split off osmo-msc: remove files, apply build, rename

Change-Id: Icf025e5ea8d180613b3114282951c9afa67af9a7
changes/97/3497/9
Neels Hofmeyr 5 years ago committed by Harald Welte
parent 4585317f1b
commit bac227653a
  1. 61
      configure.ac
  2. 2
      debian/osmo-gtphub.default
  3. 1
      debian/osmo-gtphub.examples
  4. 150
      debian/osmo-gtphub.init
  5. 1
      debian/osmo-gtphub.install
  6. 2
      debian/osmocom-bs11-utils.install
  7. 153
      debian/osmocom-bsc-nat.init
  8. 1
      debian/osmocom-bsc-nat.install
  9. 1
      debian/osmocom-bsc.examples
  10. 2
      debian/osmocom-bsc.install
  11. 151
      debian/osmocom-gbproxy.init
  12. 1
      debian/osmocom-gbproxy.install
  13. 3
      debian/osmocom-ipaccess-utils.install
  14. 2
      debian/osmocom-sgsn.default
  15. 1
      debian/osmocom-sgsn.examples
  16. 150
      debian/osmocom-sgsn.init
  17. 1
      debian/osmocom-sgsn.install
  18. 31
      doc/BS11-OML.txt
  19. 95
      doc/channel_release.txt
  20. 101
      doc/examples/osmo-bsc/osmo-bsc.cfg
  21. 19
      doc/examples/osmo-bsc_mgcp/mgcp.cfg
  22. 1
      doc/examples/osmo-bsc_nat/black-list.cfg
  23. 66
      doc/examples/osmo-bsc_nat/osmo-bsc_nat.cfg
  24. 44
      doc/examples/osmo-gbproxy/osmo-gbproxy-legacy.cfg
  25. 25
      doc/examples/osmo-gbproxy/osmo-gbproxy.cfg
  26. 90
      doc/examples/osmo-gtphub/gtphub-example.txt
  27. 25
      doc/examples/osmo-gtphub/osmo-gtphub-1iface.cfg
  28. 25
      doc/examples/osmo-gtphub/osmo-gtphub.cfg
  29. 29
      doc/examples/osmo-sgsn/osmo-sgsn.cfg
  30. 22
      doc/oml-interface.txt
  31. 5
      include/Makefile.am
  32. 39
      include/compat_af_isdn.h
  33. 387
      include/mISDNif.h
  34. 24
      include/openbsc/Makefile.am
  35. 462
      include/openbsc/bsc_nat.h
  36. 55
      include/openbsc/bsc_nat_callstats.h
  37. 105
      include/openbsc/bsc_nat_sccp.h
  38. 43
      include/openbsc/bsc_subscriber.h
  39. 288
      include/openbsc/gb_proxy.h
  40. 59
      include/openbsc/gprs_gb_parse.h
  41. 35
      include/openbsc/gprs_gmm.h
  42. 284
      include/openbsc/gprs_llc.h
  43. 57
      include/openbsc/gprs_llc_xid.h
  44. 478
      include/openbsc/gprs_sgsn.h
  45. 79
      include/openbsc/gprs_sndcp.h
  46. 82
      include/openbsc/gprs_sndcp_comp.h
  47. 53
      include/openbsc/gprs_sndcp_dcomp.h
  48. 46
      include/openbsc/gprs_sndcp_pcomp.h
  49. 218
      include/openbsc/gprs_sndcp_xid.h
  50. 31
      include/openbsc/gprs_subscriber.h
  51. 44
      include/openbsc/gprs_utils.h
  52. 47
      include/openbsc/nat_rewrite_trie.h
  53. 1
      include/openbsc/paging.h
  54. 35
      include/openbsc/pcu_if.h
  55. 176
      include/openbsc/pcuif_proto.h
  56. 191
      include/openbsc/sgsn.h
  57. 147
      include/openbsc/v42bis.h
  58. 126
      include/openbsc/v42bis_private.h
  59. 15
      osmoappdesc.py
  60. 18
      src/Makefile.am
  61. 2
      src/gprs/.gitignore
  62. 133
      src/gprs/Makefile.am
  63. 67
      src/gprs/crc24.c
  64. 1438
      src/gprs/gb_proxy.c
  65. 317
      src/gprs/gb_proxy_main.c
  66. 459
      src/gprs/gb_proxy_patch.c
  67. 222
      src/gprs/gb_proxy_peer.c
  68. 723
      src/gprs/gb_proxy_tlli.c
  69. 853
      src/gprs/gb_proxy_vty.c
  70. 636
      src/gprs/gprs_gb_parse.c
  71. 2937
      src/gprs/gprs_gmm.c
  72. 1132
      src/gprs/gprs_llc.c
  73. 251
      src/gprs/gprs_llc_parse.c
  74. 116
      src/gprs/gprs_llc_vty.c
  75. 281
      src/gprs/gprs_llc_xid.c
  76. 933
      src/gprs/gprs_sgsn.c
  77. 1258
      src/gprs/gprs_sndcp.c
  78. 323
      src/gprs/gprs_sndcp_comp.c
  79. 358
      src/gprs/gprs_sndcp_dcomp.c
  80. 282
      src/gprs/gprs_sndcp_pcomp.c
  81. 71
      src/gprs/gprs_sndcp_vty.c
  82. 1822
      src/gprs/gprs_sndcp_xid.c
  83. 937
      src/gprs/gprs_subscriber.c
  84. 246
      src/gprs/gprs_utils.c
  85. 2937
      src/gprs/gtphub.c
  86. 220
      src/gprs/gtphub_ares.c
  87. 359
      src/gprs/gtphub_main.c
  88. 60
      src/gprs/gtphub_sock.c
  89. 613
      src/gprs/gtphub_vty.c
  90. 23
      src/gprs/osmo_sgsn.cfg
  91. 173
      src/gprs/sgsn_ares.c
  92. 312
      src/gprs/sgsn_auth.c
  93. 259
      src/gprs/sgsn_cdr.c
  94. 69
      src/gprs/sgsn_ctrl.c
  95. 885
      src/gprs/sgsn_libgtp.c
  96. 476
      src/gprs/sgsn_main.c
  97. 1329
      src/gprs/sgsn_vty.c
  98. 813
      src/gprs/slhc.c
  99. 767
      src/gprs/v42bis.c
  100. 66
      src/ipaccess/Makefile.am
  101. Some files were not shown because too many files have changed in this diff Show More

