Add 'libosmocore/' from commit '045cc22baeb7f12dcb0022b79a1984d86e922870'

git-subtree-dir: libosmocore
git-subtree-mainline: e164d29e7f
git-subtree-split: 045cc22bae

libosmocore/.gitignore

@@ -0,0 +1,22 @@
+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

libosmocore/COPYING

@@ -0,0 +1,339 @@
+		    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
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+
+  Finally, any free program is threatened constantly by software
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+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,
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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.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
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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
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+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
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+
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+    part thereof, to be licensed as a whole at no charge to all third
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+
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+These requirements apply to the modified work as a whole.  If
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+
+Thus, it is not the intent of this section to claim rights or contest
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+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
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+
+  3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+    a) Accompany it with the complete corresponding machine-readable
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+    to distribute corresponding source code.  (This alternative is
+    allowed only for noncommercial distribution and only if you
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+
+The source code for a work means the preferred form of the work for
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+distribution of the source code, even though third parties are not
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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
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+  5. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
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+prohibited by law if you do not accept this License.  Therefore, by
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+the Program or works based on it.
+
+  6. Each time you redistribute the Program (or any work based on the
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+
+  7. If, as a consequence of a court judgment or allegation of patent
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+all those who receive copies directly or indirectly through you, then
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+
+If any portion of this section is held invalid or unenforceable under
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+
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+
+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
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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.
+
+  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
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+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

@@ -0,0 +1,7 @@
+AUTOMAKE_OPTIONS = foreign dist-bzip2 1.6
+
+INCLUDES = $(all_includes) -I$(top_srcdir)/include
+SUBDIRS = include src tests
+
+pkgconfigdir = $(libdir)/pkgconfig
+pkgconfig_DATA = libosmocore.pc

libosmocore/configure.in

@@ -0,0 +1,52 @@
+AC_INIT
+
+AM_INIT_AUTOMAKE(libosmocore, 0.0alpha1)
+
+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
+AC_PROG_RANLIB
+AC_PROG_LIBTOOL
+
+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/include/Makefile.am

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

libosmocore/include/osmocore/Makefile.am

@@ -0,0 +1,12 @@
+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
+
+if ENABLE_TALLOC
+osmocore_HEADERS += talloc.h
+endif
+
+osmocoredir = $(includedir)/osmocore
+
+SUBDIRS = protocol

libosmocore/include/osmocore/bitvec.h

@@ -36,14 +36,14 @@ enum bit_value {
 struct bitvec {
 	unsigned int cur_bit;	/* curser to the next unused bit */
 	unsigned int data_len;	/* length of data array in bytes */
-	u_int8_t *data;		/* pointer to data array */
+	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(struct bitvec *bv, unsigned int bitnr);
+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(struct bitvec *bv, unsigned int n);
+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,

libosmocore/include/osmocore/comp128.h

@@ -0,0 +1,22 @@
+/*
+ * 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

@@ -0,0 +1,17 @@
+#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;
+extern const char *cc_state_names[32];
+extern const char *gsm48_cc_msg_names[0x40];
+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

@@ -0,0 +1,107 @@
+#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

@@ -0,0 +1,84 @@
+/* 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

@@ -0,0 +1,72 @@
+#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/mncc.h

@@ -0,0 +1,71 @@
+#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

@@ -20,7 +20,8 @@
  *
  */
 
-#include <openbsc/linuxlist.h>
+#include <stdint.h>
+#include "linuxlist.h"
 
 struct bts_link;
 
@@ -34,13 +35,26 @@ struct msgb {
 	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;
-	unsigned char *smsh;
-	unsigned char *l4h;
 
-	u_int16_t data_len;
-	u_int16_t len;
+	/* 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;
@@ -48,25 +62,30 @@ struct msgb {
 	unsigned char _data[0];
 };
 
-extern struct msgb *msgb_alloc(u_int16_t size, const char *name);
+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_l4(m)	((void *)(m->l4h))
 #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 - (u_int8_t *)msgb_l2(msgb);
+	return msgb->tail - (uint8_t *)msgb_l2(msgb);
 }
 
 static inline unsigned int msgb_l3len(const struct msgb *msgb)
 {
-	return msgb->tail - (u_int8_t *)msgb_l3(msgb);
+	return msgb->tail - (uint8_t *)msgb_l3(msgb);
 }
 
 static inline unsigned int msgb_headlen(const struct msgb *msgb)
@@ -80,6 +99,47 @@ static inline unsigned char *msgb_put(struct msgb *msgb, unsigned int 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;
@@ -93,7 +153,7 @@ static inline unsigned char *msgb_pull(struct msgb *msgb, unsigned int len)
 }
 static inline int msgb_tailroom(const struct msgb *msgb)
 {
-	return (msgb->data + msgb->data_len) - msgb->tail;
+	return (msgb->head + msgb->data_len) - msgb->tail;
 }
 
 /* increase the headroom of an empty msgb, reducing the tailroom */

libosmocore/include/osmocore/protocol/Makefile.am

@@ -0,0 +1,3 @@
+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

@@ -0,0 +1,743 @@
+#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

@@ -0,0 +1,188 @@
+#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

@@ -0,0 +1,126 @@
+#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

@@ -0,0 +1,512 @@
+#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

@@ -0,0 +1,713 @@
+#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

@@ -0,0 +1,33 @@
+#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);
+
+extern const struct value_string rsl_rlm_cause_strs[];
+
+const char *rsl_err_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

@@ -0,0 +1,22 @@
+#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

@@ -1,7 +1,7 @@
 #ifndef _BSC_SELECT_H
 #define _BSC_SELECT_H
 
-#include <openbsc/linuxlist.h>
+#include "linuxlist.h"
 
 #define BSC_FD_READ	0x0001
 #define BSC_FD_WRITE	0x0002

libosmocore/include/osmocore/signal.h

@@ -0,0 +1,15 @@
+#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

@@ -0,0 +1,31 @@
+#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/tlv.h

@@ -0,0 +1,244 @@
+#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

@@ -0,0 +1,20 @@
+#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

@@ -1,8 +1,7 @@
-/* GSM utility functions, e.g. coding and decoding */
+/* Generic write queue implementation */
 /*
- * (C) 2008 by Daniel Willmann <daniel@totalueberwachung.de>
- * (C) 2009 by Holger Hans Peter Freyther <zecke@selfish.org>
- * (C) 2009 by Harald Welte <laforge@gnumonks.org>
+ * (C) 2010 by Holger Hans Peter Freyther
+ * (C) 2010 by On-Waves
  *
  * All Rights Reserved
  *
@@ -21,21 +20,25 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  *
  */
+#ifndef write_queue_h
+#define write_queue_h
 
-#ifndef GSM_UTILS_H
-#define GSM_UTILS_H
+#include "select.h"
+#include "msgb.h"
 
-#include <sys/types.h>
+struct write_queue {
+	struct bsc_fd bfd;
+	unsigned int max_length;
+	unsigned int current_length;
 
-int gsm_7bit_decode(char *decoded, const u_int8_t *user_data, u_int8_t length);
-int gsm_7bit_encode(u_int8_t *result, const char *data);
+	struct llist_head msg_queue;
 
-int ms_pwr_ctl_lvl(enum gsm_band band, unsigned int dbm);
-int ms_pwr_dbm(enum gsm_band band, u_int8_t lvl);
+	int (*read_cb)(struct bsc_fd *fd);
+	int (*write_cb)(struct bsc_fd *fd, struct msgb *msg);
+};
 
-/* According to TS 08.05 Chapter 8.1.4 */
-int rxlev2dbm(u_int8_t rxlev);
-u_int8_t dbm2rxlev(int dbm);
+void write_queue_init(struct write_queue *queue, int max_length);
+int write_queue_enqueue(struct write_queue *queue, struct msgb *data);
+int write_queue_bfd_cb(struct bsc_fd *fd, unsigned int what);
 
-void generate_backtrace();
 #endif

libosmocore/libosmocore.pc.in

@@ -0,0 +1,11 @@
+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/src/Makefile.am

@@ -0,0 +1,16 @@
+# 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
+
+if ENABLE_TALLOC
+libosmocore_la_SOURCES += talloc.c
+endif

libosmocore/src/bitvec.c

@@ -22,9 +22,9 @@
 
 
 #include <errno.h>
-#include <sys/types.h>
+#include <stdint.h>
 
-#include <openbsc/bitvec.h>
+#include <osmocore/bitvec.h>
 
 #define BITNUM_FROM_COMP(byte, bit)	((byte*8)+bit)
 
@@ -36,7 +36,7 @@ static inline unsigned int bytenum_from_bitnum(unsigned int bitnum)
 }
 
 /* convert ZERO/ONE/L/H to a bitmask at given pos in a byte */
-static u_int8_t bitval2mask(enum bit_value bit, u_int8_t bitnum)
+static uint8_t bitval2mask(enum bit_value bit, uint8_t bitnum)
 {
 	int bitval;
 
@@ -60,11 +60,11 @@ static u_int8_t bitval2mask(enum bit_value bit, u_int8_t bitnum)
 }
 
 /* check if the bit is 0 or 1 for a given position inside a bitvec */
-enum bit_value bitvec_get_bit_pos(struct bitvec *bv, unsigned int bitnr)
+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);
-	u_int8_t bitval;
+	uint8_t bitval;
 
 	if (bytenum >= bv->data_len)
 		return -EINVAL;
@@ -78,7 +78,7 @@ enum bit_value bitvec_get_bit_pos(struct bitvec *bv, unsigned int bitnr)
 }
 
 /* get the Nth set bit inside the bit vector */
-unsigned int bitvec_get_nth_set_bit(struct bitvec *bv, unsigned int n)
+unsigned int bitvec_get_nth_set_bit(const struct bitvec *bv, unsigned int n)
 {
 	unsigned int i, k = 0;
 
@@ -99,7 +99,7 @@ int bitvec_set_bit_pos(struct bitvec *bv, unsigned int bitnr,
 {
 	unsigned int bytenum = bytenum_from_bitnum(bitnr);
 	unsigned int bitnum = 7 - (bitnr % 8);
-	u_int8_t bitval;
+	uint8_t bitval;
 
 	if (bytenum >= bv->data_len)
 		return -EINVAL;

libosmocore/src/comp128.c

@@ -0,0 +1,230 @@
+/*
+ * 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

@@ -0,0 +1,283 @@
+/* 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) 2008-2009 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 char *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",
+};
+
+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_msg_names[0x40] = {
+	"unknown 0x00",
+	"ALERTING",
+	"CALL_PROC",
+	"PROGRESS",
+	"ESTAB",
+	"SETUP",
+	"ESTAB_CONF",
+	"CONNECT",
+	"CALL_CONF",
+	"START_CC",
+	"unknown 0x0a",
+	"RECALL",
+	"unknown 0x0c",
+	"unknown 0x0d",
+	"EMERG_SETUP",
+	"CONNECT_ACK",
+	"USER_INFO",
+	"unknown 0x11",
+	"unknown 0x12",
+	"MODIFY_REJECT",
+	"unknown 0x14",
+	"unknown 0x15",
+	"unknown 0x16",
+	"MODIFY",
+	"HOLD",
+	"HOLD_ACK",
+	"HOLD_REJ",
+	"unknown 0x1b",
+	"RETR",
+	"RETR_ACK",
+	"RETR_REJ",
+	"MODIFY_COMPL",
+	"unknown 0x20",
+	"unknown 0x21",
+	"unknown 0x22",
+	"unknown 0x23",
+	"unknown 0x24",
+	"DISCONNECT",
+	"unknown 0x26",
+	"unknown 0x27",
+	"unknown 0x28",
+	"unknown 0x29",
+	"RELEASE_COMPL",
+	"unknown 0x2b",
+	"unknown 0x2c",
+	"RELEASE",
+	"unknown 0x2e",
+	"unknown 0x2f",
+	"unknown 0x30",
+	"STOP_DTMF",
+	"STOP_DTMF_ACK",
+	"unknown 0x33",
+	"STATUS_ENQ",
+	"START_DTMF",
+	"START_DTMF_ACK",
+	"START_DTMF_REJ",
+	"unknown 0x38",
+	"CONG_CTRL",
+	"FACILITY",
+	"unknown 0x3b",
+	"STATUS",
+	"unknown 0x3d",
+	"NOTIFY",
+	"unknown 0x3f",
+};
+
+static char strbuf[64];
+
+const char *rr_cause_name(uint8_t cause)
+{
+	if (cause < ARRAY_SIZE(rr_cause_names) &&
+	    rr_cause_names[cause])
+		return rr_cause_names[cause];
+
+	snprintf(strbuf, sizeof(strbuf), "0x%02x", cause);
+	return strbuf;
+}
+
+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

@@ -0,0 +1,659 @@
+/* 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

@@ -0,0 +1,361 @@
+/*
+ * (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/msgb.c

@@ -23,33 +23,29 @@
 #include <stdlib.h>
 #include <sys/types.h>
 
-#include <openbsc/msgb.h>
-#include <openbsc/gsm_data.h>
-#include <openbsc/talloc.h>
-#include <openbsc/debug.h>
+#include <osmocore/msgb.h>
+//#include <openbsc/gsm_data.h>
+#include <osmocore/talloc.h>
+//#include <openbsc/debug.h>
 
-static void *tall_msgb_ctx;
+void *tall_msgb_ctx;
 
-struct msgb *msgb_alloc(u_int16_t size, const char *name)
+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");
+		//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->data = msg->data;
-	/* reset tail pointer */
-	msg->tail = msg->data;
-	//msg->end = msg->tail + size;
+	msg->head = msg->_data;
+	msg->tail = msg->_data;
 
 	return msg;
 }
@@ -79,26 +75,15 @@ struct msgb *msgb_dequeue(struct llist_head *queue)
 
 void msgb_reset(struct msgb *msg)
 {
-	msg->len = 0;
 	msg->len = 0;
 	msg->data = msg->_data;
+	msg->head = msg->_data;
+	msg->tail = msg->_data;
 
-	msg->head = msg->data;
-	msg->data = msg->data;
-	/* reset tail pointer */
-	msg->tail = msg->data;
-
-	/* reset pointers */
 	msg->bts_link = NULL;
 	msg->trx = NULL;
 	msg->lchan = NULL;
 	msg->l2h = NULL;
 	msg->l3h = NULL;
 	msg->smsh = NULL;
-	msg->l4h = NULL;
-}
-
-static __attribute__((constructor)) void on_dso_load_trau_msgb(void)
-{
-	tall_msgb_ctx = talloc_named_const(tall_bsc_ctx, 1, "msgb");
 }

libosmocore/src/rsl.c

@@ -0,0 +1,327 @@
+/* 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;
+}
+
+/* FIXME: convert to value_string */
+static const char *rsl_err_vals[0xff] = {
+	[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",
+};
+
+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_err_name(uint8_t err)
+{
+	if (rsl_err_vals[err])
+		return rsl_err_vals[err];
+	else
+		return "unknown";
+}
+
+/* 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

@@ -0,0 +1,94 @@
+/* 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

@@ -19,9 +19,13 @@
  */
 
 #include <fcntl.h>
-#include <openbsc/select.h>
-#include <openbsc/linuxlist.h>
-#include <openbsc/timer.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);
@@ -95,14 +99,20 @@ restart:
 	llist_for_each_entry_safe(ufd, tmp, &bsc_fds, list) {
 		int flags = 0;
 
-		if (FD_ISSET(ufd->fd, &readset))
+		if (FD_ISSET(ufd->fd, &readset)) {
 			flags |= BSC_FD_READ;
+			FD_CLR(ufd->fd, &readset);
+		}
 
-		if (FD_ISSET(ufd->fd, &writeset))
+		if (FD_ISSET(ufd->fd, &writeset)) {
 			flags |= BSC_FD_WRITE;
+			FD_CLR(ufd->fd, &writeset);
+		}
 
-		if (FD_ISSET(ufd->fd, &exceptset))
+		if (FD_ISSET(ufd->fd, &exceptset)) {
 			flags |= BSC_FD_EXCEPT;
+			FD_CLR(ufd->fd, &exceptset);
+		}
 
 		if (flags) {
 			work = 1;
@@ -116,3 +126,5 @@ restart:
 	}
 	return work;
 }
+
+#endif /* _HAVE_SYS_SELECT_H */

libosmocore/src/signal.c

@@ -18,11 +18,12 @@
  *
  */
 
-#include <openbsc/signal.h>
-#include <openbsc/talloc.h>
+#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);

libosmocore/src/statistics.c

@@ -0,0 +1,66 @@
+/* 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/talloc.c

@@ -55,7 +55,7 @@
 #define __USE_GNU
 #include <string.h>
 #undef __USE_GNU
-#include <openbsc/talloc.h>
+#include <osmocore/talloc.h>
 #define MIN(x,y) ((x) < (y) ? (x) : (y))
 #endif /* not _TALLOC_SAMBA3 */
 

libosmocore/src/timer.c

@@ -20,7 +20,7 @@
 
 #include <assert.h>
 #include <string.h>
-#include <openbsc/timer.h>
+#include <osmocore/timer.h>
 
 static LLIST_HEAD(timer_list);
 static struct timeval s_nearest_time;

libosmocore/src/tlv_parser.c

@@ -1,6 +1,7 @@
 #include <stdio.h>
-#include <openbsc/tlv.h>
-#include <openbsc/gsm_data.h>
+#include <stdint.h>
+#include <osmocore/utils.h>
+#include <osmocore/tlv.h>
 
 struct tlv_definition tvlv_att_def;
 
@@ -25,11 +26,11 @@ int tlv_dump(struct tlv_parsed *dec)
  *
  * Also, returns the number of bytes consumed by the TLV entry
  */
-int tlv_parse_one(u_int8_t *o_tag, u_int16_t *o_len, const u_int8_t **o_val,
+int tlv_parse_one(uint8_t *o_tag, uint16_t *o_len, const uint8_t **o_val,
 		  const struct tlv_definition *def,
-		  const u_int8_t *buf, int buf_len)
+		  const uint8_t *buf, int buf_len)
 {
-	u_int8_t tag;
+	uint8_t tag;
 	int len;
 
 	tag = *buf;
@@ -100,11 +101,11 @@ int tlv_parse_one(u_int8_t *o_tag, u_int16_t *o_len, const u_int8_t **o_val,
  * lv_tag2: input: a second initial LV tag following lv_tag 
  */
 int tlv_parse(struct tlv_parsed *dec, const struct tlv_definition *def,
-	      const u_int8_t *buf, int buf_len, u_int8_t lv_tag,
-	      u_int8_t lv_tag2)
+	      const uint8_t *buf, int buf_len, uint8_t lv_tag,
+	      uint8_t lv_tag2)
 {
 	int ofs = 0, num_parsed = 0;
-	u_int16_t len;
+	uint16_t len;
 
 	memset(dec, 0, sizeof(*dec));
 
@@ -133,8 +134,8 @@ int tlv_parse(struct tlv_parsed *dec, const struct tlv_definition *def,
 
 	while (ofs < buf_len) {
 		int rv;
-		u_int8_t tag;
-		const u_int8_t *val;
+		uint8_t tag;
+		const uint8_t *val;
 
 		rv = tlv_parse_one(&tag, &len, &val, def,
 		                   &buf[ofs], buf_len-ofs);
@@ -149,6 +150,19 @@ int tlv_parse(struct tlv_parsed *dec, const struct tlv_definition *def,
 	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;

libosmocore/src/utils.c

@@ -0,0 +1,46 @@
+
+#include <string.h>
+#include <stdint.h>
+#include <errno.h>
+
+#include <osmocore/utils.h>
+
+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;
+	}
+	return "unknown";
+}
+
+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

@@ -0,0 +1,74 @@
+/* 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;
+}

libosmocore/tests/Makefile.am

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

libosmocore/tests/sms/Makefile.am

@@ -2,4 +2,4 @@ INCLUDES = $(all_includes) -I$(top_srcdir)/include
 noinst_PROGRAMS = sms_test
 
 sms_test_SOURCES = sms_test.c
-sms_test_LDADD = $(top_builddir)/src/libmsc.a $(top_builddir)/src/libbsc.a -ldl -ldbi
+sms_test_LDADD = $(top_builddir)/src/libosmocore.la

libosmocore/tests/sms/sms_test.c

@@ -22,22 +22,20 @@
 #include <stdlib.h>
 #include <string.h>
 #include <sys/types.h>
-#include <openbsc/debug.h>
-#include <openbsc/msgb.h>
-#include <openbsc/gsm_data.h>
-#include <openbsc/gsm_utils.h>
+#include <osmocore/msgb.h>
+#include <osmocore/gsm_utils.h>
 
 int main(int argc, char** argv)
 {
-	DEBUGP(DSMS, "SMS testing\n");
+	printf("SMS testing\n");
 	struct msgb *msg;
-	u_int8_t *sms;
-	u_int8_t i;
+	uint8_t *sms;
+	uint8_t i;
 
         /* test 7-bit coding/decoding */
 	const char *input = "test text";
-	u_int8_t length;
-	u_int8_t coded[256];
+	uint8_t length;
+	uint8_t coded[256];
 	char result[256];
 
 	length = gsm_7bit_encode(coded, input);
@@ -47,7 +45,3 @@ int main(int argc, char** argv)
 		printf("Wanted: '%s' got '%s'\n", input, result);
 	}
 }
-
-/* stubs */
-void input_event(void) {}
-void nm_state_event(void) {}

libosmocore/tests/timer/Makefile.am

@@ -0,0 +1,6 @@
+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

@@ -20,10 +20,12 @@
 
 #include <stdio.h>
 
-#include <openbsc/timer.h>
-#include <openbsc/select.h>
+#include <osmocore/timer.h>
+#include <osmocore/select.h>
 
-static void timer_fired(unsigned long data);
+#include "../../config.h"
+
+static void timer_fired(void *data);
 
 static struct timer_list timer_one = {
     .cb = timer_fired,
@@ -40,8 +42,9 @@ static struct timer_list timer_three = {
     .data = (void*)3,
 };
 
-static void timer_fired(unsigned long data)
+static void timer_fired(void *_data)
 {
+    unsigned long data = (unsigned long) _data;
     printf("Fired timer: %lu\n", data);
 
     if (data == 1) {
@@ -64,7 +67,11 @@ int main(int argc, char** argv)
     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

@@ -3,8 +3,12 @@
 .deps
 Makefile
 Makefile.in
+bscconfig.h
+bscconfig.h.in
+openbsc.pc
 bsc_hack
 bsc_msc_ip
+bsc_mgcp
 *.*~
 *.sw?
 
@@ -26,6 +30,8 @@ hlr.sqlite3
 bs11_config
 ipaccess-config
 ipaccess-find
+ipaccess-firmware
+ipaccess-proxy
 isdnsync
 
 #tests

openbsc/AUTHORS

@@ -3,3 +3,5 @@ Holger Freyther <zecke@selfish.org>
 Jan Luebbe <jluebbe@debian.org>
 Stefan Schmidt <stefan@datenfreihafen.org>
 Daniel Willmann <daniel@totalueberwachung.de>
+Andreas Eversberg <Andreas.Eversberg@versatel.de>
+Sylvain Munaut <246tnt@gmail.com>

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
+pkgconfig_DATA = openbsc.pc libsccp.pc
 
 #dist-hook:
 #	rm -rf `find $(distdir) -name .svn`

openbsc/README

@@ -1,18 +1,30 @@
 About OpenBSC
 =============
 
-OpenBSC is a minimalistic implementation of the GSM Network, with particular
-emphasis on the functionality typically provided by the BSC, MSC, HLR, VLR.
+OpenBSC is a minimalistic implementation of the GSM Network, with
+particular emphasis on the functionality typically provided by the BSC,
+MSC, HLR, VLR and SMSC.
 
-Its only current interface is a mISDN based E1 interface utilizing the A-bis
-protocol between BSC and BTS.  In other words, you can connect an existing
-GSM Base Transceiver Station (BTS) through E1 to OpenBSC.
+Its currently supported interfaces towards the BTS are:
 
-So far, it has only been tested with the Siemens microBTS BS-11.  Test reports
-with other BTS are appreciated!
+ * Classic A-bis over E1 using a mISDN based E1 interface. In other
+   words, you can connect existing GSM Base Transceiver Station (BTS)
+   through E1 to OpenBSC.  So far, we have only tested the Siemens BS-11
+   Test reports with other BTS are much appreciated!
+
+ * A-bis over IP as used by the ip.access nanoBTS product family
 
 This project is still in its early days, and there are lots of areas where it
 doesn't behave as per GSM spec.
 
-December 29, 2008
 	Harald Welte <laforge@gnumonks.org>
+
+
+libosmocore
+===========
+
+Please note that as of March 2010, OpenBSC has a dependency to a library
+called "libosmocore".  You can obtain that library from
+
+	git://git.osmocom.org/libosmocore.git
+

openbsc/configure.in

@@ -1,7 +1,7 @@
 dnl Process this file with autoconf to produce a configure script
 AC_INIT
 
-AM_INIT_AUTOMAKE(openbsc, 0.2onwaves)
+AM_INIT_AUTOMAKE(openbsc, 0.0alpha1)
 
 dnl kernel style compile messages
 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
@@ -16,6 +16,8 @@ dnl checks for libraries
 AC_SEARCH_LIBS(crypt, crypt,
     [LIBCRYPT="-lcrypt"; AC_DEFINE([VTY_CRYPT_PW], [], [Use crypt functionality of vty.])])
 
