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cli: treat asn target mode as own-network identity like auto mode

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'--target AS<n>' still describes this machine's own egress (an asn
target isn't something ip_geo can look up directly), same as auto
mode, but the ipv4/ipv6 forcing added for the egress_v4 mislabel fix
only checked target_kind is None. widen it to also cover 'asn' so
target-mode runs get the same protocol-pinned identity lookup as
auto mode instead of falling back to the unpinned shared client.
This commit is contained in:
Andrew Pimenov 2026-08-09 03:47:59 +03:00
parent bfe9529667
commit 44b1c4a39d
1 changed files with 3 additions and 2 deletions
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5
src/netcheck/cli.py
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@ -102,7 +102,8 @@ def _dedupe(findings: list[Finding]) -> list[Finding]:
async def _identity(client: httpx.AsyncClient, settings: Settings, options: Options, raw: dict) -> dict:
token = settings.ipinfo_token.get_secret_value() if settings.ipinfo_token else None
lookup = options.target_value if options.target_kind in ("ip", "domain") else None
if options.target_kind is None:
own_network = options.target_kind in (None, "asn")
if own_network:
# The shared client has no address family pinned, so on a dual-stack host it can
# silently connect over IPv6 (OS/happy-eyeballs preference) and hand back an IPv6
# literal mislabeled as egress_v4. Force IPv4 here the same way egress_v6 is forced
@ -125,7 +126,7 @@ async def _identity(client: httpx.AsyncClient, settings: Settings, options: Opti
)
raw.update(payloads)
v6 = None
if options.target_kind is None:
if own_network:
try:
transport = httpx.AsyncHTTPTransport(local_address="::")
async with httpx.AsyncClient(