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3a32d65fb74df42bf4a4a6a2aec49b5f1f5aaa11
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Author SHA1 Message Date
Miles WardandClaude Opus 4.8 3a32d65fb7 v0.7.0: Secure Boot chain, boot rules + decision webhook, tokenized answer files 
Three features, all zero-toggle and principle-clean (single static musl
binary, container-first, no test certs, no client trust-store changes).

Secure Boot via signed shim+GRUB (automatic):
- The v0.6.1 escalation ladder gains a third rung: Firmware -> Builtin
  -> Shim. Secure-Boot firmware downloads our unsigned iPXE but refuses
  to execute it — indistinguishable from a failed chainload — so after
  two unconfirmed attempts the MAC is offered Fedora's Microsoft-signed
  shimx64.efi, which loads the signed GRUB, which fetches a
  server-rendered grub.cfg. Fully signed chain, SB stays on.
- scripts/fetch-shim.sh pulls shim-x64/grub2-efi-x64 (+aa64 best-effort)
  from the official Fedora 43 packages and ships the EFI binaries
  byte-for-byte unmodified; Dockerfile fetch stage gained rpm2cpio/cpio.
- New grub_script renderer (Linux kernel entries only — signed GRUB only
  boots signed kernels; sanboot/wimboot have no signed equivalent and
  are omitted with an explanatory menu line).
- TFTP server gains a DynamicAsset hook for server-rendered names
  (grub.cfg); HTTP serves the same config under /ipxe/grub.cfg for
  native UEFI HTTP Boot chains. Arch-aware fallback walks back down the
  ladder where no shim exists (BIOS, IA32).

Boot rules + decision webhook (open 'Matrix Boot'):
- Ordered first-match-wins rules over MAC prefix + client arch (the DHCP
  proxy now bakes arch into the boot.ipxe chain URL), generalizing
  per-MAC pins. Persisted to boot_rules.json; GET/PUT /api/boot-rules;
  rules editor + webhook field on the Hosts tab.
- Optional pixiecore-style webhook: unmatched boots GET
  <url>?mac=&arch= and 200 {"target":"id"} chains to it. Fail-open
  with a 2s budget — a dead endpoint can never block PXE.
- Decision order: exact pin -> rules -> webhook -> menu. Empty config
  is byte-for-byte the previous behavior.

Tokenized answer files (the post-WDS/CVE-2026-0386 hardening):
- Every generated unattended URL (inst.ks / preseed url / autoinstall
  seed) now carries a 4h boot-scoped token; /unattended/{id} and the
  cloud-init seed routes require it (or an operator session) once an
  admin exists. Stops answer-file credential harvesting by anything
  else on the network. No toggle; setup-mode installs stay open.

Validation: clippy clean, fmt clean, 290 workspace tests green
(+18 new across boot_tokens, boot_rules, arch ladder, escalation,
grub renderer, and four new full-flow integration tests).

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
 2026-06-09 20:17:18 -04:00
Miles WardandClaude Opus 4.8 5da05a519d v0.6.2: Mythos Validation — full-codebase polish, hot-path optimizations, dhcproto 0.15 
Codebase-wide review pass: finish or remove every loose end, take the
safe performance wins on the serving hot paths, and refresh the
dependency tree for reliability. No behavior changes for working
clients; legacy clients get clearer protocol errors.

Finalize / cleanup:
- Remove mac_allowlist/subnet_allowlist config fields — parsed but never
  enforced since introduction; the operator wants line-of-sight serving,
  so the honest fix is deletion, not wiring.
- Remove dead ClientRegistry API (get, set_selected_target,
  always-None selected_target field, never-emitted DhcpRequest/
  HttpIsoAsset events).
- TFTP: reject WRQ with ERR_ILLEGAL_OP and non-octet modes with a clear
  error instead of silent timeouts (legacy-client friendliness); fold
  plan_window into cfg(test); drop the unused-constant keep-alive hack.
- rustfmt sweep over the six files with accumulated drift.

