renamed openair-cn to openair3
git-svn-id: http://svn.eurecom.fr/openair4G/trunk@7886 818b1a75-f10b-46b9-bf7c-635c3b92a50f
This commit is contained in:
gauthier
@@ -0,0 +1,674 @@
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GNU GENERAL PUBLIC LICENSE
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Version 3, 29 June 2007
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|
||||
run a copy of the Program. Ancillary propagation of a covered work
|
||||
occurring solely as a consequence of using peer-to-peer transmission
|
||||
to receive a copy likewise does not require acceptance. However,
|
||||
nothing other than this License grants you permission to propagate or
|
||||
modify any covered work. These actions infringe copyright if you do
|
||||
not accept this License. Therefore, by modifying or propagating a
|
||||
covered work, you indicate your acceptance of this License to do so.
|
||||
|
||||
10. Automatic Licensing of Downstream Recipients.
|
||||
|
||||
Each time you convey a covered work, the recipient automatically
|
||||
receives a license from the original licensors, to run, modify and
|
||||
propagate that work, subject to this License. You are not responsible
|
||||
for enforcing compliance by third parties with this License.
|
||||
|
||||
An "entity transaction" is a transaction transferring control of an
|
||||
organization, or substantially all assets of one, or subdividing an
|
||||
organization, or merging organizations. If propagation of a covered
|
||||
work results from an entity transaction, each party to that
|
||||
transaction who receives a copy of the work also receives whatever
|
||||
licenses to the work the party's predecessor in interest had or could
|
||||
give under the previous paragraph, plus a right to possession of the
|
||||
Corresponding Source of the work from the predecessor in interest, if
|
||||
the predecessor has it or can get it with reasonable efforts.
|
||||
|
||||
You may not impose any further restrictions on the exercise of the
|
||||
rights granted or affirmed under this License. For example, you may
|
||||
not impose a license fee, royalty, or other charge for exercise of
|
||||
rights granted under this License, and you may not initiate litigation
|
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that
|
||||
any patent claim is infringed by making, using, selling, offering for
|
||||
sale, or importing the Program or any portion of it.
|
||||
|
||||
11. Patents.
|
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this
|
||||
License of the Program or a work on which the Program is based. The
|
||||
work thus licensed is called the contributor's "contributor version".
|
||||
|
||||
A contributor's "essential patent claims" are all patent claims
|
||||
owned or controlled by the contributor, whether already acquired or
|
||||
hereafter acquired, that would be infringed by some manner, permitted
|
||||
by this License, of making, using, or selling its contributor version,
|
||||
but do not include claims that would be infringed only as a
|
||||
consequence of further modification of the contributor version. For
|
||||
purposes of this definition, "control" includes the right to grant
|
||||
patent sublicenses in a manner consistent with the requirements of
|
||||
this License.
|
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free
|
||||
patent license under the contributor's essential patent claims, to
|
||||
make, use, sell, offer for sale, import and otherwise run, modify and
|
||||
propagate the contents of its contributor version.
|
||||
|
||||
In the following three paragraphs, a "patent license" is any express
|
||||
agreement or commitment, however denominated, not to enforce a patent
|
||||
(such as an express permission to practice a patent or covenant not to
|
||||
sue for patent infringement). To "grant" such a patent license to a
|
||||
party means to make such an agreement or commitment not to enforce a
|
||||
patent against the party.
|
||||
|
||||
If you convey a covered work, knowingly relying on a patent license,
|
||||
and the Corresponding Source of the work is not available for anyone
|
||||
to copy, free of charge and under the terms of this License, through a
|
||||
publicly available network server or other readily accessible means,
|
||||
then you must either (1) cause the Corresponding Source to be so
|
||||
available, or (2) arrange to deprive yourself of the benefit of the
|
||||
patent license for this particular work, or (3) arrange, in a manner
|
||||
consistent with the requirements of this License, to extend the patent
|
||||
license to downstream recipients. "Knowingly relying" means you have
|
||||
actual knowledge that, but for the patent license, your conveying the
|
||||
covered work in a country, or your recipient's use of the covered work
|
||||
in a country, would infringe one or more identifiable patents in that
|
||||
country that you have reason to believe are valid.
|
||||
|
||||
If, pursuant to or in connection with a single transaction or
|
||||
arrangement, you convey, or propagate by procuring conveyance of, a
|
||||
covered work, and grant a patent license to some of the parties
|
||||
receiving the covered work authorizing them to use, propagate, modify
|
||||
or convey a specific copy of the covered work, then the patent license
|
||||
you grant is automatically extended to all recipients of the covered
|
||||
work and works based on it.
|
||||
|
||||
A patent license is "discriminatory" if it does not include within
|
||||
the scope of its coverage, prohibits the exercise of, or is
|
||||
conditioned on the non-exercise of one or more of the rights that are
|
||||
specifically granted under this License. You may not convey a covered
|
||||
work if you are a party to an arrangement with a third party that is
|
||||
in the business of distributing software, under which you make payment
|
||||
to the third party based on the extent of your activity of conveying
|
||||
the work, and under which the third party grants, to any of the
|
||||
parties who would receive the covered work from you, a discriminatory
|
||||
patent license (a) in connection with copies of the covered work
|
||||
conveyed by you (or copies made from those copies), or (b) primarily
|
||||
for and in connection with specific products or compilations that
|
||||
contain the covered work, unless you entered into that arrangement,
|
||||
or that patent license was granted, prior to 28 March 2007.
|
||||
|
||||
Nothing in this License shall be construed as excluding or limiting
|
||||
any implied license or other defenses to infringement that may
|
||||
otherwise be available to you under applicable patent law.
|
||||
|
||||
12. No Surrender of Others' Freedom.
|
||||
|
||||
If conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot convey a
|
||||
covered work so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you may
|
||||
not convey it at all. For example, if you agree to terms that obligate you
|
||||
to collect a royalty for further conveying from those to whom you convey
|
||||
the Program, the only way you could satisfy both those terms and this
|
||||
License would be to refrain entirely from conveying the Program.
|
||||
|
||||
13. Use with the GNU Affero General Public License.
|
||||
|
||||
Notwithstanding any other provision of this License, you have
|
||||
permission to link or combine any covered work with a work licensed
|
||||
under version 3 of the GNU Affero General Public License into a single
|
||||
combined work, and to convey the resulting work. The terms of this
|
||||
License will continue to apply to the part which is the covered work,
|
||||
but the special requirements of the GNU Affero General Public License,
|
||||
section 13, concerning interaction through a network will apply to the
|
||||
combination as such.
|
||||
|
||||
14. Revised Versions of this License.
|
||||
|
||||
The Free Software Foundation may publish revised and/or new versions of
|
||||
the GNU General Public License from time to time. Such new versions will
|
||||
be similar in spirit to the present version, but may differ in detail to
|
||||
address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the
|
||||
Program specifies that a certain numbered version of the GNU General
|
||||
Public License "or any later version" applies to it, you have the
|
||||
option of following the terms and conditions either of that numbered
|
||||
version or of any later version published by the Free Software
|
||||
Foundation. If the Program does not specify a version number of the
|
||||
GNU General Public License, you may choose any version ever published
|
||||
by the Free Software Foundation.
|
||||
|
||||
If the Program specifies that a proxy can decide which future
|
||||
versions of the GNU General Public License can be used, that proxy's
|
||||
public statement of acceptance of a version permanently authorizes you
|
||||
to choose that version for the Program.
|
||||
|
||||
Later license versions may give you additional or different
|
||||
permissions. However, no additional obligations are imposed on any
|
||||
author or copyright holder as a result of your choosing to follow a
|
||||
later version.
|
||||
|
||||
15. Disclaimer of Warranty.
|
||||
|
||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
|
||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
|
||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
|
||||
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
|
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
|
||||
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
|
||||
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||
|
||||
16. Limitation of Liability.
|
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
|
||||
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
|
||||
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
|
||||
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
|
||||
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
|
||||
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
|
||||
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
|
||||
SUCH DAMAGES.
|
||||
|
||||
17. Interpretation of Sections 15 and 16.
|
||||
|
||||
If the disclaimer of warranty and limitation of liability provided
|
||||
above cannot be given local legal effect according to their terms,
|
||||
reviewing courts shall apply local law that most closely approximates
|
||||
an absolute waiver of all civil liability in connection with the
|
||||
Program, unless a warranty or assumption of liability accompanies a
|
||||
copy of the Program in return for a fee.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
state the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If the program does terminal interaction, make it output a short
|
||||
notice like this when it starts in an interactive mode:
|
||||
|
||||
<program> Copyright (C) <year> <name of author>
|
||||
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||
This is free software, and you are welcome to redistribute it
|
||||
under certain conditions; type `show c' for details.
|
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||
parts of the General Public License. Of course, your program's commands
|
||||
might be different; for a GUI interface, you would use an "about box".
|
||||
|
||||
You should also get your employer (if you work as a programmer) or school,
|
||||
if any, to sign a "copyright disclaimer" for the program, if necessary.
|
||||
For more information on this, and how to apply and follow the GNU GPL, see
|
||||
<http://www.gnu.org/licenses/>.
|
||||
|
||||
The GNU General Public License does not permit incorporating your program
|
||||
into proprietary programs. If your program is a subroutine library, you
|
||||
may consider it more useful to permit linking proprietary applications with
|
||||
the library. If this is what you want to do, use the GNU Lesser General
|
||||
Public License instead of this License. But first, please read
|
||||
<http://www.gnu.org/philosophy/why-not-lgpl.html>.
|
||||
@@ -0,0 +1,63 @@
|
||||
################################################################################
|
||||
# OpenAirInterface
|
||||
# Copyright(c) 1999 - 2014 Eurecom
|
||||
#
|
||||
# OpenAirInterface is free software: you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation, either version 3 of the License, or
|
||||
# (at your option) any later version.
|
||||
#
|
||||
#
|
||||
# OpenAirInterface 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 OpenAirInterface.The full GNU General Public License is
|
||||
# included in this distribution in the file called "COPYING". If not,
|
||||
# see <http://www.gnu.org/licenses/>.
|
||||
#
|
||||
# Contact Information
|
||||
# OpenAirInterface Admin: openair_admin@eurecom.fr
|
||||
# OpenAirInterface Tech : openair_tech@eurecom.fr
|
||||
# OpenAirInterface Dev : openair4g-devel@lists.eurecom.fr
|
||||
#
|
||||
# Address : Eurecom, Compus SophiaTech 450, route des chappes, 06451 Biot, France.
|
||||
#
|
||||
################################################################################
|
||||
export PROCESS = MME
|
||||
|
||||
include ../../Makerules
|
||||
include ../../Makefile.inc
|
||||
|
||||
PROJDIR = $(PWD)/../..
|
||||
|
||||
export LD_RUN_PATH = $(LIBDIR):$(LIBPROCESS)
|
||||
|
||||
LIBS = -lutil -lapi -lEMMmsg -lESMmsg -lies -lrt
|
||||
INCLUDES = -I. -I$(INCDIR) -I$(UTILDIR) -I$(NETAPIDIR) \
|
||||
-I$(EMMMSGDIR) -I$(ESMMSGDIR) -I$(IESDIR)
|
||||
|
||||
TARGET = ASprocess
|
||||
|
||||
all: $(TARGET)
|
||||
|
||||
%.o: %.c Makefile
|
||||
$(CC) $(CFLAGS) -c $< -o $@
|
||||
|
||||
$(TARGET): $(OBJS)
|
||||
$(CC) $(LDFLAGS) -o $@ $^ $(LIBS)
|
||||
@$(CP) $@ $(BINDIR)
|
||||
|
||||
clean:
|
||||
$(RM) $(OBJS) *.bak *~
|
||||
|
||||
veryclean: clean
|
||||
$(RM) $(TARGET)
|
||||
|
||||
depend:
|
||||
makedepend -- ${CFLAGS} -- ${SRCS}
|
||||
|
||||
# DO NOT DELETE THIS LINE -- make depend depends on it.
|
||||
|
||||
@@ -0,0 +1,139 @@
|
||||
/*****************************************************************************
|
||||
Eurecom OpenAirInterface 3
|
||||
Copyright(c) 2012 Eurecom
|
||||
|
||||
Source as_data.c
|
||||
|
||||
Version 0.1
|
||||
|
||||
Date 2013/04/11
|
||||
|
||||
Product Access-Stratum sublayer simulator
|
||||
|
||||
Subsystem Access-Stratum data
|
||||
|
||||
Author Frederic Maurel
|
||||
|
||||
Description Defines constants and functions used by the AS simulator
|
||||
process.
