1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
|
<?xml version="1.0" encoding="ascii"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>netaddr.eui</title>
<link rel="stylesheet" href="epydoc.css" type="text/css" />
<script type="text/javascript" src="epydoc.js"></script>
</head>
<body bgcolor="white" text="black" link="blue" vlink="#204080"
alink="#204080">
<!-- ==================== NAVIGATION BAR ==================== -->
<table class="navbar" border="0" width="100%" cellpadding="0"
bgcolor="#a0c0ff" cellspacing="0">
<tr valign="middle">
<!-- Home link -->
<th> <a
href="netaddr-module.html">Home</a> </th>
<!-- Tree link -->
<th> <a
href="module-tree.html">Trees</a> </th>
<!-- Index link -->
<th> <a
href="identifier-index.html">Indices</a> </th>
<!-- Help link -->
<th> <a
href="help.html">Help</a> </th>
<!-- Project homepage -->
<th class="navbar" align="right" width="100%">
<table border="0" cellpadding="0" cellspacing="0">
<tr><th class="navbar" align="center"
>netaddr</th>
</tr></table></th>
</tr>
</table>
<table width="100%" cellpadding="0" cellspacing="0">
<tr valign="top">
<td width="100%">
<span class="breadcrumbs">
<a href="netaddr-module.html">Package netaddr</a> ::
Package eui
</span>
</td>
<td>
<table cellpadding="0" cellspacing="0">
<!-- hide/show private -->
<tr><td align="right"><span class="options"
>[<a href="frames.html" target="_top">frames</a
>] | <a href="netaddr.eui-pysrc.html"
target="_top">no frames</a>]</span></td></tr>
</table>
</td>
</tr>
</table>
<h1 class="epydoc">Source Code for <a href="netaddr.eui-module.html" onclick="show_private();">Package netaddr.eui</a></h1>
<pre class="py-src">
<a name="L1"></a><tt class="py-lineno"> 1</tt> <tt class="py-line"><tt class="py-comment">#!/usr/bin/env python</tt> </tt>
<a name="L2"></a><tt class="py-lineno"> 2</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#-----------------------------------------------------------------------------</tt> </tt>
<a name="L3"></a><tt class="py-lineno"> 3</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># Copyright (c) 2008, David P. D. Moss. All rights reserved.</tt> </tt>
<a name="L4"></a><tt class="py-lineno"> 4</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt>
<a name="L5"></a><tt class="py-lineno"> 5</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># Released under the BSD license. See the LICENSE file for details.</tt> </tt>
<a name="L6"></a><tt class="py-lineno"> 6</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#-----------------------------------------------------------------------------</tt> </tt>
<a name="L7"></a><tt class="py-lineno"> 7</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-docstring">"""</tt> </tt>
<a name="L8"></a><tt class="py-lineno"> 8</tt> <tt class="py-line"><tt class="py-docstring">Provides access to public network address information published by the IEEE.</tt> </tt>
<a name="L9"></a><tt class="py-lineno"> 9</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L10"></a><tt class="py-lineno"> 10</tt> <tt class="py-line"><tt class="py-docstring">More details can be found at the following URLs :-</tt> </tt>
<a name="L11"></a><tt class="py-lineno"> 11</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L12"></a><tt class="py-lineno"> 12</tt> <tt class="py-line"><tt class="py-docstring">Institute of Electrical and Electronics Engineers (IEEE)</tt> </tt>
<a name="L13"></a><tt class="py-lineno"> 13</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L14"></a><tt class="py-lineno"> 14</tt> <tt class="py-line"><tt class="py-docstring"> - http://www.ieee.org/</tt> </tt>
<a name="L15"></a><tt class="py-lineno"> 15</tt> <tt class="py-line"><tt class="py-docstring"> - http://standards.ieee.org/regauth/oui/</tt> </tt>
<a name="L16"></a><tt class="py-lineno"> 16</tt> <tt class="py-line"><tt class="py-docstring">"""</tt> </tt>
<a name="L17"></a><tt class="py-lineno"> 17</tt> <tt class="py-line"> </tt>
<a name="L18"></a><tt class="py-lineno"> 18</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">sys</tt> <tt class="py-keyword">as</tt> <tt class="py-name">_sys</tt> </tt>
<a name="L19"></a><tt class="py-lineno"> 19</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">os</tt> <tt class="py-keyword">as</tt> <tt class="py-name">_os</tt> </tt>
<a name="L20"></a><tt class="py-lineno"> 20</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt> <tt class="py-keyword">as</tt> <tt class="py-name">_path</tt> </tt>
<a name="L21"></a><tt class="py-lineno"> 21</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">csv</tt> <tt class="py-keyword">as</tt> <tt class="py-name">_csv</tt> </tt>
<a name="L22"></a><tt class="py-lineno"> 22</tt> <tt class="py-line"> </tt>
<a name="L23"></a><tt class="py-lineno"> 23</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">pprint</tt> <tt class="py-keyword">as</tt> <tt class="py-name">_pprint</tt> </tt>
<a name="L24"></a><tt class="py-lineno"> 24</tt> <tt class="py-line"> </tt>
<a name="L25"></a><tt class="py-lineno"> 25</tt> <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-0" class="py-name" targets="Package netaddr=netaddr-module.html"><a title="netaddr" class="py-name" href="#" onclick="return doclink('link-0', 'netaddr', 'link-0');">netaddr</a></tt><tt class="py-op">.</tt><tt id="link-1" class="py-name" targets="Module netaddr.core=netaddr.core-module.html"><a title="netaddr.core" class="py-name" href="#" onclick="return doclink('link-1', 'core', 'link-1');">core</a></tt> <tt class="py-keyword">import</tt> <tt id="link-2" class="py-name" targets="Class netaddr.core.Subscriber=netaddr.core.Subscriber-class.html"><a title="netaddr.core.Subscriber" class="py-name" href="#" onclick="return doclink('link-2', 'Subscriber', 'link-2');">Subscriber</a></tt><tt class="py-op">,</tt> <tt id="link-3" class="py-name" targets="Class netaddr.core.Publisher=netaddr.core.Publisher-class.html"><a title="netaddr.core.Publisher" class="py-name" href="#" onclick="return doclink('link-3', 'Publisher', 'link-3');">Publisher</a></tt> </tt>
<a name="L26"></a><tt class="py-lineno"> 26</tt> <tt class="py-line"> </tt>
<a name="L27"></a><tt class="py-lineno"> 27</tt> <tt class="py-line"><tt class="py-comment">#-----------------------------------------------------------------------------</tt> </tt>
<a name="L28"></a><tt class="py-lineno"> 28</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># Constants.</tt> </tt>
<a name="L29"></a><tt class="py-lineno"> 29</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#-----------------------------------------------------------------------------</tt> </tt>
<a name="L30"></a><tt class="py-lineno"> 30</tt> <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="L31"></a><tt class="py-lineno"> 31</tt> <tt class="py-line"><tt class="py-comment">#: Path to local copy of IEEE OUI Registry data file.</tt> </tt>
<a name="L32"></a><tt class="py-lineno"> 32</tt> <tt class="py-line"><tt class="py-comment"></tt><tt id="link-4" class="py-name" targets="Variable netaddr.eui.IEEE_OUI_REGISTRY=netaddr.eui-module.html#IEEE_OUI_REGISTRY"><a title="netaddr.eui.IEEE_OUI_REGISTRY" class="py-name" href="#" onclick="return doclink('link-4', 'IEEE_OUI_REGISTRY', 'link-4');">IEEE_OUI_REGISTRY</a></tt> <tt class="py-op">=</tt> <tt class="py-name">_path</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">_path</tt><tt class="py-op">.</tt><tt class="py-name">dirname</tt><tt class="py-op">(</tt><tt class="py-name">__file__</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-string">'oui.txt'</tt><tt class="py-op">)</tt> </tt>
<a name="L33"></a><tt class="py-lineno"> 33</tt> <tt class="py-line"><tt class="py-comment">#: Path to netaddr OUI index file.</tt> </tt>
<a name="L34"></a><tt class="py-lineno"> 34</tt> <tt class="py-line"><tt class="py-comment"></tt><tt id="link-5" class="py-name" targets="Variable netaddr.eui.IEEE_OUI_METADATA=netaddr.eui-module.html#IEEE_OUI_METADATA"><a title="netaddr.eui.IEEE_OUI_METADATA" class="py-name" href="#" onclick="return doclink('link-5', 'IEEE_OUI_METADATA', 'link-5');">IEEE_OUI_METADATA</a></tt> <tt class="py-op">=</tt> <tt class="py-name">_path</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">_path</tt><tt class="py-op">.</tt><tt class="py-name">dirname</tt><tt class="py-op">(</tt><tt class="py-name">__file__</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-string">'oui.idx'</tt><tt class="py-op">)</tt> </tt>
<a name="L35"></a><tt class="py-lineno"> 35</tt> <tt class="py-line"> </tt>
<a name="L36"></a><tt class="py-lineno"> 36</tt> <tt class="py-line"><tt class="py-comment">#: OUI index lookup dictionary.</tt> </tt>
<a name="L37"></a><tt class="py-lineno"> 37</tt> <tt class="py-line"><tt class="py-comment"></tt><tt id="link-6" class="py-name" targets="Variable netaddr.eui.IEEE_OUI_INDEX=netaddr.eui-module.html#IEEE_OUI_INDEX"><a title="netaddr.eui.IEEE_OUI_INDEX" class="py-name" href="#" onclick="return doclink('link-6', 'IEEE_OUI_INDEX', 'link-6');">IEEE_OUI_INDEX</a></tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt><tt class="py-op">}</tt> </tt>
<a name="L38"></a><tt class="py-lineno"> 38</tt> <tt class="py-line"> </tt>
<a name="L39"></a><tt class="py-lineno"> 39</tt> <tt class="py-line"><tt class="py-comment">#: Path to local copy of IEEE IAB Registry data file.</tt> </tt>
<a name="L40"></a><tt class="py-lineno"> 40</tt> <tt class="py-line"><tt class="py-comment"></tt><tt id="link-7" class="py-name" targets="Variable netaddr.eui.IEEE_IAB_REGISTRY=netaddr.eui-module.html#IEEE_IAB_REGISTRY"><a title="netaddr.eui.IEEE_IAB_REGISTRY" class="py-name" href="#" onclick="return doclink('link-7', 'IEEE_IAB_REGISTRY', 'link-7');">IEEE_IAB_REGISTRY</a></tt> <tt class="py-op">=</tt> <tt class="py-name">_path</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">_path</tt><tt class="py-op">.</tt><tt class="py-name">dirname</tt><tt class="py-op">(</tt><tt class="py-name">__file__</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-string">'iab.txt'</tt><tt class="py-op">)</tt> </tt>
<a name="L41"></a><tt class="py-lineno"> 41</tt> <tt class="py-line"> </tt>
<a name="L42"></a><tt class="py-lineno"> 42</tt> <tt class="py-line"><tt class="py-comment">#: Path to netaddr IAB index file.</tt> </tt>
<a name="L43"></a><tt class="py-lineno"> 43</tt> <tt class="py-line"><tt class="py-comment"></tt><tt id="link-8" class="py-name" targets="Variable netaddr.eui.IEEE_IAB_METADATA=netaddr.eui-module.html#IEEE_IAB_METADATA"><a title="netaddr.eui.IEEE_IAB_METADATA" class="py-name" href="#" onclick="return doclink('link-8', 'IEEE_IAB_METADATA', 'link-8');">IEEE_IAB_METADATA</a></tt> <tt class="py-op">=</tt> <tt class="py-name">_path</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">_path</tt><tt class="py-op">.</tt><tt class="py-name">dirname</tt><tt class="py-op">(</tt><tt class="py-name">__file__</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-string">'iab.idx'</tt><tt class="py-op">)</tt> </tt>
<a name="L44"></a><tt class="py-lineno"> 44</tt> <tt class="py-line"> </tt>
<a name="L45"></a><tt class="py-lineno"> 45</tt> <tt class="py-line"><tt class="py-comment">#: IAB index lookup dictionary.</tt> </tt>
<a name="L46"></a><tt class="py-lineno"> 46</tt> <tt class="py-line"><tt class="py-comment"></tt><tt id="link-9" class="py-name" targets="Variable netaddr.eui.IEEE_IAB_INDEX=netaddr.eui-module.html#IEEE_IAB_INDEX"><a title="netaddr.eui.IEEE_IAB_INDEX" class="py-name" href="#" onclick="return doclink('link-9', 'IEEE_IAB_INDEX', 'link-9');">IEEE_IAB_INDEX</a></tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt><tt class="py-op">}</tt> </tt>
<a name="L47"></a><tt class="py-lineno"> 47</tt> <tt class="py-line"> </tt>
<a name="NotRegisteredError"></a><div id="NotRegisteredError-def"><a name="L48"></a><tt class="py-lineno"> 48</tt> <a class="py-toggle" href="#" id="NotRegisteredError-toggle" onclick="return toggle('NotRegisteredError');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="netaddr.eui.NotRegisteredError-class.html">NotRegisteredError</a><tt class="py-op">(</tt><tt class="py-base-class">Exception</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="NotRegisteredError-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="NotRegisteredError-expanded"><a name="L49"></a><tt class="py-lineno"> 49</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L50"></a><tt class="py-lineno"> 50</tt> <tt class="py-line"><tt class="py-docstring"> An Exception indicating that an OUI or IAB was not found in the IEEE</tt> </tt>
<a name="L51"></a><tt class="py-lineno"> 51</tt> <tt class="py-line"><tt class="py-docstring"> Registry.</tt> </tt>
<a name="L52"></a><tt class="py-lineno"> 52</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L53"></a><tt class="py-lineno"> 53</tt> <tt class="py-line"> <tt class="py-keyword">pass</tt> </tt>
</div><a name="L54"></a><tt class="py-lineno"> 54</tt> <tt class="py-line"> </tt>
<a name="L55"></a><tt class="py-lineno"> 55</tt> <tt class="py-line"><tt class="py-comment">#-----------------------------------------------------------------------------</tt> </tt>
<a name="FileIndexer"></a><div id="FileIndexer-def"><a name="L56"></a><tt class="py-lineno"> 56</tt> <a class="py-toggle" href="#" id="FileIndexer-toggle" onclick="return toggle('FileIndexer');">-</a><tt class="py-line"><tt class="py-comment"></tt><tt class="py-keyword">class</tt> <a class="py-def-name" href="netaddr.eui.FileIndexer-class.html">FileIndexer</a><tt class="py-op">(</tt><tt class="py-base-class">Subscriber</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="FileIndexer-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="FileIndexer-expanded"><a name="L57"></a><tt class="py-lineno"> 57</tt> <tt class="py-line"> <tt class="py-docstring">"""Stores index data found by a parser in a CSV file"""</tt> </tt>
<a name="FileIndexer.__init__"></a><div id="FileIndexer.__init__-def"><a name="L58"></a><tt class="py-lineno"> 58</tt> <a class="py-toggle" href="#" id="FileIndexer.__init__-toggle" onclick="return toggle('FileIndexer.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.FileIndexer-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">filename</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="FileIndexer.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="FileIndexer.__init__-expanded"><a name="L59"></a><tt class="py-lineno"> 59</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L60"></a><tt class="py-lineno"> 60</tt> <tt class="py-line"><tt class="py-docstring"> Constructor.</tt> </tt>
<a name="L61"></a><tt class="py-lineno"> 61</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L62"></a><tt class="py-lineno"> 62</tt> <tt class="py-line"><tt class="py-docstring"> filename - location of CSV index file.</tt> </tt>
<a name="L63"></a><tt class="py-lineno"> 63</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L64"></a><tt class="py-lineno"> 64</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">fh</tt> <tt class="py-op">=</tt> <tt class="py-name">open</tt><tt class="py-op">(</tt><tt class="py-name">filename</tt><tt class="py-op">,</tt> <tt class="py-string">'w'</tt><tt class="py-op">)</tt> </tt>
<a name="L65"></a><tt class="py-lineno"> 65</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">writer</tt> <tt class="py-op">=</tt> <tt class="py-name">_csv</tt><tt class="py-op">.</tt><tt class="py-name">writer</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">fh</tt><tt class="py-op">,</tt> <tt class="py-name">lineterminator</tt><tt class="py-op">=</tt><tt class="py-string">"\n"</tt><tt class="py-op">)</tt> </tt>
