etc/isdn/answer

   1 #!/bin/sh
   2 #---------------------------------------------------------------------------
   3 #
   4 #       answer script for i4b isdnd
   5 #       ---------------------------
   6 #
   7 # $FreeBSD: src/etc/isdn/answer,v 1.4 1999/09/13 15:44:20 sheldonh Exp $
   8 # $DragonFly: src/etc/isdn/answer,v 1.2 2003/06/17 04:24:47 dillon Exp $
   9 #
  10 #       last edit-date: [Thu May 20 11:44:38 1999]
  11 #
  12 #---------------------------------------------------------------------------
  13 VARDIR=/var/isdn
  14
  15 #FreeBSD < 3.1, NetBSD, OpenBSD, BSD/OS
  16 #LIBDIR=/usr/local/lib/isdn
  17 #FreeBSD 3.1 and up
  18 LIBDIR=/usr/share/isdn
  19
  20 LOGFILE=/tmp/answer.log
  21 NCALLFILE=${VARDIR}/ncall
  22 DATE=`date +%d%H`
  23 DF=0
  24 dF=0
  25 sF=0
  26
  27 if ! set -- `getopt D:d:s: $*`; then
  28         echo 'Usage: answer -D device -d destination -s source'
  29         exit 1
  30 fi
  31
  32 for i ; do
  33         case ${i} in
  34         -D)
  35                 DEVICE=$2
  36                 DF=1
  37                 shift
  38                 shift
  39                 ;;
  40         -d)
  41                 DEST=$2
  42                 dF=1
  43                 shift
  44                 shift
  45                 ;;
  46         -s)
  47                 SRC=$2
  48                 sF=1
  49                 shift
  50                 shift
  51                 ;;
  52         --)
  53                 shift
  54                 break
  55                 ;;
  56         esac
  57 done
  58
  59 echo "" >>${LOGFILE}
  60
  61 if [ "${DF}" -eq 0 -o "${dF}" -eq 0 -o "${sF}" -eq 0 ]; then
  62         echo 'Usage: answer -D device -d destination -s source'
  63         exit 1
  64 fi
  65
  66 echo "answer: device ${DEVICE} destination ${DEST} source ${SRC} " >>${LOGFILE}
  67
  68 if [ -r "${NCALLFILE}" ]; then
  69         NCALL=`cat ${NCALLFILE}`
  70 else
  71         NCALL=0
  72 fi
  73
  74 NCALL=`printf "%.4d" ${NCALL}`
  75
  76 echo Date: `date` >> ${VARDIR}/I.${NCALL}.${DATE}
  77
  78 if [ -n "${SRC}" ]; then
  79         echo "From: ${SRC}" >> ${VARDIR}/I.${NCALL}.${DATE}
  80 fi
  81
  82 if [ -n "${DEST}" ]; then
  83         echo "To: ${DEST}" >> ${VARDIR}/I.${NCALL}.${DATE}
  84 fi
  85
  86 if [ -r "${LIBDIR}/beep.al" ]; then
  87         dd of=${DEVICE} if=${LIBDIR}/beep.al bs=2k # >/dev/null 2>&1
  88 fi
  89
  90 if [ -r "${LIBDIR}/msg.al" ]; then
  91         dd of=${DEVICE} if=${LIBDIR}/msg.al bs=2k # >/dev/null 2>&1
  92         if [ -r "${LIBDIR}/beep.al" ]
  93         then
  94                 dd of=${DEVICE} if=${LIBDIR}/beep.al bs=2k # >/dev/null 2>&1
  95         fi
  96 fi
  97
  98 echo `expr ${NCALL} + 1` >${NCALLFILE}