|
||||
|
||||
*****************************************************************************/
|
||||
|
||||
#include "as_data.h"
|
||||
|
||||
#include "as_message.h"
|
||||
|
||||
#include <stdio.h> // snprintf
|
||||
#include <time.h> // clock_gettime
|
||||
|
||||
/****************************************************************************/
|
||||
/**************** E X T E R N A L D E F I N I T I O N S ****************/
|
||||
/****************************************************************************/
|
||||
|
||||
/****************************************************************************/
|
||||
/******************* L O C A L D E F I N I T I O N S *******************/
|
||||
/****************************************************************************/
|
||||
|
||||
/****************************************************************************/
|
||||
/****************** E X P O R T E D F U N C T I O N S ******************/
|
||||
/****************************************************************************/
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Time stamp generator
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
const char* getTime(void)
|
||||
{
|
||||
#define TIME_BUFFER_SIZE 16
|
||||
static char time_buffer[TIME_BUFFER_SIZE];
|
||||
struct timespec ts;
|
||||
|
||||
clock_gettime (CLOCK_REALTIME, &ts);
|
||||
snprintf(time_buffer, TIME_BUFFER_SIZE, "%.6ld:%.6ld",
|
||||
ts.tv_sec % 3600, ts.tv_nsec / 1000);
|
||||
return (time_buffer);
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Return RRC establishment cause
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
const char* rrcCause(char cause)
|
||||
{
|
||||
if (cause == AS_CAUSE_EMERGENCY) {
|
||||
return "EMERGENCY";
|
||||
} else if (cause == AS_CAUSE_HIGH_PRIO) {
|
||||
return "HIGH_PRIORITY";
|
||||
} else if (cause == AS_CAUSE_MT_ACCESS) {
|
||||
return "MT_ACCESS";
|
||||
} else if (cause == AS_CAUSE_MO_SIGNAL) {
|
||||
return "MO_SIGNALLING";
|
||||
} else if (cause == AS_CAUSE_MO_DATA) {
|
||||
return "MO_DATA";
|
||||
} else if (cause == AS_CAUSE_V1020) {
|
||||
return "V1020";
|
||||
} else {
|
||||
return "Unknown";
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Return RRC call type
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
const char* rrcType(char type)
|
||||
{
|
||||
if (type == AS_TYPE_ORIGINATING_SIGNAL) {
|
||||
return "ORIGINATING_SIGNAL";
|
||||
} else if (type == AS_TYPE_EMERGENCY_CALLS) {
|
||||
return "EMERGENCY_CALLS";
|
||||
} else if (type == AS_TYPE_ORIGINATING_CALLS) {
|
||||
return "ORIGINATING_CALLS";
|
||||
} else if (type == AS_TYPE_TERMINATING_CALLS) {
|
||||
return "TERMINATING_CALLS";
|
||||
} else if (type == AS_TYPE_MO_CS_FALLBACK) {
|
||||
return "MO_CS_FALLBACK";
|
||||
} else {
|
||||
return "Unknown";
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Return Error Code
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
const char* rrcErrCode(char code)
|
||||
{
|
||||
if (code == AS_SUCCESS) {
|
||||
return "SUCCESS";
|
||||
} else if (code == AS_TERMINATED_NAS) {
|
||||
return "TERMINATED_NAS";
|
||||
} else if (code == AS_TERMINATED_AS) {
|
||||
return "TERMINATED_AS";
|
||||
} else if (code == AS_FAILURE) {
|
||||
return "FAILURE";
|
||||
} else {
|
||||
return "Unknown";
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Return NAS release cause
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
const char* rrcReleaseCause(char cause)
|
||||
{
|
||||
if (cause == AS_AUTHENTICATION_FAILURE) {
|
||||
return "AUTHENTICATION FAILURE";
|
||||
} else if (cause == AS_DETACH) {
|
||||
return "DETACH";
|
||||
} else {
|
||||
return "Unknown";
|
||||
}
|
||||
}
|
||||
|
||||
@@ -0,0 +1,56 @@
|
||||
/*****************************************************************************
|
||||
Eurecom OpenAirInterface 3
|
||||
Copyright(c) 2012 Eurecom
|
||||
|
||||
Source as_data.h
|
||||
|
||||
Version 0.1
|
||||
|
||||
Date 2013/04/11
|
||||
|
||||
Product Access-Stratum sublayer simulator
|
||||
|
||||
Subsystem Access-Stratum data
|
||||
|
||||
Author Frederic Maurel
|
||||
|
||||
Description Defines constants and functions used by the AS simulator
|
||||
process.
|
||||
|
||||
*****************************************************************************/
|
||||
|
||||
#ifndef __AS_DATA_H__
|
||||
#define __AS_DATA_H__
|
||||
|
||||
/****************************************************************************/
|
||||
/********************* G L O B A L C O N S T A N T S *******************/
|
||||
/****************************************************************************/
|
||||
|
||||
/*
|
||||
* Constansts used for MSCGEN (Message Sequence Chart Generator)
|
||||
*/
|
||||
#define MSCGEN(args...) fprintf(stderr, ##args);
|
||||
#define _ue_id "UE"
|
||||
#define _mme_id "MME"
|
||||
#define _as_id "AS"
|
||||
|
||||
/****************************************************************************/
|
||||
/************************ G L O B A L T Y P E S ************************/
|
||||
/****************************************************************************/
|
||||
|
||||
/****************************************************************************/
|
||||
/******************** G L O B A L V A R I A B L E S ********************/
|
||||
/****************************************************************************/
|
||||
|
||||
/****************************************************************************/
|
||||
/****************** E X P O R T E D F U N C T I O N S ******************/
|
||||
/****************************************************************************/
|
||||
|
||||
const char* getTime(void);
|
||||
|
||||
const char* rrcCause(char cause);
|
||||
const char* rrcType(char type);
|
||||
const char* rrcErrCode(char code);
|
||||
const char* rrcReleaseCause(char cause);
|
||||
|
||||
#endif // __AS_DATA_H__
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,70 @@
|
||||
/*****************************************************************************
|
||||
Eurecom OpenAirInterface 3
|
||||
Copyright(c) 2012 Eurecom
|
||||
|
||||
Source as_process.h
|
||||
|
||||
Version 0.1
|
||||
|
||||
Date 2013/04/11
|
||||
|
||||
Product Access-Stratum sublayer simulator
|
||||
|
||||
Subsystem AS message processing
|
||||
|
||||
Author Frederic Maurel
|
||||
|
||||
Description Defines functions executed by the Access-Stratum sublayer
|
||||
upon receiving AS messages from the Non-Access-Stratum.
|
||||
|
||||
*****************************************************************************/
|
||||
|
||||
#ifndef __AS_PROCESS_H__
|
||||
#define __AS_PROCESS_H__
|
||||
|
||||
#include "as_message.h"
|
||||
|
||||
/****************************************************************************/
|
||||
/********************* G L O B A L C O N S T A N T S *******************/
|
||||
/****************************************************************************/
|
||||
|
||||
/****************************************************************************/
|
||||
/************************ G L O B A L T Y P E S ************************/
|
||||
/****************************************************************************/
|
||||
|
||||
/****************************************************************************/
|
||||
/******************** G L O B A L V A R I A B L E S ********************/
|
||||
/****************************************************************************/
|
||||
|
||||
/****************************************************************************/
|
||||
/****************** E X P O R T E D F U N C T I O N S ******************/
|
||||
/****************************************************************************/
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Functions used to process messages received from the UE NAS process
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
|
||||
int process_cell_info_req(int msg_id, const cell_info_req_t* req,
|
||||
cell_info_cnf_t* cnf);
|
||||
int process_nas_establish_req(int msg_id, const nas_establish_req_t* req,
|
||||
nas_establish_ind_t* ind, nas_establish_cnf_t* cnf);
|
||||
int process_ul_info_transfer_req(int msg_id, const ul_info_transfer_req_t* req,
|
||||
ul_info_transfer_ind_t* ind, ul_info_transfer_cnf_t* cnf);
|
||||
int process_nas_release_req(int msg_id, const nas_release_req_t* req);
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Functions used to process messages received from the MME NAS process
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
|
||||
int process_nas_establish_rsp(int msg_id, const nas_establish_rsp_t* rsp,
|
||||
nas_establish_cnf_t* cnf);
|
||||
int process_dl_info_transfer_req(int msg_id, const dl_info_transfer_req_t* req,
|
||||
dl_info_transfer_ind_t* ind, dl_info_transfer_cnf_t* cnf);
|
||||
int process_nas_release_ind(int msg_id, const nas_release_req_t* req,
|
||||
nas_release_ind_t* ind);
|
||||
|
||||
#endif /* __AS_PROCESS_H__*/
|
||||
@@ -0,0 +1,653 @@
|
||||
/*****************************************************************************
|
||||
Eurecom OpenAirInterface 3
|
||||
Copyright(c) 2012 Eurecom
|
||||
|
||||
Source as_simulator.c
|
||||
|
||||
Version 0.1
|
||||
|
||||
Date 2013/04/11
|
||||
|
||||
Product Access-Stratum sublayer simulator
|
||||
|
||||
Subsystem Main process
|
||||
|
||||
Author Frederic Maurel
|
||||
|
||||
Description Implements the Access-Stratum simulator operating between
|
||||
the Non-Access-Stratum running in the UE at the user side
|
||||
and the Non-Access-Stratum running in the MME at the network
|
||||
side for testing purpose.
|
||||
|
||||
*****************************************************************************/
|
||||
|
||||
#include "as_simulator_parser.h"
|
||||
|
||||
#include "as_data.h"
|
||||
#include "as_process.h"
|
||||
|
||||
#include "commonDef.h"
|
||||
#include "socket.h"
|
||||
|
||||
#include "nas_log.h"
|
||||
|
||||
#include <stdio.h> // printf, perror, snprintf
|
||||
#include <errno.h> // errno
|
||||
#include <netdb.h> // gai_strerror
|
||||
#include <stdlib.h> // exit
|
||||
#include <string.h> // memset
|
||||
#include <poll.h> // poll
|
||||
#include <signal.h> // sigaction
|
||||
#include <pthread.h>
|
||||
|
||||
/****************************************************************************/
|
||||
/**************** E X T E R N A L D E F I N I T I O N S ****************/
|
||||
/****************************************************************************/
|
||||
|
||||
/****************************************************************************/
|
||||
/******************* L O C A L D E F I N I T I O N S *******************/
|
||||
/****************************************************************************/
|
||||
|
||||
#define SLEEP_TIMEOUT 1000 /* 1 second */
|
||||
|
||||
#define AS_SIMULATOR_NO_TRANSFER (0)
|
||||
#define AS_SIMULATOR_TRANSFER_TO_UE (1 << 0)
|
||||
#define AS_SIMULATOR_TRANSFER_TO_MME (1 << 1)
|
||||
|
||||
/*
|
||||
* Direction of the message to be transfered to the UE NAS process
|
||||
*/
|
||||
static uint8_t _as_simulator_ue_transfer = AS_SIMULATOR_NO_TRANSFER;
|
||||
|
||||
/*
|
||||
* Direction of the message to be transfered to the MME NAS process
|
||||
*/
|
||||
static uint8_t _as_simulator_mme_transfer = AS_SIMULATOR_NO_TRANSFER;
|
||||
|
||||
/*
|
||||
* Size of the message to be transfered to the UE NAS process
|
||||
*/
|
||||
static int _as_simulator_ue_size = 0;
|
||||
|
||||
/*
|
||||
* Size of the message to be transfered to the MME NAS process
|
||||
*/
|
||||
static int _as_simulator_mme_size = 0;
|
||||
|
||||
/*
|
||||
* String buffer used to send/receive messages to/from the UE NAS process
|
||||
*/
|
||||
#define AS_SIMULATOR_UE_BUFFER_SIZE 1024
|
||||
static char _as_simulator_ue_buffer [AS_SIMULATOR_UE_BUFFER_SIZE];
|
||||
|
||||
/*
|
||||
* String buffer used to send/receive messages to/from the MME NAS process
|
||||
*/
|
||||
#define AS_SIMULATOR_MME_BUFFER_SIZE 1024
|
||||
static char _as_simulator_mme_buffer [AS_SIMULATOR_MME_BUFFER_SIZE];
|
||||
|
||||
/*
|
||||
* The connection endpoint used for communication with the UE NAS process
|
||||
*/
|
||||
static socket_id_t * _as_simulator_ue_sid = NULL;
|
||||
|
||||
/*
|
||||
* The connection endpoint used for communication with the MME NAS process
|
||||
*/
|
||||
static socket_id_t * _as_simulator_mme_sid = NULL;
|
||||
|
||||
/*
|
||||
* UE NAS process connection manager's running indicator
|
||||
*/
|
||||
static int _as_simulator_ue_is_running = FALSE;
|
||||
|
||||
/*
|
||||
* MME NAS process connection manager's running indicator
|
||||
*/
|
||||
static int _as_simulator_mme_is_running = FALSE;
|
||||
|
||||
static int _set_signal_handler(int signal, void (handler)(int));
|
||||
static void _signal_handler(int signal_number);
|
||||
|
||||
static void* _as_simulator_ue_mngr(void*);
|
||||
static void* _as_simulator_mme_mngr(void*);
|
||||
|
||||
static int _as_simulator_ue_process(int msg_id, as_message_t* msg);
|
||||
static int _as_simulator_mme_process(int msg_id, as_message_t* msg);
|
||||
|
||||
/****************************************************************************/
|
||||
/****************** E X P O R T E D F U N C T I O N S ******************/
|
||||
/****************************************************************************/
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* RRC simulator main process
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
int main (int argc, const char* argv[])
|
||||
{
|
||||
/*
|
||||
* Get the command line options
|
||||
*/
|
||||
if ( as_simulator_parser_get_options(argc, argv) != RETURNok ) {
|
||||
as_simulator_parser_print_usage();
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
|
||||
const char* uhost = as_simulator_parser_get_uhost();
|
||||
const char* uport = as_simulator_parser_get_uport();
|
||||
const char* mhost = as_simulator_parser_get_mhost();
|
||||
const char* mport = as_simulator_parser_get_mport();
|
||||
|
||||
nas_log_init(0x2f);
|
||||
|
||||
/*
|
||||
* Initialize the communication channel to the UE NAS process
|
||||
*/
|
||||
_as_simulator_ue_sid = socket_udp_open(SOCKET_SERVER, uhost, uport);
|
||||
|
||||
if (_as_simulator_ue_sid == NULL) {
|
||||
const char* error = ( (errno < 0) ?
