103 lines
1.8 KiB
Ruby
103 lines
1.8 KiB
Ruby
require 'rexml/document'
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require 'rex/ui'
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module Rex
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module Parser
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class IP360ASPLXMLStreamParser
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@vulnid = nil
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@appid = nil
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@location = nil
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attr_accessor :on_found_aspl
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def initialize(&block)
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reset_state
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on_found_aspl = block if block
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end
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def reset_state
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@aspl = {'vulns' => {'name' => { }, 'cve' => { }, 'bid' => { } },
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'oses' => {'name' => { } } }
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@state = :generic_state
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end
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def tag_start(name, attributes)
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case name
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when "vulns"
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@location = "vulns"
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when "vuln"
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@vulnid = attributes['id'].strip
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when "name"
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@state = :is_name
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when "advisories"
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@c = ""
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@cfirst = 1
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@b = ""
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@bfirst = 1
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@x = Hash.new
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when "publisher"
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@state = :is_pub
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when "id"
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@state = :is_refid
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when "operatingSystems"
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@location = "os"
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when "operatingSystem"
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@osid = attributes['id'].strip
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end
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end
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def text(str)
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case @state
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when :is_name
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@aspl['vulns']['name'][@vulnid] = str if @location == "vulns"
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@aspl['oses'][@osid] = str if @location == "os"
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when :is_pub
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@x['pub'] = str
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when :is_refid
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@x['refid'] = str
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end
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end
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def tag_end(name)
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case name
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when "ontology"
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on_found_aspl.call(@aspl) if on_found_aspl
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reset_state
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when "advisory"
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if (@x['pub'] =~ /CVE/)
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if (@cfirst == 0)
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@c += ","
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end
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@c += @x['refid']
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@cfirst = 0
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elsif (@x['pub'] =~ /BugTraq/)
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if (@bfirst == 0)
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@b += ","
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end
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@b += @x['refid']
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@bfirst = 0
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end
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when "advisories"
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@aspl['vulns']['cve'][@vulnid] = @c
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@aspl['vulns']['bid'][@vulnid] = @b
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@c = ""
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@b = ""
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end
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@state = :generic_state
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end
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# We don't need these methods, but they're necessary to keep REXML happy
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#
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def xmldecl(version, encoding, standalone); end
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def cdata; end
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def comment(str); end
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def instruction(name, instruction); end
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def attlist; end
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end
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end
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end
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