+PKG_CHECK_MODULES(LIBOSMOCORE, libosmocore)
+
 dnl checks for header files
 AC_HEADER_STDC
 
@@ -38,6 +40,7 @@ AM_CONFIG_HEADER(bscconfig.h)
 
 AC_OUTPUT(
     openbsc.pc
+    libsccp.pc
     include/openbsc/Makefile
     include/vty/Makefile
     include/sccp/Makefile
@@ -45,8 +48,6 @@ AC_OUTPUT(
     src/Makefile
     tests/Makefile
     tests/debug/Makefile
-    tests/timer/Makefile
-    tests/sms/Makefile
     tests/gsm0408/Makefile
     tests/db/Makefile
     tests/channel/Makefile

openbsc/contrib/README

@@ -1,2 +0,0 @@
-This contains a set of scripts used for the development of the
-MSC functionality.

openbsc/contrib/send_handshake.py

@@ -1,30 +0,0 @@
-#!/usr/bin/env python
-
-import sys
-
-# packages
-ACK ="\x00\x01\xfe\x06"
-RESET_ACK = "\x00\x13\xfd\x09\x00\x03\x07\x0b\x04\x43\x01\x00\xfe\x04\x43\x5c\x00\xfe\x03\x00\x01\x31"
-PAGE = "\x00\x20\xfd\x09\x00\x03\x07\x0b\x04\x43\x01\x00\xfe\x04\x43\x5c\x00\xfe\x10\x00\x0e\x52\x08\x08\x29\x42\x08\x05\x03\x12\x23\x42\x1a\x01\x06"
-
-
-# simple handshake...
-sys.stdout.write(ACK)
-sys.stdout.flush()
-sys.stdin.read(4)
-
-# wait for some data and send reset ack
-sys.stdin.read(21)
-sys.stdout.write(RESET_ACK)
-sys.stdout.flush()
-
-sys.stdout.write(RESET_ACK)
-sys.stdout.flush()
-
-# page a subscriber
-sys.stdout.write(PAGE)
-sys.stdout.flush()
-
-while True:
-    sys.stdin.read(1)
-

openbsc/include/openbsc/Makefile.am

@@ -1,8 +1,11 @@
-noinst_HEADERS = abis_nm.h abis_rsl.h debug.h db.h gsm_04_08.h gsm_data.h \
-		 gsm_subscriber.h linuxlist.h msgb.h select.h tlv.h gsm_04_11.h \
-		 timer.h misdn.h chan_alloc.h telnet_interface.h paging.h \
-		 subchan_demux.h trau_frame.h e1_input.h trau_mux.h signal.h \
-		 gsm_utils.h ipaccess.h rs232.h openbscdefines.h rtp_proxy.h \
-		 bsc_rll.h mncc.h talloc.h transaction.h ussd.h gsm_04_80.h \
-		 silent_call.h mgcp.h meas_rep.h bitvec.h rest_octets.h \
-		 system_information.h handover.h bssap.h
+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 \
+		 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
+
+openbsc_HEADERS = gsm_04_08.h meas_rep.h
+openbscdir = $(includedir)/openbsc

openbsc/include/openbsc/abis_nm.h

@@ -24,665 +24,8 @@
 #define _NM_H
 
 #include <sys/types.h>
-
-#include <openbsc/tlv.h>
-
-/* PRIVATE */
-
-/* generic header in front of every OML message according to TS 08.59 */
-struct abis_om_hdr {
-	u_int8_t	mdisc;
-	u_int8_t	placement;
-	u_int8_t	sequence;
-	u_int8_t	length;
-	u_int8_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 {
-	u_int8_t	bts_nr;
-	u_int8_t	trx_nr;
-	u_int8_t	ts_nr;
-} __attribute__ ((packed));
-
-struct abis_om_fom_hdr {
-	u_int8_t	msg_type;
-	u_int8_t	obj_class;
-	struct abis_om_obj_inst	obj_inst;
-	u_int8_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_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,
-};
-
-/* 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 {
-	u_int8_t	attrib;
-	u_int8_t	bts_port;
-	u_int8_t	timeslot;
-	u_int8_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,
-	/* FIXME */
-};
-
-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),
-};
+#include <osmocore/tlv.h>
+#include <osmocore/protocol/gsm_12_21.h>
 
 struct cell_global_id {
 	u_int16_t mcc;
@@ -712,6 +55,8 @@ struct ipac_bcch_info {
 	u_int8_t ca_list_si1[16];
 };
 
+extern const struct tlv_definition nm_att_tlvdef;
+
 /* PUBLIC */
 
 struct msgb;
@@ -726,7 +71,7 @@ struct abis_nm_cfg {
 
 extern int abis_nm_rcvmsg(struct msgb *msg);
 
-int abis_nm_tlv_parse(struct tlv_parsed *tp, const u_int8_t *buf, int len);
+int abis_nm_tlv_parse(struct tlv_parsed *tp, struct gsm_bts *bts, const u_int8_t *buf, int len);
 int abis_nm_rx(struct msgb *msg);
 int abis_nm_opstart(struct gsm_bts *bts, u_int8_t obj_class, u_int8_t i0, u_int8_t i1, u_int8_t i2);
 int abis_nm_chg_adm_state(struct gsm_bts *bts, u_int8_t obj_class, u_int8_t i0,
@@ -780,10 +125,13 @@ int abis_nm_bs11_get_oml_tei_ts(struct gsm_bts *bts);
 int abis_nm_bs11_get_serno(struct gsm_bts *bts);
 int abis_nm_bs11_set_trx_power(struct gsm_bts_trx *trx, u_int8_t level);
 int abis_nm_bs11_get_trx_power(struct gsm_bts_trx *trx);
+int abis_nm_bs11_logon(struct gsm_bts *bts, u_int8_t level, const char *name, int on);
 int abis_nm_bs11_factory_logon(struct gsm_bts *bts, int on);
+int abis_nm_bs11_infield_logon(struct gsm_bts *bts, int on);
 int abis_nm_bs11_set_trx1_pw(struct gsm_bts *bts, const char *password);
 int abis_nm_bs11_set_pll_locked(struct gsm_bts *bts, int locked);
 int abis_nm_bs11_get_pll_mode(struct gsm_bts *bts);
+int abis_nm_bs11_set_pll(struct gsm_bts *bts, int value);
 int abis_nm_bs11_get_cclk(struct gsm_bts *bts);
 int abis_nm_bs11_get_state(struct gsm_bts *bts);
 int abis_nm_bs11_load_swl(struct gsm_bts *bts, const char *fname,
@@ -798,7 +146,7 @@ int abis_nm_ipaccess_msg(struct gsm_bts *bts, u_int8_t msg_type,
 			 u_int8_t obj_class, u_int8_t bts_nr,
 			 u_int8_t trx_nr, u_int8_t ts_nr,
 			 u_int8_t *attr, int attr_len);
-int abis_nm_ipaccess_set_nvattr(struct gsm_bts *bts, u_int8_t *attr,
+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_set_attr(struct gsm_bts *bts, u_int8_t obj_class,
@@ -806,6 +154,7 @@ int abis_nm_ipaccess_set_attr(struct gsm_bts *bts, u_int8_t obj_class,
 				u_int8_t *attr, u_int8_t attr_len);
 int abis_nm_ipaccess_rsl_connect(struct gsm_bts_trx *trx, 
 				 u_int32_t ip, u_int16_t port, u_int8_t stream);
+void abis_nm_ipaccess_cgi(u_int8_t *buf, struct gsm_bts *bts);
 int ipac_parse_bcch_info(struct ipac_bcch_info *binf, u_int8_t *buf);
 const char *ipacc_testres_name(u_int8_t res);
 
@@ -819,4 +168,5 @@ int nm_state_event(enum nm_evt evt, u_int8_t obj_class, void *obj,
 
 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);
 #endif /* _NM_H */

openbsc/include/openbsc/abis_rsl.h

@@ -23,468 +23,9 @@
 #ifndef _RSL_H
 #define _RSL_H
 
-struct abis_rsl_common_hdr {
-	u_int8_t	msg_discr;
-	u_int8_t	msg_type;
-	u_int8_t	data[0];
-} __attribute__ ((packed));
+#include <osmocore/protocol/gsm_08_58.h>
 
-/* Chapter 8.3 */
-struct abis_rsl_rll_hdr {
-	struct abis_rsl_common_hdr c;
-	u_int8_t	ie_chan;
-	u_int8_t	chan_nr;
-	u_int8_t	ie_link_id;
-	u_int8_t	link_id;
-	u_int8_t	data[0];
-} __attribute__ ((packed));
-
-/* Chapter 8.3 and 8.4 */
-struct abis_rsl_dchan_hdr {
-	struct abis_rsl_common_hdr c;
-	u_int8_t	ie_chan;
-	u_int8_t	chan_nr;
-	u_int8_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 {
-	u_int8_t dtx_dtu;
-	u_int8_t spd_ind;
-	u_int8_t chan_rt;
-	u_int8_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 {
-		u_int8_t iei;
-		u_int8_t chan_nr;	/* enc_chan_nr */
-		u_int8_t oct3;
-		u_int8_t oct4;
-	} chan_desc;
-#if 0	/* spec says we need this but Abissim doesn't use it */
-	struct {
-		u_int8_t tag;
-		u_int8_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,
-};
-
-#include "msgb.h"
+#include <osmocore/msgb.h>
 
 int rsl_bcch_info(struct gsm_bts_trx *trx, u_int8_t type,
 		  const u_int8_t *data, int len);
@@ -511,27 +52,6 @@ int rsl_establish_request(struct gsm_lchan *lchan, u_int8_t link_id);
 int rsl_relase_request(struct gsm_lchan *lchan, u_int8_t link_id);
 
 /* Siemens vendor-specific RSL extensions */
-struct rsl_mrpci {
-	u_int8_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,
-};
-
 int rsl_siemens_mrpci(struct gsm_lchan *lchan, struct rsl_mrpci *mrpci);
 
 /* ip.access specfic RSL extensions */

openbsc/include/openbsc/bssap.h

@@ -1,333 +0,0 @@
-/* From GSM08.08 */
-
-#ifndef BSSAP_H
-#define BSSAP_H
-
-#include <stdlib.h>
-
-#include <openbsc/msgb.h>
-#include <openbsc/gsm_data.h>
-
-/*
- * this is from GSM 03.03 CGI but is copied in GSM 08.08
- * in § 3.2.2.27 for Cell Identifier List
- */
-enum CELL_IDENT {
-	CELL_IDENT_WHOLE_GLOBAL		= 0,
-	CELL_IDENT_LAC_AND_CI		= 1,
-	CELL_IDENT_CI			= 2,
-	CELL_IDENT_NO_CELL		= 3,
-	CELL_IDENT_LAI_AND_LAC		= 4,
-	CELL_IDENT_LAC			= 5,
-	CELL_IDENT_BSS			= 6,
-	CELL_IDENT_UTRAN_PLMN_LAC_RNC	= 8,
-	CELL_IDENT_UTRAN_RNC		= 9,
-	CELL_IDENT_UTRAN_LAC_RNC	= 10,
-};
-
-
-/* GSM 08.06 § 6.3 */
-enum BSSAP_MSG_TYPE {
-	BSSAP_MSG_BSS_MANAGEMENT    = 0x0,
-	BSSAP_MSG_DTAP		    = 0x1,
-};
-
-struct bssmap_header {
-	u_int8_t type;
-	u_int8_t length;
-} __attribute__((packed));
-
-struct dtap_header {
-	u_int8_t type;
-	u_int8_t link_id;
-	u_int8_t length;
-} __attribute__((packed));
-
-
-enum BSS_MAP_MSG_TYPE {
-	BSS_MAP_MSG_RESERVED_0		= 0,
-
-	/* ASSIGNMENT MESSAGES */
-	BSS_MAP_MSG_ASSIGMENT_RQST	= 1,
-	BSS_MAP_MSG_ASSIGMENT_COMPLETE	= 2,
-	BSS_MAP_MSG_ASSIGMENT_FAILURE	= 3,
-
-	/*  HANDOVER MESSAGES */
-	BSS_MAP_MSG_HANDOVER_RQST		= 16,
-	BSS_MAP_MSG_HANDOVER_REQUIRED		= 17,
-	BSS_MAP_MSG_HANDOVER_RQST_ACKNOWLEDGE= 18,
-	BSS_MAP_MSG_HANDOVER_CMD		= 19,
-	BSS_MAP_MSG_HANDOVER_COMPLETE		= 20,
-	BSS_MAP_MSG_HANDOVER_SUCCEEDED		= 21,
-	BSS_MAP_MSG_HANDOVER_FAILURE		= 22,
-	BSS_MAP_MSG_HANDOVER_PERFORMED		= 23,
-	BSS_MAP_MSG_HANDOVER_CANDIDATE_ENQUIRE	= 24,
-	BSS_MAP_MSG_HANDOVER_CANDIDATE_RESPONSE	= 25,
-	BSS_MAP_MSG_HANDOVER_REQUIRED_REJECT	= 26,
-	BSS_MAP_MSG_HANDOVER_DETECT		= 27,
-
-	/* RELEASE MESSAGES */
-	BSS_MAP_MSG_CLEAR_CMD		= 32,
-	BSS_MAP_MSG_CLEAR_COMPLETE		= 33,
-	BSS_MAP_MSG_CLEAR_RQST		= 34,
-	BSS_MAP_MSG_RESERVED_1			= 35,
-	BSS_MAP_MSG_RESERVED_2			= 36,
-	BSS_MAP_MSG_SAPI_N_REJECT		= 37,
-	BSS_MAP_MSG_CONFUSION			= 38,
-
-	/* OTHER CONNECTION RELATED MESSAGES */
-	BSS_MAP_MSG_SUSPEND			= 40,
-	BSS_MAP_MSG_RESUME			= 41,
-	BSS_MAP_MSG_CONNECTION_ORIENTED_INFORMATION = 42,
-	BSS_MAP_MSG_PERFORM_LOCATION_RQST	= 43,
-	BSS_MAP_MSG_LSA_INFORMATION		= 44,
-	BSS_MAP_MSG_PERFORM_LOCATION_RESPONSE	= 45,
-	BSS_MAP_MSG_PERFORM_LOCATION_ABORT	= 46,
-	BSS_MAP_MSG_COMMON_ID			= 47,
-
-	/* GENERAL MESSAGES */
-	BSS_MAP_MSG_RESET			= 48,
-	BSS_MAP_MSG_RESET_ACKNOWLEDGE		= 49,
-	BSS_MAP_MSG_OVERLOAD			= 50,
-	BSS_MAP_MSG_RESERVED_3			= 51,
-	BSS_MAP_MSG_RESET_CIRCUIT		= 52,
-	BSS_MAP_MSG_RESET_CIRCUIT_ACKNOWLEDGE	= 53,
-	BSS_MAP_MSG_MSC_INVOKE_TRACE		= 54,
-	BSS_MAP_MSG_BSS_INVOKE_TRACE		= 55,
-	BSS_MAP_MSG_CONNECTIONLESS_INFORMATION	= 58,
-
-	/* TERRESTRIAL RESOURCE MESSAGES */
-	BSS_MAP_MSG_BLOCK			= 64,
-	BSS_MAP_MSG_BLOCKING_ACKNOWLEDGE	= 65,
-	BSS_MAP_MSG_UNBLOCK			= 66,
-	BSS_MAP_MSG_UNBLOCKING_ACKNOWLEDGE	= 67,
-	BSS_MAP_MSG_CIRCUIT_GROUP_BLOCK		= 68,
-	BSS_MAP_MSG_CIRCUIT_GROUP_BLOCKING_ACKNOWLEDGE	= 69,
-	BSS_MAP_MSG_CIRCUIT_GROUP_UNBLOCK	= 70,
-	BSS_MAP_MSG_CIRCUIT_GROUP_UNBLOCKING_ACKNOWLEDGE = 71,
-	BSS_MAP_MSG_UNEQUIPPED_CIRCUIT		= 72,
-	BSS_MAP_MSG_CHANGE_CIRCUIT		= 78,
-	BSS_MAP_MSG_CHANGE_CIRCUIT_ACKNOWLEDGE	= 79,
-
-	/* RADIO RESOURCE MESSAGES */
-	BSS_MAP_MSG_RESOURCE_RQST		= 80,
-	BSS_MAP_MSG_RESOURCE_INDICATION		= 81,
-	BSS_MAP_MSG_PAGING			= 82,
-	BSS_MAP_MSG_CIPHER_MODE_CMD		= 83,
-	BSS_MAP_MSG_CLASSMARK_UPDATE		= 84,
-	BSS_MAP_MSG_CIPHER_MODE_COMPLETE	= 85,
-	BSS_MAP_MSG_QUEUING_INDICATION		= 86,
-	BSS_MAP_MSG_COMPLETE_LAYER_3		= 87,
-	BSS_MAP_MSG_CLASSMARK_RQST		= 88,
-	BSS_MAP_MSG_CIPHER_MODE_REJECT		= 89,
-	BSS_MAP_MSG_LOAD_INDICATION		= 90,
-
-	/* VGCS/VBS */
-	BSS_MAP_MSG_VGCS_VBS_SETUP		= 4,
-	BSS_MAP_MSG_VGCS_VBS_SETUP_ACK		= 5,
-	BSS_MAP_MSG_VGCS_VBS_SETUP_REFUSE	= 6,
-	BSS_MAP_MSG_VGCS_VBS_ASSIGNMENT_RQST	= 7,
-	BSS_MAP_MSG_VGCS_VBS_ASSIGNMENT_RESULT	= 28,
-	BSS_MAP_MSG_VGCS_VBS_ASSIGNMENT_FAILURE	= 29,
-	BSS_MAP_MSG_VGCS_VBS_QUEUING_INDICATION	= 30,
-	BSS_MAP_MSG_UPLINK_RQST		= 31,
-	BSS_MAP_MSG_UPLINK_RQST_ACKNOWLEDGE	= 39,
-	BSS_MAP_MSG_UPLINK_RQST_CONFIRMATION	= 73,
-	BSS_MAP_MSG_UPLINK_RELEASE_INDICATION	= 74,
-	BSS_MAP_MSG_UPLINK_REJECT_CMD	= 75,
-	BSS_MAP_MSG_UPLINK_RELEASE_CMD	= 76,
-	BSS_MAP_MSG_UPLINK_SEIZED_CMD	= 77,
-};
-
-enum GSM0808_IE_CODING {
-	GSM0808_IE_CIRCUIT_IDENTITY_CODE	= 1,
-	GSM0808_IE_RESERVED_0			= 2,
-	GSM0808_IE_RESOURCE_AVAILABLE		= 3,
-	GSM0808_IE_CAUSE			= 4,
-	GSM0808_IE_CELL_IDENTIFIER		= 5,
-	GSM0808_IE_PRIORITY			= 6,
-	GSM0808_IE_LAYER_3_HEADER_INFORMATION	= 7,
-	GSM0808_IE_IMSI				= 8,
-	GSM0808_IE_TMSI				= 9,
-	GSM0808_IE_ENCRYPTION_INFORMATION	= 10,
-	GSM0808_IE_CHANNEL_TYPE			= 11,
-	GSM0808_IE_PERIODICITY			= 12,
-	GSM0808_IE_EXTENDED_RESOURCE_INDICATOR	= 13,
-	GSM0808_IE_NUMBER_OF_MSS		= 14,
-	GSM0808_IE_RESERVED_1			= 15,
-	GSM0808_IE_RESERVED_2			= 16,
-	GSM0808_IE_RESERVED_3			= 17,
-	GSM0808_IE_CLASSMARK_INFORMATION_T2	= 18,
-	GSM0808_IE_CLASSMARK_INFORMATION_T3	= 19,
-	GSM0808_IE_INTERFERENCE_BAND_TO_USE	= 20,
-	GSM0808_IE_RR_CAUSE			= 21,
-	GSM0808_IE_RESERVED_4			= 22,
-	GSM0808_IE_LAYER_3_INFORMATION		= 23,
-	GSM0808_IE_DLCI				= 24,
-	GSM0808_IE_DOWNLINK_DTX_FLAG		= 25,
-	GSM0808_IE_CELL_IDENTIFIER_LIST		= 26,
-	GSM0808_IE_RESPONSE_RQST		= 27,
-	GSM0808_IE_RESOURCE_INDICATION_METHOD	= 28,
-	GSM0808_IE_CLASSMARK_INFORMATION_TYPE_1	= 29,
-	GSM0808_IE_CIRCUIT_IDENTITY_CODE_LIST	= 30,
-	GSM0808_IE_DIAGNOSTIC			= 31,
-	GSM0808_IE_LAYER_3_MESSAGE_CONTENTS	= 32,
-	GSM0808_IE_CHOSEN_CHANNEL		= 33,
-	GSM0808_IE_TOTAL_RESOURCE_ACCESSIBLE	= 34,
-	GSM0808_IE_CIPHER_RESPONSE_MODE		= 35,
-	GSM0808_IE_CHANNEL_NEEDED		= 36,
-	GSM0808_IE_TRACE_TYPE			= 37,
-	GSM0808_IE_TRIGGERID			= 38,
-	GSM0808_IE_TRACE_REFERENCE		= 39,
-	GSM0808_IE_TRANSACTIONID		= 40,
-	GSM0808_IE_MOBILE_IDENTITY		= 41,
-	GSM0808_IE_OMCID			= 42,
-	GSM0808_IE_FORWARD_INDICATOR		= 43,
-	GSM0808_IE_CHOSEN_ENCR_ALG		= 44,
-	GSM0808_IE_CIRCUIT_POOL			= 45,
-	GSM0808_IE_CIRCUIT_POOL_LIST		= 46,
-	GSM0808_IE_TIME_INDICATION		= 47,
-	GSM0808_IE_RESOURCE_SITUATION		= 48,
-	GSM0808_IE_CURRENT_CHANNEL_TYPE_1	= 49,
-	GSM0808_IE_QUEUEING_INDICATOR		= 50,
-	GSM0808_IE_SPEECH_VERSION		= 64,
-	GSM0808_IE_ASSIGNMENT_REQUIREMENT	= 51,
-	GSM0808_IE_TALKER_FLAG			= 53,
-	GSM0808_IE_CONNECTION_RELEASE_RQSTED	= 54,
-	GSM0808_IE_GROUP_CALL_REFERENCE		= 55,
-	GSM0808_IE_EMLPP_PRIORITY		= 56,
-	GSM0808_IE_CONFIG_EVO_INDI		= 57,
-	GSM0808_IE_OLD_BSS_TO_NEW_BSS_INFORMATION	= 58,
-	GSM0808_IE_LSA_IDENTIFIER		= 59,
-	GSM0808_IE_LSA_IDENTIFIER_LIST		= 60,
-	GSM0808_IE_LSA_INFORMATION		= 61,
-	GSM0808_IE_LCS_QOS			= 62,
-	GSM0808_IE_LSA_ACCESS_CTRL_SUPPR	= 63,
-	GSM0808_IE_LCS_PRIORITY			= 67,
-	GSM0808_IE_LOCATION_TYPE		= 68,
-	GSM0808_IE_LOCATION_ESTIMATE		= 69,
-	GSM0808_IE_POSITIONING_DATA		= 70,
-	GSM0808_IE_LCS_CAUSE			= 71,
-	GSM0808_IE_LCS_CLIENT_TYPE		= 72,
-	GSM0808_IE_APDU				= 73,
-	GSM0808_IE_NETWORK_ELEMENT_IDENTITY	= 74,
-	GSM0808_IE_GPS_ASSISTANCE_DATA		= 75,
-	GSM0808_IE_DECIPHERING_KEYS		= 76,
-	GSM0808_IE_RETURN_ERROR_RQST		= 77,
-	GSM0808_IE_RETURN_ERROR_CAUSE		= 78,
-	GSM0808_IE_SEGMENTATION			= 79,
-	GSM0808_IE_SERVICE_HANDOVER		= 80,
-	GSM0808_IE_SOURCE_RNC_TO_TARGET_RNC_TRANSPARENT_UMTS	= 81,
-	GSM0808_IE_SOURCE_RNC_TO_TARGET_RNC_TRANSPARENT_CDMA2000= 82,
-	GSM0808_IE_RESERVED_5			= 65,
-	GSM0808_IE_RESERVED_6			= 66,
-};
-
-enum gsm0808_cause {
-	GSM0808_CAUSE_RADIO_INTERFACE_MESSAGE_FAILURE			= 0,
-	GSM0808_CAUSE_RADIO_INTERFACE_FAILURE				= 1,
-	GSM0808_CAUSE_UPLINK_QUALITY					= 2,
-	GSM0808_CAUSE_UPLINK_STRENGTH					= 3,
-	GSM0808_CAUSE_DOWNLINK_QUALITY					= 4,
-	GSM0808_CAUSE_DOWNLINK_STRENGTH					= 5,
-	GSM0808_CAUSE_DISTANCE						= 6,
-	GSM0808_CAUSE_O_AND_M_INTERVENTION				= 7,
-	GSM0808_CAUSE_RESPONSE_TO_MSC_INVOCATION			= 8,
-	GSM0808_CAUSE_CALL_CONTROL					= 9,
-	GSM0808_CAUSE_RADIO_INTERFACE_FAILURE_REVERSION			= 10,
-	GSM0808_CAUSE_HANDOVER_SUCCESSFUL				= 11,
-	GSM0808_CAUSE_BETTER_CELL					= 12,
-	GSM0808_CAUSE_DIRECTED_RETRY					= 13,
-	GSM0808_CAUSE_JOINED_GROUP_CALL_CHANNEL				= 14,
-	GSM0808_CAUSE_TRAFFIC						= 15,
-	GSM0808_CAUSE_EQUIPMENT_FAILURE					= 32,
-	GSM0808_CAUSE_NO_RADIO_RESOURCE_AVAILABLE			= 33,
-	GSM0808_CAUSE_RQSTED_TERRESTRIAL_RESOURCE_UNAVAILABLE	= 34,
-	GSM0808_CAUSE_CCCH_OVERLOAD					= 35,
-	GSM0808_CAUSE_PROCESSOR_OVERLOAD				= 36,
-	GSM0808_CAUSE_BSS_NOT_EQUIPPED					= 37,
-	GSM0808_CAUSE_MS_NOT_EQUIPPED					= 38,
-	GSM0808_CAUSE_INVALID_CELL					= 39,
-	GSM0808_CAUSE_TRAFFIC_LOAD					= 40,
-	GSM0808_CAUSE_PREEMPTION					= 41,
-	GSM0808_CAUSE_RQSTED_TRANSCODING_RATE_ADAPTION_UNAVAILABLE	= 48,
-	GSM0808_CAUSE_CIRCUIT_POOL_MISMATCH				= 49,
-	GSM0808_CAUSE_SWITCH_CIRCUIT_POOL				= 50,
-	GSM0808_CAUSE_RQSTED_SPEECH_VERSION_UNAVAILABLE		= 51,
-	GSM0808_CAUSE_LSA_NOT_ALLOWED					= 52,
-	GSM0808_CAUSE_CIPHERING_ALGORITHM_NOT_SUPPORTED			= 64,
-	GSM0808_CAUSE_TERRESTRIAL_CIRCUIT_ALREADY_ALLOCATED		= 80,
-	GSM0808_CAUSE_INVALID_MESSAGE_CONTENTS				= 81,
-	GSM0808_CAUSE_INFORMATION_ELEMENT_OR_FIELD_MISSING		= 82,
-	GSM0808_CAUSE_INCORRECT_VALUE					= 83,
-	GSM0808_CAUSE_UNKNOWN_MESSAGE_TYPE				= 84,
-	GSM0808_CAUSE_UNKNOWN_INFORMATION_ELEMENT			= 85,
-	GSM0808_CAUSE_PROTOCOL_ERROR_BETWEEN_BSS_AND_MSC		= 96,
-};
-
-/* GSM 08.08 3.2.2.11 Channel Type */
-enum gsm0808_chan_indicator {
-	GSM0808_CHAN_SPEECH = 1,
-	GSM0808_CHAN_DATA   = 2,
-	GSM0808_CHAN_SIGN   = 3,
-};
-
-enum gsm0808_chan_rate_type_data {
-	GSM0808_DATA_FULL_BM	= 0x8,
-	GSM0808_DATA_HALF_LM	= 0x9,
-	GSM0808_DATA_FULL_RPREF	= 0xa,
-	GSM0808_DATA_HALF_PREF	= 0xb,
-	GSM0808_DATA_FULL_PREF_NO_CHANGE	= 0x1a,
-	GSM0808_DATA_HALF_PREF_NO_CHANGE	= 0x1b,
-	GSM0808_DATA_MULTI_MASK	= 0x20,
-	GSM0808_DATA_MULTI_MASK_NO_CHANGE	= 0x30,
-};
-
-enum gsm0808_chan_rate_type_speech {
-	GSM0808_SPEECH_FULL_BM	= 0x8,
-	GSM0808_SPEECH_HALF_LM	= 0x9,
-	GSM0808_SPEECH_FULL_PREF= 0xa,
-	GSM0808_SPEECH_HALF_PREF= 0xb,
-	GSM0808_SPEECH_FULL_PREF_NO_CHANGE	= 0x1a,
-	GSM0808_SPEECH_HALF_PREF_NO_CHANGE	= 0x1b,
-	GSM0808_SPEECH_PERM	= 0xf,
-	GSM0808_SPEECH_PERM_NO_CHANGE = 0x1f,
-};
-
-enum gsm0808_permitted_speech {
-	GSM0808_PERM_FR1	= 0x01,
-	GSM0808_PERM_FR2	= 0x11,
-	GSM0808_PERM_FR3	= 0x21,
-	GSM0808_PERM_HR1	= GSM0808_PERM_FR1 | 0x4,
-	GSM0808_PERM_HR2	= GSM0808_PERM_FR2 | 0x4,
-	GSM0808_PERM_HR3	= GSM0808_PERM_FR3 | 0x4,
-};
-
-int bssmap_rcvmsg_dt1(struct sccp_connection *conn, struct msgb *msg, unsigned int length);
-int bssmap_rcvmsg_udt(struct gsm_network *net, struct msgb *msg, unsigned int length);
-
-struct msgb *bssmap_create_layer3(struct msgb *msg);
-struct msgb *bssmap_create_reset(void);
-struct msgb *bssmap_create_clear_complete(void);
-struct msgb *bssmap_create_cipher_complete(struct msgb *layer3);
-struct msgb *bssmap_create_cipher_reject(u_int8_t cause);
-struct msgb *bssmap_create_sapi_reject(u_int8_t link_id);
-struct msgb *bssmap_create_assignment_completed(struct gsm_lchan *lchan, u_int8_t rr_cause);
-struct msgb *bssmap_create_assignment_failure(u_int8_t cause, u_int8_t *rr_cause);
-struct msgb *bssmap_create_classmark_update(const u_int8_t *classmark, u_int8_t length);
-
-void gsm0808_send_assignment_failure(struct gsm_lchan *l, u_int8_t cause, u_int8_t *rr_value);
-void gsm0808_send_assignment_compl(struct gsm_lchan *l, u_int8_t rr_value);
-
-int dtap_rcvmsg(struct gsm_lchan *lchan, struct msgb *msg, unsigned int length);
-struct msgb *dtap_create_msg(struct msgb *msg_l3, u_int8_t link_id);
-
-void bsc_queue_connection_write(struct sccp_connection *conn, struct msgb *msg);
-void bsc_free_queued(struct sccp_connection *conn);
-void bsc_send_queued(struct sccp_connection *conn);
-
-void bts_queue_send(struct msgb *msg, int link_id);
-void bts_send_queued(struct bss_sccp_connection_data*);
-void bts_free_queued(struct bss_sccp_connection_data*);
-
-#endif

