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gerrit.opencord.org / ofagent-py / 9731cdc755488a26b980f84ff3a4b81d2a7f6872 / . / ofagent / loxi / of13 / action.py
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Zack Williams9731cdc2019-11-22 15:42:30 -0700[diff] [blame^]1# Copyright 2017-present Open Networking Foundation
2#
3# Licensed under the Apache License, Version 2.0 (the "License");
4# you may not use this file except in compliance with the License.
5# You may obtain a copy of the License at
6#
7# http://www.apache.org/licenses/LICENSE-2.0
8#
9# Unless required by applicable law or agreed to in writing, software
10# distributed under the License is distributed on an "AS IS" BASIS,
11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12# See the License for the specific language governing permissions and
13# limitations under the License.
14# Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
15# Copyright (c) 2011, 2012 Open Networking Foundation
16# Copyright (c) 2012, 2013 Big Switch Networks, Inc.
17# See the file LICENSE.pyloxi which should have been included in the source distribution
18
19# Automatically generated by LOXI from template module.py
20# Do not modify
21
22import struct
23import loxi
24import util
25import loxi.generic_util
26
27import sys
28ofp = sys.modules['loxi.of13']
29
30class action(loxi.OFObject):
31 subtypes = {}
32
33
34 def __init__(self, type=None):
35 if type != None:
36 self.type = type
37 else:
38 self.type = 0
39 return
40
41 def pack(self):
42 packed = []
43 packed.append(struct.pack("!H", self.type))
44 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
45 packed.append('\x00' * 4)
46 length = sum([len(x) for x in packed])
47 packed[1] = struct.pack("!H", length)
48 return ''.join(packed)
49
50 @staticmethod
51 def unpack(reader):
52 subtype, = reader.peek('!H', 0)
53 subclass = action.subtypes.get(subtype)
54 if subclass:
55 return subclass.unpack(reader)
56
57 obj = action()
58 obj.type = reader.read("!H")[0]
59 _len = reader.read("!H")[0]
60 orig_reader = reader
61 reader = orig_reader.slice(_len, 4)
62 reader.skip(4)
63 return obj
64
65 def __eq__(self, other):
66 if type(self) != type(other): return False
67 if self.type != other.type: return False
68 return True
69
70 def pretty_print(self, q):
71 q.text("action {")
72 with q.group():
73 with q.indent(2):
74 q.breakable()
75 q.breakable()
76 q.text('}')
77
78
79class experimenter(action):
80 subtypes = {}
81
82 type = 65535
83
84 def __init__(self, experimenter=None, data=None):
85 if experimenter != None:
86 self.experimenter = experimenter
87 else:
88 self.experimenter = 0
89 if data != None:
90 self.data = data
91 else:
92 self.data = ''
93 return
94
95 def pack(self):
96 packed = []
97 packed.append(struct.pack("!H", self.type))
98 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
99 packed.append(struct.pack("!L", self.experimenter))
100 packed.append(self.data)
101 length = sum([len(x) for x in packed])
102 packed.append(loxi.generic_util.pad_to(8, length))
103 length += len(packed[-1])
104 packed[1] = struct.pack("!H", length)
105 return ''.join(packed)
106
107 @staticmethod
108 def unpack(reader):
109 subtype, = reader.peek('!L', 4)
110 subclass = experimenter.subtypes.get(subtype)
111 if subclass:
112 return subclass.unpack(reader)
113
114 obj = experimenter()
115 _type = reader.read("!H")[0]
116 assert(_type == 65535)
117 _len = reader.read("!H")[0]
118 orig_reader = reader
119 reader = orig_reader.slice(_len, 4)
120 obj.experimenter = reader.read("!L")[0]
121 obj.data = str(reader.read_all())
122 return obj
123
124 def __eq__(self, other):
125 if type(self) != type(other): return False
126 if self.experimenter != other.experimenter: return False
127 if self.data != other.data: return False
128 return True
129
130 def pretty_print(self, q):
131 q.text("experimenter {")
132 with q.group():
133 with q.indent(2):
134 q.breakable()
135 q.text("data = ");
136 q.pp(self.data)
137 q.breakable()
138 q.text('}')
139
140action.subtypes[65535] = experimenter
141
142class bsn(experimenter):
143 subtypes = {}
144
145 type = 65535
146 experimenter = 6035143
147
148 def __init__(self, subtype=None):