</div><a name="L66"></a><tt class="py-lineno"> 66</tt> <tt class="py-line"> </tt>
<a name="FileIndexer.update"></a><div id="FileIndexer.update-def"><a name="L67"></a><tt class="py-lineno"> 67</tt> <a class="py-toggle" href="#" id="FileIndexer.update-toggle" onclick="return toggle('FileIndexer.update');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.FileIndexer-class.html#update">update</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">data</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="FileIndexer.update-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="FileIndexer.update-expanded"><a name="L68"></a><tt class="py-lineno"> 68</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L69"></a><tt class="py-lineno"> 69</tt> <tt class="py-line"><tt class="py-docstring"> Write received record to a CSV file</tt> </tt>
<a name="L70"></a><tt class="py-lineno"> 70</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L71"></a><tt class="py-lineno"> 71</tt> <tt class="py-line"><tt class="py-docstring"> @param data: record containing offset record information.</tt> </tt>
<a name="L72"></a><tt class="py-lineno"> 72</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L73"></a><tt class="py-lineno"> 73</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">writer</tt><tt class="py-op">.</tt><tt class="py-name">writerow</tt><tt class="py-op">(</tt><tt class="py-name">data</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L74"></a><tt class="py-lineno"> 74</tt> <tt class="py-line"> </tt>
<a name="L75"></a><tt class="py-lineno"> 75</tt> <tt class="py-line"><tt class="py-comment">#-----------------------------------------------------------------------------</tt> </tt>
<a name="OUIIndexParser"></a><div id="OUIIndexParser-def"><a name="L76"></a><tt class="py-lineno"> 76</tt> <a class="py-toggle" href="#" id="OUIIndexParser-toggle" onclick="return toggle('OUIIndexParser');">-</a><tt class="py-line"><tt class="py-comment"></tt><tt class="py-keyword">class</tt> <a class="py-def-name" href="netaddr.eui.OUIIndexParser-class.html">OUIIndexParser</a><tt class="py-op">(</tt><tt class="py-base-class">Publisher</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="OUIIndexParser-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="OUIIndexParser-expanded"><a name="L77"></a><tt class="py-lineno"> 77</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L78"></a><tt class="py-lineno"> 78</tt> <tt class="py-line"><tt class="py-docstring"> A parser that processes OUI (Organisationally Unique Identifier)</tt> </tt>
<a name="L79"></a><tt class="py-lineno"> 79</tt> <tt class="py-line"><tt class="py-docstring"> registration file data published by the IEEE.</tt> </tt>
<a name="L80"></a><tt class="py-lineno"> 80</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L81"></a><tt class="py-lineno"> 81</tt> <tt class="py-line"><tt class="py-docstring"> It sends out notifications to registered subscribers for each record it</tt> </tt>
<a name="L82"></a><tt class="py-lineno"> 82</tt> <tt class="py-line"><tt class="py-docstring"> encounters, passing on the record's position relative to file start</tt> </tt>
<a name="L83"></a><tt class="py-lineno"> 83</tt> <tt class="py-line"><tt class="py-docstring"> (offset) and the size of the record (in bytes).</tt> </tt>
<a name="L84"></a><tt class="py-lineno"> 84</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L85"></a><tt class="py-lineno"> 85</tt> <tt class="py-line"><tt class="py-docstring"> The file is available online here :-</tt> </tt>
<a name="L86"></a><tt class="py-lineno"> 86</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L87"></a><tt class="py-lineno"> 87</tt> <tt class="py-line"><tt class="py-docstring"> http://standards.ieee.org/regauth/oui/oui.txt</tt> </tt>
<a name="L88"></a><tt class="py-lineno"> 88</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L89"></a><tt class="py-lineno"> 89</tt> <tt class="py-line"><tt class="py-docstring"> Sample record::</tt> </tt>
<a name="L90"></a><tt class="py-lineno"> 90</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L91"></a><tt class="py-lineno"> 91</tt> <tt class="py-line"><tt class="py-docstring"> 00-CA-FE (hex) ACME CORPORATION</tt> </tt>
<a name="L92"></a><tt class="py-lineno"> 92</tt> <tt class="py-line"><tt class="py-docstring"> 00CAFE (base 16) ACME CORPORATION</tt> </tt>
<a name="L93"></a><tt class="py-lineno"> 93</tt> <tt class="py-line"><tt class="py-docstring"> 1 MAIN STREET</tt> </tt>
<a name="L94"></a><tt class="py-lineno"> 94</tt> <tt class="py-line"><tt class="py-docstring"> SPRINGFIELD</tt> </tt>
<a name="L95"></a><tt class="py-lineno"> 95</tt> <tt class="py-line"><tt class="py-docstring"> UNITED STATES</tt> </tt>
<a name="L96"></a><tt class="py-lineno"> 96</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="OUIIndexParser.__init__"></a><div id="OUIIndexParser.__init__-def"><a name="L97"></a><tt class="py-lineno"> 97</tt> <a class="py-toggle" href="#" id="OUIIndexParser.__init__-toggle" onclick="return toggle('OUIIndexParser.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.OUIIndexParser-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">filename</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="OUIIndexParser.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="OUIIndexParser.__init__-expanded"><a name="L98"></a><tt class="py-lineno"> 98</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L99"></a><tt class="py-lineno"> 99</tt> <tt class="py-line"><tt class="py-docstring"> Constructor.</tt> </tt>
<a name="L100"></a><tt class="py-lineno">100</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L101"></a><tt class="py-lineno">101</tt> <tt class="py-line"><tt class="py-docstring"> filename - location of file containing OUI records.</tt> </tt>
<a name="L102"></a><tt class="py-lineno">102</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L103"></a><tt class="py-lineno">103</tt> <tt class="py-line"> <tt class="py-name">super</tt><tt class="py-op">(</tt><tt id="link-10" class="py-name" targets="Class netaddr.eui.OUIIndexParser=netaddr.eui.OUIIndexParser-class.html"><a title="netaddr.eui.OUIIndexParser" class="py-name" href="#" onclick="return doclink('link-10', 'OUIIndexParser', 'link-10');">OUIIndexParser</a></tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-11" class="py-name" targets="Method netaddr.address.Addr.__init__()=netaddr.address.Addr-class.html#__init__,Method netaddr.address.AddrTypeDescriptor.__init__()=netaddr.address.AddrTypeDescriptor-class.html#__init__,Method netaddr.address.AddrValueDescriptor.__init__()=netaddr.address.AddrValueDescriptor-class.html#__init__,Method netaddr.address.CIDR.__init__()=netaddr.address.CIDR-class.html#__init__,Method netaddr.address.EUI.__init__()=netaddr.address.EUI-class.html#__init__,Method netaddr.address.FormatDescriptor.__init__()=netaddr.address.FormatDescriptor-class.html#__init__,Method netaddr.address.IP.__init__()=netaddr.address.IP-class.html#__init__,Method netaddr.address.IPRange.__init__()=netaddr.address.IPRange-class.html#__init__,Method netaddr.address.IPRangeSet.__init__()=netaddr.address.IPRangeSet-class.html#__init__,Method netaddr.address.PrefixLenDescriptor.__init__()=netaddr.address.PrefixLenDescriptor-class.html#__init__,Method netaddr.address.StrategyDescriptor.__init__()=netaddr.address.StrategyDescriptor-class.html#__init__,Method netaddr.address.Wildcard.__init__()=netaddr.address.Wildcard-class.html#__init__,Method netaddr.core.PrettyPrinter.__init__()=netaddr.core.PrettyPrinter-class.html#__init__,Method netaddr.core.Publisher.__init__()=netaddr.core.Publisher-class.html#__init__,Method netaddr.eui.FileIndexer.__init__()=netaddr.eui.FileIndexer-class.html#__init__,Method netaddr.eui.IAB.__init__()=netaddr.eui.IAB-class.html#__init__,Method netaddr.eui.IABIndexParser.__init__()=netaddr.eui.IABIndexParser-class.html#__init__,Method netaddr.eui.OUI.__init__()=netaddr.eui.OUI-class.html#__init__,Method netaddr.eui.OUIIndexParser.__init__()=netaddr.eui.OUIIndexParser-class.html#__init__,Method netaddr.ip.DictUpdater.__init__()=netaddr.ip.DictUpdater-class.html#__init__,Method netaddr.ip.IPv4Parser.__init__()=netaddr.ip.IPv4Parser-class.html#__init__,Method netaddr.ip.IPv6Parser.__init__()=netaddr.ip.IPv6Parser-class.html#__init__,Method netaddr.ip.LineRecordParser.__init__()=netaddr.ip.LineRecordParser-class.html#__init__,Method netaddr.ip.MulticastParser.__init__()=netaddr.ip.MulticastParser-class.html#__init__,Method netaddr.strategy.AddrStrategy.__init__()=netaddr.strategy.AddrStrategy-class.html#__init__,Method netaddr.strategy.EUI48Strategy.__init__()=netaddr.strategy.EUI48Strategy-class.html#__init__,Method netaddr.strategy.IPv4StrategyOpt.__init__()=netaddr.strategy.IPv4StrategyOpt-class.html#__init__,Method netaddr.strategy.IPv4StrategyStd.__init__()=netaddr.strategy.IPv4StrategyStd-class.html#__init__,Method netaddr.strategy.IPv6Strategy.__init__()=netaddr.strategy.IPv6Strategy-class.html#__init__"><a title="netaddr.address.Addr.__init__
netaddr.address.AddrTypeDescriptor.__init__
netaddr.address.AddrValueDescriptor.__init__
netaddr.address.CIDR.__init__
netaddr.address.EUI.__init__
netaddr.address.FormatDescriptor.__init__
netaddr.address.IP.__init__
netaddr.address.IPRange.__init__
netaddr.address.IPRangeSet.__init__
netaddr.address.PrefixLenDescriptor.__init__
netaddr.address.StrategyDescriptor.__init__
netaddr.address.Wildcard.__init__
netaddr.core.PrettyPrinter.__init__
netaddr.core.Publisher.__init__
netaddr.eui.FileIndexer.__init__
netaddr.eui.IAB.__init__
netaddr.eui.IABIndexParser.__init__
netaddr.eui.OUI.__init__
netaddr.eui.OUIIndexParser.__init__
netaddr.ip.DictUpdater.__init__
netaddr.ip.IPv4Parser.__init__
netaddr.ip.IPv6Parser.__init__
netaddr.ip.LineRecordParser.__init__
netaddr.ip.MulticastParser.__init__
netaddr.strategy.AddrStrategy.__init__
netaddr.strategy.EUI48Strategy.__init__
netaddr.strategy.IPv4StrategyOpt.__init__
netaddr.strategy.IPv4StrategyStd.__init__
netaddr.strategy.IPv6Strategy.__init__" class="py-name" href="#" onclick="return doclink('link-11', '__init__', 'link-11');">__init__</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L104"></a><tt class="py-lineno">104</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">fh</tt> <tt class="py-op">=</tt> <tt class="py-name">open</tt><tt class="py-op">(</tt><tt class="py-name">filename</tt><tt class="py-op">,</tt> <tt class="py-string">'rb'</tt><tt class="py-op">)</tt> </tt>
</div><a name="L105"></a><tt class="py-lineno">105</tt> <tt class="py-line"> </tt>
<a name="OUIIndexParser.parse"></a><div id="OUIIndexParser.parse-def"><a name="L106"></a><tt class="py-lineno">106</tt> <a class="py-toggle" href="#" id="OUIIndexParser.parse-toggle" onclick="return toggle('OUIIndexParser.parse');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.OUIIndexParser-class.html#parse">parse</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="OUIIndexParser.parse-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="OUIIndexParser.parse-expanded"><a name="L107"></a><tt class="py-lineno">107</tt> <tt class="py-line"> <tt class="py-docstring">"""Parse an OUI registration file for records notifying subscribers"""</tt> </tt>
<a name="L108"></a><tt class="py-lineno">108</tt> <tt class="py-line"> <tt class="py-name">skip_header</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
<a name="L109"></a><tt class="py-lineno">109</tt> <tt class="py-line"> <tt class="py-name">record</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L110"></a><tt class="py-lineno">110</tt> <tt class="py-line"> <tt id="link-12" class="py-name" targets="Method netaddr.address.IPRange.size()=netaddr.address.IPRange-class.html#size"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-12', 'size', 'link-12');">size</a></tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L111"></a><tt class="py-lineno">111</tt> <tt class="py-line"> </tt>
<a name="L112"></a><tt class="py-lineno">112</tt> <tt class="py-line"> <tt class="py-keyword">while</tt> <tt class="py-name">True</tt><tt class="py-op">:</tt> </tt>
<a name="L113"></a><tt class="py-lineno">113</tt> <tt class="py-line"> <tt class="py-name">line</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">fh</tt><tt class="py-op">.</tt><tt class="py-name">readline</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-comment"># unbuffered to obtain correct offsets</tt> </tt>
<a name="L114"></a><tt class="py-lineno">114</tt> <tt class="py-line"> </tt>
<a name="L115"></a><tt class="py-lineno">115</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">line</tt><tt class="py-op">:</tt> </tt>
<a name="L116"></a><tt class="py-lineno">116</tt> <tt class="py-line"> <tt class="py-keyword">break</tt> <tt class="py-comment"># EOF, we're done</tt> </tt>
<a name="L117"></a><tt class="py-lineno">117</tt> <tt class="py-line"> </tt>
<a name="L118"></a><tt class="py-lineno">118</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">skip_header</tt> <tt class="py-keyword">and</tt> <tt class="py-string">'(hex)'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">line</tt><tt class="py-op">:</tt> </tt>
<a name="L119"></a><tt class="py-lineno">119</tt> <tt class="py-line"> <tt class="py-name">skip_header</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L120"></a><tt class="py-lineno">120</tt> <tt class="py-line"> </tt>
<a name="L121"></a><tt class="py-lineno">121</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">skip_header</tt><tt class="py-op">:</tt> </tt>
<a name="L122"></a><tt class="py-lineno">122</tt> <tt class="py-line"> <tt class="py-comment"># ignoring header section</tt> </tt>
<a name="L123"></a><tt class="py-lineno">123</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">continue</tt> </tt>
<a name="L124"></a><tt class="py-lineno">124</tt> <tt class="py-line"> </tt>
<a name="L125"></a><tt class="py-lineno">125</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-string">'(hex)'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">line</tt><tt class="py-op">:</tt> </tt>
<a name="L126"></a><tt class="py-lineno">126</tt> <tt class="py-line"> <tt class="py-comment"># record start</tt> </tt>
<a name="L127"></a><tt class="py-lineno">127</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">record</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L128"></a><tt class="py-lineno">128</tt> <tt class="py-line"> <tt class="py-comment"># a complete record.</tt> </tt>
<a name="L129"></a><tt class="py-lineno">129</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">record</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt id="link-13" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-13', 'size', 'link-12');">size</a></tt><tt class="py-op">)</tt> </tt>
<a name="L130"></a><tt class="py-lineno">130</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-14" class="py-name" targets="Method netaddr.core.Publisher.notify()=netaddr.core.Publisher-class.html#notify"><a title="netaddr.core.Publisher.notify" class="py-name" href="#" onclick="return doclink('link-14', 'notify', 'link-14');">notify</a></tt><tt class="py-op">(</tt><tt class="py-name">record</tt><tt class="py-op">)</tt> </tt>
<a name="L131"></a><tt class="py-lineno">131</tt> <tt class="py-line"> </tt>