openbsc/include/openbsc/chan_alloc.h

@@ -23,28 +23,6 @@
 
 #include "gsm_subscriber.h"
 
-/*
- * Refcounting for the lchan. If the refcount drops to zero
- * the channel will send a RSL release request.
- */
-#define use_lchan(lchan) \
-	do {	lchan->use_count++; \
-		DEBUGP(DCC, "lchan (bts=%d,trx=%d,ts=%d,ch=%d) increases usage to: %d\n", \
-			lchan->ts->trx->bts->nr, lchan->ts->trx->nr, lchan->ts->nr, \
-			lchan->nr, lchan->use_count); \
-	} while(0);
-
-#define put_lchan(lchan) \
-	do { lchan->use_count--; \
-		DEBUGP(DCC, "lchan (bts=%d,trx=%d,ts=%d,ch=%d) decreases usage to: %d\n", \
-			lchan->ts->trx->bts->nr, lchan->ts->trx->nr, lchan->ts->nr, \
-			lchan->nr, lchan->use_count); \
-	    if (lchan->use_count <= 0) \
-		_lchan_release(lchan); \
-	} while(0);
-
-
-
 /* Special allocator for C0 of BTS */
 struct gsm_bts_trx_ts *ts_c0_alloc(struct gsm_bts *bts,
 				   enum gsm_phys_chan_config pchan);
@@ -68,7 +46,21 @@ struct gsm_lchan *lchan_alloc(struct gsm_bts *bts, enum gsm_chan_t type);
 /* Free a logical channel (SDCCH, TCH, ...) */
 void lchan_free(struct gsm_lchan *lchan);
 
-/* internal.. do not use */
-int _lchan_release(struct gsm_lchan *lchan);
+/* Consider releasing the channel */
+int lchan_auto_release(struct gsm_lchan *lchan);
+
+struct load_counter {
+	unsigned int total;
+	unsigned int used;
+};
+
+struct pchan_load {
+	struct load_counter pchan[GSM_PCHAN_UNKNOWN];
+};
+
+void bts_chan_load(struct pchan_load *cl, const struct gsm_bts *bts);
+void network_chan_load(struct pchan_load *pl, struct gsm_network *net);
+
+int trx_is_usable(struct gsm_bts_trx *trx);
 
 #endif /* _CHAN_ALLOC_H */

openbsc/include/openbsc/db.h

@@ -43,9 +43,20 @@ int db_subscriber_alloc_token(struct gsm_subscriber* subscriber, u_int32_t* toke
 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);
+
 /* SMS store-and-forward */
 int db_sms_store(struct gsm_sms *sms);
 struct gsm_sms *db_sms_get_unsent(struct gsm_network *net, int min_id);
+struct gsm_sms *db_sms_get_unsent_by_subscr(struct gsm_network *net, int min_subscr_id);
 struct gsm_sms *db_sms_get_unsent_for_subscr(struct gsm_subscriber *subscr);
 int db_sms_mark_sent(struct gsm_sms *sms);
 
@@ -53,4 +64,8 @@ int db_sms_mark_sent(struct gsm_sms *sms);
 int db_apdu_blob_store(struct gsm_subscriber *subscr, 
 			u_int8_t apdu_id_flags, u_int8_t len,
 			u_int8_t *apdu);
+
+/* Statistics counter storage */
+int db_store_counter(struct counter *ctr);
+
 #endif /* _DB_H */

openbsc/include/openbsc/debug.h

@@ -1,52 +1,53 @@
 #ifndef _DEBUG_H
 #define _DEBUG_H
 
+#include <stdio.h>
+#include <osmocore/linuxlist.h>
+
 #define DEBUG
 
-#define DRLL		0x0001
-#define DCC		0x0002
-#define DMM		0x0004
-#define DRR		0x0008
-#define DRSL		0x0010
-#define DNM		0x0020
-
-#define DMNCC		0x0080
-#define DSMS		0x0100
-#define DPAG		0x0200
-#define DMEAS		0x0400
-
-#define DMI		0x1000
-#define DMIB		0x2000
-#define DMUX		0x4000
-#define DINP		0x8000
-
-#define DSCCP		0x10000
-#define DMSC		0x20000
-
-#define DMGCP		0x40000
-
-#define DHO		0x80000
+/* Debug Areas of the code */
+enum {
+	DRLL,
+	DCC,
+	DMM,
+	DRR,
+	DRSL,
+	DNM,
+	DMNCC,
+	DSMS,
+	DPAG,
+	DMEAS,
+	DMI,
+	DMIB,
+	DMUX,
+	DINP,
+	DSCCP,
+	DMSC,
+	DMGCP,
+	DHO,
+	DDB,
+	DREF,
+	Debug_LastEntry,
+};
 
 #ifdef DEBUG
 #define DEBUGP(ss, fmt, args...) debugp(ss, __FILE__, __LINE__, 0, fmt, ## args)
 #define DEBUGPC(ss, fmt, args...) debugp(ss, __FILE__, __LINE__, 1, fmt, ## args)
 #else
-#define DEBUGP(xss, fmt, args...) 
+#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 debugp(unsigned int subsys, char *file, int line, int cont, const char *format, ...) __attribute__ ((format (printf, 5, 6)));
-void debug_parse_category_mask(const char* mask);
-void debug_use_color(int use_color);
-void debug_timestamp(int enable);
-extern unsigned int debug_mask;
 
 /* new logging interface */
-#define LOGP(ss, level, fmt, args...) debugp(ss, __FILE__, __LINE__, 0, fmt, ##args)
-#define LOGPC(ss, level, fmt, args...) debugp(ss, __FILE__, __LINE__, 1, fmt, ##args)
+#define LOGP(ss, level, fmt, args...) debugp2(ss, level, __FILE__, __LINE__, 0, fmt, ##args)
+#define LOGPC(ss, level, fmt, args...) debugp2(ss, level, __FILE__, __LINE__, 1, fmt, ##args)
 
 /* different levels */
 #define LOGL_DEBUG	1	/* debugging information */
@@ -55,4 +56,76 @@ extern unsigned int debug_mask;
 #define LOGL_ERROR	7	/* error condition, requires user action */
 #define LOGL_FATAL	8	/* fatal, program aborted */
 
+/* context */
+#define BSC_CTX_LCHAN	0
+#define BSC_CTX_SUBSCR	1
+#define BSC_CTX_BTS	2
+#define BSC_CTX_SCCP	3
+
+/* target */
+
+enum {
+	DEBUG_FILTER_IMSI = 1 << 0,
+	DEBUG_FILTER_ALL = 1 << 1,
+};
+
+struct debug_category {
+	int enabled;
+	int loglevel;
+};
+
+struct debug_target {
+	int filter_map;
+	char *imsi_filter;
+
+
+	struct debug_category categories[Debug_LastEntry];
+	int use_color;
+	int print_timestamp;
+	int loglevel;
+
+	union {
+		struct {
+			FILE *out;
+		} tgt_stdout;
+
+		struct {
+			int priority;
+		} tgt_syslog;
+
+		struct {
+			void *vty;
+		} tgt_vty;
+	};
+
+        void (*output) (struct debug_target *target, const char *string);
+
+        struct llist_head entry;
+};
+
+/* use the above macros */
+void debugp2(unsigned int subsys, unsigned int level, char *file, int line, int cont, const char *format, ...) __attribute__ ((format (printf, 6, 7)));
+void debug_init(void);
+
+/* context management */
+void debug_reset_context(void);
+void debug_set_context(int ctx, void *value);
+
+/* filter on the targets */
+void debug_set_imsi_filter(struct debug_target *target, const char *imsi);
+void debug_set_all_filter(struct debug_target *target, int);
+void debug_set_use_color(struct debug_target *target, int);
+void debug_set_print_timestamp(struct debug_target *target, int);
+void debug_set_log_level(struct debug_target *target, int log_level);
+void debug_parse_category_mask(struct debug_target *target, const char* mask);
+int debug_parse_level(const char *lvl);
+int debug_parse_category(const char *category);
+void debug_set_category_filter(struct debug_target *target, int category, int enable, int level);
+
+
+/* management of the targets */
+struct debug_target *debug_target_create(void);
+struct debug_target *debug_target_create_stderr(void);
+void debug_add_target(struct debug_target *target);
+void debug_del_target(struct debug_target *target);
 #endif /* _DEBUG_H */

openbsc/include/openbsc/e1_input.h

@@ -4,10 +4,10 @@
 #include <stdlib.h>
 #include <netinet/in.h>
 
-#include <openbsc/linuxlist.h>
+#include <osmocore/linuxlist.h>
 #include <openbsc/gsm_data.h>
-#include <openbsc/msgb.h>
-#include <openbsc/select.h>
+#include <osmocore/msgb.h>
+#include <osmocore/select.h>
 #include <openbsc/subchan_demux.h>
 
 #define NUM_E1_TS   32

openbsc/include/openbsc/gsm_04_08.h

@@ -3,742 +3,8 @@
 
 #include <openbsc/meas_rep.h>
 
-/* GSM TS 04.08  definitions */
-struct gsm_lchan;
-
-struct gsm48_classmark1 {
-	u_int8_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 {
-	u_int8_t chan_nr;
-	union {
-		struct {
-			u_int8_t maio_high:4,
-				 h:1,
-				 tsc:3;
-			u_int8_t hsn:6,
-				 maio_low:2;
-		} h1;
-		struct {
-			u_int8_t arfcn_high:2,
-				 spare:2,
-				 h:1,
-				 tsc:3;
-			u_int8_t arfcn_low;
-		} h0;
-	};
-} __attribute__ ((packed));
-
-/* Chapter 10.5.2.21aa */
-struct gsm48_multi_rate_conf {
-	u_int8_t smod : 2,
-		 spare: 1,
-		 icmi : 1,
-		 nscb : 1,
-		 ver : 3;
-	u_int8_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 {
-	u_int8_t ra;
-	u_int8_t t3_high:3,
-		 t1_:5;
-	u_int8_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;
-	u_int8_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;
-	u_int8_t power_command;
-	u_int8_t data[0];
-} __attribute__((packed));
-
-/* Chapter 10.5.2.2 */
-struct gsm48_cell_desc {
-	u_int8_t bcc:3,
-		 ncc:3,
-		 arfcn_hi:2;
-	u_int8_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;
-	u_int8_t ho_ref;
-	u_int8_t power_command;
-	u_int8_t data[0];
-} __attribute__((packed));
-
-/* Chapter 9.1.18 */
-struct gsm48_imm_ass {
-	u_int8_t l2_plen;
-	u_int8_t proto_discr;
-	u_int8_t msg_type;
-	u_int8_t page_mode;
-	struct gsm48_chan_desc chan_desc;
-	struct gsm48_req_ref req_ref;
-	u_int8_t timing_advance;
-	u_int8_t mob_alloc_len;
-	u_int8_t mob_alloc[0];
-} __attribute__ ((packed));
-
-/* Chapter 10.5.1.3 */
-struct gsm48_loc_area_id {
-	u_int8_t digits[3];	/* BCD! */
-	u_int16_t lac;
-} __attribute__ ((packed));
-
-/* Section 9.2.2 */
-struct gsm48_auth_req {
-	u_int8_t key_seq:4,
-	         spare:4;
-	u_int8_t rand[16];
-} __attribute__ ((packed));
-
-/* Section 9.2.15 */
-struct gsm48_loc_upd_req {
-	u_int8_t type:4,
-		 key_seq:4;
-	struct gsm48_loc_area_id lai;
-	struct gsm48_classmark1 classmark1;
-	u_int8_t mi_len;
-	u_int8_t mi[0];
-} __attribute__ ((packed));
-
-/* Section 10.1 */
-struct gsm48_hdr {
-	u_int8_t proto_discr;
-	u_int8_t msg_type;
-	u_int8_t data[0];
-} __attribute__ ((packed));
-
-/* Section 9.1.3x System information Type header */
-struct gsm48_system_information_type_header {
-	u_int8_t l2_plen;
-	u_int8_t rr_protocol_discriminator :4,
-		skip_indicator:4; 
-	u_int8_t system_information;
-} __attribute__ ((packed));
-
-struct gsm48_rach_control {
-	u_int8_t re :1,
-		 cell_bar :1,
-		 tx_integer :4,
-		 max_trans :2;
-	u_int8_t t2;
-	u_int8_t t3;
-} __attribute__ ((packed));
-
-/* Section 10.5.2.4 Cell Selection Parameters */
-struct gsm48_cell_sel_par {
-	u_int8_t ms_txpwr_max_ccch:5,	/* GSM 05.08 MS-TXPWR-MAX-CCCH */
-		 cell_resel_hyst:3;	/* GSM 05.08 CELL-RESELECT-HYSTERESIS */
-	u_int8_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 {
-	u_int8_t ccch_conf :3,
-		bs_ag_blks_res :3,
-		att :1,
-		spare1 :1;
-	u_int8_t bs_pa_mfrms : 3,
-		spare2 :5;
-	u_int8_t t3212;
-} __attribute__ ((packed));
-
-struct gsm48_cell_options {
-	u_int8_t radio_link_timeout:4,
-		 dtx:2,
-		 pwrc:1,
-		 spare:1;
-} __attribute__ ((packed));
-
-/* Section 9.2.9 CM service request */
-struct gsm48_service_request {
-	u_int8_t cm_service_type : 4,
-		 cipher_key_seq  : 4;
-	/* length + 3 bytes */
-	u_int32_t classmark;
-	u_int8_t mi_len;
-	u_int8_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;
-	u_int8_t cell_channel_description[16];
-	struct gsm48_rach_control rach_control;
-	u_int8_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;
-	u_int8_t bcch_frequency_list[16];
-	u_int8_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;
-	u_int16_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;
-	u_int8_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
-	 */
-	u_int8_t data[0];
-} __attribute__ ((packed));
-
-/* Section 9.1.37 System information Type 5 */
-struct gsm48_system_information_type_5 {
-	u_int8_t rr_protocol_discriminator :4,
-		skip_indicator:4; 
-	u_int8_t system_information;
-	u_int8_t bcch_frequency_list[16];
-} __attribute__ ((packed));
-
-/* Section 9.1.40 System information Type 6 */
-struct gsm48_system_information_type_6 {
-	u_int8_t rr_protocol_discriminator :4,
-		skip_indicator:4; 
-	u_int8_t system_information;
-	u_int16_t cell_identity;
-	struct gsm48_loc_area_id lai;
-	struct gsm48_cell_options cell_options;
-	u_int8_t ncc_permitted;
-	u_int8_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;
-	u_int8_t rest_octets[0];
-} __attribute__ ((packed));
-
-/* Section 9.2.12 IMSI Detach Indication */
-struct gsm48_imsi_detach_ind {
-	struct gsm48_classmark1 classmark1;
-	u_int8_t mi_len;
-	u_int8_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
-
+#include <osmocore/protocol/gsm_04_08.h>
+#include <osmocore/gsm48.h>
 
 struct msgb;
 struct gsm_bts;
@@ -750,25 +16,21 @@ struct gsm_trans;
 void gsm0408_allow_everyone(int allow);
 
 int gsm0408_rcvmsg(struct msgb *msg, u_int8_t link_id);
-void gsm0408_generate_lai(struct gsm48_loc_area_id *lai48, u_int16_t mcc, 
-		u_int16_t mnc, u_int16_t lac);
 enum gsm_chan_t get_ctype_by_chreq(struct gsm_bts *bts, u_int8_t ra, int neci);
 enum gsm_chreq_reason_t get_reason_by_chreq(struct gsm_bts *bts, u_int8_t ra, int neci);
 
 int gsm48_tx_mm_info(struct gsm_lchan *lchan);
-int gsm48_tx_mm_auth_req(struct gsm_lchan *lchan, u_int8_t *rand);
+int gsm48_tx_mm_auth_req(struct gsm_lchan *lchan, u_int8_t *rand, int key_seq);
 int gsm48_tx_mm_auth_rej(struct gsm_lchan *lchan);
 struct msgb *gsm48_msgb_alloc(void);
 int gsm48_sendmsg(struct msgb *msg, struct gsm_trans *trans);
-int gsm48_generate_mid_from_tmsi(u_int8_t *buf, u_int32_t tmsi);
-int gsm48_generate_mid_from_imsi(u_int8_t *buf, const char* imsi);
 int gsm48_mi_to_string(char *string, const int str_len, const u_int8_t *mi, const int mi_len);
 
 int gsm48_send_rr_release(struct gsm_lchan *lchan);
 int gsm48_send_rr_ciph_mode(struct gsm_lchan *lchan, int want_imeisv);
 int gsm48_send_rr_app_info(struct gsm_lchan *lchan, u_int8_t apdu_id,
 			   u_int8_t apdu_len, const u_int8_t *apdu);
-int gsm48_send_rr_ass_cmd(struct gsm_lchan *lchan, u_int8_t power_class);
+int gsm48_send_rr_ass_cmd(struct gsm_lchan *dest_lchan, struct gsm_lchan *lchan, u_int8_t power_class);
 int gsm48_send_ho_cmd(struct gsm_lchan *old_lchan, struct gsm_lchan *new_lchan,
 		      u_int8_t power_command, u_int8_t ho_ref);
 
@@ -782,8 +44,6 @@ int encode_bcd_number(u_int8_t *bcd_lv, u_int8_t max_len,
 int decode_bcd_number(char *output, int output_len, const u_int8_t *bcd_lv,
 		      int h_len);
 
-extern const char *gsm0408_cc_msg_names[];
-
 int send_siemens_mrpci(struct gsm_lchan *lchan, u_int8_t *classmark2_lv);
 int gsm48_paging_extract_mi(struct msgb *msg, char *mi_string, u_int8_t *mi_type);
 int gsm48_handle_paging_resp(struct msgb *msg, struct gsm_subscriber *subscr);

openbsc/include/openbsc/gsm_04_11.h

@@ -1,187 +1,7 @@
 #ifndef _GSM_04_11_H
 #define _GSM_04_11_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 {
-	u_int8_t len;
-	u_int8_t msg_type;
-	u_int8_t msg_ref;
-	u_int8_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 */
+#include <osmocore/protocol/gsm_04_11.h>
 
 /* SMS deliver PDU */
 struct sms_deliver {

openbsc/include/openbsc/gsm_04_80.h

@@ -1,129 +1,8 @@
 #ifndef _GSM_04_80_H
 #define _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
-
-#include <openbsc/msgb.h>
+#include <osmocore/msgb.h>
+#include <osmocore/protocol/gsm_04_80.h>
 
