I'd like to run hashtopolis using HTTPS and got everything setup on the server side. How would I resolve the self-signed certificate error on the agent side?

python3 hashtopolis.zip
Starting client 's3-python-0.4.0'...
Please enter the url to the API of your Hashtopolis installation:
https://XXX.XXX.XXX.XXX/api/server.php
Error occurred: HTTPSConnectionPool(host='206.189.235.84', port=443): Max retrie                                                                    s exceeded with url: /api/server.php (Caused by SSLError(SSLCertVerificationErro                                                                    r(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self signed ce                                                                    rtificate (_ssl.c:1056)')))
Connection test failed!

Hi,
i upgraded to hashtopolis 0.10.1 (python3-Agent) on ubuntu 18.04.2 LTS (server and clients)
My problem happens with different hashcat-versions (4.2.1, 5.0.0, 5.1.0 tested).
The clients have 8 GTX1080 installed each.

The clients become paused very fast (usually even after speed test).
Error message is always HC: already running on pid ...
When i  check the shown pid, it does not exist any more.

I am trying to crack a truecrypt container password (mode 6213).

Any help is highly welcome!

Do you have any idea what the problem is?
Note: Server installed in December 2018. Everything worked. In January there was an upgrade on server side. Last days I tried to run the client, and got this error.

Server: Hashtopolis: 0.10.1, OS Ubuntu 64bit
Client: OS kali, 32 bit

Command was on client side:
python3 hashtopolis.zip
Starting client 's3-python-0.4.0'...
Please enter the url to the API of your Hashtopolis installation:
xxxx
No token found! Please enter a voucher to register your agent:
xxxx
Successfully registered!
Collecting agent data...
Login successful!
Hashtopolis Server version: 0.10.1 ()
Client is up-to-date!
Got task with id: 4
Downloading: [==================================================]
sh: 1: ./7zr: Exec format error
Traceback (most recent call last):
  File "/usr/lib/python3.7/runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
  File "/usr/lib/python3.7/runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "hashtopolis.zip/__main__.py", line 338, in <module>
  File "hashtopolis.zip/__main__.py", line 174, in loop
  File "hashtopolis.zip/htpclient/binarydownload.py", line 164, in check_version
FileNotFoundError: [Errno 2] No such file or directory: 'crackers/temp'

Edited:
Debug: https://paste.hashkiller.co.uk/Ft1Spmqv
Tested OS 64bit windows. Not working.
python psutil and requests installed:
pip3 install requests psutil
Requirement already satisfied: psutil in /usr/lib/python3/dist-packages (5.5.1)
Requirement already satisfied: requests in /usr/lib/python3/dist-packages (2.21.0)

Hello I have a win 10 mashine with a gtx 650 ti (i know not good for cracking thats why im distributeing)
but i can run hashcat (GUI) version fine no errors and it works evrey time trying to get it to interface with HASHTOPOLIS i get these errors:
Server Version : 0.10.1
Client version : 0..4 (python)
Any Ideas or am i stuck to running it as it is.
Thanks

nvmlDeviceGetCurrPcieLinkWidth(): Not Supported

nvmlDeviceGetClockInfo(): Not Supported

nvmlDeviceGetClockInfo(): Not Supported

nvmlDeviceGetTemperatureThreshold(): Not Supported

nvmlDeviceGetTemperatureThreshold(): Not Supported

nvmlDeviceGetUtilizationRates(): Not Supported

hashfile is empty or corrupt.

Hello
(sorry for my bad english)

I have a question,
when using hashcat locally, I can use the command:

"hashcat64.exe -a 3 -m 400 file.hash --increment --increment-min=1 --increment-max=9 -1 Custom.hcchar ?1?1?1?1?1?1?1?1?1"
or
"hashcat64.exe -a 3 -m 400 file.hash -i -1 Custom.hcchar ?1?1?1?1?1?1?1?1?1"

How do I achieve the increment of the length of the password using Hashtopolis ?
is it possible?

