get_setting() now catches sqlite3.OperationalError and returns the
default value. Previously, an inaccessible database (e.g. root-owned
instance/ from sudo) caused inject_offline_settings to crash every
page render with 500 Internal Server Error.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
read_env_var() grep pipeline failed under set -euo pipefail when .env
existed but didn't contain the requested key. grep returned 1 (no match),
pipefail propagated it, and set -e killed the script.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
On x86_64, explicitly pass -march=x86-64 so the compiler emits only
baseline instructions. SatDump's SIMD plugins still compile with their
own per-target flags and do runtime CPU detection, so AVX2 acceleration
remains available on capable hardware. ARM builds are unaffected.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The data/ directory became a Python package (oui.py, patterns.py, satellites.py)
in v2.26.0, but .dockerignore still blanket-excluded it as runtime data.
This caused ModuleNotFoundError: No module named 'data.oui' on container startup.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Apply the branded SVG "i" glyph to nav logo, hero heading, and footer
on the GitHub Pages landing page, matching the main app's branding.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Patch release for #186 — default ADMIN_PASSWORD now matches README,
and credential changes in config.py sync to DB on restart.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The default ADMIN_PASSWORD was an empty string, triggering random
password generation on first run — contradicting the README which
states admin:admin. Additionally, editing config.py after first run
had no effect since init_db() only seeded users on an empty table.
- Change default ADMIN_PASSWORD from '' to 'admin'
- Sync admin credentials from config on every startup so that
changes to config.py or env vars take effect without wiping the DB
Fixes#186
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Fix SSE fanout thread AttributeError when source queue is None during
interpreter shutdown by snapshotting to local variable with null guard
- Fix branded "i" logo rendering oversized on first page load (FOUC) by
adding inline width/height to SVG elements across 10 templates
- Bump version to 2.26.0 in config.py, pyproject.toml, and CHANGELOG.md
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Scale down the branded "i" to sit as a proper lowercase glyph beside
the uppercase "NTERCEPT" text, with the stem bottom on the baseline
and the dot just above cap height.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Scale the branded "i" glyph proportionally to each SVG's font size
(scale 0.94 for 64px, 1.24 for 84px) and align the stem bottom to
the text baseline so the glyph sits naturally beside "NTERCEPT".
Also adds brand-pack.html (logos, profiles, banners, stickers, release
templates) and wallpapers.html (12 themes, 8 resolutions, PNG export).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace the plain cyan text "i" with the logo-style SVG glyph (green dot
+ cyan stem/bars) in both the README banner and social preview images.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The CSS ::after dot positioning was unreliable across fonts and sizes.
Switch to an inline SVG of the "i" glyph (green dot + cyan stem/bars)
extracted from the logo — renders pixel-perfect at any size.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The dotless i (ı) wasn't rendering in all fonts. Switch to a regular "i"
with the green dot CSS overlay positioned on top of the native dot.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Matches the logo icon — the "i" in iNTERCEPT now renders with a cyan
letter and green dot via CSS, consistent across the main header, welcome
card, dashboard headers, help modal, settings modal, and all popout pages.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
ensureModeScript() used document.body.appendChild() to load lazy mode
scripts, but the preload for ?mode= query params runs in <head> before
<body> exists, causing all deep-linked modes to silently fail.
Also fix cross-mode handoffs (BT→BT Locate, WiFi→WiFi Locate,
Spy Stations→Waterfall) that assumed target module was already loaded.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Backend sends rssi_current but frontend was reading net.signal || net.rssi,
causing RSSI to parse as NaN and silently skipping all meter/audio updates.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
acarsdec is not available in apt repos, so the apt_install attempt
always failed with a confusing error message before falling through
to the source build. Skip the apt attempt and go straight to compiling
from source on Linux.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add WiFi Locate mode for locating access points by BSSID with real-time
signal meter, distance estimation, RSSI history chart, and audio
proximity tones. Includes hand-off from WiFi detail drawer, environment
presets (Free Space/Outdoor/Indoor), and signal-lost detection.
Also includes:
- Mobile navigation reorganized into labeled groups (SIG/TRK/SPC/WIFI/INTEL/SYS)
- flask-limiter made optional with graceful degradation
- Fix radiosonde setup missing semver Python dependency
- Documentation updates (FEATURES, USAGE, UI_GUIDE, GitHub Pages site)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The OOK subprocess was spawned without start_new_session=True, so
process.terminate() only signalled the parent — child processes kept
running. Now uses os.killpg() to terminate the entire process group,
matching the pattern used by all other routes (ADS-B, AIS, ACARS, etc.).
Also fixes silent error swallowing in the frontend stop handler so the
UI resets even if the backend request fails.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The airband start function was calling parseInt() directly on composite
device selector values like "rtlsdr:0", which always returned NaN and
fell back to device 0. This also meant sdr_type was never sent to the
backend, and could result in int(None) TypeError on the server.
Now properly splits the composite value (matching ADS-B/ACARS/VDL2
pattern) and sends both device index and sdr_type. Also hardened
backend int() parsing to use explicit None checks.
Fixes: "Airband Error: Invalid parameter: int() argument must be a
string, a bytes-like object or a real number, not 'NoneType'"
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Addresses final upstream review — all backend-derived values (timestamp,
bit_count, rssi, hex, ascii) now use DOM methods instead of innerHTML
interpolation, closing the last XSS surface. Bumps cache-buster to ook2.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
SatDump v1.2.2 has multiple GCC 15 build failures (sol2 templates,
libacars incompatible pointer types) that are difficult to patch
exhaustively. On distros where SatDump is available as a system
package (Ubuntu 24.10+, Debian Trixie+), install via apt instead
of building from source. Falls back to source build on older systems.
