def __init__(self, *args, **kwargs):
Envelope.__init__(self, *args, **kwargs)
self[9].set_dicauto(self._set_subtype_dic)
def __init__(self, *args, **kw):
if 'val' in kw:
val = kw['val']
del kw['val']
else:
val = None
if 'sec' in kw:
# used within the NAS LTE EMM stack of corenet
sec = kw['sec']
del kw['sec']
else:
sec = None
Envelope.__init__(self, *args, **kw)
self._sec = sec
# build a list of (tag length, tag value) for the optional part
# configure IE set by **kw as non-transparent and set their value
self._opts, self._rest = [], None
if val is None:
# go faster by just looking for optional IE
for ie in self._content:
if isinstance(ie,
(Type1TV, Type2, Type3TV, Type4TLV, Type6TLVE)):
# optional IE
T = ie[0]
self._opts.append((T.get_bl(), T(), ie))
elif isinstance(ie, RestOctets):
# rest octets
self._rest = ie
else:
for ie in self._content:
'''
if isinstance(ie, (Type1V, Type1TV)):
rawtype = integer_types
else:
rawtype = bytes_types
'''
if isinstance(
ie,
(Type1V, Type3V, Type4LV, Type6LVE)) and ie._name in val:
# setting value for non-optional IE
ie.set_val({'V': val[ie._name]})
'''
if isinstance(val[ie._name], rawtype):
# setting raw value
ie['V'].set_val(val[ie._name])
else:
# setting embedded IE structure
ie.set_IE(val=val[ie._name])
'''
elif isinstance(ie, (Type1TV, Type3TV, Type4TLV, Type6TLVE)):
# optional IE
T = ie[0]
self._opts.append((T.get_bl(), T(), ie))
if ie._name in val:
ie._trans = False
ie.set_val({'V': val[ie._name]})
'''
if isinstance(val[ie._name], rawtype):
# setting raw value
ie['V'].set_val(val[ie._name])
else:
# setting embedded IE structure
ie.set_IE(val=val[ie._name])
'''
elif isinstance(ie, Type2):
# optional Tag-only IE
self._opts.append((8, ie[0](), ie))
if ie._name in val:
ie._trans = False
elif isinstance(ie, RestOctets):
self._rest = ie
elif ie._name in val:
ie.set_val(val[ie._name])
def __init__(self, *args, **kwargs):
Envelope.__init__(self, *args, **kwargs)
self[2].set_valauto(lambda: checksum(
pack('>BB', self[0](), self[1]()) + b'\0\0' + self[3].to_bytes()))
def __init__(self, *args, **kwargs):
Envelope.__init__(self, *args, **kwargs)
if 'val' not in kwargs or 'len' not in kwargs['val']:
self[2].set_valauto(lambda: self._len_val())
self[3].set_valauto(lambda: self.checksum())
def __init__(self, *args, **kwargs):
Envelope.__init__(self, *args, **kwargs)
self[1].set_transauto(lambda: True if self[0]() in (0, 1) else False)
self[1].set_valauto(lambda: 2 + self[2].get_len())
self[2].set_transauto(lambda: True if self[0]() in (0, 1) else False)
self[2].set_blauto(lambda: max(0, (self[1]() - 2) << 3))
def __init__(self, *args, **kwargs):
Envelope.__init__(self, *args, **kwargs)
self[1].set_blauto(lambda: self._pad_bl())
def __init__(self, *args, **kwargs):
Envelope.__init__(self, *args, **kwargs)
if 'val' not in kwargs or 'off' not in kwargs['val']:
self[4].set_valauto(self._set_off_val)
self[16].set_valauto(self.checksum)
self[18].set_blauto(self._set_opt_bl)
def __init__(self, *args, **kwargs):
Envelope.__init__(self, *args, **kwargs)
self[6].set_transauto(lambda: False if self[3].get_val() else True)
self[7].set_transauto(lambda: False if self[2].get_val() else True)
self[8].set_transauto(lambda: False if self[1].get_val() else True)
self[9].set_transauto(lambda: False if self[1].get_val() else True)
def __init__(self, *args, **kwargs):
Envelope.__init__(self, *args, **kwargs)
self[1].set_blauto(self._set_pad_bl)
def __init__(self, *args, **kwargs):
Envelope.__init__(self, *args, **kwargs)
self[2].set_valauto(self.checksum)
def __init__(self, *args, **kwargs):
Envelope.__init__(self, *args, **kwargs)
self[1].set_transauto(self._set_trans)
self[1].set_valauto(self._set_len_val)
self[2].set_transauto(self._set_trans)
self[2].set_blauto(self._set_val_bl)
def __init__(self, *args, **kwargs):
Envelope.__init__(self, *args, **kwargs)
self[3].get_valauto(self._set_type_val)
def __init__(self, *args, **kwargs):
Envelope.__init__(self, *args, **kwargs)
self[4].set_valauto(lambda: self[3].get_val() +
(self[0].get_val() << 8))
def __init__(self, *args, **kwargs):
Envelope.__init__(self, *args, **kwargs)
self[5].set_valauto(self._set_ti)
def __init__(self, *args, **kwargs):
Envelope.__init__(self, *args, **kwargs)
self[2].set_valauto(lambda: self._s_set())
def __init__(self, *args, **kwargs):
Envelope.__init__(self, *args, **kwargs)
self[1].set_dicauto(self._set_cs_dic)
self[2].set_dicauto(self._set_cla_dic)
def __init__(self, *args, **kwargs):
Envelope.__init__(self, *args, **kwargs)
self[2].set_transauto(lambda: True if self[1].get_val() else False)
