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Code Issues Releases Activity

simplify populate_lists. Add CDC lists

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This commit is contained in:
Kelly Brazil
2021-10-12 09:57:47 -07:00
parent c5c1e170d1
commit 2d1d68e300
1 changed files with 87 additions and 88 deletions
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175
jc/parsers/lsusb.py
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@ -238,61 +238,27 @@ class _LsUsb():
return True
def _populate_lists(self, line):
if self.section == 'device_descriptor' and line.startswith(' '):
self.device_descriptor_list.append(self._add_attributes(line))
return True
section_list_map = {
'device_descriptor': self.device_descriptor_list,
'configuration_descriptor': self.configuration_descriptor_list,
'interface_association': self.interface_association_list,
'interface_descriptor': self.interface_descriptor_list,
'cdc_header': self.cdc_header_list,
'cdc_call_management': self.cdc_call_management_list,
'cdc_acm': self.cdc_acm_list,
'cdc_union': self.cdc_union_list,
'hid_device_descriptor': self.hid_device_descriptor_list,
'report_descriptors': self.report_descriptors_list,
'endpoint_descriptor': self.endpoint_descriptor_list,
'hub_descriptor': self.hub_descriptor_list,
'hub_port_status': self.hub_port_status_list,
'device_status': self.device_status_list
}
if self.section == 'configuration_descriptor' and line.startswith(' '):
self.configuration_descriptor_list.append(self._add_attributes(line))
return True
if self.section == 'interface_association' and line.startswith(' '):
self.interface_association_list.append(self._add_attributes(line))
return True
if self.section == 'interface_descriptor' and line.startswith(' '):
self.interface_descriptor_list.append(self._add_attributes(line))
return True
if self.section == 'cdc_header' and line.startswith(' '):
self.cdc_header_list.append(self._add_attributes(line))
return True
if self.section == 'cdc_call_management' and line.startswith(' '):
self.cdc_call_management_list.append(self._add_attributes(line))
return True
if self.section == 'cdc_acm' and line.startswith(' '):
self.cdc_acm_list.append(self._add_attributes(line))
return True
if self.section == 'cdc_union' and line.startswith(' '):
self.cdc_union_list.append(self._add_attributes(line))
return True
if self.section == 'hid_device_descriptor' and line.startswith(' '):
self.report_descriptors_list.append(self._add_attributes(line))
return True
if self.section == 'report_descriptors' and line.startswith(' '):
self.report_descriptors_list.append(self._add_attributes(line))
return True
if self.section == 'endpoint_descriptor' and line.startswith(' '):
self.endpoint_descriptor_list.append(self._add_attributes(line))
return True
if self.section == 'hub_descriptor' and line.startswith(' '):
self.hub_descriptor_list.append(self._add_attributes(line))
return True
if self.section == 'hub_port_status' and line.startswith(' '):
self.hub_port_status_list.append(self._add_attributes(line))
return True
if self.section == 'device_status' and line.startswith(' '):
self.device_status_list.append(self._add_attributes(line))
return True
for sec in section_list_map.keys():
if line.startswith(' ') and self.section == sec:
section_list_map[self.section].append(self._add_attributes(line))
return True
def _populate_schema(self):
"""
@ -305,7 +271,7 @@ class _LsUsb():
['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['attributes'] = {}
['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['cdc_header'] = {}
['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['cdc_call_management'] = {}
['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['cdc_adcm'] = {}
['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['cdc_acm'] = {}
['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['cdc_union'] = {}
['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['hid_device_descriptor'] = {}
['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['hid_device_descriptor']['report_descriptors'] = {}
@ -325,7 +291,7 @@ class _LsUsb():
self.output_line.update(item)
for dd in self.device_descriptor_list:
keyname = list(dd.keys())[0]
keyname = tuple(dd.keys())[0]
if '_state' in dd[keyname] and dd[keyname]['_state']['bus_idx'] == idx:
if 'device_descriptor' not in self.output_line:
self.output_line['device_descriptor'] = {}
@ -333,7 +299,7 @@ class _LsUsb():
del self.output_line['device_descriptor'][keyname]['_state']
for cd in self.configuration_descriptor_list:
keyname = list(cd.keys())[0]
keyname = tuple(cd.keys())[0]
if '_state' in cd[keyname] and cd[keyname]['_state']['bus_idx'] == idx:
if 'configuration_descriptor' not in self.output_line['device_descriptor']:
self.output_line['device_descriptor']['configuration_descriptor'] = {}
@ -341,7 +307,7 @@ class _LsUsb():
del self.output_line['device_descriptor']['configuration_descriptor'][keyname]['_state']
for ia in self.interface_association_list:
keyname = list(ia.keys())[0]
keyname = tuple(ia.keys())[0]
if '_state' in ia[keyname] and ia[keyname]['_state']['bus_idx'] == idx:
if 'interface_association' not in self.output_line['device_descriptor']['configuration_descriptor']:
self.output_line['device_descriptor']['configuration_descriptor']['interface_association'] = {}
@ -351,7 +317,7 @@ class _LsUsb():
# add interface_descriptor key if it doesn't exist and there are entries for this bus
if self.interface_descriptor_list:
for iface_attrs in self.interface_descriptor_list:
keyname = list(iface_attrs.keys())[0]
keyname = tuple(iface_attrs.keys())[0]
if '_state' in iface_attrs[keyname] and iface_attrs[keyname]['_state']['bus_idx'] == idx:
if 'interface_descriptors' not in self.output_line['device_descriptor']['configuration_descriptor']:
self.output_line['device_descriptor']['configuration_descriptor']['interface_descriptors'] = []
@ -359,7 +325,7 @@ class _LsUsb():
# find max index for this bus idx, then iterate over that range
i_desc_iters = -1
for iface_attrs in self.interface_descriptor_list:
keyname = list(iface_attrs.keys())[0]
keyname = tuple(iface_attrs.keys())[0]
if '_state' in iface_attrs[keyname] and iface_attrs[keyname]['_state']['bus_idx'] == idx:
i_desc_iters = iface_attrs[keyname]['_state']['interface_descriptor_idx']
@ -368,26 +334,59 @@ class _LsUsb():
for iface_idx in range(i_desc_iters + 1):
i_desc_obj = {}
for iface_attrs in self.interface_descriptor_list:
keyname = list(iface_attrs.keys())[0]
keyname = tuple(iface_attrs.keys())[0]
if '_state' in iface_attrs[keyname] and iface_attrs[keyname]['_state']['bus_idx'] == idx and iface_attrs[keyname]['_state']['interface_descriptor_idx'] == iface_idx:
del iface_attrs[keyname]['_state']
i_desc_obj.update(iface_attrs)
