ronin-rb/ronin-asm

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lib/ronin/code/asm.rb

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# frozen_string_literal: true
#
# ronin-code-asm - A Ruby DSL for crafting Assembly programs and shellcode.
#
# Copyright (c) 2007-2024 Hal Brodigan (postmodern.mod3 at gmail.com)
#
# ronin-code-asm is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published
# by the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# ronin-code-asm is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with ronin-code-asm.  If not, see <https://www.gnu.org/licenses/>.
#

require 'ronin/code/asm/program'
require 'ronin/code/asm/shellcode'
require 'ronin/code/asm/version'

module Ronin
  module Code
    module ASM
      #
      # Creates a new Assembly Program.
      #
      # @param [Hash{Symbol => Object}] kwargs
      #   Additional keyword arguments for {Program#initialize}.
      #
      # @option kwargs [String, Symbol] :arch (:x86)
      #   The architecture of the Program.
      #
      # @option kwargs [Hash{Symbol => Object}] :variables
      #   Variables to set in the program.
      #
      # @yield []
      #   The given block will be evaluated within the program.
      #
      # @return [Program]
      #   The new Assembly Program.
      #
      # @example
      #   ASM.new do
      #     mov  1, eax
      #     mov  1, ebx
      #     mov  2, ecx
      #
      #     _loop do
      #       push  ecx
      #       imul  ebx, ecx
      #       pop   ebx
      #
      #       inc eax
      #       cmp ebx, 10
      #       jl  :_loop
      #     end
      #   end
      #
      def ASM.new(**kwargs,&block)
        Program.new(**kwargs,&block)
      end
    end
  end
end