149 if subtype != None:
150 self.subtype = subtype
151 else:
152 self.subtype = 0
153 return
154
155 def pack(self):
156 packed = []
157 packed.append(struct.pack("!H", self.type))
158 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
159 packed.append(struct.pack("!L", self.experimenter))
160 packed.append(struct.pack("!L", self.subtype))
161 packed.append('\x00' * 4)
162 length = sum([len(x) for x in packed])
163 packed[1] = struct.pack("!H", length)
164 return ''.join(packed)
165
166 @staticmethod
167 def unpack(reader):
168 subtype, = reader.peek('!L', 8)
169 subclass = bsn.subtypes.get(subtype)
170 if subclass:
171 return subclass.unpack(reader)
172
173 obj = bsn()
174 _type = reader.read("!H")[0]
175 assert(_type == 65535)
176 _len = reader.read("!H")[0]
177 orig_reader = reader
178 reader = orig_reader.slice(_len, 4)
179 _experimenter = reader.read("!L")[0]
180 assert(_experimenter == 6035143)
181 obj.subtype = reader.read("!L")[0]
182 reader.skip(4)
183 return obj
184
185 def __eq__(self, other):
186 if type(self) != type(other): return False
187 if self.subtype != other.subtype: return False
188 return True
189
190 def pretty_print(self, q):
191 q.text("bsn {")
192 with q.group():
193 with q.indent(2):
194 q.breakable()
195 q.breakable()
196 q.text('}')
197
198experimenter.subtypes[6035143] = bsn
199
200class bsn_checksum(bsn):
201 type = 65535
202 experimenter = 6035143
203 subtype = 4
204
205 def __init__(self, checksum=None):
206 if checksum != None:
207 self.checksum = checksum
208 else:
209 self.checksum = 0
210 return
211
212 def pack(self):
213 packed = []
214 packed.append(struct.pack("!H", self.type))
215 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
216 packed.append(struct.pack("!L", self.experimenter))
217 packed.append(struct.pack("!L", self.subtype))
218 packed.append(util.pack_checksum_128(self.checksum))
219 length = sum([len(x) for x in packed])
220 packed[1] = struct.pack("!H", length)
221 return ''.join(packed)
222
223 @staticmethod
224 def unpack(reader):
225 obj = bsn_checksum()
226 _type = reader.read("!H")[0]
227 assert(_type == 65535)
228 _len = reader.read("!H")[0]
229 orig_reader = reader
230 reader = orig_reader.slice(_len, 4)
231 _experimenter = reader.read("!L")[0]
232 assert(_experimenter == 6035143)
233 _subtype = reader.read("!L")[0]
234 assert(_subtype == 4)
235 obj.checksum = util.unpack_checksum_128(reader)
236 return obj
237
238 def __eq__(self, other):
239 if type(self) != type(other): return False
240 if self.checksum != other.checksum: return False
241 return True
242
243 def pretty_print(self, q):
244 q.text("bsn_checksum {")
245 with q.group():
246 with q.indent(2):
247 q.breakable()
248 q.text("checksum = ");
249 q.pp(self.checksum)
250 q.breakable()
251 q.text('}')
252
253bsn.subtypes[4] = bsn_checksum
254
255class bsn_gentable(bsn):
256 type = 65535
257 experimenter = 6035143
258 subtype = 5
259
260 def __init__(self, table_id=None, key=None):
261 if table_id != None:
262 self.table_id = table_id
263 else:
264 self.table_id = 0
265 if key != None:
266 self.key = key
267 else:
268 self.key = []
269 return
270
271 def pack(self):
272 packed = []
273 packed.append(struct.pack("!H", self.type))
274 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
275 packed.append(struct.pack("!L", self.experimenter))
276 packed.append(struct.pack("!L", self.subtype))
277 packed.append(struct.pack("!L", self.table_id))
278 packed.append(loxi.generic_util.pack_list(self.key))
279 length = sum([len(x) for x in packed])
280 packed[1] = struct.pack("!H", length)
281 return ''.join(packed)
282
283 @staticmethod
284 def unpack(reader):
285 obj = bsn_gentable()
286 _type = reader.read("!H")[0]
287 assert(_type == 65535)
288 _len = reader.read("!H")[0]
289 orig_reader = reader
290 reader = orig_reader.slice(_len, 4)
291 _experimenter = reader.read("!L")[0]
292 assert(_experimenter == 6035143)
293 _subtype = reader.read("!L")[0]
294 assert(_subtype == 5)
295 obj.table_id = reader.read("!L")[0]
296 obj.key = loxi.generic_util.unpack_list(reader, ofp.bsn_tlv.bsn_tlv.unpack)
297 return obj
298
299 def __eq__(self, other):
300 if type(self) != type(other): return False
301 if self.table_id != other.table_id: return False