Hot-path optimizations (all behavior-preserving):
- Serve embedded iPXE binaries zero-copy (Cow over rodata) on both TFTP
  and HTTP — was a ~1 MiB heap copy per boot file request.
- Cache the composited PXE boot-menu background PNG keyed on the
  branding logo revision — was ~50-200 ms of image work per booting
  client; now one compose per logo change.
- Run bcrypt verify/hash on the blocking pool (boot password gate,
  login, setup, credential rotation) so CPU-heavy auth can't stall the
  workers streaming ISO ranges to imaging machines.
- iso_raw: reuse the already-cloned IsoMeta for path resolution instead
  of a second registry lock + deep clone per range request.
- DriverEscalation: amortize the TTL sweep (1-min interval + inline
  staleness check) instead of an O(map) retain per DHCP packet.
- format_mac: one allocation instead of four per datagram.
- Introspection haystack sized to min(scan cap, file size) — was
  guaranteed a 32 MiB realloc on every large-ISO probe.

Robustness:
- parse_range: malformed Range headers are now ignored per RFC 7233
  (200 + full body) instead of answered with a bogus 206.

Dependencies:
- dhcproto 0.12 -> 0.15: drops the deprecated/unmaintained
  trust-dns-proto from the tree (hickory-proto), three releases of DHCP
  option coverage. Compiles + passes the full suite unchanged.
- socket2 0.6 (dedupes tree), bcrypt 0.19, tower-http 0.6.11 (sheds
  iri-string), tokio 1.52.3 / hyper 1.10 lockfile refresh; dead nom
  workspace entry removed; requested versions synced to shipped reality.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
 2026-06-09 16:44:55 -04:00
Miles WardandClaude Opus 4.8 06695c3d77 v0.5.9: El Torito boot detection + retroactive re-introspect; static SSO login button 
Storage / boot detection
- Add El Torito boot-catalog detection to ISO introspection. This is the
  authoritative "can this boot at all?" signal: any ISO with a boot catalog
  (BSDs, ESXi, firmware tools, custom spins) is bootable via iPXE sanboot;
  a data/appliance ISO (e.g. a VMware vCenter bundle) has none and is
  honestly flagged. Replaces the crude ">1.5 GB ⇒ unbootable" size guess.
- Re-introspect stale LOCAL ISOs on startup via an introspection-revision
  gate (INTROSPECT_REV). ISOs uploaded by an older binary carried a frozen
  family/boot profile — most visibly a Windows 11 ISO tagged Unknown before
  the UDF/UTF-16 detection landed, which then showed "won't boot" forever.
  An upgrade now re-probes and fixes them in place; no delete-and-re-upload.
- WebUI bootability() keys off family / kernel / el_torito / remote-source
  instead of the size heuristic; dashboard family counts now bucket
  Windows / Linux / other honestly instead of lumping everything non-Windows
  under "Linux".

SSO login button
- The "Sign in with …" button keyed off the auth-gated /api/sso, which 401s
  pre-auth — so the button only survived on a stale in-memory config and
  vanished instance-wide on any fresh login-page load. Ship a minimal,
  non-sensitive SSO descriptor (enabled + idp_name + idp_logo_url, no
  metadata/entity-ID) on the public /api/me; the login card reads that.
  The button is now static whenever SSO is usable.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
 2026-06-05 11:47:41 -04:00
Miles WardandClaude Opus 4.8 7adf5e2918 v0.5.2: FleetDM login split, 3-slot branding, unattended installs 
Authentication / login:
- Separate the local username/password form from the SSO "Sign in with …"
  button (FleetDM-style divider + optional IdP logo); credential fields no
  longer double as the SSO trigger. Settings → SSO copy now says SAML is live.

Branding — three slots (light / dark / client) on one row:
- Light/Dark feed the top-left mark + sign-in page by active theme (with
  cross-theme fallback; theme toggle swaps the logo live). Client feeds the
  PXE boot-menu background. Favicon pinned to the bundled mark via a new
  /assets/favicon.svg endpoint. Legacy single logo migrates to dark + client.
- BrandingStore refactored to per-slot storage; /api/branding/logo/:slot.

