blob: aa54c82d74a2a24367205e17aae03b04fc318ae9 [file] [log] [blame]
"""
Copyright (c) 2024, The OpenThread Authors.
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holder nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
"""
from cli.command import Command, CommandResultNone
from dataset.dataset import ThreadDataset, initial_dataset
from tlv.dataset_tlv import MeshcopTlvType
def handle_dataset_entry_command(type: MeshcopTlvType, args, context):
ds: ThreadDataset = context['dataset']
if len(args) == 0:
ds.get_entry(type).print_content()
return CommandResultNone()
ds.set_entry(type, args)
print('Done.')
return CommandResultNone()
class DatasetHelpCommand(Command):
def get_help_string(self) -> str:
return 'Display help message and return.'
async def execute_default(self, args, context):
indent_width = 4
indentation = ' ' * indent_width
commands: ThreadDataset = context['commands']
ds_command: Command = commands['dataset']
print(ds_command.get_help_string())
print('Subcommands:')
for name, subcommand in ds_command._subcommands.items():
print(f'{indentation}{name}')
print(f'{indentation}{" " * indent_width}{subcommand.get_help_string()}')
return CommandResultNone()
class PrintDatasetHexCommand(Command):
def get_help_string(self) -> str:
return 'Print current dataset as a hexadecimal string.'
async def execute_default(self, args, context):
ds: ThreadDataset = context['dataset']
print(ds.to_bytes().hex())
return CommandResultNone()
class ReloadDatasetCommand(Command):
def get_help_string(self) -> str:
return 'Reset dataset to the initial value.'
async def execute_default(self, args, context):
context['dataset'].set_from_bytes(initial_dataset)
return CommandResultNone()
class ActiveTimestampCommand(Command):
def get_help_string(self) -> str:
return 'View and set ActiveTimestamp seconds. Arguments: [seconds (int)]'
async def execute_default(self, args, context):
return handle_dataset_entry_command(MeshcopTlvType.ACTIVETIMESTAMP, args, context)
class PendingTimestampCommand(Command):
def get_help_string(self) -> str:
return 'View and set PendingTimestamp seconds. Arguments: [seconds (int)]'
async def execute_default(self, args, context):
return handle_dataset_entry_command(MeshcopTlvType.PENDINGTIMESTAMP, args, context)
class NetworkKeyCommand(Command):
def get_help_string(self) -> str:
return 'View and set NetworkKey. Arguments: [nk (hexstring, len=32)]'
async def execute_default(self, args, context):
return handle_dataset_entry_command(MeshcopTlvType.NETWORKKEY, args, context)
class NetworkNameCommand(Command):
def get_help_string(self) -> str:
return 'View and set NetworkName. Arguments: [nn (string, maxlen=16)]'
async def execute_default(self, args, context):
return handle_dataset_entry_command(MeshcopTlvType.NETWORKNAME, args, context)
class ExtPanIDCommand(Command):
def get_help_string(self) -> str:
return 'View and set ExtPanID. Arguments: [extpanid (hexstring, len=16)]'
async def execute_default(self, args, context):
return handle_dataset_entry_command(MeshcopTlvType.EXTPANID, args, context)
class MeshLocalPrefixCommand(Command):
def get_help_string(self) -> str:
return 'View and set MeshLocalPrefix. Arguments: [mlp (hexstring, len=16)]'
async def execute_default(self, args, context):
return handle_dataset_entry_command(MeshcopTlvType.MESHLOCALPREFIX, args, context)
class DelayTimerCommand(Command):
def get_help_string(self) -> str:
return 'View and set DelayTimer delay. Arguments: [delay (int)]'
async def execute_default(self, args, context):
return handle_dataset_entry_command(MeshcopTlvType.DELAYTIMER, args, context)
class PanIDCommand(Command):
def get_help_string(self) -> str:
return 'View and set PanID. Arguments: [panid (hexstring, len=4)]'
async def execute_default(self, args, context):
return handle_dataset_entry_command(MeshcopTlvType.PANID, args, context)
class ChannelCommand(Command):
def get_help_string(self) -> str:
return 'View and set Channel. Arguments: [channel (int)]'
async def execute_default(self, args, context):
return handle_dataset_entry_command(MeshcopTlvType.CHANNEL, args, context)
class ChannelMaskCommand(Command):
def get_help_string(self) -> str:
return 'View and set ChannelMask. Arguments: [mask (hexstring)]'
async def execute_default(self, args, context):
return handle_dataset_entry_command(MeshcopTlvType.CHANNELMASK, args, context)
class PskcCommand(Command):
def get_help_string(self) -> str:
return 'View and set Pskc. Arguments: [pskc (hexstring, maxlen=32)]'
async def execute_default(self, args, context):
return handle_dataset_entry_command(MeshcopTlvType.PSKC, args, context)
class SecurityPolicyCommand(Command):
def get_help_string(self) -> str:
return 'View and set SecurityPolicy. Arguments: '\
'[<rotation_time (int)> [flags (string)] [version_threshold (int)]]'
async def execute_default(self, args, context):
return handle_dataset_entry_command(MeshcopTlvType.SECURITYPOLICY, args, context)
class DatasetCommand(Command):
def __init__(self):
self._subcommands = {
'help': DatasetHelpCommand(),
'hex': PrintDatasetHexCommand(),
'reload': ReloadDatasetCommand(),
'activetimestamp': ActiveTimestampCommand(),
'pendingtimestamp': PendingTimestampCommand(),
'networkkey': NetworkKeyCommand(),
'networkname': NetworkNameCommand(),
'extpanid': ExtPanIDCommand(),
'meshlocalprefix': MeshLocalPrefixCommand(),
'delay': DelayTimerCommand(),
'panid': PanIDCommand(),
'channel': ChannelCommand(),
'channelmask': ChannelMaskCommand(),
'pskc': PskcCommand(),
'securitypolicy': SecurityPolicyCommand()
}
def get_help_string(self) -> str:
return 'View and manipulate current dataset. ' \
'Call without parameters to show current dataset.'
async def execute_default(self, args, context):
ds: ThreadDataset = context['dataset']
ds.print_content()
return CommandResultNone()