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WindowsXP telnet support

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This commit is contained in:
Firepup Sixfifty 2024-07-30 03:52:30 +00:00
parent 284c3932dd
commit 6ab9c030ba
Signed by: Firepup650
SSH key fingerprint: SHA256:U0Zp8EhEe3CMqFSrC79CqatzaEiL4sjta80/RSX2XrY
2 changed files with 63 additions and 63 deletions
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4
logs.py
View file

@ -33,9 +33,9 @@ def log(
) )
else: else:
for line in message.split("\n"): for line in message.split("\n"):
log = log + f"\n[{level}]{'['+origin+']' if origin else ''}[{time}] {line}" log = log + f"\r\n[{level}]{'['+origin+']' if origin else ''}[{time}] {line}"
print( print(
f"[{level}]{'['+origin+']' if origin else ''}[{time}] {line}", f"[{level}]{'['+origin+']' if origin else ''}[{time}] {line}",
file=stream, file=stream,
) )
return (log[5:] + "\n").encode("utf8") return (log[5:] + "\r\n").encode("utf8")

122
server.py
View file

@ -96,7 +96,7 @@ except Exception:
if not saveLogs: if not saveLogs:
G.msgs.append( G.msgs.append(
b"[00-00-0000 00:00:00] Notice: Logging is disabled on this server instance!\n" b"[00-00-0000 00:00:00] Notice: Logging is disabled on this server instance!\r\n"
) )
if len(G.remoteID) > 16: if len(G.remoteID) > 16:
G.remoteID = G.remoteID[:15] G.remoteID = G.remoteID[:15]
@ -122,7 +122,7 @@ async def handleClient(reader, writer):
try: try:
name = "" name = ""
global G global G
writer.write(b"Please identify yourself. Nick limit is 20 chars.\n") writer.write(b"Please identify yourself. Nick limit is 20 chars.\r\n")
await writer.drain() await writer.drain()
name = raw((await reader.read(20)).decode("utf8")) name = raw((await reader.read(20)).decode("utf8"))
if len(name) > 20: if len(name) > 20:
@ -136,13 +136,13 @@ async def handleClient(reader, writer):
except TimeoutErrors: except TimeoutErrors:
pass pass
if not name: if not name:
writer.write(b"Nice try. Actually set a nick.\n") writer.write(b"Nice try. Actually set a nick.\r\n")
await writer.drain() await writer.drain()
writer.close() writer.close()
await writer.wait_closed() await writer.wait_closed()
return return
if name.lower() in G.clientsConnected: if name.lower() in G.clientsConnected:
writer.write(f"Nick ({name}) in use\n".encode("utf8")) writer.write(f"Nick ({name}) in use\r\n".encode("utf8"))
await writer.drain() await writer.drain()
writer.close() writer.close()
await writer.wait_closed() await writer.wait_closed()
@ -166,25 +166,25 @@ async def handleClient(reader, writer):
G.S2SLogs.append(("A", (name, request[4:]), G.remoteID)) G.S2SLogs.append(("A", (name, request[4:]), G.remoteID))
elif request.startswith("/h"): elif request.startswith("/h"):
writer.write( writer.write(
b"""Command List: b"""Command List:\r
/me <action> - Sends a special message so it looks like you did <action> /me <action> - Sends a special message so it looks like you did <action>\r
/mes <action> - Same as /me, but adds a 's onto your nick /mes <action> - Same as /me, but adds a 's onto your nick\r
/afk [reason] - Optional reason, short hand for `/me is afk [to [reason]]` /afk [reason] - Optional reason, short hand for `/me is afk [to [reason]]`\r
/h, /help - Triggers this command listing /h, /help - Triggers this command listing\r
/back - Shorthand for `/me is back` /back - Shorthand for `/me is back`\r
/stats - Sends you some server stats /stats - Sends you some server stats\r
/quit - Disconnects you from the server\n""" /quit - Disconnects you from the server\r\n"""
) )
await writer.drain() await writer.drain()
elif request.startswith("/stats"): elif request.startswith("/stats"):
writer.write( writer.write(
f"""Server stats: f"""Server stats:\r
Linked servers: {len(G.servers)} Linked servers: {len(G.servers)}\r
Connected clients: {G.uniqueClients} Connected clients: {G.uniqueClients}\r
