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asn1c: use better version of asn1c

Browse Source 
We don't work much on asn1c. The version we use has several bugs.
There is an active community out there that fixes bugs and improves
asn1c. Let's use their version.
This commit is contained in:
Cedric Roux
2023-06-01 18:26:00 +02:00
parent 0e64165093
commit c0c3a737ed
50 changed files with 1063 additions and 2906 deletions
Download Patch File Download Diff File Expand all files Collapse all files
CMakeLists.txt
+3 -3
View File
@@ -307,6 +307,9 @@ if (DEBUG_ASN1C)
add_definitions(-DHAVE_CONFIG_H)
endif()
# asn1c skeletons need this
add_definitions(-DHAVE_NETINET_IN_H)
##################################################
# ASN.1 grammar C code generation & dependencies #
##################################################
@@ -2088,9 +2091,6 @@ add_custom_target (
DEPENDS ${OPENAIR_DIR}/common/utils/T/T_IDs.h
)
# Hack on a test of asn1c version (already dirty)
add_definitions(-DASN1_MINIMUM_VERSION=924)
#################################
# add executables for operation
#################################
cmake_targets/tools/build_helper
+3 -5
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@@ -677,14 +677,12 @@ install_asn1c_from_source(){
asn1_install_log=$OPENAIR_DIR/cmake_targets/log/asn1c_install_log.txt
echo_info "\nInstalling ASN1. The log file for ASN1 installation is here: $asn1_install_log "
(
$SUDO $INSTALLER -y install bison flex
$SUDO rm -rf /tmp/asn1c
# GIT_SSL_NO_VERIFY=true git clone https://gitlab.eurecom.fr/oai/asn1c.git /tmp/asn1c
git clone https://gitlab.eurecom.fr/oai/asn1c.git /tmp/asn1c
git clone https://github.com/mouse07410/asn1c /tmp/asn1c
cd /tmp/asn1c
# better to use a given commit than a branch in case the branch
# is updated and requires modifications in the source of OAI
#git checkout velichkov_s1ap_plus_option_group
git checkout f12568d617dbf48497588f8e227d70388fa217c9
git checkout vlm_master
autoreconf -iv
./configure
make -j`nproc`
openair2/E1AP/MESSAGES/ASN.1/38463-g80.R16.78.0.cmake
+75 -4
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@@ -1,25 +1,53 @@
set(E1AP_GRAMMAR ASN.1/38463-g80.R16.78.0.asn)
set(e1ap_source
ANY_aper.c
ANY.c
ANY_uper.c
ANY_xer.c
aper_decoder.c
aper_encoder.c
aper_opentype.c
aper_support.c
asn_application.c
asn_bit_data.c
asn_codecs_prim.c
asn_codecs_prim_xer.c
asn_internal.c
asn_random_fill.c
asn_SEQUENCE_OF.c
asn_SET_OF.c
ber_decoder.c
ber_tlv_length.c
ber_tlv_tag.c
BIT_STRING.c
BIT_STRING_print.c
BIT_STRING_rfill.c
BIT_STRING_uper.c
BIT_STRING_xer.c
constraints.c
constr_CHOICE_aper.c
constr_CHOICE.c
constr_CHOICE_print.c
constr_CHOICE_rfill.c
constr_CHOICE_uper.c
constr_CHOICE_xer.c
constr_SEQUENCE_aper.c
constr_SEQUENCE.c
constr_SEQUENCE_OF_aper.c
constr_SEQUENCE_OF.c
constr_SEQUENCE_OF_uper.c
constr_SEQUENCE_OF_xer.c
constr_SEQUENCE_print.c
constr_SEQUENCE_rfill.c
constr_SEQUENCE_uper.c
constr_SEQUENCE_xer.c
constr_SET_OF_aper.c
constr_SET_OF.c
constr_SET_OF_print.c
constr_SET_OF_rfill.c
constr_SET_OF_uper.c
constr_SET_OF_xer.c
constr_TYPE.c
der_encoder.c
E1AP_ActivityInformation.c
E1AP_ActivityNotificationLevel.c
E1AP_AdditionalHandoverInfo.c
@@ -182,6 +210,7 @@ set(e1ap_source
E1AP_Extended-NR-CGI-Support-List.c
E1AP_ExtendedPacketDelayBudget.c
E1AP_ExtendedSliceSupportList.c
E1AP_EXTERNAL.c
E1AP_FirstDLCount.c
E1AP_GBR-QoSFlowInformation.c
E1AP_GBR-QosInformation.c
@@ -450,18 +479,50 @@ set(e1ap_source
E1AP_UPSecuritykey.c
E1AP_UP-TNL-Information.c
E1AP_URIaddress.c
GraphicString.c
INTEGER_aper.c
INTEGER.c
INTEGER_print.c
INTEGER_rfill.c
INTEGER_uper.c
INTEGER_xer.c
NativeEnumerated_aper.c
NativeEnumerated.c
NativeEnumerated_uper.c
NativeEnumerated_xer.c
NativeInteger_aper.c
NativeInteger.c
NativeInteger_print.c
NativeInteger_rfill.c
NativeInteger_uper.c
NativeInteger_xer.c
ObjectDescriptor.c
OBJECT_IDENTIFIER.c
OBJECT_IDENTIFIER_print.c
OBJECT_IDENTIFIER_rfill.c
OBJECT_IDENTIFIER_xer.c
OCTET_STRING_aper.c
OCTET_STRING.c
OCTET_STRING_print.c
OCTET_STRING_rfill.c
OCTET_STRING_uper.c
OCTET_STRING_xer.c
OPEN_TYPE_aper.c
OPEN_TYPE.c
OPEN_TYPE_uper.c
OPEN_TYPE_xer.c
per_decoder.c
per_encoder.c
per_opentype.c
per_support.c
PrintableString.c
uper_decoder.c
uper_encoder.c
uper_opentype.c
uper_support.c
UTF8String.c
UTF8String_print.c
UTF8String_rfill.c
VisibleString.c
xer_decoder.c
xer_encoder.c
@@ -470,17 +531,21 @@ set(e1ap_source
set(e1ap_headers
ANY.h
aper_decoder.h
aper_encoder.h
aper_opentype.h
aper_support.h
asn_application.h
asn_bit_data.h
asn_codecs.h
asn_codecs_prim.h
asn_config.h
asn_internal.h
asn_ioc.h
asn_random_fill.h
asn_SEQUENCE_OF.h
asn_SET_OF.h
asn_system.h
ber_decoder.h
ber_tlv_length.h
ber_tlv_tag.h
BIT_STRING.h
@@ -490,7 +555,6 @@ set(e1ap_headers
constr_SEQUENCE_OF.h
constr_SET_OF.h
constr_TYPE.h
der_encoder.h
E1AP_ActivityInformation.h
E1AP_ActivityNotificationLevel.h
E1AP_AdditionalHandoverInfo.h
@@ -654,6 +718,7 @@ set(e1ap_headers
E1AP_Extended-NR-CGI-Support-List.h
E1AP_ExtendedPacketDelayBudget.h
E1AP_ExtendedSliceSupportList.h
E1AP_EXTERNAL.h
E1AP_FirstDLCount.h
E1AP_GBR-QoSFlowInformation.h
E1AP_GBR-QosInformation.h
@@ -922,9 +987,11 @@ set(e1ap_headers
E1AP_UPSecuritykey.h
E1AP_UP-TNL-Information.h
E1AP_URIaddress.h
GraphicString.h
INTEGER.h
NativeEnumerated.h
NativeInteger.h
ObjectDescriptor.h
OBJECT_IDENTIFIER.h
OCTET_STRING.h
OPEN_TYPE.h
@@ -933,6 +1000,10 @@ set(e1ap_headers
per_opentype.h
per_support.h
PrintableString.h
uper_decoder.h
uper_encoder.h
uper_opentype.h
uper_support.h
UTF8String.h
VisibleString.h
xer_decoder.h
openair2/E1AP/MESSAGES/CMakeLists.txt
+1 -1
View File
@@ -10,7 +10,7 @@ else()
endif()
add_custom_command(OUTPUT ${e1ap_source} ${e1ap_headers}
COMMAND ASN1C_PREFIX=E1AP_ asn1c -gen-PER -no-gen-OER -fcompound-names -no-gen-example -findirect-choice -fno-include-deps -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${E1AP_GRAMMAR}
COMMAND ASN1C_PREFIX=E1AP_ asn1c -gen-APER -gen-UPER -no-gen-JER -no-gen-BER -no-gen-OER -fcompound-names -no-gen-example -findirect-choice -fno-include-deps -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${E1AP_GRAMMAR}
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${E1AP_GRAMMAR}
COMMENT "Generating E1AP source files from ${CMAKE_CURRENT_SOURCE_DIR}/${E1AP_GRAMMAR}"
)
openair2/ENB_APP/enb_config.c
+1
View File
@@ -42,6 +42,7 @@
#include "common/ran_context.h"
#include "sctp_default_values.h"
#include "LTE_SystemInformationBlockType2.h"
#include "uper_decoder.h"
#include "LAYER2/MAC/mac_extern.h"
#include "LAYER2/MAC/mac_proto.h"
#include "PHY/phy_extern.h"
openair2/F1AP/MESSAGES/ASN1/asn1tostruct.py
-697
View File
@@ -1,697 +0,0 @@
import re, os, sys, string
import datetime
import getopt
import getpass
version = "1.0.2"
lines = ""
iesDefs = {}
ieofielist = {}
outdir = './'
filenames = []
verbosity = 0
prefix = ""
FAIL = '\033[91m'
WARN = '\033[93m'
ENDC = '\033[0m'
fileprefix = ""
fileprefix_first_upper = ""
def printFail(string):
sys.stderr.write(FAIL + string + ENDC + "\n")
def printWarning(string):
print WARN + string + ENDC
def printDebug(string):
if verbosity > 0:
print string
def outputHeaderToFile(f, filename):
now = datetime.datetime.now()
f.write("""/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
""")
f.write("/*******************************************************************************\n")
f.write(" * This file had been created by asn1tostruct.py script v%s\n" % (version))
f.write(" * Please do not modify this file but regenerate it via script.\n")
f.write(" * Created on: %s by %s\n * from %s\n" % (str(now), getpass.getuser(), filenames))
f.write(" ******************************************************************************/\n")
def lowerFirstCamelWord(word):
""" puts the first word in a CamelCase Word in lowercase.
I.e. CustomerID becomes customerID, XMLInfoTest becomes xmlInfoTest
"""
newstr = ''
swapped = word.swapcase()
idx = 0
# if it's all-caps, return an all-lowered version
lowered = word.lower()
if swapped == lowered:
return lowered
for c in swapped:
if c in string.lowercase:
newstr += c
idx += 1
else:
break
if idx < 2:
newstr += word[idx:]
else:
newstr = newstr[:-1]+ word[idx-1:]
return newstr
def usage():
print "Python parser for asn1 v%s" % (version)
print "Usage: python asn1tostruct.py [options]"
print "Available options:"
print "-d Enable script debug"
print "-f [file] Input file to parse"
print "-o [dir] Output files to given directory"
print "-h Print this help and return"
try:
opts, args = getopt.getopt(sys.argv[1:], "df:ho:", ["debug", "file", "help", "outdir"])
except getopt.GetoptError as err:
# print help information and exit:
usage()
sys.exit(2)
for o, a in opts:
if o in ("-f", "--file"):
filenames.append(a)
if o in ("-d", "--debug"):
verbosity = 1
if o in ("-o", "--outdir"):
outdir = a
if outdir.rfind('/') != len(outdir):
outdir += '/'
if o in ("-h", "--help"):
usage()
sys.exit(2)
for filename in filenames:
file = open(filename, 'r')
for line in file:
# Removing any comment
if line.find('--') >= 0:
line = line[:line.find('--')]
# Removing any carriage return
lines += re.sub('\r', '', line)
for m in re.findall(r'([a-zA-Z0-9-]+)\s*::=\s+SEQUENCE\s+\(\s*SIZE\s*\(\s*\d+\s*\.\.\s*[0-9a-zA-Z-]+\s*\)\s*\)\s*OF\s+[a-zA-Z-]+\s*\{\s*\{\s*([0-9a-zA-Z-]+)\s*\}\s*\}', lines, re.MULTILINE):
ieofielist[m[0]] = m[1]
for m in re.findall(r'([a-zA-Z0-9-]+)\s*::=\s+E-RAB-IE-ContainerList\s*\{\s*\{\s*([a-zA-Z0-9-]+)\s*\}\s*\}', lines, re.MULTILINE):
ieofielist[m[0]] = m[1]
for i in re.findall(r'([a-zA-Z0-9-]+)\s+([A-Z0-9-]+)\s*::=\s*\{\s+([\,\|\{\}\t\n\.{3}\ \-a-zA-Z0-9]+)\s+}\n?', lines, re.MULTILINE):
ies = []
maxLength = 0
# TODO: handle extensions
if i[1].find('EXTENSION') >= 0:
continue
if fileprefix == "":
fileprefix = i[1][:i[1].find('-')].lower()
for j in re.findall(r'\s*\{\s*([a-zA-Z0-9-\ \t]+)\s*\}\s*[\|,]*', i[2], re.MULTILINE):
for k in re.findall(r'ID\s*([a-zA-Z0-9\-]+)\s*CRITICALITY\s*([a-zA-Z0-9\-]+)\s+[A-Z]+\s+([a-zA-Z0-9\-]+)\s*PRESENCE\s*([a-zA-Z0-9\-]+)', j, re.MULTILINE):
printDebug("Got new ie for message " + i[0] + ": " + str(k))
if len(k[2]) > maxLength:
maxLength = len(k[2])
ies.append(k)
if len(ies) > 0:
iesDefs[i[0]] = { "length": maxLength, "ies": ies }
else:
printWarning("Didn't find any information element for message: " + i[0])
if len(iesDefs) == 0:
printFail("No Information Element parsed, exiting")
sys.exit(0)
fileprefix_first_upper = fileprefix[0].upper() + fileprefix[1:]
f = open(outdir + fileprefix + '_ies_defs.h', 'w')
outputHeaderToFile(f, filename)
f.write("#include \"%s_common.h\"\n\n" % (fileprefix))
f.write("#ifndef %s_IES_DEFS_H_\n#define %s_IES_DEFS_H_\n\n" % (fileprefix.upper(), fileprefix.upper()))
f.write("/* Define the version of script used to generate this file */\n")
f.write("#define %s_SCRIPT_VERSION (%s)\n\n" % (fileprefix.upper(), re.sub('\.', '', version)))
for key in iesDefs:
if key not in ieofielist.values():
continue
for (i, j) in ieofielist.items():
if j == key:
break
f.write("typedef struct %sIEs_s {\n" % (re.sub('-', '_', i)))
f.write(" A_SEQUENCE_OF(struct %s_s) %s;\n" % (re.sub('IEs', '', re.sub('-', '_', ieofielist[i])), lowerFirstCamelWord(re.sub('IEs', '', re.sub('-', '_', ieofielist[i])))))
f.write("} %sIEs_t;\n\n" % (re.sub('-', '_', i)))
for key in iesDefs:
keyupperunderscore = re.sub('-', '_', key.upper())
keylowerunderscore = re.sub('-', '_', key.lower())
shift = 0
if len(iesDefs[key]["ies"]) == 0:
continue
# Presence mask
for ie in iesDefs[key]["ies"]:
ieupperunderscore = re.sub('-', '_', re.sub('id-', '', ie[0])).upper()
if ie[3] == "optional" or ie[3] == "conditional":
f.write("#define {0:<{pad}} {1}\n".format("%s_%s_PRESENT" % (keyupperunderscore, ieupperunderscore), "(1 << %d)" % shift,
pad=iesDefs[key]["length"] + len(keyupperunderscore) + 9))
shift += 1
if (shift > 0):
f.write("\n")
f.write("typedef struct %s_s {\n" % (re.sub('-', '_', key)))
if (shift > 0):
f.write(" {0:<{pad}} {1};\n".format("uint16_t", "presenceMask", pad=iesDefs[key]["length"] + 2))
for ie in iesDefs[key]["ies"]:
ieunderscore = re.sub('-', '_', ie[2])
iename = re.sub('id-', '', ie[0])
ienameunderscore = lowerFirstCamelWord(re.sub('-', '_', iename))
if ie[2] in ieofielist:
f.write(" %sIEs_t %s;" % (re.sub('-', '_', ie[2]), ienameunderscore))
else:
f.write(" {0:<{pad}} {1};".format("%s_t" % ieunderscore, ienameunderscore, pad=iesDefs[key]["length"] + 2))
if ie[3] == "optional":
f.write(" ///< Optional field")
elif ie[3] == "conditional":
f.write(" ///< Conditional field")
f.write("\n")
f.write("} %s_t;\n\n" % (re.sub('-', '_', key)))
f.write("typedef struct %s_message_s {\n" % (fileprefix))
f.write(" %s_ProcedureCode_t procedureCode;\n" % (fileprefix_first_upper))
f.write(" %s_Criticality_t criticality;\n" % (fileprefix_first_upper))
f.write(" uint8_t direction;\n")
f.write(" union {\n")
messageList = iesDefs.keys()
messageList.sort()
for message in messageList:
if message in ieofielist.values():
continue
if len(iesDefs[message]["ies"]) == 0:
continue
f.write(" %s_t %s;\n" % (re.sub('-', '_', message), lowerFirstCamelWord(re.sub('-', '_', message))))
f.write(" } msg;\n")
f.write("} %s_message;\n\n" % (fileprefix))
for key in iesDefs:
if key in ieofielist.values():
continue
structName = re.sub('ies', '', key)
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', re.sub('-IEs', '', key)))
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
keylowerunderscore = re.sub('-', '_', key.lower())
firstlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
f.write("/** \\brief Decode function for %s ies.\n" % (key))
if len(iesDefs[key]["ies"]) != 0:
f.write(" * \\param %s Pointer to ASN1 structure in which data will be stored\n" % (lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" * \\param any_p Pointer to the ANY value to decode.\n")
f.write(" **/\n")
f.write("int %s_decode_%s(\n" % (fileprefix, keylowerunderscore))
if len(iesDefs[key]["ies"]) != 0:
f.write(" %s_t *%s,\n" % (re.sub('-', '_', key), lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" ANY_t *any_p);\n\n")
if len(iesDefs[key]["ies"]) == 0:
continue
f.write("/** \\brief Encode function for %s ies.\n" % (key))
f.write(" * \\param %s Pointer to the ASN1 structure.\n" % (firstlower))
f.write(" * \\param %s Pointer to the IES structure.\n" % (lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" **/\n")
f.write("int %s_encode_%s(\n" % (fileprefix, re.sub('-', '_', structName.lower())))
f.write(" %s_t *%s,\n" % (asn1cStruct, firstlower))
f.write(" %s_t *%s);\n\n" % (re.sub('-', '_', key), lowerFirstCamelWord(re.sub('-', '_', key))))
for key in iesDefs:
if key not in ieofielist.values():
continue
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', key))
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
firstlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
f.write("/** \\brief Encode function for %s ies.\n" % (key))
f.write(" * \\param %s Pointer to the ASN1 structure.\n" % (firstlower))
f.write(" * \\param %s Pointer to the IES structure.\n" % (lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" **/\n")
f.write("int %s_encode_%s(\n" % (fileprefix, firstlower.lower()))
f.write(" %s_t *%s,\n" % (asn1cStruct, firstlower))
f.write(" %sIEs_t *%sIEs);\n\n" % (asn1cStruct, firstlower))
f.write("/** \\brief Decode function for %s ies.\n" % (key))
f.write(" * \\param any_p Pointer to the ANY value to decode.\n")
f.write(" * \\param callback Callback function called when any_p is successfully decoded.\n")
f.write(" **/\n")
f.write("int %s_decode_%s(\n" % (fileprefix, firstlower.lower()))
f.write(" %sIEs_t *%sIEs,\n" % (asn1cStruct, firstlower))
f.write(" %s_t *%s);\n\n" % (asn1cStruct, lowerFirstCamelWord(asn1cStruct)))
for key in iesDefs:
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', key))
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
firstlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
if key in ieofielist.values():
f.write("/** \\brief Display %s encapsulated IE using XER encoding.\n" % (asn1cStruct))
f.write(" * \\param %s Pointer to the IES structure.\n" % (lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" * \\param file File descriptor to write output.\n")
f.write(" **/\n")
f.write("asn_enc_rval_t %s_xer_print_%s(\n" % (fileprefix, re.sub('item', 'list', firstlower.lower())))
f.write(" asn_app_consume_bytes_f *cb,\n")
f.write(" void *app_key,\n")
f.write(" %sIEs_t *%sIEs);\n\n" % (re.sub('item', 'list', asn1cStruct), firstlower))
else:
f.write("/** \\brief Display %s message using XER encoding.\n" % (asn1cStruct))
f.write(" * \\param message_p Pointer to root message.\n")
f.write(" * \\param file File descriptor to write output.\n")
f.write(" **/\n")
f.write("asn_enc_rval_t %s_xer_print_%s(\n" % (fileprefix, firstlower.lower()))
f.write(" asn_app_consume_bytes_f *cb,\n")
f.write(" void *app_key,\n")
f.write(" %s_message *message_p);\n\n" % (fileprefix))
f.write("int %s_xer__print2sp(const void *buffer, size_t size, void *app_key);\n\n" % (fileprefix.lower()))
f.write("int %s_xer__print2fp(const void *buffer, size_t size, void *app_key);\n\n" % (fileprefix.lower()))
f.write("extern size_t %s_string_total_size;\n\n" % (fileprefix.lower()))
f.write("#endif /* %s_IES_DEFS_H_ */\n\n" % (fileprefix.upper()))
#Generate Decode functions
f = open(outdir + fileprefix + '_decoder.c', 'w')
outputHeaderToFile(f, filename)
f.write("#include \"%s_common.h\"\n#include \"%s_ies_defs.h\"\n\n" % (fileprefix, fileprefix))
for key in iesDefs:
if key in ieofielist.values():
continue
structName = re.sub('ies', '', key)
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', key))
if asn1cStruct.rfind('_') == len(asn1cStruct) - 1:
asn1cStruct = asn1cStruct[:-1]
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
ielistname = re.sub('UE', 'ue', asn1cStruct)
ielistnamefirstlower = ielistname[:1].lower() + ielistname[1:]
asn1cStructfirstlower = asn1cStruct[:1].lower() + asn1cStruct[1:]
keyName = re.sub('-', '_', key)
keyupperunderscore = keyName.upper()
firstlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
iesaccess = ""
if key not in ieofielist.values():
iesaccess = "%s_ies." % (firstlower)
f.write("int %s_decode_%s(\n" % (fileprefix, re.sub('-', '_', structName.lower())))
if len(iesDefs[key]["ies"]) != 0:
f.write(" %s_t *%s,\n" % (re.sub('-', '_', key), lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" ANY_t *any_p) {\n\n")
f.write(" %s_t %s;\n %s_t *%s_p = &%s;\n" % (asn1cStruct, asn1cStructfirstlower, asn1cStruct, asn1cStructfirstlower, asn1cStructfirstlower))
f.write(" int i, decoded = 0;\n")
if len(iesDefs[key]["ies"]) != 0:
f.write(" int tempDecoded = 0;\n")
f.write(" assert(any_p != NULL);\n")
if len(iesDefs[key]["ies"]) != 0:
f.write(" assert(%s != NULL);\n\n" % (lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" %s_DEBUG(\"Decoding message %s (%%s:%%d)\\n\", __FILE__, __LINE__);\n\n" % (fileprefix.upper(), re.sub('-', '_', keyName)))
f.write(" ANY_to_type_aper(any_p, &asn_DEF_%s, (void**)&%s_p);\n\n" % (asn1cStruct, asn1cStructfirstlower))
f.write(" for (i = 0; i < %s_p->%slist.count; i++) {\n" % (asn1cStructfirstlower, iesaccess))
f.write(" %s_IE_t *ie_p;\n" % (fileprefix[0].upper() + fileprefix[1:]))
f.write(" ie_p = %s_p->%slist.array[i];\n" % (asn1cStructfirstlower, iesaccess))
f.write(" switch(ie_p->id) {\n")
for ie in iesDefs[key]["ies"]:
iename = re.sub('id-', '', ie[0])
ienameunderscore = lowerFirstCamelWord(re.sub('-', '_', iename))
ienameunderscorefirstlower = lowerFirstCamelWord(ienameunderscore)
ietypesubst = re.sub('-', '', ie[2])
ietypeunderscore = re.sub('-', '_', ie[2])
ieupperunderscore = re.sub('-', '_', re.sub('id-', '', ie[0])).upper()
if ie[3] == "optional":
f.write(" /* Optional field */\n")
elif ie[3] == "conditional":
f.write(" /* Conditional field */\n")
f.write(" case %s_ProtocolIE_ID_%s:\n" % (fileprefix_first_upper, re.sub('-', '_', ie[0])))
f.write(" {\n")
f.write(" %s_t *%s_p = NULL;\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
if ie[3] != "mandatory":
f.write(" %s->presenceMask |= %s_%s_PRESENT;\n" % (lowerFirstCamelWord(re.sub('-', '_', key)), keyupperunderscore, ieupperunderscore))
f.write(" tempDecoded = ANY_to_type_aper(&ie_p->value, &asn_DEF_%s, (void**)&%s_p);\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
f.write(" if (tempDecoded < 0 || %s_p == NULL) {\n" % (lowerFirstCamelWord(ietypesubst)))
f.write(" %s_ERROR(\"Decoding of IE %s failed\\n\");\n" % (fileprefix.upper(), ienameunderscore))
f.write(" if (%s_p)\n" % (lowerFirstCamelWord(ietypesubst)))
f.write(" ASN_STRUCT_FREE(asn_DEF_%s, %s_p);\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" decoded += tempDecoded;\n")
f.write(" if (asn1_xer_print)\n")
f.write(" xer_fprint(stdout, &asn_DEF_%s, %s_p);\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
if ie[2] in ieofielist.keys():
f.write(" if (%s_decode_%s(&%s->%s, %s_p) < 0) {\n" % (fileprefix, ietypeunderscore.lower(), lowerFirstCamelWord(re.sub('-', '_', key)), ienameunderscore, lowerFirstCamelWord(ietypesubst)))
f.write(" %s_ERROR(\"Decoding of encapsulated IE %s failed\\n\");\n" % (fileprefix.upper(), lowerFirstCamelWord(ietypesubst)))
f.write(" ASN_STRUCT_FREE(asn_DEF_%s, %s_p);\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
f.write(" }\n")
else:
f.write(" memcpy(&%s->%s, %s_p, sizeof(%s_t));\n" % (lowerFirstCamelWord(re.sub('-', '_', key)), ienameunderscore, lowerFirstCamelWord(ietypesubst), ietypeunderscore))
#f.write(" ASN_STRUCT_FREE(asn_DEF_%s, %s_p);\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
f.write(" } break;\n")
f.write(" default:\n")
f.write(" %s_ERROR(\"Unknown protocol IE id (%%d) for message %s\\n\", (int)ie_p->id);\n" % (fileprefix.upper(), re.sub('-', '_', structName.lower())))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" }\n")
f.write(" return decoded;\n")
f.write("}\n\n")
for key in iesDefs:
if key not in ieofielist.values():
continue
keyname = re.sub('IEs', '', re.sub('Item', 'List', key))
f.write("int %s_decode_%s(\n" % (fileprefix, re.sub('-', '_', keyname).lower()))
f.write(" %sIEs_t *%sIEs,\n" % (re.sub('-', '_', keyname), lowerFirstCamelWord(re.sub('-', '_', keyname))))
f.write(" %s_t *%s) {\n\n" % (re.sub('-', '_', keyname), lowerFirstCamelWord(re.sub('-', '_', keyname))))
f.write(" int i, decoded = 0;\n")
f.write(" int tempDecoded = 0;\n\n")
f.write(" assert(%s != NULL);\n" % (lowerFirstCamelWord(re.sub('-', '_', keyname))));
f.write(" assert(%sIEs != NULL);\n\n" % (lowerFirstCamelWord(re.sub('-', '_', keyname))));
f.write(" for (i = 0; i < %s->list.count; i++) {\n" % (lowerFirstCamelWord(re.sub('-', '_', keyname))))
f.write(" %s_IE_t *ie_p = %s->list.array[i];\n" % (fileprefix[0].upper() + fileprefix[1:], lowerFirstCamelWord(re.sub('-', '_', keyname))))
f.write(" switch (ie_p->id) {\n")
for ie in iesDefs[key]["ies"]:
iename = re.sub('id-', '', ie[0])
ienameunderscore = lowerFirstCamelWord(re.sub('-', '_', iename))
f.write(" case %s_ProtocolIE_ID_%s:\n" % (fileprefix_first_upper, re.sub('-', '_', ie[0])))
f.write(" {\n")
f.write(" %s_t *%s_p = NULL;\n" % (re.sub('-', '_', ie[2]), lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" tempDecoded = ANY_to_type_aper(&ie_p->value, &asn_DEF_%s, (void**)&%s_p);\n" % (re.sub('-', '_', ie[2]), lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" if (tempDecoded < 0 || %s_p == NULL) {\n" % (lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" %s_ERROR(\"Decoding of IE %s for message %s failed\\n\");\n" % (fileprefix.upper(), ienameunderscore, re.sub('-', '_', keyname)))
f.write(" if (%s_p)\n" % (lowerFirstCamelWord(re.sub('-', '', ie[2]))))
#f.write(" free(%s_p);\n" % (lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" ASN_STRUCT_FREE(asn_DEF_%s, %s_p);\n" % (re.sub('-', '_', ie[2]), lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" decoded += tempDecoded;\n")
f.write(" if (asn1_xer_print)\n")
f.write(" xer_fprint(stdout, &asn_DEF_%s, %s_p);\n" % (re.sub('-', '_', ie[2]), lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" ASN_SEQUENCE_ADD(&%sIEs->%s, %s_p);\n" % (lowerFirstCamelWord(re.sub('-', '_', keyname)),
re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key))), lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" } break;\n")
f.write(" default:\n")
f.write(" %s_ERROR(\"Unknown protocol IE id (%%d) for message %s\\n\", (int)ie_p->id);\n" % (fileprefix.upper(), re.sub('-', '_', structName.lower())))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" }\n")
f.write(" return decoded;\n")
f.write("}\n\n")
#Generate IES Encode functions
f = open(outdir + fileprefix + '_encoder.c', 'w')
outputHeaderToFile(f,filename)
f.write("#include \"%s_common.h\"\n" % (fileprefix))
f.write("#include \"%s_ies_defs.h\"\n\n" % (fileprefix))
for key in iesDefs:
if key in ieofielist.values():
continue
structName = re.sub('ies', '', key)
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', key))
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
if asn1cStruct.rfind('_') == len(asn1cStruct) - 1:
asn1cStruct = asn1cStruct[:-1]
asn1cStructfirstlower = asn1cStruct[:1].lower() + asn1cStruct[1:]
firstwordlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
iesaccess = ""
if key not in ieofielist.values():
iesaccess = "%s_ies." % (firstwordlower)
keyName = re.sub('-', '_', key)
keyupperunderscore = keyName.upper()
