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-rw-r--r--include/osmocom/Makefile.am4
-rw-r--r--include/osmocom/core/Makefile.am12
-rw-r--r--include/osmocom/core/backtrace.h6
-rw-r--r--include/osmocom/core/bits.h45
-rw-r--r--include/osmocom/core/bitvec.h75
-rw-r--r--include/osmocom/core/crc16.h34
-rw-r--r--include/osmocom/core/gsmtap.h89
-rw-r--r--include/osmocom/core/gsmtap_util.h21
-rw-r--r--include/osmocom/core/linuxlist.h360
-rw-r--r--include/osmocom/core/logging.h154
-rw-r--r--include/osmocom/core/msgb.h197
-rw-r--r--include/osmocom/core/msgfile.h49
-rw-r--r--include/osmocom/core/panic.h11
-rw-r--r--include/osmocom/core/plugin.h6
-rw-r--r--include/osmocom/core/process.h6
-rw-r--r--include/osmocom/core/rate_ctr.h81
-rw-r--r--include/osmocom/core/select.h22
-rw-r--r--include/osmocom/core/signal.h15
-rw-r--r--include/osmocom/core/statistics.h31
-rw-r--r--include/osmocom/core/talloc.h192
-rw-r--r--include/osmocom/core/timer.h72
-rw-r--r--include/osmocom/core/utils.h30
-rw-r--r--include/osmocom/core/write_queue.h46
-rw-r--r--include/osmocom/crypt/gprs_cipher.h2
-rw-r--r--include/osmocom/gsm/Makefile.am6
-rw-r--r--include/osmocom/gsm/comp128.h22
-rw-r--r--include/osmocom/gsm/gsm0480.h26
-rw-r--r--include/osmocom/gsm/gsm0808.h46
-rw-r--r--include/osmocom/gsm/gsm48.h36
-rw-r--r--include/osmocom/gsm/gsm48_ie.h117
-rw-r--r--include/osmocom/gsm/gsm_utils.h117
-rw-r--r--include/osmocom/gsm/mncc.h71
-rw-r--r--include/osmocom/gsm/protocol/Makefile.am6
-rw-r--r--include/osmocom/gsm/protocol/gsm_03_41.h51
-rw-r--r--include/osmocom/gsm/protocol/gsm_04_08.h1262
-rw-r--r--include/osmocom/gsm/protocol/gsm_04_11.h188
-rw-r--r--include/osmocom/gsm/protocol/gsm_04_12.h31
-rw-r--r--include/osmocom/gsm/protocol/gsm_04_80.h126
-rw-r--r--include/osmocom/gsm/protocol/gsm_08_08.h303
-rw-r--r--include/osmocom/gsm/protocol/gsm_08_58.h546
-rw-r--r--include/osmocom/gsm/protocol/gsm_12_21.h713
-rw-r--r--include/osmocom/gsm/rsl.h41
-rw-r--r--include/osmocom/gsm/rxlev_stat.h22
-rw-r--r--include/osmocom/gsm/tlv.h260
-rw-r--r--include/osmocom/vty/telnet_interface.h4
45 files changed, 5549 insertions, 5 deletions
diff --git a/include/osmocom/Makefile.am b/include/osmocom/Makefile.am
index ec548fb..21f4f2d 100644
--- a/include/osmocom/Makefile.am
+++ b/include/osmocom/Makefile.am
@@ -1,5 +1,5 @@
if ENABLE_VTY
-SUBDIRS = vty codec crypt
+SUBDIRS = vty codec crypt gsm core
else
-SUBDIRS = codec crypt
+SUBDIRS = codec crypt gsm core
endif
diff --git a/include/osmocom/core/Makefile.am b/include/osmocom/core/Makefile.am
new file mode 100644
index 0000000..6109f47
--- /dev/null
+++ b/include/osmocom/core/Makefile.am
@@ -0,0 +1,12 @@
+osmocore_HEADERS = signal.h linuxlist.h timer.h select.h msgb.h bits.h \
+ bitvec.h statistics.h utils.h \
+ gsmtap.h write_queue.h \
+ logging.h rate_ctr.h gsmtap_util.h \
+ plugin.h crc16.h panic.h process.h msgfile.h \
+ backtrace.h
+
+if ENABLE_TALLOC
+osmocore_HEADERS += talloc.h
+endif
+
+osmocoredir = $(includedir)/osmocom/core
diff --git a/include/osmocom/core/backtrace.h b/include/osmocom/core/backtrace.h
new file mode 100644
index 0000000..bbbb2c2
--- /dev/null
+++ b/include/osmocom/core/backtrace.h
@@ -0,0 +1,6 @@
+#ifndef _OSMO_BACKTRACE_H_
+#define _OSMO_BACKTRACE_H_
+
+void generate_backtrace();
+
+#endif
diff --git a/include/osmocom/core/bits.h b/include/osmocom/core/bits.h
new file mode 100644
index 0000000..8d4a078
--- /dev/null
+++ b/include/osmocom/core/bits.h
@@ -0,0 +1,45 @@
+#ifndef _OSMO_BITS_H
+#define _OSMO_BITS_H
+
+#include <stdint.h>
+
+typedef uint8_t sbit_t; /* soft bit (-127...127) */
+typedef uint8_t ubit_t; /* unpacked bit (0 or 1) */
+typedef uint8_t pbit_t; /* packed bis (8 bits in a byte) */
+
+/*
+ NOTE on the endianess of pbit_t:
+ Bits in a pbit_t are ordered MSB first, i.e. 0x80 is the first bit.
+ Bit i in a pbit_t array is array[i/8] & (1<<(7-i%8))
+*/
+
+/* determine how many bytes we would need for 'num_bits' packed bits */
+static inline unsigned int osmo_pbit_bytesize(unsigned int num_bits)
+{
+ unsigned int pbit_bytesize = num_bits / 8;
+
+ if (num_bits % 8)
+ pbit_bytesize++;
+
+ return pbit_bytesize;
+}
+
+/* convert unpacked bits to packed bits, return length in bytes */
+int osmo_ubit2pbit(pbit_t *out, const ubit_t *in, unsigned int num_bits);
+
+/* convert packed bits to unpacked bits, return length in bytes */
+int osmo_pbit2ubit(ubit_t *out, const pbit_t *in, unsigned int num_bits);
+
+/* convert unpacked bits to packed bits (extended options but slower),
+ * return length in bytes (max written ofs of output buffer + 1) */
+int osmo_ubit2pbit_ext(pbit_t *out, unsigned int out_ofs,
+ const ubit_t *in, unsigned int in_ofs,
+ unsigned int num_bits, int lsb_mode);
+
+/* convert packed bits to unpacked bits (extended options but slower),
+ * return length in bytes (max written ofs of output buffer + 1) */
+int osmo_pbit2ubit_ext(ubit_t *out, unsigned int out_ofs,
+ const pbit_t *in, unsigned int in_ofs,
+ unsigned int num_bits, int lsb_mode);
+
+#endif
diff --git a/include/osmocom/core/bitvec.h b/include/osmocom/core/bitvec.h
new file mode 100644
index 0000000..42977fb
--- /dev/null
+++ b/include/osmocom/core/bitvec.h
@@ -0,0 +1,75 @@
+#ifndef _BITVEC_H
+#define _BITVEC_H
+
+/* bit vector utility routines */
+
+/* (C) 2009 by Harald Welte <laforge@gnumonks.org>
+ *
+ * All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ */
+
+
+/* In GSM mac blocks, every bit can be 0 or 1, or L or H. L/H are
+ * defined relative to the 0x2b padding pattern */
+enum bit_value {
+ ZERO = 0,
+ ONE = 1,
+ L = 2,
+ H = 3,
+};
+
+struct bitvec {
+ unsigned int cur_bit; /* curser to the next unused bit */
+ unsigned int data_len; /* length of data array in bytes */
+ uint8_t *data; /* pointer to data array */
+};
+
+/* check if the bit is 0 or 1 for a given position inside a bitvec */
+enum bit_value bitvec_get_bit_pos(const struct bitvec *bv, unsigned int bitnr);
+
+/* check if the bit is L or H for a given position inside a bitvec */
+enum bit_value bitvec_get_bit_pos_high(const struct bitvec *bv,
+ unsigned int bitnr);
+
+/* get the Nth set bit inside the bit vector */
+unsigned int bitvec_get_nth_set_bit(const struct bitvec *bv, unsigned int n);
+
+/* Set a bit at given position */
+int bitvec_set_bit_pos(struct bitvec *bv, unsigned int bitnum,
+ enum bit_value bit);
+
+/* Set the next bit in the vector */
+int bitvec_set_bit(struct bitvec *bv, enum bit_value bit);
+
+/* get the next bit (low/high) inside a bitvec */
+int bitvec_get_bit_high(struct bitvec *bv);
+
+/* Set multiple bits at the current position */
+int bitvec_set_bits(struct bitvec *bv, enum bit_value *bits, int count);
+
+/* Add an unsigned integer (of length count bits) to current position */
+int bitvec_set_uint(struct bitvec *bv, unsigned int in, int count);
+
+/* get multiple bits (based on numeric value) from current pos */
+int bitvec_get_uint(struct bitvec *bv, int num_bits);
+
+
+/* Pad the bit vector up to a certain bit position */
+int bitvec_spare_padding(struct bitvec *bv, unsigned int up_to_bit);
+
+#endif /* _BITVEC_H */
diff --git a/include/osmocom/core/crc16.h b/include/osmocom/core/crc16.h
new file mode 100644
index 0000000..7a51249
--- /dev/null
+++ b/include/osmocom/core/crc16.h
@@ -0,0 +1,34 @@
+/*
+ * This was copied from the linux kernel and adjusted for our types.
+ */
+/*
+ * crc16.h - CRC-16 routine
+ *
+ * Implements the standard CRC-16:
+ * Width 16
+ * Poly 0x8005 (x^16 + x^15 + x^2 + 1)
+ * Init 0
+ *
+ * Copyright (c) 2005 Ben Gardner <bgardner@wabtec.com>
+ *
+ * This source code is licensed under the GNU General Public License,
+ * Version 2. See the file COPYING for more details.
+ */
+
+#ifndef __CRC16_H
+#define __CRC16_H
+
+#include <stdint.h>
+
+#include <sys/types.h>
+
+extern uint16_t const crc16_table[256];
+
+extern uint16_t crc16(uint16_t crc, const uint8_t *buffer, size_t len);
+
+static inline uint16_t crc16_byte(uint16_t crc, const uint8_t data)
+{
+ return (crc >> 8) ^ crc16_table[(crc ^ data) & 0xff];
+}
+
+#endif /* __CRC16_H */
diff --git a/include/osmocom/core/gsmtap.h b/include/osmocom/core/gsmtap.h
new file mode 100644
index 0000000..236b25a
--- /dev/null
+++ b/include/osmocom/core/gsmtap.h
@@ -0,0 +1,89 @@
+#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_TYPE_SIM 0x04
+#define GSMTAP_TYPE_TETRA_I1 0x05 /* tetra air interface */
+#define GSMTAP_TYPE_TETRA_I1_BURST 0x06 /* tetra air interface */
+
+/* sub-types for TYPE_UM_BURST */
+#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
+
+/* sub-types for TYPE_UM */
+#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
+
+/* sub-types for TYPE_TETRA_AIR */
+#define GSMTAP_TETRA_BSCH 0x01
+#define GSMTAP_TETRA_AACH 0x02
+#define GSMTAP_TETRA_SCH_HU 0x03
+#define GSMTAP_TETRA_SCH_HD 0x04
+#define GSMTAP_TETRA_SCH_F 0x05
+#define GSMTAP_TETRA_BNCH 0x06
+#define GSMTAP_TETRA_STCH 0x07
+#define GSMTAP_TETRA_TCH_F 0x08
+
+/* flags for the ARFCN */
+#define GSMTAP_ARFCN_F_PCS 0x8000
+#define GSMTAP_ARFCN_F_UPLINK 0x4000
+#define GSMTAP_ARFCN_MASK 0x3fff
+
+/* IANA-assigned well-known UDP port for GSMTAP messages */
+#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 */
diff --git a/include/osmocom/core/gsmtap_util.h b/include/osmocom/core/gsmtap_util.h
new file mode 100644
index 0000000..9644944
--- /dev/null
+++ b/include/osmocom/core/gsmtap_util.h
@@ -0,0 +1,21 @@
+#ifndef _GSMTAP_UTIL_H
+#define _GSMTAP_UTIL_H
+
+#include <stdint.h>
+
+/* convert RSL channel number to GSMTAP channel type */
+uint8_t chantype_rsl2gsmtap(uint8_t rsl_chantype, uint8_t rsl_link_id);
+
+/* receive a message from L1/L2 and put it in GSMTAP */
+struct msgb *gsmtap_makemsg(uint16_t arfcn, uint8_t ts, uint8_t chan_type,
+ uint8_t ss, uint32_t fn, int8_t signal_dbm,
+ uint8_t snr, const uint8_t *data, unsigned int len);
+
+/* receive a message from L1/L2 and put it in GSMTAP */
+int gsmtap_sendmsg(uint16_t arfcn, uint8_t ts, uint8_t chan_type, uint8_t ss,
+ uint32_t fn, int8_t signal_dbm, uint8_t snr,
+ const uint8_t *data, unsigned int len);
+
+int gsmtap_init(uint32_t dst_ip);
+
+#endif /* _GSMTAP_UTIL_H */
diff --git a/include/osmocom/core/linuxlist.h b/include/osmocom/core/linuxlist.h
new file mode 100644
index 0000000..fb99c5e
--- /dev/null
+++ b/include/osmocom/core/linuxlist.h
@@ -0,0 +1,360 @@
+#ifndef _LINUX_LLIST_H
+#define _LINUX_LLIST_H
+
+#include <stddef.h>
+
+#ifndef inline
+#define inline __inline__
+#endif
+
+static inline void prefetch(const void *x) {;}
+
+/**
+ * container_of - cast a member of a structure out to the containing structure
+ *
+ * @ptr: the pointer to the member.
