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liiir1985 7f62dcda9f initial		2024-06-22 20:45:49 +08:00
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mount-origin-localhost1	initial	2024-06-22 20:45:49 +08:00
mount-origin-localhost2	initial	2024-06-22 20:45:49 +08:00
mount-origin-localhost3	initial	2024-06-22 20:45:49 +08:00
CMakeLists.txt	initial	2024-06-22 20:45:49 +08:00
README.md	initial	2024-06-22 20:45:49 +08:00
minimal-http-server.c	initial	2024-06-22 20:45:49 +08:00

README.md

lws minimal http server multivhost

This creates a single server that creates three vhosts listening on both :7681 and :7682. Two separate vhosts share listening on :7682.

vhost	listens on port	serves
localhost1	7681	./mount-origin-localhost1
localhost2	7682	./mount-origin-localhost2
localhost3	7682	./mount-origin-localhost3

Notice the last two both listen on 7682. If you visit http://localhost:7682, by default you will get mapped to the first one, localhost2.

However if you edit /etc/hosts on your machine and add

127.0.0.1 localhost3

so that you can visit http://localhost3:7682 in your browser, lws will use the Host: localhost3 header sent by your browser to select the localhost3 vhost for the connection, and you will be served content from ./mount-origin-localhost3

build

 $ cmake . && make

usage

Commandline option	Meaning
-d	Debug verbosity in decimal, eg, -d15
--die-after-vhost	For testing failure handling

 $ ./lws-minimal-http-server-multivhost
[2018/03/16 09:37:20:0866] USER: LWS minimal http server-multivhost | visit http://localhost:7681 / 7682
[2018/03/16 09:37:20:0867] NOTICE: Creating Vhost 'localhost1' port 7681, 1 protocols, IPv6 off
[2018/03/16 09:37:20:0868] NOTICE: Creating Vhost 'localhost2' port 7682, 1 protocols, IPv6 off
[2018/03/16 09:37:20:0869] NOTICE: Creating Vhost 'localhost3' port 7682, 1 protocols, IPv6 off
[2018/03/16 09:37:20:0869] NOTICE:  using listen skt from vhost localhost2

Visit http://localhost:7681 and http://localhost:7682