Unattended installs (Storage → Advanced):
- New UnattendedStore (iso-store) + /api/unattended upload/list/delete and a
  public templated serve at /unattended/:id (+ NoCloud seed dir for
  autoinstall). Accepts .ks/.cfg/.seed/.yaml/.yml/.xml/user-data; classified
  on upload; stored in its own unattended/ dir, never the ISO listing/menu.
- {{HOSTNAME}}/{{IP}}/{{MAC}} substituted per host at serve time.

Host pins + Queue profiles:
- HostBinding + QueueEntry carry an optional DeployProfile (auto_hostname /
  auto_ip / unattended_file). Hosts pin form + a per-device Queue "Profile"
  button collect them. On boot, a matched MAC has the right kernel arg
  injected (inst.ks= / preseed url= / autoinstall ds=nocloud-net) and the
  hostname/IP templated into the served answer file. DHCP stays proxy-only.

Storage:
- Remote shares default protocol is now NFS; updated descriptive copy.

235 tests green, clippy clean. Still a single static musl binary, pure Rust.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
 2026-05-31 16:11:04 -04:00
Miles WardandClaude Opus 4.8 cbcd63bb14 feat(saml): wire SAML 2.0 SSO end-to-end (pure-Rust) + Settings/Storage UI consolidation (v0.5.1) 
SAML SSO (the config was storage-only since v0.4.5; now it logs you in):
- New openpxe-core::saml — pure-Rust SP built on bergshamra (XML-DSig +
  exclusive c14n via RustCrypto, no OpenSSL/xmlsec/libxml2). The static
  musl binary stays C-free; samael was rejected for hard-requiring OpenSSL.
  * metadata.rs   — parse IdP EntityDescriptor (SSO URLs + signing certs),
                    build our SP metadata.
  * authn_request.rs — build + HTTP-Redirect-encode AuthnRequests.
  * response.rs   — verify the signature against the pinned IdP cert
                    (trusted_keys_only + strict_verification for XSW),
                    then enforce Status/Destination/Audience/time-bounds/
                    signature-scope. Stateless; returns the IDs the HTTP
                    layer needs.
- http-api saml_routes: GET /api/sso/login (302 to IdP), POST /api/sso/acs
  (verify -> InResponseTo correlation / IdP-initiated gating / assertion
  replay guard -> mint operator session -> 302), GET /api/sso/metadata.
  Added to the pre-auth allowlist; /api/sso config stays gated.
- SsoConfig gains entity_id (SP Entity ID, defaults to public base URL)
  and allow_idp_initiated (default off), mirroring FleetDM.
- Access model: any IdP-authenticated, cryptographically-verified user gets
  an operator session (single-tier; local admin remains the fallback owner).
- Login page: the "Sign in with <IdP>" button now drives the real flow and
  surfaces sso_error redirects.

UI consolidation:
- Removed the Advanced sidebar tab; folded its webhook-notifications +
  API-reference cards into a collapsible "Advanced" disclosure at the
  bottom of Settings.
- Merged the Storage tab's separate SMB and NFS cards into one "Remote
  shares" card with a protocol dropdown and a unified, protocol-badged
  table. No backend changes — same /api/smb-shares + /api/nfs-shares.

Tests: 17 SAML core tests (accept + reject tampered/unsigned/wrong-key/
wrong-audience/expired/future/wrong-issuer/non-success) and 6 ACS
integration tests (happy path, IdP-initiated gating, SP correlation,
replay, garbage). Full workspace: 206 tests green, clippy clean.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
 2026-05-31 00:50:28 -04:00
Miles WardandClaude Opus 4.8 fc99973ac3 v0.5.0: Wake-on-LAN, webhook notifications, Advanced tab, login logo, update check 
Closes the v0.4.x chapter — NFS works end to end. Five additions:

## Wake-on-LAN (Hosts → Bound hosts)
- New core::wol module: parse any MAC form, build the 102-byte magic
  packet, broadcast it. No special capability needed (ephemeral source
  port; SO_BROADCAST). Sends to the limited broadcast (255.255.255.255)
  AND the server's own subnet broadcast (computed from advertised IP +
  detected mask) so it reaches the right VLAN.
- POST /api/hosts/:mac/wol — only fires for *bound* MACs (404 otherwise)
  so it's not an open packet sprayer.
- Bound-hosts table grows a "Wake" button with inline Waking…/Sent ✓
  state.

