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[Rules] Add MULTIPLE_FROM rule

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This commit is contained in:
Vsevolod Stakhov 2018-07-17 14:34:58 +01:00
parent 18af41ce00
commit 8621808de7
1 changed files with 21 additions and 0 deletions
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21
rules/headers_checks.lua
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@ -563,6 +563,27 @@ rspamd_config.MISSING_FROM = {
group = 'headers',
description = 'Missing From: header'
}
rspamd_config.MULTIPLE_FROM = {
callback = function(task)
local from = task:get_from('mime')
if from and from[1] then
if #from > 1 then
return true,1.0,table.concat(
fun.totable(
fun.map(function(a) return a.addr end,
fun.filter(function(a) return a.addr and a.addr ~= '' end,
from))),
',')
end
end
return false
end,
score = 9.0,
group = 'headers',
description = 'Multiple addresses in From'
}
rspamd_config.MV_CASE = {
callback = function (task)
local mv = task:get_header('Mime-Version', true)