@ -44,30 +44,11 @@ PKG_CHECK_MODULES(LIBOSMOVTY, libosmovty >= 0.3.0)
PKG_CHECK_MODULES(LIBOSMOCTRL, libosmoctrl)
PKG_CHECK_MODULES(LIBOSMOGSM, libosmogsm >= 0.9.5)
PKG_CHECK_MODULES(LIBOSMOABIS, libosmoabis >= 0.2.0)
PKG_CHECK_MODULES(LIBOSMOGB, libosmogb >= 0.6.4)
PKG_CHECK_MODULES(LIBOSMONETIF, libosmo-netif >= 0.0.1)
PKG_CHECK_MODULES(LIBOSMOSIGTRAN, libosmo-sigtran) # TODO version?
PKG_CHECK_MODULES(LIBCRYPTO, libcrypto >= 0.9.5)
PKG_CHECK_MODULES(LIBOSMOLEGACYMGCP, libosmo-legacy-mgcp >= 0.0.1)
# Enabke/disable the NAT?
AC_ARG_ENABLE([nat], [AS_HELP_STRING([--enable-nat], [Build the BSC NAT. Requires SCCP])],
[osmo_ac_build_nat="$enableval"],[osmo_ac_build_nat="no"])
if test "$osmo_ac_build_nat" = "yes" ; then
PKG_CHECK_MODULES(LIBOSMOSCCP, libosmo-sccp >= 0.0.2)
fi
AM_CONDITIONAL(BUILD_NAT, test "x$osmo_ac_build_nat" = "xyes")
AC_SUBST(osmo_ac_build_nat)
# Enable/disable the BSC?
AC_ARG_ENABLE([osmo-bsc], [AS_HELP_STRING([--enable-osmo-bsc], [Build the Osmo BSC])],
[osmo_ac_build_bsc="$enableval"],[osmo_ac_build_bsc="no"])
if test "$osmo_ac_build_bsc" = "yes" ; then
PKG_CHECK_MODULES(LIBOSMOSCCP, libosmo-sccp >= 0.0.6)
fi
AM_CONDITIONAL(BUILD_BSC, test "x$osmo_ac_build_bsc" = "xyes")
AC_SUBST(osmo_ac_build_bsc)
# Enable/disable smpp support in the msc?
AC_ARG_ENABLE([smpp], [AS_HELP_STRING([--enable-smpp], [Build the SMPP interface])],
[osmo_ac_build_smpp="$enableval"],[osmo_ac_build_smpp="no"])
@ -105,23 +86,6 @@ fi
AM_CONDITIONAL(BUILD_IU, test "x$osmo_ac_iu" = "xyes")
AC_SUBST(osmo_ac_iu)
found_libgtp=yes
PKG_CHECK_MODULES(LIBGTP, libgtp >= 0.92, , found_libgtp=no)
AM_CONDITIONAL(HAVE_LIBGTP, test "$found_libgtp" = yes)
AC_SUBST(found_libgtp)
found_libcares=yes
PKG_CHECK_MODULES([LIBCARES], [libcares], [], [found_libcares=no])
AM_CONDITIONAL(HAVE_LIBCARES, test "$found_libcares" = yes)
AC_SUBST(found_libcares)
found_libgtp_and_libcares=no
if test "$found_libgtp" = "yes" -a "$found_libcares" = "yes"; then
found_libgtp_and_libcares=yes
fi
AC_SUBST(found_libgtp_and_libcares)
dnl checks for header files
AC_HEADER_STDC
AC_CHECK_HEADERS(dbi/dbd.h,,AC_MSG_ERROR(DBI library is not installed))
@ -227,40 +191,15 @@ AC_OUTPUT(
include/openbsc/Makefile
include/Makefile
src/Makefile
src/libtrau/Makefile
src/libbsc/Makefile
src/libmsc/Makefile
src/libvlr/Makefile
src/libcommon/Makefile
src/libfilter/Makefile
src/libcommon-cs/Makefile
src/osmo-msc/Makefile
src/osmo-bsc/Makefile
src/osmo-bsc_nat/Makefile
src/ipaccess/Makefile
src/utils/Makefile
src/gprs/Makefile
tests/Makefile
tests/atlocal
tests/gsm0408/Makefile
tests/channel/Makefile
tests/bsc/Makefile
tests/bsc-nat/Makefile
tests/bsc-nat-trie/Makefile
tests/gprs/Makefile
tests/gbproxy/Makefile
tests/abis/Makefile
tests/smpp/Makefile
tests/trau/Makefile
tests/sgsn/Makefile
tests/subscr/Makefile
tests/oap/Makefile
tests/gtphub/Makefile
tests/xid/Makefile
tests/sndcp_xid/Makefile
tests/slhc/Makefile
tests/v42bis/Makefile
tests/nanobts_omlattr/Makefile
tests/sms_queue/Makefile
tests/msc_vlr/Makefile
doc/Makefile

@ -1,2 +0,0 @@
CONFIG_FILE="/etc/osmocom/osmo-gtphub.cfg"