## Webhook notifications (Advanced tab)
- core::notify: NotifyConfig + NotifyStore (notify.json), one provider
  at a time — Slack / Discord / Teams (incoming-webhook JSON) or SMTP.
  SMTP password is persisted but redacted on GET behind a __keep__
  sentinel the UI round-trips so the secret never leaves the box.
- http-api::notify: delivery — reqwest POST for chat (provider-shaped
  bodies), lettre for SMTP (rustls, STARTTLS/implicit TLS, no plaintext).
  10s timeout; every send is best-effort.
- GET/PUT /api/notify, POST /api/notify/test.
- Fired fire-and-forget on the canonical "machine is imaging" boot event
  and on WoL — never blocks the boot path.

## UI: Advanced tab
- New nav item. Holds the webhook config card and the API reference
  block (relocated from the bottom of Settings).

## UI: login/setup logo (FleetDM treatment)
- /api/me now returns has_custom_logo + logo_rev (public bootstrap).
  The login, setup, and connection-error cards render the uploaded logo
  full-width with the "OpenPXE" wordmark dropped — matching the sidebar.

## About: update check + licenses
- "Check for updates" button → GET /api/updates/check queries the Gitea
  releases API (derived from CARGO_PKG_REPOSITORY) and compares to the
  running version. Strictly on-demand — no background polling, keeps the
  air-gapped promise.
- License card documents the MIT OR Apache-2.0 dual license with links,
  plus a note on bundled components (iPXE GPLv2/UBDL, samba, wimtools).

Deps: lettre (SMTP, rustls) + reqwest gains the json feature. Both
rustls so the static musl binary stays OpenSSL-free.

Tests: 179 passing (+notify round-trip/redaction, webhook validation,
WoL-unbound-404, WoL packet loopback, version-compare). clippy clean.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
 2026-05-29 14:34:20 -04:00
Miles WardandClaude Opus 4.7 55f4765a20 v0.4.6: iVentoy-style PXE menu, top-right user menu, Settings touchups 
PXE boot menu polish (iVentoy-inspired):
- render_menu now opens with a best-effort `console --picture
  <base>/branding/pxe-logo || console` line so iPXE builds with PNG
  support paint the operator's uploaded raster logo as the background.
- ASCII OpenPXE wordmark banner sits at the top of the menu in
  `item --gap` lines — always visible on every iPXE build, including
  the snponly/undionly variants without graphics console.
- New footer line above `choose`: "OpenPXE v0.4.6 - <arch label>",
  where <arch label> is mapped from iPXE's ${buildarch}/${platform}
  to "x86 BIOS", "x86_64 UEFI", or "arm64 UEFI". No URL, per brief.
- New GET /branding/pxe-logo route serves the operator's PNG / JPEG /
  WebP / GIF as-is for iPXE to consume. SVG uploads 404 here (iPXE
  can't rasterize SVG) — the always-visible ASCII wordmark stands in.
  Route stays public after admin setup so iPXE clients (no cookies)
  can fetch it.

UI:
- Removed the bottom-left "signed in as / Sign out" row.
- Added a person-icon button next to the theme toggle in the topbar.
  Click opens a small popover with: Name (display only), Edit account
  (jumps to Settings), Sign out. Esc + click-outside close it.
- Settings → Account card form chrome made consistent. The previous
  `label.field` selector only styled type=text/number, leaving
  password inputs with default browser chrome. Switched to a
  negation-list selector that covers every typed input we use, plus
  -webkit-appearance:none + a 1px focus ring. Light + dark mode both
  show the same border/padding/focus state across all four account
  fields.
- Settings → SSO card now renders display name, IdP logo URL (new),
  and metadata source on one 3-column row. The metadata <select>
  inherits the same chrome as the text inputs so it baseline-aligns
  with them. SsoConfig grew an idp_logo_url field, persisted to
  sso.json, length-capped and validated to http(s) only.