+ * @type: the type of the container struct this is embedded in.
+ * @member: the name of the member within the struct.
+ *
+ */
+#define container_of(ptr, type, member) ({ \
+ const typeof( ((type *)0)->member ) *__mptr = (typeof( ((type *)0)->member ) *)(ptr); \
+ (type *)( (char *)__mptr - offsetof(type, member) );})
+
+
+/*
+ * These are non-NULL pointers that will result in page faults
+ * under normal circumstances, used to verify that nobody uses
+ * non-initialized llist entries.
+ */
+#define LLIST_POISON1 ((void *) 0x00100100)
+#define LLIST_POISON2 ((void *) 0x00200200)
+
+/*
+ * Simple doubly linked llist implementation.
+ *
+ * Some of the internal functions ("__xxx") are useful when
+ * manipulating whole llists rather than single entries, as
+ * sometimes we already know the next/prev entries and we can
+ * generate better code by using them directly rather than
+ * using the generic single-entry routines.
+ */
+
+struct llist_head {
+ struct llist_head *next, *prev;
+};
+
+#define LLIST_HEAD_INIT(name) { &(name), &(name) }
+
+#define LLIST_HEAD(name) \
+ struct llist_head name = LLIST_HEAD_INIT(name)
+
+#define INIT_LLIST_HEAD(ptr) do { \
+ (ptr)->next = (ptr); (ptr)->prev = (ptr); \
+} while (0)
+
+/*
+ * Insert a new entry between two known consecutive entries.
+ *
+ * This is only for internal llist manipulation where we know
+ * the prev/next entries already!
+ */
+static inline void __llist_add(struct llist_head *_new,
+ struct llist_head *prev,
+ struct llist_head *next)
+{
+ next->prev = _new;
+ _new->next = next;
+ _new->prev = prev;
+ prev->next = _new;
+}
+
+/**
+ * llist_add - add a new entry
+ * @new: new entry to be added
+ * @head: llist head to add it after
+ *
+ * Insert a new entry after the specified head.
+ * This is good for implementing stacks.
+ */
+static inline void llist_add(struct llist_head *_new, struct llist_head *head)
+{
+ __llist_add(_new, head, head->next);
+}
+
+/**
+ * llist_add_tail - add a new entry
+ * @new: new entry to be added
+ * @head: llist head to add it before
+ *
+ * Insert a new entry before the specified head.
+ * This is useful for implementing queues.
+ */
+static inline void llist_add_tail(struct llist_head *_new, struct llist_head *head)
+{
+ __llist_add(_new, head->prev, head);
+}
+
+/*
+ * Delete a llist entry by making the prev/next entries
+ * point to each other.
+ *
+ * This is only for internal llist manipulation where we know
+ * the prev/next entries already!
+ */
+static inline void __llist_del(struct llist_head * prev, struct llist_head * next)
+{
+ next->prev = prev;
+ prev->next = next;
+}
+
+/**
+ * llist_del - deletes entry from llist.
+ * @entry: the element to delete from the llist.
+ * Note: llist_empty on entry does not return true after this, the entry is
+ * in an undefined state.
+ */
+static inline void llist_del(struct llist_head *entry)
+{
+ __llist_del(entry->prev, entry->next);
+ entry->next = (struct llist_head *)LLIST_POISON1;
+ entry->prev = (struct llist_head *)LLIST_POISON2;
+}
+
+/**
+ * llist_del_init - deletes entry from llist and reinitialize it.
+ * @entry: the element to delete from the llist.
+ */
+static inline void llist_del_init(struct llist_head *entry)
+{
+ __llist_del(entry->prev, entry->next);
+ INIT_LLIST_HEAD(entry);
+}
+
+/**
+ * llist_move - delete from one llist and add as another's head
+ * @llist: the entry to move
+ * @head: the head that will precede our entry
+ */
+static inline void llist_move(struct llist_head *llist, struct llist_head *head)
+{
+ __llist_del(llist->prev, llist->next);
+ llist_add(llist, head);
+}
+
+/**
+ * llist_move_tail - delete from one llist and add as another's tail
+ * @llist: the entry to move
+ * @head: the head that will follow our entry
+ */
+static inline void llist_move_tail(struct llist_head *llist,
+ struct llist_head *head)
+{
+ __llist_del(llist->prev, llist->next);
+ llist_add_tail(llist, head);
+}
+
+/**
+ * llist_empty - tests whether a llist is empty
+ * @head: the llist to test.
+ */
+static inline int llist_empty(const struct llist_head *head)
+{
+ return head->next == head;
+}
+
+static inline void __llist_splice(struct llist_head *llist,
+ struct llist_head *head)
+{
+ struct llist_head *first = llist->next;
+ struct llist_head *last = llist->prev;
+ struct llist_head *at = head->next;
+
+ first->prev = head;
+ head->next = first;
+
+ last->next = at;
+ at->prev = last;
+}
+
+/**
+ * llist_splice - join two llists
+ * @llist: the new llist to add.
+ * @head: the place to add it in the first llist.
+ */
+static inline void llist_splice(struct llist_head *llist, struct llist_head *head)
+{
+ if (!llist_empty(llist))
+ __llist_splice(llist, head);
+}
+
+/**
+ * llist_splice_init - join two llists and reinitialise the emptied llist.
+ * @llist: the new llist to add.
+ * @head: the place to add it in the first llist.
+ *
+ * The llist at @llist is reinitialised
+ */
+static inline void llist_splice_init(struct llist_head *llist,
+ struct llist_head *head)
+{
+ if (!llist_empty(llist)) {
+ __llist_splice(llist, head);
+ INIT_LLIST_HEAD(llist);
+ }
+}
+
+/**
+ * llist_entry - get the struct for this entry
+ * @ptr: the &struct llist_head pointer.
+ * @type: the type of the struct this is embedded in.
+ * @member: the name of the llist_struct within the struct.
+ */
+#define llist_entry(ptr, type, member) \
+ container_of(ptr, type, member)
+
+/**
+ * llist_for_each - iterate over a llist
+ * @pos: the &struct llist_head to use as a loop counter.
+ * @head: the head for your llist.
+ */
+#define llist_for_each(pos, head) \
+ for (pos = (head)->next, prefetch(pos->next); pos != (head); \
+ pos = pos->next, prefetch(pos->next))
+
+/**
+ * __llist_for_each - iterate over a llist
+ * @pos: the &struct llist_head to use as a loop counter.
+ * @head: the head for your llist.
+ *
+ * This variant differs from llist_for_each() in that it's the
+ * simplest possible llist iteration code, no prefetching is done.
+ * Use this for code that knows the llist to be very short (empty
+ * or 1 entry) most of the time.
+ */
+#define __llist_for_each(pos, head) \
+ for (pos = (head)->next; pos != (head); pos = pos->next)
+
+/**
+ * llist_for_each_prev - iterate over a llist backwards
+ * @pos: the &struct llist_head to use as a loop counter.
+ * @head: the head for your llist.
+ */
+#define llist_for_each_prev(pos, head) \
+ for (pos = (head)->prev, prefetch(pos->prev); pos != (head); \
+ pos = pos->prev, prefetch(pos->prev))
+
+/**
+ * llist_for_each_safe - iterate over a llist safe against removal of llist entry
+ * @pos: the &struct llist_head to use as a loop counter.
+ * @n: another &struct llist_head to use as temporary storage
+ * @head: the head for your llist.
+ */
+#define llist_for_each_safe(pos, n, head) \
+ for (pos = (head)->next, n = pos->next; pos != (head); \
+ pos = n, n = pos->next)
+
+/**
+ * llist_for_each_entry - iterate over llist of given type
+ * @pos: the type * to use as a loop counter.
+ * @head: the head for your llist.
+ * @member: the name of the llist_struct within the struct.
+ */
+#define llist_for_each_entry(pos, head, member) \
+ for (pos = llist_entry((head)->next, typeof(*pos), member), \
+ prefetch(pos->member.next); \
+ &pos->member != (head); \
+ pos = llist_entry(pos->member.next, typeof(*pos), member), \
+ prefetch(pos->member.next))
+
+/**
+ * llist_for_each_entry_reverse - iterate backwards over llist of given type.
+ * @pos: the type * to use as a loop counter.
+ * @head: the head for your llist.
+ * @member: the name of the llist_struct within the struct.
+ */
+#define llist_for_each_entry_reverse(pos, head, member) \
+ for (pos = llist_entry((head)->prev, typeof(*pos), member), \
+ prefetch(pos->member.prev); \
+ &pos->member != (head); \
+ pos = llist_entry(pos->member.prev, typeof(*pos), member), \
+ prefetch(pos->member.prev))
+
+/**
+ * llist_for_each_entry_continue - iterate over llist of given type
+ * continuing after existing point
+ * @pos: the type * to use as a loop counter.
+ * @head: the head for your llist.
+ * @member: the name of the llist_struct within the struct.
+ */
+#define llist_for_each_entry_continue(pos, head, member) \
+ for (pos = llist_entry(pos->member.next, typeof(*pos), member), \
+ prefetch(pos->member.next); \
+ &pos->member != (head); \
+ pos = llist_entry(pos->member.next, typeof(*pos), member), \
+ prefetch(pos->member.next))
+
+/**
+ * llist_for_each_entry_safe - iterate over llist of given type safe against removal of llist entry
+ * @pos: the type * to use as a loop counter.
+ * @n: another type * to use as temporary storage
+ * @head: the head for your llist.
+ * @member: the name of the llist_struct within the struct.
+ */
+#define llist_for_each_entry_safe(pos, n, head, member) \
+ for (pos = llist_entry((head)->next, typeof(*pos), member), \
+ n = llist_entry(pos->member.next, typeof(*pos), member); \
+ &pos->member != (head); \
+ pos = n, n = llist_entry(n->member.next, typeof(*n), member))
+
+/**
+ * llist_for_each_rcu - iterate over an rcu-protected llist
+ * @pos: the &struct llist_head to use as a loop counter.
+ * @head: the head for your llist.
+ */
+#define llist_for_each_rcu(pos, head) \
+ for (pos = (head)->next, prefetch(pos->next); pos != (head); \
+ pos = pos->next, ({ smp_read_barrier_depends(); 0;}), prefetch(pos->next))
+
+#define __llist_for_each_rcu(pos, head) \
+ for (pos = (head)->next; pos != (head); \
+ pos = pos->next, ({ smp_read_barrier_depends(); 0;}))
+
+/**
+ * llist_for_each_safe_rcu - iterate over an rcu-protected llist safe
+ * against removal of llist entry
+ * @pos: the &struct llist_head to use as a loop counter.
