Signing in and being allowed to administer the server were the same
question: the OIDC callback refused a session outright to anyone outside
the admin group. A legitimate user could authenticate, be told what they
could not do, and be left with no way to see or delete the data their own
devices had uploaded.
They are separate questions now. Everyone who authenticates gets a
session; the admin flag rides inside the MAC'd payload, so promoting
yourself means forging a signature rather than editing a cookie, and a
role that does not parse fails closed to "user".
Pages scope themselves through visibleDevices/mayTouchRun rather than
filtering individually — per-page scoping is what the next page added
will be missing, and that failure is silent, since a listing that leaks
other people's uploads looks exactly like one that does not. Someone
else's run answers 404, not 403: a distinguishable refusal would confirm
the run exists. Revoking devices and minting enrolment tokens affect the
whole server and stay behind adminOnly at the route table, where someone
looking for who-may-do-what will actually find it.
Ownership is re-read per request instead of captured at sign-in, so
unlinking an account takes effect immediately rather than at session
expiry. Tests cover that, plus the degenerate case of an empty subject,
which must own nothing rather than everything with an empty account id.
Also: attribute the ICMPv6 finding per network. It compared "is IPv6
configured anywhere on this device" against "did any network answer",
which on a phone reports IPv6-is-broken about a network where IPv6 was
never configured. network_ref is null on every test, so the probe now
records per-network outcomes structurally rather than as prose a finding
would have to parse.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
- Probe.estimatedMs (measured per probe; timeout-bound ones dominate)
drives a determinate progress bar and "test N of M · ~Xs left",
including the Shizuku battery in the total.
- Cancel stops the run and shows the partial results as a normal document
(findings + verdict over what was collected) but never uploads them.
- safeDrawingPadding() on the root column: Android 15 is edge-to-edge by
default and the title was colliding with the status-bar clock and the
camera cutout.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
The probe identified the LAN's IPv6 RA sender end to end from an
unprivileged app: EUI-64 MAC recovery (78:9A:18:54:B8:F9, matching the
Shizuku neighbor table) -> MikroTik by OUI, corroborated by the UPnP
device description (RouterOS/7.23.2, MikroTik Router) and reverse DNS
(router.hudelist.local). Cellular's RFC 7217 privacy RA source is
correctly reported as not-EUI-64 instead of guessed. The SSDP sweep also
inventoried a Synology DS1522+ and a Sky gateway — the raw material for
future LLDP/mDNS cross-matching.
Fixes found by running it: added the confirmed MikroTik OUI 78:9A:18 (+
other RouterBOARD ranges) and an elvis-operator bug that printed "no UPnP
response" alongside valid UPnP data.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
link.ra_source answers "who advertises IPv6 here, and which box is it":
RA source per network, MAC recovered from the modified-EUI-64 link-local
(privacy addresses reported as such, not guessed), vendor via a curated
OUI table, UPnP/SSDP M-SEARCH for the gateway's server banner + device
description (manufacturer/model/friendly name), and reverse DNS. All SSDP
responders are recorded so a rogue RA sender that isn't the gateway can
still be matched; the MAC accompanies every identity source as the hook
for future LLDP/mDNS cross-matching. UI gains a "Router / IPv6 advertiser"
panel.
Icons: branding adaptive icon converted to vector drawables (+ PNG
mipmaps, monochrome layer). The debug build is now a separate app —
applicationIdSuffix .dev, label "Echolot DEV", DEV-badged icon — so it
installs alongside a production build and can't be confused with it.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Hand-rolled RFC 5389/5780 STUN client (stdlib only) that exercises the
server's stun-5780 capability: one socket, three binding requests
(primary, OTHER-ADDRESS alternate IP, CHANGE-REQUEST port) — the
comparison classifies NAT mapping and filtering behavior.
Verified on the OnePlus: local 10.13.102.124 -> mapped
178.191.120.247:53259 (behind_nat true), alternate address answered from
the server's second IP, mapping endpoint-independent, filtering
address/port-dependent. Finding nat.symmetric (medium) for the
P2P-hostile case.
Two real bugs found by running it: port preservation was misread as "no
NAT" (compare addresses, not ports), and an unbound socket reports the
wildcard local address (resolve via a throwaway connected socket).
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Resolves the server's canary zone through the platform resolver and
compares against the spec-frozen ground truth (probe-protocol §6.1):
reference records detect answers rewritten in flight, and a per-run nonce
name (uncacheable) proves the query reached the authoritative server.
Findings: dns.answer_rewritten (high), dns.authoritative_unreachable
(medium).
Verified on the OnePlus against the deployed fmr zone: 4/4 reference
records matched exactly, nonce name answered 192.0.2.21 with
reached_authoritative=true. First full client<->server measurement loop
on real hardware; report archived.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Mirrors NetworkMonitor: per active network, fetch the AOSP default
generate_204 endpoints and check for HTTP 204 No Content.
- HTTPS https://www.google.com/generate_204 == 204 -> validated internet
- HTTP http://connectivitycheck.gstatic.com/generate_204: 204 -> clean;
an unfollowed 3xx or a 200-with-body -> captive portal (Location captured)
- both fail -> no_internet
Per-network verdicts (bound via Network.openConnection), redirects not
followed (the 3xx IS the evidence). Findings: captive_portal (medium) and
no_internet (high). New test type net.captive_portal (net family ->
connectivity category). App gains usesCleartextTraffic (a network
diagnostic that intentionally probes plain HTTP).
Builds; measurement verdict tests still green. On-device verification
deferred with the rest (flaky test devices).
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
First assembling build of the production app. Android toolchain mirrors
the prober (AGP 9 built-in Kotlin; applying kotlin.android too
double-registers the kotlin extension — the one gotcha).
core-probe (Android lib): Probe→core-measurement Test abstraction;
NetworkInventory (LinkProperties→networks[]), LinkSnapshotProbe,
per-network IcmpProbe (ported from the prober's validated logic).
app (Compose): RunViewModel orchestrates probes into a MeasurementDocument
with a §7.3 summary + first-pass findings; UI renders traffic lights,
networks, tests, findings; JSON export. Rotation-safe (ViewModel).
App-tier only; server-facing (core-engine) + Shizuku are additive
follow-ups. Debug APK 9.5 MB, assembles clean.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