@ -1 +0,0 @@
openbsc/doc/examples/osmo-gtphub

@ -1,150 +0,0 @@
#!/bin/sh
### BEGIN INIT INFO
# Provides: osmo-gtphub
# Required-Start: $network $local_fs
# Required-Stop:
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Osmocom GTP hub
# Description: Osmocom GTP hub
### END INIT INFO
# Author: Neels Hofmeyr <nhofmeyr@sysmocom.de>
# PATH should only include /usr/* if it runs after the mountnfs.sh script
PATH=/sbin:/usr/sbin:/bin:/usr/bin
NAME=osmo-gtphub # Introduce the short server's name here
DESC="Osmocom GTP hub" # Introduce a short description here
DAEMON=/usr/bin/osmo-gtphub # Introduce the server's location here
SCRIPTNAME=/etc/init.d/osmo-gtphub
# Exit if the package is not installed
[ -x $DAEMON ] || exit 0
# Read configuration variable file if it is present
[ -r /etc/default/osmo-gtphub ] && . /etc/default/osmo-gtphub
# Load the VERBOSE setting and other rcS variables
. /lib/init/vars.sh
# Define LSB log_* functions.
# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
. /lib/lsb/init-functions
DAEMON_ARGS="$DAEMON_ARGS -D -c $CONFIG_FILE"
#
# Function that starts the daemon/service
#
do_start()
{
# Return
# 0 if daemon has been started
# 1 if daemon was already running
# 2 if daemon could not be started
start-stop-daemon --start --quiet --exec $DAEMON --test > /dev/null \
|| return 1
start-stop-daemon --start --quiet --exec $DAEMON -- \
$DAEMON_ARGS \
|| return 2
# Add code here, if necessary, that waits for the process to be ready
# to handle requests from services started subsequently which depend
# on this one. As a last resort, sleep for some time.
}
#
# Function that stops the daemon/service
#
do_stop()
{
# Return
# 0 if daemon has been stopped
# 1 if daemon was already stopped
# 2 if daemon could not be stopped
# other if a failure occurred
start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --name $NAME
RETVAL="$?"
[ "$RETVAL" = 2 ] && return 2
# Wait for children to finish too if this is a daemon that forks
# and if the daemon is only ever run from this initscript.
# If the above conditions are not satisfied then add some other code
# that waits for the process to drop all resources that could be
# needed by services started subsequently. A last resort is to
# sleep for some time.
start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
[ "$?" = 2 ] && return 2
return "$RETVAL"
}
#
# Function that sends a SIGHUP to the daemon/service
#
do_reload() {
#
# If the daemon can reload its configuration without
# restarting (for example, when it is sent a SIGHUP),
# then implement that here.
#
start-stop-daemon --stop --signal 1 --quiet $PIDFILE --name $NAME
return 0
}
case "$1" in
start)
[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC " "$NAME"
do_start
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
stop)
[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
do_stop
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
status)
status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
;;
#reload|force-reload)
#
# If do_reload() is not implemented then leave this commented out
# and leave 'force-reload' as an alias for 'restart'.
#
#log_daemon_msg "Reloading $DESC" "$NAME"
#do_reload
#log_end_msg $?
#;;
restart|force-reload)
#
# If the "reload" option is implemented then remove the
# 'force-reload' alias
#
log_daemon_msg "Restarting $DESC" "$NAME"
do_stop
case "$?" in
0|1)
do_start
case "$?" in
0) log_end_msg 0 ;;
1) log_end_msg 1 ;; # Old process is still running
*) log_end_msg 1 ;; # Failed to start
esac
;;
*)
# Failed to stop
log_end_msg 1
;;
esac
;;
*)
#echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
exit 3
;;
esac
:

@ -1 +0,0 @@
/usr/bin/osmo-gtphub

@ -1,2 +0,0 @@
/usr/bin/bs11_config
/usr/bin/isdnsync

@ -1,153 +0,0 @@
#!/bin/sh
### BEGIN INIT INFO
# Provides: osmocom-bsc-nat
# Required-Start: $network $local_fs
# Required-Stop:
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Osmocom GSM network-in-a-box
# Description: A minimal implementation of the GSM Base Station Controller,
# Mobile Switching Center, Home Location regster and all other
# components to run a self-contained GSM network.
### END INIT INFO
# Author: Harald Welte <laforge@gnumonks.org>
# PATH should only include /usr/* if it runs after the mountnfs.sh script
PATH=/sbin:/usr/sbin:/bin:/usr/bin
NAME=osmo-bsc_nat # Introduce the short server's name here
DESC="Osmocom GSM BSC Multiplexer (NAT)" # Introduce a short description here
DAEMON=/usr/bin/osmo-bsc_nat # Introduce the server's location here
SCRIPTNAME=/etc/init.d/osmocom-bsc-nat
CONFIG_FILE=/etc/osmocom/osmocom-bsc-nat.cfg
# Exit if the package is not installed
[ -x $DAEMON ] || exit 0
# Read configuration variable file if it is present
[ -r /etc/default/osmocom-bsc-nat ] && . /etc/default/osmocom-bsc-nat
# Load the VERBOSE setting and other rcS variables
. /lib/init/vars.sh
# Define LSB log_* functions.
# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
. /lib/lsb/init-functions
DAEMON_ARGS="-D -c $CONFIG_FILE"
#
# Function that starts the daemon/service
#
do_start()
{
# Return
# 0 if daemon has been started
# 1 if daemon was already running
# 2 if daemon could not be started
start-stop-daemon --start --quiet --exec $DAEMON --test > /dev/null \
|| return 1
start-stop-daemon --start --quiet --exec $DAEMON -- \
$DAEMON_ARGS \
|| return 2
# Add code here, if necessary, that waits for the process to be ready
# to handle requests from services started subsequently which depend
# on this one. As a last resort, sleep for some time.
}
#
# Function that stops the daemon/service
#
do_stop()
{
# Return
# 0 if daemon has been stopped
# 1 if daemon was already stopped
# 2 if daemon could not be stopped
# other if a failure occurred
start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --name $NAME
RETVAL="$?"
[ "$RETVAL" = 2 ] && return 2
# Wait for children to finish too if this is a daemon that forks
# and if the daemon is only ever run from this initscript.
# If the above conditions are not satisfied then add some other code
# that waits for the process to drop all resources that could be
# needed by services started subsequently. A last resort is to
# sleep for some time.
start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
[ "$?" = 2 ] && return 2
return "$RETVAL"
}
#
# Function that sends a SIGHUP to the daemon/service
#
do_reload() {
#
# If the daemon can reload its configuration without
# restarting (for example, when it is sent a SIGHUP),
# then implement that here.
#
start-stop-daemon --stop --signal 1 --quiet $PIDFILE --name $NAME
return 0
}
case "$1" in
start)
[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC " "$NAME"
do_start
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
stop)
[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
do_stop
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
status)
status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
;;
#reload|force-reload)
#
# If do_reload() is not implemented then leave this commented out
# and leave 'force-reload' as an alias for 'restart'.
#
#log_daemon_msg "Reloading $DESC" "$NAME"
#do_reload
#log_end_msg $?
#;;
restart|force-reload)
#
# If the "reload" option is implemented then remove the
# 'force-reload' alias
#
log_daemon_msg "Restarting $DESC" "$NAME"
do_stop
case "$?" in
0|1)
do_start
case "$?" in
0) log_end_msg 0 ;;
1) log_end_msg 1 ;; # Old process is still running
*) log_end_msg 1 ;; # Failed to start
esac
;;
*)
# Failed to stop
log_end_msg 1
;;
esac
;;
*)
#echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
exit 3
;;
esac
:

