http.zig

An HTTP/1.1 server for zig (by karlseguin)

Http.zig Alternatives

Similar projects and alternatives to http.zig

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a better http.zig alternative or higher similarity.

http.zig reviews and mentions

Posts with mentions or reviews of http.zig. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-01-11.
  • Epoll: The API that powers the modern internet (2022)
    7 projects | news.ycombinator.com | 11 Jan 2024
    I have a somewhat popular HTTP server library for Zig [1]. It started off as a thread-per-connection (with an optional thread pool), but when it became apparent that async wasn't going to be added back into the language any time soon, I switched to using epoll/kqueue.

    Both APIs allow you to associate arbitrary data (void ) with the event that you're registering. So when you're notified of the event, you can access this data. In my case, it's a big Conn struct. It contains things like the # of requests on this connection (to enforce a configured max request per connection), a timestamp where it should timeout if there's no activity. The Conn is part of an intrusive linked list, so it has a next: Conn and prev: *Conn. But, what you're probably most curious about, is that it has a Request.State. This has a static buffer ([]u8) that can grow as needed to hold all the received data up until that point (or if we're writing the data, then the buffered data that we have to write). It's important to have a max # of connections and a max request size so you can enforce an upper limit on the maximum memory the library might use. It acts as a state machine to track up to what point it's parsed the request. (since you don't want to have to re-parse the entire request as more bytes trickle in).

    It's all half-baked. I can do receiving/sending asynchronously, but the application handler is called synchronously, and if that, for example, calls PG, that's probably also synchronous (since there's no async PG library in Zig). Makes me feel that any modern language needs a cohensive (as in standard library, or de facto standard) concurrency story.

    [1] https://github.com/karlseguin/http.zig

  • 0.11.0 Release Notes
    12 projects | news.ycombinator.com | 3 Aug 2023
    I took a year off, and one of the things I did was learn Zig. I've built a number of libraries, including one of the currently more popular HTTP server libraries (https://github.com/karlseguin/http.zig).

    A number of my libraries are used for https://www.aolium.com/ which I decided to write for myself.

    I try to write a bit every day with the benefit that I can "waste" time digging into things or exploring likely-to-fail paths.

Stats

Basic http.zig repo stats
2
333
9.1
8 days ago

karlseguin/http.zig is an open source project licensed under MIT License which is an OSI approved license.

The primary programming language of http.zig is Zig.


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