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mobile: fix 24501 IE QoSRule decoding

This commit is contained in:
mich 2019-12-06 11:38:44 +01:00
parent f6cefd7aec
commit 8bcb62b2c2
1 changed files with 19 additions and 1 deletions
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20
pycrate_mobile/TS24501_IE.py
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@ -2239,7 +2239,7 @@ class PktFilterComp(Envelope):
class PktFilterAdd(Envelope):
_GEN = (
Uint('spare', bl=2),
Uint('Dir', bl=2, dict=_PktFilterDir_dict),
Uint('Dir', bl=2, dic=_PktFilterDir_dict),
Uint('Id', bl=4),
Uint8('Len'),
Sequence('PktFilter', GEN=PktFilterComp())
@ -2293,6 +2293,24 @@ class QoSRule(Envelope):
self[1].set_valauto(lambda: 1 + self['PktFilterList'].get_len() + self['Precedence'].get_len() + self['Flow'].get_len())
self[4].set_valauto(lambda: self[5].get_num())
self[5].set_numauto(lambda: self[4].get_val())
def _from_char(self, char):
if self.get_trans():
return
self[0]._from_char(char)
self[1]._from_char(char)
char_lb = char._len_bit
char._len_bit = char._cur + (self[1].get_val()<<3)
self[2]._from_char(char)
self[3]._from_char(char)
self[4]._from_char(char)
self[5]._from_char(char)
if char.len_bit() >= 8:
self[6].set_trans(False)
self[6]._from_char(char)
if char.len_bit() >= 8:
self[7].set_trans(False)
self[7]._from_char(char)
class QoSRules(Sequence):