+ * @n: another &struct llist_head to use as temporary storage
+ * @head: the head for your llist.
+ */
+#define llist_for_each_safe_rcu(pos, n, head) \
+ for (pos = (head)->next, n = pos->next; pos != (head); \
+ pos = n, ({ smp_read_barrier_depends(); 0;}), n = pos->next)
+
+/**
+ * llist_for_each_entry_rcu - iterate over rcu llist of given type
+ * @pos: the type * to use as a loop counter.
+ * @head: the head for your llist.
+ * @member: the name of the llist_struct within the struct.
+ */
+#define llist_for_each_entry_rcu(pos, head, member) \
+ for (pos = llist_entry((head)->next, typeof(*pos), member), \
+ prefetch(pos->member.next); \
+ &pos->member != (head); \
+ pos = llist_entry(pos->member.next, typeof(*pos), member), \
+ ({ smp_read_barrier_depends(); 0;}), \
+ prefetch(pos->member.next))
+
+
+/**
+ * llist_for_each_continue_rcu - iterate over an rcu-protected llist
+ * continuing after existing point.
+ * @pos: the &struct llist_head to use as a loop counter.
+ * @head: the head for your llist.
+ */
+#define llist_for_each_continue_rcu(pos, head) \
+ for ((pos) = (pos)->next, prefetch((pos)->next); (pos) != (head); \
+ (pos) = (pos)->next, ({ smp_read_barrier_depends(); 0;}), prefetch((pos)->next))
+
+
+#endif
diff --git a/include/osmocom/core/logging.h b/include/osmocom/core/logging.h
new file mode 100644
index 0000000..db02940
--- /dev/null
+++ b/include/osmocom/core/logging.h
@@ -0,0 +1,154 @@
+#ifndef _OSMOCORE_LOGGING_H
+#define _OSMOCORE_LOGGING_H
+
+#include <stdio.h>
+#include <stdint.h>
+#include <osmocom/core/linuxlist.h>
+
+#define LOG_MAX_CATEGORY 32
+#define LOG_MAX_CTX 8
+#define LOG_MAX_FILTERS 8
+
+#define DEBUG
+
+#ifdef DEBUG
+#define DEBUGP(ss, fmt, args...) logp(ss, __FILE__, __LINE__, 0, fmt, ## args)
+#define DEBUGPC(ss, fmt, args...) logp(ss, __FILE__, __LINE__, 1, fmt, ## args)
+#else
+#define DEBUGP(xss, fmt, args...)
+#define DEBUGPC(ss, fmt, args...)
+#endif
+
+
+void logp(unsigned int subsys, char *file, int line, int cont, const char *format, ...) __attribute__ ((format (printf, 5, 6)));
+
+/* new logging interface */
+#define LOGP(ss, level, fmt, args...) \
+ logp2(ss, level, __FILE__, __LINE__, 0, fmt, ##args)
+#define LOGPC(ss, level, fmt, args...) \
+ logp2(ss, level, __FILE__, __LINE__, 1, fmt, ##args)
+
+/* different levels */
+#define LOGL_DEBUG 1 /* debugging information */
+#define LOGL_INFO 3
+#define LOGL_NOTICE 5 /* abnormal/unexpected condition */
+#define LOGL_ERROR 7 /* error condition, requires user action */
+#define LOGL_FATAL 8 /* fatal, program aborted */
+
+#define LOG_FILTER_ALL 0x0001
+
+struct log_category {
+ uint8_t loglevel;
+ uint8_t enabled;
+};
+
+struct log_info_cat {
+ const char *name;
+ const char *color;
+ const char *description;
+ uint8_t loglevel;
+ uint8_t enabled;
+};
+
+/* log context information, passed to filter */
+struct log_context {
+ void *ctx[LOG_MAX_CTX+1];
+};
+
+struct log_target;
+
+typedef int log_filter(const struct log_context *ctx,
+ struct log_target *target);
+
+struct log_info {
+ /* filter callback function */
+ log_filter *filter_fn;
+
+ /* per-category information */
+ const struct log_info_cat *cat;
+ unsigned int num_cat;
+};
+
+enum log_target_type {
+ LOG_TGT_TYPE_VTY,
+ LOG_TGT_TYPE_SYSLOG,
+ LOG_TGT_TYPE_FILE,
+ LOG_TGT_TYPE_STDERR,
+};
+
+struct log_target {
+ struct llist_head entry;
+
+ int filter_map;
+ void *filter_data[LOG_MAX_FILTERS+1];
+
+ struct log_category categories[LOG_MAX_CATEGORY+1];
+ uint8_t loglevel;
+ int use_color:1;
+ int print_timestamp:1;
+
+ enum log_target_type type;
+
+ union {
+ struct {
+ FILE *out;
+ const char *fname;
+ } tgt_file;
+
+ struct {
+ int priority;
+ int facility;
+ } tgt_syslog;
+
+ struct {
+ void *vty;
+ } tgt_vty;
+ };
+
+ void (*output) (struct log_target *target, unsigned int level,
+ const char *string);
+};
+
+/* use the above macros */
+void logp2(unsigned int subsys, unsigned int level, char *file,
+ int line, int cont, const char *format, ...)
+ __attribute__ ((format (printf, 6, 7)));
+void log_init(const struct log_info *cat);
+
+/* context management */
+void log_reset_context(void);
+int log_set_context(uint8_t ctx, void *value);
+
+/* filter on the targets */
+void log_set_all_filter(struct log_target *target, int);
+
+void log_set_use_color(struct log_target *target, int);
+void log_set_print_timestamp(struct log_target *target, int);
+void log_set_log_level(struct log_target *target, int log_level);
+void log_parse_category_mask(struct log_target *target, const char* mask);
+int log_parse_level(const char *lvl);
+const char *log_level_str(unsigned int lvl);
+int log_parse_category(const char *category);
+void log_set_category_filter(struct log_target *target, int category,
+ int enable, int level);
+
+/* management of the targets */
+struct log_target *log_target_create(void);
+void log_target_destroy(struct log_target *target);
+struct log_target *log_target_create_stderr(void);
+struct log_target *log_target_create_file(const char *fname);
+struct log_target *log_target_create_syslog(const char *ident, int option,
+ int facility);
+int log_target_file_reopen(struct log_target *tgt);
+
+void log_add_target(struct log_target *target);
+void log_del_target(struct log_target *target);
+
+/* Generate command string for VTY use */
+const char *log_vty_command_string(const struct log_info *info);
+const char *log_vty_command_description(const struct log_info *info);
+
+struct log_target *log_target_find(int type, const char *fname);
+extern struct llist_head osmo_log_target_list;
+
+#endif /* _OSMOCORE_LOGGING_H */
diff --git a/include/osmocom/core/msgb.h b/include/osmocom/core/msgb.h
new file mode 100644
index 0000000..57b5d7f
--- /dev/null
+++ b/include/osmocom/core/msgb.h
@@ -0,0 +1,197 @@
+#ifndef _MSGB_H
+#define _MSGB_H
+
+/* (C) 2008 by Harald Welte <laforge@gnumonks.org>
+ * All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ */
+
+#include <stdint.h>
+#include <osmocom/core/linuxlist.h>
+#include <osmocom/core/utils.h>
+
+#define MSGB_DEBUG
+
+struct msgb {
+ struct llist_head list;
+
+ /* Part of which TRX logical channel we were received / transmitted */
+ /* FIXME: move them into the control buffer */
+ struct gsm_bts_trx *trx;
+ struct gsm_lchan *lchan;
+
+ /* the Layer1 header (if any) */
+ unsigned char *l1h;
+ /* the A-bis layer 2 header: OML, RSL(RLL), NS */
+ unsigned char *l2h;
+ /* the layer 3 header. For OML: FOM; RSL: 04.08; GPRS: BSSGP */
+ unsigned char *l3h;
+ /* the layer 4 header */
+ unsigned char *l4h;
+
+ /* the 'control buffer', large enough to contain 5 pointers */
+ unsigned long cb[5];
+
+ uint16_t data_len;
+ uint16_t len;
+
+ unsigned char *head;
+ unsigned char *tail;
+ unsigned char *data;
+ unsigned char _data[0];
+};
+
+extern struct msgb *msgb_alloc(uint16_t size, const char *name);
+extern void msgb_free(struct msgb *m);
+extern void msgb_enqueue(struct llist_head *queue, struct msgb *msg);
+extern struct msgb *msgb_dequeue(struct llist_head *queue);
+extern void msgb_reset(struct msgb *m);
+
+#ifdef MSGB_DEBUG
+#include <osmocom/core/panic.h>
+#define MSGB_ABORT(msg, fmt, args ...) do { \
+ osmo_panic("msgb(%p): " fmt, msg, ## args); \
+ } while(0)
+#else
+#define MSGB_ABORT(msg, fmt, args ...)
+#endif
+
+#define msgb_l1(m) ((void *)(m->l1h))
+#define msgb_l2(m) ((void *)(m->l2h))
+#define msgb_l3(m) ((void *)(m->l3h))
+#define msgb_sms(m) ((void *)(m->l4h))
+
+static inline unsigned int msgb_l1len(const struct msgb *msgb)
+{
+ return msgb->tail - (uint8_t *)msgb_l1(msgb);
+}
+
+static inline unsigned int msgb_l2len(const struct msgb *msgb)
+{
+ return msgb->tail - (uint8_t *)msgb_l2(msgb);
+}
+
+static inline unsigned int msgb_l3len(const struct msgb *msgb)
+{
+ return msgb->tail - (uint8_t *)msgb_l3(msgb);
+}
+
+static inline unsigned int msgb_headlen(const struct msgb *msgb)
+{
+ return msgb->len - msgb->data_len;
+}
+
+static inline int msgb_tailroom(const struct msgb *msgb)
+{
+ return (msgb->head + msgb->data_len) - msgb->tail;
+}
+
+static inline int msgb_headroom(const struct msgb *msgb)
+{
+ return (msgb->data - msgb->head);
+}
+
+static inline unsigned char *msgb_put(struct msgb *msgb, unsigned int len)
+{
+ unsigned char *tmp = msgb->tail;
+ if (msgb_tailroom(msgb) < (int) len)
+ MSGB_ABORT(msgb, "Not enough tailroom msgb_push (%u < %u)\n",
+ msgb_tailroom(msgb), len);
+ msgb->tail += len;
+ msgb->len += len;
+ return tmp;
+}
+static inline void msgb_put_u8(struct msgb *msgb, uint8_t word)
+{
+ uint8_t *space = msgb_put(msgb, 1);
+ space[0] = word & 0xFF;
+}
+static inline void msgb_put_u16(struct msgb *msgb, uint16_t word)
+{
+ uint8_t *space = msgb_put(msgb, 2);
+ space[0] = word >> 8 & 0xFF;
+ space[1] = word & 0xFF;
+}
+static inline void msgb_put_u32(struct msgb *msgb, uint32_t word)
+{
+ uint8_t *space = msgb_put(msgb, 4);
+ space[0] = word >> 24 & 0xFF;
+ space[1] = word >> 16 & 0xFF;
+ space[2] = word >> 8 & 0xFF;
+ space[3] = word & 0xFF;
+}
+static inline unsigned char *msgb_get(struct msgb *msgb, unsigned int len)
+{
+ unsigned char *tmp = msgb->data;
+ msgb->data += len;
+ msgb->len -= len;
+ return tmp;
+}
+static inline uint8_t msgb_get_u8(struct msgb *msgb)
+{
+ uint8_t *space = msgb_get(msgb, 1);
+ return space[0];
+}
+static inline uint16_t msgb_get_u16(struct msgb *msgb)
+{
+ uint8_t *space = msgb_get(msgb, 2);
+ return space[0] << 8 | space[1];
+}
+static inline uint32_t msgb_get_u32(struct msgb *msgb)
+{
+ uint8_t *space = msgb_get(msgb, 4);
+ return space[0] << 24 | space[1] << 16 | space[2] << 8 | space[3];
+}
+static inline unsigned char *msgb_push(struct msgb *msgb, unsigned int len)
+{
+ if (msgb_headroom(msgb) < (int) len)
+ MSGB_ABORT(msgb, "Not enough headroom msgb_push (%u < %u)\n",
+ msgb_headroom(msgb), len);
+ msgb->data -= len;
+ msgb->len += len;
+ return msgb->data;
+}
+static inline unsigned char *msgb_pull(struct msgb *msgb, unsigned int len)
+{
+ msgb->len -= len;
+ return msgb->data += len;
+}
+
+/* increase the headroom of an empty msgb, reducing the tailroom */
+static inline void msgb_reserve(struct msgb *msg, int len)
+{
+ msg->data += len;
+ msg->tail += len;
+}
+
+static inline struct msgb *msgb_alloc_headroom(int size, int headroom,
+ const char *name)
+{
+ static_assert(size > headroom, headroom_bigger);
+
+ struct msgb *msg = msgb_alloc(size, name);
+ if (msg)
+ msgb_reserve(msg, headroom);
+ return msg;
+}
+
+/* non inline functions to ease binding */
+uint8_t *msgb_data(const struct msgb *msg);
+uint16_t msgb_length(const struct msgb *msg);
+
+
+#endif /* _MSGB_H */
diff --git a/include/osmocom/core/msgfile.h b/include/osmocom/core/msgfile.h
new file mode 100644
index 0000000..92caa9f
--- /dev/null
+++ b/include/osmocom/core/msgfile.h
@@ -0,0 +1,49 @@
+/*
+ * (C) 2010 by Holger Hans Peter Freyther
+ * (C) 2010 by On-Waves
+ * All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ */
+
+#ifndef MSG_FILE_H
+#define MSG_FILE_H
+
+#include "linuxlist.h"
+
+/**
+ * One message in the list.