<a name="L132"></a><tt class="py-lineno">132</tt> <tt class="py-line"> <tt id="link-15" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-15', 'size', 'link-12');">size</a></tt> <tt class="py-op">=</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">line</tt><tt class="py-op">)</tt> </tt>
<a name="L133"></a><tt class="py-lineno">133</tt> <tt class="py-line"> <tt class="py-name">offset</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">fh</tt><tt class="py-op">.</tt><tt class="py-name">tell</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">line</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L134"></a><tt class="py-lineno">134</tt> <tt class="py-line"> <tt id="link-16" class="py-name" targets="Method netaddr.address.EUI.oui()=netaddr.address.EUI-class.html#oui"><a title="netaddr.address.EUI.oui" class="py-name" href="#" onclick="return doclink('link-16', 'oui', 'link-16');">oui</a></tt> <tt class="py-op">=</tt> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
<a name="L135"></a><tt class="py-lineno">135</tt> <tt class="py-line"> <tt class="py-name">index</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt id="link-17" class="py-name"><a title="netaddr.address.EUI.oui" class="py-name" href="#" onclick="return doclink('link-17', 'oui', 'link-16');">oui</a></tt><tt class="py-op">.</tt><tt class="py-name">replace</tt><tt class="py-op">(</tt><tt class="py-string">'-'</tt><tt class="py-op">,</tt> <tt class="py-string">''</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-number">16</tt><tt class="py-op">)</tt> </tt>
<a name="L136"></a><tt class="py-lineno">136</tt> <tt class="py-line"> <tt class="py-name">record</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-name">index</tt><tt class="py-op">,</tt> <tt class="py-name">offset</tt><tt class="py-op">]</tt> </tt>
<a name="L137"></a><tt class="py-lineno">137</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L138"></a><tt class="py-lineno">138</tt> <tt class="py-line"> <tt class="py-comment"># within record</tt> </tt>
<a name="L139"></a><tt class="py-lineno">139</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt id="link-18" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-18', 'size', 'link-12');">size</a></tt> <tt class="py-op">+=</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">line</tt><tt class="py-op">)</tt> </tt>
<a name="L140"></a><tt class="py-lineno">140</tt> <tt class="py-line"> </tt>
<a name="L141"></a><tt class="py-lineno">141</tt> <tt class="py-line"> <tt class="py-comment"># process final record on loop exit</tt> </tt>
<a name="L142"></a><tt class="py-lineno">142</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">record</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt id="link-19" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-19', 'size', 'link-12');">size</a></tt><tt class="py-op">)</tt> </tt>
<a name="L143"></a><tt class="py-lineno">143</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-20" class="py-name"><a title="netaddr.core.Publisher.notify" class="py-name" href="#" onclick="return doclink('link-20', 'notify', 'link-14');">notify</a></tt><tt class="py-op">(</tt><tt class="py-name">record</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L144"></a><tt class="py-lineno">144</tt> <tt class="py-line"> </tt>
<a name="L145"></a><tt class="py-lineno">145</tt> <tt class="py-line"><tt class="py-comment">#-----------------------------------------------------------------------------</tt> </tt>
<a name="IABIndexParser"></a><div id="IABIndexParser-def"><a name="L146"></a><tt class="py-lineno">146</tt> <a class="py-toggle" href="#" id="IABIndexParser-toggle" onclick="return toggle('IABIndexParser');">-</a><tt class="py-line"><tt class="py-comment"></tt><tt class="py-keyword">class</tt> <a class="py-def-name" href="netaddr.eui.IABIndexParser-class.html">IABIndexParser</a><tt class="py-op">(</tt><tt class="py-base-class">Publisher</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IABIndexParser-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="IABIndexParser-expanded"><a name="L147"></a><tt class="py-lineno">147</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L148"></a><tt class="py-lineno">148</tt> <tt class="py-line"><tt class="py-docstring"> A parser that processes IAB (Individual Address Block) registration file</tt> </tt>
<a name="L149"></a><tt class="py-lineno">149</tt> <tt class="py-line"><tt class="py-docstring"> data published by the IEEE.</tt> </tt>
<a name="L150"></a><tt class="py-lineno">150</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L151"></a><tt class="py-lineno">151</tt> <tt class="py-line"><tt class="py-docstring"> It sends out notifications to registered Subscriber objects for each</tt> </tt>
<a name="L152"></a><tt class="py-lineno">152</tt> <tt class="py-line"><tt class="py-docstring"> record it encounters, passing on the record's position relative to file</tt> </tt>
<a name="L153"></a><tt class="py-lineno">153</tt> <tt class="py-line"><tt class="py-docstring"> start (offset) and the size of the record (in bytes).</tt> </tt>
<a name="L154"></a><tt class="py-lineno">154</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L155"></a><tt class="py-lineno">155</tt> <tt class="py-line"><tt class="py-docstring"> The file is available online here :-</tt> </tt>
<a name="L156"></a><tt class="py-lineno">156</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L157"></a><tt class="py-lineno">157</tt> <tt class="py-line"><tt class="py-docstring"> http://standards.ieee.org/regauth/iab/iab.txt</tt> </tt>
<a name="L158"></a><tt class="py-lineno">158</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L159"></a><tt class="py-lineno">159</tt> <tt class="py-line"><tt class="py-docstring"> Sample record::</tt> </tt>
<a name="L160"></a><tt class="py-lineno">160</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L161"></a><tt class="py-lineno">161</tt> <tt class="py-line"><tt class="py-docstring"> 00-50-C2 (hex) ACME CORPORATION</tt> </tt>
<a name="L162"></a><tt class="py-lineno">162</tt> <tt class="py-line"><tt class="py-docstring"> ABC000-ABCFFF (base 16) ACME CORPORATION</tt> </tt>
<a name="L163"></a><tt class="py-lineno">163</tt> <tt class="py-line"><tt class="py-docstring"> 1 MAIN STREET</tt> </tt>
<a name="L164"></a><tt class="py-lineno">164</tt> <tt class="py-line"><tt class="py-docstring"> SPRINGFIELD</tt> </tt>
<a name="L165"></a><tt class="py-lineno">165</tt> <tt class="py-line"><tt class="py-docstring"> UNITED STATES</tt> </tt>
<a name="L166"></a><tt class="py-lineno">166</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="IABIndexParser.__init__"></a><div id="IABIndexParser.__init__-def"><a name="L167"></a><tt class="py-lineno">167</tt> <a class="py-toggle" href="#" id="IABIndexParser.__init__-toggle" onclick="return toggle('IABIndexParser.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.IABIndexParser-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">filename</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IABIndexParser.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IABIndexParser.__init__-expanded"><a name="L168"></a><tt class="py-lineno">168</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L169"></a><tt class="py-lineno">169</tt> <tt class="py-line"><tt class="py-docstring"> Constructor.</tt> </tt>
<a name="L170"></a><tt class="py-lineno">170</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L171"></a><tt class="py-lineno">171</tt> <tt class="py-line"><tt class="py-docstring"> filename - location of file containing IAB records.</tt> </tt>
<a name="L172"></a><tt class="py-lineno">172</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L173"></a><tt class="py-lineno">173</tt> <tt class="py-line"> <tt class="py-name">super</tt><tt class="py-op">(</tt><tt id="link-21" class="py-name" targets="Class netaddr.eui.IABIndexParser=netaddr.eui.IABIndexParser-class.html"><a title="netaddr.eui.IABIndexParser" class="py-name" href="#" onclick="return doclink('link-21', 'IABIndexParser', 'link-21');">IABIndexParser</a></tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-22" class="py-name"><a title="netaddr.address.Addr.__init__
netaddr.address.AddrTypeDescriptor.__init__
netaddr.address.AddrValueDescriptor.__init__
netaddr.address.CIDR.__init__
netaddr.address.EUI.__init__
netaddr.address.FormatDescriptor.__init__
netaddr.address.IP.__init__
netaddr.address.IPRange.__init__
netaddr.address.IPRangeSet.__init__
netaddr.address.PrefixLenDescriptor.__init__
netaddr.address.StrategyDescriptor.__init__
netaddr.address.Wildcard.__init__
netaddr.core.PrettyPrinter.__init__
netaddr.core.Publisher.__init__
netaddr.eui.FileIndexer.__init__
netaddr.eui.IAB.__init__
netaddr.eui.IABIndexParser.__init__
netaddr.eui.OUI.__init__
netaddr.eui.OUIIndexParser.__init__
netaddr.ip.DictUpdater.__init__
netaddr.ip.IPv4Parser.__init__
netaddr.ip.IPv6Parser.__init__
netaddr.ip.LineRecordParser.__init__
netaddr.ip.MulticastParser.__init__
netaddr.strategy.AddrStrategy.__init__
netaddr.strategy.EUI48Strategy.__init__
netaddr.strategy.IPv4StrategyOpt.__init__
netaddr.strategy.IPv4StrategyStd.__init__
netaddr.strategy.IPv6Strategy.__init__" class="py-name" href="#" onclick="return doclink('link-22', '__init__', 'link-11');">__init__</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L174"></a><tt class="py-lineno">174</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">fh</tt> <tt class="py-op">=</tt> <tt class="py-name">open</tt><tt class="py-op">(</tt><tt class="py-name">filename</tt><tt class="py-op">,</tt> <tt class="py-string">'rb'</tt><tt class="py-op">)</tt> </tt>
</div><a name="L175"></a><tt class="py-lineno">175</tt> <tt class="py-line"> </tt>
<a name="IABIndexParser.parse"></a><div id="IABIndexParser.parse-def"><a name="L176"></a><tt class="py-lineno">176</tt> <a class="py-toggle" href="#" id="IABIndexParser.parse-toggle" onclick="return toggle('IABIndexParser.parse');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.IABIndexParser-class.html#parse">parse</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IABIndexParser.parse-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IABIndexParser.parse-expanded"><a name="L177"></a><tt class="py-lineno">177</tt> <tt class="py-line"> <tt class="py-docstring">"""Parse an IAB registration file for records notifying subscribers"""</tt> </tt>
<a name="L178"></a><tt class="py-lineno">178</tt> <tt class="py-line"> <tt class="py-name">skip_header</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
<a name="L179"></a><tt class="py-lineno">179</tt> <tt class="py-line"> <tt class="py-name">record</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L180"></a><tt class="py-lineno">180</tt> <tt class="py-line"> <tt id="link-23" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-23', 'size', 'link-12');">size</a></tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L181"></a><tt class="py-lineno">181</tt> <tt class="py-line"> <tt class="py-keyword">while</tt> <tt class="py-name">True</tt><tt class="py-op">:</tt> </tt>
<a name="L182"></a><tt class="py-lineno">182</tt> <tt class="py-line"> <tt class="py-name">line</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">fh</tt><tt class="py-op">.</tt><tt class="py-name">readline</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-comment"># unbuffered</tt> </tt>
<a name="L183"></a><tt class="py-lineno">183</tt> <tt class="py-line"> </tt>
<a name="L184"></a><tt class="py-lineno">184</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">line</tt><tt class="py-op">:</tt> </tt>
<a name="L185"></a><tt class="py-lineno">185</tt> <tt class="py-line"> <tt class="py-keyword">break</tt> <tt class="py-comment"># EOF, we're done</tt> </tt>
<a name="L186"></a><tt class="py-lineno">186</tt> <tt class="py-line"> </tt>
<a name="L187"></a><tt class="py-lineno">187</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">skip_header</tt> <tt class="py-keyword">and</tt> <tt class="py-string">'(hex)'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">line</tt><tt class="py-op">:</tt> </tt>
<a name="L188"></a><tt class="py-lineno">188</tt> <tt class="py-line"> <tt class="py-name">skip_header</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L189"></a><tt class="py-lineno">189</tt> <tt class="py-line"> </tt>
<a name="L190"></a><tt class="py-lineno">190</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">skip_header</tt><tt class="py-op">:</tt> </tt>
<a name="L191"></a><tt class="py-lineno">191</tt> <tt class="py-line"> <tt class="py-comment"># ignoring header section</tt> </tt>
<a name="L192"></a><tt class="py-lineno">192</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">continue</tt> </tt>
<a name="L193"></a><tt class="py-lineno">193</tt> <tt class="py-line"> </tt>
<a name="L194"></a><tt class="py-lineno">194</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-string">'(hex)'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">line</tt><tt class="py-op">:</tt> </tt>
<a name="L195"></a><tt class="py-lineno">195</tt> <tt class="py-line"> <tt class="py-comment"># record start</tt> </tt>
<a name="L196"></a><tt class="py-lineno">196</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">record</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L197"></a><tt class="py-lineno">197</tt> <tt class="py-line"> <tt class="py-name">record</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt id="link-24" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-24', 'size', 'link-12');">size</a></tt><tt class="py-op">)</tt> </tt>
<a name="L198"></a><tt class="py-lineno">198</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-25" class="py-name"><a title="netaddr.core.Publisher.notify" class="py-name" href="#" onclick="return doclink('link-25', 'notify', 'link-14');">notify</a></tt><tt class="py-op">(</tt><tt class="py-name">record</tt><tt class="py-op">)</tt> </tt>
<a name="L199"></a><tt class="py-lineno">199</tt> <tt class="py-line"> </tt>
<a name="L200"></a><tt class="py-lineno">200</tt> <tt class="py-line"> <tt class="py-name">offset</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">fh</tt><tt class="py-op">.</tt><tt class="py-name">tell</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">line</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L201"></a><tt class="py-lineno">201</tt> <tt class="py-line"> <tt class="py-name">iab_prefix</tt> <tt class="py-op">=</tt> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
<a name="L202"></a><tt class="py-lineno">202</tt> <tt class="py-line"> <tt class="py-name">index</tt> <tt class="py-op">=</tt> <tt class="py-name">iab_prefix</tt> </tt>
<a name="L203"></a><tt class="py-lineno">203</tt> <tt class="py-line"> <tt class="py-name">record</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-name">index</tt><tt class="py-op">,</tt> <tt class="py-name">offset</tt><tt class="py-op">]</tt> </tt>
<a name="L204"></a><tt class="py-lineno">204</tt> <tt class="py-line"> <tt id="link-26" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-26', 'size', 'link-12');">size</a></tt> <tt class="py-op">=</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">line</tt><tt class="py-op">)</tt> </tt>
<a name="L205"></a><tt class="py-lineno">205</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-string">'(base 16)'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">line</tt><tt class="py-op">:</tt> </tt>
