nat: Fix the grammar of the sentence for listing open sccp connections

This way we avoid seeing many warnings that we will not forward
data to the MSC. For the con_local connections that is actually
the idea, we will not forward them to the MSC.

libosmocore/.gitignore

@@ -1,25 +0,0 @@
-Makefile
-Makefile.in
-.deps
-.libs
-*.o
-*.lo
-*.la
-*.pc
-aclocal.m4
-autom4te.cache
-config.h*
-config.sub
-config.log
-config.status
-config.guess
-configure
-depcomp
-missing
-ltmain.sh
-install-sh
-stamp-h1
-libtool
-
-.tarball-version
-.version

libosmocore/COPYING

@@ -1,339 +0,0 @@
-		    GNU GENERAL PUBLIC LICENSE
-		       Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-			    Preamble
-
-  The licenses for most software are designed to take away your
-freedom to share and change it.  By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users.  This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it.  (Some other Free Software Foundation software is covered by
-the GNU Lesser General Public License instead.)  You can apply it to
-your programs, too.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
-
-  To protect your rights, we need to make restrictions that forbid
-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
-distribute copies of the software, or if you modify it.
-
-  For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must give the recipients all the rights that
-you have.  You must make sure that they, too, receive or can get the
-source code.  And you must show them these terms so they know their
-rights.
-
-  We protect your rights with two steps: (1) copyright the software, and
-(2) offer you this license which gives you legal permission to copy,
-distribute and/or modify the software.
-
-  Also, for each author's protection and ours, we want to make certain
-that everyone understands that there is no warranty for this free
-software.  If the software is modified by someone else and passed on, we
-want its recipients to know that what they have is not the original, so
-that any problems introduced by others will not reflect on the original
-authors' reputations.
-
-  Finally, any free program is threatened constantly by software
-patents.  We wish to avoid the danger that redistributors of a free
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-program proprietary.  To prevent this, we have made it clear that any
-patent must be licensed for everyone's free use or not licensed at all.
-
-  The precise terms and conditions for copying, distribution and
-modification follow.
-
-		    GNU GENERAL PUBLIC LICENSE
-   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
-  0. This License applies to any program or other work which contains
-a notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License.  The "Program", below,
-refers to any such program or work, and a "work based on the Program"
-means either the Program or any derivative work under copyright law:
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-language.  (Hereinafter, translation is included without limitation in
-the term "modification".)  Each licensee is addressed as "you".
-
-Activities other than copying, distribution and modification are not
-covered by this License; they are outside its scope.  The act of
-running the Program is not restricted, and the output from the Program
-is covered only if its contents constitute a work based on the
-Program (independent of having been made by running the Program).
-Whether that is true depends on what the Program does.
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-  1. You may copy and distribute verbatim copies of the Program's
-source code as you receive it, in any medium, provided that you
-conspicuously and appropriately publish on each copy an appropriate
-copyright notice and disclaimer of warranty; keep intact all the
-notices that refer to this License and to the absence of any warranty;
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-along with the Program.
-
-You may charge a fee for the physical act of transferring a copy, and
-you may at your option offer warranty protection in exchange for a fee.
-
-  2. You may modify your copy or copies of the Program or any portion
-of it, thus forming a work based on the Program, and copy and
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-above, provided that you also meet all of these conditions:
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-the scope of this License.
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-under Section 2) in object code or executable form under the terms of
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-distribution of the source code, even though third parties are not
-compelled to copy the source along with the object code.
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-  4. You may not copy, modify, sublicense, or distribute the Program
-except as expressly provided under this License.  Any attempt
-otherwise to copy, modify, sublicense or distribute the Program is
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-However, parties who have received copies, or rights, from you under
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-  5. You are not required to accept this License, since you have not
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-prohibited by law if you do not accept this License.  Therefore, by
-modifying or distributing the Program (or any work based on the
-Program), you indicate your acceptance of this License to do so, and
-all its terms and conditions for copying, distributing or modifying
-the Program or works based on it.
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-  6. Each time you redistribute the Program (or any work based on the
-Program), the recipient automatically receives a license from the
-original licensor to copy, distribute or modify the Program subject to
-these terms and conditions.  You may not impose any further
-restrictions on the recipients' exercise of the rights granted herein.
-You are not responsible for enforcing compliance by third parties to
-this License.
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-  7. If, as a consequence of a court judgment or allegation of patent
-infringement or for any other reason (not limited to patent issues),
-conditions are imposed on you (whether by court order, agreement or
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-License and any other pertinent obligations, then as a consequence you
-may not distribute the Program at all.  For example, if a patent
-license would not permit royalty-free redistribution of the Program by
-all those who receive copies directly or indirectly through you, then
-the only way you could satisfy both it and this License would be to
-refrain entirely from distribution of the Program.
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-generous contributions to the wide range of software distributed
-through that system in reliance on consistent application of that
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-to distribute software through any other system and a licensee cannot
-impose that choice.
-
-This section is intended to make thoroughly clear what is believed to
-be a consequence of the rest of this License.
-
-  8. If the distribution and/or use of the Program is restricted in
-certain countries either by patents or by copyrighted interfaces, the
-original copyright holder who places the Program under this License
-may add an explicit geographical distribution limitation excluding
-those countries, so that distribution is permitted only in or among
-countries not thus excluded.  In such case, this License incorporates
-the limitation as if written in the body of this License.
-
-  9. The Free Software Foundation may publish revised and/or new versions
-of the General Public License from time to time.  Such new versions will
-be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
-Each version is given a distinguishing version number.  If the Program
-specifies a version number of this License which applies to it and "any
-later version", you have the option of following the terms and conditions
-either of that version or of any later version published by the Free
-Software Foundation.  If the Program does not specify a version number of
-this License, you may choose any version ever published by the Free Software
-Foundation.
-
-  10. If you wish to incorporate parts of the Program into other free
-programs whose distribution conditions are different, write to the author
-to ask for permission.  For software which is copyrighted by the Free
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-make exceptions for this.  Our decision will be guided by the two goals
-of preserving the free status of all derivatives of our free software and
-of promoting the sharing and reuse of software generally.
-
-			    NO WARRANTY
-
-  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
-FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
-OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
-PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
-OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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-TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
-PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
-REPAIR OR CORRECTION.
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-  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
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-INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
-OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
-TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
-YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
-PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGES.
-
-		     END OF TERMS AND CONDITIONS
-
-	    How to Apply These Terms to Your New Programs
-
-  If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
-  To do so, attach the following notices to the program.  It is safest
-to attach them to the start of each source file to most effectively
-convey the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
-    <one line to give the program's name and a brief idea of what it does.>
-    Copyright (C) <year>  <name of author>
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program 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 General Public License for more details.
-
-    You should have received a copy of the GNU General Public License along
-    with this program; if not, write to the Free Software Foundation, Inc.,
-    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-
-Also add information on how to contact you by electronic and paper mail.
-
-If the program is interactive, make it output a short notice like this
-when it starts in an interactive mode:
-
-    Gnomovision version 69, Copyright (C) year name of author
-    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
-    This is free software, and you are welcome to redistribute it
-    under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License.  Of course, the commands you use may
-be called something other than `show w' and `show c'; they could even be
-mouse-clicks or menu items--whatever suits your program.
-
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the program, if
-necessary.  Here is a sample; alter the names:
-
-  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
-  `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
-  <signature of Ty Coon>, 1 April 1989
-  Ty Coon, President of Vice
-
-This General Public License does not permit incorporating your program into
-proprietary programs.  If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
-library.  If this is what you want to do, use the GNU Lesser General
-Public License instead of this License.

libosmocore/Makefile.am

@@ -1,14 +0,0 @@
-AUTOMAKE_OPTIONS = foreign dist-bzip2 1.6
-ACLOCAL_AMFLAGS = -I m4
-
-INCLUDES = $(all_includes) -I$(top_srcdir)/include
-SUBDIRS = include src tests
-
-pkgconfigdir = $(libdir)/pkgconfig
-pkgconfig_DATA = libosmocore.pc
-
-BUILT_SOURCES = $(top_srcdir)/.version
-$(top_srcdir)/.version:
-	echo $(VERSION) > $@-t && mv $@-t $@
-dist-hook:
-	echo $(VERSION) > $(distdir)/.tarball-version

libosmocore/configure.in

@@ -1,56 +0,0 @@
-AC_INIT([libosmocore],
-	m4_esyscmd([./git-version-gen .tarball-version]),
-	[openbsc-devel@lists.openbsc.org])
-
-AM_INIT_AUTOMAKE([dist-bzip2])
-
-dnl kernel style compile messages
-m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
-
-dnl checks for programs
-AC_PROG_MAKE_SET
-AC_PROG_CC
-AC_PROG_INSTALL
-LT_INIT
-AC_PROG_LIBTOOL
-
-AC_CONFIG_MACRO_DIR([m4])
-
-dnl checks for header files
-AC_HEADER_STDC
-AC_CHECK_HEADERS(execinfo.h sys/select.h)
-
-# The following test is taken from WebKit's webkit.m4
-saved_CFLAGS="$CFLAGS"
-CFLAGS="$CFLAGS -fvisibility=hidden "
-AC_MSG_CHECKING([if ${CC} supports -fvisibility=hidden])
-AC_COMPILE_IFELSE([char foo;],
-      [ AC_MSG_RESULT([yes])
-        SYMBOL_VISIBILITY="-fvisibility=hidden"],
-        AC_MSG_RESULT([no]))
-CFLAGS="$saved_CFLAGS"
-AC_SUBST(SYMBOL_VISIBILITY)
-
-dnl Generate the output
-AM_CONFIG_HEADER(config.h)
-
-AC_ARG_ENABLE(talloc,
-	[  --disable-talloc Disable building talloc memory allocator ],
-	[enable_talloc=0], [enable_talloc=1])
-AM_CONDITIONAL(ENABLE_TALLOC, test "x$enable_talloc" = "x1")
-
-AC_ARG_ENABLE(tests,
-	[  --disable-tests Disable building test programs ],
-	[enable_tests=0], [enable_tests=1])
-AM_CONDITIONAL(ENABLE_TESTS, test "x$enable_tests" = "x1")
-
-AC_OUTPUT(
-	libosmocore.pc
-	include/osmocore/Makefile
-	include/osmocore/protocol/Makefile
-	include/Makefile
-	src/Makefile
-	tests/Makefile
-	tests/timer/Makefile
-	tests/sms/Makefile
-	Makefile)

libosmocore/git-version-gen

@@ -1,151 +0,0 @@
-#!/bin/sh
-# Print a version string.
-scriptversion=2010-01-28.01
-
-# Copyright (C) 2007-2010 Free Software Foundation, Inc.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program 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 General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-# This script is derived from GIT-VERSION-GEN from GIT: http://git.or.cz/.
-# It may be run two ways:
-# - from a git repository in which the "git describe" command below
-#   produces useful output (thus requiring at least one signed tag)
-# - from a non-git-repo directory containing a .tarball-version file, which
-#   presumes this script is invoked like "./git-version-gen .tarball-version".
-
-# In order to use intra-version strings in your project, you will need two
-# separate generated version string files:
-#
-# .tarball-version - present only in a distribution tarball, and not in
-#   a checked-out repository.  Created with contents that were learned at
-#   the last time autoconf was run, and used by git-version-gen.  Must not
-#   be present in either $(srcdir) or $(builddir) for git-version-gen to
-#   give accurate answers during normal development with a checked out tree,
-#   but must be present in a tarball when there is no version control system.
-#   Therefore, it cannot be used in any dependencies.  GNUmakefile has
-#   hooks to force a reconfigure at distribution time to get the value
-#   correct, without penalizing normal development with extra reconfigures.
-#
-# .version - present in a checked-out repository and in a distribution
-#   tarball.  Usable in dependencies, particularly for files that don't
-#   want to depend on config.h but do want to track version changes.
-#   Delete this file prior to any autoconf run where you want to rebuild
-#   files to pick up a version string change; and leave it stale to
-#   minimize rebuild time after unrelated changes to configure sources.
-#
-# It is probably wise to add these two files to .gitignore, so that you
-# don't accidentally commit either generated file.
-#
-# Use the following line in your configure.ac, so that $(VERSION) will
-# automatically be up-to-date each time configure is run (and note that
-# since configure.ac no longer includes a version string, Makefile rules
-# should not depend on configure.ac for version updates).
-#
-# AC_INIT([GNU project],
-#         m4_esyscmd([build-aux/git-version-gen .tarball-version]),
-#         [bug-project@example])
-#
-# Then use the following lines in your Makefile.am, so that .version
-# will be present for dependencies, and so that .tarball-version will
-# exist in distribution tarballs.
-#
-# BUILT_SOURCES = $(top_srcdir)/.version
-# $(top_srcdir)/.version:
-#	echo $(VERSION) > $@-t && mv $@-t $@
-# dist-hook:
-#	echo $(VERSION) > $(distdir)/.tarball-version
-
-case $# in
-    1) ;;
-    *) echo 1>&2 "Usage: $0 \$srcdir/.tarball-version"; exit 1;;
-esac
-
-tarball_version_file=$1
-nl='
-'
-
-# First see if there is a tarball-only version file.
-# then try "git describe", then default.
-if test -f $tarball_version_file
-then
-    v=`cat $tarball_version_file` || exit 1
-    case $v in
-	*$nl*) v= ;; # reject multi-line output
-	[0-9]*) ;;
-	*) v= ;;
-    esac
-    test -z "$v" \
-	&& echo "$0: WARNING: $tarball_version_file seems to be damaged" 1>&2
-fi
-
-if test -n "$v"
-then
-    : # use $v
-elif
-       v=`git describe --abbrev=4 --match='v*' HEAD 2>/dev/null \
-	  || git describe --abbrev=4 HEAD 2>/dev/null` \
-    && case $v in
-	 [0-9]*) ;;
-	 v[0-9]*) ;;
-	 *) (exit 1) ;;
-       esac
-then
-    # Is this a new git that lists number of commits since the last
-    # tag or the previous older version that did not?
-    #   Newer: v6.10-77-g0f8faeb
-    #   Older: v6.10-g0f8faeb
-    case $v in
-	*-*-*) : git describe is okay three part flavor ;;
-	*-*)
-	    : git describe is older two part flavor
-	    # Recreate the number of commits and rewrite such that the
-	    # result is the same as if we were using the newer version
-	    # of git describe.
-	    vtag=`echo "$v" | sed 's/-.*//'`
-	    numcommits=`git rev-list "$vtag"..HEAD | wc -l`
-	    v=`echo "$v" | sed "s/\(.*\)-\(.*\)/\1-$numcommits-\2/"`;
-	    ;;
-    esac
-
-    # Change the first '-' to a '.', so version-comparing tools work properly.
-    # Remove the "g" in git describe's output string, to save a byte.
-    v=`echo "$v" | sed 's/-/./;s/\(.*\)-g/\1-/'`;
-else
-    v=UNKNOWN
-fi
-
-v=`echo "$v" |sed 's/^v//'`
-
-# Don't declare a version "dirty" merely because a time stamp has changed.
-git status > /dev/null 2>&1
-
-dirty=`sh -c 'git diff-index --name-only HEAD' 2>/dev/null` || dirty=
-case "$dirty" in
-    '') ;;
-    *) # Append the suffix only if there isn't one already.
-	case $v in
-	  *-dirty) ;;
-	  *) v="$v-dirty" ;;
-	esac ;;
-esac
-
-# Omit the trailing newline, so that m4_esyscmd can use the result directly.
-echo "$v" | tr -d '\012'
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-end: "$"
-# End:

libosmocore/include/Makefile.am

@@ -1 +0,0 @@
-SUBDIRS = osmocore

libosmocore/include/osmocore/Makefile.am

@@ -1,12 +0,0 @@
-osmocore_HEADERS = signal.h linuxlist.h timer.h select.h msgb.h \
-		   tlv.h bitvec.h comp128.h statistics.h gsm_utils.h utils.h \
-		   gsmtap.h write_queue.h rsl.h gsm48.h rxlev_stat.h mncc.h \
-		   gsm48_ie.h logging.h
-
-if ENABLE_TALLOC
-osmocore_HEADERS += talloc.h
-endif
-
-osmocoredir = $(includedir)/osmocore
-
-SUBDIRS = protocol

libosmocore/include/osmocore/bitvec.h

@@ -1,65 +0,0 @@
-#ifndef _BITVEC_H
-#define _BITVEC_H
-
-/* bit vector utility routines */
-
-/* (C) 2009 by Harald Welte <laforge@gnumonks.org>
- *
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-
-/* In GSM mac blocks, every bit can be 0 or 1, or L or H.  L/H are
- * defined relative to the 0x2b padding pattern */
-enum bit_value {
-	ZERO	= 0,
-	ONE	= 1,
-	L	= 2,
-	H	= 3,
-};
-
-struct bitvec {
-	unsigned int cur_bit;	/* curser to the next unused bit */
-	unsigned int data_len;	/* length of data array in bytes */
-	uint8_t *data;		/* pointer to data array */
-};
-
-/* check if the bit is 0 or 1 for a given position inside a bitvec */
-enum bit_value bitvec_get_bit_pos(const struct bitvec *bv, unsigned int bitnr);
-
-/* get the Nth set bit inside the bit vector */
-unsigned int bitvec_get_nth_set_bit(const struct bitvec *bv, unsigned int n);
-
-/* Set a bit at given position */
-int bitvec_set_bit_pos(struct bitvec *bv, unsigned int bitnum,
-			enum bit_value bit);
-
-/* Set the next bit in the vector */
-int bitvec_set_bit(struct bitvec *bv, enum bit_value bit);
-
-/* Set multiple bits at the current position */
-int bitvec_set_bits(struct bitvec *bv, enum bit_value *bits, int count);
-
-/* Add an unsigned integer (of length count bits) to current position */
-int bitvec_set_uint(struct bitvec *bv, unsigned int in, int count);
-
-
-/* Pad the bit vector up to a certain bit position */
-int bitvec_spare_padding(struct bitvec *bv, unsigned int up_to_bit);
-
-#endif /* _BITVEC_H */

libosmocore/include/osmocore/comp128.h

@@ -1,22 +0,0 @@
-/*
- * COMP128 header
- *
- * See comp128.c for details
- */
-
-#ifndef __COMP128_H__
-#define __COMP128_H__
-
-#include <stdint.h>
-
-/*
- * Performs the COMP128 algorithm (used as A3/A8)
- * ki    : uint8_t [16]
- * srand : uint8_t [16]
- * sres  : uint8_t [4]
- * kc    : uint8_t [8]
- */
-void comp128(uint8_t *ki, uint8_t *srand, uint8_t *sres, uint8_t *kc);
-
-#endif /* __COMP128_H__ */
-

libosmocore/include/osmocore/gsm48.h

@@ -1,17 +0,0 @@
-#ifndef _OSMOCORE_GSM48_H
-
-#include <osmocore/tlv.h>
-#include <osmocore/protocol/gsm_04_08.h>
-#include <osmocore/gsm48_ie.h>
-
-extern const struct tlv_definition gsm48_att_tlvdef;
-const char *gsm48_cc_state_name(uint8_t state);
-const char *gsm48_cc_msg_name(uint8_t msgtype);
-const char *rr_cause_name(uint8_t cause);
-
-void gsm48_generate_lai(struct gsm48_loc_area_id *lai48, uint16_t mcc,
-			uint16_t mnc, uint16_t lac);
-int gsm48_generate_mid_from_tmsi(uint8_t *buf, uint32_t tmsi);
-int gsm48_generate_mid_from_imsi(uint8_t *buf, const char *imsi);
-
-#endif

libosmocore/include/osmocore/gsm48_ie.h

@@ -1,107 +0,0 @@
-#ifndef _OSMOCORE_GSM48_IE_H
-#define _OSMOCORE_GSM48_IE_H
-
-#include <stdint.h>
-#include <string.h>
-#include <errno.h>
-
-#include <osmocore/msgb.h>
-#include <osmocore/tlv.h>
-#include <osmocore/mncc.h>
-#include <osmocore/protocol/gsm_04_08.h>
-
-/* decode a 'called/calling/connect party BCD number' as in 10.5.4.7 */
-int gsm48_decode_bcd_number(char *output, int output_len,
-			    const uint8_t *bcd_lv, int h_len);
-
-/* convert a ASCII phone number to 'called/calling/connect party BCD number' */
-int gsm48_encode_bcd_number(uint8_t *bcd_lv, uint8_t max_len,
-			    int h_len, const char *input);
-/* decode 'bearer capability' */
-int gsm48_decode_bearer_cap(struct gsm_mncc_bearer_cap *bcap,
-			     const uint8_t *lv);
-/* encode 'bearer capability' */
-int gsm48_encode_bearer_cap(struct msgb *msg, int lv_only,
-			     const struct gsm_mncc_bearer_cap *bcap);
-/* decode 'call control cap' */
-int gsm48_decode_cccap(struct gsm_mncc_cccap *ccap, const uint8_t *lv);
-/* encode 'call control cap' */
-int gsm48_encode_cccap(struct msgb *msg,
-			const struct gsm_mncc_cccap *ccap);
-/* decode 'called party BCD number' */
-int gsm48_decode_called(struct gsm_mncc_number *called,
-			 const uint8_t *lv);
-/* encode 'called party BCD number' */
-int gsm48_encode_called(struct msgb *msg,
-			 const struct gsm_mncc_number *called);
-/* decode callerid of various IEs */
-int gsm48_decode_callerid(struct gsm_mncc_number *callerid,
-			 const uint8_t *lv);
-/* encode callerid of various IEs */
-int gsm48_encode_callerid(struct msgb *msg, int ie, int max_len,
-			   const struct gsm_mncc_number *callerid);
-/* decode 'cause' */
-int gsm48_decode_cause(struct gsm_mncc_cause *cause,
-			const uint8_t *lv);
-/* encode 'cause' */
-int gsm48_encode_cause(struct msgb *msg, int lv_only,
-			const struct gsm_mncc_cause *cause);
-/* decode 'calling number' */
-int gsm48_decode_calling(struct gsm_mncc_number *calling,
-			 const uint8_t *lv);
-/* encode 'calling number' */
-int gsm48_encode_calling(struct msgb *msg, 
-			  const struct gsm_mncc_number *calling);
-/* decode 'connected number' */
-int gsm48_decode_connected(struct gsm_mncc_number *connected,
-			 const uint8_t *lv);
-/* encode 'connected number' */
-int gsm48_encode_connected(struct msgb *msg,
-			    const struct gsm_mncc_number *connected);
-/* decode 'redirecting number' */
-int gsm48_decode_redirecting(struct gsm_mncc_number *redirecting,
-			 const uint8_t *lv);
-/* encode 'redirecting number' */
-int gsm48_encode_redirecting(struct msgb *msg,
-			      const struct gsm_mncc_number *redirecting);
-/* decode 'facility' */
-int gsm48_decode_facility(struct gsm_mncc_facility *facility,
-			   const uint8_t *lv);
-/* encode 'facility' */
-int gsm48_encode_facility(struct msgb *msg, int lv_only,
-			   const struct gsm_mncc_facility *facility);
-/* decode 'notify' */
-int gsm48_decode_notify(int *notify, const uint8_t *v);
-/* encode 'notify' */
-int gsm48_encode_notify(struct msgb *msg, int notify);
-/* decode 'signal' */
-int gsm48_decode_signal(int *signal, const uint8_t *v);
-/* encode 'signal' */
-int gsm48_encode_signal(struct msgb *msg, int signal);
-/* decode 'keypad' */
-int gsm48_decode_keypad(int *keypad, const uint8_t *lv);
-/* encode 'keypad' */
-int gsm48_encode_keypad(struct msgb *msg, int keypad);
-/* decode 'progress' */
-int gsm48_decode_progress(struct gsm_mncc_progress *progress,
-			   const uint8_t *lv);
-/* encode 'progress' */
-int gsm48_encode_progress(struct msgb *msg, int lv_only,
-			   const struct gsm_mncc_progress *p);
-/* decode 'user-user' */
-int gsm48_decode_useruser(struct gsm_mncc_useruser *uu,
-			   const uint8_t *lv);
-/* encode 'useruser' */
-int gsm48_encode_useruser(struct msgb *msg, int lv_only,
-			   const struct gsm_mncc_useruser *uu);
-/* decode 'ss version' */
-int gsm48_decode_ssversion(struct gsm_mncc_ssversion *ssv,
-			    const uint8_t *lv);
-/* encode 'ss version' */
-int gsm48_encode_ssversion(struct msgb *msg,
-			   const struct gsm_mncc_ssversion *ssv);
-/* decode 'more data' does not require a function, because it has no value */
-/* encode 'more data' */
-int gsm48_encode_more(struct msgb *msg);
-
-#endif

libosmocore/include/osmocore/gsm_utils.h

@@ -1,84 +0,0 @@
-/* GSM utility functions, e.g. coding and decoding */
-/*
- * (C) 2008 by Daniel Willmann <daniel@totalueberwachung.de>
- * (C) 2009 by Holger Hans Peter Freyther <zecke@selfish.org>
- * (C) 2009-2010 by Harald Welte <laforge@gnumonks.org>
- *
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-#ifndef GSM_UTILS_H
-#define GSM_UTILS_H
-
-#include <stdint.h>
-
-struct gsm_time {
-	uint32_t	fn;	/* FN count */
-	uint16_t	t1;	/* FN div (26*51) */
-	uint8_t		t2;	/* FN modulo 26 */
-	uint8_t		t3;	/* FN modulo 51 */
-	uint8_t		tc;
-};
-
-enum gsm_band {
-	GSM_BAND_850	= 1,
-	GSM_BAND_900	= 2,
-	GSM_BAND_1800	= 4,
-	GSM_BAND_1900	= 8,
-	GSM_BAND_450	= 0x10,
-	GSM_BAND_480	= 0x20,
-	GSM_BAND_750	= 0x40,
-	GSM_BAND_810	= 0x80,
-};
-
-const char *gsm_band_name(enum gsm_band band);
-enum gsm_band gsm_band_parse(const char *mhz);
-
-int gsm_7bit_decode(char *decoded, const uint8_t *user_data, uint8_t length);
-int gsm_7bit_encode(uint8_t *result, const char *data);
-
-int ms_pwr_ctl_lvl(enum gsm_band band, unsigned int dbm);
-int ms_pwr_dbm(enum gsm_band band, uint8_t lvl);
-
-/* According to TS 08.05 Chapter 8.1.4 */
-int rxlev2dbm(uint8_t rxlev);
-uint8_t dbm2rxlev(int dbm);
-
-/* According to GSM 04.08 Chapter 10.5.2.29 */
-static inline int rach_max_trans_val2raw(int val) { return (val >> 1) & 3; }
-static inline int rach_max_trans_raw2val(int raw) {
-	const int tbl[4] = { 1, 2, 4, 7 };
-	return tbl[raw & 3];
-}
-
-#define	ARFCN_PCS	0x8000
-#define	ARFCN_UPLINK	0x4000
-
-enum gsm_band gsm_arfcn2band(uint16_t arfcn);
-
-/* Convert an ARFCN to the frequency in MHz * 10 */
-uint16_t gsm_arfcn2freq10(uint16_t arfcn, int uplink);
-
-/* Convert from frame number to GSM time */
-void gsm_fn2gsmtime(struct gsm_time *time, uint32_t fn);
-
-/* Convert from GSM time to frame number */
-uint32_t gsm_gsmtime2fn(struct gsm_time *time);
-
-void generate_backtrace();
-#endif

libosmocore/include/osmocore/gsmtap.h

@@ -1,72 +0,0 @@
-#ifndef _GSMTAP_H
-#define _GSMTAP_H
-
-/* gsmtap header, pseudo-header in front of the actua GSM payload */
-
-/* GSMTAP is a generic header format for GSM protocol captures,
- * it uses the IANA-assigned UDP port number 4729 and carries
- * payload in various formats of GSM interfaces such as Um MAC
- * blocks or Um bursts.
- *
- * Example programs generating GSMTAP data are airprobe
- * (http://airprobe.org/) or OsmocomBB (http://bb.osmocom.org/)
- */
-
-#include <stdint.h>
-
-#define GSMTAP_VERSION		0x02
-
-#define GSMTAP_TYPE_UM		0x01
-#define GSMTAP_TYPE_ABIS	0x02
-#define GSMTAP_TYPE_UM_BURST	0x03	/* raw burst bits */
-
-#define GSMTAP_BURST_UNKNOWN		0x00
-#define GSMTAP_BURST_FCCH		0x01
-#define GSMTAP_BURST_PARTIAL_SCH	0x02
-#define GSMTAP_BURST_SCH		0x03
-#define GSMTAP_BURST_CTS_SCH		0x04
-#define GSMTAP_BURST_COMPACT_SCH	0x05
-#define GSMTAP_BURST_NORMAL		0x06
-#define GSMTAP_BURST_DUMMY		0x07
-#define GSMTAP_BURST_ACCESS		0x08
-#define GSMTAP_BURST_NONE		0x09
-
-#define GSMTAP_CHANNEL_UNKNOWN	0x00
-#define GSMTAP_CHANNEL_BCCH	0x01
-#define GSMTAP_CHANNEL_CCCH	0x02
-#define GSMTAP_CHANNEL_RACH	0x03
-#define GSMTAP_CHANNEL_AGCH	0x04
-#define GSMTAP_CHANNEL_PCH	0x05
-#define GSMTAP_CHANNEL_SDCCH	0x06
-#define GSMTAP_CHANNEL_SDCCH4	0x07
-#define GSMTAP_CHANNEL_SDCCH8	0x08
-#define GSMTAP_CHANNEL_TCH_F	0x09
-#define GSMTAP_CHANNEL_TCH_H	0x0a
-#define GSMTAP_CHANNEL_ACCH	0x80
-
-#define GSMTAP_ARFCN_F_PCS	0x8000
-#define GSMTAP_ARFCN_F_UPLINK	0x4000
-#define GSMTAP_ARFCN_MASK	0x3fff
-
-#define GSMTAP_UDP_PORT			4729
-
-struct gsmtap_hdr {
-	uint8_t version;	/* version, set to 0x01 currently */
-	uint8_t hdr_len;	/* length in number of 32bit words */
-	uint8_t type;		/* see GSMTAP_TYPE_* */
-	uint8_t timeslot;	/* timeslot (0..7 on Um) */
-
-	uint16_t arfcn;		/* ARFCN (frequency) */
-	int8_t signal_dbm;	/* signal level in dBm */
-	int8_t snr_db;		/* signal/noise ratio in dB */
-
-	uint32_t frame_number;	/* GSM Frame Number (FN) */
-
-	uint8_t sub_type;	/* Type of burst/channel, see above */
-	uint8_t antenna_nr;	/* Antenna Number */
-	uint8_t sub_slot;	/* sub-slot within timeslot */
-	uint8_t res;		/* reserved for future use (RFU) */
-
-} __attribute__((packed));
-
-#endif /* _GSMTAP_H */

libosmocore/include/osmocore/linuxlist.h

@@ -1,360 +0,0 @@
-#ifndef _LINUX_LLIST_H
-#define _LINUX_LLIST_H
-
-#include <stddef.h>
-
-#ifndef inline
-#define inline __inline__
-#endif
-
-static inline void prefetch(const void *x) {;}
-
-/**
- * container_of - cast a member of a structure out to the containing structure
- *
- * @ptr:	the pointer to the member.
- * @type:	the type of the container struct this is embedded in.
- * @member:	the name of the member within the struct.
- *
- */
-#define container_of(ptr, type, member) ({			\
-        const typeof( ((type *)0)->member ) *__mptr = (typeof( ((type *)0)->member ) *)(ptr);	\
-        (type *)( (char *)__mptr - offsetof(type, member) );})
-
-
-/*
- * These are non-NULL pointers that will result in page faults
- * under normal circumstances, used to verify that nobody uses
- * non-initialized llist entries.
- */
-#define LLIST_POISON1  ((void *) 0x00100100)
-#define LLIST_POISON2  ((void *) 0x00200200)
-
-/*
- * Simple doubly linked llist implementation.
- *
- * Some of the internal functions ("__xxx") are useful when
- * manipulating whole llists rather than single entries, as
- * sometimes we already know the next/prev entries and we can
- * generate better code by using them directly rather than
- * using the generic single-entry routines.
- */
-
-struct llist_head {
-	struct llist_head *next, *prev;
-};
-
-#define LLIST_HEAD_INIT(name) { &(name), &(name) }
-
-#define LLIST_HEAD(name) \
-	struct llist_head name = LLIST_HEAD_INIT(name)
-
-#define INIT_LLIST_HEAD(ptr) do { \
-	(ptr)->next = (ptr); (ptr)->prev = (ptr); \
-} while (0)
-
-/*
- * Insert a new entry between two known consecutive entries. 
- *
- * This is only for internal llist manipulation where we know
- * the prev/next entries already!
- */
-static inline void __llist_add(struct llist_head *_new,
-			      struct llist_head *prev,
-			      struct llist_head *next)
-{
-	next->prev = _new;
-	_new->next = next;
-	_new->prev = prev;
-	prev->next = _new;
-}
-
-/**
- * llist_add - add a new entry
- * @new: new entry to be added
- * @head: llist head to add it after
- *
- * Insert a new entry after the specified head.
- * This is good for implementing stacks.
- */
-static inline void llist_add(struct llist_head *_new, struct llist_head *head)
-{
-	__llist_add(_new, head, head->next);
-}
-
-/**
- * llist_add_tail - add a new entry
- * @new: new entry to be added
- * @head: llist head to add it before
- *
- * Insert a new entry before the specified head.
- * This is useful for implementing queues.
- */
-static inline void llist_add_tail(struct llist_head *_new, struct llist_head *head)
-{
-	__llist_add(_new, head->prev, head);
-}
-
-/*
- * Delete a llist entry by making the prev/next entries
- * point to each other.
- *
- * This is only for internal llist manipulation where we know
- * the prev/next entries already!
- */
-static inline void __llist_del(struct llist_head * prev, struct llist_head * next)
-{
-	next->prev = prev;
-	prev->next = next;
-}
-
-/**
- * llist_del - deletes entry from llist.
- * @entry: the element to delete from the llist.
- * Note: llist_empty on entry does not return true after this, the entry is
- * in an undefined state.
- */
-static inline void llist_del(struct llist_head *entry)
-{
-	__llist_del(entry->prev, entry->next);
-	entry->next = (struct llist_head *)LLIST_POISON1;
-	entry->prev = (struct llist_head *)LLIST_POISON2;
-}
-
-/**
- * llist_del_init - deletes entry from llist and reinitialize it.
- * @entry: the element to delete from the llist.
- */
-static inline void llist_del_init(struct llist_head *entry)
-{
-	__llist_del(entry->prev, entry->next);
-	INIT_LLIST_HEAD(entry); 
-}
-
-/**
- * llist_move - delete from one llist and add as another's head
- * @llist: the entry to move
- * @head: the head that will precede our entry
- */
-static inline void llist_move(struct llist_head *llist, struct llist_head *head)
-{
-        __llist_del(llist->prev, llist->next);
-        llist_add(llist, head);
-}
-
-/**
- * llist_move_tail - delete from one llist and add as another's tail
- * @llist: the entry to move
- * @head: the head that will follow our entry
- */
-static inline void llist_move_tail(struct llist_head *llist,
-				  struct llist_head *head)
-{
-        __llist_del(llist->prev, llist->next);
-        llist_add_tail(llist, head);
-}
-
-/**
- * llist_empty - tests whether a llist is empty
- * @head: the llist to test.
- */
-static inline int llist_empty(const struct llist_head *head)
-{
-	return head->next == head;
-}
-
-static inline void __llist_splice(struct llist_head *llist,
-				 struct llist_head *head)
-{
-	struct llist_head *first = llist->next;
-	struct llist_head *last = llist->prev;
-	struct llist_head *at = head->next;
-
-	first->prev = head;
-	head->next = first;
-
-	last->next = at;
-	at->prev = last;
-}
-
-/**
- * llist_splice - join two llists
- * @llist: the new llist to add.
- * @head: the place to add it in the first llist.
- */
-static inline void llist_splice(struct llist_head *llist, struct llist_head *head)
-{
-	if (!llist_empty(llist))
-		__llist_splice(llist, head);
-}
-
-/**
- * llist_splice_init - join two llists and reinitialise the emptied llist.
- * @llist: the new llist to add.
- * @head: the place to add it in the first llist.
- *
- * The llist at @llist is reinitialised
- */
-static inline void llist_splice_init(struct llist_head *llist,
-				    struct llist_head *head)
-{
-	if (!llist_empty(llist)) {
-		__llist_splice(llist, head);
-		INIT_LLIST_HEAD(llist);
-	}
-}
-
-/**
- * llist_entry - get the struct for this entry
- * @ptr:	the &struct llist_head pointer.
- * @type:	the type of the struct this is embedded in.
- * @member:	the name of the llist_struct within the struct.
- */
-#define llist_entry(ptr, type, member) \
-	container_of(ptr, type, member)
-
-/**
- * llist_for_each	-	iterate over a llist
- * @pos:	the &struct llist_head to use as a loop counter.
- * @head:	the head for your llist.
- */
-#define llist_for_each(pos, head) \
-	for (pos = (head)->next, prefetch(pos->next); pos != (head); \
-        	pos = pos->next, prefetch(pos->next))
-
-/**
- * __llist_for_each	-	iterate over a llist
- * @pos:	the &struct llist_head to use as a loop counter.
- * @head:	the head for your llist.
- *
- * This variant differs from llist_for_each() in that it's the
- * simplest possible llist iteration code, no prefetching is done.
- * Use this for code that knows the llist to be very short (empty
- * or 1 entry) most of the time.
- */
-#define __llist_for_each(pos, head) \
-	for (pos = (head)->next; pos != (head); pos = pos->next)
-
-/**
- * llist_for_each_prev	-	iterate over a llist backwards
- * @pos:	the &struct llist_head to use as a loop counter.
- * @head:	the head for your llist.
- */
-#define llist_for_each_prev(pos, head) \
-	for (pos = (head)->prev, prefetch(pos->prev); pos != (head); \
-        	pos = pos->prev, prefetch(pos->prev))
-        	
-/**
- * llist_for_each_safe	-	iterate over a llist safe against removal of llist entry
- * @pos:	the &struct llist_head to use as a loop counter.
- * @n:		another &struct llist_head to use as temporary storage
- * @head:	the head for your llist.
- */
-#define llist_for_each_safe(pos, n, head) \
-	for (pos = (head)->next, n = pos->next; pos != (head); \
-		pos = n, n = pos->next)
-
-/**
- * llist_for_each_entry	-	iterate over llist of given type
- * @pos:	the type * to use as a loop counter.
- * @head:	the head for your llist.
- * @member:	the name of the llist_struct within the struct.
- */
-#define llist_for_each_entry(pos, head, member)				\
-	for (pos = llist_entry((head)->next, typeof(*pos), member),	\
-		     prefetch(pos->member.next);			\
-	     &pos->member != (head); 					\
-	     pos = llist_entry(pos->member.next, typeof(*pos), member),	\
-		     prefetch(pos->member.next))
-
-/**
- * llist_for_each_entry_reverse - iterate backwards over llist of given type.
- * @pos:	the type * to use as a loop counter.
- * @head:	the head for your llist.
- * @member:	the name of the llist_struct within the struct.
- */
-#define llist_for_each_entry_reverse(pos, head, member)			\
-	for (pos = llist_entry((head)->prev, typeof(*pos), member),	\
-		     prefetch(pos->member.prev);			\
-	     &pos->member != (head); 					\
-	     pos = llist_entry(pos->member.prev, typeof(*pos), member),	\
-		     prefetch(pos->member.prev))
-
-/**
- * llist_for_each_entry_continue -	iterate over llist of given type
- *			continuing after existing point
- * @pos:	the type * to use as a loop counter.
- * @head:	the head for your llist.
- * @member:	the name of the llist_struct within the struct.
- */
-#define llist_for_each_entry_continue(pos, head, member) 		\
-	for (pos = llist_entry(pos->member.next, typeof(*pos), member),	\
-		     prefetch(pos->member.next);			\
-	     &pos->member != (head);					\
-	     pos = llist_entry(pos->member.next, typeof(*pos), member),	\
-		     prefetch(pos->member.next))
-
-/**
- * llist_for_each_entry_safe - iterate over llist of given type safe against removal of llist entry
- * @pos:	the type * to use as a loop counter.
- * @n:		another type * to use as temporary storage
- * @head:	the head for your llist.
- * @member:	the name of the llist_struct within the struct.
- */
-#define llist_for_each_entry_safe(pos, n, head, member)			\
-	for (pos = llist_entry((head)->next, typeof(*pos), member),	\
-		n = llist_entry(pos->member.next, typeof(*pos), member);	\
-	     &pos->member != (head); 					\
-	     pos = n, n = llist_entry(n->member.next, typeof(*n), member))
-
-/**
- * llist_for_each_rcu	-	iterate over an rcu-protected llist
- * @pos:	the &struct llist_head to use as a loop counter.
- * @head:	the head for your llist.
- */
-#define llist_for_each_rcu(pos, head) \
-	for (pos = (head)->next, prefetch(pos->next); pos != (head); \
-        	pos = pos->next, ({ smp_read_barrier_depends(); 0;}), prefetch(pos->next))
-        	
-#define __llist_for_each_rcu(pos, head) \
-	for (pos = (head)->next; pos != (head); \
-        	pos = pos->next, ({ smp_read_barrier_depends(); 0;}))
-        	
-/**
- * llist_for_each_safe_rcu	-	iterate over an rcu-protected llist safe
- *					against removal of llist entry
- * @pos:	the &struct llist_head to use as a loop counter.
- * @n:		another &struct llist_head to use as temporary storage
- * @head:	the head for your llist.
- */
-#define llist_for_each_safe_rcu(pos, n, head) \
-	for (pos = (head)->next, n = pos->next; pos != (head); \
-		pos = n, ({ smp_read_barrier_depends(); 0;}), n = pos->next)
-
-/**
- * llist_for_each_entry_rcu	-	iterate over rcu llist of given type
- * @pos:	the type * to use as a loop counter.
- * @head:	the head for your llist.
- * @member:	the name of the llist_struct within the struct.
- */
-#define llist_for_each_entry_rcu(pos, head, member)			\
-	for (pos = llist_entry((head)->next, typeof(*pos), member),	\
-		     prefetch(pos->member.next);			\
-	     &pos->member != (head); 					\
-	     pos = llist_entry(pos->member.next, typeof(*pos), member),	\
-		     ({ smp_read_barrier_depends(); 0;}),		\
-		     prefetch(pos->member.next))
-
-
-/**
- * llist_for_each_continue_rcu	-	iterate over an rcu-protected llist 
- *			continuing after existing point.
- * @pos:	the &struct llist_head to use as a loop counter.
- * @head:	the head for your llist.
- */
-#define llist_for_each_continue_rcu(pos, head) \
-	for ((pos) = (pos)->next, prefetch((pos)->next); (pos) != (head); \
-        	(pos) = (pos)->next, ({ smp_read_barrier_depends(); 0;}), prefetch((pos)->next))
-
-
-#endif

libosmocore/include/osmocore/logging.h

@@ -1,130 +0,0 @@
-#ifndef _OSMOCORE_LOGGING_H
-#define _OSMOCORE_LOGGING_H
-
-#include <stdio.h>
-#include <stdint.h>
-#include <osmocore/linuxlist.h>
-
-#define LOG_MAX_CATEGORY	32
-#define LOG_MAX_CTX		8
-#define LOG_MAX_FILTERS	8
-
-#define DEBUG
-
-#ifdef DEBUG
-#define DEBUGP(ss, fmt, args...) logp(ss, __FILE__, __LINE__, 0, fmt, ## args)
-#define DEBUGPC(ss, fmt, args...) logp(ss, __FILE__, __LINE__, 1, fmt, ## args)
-#else
-#define DEBUGP(xss, fmt, args...)
-#define DEBUGPC(ss, fmt, args...)
-#endif
-
-#define static_assert(exp, name) typedef int dummy##name [(exp) ? 1 : -1];
-
-char *hexdump(const unsigned char *buf, int len);
-void logp(unsigned int subsys, char *file, int line, int cont, const char *format, ...) __attribute__ ((format (printf, 5, 6)));
-
-/* new logging interface */
-#define LOGP(ss, level, fmt, args...) \
-	logp2(ss, level, __FILE__, __LINE__, 0, fmt, ##args)
-#define LOGPC(ss, level, fmt, args...) \
-	logp2(ss, level, __FILE__, __LINE__, 1, fmt, ##args)
-
-/* different levels */
-#define LOGL_DEBUG	1	/* debugging information */
-#define LOGL_INFO	3
-#define LOGL_NOTICE	5	/* abnormal/unexpected condition */
-#define LOGL_ERROR	7	/* error condition, requires user action */
-#define LOGL_FATAL	8	/* fatal, program aborted */
-
-#define LOG_FILTER_ALL	0x0001
-
-struct log_category {
-	uint8_t loglevel;
-	uint8_t enabled;
-};
-
-struct log_info_cat {
-	const char *name;
-	const char *color;
-	const char *description;
-	uint8_t loglevel;
-	uint8_t enabled;
-};
-
-/* log context information, passed to filter */
-struct log_context {
-	void *ctx[LOG_MAX_CTX+1];
-};
-
-struct log_target;
-
-typedef int log_filter(const struct log_context *ctx,
-		       struct log_target *target);
-
-struct log_info {
-	/* filter callback function */
-	log_filter *filter_fn;
-
-	/* per-category information */
-	const struct log_info_cat *cat;
-	unsigned int num_cat;
-};
-
-struct log_target {
-        struct llist_head entry;
-
-	int filter_map;
-	void *filter_data[LOG_MAX_FILTERS+1];
-
-	struct log_category categories[LOG_MAX_CATEGORY+1];
-	uint8_t loglevel;
-	int use_color:1;
-	int print_timestamp:1;
-
-	union {
-		struct {
-			FILE *out;
-		} tgt_stdout;
-
-		struct {
-			int priority;
-		} tgt_syslog;
-
-		struct {
-			void *vty;
-		} tgt_vty;
-	};
-
-        void (*output) (struct log_target *target, const char *string);
-};
-
-/* use the above macros */
-void logp2(unsigned int subsys, unsigned int level, char *file,
-	   int line, int cont, const char *format, ...)
-				__attribute__ ((format (printf, 6, 7)));
-void log_init(const struct log_info *cat);
-
-/* context management */
-void log_reset_context(void);
-int log_set_context(uint8_t ctx, void *value);
-
-/* filter on the targets */
-void log_set_all_filter(struct log_target *target, int);
-
-void log_set_use_color(struct log_target *target, int);
-void log_set_print_timestamp(struct log_target *target, int);
-void log_set_log_level(struct log_target *target, int log_level);
-void log_parse_category_mask(struct log_target *target, const char* mask);
-int log_parse_level(const char *lvl);
-int log_parse_category(const char *category);
-void log_set_category_filter(struct log_target *target, int category,
-			       int enable, int level);
-
-/* management of the targets */
-struct log_target *log_target_create(void);
-struct log_target *log_target_create_stderr(void);
-void log_add_target(struct log_target *target);
-void log_del_target(struct log_target *target);
-
-#endif /* _OSMOCORE_LOGGING_H */