# No IE to encode...
if len(iesDefs[key]["ies"]) == 0:
continue
f.write("int %s_encode_%s(\n" % (fileprefix, re.sub('-', '_', structName.lower())))
f.write(" %s_t *%s,\n" % (asn1cStruct, firstwordlower))
f.write(" %s_t *%s) {\n\n" % (re.sub('-', '_', key), lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" %s_IE_t *ie;\n\n" % (fileprefix_first_upper))
f.write(" assert(%s != NULL);\n" % (firstwordlower));
f.write(" assert(%s != NULL);\n\n" % (lowerFirstCamelWord(re.sub('-', '_', key))));
for ie in iesDefs[key]["ies"]:
iename = re.sub('-', '_', re.sub('id-', '', ie[0]))
ienameunderscore = re.sub('-', '_', iename)
ienamefirstwordlower = lowerFirstCamelWord(iename)
ieupperunderscore = re.sub('-', '_', re.sub('id-', '', ie[0])).upper()
ietypeunderscore = re.sub('-', '_', ie[2])
if ie[3] != "mandatory":
if ie[3] == "optional":
f.write(" /* Optional field */\n")
elif ie[3] == "conditional":
f.write(" /* Conditional field */\n")
f.write(" if (%s->presenceMask & %s_%s_PRESENT) {\n" % (lowerFirstCamelWord(re.sub('-', '_', key)), keyupperunderscore, ieupperunderscore))
#f.write(" == %s_%s_PRESENT) {\n" % (keyupperunderscore, ieupperunderscore))
f.write(" if ((ie = %s_new_ie(%s_ProtocolIE_ID_%s,\n" % (fileprefix, fileprefix_first_upper, re.sub('-', '_', ie[0])))
f.write(" %s_Criticality_%s,\n" % (fileprefix_first_upper, ie[1]))
f.write(" &asn_DEF_%s,\n" % (ietypeunderscore))
f.write(" &%s->%s)) == NULL) {\n" % (lowerFirstCamelWord(re.sub('-', '_', key)), ienamefirstwordlower))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" ASN_SEQUENCE_ADD(&%s->%slist, ie);\n" % (firstwordlower, iesaccess))
f.write(" }\n\n")
else:
if ie[2] in ieofielist.keys():
f.write(" %s_t %s;\n\n" % (ietypeunderscore, ienamefirstwordlower))
f.write(" memset(&%s, 0, sizeof(%s_t));\n" % (ienamefirstwordlower, ietypeunderscore))
f.write("\n")
f.write(" if (%s_encode_%s(&%s, &%s->%s) < 0) return -1;\n" % (fileprefix, ietypeunderscore.lower(), ienamefirstwordlower, lowerFirstCamelWord(re.sub('-', '_', key)), ienamefirstwordlower))
f.write(" if ((ie = %s_new_ie(%s_ProtocolIE_ID_%s,\n" % (fileprefix, fileprefix_first_upper, re.sub('-', '_', ie[0])))
f.write(" %s_Criticality_%s,\n" % (fileprefix_first_upper, ie[1]))
f.write(" &asn_DEF_%s,\n" % (ietypeunderscore))
if ie[2] in ieofielist.keys():
f.write(" &%s)) == NULL) {\n" % (ienamefirstwordlower))
else:
f.write(" &%s->%s)) == NULL) {\n" % (lowerFirstCamelWord(re.sub('-', '_', key)), ienamefirstwordlower))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" ASN_SEQUENCE_ADD(&%s->%slist, ie);\n\n" % (firstwordlower, iesaccess))
if ie[2] in ieofielist.keys():
f.write(" /* Free any dynamic allocation that is no more used */\n")
f.write(" ASN_STRUCT_FREE_CONTENTS_ONLY(asn_DEF_%s, &%s);\n\n" % (ietypeunderscore, ienamefirstwordlower))
f.write(" return 0;\n")
f.write("}\n\n")
for (key, value) in iesDefs.items():
if key not in ieofielist.values():
continue
ie = value["ies"][0]
ietypeunderscore = re.sub('-', '_', ie[2])
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', re.sub('-IEs', '', key)))
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
firstwordlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
for (i, j) in ieofielist.items():
if j == key:
break
f.write("int %s_encode_%s(\n" % (fileprefix, re.sub('-', '_', i).lower()))
f.write(" %s_t *%s,\n" % (asn1cStruct, firstwordlower))
f.write(" %sIEs_t *%sIEs) {\n\n" % (re.sub('-', '_', i), lowerFirstCamelWord(re.sub('-', '_', i))))
f.write(" int i;\n")
f.write(" %s_IE_t *ie;\n\n" % (fileprefix_first_upper))
f.write(" assert(%s != NULL);\n" % (firstwordlower));
f.write(" assert(%sIEs != NULL);\n\n" % (lowerFirstCamelWord(re.sub('-', '_', i))));
f.write(" for (i = 0; i < %sIEs->%s.count; i++) {\n" % (firstwordlower, re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key)))))
f.write(" if ((ie = %s_new_ie(%s_ProtocolIE_ID_%s,\n" % (fileprefix, fileprefix_first_upper, re.sub('-', '_', ie[0])))
f.write(" %s_Criticality_%s,\n" % (fileprefix_first_upper, ie[1]))
f.write(" &asn_DEF_%s,\n" % (ietypeunderscore))
f.write(" %sIEs->%s.array[i])) == NULL) {\n" % (firstwordlower, re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key)))))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" ASN_SEQUENCE_ADD(&%s->list, ie);\n" % (firstwordlower))
f.write(" }\n")
f.write(" return 0;\n")
f.write("}\n\n")
#Generate xer print functions
f = open(outdir + fileprefix + '_xer_print.c', 'w')
outputHeaderToFile(f, filename)
f.write("#include <stdlib.h>\n")
f.write("#include <stdio.h>\n\n")
f.write("#include <asn_application.h>\n#include <asn_internal.h>\n\n")
f.write("#include \"%s_common.h\"\n#include \"%s_ies_defs.h\"\n\n" % (fileprefix, fileprefix))
f.write("size_t %s_string_total_size = 0;\n\n" % (fileprefix.lower()))
f.write("""int
%s_xer__print2fp(const void *buffer, size_t size, void *app_key) {
FILE *stream = (FILE *)app_key;
if(fwrite(buffer, 1, size, stream) != size)
return -1;
return 0;
}
""" % (fileprefix.lower()))
f.write("""int %s_xer__print2sp(const void *buffer, size_t size, void *app_key) {
char *string = (char *)app_key;
/* Copy buffer to the formatted string */
memcpy(&string[%s_string_total_size], buffer, size);
%s_string_total_size += size;
return 0;
}
""" % (fileprefix.lower(), fileprefix.lower(), fileprefix.lower()))
f.write("""static asn_enc_rval_t
xer_encode_local(asn_TYPE_descriptor_t *td, void *sptr,
asn_app_consume_bytes_f *cb, void *app_key, int indent) {
asn_enc_rval_t er, tmper;
const char *mname;
size_t mlen;
int xcan = 2;
if(!td || !sptr) goto cb_failed;
mname = td->xml_tag;
mlen = strlen(mname);
_i_ASN_TEXT_INDENT(0, indent);
_ASN_CALLBACK3("<", 1, mname, mlen, ">", 1);
tmper = td->xer_encoder(td, sptr, indent + 1, XER_F_BASIC, cb, app_key);
if(tmper.encoded == -1) return tmper;
_ASN_CALLBACK3("</", 2, mname, mlen, ">\\n", xcan);
er.encoded = 4 + xcan + (2 * mlen) + tmper.encoded;
_ASN_ENCODED_OK(er);
cb_failed:
_ASN_ENCODE_FAILED;
}
""")
for (key, value) in iesDefs.items():
keyName = re.sub('-', '_', key)
keyupperunderscore = keyName.upper()
iesStructName = lowerFirstCamelWord(re.sub('-', '_', key))
ie = value["ies"][0]
ietypeunderscore = re.sub('-', '_', ie[2])
if key in ieofielist.values():
f.write("asn_enc_rval_t %s_xer_print_%s(\n" % (fileprefix, re.sub('ies', '', re.sub('item', 'list', re.sub('-', '_', key).lower()))))
else:
f.write("asn_enc_rval_t %s_xer_print_%s(\n" % (fileprefix, re.sub('ies', '', re.sub('-', '_', key).lower())))
#f.write(" FILE *file,\n")
f.write(" asn_app_consume_bytes_f *cb,\n")
f.write(" void *app_key,\n")
if key in ieofielist.values():
iesStructName = lowerFirstCamelWord(re.sub('Item', 'List', re.sub('-', '_', key)))
f.write(" %sIEs_t *%s) {\n\n" % (re.sub('IEs', '', re.sub('Item', 'List', re.sub('-', '_', key))), iesStructName))
f.write(" int i;\n")
f.write(" asn_enc_rval_t er;\n")
else:
f.write(" %s_message *message_p)\n{\n" % (fileprefix))
f.write(" %s_t *%s;\n" % (re.sub('-', '_', key), iesStructName))
f.write(" asn_enc_rval_t er;\n")
#f.write(" void *app_key = (void *)file;\n")
#f.write(" asn_app_consume_bytes_f *cb = %s_xer__print2fp;\n\n" % (fileprefix.lower()))
f.write(" %s = &message_p->msg.%s;\n\n" % (iesStructName, iesStructName))
if key in ieofielist.values():
# Increase indentation level
f.write(" for (i = 0; i < %s->%s.count; i++) {\n" % (iesStructName, re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key)))))
#f.write(" xer_fprint(file, &asn_DEF_%s, %s->%s.array[i]);\n" % (ietypeunderscore, iesStructName, re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key)))))
f.write(" er = xer_encode(&asn_DEF_%s, %s->%s.array[i], XER_F_BASIC, cb, app_key);\n" % (ietypeunderscore, iesStructName, re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key)))))
f.write(" }\n")
else:
f.write(" cb(\"<%s-PDU>\\n\", %d, app_key);\n" % (key, len("<%s-PDU>\n" % (key))))
f.write(" xer_encode_local(&asn_DEF_%s_Criticality, &message_p->criticality, cb, app_key, 1);\n" % fileprefix_first_upper)
f.write(" xer_encode_local(&asn_DEF_%s_ProcedureCode, &message_p->procedureCode, cb, app_key, 1);\n" % fileprefix_first_upper)
f.write(" cb(\" <%s>\\n\", %d, app_key);\n" % (key, len(" <%s>\n" % (key))))
for ie in iesDefs[key]["ies"]:
iename = re.sub('-', '_', re.sub('id-', '', ie[0]))
ienameunderscore = re.sub('-', '_', iename)
ienamefirstwordlower = lowerFirstCamelWord(iename)
ietypeunderscore = re.sub('-', '_', ie[2])
ieupperunderscore = re.sub('-', '_', re.sub('id-', '', ie[0])).upper()
if ie[3] != "mandatory":
if ie[3] == "optional":
f.write(" /* Optional field */\n")
elif ie[3] == "conditional":
f.write(" /* Conditional field */\n")
f.write(" if (%s->presenceMask & %s_%s_PRESENT)\n " % (iesStructName, keyupperunderscore, ieupperunderscore))
# Is it an encapsulated IE ?
if ie[2] in ieofielist.keys():
f.write(" %s_xer_print_%s(cb, app_key, &%s->%s);\n" % (fileprefix, re.sub('ies', '', re.sub('-', '_', ie[2]).lower()), iesStructName, ienamefirstwordlower))
else:
f.write(" xer_encode_local(&asn_DEF_%s, &%s->%s, cb, app_key, 2);\n" % (ietypeunderscore, iesStructName, ienamefirstwordlower))
f.write(" cb(\" </%s>\\n\", %d, app_key);\n" % (key, len(" </%s>\n" % (key))))
f.write(" cb(\"</%s-PDU>\\n\", %d, app_key);\n" % (key, len("</%s-PDU>\n" % (key))))
f.write(" _ASN_ENCODED_OK(er);\n")
#if key not in ieofielist.values():
#f.write("cb_failed:\n")
#f.write(" return er;\n")
f.write("}\n\n")
openair2/F1AP/MESSAGES/ASN1/f1ap-16.3.1.cmake
+85 -4
View File
@@ -1,26 +1,59 @@
set(F1AP_GRAMMAR ASN1/R16.3.1/38473-g31.asn)
set(f1ap_source
ANY_aper.c
ANY.c
ANY_uper.c
ANY_xer.c
aper_decoder.c
aper_encoder.c
aper_opentype.c
aper_support.c
asn_application.c
asn_bit_data.c
asn_codecs_prim.c
asn_codecs_prim_xer.c
asn_internal.c
asn_random_fill.c
asn_SEQUENCE_OF.c
asn_SET_OF.c
ber_decoder.c
ber_tlv_length.c
ber_tlv_tag.c
BIT_STRING.c
BIT_STRING_print.c
BIT_STRING_rfill.c
BIT_STRING_uper.c
BIT_STRING_xer.c
BOOLEAN_aper.c
BOOLEAN.c
BOOLEAN_print.c
BOOLEAN_rfill.c
BOOLEAN_uper.c
BOOLEAN_xer.c
constraints.c
constr_CHOICE_aper.c
constr_CHOICE.c
constr_CHOICE_print.c
constr_CHOICE_rfill.c
constr_CHOICE_uper.c
constr_CHOICE_xer.c
constr_SEQUENCE_aper.c
constr_SEQUENCE.c
constr_SEQUENCE_OF_aper.c
constr_SEQUENCE_OF.c
constr_SEQUENCE_OF_uper.c
constr_SEQUENCE_OF_xer.c
constr_SEQUENCE_print.c
constr_SEQUENCE_rfill.c
constr_SEQUENCE_uper.c
constr_SEQUENCE_xer.c
constr_SET_OF_aper.c
constr_SET_OF.c
constr_SET_OF_print.c
constr_SET_OF_rfill.c
constr_SET_OF_uper.c
constr_SET_OF_xer.c
constr_TYPE.c
der_encoder.c
F1AP_AbortTransmission.c
F1AP_AccessAndMobilityIndication.c
F1AP_AccessPointPosition.c
@@ -295,6 +328,7 @@ set(f1ap_source
F1AP_ExtendedServedPLMNs-Item.c
F1AP_ExtendedServedPLMNs-List.c
F1AP_ExtendedSliceSupportList.c
F1AP_EXTERNAL.c
F1AP_F1AP-PDU.c
F1AP_F1RemovalFailure.c
F1AP_F1RemovalRequest.c
@@ -969,19 +1003,56 @@ set(f1ap_source
F1AP_VictimgNBSetID.c
F1AP_WriteReplaceWarningRequest.c
F1AP_WriteReplaceWarningResponse.c
GraphicString.c
INTEGER_aper.c
INTEGER.c
INTEGER_print.c
INTEGER_rfill.c
INTEGER_uper.c
INTEGER_xer.c
NativeEnumerated_aper.c
NativeEnumerated.c
NativeEnumerated_uper.c
NativeEnumerated_xer.c
NativeInteger_aper.c
NativeInteger.c
NativeInteger_print.c
NativeInteger_rfill.c
NativeInteger_uper.c
NativeInteger_xer.c
NULL_aper.c
NULL.c
NULL_print.c
NULL_rfill.c
NULL_uper.c
NULL_xer.c
ObjectDescriptor.c
OBJECT_IDENTIFIER.c
OBJECT_IDENTIFIER_print.c
OBJECT_IDENTIFIER_rfill.c
OBJECT_IDENTIFIER_xer.c
OCTET_STRING_aper.c
OCTET_STRING.c
OCTET_STRING_print.c
OCTET_STRING_rfill.c
OCTET_STRING_uper.c
OCTET_STRING_xer.c
OPEN_TYPE_aper.c
OPEN_TYPE.c
OPEN_TYPE_uper.c
OPEN_TYPE_xer.c
per_decoder.c
per_encoder.c
per_opentype.c
per_support.c
PrintableString.c
uper_decoder.c
uper_encoder.c
uper_opentype.c
uper_support.c
UTF8String.c
UTF8String_print.c
UTF8String_rfill.c
VisibleString.c
xer_decoder.c
xer_encoder.c
@@ -990,17 +1061,21 @@ set(f1ap_source
set(f1ap_headers
ANY.h
aper_decoder.h
aper_encoder.h
aper_opentype.h
aper_support.h
asn_application.h
asn_bit_data.h
asn_codecs.h
asn_codecs_prim.h
asn_config.h
asn_internal.h
asn_ioc.h
asn_random_fill.h
asn_SEQUENCE_OF.h
asn_SET_OF.h
asn_system.h
ber_decoder.h
ber_tlv_length.h
ber_tlv_tag.h
BIT_STRING.h
@@ -1011,7 +1086,6 @@ set(f1ap_headers
constr_SEQUENCE_OF.h
constr_SET_OF.h
constr_TYPE.h
der_encoder.h
F1AP_AbortTransmission.h
F1AP_AccessAndMobilityIndication.h
F1AP_AccessPointPosition.h
@@ -1287,6 +1361,7 @@ set(f1ap_headers
F1AP_ExtendedServedPLMNs-Item.h
F1AP_ExtendedServedPLMNs-List.h
F1AP_ExtendedSliceSupportList.h
F1AP_EXTERNAL.h
F1AP_F1AP-PDU.h
F1AP_F1RemovalFailure.h
F1AP_F1RemovalRequest.h
@@ -1961,10 +2036,12 @@ set(f1ap_headers
F1AP_VictimgNBSetID.h
F1AP_WriteReplaceWarningRequest.h
F1AP_WriteReplaceWarningResponse.h
GraphicString.h
INTEGER.h
NativeEnumerated.h
NativeInteger.h
NULL.h
ObjectDescriptor.h
OBJECT_IDENTIFIER.h
OCTET_STRING.h
OPEN_TYPE.h
@@ -1973,6 +2050,10 @@ set(f1ap_headers
per_opentype.h
per_support.h
PrintableString.h
uper_decoder.h
uper_encoder.h
uper_opentype.h
uper_support.h
UTF8String.h
VisibleString.h
xer_decoder.h
openair2/F1AP/MESSAGES/CMakeLists.txt
+1 -1
View File
@@ -9,7 +9,7 @@ else()
endif()
add_custom_command(OUTPUT ${f1ap_source} ${f1ap_headers}
COMMAND ASN1C_PREFIX=F1AP_ asn1c -gen-PER -no-gen-OER -fcompound-names -no-gen-example -findirect-choice -fno-include-deps -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${F1AP_GRAMMAR}
COMMAND ASN1C_PREFIX=F1AP_ asn1c -gen-APER -no-gen-BER -no-gen-JER -no-gen-OER -gen-UPER -fcompound-names -no-gen-example -findirect-choice -fno-include-deps -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${F1AP_GRAMMAR}
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${F1AP_GRAMMAR}
COMMENT "Generating F1AP source files from ${CMAKE_CURRENT_SOURCE_DIR}/${F1AP_GRAMMAR}"
)
openair2/F1AP/f1ap_du_rrc_message_transfer.c
+2
View File
@@ -37,6 +37,8 @@
#include "f1ap_du_rrc_message_transfer.h"
#include "uper_decoder.h"
#include "NR_DL-CCCH-Message.h"
#include "NR_UL-CCCH-Message.h"
#include "NR_DL-DCCH-Message.h"
openair2/GNB_APP/gnb_config.c
+2
View File
@@ -83,6 +83,8 @@
#include "NR_SearchSpace.h"
#include "NR_ControlResourceSet.h"
#include "NR_EUTRA-MBSFN-SubframeConfig.h"
#include "uper_decoder.h"
#include "uper_encoder.h"
#include "RRC/NR/MESSAGES/asn1_msg.h"
#include "RRC/NR/nr_rrc_extern.h"
openair2/LAYER2/NR_MAC_gNB/config.c
+1
View File
@@ -39,6 +39,7 @@
#include "NR_BCCH-BCH-Message.h"
#include "NR_ServingCellConfigCommon.h"
#include "uper_encoder.h"
#include "LAYER2/NR_MAC_gNB/mac_proto.h"
#include "SCHED_NR/phy_frame_config_nr.h"
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
+1
View File
@@ -28,6 +28,7 @@
*/
#include "platform_types.h"
#include "uper_decoder.h"
/* MAC */
#include "nr_mac_gNB.h"
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
+3
View File
@@ -50,6 +50,9 @@
#include "T.h"
#include "uper_encoder.h"
#include "uper_decoder.h"
#define ENABLE_MAC_PAYLOAD_DEBUG
#define DEBUG_gNB_SCHEDULER 1
openair2/LAYER2/NR_MAC_gNB/mac_rrc_dl_handler.c
+3
View File
@@ -25,6 +25,9 @@
#include "openair2/LAYER2/nr_rlc/nr_rlc_oai_api.h"
#include "openair2/RRC/NR/MESSAGES/asn1_msg.h"
#include "uper_decoder.h"
#include "uper_encoder.h"
static NR_RLC_BearerConfig_t *get_bearerconfig_from_srb(const f1ap_srb_to_be_setup_t *srb)
{
long priority = srb->srb_id; // high priority for SRB
openair2/M2AP/MESSAGES/ASN1/m2ap-14.0.0.cmake
+73 -4
View File
@@ -1,26 +1,60 @@
set(M2AP_GRAMMAR ASN1/m2ap-14.0.0.asn)
set(m2ap_source
ANY_aper.c
ANY.c
ANY_uper.c
ANY_xer.c
aper_decoder.c
aper_encoder.c
aper_opentype.c
aper_support.c
asn_application.c
asn_bit_data.c
asn_codecs_prim.c
asn_codecs_prim_xer.c
asn_internal.c
asn_random_fill.c
asn_SEQUENCE_OF.c
asn_SET_OF.c
ber_decoder.c
ber_tlv_length.c
ber_tlv_tag.c
BIT_STRING.c
BIT_STRING_print.c
BIT_STRING_rfill.c
BIT_STRING_uper.c
BIT_STRING_xer.c
constraints.c
constr_CHOICE_aper.c
constr_CHOICE.c
constr_CHOICE_print.c
constr_CHOICE_rfill.c
constr_CHOICE_uper.c
constr_CHOICE_xer.c
constr_SEQUENCE_aper.c
constr_SEQUENCE.c
constr_SEQUENCE_OF_aper.c
constr_SEQUENCE_OF.c
constr_SEQUENCE_OF_uper.c
constr_SEQUENCE_OF_xer.c
constr_SEQUENCE_print.c
constr_SEQUENCE_rfill.c
constr_SEQUENCE_uper.c
constr_SEQUENCE_xer.c
constr_SET_OF_aper.c
constr_SET_OF.c
constr_SET_OF_print.c
constr_SET_OF_rfill.c
constr_SET_OF_uper.c
constr_SET_OF_xer.c
constr_TYPE.c
der_encoder.c
GraphicString.c
INTEGER_aper.c
INTEGER.c
INTEGER_print.c
INTEGER_rfill.c
INTEGER_uper.c
INTEGER_xer.c
M2AP_Active-MBMS-Session-List.c
M2AP_AllocatedSubframesEnd.c
M2AP_AllocationAndRetentionPriority.c
@@ -51,6 +85,7 @@ set(m2ap_source
M2AP_ENBname.c
M2AP_ErrorIndication.c
M2AP_EUTRANCellIdentifier.c
M2AP_EXTERNAL.c
M2AP_GBR-QosInformation.c
M2AP_GlobalENB-ID.c
M2AP_GlobalMCE-ID.c
@@ -154,16 +189,40 @@ set(m2ap_source
M2AP_TriggeringMessage.c
M2AP_TypeOfError.c
M2AP_UnsuccessfulOutcome.c
NativeEnumerated_aper.c
NativeEnumerated.c
NativeEnumerated_uper.c
NativeEnumerated_xer.c
NativeInteger_aper.c
NativeInteger.c
NativeInteger_print.c
NativeInteger_rfill.c
NativeInteger_uper.c
NativeInteger_xer.c
ObjectDescriptor.c
OBJECT_IDENTIFIER.c
OBJECT_IDENTIFIER_print.c
OBJECT_IDENTIFIER_rfill.c
OBJECT_IDENTIFIER_xer.c
OCTET_STRING_aper.c
OCTET_STRING.c
OCTET_STRING_print.c
OCTET_STRING_rfill.c
OCTET_STRING_uper.c
OCTET_STRING_xer.c
OPEN_TYPE_aper.c
OPEN_TYPE.c
OPEN_TYPE_uper.c
OPEN_TYPE_xer.c
per_decoder.c
per_encoder.c
per_opentype.c
per_support.c
PrintableString.c
uper_decoder.c
uper_encoder.c
uper_opentype.c
uper_support.c
xer_decoder.c
xer_encoder.c
xer_support.c
@@ -171,17 +230,21 @@ set(m2ap_source
set(m2ap_headers
ANY.h
aper_decoder.h
aper_encoder.h
aper_opentype.h
aper_support.h
asn_application.h
asn_bit_data.h
asn_codecs.h
asn_codecs_prim.h
asn_config.h
asn_internal.h
asn_ioc.h
asn_random_fill.h
asn_SEQUENCE_OF.h
asn_SET_OF.h
asn_system.h
ber_decoder.h
ber_tlv_length.h
ber_tlv_tag.h
BIT_STRING.h
@@ -191,7 +254,7 @@ set(m2ap_headers
constr_SEQUENCE_OF.h
constr_SET_OF.h
constr_TYPE.h
der_encoder.h
GraphicString.h
INTEGER.h
M2AP_Active-MBMS-Session-List.h
M2AP_AllocatedSubframesEnd.h
@@ -224,6 +287,7 @@ set(m2ap_headers
M2AP_ENBname.h
M2AP_ErrorIndication.h
M2AP_EUTRANCellIdentifier.h
M2AP_EXTERNAL.h
M2AP_GBR-QosInformation.h
M2AP_GlobalENB-ID.h
M2AP_GlobalMCE-ID.h
@@ -329,6 +393,7 @@ set(m2ap_headers
M2AP_UnsuccessfulOutcome.h
NativeEnumerated.h
NativeInteger.h
ObjectDescriptor.h
OBJECT_IDENTIFIER.h
OCTET_STRING.h
OPEN_TYPE.h
@@ -337,6 +402,10 @@ set(m2ap_headers
per_opentype.h
per_support.h
PrintableString.h
uper_decoder.h
uper_encoder.h
uper_opentype.h
uper_support.h
xer_decoder.h
xer_encoder.h
xer_support.h
openair2/M2AP/MESSAGES/CMakeLists.txt
+1 -1
View File
@@ -19,7 +19,7 @@ else()
endif()
add_custom_command(OUTPUT ${m2ap_source} ${m2ap_headers}
COMMAND ASN1C_PREFIX=M2AP_ asn1c -gen-PER -no-gen-OER -fcompound-names -no-gen-example -fno-include-deps -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${M2AP_GRAMMAR}
COMMAND ASN1C_PREFIX=M2AP_ asn1c -gen-APER -no-gen-BER -no-gen-JER -no-gen-OER -gen-UPER -fcompound-names -no-gen-example -fno-include-deps -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${M2AP_GRAMMAR}
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${M2AP_GRAMMAR}
COMMENT "Generating M2AP source files from ${CMAKE_CURRENT_SOURCE_DIR}/${M2AP_GRAMMAR}"
)
openair2/M2AP/MESSAGES/asn1tostruct.py
-697
View File
@@ -1,697 +0,0 @@
import re, os, sys, string
import datetime
import getopt
import getpass
version = "1.0.2"
lines = ""
iesDefs = {}
ieofielist = {}
outdir = './'
filenames = []
verbosity = 0
prefix = ""
FAIL = '\033[91m'
WARN = '\033[93m'
ENDC = '\033[0m'
fileprefix = ""
fileprefix_first_upper = ""
def printFail(string):
sys.stderr.write(FAIL + string + ENDC + "\n")
def printWarning(string):
print WARN + string + ENDC
def printDebug(string):
if verbosity > 0:
print string
def outputHeaderToFile(f, filename):
now = datetime.datetime.now()
f.write("""/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
""")
f.write("/*******************************************************************************\n")
f.write(" * This file had been created by asn1tostruct.py script v%s\n" % (version))
f.write(" * Please do not modify this file but regenerate it via script.\n")
f.write(" * Created on: %s by %s\n * from %s\n" % (str(now), getpass.getuser(), filenames))
f.write(" ******************************************************************************/\n")
def lowerFirstCamelWord(word):
""" puts the first word in a CamelCase Word in lowercase.
