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mobile: extend CBS feature

This commit is contained in:
mitshell 2018-03-09 08:16:10 +01:00
parent e232a840e6
commit ea98da3704
4 changed files with 54 additions and 7 deletions
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1
pycrate_mobile/NAS.py
View File

@ -39,6 +39,7 @@ from .TS44018_RR import *
from .TS24011_PPSMS import *
from .TS23040_SMS import *
from .TS23041_CBS import *
from .TS23038 import *
from .TS24008_GMM import *

56
pycrate_mobile/TS23041_CBS.py
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@ -28,8 +28,11 @@
#*/
__all__ = [
'CBS_WarningType_dict',
'CBSWarningType_dict',
'CBSWarningType',
'CBSWarningSecurityInfo',
'CBS_MessageId_dict',
'encode_cbs_pages'
]
#------------------------------------------------------------------------------#
@ -37,7 +40,12 @@ __all__ = [
# release 13 (d30)
#------------------------------------------------------------------------------#
from .TS23038 import *
from struct import pack, unpack
from pycrate_core.elt import *
from pycrate_core.base import *
from .TS23038 import *
from .TS23040_SMS import TP_SCTS
#------------------------------------------------------------------------------#
@ -45,7 +53,7 @@ from .TS23038 import *
# TS 23.041, section 9.3.24
#------------------------------------------------------------------------------#
CBS_WarningType_dict = {
CBSWarningType_dict = {
0 : 'Earthquake',
1 : 'Tsunami',
2 : 'Earthquake and Tsunami',
@ -54,6 +62,26 @@ CBS_WarningType_dict = {
#5-0x7f: future use
}
class CBSWarningType(Envelope):
_GEN = (
Uint('Value', bl=7, dic=CBSWarningType_dict),
Uint('EmergencyUserAlert', bl=1),
Uint('Popup', bl=1),
Uint('pad', bl=7, rep=REPR_HEX)
)
#------------------------------------------------------------------------------#
# Warning-Security-Information
# TS 23.041, section 9.3.25
#------------------------------------------------------------------------------#
class CBSWarningSecurityInfo(Envelope):
_GEN = (
TP_SCTS(),
Buf('DigitalSignature', bl=344, rep=REPR_HEX)
)
#------------------------------------------------------------------------------#
# Message Identifier
@ -85,7 +113,7 @@ CBS_MessageId_dict = {
# also EU-Alert Level 3 / Korean Public Alert System (KPAS) Class 1
4374: 'CMAS CBS for CMAS Severe Alerts with Severity of Extreme, Urgency of Expected, and Certainty of Likely',
# also EU-Alert Level 3 / Korean Public Alert System (KPAS) Class 1
4375: 'CMAS CBS for CMAS Severe Alerts with Severity of Severe, Urgency of Immediate, and Certainty of Observed'
4375: 'CMAS CBS for CMAS Severe Alerts with Severity of Severe, Urgency of Immediate, and Certainty of Observed',
# also EU-Alert Level 3 / Korean Public Alert System (KPAS) Class 1
4376: 'CMAS CBS for CMAS Severe Alerts with Severity of Severe, Urgency of Immediate, and Certainty of Likely',
# also EU-Alert Level 3 / Korean Public Alert System (KPAS) Class 1
@ -108,7 +136,7 @@ CBS_MessageId_dict = {
# also EU-Alert Level 3 / Korean Public Alert System (KPAS) Class 1
4387: 'CMAS CBS for CMAS Severe Alerts with Severity of Extreme, Urgency of Expected, and Certainty of Likely for additional languages',
# also EU-Alert Level 3 / Korean Public Alert System (KPAS) Class 1
4388: 'CMAS CBS for CMAS Severe Alerts with Severity of Severe, Urgency of Immediate, and Certainty of Observed for additional languages'
4388: 'CMAS CBS for CMAS Severe Alerts with Severity of Severe, Urgency of Immediate, and Certainty of Observed for additional languages',
# also EU-Alert Level 3 / Korean Public Alert System (KPAS) Class 1
4389: 'CMAS CBS for CMAS Severe Alerts with Severity of Severe, Urgency of Immediate, and Certainty of Likely for additional languages',
# also EU-Alert Level 3 / Korean Public Alert System (KPAS) Class 1
@ -129,3 +157,21 @@ CBS_MessageId_dict = {
#45056-65534: future operator specific
65535: 'reserved', # used with SIM, not settable by MMI
}
#------------------------------------------------------------------------------#
# Warning Message Content E-UTRAN
# TS 23.041, section 9.3.35
#------------------------------------------------------------------------------#
def encode_cbs_pages(msg, dcs7b=True, char_preamb=''):
if dcs7b:
pages = encode_7b_cbs(msg, char_preamb)
else:
pages = encode_cbs(msg)
msg = pack('>B', len(pages))
for page, page_len in pages:
msg += page + pack('>B', page_len)
return msg

2
pycrate_mobile/TS24007.py
View File

@ -53,7 +53,7 @@ __all__ = [
from binascii import hexlify
from pycrate_core.utils import *
from pycrate_core.elt import Element, Envelope, REPR_RAW, REPR_HEX, REPR_BIN
from pycrate_core.elt import Element, Envelope, EltErr, REPR_RAW, REPR_HEX, REPR_BIN
from pycrate_core.base import *
from pycrate_core.repr import *
from pycrate_csn1.csnobj import CSN1Obj

2
pycrate_mobile/__init__.py
View File

@ -28,6 +28,6 @@
__all__ = ['GSMTAP', 'MCC_MNC', 'PPP', 'SIGTRAN',
'TS24007', 'NAS', 'NASLTE',
'TS24008_IE', 'TS24008_MM', 'TS24008_GMM', 'TS24008_CC', 'TS24008_SM',
'TS23038', 'TS23040_SMS', 'TS24011_PPSMS',
'TS23038', 'TS23040_SMS', 'TS23041_CBS', 'TS24011_PPSMS',
'TS24301_IE', 'TS24301_NAS', 'TS24301_EMM', 'TS24301_ESM']
__version__ = '0.2.0'