Closes#180
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Detect crashed rtl_433 process via poll() and clean up stale state
instead of permanently blocking restarts with 409
- Replace innerHTML+onclick preset rendering with createElement/addEventListener
to prevent XSS via crafted localStorage frequency values
- Normalize preset frequencies to toFixed(3) on save and render
- Add try/catch + shape validation to loadPresets() for corrupted localStorage
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Critical:
- Pass sdr_type_str to claim/release_sdr_device (was missing 3rd arg)
- Add ook_active_sdr_type module-level var for proper device registry tracking
- Add server-side range validation on all timing params via validate_positive_int
Major:
- Extract cleanup_ook() function for full teardown (stop_event, pipes, process,
SDR release) — called from both stop_ook() and kill_all()
- Replace Popen monkey-patching with module-level _ook_stop_event/_ook_parser_thread
- Fix XSS: define local _esc() fallback in ook.js, never use raw innerHTML
- Remove dead inversion code path in utils/ook.py (bytes.fromhex on same
string that already failed decode — could never produce a result)
Minor:
- Status event key 'status' → 'text' for consistency with other modules
- Parser thread logging: debug → warning for missing code field and errors
- Parser thread emits status:stopped on exit (normal EOF or crash)
- Add cache-busting ?v={{ version }}&r=ook1 to ook.js script include
- Fix gain/ppm comparison: != '0' (string) → != 0 (number)
Tests: 22 → 33 (added start success, stop with process, SSE stream,
timing range validation, stopped-on-exit event)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add client-side and server-side military aircraft detection using ICAO
hex ranges and callsign prefixes (matching live dashboard logic). History
table shows MIL/CIV badges with filtering dropdown, and exports respect
the classification filter.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add date range filtering, CSV export, and enhanced history page styling
for the ADS-B aircraft tracking history feature.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Users reported setup.sh appearing stuck during dump1090 installation on
Ubuntu 25.10. Added progress messages before APT package checks, build
dependency installation, and fallback clone steps.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add -Wno-template-body to CMAKE_CXX_FLAGS to suppress GCC 15's
-Wtemplate-body warning that breaks SatDump's bundled sol2/sol.hpp.
The flag is silently ignored by older GCC versions.
Closes#180
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add kill_all() handler for OOK process cleanup on global reset
- Fix stop_ook() to close pipes and join parser thread (prevents hangs)
- Add ook.css with CSS classes, replace inline styles in ook.html
- Register ook.css in lazy-load style map (INTERCEPT_MODE_STYLE_MAP)
- Fix frontend frequency min=24 to match backend validation
- Add 22 unit tests for decode_ook_frame, ook_parser_thread, and routes
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Parse hackrf_info stderr (newer firmware) and handle non-zero exit codes
- Fix gain_max from 62 to 102 (combined LNA 40 + VGA 62)
- Apply resolved readsb binary path for all SDR types, not just RTL-SDR
- Add HackRF/SoapySDR-specific error messages in ADS-B startup
- Add HackRF waterfall support via rx_sdr IQ capture + FFT
- Add 17 tests for HackRF detection and command builder
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Fix XSS: escape ASCII output in innerHTML via escapeHtml()
- Fix deadlock: use put_nowait() for queue ops under ook_lock
- Fix SSE leak: add ook to moduleDestroyMap so switching modes
closes the EventSource
- Fix RSSI: explicit null check preserves valid zero values in
JSON export
- Add frame cap: trim oldest frames at 5000 to prevent unbounded
memory growth on busy bands
- Validate timing params: wrap int() casts in try/except, return
400 instead of 500 on invalid input
- Fix PWM hint: correct to short=0/long=1 matching rtl_433
OOK_PWM convention (UI, JS hints, and cheat sheet)
- Fix inversion docstring: clarify fallback only applies when
primary hex parse fails, not for valid decoded frames
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace hardcoded frequency buttons with localStorage-backed presets.
Default presets are standard ISM frequencies (433.920, 315, 868, 915 MHz).
Users can add custom frequencies, right-click to remove, and reset to
defaults — matching the pager module pattern.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Covers identifying modulation type (PWM/PPM/Manchester), finding
pulse timing via rtl_433 -A, common ISM frequencies and timings,
and troubleshooting tips for tolerance and bit order.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Fix double-scroll by switching ookOutputPanel to flex layout
- Keep decoded frames visible after stopping (persist for review)
- Wire global Clear/CSV/JSON status bar buttons to OOK functions
- Hide default output pane in OOK mode (uses own panel)
- Add command display showing the active rtl_433 command
- Add JSON export and auto-scroll support
- Fix 0x prefix stripping in OOK hex decoder
- Fix PWM encoding hint text
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Timing presets: five quick-fill buttons (300/600, 300/900, 400/800, 500/1500, 500 MC)
that populate all six pulse-timing fields at once — maps to CTF flag timing profiles
- RSSI per frame: add -M level to rtl_433 command; parse snr/rssi/level from JSON;
display dB SNR inline with each frame; include rssi_db column in CSV export
- Auto bit-order suggest: "Suggest" button counts printable chars across all stored
frames for MSB vs LSB, selects the winner, shows count — no decoder restart needed
- Pattern filter: live hex/ASCII filter input above the frame log; hides non-matching
frames and highlights matches in green; respects current bit order
- TSCM integration: "Decode (OOK)" button in RF signal device details panel switches
to OOK mode and pre-fills frequency — frontend-only, no backend changes needed
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Users had no visibility into what was happening during silent apt/pip
installs. Added info messages before Python package installs, APT
package lists update, and PostgreSQL installation.
