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    revision 1350 by niro, Thu Feb 17 21:42:57 2011 UTC revision 1925 by niro, Wed Nov 9 15:17:49 2011 UTC
    # Line 1  Line 1 
    1  # $Id$  # $Id$
    2    
    3    # loads client classes from $MCLIBDIR
    4    load_client_classes()
    5    {
    6     # client specific
    7     for i in ${MCLIBDIR}/include/*.client.class
    8     do
    9     source ${i} || eecho "error loading ${i}"
    10     done
    11    }
    12    
    13    # restarts the whole service via remote cmd
    14    restart_service()
    15    {
    16     local pid
    17     for pid in $(pidof sslsvd)
    18     do
    19     kill -SIGHUP ${pid}
    20     done
    21    }
    22    
    23  # # import_resource $table $serial $resource $value  # # import_resource $table $serial $resource $value
    24  # import_resource()  # import_resource()
    25  # {  # {
    # Line 44  run_class() Line 64  run_class()
    64   then   then
    65   "${method}"_"${class}"_"${cmd}" ${argv}   "${method}"_"${class}"_"${cmd}" ${argv}
    66   else   else
    67   echo "unkown method '${method}' . class '${class}' . cmd '${cmd}'"   eecho "unkown method '${method}' . class '${class}' . cmd '${cmd}'"
    68   fi   fi
    69   else   else
    70   invalid_session   invalid_session
    # Line 64  help_topics() Line 84  help_topics()
    84   mecho "\tauth     - authenticate to the daemon"   mecho "\tauth     - authenticate to the daemon"
    85   mecho "\tprovide  - shows provides of a system"   mecho "\tprovide  - shows provides of a system"
    86   mecho "\trequire  - verify plugin requirements"   mecho "\trequire  - verify plugin requirements"
    87     mecho "\treload   - reloads all client classes plugins"
    88     mecho "\trestart  - restarts the daemon"
    89   mecho "\tnocolors - disable colors, useful for the webclient"   mecho "\tnocolors - disable colors, useful for the webclient"
    90     mecho "\tquiet    - do not print any unecessary messages"
    91   mecho "\thelp     - shows help"   mecho "\thelp     - shows help"
    92   mecho "\tquit     - quits the connection to the server"   mecho "\tquit     - quits the connection to the server"
    93   mecho   mecho
    # Line 85  help_topics() Line 108  help_topics()
    108  # on newer xorg-servers root is not allowed to run progs in a user session  # on newer xorg-servers root is not allowed to run progs in a user session
    109  x11runas()  x11runas()
    110  {  {
    111   su - "${MCORE_UNPRIV_USER}" -c "DISPLAY=${MCORE_XORG_DISPLAY} $@"   if [[ -n $(pidof X) ]]
    112     then
    113     su - "${MCORE_UNPRIV_USER}" -c "DISPLAY=${MCORE_XORG_DISPLAY} $@"
    114     fi
    115  }  }
    116    
    117  addconfig()  addconfig()
    # Line 94  addconfig() Line 120  addconfig()
    120    
    121   if [[ -z ${CONFIG} ]]   if [[ -z ${CONFIG} ]]
    122   then   then
    123   echo "You must define \$CONFIG varibale first!"   eecho "You must define \$CONFIG varibale first!"
    124   return 1   return 1
    125   fi   fi
    126    
    # Line 116  clearconfig() Line 142  clearconfig()
    142  {  {
    143   if [[ -z ${CONFIG} ]]   if [[ -z ${CONFIG} ]]
    144   then   then
    145   echo "You must define \$CONFIG varibale first!"   eecho "You must define \$CONFIG varibale first!"
    146   return 1   return 1
    147   fi   fi
    148    
    # Line 154  require() Line 180  require()
    180   then   then
    181   export REQUIRE="${REQUIRE} ${i}"   export REQUIRE="${REQUIRE} ${i}"
    182   else   else
    183   [[ ${DEBUG} = 1 ]] && echo "duplicate provide '${i}' detected!"   decho "duplicate provide '${i}' detected!"