 #define MAX_LEN_USSD_STRING	31
 

openbsc/include/openbsc/gsm_data.h

@@ -3,21 +3,6 @@
 
 #include <sys/types.h>
 
-struct value_string {
-	unsigned int value;
-	const char *str;
-};
-
-const char *get_value_string(const struct value_string *vs, u_int32_t val);
-
-enum gsm_band {
-	GSM_BAND_400,
-	GSM_BAND_850,
-	GSM_BAND_900,
-	GSM_BAND_1800,
-	GSM_BAND_1900,
-};
-
 enum gsm_phys_chan_config {
 	GSM_PCHAN_NONE,
 	GSM_PCHAN_CCCH,
@@ -55,14 +40,15 @@ enum gsm_chreq_reason_t {
 	GSM_CHREQ_REASON_OTHER,
 };
 
-#include <openbsc/timer.h>
+#include <osmocore/timer.h>
 #include <openbsc/gsm_04_08.h>
 #include <openbsc/abis_rsl.h>
 #include <openbsc/mncc.h>
-#include <openbsc/tlv.h>
-#include <openbsc/bitvec.h>
-
-#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
+#include <osmocore/tlv.h>
+#include <osmocore/bitvec.h>
+#include <osmocore/statistics.h>
+#include <osmocore/gsm_utils.h>
+#include <osmocore/utils.h>
 
 #define TRX_NR_TS	8
 #define TS_MAX_LCHAN	8
@@ -93,49 +79,58 @@ typedef int gsm_cbfn(unsigned int hooknum,
 		     struct msgb *msg,
 		     void *data, void *param);
 
+/*
+ * Use the channel. As side effect the lchannel recycle timer
+ * will be started.
+ */
+#define LCHAN_RELEASE_TIMEOUT 20, 0
+#define use_lchan(lchan) \
+	do {	lchan->use_count++; \
+		DEBUGP(DREF, "lchan (bts=%d,trx=%d,ts=%d,ch=%d) increases usage to: %d\n", \
+			lchan->ts->trx->bts->nr, lchan->ts->trx->nr, lchan->ts->nr, \
+			lchan->nr, lchan->use_count); \
+		bsc_schedule_timer(&lchan->release_timer, LCHAN_RELEASE_TIMEOUT); } while(0);
+
+#define put_lchan(lchan) \
+	do { lchan->use_count--; \
+		DEBUGP(DREF, "lchan (bts=%d,trx=%d,ts=%d,ch=%d) decreases usage to: %d\n", \
+			lchan->ts->trx->bts->nr, lchan->ts->trx->nr, lchan->ts->nr, \
+			lchan->nr, lchan->use_count); \
+	} while(0);
+
+
 /* communications link with a BTS */
 struct gsm_bts_link {
 	struct gsm_bts *bts;
 };
 
-struct sccp_connection;
+/* Real authentication information containing Ki */
+enum gsm_auth_algo {
+	AUTH_ALGO_NONE,
+	AUTH_ALGO_XOR,
+	AUTH_ALGO_COMP128v1,
+};
+
+struct gsm_auth_info {
+	enum gsm_auth_algo auth_algo;
+	unsigned int a3a8_ki_len;
+	u_int8_t a3a8_ki[16];
+};
+
+struct gsm_auth_tuple {
+	int use_count;
+	int key_seq;
+	u_int8_t rand[16];
+	u_int8_t sres[4];
+	u_int8_t kc[8];
+};
+
+
 struct gsm_lchan;
 struct gsm_subscriber;
 struct gsm_mncc;
 struct rtp_socket;
 
-/* BSC/MSC data holding them together */
-struct bss_sccp_connection_data {
-	struct gsm_lchan *lchan;
-	struct sccp_connection *sccp;
-	int ciphering_handled : 1;
-
-        /* Timers... */
-
-        /* for assginment command */
-        struct timer_list T10;
-
-	/* for SCCP ... */
-	struct timer_list sccp_it;
-
-	/* audio handling */
-	int rtp_port;
-
-	/* Queue SCCP and GSM0408 messages */
-	struct llist_head gsm_queue;
-	unsigned int gsm_queue_size;
-
-	struct llist_head sccp_queue;
-	unsigned int sccp_queue_size;
-};
-
-#define GSM0808_T10_VALUE	6, 0
-#define sccp_get_lchan(data_ctx) ((struct bss_sccp_connection_data *)data_ctx)->lchan
-#define lchan_get_sccp(lchan) lchan->msc_data->sccp
-struct bss_sccp_connection_data *bss_sccp_create_data();
-void bss_sccp_free_data(struct bss_sccp_connection_data *);
-
-
 /* Network Management State */
 struct gsm_nm_state {
 	u_int8_t operational;
@@ -181,7 +176,9 @@ struct neigh_meas_proc {
 /* state of a logical channel */
 enum gsm_lchan_state {
 	LCHAN_S_NONE,		/* channel is not active */
+	LCHAN_S_ACT_REQ,	/* channel activatin requested */
 	LCHAN_S_ACTIVE,		/* channel is active and operational */
+	LCHAN_S_REL_REQ,	/* channel release has been requested */
 	LCHAN_S_INACTIVE,	/* channel is set inactive */
 };
 
@@ -207,6 +204,8 @@ struct gsm_lchan {
 		u_int8_t key_len;
 		u_int8_t key[MAX_A5_KEY_LEN];
 	} encr;
+	/* Are we part of a special "silent" call */
+	int silent_call;
 
 	/* AMR bits */
 	struct gsm48_multi_rate_conf mr_conf;
@@ -214,6 +213,9 @@ struct gsm_lchan {
 	/* To whom we are allocated at the moment */
 	struct gsm_subscriber *subscr;
 
+	/* Timer started to release the channel */
+	struct timer_list release_timer;
+
 	struct timer_list T3101;
 
 	/* Established data link layer services */
@@ -224,12 +226,6 @@ struct gsm_lchan {
 	 */
 	struct gsm_loc_updating_operation *loc_operation;
 
-	/*
-	 * MSC handling...
-	 */
-	struct bss_sccp_connection_data *msc_data;
-
-
 	/* use count. how many users use this channel */
 	unsigned int use_count;
 
@@ -315,9 +311,6 @@ struct gsm_bts_trx {
 		} bs11;
 	};
 	struct gsm_bts_trx_ts ts[TRX_NR_TS];
-
-	/* NM state */
-	int rf_locked;
 };
 
 enum gsm_bts_type {
@@ -326,6 +319,15 @@ enum gsm_bts_type {
 	GSM_BTS_TYPE_NANOBTS,
 };
 
+struct gsm_bts_model {
+	struct llist_head list;
+
+	enum gsm_bts_type type;
+	const char *name;
+
+	struct tlv_definition nm_att_tlvdef;
+};
+
 /**
  * A pending paging request 
  */
@@ -372,6 +374,10 @@ struct gsm_envabtse {
 struct gsm_bts_gprs_nsvc {
 	struct gsm_bts *bts;
 	int id;
+	u_int16_t nsvci;
+	u_int16_t local_port;
+	u_int16_t remote_port;
+	u_int32_t remote_ip;
 	struct gsm_nm_state nm_state;
 };
 
@@ -393,6 +399,7 @@ struct gsm_bts {
 	u_int8_t bsic;
 	/* type of BTS */
 	enum gsm_bts_type type;
+	struct gsm_bts_model *model;
 	enum gsm_band band;
 	/* should the channel allocator allocate channels from high TRX to TRX0,
 	 * rather than starting from TRX0 and go upwards? */
@@ -459,13 +466,17 @@ struct gsm_bts {
 
 	/* Not entirely sure how ip.access specific this is */
 	struct {
+		int enabled;
 		struct {
 			struct gsm_nm_state nm_state;
+			u_int16_t nsei;
 		} nse;
 		struct {
 			struct gsm_nm_state nm_state;
+			u_int16_t bvci;
 		} cell;
 		struct gsm_bts_gprs_nsvc nsvc[2];
+		u_int8_t rac;
 	} gprs;
 	
 	/* transceivers */
@@ -476,43 +487,43 @@ struct gsm_bts {
 /* Some statistics of our network */
 struct gsmnet_stats {
 	struct {
-		unsigned long total;
-		unsigned long no_channel;
+		struct counter *total;
+		struct counter *no_channel;
 	} chreq;
 	struct {
-		unsigned long attempted;
-		unsigned long no_channel;	/* no channel available */
-		unsigned long timeout;		/* T3103 timeout */
-		unsigned long completed;	/* HO COMPL received */
-		unsigned long failed;		/* HO FAIL received */
+		struct counter *attempted;
+		struct counter *no_channel;	/* no channel available */
+		struct counter *timeout;		/* T3103 timeout */
+		struct counter *completed;	/* HO COMPL received */
+		struct counter *failed;		/* HO FAIL received */
 	} handover;
 	struct {
-		unsigned long attach;
-		unsigned long normal;
-		unsigned long periodic;
-		unsigned long detach;
+		struct counter *attach;
+		struct counter *normal;
+		struct counter *periodic;
+		struct counter *detach;
 	} loc_upd_type;
 	struct {
-		unsigned long reject;
-		unsigned long accept;
+		struct counter *reject;
+		struct counter *accept;
 	} loc_upd_resp;
 	struct {
-		unsigned long attempted;
-		unsigned long detached;
-		unsigned long completed;
-		unsigned long expired;
+		struct counter *attempted;
+		struct counter *detached;
+		struct counter *completed;
+		struct counter *expired;
 	} paging;
 	struct {
-		unsigned long submitted; /* MO SMS submissions */
-		unsigned long no_receiver;
-		unsigned long delivered; /* MT SMS deliveries */
-		unsigned long rp_err_mem;
-		unsigned long rp_err_other;
+		struct counter *submitted; /* MO SMS submissions */
+		struct counter *no_receiver;
+		struct counter *delivered; /* MT SMS deliveries */
+		struct counter *rp_err_mem;
+		struct counter *rp_err_other;
 	} sms;
 	struct {
-		unsigned long dialled;	/* total number of dialled calls */
-		unsigned long alerted;	/* we alerted the other end */
-		unsigned long connected;/* how many calls were accepted */
+		struct counter *dialled;	/* total number of dialled calls */
+		struct counter *alerted;	/* we alerted the other end */
+		struct counter *connected;/* how many calls were accepted */
 	} call;
 };
 
@@ -525,14 +536,6 @@ enum gsm_auth_policy {
 #define GSM_T3101_DEFAULT 10
 #define GSM_T3113_DEFAULT 60
 
-/*
- * internal data for audio management
- */
-struct gsm_audio_support {
-	u_int8_t hr  : 1,
-		 ver : 7;
-};
-
 struct gsm_network {
 	/* global parameters */
 	u_int16_t country_code;
@@ -563,11 +566,6 @@ struct gsm_network {
 
 	struct gsmnet_stats stats;
 
-	struct gsm_audio_support **audio_support;
-	int audio_length;
-	int rtp_payload;
-	int rtp_base_port;
-
 	/* layer 4 */
 	int (*mncc_recv) (struct gsm_network *net, int msg_type, void *arg);
 	struct llist_head upqueue;
@@ -593,10 +591,6 @@ struct gsm_network {
 	struct {
 		enum rrlp_mode mode;
 	} rrlp;
-
-	/* a hack for On Waves. It must be signed */
-	int32_t core_country_code;
-	int32_t core_network_code;
 };
 
 #define SMS_HDR_SIZE	128
@@ -621,11 +615,13 @@ struct gsm_sms {
 	char text[SMS_TEXT_SIZE];
 };
 
+
 struct gsm_network *gsm_network_init(u_int16_t country_code, u_int16_t network_code,
 				     int (*mncc_recv)(struct gsm_network *, int, void *));
 struct gsm_bts *gsm_bts_alloc(struct gsm_network *net, enum gsm_bts_type type,
 			      u_int8_t tsc, u_int8_t bsic);
 struct gsm_bts_trx *gsm_bts_trx_alloc(struct gsm_bts *bts);
+int gsm_set_bts_type(struct gsm_bts *bts, enum gsm_bts_type type);
 
 struct gsm_bts *gsm_bts_num(struct gsm_network *net, int num);
 
@@ -637,9 +633,12 @@ struct gsm_bts_trx *gsm_bts_trx_num(struct gsm_bts *bts, int num);
 
 const char *gsm_pchan_name(enum gsm_phys_chan_config c);
 enum gsm_phys_chan_config gsm_pchan_parse(const char *name);
-const char *gsm_lchan_name(enum gsm_chan_t c);
+const char *gsm_lchant_name(enum gsm_chan_t c);
 const char *gsm_chreq_name(enum gsm_chreq_reason_t c);
+char *gsm_trx_name(struct gsm_bts_trx *trx);
 char *gsm_ts_name(struct gsm_bts_trx_ts *ts);
+char *gsm_lchan_name(struct gsm_lchan *lchan);
+const char *gsm_lchans_name(enum gsm_lchan_state s);
 
 enum gsm_e1_event {
 	EVT_E1_NONE,
@@ -651,12 +650,10 @@ void set_ts_e1link(struct gsm_bts_trx_ts *ts, u_int8_t e1_nr,
 		   u_int8_t e1_ts, u_int8_t e1_ts_ss);
 enum gsm_bts_type parse_btstype(const char *arg);
 const char *btstype2str(enum gsm_bts_type type);
+struct gsm_bts_trx *gsm_bts_trx_by_nr(struct gsm_bts *bts, int nr);
 struct gsm_bts *gsm_bts_by_lac(struct gsm_network *net, unsigned int lac,
 				struct gsm_bts *start_bts);
 
-char *gsm_band_name(enum gsm_band band);
-enum gsm_band gsm_band_parse(const char *mhz);
-
 extern void *tall_bsc_ctx;
 extern int ipacc_rtp_direct;
 
@@ -692,6 +689,18 @@ const char *rrlp_mode_name(enum rrlp_mode mode);
 
 void gsm_trx_lock_rf(struct gsm_bts_trx *trx, int locked);
 
+/* A parsed GPRS routing area */
+struct gprs_ra_id {
+	u_int16_t	mnc;
+	u_int16_t	mcc;
+	u_int16_t	lac;
+	u_int8_t	rac;
+};
+
+int gsm48_ra_id_by_bts(u_int8_t *buf, struct gsm_bts *bts);
+void gprs_ra_id_by_bts(struct gprs_ra_id *raid, struct gsm_bts *bts);
 struct gsm_meas_rep *lchan_next_meas_rep(struct gsm_lchan *lchan);
 
+int gsm_bts_model_register(struct gsm_bts_model *model);
+
 #endif

openbsc/include/openbsc/gsm_subscriber.h

@@ -3,7 +3,7 @@
 
 #include <sys/types.h>
 #include "gsm_data.h"
-#include "linuxlist.h"
+#include <osmocore/linuxlist.h>
 
 #define GSM_IMEI_LENGTH 17
 #define GSM_IMSI_LENGTH 17
@@ -81,13 +81,13 @@ struct gsm_subscriber *subscr_get_by_extension(struct gsm_network *net,
 					       const char *ext);
 struct gsm_subscriber *subscr_get_by_id(struct gsm_network *net,
 					unsigned long long id);
-struct gsm_subscriber *subscr_get_or_create(struct gsm_network *net,
-					    const char *imsi);
 int subscr_update(struct gsm_subscriber *s, struct gsm_bts *bts, int reason);
 void subscr_put_channel(struct gsm_lchan *lchan);
 void subscr_get_channel(struct gsm_subscriber *subscr,
                         int type, gsm_cbfn *cbfn, void *param);
 
+char *subscr_name(struct gsm_subscriber *subscr);
+
 /* internal */
 struct gsm_subscriber *subscr_alloc(void);
 extern struct llist_head active_subscribers;

openbsc/include/openbsc/ipaccess.h

@@ -2,6 +2,10 @@
 #define _IPACCESS_H
 
 #include "e1_input.h"
+#include <osmocore/linuxlist.h>
+
+#define IPA_TCP_PORT_OML	3002
+#define IPA_TCP_PORT_RSL	3003
 
 struct ipaccess_head {
 	u_int16_t len;	/* network byte order */
@@ -44,5 +48,60 @@ int ipaccess_connect(struct e1inp_line *line, struct sockaddr_in *sa);
 int ipaccess_rcvmsg_base(struct msgb *msg, struct bsc_fd *bfd);
 struct msgb *ipaccess_read_msg(struct bsc_fd *bfd, int *error);
 void ipaccess_prepend_header(struct msgb *msg, int proto);
+int ipaccess_send_id_ack(int fd);
+int ipaccess_send_id_req(int fd);
+
+int ipaccess_idtag_parse(struct tlv_parsed *dec, unsigned char *buf, int len);
+
+
+/*
+ * Firmware specific header
+ */
+struct sdp_firmware {
+	char magic[4];
+	char more_magic[2];
+	u_int16_t more_more_magic;
+	u_int32_t header_length;
+	u_int32_t file_length;
+	char sw_part[20];
+	char text1[64];
+	char time[12];
+	char date[14];
+	char text2[10];
+	char version[20];
+	u_int16_t table_offset;
+	/* stuff i don't know */
+} __attribute__((packed));
+
+struct sdp_header_entry {
+	u_int16_t something1;
+	char text1[64];
+	char time[12];
+	char date[14];
+	char text2[10];
+	char version[20];
+	u_int32_t length;
+	u_int32_t addr1;
+	u_int32_t addr2;
+	u_int32_t start;
+} __attribute__((packed));
+
+struct sdp_header_item {
+	struct sdp_header_entry header_entry;
+	struct llist_head entry;
+	off_t absolute_offset;
+};
+
+struct sdp_header {
+	struct sdp_firmware firmware_info;
+
+	/* for more_magic a list of sdp_header_entry_list */
+	struct llist_head header_list;
+
+	/* the entry of the sdp_header */
+	struct llist_head entry;
+};
+
+int ipaccess_analyze_file(int fd, const unsigned int st_size, const unsigned base_offset, struct llist_head *list);
 
 #endif /* _IPACCESS_H */

openbsc/include/openbsc/meas_rep.h

@@ -7,6 +7,7 @@
 struct gsm_meas_rep_cell {
 	u_int8_t rxlev;
 	u_int8_t bsic;
+	u_int8_t neigh_idx;
 	u_int16_t arfcn;
 	unsigned int flags;
 };

openbsc/include/openbsc/mgcp.h

@@ -1,8 +1,8 @@
 /* A Media Gateway Control Protocol Media Gateway: RFC 3435 */
 
 /*
- * (C) 2009 by Holger Hans Peter Freyther <zecke@selfish.org>
- * (C) 2009 by on-waves.com
+ * (C) 2009-2010 by Holger Hans Peter Freyther <zecke@selfish.org>
+ * (C) 2009-2010 by On-Waves
  * All Rights Reserved
  *
  * This program is free software; you can redistribute it and/or modify
@@ -21,6 +21,15 @@
  *
  */
 
+#ifndef OPENBSC_MGCP_H
+#define OPENBSC_MGCP_H
+
+#include <osmocore/msgb.h>
+
+#include <arpa/inet.h>
+
+#define RTP_PORT_DEFAULT 4000
+
 /**
  * Calculate the RTP audio port for the given multiplex
  * and the direction. This allows a semi static endpoint
@@ -40,7 +49,74 @@
  * network and BTS.
  *
  */
-int rtp_calculate_port(int multiplex, int base)
+static inline int rtp_calculate_port(int multiplex, int base)
 {
 	return base + (multiplex * 2);
 }
+
+
+/*
+ * Handling of MGCP Endpoints and the MGCP Config
+ */
+struct mgcp_endpoint;
+struct mgcp_config;
+
+#define MGCP_ENDP_CRCX 1
+#define MGCP_ENDP_DLCX 2
+#define MGCP_ENDP_MDCX 3
+
+/*
+ * what to do with the msg?
+ *	- continue as usual?
+ *	- reject and send a failure code?
+ *	- defer? do not send anything
+ */
+#define MGCP_POLICY_CONT	4
+#define MGCP_POLICY_REJECT	5
+#define MGCP_POLICY_DEFER	6
+
+typedef int (*mgcp_change)(struct mgcp_config *cfg, int endpoint, int state, int local_rtp);
+typedef int (*mgcp_policy)(struct mgcp_config *cfg, int endpoint, int state, const char *transactio_id);
+
+struct mgcp_config {
+	int source_port;
+	char *local_ip;
+	char *source_addr;
+	unsigned int number_endpoints;
+	char *bts_ip;
+
+	struct in_addr bts_in;
+	char *audio_name;
+	int audio_payload;
+	int audio_loop;
+	int early_bind;
+	int rtp_base_port;
+
+	char *forward_ip;
+	int forward_port;
+
+	mgcp_change change_cb;
+	mgcp_policy policy_cb;
+	void *data;
+
+	struct mgcp_endpoint *endpoints;
+	unsigned int last_call_id;
+};
+
+/* config management */
+struct mgcp_config *mgcp_config_alloc(void);
+int mgcp_parse_config(const char *config_file, struct mgcp_config *cfg);
+int mgcp_vty_init(void);
+int mgcp_endpoints_allocate(struct mgcp_config *cfg);
+int mgcp_bind_rtp_port(struct mgcp_endpoint *endp, int rtp_port);
+void mgcp_free_endp(struct mgcp_endpoint *endp);
+
+/*
+ * format helper functions
+ */
+struct msgb *mgcp_handle_message(struct mgcp_config *cfg, struct msgb *msg);
+struct msgb *mgcp_create_rsip(void);
+struct msgb *mgcp_create_response_with_data(int code, const char *msg, const char *trans, const char *data);
+
+
+#endif

openbsc/include/openbsc/mgcp_internal.h

@@ -0,0 +1,64 @@
+/* MGCP Private Data */
+
+/*
+ * (C) 2009-2010 by Holger Hans Peter Freyther <zecke@selfish.org>
+ * (C) 2009-2010 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 OPENBSC_MGCP_DATA_H
+#define OPENBSC_MGCP_DATA_H
+
+#include <osmocore/select.h>
+
+#define CI_UNUSED 0
+
+struct mgcp_endpoint {
+	int ci;
+	char *callid;
+	char *local_options;
+	int conn_mode;
+
+	int bts_payload_type;
+	int net_payload_type;
+
+	/* the local rtp port we are binding to */
+	int rtp_port;
+
+	/*
+	 * RTP mangling:
+	 *  - we get RTP and RTCP to us and need to forward to the BTS
+	 *  - we get RTP and RTCP from the BTS and forward to the network
+	 */
+	struct bsc_fd local_rtp;
+	struct bsc_fd local_rtcp;
+
+	struct in_addr remote;
+	struct in_addr bts;
+
+	/* in network byte order */
+	int net_rtp, net_rtcp;
+	int bts_rtp, bts_rtcp;
+
+	/* backpointer */
+	struct mgcp_config *cfg;
+};
+
+#define ENDPOINT_NUMBER(endp) abs(endp - endp->cfg->endpoints)
+
+#endif

openbsc/include/openbsc/mncc.h

@@ -25,7 +25,8 @@
 #ifndef _MNCC_H
 #define _MNCC_H
 
-#include <openbsc/linuxlist.h>
+#include <osmocore/linuxlist.h>
+#include <osmocore/mncc.h>
 
 /* One end of a call */
 struct gsm_call {
@@ -109,69 +110,6 @@ struct gsm_call {
 #define MNCC_F_KEYPAD		0x1000
 #define MNCC_F_SIGNAL		0x2000
 
-/* 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,
-};
-
 struct gsm_mncc {
 	/* context based information */
 	u_int32_t	msg_type;

openbsc/include/openbsc/paging.h

@@ -24,10 +24,10 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include "linuxlist.h"
+#include <osmocore/linuxlist.h>
 #include "gsm_data.h"
 #include "gsm_subscriber.h"
-#include "timer.h"
+#include <osmocore/timer.h>
 
 /* call once for every gsm_bts... */
 void paging_init(struct gsm_bts *bts);

openbsc/include/openbsc/rtp_proxy.h

@@ -25,8 +25,8 @@
 
 #include <netinet/in.h>
 
-#include <openbsc/linuxlist.h>
-#include <openbsc/select.h>
+#include <osmocore/linuxlist.h>
+#include <osmocore/select.h>
 
 enum rtp_rx_action {
 	RTP_NONE,

openbsc/include/openbsc/signal.h

@@ -28,6 +28,7 @@
 #include <openbsc/gsm_data.h>
 #include <openbsc/gsm_subscriber.h>
 
+#include <osmocore/signal.h>
 
 /*
  * Signalling subsystems
@@ -45,7 +46,8 @@ enum signal_subsystems {
 
 /* SS_PAGING signals */
 enum signal_paging {
-	S_PAGING_COMPLETED,
+	S_PAGING_SUCCEEDED,
+	S_PAGING_EXPIRED,
 };
 
 /* SS_SMS signals */
@@ -69,6 +71,9 @@ enum signal_nm {
 	S_NM_FAIL_REP,		/* GSM 12.21 failure event report */
 	S_NM_NACK,		/* GSM 12.21 various NM_MT_*_NACK happened */
 	S_NM_IPACC_NACK,	/* GSM 12.21 nanoBTS extensions NM_MT_IPACC_*_*_NACK happened */
+	S_NM_IPACC_ACK,		/* GSM 12.21 nanoBTS extensions NM_MT_IPACC_*_*_ACK happened */
+	S_NM_IPACC_RESTART_ACK, /* nanoBTS has send a restart ack */
+	S_NM_IPACC_RESTART_NACK,/* nanoBTS has send a restart ack */
 	S_NM_TEST_REP,		/* GSM 12.21 Test Report */
 };
 
@@ -106,9 +111,6 @@ enum signal_global {
 	S_GLOBAL_SHUTDOWN,
 };
 