|
||||
gai_strerror(errno) : strerror(errno) );
|
||||
printf("ERROR\t: socket_udp_open() failed: %s\n", error);
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
|
||||
printf("INFO\t: %s - The RRC Simulator is now connected to %s/%s (%d)\n",
|
||||
__FUNCTION__, uhost, uport, socket_get_fd(_as_simulator_ue_sid));
|
||||
|
||||
/*
|
||||
* Initialize the communication channel to the MME NAS process
|
||||
*/
|
||||
_as_simulator_mme_sid = socket_udp_open(SOCKET_CLIENT, mhost, mport);
|
||||
|
||||
if (_as_simulator_mme_sid == NULL) {
|
||||
const char* error = ( (errno < 0) ?
|
||||
gai_strerror(errno) : strerror(errno) );
|
||||
printf("ERROR\t: socket_udp_open() failed: %s\n", error);
|
||||
socket_close(_as_simulator_ue_sid);
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
|
||||
printf("INFO\t: %s - The RRC Simulator is now connected to %s/%s (%d)\n",
|
||||
__FUNCTION__, mhost, mport, socket_get_fd(_as_simulator_mme_sid));
|
||||
|
||||
MSCGEN("[MSC_NEW][%s][AS=%s]\n", getTime(), _as_id);
|
||||
|
||||
/*
|
||||
* Set up signal handler
|
||||
*/
|
||||
(void) _set_signal_handler(SIGINT, _signal_handler);
|
||||
(void) _set_signal_handler(SIGTERM, _signal_handler);
|
||||
|
||||
pthread_attr_t attr;
|
||||
pthread_attr_init(&attr);
|
||||
pthread_attr_setscope(&attr, PTHREAD_SCOPE_SYSTEM);
|
||||
pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
|
||||
|
||||
/*
|
||||
* Start thread use to manage the connection endpoint with the
|
||||
* UE NAS process
|
||||
*/
|
||||
pthread_t ue_mngr;
|
||||
|
||||
if ( pthread_create (&ue_mngr, &attr, _as_simulator_ue_mngr, NULL) != 0 ) {
|
||||
perror("ERROR\t: Failed to create the UE management thread\n");
|
||||
socket_close(_as_simulator_ue_sid);
|
||||
socket_close(_as_simulator_mme_sid);
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
|
||||
/*
|
||||
* Start thread use to manage the connection endpoint with the
|
||||
* MME NAS process
|
||||
*/
|
||||
pthread_t mme_mngr;
|
||||
|
||||
if ( pthread_create (&mme_mngr, &attr, _as_simulator_mme_mngr, NULL) != 0 ) {
|
||||
perror("ERROR\t: Failed to create the MME management thread\n");
|
||||
socket_close(_as_simulator_ue_sid);
|
||||
socket_close(_as_simulator_mme_sid);
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
|
||||
pthread_attr_destroy(&attr);
|
||||
|
||||
/*
|
||||
* Suspend execution of the main process until connection
|
||||
* managers are running
|
||||
*/
|
||||
poll(NULL, 0, SLEEP_TIMEOUT);
|
||||
|
||||
while (_as_simulator_ue_is_running && _as_simulator_mme_is_running) {
|
||||
poll(NULL, 0, SLEEP_TIMEOUT);
|
||||
}
|
||||
|
||||
/*
|
||||
* Termination cleanup
|
||||
*/
|
||||
printf("INFO\t: %s - Closing UE's connection endpoint %d\n",
|
||||
__FUNCTION__, socket_get_fd(_as_simulator_ue_sid));
|
||||
socket_close(_as_simulator_ue_sid);
|
||||
printf("INFO\t: %s - Closing MME's connection endpoint %d\n",
|
||||
__FUNCTION__, socket_get_fd(_as_simulator_mme_sid));
|
||||
socket_close(_as_simulator_mme_sid);
|
||||
|
||||
printf("INFO\t: %s - RRC simulator exited\n", __FUNCTION__);
|
||||
exit(EXIT_SUCCESS);
|
||||
}
|
||||
|
||||
/****************************************************************************/
|
||||
/********************* L O C A L F U N C T I O N S *********************/
|
||||
/****************************************************************************/
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Signal handler setup function
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
static int _set_signal_handler(int signal, void (handler)(int))
|
||||
{
|
||||
struct sigaction act;
|
||||
|
||||
/* Initialize signal set */
|
||||
(void) memset (&act, 0, sizeof (act));
|
||||
(void) sigfillset (&act.sa_mask);
|
||||
(void) sigdelset (&act.sa_mask, SIGHUP);
|
||||
(void) sigdelset (&act.sa_mask, SIGINT);
|
||||
(void) sigdelset (&act.sa_mask, SIGTERM);
|
||||
(void) sigdelset (&act.sa_mask, SIGILL);
|
||||
(void) sigdelset (&act.sa_mask, SIGTRAP);
|
||||
(void) sigdelset (&act.sa_mask, SIGIOT);
|
||||
#ifndef LINUX
|
||||
(void) sigdelset (&act.sa_mask, SIGEMT);
|
||||
#endif
|
||||
(void) sigdelset (&act.sa_mask, SIGFPE);
|
||||
(void) sigdelset (&act.sa_mask, SIGBUS);
|
||||
(void) sigdelset (&act.sa_mask, SIGSEGV);
|
||||
(void) sigdelset (&act.sa_mask, SIGSYS);
|
||||
|
||||
/* Initialize signal handler */
|
||||
act.sa_handler = handler;
|
||||
|
||||
if ( sigaction (signal, &act, 0) < 0 ) {
|
||||
return RETURNerror;
|
||||
}
|
||||
|
||||
return RETURNok;
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Signal handler
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
static void _signal_handler(int signal_number)
|
||||
{
|
||||
printf("\nWARNING\t: %s - Signal %d received\n", __FUNCTION__,
|
||||
signal_number);
|
||||
_as_simulator_ue_is_running = FALSE;
|
||||
_as_simulator_mme_is_running = FALSE;
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* UE connection manager
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
static void* _as_simulator_ue_mngr(void* args)
|
||||
{
|
||||
int msg_id;
|
||||
as_message_t msg;
|
||||
|
||||
_as_simulator_ue_is_running = TRUE;
|
||||
|
||||
printf("INFO\t: %s - UE connection manager started\n", __FUNCTION__);
|
||||
|
||||
MSCGEN("[MSC_NEW][%s][NAS-UE=%s]\n", getTime(), _ue_id);
|
||||
|
||||
/* Receiving loop */
|
||||
while (_as_simulator_ue_is_running) {
|
||||
int rc, rbytes, sbytes;
|
||||
|
||||
/* Receive message from the UE NAS process */
|
||||
rbytes = socket_recv(_as_simulator_ue_sid, _as_simulator_ue_buffer,
|
||||
AS_SIMULATOR_UE_BUFFER_SIZE);
|
||||
|
||||
if (rbytes == RETURNerror) {
|
||||
perror("ERROR\t: socket_recv() failed");
|
||||
break;
|
||||
}
|
||||
|
||||
/* Decode the received message */
|
||||
msg_id = as_message_decode(_as_simulator_ue_buffer, &msg, rbytes);
|
||||
|
||||
if (msg_id == RETURNerror) {
|
||||
printf("WARNING\t: %s - Failed to decode AS message\n",
|
||||
__FUNCTION__);
|
||||
continue;
|
||||
}
|
||||
|
||||
/* Reset the size of the message to be transfered */
|
||||
_as_simulator_ue_size = 0;
|
||||
_as_simulator_mme_size = 0;
|
||||
|
||||
/* Process the received message */
|
||||
rc = _as_simulator_ue_process(msg_id, &msg);
|
||||
|
||||
if (rc != RETURNok) {
|
||||
printf("WARNING\t: %s - Failed to process AS message (0x%x)\n",
|
||||
__FUNCTION__, msg_id);
|
||||
continue;
|
||||
}
|
||||
|
||||
if (_as_simulator_ue_size > 0) {
|
||||
/* Return the response message to the UE NAS process */
|
||||
sbytes = socket_send(_as_simulator_ue_sid,
|
||||
_as_simulator_ue_buffer,
|
||||
_as_simulator_ue_size);
|
||||
|
||||
if (sbytes == RETURNerror) {
|
||||
perror("ERROR\t: socket_send() failed");
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (_as_simulator_mme_size > 0) {
|
||||
/* Forward the received message to the MME NAS process */
|
||||
sbytes = socket_send(_as_simulator_mme_sid,
|
||||
_as_simulator_mme_buffer,
|
||||
_as_simulator_mme_size);
|
||||
|
||||
if (sbytes == RETURNerror) {
|
||||
perror("ERROR\t: socket_send() failed");
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* Close the connection to the network sublayer */
|
||||
_as_simulator_ue_is_running = FALSE;
|
||||
printf("ERROR\t: The UE connection manager exited\n");
|
||||
return (NULL);
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* MME connection manager
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
static void* _as_simulator_mme_mngr(void* args)
|
||||
{
|
||||
int msg_id;
|
||||
as_message_t msg;
|
||||
|
||||
_as_simulator_mme_is_running = TRUE;
|
||||
|
||||
printf("INFO\t: %s - MME connection manager started\n", __FUNCTION__);
|
||||
|
||||
MSCGEN("[MSC_NEW][%s][NAS-MME=%s]\n", getTime(), _mme_id);
|
||||
|
||||
/* Receiving loop */
|
||||
while (_as_simulator_mme_is_running) {
|
||||
int rc, rbytes, sbytes;
|
||||
|
||||
/* Receive message from the MME NAS process */
|
||||
rbytes = socket_recv(_as_simulator_mme_sid, _as_simulator_mme_buffer,
|
||||
AS_SIMULATOR_MME_BUFFER_SIZE);
|
||||
|
||||
if (rbytes == RETURNerror) {
|
||||
perror("ERROR\t: socket_recv() failed");
|
||||
break;
|
||||
}
|
||||
|
||||
/* Decode the received message */
|
||||
msg_id = as_message_decode(_as_simulator_mme_buffer, &msg, rbytes);
|
||||
|
||||
if (msg_id == RETURNerror) {
|
||||
printf("ERROR\t: %s - as_message_decode() failed\n", __FUNCTION__);
|
||||
continue;
|
||||
}
|
||||
|
||||
/* Reset the size of the message to be transfered */
|
||||
_as_simulator_ue_size = 0;
|
||||
_as_simulator_mme_size = 0;
|
||||
|
||||
/* Process the received message */
|
||||
rc = _as_simulator_mme_process(msg_id, &msg);
|
||||
|
||||
if (rc != RETURNok) {
|
||||
printf("WARNING\t: %s - Failed to process AS message (0x%x)\n",
|
||||
__FUNCTION__, msg_id);
|
||||
continue;
|
||||
}
|
||||
|
||||
if (_as_simulator_mme_size > 0) {
|
||||
/* Return the response message to the MME NAS process */
|
||||
sbytes = socket_send(_as_simulator_mme_sid,
|
||||
_as_simulator_mme_buffer,
|
||||
_as_simulator_mme_size);
|
||||
|
||||
if (sbytes == RETURNerror) {
|
||||
perror("ERROR\t: socket_send() failed");
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (_as_simulator_ue_size > 0) {
|
||||
/* Forward the received message to the UE NAS process */
|
||||
sbytes = socket_send(_as_simulator_ue_sid,
|
||||
_as_simulator_ue_buffer,
|
||||
_as_simulator_ue_size);
|
||||
|
||||
if (sbytes == RETURNerror) {
|
||||
perror("ERROR\t: socket_send() failed");
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* Close the connection to the network sublayer */
|
||||
_as_simulator_mme_is_running = FALSE;
|
||||
printf("ERROR\t: %s - The MME connection manager exited\n", __FUNCTION__);
|
||||
return (NULL);
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Functions used to process messages received from the UE NAS process
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
static int _as_simulator_ue_process(int msg_id, as_message_t* msg)
|
||||
{
|
||||
int rc = RETURNok;
|
||||
|
||||
as_message_t cnf;
|
||||
as_message_t ind;
|
||||
|
||||
printf("\nINFO\t: %s - Received AS message 0x%x from UE NAS process\n",
|
||||
__FUNCTION__, msg_id);
|
||||
|
||||
_as_simulator_ue_transfer = AS_SIMULATOR_NO_TRANSFER;
|
||||
|
||||
memset(&cnf, 0, sizeof(as_message_t));
|
||||
memset(&ind, 0, sizeof(as_message_t));
|
||||
|
||||
switch (msg_id) {
|
||||
case AS_CELL_INFO_REQ:
|
||||
cnf.msgID = process_cell_info_req(msg_id,
|
||||
&msg->msg.cell_info_req,
|
||||
&cnf.msg.cell_info_cnf);
|
||||
/* Return confirm message to the UE */
|
||||
_as_simulator_ue_transfer |= AS_SIMULATOR_TRANSFER_TO_UE;
|
||||
break;
|
||||
|
||||
case AS_NAS_ESTABLISH_REQ:
|
||||
ind.msgID = process_nas_establish_req(msg_id,
|
||||
&msg->msg.nas_establish_req,
|
||||
&ind.msg.nas_establish_ind,
