Gitiles
Code Review Sign In
gerrit.opencord.org / fabric-oftest / 9679581f56b78b731b9c31894c91b4737e7854cb / . / src / python / loxi / of13 / message.py
blob: 4c22e45d6e42f2f506030c2e548186e1152dc349 [file] [log] [blame]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1# Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
2# Copyright (c) 2011, 2012 Open Networking Foundation
3# Copyright (c) 2012, 2013 Big Switch Networks, Inc.
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4# See the file LICENSE.pyloxi which should have been included in the source distribution
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5
6# Automatically generated by LOXI from template message.py
7# Do not modify
8
9import struct
10import loxi
11import const
12import common
13import action # for unpack_list
14import instruction # for unpack_list
15import meter_band # for unpack_list
16import util
17import loxi.generic_util
18
19class Message(object):
20 version = const.OFP_VERSION
21 type = None # override in subclass
22 xid = None
23
24class aggregate_stats_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]25 version = 4
26 type = 19
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]27 stats_type = 2
28
29 def __init__(self, xid=None, flags=None, packet_count=None, byte_count=None, flow_count=None):
30 self.xid = xid
31 if flags != None:
32 self.flags = flags
33 else:
34 self.flags = 0
35 if packet_count != None:
36 self.packet_count = packet_count
37 else:
38 self.packet_count = 0
39 if byte_count != None:
40 self.byte_count = byte_count
41 else:
42 self.byte_count = 0
43 if flow_count != None:
44 self.flow_count = flow_count
45 else:
46 self.flow_count = 0
47
48 def pack(self):
49 packed = []
50 packed.append(struct.pack("!B", self.version))
51 packed.append(struct.pack("!B", self.type))
52 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
53 packed.append(struct.pack("!L", self.xid))
54 packed.append(struct.pack("!H", self.stats_type))
55 packed.append(struct.pack("!H", self.flags))
56 packed.append('\x00' * 4)
57 packed.append(struct.pack("!Q", self.packet_count))
58 packed.append(struct.pack("!Q", self.byte_count))
59 packed.append(struct.pack("!L", self.flow_count))
60 packed.append('\x00' * 4)
61 length = sum([len(x) for x in packed])
62 packed[2] = struct.pack("!H", length)
63 return ''.join(packed)
64
65 @staticmethod
66 def unpack(buf):
67 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
68 obj = aggregate_stats_reply()
69 if type(buf) == loxi.generic_util.OFReader:
70 reader = buf
71 else:
72 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]73 _version = reader.read("!B")[0]
74 assert(_version == 4)
75 _type = reader.read("!B")[0]
76 assert(_type == 19)
77 _length = reader.read("!H")[0]
78 obj.xid = reader.read("!L")[0]
79 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]80 assert(_stats_type == 2)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]81 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]82 reader.skip(4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]83 obj.packet_count = reader.read("!Q")[0]
84 obj.byte_count = reader.read("!Q")[0]
85 obj.flow_count = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]86 reader.skip(4)
87 return obj
88
89 def __eq__(self, other):
90 if type(self) != type(other): return False
91 if self.version != other.version: return False
92 if self.type != other.type: return False
93 if self.xid != other.xid: return False
94 if self.flags != other.flags: return False
95 if self.packet_count != other.packet_count: return False
96 if self.byte_count != other.byte_count: return False
97 if self.flow_count != other.flow_count: return False
98 return True
99
100 def __ne__(self, other):
101 return not self.__eq__(other)
102
103 def __str__(self):
104 return self.show()
105
106 def show(self):
107 import loxi.pp
108 return loxi.pp.pp(self)
109
110 def pretty_print(self, q):
111 q.text("aggregate_stats_reply {")
112 with q.group():
113 with q.indent(2):
114 q.breakable()
115 q.text("xid = ");
116 if self.xid != None:
117 q.text("%#x" % self.xid)
118 else:
119 q.text('None')
120 q.text(","); q.breakable()
121 q.text("flags = ");
122 q.text("%#x" % self.flags)
123 q.text(","); q.breakable()
124 q.text("packet_count = ");
125 q.text("%#x" % self.packet_count)
126 q.text(","); q.breakable()
127 q.text("byte_count = ");
128 q.text("%#x" % self.byte_count)
129 q.text(","); q.breakable()
130 q.text("flow_count = ");
131 q.text("%#x" % self.flow_count)
132 q.breakable()
133 q.text('}')
134
135class aggregate_stats_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]136 version = 4
137 type = 18
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]138 stats_type = 2
139
140 def __init__(self, xid=None, flags=None, table_id=None, out_port=None, out_group=None, cookie=None, cookie_mask=None, match=None):
141 self.xid = xid
142 if flags != None:
143 self.flags = flags
144 else:
145 self.flags = 0
146 if table_id != None:
147 self.table_id = table_id
148 else:
149 self.table_id = 0
150 if out_port != None:
151 self.out_port = out_port
152 else:
153 self.out_port = 0
154 if out_group != None:
155 self.out_group = out_group
156 else:
157 self.out_group = 0
158 if cookie != None:
159 self.cookie = cookie
160 else:
161 self.cookie = 0
162 if cookie_mask != None:
163 self.cookie_mask = cookie_mask
164 else:
165 self.cookie_mask = 0
166 if match != None:
167 self.match = match
168 else:
169 self.match = common.match()
170
171 def pack(self):
172 packed = []
173 packed.append(struct.pack("!B", self.version))
174 packed.append(struct.pack("!B", self.type))
175 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
176 packed.append(struct.pack("!L", self.xid))
177 packed.append(struct.pack("!H", self.stats_type))
178 packed.append(struct.pack("!H", self.flags))
179 packed.append('\x00' * 4)
180 packed.append(struct.pack("!B", self.table_id))
181 packed.append('\x00' * 3)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]182 packed.append(util.pack_port_no(self.out_port))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]183 packed.append(struct.pack("!L", self.out_group))
184 packed.append('\x00' * 4)
185 packed.append(struct.pack("!Q", self.cookie))
186 packed.append(struct.pack("!Q", self.cookie_mask))
187 packed.append(self.match.pack())
188 length = sum([len(x) for x in packed])
189 packed[2] = struct.pack("!H", length)
190 return ''.join(packed)
191
192 @staticmethod
193 def unpack(buf):
194 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
195 obj = aggregate_stats_request()
196 if type(buf) == loxi.generic_util.OFReader:
197 reader = buf
198 else:
199 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]200 _version = reader.read("!B")[0]