libosmocore/include/osmocore/mncc.h

@@ -1,71 +0,0 @@
-#ifndef _OSMOCORE_MNCC_H
-#define _OSMOCORE_MNCC_H
-
-#define GSM_MAX_FACILITY       128
-#define GSM_MAX_SSVERSION      128
-#define GSM_MAX_USERUSER       128
-
-/* Expanded fields from GSM TS 04.08, Table 10.5.102 */
-struct gsm_mncc_bearer_cap {
-	int		transfer;	/* Information Transfer Capability */
-	int 		mode;		/* Transfer Mode */
-	int		coding;		/* Coding Standard */
-	int		radio;		/* Radio Channel Requirement */
-	int		speech_ctm;	/* CTM text telephony indication */
-	int		speech_ver[8];	/* Speech version indication */
-};
-
-struct gsm_mncc_number {
-	int 		type;
-	int 		plan;
-	int		present;
-	int		screen;
-	char		number[33];
-};
-
-struct gsm_mncc_cause {
-	int		location;
-	int		coding;
-	int		rec;
-	int		rec_val;
-	int		value;
-	int		diag_len;
-	char		diag[32];
-};
-
-struct gsm_mncc_useruser {
-	int		proto;
-	char		info[GSM_MAX_USERUSER + 1]; /* + termination char */
-};
-
-struct gsm_mncc_progress {
-	int		coding;
-	int		location;
-	int 		descr;
-};
-
-struct gsm_mncc_facility {
-	int		len;
-	char		info[GSM_MAX_FACILITY];
-};
-
-struct gsm_mncc_ssversion {
-	int		len;
-	char		info[GSM_MAX_SSVERSION];
-};
-
-struct gsm_mncc_cccap {
-	int		dtmf;
-	int		pcp;
-};
-
-enum {
-	GSM_MNCC_BCAP_SPEECH	= 0,
-	GSM_MNCC_BCAP_UNR_DIG	= 1,
-	GSM_MNCC_BCAP_AUDIO	= 2,
-	GSM_MNCC_BCAP_FAX_G3	= 3,
-	GSM_MNCC_BCAP_OTHER_ITC = 5,
-	GSM_MNCC_BCAP_RESERVED	= 7,
-};
-
-#endif

libosmocore/include/osmocore/msgb.h

@@ -1,175 +0,0 @@
-#ifndef _MSGB_H
-#define _MSGB_H
-
-/* (C) 2008 by Harald Welte <laforge@gnumonks.org>
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-#include <stdint.h>
-#include "linuxlist.h"
-
-struct bts_link;
-
-struct msgb {
-	struct llist_head list;
-
-	/* ptr to the physical E1 link to the BTS(s) */
-	struct gsm_bts_link *bts_link;
-
-	/* Part of which TRX logical channel we were received / transmitted */
-	struct gsm_bts_trx *trx;
-	struct gsm_lchan *lchan;
-
-	/* the Layer1 header (if any) */
-	unsigned char *l1h;
-	/* the A-bis layer 2 header: OML, RSL(RLL), NS */
-	unsigned char *l2h;
-	/* the layer 3 header. For OML: FOM; RSL: 04.08; GPRS: BSSGP */
-	unsigned char *l3h;
-
-	/* the layer 4 header */
-	union {
-		unsigned char *smsh;
-		unsigned char *llch;
-		unsigned char *l4h;
-	};
-
-	/* the layer 5 header, GPRS: GMM header */
-	unsigned char *gmmh;
-	uint32_t tlli;
-
-	uint16_t data_len;
-	uint16_t len;
-
-	unsigned char *head;
-	unsigned char *tail;
-	unsigned char *data;
-	unsigned char _data[0];
-};
-
-extern struct msgb *msgb_alloc(uint16_t size, const char *name);
-extern void msgb_free(struct msgb *m);
-extern void msgb_enqueue(struct llist_head *queue, struct msgb *msg);
-extern struct msgb *msgb_dequeue(struct llist_head *queue);
-extern void msgb_reset(struct msgb *m);
-
-#define msgb_l1(m)	((void *)(m->l1h))
-#define msgb_l2(m)	((void *)(m->l2h))
-#define msgb_l3(m)	((void *)(m->l3h))
-#define msgb_sms(m)	((void *)(m->smsh))
-
-static inline unsigned int msgb_l1len(const struct msgb *msgb)
-{
-	return msgb->tail - (uint8_t *)msgb_l1(msgb);
-}
-
-static inline unsigned int msgb_l2len(const struct msgb *msgb)
-{
-	return msgb->tail - (uint8_t *)msgb_l2(msgb);
-}
-
-static inline unsigned int msgb_l3len(const struct msgb *msgb)
-{
-	return msgb->tail - (uint8_t *)msgb_l3(msgb);
-}
-
-static inline unsigned int msgb_headlen(const struct msgb *msgb)
-{
-	return msgb->len - msgb->data_len;
-}
-static inline unsigned char *msgb_put(struct msgb *msgb, unsigned int len)
-{
-	unsigned char *tmp = msgb->tail;
-	msgb->tail += len;
-	msgb->len += len;
-	return tmp;
-}
-static inline void msgb_put_u8(struct msgb *msgb, uint8_t word)
-{
-	uint8_t *space = msgb_put(msgb, 1);
-	space[0] = word & 0xFF;
-}
-static inline void msgb_put_u16(struct msgb *msgb, uint16_t word)
-{
-	uint8_t *space = msgb_put(msgb, 2);
-	space[0] = word >> 8 & 0xFF;
-	space[1] = word & 0xFF;
-}
-static inline void msgb_put_u32(struct msgb *msgb, uint32_t word)
-{
-	uint8_t *space = msgb_put(msgb, 4);
-	space[0] = word >> 24 & 0xFF;
-	space[1] = word >> 16 & 0xFF;
-	space[2] = word >> 8 & 0xFF;
-	space[3] = word & 0xFF;
-}
-static inline unsigned char *msgb_get(struct msgb *msgb, unsigned int len)
-{
-	unsigned char *tmp = msgb->data;
-	msgb->data += len;
-	msgb->len -= len;
-	return tmp;
-}
-static inline uint8_t msgb_get_u8(struct msgb *msgb)
-{
-	uint8_t *space = msgb_get(msgb, 1);
-	return space[0];
-}
-static inline uint16_t msgb_get_u16(struct msgb *msgb)
-{
-	uint8_t *space = msgb_get(msgb, 2);
-	return space[0] << 8 | space[1];
-}
-static inline uint32_t msgb_get_u32(struct msgb *msgb)
-{
-	uint8_t *space = msgb_get(msgb, 4);
-	return space[0] << 24 | space[1] << 16 | space[2] << 8 | space[3];
-}
-static inline unsigned char *msgb_push(struct msgb *msgb, unsigned int len)
-{
-	msgb->data -= len;
-	msgb->len += len;
-	return msgb->data;
-}
-static inline unsigned char *msgb_pull(struct msgb *msgb, unsigned int len)
-{
-	msgb->len -= len;
-	return msgb->data += len;
-}
-static inline int msgb_tailroom(const struct msgb *msgb)
-{
-	return (msgb->head + msgb->data_len) - msgb->tail;
-}
-
-/* increase the headroom of an empty msgb, reducing the tailroom */
-static inline void msgb_reserve(struct msgb *msg, int len)
-{
-	msg->data += len;
-	msg->tail += len;
-}
-
-static inline struct msgb *msgb_alloc_headroom(int size, int headroom,
-						const char *name)
-{
-	struct msgb *msg = msgb_alloc(size, name);
-	if (msg)
-		msgb_reserve(msg, headroom);
-	return msg;
-}
-
-#endif /* _MSGB_H */

libosmocore/include/osmocore/protocol/Makefile.am

@@ -1,3 +0,0 @@
-osmocore_proto_HEADERS = gsm_04_08.h gsm_04_11.h gsm_04_80.h gsm_08_58.h gsm_12_21.h
-
-osmocore_protodir = $(includedir)/osmocore/protocol

libosmocore/include/osmocore/protocol/gsm_04_08.h

@@ -1,743 +0,0 @@
-#ifndef PROTO_GSM_04_08_H
-#define PROTO_GSM_04_08_H
-
-#include <stdint.h>
-
-/* GSM TS 04.08  definitions */
-struct gsm_lchan;
-
-struct gsm48_classmark1 {
-	uint8_t spare:1,
-		 rev_level:2,
-		 es_ind:1,
-		 a5_1:1,
-		 pwr_lev:3;
-} __attribute__ ((packed));
-
-/* Chapter 10.5.2.5 */
-struct gsm48_chan_desc {
-	uint8_t chan_nr;
-	union {
-		struct {
-			uint8_t maio_high:4,
-				 h:1,
-				 tsc:3;
-			uint8_t hsn:6,
-				 maio_low:2;
-		} h1;
-		struct {
-			uint8_t arfcn_high:2,
-				 spare:2,
-				 h:1,
-				 tsc:3;
-			uint8_t arfcn_low;
-		} h0;
-	};
-} __attribute__ ((packed));
-
-/* Chapter 10.5.2.21aa */
-struct gsm48_multi_rate_conf {
-	uint8_t smod : 2,
-		 spare: 1,
-		 icmi : 1,
-		 nscb : 1,
-		 ver : 3;
-	uint8_t m4_75 : 1,
-		 m5_15 : 1,
-		 m5_90 : 1,
-		 m6_70 : 1,
-		 m7_40 : 1,
-		 m7_95 : 1,
-		 m10_2 : 1,
-		 m12_2 : 1;
-} __attribute__((packed));
-
-/* Chapter 10.5.2.30 */
-struct gsm48_req_ref {
-	uint8_t ra;
-	uint8_t t3_high:3,
-		 t1_:5;
-	uint8_t t2:5,
-		 t3_low:3;
-} __attribute__ ((packed));
-
-/*
- * Chapter 9.1.5/9.1.6
- *
- * For 9.1.6 the chan_desc has the meaning of 10.5.2.5a
- */
-struct gsm48_chan_mode_modify {
-	struct gsm48_chan_desc chan_desc;
-	uint8_t mode;
-} __attribute__ ((packed));
-
-enum gsm48_chan_mode {
-	GSM48_CMODE_SIGN	= 0x00,
-	GSM48_CMODE_SPEECH_V1	= 0x01,
-	GSM48_CMODE_SPEECH_EFR	= 0x21,
-	GSM48_CMODE_SPEECH_AMR	= 0x41,
-	GSM48_CMODE_DATA_14k5	= 0x0f,
-	GSM48_CMODE_DATA_12k0	= 0x03,
-	GSM48_CMODE_DATA_6k0	= 0x0b,
-	GSM48_CMODE_DATA_3k6	= 0x23,
-};
-
-/* Chapter 9.1.2 */
-struct gsm48_ass_cmd {
-	/* Semantic is from 10.5.2.5a */
-	struct gsm48_chan_desc chan_desc;
-	uint8_t power_command;
-	uint8_t data[0];
-} __attribute__((packed));
-
-/* Chapter 10.5.2.2 */
-struct gsm48_cell_desc {
-	uint8_t bcc:3,
-		 ncc:3,
-		 arfcn_hi:2;
-	uint8_t arfcn_lo;
-} __attribute__((packed));
-
-/* Chapter 9.1.15 */
-struct gsm48_ho_cmd {
-	struct gsm48_cell_desc cell_desc;
-	struct gsm48_chan_desc chan_desc;
-	uint8_t ho_ref;
-	uint8_t power_command;
-	uint8_t data[0];
-} __attribute__((packed));
-
-/* Chapter 9.1.18 */
-struct gsm48_imm_ass {
-	uint8_t l2_plen;
-	uint8_t proto_discr;
-	uint8_t msg_type;
-	uint8_t page_mode;
-	struct gsm48_chan_desc chan_desc;
-	struct gsm48_req_ref req_ref;
-	uint8_t timing_advance;
-	uint8_t mob_alloc_len;
-	uint8_t mob_alloc[0];
-} __attribute__ ((packed));
-
-/* Chapter 10.5.1.3 */
-struct gsm48_loc_area_id {
-	uint8_t digits[3];	/* BCD! */
-	uint16_t lac;
-} __attribute__ ((packed));
-
-/* Section 9.2.2 */
-struct gsm48_auth_req {
-	uint8_t key_seq:4,
-	         spare:4;
-	uint8_t rand[16];
-} __attribute__ ((packed));
-
-/* Section 9.2.15 */
-struct gsm48_loc_upd_req {
-	uint8_t type:4,
-		 key_seq:4;
-	struct gsm48_loc_area_id lai;
-	struct gsm48_classmark1 classmark1;
-	uint8_t mi_len;
-	uint8_t mi[0];
-} __attribute__ ((packed));
-
-/* Section 10.1 */
-struct gsm48_hdr {
-	uint8_t proto_discr;
-	uint8_t msg_type;
-	uint8_t data[0];
-} __attribute__ ((packed));
-
-/* Section 9.1.3x System information Type header */
-struct gsm48_system_information_type_header {
-	uint8_t l2_plen;
-	uint8_t rr_protocol_discriminator :4,
-		skip_indicator:4; 
-	uint8_t system_information;
-} __attribute__ ((packed));
-
-struct gsm48_rach_control {
-	uint8_t re :1,
-		 cell_bar :1,
-		 tx_integer :4,
-		 max_trans :2;
-	uint8_t t2;
-	uint8_t t3;
-} __attribute__ ((packed));
-
-/* Section 10.5.2.4 Cell Selection Parameters */
-struct gsm48_cell_sel_par {
-	uint8_t ms_txpwr_max_ccch:5,	/* GSM 05.08 MS-TXPWR-MAX-CCCH */
-		 cell_resel_hyst:3;	/* GSM 05.08 CELL-RESELECT-HYSTERESIS */
-	uint8_t rxlev_acc_min:6,	/* GSM 05.08 RXLEV-ACCESS-MIN */
-		 neci:1,
-		 acs:1;
-} __attribute__ ((packed));
-
-/* Section 10.5.2.11 Control Channel Description , Figure 10.5.33 */
-struct gsm48_control_channel_descr {
-	uint8_t ccch_conf :3,
-		bs_ag_blks_res :3,
-		att :1,
-		spare1 :1;
-	uint8_t bs_pa_mfrms : 3,
-		spare2 :5;
-	uint8_t t3212;
-} __attribute__ ((packed));
-
-struct gsm48_cell_options {
-	uint8_t radio_link_timeout:4,
-		 dtx:2,
-		 pwrc:1,
-		 spare:1;
-} __attribute__ ((packed));
-
-/* Section 9.2.9 CM service request */
-struct gsm48_service_request {
-	uint8_t cm_service_type : 4,
-		 cipher_key_seq  : 4;
-	/* length + 3 bytes */
-	uint32_t classmark;
-	uint8_t mi_len;
-	uint8_t mi[0];
-	/* optional priority level */
-} __attribute__ ((packed));
-
-/* Section 9.1.31 System information Type 1 */
-struct gsm48_system_information_type_1 {
-	struct gsm48_system_information_type_header header;
-	uint8_t cell_channel_description[16];
-	struct gsm48_rach_control rach_control;
-	uint8_t rest_octets[0]; /* NCH position on the CCCH */
-} __attribute__ ((packed));
-
-/* Section 9.1.32 System information Type 2 */
-struct gsm48_system_information_type_2 {
-	struct gsm48_system_information_type_header header;
-	uint8_t bcch_frequency_list[16];
-	uint8_t ncc_permitted;
-	struct gsm48_rach_control rach_control;
-} __attribute__ ((packed));
-
-/* Section 9.1.35 System information Type 3 */
-struct gsm48_system_information_type_3 {
-	struct gsm48_system_information_type_header header;
-	uint16_t cell_identity;
-	struct gsm48_loc_area_id lai;
-	struct gsm48_control_channel_descr control_channel_desc;
-	struct gsm48_cell_options cell_options;
-	struct gsm48_cell_sel_par cell_sel_par;
-	struct gsm48_rach_control rach_control;
-	uint8_t rest_octets[0];
-} __attribute__ ((packed));
-
-/* Section 9.1.36 System information Type 4 */
-struct gsm48_system_information_type_4 {
-	struct gsm48_system_information_type_header header;
-	struct gsm48_loc_area_id lai;
-	struct gsm48_cell_sel_par cell_sel_par;
-	struct gsm48_rach_control rach_control;
-	/*	optional CBCH conditional CBCH... followed by
-		mandantory SI 4 Reset Octets
-	 */
-	uint8_t data[0];
-} __attribute__ ((packed));
-
-/* Section 9.1.37 System information Type 5 */
-struct gsm48_system_information_type_5 {
-	uint8_t rr_protocol_discriminator :4,
-		skip_indicator:4; 
-	uint8_t system_information;
-	uint8_t bcch_frequency_list[16];
-} __attribute__ ((packed));
-
-/* Section 9.1.40 System information Type 6 */
-struct gsm48_system_information_type_6 {
-	uint8_t rr_protocol_discriminator :4,
-		skip_indicator:4; 
-	uint8_t system_information;
-	uint16_t cell_identity;
-	struct gsm48_loc_area_id lai;
-	struct gsm48_cell_options cell_options;
-	uint8_t ncc_permitted;
-	uint8_t rest_octets[0];
-} __attribute__ ((packed));
-
-/* Section 9.1.43a System Information type 13 */
-struct gsm48_system_information_type_13 {
-	struct gsm48_system_information_type_header header;
-	uint8_t rest_octets[0];
-} __attribute__ ((packed));
-
-/* Section 9.2.12 IMSI Detach Indication */
-struct gsm48_imsi_detach_ind {
-	struct gsm48_classmark1 classmark1;
-	uint8_t mi_len;
-	uint8_t mi[0];
-} __attribute__ ((packed));
-
-/* Section 10.2 + GSM 04.07 12.2.3.1.1 */
-#define GSM48_PDISC_GROUP_CC	0x00
-#define GSM48_PDISC_BCAST_CC	0x01
-#define GSM48_PDISC_PDSS1	0x02
-#define GSM48_PDISC_CC		0x03
-#define GSM48_PDISC_PDSS2	0x04
-#define GSM48_PDISC_MM		0x05
-#define GSM48_PDISC_RR		0x06
-#define GSM48_PDISC_MM_GPRS	0x08
-#define GSM48_PDISC_SMS		0x09
-#define GSM48_PDISC_SM_GPRS	0x0a
-#define GSM48_PDISC_NC_SS	0x0b
-#define GSM48_PDISC_LOC		0x0c
-#define GSM48_PDISC_MASK	0x0f
-#define GSM48_PDISC_USSD	0x11
-
-/* Section 10.4 */
-#define GSM48_MT_RR_INIT_REQ		0x3c
-#define GSM48_MT_RR_ADD_ASS		0x3b
-#define GSM48_MT_RR_IMM_ASS		0x3f
-#define GSM48_MT_RR_IMM_ASS_EXT		0x39
-#define GSM48_MT_RR_IMM_ASS_REJ		0x3a
-
-#define GSM48_MT_RR_CIPH_M_CMD		0x35
-#define GSM48_MT_RR_CIPH_M_COMPL	0x32
-
-#define GSM48_MT_RR_CFG_CHG_CMD		0x30
-#define GSM48_MT_RR_CFG_CHG_ACK		0x31
-#define GSM48_MT_RR_CFG_CHG_REJ		0x33
-
-#define GSM48_MT_RR_ASS_CMD		0x2e
-#define GSM48_MT_RR_ASS_COMPL		0x29
-#define GSM48_MT_RR_ASS_FAIL		0x2f
-#define GSM48_MT_RR_HANDO_CMD		0x2b
-#define GSM48_MT_RR_HANDO_COMPL		0x2c
-#define GSM48_MT_RR_HANDO_FAIL		0x28
-#define GSM48_MT_RR_HANDO_INFO		0x2d
-
-#define GSM48_MT_RR_CELL_CHG_ORDER	0x08
-#define GSM48_MT_RR_PDCH_ASS_CMD	0x23
-
-#define GSM48_MT_RR_CHAN_REL		0x0d
-#define GSM48_MT_RR_PART_REL		0x0a
-#define GSM48_MT_RR_PART_REL_COMP	0x0f
-
-#define GSM48_MT_RR_PAG_REQ_1		0x21
-#define GSM48_MT_RR_PAG_REQ_2		0x22
-#define GSM48_MT_RR_PAG_REQ_3		0x24
-#define GSM48_MT_RR_PAG_RESP		0x27
-#define GSM48_MT_RR_NOTIF_NCH		0x20
-#define GSM48_MT_RR_NOTIF_FACCH		0x25
-#define GSM48_MT_RR_NOTIF_RESP		0x26
-
-#define GSM48_MT_RR_SYSINFO_8		0x18
-#define GSM48_MT_RR_SYSINFO_1		0x19
-#define GSM48_MT_RR_SYSINFO_2		0x1a
-#define GSM48_MT_RR_SYSINFO_3		0x1b
-#define GSM48_MT_RR_SYSINFO_4		0x1c
-#define GSM48_MT_RR_SYSINFO_5		0x1d
-#define GSM48_MT_RR_SYSINFO_6		0x1e
-#define GSM48_MT_RR_SYSINFO_7		0x1f
-
-#define GSM48_MT_RR_SYSINFO_2bis	0x02
-#define GSM48_MT_RR_SYSINFO_2ter	0x03
-#define GSM48_MT_RR_SYSINFO_5bis	0x05
-#define GSM48_MT_RR_SYSINFO_5ter	0x06
-#define GSM48_MT_RR_SYSINFO_9		0x04
-#define GSM48_MT_RR_SYSINFO_13		0x00
-
-#define GSM48_MT_RR_SYSINFO_16		0x3d
-#define GSM48_MT_RR_SYSINFO_17		0x3e
-
-#define GSM48_MT_RR_CHAN_MODE_MODIF	0x10
-#define GSM48_MT_RR_STATUS		0x12
-#define GSM48_MT_RR_CHAN_MODE_MODIF_ACK	0x17
-#define GSM48_MT_RR_FREQ_REDEF		0x14
-#define GSM48_MT_RR_MEAS_REP		0x15
-#define GSM48_MT_RR_CLSM_CHG		0x16
-#define GSM48_MT_RR_CLSM_ENQ		0x13
-#define GSM48_MT_RR_EXT_MEAS_REP	0x36
-#define GSM48_MT_RR_EXT_MEAS_REP_ORD	0x37
-#define GSM48_MT_RR_GPRS_SUSP_REQ	0x34
-
-#define GSM48_MT_RR_VGCS_UPL_GRANT	0x08
-#define GSM48_MT_RR_UPLINK_RELEASE	0x0e
-#define GSM48_MT_RR_UPLINK_FREE		0x0c
-#define GSM48_MT_RR_UPLINK_BUSY		0x2a
-#define GSM48_MT_RR_TALKER_IND		0x11
-
-#define GSM48_MT_RR_APP_INFO		0x38
-
-/* Table 10.2/3GPP TS 04.08 */
-#define GSM48_MT_MM_IMSI_DETACH_IND	0x01
-#define GSM48_MT_MM_LOC_UPD_ACCEPT	0x02
-#define GSM48_MT_MM_LOC_UPD_REJECT	0x04
-#define GSM48_MT_MM_LOC_UPD_REQUEST	0x08
-
-#define GSM48_MT_MM_AUTH_REJ		0x11
-#define GSM48_MT_MM_AUTH_REQ		0x12
-#define GSM48_MT_MM_AUTH_RESP		0x14
-#define GSM48_MT_MM_ID_REQ		0x18
-#define GSM48_MT_MM_ID_RESP		0x19
-#define GSM48_MT_MM_TMSI_REALL_CMD	0x1a
-#define GSM48_MT_MM_TMSI_REALL_COMPL	0x1b
-
-#define GSM48_MT_MM_CM_SERV_ACC		0x21
-#define GSM48_MT_MM_CM_SERV_REJ		0x22
-#define GSM48_MT_MM_CM_SERV_ABORT	0x23
-#define GSM48_MT_MM_CM_SERV_REQ		0x24
-#define GSM48_MT_MM_CM_SERV_PROMPT	0x25
-#define GSM48_MT_MM_CM_REEST_REQ	0x28
-#define GSM48_MT_MM_ABORT		0x29
-
-#define GSM48_MT_MM_NULL		0x30
-#define GSM48_MT_MM_STATUS		0x31
-#define GSM48_MT_MM_INFO		0x32
-
-/* Table 10.3/3GPP TS 04.08 */
-#define GSM48_MT_CC_ALERTING		0x01
-#define GSM48_MT_CC_CALL_CONF		0x08
-#define GSM48_MT_CC_CALL_PROC		0x02
-#define GSM48_MT_CC_CONNECT		0x07
-#define GSM48_MT_CC_CONNECT_ACK		0x0f
-#define GSM48_MT_CC_EMERG_SETUP		0x0e
-#define GSM48_MT_CC_PROGRESS		0x03
-#define GSM48_MT_CC_ESTAB		0x04
-#define GSM48_MT_CC_ESTAB_CONF		0x06
-#define GSM48_MT_CC_RECALL		0x0b
-#define GSM48_MT_CC_START_CC		0x09
-#define GSM48_MT_CC_SETUP		0x05
-
-#define GSM48_MT_CC_MODIFY		0x17
-#define GSM48_MT_CC_MODIFY_COMPL	0x1f
-#define GSM48_MT_CC_MODIFY_REJECT	0x13
-#define GSM48_MT_CC_USER_INFO		0x10
-#define GSM48_MT_CC_HOLD		0x18
-#define GSM48_MT_CC_HOLD_ACK		0x19
-#define GSM48_MT_CC_HOLD_REJ		0x1a
-#define GSM48_MT_CC_RETR		0x1c
-#define GSM48_MT_CC_RETR_ACK		0x1d
-#define GSM48_MT_CC_RETR_REJ		0x1e
-
-#define GSM48_MT_CC_DISCONNECT		0x25
-#define GSM48_MT_CC_RELEASE		0x2d
-#define GSM48_MT_CC_RELEASE_COMPL	0x2a
-
-#define GSM48_MT_CC_CONG_CTRL		0x39
-#define GSM48_MT_CC_NOTIFY		0x3e
-#define GSM48_MT_CC_STATUS		0x3d
-#define GSM48_MT_CC_STATUS_ENQ		0x34
-#define GSM48_MT_CC_START_DTMF		0x35
-#define GSM48_MT_CC_STOP_DTMF		0x31
-#define GSM48_MT_CC_STOP_DTMF_ACK	0x32
-#define GSM48_MT_CC_START_DTMF_ACK	0x36
-#define GSM48_MT_CC_START_DTMF_REJ	0x37
-#define GSM48_MT_CC_FACILITY		0x3a
-
-/* FIXME: Table 10.4 / 10.4a (GPRS) */
-
-/* Section 10.5.2.26, Table 10.5.64 */
-#define GSM48_PM_MASK		0x03
-#define GSM48_PM_NORMAL		0x00
-#define GSM48_PM_EXTENDED	0x01
-#define GSM48_PM_REORG		0x02
-#define GSM48_PM_SAME		0x03
-
-/* Chapter 10.5.3.5 / Table 10.5.93 */
-#define GSM48_LUPD_NORMAL	0x0
-#define GSM48_LUPD_PERIODIC	0x1
-#define GSM48_LUPD_IMSI_ATT	0x2
-#define GSM48_LUPD_RESERVED	0x3
-
-/* Table 10.5.4 */
-#define GSM_MI_TYPE_MASK	0x07
-#define GSM_MI_TYPE_NONE	0x00
-#define GSM_MI_TYPE_IMSI	0x01
-#define GSM_MI_TYPE_IMEI	0x02
-#define GSM_MI_TYPE_IMEISV	0x03
-#define GSM_MI_TYPE_TMSI	0x04
-#define GSM_MI_ODD		0x08
-
-#define GSM48_IE_MUL_RATE_CFG	0x03	/* 10.5.2.21aa */
-#define GSM48_IE_MOBILE_ID	0x17
-#define GSM48_IE_NAME_LONG	0x43	/* 10.5.3.5a */
-#define GSM48_IE_NAME_SHORT	0x45	/* 10.5.3.5a */
-#define GSM48_IE_UTC		0x46	/* 10.5.3.8 */
-#define GSM48_IE_NET_TIME_TZ	0x47	/* 10.5.3.9 */
-#define GSM48_IE_LSA_IDENT	0x48	/* 10.5.3.11 */
-
-#define GSM48_IE_BEARER_CAP	0x04	/* 10.5.4.5 */
-#define GSM48_IE_CAUSE		0x08	/* 10.5.4.11 */
-#define GSM48_IE_CC_CAP		0x15	/* 10.5.4.5a */
-#define GSM48_IE_ALERT		0x19	/* 10.5.4.26 */
-#define GSM48_IE_FACILITY	0x1c	/* 10.5.4.15 */
-#define GSM48_IE_PROGR_IND	0x1e	/* 10.5.4.21 */
-#define GSM48_IE_AUX_STATUS	0x24	/* 10.5.4.4 */
-#define GSM48_IE_NOTIFY		0x27	/* 10.5.4.20 */
-#define GSM48_IE_KPD_FACILITY	0x2c	/* 10.5.4.17 */
-#define GSM48_IE_SIGNAL		0x34	/* 10.5.4.23 */
-#define GSM48_IE_CONN_BCD	0x4c	/* 10.5.4.13 */
-#define GSM48_IE_CONN_SUB	0x4d	/* 10.5.4.14 */
-#define GSM48_IE_CALLING_BCD	0x5c	/* 10.5.4.9 */
-#define GSM48_IE_CALLING_SUB	0x5d	/* 10.5.4.10 */
-#define GSM48_IE_CALLED_BCD	0x5e	/* 10.5.4.7 */
-#define GSM48_IE_CALLED_SUB	0x6d	/* 10.5.4.8 */
-#define GSM48_IE_REDIR_BCD	0x74	/* 10.5.4.21a */
-#define GSM48_IE_REDIR_SUB	0x75	/* 10.5.4.21b */
-#define GSM48_IE_LOWL_COMPAT	0x7c	/* 10.5.4.18 */
-#define GSM48_IE_HIGHL_COMPAT	0x7d	/* 10.5.4.16 */
-#define GSM48_IE_USER_USER	0x7e	/* 10.5.4.25 */
-#define GSM48_IE_SS_VERS	0x7f	/* 10.5.4.24 */
-#define GSM48_IE_MORE_DATA	0xa0	/* 10.5.4.19 */
-#define GSM48_IE_CLIR_SUPP	0xa1	/* 10.5.4.11a */
-#define GSM48_IE_CLIR_INVOC	0xa2	/* 10.5.4.11b */
-#define GSM48_IE_REV_C_SETUP	0xa3	/* 10.5.4.22a */
-#define GSM48_IE_REPEAT_CIR	0xd1	/* 10.5.4.22 */
-#define GSM48_IE_REPEAT_SEQ	0xd3	/* 10.5.4.22 */
-
-/* Section 10.5.4.11 / Table 10.5.122 */
-#define GSM48_CAUSE_CS_GSM	0x60
-
-/* Section 9.1.2 / Table 9.3 */
-#define GSM48_IE_FRQLIST_AFTER	0x05
-#define GSM48_IE_CELL_CH_DESC	0x62
-#define GSM48_IE_MSLOT_DESC	0x10
-#define GSM48_IE_CHANMODE_1	0x63
-#define GSM48_IE_CHANMODE_2	0x11
-#define GSM48_IE_CHANMODE_3	0x13
-#define GSM48_IE_CHANMODE_4	0x14
-#define GSM48_IE_CHANMODE_5	0x15
-#define GSM48_IE_CHANMODE_6	0x16
-#define GSM48_IE_CHANMODE_7	0x17
-#define GSM48_IE_CHANMODE_8	0x18
-#define GSM48_IE_CHANDESC_2	0x64
-/* FIXME */
-
-/* Section 10.5.4.23 / Table 10.5.130 */
-enum gsm48_signal_val {
-	GSM48_SIGNAL_DIALTONE	= 0x00,
-	GSM48_SIGNAL_RINGBACK	= 0x01,
-	GSM48_SIGNAL_INTERCEPT	= 0x02,
-	GSM48_SIGNAL_NET_CONG	= 0x03,
-	GSM48_SIGNAL_BUSY	= 0x04,
-	GSM48_SIGNAL_CONFIRM	= 0x05,
-	GSM48_SIGNAL_ANSWER	= 0x06,
-	GSM48_SIGNAL_CALL_WAIT	= 0x07,
-	GSM48_SIGNAL_OFF_HOOK	= 0x08,
-	GSM48_SIGNAL_OFF	= 0x3f,
-	GSM48_SIGNAL_ALERT_OFF	= 0x4f,
-};
-
-enum gsm48_cause_loc {
-	GSM48_CAUSE_LOC_USER		= 0x00,
-	GSM48_CAUSE_LOC_PRN_S_LU	= 0x01,
-	GSM48_CAUSE_LOC_PUN_S_LU	= 0x02,
-	GSM48_CAUSE_LOC_TRANS_NET	= 0x03,
-	GSM48_CAUSE_LOC_PUN_S_RU	= 0x04,
-	GSM48_CAUSE_LOC_PRN_S_RU	= 0x05,
-	/* not defined */
-	GSM48_CAUSE_LOC_INN_NET		= 0x07,
-	GSM48_CAUSE_LOC_NET_BEYOND	= 0x0a,
-};
-
-/* Section 10.5.2.31 RR Cause / Table 10.5.70 */
-enum gsm48_rr_cause {
-	GSM48_RR_CAUSE_NORMAL		= 0x00,
-	GSM48_RR_CAUSE_ABNORMAL_UNSPEC	= 0x01,
-	GSM48_RR_CAUSE_ABNORMAL_UNACCT	= 0x02,
-	GSM48_RR_CAUSE_ABNORMAL_TIMER	= 0x03,
-	GSM48_RR_CAUSE_ABNORMAL_NOACT	= 0x04,
-	GSM48_RR_CAUSE_PREMPTIVE_REL	= 0x05,
-	GSM48_RR_CAUSE_HNDOVER_IMP	= 0x06,
-	GSM48_RR_CAUSE_CHAN_MODE_UNACCT	= 0x07,
-	GSM48_RR_CAUSE_FREQ_NOT_IMPL	= 0x08,
-	GSM48_RR_CAUSE_CALL_CLEARED	= 0x41,
-	GSM48_RR_CAUSE_SEMANT_INCORR	= 0x5f,
-	GSM48_RR_CAUSE_INVALID_MAND_INF = 0x60,
-	GSM48_RR_CAUSE_MSG_TYPE_N	= 0x61,
-	GSM48_RR_CAUSE_MSG_TYPE_N_COMPAT= 0x62,
-	GSM48_RR_CAUSE_COND_IE_ERROR	= 0x64,
-	GSM48_RR_CAUSE_NO_CELL_ALLOC_A	= 0x65,
-	GSM48_RR_CAUSE_PROT_ERROR_UNSPC = 0x6f,
-};
-
-/* Section 10.5.4.11 CC Cause / Table 10.5.123 */
-enum gsm48_cc_cause {
-	GSM48_CC_CAUSE_UNASSIGNED_NR	= 1,
-	GSM48_CC_CAUSE_NO_ROUTE		= 3,
-	GSM48_CC_CAUSE_CHAN_UNACCEPT	= 6,
-	GSM48_CC_CAUSE_OP_DET_BARRING	= 8,
-	GSM48_CC_CAUSE_NORM_CALL_CLEAR	= 16,
-	GSM48_CC_CAUSE_USER_BUSY	= 17,
-	GSM48_CC_CAUSE_USER_NOTRESPOND	= 18,
-	GSM48_CC_CAUSE_USER_ALERTING_NA	= 19,
-	GSM48_CC_CAUSE_CALL_REJECTED	= 21,
-	GSM48_CC_CAUSE_NUMBER_CHANGED	= 22,
-	GSM48_CC_CAUSE_PRE_EMPTION	= 25,
-	GSM48_CC_CAUSE_NONSE_USER_CLR	= 26,
-	GSM48_CC_CAUSE_DEST_OOO		= 27,
-	GSM48_CC_CAUSE_INV_NR_FORMAT	= 28,
-	GSM48_CC_CAUSE_FACILITY_REJ	= 29,
-	GSM48_CC_CAUSE_RESP_STATUS_INQ	= 30,
-	GSM48_CC_CAUSE_NORMAL_UNSPEC	= 31,
-	GSM48_CC_CAUSE_NO_CIRCUIT_CHAN	= 34,
-	GSM48_CC_CAUSE_NETWORK_OOO	= 38,
-	GSM48_CC_CAUSE_TEMP_FAILURE	= 41,
-	GSM48_CC_CAUSE_SWITCH_CONG	= 42,
-	GSM48_CC_CAUSE_ACC_INF_DISCARD	= 43,
-	GSM48_CC_CAUSE_REQ_CHAN_UNAVAIL	= 44,
-	GSM48_CC_CAUSE_RESOURCE_UNAVAIL	= 47,
-	GSM48_CC_CAUSE_QOS_UNAVAIL	= 49,
-	GSM48_CC_CAUSE_REQ_FAC_NOT_SUBSC= 50,
-	GSM48_CC_CAUSE_INC_BARRED_CUG	= 55,
-	GSM48_CC_CAUSE_BEARER_CAP_UNAUTH= 57,
-	GSM48_CC_CAUSE_BEARER_CA_UNAVAIL= 58,
-	GSM48_CC_CAUSE_SERV_OPT_UNAVAIL	= 63,
-	GSM48_CC_CAUSE_BEARERSERV_UNIMPL= 65,
-	GSM48_CC_CAUSE_ACM_GE_ACM_MAX	= 68,
-	GSM48_CC_CAUSE_REQ_FAC_NOTIMPL	= 69,
-	GSM48_CC_CAUSE_RESTR_BCAP_AVAIL	= 70,
-	GSM48_CC_CAUSE_SERV_OPT_UNIMPL	= 79,
-	GSM48_CC_CAUSE_INVAL_TRANS_ID	= 81,
-	GSM48_CC_CAUSE_USER_NOT_IN_CUG	= 87,
-	GSM48_CC_CAUSE_INCOMPAT_DEST	= 88,
-	GSM48_CC_CAUSE_INVAL_TRANS_NET	= 91,
-	GSM48_CC_CAUSE_SEMANTIC_INCORR	= 95,
-	GSM48_CC_CAUSE_INVAL_MAND_INF	= 96,
-	GSM48_CC_CAUSE_MSGTYPE_NOTEXIST	= 97,
-	GSM48_CC_CAUSE_MSGTYPE_INCOMPAT	= 98,
-	GSM48_CC_CAUSE_IE_NOTEXIST	= 99,
-	GSM48_CC_CAUSE_COND_IE_ERR	= 100,
-	GSM48_CC_CAUSE_MSG_INCOMP_STATE	= 101,
-	GSM48_CC_CAUSE_RECOVERY_TIMER	= 102,
-	GSM48_CC_CAUSE_PROTO_ERR	= 111,
-	GSM48_CC_CAUSE_INTERWORKING	= 127,
-};
-
-/* Annex G, GSM specific cause values for mobility management */
-enum gsm48_reject_value {
-	GSM48_REJECT_IMSI_UNKNOWN_IN_HLR	= 2,
-	GSM48_REJECT_ILLEGAL_MS			= 3,
-	GSM48_REJECT_IMSI_UNKNOWN_IN_VLR	= 4,
-	GSM48_REJECT_IMEI_NOT_ACCEPTED		= 5,
-	GSM48_REJECT_ILLEGAL_ME			= 6,
-	GSM48_REJECT_PLMN_NOT_ALLOWED		= 11,
-	GSM48_REJECT_LOC_NOT_ALLOWED		= 12,
-	GSM48_REJECT_ROAMING_NOT_ALLOWED	= 13,
-	GSM48_REJECT_NETWORK_FAILURE		= 17,
-	GSM48_REJECT_CONGESTION			= 22,
-	GSM48_REJECT_SRV_OPT_NOT_SUPPORTED	= 32,
-	GSM48_REJECT_RQD_SRV_OPT_NOT_SUPPORTED	= 33,
-	GSM48_REJECT_SRV_OPT_TMP_OUT_OF_ORDER	= 34,
-	GSM48_REJECT_CALL_CAN_NOT_BE_IDENTIFIED	= 38,
-	GSM48_REJECT_INCORRECT_MESSAGE		= 95,
-	GSM48_REJECT_INVALID_MANDANTORY_INF	= 96,
-	GSM48_REJECT_MSG_TYPE_NOT_IMPLEMENTED	= 97,
-	GSM48_REJECT_MSG_TYPE_NOT_COMPATIBLE	= 98,
-	GSM48_REJECT_INF_ELEME_NOT_IMPLEMENTED	= 99,
-	GSM48_REJECT_CONDTIONAL_IE_ERROR	= 100,
-	GSM48_REJECT_MSG_NOT_COMPATIBLE		= 101,
-	GSM48_REJECT_PROTOCOL_ERROR		= 111,
-
-	/* according to G.6 Additional cause codes for GMM */
-	GSM48_REJECT_GPRS_NOT_ALLOWED		= 7,
-	GSM48_REJECT_SERVICES_NOT_ALLOWED	= 8,
-	GSM48_REJECT_MS_IDENTITY_NOT_DERVIVABLE = 9,
-	GSM48_REJECT_IMPLICITLY_DETACHED	= 10,
-	GSM48_REJECT_GPRS_NOT_ALLOWED_IN_PLMN	= 14,
-	GSM48_REJECT_MSC_TMP_NOT_REACHABLE	= 16,
-};
-
-enum chreq_type {
-	CHREQ_T_EMERG_CALL,
-	CHREQ_T_CALL_REEST_TCH_F,
-	CHREQ_T_CALL_REEST_TCH_H,
-	CHREQ_T_CALL_REEST_TCH_H_DBL,
-	CHREQ_T_SDCCH,
-	CHREQ_T_TCH_F,
-	CHREQ_T_VOICE_CALL_TCH_H,
-	CHREQ_T_DATA_CALL_TCH_H,
-	CHREQ_T_LOCATION_UPD,
-	CHREQ_T_PAG_R_ANY_NECI0,
-	CHREQ_T_PAG_R_ANY_NECI1,
-	CHREQ_T_PAG_R_TCH_F,
-	CHREQ_T_PAG_R_TCH_FH,
-	CHREQ_T_LMU,
-	CHREQ_T_RESERVED_SDCCH,
-	CHREQ_T_RESERVED_IGNORE,
-};
-
-/* Chapter 11.3 */
-#define GSM48_T301	180, 0
-#define GSM48_T303	30, 0
-#define GSM48_T305	30, 0
-#define GSM48_T306	30, 0
-#define GSM48_T308	10, 0
-#define GSM48_T310	180, 0
-#define GSM48_T313	30, 0
-#define GSM48_T323	30, 0
-#define GSM48_T331	30, 0
-#define GSM48_T333	30, 0
-#define GSM48_T334	25, 0 /* min 15 */
-#define GSM48_T338	30, 0
-
-/* Chapter 5.1.2.2 */
-#define	GSM_CSTATE_NULL			0
-#define	GSM_CSTATE_INITIATED		1
-#define	GSM_CSTATE_MO_CALL_PROC		3
-#define	GSM_CSTATE_CALL_DELIVERED	4
-#define	GSM_CSTATE_CALL_PRESENT		6
-#define	GSM_CSTATE_CALL_RECEIVED	7
-#define	GSM_CSTATE_CONNECT_REQUEST	8
-#define	GSM_CSTATE_MO_TERM_CALL_CONF	9
-#define	GSM_CSTATE_ACTIVE		10
-#define	GSM_CSTATE_DISCONNECT_REQ	12
-#define	GSM_CSTATE_DISCONNECT_IND	12
-#define	GSM_CSTATE_RELEASE_REQ		19
-#define	GSM_CSTATE_MO_ORIG_MODIFY	26
-#define	GSM_CSTATE_MO_TERM_MODIFY	27
-#define	GSM_CSTATE_CONNECT_IND		28
-
-#define SBIT(a) (1 << a)
-#define ALL_STATES 0xffffffff
-
-/* Table 10.5.3/3GPP TS 04.08: Location Area Identification information element */
-#define GSM_LAC_RESERVED_DETACHED       0x0
-#define GSM_LAC_RESERVED_ALL_BTS        0xfffe
-
-/* GSM 04.08 Bearer Capability: Information Transfer Capability */
-enum gsm48_bcap_itcap {
-	GSM48_BCAP_ITCAP_SPEECH		= 0,
-	GSM48_BCAP_ITCAP_UNR_DIG_INF	= 1,
-	GSM48_BCAP_ITCAP_3k1_AUDIO	= 2,
-	GSM48_BCAP_ITCAP_FAX_G3		= 3,
-	GSM48_BCAP_ITCAP_OTHER		= 5,
-	GSM48_BCAP_ITCAP_RESERVED	= 7,
-};
-
-/* GSM 04.08 Bearer Capability: Transfer Mode */
-enum gsm48_bcap_tmod {
-	GSM48_BCAP_TMOD_CIRCUIT		= 0,
-	GSM48_BCAP_TMOD_PACKET		= 1,
-};
-
-/* GSM 04.08 Bearer Capability: Coding Standard */
-enum gsm48_bcap_coding {
-	GSM48_BCAP_CODING_GSM_STD	= 0,
-};
-
-/* GSM 04.08 Bearer Capability: Radio Channel Requirements */
-enum gsm48_bcap_rrq {
-	GSM48_BCAP_RRQ_FR_ONLY	= 1,
-	GSM48_BCAP_RRQ_DUAL_HR	= 2,
-	GSM48_BCAP_RRQ_DUAL_FR	= 3,
-};
-
-
-#define GSM48_TMSI_LEN	5
-#define GSM48_MID_TMSI_LEN	(GSM48_TMSI_LEN + 2)
-#define GSM48_MI_SIZE 32
-
-
-#endif /* PROTO_GSM_04_08_H */