302 if self.key != other.key: return False
303 return True
304
305 def pretty_print(self, q):
306 q.text("bsn_gentable {")
307 with q.group():
308 with q.indent(2):
309 q.breakable()
310 q.text("table_id = ");
311 q.text("%#x" % self.table_id)
312 q.text(","); q.breakable()
313 q.text("key = ");
314 q.pp(self.key)
315 q.breakable()
316 q.text('}')
317
318bsn.subtypes[5] = bsn_gentable
319
320class bsn_mirror(bsn):
321 type = 65535
322 experimenter = 6035143
323 subtype = 1
324
325 def __init__(self, dest_port=None, vlan_tag=None, copy_stage=None):
326 if dest_port != None:
327 self.dest_port = dest_port
328 else:
329 self.dest_port = 0
330 if vlan_tag != None:
331 self.vlan_tag = vlan_tag
332 else:
333 self.vlan_tag = 0
334 if copy_stage != None:
335 self.copy_stage = copy_stage
336 else:
337 self.copy_stage = 0
338 return
339
340 def pack(self):
341 packed = []
342 packed.append(struct.pack("!H", self.type))
343 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
344 packed.append(struct.pack("!L", self.experimenter))
345 packed.append(struct.pack("!L", self.subtype))
346 packed.append(struct.pack("!L", self.dest_port))
347 packed.append(struct.pack("!L", self.vlan_tag))
348 packed.append(struct.pack("!B", self.copy_stage))
349 packed.append('\x00' * 3)
350 length = sum([len(x) for x in packed])
351 packed[1] = struct.pack("!H", length)
352 return ''.join(packed)
353
354 @staticmethod
355 def unpack(reader):
356 obj = bsn_mirror()
357 _type = reader.read("!H")[0]
358 assert(_type == 65535)
359 _len = reader.read("!H")[0]
360 orig_reader = reader
361 reader = orig_reader.slice(_len, 4)
362 _experimenter = reader.read("!L")[0]
363 assert(_experimenter == 6035143)
364 _subtype = reader.read("!L")[0]
365 assert(_subtype == 1)
366 obj.dest_port = reader.read("!L")[0]
367 obj.vlan_tag = reader.read("!L")[0]
368 obj.copy_stage = reader.read("!B")[0]
369 reader.skip(3)
370 return obj
371
372 def __eq__(self, other):
373 if type(self) != type(other): return False
374 if self.dest_port != other.dest_port: return False
375 if self.vlan_tag != other.vlan_tag: return False
376 if self.copy_stage != other.copy_stage: return False
377 return True
378
379 def pretty_print(self, q):
380 q.text("bsn_mirror {")
381 with q.group():
382 with q.indent(2):
383 q.breakable()
384 q.text("dest_port = ");
385 q.text("%#x" % self.dest_port)
386 q.text(","); q.breakable()
387 q.text("vlan_tag = ");
388 q.text("%#x" % self.vlan_tag)
389 q.text(","); q.breakable()
390 q.text("copy_stage = ");
391 q.text("%#x" % self.copy_stage)
392 q.breakable()
393 q.text('}')
394
395bsn.subtypes[1] = bsn_mirror
396
397class bsn_set_tunnel_dst(bsn):
398 type = 65535
399 experimenter = 6035143
400 subtype = 2
401
402 def __init__(self, dst=None):
403 if dst != None:
404 self.dst = dst
405 else:
406 self.dst = 0
407 return
408
409 def pack(self):
410 packed = []
411 packed.append(struct.pack("!H", self.type))
412 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
413 packed.append(struct.pack("!L", self.experimenter))
414 packed.append(struct.pack("!L", self.subtype))
415 packed.append(struct.pack("!L", self.dst))
416 length = sum([len(x) for x in packed])
417 packed[1] = struct.pack("!H", length)
418 return ''.join(packed)
419
420 @staticmethod
421 def unpack(reader):
422 obj = bsn_set_tunnel_dst()
423 _type = reader.read("!H")[0]
424 assert(_type == 65535)
425 _len = reader.read("!H")[0]
426 orig_reader = reader
427 reader = orig_reader.slice(_len, 4)
428 _experimenter = reader.read("!L")[0]
429 assert(_experimenter == 6035143)
430 _subtype = reader.read("!L")[0]
431 assert(_subtype == 2)
432 obj.dst = reader.read("!L")[0]
433 return obj
434
435 def __eq__(self, other):
436 if type(self) != type(other): return False
437 if self.dst != other.dst: return False
438 return True
439
440 def pretty_print(self, q):
441 q.text("bsn_set_tunnel_dst {")
442 with q.group():
443 with q.indent(2):
444 q.breakable()
445 q.text("dst = ");
446 q.text("%#x" % self.dst)
447 q.breakable()
448 q.text('}')
449
450bsn.subtypes[2] = bsn_set_tunnel_dst
451
452class copy_ttl_in(action):
453 type = 12
454
455 def __init__(self):
456 return
457
458 def pack(self):
