etc/isdn/isdntel.sh

   1 #!/bin/sh
   2 #---------------------------------------------------------------------------
   3 #
   4 #       isdn telephone answering
   5 #       -------------------------
   6 #
   7 # $FreeBSD: src/etc/isdn/isdntel.sh,v 1.4 1999/09/13 15:44:20 sheldonh Exp $
   8 # $DragonFly: src/etc/isdn/isdntel.sh,v 1.2 2003/06/17 04:24:47 dillon Exp $
   9 #
  10 #       last edit-date: [Thu May 20 11:45:04 1999]
  11 #
  12 #---------------------------------------------------------------------------
  13 #FreeBSD < 3.1, NetBSD, OpenBSD, BSD/OS
  14 #LIBDIR=/usr/local/lib/isdn
  15 #FreeBSD 3.1 and up
  16 LIBDIR=/usr/share/isdn
  17
  18 VARDIR=/var/isdn
  19 DEVICE=/dev/i4btel0
  20
  21 # sounds
  22 MESSAGE=${LIBDIR}/msg.al
  23 BEEP=${LIBDIR}/beep.al
  24
  25 # dd options
  26 SKIP=25
  27
  28 # max message size
  29 MAXMSIZ=100
  30
  31 # src and dst telephone numbers
  32 src=
  33 dst=
  34
  35 # current date
  36 DATE=`date`
  37
  38 # check if directory exists
  39 if [ ! -d "${VARDIR}" ]
  40 then
  41         mkdir ${VARDIR}
  42 fi
  43
  44 # get options
  45 if ! set -- `/usr/bin/getopt D:d:s: $*`; then
  46         echo "usage2: play -D device -d <dest-telno> -s <src-telno>"
  47         exit 1
  48 fi
  49
  50 # process options
  51 for i ; do
  52         case $i in
  53         -D)
  54                 DEVICE=$2; shift; shift;
  55                 ;;
  56         -d)
  57                 dst=$2; shift; shift;
  58                 ;;
  59         -s)
  60                 src=$2; shift; shift;
  61                 ;;
  62         --)
  63                 shift; break;
  64                 ;;
  65         esac
  66 done
  67
  68 # this is a __MUST__ in order to use the fullscreen inteface !!!
  69
  70 FILEDATE=`date \+%y%m%d%H%M%S`
  71
  72 # echo message to phone
  73 if [ -r "${MESSAGE}" ]; then
  74         /bin/dd of=${DEVICE} if=${MESSAGE} bs=2k >/dev/null 2>&1
  75 fi
  76
  77 # echo beep to phone
  78 if [ -r "${BEEP}" ]; then
  79         /bin/dd of=${DEVICE} if=${BEEP} bs=2k >/dev/null 2>&1
  80 fi
  81
  82 # start time
  83 START=`date \+%s`
  84
  85 # get message from caller
  86 /bin/dd if=${DEVICE} of=${VARDIR}/${FILEDATE}-${dst}-${src} skip=${SKIP} bs=2k count=${MAXMSIZ} >/dev/null 2>&1
  87
  88 # end time
  89 END=`date \+%s`
  90
  91 # duration
  92 TIME=`expr ${END} - ${START}`
  93
  94 # save recorded message
  95 if [ -r "${VARDIR}/${FILEDATE}-${dst}-${src}" ]; then
  96         mv ${VARDIR}/${FILEDATE}-${dst}-${src} ${VARDIR}/${FILEDATE}-${dst}-${src}-${TIME}
  97 fi
  98
  99 exit 0