I.e. CustomerID becomes customerID, XMLInfoTest becomes xmlInfoTest
"""
newstr = ''
swapped = word.swapcase()
idx = 0
# if it's all-caps, return an all-lowered version
lowered = word.lower()
if swapped == lowered:
return lowered
for c in swapped:
if c in string.lowercase:
newstr += c
idx += 1
else:
break
if idx < 2:
newstr += word[idx:]
else:
newstr = newstr[:-1]+ word[idx-1:]
return newstr
def usage():
print "Python parser for asn1 v%s" % (version)
print "Usage: python asn1tostruct.py [options]"
print "Available options:"
print "-d Enable script debug"
print "-f [file] Input file to parse"
print "-o [dir] Output files to given directory"
print "-h Print this help and return"
try:
opts, args = getopt.getopt(sys.argv[1:], "df:ho:", ["debug", "file", "help", "outdir"])
except getopt.GetoptError as err:
# print help information and exit:
usage()
sys.exit(2)
for o, a in opts:
if o in ("-f", "--file"):
filenames.append(a)
if o in ("-d", "--debug"):
verbosity = 1
if o in ("-o", "--outdir"):
outdir = a
if outdir.rfind('/') != len(outdir):
outdir += '/'
if o in ("-h", "--help"):
usage()
sys.exit(2)
for filename in filenames:
file = open(filename, 'r')
for line in file:
# Removing any comment
if line.find('--') >= 0:
line = line[:line.find('--')]
# Removing any carriage return
lines += re.sub('\r', '', line)
for m in re.findall(r'([a-zA-Z0-9-]+)\s*::=\s+SEQUENCE\s+\(\s*SIZE\s*\(\s*\d+\s*\.\.\s*[0-9a-zA-Z-]+\s*\)\s*\)\s*OF\s+[a-zA-Z-]+\s*\{\s*\{\s*([0-9a-zA-Z-]+)\s*\}\s*\}', lines, re.MULTILINE):
ieofielist[m[0]] = m[1]
for m in re.findall(r'([a-zA-Z0-9-]+)\s*::=\s+E-RAB-IE-ContainerList\s*\{\s*\{\s*([a-zA-Z0-9-]+)\s*\}\s*\}', lines, re.MULTILINE):
ieofielist[m[0]] = m[1]
for i in re.findall(r'([a-zA-Z0-9-]+)\s+([A-Z0-9-]+)\s*::=\s*\{\s+([\,\|\{\}\t\n\.{3}\ \-a-zA-Z0-9]+)\s+}\n', lines, re.MULTILINE):
ies = []
maxLength = 0
# TODO: handle extensions
if i[1].find('EXTENSION') >= 0:
continue
if fileprefix == "":
fileprefix = i[1][:i[1].find('-')].lower()
for j in re.findall(r'\s*\{\s*([a-zA-Z0-9-\ \t]+)\s*\}\s*[\|,]*', i[2], re.MULTILINE):
for k in re.findall(r'ID\s*([a-zA-Z0-9\-]+)\s*CRITICALITY\s*([a-zA-Z0-9\-]+)\s+[A-Z]+\s+([a-zA-Z0-9\-]+)\s*PRESENCE\s*([a-zA-Z0-9\-]+)', j, re.MULTILINE):
printDebug("Got new ie for message " + i[0] + ": " + str(k))
if len(k[2]) > maxLength:
maxLength = len(k[2])
ies.append(k)
if len(ies) > 0:
iesDefs[i[0]] = { "length": maxLength, "ies": ies }
else:
printWarning("Didn't find any information element for message: " + i[0])
if len(iesDefs) == 0:
printFail("No Information Element parsed, exiting")
sys.exit(0)
fileprefix_first_upper = fileprefix[0].upper() + fileprefix[1:]
f = open(outdir + fileprefix + '_ies_defs.h', 'w')
outputHeaderToFile(f, filename)
f.write("#include \"%s_common.h\"\n\n" % (fileprefix))
f.write("#ifndef %s_IES_DEFS_H_\n#define %s_IES_DEFS_H_\n\n" % (fileprefix.upper(), fileprefix.upper()))
f.write("/* Define the version of script used to generate this file */\n")
f.write("#define %s_SCRIPT_VERSION (%s)\n\n" % (fileprefix.upper(), re.sub('\.', '', version)))
for key in iesDefs:
if key not in ieofielist.values():
continue
for (i, j) in ieofielist.items():
if j == key:
break
f.write("typedef struct %sIEs_s {\n" % (re.sub('-', '_', i)))
f.write(" A_SEQUENCE_OF(struct %s_s) %s;\n" % (re.sub('IEs', '', re.sub('-', '_', ieofielist[i])), lowerFirstCamelWord(re.sub('IEs', '', re.sub('-', '_', ieofielist[i])))))
f.write("} %sIEs_t;\n\n" % (re.sub('-', '_', i)))
for key in iesDefs:
keyupperunderscore = re.sub('-', '_', key.upper())
keylowerunderscore = re.sub('-', '_', key.lower())
shift = 0
if len(iesDefs[key]["ies"]) == 0:
continue
# Presence mask
for ie in iesDefs[key]["ies"]:
ieupperunderscore = re.sub('-', '_', re.sub('id-', '', ie[0])).upper()
if ie[3] == "optional" or ie[3] == "conditional":
f.write("#define {0:<{pad}} {1}\n".format("%s_%s_PRESENT" % (keyupperunderscore, ieupperunderscore), "(1 << %d)" % shift,
pad=iesDefs[key]["length"] + len(keyupperunderscore) + 9))
shift += 1
if (shift > 0):
f.write("\n")
f.write("typedef struct %s_s {\n" % (re.sub('-', '_', key)))
if (shift > 0):
f.write(" {0:<{pad}} {1};\n".format("uint16_t", "presenceMask", pad=iesDefs[key]["length"] + 2))
for ie in iesDefs[key]["ies"]:
ieunderscore = re.sub('-', '_', ie[2])
iename = re.sub('id-', '', ie[0])
ienameunderscore = lowerFirstCamelWord(re.sub('-', '_', iename))
if ie[2] in ieofielist:
f.write(" %sIEs_t %s;" % (re.sub('-', '_', ie[2]), ienameunderscore))
else:
f.write(" {0:<{pad}} {1};".format("%s_t" % ieunderscore, ienameunderscore, pad=iesDefs[key]["length"] + 2))
if ie[3] == "optional":
f.write(" ///< Optional field")
elif ie[3] == "conditional":
f.write(" ///< Conditional field")
f.write("\n")
f.write("} %s_t;\n\n" % (re.sub('-', '_', key)))
f.write("typedef struct %s_message_s {\n" % (fileprefix))
f.write(" %s_ProcedureCode_t procedureCode;\n" % (fileprefix_first_upper))
f.write(" %s_Criticality_t criticality;\n" % (fileprefix_first_upper))
f.write(" uint8_t direction;\n")
f.write(" union {\n")
messageList = iesDefs.keys()
messageList.sort()
for message in messageList:
if message in ieofielist.values():
continue
if len(iesDefs[message]["ies"]) == 0:
continue
f.write(" %s_t %s;\n" % (re.sub('-', '_', message), lowerFirstCamelWord(re.sub('-', '_', message))))
f.write(" } msg;\n")
f.write("} %s_message;\n\n" % (fileprefix))
for key in iesDefs:
if key in ieofielist.values():
continue
structName = re.sub('ies', '', key)
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', re.sub('-IEs', '', key)))
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
keylowerunderscore = re.sub('-', '_', key.lower())
firstlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
f.write("/** \\brief Decode function for %s ies.\n" % (key))
if len(iesDefs[key]["ies"]) != 0:
f.write(" * \\param %s Pointer to ASN1 structure in which data will be stored\n" % (lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" * \\param any_p Pointer to the ANY value to decode.\n")
f.write(" **/\n")
f.write("int %s_decode_%s(\n" % (fileprefix, keylowerunderscore))
if len(iesDefs[key]["ies"]) != 0:
f.write(" %s_t *%s,\n" % (re.sub('-', '_', key), lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" ANY_t *any_p);\n\n")
if len(iesDefs[key]["ies"]) == 0:
continue
f.write("/** \\brief Encode function for %s ies.\n" % (key))
f.write(" * \\param %s Pointer to the ASN1 structure.\n" % (firstlower))
f.write(" * \\param %s Pointer to the IES structure.\n" % (lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" **/\n")
f.write("int %s_encode_%s(\n" % (fileprefix, re.sub('-', '_', structName.lower())))
f.write(" %s_t *%s,\n" % (asn1cStruct, firstlower))
f.write(" %s_t *%s);\n\n" % (re.sub('-', '_', key), lowerFirstCamelWord(re.sub('-', '_', key))))
for key in iesDefs:
if key not in ieofielist.values():
continue
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', key))
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
firstlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
f.write("/** \\brief Encode function for %s ies.\n" % (key))
f.write(" * \\param %s Pointer to the ASN1 structure.\n" % (firstlower))
f.write(" * \\param %s Pointer to the IES structure.\n" % (lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" **/\n")
f.write("int %s_encode_%s(\n" % (fileprefix, firstlower.lower()))
f.write(" %s_t *%s,\n" % (asn1cStruct, firstlower))
f.write(" %sIEs_t *%sIEs);\n\n" % (asn1cStruct, firstlower))
f.write("/** \\brief Decode function for %s ies.\n" % (key))
f.write(" * \\param any_p Pointer to the ANY value to decode.\n")
f.write(" * \\param callback Callback function called when any_p is successfully decoded.\n")
f.write(" **/\n")
f.write("int %s_decode_%s(\n" % (fileprefix, firstlower.lower()))
f.write(" %sIEs_t *%sIEs,\n" % (asn1cStruct, firstlower))
f.write(" %s_t *%s);\n\n" % (asn1cStruct, lowerFirstCamelWord(asn1cStruct)))
for key in iesDefs:
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', key))
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
firstlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
if key in ieofielist.values():
f.write("/** \\brief Display %s encapsulated IE using XER encoding.\n" % (asn1cStruct))
f.write(" * \\param %s Pointer to the IES structure.\n" % (lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" * \\param file File descriptor to write output.\n")
f.write(" **/\n")
f.write("asn_enc_rval_t %s_xer_print_%s(\n" % (fileprefix, re.sub('item', 'list', firstlower.lower())))
f.write(" asn_app_consume_bytes_f *cb,\n")
f.write(" void *app_key,\n")
f.write(" %sIEs_t *%sIEs);\n\n" % (re.sub('item', 'list', asn1cStruct), firstlower))
else:
f.write("/** \\brief Display %s message using XER encoding.\n" % (asn1cStruct))
f.write(" * \\param message_p Pointer to root message.\n")
f.write(" * \\param file File descriptor to write output.\n")
f.write(" **/\n")
f.write("asn_enc_rval_t %s_xer_print_%s(\n" % (fileprefix, firstlower.lower()))
f.write(" asn_app_consume_bytes_f *cb,\n")
f.write(" void *app_key,\n")
f.write(" %s_message *message_p);\n\n" % (fileprefix))
f.write("int %s_xer__print2sp(const void *buffer, size_t size, void *app_key);\n\n" % (fileprefix.lower()))
f.write("int %s_xer__print2fp(const void *buffer, size_t size, void *app_key);\n\n" % (fileprefix.lower()))
f.write("extern size_t %s_string_total_size;\n\n" % (fileprefix.lower()))
f.write("#endif /* %s_IES_DEFS_H_ */\n\n" % (fileprefix.upper()))
#Generate Decode functions
f = open(outdir + fileprefix + '_decoder.c', 'w')
outputHeaderToFile(f, filename)
f.write("#include \"%s_common.h\"\n#include \"%s_ies_defs.h\"\n\n" % (fileprefix, fileprefix))
for key in iesDefs:
if key in ieofielist.values():
continue
structName = re.sub('ies', '', key)
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', key))
if asn1cStruct.rfind('_') == len(asn1cStruct) - 1:
asn1cStruct = asn1cStruct[:-1]
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
ielistname = re.sub('UE', 'ue', asn1cStruct)
ielistnamefirstlower = ielistname[:1].lower() + ielistname[1:]
asn1cStructfirstlower = asn1cStruct[:1].lower() + asn1cStruct[1:]
keyName = re.sub('-', '_', key)
keyupperunderscore = keyName.upper()
firstlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
iesaccess = ""
if key not in ieofielist.values():
iesaccess = "%s_ies." % (firstlower)
f.write("int %s_decode_%s(\n" % (fileprefix, re.sub('-', '_', structName.lower())))
if len(iesDefs[key]["ies"]) != 0:
f.write(" %s_t *%s,\n" % (re.sub('-', '_', key), lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" ANY_t *any_p) {\n\n")
f.write(" %s_t %s;\n %s_t *%s_p = &%s;\n" % (asn1cStruct, asn1cStructfirstlower, asn1cStruct, asn1cStructfirstlower, asn1cStructfirstlower))
f.write(" int i, decoded = 0;\n")
if len(iesDefs[key]["ies"]) != 0:
f.write(" int tempDecoded = 0;\n")
f.write(" assert(any_p != NULL);\n")
if len(iesDefs[key]["ies"]) != 0:
f.write(" assert(%s != NULL);\n\n" % (lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" %s_DEBUG(\"Decoding message %s (%%s:%%d)\\n\", __FILE__, __LINE__);\n\n" % (fileprefix.upper(), re.sub('-', '_', keyName)))
f.write(" ANY_to_type_aper(any_p, &asn_DEF_%s, (void**)&%s_p);\n\n" % (asn1cStruct, asn1cStructfirstlower))
f.write(" for (i = 0; i < %s_p->%slist.count; i++) {\n" % (asn1cStructfirstlower, iesaccess))
f.write(" %s_IE_t *ie_p;\n" % (fileprefix[0].upper() + fileprefix[1:]))
f.write(" ie_p = %s_p->%slist.array[i];\n" % (asn1cStructfirstlower, iesaccess))
f.write(" switch(ie_p->id) {\n")
for ie in iesDefs[key]["ies"]:
iename = re.sub('id-', '', ie[0])
ienameunderscore = lowerFirstCamelWord(re.sub('-', '_', iename))
ienameunderscorefirstlower = lowerFirstCamelWord(ienameunderscore)
ietypesubst = re.sub('-', '', ie[2])
ietypeunderscore = re.sub('-', '_', ie[2])
ieupperunderscore = re.sub('-', '_', re.sub('id-', '', ie[0])).upper()
if ie[3] == "optional":
f.write(" /* Optional field */\n")
elif ie[3] == "conditional":
f.write(" /* Conditional field */\n")
f.write(" case %s_ProtocolIE_ID_%s:\n" % (fileprefix_first_upper, re.sub('-', '_', ie[0])))
f.write(" {\n")
f.write(" %s_t *%s_p = NULL;\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
if ie[3] != "mandatory":
f.write(" %s->presenceMask |= %s_%s_PRESENT;\n" % (lowerFirstCamelWord(re.sub('-', '_', key)), keyupperunderscore, ieupperunderscore))
f.write(" tempDecoded = ANY_to_type_aper(&ie_p->value, &asn_DEF_%s, (void**)&%s_p);\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
f.write(" if (tempDecoded < 0 || %s_p == NULL) {\n" % (lowerFirstCamelWord(ietypesubst)))
f.write(" %s_ERROR(\"Decoding of IE %s failed\\n\");\n" % (fileprefix.upper(), ienameunderscore))
f.write(" if (%s_p)\n" % (lowerFirstCamelWord(ietypesubst)))
f.write(" ASN_STRUCT_FREE(asn_DEF_%s, %s_p);\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" decoded += tempDecoded;\n")
f.write(" if (asn1_xer_print)\n")
f.write(" xer_fprint(stdout, &asn_DEF_%s, %s_p);\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
if ie[2] in ieofielist.keys():
f.write(" if (%s_decode_%s(&%s->%s, %s_p) < 0) {\n" % (fileprefix, ietypeunderscore.lower(), lowerFirstCamelWord(re.sub('-', '_', key)), ienameunderscore, lowerFirstCamelWord(ietypesubst)))
f.write(" %s_ERROR(\"Decoding of encapsulated IE %s failed\\n\");\n" % (fileprefix.upper(), lowerFirstCamelWord(ietypesubst)))
f.write(" ASN_STRUCT_FREE(asn_DEF_%s, %s_p);\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
f.write(" }\n")
else:
f.write(" memcpy(&%s->%s, %s_p, sizeof(%s_t));\n" % (lowerFirstCamelWord(re.sub('-', '_', key)), ienameunderscore, lowerFirstCamelWord(ietypesubst), ietypeunderscore))
#f.write(" ASN_STRUCT_FREE(asn_DEF_%s, %s_p);\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
f.write(" } break;\n")
f.write(" default:\n")
f.write(" %s_ERROR(\"Unknown protocol IE id (%%d) for message %s\\n\", (int)ie_p->id);\n" % (fileprefix.upper(), re.sub('-', '_', structName.lower())))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" }\n")
f.write(" return decoded;\n")
f.write("}\n\n")
for key in iesDefs:
if key not in ieofielist.values():
continue
keyname = re.sub('IEs', '', re.sub('Item', 'List', key))
f.write("int %s_decode_%s(\n" % (fileprefix, re.sub('-', '_', keyname).lower()))
f.write(" %sIEs_t *%sIEs,\n" % (re.sub('-', '_', keyname), lowerFirstCamelWord(re.sub('-', '_', keyname))))
f.write(" %s_t *%s) {\n\n" % (re.sub('-', '_', keyname), lowerFirstCamelWord(re.sub('-', '_', keyname))))
f.write(" int i, decoded = 0;\n")
f.write(" int tempDecoded = 0;\n\n")
f.write(" assert(%s != NULL);\n" % (lowerFirstCamelWord(re.sub('-', '_', keyname))));
f.write(" assert(%sIEs != NULL);\n\n" % (lowerFirstCamelWord(re.sub('-', '_', keyname))));
f.write(" for (i = 0; i < %s->list.count; i++) {\n" % (lowerFirstCamelWord(re.sub('-', '_', keyname))))
f.write(" %s_IE_t *ie_p = %s->list.array[i];\n" % (fileprefix[0].upper() + fileprefix[1:], lowerFirstCamelWord(re.sub('-', '_', keyname))))
f.write(" switch (ie_p->id) {\n")
for ie in iesDefs[key]["ies"]:
iename = re.sub('id-', '', ie[0])
ienameunderscore = lowerFirstCamelWord(re.sub('-', '_', iename))
f.write(" case %s_ProtocolIE_ID_%s:\n" % (fileprefix_first_upper, re.sub('-', '_', ie[0])))
f.write(" {\n")
f.write(" %s_t *%s_p = NULL;\n" % (re.sub('-', '_', ie[2]), lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" tempDecoded = ANY_to_type_aper(&ie_p->value, &asn_DEF_%s, (void**)&%s_p);\n" % (re.sub('-', '_', ie[2]), lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" if (tempDecoded < 0 || %s_p == NULL) {\n" % (lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" %s_ERROR(\"Decoding of IE %s for message %s failed\\n\");\n" % (fileprefix.upper(), ienameunderscore, re.sub('-', '_', keyname)))
f.write(" if (%s_p)\n" % (lowerFirstCamelWord(re.sub('-', '', ie[2]))))
#f.write(" free(%s_p);\n" % (lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" ASN_STRUCT_FREE(asn_DEF_%s, %s_p);\n" % (re.sub('-', '_', ie[2]), lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" decoded += tempDecoded;\n")
f.write(" if (asn1_xer_print)\n")
f.write(" xer_fprint(stdout, &asn_DEF_%s, %s_p);\n" % (re.sub('-', '_', ie[2]), lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" ASN_SEQUENCE_ADD(&%sIEs->%s, %s_p);\n" % (lowerFirstCamelWord(re.sub('-', '_', keyname)),
re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key))), lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" } break;\n")
f.write(" default:\n")
f.write(" %s_ERROR(\"Unknown protocol IE id (%%d) for message %s\\n\", (int)ie_p->id);\n" % (fileprefix.upper(), re.sub('-', '_', structName.lower())))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" }\n")
f.write(" return decoded;\n")
f.write("}\n\n")
#Generate IES Encode functions
f = open(outdir + fileprefix + '_encoder.c', 'w')
outputHeaderToFile(f,filename)
f.write("#include \"%s_common.h\"\n" % (fileprefix))
f.write("#include \"%s_ies_defs.h\"\n\n" % (fileprefix))
for key in iesDefs:
if key in ieofielist.values():
continue
structName = re.sub('ies', '', key)
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', key))
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
if asn1cStruct.rfind('_') == len(asn1cStruct) - 1:
asn1cStruct = asn1cStruct[:-1]
asn1cStructfirstlower = asn1cStruct[:1].lower() + asn1cStruct[1:]
firstwordlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
iesaccess = ""
if key not in ieofielist.values():
iesaccess = "%s_ies." % (firstwordlower)
keyName = re.sub('-', '_', key)
keyupperunderscore = keyName.upper()
# No IE to encode...
if len(iesDefs[key]["ies"]) == 0:
continue
f.write("int %s_encode_%s(\n" % (fileprefix, re.sub('-', '_', structName.lower())))
f.write(" %s_t *%s,\n" % (asn1cStruct, firstwordlower))
f.write(" %s_t *%s) {\n\n" % (re.sub('-', '_', key), lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" %s_IE_t *ie;\n\n" % (fileprefix_first_upper))
f.write(" assert(%s != NULL);\n" % (firstwordlower));
f.write(" assert(%s != NULL);\n\n" % (lowerFirstCamelWord(re.sub('-', '_', key))));
for ie in iesDefs[key]["ies"]:
iename = re.sub('-', '_', re.sub('id-', '', ie[0]))
ienameunderscore = re.sub('-', '_', iename)
ienamefirstwordlower = lowerFirstCamelWord(iename)
ieupperunderscore = re.sub('-', '_', re.sub('id-', '', ie[0])).upper()
ietypeunderscore = re.sub('-', '_', ie[2])
if ie[3] != "mandatory":
if ie[3] == "optional":
f.write(" /* Optional field */\n")
elif ie[3] == "conditional":
f.write(" /* Conditional field */\n")
f.write(" if (%s->presenceMask & %s_%s_PRESENT) {\n" % (lowerFirstCamelWord(re.sub('-', '_', key)), keyupperunderscore, ieupperunderscore))
#f.write(" == %s_%s_PRESENT) {\n" % (keyupperunderscore, ieupperunderscore))
f.write(" if ((ie = %s_new_ie(%s_ProtocolIE_ID_%s,\n" % (fileprefix, fileprefix_first_upper, re.sub('-', '_', ie[0])))
f.write(" %s_Criticality_%s,\n" % (fileprefix_first_upper, ie[1]))
f.write(" &asn_DEF_%s,\n" % (ietypeunderscore))
f.write(" &%s->%s)) == NULL) {\n" % (lowerFirstCamelWord(re.sub('-', '_', key)), ienamefirstwordlower))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" ASN_SEQUENCE_ADD(&%s->%slist, ie);\n" % (firstwordlower, iesaccess))
f.write(" }\n\n")
else:
if ie[2] in ieofielist.keys():
f.write(" %s_t %s;\n\n" % (ietypeunderscore, ienamefirstwordlower))
f.write(" memset(&%s, 0, sizeof(%s_t));\n" % (ienamefirstwordlower, ietypeunderscore))
f.write("\n")
f.write(" if (%s_encode_%s(&%s, &%s->%s) < 0) return -1;\n" % (fileprefix, ietypeunderscore.lower(), ienamefirstwordlower, lowerFirstCamelWord(re.sub('-', '_', key)), ienamefirstwordlower))
f.write(" if ((ie = %s_new_ie(%s_ProtocolIE_ID_%s,\n" % (fileprefix, fileprefix_first_upper, re.sub('-', '_', ie[0])))
f.write(" %s_Criticality_%s,\n" % (fileprefix_first_upper, ie[1]))
f.write(" &asn_DEF_%s,\n" % (ietypeunderscore))
if ie[2] in ieofielist.keys():
f.write(" &%s)) == NULL) {\n" % (ienamefirstwordlower))
else:
f.write(" &%s->%s)) == NULL) {\n" % (lowerFirstCamelWord(re.sub('-', '_', key)), ienamefirstwordlower))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" ASN_SEQUENCE_ADD(&%s->%slist, ie);\n\n" % (firstwordlower, iesaccess))
if ie[2] in ieofielist.keys():
f.write(" /* Free any dynamic allocation that is no more used */\n")
f.write(" ASN_STRUCT_FREE_CONTENTS_ONLY(asn_DEF_%s, &%s);\n\n" % (ietypeunderscore, ienamefirstwordlower))
f.write(" return 0;\n")
f.write("}\n\n")
for (key, value) in iesDefs.items():
if key not in ieofielist.values():
continue
ie = value["ies"][0]
ietypeunderscore = re.sub('-', '_', ie[2])
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', re.sub('-IEs', '', key)))
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
firstwordlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
for (i, j) in ieofielist.items():
if j == key:
break
f.write("int %s_encode_%s(\n" % (fileprefix, re.sub('-', '_', i).lower()))
f.write(" %s_t *%s,\n" % (asn1cStruct, firstwordlower))
f.write(" %sIEs_t *%sIEs) {\n\n" % (re.sub('-', '_', i), lowerFirstCamelWord(re.sub('-', '_', i))))
f.write(" int i;\n")
f.write(" %s_IE_t *ie;\n\n" % (fileprefix_first_upper))
f.write(" assert(%s != NULL);\n" % (firstwordlower));
f.write(" assert(%sIEs != NULL);\n\n" % (lowerFirstCamelWord(re.sub('-', '_', i))));
f.write(" for (i = 0; i < %sIEs->%s.count; i++) {\n" % (firstwordlower, re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key)))))
f.write(" if ((ie = %s_new_ie(%s_ProtocolIE_ID_%s,\n" % (fileprefix, fileprefix_first_upper, re.sub('-', '_', ie[0])))
f.write(" %s_Criticality_%s,\n" % (fileprefix_first_upper, ie[1]))
f.write(" &asn_DEF_%s,\n" % (ietypeunderscore))
f.write(" %sIEs->%s.array[i])) == NULL) {\n" % (firstwordlower, re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key)))))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" ASN_SEQUENCE_ADD(&%s->list, ie);\n" % (firstwordlower))
f.write(" }\n")
f.write(" return 0;\n")
f.write("}\n\n")
#Generate xer print functions
f = open(outdir + fileprefix + '_xer_print.c', 'w')
outputHeaderToFile(f, filename)
f.write("#include <stdlib.h>\n")
f.write("#include <stdio.h>\n\n")
f.write("#include <asn_application.h>\n#include <asn_internal.h>\n\n")
f.write("#include \"%s_common.h\"\n#include \"%s_ies_defs.h\"\n\n" % (fileprefix, fileprefix))
f.write("size_t %s_string_total_size = 0;\n\n" % (fileprefix.lower()))
f.write("""int
%s_xer__print2fp(const void *buffer, size_t size, void *app_key) {
FILE *stream = (FILE *)app_key;
if(fwrite(buffer, 1, size, stream) != size)
return -1;
return 0;
}
""" % (fileprefix.lower()))
f.write("""int %s_xer__print2sp(const void *buffer, size_t size, void *app_key) {
char *string = (char *)app_key;
/* Copy buffer to the formatted string */
memcpy(&string[%s_string_total_size], buffer, size);
%s_string_total_size += size;
return 0;
}
""" % (fileprefix.lower(), fileprefix.lower(), fileprefix.lower()))
f.write("""static asn_enc_rval_t
xer_encode_local(asn_TYPE_descriptor_t *td, void *sptr,
asn_app_consume_bytes_f *cb, void *app_key, int indent) {
asn_enc_rval_t er, tmper;
const char *mname;
size_t mlen;
int xcan = 2;
if(!td || !sptr) goto cb_failed;
mname = td->xml_tag;
mlen = strlen(mname);
_i_ASN_TEXT_INDENT(0, indent);
_ASN_CALLBACK3("<", 1, mname, mlen, ">", 1);
tmper = td->xer_encoder(td, sptr, indent + 1, XER_F_BASIC, cb, app_key);
if(tmper.encoded == -1) return tmper;
_ASN_CALLBACK3("</", 2, mname, mlen, ">\\n", xcan);
er.encoded = 4 + xcan + (2 * mlen) + tmper.encoded;
_ASN_ENCODED_OK(er);
cb_failed:
_ASN_ENCODE_FAILED;
}
""")
for (key, value) in iesDefs.items():
keyName = re.sub('-', '_', key)
keyupperunderscore = keyName.upper()
iesStructName = lowerFirstCamelWord(re.sub('-', '_', key))
ie = value["ies"][0]
ietypeunderscore = re.sub('-', '_', ie[2])
if key in ieofielist.values():
f.write("asn_enc_rval_t %s_xer_print_%s(\n" % (fileprefix, re.sub('ies', '', re.sub('item', 'list', re.sub('-', '_', key).lower()))))
else:
f.write("asn_enc_rval_t %s_xer_print_%s(\n" % (fileprefix, re.sub('ies', '', re.sub('-', '_', key).lower())))
#f.write(" FILE *file,\n")
f.write(" asn_app_consume_bytes_f *cb,\n")
f.write(" void *app_key,\n")
if key in ieofielist.values():
iesStructName = lowerFirstCamelWord(re.sub('Item', 'List', re.sub('-', '_', key)))
f.write(" %sIEs_t *%s) {\n\n" % (re.sub('IEs', '', re.sub('Item', 'List', re.sub('-', '_', key))), iesStructName))
f.write(" int i;\n")
f.write(" asn_enc_rval_t er;\n")
else:
f.write(" %s_message *message_p)\n{\n" % (fileprefix))
f.write(" %s_t *%s;\n" % (re.sub('-', '_', key), iesStructName))
f.write(" asn_enc_rval_t er;\n")
#f.write(" void *app_key = (void *)file;\n")
#f.write(" asn_app_consume_bytes_f *cb = %s_xer__print2fp;\n\n" % (fileprefix.lower()))
f.write(" %s = &message_p->msg.%s;\n\n" % (iesStructName, iesStructName))
if key in ieofielist.values():
# Increase indentation level
f.write(" for (i = 0; i < %s->%s.count; i++) {\n" % (iesStructName, re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key)))))
#f.write(" xer_fprint(file, &asn_DEF_%s, %s->%s.array[i]);\n" % (ietypeunderscore, iesStructName, re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key)))))
f.write(" er = xer_encode(&asn_DEF_%s, %s->%s.array[i], XER_F_BASIC, cb, app_key);\n" % (ietypeunderscore, iesStructName, re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key)))))
f.write(" }\n")
else:
f.write(" cb(\"<%s-PDU>\\n\", %d, app_key);\n" % (key, len("<%s-PDU>\n" % (key))))
f.write(" xer_encode_local(&asn_DEF_%s_Criticality, &message_p->criticality, cb, app_key, 1);\n" % fileprefix_first_upper)
f.write(" xer_encode_local(&asn_DEF_%s_ProcedureCode, &message_p->procedureCode, cb, app_key, 1);\n" % fileprefix_first_upper)
f.write(" cb(\" <%s>\\n\", %d, app_key);\n" % (key, len(" <%s>\n" % (key))))
for ie in iesDefs[key]["ies"]:
iename = re.sub('-', '_', re.sub('id-', '', ie[0]))
ienameunderscore = re.sub('-', '_', iename)
ienamefirstwordlower = lowerFirstCamelWord(iename)
ietypeunderscore = re.sub('-', '_', ie[2])
ieupperunderscore = re.sub('-', '_', re.sub('id-', '', ie[0])).upper()
if ie[3] != "mandatory":
if ie[3] == "optional":
f.write(" /* Optional field */\n")
elif ie[3] == "conditional":
f.write(" /* Conditional field */\n")
f.write(" if (%s->presenceMask & %s_%s_PRESENT)\n " % (iesStructName, keyupperunderscore, ieupperunderscore))