459 packed = []
460 packed.append(struct.pack("!H", self.type))
461 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
462 packed.append('\x00' * 4)
463 length = sum([len(x) for x in packed])
464 packed[1] = struct.pack("!H", length)
465 return ''.join(packed)
466
467 @staticmethod
468 def unpack(reader):
469 obj = copy_ttl_in()
470 _type = reader.read("!H")[0]
471 assert(_type == 12)
472 _len = reader.read("!H")[0]
473 orig_reader = reader
474 reader = orig_reader.slice(_len, 4)
475 reader.skip(4)
476 return obj
477
478 def __eq__(self, other):
479 if type(self) != type(other): return False
480 return True
481
482 def pretty_print(self, q):
483 q.text("copy_ttl_in {")
484 with q.group():
485 with q.indent(2):
486 q.breakable()
487 q.breakable()
488 q.text('}')
489
490action.subtypes[12] = copy_ttl_in
491
492class copy_ttl_out(action):
493 type = 11
494
495 def __init__(self):
496 return
497
498 def pack(self):
499 packed = []
500 packed.append(struct.pack("!H", self.type))
501 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
502 packed.append('\x00' * 4)
503 length = sum([len(x) for x in packed])
504 packed[1] = struct.pack("!H", length)
505 return ''.join(packed)
506
507 @staticmethod
508 def unpack(reader):
509 obj = copy_ttl_out()
510 _type = reader.read("!H")[0]
511 assert(_type == 11)
512 _len = reader.read("!H")[0]
513 orig_reader = reader
514 reader = orig_reader.slice(_len, 4)
515 reader.skip(4)
516 return obj
517
518 def __eq__(self, other):
519 if type(self) != type(other): return False
520 return True
521
522 def pretty_print(self, q):
523 q.text("copy_ttl_out {")
524 with q.group():
525 with q.indent(2):
526 q.breakable()
527 q.breakable()
528 q.text('}')
529
530action.subtypes[11] = copy_ttl_out
531
532class dec_mpls_ttl(action):
533 type = 16
534
535 def __init__(self):
536 return
537
538 def pack(self):
539 packed = []
540 packed.append(struct.pack("!H", self.type))
541 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
542 packed.append('\x00' * 4)
543 length = sum([len(x) for x in packed])
544 packed[1] = struct.pack("!H", length)
545 return ''.join(packed)
546
547 @staticmethod
548 def unpack(reader):
549 obj = dec_mpls_ttl()
550 _type = reader.read("!H")[0]
551 assert(_type == 16)
552 _len = reader.read("!H")[0]
553 orig_reader = reader
554 reader = orig_reader.slice(_len, 4)
555 reader.skip(4)
556 return obj
557
558 def __eq__(self, other):
559 if type(self) != type(other): return False
560 return True
561
562 def pretty_print(self, q):
563 q.text("dec_mpls_ttl {")
564 with q.group():
565 with q.indent(2):
566 q.breakable()
567 q.breakable()
568 q.text('}')
569
570action.subtypes[16] = dec_mpls_ttl
571
572class dec_nw_ttl(action):
573 type = 24
574
575 def __init__(self):
576 return
577
578 def pack(self):
579 packed = []
580 packed.append(struct.pack("!H", self.type))
581 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
582 packed.append('\x00' * 4)
583 length = sum([len(x) for x in packed])
584 packed[1] = struct.pack("!H", length)
585 return ''.join(packed)
586
587 @staticmethod
588 def unpack(reader):
589 obj = dec_nw_ttl()
590 _type = reader.read("!H")[0]
591 assert(_type == 24)
592 _len = reader.read("!H")[0]
593 orig_reader = reader
594 reader = orig_reader.slice(_len, 4)
595 reader.skip(4)
596 return obj
597
598 def __eq__(self, other):
599 if type(self) != type(other): return False
600 return True
601
602 def pretty_print(self, q):
603 q.text("dec_nw_ttl {")
604 with q.group():
605 with q.indent(2):
606 q.breakable()
607 q.breakable()
608 q.text('}')
609
610action.subtypes[24] = dec_nw_ttl
611
612class group(action):
613 type = 22
614
615 def __init__(self, group_id=None):
616 if group_id != None:
617 self.group_id = group_id
618 else:
619 self.group_id = 0
620 return
621
622 def pack(self):
623 packed = []
624 packed.append(struct.pack("!H", self.type))
625 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
626 packed.append(struct.pack("!L", self.group_id))
627 length = sum([len(x) for x in packed])
628 packed[1] = struct.pack("!H", length)
629 return ''.join(packed)
630
631 @staticmethod
632 def unpack(reader):
633 obj = group()
634 _type = reader.read("!H")[0]