<a name="L206"></a><tt class="py-lineno">206</tt> <tt class="py-line"> <tt class="py-comment"># within record</tt> </tt>
<a name="L207"></a><tt class="py-lineno">207</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt id="link-27" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-27', 'size', 'link-12');">size</a></tt> <tt class="py-op">+=</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">line</tt><tt class="py-op">)</tt> </tt>
<a name="L208"></a><tt class="py-lineno">208</tt> <tt class="py-line"> <tt class="py-name">prefix</tt> <tt class="py-op">=</tt> <tt class="py-name">record</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">replace</tt><tt class="py-op">(</tt><tt class="py-string">'-'</tt><tt class="py-op">,</tt> <tt class="py-string">''</tt><tt class="py-op">)</tt> </tt>
<a name="L209"></a><tt class="py-lineno">209</tt> <tt class="py-line"> <tt class="py-name">suffix</tt> <tt class="py-op">=</tt> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
<a name="L210"></a><tt class="py-lineno">210</tt> <tt class="py-line"> <tt class="py-name">suffix</tt> <tt class="py-op">=</tt> <tt class="py-name">suffix</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">'-'</tt><tt class="py-op">)</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
<a name="L211"></a><tt class="py-lineno">211</tt> <tt class="py-line"> <tt class="py-name">record</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">prefix</tt> <tt class="py-op">+</tt> <tt class="py-name">suffix</tt><tt class="py-op">,</tt> <tt class="py-number">16</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> <tt class="py-op">>></tt> <tt class="py-number">12</tt> </tt>
<a name="L212"></a><tt class="py-lineno">212</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L213"></a><tt class="py-lineno">213</tt> <tt class="py-line"> <tt class="py-comment"># within record</tt> </tt>
<a name="L214"></a><tt class="py-lineno">214</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt id="link-28" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-28', 'size', 'link-12');">size</a></tt> <tt class="py-op">+=</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">line</tt><tt class="py-op">)</tt> </tt>
<a name="L215"></a><tt class="py-lineno">215</tt> <tt class="py-line"> </tt>
<a name="L216"></a><tt class="py-lineno">216</tt> <tt class="py-line"> <tt class="py-comment"># process final record on loop exit</tt> </tt>
<a name="L217"></a><tt class="py-lineno">217</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">record</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt id="link-29" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-29', 'size', 'link-12');">size</a></tt><tt class="py-op">)</tt> </tt>
<a name="L218"></a><tt class="py-lineno">218</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-30" class="py-name"><a title="netaddr.core.Publisher.notify" class="py-name" href="#" onclick="return doclink('link-30', 'notify', 'link-14');">notify</a></tt><tt class="py-op">(</tt><tt class="py-name">record</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L219"></a><tt class="py-lineno">219</tt> <tt class="py-line"> </tt>
<a name="L220"></a><tt class="py-lineno">220</tt> <tt class="py-line"><tt class="py-comment">#-----------------------------------------------------------------------------</tt> </tt>
<a name="OUI"></a><div id="OUI-def"><a name="L221"></a><tt class="py-lineno">221</tt> <a class="py-toggle" href="#" id="OUI-toggle" onclick="return toggle('OUI');">-</a><tt class="py-line"><tt class="py-comment"></tt><tt class="py-keyword">class</tt> <a class="py-def-name" href="netaddr.eui.OUI-class.html">OUI</a><tt class="py-op">(</tt><tt class="py-base-class">object</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="OUI-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="OUI-expanded"><a name="L222"></a><tt class="py-lineno">222</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L223"></a><tt class="py-lineno">223</tt> <tt class="py-line"><tt class="py-docstring"> Represents an individual IEEE OUI (Organisationally Unique Identifier)</tt> </tt>
<a name="L224"></a><tt class="py-lineno">224</tt> <tt class="py-line"><tt class="py-docstring"> identifier.</tt> </tt>
<a name="L225"></a><tt class="py-lineno">225</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L226"></a><tt class="py-lineno">226</tt> <tt class="py-line"><tt class="py-docstring"> For online details see - http://standards.ieee.org/regauth/oui/</tt> </tt>
<a name="L227"></a><tt class="py-lineno">227</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="OUI.__init__"></a><div id="OUI.__init__-def"><a name="L228"></a><tt class="py-lineno">228</tt> <a class="py-toggle" href="#" id="OUI.__init__-toggle" onclick="return toggle('OUI.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.OUI-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">oui</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="OUI.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="OUI.__init__-expanded"><a name="L229"></a><tt class="py-lineno">229</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L230"></a><tt class="py-lineno">230</tt> <tt class="py-line"><tt class="py-docstring"> Constructor</tt> </tt>
<a name="L231"></a><tt class="py-lineno">231</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L232"></a><tt class="py-lineno">232</tt> <tt class="py-line"><tt class="py-docstring"> @param oui: an OUI string C{XX-XX-XX} or a network byte order integer.</tt> </tt>
<a name="L233"></a><tt class="py-lineno">233</tt> <tt class="py-line"><tt class="py-docstring"> Also accepts and parses full MAC/EUI-48 address strings (but not</tt> </tt>
<a name="L234"></a><tt class="py-lineno">234</tt> <tt class="py-line"><tt class="py-docstring"> MAC/EUI-48 integers)!</tt> </tt>
<a name="L235"></a><tt class="py-lineno">235</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L236"></a><tt class="py-lineno">236</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-31" class="py-name" targets="Variable netaddr.address.Addr.value=netaddr.address.Addr-class.html#value"><a title="netaddr.address.Addr.value" class="py-name" href="#" onclick="return doclink('link-31', 'value', 'link-31');">value</a></tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L237"></a><tt class="py-lineno">237</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">records</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L238"></a><tt class="py-lineno">238</tt> <tt class="py-line"> </tt>
<a name="L239"></a><tt class="py-lineno">239</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-32" class="py-name"><a title="netaddr.address.EUI.oui" class="py-name" href="#" onclick="return doclink('link-32', 'oui', 'link-16');">oui</a></tt><tt class="py-op">,</tt> <tt class="py-name">str</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L240"></a><tt class="py-lineno">240</tt> <tt class="py-line"><tt class="py-comment">#FIXME: Improve string parsing here. Accept full MAC/EUI-48 addressse as</tt> </tt>
<a name="L241"></a><tt class="py-lineno">241</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#FIXME: well as XX-XX-XX and just take /16 (see IAB for details)!</tt> </tt>
<a name="L242"></a><tt class="py-lineno">242</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-33" class="py-name"><a title="netaddr.address.Addr.value" class="py-name" href="#" onclick="return doclink('link-33', 'value', 'link-31');">value</a></tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt id="link-34" class="py-name"><a title="netaddr.address.EUI.oui" class="py-name" href="#" onclick="return doclink('link-34', 'oui', 'link-16');">oui</a></tt><tt class="py-op">.</tt><tt class="py-name">replace</tt><tt class="py-op">(</tt><tt class="py-string">'-'</tt><tt class="py-op">,</tt> <tt class="py-string">''</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-number">16</tt><tt class="py-op">)</tt> </tt>
<a name="L243"></a><tt class="py-lineno">243</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-35" class="py-name"><a title="netaddr.address.EUI.oui" class="py-name" href="#" onclick="return doclink('link-35', 'oui', 'link-16');">oui</a></tt><tt class="py-op">,</tt> <tt class="py-op">(</tt><tt class="py-name">int</tt><tt class="py-op">,</tt> <tt class="py-name">long</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L244"></a><tt class="py-lineno">244</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-number">0</tt> <tt class="py-op"><=</tt> <tt id="link-36" class="py-name"><a title="netaddr.address.EUI.oui" class="py-name" href="#" onclick="return doclink('link-36', 'oui', 'link-16');">oui</a></tt> <tt class="py-op"><=</tt> <tt class="py-number">0xffffff</tt><tt class="py-op">:</tt> </tt>
<a name="L245"></a><tt class="py-lineno">245</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-37" class="py-name"><a title="netaddr.address.Addr.value" class="py-name" href="#" onclick="return doclink('link-37', 'value', 'link-31');">value</a></tt> <tt class="py-op">=</tt> <tt id="link-38" class="py-name"><a title="netaddr.address.EUI.oui" class="py-name" href="#" onclick="return doclink('link-38', 'oui', 'link-16');">oui</a></tt> </tt>
<a name="L246"></a><tt class="py-lineno">246</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L247"></a><tt class="py-lineno">247</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">'OUI int outside expected range: %r'</tt> <tt class="py-op">%</tt> <tt id="link-39" class="py-name"><a title="netaddr.address.EUI.oui" class="py-name" href="#" onclick="return doclink('link-39', 'oui', 'link-16');">oui</a></tt><tt class="py-op">)</tt> </tt>
<a name="L248"></a><tt class="py-lineno">248</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L249"></a><tt class="py-lineno">249</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">TypeError</tt><tt class="py-op">(</tt><tt class="py-string">'unexpected OUI format: %r'</tt> <tt class="py-op">%</tt> <tt id="link-40" class="py-name"><a title="netaddr.address.EUI.oui" class="py-name" href="#" onclick="return doclink('link-40', 'oui', 'link-16');">oui</a></tt><tt class="py-op">)</tt> </tt>
<a name="L250"></a><tt class="py-lineno">250</tt> <tt class="py-line"> </tt>
<a name="L251"></a><tt class="py-lineno">251</tt> <tt class="py-line"> <tt class="py-comment"># Discover offsets.</tt> </tt>
<a name="L252"></a><tt class="py-lineno">252</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-41" class="py-name"><a title="netaddr.address.Addr.value" class="py-name" href="#" onclick="return doclink('link-41', 'value', 'link-31');">value</a></tt> <tt class="py-keyword">in</tt> <tt id="link-42" class="py-name"><a title="netaddr.eui.IEEE_OUI_INDEX" class="py-name" href="#" onclick="return doclink('link-42', 'IEEE_OUI_INDEX', 'link-6');">IEEE_OUI_INDEX</a></tt><tt class="py-op">:</tt> </tt>
<a name="L253"></a><tt class="py-lineno">253</tt> <tt class="py-line"> <tt class="py-name">fh</tt> <tt class="py-op">=</tt> <tt class="py-name">open</tt><tt class="py-op">(</tt><tt id="link-43" class="py-name"><a title="netaddr.eui.IEEE_OUI_REGISTRY" class="py-name" href="#" onclick="return doclink('link-43', 'IEEE_OUI_REGISTRY', 'link-4');">IEEE_OUI_REGISTRY</a></tt><tt class="py-op">,</tt> <tt class="py-string">'rb'</tt><tt class="py-op">)</tt> </tt>
<a name="L254"></a><tt class="py-lineno">254</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-op">(</tt><tt class="py-name">offset</tt><tt class="py-op">,</tt> <tt id="link-44" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-44', 'size', 'link-12');">size</a></tt><tt class="py-op">)</tt> <tt class="py-keyword">in</tt> <tt id="link-45" class="py-name"><a title="netaddr.eui.IEEE_OUI_INDEX" class="py-name" href="#" onclick="return doclink('link-45', 'IEEE_OUI_INDEX', 'link-6');">IEEE_OUI_INDEX</a></tt><tt class="py-op">[</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-46" class="py-name"><a title="netaddr.address.Addr.value" class="py-name" href="#" onclick="return doclink('link-46', 'value', 'link-31');">value</a></tt><tt class="py-op">]</tt><tt class="py-op">:</tt> </tt>
<a name="L255"></a><tt class="py-lineno">255</tt> <tt class="py-line"> <tt class="py-name">fh</tt><tt class="py-op">.</tt><tt class="py-name">seek</tt><tt class="py-op">(</tt><tt class="py-name">offset</tt><tt class="py-op">)</tt> </tt>
<a name="L256"></a><tt class="py-lineno">256</tt> <tt class="py-line"> <tt class="py-name">data</tt> <tt class="py-op">=</tt> <tt class="py-name">fh</tt><tt class="py-op">.</tt><tt class="py-name">read</tt><tt class="py-op">(</tt><tt id="link-47" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-47', 'size', 'link-12');">size</a></tt><tt class="py-op">)</tt> </tt>
<a name="L257"></a><tt class="py-lineno">257</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_parse_data</tt><tt class="py-op">(</tt><tt class="py-name">data</tt><tt class="py-op">,</tt> <tt class="py-name">offset</tt><tt class="py-op">,</tt> <tt id="link-48" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-48', 'size', 'link-12');">size</a></tt><tt class="py-op">)</tt> </tt>
<a name="L258"></a><tt class="py-lineno">258</tt> <tt class="py-line"> <tt class="py-name">fh</tt><tt class="py-op">.</tt><tt class="py-name">close</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L259"></a><tt class="py-lineno">259</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L260"></a><tt class="py-lineno">260</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt id="link-49" class="py-name" targets="Class netaddr.eui.NotRegisteredError=netaddr.eui.NotRegisteredError-class.html"><a title="netaddr.eui.NotRegisteredError" class="py-name" href="#" onclick="return doclink('link-49', 'NotRegisteredError', 'link-49');">NotRegisteredError</a></tt><tt class="py-op">(</tt><tt class="py-string">'OUI %r not registered!'</tt> <tt class="py-op">%</tt> <tt id="link-50" class="py-name"><a title="netaddr.address.EUI.oui" class="py-name" href="#" onclick="return doclink('link-50', 'oui', 'link-16');">oui</a></tt><tt class="py-op">)</tt> </tt>
</div><a name="L261"></a><tt class="py-lineno">261</tt> <tt class="py-line"> </tt>
<a name="OUI._parse_data"></a><div id="OUI._parse_data-def"><a name="L262"></a><tt class="py-lineno">262</tt> <a class="py-toggle" href="#" id="OUI._parse_data-toggle" onclick="return toggle('OUI._parse_data');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.OUI-class.html#_parse_data">_parse_data</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">data</tt><tt class="py-op">,</tt> <tt class="py-param">offset</tt><tt class="py-op">,</tt> <tt class="py-param">size</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="OUI._parse_data-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="OUI._parse_data-expanded"><a name="L263"></a><tt class="py-lineno">263</tt> <tt class="py-line"> <tt class="py-docstring">"""Returns a dict record from raw OUI record data"""</tt> </tt>
<a name="L264"></a><tt class="py-lineno">264</tt> <tt class="py-line"> <tt class="py-name">record</tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt> </tt>
<a name="L265"></a><tt class="py-lineno">265</tt> <tt class="py-line"> <tt class="py-string">'idx'</tt><tt class="py-op">:</tt> <tt class="py-number">0</tt><tt class="py-op">,</tt> </tt>
<a name="L266"></a><tt class="py-lineno">266</tt> <tt class="py-line"> <tt class="py-string">'oui'</tt><tt class="py-op">:</tt> <tt class="py-string">''</tt><tt class="py-op">,</tt> </tt>
