mirror of
https://github.com/espressif/esp-idf.git
synced 2024-10-05 20:47:46 -04:00
3af5f20da1
1. Added config options to chose from protocom security.
It can be chosen 0/1 or custom.
Possible to set POP as well
2. Added support in `esp_local_ctrl.py` test script for sec_ver selection
Signed-off-by: Vikram Dattu <vikram.dattu@espressif.com>
100 lines
3.5 KiB
Python
100 lines
3.5 KiB
Python
# Copyright 2018 Espressif Systems (Shanghai) PTE LTD
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
#
|
|
|
|
|
|
from __future__ import print_function
|
|
from future.utils import tobytes
|
|
import os
|
|
|
|
|
|
def _load_source(name, path):
|
|
try:
|
|
from importlib.machinery import SourceFileLoader
|
|
return SourceFileLoader(name, path).load_module()
|
|
except ImportError:
|
|
# importlib.machinery doesn't exists in Python 2 so we will use imp (deprecated in Python 3)
|
|
import imp
|
|
return imp.load_source(name, path)
|
|
|
|
|
|
idf_path = os.environ['IDF_PATH']
|
|
constants_pb2 = _load_source("constants_pb2", idf_path + "/components/protocomm/python/constants_pb2.py")
|
|
local_ctrl_pb2 = _load_source("esp_local_ctrl_pb2", idf_path + "/components/esp_local_ctrl/python/esp_local_ctrl_pb2.py")
|
|
|
|
|
|
def get_prop_count_request(security_ctx):
|
|
req = local_ctrl_pb2.LocalCtrlMessage()
|
|
req.msg = local_ctrl_pb2.TypeCmdGetPropertyCount
|
|
payload = local_ctrl_pb2.CmdGetPropertyCount()
|
|
req.cmd_get_prop_count.MergeFrom(payload)
|
|
enc_cmd = security_ctx.encrypt_data(req.SerializeToString())
|
|
return enc_cmd
|
|
|
|
|
|
def get_prop_count_response(security_ctx, response_data):
|
|
decrypt = security_ctx.decrypt_data(tobytes(response_data))
|
|
resp = local_ctrl_pb2.LocalCtrlMessage()
|
|
resp.ParseFromString(decrypt)
|
|
if (resp.resp_get_prop_count.status == 0):
|
|
return resp.resp_get_prop_count.count
|
|
else:
|
|
return 0
|
|
|
|
|
|
def get_prop_vals_request(security_ctx, indices):
|
|
req = local_ctrl_pb2.LocalCtrlMessage()
|
|
req.msg = local_ctrl_pb2.TypeCmdGetPropertyValues
|
|
payload = local_ctrl_pb2.CmdGetPropertyValues()
|
|
payload.indices.extend(indices)
|
|
req.cmd_get_prop_vals.MergeFrom(payload)
|
|
enc_cmd = security_ctx.encrypt_data(req.SerializeToString())
|
|
return enc_cmd
|
|
|
|
|
|
def get_prop_vals_response(security_ctx, response_data):
|
|
decrypt = security_ctx.decrypt_data(tobytes(response_data))
|
|
resp = local_ctrl_pb2.LocalCtrlMessage()
|
|
resp.ParseFromString(decrypt)
|
|
results = []
|
|
if (resp.resp_get_prop_vals.status == 0):
|
|
for prop in resp.resp_get_prop_vals.props:
|
|
results += [{
|
|
"name": prop.name,
|
|
"type": prop.type,
|
|
"flags": prop.flags,
|
|
"value": tobytes(prop.value)
|
|
}]
|
|
return results
|
|
|
|
|
|
def set_prop_vals_request(security_ctx, indices, values):
|
|
req = local_ctrl_pb2.LocalCtrlMessage()
|
|
req.msg = local_ctrl_pb2.TypeCmdSetPropertyValues
|
|
payload = local_ctrl_pb2.CmdSetPropertyValues()
|
|
for i, v in zip(indices, values):
|
|
prop = payload.props.add()
|
|
prop.index = i
|
|
prop.value = v
|
|
req.cmd_set_prop_vals.MergeFrom(payload)
|
|
enc_cmd = security_ctx.encrypt_data(req.SerializeToString())
|
|
return enc_cmd
|
|
|
|
|
|
def set_prop_vals_response(security_ctx, response_data):
|
|
decrypt = security_ctx.decrypt_data(tobytes(response_data))
|
|
resp = local_ctrl_pb2.LocalCtrlMessage()
|
|
resp.ParseFromString(decrypt)
|
|
return (resp.resp_set_prop_vals.status == 0)
|