635 assert(_type == 22)
636 _len = reader.read("!H")[0]
637 orig_reader = reader
638 reader = orig_reader.slice(_len, 4)
639 obj.group_id = reader.read("!L")[0]
640 return obj
641
642 def __eq__(self, other):
643 if type(self) != type(other): return False
644 if self.group_id != other.group_id: return False
645 return True
646
647 def pretty_print(self, q):
648 q.text("group {")
649 with q.group():
650 with q.indent(2):
651 q.breakable()
652 q.text("group_id = ");
653 q.text("%#x" % self.group_id)
654 q.breakable()
655 q.text('}')
656
657action.subtypes[22] = group
658
659class nicira(experimenter):
660 subtypes = {}
661
662 type = 65535
663 experimenter = 8992
664
665 def __init__(self, subtype=None):
666 if subtype != None:
667 self.subtype = subtype
668 else:
669 self.subtype = 0
670 return
671
672 def pack(self):
673 packed = []
674 packed.append(struct.pack("!H", self.type))
675 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
676 packed.append(struct.pack("!L", self.experimenter))
677 packed.append(struct.pack("!H", self.subtype))
678 packed.append('\x00' * 2)
679 packed.append('\x00' * 4)
680 length = sum([len(x) for x in packed])
681 packed[1] = struct.pack("!H", length)
682 return ''.join(packed)
683
684 @staticmethod
685 def unpack(reader):
686 subtype, = reader.peek('!H', 8)
687 subclass = nicira.subtypes.get(subtype)
688 if subclass:
689 return subclass.unpack(reader)
690
691 obj = nicira()
692 _type = reader.read("!H")[0]
693 assert(_type == 65535)
694 _len = reader.read("!H")[0]
695 orig_reader = reader
696 reader = orig_reader.slice(_len, 4)
697 _experimenter = reader.read("!L")[0]
698 assert(_experimenter == 8992)
699 obj.subtype = reader.read("!H")[0]
700 reader.skip(2)
701 reader.skip(4)
702 return obj
703
704 def __eq__(self, other):
705 if type(self) != type(other): return False
706 if self.subtype != other.subtype: return False
707 return True
708
709 def pretty_print(self, q):
710 q.text("nicira {")
711 with q.group():
712 with q.indent(2):
713 q.breakable()
714 q.breakable()
715 q.text('}')
716
717experimenter.subtypes[8992] = nicira
718
719class nicira_dec_ttl(nicira):
720 type = 65535
721 experimenter = 8992
722 subtype = 18
723
724 def __init__(self):
725 return
726
727 def pack(self):
728 packed = []
729 packed.append(struct.pack("!H", self.type))
730 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
731 packed.append(struct.pack("!L", self.experimenter))
732 packed.append(struct.pack("!H", self.subtype))
733 packed.append('\x00' * 2)
734 packed.append('\x00' * 4)
735 length = sum([len(x) for x in packed])
736 packed[1] = struct.pack("!H", length)
737 return ''.join(packed)
738
739 @staticmethod
740 def unpack(reader):
741 obj = nicira_dec_ttl()
742 _type = reader.read("!H")[0]
743 assert(_type == 65535)
744 _len = reader.read("!H")[0]
745 orig_reader = reader
746 reader = orig_reader.slice(_len, 4)
747 _experimenter = reader.read("!L")[0]
748 assert(_experimenter == 8992)
749 _subtype = reader.read("!H")[0]
750 assert(_subtype == 18)
751 reader.skip(2)
752 reader.skip(4)
753 return obj
754
755 def __eq__(self, other):
756 if type(self) != type(other): return False
757 return True
758
759 def pretty_print(self, q):
760 q.text("nicira_dec_ttl {")
761 with q.group():
762 with q.indent(2):
763 q.breakable()
764 q.breakable()
765 q.text('}')
766
767nicira.subtypes[18] = nicira_dec_ttl
768
769class output(action):
770 type = 0
771
772 def __init__(self, port=None, max_len=None):
773 if port != None:
774 self.port = port
775 else:
776 self.port = 0
777 if max_len != None:
778 self.max_len = max_len
779 else:
780 self.max_len = 0
781 return
782
783 def pack(self):
784 packed = []
785 packed.append(struct.pack("!H", self.type))
786 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
787 packed.append(util.pack_port_no(self.port))
788 packed.append(struct.pack("!H", self.max_len))
789 packed.append('\x00' * 6)
790 length = sum([len(x) for x in packed])
791 packed[1] = struct.pack("!H", length)
792 return ''.join(packed)
793
794 @staticmethod
795 def unpack(reader):
796 obj = output()
797 _type = reader.read("!H")[0]
798 assert(_type == 0)
799 _len = reader.read("!H")[0]
800 orig_reader = reader