Total Clients: {len(G.clientsConnected)} Total Clients: {len(G.clientsConnected)}\r
Messages sent: {len(G.msgs)} Messages sent: {len(G.msgs)}\r
\r
Please note that this is not network level statistics.\n""".encode( Please note that this is not network level statistics.\r\n""".encode(
"utf8" "utf8"
) )
) )
@ -215,7 +215,7 @@ Please note that this is not network level statistics.\n""".encode(
await writer.drain() await writer.drain()
msgIndex = len(G.msgs) msgIndex = len(G.msgs)
if name.lower() in G.killList and G.killList[name.lower()]: if name.lower() in G.killList and G.killList[name.lower()]:
writer.write(b"Your client has been killed by the server\n") writer.write(b"Your client has been killed by the server\r\n")
G.killList[name.lower()] = False G.killList[name.lower()] = False
break break
await writer.drain() await writer.drain()
@ -240,7 +240,7 @@ Please note that this is not network level statistics.\n""".encode(
G.msgs.append(log(f"{sName} has linked to the network")) G.msgs.append(log(f"{sName} has linked to the network"))
G.servers[sName] = {} G.servers[sName] = {}
msgIndex = 0 msgIndex = 0
writer.write(b"I am awaiting your client listing.\n") writer.write(b"I am awaiting your client listing.\r\n")
while 1: while 1:
client = raw((await reader.read(1024)).decode("utf8")) client = raw((await reader.read(1024)).decode("utf8"))
if client == f"END OF CLIENT LISTING FROM {sName}": if client == f"END OF CLIENT LISTING FROM {sName}":
@ -249,19 +249,19 @@ Please note that this is not network level statistics.\n""".encode(
client.lower() in G.servers[sName] client.lower() in G.servers[sName]
or client.lower() in G.clientsConnected or client.lower() in G.clientsConnected
): ):
writer.write(b"K Client rejected: Already exists\n") writer.write(b"K Client rejected: Already exists\r\n")
await writer.drain() await writer.drain()
continue continue
writer.write(b"I added that client.\n") writer.write(b"I added that client.\r\n")
await writer.drain() await writer.drain()
G.msgs.append(log(f"{client} has connected from {sName}")) G.msgs.append(log(f"{client} has connected from {sName}"))
G.servers[sName][client.lower()] = False G.servers[sName][client.lower()] = False
G.S2SLogs.append(("+", client, sName)) G.S2SLogs.append(("+", client, sName))
writer.write(f"{G.remoteID}\n".encode("utf8")) writer.write(f"{G.remoteID}\r\n".encode("utf8"))
await writer.drain() await writer.drain()
await reader.read(1024) await reader.read(1024)
for client in G.clientsConnected: for client in G.clientsConnected:
writer.write(f"{client}\n".encode("utf8")) writer.write(f"{client}\r\n".encode("utf8"))
await writer.drain() await writer.drain()
resp = raw((await reader.read(1024)).decode("utf8")) resp = raw((await reader.read(1024)).decode("utf8"))
if resp.startswith("K"): if resp.startswith("K"):
@ -269,7 +269,7 @@ Please note that this is not network level statistics.\n""".encode(
G.killList[client] = True G.killList[client] = True
else: else:
G.servers[G.clientsConnected[client]][client] = True G.servers[G.clientsConnected[client]][client] = True
writer.write(f"END OF CLIENT LISTING FROM {G.remoteID}\n".encode("utf8")) writer.write(f"END OF CLIENT LISTING FROM {G.remoteID}\r\n".encode("utf8"))
await writer.drain() await writer.drain()
for client in G.servers[sName]: for client in G.servers[sName]:
G.clientsConnected[client] = sName G.clientsConnected[client] = sName
@ -281,7 +281,7 @@ Please note that this is not network level statistics.\n""".encode(
match buffer[0]: match buffer[0]:
case "S": # Server notice case "S": # Server notice
G.msgs.extend([log(buffer[2:])]) G.msgs.extend([log(buffer[2:])])
writer.write(b"I Mmm... Blueberries\n") writer.write(b"I Mmm... Blueberries\r\n")
case "I": case "I":
pass pass
case "+": case "+":
@ -293,9 +293,9 @@ Please note that this is not network level statistics.\n""".encode(
G.servers[sName][cName.lower()] = False G.servers[sName][cName.lower()] = False
