Очень надеюсь на Вашу помощь!
Написал такую конструкцию и она работает -
------------ЭТО РАБОТАЕТ-----------
local dw = require "drweb"
function milter_hook(ctx)
-- Reject the message if it is likely spam
if ctx.message.spam.score >= 100 then
dw.notice("Spam score: " .. ctx.message.spam.score)
return {action = "reject"}
else
-- Assign X-Drweb-Spam headers in accordance with spam report
ctx.modifier.add_header_field("X-DrWeb-SpamScore", ctx.message.spam.score)
ctx.modifier.add_header_field("X-DrWeb-SpamState", ctx.message.spam.type)
ctx.modifier.add_header_field("X-DrWeb-SpamDetail", ctx.message.spam.reason)
ctx.modifier.add_header_field("X-DrWeb-SpamVersion", ctx.message.spam.version)
end
-- Check if the message contains viruses, repack if so
for threat, path in ctx.message.threats{category = {"known_virus", "virus_modification", "unknown_virus", "adware", "dialer"}} do
ctx.modifier.repack()
dw.notice(threat.name .. " found in " .. (ctx.message.part_at(path).name or path))
end
-- Repack if unwanted URL has been found
for url in ctx.message.urls{category = {"infection_source", "not_recommended", "owners_notice"}} do
ctx.modifier.repack()
dw.notice("URL found: " .. url .. "(" .. url.categories[1] .. ")")
end
-- Assign X-AntiVirus header
ctx.modifier.add_header_field("X-AntiVirus", "Checked by Dr.Web [MailD version: ]")
-- Accept the message with all scheduled transformations applied
return {action = 'accept'}
end Далее из примеров решил прикрутить к ней черный и белые листы, и все перестало работать, postfix и milterd валятся.
Где моя ошибка?
------------ЭТО НЕ РАБОТАЕТ-----------
local dw = require "drweb"
local regex = require "drweb.regex"
-- Load regexp patterns from files
local whitelist = drweb.load_set("/etc/postfix/whitemails.txt")
local blacklist = drweb.load_set("/etc/postfix/blackmails.txt")
function milter_hook(ctx)
-- Stop checks if mail_from matchs one of the patterns loaded from file
for pattern, _ in pairs(whitelist) do
if regex.match(pattern, ctx.from, regex.ignore_case) then
return {action = "accept"}
end
end
-- Stop checks if mail_from matchs one of the patterns loaded from file
for pattern, _ in pairs(blacklist) do
if regex.match(pattern, ctx.from, regex.ignore_case) then
return {action = "reject", "Blacklist"}
end
end
-- Reject the message if it is likely spam
if ctx.message.spam.score >= 100 then
dw.notice("Spam score: " .. ctx.message.spam.score)
return {action = "reject"}
else
-- Assign X-Drweb-Spam headers in accordance with spam report
ctx.modifier.add_header_field("X-DrWeb-SpamScore", ctx.message.spam.score)
ctx.modifier.add_header_field("X-DrWeb-SpamState", ctx.message.spam.type)
ctx.modifier.add_header_field("X-DrWeb-SpamDetail", ctx.message.spam.reason)
ctx.modifier.add_header_field("X-DrWeb-SpamVersion", ctx.message.spam.version)
end
-- Check if the message contains viruses, repack if so
for threat, path in ctx.message.threats{category = {"known_virus", "virus_modification", "unknown_virus", "adware", "dialer"}} do
ctx.modifier.repack()
dw.notice(threat.name .. " found in " .. (ctx.message.part_at(path).name or path))
end
-- Repack if unwanted URL has been found
for url in ctx.message.urls{category = {"infection_source", "not_recommended", "owners_notice"}} do
ctx.modifier.repack()
dw.notice("URL found: " .. url .. "(" .. url.categories[1] .. ")")
end
-- Assign X-AntiVirus header
ctx.modifier.add_header_field("X-AntiVirus", "Checked by Dr.Web [MailD version: ]")
-- Accept the message with all scheduled transformations applied
return {action = 'accept'}
end
Сообщение было изменено Konstantin Yudin: 27 Март 2019 - 13:45