@ -1 +0,0 @@
/usr/bin/osmo-bsc_nat

@ -1 +0,0 @@
openbsc/doc/examples/osmo-bsc_mgcp

@ -1,2 +0,0 @@
/usr/bin/osmo-bsc_mgcp
/usr/bin/osmo-bsc

@ -1,151 +0,0 @@
#!/bin/sh
### BEGIN INIT INFO
# Provides: osmo-gbproxy
# Required-Start: $network $local_fs
# Required-Stop:
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Osmocom GBproxy
# Description: A tool to proxy the GPRS Gb interface.
### END INIT INFO
# Author: Harald Welte <laforge@gnumonks.org>
# PATH should only include /usr/* if it runs after the mountnfs.sh script
PATH=/sbin:/usr/sbin:/bin:/usr/bin
NAME=osmo-gbproxy # Introduce the short server's name here
DESC="Osmocom GBProxy" # Introduce a short description here
DAEMON=/usr/bin/osmo-gbproxy # Introduce the server's location here
SCRIPTNAME=/etc/init.d/osmocom-gbproxy
CONFIG_FILE=/etc/osmocom/osmocom-gbproxy.cfg
# Exit if the package is not installed
[ -x $DAEMON ] || exit 0
# Read configuration variable file if it is present
[ -r /etc/default/osmocom-gbproxy ] && . /etc/default/osmocom-gbproxy
# Load the VERBOSE setting and other rcS variables
. /lib/init/vars.sh
# Define LSB log_* functions.
# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
. /lib/lsb/init-functions
DAEMON_ARGS="-D -c $CONFIG_FILE"
#
# Function that starts the daemon/service
#
do_start()
{
# Return
# 0 if daemon has been started
# 1 if daemon was already running
# 2 if daemon could not be started
start-stop-daemon --start --quiet --exec $DAEMON --test > /dev/null \
|| return 1
start-stop-daemon --start --quiet --exec $DAEMON -- \
$DAEMON_ARGS \
|| return 2
# Add code here, if necessary, that waits for the process to be ready
# to handle requests from services started subsequently which depend
# on this one. As a last resort, sleep for some time.
}
#
# Function that stops the daemon/service
#
do_stop()
{
# Return
# 0 if daemon has been stopped
# 1 if daemon was already stopped
# 2 if daemon could not be stopped
# other if a failure occurred
start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --name $NAME
RETVAL="$?"
[ "$RETVAL" = 2 ] && return 2
# Wait for children to finish too if this is a daemon that forks
# and if the daemon is only ever run from this initscript.
# If the above conditions are not satisfied then add some other code
# that waits for the process to drop all resources that could be
# needed by services started subsequently. A last resort is to
# sleep for some time.
start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
[ "$?" = 2 ] && return 2
return "$RETVAL"
}
#
# Function that sends a SIGHUP to the daemon/service
#
do_reload() {
#
# If the daemon can reload its configuration without
# restarting (for example, when it is sent a SIGHUP),
# then implement that here.
#
start-stop-daemon --stop --signal 1 --quiet $PIDFILE --name $NAME
return 0
}
case "$1" in
start)
[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC " "$NAME"
do_start
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
stop)
[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
do_stop
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
status)
status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
;;
#reload|force-reload)
#
# If do_reload() is not implemented then leave this commented out
# and leave 'force-reload' as an alias for 'restart'.
#
#log_daemon_msg "Reloading $DESC" "$NAME"
#do_reload
#log_end_msg $?
#;;
restart|force-reload)
#
# If the "reload" option is implemented then remove the
# 'force-reload' alias
#
log_daemon_msg "Restarting $DESC" "$NAME"
do_stop
case "$?" in
0|1)
do_start
case "$?" in
0) log_end_msg 0 ;;
1) log_end_msg 1 ;; # Old process is still running
*) log_end_msg 1 ;; # Failed to start
esac
;;
*)
# Failed to stop
log_end_msg 1
;;
esac
;;
*)
#echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
exit 3
;;
esac
:

@ -1 +0,0 @@
/usr/bin/osmo-gbproxy

@ -1,3 +0,0 @@
/usr/bin/ipaccess-config
/usr/bin/abisip-find
/usr/bin/ipaccess-proxy

@ -1,2 +0,0 @@
CONFIG_FILE="/etc/osmocom/osmo-sgsn.cfg"