-typedef int signal_cbfn(unsigned int subsys, unsigned int signal,
-			void *handler_data, void *signal_data);
-
 struct paging_signal_data {
 	struct gsm_subscriber *subscr;
 	struct gsm_bts *bts;
@@ -123,12 +125,9 @@ struct scall_signal_data {
 	void *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);
-
+struct ipacc_ack_signal_data {
+	struct gsm_bts *bts;
+	u_int8_t msg_type;	
+};
 
 #endif

openbsc/include/openbsc/silent_call.h

@@ -1,7 +1,10 @@
 #ifndef _SILENT_CALL_H
 #define _SILENT_CALL_H
 
-extern int gsm_silent_call_start(struct gsm_subscriber *subscr, void *data);
+extern int gsm_silent_call_start(struct gsm_subscriber *subscr,
+                                 void *data, int type);
 extern int gsm_silent_call_stop(struct gsm_subscriber *subscr);
+extern int silent_call_rx(struct msgb *msg);
+extern int silent_call_reroute(struct msgb *msg);
 
 #endif /* _SILENT_CALL_H */

openbsc/include/openbsc/subchan_demux.h

@@ -22,7 +22,7 @@
  */
 
 #include <sys/types.h>
-#include <openbsc/linuxlist.h>
+#include <osmocore/linuxlist.h>
 
 #define NR_SUBCH	4
 #define TRAU_FRAME_SIZE	40

openbsc/include/openbsc/telnet_interface.h

@@ -22,19 +22,17 @@
 #define TELNET_INTERFACE_H
 
 #include "gsm_data.h"
-#include "linuxlist.h"
-#include "select.h"
+#include "debug.h"
+#include <osmocore/select.h>
 
 #include <vty/vty.h>
 
-#define TELNET_COMMAND_48	1
-#define TELNET_COMMAND_11	2
-
 struct telnet_connection {
 	struct llist_head entry;
 	struct gsm_network *network;
 	struct bsc_fd fd;
 	struct vty *vty;
+	struct debug_target *dbg;
 };
 
 

openbsc/include/openbsc/tlv.h

@@ -1,221 +0,0 @@
-#ifndef _TLV_H
-#define _TLV_H
-
-#include <sys/types.h>
-#include <string.h>
-
-#include <openbsc/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 TVLV_MAX_ONEBYTE	0x7f
-
-static inline u_int16_t TVLV_GROSS_LEN(u_int16_t len)
-{
-	if (len <= TVLV_MAX_ONEBYTE)
-		return TLV_GROSS_LEN(len);
-	else
-		return TL16V_GROSS_LEN(len);
-}
-
-/* TLV generation */
-
-static inline u_int8_t *lv_put(u_int8_t *buf, u_int8_t len,
-				const u_int8_t *val)
-{
-	*buf++ = len;
-	memcpy(buf, val, len);
-	return buf + len;
-}
-
-static inline u_int8_t *tlv_put(u_int8_t *buf, u_int8_t tag, u_int8_t len,
-				const u_int8_t *val)
-{
-	*buf++ = tag;
-	*buf++ = len;
-	memcpy(buf, val, len);
-	return buf + len;
-}
-
-static inline u_int8_t *tlv16_put(u_int8_t *buf, u_int8_t tag, u_int8_t len,
-				const u_int16_t *val)
-{
-	*buf++ = tag;
-	*buf++ = len;
-	memcpy(buf, val, len*2);
-	return buf + len*2;
-}
-
-static inline u_int8_t *tl16v_put(u_int8_t *buf, u_int8_t tag, u_int16_t len,
-				const u_int8_t *val)
-{
-	*buf++ = tag;
-	*buf++ = len >> 8;
-	*buf++ = len & 0xff;
-	memcpy(buf, val, len);
-	return buf + len*2;
-}
-
-static inline u_int8_t *tvlv_put(u_int8_t *buf, u_int8_t tag, u_int16_t len,
-				 const u_int8_t *val)
-{
-	u_int8_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 u_int8_t *msgb_tlv16_put(struct msgb *msg, u_int8_t tag, u_int8_t len, const u_int16_t *val)
-{
-	u_int8_t *buf = msgb_put(msg, TLV16_GROSS_LEN(len));
-	return tlv16_put(buf, tag, len, val);
-}
-
-static inline u_int8_t *msgb_tl16v_put(struct msgb *msg, u_int8_t tag, u_int16_t len,
-					const u_int8_t *val)
-{
-	u_int8_t *buf = msgb_put(msg, TL16V_GROSS_LEN(len));
-	return tl16v_put(buf, tag, len, val);
-}
-
-static inline u_int8_t *msgb_tvlv_put(struct msgb *msg, u_int8_t tag, u_int16_t len,
-				      const u_int8_t *val)
-{
-	u_int8_t *buf = msgb_put(msg, TVLV_GROSS_LEN(len));
-	return tvlv_put(buf, tag, len, val);
-}
-
-static inline u_int8_t *v_put(u_int8_t *buf, u_int8_t val)
-{
-	*buf++ = val;
-	return buf;
-}
-
-static inline u_int8_t *tv_put(u_int8_t *buf, u_int8_t tag, 
-				u_int8_t val)
-{
-	*buf++ = tag;
-	*buf++ = val;
-	return buf;
-}
-
-/* 'val' is still in host byte order! */
-static inline u_int8_t *tv16_put(u_int8_t *buf, u_int8_t tag, 
-				 u_int16_t val)
-{
-	*buf++ = tag;
-	*buf++ = val >> 8;
-	*buf++ = val & 0xff;
-	return buf;
-}
-
-static inline u_int8_t *msgb_lv_put(struct msgb *msg, u_int8_t len, const u_int8_t *val)
-{
-	u_int8_t *buf = msgb_put(msg, LV_GROSS_LEN(len));
-	return lv_put(buf, len, val);
-}
-
-static inline u_int8_t *msgb_tlv_put(struct msgb *msg, u_int8_t tag, u_int8_t len, const u_int8_t *val)
-{
-	u_int8_t *buf = msgb_put(msg, TLV_GROSS_LEN(len));
-	return tlv_put(buf, tag, len, val);
-}
-
-static inline u_int8_t *msgb_tv_put(struct msgb *msg, u_int8_t tag, u_int8_t val)
-{
-	u_int8_t *buf = msgb_put(msg, 2);
-	return tv_put(buf, tag, val);
-}
-
-static inline u_int8_t *msgb_v_put(struct msgb *msg, u_int8_t val)
-{
-	u_int8_t *buf = msgb_put(msg, 1);
-	return v_put(buf, val);
-}
-
-static inline u_int8_t *msgb_tv16_put(struct msgb *msg, u_int8_t tag, u_int16_t val)
-{
-	u_int8_t *buf = msgb_put(msg, 3);
-	return tv16_put(buf, tag, val);
-}
-
-static inline u_int8_t *msgb_tlv_push(struct msgb *msg, u_int8_t tag, u_int8_t len, const u_int8_t *val)
-{
-	u_int8_t *buf = msgb_push(msg, TLV_GROSS_LEN(len));
-	return tlv_put(buf, tag, len, val);
-}
-
-static inline u_int8_t *msgb_tv_push(struct msgb *msg, u_int8_t tag, u_int8_t val)
-{
-	u_int8_t *buf = msgb_push(msg, 2);
-	return tv_put(buf, tag, val);
-}
-
-static inline u_int8_t *msgb_tv16_push(struct msgb *msg, u_int8_t tag, u_int16_t val)
-{
-	u_int8_t *buf = msgb_push(msg, 3);
-	return tv16_put(buf, tag, val);
-}
-
-/* TLV parsing */
-
-struct tlv_p_entry {
-	u_int16_t len;
-	const u_int8_t *val;
-};
-
-enum tlv_type {
-	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;
-	u_int8_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(u_int8_t *o_tag, u_int16_t *o_len, const u_int8_t **o_val,
-                  const struct tlv_definition *def,
-                  const u_int8_t *buf, int buf_len);
-int tlv_parse(struct tlv_parsed *dec, const struct tlv_definition *def,
-	      const u_int8_t *buf, int buf_len, u_int8_t lv_tag, u_int8_t lv_tag2);
-
-#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 */

openbsc/include/openbsc/transaction.h

@@ -3,7 +3,7 @@
 
 #include <openbsc/gsm_data.h>
 #include <openbsc/gsm_subscriber.h>
-#include <openbsc/linuxlist.h>
+#include <osmocore/linuxlist.h>
 #include <openbsc/gsm_04_11.h>
 
 /* One transaction */

openbsc/include/openbsc/ussd.h

@@ -3,7 +3,7 @@
 
 /* Handler function for mobile-originated USSD messages */
 
-#include <openbsc/msgb.h>
+#include <osmocore/msgb.h>
 
 int handle_rcv_ussd(struct msgb *msg);
 

openbsc/include/sccp/Makefile.am

@@ -1 +1,2 @@
-noinst_HEADERS = sccp_types.h sccp.h
+sccp_HEADERS = sccp_types.h sccp.h
+sccpdir = $(includedir)/sccp

openbsc/include/sccp/sccp.h

@@ -1,7 +1,7 @@
 /*
  * SCCP management code
  *
- * (C) 2009 by Holger Hans Peter Freyther <zecke@selfish.org>
+ * (C) 2009, 2010 by Holger Hans Peter Freyther <zecke@selfish.org>
  *
  * All Rights Reserved
  *
@@ -27,11 +27,11 @@
 #include <stdlib.h>
 
 #include <sys/socket.h>
-
-#include <openbsc/msgb.h>
+#include <sys/types.h>
 
 #include "sccp_types.h"
 
+struct msgb;
 struct sccp_system;
 
 enum {
@@ -143,4 +143,25 @@ extern const struct sockaddr_sccp sccp_ssn_bssap;
 u_int32_t sccp_src_ref_to_int(struct sccp_source_reference *ref);
 struct sccp_source_reference sccp_src_ref_from_int(u_int32_t);
 
+/**
+ * Below this are helper functions and structs for parsing SCCP messages
+ */
+struct sccp_parse_result {
+	struct sccp_address called;
+	struct sccp_address calling;
+
+	/* point to the msg packet */
+	struct sccp_source_reference *source_local_reference;
+	struct sccp_source_reference *destination_local_reference;
+
+	/* data pointer */
+	int data_len;
+};
+
+/*
+ * helper functions for the nat code
+ */
+int sccp_determine_msg_type(struct msgb *msg);
+int sccp_parse_header(struct msgb *msg, struct sccp_parse_result *result);
+
 #endif

openbsc/include/sccp/sccp_types.h

@@ -24,6 +24,8 @@
 #ifndef SCCP_TYPES_H
 #define SCCP_TYPES_H
 
+#include <endian.h>
+
 /* Table 1/Q.713 - SCCP message types */
 enum sccp_message_types {
 	SCCP_MSG_TYPE_CR	= 1,
@@ -87,11 +89,19 @@ enum {
 };
 
 struct sccp_called_party_address {
+#if __BYTE_ORDER == __LITTLE_ENDIAN
 	u_int8_t	point_code_indicator : 1,
 			ssn_indicator	     : 1,
 			global_title_indicator : 4,
 			routing_indicator    : 1,
 			reserved	     : 1;
+#elif __BYTE_ORDER == __BIG_ENDIAN
+	u_int8_t	reserved	     : 1,
+			routing_indicator    : 1,
+			global_title_indicator : 4,
+			ssn_indicator	     : 1,
+			point_code_indicator : 1;
+#endif
 	u_int8_t	data[0];
 } __attribute__((packed));
 
@@ -100,8 +110,13 @@ struct sccp_called_party_address {
 /* Figure 6/Q.713 */
 struct sccp_signalling_point_code {
 	u_int8_t	lsb;
+#if __BYTE_ORDER == __LITTLE_ENDIAN
 	u_int8_t	msb : 6,
 			reserved : 2;
+#elif __BYTE_ORDER == __BIG_ENDIAN
+	u_int8_t	reserved : 2,
+			msb : 6;
+#endif
 } __attribute__((packed));
 
 /* SSN == subsystem number */
@@ -137,8 +152,13 @@ enum {
 };
 
 struct sccp_global_title {
+#if __BYTE_ORDER == __LITTLE_ENDIAN
 	u_int8_t	nature_of_addr_ind : 7,
 			odd_even : 1;
+#elif __BYTE_ORDER == __BIG_ENDIAN
+	u_int8_t	odd_even : 1,
+			nature_of_addr_ind : 7;
+#endif
 	u_int8_t	data[0];
 } __attribute__((packed));
 

openbsc/include/vty/command.h

@@ -356,4 +356,6 @@ void host_config_set(const char *);
 
 void print_version(const char *);
 
+extern void *tall_vty_cmd_ctx;
+
 #endif				/* _ZEBRA_COMMAND_H */

openbsc/include/vty/vector.h

@@ -59,4 +59,6 @@ vector vector_copy(vector v);
 void *vector_lookup(vector, unsigned int);
 void *vector_lookup_ensure(vector, unsigned int);
 
+extern void *tall_vty_vec_ctx;
+
 #endif				/* _ZEBRA_VECTOR_H */

openbsc/libsccp.pc.in

@@ -0,0 +1,10 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: OpenBSC SCCP Lib
+Description: OpenBSC SCCP Lib
+Version: @VERSION@
+Libs: -L${libdir} -lsccp
+Cflags: -I${includedir}/

openbsc/openbsc.pc.in

@@ -1,7 +1,7 @@
 prefix=@prefix@
 exec_prefix=@exec_prefix@
 libdir=@libdir@
-includedir=@includedir@/openbsc-1.0
+includedir=@includedir@/
 
 Name: OpenBSC
 Description: OpenBSC base station controller

openbsc/src/Makefile.am

@@ -1,23 +1,28 @@
 INCLUDES = $(all_includes) -I$(top_srcdir)/include
-AM_CFLAGS=-Wall
+AM_CFLAGS=-Wall $(LIBOSMOCORE_CFLAGS)
+AM_LDFLAGS = $(LIBOSMOCORE_LIBS)
 
 sbin_PROGRAMS = bsc_hack bs11_config ipaccess-find ipaccess-config \
-                isdnsync bsc_mgcp bsc_msc_ip
-noinst_LIBRARIES = libbsc.a libmsc.a libvty.a libsccp.a
+                isdnsync bsc_mgcp ipaccess-proxy
+noinst_LIBRARIES = libbsc.a libmsc.a libvty.a
 noinst_HEADERS = vty/cardshell.h
 
-libbsc_a_SOURCES = abis_rsl.c abis_nm.c gsm_data.c gsm_04_08_utils.c \
-		msgb.c select.c chan_alloc.c timer.c debug.c \
-		gsm_subscriber_base.c subchan_demux.c bsc_rll.c transaction.c \
-		trau_frame.c trau_mux.c paging.c e1_config.c e1_input.c tlv_parser.c \
-		input/misdn.c input/ipaccess.c signal.c gsm_utils.c talloc.c \
-		talloc_ctx.c system_information.c bitvec.c rest_octets.c \
-		rtp_proxy.c telnet_interface.c
+bscdir = $(libdir)
+bsc_LIBRARIES = libsccp.a
 
-libmsc_a_SOURCES = gsm_subscriber.c db.c \
+libbsc_a_SOURCES = abis_rsl.c abis_nm.c gsm_data.c gsm_04_08_utils.c \
+		chan_alloc.c debug.c \
+		gsm_subscriber_base.c subchan_demux.c bsc_rll.c transaction.c \
+		trau_frame.c trau_mux.c paging.c e1_config.c e1_input.c \
+		input/misdn.c input/ipaccess.c \
+		talloc_ctx.c system_information.c rest_octets.c \
+		rtp_proxy.c bts_siemens_bs11.c bts_ipaccess_nanobts.c \
+		bts_unknown.c
+
+libmsc_a_SOURCES = gsm_subscriber.c db.c telnet_interface.c \
 		mncc.c gsm_04_08.c gsm_04_11.c transaction.c \
 		token_auth.c rrlp.c gsm_04_80.c ussd.c silent_call.c \
-                handover_logic.c handover_decision.c meas_rep.c
+		handover_logic.c handover_decision.c meas_rep.c
 
 libvty_a_SOURCES = vty/buffer.c vty/command.c vty/vector.c vty/vty.c
 
@@ -26,18 +31,18 @@ libsccp_a_SOURCES = sccp/sccp.c
 bsc_hack_SOURCES = bsc_hack.c bsc_init.c vty_interface.c vty_interface_layer3.c
 bsc_hack_LDADD = libmsc.a libbsc.a libmsc.a libvty.a -ldl -ldbi $(LIBCRYPT)
 
-bsc_msc_ip_SOURCES = bssap.c bsc_msc_ip.c bsc_init.c vty_interface.c vty_interface_bsc.c
-bsc_msc_ip_LDADD = libbsc.a libvty.a libsccp.a
+bs11_config_SOURCES = bs11_config.c abis_nm.c gsm_data.c debug.c \
+		      rs232.c bts_siemens_bs11.c
 
-bs11_config_SOURCES = bs11_config.c abis_nm.c gsm_data.c msgb.c debug.c \
-		      select.c timer.c rs232.c tlv_parser.c signal.c talloc.c
+ipaccess_find_SOURCES = ipaccess/ipaccess-find.c
 
-ipaccess_find_SOURCES = ipaccess-find.c select.c timer.c
-
-ipaccess_config_SOURCES = ipaccess-config.c
+ipaccess_config_SOURCES = ipaccess/ipaccess-config.c ipaccess/ipaccess-firmware.c
 ipaccess_config_LDADD = libbsc.a libmsc.a libbsc.a libvty.a -ldl -ldbi $(LIBCRYPT)
 
 isdnsync_SOURCES = isdnsync.c
 
-bsc_mgcp_SOURCES = bsc_mgcp.c msgb.c talloc.c debug.c select.c timer.c telnet_interface.c
+bsc_mgcp_SOURCES = mgcp/mgcp_main.c mgcp/mgcp_protocol.c mgcp/mgcp_network.c mgcp/mgcp_vty.c \
+		   debug.c telnet_interface.c
 bsc_mgcp_LDADD = libvty.a
+
+ipaccess_proxy_SOURCES = ipaccess/ipaccess-proxy.c debug.c

openbsc/src/abis_nm.c

@@ -38,15 +38,16 @@
 
 #include <openbsc/gsm_data.h>
 #include <openbsc/debug.h>
-#include <openbsc/msgb.h>
-#include <openbsc/tlv.h>
+#include <osmocore/msgb.h>
+#include <osmocore/tlv.h>
+#include <osmocore/talloc.h>
 #include <openbsc/abis_nm.h>
 #include <openbsc/misdn.h>
 #include <openbsc/signal.h>
-#include <openbsc/talloc.h>
 
 #define OM_ALLOC_SIZE		1024
 #define OM_HEADROOM_SIZE	128
+#define IPACC_SEGMENT_SIZE	245
 
 /* unidirectional messages from BTS to BSC */
 static const enum abis_nm_msgtype reports[] = {
@@ -263,7 +264,7 @@ static const enum abis_nm_attr nm_att_settable[] = {
 	NM_ATT_MEAS_TYPE,
 };
 
-static const struct tlv_definition nm_att_tlvdef = {
+const struct tlv_definition nm_att_tlvdef = {
 	.def = {
 		[NM_ATT_ABIS_CHANNEL] =		{ TLV_TYPE_FIXED, 3 },
 		[NM_ATT_ADD_INFO] =		{ TLV_TYPE_TL16V },
@@ -329,77 +330,6 @@ static const struct tlv_definition nm_att_tlvdef = {
 		[NM_ATT_HW_CONF_CHG] = 		{ TLV_TYPE_TL16V },
 		[NM_ATT_OUTST_ALARM] =		{ TLV_TYPE_TV },
 		[NM_ATT_MEAS_RES] =		{ TLV_TYPE_TL16V },
-		/* BS11 specifics */
-		[NM_ATT_BS11_ESN_FW_CODE_NO] =	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_ESN_HW_CODE_NO] =	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_ESN_PCB_SERIAL] =	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_BOOT_SW_VERS] =	{ TLV_TYPE_TLV },
-		[0xd5] =			{ TLV_TYPE_TLV },
-		[0xa8] =			{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_PASSWORD] =	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_TXPWR] =		{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_RSSI_OFFS] =	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_LINE_CFG] = 	{ TLV_TYPE_TV },
-		[NM_ATT_BS11_L1_PROT_TYPE] =	{ TLV_TYPE_TV },
-		[NM_ATT_BS11_BIT_ERR_THESH] =	{ TLV_TYPE_FIXED, 2 },
-		[NM_ATT_BS11_DIVERSITY] =	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_LMT_LOGON_SESSION]={ TLV_TYPE_TLV },	
-		[NM_ATT_BS11_LMT_LOGIN_TIME] =	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_LMT_USER_ACC_LEV] ={ TLV_TYPE_TLV },
-		[NM_ATT_BS11_LMT_USER_NAME] =	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_BTS_STATE]	=	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_E1_STATE]	=	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_PLL_MODE]	=	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_PLL]	=	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_CCLK_ACCURACY] =	{ TLV_TYPE_TV },
-		[NM_ATT_BS11_CCLK_TYPE] =	{ TLV_TYPE_TV },
-		/* ip.access specifics */
-		[NM_ATT_IPACC_DST_IP] =		{ TLV_TYPE_FIXED, 4 },
-		[NM_ATT_IPACC_DST_IP_PORT] =	{ TLV_TYPE_FIXED, 2 },
-		[NM_ATT_IPACC_STREAM_ID] =	{ TLV_TYPE_TV, },
-		[NM_ATT_IPACC_FREQ_CTRL] =	{ TLV_TYPE_TV, },
-		[NM_ATT_IPACC_SEC_OML_CFG] =	{ TLV_TYPE_FIXED, 6 },
-		[NM_ATT_IPACC_IP_IF_CFG] =	{ TLV_TYPE_FIXED, 8 },
-		[NM_ATT_IPACC_IP_GW_CFG] =	{ TLV_TYPE_FIXED, 12 },
-		[NM_ATT_IPACC_IN_SERV_TIME] =	{ TLV_TYPE_FIXED, 4 },
-		[NM_ATT_IPACC_LOCATION] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_PAGING_CFG] =	{ TLV_TYPE_FIXED, 2 },
-		[NM_ATT_IPACC_UNIT_ID] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_UNIT_NAME] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_SNMP_CFG] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_PRIM_OML_CFG_LIST] = { TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_NV_FLAGS] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_FREQ_CTRL] =	{ TLV_TYPE_FIXED, 2 },
-		[NM_ATT_IPACC_PRIM_OML_FB_TOUT] = { TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_CUR_SW_CFG] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_TIMING_BUS] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_CGI] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_RAC] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_OBJ_VERSION] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_GPRS_PAGING_CFG]= { TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_NSEI] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_BVCI] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_NSVCI] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_NS_CFG] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_BSSGP_CFG] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_NS_LINK_CFG] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_RLC_CFG] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_ALM_THRESH_LIST]=	{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_MONIT_VAL_LIST] = { TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_TIB_CONTROL] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_SUPP_FEATURES] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_CODING_SCHEMES] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_RLC_CFG_2] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_HEARTB_TOUT] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_UPTIME] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_RLC_CFG_3] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_SSL_CFG] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_SEC_POSSIBLE] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_IML_SSL_STATE] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_IPACC_REVOC_DATE] =	{ TLV_TYPE_TL16V },
-		//[0x95] =			{ TLV_TYPE_FIXED, 2 },
-		[0x85] =			{ TLV_TYPE_TV },
-
 	},
 };
 
@@ -422,9 +352,11 @@ int abis_nm_chcomb4pchan(enum gsm_phys_chan_config pchan)
 	return -EINVAL;
 }
 
-int abis_nm_tlv_parse(struct tlv_parsed *tp, const u_int8_t *buf, int len)
+int abis_nm_tlv_parse(struct tlv_parsed *tp, struct gsm_bts *bts, const u_int8_t *buf, int len)
 {
-	return tlv_parse(tp, &nm_att_tlvdef, buf, len, 0, 0);
+	if (!bts->model)
+		return -EIO;
+	return tlv_parse(tp, &bts->model->nm_att_tlvdef, buf, len, 0, 0);
 }
 
 static int is_in_arr(enum abis_nm_msgtype mt, const enum abis_nm_msgtype *arr, int size)
@@ -540,11 +472,11 @@ static const char *obj_class_name(u_int8_t oc)
 const char *nm_opstate_name(u_int8_t os)
 {
 	switch (os) {
-	case 1:
+	case NM_OPSTATE_DISABLED:
 		return "Disabled";
-	case 2:
+	case NM_OPSTATE_ENABLED:
 		return "Enabled";
-	case 0xff:
+	case NM_OPSTATE_NULL:
 		return "NULL";
 	default:
 		return "RFU";
@@ -598,6 +530,13 @@ const char *nm_adm_name(u_int8_t adm)
 	}
 }
 
+int nm_is_running(struct gsm_nm_state *s) {
+	return (s->operational == NM_OPSTATE_ENABLED) && (
+		(s->availability == NM_AVSTATE_OK) ||
+		(s->availability == 0xff)
+	);
+}
+
 static void debugp_foh(struct abis_om_fom_hdr *foh)
 {
 	DEBUGP(DNM, "OC=%s(%02x) INST=(%02x,%02x,%02x) ",
@@ -793,7 +732,7 @@ static int abis_nm_rx_statechg_rep(struct msgb *mb)
 
 	new_state = *nm_state;
 	
