Magellan Linux

  • Back to homepage
    • /[mcore-svn]/mcore-src/trunk/mcore-tools/src/include/common.global.class.in

    Diff of /mcore-src/trunk/mcore-tools/src/include/common.global.class.in

    Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

    revision 2227 by niro, Fri Jan 10 23:50:18 2014 UTC revision 2767 by niro, Wed Feb 10 15:26:23 2016 UTC
    # Line 9  mecho() Line 9  mecho()
    9   local webcrlf   local webcrlf
    10    
    11   # print nothing if quiet mode was requested   # print nothing if quiet mode was requested
    12   [[ ${QUIET} = true ]] && return   [[ ${QUIET} = 1 ]] && return
    13    
    14   if [[ ${NOCOLORS} = true ]]   if [[ ${NOCOLORS} = 1 ]]
    15   then   then
    16   COLCYAN=""   COLCYAN=""
    17   COLDEFAULT=""   COLDEFAULT=""
    18   fi   fi
    19    
    20   [[ ${WEBCRLF} = true ]] && webcrlf="<br>"   [[ ${WEBCRLF} = 1 ]] && webcrlf="<br>"
    21    
    22   # respect -n   # respect -n
    23   case $1 in   case $1 in
    # Line 35  eecho() Line 35  eecho()
    35   local opts   local opts
    36   local webcrlf   local webcrlf
    37    
    38   if [[ ${NOCOLORS} = true ]]   if [[ ${NOCOLORS} = 1 ]]
    39   then   then
    40   COLRED=""   COLRED=""
    41   COLDEFAULT=""   COLDEFAULT=""
    42   fi   fi
    43    
    44   [[ ${WEBCRLF} = true ]] && webcrlf="<br>"   [[ ${WEBCRLF} = 1 ]] && webcrlf="<br>"
    45    
    46   # respect -n   # respect -n
    47   case $1 in   case $1 in
    # Line 59  rvecho() Line 59  rvecho()
    59   local opts   local opts
    60   local webcrlf   local webcrlf
    61    
    62   if [[ ${NOCOLORS} = true ]]   if [[ ${NOCOLORS} = 1 ]]
    63   then   then
    64   COLPURPLE=""   COLPURPLE=""
    65   COLDEFAULT=""   COLDEFAULT=""
    66   fi   fi
    67    
    68   [[ ${WEBCRLF} = true ]] && webcrlf="<br>"   [[ ${WEBCRLF} = 1 ]] && webcrlf="<br>"
    69    
    70   # respect -n   # respect -n
    71   case $1 in   case $1 in
    # Line 84  decho() Line 84  decho()
    84   eecho "DEBUG: ${@}"   eecho "DEBUG: ${@}"
    85  }  }
    86    
    87    # source a file with debug information
    88    include()
    89    {
    90     local retval
    91    
    92     if [ -f $@ ]
    93     then
    94     decho "including '$@'"
    95     source $@
    96     retval=$?
    97     else
    98     decho "include: '$@' not found"
    99     retval=1
    100     fi
    101    
    102     return ${retval}
    103    }
    104    
    105  # adds a line to a configuration file defined by the $CONFIG variable  # adds a line to a configuration file defined by the $CONFIG variable
    106  # $CONFIG="/etc/conf.d/mcore" addconfig 'LIBDIR="/usr/lib"'  # $CONFIG="/etc/conf.d/mcore" addconfig 'LIBDIR="/usr/lib"'
    107  addconfig()  addconfig()
    # Line 131  clearconfig() Line 149  clearconfig()
    149  # this wrapper runs a command in the xsession of the unpriv_user  # this wrapper runs a command in the xsession of the unpriv_user
    150  x11runas()  x11runas()
    151  {  {
    152   if [[ -n $(pidof X) ]]   if [[ -n $(pidof X) ]] || [[ -n $(pidof Xorg) ]] || [[ -n $(pidof Xorg.bin) ]]
    153   then   then
    154   su - "${MCORE_UNPRIV_USER}" -c "DISPLAY=${MCORE_XORG_DISPLAY} $@"   su - "${MCORE_UNPRIV_USER}" -c "DISPLAY=${MCORE_XORG_DISPLAY} $@"
    155     else
    156     decho "x11runas(): No running X, Xorg or Xorg.bin process found"
    157   fi   fi
    158  }  }
    159    
    # Line 235  system_chroot() Line 255  system_chroot()
    255    
    256   chroot ${MROOT} ${cmd}   chroot ${MROOT} ${cmd}
    257  }  }
    258    
    259    # gets interface used to reach given ip
    260    iface_for_remote_addr()
    261    {
    262     set -- $(ip -o route get to $1)
    263     echo $5
    264    }
    265    
    266    # get ip from dns name
    267    dns_to_ip()
    268    {
    269     set -- $(getent hosts $1)
    270     echo $1
    271    }
    272    
    273    iface_for_ip()
    274    {
    275     set -- $(ip -o addr show to $1)
    276     echo $2
    277    }
    278    
    279    iface_for_mac()
    280    {
    281     local interface="" mac="$(echo $1 | sed 'y/ABCDEF/abcdef/')"
    282     for interface in /sys/class/net/*; do
    283     if [ $(cat $interface/address) = "$mac" ]; then