|
||||
&cnf.msg.nas_establish_cnf);
|
||||
|
||||
if (ind.msgID) {
|
||||
/* Forward indication message to the MME */
|
||||
_as_simulator_ue_transfer |= AS_SIMULATOR_TRANSFER_TO_MME;
|
||||
}
|
||||
|
||||
/* Return confirm message to the UE */
|
||||
cnf.msgID = AS_NAS_ESTABLISH_CNF;
|
||||
_as_simulator_ue_transfer |= AS_SIMULATOR_TRANSFER_TO_UE;
|
||||
break;
|
||||
|
||||
case AS_UL_INFO_TRANSFER_REQ:
|
||||
ind.msgID = process_ul_info_transfer_req(msg_id,
|
||||
&msg->msg.ul_info_transfer_req,
|
||||
&ind.msg.ul_info_transfer_ind,
|
||||
&cnf.msg.ul_info_transfer_cnf);
|
||||
|
||||
if (ind.msgID) {
|
||||
/* Forward indication message to the MME */
|
||||
_as_simulator_ue_transfer |= AS_SIMULATOR_TRANSFER_TO_MME;
|
||||
}
|
||||
|
||||
/* Return confirm message to the UE */
|
||||
cnf.msgID = AS_UL_INFO_TRANSFER_CNF;
|
||||
_as_simulator_ue_transfer |= AS_SIMULATOR_TRANSFER_TO_UE;
|
||||
break;
|
||||
|
||||
case AS_NAS_RELEASE_REQ:
|
||||
ind.msgID = process_nas_release_req(msg_id,
|
||||
&msg->msg.nas_release_req);
|
||||
break;
|
||||
|
||||
default:
|
||||
printf("WARNING\t: %s - AS message is not valid (0x%x)\n",
|
||||
__FUNCTION__, msg_id);
|
||||
rc = RETURNerror;
|
||||
break;
|
||||
}
|
||||
|
||||
if (_as_simulator_ue_transfer & AS_SIMULATOR_TRANSFER_TO_UE) {
|
||||
/* Encode the message confirmation returned to the NAS running
|
||||
* at the UE side */
|
||||
_as_simulator_ue_size = as_message_encode(_as_simulator_ue_buffer, &cnf,
|
||||
AS_SIMULATOR_UE_BUFFER_SIZE);
|
||||
|
||||
if (_as_simulator_ue_size == RETURNerror) {
|
||||
_as_simulator_ue_size = 0;
|
||||
rc = RETURNerror;
|
||||
}
|
||||
}
|
||||
|
||||
if (_as_simulator_ue_transfer & AS_SIMULATOR_TRANSFER_TO_MME) {
|
||||
/* Encode the message indication forwarded to the NAS running
|
||||
* at the MME side */
|
||||
_as_simulator_mme_size = as_message_encode(_as_simulator_mme_buffer, &ind,
|
||||
AS_SIMULATOR_MME_BUFFER_SIZE);
|
||||
|
||||
if (_as_simulator_mme_size == RETURNerror) {
|
||||
_as_simulator_mme_size = 0;
|
||||
rc = RETURNerror;
|
||||
}
|
||||
}
|
||||
|
||||
return (rc);
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Functions used to process messages received from the MME NAS process
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
static int _as_simulator_mme_process(int msg_id, as_message_t* msg)
|
||||
{
|
||||
int rc = RETURNok;
|
||||
|
||||
as_message_t cnf;
|
||||
as_message_t ind;
|
||||
|
||||
printf("\nINFO\t: %s - Received AS message 0x%x from MME NAS process\n",
|
||||
__FUNCTION__, msg_id);
|
||||
|
||||
_as_simulator_mme_transfer = AS_SIMULATOR_NO_TRANSFER;
|
||||
|
||||
memset(&cnf, 0, sizeof(as_message_t));
|
||||
memset(&ind, 0, sizeof(as_message_t));
|
||||
|
||||
switch (msg_id) {
|
||||
case AS_NAS_ESTABLISH_RSP:
|
||||
cnf.msgID = process_nas_establish_rsp(msg_id,
|
||||
&msg->msg.nas_establish_rsp,
|
||||
&cnf.msg.nas_establish_cnf);
|
||||
|
||||
if (cnf.msgID) {
|
||||
/* Forward confirm message to the UE */
|
||||
_as_simulator_mme_transfer |= AS_SIMULATOR_TRANSFER_TO_UE;
|
||||
}
|
||||
|
||||
break;
|
||||
|
||||
case AS_DL_INFO_TRANSFER_REQ:
|
||||
ind.msgID = process_dl_info_transfer_req(msg_id,
|
||||
&msg->msg.dl_info_transfer_req,
|
||||
&ind.msg.dl_info_transfer_ind,
|
||||
&cnf.msg.dl_info_transfer_cnf);
|
||||
|
||||
if (ind.msgID) {
|
||||
/* Forward indication message to the UE */
|
||||
_as_simulator_mme_transfer |= AS_SIMULATOR_TRANSFER_TO_UE;
|
||||
}
|
||||
|
||||
/* Return confirm message to the MME */
|
||||
cnf.msgID = AS_DL_INFO_TRANSFER_CNF;
|
||||
_as_simulator_mme_transfer |= AS_SIMULATOR_TRANSFER_TO_MME;
|
||||
break;
|
||||
|
||||
case AS_NAS_RELEASE_REQ:
|
||||
ind.msgID = process_nas_release_ind(msg_id,
|
||||
&msg->msg.nas_release_req,
|
||||
&ind.msg.nas_release_ind);
|
||||
/* Forward indication message to the UE */
|
||||
_as_simulator_mme_transfer |= AS_SIMULATOR_TRANSFER_TO_UE;
|
||||
break;
|
||||
|
||||
default:
|
||||
printf("WARNING\t: %s - AS message is not valid (0x%x)\n",
|
||||
__FUNCTION__, msg_id);
|
||||
rc = RETURNerror;
|
||||
break;
|
||||
}
|
||||
|
||||
if (_as_simulator_mme_transfer & AS_SIMULATOR_TRANSFER_TO_UE) {
|
||||
if (ind.msgID > 0) {
|
||||
/* Encode the message indication forwarded to the NAS running
|
||||
* at the UE side */
|
||||
_as_simulator_ue_size = as_message_encode(_as_simulator_ue_buffer,
|
||||
&ind, AS_SIMULATOR_UE_BUFFER_SIZE);
|
||||
} else if (cnf.msgID > 0) {
|
||||
/* Encode the message confirmation forwarded to the NAS running
|
||||
* at the UE side */
|
||||
_as_simulator_ue_size = as_message_encode(_as_simulator_ue_buffer,
|
||||
&cnf, AS_SIMULATOR_UE_BUFFER_SIZE);
|
||||
}
|
||||
|
||||
if (_as_simulator_ue_size == RETURNerror) {
|
||||
_as_simulator_ue_size = 0;
|
||||
rc = RETURNerror;
|
||||
}
|
||||
}
|
||||
|
||||
if (_as_simulator_mme_transfer & AS_SIMULATOR_TRANSFER_TO_MME) {
|
||||
/* Encode the message confirmation returned to the NAS running
|
||||
* at the MME side */
|
||||
_as_simulator_mme_size = as_message_encode(_as_simulator_mme_buffer,
|
||||
&cnf, AS_SIMULATOR_MME_BUFFER_SIZE);
|
||||
|
||||
if (_as_simulator_mme_size == RETURNerror) {
|
||||
_as_simulator_mme_size = 0;
|
||||
rc = RETURNerror;
|
||||
}
|
||||
}
|
||||
|
||||
return (rc);
|
||||
}
|
||||
|
||||
@@ -0,0 +1,213 @@
|
||||
/*****************************************************************************
|
||||
Eurecom OpenAirInterface 3
|
||||
Copyright(c) 2012 Eurecom
|
||||
|
||||
Source as_simulator_parser.c
|
||||
|
||||
Version 0.1
|
||||
|
||||
Date 2013/04/11
|
||||
|
||||
Product Access-Stratum sublayer simulator
|
||||
|
||||
Subsystem Command line parser
|
||||
|
||||
Author Frederic Maurel
|
||||
|
||||
Description Command line parser of the AS Simulator process
|
||||
|
||||
*****************************************************************************/
|
||||
|
||||
#include "as_simulator_parser.h"
|
||||
|
||||
#include "parser.h"
|
||||
|
||||
/****************************************************************************/
|
||||
/**************** E X T E R N A L D E F I N I T I O N S ****************/
|
||||
/****************************************************************************/
|
||||
|
||||
/****************************************************************************/
|
||||
/******************* L O C A L D E F I N I T I O N S *******************/
|
||||
/****************************************************************************/
|
||||
|
||||
/*
|
||||
* Identifiers of the AS Simulator command line options
|
||||
*/
|
||||
enum {
|
||||
AS_SIMULATOR_PARSER_UE_HOST, /* UE process hostname */
|
||||
AS_SIMULATOR_PARSER_UE_PORT, /* UE process port number */
|
||||
AS_SIMULATOR_PARSER_MME_HOST, /* MME process hostname */
|
||||
AS_SIMULATOR_PARSER_MME_PORT, /* MME process port number */
|
||||
AS_SIMULATOR_PARSER_NB_OPTIONS
|
||||
};
|
||||
|
||||
/* --------------------------------------------------------------
|
||||
* Definition of the internal AS Simulator command line structure
|
||||
* --------------------------------------------------------------
|
||||
* The command line is defined with a name (default is "ASprocess"
|
||||
* but it will be replaced by the command name actually used at
|
||||
* runtime), a number of options and the list of options.
|
||||
* An option is defined with a name, an argument following the name,
|
||||
* the usage displayed by the usage function and a default value.
|
||||
*/
|
||||
static parser_command_line_t asParserCommandLine = {
|
||||
"ASprocess", /* Command name */
|
||||
AS_SIMULATOR_PARSER_NB_OPTIONS, /* Number of options */
|
||||
{ /* Command line options */
|
||||
{
|
||||
"-uhost", "<uhost>", "UE process hostname\t\t",
|
||||
AS_SIMULATOR_PARSER_DEFAULT_UE_HOSTNAME
|
||||
},
|
||||
{
|
||||
"-uport", "<uport>", "UE process port number\t\t",
|
||||
AS_SIMULATOR_PARSER_DEFAULT_UE_PORT_NUMBER
|
||||
},
|
||||
{
|
||||
"-mhost", "<mhost>", "MME process hostname\t\t",
|
||||
AS_SIMULATOR_PARSER_DEFAULT_MME_HOSTNAME
|
||||
},
|
||||
{
|
||||
"-mport", "<mport>", "MME process port number\t\t",
|
||||
AS_SIMULATOR_PARSER_DEFAULT_MME_PORT_NUMBER
|
||||
},
|
||||
}
|
||||
};
|
||||
|
||||
/****************************************************************************/
|
||||
/****************** E X P O R T E D F U N C T I O N S ******************/
|
||||
/****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
** **
|
||||
** Name: as_simulator_parser_print_usage() **
|
||||
** **
|
||||
** Description: Displays the command line options used to run the AS **
|
||||
** Simulator process **
|
||||
** **
|
||||
** Inputs: None **
|
||||
** Others: asParserCommandLine.options **
|
||||
** **
|
||||
** Outputs: Return: None **
|
||||
** Others: None **
|
||||
** **
|
||||
***************************************************************************/
|
||||
inline void as_simulator_parser_print_usage(void)
|
||||
{
|
||||
parser_print_usage(&asParserCommandLine);
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
** **
|
||||
** Name: as_simulator_parser_get_options() **
|
||||
** **
|
||||
** Description: Gets the command line options used to run the AS **
|
||||
** Simulator process **
|
||||
** **
|
||||
** Inputs: argc: Number of options **
|
||||
** argv: Pointer to the list of options **
|
||||
** Others: None **
|
||||
** **
|
||||
** Outputs: Return: RETURNerror, RETURNok **
|
||||
** Others: asParserCommandLine.options **
|
||||
** **
|
||||
***************************************************************************/
|
||||
inline int as_simulator_parser_get_options(int argc, const char** argv)
|
||||
{
|
||||
return parser_get_options(argc, argv, &asParserCommandLine);
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
** **
|
||||
** Name: as_simulator_parser_get_nb_options() **
|
||||
** **
|
||||
** Description: Returns the number of the command line options used to **
|
||||
** run the As Simulator process **
|
||||
** **
|
||||
** Inputs: None **
|
||||
** Others: asParserCommandLine.options **
|
||||
** **
|
||||
** Outputs: Return: Number of command line options **
|
||||
** Others: None **
|
||||
** **
|
||||
***************************************************************************/
|
||||
inline int as_simulator_parser_get_nb_options(void)
|
||||
{
|
||||
return asParserCommandLine.nb_options;
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
** **
|
||||
** Name: as_simulator_parser_get_uhost() **
|
||||
** **
|
||||
** Description: Returns the value of the UE process hostname **
|
||||
** **
|
||||
** Inputs: None **
|
||||
** Others: asParserCommandLine.options **
|
||||
** **
|
||||
** Outputs: Return: Value of the remote hostname **
|
||||
** Others: None **
|
||||
** **
|
||||