@ -1 +0,0 @@
openbsc/doc/examples/osmo-sgsn

@ -1,150 +0,0 @@
#!/bin/sh
### BEGIN INIT INFO
# Provides: osmo-sgsn
# Required-Start: $network $local_fs
# Required-Stop:
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Osmocom Serving GPRS Support Node
# Description: Osmocom Serving GPRS Support Node
### END INIT INFO
# Author: Harald Welte <laforge@gnumonks.org>
# PATH should only include /usr/* if it runs after the mountnfs.sh script
PATH=/sbin:/usr/sbin:/bin:/usr/bin
NAME=osmo-sgsn # Introduce the short server's name here
DESC="Osmocom Serving GPRS Support Node" # Introduce a short description here
DAEMON=/usr/bin/osmo-sgsn # Introduce the server's location here
SCRIPTNAME=/etc/init.d/osmocom-sgsn
# Exit if the package is not installed
[ -x $DAEMON ] || exit 0
# Read configuration variable file if it is present
[ -r /etc/default/osmocom-sgsn ] && . /etc/default/osmocom-sgsn
# Load the VERBOSE setting and other rcS variables
. /lib/init/vars.sh
# Define LSB log_* functions.
# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
. /lib/lsb/init-functions
DAEMON_ARGS="$DAEMON_ARGS -D -c $CONFIG_FILE"
#
# Function that starts the daemon/service
#
do_start()
{
# Return
# 0 if daemon has been started
# 1 if daemon was already running
# 2 if daemon could not be started
start-stop-daemon --start --quiet --exec $DAEMON --test > /dev/null \
|| return 1
start-stop-daemon --start --quiet --exec $DAEMON -- \
$DAEMON_ARGS \
|| return 2
# Add code here, if necessary, that waits for the process to be ready
# to handle requests from services started subsequently which depend
# on this one. As a last resort, sleep for some time.
}
#
# Function that stops the daemon/service
#
do_stop()
{
# Return
# 0 if daemon has been stopped
# 1 if daemon was already stopped
# 2 if daemon could not be stopped
# other if a failure occurred
start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --name $NAME
RETVAL="$?"
[ "$RETVAL" = 2 ] && return 2
# Wait for children to finish too if this is a daemon that forks
# and if the daemon is only ever run from this initscript.
# If the above conditions are not satisfied then add some other code
# that waits for the process to drop all resources that could be
# needed by services started subsequently. A last resort is to
# sleep for some time.
start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
[ "$?" = 2 ] && return 2
return "$RETVAL"
}
#
# Function that sends a SIGHUP to the daemon/service
#
do_reload() {
#
# If the daemon can reload its configuration without
# restarting (for example, when it is sent a SIGHUP),
# then implement that here.
#
start-stop-daemon --stop --signal 1 --quiet $PIDFILE --name $NAME
return 0
}
case "$1" in
start)
[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC " "$NAME"
do_start
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
stop)
[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
do_stop
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
status)
status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
;;
#reload|force-reload)
#
# If do_reload() is not implemented then leave this commented out
# and leave 'force-reload' as an alias for 'restart'.
#
#log_daemon_msg "Reloading $DESC" "$NAME"
#do_reload
#log_end_msg $?
#;;
restart|force-reload)
#
# If the "reload" option is implemented then remove the
# 'force-reload' alias
#
log_daemon_msg "Restarting $DESC" "$NAME"
do_stop
case "$?" in
0|1)
do_start
case "$?" in
0) log_end_msg 0 ;;
1) log_end_msg 1 ;; # Old process is still running
*) log_end_msg 1 ;; # Failed to start
esac
;;
*)
# Failed to stop
log_end_msg 1
;;
esac
;;
*)
#echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
exit 3
;;
esac
:

@ -1 +0,0 @@
/usr/bin/osmo-sgsn

@ -1,31 +0,0 @@
The Siemens BS-11 supports the following additional GSM 12.21 OML operations:
CREATE OBJECT
abis_om_fom_hdr.obj_class can be
A3:
A5: ALCO, BBSIG, CCLK, GPSU, LI, PA
A8: EnvaBTSE
A9: BPORT
the abis_om_obj_inst.trx_nr field indicates the index of object, whereas the
abis_om_fom_hdr.bts_nr indicates the type of the object.
enum abis_bs11_objtype {
BS11_OBJ_ALCO = 0x01,
BS11_OBJ_BBSIG = 0x02, /* obj_class: 0,1 */
BS11_OBJ_TRX1 = 0x03, /* only DEACTIVATE TRX1 */
BS11_OBJ_CCLK = 0x04,
BS11_OBJ_GPSU = 0x06,
BS11_OBJ_LI = 0x07,
BS11_OBJ_PA = 0x09, /* obj_class: 0, 1*/
};
In case of CREATE ENVABTSE, the abis_om_obj_inst.trx_nr indicates the EnvaBTSEx
number.
In case of A9 (CREAETE BPORT), the abis_om_obj_inst.bts_nr indicates which BPORT
shall be used.

@ -1,95 +0,0 @@
GSM 04.08 7.1.7 / 9.1.7 RR CHANNEL RELESE
RSL 08.58 3.4 / ? RLL Link Release Request
RSL 08.58 4.6 / 8.4.5 DEACTivate SACCH
* Deactivate SACCH according to Channel Release Proc 04.08
* to be sent after RR CHANNEL RELEASE is sent to MS
RSL 08.58 4.7 / 8.4.14 RF CHANnel RELease
* tells the BTS to release a radio channel
* "when an activated radio channel is no longer needed"
* BTS responds with RF CHANnel RELease ACKnowledge
GSM 04.08 3.4.13: RR connection release procedure
* network sends RR CHANNEL RELEASE to MS on the DCCH
* start T3109
* deactivate SACCH
* MS disconnects main signalling link (by sending DISC)
* all other data links are disconnected by local end link release
* network receives DISC (BTS sends RLL REL IND to BSC)
* stop T3109
* start T3111
* when T3111 times out, the network can reuse the channls
* if T3109 times out, the network deactivates the channels
and can reuse them
* this probably means simply RF CHANnel RELease
== Implementation in OpenBSC ==
There are two possible reasons a gsm_subscriber_connection
will be released. One is a network failure, the other is
the completion of an operation/transaction.
=== Failure ===
The BSC API will call the gsm_04_08.c:gsm0408_clear_request callback
and the MSC part will release all transactions, operations and such
and the channels will be released as error case.
=== Success ===
Every time an 'operation' or 'transaction' is finished msc_release_connection
will be called and it will determine if the gsm_subscriber_connection can
be released.
In case it can be released bsc_api.c:gsm0808_clear will be called
which will release all lchan's associated with the connection. For the
primary channel a SACH Deactivate will be send with the release
reason NORMAL RELEASE.
bsc_api.c:gsm0808_clear
* Release a channel used for handover
* Release the primary lchan with normal release, SACH deactivate
chan_alloc.c:lchan_release(chan, sacch_deactivate, reason)
* Start the release procedure. It is working in steps with callbacks
coming from the abis_rsl.c code.
* Release all SAPI's > 0 as local end (The BTS should send a
REL_CONF a message)
* Send SACH Deactivate on SAPI=0 if required.
* Start T3109 (stop it when the main signalling link is disconnected)
or when the channel released. On timeout start the error handling.
* abis_rsl.c schedules the RSL_MT_RF_CHAN_REL once all SAPI's are
released and after T3111 has timed out or there is an error.
RX of RELease INDication:
* Calls internal rsl_handle_release which might release the RF.
RX of RELease CONFirmation:
* Calls internal rsl_handle_release which might release the RF.
* RX of RF_CHAN_REL_ACK
* call lchan_free()
=== Integration with SMS ===
* RX of CP_ERROR or unimplemented MT
* trigger trans_free() which will msc_release_connection()
* CP TC1* expired while waiting for CP-ACK
* trigger trans_free() which will msc_release_connection()
* RX of RP_ERROR
* trigger trans_free() which will msc_release_connection()
* TX of CP-ACK in MT DELIVER
* trigger trans_free() which will msc_release_connection()
* RX of CP-ACK in MO SUBMIT
* trigger trans_free() which will msc_release_connection()