# Is it an encapsulated IE ?
if ie[2] in ieofielist.keys():
f.write(" %s_xer_print_%s(cb, app_key, &%s->%s);\n" % (fileprefix, re.sub('ies', '', re.sub('-', '_', ie[2]).lower()), iesStructName, ienamefirstwordlower))
else:
f.write(" xer_encode_local(&asn_DEF_%s, &%s->%s, cb, app_key, 2);\n" % (ietypeunderscore, iesStructName, ienamefirstwordlower))
f.write(" cb(\" </%s>\\n\", %d, app_key);\n" % (key, len(" </%s>\n" % (key))))
f.write(" cb(\"</%s-PDU>\\n\", %d, app_key);\n" % (key, len("</%s-PDU>\n" % (key))))
f.write(" _ASN_ENCODED_OK(er);\n")
#if key not in ieofielist.values():
#f.write("cb_failed:\n")
#f.write(" return er;\n")
f.write("}\n\n")
openair2/RRC/LTE/L2_interface.c
+1
View File
@@ -44,6 +44,7 @@
#include "rrc_eNB_UE_context.h"
#include "pdcp.h"
#include "common/ran_context.h"
#include "uper_encoder.h"
#include "intertask_interface.h"
openair2/RRC/LTE/MESSAGES/ASN.1/lte-rrc-15.6.0.cmake
+87 -4
View File
@@ -1,26 +1,66 @@
set(LTE_RRC_GRAMMAR ASN.1/lte-rrc-15.6.0.asn1)
set(lte_rrc_source
ANY_aper.c
ANY.c
ANY_uper.c
ANY_xer.c
aper_decoder.c
aper_encoder.c
aper_opentype.c
aper_support.c
asn_application.c
asn_bit_data.c
asn_codecs_prim.c
asn_codecs_prim_xer.c
asn_internal.c
asn_random_fill.c
asn_SEQUENCE_OF.c
asn_SET_OF.c
ber_decoder.c
ber_tlv_length.c
ber_tlv_tag.c
BIT_STRING.c
BIT_STRING_print.c
BIT_STRING_rfill.c
BIT_STRING_uper.c
BIT_STRING_xer.c
BOOLEAN_aper.c
BOOLEAN.c
BOOLEAN_print.c
BOOLEAN_rfill.c
BOOLEAN_uper.c
BOOLEAN_xer.c
constraints.c
constr_CHOICE_aper.c
constr_CHOICE.c
constr_CHOICE_print.c
constr_CHOICE_rfill.c
constr_CHOICE_uper.c
constr_CHOICE_xer.c
constr_SEQUENCE_aper.c
constr_SEQUENCE.c
constr_SEQUENCE_OF_aper.c
constr_SEQUENCE_OF.c
constr_SEQUENCE_OF_uper.c
constr_SEQUENCE_OF_xer.c
constr_SEQUENCE_print.c
constr_SEQUENCE_rfill.c
constr_SEQUENCE_uper.c
constr_SEQUENCE_xer.c
constr_SET_OF_aper.c
constr_SET_OF.c
constr_SET_OF_print.c
constr_SET_OF_rfill.c
constr_SET_OF_uper.c
constr_SET_OF_xer.c
constr_TYPE.c
der_encoder.c
GraphicString.c
INTEGER_aper.c
INTEGER.c
INTEGER_print.c
INTEGER_rfill.c
INTEGER_uper.c
INTEGER_xer.c
LTE_AB-Config-NB-r13.c
LTE_AB-ConfigPLMN-NB-r13.c
LTE_AbsoluteTimeInfo-r10.c
@@ -497,6 +537,7 @@ set(lte_rrc_source
LTE_EUTRA-5GC-Parameters-r15.c
LTE_EUTRA-CarrierList-r15.c
LTE_ExplicitListOfARFCNs.c
LTE_EXTERNAL.c
LTE_FailedLogicalChannelInfo-r15.c
LTE_FailureInformation-r15.c
LTE_FailureReportSCG-NR-r15.c
@@ -2387,32 +2428,67 @@ set(lte_rrc_source
LTE_WUS-MaxDurationFactor-NB-r15.c
LTE_ZeroTxPowerCSI-RS-Conf-r12.c
LTE_ZeroTxPowerCSI-RS-r12.c
NativeEnumerated_aper.c
NativeEnumerated.c
NativeEnumerated_uper.c
NativeEnumerated_xer.c
NativeInteger_aper.c
NativeInteger.c
NativeInteger_print.c
NativeInteger_rfill.c
NativeInteger_uper.c
NativeInteger_xer.c
NULL_aper.c
NULL.c
NULL_print.c
NULL_rfill.c
NULL_uper.c
NULL_xer.c
ObjectDescriptor.c
OBJECT_IDENTIFIER.c
OBJECT_IDENTIFIER_print.c
OBJECT_IDENTIFIER_rfill.c
OBJECT_IDENTIFIER_xer.c
OCTET_STRING_aper.c
OCTET_STRING.c
OCTET_STRING_print.c
OCTET_STRING_rfill.c
OCTET_STRING_uper.c
OCTET_STRING_xer.c
OPEN_TYPE_aper.c
OPEN_TYPE.c
OPEN_TYPE_uper.c
OPEN_TYPE_xer.c
per_decoder.c
per_encoder.c
per_opentype.c
per_support.c
uper_decoder.c
uper_encoder.c
uper_opentype.c
uper_support.c
xer_decoder.c
xer_encoder.c
xer_support.c
)
set(lte_rrc_headers
ANY.h
aper_decoder.h
aper_encoder.h
aper_opentype.h
aper_support.h
asn_application.h
asn_bit_data.h
asn_codecs.h
asn_codecs_prim.h
asn_config.h
asn_internal.h
asn_ioc.h
asn_random_fill.h
asn_SEQUENCE_OF.h
asn_SET_OF.h
asn_system.h
ber_decoder.h
ber_tlv_length.h
ber_tlv_tag.h
BIT_STRING.h
@@ -2423,7 +2499,7 @@ set(lte_rrc_headers
constr_SEQUENCE_OF.h
constr_SET_OF.h
constr_TYPE.h
der_encoder.h
GraphicString.h
INTEGER.h
LTE_AB-Config-NB-r13.h
LTE_AB-ConfigPLMN-NB-r13.h
@@ -2902,6 +2978,7 @@ set(lte_rrc_headers
LTE_EUTRA-5GC-Parameters-r15.h
LTE_EUTRA-CarrierList-r15.h
LTE_ExplicitListOfARFCNs.h
LTE_EXTERNAL.h
LTE_FailedLogicalChannelInfo-r15.h
LTE_FailureInformation-r15.h
LTE_FailureReportSCG-NR-r15.h
@@ -4795,12 +4872,18 @@ set(lte_rrc_headers
NativeEnumerated.h
NativeInteger.h
NULL.h
ObjectDescriptor.h
OBJECT_IDENTIFIER.h
OCTET_STRING.h
OPEN_TYPE.h
per_decoder.h
per_encoder.h
per_opentype.h
per_support.h
uper_decoder.h
uper_encoder.h
uper_opentype.h
uper_support.h
xer_decoder.h
xer_encoder.h
xer_support.h
openair2/RRC/LTE/MESSAGES/CMakeLists.txt
+1 -1
View File
@@ -9,7 +9,7 @@ else()
endif()
add_custom_command(OUTPUT ${lte_rrc_source} ${lte_rrc_headers}
COMMAND ASN1C_PREFIX=LTE_ asn1c -pdu=all -fcompound-names -gen-PER -no-gen-OER -no-gen-example -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${LTE_RRC_GRAMMAR}
COMMAND ASN1C_PREFIX=LTE_ asn1c -pdu=all -fcompound-names -gen-UPER -no-gen-BER -no-gen-JER -no-gen-OER -gen-APER -no-gen-example -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${LTE_RRC_GRAMMAR}
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${LTE_RRC_GRAMMAR}
COMMENT "Generating LTE RRC source file from ${CMAKE_CURRENT_SOURCE_DIR}/${LTE_RRC_GRAMMAR}"
)
openair2/RRC/LTE/MESSAGES/README.md
+1 -1
View File
@@ -25,7 +25,7 @@ You should install the asn1c utility using `./build_oai -I`.
Run
```bash
ASN1C_PREFIX=LTE_ asn1c -pdu=all -fcompound-names -gen-PER -no-gen-OER -no-gen-example -D <dir> <asn.1-file>
ASN1C_PREFIX=LTE_ asn1c -pdu=all -fcompound-names -gen-UPER -no-gen-BER -no-gen-JER -no-gen-OER -no-gen-APER -no-gen-example -D <dir> <asn.1-file>
```
to generate the files that result from the asn.1-file. Create an `ASN.1/*.cmake` file
with the following structure:
openair2/RRC/LTE/rrc_eNB.c
+2 -1
View File
@@ -31,7 +31,8 @@
#define RRC_ENB_C
#include "oai_asn1.h"
#include <asn_application.h>
#include <per_encoder.h>
#include "uper_encoder.h"
#include "uper_decoder.h"
#include "rrc_defs.h"
#include "rrc_extern.h"
#include "assertions.h"
openair2/RRC/LTE/rrc_eNB_M2AP.c
+1
View File
@@ -36,6 +36,7 @@
# include "intertask_interface.h"
# include "common/ran_context.h"
#include "pdcp.h"
#include "uper_encoder.h"
extern RAN_CONTEXT_t RC;
openair2/RRC/LTE/rrc_eNB_S1AP.c
+1
View File
@@ -47,6 +47,7 @@
#include "pdcp_primitives.h"
#include "LTE_UERadioAccessCapabilityInformation.h"
#include "uper_encoder.h"
#include "openair3/ocp-gtpu/gtp_itf.h"
#include <openair3/ocp-gtpu/gtp_itf.h>
openair2/RRC/LTE/rrc_eNB_endc.c
+1
View File
@@ -25,6 +25,7 @@
#include "common/ran_context.h"
#include "oai_asn1.h"
#include "LTE_DL-DCCH-Message.h"
#include "uper_encoder.h"
#include <stdio.h>
#include <stdlib.h>
openair2/RRC/NR/L2_nr_interface.c
+2
View File
@@ -41,6 +41,8 @@
#include "intertask_interface.h"
#include "uper_encoder.h"
#include "NR_MIB.h"
#include "NR_BCCH-BCH-Message.h"
#include "rrc_gNB_UE_context.h"
openair2/RRC/NR/MESSAGES/ASN.1/nr-rrc-16.4.1.cmake
+87 -4
View File
@@ -1,28 +1,76 @@
set(NR_RRC_GRAMMAR ASN.1/nr-rrc-16.4.1.asn1)
set(nr_rrc_source
ANY_aper.c
ANY.c
ANY_uper.c
ANY_xer.c
aper_decoder.c
aper_encoder.c
aper_opentype.c
aper_support.c
asn_application.c
asn_bit_data.c
asn_codecs_prim.c
asn_codecs_prim_xer.c
asn_internal.c
asn_random_fill.c
asn_SEQUENCE_OF.c
asn_SET_OF.c
ber_decoder.c
ber_tlv_length.c
ber_tlv_tag.c
BIT_STRING.c
BIT_STRING_print.c
BIT_STRING_rfill.c
BIT_STRING_uper.c
BIT_STRING_xer.c
BOOLEAN_aper.c
BOOLEAN.c
BOOLEAN_print.c
BOOLEAN_rfill.c
BOOLEAN_uper.c
BOOLEAN_xer.c
constraints.c
constr_CHOICE_aper.c
constr_CHOICE.c
constr_CHOICE_print.c
constr_CHOICE_rfill.c
constr_CHOICE_uper.c
constr_CHOICE_xer.c
constr_SEQUENCE_aper.c
constr_SEQUENCE.c
constr_SEQUENCE_OF_aper.c
constr_SEQUENCE_OF.c
constr_SEQUENCE_OF_uper.c
constr_SEQUENCE_OF_xer.c
constr_SEQUENCE_print.c
constr_SEQUENCE_rfill.c
constr_SEQUENCE_uper.c
constr_SEQUENCE_xer.c
constr_SET_OF_aper.c
constr_SET_OF.c
constr_SET_OF_print.c
constr_SET_OF_rfill.c
constr_SET_OF_uper.c
constr_SET_OF_xer.c
constr_TYPE.c
der_encoder.c
GraphicString.c
INTEGER_aper.c
INTEGER.c
INTEGER_print.c
INTEGER_rfill.c
INTEGER_uper.c
INTEGER_xer.c
NativeEnumerated_aper.c
NativeEnumerated.c
NativeEnumerated_uper.c
NativeEnumerated_xer.c
NativeInteger_aper.c
NativeInteger.c
NativeInteger_print.c
NativeInteger_rfill.c
NativeInteger_uper.c
NativeInteger_xer.c
NR_AbsoluteTimeInfo-r16.c
NR_AccessStratumRelease.c
NR_AccessStratumReleaseSidelink-r16.c
@@ -369,6 +417,7 @@ set(nr_rrc_source
NR_EventTriggerConfigInterRAT.c
NR_EventTriggerConfigNR-SL-r16.c
NR_EventType-r16.c
NR_EXTERNAL.c
NR_FailureInfoDAPS-r16.c
NR_FailureInfoRLC-Bearer.c
NR_FailureInformation.c
@@ -1486,30 +1535,57 @@ set(nr_rrc_source
NR_ZP-CSI-RS-ResourceId.c
NR_ZP-CSI-RS-ResourceSet.c
NR_ZP-CSI-RS-ResourceSetId.c
NULL_aper.c
NULL.c
NULL_print.c
NULL_rfill.c
NULL_uper.c
NULL_xer.c
ObjectDescriptor.c
OBJECT_IDENTIFIER.c
OBJECT_IDENTIFIER_print.c
OBJECT_IDENTIFIER_rfill.c
OBJECT_IDENTIFIER_xer.c
OCTET_STRING_aper.c
OCTET_STRING.c
OCTET_STRING_print.c
OCTET_STRING_rfill.c
OCTET_STRING_uper.c
OCTET_STRING_xer.c
OPEN_TYPE_aper.c
OPEN_TYPE.c
OPEN_TYPE_uper.c
OPEN_TYPE_xer.c
per_decoder.c
per_encoder.c
per_opentype.c
per_support.c
uper_decoder.c
uper_encoder.c
uper_opentype.c
uper_support.c
xer_decoder.c
xer_encoder.c
xer_support.c
)
set(nr_rrc_headers
ANY.h
aper_decoder.h
aper_encoder.h
aper_opentype.h
aper_support.h
asn_application.h
asn_bit_data.h
asn_codecs.h
asn_codecs_prim.h
asn_config.h
asn_internal.h
asn_ioc.h
asn_random_fill.h
asn_SEQUENCE_OF.h
asn_SET_OF.h
asn_system.h
ber_decoder.h
ber_tlv_length.h
ber_tlv_tag.h
BIT_STRING.h
@@ -1520,7 +1596,7 @@ set(nr_rrc_headers
constr_SEQUENCE_OF.h
constr_SET_OF.h
constr_TYPE.h
der_encoder.h
GraphicString.h
INTEGER.h
NativeEnumerated.h
NativeInteger.h
@@ -1871,6 +1947,7 @@ set(nr_rrc_headers
NR_EventTriggerConfigInterRAT.h
NR_EventTriggerConfigNR-SL-r16.h
NR_EventType-r16.h
NR_EXTERNAL.h
NR_FailureInfoDAPS-r16.h
NR_FailureInfoRLC-Bearer.h
NR_FailureInformation.h
@@ -2989,12 +3066,18 @@ set(nr_rrc_headers
NR_ZP-CSI-RS-ResourceSet.h
NR_ZP-CSI-RS-ResourceSetId.h
NULL.h
ObjectDescriptor.h
OBJECT_IDENTIFIER.h
OCTET_STRING.h
OPEN_TYPE.h
per_decoder.h
per_encoder.h
per_opentype.h
per_support.h
uper_decoder.h
uper_encoder.h
uper_opentype.h
uper_support.h
xer_decoder.h
xer_encoder.h
xer_support.h
openair2/RRC/NR/MESSAGES/ASN.1/nr-rrc-17.3.0.cmake
+87 -4
View File
@@ -1,28 +1,76 @@
set(NR_RRC_GRAMMAR ASN.1/nr-rrc-17.3.0.asn1)
set(nr_rrc_source
ANY_aper.c
ANY.c
ANY_uper.c
ANY_xer.c
aper_decoder.c
aper_encoder.c
aper_opentype.c
aper_support.c
asn_application.c
asn_bit_data.c
asn_codecs_prim.c
asn_codecs_prim_xer.c
asn_internal.c
asn_random_fill.c
asn_SEQUENCE_OF.c
asn_SET_OF.c
ber_decoder.c
ber_tlv_length.c
ber_tlv_tag.c
BIT_STRING.c
BIT_STRING_print.c
BIT_STRING_rfill.c
BIT_STRING_uper.c
BIT_STRING_xer.c
BOOLEAN_aper.c
BOOLEAN.c
BOOLEAN_print.c
BOOLEAN_rfill.c
BOOLEAN_uper.c
BOOLEAN_xer.c
constraints.c
constr_CHOICE_aper.c
constr_CHOICE.c
constr_CHOICE_print.c
constr_CHOICE_rfill.c
constr_CHOICE_uper.c
constr_CHOICE_xer.c
constr_SEQUENCE_aper.c
constr_SEQUENCE.c
constr_SEQUENCE_OF_aper.c
constr_SEQUENCE_OF.c
constr_SEQUENCE_OF_uper.c
constr_SEQUENCE_OF_xer.c
constr_SEQUENCE_print.c
constr_SEQUENCE_rfill.c
constr_SEQUENCE_uper.c
constr_SEQUENCE_xer.c
constr_SET_OF_aper.c
constr_SET_OF.c
constr_SET_OF_print.c
constr_SET_OF_rfill.c
constr_SET_OF_uper.c
constr_SET_OF_xer.c
constr_TYPE.c
der_encoder.c
GraphicString.c
INTEGER_aper.c
INTEGER.c
INTEGER_print.c
INTEGER_rfill.c
INTEGER_uper.c
INTEGER_xer.c
NativeEnumerated_aper.c
NativeEnumerated.c
NativeEnumerated_uper.c
NativeEnumerated_xer.c
NativeInteger_aper.c
NativeInteger.c
NativeInteger_print.c
NativeInteger_rfill.c
NativeInteger_uper.c
NativeInteger_xer.c
NR_AbsoluteTimeInfo-r16.c
NR_AccessStratumRelease.c
NR_AccessStratumReleaseSidelink-r16.c
@@ -521,6 +569,7 @@ NR_EventTriggerConfigNR-SL-r16.c
NR_EventType-r16.c
NR_ExcessDelay-DRB-IdentityInfo-r17.c
NR_ExtendedPagingCycle-r17.c
NR_EXTERNAL.c
NR_FailureInfoDAPS-r16.c
NR_FailureInfoRLC-Bearer.c
NR_FailureInformation.c
@@ -2077,30 +2126,57 @@ NR_ZP-CSI-RS-Resource.c
NR_ZP-CSI-RS-ResourceId.c
NR_ZP-CSI-RS-ResourceSet.c
NR_ZP-CSI-RS-ResourceSetId.c
NULL_aper.c
NULL.c
NULL_print.c
NULL_rfill.c
NULL_uper.c
NULL_xer.c
ObjectDescriptor.c
OBJECT_IDENTIFIER.c
OBJECT_IDENTIFIER_print.c
OBJECT_IDENTIFIER_rfill.c
OBJECT_IDENTIFIER_xer.c
OCTET_STRING_aper.c
OCTET_STRING.c
OCTET_STRING_print.c
OCTET_STRING_rfill.c
OCTET_STRING_uper.c
OCTET_STRING_xer.c
OPEN_TYPE_aper.c
OPEN_TYPE.c
OPEN_TYPE_uper.c
OPEN_TYPE_xer.c
per_decoder.c
per_encoder.c
per_opentype.c
per_support.c
uper_decoder.c
uper_encoder.c
uper_opentype.c
uper_support.c
xer_decoder.c
xer_encoder.c
xer_support.c
)
set(nr_rrc_headers
ANY.h
aper_decoder.h
aper_encoder.h
aper_opentype.h
aper_support.h
asn_application.h
asn_bit_data.h
asn_codecs.h
asn_codecs_prim.h
asn_config.h
asn_internal.h
asn_ioc.h
asn_random_fill.h
asn_SEQUENCE_OF.h
asn_SET_OF.h
asn_system.h
ber_decoder.h
ber_tlv_length.h
ber_tlv_tag.h
BIT_STRING.h
@@ -2111,7 +2187,7 @@ constr_SEQUENCE.h
constr_SEQUENCE_OF.h
constr_SET_OF.h
constr_TYPE.h
der_encoder.h
GraphicString.h
INTEGER.h
NativeEnumerated.h
NativeInteger.h
@@ -2614,6 +2690,7 @@ NR_EventTriggerConfigNR-SL-r16.h
NR_EventType-r16.h
NR_ExcessDelay-DRB-IdentityInfo-r17.h
NR_ExtendedPagingCycle-r17.h
NR_EXTERNAL.h
NR_FailureInfoDAPS-r16.h
NR_FailureInfoRLC-Bearer.h
NR_FailureInformation.h
@@ -4171,12 +4248,18 @@ NR_ZP-CSI-RS-ResourceId.h
NR_ZP-CSI-RS-ResourceSet.h
NR_ZP-CSI-RS-ResourceSetId.h
NULL.h
ObjectDescriptor.h
OBJECT_IDENTIFIER.h
OCTET_STRING.h
OPEN_TYPE.h
per_decoder.h
per_encoder.h
per_opentype.h
per_support.h
uper_decoder.h
uper_encoder.h
uper_opentype.h
uper_support.h
xer_decoder.h
xer_encoder.h
xer_support.h
openair2/RRC/NR/MESSAGES/CMakeLists.txt
+2 -2
View File
@@ -11,7 +11,7 @@ else()
endif()
add_custom_command(OUTPUT ${nr_rrc_source} ${nr_rrc_headers}
COMMAND ASN1C_PREFIX=NR_ asn1c -pdu=all -fcompound-names -gen-PER -no-gen-OER -no-gen-example -findirect-choice -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${NR_RRC_GRAMMAR}
COMMAND ASN1C_PREFIX=NR_ asn1c -pdu=all -fcompound-names -gen-UPER -no-gen-BER -no-gen-JER -no-gen-OER -gen-APER -no-gen-example -findirect-choice -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${NR_RRC_GRAMMAR}
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${NR_RRC_GRAMMAR}
COMMENT "Generating NR RRC source file from ${CMAKE_CURRENT_SOURCE_DIR}/${NR_RRC_GRAMMAR}"
)