<a name="L267"></a><tt class="py-lineno">267</tt> <tt class="py-line"> <tt class="py-string">'org'</tt><tt class="py-op">:</tt> <tt class="py-string">''</tt><tt class="py-op">,</tt> </tt>
<a name="L268"></a><tt class="py-lineno">268</tt> <tt class="py-line"> <tt class="py-string">'address'</tt> <tt class="py-op">:</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt><tt class="py-op">,</tt> </tt>
<a name="L269"></a><tt class="py-lineno">269</tt> <tt class="py-line"> <tt class="py-string">'offset'</tt><tt class="py-op">:</tt> <tt class="py-name">offset</tt><tt class="py-op">,</tt> </tt>
<a name="L270"></a><tt class="py-lineno">270</tt> <tt class="py-line"> <tt class="py-string">'size'</tt><tt class="py-op">:</tt> <tt id="link-51" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-51', 'size', 'link-12');">size</a></tt><tt class="py-op">,</tt> </tt>
<a name="L271"></a><tt class="py-lineno">271</tt> <tt class="py-line"> <tt class="py-op">}</tt> </tt>
<a name="L272"></a><tt class="py-lineno">272</tt> <tt class="py-line"> </tt>
<a name="L273"></a><tt class="py-lineno">273</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">line</tt> <tt class="py-keyword">in</tt> <tt class="py-name">data</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">"\n"</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L274"></a><tt class="py-lineno">274</tt> <tt class="py-line"> <tt class="py-name">line</tt> <tt class="py-op">=</tt> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">strip</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L275"></a><tt class="py-lineno">275</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">line</tt> <tt class="py-op">==</tt> <tt class="py-string">''</tt><tt class="py-op">:</tt> </tt>
<a name="L276"></a><tt class="py-lineno">276</tt> <tt class="py-line"> <tt class="py-keyword">continue</tt> </tt>
<a name="L277"></a><tt class="py-lineno">277</tt> <tt class="py-line"> </tt>
<a name="L278"></a><tt class="py-lineno">278</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-string">'(hex)'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">line</tt><tt class="py-op">:</tt> </tt>
<a name="L279"></a><tt class="py-lineno">279</tt> <tt class="py-line"> <tt class="py-name">record</tt><tt class="py-op">[</tt><tt class="py-string">'idx'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-52" class="py-name"><a title="netaddr.address.Addr.value" class="py-name" href="#" onclick="return doclink('link-52', 'value', 'link-31');">value</a></tt> </tt>
<a name="L280"></a><tt class="py-lineno">280</tt> <tt class="py-line"> <tt class="py-name">record</tt><tt class="py-op">[</tt><tt class="py-string">'org'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-string">' '</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">[</tt><tt class="py-number">2</tt><tt class="py-op">:</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L281"></a><tt class="py-lineno">281</tt> <tt class="py-line"> <tt class="py-name">record</tt><tt class="py-op">[</tt><tt class="py-string">'oui'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">)</tt> </tt>
<a name="L282"></a><tt class="py-lineno">282</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-string">'(base 16)'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">line</tt><tt class="py-op">:</tt> </tt>
<a name="L283"></a><tt class="py-lineno">283</tt> <tt class="py-line"> <tt class="py-keyword">continue</tt> </tt>
<a name="L284"></a><tt class="py-lineno">284</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L285"></a><tt class="py-lineno">285</tt> <tt class="py-line"> <tt class="py-name">record</tt><tt class="py-op">[</tt><tt class="py-string">'address'</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-name">line</tt><tt class="py-op">)</tt> </tt>
<a name="L286"></a><tt class="py-lineno">286</tt> <tt class="py-line"> </tt>
<a name="L287"></a><tt class="py-lineno">287</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">records</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-name">record</tt><tt class="py-op">)</tt> </tt>
</div><a name="L288"></a><tt class="py-lineno">288</tt> <tt class="py-line"> </tt>
<a name="OUI.org_count"></a><div id="OUI.org_count-def"><a name="L289"></a><tt class="py-lineno">289</tt> <a class="py-toggle" href="#" id="OUI.org_count-toggle" onclick="return toggle('OUI.org_count');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.OUI-class.html#org_count">org_count</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="OUI.org_count-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="OUI.org_count-expanded"><a name="L290"></a><tt class="py-lineno">290</tt> <tt class="py-line"> <tt class="py-docstring">"""@return: number of organisations with this OUI"""</tt> </tt>
<a name="L291"></a><tt class="py-lineno">291</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">records</tt><tt class="py-op">)</tt> </tt>
</div><a name="L292"></a><tt class="py-lineno">292</tt> <tt class="py-line"> </tt>
<a name="OUI.address"></a><div id="OUI.address-def"><a name="L293"></a><tt class="py-lineno">293</tt> <a class="py-toggle" href="#" id="OUI.address-toggle" onclick="return toggle('OUI.address');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.OUI-class.html#address">address</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">index</tt><tt class="py-op">=</tt><tt class="py-number">0</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="OUI.address-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="OUI.address-expanded"><a name="L294"></a><tt class="py-lineno">294</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L295"></a><tt class="py-lineno">295</tt> <tt class="py-line"><tt class="py-docstring"> @param index: the index of record (multiple registrations)</tt> </tt>
<a name="L296"></a><tt class="py-lineno">296</tt> <tt class="py-line"><tt class="py-docstring"> (Default: 0 - first registration)</tt> </tt>
<a name="L297"></a><tt class="py-lineno">297</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L298"></a><tt class="py-lineno">298</tt> <tt class="py-line"><tt class="py-docstring"> @return: registered address of organisation linked to OUI</tt> </tt>
<a name="L299"></a><tt class="py-lineno">299</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L300"></a><tt class="py-lineno">300</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">records</tt><tt class="py-op">[</tt><tt class="py-name">index</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'address'</tt><tt class="py-op">]</tt> </tt>
</div><a name="L301"></a><tt class="py-lineno">301</tt> <tt class="py-line"> </tt>
<a name="OUI.org"></a><div id="OUI.org-def"><a name="L302"></a><tt class="py-lineno">302</tt> <a class="py-toggle" href="#" id="OUI.org-toggle" onclick="return toggle('OUI.org');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.OUI-class.html#org">org</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">index</tt><tt class="py-op">=</tt><tt class="py-number">0</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="OUI.org-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="OUI.org-expanded"><a name="L303"></a><tt class="py-lineno">303</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L304"></a><tt class="py-lineno">304</tt> <tt class="py-line"><tt class="py-docstring"> @param index: the index of record (multiple registrations)</tt> </tt>
<a name="L305"></a><tt class="py-lineno">305</tt> <tt class="py-line"><tt class="py-docstring"> (Default: 0 - first registration)</tt> </tt>
<a name="L306"></a><tt class="py-lineno">306</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L307"></a><tt class="py-lineno">307</tt> <tt class="py-line"><tt class="py-docstring"> @return: the name of organisation linked to OUI</tt> </tt>
<a name="L308"></a><tt class="py-lineno">308</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L309"></a><tt class="py-lineno">309</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">records</tt><tt class="py-op">[</tt><tt class="py-name">index</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'org'</tt><tt class="py-op">]</tt> </tt>
</div><a name="L310"></a><tt class="py-lineno">310</tt> <tt class="py-line"> </tt>
<a name="L311"></a><tt class="py-lineno">311</tt> <tt class="py-line"> <tt class="py-name">organisation</tt> <tt class="py-op">=</tt> <tt id="link-53" class="py-name" targets="Method netaddr.eui.IAB.org()=netaddr.eui.IAB-class.html#org,Method netaddr.eui.OUI.org()=netaddr.eui.OUI-class.html#org"><a title="netaddr.eui.IAB.org
netaddr.eui.OUI.org" class="py-name" href="#" onclick="return doclink('link-53', 'org', 'link-53');">org</a></tt> </tt>
<a name="L312"></a><tt class="py-lineno">312</tt> <tt class="py-line"> </tt>
<a name="OUI.__int__"></a><div id="OUI.__int__-def"><a name="L313"></a><tt class="py-lineno">313</tt> <a class="py-toggle" href="#" id="OUI.__int__-toggle" onclick="return toggle('OUI.__int__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.OUI-class.html#__int__">__int__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="OUI.__int__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="OUI.__int__-expanded"><a name="L314"></a><tt class="py-lineno">314</tt> <tt class="py-line"> <tt class="py-docstring">"""@return: integer representation of this OUI"""</tt> </tt>
<a name="L315"></a><tt class="py-lineno">315</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-54" class="py-name"><a title="netaddr.address.Addr.value" class="py-name" href="#" onclick="return doclink('link-54', 'value', 'link-31');">value</a></tt> </tt>
</div><a name="L316"></a><tt class="py-lineno">316</tt> <tt class="py-line"> </tt>
<a name="OUI.__hex__"></a><div id="OUI.__hex__-def"><a name="L317"></a><tt class="py-lineno">317</tt> <a class="py-toggle" href="#" id="OUI.__hex__-toggle" onclick="return toggle('OUI.__hex__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.OUI-class.html#__hex__">__hex__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="OUI.__hex__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="OUI.__hex__-expanded"><a name="L318"></a><tt class="py-lineno">318</tt> <tt class="py-line"> <tt class="py-docstring">"""@return: network byte order hexadecimal string of this OUI"""</tt> </tt>
<a name="L319"></a><tt class="py-lineno">319</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">hex</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-55" class="py-name"><a title="netaddr.address.Addr.value" class="py-name" href="#" onclick="return doclink('link-55', 'value', 'link-31');">value</a></tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">rstrip</tt><tt class="py-op">(</tt><tt class="py-string">'L'</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">lower</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L320"></a><tt class="py-lineno">320</tt> <tt class="py-line"> </tt>
<a name="OUI.__str__"></a><div id="OUI.__str__-def"><a name="L321"></a><tt class="py-lineno">321</tt> <a class="py-toggle" href="#" id="OUI.__str__-toggle" onclick="return toggle('OUI.__str__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.OUI-class.html#__str__">__str__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="OUI.__str__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="OUI.__str__-expanded"><a name="L322"></a><tt class="py-lineno">322</tt> <tt class="py-line"> <tt class="py-docstring">"""@return: string representation of this OUI"""</tt> </tt>
<a name="L323"></a><tt class="py-lineno">323</tt> <tt class="py-line"> <tt class="py-name">int_val</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-56" class="py-name"><a title="netaddr.address.Addr.value" class="py-name" href="#" onclick="return doclink('link-56', 'value', 'link-31');">value</a></tt> </tt>
<a name="L324"></a><tt class="py-lineno">324</tt> <tt class="py-line"> <tt class="py-name">words</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L325"></a><tt class="py-lineno">325</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt id="link-57" class="py-name" targets="Variable netaddr.address.IP._=netaddr.address.IP-class.html#_,Variable netaddr.strategy.EUI48Strategy._=netaddr.strategy.EUI48Strategy-class.html#_"><a title="netaddr.address.IP._
netaddr.strategy.EUI48Strategy._" class="py-name" href="#" onclick="return doclink('link-57', '_', 'link-57');">_</a></tt> <tt class="py-keyword">in</tt> <tt class="py-name">range</tt><tt class="py-op">(</tt><tt class="py-number">3</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L326"></a><tt class="py-lineno">326</tt> <tt class="py-line"> <tt class="py-name">word</tt> <tt class="py-op">=</tt> <tt class="py-name">int_val</tt> <tt class="py-op">&</tt> <tt class="py-number">0xff</tt> </tt>
<a name="L327"></a><tt class="py-lineno">327</tt> <tt class="py-line"> <tt class="py-name">words</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">'%02x'</tt> <tt class="py-op">%</tt> <tt class="py-name">word</tt><tt class="py-op">)</tt> </tt>
<a name="L328"></a><tt class="py-lineno">328</tt> <tt class="py-line"> <tt class="py-name">int_val</tt> <tt class="py-op">>>=</tt> <tt class="py-number">8</tt> </tt>
<a name="L329"></a><tt class="py-lineno">329</tt> <tt class="py-line"> <tt class="py-name">words</tt><tt class="py-op">.</tt><tt class="py-name">reverse</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L330"></a><tt class="py-lineno">330</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-string">'-'</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">words</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">upper</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L331"></a><tt class="py-lineno">331</tt> <tt class="py-line"> </tt>
<a name="OUI.registration"></a><div id="OUI.registration-def"><a name="L332"></a><tt class="py-lineno">332</tt> <a class="py-toggle" href="#" id="OUI.registration-toggle" onclick="return toggle('OUI.registration');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.OUI-class.html#registration">registration</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="OUI.registration-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="OUI.registration-expanded"><a name="L333"></a><tt class="py-lineno">333</tt> <tt class="py-line"> <tt class="py-docstring">"""@return: registration details for this IAB"""</tt> </tt>
<a name="L334"></a><tt class="py-lineno">334</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">records</tt> </tt>
</div><a name="L335"></a><tt class="py-lineno">335</tt> <tt class="py-line"> </tt>
<a name="OUI.__repr__"></a><div id="OUI.__repr__-def"><a name="L336"></a><tt class="py-lineno">336</tt> <a class="py-toggle" href="#" id="OUI.__repr__-toggle" onclick="return toggle('OUI.__repr__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.OUI-class.html#__repr__">__repr__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="OUI.__repr__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="OUI.__repr__-expanded"><a name="L337"></a><tt class="py-lineno">337</tt> <tt class="py-line"> <tt class="py-docstring">"""@return: executable Python string to recreate equivalent object."""</tt> </tt>
<a name="L338"></a><tt class="py-lineno">338</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-string">'%s(%r)'</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__class__</tt><tt class="py-op">.</tt><tt class="py-name">__name__</tt><tt class="py-op">,</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L339"></a><tt class="py-lineno">339</tt> <tt class="py-line"> </tt>
