Cavemanon/haproxy-protection
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refactor: sets ratelimit as action

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followcube
2021-06-08 22:45:51 +03:00
parent 7b83affae5
commit bda2f31996
2 changed files with 7 additions and 23 deletions
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2
haproxy/haproxy.cfg
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@@ -17,7 +17,7 @@ frontend http-in
http-request lua.hcaptcha-redirect if !{ path -m beg /captcha } http-request lua.hcaptcha-redirect if !{ path -m beg /captcha }
http-request use-service lua.hello-world if { path /hello_world } http-request use-service lua.hello-world if { path /hello_world }
http-request use-service lua.hcaptcha-view if { path /captcha/ } http-request use-service lua.hcaptcha-view if { path /captcha/ }
http-request use-service lua.ratelimit if { path /test } http-request lua.ratelimit if !{ path -m beg /captcha }
acl captcha_passed var(txn.captcha_passed) -m bool acl captcha_passed var(txn.captcha_passed) -m bool
acl on_captcha_url path -m beg /captcha acl on_captcha_url path -m beg /captcha

26
scripts/test.lua
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@@ -2,26 +2,10 @@ package.path = package.path .. "./?.lua;/usr/local/etc/haproxy/scripts/?.lua"
test = {} test = {}
local redis = require 'redis' local redis = require 'redis'
client = redis.connect('redis', 6379) client = redis.connect('redis', 6379)
-- response = client:ping() local expire_time
-- print(response)
function test.ratelimit(applet) function test.ratelimit(txn)
host = applet.headers.host[0] local host = txn.sf:hdr("Host")
current = client:llen(host)
if current > 3 then
applet:set_status(200)
local response = string.format([[<html><body>powel naxyi %s, current - %s\n</body></html>]], host, current, message);
applet:add_header("content-type", "text/html");
applet:add_header("content-length", string.len(response))
applet:start_response()
applet:send(response)
else
client:rpush(host,host) client:rpush(host,host)
client:expire(host, 10) client:expire(host, expire_time)
applet:set_status(200)
local response = string.format([[<html><body>lox %s, current - %s\n</body></html>]], host, current, message);
applet:add_header("content-type", "text/html");
applet:add_header("content-length", string.len(response))
applet:start_response()
applet:send(response)
end
end end