@@ -25,7 +25,7 @@ add_custom_command(OUTPUT ${nr_rrc_source} ${nr_rrc_headers}
# recommended way, see https://gitlab.kitware.com/cmake/cmake/-/issues/17366.
# In newer cmake version (e.g., 3.20), it is also possible to have
# ${nr_rrc_headers} directly in the add_library(asn1_nr_rrc_hdrs) statement,
# without the need for asn1_lte_rrc_hdrs
# without the need for asn1_nr_rrc_hdrs
add_custom_target(gen_nr_rrc_hdrs DEPENDS ${nr_rrc_headers})
add_library(asn1_nr_rrc_hdrs INTERFACE)
add_dependencies(asn1_nr_rrc_hdrs gen_nr_rrc_hdrs)
openair2/RRC/NR/nr_rrc_config.c
+3
View File
@@ -34,6 +34,9 @@
#include "oai_asn1.h"
#include "SIMULATION/TOOLS/sim.h" // for taus();
#include "uper_decoder.h"
#include "uper_encoder.h"
const uint8_t slotsperframe[5] = {10, 20, 40, 80, 160};
static NR_SearchSpace_t *rrc_searchspace_config(bool is_common, int searchspaceid, int coresetid)
openair2/RRC/NR/rrc_gNB.c
+2
View File
@@ -65,6 +65,8 @@
#include "NR_RRCSetupComplete-IEs.h"
#include "NR_RRCReestablishmentRequest-IEs.h"
#include "NR_MIB.h"
#include "uper_encoder.h"
#include "uper_decoder.h"
#include "rlc.h"
#include "platform_types.h"
openair2/RRC/NR/rrc_gNB_NGAP.c
+3
View File
@@ -69,6 +69,9 @@
#include "NGAP_NonDynamic5QIDescriptor.h"
#include "conversions.h"
#include "RRC/NR/rrc_gNB_radio_bearers.h"
#include "uper_encoder.h"
extern RAN_CONTEXT_t RC;
/* Masks for NGAP Encryption algorithms, NEA0 is always supported (not coded) */
openair2/RRC/NR/rrc_gNB_internode.c
+2
View File
@@ -37,6 +37,8 @@
#include "NR_UE-CapabilityRAT-ContainerList.h"
#include "LTE_UE-CapabilityRAT-ContainerList.h"
#include "NR_CG-Config.h"
#include "uper_encoder.h"
#include "uper_decoder.h"
#include "executables/softmodem-common.h"
int parse_CG_ConfigInfo(gNB_RRC_INST *rrc, NR_CG_ConfigInfo_t *CG_ConfigInfo, x2ap_ENDC_sgnb_addition_req_t *m) {
openair2/RRC/NR/rrc_gNB_nsa.c
+2
View File
@@ -36,6 +36,8 @@
#include "NR_CellGroupConfig.h"
#include "NR_CG-Config.h"
//#include "NR_SRB-ToAddModList.h"
#include "uper_encoder.h"
#include "uper_decoder.h"
#include "openair2/LAYER2/NR_MAC_gNB/mac_proto.h"
#include "openair2/LAYER2/nr_rlc/nr_rlc_oai_api.h"
#include "openair2/RRC/LTE/rrc_eNB_GTPV1U.h"
openair2/RRC/NR/rrc_gNB_reconfig.c
+1
View File
@@ -40,6 +40,7 @@
#include "NR_PDSCH-ServingCellConfig.h"
#include "NR_RLC-BearerConfig.h"
#include "BOOLEAN.h"
#include "uper_encoder.h"
#include "assertions.h"
#include "oai_asn1.h"
#include "common/utils/nr/nr_common.h"
openair2/RRC/NR_UE/rrc_UE.c
+2
View File
@@ -44,6 +44,8 @@
#include "NR_RRCReconfiguration.h"
#include "NR_MeasConfig.h"
#include "NR_UL-DCCH-Message.h"
#include "uper_encoder.h"
#include "uper_decoder.h"
#include "rrc_defs.h"
#include "rrc_proto.h"
openair2/X2AP/MESSAGES/ASN1/R15/x2ap-15.6.0.cmake
+83 -4
View File
@@ -1,37 +1,105 @@
set(X2AP_GRAMMAR ASN1/R15/x2ap-15.6.0.asn1)
set(x2ap_source
ANY_aper.c
ANY.c
ANY_uper.c
ANY_xer.c
aper_decoder.c
aper_encoder.c
aper_opentype.c
aper_support.c
asn_application.c
asn_bit_data.c
asn_codecs_prim.c
asn_codecs_prim_xer.c
asn_internal.c
asn_random_fill.c
asn_SEQUENCE_OF.c
asn_SET_OF.c
ber_decoder.c
ber_tlv_length.c
ber_tlv_tag.c
BIT_STRING.c
BIT_STRING_print.c
BIT_STRING_rfill.c
BIT_STRING_uper.c
BIT_STRING_xer.c
BOOLEAN_aper.c
BOOLEAN.c
BOOLEAN_print.c
BOOLEAN_rfill.c
BOOLEAN_uper.c
BOOLEAN_xer.c
constraints.c
constr_CHOICE_aper.c
constr_CHOICE.c
constr_CHOICE_print.c
constr_CHOICE_rfill.c
constr_CHOICE_uper.c
constr_CHOICE_xer.c
constr_SEQUENCE_aper.c
constr_SEQUENCE.c
constr_SEQUENCE_OF_aper.c
constr_SEQUENCE_OF.c
constr_SEQUENCE_OF_uper.c
constr_SEQUENCE_OF_xer.c
constr_SEQUENCE_print.c
constr_SEQUENCE_rfill.c
constr_SEQUENCE_uper.c
constr_SEQUENCE_xer.c
constr_SET_OF_aper.c
constr_SET_OF.c
constr_SET_OF_print.c
constr_SET_OF_rfill.c
constr_SET_OF_uper.c
constr_SET_OF_xer.c
constr_TYPE.c
der_encoder.c
GraphicString.c
INTEGER_aper.c
INTEGER.c
INTEGER_print.c
INTEGER_rfill.c
INTEGER_uper.c
INTEGER_xer.c
NativeEnumerated_aper.c
NativeEnumerated.c
NativeEnumerated_uper.c
NativeEnumerated_xer.c
NativeInteger_aper.c
NativeInteger.c
NativeInteger_print.c
NativeInteger_rfill.c
NativeInteger_uper.c
NativeInteger_xer.c
NULL_aper.c
NULL.c
NULL_print.c
NULL_rfill.c
NULL_uper.c
NULL_xer.c
ObjectDescriptor.c
OBJECT_IDENTIFIER.c
OBJECT_IDENTIFIER_print.c
OBJECT_IDENTIFIER_rfill.c
OBJECT_IDENTIFIER_xer.c
OCTET_STRING_aper.c
OCTET_STRING.c
OCTET_STRING_print.c
OCTET_STRING_rfill.c
OCTET_STRING_uper.c
OCTET_STRING_xer.c
OPEN_TYPE_aper.c
OPEN_TYPE.c
OPEN_TYPE_uper.c
OPEN_TYPE_xer.c
per_decoder.c
per_encoder.c
per_opentype.c
per_support.c
uper_decoder.c
uper_encoder.c
uper_opentype.c
uper_support.c
X2AP_ABSInformation.c
X2AP_ABSInformationFDD.c
X2AP_ABSInformationTDD.c
@@ -303,6 +371,7 @@ set(x2ap_source
X2AP_ExpectedUEBehaviour.c
X2AP_ExtendedBitRate.c
X2AP_ExtendedULInterferenceOverloadInfo.c
X2AP_EXTERNAL.c
X2AP_FDD-Info.c
X2AP_FDD-InfoNeighbourServedNRCell-Information.c
X2AP_FDD-InfoServedNRCell-Information.c
@@ -728,17 +797,21 @@ set(x2ap_source
set(x2ap_headers
ANY.h
aper_decoder.h
aper_encoder.h
aper_opentype.h
aper_support.h
asn_application.h
asn_bit_data.h
asn_codecs.h
asn_codecs_prim.h
asn_config.h
asn_internal.h
asn_ioc.h
asn_random_fill.h
asn_SEQUENCE_OF.h
asn_SET_OF.h
asn_system.h
ber_decoder.h
ber_tlv_length.h
ber_tlv_tag.h
BIT_STRING.h
@@ -749,11 +822,12 @@ set(x2ap_headers
constr_SEQUENCE_OF.h
constr_SET_OF.h
constr_TYPE.h
der_encoder.h
GraphicString.h
INTEGER.h
NativeEnumerated.h
NativeInteger.h
NULL.h
ObjectDescriptor.h
OBJECT_IDENTIFIER.h
OCTET_STRING.h
OPEN_TYPE.h
@@ -761,6 +835,10 @@ set(x2ap_headers
per_encoder.h
per_opentype.h
per_support.h
uper_decoder.h
uper_encoder.h
uper_opentype.h
uper_support.h
X2AP_ABSInformationFDD.h
X2AP_ABSInformation.h
X2AP_ABSInformationTDD.h
@@ -1033,6 +1111,7 @@ set(x2ap_headers
X2AP_ExpectedUEBehaviour.h
X2AP_ExtendedBitRate.h
X2AP_ExtendedULInterferenceOverloadInfo.h
X2AP_EXTERNAL.h
X2AP_FDD-Info.h
X2AP_FDD-InfoNeighbourServedNRCell-Information.h
X2AP_FDD-InfoServedNRCell-Information.h
openair2/X2AP/MESSAGES/ASN1/asn1tostruct.py
-697
View File
@@ -1,697 +0,0 @@
import re, os, sys, string
import datetime
import getopt
import getpass
version = "1.0.2"
lines = ""
iesDefs = {}
ieofielist = {}
outdir = './'
filenames = []
verbosity = 0
prefix = ""
FAIL = '\033[91m'
WARN = '\033[93m'
ENDC = '\033[0m'
fileprefix = ""
fileprefix_first_upper = ""
def printFail(string):
sys.stderr.write(FAIL + string + ENDC + "\n")
def printWarning(string):
print WARN + string + ENDC
def printDebug(string):
if verbosity > 0:
print string
def outputHeaderToFile(f, filename):
now = datetime.datetime.now()
f.write("""/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
""")
f.write("/*******************************************************************************\n")
f.write(" * This file had been created by asn1tostruct.py script v%s\n" % (version))
f.write(" * Please do not modify this file but regenerate it via script.\n")
f.write(" * Created on: %s by %s\n * from %s\n" % (str(now), getpass.getuser(), filenames))
f.write(" ******************************************************************************/\n")
def lowerFirstCamelWord(word):
""" puts the first word in a CamelCase Word in lowercase.
I.e. CustomerID becomes customerID, XMLInfoTest becomes xmlInfoTest
"""
newstr = ''
swapped = word.swapcase()
idx = 0
# if it's all-caps, return an all-lowered version
lowered = word.lower()
if swapped == lowered:
return lowered
for c in swapped:
if c in string.lowercase:
newstr += c
idx += 1
else:
break
if idx < 2:
newstr += word[idx:]
else:
newstr = newstr[:-1]+ word[idx-1:]
return newstr
def usage():
print "Python parser for asn1 v%s" % (version)
print "Usage: python asn1tostruct.py [options]"
print "Available options:"
print "-d Enable script debug"
print "-f [file] Input file to parse"
print "-o [dir] Output files to given directory"
print "-h Print this help and return"
try:
opts, args = getopt.getopt(sys.argv[1:], "df:ho:", ["debug", "file", "help", "outdir"])
except getopt.GetoptError as err:
# print help information and exit:
usage()
sys.exit(2)
for o, a in opts:
if o in ("-f", "--file"):
filenames.append(a)
if o in ("-d", "--debug"):
verbosity = 1
if o in ("-o", "--outdir"):
outdir = a
if outdir.rfind('/') != len(outdir):
outdir += '/'
if o in ("-h", "--help"):
usage()
sys.exit(2)
for filename in filenames:
file = open(filename, 'r')
for line in file:
# Removing any comment
if line.find('--') >= 0:
line = line[:line.find('--')]
# Removing any carriage return
lines += re.sub('\r', '', line)
for m in re.findall(r'([a-zA-Z0-9-]+)\s*::=\s+SEQUENCE\s+\(\s*SIZE\s*\(\s*\d+\s*\.\.\s*[0-9a-zA-Z-]+\s*\)\s*\)\s*OF\s+[a-zA-Z-]+\s*\{\s*\{\s*([0-9a-zA-Z-]+)\s*\}\s*\}', lines, re.MULTILINE):
ieofielist[m[0]] = m[1]
for m in re.findall(r'([a-zA-Z0-9-]+)\s*::=\s+E-RAB-IE-ContainerList\s*\{\s*\{\s*([a-zA-Z0-9-]+)\s*\}\s*\}', lines, re.MULTILINE):
ieofielist[m[0]] = m[1]
for i in re.findall(r'([a-zA-Z0-9-]+)\s+([A-Z0-9-]+)\s*::=\s*\{\s+([\,\|\{\}\t\n\.{3}\ \-a-zA-Z0-9]+)\s+}\n', lines, re.MULTILINE):
ies = []
maxLength = 0
# TODO: handle extensions
if i[1].find('EXTENSION') >= 0:
continue
if fileprefix == "":
fileprefix = i[1][:i[1].find('-')].lower()
for j in re.findall(r'\s*\{\s*([a-zA-Z0-9-\ \t]+)\s*\}\s*[\|,]*', i[2], re.MULTILINE):
for k in re.findall(r'ID\s*([a-zA-Z0-9\-]+)\s*CRITICALITY\s*([a-zA-Z0-9\-]+)\s+[A-Z]+\s+([a-zA-Z0-9\-]+)\s*PRESENCE\s*([a-zA-Z0-9\-]+)', j, re.MULTILINE):
printDebug("Got new ie for message " + i[0] + ": " + str(k))
if len(k[2]) > maxLength:
maxLength = len(k[2])
ies.append(k)
if len(ies) > 0:
iesDefs[i[0]] = { "length": maxLength, "ies": ies }
else:
printWarning("Didn't find any information element for message: " + i[0])
if len(iesDefs) == 0:
printFail("No Information Element parsed, exiting")
sys.exit(0)
fileprefix_first_upper = fileprefix[0].upper() + fileprefix[1:]
f = open(outdir + fileprefix + '_ies_defs.h', 'w')
outputHeaderToFile(f, filename)
f.write("#include \"%s_common.h\"\n\n" % (fileprefix))
f.write("#ifndef %s_IES_DEFS_H_\n#define %s_IES_DEFS_H_\n\n" % (fileprefix.upper(), fileprefix.upper()))
f.write("/* Define the version of script used to generate this file */\n")
f.write("#define %s_SCRIPT_VERSION (%s)\n\n" % (fileprefix.upper(), re.sub('\.', '', version)))
for key in iesDefs:
if key not in ieofielist.values():
continue
for (i, j) in ieofielist.items():
if j == key:
break
f.write("typedef struct %sIEs_s {\n" % (re.sub('-', '_', i)))
f.write(" A_SEQUENCE_OF(struct %s_s) %s;\n" % (re.sub('IEs', '', re.sub('-', '_', ieofielist[i])), lowerFirstCamelWord(re.sub('IEs', '', re.sub('-', '_', ieofielist[i])))))
f.write("} %sIEs_t;\n\n" % (re.sub('-', '_', i)))
for key in iesDefs:
keyupperunderscore = re.sub('-', '_', key.upper())
keylowerunderscore = re.sub('-', '_', key.lower())
shift = 0
if len(iesDefs[key]["ies"]) == 0:
continue
# Presence mask
for ie in iesDefs[key]["ies"]:
ieupperunderscore = re.sub('-', '_', re.sub('id-', '', ie[0])).upper()
if ie[3] == "optional" or ie[3] == "conditional":
f.write("#define {0:<{pad}} {1}\n".format("%s_%s_PRESENT" % (keyupperunderscore, ieupperunderscore), "(1 << %d)" % shift,
pad=iesDefs[key]["length"] + len(keyupperunderscore) + 9))
shift += 1
if (shift > 0):
f.write("\n")
f.write("typedef struct %s_s {\n" % (re.sub('-', '_', key)))
if (shift > 0):
f.write(" {0:<{pad}} {1};\n".format("uint16_t", "presenceMask", pad=iesDefs[key]["length"] + 2))
for ie in iesDefs[key]["ies"]:
ieunderscore = re.sub('-', '_', ie[2])
iename = re.sub('id-', '', ie[0])
ienameunderscore = lowerFirstCamelWord(re.sub('-', '_', iename))
if ie[2] in ieofielist:
f.write(" %sIEs_t %s;" % (re.sub('-', '_', ie[2]), ienameunderscore))
else:
f.write(" {0:<{pad}} {1};".format("%s_t" % ieunderscore, ienameunderscore, pad=iesDefs[key]["length"] + 2))
if ie[3] == "optional":
f.write(" ///< Optional field")
elif ie[3] == "conditional":
f.write(" ///< Conditional field")
f.write("\n")
f.write("} %s_t;\n\n" % (re.sub('-', '_', key)))
f.write("typedef struct %s_message_s {\n" % (fileprefix))
f.write(" %s_ProcedureCode_t procedureCode;\n" % (fileprefix_first_upper))
f.write(" %s_Criticality_t criticality;\n" % (fileprefix_first_upper))
f.write(" uint8_t direction;\n")
f.write(" union {\n")
messageList = iesDefs.keys()
messageList.sort()
for message in messageList:
if message in ieofielist.values():
continue
if len(iesDefs[message]["ies"]) == 0:
continue
f.write(" %s_t %s;\n" % (re.sub('-', '_', message), lowerFirstCamelWord(re.sub('-', '_', message))))
f.write(" } msg;\n")
f.write("} %s_message;\n\n" % (fileprefix))
for key in iesDefs:
if key in ieofielist.values():
continue
structName = re.sub('ies', '', key)
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', re.sub('-IEs', '', key)))
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
keylowerunderscore = re.sub('-', '_', key.lower())
firstlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
f.write("/** \\brief Decode function for %s ies.\n" % (key))
if len(iesDefs[key]["ies"]) != 0:
f.write(" * \\param %s Pointer to ASN1 structure in which data will be stored\n" % (lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" * \\param any_p Pointer to the ANY value to decode.\n")
f.write(" **/\n")
f.write("int %s_decode_%s(\n" % (fileprefix, keylowerunderscore))
if len(iesDefs[key]["ies"]) != 0:
f.write(" %s_t *%s,\n" % (re.sub('-', '_', key), lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" ANY_t *any_p);\n\n")
if len(iesDefs[key]["ies"]) == 0:
continue
f.write("/** \\brief Encode function for %s ies.\n" % (key))
f.write(" * \\param %s Pointer to the ASN1 structure.\n" % (firstlower))
f.write(" * \\param %s Pointer to the IES structure.\n" % (lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" **/\n")
f.write("int %s_encode_%s(\n" % (fileprefix, re.sub('-', '_', structName.lower())))
f.write(" %s_t *%s,\n" % (asn1cStruct, firstlower))
f.write(" %s_t *%s);\n\n" % (re.sub('-', '_', key), lowerFirstCamelWord(re.sub('-', '_', key))))
for key in iesDefs:
if key not in ieofielist.values():
continue
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', key))
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
firstlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
f.write("/** \\brief Encode function for %s ies.\n" % (key))
f.write(" * \\param %s Pointer to the ASN1 structure.\n" % (firstlower))
f.write(" * \\param %s Pointer to the IES structure.\n" % (lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" **/\n")
f.write("int %s_encode_%s(\n" % (fileprefix, firstlower.lower()))
f.write(" %s_t *%s,\n" % (asn1cStruct, firstlower))
f.write(" %sIEs_t *%sIEs);\n\n" % (asn1cStruct, firstlower))
f.write("/** \\brief Decode function for %s ies.\n" % (key))
f.write(" * \\param any_p Pointer to the ANY value to decode.\n")
f.write(" * \\param callback Callback function called when any_p is successfully decoded.\n")
f.write(" **/\n")
f.write("int %s_decode_%s(\n" % (fileprefix, firstlower.lower()))
f.write(" %sIEs_t *%sIEs,\n" % (asn1cStruct, firstlower))
f.write(" %s_t *%s);\n\n" % (asn1cStruct, lowerFirstCamelWord(asn1cStruct)))
for key in iesDefs:
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', key))
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
firstlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
if key in ieofielist.values():
f.write("/** \\brief Display %s encapsulated IE using XER encoding.\n" % (asn1cStruct))
f.write(" * \\param %s Pointer to the IES structure.\n" % (lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" * \\param file File descriptor to write output.\n")
f.write(" **/\n")
f.write("asn_enc_rval_t %s_xer_print_%s(\n" % (fileprefix, re.sub('item', 'list', firstlower.lower())))
f.write(" asn_app_consume_bytes_f *cb,\n")
f.write(" void *app_key,\n")
f.write(" %sIEs_t *%sIEs);\n\n" % (re.sub('item', 'list', asn1cStruct), firstlower))
else:
f.write("/** \\brief Display %s message using XER encoding.\n" % (asn1cStruct))
f.write(" * \\param message_p Pointer to root message.\n")
f.write(" * \\param file File descriptor to write output.\n")
f.write(" **/\n")
f.write("asn_enc_rval_t %s_xer_print_%s(\n" % (fileprefix, firstlower.lower()))
f.write(" asn_app_consume_bytes_f *cb,\n")
f.write(" void *app_key,\n")
f.write(" %s_message *message_p);\n\n" % (fileprefix))
f.write("int %s_xer__print2sp(const void *buffer, size_t size, void *app_key);\n\n" % (fileprefix.lower()))
f.write("int %s_xer__print2fp(const void *buffer, size_t size, void *app_key);\n\n" % (fileprefix.lower()))
f.write("extern size_t %s_string_total_size;\n\n" % (fileprefix.lower()))
f.write("#endif /* %s_IES_DEFS_H_ */\n\n" % (fileprefix.upper()))
#Generate Decode functions
f = open(outdir + fileprefix + '_decoder.c', 'w')
outputHeaderToFile(f, filename)
f.write("#include \"%s_common.h\"\n#include \"%s_ies_defs.h\"\n\n" % (fileprefix, fileprefix))
for key in iesDefs:
if key in ieofielist.values():
continue
structName = re.sub('ies', '', key)
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', key))
if asn1cStruct.rfind('_') == len(asn1cStruct) - 1:
asn1cStruct = asn1cStruct[:-1]
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
ielistname = re.sub('UE', 'ue', asn1cStruct)
ielistnamefirstlower = ielistname[:1].lower() + ielistname[1:]
asn1cStructfirstlower = asn1cStruct[:1].lower() + asn1cStruct[1:]
keyName = re.sub('-', '_', key)
keyupperunderscore = keyName.upper()
firstlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
iesaccess = ""
if key not in ieofielist.values():
iesaccess = "%s_ies." % (firstlower)
f.write("int %s_decode_%s(\n" % (fileprefix, re.sub('-', '_', structName.lower())))
if len(iesDefs[key]["ies"]) != 0:
f.write(" %s_t *%s,\n" % (re.sub('-', '_', key), lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" ANY_t *any_p) {\n\n")
f.write(" %s_t %s;\n %s_t *%s_p = &%s;\n" % (asn1cStruct, asn1cStructfirstlower, asn1cStruct, asn1cStructfirstlower, asn1cStructfirstlower))
f.write(" int i, decoded = 0;\n")
if len(iesDefs[key]["ies"]) != 0:
f.write(" int tempDecoded = 0;\n")
f.write(" assert(any_p != NULL);\n")
if len(iesDefs[key]["ies"]) != 0:
f.write(" assert(%s != NULL);\n\n" % (lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" %s_DEBUG(\"Decoding message %s (%%s:%%d)\\n\", __FILE__, __LINE__);\n\n" % (fileprefix.upper(), re.sub('-', '_', keyName)))
f.write(" ANY_to_type_aper(any_p, &asn_DEF_%s, (void**)&%s_p);\n\n" % (asn1cStruct, asn1cStructfirstlower))
f.write(" for (i = 0; i < %s_p->%slist.count; i++) {\n" % (asn1cStructfirstlower, iesaccess))
f.write(" %s_IE_t *ie_p;\n" % (fileprefix[0].upper() + fileprefix[1:]))
f.write(" ie_p = %s_p->%slist.array[i];\n" % (asn1cStructfirstlower, iesaccess))
f.write(" switch(ie_p->id) {\n")
for ie in iesDefs[key]["ies"]:
iename = re.sub('id-', '', ie[0])
ienameunderscore = lowerFirstCamelWord(re.sub('-', '_', iename))
ienameunderscorefirstlower = lowerFirstCamelWord(ienameunderscore)
ietypesubst = re.sub('-', '', ie[2])
ietypeunderscore = re.sub('-', '_', ie[2])
ieupperunderscore = re.sub('-', '_', re.sub('id-', '', ie[0])).upper()
if ie[3] == "optional":
f.write(" /* Optional field */\n")
elif ie[3] == "conditional":
f.write(" /* Conditional field */\n")
f.write(" case %s_ProtocolIE_ID_%s:\n" % (fileprefix_first_upper, re.sub('-', '_', ie[0])))
f.write(" {\n")
f.write(" %s_t *%s_p = NULL;\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
if ie[3] != "mandatory":
f.write(" %s->presenceMask |= %s_%s_PRESENT;\n" % (lowerFirstCamelWord(re.sub('-', '_', key)), keyupperunderscore, ieupperunderscore))
f.write(" tempDecoded = ANY_to_type_aper(&ie_p->value, &asn_DEF_%s, (void**)&%s_p);\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
f.write(" if (tempDecoded < 0 || %s_p == NULL) {\n" % (lowerFirstCamelWord(ietypesubst)))
f.write(" %s_ERROR(\"Decoding of IE %s failed\\n\");\n" % (fileprefix.upper(), ienameunderscore))
f.write(" if (%s_p)\n" % (lowerFirstCamelWord(ietypesubst)))
f.write(" ASN_STRUCT_FREE(asn_DEF_%s, %s_p);\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" decoded += tempDecoded;\n")
f.write(" if (asn1_xer_print)\n")
f.write(" xer_fprint(stdout, &asn_DEF_%s, %s_p);\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
if ie[2] in ieofielist.keys():
f.write(" if (%s_decode_%s(&%s->%s, %s_p) < 0) {\n" % (fileprefix, ietypeunderscore.lower(), lowerFirstCamelWord(re.sub('-', '_', key)), ienameunderscore, lowerFirstCamelWord(ietypesubst)))
f.write(" %s_ERROR(\"Decoding of encapsulated IE %s failed\\n\");\n" % (fileprefix.upper(), lowerFirstCamelWord(ietypesubst)))
f.write(" ASN_STRUCT_FREE(asn_DEF_%s, %s_p);\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
f.write(" }\n")
else:
f.write(" memcpy(&%s->%s, %s_p, sizeof(%s_t));\n" % (lowerFirstCamelWord(re.sub('-', '_', key)), ienameunderscore, lowerFirstCamelWord(ietypesubst), ietypeunderscore))
#f.write(" ASN_STRUCT_FREE(asn_DEF_%s, %s_p);\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
f.write(" } break;\n")
f.write(" default:\n")
f.write(" %s_ERROR(\"Unknown protocol IE id (%%d) for message %s\\n\", (int)ie_p->id);\n" % (fileprefix.upper(), re.sub('-', '_', structName.lower())))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" }\n")
f.write(" return decoded;\n")
f.write("}\n\n")
for key in iesDefs:
if key not in ieofielist.values():
continue
keyname = re.sub('IEs', '', re.sub('Item', 'List', key))
f.write("int %s_decode_%s(\n" % (fileprefix, re.sub('-', '_', keyname).lower()))
f.write(" %sIEs_t *%sIEs,\n" % (re.sub('-', '_', keyname), lowerFirstCamelWord(re.sub('-', '_', keyname))))
f.write(" %s_t *%s) {\n\n" % (re.sub('-', '_', keyname), lowerFirstCamelWord(re.sub('-', '_', keyname))))
f.write(" int i, decoded = 0;\n")
f.write(" int tempDecoded = 0;\n\n")
f.write(" assert(%s != NULL);\n" % (lowerFirstCamelWord(re.sub('-', '_', keyname))));
f.write(" assert(%sIEs != NULL);\n\n" % (lowerFirstCamelWord(re.sub('-', '_', keyname))));
f.write(" for (i = 0; i < %s->list.count; i++) {\n" % (lowerFirstCamelWord(re.sub('-', '_', keyname))))
f.write(" %s_IE_t *ie_p = %s->list.array[i];\n" % (fileprefix[0].upper() + fileprefix[1:], lowerFirstCamelWord(re.sub('-', '_', keyname))))
f.write(" switch (ie_p->id) {\n")
for ie in iesDefs[key]["ies"]:
iename = re.sub('id-', '', ie[0])
ienameunderscore = lowerFirstCamelWord(re.sub('-', '_', iename))
f.write(" case %s_ProtocolIE_ID_%s:\n" % (fileprefix_first_upper, re.sub('-', '_', ie[0])))
f.write(" {\n")
f.write(" %s_t *%s_p = NULL;\n" % (re.sub('-', '_', ie[2]), lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" tempDecoded = ANY_to_type_aper(&ie_p->value, &asn_DEF_%s, (void**)&%s_p);\n" % (re.sub('-', '_', ie[2]), lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" if (tempDecoded < 0 || %s_p == NULL) {\n" % (lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" %s_ERROR(\"Decoding of IE %s for message %s failed\\n\");\n" % (fileprefix.upper(), ienameunderscore, re.sub('-', '_', keyname)))
f.write(" if (%s_p)\n" % (lowerFirstCamelWord(re.sub('-', '', ie[2]))))
#f.write(" free(%s_p);\n" % (lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" ASN_STRUCT_FREE(asn_DEF_%s, %s_p);\n" % (re.sub('-', '_', ie[2]), lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" decoded += tempDecoded;\n")
f.write(" if (asn1_xer_print)\n")
f.write(" xer_fprint(stdout, &asn_DEF_%s, %s_p);\n" % (re.sub('-', '_', ie[2]), lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" ASN_SEQUENCE_ADD(&%sIEs->%s, %s_p);\n" % (lowerFirstCamelWord(re.sub('-', '_', keyname)),
re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key))), lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" } break;\n")
f.write(" default:\n")
f.write(" %s_ERROR(\"Unknown protocol IE id (%%d) for message %s\\n\", (int)ie_p->id);\n" % (fileprefix.upper(), re.sub('-', '_', structName.lower())))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" }\n")
f.write(" return decoded;\n")
f.write("}\n\n")
#Generate IES Encode functions
f = open(outdir + fileprefix + '_encoder.c', 'w')
outputHeaderToFile(f,filename)
f.write("#include \"%s_common.h\"\n" % (fileprefix))
f.write("#include \"%s_ies_defs.h\"\n\n" % (fileprefix))
for key in iesDefs:
if key in ieofielist.values():
continue
structName = re.sub('ies', '', key)
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', key))
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
if asn1cStruct.rfind('_') == len(asn1cStruct) - 1:
asn1cStruct = asn1cStruct[:-1]
asn1cStructfirstlower = asn1cStruct[:1].lower() + asn1cStruct[1:]
firstwordlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
iesaccess = ""
if key not in ieofielist.values():
iesaccess = "%s_ies." % (firstwordlower)
keyName = re.sub('-', '_', key)
keyupperunderscore = keyName.upper()