-	abis_nm_tlv_parse(&tp, foh->data, oh->length-sizeof(*foh));
+	abis_nm_tlv_parse(&tp, bts, foh->data, oh->length-sizeof(*foh));
 	if (TLVP_PRESENT(&tp, NM_ATT_OPER_STATE)) {
 		new_state.operational = *TLVP_VAL(&tp, NM_ATT_OPER_STATE);
 		DEBUGPC(DNM, "OP_STATE=%s ", nm_opstate_name(new_state.operational));
@@ -805,19 +744,25 @@ static int abis_nm_rx_statechg_rep(struct msgb *mb)
 			new_state.availability = *TLVP_VAL(&tp, NM_ATT_AVAIL_STATUS);
 		DEBUGPC(DNM, "AVAIL=%s(%02x) ", nm_avail_name(new_state.availability),
 			new_state.availability);
-	}
+	} else
+		new_state.availability = 0xff;
 	if (TLVP_PRESENT(&tp, NM_ATT_ADM_STATE)) {
 		new_state.administrative = *TLVP_VAL(&tp, NM_ATT_ADM_STATE);
 		DEBUGPC(DNM, "ADM=%2s ", nm_adm_name(new_state.administrative));
 	}
 	DEBUGPC(DNM, "\n");
 
-	if (memcmp(&new_state, nm_state, sizeof(new_state))) {
+	if ((new_state.administrative != 0 && nm_state->administrative == 0) ||
+	    new_state.operational != nm_state->operational ||
+	    new_state.availability != nm_state->availability) {
 		/* Update the operational state of a given object in our in-memory data
  		* structures and send an event to the higher layer */
 		void *obj = objclass2obj(bts, foh->obj_class, &foh->obj_inst);
 		rc = nm_state_event(EVT_STATECHG_OPER, foh->obj_class, obj, nm_state, &new_state);
-		*nm_state = new_state;
+		nm_state->operational = new_state.operational;
+		nm_state->availability = new_state.availability;
+		if (nm_state->administrative == 0)
+			nm_state->administrative = new_state.administrative;
 	}
 #if 0
 	if (op_state == 1) {
@@ -839,7 +784,7 @@ static int rx_fail_evt_rep(struct msgb *mb)
 
 	DEBUGPC(DNM, "Failure Event Report ");
 	
-	abis_nm_tlv_parse(&tp, foh->data, oh->length-sizeof(*foh));
+	abis_nm_tlv_parse(&tp, mb->trx->bts, foh->data, oh->length-sizeof(*foh));
 
 	if (TLVP_PRESENT(&tp, NM_ATT_EVENT_TYPE))
 		DEBUGPC(DNM, "Type=%s ", event_type_name(*TLVP_VAL(&tp, NM_ATT_EVENT_TYPE)));
@@ -911,29 +856,21 @@ static int abis_nm_rx_sw_act_req(struct msgb *mb)
 	const u_int8_t *sw_config;
 	int sw_config_len;
 	int file_id_len;
-	int nack = 0;
 	int ret;
 
 	debugp_foh(foh);
 
 	DEBUGPC(DNM, "SW Activate Request: ");
 
-	if (foh->obj_class >= 0xf0 && foh->obj_class <= 0xf3) {
-		DEBUGPC(DNM, "NACKing for GPRS obj_class 0x%02x\n", foh->obj_class);
-		nack = 1;
-	} else
-		DEBUGPC(DNM, "ACKing and Activating\n");
+	DEBUGP(DNM, "Software Activate Request, ACKing and Activating\n");
 
 	ret = abis_nm_sw_act_req_ack(mb->trx->bts, foh->obj_class,
 				      foh->obj_inst.bts_nr,
 				      foh->obj_inst.trx_nr,
-				      foh->obj_inst.ts_nr, nack,
+				      foh->obj_inst.ts_nr, 0,
 				      foh->data, oh->length-sizeof(*foh));
 
-	if (nack)
-		return ret;
-
-	abis_nm_tlv_parse(&tp, foh->data, oh->length-sizeof(*foh));
+	abis_nm_tlv_parse(&tp, mb->trx->bts, foh->data, oh->length-sizeof(*foh));
 	sw_config = TLVP_VAL(&tp, NM_ATT_SW_CONFIG);
 	sw_config_len = TLVP_LEN(&tp, NM_ATT_SW_CONFIG);
 	if (!TLVP_PRESENT(&tp, NM_ATT_SW_CONFIG)) {
@@ -967,7 +904,7 @@ static int abis_nm_rx_chg_adm_state_ack(struct msgb *mb)
 	struct tlv_parsed tp;
 	u_int8_t adm_state;
 
-	abis_nm_tlv_parse(&tp, foh->data, oh->length-sizeof(*foh));
+	abis_nm_tlv_parse(&tp, mb->trx->bts, foh->data, oh->length-sizeof(*foh));
 	if (!TLVP_PRESENT(&tp, NM_ATT_ADM_STATE))
 		return -EINVAL;
 
@@ -983,7 +920,7 @@ static int abis_nm_rx_lmt_event(struct msgb *mb)
 	struct tlv_parsed tp;
 
 	DEBUGP(DNM, "LMT Event ");
-	abis_nm_tlv_parse(&tp, foh->data, oh->length-sizeof(*foh));
+	abis_nm_tlv_parse(&tp, mb->trx->bts, foh->data, oh->length-sizeof(*foh));
 	if (TLVP_PRESENT(&tp, NM_ATT_BS11_LMT_LOGON_SESSION) &&
 	    TLVP_LEN(&tp, NM_ATT_BS11_LMT_LOGON_SESSION) >= 1) {
 		u_int8_t onoff = *TLVP_VAL(&tp, NM_ATT_BS11_LMT_LOGON_SESSION);
@@ -1029,7 +966,7 @@ static int abis_nm_rcvmsg_fom(struct msgb *mb)
 		else
 			DEBUGPC(DNM, "NACK 0x%02x ", mt);
 
-		abis_nm_tlv_parse(&tp, foh->data, oh->length-sizeof(*foh));
+		abis_nm_tlv_parse(&tp, mb->trx->bts, foh->data, oh->length-sizeof(*foh));
 		if (TLVP_PRESENT(&tp, NM_ATT_NACK_CAUSES))
 			DEBUGPC(DNM, "CAUSE=%s\n", 
 				nack_cause_name(*TLVP_VAL(&tp, NM_ATT_NACK_CAUSES)));
@@ -1043,13 +980,11 @@ static int abis_nm_rcvmsg_fom(struct msgb *mb)
 	/* check if last message is to be acked */
 	if (is_ack_nack(nmh->last_msgtype)) {
 		if (mt == MT_ACK(nmh->last_msgtype)) {
-			fprintf(stderr, "received ACK (0x%x)\n",
-				foh->msg_type);
+			DEBUGP(DNM, "received ACK (0x%x)\n", foh->msg_type);
 			/* we got our ACK, continue sending the next msg */
 		} else if (mt == MT_NACK(nmh->last_msgtype)) {
 			/* we got a NACK, signal this to the caller */
-			fprintf(stderr, "received NACK (0x%x)\n",
-				foh->msg_type);
+			DEBUGP(DNM, "received NACK (0x%x)\n", foh->msg_type);
 			/* FIXME: somehow signal this to the caller */
 		} else {
 			/* really strange things happen */
@@ -1071,6 +1006,12 @@ static int abis_nm_rcvmsg_fom(struct msgb *mb)
 	case NM_MT_CONN_MDROP_LINK_ACK:
 		DEBUGP(DNM, "CONN MDROP LINK ACK\n");
 		break;
+	case NM_MT_IPACC_RESTART_ACK:
+		dispatch_signal(SS_NM, S_NM_IPACC_RESTART_ACK, NULL);
+		break;
+	case NM_MT_IPACC_RESTART_NACK:
+		dispatch_signal(SS_NM, S_NM_IPACC_RESTART_NACK, NULL);
+		break;
 	}
 
 	return 0;
@@ -1216,6 +1157,22 @@ struct abis_nm_sw {
 
 static struct abis_nm_sw g_sw;
 
+static void sw_add_file_id_and_ver(struct abis_nm_sw *sw, struct msgb *msg)
+{
+	if (sw->bts->type == GSM_BTS_TYPE_NANOBTS) {
+		msgb_v_put(msg, NM_ATT_SW_DESCR);
+		msgb_tl16v_put(msg, NM_ATT_FILE_ID, sw->file_id_len, sw->file_id);
+		msgb_tl16v_put(msg, NM_ATT_FILE_VERSION, sw->file_version_len,
+			       sw->file_version);
+	} else if (sw->bts->type == GSM_BTS_TYPE_BS11) {
+		msgb_tlv_put(msg, NM_ATT_FILE_ID, sw->file_id_len, sw->file_id);
+		msgb_tlv_put(msg, NM_ATT_FILE_VERSION, sw->file_version_len,
+			     sw->file_version);
+	} else {
+		LOGP(DNM, LOGL_ERROR, "Please implement this for the BTS.\n");
+	}
+}
+
 /* 6.2.1 / 8.3.1: Load Data Initiate */
 static int sw_load_init(struct abis_nm_sw *sw)
 {
@@ -1227,11 +1184,8 @@ static int sw_load_init(struct abis_nm_sw *sw)
 	fill_om_fom_hdr(oh, len, NM_MT_LOAD_INIT, sw->obj_class,
 			sw->obj_instance[0], sw->obj_instance[1],
 			sw->obj_instance[2]);
-	
-	/* FIXME: this is BS11 specific format */
-	msgb_tlv_put(msg, NM_ATT_FILE_ID, sw->file_id_len, sw->file_id);
-	msgb_tlv_put(msg, NM_ATT_FILE_VERSION, sw->file_version_len,
-		     sw->file_version);
+
+	sw_add_file_id_and_ver(sw, msg);
 	msgb_tv_put(msg, NM_ATT_WINDOW_SIZE, sw->window_size);
 	
 	return abis_nm_sendmsg(sw->bts, msg);
@@ -1289,7 +1243,24 @@ static int sw_load_segment(struct abis_nm_sw *sw)
 		/* we only now know the exact length for the OM hdr */
 		len = strlen(line_buf)+2;
 		break;
+	case GSM_BTS_TYPE_NANOBTS: {
+		static_assert(sizeof(seg_buf) >= IPACC_SEGMENT_SIZE, buffer_big_enough);
+		len = read(sw->fd, &seg_buf, IPACC_SEGMENT_SIZE);
+		if (len < 0) {
+			perror("read failed");
+			return -EINVAL;
+		}
+
+		if (len != IPACC_SEGMENT_SIZE)
+			sw->last_seg = 1;
+
+		++sw->seg_in_window;
+		msgb_tl16v_put(msg, NM_ATT_IPACC_FILE_DATA, len, (const u_int8_t *) seg_buf);
+		len += 3;
+		break;
+	}
 	default:
+		LOGP(DNM, LOGL_ERROR, "sw_load_segment needs implementation for the BTS.\n");
 		/* FIXME: Other BTS types */
 		return -1;
 	}
@@ -1313,11 +1284,7 @@ static int sw_load_end(struct abis_nm_sw *sw)
 			sw->obj_instance[0], sw->obj_instance[1],
 			sw->obj_instance[2]);
 
-	/* FIXME: this is BS11 specific format */
-	msgb_tlv_put(msg, NM_ATT_FILE_ID, sw->file_id_len, sw->file_id);
-	msgb_tlv_put(msg, NM_ATT_FILE_VERSION, sw->file_version_len,
-		     sw->file_version);
-
+	sw_add_file_id_and_ver(sw, msg);
 	return abis_nm_sendmsg(sw->bts, msg);
 }
 
@@ -1341,6 +1308,59 @@ static int sw_activate(struct abis_nm_sw *sw)
 	return abis_nm_sendmsg(sw->bts, msg);
 }
 
+struct sdp_firmware {
+	char magic[4];
+	char more_magic[4];
+	unsigned int header_length;
+	unsigned int file_length;
+} __attribute__ ((packed));
+
+static int parse_sdp_header(struct abis_nm_sw *sw)
+{
+	struct sdp_firmware firmware_header;
+	int rc;
+	struct stat stat;
+
+	rc = read(sw->fd, &firmware_header, sizeof(firmware_header));
+	if (rc != sizeof(firmware_header)) {
+		LOGP(DNM, LOGL_ERROR, "Could not read SDP file header.\n");
+		return -1;
+	}
+
+	if (strncmp(firmware_header.magic, " SDP", 4) != 0) {
+		LOGP(DNM, LOGL_ERROR, "The magic number1 is wrong.\n");
+		return -1;
+	}
+
+	if (firmware_header.more_magic[0] != 0x10 ||
+	    firmware_header.more_magic[1] != 0x02 ||
+	    firmware_header.more_magic[2] != 0x00 ||
+	    firmware_header.more_magic[3] != 0x00) {
+		LOGP(DNM, LOGL_ERROR, "The more magic number is wrong.\n");
+		return -1;
+	}
+
+
+	if (fstat(sw->fd, &stat) == -1) {
+		LOGP(DNM, LOGL_ERROR, "Could not stat the file.\n");
+		return -1;
+	}
+
+	if (ntohl(firmware_header.file_length) != stat.st_size) {
+		LOGP(DNM, LOGL_ERROR, "The filesizes do not match.\n");
+		return -1;
+	}
+
+	/* go back to the start as we checked the whole filesize.. */
+	lseek(sw->fd, 0l, SEEK_SET);
+	LOGP(DNM, LOGL_NOTICE, "The ipaccess SDP header is not fully understood.\n"
+			       "There might be checksums in the file that are not\n"
+			       "verified and incomplete firmware might be flashed.\n"
+			       "There is absolutely no WARRANTY that flashing will\n"
+			       "work.\n");
+	return 0;
+}
+
 static int sw_open_file(struct abis_nm_sw *sw, const char *fname)
 {
 	char file_id[12+1];
@@ -1372,6 +1392,19 @@ static int sw_open_file(struct abis_nm_sw *sw, const char *fname)
 		/* rewind to start of file */
 		rewind(sw->stream);
 		break;	
+	case GSM_BTS_TYPE_NANOBTS:
+		/* TODO: extract that from the filename or content */
+		rc = parse_sdp_header(sw);
+		if (rc < 0) {
+			fprintf(stderr, "Could not parse the ipaccess SDP header\n");
+			return -1;
+		}
+
+		strcpy((char *)sw->file_id, "id");
+		sw->file_id_len = 3;
+		strcpy((char *)sw->file_version, "version");
+		sw->file_version_len = 8;
+		break;
 	default:
 		/* We don't know how to treat them yet */
 		close(sw->fd);
@@ -1470,6 +1503,12 @@ static int abis_nm_rcvmsg_sw(struct msgb *mb)
 				rc = sw_load_end(sw);
 			}
 			break;
+		case NM_MT_LOAD_ABORT:
+			if (sw->cbfn)
+				sw->cbfn(GSM_HOOK_NM_SWLOAD,
+					 NM_MT_LOAD_ABORT, mb,
+					 sw->cb_data, NULL);
+			break;
 		}
 		break;
 	case SW_STATE_WAIT_ENDACK:
@@ -1483,6 +1522,7 @@ static int abis_nm_rcvmsg_sw(struct msgb *mb)
 				sw->cbfn(GSM_HOOK_NM_SWLOAD,
 					 NM_MT_LOAD_END_ACK, mb,
 					 sw->cb_data, NULL);
+			rc = 0;
 			break;
 		case NM_MT_LOAD_END_NACK:
 			if (sw->forced) {
@@ -1559,10 +1599,26 @@ int abis_nm_software_load(struct gsm_bts *bts, const char *fname,
 		return -EBUSY;
 
 	sw->bts = bts;
-	sw->obj_class = NM_OC_SITE_MANAGER;
-	sw->obj_instance[0] = 0xff;
-	sw->obj_instance[1] = 0xff;
-	sw->obj_instance[2] = 0xff;
+
+	switch (bts->type) {
+	case GSM_BTS_TYPE_BS11:
+		sw->obj_class = NM_OC_SITE_MANAGER;
+		sw->obj_instance[0] = 0xff;
+		sw->obj_instance[1] = 0xff;
+		sw->obj_instance[2] = 0xff;
+		break;
+	case GSM_BTS_TYPE_NANOBTS:
+		sw->obj_class = NM_OC_BASEB_TRANSC;
+		sw->obj_instance[0] = 0x00;
+		sw->obj_instance[1] = 0x00;
+		sw->obj_instance[2] = 0xff;
+		break;
+	case GSM_BTS_TYPE_UNKNOWN:
+	default:
+		LOGPC(DNM, LOGL_ERROR, "Software Load not properly implemented.\n");
+		return -1;
+		break;
+	}
 	sw->window_size = win_size;
 	sw->state = SW_STATE_WAIT_INITACK;
 	sw->cbfn = cbfn;
@@ -1590,7 +1646,10 @@ int abis_nm_software_load_status(struct gsm_bts *bts)
 		return rc;
 	}
 
-	percent = (ftell(sw->stream) * 100) / st.st_size;
+	if (sw->stream)
+		percent = (ftell(sw->stream) * 100) / st.st_size;
+	else
+		percent = (lseek(sw->fd, 0, SEEK_CUR) * 100) / st.st_size;
 	return percent;
 }
 
@@ -2281,10 +2340,18 @@ int abis_nm_bs11_get_cclk(struct gsm_bts *bts)
 }
 
 //static const u_int8_t bs11_logon_c7[] = { 0x07, 0xd9, 0x01, 0x11, 0x0d, 0x10, 0x20 };
-static const u_int8_t bs11_logon_c8[] = { 0x02 };
-static const u_int8_t bs11_logon_c9[] = "FACTORY";
 
 int abis_nm_bs11_factory_logon(struct gsm_bts *bts, int on)
+{
+	return abis_nm_bs11_logon(bts, 0x02, "FACTORY", on);
+}
+
+int abis_nm_bs11_infield_logon(struct gsm_bts *bts, int on)
+{
+	return abis_nm_bs11_logon(bts, 0x03, "FIELD  ", on);
+}
+
+int abis_nm_bs11_logon(struct gsm_bts *bts, u_int8_t level, const char *name, int on)
 {
 	struct abis_om_hdr *oh;
 	struct msgb *msg = nm_msgb_alloc();
@@ -2295,15 +2362,15 @@ int abis_nm_bs11_factory_logon(struct gsm_bts *bts, int on)
 	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
 	if (on) {
 		u_int8_t len = 3*2 + sizeof(bdt)
-				+ sizeof(bs11_logon_c8) + sizeof(bs11_logon_c9);
+				+ 1 + strlen(name);
 		fill_om_fom_hdr(oh, len, NM_MT_BS11_LMT_LOGON,
 				NM_OC_BS11_BTSE, 0xff, 0xff, 0xff);
 		msgb_tlv_put(msg, NM_ATT_BS11_LMT_LOGIN_TIME,
 			     sizeof(bdt), (u_int8_t *) &bdt);
 		msgb_tlv_put(msg, NM_ATT_BS11_LMT_USER_ACC_LEV,
-			     sizeof(bs11_logon_c8), bs11_logon_c8);
+			     1, &level);
 		msgb_tlv_put(msg, NM_ATT_BS11_LMT_USER_NAME,
-			     sizeof(bs11_logon_c9), bs11_logon_c9);
+			     strlen(name), (u_int8_t *)name);
 	} else {
 		fill_om_fom_hdr(oh, 0, NM_MT_BS11_LMT_LOGOFF,
 				NM_OC_BS11_BTSE, 0xff, 0xff, 0xff);
@@ -2351,6 +2418,27 @@ int abis_nm_bs11_set_pll_locked(struct gsm_bts *bts, int locked)
 	return abis_nm_sendmsg(bts, msg);
 }
 
+/* Set the calibration value of the PLL (work value/set value)
+ * It depends on the login which one is changed */
+int abis_nm_bs11_set_pll(struct gsm_bts *bts, int value)
+{
+	struct abis_om_hdr *oh;
+	struct msgb *msg;
+	u_int8_t tlv_value[2];
+
+	msg = nm_msgb_alloc();
+	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
+	fill_om_fom_hdr(oh, 3, NM_MT_BS11_SET_ATTR, NM_OC_BS11,
+			BS11_OBJ_TRX1, 0x00, 0x00);
+
+	tlv_value[0] = value>>8;
+	tlv_value[1] = value&0xff;
+
+	msgb_tlv_put(msg, NM_ATT_BS11_PLL, 2, tlv_value);
+
+	return abis_nm_sendmsg(bts, msg);
+}
+
 int abis_nm_bs11_get_state(struct gsm_bts *bts)
 {
 	return __simple_cmd(bts, NM_MT_BS11_GET_STATE);
@@ -2597,14 +2685,15 @@ static int abis_nm_rx_ipacc(struct msgb *msg)
 	struct abis_om_fom_hdr *foh;
 	u_int8_t idstrlen = oh->data[0];
 	struct tlv_parsed tp;
+	struct ipacc_ack_signal_data signal;
 
 	if (strncmp((char *)&oh->data[1], ipaccess_magic, idstrlen)) {
-		DEBUGP(DNM, "id string is not com.ipaccess !?!\n");
+		LOGP(DNM, LOGL_ERROR, "id string is not com.ipaccess !?!\n");
 		return -EINVAL;
 	}
 
 	foh = (struct abis_om_fom_hdr *) (oh->data + 1 + idstrlen);
-	abis_nm_tlv_parse(&tp, foh->data, oh->length-sizeof(*foh));
+	abis_nm_tlv_parse(&tp, msg->trx->bts, foh->data, oh->length-sizeof(*foh));
 
 	debugp_foh(foh);
 
@@ -2627,7 +2716,7 @@ static int abis_nm_rx_ipacc(struct msgb *msg)
 		DEBUGPC(DNM, "\n");
 		break;
 	case NM_MT_IPACC_RSL_CONNECT_NACK:
-		DEBUGPC(DNM, "RSL CONNECT NACK ");
+		LOGP(DNM, LOGL_ERROR, "RSL CONNECT NACK ");
 		if (TLVP_PRESENT(&tp, NM_ATT_NACK_CAUSES))
 			DEBUGPC(DNM, " CAUSE=%s\n", 
 				nack_cause_name(*TLVP_VAL(&tp, NM_ATT_NACK_CAUSES)));
@@ -2639,35 +2728,35 @@ static int abis_nm_rx_ipacc(struct msgb *msg)
 		/* FIXME: decode and show the actual attributes */
 		break;
 	case NM_MT_IPACC_SET_NVATTR_NACK:
-		DEBUGPC(DNM, "SET NVATTR NACK ");
+		LOGP(DNM, LOGL_ERROR, "SET NVATTR NACK ");
 		if (TLVP_PRESENT(&tp, NM_ATT_NACK_CAUSES))
-			DEBUGPC(DNM, " CAUSE=%s\n", 
+			LOGPC(DNM, LOGL_ERROR, " CAUSE=%s\n", 
 				nack_cause_name(*TLVP_VAL(&tp, NM_ATT_NACK_CAUSES)));
 		else
-			DEBUGPC(DNM, "\n");
+			LOGPC(DNM, LOGL_ERROR, "\n");
 		break;
 	case NM_MT_IPACC_GET_NVATTR_ACK:
 		DEBUGPC(DNM, "GET NVATTR ACK\n");
 		/* FIXME: decode and show the actual attributes */
 		break;
 	case NM_MT_IPACC_GET_NVATTR_NACK:
-		DEBUGPC(DNM, "GET NVATTR NACK ");
+		LOGPC(DNM, LOGL_ERROR, "GET NVATTR NACK ");
 		if (TLVP_PRESENT(&tp, NM_ATT_NACK_CAUSES))
-			DEBUGPC(DNM, " CAUSE=%s\n", 
+			LOGPC(DNM, LOGL_ERROR, " CAUSE=%s\n", 
 				nack_cause_name(*TLVP_VAL(&tp, NM_ATT_NACK_CAUSES)));
 		else
-			DEBUGPC(DNM, "\n");
+			LOGPC(DNM, LOGL_ERROR, "\n");
 		break;
 	case NM_MT_IPACC_SET_ATTR_ACK:
 		DEBUGPC(DNM, "SET ATTR ACK\n");
 		break;
 	case NM_MT_IPACC_SET_ATTR_NACK:
-		DEBUGPC(DNM, "SET ATTR NACK ");
+		LOGPC(DNM, LOGL_ERROR, "SET ATTR NACK ");
 		if (TLVP_PRESENT(&tp, NM_ATT_NACK_CAUSES))
-			DEBUGPC(DNM, " CAUSE=%s\n", 
+			LOGPC(DNM, LOGL_ERROR, " CAUSE=%s\n", 
 				nack_cause_name(*TLVP_VAL(&tp, NM_ATT_NACK_CAUSES)));
 		else
-			DEBUGPC(DNM, "\n");
+			LOGPC(DNM, LOGL_ERROR, "\n");
 		break;
 	default:
 		DEBUGPC(DNM, "unknown\n");
@@ -2679,7 +2768,14 @@ static int abis_nm_rx_ipacc(struct msgb *msg)
 	case NM_MT_IPACC_RSL_CONNECT_NACK:
 	case NM_MT_IPACC_SET_NVATTR_NACK:
 	case NM_MT_IPACC_GET_NVATTR_NACK:
-		dispatch_signal(SS_NM, S_NM_IPACC_NACK, &foh->msg_type);
+		signal.bts = msg->trx->bts;
+		signal.msg_type = foh->msg_type;
+		dispatch_signal(SS_NM, S_NM_IPACC_NACK, &signal);
+		break;
+	case NM_MT_IPACC_SET_NVATTR_ACK:
+		signal.bts = msg->trx->bts;
+		signal.msg_type = foh->msg_type;
+		dispatch_signal(SS_NM, S_NM_IPACC_ACK, &signal);
 		break;
 	default:
 		break;
@@ -2726,11 +2822,11 @@ int abis_nm_ipaccess_msg(struct gsm_bts *bts, u_int8_t msg_type,
 }
 
