-
-
Notifications
You must be signed in to change notification settings - Fork 3.9k
/
main.py
162 lines (129 loc) · 4.82 KB
/
main.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
from __future__ import annotations
import argparse
import asyncio
import logging
import os
import signal
import sys
from collections.abc import Callable
from collections.abc import Sequence
from typing import Any
from typing import TypeVar
from mitmproxy import exceptions
from mitmproxy import master
from mitmproxy import options
from mitmproxy import optmanager
from mitmproxy.tools import cmdline
from mitmproxy.utils import arg_check
from mitmproxy.utils import debug
def process_options(parser, opts, args):
if args.version:
print(debug.dump_system_info())
sys.exit(0)
if args.quiet or args.options or args.commands:
# also reduce log verbosity if --options or --commands is passed,
# we don't want log messages from regular startup then.
args.termlog_verbosity = "error"
args.flow_detail = 0
if args.verbose:
args.termlog_verbosity = "debug"
args.flow_detail = 2
adict = {
key: val for key, val in vars(args).items() if key in opts and val is not None
}
opts.update(**adict)
T = TypeVar("T", bound=master.Master)
def run(
master_cls: type[T],
make_parser: Callable[[options.Options], argparse.ArgumentParser],
arguments: Sequence[str],
extra: Callable[[Any], dict] | None = None,
) -> T: # pragma: no cover
"""
extra: Extra argument processing callable which returns a dict of
options.
"""
async def main() -> T:
logging.getLogger().setLevel(logging.DEBUG)
logging.getLogger("tornado").setLevel(logging.WARNING)
logging.getLogger("asyncio").setLevel(logging.WARNING)
logging.getLogger("hpack").setLevel(logging.WARNING)
logging.getLogger("quic").setLevel(
logging.WARNING
) # aioquic uses a different prefix...
debug.register_info_dumpers()
opts = options.Options()
master = master_cls(opts)
parser = make_parser(opts)
# To make migration from 2.x to 3.0 bearable.
if "-R" in sys.argv and sys.argv[sys.argv.index("-R") + 1].startswith("http"):
print(
"To use mitmproxy in reverse mode please use --mode reverse:SPEC instead"
)
try:
args = parser.parse_args(arguments)
except SystemExit:
arg_check.check()
sys.exit(1)
try:
opts.set(*args.setoptions, defer=True)
optmanager.load_paths(
opts,
os.path.join(opts.confdir, "config.yaml"),
os.path.join(opts.confdir, "config.yml"),
)
process_options(parser, opts, args)
if args.options:
optmanager.dump_defaults(opts, sys.stdout)
sys.exit(0)
if args.commands:
master.commands.dump()
sys.exit(0)
if extra:
if args.filter_args:
logging.info(
f"Only processing flows that match \"{' & '.join(args.filter_args)}\""
)
opts.update(**extra(args))
except exceptions.OptionsError as e:
print(f"{sys.argv[0]}: {e}", file=sys.stderr)
sys.exit(1)
loop = asyncio.get_running_loop()
def _sigint(*_):
loop.call_soon_threadsafe(
getattr(master, "prompt_for_exit", master.shutdown)
)
def _sigterm(*_):
loop.call_soon_threadsafe(master.shutdown)
# We can't use loop.add_signal_handler because that's not available on Windows' Proactorloop,
# but signal.signal just works fine for our purposes.
signal.signal(signal.SIGINT, _sigint)
signal.signal(signal.SIGTERM, _sigterm)
# to fix the issue mentioned https://github.com/mitmproxy/mitmproxy/issues/6744
# by setting SIGPIPE to SIG_IGN, the process will not terminate and continue to run
if hasattr(signal, "SIGPIPE"):
signal.signal(signal.SIGPIPE, signal.SIG_IGN)
await master.run()
return master
return asyncio.run(main())
def mitmproxy(args=None) -> int | None: # pragma: no cover
from mitmproxy.tools import console
run(console.master.ConsoleMaster, cmdline.mitmproxy, args)
return None
def mitmdump(args=None) -> int | None: # pragma: no cover
from mitmproxy.tools import dump
def extra(args):
if args.filter_args:
v = " ".join(args.filter_args)
return dict(
save_stream_filter=v,
readfile_filter=v,
dumper_filter=v,
)
return {}
run(dump.DumpMaster, cmdline.mitmdump, args, extra)
return None
def mitmweb(args=None) -> int | None: # pragma: no cover
from mitmproxy.tools import web
run(web.master.WebMaster, cmdline.mitmweb, args)
return None