@ -1,101 +0,0 @@
!
! OsmoBSC (0.9.14+gitr1+3d331c0062bb0c9694dbd4d1eab7adc58138c3ae) configuration saved from vty
!!
password foo
!
!
line vty
no login
!
e1_input
e1_line 0 driver ipa
network
network country code 1
mobile network code 1
short name OsmoBSC
long name OsmoBSC
auth policy closed
location updating reject cause 13
encryption a5 0
neci 1
paging any use tch 0
rrlp mode none
mm info 1
handover 0
handover window rxlev averaging 10
handover window rxqual averaging 1
handover window rxlev neighbor averaging 10
handover power budget interval 6
handover power budget hysteresis 3
handover maximum distance 9999
bts 0
type nanobts
band DCS1800
cell_identity 0
location_area_code 1
training_sequence_code 7
base_station_id_code 63
ms max power 15
cell reselection hysteresis 4
rxlev access min 0
channel allocator ascending
rach tx integer 9
rach max transmission 7
dtx uplink force
dtx downlink
ip.access unit_id 0 0
oml ip.access stream_id 255 line 0
neighbor-list mode manual-si5
neighbor-list add arfcn 100
neighbor-list add arfcn 200
si5 neighbor-list add arfcn 10
si5 neighbor-list add arfcn 20
gprs mode none
trx 0
rf_locked 0
arfcn 871
nominal power 23
max_power_red 20
rsl e1 tei 0
timeslot 0
phys_chan_config CCCH+SDCCH4
hopping enabled 0
timeslot 1
phys_chan_config TCH/F
hopping enabled 0
timeslot 2
phys_chan_config TCH/F
hopping enabled 0
timeslot 3
phys_chan_config TCH/F
hopping enabled 0
timeslot 4
phys_chan_config TCH/F
hopping enabled 0
timeslot 5
phys_chan_config TCH/F
hopping enabled 0
timeslot 6
phys_chan_config TCH/F
hopping enabled 0
timeslot 7
phys_chan_config TCH/F
hopping enabled 0
cs7 instance 1
point-code 3.0.0
sccp-address bsc_local
point-code 3.0.0
sccp-address msc_remote
point-code 1.0.0
msc
bsc-addr bsc_local
msc-addr msc_remote
ip.access rtp-base 4000
timeout-ping 20
timeout-pong 5
dest 192.168.100.11 6666 0
access-list-name msc-list
no access-list-name
bsc
no access-list-name
access-list-name bsc-list

@ -1,19 +0,0 @@
!
! MGCP configuration hand edited
! !
password foo
!
line vty
no login
!
mgcp
!local ip 10.23.24.2
!bts ip 10.24.24.1
!bind ip 10.23.24.1
bind port 2427
rtp base 4000
rtp force-ptime 20
sdp audio payload number 98
sdp audio payload name AMR/8000
number endpoints 31
no rtcp-omit

@ -1,66 +0,0 @@
!
! OsmoBSCNAT (0.12.0.266-2daa9) configuration saved from vty
!!
!
log stderr
logging filter all 1
logging color 1
logging timestamp 0
logging level all debug
logging level rll notice
logging level cc notice
logging level mm notice
logging level rr notice
logging level rsl notice
logging level nm info
logging level mncc notice
logging level pag notice
logging level meas notice
logging level sccp notice
logging level msc notice
logging level mgcp notice
logging level ho notice
logging level db notice
logging level ref notice
logging level gprs debug
logging level ns info
logging level bssgp debug
logging level llc debug
logging level sndcp debug
logging level nat notice
logging level ctrl notice
logging level smpp debug
logging level lglobal notice
logging level llapd notice
logging level linp notice
logging level lmux notice
logging level lmi notice
logging level lmib notice
logging level lsms notice
!
line vty
no login
!
mgcp
bind ip 0.0.0.0
bind port 2427
rtp bts-base 4000
rtp net-base 16000
rtp ip-dscp 0
no rtcp-omit
sdp audio-payload number 126
sdp audio-payload name AMR/8000
loop 0
number endpoints 1
call-agent ip 127.0.0.1
rtp transcoder-base 0
transcoder-remote-base 4000
nat
msc ip 127.0.0.1
msc port 5000
timeout auth 2
timeout ping 20
timeout pong 5
ip-dscp 0
bscs-config-file bscs.cfg
access-list bla imsi-allow ^11$

