class Rex::Proto::NTLM::Base::FieldSet
base class of data structure
Public Class Methods
define(&block)
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# File lib/rex/proto/ntlm/base.rb, line 161 def define(&block) klass = Class.new(self) do def self.inherited(subclass) proto = @proto subclass.instance_eval do @proto = proto end end end klass.module_eval(&block) klass end
inherited(subclass)
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# File lib/rex/proto/ntlm/base.rb, line 163 def self.inherited(subclass) proto = @proto subclass.instance_eval do @proto = proto end end
int16LE(name, opts)
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# File lib/rex/proto/ntlm/base.rb, line 181 def int16LE(name, opts) add_field(name, Int16LE, opts) end
int32LE(name, opts)
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# File lib/rex/proto/ntlm/base.rb, line 185 def int32LE(name, opts) add_field(name, Int32LE, opts) end
int64LE(name, opts)
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# File lib/rex/proto/ntlm/base.rb, line 189 def int64LE(name, opts) add_field(name, Int64LE, opts) end
names()
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# File lib/rex/proto/ntlm/base.rb, line 201 def names @proto.map{|n, t, o| n} end
new()
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# File lib/rex/proto/ntlm/base.rb, line 233 def initialize @alist = self.class.prototypes.map{ |n, t, o| [n, t.new(o)] } end
opts()
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# File lib/rex/proto/ntlm/base.rb, line 209 def opts @proto.map{|n, t, o| o} end
prototypes()
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# File lib/rex/proto/ntlm/base.rb, line 197 def prototypes @proto end
security_buffer(name, opts)
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# File lib/rex/proto/ntlm/base.rb, line 193 def security_buffer(name, opts) add_field(name, SecurityBuffer, opts) end
string(name, opts)
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# File lib/rex/proto/ntlm/base.rb, line 177 def string(name, opts) add_field(name, String, opts) end
types()
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# File lib/rex/proto/ntlm/base.rb, line 205 def types @proto.map{|n, t, o| t} end
Private Class Methods
add_field(name, type, opts)
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# File lib/rex/proto/ntlm/base.rb, line 215 def add_field(name, type, opts) (@proto ||= []).push [name, type, opts] define_accessor name end
define_accessor(name)
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# File lib/rex/proto/ntlm/base.rb, line 220 def define_accessor(name) module_eval(<<-End, __FILE__, __LINE__ + 1) def #{name} self['#{name}'].value end def #{name}=(val) self['#{name}'].value = val end End end
Public Instance Methods
[](name)
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# File lib/rex/proto/ntlm/base.rb, line 249 def [](name) a = @alist.assoc(name.to_s.intern) raise ArgumentError, "no such field: #{name}" unless a a[1] end
[]=(name, val)
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# File lib/rex/proto/ntlm/base.rb, line 255 def []=(name, val) a = @alist.assoc(name.to_s.intern) raise ArgumentError, "no such field: #{name}" unless a a[1] = val end
disable(name)
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# File lib/rex/proto/ntlm/base.rb, line 265 def disable(name) self[name].active = false end
enable(name)
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# File lib/rex/proto/ntlm/base.rb, line 261 def enable(name) self[name].active = true end
parse(str, offset=0)
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# File lib/rex/proto/ntlm/base.rb, line 241 def parse(str, offset=0) @alist.inject(offset){|cur, a| cur += a[1].parse(str, cur)} end
serialize()
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# File lib/rex/proto/ntlm/base.rb, line 237 def serialize @alist.map{|n, f| f.serialize }.join end
size()
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# File lib/rex/proto/ntlm/base.rb, line 245 def size @alist.inject(0){|sum, a| sum += a[1].size} end