Thanks for the answer!

hello

running is all ok
but assign task to agent
appear 
error during speed benchmark, return code: 4294967295
trying 2 diffrent agents, but same error

I'm running my set up on a separate VM alongside my public webserver VM (two different VMs).  Both servers are running nginx and the public webserver receives requests for my domain name for my hashtopolis server and performs a reverse proxy to the hashtopolis VM webserver which then handles the request.  The public webserver redirects all port 80 HTTP requests via 301 redirect to port 443 HTTPS.

I'm running into an issue trying to get any python client to function.  It seems the client is able to register and collect agent data but then fails to find '7zr'.  Below is the output the client gives me.  I receive the same on both windows 10 and ubuntu.  I've tried sudo on ubuntu with no change.  The server is running on ubuntu server 18.04 running nginx.  I do not see any access or error logs in regards to the client requesting 7zr from <url base>/static/7zr.

Upon further examination of the logs below it appears that the client is attempting to download the 7zr over port 80 and receives the 301 from the public facing webserver which causes the client to return an error..  Removing the 301 redirect from port 80 to 443 on the public facing webserver is a functional workaround for this issue.

Where do/can I set the server to inform the client to download 7zr over port 443?  I tried setting the base hostname/port/protocal to my public-facing domain via HTTPS and setting the base url - both of which appear to have no effect.

Client Output

Quote:No token found! Please enter a voucher to register your agent:
aaa
Successfully registered!
Collecting agent data...
Login successful!
Hashtopolis Server version: 0.10.1 ()
Client is up-to-date!
Traceback (most recent call last):
  File "/usr/lib/python3.6/runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
  File "/usr/lib/python3.6/runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "hashtopolis.zip/__main__.py", line 337, in <module>
  File "hashtopolis.zip/__main__.py", line 139, in init
  File "hashtopolis.zip/htpclient/binarydownload.py", line 22, in run
  File "hashtopolis.zip/htpclient/binarydownload.py", line 80, in __check_utils
FileNotFoundError: [Errno 2] No such file or directory: '7zr'

Quote:192.168.2.1 - - [22/Feb/2019:13:29:45 -0600] "POST /api/server.php HTTP/1.1" 200 59 "-" "s3-python-0.4.0"
192.168.2.1 - - [22/Feb/2019:13:29:49 -0600] "POST /api/server.php HTTP/1.1" 200 74 "-" "s3-python-0.4.0"
192.168.2.1 - - [22/Feb/2019:13:29:49 -0600] "POST /api/server.php HTTP/1.1" 200 62 "-" "s3-python-0.4.0"
192.168.2.1 - - [22/Feb/2019:13:29:49 -0600] "POST /api/server.php HTTP/1.1" 200 117 "-" "s3-python-0.4.0"
192.168.2.1 - - [22/Feb/2019:13:29:49 -0600] "POST /api/server.php HTTP/1.1" 200 78 "-" "s3-python-0.4.0"
192.168.2.1 - - [22/Feb/2019:13:29:49 -0600] "POST /api/server.php HTTP/1.1" 200 118 "-" "s3-python-0.4.0"