G.clientsConnected[cName.lower()] = sName G.clientsConnected[cName.lower()] = sName
G.S2SLogs.append(("+", cName, sName)) G.S2SLogs.append(("+", cName, sName))
writer.write(b"I Mmm... Pineapples\n") writer.write(b"I Mmm... Pineapples\r\n")
else: else:
writer.write(f"K {cName}\n".encode("utf8")) writer.write(f"K {cName}\r\n".encode("utf8"))
case "-": case "-":
cName = buffer[2:] cName = buffer[2:]
if G.clientsConnected.get(cName.lower(), None) == sName: if G.clientsConnected.get(cName.lower(), None) == sName:
@ -305,10 +305,10 @@ Please note that this is not network level statistics.\n""".encode(
del G.servers[sName][cName.lower()] del G.servers[sName][cName.lower()]
del G.clientsConnected[cName.lower()] del G.clientsConnected[cName.lower()]
G.S2SLogs.append(("-", cName, sName)) G.S2SLogs.append(("-", cName, sName))
writer.write(b"I Mmm... Bananas\n") writer.write(b"I Mmm... Bananas\r\n")
else: else:
writer.write( writer.write(
f"S Your server is LYING about who is connected to it. - {G.remoteID}, a fellow server\n".encode( f"S Your server is LYING about who is connected to it. - {G.remoteID}, a fellow server\r\n".encode(
"utf8" "utf8"
) )
) )
@ -318,14 +318,14 @@ Please note that this is not network level statistics.\n""".encode(
G.msgs.append(log(f" {cName}: {message}")) G.msgs.append(log(f" {cName}: {message}"))
G.S2SLogs.append(("M", (cName, message), sName)) G.S2SLogs.append(("M", (cName, message), sName))
writer.write( writer.write(
b"I Get these damn heretic ghost clients out of my store so i can buy my cult candles in peace.\n" b"I Get these damn heretic ghost clients out of my store so i can buy my cult candles in peace.\r\n"
) )
case "A": case "A":
cName = buffer[2:].split("|", 1)[0] cName = buffer[2:].split("|", 1)[0]
message = buffer[2:].split("|", 1)[1] message = buffer[2:].split("|", 1)[1]
G.msgs.append(log(f"* {cName} {message}")) G.msgs.append(log(f"* {cName} {message}"))
G.S2SLogs.append(("A", (cName, message), sName)) G.S2SLogs.append(("A", (cName, message), sName))
writer.write(b"I Mmm... Strawberries\n") writer.write(b"I Mmm... Strawberries\r\n")
case "Q": case "Q":
break break
case "K": case "K":
@ -338,10 +338,10 @@ Please note that this is not network level statistics.\n""".encode(
G.servers[G.clientsConnected[cName.lower()]][ G.servers[G.clientsConnected[cName.lower()]][
cName.lower() cName.lower()
] = True ] = True
writer.write(b"I Mmm... Blood\n") writer.write(b"I Mmm... Blood\r\n")
case _: case _:
writer.write( writer.write(
f"S Your server is doing drugs over here, sending me bullshit messages man - {G.remoteID}, A fellow server\n".encode( f"S Your server is doing drugs over here, sending me bullshit messages man - {G.remoteID}, A fellow server\r\n".encode(
"utf8" "utf8"
) )
) )
@ -355,7 +355,7 @@ Please note that this is not network level statistics.\n""".encode(
if any(G.servers[sName].values()): if any(G.servers[sName].values()):
for name in G.servers[sName]: for name in G.servers[sName]:
if G.servers[sName][name]: if G.servers[sName][name]:
writer.write(f"K {name}\n".encode("utf8")) writer.write(f"K {name}\r\n".encode("utf8"))
await writer.drain() await writer.drain()
G.servers[sName][name] = False G.servers[sName][name] = False
while msgInd < len(G.S2SLogs): while msgInd < len(G.S2SLogs):
@ -365,14 +365,14 @@ Please note that this is not network level statistics.\n""".encode(
match type: match type:
case "A": case "A":
nick, msg = data nick, msg = data
writer.write(f"A {nick}|{msg}\n".encode("utf8")) writer.write(f"A {nick}|{msg}\r\n".encode("utf8"))
case "M": case "M":
nick, msg = data nick, msg = data
writer.write(f"M {nick}|{msg}\n".encode("utf8")) writer.write(f"M {nick}|{msg}\r\n".encode("utf8"))
case "+": case "+":
writer.write(f"+ {data}\n".encode("utf8")) writer.write(f"+ {data}\r\n".encode("utf8"))
case "-": case "-":