<a name="L340"></a><tt class="py-lineno">340</tt> <tt class="py-line"><tt class="py-comment">#-----------------------------------------------------------------------------</tt> </tt>
<a name="IAB"></a><div id="IAB-def"><a name="L341"></a><tt class="py-lineno">341</tt> <a class="py-toggle" href="#" id="IAB-toggle" onclick="return toggle('IAB');">-</a><tt class="py-line"><tt class="py-comment"></tt><tt class="py-keyword">class</tt> <a class="py-def-name" href="netaddr.eui.IAB-class.html">IAB</a><tt class="py-op">(</tt><tt class="py-base-class">object</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IAB-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="IAB-expanded"><a name="L342"></a><tt class="py-lineno">342</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L343"></a><tt class="py-lineno">343</tt> <tt class="py-line"><tt class="py-docstring"> Represents an individual IEEE IAB (Individual Address Block) identifier.</tt> </tt>
<a name="L344"></a><tt class="py-lineno">344</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L345"></a><tt class="py-lineno">345</tt> <tt class="py-line"><tt class="py-docstring"> For online details see - http://standards.ieee.org/regauth/oui/</tt> </tt>
<a name="L346"></a><tt class="py-lineno">346</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="IAB.split_iab_mac"></a><div id="IAB.split_iab_mac-def"><a name="L347"></a><tt class="py-lineno">347</tt> <a class="py-toggle" href="#" id="IAB.split_iab_mac-toggle" onclick="return toggle('IAB.split_iab_mac');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.IAB-class.html#split_iab_mac">split_iab_mac</a><tt class="py-op">(</tt><tt class="py-param">eui_int</tt><tt class="py-op">,</tt> <tt class="py-param">strict</tt><tt class="py-op">=</tt><tt class="py-name">False</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IAB.split_iab_mac-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IAB.split_iab_mac-expanded"><a name="L348"></a><tt class="py-lineno">348</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L349"></a><tt class="py-lineno">349</tt> <tt class="py-line"><tt class="py-docstring"> @param eui_int: a MAC IAB integer value in network byte order.</tt> </tt>
<a name="L350"></a><tt class="py-lineno">350</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L351"></a><tt class="py-lineno">351</tt> <tt class="py-line"><tt class="py-docstring"> @param strict: If True, raises a ValueError if the last 12 bits of</tt> </tt>
<a name="L352"></a><tt class="py-lineno">352</tt> <tt class="py-line"><tt class="py-docstring"> IAB MAC/EUI-48 address are non-zero, ignores them otherwise.</tt> </tt>
<a name="L353"></a><tt class="py-lineno">353</tt> <tt class="py-line"><tt class="py-docstring"> (Default: False)</tt> </tt>
<a name="L354"></a><tt class="py-lineno">354</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L355"></a><tt class="py-lineno">355</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-number">0x50c2000</tt> <tt class="py-op"><=</tt> <tt class="py-name">eui_int</tt> <tt class="py-op"><=</tt> <tt class="py-number">0x50c2fff</tt><tt class="py-op">:</tt> </tt>
<a name="L356"></a><tt class="py-lineno">356</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">eui_int</tt><tt class="py-op">,</tt> <tt class="py-number">0</tt> </tt>
<a name="L357"></a><tt class="py-lineno">357</tt> <tt class="py-line"> </tt>
<a name="L358"></a><tt class="py-lineno">358</tt> <tt class="py-line"> <tt class="py-name">user_mask</tt> <tt class="py-op">=</tt> <tt class="py-number">2</tt> <tt class="py-op">**</tt> <tt class="py-number">12</tt> <tt class="py-op">-</tt> <tt class="py-number">1</tt> </tt>
<a name="L359"></a><tt class="py-lineno">359</tt> <tt class="py-line"> <tt class="py-name">iab_mask</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-number">2</tt> <tt class="py-op">**</tt> <tt class="py-number">48</tt> <tt class="py-op">-</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt> <tt class="py-op">^</tt> <tt class="py-name">user_mask</tt> </tt>
<a name="L360"></a><tt class="py-lineno">360</tt> <tt class="py-line"> <tt class="py-name">iab_bits</tt> <tt class="py-op">=</tt> <tt class="py-name">eui_int</tt> <tt class="py-op">>></tt> <tt class="py-number">12</tt> </tt>
<a name="L361"></a><tt class="py-lineno">361</tt> <tt class="py-line"> <tt class="py-name">user_bits</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-name">eui_int</tt> <tt class="py-op">|</tt> <tt class="py-name">iab_mask</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt class="py-name">iab_mask</tt> </tt>
<a name="L362"></a><tt class="py-lineno">362</tt> <tt class="py-line"> </tt>
<a name="L363"></a><tt class="py-lineno">363</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-number">0x50c2000</tt> <tt class="py-op"><=</tt> <tt class="py-name">iab_bits</tt> <tt class="py-op"><=</tt> <tt class="py-number">0x50c2fff</tt><tt class="py-op">:</tt> </tt>
<a name="L364"></a><tt class="py-lineno">364</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">strict</tt> <tt class="py-keyword">and</tt> <tt class="py-name">user_bits</tt> <tt class="py-op">!=</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L365"></a><tt class="py-lineno">365</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">'%r is not a strict IAB!'</tt> <tt class="py-op">%</tt> <tt class="py-name">hex</tt><tt class="py-op">(</tt><tt class="py-name">user_bits</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L366"></a><tt class="py-lineno">366</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L367"></a><tt class="py-lineno">367</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">'%r is not an IAB address!'</tt> <tt class="py-op">%</tt> <tt class="py-name">hex</tt><tt class="py-op">(</tt><tt class="py-name">eui_int</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L368"></a><tt class="py-lineno">368</tt> <tt class="py-line"> </tt>
<a name="L369"></a><tt class="py-lineno">369</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">iab_bits</tt><tt class="py-op">,</tt> <tt class="py-name">user_bits</tt> </tt>
</div><a name="L370"></a><tt class="py-lineno">370</tt> <tt class="py-line"> </tt>
<a name="L371"></a><tt class="py-lineno">371</tt> <tt class="py-line"> <tt id="link-58" class="py-name" targets="Static Method netaddr.eui.IAB.split_iab_mac()=netaddr.eui.IAB-class.html#split_iab_mac"><a title="netaddr.eui.IAB.split_iab_mac" class="py-name" href="#" onclick="return doclink('link-58', 'split_iab_mac', 'link-58');">split_iab_mac</a></tt> <tt class="py-op">=</tt> <tt class="py-name">staticmethod</tt><tt class="py-op">(</tt><tt id="link-59" class="py-name"><a title="netaddr.eui.IAB.split_iab_mac" class="py-name" href="#" onclick="return doclink('link-59', 'split_iab_mac', 'link-58');">split_iab_mac</a></tt><tt class="py-op">)</tt> </tt>
<a name="L372"></a><tt class="py-lineno">372</tt> <tt class="py-line"> </tt>
<a name="IAB.__init__"></a><div id="IAB.__init__-def"><a name="L373"></a><tt class="py-lineno">373</tt> <a class="py-toggle" href="#" id="IAB.__init__-toggle" onclick="return toggle('IAB.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.IAB-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">iab</tt><tt class="py-op">,</tt> <tt class="py-param">strict</tt><tt class="py-op">=</tt><tt class="py-name">False</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IAB.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IAB.__init__-expanded"><a name="L374"></a><tt class="py-lineno">374</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L375"></a><tt class="py-lineno">375</tt> <tt class="py-line"><tt class="py-docstring"> Constructor</tt> </tt>
<a name="L376"></a><tt class="py-lineno">376</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L377"></a><tt class="py-lineno">377</tt> <tt class="py-line"><tt class="py-docstring"> @param iab: an IAB string C{00-50-C2-XX-X0-00} or a network byte order</tt> </tt>
<a name="L378"></a><tt class="py-lineno">378</tt> <tt class="py-line"><tt class="py-docstring"> integer. This address looks like an EUI-48 but it should not have</tt> </tt>
<a name="L379"></a><tt class="py-lineno">379</tt> <tt class="py-line"><tt class="py-docstring"> any non-zero bits in the last 3 bytes.</tt> </tt>
<a name="L380"></a><tt class="py-lineno">380</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L381"></a><tt class="py-lineno">381</tt> <tt class="py-line"><tt class="py-docstring"> @param strict: If True, raises a ValueError if the last 12 bits of</tt> </tt>
<a name="L382"></a><tt class="py-lineno">382</tt> <tt class="py-line"><tt class="py-docstring"> IAB MAC/EUI-48 address are non-zero, ignores them otherwise.</tt> </tt>
<a name="L383"></a><tt class="py-lineno">383</tt> <tt class="py-line"><tt class="py-docstring"> (Default: False)</tt> </tt>
<a name="L384"></a><tt class="py-lineno">384</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L385"></a><tt class="py-lineno">385</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-60" class="py-name"><a title="netaddr.address.Addr.value" class="py-name" href="#" onclick="return doclink('link-60', 'value', 'link-31');">value</a></tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L386"></a><tt class="py-lineno">386</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">record</tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt> </tt>
<a name="L387"></a><tt class="py-lineno">387</tt> <tt class="py-line"> <tt class="py-string">'idx'</tt><tt class="py-op">:</tt> <tt class="py-number">0</tt><tt class="py-op">,</tt> </tt>
<a name="L388"></a><tt class="py-lineno">388</tt> <tt class="py-line"> <tt class="py-string">'iab'</tt><tt class="py-op">:</tt> <tt class="py-string">''</tt><tt class="py-op">,</tt> </tt>
<a name="L389"></a><tt class="py-lineno">389</tt> <tt class="py-line"> <tt class="py-string">'org'</tt><tt class="py-op">:</tt> <tt class="py-string">''</tt><tt class="py-op">,</tt> </tt>
<a name="L390"></a><tt class="py-lineno">390</tt> <tt class="py-line"> <tt class="py-string">'address'</tt> <tt class="py-op">:</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt><tt class="py-op">,</tt> </tt>
<a name="L391"></a><tt class="py-lineno">391</tt> <tt class="py-line"> <tt class="py-string">'offset'</tt><tt class="py-op">:</tt> <tt class="py-number">0</tt><tt class="py-op">,</tt> </tt>
<a name="L392"></a><tt class="py-lineno">392</tt> <tt class="py-line"> <tt class="py-string">'size'</tt><tt class="py-op">:</tt> <tt class="py-number">0</tt><tt class="py-op">,</tt> </tt>
<a name="L393"></a><tt class="py-lineno">393</tt> <tt class="py-line"> <tt class="py-op">}</tt> </tt>
<a name="L394"></a><tt class="py-lineno">394</tt> <tt class="py-line"> </tt>
<a name="L395"></a><tt class="py-lineno">395</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-61" class="py-name" targets="Method netaddr.address.EUI.iab()=netaddr.address.EUI-class.html#iab"><a title="netaddr.address.EUI.iab" class="py-name" href="#" onclick="return doclink('link-61', 'iab', 'link-61');">iab</a></tt><tt class="py-op">,</tt> <tt class="py-name">str</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L396"></a><tt class="py-lineno">396</tt> <tt class="py-line"><tt class="py-comment">#FIXME: Improve string parsing here !!! '00-50-C2' is actually invalid.</tt> </tt>
<a name="L397"></a><tt class="py-lineno">397</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#FIXME: Should be '00-50-C2-00-00-00' (i.e. a full MAC/EUI-48)</tt> </tt>
<a name="L398"></a><tt class="py-lineno">398</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">int_val</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt id="link-62" class="py-name"><a title="netaddr.address.EUI.iab" class="py-name" href="#" onclick="return doclink('link-62', 'iab', 'link-61');">iab</a></tt><tt class="py-op">.</tt><tt class="py-name">replace</tt><tt class="py-op">(</tt><tt class="py-string">'-'</tt><tt class="py-op">,</tt> <tt class="py-string">''</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-number">16</tt><tt class="py-op">)</tt> </tt>
<a name="L399"></a><tt class="py-lineno">399</tt> <tt class="py-line"> <tt class="py-op">(</tt><tt class="py-name">iab_int</tt><tt class="py-op">,</tt> <tt class="py-name">user_int</tt><tt class="py-op">)</tt> <tt class="py-op">=</tt> <tt id="link-63" class="py-name" targets="Class netaddr.eui.IAB=netaddr.eui.IAB-class.html"><a title="netaddr.eui.IAB" class="py-name" href="#" onclick="return doclink('link-63', 'IAB', 'link-63');">IAB</a></tt><tt class="py-op">.</tt><tt id="link-64" class="py-name"><a title="netaddr.eui.IAB.split_iab_mac" class="py-name" href="#" onclick="return doclink('link-64', 'split_iab_mac', 'link-58');">split_iab_mac</a></tt><tt class="py-op">(</tt><tt class="py-name">int_val</tt><tt class="py-op">,</tt> <tt class="py-name">strict</tt><tt class="py-op">)</tt> </tt>
<a name="L400"></a><tt class="py-lineno">400</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-65" class="py-name"><a title="netaddr.address.Addr.value" class="py-name" href="#" onclick="return doclink('link-65', 'value', 'link-31');">value</a></tt> <tt class="py-op">=</tt> <tt class="py-name">iab_int</tt> </tt>
<a name="L401"></a><tt class="py-lineno">401</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-66" class="py-name"><a title="netaddr.address.EUI.iab" class="py-name" href="#" onclick="return doclink('link-66', 'iab', 'link-61');">iab</a></tt><tt class="py-op">,</tt> <tt class="py-op">(</tt><tt class="py-name">int</tt><tt class="py-op">,</tt> <tt class="py-name">long</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L402"></a><tt class="py-lineno">402</tt> <tt class="py-line"> <tt class="py-op">(</tt><tt class="py-name">iab_int</tt><tt class="py-op">,</tt> <tt class="py-name">user_int</tt><tt class="py-op">)</tt> <tt class="py-op">=</tt> <tt id="link-67" class="py-name"><a title="netaddr.eui.IAB" class="py-name" href="#" onclick="return doclink('link-67', 'IAB', 'link-63');">IAB</a></tt><tt class="py-op">.</tt><tt id="link-68" class="py-name"><a title="netaddr.eui.IAB.split_iab_mac" class="py-name" href="#" onclick="return doclink('link-68', 'split_iab_mac', 'link-58');">split_iab_mac</a></tt><tt class="py-op">(</tt><tt id="link-69" class="py-name"><a title="netaddr.address.EUI.iab" class="py-name" href="#" onclick="return doclink('link-69', 'iab', 'link-61');">iab</a></tt><tt class="py-op">,</tt> <tt class="py-name">strict</tt><tt class="py-op">)</tt> </tt>
<a name="L403"></a><tt class="py-lineno">403</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-70" class="py-name"><a title="netaddr.address.Addr.value" class="py-name" href="#" onclick="return doclink('link-70', 'value', 'link-31');">value</a></tt> <tt class="py-op">=</tt> <tt class="py-name">iab_int</tt> </tt>
<a name="L404"></a><tt class="py-lineno">404</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L405"></a><tt class="py-lineno">405</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">TypeError</tt><tt class="py-op">(</tt><tt class="py-string">'unexpected IAB format: %r!'</tt> <tt class="py-op">%</tt> <tt id="link-71" class="py-name"><a title="netaddr.address.EUI.iab" class="py-name" href="#" onclick="return doclink('link-71', 'iab', 'link-61');">iab</a></tt><tt class="py-op">)</tt> </tt>
<a name="L406"></a><tt class="py-lineno">406</tt> <tt class="py-line"> </tt>
