64 lines
1.2 KiB
Ruby
64 lines
1.2 KiB
Ruby
require 'msf/core'
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module Msf
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###
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#
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# This class acts as the base class for all nop generators.
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#
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###
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class Nop < Msf::Module
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#
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# Returns MODULE_NOP to indicate that this is a NOP module.
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#
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def self.type
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return MODULE_NOP
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end
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#
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# Returns MODULE_NOP to indicate that this is a NOP module.
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#
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def type
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return MODULE_NOP
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end
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#
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# Initializes the NOP generator, defaulting it to being usable on all
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# platforms.
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#
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def initialize(info = {})
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super({
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'Platform' => '' # All platforms by default
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}.update(info))
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end
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#
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# Stub method for generating a sled with the provided arguments. Derived
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# Nop implementations must supply a length and can supply one or more of
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# the following options:
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#
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# - Random (true/false)
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# Indicates that the caller desires random NOPs (if supported).
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# - SaveRegisters (array)
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# The list of registers that should not be clobbered by the NOP
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# generator.
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# - BadChars (string)
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# The list of characters that should be avoided by the NOP
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# generator.
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#
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def generate_sled(length, opts)
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return nil
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end
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#
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# Default repetition threshold when find nop characters
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#
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def nop_repeat_threshold
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return 10000
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end
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end
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end
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