64 lines
2.5 KiB
Python
64 lines
2.5 KiB
Python
#!/usr/bin/env python3
|
|
# -*- coding: utf-8 -*-
|
|
|
|
""" Author: Hendrik Schutter, localhorst@mosad.xyz
|
|
Date of creation: 2022/11/23
|
|
Date of last modification: 2022/11/23
|
|
"""
|
|
|
|
import sysv_ipc
|
|
import pycstruct
|
|
import layouter
|
|
|
|
str_buffer_size = 64 #keep this synchronous to reHDD
|
|
msg_queue_key = 0x1B11193C0 #keep this synchronous to reHDD
|
|
|
|
def get_struct_format():
|
|
#keep this synchronous to struct in reHDD
|
|
driveData = pycstruct.StructDef()
|
|
driveData.add('utf-8', 'driveIndex', length=str_buffer_size)
|
|
driveData.add('utf-8', 'driveHours', length=str_buffer_size)
|
|
driveData.add('utf-8', 'driveCycles', length=str_buffer_size)
|
|
driveData.add('utf-8', 'driveErrors', length=str_buffer_size)
|
|
driveData.add('utf-8', 'driveShredTimestamp', length=str_buffer_size)
|
|
driveData.add('utf-8', 'driveShredDuration', length=str_buffer_size)
|
|
driveData.add('utf-8', 'driveCapacity', length=str_buffer_size)
|
|
driveData.add('utf-8', 'driveState', length=str_buffer_size)
|
|
driveData.add('utf-8', 'driveModelFamiliy', length=str_buffer_size)
|
|
driveData.add('utf-8', 'driveModelName', length=str_buffer_size)
|
|
driveData.add('utf-8', 'driveSerialnumber', length=str_buffer_size)
|
|
driveData.add('utf-8', 'driveReHddVersion', length=str_buffer_size)
|
|
return driveData
|
|
|
|
def main():
|
|
try:
|
|
mq = sysv_ipc.MessageQueue(msg_queue_key, sysv_ipc.IPC_CREAT)
|
|
|
|
while True:
|
|
message, mtype = mq.receive()
|
|
driveData = get_struct_format().deserialize(message)
|
|
|
|
rehdd_info = layouter.ReHddInfo("https://git.mosad.xyz/localhorst/reHDD", driveData['driveReHddVersion'])
|
|
|
|
drive = layouter.DriveData(
|
|
drive_index=int(driveData['driveIndex']),\
|
|
drive_state=str(driveData['driveState']),\
|
|
modelfamiliy=str(driveData['driveModelFamiliy']),\
|
|
modelname=str(driveData['driveModelName']),\
|
|
capacity=int(driveData['driveCapacity']),\
|
|
serialnumber=str(driveData['driveSerialnumber']),\
|
|
power_on_hours=int(driveData['driveHours']),\
|
|
power_cycle=int(driveData['driveCycles']),\
|
|
smart_error_count=int(driveData['driveErrors']),\
|
|
shred_timestamp=int(driveData['driveShredTimestamp']),\
|
|
shred_duration=int(driveData['driveShredDuration']))
|
|
|
|
layouter.generate_image(drive, rehdd_info, "output.png")
|
|
|
|
except sysv_ipc.ExistentialError:
|
|
print("ERROR: message queue creation failed")
|
|
|
|
|
|
if __name__ == "__main__":
|
|
main()
|