libosmocore/include/osmocore/protocol/gsm_04_11.h

@@ -1,188 +0,0 @@
-#ifndef PROTO_GSM_04_11_H
-#define PROTO_GSM_04_11_H
-
-#include <stdint.h>
-
-/* GSM TS 04.11  definitions */
-
-/* Chapter 5.2.3: SMC-CS states at the network side */
-enum gsm411_cp_state {
-	GSM411_CPS_IDLE 		= 0,
-	GSM411_CPS_MM_CONN_PENDING	= 1,	/* only MT ! */
-	GSM411_CPS_WAIT_CP_ACK		= 2,
-	GSM411_CPS_MM_ESTABLISHED	= 3,
-};
-
-/* Chapter 6.2.2: SMR states at the network side */
-enum gsm411_rp_state {
-	GSM411_RPS_IDLE			= 0,
-	GSM411_RPS_WAIT_FOR_RP_ACK	= 1,
-	GSM411_RPS_WAIT_TO_TX_RP_ACK	= 3,
-};
-
-/* Chapter 8.1.2 (refers to GSM 04.07 Chapter 11.2.3.1.1 */
-#define GSM411_PDISC_SMS	0x09
-
-/* Chapter 8.1.3 */
-#define GSM411_MT_CP_DATA	0x01
-#define GSM411_MT_CP_ACK	0x04
-#define GSM411_MT_CP_ERROR	0x10
-
-enum gsm411_cp_ie {
-	GSM411_CP_IE_USER_DATA		= 0x01,	/* 8.1.4.1 */
-	GSM411_CP_IE_CAUSE		= 0x02,	/* 8.1.4.2. */
-};
-
-/* Section 8.1.4.2 / Table 8.2 */
-enum gsm411_cp_cause {
-	GSM411_CP_CAUSE_NET_FAIL	= 17,
-	GSM411_CP_CAUSE_CONGESTION	= 22,
-	GSM411_CP_CAUSE_INV_TRANS_ID	= 81,
-	GSM411_CP_CAUSE_SEMANT_INC_MSG	= 95,
-	GSM411_CP_CAUSE_INV_MAND_INF	= 96,
-	GSM411_CP_CAUSE_MSGTYPE_NOTEXIST= 97,
-	GSM411_CP_CAUSE_MSG_INCOMP_STATE= 98,
-	GSM411_CP_CAUSE_IE_NOTEXIST	= 99,
-	GSM411_CP_CAUSE_PROTOCOL_ERR	= 111,
-};
-
-/* Chapter 8.2.2 */
-#define GSM411_MT_RP_DATA_MO	0x00
-#define GSM411_MT_RP_DATA_MT	0x01
-#define GSM411_MT_RP_ACK_MO	0x02
-#define GSM411_MT_RP_ACK_MT	0x03
-#define GSM411_MT_RP_ERROR_MO	0x04
-#define GSM411_MT_RP_ERROR_MT	0x05
-#define GSM411_MT_RP_SMMA_MO	0x06
-
-enum gsm411_rp_ie {
-	GSM411_IE_RP_USER_DATA		= 0x41,	/* 8.2.5.3 */
-	GSM411_IE_RP_CAUSE		= 0x42,	/* 8.2.5.4 */
-};
-
-/* Chapter 8.2.5.4 Table 8.4 */
-enum gsm411_rp_cause {
-	/* valid only for MO */
-	GSM411_RP_CAUSE_MO_NUM_UNASSIGNED	= 1,
-	GSM411_RP_CAUSE_MO_OP_DET_BARR		= 8,
-	GSM411_RP_CAUSE_MO_CALL_BARRED		= 10,
-	GSM411_RP_CAUSE_MO_SMS_REJECTED		= 21,
-	GSM411_RP_CAUSE_MO_DEST_OUT_OF_ORDER	= 27,
-	GSM411_RP_CAUSE_MO_UNIDENTIFIED_SUBSCR	= 28,
-	GSM411_RP_CAUSE_MO_FACILITY_REJ		= 29,
-	GSM411_RP_CAUSE_MO_UNKNOWN_SUBSCR	= 30,
-	GSM411_RP_CAUSE_MO_NET_OUT_OF_ORDER	= 38,
-	GSM411_RP_CAUSE_MO_TEMP_FAIL		= 41,
-	GSM411_RP_CAUSE_MO_CONGESTION		= 42,
-	GSM411_RP_CAUSE_MO_RES_UNAVAIL		= 47,
-	GSM411_RP_CAUSE_MO_REQ_FAC_NOTSUBSCR	= 50,
-	GSM411_RP_CAUSE_MO_REQ_FAC_NOTIMPL	= 69,
-	GSM411_RP_CAUSE_MO_INTERWORKING		= 127,
-	/* valid only for MT */
-	GSM411_RP_CAUSE_MT_MEM_EXCEEDED		= 22,
-	/* valid for both directions */
-	GSM411_RP_CAUSE_INV_TRANS_REF		= 81,
-	GSM411_RP_CAUSE_SEMANT_INC_MSG		= 95,
-	GSM411_RP_CAUSE_INV_MAND_INF		= 96,
-	GSM411_RP_CAUSE_MSGTYPE_NOTEXIST	= 97,
-	GSM411_RP_CAUSE_MSG_INCOMP_STATE	= 98,
-	GSM411_RP_CAUSE_IE_NOTEXIST		= 99,
-	GSM411_RP_CAUSE_PROTOCOL_ERR		= 111,
-};
-
-/* Chapter 10: Timers */
-#define GSM411_TMR_TR1M		40, 0	/* 35 < x < 45 seconds */
-#define GSM411_TMR_TRAM		30, 0	/* 25 < x < 35 seconds */
-#define GSM411_TMR_TR2M		15, 0	/* 12 < x < 20 seconds */
-
-#define GSM411_TMR_TC1A		30, 0
-
-/* Chapter 8.2.1 */
-struct gsm411_rp_hdr {
-	uint8_t len;
-	uint8_t msg_type;
-	uint8_t msg_ref;
-	uint8_t data[0];
-} __attribute__ ((packed));
-
-/* our own enum, not related to on-air protocol */
-enum sms_alphabet {
-	DCS_NONE,
-	DCS_7BIT_DEFAULT,
-	DCS_UCS2,
-	DCS_8BIT_DATA,
-};
-
-/* GSM 03.40 / Chapter 9.2.3.1: TP-Message-Type-Indicator */
-#define GSM340_SMS_DELIVER_SC2MS	0x00
-#define GSM340_SMS_DELIVER_REP_MS2SC	0x00
-#define GSM340_SMS_STATUS_REP_SC2MS	0x02
-#define GSM340_SMS_COMMAND_MS2SC	0x02
-#define GSM340_SMS_SUBMIT_MS2SC		0x01
-#define GSM340_SMS_SUBMIT_REP_SC2MS	0x01
-#define GSM340_SMS_RESSERVED		0x03
-
-/* GSM 03.40 / Chapter 9.2.3.2: TP-More-Messages-to-Send */
-#define GSM340_TP_MMS_MORE		0
-#define GSM340_TP_MMS_NO_MORE		1
-
-/* GSM 03.40 / Chapter 9.2.3.3: TP-Validity-Period-Format */
-#define GSM340_TP_VPF_NONE		0
-#define GSM340_TP_VPF_RELATIVE		2
-#define GSM340_TP_VPF_ENHANCED		1
-#define GSM340_TP_VPF_ABSOLUTE		3
-
-/* GSM 03.40 / Chapter 9.2.3.4: TP-Status-Report-Indication */
-#define GSM340_TP_SRI_NONE		0
-#define GSM340_TP_SRI_PRESENT		1
-
-/* GSM 03.40 / Chapter 9.2.3.5: TP-Status-Report-Request */
-#define GSM340_TP_SRR_NONE		0
-#define GSM340_TP_SRR_REQUESTED		1
-
-/* GSM 03.40 / Chapter 9.2.3.9: TP-Protocol-Identifier */
-/* telematic interworking (001 or 111 in bits 7-5) */
-#define GSM340_TP_PID_IMPLICIT		0x00
-#define GSM340_TP_PID_TELEX		0x01
-#define GSM340_TP_PID_FAX_G3		0x02
-#define GSM340_TP_PID_FAX_G4		0x03
-#define GSM340_TP_PID_VOICE		0x04
-#define GSM430_TP_PID_ERMES		0x05
-#define GSM430_TP_PID_NATIONAL_PAGING	0x06
-#define GSM430_TP_PID_VIDEOTEX		0x07
-#define GSM430_TP_PID_TELETEX_UNSPEC	0x08
-#define GSM430_TP_PID_TELETEX_PSPDN	0x09
-#define GSM430_TP_PID_TELETEX_CSPDN	0x0a
-#define GSM430_TP_PID_TELETEX_PSTN	0x0b
-#define GSM430_TP_PID_TELETEX_ISDN	0x0c
-#define GSM430_TP_PID_TELETEX_UCI	0x0d
-#define GSM430_TP_PID_MSG_HANDLING	0x10
-#define GSM430_TP_PID_MSG_X400		0x11
-#define GSM430_TP_PID_EMAIL		0x12
-#define GSM430_TP_PID_GSM_MS		0x1f
-/* if bit 7 = 0 and bit 6 = 1 */
-#define GSM430_TP_PID_SMS_TYPE_0	0
-#define GSM430_TP_PID_SMS_TYPE_1	1
-#define GSM430_TP_PID_SMS_TYPE_2	2
-#define GSM430_TP_PID_SMS_TYPE_3	3
-#define GSM430_TP_PID_SMS_TYPE_4	4
-#define GSM430_TP_PID_SMS_TYPE_5	5
-#define GSM430_TP_PID_SMS_TYPE_6	6
-#define GSM430_TP_PID_SMS_TYPE_7	7
-#define GSM430_TP_PID_RETURN_CALL_MSG	0x1f
-#define GSM430_TP_PID_ME_DATA_DNLOAD	0x3d
-#define GSM430_TP_PID_ME_DE_PERSONAL	0x3e
-#define GSM430_TP_PID_ME_SIM_DNLOAD	0x3f
-
-/* GSM 03.38 Chapter 4: SMS Data Coding Scheme */
-#define GSM338_DCS_00_
-
-#define GSM338_DCS_1110_7BIT		(0 << 2)
-#define GSM338_DCS_1111_7BIT		(0 << 2)
-#define GSM338_DCS_1111_8BIT_DATA	(1 << 2)
-#define GSM338_DCS_1111_CLASS0		0
-#define GSM338_DCS_1111_CLASS1_ME	1
-#define GSM338_DCS_1111_CLASS2_SIM	2
-#define GSM338_DCS_1111_CLASS3_TE	3	/* See TS 07.05 */
-
-#endif /* PROTO_GSM_04_11_H */

libosmocore/include/osmocore/protocol/gsm_04_80.h

@@ -1,126 +0,0 @@
-#ifndef PROTO_GSM_04_80_H
-#define PROTO_GSM_04_80_H
-
-/* GSM TS 04.80  definitions (Supplementary Services Specification, Formats and Coding) */
-
-/* Section 3.4 */
-#define GSM0480_MTYPE_RELEASE_COMPLETE	0x2A
-#define GSM0480_MTYPE_FACILITY			0x3A
-#define GSM0480_MTYPE_REGISTER			0x3B
-
-/* Section 3.5 */
-#define GSM0480_IE_FACILITY			0x1C
-#define GSM0480_IE_SS_VERSION			0x7F
-
-/* Section 3.6.2 */
-#define GSM0480_CTYPE_INVOKE			0xA1
-#define GSM0480_CTYPE_RETURN_RESULT		0xA2
-#define GSM0480_CTYPE_RETURN_ERROR		0xA3
-#define GSM0480_CTYPE_REJECT			0xA4
-
-/* Section 3.6.3 */
-#define GSM0480_COMPIDTAG_INVOKE_ID		0x02
-#define GSM0480_COMPIDTAG_LINKED_ID		0x80
-
-/* Section 3.6.4 */
-#define GSM0480_OPERATION_CODE			0x02
-
-/* Section 3.6.5 */
-#define GSM_0480_SEQUENCE_TAG			0x30
-#define GSM_0480_SET_TAG			0x31
-
-/* Section 3.6.6 */
-#define GSM_0480_ERROR_CODE_TAG			0x02
-
-/* Section 3.6.7 */
-/* Table 3.13 */
-#define GSM_0480_PROBLEM_CODE_TAG_GENERAL	0x80
-#define GSM_0480_PROBLEM_CODE_TAG_INVOKE	0x81
-#define GSM_0480_PROBLEM_CODE_TAG_RETURN_RESULT	0x82
-#define GSM_0480_PROBLEM_CODE_TAG_RETURN_ERROR	0x83
-
-/* Table 3.14 */
-#define GSM_0480_GEN_PROB_CODE_UNRECOGNISED	0x00
-#define GSM_0480_GEN_PROB_CODE_MISTYPED		0x01
-#define GSM_0480_GEN_PROB_CODE_BAD_STRUCTURE	0x02
-
-/* Table 3.15 */
-#define GSM_0480_INVOKE_PROB_CODE_DUPLICATE_INVOKE_ID		0x00
-#define GSM_0480_INVOKE_PROB_CODE_UNRECOGNISED_OPERATION	0x01
-#define GSM_0480_INVOKE_PROB_CODE_MISTYPED_PARAMETER		0x02
-#define GSM_0480_INVOKE_PROB_CODE_RESOURCE_LIMITATION		0x03
-#define GSM_0480_INVOKE_PROB_CODE_INITIATING_RELEASE		0x04
-#define GSM_0480_INVOKE_PROB_CODE_UNRECOGNISED_LINKED_ID	0x05
-#define GSM_0480_INVOKE_PROB_CODE_UNEXPECTED_LINKED_RESPONSE	0x06
-#define GSM_0480_INVOKE_PROB_CODE_UNEXPECTED_LINKED_OPERATION	0x07
-
-/* Table 3.16 */
-#define GSM_0480_RESULT_PROB_CODE_UNRECOGNISED_INVOKE_ID	0x00
-#define GSM_0480_RESULT_PROB_CODE_RETURN_RESULT_UNEXPECTED	0x01
-#define GSM_0480_RESULT_PROB_CODE_MISTYPED_PARAMETER		0x02
-
-/* Table 3.17 */
-#define GSM_0480_ERROR_PROB_CODE_UNRECOGNISED_INVOKE_ID		0x00
-#define GSM_0480_ERROR_PROB_CODE_RETURN_ERROR_UNEXPECTED	0x01
-#define GSM_0480_ERROR_PROB_CODE_UNRECOGNISED_ERROR		0x02
-#define GSM_0480_ERROR_PROB_CODE_UNEXPECTED_ERROR		0x03
-#define GSM_0480_ERROR_PROB_CODE_MISTYPED_PARAMETER		0x04
-
-/* Section 4.5 */
-#define GSM0480_OP_CODE_REGISTER_SS		0x0A
-#define GSM0480_OP_CODE_ERASE_SS		0x0B
-#define GSM0480_OP_CODE_ACTIVATE_SS		0x0C
-#define GSM0480_OP_CODE_DEACTIVATE_SS		0x0D
-#define GSM0480_OP_CODE_INTERROGATE_SS		0x0E
-#define GSM0480_OP_CODE_NOTIFY_SS		0x10
-#define GSM0480_OP_CODE_REGISTER_PASSWORD	0x11
-#define GSM0480_OP_CODE_GET_PASSWORD		0x12
-#define GSM0480_OP_CODE_PROCESS_USS_DATA	0x13
-#define GSM0480_OP_CODE_FORWARD_CHECK_SS_IND	0x26
-#define GSM0480_OP_CODE_PROCESS_USS_REQ		0x3B
-#define GSM0480_OP_CODE_USS_REQUEST		0x3C
-#define GSM0480_OP_CODE_USS_NOTIFY		0x3D
-#define GSM0480_OP_CODE_FORWARD_CUG_INFO	0x78
-#define GSM0480_OP_CODE_SPLIT_MPTY		0x79
-#define GSM0480_OP_CODE_RETRIEVE_MPTY		0x7A
-#define GSM0480_OP_CODE_HOLD_MPTY		0x7B
-#define GSM0480_OP_CODE_BUILD_MPTY		0x7C
-#define GSM0480_OP_CODE_FORWARD_CHARGE_ADVICE	0x7D
-
-#define GSM0480_ERR_CODE_UNKNOWN_SUBSCRIBER			0x01
-#define GSM0480_ERR_CODE_ILLEGAL_SUBSCRIBER			0x09
-#define GSM0480_ERR_CODE_BEARER_SERVICE_NOT_PROVISIONED		0x0A
-#define GSM0480_ERR_CODE_TELESERVICE_NOT_PROVISIONED		0x0B
-#define GSM0480_ERR_CODE_ILLEGAL_EQUIPMENT			0x0C
-#define GSM0480_ERR_CODE_CALL_BARRED				0x0D
-#define GSM0480_ERR_CODE_ILLEGAL_SS_OPERATION			0x10
-#define GSM0480_ERR_CODE_SS_ERROR_STATUS			0x11
-#define GSM0480_ERR_CODE_SS_NOT_AVAILABLE			0x12
-#define GSM0480_ERR_CODE_SS_SUBSCRIPTION_VIOLATION		0x13
-#define GSM0480_ERR_CODE_SS_INCOMPATIBILITY			0x14
-#define GSM0480_ERR_CODE_FACILITY_NOT_SUPPORTED			0x15
-#define GSM0480_ERR_CODE_ABSENT_SUBSCRIBER			0x1B
-#define GSM0480_ERR_CODE_SYSTEM_FAILURE				0x22
-#define GSM0480_ERR_CODE_DATA_MISSING				0x23
-#define GSM0480_ERR_CODE_UNEXPECTED_DATA_VALUE			0x24
-#define GSM0480_ERR_CODE_PW_REGISTRATION_FAILURE		0x25
-#define GSM0480_ERR_CODE_NEGATIVE_PW_CHECK			0x26
-#define GSM0480_ERR_CODE_NUM_PW_ATTEMPTS_VIOLATION		0x2B
-#define GSM0480_ERR_CODE_UNKNOWN_ALPHABET			0x47
-#define GSM0480_ERR_CODE_USSD_BUSY				0x48
-#define GSM0480_ERR_CODE_MAX_MPTY_PARTICIPANTS			0x7E
-#define GSM0480_ERR_CODE_RESOURCES_NOT_AVAILABLE		0x7F
-
-/* ASN.1 type-tags */
-#define ASN1_BOOLEAN_TAG		0x01
-#define ASN1_INTEGER_TAG		0x02
-#define ASN1_BIT_STRING_TAG		0x03
-#define ASN1_OCTET_STRING_TAG		0x04
-#define ASN1_NULL_TYPE_TAG		0x05
-#define ASN1_OBJECT_ID_TAG		0x06
-#define ASN1_UTF8_STRING_TAG		0x0C
-#define ASN1_PRINTABLE_STRING_TAG	0x13
-#define ASN1_IA5_STRING_TAG		0x16
-#define ASN1_UNICODE_STRING_TAG		0x1E
-
-#endif /* PROTO_GSM_04_80_H */

libosmocore/include/osmocore/protocol/gsm_08_58.h

@@ -1,512 +0,0 @@
-#ifndef PROTO_GSM_08_58_H
-#define PROTO_GSM_08_58_H
-
-/* GSM Radio Signalling Link messages on the A-bis interface 
- * 3GPP TS 08.58 version 8.6.0 Release 1999 / ETSI TS 100 596 V8.6.0 */
-
-/* (C) 2008 by Harald Welte <laforge@gnumonks.org>
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-#include <stdint.h>
-
-struct abis_rsl_common_hdr {
-	uint8_t	msg_discr;
-	uint8_t	msg_type;
-	uint8_t	data[0];
-} __attribute__ ((packed));
-
-/* Chapter 8.3 */
-struct abis_rsl_rll_hdr {
-	struct abis_rsl_common_hdr c;
-	uint8_t	ie_chan;
-	uint8_t	chan_nr;
-	uint8_t	ie_link_id;
-	uint8_t	link_id;
-	uint8_t	data[0];
-} __attribute__ ((packed));
-
-/* Chapter 8.3 and 8.4 */
-struct abis_rsl_dchan_hdr {
-	struct abis_rsl_common_hdr c;
-	uint8_t	ie_chan;
-	uint8_t	chan_nr;
-	uint8_t	data[0];
-} __attribute__ ((packed));
-
-
-/* Chapter 9.1 */
-#define ABIS_RSL_MDISC_RLL		0x02
-#define ABIS_RSL_MDISC_DED_CHAN		0x08
-#define ABIS_RSL_MDISC_COM_CHAN		0x0c
-#define ABIS_RSL_MDISC_TRX		0x10
-#define ABIS_RSL_MDISC_LOC		0x20
-#define ABIS_RSL_MDISC_IPACCESS		0x7e
-#define ABIS_RSL_MDISC_TRANSP		0x01
-
-#define ABIS_RSL_MDISC_IS_TRANSP(x)	(x & 0x01)
-
-/* Chapter 9.1 */
-enum abis_rsl_msgtype {
-	/* Radio Link Layer Management */
-	RSL_MT_DATA_REQ			= 0x01,
-	RSL_MT_DATA_IND,
-	RSL_MT_ERROR_IND,
-	RSL_MT_EST_REQ,
-	RSL_MT_EST_CONF,
-	RSL_MT_EST_IND,
-	RSL_MT_REL_REQ,
-	RSL_MT_REL_CONF,
-	RSL_MT_REL_IND,
-	RSL_MT_UNIT_DATA_REQ,
-	RSL_MT_UNIT_DATA_IND,		/* 0x0b */
-
-	/* Common Channel Management / TRX Management */
-	RSL_MT_BCCH_INFO			= 0x11,
-	RSL_MT_CCCH_LOAD_IND,
-	RSL_MT_CHAN_RQD,
-	RSL_MT_DELETE_IND,
-	RSL_MT_PAGING_CMD,
-	RSL_MT_IMMEDIATE_ASSIGN_CMD,
-	RSL_MT_SMS_BC_REQ,
-	/* empty */
-	RSL_MT_RF_RES_IND			= 0x19,
-	RSL_MT_SACCH_FILL,
-	RSL_MT_OVERLOAD,
-	RSL_MT_ERROR_REPORT,
-	RSL_MT_SMS_BC_CMD,
-	RSL_MT_CBCH_LOAD_IND,
-	RSL_MT_NOT_CMD,			/* 0x1f */
-
-	/* Dedicate Channel Management */
-	RSL_MT_CHAN_ACTIV			= 0x21,
-	RSL_MT_CHAN_ACTIV_ACK,
-	RSL_MT_CHAN_ACTIV_NACK,
-	RSL_MT_CONN_FAIL,
-	RSL_MT_DEACTIVATE_SACCH,
-	RSL_MT_ENCR_CMD,
-	RSL_MT_HANDO_DET,
-	RSL_MT_MEAS_RES,
-	RSL_MT_MODE_MODIFY_REQ,
-	RSL_MT_MODE_MODIFY_ACK,
-	RSL_MT_MODE_MODIFY_NACK,
-	RSL_MT_PHY_CONTEXT_REQ,
-	RSL_MT_PHY_CONTEXT_CONF,
-	RSL_MT_RF_CHAN_REL,
-	RSL_MT_MS_POWER_CONTROL,
-	RSL_MT_BS_POWER_CONTROL,		/* 0x30 */
-	RSL_MT_PREPROC_CONFIG,
-	RSL_MT_PREPROC_MEAS_RES,
-	RSL_MT_RF_CHAN_REL_ACK,
-	RSL_MT_SACCH_INFO_MODIFY,
-	RSL_MT_TALKER_DET,
-	RSL_MT_LISTENER_DET,
-	RSL_MT_REMOTE_CODEC_CONF_REP,
-	RSL_MT_RTD_REP,
-	RSL_MT_PRE_HANDO_NOTIF,
-	RSL_MT_MR_CODEC_MOD_REQ,
-	RSL_MT_MR_CODEC_MOD_ACK,
-	RSL_MT_MR_CODEC_MOD_NACK,
-	RSL_MT_MR_CODEC_MOD_PER,
-	RSL_MT_TFO_REP,
-	RSL_MT_TFO_MOD_REQ,		/* 0x3f */
-	RSL_MT_LOCATION_INFO		= 0x41,
-
-	/* ip.access specific RSL message types */
-	RSL_MT_IPAC_DIR_RETR_ENQ	= 0x40,
-	RSL_MT_IPAC_PDCH_ACT		= 0x48,
-	RSL_MT_IPAC_PDCH_ACT_ACK,
-	RSL_MT_IPAC_PDCH_ACT_NACK,
-	RSL_MT_IPAC_PDCH_DEACT		= 0x4b,
-	RSL_MT_IPAC_PDCH_DEACT_ACK,
-	RSL_MT_IPAC_PDCH_DEACT_NACK,
-	RSL_MT_IPAC_CONNECT_MUX		= 0x50,
-	RSL_MT_IPAC_CONNECT_MUX_ACK,
-	RSL_MT_IPAC_CONNECT_MUX_NACK,
-	RSL_MT_IPAC_BIND_MUX		= 0x53,
-	RSL_MT_IPAC_BIND_MUX_ACK,
-	RSL_MT_IPAC_BIND_MUX_NACK,
-	RSL_MT_IPAC_DISC_MUX		= 0x56,
-	RSL_MT_IPAC_DISC_MUX_ACK,
-	RSL_MT_IPAC_DISC_MUX_NACK,
-	RSL_MT_IPAC_CRCX		= 0x70,		/* Bind to local BTS RTP port */
-	RSL_MT_IPAC_CRCX_ACK,
-	RSL_MT_IPAC_CRCX_NACK,
-	RSL_MT_IPAC_MDCX		= 0x73,
-	RSL_MT_IPAC_MDCX_ACK,
-	RSL_MT_IPAC_MDCX_NACK,
-	RSL_MT_IPAC_DLCX_IND		= 0x76,
-	RSL_MT_IPAC_DLCX		= 0x77,
-	RSL_MT_IPAC_DLCX_ACK,
-	RSL_MT_IPAC_DLCX_NACK,
-};
-
-/* Siemens vendor-specific */
-enum abis_rsl_msgtype_siemens {
-	RSL_MT_SIEMENS_MRPCI		= 0x41,
-	RSL_MT_SIEMENS_INTRAC_HO_COND_IND = 0x42,
-	RSL_MT_SIEMENS_INTERC_HO_COND_IND = 0x43,
-	RSL_MT_SIEMENS_FORCED_HO_REQ	= 0x44,
-	RSL_MT_SIEMENS_PREF_AREA_REQ	= 0x45,
-	RSL_MT_SIEMENS_PREF_AREA	= 0x46,
-	RSL_MT_SIEMENS_START_TRACE	= 0x47,
-	RSL_MT_SIEMENS_START_TRACE_ACK	= 0x48,
-	RSL_MT_SIEMENS_STOP_TRACE	= 0x49,
-	RSL_MT_SIEMENS_TRMR		= 0x4a,
-	RSL_MT_SIEMENS_HO_FAIL_IND	= 0x4b,
-	RSL_MT_SIEMENS_STOP_TRACE_ACK	= 0x4c,
-	RSL_MT_SIEMENS_UPLF		= 0x4d,
-	RSL_MT_SIEMENS_UPLB		= 0x4e,
-	RSL_MT_SIEMENS_SET_SYS_INFO_10	= 0x4f,
-	RSL_MT_SIEMENS_MODIF_COND_IND	= 0x50,
-};
-
-/* Chapter 9.3 */
-enum abis_rsl_ie {
-	RSL_IE_CHAN_NR			= 0x01,
-	RSL_IE_LINK_IDENT,
-	RSL_IE_ACT_TYPE,
-	RSL_IE_BS_POWER,
-	RSL_IE_CHAN_IDENT,
-	RSL_IE_CHAN_MODE,
-	RSL_IE_ENCR_INFO,
-	RSL_IE_FRAME_NUMBER,
-	RSL_IE_HANDO_REF,
-	RSL_IE_L1_INFO,
-	RSL_IE_L3_INFO,
-	RSL_IE_MS_IDENTITY,
-	RSL_IE_MS_POWER,
-	RSL_IE_PAGING_GROUP,
-	RSL_IE_PAGING_LOAD,
-	RSL_IE_PYHS_CONTEXT		= 0x10,
-	RSL_IE_ACCESS_DELAY,
-	RSL_IE_RACH_LOAD,
-	RSL_IE_REQ_REFERENCE,
-	RSL_IE_RELEASE_MODE,
-	RSL_IE_RESOURCE_INFO,
-	RSL_IE_RLM_CAUSE,
-	RSL_IE_STARTNG_TIME,
-	RSL_IE_TIMING_ADVANCE,
-	RSL_IE_UPLINK_MEAS,
-	RSL_IE_CAUSE,
-	RSL_IE_MEAS_RES_NR,
-	RSL_IE_MSG_ID,
-	/* reserved */
-	RSL_IE_SYSINFO_TYPE		= 0x1e,
-	RSL_IE_MS_POWER_PARAM,
-	RSL_IE_BS_POWER_PARAM,
-	RSL_IE_PREPROC_PARAM,
-	RSL_IE_PREPROC_MEAS,
-	RSL_IE_IMM_ASS_INFO,		/* Phase 1 (3.6.0), later Full below */
-	RSL_IE_SMSCB_INFO		= 0x24,
-	RSL_IE_MS_TIMING_OFFSET,
-	RSL_IE_ERR_MSG,
-	RSL_IE_FULL_BCCH_INFO,
-	RSL_IE_CHAN_NEEDED,
-	RSL_IE_CB_CMD_TYPE,
-	RSL_IE_SMSCB_MSG,
-	RSL_IE_FULL_IMM_ASS_INFO,
-	RSL_IE_SACCH_INFO,
-	RSL_IE_CBCH_LOAD_INFO,
-	RSL_IE_SMSCB_CHAN_INDICATOR,
-	RSL_IE_GROUP_CALL_REF,
-	RSL_IE_CHAN_DESC		= 0x30,
-	RSL_IE_NCH_DRX_INFO,
-	RSL_IE_CMD_INDICATOR,
-	RSL_IE_EMLPP_PRIO,
-	RSL_IE_UIC,
-	RSL_IE_MAIN_CHAN_REF,
-	RSL_IE_MR_CONFIG,
-	RSL_IE_MR_CONTROL,
-	RSL_IE_SUP_CODEC_TYPES,
-	RSL_IE_CODEC_CONFIG,
-	RSL_IE_RTD,
-	RSL_IE_TFO_STATUS,
-	RSL_IE_LLP_APDU,
-	/* Siemens vendor-specific */
-	RSL_IE_SIEMENS_MRPCI		= 0x40,
-	RSL_IE_SIEMENS_PREF_AREA_TYPE	= 0x43,
-	RSL_IE_SIEMENS_ININ_CELL_HO_PAR	= 0x45,
-	RSL_IE_SIEMENS_TRACE_REF_NR	= 0x46,
-	RSL_IE_SIEMENS_INT_TRACE_IDX	= 0x47,
-	RSL_IE_SIEMENS_L2_HDR_INFO	= 0x48,
-	RSL_IE_SIEMENS_HIGHEST_RATE	= 0x4e,
-	RSL_IE_SIEMENS_SUGGESTED_RATE	= 0x4f,
-
-	/* ip.access */
-	RSL_IE_IPAC_SRTP_CONFIG	= 0xe0,
-	RSL_IE_IPAC_PROXY_UDP	= 0xe1,
-	RSL_IE_IPAC_BSCMPL_TOUT	= 0xe2,
-	RSL_IE_IPAC_REMOTE_IP	= 0xf0,
-	RSL_IE_IPAC_REMOTE_PORT	= 0xf1,
-	RSL_IE_IPAC_RTP_PAYLOAD	= 0xf2,
-	RSL_IE_IPAC_LOCAL_PORT	= 0xf3,
-	RSL_IE_IPAC_SPEECH_MODE	= 0xf4,
-	RSL_IE_IPAC_LOCAL_IP	= 0xf5,
-	RSL_IE_IPAC_CONN_STAT	= 0xf6,
-	RSL_IE_IPAC_HO_C_PARMS	= 0xf7,
-	RSL_IE_IPAC_CONN_ID	= 0xf8,
-	RSL_IE_IPAC_RTP_CSD_FMT	= 0xf9,
-	RSL_IE_IPAC_RTP_JIT_BUF	= 0xfa,
-	RSL_IE_IPAC_RTP_COMPR	= 0xfb,
-	RSL_IE_IPAC_RTP_PAYLOAD2= 0xfc,
-	RSL_IE_IPAC_RTP_MPLEX	= 0xfd,
-	RSL_IE_IPAC_RTP_MPLEX_ID= 0xfe,
-};
-
-/* Chapter 9.3.1 */
-#define RSL_CHAN_NR_MASK	0xf8
-#define RSL_CHAN_Bm_ACCHs	0x08
-#define RSL_CHAN_Lm_ACCHs	0x10	/* .. 0x18 */
-#define RSL_CHAN_SDCCH4_ACCH	0x20	/* .. 0x38 */
-#define RSL_CHAN_SDCCH8_ACCH	0x40	/* ...0x78 */
-#define RSL_CHAN_BCCH		0x80
-#define RSL_CHAN_RACH		0x88
-#define RSL_CHAN_PCH_AGCH	0x90
-
-/* Chapter 9.3.3 */
-#define RSL_ACT_TYPE_INITIAL	0x00
-#define RSL_ACT_TYPE_REACT	0x80
-#define RSL_ACT_INTRA_IMM_ASS	0x00
-#define RSL_ACT_INTRA_NORM_ASS	0x01
-#define RSL_ACT_INTER_ASYNC	0x02
-#define RSL_ACT_INTER_SYNC	0x03
-#define RSL_ACT_SECOND_ADD	0x04
-#define RSL_ACT_SECOND_MULTI	0x05
-
-/* Chapter 9.3.6 */
-struct rsl_ie_chan_mode {
-	uint8_t dtx_dtu;
-	uint8_t spd_ind;
-	uint8_t chan_rt;
-	uint8_t chan_rate;
-} __attribute__ ((packed));
-#define RSL_CMOD_DTXu		0x01	/* uplink */
-#define RSL_CMOD_DTXd		0x02	/* downlink */
-enum rsl_cmod_spd {
-	RSL_CMOD_SPD_SPEECH	= 0x01,
-	RSL_CMOD_SPD_DATA	= 0x02,
-	RSL_CMOD_SPD_SIGN	= 0x03,
-};
-#define RSL_CMOD_CRT_SDCCH	0x01
-#define RSL_CMOD_CRT_TCH_Bm	0x08	/* full-rate */
-#define RSL_CMOD_CRT_TCH_Lm	0x09	/* half-rate */
-/* FIXME: More CRT types */
-/* Speech */
-#define RSL_CMOD_SP_GSM1	0x01
-#define RSL_CMOD_SP_GSM2	0x11
-#define RSL_CMOD_SP_GSM3	0x21
-/* Data */
-#define RSL_CMOD_SP_NT_14k5	0x58
-#define RSL_CMOD_SP_NT_12k0	0x50
-#define RSL_CMOD_SP_NT_6k0	0x51
-
-/* Chapter 9.3.5 */
-struct rsl_ie_chan_ident {
-	/* GSM 04.08 10.5.2.5 */
-	struct {
-		uint8_t iei;
-		uint8_t chan_nr;	/* enc_chan_nr */
-		uint8_t oct3;
-		uint8_t oct4;
-	} chan_desc;
-#if 0	/* spec says we need this but Abissim doesn't use it */
-	struct {
-		uint8_t tag;
-		uint8_t len;
-	} mobile_alloc;
-#endif
-} __attribute__ ((packed));
-
-/* Chapter 9.3.22 */
-#define RLL_CAUSE_T200_EXPIRED		0x01
-#define RLL_CAUSE_REEST_REQ		0x02
-#define RLL_CAUSE_UNSOL_UA_RESP		0x03
-#define RLL_CAUSE_UNSOL_DM_RESP		0x04
-#define RLL_CAUSE_UNSOL_DM_RESP_MF	0x05
-#define RLL_CAUSE_UNSOL_SPRV_RESP	0x06
-#define RLL_CAUSE_SEQ_ERR		0x07
-#define RLL_CAUSE_UFRM_INC_PARAM	0x08
-#define RLL_CAUSE_SFRM_INC_PARAM	0x09
-#define RLL_CAUSE_IFRM_INC_MBITS	0x0a
-#define RLL_CAUSE_IFRM_INC_LEN		0x0b
-#define RLL_CAUSE_FRM_UNIMPL		0x0c
-#define RLL_CAUSE_SABM_MF		0x0d
-#define RLL_CAUSE_SABM_INFO_NOTALL	0x0e
-
-/* Chapter 9.3.26 */
-#define RSL_ERRCLS_NORMAL		0x00
-#define RSL_ERRCLS_RESOURCE_UNAVAIL	0x20
-#define RSL_ERRCLS_SERVICE_UNAVAIL	0x30
-#define RSL_ERRCLS_SERVICE_UNIMPL	0x40
-#define RSL_ERRCLS_INVAL_MSG		0x50
-#define RSL_ERRCLS_PROTO_ERROR		0x60
-#define RSL_ERRCLS_INTERWORKING		0x70
-
-/* normal event */
-#define RSL_ERR_RADIO_IF_FAIL		0x00
-#define RSL_ERR_RADIO_LINK_FAIL		0x01
-#define RSL_ERR_HANDOVER_ACC_FAIL	0x02
-#define RSL_ERR_TALKER_ACC_FAIL		0x03
-#define RSL_ERR_OM_INTERVENTION		0x07
-#define RSL_ERR_NORMAL_UNSPEC		0x0f
-#define RSL_ERR_T_MSRFPCI_EXP		0x18
-/* resource unavailable */
-#define RSL_ERR_EQUIPMENT_FAIL		0x20
-#define RSL_ERR_RR_UNAVAIL		0x21
-#define RSL_ERR_TERR_CH_FAIL		0x22
-#define RSL_ERR_CCCH_OVERLOAD		0x23
-#define RSL_ERR_ACCH_OVERLOAD		0x24
-#define RSL_ERR_PROCESSOR_OVERLOAD	0x25
-#define RSL_ERR_RES_UNAVAIL		0x2f
-/* service or option not available */
-#define RSL_ERR_TRANSC_UNAVAIL		0x30
-#define RSL_ERR_SERV_OPT_UNAVAIL	0x3f
-/* service or option not implemented */
-#define RSL_ERR_ENCR_UNIMPL		0x40
-#define RSL_ERR_SERV_OPT_UNIMPL		0x4f
-/* invalid message */
-#define RSL_ERR_RCH_ALR_ACTV_ALLOC	0x50
-#define RSL_ERR_INVALID_MESSAGE		0x5f
-/* protocol error */
-#define RSL_ERR_MSG_DISCR		0x60
-#define RSL_ERR_MSG_TYPE		0x61
-#define RSL_ERR_MSG_SEQ			0x62
-#define RSL_ERR_IE_ERROR		0x63
-#define RSL_ERR_MAND_IE_ERROR		0x64
-#define RSL_ERR_OPT_IE_ERROR		0x65
-#define RSL_ERR_IE_NONEXIST		0x66
-#define RSL_ERR_IE_LENGTH		0x67
-#define RSL_ERR_IE_CONTENT		0x68
-#define RSL_ERR_PROTO			0x6f
-/* interworking */
-#define RSL_ERR_INTERWORKING		0x7f
-
-/* Chapter 9.3.30 */
-#define RSL_SYSTEM_INFO_8	0x00
-#define RSL_SYSTEM_INFO_1	0x01
-#define RSL_SYSTEM_INFO_2	0x02
-#define RSL_SYSTEM_INFO_3	0x03
-#define RSL_SYSTEM_INFO_4	0x04
-#define RSL_SYSTEM_INFO_5	0x05
-#define RSL_SYSTEM_INFO_6	0x06
-#define RSL_SYSTEM_INFO_7	0x07
-#define RSL_SYSTEM_INFO_16	0x08
-#define RSL_SYSTEM_INFO_17	0x09
-#define RSL_SYSTEM_INFO_2bis	0x0a
-#define RSL_SYSTEM_INFO_2ter	0x0b
-#define RSL_SYSTEM_INFO_5bis	0x0d
-#define RSL_SYSTEM_INFO_5ter	0x0e
-#define RSL_SYSTEM_INFO_10	0x0f
-#define REL_EXT_MEAS_ORDER	0x47
-#define RSL_MEAS_INFO		0x48
-#define RSL_SYSTEM_INFO_13	0x28
-#define RSL_SYSTEM_INFO_2quater	0x29
-#define RSL_SYSTEM_INFO_9	0x2a
-#define RSL_SYSTEM_INFO_18	0x2b
-#define RSL_SYSTEM_INFO_19	0x2c
-#define RSL_SYSTEM_INFO_20	0x2d
-
-/* Chapter 9.3.40 */
-#define RSL_CHANNEED_ANY	0x00
-#define RSL_CHANNEED_SDCCH	0x01
-#define RSL_CHANNEED_TCH_F	0x02
-#define RSL_CHANNEED_TCH_ForH	0x03
-
-/* Chapter 3.3.2.3 Brocast control channel */
-/* CCCH-CONF, NC is not combined */
-#define RSL_BCCH_CCCH_CONF_1_NC	0x00
-#define RSL_BCCH_CCCH_CONF_1_C	0x01
-#define RSL_BCCH_CCCH_CONF_2_NC	0x02
-#define RSL_BCCH_CCCH_CONF_3_NC	0x04
-#define RSL_BCCH_CCCH_CONF_4_NC	0x06
-
-/* BS-PA-MFRMS */
-#define RSL_BS_PA_MFRMS_2	0x00
-#define RSL_BS_PA_MFRMS_3	0x01
-#define RSL_BS_PA_MFRMS_4	0x02
-#define RSL_BS_PA_MFRMS_5	0x03
-#define RSL_BS_PA_MFRMS_6	0x04
-#define RSL_BS_PA_MFRMS_7	0x05
-#define RSL_BS_PA_MFRMS_8	0x06
-#define RSL_BS_PA_MFRMS_9	0x07
-
-/* RSL_IE_IPAC_RTP_PAYLOAD[2] */
-enum rsl_ipac_rtp_payload {
-	RSL_IPAC_RTP_GSM	= 1,
-	RSL_IPAC_RTP_EFR,
-	RSL_IPAC_RTP_AMR,
-	RSL_IPAC_RTP_CSD,
-	RSL_IPAC_RTP_MUX,
-};
-
-/* RSL_IE_IPAC_SPEECH_MODE, lower four bits */
-enum rsl_ipac_speech_mode_s {
-	RSL_IPAC_SPEECH_GSM_FR = 0,	/* GSM FR (Type 1, FS) */
-	RSL_IPAC_SPEECH_GSM_EFR = 1,	/* GSM EFR (Type 2, FS) */
-	RSL_IPAC_SPEECH_GSM_AMR_FR = 2,	/* GSM AMR/FR (Type 3, FS) */
-	RSL_IPAC_SPEECH_GSM_HR = 3,	/* GSM HR (Type 1, HS) */
-	RSL_IPAC_SPEECH_GSM_AMR_HR = 5,	/* GSM AMR/hr (Type 3, HS) */
-	RSL_IPAC_SPEECH_AS_RTP = 0xf,	/* As specified by RTP Payload IE */
-};
-/* RSL_IE_IPAC_SPEECH_MODE, upper four bits */
-enum rsl_ipac_speech_mode_m {
-	RSL_IPAC_SPEECH_M_RXTX = 0,	/* Send and Receive */
-	RSL_IPAC_SPEECH_M_RX = 1,	/* Receive only */
-	RSL_IPAC_SPEECH_M_TX = 2,	/* Send only */
-};
-
-/* RSL_IE_IPAC_RTP_CSD_FMT, lower four bits */
-enum rsl_ipac_rtp_csd_format_d {
-	RSL_IPAC_RTP_CSD_EXT_TRAU = 0,
-	RSL_IPAC_RTP_CSD_NON_TRAU = 1,
-	RSL_IPAC_RTP_CSD_TRAU_BTS = 2,
-	RSL_IPAC_RTP_CSD_IWF_FREE = 3,
-};
-/* RSL_IE_IPAC_RTP_CSD_FMT, upper four bits */
-enum rsl_ipac_rtp_csd_format_ir {
-	RSL_IPAC_RTP_CSD_IR_8k = 0,
-	RSL_IPAC_RTP_CSD_IR_16k = 1,
-	RSL_IPAC_RTP_CSD_IR_32k = 2,
-	RSL_IPAC_RTP_CSD_IR_64k = 3,
-};
-
-/* Siemens vendor-specific RSL extensions */
-struct rsl_mrpci {
-	uint8_t power_class:3,
-		 vgcs_capable:1,
-		 vbs_capable:1,
-		 gsm_phase:2;
-} __attribute__ ((packed));
-
-enum rsl_mrpci_pwrclass {
-	RSL_MRPCI_PWRC_1	= 0,
-	RSL_MRPCI_PWRC_2	= 1,
-	RSL_MRPCI_PWRC_3	= 2,
-	RSL_MRPCI_PWRC_4	= 3,
-	RSL_MRPCI_PWRC_5	= 4,
-};
-enum rsl_mrpci_phase {
-	RSL_MRPCI_PHASE_1	= 0,
-	/* reserved */
-	RSL_MRPCI_PHASE_2	= 2,
-	RSL_MRPCI_PHASE_2PLUS	= 3,
-};
-
-
-#endif /* PROTO_GSM_08_58_H */