201 assert(_version == 4)
202 _type = reader.read("!B")[0]
203 assert(_type == 18)
204 _length = reader.read("!H")[0]
205 obj.xid = reader.read("!L")[0]
206 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]207 assert(_stats_type == 2)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]208 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]209 reader.skip(4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]210 obj.table_id = reader.read("!B")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]211 reader.skip(3)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]212 obj.out_port = util.unpack_port_no(reader)
213 obj.out_group = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]214 reader.skip(4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]215 obj.cookie = reader.read("!Q")[0]
216 obj.cookie_mask = reader.read("!Q")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]217 obj.match = common.match.unpack(reader)
218 return obj
219
220 def __eq__(self, other):
221 if type(self) != type(other): return False
222 if self.version != other.version: return False
223 if self.type != other.type: return False
224 if self.xid != other.xid: return False
225 if self.flags != other.flags: return False
226 if self.table_id != other.table_id: return False
227 if self.out_port != other.out_port: return False
228 if self.out_group != other.out_group: return False
229 if self.cookie != other.cookie: return False
230 if self.cookie_mask != other.cookie_mask: return False
231 if self.match != other.match: return False
232 return True
233
234 def __ne__(self, other):
235 return not self.__eq__(other)
236
237 def __str__(self):
238 return self.show()
239
240 def show(self):
241 import loxi.pp
242 return loxi.pp.pp(self)
243
244 def pretty_print(self, q):
245 q.text("aggregate_stats_request {")
246 with q.group():
247 with q.indent(2):
248 q.breakable()
249 q.text("xid = ");
250 if self.xid != None:
251 q.text("%#x" % self.xid)
252 else:
253 q.text('None')
254 q.text(","); q.breakable()
255 q.text("flags = ");
256 q.text("%#x" % self.flags)
257 q.text(","); q.breakable()
258 q.text("table_id = ");
259 q.text("%#x" % self.table_id)
260 q.text(","); q.breakable()
261 q.text("out_port = ");
262 q.text(util.pretty_port(self.out_port))
263 q.text(","); q.breakable()
264 q.text("out_group = ");
265 q.text("%#x" % self.out_group)
266 q.text(","); q.breakable()
267 q.text("cookie = ");
268 q.text("%#x" % self.cookie)
269 q.text(","); q.breakable()
270 q.text("cookie_mask = ");
271 q.text("%#x" % self.cookie_mask)
272 q.text(","); q.breakable()
273 q.text("match = ");
274 q.pp(self.match)
275 q.breakable()
276 q.text('}')
277
278class async_get_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]279 version = 4
280 type = 27
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]281
282 def __init__(self, xid=None, packet_in_mask_equal_master=None, packet_in_mask_slave=None, port_status_mask_equal_master=None, port_status_mask_slave=None, flow_removed_mask_equal_master=None, flow_removed_mask_slave=None):
283 self.xid = xid
284 if packet_in_mask_equal_master != None:
285 self.packet_in_mask_equal_master = packet_in_mask_equal_master
286 else:
287 self.packet_in_mask_equal_master = 0
288 if packet_in_mask_slave != None:
289 self.packet_in_mask_slave = packet_in_mask_slave
290 else:
291 self.packet_in_mask_slave = 0
292 if port_status_mask_equal_master != None:
293 self.port_status_mask_equal_master = port_status_mask_equal_master
294 else:
295 self.port_status_mask_equal_master = 0
296 if port_status_mask_slave != None:
297 self.port_status_mask_slave = port_status_mask_slave
298 else:
299 self.port_status_mask_slave = 0
300 if flow_removed_mask_equal_master != None:
301 self.flow_removed_mask_equal_master = flow_removed_mask_equal_master
302 else:
303 self.flow_removed_mask_equal_master = 0
304 if flow_removed_mask_slave != None:
305 self.flow_removed_mask_slave = flow_removed_mask_slave
306 else:
307 self.flow_removed_mask_slave = 0
308
309 def pack(self):
310 packed = []
311 packed.append(struct.pack("!B", self.version))
312 packed.append(struct.pack("!B", self.type))
313 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
314 packed.append(struct.pack("!L", self.xid))
315 packed.append(struct.pack("!L", self.packet_in_mask_equal_master))
316 packed.append(struct.pack("!L", self.packet_in_mask_slave))
317 packed.append(struct.pack("!L", self.port_status_mask_equal_master))
318 packed.append(struct.pack("!L", self.port_status_mask_slave))
319 packed.append(struct.pack("!L", self.flow_removed_mask_equal_master))
320 packed.append(struct.pack("!L", self.flow_removed_mask_slave))
321 length = sum([len(x) for x in packed])
322 packed[2] = struct.pack("!H", length)
323 return ''.join(packed)
324
325 @staticmethod
326 def unpack(buf):
327 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
328 obj = async_get_reply()
329 if type(buf) == loxi.generic_util.OFReader:
330 reader = buf
331 else:
332 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]333 _version = reader.read("!B")[0]
334 assert(_version == 4)
335 _type = reader.read("!B")[0]
336 assert(_type == 27)
337 _length = reader.read("!H")[0]
338 obj.xid = reader.read("!L")[0]
339 obj.packet_in_mask_equal_master = reader.read("!L")[0]
340 obj.packet_in_mask_slave = reader.read("!L")[0]
341 obj.port_status_mask_equal_master = reader.read("!L")[0]
342 obj.port_status_mask_slave = reader.read("!L")[0]
343 obj.flow_removed_mask_equal_master = reader.read("!L")[0]
344 obj.flow_removed_mask_slave = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]345 return obj
346
347 def __eq__(self, other):
348 if type(self) != type(other): return False
349 if self.version != other.version: return False
350 if self.type != other.type: return False
351 if self.xid != other.xid: return False
352 if self.packet_in_mask_equal_master != other.packet_in_mask_equal_master: return False
353 if self.packet_in_mask_slave != other.packet_in_mask_slave: return False
354 if self.port_status_mask_equal_master != other.port_status_mask_equal_master: return False
355 if self.port_status_mask_slave != other.port_status_mask_slave: return False
356 if self.flow_removed_mask_equal_master != other.flow_removed_mask_equal_master: return False
357 if self.flow_removed_mask_slave != other.flow_removed_mask_slave: return False
358 return True
359
360 def __ne__(self, other):
361 return not self.__eq__(other)
362
363 def __str__(self):
364 return self.show()
365
366 def show(self):
367 import loxi.pp
368 return loxi.pp.pp(self)
369
370 def pretty_print(self, q):
371 q.text("async_get_reply {")
372 with q.group():
373 with q.indent(2):
374 q.breakable()
375 q.text("xid = ");