# No IE to encode...
if len(iesDefs[key]["ies"]) == 0:
continue
f.write("int %s_encode_%s(\n" % (fileprefix, re.sub('-', '_', structName.lower())))
f.write(" %s_t *%s,\n" % (asn1cStruct, firstwordlower))
f.write(" %s_t *%s) {\n\n" % (re.sub('-', '_', key), lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" %s_IE_t *ie;\n\n" % (fileprefix_first_upper))
f.write(" assert(%s != NULL);\n" % (firstwordlower));
f.write(" assert(%s != NULL);\n\n" % (lowerFirstCamelWord(re.sub('-', '_', key))));
for ie in iesDefs[key]["ies"]:
iename = re.sub('-', '_', re.sub('id-', '', ie[0]))
ienameunderscore = re.sub('-', '_', iename)
ienamefirstwordlower = lowerFirstCamelWord(iename)
ieupperunderscore = re.sub('-', '_', re.sub('id-', '', ie[0])).upper()
ietypeunderscore = re.sub('-', '_', ie[2])
if ie[3] != "mandatory":
if ie[3] == "optional":
f.write(" /* Optional field */\n")
elif ie[3] == "conditional":
f.write(" /* Conditional field */\n")
f.write(" if (%s->presenceMask & %s_%s_PRESENT) {\n" % (lowerFirstCamelWord(re.sub('-', '_', key)), keyupperunderscore, ieupperunderscore))
#f.write(" == %s_%s_PRESENT) {\n" % (keyupperunderscore, ieupperunderscore))
f.write(" if ((ie = %s_new_ie(%s_ProtocolIE_ID_%s,\n" % (fileprefix, fileprefix_first_upper, re.sub('-', '_', ie[0])))
f.write(" %s_Criticality_%s,\n" % (fileprefix_first_upper, ie[1]))
f.write(" &asn_DEF_%s,\n" % (ietypeunderscore))
f.write(" &%s->%s)) == NULL) {\n" % (lowerFirstCamelWord(re.sub('-', '_', key)), ienamefirstwordlower))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" ASN_SEQUENCE_ADD(&%s->%slist, ie);\n" % (firstwordlower, iesaccess))
f.write(" }\n\n")
else:
if ie[2] in ieofielist.keys():
f.write(" %s_t %s;\n\n" % (ietypeunderscore, ienamefirstwordlower))
f.write(" memset(&%s, 0, sizeof(%s_t));\n" % (ienamefirstwordlower, ietypeunderscore))
f.write("\n")
f.write(" if (%s_encode_%s(&%s, &%s->%s) < 0) return -1;\n" % (fileprefix, ietypeunderscore.lower(), ienamefirstwordlower, lowerFirstCamelWord(re.sub('-', '_', key)), ienamefirstwordlower))
f.write(" if ((ie = %s_new_ie(%s_ProtocolIE_ID_%s,\n" % (fileprefix, fileprefix_first_upper, re.sub('-', '_', ie[0])))
f.write(" %s_Criticality_%s,\n" % (fileprefix_first_upper, ie[1]))
f.write(" &asn_DEF_%s,\n" % (ietypeunderscore))
if ie[2] in ieofielist.keys():
f.write(" &%s)) == NULL) {\n" % (ienamefirstwordlower))
else:
f.write(" &%s->%s)) == NULL) {\n" % (lowerFirstCamelWord(re.sub('-', '_', key)), ienamefirstwordlower))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" ASN_SEQUENCE_ADD(&%s->%slist, ie);\n\n" % (firstwordlower, iesaccess))
if ie[2] in ieofielist.keys():
f.write(" /* Free any dynamic allocation that is no more used */\n")
f.write(" ASN_STRUCT_FREE_CONTENTS_ONLY(asn_DEF_%s, &%s);\n\n" % (ietypeunderscore, ienamefirstwordlower))
f.write(" return 0;\n")
f.write("}\n\n")
for (key, value) in iesDefs.items():
if key not in ieofielist.values():
continue
ie = value["ies"][0]
ietypeunderscore = re.sub('-', '_', ie[2])
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', re.sub('-IEs', '', key)))
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
firstwordlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
for (i, j) in ieofielist.items():
if j == key:
break
f.write("int %s_encode_%s(\n" % (fileprefix, re.sub('-', '_', i).lower()))
f.write(" %s_t *%s,\n" % (asn1cStruct, firstwordlower))
f.write(" %sIEs_t *%sIEs) {\n\n" % (re.sub('-', '_', i), lowerFirstCamelWord(re.sub('-', '_', i))))
f.write(" int i;\n")
f.write(" %s_IE_t *ie;\n\n" % (fileprefix_first_upper))
f.write(" assert(%s != NULL);\n" % (firstwordlower));
f.write(" assert(%sIEs != NULL);\n\n" % (lowerFirstCamelWord(re.sub('-', '_', i))));
f.write(" for (i = 0; i < %sIEs->%s.count; i++) {\n" % (firstwordlower, re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key)))))
f.write(" if ((ie = %s_new_ie(%s_ProtocolIE_ID_%s,\n" % (fileprefix, fileprefix_first_upper, re.sub('-', '_', ie[0])))
f.write(" %s_Criticality_%s,\n" % (fileprefix_first_upper, ie[1]))
f.write(" &asn_DEF_%s,\n" % (ietypeunderscore))
f.write(" %sIEs->%s.array[i])) == NULL) {\n" % (firstwordlower, re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key)))))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" ASN_SEQUENCE_ADD(&%s->list, ie);\n" % (firstwordlower))
f.write(" }\n")
f.write(" return 0;\n")
f.write("}\n\n")
#Generate xer print functions
f = open(outdir + fileprefix + '_xer_print.c', 'w')
outputHeaderToFile(f, filename)
f.write("#include <stdlib.h>\n")
f.write("#include <stdio.h>\n\n")
f.write("#include <asn_application.h>\n#include <asn_internal.h>\n\n")
f.write("#include \"%s_common.h\"\n#include \"%s_ies_defs.h\"\n\n" % (fileprefix, fileprefix))
f.write("size_t %s_string_total_size = 0;\n\n" % (fileprefix.lower()))
f.write("""int
%s_xer__print2fp(const void *buffer, size_t size, void *app_key) {
FILE *stream = (FILE *)app_key;
if(fwrite(buffer, 1, size, stream) != size)
return -1;
return 0;
}
""" % (fileprefix.lower()))
f.write("""int %s_xer__print2sp(const void *buffer, size_t size, void *app_key) {
char *string = (char *)app_key;
/* Copy buffer to the formatted string */
memcpy(&string[%s_string_total_size], buffer, size);
%s_string_total_size += size;
return 0;
}
""" % (fileprefix.lower(), fileprefix.lower(), fileprefix.lower()))
f.write("""static asn_enc_rval_t
xer_encode_local(asn_TYPE_descriptor_t *td, void *sptr,
asn_app_consume_bytes_f *cb, void *app_key, int indent) {
asn_enc_rval_t er, tmper;
const char *mname;
size_t mlen;
int xcan = 2;
if(!td || !sptr) goto cb_failed;
mname = td->xml_tag;
mlen = strlen(mname);
_i_ASN_TEXT_INDENT(0, indent);
_ASN_CALLBACK3("<", 1, mname, mlen, ">", 1);
tmper = td->xer_encoder(td, sptr, indent + 1, XER_F_BASIC, cb, app_key);
if(tmper.encoded == -1) return tmper;
_ASN_CALLBACK3("</", 2, mname, mlen, ">\\n", xcan);
er.encoded = 4 + xcan + (2 * mlen) + tmper.encoded;
_ASN_ENCODED_OK(er);
cb_failed:
_ASN_ENCODE_FAILED;
}
""")
for (key, value) in iesDefs.items():
keyName = re.sub('-', '_', key)
keyupperunderscore = keyName.upper()
iesStructName = lowerFirstCamelWord(re.sub('-', '_', key))
ie = value["ies"][0]
ietypeunderscore = re.sub('-', '_', ie[2])
if key in ieofielist.values():
f.write("asn_enc_rval_t %s_xer_print_%s(\n" % (fileprefix, re.sub('ies', '', re.sub('item', 'list', re.sub('-', '_', key).lower()))))
else:
f.write("asn_enc_rval_t %s_xer_print_%s(\n" % (fileprefix, re.sub('ies', '', re.sub('-', '_', key).lower())))
#f.write(" FILE *file,\n")
f.write(" asn_app_consume_bytes_f *cb,\n")
f.write(" void *app_key,\n")
if key in ieofielist.values():
iesStructName = lowerFirstCamelWord(re.sub('Item', 'List', re.sub('-', '_', key)))
f.write(" %sIEs_t *%s) {\n\n" % (re.sub('IEs', '', re.sub('Item', 'List', re.sub('-', '_', key))), iesStructName))
f.write(" int i;\n")
f.write(" asn_enc_rval_t er;\n")
else:
f.write(" %s_message *message_p)\n{\n" % (fileprefix))
f.write(" %s_t *%s;\n" % (re.sub('-', '_', key), iesStructName))
f.write(" asn_enc_rval_t er;\n")
#f.write(" void *app_key = (void *)file;\n")
#f.write(" asn_app_consume_bytes_f *cb = %s_xer__print2fp;\n\n" % (fileprefix.lower()))
f.write(" %s = &message_p->msg.%s;\n\n" % (iesStructName, iesStructName))
if key in ieofielist.values():
# Increase indentation level
f.write(" for (i = 0; i < %s->%s.count; i++) {\n" % (iesStructName, re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key)))))
#f.write(" xer_fprint(file, &asn_DEF_%s, %s->%s.array[i]);\n" % (ietypeunderscore, iesStructName, re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key)))))
f.write(" er = xer_encode(&asn_DEF_%s, %s->%s.array[i], XER_F_BASIC, cb, app_key);\n" % (ietypeunderscore, iesStructName, re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key)))))
f.write(" }\n")
else:
f.write(" cb(\"<%s-PDU>\\n\", %d, app_key);\n" % (key, len("<%s-PDU>\n" % (key))))
f.write(" xer_encode_local(&asn_DEF_%s_Criticality, &message_p->criticality, cb, app_key, 1);\n" % fileprefix_first_upper)
f.write(" xer_encode_local(&asn_DEF_%s_ProcedureCode, &message_p->procedureCode, cb, app_key, 1);\n" % fileprefix_first_upper)
f.write(" cb(\" <%s>\\n\", %d, app_key);\n" % (key, len(" <%s>\n" % (key))))
for ie in iesDefs[key]["ies"]:
iename = re.sub('-', '_', re.sub('id-', '', ie[0]))
ienameunderscore = re.sub('-', '_', iename)
ienamefirstwordlower = lowerFirstCamelWord(iename)
ietypeunderscore = re.sub('-', '_', ie[2])
ieupperunderscore = re.sub('-', '_', re.sub('id-', '', ie[0])).upper()
if ie[3] != "mandatory":
if ie[3] == "optional":
f.write(" /* Optional field */\n")
elif ie[3] == "conditional":
f.write(" /* Conditional field */\n")
f.write(" if (%s->presenceMask & %s_%s_PRESENT)\n " % (iesStructName, keyupperunderscore, ieupperunderscore))
# Is it an encapsulated IE ?
if ie[2] in ieofielist.keys():
f.write(" %s_xer_print_%s(cb, app_key, &%s->%s);\n" % (fileprefix, re.sub('ies', '', re.sub('-', '_', ie[2]).lower()), iesStructName, ienamefirstwordlower))
else:
f.write(" xer_encode_local(&asn_DEF_%s, &%s->%s, cb, app_key, 2);\n" % (ietypeunderscore, iesStructName, ienamefirstwordlower))
f.write(" cb(\" </%s>\\n\", %d, app_key);\n" % (key, len(" </%s>\n" % (key))))
f.write(" cb(\"</%s-PDU>\\n\", %d, app_key);\n" % (key, len("</%s-PDU>\n" % (key))))
f.write(" _ASN_ENCODED_OK(er);\n")
#if key not in ieofielist.values():
#f.write("cb_failed:\n")
#f.write(" return er;\n")
f.write("}\n\n")
openair2/X2AP/MESSAGES/CMakeLists.txt
+1 -1
View File
@@ -10,7 +10,7 @@ else()
endif()
add_custom_command(OUTPUT ${x2ap_source} ${x2ap_headers}
COMMAND ASN1C_PREFIX=X2AP_ asn1c -pdu=all -gen-PER -no-gen-OER -fcompound-names -no-gen-example -fno-include-deps -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${X2AP_GRAMMAR}
COMMAND ASN1C_PREFIX=X2AP_ asn1c -pdu=all -gen-APER -no-gen-BER -no-gen-JER -no-gen-OER -gen-UPER -fcompound-names -no-gen-example -fno-include-deps -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${X2AP_GRAMMAR}
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${X2AP_GRAMMAR}
COMMENT "Generating X2AP source files from ${CMAKE_CURRENT_SOURCE_DIR}/${X2AP_GRAMMAR}"
)
openair3/LPP/MESSAGES/ASN1/37355-g60.cmake
+93 -4
View File
@@ -1,27 +1,70 @@
set(LPP_GRAMMAR ASN1/37355-g60.asn)
set(lpp_source
ANY_aper.c
ANY.c
ANY_uper.c
ANY_xer.c
aper_decoder.c
aper_encoder.c
aper_opentype.c
aper_support.c
asn_application.c
asn_bit_data.c
asn_codecs_prim.c
asn_codecs_prim_xer.c
asn_internal.c
asn_random_fill.c
asn_SEQUENCE_OF.c
asn_SET_OF.c
ber_decoder.c
ber_tlv_length.c
ber_tlv_tag.c
BIT_STRING.c
BIT_STRING_print.c
BIT_STRING_rfill.c
BIT_STRING_uper.c
BIT_STRING_xer.c
BOOLEAN_aper.c
BOOLEAN.c
BOOLEAN_print.c
BOOLEAN_rfill.c
BOOLEAN_uper.c
BOOLEAN_xer.c
constraints.c
constr_CHOICE_aper.c
constr_CHOICE.c
constr_CHOICE_print.c
constr_CHOICE_rfill.c
constr_CHOICE_uper.c
constr_CHOICE_xer.c
constr_SEQUENCE_aper.c
constr_SEQUENCE.c
constr_SEQUENCE_OF_aper.c
constr_SEQUENCE_OF.c
constr_SEQUENCE_OF_uper.c
constr_SEQUENCE_OF_xer.c
constr_SEQUENCE_print.c
constr_SEQUENCE_rfill.c
constr_SEQUENCE_uper.c
constr_SEQUENCE_xer.c
constr_SET_OF_aper.c
constr_SET_OF.c
constr_SET_OF_print.c
constr_SET_OF_rfill.c
constr_SET_OF_uper.c
constr_SET_OF_xer.c
constr_TYPE.c
der_encoder.c
GeneralizedTime.c
GeneralizedTime_print.c
GeneralizedTime_rfill.c
GeneralizedTime_xer.c
GraphicString.c
INTEGER_aper.c
INTEGER.c
INTEGER_print.c
INTEGER_rfill.c
INTEGER_uper.c
INTEGER_xer.c
LPP_Abort.c
LPP_Abort-r9-IEs.c
LPP_AccessTypes.c
@@ -150,6 +193,7 @@ set(lpp_source
LPP_EqualIntegerAmbiguityLevel-r16.c
LPP_Error.c
LPP_Error-r9-IEs.c
LPP_EXTERNAL.c
LPP_FKP-Gradients-Element-r15.c
LPP_FKP-Gradients-List-r15.c
LPP_FreqBandIndicatorNR-r16.c
@@ -637,16 +681,49 @@ set(lpp_source
LPP_WLAN-RequestLocationInformation-r13.c
LPP_WLAN-RTT-r13.c
LPP_WLAN-TargetDeviceErrorCauses-r13.c
NativeEnumerated_aper.c
NativeEnumerated.c
NativeEnumerated_uper.c
NativeEnumerated_xer.c
NativeInteger_aper.c
NativeInteger.c
NativeInteger_print.c
NativeInteger_rfill.c
NativeInteger_uper.c
NativeInteger_xer.c
NULL_aper.c
NULL.c
NULL_print.c
NULL_rfill.c
NULL_uper.c
NULL_xer.c
ObjectDescriptor.c
OBJECT_IDENTIFIER.c
OBJECT_IDENTIFIER_print.c
OBJECT_IDENTIFIER_rfill.c
OBJECT_IDENTIFIER_xer.c
OCTET_STRING_aper.c
OCTET_STRING.c
OCTET_STRING_print.c
OCTET_STRING_rfill.c
OCTET_STRING_uper.c
OCTET_STRING_xer.c
OPEN_TYPE_aper.c
OPEN_TYPE.c
OPEN_TYPE_uper.c
OPEN_TYPE_xer.c
per_decoder.c
per_encoder.c
per_opentype.c
per_support.c
uper_decoder.c
uper_encoder.c
uper_opentype.c
uper_support.c
UTCTime.c
UTCTime_print.c
UTCTime_rfill.c
UTCTime_xer.c
VisibleString.c
xer_decoder.c
xer_encoder.c
@@ -654,17 +731,22 @@ set(lpp_source
)
set(lpp_headers
ANY.h
aper_decoder.h
aper_encoder.h
aper_opentype.h
aper_support.h
asn_application.h
asn_bit_data.h
asn_codecs.h
asn_codecs_prim.h
asn_config.h
asn_internal.h
asn_ioc.h
asn_random_fill.h
asn_SEQUENCE_OF.h
asn_SET_OF.h
asn_system.h
ber_decoder.h
ber_tlv_length.h
ber_tlv_tag.h
BIT_STRING.h
@@ -675,8 +757,8 @@ set(lpp_headers
constr_SEQUENCE_OF.h
constr_SET_OF.h
constr_TYPE.h
der_encoder.h
GeneralizedTime.h
GraphicString.h
INTEGER.h
LPP_Abort.h
LPP_Abort-r9-IEs.h
@@ -807,6 +889,7 @@ set(lpp_headers
LPP_EqualIntegerAmbiguityLevel-r16.h
LPP_Error.h
LPP_Error-r9-IEs.h
LPP_EXTERNAL.h
LPP_FKP-Gradients-Element-r15.h
LPP_FKP-Gradients-List-r15.h
LPP_FreqBandIndicatorNR-r16.h
@@ -1297,12 +1380,18 @@ set(lpp_headers
NativeEnumerated.h
NativeInteger.h
NULL.h
ObjectDescriptor.h
OBJECT_IDENTIFIER.h
OCTET_STRING.h
OPEN_TYPE.h
per_decoder.h
per_encoder.h
per_opentype.h
per_support.h
uper_decoder.h
uper_encoder.h
uper_opentype.h
uper_support.h
UTCTime.h
VisibleString.h
xer_decoder.h
openair3/LPP/MESSAGES/CMakeLists.txt
+1 -1
View File
@@ -10,7 +10,7 @@ include(ASN1/37355-g60.cmake)
#endif()
add_custom_command(OUTPUT ${lpp_source} ${lpp_headers}
COMMAND ASN1C_PREFIX=LPP_ asn1c -gen-PER -no-gen-OER -fcompound-names -no-gen-example -findirect-choice -fno-include-deps -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${LPP_GRAMMAR}
COMMAND ASN1C_PREFIX=LPP_ asn1c -gen-UPER -no-gen-BER -no-gen-JER -no-gen-OER -gen-APER -fcompound-names -no-gen-example -findirect-choice -fno-include-deps -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${LPP_GRAMMAR}
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${LPP_GRAMMAR}
COMMENT "Generating LPP source files from ${CMAKE_CURRENT_SOURCE_DIR}/${LPP_GRAMMAR}"
)
openair3/M3AP/MESSAGES/ASN1/m3ap-14.0.0.cmake
+73 -4
View File
@@ -1,26 +1,60 @@
set(M3AP_GRAMMAR ASN1/m3ap-14.0.0.asn)
set(m3ap_source
ANY_aper.c
ANY.c
ANY_uper.c
ANY_xer.c
aper_decoder.c
aper_encoder.c
aper_opentype.c
aper_support.c
asn_application.c
asn_bit_data.c
asn_codecs_prim.c
asn_codecs_prim_xer.c
asn_internal.c
asn_random_fill.c
asn_SEQUENCE_OF.c
asn_SET_OF.c
ber_decoder.c
ber_tlv_length.c
ber_tlv_tag.c
BIT_STRING.c
BIT_STRING_print.c
BIT_STRING_rfill.c
BIT_STRING_uper.c
BIT_STRING_xer.c
constraints.c
constr_CHOICE_aper.c
constr_CHOICE.c
constr_CHOICE_print.c
constr_CHOICE_rfill.c
constr_CHOICE_uper.c
constr_CHOICE_xer.c
constr_SEQUENCE_aper.c
constr_SEQUENCE.c
constr_SEQUENCE_OF_aper.c
constr_SEQUENCE_OF.c
constr_SEQUENCE_OF_uper.c
constr_SEQUENCE_OF_xer.c
constr_SEQUENCE_print.c
constr_SEQUENCE_rfill.c
constr_SEQUENCE_uper.c
constr_SEQUENCE_xer.c
constr_SET_OF_aper.c
constr_SET_OF.c
constr_SET_OF_print.c
constr_SET_OF_rfill.c
constr_SET_OF_uper.c
constr_SET_OF_xer.c
constr_TYPE.c
der_encoder.c
GraphicString.c
INTEGER_aper.c
INTEGER.c
INTEGER_print.c
INTEGER_rfill.c
INTEGER_uper.c
INTEGER_xer.c
M3AP_Absolute-Time-ofMBMS-Data.c
M3AP_AllocationAndRetentionPriority.c
M3AP_BitRate.c
@@ -37,6 +71,7 @@ set(m3ap_source
M3AP_ErrorIndication.c
M3AP_EUTRANCellIdentifier.c
M3AP_ExtendedMCE-ID.c
M3AP_EXTERNAL.c
M3AP_GBR-QosInformation.c
M3AP_Global-MCE-ID.c
M3AP_GTP-TEID.c
@@ -105,16 +140,40 @@ set(m3ap_source
M3AP_TriggeringMessage.c
M3AP_TypeOfError.c
M3AP_UnsuccessfulOutcome.c
NativeEnumerated_aper.c
NativeEnumerated.c
NativeEnumerated_uper.c
NativeEnumerated_xer.c
NativeInteger_aper.c
NativeInteger.c
NativeInteger_print.c
NativeInteger_rfill.c
NativeInteger_uper.c
NativeInteger_xer.c
ObjectDescriptor.c
OBJECT_IDENTIFIER.c
OBJECT_IDENTIFIER_print.c
OBJECT_IDENTIFIER_rfill.c
OBJECT_IDENTIFIER_xer.c
OCTET_STRING_aper.c
OCTET_STRING.c
OCTET_STRING_print.c
OCTET_STRING_rfill.c
OCTET_STRING_uper.c
OCTET_STRING_xer.c
OPEN_TYPE_aper.c
OPEN_TYPE.c
OPEN_TYPE_uper.c
OPEN_TYPE_xer.c
per_decoder.c
per_encoder.c
per_opentype.c
per_support.c
PrintableString.c
uper_decoder.c
uper_encoder.c
uper_opentype.c
uper_support.c
xer_decoder.c
xer_encoder.c
xer_support.c
@@ -122,17 +181,21 @@ set(m3ap_source
set(m3ap_headers
ANY.h
aper_decoder.h
aper_encoder.h
aper_opentype.h
aper_support.h
asn_application.h
asn_bit_data.h
asn_codecs.h
asn_codecs_prim.h
asn_config.h
asn_internal.h
asn_ioc.h
asn_random_fill.h
asn_SEQUENCE_OF.h
asn_SET_OF.h
asn_system.h
ber_decoder.h
ber_tlv_length.h
ber_tlv_tag.h
BIT_STRING.h
@@ -142,7 +205,7 @@ set(m3ap_headers
constr_SEQUENCE_OF.h
constr_SET_OF.h
constr_TYPE.h
der_encoder.h
GraphicString.h
INTEGER.h
M3AP_Absolute-Time-ofMBMS-Data.h
M3AP_AllocationAndRetentionPriority.h
@@ -161,6 +224,7 @@ set(m3ap_headers
M3AP_ErrorIndication.h
M3AP_EUTRANCellIdentifier.h
M3AP_ExtendedMCE-ID.h
M3AP_EXTERNAL.h
M3AP_GBR-QosInformation.h
M3AP_Global-MCE-ID.h
M3AP_GTP-TEID.h
@@ -231,6 +295,7 @@ set(m3ap_headers
M3AP_UnsuccessfulOutcome.h
NativeEnumerated.h
NativeInteger.h
ObjectDescriptor.h
OBJECT_IDENTIFIER.h
OCTET_STRING.h
OPEN_TYPE.h
@@ -239,6 +304,10 @@ set(m3ap_headers
per_opentype.h
per_support.h
PrintableString.h
uper_decoder.h
uper_encoder.h
uper_opentype.h