+ */
+struct msg_entry {
+ struct llist_head list;
+
+ /* number for everyone to use */
+ int nr;
+
+ /* data from the file */
+ char *mcc;
+ char *mnc;
+ char *option;
+ char *text;
+};
+
+struct msg_entries {
+ struct llist_head entry;
+};
+
+struct msg_entries *msg_entry_parse(void *ctx, const char *filename);
+
+#endif
diff --git a/include/osmocom/core/panic.h b/include/osmocom/core/panic.h
new file mode 100644
index 0000000..c5a8377
--- /dev/null
+++ b/include/osmocom/core/panic.h
@@ -0,0 +1,11 @@
+#ifndef OSMOCORE_PANIC_H
+#define OSMOCORE_PANIC_H
+
+#include <stdarg.h>
+
+typedef void (*osmo_panic_handler_t)(const char *fmt, va_list args);
+
+void osmo_panic(const char *fmt, ...);
+void osmo_set_panic_handler(osmo_panic_handler_t h);
+
+#endif
diff --git a/include/osmocom/core/plugin.h b/include/osmocom/core/plugin.h
new file mode 100644
index 0000000..98f9b56
--- /dev/null
+++ b/include/osmocom/core/plugin.h
@@ -0,0 +1,6 @@
+#ifndef _OSMO_PLUGIN_H
+#define _OSMO_PLUGIN_H
+
+int plugin_load_all(const char *directory);
+
+#endif
diff --git a/include/osmocom/core/process.h b/include/osmocom/core/process.h
new file mode 100644
index 0000000..2d66382
--- /dev/null
+++ b/include/osmocom/core/process.h
@@ -0,0 +1,6 @@
+#ifndef _OSMO_PROCESS_H
+#define _OSMO_PROCESS_H
+
+int osmo_daemonize(void);
+
+#endif
diff --git a/include/osmocom/core/rate_ctr.h b/include/osmocom/core/rate_ctr.h
new file mode 100644
index 0000000..dba573d
--- /dev/null
+++ b/include/osmocom/core/rate_ctr.h
@@ -0,0 +1,81 @@
+#ifndef _RATE_CTR_H
+#define _RATE_CTR_H
+
+#include <stdint.h>
+
+#include <osmocom/core/linuxlist.h>
+
+#define RATE_CTR_INTV_NUM 4
+
+enum rate_ctr_intv {
+ RATE_CTR_INTV_SEC,
+ RATE_CTR_INTV_MIN,
+ RATE_CTR_INTV_HOUR,
+ RATE_CTR_INTV_DAY,
+};
+
+/* for each of the intervals, we keep the following values */
+struct rate_ctr_per_intv {
+ uint64_t last;
+ uint64_t rate;
+};
+
+/* for each actual value, we keep the following data */
+struct rate_ctr {
+ uint64_t current;
+ struct rate_ctr_per_intv intv[RATE_CTR_INTV_NUM];
+};
+
+struct rate_ctr_desc {
+ const char *name;
+ const char *description;
+};
+
+/* Describe a counter group class */
+struct rate_ctr_group_desc {
+ /* The prefix to the name of all counters in this group */
+ const char *group_name_prefix;
+ /* The human-readable description of the group */
+ const char *group_description;
+ /* The number of counters in this group */
+ const unsigned int num_ctr;
+ /* Pointer to array of counter names */
+ const struct rate_ctr_desc *ctr_desc;
+};
+
+/* One instance of a counter group class */
+struct rate_ctr_group {
+ /* Linked list of all counter groups in the system */
+ struct llist_head list;
+ /* Pointer to the counter group class */
+ const struct rate_ctr_group_desc *desc;
+ /* The index of this ctr_group within its class */
+ unsigned int idx;
+ /* Actual counter structures below */
+ struct rate_ctr ctr[0];
+};
+
+/* Allocate a new group of counters according to description */
+struct rate_ctr_group *rate_ctr_group_alloc(void *ctx,
+ const struct rate_ctr_group_desc *desc,
+ unsigned int idx);
+
+/* Free the memory for the specified group of counters */
+void rate_ctr_group_free(struct rate_ctr_group *grp);
+
+/* Add a number to the counter */
+void rate_ctr_add(struct rate_ctr *ctr, int inc);
+
+/* Increment the counter by 1 */
+static inline void rate_ctr_inc(struct rate_ctr *ctr)
+{
+ rate_ctr_add(ctr, 1);
+}
+
+/* Initialize the counter module */
+int rate_ctr_init(void *tall_ctx);
+
+struct vty;
+void vty_out_rate_ctr_group(struct vty *vty, const char *prefix,
+ struct rate_ctr_group *ctrg);
+#endif /* RATE_CTR_H */
diff --git a/include/osmocom/core/select.h b/include/osmocom/core/select.h
new file mode 100644
index 0000000..5ca21c3
--- /dev/null
+++ b/include/osmocom/core/select.h
@@ -0,0 +1,22 @@
+#ifndef _BSC_SELECT_H
+#define _BSC_SELECT_H
+
+#include <osmocom/core/linuxlist.h>
+
+#define BSC_FD_READ 0x0001
+#define BSC_FD_WRITE 0x0002
+#define BSC_FD_EXCEPT 0x0004
+
+struct bsc_fd {
+ struct llist_head list;
+ int fd;
+ unsigned int when;
+ int (*cb)(struct bsc_fd *fd, unsigned int what);
+ void *data;
+ unsigned int priv_nr;
+};
+
+int bsc_register_fd(struct bsc_fd *fd);
+void bsc_unregister_fd(struct bsc_fd *fd);
+int bsc_select_main(int polling);
+#endif /* _BSC_SELECT_H */
diff --git a/include/osmocom/core/signal.h b/include/osmocom/core/signal.h
new file mode 100644
index 0000000..02d83d2
--- /dev/null
+++ b/include/osmocom/core/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 */
diff --git a/include/osmocom/core/statistics.h b/include/osmocom/core/statistics.h
new file mode 100644
index 0000000..1d56054
--- /dev/null
+++ b/include/osmocom/core/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 */
diff --git a/include/osmocom/core/talloc.h b/include/osmocom/core/talloc.h
new file mode 100644
index 0000000..f7f7643
--- /dev/null
+++ b/include/osmocom/core/talloc.h
@@ -0,0 +1,192 @@
+#ifndef _TALLOC_H_
+#define _TALLOC_H_
+/*
+ Unix SMB/CIFS implementation.
+ Samba temporary memory allocation functions
+
+ Copyright (C) Andrew Tridgell 2004-2005
+ Copyright (C) Stefan Metzmacher 2006
+
+ ** NOTE! The following LGPL license applies to the talloc
+ ** library. This does NOT imply that all of Samba is released
+ ** under the LGPL
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 3 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <stdarg.h>
+
+#define HAVE_VA_COPY
+
+/* this is only needed for compatibility with the old talloc */
+typedef void TALLOC_CTX;
+
+/*
+ this uses a little trick to allow __LINE__ to be stringified
+*/
+#ifndef __location__
+#define __TALLOC_STRING_LINE1__(s) #s
+#define __TALLOC_STRING_LINE2__(s) __TALLOC_STRING_LINE1__(s)
+#define __TALLOC_STRING_LINE3__ __TALLOC_STRING_LINE2__(__LINE__)
+#define __location__ __FILE__ ":" __TALLOC_STRING_LINE3__
+#endif
+
+#ifndef TALLOC_DEPRECATED
+#define TALLOC_DEPRECATED 0
+#endif
+
+#ifndef PRINTF_ATTRIBUTE
+#if (__GNUC__ >= 3)
+/** Use gcc attribute to check printf fns. a1 is the 1-based index of
+ * the parameter containing the format, and a2 the index of the first
+ * argument. Note that some gcc 2.x versions don't handle this
+ * properly **/
+#define PRINTF_ATTRIBUTE(a1, a2) __attribute__ ((format (__printf__, a1, a2)))
+#else
+#define PRINTF_ATTRIBUTE(a1, a2)
+#endif
+#endif
+
+/* try to make talloc_set_destructor() and talloc_steal() type safe,
+ if we have a recent gcc */
+#if (__GNUC__ >= 3)
+#define _TALLOC_TYPEOF(ptr) __typeof__(ptr)
+#define talloc_set_destructor(ptr, function) \
+ do { \
+ int (*_talloc_destructor_fn)(_TALLOC_TYPEOF(ptr)) = (function); \
+ _talloc_set_destructor((ptr), (int (*)(void *))_talloc_destructor_fn); \
+ } while(0)
+/* this extremely strange macro is to avoid some braindamaged warning
+ stupidity in gcc 4.1.x */
+#define talloc_steal(ctx, ptr) ({ _TALLOC_TYPEOF(ptr) __talloc_steal_ret = (_TALLOC_TYPEOF(ptr))_talloc_steal((ctx),(ptr)); __talloc_steal_ret; })
+#else
+#define talloc_set_destructor(ptr, function) \
+ _talloc_set_destructor((ptr), (int (*)(void *))(function))
+#define _TALLOC_TYPEOF(ptr) void *
+#define talloc_steal(ctx, ptr) (_TALLOC_TYPEOF(ptr))_talloc_steal((ctx),(ptr))
+#endif
+
+#define talloc_reference(ctx, ptr) (_TALLOC_TYPEOF(ptr))_talloc_reference((ctx),(ptr))
+#define talloc_move(ctx, ptr) (_TALLOC_TYPEOF(*(ptr)))_talloc_move((ctx),(void *)(ptr))
+
+/* useful macros for creating type checked pointers */
+#define talloc(ctx, type) (type *)talloc_named_const(ctx, sizeof(type), #type)
+#define talloc_size(ctx, size) talloc_named_const(ctx, size, __location__)
+#define talloc_ptrtype(ctx, ptr) (_TALLOC_TYPEOF(ptr))talloc_size(ctx, sizeof(*(ptr)))
+
+#define talloc_new(ctx) talloc_named_const(ctx, 0, "talloc_new: " __location__)
+
+#define talloc_zero(ctx, type) (type *)_talloc_zero(ctx, sizeof(type), #type)
+#define talloc_zero_size(ctx, size) _talloc_zero(ctx, size, __location__)
+
+#define talloc_zero_array(ctx, type, count) (type *)_talloc_zero_array(ctx, sizeof(type), count, #type)
+#define talloc_array(ctx, type, count) (type *)_talloc_array(ctx, sizeof(type), count, #type)
+#define talloc_array_size(ctx, size, count) _talloc_array(ctx, size, count, __location__)
+#define talloc_array_ptrtype(ctx, ptr, count) (_TALLOC_TYPEOF(ptr))talloc_array_size(ctx, sizeof(*(ptr)), count)
+#define talloc_array_length(ctx) (talloc_get_size(ctx)/sizeof(*ctx))
+
+#define talloc_realloc(ctx, p, type, count) (type *)_talloc_realloc_array(ctx, p, sizeof(type), count, #type)
+#define talloc_realloc_size(ctx, ptr, size) _talloc_realloc(ctx, ptr, size, __location__)
+
+#define talloc_memdup(t, p, size) _talloc_memdup(t, p, size, __location__)