 /* set some attributes in NVRAM */
-int abis_nm_ipaccess_set_nvattr(struct gsm_bts *bts, u_int8_t *attr,
+int abis_nm_ipaccess_set_nvattr(struct gsm_bts_trx *trx, u_int8_t *attr,
 				int attr_len)
 {
-	return abis_nm_ipaccess_msg(bts, NM_MT_IPACC_SET_NVATTR,
-				    NM_OC_BASEB_TRANSC, 0, 0, 0xff, attr,
+	return abis_nm_ipaccess_msg(trx->bts, NM_MT_IPACC_SET_NVATTR,
+				    NM_OC_BASEB_TRANSC, 0, trx->nr, 0xff, attr,
 				    attr_len);
 }
 
@@ -2777,11 +2873,19 @@ int abis_nm_ipaccess_set_attr(struct gsm_bts *bts, u_int8_t obj_class,
 				     attr, attr_len);
 }
 
+void abis_nm_ipaccess_cgi(u_int8_t *buf, struct gsm_bts *bts)
+{
+	/* we simply reuse the GSM48 function and overwrite the RAC
+	 * with the Cell ID */
+	gsm48_ra_id_by_bts(buf, bts);
+	*((u_int16_t *)(buf + 5)) = htons(bts->cell_identity);
+}
+
 void gsm_trx_lock_rf(struct gsm_bts_trx *trx, int locked)
 {
 	int new_state = locked ? NM_STATE_LOCKED : NM_STATE_UNLOCKED;
 
-	trx->rf_locked = locked;
+	trx->nm_state.administrative = new_state;
 	if (!trx->bts || !trx->bts->oml_link)
 		return;
 
@@ -2896,5 +3000,3 @@ int ipac_parse_bcch_info(struct ipac_bcch_info *binf, u_int8_t *buf)
 
 	return 0;
 }
-
-

openbsc/src/abis_rsl.c

@@ -1,7 +1,7 @@
 /* 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) 2008-2009 by Harald Welte <laforge@gnumonks.org>
+/* (C) 2008-2010 by Harald Welte <laforge@gnumonks.org>
  *
  * All Rights Reserved
  *
@@ -30,104 +30,23 @@
 
 #include <openbsc/gsm_data.h>
 #include <openbsc/gsm_04_08.h>
-#include <openbsc/gsm_utils.h>
+#include <osmocore/gsm_utils.h>
 #include <openbsc/abis_rsl.h>
 #include <openbsc/chan_alloc.h>
 #include <openbsc/bsc_rll.h>
 #include <openbsc/debug.h>
-#include <openbsc/tlv.h>
+#include <osmocore/tlv.h>
 #include <openbsc/paging.h>
 #include <openbsc/signal.h>
 #include <openbsc/meas_rep.h>
 #include <openbsc/rtp_proxy.h>
+#include <osmocore/rsl.h>
 
 #define RSL_ALLOC_SIZE		1024
 #define RSL_ALLOC_HEADROOM	128
 
 #define MAX(a, b) (a) >= (b) ? (a) : (b)
 
-static 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 },
-	},
-};
-#define rsl_tlv_parse(dec, buf, len)     \
-			tlv_parse(dec, &rsl_att_tlvdef, buf, len, 0, 0)
-
 static u_int8_t mdisc_by_msgtype(u_int8_t msg_type)
 {
 	/* mask off the transparent bit ? */
@@ -155,44 +74,6 @@ static inline void init_dchan_hdr(struct abis_rsl_dchan_hdr *dh,
 	dh->ie_chan = RSL_IE_CHAN_NR;
 }
 
-static inline void init_llm_hdr(struct abis_rsl_rll_hdr *dh,
-				  u_int8_t msg_type)
-{
-	/* dh->c.msg_discr = mdisc_by_msgtype(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;
-}
-
-
-/* encode channel number as per Section 9.3.1 */
-u_int8_t rsl_enc_chan_nr(u_int8_t type, u_int8_t subch, u_int8_t timeslot)
-{
-	u_int8_t ret;
-
-	ret = (timeslot & 0x07) | type;
-	
-	switch (type) {
-	case RSL_CHAN_Lm_ACCHs:
-		subch &= 0x01;
-		break;
-	case RSL_CHAN_SDCCH4_ACCH:
-		subch &= 0x07;
-		break;
-	case RSL_CHAN_SDCCH8_ACCH:
-		subch &= 0x07;
-		break;
-	default:
-		/* no subchannels allowed */
-		subch = 0x00;
-		break;
-	}
-	ret |= (subch << 3);
-
-	return ret;
-}
-
 /* determine logical channel based on TRX and channel number IE */
 struct gsm_lchan *lchan_lookup(struct gsm_bts_trx *trx, u_int8_t chan_nr)
 {
@@ -237,6 +118,8 @@ struct gsm_lchan *lchan_lookup(struct gsm_bts_trx *trx, u_int8_t chan_nr)
 	}
 
 	lchan = &ts->lchan[lch_idx];
+	debug_set_context(BSC_CTX_LCHAN, lchan);
+	debug_set_context(BSC_CTX_SUBSCR, lchan->subscr);
 
 	return lchan;
 }
@@ -333,57 +216,14 @@ static int build_encr_info(u_int8_t *out, struct gsm_lchan *lchan)
 	return lchan->encr.key_len + 1;
 }
 
-
-static const char *rsl_err_vals[0xff] = {
-	[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",
-};
-
-static const char *rsl_err_name(u_int8_t err)
-{
-	if (rsl_err_vals[err])
-		return rsl_err_vals[err];
-	else
-		return "unknown";
-}
-
-static void print_rsl_cause(const u_int8_t *cause_v, u_int8_t cause_len)
+static void print_rsl_cause(int lvl, const u_int8_t *cause_v, u_int8_t cause_len)
 {
 	int i;
 
-	DEBUGPC(DRSL, "CAUSE=0x%02x(%s) ",
+	LOGPC(DRSL, lvl, "CAUSE=0x%02x(%s) ",
 		cause_v[0], rsl_err_name(cause_v[0]));
 	for (i = 1; i < cause_len-1; i++) 
-		DEBUGPC(DRSL, "%02x ", cause_v[i]);
+		LOGPC(DRSL, lvl, "%02x ", cause_v[i]);
 }
 
 /* Send a BCCH_INFO message as per Chapter 8.5.1 */
@@ -630,6 +470,10 @@ int rsl_chan_activate_lchan(struct gsm_lchan *lchan, u_int8_t act_type,
 	msgb_tv_put(msg, RSL_IE_MS_POWER, lchan->ms_power);
 	msgb_tv_put(msg, RSL_IE_TIMING_ADVANCE, ta);
 
+	if (lchan->tch_mode == GSM48_CMODE_SPEECH_AMR)
+		msgb_tlv_put(msg, RSL_IE_MR_CONFIG, sizeof(lchan->mr_conf),
+			     (u_int8_t *) &lchan->mr_conf);
+
 	msg->trx = lchan->ts->trx;
 
 	return abis_rsl_sendmsg(msg);
@@ -719,8 +563,7 @@ int rsl_deact_sacch(struct gsm_lchan *lchan)
 	msg->lchan = lchan;
 	msg->trx = lchan->ts->trx;
 
-	DEBUGP(DRSL, "DEACTivate SACCH CMD channel=%s chan_nr=0x%02x\n",
-		gsm_ts_name(lchan->ts), dh->chan_nr);
+	DEBUGP(DRSL, "%s DEACTivate SACCH CMD\n", gsm_lchan_name(lchan));
 
 	return abis_rsl_sendmsg(msg);
 }
@@ -738,8 +581,7 @@ int rsl_rf_chan_release(struct gsm_lchan *lchan)
 	msg->lchan = lchan;
 	msg->trx = lchan->ts->trx;
 
-	DEBUGP(DRSL, "RF Channel Release CMD channel=%s chan_nr=0x%02x\n",
-		gsm_ts_name(lchan->ts), dh->chan_nr);
+	DEBUGP(DRSL, "%s RF Channel Release CMD\n", gsm_lchan_name(lchan));
 
 	/* BTS will respond by RF CHAN REL ACK */
 	return abis_rsl_sendmsg(msg);
@@ -832,8 +674,8 @@ int rsl_siemens_mrpci(struct gsm_lchan *lchan, struct rsl_mrpci *mrpci)
 	dh->chan_nr = lchan2chan_nr(lchan);
 	msgb_tv_put(msg, RSL_IE_SIEMENS_MRPCI, *(u_int8_t *)mrpci);
 
-	DEBUGP(DRSL, "channel=%s chan_nr=0x%02x TX Siemens MRPCI 0x%02x\n",
-		gsm_ts_name(lchan->ts), dh->chan_nr, *(u_int8_t *)mrpci);
+	DEBUGP(DRSL, "%s TX Siemens MRPCI 0x%02x\n",
+		gsm_lchan_name(lchan), *(u_int8_t *)mrpci);
 
 	msg->trx = lchan->ts->trx;
 
@@ -845,27 +687,13 @@ int rsl_siemens_mrpci(struct gsm_lchan *lchan, struct rsl_mrpci *mrpci)
 /* Chapter 8.3.1 */
 int rsl_data_request(struct msgb *msg, u_int8_t link_id)
 {
-	u_int8_t l3_len = msg->tail - (u_int8_t *)msgb_l3(msg);
-	struct abis_rsl_rll_hdr *rh;
-
 	if (msg->lchan == NULL) {
 		LOGP(DRSL, LOGL_ERROR, "cannot send DATA REQUEST to unknown lchan\n");
 		return -EINVAL;
 	}
 
-	if (msg->lchan->use_count <= 0) {
-		DEBUGP(DRSL, "BUG: Trying to send data on unused lchan\n");
-	}
-
-	/* First push the L3 IE tag and length */
-	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));
-	init_llm_hdr(rh, RSL_MT_DATA_REQ);
-	rh->c.msg_discr |= ABIS_RSL_MDISC_TRANSP;
-	rh->chan_nr = lchan2chan_nr(msg->lchan);
-	rh->link_id = link_id;
+	rsl_rll_push_l3(msg, RSL_MT_DATA_REQ, lchan2chan_nr(msg->lchan),
+			link_id, 1);
 
 	msg->trx = msg->lchan->ts->trx;
 
@@ -876,15 +704,10 @@ int rsl_data_request(struct msgb *msg, u_int8_t link_id)
 /* Chapter 8.3.1 */
 int rsl_establish_request(struct gsm_lchan *lchan, u_int8_t link_id)
 {
-	struct msgb *msg = rsl_msgb_alloc();
-	struct abis_rsl_rll_hdr *rh;
-
-	rh = (struct abis_rsl_rll_hdr *) msgb_put(msg, sizeof(*rh));
-	init_llm_hdr(rh, RSL_MT_EST_REQ);
-	//rh->c.msg_discr |= ABIS_RSL_MDISC_TRANSP;
-	rh->chan_nr = lchan2chan_nr(lchan);
-	rh->link_id = link_id;
+	struct msgb *msg;
 
+	msg = rsl_rll_simple(RSL_MT_EST_REQ, lchan2chan_nr(lchan),
+			     link_id, 0);
 	msg->trx = lchan->ts->trx;
 
 	return abis_rsl_sendmsg(msg);
@@ -897,16 +720,16 @@ int rsl_establish_request(struct gsm_lchan *lchan, u_int8_t link_id)
    lchan_free() */
 int rsl_release_request(struct gsm_lchan *lchan, u_int8_t link_id)
 {
-	struct msgb *msg = rsl_msgb_alloc();
-	struct abis_rsl_rll_hdr *rh;
 
-	rh = (struct abis_rsl_rll_hdr *) msgb_put(msg, sizeof(*rh));
-	init_llm_hdr(rh, RSL_MT_REL_REQ);
-	//rh->c.msg_discr |= ABIS_RSL_MDISC_TRANSP;
-	rh->chan_nr = lchan2chan_nr(lchan);
-	rh->link_id = link_id;
+	struct msgb *msg;
+
+	msg = rsl_rll_simple(RSL_MT_REL_REQ, lchan2chan_nr(lchan),
+			     link_id, 0);
 	msgb_tv_put(msg, RSL_IE_RELEASE_MODE, 0);	/* normal release */
 
+	lchan->state = LCHAN_S_REL_REQ;
+	/* FIXME: start some timer in case we don't receive a REL ACK ? */
+
 	msg->trx = lchan->ts->trx;
 
 	return abis_rsl_sendmsg(msg);
@@ -922,6 +745,10 @@ static int rsl_rx_chan_act_ack(struct msgb *msg)
 	if (rslh->ie_chan != RSL_IE_CHAN_NR)
 		return -EINVAL;
 
+	if (msg->lchan->state != LCHAN_S_ACT_REQ)
+		LOGP(DRSL, LOGL_NOTICE, "%s CHAN ACT ACK, but state %s\n",
+			gsm_lchan_name(msg->lchan),
+			gsm_lchans_name(msg->lchan->state));
 	msg->lchan->state = LCHAN_S_ACTIVE;
 
 	dispatch_signal(SS_LCHAN, S_LCHAN_ACTIVATE_ACK, msg->lchan);
@@ -935,16 +762,24 @@ static int rsl_rx_chan_act_nack(struct msgb *msg)
 	struct abis_rsl_dchan_hdr *dh = msgb_l2(msg);
 	struct tlv_parsed tp;
 
+	LOGP(DRSL, LOGL_ERROR, "%s CHANNEL ACTIVATE NACK",
+		gsm_lchan_name(msg->lchan));
+
 	/* BTS has rejected channel activation ?!? */
 	if (dh->ie_chan != RSL_IE_CHAN_NR)
 		return -EINVAL;
 
 	rsl_tlv_parse(&tp, dh->data, msgb_l2len(msg)-sizeof(*dh));
-	if (TLVP_PRESENT(&tp, RSL_IE_CAUSE))
-		print_rsl_cause(TLVP_VAL(&tp, RSL_IE_CAUSE),
+	if (TLVP_PRESENT(&tp, RSL_IE_CAUSE)) {
+		const u_int8_t *cause = TLVP_VAL(&tp, RSL_IE_CAUSE);
+		print_rsl_cause(LOGL_ERROR, cause,
 				TLVP_LEN(&tp, RSL_IE_CAUSE));
-
-	msg->lchan->state = LCHAN_S_NONE;
+		if (*cause != RSL_ERR_RCH_ALR_ACTV_ALLOC)
+			msg->lchan->state = LCHAN_S_NONE;
+	} else
+		msg->lchan->state = LCHAN_S_NONE;
+ 
+	LOGPC(DRSL, LOGL_ERROR, "\n");
 
 	dispatch_signal(SS_LCHAN, S_LCHAN_ACTIVATE_NACK, msg->lchan);
 
@@ -959,14 +794,16 @@ static int rsl_rx_conn_fail(struct msgb *msg)
 	struct tlv_parsed tp;
 
 	/* FIXME: print which channel */
-	LOGP(DRSL, LOGL_NOTICE, "CONNECTION FAIL: RELEASING\n");
+	LOGP(DRSL, LOGL_NOTICE, "%s CONNECTION FAIL: RELEASING ",
+	     gsm_lchan_name(msg->lchan));
 
 	rsl_tlv_parse(&tp, dh->data, msgb_l2len(msg)-sizeof(*dh));
 
 	if (TLVP_PRESENT(&tp, RSL_IE_CAUSE))
-		print_rsl_cause(TLVP_VAL(&tp, RSL_IE_CAUSE),
+		print_rsl_cause(LOGL_NOTICE, TLVP_VAL(&tp, RSL_IE_CAUSE),
 				TLVP_LEN(&tp, RSL_IE_CAUSE));
 
+	LOGPC(DRSL, LOGL_NOTICE, "\n");
 	/* FIXME: only free it after channel release ACK */
 	return rsl_rf_chan_release(msg->lchan);
 }
@@ -1016,8 +853,8 @@ static void print_meas_rep(struct gsm_meas_rep *mr)
 		return;
 	for (i = 0; i < mr->num_cell; i++) {
 		struct gsm_meas_rep_cell *mrc = &mr->cell[i];
-		DEBUGP(DMEAS, "ARFCN=%u BSIC=%u => %d dBm\n", mrc->arfcn, mrc->bsic,
-			rxlev2dbm(mrc->rxlev));
+		DEBUGP(DMEAS, "IDX=%u ARFCN=%u BSIC=%u => %d dBm\n",
+			mrc->neigh_idx, mrc->arfcn, mrc->bsic, rxlev2dbm(mrc->rxlev));
 	}
 }
 
@@ -1032,8 +869,11 @@ static int rsl_rx_meas_res(struct msgb *msg)
 
 	/* check if this channel is actually active */
 	/* FIXME: maybe this check should be way more generic/centralized */
-	if (msg->lchan->state != LCHAN_S_ACTIVE)
+	if (msg->lchan->state != LCHAN_S_ACTIVE) {
+		LOGP(DRSL, LOGL_NOTICE, "%s: MEAS RES for inactive channel\n",
+			gsm_lchan_name(msg->lchan));
 		return 0;
+	}
 
 	memset(mr, 0, sizeof(*mr));
 	mr->lchan = msg->lchan;
@@ -1094,7 +934,7 @@ static int rsl_rx_hando_det(struct msgb *msg)
 	struct abis_rsl_dchan_hdr *dh = msgb_l2(msg);
 	struct tlv_parsed tp;
 
-	DEBUGP(DRSL, "HANDOVER DETECT ");
+	DEBUGP(DRSL, "%s HANDOVER DETECT ", gsm_lchan_name(msg->lchan));
 
 	rsl_tlv_parse(&tp, dh->data, msgb_l2len(msg)-sizeof(*dh));
 
@@ -1116,18 +956,14 @@ static int abis_rsl_rx_dchan(struct msgb *msg)
 	char *ts_name;
 
 	msg->lchan = lchan_lookup(msg->trx, rslh->chan_nr);
-	ts_name = gsm_ts_name(msg->lchan->ts);
-
-	if (rslh->c.msg_type != RSL_MT_MEAS_RES)
-		DEBUGP(DRSL, "channel=%s chan_nr=0x%02x ", ts_name, rslh->chan_nr);
+	ts_name = gsm_lchan_name(msg->lchan);
 
 	switch (rslh->c.msg_type) {
 	case RSL_MT_CHAN_ACTIV_ACK:
-		DEBUGPC(DRSL, "CHANNEL ACTIVATE ACK\n");
+		DEBUGP(DRSL, "%s CHANNEL ACTIVATE ACK\n", ts_name);
 		rc = rsl_rx_chan_act_ack(msg);
 		break;
 	case RSL_MT_CHAN_ACTIV_NACK:
-		DEBUGPC(DRSL, "CHANNEL ACTIVATE NACK\n");
 		rc = rsl_rx_chan_act_nack(msg);
 		break;
 	case RSL_MT_CONN_FAIL:
@@ -1140,27 +976,31 @@ static int abis_rsl_rx_dchan(struct msgb *msg)
 		rc = rsl_rx_hando_det(msg);
 		break;
 	case RSL_MT_RF_CHAN_REL_ACK:
-		DEBUGPC(DRSL, "RF CHANNEL RELEASE ACK\n");
+		DEBUGP(DRSL, "%s RF CHANNEL RELEASE ACK\n", ts_name);
+		if (msg->lchan->state != LCHAN_S_REL_REQ)
+			LOGP(DRSL, LOGL_NOTICE, "%s CHAN REL ACK but state %s\n",
+				gsm_lchan_name(msg->lchan),
+				gsm_lchans_name(msg->lchan->state));
 		msg->lchan->state = LCHAN_S_NONE;
 		lchan_free(msg->lchan);
 		break;
 	case RSL_MT_MODE_MODIFY_ACK:
-		DEBUGPC(DRSL, "CHANNEL MODE MODIFY ACK\n");
+		DEBUGP(DRSL, "%s CHANNEL MODE MODIFY ACK\n", ts_name);
 		break;
 	case RSL_MT_MODE_MODIFY_NACK:
-		DEBUGPC(DRSL, "CHANNEL MODE MODIFY NACK\n");
+		LOGP(DRSL, LOGL_ERROR, "%s CHANNEL MODE MODIFY NACK\n", ts_name);
 		break;
 	case RSL_MT_IPAC_PDCH_ACT_ACK:
-		DEBUGPC(DRSL, "IPAC PDCH ACT ACK\n");
+		DEBUGPC(DRSL, "%s IPAC PDCH ACT ACK\n", ts_name);
 		break;
 	case RSL_MT_IPAC_PDCH_ACT_NACK:
-		DEBUGPC(DRSL, "IPAC PDCH ACT NACK\n");
+		LOGP(DRSL, LOGL_ERROR, "%s IPAC PDCH ACT NACK\n", ts_name);
 		break;
 	case RSL_MT_IPAC_PDCH_DEACT_ACK:
-		DEBUGPC(DRSL, "IPAC PDCH DEACT ACK\n");
+		DEBUGP(DRSL, "%s IPAC PDCH DEACT ACK\n", ts_name);
 		break;
 	case RSL_MT_IPAC_PDCH_DEACT_NACK:
-		DEBUGPC(DRSL, "IPAC PDCH DEACT NACK\n");
+		LOGP(DRSL, LOGL_ERROR, "%s IPAC PDCH DEACT NACK\n", ts_name);
 		break;
 	case RSL_MT_PHY_CONTEXT_CONF:
 	case RSL_MT_PREPROC_MEAS_RES:
@@ -1170,12 +1010,12 @@ static int abis_rsl_rx_dchan(struct msgb *msg)
 	case RSL_MT_MR_CODEC_MOD_ACK:
 	case RSL_MT_MR_CODEC_MOD_NACK:
 	case RSL_MT_MR_CODEC_MOD_PER:
-		DEBUGPC(DRSL, "Unimplemented Abis RSL DChan msg 0x%02x\n",
-			rslh->c.msg_type);
+		LOGP(DRSL, LOGL_NOTICE, "%s Unimplemented Abis RSL DChan "
+			"msg 0x%02x\n", ts_name, rslh->c.msg_type);
 		break;
 	default:
-		DEBUGPC(DRSL, "unknown Abis RSL DChan msg 0x%02x\n",
-			rslh->c.msg_type);
+		LOGP(DRSL, LOGL_NOTICE, "%s unknown Abis RSL DChan msg 0x%02x\n",
+			ts_name, rslh->c.msg_type);
 		return -EINVAL;
 	}
 
@@ -1187,12 +1027,12 @@ static int rsl_rx_error_rep(struct msgb *msg)
 	struct abis_rsl_common_hdr *rslh = msgb_l2(msg);
 	struct tlv_parsed tp;
 
-	LOGP(DRSL, LOGL_ERROR, "ERROR REPORT ");
+	LOGP(DRSL, LOGL_ERROR, "%s ERROR REPORT ", gsm_trx_name(msg->trx));
 
 	rsl_tlv_parse(&tp, rslh->data, msgb_l2len(msg)-sizeof(*rslh));
 
 	if (TLVP_PRESENT(&tp, RSL_IE_CAUSE))
-		print_rsl_cause(TLVP_VAL(&tp, RSL_IE_CAUSE),
+		print_rsl_cause(LOGL_ERROR, TLVP_VAL(&tp, RSL_IE_CAUSE),
 				TLVP_LEN(&tp, RSL_IE_CAUSE));
 
 	LOGPC(DRSL, LOGL_ERROR, "\n");
@@ -1211,15 +1051,16 @@ static int abis_rsl_rx_trx(struct msgb *msg)
 		break;
 	case RSL_MT_RF_RES_IND:
 		/* interference on idle channels of TRX */
-		//DEBUGP(DRSL, "TRX: RF Interference Indication\n");
+		//DEBUGP(DRSL, "%s RF Resource Indication\n", gsm_trx_name(msg->trx));
 		break;
 	case RSL_MT_OVERLOAD:
 		/* indicate CCCH / ACCH / processor overload */ 
-		LOGP(DRSL, LOGL_ERROR, "TRX: CCCH/ACCH/CPU Overload\n");
+		LOGP(DRSL, LOGL_ERROR, "%s CCCH/ACCH/CPU Overload\n",
+		     gsm_trx_name(msg->trx));
 		break;
 	default:
-		DEBUGP(DRSL, "Unknown Abis RSL TRX message type 0x%02x\n",
-			rslh->msg_type);
+		LOGP(DRSL, LOGL_NOTICE, "%s Unknown Abis RSL TRX message "
+			"type 0x%02x\n", gsm_trx_name(msg->trx), rslh->msg_type);
 		return -EINVAL;
 	}
 	return rc;
@@ -1265,18 +1106,24 @@ static int rsl_rx_chan_rqd(struct msgb *msg)
 	lctype = get_ctype_by_chreq(bts, rqd_ref->ra, bts->network->neci);
 	chreq_reason = get_reason_by_chreq(bts, rqd_ref->ra, bts->network->neci);
 
