44 lines
997 B
Lua
44 lines
997 B
Lua
---@diagnostic disable: undefined-global
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-- Create a sandbox environment
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local sandbox = {}
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-- Allow access to standard libraries (safe subset)
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sandbox.string = string
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sandbox.table = table
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sandbox.math = math
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sandbox.print = sb_print
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sandbox.type = type
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sandbox.tostring = tostring
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sandbox.tonumber = tonumber
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sandbox.pairs = pairs
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sandbox.ipairs = ipairs
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-- Access to custom functions
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sandbox.search = search
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sandbox.outline = outline
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-- Create a sandboxed version of LuaFileIO
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local io = {}
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-- File functions
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io.open = sb_io_open
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-- Add the sandboxed io library to the sandbox environment
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sandbox.io = io
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-- Load the script with the sandbox environment
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local user_script_fn, err = load(user_script, nil, "t", sandbox)
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if not user_script_fn then
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error("Failed to load user script: " .. tostring(err))
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end
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-- Execute the user script within the sandbox
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local success, result = pcall(user_script_fn)
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if not success then
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error("Error executing user script: " .. tostring(result))
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end
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