libuhttpd(中文)
A very flexible, lightweight and high performance HTTP server library based on libev and http-parser for Embedded Linux.
- Lightweight and high performance
- Use libev as its event backend
- Support HTTPS - OpenSSL, mbedtls and CyaSSl(wolfssl)
- Support IPv6
- Support CGI
- Support plugin
- Support upload large file
- Support HTTP range requests
- Support multi-process model - The same multi-process model as Nginx
- Flexible - you can easily extend your application to have HTTP/HTTPS services
- Code structure is concise and understandable, also suitable for learning
- libev - A full-featured and high-performance event loop
- http-parser - A high performance parser for HTTP messages written in C
- mbedtls - If you choose mbedtls as your SSL backend
- wolfssl - If you choose wolfssl as your SSL backend
- openssl - If you choose openssl as your SSL backend
$ wrk -t4 -c400 -d10s http://localhost:80/test.html
Running 10s test @ http://localhost:80/test.html
4 threads and 400 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 3.54ms 7.32ms 224.58ms 93.30%
Req/Sec 40.63k 12.49k 96.29k 74.50%
1622012 requests in 10.05s, 385.09MB read
Requests/sec: 161390.39
Transfer/sec: 38.32MB
$ wrk -t4 -c400 -d10s http://localhost:8080/test.html
Running 10s test @ http://localhost:8080/test.html
4 threads and 400 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 2.12ms 3.01ms 31.30ms 89.26%
Req/Sec 70.87k 12.53k 142.54k 79.75%
2826394 requests in 10.05s, 547.18MB read
Requests/sec: 281328.83
Transfer/sec: 54.46MB
~/libuhttpd/$ mkdir build && cd build
~/libuhttpd/build$ cmake ..
~/libuhttpd/build$ make
Run
~/libuhttpd/build$ ./example/simple_server -v -a :8080
Then use the curl to test
$ curl 'http://127.0.0.1:8000/echo' -v
opkg update
opkg list | grep libuhttpd
opkg install libuhttpd-nossl
If the install command fails, you can compile it yourself.
If you would like to help making libuhttpd better, see the CONTRIBUTING.md file.