uper_support.h
xer_decoder.h
xer_encoder.h
xer_support.h
openair3/M3AP/MESSAGES/CMakeLists.txt
+1 -1
View File
@@ -17,7 +17,7 @@ else()
endif()
add_custom_command(OUTPUT ${m3ap_source} ${m3ap_headers}
COMMAND ASN1C_PREFIX=M3AP_ asn1c -gen-PER -no-gen-OER -fcompound-names -no-gen-example -fno-include-deps -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${M3AP_GRAMMAR}
COMMAND ASN1C_PREFIX=M3AP_ asn1c -gen-APER -no-gen-BER -no-gen-JER -no-gen-OER -gen-UPER -fcompound-names -no-gen-example -fno-include-deps -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${M3AP_GRAMMAR}
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${M3AP_GRAMMAR}
COMMENT "Generating M3AP source files from ${CMAKE_CURRENT_SOURCE_DIR}/${M3AP_GRAMMAR}"
)
openair3/NGAP/MESSAGES/ASN1/ngap-15.8.0.cmake
+83 -14
View File
@@ -1,28 +1,70 @@
set(NGAP_GRAMMAR ASN1/ngap-15.8.0.asn1)
set(ngap_source
ANY_aper.c
ANY.c
ANY_uper.c
ANY_xer.c
aper_decoder.c
aper_encoder.c
aper_opentype.c
aper_support.c
asn_application.c
asn_bit_data.c
asn_codecs_prim.c
asn_codecs_prim_xer.c
asn_internal.c
asn_random_fill.c
asn_SEQUENCE_OF.c
asn_SET_OF.c
ber_decoder.c
ber_tlv_length.c
ber_tlv_tag.c
BIT_STRING.c
BIT_STRING_print.c
BIT_STRING_rfill.c
BIT_STRING_uper.c
BIT_STRING_xer.c
constraints.c
constr_CHOICE_aper.c
constr_CHOICE.c
constr_CHOICE_print.c
constr_CHOICE_rfill.c
constr_CHOICE_uper.c
constr_CHOICE_xer.c
constr_SEQUENCE_aper.c
constr_SEQUENCE.c
constr_SEQUENCE_OF_aper.c
constr_SEQUENCE_OF.c
constr_SEQUENCE_OF_uper.c
constr_SEQUENCE_OF_xer.c
constr_SEQUENCE_print.c
constr_SEQUENCE_rfill.c
constr_SEQUENCE_uper.c
constr_SEQUENCE_xer.c
constr_SET_OF_aper.c
constr_SET_OF.c
constr_SET_OF_print.c
constr_SET_OF_rfill.c
constr_SET_OF_uper.c
constr_SET_OF_xer.c
constr_TYPE.c
der_encoder.c
GraphicString.c
INTEGER_aper.c
INTEGER.c
INTEGER_print.c
INTEGER_rfill.c
INTEGER_uper.c
INTEGER_xer.c
NativeEnumerated_aper.c
NativeEnumerated.c
NativeEnumerated_uper.c
NativeEnumerated_xer.c
NativeInteger_aper.c
NativeInteger.c
NativeInteger_print.c
NativeInteger_rfill.c
NativeInteger_uper.c
NativeInteger_xer.c
NGAP_AdditionalDLUPTNLInformationForHOItem.c
NGAP_AdditionalDLUPTNLInformationForHOList.c
NGAP_AdditionalQosFlowInformation.c
@@ -111,7 +153,7 @@ set(ngap_source
NGAP_ConfidentialityProtectionIndication.c
NGAP_ConfidentialityProtectionResult.c
NGAP_ConfiguredNSSAI.c
NGAP_CoreNetworkAssistanceInformationForInactive.c
NGAP_CoreNetworkAssistanceInformationForInactive.c
NGAP_COUNTValueForPDCP-SN12.c
NGAP_COUNTValueForPDCP-SN18.c
NGAP_CPTransportLayerInformation.c
@@ -184,6 +226,7 @@ set(ngap_source
NGAP_ExpectedUEMobility.c
NGAP_ExpectedUEMovingTrajectory.c
NGAP_ExpectedUEMovingTrajectoryItem.c
NGAP_EXTERNAL.c
NGAP_FiveG-S-TMSI.c
NGAP_FiveG-TMSI.c
NGAP_FiveQI.c
@@ -213,7 +256,7 @@ set(ngap_source
NGAP_HandoverRequest.c
NGAP_HandoverRequired.c
NGAP_HandoverRequiredTransfer.c
NGAP_HandoverResourceAllocationUnsuccessfulTransfer.c
NGAP_HandoverResourceAllocationUnsuccessfulTransfer.c
NGAP_HandoverType.c
NGAP_IMSVoiceSupportIndicator.c
NGAP_IndexToRFSP.c
@@ -331,7 +374,7 @@ set(ngap_source
NGAP_PDUSessionResourceModifyConfirmTransfer.c
NGAP_PDUSessionResourceModifyIndication.c
NGAP_PDUSessionResourceModifyIndicationTransfer.c
NGAP_PDUSessionResourceModifyIndicationUnsuccessfulTransfer.c
NGAP_PDUSessionResourceModifyIndicationUnsuccessfulTransfer.c
NGAP_PDUSessionResourceModifyItemModCfm.c
NGAP_PDUSessionResourceModifyItemModInd.c
NGAP_PDUSessionResourceModifyItemModReq.c
@@ -344,7 +387,7 @@ set(ngap_source
NGAP_PDUSessionResourceModifyRequestTransfer.c
NGAP_PDUSessionResourceModifyResponse.c
NGAP_PDUSessionResourceModifyResponseTransfer.c
NGAP_PDUSessionResourceModifyUnsuccessfulTransfer.c
NGAP_PDUSessionResourceModifyUnsuccessfulTransfer.c
NGAP_PDUSessionResourceNotify.c
NGAP_PDUSessionResourceNotifyItem.c
NGAP_PDUSessionResourceNotifyList.c
@@ -378,7 +421,7 @@ set(ngap_source
NGAP_PDUSessionResourceSetupRequestTransfer.c
NGAP_PDUSessionResourceSetupResponse.c
NGAP_PDUSessionResourceSetupResponseTransfer.c
NGAP_PDUSessionResourceSetupUnsuccessfulTransfer.c
NGAP_PDUSessionResourceSetupUnsuccessfulTransfer.c
NGAP_PDUSessionResourceSwitchedItem.c
NGAP_PDUSessionResourceSwitchedList.c
NGAP_PDUSessionResourceToBeSwitchedDLItem.c
@@ -616,14 +659,30 @@ set(ngap_source
NGAP_XnGTP-TLAs.c
NGAP_XnTLAs.c
NGAP_XnTNLConfigurationInfo.c
ObjectDescriptor.c
OBJECT_IDENTIFIER.c
OBJECT_IDENTIFIER_print.c
OBJECT_IDENTIFIER_rfill.c
OBJECT_IDENTIFIER_xer.c
OCTET_STRING_aper.c
OCTET_STRING.c
OCTET_STRING_print.c
OCTET_STRING_rfill.c
OCTET_STRING_uper.c
OCTET_STRING_xer.c
OPEN_TYPE_aper.c
OPEN_TYPE.c
OPEN_TYPE_uper.c
OPEN_TYPE_xer.c
per_decoder.c
per_encoder.c
per_opentype.c
per_support.c
PrintableString.c
uper_decoder.c
uper_encoder.c
uper_opentype.c
uper_support.c
xer_decoder.c
xer_encoder.c
xer_support.c
@@ -631,17 +690,21 @@ set(ngap_source
set(ngap_headers
ANY.h
aper_decoder.h
aper_encoder.h
aper_opentype.h
aper_support.h
asn_application.h
asn_bit_data.h
asn_codecs.h
asn_codecs_prim.h
asn_config.h
asn_internal.h
asn_ioc.h
asn_random_fill.h
asn_SEQUENCE_OF.h
asn_SET_OF.h
asn_system.h
ber_decoder.h
ber_tlv_length.h
ber_tlv_tag.h
BIT_STRING.h
@@ -651,7 +714,7 @@ set(ngap_headers
constr_SEQUENCE_OF.h
constr_SET_OF.h
constr_TYPE.h
der_encoder.h
GraphicString.h
INTEGER.h
NativeEnumerated.h
NativeInteger.h
@@ -744,7 +807,7 @@ set(ngap_headers
NGAP_ConfidentialityProtectionIndication.h
NGAP_ConfidentialityProtectionResult.h
NGAP_ConfiguredNSSAI.h
NGAP_CoreNetworkAssistanceInformationForInactive.h
NGAP_CoreNetworkAssistanceInformationForInactive.h
NGAP_COUNTValueForPDCP-SN12.h
NGAP_COUNTValueForPDCP-SN18.h
NGAP_CPTransportLayerInformation.h
@@ -817,6 +880,7 @@ set(ngap_headers
NGAP_ExpectedUEMobility.h
NGAP_ExpectedUEMovingTrajectory.h
NGAP_ExpectedUEMovingTrajectoryItem.h
NGAP_EXTERNAL.h
NGAP_FiveG-S-TMSI.h
NGAP_FiveG-TMSI.h
NGAP_FiveQI.h
@@ -846,7 +910,7 @@ set(ngap_headers
NGAP_HandoverRequest.h
NGAP_HandoverRequired.h
NGAP_HandoverRequiredTransfer.h
NGAP_HandoverResourceAllocationUnsuccessfulTransfer.h
NGAP_HandoverResourceAllocationUnsuccessfulTransfer.h
NGAP_HandoverType.h
NGAP_IMSVoiceSupportIndicator.h
NGAP_IndexToRFSP.h
@@ -964,7 +1028,7 @@ set(ngap_headers
NGAP_PDUSessionResourceModifyConfirmTransfer.h
NGAP_PDUSessionResourceModifyIndication.h
NGAP_PDUSessionResourceModifyIndicationTransfer.h
NGAP_PDUSessionResourceModifyIndicationUnsuccessfulTransfer.h
NGAP_PDUSessionResourceModifyIndicationUnsuccessfulTransfer.h
NGAP_PDUSessionResourceModifyItemModCfm.h
NGAP_PDUSessionResourceModifyItemModInd.h
NGAP_PDUSessionResourceModifyItemModReq.h
@@ -977,7 +1041,7 @@ set(ngap_headers
NGAP_PDUSessionResourceModifyRequestTransfer.h
NGAP_PDUSessionResourceModifyResponse.h
NGAP_PDUSessionResourceModifyResponseTransfer.h
NGAP_PDUSessionResourceModifyUnsuccessfulTransfer.h
NGAP_PDUSessionResourceModifyUnsuccessfulTransfer.h
NGAP_PDUSessionResourceNotify.h
NGAP_PDUSessionResourceNotifyItem.h
NGAP_PDUSessionResourceNotifyList.h
@@ -1011,7 +1075,7 @@ set(ngap_headers
NGAP_PDUSessionResourceSetupRequestTransfer.h
NGAP_PDUSessionResourceSetupResponse.h
NGAP_PDUSessionResourceSetupResponseTransfer.h
NGAP_PDUSessionResourceSetupUnsuccessfulTransfer.h
NGAP_PDUSessionResourceSetupUnsuccessfulTransfer.h
NGAP_PDUSessionResourceSwitchedItem.h
NGAP_PDUSessionResourceSwitchedList.h
NGAP_PDUSessionResourceToBeSwitchedDLItem.h
@@ -1249,6 +1313,7 @@ set(ngap_headers
NGAP_XnGTP-TLAs.h
NGAP_XnTLAs.h
NGAP_XnTNLConfigurationInfo.h
ObjectDescriptor.h
OBJECT_IDENTIFIER.h
OCTET_STRING.h
OPEN_TYPE.h
@@ -1257,6 +1322,10 @@ set(ngap_headers
per_opentype.h
per_support.h
PrintableString.h
uper_decoder.h
uper_encoder.h
uper_opentype.h
uper_support.h
xer_decoder.h
xer_encoder.h
xer_support.h
openair3/NGAP/MESSAGES/CMakeLists.txt
+1 -1
View File
@@ -10,7 +10,7 @@ else()
endif()
add_custom_command(OUTPUT ${ngap_source} ${ngap_headers}
COMMAND ASN1C_PREFIX=NGAP_ asn1c -pdu=all -fcompound-names -gen-PER -no-gen-OER -no-gen-example -fno-include-deps -findirect-choice -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${NGAP_GRAMMAR}
COMMAND ASN1C_PREFIX=NGAP_ asn1c -pdu=all -fcompound-names -gen-APER -no-gen-BER -no-gen-JER -no-gen-OER -gen-UPER -no-gen-example -fno-include-deps -findirect-choice -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${NGAP_GRAMMAR}
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${NGAP_GRAMMAR}
COMMENT "Generating NGAP source files from ${CMAKE_CURRENT_SOURCE_DIR}/${NGAP_GRAMMAR}"
)
openair3/NRPPA/MESSAGES/ASN1/38455.cmake
+104 -5
View File
@@ -1,10 +1,21 @@
set(NRPPA_GRAMMAR ASN1/38455.asn)
set(nrppa_source
ANY_aper.c
ANY_ber.c
ANY.c
ANY_jer.c
ANY_uper.c
ANY_xer.c
aper_decoder.c
aper_encoder.c
aper_opentype.c
aper_support.c
asn_application.c
asn_bit_data.c
asn_codecs_prim_ber.c
asn_codecs_prim.c
asn_codecs_prim_xer.c
asn_internal.c
asn_random_fill.c
asn_SEQUENCE_OF.c
@@ -13,17 +24,67 @@ ber_decoder.c
ber_tlv_length.c
ber_tlv_tag.c
BIT_STRING.c
BOOLEAN.c
BIT_STRING_jer.c
BIT_STRING_print.c
BIT_STRING_rfill.c
BIT_STRING_uper.c
BIT_STRING_xer.c
constraints.c
constr_CHOICE_aper.c
constr_CHOICE_ber.c
constr_CHOICE.c
constr_CHOICE_jer.c
constr_CHOICE_print.c
constr_CHOICE_rfill.c
constr_CHOICE_uper.c
constr_CHOICE_xer.c
constr_SEQUENCE_aper.c
constr_SEQUENCE_ber.c
constr_SEQUENCE.c
constr_SEQUENCE_jer.c
constr_SEQUENCE_OF_aper.c
constr_SEQUENCE_OF_ber.c
constr_SEQUENCE_OF.c
constr_SEQUENCE_OF_jer.c
constr_SEQUENCE_OF_uper.c
constr_SEQUENCE_OF_xer.c
constr_SEQUENCE_print.c
constr_SEQUENCE_rfill.c
constr_SEQUENCE_uper.c
constr_SEQUENCE_xer.c
constr_SET_OF_aper.c
constr_SET_OF_ber.c
constr_SET_OF.c
constr_SET_OF_jer.c
constr_SET_OF_print.c
constr_SET_OF_rfill.c
constr_SET_OF_uper.c
constr_SET_OF_xer.c
constr_TYPE.c
der_encoder.c
GraphicString.c
INTEGER_aper.c
INTEGER_ber.c
INTEGER.c
INTEGER_jer.c
INTEGER_print.c
INTEGER_rfill.c
INTEGER_uper.c
INTEGER_xer.c
jer_encoder.c
NativeEnumerated_aper.c
NativeEnumerated.c
NativeEnumerated_jer.c
NativeEnumerated_uper.c
NativeEnumerated_xer.c
NativeInteger_aper.c
NativeInteger_ber.c
NativeInteger.c
NativeInteger_jer.c
NativeInteger_print.c
NativeInteger_rfill.c
NativeInteger_uper.c
NativeInteger_xer.c
NRPPA_AbortTransmission.c
NRPPA_ActivationTime.c
NRPPA_ActiveULBWP.c
@@ -72,6 +133,7 @@ NRPPA_E-CID-MeasurementResult.c
NRPPA_E-CIDMeasurementTerminationCommand.c
NRPPA_ErrorIndication.c
NRPPA_EUTRACellIdentifier.c
NRPPA_EXTERNAL.c
NRPPA_GeographicalCoordinates.c
NRPPA_GNB-RxTxTimeDiff.c
NRPPA_GNBRxTxTimeDiffMeas.c
@@ -341,26 +403,57 @@ NRPPA_WLANMeasurementResult.c
NRPPA_WLANMeasurementResult-Item.c
NRPPA_WLANOperatingClass.c
NRPPA_WLAN-RSSI.c
NULL_aper.c
NULL_ber.c
NULL.c
NULL_jer.c
NULL_print.c
NULL_rfill.c
NULL_uper.c
NULL_xer.c
ObjectDescriptor.c
OBJECT_IDENTIFIER.c
OBJECT_IDENTIFIER_jer.c
OBJECT_IDENTIFIER_print.c
OBJECT_IDENTIFIER_rfill.c
OBJECT_IDENTIFIER_xer.c
OCTET_STRING_aper.c
OCTET_STRING_ber.c
OCTET_STRING.c
OCTET_STRING_jer.c
OCTET_STRING_print.c
OCTET_STRING_rfill.c
OCTET_STRING_uper.c
OCTET_STRING_xer.c
OPEN_TYPE_aper.c
OPEN_TYPE_ber.c
OPEN_TYPE.c
OPEN_TYPE_uper.c
OPEN_TYPE_xer.c
per_decoder.c
per_encoder.c
per_opentype.c
per_support.c
uper_decoder.c
uper_encoder.c
uper_opentype.c
uper_support.c
xer_decoder.c
xer_encoder.c
xer_support.c
)
set(nrppa_headers
ANY.h
aper_decoder.h
aper_encoder.h
aper_opentype.h
aper_support.h
asn_application.h
asn_bit_data.h
asn_codecs.h
asn_codecs_prim.h
asn_config.h
asn_internal.h
asn_ioc.h
asn_random_fill.h
@@ -371,7 +464,6 @@ ber_decoder.h
ber_tlv_length.h
ber_tlv_tag.h
BIT_STRING.h
BOOLEAN.h
constraints.h
constr_CHOICE.h
constr_SEQUENCE.h
@@ -379,7 +471,9 @@ constr_SEQUENCE_OF.h
constr_SET_OF.h
constr_TYPE.h
der_encoder.h
GraphicString.h
INTEGER.h
jer_encoder.h
NativeEnumerated.h
NativeInteger.h
NRPPA_AbortTransmission.h
@@ -431,6 +525,7 @@ NRPPA_E-CID-MeasurementResult.h
NRPPA_E-CIDMeasurementTerminationCommand.h
NRPPA_ErrorIndication.h
NRPPA_EUTRACellIdentifier.h
NRPPA_EXTERNAL.h
NRPPA_GeographicalCoordinates.h
NRPPA_GNB-RxTxTimeDiff.h
NRPPA_GNBRxTxTimeDiffMeas.h
@@ -701,6 +796,7 @@ NRPPA_WLANMeasurementResult-Item.h
NRPPA_WLANOperatingClass.h
NRPPA_WLAN-RSSI.h
NULL.h
ObjectDescriptor.h
OBJECT_IDENTIFIER.h
OCTET_STRING.h
OPEN_TYPE.h
@@ -708,8 +804,11 @@ per_decoder.h
per_encoder.h
per_opentype.h
per_support.h
uper_decoder.h
uper_encoder.h
uper_opentype.h
uper_support.h
xer_decoder.h
xer_encoder.h
xer_support.h
)
)
openair3/NRPPA/MESSAGES/CMakeLists.txt
+1 -1
View File
@@ -10,7 +10,7 @@ include(ASN1/38455.cmake)
#endif()
add_custom_command(OUTPUT ${nrppa_source} ${nrppa_headers}
COMMAND ASN1C_PREFIX=NRPPA_ asn1c -gen-PER -no-gen-OER -fcompound-names -no-gen-example -findirect-choice -fno-include-deps -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${NRPPA_GRAMMAR}
COMMAND ASN1C_PREFIX=NRPPA_ asn1c -gen-APER -gen-UPER -no-gen-OER -fcompound-names -no-gen-example -findirect-choice -fno-include-deps -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${NRPPA_GRAMMAR}
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${NRPPA_GRAMMAR}
COMMENT "Generating NRPPA source files from ${CMAKE_CURRENT_SOURCE_DIR}/${NRPPA_GRAMMAR}"
)
openair3/S1AP/MESSAGES/ASN1/R15/s1ap-15.6.0.cmake
+78 -6
View File
@@ -1,33 +1,91 @@
set(S1AP_GRAMMAR ASN1/R15/s1ap-15.6.0.asn1)
set(s1ap_source
ANY_aper.c
ANY.c
ANY_uper.c
ANY_xer.c
aper_decoder.c
aper_encoder.c
aper_opentype.c
aper_support.c
asn_application.c
asn_bit_data.c
asn_codecs_prim.c
asn_codecs_prim_xer.c
asn_internal.c
asn_random_fill.c
asn_SEQUENCE_OF.c
asn_SET_OF.c
ber_decoder.c
ber_tlv_length.c
ber_tlv_tag.c
BIT_STRING.c
BOOLEAN.c
BIT_STRING_print.c
BIT_STRING_rfill.c
BIT_STRING_uper.c
BIT_STRING_xer.c
constraints.c
constr_CHOICE_aper.c
constr_CHOICE.c
constr_CHOICE_print.c
constr_CHOICE_rfill.c
constr_CHOICE_uper.c
constr_CHOICE_xer.c
constr_SEQUENCE_aper.c
constr_SEQUENCE.c
constr_SEQUENCE_OF_aper.c
constr_SEQUENCE_OF.c
constr_SEQUENCE_OF_uper.c
constr_SEQUENCE_OF_xer.c
constr_SEQUENCE_print.c
constr_SEQUENCE_rfill.c
constr_SEQUENCE_uper.c
constr_SEQUENCE_xer.c
constr_SET_OF_aper.c
constr_SET_OF.c
constr_SET_OF_print.c
constr_SET_OF_rfill.c
constr_SET_OF_uper.c
constr_SET_OF_xer.c
constr_TYPE.c
der_encoder.c
GraphicString.c
INTEGER_aper.c
INTEGER.c
INTEGER_print.c
INTEGER_rfill.c
INTEGER_uper.c
INTEGER_xer.c
NativeEnumerated_aper.c
NativeEnumerated.c
NativeEnumerated_uper.c
NativeEnumerated_xer.c
NativeInteger_aper.c
NativeInteger.c
NativeInteger_print.c
NativeInteger_rfill.c
NativeInteger_uper.c
NativeInteger_xer.c
NULL_aper.c
NULL.c
NULL_print.c
NULL_rfill.c
NULL_uper.c
NULL_xer.c
ObjectDescriptor.c
OBJECT_IDENTIFIER.c
OBJECT_IDENTIFIER_print.c
OBJECT_IDENTIFIER_rfill.c
OBJECT_IDENTIFIER_xer.c
OCTET_STRING_aper.c
OCTET_STRING.c
OCTET_STRING_print.c
OCTET_STRING_rfill.c
OCTET_STRING_uper.c
OCTET_STRING_xer.c
OPEN_TYPE_aper.c
OPEN_TYPE.c
OPEN_TYPE_uper.c
OPEN_TYPE_xer.c
per_decoder.c
per_encoder.c
per_opentype.c
@@ -265,6 +323,7 @@ set(s1ap_source
S1AP_ExtendedRepetitionPeriod.c
S1AP_ExtendedRNC-ID.c
S1AP_Extended-UEIdentityIndexValue.c
S1AP_EXTERNAL.c
S1AP_FailureEventReport.c
S1AP_FailureEventReportingCause.c
S1AP_FiveGSTAC.c
@@ -673,6 +732,10 @@ set(s1ap_source
S1AP_WriteReplaceWarningRequest.c
S1AP_WriteReplaceWarningResponse.c
S1AP_X2TNLConfigurationInfo.c
uper_decoder.c
uper_encoder.c
uper_opentype.c
uper_support.c
xer_decoder.c
xer_encoder.c
xer_support.c
@@ -680,32 +743,36 @@ set(s1ap_source
set(s1ap_headers
ANY.h
aper_decoder.h
aper_encoder.h
aper_opentype.h
aper_support.h
asn_application.h
asn_bit_data.h
asn_codecs.h
asn_codecs_prim.h
asn_config.h
asn_internal.h
asn_ioc.h
asn_random_fill.h
asn_SEQUENCE_OF.h
asn_SET_OF.h
asn_system.h
ber_decoder.h
ber_tlv_length.h
ber_tlv_tag.h
BIT_STRING.h
BOOLEAN.h
constraints.h
constr_CHOICE.h
constr_SEQUENCE.h
constr_SEQUENCE_OF.h
constr_SET_OF.h
constr_TYPE.h
der_encoder.h
GraphicString.h
INTEGER.h
NativeEnumerated.h
NativeInteger.h
NULL.h
ObjectDescriptor.h
OBJECT_IDENTIFIER.h
OCTET_STRING.h
OPEN_TYPE.h
@@ -947,6 +1014,7 @@ set(s1ap_headers
S1AP_ExtendedRepetitionPeriod.h
S1AP_ExtendedRNC-ID.h
S1AP_Extended-UEIdentityIndexValue.h
S1AP_EXTERNAL.h
S1AP_FailureEventReport.h
S1AP_FailureEventReportingCause.h
S1AP_FiveGSTAC.h
@@ -1355,6 +1423,10 @@ set(s1ap_headers
S1AP_WriteReplaceWarningRequest.h
S1AP_WriteReplaceWarningResponse.h
S1AP_X2TNLConfigurationInfo.h
uper_decoder.h
uper_encoder.h
uper_opentype.h
uper_support.h
xer_decoder.h
xer_encoder.h
xer_support.h
openair3/S1AP/MESSAGES/ASN1/asn1tostruct.py
-732
View File
@@ -1,732 +0,0 @@
import re, os, sys, string
import datetime
import getopt
import getpass
version = "1.0.2"
lines = ""
iesDefs = {}
ieofielist = {}
outdir = './'
filenames = []
verbosity = 0
prefix = ""
FAIL = '\033[91m'
WARN = '\033[93m'
ENDC = '\033[0m'
fileprefix = ""
fileprefix_first_upper = ""
def printFail(string):
sys.stderr.write(FAIL + string + ENDC + "\n")
def printWarning(string):
print WARN + string + ENDC
def printDebug(string):
if verbosity > 0:
print string
def outputHeaderToFile(f, filename):
now = datetime.datetime.now()
f.write("""/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
""")
f.write("/*******************************************************************************\n")
f.write(" * This file had been created by asn1tostruct.py script v%s\n" % (version))
f.write(" * Please do not modify this file but regenerate it via script.\n")
f.write(" * Created on: %s by %s\n * from %s\n" % (str(now), getpass.getuser(), filenames))
f.write(" ******************************************************************************/\n")
def lowerFirstCamelWord(word):
""" puts the first word in a CamelCase Word in lowercase.