libosmocore/include/osmocore/protocol/gsm_12_21.h

@@ -1,713 +0,0 @@
-#ifndef PROTO_GSM_12_21_H
-#define PROTO_GSM_12_21_H
-
-/* GSM Network Management messages on the A-bis interface 
- * 3GPP TS 12.21 version 8.0.0 Release 1999 / ETSI TS 100 623 V8.0.0 */
-
-/* (C) 2008-2009 by Harald Welte <laforge@gnumonks.org>
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-#include <stdint.h>
-#include <osmocore/tlv.h>
-
-/* generic header in front of every OML message according to TS 08.59 */
-struct abis_om_hdr {
-	uint8_t	mdisc;
-	uint8_t	placement;
-	uint8_t	sequence;
-	uint8_t	length;
-	uint8_t	data[0];
-} __attribute__ ((packed));
-
-#define ABIS_OM_MDISC_FOM		0x80
-#define ABIS_OM_MDISC_MMI		0x40
-#define ABIS_OM_MDISC_TRAU		0x20
-#define ABIS_OM_MDISC_MANUF		0x10
-#define ABIS_OM_PLACEMENT_ONLY		0x80
-#define ABIS_OM_PLACEMENT_FIRST 	0x40
-#define ABIS_OM_PLACEMENT_MIDDLE	0x20
-#define ABIS_OM_PLACEMENT_LAST		0x10
-
-struct abis_om_obj_inst {
-	uint8_t	bts_nr;
-	uint8_t	trx_nr;
-	uint8_t	ts_nr;
-} __attribute__ ((packed));
-
-struct abis_om_fom_hdr {
-	uint8_t	msg_type;
-	uint8_t	obj_class;
-	struct abis_om_obj_inst	obj_inst;
-	uint8_t	data[0];
-} __attribute__ ((packed));
-
-#define ABIS_OM_FOM_HDR_SIZE	(sizeof(struct abis_om_hdr) + sizeof(struct abis_om_fom_hdr))
-
-/* Section 9.1: Message Types */
-enum abis_nm_msgtype {
-	/* SW Download Management Messages */
-	NM_MT_LOAD_INIT			= 0x01,
-	NM_MT_LOAD_INIT_ACK,
-	NM_MT_LOAD_INIT_NACK,
-	NM_MT_LOAD_SEG,
-	NM_MT_LOAD_SEG_ACK,
-	NM_MT_LOAD_ABORT,
-	NM_MT_LOAD_END,
-	NM_MT_LOAD_END_ACK,
-	NM_MT_LOAD_END_NACK,
-	NM_MT_SW_ACT_REQ,		/* BTS->BSC */
-	NM_MT_SW_ACT_REQ_ACK,
-	NM_MT_SW_ACT_REQ_NACK,
-	NM_MT_ACTIVATE_SW,		/* BSC->BTS */
-	NM_MT_ACTIVATE_SW_ACK,
-	NM_MT_ACTIVATE_SW_NACK,
-	NM_MT_SW_ACTIVATED_REP,		/* 0x10 */
-	/* A-bis Interface Management Messages */
-	NM_MT_ESTABLISH_TEI		= 0x21,
-	NM_MT_ESTABLISH_TEI_ACK,
-	NM_MT_ESTABLISH_TEI_NACK,
-	NM_MT_CONN_TERR_SIGN,
-	NM_MT_CONN_TERR_SIGN_ACK,
-	NM_MT_CONN_TERR_SIGN_NACK,
-	NM_MT_DISC_TERR_SIGN,
-	NM_MT_DISC_TERR_SIGN_ACK,
-	NM_MT_DISC_TERR_SIGN_NACK,
-	NM_MT_CONN_TERR_TRAF,
-	NM_MT_CONN_TERR_TRAF_ACK,
-	NM_MT_CONN_TERR_TRAF_NACK,
-	NM_MT_DISC_TERR_TRAF,
-	NM_MT_DISC_TERR_TRAF_ACK,
-	NM_MT_DISC_TERR_TRAF_NACK,
-	/* Transmission Management Messages */
-	NM_MT_CONN_MDROP_LINK		= 0x31,
-	NM_MT_CONN_MDROP_LINK_ACK,
-	NM_MT_CONN_MDROP_LINK_NACK,
-	NM_MT_DISC_MDROP_LINK,
-	NM_MT_DISC_MDROP_LINK_ACK,
-	NM_MT_DISC_MDROP_LINK_NACK,
-	/* Air Interface Management Messages */
-	NM_MT_SET_BTS_ATTR		= 0x41,
-	NM_MT_SET_BTS_ATTR_ACK,
-	NM_MT_SET_BTS_ATTR_NACK,
-	NM_MT_SET_RADIO_ATTR,
-	NM_MT_SET_RADIO_ATTR_ACK,
-	NM_MT_SET_RADIO_ATTR_NACK,
-	NM_MT_SET_CHAN_ATTR,
-	NM_MT_SET_CHAN_ATTR_ACK,
-	NM_MT_SET_CHAN_ATTR_NACK,
-	/* Test Management Messages */
-	NM_MT_PERF_TEST			= 0x51,
-	NM_MT_PERF_TEST_ACK,
-	NM_MT_PERF_TEST_NACK,
-	NM_MT_TEST_REP,
-	NM_MT_SEND_TEST_REP,
-	NM_MT_SEND_TEST_REP_ACK,
-	NM_MT_SEND_TEST_REP_NACK,
-	NM_MT_STOP_TEST,
-	NM_MT_STOP_TEST_ACK,
-	NM_MT_STOP_TEST_NACK,
-	/* State Management and Event Report Messages */
-	NM_MT_STATECHG_EVENT_REP	= 0x61,
-	NM_MT_FAILURE_EVENT_REP,
-	NM_MT_STOP_EVENT_REP,
-	NM_MT_STOP_EVENT_REP_ACK,
-	NM_MT_STOP_EVENT_REP_NACK,
-	NM_MT_REST_EVENT_REP,
-	NM_MT_REST_EVENT_REP_ACK,
-	NM_MT_REST_EVENT_REP_NACK,
-	NM_MT_CHG_ADM_STATE,
-	NM_MT_CHG_ADM_STATE_ACK,
-	NM_MT_CHG_ADM_STATE_NACK,
-	NM_MT_CHG_ADM_STATE_REQ,
-	NM_MT_CHG_ADM_STATE_REQ_ACK,
-	NM_MT_CHG_ADM_STATE_REQ_NACK,
-	NM_MT_REP_OUTST_ALARMS		= 0x93,
-	NM_MT_REP_OUTST_ALARMS_ACK,
-	NM_MT_REP_OUTST_ALARMS_NACK,
-	/* Equipment Management Messages */
-	NM_MT_CHANGEOVER		= 0x71,
-	NM_MT_CHANGEOVER_ACK,
-	NM_MT_CHANGEOVER_NACK,
-	NM_MT_OPSTART,
-	NM_MT_OPSTART_ACK,
-	NM_MT_OPSTART_NACK,
-	NM_MT_REINIT,
-	NM_MT_REINIT_ACK,
-	NM_MT_REINIT_NACK,
-	NM_MT_SET_SITE_OUT,		/* BS11: get alarm ?!? */
-	NM_MT_SET_SITE_OUT_ACK,
-	NM_MT_SET_SITE_OUT_NACK,
-	NM_MT_CHG_HW_CONF		= 0x90,
-	NM_MT_CHG_HW_CONF_ACK,
-	NM_MT_CHG_HW_CONF_NACK,
-	/* Measurement Management Messages */
-	NM_MT_MEAS_RES_REQ		= 0x8a,
-	NM_MT_MEAS_RES_RESP,
-	NM_MT_STOP_MEAS,
-	NM_MT_START_MEAS,
-	/* Other Messages */
-	NM_MT_GET_ATTR			= 0x81,
-	NM_MT_GET_ATTR_RESP,
-	NM_MT_GET_ATTR_NACK,
-	NM_MT_SET_ALARM_THRES,
-	NM_MT_SET_ALARM_THRES_ACK,
-	NM_MT_SET_ALARM_THRES_NACK,
-};
-
-enum abis_nm_msgtype_bs11 {
-	NM_MT_BS11_RESET_RESOURCE	= 0x74,
-
-	NM_MT_BS11_BEGIN_DB_TX		= 0xa3,
-	NM_MT_BS11_BEGIN_DB_TX_ACK,
-	NM_MT_BS11_BEGIN_DB_TX_NACK,
-	NM_MT_BS11_END_DB_TX		= 0xa6,
-	NM_MT_BS11_END_DB_TX_ACK,
-	NM_MT_BS11_END_DB_TX_NACK,
-	NM_MT_BS11_CREATE_OBJ		= 0xa9,
-	NM_MT_BS11_CREATE_OBJ_ACK,
-	NM_MT_BS11_CREATE_OBJ_NACK,
-	NM_MT_BS11_DELETE_OBJ		= 0xac,
-	NM_MT_BS11_DELETE_OBJ_ACK,
-	NM_MT_BS11_DELETE_OBJ_NACK,
-
-	NM_MT_BS11_SET_ATTR		= 0xd0,
-	NM_MT_BS11_SET_ATTR_ACK,
-	NM_MT_BS11_SET_ATTR_NACK,
-	NM_MT_BS11_LMT_SESSION		= 0xdc,
-
-	NM_MT_BS11_GET_STATE		= 0xe3,
-	NM_MT_BS11_GET_STATE_ACK,
-	NM_MT_BS11_LMT_LOGON		= 0xe5,
-	NM_MT_BS11_LMT_LOGON_ACK,
-	NM_MT_BS11_RESTART		= 0xe7,
-	NM_MT_BS11_RESTART_ACK,
-	NM_MT_BS11_DISCONNECT		= 0xe9,
-	NM_MT_BS11_DISCONNECT_ACK,
-	NM_MT_BS11_LMT_LOGOFF		= 0xec,
-	NM_MT_BS11_LMT_LOGOFF_ACK,
-	NM_MT_BS11_RECONNECT		= 0xf1,
-	NM_MT_BS11_RECONNECT_ACK,
-};
-
-enum abis_nm_msgtype_ipacc {
-	NM_MT_IPACC_RESTART		= 0x87,
-	NM_MT_IPACC_RESTART_ACK,
-	NM_MT_IPACC_RESTART_NACK,
-	NM_MT_IPACC_RSL_CONNECT		= 0xe0,
-	NM_MT_IPACC_RSL_CONNECT_ACK,
-	NM_MT_IPACC_RSL_CONNECT_NACK,
-	NM_MT_IPACC_RSL_DISCONNECT	= 0xe3,
-	NM_MT_IPACC_RSL_DISCONNECT_ACK,
-	NM_MT_IPACC_RSL_DISCONNECT_NACK,
-	NM_MT_IPACC_CONN_TRAF		= 0xe6,
-	NM_MT_IPACC_CONN_TRAF_ACK,
-	NM_MT_IPACC_CONN_TRAF_NACK,
-	NM_MT_IPACC_DEF_BOOT_SW		= 0xec,
-	NM_MT_IPACC_DEF_BOOT_SW_ACK,
-	MN_MT_IPACC_DEF_BOOT_SW_NACK,
-	NM_MT_IPACC_SET_NVATTR		= 0xef,
-	NM_MT_IPACC_SET_NVATTR_ACK,
-	NM_MT_IPACC_SET_NVATTR_NACK,
-	NM_MT_IPACC_GET_NVATTR		= 0xf2,
-	NM_MT_IPACC_GET_NVATTR_ACK,
-	NM_MT_IPACC_GET_NVATTR_NACK,
-	NM_MT_IPACC_SET_ATTR		= 0xf5,
-	NM_MT_IPACC_SET_ATTR_ACK,
-	NM_MT_IPACC_SET_ATTR_NACK,
-};
-
-enum abis_nm_bs11_cell_alloc {
-	NM_BS11_CANR_GSM	= 0x00,
-	NM_BS11_CANR_DCS1800	= 0x01,
-};
-
-/* Section 9.2: Object Class */
-enum abis_nm_obj_class {
-	NM_OC_SITE_MANAGER		= 0x00,
-	NM_OC_BTS,
-	NM_OC_RADIO_CARRIER,
-	NM_OC_CHANNEL,
-	NM_OC_BASEB_TRANSC,
-	/* RFU: 05-FE */
-
-	NM_OC_IPAC_E1_TRUNK		= 0x0e,
-	NM_OC_IPAC_E1_PORT		= 0x0f,
-	NM_OC_IPAC_E1_CHAN		= 0x10,
-	NM_OC_IPAC_CLK_MODULE		= 0x22,
-
-	NM_OC_BS11_ADJC			= 0xa0,
-	NM_OC_BS11_HANDOVER		= 0xa1,
-	NM_OC_BS11_PWR_CTRL		= 0xa2,
-	NM_OC_BS11_BTSE			= 0xa3,		/* LMT? */
-	NM_OC_BS11_RACK			= 0xa4,
-	NM_OC_BS11			= 0xa5,		/* 01: ALCO */
-	NM_OC_BS11_TEST			= 0xa6,
-	NM_OC_BS11_ENVABTSE		= 0xa8,
-	NM_OC_BS11_BPORT		= 0xa9,
-
-	NM_OC_GPRS_NSE			= 0xf0,
-	NM_OC_GPRS_CELL			= 0xf1,
-	NM_OC_GPRS_NSVC			= 0xf2,
-
-	NM_OC_NULL			= 0xff,
-};
-
-/* Section 9.4: Attributes */
-enum abis_nm_attr {
-	NM_ATT_ABIS_CHANNEL	= 0x01,
-	NM_ATT_ADD_INFO,
-	NM_ATT_ADD_TEXT,
-	NM_ATT_ADM_STATE,
-	NM_ATT_ARFCN_LIST,
-	NM_ATT_AUTON_REPORT,
-	NM_ATT_AVAIL_STATUS,
-	NM_ATT_BCCH_ARFCN,
-	NM_ATT_BSIC,
-	NM_ATT_BTS_AIR_TIMER,
-	NM_ATT_CCCH_L_I_P,
-	NM_ATT_CCCH_L_T,
-	NM_ATT_CHAN_COMB,
-	NM_ATT_CONN_FAIL_CRIT,
-	NM_ATT_DEST,
-	/* res */
-	NM_ATT_EVENT_TYPE	= 0x11, /* BS11: file data ?!? */
-	NM_ATT_FILE_ID,
-	NM_ATT_FILE_VERSION,
-	NM_ATT_GSM_TIME,
-	NM_ATT_HSN,
-	NM_ATT_HW_CONFIG,
-	NM_ATT_HW_DESC,
-	NM_ATT_INTAVE_PARAM,
-	NM_ATT_INTERF_BOUND,
-	NM_ATT_LIST_REQ_ATTR,
-	NM_ATT_MAIO,
-	NM_ATT_MANUF_STATE,
-	NM_ATT_MANUF_THRESH,
-	NM_ATT_MANUF_ID,
-	NM_ATT_MAX_TA,
-	NM_ATT_MDROP_LINK,	/* 0x20 */
-	NM_ATT_MDROP_NEXT,
-	NM_ATT_NACK_CAUSES,
-	NM_ATT_NY1,
-	NM_ATT_OPER_STATE,
-	NM_ATT_OVERL_PERIOD,
-	NM_ATT_PHYS_CONF,
-	NM_ATT_POWER_CLASS,
-	NM_ATT_POWER_THRESH,
-	NM_ATT_PROB_CAUSE,
-	NM_ATT_RACH_B_THRESH,
-	NM_ATT_LDAVG_SLOTS,
-	NM_ATT_RAD_SUBC,
-	NM_ATT_RF_MAXPOWR_R,
-	NM_ATT_SITE_INPUTS,
-	NM_ATT_SITE_OUTPUTS,
-	NM_ATT_SOURCE,		/* 0x30 */
-	NM_ATT_SPEC_PROB,
-	NM_ATT_START_TIME,
-	NM_ATT_T200,
-	NM_ATT_TEI,
-	NM_ATT_TEST_DUR,
-	NM_ATT_TEST_NO,
-	NM_ATT_TEST_REPORT,
-	NM_ATT_VSWR_THRESH,
-	NM_ATT_WINDOW_SIZE,
-	/* Res  */
-	NM_ATT_BS11_RSSI_OFFS	= 0x3d,
-	NM_ATT_BS11_TXPWR	= 0x3e,
-	NM_ATT_BS11_DIVERSITY	= 0x3f,
-	/* Res  */
-	NM_ATT_TSC		= 0x40,
-	NM_ATT_SW_CONFIG,
-	NM_ATT_SW_DESCR,
-	NM_ATT_SEVERITY,
-	NM_ATT_GET_ARI,
-	NM_ATT_HW_CONF_CHG,
-	NM_ATT_OUTST_ALARM,
-	NM_ATT_FILE_DATA,
-	NM_ATT_MEAS_RES,
-	NM_ATT_MEAS_TYPE,
-
-	NM_ATT_BS11_ESN_FW_CODE_NO	= 0x4c,
-	NM_ATT_BS11_ESN_HW_CODE_NO	= 0x4f,
-
-	NM_ATT_BS11_ESN_PCB_SERIAL	= 0x55,
-	NM_ATT_BS11_EXCESSIVE_DISTANCE	= 0x58,
-
-	NM_ATT_BS11_ALL_TEST_CATG	= 0x60,
-	NM_ATT_BS11_BTSLS_HOPPING,
-	NM_ATT_BS11_CELL_ALLOC_NR,
-	NM_ATT_BS11_CELL_GLOBAL_ID,
-	NM_ATT_BS11_ENA_INTERF_CLASS	= 0x66,
-	NM_ATT_BS11_ENA_INT_INTEC_HANDO	= 0x67,
-	NM_ATT_BS11_ENA_INT_INTRC_HANDO	= 0x68,
-	NM_ATT_BS11_ENA_MS_PWR_CTRL	= 0x69,
-	NM_ATT_BS11_ENA_PWR_BDGT_HO	= 0x6a,
-	NM_ATT_BS11_ENA_PWR_CTRL_RLFW	= 0x6b,
-	NM_ATT_BS11_ENA_RXLEV_HO	= 0x6c,
-	NM_ATT_BS11_ENA_RXQUAL_HO	= 0x6d,
-	NM_ATT_BS11_FACCH_QUAL		= 0x6e,
-
-	NM_ATT_IPACC_DST_IP		= 0x80,
-	NM_ATT_IPACC_DST_IP_PORT	= 0x81,
-	NM_ATT_IPACC_SSRC		= 0x82,
-	NM_ATT_IPACC_RTP_PAYLD_TYPE	= 0x83,
-	NM_ATT_IPACC_BASEB_ID		= 0x84,
-	NM_ATT_IPACC_STREAM_ID		= 0x85,
-	NM_ATT_IPACC_NV_FLAGS		= 0x86,
-	NM_ATT_IPACC_FREQ_CTRL		= 0x87,
-	NM_ATT_IPACC_PRIM_OML_CFG	= 0x88,
-	NM_ATT_IPACC_SEC_OML_CFG	= 0x89,
-	NM_ATT_IPACC_IP_IF_CFG		= 0x8a,		/* IP interface */
-	NM_ATT_IPACC_IP_GW_CFG		= 0x8b,		/* IP gateway */
-	NM_ATT_IPACC_IN_SERV_TIME	= 0x8c,
-	NM_ATT_IPACC_TRX_BTS_ASS	= 0x8d,
-	NM_ATT_IPACC_LOCATION		= 0x8e,		/* string describing location */
-	NM_ATT_IPACC_PAGING_CFG		= 0x8f,
-	NM_ATT_IPACC_FILE_DATA		= 0x90,
-	NM_ATT_IPACC_UNIT_ID		= 0x91,		/* Site/BTS/TRX */
-	NM_ATT_IPACC_PARENT_UNIT_ID	= 0x92,
-	NM_ATT_IPACC_UNIT_NAME		= 0x93,		/* default: nbts-<mac-as-string> */
-	NM_ATT_IPACC_SNMP_CFG		= 0x94,
-	NM_ATT_IPACC_PRIM_OML_CFG_LIST	= 0x95,
-	NM_ATT_IPACC_PRIM_OML_FB_TOUT	= 0x96,
-	NM_ATT_IPACC_CUR_SW_CFG		= 0x97,
-	NM_ATT_IPACC_TIMING_BUS		= 0x98,
-	NM_ATT_IPACC_CGI		= 0x99,
-	NM_ATT_IPACC_RAC		= 0x9a,
-	NM_ATT_IPACC_OBJ_VERSION	= 0x9b,
-	NM_ATT_IPACC_GPRS_PAGING_CFG	= 0x9c,
-	NM_ATT_IPACC_NSEI		= 0x9d,
-	NM_ATT_IPACC_BVCI		= 0x9e,
-	NM_ATT_IPACC_NSVCI		= 0x9f,
-	NM_ATT_IPACC_NS_CFG		= 0xa0,
-	NM_ATT_IPACC_BSSGP_CFG		= 0xa1,
-	NM_ATT_IPACC_NS_LINK_CFG	= 0xa2,
-	NM_ATT_IPACC_RLC_CFG		= 0xa3,	
-	NM_ATT_IPACC_ALM_THRESH_LIST	= 0xa4,
-	NM_ATT_IPACC_MONIT_VAL_LIST	= 0xa5,
-	NM_ATT_IPACC_TIB_CONTROL	= 0xa6,
-	NM_ATT_IPACC_SUPP_FEATURES	= 0xa7,
-	NM_ATT_IPACC_CODING_SCHEMES	= 0xa8,
-	NM_ATT_IPACC_RLC_CFG_2		= 0xa9,
-	NM_ATT_IPACC_HEARTB_TOUT	= 0xaa,
-	NM_ATT_IPACC_UPTIME		= 0xab,
-	NM_ATT_IPACC_RLC_CFG_3		= 0xac,
-	NM_ATT_IPACC_SSL_CFG		= 0xad,
-	NM_ATT_IPACC_SEC_POSSIBLE	= 0xae,
-	NM_ATT_IPACC_IML_SSL_STATE	= 0xaf,
-	NM_ATT_IPACC_REVOC_DATE		= 0xb0,
-
-
-	NM_ATT_BS11_RF_RES_IND_PER	= 0x8f,
-	
-	NM_ATT_BS11_RX_LEV_MIN_CELL	= 0x90,
-	NM_ATT_BS11_ABIS_EXT_TIME	= 0x91,
-	NM_ATT_BS11_TIMER_HO_REQUEST	= 0x92,
-	NM_ATT_BS11_TIMER_NCELL		= 0x93,
-	NM_ATT_BS11_TSYNC		= 0x94,
-	NM_ATT_BS11_TTRAU		= 0x95,
-	NM_ATT_BS11_EMRG_CFG_MEMBER	= 0x9b,
-	NM_ATT_BS11_TRX_AREA		= 0x9f,
-
-	NM_ATT_BS11_BCCH_RECONF		= 0xd7,
-	NM_ATT_BS11_BIT_ERR_THESH	= 0xa0,
-	NM_ATT_BS11_BOOT_SW_VERS	= 0xa1,
-	NM_ATT_BS11_CCLK_ACCURACY	= 0xa3,
-	NM_ATT_BS11_CCLK_TYPE		= 0xa4,
-	NM_ATT_BS11_INP_IMPEDANCE	= 0xaa,
-	NM_ATT_BS11_L1_PROT_TYPE	= 0xab,
-	NM_ATT_BS11_LINE_CFG		= 0xac,
-	NM_ATT_BS11_LI_PORT_1		= 0xad,
-	NM_ATT_BS11_LI_PORT_2		= 0xae,
-
-	NM_ATT_BS11_L1_REM_ALM_TYPE	= 0xb0,
-	NM_ATT_BS11_SW_LOAD_INTENDED	= 0xbb,
-	NM_ATT_BS11_SW_LOAD_SAFETY	= 0xbc,
-	NM_ATT_BS11_SW_LOAD_STORED	= 0xbd,
-
-	NM_ATT_BS11_VENDOR_NAME		= 0xc1,
-	NM_ATT_BS11_HOPPING_MODE	= 0xc5,
-	NM_ATT_BS11_LMT_LOGON_SESSION	= 0xc6,
-	NM_ATT_BS11_LMT_LOGIN_TIME	= 0xc7,
-	NM_ATT_BS11_LMT_USER_ACC_LEV	= 0xc8,
-	NM_ATT_BS11_LMT_USER_NAME	= 0xc9,
-
-	NM_ATT_BS11_L1_CONTROL_TS	= 0xd8,
-	NM_ATT_BS11_RADIO_MEAS_GRAN	= 0xdc,	/* in SACCH multiframes */
-	NM_ATT_BS11_RADIO_MEAS_REP	= 0xdd,
-
-	NM_ATT_BS11_SH_LAPD_INT_TIMER	= 0xe8,
-
-	NM_ATT_BS11_BTS_STATE		= 0xf0,
-	NM_ATT_BS11_E1_STATE		= 0xf1,
-	NM_ATT_BS11_PLL			= 0xf2,
-	NM_ATT_BS11_RX_OFFSET		= 0xf3,
-	NM_ATT_BS11_ANT_TYPE		= 0xf4,
-	NM_ATT_BS11_PLL_MODE		= 0xfc,
-	NM_ATT_BS11_PASSWORD		= 0xfd,
-};
-#define NM_ATT_BS11_FILE_DATA	NM_ATT_EVENT_TYPE
-
-/* Section 9.4.4: Administrative State */
-enum abis_nm_adm_state {
-	NM_STATE_LOCKED		= 0x01,
-	NM_STATE_UNLOCKED	= 0x02,
-	NM_STATE_SHUTDOWN	= 0x03,
-	NM_STATE_NULL		= 0xff,
-};
-
-/* Section 9.4.7: Administrative State */
-enum abis_nm_avail_state {
-	NM_AVSTATE_IN_TEST	= 1,
-	NM_AVSTATE_POWER_OFF	= 2,
-	NM_AVSTATE_OFF_LINE	= 3,
-	NM_AVSTATE_DEPENDENCY	= 5,
-	NM_AVSTATE_DEGRADED	= 6,
-	NM_AVSTATE_NOT_INSTALLED= 7,
-	NM_AVSTATE_OK		= 0xff,
-};
-
-enum abis_nm_op_state {
-	NM_OPSTATE_DISABLED	= 1,
-	NM_OPSTATE_ENABLED	= 2,
-	NM_OPSTATE_NULL		= 0xff,
-};
-
-/* Section 9.4.13: Channel Combination */
-enum abis_nm_chan_comb {
-	NM_CHANC_TCHFull	= 0x00,	/* TCH/F + TCH/H + SACCH/TF */
-	NM_CHANC_TCHHalf	= 0x01, /* TCH/H(0,1) + FACCH/H(0,1) +
-					   SACCH/TH(0,1) */
-	NM_CHANC_TCHHalf2	= 0x02, /* TCH/H(0) + FACCH/H(0) + SACCH/TH(0) +
-					   TCH/H(1) */
-	NM_CHANC_SDCCH		= 0x03,	/* SDCCH/8 + SACCH/8 */
-	NM_CHANC_mainBCCH	= 0x04,	/* FCCH + SCH + BCCH + CCCH */
-	NM_CHANC_BCCHComb	= 0x05,	/* FCCH + SCH + BCCH + CCCH + SDCCH/4 +
-					   SACCH/C4 */
-	NM_CHANC_BCCH		= 0x06,	/* BCCH + CCCH */
-	NM_CHANC_BCCH_CBCH	= 0x07,	/* CHANC_BCCHComb + CBCH */
-	NM_CHANC_SDCCH_CBCH	= 0x08,	/* CHANC_SDCCH8 + CBCH */
-	/* ip.access */
-	NM_CHANC_IPAC_bPDCH	= 0x0b,	/* PBCCH + PCCCH + PDTCH/F + PACCH/F +
-					   PTCCH/F */
-	NM_CHANC_IPAC_cPDCH	= 0x0c, /* PBCCH + PDTCH/F + PACCH/F + PTCCH/F */
-	NM_CHANC_IPAC_PDCH	= 0x0d,	/* PDTCH/F + PACCH/F + PTCCH/F */
-	NM_CHANC_IPAC_TCHFull_PDCH = 0x80,
-	NM_CHANC_IPAC_TCHFull_TCHHalf = 0x81,
-};
-
-/* Section 9.4.16: Event Type */
-enum abis_nm_event_type {
-	NM_EVT_COMM_FAIL	= 0x00,
-	NM_EVT_QOS_FAIL		= 0x01,
-	NM_EVT_PROC_FAIL	= 0x02,
-	NM_EVT_EQUIP_FAIL	= 0x03,
-	NM_EVT_ENV_FAIL		= 0x04,
-};
-
-/* Section: 9.4.63: Perceived Severity */
-enum abis_nm_severity {
-	NM_SEVER_CEASED		= 0x00,
-	NM_SEVER_CRITICAL	= 0x01,
-	NM_SEVER_MAJOR		= 0x02,
-	NM_SEVER_MINOR		= 0x03,
-	NM_SEVER_WARNING	= 0x04,
-	NM_SEVER_INDETERMINATE	= 0x05,
-};
-
-/* Section 9.4.43: Probable Cause Type */
-enum abis_nm_pcause_type {
-	NM_PCAUSE_T_X721	= 0x01,
-	NM_PCAUSE_T_GSM		= 0x02,
-	NM_PCAUSE_T_MANUF	= 0x03,
-};
-
-/* Section 9.4.36: NACK Causes */
-enum abis_nm_nack_cause {
-	/* General Nack Causes */
-	NM_NACK_INCORR_STRUCT		= 0x01,
-	NM_NACK_MSGTYPE_INVAL		= 0x02,
-	NM_NACK_OBJCLASS_INVAL		= 0x05,
-	NM_NACK_OBJCLASS_NOTSUPP	= 0x06,
-	NM_NACK_BTSNR_UNKN		= 0x07,
-	NM_NACK_TRXNR_UNKN		= 0x08,
-	NM_NACK_OBJINST_UNKN		= 0x09,
-	NM_NACK_ATTRID_INVAL		= 0x0c,
-	NM_NACK_ATTRID_NOTSUPP		= 0x0d,
-	NM_NACK_PARAM_RANGE		= 0x0e,
-	NM_NACK_ATTRLIST_INCONSISTENT	= 0x0f,
-	NM_NACK_SPEC_IMPL_NOTSUPP	= 0x10,
-	NM_NACK_CANT_PERFORM		= 0x11,
-	/* Specific Nack Causes */
-	NM_NACK_RES_NOTIMPL		= 0x19,
-	NM_NACK_RES_NOTAVAIL		= 0x1a,
-	NM_NACK_FREQ_NOTAVAIL		= 0x1b,
-	NM_NACK_TEST_NOTSUPP		= 0x1c,
-	NM_NACK_CAPACITY_RESTR		= 0x1d,
-	NM_NACK_PHYSCFG_NOTPERFORM	= 0x1e,
-	NM_NACK_TEST_NOTINIT		= 0x1f,
-	NM_NACK_PHYSCFG_NOTRESTORE	= 0x20,
-	NM_NACK_TEST_NOSUCH		= 0x21,
-	NM_NACK_TEST_NOSTOP		= 0x22,
-	NM_NACK_MSGINCONSIST_PHYSCFG	= 0x23,
-	NM_NACK_FILE_INCOMPLETE		= 0x25,
-	NM_NACK_FILE_NOTAVAIL		= 0x26,
-	NM_NACK_FILE_NOTACTIVATE	= 0x27,
-	NM_NACK_REQ_NOT_GRANT		= 0x28,
-	NM_NACK_WAIT			= 0x29,
-	NM_NACK_NOTH_REPORT_EXIST	= 0x2a,
-	NM_NACK_MEAS_NOTSUPP		= 0x2b,
-	NM_NACK_MEAS_NOTSTART		= 0x2c,
-};
-
-/* Section 9.4.1 */
-struct abis_nm_channel {
-	uint8_t	attrib;
-	uint8_t	bts_port;
-	uint8_t	timeslot;
-	uint8_t	subslot;
-} __attribute__ ((packed));
-
-/* Siemens BS-11 specific objects in the SienemsHW (0xA5) object class */
-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*/
-};
-
-enum abis_bs11_trx_power {
-	BS11_TRX_POWER_GSM_2W	= 0x06,
-	BS11_TRX_POWER_GSM_250mW= 0x07,
-	BS11_TRX_POWER_GSM_80mW	= 0x08,
-	BS11_TRX_POWER_GSM_30mW	= 0x09,
-	BS11_TRX_POWER_DCS_3W	= 0x0a,
-	BS11_TRX_POWER_DCS_1W6	= 0x0b,
-	BS11_TRX_POWER_DCS_500mW= 0x0c,
-	BS11_TRX_POWER_DCS_160mW= 0x0d,
-};
-
-enum abis_bs11_li_pll_mode {
-	BS11_LI_PLL_LOCKED	= 2,
-	BS11_LI_PLL_STANDALONE	= 3,
-};
-
-enum abis_bs11_line_cfg {
-	BS11_LINE_CFG_STAR	= 0x00,
-	BS11_LINE_CFG_MULTIDROP	= 0x01,
-	BS11_LINE_CFG_LOOP	= 0x02,
-};
-
-enum abis_bs11_phase {
-	BS11_STATE_SOFTWARE_RQD		= 0x01,
-	BS11_STATE_LOAD_SMU_INTENDED	= 0x11,
-	BS11_STATE_LOAD_SMU_SAFETY	= 0x21,
-	BS11_STATE_LOAD_FAILED		= 0x31,
-	BS11_STATE_LOAD_DIAGNOSTIC	= 0x41,
-	BS11_STATE_WARM_UP		= 0x51,
-	BS11_STATE_WARM_UP_2		= 0x52,
-	BS11_STATE_WAIT_MIN_CFG		= 0x62,
-	BS11_STATE_MAINTENANCE		= 0x72,
-	BS11_STATE_LOAD_MBCCU		= 0x92,
-	BS11_STATE_WAIT_MIN_CFG_2	= 0xA2,
-	BS11_STATE_NORMAL		= 0x03,
-	BS11_STATE_ABIS_LOAD		= 0x13,
-};
-
-enum abis_nm_ipacc_test_no {
-	NM_IPACC_TESTNO_RLOOP_ANT	= 0x01,
-	NM_IPACC_TESTNO_RLOOP_XCVR	= 0x02,
-	NM_IPACC_TESTNO_FUNC_OBJ	= 0x03,
-	NM_IPACC_TESTNO_CHAN_USAGE	= 0x40,
-	NM_IPACC_TESTNO_BCCH_CHAN_USAGE	= 0x41,
-	NM_IPACC_TESTNO_FREQ_SYNC	= 0x42,
-	NM_IPACC_TESTNO_BCCH_INFO	= 0x43,
-	NM_IPACC_TESTNO_TX_BEACON	= 0x44,
-	NM_IPACC_TESTNO_SYSINFO_MONITOR	= 0x45,
-	NM_IPACC_TESTNO_BCCCH_MONITOR	= 0x46,
-};
-
-/* first byte after length inside NM_ATT_TEST_REPORT */
-enum abis_nm_ipacc_test_res {
-	NM_IPACC_TESTRES_SUCCESS	= 0,
-	NM_IPACC_TESTRES_TIMEOUT	= 1,
-	NM_IPACC_TESTRES_NO_CHANS	= 2,
-	NM_IPACC_TESTRES_PARTIAL	= 3,
-	NM_IPACC_TESTRES_STOPPED	= 4,
-};
-
-/* internal IE inside NM_ATT_TEST_REPORT */
-enum abis_nm_ipacc_testres_ie {
-	NM_IPACC_TR_IE_FREQ_ERR_LIST	= 3,
-	NM_IPACC_TR_IE_CHAN_USAGE	= 4,
-	NM_IPACC_TR_IE_BCCH_INFO	= 6,
-	NM_IPACC_TR_IE_RESULT_DETAILS	= 8,
-	NM_IPACC_TR_IE_FREQ_ERR		= 18,
-};
-
-enum ipac_eie {
-	NM_IPAC_EIE_ARFCN_WHITE		= 0x01,
-	NM_IPAC_EIE_ARFCH_BLACK		= 0x02,
-	NM_IPAC_EIE_FREQ_ERR_LIST	= 0x03,
-	NM_IPAC_EIE_CHAN_USE_LIST	= 0x04,
-	NM_IPAC_EIE_BCCH_INFO_TYPE	= 0x05,
-	NM_IPAC_EIE_BCCH_INFO		= 0x06,
-	NM_IPAC_EIE_CONFIG		= 0x07,
-	NM_IPAC_EIE_RES_DETAILS		= 0x08,
-	NM_IPAC_EIE_RXLEV_THRESH	= 0x09,
-	NM_IPAC_EIE_FREQ_SYNC_OPTS	= 0x0a,
-	NM_IPAC_EIE_MAC_ADDR		= 0x0b,
-	NM_IPAC_EIE_HW_SW_COMPAT_NR	= 0x0c,
-	NM_IPAC_EIE_MANUF_SER_NR	= 0x0d,
-	NM_IPAC_EIE_OEM_ID		= 0x0e,
-	NM_IPAC_EIE_DATE_TIME_MANUF	= 0x0f,
-	NM_IPAC_EIE_DATE_TIME_CALIB	= 0x10,
-	NM_IPAC_EIE_BEACON_INFO		= 0x11,
-	NM_IPAC_EIE_FREQ_ERR		= 0x12,
-	/* FIXME */
-	NM_IPAC_EIE_FREQ_BANDS		= 0x1c,
-	NM_IPAC_EIE_MAX_TA		= 0x1d,
-	NM_IPAC_EIE_CIPH_ALGOS		= 0x1e,
-	NM_IPAC_EIE_CHAN_TYPES		= 0x1f,
-	NM_IPAC_EIE_CHAN_MODES		= 0x20,
-	NM_IPAC_EIE_GPRS_CODING		= 0x21,
-	NM_IPAC_EIE_RTP_FEATURES	= 0x22,
-	NM_IPAC_EIE_RSL_FEATURES	= 0x23,
-	NM_IPAC_EIE_BTS_HW_CLASS	= 0x24,
-	NM_IPAC_EIE_BTS_ID		= 0x25,
-};
-
-enum ipac_bcch_info_type {
-	IPAC_BINF_RXLEV			= (1 << 8),
-	IPAC_BINF_RXQUAL		= (1 << 9),
-	IPAC_BINF_FREQ_ERR_QUAL		= (1 << 10),
-	IPAC_BINF_FRAME_OFFSET		= (1 << 11),
-	IPAC_BINF_FRAME_NR_OFFSET	= (1 << 12),
-	IPAC_BINF_BSIC			= (1 << 13),
-	IPAC_BINF_CGI			= (1 << 14),
-	IPAC_BINF_NEIGH_BA_SI2		= (1 << 15),
-	IPAC_BINF_NEIGH_BA_SI2bis	= (1 << 0),
-	IPAC_BINF_NEIGH_BA_SI2ter	= (1 << 1),
-	IPAC_BINF_CELL_ALLOC		= (1 << 2),
-};
-
-#endif /* PROTO_GSM_12_21_H */

libosmocore/include/osmocore/rsl.h

@@ -1,32 +0,0 @@
-#ifndef _OSMOCORE_RSL_H
-#define _OSMOCORE_RSL_H
-
-#include <stdint.h>
-#include <osmocore/utils.h>
-#include <osmocore/protocol/gsm_08_58.h>
-
-void rsl_init_rll_hdr(struct abis_rsl_rll_hdr *dh, uint8_t msg_type);
-
-extern const struct tlv_definition rsl_att_tlvdef;
-#define rsl_tlv_parse(dec, buf, len)     \
-			tlv_parse(dec, &rsl_att_tlvdef, buf, len, 0, 0)
-
-/* encode channel number as per Section 9.3.1 */
-uint8_t rsl_enc_chan_nr(uint8_t type, uint8_t subch, uint8_t timeslot);
-/* decode channel number as per Section 9.3.1 */
-int rsl_dec_chan_nr(uint8_t chan_nr, uint8_t *type, uint8_t *subch, uint8_t *timeslot);
-
-const char *rsl_err_name(uint8_t err);
-const char *rsl_rlm_cause_name(uint8_t err);
-
-/* Section 3.3.2.3 TS 05.02. I think this looks like a table */
-int rsl_ccch_conf_to_bs_cc_chans(int ccch_conf);
-
-/* Push a RSL RLL header with L3_INFO IE */
-void rsl_rll_push_l3(struct msgb *msg, uint8_t msg_type, uint8_t chan_nr,
-		     uint8_t link_id, int transparent);
-
-/* Allocate msgb and fill with simple RSL RLL header */
-struct msgb *rsl_rll_simple(uint8_t msg_type, uint8_t chan_nr,
-			    uint8_t link_id, int transparent);
-#endif /* _OSMOCORE_RSL_H */

libosmocore/include/osmocore/rxlev_stat.h

@@ -1,22 +0,0 @@
-#ifndef _OSMOCORE_RXLEV_STATS_H
-#define _OSMOCORE_RXLEV_STATS_H
-
-#define NUM_RXLEVS 32
-#define NUM_ARFCNS 1024
-
-struct rxlev_stats {
-	/* the maximum number of ARFCN's is 1024, and there are 32 RxLevels,
-	 * so in we keep one 1024bit-bitvec for each RxLev */
-	uint8_t rxlev_buckets[NUM_RXLEVS][NUM_ARFCNS/8];
-};
-
-void rxlev_stat_input(struct rxlev_stats *st, uint16_t arfcn, uint8_t rxlev);
-
-/* get the next ARFCN that has the specified Rxlev */
-int16_t rxlev_stat_get_next(const struct rxlev_stats *st, uint8_t rxlev, int16_t arfcn);
-
-void rxlev_stat_reset(struct rxlev_stats *st);
-
-void rxlev_stat_dump(const struct rxlev_stats *st);
-
-#endif /* _OSMOCORE_RXLEV_STATS_H */

libosmocore/include/osmocore/select.h

@@ -1,22 +0,0 @@
-#ifndef _BSC_SELECT_H
-#define _BSC_SELECT_H
-
-#include "linuxlist.h"
-
-#define BSC_FD_READ	0x0001
-#define BSC_FD_WRITE	0x0002
-#define BSC_FD_EXCEPT	0x0004
-
-struct bsc_fd {
-	struct llist_head list;
-	int fd;
-	unsigned int when;
-	int (*cb)(struct bsc_fd *fd, unsigned int what);
-	void *data;
-	unsigned int priv_nr;
-};
-
-int bsc_register_fd(struct bsc_fd *fd);
-void bsc_unregister_fd(struct bsc_fd *fd);
-int bsc_select_main(int polling);
-#endif /* _BSC_SELECT_H */

libosmocore/include/osmocore/signal.h

@@ -1,15 +0,0 @@
-#ifndef OSMOCORE_SIGNAL_H
-#define OSMOCORE_SIGNAL_H
-
-typedef int signal_cbfn(unsigned int subsys, unsigned int signal,
-			void *handler_data, void *signal_data);
-
-
-/* Management */
-int register_signal_handler(unsigned int subsys, signal_cbfn *cbfn, void *data);
-void unregister_signal_handler(unsigned int subsys, signal_cbfn *cbfn, void *data);
-
-/* Dispatch */
-void dispatch_signal(unsigned int subsys, unsigned int signal, void *signal_data);
-
-#endif /* OSMOCORE_SIGNAL_H */

libosmocore/include/osmocore/statistics.h

@@ -1,31 +0,0 @@
-#ifndef _STATISTICS_H
-#define _STATISTICS_H
-
-struct counter {
-	struct llist_head list;
-	const char *name;
-	const char *description;
-	unsigned long value;
-};
-
-static inline void counter_inc(struct counter *ctr)
-{
-	ctr->value++;
-}
-
-static inline unsigned long counter_get(struct counter *ctr)
-{
-	return ctr->value;
-}
-
-static inline void counter_reset(struct counter *ctr)
-{
-	ctr->value = 0;
-}
-
-struct counter *counter_alloc(const char *name);
-void counter_free(struct counter *ctr);
-
-int counters_for_each(int (*handle_counter)(struct counter *, void *), void *data);
-
-#endif /* _STATISTICS_H */

libosmocore/include/osmocore/talloc.h

@@ -1,192 +0,0 @@
-#ifndef _TALLOC_H_
-#define _TALLOC_H_
-/* 
-   Unix SMB/CIFS implementation.
-   Samba temporary memory allocation functions
-
-   Copyright (C) Andrew Tridgell 2004-2005
-   Copyright (C) Stefan Metzmacher 2006
-   
-     ** NOTE! The following LGPL license applies to the talloc
-     ** library. This does NOT imply that all of Samba is released
-     ** under the LGPL
-   
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 3 of the License, or (at your option) any later version.
-
-   This library 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.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with this library; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <stdarg.h>
-
-#define HAVE_VA_COPY
-
-/* this is only needed for compatibility with the old talloc */
-typedef void TALLOC_CTX;
-
-/*
-  this uses a little trick to allow __LINE__ to be stringified
-*/
-#ifndef __location__
-#define __TALLOC_STRING_LINE1__(s)    #s
-#define __TALLOC_STRING_LINE2__(s)   __TALLOC_STRING_LINE1__(s)
-#define __TALLOC_STRING_LINE3__  __TALLOC_STRING_LINE2__(__LINE__)
-#define __location__ __FILE__ ":" __TALLOC_STRING_LINE3__
-#endif
-
-#ifndef TALLOC_DEPRECATED
-#define TALLOC_DEPRECATED 0
-#endif
-
-#ifndef PRINTF_ATTRIBUTE
-#if (__GNUC__ >= 3)
-/** Use gcc attribute to check printf fns.  a1 is the 1-based index of
- * the parameter containing the format, and a2 the index of the first
- * argument. Note that some gcc 2.x versions don't handle this
- * properly **/
-#define PRINTF_ATTRIBUTE(a1, a2) __attribute__ ((format (__printf__, a1, a2)))
-#else
-#define PRINTF_ATTRIBUTE(a1, a2)
-#endif
-#endif
-
-/* try to make talloc_set_destructor() and talloc_steal() type safe,
-   if we have a recent gcc */
-#if (__GNUC__ >= 3)
-#define _TALLOC_TYPEOF(ptr) __typeof__(ptr)
-#define talloc_set_destructor(ptr, function)				      \
-	do {								      \
-		int (*_talloc_destructor_fn)(_TALLOC_TYPEOF(ptr)) = (function);	      \
-		_talloc_set_destructor((ptr), (int (*)(void *))_talloc_destructor_fn); \
-	} while(0)
-/* this extremely strange macro is to avoid some braindamaged warning
-   stupidity in gcc 4.1.x */
-#define talloc_steal(ctx, ptr) ({ _TALLOC_TYPEOF(ptr) __talloc_steal_ret = (_TALLOC_TYPEOF(ptr))_talloc_steal((ctx),(ptr)); __talloc_steal_ret; })
-#else
-#define talloc_set_destructor(ptr, function) \
-	_talloc_set_destructor((ptr), (int (*)(void *))(function))
-#define _TALLOC_TYPEOF(ptr) void *
-#define talloc_steal(ctx, ptr) (_TALLOC_TYPEOF(ptr))_talloc_steal((ctx),(ptr))
-#endif
-
-#define talloc_reference(ctx, ptr) (_TALLOC_TYPEOF(ptr))_talloc_reference((ctx),(ptr))
-#define talloc_move(ctx, ptr) (_TALLOC_TYPEOF(*(ptr)))_talloc_move((ctx),(void *)(ptr))
-
-/* useful macros for creating type checked pointers */
-#define talloc(ctx, type) (type *)talloc_named_const(ctx, sizeof(type), #type)
-#define talloc_size(ctx, size) talloc_named_const(ctx, size, __location__)
-#define talloc_ptrtype(ctx, ptr) (_TALLOC_TYPEOF(ptr))talloc_size(ctx, sizeof(*(ptr)))
-
-#define talloc_new(ctx) talloc_named_const(ctx, 0, "talloc_new: " __location__)
-
-#define talloc_zero(ctx, type) (type *)_talloc_zero(ctx, sizeof(type), #type)
-#define talloc_zero_size(ctx, size) _talloc_zero(ctx, size, __location__)
-
-#define talloc_zero_array(ctx, type, count) (type *)_talloc_zero_array(ctx, sizeof(type), count, #type)
-#define talloc_array(ctx, type, count) (type *)_talloc_array(ctx, sizeof(type), count, #type)
-#define talloc_array_size(ctx, size, count) _talloc_array(ctx, size, count, __location__)
-#define talloc_array_ptrtype(ctx, ptr, count) (_TALLOC_TYPEOF(ptr))talloc_array_size(ctx, sizeof(*(ptr)), count)
-#define talloc_array_length(ctx) (talloc_get_size(ctx)/sizeof(*ctx))
-
-#define talloc_realloc(ctx, p, type, count) (type *)_talloc_realloc_array(ctx, p, sizeof(type), count, #type)
-#define talloc_realloc_size(ctx, ptr, size) _talloc_realloc(ctx, ptr, size, __location__)
-
-#define talloc_memdup(t, p, size) _talloc_memdup(t, p, size, __location__)
-
-#define talloc_set_type(ptr, type) talloc_set_name_const(ptr, #type)
-#define talloc_get_type(ptr, type) (type *)talloc_check_name(ptr, #type)
-#define talloc_get_type_abort(ptr, type) (type *)_talloc_get_type_abort(ptr, #type, __location__)
-
-#define talloc_find_parent_bytype(ptr, type) (type *)talloc_find_parent_byname(ptr, #type)
-
-#if TALLOC_DEPRECATED
-#define talloc_zero_p(ctx, type) talloc_zero(ctx, type)
-#define talloc_p(ctx, type) talloc(ctx, type)
-#define talloc_array_p(ctx, type, count) talloc_array(ctx, type, count)
-#define talloc_realloc_p(ctx, p, type, count) talloc_realloc(ctx, p, type, count)
-#define talloc_destroy(ctx) talloc_free(ctx)
-#define talloc_append_string(c, s, a) (s?talloc_strdup_append(s,a):talloc_strdup(c, a))
-#endif
-
-#define TALLOC_FREE(ctx) do { talloc_free(ctx); ctx=NULL; } while(0)
-
-/* The following definitions come from talloc.c  */
-void *_talloc(const void *context, size_t size);
-void *talloc_pool(const void *context, size_t size);
-void _talloc_set_destructor(const void *ptr, int (*_destructor)(void *));
-int talloc_increase_ref_count(const void *ptr);
-size_t talloc_reference_count(const void *ptr);
-void *_talloc_reference(const void *context, const void *ptr);
-int talloc_unlink(const void *context, void *ptr);
-const char *talloc_set_name(const void *ptr, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
-void talloc_set_name_const(const void *ptr, const char *name);
-void *talloc_named(const void *context, size_t size, 
-		   const char *fmt, ...) PRINTF_ATTRIBUTE(3,4);
-void *talloc_named_const(const void *context, size_t size, const char *name);
-const char *talloc_get_name(const void *ptr);
-void *talloc_check_name(const void *ptr, const char *name);
-void *_talloc_get_type_abort(const void *ptr, const char *name, const char *location);
-void *talloc_parent(const void *ptr);
-const char *talloc_parent_name(const void *ptr);
-void *talloc_init(const char *fmt, ...) PRINTF_ATTRIBUTE(1,2);
-int talloc_free(void *ptr);
-void talloc_free_children(void *ptr);
-void *_talloc_realloc(const void *context, void *ptr, size_t size, const char *name);
-void *_talloc_steal(const void *new_ctx, const void *ptr);
-void *_talloc_move(const void *new_ctx, const void *pptr);
-size_t talloc_total_size(const void *ptr);
-size_t talloc_total_blocks(const void *ptr);
-void talloc_report_depth_cb(const void *ptr, int depth, int max_depth,
-			    void (*callback)(const void *ptr,
-			  		     int depth, int max_depth,
-					     int is_ref,
-					     void *private_data),
-			    void *private_data);
-void talloc_report_depth_file(const void *ptr, int depth, int max_depth, FILE *f);
-void talloc_report_full(const void *ptr, FILE *f);
-void talloc_report(const void *ptr, FILE *f);
-void talloc_enable_null_tracking(void);
-void talloc_disable_null_tracking(void);
-void talloc_enable_leak_report(void);
-void talloc_enable_leak_report_full(void);
-void *_talloc_zero(const void *ctx, size_t size, const char *name);
-void *_talloc_memdup(const void *t, const void *p, size_t size, const char *name);
-void *_talloc_array(const void *ctx, size_t el_size, unsigned count, const char *name);
-void *_talloc_zero_array(const void *ctx, size_t el_size, unsigned count, const char *name);
-void *_talloc_realloc_array(const void *ctx, void *ptr, size_t el_size, unsigned count, const char *name);
-void *talloc_realloc_fn(const void *context, void *ptr, size_t size);
-void *talloc_autofree_context(void);
-size_t talloc_get_size(const void *ctx);
-void *talloc_find_parent_byname(const void *ctx, const char *name);
-void talloc_show_parents(const void *context, FILE *file);
-int talloc_is_parent(const void *context, const void *ptr);
-
-char *talloc_strdup(const void *t, const char *p);
-char *talloc_strdup_append(char *s, const char *a);
-char *talloc_strdup_append_buffer(char *s, const char *a);
-
-char *talloc_strndup(const void *t, const char *p, size_t n);
-char *talloc_strndup_append(char *s, const char *a, size_t n);
-char *talloc_strndup_append_buffer(char *s, const char *a, size_t n);
-
-char *talloc_vasprintf(const void *t, const char *fmt, va_list ap) PRINTF_ATTRIBUTE(2,0);
-char *talloc_vasprintf_append(char *s, const char *fmt, va_list ap) PRINTF_ATTRIBUTE(2,0);
-char *talloc_vasprintf_append_buffer(char *s, const char *fmt, va_list ap) PRINTF_ATTRIBUTE(2,0);
-
-char *talloc_asprintf(const void *t, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
-char *talloc_asprintf_append(char *s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
-char *talloc_asprintf_append_buffer(char *s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
-
-void talloc_set_abort_fn(void (*abort_fn)(const char *reason));
-
-#endif