376 if self.xid != None:
377 q.text("%#x" % self.xid)
378 else:
379 q.text('None')
380 q.text(","); q.breakable()
381 q.text("packet_in_mask_equal_master = ");
382 q.text("%#x" % self.packet_in_mask_equal_master)
383 q.text(","); q.breakable()
384 q.text("packet_in_mask_slave = ");
385 q.text("%#x" % self.packet_in_mask_slave)
386 q.text(","); q.breakable()
387 q.text("port_status_mask_equal_master = ");
388 q.text("%#x" % self.port_status_mask_equal_master)
389 q.text(","); q.breakable()
390 q.text("port_status_mask_slave = ");
391 q.text("%#x" % self.port_status_mask_slave)
392 q.text(","); q.breakable()
393 q.text("flow_removed_mask_equal_master = ");
394 q.text("%#x" % self.flow_removed_mask_equal_master)
395 q.text(","); q.breakable()
396 q.text("flow_removed_mask_slave = ");
397 q.text("%#x" % self.flow_removed_mask_slave)
398 q.breakable()
399 q.text('}')
400
401class async_get_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]402 version = 4
403 type = 26
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]404
405 def __init__(self, xid=None, packet_in_mask_equal_master=None, packet_in_mask_slave=None, port_status_mask_equal_master=None, port_status_mask_slave=None, flow_removed_mask_equal_master=None, flow_removed_mask_slave=None):
406 self.xid = xid
407 if packet_in_mask_equal_master != None:
408 self.packet_in_mask_equal_master = packet_in_mask_equal_master
409 else:
410 self.packet_in_mask_equal_master = 0
411 if packet_in_mask_slave != None:
412 self.packet_in_mask_slave = packet_in_mask_slave
413 else:
414 self.packet_in_mask_slave = 0
415 if port_status_mask_equal_master != None:
416 self.port_status_mask_equal_master = port_status_mask_equal_master
417 else:
418 self.port_status_mask_equal_master = 0
419 if port_status_mask_slave != None:
420 self.port_status_mask_slave = port_status_mask_slave
421 else:
422 self.port_status_mask_slave = 0
423 if flow_removed_mask_equal_master != None:
424 self.flow_removed_mask_equal_master = flow_removed_mask_equal_master
425 else:
426 self.flow_removed_mask_equal_master = 0
427 if flow_removed_mask_slave != None:
428 self.flow_removed_mask_slave = flow_removed_mask_slave
429 else:
430 self.flow_removed_mask_slave = 0
431
432 def pack(self):
433 packed = []
434 packed.append(struct.pack("!B", self.version))
435 packed.append(struct.pack("!B", self.type))
436 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
437 packed.append(struct.pack("!L", self.xid))
438 packed.append(struct.pack("!L", self.packet_in_mask_equal_master))
439 packed.append(struct.pack("!L", self.packet_in_mask_slave))
440 packed.append(struct.pack("!L", self.port_status_mask_equal_master))
441 packed.append(struct.pack("!L", self.port_status_mask_slave))
442 packed.append(struct.pack("!L", self.flow_removed_mask_equal_master))
443 packed.append(struct.pack("!L", self.flow_removed_mask_slave))
444 length = sum([len(x) for x in packed])
445 packed[2] = struct.pack("!H", length)
446 return ''.join(packed)
447
448 @staticmethod
449 def unpack(buf):
450 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
451 obj = async_get_request()
452 if type(buf) == loxi.generic_util.OFReader:
453 reader = buf
454 else:
455 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]456 _version = reader.read("!B")[0]
457 assert(_version == 4)
458 _type = reader.read("!B")[0]
459 assert(_type == 26)
460 _length = reader.read("!H")[0]
461 obj.xid = reader.read("!L")[0]
462 obj.packet_in_mask_equal_master = reader.read("!L")[0]
463 obj.packet_in_mask_slave = reader.read("!L")[0]
464 obj.port_status_mask_equal_master = reader.read("!L")[0]
465 obj.port_status_mask_slave = reader.read("!L")[0]
466 obj.flow_removed_mask_equal_master = reader.read("!L")[0]
467 obj.flow_removed_mask_slave = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]468 return obj
469
470 def __eq__(self, other):
471 if type(self) != type(other): return False
472 if self.version != other.version: return False
473 if self.type != other.type: return False
474 if self.xid != other.xid: return False
475 if self.packet_in_mask_equal_master != other.packet_in_mask_equal_master: return False
476 if self.packet_in_mask_slave != other.packet_in_mask_slave: return False
477 if self.port_status_mask_equal_master != other.port_status_mask_equal_master: return False
478 if self.port_status_mask_slave != other.port_status_mask_slave: return False
479 if self.flow_removed_mask_equal_master != other.flow_removed_mask_equal_master: return False
480 if self.flow_removed_mask_slave != other.flow_removed_mask_slave: return False
481 return True
482
483 def __ne__(self, other):
484 return not self.__eq__(other)
485
486 def __str__(self):
487 return self.show()
488
489 def show(self):
490 import loxi.pp
491 return loxi.pp.pp(self)
492
493 def pretty_print(self, q):
494 q.text("async_get_request {")
495 with q.group():
496 with q.indent(2):
497 q.breakable()
498 q.text("xid = ");
499 if self.xid != None:
500 q.text("%#x" % self.xid)
501 else:
502 q.text('None')
503 q.text(","); q.breakable()
504 q.text("packet_in_mask_equal_master = ");
505 q.text("%#x" % self.packet_in_mask_equal_master)
506 q.text(","); q.breakable()
507 q.text("packet_in_mask_slave = ");
508 q.text("%#x" % self.packet_in_mask_slave)
509 q.text(","); q.breakable()
510 q.text("port_status_mask_equal_master = ");
511 q.text("%#x" % self.port_status_mask_equal_master)
512 q.text(","); q.breakable()
513 q.text("port_status_mask_slave = ");
514 q.text("%#x" % self.port_status_mask_slave)
515 q.text(","); q.breakable()
516 q.text("flow_removed_mask_equal_master = ");
517 q.text("%#x" % self.flow_removed_mask_equal_master)
518 q.text(","); q.breakable()
519 q.text("flow_removed_mask_slave = ");
520 q.text("%#x" % self.flow_removed_mask_slave)
521 q.breakable()
522 q.text('}')
523
524class async_set(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]525 version = 4
526 type = 28
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]527
528 def __init__(self, xid=None, packet_in_mask_equal_master=None, packet_in_mask_slave=None, port_status_mask_equal_master=None, port_status_mask_slave=None, flow_removed_mask_equal_master=None, flow_removed_mask_slave=None):
529 self.xid = xid
530 if packet_in_mask_equal_master != None:
531 self.packet_in_mask_equal_master = packet_in_mask_equal_master
532 else:
533 self.packet_in_mask_equal_master = 0
534 if packet_in_mask_slave != None:
535 self.packet_in_mask_slave = packet_in_mask_slave
536 else:
537 self.packet_in_mask_slave = 0
538 if port_status_mask_equal_master != None:
539 self.port_status_mask_equal_master = port_status_mask_equal_master
540 else:
541 self.port_status_mask_equal_master = 0
542 if port_status_mask_slave != None:
