HTTP stack in C

Are there any HTTP protocol开发者_开发问答 stacks implemented in C?

Thanks in advance.

Update: looking for client implementations.

You didn't say whether you're looking for client or server, but a quick google turned up libmicrohttp for embedding an HTTP server in your app, and of course libcurl for client-side stuff.

Edit In answer to your update, definitely libcurl is the answer. I've used it in the past and it's got about every feature you can imagine underneath a fairly easy-to-use interface.

Libcurl and libsoup are two client/server side open source http stacks.

Warning : libsoup doesnt have enough documentation. However theres always SO if you get stuck.

Apache, nginx, etc. etc. are all in C, but take a look at libevent.

You might be interested in Serf - used by Subversion and built on top of the Apache Portable Runtime.

I recommend libcurl, it support a large number of protocols, including HTTP. Also, it's well documented, and is quite simple to use.

In the Windows world, there's also WinInet for client.