libosmocore/include/osmocore/timer.h

@@ -1,72 +0,0 @@
-/*
- * (C) 2008, 2009 by Holger Hans Peter Freyther <zecke@selfish.org>
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-#ifndef TIMER_H
-#define TIMER_H
-
-#include <sys/time.h>
-
-#include "linuxlist.h"
-
-/**
- * Timer management:
- *      - Create a struct timer_list
- *      - Fill out timeout and use add_timer or
- *        use schedule_timer to schedule a timer in
- *        x seconds and microseconds from now...
- *      - Use del_timer to remove the timer
- *
- *  Internally:
- *      - We hook into select.c to give a timeval of the
- *        nearest timer. On already passed timers we give
- *        it a 0 to immediately fire after the select
- *      - update_timers will call the callbacks and remove
- *        the timers.
- *
- */
-struct timer_list {
-	struct llist_head entry;
-	struct timeval timeout;
-	unsigned int active  : 1;
-	unsigned int handled : 1;
-	unsigned int in_list : 1;
-
-	void (*cb)(void*);
-	void *data;
-};
-
-/**
- * timer management
- */
-void bsc_add_timer(struct timer_list *timer);
-void bsc_schedule_timer(struct timer_list *timer, int seconds, int microseconds);
-void bsc_del_timer(struct timer_list *timer);
-int bsc_timer_pending(struct timer_list *timer);
-
-
-/**
- * internal timer list management
- */
-struct timeval *bsc_nearest_timer();
-void bsc_prepare_timers();
-int bsc_update_timers();
-int bsc_timer_check(void);
-
-#endif

libosmocore/include/osmocore/tlv.h

@@ -1,244 +0,0 @@
-#ifndef _TLV_H
-#define _TLV_H
-
-#include <stdint.h>
-#include <string.h>
-
-#include <osmocore/msgb.h>
-
-/* Terminology / wording
-		tag	length		value	(in bits)
-
-	    V	-	-		8
-	   LV	-	8		N * 8
-	  TLV	8	8		N * 8
-	TL16V	8	16		N * 8
-	TLV16	8	8		N * 16
-	 TvLV	8	8/16		N * 8
-
-*/
-
-#define LV_GROSS_LEN(x)		(x+1)
-#define TLV_GROSS_LEN(x)	(x+2)
-#define TLV16_GROSS_LEN(x)	((2*x)+2)
-#define TL16V_GROSS_LEN(x)	(x+3)
-#define L16TV_GROSS_LEN(x)	(x+3)
-
-#define TVLV_MAX_ONEBYTE	0x7f
-
-static inline uint16_t TVLV_GROSS_LEN(uint16_t len)
-{
-	if (len <= TVLV_MAX_ONEBYTE)
-		return TLV_GROSS_LEN(len);
-	else
-		return TL16V_GROSS_LEN(len);
-}
-
-/* TLV generation */
-
-static inline uint8_t *lv_put(uint8_t *buf, uint8_t len,
-				const uint8_t *val)
-{
-	*buf++ = len;
-	memcpy(buf, val, len);
-	return buf + len;
-}
-
-static inline uint8_t *tlv_put(uint8_t *buf, uint8_t tag, uint8_t len,
-				const uint8_t *val)
-{
-	*buf++ = tag;
-	*buf++ = len;
-	memcpy(buf, val, len);
-	return buf + len;
-}
-
-static inline uint8_t *tlv16_put(uint8_t *buf, uint8_t tag, uint8_t len,
-				const uint16_t *val)
-{
-	*buf++ = tag;
-	*buf++ = len;
-	memcpy(buf, val, len*2);
-	return buf + len*2;
-}
-
-static inline uint8_t *tl16v_put(uint8_t *buf, uint8_t tag, uint16_t len,
-				const uint8_t *val)
-{
-	*buf++ = tag;
-	*buf++ = len >> 8;
-	*buf++ = len & 0xff;
-	memcpy(buf, val, len);
-	return buf + len*2;
-}
-
-static inline uint8_t *tvlv_put(uint8_t *buf, uint8_t tag, uint16_t len,
-				 const uint8_t *val)
-{
-	uint8_t *ret;
-
-	if (len <= TVLV_MAX_ONEBYTE) {
-		ret = tlv_put(buf, tag, len, val);
-		buf[1] |= 0x80;
-	} else
-		ret = tl16v_put(buf, tag, len, val);
-
-	return ret;
-}
-
-static inline uint8_t *msgb_tlv16_put(struct msgb *msg, uint8_t tag, uint8_t len, const uint16_t *val)
-{
-	uint8_t *buf = msgb_put(msg, TLV16_GROSS_LEN(len));
-	return tlv16_put(buf, tag, len, val);
-}
-
-static inline uint8_t *msgb_tl16v_put(struct msgb *msg, uint8_t tag, uint16_t len,
-					const uint8_t *val)
-{
-	uint8_t *buf = msgb_put(msg, TL16V_GROSS_LEN(len));
-	return tl16v_put(buf, tag, len, val);
-}
-
-static inline uint8_t *msgb_tvlv_put(struct msgb *msg, uint8_t tag, uint16_t len,
-				      const uint8_t *val)
-{
-	uint8_t *buf = msgb_put(msg, TVLV_GROSS_LEN(len));
-	return tvlv_put(buf, tag, len, val);
-}
-
-static inline uint8_t *msgb_l16tv_put(struct msgb *msg, uint16_t len, uint8_t tag,
-                                       const uint8_t *val)
-{
-	uint8_t *buf = msgb_put(msg, L16TV_GROSS_LEN(len));
-
-	*buf++ = len >> 8;
-	*buf++ = len & 0xff;
-	*buf++ = tag;
-	memcpy(buf, val, len);
-	return buf + len;
-}
-
-static inline uint8_t *v_put(uint8_t *buf, uint8_t val)
-{
-	*buf++ = val;
-	return buf;
-}
-
-static inline uint8_t *tv_put(uint8_t *buf, uint8_t tag, 
-				uint8_t val)
-{
-	*buf++ = tag;
-	*buf++ = val;
-	return buf;
-}
-
-/* 'val' is still in host byte order! */
-static inline uint8_t *tv16_put(uint8_t *buf, uint8_t tag, 
-				 uint16_t val)
-{
-	*buf++ = tag;
-	*buf++ = val >> 8;
-	*buf++ = val & 0xff;
-	return buf;
-}
-
-static inline uint8_t *msgb_lv_put(struct msgb *msg, uint8_t len, const uint8_t *val)
-{
-	uint8_t *buf = msgb_put(msg, LV_GROSS_LEN(len));
-	return lv_put(buf, len, val);
-}
-
-static inline uint8_t *msgb_tlv_put(struct msgb *msg, uint8_t tag, uint8_t len, const uint8_t *val)
-{
-	uint8_t *buf = msgb_put(msg, TLV_GROSS_LEN(len));
-	return tlv_put(buf, tag, len, val);
-}
-
-static inline uint8_t *msgb_tv_put(struct msgb *msg, uint8_t tag, uint8_t val)
-{
-	uint8_t *buf = msgb_put(msg, 2);
-	return tv_put(buf, tag, val);
-}
-
-static inline uint8_t *msgb_v_put(struct msgb *msg, uint8_t val)
-{
-	uint8_t *buf = msgb_put(msg, 1);
-	return v_put(buf, val);
-}
-
-static inline uint8_t *msgb_tv16_put(struct msgb *msg, uint8_t tag, uint16_t val)
-{
-	uint8_t *buf = msgb_put(msg, 3);
-	return tv16_put(buf, tag, val);
-}
-
-static inline uint8_t *msgb_tlv_push(struct msgb *msg, uint8_t tag, uint8_t len, const uint8_t *val)
-{
-	uint8_t *buf = msgb_push(msg, TLV_GROSS_LEN(len));
-	return tlv_put(buf, tag, len, val);
-}
-
-static inline uint8_t *msgb_tv_push(struct msgb *msg, uint8_t tag, uint8_t val)
-{
-	uint8_t *buf = msgb_push(msg, 2);
-	return tv_put(buf, tag, val);
-}
-
-static inline uint8_t *msgb_tv16_push(struct msgb *msg, uint8_t tag, uint16_t val)
-{
-	uint8_t *buf = msgb_push(msg, 3);
-	return tv16_put(buf, tag, val);
-}
-
-static inline uint8_t *msgb_tvlv_push(struct msgb *msg, uint8_t tag, uint16_t len,
-				      const uint8_t *val)
-{
-	uint8_t *buf = msgb_push(msg, TVLV_GROSS_LEN(len));
-	return tvlv_put(buf, tag, len, val);
-}
-
-/* TLV parsing */
-
-struct tlv_p_entry {
-	uint16_t len;
-	const uint8_t *val;
-};
-
-enum tlv_type {
-	TLV_TYPE_NONE,
-	TLV_TYPE_FIXED,
-	TLV_TYPE_T,
-	TLV_TYPE_TV,
-	TLV_TYPE_TLV,
-	TLV_TYPE_TL16V,
-	TLV_TYPE_TvLV,
-};
-
-struct tlv_def {
-	enum tlv_type type;
-	uint8_t fixed_len;
-};
-
-struct tlv_definition {
-	struct tlv_def def[0xff];
-};
-
-struct tlv_parsed {
-	struct tlv_p_entry lv[0xff];
-};
-
-extern struct tlv_definition tvlv_att_def;
-
-int tlv_parse_one(uint8_t *o_tag, uint16_t *o_len, const uint8_t **o_val,
-                  const struct tlv_definition *def,
-                  const uint8_t *buf, int buf_len);
-int tlv_parse(struct tlv_parsed *dec, const struct tlv_definition *def,
-	      const uint8_t *buf, int buf_len, uint8_t lv_tag, uint8_t lv_tag2);
-/* take a master (src) tlvdev and fill up all empty slots in 'dst' */
-void tlv_def_patch(struct tlv_definition *dst, const struct tlv_definition *src);
-
-#define TLVP_PRESENT(x, y)	((x)->lv[y].val)
-#define TLVP_LEN(x, y)		(x)->lv[y].len
-#define TLVP_VAL(x, y)		(x)->lv[y].val
-
-#endif /* _TLV_H */

libosmocore/include/osmocore/utils.h

@@ -1,20 +0,0 @@
-#ifndef OSMOCORE_UTIL_H
-#define OSMOCORE_UTIL_H
-
-#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
-
-#include <stdint.h>
-
-struct value_string {
-	unsigned int value;
-	const char *str;
-};
-
-const char *get_value_string(const struct value_string *vs, uint32_t val);
-int get_string_value(const struct value_string *vs, const char *str);
-
-char bcd2char(uint8_t bcd);
-/* only works for numbers in ascci */
-uint8_t char2bcd(char c);
-
-#endif

libosmocore/include/osmocore/write_queue.h

@@ -1,45 +0,0 @@
-/* Generic write queue implementation */
-/*
- * (C) 2010 by Holger Hans Peter Freyther
- * (C) 2010 by On-Waves
- *
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-#ifndef write_queue_h
-#define write_queue_h
-
-#include "select.h"
-#include "msgb.h"
-
-struct write_queue {
-	struct bsc_fd bfd;
-	unsigned int max_length;
-	unsigned int current_length;
-
-	struct llist_head msg_queue;
-
-	int (*read_cb)(struct bsc_fd *fd);
-	int (*write_cb)(struct bsc_fd *fd, struct msgb *msg);
-};
-
-void write_queue_init(struct write_queue *queue, int max_length);
-void write_queue_clear(struct write_queue *queue);
-int write_queue_enqueue(struct write_queue *queue, struct msgb *data);
-int write_queue_bfd_cb(struct bsc_fd *fd, unsigned int what);
-
-#endif

libosmocore/libosmocore.pc.in

@@ -1,11 +0,0 @@
-prefix=@prefix@
-exec_prefix=@exec_prefix@
-libdir=@libdir@
-includedir=@includedir@
-
-Name: Osmocom Core Library
-Description: C Utility Library
-Version: @VERSION@
-Libs: -L${libdir} -losmocore
-Cflags: -I${includedir}/
-

libosmocore/m4/DUMMY

@@ -1 +0,0 @@
-Dummply placeholder.

libosmocore/src/Makefile.am

@@ -1,17 +0,0 @@
-# This is _NOT_ the library release version, it's an API version.
-# Please read Chapter 6 "Library interface versions" of the libtool documentation before making any modification
-LIBVERSION=0:0:0
-
-INCLUDES = $(all_includes) -I$(top_srcdir)/include
-AM_CFLAGS = -fPIC -Wall
-
-lib_LTLIBRARIES = libosmocore.la
-
-libosmocore_la_SOURCES = timer.c select.c signal.c msgb.c rxlev_stat.c \
-			 tlv_parser.c bitvec.c comp128.c gsm_utils.c statistics.c \
-			 write_queue.c utils.c rsl.c gsm48.c gsm48_ie.c \
-			 logging.c
-
-if ENABLE_TALLOC
-libosmocore_la_SOURCES += talloc.c
-endif

libosmocore/src/bitvec.c

@@ -1,170 +0,0 @@
-/* bit vector utility routines */
-
-/* (C) 2009 by Harald Welte <laforge@gnumonks.org>
- *
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-
-#include <errno.h>
-#include <stdint.h>
-
-#include <osmocore/bitvec.h>
-
-#define BITNUM_FROM_COMP(byte, bit)	((byte*8)+bit)
-
-static inline unsigned int bytenum_from_bitnum(unsigned int bitnum)
-{
-	unsigned int bytenum = bitnum / 8;
-
-	return bytenum;
-}
-
-/* convert ZERO/ONE/L/H to a bitmask at given pos in a byte */
-static uint8_t bitval2mask(enum bit_value bit, uint8_t bitnum)
-{
-	int bitval;
-
-	switch (bit) {
-	case ZERO:
-		bitval = (0 << bitnum);
-		break;
-	case ONE:
-		bitval = (1 << bitnum);
-		break;
-	case L:
-		bitval = ((0x2b ^ (0 << bitnum)) & (1 << bitnum));
-		break;
-	case H:
-		bitval = ((0x2b ^ (1 << bitnum)) & (1 << bitnum));
-		break;
-	default:
-		return 0;
-	}
-	return bitval;
-}
-
-/* check if the bit is 0 or 1 for a given position inside a bitvec */
-enum bit_value bitvec_get_bit_pos(const struct bitvec *bv, unsigned int bitnr)
-{
-	unsigned int bytenum = bytenum_from_bitnum(bitnr);
-	unsigned int bitnum = 7 - (bitnr % 8);
-	uint8_t bitval;
-
-	if (bytenum >= bv->data_len)
-		return -EINVAL;
-
-	bitval = bitval2mask(ONE, bitnum);
-
-	if (bv->data[bytenum] & bitval)
-		return ONE;
-
-	return ZERO;
-}
-
-/* get the Nth set bit inside the bit vector */
-unsigned int bitvec_get_nth_set_bit(const struct bitvec *bv, unsigned int n)
-{
-	unsigned int i, k = 0;
-
-	for (i = 0; i < bv->data_len*8; i++) {
-		if (bitvec_get_bit_pos(bv, i) == ONE) {
-			k++;
-			if (k == n)
-				return i;
-		}
-	}
-
-	return 0;
-}
-
-/* set the bit at a given position inside a bitvec */
-int bitvec_set_bit_pos(struct bitvec *bv, unsigned int bitnr,
-			enum bit_value bit)
-{
-	unsigned int bytenum = bytenum_from_bitnum(bitnr);
-	unsigned int bitnum = 7 - (bitnr % 8);
-	uint8_t bitval;
-
-	if (bytenum >= bv->data_len)
-		return -EINVAL;
-
-	/* first clear the bit */
-	bitval = bitval2mask(ONE, bitnum);
-	bv->data[bytenum] &= ~bitval;
-
-	/* then set it to desired value */
-	bitval = bitval2mask(bit, bitnum);
-	bv->data[bytenum] |= bitval;
-
-	return 0;
-}
-
-/* set the next bit inside a bitvec */
-int bitvec_set_bit(struct bitvec *bv, enum bit_value bit)
-{
-	int rc;
-
-	rc = bitvec_set_bit_pos(bv, bv->cur_bit, bit);
-	if (!rc)
-		bv->cur_bit++;
-
-	return rc;
-}
-
-/* set multiple bits (based on array of bitvals) at current pos */
-int bitvec_set_bits(struct bitvec *bv, enum bit_value *bits, int count)
-{
-	int i, rc;
-
-	for (i = 0; i < count; i++) {
-		rc = bitvec_set_bit(bv, bits[i]);
-		if (rc)
-			return rc;
-	}
-
-	return 0;
-}
-
-/* set multiple bits (based on numeric value) at current pos */
-int bitvec_set_uint(struct bitvec *bv, unsigned int ui, int num_bits)
-{
-	int i, rc;
-
-	for (i = 0; i < num_bits; i++) {
-		int bit = 0;
-		if (ui & (1 << (num_bits - i - 1)))
-			bit = 1;
-		rc = bitvec_set_bit(bv, bit);
-		if (rc)
-			return rc;
-	}
-
-	return 0;
-}
-
-/* pad all remaining bits up to num_bits */
-int bitvec_spare_padding(struct bitvec *bv, unsigned int up_to_bit)
-{
-	unsigned int i;
-
-	for (i = bv->cur_bit; i <= up_to_bit; i++)
-		bitvec_set_bit(bv, L);
-
-	return 0;
-}

libosmocore/src/comp128.c

@@ -1,230 +0,0 @@
-/*
- * COMP128 implementation
- *
- *
- * This code is inspired by original code from :
- *  Marc Briceno <marc@scard.org>, Ian Goldberg <iang@cs.berkeley.edu>,
- *  and David Wagner <daw@cs.berkeley.edu>
- *
- * But it has been fully rewritten from various PDFs found online describing
- * the algorithm because the licence of the code referenced above was unclear.
- * A comment snippet from the original code is included below, it describes
- * where the doc came from and how the algorithm was reverse engineered.
- *
- *
- * (C) 2009 by Sylvain Munaut <tnt@246tNt.com>
- *
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-/*
- * --- SNIP ---
- *
- * This code derived from a leaked document from the GSM standards.
- * Some missing pieces were filled in by reverse-engineering a working SIM.
- * We have verified that this is the correct COMP128 algorithm.
- *
- * The first page of the document identifies it as
- * 	_Technical Information: GSM System Security Study_.
- * 	10-1617-01, 10th June 1988.
- * The bottom of the title page is marked
- * 	Racal Research Ltd.
- * 	Worton Drive, Worton Grange Industrial Estate,
- * 	Reading, Berks. RG2 0SB, England.
- * 	Telephone: Reading (0734) 868601   Telex: 847152
- * The relevant bits are in Part I, Section 20 (pages 66--67).  Enjoy!
- *
- * Note: There are three typos in the spec (discovered by
- * reverse-engineering).
- * First, "z = (2 * x[n] + x[n]) mod 2^(9-j)" should clearly read
- * "z = (2 * x[m] + x[n]) mod 2^(9-j)".
- * Second, the "k" loop in the "Form bits from bytes" section is severely
- * botched: the k index should run only from 0 to 3, and clearly the range
- * on "the (8-k)th bit of byte j" is also off (should be 0..7, not 1..8,
- * to be consistent with the subsequent section).
- * Third, SRES is taken from the first 8 nibbles of x[], not the last 8 as
- * claimed in the document.  (And the document doesn't specify how Kc is
- * derived, but that was also easily discovered with reverse engineering.)
- * All of these typos have been corrected in the following code.
- *
- * --- /SNIP ---
- */
-
-#include <string.h>
-#include <stdint.h>
-
-/* The compression tables (just copied ...) */
-static const uint8_t table_0[512] = {
- 102, 177, 186, 162,   2, 156, 112,  75,  55,  25,   8,  12, 251, 193, 246, 188,
- 109, 213, 151,  53,  42,  79, 191, 115, 233, 242, 164, 223, 209, 148, 108, 161,
- 252,  37, 244,  47,  64, 211,   6, 237, 185, 160, 139, 113,  76, 138,  59,  70,
-  67,  26,  13, 157,  63, 179, 221,  30, 214,  36, 166,  69, 152, 124, 207, 116,
- 247, 194,  41,  84,  71,   1,  49,  14,  95,  35, 169,  21,  96,  78, 215, 225,
- 182, 243,  28,  92, 201, 118,   4,  74, 248, 128,  17,  11, 146, 132, 245,  48,
- 149,  90, 120,  39,  87, 230, 106, 232, 175,  19, 126, 190, 202, 141, 137, 176,
- 250,  27, 101,  40, 219, 227,  58,  20,  51, 178,  98, 216, 140,  22,  32, 121,
-  61, 103, 203,  72,  29, 110,  85, 212, 180, 204, 150, 183,  15,  66, 172, 196,
-  56, 197, 158,   0, 100,  45, 153,   7, 144, 222, 163, 167,  60, 135, 210, 231,
- 174, 165,  38, 249, 224,  34, 220, 229, 217, 208, 241,  68, 206, 189, 125, 255,
- 239,  54, 168,  89, 123, 122,  73, 145, 117, 234, 143,  99, 129, 200, 192,  82,
- 104, 170, 136, 235,  93,  81, 205, 173, 236,  94, 105,  52,  46, 228, 198,   5,
-  57, 254,  97, 155, 142, 133, 199, 171, 187,  50,  65, 181, 127, 107, 147, 226,
- 184, 218, 131,  33,  77,  86,  31,  44,  88,  62, 238,  18,  24,  43, 154,  23,
-  80, 159, 134, 111,   9, 114,   3,  91,  16, 130,  83,  10, 195, 240, 253, 119,
- 177, 102, 162, 186, 156,   2,  75, 112,  25,  55,  12,   8, 193, 251, 188, 246,
- 213, 109,  53, 151,  79,  42, 115, 191, 242, 233, 223, 164, 148, 209, 161, 108,
-  37, 252,  47, 244, 211,  64, 237,   6, 160, 185, 113, 139, 138,  76,  70,  59,
-  26,  67, 157,  13, 179,  63,  30, 221,  36, 214,  69, 166, 124, 152, 116, 207,
- 194, 247,  84,  41,   1,  71,  14,  49,  35,  95,  21, 169,  78,  96, 225, 215,
- 243, 182,  92,  28, 118, 201,  74,   4, 128, 248,  11,  17, 132, 146,  48, 245,
-  90, 149,  39, 120, 230,  87, 232, 106,  19, 175, 190, 126, 141, 202, 176, 137,
-  27, 250,  40, 101, 227, 219,  20,  58, 178,  51, 216,  98,  22, 140, 121,  32,
- 103,  61,  72, 203, 110,  29, 212,  85, 204, 180, 183, 150,  66,  15, 196, 172,
- 197,  56,   0, 158,  45, 100,   7, 153, 222, 144, 167, 163, 135,  60, 231, 210,
- 165, 174, 249,  38,  34, 224, 229, 220, 208, 217,  68, 241, 189, 206, 255, 125,
-  54, 239,  89, 168, 122, 123, 145,  73, 234, 117,  99, 143, 200, 129,  82, 192,
- 170, 104, 235, 136,  81,  93, 173, 205,  94, 236,  52, 105, 228,  46,   5, 198,
- 254,  57, 155,  97, 133, 142, 171, 199,  50, 187, 181,  65, 107, 127, 226, 147,
- 218, 184,  33, 131,  86,  77,  44,  31,  62,  88,  18, 238,  43,  24,  23, 154,
- 159,  80, 111, 134, 114,   9,  91,   3, 130,  16,  10,  83, 240, 195, 119, 253,
-}, table_1[256] = {
-  19,  11,  80, 114,  43,   1,  69,  94,  39,  18, 127, 117,  97,   3,  85,  43,
-  27, 124,  70,  83,  47,  71,  63,  10,  47,  89,  79,   4,  14,  59,  11,   5,
-  35, 107, 103,  68,  21,  86,  36,  91,  85, 126,  32,  50, 109,  94, 120,   6,
-  53,  79,  28,  45,  99,  95,  41,  34,  88,  68,  93,  55, 110, 125, 105,  20,
-  90,  80,  76,  96,  23,  60,  89,  64, 121,  56,  14,  74, 101,   8,  19,  78,
-  76,  66, 104,  46, 111,  50,  32,   3,  39,   0,  58,  25,  92,  22,  18,  51,
-  57,  65, 119, 116,  22, 109,   7,  86,  59,  93,  62, 110,  78,  99,  77,  67,
-  12, 113,  87,  98, 102,   5,  88,  33,  38,  56,  23,   8,  75,  45,  13,  75,
-  95,  63,  28,  49, 123, 120,  20, 112,  44,  30,  15,  98, 106,   2, 103,  29,
-  82, 107,  42, 124,  24,  30,  41,  16, 108, 100, 117,  40,  73,  40,   7, 114,
-  82, 115,  36, 112,  12, 102, 100,  84,  92,  48,  72,  97,   9,  54,  55,  74,
- 113, 123,  17,  26,  53,  58,   4,   9,  69, 122,  21, 118,  42,  60,  27,  73,
- 118, 125,  34,  15,  65, 115,  84,  64,  62,  81,  70,   1,  24, 111, 121,  83,
- 104,  81,  49, 127,  48, 105,  31,  10,   6,  91,  87,  37,  16,  54, 116, 126,
-  31,  38,  13,   0,  72, 106,  77,  61,  26,  67,  46,  29,  96,  37,  61,  52,
- 101,  17,  44, 108,  71,  52,  66,  57,  33,  51,  25,  90,   2, 119, 122,  35,
-}, table_2[128] = {
- 52,  50,  44,   6,  21,  49,  41,  59,  39,  51,  25,  32,  51,  47,  52,  43,
- 37,   4,  40,  34,  61,  12,  28,   4,  58,  23,   8,  15,  12,  22,   9,  18,
- 55,  10,  33,  35,  50,   1,  43,   3,  57,  13,  62,  14,   7,  42,  44,  59,
- 62,  57,  27,   6,   8,  31,  26,  54,  41,  22,  45,  20,  39,   3,  16,  56,
- 48,   2,  21,  28,  36,  42,  60,  33,  34,  18,   0,  11,  24,  10,  17,  61,
- 29,  14,  45,  26,  55,  46,  11,  17,  54,  46,   9,  24,  30,  60,  32,   0,
- 20,  38,   2,  30,  58,  35,   1,  16,  56,  40,  23,  48,  13,  19,  19,  27,
- 31,  53,  47,  38,  63,  15,  49,   5,  37,  53,  25,  36,  63,  29,   5,   7,
-}, table_3[64] = {
-  1,   5,  29,   6,  25,   1,  18,  23,  17,  19,   0,   9,  24,  25,   6,  31,
- 28,  20,  24,  30,   4,  27,   3,  13,  15,  16,  14,  18,   4,   3,   8,   9,
- 20,   0,  12,  26,  21,   8,  28,   2,  29,   2,  15,   7,  11,  22,  14,  10,
- 17,  21,  12,  30,  26,  27,  16,  31,  11,   7,  13,  23,  10,   5,  22,  19,
-}, table_4[32] = {
- 15,  12,  10,   4,   1,  14,  11,   7,   5,   0,  14,   7,   1,   2,  13,   8,
- 10,   3,   4,   9,   6,   0,   3,   2,   5,   6,   8,   9,  11,  13,  15,  12,
-};
-
-static const uint8_t *_comp128_table[5] = { table_0, table_1, table_2, table_3, table_4 };
-
-
-static inline void
-_comp128_compression_round(uint8_t *x, int n, const uint8_t *tbl)
-{
-	int i, j, m, a, b, y, z;
-	m = 4 - n;
-	for (i=0; i<(1<<n); i++)
-		for (j=0; j<(1<<m); j++) {
-			a = j + i * (2<<m);
-			b = a + (1<<m);
-			y = (x[a] + (x[b]<<1)) & ((32<<m)-1);
-			z = ((x[a]<<1) + x[b]) & ((32<<m)-1);
-			x[a] = tbl[y];
-			x[b] = tbl[z];
-		}
-}
-
-static inline void
-_comp128_compression(uint8_t *x)
-{
-	int n;
-	for (n=0; n<5; n++)
-		_comp128_compression_round(x, n, _comp128_table[n]);
-}
-
-static inline void
-_comp128_bitsfrombytes(uint8_t *x, uint8_t *bits)
-{
-	int i;
-	memset(bits, 0x00, 128);
-	for (i=0; i<128; i++)
-		if (x[i>>2] & (1<<(3-(i&3))))
-			bits[i] = 1;
-}
-
-static inline void
-_comp128_permutation(uint8_t *x, uint8_t *bits)
-{
-	int i;
-	memset(&x[16], 0x00, 16);
-	for (i=0; i<128; i++)
-		x[(i>>3)+16] |= bits[(i*17) & 127] << (7-(i&7));
-}
-
-void
-comp128(uint8_t *ki, uint8_t *rand, uint8_t *sres, uint8_t *kc)
-{
-	int i;
-	uint8_t x[32], bits[128];
-
-	/* x[16-31] = RAND */
-	memcpy(&x[16], rand, 16);
-
-	/* Round 1-7 */
-	for (i=0; i<7; i++) {
-		/* x[0-15] = Ki */
-		memcpy(x, ki, 16);
-
-		/* Compression */
-		_comp128_compression(x);
-
-		/* FormBitFromBytes */
-		_comp128_bitsfrombytes(x, bits);
-
-		/* Permutation */
-		_comp128_permutation(x, bits);
-	}
-
-	/* Round 8 (final) */
-		/* x[0-15] = Ki */
-	memcpy(x, ki, 16);
-
-		/* Compression */
-	_comp128_compression(x);
-
-	/* Output stage */
-	for (i=0; i<8; i+=2)
-		sres[i>>1] = x[i]<<4 | x[i+1];
-
-	for (i=0; i<12; i+=2)
-		kc[i>>1] = (x[i + 18] << 6) |
-		           (x[i + 19] << 2) |
-		           (x[i + 20] >> 2);
-
-	kc[6] = (x[30]<<6) | (x[31]<<2);
-	kc[7] = 0;
-}
-

libosmocore/src/gsm48.c

@@ -1,263 +0,0 @@
-/* GSM Mobile Radio Interface Layer 3 messages
- * 3GPP TS 04.08 version 7.21.0 Release 1998 / ETSI TS 100 940 V7.21.0 */
-
-/* (C) 2008-2010 by Harald Welte <laforge@gnumonks.org>
- * (C) 2008, 2009 by Holger Hans Peter Freyther <zecke@selfish.org>
- *
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-#include <stdint.h>
-#include <stdio.h>
-#include <string.h>
-
-#include <arpa/inet.h>
-
-#include <osmocore/utils.h>
-#include <osmocore/tlv.h>
-#include <osmocore/gsm48.h>
-
-#include <osmocore/protocol/gsm_04_08.h>
-
-const struct tlv_definition gsm48_att_tlvdef = {
-	.def = {
-		[GSM48_IE_MOBILE_ID]	= { TLV_TYPE_TLV },
-		[GSM48_IE_NAME_LONG]	= { TLV_TYPE_TLV },
-		[GSM48_IE_NAME_SHORT]	= { TLV_TYPE_TLV },
-		[GSM48_IE_UTC]		= { TLV_TYPE_TV },
-		[GSM48_IE_NET_TIME_TZ]	= { TLV_TYPE_FIXED, 7 },
-		[GSM48_IE_LSA_IDENT]	= { TLV_TYPE_TLV },
-
-		[GSM48_IE_BEARER_CAP]	= { TLV_TYPE_TLV },
-		[GSM48_IE_CAUSE]	= { TLV_TYPE_TLV },
-		[GSM48_IE_CC_CAP]	= { TLV_TYPE_TLV },
-		[GSM48_IE_ALERT]	= { TLV_TYPE_TLV },
-		[GSM48_IE_FACILITY]	= { TLV_TYPE_TLV },
-		[GSM48_IE_PROGR_IND]	= { TLV_TYPE_TLV },
-		[GSM48_IE_AUX_STATUS]	= { TLV_TYPE_TLV },
-		[GSM48_IE_NOTIFY]	= { TLV_TYPE_TV },
-		[GSM48_IE_KPD_FACILITY]	= { TLV_TYPE_TV },
-		[GSM48_IE_SIGNAL]	= { TLV_TYPE_TV },
-		[GSM48_IE_CONN_BCD]	= { TLV_TYPE_TLV },
-		[GSM48_IE_CONN_SUB]	= { TLV_TYPE_TLV },
-		[GSM48_IE_CALLING_BCD]	= { TLV_TYPE_TLV },
-		[GSM48_IE_CALLING_SUB]	= { TLV_TYPE_TLV },
-		[GSM48_IE_CALLED_BCD]	= { TLV_TYPE_TLV },
-		[GSM48_IE_CALLED_SUB]	= { TLV_TYPE_TLV },
-		[GSM48_IE_REDIR_BCD]	= { TLV_TYPE_TLV },
-		[GSM48_IE_REDIR_SUB]	= { TLV_TYPE_TLV },
-		[GSM48_IE_LOWL_COMPAT]	= { TLV_TYPE_TLV },
-		[GSM48_IE_HIGHL_COMPAT]	= { TLV_TYPE_TLV },
-		[GSM48_IE_USER_USER]	= { TLV_TYPE_TLV },
-		[GSM48_IE_SS_VERS]	= { TLV_TYPE_TLV },
-		[GSM48_IE_MORE_DATA]	= { TLV_TYPE_T },
-		[GSM48_IE_CLIR_SUPP]	= { TLV_TYPE_T },
-		[GSM48_IE_CLIR_INVOC]	= { TLV_TYPE_T },
-		[GSM48_IE_REV_C_SETUP]	= { TLV_TYPE_T },
-		[GSM48_IE_REPEAT_CIR]   = { TLV_TYPE_T },
-		[GSM48_IE_REPEAT_SEQ]   = { TLV_TYPE_T },
-		/* FIXME: more elements */
-	},
-};
-
-static const struct value_string rr_cause_names[] = {
-	{ GSM48_RR_CAUSE_NORMAL,		"Normal event" },
-	{ GSM48_RR_CAUSE_ABNORMAL_UNSPEC,	"Abnormal release, unspecified" },
-	{ GSM48_RR_CAUSE_ABNORMAL_UNACCT,	"Abnormal release, channel unacceptable" },
-	{ GSM48_RR_CAUSE_ABNORMAL_TIMER,	"Abnormal release, timer expired" },
-	{ GSM48_RR_CAUSE_ABNORMAL_NOACT,	"Abnormal release, no activity on radio path" },
-	{ GSM48_RR_CAUSE_PREMPTIVE_REL,		"Preemptive release" },
-	{ GSM48_RR_CAUSE_HNDOVER_IMP,		"Handover impossible, timing advance out of range" },
-	{ GSM48_RR_CAUSE_CHAN_MODE_UNACCT,	"Channel mode unacceptable" },
-	{ GSM48_RR_CAUSE_FREQ_NOT_IMPL,		"Frequency not implemented" },
-	{ GSM48_RR_CAUSE_CALL_CLEARED,		"Call already cleared" },
-	{ GSM48_RR_CAUSE_SEMANT_INCORR,		"Semantically incorrect message" },
-	{ GSM48_RR_CAUSE_INVALID_MAND_INF,	"Invalid mandatory information" },
-	{ GSM48_RR_CAUSE_MSG_TYPE_N,		"Message type non-existant or not implemented" },
-	{ GSM48_RR_CAUSE_MSG_TYPE_N_COMPAT,	"Message type not compatible with protocol state" },
-	{ GSM48_RR_CAUSE_COND_IE_ERROR,		"Conditional IE error" },
-	{ GSM48_RR_CAUSE_NO_CELL_ALLOC_A,	"No cell allocation available" },
-	{ GSM48_RR_CAUSE_PROT_ERROR_UNSPC,	"Protocol error unspecified" },
-	{ 0,					NULL },
-};
-
-/* FIXME: convert to value_string */
-static const char *cc_state_names[32] = {
-	"NULL",
-	"INITIATED",
-	"illegal state 2",
-	"MO_CALL_PROC",
-	"CALL_DELIVERED",
-	"illegal state 5",
-	"CALL_PRESENT",
-	"CALL_RECEIVED",
-	"CONNECT_REQUEST",
-	"MO_TERM_CALL_CONF",
-	"ACTIVE",
-	"DISCONNECT_REQ",
-	"DISCONNECT_IND",
-	"illegal state 13",
-	"illegal state 14",
-	"illegal state 15",
-	"illegal state 16",
-	"illegal state 17",
-	"illegal state 18",
-	"RELEASE_REQ",
-	"illegal state 20",
-	"illegal state 21",
-	"illegal state 22",
-	"illegal state 23",
-	"illegal state 24",
-	"illegal state 25",
-	"MO_ORIG_MODIFY",
-	"MO_TERM_MODIFY",
-	"CONNECT_IND",
-	"illegal state 29",
-	"illegal state 30",
-	"illegal state 31",
-};
-
-const char *gsm48_cc_state_name(uint8_t state)
-{
-	if (state < ARRAY_SIZE(cc_state_names))
-		return cc_state_names[state];
-
-	return "invalid";
-}
-
-static const struct value_string cc_msg_names[] = {
-	{ GSM48_MT_CC_ALERTING,		"ALERTING" },
-	{ GSM48_MT_CC_CALL_PROC,	"CALL_PROC" },
-	{ GSM48_MT_CC_PROGRESS,		"PROGRESS" },
-	{ GSM48_MT_CC_ESTAB,		"ESTAB" },
-	{ GSM48_MT_CC_SETUP,		"SETUP" },
-	{ GSM48_MT_CC_ESTAB_CONF,	"ESTAB_CONF" },
-	{ GSM48_MT_CC_CONNECT,		"CONNECT" },
-	{ GSM48_MT_CC_CALL_CONF,	"CALL_CONF" },
-	{ GSM48_MT_CC_START_CC,		"START_CC" },
-	{ GSM48_MT_CC_RECALL,		"RECALL" },
-	{ GSM48_MT_CC_EMERG_SETUP,	"EMERG_SETUP" },
-	{ GSM48_MT_CC_CONNECT_ACK,	"CONNECT_ACK" },
-	{ GSM48_MT_CC_USER_INFO,	"USER_INFO" },
-	{ GSM48_MT_CC_MODIFY_REJECT,	"MODIFY_REJECT" },
-	{ GSM48_MT_CC_MODIFY,		"MODIFY" },
-	{ GSM48_MT_CC_HOLD,		"HOLD" },
-	{ GSM48_MT_CC_HOLD_ACK,		"HOLD_ACK" },
-	{ GSM48_MT_CC_HOLD_REJ,		"HOLD_REJ" },
-	{ GSM48_MT_CC_RETR,		"RETR" },
-	{ GSM48_MT_CC_RETR_ACK,		"RETR_ACK" },
-	{ GSM48_MT_CC_RETR_REJ,		"RETR_REJ" },
-	{ GSM48_MT_CC_MODIFY_COMPL,	"MODIFY_COMPL" },
-	{ GSM48_MT_CC_DISCONNECT,	"DISCONNECT" },
-	{ GSM48_MT_CC_RELEASE_COMPL,	"RELEASE_COMPL" },
-	{ GSM48_MT_CC_RELEASE,		"RELEASE" },
-	{ GSM48_MT_CC_STOP_DTMF,	"STOP_DTMF" },
-	{ GSM48_MT_CC_STOP_DTMF_ACK,	"STOP_DTMF_ACK" },
-	{ GSM48_MT_CC_STATUS_ENQ,	"STATUS_ENQ" },
-	{ GSM48_MT_CC_START_DTMF,	"START_DTMF" },
-	{ GSM48_MT_CC_START_DTMF_ACK,	"START_DTMF_ACK" },
-	{ GSM48_MT_CC_START_DTMF_REJ,	"START_DTMF_REJ" },
-	{ GSM48_MT_CC_CONG_CTRL,	"CONG_CTRL" },
-	{ GSM48_MT_CC_FACILITY,		"FACILITY" },
-	{ GSM48_MT_CC_STATUS,		"STATUS" },
-	{ GSM48_MT_CC_NOTIFY,		"NOTFIY" },
-	{ 0,				NULL }
-};
-
-const char *gsm48_cc_msg_name(uint8_t msgtype)
-{
-	return get_value_string(cc_msg_names, msgtype);
-}
-
-const char *rr_cause_name(uint8_t cause)
-{
-	return get_value_string(rr_cause_names, cause);
-}
-
-static void to_bcd(uint8_t *bcd, uint16_t val)
-{
-	bcd[2] = val % 10;
-	val = val / 10;
-	bcd[1] = val % 10;
-	val = val / 10;
-	bcd[0] = val % 10;
-	val = val / 10;
-}
-
-void gsm48_generate_lai(struct gsm48_loc_area_id *lai48, uint16_t mcc,
-			uint16_t mnc, uint16_t lac)
-{
-	uint8_t bcd[3];
-
-	to_bcd(bcd, mcc);
-	lai48->digits[0] = bcd[0] | (bcd[1] << 4);
-	lai48->digits[1] = bcd[2];
-
-	to_bcd(bcd, mnc);
-	/* FIXME: do we need three-digit MNC? See Table 10.5.3 */
-#if 0
-	lai48->digits[1] |= bcd[2] << 4;
-	lai48->digits[2] = bcd[0] | (bcd[1] << 4);
-#else
-	lai48->digits[1] |= 0xf << 4;
-	lai48->digits[2] = bcd[1] | (bcd[2] << 4);
-#endif
-
-	lai48->lac = htons(lac);
-}
-
-int gsm48_generate_mid_from_tmsi(uint8_t *buf, uint32_t tmsi)
-{
-	uint32_t *tptr = (uint32_t *) &buf[3];
-
-	buf[0] = GSM48_IE_MOBILE_ID;
-	buf[1] = GSM48_TMSI_LEN;
-	buf[2] = 0xf0 | GSM_MI_TYPE_TMSI;
-	*tptr = htonl(tmsi);
-
-	return 7;
-}
-
-int gsm48_generate_mid_from_imsi(uint8_t *buf, const char *imsi)
-{
-	unsigned int length = strlen(imsi), i, off = 0;
-	uint8_t odd = (length & 0x1) == 1;
-
-	buf[0] = GSM48_IE_MOBILE_ID;
-	buf[2] = char2bcd(imsi[0]) << 4 | GSM_MI_TYPE_IMSI | (odd << 3);
-
-	/* if the length is even we will fill half of the last octet */
-	if (odd)
-		buf[1] = (length + 1) >> 1;
-	else
-		buf[1] = (length + 2) >> 1;
-
-	for (i = 1; i < buf[1]; ++i) {
-		uint8_t lower, upper;
-
-		lower = char2bcd(imsi[++off]);
-		if (!odd && off + 1 == length)
-			upper = 0x0f;
-		else
-			upper = char2bcd(imsi[++off]) & 0x0f;
-
-		buf[2 + i] = (upper << 4) | lower;
-	}
-
-	return 2 + buf[1];
-}