    184   fi   fi
    185   done   done
    186  }  }
    # Line 183  verify_requirements() Line 209  verify_requirements()
    209   # show missing and set the right retval   # show missing and set the right retval
    210   if [[ -z ${missing} ]]   if [[ -z ${missing} ]]
    211   then   then
    212   mecho "${sorted}"   rvecho "${sorted}"
    213   return 0   return 0
    214   else   else
    215   for req in ${sorted}   for req in ${sorted}
    # Line 191  verify_requirements() Line 217  verify_requirements()
    217   if no_duplicate "${missing}" "$req"   if no_duplicate "${missing}" "$req"
    218   then   then
    219   # print normal   # print normal
    220   mecho -n " ${req}"   rvecho -n " ${req}"
    221   else   else
    222   # print missing   # print missing
    223   eecho -n " ${req}"   eecho -n " ${req}"
    # Line 213  provide() Line 239  provide()
    239   then   then
    240   export PROVIDE="${PROVIDE} ${i}"   export PROVIDE="${PROVIDE} ${i}"
    241   else   else
    242   [[ ${DEBUG} = 1 ]] && echo "duplicate provide '${i}' detected!"   decho "duplicate provide '${i}' detected!"
    243   fi   fi
    244   done   done
    245  }  }
    # Line 225  print_provide() Line 251  print_provide()
    251   # sort them alpabetically   # sort them alpabetically
    252   sorted=$(for i in ${PROVIDE}; do echo "${i}"; done | sort)   sorted=$(for i in ${PROVIDE}; do echo "${i}"; done | sort)
    253   # do not escape, or CRLFS get printed to screen too   # do not escape, or CRLFS get printed to screen too
    254   mecho ${sorted}   rvecho ${sorted}
    255  }  }
    256    
    257    # message only echo | disabled in quiet mode
    258  mecho()  mecho()
    259  {  {
    260   local COLCYAN="\033[1;36m"   local COLCYAN="\033[1;36m"
    # Line 235  mecho() Line 262  mecho()
    262   local opts   local opts
    263   local webcrlf   local webcrlf
    264    
    265     # print nothing if quiet mode was requested
    266     [[ ${QUIET} = true ]] && return
    267    
    268   if [[ ${NOCOLORS} = true ]]   if [[ ${NOCOLORS} = true ]]
    269   then   then
    270   COLCYAN=""   COLCYAN=""
    # Line 251  mecho() Line 281  mecho()
    281   echo -e${opts} "${COLCYAN}$@${COLDEFAULT}${webcrlf}"   echo -e${opts} "${COLCYAN}$@${COLDEFAULT}${webcrlf}"
    282  }  }
    283    
    284    # prints error messages | enabled even in quiet mode
    285  eecho()  eecho()
    286  {  {
    287   local COLRED="\033[1;31m"   local COLRED="\033[1;31m"
    # Line 274  eecho() Line 305  eecho()
    305   echo -e${opts} "${COLRED}$@${COLDEFAULT}${webcrlf}"   echo -e${opts} "${COLRED}$@${COLDEFAULT}${webcrlf}"
    306  }  }
    307    
    308    # prints return values of get | enabled even in quiet mode
    309    rvecho()
    310    {
    311     local COLPURPLE="\033[1;35m"
    312     local COLDEFAULT="\033[0m"
    313     local opts
    314     local webcrlf
    315    
    316     if [[ ${NOCOLORS} = true ]]
    317     then
    318     COLPURPLE=""
    319     COLDEFAULT=""
    320     fi
    321    
    322     [[ ${WEBCRLF} = true ]] && webcrlf="<br>"
    323    
    324     # respect -n
    325     case $1 in
    326     -n) shift; opts="n" ;;
    327     esac
    328    
    329     echo -e${opts} "${COLPURPLE}$@${COLDEFAULT}${webcrlf}"
    330    }
    331    
    332    # prints debug messages if requested | enabled even in quiet mode
    333    decho()
    334    {
    335     # print nothing if debug mode was *not* requested
    336     [[ ${DEBUG} != 1 ]] && return
    337    
    338     eecho "DEBUG: ${@}"
    339    }
    340    
    341  path_not_empty()  path_not_empty()
    342  {  {
    343   local path="$1"   local path="$1"
    344   [[ -z ${path} ]] && "path_not_empty(): no path given!" && return 1   [[ -z ${path} ]] && eecho "path_not_empty(): no path given!" && return 1
    345    
    346   # return ERR if path does not exist   # return ERR if path does not exist
    347   [[ ! -d ${path} ]] && return 1   [[ ! -d ${path} ]] && return 1
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