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zapret-lib: http_reply dissector

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bol-van
2025-12-05 22:51:56 +03:00
parent fd1eac2ef1
commit 0dc29c9c35
1 changed files with 11 additions and 0 deletions
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11
lua/zapret-lib.lua
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@@ -445,6 +445,17 @@ function http_dissect_req(http)
local uri = string.sub(req,pos,pnext-1)
return { method = method, uri = uri, headers = http_dissect_headers(http,hdrpos) }
end
function http_dissect_reply(http)
if not http then return nil; end
local s, pos, code
s = string.sub(http,1,8)
if s~="HTTP/1.1" and s~="HTTP/1.0" then return nil end
pos = string.find(http,"[ \t\r\n]",10)
code = tonumber(string.sub(http,10,pos-1))
if not code then return nil end
pos = find_next_line(http,pos)
return { code = code, headers = http_dissect_headers(http,pos) }
end
-- convert comma separated list of tcp flags to tcp.th_flags bit field
function parse_tcp_flags(s)