libosmocore/src/gsm48_ie.c

@@ -1,659 +0,0 @@
-/* GSM Mobile Radio Interface Layer 3 messages
- * 3GPP TS 04.08 version 7.21.0 Release 1998 / ETSI TS 100 940 V7.21.0 */
-
-/* (C) 2008 by Harald Welte <laforge@gnumonks.org>
- * (C) 2008-2010 by Andreas Eversberg
- *
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-
-#include <stdint.h>
-#include <string.h>
-#include <errno.h>
-
-#include <osmocore/utils.h>
-#include <osmocore/msgb.h>
-#include <osmocore/tlv.h>
-#include <osmocore/mncc.h>
-#include <osmocore/protocol/gsm_04_08.h>
-
-static const char bcd_num_digits[] = {
-	'0', '1', '2', '3', '4', '5', '6', '7',
-	'8', '9', '*', '#', 'a', 'b', 'c', '\0'
-};
-
-/* decode a 'called/calling/connect party BCD number' as in 10.5.4.7 */
-int gsm48_decode_bcd_number(char *output, int output_len,
-			    const uint8_t *bcd_lv, int h_len)
-{
-	uint8_t in_len = bcd_lv[0];
-	int i;
-
-	for (i = 1 + h_len; i <= in_len; i++) {
-		/* lower nibble */
-		output_len--;
-		if (output_len <= 1)
-			break;
-		*output++ = bcd_num_digits[bcd_lv[i] & 0xf];
-
-		/* higher nibble */
-		output_len--;
-		if (output_len <= 1)
-			break;
-		*output++ = bcd_num_digits[bcd_lv[i] >> 4];
-	}
-	if (output_len >= 1)
-		*output++ = '\0';
-
-	return 0;
-}
-
-/* convert a single ASCII character to call-control BCD */
-static int asc_to_bcd(const char asc)
-{
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(bcd_num_digits); i++) {
-		if (bcd_num_digits[i] == asc)
-			return i;
-	}
-	return -EINVAL;
-}
-
-/* convert a ASCII phone number to 'called/calling/connect party BCD number' */
-int gsm48_encode_bcd_number(uint8_t *bcd_lv, uint8_t max_len,
-		      int h_len, const char *input)
-{
-	int in_len = strlen(input);
-	int i;
-	uint8_t *bcd_cur = bcd_lv + 1 + h_len;
-
-	/* two digits per byte, plus type byte */
-	bcd_lv[0] = in_len/2 + h_len;
-	if (in_len % 2)
-		bcd_lv[0]++;
-
-	if (bcd_lv[0] > max_len)
-		return -EIO;
-
-	for (i = 0; i < in_len; i++) {
-		int rc = asc_to_bcd(input[i]);
-		if (rc < 0)
-			return rc;
-		if (i % 2 == 0)
-			*bcd_cur = rc;
-		else
-			*bcd_cur++ |= (rc << 4);
-	}
-	/* append padding nibble in case of odd length */
-	if (i % 2)
-		*bcd_cur++ |= 0xf0;
-
-	/* return how many bytes we used */
-	return (bcd_cur - bcd_lv);
-}
-
-/* decode 'bearer capability' */
-int gsm48_decode_bearer_cap(struct gsm_mncc_bearer_cap *bcap,
-			     const uint8_t *lv)
-{
-	uint8_t in_len = lv[0];
-	int i, s;
-
-	if (in_len < 1)
-		return -EINVAL;
-
-	bcap->speech_ver[0] = -1; /* end of list, of maximum 7 values */
-
-	/* octet 3 */
-	bcap->transfer = lv[1] & 0x07;
-	bcap->mode = (lv[1] & 0x08) >> 3;
-	bcap->coding = (lv[1] & 0x10) >> 4;
-	bcap->radio = (lv[1] & 0x60) >> 5;
-
-	if (bcap->transfer == GSM_MNCC_BCAP_SPEECH) {
-		i = 1;
-		s = 0;
-		while(!(lv[i] & 0x80)) {
-			i++; /* octet 3a etc */
-			if (in_len < i)
-				return 0;
-			bcap->speech_ver[s++] = lv[i] & 0x0f;
-			bcap->speech_ver[s] = -1; /* end of list */
-			if (i == 2) /* octet 3a */
-				bcap->speech_ctm = (lv[i] & 0x20) >> 5;
-			if (s == 7) /* maximum speech versions + end of list */
-				return 0;
-		}
-	} else {
-		i = 1;
-		while (!(lv[i] & 0x80)) {
-			i++; /* octet 3a etc */
-			if (in_len < i)
-				return 0;
-			/* ignore them */
-		}
-		/* FIXME: implement OCTET 4+ parsing */
-	}
-
-	return 0;
-}
-
-/* encode 'bearer capability' */
-int gsm48_encode_bearer_cap(struct msgb *msg, int lv_only,
-			     const struct gsm_mncc_bearer_cap *bcap)
-{
-	uint8_t lv[32 + 1];
-	int i = 1, s;
-
-	lv[1] = bcap->transfer;
-	lv[1] |= bcap->mode << 3;
-	lv[1] |= bcap->coding << 4;
-	lv[1] |= bcap->radio << 5;
-
-	if (bcap->transfer == GSM_MNCC_BCAP_SPEECH) {
-		for (s = 0; bcap->speech_ver[s] >= 0; s++) {
-			i++; /* octet 3a etc */
-			lv[i] = bcap->speech_ver[s];
-			if (i == 2) /* octet 3a */
-				lv[i] |= bcap->speech_ctm << 5;
-		}
-		lv[i] |= 0x80; /* last IE of octet 3 etc */
-	} else {
-		/* FIXME: implement OCTET 4+ encoding */
-	}
-
-	lv[0] = i;
-	if (lv_only)
-		msgb_lv_put(msg, lv[0], lv+1);
-	else
-		msgb_tlv_put(msg, GSM48_IE_BEARER_CAP, lv[0], lv+1);
-
-	return 0;
-}
-
-/* decode 'call control cap' */
-int gsm48_decode_cccap(struct gsm_mncc_cccap *ccap, const uint8_t *lv)
-{
-	uint8_t in_len = lv[0];
-
-	if (in_len < 1)
-		return -EINVAL;
-
-	/* octet 3 */
-	ccap->dtmf = lv[1] & 0x01;
-	ccap->pcp = (lv[1] & 0x02) >> 1;
-
-	return 0;
-}
-
-/* encode 'call control cap' */
-int gsm48_encode_cccap(struct msgb *msg,
-			const struct gsm_mncc_cccap *ccap)
-{
-	uint8_t lv[2];
-
-	lv[0] = 1;
-	lv[1] = 0;
-	if (ccap->dtmf)
-		lv [1] |= 0x01;
-	if (ccap->pcp)
-		lv [1] |= 0x02;
-
-	msgb_tlv_put(msg, GSM48_IE_CC_CAP, lv[0], lv+1);
-
-	return 0;
-}
-
-/* decode 'called party BCD number' */
-int gsm48_decode_called(struct gsm_mncc_number *called,
-			 const uint8_t *lv)
-{
-	uint8_t in_len = lv[0];
-
-	if (in_len < 1)
-		return -EINVAL;
-
-	/* octet 3 */
-	called->plan = lv[1] & 0x0f;
-	called->type = (lv[1] & 0x70) >> 4;
-
-	/* octet 4..N */
-	gsm48_decode_bcd_number(called->number, sizeof(called->number), lv, 1);
-
-	return 0;
-}
-
-/* encode 'called party BCD number' */
-int gsm48_encode_called(struct msgb *msg,
-			 const struct gsm_mncc_number *called)
-{
-	uint8_t lv[18];
-	int ret;
-
-	/* octet 3 */
-	lv[1] = called->plan;
-	lv[1] |= called->type << 4;
-
-	/* octet 4..N, octet 2 */
-	ret = gsm48_encode_bcd_number(lv, sizeof(lv), 1, called->number);
-	if (ret < 0)
-		return ret;
-
-	msgb_tlv_put(msg, GSM48_IE_CALLED_BCD, lv[0], lv+1);
-
-	return 0;
-}
-
-/* decode callerid of various IEs */
-int gsm48_decode_callerid(struct gsm_mncc_number *callerid,
-			 const uint8_t *lv)
-{
-	uint8_t in_len = lv[0];
-	int i = 1;
-
-	if (in_len < 1)
-		return -EINVAL;
-
-	/* octet 3 */
-	callerid->plan = lv[1] & 0x0f;
-	callerid->type = (lv[1] & 0x70) >> 4;
-
-	/* octet 3a */
-	if (!(lv[1] & 0x80)) {
-		callerid->screen = lv[2] & 0x03;
-		callerid->present = (lv[2] & 0x60) >> 5;
-		i = 2;
-	}
-
-	/* octet 4..N */
-	gsm48_decode_bcd_number(callerid->number, sizeof(callerid->number), lv, i);
-
-	return 0;
-}
-
-/* encode callerid of various IEs */
-int gsm48_encode_callerid(struct msgb *msg, int ie, int max_len,
-			   const struct gsm_mncc_number *callerid)
-{
-	uint8_t lv[max_len - 1];
-	int h_len = 1;
-	int ret;
-
-	/* octet 3 */
-	lv[1] = callerid->plan;
-	lv[1] |= callerid->type << 4;
-
-	if (callerid->present || callerid->screen) {
-		/* octet 3a */
-		lv[2] = callerid->screen;
-		lv[2] |= callerid->present << 5;
-		lv[2] |= 0x80;
-		h_len++;
-	} else
-		lv[1] |= 0x80;
-
-	/* octet 4..N, octet 2 */
-	ret = gsm48_encode_bcd_number(lv, sizeof(lv), h_len, callerid->number);
-	if (ret < 0)
-		return ret;
-
-	msgb_tlv_put(msg, ie, lv[0], lv+1);
-
-	return 0;
-}
-
-/* decode 'cause' */
-int gsm48_decode_cause(struct gsm_mncc_cause *cause,
-			const uint8_t *lv)
-{
-	uint8_t in_len = lv[0];
-	int i;
-
-	if (in_len < 2)
-		return -EINVAL;
-
-	cause->diag_len = 0;
-
-	/* octet 3 */
-	cause->location = lv[1] & 0x0f;
-	cause->coding = (lv[1] & 0x60) >> 5;
-
-	i = 1;
-	if (!(lv[i] & 0x80)) {
-		i++; /* octet 3a */
-		if (in_len < i+1)
-			return 0;
-		cause->rec = 1;
-		cause->rec_val = lv[i] & 0x7f;
-	}
-	i++;
-
-	/* octet 4 */
-	cause->value = lv[i] & 0x7f;
-	i++;
-
-	if (in_len < i) /* no diag */
-		return 0;
-
-	if (in_len - (i-1) > 32) /* maximum 32 octets */
-		return 0;
-
-	/* octet 5-N */
-	memcpy(cause->diag, lv + i, in_len - (i-1));
-	cause->diag_len = in_len - (i-1);
-
-	return 0;
-}
-
-/* encode 'cause' */
-int gsm48_encode_cause(struct msgb *msg, int lv_only,
-			const struct gsm_mncc_cause *cause)
-{
-	uint8_t lv[32+4];
-	int i;
-
-	if (cause->diag_len > 32)
-		return -EINVAL;
-
-	/* octet 3 */
-	lv[1] = cause->location;
-	lv[1] |= cause->coding << 5;
-
-	i = 1;
-	if (cause->rec) {
-		i++; /* octet 3a */
-		lv[i] = cause->rec_val;
-	}
-	lv[i] |= 0x80; /* end of octet 3 */
-
-	/* octet 4 */
-	i++;
-	lv[i] = 0x80 | cause->value;
-
-	/* octet 5-N */
-	if (cause->diag_len) {
-		memcpy(lv + i, cause->diag, cause->diag_len);
-		i += cause->diag_len;
-	}
-
-	lv[0] = i;
-	if (lv_only)
-		msgb_lv_put(msg, lv[0], lv+1);
-	else
-		msgb_tlv_put(msg, GSM48_IE_CAUSE, lv[0], lv+1);
-
-	return 0;
-}
-
-/* decode 'calling number' */
-int gsm48_decode_calling(struct gsm_mncc_number *calling,
-			 const uint8_t *lv)
-{
-	return gsm48_decode_callerid(calling, lv);
-}
-
-/* encode 'calling number' */
-int gsm48_encode_calling(struct msgb *msg, 
-			  const struct gsm_mncc_number *calling)
-{
-	return gsm48_encode_callerid(msg, GSM48_IE_CALLING_BCD, 14, calling);
-}
-
-/* decode 'connected number' */
-int gsm48_decode_connected(struct gsm_mncc_number *connected,
-			 const uint8_t *lv)
-{
-	return gsm48_decode_callerid(connected, lv);
-}
-
-/* encode 'connected number' */
-int gsm48_encode_connected(struct msgb *msg,
-			    const struct gsm_mncc_number *connected)
-{
-	return gsm48_encode_callerid(msg, GSM48_IE_CONN_BCD, 14, connected);
-}
-
-/* decode 'redirecting number' */
-int gsm48_decode_redirecting(struct gsm_mncc_number *redirecting,
-			 const uint8_t *lv)
-{
-	return gsm48_decode_callerid(redirecting, lv);
-}
-
-/* encode 'redirecting number' */
-int gsm48_encode_redirecting(struct msgb *msg,
-			      const struct gsm_mncc_number *redirecting)
-{
-	return gsm48_encode_callerid(msg, GSM48_IE_REDIR_BCD, 19, redirecting);
-}
-
-/* decode 'facility' */
-int gsm48_decode_facility(struct gsm_mncc_facility *facility,
-			   const uint8_t *lv)
-{
-	uint8_t in_len = lv[0];
-
-	if (in_len < 1)
-		return -EINVAL;
-
-	if (in_len > sizeof(facility->info))
-		return -EINVAL;
-
-	memcpy(facility->info, lv+1, in_len);
-	facility->len = in_len;
-
-	return 0;
-}
-
-/* encode 'facility' */
-int gsm48_encode_facility(struct msgb *msg, int lv_only,
-			   const struct gsm_mncc_facility *facility)
-{
-	uint8_t lv[GSM_MAX_FACILITY + 1];
-
-	if (facility->len < 1 || facility->len > GSM_MAX_FACILITY)
-		return -EINVAL;
-
-	memcpy(lv+1, facility->info, facility->len);
-	lv[0] = facility->len;
-	if (lv_only)
-		msgb_lv_put(msg, lv[0], lv+1);
-	else
-		msgb_tlv_put(msg, GSM48_IE_FACILITY, lv[0], lv+1);
-
-	return 0;
-}
-
-/* decode 'notify' */
-int gsm48_decode_notify(int *notify, const uint8_t *v)
-{
-	*notify = v[0] & 0x7f;
-
-	return 0;
-}
-
-/* encode 'notify' */
-int gsm48_encode_notify(struct msgb *msg, int notify)
-{
-	msgb_v_put(msg, notify | 0x80);
-
-	return 0;
-}
-
-/* decode 'signal' */
-int gsm48_decode_signal(int *signal, const uint8_t *v)
-{
-	*signal = v[0];
-
-	return 0;
-}
-
-/* encode 'signal' */
-int gsm48_encode_signal(struct msgb *msg, int signal)
-{
-	msgb_tv_put(msg, GSM48_IE_SIGNAL, signal);
-
-	return 0;
-}
-
-/* decode 'keypad' */
-int gsm48_decode_keypad(int *keypad, const uint8_t *lv)
-{
-	uint8_t in_len = lv[0];
-
-	if (in_len < 1)
-		return -EINVAL;
-
-	*keypad = lv[1] & 0x7f;
-
-	return 0;
-}
-
-/* encode 'keypad' */
-int gsm48_encode_keypad(struct msgb *msg, int keypad)
-{
-	msgb_tv_put(msg, GSM48_IE_KPD_FACILITY, keypad);
-
-	return 0;
-}
-
-/* decode 'progress' */
-int gsm48_decode_progress(struct gsm_mncc_progress *progress,
-			   const uint8_t *lv)
-{
-	uint8_t in_len = lv[0];
-
-	if (in_len < 2)
-		return -EINVAL;
-
-	progress->coding = (lv[1] & 0x60) >> 5;
-	progress->location = lv[1] & 0x0f;
-	progress->descr = lv[2] & 0x7f;
-
-	return 0;
-}
-
-/* encode 'progress' */
-int gsm48_encode_progress(struct msgb *msg, int lv_only,
-			   const struct gsm_mncc_progress *p)
-{
-	uint8_t lv[3];
-
-	lv[0] = 2;
-	lv[1] = 0x80 | ((p->coding & 0x3) << 5) | (p->location & 0xf);
-	lv[2] = 0x80 | (p->descr & 0x7f);
-	if (lv_only)
-		msgb_lv_put(msg, lv[0], lv+1);
-	else
-		msgb_tlv_put(msg, GSM48_IE_PROGR_IND, lv[0], lv+1);
-
-	return 0;
-}
-
-/* decode 'user-user' */
-int gsm48_decode_useruser(struct gsm_mncc_useruser *uu,
-			   const uint8_t *lv)
-{
-	uint8_t in_len = lv[0];
-	char *info = uu->info;
-	int info_len = sizeof(uu->info);
-	int i;
-
-	if (in_len < 1)
-		return -EINVAL;
-
-	uu->proto = lv[1];
-
-	for (i = 2; i <= in_len; i++) {
-		info_len--;
-		if (info_len <= 1)
-			break;
-		*info++ = lv[i];
-	}
-	if (info_len >= 1)
-		*info++ = '\0';
-
-	return 0;
-}
-
-/* encode 'useruser' */
-int gsm48_encode_useruser(struct msgb *msg, int lv_only,
-			   const struct gsm_mncc_useruser *uu)
-{
-	uint8_t lv[GSM_MAX_USERUSER + 2];
-
-	if (strlen(uu->info) > GSM_MAX_USERUSER)
-		return -EINVAL;
-
-	lv[0] = 1 + strlen(uu->info);
-	lv[1] = uu->proto;
-	memcpy(lv + 2, uu->info, strlen(uu->info));
-	if (lv_only)
-		msgb_lv_put(msg, lv[0], lv+1);
-	else
-		msgb_tlv_put(msg, GSM48_IE_USER_USER, lv[0], lv+1);
-
-	return 0;
-}
-
-/* decode 'ss version' */
-int gsm48_decode_ssversion(struct gsm_mncc_ssversion *ssv,
-			    const uint8_t *lv)
-{
-	uint8_t in_len = lv[0];
-
-	if (in_len < 1 || in_len < sizeof(ssv->info))
-		return -EINVAL;
-
-	memcpy(ssv->info, lv + 1, in_len);
-	ssv->len = in_len;
-
-	return 0;
-}
-
-/* encode 'ss version' */
-int gsm48_encode_ssversion(struct msgb *msg,
-			   const struct gsm_mncc_ssversion *ssv)
-{
-	uint8_t lv[GSM_MAX_SSVERSION + 1];
-
-	if (ssv->len > GSM_MAX_SSVERSION)
-		return -EINVAL;
-
-	lv[0] = ssv->len;
-	memcpy(lv + 1, ssv->info, ssv->len);
-	msgb_tlv_put(msg, GSM48_IE_SS_VERS, lv[0], lv+1);
-
-	return 0;
-}
-
-/* decode 'more data' does not require a function, because it has no value */
-
-/* encode 'more data' */
-int gsm48_encode_more(struct msgb *msg)
-{
-	uint8_t *ie;
-
-	ie = msgb_put(msg, 1);
-	ie[0] = GSM48_IE_MORE_DATA;
-
-	return 0;
-}
-

libosmocore/src/gsm_utils.c

@@ -1,361 +0,0 @@
-/*
- * (C) 2008 by Daniel Willmann <daniel@totalueberwachung.de>
- * (C) 2009 by Holger Hans Peter Freyther <zecke@selfish.org>
- * (C) 2009-2010 by Harald Welte <laforge@gnumonks.org>
- *
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-//#include <openbsc/gsm_data.h>
-#include <osmocore/utils.h>
-#include <osmocore/gsm_utils.h>
-
-#include <stdlib.h>
-#include <stdint.h>
-#include <string.h>
-#include <stdio.h>
-#include <errno.h>
-#include <ctype.h>
-
-#include "../config.h"
-
-/* GSM 03.38 6.2.1 Charachter packing */
-int gsm_7bit_decode(char *text, const uint8_t *user_data, uint8_t length)
-{
-	int i = 0;
-	int l = 0;
-
-        /* FIXME: We need to account for user data headers here */
-	i += l;
-	for (; i < length; i ++)
-		*(text ++) =
-			((user_data[(i * 7 + 7) >> 3] <<
-			  (7 - ((i * 7 + 7) & 7))) |
-			 (user_data[(i * 7) >> 3] >>
-			  ((i * 7) & 7))) & 0x7f;
-	*text = '\0';
-
-	return i - l;
-}
-
-
-/* GSM 03.38 6.2.1 Charachter packing */
-int gsm_7bit_encode(uint8_t *result, const char *data)
-{
-	int i,j = 0;
-	unsigned char ch1, ch2;
-	int shift = 0;
-
-	for ( i=0; i<strlen(data); i++ ) {
-
-		ch1 = data[i] & 0x7F;
-		ch1 = ch1 >> shift;
-		ch2 = data[(i+1)] & 0x7F;
-		ch2 = ch2 << (7-shift);
-
-		ch1 = ch1 | ch2;
-
-		result[j++] = ch1;
-
-		shift++;
-
-		if ((shift == 7) && (i+1<strlen(data))) {
-			shift = 0;
-			i++;
-		}
-	}
-
-	return i;
-}
-
-/* determine power control level for given dBm value, as indicated
- * by the tables in chapter 4.1.1 of GSM TS 05.05 */
-int ms_pwr_ctl_lvl(enum gsm_band band, unsigned int dbm)
-{
-	switch (band) {
-	case GSM_BAND_450:
-	case GSM_BAND_480:
-	case GSM_BAND_750:
-	case GSM_BAND_900:
-	case GSM_BAND_810:
-	case GSM_BAND_850:
-		if (dbm >= 39)
-			return 0;
-		else if (dbm < 5)
-			return 19;
-		else {
-			/* we are guaranteed to have (5 <= dbm < 39) */
-			return 2 + ((39 - dbm) / 2);
-		}
-		break;
-	case GSM_BAND_1800:
-		if (dbm >= 36)
-			return 29;
-		else if (dbm >= 34)	
-			return 30;
-		else if (dbm >= 32)
-			return 31;
-		else if (dbm == 31)
-			return 0;
-		else {
-			/* we are guaranteed to have (0 <= dbm < 31) */
-			return (30 - dbm) / 2;
-		}
-		break;
-	case GSM_BAND_1900:
-		if (dbm >= 33)
-			return 30;
-		else if (dbm >= 32)
-			return 31;
-		else if (dbm == 31)
-			return 0;
-		else {
-			/* we are guaranteed to have (0 <= dbm < 31) */
-			return (30 - dbm) / 2;
-		}
-		break;
-	}
-	return -EINVAL;
-}
-
-int ms_pwr_dbm(enum gsm_band band, uint8_t lvl)
-{
-	lvl &= 0x1f;
-
-	switch (band) {
-	case GSM_BAND_450:
-	case GSM_BAND_480:
-	case GSM_BAND_750:
-	case GSM_BAND_900:
-	case GSM_BAND_810:
-	case GSM_BAND_850:
-		if (lvl < 2)
-			return 39;
-		else if (lvl < 20)
-			return 39 - ((lvl - 2) * 2) ;
-		else
-			return 5;
-		break;
-	case GSM_BAND_1800:
-		if (lvl < 16)
-			return 30 - (lvl * 2);
-		else if (lvl < 29)
-			return 0;
-		else
-			return 36 - ((lvl - 29) * 2);
-		break;
-	case GSM_BAND_1900:
-		if (lvl < 16)
-			return 30 - (lvl * 2);
-		else if (lvl < 30)
-			return -EINVAL;
-		else
-			return 33 - (lvl - 30);
-		break;
-	}
-	return -EINVAL;
-}
-
-/* According to TS 08.05 Chapter 8.1.4 */
-int rxlev2dbm(uint8_t rxlev)
-{
-	if (rxlev > 63)
-		rxlev = 63;
-
-	return -110 + rxlev;
-}
-
-/* According to TS 08.05 Chapter 8.1.4 */
-uint8_t dbm2rxlev(int dbm)
-{
-	int rxlev = dbm + 110;
-
-	if (rxlev > 63)
-		rxlev = 63;
-	else if (rxlev < 0)
-		rxlev = 0;
-
-	return rxlev;
-}
-
-const char *gsm_band_name(enum gsm_band band)
-{
-	switch (band) {
-	case GSM_BAND_450:
-		return "GSM450";
-	case GSM_BAND_480:
-		return "GSM450";
-	case GSM_BAND_750:
-		return "GSM750";
-	case GSM_BAND_810:
-		return "GSM810";
-	case GSM_BAND_850:
-		return "GSM850";
-	case GSM_BAND_900:
-		return "GSM900";
-	case GSM_BAND_1800:
-		return "DCS1800";
-	case GSM_BAND_1900:
-		return "PCS1900";
-	}
-	return "invalid";
-}
-
-enum gsm_band gsm_band_parse(const char* mhz)
-{
-	while (*mhz && !isdigit(*mhz))
-		mhz++;
-
-	if (*mhz == '\0')
-		return -EINVAL;
-
-	switch (strtol(mhz, NULL, 10)) {
-	case 450:
-		return GSM_BAND_450;
-	case 480:
-		return GSM_BAND_480;
-	case 750:
-		return GSM_BAND_750;
-	case 810:
-		return GSM_BAND_810;
-	case 850:
-		return GSM_BAND_850;
-	case 900:
-		return GSM_BAND_900;
-	case 1800:
-		return GSM_BAND_1800;
-	case 1900:
-		return GSM_BAND_1900;
-	default:
-		return -EINVAL;
-	}
-}
-
-
-#ifdef HAVE_EXECINFO_H
-#include <execinfo.h>
-void generate_backtrace()
-{
-	int i, nptrs;
-	void *buffer[100];
-	char **strings;
-
-	nptrs = backtrace(buffer, ARRAY_SIZE(buffer));
-	printf("backtrace() returned %d addresses\n", nptrs);
-
-	strings = backtrace_symbols(buffer, nptrs);
-	if (!strings)
-		return;
-
-	for (i = 1; i < nptrs; i++)
-		printf("%s\n", strings[i]);
-
-	free(strings);
-}
-#endif
-
-enum gsm_band gsm_arfcn2band(uint16_t arfcn)
-{
-	if (arfcn & ARFCN_PCS)
-		return GSM_BAND_1900;
-	else if (arfcn <= 124)
-		return GSM_BAND_900;
-	else if (arfcn >= 955 && arfcn <= 1023)
-		return GSM_BAND_900;
-	else if (arfcn >= 128 && arfcn <= 251)
-		return GSM_BAND_850;
-	else if (arfcn >= 512 && arfcn <= 885)
-		return GSM_BAND_1800;
-	else if (arfcn >= 259 && arfcn <= 293)
-		return GSM_BAND_450;
-	else if (arfcn >= 306 && arfcn <= 340)
-		return GSM_BAND_480;
-	else if (arfcn >= 350 && arfcn <= 425)
-		return GSM_BAND_810;
-	else if (arfcn >= 438 && arfcn <= 511)
-		return GSM_BAND_750;
-	else
-		return GSM_BAND_1800;
-}
-
-/* Convert an ARFCN to the frequency in MHz * 10 */
-uint16_t gsm_arfcn2freq10(uint16_t arfcn, int uplink)
-{
-	uint16_t freq10_ul;
-	uint16_t freq10_dl;
-
-	if (arfcn & ARFCN_PCS) {
-		/* DCS 1900 */
-		arfcn &= ~ARFCN_PCS;
-		freq10_ul = 18502 + 2 * (arfcn-512);
-		freq10_dl = freq10_ul + 800;
-	} else if (arfcn <= 124) {
-		/* Primary GSM + ARFCN 0 of E-GSM */
-		freq10_ul = 8900 + 2 * arfcn;
-		freq10_dl = freq10_ul + 450;
-	} else if (arfcn >= 955 && arfcn <= 1023) {
-		/* E-GSM and R-GSM */
-		freq10_ul = 8900 + 2 * (arfcn - 1024);
-		freq10_dl = freq10_ul + 450;
-	} else if (arfcn >= 128 && arfcn <= 251) {
-		/* GSM 850 */
-		freq10_ul = 8242 + 2 * (arfcn - 128);
-		freq10_dl = freq10_ul + 450;
-	} else if (arfcn >= 512 && arfcn <= 885) {
-		/* DCS 1800 */
-		freq10_ul = 17102 + 2 * (arfcn - 512);
-		freq10_dl = freq10_ul + 950;
-	} else if (arfcn >= 259 && arfcn <= 293) {
-		/* GSM 450 */
-		freq10_ul = 4506 + 2 * (arfcn - 259);
-		freq10_dl = freq10_ul + 100;
-	} else if (arfcn >= 306 && arfcn <= 340) {
-		/* GSM 480 */
-		freq10_ul = 4790 + 2 * (arfcn - 306);
-		freq10_dl = freq10_ul + 100;
-	} else if (arfcn >= 350 && arfcn <= 425) {
-		/* GSM 810 */
-		freq10_ul = 8060 + 2 * (arfcn - 350);
-		freq10_dl = freq10_ul + 450;
-	} else if (arfcn >= 438 && arfcn <= 511) {
-		/* GSM 750 */
-		freq10_ul = 7472 + 2 * (arfcn - 438);
-		freq10_dl = freq10_ul + 300;
-	} else
-		return 0xffff;
-
-	if (uplink)
-		return freq10_ul;
-	else
-		return freq10_dl;
-}
-
-void gsm_fn2gsmtime(struct gsm_time *time, uint32_t fn)
-{
-	time->fn = fn;
-	time->t1 = time->fn / (26*51);
-	time->t2 = time->fn % 26;
-	time->t3 = time->fn % 51;
-	time->tc = (time->fn / 51) % 8;
-}
-
-uint32_t gsm_gsmtime2fn(struct gsm_time *time)
-{
-	/* TS 05.02 Chapter 4.3.3 TDMA frame number */
-	return (51 * ((time->t3 - time->t2 + 26) % 26) + time->t3 + (26 * 51 * time->t1));
-}

libosmocore/src/logging.c

@@ -1,345 +0,0 @@
-/* Debugging/Logging support code */
-
-/* (C) 2008-2010 by Harald Welte <laforge@gnumonks.org>
- * (C) 2008 by Holger Hans Peter Freyther <zecke@selfish.org>
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-#include <stdarg.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <strings.h>
-#include <time.h>
-#include <errno.h>
-
-#include <osmocore/talloc.h>
-#include <osmocore/utils.h>
-#include <osmocore/logging.h>
-
-static const struct log_info *log_info;
-
-static struct log_context log_context;
-static void *tall_log_ctx = NULL;
-static LLIST_HEAD(target_list);
-
-static const struct value_string loglevel_strs[] = {
-	{ 0,		"EVERYTHING" },
-	{ LOGL_DEBUG,	"DEBUG" },
-	{ LOGL_INFO,	"INFO" },
-	{ LOGL_NOTICE,	"NOTICE" },
-	{ LOGL_ERROR,	"ERROR" },
-	{ LOGL_FATAL,	"FATAL" },
-	{ 0, NULL },
-};
-
-int log_parse_level(const char *lvl)
-{
-	return get_string_value(loglevel_strs, lvl);
-}
-
-int log_parse_category(const char *category)
-{
-	int i;
-
-	for (i = 0; i < log_info->num_cat; ++i) {
-		if (!strcasecmp(log_info->cat[i].name+1, category))
-			return i;
-	}
-
-	return -EINVAL;
-}
-
-/*
- * Parse the category mask.
- * The format can be this: category1:category2:category3
- * or category1,2:category2,3:...
- */
-void log_parse_category_mask(struct log_target* target, const char *_mask)
-{
-	int i = 0;
-	char *mask = strdup(_mask);
-	char *category_token = NULL;
-
-	/* Disable everything to enable it afterwards */
-	for (i = 0; i < ARRAY_SIZE(target->categories); ++i)
-		target->categories[i].enabled = 0;
-
-	category_token = strtok(mask, ":");
-	do {
-		for (i = 0; i < log_info->num_cat; ++i) {
-			char* colon = strstr(category_token, ",");
-			int length = strlen(category_token);
-
-			if (colon)
-			    length = colon - category_token;
-
-			if (strncasecmp(log_info->cat[i].name, category_token,
-					length) == 0) {
-				int level = 0;
-
-				if (colon)
-					level = atoi(colon+1);
-
-				target->categories[i].enabled = 1;
-				target->categories[i].loglevel = level;
-			}
-		}
-	} while ((category_token = strtok(NULL, ":")));
-
-	free(mask);
-}
-
-static const char* color(int subsys)
-{
-	if (subsys < log_info->num_cat)
-		return log_info->cat[subsys].color;
-
-	return NULL;
-}
-
-static void _output(struct log_target *target, unsigned int subsys,
-		    char *file, int line, int cont, const char *format,
-		    va_list ap)
-{
-	char col[30];
-	char sub[30];
-	char tim[30];
-	char buf[4096];
-	char final[4096];
-
-	/* prepare the data */
-	col[0] = '\0';
-	sub[0] = '\0';
-	tim[0] = '\0';
-	buf[0] = '\0';
-
-	/* are we using color */
-	if (target->use_color) {
-		const char *c = color(subsys);
-		if (c) {
-			snprintf(col, sizeof(col), "%s", color(subsys));
-			col[sizeof(col)-1] = '\0';
-		}
-	}
-	vsnprintf(buf, sizeof(buf), format, ap);
-	buf[sizeof(buf)-1] = '\0';
-
-	if (!cont) {
-		if (target->print_timestamp) {
-			char *timestr;
-			time_t tm;
-			tm = time(NULL);
-			timestr = ctime(&tm);
-			timestr[strlen(timestr)-1] = '\0';
-			snprintf(tim, sizeof(tim), "%s ", timestr);
-			tim[sizeof(tim)-1] = '\0';
-		}
-		snprintf(sub, sizeof(sub), "<%4.4x> %s:%d ", subsys, file, line);
-		sub[sizeof(sub)-1] = '\0';
-	}
-
-	snprintf(final, sizeof(final), "%s%s%s%s\033[0;m", col, tim, sub, buf);
-	final[sizeof(final)-1] = '\0';
-	target->output(target, final);
-}
-
-
-static void _logp(unsigned int subsys, int level, char *file, int line,
-		  int cont, const char *format, va_list ap)
-{
-	struct log_target *tar;
-
-	llist_for_each_entry(tar, &target_list, entry) {
-		struct log_category *category;
-		int output = 0;
-
-		category = &tar->categories[subsys];
-		/* subsystem is not supposed to be logged */
-		if (!category->enabled)
-			continue;
-
-		/* Check the global log level */
-		if (tar->loglevel != 0 && level < tar->loglevel)
-			continue;
-
-		/* Check the category log level */
-		if (tar->loglevel == 0 && category->loglevel != 0 &&
-		    level < category->loglevel)
-			continue;
-
-		/* Apply filters here... if that becomes messy we will
-		 * need to put filters in a list and each filter will
-		 * say stop, continue, output */
-		if ((tar->filter_map & LOG_FILTER_ALL) != 0)
-			output = 1;
-		else if (log_info->filter_fn)
-			output = log_info->filter_fn(&log_context,
-						       tar);
-
-		if (output) {
-			/* FIXME: copying the va_list is an ugly
-			 * workaround against a bug hidden somewhere in
-			 * _output.  If we do not copy here, the first
-			 * call to _output() will corrupt the va_list
-			 * contents, and any further _output() calls
-			 * with the same va_list will segfault */
-			va_list bp;
-			va_copy(bp, ap);
-			_output(tar, subsys, file, line, cont, format, bp);
-			va_end(bp);
-		}
-	}
-}
-
-void logp(unsigned int subsys, char *file, int line, int cont,
-	  const char *format, ...)
-{
-	va_list ap;
-
-	va_start(ap, format);
-	_logp(subsys, LOGL_DEBUG, file, line, cont, format, ap);
-	va_end(ap);
-}
-
-void logp2(unsigned int subsys, unsigned int level, char *file, int line, int cont, const char *format, ...)
-{
-	va_list ap;
-
-	va_start(ap, format);
-	_logp(subsys, level, file, line, cont, format, ap);
-	va_end(ap);
-}
-
-static char hexd_buff[4096];
-
-char *hexdump(const unsigned char *buf, int len)
-{
-	int i;
-	char *cur = hexd_buff;
-
-	hexd_buff[0] = 0;
-	for (i = 0; i < len; i++) {
-		int len_remain = sizeof(hexd_buff) - (cur - hexd_buff);
-		int rc = snprintf(cur, len_remain, "%02x ", buf[i]);
-		if (rc <= 0)
-			break;
-		cur += rc;
-	}
-	hexd_buff[sizeof(hexd_buff)-1] = 0;
-	return hexd_buff;
-}
-
-void log_add_target(struct log_target *target)
-{
-	llist_add_tail(&target->entry, &target_list);
-}
-
-void log_del_target(struct log_target *target)
-{
-	llist_del(&target->entry);
-}
-
-void log_reset_context(void)
-{
-	memset(&log_context, 0, sizeof(log_context));
-}
-
-int log_set_context(uint8_t ctx_nr, void *value)
-{
-	if (ctx_nr > LOG_MAX_CTX)
-		return -EINVAL;
-
-	log_context.ctx[ctx_nr] = value;
-
-	return 0;
-}
-
-void log_set_all_filter(struct log_target *target, int all)
-{
-	if (all)
-		target->filter_map |= LOG_FILTER_ALL;
-	else
-		target->filter_map &= ~LOG_FILTER_ALL;
-}
-
-void log_set_use_color(struct log_target *target, int use_color)
-{
-	target->use_color = use_color;
-}
-
-void log_set_print_timestamp(struct log_target *target, int print_timestamp)
-{
-	target->print_timestamp = print_timestamp;
-}
-
-void log_set_log_level(struct log_target *target, int log_level)
-{
-	target->loglevel = log_level;
-}
-
-void log_set_category_filter(struct log_target *target, int category,
-			       int enable, int level)
-{
-	if (category >= log_info->num_cat)
-		return;
-	target->categories[category].enabled = !!enable;
-	target->categories[category].loglevel = level;
-}
-
-static void _stderr_output(struct log_target *target, const char *log)
-{
-	fprintf(target->tgt_stdout.out, "%s", log);
-	fflush(target->tgt_stdout.out);
-}
-
-struct log_target *log_target_create(void)
-{
-	struct log_target *target;
-
-	target = talloc_zero(tall_log_ctx, struct log_target);
-	if (!target)
-		return NULL;
-
-	INIT_LLIST_HEAD(&target->entry);
-	memcpy(target->categories, log_info->cat,
-		sizeof(struct log_category)*log_info->num_cat);
-	target->use_color = 1;
-	target->print_timestamp = 0;
-	target->loglevel = 0;
-	return target;
-}
-
-struct log_target *log_target_create_stderr(void)
-{
-	struct log_target *target;
-
-	target = log_target_create();
-	if (!target)
-		return NULL;
-
-	target->tgt_stdout.out = stderr;
-	target->output = _stderr_output;
-	return target;
-}
-
-void log_init(const struct log_info *cat)
-{
-	tall_log_ctx = talloc_named_const(NULL, 1, "logging");
-	log_info = cat;
-}

libosmocore/src/msgb.c

@@ -1,89 +0,0 @@
-/* (C) 2008 by Harald Welte <laforge@gnumonks.org>
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-
-#include <unistd.h>
-#include <string.h>
-#include <stdlib.h>
-#include <sys/types.h>
-
-#include <osmocore/msgb.h>
-//#include <openbsc/gsm_data.h>
-#include <osmocore/talloc.h>
-//#include <openbsc/debug.h>
-
-void *tall_msgb_ctx;
-
-struct msgb *msgb_alloc(uint16_t size, const char *name)
-{
-	struct msgb *msg;
-
-	msg = _talloc_zero(tall_msgb_ctx, sizeof(*msg) + size, name);
-
-	if (!msg) {
-		//LOGP(DRSL, LOGL_FATAL, "unable to allocate msgb\n");
-		return NULL;
-	}
-
-	msg->data_len = size;
-	msg->len = 0;
-	msg->data = msg->_data;
-	msg->head = msg->_data;
-	msg->tail = msg->_data;
-
-	return msg;
-}
-
-void msgb_free(struct msgb *m)
-{
-	talloc_free(m);
-}
-
-void msgb_enqueue(struct llist_head *queue, struct msgb *msg)
-{
-	llist_add_tail(&msg->list, queue);
-}
-
-struct msgb *msgb_dequeue(struct llist_head *queue)
-{
-	struct llist_head *lh;
-
-	if (llist_empty(queue))
-		return NULL;
-
-	lh = queue->next;
-	llist_del(lh);
-	
-	return llist_entry(lh, struct msgb, list);
-}
-
-void msgb_reset(struct msgb *msg)
-{
-	msg->len = 0;
-	msg->data = msg->_data;
-	msg->head = msg->_data;
-	msg->tail = msg->_data;
-
-	msg->bts_link = NULL;
-	msg->trx = NULL;
-	msg->lchan = NULL;
-	msg->l2h = NULL;
-	msg->l3h = NULL;
-	msg->smsh = NULL;
-}

