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zapret-lib: fix mss issue in rawsend_segmented

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bol-van
2025-11-28 16:30:42 +03:00
parent bebb2ccabf
commit 574ad480f8
1 changed files with 4 additions and 4 deletions
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8
lua/zapret-lib.lua
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@@ -747,17 +747,17 @@ function rawsend_dissect_segmented(desync, dis, mss, options)
apply_fooling(desync, discopy, options and options.fooling)
if dis.tcp then
local extra_len = l3l4_extra_len(dis)
local extra_len = l3l4_extra_len(discopy)
if extra_len >= mss then return false end
local max_data = mss - extra_len
if #discopy.payload > max_data then
local pos=1
local len
while pos <= #dis.payload do
len = #dis.payload - pos + 1
while pos <= #discopy.payload do
len = #discopy.payload - pos + 1
if len > max_data then len = max_data end
discopy.payload = string.sub(dis.payload,pos,pos+len-1)
discopy.payload = string.sub(discopy.payload,pos,pos+len-1)
if not rawsend_dissect_ipfrag(discopy, options) then
-- stop if failed
return false