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'aclmonitor'

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chowyu08
2017-08-26 21:17:33 +08:00
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@@ -61,4 +61,69 @@ $ go run main.go
| Prefix | Examples |
| ------------- |---------------------------------|
| $queue/ | mosquitto_sub -t ‘$queue/topic’ |
~~~
~~~
### ACL Configure
#### The ACL rules define:
~~~
Allow | type | value | pubsub | Topics
~~~
#### ACL Config
~~~
## type clientid , username, ipaddr
##pub 1 , sub 2, pubsub 3
## %c is clientid , %u is username
allow ip 127.0.0.1 2 $SYS/#
allow clientid 0001 3 #
allow username admin 3 #
allow username joy 3 /test,hello/world
allow clientid * 1 toCloud/%c
allow username * 1 toCloud/%u
deny clientid * 3 #
~~~
~~~
#allow local sub $SYS topic
allow ip 127.0.0.1 2 $SYS/#
~~~
~~~
#allow client who's id with 0001 or username with admin pub sub all topic
allow clientid 0001 3 #
allow username admin 3 #
~~~
~~~
#allow client with the username joy can pub sub topic '/test' and 'hello/world'
allow username joy 3 /test,hello/world
~~~
~~~
#allow all client pub the topic toCloud/{clientid/username}
allow clientid * 1 toCloud/%c
allow username * 1 toCloud/%u
~~~
~~~
#deny all client pub sub all topic
deny clientid * 3 #
~~~
Client match acl rule one by one
~~~
--------- --------- ---------
Client -> | Rule1 | --nomatch--> | Rule2 | --nomatch--> | Rule3 | -->
--------- --------- ---------
| | |
match match match
\|/ \|/ \|/
allow | deny allow | deny allow | deny
~~~
## Performance
* High throughput
* High concurrency
* Low memory and CPU
## License
* Apache License Version 2.0