801 reader = orig_reader.slice(_len, 4)
802 obj.port = util.unpack_port_no(reader)
803 obj.max_len = reader.read("!H")[0]
804 reader.skip(6)
805 return obj
806
807 def __eq__(self, other):
808 if type(self) != type(other): return False
809 if self.port != other.port: return False
810 if self.max_len != other.max_len: return False
811 return True
812
813 def pretty_print(self, q):
814 q.text("output {")
815 with q.group():
816 with q.indent(2):
817 q.breakable()
818 q.text("port = ");
819 q.text(util.pretty_port(self.port))
820 q.text(","); q.breakable()
821 q.text("max_len = ");
822 q.text("%#x" % self.max_len)
823 q.breakable()
824 q.text('}')
825
826action.subtypes[0] = output
827
828class pop_mpls(action):
829 type = 20
830
831 def __init__(self, ethertype=None):
832 if ethertype != None:
833 self.ethertype = ethertype
834 else:
835 self.ethertype = 0
836 return
837
838 def pack(self):
839 packed = []
840 packed.append(struct.pack("!H", self.type))
841 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
842 packed.append(struct.pack("!H", self.ethertype))
843 packed.append('\x00' * 2)
844 length = sum([len(x) for x in packed])
845 packed[1] = struct.pack("!H", length)
846 return ''.join(packed)
847
848 @staticmethod
849 def unpack(reader):
850 obj = pop_mpls()
851 _type = reader.read("!H")[0]
852 assert(_type == 20)
853 _len = reader.read("!H")[0]
854 orig_reader = reader
855 reader = orig_reader.slice(_len, 4)
856 obj.ethertype = reader.read("!H")[0]
857 reader.skip(2)
858 return obj
859
860 def __eq__(self, other):
861 if type(self) != type(other): return False
862 if self.ethertype != other.ethertype: return False
863 return True
864
865 def pretty_print(self, q):
866 q.text("pop_mpls {")
867 with q.group():
868 with q.indent(2):
869 q.breakable()
870 q.text("ethertype = ");
871 q.text("%#x" % self.ethertype)
872 q.breakable()
873 q.text('}')
874
875action.subtypes[20] = pop_mpls
876
877class pop_pbb(action):
878 type = 27
879
880 def __init__(self):
881 return
882
883 def pack(self):
884 packed = []
885 packed.append(struct.pack("!H", self.type))
886 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
887 packed.append('\x00' * 4)
888 length = sum([len(x) for x in packed])
889 packed[1] = struct.pack("!H", length)
890 return ''.join(packed)
891
892 @staticmethod
893 def unpack(reader):
894 obj = pop_pbb()
895 _type = reader.read("!H")[0]
896 assert(_type == 27)
897 _len = reader.read("!H")[0]
898 orig_reader = reader
899 reader = orig_reader.slice(_len, 4)
900 reader.skip(4)
901 return obj
902
903 def __eq__(self, other):
904 if type(self) != type(other): return False
905 return True
906
907 def pretty_print(self, q):
908 q.text("pop_pbb {")
909 with q.group():
910 with q.indent(2):
911 q.breakable()
912 q.breakable()
913 q.text('}')
914
915action.subtypes[27] = pop_pbb
916
917class pop_vlan(action):
918 type = 18
919
920 def __init__(self):
921 return
922
923 def pack(self):
924 packed = []
925 packed.append(struct.pack("!H", self.type))
926 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
927 packed.append('\x00' * 4)
928 length = sum([len(x) for x in packed])
929 packed[1] = struct.pack("!H", length)
930 return ''.join(packed)
931
932 @staticmethod
933 def unpack(reader):
934 obj = pop_vlan()
935 _type = reader.read("!H")[0]
936 assert(_type == 18)
937 _len = reader.read("!H")[0]
938 orig_reader = reader
939 reader = orig_reader.slice(_len, 4)
940 reader.skip(4)
941 return obj
942
943 def __eq__(self, other):
944 if type(self) != type(other): return False
945 return True
946
947 def pretty_print(self, q):
948 q.text("pop_vlan {")
949 with q.group():
950 with q.indent(2):
951 q.breakable()
952 q.breakable()
953 q.text('}')
954
955action.subtypes[18] = pop_vlan
956
957class push_mpls(action):
958 type = 19
959
960 def __init__(self, ethertype=None):
961 if ethertype != None:
962 self.ethertype = ethertype
963 else:
964 self.ethertype = 0
965 return
966
967 def pack(self):
968 packed = []
969 packed.append(struct.pack("!H", self.type))
970 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
971 packed.append(struct.pack("!H", self.ethertype))
972 packed.append('\x00' * 2)
973 length = sum([len(x) for x in packed])
