mirror of
https://github.com/20kdc/OC-KittenOS.git
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31 lines
691 B
Lua
31 lines
691 B
Lua
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-- This is released into the public domain.
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-- No warranty is provided, implied or otherwise.
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-- Installer Compression Verification Tool --
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local alg, tarName = ...
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local u = require("libs.frw")
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io.stderr:write("verifying... ")
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local p = u.progress()
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local tarData = u.read(tarName)
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local total = ""
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function M(t)
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assert(#t == 512)
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total = total .. t
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p(#total / #tarData)
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end
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dofile(alg .. "/instdeco.lua")
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L(u.read(alg .. "/output.bin"))
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if total ~= tarData then
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io.stderr:write("\n" .. #total .. " : " .. #tarData .. "\n")
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u.write(alg .. "/vfyerr.bin", total)
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error("VERIFICATION FAILURE : see inst/" .. alg .. "/vfyerr.bin!")
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end
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io.stderr:write("\nverification success\n")
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