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ichunt_lua_waf
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Commit
6eef4f74
authored
Dec 25, 2020
by
Joneq
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增加Google验证
parent
1b4ceebf
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redirect.lua
redirect.lua
View file @
6eef4f74
...
...
@@ -11,6 +11,25 @@ function _ReM.checkgoogle()
source_url
=
ngx
.
encode_base64
(
ngx
.
var
.
scheme
..
'://'
..
ngx
.
var
.
host
..
':'
..
ngx
.
var
.
server_port
..
ngx
.
var
.
request_uri
)
dest
=
'http://passport.ichunt.com/static/login.html'
..
'?continue='
..
source_url
--获取多少时间内同一个ip可以几次302,超过就加入黑名单
threezerotwo_time
,
err
=
red
:
get
(
'threezerotwo_time'
)
threezerotwo_second
,
err
=
red
:
get
(
'threezerotwo_second'
)
threezerotwo_ip
=
'threezerotwo_time_secode_'
..
user_ip
--如果不存在则设为1
if
red
:
get
(
threezerotwo_ip
)
==
ngx
.
null
then
red
:
set
(
threezerotwo_ip
,
0
)
end
red
:
incr
(
threezerotwo_ip
)
red
:
expire
(
threezerotwo_ip
,
threezerotwo_second
)
--如果超过次数就添加至黑名单
if
tonumber
(
red
:
get
(
threezerotwo_ip
))
>=
tonumber
(
threezerotwo_second
)
then
red
:
sadd
(
'ichunt_waf_black_ip'
,
user_ip
)
end
ngx
.
redirect
(
dest
,
302
)
ngx
.
exit
(
ngx
.
OK
)
end
...
...
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