974 packed[1] = struct.pack("!H", length)
975 return ''.join(packed)
976
977 @staticmethod
978 def unpack(reader):
979 obj = push_mpls()
980 _type = reader.read("!H")[0]
981 assert(_type == 19)
982 _len = reader.read("!H")[0]
983 orig_reader = reader
984 reader = orig_reader.slice(_len, 4)
985 obj.ethertype = reader.read("!H")[0]
986 reader.skip(2)
987 return obj
988
989 def __eq__(self, other):
990 if type(self) != type(other): return False
991 if self.ethertype != other.ethertype: return False
992 return True
993
994 def pretty_print(self, q):
995 q.text("push_mpls {")
996 with q.group():
997 with q.indent(2):
998 q.breakable()
999 q.text("ethertype = ");
1000 q.text("%#x" % self.ethertype)
1001 q.breakable()
1002 q.text('}')
1003
1004action.subtypes[19] = push_mpls
1005
1006class push_pbb(action):
1007 type = 26
1008
1009 def __init__(self, ethertype=None):
1010 if ethertype != None:
1011 self.ethertype = ethertype
1012 else:
1013 self.ethertype = 0
1014 return
1015
1016 def pack(self):
1017 packed = []
1018 packed.append(struct.pack("!H", self.type))
1019 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
1020 packed.append(struct.pack("!H", self.ethertype))
1021 packed.append('\x00' * 2)
1022 length = sum([len(x) for x in packed])
1023 packed[1] = struct.pack("!H", length)
1024 return ''.join(packed)
1025
1026 @staticmethod
1027 def unpack(reader):
1028 obj = push_pbb()
1029 _type = reader.read("!H")[0]
1030 assert(_type == 26)
1031 _len = reader.read("!H")[0]
1032 orig_reader = reader
1033 reader = orig_reader.slice(_len, 4)
1034 obj.ethertype = reader.read("!H")[0]
1035 reader.skip(2)
1036 return obj
1037
1038 def __eq__(self, other):
1039 if type(self) != type(other): return False
1040 if self.ethertype != other.ethertype: return False
1041 return True
1042
1043 def pretty_print(self, q):
1044 q.text("push_pbb {")
1045 with q.group():
1046 with q.indent(2):
1047 q.breakable()
1048 q.text("ethertype = ");
1049 q.text("%#x" % self.ethertype)
1050 q.breakable()
1051 q.text('}')
1052
1053action.subtypes[26] = push_pbb
1054
1055class push_vlan(action):
1056 type = 17
1057
1058 def __init__(self, ethertype=None):
1059 if ethertype != None:
1060 self.ethertype = ethertype
1061 else:
1062 self.ethertype = 0
1063 return
1064
1065 def pack(self):
1066 packed = []
1067 packed.append(struct.pack("!H", self.type))
1068 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
1069 packed.append(struct.pack("!H", self.ethertype))
1070 packed.append('\x00' * 2)
1071 length = sum([len(x) for x in packed])
1072 packed[1] = struct.pack("!H", length)
1073 return ''.join(packed)
1074
1075 @staticmethod
1076 def unpack(reader):
1077 obj = push_vlan()
1078 _type = reader.read("!H")[0]
1079 assert(_type == 17)
1080 _len = reader.read("!H")[0]
1081 orig_reader = reader
1082 reader = orig_reader.slice(_len, 4)
1083 obj.ethertype = reader.read("!H")[0]
1084 reader.skip(2)
1085 return obj
1086
1087 def __eq__(self, other):
1088 if type(self) != type(other): return False
1089 if self.ethertype != other.ethertype: return False
1090 return True
1091
1092 def pretty_print(self, q):
1093 q.text("push_vlan {")
1094 with q.group():
1095 with q.indent(2):
1096 q.breakable()
1097 q.text("ethertype = ");
1098 q.text("%#x" % self.ethertype)
1099 q.breakable()
1100 q.text('}')
1101
1102action.subtypes[17] = push_vlan
1103
1104class set_field(action):
1105 type = 25
1106
1107 def __init__(self, field=None):
1108 if field != None:
1109 self.field = field
1110 else:
1111 self.field = None
1112 return
1113
1114 def pack(self):
1115 packed = []
1116 packed.append(struct.pack("!H", self.type))
1117 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
1118 packed.append(self.field.pack())
1119 length = sum([len(x) for x in packed])
1120 packed.append(loxi.generic_util.pad_to(8, length))
1121 length += len(packed[-1])
1122 packed[1] = struct.pack("!H", length)
1123 return ''.join(packed)
1124
1125 @staticmethod
1126 def unpack(reader):
1127 obj = set_field()
1128 _type = reader.read("!H")[0]
1129 assert(_type == 25)
1130 _len = reader.read("!H")[0]
1131 orig_reader = reader
1132 reader = orig_reader.slice(_len, 4)
1133 obj.field = ofp.oxm.oxm.unpack(reader)
