Python SMB Connection

DavinE

@cvp said:

@DavinE did you see the link in my post?

yeah sry, that's my mistake....

i get this output:

Error on line 47 TypeError 'NoneType' object is not subscriptable
Error on line 62 TypeError str, bytes or bytearray expected, not NoneType
Error on line 87 NotReadyError SMB connection not authenticated

cvp

@DavinE strange, I'll check, my smb connection works

DavinE

@cvp said:

@DavinE strange, I'll check, my smb connection works

Thanks for your Work @cvp

cvp

@DavinE could you try, with your own user, pwd, server

from SMB_client import SMB_client
import keychain

server_ftp = 'VOO-USB'
user = 'voo'
# get password from keychain
pwd = keychain.get_password(server_ftp,user)
my_smb = SMB_client(username=user,password=pwd, smb_name='VOO-USB', print_errors=False)
my_smb.connect()
print(my_smb.getRemoteDir('', '*'))

cvp

smb_files = my_smb.getRemoteDir('', '*')
for smb_file in smb_files:
	smb_filename = smb_file.filename
	print(smb_file.filename)

DavinE

@cvp said:

@DavinE could you try, with your own user, pwd, server

from SMB_client import SMB_client
import keychain

server_ftp = 'VOO-USB'
user = 'voo'
# get password from keychain
pwd = keychain.get_password(server_ftp,user)
my_smb = SMB_client(username=user,password=pwd, smb_name='VOO-USB', print_errors=False)
my_smb.connect()
print(my_smb.getRemoteDir('', '*'))

i get None

but is it correct that i set my pass in server_ftp

cvp

@DavinE said:

but is it correct that i set my pass in server_ftp

Forget my keychain process. In all my scripts, I store my passwords in keychain.
Use your username='xxx',password='xxx',smb_name='xxx'

cvp

@DavinE and put your ip as server (my server has an ip but also a name)

DavinE

@cvp
sry.... i'm confused....

smb_name = "" # That is my Folder share name or ??
and where i need to put my Server ip ?

i have this:

my_smb = SMB_client(username=user,password=pwd, smb_name='home', print_errors=False)

cvp

@DavinE this should be ok if you know the ip but not the smb name

ip = ....
my_smb = SMB_client()
smb_name = my_smb.getBIOSName(ip)
print(smb_name)

my_smb = SMB_client(username=user,password=pwd, smb_name=smb_name, print_errors=False)
my_smb.connect()

smb_files = my_smb.getRemoteDir('', '*')
for smb_file in smb_files:
	smb_filename = smb_file.filename
	print(smb_file.filename)

cvp

@DavinE said:

sry.... i'm confused..

I'm too, forget all except my just previous post

DavinE

@cvp said:

@DavinE this should be ok if you know the ip but not the smb name
print(smb_name)

This is: ELEKTROTECHNIK
i think that's correct!

smb_files = my_smb.getRemoteDir('', '*')
print(smb_files)

Here i get None

cvp

@DavinE said:

Here i get None

I you used my last post, that would say the ip is not correct.
The first my_smb is used to get the smb_name from the ip and the second uses the smb_name.

I print the smb_name, do you see it?

cvp

Now, this should work if you know the ip

from SMB_client import SMB_client

ip = 'xxx.xxx.xxx.xxx'
user = 'xxxxxx'
pwd = 'xxxxx'
my_smb = SMB_client()
smb_name = my_smb.getBIOSName(ip)
print('smb_name=',smb_name)
my_smb = SMB_client(username=user,password=pwd, smb_name=smb_name, print_errors=False)
my_smb.connect()
smb_files = my_smb.getRemoteDir('', '*')
for smb_file in smb_files:
	smb_filename = smb_file.filename
	print(smb_file.filename)

DavinE

@cvp said:

Now, this should work if you know the ip

from SMB_client import SMB_client

ip = 'xxx.xxx.xxx.xxx'
user = 'xxxxxx'
pwd = 'xxxxx'
my_smb = SMB_client()
smb_name = my_smb.getBIOSName(ip)
print('smb_name=',smb_name)
my_smb = SMB_client(username=user,password=pwd, smb_name=smb_name, print_errors=False)
my_smb.connect()
smb_files = my_smb.getRemoteDir('', '*')
for smb_file in smb_files:
	smb_filename = smb_file.filename
	print(smb_file.filename)

so i tried it with my Raspberry Pi2....
here is my output:

pi@RaspberryPi2:~/TEST/smb $ python smb_de.py 
('smb_name=', 'ELEKTROTECHNIK')
.
..
Drive

on my iPad pro 12.9" i get only:

smb_name=, ELEKTROTECHNIK

with the same user and pwd....
this is a iPad problem or ?

cvp

@cvp said:

my_smb = SMB_client()
smb_name = my_smb.getBIOSName(ip)
print('smb_name=',smb_name)

These lines do not use user nor pwd, it is only to get the smb_name that you need to use in tHe second. Note that if you know this smb_name, the ip is not necessary

my_smb = SMB_client(username=user,password=pwd, smb_name=smb_name, print_errors=False)
my_smb.connect()
smb_files = my_smb.getRemoteDir('', '*')
for smb_file in smb_files:
	smb_filename = smb_file.filename
	print(smb_file.filename)

cvp

@DavinE said:

pi@RaspberryPi2:~/TEST/smb $ python smb_de.py

This line is printed by the smb client, and it is not the same on iPad, it does not print anything, it is normal.

But is the connection ok?

DavinE

@cvp ,

this is my test code for my connection:

import smb, socket
from smb.SMBConnection import SMBConnection
from nmb.NetBIOS import NetBIOS

netbios = NetBIOS()

user = 'xxx'
pwd = 'xxx'

share_name          = "ELEKTROTECHNIK"
user_name           = user
password            = pwd
server_IP           = "xxx.xxx.178.251"
local_machine_name  = socket.gethostname()
server_machine_name = netbios.queryIPForName(server_IP)

print(server_machine_name[0])

# create and establish connection
conn = SMBConnection(user_name, password, local_machine_name, server_machine_name[0], domain="WORKGROUP", use_ntlm_v2=True)
# 139
# 445
print(conn.connect(server_IP, 139))

on my iPad i get here False

on my Raspi2 i get True.....

or need i to "translate" my Pwd on my iPad in Base64 ?

cvp

@DavinE said:

or need i to "translate" my Pwd on my iPad in Base24 ?

No.

Did you retry with the other port? 445

DavinE

@cvp
yes, its the same False