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antibot - fix path for templates and data

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bunkerity 2021-09-14 11:30:33 +02:00
parent a0f8cbdac1
commit e7ee21cbb5
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GPG Key ID: 3D80806F12602A7C
3 changed files with 8 additions and 11 deletions
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6
lua/captcha.lua
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@ -4,19 +4,19 @@ local base64 = require "misc.base64"
function M.get_challenge ()
local cap = captcha.new()
cap:font("/usr/local/lib/lua/misc/Vera.ttf")
cap:font("/opt/bunkerized-nginx/lua/misc/Vera.ttf")
cap:generate()
return cap:jpegStr(70), cap:getStr()
end
function M.get_code (img, antibot_uri)
-- get template
local f = io.open("/antibot/captcha.html", "r")
local f = io.open("/opt/bunkerized-nginx/antibot/captcha.html", "r")
local template = f:read("*all")
f:close()
-- get captcha code
f = io.open("/antibot/captcha.data", "r")
f = io.open("/opt/bunkerized-nginx/antibot/captcha.data", "r")
local captcha_data = f:read("*all")
f:close()

7
lua/javascript.lua
View File

@ -15,12 +15,12 @@ end
function M.get_code (challenge, antibot_uri, original_uri)
-- get template
local f = io.open("/antibot/javascript.html", "r")
local f = io.open("/opt/bunkerized-nginx/antibot/javascript.html", "r")
local template = f:read("*all")
f:close()
-- get JS code
f = io.open("/antibot/javascript.data", "r")
f = io.open("/opt/bunkerized-nginx/antibot/javascript.data", "r")
local javascript = f:read("*all")
f:close()
@ -32,14 +32,11 @@ function M.get_code (challenge, antibot_uri, original_uri)
end
function M.check (challenge, user)
ngx.log(ngx.ERR, "debug challenge = " .. challenge)
ngx.log(ngx.ERR, "debug user = " .. user)
local resty_sha256 = require "resty.sha256"
local str = require "resty.string"
local sha256 = resty_sha256:new()
sha256:update(challenge .. user)
local digest = sha256:final()
ngx.log(ngx.ERR, "debug digest = " .. str.to_hex(digest))
return str.to_hex(digest):find("^0000") ~= nil
end

6
lua/recaptcha.lua
View File

@ -4,15 +4,15 @@ local cjson = require "cjson"
function M.get_code (antibot_uri, recaptcha_sitekey)
-- get template
local f = io.open("/antibot/recaptcha.html", "r")
local f = io.open("/opt/bunkerized-nginx/antibot/recaptcha.html", "r")
local template = f:read("*all")
f:close()
-- get recaptcha code
f = io.open("/antibot/recaptcha-head.data", "r")
f = io.open("/opt/bunkerized-nginx/antibot/recaptcha-head.data", "r")
local recaptcha_head = f:read("*all")
f:close()
f = io.open("/antibot/recaptcha-body.data", "r")
f = io.open("/opt/bunkerized-nginx/antibot/recaptcha-body.data", "r")
local recaptcha_body = f:read("*all")
f:close()