***************************************************************************/
|
||||
inline const char* as_simulator_parser_get_uhost(void)
|
||||
{
|
||||
return asParserCommandLine.options[AS_SIMULATOR_PARSER_UE_HOST].pvalue;
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
** **
|
||||
** Name: as_simulator_parser_get_uport() **
|
||||
** **
|
||||
** Description: Returns the value of the UE process port number **
|
||||
** **
|
||||
** Inputs: None **
|
||||
** Others: asParserCommandLine.options **
|
||||
** **
|
||||
** Outputs: Return: Value of the remote port number **
|
||||
** Others: None **
|
||||
** **
|
||||
***************************************************************************/
|
||||
inline const char* as_simulator_parser_get_uport(void)
|
||||
{
|
||||
return asParserCommandLine.options[AS_SIMULATOR_PARSER_UE_PORT].pvalue;
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
** **
|
||||
** Name: as_simulator_parser_get_mhost() **
|
||||
** **
|
||||
** Description: Returns the value of the MME process hostname **
|
||||
** **
|
||||
** Inputs: None **
|
||||
** Others: asParserCommandLine.options **
|
||||
** **
|
||||
** Outputs: Return: Value of the remote hostname **
|
||||
** Others: None **
|
||||
** **
|
||||
***************************************************************************/
|
||||
inline const char* as_simulator_parser_get_mhost(void)
|
||||
{
|
||||
return asParserCommandLine.options[AS_SIMULATOR_PARSER_MME_HOST].pvalue;
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
** **
|
||||
** Name: as_simulator_parser_get_mport() **
|
||||
** **
|
||||
** Description: Returns the value of the MME process port number **
|
||||
** **
|
||||
** Inputs: None **
|
||||
** Others: asParserCommandLine.options **
|
||||
** **
|
||||
** Outputs: Return: Value of the remote port number **
|
||||
** Others: None **
|
||||
** **
|
||||
***************************************************************************/
|
||||
inline const char* as_simulator_parser_get_mport(void)
|
||||
{
|
||||
return asParserCommandLine.options[AS_SIMULATOR_PARSER_MME_PORT].pvalue;
|
||||
}
|
||||
|
||||
/****************************************************************************/
|
||||
/********************* L O C A L F U N C T I O N S *********************/
|
||||
/****************************************************************************/
|
||||
|
||||
@@ -0,0 +1,61 @@
|
||||
/*****************************************************************************
|
||||
Eurecom OpenAirInterface 3
|
||||
Copyright(c) 2012 Eurecom
|
||||
|
||||
Source as_simulator_parser.h
|
||||
|
||||
Version 0.1
|
||||
|
||||
Date 2013/04/11
|
||||
|
||||
Product Access-Stratum sublayer simulator
|
||||
|
||||
Subsystem Command line parser
|
||||
|
||||
Author Frederic Maurel
|
||||
|
||||
Description Command line parser of the AS Simulator process
|
||||
|
||||
*****************************************************************************/
|
||||
|
||||
#ifndef __AS_SIMULATOR_PARSER_H__
|
||||
#define __AS_SIMULATOR_PARSER_H__
|
||||
|
||||
/****************************************************************************/
|
||||
/********************* G L O B A L C O N S T A N T S *******************/
|
||||
/****************************************************************************/
|
||||
|
||||
/* UE process default hostname */
|
||||
#define AS_SIMULATOR_PARSER_DEFAULT_UE_HOSTNAME "localhost"
|
||||
|
||||
/* MME process default hostname */
|
||||
#define AS_SIMULATOR_PARSER_DEFAULT_MME_HOSTNAME "localhost"
|
||||
|
||||
/* UE process default port number */
|
||||
#define AS_SIMULATOR_PARSER_DEFAULT_UE_PORT_NUMBER "12000"
|
||||
|
||||
/* MME process default port number */
|
||||
#define AS_SIMULATOR_PARSER_DEFAULT_MME_PORT_NUMBER "14000"
|
||||
|
||||
/****************************************************************************/
|
||||
/************************ G L O B A L T Y P E S ************************/
|
||||
/****************************************************************************/
|
||||
|
||||
/****************************************************************************/
|
||||
/******************** G L O B A L V A R I A B L E S ********************/
|
||||
/****************************************************************************/
|
||||
|
||||
/****************************************************************************/
|
||||
/****************** E X P O R T E D F U N C T I O N S ******************/
|
||||
/****************************************************************************/
|
||||
|
||||
void as_simulator_parser_print_usage(void);
|
||||
int as_simulator_parser_get_options(int argc, const char** argv);
|
||||
|
||||
int as_simulator_parser_get_nb_options(void);
|
||||
const char* as_simulator_parser_get_uhost(void);
|
||||
const char* as_simulator_parser_get_uport(void);
|
||||
const char* as_simulator_parser_get_mhost(void);
|
||||
const char* as_simulator_parser_get_mport(void);
|
||||
|
||||
#endif /* __AS_SIMULATOR_PARSER_H__*/
|
||||
@@ -0,0 +1,908 @@
|
||||
/*****************************************************************************
|
||||
Eurecom OpenAirInterface 3
|
||||
Copyright(c) 2012 Eurecom
|
||||
|
||||
Source nas_data.c
|
||||
|
||||
Version 0.1
|
||||
|
||||
Date 2013/04/11
|
||||
|
||||
Product Access-Stratum sublayer simulator
|
||||
|
||||
Subsystem Non-Access-Stratum data
|
||||
|
||||
Author Frederic Maurel
|
||||
|
||||
Description Defines constants and functions used by the AS simulator
|
||||
process.
|
||||
|
||||
*****************************************************************************/
|
||||
|
||||
#include "nas_data.h"
|
||||
|
||||
#include "emm_msgDef.h"
|
||||
#include "esm_msgDef.h"
|
||||
|
||||
#include "emm_cause.h"
|
||||
#include "esm_cause.h"
|
||||
|
||||
#include <stdio.h> // snprintf
|
||||
|
||||
/****************************************************************************/
|
||||
/**************** E X T E R N A L D E F I N I T I O N S ****************/
|
||||
/****************************************************************************/
|
||||
|
||||
/****************************************************************************/
|
||||
/******************* L O C A L D E F I N I T I O N S *******************/
|
||||
/****************************************************************************/
|
||||
|
||||
static ssize_t imsiIdentity(char* buffer, size_t len,
|
||||
const ImsiMobileIdentity_t* ident);
|
||||
static ssize_t imeiIdentity(char* buffer, size_t len,
|
||||
const ImeiMobileIdentity_t* ident);
|
||||
static ssize_t tmsiIdentity(char* buffer, size_t len,
|
||||
const TmsiMobileIdentity_t* ident);
|
||||
static ssize_t tmgiIdentity(char* buffer, size_t len,
|
||||
const TmgiMobileIdentity_t* ident);
|
||||
|
||||
static const char* timerUnit(int unit);
|
||||
|
||||
static ssize_t ipv4Addr(char* buffer, size_t len, const OctetString* addr);
|
||||
static ssize_t ipv6Addr(char* buffer, size_t len, const OctetString* addr);
|
||||
static ssize_t ipv4v6Addr(char* buffer, size_t len, const OctetString* addr);
|
||||
|
||||
/****************************************************************************/
|
||||
/****************** E X P O R T E D F U N C T I O N S ******************/
|
||||
/****************************************************************************/
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Return EMM message type
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
const char* emmMsgType(int type)
|
||||
{
|
||||
if (type == ATTACH_REQUEST) {
|
||||
return "ATTACH_REQUEST";
|
||||
} else if (type == ATTACH_ACCEPT) {
|
||||
return "ATTACH_ACCEPT";
|
||||
} else if (type == ATTACH_COMPLETE) {
|
||||
return "ATTACH_COMPLETE";
|
||||
} else if (type == ATTACH_REJECT) {
|
||||
return "ATTACH_REJECT";
|
||||
} else if (type == DETACH_REQUEST) {
|
||||
return "DETACH_REQUEST";
|
||||
} else if (type == DETACH_ACCEPT) {
|
||||
return "DETACH_ACCEPT";
|
||||
} else if (type == TRACKING_AREA_UPDATE_REQUEST) {
|
||||
return "TRACKING_AREA_UPDATE_REQUEST";
|
||||
} else if (type == TRACKING_AREA_UPDATE_ACCEPT) {
|
||||
return "TRACKING_AREA_UPDATE_ACCEPT";
|
||||
} else if (type == TRACKING_AREA_UPDATE_COMPLETE) {
|
||||
return "TRACKING_AREA_UPDATE_COMPLETE";
|
||||
} else if (type == TRACKING_AREA_UPDATE_REJECT) {
|
||||
return "TRACKING_AREA_UPDATE_REJECT";
|
||||
} else if (type == EXTENDED_SERVICE_REQUEST) {
|
||||
return "EXTENDED_SERVICE_REQUEST";
|
||||
} else if (type == SERVICE_REJECT) {
|
||||
return "SERVICE_REJECT";
|
||||
} else if (type == GUTI_REALLOCATION_COMMAND) {
|
||||
return "GUTI_REALLOCATION_COMMAND";
|
||||
} else if (type == GUTI_REALLOCATION_COMPLETE) {
|
||||
return "GUTI_REALLOCATION_COMPLETE";
|
||||
} else if (type == AUTHENTICATION_REQUEST) {
|
||||
return "AUTHENTICATION_REQUEST";
|
||||
} else if (type == AUTHENTICATION_RESPONSE) {
|
||||
return "AUTHENTICATION_RESPONSE";
|
||||
} else if (type == AUTHENTICATION_REJECT) {
|
||||
return "AUTHENTICATION_REJECT";
|
||||
} else if (type == AUTHENTICATION_FAILURE) {
|
||||
return "AUTHENTICATION_FAILURE";
|
||||
} else if (type == IDENTITY_REQUEST) {
|
||||
return "IDENTITY_REQUEST";
|
||||
} else if (type == IDENTITY_RESPONSE) {
|
||||
return "IDENTITY_RESPONSE";
|
||||
} else if (type == SECURITY_MODE_COMMAND) {
|
||||
return "SECURITY_MODE_COMMAND";
|
||||
} else if (type == SECURITY_MODE_COMPLETE) {
|
||||
return "SECURITY_MODE_COMPLETE";
|
||||
} else if (type == SECURITY_MODE_REJECT) {
|
||||
return "SECURITY_MODE_REJECT";
|
||||
} else if (type == EMM_STATUS) {
|
||||
return "EMM_STATUS";
|
||||
} else if (type == EMM_INFORMATION) {
|
||||
return "EMM_INFORMATION";
|
||||
} else if (type == DOWNLINK_NAS_TRANSPORT) {
|
||||
return "DOWNLINK_NAS_TRANSPORT";
|
||||
} else if (type == UPLINK_NAS_TRANSPORT) {
|
||||
return "UPLINK_NAS_TRANSPORT";
|
||||
} else if (type == CS_SERVICE_NOTIFICATION) {
|
||||
return "CS_SERVICE_NOTIFICATION";
|
||||
} else if (type == SERVICE_REQUEST) {
|
||||
return "SERVICE_REQUEST";
|
||||
} else {
|
||||
return "Unknown EMM message type";
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Return ESM message type
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
const char* esmMsgType(int type)
|
||||
{
|
||||
if (type == ACTIVATE_DEFAULT_EPS_BEARER_CONTEXT_REQUEST) {
|
||||
return "ACTIVATE_DEFAULT_EPS_BEARER_CONTEXT_REQUEST";
|
||||
} else if (type == ACTIVATE_DEFAULT_EPS_BEARER_CONTEXT_ACCEPT) {
|
||||
return "ACTIVATE_DEFAULT_EPS_BEARER_CONTEXT_ACCEPT";
|
||||
} else if (type == ACTIVATE_DEFAULT_EPS_BEARER_CONTEXT_REJECT) {
|
||||
return "ACTIVATE_DEFAULT_EPS_BEARER_CONTEXT_REJECT";
|
||||
} else if (type == ACTIVATE_DEDICATED_EPS_BEARER_CONTEXT_REQUEST) {
|
||||