543 self.port_status_mask_slave = port_status_mask_slave
544 else:
545 self.port_status_mask_slave = 0
546 if flow_removed_mask_equal_master != None:
547 self.flow_removed_mask_equal_master = flow_removed_mask_equal_master
548 else:
549 self.flow_removed_mask_equal_master = 0
550 if flow_removed_mask_slave != None:
551 self.flow_removed_mask_slave = flow_removed_mask_slave
552 else:
553 self.flow_removed_mask_slave = 0
554
555 def pack(self):
556 packed = []
557 packed.append(struct.pack("!B", self.version))
558 packed.append(struct.pack("!B", self.type))
559 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
560 packed.append(struct.pack("!L", self.xid))
561 packed.append(struct.pack("!L", self.packet_in_mask_equal_master))
562 packed.append(struct.pack("!L", self.packet_in_mask_slave))
563 packed.append(struct.pack("!L", self.port_status_mask_equal_master))
564 packed.append(struct.pack("!L", self.port_status_mask_slave))
565 packed.append(struct.pack("!L", self.flow_removed_mask_equal_master))
566 packed.append(struct.pack("!L", self.flow_removed_mask_slave))
567 length = sum([len(x) for x in packed])
568 packed[2] = struct.pack("!H", length)
569 return ''.join(packed)
570
571 @staticmethod
572 def unpack(buf):
573 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
574 obj = async_set()
575 if type(buf) == loxi.generic_util.OFReader:
576 reader = buf
577 else:
578 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]579 _version = reader.read("!B")[0]
580 assert(_version == 4)
581 _type = reader.read("!B")[0]
582 assert(_type == 28)
583 _length = reader.read("!H")[0]
584 obj.xid = reader.read("!L")[0]
585 obj.packet_in_mask_equal_master = reader.read("!L")[0]
586 obj.packet_in_mask_slave = reader.read("!L")[0]
587 obj.port_status_mask_equal_master = reader.read("!L")[0]
588 obj.port_status_mask_slave = reader.read("!L")[0]
589 obj.flow_removed_mask_equal_master = reader.read("!L")[0]
590 obj.flow_removed_mask_slave = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]591 return obj
592
593 def __eq__(self, other):
594 if type(self) != type(other): return False
595 if self.version != other.version: return False
596 if self.type != other.type: return False
597 if self.xid != other.xid: return False
598 if self.packet_in_mask_equal_master != other.packet_in_mask_equal_master: return False
599 if self.packet_in_mask_slave != other.packet_in_mask_slave: return False
600 if self.port_status_mask_equal_master != other.port_status_mask_equal_master: return False
601 if self.port_status_mask_slave != other.port_status_mask_slave: return False
602 if self.flow_removed_mask_equal_master != other.flow_removed_mask_equal_master: return False
603 if self.flow_removed_mask_slave != other.flow_removed_mask_slave: return False
604 return True
605
606 def __ne__(self, other):
607 return not self.__eq__(other)
608
609 def __str__(self):
610 return self.show()
611
612 def show(self):
613 import loxi.pp
614 return loxi.pp.pp(self)
615
616 def pretty_print(self, q):
617 q.text("async_set {")
618 with q.group():
619 with q.indent(2):
620 q.breakable()
621 q.text("xid = ");
622 if self.xid != None:
623 q.text("%#x" % self.xid)
624 else:
625 q.text('None')
626 q.text(","); q.breakable()
627 q.text("packet_in_mask_equal_master = ");
628 q.text("%#x" % self.packet_in_mask_equal_master)
629 q.text(","); q.breakable()
630 q.text("packet_in_mask_slave = ");
631 q.text("%#x" % self.packet_in_mask_slave)
632 q.text(","); q.breakable()
633 q.text("port_status_mask_equal_master = ");
634 q.text("%#x" % self.port_status_mask_equal_master)
635 q.text(","); q.breakable()
636 q.text("port_status_mask_slave = ");
637 q.text("%#x" % self.port_status_mask_slave)
638 q.text(","); q.breakable()
639 q.text("flow_removed_mask_equal_master = ");
640 q.text("%#x" % self.flow_removed_mask_equal_master)
641 q.text(","); q.breakable()
642 q.text("flow_removed_mask_slave = ");
643 q.text("%#x" % self.flow_removed_mask_slave)
644 q.breakable()
645 q.text('}')
646
647class barrier_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]648 version = 4
649 type = 21
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]650
651 def __init__(self, xid=None):
652 self.xid = xid
653
654 def pack(self):
655 packed = []
656 packed.append(struct.pack("!B", self.version))
657 packed.append(struct.pack("!B", self.type))
658 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
659 packed.append(struct.pack("!L", self.xid))
660 length = sum([len(x) for x in packed])
661 packed[2] = struct.pack("!H", length)
662 return ''.join(packed)
663
664 @staticmethod
665 def unpack(buf):
666 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
667 obj = barrier_reply()
668 if type(buf) == loxi.generic_util.OFReader:
669 reader = buf
670 else:
671 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]672 _version = reader.read("!B")[0]
673 assert(_version == 4)
674 _type = reader.read("!B")[0]
675 assert(_type == 21)
676 _length = reader.read("!H")[0]
677 obj.xid = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]678 return obj
679
680 def __eq__(self, other):
681 if type(self) != type(other): return False
682 if self.version != other.version: return False
683 if self.type != other.type: return False
684 if self.xid != other.xid: return False
685 return True
686
687 def __ne__(self, other):
688 return not self.__eq__(other)
689
690 def __str__(self):
691 return self.show()
692
693 def show(self):
694 import loxi.pp
695 return loxi.pp.pp(self)
696
697 def pretty_print(self, q):
698 q.text("barrier_reply {")
699 with q.group():
700 with q.indent(2):
701 q.breakable()
702 q.text("xid = ");
703 if self.xid != None:
704 q.text("%#x" % self.xid)
705 else:
706 q.text('None')
707 q.breakable()
708 q.text('}')
709
710class barrier_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]711 version = 4
712 type = 20
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]713
714 def __init__(self, xid=None):
715 self.xid = xid
716
717 def pack(self):
718 packed = []
719 packed.append(struct.pack("!B", self.version))
720 packed.append(struct.pack("!B", self.type))
721 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
722 packed.append(struct.pack("!L", self.xid))
723 length = sum([len(x) for x in packed])
724 packed[2] = struct.pack("!H", length)
725 return ''.join(packed)
726
727 @staticmethod
728 def unpack(buf):
729 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
730 obj = barrier_request()
731 if type(buf) == loxi.generic_util.OFReader:
732 reader = buf
733 else:
734 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]735 _version = reader.read("!B")[0]
736 assert(_version == 4)
737 _type = reader.read("!B")[0]
738 assert(_type == 20)
739 _length = reader.read("!H")[0]
