Module: Mail::Parsers::Ragel::ContentTransferEncodingMachine

Defined in:
lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

._content_transfer_encoding_eof_actions ⇒ Object

Returns the value of attribute _content_transfer_encoding_eof_actions.



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# File 'lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb', line 208

def _content_transfer_encoding_eof_actions
  @_content_transfer_encoding_eof_actions
end

._content_transfer_encoding_index_offsets ⇒ Object

Returns the value of attribute _content_transfer_encoding_index_offsets.



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# File 'lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb', line 39

def _content_transfer_encoding_index_offsets
  @_content_transfer_encoding_index_offsets
end

._content_transfer_encoding_indicies ⇒ Object

Returns the value of attribute _content_transfer_encoding_indicies.



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# File 'lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb', line 49

def _content_transfer_encoding_indicies
  @_content_transfer_encoding_indicies
end

._content_transfer_encoding_key_spans ⇒ Object

Returns the value of attribute _content_transfer_encoding_key_spans.



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# File 'lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb', line 29

def _content_transfer_encoding_key_spans
  @_content_transfer_encoding_key_spans
end

._content_transfer_encoding_trans_actions ⇒ Object

Returns the value of attribute _content_transfer_encoding_trans_actions.



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# File 'lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb', line 196

def _content_transfer_encoding_trans_actions
  @_content_transfer_encoding_trans_actions
end

._content_transfer_encoding_trans_keys ⇒ Object

Returns the value of attribute _content_transfer_encoding_trans_keys.



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# File 'lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb', line 14

def _content_transfer_encoding_trans_keys
  @_content_transfer_encoding_trans_keys
end

._content_transfer_encoding_trans_targs ⇒ Object

Returns the value of attribute _content_transfer_encoding_trans_targs.



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# File 'lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb', line 184

def _content_transfer_encoding_trans_targs
  @_content_transfer_encoding_trans_targs
end

.content_transfer_encoding_en_comment_tail ⇒ Object

Returns the value of attribute content_transfer_encoding_en_comment_tail.



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# File 'lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb', line 231

def content_transfer_encoding_en_comment_tail
  @content_transfer_encoding_en_comment_tail
end

.content_transfer_encoding_en_main ⇒ Object

Returns the value of attribute content_transfer_encoding_en_main.



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# File 'lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb', line 235

def content_transfer_encoding_en_main
  @content_transfer_encoding_en_main
end

.content_transfer_encoding_error ⇒ Object

Returns the value of attribute content_transfer_encoding_error.



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# File 'lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb', line 226

def content_transfer_encoding_error
  @content_transfer_encoding_error
end

.content_transfer_encoding_first_final ⇒ Object

Returns the value of attribute content_transfer_encoding_first_final.



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# File 'lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb', line 222

def content_transfer_encoding_first_final
  @content_transfer_encoding_first_final
end

.content_transfer_encoding_start ⇒ Object

Returns the value of attribute content_transfer_encoding_start.



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# File 'lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb', line 218

def content_transfer_encoding_start
  @content_transfer_encoding_start
end

Class Method Details

.parse(data) ⇒ Object

line 17 “/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb.rl”



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# File 'lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb', line 242

def self.parse(data)
  p = 0
  eof = data.length
  stack = []

  actions = []
  data_unpacked = data.bytes.to_a
  
# line 251 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb"
begin
	p ||= 0
	pe ||= data.length
	cs = content_transfer_encoding_start
	top = 0
end

