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compatible with clash and mihomo
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@wzdnzd
wzdnzd committed Jun 17, 2024
1 parent 1854c0d commit 88c0ff6
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Showing 2 changed files with 44 additions and 21 deletions.
4 changes: 2 additions & 2 deletions subscribe/airport.py
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Original file line number Diff line number Diff line change
Expand Up @@ -25,7 +25,7 @@
from logger import logger

import subconverter
from clash import is_meta, verify
from clash import is_mihomo, verify

EMAILS_DOMAINS = [
"gmail.com",
Expand Down Expand Up @@ -726,4 +726,4 @@ def clean_text(document: str) -> str:

@staticmethod
def enable_special_protocols() -> bool:
return os.environ.get("ENABLE_SPECIAL_PROTOCOLS", "true").lower() in ["true", "1"] and is_meta()
return os.environ.get("ENABLE_SPECIAL_PROTOCOLS", "true").lower() in ["true", "1"] and is_mihomo()
61 changes: 42 additions & 19 deletions subscribe/clash.py
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Original file line number Diff line number Diff line change
Expand Up @@ -178,6 +178,9 @@ def proxies_exists(proxy: dict, hosts: dict) -> bool:
"chacha20-ietf-poly1305",
"xchacha20-ietf-poly1305",
]

MIHOMO_SS_SUPPORTED_CIPHERS = ["2022-blake3-aes-128-gcm", "2022-blake3-aes-256-gcm", "2022-blake3-chacha20-poly1305"]

SSR_SUPPORTED_OBFS = [
"plain",
"http_simple",
Expand All @@ -186,6 +189,7 @@ def proxies_exists(proxy: dict, hosts: dict) -> bool:
"tls1.2_ticket_auth",
"tls1.2_ticket_fastauth",
]

SSR_SUPPORTED_PROTOCOL = [
"origin",
"auth_sha1_v4",
Expand All @@ -194,6 +198,7 @@ def proxies_exists(proxy: dict, hosts: dict) -> bool:
"auth_chain_a",
"auth_chain_b",
]

VMESS_SUPPORTED_CIPHERS = ["auto", "aes-128-gcm", "chacha20-poly1305", "none"]

SPECIAL_PROTOCOLS = set(["vless", "tuic", "hysteria", "hysteria2"])
Expand Down Expand Up @@ -241,7 +246,7 @@ def check_ports(port: str, ranges: str, protocol: str) -> bool:
return True


def verify(item: dict, meta: bool = True) -> bool:
def verify(item: dict, mihomo: bool = True) -> bool:
if not item or type(item) != dict or "type" not in item:
return False

Expand Down Expand Up @@ -278,15 +283,23 @@ def verify(item: dict, meta: bool = True) -> bool:
authentication = "password"

if item["type"] == "ss":
if item["cipher"] not in SS_SUPPORTED_CIPHERS:
ciphers = SS_SUPPORTED_CIPHERS if not mihomo else SS_SUPPORTED_CIPHERS + MIHOMO_SS_SUPPORTED_CIPHERS
if item["cipher"] not in ciphers:
return False
# https://github.com/Dreamacro/clash/blob/master/adapter/outbound/shadowsocks.go#L109

plugin = item.get("plugin", "")
if plugin not in ["", "obfs", "v2ray-plugin"]:

# clash: https://clash.wiki/configuration/outbound.html#shadowsocks
# mihomo: https://wiki.metacubex.one/config/proxies/ss/#plugin
all_plugins, meta_plugins = ["", "obfs", "v2ray-plugin"], ["shadow-tls", "restls"]
if mihomo:
all_plugins.extend(meta_plugins)

if plugin not in all_plugins:
return False
if plugin:
option = item.get("plugin-opts", {}).get("mode", "")
if (
if plugin not in meta_plugins and (
not option
or (plugin == "v2ray-plugin" and option != "websocket")
or (plugin == "obfs" and option not in ["tls", "http"])
Expand All @@ -302,17 +315,24 @@ def verify(item: dict, meta: bool = True) -> bool:
elif item["type"] == "vmess":
authentication = "uuid"

network = item.get("network", "ws")
if network not in ["ws", "h2", "http", "grpc", "httpupgrade"]:
# clash: https://clash.wiki/configuration/outbound.html#vmess
# mihomo: https://wiki.metacubex.one/config/proxies/vmess/#network
network, network_opts = item.get("network", "ws"), ["ws", "h2", "http", "grpc"]
if mihomo:
network_opts.append("httpupgrade")

if network not in network_opts:
return False
if item.get("network", "ws") in ["h2", "grpc"] and not item.get("tls", False):
return False
if item["cipher"] not in VMESS_SUPPORTED_CIPHERS:

# mihomo: https://wiki.metacubex.one/config/proxies/vmess/#cipher
ciphers = VMESS_SUPPORTED_CIPHERS + ["zero"] if mihomo else VMESS_SUPPORTED_CIPHERS
if item["cipher"] not in ciphers:
return False
if "alterId" not in item or not utils.is_number(item["alterId"]):
return False

# https://dreamacro.github.io/clash/zh_CN/configuration/configuration-reference.html
if "h2-opts" in item:
if network != "h2":
return False
Expand Down Expand Up @@ -355,7 +375,7 @@ def verify(item: dict, meta: bool = True) -> bool:
elif "grpc-opts" in item:
if network != "grpc":
return False
if not meta:
if not mihomo:
return False

grpc_opts = item.get("grpc-opts", {})
Expand Down Expand Up @@ -388,7 +408,7 @@ def verify(item: dict, meta: bool = True) -> bool:
return False
if "grpc-service-name" not in grpc_opts or type(grpc_opts["grpc-service-name"]) != str:
return False
if "flow" in item and (not meta or item["flow"] not in ["xtls-rprx-origin", "xtls-rprx-direct"]):
if "flow" in item and (not mihomo or item["flow"] not in ["xtls-rprx-origin", "xtls-rprx-direct"]):
return False
elif item["type"] == "snell":
authentication = "psk"
Expand All @@ -404,11 +424,15 @@ def verify(item: dict, meta: bool = True) -> bool:
return False
elif item["type"] == "http" or item["type"] == "socks5":
authentication = "userpass"
elif meta and item["type"] in SPECIAL_PROTOCOLS:
elif mihomo and item["type"] in SPECIAL_PROTOCOLS:
if item["type"] == "vless":
authentication = "uuid"
network = utils.trim(item.get("network", "ws"))
if network not in ["ws", "tcp", "grpc"]:
network = utils.trim(item.get("network", "tcp"))

# mihomo: https://wiki.metacubex.one/config/proxies/vless/#network
network_opts = ["ws", "tcp", "grpc", "http", "h2"] if mihomo else ["ws", "tcp", "grpc"]

if network not in network_opts:
return False
if "flow" in item:
flow = utils.trim(item.get("flow", ""))
Expand Down Expand Up @@ -455,8 +479,7 @@ def verify(item: dict, meta: bool = True) -> bool:

reality_opts["short-id"] = short_id
elif item["type"] == "tuic":
# see: https://wiki.metacubex.one/config/proxies/tuic

# mihomo: https://wiki.metacubex.one/config/proxies/tuic
token = wrap(item.get("token", ""))
uuid = wrap(item.get("uuid", ""))
password = wrap(item.get("password", ""))
Expand Down Expand Up @@ -522,7 +545,7 @@ def verify(item: dict, meta: bool = True) -> bool:
if property in item and type(item[property]) != str:
return False
if item["type"] == "hysteria2":
# see: https://wiki.metacubex.one/config/proxies/hysteria2
# mihomo: https://wiki.metacubex.one/config/proxies/hysteria2
authentication = "password"
if "obfs" in item:
obfs = utils.trim(item.get("obfs", ""))
Expand All @@ -531,7 +554,7 @@ def verify(item: dict, meta: bool = True) -> bool:
if "obfs-password" in item and type(item["obfs-password"]) != str:
return False
else:
# see: https://wiki.metacubex.one/config/proxies/hysteria
# mihomo: https://wiki.metacubex.one/config/proxies/hysteria
authentication = "auth-str" if "auth-str" in item else "auth_str"

for property in ["auth-str", "auth_str", "obfs"]:
Expand Down Expand Up @@ -637,7 +660,7 @@ def check(proxy: dict, api_url: str, timeout: int, test_url: str, delay: int, st
return False


def is_meta() -> bool:
def is_mihomo() -> bool:
base = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
clash_bin, _ = executable.which_bin()
binpath = os.path.join(base, "clash", clash_bin)
Expand Down

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