19 lines
540 B
Text
19 lines
540 B
Text
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local tArgs = {...}
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if #tArgs >= 1 then
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path = shell.resolve(tArgs[1])
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if fs.isReadOnly(path) and not security.getSU() then
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-- prevent users from seeing unauthorized code
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-- they should only be able to see their own files and ones in /var/log
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exception.throw("SecurityException", path)
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return
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end
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if not fs.exists(path) or fs.isDir(path) then
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kerneldraw.printAppInfo("cat", "File or directory not found")
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else
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textutils.pagedPrint(kernel.printFile(path))
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end
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else
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kerneldraw.printAppInfo("cat", "No file specified")
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end
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