# line 26 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb.rl"
  
# line 261 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb"
begin
	testEof = false
	_slen, _trans, _keys, _inds, _acts, _nacts = nil
	_goto_level = 0
	_resume = 10
	_eof_trans = 15
	_again = 20
	_test_eof = 30
	_out = 40
	while true
	if _goto_level <= 0
	if p == pe
		_goto_level = _test_eof
		next
	end
	if cs == 0
		_goto_level = _out
		next
	end
	end
	if _goto_level <= _resume
	_keys = cs << 1
	_inds = _content_transfer_encoding_index_offsets[cs]
	_slen = _content_transfer_encoding_key_spans[cs]
	_trans = if (   _slen > 0 && 
			_content_transfer_encoding_trans_keys[_keys] <= ( data_unpacked[p]) && 
			( data_unpacked[p]) <= _content_transfer_encoding_trans_keys[_keys + 1] 
		    ) then
			_content_transfer_encoding_indicies[ _inds + ( data_unpacked[p]) - _content_transfer_encoding_trans_keys[_keys] ] 
		 else 
			_content_transfer_encoding_indicies[ _inds + _slen ]
		 end
	cs = _content_transfer_encoding_trans_targs[_trans]
	if _content_transfer_encoding_trans_actions[_trans] != 0
	case _content_transfer_encoding_trans_actions[_trans]
	when 3 then
# line 7 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/rb_actions.rl"
		begin
 actions.push(4, p) 		end
	when 6 then
# line 8 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/rb_actions.rl"
		begin
 actions.push(5, p) 		end
	when 10 then
# line 17 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/rb_actions.rl"
		begin
 actions.push(14, p) 		end
	when 1 then
# line 18 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/rb_actions.rl"
		begin
 actions.push(15, p) 		end
	when 2 then
# line 5 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/../../common.rl"
		begin
 	begin
		stack[top] = cs
		top+= 1
		cs = 9
		_goto_level = _again
		next
	end
 		end
	when 9 then
# line 6 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/../../common.rl"
		begin
 	begin
		top -= 1
		cs = stack[top]
		_goto_level = _again
		next
	end
 		end
	when 4 then
# line 7 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/rb_actions.rl"
		begin
 actions.push(4, p) 		end
# line 18 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/rb_actions.rl"
		begin
 actions.push(15, p) 		end
	when 5 then
# line 7 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/rb_actions.rl"
		begin
 actions.push(4, p) 		end
# line 5 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/../../common.rl"
		begin
 	begin
		stack[top] = cs
		top+= 1
		cs = 9
		_goto_level = _again
		next
	end
 		end
	when 7 then
# line 8 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/rb_actions.rl"
		begin
 actions.push(5, p) 		end
# line 5 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/../../common.rl"
		begin
 	begin
		stack[top] = cs
		top+= 1
		cs = 9
		_goto_level = _again
		next
	end
 		end
	when 8 then
# line 8 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/rb_actions.rl"
		begin
 actions.push(5, p) 		end
# line 6 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/../../common.rl"
		begin
 	begin
		top -= 1
		cs = stack[top]
		_goto_level = _again
		next
	end
 		end
	when 11 then
# line 17 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/rb_actions.rl"
		begin
 actions.push(14, p) 		end
# line 5 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/../../common.rl"
		begin
 	begin
		stack[top] = cs
		top+= 1
		cs = 9
		_goto_level = _again
		next
	end
 		end
# line 396 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb"
	end
	end
	end
	if _goto_level <= _again
	if cs == 0
		_goto_level = _out
		next
	end
	p += 1
	if p != pe
		_goto_level = _resume
		next
	end
	end
	if _goto_level <= _test_eof
	if p == eof
	  case _content_transfer_encoding_eof_actions[cs]
	when 3 then
# line 7 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/rb_actions.rl"
		begin
 actions.push(4, p) 		end
	when 10 then
# line 17 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/rb_actions.rl"
		begin
 actions.push(14, p) 		end
# line 422 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb"
	  end
	end

	end
	if _goto_level <= _out
		break
	end
end
	end

# line 27 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb.rl"

  if p == eof && cs >= 
# line 436 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb"
14
# line 28 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/content_transfer_encoding_machine.rb.rl"

    return actions, nil
  else
    return [], "Only able to parse up to #{data[0..p]}"
  end
end