+
+#define talloc_set_type(ptr, type) talloc_set_name_const(ptr, #type)
+#define talloc_get_type(ptr, type) (type *)talloc_check_name(ptr, #type)
+#define talloc_get_type_abort(ptr, type) (type *)_talloc_get_type_abort(ptr, #type, __location__)
+
+#define talloc_find_parent_bytype(ptr, type) (type *)talloc_find_parent_byname(ptr, #type)
+
+#if TALLOC_DEPRECATED
+#define talloc_zero_p(ctx, type) talloc_zero(ctx, type)
+#define talloc_p(ctx, type) talloc(ctx, type)
+#define talloc_array_p(ctx, type, count) talloc_array(ctx, type, count)
+#define talloc_realloc_p(ctx, p, type, count) talloc_realloc(ctx, p, type, count)
+#define talloc_destroy(ctx) talloc_free(ctx)
+#define talloc_append_string(c, s, a) (s?talloc_strdup_append(s,a):talloc_strdup(c, a))
+#endif
+
+#define TALLOC_FREE(ctx) do { talloc_free(ctx); ctx=NULL; } while(0)
+
+/* The following definitions come from talloc.c */
+void *_talloc(const void *context, size_t size);
+void *talloc_pool(const void *context, size_t size);
+void _talloc_set_destructor(const void *ptr, int (*_destructor)(void *));
+int talloc_increase_ref_count(const void *ptr);
+size_t talloc_reference_count(const void *ptr);
+void *_talloc_reference(const void *context, const void *ptr);
+int talloc_unlink(const void *context, void *ptr);
+const char *talloc_set_name(const void *ptr, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
+void talloc_set_name_const(const void *ptr, const char *name);
+void *talloc_named(const void *context, size_t size,
+ const char *fmt, ...) PRINTF_ATTRIBUTE(3,4);
+void *talloc_named_const(const void *context, size_t size, const char *name);
+const char *talloc_get_name(const void *ptr);
+void *talloc_check_name(const void *ptr, const char *name);
+void *_talloc_get_type_abort(const void *ptr, const char *name, const char *location);
+void *talloc_parent(const void *ptr);
+const char *talloc_parent_name(const void *ptr);
+void *talloc_init(const char *fmt, ...) PRINTF_ATTRIBUTE(1,2);
+int talloc_free(void *ptr);
+void talloc_free_children(void *ptr);
+void *_talloc_realloc(const void *context, void *ptr, size_t size, const char *name);
+void *_talloc_steal(const void *new_ctx, const void *ptr);
+void *_talloc_move(const void *new_ctx, const void *pptr);
+size_t talloc_total_size(const void *ptr);
+size_t talloc_total_blocks(const void *ptr);
+void talloc_report_depth_cb(const void *ptr, int depth, int max_depth,
+ void (*callback)(const void *ptr,
+ int depth, int max_depth,
+ int is_ref,
+ void *private_data),
+ void *private_data);
+void talloc_report_depth_file(const void *ptr, int depth, int max_depth, FILE *f);
+void talloc_report_full(const void *ptr, FILE *f);
+void talloc_report(const void *ptr, FILE *f);
+void talloc_enable_null_tracking(void);
+void talloc_disable_null_tracking(void);
+void talloc_enable_leak_report(void);
+void talloc_enable_leak_report_full(void);
+void *_talloc_zero(const void *ctx, size_t size, const char *name);
+void *_talloc_memdup(const void *t, const void *p, size_t size, const char *name);
+void *_talloc_array(const void *ctx, size_t el_size, unsigned count, const char *name);
+void *_talloc_zero_array(const void *ctx, size_t el_size, unsigned count, const char *name);
+void *_talloc_realloc_array(const void *ctx, void *ptr, size_t el_size, unsigned count, const char *name);
+void *talloc_realloc_fn(const void *context, void *ptr, size_t size);
+void *talloc_autofree_context(void);
+size_t talloc_get_size(const void *ctx);
+void *talloc_find_parent_byname(const void *ctx, const char *name);
+void talloc_show_parents(const void *context, FILE *file);
+int talloc_is_parent(const void *context, const void *ptr);
+
+char *talloc_strdup(const void *t, const char *p);
+char *talloc_strdup_append(char *s, const char *a);
+char *talloc_strdup_append_buffer(char *s, const char *a);
+
+char *talloc_strndup(const void *t, const char *p, size_t n);
+char *talloc_strndup_append(char *s, const char *a, size_t n);
+char *talloc_strndup_append_buffer(char *s, const char *a, size_t n);
+
+char *talloc_vasprintf(const void *t, const char *fmt, va_list ap) PRINTF_ATTRIBUTE(2,0);
+char *talloc_vasprintf_append(char *s, const char *fmt, va_list ap) PRINTF_ATTRIBUTE(2,0);
+char *talloc_vasprintf_append_buffer(char *s, const char *fmt, va_list ap) PRINTF_ATTRIBUTE(2,0);
+
+char *talloc_asprintf(const void *t, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
+char *talloc_asprintf_append(char *s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
+char *talloc_asprintf_append_buffer(char *s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
+
+void talloc_set_abort_fn(void (*abort_fn)(const char *reason));
+
+#endif
diff --git a/include/osmocom/core/timer.h b/include/osmocom/core/timer.h
new file mode 100644
index 0000000..1966478
--- /dev/null
+++ b/include/osmocom/core/timer.h
@@ -0,0 +1,72 @@
+/*
+ * (C) 2008, 2009 by Holger Hans Peter Freyther <zecke@selfish.org>
+ * All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ */
+
+#ifndef TIMER_H
+#define TIMER_H
+
+#include <sys/time.h>
+
+#include <osmocom/core/linuxlist.h>
+
+/**
+ * Timer management:
+ * - Create a struct timer_list
+ * - Fill out timeout and use add_timer or
+ * use schedule_timer to schedule a timer in
+ * x seconds and microseconds from now...
+ * - Use del_timer to remove the timer
+ *
+ * Internally:
+ * - We hook into select.c to give a timeval of the
+ * nearest timer. On already passed timers we give
+ * it a 0 to immediately fire after the select
+ * - update_timers will call the callbacks and remove
+ * the timers.
+ *
+ */
+struct timer_list {
+ struct llist_head entry;
+ struct timeval timeout;
+ unsigned int active : 1;
+ unsigned int handled : 1;
+ unsigned int in_list : 1;
+
+ void (*cb)(void*);
+ void *data;
+};
+
+/**
+ * timer management
+ */
+void bsc_add_timer(struct timer_list *timer);
+void bsc_schedule_timer(struct timer_list *timer, int seconds, int microseconds);
+void bsc_del_timer(struct timer_list *timer);
+int bsc_timer_pending(struct timer_list *timer);
+
+
+/**
+ * internal timer list management
+ */
+struct timeval *bsc_nearest_timer();
+void bsc_prepare_timers();
+int bsc_update_timers();
+int bsc_timer_check(void);
+
+#endif
diff --git a/include/osmocom/core/utils.h b/include/osmocom/core/utils.h
new file mode 100644
index 0000000..0cdf03b
--- /dev/null
+++ b/include/osmocom/core/utils.h
@@ -0,0 +1,30 @@
+#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);
+
+int hexparse(const char *str, uint8_t *b, int max_len);
+char *hexdump(const unsigned char *buf, int len);
+char *hexdump_nospc(const unsigned char *buf, int len);
+char *ubit_dump(const uint8_t *bits, unsigned int len);
+
+#define static_assert(exp, name) typedef int dummy##name [(exp) ? 1 : -1];
+
+void osmo_str2lower(char *out, const char *in);
+void osmo_str2upper(char *out, const char *in);
+
+#endif
diff --git a/include/osmocom/core/write_queue.h b/include/osmocom/core/write_queue.h
new file mode 100644
index 0000000..ef244c3
--- /dev/null
+++ b/include/osmocom/core/write_queue.h
@@ -0,0 +1,46 @@
+/* Generic write queue implementation */
+/*
+ * (C) 2010 by Holger Hans Peter Freyther
+ * (C) 2010 by On-Waves
+ *
+ * All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ */
+#ifndef write_queue_h
+#define write_queue_h
+
+#include "select.h"
+#include "msgb.h"
+
+struct write_queue {
+ struct bsc_fd bfd;
+ unsigned int max_length;
+ unsigned int current_length;
+
+ struct llist_head msg_queue;
+
+ int (*read_cb)(struct bsc_fd *fd);
+ int (*write_cb)(struct bsc_fd *fd, struct msgb *msg);
+ int (*except_cb)(struct bsc_fd *fd);
+};
+
+void write_queue_init(struct write_queue *queue, int max_length);
+void write_queue_clear(struct write_queue *queue);
+int write_queue_enqueue(struct write_queue *queue, struct msgb *data);
+int write_queue_bfd_cb(struct bsc_fd *fd, unsigned int what);
+
+#endif
diff --git a/include/osmocom/crypt/gprs_cipher.h b/include/osmocom/crypt/gprs_cipher.h
index 3e514ec..3051071 100644
--- a/include/osmocom/crypt/gprs_cipher.h
+++ b/include/osmocom/crypt/gprs_cipher.h
@@ -1,7 +1,7 @@
#ifndef _GPRS_CIPHER_H
#define _GPRS_CIPHER_H
-#include <osmocore/linuxlist.h>
+#include <osmocom/core/linuxlist.h>
#define GSM0464_CIPH_MAX_BLOCK 1523
diff --git a/include/osmocom/gsm/Makefile.am b/include/osmocom/gsm/Makefile.am
new file mode 100644
index 0000000..8685fc9
--- /dev/null
+++ b/include/osmocom/gsm/Makefile.am
@@ -0,0 +1,6 @@
+osmogsm_HEADERS = comp128.h gsm0808.h gsm48_ie.h mncc.h rxlev_stat.h \
+ gsm0480.h gsm48.h gsm_utils.h rsl.h tlv.h
+
+SUBDIRS = protocol
+
+osmogsmdir = $(includedir)/osmocom/gsm
diff --git a/include/osmocom/gsm/comp128.h b/include/osmocom/gsm/comp128.h