Quality:
- 138 tests passing (was 132 in v0.4.5). +1 IdP-logo-URL validation,
  +1 PXE menu polish regression guard, +4 /branding/pxe-logo
  integration tests covering missing-config / SVG-fallback / raster-
  serve / post-auth public-allowlist cases.
- cargo clippy --workspace --all-targets clean.

Co-Authored-By: Claude Opus 4.7 (1M context) <[email protected]>
 2026-05-26 00:02:20 -04:00
Miles WardandClaude Opus 4.7 a1518110ed v0.4.5: VMware UEFI fix, static musl binary, Forms auth + SSO config 
VMware UEFI / Casper boot fix:
- Linux cmdline for Debian/Ubuntu/Mint/Pop!_OS/elementary now uses the
  canonical Casper `iso-url=` option and `ds=nocloud`, matching the
  fix Bootimus shipped in v0.1.67. The previous
  `boot=casper netboot=url url=… ip=dhcp ---` form booted fine on
  bare-metal UEFI but hung at "cloud-init running" on VMware guests
  because subiquity / cloud-init can't reach a metadata datasource
  through PXE.

Static binary (matches Bootimus v0.1.70):
- Dockerfile build stage now compiles against
  x86_64-unknown-linux-musl. The resulting /openpxe has no glibc
  dependency at all; the runtime stage still ships Debian slim for the
  samba/wimtools/nfs-common shellouts, but a future scratch/distroless
  variant is now a one-line swap. Cuts a class of "GLIBC_2.39 not
  found" surprises on older RHEL/Rocky hosts.

Forms auth (Sonarr/Radarr-style):
- New AdminStore in openpxe-core: single admin record persisted to
  <work_dir>/auth.json, bcrypt-hashed credentials, rotation requires
  current password.
- New SessionStore in openpxe-http-api: in-memory UUID-keyed sessions
  with 24h sliding TTL, openpxe_session HttpOnly cookie.
- Endpoints: POST /api/setup (first-run), POST /api/login, POST
  /api/logout, GET /api/me, PUT /api/me/credentials (rotates and
  revokes every other session).
- Auth middleware gates /api/* once the admin is configured;
  passes through entirely until then (tests + fresh installs ride this
  path). Allowlists PXE-essential paths (/boot.ipxe, /iso/*, /ipxe/*,
  /api/queue/join, /api/queue/poll/*) so iPXE clients still work
  without a cookie they can't send.
- WebUI: first-run setup card, login card, logout chip in the sidebar
  footer, Account card in Settings for rotating creds. Auth screen is
  fully styled (centered narrow card, matches Sonarr layout).

SSO config (FleetDM-shaped, storage-only):
- New SsoStore in openpxe-core: { enabled, idp_name, metadata,
  metadata_url } persisted to <work_dir>/sso.json with size caps and
  URL-scheme validation.
- Endpoints: GET /api/sso, PUT /api/sso. Validation: enabling SSO
  without either metadata or metadata_url returns 400.
- WebUI: SSO card in Settings with a URL-vs-XML mode switch and an
  inert "Sign in with X" button on the login screen while runtime
  flow is pending. Per the brief: no Entity ID field (defaults to the
  advertised public_base_url internally when SAML wiring lands).

Quality:
- 132 tests passing (was 106 in v0.4.4): +5 auth unit tests, +5 SSO
  unit tests, +7 auth integration tests, +1 SSO integration test, +1
  regression guard pinning the new Casper cmdline.
- cargo clippy --workspace --all-targets clean.

Co-Authored-By: Claude Opus 4.7 (1M context) <[email protected]>
 2026-05-25 22:37:20 -04:00