writer.write(f"- {data}\n".encode("utf8")) writer.write(f"- {data}\r\n".encode("utf8"))
case _: case _:
pass pass
await writer.drain() await writer.drain()
@ -411,11 +411,11 @@ async def connectServer(hostname: str, port: int):
try: try:
reader, writer = await asyncio.open_connection(hostname, port) reader, writer = await asyncio.open_connection(hostname, port)
await reader.read(1024) await reader.read(1024)
writer.write(f"S2S-{G.remoteID}\n".encode("utf8")) writer.write(f"S2S-{G.remoteID}\r\n".encode("utf8"))
await writer.drain() await writer.drain()
await reader.read(1024) await reader.read(1024)
for client in G.clientsConnected: for client in G.clientsConnected:
writer.write(f"{client}\n".encode("utf8")) writer.write(f"{client}\r\n".encode("utf8"))
await writer.drain() await writer.drain()
resp = raw((await reader.read(1024)).decode("utf8")) resp = raw((await reader.read(1024)).decode("utf8"))
if resp.startswith("K"): if resp.startswith("K"):
@ -423,7 +423,7 @@ async def connectServer(hostname: str, port: int):
G.killList[client] = True G.killList[client] = True
else: else:
G.servers[G.clientsConnected[client]][client] = True G.servers[G.clientsConnected[client]][client] = True
writer.write(f"END OF CLIENT LISTING FROM {G.remoteID}\n".encode("utf8")) writer.write(f"END OF CLIENT LISTING FROM {G.remoteID}\r\n".encode("utf8"))
await writer.drain() await writer.drain()
rID = raw((await reader.read(16)).decode("utf8")) rID = raw((await reader.read(16)).decode("utf8"))
try: try:
@ -440,7 +440,7 @@ async def connectServer(hostname: str, port: int):
return return
G.msgs.append(log(f"{rID} has linked to the network")) G.msgs.append(log(f"{rID} has linked to the network"))
G.servers[rID] = {} G.servers[rID] = {}
writer.write(b"I recieved your remote ID, now awaiting client listing\n") writer.write(b"I recieved your remote ID, now awaiting client listing\r\n")
await writer.drain() await writer.drain()
# recieve client list from the other server # recieve client list from the other server
while 1: while 1:
@ -448,10 +448,10 @@ async def connectServer(hostname: str, port: int):
if client == f"END OF CLIENT LISTING FROM {rID}": if client == f"END OF CLIENT LISTING FROM {rID}":
break break
if client.lower() in G.servers[rID] or client.lower() in G.clientsConnected: if client.lower() in G.servers[rID] or client.lower() in G.clientsConnected:
writer.write(b"K Client rejected: Already exists\n") writer.write(b"K Client rejected: Already exists\r\n")
await writer.drain() await writer.drain()
continue continue
writer.write(b"I added that client.\n") writer.write(b"I added that client.\r\n")
await writer.drain() await writer.drain()
G.msgs.append(log(f"{client} has connected from {rID}")) G.msgs.append(log(f"{client} has connected from {rID}"))
G.servers[rID][client.lower()] = False G.servers[rID][client.lower()] = False
@ -466,7 +466,7 @@ async def connectServer(hostname: str, port: int):
match buffer[0]: match buffer[0]:
case "S": case "S":
G.msgs.extend([log(buffer[2:])]) G.msgs.extend([log(buffer[2:])])
writer.write(b"I Mmm... Blueberries\n") writer.write(b"I Mmm... Blueberries\r\n")
case "I": case "I":
pass pass
case "+": case "+":
@ -476,9 +476,9 @@ async def connectServer(hostname: str, port: int):
G.S2SLogs.append(("+", cName, rID)) G.S2SLogs.append(("+", cName, rID))
G.servers[rID][cName.lower()] = False G.servers[rID][cName.lower()] = False
G.clientsConnected[cName.lower()] = rID G.clientsConnected[cName.lower()] = rID
writer.write(b"I Mmm... Pineapples\n") writer.write(b"I Mmm... Pineapples\r\n")
else: else:
writer.write(f"K {cName}\n".encode("utf8")) writer.write(f"K {cName}\r\n".encode("utf8"))
case "-": case "-":
cName = buffer[2:] cName = buffer[2:]
if G.clientsConnected.get(cName.lower(), None) == rID: if G.clientsConnected.get(cName.lower(), None) == rID:
@ -490,7 +490,7 @@ async def connectServer(hostname: str, port: int):
G.S2SLogs.append(("-", cName, rID)) G.S2SLogs.append(("-", cName, rID))