new file mode 100644
index 0000000..c37808f
--- /dev/null
+++ b/include/osmocom/gsm/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__ */
+
diff --git a/include/osmocom/gsm/gsm0480.h b/include/osmocom/gsm/gsm0480.h
new file mode 100644
index 0000000..d6626d6
--- /dev/null
+++ b/include/osmocom/gsm/gsm0480.h
@@ -0,0 +1,26 @@
+#ifndef gsm0480_h
+#define gsm0480_h
+
+#include <osmocom/core/msgb.h>
+#include <osmocom/gsm/protocol/gsm_04_08.h>
+#include <osmocom/gsm/protocol/gsm_04_80.h>
+
+#define MAX_LEN_USSD_STRING 31
+
+struct ussd_request {
+ char text[MAX_LEN_USSD_STRING + 1];
+ uint8_t transaction_id;
+ uint8_t invoke_id;
+};
+
+int gsm0480_decode_ussd_request(const struct gsm48_hdr *hdr, uint16_t len,
+ struct ussd_request *request);
+
+struct msgb *gsm0480_create_ussd_resp(uint8_t invoke_id, uint8_t trans_id, const char *text);
+struct msgb *gsm0480_create_unstructuredSS_Notify(int alertPattern, const char *text);
+struct msgb *gsm0480_create_notifySS(const char *text);
+
+int gsm0480_wrap_invoke(struct msgb *msg, int op, int link_id);
+int gsm0480_wrap_facility(struct msgb *msg);
+
+#endif
diff --git a/include/osmocom/gsm/gsm0808.h b/include/osmocom/gsm/gsm0808.h
new file mode 100644
index 0000000..1d85377
--- /dev/null
+++ b/include/osmocom/gsm/gsm0808.h
@@ -0,0 +1,46 @@
+/* (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 OSMOCORE_GSM0808_H
+#define OSMOCORE_GSM0808_H
+
+#include "tlv.h"
+
+struct msgb;
+
+struct msgb *gsm0808_create_layer3(struct msgb *msg, uint16_t netcode, uint16_t countrycode, int lac, uint16_t ci);
+struct msgb *gsm0808_create_reset(void);
+struct msgb *gsm0808_create_clear_command(uint8_t reason);
+struct msgb *gsm0808_create_clear_complete(void);
+struct msgb *gsm0808_create_cipher_complete(struct msgb *layer3, uint8_t alg_id);
+struct msgb *gsm0808_create_cipher_reject(uint8_t cause);
+struct msgb *gsm0808_create_classmark_update(const uint8_t *classmark, uint8_t length);
+struct msgb *gsm0808_create_sapi_reject(uint8_t link_id);
+struct msgb *gsm0808_create_assignment_completed(uint8_t rr_cause,
+ uint8_t chosen_channel, uint8_t encr_alg_id,
+ uint8_t speech_mode);
+struct msgb *gsm0808_create_assignment_failure(uint8_t cause, uint8_t *rr_cause);
+struct msgb *gsm0808_create_clear_rqst(uint8_t cause);
+
+struct msgb *gsm0808_create_dtap(struct msgb *msg, uint8_t link_id);
+void gsm0808_prepend_dtap_header(struct msgb *msg, uint8_t link_id);
+
+const struct tlv_definition *gsm0808_att_tlvdef();
+
+#endif
diff --git a/include/osmocom/gsm/gsm48.h b/include/osmocom/gsm/gsm48.h
new file mode 100644
index 0000000..1e9403b
--- /dev/null
+++ b/include/osmocom/gsm/gsm48.h
@@ -0,0 +1,36 @@
+#ifndef _OSMOCORE_GSM48_H
+#define _OSMOCORE_GSM48_H
+
+#include <osmocom/gsm/tlv.h>
+#include <osmocom/gsm/protocol/gsm_04_08.h>
+#include <osmocom/gsm/gsm48_ie.h>
+
+/* A parsed GPRS routing area */
+struct gprs_ra_id {
+ uint16_t mnc;
+ uint16_t mcc;
+ uint16_t lac;
+ uint8_t rac;
+};
+
+extern const struct tlv_definition gsm48_att_tlvdef;
+extern const struct tlv_definition gsm48_rr_att_tlvdef;
+extern const struct tlv_definition gsm48_mm_att_tlvdef;
+const char *gsm48_cc_state_name(uint8_t state);
+const char *gsm48_cc_msg_name(uint8_t msgtype);
+const char *rr_cause_name(uint8_t cause);
+
+void gsm48_generate_lai(struct gsm48_loc_area_id *lai48, uint16_t mcc,
+ uint16_t mnc, uint16_t lac);
+int gsm48_generate_mid_from_tmsi(uint8_t *buf, uint32_t tmsi);
+int gsm48_generate_mid_from_imsi(uint8_t *buf, const char *imsi);
+
+/* Convert Mobile Identity (10.5.1.4) to string */
+int gsm48_mi_to_string(char *string, const int str_len,
+ const uint8_t *mi, const int mi_len);
+
+/* Parse Routeing Area Identifier */
+void gsm48_parse_ra(struct gprs_ra_id *raid, const uint8_t *buf);
+int gsm48_construct_ra(uint8_t *buf, const struct gprs_ra_id *raid);
+
+#endif
diff --git a/include/osmocom/gsm/gsm48_ie.h b/include/osmocom/gsm/gsm48_ie.h
new file mode 100644
index 0000000..f4fce25
--- /dev/null
+++ b/include/osmocom/gsm/gsm48_ie.h
@@ -0,0 +1,117 @@
+#ifndef _OSMOCORE_GSM48_IE_H
+#define _OSMOCORE_GSM48_IE_H
+
+#include <stdint.h>
+#include <string.h>
+#include <errno.h>
+
+#include <osmocom/core/msgb.h>
+#include <osmocom/gsm/tlv.h>
+#include <osmocom/gsm/mncc.h>
+#include <osmocom/gsm/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);
+
+/* structure of one frequency */
+struct gsm_sysinfo_freq {
+ /* if the frequency included in the sysinfo */
+ uint8_t mask;
+};
+
+/* decode "Cell Channel Description" (10.5.2.1b) and other frequency lists */
+int gsm48_decode_freq_list(struct gsm_sysinfo_freq *f, uint8_t *cd,
+ uint8_t len, uint8_t mask, uint8_t frqt);
+
+#endif
diff --git a/include/osmocom/gsm/gsm_utils.h b/include/osmocom/gsm/gsm_utils.h
new file mode 100644
index 0000000..19adb70
--- /dev/null
+++ b/include/osmocom/gsm/gsm_utils.h
@@ -0,0 +1,117 @@
+/* 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>
+
+#define ADD_MODULO(sum, delta, modulo) do { \
+ if ((sum += delta) >= modulo) \
+ sum -= modulo; \
+ } while (0)
+
+#define GSM_MAX_FN (26*51*2048)
+
+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 10.5.1.6 */
+static inline int ms_cm2_a5n_support(uint8_t *cm2, int n) {
+ switch (n) {
+ case 0: return 1;
+ case 1: return (cm2[0] & (1<<3)) ? 0 : 1;
+ case 2: return (cm2[2] & (1<<0)) ? 1 : 0;
+ case 3: return (cm2[2] & (1<<1)) ? 1 : 0;
+ default:
+ return 0;
+ }
+}
+
+/* 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
+#define ARFCN_FLAG_MASK 0xf000 /* Reserve the upper 5 bits for flags */
+
+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);
+
+/* GSM TS 03.03 Chapter 2.6 */
+enum gprs_tlli_type {
+ TLLI_LOCAL,
+ TLLI_FOREIGN,
+ TLLI_RANDOM,
+ TLLI_AUXILIARY,
+ TLLI_RESERVED,
+};
+
+/* TS 03.03 Chapter 2.6 */
+int gprs_tlli_type(uint32_t tlli);
+
+uint32_t gprs_tmsi2tlli(uint32_t p_tmsi, enum gprs_tlli_type type);
+
+#endif
diff --git a/include/osmocom/gsm/mncc.h b/include/osmocom/gsm/mncc.h
new file mode 100644
index 0000000..a094bb9
--- /dev/null
+++ b/include/osmocom/gsm/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
diff --git a/include/osmocom/gsm/protocol/Makefile.am b/include/osmocom/gsm/protocol/Makefile.am
new file mode 100644
index 0000000..8483f10
--- /dev/null
+++ b/include/osmocom/gsm/protocol/Makefile.am
@@ -0,0 +1,6 @@
+osmogsm_proto_HEADERS = gsm_03_41.h \
+ gsm_04_08.h gsm_04_11.h gsm_04_12.h gsm_04_80.h \
+ gsm_08_08.h gsm_08_58.h \
+ gsm_12_21.h
+
+osmogsm_protodir = $(includedir)/osmocom/gsm/protocol
diff --git a/include/osmocom/gsm/protocol/gsm_03_41.h b/include/osmocom/gsm/protocol/gsm_03_41.h
new file mode 100644
index 0000000..54365cb
--- /dev/null
+++ b/include/osmocom/gsm/protocol/gsm_03_41.h
@@ -0,0 +1,51 @@
+#ifndef PROTO_GSM_03_41_H
+#define PROTO_GSM_03_41_H
+
+#include <stdint.h>
+
+/* GSM TS 03.41 definitions also TS 23.041*/
+
+/* Chapter 9.3.2 */
+struct gsm341_ms_message {
+ struct {
+ uint8_t code_hi:6;
+ uint8_t gs:2;
+ uint8_t update:4;
+ uint8_t code_lo:4;
+ } serial;
+ uint16_t msg_id;
+ struct {
+ uint8_t language:4;
+ uint8_t group:4;
+ } dcs;
+ struct {
+ uint8_t total:4;
+ uint8_t current:4;
+ } page;
+ uint8_t data[0];
+} __attribute__((packed));
+
+/* Chapter 9.4.1.3 */
+struct gsm341_etws_message {
+ struct {
+ uint8_t code_hi:4;
+ uint8_t popup:1;
+ uint8_t alert:1;
+ uint8_t gs:2;
+ uint8_t update:4;
+ uint8_t code_lo:4;
+ } serial;
+ uint16_t msg_id;
+ uint16_t warning_type;
+ uint8_t data[0];
+} __attribute__((packed));
+
+#define GSM341_MSG_CODE(ms) ((ms)->serial.code_lo | ((ms)->serial.code_hi << 4))
+
+/* Section 9.3.2.1 - Geographical Scope */
+#define GSM341_GS_CELL_WIDE_IMMED 0
+#define GSM341_GS_PLMN_WIDE 1
+#define GSM341_GS_LA_WIDE 2
+#define GSM341_GS_CELL_WIDE 3
+
+#endif /* PROTO_GSM_03_41_H */
diff --git a/include/osmocom/gsm/protocol/gsm_04_08.h b/include/osmocom/gsm/protocol/gsm_04_08.h
new file mode 100644
index 0000000..3ad7dfd
--- /dev/null
+++ b/include/osmocom/gsm/protocol/gsm_04_08.h
@@ -0,0 +1,1262 @@
+#ifndef PROTO_GSM_04_08_H
+#define PROTO_GSM_04_08_H
+
+#include <stdint.h>
+
+/* GSM TS 04.08 definitions */
+struct gsm_lchan;
+
+/* Chapter 10.5.1.5 */
+struct gsm48_classmark1 {
+ uint8_t pwr_lev:3,
+ a5_1:1,
+ es_ind:1,
+ rev_lev:2,
+ spare:1;
+} __attribute__ ((packed));
+
+/* Chapter 10.5.1.6 */
+struct gsm48_classmark2 {
+ uint8_t pwr_lev:3,
+ a5_1:1,
+ es_ind:1,
+ rev_lev:2,
+ spare:1;
+ uint8_t fc:1,
+ vgcs:1,
+ vbs:1,
+ sm_cap:1,
+ ss_scr:2,
+ ps_cap:1,
+ spare2:1;
+ uint8_t a5_2:1,
+ a5_3:1,
+ cmsp:1,
+ solsa:1,
+ spare3:1,
+ lcsva_cap:1,
+ spare4:1,
+ cm3:1;
+} __attribute__ ((packed));
+
+/* Chapter 10.5.2.1b.3 */
+struct gsm48_range_1024 {
+ uint8_t w1_hi:2,