libosmocore/src/rsl.c

@@ -1,329 +0,0 @@
-/* GSM Radio Signalling Link messages on the A-bis interface 
- * 3GPP TS 08.58 version 8.6.0 Release 1999 / ETSI TS 100 596 V8.6.0 */
-
-/* (C) 2008-2010 by Harald Welte <laforge@gnumonks.org>
- *
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-#include <stdint.h>
-#include <errno.h>
-
-#include <osmocore/tlv.h>
-#include <osmocore/rsl.h>
-
-#define RSL_ALLOC_SIZE		200
-#define RSL_ALLOC_HEADROOM	56
-
-void rsl_init_rll_hdr(struct abis_rsl_rll_hdr *dh, uint8_t msg_type)
-{
-	dh->c.msg_discr = ABIS_RSL_MDISC_RLL;
-	dh->c.msg_type = msg_type;
-	dh->ie_chan = RSL_IE_CHAN_NR;
-	dh->ie_link_id = RSL_IE_LINK_IDENT;
-}
-
-const struct tlv_definition rsl_att_tlvdef = {
-	.def = {
-		[RSL_IE_CHAN_NR]		= { TLV_TYPE_TV },
-		[RSL_IE_LINK_IDENT]		= { TLV_TYPE_TV },
-		[RSL_IE_ACT_TYPE]		= { TLV_TYPE_TV },
-		[RSL_IE_BS_POWER]		= { TLV_TYPE_TV },
-		[RSL_IE_CHAN_IDENT]		= { TLV_TYPE_TLV },
-		[RSL_IE_CHAN_MODE]		= { TLV_TYPE_TLV },
-		[RSL_IE_ENCR_INFO]		= { TLV_TYPE_TLV },
-		[RSL_IE_FRAME_NUMBER]		= { TLV_TYPE_FIXED, 2 },
-		[RSL_IE_HANDO_REF]		= { TLV_TYPE_TV },
-		[RSL_IE_L1_INFO]		= { TLV_TYPE_FIXED, 2 },
-		[RSL_IE_L3_INFO]		= { TLV_TYPE_TL16V },
-		[RSL_IE_MS_IDENTITY]		= { TLV_TYPE_TLV },
-		[RSL_IE_MS_POWER]		= { TLV_TYPE_TV },
-		[RSL_IE_PAGING_GROUP]		= { TLV_TYPE_TV },
-		[RSL_IE_PAGING_LOAD]		= { TLV_TYPE_FIXED, 2 },
-		[RSL_IE_PYHS_CONTEXT]		= { TLV_TYPE_TLV },
-		[RSL_IE_ACCESS_DELAY]		= { TLV_TYPE_TV },
-		[RSL_IE_RACH_LOAD]		= { TLV_TYPE_TLV },
-		[RSL_IE_REQ_REFERENCE]		= { TLV_TYPE_FIXED, 3 },
-		[RSL_IE_RELEASE_MODE]		= { TLV_TYPE_TV },
-		[RSL_IE_RESOURCE_INFO]		= { TLV_TYPE_TLV },
-		[RSL_IE_RLM_CAUSE]		= { TLV_TYPE_TLV },
-		[RSL_IE_STARTNG_TIME]		= { TLV_TYPE_FIXED, 2 },
-		[RSL_IE_TIMING_ADVANCE]		= { TLV_TYPE_TV },
-		[RSL_IE_UPLINK_MEAS]		= { TLV_TYPE_TLV },
-		[RSL_IE_CAUSE]			= { TLV_TYPE_TLV },
-		[RSL_IE_MEAS_RES_NR]		= { TLV_TYPE_TV },
-		[RSL_IE_MSG_ID]			= { TLV_TYPE_TV },
-		[RSL_IE_SYSINFO_TYPE]		= { TLV_TYPE_TV },
-		[RSL_IE_MS_POWER_PARAM]		= { TLV_TYPE_TLV },
-		[RSL_IE_BS_POWER_PARAM]		= { TLV_TYPE_TLV },
-		[RSL_IE_PREPROC_PARAM]		= { TLV_TYPE_TLV },
-		[RSL_IE_PREPROC_MEAS]		= { TLV_TYPE_TLV },
-		[RSL_IE_IMM_ASS_INFO]		= { TLV_TYPE_TLV },
-		[RSL_IE_SMSCB_INFO]		= { TLV_TYPE_FIXED, 23 },
-		[RSL_IE_MS_TIMING_OFFSET]	= { TLV_TYPE_TV },
-		[RSL_IE_ERR_MSG]		= { TLV_TYPE_TLV },
-		[RSL_IE_FULL_BCCH_INFO]		= { TLV_TYPE_TLV },
-		[RSL_IE_CHAN_NEEDED]		= { TLV_TYPE_TV },
-		[RSL_IE_CB_CMD_TYPE]		= { TLV_TYPE_TV },
-		[RSL_IE_SMSCB_MSG]		= { TLV_TYPE_TLV },
-		[RSL_IE_FULL_IMM_ASS_INFO]	= { TLV_TYPE_TLV },
-		[RSL_IE_SACCH_INFO]		= { TLV_TYPE_TLV },
-		[RSL_IE_CBCH_LOAD_INFO]		= { TLV_TYPE_TV },
-		[RSL_IE_SMSCB_CHAN_INDICATOR]	= { TLV_TYPE_TV },
-		[RSL_IE_GROUP_CALL_REF]		= { TLV_TYPE_TLV },
-		[RSL_IE_CHAN_DESC]		= { TLV_TYPE_TLV },
-		[RSL_IE_NCH_DRX_INFO]		= { TLV_TYPE_TLV },
-		[RSL_IE_CMD_INDICATOR]		= { TLV_TYPE_TLV },
-		[RSL_IE_EMLPP_PRIO]		= { TLV_TYPE_TV },
-		[RSL_IE_UIC]			= { TLV_TYPE_TLV },
-		[RSL_IE_MAIN_CHAN_REF]		= { TLV_TYPE_TV },
-		[RSL_IE_MR_CONFIG]		= { TLV_TYPE_TLV },
-		[RSL_IE_MR_CONTROL]		= { TLV_TYPE_TV },
-		[RSL_IE_SUP_CODEC_TYPES]	= { TLV_TYPE_TLV },
-		[RSL_IE_CODEC_CONFIG]		= { TLV_TYPE_TLV },
-		[RSL_IE_RTD]			= { TLV_TYPE_TV },
-		[RSL_IE_TFO_STATUS]		= { TLV_TYPE_TV },
-		[RSL_IE_LLP_APDU]		= { TLV_TYPE_TLV },
-		[RSL_IE_SIEMENS_MRPCI]		= { TLV_TYPE_TV },
-		[RSL_IE_IPAC_PROXY_UDP]		= { TLV_TYPE_FIXED, 2 },
-		[RSL_IE_IPAC_BSCMPL_TOUT]	= { TLV_TYPE_TV },
-		[RSL_IE_IPAC_REMOTE_IP]		= { TLV_TYPE_FIXED, 4 },
-		[RSL_IE_IPAC_REMOTE_PORT]	= { TLV_TYPE_FIXED, 2 },
-		[RSL_IE_IPAC_RTP_PAYLOAD]	= { TLV_TYPE_TV },
-		[RSL_IE_IPAC_LOCAL_PORT]	= { TLV_TYPE_FIXED, 2 },
-		[RSL_IE_IPAC_SPEECH_MODE]	= { TLV_TYPE_TV },
-		[RSL_IE_IPAC_LOCAL_IP]		= { TLV_TYPE_FIXED, 4 },
-		[RSL_IE_IPAC_CONN_ID]		= { TLV_TYPE_FIXED, 2 },
-		[RSL_IE_IPAC_RTP_CSD_FMT]	= { TLV_TYPE_TV },
-		[RSL_IE_IPAC_RTP_JIT_BUF]	= { TLV_TYPE_FIXED, 2 },
-		[RSL_IE_IPAC_RTP_COMPR]		= { TLV_TYPE_TV },
-		[RSL_IE_IPAC_RTP_PAYLOAD2]	= { TLV_TYPE_TV },
-		[RSL_IE_IPAC_RTP_MPLEX]		= { TLV_TYPE_FIXED, 8 },
-		[RSL_IE_IPAC_RTP_MPLEX_ID]	= { TLV_TYPE_TV },
-	},
-};
-
-/* encode channel number as per Section 9.3.1 */
-uint8_t rsl_enc_chan_nr(uint8_t type, uint8_t subch, uint8_t timeslot)
-{
-	uint8_t ret;
-
-	ret = (timeslot & 0x07) | type;
-
-	switch (type) {
-	case RSL_CHAN_Lm_ACCHs:
-		subch &= 0x01;
-		break;
-	case RSL_CHAN_SDCCH4_ACCH:
-		subch &= 0x03;
-		break;
-	case RSL_CHAN_SDCCH8_ACCH:
-		subch &= 0x07;
-		break;
-	default:
-		/* no subchannels allowed */
-		subch = 0x00;
-		break;
-	}
-	ret |= (subch << 3);
-
-	return ret;
-}
-
-int rsl_dec_chan_nr(uint8_t chan_nr, uint8_t *type, uint8_t *subch, uint8_t *timeslot)
-{
-	*timeslot = chan_nr & 0x7;
-
-	if ((chan_nr & 0xf8) == RSL_CHAN_Bm_ACCHs) {
-		*type = RSL_CHAN_Bm_ACCHs;
-		*subch = 0;
-	} else if ((chan_nr & 0xf0) == RSL_CHAN_Lm_ACCHs) {
-		*type = RSL_CHAN_Lm_ACCHs;
-		*subch = (chan_nr >> 3) & 0x1;
-	} else if ((chan_nr & 0xe0) == RSL_CHAN_SDCCH4_ACCH) {
-		*type = RSL_CHAN_SDCCH4_ACCH;
-		*subch = (chan_nr >> 3) & 0x3;
-	} else if ((chan_nr & 0xc0) == RSL_CHAN_SDCCH8_ACCH) {
-		*type = RSL_CHAN_SDCCH8_ACCH;
-		*subch = (chan_nr >> 3) & 0x7;
-	} else if ((chan_nr & 0xf8) == RSL_CHAN_BCCH) {
-		*type = RSL_CHAN_BCCH;
-		*subch = 0;
-	} else if ((chan_nr & 0xf8) == RSL_CHAN_RACH) {
-		*type = RSL_CHAN_RACH;
-		*subch = 0;
-	} else if ((chan_nr & 0xf8) == RSL_CHAN_PCH_AGCH) {
-		*type = RSL_CHAN_PCH_AGCH;
-		*subch = 0;
-	} else
-		return -EINVAL;
-
-	return 0;
-}
-
-static const struct value_string rsl_err_vals[] = {
-	{ RSL_ERR_RADIO_IF_FAIL,	"Radio Interface Failure" },
-	{ RSL_ERR_RADIO_LINK_FAIL,	"Radio Link Failure" },
-	{ RSL_ERR_HANDOVER_ACC_FAIL,	"Handover Access Failure" },
-	{ RSL_ERR_TALKER_ACC_FAIL,	"Talker Access Failure" },
-	{ RSL_ERR_OM_INTERVENTION,	"O&M Intervention" },
-	{ RSL_ERR_NORMAL_UNSPEC,	"Normal event, unspecified" },
-	{ RSL_ERR_T_MSRFPCI_EXP,	"Siemens: T_MSRFPCI Expired" },
-	{ RSL_ERR_EQUIPMENT_FAIL,	"Equipment Failure" },
-	{ RSL_ERR_RR_UNAVAIL,		"Radio Resource not available" },
-	{ RSL_ERR_TERR_CH_FAIL,		"Terrestrial Channel Failure" },
-	{ RSL_ERR_CCCH_OVERLOAD,	"CCCH Overload" },
-	{ RSL_ERR_ACCH_OVERLOAD,	"ACCH Overload" },
-	{ RSL_ERR_PROCESSOR_OVERLOAD,	"Processor Overload" },
-	{ RSL_ERR_RES_UNAVAIL,		"Resource not available, unspecified" },
-	{ RSL_ERR_TRANSC_UNAVAIL,	"Transcoding not available" },
-	{ RSL_ERR_SERV_OPT_UNAVAIL,	"Service or Option not available" },
-	{ RSL_ERR_ENCR_UNIMPL,		"Encryption algorithm not implemented" },
-	{ RSL_ERR_SERV_OPT_UNIMPL,	"Service or Option not implemented" },
-	{ RSL_ERR_RCH_ALR_ACTV_ALLOC,	"Radio channel already activated" },
-	{ RSL_ERR_INVALID_MESSAGE,	"Invalid Message, unspecified" },
-	{ RSL_ERR_MSG_DISCR,		"Message Discriminator Error" },
-	{ RSL_ERR_MSG_TYPE,		"Message Type Error" },
-	{ RSL_ERR_MSG_SEQ,		"Message Sequence Error" },
-	{ RSL_ERR_IE_ERROR,		"General IE error" },
-	{ RSL_ERR_MAND_IE_ERROR,	"Mandatory IE error" },
-	{ RSL_ERR_OPT_IE_ERROR,		"Optional IE error" },
-	{ RSL_ERR_IE_NONEXIST,		"IE non-existent" },
-	{ RSL_ERR_IE_LENGTH,		"IE length error" },
-	{ RSL_ERR_IE_CONTENT,		"IE content error" },
-	{ RSL_ERR_PROTO,		"Protocol error, unspecified" },
-	{ RSL_ERR_INTERWORKING,		"Interworking error, unspecified" },
-	{ 0,				NULL }
-};
-
-const char *rsl_err_name(uint8_t err)
-{
-	return get_value_string(rsl_err_vals, err);
-}
-
-static const struct value_string rsl_rlm_cause_strs[] = {
-	{ RLL_CAUSE_T200_EXPIRED,	"Timer T200 expired (N200+1) times" },
-	{ RLL_CAUSE_REEST_REQ,		"Re-establishment request" },
-	{ RLL_CAUSE_UNSOL_UA_RESP,	"Unsolicited UA response" },
-	{ RLL_CAUSE_UNSOL_DM_RESP,	"Unsolicited DM response" },
-	{ RLL_CAUSE_UNSOL_DM_RESP_MF,	"Unsolicited DM response, multiple frame" },
-	{ RLL_CAUSE_UNSOL_SPRV_RESP,	"Unsolicited supervisory response" },
-	{ RLL_CAUSE_SEQ_ERR,		"Sequence Error" },
-	{ RLL_CAUSE_UFRM_INC_PARAM,	"U-Frame with incorrect parameters" },
-	{ RLL_CAUSE_SFRM_INC_PARAM,	"S-Frame with incorrect parameters" },
-	{ RLL_CAUSE_IFRM_INC_MBITS,	"I-Frame with incorrect use of M bit" },
-	{ RLL_CAUSE_IFRM_INC_LEN,	"I-Frame with incorrect length" },
-	{ RLL_CAUSE_FRM_UNIMPL,		"Fraeme not implemented" },
-	{ RLL_CAUSE_SABM_MF,		"SABM command, multiple frame established state" },
-	{ RLL_CAUSE_SABM_INFO_NOTALL,	"SABM frame with information not allowed in this state" },
-	{ 0,				NULL },
-};
-
-const char *rsl_rlm_cause_name(uint8_t err)
-{
-	return get_value_string(rsl_rlm_cause_strs, err);
-}
-
-/* Section 3.3.2.3 TS 05.02. I think this looks like a table */
-int rsl_ccch_conf_to_bs_cc_chans(int ccch_conf)
-{
-	switch (ccch_conf) {
-	case RSL_BCCH_CCCH_CONF_1_NC:
-		return 1;
-	case RSL_BCCH_CCCH_CONF_1_C:
-		return 1;
-	case RSL_BCCH_CCCH_CONF_2_NC:
-		return 2;
-	case RSL_BCCH_CCCH_CONF_3_NC:
-		return 3;
-	case RSL_BCCH_CCCH_CONF_4_NC:
-		return 4;
-	default:
-		return -1;
-	}
-}
-
-/* Section 3.3.2.3 TS 05.02 */
-int rsl_ccch_conf_to_bs_ccch_sdcch_comb(int ccch_conf)
-{
-	switch (ccch_conf) {
-	case RSL_BCCH_CCCH_CONF_1_NC:
-		return 0;
-	case RSL_BCCH_CCCH_CONF_1_C:
-		return 1;
-	case RSL_BCCH_CCCH_CONF_2_NC:
-		return 0;
-	case RSL_BCCH_CCCH_CONF_3_NC:
-		return 0;
-	case RSL_BCCH_CCCH_CONF_4_NC:
-		return 0;
-	default:
-		return -1;
-	}
-}
-
-/* Push a RSL RLL header with L3_INFO IE */
-void rsl_rll_push_l3(struct msgb *msg, uint8_t msg_type, uint8_t chan_nr,
-		     uint8_t link_id, int transparent)
-{
-	uint8_t l3_len = msg->tail - (uint8_t *)msgb_l3(msg);
-	struct abis_rsl_rll_hdr *rh;
-
-	/* construct a RSLms RLL message (DATA INDICATION, UNIT DATA
-	 * INDICATION) and send it off via RSLms */
-
-	/* Push the L3 IE tag and lengh */
-	msgb_tv16_push(msg, RSL_IE_L3_INFO, l3_len);
-
-	/* Then push the RSL header */
-	rh = (struct abis_rsl_rll_hdr *) msgb_push(msg, sizeof(*rh));
-	rsl_init_rll_hdr(rh, msg_type);
-	if (transparent)
-		rh->c.msg_discr |= ABIS_RSL_MDISC_TRANSP;
-	rh->chan_nr = chan_nr;
-	rh->link_id = link_id;
-
-	/* set the l2 header pointer */
-	msg->l2h = (uint8_t *)rh;
-}
-
-struct msgb *rsl_rll_simple(uint8_t msg_type, uint8_t chan_nr,
-			    uint8_t link_id, int transparent)
-{
-	struct abis_rsl_rll_hdr *rh;
-	struct msgb *msg;
-
-	msg = msgb_alloc_headroom(RSL_ALLOC_SIZE+RSL_ALLOC_HEADROOM,
-				  RSL_ALLOC_HEADROOM, "rsl_rll_simple");
-
-	if (!msg)
-		return NULL;
-
-	/* put the RSL header */
-	rh = (struct abis_rsl_rll_hdr *) msgb_put(msg, sizeof(*rh));
-	rsl_init_rll_hdr(rh, msg_type);
-	if (transparent)
-		rh->c.msg_discr |= ABIS_RSL_MDISC_TRANSP;
-	rh->chan_nr = chan_nr;
-	rh->link_id = link_id;
-
-	/* set the l2 header pointer */
-	msg->l2h = (uint8_t *)rh;
-
-	return msg;
-}

libosmocore/src/rxlev_stat.c

@@ -1,94 +0,0 @@
-/* Rx Level statistics */
-
-/* (C) 2010 by Harald Welte <laforge@gnumonks.org>
- *
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-#include <unistd.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-#include <stdint.h>
-
-#include <osmocore/bitvec.h>
-#include <osmocore/rxlev_stat.h>
-
-int bitvec_find_bit_pos(const struct bitvec *bv, unsigned int n, enum bit_value val)
-{
-	unsigned int i;
-
-	for (i = n; i < bv->data_len*8; i++) {
-		if (bitvec_get_bit_pos(bv, i) == val)
-			return i;
-	}
-
-	return -1;
-}
-
-void rxlev_stat_input(struct rxlev_stats *st, uint16_t arfcn, uint8_t rxlev)
-{
-	struct bitvec bv;
-
-	if (rxlev >= NUM_RXLEVS)
-		rxlev = NUM_RXLEVS-1;
-
-	bv.data_len = NUM_ARFCNS/8;
-	bv.data = st->rxlev_buckets[rxlev];
-
-	bitvec_set_bit_pos(&bv, arfcn, ONE);
-}
-
-/* get the next ARFCN that has the specified Rxlev */
-int16_t rxlev_stat_get_next(const struct rxlev_stats *st, uint8_t rxlev, int16_t arfcn)
-{
-	struct bitvec bv;
-
-	if (rxlev >= NUM_RXLEVS)
-		rxlev = NUM_RXLEVS-1;
-
-	bv.data_len = NUM_ARFCNS/8;
-
-	if (arfcn < 0)
-		arfcn = -1;
-
-	bv.data = st->rxlev_buckets[rxlev];
-
-	return bitvec_find_bit_pos(&bv, arfcn+1, ONE);
-}
-
-void rxlev_stat_reset(struct rxlev_stats *st)
-{
-	memset(st, 0, sizeof(*st));
-}
-
-void rxlev_stat_dump(const struct rxlev_stats *st)
-{
-	int i;
-
-	for (i = NUM_RXLEVS-1; i >= 0; i--) {
-		int16_t arfcn = -1;
-
-		printf("ARFCN with RxLev %u: ", i);
-		while ((arfcn = rxlev_stat_get_next(st, i, arfcn)) >= 0) {
-			printf("%u ", arfcn);
-		}
-		printf("\n");
-	}
-}

libosmocore/src/select.c

@@ -1,130 +0,0 @@
-/* select filedescriptor handling, taken from:
- * userspace logging daemon for the iptables ULOG target
- * of the linux 2.4 netfilter subsystem.
- *
- * (C) 2000-2009 by Harald Welte <laforge@gnumonks.org>
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License version 2 
- *  as published by the Free Software Foundation
- *
- *  This program 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 General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#include <fcntl.h>
-#include <osmocore/select.h>
-#include <osmocore/linuxlist.h>
-#include <osmocore/timer.h>
-
-#include "../config.h"
-
-#ifdef HAVE_SYS_SELECT_H
-
-static int maxfd = 0;
-static LLIST_HEAD(bsc_fds);
-static int unregistered_count;
-
-int bsc_register_fd(struct bsc_fd *fd)
-{
-	int flags;
-
-	/* make FD nonblocking */
-	flags = fcntl(fd->fd, F_GETFL);
-	if (flags < 0)
-		return flags;
-	flags |= O_NONBLOCK;
-	flags = fcntl(fd->fd, F_SETFL, flags);
-	if (flags < 0)
-		return flags;
-
-	/* Register FD */
-	if (fd->fd > maxfd)
-		maxfd = fd->fd;
-
-	llist_add_tail(&fd->list, &bsc_fds);
-
-	return 0;
-}
-
-void bsc_unregister_fd(struct bsc_fd *fd)
-{
-	unregistered_count++;
-	llist_del(&fd->list);
-}
-
-int bsc_select_main(int polling)
-{
-	struct bsc_fd *ufd, *tmp;
-	fd_set readset, writeset, exceptset;
-	int work = 0, rc;
-	struct timeval no_time = {0, 0};
-
-	FD_ZERO(&readset);
-	FD_ZERO(&writeset);
-	FD_ZERO(&exceptset);
-
-	/* prepare read and write fdsets */
-	llist_for_each_entry(ufd, &bsc_fds, list) {
-		if (ufd->when & BSC_FD_READ)
-			FD_SET(ufd->fd, &readset);
-
-		if (ufd->when & BSC_FD_WRITE)
-			FD_SET(ufd->fd, &writeset);
-
-		if (ufd->when & BSC_FD_EXCEPT)
-			FD_SET(ufd->fd, &exceptset);
-	}
-
-	bsc_timer_check();
-
-	if (!polling)
-		bsc_prepare_timers();
-	rc = select(maxfd+1, &readset, &writeset, &exceptset, polling ? &no_time : bsc_nearest_timer());
-	if (rc < 0)
-		return 0;
-
-	/* fire timers */
-	bsc_update_timers();
-
-	/* call registered callback functions */
-restart:
-	unregistered_count = 0;
-	llist_for_each_entry_safe(ufd, tmp, &bsc_fds, list) {
-		int flags = 0;
-
-		if (FD_ISSET(ufd->fd, &readset)) {
-			flags |= BSC_FD_READ;
-			FD_CLR(ufd->fd, &readset);
-		}
-
-		if (FD_ISSET(ufd->fd, &writeset)) {
-			flags |= BSC_FD_WRITE;
-			FD_CLR(ufd->fd, &writeset);
-		}
-
-		if (FD_ISSET(ufd->fd, &exceptset)) {
-			flags |= BSC_FD_EXCEPT;
-			FD_CLR(ufd->fd, &exceptset);
-		}
-
-		if (flags) {
-			work = 1;
-			ufd->cb(ufd, flags);
-		}
-		/* ugly, ugly hack. If more than one filedescriptors were
-		 * unregistered, they might have been consecutive and
-		 * llist_for_each_entry_safe() is no longer safe */
-		if (unregistered_count > 1)
-			goto restart;
-	}
-	return work;
-}
-
-#endif /* _HAVE_SYS_SELECT_H */

libosmocore/src/signal.c

@@ -1,84 +0,0 @@
-/* Generic signalling/notification infrastructure */
-/* (C) 2009 by Holger Hans Peter Freyther <zecke@selfish.org>
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-#include <osmocore/signal.h>
-#include <osmocore/talloc.h>
-#include <osmocore/linuxlist.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-
-void *tall_sigh_ctx;
-static LLIST_HEAD(signal_handler_list);
-
-struct signal_handler {
-	struct llist_head entry;
-	unsigned int subsys;
-	signal_cbfn *cbfn;
-	void *data;
-};
-
-
-int register_signal_handler(unsigned int subsys, signal_cbfn *cbfn, void *data)
-{
-	struct signal_handler *sig_data;
-
-	sig_data = talloc(tall_sigh_ctx, struct signal_handler);
-	if (!sig_data)
-		return -ENOMEM;
-
-	memset(sig_data, 0, sizeof(*sig_data));
-
-	sig_data->subsys = subsys;
-	sig_data->data = data;
-	sig_data->cbfn = cbfn;
-
-	/* FIXME: check if we already have a handler for this subsys/cbfn/data */
-
-	llist_add_tail(&sig_data->entry, &signal_handler_list);
-
-	return 0;
-}
-
-void unregister_signal_handler(unsigned int subsys, signal_cbfn *cbfn, void *data)
-{
-	struct signal_handler *handler;
-
-	llist_for_each_entry(handler, &signal_handler_list, entry) {
-		if (handler->cbfn == cbfn && handler->data == data 
-		    && subsys == handler->subsys) {
-			llist_del(&handler->entry);
-			talloc_free(handler);
-			break;
-		}
-	}
-}
-
-
-void dispatch_signal(unsigned int subsys, unsigned int signal, void *signal_data)
-{
-	struct signal_handler *handler;
-
-	llist_for_each_entry(handler, &signal_handler_list, entry) {
-		if (handler->subsys != subsys)
-			continue;
-		(*handler->cbfn)(subsys, signal, handler->data, signal_data);
-	}
-}

libosmocore/src/statistics.c

@@ -1,66 +0,0 @@
-/* utility routines for keeping some statistics */
-
-/* (C) 2009 by Harald Welte <laforge@gnumonks.org>
- *
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-
-#include <sys/types.h>
-
-#include <osmocore/linuxlist.h>
-#include <osmocore/talloc.h>
-#include <osmocore/statistics.h>
-
-static LLIST_HEAD(counters);
-
-void *tall_ctr_ctx;
-
-struct counter *counter_alloc(const char *name)
-{
-	struct counter *ctr = talloc_zero(tall_ctr_ctx, struct counter);
-
-	if (!ctr)
-		return NULL;
-
-	ctr->name = name;
-	llist_add_tail(&ctr->list, &counters);
-
-	return ctr;
-}
-
-void counter_free(struct counter *ctr)
-{
-	llist_del(&ctr->list);
-	talloc_free(ctr);
-}
-
-int counters_for_each(int (*handle_counter)(struct counter *, void *), void *data)
-{
-	struct counter *ctr;
-	int rc = 0;
-
-	llist_for_each_entry(ctr, &counters, list) {
-		rc = handle_counter(ctr, data);
-		if (rc < 0)
-			return rc;
-	}
-
-	return rc;
-}
-

libosmocore/src/timer.c

@@ -1,185 +0,0 @@
-/*
- * (C) 2008,2009 by Holger Hans Peter Freyther <zecke@selfish.org>
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-#include <assert.h>
-#include <string.h>
-#include <osmocore/timer.h>
-
-static LLIST_HEAD(timer_list);
-static struct timeval s_nearest_time;
-static struct timeval s_select_time;
-
-#define MICRO_SECONDS  1000000LL
-
-#define TIME_SMALLER(left, right) \
-        (left.tv_sec*MICRO_SECONDS+left.tv_usec) <= (right.tv_sec*MICRO_SECONDS+right.tv_usec)
-
-void bsc_add_timer(struct timer_list *timer)
-{
-	struct timer_list *list_timer;
-
-	/* TODO: Optimize and remember the closest item... */
-	timer->active = 1;
-
-	/* this might be called from within update_timers */
-	llist_for_each_entry(list_timer, &timer_list, entry)
-		if (timer == list_timer)
-			return;
-
-	timer->in_list = 1;
-	llist_add(&timer->entry, &timer_list);
-}
-
-void bsc_schedule_timer(struct timer_list *timer, int seconds, int microseconds)
-{
-	struct timeval current_time;
-
-	gettimeofday(&current_time, NULL);
-	unsigned long long currentTime = current_time.tv_sec * MICRO_SECONDS + current_time.tv_usec;
-	currentTime += seconds * MICRO_SECONDS + microseconds;
-	timer->timeout.tv_sec = currentTime / MICRO_SECONDS;
-	timer->timeout.tv_usec = currentTime % MICRO_SECONDS;
-	bsc_add_timer(timer);
-}
-
-void bsc_del_timer(struct timer_list *timer)
-{
-	if (timer->in_list) {
-		timer->active = 0;
-		timer->in_list = 0;
-		llist_del(&timer->entry);
-	}
-}
-
-int bsc_timer_pending(struct timer_list *timer)
-{
-	return timer->active;
-}
-
-/*
- * if we have a nearest time return the delta between the current
- * time and the time of the nearest timer.
- * If the nearest timer timed out return NULL and then we will
- * dispatch everything after the select
- */
-struct timeval *bsc_nearest_timer()
-{
-	struct timeval current_time;
-
-	if (s_nearest_time.tv_sec == 0 && s_nearest_time.tv_usec == 0)
-		return NULL;
-
-	if (gettimeofday(&current_time, NULL) == -1)
-		return NULL;
-
-	unsigned long long nearestTime = s_nearest_time.tv_sec * MICRO_SECONDS + s_nearest_time.tv_usec;
-	unsigned long long currentTime = current_time.tv_sec * MICRO_SECONDS + current_time.tv_usec;
-
-	if (nearestTime < currentTime) {
-		s_select_time.tv_sec = 0;
-		s_select_time.tv_usec = 0;
-	} else {
-		s_select_time.tv_sec = (nearestTime - currentTime) / MICRO_SECONDS;
-		s_select_time.tv_usec = (nearestTime - currentTime) % MICRO_SECONDS;
-	}
-
-	return &s_select_time;
-}
-
-/*
- * Find the nearest time and update s_nearest_time
- */
-void bsc_prepare_timers()
-{
-	struct timer_list *timer, *nearest_timer = NULL;
-	llist_for_each_entry(timer, &timer_list, entry) {
-		if (!nearest_timer || TIME_SMALLER(timer->timeout, nearest_timer->timeout)) {
-			nearest_timer = timer;
-		}
-	}
-
-	if (nearest_timer) {
-		s_nearest_time = nearest_timer->timeout;
-	} else {
-		memset(&s_nearest_time, 0, sizeof(struct timeval));
-	}
-}
-
-/*
- * fire all timers... and remove them
- */
-int bsc_update_timers()
-{
-	struct timeval current_time;
-	struct timer_list *timer, *tmp;
-	int work = 0;
-
-	gettimeofday(&current_time, NULL);
-
-	/*
-	 * The callbacks might mess with our list and in this case
-	 * even llist_for_each_entry_safe is not safe to use. To allow
-	 * del_timer, add_timer, schedule_timer to be called from within
-	 * the callback we jump through some loops.
-	 *
-	 * First we set the handled flag of each active timer to zero,
-	 * then we iterate over the list and execute the callbacks. As the
-	 * list might have been changed (specially the next) from within
-	 * the callback we have to start over again. Once every callback
-	 * is dispatched we will remove the non-active from the list.
-	 *
-	 * TODO: If this is a performance issue we can poison a global
-	 * variable in add_timer and del_timer and only then restart.
-	 */
-	llist_for_each_entry(timer, &timer_list, entry) {
-		timer->handled = 0;
-	}
-
-restart:
-	llist_for_each_entry(timer, &timer_list, entry) {
-		if (!timer->handled && TIME_SMALLER(timer->timeout, current_time)) {
-			timer->handled = 1;
-			timer->active = 0;
-			(*timer->cb)(timer->data);
-			work = 1;
-			goto restart;
-		}
-	}
-
-	llist_for_each_entry_safe(timer, tmp, &timer_list, entry) {
-		timer->handled = 0;
-		if (!timer->active) {
-			bsc_del_timer(timer);
-		}
-	}
-
-	return work;
-}
-
-int bsc_timer_check(void)
-{
-	struct timer_list *timer;
-	int i = 0;
-
-	llist_for_each_entry(timer, &timer_list, entry) {
-		i++;
-	}
-	return i;
-}

libosmocore/src/tlv_parser.c

@@ -1,171 +0,0 @@
-#include <stdio.h>
-#include <stdint.h>
-#include <osmocore/utils.h>
-#include <osmocore/tlv.h>
-
-struct tlv_definition tvlv_att_def;
-
-int tlv_dump(struct tlv_parsed *dec)
-{
-	int i;
-
-	for (i = 0; i <= 0xff; i++) {
-		if (!dec->lv[i].val)
-			continue;
-		printf("T=%02x L=%d\n", i, dec->lv[i].len);
-	}
-	return 0;
-}
-
-/* o_tag:  output: tag found
- * o_len:  output: length of the data
- * o_val:  output: pointer to the data
- * def:     input: a structure defining the valid TLV tags / configurations
- * buf:     input: the input data buffer to be parsed
- * buf_len: input: the length of the input data buffer
- *
- * Also, returns the number of bytes consumed by the TLV entry
- */
-int tlv_parse_one(uint8_t *o_tag, uint16_t *o_len, const uint8_t **o_val,
-		  const struct tlv_definition *def,
-		  const uint8_t *buf, int buf_len)
-{
-	uint8_t tag;
-	int len;
-
-	tag = *buf;
-	*o_tag = tag;
-
-	/* FIXME: use tables for knwon IEI */
-	switch (def->def[tag].type) {
-	case TLV_TYPE_T:
-		/* GSM TS 04.07 11.2.4: Type 1 TV or Type 2 T */
-		*o_val = buf;
-		*o_len = 0;
-		len = 1;
-		break;
-	case TLV_TYPE_TV:
-		*o_val = buf+1;
-		*o_len = 1;
-		len = 2;
-		break;
-	case TLV_TYPE_FIXED:
-		*o_val = buf+1;
-		*o_len = def->def[tag].fixed_len;
-		len = def->def[tag].fixed_len + 1;
-		break;
-	case TLV_TYPE_TLV:
-		/* GSM TS 04.07 11.2.4: Type 4 TLV */
-		if (buf + 1 > buf + buf_len)
-			return -1;
-		*o_val = buf+2;
-		*o_len = *(buf+1);
-		len = *o_len + 2;
-		if (len > buf_len)
-			return -2;
-		break;
-	case TLV_TYPE_TvLV:
-		if (*(buf+1) & 0x80) {
-			/* like TLV, but without highest bit of len */
-			if (buf + 1 > buf + buf_len)
-				return -1;
-			*o_val = buf+2;
-			*o_len = *(buf+1) & 0x7f;
-			len = *o_len + 2;
-			if (len > buf_len)
-				return -2;
-			break;
-		}
-		/* like TL16V, fallthrough */
-	case TLV_TYPE_TL16V:
-		if (2 > buf_len)
-			return -1;
-		*o_val = buf+3;
-		*o_len = *(buf+1) << 8 | *(buf+2);
-		len = *o_len + 3;
-		if (len > buf_len)
-			return -2;
-		break;
-	default:
-		return -3;
-	}
-
-	return len;
-}
-
-/* dec:    output: a caller-allocated pointer to a struct tlv_parsed,
- * def:     input: a structure defining the valid TLV tags / configurations
- * buf:     input: the input data buffer to be parsed
- * buf_len: input: the length of the input data buffer
- * lv_tag:  input: an initial LV tag at the start of the buffer
- * lv_tag2: input: a second initial LV tag following lv_tag 
- */
-int tlv_parse(struct tlv_parsed *dec, const struct tlv_definition *def,
-	      const uint8_t *buf, int buf_len, uint8_t lv_tag,
-	      uint8_t lv_tag2)
-{
-	int ofs = 0, num_parsed = 0;
-	uint16_t len;
-
-	memset(dec, 0, sizeof(*dec));
-
-	if (lv_tag) {
-		if (ofs > buf_len)
-			return -1;
-		dec->lv[lv_tag].val = &buf[ofs+1];
-		dec->lv[lv_tag].len = buf[ofs];
-		len = dec->lv[lv_tag].len + 1;
-		if (ofs + len > buf_len)
-			return -2;
-		num_parsed++;
-		ofs += len;
-	}
-	if (lv_tag2) {
-		if (ofs > buf_len)
-			return -1;
-		dec->lv[lv_tag2].val = &buf[ofs+1];
-		dec->lv[lv_tag2].len = buf[ofs];
-		len = dec->lv[lv_tag2].len + 1;
-		if (ofs + len > buf_len)
-			return -2;
-		num_parsed++;
-		ofs += len;
-	}
-
-	while (ofs < buf_len) {
-		int rv;
-		uint8_t tag;
-		const uint8_t *val;
-
-		rv = tlv_parse_one(&tag, &len, &val, def,
-		                   &buf[ofs], buf_len-ofs);
-		if (rv < 0)
-			return rv;
-		dec->lv[tag].val = val;
-		dec->lv[tag].len = len;
-		ofs += rv;
-		num_parsed++;
-	}
-	//tlv_dump(dec);
-	return num_parsed;
-}
-
-/* take a master (src) tlvdev and fill up all empty slots in 'dst' */
-void tlv_def_patch(struct tlv_definition *dst, const struct tlv_definition *src)
-{
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(dst->def); i++) {
-		if (src->def[i].type == TLV_TYPE_NONE)
-			continue;
-		if (dst->def[i].type == TLV_TYPE_NONE)
-			dst->def[i] = src->def[i];
-	}
-}
-
-static __attribute__((constructor)) void on_dso_load_tlv(void)
-{
-	int i;
-	for (i = 0; i < ARRAY_SIZE(tvlv_att_def.def); i++)
-		tvlv_att_def.def[i].type = TLV_TYPE_TvLV;
-}

libosmocore/src/utils.c

@@ -1,50 +0,0 @@
-
-#include <string.h>
-#include <stdint.h>
-#include <errno.h>
-#include <stdio.h>
-
-#include <osmocore/utils.h>
-
-static char namebuf[255];
-const char *get_value_string(const struct value_string *vs, uint32_t val)
-{
-	int i;
-
-	for (i = 0;; i++) {
-		if (vs[i].value == 0 && vs[i].str == NULL)
-			break;
-		if (vs[i].value == val)
-			return vs[i].str;
-	}
-
-	snprintf(namebuf, sizeof(namebuf), "unknown 0x%x", val);
-	return namebuf;
-}
-
-int get_string_value(const struct value_string *vs, const char *str)
-{
-	int i;
-
-	for (i = 0;; i++) {
-		if (vs[i].value == 0 && vs[i].str == NULL)
-			break;
-		if (!strcasecmp(vs[i].str, str))
-			return vs[i].value;
-	}
-	return -EINVAL;
-}
-
-char bcd2char(uint8_t bcd)
-{
-	if (bcd < 0xa)
-		return '0' + bcd;
-	else
-		return 'A' + (bcd - 0xa);
-}
-
-/* only works for numbers in ascci */
-uint8_t char2bcd(char c)
-{
-	return c - 0x30;
-}

libosmocore/src/write_queue.c

@@ -1,85 +0,0 @@
-/* Generic write queue implementation */
-/*
- * (C) 2010 by Holger Hans Peter Freyther
- * (C) 2010 by On-Waves
- *
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-#include <osmocore/write_queue.h>
-
-int write_queue_bfd_cb(struct bsc_fd *fd, unsigned int what)
-{
-	struct write_queue *queue;
-
-	queue = container_of(fd, struct write_queue, bfd);
-
-	if (what & BSC_FD_READ)
-		queue->read_cb(fd);
-
-	if (what & BSC_FD_WRITE) {
-		struct msgb *msg;
-
-		fd->when &= ~BSC_FD_WRITE;
-		msg = msgb_dequeue(&queue->msg_queue);
-		if (!msg)
-			return -1;
-
-		--queue->current_length;
-		queue->write_cb(fd, msg);
-		msgb_free(msg);
-
-		if (!llist_empty(&queue->msg_queue))
-			fd->when |= BSC_FD_WRITE;
-	}
-
-	return 0;
-}
-
-void write_queue_init(struct write_queue *queue, int max_length)
-{
-	queue->max_length = max_length;
-	queue->current_length = 0;
-	queue->read_cb = NULL;
-	queue->write_cb = NULL;
-	queue->bfd.cb = write_queue_bfd_cb;
-	INIT_LLIST_HEAD(&queue->msg_queue);
-}
-
-int write_queue_enqueue(struct write_queue *queue, struct msgb *data)
-{
-//	if (queue->current_length + 1 >= queue->max_length)
-//		LOGP(DMSC, LOGL_ERROR, "The queue is full. Dropping not yet implemented.\n");
-
-	++queue->current_length;
-	msgb_enqueue(&queue->msg_queue, data);
-	queue->bfd.when |= BSC_FD_WRITE;
-
-	return 0;
-}
-
-void write_queue_clear(struct write_queue *queue)
-{
-	while (!llist_empty(&queue->msg_queue)) {
-		struct msgb *msg = msgb_dequeue(&queue->msg_queue);
-		msgb_free(msg);
-	}
-
-	queue->current_length = 0;
-	queue->bfd.when &= ~BSC_FD_WRITE;
-}

libosmocore/tests/Makefile.am

@@ -1,3 +0,0 @@
-if ENABLE_TESTS
-SUBDIRS = timer sms
-endif

libosmocore/tests/sms/Makefile.am

@@ -1,5 +0,0 @@
-INCLUDES = $(all_includes) -I$(top_srcdir)/include
-noinst_PROGRAMS = sms_test
-
-sms_test_SOURCES = sms_test.c
-sms_test_LDADD = $(top_builddir)/src/libosmocore.la

libosmocore/tests/timer/Makefile.am

@@ -1,6 +0,0 @@
-INCLUDES = $(all_includes) -I$(top_srcdir)/include
-noinst_PROGRAMS = timer_test
-
-timer_test_SOURCES = timer_test.c
-timer_test_LDADD = $(top_builddir)/src/libosmocore.la
-

libosmocore/tests/timer/timer_test.c

@@ -1,77 +0,0 @@
-/*
- * (C) 2008 by Holger Hans Peter Freyther <zecke@selfish.org>
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-#include <stdio.h>
-
-#include <osmocore/timer.h>
-#include <osmocore/select.h>
-
-#include "../../config.h"
-
-static void timer_fired(void *data);
-
-static struct timer_list timer_one = {
-    .cb = timer_fired,
-    .data = (void*)1,
-};
-
-static struct timer_list timer_two = {
-    .cb = timer_fired,
-    .data = (void*)2,
-};
-
-static struct timer_list timer_three = {
-    .cb = timer_fired,
-    .data = (void*)3,
-};
-
-static void timer_fired(void *_data)
-{
-    unsigned long data = (unsigned long) _data;
-    printf("Fired timer: %lu\n", data);
-
-    if (data == 1) {
-        bsc_schedule_timer(&timer_one, 3, 0);
-        bsc_del_timer(&timer_two);
-    } else if (data == 2) {
-        printf("Should not be fired... bug in del_timer\n");
-    } else if (data == 3) {
-        printf("Timer fired not registering again\n");
-    } else  {
-        printf("wtf... wrong data\n");
-    }
-}
-
-int main(int argc, char** argv)
-{
-    printf("Starting... timer\n");
-
-    bsc_schedule_timer(&timer_one, 3, 0);
-    bsc_schedule_timer(&timer_two, 5, 0);
-    bsc_schedule_timer(&timer_three, 4, 0);
-
-#ifdef HAVE_SYS_SELECT_H
-    while (1) {
-        bsc_select_main(0);
-    }
-#else
-    printf("Select not supported on this platform!\n");
-#endif
-}

openbsc/.gitignore

@@ -36,6 +36,9 @@ ipaccess-find
 ipaccess-firmware
 ipaccess-proxy
 isdnsync
+bsc_nat
+osmo-sgsn
+osmo-gbproxy
 
 #tests
 tests/channel/channel_test

openbsc/Makefile.am

@@ -4,7 +4,7 @@ INCLUDES = $(all_includes) -I$(top_srcdir)/include
 SUBDIRS = include src tests
 
 pkgconfigdir = $(libdir)/pkgconfig
-pkgconfig_DATA = openbsc.pc libsccp.pc
+pkgconfig_DATA = openbsc.pc
 
 BUILT_SOURCES = $(top_srcdir)/.version
 $(top_srcdir)/.version:

openbsc/README

@@ -14,6 +14,8 @@ Its currently supported interfaces towards the BTS are:
 
  * A-bis over IP as used by the ip.access nanoBTS product family
 
+You can find the project documentation at http://openbsc.gnumonks.org/
+
 This project is still in its early days, and there are lots of areas where it
 doesn't behave as per GSM spec.
 

openbsc/configure.in

@@ -17,8 +17,34 @@ AC_PROG_RANLIB
 dnl checks for libraries
 AC_SEARCH_LIBS(crypt, crypt,
     [LIBCRYPT="-lcrypt"; AC_DEFINE([VTY_CRYPT_PW], [], [Use crypt functionality of vty.])])
+AC_SEARCH_LIBS(gtp_new, gtp,
+    [LIBCRYPT="-lgtp"; AC_SUBST([GPRS_LIBGTP], [1])])
 
-PKG_CHECK_MODULES(LIBOSMOCORE, libosmocore >= 0.1.3)
+AM_CONDITIONAL(HAVE_LIBGTP, test "x$GPRS_LIBGTP" != "x")
+
+
+AC_ARG_ENABLE([nat], [AS_HELP_STRING([--enable-nat], [Build the BSC NAT. Requires SCCP])],
+    [
+        PKG_CHECK_MODULES(LIBOSMOSCCP, libosmo-sccp >= 0.0.2)
+        osmo_ac_build_nat="yes"
+    ],
+    [
+        osmo_ac_build_nat="no"
+    ])
+AM_CONDITIONAL(BUILD_NAT, test "x$osmo_ac_build_nat" = "xyes")
+
+AC_ARG_ENABLE([osmo-bsc], [AS_HELP_STRING([--enable-osmo-bsc], [Build the Osmo BSC])],
+    [
+        PKG_CHECK_MODULES(LIBOSMOSCCP, libosmo-sccp >= 0.0.2)
+        osmo_ac_build_bsc="yes"
+    ],
+    [
+        osmo_ac_build_bsc="no"
+    ])
+AM_CONDITIONAL(BUILD_BSC, test "x$osmo_ac_build_bsc" = "xyes")
+
+PKG_CHECK_MODULES(LIBOSMOCORE, libosmocore >= 0.1.18)
+PKG_CHECK_MODULES(LIBOSMOVTY, libosmovty >= 0.1.19)
 
 dnl checks for header files
 AC_HEADER_STDC
@@ -42,16 +68,17 @@ AM_CONFIG_HEADER(bscconfig.h)
 