740 obj.xid = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]741 return obj
742
743 def __eq__(self, other):
744 if type(self) != type(other): return False
745 if self.version != other.version: return False
746 if self.type != other.type: return False
747 if self.xid != other.xid: return False
748 return True
749
750 def __ne__(self, other):
751 return not self.__eq__(other)
752
753 def __str__(self):
754 return self.show()
755
756 def show(self):
757 import loxi.pp
758 return loxi.pp.pp(self)
759
760 def pretty_print(self, q):
761 q.text("barrier_request {")
762 with q.group():
763 with q.indent(2):
764 q.breakable()
765 q.text("xid = ");
766 if self.xid != None:
767 q.text("%#x" % self.xid)
768 else:
769 q.text('None')
770 q.breakable()
771 q.text('}')
772
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]773class bsn_bw_clear_data_reply(Message):
774 version = 4
775 type = 4
776 experimenter = 6035143
777 subtype = 22
778
779 def __init__(self, xid=None, status=None):
780 self.xid = xid
781 if status != None:
782 self.status = status
783 else:
784 self.status = 0
785
786 def pack(self):
787 packed = []
788 packed.append(struct.pack("!B", self.version))
789 packed.append(struct.pack("!B", self.type))
790 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
791 packed.append(struct.pack("!L", self.xid))
792 packed.append(struct.pack("!L", self.experimenter))
793 packed.append(struct.pack("!L", self.subtype))
794 packed.append(struct.pack("!L", self.status))
795 length = sum([len(x) for x in packed])
796 packed[2] = struct.pack("!H", length)
797 return ''.join(packed)
798
799 @staticmethod
800 def unpack(buf):
801 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
802 obj = bsn_bw_clear_data_reply()
803 if type(buf) == loxi.generic_util.OFReader:
804 reader = buf
805 else:
806 reader = loxi.generic_util.OFReader(buf)
807 _version = reader.read("!B")[0]
808 assert(_version == 4)
809 _type = reader.read("!B")[0]
810 assert(_type == 4)
811 _length = reader.read("!H")[0]
812 obj.xid = reader.read("!L")[0]
813 _experimenter = reader.read("!L")[0]
814 assert(_experimenter == 6035143)
815 _subtype = reader.read("!L")[0]
816 assert(_subtype == 22)
817 obj.status = reader.read("!L")[0]
818 return obj
819
820 def __eq__(self, other):
821 if type(self) != type(other): return False
822 if self.version != other.version: return False
823 if self.type != other.type: return False
824 if self.xid != other.xid: return False
825 if self.status != other.status: return False
826 return True
827
828 def __ne__(self, other):
829 return not self.__eq__(other)
830
831 def __str__(self):
832 return self.show()
833
834 def show(self):
835 import loxi.pp
836 return loxi.pp.pp(self)
837
838 def pretty_print(self, q):
839 q.text("bsn_bw_clear_data_reply {")
840 with q.group():
841 with q.indent(2):
842 q.breakable()
843 q.text("xid = ");
844 if self.xid != None:
845 q.text("%#x" % self.xid)
846 else:
847 q.text('None')
848 q.text(","); q.breakable()
849 q.text("status = ");
850 q.text("%#x" % self.status)
851 q.breakable()
852 q.text('}')
853
854class bsn_bw_clear_data_request(Message):
855 version = 4
856 type = 4
857 experimenter = 6035143
858 subtype = 21
859
860 def __init__(self, xid=None):
861 self.xid = xid
862
863 def pack(self):
864 packed = []
865 packed.append(struct.pack("!B", self.version))
866 packed.append(struct.pack("!B", self.type))
867 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
868 packed.append(struct.pack("!L", self.xid))
869 packed.append(struct.pack("!L", self.experimenter))
870 packed.append(struct.pack("!L", self.subtype))
871 length = sum([len(x) for x in packed])
872 packed[2] = struct.pack("!H", length)
873 return ''.join(packed)
874
875 @staticmethod
876 def unpack(buf):
877 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
878 obj = bsn_bw_clear_data_request()
879 if type(buf) == loxi.generic_util.OFReader:
880 reader = buf
881 else:
882 reader = loxi.generic_util.OFReader(buf)
883 _version = reader.read("!B")[0]
884 assert(_version == 4)
885 _type = reader.read("!B")[0]
886 assert(_type == 4)
887 _length = reader.read("!H")[0]
888 obj.xid = reader.read("!L")[0]
889 _experimenter = reader.read("!L")[0]
890 assert(_experimenter == 6035143)
891 _subtype = reader.read("!L")[0]
892 assert(_subtype == 21)
893 return obj
894
895 def __eq__(self, other):
896 if type(self) != type(other): return False
897 if self.version != other.version: return False
898 if self.type != other.type: return False
899 if self.xid != other.xid: return False
900 return True
901
902 def __ne__(self, other):
903 return not self.__eq__(other)
904
905 def __str__(self):
906 return self.show()
907
908 def show(self):
909 import loxi.pp
910 return loxi.pp.pp(self)
911
912 def pretty_print(self, q):
913 q.text("bsn_bw_clear_data_request {")
914 with q.group():
915 with q.indent(2):
916 q.breakable()
917 q.text("xid = ");
918 if self.xid != None:
919 q.text("%#x" % self.xid)
920 else:
921 q.text('None')
922 q.breakable()
923 q.text('}')
924
925class bsn_bw_enable_get_reply(Message):
926 version = 4
927 type = 4
928 experimenter = 6035143
929 subtype = 20
930
931 def __init__(self, xid=None, enabled=None):
932 self.xid = xid
933 if enabled != None:
934 self.enabled = enabled
935 else:
936 self.enabled = 0
937
938 def pack(self):
939 packed = []
940 packed.append(struct.pack("!B", self.version))
941 packed.append(struct.pack("!B", self.type))
942 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
943 packed.append(struct.pack("!L", self.xid))
944 packed.append(struct.pack("!L", self.experimenter))
945 packed.append(struct.pack("!L", self.subtype))
946 packed.append(struct.pack("!L", self.enabled))
947 length = sum([len(x) for x in packed])
948 packed[2] = struct.pack("!H", length)
949 return ''.join(packed)
950
951 @staticmethod
952 def unpack(buf):
953 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
954 obj = bsn_bw_enable_get_reply()
955 if type(buf) == loxi.generic_util.OFReader:
956 reader = buf
957 else:
958 reader = loxi.generic_util.OFReader(buf)
959 _version = reader.read("!B")[0]
960 assert(_version == 4)
961 _type = reader.read("!B")[0]
962 assert(_type == 4)
963 _length = reader.read("!H")[0]
964 obj.xid = reader.read("!L")[0]
965 _experimenter = reader.read("!L")[0]
966 assert(_experimenter == 6035143)
967 _subtype = reader.read("!L")[0]
968 assert(_subtype == 20)
969 obj.enabled = reader.read("!L")[0]
970 return obj
971
972 def __eq__(self, other):
973 if type(self) != type(other): return False
974 if self.version != other.version: return False
975 if self.type != other.type: return False
976 if self.xid != other.xid: return False
977 if self.enabled != other.enabled: return False
978 return True
