
|---|
| 465 | fi
|
|---|
| 466 |
|
|---|
| 467 | if test "x${local_command}" = x
|
|---|
| 468 | then
|
|---|
| 469 | :
|
|---|
| 470 | else
|
|---|
| 471 | if test x"$simulate" = x0
|
|---|
| 472 | then
|
|---|
| 473 | eval "${local_command}" "${host}" "${arch}" "${basedir}" "${yule_data}" "first"
|
|---|
| 474 | else
|
|---|
| 475 | printINFO "eval ${local_command} ${host} ${arch} ${basedir} ${yule_data} first"
|
|---|
| 476 | fi
|
|---|
| 477 | fi
|
|---|
| 478 |
|
|---|
| 479 | yule_name=`basename "${yule_exec}"`
|
|---|
| 480 |
|
|---|
| 481 | if test x"$simulate" = x0
|
|---|
| 482 | then
|
|---|
| 483 | if test -f "/etc/init.d/${yule_name}"
|
|---|
| 484 | then
|
|---|
| 485 | eval "/etc/init.d/${yule_name}" reload
|
|---|
| 486 | if test x"$?" != x0
|
|---|
| 487 | then
|
|---|
| 488 | printWARNING "Could not reload server using: /etc/init.d/${yule_name} reload."
|
|---|
| 489 | fi
|
|---|
| 490 | else
|
|---|
| 491 | eval "${yule_exec}" reload
|
|---|
| 492 | if test x"$?" != x0
|
|---|
| 493 | then
|
|---|
| 494 | printWARNING "Could not reload server using: ${yule_exec} reload."
|
|---|
| 495 | fi
|
|---|
| 496 | fi
|
|---|
| 497 | #
|
|---|
| 498 | # wait for the server to pick up the new configuration
|
|---|
| 499 | #
|
|---|
| 500 | sleep 5
|
|---|
| 501 | #
|
|---|
| 502 | rm -rf "${instlock}"
|
|---|
| 503 | else
|
|---|
| 504 | printINFO "Reloading server configuration."
|
|---|
| 505 | fi
|
|---|
| 506 |
|
|---|
| 507 | printLOG "Server configuration updated and reloaded."
|
|---|
| 508 |
|
|---|
| 509 |
|
|---|
| 510 | #---------------------------------------------------------------------
|
|---|
| 511 | # Write/update client database
|
|---|
| 512 | #---------------------------------------------------------------------
|
|---|
| 513 |
|
|---|
| 514 | SH_NAME=`/bin/sh ${basedir}/archpkg/${arch}/install-${src_version}.${realformat} --print-config name`; export SH_NAME
|
|---|
| 515 | SH_PREFIX=`/bin/sh ${basedir}/archpkg/${arch}/install-${src_version}.${realformat} --print-config prefix`; export SH_PREFIX
|
|---|
| 516 |
|
|---|
| 517 | if test x"$simulate" = x0
|
|---|
| 518 | then
|
|---|
| 519 | updateDB
|
|---|
| 520 | else
|
|---|
| 521 | printINFO "Updating client database."
|
|---|
| 522 | fi
|
|---|
| 523 |
|
|---|
| 524 | #---------------------------------------------------------------------
|
|---|
| 525 | # Initialize and fetch database
|
|---|
| 526 | #---------------------------------------------------------------------
|
|---|
| 527 |
|
|---|
| 528 | if test "x${is_init}" = xy
|
|---|
| 529 | then
|
|---|
| 530 | if test x"$simulate" = x0
|
|---|
| 531 | then
|
|---|
| 532 | if test x"$silent" != x0
|
|---|
| 533 | then
|
|---|
| 534 | ssh -x -l "root" "${host}" /bin/sh -c \''(cd "'${tmpdir}'" && chmod +x initscript && ./initscript ${is_nocl} >/dev/null 2>&1 )'\'
|
|---|
| 535 | else
|
|---|
| 536 | ssh -x -l "root" "${host}" /bin/sh -c \''(cd "'${tmpdir}'" && chmod +x initscript && ./initscript ${is_nocl} >/dev/null 2>&1 )'\'
|
|---|
| 537 | fi
|
|---|
| 538 | if test x"$?" != x0
|
|---|
| 539 | then
|
|---|
| 540 | printFATAL "Could not initialize database on host ${host}."