<a name="L407"></a><tt class="py-lineno">407</tt> <tt class="py-line"> <tt class="py-comment"># Discover offsets.</tt> </tt>
<a name="L408"></a><tt class="py-lineno">408</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-72" class="py-name"><a title="netaddr.address.Addr.value" class="py-name" href="#" onclick="return doclink('link-72', 'value', 'link-31');">value</a></tt> <tt class="py-keyword">in</tt> <tt id="link-73" class="py-name"><a title="netaddr.eui.IEEE_IAB_INDEX" class="py-name" href="#" onclick="return doclink('link-73', 'IEEE_IAB_INDEX', 'link-9');">IEEE_IAB_INDEX</a></tt><tt class="py-op">:</tt> </tt>
<a name="L409"></a><tt class="py-lineno">409</tt> <tt class="py-line"> <tt class="py-name">fh</tt> <tt class="py-op">=</tt> <tt class="py-name">open</tt><tt class="py-op">(</tt><tt id="link-74" class="py-name"><a title="netaddr.eui.IEEE_IAB_REGISTRY" class="py-name" href="#" onclick="return doclink('link-74', 'IEEE_IAB_REGISTRY', 'link-7');">IEEE_IAB_REGISTRY</a></tt><tt class="py-op">,</tt> <tt class="py-string">'rb'</tt><tt class="py-op">)</tt> </tt>
<a name="L410"></a><tt class="py-lineno">410</tt> <tt class="py-line"> <tt class="py-op">(</tt><tt class="py-name">offset</tt><tt class="py-op">,</tt> <tt id="link-75" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-75', 'size', 'link-12');">size</a></tt><tt class="py-op">)</tt> <tt class="py-op">=</tt> <tt id="link-76" class="py-name"><a title="netaddr.eui.IEEE_IAB_INDEX" class="py-name" href="#" onclick="return doclink('link-76', 'IEEE_IAB_INDEX', 'link-9');">IEEE_IAB_INDEX</a></tt><tt class="py-op">[</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-77" class="py-name"><a title="netaddr.address.Addr.value" class="py-name" href="#" onclick="return doclink('link-77', 'value', 'link-31');">value</a></tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
<a name="L411"></a><tt class="py-lineno">411</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">record</tt><tt class="py-op">[</tt><tt class="py-string">'offset'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">offset</tt> </tt>
<a name="L412"></a><tt class="py-lineno">412</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">record</tt><tt class="py-op">[</tt><tt class="py-string">'size'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt id="link-78" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-78', 'size', 'link-12');">size</a></tt> </tt>
<a name="L413"></a><tt class="py-lineno">413</tt> <tt class="py-line"> <tt class="py-name">fh</tt><tt class="py-op">.</tt><tt class="py-name">seek</tt><tt class="py-op">(</tt><tt class="py-name">offset</tt><tt class="py-op">)</tt> </tt>
<a name="L414"></a><tt class="py-lineno">414</tt> <tt class="py-line"> <tt class="py-name">data</tt> <tt class="py-op">=</tt> <tt class="py-name">fh</tt><tt class="py-op">.</tt><tt class="py-name">read</tt><tt class="py-op">(</tt><tt id="link-79" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-79', 'size', 'link-12');">size</a></tt><tt class="py-op">)</tt> </tt>
<a name="L415"></a><tt class="py-lineno">415</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_parse_data</tt><tt class="py-op">(</tt><tt class="py-name">data</tt><tt class="py-op">,</tt> <tt class="py-name">offset</tt><tt class="py-op">,</tt> <tt id="link-80" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-80', 'size', 'link-12');">size</a></tt><tt class="py-op">)</tt> </tt>
<a name="L416"></a><tt class="py-lineno">416</tt> <tt class="py-line"> <tt class="py-name">fh</tt><tt class="py-op">.</tt><tt class="py-name">close</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L417"></a><tt class="py-lineno">417</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L418"></a><tt class="py-lineno">418</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt id="link-81" class="py-name"><a title="netaddr.eui.NotRegisteredError" class="py-name" href="#" onclick="return doclink('link-81', 'NotRegisteredError', 'link-49');">NotRegisteredError</a></tt><tt class="py-op">(</tt><tt class="py-string">'IAB %r not unregistered!'</tt> <tt class="py-op">%</tt> <tt id="link-82" class="py-name"><a title="netaddr.address.EUI.iab" class="py-name" href="#" onclick="return doclink('link-82', 'iab', 'link-61');">iab</a></tt><tt class="py-op">)</tt> </tt>
</div><a name="L419"></a><tt class="py-lineno">419</tt> <tt class="py-line"> </tt>
<a name="IAB._parse_data"></a><div id="IAB._parse_data-def"><a name="L420"></a><tt class="py-lineno">420</tt> <a class="py-toggle" href="#" id="IAB._parse_data-toggle" onclick="return toggle('IAB._parse_data');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.IAB-class.html#_parse_data">_parse_data</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">data</tt><tt class="py-op">,</tt> <tt class="py-param">offset</tt><tt class="py-op">,</tt> <tt class="py-param">size</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IAB._parse_data-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IAB._parse_data-expanded"><a name="L421"></a><tt class="py-lineno">421</tt> <tt class="py-line"> <tt class="py-docstring">"""Returns a dict record from raw IAB record data"""</tt> </tt>
<a name="L422"></a><tt class="py-lineno">422</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">line</tt> <tt class="py-keyword">in</tt> <tt class="py-name">data</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">"\n"</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L423"></a><tt class="py-lineno">423</tt> <tt class="py-line"> <tt class="py-name">line</tt> <tt class="py-op">=</tt> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">strip</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L424"></a><tt class="py-lineno">424</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">line</tt> <tt class="py-op">==</tt> <tt class="py-string">''</tt><tt class="py-op">:</tt> </tt>
<a name="L425"></a><tt class="py-lineno">425</tt> <tt class="py-line"> <tt class="py-keyword">continue</tt> </tt>
<a name="L426"></a><tt class="py-lineno">426</tt> <tt class="py-line"> </tt>
<a name="L427"></a><tt class="py-lineno">427</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-string">'(hex)'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">line</tt><tt class="py-op">:</tt> </tt>
<a name="L428"></a><tt class="py-lineno">428</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">record</tt><tt class="py-op">[</tt><tt class="py-string">'idx'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-83" class="py-name"><a title="netaddr.address.Addr.value" class="py-name" href="#" onclick="return doclink('link-83', 'value', 'link-31');">value</a></tt> </tt>
<a name="L429"></a><tt class="py-lineno">429</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">record</tt><tt class="py-op">[</tt><tt class="py-string">'org'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-string">' '</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">[</tt><tt class="py-number">2</tt><tt class="py-op">:</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L430"></a><tt class="py-lineno">430</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">record</tt><tt class="py-op">[</tt><tt class="py-string">'iab'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">)</tt> </tt>
<a name="L431"></a><tt class="py-lineno">431</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-string">'(base 16)'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">line</tt><tt class="py-op">:</tt> </tt>
<a name="L432"></a><tt class="py-lineno">432</tt> <tt class="py-line"> <tt class="py-keyword">continue</tt> </tt>
<a name="L433"></a><tt class="py-lineno">433</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L434"></a><tt class="py-lineno">434</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">record</tt><tt class="py-op">[</tt><tt class="py-string">'address'</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-name">line</tt><tt class="py-op">)</tt> </tt>
</div><a name="L435"></a><tt class="py-lineno">435</tt> <tt class="py-line"> </tt>
<a name="IAB.address"></a><div id="IAB.address-def"><a name="L436"></a><tt class="py-lineno">436</tt> <a class="py-toggle" href="#" id="IAB.address-toggle" onclick="return toggle('IAB.address');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.IAB-class.html#address">address</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IAB.address-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IAB.address-expanded"><a name="L437"></a><tt class="py-lineno">437</tt> <tt class="py-line"> <tt class="py-docstring">"""@return: registered address of organisation"""</tt> </tt>
<a name="L438"></a><tt class="py-lineno">438</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">record</tt><tt class="py-op">[</tt><tt class="py-string">'address'</tt><tt class="py-op">]</tt> </tt>
</div><a name="L439"></a><tt class="py-lineno">439</tt> <tt class="py-line"> </tt>
<a name="IAB.org"></a><div id="IAB.org-def"><a name="L440"></a><tt class="py-lineno">440</tt> <a class="py-toggle" href="#" id="IAB.org-toggle" onclick="return toggle('IAB.org');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.IAB-class.html#org">org</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IAB.org-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IAB.org-expanded"><a name="L441"></a><tt class="py-lineno">441</tt> <tt class="py-line"> <tt class="py-docstring">"""@return: the name of organisation"""</tt> </tt>
<a name="L442"></a><tt class="py-lineno">442</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">record</tt><tt class="py-op">[</tt><tt class="py-string">'org'</tt><tt class="py-op">]</tt> </tt>
</div><a name="L443"></a><tt class="py-lineno">443</tt> <tt class="py-line"> </tt>
<a name="L444"></a><tt class="py-lineno">444</tt> <tt class="py-line"> <tt class="py-name">organisation</tt> <tt class="py-op">=</tt> <tt id="link-84" class="py-name"><a title="netaddr.eui.IAB.org
netaddr.eui.OUI.org" class="py-name" href="#" onclick="return doclink('link-84', 'org', 'link-53');">org</a></tt> </tt>
<a name="L445"></a><tt class="py-lineno">445</tt> <tt class="py-line"> </tt>
<a name="IAB.__int__"></a><div id="IAB.__int__-def"><a name="L446"></a><tt class="py-lineno">446</tt> <a class="py-toggle" href="#" id="IAB.__int__-toggle" onclick="return toggle('IAB.__int__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.IAB-class.html#__int__">__int__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IAB.__int__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IAB.__int__-expanded"><a name="L447"></a><tt class="py-lineno">447</tt> <tt class="py-line"> <tt class="py-docstring">"""@return: integer representation of this IAB"""</tt> </tt>
<a name="L448"></a><tt class="py-lineno">448</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-85" class="py-name"><a title="netaddr.address.Addr.value" class="py-name" href="#" onclick="return doclink('link-85', 'value', 'link-31');">value</a></tt> </tt>
</div><a name="L449"></a><tt class="py-lineno">449</tt> <tt class="py-line"> </tt>
<a name="IAB.__hex__"></a><div id="IAB.__hex__-def"><a name="L450"></a><tt class="py-lineno">450</tt> <a class="py-toggle" href="#" id="IAB.__hex__-toggle" onclick="return toggle('IAB.__hex__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.IAB-class.html#__hex__">__hex__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IAB.__hex__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IAB.__hex__-expanded"><a name="L451"></a><tt class="py-lineno">451</tt> <tt class="py-line"> <tt class="py-docstring">"""@return: network byte order hexadecimal string of this IAB"""</tt> </tt>
<a name="L452"></a><tt class="py-lineno">452</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">hex</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-86" class="py-name"><a title="netaddr.address.Addr.value" class="py-name" href="#" onclick="return doclink('link-86', 'value', 'link-31');">value</a></tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">rstrip</tt><tt class="py-op">(</tt><tt class="py-string">'L'</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">lower</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L453"></a><tt class="py-lineno">453</tt> <tt class="py-line"> </tt>
<a name="IAB.__str__"></a><div id="IAB.__str__-def"><a name="L454"></a><tt class="py-lineno">454</tt> <a class="py-toggle" href="#" id="IAB.__str__-toggle" onclick="return toggle('IAB.__str__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.IAB-class.html#__str__">__str__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IAB.__str__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IAB.__str__-expanded"><a name="L455"></a><tt class="py-lineno">455</tt> <tt class="py-line"> <tt class="py-docstring">"""@return: string representation of this IAB"""</tt> </tt>
<a name="L456"></a><tt class="py-lineno">456</tt> <tt class="py-line"> <tt class="py-name">int_val</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-87" class="py-name"><a title="netaddr.address.Addr.value" class="py-name" href="#" onclick="return doclink('link-87', 'value', 'link-31');">value</a></tt> <tt class="py-op"><<</tt> <tt class="py-number">12</tt> </tt>
<a name="L457"></a><tt class="py-lineno">457</tt> <tt class="py-line"> <tt class="py-name">words</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L458"></a><tt class="py-lineno">458</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt id="link-88" class="py-name"><a title="netaddr.address.IP._
netaddr.strategy.EUI48Strategy._" class="py-name" href="#" onclick="return doclink('link-88', '_', 'link-57');">_</a></tt> <tt class="py-keyword">in</tt> <tt class="py-name">range</tt><tt class="py-op">(</tt><tt class="py-number">6</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L459"></a><tt class="py-lineno">459</tt> <tt class="py-line"> <tt class="py-name">word</tt> <tt class="py-op">=</tt> <tt class="py-name">int_val</tt> <tt class="py-op">&</tt> <tt class="py-number">0xff</tt> </tt>
<a name="L460"></a><tt class="py-lineno">460</tt> <tt class="py-line"> <tt class="py-name">words</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">'%02x'</tt> <tt class="py-op">%</tt> <tt class="py-name">word</tt><tt class="py-op">)</tt> </tt>
<a name="L461"></a><tt class="py-lineno">461</tt> <tt class="py-line"> <tt class="py-name">int_val</tt> <tt class="py-op">>>=</tt> <tt class="py-number">8</tt> </tt>
<a name="L462"></a><tt class="py-lineno">462</tt> <tt class="py-line"> <tt class="py-name">words</tt><tt class="py-op">.</tt><tt class="py-name">reverse</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L463"></a><tt class="py-lineno">463</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-string">'-'</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">words</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">upper</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L464"></a><tt class="py-lineno">464</tt> <tt class="py-line"> </tt>
<a name="IAB.registration"></a><div id="IAB.registration-def"><a name="L465"></a><tt class="py-lineno">465</tt> <a class="py-toggle" href="#" id="IAB.registration-toggle" onclick="return toggle('IAB.registration');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.IAB-class.html#registration">registration</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IAB.registration-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IAB.registration-expanded"><a name="L466"></a><tt class="py-lineno">466</tt> <tt class="py-line"> <tt class="py-docstring">"""@return: registration details for this IAB"""</tt> </tt>