979
980 def __ne__(self, other):
981 return not self.__eq__(other)
982
983 def __str__(self):
984 return self.show()
985
986 def show(self):
987 import loxi.pp
988 return loxi.pp.pp(self)
989
990 def pretty_print(self, q):
991 q.text("bsn_bw_enable_get_reply {")
992 with q.group():
993 with q.indent(2):
994 q.breakable()
995 q.text("xid = ");
996 if self.xid != None:
997 q.text("%#x" % self.xid)
998 else:
999 q.text('None')
1000 q.text(","); q.breakable()
1001 q.text("enabled = ");
1002 q.text("%#x" % self.enabled)
1003 q.breakable()
1004 q.text('}')
1005
1006class bsn_bw_enable_get_request(Message):
1007 version = 4
1008 type = 4
1009 experimenter = 6035143
1010 subtype = 19
1011
1012 def __init__(self, xid=None):
1013 self.xid = xid
1014
1015 def pack(self):
1016 packed = []
1017 packed.append(struct.pack("!B", self.version))
1018 packed.append(struct.pack("!B", self.type))
1019 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
1020 packed.append(struct.pack("!L", self.xid))
1021 packed.append(struct.pack("!L", self.experimenter))
1022 packed.append(struct.pack("!L", self.subtype))
1023 length = sum([len(x) for x in packed])
1024 packed[2] = struct.pack("!H", length)
1025 return ''.join(packed)
1026
1027 @staticmethod
1028 def unpack(buf):
1029 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
1030 obj = bsn_bw_enable_get_request()
1031 if type(buf) == loxi.generic_util.OFReader:
1032 reader = buf
1033 else:
1034 reader = loxi.generic_util.OFReader(buf)
1035 _version = reader.read("!B")[0]
1036 assert(_version == 4)
1037 _type = reader.read("!B")[0]
1038 assert(_type == 4)
1039 _length = reader.read("!H")[0]
1040 obj.xid = reader.read("!L")[0]
1041 _experimenter = reader.read("!L")[0]
1042 assert(_experimenter == 6035143)
1043 _subtype = reader.read("!L")[0]
1044 assert(_subtype == 19)
1045 return obj
1046
1047 def __eq__(self, other):
1048 if type(self) != type(other): return False
1049 if self.version != other.version: return False
1050 if self.type != other.type: return False
1051 if self.xid != other.xid: return False
1052 return True
1053
1054 def __ne__(self, other):
1055 return not self.__eq__(other)
1056
1057 def __str__(self):
1058 return self.show()
1059
1060 def show(self):
1061 import loxi.pp
1062 return loxi.pp.pp(self)
1063
1064 def pretty_print(self, q):
1065 q.text("bsn_bw_enable_get_request {")
1066 with q.group():
1067 with q.indent(2):
1068 q.breakable()
1069 q.text("xid = ");
1070 if self.xid != None:
1071 q.text("%#x" % self.xid)
1072 else:
1073 q.text('None')
1074 q.breakable()
1075 q.text('}')
1076
1077class bsn_bw_enable_set_reply(Message):
1078 version = 4
1079 type = 4
1080 experimenter = 6035143
1081 subtype = 23
1082
1083 def __init__(self, xid=None, enable=None, status=None):
1084 self.xid = xid
1085 if enable != None:
1086 self.enable = enable
1087 else:
1088 self.enable = 0
1089 if status != None:
1090 self.status = status
1091 else:
1092 self.status = 0
1093
1094 def pack(self):
1095 packed = []
1096 packed.append(struct.pack("!B", self.version))
1097 packed.append(struct.pack("!B", self.type))
1098 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
1099 packed.append(struct.pack("!L", self.xid))
1100 packed.append(struct.pack("!L", self.experimenter))
1101 packed.append(struct.pack("!L", self.subtype))
1102 packed.append(struct.pack("!L", self.enable))
1103 packed.append(struct.pack("!L", self.status))
1104 length = sum([len(x) for x in packed])
1105 packed[2] = struct.pack("!H", length)
1106 return ''.join(packed)
1107
1108 @staticmethod
1109 def unpack(buf):
1110 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
1111 obj = bsn_bw_enable_set_reply()
1112 if type(buf) == loxi.generic_util.OFReader:
1113 reader = buf
1114 else:
1115 reader = loxi.generic_util.OFReader(buf)
1116 _version = reader.read("!B")[0]
1117 assert(_version == 4)
1118 _type = reader.read("!B")[0]
1119 assert(_type == 4)
1120 _length = reader.read("!H")[0]
1121 obj.xid = reader.read("!L")[0]
1122 _experimenter = reader.read("!L")[0]
1123 assert(_experimenter == 6035143)
1124 _subtype = reader.read("!L")[0]
1125 assert(_subtype == 23)
1126 obj.enable = reader.read("!L")[0]
1127 obj.status = reader.read("!L")[0]
1128 return obj
1129
1130 def __eq__(self, other):
1131 if type(self) != type(other): return False
1132 if self.version != other.version: return False
1133 if self.type != other.type: return False
1134 if self.xid != other.xid: return False
1135 if self.enable != other.enable: return False
1136 if self.status != other.status: return False
1137 return True
1138
1139 def __ne__(self, other):
1140 return not self.__eq__(other)
1141
1142 def __str__(self):
1143 return self.show()
1144
1145 def show(self):
1146 import loxi.pp
1147 return loxi.pp.pp(self)
1148
1149 def pretty_print(self, q):
1150 q.text("bsn_bw_enable_set_reply {")
1151 with q.group():
1152 with q.indent(2):
1153 q.breakable()
1154 q.text("xid = ");
1155 if self.xid != None:
1156 q.text("%#x" % self.xid)
1157 else:
1158 q.text('None')
1159 q.text(","); q.breakable()
1160 q.text("enable = ");
1161 q.text("%#x" % self.enable)
1162 q.text(","); q.breakable()
1163 q.text("status = ");
1164 q.text("%#x" % self.status)
1165 q.breakable()
1166 q.text('}')
1167
1168class bsn_bw_enable_set_request(Message):
1169 version = 4
1170 type = 4
1171 experimenter = 6035143
1172 subtype = 18
1173
1174 def __init__(self, xid=None, enable=None):
1175 self.xid = xid
1176 if enable != None:
1177 self.enable = enable
1178 else:
1179 self.enable = 0
1180
1181 def pack(self):
1182 packed = []
1183 packed.append(struct.pack("!B", self.version))
1184 packed.append(struct.pack("!B", self.type))
1185 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
1186 packed.append(struct.pack("!L", self.xid))
1187 packed.append(struct.pack("!L", self.experimenter))
1188 packed.append(struct.pack("!L", self.subtype))
1189 packed.append(struct.pack("!L", self.enable))
1190 length = sum([len(x) for x in packed])
1191 packed[2] = struct.pack("!H", length)
1192 return ''.join(packed)
1193
1194 @staticmethod
1195 def unpack(buf):
1196 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
1197 obj = bsn_bw_enable_set_request()
1198 if type(buf) == loxi.generic_util.OFReader:
1199 reader = buf
1200 else:
1201 reader = loxi.generic_util.OFReader(buf)
1202 _version = reader.read("!B")[0]
1203 assert(_version == 4)
1204 _type = reader.read("!B")[0]
1205 assert(_type == 4)
1206 _length = reader.read("!H")[0]
1207 obj.xid = reader.read("!L")[0]
1208 _experimenter = reader.read("!L")[0]
1209 assert(_experimenter == 6035143)
1210 _subtype = reader.read("!L")[0]
1211 assert(_subtype == 18)
1212 obj.enable = reader.read("!L")[0]
1213 return obj
1214
1215 def __eq__(self, other):