1134 return obj
1135
1136 def __eq__(self, other):
1137 if type(self) != type(other): return False
1138 if self.field != other.field: return False
1139 return True
1140
1141 def pretty_print(self, q):
1142 q.text("set_field {")
1143 with q.group():
1144 with q.indent(2):
1145 q.breakable()
1146 q.text("field = ");
1147 q.pp(self.field)
1148 q.breakable()
1149 q.text('}')
1150
1151action.subtypes[25] = set_field
1152
1153class set_mpls_ttl(action):
1154 type = 15
1155
1156 def __init__(self, mpls_ttl=None):
1157 if mpls_ttl != None:
1158 self.mpls_ttl = mpls_ttl
1159 else:
1160 self.mpls_ttl = 0
1161 return
1162
1163 def pack(self):
1164 packed = []
1165 packed.append(struct.pack("!H", self.type))
1166 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
1167 packed.append(struct.pack("!B", self.mpls_ttl))
1168 packed.append('\x00' * 3)
1169 length = sum([len(x) for x in packed])
1170 packed[1] = struct.pack("!H", length)
1171 return ''.join(packed)
1172
1173 @staticmethod
1174 def unpack(reader):
1175 obj = set_mpls_ttl()
1176 _type = reader.read("!H")[0]
1177 assert(_type == 15)
1178 _len = reader.read("!H")[0]
1179 orig_reader = reader
1180 reader = orig_reader.slice(_len, 4)
1181 obj.mpls_ttl = reader.read("!B")[0]
1182 reader.skip(3)
1183 return obj
1184
1185 def __eq__(self, other):
1186 if type(self) != type(other): return False
1187 if self.mpls_ttl != other.mpls_ttl: return False
1188 return True
1189
1190 def pretty_print(self, q):
1191 q.text("set_mpls_ttl {")
1192 with q.group():
1193 with q.indent(2):
1194 q.breakable()
1195 q.text("mpls_ttl = ");
1196 q.text("%#x" % self.mpls_ttl)
1197 q.breakable()
1198 q.text('}')
1199
1200action.subtypes[15] = set_mpls_ttl
1201
1202class set_nw_ttl(action):
1203 type = 23
1204
1205 def __init__(self, nw_ttl=None):
1206 if nw_ttl != None:
1207 self.nw_ttl = nw_ttl
1208 else:
1209 self.nw_ttl = 0
1210 return
1211
1212 def pack(self):
1213 packed = []
1214 packed.append(struct.pack("!H", self.type))
1215 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
1216 packed.append(struct.pack("!B", self.nw_ttl))
1217 packed.append('\x00' * 3)
1218 length = sum([len(x) for x in packed])
1219 packed[1] = struct.pack("!H", length)
1220 return ''.join(packed)
1221
1222 @staticmethod
1223 def unpack(reader):
1224 obj = set_nw_ttl()
1225 _type = reader.read("!H")[0]
1226 assert(_type == 23)
1227 _len = reader.read("!H")[0]
1228 orig_reader = reader
1229 reader = orig_reader.slice(_len, 4)
1230 obj.nw_ttl = reader.read("!B")[0]
1231 reader.skip(3)
1232 return obj
1233
1234 def __eq__(self, other):
1235 if type(self) != type(other): return False
1236 if self.nw_ttl != other.nw_ttl: return False
1237 return True
1238
1239 def pretty_print(self, q):
1240 q.text("set_nw_ttl {")
1241 with q.group():
1242 with q.indent(2):
1243 q.breakable()
1244 q.text("nw_ttl = ");
1245 q.text("%#x" % self.nw_ttl)
1246 q.breakable()
1247 q.text('}')
1248
1249action.subtypes[23] = set_nw_ttl
1250
1251class set_queue(action):
1252 type = 21
1253
1254 def __init__(self, queue_id=None):
1255 if queue_id != None:
1256 self.queue_id = queue_id
1257 else:
1258 self.queue_id = 0
1259 return
1260
1261 def pack(self):
1262 packed = []
1263 packed.append(struct.pack("!H", self.type))
1264 packed.append(struct.pack("!H", 0)) # placeholder for len at index 1
1265 packed.append(struct.pack("!L", self.queue_id))
1266 length = sum([len(x) for x in packed])
1267 packed[1] = struct.pack("!H", length)
1268 return ''.join(packed)
1269
1270 @staticmethod
1271 def unpack(reader):
1272 obj = set_queue()
1273 _type = reader.read("!H")[0]
1274 assert(_type == 21)
1275 _len = reader.read("!H")[0]
1276 orig_reader = reader
1277 reader = orig_reader.slice(_len, 4)
1278 obj.queue_id = reader.read("!L")[0]
1279 return obj
1280
1281 def __eq__(self, other):
1282 if type(self) != type(other): return False
1283 if self.queue_id != other.queue_id: return False
1284 return True
1285
1286 def pretty_print(self, q):
1287 q.text("set_queue {")
1288 with q.group():
1289 with q.indent(2):
1290 q.breakable()
1291 q.text("queue_id = ");
1292 q.text("%#x" % self.queue_id)
1293 q.breakable()
1294 q.text('}')
1295
1296action.subtypes[21] = set_queue
1297
1298