Ernest Hysa 5e9b415bd9 fix(search): pin httpx connection to resolved IP to block DNS rebinding (#704)
* fix(search): pin DNS-validated fetch connections

Rebase the DNS-rebinding SSRF fix onto current dev after search content moved behind the services.search.content canonical module.

Integrate the pinned httpcore NetworkBackend/BaseTransport approach with the current size-capped Client.stream fetch path, preserving Host/SNI semantics while forcing TCP connect to the already validated resolved IP.

Keep src.search.content as the compatibility wrapper and preserve existing OG-image http(s) behavior; this avoids reintroducing the unrelated scope changes that previously blocked review.

Add the explicit httpcore>=1.0,<2.0 requirement used by the public httpcore NetworkBackend and ConnectionPool APIs.

* test(search): restore and rebase DNS rebinding regressions

Keep the current security regression coverage that the stale PR branch had deleted, including auth-disabled localhost bypass and Ollama cookbook hardening tests.

Carry forward the DNS-rebinding coverage for private resolve blocking, pinned TCP connect behavior, Host header preservation, redirect revalidation, and the BaseTransport/public-httpcore static guard.

Update redirect tests to mock the current Client.stream-based capped fetch path rather than the older httpx.stream/get path.

* test(search): adapt size-cap fetch tests to pinned client stream

The DNS-rebinding repair moved _get_public_url from the module-level httpx.stream shortcut to httpx.Client(...).stream(...) so the fetch can use the pinned transport.

Keep the existing size-cap test fakes by routing Client.stream through the monkeypatched httpx.stream only when a test has installed that fake; otherwise fall back to a real Client.

This fixes the CI failures in tests/test_web_fetch_size_caps.py without touching unrelated upload-handler atomicity behavior, which is already flaky on clean origin/dev.

---------

Co-authored-by: Alexandre Teixeira <alexandremagteixeira@gmail.com>
2026-07-02 13:08:06 +01:00
2026-07-01 13:53:51 +00:00
2026-06-15 16:00:13 +09:00
2026-05-31 23:58:26 +09:00
2026-06-22 04:54:15 +00:00

Odysseus

A self-hosted AI workspace for chat, agents, research, documents, email, notes, calendar, and local model workflows.

Quick Start · Setup Guide · Contributing · Roadmap

Packaging status

Odysseus interface


Quick Start

dev is the default branch and gets the newest changes first. Use main if you want the more curated branch.

git clone https://github.com/pewdiepie-archdaemon/odysseus.git
cd odysseus
cp .env.example .env
docker compose up -d --build

Open http://localhost:7000 when the containers are healthy. The first admin password is printed in docker compose logs odysseus.

Native installs, GPU notes, Windows/macOS instructions, HTTPS, and configuration live in the setup guide.

Features

  • Chat + Agents — local/API models, tools, MCP, files, shell, skills, and memory.
  • Cookbook — hardware-aware model recommendations, downloads, and serving.
  • Deep Research — multi-step web research with source reading and report generation.
  • Compare — blind side-by-side model testing and synthesis.
  • Documents — writing-first editor with AI edits, suggestions, Markdown, HTML, CSV, and syntax highlighting.
  • Email — IMAP/SMTP inbox with triage, tags, summaries, reminders, and reply drafts.
  • Notes, Tasks + Calendar — reminders, todos, scheduled agent tasks, and CalDAV sync.
  • Extras — gallery/image editor, themes, uploads, web search, presets, sessions, and 2FA.

Demo

A full hover-to-play tour lives on the landing page: docs/index.html.

Contributing

Help is welcome. The best entry points are fresh-install testing, provider setup bugs, mobile/editor polish, docs, and small focused refactors. See CONTRIBUTING.md and ROADMAP.md.

Security

Odysseus is a self-hosted workspace with powerful local tools. Keep auth enabled, keep private data out of Git, and do not expose raw model/service ports publicly. Deployment details are in the setup guide.

Star History

Star History Chart

License

AGPL-3.0-or-later -- see LICENSE and ACKNOWLEDGMENTS.md.

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JavaScript 38.3%
CSS 8%
HTML 1.6%
Shell 0.4%