v0.3.1
4
Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
 Miles Ward
|
91848e02e3 |
v0.3.1: per-ISO boot password gate
Operators can now lock individual ISOs behind a password set in the
WebUI. Picking a locked image at the PXE menu prompts the operator on
the client console; the boot script is only released after a correct
match. The plaintext never leaves the request — server stores bcrypt
hashes, scripts never echo the candidate.
## Backend
- New optional `password_hash: Option<String>` on `IsoMeta`. Skipped
during serialize when None, so existing meta.json files don't grow
a noisy `null` field.
- `IsoStore::set_password(id, Some("pw"))` hashes via bcrypt
`DEFAULT_COST` (10 — fast enough for an interactive iPXE prompt,
expensive enough to be hostile to brute force on a leaked
meta.json). `set_password(id, None)` and `set_password(id, Some(""))`
both clear.
- `IsoStore::verify_password` returns Ok(true) when no password is
set, so the gate stays open for the common case.
- `IsoMeta::is_password_protected()` predicate the HTTP layer + UI
share.
- NFS-sourced ISOs persist their hash in memory only — the share is
the source of truth for those, and it doesn't carry hash sidecars.
## HTTP API
- `PUT /api/isos/:id/password` body `{ "password": "..." }` to set,
`{ "password": null }` (or empty string) to clear.
- `DELETE /api/isos/:id/password` for the explicit clear.
- Both 204 on success, 404 for unknown ids.
- `/boot/<entry>.ipxe` now intercepts:
- no `?token=` -> render password-prompt script
- `?token=<wrong>` -> render auth-fail script (sleeps 2s, chains
back to the entry which re-prompts)
- `?token=<correct>` -> render the real boot script
- ISO without password ignores token entirely (per-MAC bookmarks
still work without changes).
## iPXE prompt
`render_password_prompt`:
- `set password ` then `read --secret password` — accepts input
without echoing.
- Empty input chains back to the main menu (lets the operator back
out of a misclick).
- Submit chains `?token=${password:uristring}`. The `:uristring`
modifier URL-encodes the value, so passwords with `&`, `?`, `=`,
spaces, etc. survive transport.
`render_password_failed`:
- Single line saying so + 2s sleep, then re-chains the entry.
- Server-side WARN log records the entry id only, never the
candidate value (verified in smoke test).
## UI
Storage tab's image table grows an `Auth` column showing
`protected` / `open`, plus a 🔒 next to the filename when locked.
Per-row "Set password" / "Password ✎" button toggles an inline
editor in the next table row containing:
- a "Password protect this image" checkbox
- a `<input type=password autocomplete=new-password>` (hidden when
the checkbox is off)
- a Save button
Save calls PUT or DELETE on `/api/isos/:id/password` based on the
checkbox state and clears the input field before re-rendering, so
the plaintext doesn't sit in the DOM longer than needed.
## Menu indicator
`render_family_menu` adds a `*` prefix immediately before the size
box on protected entries — ASCII only because some firmware menu
consoles mangle non-ASCII glyphs. Looks like:
item --key 1 win11_test-winpe *[ 5234 MB] Windows 11 Test ISO
## Tests
74 passing across the workspace (was 66 in v0.3.0):
- 3 new store unit tests (bcrypt round-trip, unknown-id error,
meta.json persistence across restart)
- 2 new ipxe_script unit tests (prompt/auth-fail invariants:
read --secret, uristring, no candidate echo)
- 3 new HTTP integration tests (full gate flow upload-set-prompt-
fail-success-clear, null/empty bodies, 404 on unknown id)
cargo clippy --workspace --all-targets clean.
Local smoke verified upload + lock + prompt + auth-fail + correct +
menu indicator + log scrub on a real release binary.
## Operational notes
- HTTP, not HTTPS — token rides in the query string. Acceptable on
a trusted boot VLAN; do NOT expose OpenPXE to untrusted networks
with this feature relied on for security. Reverse-proxy in front
of OpenPXE will end up with the token in access logs.