@ -1,44 +0,0 @@
!
! OsmoGbProxy (UNKNOWN) configuration saved from vty
!!
!
log stderr
logging filter all 1
logging color 1
logging timestamp 0
logging level all debug
logging level gprs debug
logging level ns info
logging level bssgp debug
logging level lglobal notice
logging level llapd notice
logging level linp notice
logging level lmux notice
logging level lmi notice
logging level lmib notice
logging level lsms notice
!
line vty
no login
!
ns
nse 666 nsvci 666
nse 666 remote-role sgsn
! nse 666 encapsulation framerelay-gre
! nse 666 remote-ip 172.16.1.70
! nse 666 fr-dlci 666
timer tns-block 3
timer tns-block-retries 3
timer tns-reset 3
timer tns-reset-retries 3
timer tns-test 30
timer tns-alive 3
timer tns-alive-retries 10
encapsulation udp local-port 23000
! encapsulation framerelay-gre enabled 1
gbproxy
sgsn nsei 666
core-mobile-country-code 666
core-mobile-network-code 6
core-access-point-name none match-imsi ^666066|^66607
tlli-list max-length 200

@ -1,25 +0,0 @@
!
! Osmocom Gb Proxy (0.9.0.404-6463) configuration saved from vty
!!
!
line vty
no login
!
gbproxy
sgsn nsei 101
ns
nse 101 nsvci 101
nse 101 remote-role sgsn
nse 101 encapsulation udp
nse 101 remote-ip 192.168.100.239
nse 101 remote-port 7777
timer tns-block 3
timer tns-block-retries 3
timer tns-reset 3
timer tns-reset-retries 3
timer tns-test 30
timer tns-alive 3
timer tns-alive-retries 10
encapsulation framerelay-gre enabled 0
encapsulation framerelay-gre local-ip 0.0.0.0
encapsulation udp local-port 23000

@ -1,90 +0,0 @@
Here is a simple setup to test GTPHub operations. The IP addresses picked will
work well only on a system that creates local addresses (127.0.0.123) on the
fly (like linux) -- you may pick of course different IP addresses.
Overview of the example setup:
sgsnemu gtphub ggsn
127.0.0.1 <--> 127.0.0.3 127.0.0.4 <--> 127.0.0.2
Prerequisites: openggsn.
Have a local directory where you store config files and from which you launch
the GSNs and the hub (they will store restart counter files in that dir).
In it, have these config files:
ggsn.conf:
# GGSN local address
listen 127.0.0.2
# End User Addresses are picked from this range
net 10.23.42.0/24
pcodns1 8.8.8.8
logfile /tmp/foo
gtphub.conf:
gtphub
bind-to-sgsns 127.0.0.3
bind-to-ggsns 127.0.0.4
ggsn-proxy 127.0.0.2
end
(
You may omit the ggsn-proxy if GRX ares is working, or if you add the GRX
address and GGSN IP address to /etc/hosts something like:
127.0.0.2 internet.mnc070.mcc901.gprs
)
Once the config files are in place, start the programs, in separate terminals.
GGSN and SGSN need to be started with root priviliges to be able to create tun
interfaces. GTPHub may run as unprivileged user.
The LD_LIBRARY_PATH below may be needed if OpenGGSN installed to /usr/local.
1. GGSN:
sudo -s
cd <your-test-dir>
LD_LIBRARY_PATH=/usr/local/lib /usr/local/bin/ggsn -f -c ./ggsn.conf
2. GTPHub:
cd <your-test-dir>
path/to/openbsc/openbsc/src/gprs/osmo-gtphub -c gtphub.conf #-e 1 #for DEBUG level
3. SGSN tests:
sudo -s
cd <your-test-dir>
/usr/local/bin/sgsnemu --createif -l 127.0.0.1 -r 127.0.0.3 --imsi 420001214365100 --contexts=3
Add more SGSNs using different IMSIs and local ports (if the same IMSI is used,
the GGSN will reuse TEIs and tunnels will be discarded automatically):
/usr/local/bin/sgsnemu --createif -l 127.0.0.11 -r 127.0.0.3 --imsi 420001214365300 --contexts=3
This shows the basic setup of GTPHub. Testing internet traffic via sgsnemu
still needs some effort to announce a mobile subscriber or the like (I have
used a real BTS, osmo-sgsn and a testing SIM in a web phone, instead).
The core capability of GTPHub is to manage more than two GSNs, e.g. an SGSN
contacting various GGSNs over the single GTPHub link. You would configure the
SGSN to use one fixed GGSN (sending to gtphub) and gtphub will resolve the
GGSNs once it has received the messages. So the SGSN may be behind NAT (add
"sgsn-use-sender" to gtphub.conf) and communicate to various GGSNs over a
single link to gtphub.
I hope this helps to get you going.
Any suggestions/patches are welcome!
~Neels

@ -1,25 +0,0 @@
!
! Osmocom gtphub configuration
!
! This file is used for VTY tests, referenced by openbsc/osmoappdesc.py
! For the test, try to use most config commands.
!
line vty
no login
gtphub
! Local addresses to listen on and send from, both on one interface.
! The side towards SGSN uses nonstandard ports.
bind-to-sgsns ctrl 127.0.0.1 12123 user 127.0.0.1 12153
! The GGSN side with standard ports.
bind-to-ggsns 127.0.0.1
! Proxy: unconditionally direct all traffic to...
sgsn-proxy 127.0.0.4
! Proxy with nonstandard ports or separate IPs:
ggsn-proxy ctrl 127.0.0.3 2123 user 127.0.0.5 2152
! Add a name server for GGSN resolution
grx-dns-add 192.168.0.1

@ -1,25 +0,0 @@
!
! Osmocom gtphub configuration
!
line vty
no login
gtphub
! Local addresses to listen on and send from, each on standard ports
! 2123 and 2152. Setting these addresses is mandatory.
bind-to-sgsns 127.0.0.1
bind-to-ggsns 127.0.0.2
! Local nonstandard ports or separate IPs:
!bind-to-sgsns ctrl 127.0.0.1 2342 user 127.0.0.1 4223
! Proxy: unconditionally direct all traffic to...
!ggsn-proxy 127.0.0.3
!sgsn-proxy 127.0.0.4
! Proxy with nonstandard ports or separate IPs:
!ggsn-proxy ctrl 127.0.0.3 2123 user 127.0.0.5 2152
! Add a name server for GGSN resolution
!grx-dns-add 192.168.0.1

@ -1,29 +0,0 @@
!
! Osmocom SGSN configuration
!
!
line vty
no login
!
sgsn
gtp local-ip 127.0.0.1
ggsn 0 remote-ip 127.0.0.2
ggsn 0 gtp-version 1
auth-policy remote
gsup remote-ip 127.0.0.1
gsup remote-port 4222
!
ns
timer tns-block 3
timer tns-block-retries 3
timer tns-reset 3
timer tns-reset-retries 3
timer tns-test 30
timer tns-alive 3
timer tns-alive-retries 10
encapsulation udp local-ip 127.0.0.1
encapsulation udp local-port 23000
encapsulation framerelay-gre enabled 0
!
bssgp
!