1216 if type(self) != type(other): return False
1217 if self.version != other.version: return False
1218 if self.type != other.type: return False
1219 if self.xid != other.xid: return False
1220 if self.enable != other.enable: return False
1221 return True
1222
1223 def __ne__(self, other):
1224 return not self.__eq__(other)
1225
1226 def __str__(self):
1227 return self.show()
1228
1229 def show(self):
1230 import loxi.pp
1231 return loxi.pp.pp(self)
1232
1233 def pretty_print(self, q):
1234 q.text("bsn_bw_enable_set_request {")
1235 with q.group():
1236 with q.indent(2):
1237 q.breakable()
1238 q.text("xid = ");
1239 if self.xid != None:
1240 q.text("%#x" % self.xid)
1241 else:
1242 q.text('None')
1243 q.text(","); q.breakable()
1244 q.text("enable = ");
1245 q.text("%#x" % self.enable)
1246 q.breakable()
1247 q.text('}')
1248
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1249class bsn_get_interfaces_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]1250 version = 4
1251 type = 4
1252 experimenter = 6035143
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1253 subtype = 10
1254
1255 def __init__(self, xid=None, interfaces=None):
1256 self.xid = xid
1257 if interfaces != None:
1258 self.interfaces = interfaces
1259 else:
1260 self.interfaces = []
1261
1262 def pack(self):
1263 packed = []
1264 packed.append(struct.pack("!B", self.version))
1265 packed.append(struct.pack("!B", self.type))
1266 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
1267 packed.append(struct.pack("!L", self.xid))
1268 packed.append(struct.pack("!L", self.experimenter))
1269 packed.append(struct.pack("!L", self.subtype))
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]1270 packed.append(util.pack_list(self.interfaces))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1271 length = sum([len(x) for x in packed])
1272 packed[2] = struct.pack("!H", length)
1273 return ''.join(packed)
1274
1275 @staticmethod
1276 def unpack(buf):
1277 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
1278 obj = bsn_get_interfaces_reply()
1279 if type(buf) == loxi.generic_util.OFReader:
1280 reader = buf
1281 else:
1282 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]1283 _version = reader.read("!B")[0]
1284 assert(_version == 4)
1285 _type = reader.read("!B")[0]
1286 assert(_type == 4)
1287 _length = reader.read("!H")[0]
1288 obj.xid = reader.read("!L")[0]
1289 _experimenter = reader.read("!L")[0]
1290 assert(_experimenter == 6035143)
1291 _subtype = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1292 assert(_subtype == 10)
1293 obj.interfaces = loxi.generic_util.unpack_list(reader, common.bsn_interface.unpack)
1294 return obj
1295
1296 def __eq__(self, other):
1297 if type(self) != type(other): return False
1298 if self.version != other.version: return False
1299 if self.type != other.type: return False
1300 if self.xid != other.xid: return False
1301 if self.interfaces != other.interfaces: return False
1302 return True
1303
1304 def __ne__(self, other):
1305 return not self.__eq__(other)
1306
1307 def __str__(self):
1308 return self.show()
1309
1310 def show(self):
1311 import loxi.pp
1312 return loxi.pp.pp(self)
1313
1314 def pretty_print(self, q):
1315 q.text("bsn_get_interfaces_reply {")
1316 with q.group():
1317 with q.indent(2):
1318 q.breakable()
1319 q.text("xid = ");
1320 if self.xid != None:
1321 q.text("%#x" % self.xid)
1322 else:
1323 q.text('None')
1324 q.text(","); q.breakable()
1325 q.text("interfaces = ");
1326 q.pp(self.interfaces)
1327 q.breakable()
1328 q.text('}')
1329
1330class bsn_get_interfaces_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]1331 version = 4
1332 type = 4
1333 experimenter = 6035143
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1334 subtype = 9
1335
1336 def __init__(self, xid=None):
1337 self.xid = xid
1338
1339 def pack(self):
1340 packed = []
1341 packed.append(struct.pack("!B", self.version))
1342 packed.append(struct.pack("!B", self.type))
1343 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
1344 packed.append(struct.pack("!L", self.xid))
1345 packed.append(struct.pack("!L", self.experimenter))
1346 packed.append(struct.pack("!L", self.subtype))
1347 length = sum([len(x) for x in packed])
1348 packed[2] = struct.pack("!H", length)
1349 return ''.join(packed)
1350
1351 @staticmethod
1352 def unpack(buf):
1353 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
1354 obj = bsn_get_interfaces_request()
1355 if type(buf) == loxi.generic_util.OFReader:
1356 reader = buf
1357 else:
1358 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]1359 _version = reader.read("!B")[0]
1360 assert(_version == 4)
1361 _type = reader.read("!B")[0]
1362 assert(_type == 4)
1363 _length = reader.read("!H")[0]
1364 obj.xid = reader.read("!L")[0]
1365 _experimenter = reader.read("!L")[0]
1366 assert(_experimenter == 6035143)
1367 _subtype = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1368 assert(_subtype == 9)
1369 return obj
1370
1371 def __eq__(self, other):
1372 if type(self) != type(other): return False
1373 if self.version != other.version: return False
1374 if self.type != other.type: return False
1375 if self.xid != other.xid: return False
1376 return True
1377
1378 def __ne__(self, other):
1379 return not self.__eq__(other)
1380
1381 def __str__(self):
1382 return self.show()
1383
1384 def show(self):
1385 import loxi.pp
1386 return loxi.pp.pp(self)
1387
1388 def pretty_print(self, q):
1389 q.text("bsn_get_interfaces_request {")
1390 with q.group():
1391 with q.indent(2):
1392 q.breakable()
1393 q.text("xid = ");
1394 if self.xid != None:
1395 q.text("%#x" % self.xid)
1396 else:
1397 q.text('None')
1398 q.breakable()
1399 q.text('}')
1400
1401class bsn_get_mirroring_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]1402 version = 4
1403 type = 4
1404 experimenter = 6035143
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1405 subtype = 5
1406
1407 def __init__(self, xid=None, report_mirror_ports=None):
1408 self.xid = xid
1409 if report_mirror_ports != None:
1410 self.report_mirror_ports = report_mirror_ports
1411 else:
1412 self.report_mirror_ports = 0
1413
1414 def pack(self):
1415 packed = []
1416 packed.append(struct.pack("!B", self.version))
1417 packed.append(struct.pack("!B", self.type))
1418 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
1419 packed.append(struct.pack("!L", self.xid))
1420 packed.append(struct.pack("!L", self.experimenter))
1421 packed.append(struct.pack("!L", self.subtype))
1422 packed.append(struct.pack("!B", self.report_mirror_ports))
1423 packed.append('\x00' * 3)
1424 length = sum([len(x) for x in packed])
1425 packed[2] = struct.pack("!H", length)
1426 return ''.join(packed)
1427