return "ACTIVATE_DEDICATED_EPS_BEARER_CONTEXT_REQUEST";
|
||||
} else if (type == ACTIVATE_DEDICATED_EPS_BEARER_CONTEXT_ACCEPT) {
|
||||
return "ACTIVATE_DEDICATED_EPS_BEARER_CONTEXT_ACCEPT";
|
||||
} else if (type == ACTIVATE_DEDICATED_EPS_BEARER_CONTEXT_REJECT) {
|
||||
return "ACTIVATE_DEDICATED_EPS_BEARER_CONTEXT_REJECT";
|
||||
} else if (type == MODIFY_EPS_BEARER_CONTEXT_REQUEST) {
|
||||
return "MODIFY_EPS_BEARER_CONTEXT_REQUEST";
|
||||
} else if (type == MODIFY_EPS_BEARER_CONTEXT_ACCEPT) {
|
||||
return "MODIFY_EPS_BEARER_CONTEXT_ACCEPT";
|
||||
} else if (type == MODIFY_EPS_BEARER_CONTEXT_REJECT) {
|
||||
return "MODIFY_EPS_BEARER_CONTEXT_REJECT";
|
||||
} else if (type == DEACTIVATE_EPS_BEARER_CONTEXT_REQUEST) {
|
||||
return "DEACTIVATE_EPS_BEARER_CONTEXT_REQUEST";
|
||||
} else if (type == DEACTIVATE_EPS_BEARER_CONTEXT_ACCEPT) {
|
||||
return "DEACTIVATE_EPS_BEARER_CONTEXT_ACCEPT";
|
||||
} else if (type == PDN_CONNECTIVITY_REQUEST) {
|
||||
return "PDN_CONNECTIVITY_REQUEST";
|
||||
} else if (type == PDN_CONNECTIVITY_REJECT) {
|
||||
return "PDN_CONNECTIVITY_REJECT";
|
||||
} else if (type == PDN_DISCONNECT_REQUEST) {
|
||||
return "PDN_DISCONNECT_REQUEST";
|
||||
} else if (type == PDN_DISCONNECT_REJECT) {
|
||||
return "PDN_DISCONNECT_REJECT";
|
||||
} else if (type == BEARER_RESOURCE_ALLOCATION_REQUEST) {
|
||||
return "BEARER_RESOURCE_ALLOCATION_REQUEST";
|
||||
} else if (type == BEARER_RESOURCE_ALLOCATION_REJECT) {
|
||||
return "BEARER_RESOURCE_ALLOCATION_REJECT";
|
||||
} else if (type == BEARER_RESOURCE_MODIFICATION_REQUEST) {
|
||||
return "BEARER_RESOURCE_MODIFICATION_REQUEST";
|
||||
} else if (type == BEARER_RESOURCE_MODIFICATION_REJECT) {
|
||||
return "BEARER_RESOURCE_MODIFICATION_REJECT";
|
||||
} else if (type == ESM_INFORMATION_REQUEST) {
|
||||
return "ESM_INFORMATION_REQUEST";
|
||||
} else if (type == ESM_INFORMATION_RESPONSE) {
|
||||
return "ESM_INFORMATION_RESPONSE";
|
||||
} else if (type == ESM_STATUS) {
|
||||
return "ESM_STATUS";
|
||||
} else {
|
||||
return "Unknown ESM message type";
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Return EMM cause code
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
const char* emmCauseCode(EmmCause code)
|
||||
{
|
||||
if (code == EMM_CAUSE_SUCCESS) {
|
||||
return "SUCCESS";
|
||||
} else if (code == EMM_CAUSE_IMSI_UNKNOWN_IN_HSS) {
|
||||
return "IMSI_UNKNOWN_IN_HSS";
|
||||
} else if (code == EMM_CAUSE_ILLEGAL_UE) {
|
||||
return "ILLEGAL_UE";
|
||||
} else if (code == EMM_CAUSE_ILLEGAL_ME) {
|
||||
return "ILLEGAL_ME";
|
||||
} else if (code == EMM_CAUSE_INVALID_UE) {
|
||||
return "INVALID_UE";
|
||||
} else if (code == EMM_CAUSE_IMPLICITLY_DETACHED) {
|
||||
return "IMPLICITLY_DETACHED";
|
||||
} else if (code == EMM_CAUSE_IMEI_NOT_ACCEPTED) {
|
||||
return "IMEI_NOT_ACCEPTED";
|
||||
} else if (code == EMM_CAUSE_EPS_NOT_ALLOWED) {
|
||||
return "EPS_NOT_ALLOWED";
|
||||
} else if (code == EMM_CAUSE_BOTH_NOT_ALLOWED) {
|
||||
return "BOTH_NOT_ALLOWED";
|
||||
} else if (code == EMM_CAUSE_PLMN_NOT_ALLOWED) {
|
||||
return "PLMN_NOT_ALLOWED";
|
||||
} else if (code == EMM_CAUSE_TA_NOT_ALLOWED) {
|
||||
return "TA_NOT_ALLOWED";
|
||||
} else if (code == EMM_CAUSE_ROAMING_NOT_ALLOWED) {
|
||||
return "ROAMING_NOT_ALLOWED";
|
||||
} else if (code == EMM_CAUSE_EPS_NOT_ALLOWED_IN_PLMN) {
|
||||
return "EPS_NOT_ALLOWED_IN_PLMN";
|
||||
} else if (code == EMM_CAUSE_NO_SUITABLE_CELLS) {
|
||||
return "NO_SUITABLE_CELLS";
|
||||
} else if (code == EMM_CAUSE_CSG_NOT_AUTHORIZED) {
|
||||
return "CSG_NOT_AUTHORIZED";
|
||||
} else if (code == EMM_CAUSE_NOT_AUTHORIZED_IN_PLMN) {
|
||||
return "NOT_AUTHORIZED_IN_PLMN";
|
||||
} else if (code == EMM_CAUSE_NO_EPS_BEARER_CTX_ACTIVE) {
|
||||
return "NO_EPS_BEARER_CTX_ACTIVE";
|
||||
} else if (code == EMM_CAUSE_MSC_NOT_REACHABLE) {
|
||||
return "MSC_NOT_REACHABLE";
|
||||
} else if (code == EMM_CAUSE_NETWORK_FAILURE) {
|
||||
return "NETWORK_FAILURE";
|
||||
} else if (code == EMM_CAUSE_CS_DOMAIN_NOT_AVAILABLE) {
|
||||
return "CS_DOMAIN_NOT_AVAILABLE";
|
||||
} else if (code == EMM_CAUSE_ESM_FAILURE) {
|
||||
return "ESM_FAILURE";
|
||||
} else if (code == EMM_CAUSE_MAC_FAILURE) {
|
||||
return "MAC_FAILURE";
|
||||
} else if (code == EMM_CAUSE_SYNCH_FAILURE) {
|
||||
return "SYNCH_FAILURE";
|
||||
} else if (code == EMM_CAUSE_CONGESTION) {
|
||||
return "CONGESTION";
|
||||
} else if (code == EMM_CAUSE_UE_SECURITY_MISMATCH) {
|
||||
return "UE_SECURITY_MISMATCH";
|
||||
} else if (code == EMM_CAUSE_SECURITY_MODE_REJECTED) {
|
||||
return "SECURITY_MODE_REJECTED";
|
||||
} else if (code == EMM_CAUSE_NON_EPS_AUTH_UNACCEPTABLE) {
|
||||
return "NON_EPS_AUTH_UNACCEPTABLE";
|
||||
} else if (code == EMM_CAUSE_CS_SERVICE_NOT_AVAILABLE) {
|
||||
return "CS_SERVICE_NOT_AVAILABLE";
|
||||
} else if (code == EMM_CAUSE_SEMANTICALLY_INCORRECT) {
|
||||
return "SEMANTICALLY_INCORRECT";
|
||||
} else if (code == EMM_CAUSE_INVALID_MANDATORY_INFO) {
|
||||
return "INVALID_MANDATORY_INFO";
|
||||
} else if (code == EMM_CAUSE_MESSAGE_TYPE_NOT_IMPLEMENTED) {
|
||||
return "MESSAGE_TYPE_NOT_IMPLEMENTED";
|
||||
} else if (code == EMM_CAUSE_MESSAGE_TYPE_NOT_COMPATIBLE) {
|
||||
return "MESSAGE_TYPE_NOT_COMPATIBLE";
|
||||
} else if (code == EMM_CAUSE_IE_NOT_IMPLEMENTED) {
|
||||
return "IE_NOT_IMPLEMENTED";
|
||||
} else if (code == EMM_CAUSE_CONDITIONAL_IE_ERROR) {
|
||||
return "CONDITIONAL_IE_ERROR";
|
||||
} else if (code == EMM_CAUSE_MESSAGE_NOT_COMPATIBLE) {
|
||||
return "MESSAGE_NOT_COMPATIBLE";
|
||||
} else if (code == EMM_CAUSE_PROTOCOL_ERROR) {
|
||||
return "PROTOCOL_ERROR";
|
||||
} else {
|
||||
return "Unknown EMM cause code";
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Return EMM cause code
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
const char* esmCauseCode(EsmCause code)
|
||||
{
|
||||
if (code == ESM_CAUSE_SUCCESS) {
|
||||
return "SUCCESS";
|
||||
} else if (code == ESM_CAUSE_OPERATOR_DETERMINED_BARRING) {
|
||||
return "OPERATOR_DETERMINED_BARRING";
|
||||
} else if (code == ESM_CAUSE_INSUFFICIENT_RESOURCES) {
|
||||
return "INSUFFICIENT_RESOURCES";
|
||||
} else if (code == ESM_CAUSE_UNKNOWN_ACCESS_POINT_NAME) {
|
||||
return "UNKNOWN_ACCESS_POINT_NAME";
|
||||
} else if (code == ESM_CAUSE_UNKNOWN_PDN_TYPE) {
|
||||
return "UNKNOWN_PDN_TYPE";
|
||||
} else if (code == ESM_CAUSE_USER_AUTHENTICATION_FAILED) {
|
||||
return "USER_AUTHENTICATION_FAILED";
|
||||
} else if (code == ESM_CAUSE_REQUEST_REJECTED_BY_GW) {
|
||||
return "REQUEST_REJECTED_BY_GW";
|
||||
} else if (code == ESM_CAUSE_REQUEST_REJECTED_UNSPECIFIED) {
|
||||
return "REQUEST_REJECTED_UNSPECIFIED";
|
||||
} else if (code == ESM_CAUSE_SERVICE_OPTION_NOT_SUPPORTED) {
|
||||
return "SERVICE_OPTION_NOT_SUPPORTED";
|
||||
} else if (code == ESM_CAUSE_REQUESTED_SERVICE_OPTION_NOT_SUBSCRIBED) {
|
||||
return "REQUESTED_SERVICE_OPTION_NOT_SUBSCRIBED";
|
||||
} else if (code == ESM_CAUSE_SERVICE_OPTION_TEMPORARILY_OUT_OF_ORDER) {
|
||||
return "SERVICE_OPTION_TEMPORARILY_OUT_OF_ORDER";
|
||||
} else if (code == ESM_CAUSE_PTI_ALREADY_IN_USE) {
|
||||
return "PTI_ALREADY_IN_USE";
|
||||
} else if (code == ESM_CAUSE_REGULAR_DEACTIVATION) {
|
||||
return "REGULAR_DEACTIVATION";
|
||||
} else if (code == ESM_CAUSE_EPS_QOS_NOT_ACCEPTED) {
|
||||
return "EPS_QOS_NOT_ACCEPTED";
|
||||
} else if (code == ESM_CAUSE_NETWORK_FAILURE) {
|
||||
return "NETWORK_FAILURE";
|
||||
} else if (code == ESM_CAUSE_REACTIVATION_REQUESTED) {
|
||||
return "REACTIVATION_REQUESTED";
|
||||
} else if (code == ESM_CAUSE_SEMANTIC_ERROR_IN_THE_TFT_OPERATION) {
|
||||
return "SEMANTIC_ERROR_IN_THE_TFT_OPERATION";
|
||||
} else if (code == ESM_CAUSE_SYNTACTICAL_ERROR_IN_THE_TFT_OPERATION) {
|
||||
return "SYNTACTICAL_ERROR_IN_THE_TFT_OPERATION";
|
||||
} else if (code == ESM_CAUSE_INVALID_EPS_BEARER_IDENTITY) {
|
||||
return "INVALID_EPS_BEARER_IDENTITY";
|
||||
} else if (code == ESM_CAUSE_SEMANTIC_ERRORS_IN_PACKET_FILTER) {
|
||||
return "SEMANTIC_ERRORS_IN_PACKET_FILTER";
|
||||
} else if (code == ESM_CAUSE_SYNTACTICAL_ERROR_IN_PACKET_FILTER) {
|
||||
return "SYNTACTICAL_ERROR_IN_PACKET_FILTER";
|
||||
} else if (code == ESM_CAUSE_PTI_MISMATCH) {
|
||||
return "PTI_MISMATCH";
|
||||
} else if (code == ESM_CAUSE_LAST_PDN_DISCONNECTION_NOT_ALLOWED) {
|
||||
return "LAST_PDN_DISCONNECTION_NOT_ALLOWED";
|
||||
} else if (code == ESM_CAUSE_PDN_TYPE_IPV4_ONLY_ALLOWED) {
|
||||
return "PDN_TYPE_IPV4_ONLY_ALLOWED";
|
||||
} else if (code == ESM_CAUSE_PDN_TYPE_IPV6_ONLY_ALLOWED) {
|
||||
return "PDN_TYPE_IPV6_ONLY_ALLOWED";
|
||||
} else if (code == ESM_CAUSE_SINGLE_ADDRESS_BEARERS_ONLY_ALLOWED) {
|
||||
return "SINGLE_ADDRESS_BEARERS_ONLY_ALLOWED";
|
||||
} else if (code == ESM_CAUSE_ESM_INFORMATION_NOT_RECEIVED) {
|
||||
return "ESM_INFORMATION_NOT_RECEIVED";
|
||||
} else if (code == ESM_CAUSE_PDN_CONNECTION_DOES_NOT_EXIST) {
|
||||
return "PDN_CONNECTION_DOES_NOT_EXIST";
|
||||
} else if (code == ESM_CAUSE_MULTIPLE_PDN_CONNECTIONS_NOT_ALLOWED) {
|
||||
return "MULTIPLE_PDN_CONNECTIONS_NOT_ALLOWED";
|
||||
} else if (code == ESM_CAUSE_COLLISION_WITH_NETWORK_INITIATED_REQUEST) {
|
||||
return "COLLISION_WITH_NETWORK_INITIATED_REQUEST";
|
||||
} else if (code == ESM_CAUSE_UNSUPPORTED_QCI_VALUE) {
|
||||
return "UNSUPPORTED_QCI_VALUE";
|
||||
} else if (code == ESM_CAUSE_BEARER_HANDLING_NOT_SUPPORTED) {
|
||||
return "BEARER_HANDLING_NOT_SUPPORTED";
|
||||
} else if (code == ESM_CAUSE_INVALID_PTI_VALUE) {
|
||||
return "INVALID_PTI_VALUE";
|
||||
} else if (code == ESM_CAUSE_APN_RESTRICTION_VALUE_NOT_COMPATIBLE) {
|
||||
return "APN_RESTRICTION_VALUE_NOT_COMPATIBLE";
|
||||
} else if (code == ESM_CAUSE_SEMANTICALLY_INCORRECT) {
|
||||
return "SEMANTICALLY_INCORRECT";
|
||||
} else if (code == ESM_CAUSE_INVALID_MANDATORY_INFO) {
|
||||
return "INVALID_MANDATORY_INFO";
|
||||
} else if (code == ESM_CAUSE_MESSAGE_TYPE_NOT_IMPLEMENTED) {
|
||||
return "MESSAGE_TYPE_NOT_IMPLEMENTED";
|
||||
} else if (code == ESM_CAUSE_MESSAGE_TYPE_NOT_COMPATIBLE) {
|
||||
return "MESSAGE_TYPE_NOT_COMPATIBLE";
|
||||
} else if (code == ESM_CAUSE_IE_NOT_IMPLEMENTED) {
|
||||
return "IE_NOT_IMPLEMENTED";
|
||||
} else if (code == ESM_CAUSE_CONDITIONAL_IE_ERROR) {
|
||||
return "CONDITIONAL_IE_ERROR";
|
||||
} else if (code == ESM_CAUSE_MESSAGE_NOT_COMPATIBLE) {
|
||||
return "MESSAGE_NOT_COMPATIBLE";
|
||||
} else if (code == ESM_CAUSE_PROTOCOL_ERROR) {
|
||||
return "PROTOCOL_ERROR";
|
||||
} else {
|
||||
return "Unknown ESM cause code";
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Return attach type
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
const char* attachType(const EpsAttachType* type)
|
||||
{
|
||||
if (*type == EPS_ATTACH_TYPE_EPS) {
|
||||
return "EPS";
|
||||
} else if (*type == EPS_ATTACH_TYPE_IMSI) {
|
||||
return "IMSI";