# add other nodes to the object (cdc_header, endpoint descriptors, etc.)
for ch in self.cdc_header_list:
keyname = tuple(ch.keys())[0]
if '_state' in ch[keyname] and ch[keyname]['_state']['bus_idx'] == idx and ch[keyname]['_state']['interface_descriptor_idx'] == iface_idx:
if 'cdc_header' not in i_desc_obj:
i_desc_obj['cdc_header'] = {}
i_desc_obj['cdc_header'].update(ch)
del i_desc_obj['cdc_header'][keyname]['_state']
for ccm in self.cdc_call_management_list:
keyname = tuple(ccm.keys())[0]
if '_state' in ccm[keyname] and ccm[keyname]['_state']['bus_idx'] == idx and ccm[keyname]['_state']['interface_descriptor_idx'] == iface_idx:
if 'cdc_call_management' not in i_desc_obj:
i_desc_obj['cdc_call_management'] = {}
i_desc_obj['cdc_call_management'].update(ccm)
del i_desc_obj['cdc_call_management'][keyname]['_state']
for ca in self.cdc_acm_list:
keyname = tuple(ca.keys())[0]
if '_state' in ca[keyname] and ca[keyname]['_state']['bus_idx'] == idx and ca[keyname]['_state']['interface_descriptor_idx'] == iface_idx:
if 'cdc_acm' not in i_desc_obj:
i_desc_obj['cdc_acm'] = {}
i_desc_obj['cdc_acm'].update(ca)
del i_desc_obj['cdc_acm'][keyname]['_state']
for cu in self.cdc_union_list:
keyname = tuple(cu.keys())[0]
if '_state' in cu[keyname] and cu[keyname]['_state']['bus_idx'] == idx and cu[keyname]['_state']['interface_descriptor_idx'] == iface_idx:
if 'cdc_union' not in i_desc_obj:
i_desc_obj['cdc_union'] = {}
i_desc_obj['cdc_union'].update(cu)
del i_desc_obj['cdc_union'][keyname]['_state']
# add the object to the list of interface descriptors
self.output_line['device_descriptor']['configuration_descriptor']['interface_descriptors'].append(i_desc_obj)
# ['device_descriptor']['configuration_descriptor']['interface_descriptors'] = []
# ['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['cdc_header'] = {}
# ['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['cdc_call_management'] = {}
# ['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['cdc_adcm'] = {}
# ['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['cdc_union'] = {}
# ['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['hid_device_descriptor'] = {}
# ['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['hid_device_descriptor']['report_descriptors'] = {}
# ['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['endpoint_descriptors'] = []
# ['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['endpoint_descriptors'][0]['attributes'] = {}
# ['device_descriptor']['configuration_descriptor']['interface_descriptors'] = []
# ['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['cdc_header'] = {}
# ['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['cdc_call_management'] = {}
# ['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['cdc_acm'] = {}
# ['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['cdc_union'] = {}
# ['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['hid_device_descriptor'] = {}
# ['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['hid_device_descriptor']['report_descriptors'] = {}
# ['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['endpoint_descriptors'] = []
# ['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['endpoint_descriptors'][0]['attributes'] = {}
for endpoint_descriptor_idx in self.endpoint_descriptor_list:
pass
for endpoint_descriptor_idx in self.endpoint_descriptor_list:
pass
def parse(data, raw=False, quiet=False):
@ -420,22 +419,22 @@ def parse(data, raw=False, quiet=False):
continue
# print(f'''
# # {s.section=}
# # {s.bus_list=}
# # {s.device_descriptor_list=}
# # {s.configuration_descriptor_list=}
# # {s.interface_association_list=}
# # {s.interface_descriptor_list=}
# # {s.cdc_header_list=}
# # {s.cdc_call_management_list=}
# # {s.cdc_acm_list=}
# # {s.cdc_union_list=}
# # {s.endpoint_descriptor_list=}
# # {s.hid_device_descriptor_list=}
# # {s.report_descriptors_list=}
# # {s.hub_descriptor_list=}
# # {s.hub_port_status_list=}
# # {s.device_status_list=}
# {s.section=}
# {s.bus_list=}
# {s.device_descriptor_list=}
# {s.configuration_descriptor_list=}
# {s.interface_association_list=}
# {s.interface_descriptor_list=}
# {s.cdc_header_list=}
# {s.cdc_call_management_list=}
# {s.cdc_acm_list=}
# {s.cdc_union_list=}
# {s.endpoint_descriptor_list=}
# {s.hid_device_descriptor_list=}
# {s.report_descriptors_list=}
# {s.hub_descriptor_list=}
# {s.hub_port_status_list=}
# {s.device_status_list=}
# ''')
# populate the schema