+ f0:1,
+ form_id:5;
+ uint8_t w1_lo;
+ uint8_t w2_hi;
+ uint8_t w3_hi:7,
+ w2_lo:1;
+ uint8_t w4_hi:6,
+ w3_lo:2;
+ uint8_t w5_hi:6,
+ w4_lo:2;
+ uint8_t w6_hi:6,
+ w5_lo:2;
+ uint8_t w7_hi:6,
+ w6_lo:2;
+ uint8_t w8_hi:6,
+ w7_lo:2;
+ uint8_t w9:7,
+ w8_lo:1;
+ uint8_t w11_hi:1,
+ w10:7;
+ uint8_t w12_hi:2,
+ w11_lo:6;
+ uint8_t w13_hi:3,
+ w12_lo:5;
+ uint8_t w14_hi:4,
+ w13_lo:4;
+ uint8_t w15_hi:5,
+ w14_lo:3;
+ uint8_t w16:6,
+ w15_lo:2;
+} __attribute__ ((packed));
+
+/* Chapter 10.5.2.1b.4 */
+struct gsm48_range_512 {
+ uint8_t orig_arfcn_hi:1,
+ form_id:7;
+ uint8_t orig_arfcn_mid;
+ uint8_t w1_hi:7,
+ orig_arfcn_lo:1;
+ uint8_t w2_hi:6,
+ w1_lo:2;
+ uint8_t w3_hi:6,
+ w2_lo:2;
+ uint8_t w4_hi:6,
+ w3_lo:2;
+ uint8_t w5:7,
+ w4_lo:1;
+ uint8_t w7_hi:1,
+ w6:7;
+ uint8_t w8_hi:2,
+ w7_lo:6;
+ uint8_t w9_hi:4,
+ w8_lo:4;
+ uint8_t w10:6,
+ w9_lo:2;
+ uint8_t w12_hi:2,
+ w11:6;
+ uint8_t w13_hi:4,
+ w12_lo:4;
+ uint8_t w14:6,
+ w13_lo:2;
+ uint8_t w16_hi:2,
+ w15:6;
+ uint8_t w17:5,
+ w16_lo:3;
+} __attribute__ ((packed));
+
+/* Chapter 10.5.2.1b.5 */
+struct gsm48_range_256 {
+ uint8_t orig_arfcn_hi:1,
+ form_id:7;
+ uint8_t orig_arfcn_mid;
+ uint8_t w1_hi:7,
+ orig_arfcn_lo:1;
+ uint8_t w2:7,
+ w1_lo:1;
+ uint8_t w4_hi:1,
+ w3:7;
+ uint8_t w5_hi:3,
+ w4_lo:5;
+ uint8_t w6_hi:5,
+ w5_lo:3;
+ uint8_t w8_hi:1,
+ w7:6,
+ w6_lo:1;
+ uint8_t w9_hi:4,
+ w8_lo:4;
+ uint8_t w11_hi:2,
+ w10:5,
+ w9_lo:1;
+ uint8_t w12:5,
+ w11_lo:3;
+ uint8_t w14_hi:3,
+ w13:5;
+ uint8_t w16_hi:1,
+ w15:5,
+ w14_lo:2;
+ uint8_t w18_hi:1,
+ w17:4,
+ w16_lo:3;
+ uint8_t w20_hi:1,
+ w19:4,
+ w18_lo:3;
+ uint8_t spare:1,
+ w21:4,
+ w20_lo:3;
+} __attribute__ ((packed));
+
+/* Chapter 10.5.2.1b.6 */
+struct gsm48_range_128 {
+ uint8_t orig_arfcn_hi:1,
+ form_id:7;
+ uint8_t orig_arfcn_mid;
+ uint8_t w1:7,
+ orig_arfcn_lo:1;
+ uint8_t w3_hi:2,
+ w2:6;
+ uint8_t w4_hi:4,
+ w3_lo:4;
+ uint8_t w6_hi:2,
+ w5:5,
+ w4_lo:1;
+ uint8_t w7:5,
+ w6_lo:3;
+ uint8_t w9:4,
+ w8:4;
+ uint8_t w11:4,
+ w10:4;
+ uint8_t w13:4,
+ w12:4;
+ uint8_t w15:4,
+ w14:4;
+ uint8_t w18_hi:2,
+ w17:3,
+ w16:3;
+ uint8_t w21_hi:1,
+ w20:3,
+ w19:3,
+ w18_lo:1;
+ uint8_t w23:3,
+ w22:3,
+ w21_lo:2;
+ uint8_t w26_hi:2,
+ w25:3,
+ w24:3;
+ uint8_t spare:1,
+ w28:3,
+ w27:3,
+ w26_lo:1;
+} __attribute__ ((packed));
+
+/* Chapter 10.5.2.1b.7 */
+struct gsm48_var_bit {
+ uint8_t orig_arfcn_hi:1,
+ form_id:7;
+ uint8_t orig_arfcn_mid;
+ uint8_t rrfcn1_7:7,
+ orig_arfcn_lo:1;
+ uint8_t rrfcn8_111[13];
+} __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 10.5.2.20 */
+struct gsm48_meas_res {
+ uint8_t rxlev_full:6,
+ dtx_used:1,
+ ba_used:1;
+ uint8_t rxlev_sub:6,
+ meas_valid:1,
+ spare:1;
+ uint8_t no_nc_n_hi:1,
+ rxqual_sub:3,
+ rxqual_full:3,
+ spare2:1;
+ uint8_t rxlev_nc1:6,
+ no_nc_n_lo:2;
+ uint8_t bsic_nc1_hi:3,
+ bcch_f_nc1:5;
+ uint8_t rxlev_nc2_hi:5,
+ bsic_nc1_lo:3;
+ uint8_t bsic_nc2_hi:2,
+ bcch_f_nc2:5,
+ rxlev_nc2_lo:1;
+ uint8_t rxlev_nc3_hi:4,
+ bsic_nc2_lo:4;
+ uint8_t bsic_nc3_hi:1,
+ bcch_f_nc3:5,
+ rxlev_nc3_lo:2;
+ uint8_t rxlev_nc4_hi:3,
+ bsic_nc3_lo:5;
+ uint8_t bcch_f_nc4:5,
+ rxlev_nc4_lo:3;
+ uint8_t rxlev_nc5_hi:2,
+ bsic_nc4:6;
+ uint8_t bcch_f_nc5_hi:4,
+ rxlev_nc5_lo:4;
+ uint8_t rxlev_nc6_hi:1,
+ bsic_nc5:6,
+ bcch_f_nc5_lo:1;
+ uint8_t bcch_f_nc6_hi:3,
+ rxlev_nc6_lo:5;
+ uint8_t bsic_nc6:6,
+ bcch_f_nc6_lo:2;
+} __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 10.5.2.28(a) */
+struct gsm48_power_cmd {
+ uint8_t power_level:5,
+ spare:2,
+ atc:1;
+} __attribute__((packed));
+
+/* Chapter 10.5.2.29 */
+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));
+
+
+/* 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 10.5.2.38 */
+struct gsm48_start_time {
+ uint8_t t3_high:3,
+ t1:5;
+ uint8_t t2:5,
+ t3_low:3;
+} __attribute__ ((packed));
+
+/* Chapter 10.5.2.39 */
+struct gsm48_sync_ind {
+ uint8_t si:2,
+ rot:1,
+ nci:1,
+ sync_ie:4;
+} __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 9.1.13 */
+struct gsm48_frq_redef {
+ /* Semantic is from 10.5.2.5a */
+ struct gsm48_chan_desc chan_desc;
+ uint8_t mob_alloc_len;
+ uint8_t mob_alloc[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 9.1.25 */
+struct gsm48_pag_resp {
+ uint8_t spare:4,
+ key_seq:4;
+ uint32_t classmark2;
+ uint8_t mi_len;
+ uint8_t mi[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 9.2.3 */
+struct gsm48_auth_resp {
+ uint8_t sres[4];
+} __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));
+
+/* 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 9.1.33 System information Type 2bis */
+struct gsm48_system_information_type_2bis {
+ struct gsm48_system_information_type_header header;
+ uint8_t bcch_frequency_list[16];
+ struct gsm48_rach_control rach_control;
+ uint8_t rest_octets[0];
+} __attribute__ ((packed));
+
+/* Section 9.1.34 System information Type 2ter */
+struct gsm48_system_information_type_2ter {
+ struct gsm48_system_information_type_header header;
+ uint8_t ext_bcch_frequency_list[16];
+ uint8_t rest_octets[0];
+} __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 9.1.38 System information Type 5bis */
+struct gsm48_system_information_type_5bis {
+ uint8_t rr_protocol_discriminator :4,
+ skip_indicator:4;
+ uint8_t system_information;
+ uint8_t bcch_frequency_list[16];
+} __attribute__ ((packed));
+
+/* Section 9.1.39 System information Type 5ter */
+struct gsm48_system_information_type_5ter {
+ 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 9.1.1 */
+struct gsm48_add_ass {
+ /* Semantic is from 10.5.2.5 */
+ struct gsm48_chan_desc chan_desc;
+ uint8_t data[0];
+} __attribute__((packed));
+
+/* Section 9.1.3 */
+struct gsm48_ass_cpl {
+ uint8_t rr_cause;
+} __attribute__((packed));
+
+/* Section 9.1.4 */
+struct gsm48_ass_fail {
+ uint8_t rr_cause;
+} __attribute__((packed));
+
+/* Section 9.1.3 */
+struct gsm48_ho_cpl {
+ uint8_t rr_cause;
+ uint8_t data[0];
+} __attribute__((packed));
+
+/* Section 9.1.4 */
+struct gsm48_ho_fail {
+ uint8_t rr_cause;
+} __attribute__((packed));
+
+/* Section 9.1.7 */
+struct gsm48_chan_rel {
+ uint8_t rr_cause;
+ uint8_t data[0];
+} __attribute__((packed));
+
+/* Section 9.1.9 */
+struct gsm48_cip_mode_cmd {
+ uint8_t sc:1,
+ alg_id:3,
+ cr:1,
+ spare:3;
+} __attribute__((packed));
+
+/* Section 9.1.11 */
+struct gsm48_cm_change {
+ uint8_t cm2_len;
+ struct gsm48_classmark2 cm2;
+ uint8_t data[0];
+} __attribute__((packed));
+
+/* Section 9.1.19 */
+struct gsm48_imm_ass_ext {
+ uint8_t l2_plen;
+ uint8_t proto_discr;
+ uint8_t msg_type;
+ uint8_t page_mode;
+ struct gsm48_chan_desc chan_desc1;
+ struct gsm48_req_ref req_ref1;
+ uint8_t timing_advance1;
+ struct gsm48_chan_desc chan_desc2;
+ struct gsm48_req_ref req_ref2;
+ uint8_t timing_advance2;
+ uint8_t mob_alloc_len;
+ uint8_t mob_alloc[0];
+} __attribute__ ((packed));
+
+/* Section 9.1.20 */
+struct gsm48_imm_ass_rej {
+ uint8_t l2_plen;
+ uint8_t proto_discr;
+ uint8_t msg_type;
+ uint8_t page_mode;
+ struct gsm48_req_ref req_ref1;
+ uint8_t wait_ind1;
+ struct gsm48_req_ref req_ref2;
+ uint8_t wait_ind2;
+ struct gsm48_req_ref req_ref3;
+ uint8_t wait_ind3;
+ struct gsm48_req_ref req_ref4;
+ uint8_t wait_ind4;
+ uint8_t rest[0];
+} __attribute__ ((packed));
+
+/* Section 9.1.22 */
+struct gsm48_paging1 {
+ uint8_t l2_plen;
+ uint8_t proto_discr;
+ uint8_t msg_type;
+ uint8_t pag_mode:2,
+ spare:2,
+ cneed1:2,
+ cneed2:2;
+ uint8_t data[0];
+} __attribute__((packed));
+
+/* Section 9.1.23 */
+struct gsm48_paging2 {
+ uint8_t l2_plen;
+ uint8_t proto_discr;
+ uint8_t msg_type;
+ uint8_t pag_mode:2,
+ spare:2,
+ cneed1:2,
+ cneed2:2;
+ uint32_t tmsi1;
+ uint32_t tmsi2;
+ uint8_t data[0];
+} __attribute__((packed));
+
+/* Section 9.1.24 */
+struct gsm48_paging3 {
+ uint8_t l2_plen;
+ uint8_t proto_discr;
+ uint8_t msg_type;
+ uint8_t pag_mode:2,
+ spare:2,
+ cneed1:2,
+ cneed2:2;
+ uint32_t tmsi1;
+ uint32_t tmsi2;
+ uint32_t tmsi3;
+ uint32_t tmsi4;
+ uint8_t cneed3:2,
+ cneed4:2,
+ spare2:4;
+ uint8_t rest[0];
+} __attribute__((packed));
+
+/* Section 9.1.25 */
+struct gsm48_pag_rsp {
+ uint8_t key_seq:3,
+ spare:5;
+ uint8_t cm2_len;
+ struct gsm48_classmark2 cm2;
+ uint8_t data[0];
+} __attribute__((packed));
+
+/* Section 9.1.29 */
+struct gsm48_rr_status {
+ uint8_t rr_cause;
+} __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 10.5.3.3 CM service type */
+#define GSM48_CMSERV_MO_CALL_PACKET 1
+#define GSM48_CMSERV_EMERGENCY 2
+#define GSM48_CMSERV_SMS 4
+#define GSM48_CMSERV_SUP_SERV 8
+#define GSM48_CMSERV_VGCS 9
+#define GSM48_CMSERV_VBS 10
+#define GSM48_CMSERV_LOC_SERV 11
+
+/* 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_MOBILE_ID 0x17 /* 10.5.1.4 */
+#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 */