I.e. CustomerID becomes customerID, XMLInfoTest becomes xmlInfoTest
"""
newstr = ''
swapped = word.swapcase()
idx = 0
# if it's all-caps, return an all-lowered version
lowered = word.lower()
if swapped == lowered:
return lowered
for c in swapped:
if c in string.lowercase:
newstr += c
idx += 1
else:
break
if idx < 2:
newstr += word[idx:]
else:
newstr = newstr[:-1]+ word[idx-1:]
return newstr
def usage():
print "Python parser for asn1 v%s" % (version)
print "Usage: python asn1tostruct.py [options]"
print "Available options:"
print "-d Enable script debug"
print "-f [file] Input file to parse"
print "-o [dir] Output files to given directory"
print "-h Print this help and return"
try:
opts, args = getopt.getopt(sys.argv[1:], "df:ho:", ["debug", "file", "help", "outdir"])
except getopt.GetoptError as err:
# print help information and exit:
usage()
sys.exit(2)
for o, a in opts:
if o in ("-f", "--file"):
filenames.append(a)
if o in ("-d", "--debug"):
verbosity = 1
if o in ("-o", "--outdir"):
outdir = a
if outdir.rfind('/') != len(outdir):
outdir += '/'
if o in ("-h", "--help"):
usage()
sys.exit(2)
for filename in filenames:
file = open(filename, 'r')
for line in file:
# Removing any comment
if line.find('--') >= 0:
line = line[:line.find('--')]
# Removing any carriage return
lines += re.sub('\r', '', line)
for m in re.findall(r'([a-zA-Z0-9-]+)\s*::=\s+SEQUENCE\s+\(\s*SIZE\s*\(\s*\d+\s*\.\.\s*[0-9a-zA-Z-]+\s*\)\s*\)\s*OF\s+[a-zA-Z-]+\s*\{\s*\{\s*([0-9a-zA-Z-]+)\s*\}\s*\}', lines, re.MULTILINE):
ieofielist[m[0]] = m[1]
for m in re.findall(r'([a-zA-Z0-9-]+)\s*::=\s+E-RAB-IE-ContainerList\s*\{\s*\{\s*([a-zA-Z0-9-]+)\s*\}\s*\}', lines, re.MULTILINE):
ieofielist[m[0]] = m[1]
for i in re.findall(r'([a-zA-Z0-9-]+)\s+([A-Z0-9-]+)\s*::=\s*\{\s+([\,\|\{\}\t\n\.{3}\ \-a-zA-Z0-9]+)\s+}\n', lines, re.MULTILINE):
ies = []
maxLength = 0
# TODO: handle extensions
if i[1].find('EXTENSION') >= 0:
continue
if fileprefix == "":
fileprefix = i[1][:i[1].find('-')].lower()
for j in re.findall(r'\s*\{\s*([a-zA-Z0-9-\ \t]+)\s*\}\s*[\|,]*', i[2], re.MULTILINE):
for k in re.findall(r'ID\s*([a-zA-Z0-9\-]+)\s*CRITICALITY\s*([a-zA-Z0-9\-]+)\s+[A-Z]+\s+([a-zA-Z0-9\-]+)\s*PRESENCE\s*([a-zA-Z0-9\-]+)', j, re.MULTILINE):
printDebug("Got new ie for message " + i[0] + ": " + str(k))
if len(k[2]) > maxLength:
maxLength = len(k[2])
ies.append(k)
if len(ies) > 0:
iesDefs[i[0]] = { "length": maxLength, "ies": ies }
else:
printWarning("Didn't find any information element for message: " + i[0])
if len(iesDefs) == 0:
printFail("No Information Element parsed, exiting")
sys.exit(0)
fileprefix_first_upper = fileprefix[0].upper() + fileprefix[1:]
f = open(outdir + fileprefix + '_ies_defs.h', 'w')
outputHeaderToFile(f, filename)
f.write("#include \"%s_common.h\"\n\n" % (fileprefix))
f.write("#ifndef %s_IES_DEFS_H_\n#define %s_IES_DEFS_H_\n\n" % (fileprefix.upper(), fileprefix.upper()))
f.write("/* Define the version of script used to generate this file */\n")
f.write("#define %s_SCRIPT_VERSION (%s)\n\n" % (fileprefix.upper(), re.sub('\.', '', version)))
for key in iesDefs:
if key not in ieofielist.values():
continue
for (i, j) in ieofielist.items():
if j == key:
break
f.write("typedef struct %sIEs_s {\n" % (re.sub('-', '_', i)))
f.write(" A_SEQUENCE_OF(struct %s_s) %s;\n" % (re.sub('IEs', '', re.sub('-', '_', ieofielist[i])), lowerFirstCamelWord(re.sub('IEs', '', re.sub('-', '_', ieofielist[i])))))
f.write("} %sIEs_t;\n\n" % (re.sub('-', '_', i)))
for key in iesDefs:
keyupperunderscore = re.sub('-', '_', key.upper())
keylowerunderscore = re.sub('-', '_', key.lower())
shift = 0
if len(iesDefs[key]["ies"]) == 0:
continue
# Presence mask
for ie in iesDefs[key]["ies"]:
ieupperunderscore = re.sub('-', '_', re.sub('id-', '', ie[0])).upper()
if ie[3] == "optional" or ie[3] == "conditional":
f.write("#define {0:<{pad}} {1}\n".format("%s_%s_PRESENT" % (keyupperunderscore, ieupperunderscore), "(1 << %d)" % shift,
pad=iesDefs[key]["length"] + len(keyupperunderscore) + 9))
shift += 1
if (shift > 0):
f.write("\n")
f.write("typedef struct %s_s {\n" % (re.sub('-', '_', key)))
if (shift > 0):
f.write(" {0:<{pad}} {1};\n".format("uint16_t", "presenceMask", pad=iesDefs[key]["length"] + 2))
for ie in iesDefs[key]["ies"]:
ieunderscore = re.sub('-', '_', ie[2])
iename = re.sub('id-', '', ie[0])
ienameunderscore = lowerFirstCamelWord(re.sub('-', '_', iename))
if ie[2] in ieofielist:
f.write(" %sIEs_t %s;" % (re.sub('-', '_', ie[2]), ienameunderscore))
else:
f.write(" {0:<{pad}} {1};".format("%s_t" % ieunderscore, ienameunderscore, pad=iesDefs[key]["length"] + 2))
if ie[3] == "optional":
f.write(" ///< Optional field")
elif ie[3] == "conditional":
f.write(" ///< Conditional field")
f.write("\n")
f.write("} %s_t;\n\n" % (re.sub('-', '_', key)))
f.write("typedef struct %s_message_s {\n" % (fileprefix))
f.write(" %s_ProcedureCode_t procedureCode;\n" % (fileprefix_first_upper))
f.write(" %s_Criticality_t criticality;\n" % (fileprefix_first_upper))
f.write(" uint8_t direction;\n")
f.write(" union {\n")
messageList = iesDefs.keys()
messageList.sort()
for message in messageList:
if message in ieofielist.values():
continue
if len(iesDefs[message]["ies"]) == 0:
continue
f.write(" %s_t %s;\n" % (re.sub('-', '_', message), lowerFirstCamelWord(re.sub('-', '_', message))))
f.write(" } msg;\n")
f.write("} %s_message;\n\n" % (fileprefix))
for key in iesDefs:
if key in ieofielist.values():
continue
structName = re.sub('ies', '', key)
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', re.sub('-IEs', '', key)))
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
keylowerunderscore = re.sub('-', '_', key.lower())
firstlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
f.write("/* %s in iesDefs not in ieofielist.values() */\n" % (key))
f.write("/** \\brief Decode function for %s ies.\n" % (key))
if len(iesDefs[key]["ies"]) != 0:
f.write(" * \\param %s Pointer to ASN1 structure in which data will be stored\n" % (lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" * \\param any_p Pointer to the ANY value to decode.\n")
f.write(" **/\n")
f.write("int %s_decode_%s(\n" % (fileprefix, keylowerunderscore))
if len(iesDefs[key]["ies"]) != 0:
f.write(" %s_t *%s,\n" % (re.sub('-', '_', key), lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" ANY_t *any_p);\n\n")
if len(iesDefs[key]["ies"]) == 0:
continue
f.write("/* %s in iesDefs not in ieofielist.values() */\n" % (key))
f.write("/** \\brief Encode function for %s ies.\n" % (key))
f.write(" * \\param %s Pointer to the ASN1 structure.\n" % (firstlower))
f.write(" * \\param %s Pointer to the IES structure.\n" % (lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" **/\n")
f.write("int %s_encode_%s(\n" % (fileprefix, re.sub('-', '_', structName.lower())))
f.write(" %s_t *%s,\n" % (asn1cStruct, firstlower))
f.write(" %s_t *%s);\n\n" % (re.sub('-', '_', key), lowerFirstCamelWord(re.sub('-', '_', key))))
for key in iesDefs:
if key not in ieofielist.values():
continue
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', key))
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
firstlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
f.write("/* %s in iesDefs in ieofielist.values() */\n" % (key))
f.write("/** \\brief Encode function for %s ies.\n" % (key))
f.write(" * \\param %s Pointer to the ASN1 structure.\n" % (firstlower))
f.write(" * \\param %s Pointer to the IES structure.\n" % (lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" **/\n")
f.write("/* %s in iesDefs in ieofielist.values() */\n" % (key))
f.write("int %s_encode_%s(\n" % (fileprefix, firstlower.lower()))
f.write(" %s_t *%s,\n" % (asn1cStruct, firstlower))
f.write(" %sIEs_t *%sIEs);\n\n" % (asn1cStruct, firstlower))
f.write("/** \\brief Decode function for %s ies.\n" % (key))
f.write(" * \\param any_p Pointer to the ANY value to decode.\n")
f.write(" * \\param callback Callback function called when any_p is successfully decoded.\n")
f.write(" **/\n")
f.write("/* %s in iesDefs in ieofielist.values() */\n" % (key))
f.write("int %s_decode_%s(\n" % (fileprefix, firstlower.lower()))
f.write(" %sIEs_t *%sIEs,\n" % (asn1cStruct, firstlower))
f.write(" %s_t *%s);\n\n" % (asn1cStruct, lowerFirstCamelWord(asn1cStruct)))
for key in iesDefs:
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', key))
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
firstlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
if key in ieofielist.values():
f.write("/** \\brief Display %s encapsulated IE using XER encoding.\n" % (asn1cStruct))
f.write(" * \\param %s Pointer to the IES structure.\n" % (lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" * \\param file File descriptor to write output.\n")
f.write(" **/\n")
f.write("asn_enc_rval_t %s_xer_print_%s(\n" % (fileprefix, re.sub('item', 'list', firstlower.lower())))
f.write(" asn_app_consume_bytes_f *cb,\n")
f.write(" void *app_key,\n")
f.write(" %sIEs_t *%sIEs);\n\n" % (re.sub('item', 'list', asn1cStruct), firstlower))
else:
f.write("/** \\brief Display %s message using XER encoding.\n" % (asn1cStruct))
f.write(" * \\param message_p Pointer to root message.\n")
f.write(" * \\param file File descriptor to write output.\n")
f.write(" **/\n")
f.write("asn_enc_rval_t %s_xer_print_%s(\n" % (fileprefix, firstlower.lower()))
f.write(" asn_app_consume_bytes_f *cb,\n")
f.write(" void *app_key,\n")
f.write(" %s_message *message_p);\n\n" % (fileprefix))
f.write("int %s_xer__print2sp(const void *buffer, size_t size, void *app_key);\n\n" % (fileprefix.lower()))
f.write("int %s_xer__print2fp(const void *buffer, size_t size, void *app_key);\n\n" % (fileprefix.lower()))
f.write("extern size_t %s_string_total_size;\n\n" % (fileprefix.lower()))
f.write("#endif /* %s_IES_DEFS_H_ */\n\n" % (fileprefix.upper()))
#Generate Decode functions
f = open(outdir + fileprefix + '_decoder.c', 'w')
outputHeaderToFile(f, filename)
f.write("#include \"%s_common.h\"\n#include \"%s_ies_defs.h\"\n\n" % (fileprefix, fileprefix))
for key in iesDefs:
if key in ieofielist.values():
continue
structName = re.sub('ies', '', key)
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', key))
if asn1cStruct.rfind('_') == len(asn1cStruct) - 1:
asn1cStruct = asn1cStruct[:-1]
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
ielistname = re.sub('UE', 'ue', asn1cStruct)
ielistnamefirstlower = ielistname[:1].lower() + ielistname[1:]
asn1cStructfirstlower = asn1cStruct[:1].lower() + asn1cStruct[1:]
keyName = re.sub('-', '_', key)
keyupperunderscore = keyName.upper()
firstlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
iesaccess = ""
if key not in ieofielist.values():
iesaccess = "%s_ies." % (firstlower)
f.write("int %s_decode_%s(\n" % (fileprefix, re.sub('-', '_', structName.lower())))
if len(iesDefs[key]["ies"]) != 0:
f.write(" %s_t *%s,\n" % (re.sub('-', '_', key), lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" ANY_t *any_p) {\n\n")
f.write(" %s_t %s;\n %s_t *%s_p = &%s;\n" % (asn1cStruct, asn1cStructfirstlower, asn1cStruct, asn1cStructfirstlower, asn1cStructfirstlower))
f.write(" int i, decoded = 0;\n")
if len(iesDefs[key]["ies"]) != 0:
f.write(" int tempDecoded = 0;\n")
f.write(" assert(any_p != NULL);\n")
if len(iesDefs[key]["ies"]) != 0:
f.write(" assert(%s != NULL);\n\n" % (lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" %s_DEBUG(\"Decoding message %s (%%s:%%d)\\n\", __FILE__, __LINE__);\n\n" % (fileprefix.upper(), re.sub('-', '_', keyName)))
f.write(" ANY_to_type_aper(any_p, &asn_DEF_%s, (void**)&%s_p);\n\n" % (asn1cStruct, asn1cStructfirstlower))
f.write(" for (i = 0; i < %s_p->%slist.count; i++) {\n" % (asn1cStructfirstlower, iesaccess))
f.write(" %s_IE_t *ie_p;\n" % (fileprefix[0].upper() + fileprefix[1:]))
f.write(" ie_p = %s_p->%slist.array[i];\n" % (asn1cStructfirstlower, iesaccess))
f.write(" switch(ie_p->id) {\n")
for ie in iesDefs[key]["ies"]:
iename = re.sub('id-', '', ie[0])
ienameunderscore = lowerFirstCamelWord(re.sub('-', '_', iename))
ienameunderscorefirstlower = lowerFirstCamelWord(ienameunderscore)
ietypesubst = re.sub('-', '', ie[2])
ietypeunderscore = re.sub('-', '_', ie[2])
ieupperunderscore = re.sub('-', '_', re.sub('id-', '', ie[0])).upper()
if ie[3] == "optional":
f.write(" /* Optional field */\n")
elif ie[3] == "conditional":
f.write(" /* Conditional field */\n")
f.write(" case %s_ProtocolIE_ID_%s:\n" % (fileprefix_first_upper, re.sub('-', '_', ie[0])))
f.write(" {\n")
f.write(" %s_t *%s_p = NULL;\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
if ie[3] != "mandatory":
f.write(" %s->presenceMask |= %s_%s_PRESENT;\n" % (lowerFirstCamelWord(re.sub('-', '_', key)), keyupperunderscore, ieupperunderscore))
f.write(" tempDecoded = ANY_to_type_aper(&ie_p->value, &asn_DEF_%s, (void**)&%s_p);\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
f.write(" if (tempDecoded < 0 || %s_p == NULL) {\n" % (lowerFirstCamelWord(ietypesubst)))
f.write(" %s_ERROR(\"Decoding of IE %s failed\\n\");\n" % (fileprefix.upper(), ienameunderscore))
f.write(" if (%s_p)\n" % (lowerFirstCamelWord(ietypesubst)))
f.write(" ASN_STRUCT_FREE(asn_DEF_%s, %s_p);\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" decoded += tempDecoded;\n")
f.write(" if (asn1_xer_print)\n")
f.write(" xer_fprint(stdout, &asn_DEF_%s, %s_p);\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
if ie[2] in ieofielist.keys():
f.write(" if (%s_decode_%s(&%s->%s, %s_p) < 0) {\n" % (fileprefix, ietypeunderscore.lower(), lowerFirstCamelWord(re.sub('-', '_', key)), ienameunderscore, lowerFirstCamelWord(ietypesubst)))
f.write(" %s_ERROR(\"Decoding of encapsulated IE %s failed\\n\");\n" % (fileprefix.upper(), lowerFirstCamelWord(ietypesubst)))
f.write(" ASN_STRUCT_FREE(asn_DEF_%s, %s_p);\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
f.write(" }\n")
else:
f.write(" memcpy(&%s->%s, %s_p, sizeof(%s_t));\n" % (lowerFirstCamelWord(re.sub('-', '_', key)), ienameunderscore, lowerFirstCamelWord(ietypesubst), ietypeunderscore))
#f.write(" ASN_STRUCT_FREE(asn_DEF_%s, %s_p);\n" % (ietypeunderscore, lowerFirstCamelWord(ietypesubst)))
f.write(" } break;\n")
f.write(" default:\n")
f.write(" %s_ERROR(\"Unknown protocol IE id (%%d) for message %s\\n\", (int)ie_p->id);\n" % (fileprefix.upper(), re.sub('-', '_', structName.lower())))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" }\n")
f.write(" return decoded;\n")
f.write("}\n\n")
for key in iesDefs:
if key not in ieofielist.values():
continue
keyname = re.sub('IEs', '', re.sub('Item', 'List', key))
f.write("int %s_decode_%s(\n" % (fileprefix, re.sub('-', '_', keyname).lower()))
f.write(" %sIEs_t *%sIEs,\n" % (re.sub('-', '_', keyname), lowerFirstCamelWord(re.sub('-', '_', keyname))))
f.write(" %s_t *%s) {\n\n" % (re.sub('-', '_', keyname), lowerFirstCamelWord(re.sub('-', '_', keyname))))
f.write(" int i, decoded = 0;\n")
f.write(" int tempDecoded = 0;\n\n")
f.write(" assert(%s != NULL);\n" % (lowerFirstCamelWord(re.sub('-', '_', keyname))));
f.write(" assert(%sIEs != NULL);\n\n" % (lowerFirstCamelWord(re.sub('-', '_', keyname))));
f.write(" for (i = 0; i < %s->list.count; i++) {\n" % (lowerFirstCamelWord(re.sub('-', '_', keyname))))
f.write(" %s_IE_t *ie_p = %s->list.array[i];\n" % (fileprefix[0].upper() + fileprefix[1:], lowerFirstCamelWord(re.sub('-', '_', keyname))))
f.write(" switch (ie_p->id) {\n")
for ie in iesDefs[key]["ies"]:
iename = re.sub('id-', '', ie[0])
ienameunderscore = lowerFirstCamelWord(re.sub('-', '_', iename))
f.write(" case %s_ProtocolIE_ID_%s:\n" % (fileprefix_first_upper, re.sub('-', '_', ie[0])))
f.write(" {\n")
f.write(" %s_t *%s_p = NULL;\n" % (re.sub('-', '_', ie[2]), lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" tempDecoded = ANY_to_type_aper(&ie_p->value, &asn_DEF_%s, (void**)&%s_p);\n" % (re.sub('-', '_', ie[2]), lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" if (tempDecoded < 0 || %s_p == NULL) {\n" % (lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" %s_ERROR(\"Decoding of IE %s for message %s failed\\n\");\n" % (fileprefix.upper(), ienameunderscore, re.sub('-', '_', keyname)))
f.write(" if (%s_p)\n" % (lowerFirstCamelWord(re.sub('-', '', ie[2]))))
#f.write(" free(%s_p);\n" % (lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" ASN_STRUCT_FREE(asn_DEF_%s, %s_p);\n" % (re.sub('-', '_', ie[2]), lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" decoded += tempDecoded;\n")
f.write(" if (asn1_xer_print)\n")
f.write(" xer_fprint(stdout, &asn_DEF_%s, %s_p);\n" % (re.sub('-', '_', ie[2]), lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" ASN_SEQUENCE_ADD(&%sIEs->%s, %s_p);\n" % (lowerFirstCamelWord(re.sub('-', '_', keyname)),
re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key))), lowerFirstCamelWord(re.sub('-', '', ie[2]))))
f.write(" } break;\n")
f.write(" default:\n")
f.write(" %s_ERROR(\"Unknown protocol IE id (%%d) for message %s\\n\", (int)ie_p->id);\n" % (fileprefix.upper(), re.sub('-', '_', structName.lower())))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" }\n")
f.write(" return decoded;\n")
f.write("}\n\n")
#Generate IES Encode functions
f = open(outdir + fileprefix + '_encoder.c', 'w')
outputHeaderToFile(f,filename)
f.write("#include \"%s_common.h\"\n" % (fileprefix))
f.write("#include \"%s_ies_defs.h\"\n\n" % (fileprefix))
for key in iesDefs:
if key in ieofielist.values():
continue
structName = re.sub('ies', '', key)
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', key))
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
if asn1cStruct.rfind('_') == len(asn1cStruct) - 1:
asn1cStruct = asn1cStruct[:-1]
asn1cStructfirstlower = asn1cStruct[:1].lower() + asn1cStruct[1:]
firstwordlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
iesaccess = ""
if key not in ieofielist.values():
iesaccess = "%s_ies." % (firstwordlower)
keyName = re.sub('-', '_', key)
keyupperunderscore = keyName.upper()
# No IE to encode...
if len(iesDefs[key]["ies"]) == 0:
continue
f.write("int %s_encode_%s(\n" % (fileprefix, re.sub('-', '_', structName.lower())))
f.write(" %s_t *%s,\n" % (asn1cStruct, firstwordlower))
f.write(" %s_t *%s) {\n\n" % (re.sub('-', '_', key), lowerFirstCamelWord(re.sub('-', '_', key))))
f.write(" %s_IE_t *ie;\n\n" % (fileprefix_first_upper))
f.write(" assert(%s != NULL);\n" % (firstwordlower));
f.write(" assert(%s != NULL);\n\n" % (lowerFirstCamelWord(re.sub('-', '_', key))));
for ie in iesDefs[key]["ies"]:
iename = re.sub('-', '_', re.sub('id-', '', ie[0]))
ienameunderscore = re.sub('-', '_', iename)
ienamefirstwordlower = lowerFirstCamelWord(iename)
ieupperunderscore = re.sub('-', '_', re.sub('id-', '', ie[0])).upper()
ietypeunderscore = re.sub('-', '_', ie[2])
if ie[3] != "mandatory":
if ie[3] == "optional":
f.write(" /* Optional field */\n")
elif ie[3] == "conditional":
f.write(" /* Conditional field */\n")
f.write(" if (%s->presenceMask & %s_%s_PRESENT) {\n" % (lowerFirstCamelWord(re.sub('-', '_', key)), keyupperunderscore, ieupperunderscore))
#f.write(" == %s_%s_PRESENT) {\n" % (keyupperunderscore, ieupperunderscore))
f.write(" if ((ie = %s_new_ie(%s_ProtocolIE_ID_%s,\n" % (fileprefix, fileprefix_first_upper, re.sub('-', '_', ie[0])))
f.write(" %s_Criticality_%s,\n" % (fileprefix_first_upper, ie[1]))
f.write(" &asn_DEF_%s,\n" % (ietypeunderscore))
f.write(" &%s->%s)) == NULL) {\n" % (lowerFirstCamelWord(re.sub('-', '_', key)), ienamefirstwordlower))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" ASN_SEQUENCE_ADD(&%s->%slist, ie);\n" % (firstwordlower, iesaccess))
f.write(" }\n\n")
else:
if ie[2] in ieofielist.keys():
f.write(" %s_t %s;\n\n" % (ietypeunderscore, ienamefirstwordlower))
f.write(" memset(&%s, 0, sizeof(%s_t));\n" % (ienamefirstwordlower, ietypeunderscore))
f.write("\n")
f.write(" if (%s_encode_%s(&%s, &%s->%s) < 0) return -1;\n" % (fileprefix, ietypeunderscore.lower(), ienamefirstwordlower, lowerFirstCamelWord(re.sub('-', '_', key)), ienamefirstwordlower))
f.write(" if ((ie = %s_new_ie(%s_ProtocolIE_ID_%s,\n" % (fileprefix, fileprefix_first_upper, re.sub('-', '_', ie[0])))
f.write(" %s_Criticality_%s,\n" % (fileprefix_first_upper, ie[1]))
f.write(" &asn_DEF_%s,\n" % (ietypeunderscore))
if ie[2] in ieofielist.keys():
f.write(" &%s)) == NULL) {\n" % (ienamefirstwordlower))
else:
f.write(" &%s->%s)) == NULL) {\n" % (lowerFirstCamelWord(re.sub('-', '_', key)), ienamefirstwordlower))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" ASN_SEQUENCE_ADD(&%s->%slist, ie);\n\n" % (firstwordlower, iesaccess))
if ie[2] in ieofielist.keys():
f.write(" /* Free any dynamic allocation that is no more used */\n")
f.write(" ASN_STRUCT_FREE_CONTENTS_ONLY(asn_DEF_%s, &%s);\n\n" % (ietypeunderscore, ienamefirstwordlower))
f.write(" return 0;\n")
f.write("}\n\n")
for (key, value) in iesDefs.items():
if key not in ieofielist.values():
continue
ie = value["ies"][0]
ietypeunderscore = re.sub('-', '_', ie[2])
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', re.sub('-IEs', '', key)))
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
firstwordlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
for (i, j) in ieofielist.items():
if j == key:
break
f.write("int %s_encode_%s(\n" % (fileprefix, re.sub('-', '_', i).lower()))
f.write(" %s_t *%s,\n" % (asn1cStruct, firstwordlower))
f.write(" %sIEs_t *%sIEs) {\n\n" % (re.sub('-', '_', i), lowerFirstCamelWord(re.sub('-', '_', i))))
f.write(" int i;\n")
f.write(" %s_IE_t *ie;\n\n" % (fileprefix_first_upper))
f.write(" assert(%s != NULL);\n" % (firstwordlower));
f.write(" assert(%sIEs != NULL);\n\n" % (lowerFirstCamelWord(re.sub('-', '_', i))));
f.write(" for (i = 0; i < %sIEs->%s.count; i++) {\n" % (firstwordlower, re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key)))))
f.write(" if ((ie = %s_new_ie(%s_ProtocolIE_ID_%s,\n" % (fileprefix, fileprefix_first_upper, re.sub('-', '_', ie[0])))
f.write(" %s_Criticality_%s,\n" % (fileprefix_first_upper, ie[1]))
f.write(" &asn_DEF_%s,\n" % (ietypeunderscore))
f.write(" %sIEs->%s.array[i])) == NULL) {\n" % (firstwordlower, re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key)))))
f.write(" return -1;\n")
f.write(" }\n")
f.write(" ASN_SEQUENCE_ADD(&%s->list, ie);\n" % (firstwordlower))
f.write(" }\n")
f.write(" return 0;\n")
f.write("}\n\n")
#Generate xer print functions
f = open(outdir + fileprefix + '_xer_print.c', 'w')
outputHeaderToFile(f, filename)
f.write("#include <stdlib.h>\n")
f.write("#include <stdio.h>\n\n")
f.write("#include <asn_application.h>\n#include <asn_internal.h>\n\n")
f.write("#include \"%s_common.h\"\n#include \"%s_ies_defs.h\"\n\n" % (fileprefix, fileprefix))
f.write("size_t %s_string_total_size = 0;\n\n" % (fileprefix.lower()))
f.write("""int
%s_xer__print2fp(const void *buffer, size_t size, void *app_key) {
FILE *stream = (FILE *)app_key;
if(fwrite(buffer, 1, size, stream) != size)
return -1;
return 0;
}
""" % (fileprefix.lower()))
f.write("""int %s_xer__print2sp(const void *buffer, size_t size, void *app_key) {
char *string = (char *)app_key;
/* Copy buffer to the formatted string */
memcpy(&string[%s_string_total_size], buffer, size);
%s_string_total_size += size;
return 0;
}
""" % (fileprefix.lower(), fileprefix.lower(), fileprefix.lower()))
f.write("""static asn_enc_rval_t
xer_encode_local(asn_TYPE_descriptor_t *td, void *sptr,
asn_app_consume_bytes_f *cb, void *app_key, int indent) {
asn_enc_rval_t er, tmper;
const char *mname;
size_t mlen;
int xcan = 2;
if(!td || !sptr) goto cb_failed;
mname = td->xml_tag;
mlen = strlen(mname);
ASN__TEXT_INDENT(0, indent);
ASN__CALLBACK3("<", 1, mname, mlen, ">", 1);
tmper = td->op->xer_encoder(td, sptr, indent + 1, XER_F_BASIC, cb, app_key);
if(tmper.encoded == -1) return tmper;
ASN__CALLBACK3("</", 2, mname, mlen, ">\\n", xcan);
er.encoded = 4 + xcan + (2 * mlen) + tmper.encoded;
ASN__ENCODED_OK(er);
cb_failed:
ASN__ENCODE_FAILED;
}
""")
for (key, value) in iesDefs.items():
keyName = re.sub('-', '_', key)
keyupperunderscore = keyName.upper()
iesStructName = lowerFirstCamelWord(re.sub('-', '_', key))
ie = value["ies"][0]
ietypeunderscore = re.sub('-', '_', ie[2])
if key in ieofielist.values():
f.write("asn_enc_rval_t %s_xer_print_%s(\n" % (fileprefix, re.sub('ies', '', re.sub('item', 'list', re.sub('-', '_', key).lower()))))
else:
f.write("asn_enc_rval_t %s_xer_print_%s(\n" % (fileprefix, re.sub('ies', '', re.sub('-', '_', key).lower())))
#f.write(" FILE *file,\n")
f.write(" asn_app_consume_bytes_f *cb,\n")
f.write(" void *app_key,\n")
if key in ieofielist.values():
iesStructName = lowerFirstCamelWord(re.sub('Item', 'List', re.sub('-', '_', key)))
f.write(" %sIEs_t *%s) {\n\n" % (re.sub('IEs', '', re.sub('Item', 'List', re.sub('-', '_', key))), iesStructName))
f.write(" int i;\n")
f.write(" asn_enc_rval_t er;\n")
else:
f.write(" %s_message *message_p)\n{\n" % (fileprefix))
f.write(" %s_t *%s;\n" % (re.sub('-', '_', key), iesStructName))
f.write(" asn_enc_rval_t er;\n")
#f.write(" void *app_key = (void *)file;\n")
#f.write(" asn_app_consume_bytes_f *cb = %s_xer__print2fp;\n\n" % (fileprefix.lower()))
f.write(" %s = &message_p->msg.%s;\n\n" % (iesStructName, iesStructName))
if key in ieofielist.values():
# Increase indentation level
f.write(" for (i = 0; i < %s->%s.count; i++) {\n" % (iesStructName, re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key)))))
#f.write(" xer_fprint(file, &asn_DEF_%s, %s->%s.array[i]);\n" % (ietypeunderscore, iesStructName, re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key)))))
f.write(" er = xer_encode(&asn_DEF_%s, %s->%s.array[i], XER_F_BASIC, cb, app_key);\n" % (ietypeunderscore, iesStructName, re.sub('IEs', '', lowerFirstCamelWord(re.sub('-', '_', key)))))
f.write(" }\n")
else:
f.write(" cb(\"<%s-PDU>\\n\", %d, app_key);\n" % (key, len("<%s-PDU>\n" % (key))))
f.write(" xer_encode_local(&asn_DEF_%s_Criticality, &message_p->criticality, cb, app_key, 1);\n" % fileprefix_first_upper)
f.write(" xer_encode_local(&asn_DEF_%s_ProcedureCode, &message_p->procedureCode, cb, app_key, 1);\n" % fileprefix_first_upper)
f.write(" cb(\" <%s>\\n\", %d, app_key);\n" % (key, len(" <%s>\n" % (key))))
for ie in iesDefs[key]["ies"]:
iename = re.sub('-', '_', re.sub('id-', '', ie[0]))
ienameunderscore = re.sub('-', '_', iename)
ienamefirstwordlower = lowerFirstCamelWord(iename)
ietypeunderscore = re.sub('-', '_', ie[2])
ieupperunderscore = re.sub('-', '_', re.sub('id-', '', ie[0])).upper()
if ie[3] != "mandatory":
if ie[3] == "optional":
f.write(" /* Optional field */\n")
elif ie[3] == "conditional":
f.write(" /* Conditional field */\n")
f.write(" if (%s->presenceMask & %s_%s_PRESENT)\n " % (iesStructName, keyupperunderscore, ieupperunderscore))
# Is it an encapsulated IE ?
if ie[2] in ieofielist.keys():
f.write(" %s_xer_print_%s(cb, app_key, &%s->%s);\n" % (fileprefix, re.sub('ies', '', re.sub('-', '_', ie[2]).lower()), iesStructName, ienamefirstwordlower))
else:
f.write(" xer_encode_local(&asn_DEF_%s, &%s->%s, cb, app_key, 2);\n" % (ietypeunderscore, iesStructName, ienamefirstwordlower))
f.write(" cb(\" </%s>\\n\", %d, app_key);\n" % (key, len(" </%s>\n" % (key))))
f.write(" cb(\"</%s-PDU>\\n\", %d, app_key);\n" % (key, len("</%s-PDU>\n" % (key))))
f.write(" ASN__ENCODED_OK(er);\n")
#if key not in ieofielist.values():
#f.write("cb_failed:\n")
#f.write(" return er;\n")
f.write("}\n\n")
#Generate xer print functions
f = open(outdir + fileprefix + '_compare.c', 'w')
outputHeaderToFile(f, filename)
f.write("#include <stdlib.h>\n")
f.write("#include <stdio.h>\n\n")
f.write("#include <asn_application.h>\n#include <asn_internal.h>\n\n")
f.write("#include \"%s_common.h\"\n#include \"%s_ies_defs.h\"\n" % (fileprefix, fileprefix))
f.write("#include \"%s-ProtocolIE-ID.h\"\n\n" % (fileprefix_first_upper))
for (key, value) in iesDefs.items():
if key not in ieofielist.values():
continue
ie = value["ies"][0]
ietypeunderscore = re.sub('-', '_', ie[2])
asn1cStruct = re.sub('-', '_', re.sub('IEs', '', re.sub('-IEs', '', key)))
asn1cStruct = re.sub('Item', 'List', asn1cStruct)
firstwordlower = re.sub('Item', 'List', re.sub('enb', 'eNB', lowerFirstCamelWord(asn1cStruct)))
for (i, j) in ieofielist.items():
if j == key:
break
f.write("extern asn_TYPE_descriptor_t asn_DEF_%s;\n" % (ietypeunderscore))
openair3/S1AP/MESSAGES/CMakeLists.txt
+1 -1
View File
@@ -10,7 +10,7 @@ else()
endif()
add_custom_command(OUTPUT ${s1ap_source} ${s1ap_headers}
COMMAND ASN1C_PREFIX=S1AP_ asn1c -gen-PER -no-gen-OER -fcompound-names -no-gen-example -fno-include-deps -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${S1AP_GRAMMAR}
COMMAND ASN1C_PREFIX=S1AP_ asn1c -gen-APER -no-gen-BER -no-gen-JER -no-gen-OER -gen-UPER -fcompound-names -no-gen-example -fno-include-deps -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${S1AP_GRAMMAR}
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${S1AP_GRAMMAR}
COMMENT "Generating S1AP source files from ${CMAKE_CURRENT_SOURCE_DIR}/${S1AP_GRAMMAR}"
)