资 源 简 介
Function
Prevent the high frequency request，the block time is "FTBS**（2^（forbidden_count-1））"
(Only for Unix-like systems)
## Installation ##
* Download ap_dod.tar.gz && tar zxvf ap_dod.tar.gz
* cd ap_dod && ./configure --apache-dir="$apache_install_dir" && make && make install
* Configure apache"s conf file(May update or delete)：
```
LoadModule dodmodule modules/moddod.so
RequestFrequencyLimit : request_counts/minutes,default: 120/1
RFL 120/1
ForbiddenTimeBaseSpan,default: 5(Unit: minute)
FTBS 5
Redirect Url After Being Forbidded.If it isn"t configured the server will send 403 status to the client.
RedirectUrl http://www.example.com