<a name="L467"></a><tt class="py-lineno">467</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">record</tt> </tt>
</div><a name="L468"></a><tt class="py-lineno">468</tt> <tt class="py-line"> </tt>
<a name="IAB.__repr__"></a><div id="IAB.__repr__-def"><a name="L469"></a><tt class="py-lineno">469</tt> <a class="py-toggle" href="#" id="IAB.__repr__-toggle" onclick="return toggle('IAB.__repr__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui.IAB-class.html#__repr__">__repr__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IAB.__repr__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IAB.__repr__-expanded"><a name="L470"></a><tt class="py-lineno">470</tt> <tt class="py-line"> <tt class="py-docstring">"""@return: executable Python string to recreate equivalent object."""</tt> </tt>
<a name="L471"></a><tt class="py-lineno">471</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-string">'%s(%r)'</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__class__</tt><tt class="py-op">.</tt><tt class="py-name">__name__</tt><tt class="py-op">,</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L472"></a><tt class="py-lineno">472</tt> <tt class="py-line"> </tt>
<a name="L473"></a><tt class="py-lineno">473</tt> <tt class="py-line"><tt class="py-comment">#-----------------------------------------------------------------------------</tt> </tt>
<a name="create_ieee_indices"></a><div id="create_ieee_indices-def"><a name="L474"></a><tt class="py-lineno">474</tt> <a class="py-toggle" href="#" id="create_ieee_indices-toggle" onclick="return toggle('create_ieee_indices');">-</a><tt class="py-line"><tt class="py-comment"></tt><tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui-module.html#create_ieee_indices">create_ieee_indices</a><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="create_ieee_indices-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="create_ieee_indices-expanded"><a name="L475"></a><tt class="py-lineno">475</tt> <tt class="py-line"> <tt class="py-docstring">"""Create indices for OUI and IAB file based lookups"""</tt> </tt>
<a name="L476"></a><tt class="py-lineno">476</tt> <tt class="py-line"> <tt class="py-name">oui_parser</tt> <tt class="py-op">=</tt> <tt id="link-89" class="py-name"><a title="netaddr.eui.OUIIndexParser" class="py-name" href="#" onclick="return doclink('link-89', 'OUIIndexParser', 'link-10');">OUIIndexParser</a></tt><tt class="py-op">(</tt><tt id="link-90" class="py-name"><a title="netaddr.eui.IEEE_OUI_REGISTRY" class="py-name" href="#" onclick="return doclink('link-90', 'IEEE_OUI_REGISTRY', 'link-4');">IEEE_OUI_REGISTRY</a></tt><tt class="py-op">)</tt> </tt>
<a name="L477"></a><tt class="py-lineno">477</tt> <tt class="py-line"> <tt class="py-name">oui_parser</tt><tt class="py-op">.</tt><tt id="link-91" class="py-name" targets="Method netaddr.core.Publisher.attach()=netaddr.core.Publisher-class.html#attach"><a title="netaddr.core.Publisher.attach" class="py-name" href="#" onclick="return doclink('link-91', 'attach', 'link-91');">attach</a></tt><tt class="py-op">(</tt><tt id="link-92" class="py-name" targets="Class netaddr.eui.FileIndexer=netaddr.eui.FileIndexer-class.html"><a title="netaddr.eui.FileIndexer" class="py-name" href="#" onclick="return doclink('link-92', 'FileIndexer', 'link-92');">FileIndexer</a></tt><tt class="py-op">(</tt><tt id="link-93" class="py-name"><a title="netaddr.eui.IEEE_OUI_METADATA" class="py-name" href="#" onclick="return doclink('link-93', 'IEEE_OUI_METADATA', 'link-5');">IEEE_OUI_METADATA</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L478"></a><tt class="py-lineno">478</tt> <tt class="py-line"> <tt class="py-name">oui_parser</tt><tt class="py-op">.</tt><tt id="link-94" class="py-name" targets="Method netaddr.eui.IABIndexParser.parse()=netaddr.eui.IABIndexParser-class.html#parse,Method netaddr.eui.OUIIndexParser.parse()=netaddr.eui.OUIIndexParser-class.html#parse,Method netaddr.ip.LineRecordParser.parse()=netaddr.ip.LineRecordParser-class.html#parse"><a title="netaddr.eui.IABIndexParser.parse
netaddr.eui.OUIIndexParser.parse
netaddr.ip.LineRecordParser.parse" class="py-name" href="#" onclick="return doclink('link-94', 'parse', 'link-94');">parse</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L479"></a><tt class="py-lineno">479</tt> <tt class="py-line"> </tt>
<a name="L480"></a><tt class="py-lineno">480</tt> <tt class="py-line"> <tt class="py-name">iab_parser</tt> <tt class="py-op">=</tt> <tt id="link-95" class="py-name"><a title="netaddr.eui.IABIndexParser" class="py-name" href="#" onclick="return doclink('link-95', 'IABIndexParser', 'link-21');">IABIndexParser</a></tt><tt class="py-op">(</tt><tt id="link-96" class="py-name"><a title="netaddr.eui.IEEE_IAB_REGISTRY" class="py-name" href="#" onclick="return doclink('link-96', 'IEEE_IAB_REGISTRY', 'link-7');">IEEE_IAB_REGISTRY</a></tt><tt class="py-op">)</tt> </tt>
<a name="L481"></a><tt class="py-lineno">481</tt> <tt class="py-line"> <tt class="py-name">iab_parser</tt><tt class="py-op">.</tt><tt id="link-97" class="py-name"><a title="netaddr.core.Publisher.attach" class="py-name" href="#" onclick="return doclink('link-97', 'attach', 'link-91');">attach</a></tt><tt class="py-op">(</tt><tt id="link-98" class="py-name"><a title="netaddr.eui.FileIndexer" class="py-name" href="#" onclick="return doclink('link-98', 'FileIndexer', 'link-92');">FileIndexer</a></tt><tt class="py-op">(</tt><tt id="link-99" class="py-name"><a title="netaddr.eui.IEEE_IAB_METADATA" class="py-name" href="#" onclick="return doclink('link-99', 'IEEE_IAB_METADATA', 'link-8');">IEEE_IAB_METADATA</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L482"></a><tt class="py-lineno">482</tt> <tt class="py-line"> <tt class="py-name">iab_parser</tt><tt class="py-op">.</tt><tt id="link-100" class="py-name"><a title="netaddr.eui.IABIndexParser.parse
netaddr.eui.OUIIndexParser.parse
netaddr.ip.LineRecordParser.parse" class="py-name" href="#" onclick="return doclink('link-100', 'parse', 'link-94');">parse</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L483"></a><tt class="py-lineno">483</tt> <tt class="py-line"> </tt>
<a name="L484"></a><tt class="py-lineno">484</tt> <tt class="py-line"><tt class="py-comment">#-----------------------------------------------------------------------------</tt> </tt>
<a name="load_ieee_indices"></a><div id="load_ieee_indices-def"><a name="L485"></a><tt class="py-lineno">485</tt> <a class="py-toggle" href="#" id="load_ieee_indices-toggle" onclick="return toggle('load_ieee_indices');">-</a><tt class="py-line"><tt class="py-comment"></tt><tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.eui-module.html#load_ieee_indices">load_ieee_indices</a><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="load_ieee_indices-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="load_ieee_indices-expanded"><a name="L486"></a><tt class="py-lineno">486</tt> <tt class="py-line"> <tt class="py-docstring">"""Load OUI and IAB indices into memory"""</tt> </tt>
<a name="L487"></a><tt class="py-lineno">487</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">row</tt> <tt class="py-keyword">in</tt> <tt class="py-name">_csv</tt><tt class="py-op">.</tt><tt class="py-name">reader</tt><tt class="py-op">(</tt><tt class="py-name">open</tt><tt class="py-op">(</tt><tt id="link-101" class="py-name"><a title="netaddr.eui.IEEE_OUI_METADATA" class="py-name" href="#" onclick="return doclink('link-101', 'IEEE_OUI_METADATA', 'link-5');">IEEE_OUI_METADATA</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L488"></a><tt class="py-lineno">488</tt> <tt class="py-line"> <tt class="py-op">(</tt><tt class="py-name">key</tt><tt class="py-op">,</tt> <tt class="py-name">offset</tt><tt class="py-op">,</tt> <tt id="link-102" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-102', 'size', 'link-12');">size</a></tt><tt class="py-op">)</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-name">int</tt><tt class="py-op">(</tt><tt id="link-103" class="py-name"><a title="netaddr.address.IP._
netaddr.strategy.EUI48Strategy._" class="py-name" href="#" onclick="return doclink('link-103', '_', 'link-57');">_</a></tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt id="link-104" class="py-name"><a title="netaddr.address.IP._
netaddr.strategy.EUI48Strategy._" class="py-name" href="#" onclick="return doclink('link-104', '_', 'link-57');">_</a></tt> <tt class="py-keyword">in</tt> <tt class="py-name">row</tt><tt class="py-op">]</tt> </tt>
<a name="L489"></a><tt class="py-lineno">489</tt> <tt class="py-line"> <tt id="link-105" class="py-name"><a title="netaddr.eui.IEEE_OUI_INDEX" class="py-name" href="#" onclick="return doclink('link-105', 'IEEE_OUI_INDEX', 'link-6');">IEEE_OUI_INDEX</a></tt><tt class="py-op">.</tt><tt class="py-name">setdefault</tt><tt class="py-op">(</tt><tt class="py-name">key</tt><tt class="py-op">,</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L490"></a><tt class="py-lineno">490</tt> <tt class="py-line"> <tt id="link-106" class="py-name"><a title="netaddr.eui.IEEE_OUI_INDEX" class="py-name" href="#" onclick="return doclink('link-106', 'IEEE_OUI_INDEX', 'link-6');">IEEE_OUI_INDEX</a></tt><tt class="py-op">[</tt><tt class="py-name">key</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">offset</tt><tt class="py-op">,</tt> <tt id="link-107" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-107', 'size', 'link-12');">size</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L491"></a><tt class="py-lineno">491</tt> <tt class="py-line"> </tt>
<a name="L492"></a><tt class="py-lineno">492</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">row</tt> <tt class="py-keyword">in</tt> <tt class="py-name">_csv</tt><tt class="py-op">.</tt><tt class="py-name">reader</tt><tt class="py-op">(</tt><tt class="py-name">open</tt><tt class="py-op">(</tt><tt id="link-108" class="py-name"><a title="netaddr.eui.IEEE_IAB_METADATA" class="py-name" href="#" onclick="return doclink('link-108', 'IEEE_IAB_METADATA', 'link-8');">IEEE_IAB_METADATA</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L493"></a><tt class="py-lineno">493</tt> <tt class="py-line"> <tt class="py-op">(</tt><tt class="py-name">key</tt><tt class="py-op">,</tt> <tt class="py-name">offset</tt><tt class="py-op">,</tt> <tt id="link-109" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-109', 'size', 'link-12');">size</a></tt><tt class="py-op">)</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-name">int</tt><tt class="py-op">(</tt><tt id="link-110" class="py-name"><a title="netaddr.address.IP._
netaddr.strategy.EUI48Strategy._" class="py-name" href="#" onclick="return doclink('link-110', '_', 'link-57');">_</a></tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt id="link-111" class="py-name"><a title="netaddr.address.IP._
netaddr.strategy.EUI48Strategy._" class="py-name" href="#" onclick="return doclink('link-111', '_', 'link-57');">_</a></tt> <tt class="py-keyword">in</tt> <tt class="py-name">row</tt><tt class="py-op">]</tt> </tt>
<a name="L494"></a><tt class="py-lineno">494</tt> <tt class="py-line"> <tt id="link-112" class="py-name"><a title="netaddr.eui.IEEE_IAB_INDEX" class="py-name" href="#" onclick="return doclink('link-112', 'IEEE_IAB_INDEX', 'link-9');">IEEE_IAB_INDEX</a></tt><tt class="py-op">.</tt><tt class="py-name">setdefault</tt><tt class="py-op">(</tt><tt class="py-name">key</tt><tt class="py-op">,</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L495"></a><tt class="py-lineno">495</tt> <tt class="py-line"> <tt id="link-113" class="py-name"><a title="netaddr.eui.IEEE_IAB_INDEX" class="py-name" href="#" onclick="return doclink('link-113', 'IEEE_IAB_INDEX', 'link-9');">IEEE_IAB_INDEX</a></tt><tt class="py-op">[</tt><tt class="py-name">key</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">offset</tt><tt class="py-op">,</tt> <tt id="link-114" class="py-name"><a title="netaddr.address.IPRange.size" class="py-name" href="#" onclick="return doclink('link-114', 'size', 'link-12');">size</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L496"></a><tt class="py-lineno">496</tt> <tt class="py-line"> </tt>
<a name="L497"></a><tt class="py-lineno">497</tt> <tt class="py-line"><tt class="py-comment">#-----------------------------------------------------------------------------</tt> </tt>
<a name="L498"></a><tt class="py-lineno">498</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-keyword">if</tt> <tt class="py-name">__name__</tt> <tt class="py-op">==</tt> <tt class="py-string">'__main__'</tt><tt class="py-op">:</tt> </tt>
<a name="L499"></a><tt class="py-lineno">499</tt> <tt class="py-line"> <tt class="py-comment"># Generate indices when module is executed as a script.</tt> </tt>
<a name="L500"></a><tt class="py-lineno">500</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt id="link-115" class="py-name" targets="Function netaddr.eui.create_ieee_indices()=netaddr.eui-module.html#create_ieee_indices"><a title="netaddr.eui.create_ieee_indices" class="py-name" href="#" onclick="return doclink('link-115', 'create_ieee_indices', 'link-115');">create_ieee_indices</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L501"></a><tt class="py-lineno">501</tt> <tt class="py-line"> </tt>
<a name="L502"></a><tt class="py-lineno">502</tt> <tt class="py-line"><tt class="py-comment"># On module load read indices in memory to enable lookups.</tt> </tt>
<a name="L503"></a><tt class="py-lineno">503</tt> <tt class="py-line"><tt class="py-comment"></tt><tt id="link-116" class="py-name" targets="Function netaddr.eui.load_ieee_indices()=netaddr.eui-module.html#load_ieee_indices"><a title="netaddr.eui.load_ieee_indices" class="py-name" href="#" onclick="return doclink('link-116', 'load_ieee_indices', 'link-116');">load_ieee_indices</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L504"></a><tt class="py-lineno">504</tt> <tt class="py-line"> </tt><script type="text/javascript">
<!--
expandto(location.href);
// -->
</script>
</pre>
<br />
<!-- ==================== NAVIGATION BAR ==================== -->
<table class="navbar" border="0" width="100%" cellpadding="0"
bgcolor="#a0c0ff" cellspacing="0">
<tr valign="middle">
<!-- Home link -->
<th> <a
href="netaddr-module.html">Home</a> </th>
<!-- Tree link -->
<th> <a
href="module-tree.html">Trees</a> </th>
<!-- Index link -->
<th> <a
href="identifier-index.html">Indices</a> </th>
<!-- Help link -->
<th> <a
href="help.html">Help</a> </th>
<!-- Project homepage -->
<th class="navbar" align="right" width="100%">
<table border="0" cellpadding="0" cellspacing="0">
<tr><th class="navbar" align="center"
>netaddr</th>
</tr></table></th>
</tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" width="100%%">
<tr>
<td align="left" class="footer">
Generated by Epydoc 3.0.1 on Wed Jan 21 01:00:24 2009
</td>
<td align="right" class="footer">
<a target="mainFrame" href="http://epydoc.sourceforge.net"
>http://epydoc.sourceforge.net</a>
</td>
</tr>
</table>
<script type="text/javascript">
<!--
// Private objects are initially displayed (because if
// javascript is turned off then we want them to be
// visible); but by default, we want to hide them. So hide
// them unless we have a cookie that says to show them.
checkCookie();
// -->
</script>
</body>
</html>
|