|
|---|
| 541 | else
|
|---|
| 542 | printLOG "Database initialized on host ${host}"
|
|---|
| 543 | fi
|
|---|
| 544 | scp -q "root@${host}:${tmpdir}/data" "$tmpD" || \
|
|---|
| 545 | printFATAL "Could not retrieve database file root@${host}:${tmpdir}/data"
|
|---|
| 546 | else
|
|---|
| 547 | printINFO "ssh -x -l root ${host} /bin/sh -c '(cd ${tmpdir} && chmod +x initscript && ./initscript ${is_nocl})'"
|
|---|
| 548 | printLOG "Database initialized on host ${host}"
|
|---|
| 549 | printINFO "scp -q root@${host}:${tmpdir}/data $tmpD"
|
|---|
| 550 | fi
|
|---|
| 551 |
|
|---|
| 552 | mytest_file=`ls -1 "${yule_data}/file*" 2>/dev/null | tail -n 1 2>/dev/null`
|
|---|
| 553 | if test "x$mytest_file" = x; then
|
|---|
| 554 | rcfile_perm=640;
|
|---|
| 555 | xgid=`(cat /etc/group; ypcat group) 2>/dev/null |\
|
|---|
| 556 | grep "^samhain:" | awk -F: '{ print $3; }'`
|
|---|
| 557 | if test "x$xgid" = x; then
|
|---|
| 558 | rcfile_owner=`ls -ld ${yule_data} | awk '{print $3 }'`
|
|---|
| 559 | rcfile_group=`ls -ld ${yule_data} | awk '{print $4 }'`
|
|---|
| 560 | else
|
|---|
| 561 | rcfile_owner=`ls -ld ${yule_data} | awk '{print $3 }'`
|
|---|
| 562 | rcfile_group=samhain
|
|---|
| 563 | fi
|
|---|
| 564 | else
|
|---|
| 565 | mytest_file=`basename $mytest_file`
|
|---|
| 566 | rcfile_perm=`ls -l "${yule_data}/${mytest_file}" | \
|
|---|
| 567 | awk '{ u= substr($1,2,3); g=substr($1,5,3); o=substr($1,8,3); \
|
|---|
| 568 | gsub("-","",u); gsub("-","",g); gsub("-","",o); \
|
|---|
| 569 | print "u=" u ",g=" g ",o=" o; }'`
|
|---|
| 570 | rcfile_perm=`echo ${rcfile_perm} | sed s%g=,%g-rwx,% | sed s%,o=$%,o-rwx%`
|
|---|
| 571 | rcfile_owner=`ls -l "${yule_data}/${mytest_file}" | \
|
|---|
| 572 | awk '{print $3 }'`
|
|---|
| 573 | rcfile_group=`ls -l "${yule_data}/${mytest_file}" | \
|
|---|
| 574 | awk '{print $4 }'`
|
|---|
| 575 | fi
|
|---|
| 576 |
|
|---|
| 577 | if test x"$simulate" = x0
|
|---|
| 578 | then
|
|---|
| 579 | if test -f "$tmpD/data"
|
|---|
| 580 | then
|
|---|
| 581 | ageFILE "${yule_data}/file.${host}" || printFATAL "Could not backup ${yule_conf}."
|
|---|
| 582 | mv "$tmpD/data" "${yule_data}/file.${host}" || printFATAL "Could not move database file to ${yule_data}/file.${host}"
|
|---|
| 583 | chown ${rcfile_owner}:${rcfile_group} "${yule_data}/file.${host}" || printFATAL "Could not chown ${rcfile_owner}:${rcfile_group} ${yule_data}/file.${host}"
|
|---|
| 584 | chmod ${rcfile_perm} "${yule_data}/file.${host}" || printFATAL "Could not chmod ${rcfile_perm} ${yule_data}/file.${host}"
|
|---|
| 585 | else
|
|---|
| 586 | printFATAL "Database file not downloaded from host ${host}"
|
|---|
| 587 | fi
|
|---|
| 588 | else
|
|---|
| 589 | printINFO "Backup and replace ${yule_data}/file.${host}"
|
|---|
| 590 | fi
|
|---|
| 591 | fi
|
|---|
| 592 |
|
|---|
| 593 | #---------------------------------------------------------------------
|
|---|
| 594 | # Start up.
|
|---|
| 595 | #---------------------------------------------------------------------
|
|---|
| 596 |
|
|---|
| 597 | if test "x${local_command}" = x
|
|---|
| 598 | then
|
|---|
| 599 | :
|
|---|
| 600 | else
|
|---|
| 601 | if test x"$simulate" = x0
|
|---|
| 602 | then
|
|---|
| 603 | eval "${local_command}" "${host}" "${arch}" "${basedir}" "${yule_data}" "second"
|
|---|
| 604 | else
|
|---|
| 605 | printINFO "eval ${local_command} ${host} ${arch} ${basedir} ${yule_data} second"
|
|---|
| 606 | fi
|
|---|
| 607 | fi
|
|---|
| 608 |
|
|---|
| 609 | if test "x${is_startup}" = xy
|
|---|
| 610 | then
|
|---|
| 611 | if test x"$simulate" = x0
|
|---|
| 612 | then
|
|---|
| 613 | ssh -x -l "root" "${host}" '(cd "'${tmpdir}'" && chmod +x initscript && eval "'./initscript ${is_nocl} start'")'
|
|---|
| 614 | else
|
|---|
| 615 | printINFO "Starting remote client now."
|
|---|
| 616 | fi
|
|---|
| 617 | if test x"$?" != x0
|
|---|
| 618 | then
|
|---|
| 619 | printFATAL "Could not start client on host ${host}."
|
|---|
| 620 | else
|
|---|
| 621 | printLOG "Client started on host ${host}."
|
|---|
| 622 | fi
|
|---|
| 623 | fi
|
|---|
| 624 |
|
|---|
| 625 | #---------------------------------------------------------------------
|
|---|
| 626 | # Clean up.
|
|---|
| 627 | #---------------------------------------------------------------------
|
|---|
| 628 |
|
|---|
| 629 | if test x"$simulate" = x0
|
|---|
| 630 | then
|
|---|
| 631 | ssh -x -l "root" "${host}" '(rm -rf "'${tmpdir}'")'
|
|---|
| 632 | else
|
|---|
| 633 | printINFO "ssh -x -l root ${host} (rm -rf ${tmpdir})"
|
|---|
| 634 | fi
|
|---|
| 635 | if test x"$?" != x0
|
|---|
| 636 | then
|
|---|
| 637 | printFATAL "Could not remove temporary directory ${tmpdir} on host ${host}."
|
|---|
| 638 | else
|
|---|
| 639 | printLOG "Directory ${tmpdir} deleted on host ${host}."
|
|---|
| 640 | fi
|
|---|
| 641 |
|
|---|
| 642 | }
|
|---|
| 643 |
|
|---|