|
||||
} else if (*type == EPS_ATTACH_TYPE_EMERGENCY) {
|
||||
return "EMERGENCY";
|
||||
} else if (*type == EPS_ATTACH_TYPE_RESERVED) {
|
||||
return "RESERVED";
|
||||
} else {
|
||||
return "Unknown attach type";
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Return detach type
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
const char* detachType(const DetachType* type)
|
||||
{
|
||||
if (type->switchoff == DETACH_TYPE_NORMAL_DETACH) {
|
||||
if (type->typeofdetach == DETACH_TYPE_EPS) {
|
||||
return "Normal EPS";
|
||||
} else if (type->typeofdetach == DETACH_TYPE_IMSI) {
|
||||
return "Normal IMSI";
|
||||
} else if (type->typeofdetach == DETACH_TYPE_EPS_IMSI) {
|
||||
return "Normal EMERGENCY";
|
||||
} else if (type->typeofdetach == DETACH_TYPE_RESERVED_1) {
|
||||
return "Normal RESERVED";
|
||||
} else if (type->typeofdetach == DETACH_TYPE_RESERVED_2) {
|
||||
return "Normal RESERVED";
|
||||
} else {
|
||||
return "Unknown attach type";
|
||||
}
|
||||
} else if (type->switchoff == DETACH_TYPE_SWITCH_OFF) {
|
||||
if (type->typeofdetach == DETACH_TYPE_EPS) {
|
||||
return "Switch-off EPS";
|
||||
} else if (type->typeofdetach == DETACH_TYPE_IMSI) {
|
||||
return "Switch-off IMSI";
|
||||
} else if (type->typeofdetach == DETACH_TYPE_EPS_IMSI) {
|
||||
return "Switch-off EMERGENCY";
|
||||
} else if (type->typeofdetach == DETACH_TYPE_RESERVED_1) {
|
||||
return "Switch-off RESERVED";
|
||||
} else if (type->typeofdetach == DETACH_TYPE_RESERVED_2) {
|
||||
return "Switch-off RESERVED";
|
||||
} else {
|
||||
return "Unknown attach type";
|
||||
}
|
||||
}
|
||||
|
||||
return "Unknon switch-off parameter";
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Display EPS mobile identity
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
ssize_t epsIdentity(char* buffer, size_t len, const EpsMobileIdentity* ident)
|
||||
{
|
||||
int index = 0;
|
||||
|
||||
if (ident->imsi.typeofidentity == EPS_MOBILE_IDENTITY_IMSI) {
|
||||
index += imsiIdentity(buffer + index, len - index,
|
||||
(ImsiMobileIdentity_t*)(&ident->imsi));
|
||||
} else if (ident->imei.typeofidentity == EPS_MOBILE_IDENTITY_IMEI) {
|
||||
index += imeiIdentity(buffer + index, len - index,
|
||||
(ImeiMobileIdentity_t*)(&ident->imei));
|
||||
} else if (ident->guti.typeofidentity == EPS_MOBILE_IDENTITY_GUTI) {
|
||||
index += snprintf(buffer + index, len - index, "GUTI = {");
|
||||
index += snprintf(buffer + index, len - index,
|
||||
"plmn = %u%u%u%u%u",
|
||||
ident->guti.mccdigit1, ident->guti.mccdigit2,
|
||||
ident->guti.mccdigit3, ident->guti.mncdigit1,
|
||||
ident->guti.mncdigit2);
|
||||
|
||||
if (ident->guti.mncdigit3 != 0xf) {
|
||||
index += snprintf(buffer + index, len - index, "%u",
|
||||
ident->guti.mncdigit3);
|
||||
}
|
||||
|
||||
index += snprintf(buffer + index, len - index,
|
||||
", MMEgid = %u, MMEcode = %u, m_tmsi = %u}",
|
||||
ident->guti.mmegroupid, ident->guti.mmecode,
|
||||
ident->guti.mtmsi);
|
||||
}
|
||||
|
||||
return (index);
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Display mobile identity
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
ssize_t mobileIdentity(char* buffer, size_t len, const MobileIdentity* ident)
|
||||
{
|
||||
int index = 0;
|
||||
|
||||
if (ident->imsi.typeofidentity == MOBILE_IDENTITY_IMSI) {
|
||||
index += imsiIdentity(buffer + index, len - index, &ident->imsi);
|
||||
} else if (ident->imei.typeofidentity == MOBILE_IDENTITY_IMEI) {
|
||||
index += imeiIdentity(buffer + index, len - index, &ident->imei);
|
||||
} else if (ident->tmsi.typeofidentity == MOBILE_IDENTITY_TMSI) {
|
||||
index += tmsiIdentity(buffer + index, len - index, &ident->tmsi);
|
||||
} else if (ident->tmgi.typeofidentity == MOBILE_IDENTITY_TMGI) {
|
||||
index += tmgiIdentity(buffer + index, len - index, &ident->tmgi);
|
||||
} else if (ident->no_id.typeofidentity == MOBILE_IDENTITY_NOT_AVAILABLE) {
|
||||
index += snprintf(buffer + index, len - index, "NOT AVAILABLE");
|
||||
}
|
||||
|
||||
return (index);
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Return mobile identity type
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
const char* identityType(const IdentityType2* type)
|
||||
{
|
||||
if (*type == IDENTITY_TYPE_2_IMSI) {
|
||||
return "IMSI";
|
||||
} else if (*type == IDENTITY_TYPE_2_IMEI) {
|
||||
return "IMEI";
|
||||
} else if (*type == IDENTITY_TYPE_2_IMEISV) {
|
||||
return "IMEISV";
|
||||
} else if (*type == IDENTITY_TYPE_2_TMSI) {
|
||||
return "TMSI";
|
||||
} else {
|
||||
return "Unknown identity type";
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Return PDN request type
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
const char* requestType(const RequestType* type)
|
||||
{
|
||||
if (*type == REQUEST_TYPE_INITIAL_REQUEST) {
|
||||
return "INITIAL";
|
||||
} else if (*type == REQUEST_TYPE_HANDOVER) {
|
||||
return "HANDOVER";
|
||||
} else if (*type == REQUEST_TYPE_UNUSED) {
|
||||
return "UNUSED";
|
||||
} else if (*type == REQUEST_TYPE_EMERGENCY) {
|
||||
return "EMERGENCY";
|
||||
} else {
|
||||
return "Unknown PDN request type";
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Return PDN type
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
const char* pdnType(const PdnType* type)
|
||||
{
|
||||
if (*type == PDN_TYPE_IPV4) {
|
||||
return "IPV4";
|
||||
} else if (*type == PDN_TYPE_IPV6) {
|
||||
return "IPV6";
|
||||
} else if (*type == PDN_TYPE_IPV4V6) {
|
||||
return "IPV4V6";
|
||||
} else if (*type == PDN_TYPE_UNUSED) {
|
||||
return "UNUSED";
|
||||
} else {
|
||||
return "Unknown PDN type";
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Display PDN address
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
ssize_t pdnAddress(char* buffer, size_t len, const PdnAddress* addr)
|
||||
{
|
||||
int index = 0;
|
||||
|
||||
switch (addr->pdntypevalue) {
|
||||
case PDN_VALUE_TYPE_IPV4:
|
||||
/* Display IPv4 PDN address */
|
||||
index += ipv4Addr(buffer + index, len - index,
|
||||
&addr->pdnaddressinformation);
|
||||
break;
|
||||
|
||||
case PDN_VALUE_TYPE_IPV6:
|
||||
/* Display IPv6 suffix */
|
||||
index += ipv6Addr(buffer + index, len - index,
|
||||
&addr->pdnaddressinformation);
|
||||
break;
|
||||
|
||||
case PDN_VALUE_TYPE_IPV4V6:
|
||||
/* Display IPv4 PDN address and IPv6 suffix */
|
||||
index += ipv4v6Addr(buffer + index, len - index,
|
||||
&addr->pdnaddressinformation);
|
||||
break;
|
||||
|
||||
default:
|
||||
index += snprintf(buffer + index, len - index, "Unknown");
|
||||
break;
|
||||
}
|
||||
|
||||
return (index);
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Dispay the NAS key set identifier
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
ssize_t nasKeySetIdentifier(char* buffer, size_t len,
|
||||
const NasKeySetIdentifier* ksi)
|
||||
{
|
||||
int index = 0;
|
||||
|
||||
index += snprintf(buffer + index, len - index, "{%s: %d}",
|
||||
(ksi->tsc == NAS_KEY_SET_IDENTIFIER_NATIVE)? "NATIVE" :
|
||||
(ksi->tsc == NAS_KEY_SET_IDENTIFIER_MAPPED)? "MAPPED" :
|
||||
"Unknown", ksi->naskeysetidentifier);
|
||||
|
||||
return (index);
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Dispay the authentication parameter (RAND, AUTN, RES)
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
ssize_t authenticationParameter(char* buffer, size_t len, const OctetString* param)
|
||||
{
|
||||
int index = 0;
|
||||
|
||||
for (int i = 0; i < param->length; i++) {
|
||||
index += snprintf(buffer + index, len - index, "%.2hx",
|
||||
(unsigned char)(param->value[i]));
|
||||
}
|
||||
|
||||
return (index);
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Return the NAS ciphering algorithm identifier
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
const char* nasCipheringAlgorithm(const NasSecurityAlgorithms* algo)
|
||||
{
|
||||
if (algo->typeofcipheringalgorithm == NAS_SECURITY_ALGORITHMS_EEA0) {
|
||||
return "EEA0";
|
||||
} else if (algo->typeofcipheringalgorithm == NAS_SECURITY_ALGORITHMS_EEA1) {
|
||||
return "128-EEA1";
|
||||
} else if (algo->typeofcipheringalgorithm == NAS_SECURITY_ALGORITHMS_EEA2) {
|
||||
return "128-EEA2";
|
||||
} else if (algo->typeofcipheringalgorithm == NAS_SECURITY_ALGORITHMS_EEA3) {
|
||||
return "EEA3";
|
||||
} else if (algo->typeofcipheringalgorithm == NAS_SECURITY_ALGORITHMS_EEA4) {
|
||||
return "EEA4";
|
||||
} else if (algo->typeofcipheringalgorithm == NAS_SECURITY_ALGORITHMS_EEA5) {
|
||||
return "EEA5";
|
||||
} else if (algo->typeofcipheringalgorithm == NAS_SECURITY_ALGORITHMS_EEA6) {
|
||||
return "EEA6";
|
||||
} else if (algo->typeofcipheringalgorithm == NAS_SECURITY_ALGORITHMS_EEA7) {
|
||||
return "EEA7";
|
||||
} else {
|
||||
return "Unknown";
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Return the NAS integrity algorithm identifier
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
const char* nasIntegrityAlgorithm(const NasSecurityAlgorithms* algo)
|
||||
{
|
||||
if (algo->typeofintegrityalgorithm == NAS_SECURITY_ALGORITHMS_EIA0) {
|
||||
return "EIA0";
|
||||
} else if (algo->typeofintegrityalgorithm == NAS_SECURITY_ALGORITHMS_EIA1) {
|
||||
return "128-EIA1";
|
||||
} else if (algo->typeofintegrityalgorithm == NAS_SECURITY_ALGORITHMS_EIA2) {
|
||||
return "128-EIA2";
|
||||
} else if (algo->typeofintegrityalgorithm == NAS_SECURITY_ALGORITHMS_EIA3) {
|
||||
return "EIA3";
|
||||
} else if (algo->typeofintegrityalgorithm == NAS_SECURITY_ALGORITHMS_EIA4) {
|
||||
return "EIA4";
|
||||
} else if (algo->typeofintegrityalgorithm == NAS_SECURITY_ALGORITHMS_EIA5) {
|
||||
return "EIA5";
|
||||
} else if (algo->typeofintegrityalgorithm == NAS_SECURITY_ALGORITHMS_EIA6) {
|
||||
return "EIA6";
|
||||
} else if (algo->typeofintegrityalgorithm == NAS_SECURITY_ALGORITHMS_EIA7) {
|
||||
return "EIA7";
|
||||
} else {
|
||||
return "Unknown";
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Display GPRS timer
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
ssize_t gprsTimer(char* buffer, size_t len, const GprsTimer* timer)
|
||||
{
|
||||
int index = 0;
|
||||
|
||||
if (timer->unit != GPRS_TIMER_UNIT_0S) {
|
||||
index += snprintf(buffer + index, len - index,
|
||||
"{Unit = %s, Value = %u}",
|
||||
timerUnit(timer->unit), timer->timervalue);
|
||||
} else {
|
||||
index += snprintf(buffer + index, len - index, "{Deactivated}");
|
||||
}
|
||||
|
||||
return (index);
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Display the content of TAI list
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
ssize_t taiList(char* buffer, size_t len, const TrackingAreaIdentityList* tai)
|
||||
{
|
||||
int index = 0;
|
||||
|
||||
index += snprintf(buffer + index, len - index, "TAI = {%s",
|
||||
(tai->typeoflist == TRACKING_AREA_IDENTITY_LIST_ONE_PLMN_CONSECUTIVE_TACS)?
