Logging In

Using information gained from this post Rooting the Creality Halot One resin 3D printer, and some investigations of my own. I used this method to gain access via SSH to the Halot-One.

This can be done from either windows or linux, I did it via windows as the laptop was handy.

Prerequisite

Install the android-tools from Command-Line-Tools-Only if you do not already have the adb command line tool. Have a USB-A to USB-B cable, one end will fit the squarish host socket on the front of the Halot-One.

Connect the Halot-One to your computer.
Wait for ADB device to become available.
```
   $ adb devices
   TinaLinux
```

Start ADB shell and login, the username is root and the password appears to be 66668888.

    $ adb shell
    TinaLinux login: root
    TinaLinux login: root
    Password:


    BusyBox v1.27.2 () built-in shell (ash)

    _____  _              __     _
    |_   _||_| ___  _ _   |  |   |_| ___  _ _  _ _
    | |   _ |   ||   |  |  |__ | ||   || | ||_'_|
    | |  | || | || _ |  |_____||_||_|_||___||_,_|
    |_|  |_||_|_||_|_|  Tina is Based on OpenWrt!
    ----------------------------------------------
    Tina Linux (Neptune, 238)
    ----------------------------------------------
    root@TinaLinux:~#

Change the password - make it something you can remember

    root@TinaLinux:~# passwd
    Changing password for root
    New password:
    Bad password: too short
    Retype password:
    passwd: password for root changed by root
    root@TinaLinux:~#

Enable ssh login with the root user.
```
    root@TinaLinux:~# vi /etc/ssh/sshd_config
```
Edit the file and change / add the following settings
```
PermitRootLogin yes
MaxAuthTries 20
```
The reason for increasing MaxAuthRetries, is that for some reason I can not get public key authentication working and I have a number of ssh keys, which seems to cause "too many attempts" and you can not login.

Find the IP address.

    root@TinaLinux:~# ifconfig
    lo        Link encap:Local Loopback  
              inet addr:127.0.0.1  Mask:255.0.0.0
              inet6 addr: ::1/128 Scope:Host
              UP LOOPBACK RUNNING  MTU:65536  Metric:1
              RX packets:56 errors:0 dropped:0 overruns:0 frame:0
              TX packets:56 errors:0 dropped:0 overruns:0 carrier:0
              collisions:0 txqueuelen:1 
              RX bytes:4196 (4.0 KiB)  TX bytes:4196 (4.0 KiB)

    wlan0     Link encap:Ethernet  HWaddr FC:EE:32:00:8F:98  
              inet addr:192.168.20.200  Bcast:192.168.20.255  Mask:255.255.255.0
              inet6 addr: fe80::feee:32ff:fe00:8f98/64 Scope:Link
              UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
              RX packets:833 errors:0 dropped:0 overruns:0 frame:0
              TX packets:835 errors:0 dropped:0 overruns:0 carrier:0
              collisions:0 txqueuelen:1000 
              RX bytes:158487 (154.7 KiB)  TX bytes:178620 (174.4 KiB)

The ip address is the inet addr: in wlan0.

Reboot to enable the change to sshd's configuration. Do not do this while printing.
```
    root@TinaLinux:~# reboot
```

Login via ssh. You can find the printer's ip address via the display.

    $ ssh root@ip-address
    ssh root@halot-one
    root@halot-one's password: 


    BusyBox v1.27.2 () built-in shell (ash)

     _____  _              __     _
    |_   _||_| ___  _ _   |  |   |_| ___  _ _  _ _
      | |   _ |   ||   |  |  |__ | ||   || | ||_'_|
      | |  | || | || _ |  |_____||_||_|_||___||_,_|
      |_|  |_||_|_||_|_|  Tina is Based on OpenWrt!
     ----------------------------------------------
     Tina Linux (Neptune, 238)
     ----------------------------------------------
     root@TinaLinux:~#

Success.

Logging In

Prerequisite

Login via adb.