Class: Rex::Proto::NTLM::Base::FieldSet

Inherits:
Object
  • Object
show all
Defined in:
lib/rex/proto/ntlm/base.rb

Overview

base class of data structure

Direct Known Subclasses

Message

Defined Under Namespace

Classes: FieldSet

Instance Method Summary collapse

Constructor Details

#initialize ⇒ FieldSet

self



233
234
235
 
# File 'lib/rex/proto/ntlm/base.rb', line 233

def initialize
  @alist = self.class.prototypes.map{ |n, t, o| [n, t.new(o)] }
end

Instance Method Details

#[](name) ⇒ Object

Raises:

  • (ArgumentError) 


249
250
251
252
253
 
# 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) ⇒ Object

Raises:

  • (ArgumentError) 


255
256
257
258
259
 
# 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) ⇒ Object 



265
266
267
 
# File 'lib/rex/proto/ntlm/base.rb', line 265

def disable(name)
  self[name].active = false
end

#enable(name) ⇒ Object 



261
262
263
 
# File 'lib/rex/proto/ntlm/base.rb', line 261

def enable(name)
  self[name].active = true
end

#parse(str, offset = 0) ⇒ Object 



241
242
243
 
# 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 ⇒ Object 



237
238
239
 
# File 'lib/rex/proto/ntlm/base.rb', line 237

def serialize
  @alist.map{|n, f| f.serialize }.join
end

#size ⇒ Object 



245
246
247
 
# File 'lib/rex/proto/ntlm/base.rb', line 245

def size
  @alist.inject(0){|sum, a| sum += a[1].size}
end