else: else:
writer.write( writer.write(
f"S Your server is LYING about who is connected to it. - {G.remoteID}, a fellow server\n".encode( f"S Your server is LYING about who is connected to it. - {G.remoteID}, a fellow server\r\n".encode(
"utf8" "utf8"
) )
) )
@ -500,14 +500,14 @@ async def connectServer(hostname: str, port: int):
G.msgs.append(log(f" {cName}: {message}")) G.msgs.append(log(f" {cName}: {message}"))
G.S2SLogs.append(("M", (cName, message), rID)) G.S2SLogs.append(("M", (cName, message), rID))
writer.write( writer.write(
b"I Get these damn heretic ghost clients out of my store so i can buy my cult candles in peace.\n" b"I Get these damn heretic ghost clients out of my store so i can buy my cult candles in peace.\r\n"
) )
case "A": case "A":
cName = buffer[2:].split("|", 1)[0] cName = buffer[2:].split("|", 1)[0]
message = buffer[2:].split("|", 1)[1] message = buffer[2:].split("|", 1)[1]
G.S2SLogs.append(("A", (cName, message), rID)) G.S2SLogs.append(("A", (cName, message), rID))
G.msgs.append(log(f"* {cName} {message}")) G.msgs.append(log(f"* {cName} {message}"))
writer.write(b"I Mmm... Strawberries\n") writer.write(b"I Mmm... Strawberries\r\n")
case "Q": case "Q":
break break
case "K": case "K":
@ -520,10 +520,10 @@ async def connectServer(hostname: str, port: int):
G.servers[G.clientsConnected[cName.lower()]][ G.servers[G.clientsConnected[cName.lower()]][
cName.lower() cName.lower()
] = True ] = True
writer.write(b"I Mmm... Blood\n") writer.write(b"I Mmm... Blood\r\n")
case _: case _:
writer.write( writer.write(
f"S Your server is doing drugs over here, sending me bullshit messages man - {G.remoteID}, A fellow server\n".encode( f"S Your server is doing drugs over here, sending me bullshit messages man - {G.remoteID}, A fellow server\r\n".encode(
"utf8" "utf8"
) )
) )
@ -537,7 +537,7 @@ async def connectServer(hostname: str, port: int):
if any(G.servers[rID].values()): if any(G.servers[rID].values()):
for name in G.servers[rID]: for name in G.servers[rID]:
if G.servers[rID][name]: if G.servers[rID][name]:
writer.write(f"K {name}\n".encode("utf8")) writer.write(f"K {name}\r\n".encode("utf8"))
await writer.drain() await writer.drain()
G.servers[rID][name] = False G.servers[rID][name] = False
while msgInd < len(G.S2SLogs): while msgInd < len(G.S2SLogs):
@ -546,14 +546,14 @@ async def connectServer(hostname: str, port: int):
match type: match type:
case "A": case "A":
nick, msg = data nick, msg = data
writer.write(f"A {nick}|{msg}\n".encode("utf8")) writer.write(f"A {nick}|{msg}\r\n".encode("utf8"))
case "M": case "M":
nick, msg = data nick, msg = data
writer.write(f"M {nick}|{msg}\n".encode("utf8")) writer.write(f"M {nick}|{msg}\r\n".encode("utf8"))
case "+": case "+":
writer.write(f"+ {data}\n".encode("utf8")) writer.write(f"+ {data}\r\n".encode("utf8"))
case "-": case "-":
writer.write(f"- {data}\n".encode("utf8")) writer.write(f"- {data}\r\n".encode("utf8"))
case _: case _:
pass pass
await writer.drain() await writer.drain()
@ -607,7 +607,7 @@ async def runServer(address: str, port: int):
G.msgs.append(log("Server crash", "FATAL")[1:]) G.msgs.append(log("Server crash", "FATAL")[1:])
log("Shutting down from Exception", "FATAL") log("Shutting down from Exception", "FATAL")
Err = format_exc() Err = format_exc()
for line in Err.split("\n"): for line in Err.split("\r\n"):
log(line, "ERROR") log(line, "ERROR")
finally: finally:
if not crash: if not crash:
@ -617,7 +617,7 @@ async def runServer(address: str, port: int):
# server.abort_clients() # server.abort_clients()
if saveLogs: if saveLogs:
with open("cache.py", "w") as cache: with open("cache.py", "w") as cache:
cache.write(f"msgs = {G.msgs}\n") cache.write(f"msgs = {G.msgs}\r\n")
log("Saved logs, exiting now.") log("Saved logs, exiting now.")
else: else:
log("Not saving logs, exiting now.") log("Not saving logs, exiting now.")