- bcrypt cost is `DEFAULT_COST` (10). One verify takes ~50ms on
modern x86, which is the worst-case latency added to a correct
boot. Tunable via the bcrypt crate if needed.
|
||
|
Miles Ward
|
20c585e3ed | Name update | ||
|
Miles Ward
|
49d0b00a8a |
v0.2.0 — pre-beta: per-MAC bindings, /metrics, themes, animated forge
This is the bulk pre-beta cleanup pass. Bumps the workspace to 0.2.0.
Test count is 56 -> 66 (+10), clippy is fully clean across the
workspace (was several dozen warnings).
## New features
**Per-MAC host bindings** (Tinkerbell smee pattern). New
`HostBindings` registry maps a MAC -> preferred boot target, persisted
to <work_dir>/hosts.json. The DHCP reply now embeds `?mac=${mac}` in
the boot.ipxe URL; iPXE substitutes the literal MAC client-side, so
the HTTP layer can short-circuit straight to the bound target instead
of rendering the menu. Reserved menu shortcuts (`_local`, `_gate`,
`_tools_menu`) are valid targets too. New /api/hosts CRUD + a Hosts
tab in the sidebar.
**Prometheus `/metrics`** endpoint. Tiny lock-free implementation —
just AtomicU64s and a Display impl, no `prometheus` / `metrics-rs`
dep. Counters: DHCP replies (per arch label), DHCP declined, TFTP
transfers (per status), TFTP bytes, HTTP requests (per route).
Gauges: ISO count, client count, gate count, gate-imaging, NFS active
mounts, uptime, build info. Plain text exposition format,
text/plain;version=0.0.4 content-type, no auth (all metric values are
non-sensitive counts).
**Light + dark themes**. CSS tokens on `:root` and
`:root[data-theme=light]`, swap by toggle button (top-right) or `T`
hotkey. Persisted in localStorage; pre-paint inline script avoids
dark<->light flash. Light palette designed against the Netbox Labs
reference screenshot — near-white surfaces, soft grey dividers,
accent unchanged for brand consistency. Terminal pane stays dark in
both themes (it's a console, that's the right read).
**Animated SVG logo + forge widget**. New `logo.svg` is a refined
silver/grey anvil. New `anvil-forge.svg` adds rising sparks and a
pulsing underglow via SMIL — pure SVG, no GIF, no JS animation loop.
Used:
- in the **forge progress** widget on Dashboard + Forge Gate, paired
with a `linear-gradient(warn -> accent)` bar with a moving sheen;
goes idle (greyscale, no sheen) at zero imaging load
- in the page-load `<div class=loader>` that replaces the old
"Loading..." text
## Code cleanup pass
`cargo clippy --workspace --all-targets` is now warning-free. Spot
fixes across the tree:
- `format!()`-into-`String` -> `std::fmt::Write::write!`
- manual reverse comparators -> `Reverse`
- `map_or(false, ...)` -> `is_some_and`
- redundant closures -> method references
- `r#"..."#` raw strings without `"` -> `r"..."`
- `std::io::Error::new(Other, ...)` -> `Error::other`
- `as i32` on `c.id()` -> `cast_signed()`
- merged identical match arms
## Windows workflow validation
New integration test synthesizes an ISO9660 with the SOURCES\\BOOT.WIM
sentinel, uploads it, asserts:
1. introspection labels it `windows_pe` with has_boot_wim=true,
2. the boot entry is `BootKind::Wimboot` with all five canonical
files (bootmgr, bootmgr.efi, bcd, boot.sdi, boot.wim),
3. the rendered iPXE script chains wimboot with `initrd --name`
entries for each file, and
4. NO trust-store strings appear in the rendered output: bcdedit,
testsigning, certutil, httpdisk, and test-signed are all
explicitly forbidden as a hard guarantee.
WinPE bootstrap (startnet.cmd) picks up the Bootimus v0.1.58 lessons:
explicit `net start Workstation` before `net use` to avoid the SMB
client lazy-init race, and surfaces errors instead of blind retries.
## Docs
architecture.md gains a "Phase 5" section explaining the host-bindings
+ metrics + theming + Windows-test work, plus a refreshed "deferred
to Phase 6" list (real-hardware integration, autounattend library,
distro profile manifest, WoL trigger, syslog receiver, IPv6).
README updates the status line, the "what it does" list, and adds
the new Hosts/Terminal tab names.
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|
Miles Ward
|
3517c67831 | Name update |