Quote:[2019-02-22 13:44:55,580] [INFO ] Found existing lock.pid, checking if python process is running...
[2019-02-22 13:44:55,581] [INFO ] Ignoring lock.pid file because PID is not existent anymore or not running python!
[2019-02-22 13:44:55,581] [INFO ] Starting client 's3-python-0.4.0'...
[2019-02-22 13:45:08,019] [DEBUG] Setting url to: https://hashtopolis-server/api/server.php
[2019-02-22 13:45:08,020] [DEBUG] {'action': 'testConnection'}
[2019-02-22 13:45:08,028] [DEBUG] Starting new HTTPS connection (1): hashtopolis-server
[2019-02-22 13:45:08,101] [DEBUG] https://hashtopolis-server:443 "POST /api/server.php HTTP/1.1" 200 None
[2019-02-22 13:45:08,106] [DEBUG] b'{"action":"testConnection","response":"SUCCESS"}'
[2019-02-22 13:45:08,107] [DEBUG] Connection test successful!
[2019-02-22 13:45:26,658] [DEBUG] {'action': 'register', 'voucher': 'aaa', 'name': 'WS01'}
[2019-02-22 13:45:26,890] [DEBUG] https://hashtopolis-server:443 "POST /api/server.php HTTP/1.1" 200 None
[2019-02-22 13:45:26,891] [DEBUG] b'{"action":"register","response":"SUCCESS","token":"T9LQue26rb"}'
[2019-02-22 13:45:26,906] [INFO ] Successfully registered!
[2019-02-22 13:45:26,914] [INFO ] Collecting agent data...
[2019-02-22 13:45:27,090] [DEBUG] {'action': 'updateInformation', 'token': 'T9LQue26rb', 'uid': 'eaa90cbc-2ee9-4e1b-a6e0-799a1853f333', 'os': 0, 'devices': ['Intel® Xeon® CPU E5420 @ 2.50GHz', 'Intel® Xeon® CPU E5420 @ 2.50GHz', 'VMware SVGA II Adapter']}
[2019-02-22 13:45:27,149] [DEBUG] https://hashtopolis-server:443 "POST /api/server.php HTTP/1.1" 200 None
[2019-02-22 13:45:27,152] [DEBUG] b'{"action":"updateInformation","response":"SUCCESS"}'
[2019-02-22 13:45:27,153] [DEBUG] {'action': 'login', 'token': 'T9LQue26rb', 'clientSignature': 's3-python-0.4.0'}
[2019-02-22 13:45:27,221] [DEBUG] https://hashtopolis-server:443 "POST /api/server.php HTTP/1.1" 200 None
[2019-02-22 13:45:27,222] [DEBUG] b'{"action":"login","response":"SUCCESS","multicastEnabled":false,"timeout":30,"server-version":"0.10.1 ()"}'
[2019-02-22 13:45:27,223] [INFO ] Login successful!
[2019-02-22 13:45:27,223] [INFO ] Hashtopolis Server version: 0.10.1 ()
[2019-02-22 13:45:27,224] [DEBUG] {'action': 'checkClientVersion', 'token': 'T9LQue26rb', 'version': '0.4.0', 'type': 'python'}
[2019-02-22 13:45:27,288] [DEBUG] https://hashtopolis-server:443 "POST /api/server.php HTTP/1.1" 200 None
[2019-02-22 13:45:27,289] [DEBUG] b'{"action":"checkClientVersion","response":"SUCCESS","version":"OK"}'
[2019-02-22 13:45:27,289] [INFO ] Client is up-to-date!
[2019-02-22 13:45:27,290] [DEBUG] {'action': 'downloadBinary', 'token': 'T9LQue26rb', 'type': '7zr'}
[2019-02-22 13:45:27,359] [DEBUG] https://hashtopolis-server:443 "POST /api/server.php HTTP/1.1" 200 None
[2019-02-22 13:45:27,360] [DEBUG] b'{"action":"downloadBinary","response":"SUCCESS","executable":"http:\\/\\/hashtopolis-server\\/static\\/7zr.bin"}'
[2019-02-22 13:45:27,365] [DEBUG] Starting new HTTP connection (1): hashtopolis-server
[2019-02-22 13:45:27,370] [DEBUG] http://hashtopolis-server:80 "HEAD /static/7zr.bin HTTP/1.1" 301 0

I'm not understanding how it works.
my server recognizes the agent but does not perform any tasks
I execute at the prompt
python hashtopolis.zip
and this only appears:
Starting client 's3-python-0.4.0.1' ...
Collecting agent data ...
Login successful!
Hashtopolis Server version: 0.10.1
Client is up-to-date!

before I used hashtopolis.exe
but this time I can not find an agent
only hashtopolis.zip

Does anyone know about a cracker, that does not have OpenCL (this means it only works with CPUs) as a dependency and is compatibile with the way, that Hashtopolis distributes tasks and communicates with the cracker?

Hi guys,

can you explain me the place and the format of the hashcat binary for using hashtopolis in offline mode (without internet connection)? 

Thanks a lot!