|
||||
"One PLMN consecutive TACs" : "Unknown");
|
||||
|
||||
index += snprintf(buffer + index, len - index,
|
||||
", plmn = %u%u%u%u%u",
|
||||
tai->mccdigit1, tai->mccdigit2,
|
||||
tai->mccdigit3, tai->mncdigit1,
|
||||
tai->mncdigit2);
|
||||
|
||||
if (tai->mncdigit3 != 0xf) {
|
||||
index += snprintf(buffer + index, len - index, "%u",
|
||||
tai->mncdigit3);
|
||||
}
|
||||
|
||||
index += snprintf(buffer + index, len - index,
|
||||
", n_tacs = %u, tac = 0x%.4x",
|
||||
/* LW: number of elements is coded as N-1 (0 -> 1 element, 1 -> 2 elements...),
|
||||
* see 3GPP TS 24.301, section 9.9.3.33.1 */
|
||||
tai->numberofelements + 1,
|
||||
tai->tac);
|
||||
|
||||
index += snprintf(buffer + index, len - index, "}");
|
||||
|
||||
return (index);
|
||||
}
|
||||
|
||||
/****************************************************************************/
|
||||
/********************* L O C A L F U N C T I O N S *********************/
|
||||
/****************************************************************************/
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Display the International Mobile Subscriber Identity
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
ssize_t imsiIdentity(char* buffer, size_t len, const ImsiMobileIdentity_t* imsi)
|
||||
{
|
||||
int index = 0;
|
||||
|
||||
if (imsi->oddeven != MOBILE_IDENTITY_EVEN) {
|
||||
index += snprintf(buffer + index, len - index,
|
||||
"IMSI = %u%u%u%u%u%u%u%u%u%u%u%u%u%u",
|
||||
imsi->digit1, imsi->digit2, imsi->digit3, imsi->digit4,
|
||||
imsi->digit5, imsi->digit6, imsi->digit7, imsi->digit8,
|
||||
imsi->digit9, imsi->digit10, imsi->digit11, imsi->digit12,
|
||||
imsi->digit13, imsi->digit14);
|
||||
} else {
|
||||
index += snprintf(buffer + index, len - index,
|
||||
"IMSI = %u%u%u%u%u%u%u%u%u%u%u%u%u",
|
||||
imsi->digit1, imsi->digit2, imsi->digit3, imsi->digit4,
|
||||
imsi->digit5, imsi->digit7, imsi->digit8, imsi->digit9,
|
||||
imsi->digit10, imsi->digit11, imsi->digit12,
|
||||
imsi->digit13, imsi->digit14);
|
||||
}
|
||||
|
||||
if (imsi->digit15 != 0xf) {
|
||||
index += snprintf(buffer + index, len - index, "%u", imsi->digit15);
|
||||
}
|
||||
|
||||
return (index);
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Display the International Mobile Equipment Identity
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
ssize_t imeiIdentity(char* buffer, size_t len, const ImeiMobileIdentity_t* imei)
|
||||
{
|
||||
int index = 0;
|
||||
|
||||
if (imei->oddeven != MOBILE_IDENTITY_EVEN) {
|
||||
index += snprintf(buffer + index, len - index,
|
||||
"IMEI = %u%u%u%u%u%u%u%u%u%u%u%u%u%u%u",
|
||||
imei->digit1, imei->digit2, imei->digit3, imei->digit4,
|
||||
imei->digit5, imei->digit6, imei->digit7, imei->digit8,
|
||||
imei->digit9, imei->digit10, imei->digit11, imei->digit12,
|
||||
imei->digit13, imei->digit14, imei->digit15);
|
||||
} else {
|
||||
index += snprintf(buffer + index, len - index,
|
||||
"IMEI = %u%u%u%u%u%u%u%u%u%u%u%u%u%u",
|
||||
imei->digit1, imei->digit2, imei->digit3, imei->digit4,
|
||||
imei->digit5, imei->digit6, imei->digit7, imei->digit8,
|
||||
imei->digit9, imei->digit10, imei->digit11, imei->digit12,
|
||||
imei->digit13, imei->digit14);
|
||||
}
|
||||
|
||||
return (index);
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Display the Temporary Mobile Subscriber Identity
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
ssize_t tmsiIdentity(char* buffer, size_t len, const TmsiMobileIdentity_t* tmsi)
|
||||
{
|
||||
int index = 0;
|
||||
|
||||
index += snprintf(buffer + index, len - index,
|
||||
"TMSI = %u%u%u%u%u%u%u%u%u%u%u%u%u%u",
|
||||
tmsi->digit2, tmsi->digit3, tmsi->digit4,
|
||||
tmsi->digit5, tmsi->digit6, tmsi->digit7, tmsi->digit8,
|
||||
tmsi->digit9, tmsi->digit10, tmsi->digit11, tmsi->digit12,
|
||||
tmsi->digit13, tmsi->digit14, tmsi->digit15);
|
||||
|
||||
return (index);
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Display the Temporary Mobile Group Identity
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
ssize_t tmgiIdentity(char* buffer, size_t len, const TmgiMobileIdentity_t* tmgi)
|
||||
{
|
||||
int index = 0;
|
||||
|
||||
index += snprintf(buffer + index, len - index, "TMGI = {");
|
||||
index += snprintf(buffer + index, len - index, "MBMS service ID = %u",
|
||||
tmgi->mbmsserviceid);
|
||||
|
||||
if (tmgi->mccmncindication) {
|
||||
index += snprintf(buffer + index, len - index, ", MCC = %u%u%u",
|
||||
tmgi->mccdigit1, tmgi->mccdigit2, tmgi->mccdigit3);
|
||||
index += snprintf(buffer + index, len - index, ", MNC = %u%u",
|
||||
tmgi->mncdigit1, tmgi->mncdigit2);
|
||||
|
||||
if (tmgi->mncdigit3 != 0xf) {
|
||||
index += snprintf(buffer + index, len - index, "%u",
|
||||
tmgi->mncdigit3);
|
||||
}
|
||||
}
|
||||
|
||||
if (tmgi->mbmssessionidindication) {
|
||||
index += snprintf(buffer + index, len - index, ", MBMS session ID = %u",
|
||||
tmgi->mbmssessionid);
|
||||
}
|
||||
|
||||
index += snprintf(buffer + index, len - index, "}");
|
||||
|
||||
return (index);
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Return GPRS timer unit
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
const char* timerUnit(int unit)
|
||||
{
|
||||
if (unit == GPRS_TIMER_UNIT_2S) {
|
||||
return "2 seconds";
|
||||
} else if (unit == GPRS_TIMER_UNIT_60S) {
|
||||
return "Minutes";
|
||||
} else if (unit == GPRS_TIMER_UNIT_360S) {
|
||||
return "Decihours";
|
||||
} else if (unit == GPRS_TIMER_UNIT_0S) {
|
||||
return "Deactivated";
|
||||
} else {
|
||||
return "Unknown timer unit";
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Display IPv4 address
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
ssize_t ipv4Addr(char* buffer, size_t len, const OctetString* addr)
|
||||
{
|
||||
return snprintf(buffer, len, "%u.%u.%u.%u",
|
||||
addr->value[0], addr->value[1],
|
||||
addr->value[2], addr->value[3]);
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Display IPv6 address
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
ssize_t ipv6Addr(char* buffer, size_t len, const OctetString* addr)
|
||||
{
|
||||
return snprintf(buffer, len, "%x%.2x:%x%.2x:%x%.2x:%x%.2x",
|
||||
addr->value[0], addr->value[1],
|
||||
addr->value[2], addr->value[3],
|
||||
addr->value[4], addr->value[5],
|
||||
addr->value[6], addr->value[7]);
|
||||
}
|
||||
|
||||
/*
|
||||
* -----------------------------------------------------------------------------
|
||||
* Display IPv4v6 address
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
ssize_t ipv4v6Addr(char* buffer, size_t len, const OctetString* addr)
|
||||
{
|
||||
return snprintf(buffer, len, "%u.%u.%u.%u / %x%.2x:%x%.2x:%x%.2x:%x%.2x",
|
||||
addr->value[0], addr->value[1],
|
||||
addr->value[2], addr->value[3],
|
||||
addr->value[4], addr->value[5],
|
||||
addr->value[6], addr->value[7],
|
||||
addr->value[8], addr->value[9],
|
||||
addr->value[10], addr->value[11]);
|
||||
}
|
||||
|
||||
@@ -0,0 +1,81 @@
|
||||
/*****************************************************************************
|
||||
Eurecom OpenAirInterface 3
|
||||
Copyright(c) 2012 Eurecom
|
||||
|
||||
Source nas_data.h
|
||||
|
||||
Version 0.1
|
||||
|
||||
Date 2013/04/11
|
||||
|
||||
Product Access-Stratum sublayer simulator
|
||||
|
||||
Subsystem Non-Access-Stratum data
|
||||
|
||||
Author Frederic Maurel
|
||||
|
||||
Description Defines constants and functions used by the AS simulator
|
||||
process.
|
||||
|
||||
*****************************************************************************/
|
||||
|
||||
#ifndef __NAS_DATA_H__
|
||||
#define __NAS_DATA_H__
|
||||
|
||||
#include "EpsAttachType.h"
|
||||
#include "DetachType.h"
|
||||
#include "NasKeySetIdentifier.h"
|
||||
#include "EpsMobileIdentity.h"
|
||||
#include "MobileIdentity.h"
|
||||
#include "IdentityType2.h"
|
||||
#include "NasRequestType.h"
|
||||
#include "PdnType.h"
|
||||
#include "PdnAddress.h"
|
||||
#include "NasSecurityAlgorithms.h"
|
||||
#include "GprsTimer.h"
|
||||
#include "TrackingAreaIdentityList.h"
|
||||
#include "EmmCause.h"
|
||||
#include "EsmCause.h"
|
||||
|
||||
/****************************************************************************/
|
||||
/********************* G L O B A L C O N S T A N T S *******************/
|
||||
/****************************************************************************/
|
||||
|
||||
/****************************************************************************/
|
||||
/************************ G L O B A L T Y P E S ************************/
|
||||
/****************************************************************************/
|
||||
|
||||
/****************************************************************************/
|
||||
/******************** G L O B A L V A R I A B L E S ********************/
|
||||
/****************************************************************************/
|
||||
|
||||
/****************************************************************************/
|
||||
/****************** E X P O R T E D F U N C T I O N S ******************/
|
||||
/****************************************************************************/
|
||||
|
||||
const char* emmMsgType(int type);
|
||||
const char* esmMsgType(int type);
|
||||
|
||||
const char* emmCauseCode(EmmCause code);
|
||||
const char* esmCauseCode(EsmCause code);
|
||||
|
||||
const char* attachType(const EpsAttachType* type);
|
||||
const char* detachType(const DetachType* type);
|
||||
|
||||
ssize_t epsIdentity(char* buffer, size_t len, const EpsMobileIdentity* ident);
|
||||
const char* identityType(const IdentityType2* type);
|
||||
ssize_t mobileIdentity(char* buffer, size_t len, const MobileIdentity* ident);
|
||||
|
||||
const char* requestType(const RequestType* type);
|
||||
const char* pdnType(const PdnType* type);
|
||||
ssize_t pdnAddress(char* buffer, size_t len, const PdnAddress* addr);
|
||||
|
||||
ssize_t nasKeySetIdentifier(char* buffer, size_t len, const NasKeySetIdentifier* ksi);
|
||||
ssize_t authenticationParameter(char* buffer, size_t len, const OctetString* param);
|
||||
const char* nasCipheringAlgorithm(const NasSecurityAlgorithms* algo);
|
||||
const char* nasIntegrityAlgorithm(const NasSecurityAlgorithms* algo);
|
||||
|
||||
ssize_t gprsTimer(char* buffer, size_t len, const GprsTimer* timer);
|
||||
ssize_t taiList(char* buffer, size_t len, const TrackingAreaIdentityList* tai);
|
||||
|
||||
#endif // __NAS_DATA_H__
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,43 @@
|
||||
/*****************************************************************************
|
||||
Eurecom OpenAirInterface 3
|
||||
Copyright(c) 2012 Eurecom
|
||||
|
||||
Source nas_process.h
|
||||
|
||||
Version 0.1
|
||||
|
||||
Date 2013/04/16
|
||||
|
||||
Product Access-Stratum sublayer simulator
|
||||
|
||||
Subsystem NAS message processing
|
||||
|
||||
Author Frederic Maurel
|
||||
|
||||
Description Defines functions executed by the Access-Stratum sublayer
|
||||
upon receiving NAS messages.
|
||||
|
||||
*****************************************************************************/
|
||||
|
||||
#ifndef __NAS_PROCESS_H__
|
||||
#define __NAS_PROCESS_H__
|
||||
|
||||
/****************************************************************************/
|
||||
/********************* G L O B A L C O N S T A N T S *******************/
|
||||
/****************************************************************************/
|
||||
|
||||
/****************************************************************************/
|
||||
/************************ G L O B A L T Y P E S ************************/
|
||||
/****************************************************************************/
|
||||
|
||||
/****************************************************************************/
|
||||
/******************** G L O B A L V A R I A B L E S ********************/
|
||||
/****************************************************************************/
|
||||
|
||||
/****************************************************************************/
|
||||
/****************** E X P O R T E D F U N C T I O N S ******************/
|
||||
/****************************************************************************/
|
||||
|
||||
int nas_process(char* buffer, int length, const char* msg, int size);
|
||||
|
||||
#endif /* __NAS_PROCESS_H__*/
|
||||
Reference in New Issue
Block a user