-	bts->network->stats.chreq.total++;
+	counter_inc(bts->network->stats.chreq.total);
 
 	/* check availability / allocate channel */
 	lchan = lchan_alloc(bts, lctype);
 	if (!lchan) {
-		DEBUGP(DRSL, "CHAN RQD: no resources for %s 0x%x\n",
-			gsm_lchan_name(lctype), rqd_ref->ra);
-		bts->network->stats.chreq.no_channel++;
+		LOGP(DRSL, LOGL_NOTICE, "BTS %d CHAN RQD: no resources for %s 0x%x\n",
+		     msg->lchan->ts->trx->bts->nr, gsm_lchant_name(lctype), rqd_ref->ra);
+		counter_inc(bts->network->stats.chreq.no_channel);
 		/* FIXME: send some kind of reject ?!? */
 		return -ENOMEM;
 	}
 
+	if (lchan->state != LCHAN_S_NONE)
+		LOGP(DRSL, LOGL_NOTICE, "%s lchan_alloc() returned channel "
+		     "in state %s\n", gsm_lchan_name(lchan),
+		     gsm_lchans_name(lchan->state));
+	lchan->state = LCHAN_S_ACT_REQ;
+
 	ts_number = lchan->ts->nr;
 	arfcn = lchan->ts->trx->arfcn;
 	subch = lchan->nr;
@@ -1304,10 +1151,9 @@ static int rsl_rx_chan_rqd(struct msgb *msg)
 	ia.timing_advance = rqd_ta;
 	ia.mob_alloc_len = 0;
 
-	DEBUGP(DRSL, "Activating ARFCN(%u) TS(%u) SS(%u) lctype %s "
-		"chan_nr=0x%02x r=%s ra=0x%02x\n",
-		arfcn, ts_number, subch, gsm_lchan_name(lchan->type),
-		ia.chan_desc.chan_nr, gsm_chreq_name(chreq_reason),
+	DEBUGP(DRSL, "%s Activating ARFCN(%u) SS(%u) lctype %s "
+		"r=%s ra=0x%02x\n", gsm_lchan_name(lchan), arfcn, subch,
+		gsm_lchant_name(lchan->type), gsm_chreq_name(chreq_reason),
 		rqd_ref->ra);
 
 	/* Start timer T3101 to wait for GSM48_MT_RR_PAG_RESP */
@@ -1386,10 +1232,12 @@ static int rsl_rx_rll_err_ind(struct msgb *msg)
 	struct abis_rsl_rll_hdr *rllh = msgb_l2(msg);
 	u_int8_t *rlm_cause = rllh->data;
 
-	LOGP(DRLL, LOGL_ERROR, "ERROR INDICATION cause=0x%02x\n", rlm_cause[1]);
+	LOGP(DRLL, LOGL_ERROR, "%s ERROR INDICATION cause=%s\n",
+		gsm_lchan_name(msg->lchan),
+		get_value_string(rsl_rlm_cause_strs, rlm_cause[1]));
 
 	rll_indication(msg->lchan, rllh->link_id, BSC_RLLR_IND_ERR_IND);
-		
+
 	if (rlm_cause[1] == RLL_CAUSE_T200_EXPIRED)
 		return rsl_rf_chan_release(msg->lchan);
 
@@ -1410,9 +1258,8 @@ static int abis_rsl_rx_rll(struct msgb *msg)
 	u_int8_t sapi = rllh->link_id & 7;
 
 	msg->lchan = lchan_lookup(msg->trx, rllh->chan_nr);
-	ts_name = gsm_ts_name(msg->lchan->ts);
-	DEBUGP(DRLL, "channel=%s chan_nr=0x%02x sapi=%u ", ts_name,
-		rllh->chan_nr, sapi);
+	ts_name = gsm_lchan_name(msg->lchan);
+	DEBUGP(DRLL, "%s SAPI=%u ", ts_name, sapi);
 	
 	switch (rllh->c.msg_type) {
 	case RSL_MT_DATA_IND:
@@ -1481,11 +1328,31 @@ static u_int8_t ipa_smod_s_for_lchan(struct gsm_lchan *lchan)
 {
 	switch (lchan->tch_mode) {
 	case GSM48_CMODE_SPEECH_V1:
-		return 0x00;
+		switch (lchan->type) {
+		case GSM_LCHAN_TCH_F:
+			return 0x00;
+		case GSM_LCHAN_TCH_H:
+			return 0x03;
+		default:
+			break;
+		}
 	case GSM48_CMODE_SPEECH_EFR:
-		return 0x01;
+		switch (lchan->type) {
+		case GSM_LCHAN_TCH_F:
+			return 0x01;
+		/* there's no half-rate EFR */
+		default:
+			break;
+		}
 	case GSM48_CMODE_SPEECH_AMR:
-		return 0x02;
+		switch (lchan->type) {
+		case GSM_LCHAN_TCH_F:
+			return 0x02;
+		case GSM_LCHAN_TCH_H:
+			return 0x05;
+		default:
+			break;
+		}
 	default:
 		break;
 	}
@@ -1562,9 +1429,8 @@ int rsl_ipacc_crcx(struct gsm_lchan *lchan)
 	lchan->abis_ip.speech_mode = 0x10 | ipa_smod_s_for_lchan(lchan);
 	msgb_tv_put(msg, RSL_IE_IPAC_SPEECH_MODE, lchan->abis_ip.speech_mode);
 
-	DEBUGP(DRSL, "channel=%s chan_nr=0x%02x IPAC_BIND "
-		"speech_mode=0x%02x\n", gsm_ts_name(lchan->ts),
-		dh->chan_nr, lchan->abis_ip.speech_mode);
+	DEBUGP(DRSL, "%s IPAC_BIND speech_mode=0x%02x\n",
+		gsm_lchan_name(lchan), lchan->abis_ip.speech_mode);
 
 	msg->trx = lchan->ts->trx;
 
@@ -1593,9 +1459,8 @@ int rsl_ipacc_mdcx(struct gsm_lchan *lchan, u_int32_t ip, u_int16_t port,
 	lchan->abis_ip.speech_mode = 0x00 | ipa_smod_s_for_lchan(lchan);
 
 	ia.s_addr = htonl(ip);
-	DEBUGP(DRSL, "channel=%s chan_nr=0x%02x IPAC_MDCX "
-		"IP=%s PORT=%d RTP_PAYLOAD2=%d CONN_ID=%d speech_mode=0x%02x\n",
-		gsm_ts_name(lchan->ts), dh->chan_nr, inet_ntoa(ia), port,
+	DEBUGP(DRSL, "%s IPAC_MDCX IP=%s PORT=%d RTP_PAYLOAD2=%d CONN_ID=%d "
+		"speech_mode=0x%02x\n", gsm_lchan_name(lchan), inet_ntoa(ia), port,
 		rtp_payload2, lchan->abis_ip.conn_id, lchan->abis_ip.speech_mode);
 
 	msgb_tv16_put(msg, RSL_IE_IPAC_CONN_ID, lchan->abis_ip.conn_id);
@@ -1636,8 +1501,7 @@ int rsl_ipacc_pdch_activate(struct gsm_lchan *lchan)
 	dh->c.msg_discr = ABIS_RSL_MDISC_DED_CHAN;
 	dh->chan_nr = lchan2chan_nr(lchan);
 
-	DEBUGP(DRSL, "channel=%s chan_nr=0x%02x IPAC_PDCH_ACT\n",
-		gsm_ts_name(lchan->ts), dh->chan_nr);
+	DEBUGP(DRSL, "%s IPAC_PDCH_ACT\n", gsm_lchan_name(lchan));
 
 	msg->trx = lchan->ts->trx;
 
@@ -1718,7 +1582,7 @@ static int abis_rsl_rx_ipacc_dlcx_ind(struct msgb *msg)
 	rsl_tlv_parse(&tv, dh->data, msgb_l2len(msg)-sizeof(*dh));
 
 	if (TLVP_PRESENT(&tv, RSL_IE_CAUSE))
-		print_rsl_cause(TLVP_VAL(&tv, RSL_IE_CAUSE),
+		print_rsl_cause(LOGL_DEBUG, TLVP_VAL(&tv, RSL_IE_CAUSE),
 				TLVP_LEN(&tv, RSL_IE_CAUSE));
 
 	/* the BTS tells us a RTP stream has been disconnected */
@@ -1735,38 +1599,38 @@ static int abis_rsl_rx_ipacc_dlcx_ind(struct msgb *msg)
 static int abis_rsl_rx_ipacc(struct msgb *msg)
 {
 	struct abis_rsl_rll_hdr *rllh = msgb_l2(msg);
+	char *ts_name;
 	int rc = 0;
 
 	msg->lchan = lchan_lookup(msg->trx, rllh->chan_nr);
-	DEBUGP(DRSL, "channel=%s chan_nr=0x%02x ",
-		gsm_ts_name(msg->lchan->ts), rllh->chan_nr);
+	ts_name = gsm_lchan_name(msg->lchan);
 	
 	switch (rllh->c.msg_type) {
 	case RSL_MT_IPAC_CRCX_ACK:
-		DEBUGPC(DRSL, "IPAC_CRCX_ACK ");
+		DEBUGP(DRSL, "%s IPAC_CRCX_ACK ", ts_name);
 		rc = abis_rsl_rx_ipacc_crcx_ack(msg);
 		break;
 	case RSL_MT_IPAC_CRCX_NACK:
 		/* somehow the BTS was unable to bind the lchan to its local
 		 * port?!? */
-		DEBUGPC(DRSL, "IPAC_CRCX_NACK ");
+		LOGP(DRSL, LOGL_ERROR, "%s IPAC_CRCX_NACK\n", ts_name);
 		break;
 	case RSL_MT_IPAC_MDCX_ACK:
 		/* the BTS tells us that a connect operation was successful */
-		DEBUGPC(DRSL, "IPAC_MDCX_ACK ");
+		DEBUGP(DRSL, "%s IPAC_MDCX_ACK ", ts_name);
 		rc = abis_rsl_rx_ipacc_mdcx_ack(msg);
 		break;
 	case RSL_MT_IPAC_MDCX_NACK:
 		/* somehow the BTS was unable to connect the lchan to a remote
 		 * port */
-		DEBUGPC(DRSL, "IPAC_MDCX_NACK ");
+		LOGP(DRSL, LOGL_ERROR, "%s IPAC_MDCX_NACK\n", ts_name);
 		break;
 	case RSL_MT_IPAC_DLCX_IND:
-		DEBUGPC(DRSL, "IPAC_DLCX_IND ");
+		DEBUGP(DRSL, "%s IPAC_DLCX_IND ", ts_name);
 		rc = abis_rsl_rx_ipacc_dlcx_ind(msg);
 		break;
 	default:
-		LOGP(DRSL, LOGL_NOTICE, "Unknown ip.access msg_type 0x%02x",
+		LOGP(DRSL, LOGL_NOTICE, "Unknown ip.access msg_type 0x%02x\n",
 			rllh->c.msg_type);
 		break;
 	}
@@ -1779,21 +1643,9 @@ static int abis_rsl_rx_ipacc(struct msgb *msg)
 /* Entry-point where L2 RSL from BTS enters */
 int abis_rsl_rcvmsg(struct msgb *msg)
 {
-	struct abis_rsl_common_hdr *rslh;
+	struct abis_rsl_common_hdr *rslh = msgb_l2(msg)	;
 	int rc = 0;
 
-	if (!msg) {
-		DEBUGP(DRSL, "Empty RSL msg?..\n");
-		return -1;
-	}
-
-	if (msgb_l2len(msg) < sizeof(*rslh)) {
-		DEBUGP(DRSL, "Truncated RSL message with l2len: %u\n", msgb_l2len(msg));
-		return -1;
-	}
-
-	rslh = msgb_l2(msg);
-
 	switch (rslh->msg_discr & 0xfe) {
 	case ABIS_RSL_MDISC_RLL:
 		rc = abis_rsl_rx_rll(msg);
@@ -1823,45 +1675,6 @@ int abis_rsl_rcvmsg(struct msgb *msg)
 	return rc;
 }
 
-
-/* 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;
-	}
-}
-
 /* From Table 10.5.33 of GSM 04.08 */
 int rsl_number_of_paging_subchannels(struct gsm_bts *bts)
 {

openbsc/src/bs11_config.c

@@ -36,10 +36,10 @@
 
 #include <openbsc/gsm_data.h>
 #include <openbsc/abis_nm.h>
-#include <openbsc/msgb.h>
-#include <openbsc/tlv.h>
+#include <osmocore/msgb.h>
+#include <osmocore/tlv.h>
 #include <openbsc/debug.h>
-#include <openbsc/select.h>
+#include <osmocore/select.h>
 #include <openbsc/rs232.h>
 
 /* state of our bs11_config application */
@@ -51,7 +51,7 @@ enum bs11cfg_state {
 	STATE_QUERY,
 };
 static enum bs11cfg_state bs11cfg_state = STATE_NONE;
-static char *command;
+static char *command, *value;
 struct timer_list status_timer;
 
 static const u_int8_t obj_li_attr[] = { 
@@ -71,6 +71,13 @@ static const char *trx1_password = "1111111111";
 
 static const u_int8_t too_fast[] = { 0x12, 0x80, 0x00, 0x00, 0x02, 0x02 };
 
+static struct debug_target *stderr_target;
+
+/* dummy function to keep gsm_data.c happy */
+struct counter *counter_alloc(const char *name)
+{
+	return NULL;
+}
 
 int handle_serial_msg(struct msgb *rx_msg);
 
@@ -533,6 +540,21 @@ static int handle_state_resp(enum abis_bs11_phase state)
 				sleep(1);
 				abis_nm_bs11_factory_logon(g_bts, 0);
 				command = NULL;
+			} else if (!strcmp(command, "pll-setvalue")) {
+				abis_nm_bs11_set_pll(g_bts, atoi(value));
+				sleep(1);
+				abis_nm_bs11_factory_logon(g_bts, 0);
+				command = NULL;
+			} else if (!strcmp(command, "pll-workvalue")) {
+				/* To set the work value we need to login as FIELD */
+				abis_nm_bs11_factory_logon(g_bts, 0);
+				sleep(1);
+				abis_nm_bs11_infield_logon(g_bts, 1);
+				sleep(1);
+				abis_nm_bs11_set_pll(g_bts, atoi(value));
+				sleep(1);
+				abis_nm_bs11_infield_logon(g_bts, 0);
+				command = NULL;
 			} else if (!strcmp(command, "oml-tei")) {
 				abis_nm_bs11_conn_oml_tei(g_bts, 0, 1, 0xff, TEI_OML);
 				command = NULL;
@@ -627,7 +649,7 @@ int handle_serial_msg(struct msgb *rx_msg)
 		exit(0);
 		break;
 	case NM_MT_BS11_GET_STATE_ACK:
-		rc = abis_nm_tlv_parse(&tp, foh->data, oh->length-sizeof(*foh));
+		rc = abis_nm_tlv_parse(&tp, g_bts, foh->data, oh->length-sizeof(*foh));
 		print_state(&tp);
 		if (TLVP_PRESENT(&tp, NM_ATT_BS11_BTS_STATE) &&
 		    TLVP_LEN(&tp, NM_ATT_BS11_BTS_STATE) >= 1)
@@ -635,7 +657,7 @@ int handle_serial_msg(struct msgb *rx_msg)
 		break;
 	case NM_MT_GET_ATTR_RESP:
 		printf("\n%sATTRIBUTES:\n", obj_name(foh));
-		abis_nm_tlv_parse(&tp, foh->data, oh->length-sizeof(*foh));
+		abis_nm_tlv_parse(&tp, g_bts, foh->data, oh->length-sizeof(*foh));
 		rc = print_attr(&tp);
 		//hexdump(foh->data, oh->length-sizeof(*foh));
 		break;
@@ -699,25 +721,27 @@ static void print_help(void)
 	printf("\t-p --port </dev/ttyXXX>\t\tSpecify serial port\n");
 	printf("\t-s --software <file>\t\tSpecify Software file\n");
 	printf("\t-S --safety <file>\t\tSpecify Safety Load file\n");
-	printf("\t-d --delay <ms>\t\tSpecify delay in milliseconds\n");
+	printf("\t-d --delay <ms>\t\t\tSpecify delay in milliseconds\n");
 	printf("\t-D --disconnect\t\t\tDisconnect BTS from BSC\n");
 	printf("\t-w --win-size <num>\t\tSpecify Window Size\n");
 	printf("\t-f --forced\t\t\tForce Software Load\n");
 	printf("\nSupported commands:\n");
-	printf("\tquery\t\tQuery the BS-11 about serial number and configuration\n");
-	printf("\tdisconnect\tDisconnect A-bis link (go into administrative state)\n");
-	printf("\tresconnect\tReconnect A-bis link (go into normal state)\n");
-	printf("\trestart\t\tRestart the BTS\n");
-	printf("\tsoftware\tDownload Software (only in administrative state)\n");
-	printf("\tcreate-trx1\tCreate objects for TRX1 (Danger: Your BS-11 might overheat)\n");
-	printf("\tdelete-trx1\tDelete objects for TRX1\n");
-	printf("\tpll-e1-locked\tSet the PLL to be locked to E1 clock\n");
-	printf("\tpll-standalone\tSet the PLL to be in standalone mode\n");
-	printf("\toml-tei\tSet OML E1 TS and TEI\n");
-	printf("\tbport0-star\tSet BPORT0 line config to star\n");
+	printf("\tquery\t\t\tQuery the BS-11 about serial number and configuration\n");
+	printf("\tdisconnect\t\tDisconnect A-bis link (go into administrative state)\n");
+	printf("\tresconnect\t\tReconnect A-bis link (go into normal state)\n");
+	printf("\trestart\t\t\tRestart the BTS\n");
+	printf("\tsoftware\t\tDownload Software (only in administrative state)\n");
+	printf("\tcreate-trx1\t\tCreate objects for TRX1 (Danger: Your BS-11 might overheat)\n");
+	printf("\tdelete-trx1\t\tDelete objects for TRX1\n");
+	printf("\tpll-e1-locked\t\tSet the PLL to be locked to E1 clock\n");
+	printf("\tpll-standalone\t\tSet the PLL to be in standalone mode\n");
+	printf("\tpll-setvalue <value>\tSet the PLL set value\n");
+	printf("\tpll-workvalue <value>\tSet the PLL work value\n");
+	printf("\toml-tei\t\t\tSet OML E1 TS and TEI\n");
+	printf("\tbport0-star\t\tSet BPORT0 line config to star\n");
 	printf("\tbport0-multiport\tSet BPORT0 line config to multiport\n");
-	printf("\tcreate-bport1\tCreate BPORT1 object\n");
-	printf("\tdelete-bport1\tDelete BPORT1 object\n");
+	printf("\tcreate-bport1\t\tCreate BPORT1 object\n");
+	printf("\tdelete-bport1\t\tDelete BPORT1 object\n");
 }
 
 static void handle_options(int argc, char **argv)
@@ -754,7 +778,7 @@ static void handle_options(int argc, char **argv)
 			serial_port = optarg;
 			break;
 		case 'b':
-			debug_parse_category_mask(optarg);
+			debug_parse_category_mask(stderr_target, optarg);
 			break;
 		case 's':
 			fname_software = optarg;
@@ -784,6 +808,9 @@ static void handle_options(int argc, char **argv)
 	}
 	if (optind < argc)
 		command = argv[optind];
+	        if (optind+1 < argc)
+			value = argv[optind+1];
+
 }
 
 static int num_sigint;
@@ -807,7 +834,12 @@ int main(int argc, char **argv)
 	struct gsm_network *gsmnet;
 	int rc;
 
+	debug_init();
+	stderr_target = debug_target_create_stderr();
+	debug_add_target(stderr_target);
+	debug_set_all_filter(stderr_target, 1);
 	handle_options(argc, argv);
+	bts_model_bs11_init();
 
 	gsmnet = gsm_network_init(1, 1, NULL);
 	if (!gsmnet) {

openbsc/src/bsc_hack.c

@@ -1,6 +1,6 @@
 /* A hackish minimal BSC (+MSC +HLR) implementation */
 
-/* (C) 2008-2009 by Harald Welte <laforge@gnumonks.org>
+/* (C) 2008-2010 by Harald Welte <laforge@gnumonks.org>
  * (C) 2009 by Holger Hans Peter Freyther <zecke@selfish.org>
  * All Rights Reserved
  *
@@ -31,17 +31,23 @@
 #include <getopt.h>
 
 #include <openbsc/db.h>
-#include <openbsc/select.h>
+#include <osmocore/select.h>
 #include <openbsc/debug.h>
 #include <openbsc/e1_input.h>
-#include <openbsc/talloc.h>
+#include <osmocore/talloc.h>
 #include <openbsc/signal.h>
 
 /* MCC and MNC for the Location Area Identifier */
+static struct debug_target *stderr_target;
 struct gsm_network *bsc_gsmnet = 0;
 static const char *database_name = "hlr.sqlite3";
 static const char *config_file = "openbsc.cfg";
 
+
+/* timer to store statistics */
+#define DB_SYNC_INTERVAL	60, 0
+static struct timer_list db_sync_timer;
+
 extern int bsc_bootstrap_network(int (*mmc_rev)(struct gsm_network *, int, void *),
 				 const char *cfg_file);
 extern int bsc_shutdown_net(struct gsm_network *net);
@@ -105,10 +111,10 @@ static void handle_options(int argc, char** argv)
 			print_help();
 			exit(0);
 		case 's':
-			debug_use_color(0);
+			debug_set_use_color(stderr_target, 0);
 			break;
 		case 'd':
-			debug_parse_category_mask(optarg);
+			debug_parse_category_mask(stderr_target, optarg);
 			break;
 		case 'l':
 			database_name = strdup(optarg);
@@ -120,7 +126,7 @@ static void handle_options(int argc, char** argv)
 			create_pcap_file(optarg);
 			break;
 		case 'T':
-			debug_timestamp(1);
+			debug_set_print_timestamp(stderr_target, 1);
 			break;
 		case 'P':
 			ipacc_rtp_direct = 0;
@@ -132,6 +138,7 @@ static void handle_options(int argc, char** argv)
 	}
 }
 
+extern void *tall_vty_ctx;
 static void signal_handler(int signal)
 {
 	fprintf(stdout, "signal %u received\n", signal);
@@ -147,22 +154,53 @@ static void signal_handler(int signal)
 		/* in case of abort, we want to obtain a talloc report
 		 * and then return to the caller, who will abort the process */
 	case SIGUSR1:
+		talloc_report(tall_vty_ctx, stderr);
 		talloc_report_full(tall_bsc_ctx, stderr);
 		break;
+	case SIGUSR2:
+		talloc_report_full(tall_vty_ctx, stderr);
+		break;
 	default:
 		break;
 	}
 }
 
+/* timer handling */
+static int _db_store_counter(struct counter *counter, void *data)
+{
+	return db_store_counter(counter);
+}
+
+static void db_sync_timer_cb(void *data)
+{
+	/* store counters to database and re-schedule */
+	counters_for_each(_db_store_counter, NULL);
+	bsc_schedule_timer(&db_sync_timer, DB_SYNC_INTERVAL);
+}
+
+extern int bts_model_unknown_init(void);
+extern int bts_model_bs11_init(void);
+extern int bts_model_nanobts_init(void);
+
 int main(int argc, char **argv)
 {
 	int rc;
 
+	debug_init();
 	tall_bsc_ctx = talloc_named_const(NULL, 1, "openbsc");
 	talloc_ctx_init();
 	on_dso_load_token();
 	on_dso_load_rrlp();
 	on_dso_load_ho_dec();
+	stderr_target = debug_target_create_stderr();
+	debug_add_target(stderr_target);
+
+	bts_model_unknown_init();
+	bts_model_bs11_init();
+	bts_model_nanobts_init();
+
+	/* enable filters */
+	debug_set_all_filter(stderr_target, 1);
 
 	/* parse options */
 	handle_options(argc, argv);
@@ -182,6 +220,11 @@ int main(int argc, char **argv)
 	}
 	printf("DB: Database prepared.\n");
 
+	/* setup the timer */
+	db_sync_timer.cb = db_sync_timer_cb;
+	db_sync_timer.data = NULL;
+	bsc_schedule_timer(&db_sync_timer, DB_SYNC_INTERVAL);
+
 	rc = bsc_bootstrap_network(mncc_recv, config_file);
 	if (rc < 0)
 		exit(1);
@@ -189,10 +232,12 @@ int main(int argc, char **argv)
 	signal(SIGINT, &signal_handler);
 	signal(SIGABRT, &signal_handler);
 	signal(SIGUSR1, &signal_handler);
+	signal(SIGUSR2, &signal_handler);
 	signal(SIGPIPE, SIG_IGN);
 
 	while (1) {
 		bsc_upqueue(bsc_gsmnet);
+		debug_reset_context();
 		bsc_select_main(0);
 	}
 }