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Python 3 update #5

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Python 3 update #5

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31 changes: 17 additions & 14 deletions honeypot.py
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Original file line number Diff line number Diff line change
@@ -1,34 +1,34 @@
#!/usr/bin/env python2.7
import socket, sys, threading, thread
#!/usr/bin/env python3
import socket, sys, threading
import _thread as thread
import paramiko

#generate keys with 'ssh-keygen -t rsa -f server.key'
# generate keys with 'ssh-keygen -t rsa -f server.key'
HOST_KEY = paramiko.RSAKey(filename='server.key')
SSH_PORT = 2222
LOGFILE = 'logins.txt' #File to log the user:password combinations to
LOGFILE = 'logins.txt' # File to log the user:password combinations to
LOGFILE_LOCK = threading.Lock()

class SSHServerHandler (paramiko.ServerInterface):
class SSHServerHandler(paramiko.ServerInterface):
def __init__(self):
self.event = threading.Event()

def check_auth_password(self, username, password):
LOGFILE_LOCK.acquire()
try:
logfile_handle = open(LOGFILE,"a")
print("New login: " + username + ":" + password)
logfile_handle.write(username + ":" + password + "\n")
logfile_handle.close()
with open(LOGFILE, "a") as logfile_handle:
print("New login: " + username + ":" + password)
logfile_handle.write(username + ":" + password + "\n")
finally:
LOGFILE_LOCK.release()
return paramiko.AUTH_FAILED


def get_allowed_auths(self, username):
return 'password'

def handleConnection(client):
transport = paramiko.Transport(client)

transport.add_server_key(HOST_KEY)

server_handler = SSHServerHandler()
Expand All @@ -38,20 +38,23 @@ def handleConnection(client):
channel = transport.accept(1)
if not channel is None:
channel.close()
print('Closing connection.')

def main():
try:
server_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
server_socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
server_socket.bind(('', SSH_PORT))
server_socket.listen(100)
print('SSH Honeypot Server Started.')

paramiko.util.log_to_file ('paramiko.log')
paramiko.util.log_to_file('paramiko.log')

while(True):
while True:
try:
client_socket, client_addr = server_socket.accept()
thread.start_new_thread(handleConnection,(client_socket,))
print('Connection Received From:', client_addr)
thread.start_new_thread(handleConnection, (client_socket,))
except Exception as e:
print("ERROR: Client handling")
print(e)
Expand All @@ -61,4 +64,4 @@ def main():
print(e)
sys.exit(1)

main()
main()