+/* RR elements */
+#define GSM48_IE_VGCS_TARGET 0x01
+//#define GSM48_IE_VGCS_T_MODE_I 0x01
+#define GSM48_IE_FRQSHORT_AFTER 0x02
+#define GSM48_IE_MUL_RATE_CFG 0x03 /* 10.5.2.21aa */
+#define GSM48_IE_FREQ_L_AFTER 0x05
+#define GSM48_IE_MSLOT_DESC 0x10
+#define GSM48_IE_CHANMODE_2 0x11
+#define GSM48_IE_FRQSHORT_BEFORE 0x12
+//#define GSM48_IE_FRQSHORT_BEFOR 0x12
+#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
+#define GSM48_IE_MA_AFTER 0x72
+#define GSM48_IE_START_TIME 0x7c
+#define GSM48_IE_FREQ_L_BEFORE 0x19
+//#define GSM48_IE_FRQLIST_BEFORE 0x19
+#define GSM48_IE_CH_DESC_1_BEFORE 0x1c
+//#define GSM48_IE_CHDES_1_BEFORE 0x1c
+#define GSM48_IE_CH_DESC_2_BEFORE 0x1d
+//#define GSM48_IE_CHDES_2_BEFORE 0x1d
+#define GSM48_IE_F_CH_SEQ_BEFORE 0x1e
+//#define GSM48_IE_FRQSEQ_BEFORE 0x1e
+#define GSM48_IE_CLASSMARK3 0x20
+#define GSM48_IE_MA_BEFORE 0x21
+#define GSM48_IE_RR_PACKET_UL 0x22
+#define GSM48_IE_RR_PACKET_DL 0x23
+#define GSM48_IE_CELL_CH_DESC 0x62
+#define GSM48_IE_CHANMODE_1 0x63
+#define GSM48_IE_CHDES_2_AFTER 0x64
+#define GSM48_IE_MODE_SEC_CH 0x66
+#define GSM48_IE_F_CH_SEQ_AFTER 0x69
+#define GSM48_IE_MA_AFTER 0x72
+#define GSM48_IE_BA_RANGE 0x73
+#define GSM48_IE_GROUP_CHDES 0x74
+#define GSM48_IE_BA_LIST_PREF 0x75
+#define GSM48_IE_MOB_OVSERV_DIF 0x77
+#define GSM48_IE_REALTIME_DIFF 0x7b
+#define GSM48_IE_START_TIME 0x7c
+#define GSM48_IE_TIMING_ADVANCE 0x7d
+#define GSM48_IE_GROUP_CIP_SEQ 0x80
+#define GSM48_IE_CIP_MODE_SET 0x90
+#define GSM48_IE_GPRS_RESUMPT 0xc0
+#define GSM48_IE_SYNC_IND 0xd0
+/* System Information 4 (types are equal IEs above) */
+#define GSM48_IE_CBCH_CHAN_DESC 0x64
+#define GSM48_IE_CBCH_MOB_AL 0x72
+
+/* Additional MM elements */
+#define GSM48_IE_LOCATION_AREA 0x13
+#define GSM48_IE_PRIORITY_LEV 0x80
+#define GSM48_IE_FOLLOW_ON_PROC 0xa1
+#define GSM48_IE_CTS_PERMISSION 0xa2
+
+/* 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
+#define GSM48_T303_MS 30, 0
+#define GSM48_T305_MS 30, 0
+#define GSM48_T308_MS 30, 0
+#define GSM48_T310_MS 30, 0
+#define GSM48_T313_MS 30, 0
+#define GSM48_T323_MS 30, 0
+#define GSM48_T332_MS 30, 0
+#define GSM48_T335_MS 30, 0
+
+/* Chapter 5.1.2.2 */
+#define GSM_CSTATE_NULL 0
+#define GSM_CSTATE_INITIATED 1
+#define GSM_CSTATE_MM_CONNECTION_PEND 2 /* see 10.5.4.6 */
+#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
+
+/* Chapter 10.4.4.15 */
+struct gsm48_ra_id {
+ uint8_t digits[3]; /* MCC + MNC BCD digits */
+ uint16_t lac; /* Location Area Code */
+ uint8_t rac; /* Routing Area Code */
+} __attribute__ ((packed));
+
+
+
+#endif /* PROTO_GSM_04_08_H */
diff --git a/include/osmocom/gsm/protocol/gsm_04_11.h b/include/osmocom/gsm/protocol/gsm_04_11.h
new file mode 100644
index 0000000..c6a2b19
--- /dev/null
+++ b/include/osmocom/gsm/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 */
diff --git a/include/osmocom/gsm/protocol/gsm_04_12.h b/include/osmocom/gsm/protocol/gsm_04_12.h
new file mode 100644
index 0000000..9b1538a
--- /dev/null
+++ b/include/osmocom/gsm/protocol/gsm_04_12.h
@@ -0,0 +1,31 @@
+#ifndef PROTO_GSM_04_12_H
+#define PROTO_GSM_04_12_H
+
+#include <stdint.h>
+
+/* GSM TS 04.12 definitions for Short Message Service Cell Broadcast */
+
+#define GSM412_SEQ_FST_BLOCK 0x0
+#define GSM412_SEQ_SND_BLOCK 0x1
+#define GSM412_SEQ_TRD_BLOCK 0x2
+#define GSM412_SEQ_FTH_BLOCK 0x3
+#define GSM412_SEQ_FST_SCHED_BLOCK 0x8
+#define GSM412_SEQ_NULL_MSG 0xf
+
+struct gsm412_block_type {
+ uint8_t seq_nr : 4,
+ lb : 1,
+ lpd : 2,
+ spare : 1;
+} __attribute__((packed));
+
+struct gsm412_sched_msg {
+ uint8_t beg_slot_nr : 6,
+ type : 2;
+ uint8_t end_slot_nr : 6,
+ spare1 : 1, spare2: 1;
+ uint8_t cbsms_msg_map[6];
+ uint8_t data[0];
+} __attribute__((packed));
+
+#endif
diff --git a/include/osmocom/gsm/protocol/gsm_04_80.h b/include/osmocom/gsm/protocol/gsm_04_80.h
new file mode 100644
index 0000000..fa5c945
--- /dev/null
+++ b/include/osmocom/gsm/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 */
diff --git a/include/osmocom/gsm/protocol/gsm_08_08.h b/include/osmocom/gsm/protocol/gsm_08_08.h
new file mode 100644
index 0000000..6b8f935
--- /dev/null
+++ b/include/osmocom/gsm/protocol/gsm_08_08.h
@@ -0,0 +1,303 @@
+/* From GSM08.08 */
+
+#ifndef GSM_0808_H
+#define GSM_0808_H
+
+#include <stdlib.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 {
+ uint8_t type;
+ uint8_t length;
+} __attribute__((packed));
+
+struct dtap_header {
+ uint8_t type;
+ uint8_t link_id;
+ uint8_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,
+};
+
+#endif
diff --git a/include/osmocom/gsm/protocol/gsm_08_58.h b/include/osmocom/gsm/protocol/gsm_08_58.h
new file mode 100644
index 0000000..74a4083
--- /dev/null
+++ b/include/osmocom/gsm/protocol/gsm_08_58.h
@@ -0,0 +1,546 @@
+#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 8.5 */
+struct abis_rsl_cchan_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 */
+ RSL_MT_SUSP_REQ, /* non-standard elements */
+ RSL_MT_SUSP_CONF,
+ RSL_MT_RES_REQ,
+ RSL_MT_RECON_REQ, /* 0x0f */
+
+ /* 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,
+ RSL_MT_CHAN_CONF, /* non-standard element */
+ /* 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 9.3.45 */
+struct rsl_ie_cb_cmd_type {
+ uint8_t last_block:2;
+ uint8_t spare:1;
+ uint8_t def_bcast:1;
+ uint8_t command:4;
+} __attribute__ ((packed));
+/* ->command */
+#define RSL_CB_CMD_TYPE_NORMAL 0x00
+#define RSL_CB_CMD_TYPE_SCHEDULE 0x08
+#define RSL_CB_CMD_TYPE_DEFAULT 0x0e
+#define RSL_CB_CMD_TYPE_NULL 0x0f
+/* ->def_bcast */
+#define RSL_CB_CMD_DEFBCAST_NORMAL 0
+#define RSL_CB_CMD_DEFBCAST_NULL 1
+/* ->last_block */
+#define RSL_CB_CMD_LASTBLOCK_4 0
+#define RSL_CB_CMD_LASTBLOCK_1 1
+#define RSL_CB_CMD_LASTBLOCK_2 2
+#define RSL_CB_CMD_LASTBLOCK_3 3
+
+/* 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 */
diff --git a/include/osmocom/gsm/protocol/gsm_12_21.h b/include/osmocom/gsm/protocol/gsm_12_21.h
new file mode 100644
index 0000000..b8b00f3
--- /dev/null
+++ b/include/osmocom/gsm/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 <osmocom/gsm/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 */
diff --git a/include/osmocom/gsm/rsl.h b/include/osmocom/gsm/rsl.h
new file mode 100644
index 0000000..7e46330
--- /dev/null
+++ b/include/osmocom/gsm/rsl.h
@@ -0,0 +1,41 @@
+#ifndef _OSMOCORE_RSL_H
+#define _OSMOCORE_RSL_H
+
+#include <stdint.h>
+#include <osmocom/core/utils.h>
+#include <osmocom/gsm/protocol/gsm_08_58.h>
+
+void rsl_init_rll_hdr(struct abis_rsl_rll_hdr *dh, uint8_t msg_type);
+
+void rsl_init_cchan_hdr(struct abis_rsl_cchan_hdr *ch, 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);
+/* Turns channel number into a string */
+const char *rsl_chan_nr_str(uint8_t chan_nr);
+
+
+const char *rsl_err_name(uint8_t err);
+const char *rsl_rlm_cause_name(uint8_t err);
+
+/* Section 3.3.2.3 TS 05.02. I think this looks like a table */
+int rsl_ccch_conf_to_bs_cc_chans(int ccch_conf);
+
+/* Push a RSL RLL header */
+void rsl_rll_push_hdr(struct msgb *msg, uint8_t msg_type, uint8_t chan_nr,
+ uint8_t link_id, int transparent);
+
+/* 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 */
diff --git a/include/osmocom/gsm/rxlev_stat.h b/include/osmocom/gsm/rxlev_stat.h
new file mode 100644
index 0000000..415509d
--- /dev/null
+++ b/include/osmocom/gsm/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 */
diff --git a/include/osmocom/gsm/tlv.h b/include/osmocom/gsm/tlv.h
new file mode 100644
index 0000000..552af2b
--- /dev/null
+++ b/include/osmocom/gsm/tlv.h
@@ -0,0 +1,260 @@
+#ifndef _TLV_H
+#define _TLV_H
+
+#include <stdint.h>
+#include <string.h>
+
+#include <osmocom/core/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;
+}
+
+static inline uint8_t *tv_fixed_put(uint8_t *buf, uint8_t tag,
+ unsigned int len, const uint8_t *val)
+{
+ *buf++ = tag;
+ memcpy(buf, val, len);
+ return buf + len;
+}
+
+/* '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_tv_fixed_put(struct msgb *msg, uint8_t tag,
+ unsigned int len, const uint8_t *val)
+{
+ uint8_t *buf = msgb_put(msg, 1+len);
+ return tv_fixed_put(buf, tag, len, 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,
+ TLV_TYPE_SINGLE_TV
+};
+
+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 */
diff --git a/include/osmocom/vty/telnet_interface.h b/include/osmocom/vty/telnet_interface.h
index 444e649..0c034e4 100644
--- a/include/osmocom/vty/telnet_interface.h
+++ b/include/osmocom/vty/telnet_interface.h
@@ -21,8 +21,8 @@
#ifndef TELNET_INTERFACE_H
#define TELNET_INTERFACE_H
-#include <osmocore/logging.h>
-#include <osmocore/select.h>
+#include <osmocom/core/logging.h>
+#include <osmocom/core/select.h>
#include <osmocom/vty/vty.h>