Hacker News

Show HN: Zxc – Rust TLS proxy with tmux and Vim as UI, BurpSuite alternative

Hacker News - Thu, 04/03/2025 - 8:41am

Ditch Burp Suite’s bloat for zxc, a Rust-built, terminal-based proxy that uses tmux and Vim to intercept HTTP/S and WebSocket traffic. It captures requests for debugging, security testing, or tweaking—fast and lean.

# Key Features - Disk Wizardry: Stashes massive datasets on disk-100k+ entries without breaking a sweat.

- Addons: Boost your workflow with default support for ffuf and sqlmap, or craft your own addons for extra fun.

- Buffer Tweaks: Edit variables in a popup (e.g., b:host, b:scheme) in Interceptor/Repeater to twist requests.

- Config Control: TOML files for global ($HOME/.config/zxc/config.toml) or per-session tweaks.

- Content Filtering: Skip requests based on the request Content-Type header.

- Domain Filtering: selectively include or exclude specific domains, offering granular control over which traffic is proxied or relayed, with support for wildcards like *.example.com

- Edit Config on the Fly: Tweak session settings live from History in a popup-changes hit instantly or refresh manually if edited outside.

- Encoding Tricks: Base64 or URL encode/decode in Visual mode-sneaky.

- Extended Attributes: Supercharge your workflow with `.req` files automatically tagged with critical metadata (e.g., user.host, user.http) - break free from the sandbox and unlock powerful integration with external tools like scripts or analyzers.

- Extension Filtering: Skip requests based on the requested contents extension `.mp3`, `.mp4` etc.

- History Display Filters: Tweak History logs by host, URI, or status code with Vim regex flair.

- History Window: View and filter all traffic in real-time.

- Interception Queue: Manage pending requests and responses in real-time—view the queue with scheme and host details, then forward, drop, or tweak them as they pile up in the Interceptor window.

- Malformed Requests: Custom HTTP/1.1 parser for sending quirky, security-testing requests.

- Repeater Window: Resend and tweak HTTP or WebSocket requests with ease

- Request Sharing: Share requests freely between windows for seamless tweaking and testing.

- Search Superpowers: Search requests or responses and add to Vim’s quickfix/location lists.

- Session Management: Create named sessions and attach to older sessions to resume work seamlessly.

- Traffic Interception: Edit requests and responses live in Vim.

- WebSocket History: A clear, organized history view of all WebSocket traffic with `.whis` files for a full overview, or dive into single-session details with `.wsess` files.

- WebSocket: Proxy and replay WebSocket traffic.

For complete list of features and screenshots refer the repo, https://github.com/hail-hydrant/zxc .

Comments URL: https://news.ycombinator.com/item?id=43568771

Points: 2

# Comments: 0

Categories: Hacker News

Show HN: Humbug and Metaphor – tools for building with AI

Hacker News - Thu, 04/03/2025 - 8:39am

A while ago I posted a link to an earlier version of this, but a lot has changed since then!

Humbug is a GUI designed to let you do more structured software engineering with AI. Most of the development work has been driven using Metaphor, a very simple natural-language based format for capturing detailed context.

Metaphor aims to make development prompting much more repeatable and to offset many of the concerns that experienced engineers have with using AI. It provides a framework to capture the important learnings from interactive discussions and continually refine them in a way that gets much more predictable and higher quality software as an output.

Comments URL: https://news.ycombinator.com/item?id=43568759

Points: 1

# Comments: 0

Categories: Hacker News

Mac OS 9

Hacker News - Thu, 04/03/2025 - 8:39am
Categories: Hacker News

DST for Async Rust

Hacker News - Thu, 04/03/2025 - 8:39am

Article URL: https://s2.dev/blog/dst

Comments URL: https://news.ycombinator.com/item?id=43568755

Points: 2

# Comments: 0

Categories: Hacker News

Privacy Lawls [audio]

Hacker News - Thu, 04/03/2025 - 7:52am

Article URL: https://termageddon.com/podcasts/

Comments URL: https://news.ycombinator.com/item?id=43568292

Points: 1

# Comments: 0

Categories: Hacker News

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