    284     echo ${interface##*/}
    285     fi
    286     done
    287    }
    288    
    289    mac_for_iface()
    290    {
    291     local iface="$1"
    292     if [ -f /sys/class/net/${iface}/address ]
    293     then
    294     cat /sys/class/net/${iface}/address
    295     fi
    296    }
    297    
    298    certificate_fingerprint()
    299    {
    300     local cert_fingerprint
    301     local retval
    302    
    303     if [[ ! -f ${MCORE_CERT_FILE} ]]
    304     then
    305     eecho "MCORE_CERT_FILE '${MCORE_CERT_FILE}' does not exist."
    306     return 1
    307     fi
    308    
    309     cert_fingerprint=$(openssl x509 -noout -modulus -in "${MCORE_CERT_FILE}" | openssl sha1 | sed 's:(stdin)=\ ::')
    310     retval="$?"
    311    
    312     if [[ ${retval} != 0 ]]
    313     then
    314     eecho "Error '${retval}' while generating cert_fingerprint."
    315     return 1
    316     fi
    317    
    318     if [[ -z ${cert_fingerprint} ]]
    319     then
    320     eecho "Error: cert_fingerprint is empty"
    321     return 1
    322     else
    323     echo "${cert_fingerprint}"
    324     fi
    325    }
    326    
    327    key_fingerprint()
    328    {
    329     local key_fingerprint
    330     local retval
    331    
    332     if [[ ! -f ${MCORE_KEY_FILE} ]]
    333     then
    334     eecho "MCORE_KEY_FILE '${MCORE_KEY_FILE}' does not exist."
    335     return 1
    336     fi
    337    
    338     key_fingerprint=$(openssl rsa -noout -modulus -in "${MCORE_KEY_FILE}" | openssl sha1 | sed 's:(stdin)=\ ::')
    339     retval="$?"
    340    
    341     if [[ ${retval} != 0 ]]
    342     then
    343     eecho "Error '${retval}' while generating key_fingerprint."
    344     return 1
    345     fi
    346    
    347     if [[ -z ${key_fingerprint} ]]
    348     then
    349     eecho "Error: key_fingerprint is empty"
    350     return 1
    351     else
    352     echo "${key_fingerprint}"
    353     fi
    354    }
    355    
    356    nsslsay()
    357    {
    358     nssl "${SSLSAY_IP}" "${SSLSAY_PORT}" << EOF
    359    auth ${SSLSAY_USER} ${SSLSAY_PASS}
    360    $@
    361    quit
    362    EOF
    363    }
    364    
    365    nsslsay_fingerprint()
    366    {
    367     nssl "${SSLSAY_IP}" "${SSLSAY_PORT}" << EOF
    368    certauth $(certificate_fingerprint)
    369    $@
    370    quit
    371    EOF
    372    }
    373    
    374    nsslsay_queue_init()
    375    {
    376     SSLSAY_QUEUE=()
    377    }
    378    
    379    nsslsay_queue_add()
    380    {
    381     SSLSAY_QUEUE+=( "$@" )
    382    }
    383    
    384    nsslsay_queue_print()
    385    {
    386     local count
    387     local i
    388    
    389     count="${#SSLSAY_QUEUE[*]}"
    390     for ((i=0; i < count; i++))
    391     do
    392     echo "${SSLSAY_QUEUE[${i}]}"
    393     done
    394    }
    395    
    396    nsslsay_queue_run()
    397    {
    398     nsslsay "$(nsslsay_queue_print)"
    399    }
    400    
    401    nsslsay_queue_run_fingerprint()
    402    {
    403     nsslsay_fingerprint "$(nsslsay_queue_print)"
    404    }
    405    
    406    # read_cmdline "$variable"
    407    # eg: read_cmdline "lang="
    408    #       returns the value of the cmdline variable lang
    409    # eg: read_cmdline "rd.info"
    410    #      returns bool 1 if the variable was defined
    411    #
    412    read_cmdline()
    413    {
    414     local variable="$1"
    415     local retval
    416     local i
    417    
    418     if [[ -z ${variable} ]]
    419     then
    420     eecho "no variable given"
    421     return 1
    422     fi
    423    
    424     if [ ! -e /proc/cmdline ]
    425     then
    426     eecho "read_cmdline(): /proc/cmdline does not exists"
    427     return 1
    428     fi
    429    
    430     for i in $(</proc/cmdline)
    431     do
    432     if [[ ${i} = ${variable}* ]]
    433     then
    434     case ${variable} in
    435     *=*) retval="${i#*=}" ;;
    436     *) retval=1 ;; # bool
    437     esac
    438     fi
    439     done
    440    
    441     echo "${retval}"
    442     return 0
    443    }
    Legend:
    Removed from v.2227  
    changed lines
      Added in v.2767