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Code Issues Releases Activity

add support for CDC MBIM and CDC MBIM Extended

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Kelly Brazil
2023-03-22 16:43:57 -07:00
parent 44f83d800f
commit be51304c9c
1 changed files with 38 additions and 1 deletions
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39
jc/parsers/lsusb.py
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@ -97,6 +97,24 @@ Schema:
]
}
},
"cdc_mbim": {
"<item>": {
"value": string,
"description": string,
"attributes": [
string
]
}
},
"cdc_mbim_extended": {
"<item>": {
"value": string,
"description": string,
"attributes": [
string
]
}
},
"videocontrol_descriptors": [
{
"<item>": {
@ -500,6 +518,8 @@ class _LsUsb():
self.cdc_call_management = _descriptor_obj('cdc_call_management')
self.cdc_acm = _descriptor_obj('cdc_acm')
self.cdc_union = _descriptor_obj('cdc_union')
self.cdc_mbim = _descriptor_obj('cdc_mbim')
self.cdc_mbim_extended = _descriptor_obj('cdc_mbim_extended')
self.endpoint_descriptors = _descriptor_list('endpoint_descriptor')
self.videocontrol_interface_descriptors = _descriptor_list('videocontrol_interface_descriptor')
self.videostreaming_interface_descriptors = _descriptor_list('videostreaming_interface_descriptor')
@ -538,7 +558,8 @@ class _LsUsb():
section_header = self.normal_section_header
if self.section == 'videocontrol_interface_descriptor' \
or self.section == 'videostreaming_interface_descriptor':
or self.section == 'videostreaming_interface_descriptor' \
or self.section == 'cdc_mbim_extended':
section_header = self.larger_section_header
@ -689,6 +710,8 @@ class _LsUsb():
' CDC Union:': 'cdc_union',
' HID Device Descriptor:': 'hid_device_descriptor',
' Report Descriptors:': 'report_descriptors',
' CDC MBIM:': 'cdc_mbim',
' CDC MBIM Extended:': 'cdc_mbim_extended',
'Hub Descriptor:': 'hub_descriptor',
' Hub Port Status:': 'hub_port_status',
'Device Qualifier (for other device speed):': 'device_qualifier',
@ -713,6 +736,8 @@ class _LsUsb():
'cdc_call_management': self.cdc_call_management.list,
'cdc_acm': self.cdc_acm.list,
'cdc_union': self.cdc_union.list,
'cdc_mbim': self.cdc_mbim.list,
'cdc_mbim_extended': self.cdc_mbim_extended.list,
'hid_device_descriptor': self.hid_device_descriptor.list,
# 'report_descriptors': self.report_descriptors_list, # not implemented
'videocontrol_interface_descriptor': self.videocontrol_interface_descriptors.list,
@ -757,6 +782,8 @@ class _LsUsb():
['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]['cdc_mbim'] = {}
['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['cdc_mbim_extended'] = {}
['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['hid_device_descriptor'] = {}
['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['endpoint_descriptors'] = []
['device_descriptor']['configuration_descriptor']['interface_descriptors'][0]['endpoint_descriptors'][0] = {}
@ -847,6 +874,12 @@ class _LsUsb():
if self.cdc_union._entries_for_this_bus_and_interface_idx_exist(idx, iface_idx):
self.cdc_union._update_output(idx, iface_idx, i_desc_obj)
if self.cdc_mbim._entries_for_this_bus_and_interface_idx_exist(idx, iface_idx):
self.cdc_mbim._update_output(idx, iface_idx, i_desc_obj)
if self.cdc_mbim_extended._entries_for_this_bus_and_interface_idx_exist(idx, iface_idx):
self.cdc_mbim_extended._update_output(idx, iface_idx, i_desc_obj)
if self.hid_device_descriptor._entries_for_this_bus_and_interface_idx_exist(idx, iface_idx):
self.hid_device_descriptor._update_output(idx, iface_idx, i_desc_obj)
@ -923,6 +956,10 @@ def parse(data, raw=False, quiet=False):
lsusb = _LsUsb()
if jc.utils.has_data(data):
# fix known too-long field names
data = data.replace('bmNetworkCapabilities', 'bmNetworkCapabilit ')
for line in data.splitlines():
# only -v option or no options are supported
if line.startswith('/'):