mirror of
https://github.com/morpheus65535/bazarr
synced 2024-12-25 17:17:12 +00:00
231 lines
6.7 KiB
Python
Executable file
231 lines
6.7 KiB
Python
Executable file
#!/usr/bin/env python3
|
|
|
|
"""
|
|
wsdump.py
|
|
websocket - WebSocket client library for Python
|
|
|
|
Copyright 2021 engn33r
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
"""
|
|
|
|
import argparse
|
|
import code
|
|
import sys
|
|
import threading
|
|
import time
|
|
import ssl
|
|
import gzip
|
|
import zlib
|
|
from urllib.parse import urlparse
|
|
|
|
import websocket
|
|
|
|
try:
|
|
import readline
|
|
except ImportError:
|
|
pass
|
|
|
|
|
|
def get_encoding():
|
|
encoding = getattr(sys.stdin, "encoding", "")
|
|
if not encoding:
|
|
return "utf-8"
|
|
else:
|
|
return encoding.lower()
|
|
|
|
|
|
OPCODE_DATA = (websocket.ABNF.OPCODE_TEXT, websocket.ABNF.OPCODE_BINARY)
|
|
ENCODING = get_encoding()
|
|
|
|
|
|
class VAction(argparse.Action):
|
|
|
|
def __call__(self, parser, args, values, option_string=None):
|
|
if values is None:
|
|
values = "1"
|
|
try:
|
|
values = int(values)
|
|
except ValueError:
|
|
values = values.count("v") + 1
|
|
setattr(args, self.dest, values)
|
|
|
|
|
|
def parse_args():
|
|
parser = argparse.ArgumentParser(description="WebSocket Simple Dump Tool")
|
|
parser.add_argument("url", metavar="ws_url",
|
|
help="websocket url. ex. ws://echo.websocket.org/")
|
|
parser.add_argument("-p", "--proxy",
|
|
help="proxy url. ex. http://127.0.0.1:8080")
|
|
parser.add_argument("-v", "--verbose", default=0, nargs='?', action=VAction,
|
|
dest="verbose",
|
|
help="set verbose mode. If set to 1, show opcode. "
|
|
"If set to 2, enable to trace websocket module")
|
|
parser.add_argument("-n", "--nocert", action='store_true',
|
|
help="Ignore invalid SSL cert")
|
|
parser.add_argument("-r", "--raw", action="store_true",
|
|
help="raw output")
|
|
parser.add_argument("-s", "--subprotocols", nargs='*',
|
|
help="Set subprotocols")
|
|
parser.add_argument("-o", "--origin",
|
|
help="Set origin")
|
|
parser.add_argument("--eof-wait", default=0, type=int,
|
|
help="wait time(second) after 'EOF' received.")
|
|
parser.add_argument("-t", "--text",
|
|
help="Send initial text")
|
|
parser.add_argument("--timings", action="store_true",
|
|
help="Print timings in seconds")
|
|
parser.add_argument("--headers",
|
|
help="Set custom headers. Use ',' as separator")
|
|
|
|
return parser.parse_args()
|
|
|
|
|
|
class RawInput:
|
|
|
|
def raw_input(self, prompt):
|
|
line = input(prompt)
|
|
|
|
if ENCODING and ENCODING != "utf-8" and not isinstance(line, str):
|
|
line = line.decode(ENCODING).encode("utf-8")
|
|
elif isinstance(line, str):
|
|
line = line.encode("utf-8")
|
|
|
|
return line
|
|
|
|
|
|
class InteractiveConsole(RawInput, code.InteractiveConsole):
|
|
|
|
def write(self, data):
|
|
sys.stdout.write("\033[2K\033[E")
|
|
# sys.stdout.write("\n")
|
|
sys.stdout.write("\033[34m< " + data + "\033[39m")
|
|