 AC_OUTPUT(
     openbsc.pc
-    libsccp.pc
     include/openbsc/Makefile
-    include/vty/Makefile
-    include/sccp/Makefile
     include/Makefile
     src/Makefile
+    src/ipaccess/Makefile
+    src/gprs/Makefile
+    src/nat/Makefile
+    src/bsc/Makefile
     tests/Makefile
     tests/debug/Makefile
     tests/gsm0408/Makefile
     tests/db/Makefile
     tests/channel/Makefile
-    tests/sccp/Makefile
+    tests/bsc-nat/Makefile
     Makefile)

openbsc/contrib/gprs/gb-proxy-unblock-bug.py

@@ -0,0 +1,58 @@
+#!/usr/bin/env python
+
+"""
+demonstrate a unblock bug on the GB Proxy..
+"""
+
+bts_ns_reset = "\x02\x00\x81\x01\x01\x82\x1f\xe7\x04\x82\x1f\xe7"
+ns_reset_ack = "\x03\x01\x82\x1f\xe7\x04\x82\x1f\xe7"
+
+bts_ns_unblock = "\x06"
+ns_unblock_ack = "\x07"
+
+bts_bvc_reset_0 = "\x00\x00\x00\x00\x22\x04\x82\x00\x00\x07\x81\x03\x3b\x81\x02"
+ns_bvc_reset_0_ack = "\x00\x00\x00\x00\x23\x04\x82\x00\x00"
+
+bts_bvc_reset_8167 = "\x00\x00\x00\x00\x22\x04\x82\x1f\xe7\x07\x81\x08\x08\x88\x72\xf4\x80\x10\x1c\x00\x9c\x40"
+
+
+import socket
+socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+socket.bind(("0.0.0.0", 0))
+socket.setblocking(1)
+
+
+import sys
+port = int(sys.argv[1])
+print "Sending data to port: %d" % port
+
+def send_and_receive(packet):
+    socket.sendto(packet, ("127.0.0.1", port))
+
+    try:
+        data, addr = socket.recvfrom(4096)
+    except socket.error, e:
+        print "ERROR", e
+        import sys
+        sys.exit(0)
+    return data
+
+#send stuff once
+
+to_send = [
+    (bts_ns_reset, ns_reset_ack, "reset ack"),
+    (bts_ns_unblock, ns_unblock_ack, "unblock ack"),
+    (bts_bvc_reset_0, ns_bvc_reset_0_ack, "BVCI=0 reset ack"),
+]
+
+
+for (out, inp, type) in to_send:
+    res = send_and_receive(out)
+    if res != inp:
+        print "Failed to get the %s" % type
+        sys.exit(-1)
+
+import time
+time.sleep(3)
+res = send_and_receive(bts_bvc_reset_8167)
+print "Sent all messages... check wireshark for the last response"

openbsc/contrib/gprs/gprs-bssgp-histogram.lua

@@ -0,0 +1,78 @@
+-- Simple LUA script to print the size of BSSGP messages over their type...
+
+do
+	local ip_bucket = {}
+
+	local pdu_types = {}
+	pdu_types[ 6] = "PAGING"
+	pdu_types[11] = "SUSPEND"
+	pdu_types[12] = "SUSPEND-ACK"
+	pdu_types[32] = "BVC-BLOCK"
+	pdu_types[33] = "BVC-BLOCK-ACK"
+	pdu_types[34] = "BVC-RESET"
+	pdu_types[35] = "BVC-RESET-ACK"
+	pdu_types[36] = "UNBLOCK"
+	pdu_types[37] = "UNBLOCK-ACK"
+	pdu_types[38] = "FLOW-CONTROL-BVC"
+	pdu_types[39] = "FLOW-CONTROL-BVC-ACK"
+	pdu_types[40] = "FLOW-CONTROL-MS"
+	pdu_types[41] = "FLOW-CONTROL-MS-ACK"
+	pdu_types[44] = "LLC-DISCARDED"
+
+	local function init_listener()
+		-- handle the port as NS over IP
+		local udp_port_table = DissectorTable.get("udp.port")
+		local gprs_ns_dis = Dissector.get("gprs_ns")
+		udp_port_table:add(23000,gprs_ns_dis)
+
+		-- bssgp filters
+		local bssgp_pdu_get = Field.new("bssgp.pdu_type")
+		local udp_length_get = Field.new("udp.length")
+
+		local tap = Listener.new("ip", "udp.port == 23000")
+		function tap.packet(pinfo,tvb,ip)
+			local pdu = bssgp_pdu_get()
+			local len = udp_length_get()
+
+			-- only handle bssgp, but we also want the IP frame
+			if not pdu then
+				return
+			end
+
+			pdu = tostring(pdu)
+			if tonumber(pdu) == 0 or tonumber(pdu) == 1 then
+				return
+			end
+
+			local ip_src = tostring(ip.ip_src)
+			local bssgp_histo = ip_bucket[ip_src]
+			if not bssgp_histo then
+				bssgp_histo = {}
+				ip_bucket[ip_src] = bssgp_histo
+			end
+
+			local key = pdu
+			local bucket = bssgp_histo[key]
+			if not bucket then
+				bucket = {}
+				bssgp_histo[key] = bucket
+			end
+
+			table.insert(bucket, tostring(len))
+			print("IP: " .. ip_src .. " PDU: " .. pdu_types[tonumber(pdu)] .. " Length: " .. tostring(len))
+		end
+
+		function tap.draw()
+			-- well... this will not be called...
+--			for ip,bssgp_histo in pairs(dumpers) do
+--				print("IP " .. ip)
+--			end
+		end
+
+		function tap.reset()
+			-- well... this will not be called...
+		end
+	end
+
+	init_listener()
+end

openbsc/contrib/gprs/gprs-split-trace-by-tlli.lua

@@ -0,0 +1,46 @@
+-- Create a file named by_ip/''ip_addess''.cap with all ip traffic of each ip host. (works for tshark only)
+-- Dump files are created for both source and destination hosts
+do
+	local dir = "by_tlli"
+	local dumpers = {}
+	local function init_listener()
+		local udp_port_table = DissectorTable.get("udp.port")
+		local gprs_ns_dis = Dissector.get("gprs_ns")
+		udp_port_table:add(23000,gprs_ns_dis)
+
+		local field_tlli = Field.new("bssgp.tlli")
+		local tap = Listener.new("ip", "udp.port == 23000")
+
+		-- we will be called once for every IP Header.
+		-- If there's more than one IP header in a given packet we'll dump the packet once per every header
+		function tap.packet(pinfo,tvb,ip)
+			local tlli = field_tlli()
+			if not tlli then
+				return
+			end
+
+			local tlli_str = tostring(tlli)
+			tlli_dmp = dumpers[tlli_str]
+			if not tlli_dmp then
+				local tlli_hex = string.format("0x%x", tonumber(tlli_str))
+				print("Creating dump for TLLI " .. tlli_hex)
+				tlli_dmp = Dumper.new_for_current(dir .. "/" .. tlli_hex .. ".pcap")
+				dumpers[tlli_str] = tlli_dmp
+			end
+			tlli_dmp:dump_current()
+			tlli_dmp:flush()
+		end
+		function tap.draw()
+			for tlli,dumper in pairs(dumpers) do
+				 dumper:flush()
+			end
+		end
+		function tap.reset()
+			for tlli,dumper in pairs(dumpers) do
+				 dumper:close()
+			end
+			dumpers = {}
+		end
+	end
+	init_listener()
+end

openbsc/contrib/gprs/gprs-verify-nu.lua

@@ -0,0 +1,59 @@
+-- This script verifies that the N(U) is increasing...
+--
+do
+	local nu_state_src = {}
+
+	local function init_listener()
+		-- handle the port as NS over IP
+		local udp_port_table = DissectorTable.get("udp.port")
+		local gprs_ns_dis = Dissector.get("gprs_ns")
+		udp_port_table:add(23000,gprs_ns_dis)
+
+		-- we want to look here...
+		local llc_sapi_get = Field.new("llcgprs.sapib")
+		local llc_nu_get = Field.new("llcgprs.nu")
+		local bssgp_tlli_get = Field.new("bssgp.tlli")
+
+		local tap = Listener.new("ip", "udp.port == 23000")
+		function tap.packet(pinfo,tvb,ip)
+			local llc_sapi = llc_sapi_get()
+			local llc_nu = llc_nu_get()
+			local bssgp_tlli = bssgp_tlli_get()
+
+			if not llc_sapi or not llc_nu or not bssgp_tlli then
+				return
+			end
+
+			local ip_src = tostring(ip.ip_src)
+			local bssgp_tlli = tostring(bssgp_tlli)
+			local llc_nu = tostring(llc_nu)
+			local llc_sapi = tostring(llc_sapi)
+
+			local src_key = ip_src .. "-" .. bssgp_tlli .. "-" .. llc_sapi
+			local last_nu = nu_state_src[src_key]
+			if not last_nu then
+				-- print("Establishing mapping for " .. src_key)
+				nu_state_src[src_key] = llc_nu
+				return
+			end
+
+			local function tohex(number)
+				return string.format("0x%x", tonumber(number))
+			end
+
+			nu_state_src[src_key] = llc_nu
+			if tonumber(last_nu) + 1 ~= tonumber(llc_nu) then
+				print("JUMP in N(U) on TLLI " .. tohex(bssgp_tlli) .. " and SAPI: " .. llc_sapi .. " src: " .. ip_src)
+				print("\t last: " .. last_nu .. " now: " .. llc_nu)
+			end
+		end
+
+		function tap.draw()
+		end
+
+		function tap.reset()
+		end
+	end
+	init_listener()
+end
+

openbsc/contrib/mgcp_server.py

@@ -10,7 +10,7 @@ rsip_resp = """200 321321332\r\n"""
 audit_packet = """AUEP %d 13@mgw MGCP 1.0\r\n"""
 crcx_packet = """CRCX %d 14@mgw MGCP 1.0\r\nC: 4a84ad5d25f\r\nL: p:20, a:GSM-EFR, nt:IN\r\nM: recvonly\r\n"""
 dlcx_packet = """DLCX %d 14@mgw MGCP 1.0\r\nC: 4a84ad5d25f\r\nI: %d\r\n"""
-mdcx_packet = """MDCX %d 14@mgw MGCP 1.0\r\nC: 4a84ad5d25f\r\nI: %d\r\nL: p:20, a:GSM-EFR, nt:IN\r\nM: recvonly\r\n\r\nv=0\r\no=- 258696477 0 IN IP4 172.16.1.107\r\ns=-\r\nc=IN IP4 172.16.1.107\r\nt=0 0\r\nm=audio 4400 RTP/AVP 127\r\na=rtpmap:127 GSM-EFR/8000/1\r\na=ptime:20\r\na=recvonly\r\nm=image 4402 udptl t38\r\na=T38FaxVersion:0\r\na=T38MaxBitRate:14400\r\n"""
+mdcx_packet = """MDCX %d 14@mgw MGCP 1.0\r\nC: 4a84ad5d25f\r\nI: %d\r\nL: p:20, a:GSM-EFR, nt:IN\r\nM: recvonly\r\n\r\nv=0\r\no=- 258696477 0 IN IP4 172.16.1.107\r\ns=-\r\nc=IN IP4 172.16.1.107\r\nt=0 0\r\nm=audio 6666 RTP/AVP 127\r\na=rtpmap:127 GSM-EFR/8000/1\r\na=ptime:20\r\na=recvonly\r\nm=image 4402 udptl t38\r\na=T38FaxVersion:0\r\na=T38MaxBitRate:14400\r\n"""
 
 def hexdump(src, length=8):
     """Recipe is from http://code.activestate.com/recipes/142812/"""
@@ -25,15 +25,24 @@ def hexdump(src, length=8):
 
 server_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
 server_socket.bind(("127.0.0.1", MGCP_CALLAGENT_PORT))
-server_socket.setblocking(0)
+server_socket.setblocking(1)
 
-
-def send_receive(packet):
+last_ci = 1
+def send_and_receive(packet):
+    global last_ci
     server_socket.sendto(packet, ("127.0.0.1", MGCP_GATEWAY_PORT))
     try:
         data, addr = server_socket.recvfrom(4096)
+
+        # attempt to store the CI of the response
+        list = data.split("\n")
+        for item in list:
+           if item.startswith("I: "):
+               last_ci = int(item[3:])
+
         print hexdump(data), addr
-    except socket.error:
+    except socket.error, e:
+        print e
         pass
 
 def generate_tid():
@@ -42,13 +51,10 @@ def generate_tid():
 
 
 
-i = 1
 while True:
-    send_receive(rsip_resp)
-    send_receive(audit_packet)
-    send_receive(crcx_packet % generate_tid() )
-    send_receive(mdcx_packet % (generate_tid(), i))
-    send_receive(dlcx_packet % (generate_tid(), i))
-    i = i + 1
+    send_and_receive(audit_packet % generate_tid())
+    send_and_receive(crcx_packet % generate_tid() )
+    send_and_receive(mdcx_packet % (generate_tid(), last_ci))
+    send_and_receive(dlcx_packet % (generate_tid(), last_ci))
 
     time.sleep(3)

openbsc/debian/changelog

@@ -0,0 +1,5 @@
+openbsc (0.9.4-1) unstable; urgency=low
+
+  * Initial release (Closes: #nnnn)  <nnnn is the bug number of your ITP>
+
+ -- Harald Welte <laforge@gnumonks.org>  Tue, 24 Aug 2010 13:34:24 +0200

openbsc/debian/compat

@@ -0,0 +1 @@
+7

openbsc/debian/control

@@ -0,0 +1,44 @@
+Source: openbsc
+Section: net
+Priority: optional
+Maintainer: Harald Welte <laforge@gnumonks.org>
+Build-Depends: debhelper (>= 7.0.0~), autotools-dev, pkg-config, libgtp, libosmocore-dev, libosmo-sccp-dev, libdbi0-dev
+Standards-Version: 3.8.4
+Homepage: http://openbsc.osmocom.org/
+Vcs-Git: git://bs11-abis.gnumonks.org/openbsc.git
+Vcs-Browser: http://openbsc.osmocom.org/trac/browser
+
+Package: osmocom-bsc
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}, libosmocore, libosmo-sccp
+Description: GSM Base Station Controller; BSC-only version of OpenBSC.  Needs a real MSC!
+
+Package: osmocom-nitb
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}, libosmocore, libdbd-sqlite3, libdbi0
+Description: GSM Network-in-a-Box, implements BSC, MSC, SMSC, HLR, VLR
+
+Package: osmocom-ipaccess-utils
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}, libosmocore
+Description: Command line utilities for ip.access nanoBTS
+
+Package: osmocom-bs11-utils
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}, libosmocore
+Description: Command line utilities for Siemens BS-11 BTS
+
+Package: osmocom-sgsn
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}, libosmocore, libgtp
+Description: Osmocom Serving GPRS Support Node
+
+Package: osmocom-gbproxy
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}, libosmocore
+Description: Osmocom GPRS Gb Interface Proxy
+
+Package: osmocom-bsc-nat
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}, libosmocore
+Description: Osmocom Base Station Controller Network Address Translation

openbsc/debian/copyright

@@ -0,0 +1,50 @@
+This work was packaged for Debian by:
+
+    Harald Welte <laforge@gnumonks.org> on Tue, 24 Aug 2010 10:55:04 +0200
+
+It was downloaded from:
+
+    git://bs11-abis.gnumonks.org/openbsc.git
+
+Upstream Author(s):
+
+    Harald Welte <laforge@gnumonks.org>
+    Dieter Spaar <spaar@mirider.augusta.de>
+    Holger Hans Peter Freyther <zecke@selfish.org>
+    Sylvain Munaut <tnt@246tNt.com>
+    Daniel Willmann <daniel@totalueberwachung.de>
+    Jan Luebbe <jluebbe@debian.org>
+    Mike Haben <michael.haben@btinternet.com>
+    Andreas Eversberg <Andreas.Eversberg@versatel.de>
+
+Copyright:
+
+    Copyright (C) 2008-2010 Harald Welte <laforge@gnumonks.org>
+    Copyright (C) 2008-2009 Dieter Spaar <spaar@mirider.augusta.de>
+    Copyright (C) 2008-2010 Holger Hans Peter Freyther <zecke@selfish.org>
+    Copyright (C) 2009-2010 Sylvain Munaut <tnt@246tNt.com>
+    Copyright (C) 2009-2010 On-Waves
+    Copyright (C) 2008 Daniel Willmann <daniel@totalueberwachung.de>
+    Copyright (C) 2008 Jan Luebbe <jluebbe@debian.org>
+    Copyright (C) 2009 by Mike Haben <michael.haben@btinternet.com>
+    Copyright (C) 2009 Andreas Eversberg <Andreas.Eversberg@versatel.de>
+
+License:
+
+    GNU General Public License, Version 2 or later
+
+The Debian packaging is:
+
+    Copyright (C) 2010 Harald Welte <laforge@gnumonks.org>
+
+# Please chose a license for your packaging work. If the program you package
+# uses a mainstream license, using the same license is the safest choice.
+# Please avoid to pick license terms that are more restrictive than the
+# packaged work, as it may make Debian's contributions unacceptable upstream.
+# If you just want it to be GPL version 3, leave the following lines in.
+
+and is licensed under the GPL version 3,
+see "/usr/share/common-licenses/GPL-3".
+
+# Please also look if there are files or directories which have a
+# different copyright/license attached and list them here.

openbsc/debian/docs

@@ -0,0 +1 @@
+README

openbsc/debian/osmocom-bs11-utils.install

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

openbsc/debian/osmocom-bsc-nat.install

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

openbsc/debian/osmocom-bsc.install

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

openbsc/debian/osmocom-gbproxy.install

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

openbsc/debian/osmocom-ipaccess-utils.install

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

openbsc/debian/osmocom-nitb.default

@@ -0,0 +1,2 @@
+# Configuration file
+CONFIG_FILE="/etc/osmocom/osmo-nitb.cfg"

openbsc/debian/osmocom-nitb.examples

@@ -0,0 +1,6 @@
+src/openbsc.cfg.1-1
+src/openbsc.cfg.1-2
+src/openbsc.cfg.1-2-hopping
+src/openbsc.cfg.gprs
+src/openbsc.cfg.nanobts
+src/openbsc.cfg.nanobts.multitrx

openbsc/debian/osmocom-nitb.init

@@ -0,0 +1,156 @@
+#!/bin/sh
+### BEGIN INIT INFO
+# Provides:          osmo-nitb
+# Required-Start:    $network $local_fs
+# Required-Stop:
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: Osmocom GSM network-in-a-box
+# Description:       A minimal implementation of the GSM Base Station Controller,
+#                    Mobile Switching Center, Home Location regster and all other
+#                    components to run a self-contained GSM network.
+### END INIT INFO
+
+# Author: Harald Welte <laforge@gnumonks.org>
+
+# PATH should only include /usr/* if it runs after the mountnfs.sh script
+PATH=/sbin:/usr/sbin:/bin:/usr/bin
+DESC=osmo-nitb             # Introduce a short description here
+NAME=osmo-nitb             # Introduce the short server's name here
+DAEMON=/usr/sbin/bsc_hack  # Introduce the server's location here
+DAEMON_ARGS="-D"             # Arguments to run the daemon with
+PIDFILE=/var/run/$NAME.pid
+SCRIPTNAME=/etc/init.d/$NAME
+
+# Exit if the package is not installed
+[ -x $DAEMON ] || exit 0
+
+# Read configuration variable file if it is present
+[ -r /etc/default/$NAME ] && . /etc/default/$NAME
+
+# Load the VERBOSE setting and other rcS variables
+. /lib/init/vars.sh
+
+# Define LSB log_* functions.
+# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
+. /lib/lsb/init-functions
+
+DAEMON_ARGS="$DAEMON_ARGS -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 --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \
+		|| return 1
+	start-stop-daemon --start --quiet --pidfile $PIDFILE --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 --pidfile $PIDFILE --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
+	# Many daemons don't delete their pidfiles when they exit.
+	rm -f $PIDFILE
+	return "$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 $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
+
+:

openbsc/debian/osmocom-nitb.install

@@ -0,0 +1 @@
+/usr/sbin/bsc_hack

openbsc/debian/osmocom-sgsn.install

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

openbsc/debian/patches/debian-changes-0.9.4-1

@@ -0,0 +1,29 @@
+Description: Upstream changes introduced in version 0.9.4-1
+ This patch has been created by dpkg-source during the package build.
+ Here's the last changelog entry, hopefully it gives details on why
+ those changes were made:
+ .
+ openbsc (0.9.4-1) unstable; urgency=low
+ .
+   * Initial release (Closes: #nnnn)  <nnnn is the bug number of your ITP>
+ .
+ The person named in the Author field signed this changelog entry.
+Author: Harald Welte <laforge@gnumonks.org>
+
+---
+The information above should follow the Patch Tagging Guidelines, please
+checkout http://dep.debian.net/deps/dep3/ to learn about the format. Here
+are templates for supplementary fields that you might want to add:
+
+Origin: <vendor|upstream|other>, <url of original patch>
+Bug: <url in upstream bugtracker>
+Bug-Debian: http://bugs.debian.org/<bugnumber>
+Bug-Ubuntu: https://launchpad.net/bugs/<bugnumber>
+Forwarded: <no|not-needed|url proving that it has been forwarded>
+Reviewed-By: <name and email of someone who approved the patch>
+Last-Update: <YYYY-MM-DD>
+
+--- /dev/null
++++ openbsc-0.9.4/.version
+@@ -0,0 +1 @@
++0.9.4

openbsc/debian/patches/series

@@ -0,0 +1 @@
+debian-changes-0.9.4-1

openbsc/debian/rules

@@ -0,0 +1,31 @@
+#!/usr/bin/make -f
+# -*- makefile -*-
+# Sample debian/rules that uses debhelper.
+#
+# This file was originally written by Joey Hess and Craig Small.
+# As a special exception, when this file is copied by dh-make into a
+# dh-make output file, you may use that output file without restriction.
+# This special exception was added by Craig Small in version 0.37 of dh-make.
+#
+# Modified to make a template file for a multi-binary package with separated
+# build-arch and build-indep targets  by Bill Allombert 2001
+
+# Uncomment this to turn on verbose mode.
+#export DH_VERBOSE=1
+
+# This has to be exported to make some magic below work.
+export DH_OPTIONS
+
+# this requires debhelper 7.0.50 or above, which lenny doesn't have yet!
+#override_dh_auto_configure:
+#	dh_auto_configure -- --enable-nat --enable-osmo-bsc
+
+build: build-stamp
+build-stamp:
+	dh build --before configure
+	dh_auto_configure -- --enable-nat --enable-osmo-bsc
+	dh build --after configure
+	touch build-stamp
+
+%:
+	dh $@ 

openbsc/debian/source/format

@@ -0,0 +1 @@
+3.0 (quilt)

openbsc/doc/channel_release.txt

@@ -31,44 +31,65 @@ GSM 04.08 3.4.13: RR connection release procedure
 
 == Implementation in OpenBSC ==
 
-chan_alloc.c:lchan_auto_release()
-	* checks if use count still > 0 (abort)
-	* calls gsm48_send_rr_release()
-		* which calls rsl_deact_sacch()
-	* calls rsl_release_request()
-		* which sends RLL Link Release request
-	
+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, sach_deactivate, reason)
+	* Start release procedure. It is working in steps with callbacks
+          coming from the abis_rsl.c code.
+        * Release all SAPI's > 0, wait for them to be released
+	* Send SACH Deactivate on SAPI=0
+	* Finally Release the channel
+
 RX of RELease INDication:
-	* call rsl_rf_chan_release() (send RF_CHAN_REL)
+        * Calls internal rsl_handle_release which might release the RF.
+        * Informs chan_alloc.c about the release with
+          rsl_lchan_rll_release.
 
 RX of RELease CONFimem:
-	* call rsl_rf_chan_release() (send RF_CHAN_REL)
+        * Calls internal rsl_handle_release which might release the RF.
+        * Informs chan_alloc.c about the release with
+          rsl_lchan_rll_release.
 
 * RX of RF_CHAN_REL_ACK
 	* call lchan_free()
-		* subscr_put()
-		* delete release_timer
 
 
 === Integration with SMS ===
 
 * RX of CP_ERROR or unimplemented MT
-	* trigger trans_free() which will lchan_auto_release()
+	* trigger trans_free() which will msc_release_connection()
 
 * CP TC1* expired while waiting for CP-ACK
-	* trigger trans_free() which will lchan_auto_release()
+	* trigger trans_free() which will msc_release_connection()
 
 * RX of RP_ERROR
-	* trigger trans_free() which will lchan_auto_release()
+	* trigger trans_free() which will msc_release_connection()
 	
 * TX of CP-ACK in MT DELIVER
-	* trigger trans_free() which will lchan_auto_release()
+	* trigger trans_free() which will msc_release_connection()
 
 * RX of CP-ACK in MO SUBMIT
-	* trigger trans_free() which will lchan_auto_release()
+	* trigger trans_free() which will msc_release_connection()
 	
-* RX of RP-ACK in MT DELIVER (and no more messages)
-	* trigger rsl_release_request() for SAPI3
-
-* RX of RP-SMMA in MT DELIVER (and no more messages)
-	* trigger rsl_release_request() for SAPI3

openbsc/include/Makefile.am

@@ -1,3 +1,3 @@
-SUBDIRS = openbsc vty sccp
+SUBDIRS = openbsc
 
 noinst_HEADERS = mISDNif.h compat_af_isdn.h

openbsc/include/openbsc/Makefile.am

@@ -1,12 +1,16 @@
 noinst_HEADERS = abis_nm.h abis_rsl.h db.h gsm_04_08.h gsm_data.h \
 		 gsm_subscriber.h gsm_04_11.h debug.h signal.h \
-		 misdn.h chan_alloc.h telnet_interface.h paging.h \
+		 misdn.h chan_alloc.h paging.h \
 		 subchan_demux.h trau_frame.h e1_input.h trau_mux.h \
 		 ipaccess.h rs232.h openbscdefines.h rtp_proxy.h \
 		 bsc_rll.h mncc.h transaction.h ussd.h gsm_04_80.h \
 		 silent_call.h mgcp.h meas_rep.h rest_octets.h \
 		 system_information.h handover.h mgcp_internal.h \
-		 vty.h
+		 vty.h socket.h \
+		crc24.h gprs_bssgp.h gprs_llc.h gprs_ns.h gprs_gmm.h \
+		gb_proxy.h gprs_sgsn.h gsm_04_08_gprs.h sgsn.h \
+		gprs_ns_frgre.h auth.h osmo_msc.h bsc_msc.h bsc_nat.h \
+		osmo_bsc_rf.h osmo_bsc.h network_listen.h bsc_nat_sccp.h
 
 openbsc_HEADERS = gsm_04_08.h meas_rep.h bsc_api.h
 openbscdir = $(includedir)/openbsc

openbsc/include/openbsc/abis_nm.h

@@ -55,6 +55,8 @@ struct ipac_bcch_info {
 	u_int8_t ca_list_si1[16];
 };
 
+extern const struct value_string abis_nm_adm_state_names[];
+extern const struct value_string abis_nm_obj_class_names[];
 extern const struct tlv_definition nm_att_tlvdef;
 
 /* PUBLIC */
@@ -92,7 +94,7 @@ int abis_nm_sw_act_req_ack(struct gsm_bts *bts, u_int8_t obj_class, u_int8_t i1,
 int abis_nm_raw_msg(struct gsm_bts *bts, int len, u_int8_t *msg);
 int abis_nm_event_reports(struct gsm_bts *bts, int on);
 int abis_nm_reset_resource(struct gsm_bts *bts);
-int abis_nm_software_load(struct gsm_bts *bts, const char *fname,
+int abis_nm_software_load(struct gsm_bts *bts, int trx_nr, const char *fname,
 			  u_int8_t win_size, int forced,
 			  gsm_cbfn *cbfn, void *cb_data);
 int abis_nm_software_load_status(struct gsm_bts *bts);
@@ -104,8 +106,7 @@ int abis_nm_conn_mdrop_link(struct gsm_bts *bts, u_int8_t e1_port0, u_int8_t ts0
 
 int abis_nm_perform_test(struct gsm_bts *bts, u_int8_t obj_class,
 			 u_int8_t bts_nr, u_int8_t trx_nr, u_int8_t ts_nr,
-			 u_int8_t test_nr, u_int8_t auton_report,
-			 u_int8_t *phys_config, u_int16_t phys_config_len);
+			 u_int8_t test_nr, u_int8_t auton_report, struct msgb *msg);
 
 int abis_nm_chcomb4pchan(enum gsm_phys_chan_config pchan);
 
@@ -148,7 +149,7 @@ int abis_nm_ipaccess_msg(struct gsm_bts *bts, u_int8_t msg_type,
 			 u_int8_t *attr, int attr_len);
 int abis_nm_ipaccess_set_nvattr(struct gsm_bts_trx *trx, u_int8_t *attr,
 				int attr_len);
-int abis_nm_ipaccess_restart(struct gsm_bts *bts);
+int abis_nm_ipaccess_restart(struct gsm_bts_trx *trx);
 int abis_nm_ipaccess_set_attr(struct gsm_bts *bts, u_int8_t obj_class,
 				u_int8_t bts_nr, u_int8_t trx_nr, u_int8_t ts_nr,
 				u_int8_t *attr, u_int8_t attr_len);
@@ -164,9 +165,13 @@ enum nm_evt {
 	EVT_STATECHG_ADM,
 };
 int nm_state_event(enum nm_evt evt, u_int8_t obj_class, void *obj,
-		   struct gsm_nm_state *old_state, struct gsm_nm_state *new_state); 
+		   struct gsm_nm_state *old_state, struct gsm_nm_state *new_state,
+		   struct abis_om_obj_inst *obj_inst);
 
 const char *nm_opstate_name(u_int8_t os);
 const char *nm_avail_name(u_int8_t avail);
 int nm_is_running(struct gsm_nm_state *s);
+
+int abis_nm_vty_init(void);
+
 #endif /* _NM_H */

openbsc/include/openbsc/abis_rsl.h

@@ -68,12 +68,14 @@ unsigned int get_paging_group(u_int64_t imsi, unsigned int bs_cc_chans,
 unsigned int n_pag_blocks(int bs_ccch_sdcch_comb, unsigned int bs_ag_blks_res);
 u_int64_t str_to_imsi(const char *imsi_str);
 u_int8_t lchan2chan_nr(const struct gsm_lchan *lchan);
-int rsl_release_request(struct gsm_lchan *lchan, u_int8_t link_id);
+int rsl_release_request(struct gsm_lchan *lchan, u_int8_t link_id, u_int8_t reason);
+
+int rsl_lchan_set_state(struct gsm_lchan *lchan, int);
 
 /* to be provided by external code */
 int abis_rsl_sendmsg(struct msgb *msg);
 int rsl_deact_sacch(struct gsm_lchan *lchan);
-int rsl_chan_release(struct gsm_lchan *lchan);
+int rsl_lchan_rll_release(struct gsm_lchan *lchan, u_int8_t link_id);
 
 /* BCCH related code */
 int rsl_ccch_conf_to_bs_cc_chans(int ccch_conf);
@@ -83,5 +85,9 @@ int rsl_number_of_paging_subchannels(struct gsm_bts *bts);
 int rsl_chan_bs_power_ctrl(struct gsm_lchan *lchan, unsigned int fpc, int db);
 int rsl_chan_ms_power_ctrl(struct gsm_lchan *lchan, unsigned int fpc, int dbm);
 
+/* SMSCB functionality */
+int rsl_sms_cb_command(struct gsm_bts *bts, uint8_t chan_number,
+		       uint8_t cb_command, const uint8_t *data, int len);
+
 #endif /* RSL_MT_H */
 

openbsc/include/openbsc/auth.h

@@ -0,0 +1,10 @@
+#ifndef _AUTH_H
+#define _AUTH_H
+
+struct gsm_auth_tuple;
+struct gsm_subscriber;
+
+int auth_get_tuple_for_subscr(struct gsm_auth_tuple *atuple,
+                              struct gsm_subscriber *subscr, int key_seq);
+
+#endif /* _AUTH_H */

openbsc/include/openbsc/bsc_api.h

@@ -1,6 +1,38 @@
 /* GSM 08.08 like API for OpenBSC */
 
+#ifndef OPENBSC_BSC_API_H
+#define OPENBSC_BSC_API_H
+
 #include "gsm_data.h"
 
+#define BSC_API_CONN_POL_ACCEPT	0
+#define BSC_API_CONN_POL_REJECT	1
 
+struct bsc_api {
+	void (*sapi_n_reject)(struct gsm_subscriber_connection *conn, int dlci);
+	void (*cipher_mode_compl)(struct gsm_subscriber_connection *conn,
+				  struct msgb *msg, uint8_t chosen_encr);
+	void (*cipher_mode_reject)(struct gsm_subscriber_connection *conn,
+				  struct msgb *msg, uint16_t reason);
+	int (*compl_l3)(struct gsm_subscriber_connection *conn,
+			struct msgb *msg, uint16_t chosen_channel); 
+	void (*dtap)(struct gsm_subscriber_connection *conn, struct msgb *msg);
+	void (*assign_compl)(struct gsm_subscriber_connection *conn,
+			  uint16_t rr_cause);
+	void (*assign_fail)(struct gsm_subscriber_connection *conn,
+			 uint16_t rr_cause);
+	void (*clear_request)(struct gsm_subscriber_connection *conn,
+			      uint32_t cause);
+	void (*clear_compl)(struct gsm_subscriber_connection *conn);
+};
+
+int bsc_api_init(struct gsm_network *network, struct bsc_api *api);
 int gsm0808_submit_dtap(struct gsm_subscriber_connection *conn, struct msgb *msg, int link_id);
+int gsm0808_assign_req(struct gsm_subscriber_connection *conn, int chan_type, int audio);
+int gsm0808_cipher_mode(struct gsm_subscriber_connection *conn, int cipher,
+			uint8_t *key, int len);
+int gsm0808_page(struct gsm_bts *bts, unsigned int page_group,
+		 unsigned int mi_len, uint8_t *mi, int chan_type);
+int gsm0808_clear(struct gsm_subscriber_connection *conn);
+
+#endif

openbsc/include/openbsc/bsc_msc.h

@@ -0,0 +1,52 @@
+/* Routines to talk to the MSC using the IPA Protocol */
+/*
+ * (C) 2010 by Holger Hans Peter Freyther <zecke@selfish.org>
+ * (C) 2010 by On-Waves
+ * All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ */
+
+#ifndef BSC_MSC_H
+#define BSC_MSC_H
+
+#include <osmocore/write_queue.h>
+#include <osmocore/timer.h>
+
+struct bsc_msc_connection {
+	struct write_queue write_queue;
+	int is_connected;
+	int is_authenticated;
+	int first_contact;
+	const char *ip;
+	int port;
+	int prio;
+
+	void (*connection_loss) (struct bsc_msc_connection *);
+	void (*connected) (struct bsc_msc_connection *);
+	struct timer_list reconnect_timer;
+	struct timer_list timeout_timer;
+};
+
+struct bsc_msc_connection *bsc_msc_create(const char *ip, int port, int prio);
+int bsc_msc_connect(struct bsc_msc_connection *);
+void bsc_msc_schedule_connect(struct bsc_msc_connection *);
+
+void bsc_msc_lost(struct bsc_msc_connection *);
+
+struct msgb *bsc_msc_id_get_resp(const char *token);
+
+#endif

openbsc/include/openbsc/bsc_nat.h

@@ -0,0 +1,289 @@
+/*
+ * (C) 2010 by Holger Hans Peter Freyther <zecke@selfish.org>
+ * (C) 2010 by On-Waves
+ * All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ */
+
+#ifndef BSC_NAT_H
+#define BSC_NAT_H
+
+#include "mgcp.h"
+
+#include <sys/types.h>
+
+#include <osmocore/select.h>
+#include <osmocore/msgb.h>
+#include <osmocore/timer.h>
+#include <osmocore/write_queue.h>
+#include <osmocore/rate_ctr.h>
+#include <osmocore/statistics.h>
+
+#include <regex.h>
+
+#define DIR_BSC 1
+#define DIR_MSC 2
+
+#define NAT_IPAC_PROTO_MGCP	0xfc
+
+struct sccp_connections;
+struct bsc_nat_parsed;
+struct bsc_nat;
+
+enum {
+	NAT_CON_TYPE_NONE,
+	NAT_CON_TYPE_LU,
+	NAT_CON_TYPE_CM_SERV_REQ,
+	NAT_CON_TYPE_PAG_RESP,
+	NAT_CON_TYPE_LOCAL_REJECT,
+	NAT_CON_TYPE_OTHER,
+};
+
+/*
+ * Per BSC data structure
+ */
+struct bsc_connection {
+	struct llist_head list_entry;
+
+	/* do we know anything about this BSC? */
+	int authenticated;
+
+	/* the fd we use to communicate */
+	struct write_queue write_queue;
+
+	/* the BSS associated */
+	struct bsc_config *cfg;
+
+	/* a timeout node */
+	struct timer_list id_timeout;
+
+	/* pong timeout */
+	struct timer_list ping_timeout;
+	struct timer_list pong_timeout;
+
+	/* mgcp related code */
+	int endpoint_status[32];
+	int last_endpoint;
+
+	/* a back pointer */
+	struct bsc_nat *nat;
+};
+
+/**
+ * Stats per BSC
+ */
+struct bsc_config_stats {
+	struct rate_ctr_group *ctrg;
+};
+
+enum bsc_cfg_ctr {
+	BCFG_CTR_SCCP_CONN,
+	BCFG_CTR_SCCP_CALLS,
+	BCFG_CTR_NET_RECONN,
+	BCFG_CTR_DROPPED_SCCP,
+	BCFG_CTR_DROPPED_CALLS,
+};
+
+/**
+ * One BSC entry in the config
+ */
+struct bsc_config {
+	struct llist_head entry;
+
+	char *token;
+	unsigned int lac;
+	int nr;
+
+	char *description;
+
+	/* imsi white and blacklist */
+	char *acc_lst_name;
+
+	int forbid_paging;
+
+	/* backpointer */
+	struct bsc_nat *nat;
+
+	struct bsc_config_stats stats;
+};
+
+/**
+ * BSCs point of view of endpoints
+ */
+struct bsc_endpoint {
+	/* the operation that is carried out */
+	int transaction_state;
+	/* the pending transaction id */
+	char *transaction_id;
+	/* the bsc we are talking to */
+	struct bsc_connection *bsc;
+};
+
+/**
+ * Statistic for the nat.
+ */
+struct bsc_nat_statistics {
+	struct {
+		struct counter *conn;
+		struct counter *calls;
+	} sccp;
+
+	struct {
+		struct counter *reconn;
+                struct counter *auth_fail;
+	} bsc;
+
+	struct {
+		struct counter *reconn;
+	} msc;
+};
+
+struct bsc_nat_acc_lst {
+	struct llist_head list;
+
+	/* the name of the list */
+	const char *name;
+	struct llist_head fltr_list;
+};
+
+struct bsc_nat_acc_lst_entry {
+	struct llist_head list;
+
+	/* the filter */
+	char *imsi_allow;
+	regex_t imsi_allow_re;
+	char *imsi_deny;
+	regex_t imsi_deny_re;
+};
+
+/**
+ * the structure of the "nat" network
+ */
+struct bsc_nat {
+	/* active SCCP connections that need patching */
+	struct llist_head sccp_connections;
+
+	/* active BSC connections that need patching */
+	struct llist_head bsc_connections;
+
+	/* access lists */
+	struct llist_head access_lists;
+
+	/* known BSC's */
+	struct llist_head bsc_configs;
+	int num_bsc;
+	int bsc_ip_dscp;
+
+	/* MGCP config */
+	struct mgcp_config *mgcp_cfg;
+	struct write_queue mgcp_queue;
+	uint8_t mgcp_msg[4096];
+	int mgcp_length;
+
+	/* msc things */
+	char *msc_ip;
+	int msc_port;
+	struct bsc_msc_connection *msc_con;
+	char *token;
+
+	/* timeouts */
+	int auth_timeout;
+	int ping_timeout;
+	int pong_timeout;
+
+	struct bsc_endpoint *bsc_endpoints;
+
+	/* filter */
+	char *acc_lst_name;
+
+	/* statistics */
+	struct bsc_nat_statistics stats;
+};
+
+/* create and init the structures */
+struct bsc_config *bsc_config_alloc(struct bsc_nat *nat, const char *token, unsigned int lac);
+struct bsc_config *bsc_config_num(struct bsc_nat *nat, int num);
+struct bsc_nat *bsc_nat_alloc(void);
+struct bsc_connection *bsc_connection_alloc(struct bsc_nat *nat);
+void bsc_nat_set_msc_ip(struct bsc_nat *bsc, const char *ip);
+
+void sccp_connection_destroy(struct sccp_connections *);
+void bsc_close_connection(struct bsc_connection *);
+
+const char *bsc_con_type_to_string(int type);
+
+/**
+ * parse the given message into the above structure
+ */
+struct bsc_nat_parsed *bsc_nat_parse(struct msgb *msg);
+
+/**
+ * filter based on IP Access header in both directions
+ */
+int bsc_nat_filter_ipa(int direction, struct msgb *msg, struct bsc_nat_parsed *parsed);
+int bsc_nat_vty_init(struct bsc_nat *nat);
+struct bsc_connection *bsc_nat_find_bsc(struct bsc_nat *nat, struct msgb *msg, int *_lac);
+
+/**
+ * Content filtering.
+ */
+int bsc_nat_filter_sccp_cr(struct bsc_connection *bsc, struct msgb *msg,
+			   struct bsc_nat_parsed *, int *con_type);
+int bsc_nat_filter_dt(struct bsc_connection *bsc, struct msgb *msg,
+		      struct sccp_connections *con, struct bsc_nat_parsed *parsed);
+
+/**
+ * SCCP patching and handling
+ */
+struct sccp_connections *create_sccp_src_ref(struct bsc_connection *bsc, struct bsc_nat_parsed *parsed);
+int update_sccp_src_ref(struct sccp_connections *sccp, struct bsc_nat_parsed *parsed);
+void remove_sccp_src_ref(struct bsc_connection *bsc, struct msgb *msg, struct bsc_nat_parsed *parsed);
+struct sccp_connections *patch_sccp_src_ref_to_bsc(struct msgb *, struct bsc_nat_parsed *, struct bsc_nat *);
+struct sccp_connections *patch_sccp_src_ref_to_msc(struct msgb *, struct bsc_nat_parsed *, struct bsc_connection *);
+
+/**
+ * MGCP/Audio handling
+ */
+int bsc_write_mgcp(struct bsc_connection *bsc, const uint8_t *data, unsigned int length);
+int bsc_mgcp_assign_patch(struct sccp_connections *, struct msgb *msg);
+void bsc_mgcp_init(struct sccp_connections *);
+void bsc_mgcp_dlcx(struct sccp_connections *);
+void bsc_mgcp_free_endpoints(struct bsc_nat *nat);
+int bsc_mgcp_nat_init(struct bsc_nat *nat);
+
+struct sccp_connections *bsc_mgcp_find_con(struct bsc_nat *, int endpoint_number);
+struct msgb *bsc_mgcp_rewrite(char *input, int length, int endp, const char *ip, int port);
+void bsc_mgcp_forward(struct bsc_connection *bsc, struct msgb *msg);
+
+void bsc_mgcp_clear_endpoints_for(struct bsc_connection *bsc);
+int bsc_mgcp_parse_response(const char *str, int *code, char transaction[60]);
+uint32_t bsc_mgcp_extract_ci(const char *resp);
+
+
+int bsc_write(struct bsc_connection *bsc, struct msgb *msg, int id);
+
+/* IMSI allow/deny handling */
+void bsc_parse_reg(void *ctx, regex_t *reg, char **imsi, int argc, const char **argv);
+struct bsc_nat_acc_lst *bsc_nat_acc_lst_find(struct bsc_nat *nat, const char *name);
+struct bsc_nat_acc_lst *bsc_nat_acc_lst_get(struct bsc_nat *nat, const char *name);
+void bsc_nat_acc_lst_delete(struct bsc_nat_acc_lst *lst);
+
+struct bsc_nat_acc_lst_entry *bsc_nat_acc_lst_entry_create(struct bsc_nat_acc_lst *);
+
+int bsc_nat_msc_is_connected(struct bsc_nat *nat);
+
+#endif

openbsc/include/openbsc/bsc_nat_sccp.h

@@ -0,0 +1,95 @@
+/* NAT utilities using SCCP types */
+/*
+ * (C) 2010 by Holger Hans Peter Freyther <zecke@selfish.org>
+ * (C) 2010 by On-Waves
+ * All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ */
+
+#ifndef BSC_NAT_SCCP_H
+#define BSC_NAT_SCCP_H
+
+#include <sys/types.h>
+#include <osmocom/sccp/sccp_types.h>
+
+/*
+ * For the NAT we will need to analyze and later patch
+ * the received message. This would require us to parse
+ * the IPA and SCCP header twice. Instead of doing this
+ * we will have one analyze structure and have the patching
+ * and filter operate on the same structure.
+ */
+struct bsc_nat_parsed {
+	/* ip access prototype */
+	int ipa_proto;
+
+	/* source local reference */
+	struct sccp_source_reference *src_local_ref;
+
+	/* destination local reference */
+	struct sccp_source_reference *dest_local_ref;
+
+	/* called ssn number */
+	int called_ssn;
+
+	/* calling ssn number */
+	int calling_ssn;
+
+	/* sccp message type */
+	int sccp_type;
+
+	/* bssap type, e.g. 0 for BSS Management */
+	int bssap;
+
+	/* the gsm0808 message type */
+	int gsm_type;
+};
+
+/*
+ * Per SCCP source local reference patch table. It needs to
+ * be updated on new SCCP connections, connection confirm and reject,
+ * and on the loss of the BSC connection.
+ */
+struct sccp_connections {
+	struct llist_head list_entry;
+
+	struct bsc_connection *bsc;
+	struct bsc_msc_connection *msc_con;
+
+	struct sccp_source_reference real_ref;
+	struct sccp_source_reference patched_ref;
+	struct sccp_source_reference remote_ref;
+	int has_remote_ref;
+
+	/* status */
+	int con_type;
+	int con_local;
+	int imsi_checked;
+
+	/*
+	 * audio handling. Remember if we have ever send a CRCX,
+	 * remember the endpoint used by the MSC and BSC.
+	 */
+	int msc_endp;
+	int bsc_endp;
+
+	/* timeout handling */
+	struct timespec creation_time;
+};
+
+
+#endif

openbsc/include/openbsc/chan_alloc.h

@@ -23,6 +23,8 @@
 
 #include "gsm_subscriber.h"
 
+struct gsm_subscriber_connection;
+
 /* Special allocator for C0 of BTS */
 struct gsm_bts_trx_ts *ts_c0_alloc(struct gsm_bts *bts,
 				   enum gsm_phys_chan_config pchan);
@@ -34,20 +36,18 @@ struct gsm_bts_trx_ts *ts_alloc(struct gsm_bts *bts,
 /* Regular physical channel (TS) */
 void ts_free(struct gsm_bts_trx_ts *ts);
 
-/* Find an allocated channel */
-struct gsm_lchan *lchan_find(struct gsm_bts *bts, struct gsm_subscriber *subscr);
-
 /* Find an allocated channel for a specified subscriber */
-struct gsm_lchan *lchan_for_subscr(struct gsm_subscriber *subscr);
+struct gsm_subscriber_connection *connection_for_subscr(struct gsm_subscriber *subscr);
 
 /* Allocate a logical channel (SDCCH, TCH, ...) */
-struct gsm_lchan *lchan_alloc(struct gsm_bts *bts, enum gsm_chan_t type);
+struct gsm_lchan *lchan_alloc(struct gsm_bts *bts, enum gsm_chan_t type, int allow_bigger);
 
 /* Free a logical channel (SDCCH, TCH, ...) */
 void lchan_free(struct gsm_lchan *lchan);
+void lchan_reset(struct gsm_lchan *lchan);
 
-/* Consider releasing the channel */
-int lchan_auto_release(struct gsm_lchan *lchan);
+/* Release the given lchan */
+int lchan_release(struct gsm_lchan *lchan, int sach_deact, int reason);
 
 struct load_counter {
 	unsigned int total;

openbsc/include/openbsc/crc24.h

@@ -0,0 +1,8 @@
+#ifndef _CRC24_H
+#define _CRC24_H
+
+#define INIT_CRC24	0xffffff
+
+u_int32_t crc24_calc(u_int32_t fcs, u_int8_t *cp, unsigned int len);
+
+#endif

openbsc/include/openbsc/db.h

@@ -44,14 +44,14 @@ int db_subscriber_assoc_imei(struct gsm_subscriber* subscriber, char *imei);
 int db_sync_equipment(struct gsm_equipment *equip);
 
 /* auth info */
-int get_authinfo_by_subscr(struct gsm_auth_info *ainfo,
-                           struct gsm_subscriber *subscr);
-int set_authinfo_for_subscr(struct gsm_auth_info *ainfo,
-                            struct gsm_subscriber *subscr);
-int get_authtuple_by_subscr(struct gsm_auth_tuple *atuple,
-                            struct gsm_subscriber *subscr);
-int set_authtuple_for_subscr(struct gsm_auth_tuple *atuple,
-                             struct gsm_subscriber *subscr);
+int db_get_authinfo_for_subscr(struct gsm_auth_info *ainfo,
+                               struct gsm_subscriber *subscr);
+int db_sync_authinfo_for_subscr(struct gsm_auth_info *ainfo,
+                                struct gsm_subscriber *subscr);
+int db_get_lastauthtuple_for_subscr(struct gsm_auth_tuple *atuple,
+                                    struct gsm_subscriber *subscr);
+int db_sync_lastauthtuple_for_subscr(struct gsm_auth_tuple *atuple,
+                                     struct gsm_subscriber *subscr);
 
 /* SMS store-and-forward */
 int db_sms_store(struct gsm_sms *sms);
@@ -66,6 +66,9 @@ int db_apdu_blob_store(struct gsm_subscriber *subscr,
 			u_int8_t *apdu);
 
 /* Statistics counter storage */
+struct counter;
 int db_store_counter(struct counter *ctr);
+struct rate_ctr_group;
+int db_store_rate_ctr_group(struct rate_ctr_group *ctrg);
 
 #endif /* _DB_H */

openbsc/include/openbsc/debug.h

@@ -29,6 +29,12 @@ enum {
 	DHO,
 	DDB,
 	DREF,
+	DGPRS,
+	DNS,
+	DBSSGP,
+	DLLC,
+	DSNDCP,
+	DNAT,
 	Debug_LastEntry,
 };
 
@@ -37,15 +43,27 @@ enum {
 #define BSC_CTX_SUBSCR	1
 #define BSC_CTX_BTS	2
 #define BSC_CTX_SCCP	3
+#define BSC_CTX_NSVC	4
+#define BSC_CTX_BVC	5
 
 /* target */
 
 enum {
 	//DEBUG_FILTER_ALL = 1 << 0,
 	LOG_FILTER_IMSI = 1 << 1,
+	LOG_FILTER_NSVC = 1 << 2,
+	LOG_FILTER_BVC  = 1 << 3,
 };
 
+/* we don't need a header dependency for this... */
+struct gprs_nsvc;
+struct bssgp_bvc_ctx;
+
 void log_set_imsi_filter(struct log_target *target, const char *imsi);
+void log_set_nsvc_filter(struct log_target *target,
+			 struct gprs_nsvc *nsvc);
+void log_set_bvc_filter(struct log_target *target,
+			struct bssgp_bvc_ctx *bctx);
 
 extern const struct log_info log_info;
 

openbsc/include/openbsc/gb_proxy.h

@@ -0,0 +1,39 @@
+#ifndef _GB_PROXY_H
+#define _GB_PROXY_H
+
+#include <sys/types.h>
+
+#include <osmocore/msgb.h>
+
+#include <openbsc/gprs_ns.h>
+#include <osmocom/vty/command.h>
+
+struct gbproxy_config {
+	/* parsed from config file */
+	u_int16_t nsip_sgsn_nsei;
+
+	/* misc */
+	struct gprs_ns_inst *nsi;
+};
+
+extern struct gbproxy_config gbcfg;
+extern struct cmd_element show_gbproxy_cmd;
+
+/* gb_proxy_vty .c */
+
+int gbproxy_vty_init(void);
+int gbproxy_parse_config(const char *config_file, struct gbproxy_config *cfg);
+
+
+/* gb_proxy.c */
+
+/* Main input function for Gb proxy */
+int gbprox_rcvmsg(struct msgb *msg, struct gprs_nsvc *nsvc, uint16_t ns_bvci);
+
+int gbprox_signal(unsigned int subsys, unsigned int signal,
+		  void *handler_data, void *signal_data);
+
+/* Reset all persistent NS-VC's */
+int gbprox_reset_persistent_nsvcs(struct gprs_ns_inst *nsi);
+
+#endif