@ -1,22 +0,0 @@
oml interface design notes
problems:
* there is no way how to tag a command sent to the BTS, with the response
having the same tag to identify the originator of the command
* therefore, we can have e.g. both the BSC and the OML interface send a
SET ATTRIBUTE message, where the responses would end up at the wrong
query.
* The BTS has 10s to ACK/NACK a command. We do not run any timers.
the only possible solutions i can imagine:
* have some kind of exclusive locking, where the OML interface gets blocked
from the BSC and is exclusively assigned to the OML console until all commands
of the OML console have terminated. This can either be done explicitly
dynamically or on demand
* use the OML interface synchronously, i.e. always wait for the response from
the BTS before
* unilateral / unsolicited messages need to be broadcasted to both the BSC and
the OML console

@ -1,8 +1,3 @@
SUBDIRS = \
openbsc \
$(NULL)
noinst_HEADERS = \
mISDNif.h \
compat_af_isdn.h \
$(NULL)

@ -1,39 +0,0 @@
#ifdef MISDN_OLD_AF_COMPATIBILITY
#undef AF_ISDN
#undef PF_ISDN
extern int AF_ISDN;
#define PF_ISDN AF_ISDN
int AF_ISDN;
#endif
extern void init_af_isdn(void);
#ifdef AF_COMPATIBILITY_FUNC
#ifdef MISDN_OLD_AF_COMPATIBILITY
void init_af_isdn(void)
{
int s;
/* test for new value */
AF_ISDN = 34;
s = socket(AF_ISDN, SOCK_RAW, ISDN_P_BASE);
if (s >= 0) {
close(s);
return;
}
AF_ISDN = 27;
s = socket(AF_ISDN, SOCK_RAW, ISDN_P_BASE);
if (s >= 0) {
close(s);
return;
}
}
#else
void init_af_isdn(void)
{
}
#endif
#endif

@ -1,387 +0,0 @@
/*
*
* Author Karsten Keil <kkeil@novell.com>
*
* Copyright 2008 by Karsten Keil <kkeil@novell.com>
*
* This code is free software; you can redistribute it and/or modify
* it under the terms of the GNU LESSER GENERAL PUBLIC LICENSE
* version 2.1 as published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU LESSER GENERAL PUBLIC LICENSE for more details.
*
*/
#ifndef mISDNIF_H
#define mISDNIF_H
#include <stdarg.h>
#ifdef linux
#include <linux/types.h>
#include <linux/errno.h>
#include <linux/socket.h>
#else
#include <sys/types.h>
#include <sys/errno.h>
#include <sys/socket.h>
#endif
/*
* ABI Version 32 bit
*
* <8 bit> Major version
* - changed if any interface become backwards incompatible
*
* <8 bit> Minor version
* - changed if any interface is extended but backwards compatible
*
* <16 bit> Release number
* - should be incremented on every checkin
*/
#define MISDN_MAJOR_VERSION 1
#define MISDN_MINOR_VERSION 1
#define MISDN_RELEASE 20
/* primitives for information exchange
* generell format
* <16 bit 0 >
* <8 bit command>
* BIT 8 = 1 LAYER private
* BIT 7 = 1 answer
* BIT 6 = 1 DATA
* <8 bit target layer mask>
*
* Layer = 00 is reserved for general commands
Layer = 01 L2 -> HW
Layer = 02 HW -> L2
Layer = 04 L3 -> L2
Layer = 08 L2 -> L3
* Layer = FF is reserved for broadcast commands
*/
#define MISDN_CMDMASK 0xff00
#define MISDN_LAYERMASK 0x00ff
/* generell commands */
#define OPEN_CHANNEL 0x0100
#define CLOSE_CHANNEL 0x0200
#define CONTROL_CHANNEL 0x0300
#define CHECK_DATA 0x0400
/* layer 2 -> layer 1 */
#define PH_ACTIVATE_REQ 0x0101
#define PH_DEACTIVATE_REQ 0x0201
#define PH_DATA_REQ 0x2001
#define MPH_ACTIVATE_REQ 0x0501
#define MPH_DEACTIVATE_REQ 0x0601
#define MPH_INFORMATION_REQ 0x0701
#define PH_CONTROL_REQ 0x0801
/* layer 1 -> layer 2 */
#define PH_ACTIVATE_IND 0x0102
#define PH_ACTIVATE_CNF 0x4102
#define PH_DEACTIVATE_IND 0x0202
#define PH_DEACTIVATE_CNF 0x4202
#define PH_DATA_IND 0x2002
#define PH_DATA_E_IND 0x3002
#define MPH_ACTIVATE_IND 0x0502
#define MPH_DEACTIVATE_IND 0x0602
#define MPH_INFORMATION_IND 0x0702
#define PH_DATA_CNF 0x6002
#define PH_CONTROL_IND 0x0802
#define PH_CONTROL_CNF 0x4802
/* layer 3 -> layer 2 */
#define DL_ESTABLISH_REQ 0x1004
#define DL_RELEASE_REQ 0x1104
#define DL_DATA_REQ 0x3004
#define DL_UNITDATA_REQ 0x3104
#define DL_INFORMATION_REQ 0x0004
/* layer 2 -> layer 3 */
#define DL_ESTABLISH_IND 0x1008
#define DL_ESTABLISH_CNF 0x5008
#define DL_RELEASE_IND 0x1108
#define DL_RELEASE_CNF 0x5108
#define DL_DATA_IND 0x3008