sys.stdout.write("\n> ")
|
|
sys.stdout.flush()
|
|
|
|
def read(self):
|
|
return self.raw_input("> ")
|
|
|
|
|
|
class NonInteractive(RawInput):
|
|
|
|
def write(self, data):
|
|
sys.stdout.write(data)
|
|
sys.stdout.write("\n")
|
|
sys.stdout.flush()
|
|
|
|
def read(self):
|
|
return self.raw_input("")
|
|
|
|
|
|
def main():
|
|
start_time = time.time()
|
|
args = parse_args()
|
|
if args.verbose > 1:
|
|
websocket.enableTrace(True)
|
|
options = {}
|
|
if args.proxy:
|
|
p = urlparse(args.proxy)
|
|
options["http_proxy_host"] = p.hostname
|
|
options["http_proxy_port"] = p.port
|
|
if args.origin:
|
|
options["origin"] = args.origin
|
|
if args.subprotocols:
|
|
options["subprotocols"] = args.subprotocols
|
|
opts = {}
|
|
if args.nocert:
|
|
opts = {"cert_reqs": ssl.CERT_NONE, "check_hostname": False}
|
|
if args.headers:
|
|
options['header'] = list(map(str.strip, args.headers.split(',')))
|
|
ws = websocket.create_connection(args.url, sslopt=opts, **options)
|
|
if args.raw:
|
|
console = NonInteractive()
|
|
else:
|
|
console = InteractiveConsole()
|
|
print("Press Ctrl+C to quit")
|
|
|
|
def recv():
|
|
try:
|
|
frame = ws.recv_frame()
|
|
except websocket.WebSocketException:
|
|
return websocket.ABNF.OPCODE_CLOSE, None
|
|
if not frame:
|
|
raise websocket.WebSocketException("Not a valid frame %s" % frame)
|
|
elif frame.opcode in OPCODE_DATA:
|
|
return frame.opcode, frame.data
|
|
elif frame.opcode == websocket.ABNF.OPCODE_CLOSE:
|
|
ws.send_close()
|
|
return frame.opcode, None
|
|
elif frame.opcode == websocket.ABNF.OPCODE_PING:
|
|
ws.pong(frame.data)
|
|
return frame.opcode, frame.data
|
|
|
|
return frame.opcode, frame.data
|
|
|
|
def recv_ws():
|
|
while True:
|
|
opcode, data = recv()
|
|
msg = None
|
|
if opcode == websocket.ABNF.OPCODE_TEXT and isinstance(data, bytes):
|
|
data = str(data, "utf-8")
|
|
if isinstance(data, bytes) and len(data) > 2 and data[:2] == b'\037\213': # gzip magick
|
|
try:
|
|
data = "[gzip] " + str(gzip.decompress(data), "utf-8")
|
|
except:
|
|
pass
|
|
elif isinstance(data, bytes):
|
|
try:
|
|
data = "[zlib] " + str(zlib.decompress(data, -zlib.MAX_WBITS), "utf-8")
|
|
except:
|
|
pass
|
|
|
|
if isinstance(data, bytes):
|
|
data = repr(data)
|
|
|
|
if args.verbose:
|
|
msg = "%s: %s" % (websocket.ABNF.OPCODE_MAP.get(opcode), data)
|
|
else:
|
|
msg = data
|
|
|
|
if msg is not None:
|
|
if args.timings:
|
|
console.write(str(time.time() - start_time) + ": " + msg)
|
|
else:
|
|
console.write(msg)
|
|
|
|
if opcode == websocket.ABNF.OPCODE_CLOSE:
|
|
break
|
|
|
|
thread = threading.Thread(target=recv_ws)
|
|
thread.daemon = True
|
|
thread.start()
|
|
|
|
if args.text:
|
|
ws.send(args.text)
|
|
|
|
while True:
|
|
try:
|
|
message = console.read()
|
|
ws.send(message)
|
|
except KeyboardInterrupt:
|
|
return
|
|
except EOFError:
|
|
time.sleep(args.eof_wait)
|
|
return
|
|
|
|
|
|
if __name__ == "__main__":
|
|
try:
|
|
main()
|
|
except Exception as e:
|
|
print(e)
|