1428 @staticmethod
1429 def unpack(buf):
1430 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
1431 obj = bsn_get_mirroring_reply()
1432 if type(buf) == loxi.generic_util.OFReader:
1433 reader = buf
1434 else:
1435 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]1436 _version = reader.read("!B")[0]
1437 assert(_version == 4)
1438 _type = reader.read("!B")[0]
1439 assert(_type == 4)
1440 _length = reader.read("!H")[0]
1441 obj.xid = reader.read("!L")[0]
1442 _experimenter = reader.read("!L")[0]
1443 assert(_experimenter == 6035143)
1444 _subtype = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1445 assert(_subtype == 5)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]1446 obj.report_mirror_ports = reader.read("!B")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1447 reader.skip(3)
1448 return obj
1449
1450 def __eq__(self, other):
1451 if type(self) != type(other): return False
1452 if self.version != other.version: return False
1453 if self.type != other.type: return False
1454 if self.xid != other.xid: return False
1455 if self.report_mirror_ports != other.report_mirror_ports: return False
1456 return True
1457
1458 def __ne__(self, other):
1459 return not self.__eq__(other)
1460
1461 def __str__(self):
1462 return self.show()
1463
1464 def show(self):
1465 import loxi.pp
1466 return loxi.pp.pp(self)
1467
1468 def pretty_print(self, q):
1469 q.text("bsn_get_mirroring_reply {")
1470 with q.group():
1471 with q.indent(2):
1472 q.breakable()
1473 q.text("xid = ");
1474 if self.xid != None:
1475 q.text("%#x" % self.xid)
1476 else:
1477 q.text('None')
1478 q.text(","); q.breakable()
1479 q.text("report_mirror_ports = ");
1480 q.text("%#x" % self.report_mirror_ports)
1481 q.breakable()
1482 q.text('}')
1483
1484class bsn_get_mirroring_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]1485 version = 4
1486 type = 4
1487 experimenter = 6035143
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1488 subtype = 4
1489
1490 def __init__(self, xid=None, report_mirror_ports=None):
1491 self.xid = xid
1492 if report_mirror_ports != None:
1493 self.report_mirror_ports = report_mirror_ports
1494 else:
1495 self.report_mirror_ports = 0
1496
1497 def pack(self):
1498 packed = []
1499 packed.append(struct.pack("!B", self.version))
1500 packed.append(struct.pack("!B", self.type))
1501 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
1502 packed.append(struct.pack("!L", self.xid))
1503 packed.append(struct.pack("!L", self.experimenter))
1504 packed.append(struct.pack("!L", self.subtype))
1505 packed.append(struct.pack("!B", self.report_mirror_ports))
1506 packed.append('\x00' * 3)
1507 length = sum([len(x) for x in packed])
1508 packed[2] = struct.pack("!H", length)
1509 return ''.join(packed)
1510
1511 @staticmethod
1512 def unpack(buf):
1513 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
1514 obj = bsn_get_mirroring_request()
1515 if type(buf) == loxi.generic_util.OFReader:
1516 reader = buf
1517 else:
1518 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]1519 _version = reader.read("!B")[0]
1520 assert(_version == 4)
1521 _type = reader.read("!B")[0]
1522 assert(_type == 4)
1523 _length = reader.read("!H")[0]
1524 obj.xid = reader.read("!L")[0]
1525 _experimenter = reader.read("!L")[0]
1526 assert(_experimenter == 6035143)
1527 _subtype = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1528 assert(_subtype == 4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]1529 obj.report_mirror_ports = reader.read("!B")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1530 reader.skip(3)
1531 return obj
1532
1533 def __eq__(self, other):
1534 if type(self) != type(other): return False
1535 if self.version != other.version: return False
1536 if self.type != other.type: return False
1537 if self.xid != other.xid: return False
1538 if self.report_mirror_ports != other.report_mirror_ports: return False
1539 return True
1540
1541 def __ne__(self, other):
1542 return not self.__eq__(other)
1543
1544 def __str__(self):
1545 return self.show()
1546
1547 def show(self):
1548 import loxi.pp
1549 return loxi.pp.pp(self)
1550
1551 def pretty_print(self, q):
1552 q.text("bsn_get_mirroring_request {")
1553 with q.group():
1554 with q.indent(2):
1555 q.breakable()
1556 q.text("xid = ");
1557 if self.xid != None:
1558 q.text("%#x" % self.xid)
1559 else:
1560 q.text('None')
1561 q.text(","); q.breakable()
1562 q.text("report_mirror_ports = ");
1563 q.text("%#x" % self.report_mirror_ports)
1564 q.breakable()
1565 q.text('}')
1566
1567class bsn_set_mirroring(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]1568 version = 4
1569 type = 4
1570 experimenter = 6035143
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1571 subtype = 3
1572
1573 def __init__(self, xid=None, report_mirror_ports=None):
1574 self.xid = xid
1575 if report_mirror_ports != None:
1576 self.report_mirror_ports = report_mirror_ports
1577 else:
1578 self.report_mirror_ports = 0
1579
1580 def pack(self):
1581 packed = []
1582 packed.append(struct.pack("!B", self.version))
1583 packed.append(struct.pack("!B", self.type))
1584 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
1585 packed.append(struct.pack("!L", self.xid))
1586 packed.append(struct.pack("!L", self.experimenter))
1587 packed.append(struct.pack("!L", self.subtype))
1588 packed.append(struct.pack("!B", self.report_mirror_ports))
1589 packed.append('\x00' * 3)
1590 length = sum([len(x) for x in packed])
1591 packed[2] = struct.pack("!H", length)
1592 return ''.join(packed)
1593
1594 @staticmethod
1595 def unpack(buf):
1596 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
1597 obj = bsn_set_mirroring()
1598 if type(buf) == loxi.generic_util.OFReader:
1599 reader = buf
1600 else:
1601 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]1602 _version = reader.read("!B")[0]
1603 assert(_version == 4)
1604 _type = reader.read("!B")[0]
1605 assert(_type == 4)
1606 _length = reader.read("!H")[0]
1607 obj.xid = reader.read("!L")[0]
1608 _experimenter = reader.read("!L")[0]
1609 assert(_experimenter == 6035143)
1610 _subtype = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1611 assert(_subtype == 3)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]1612 obj.report_mirror_ports = reader.read("!B")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1613 reader.skip(3)
1614 return obj
1615
1616 def __eq__(self, other):
1617 if type(self) != type(other): return False
1618 if self.version != other.version: return False
1619 if self.type != other.type: return False
1620 if self.xid != other.xid: return False
1621 if self.report_mirror_ports != other.report_mirror_ports: return False
1622 return True
1623
1624 def __ne__(self, other):
1625 return not self.__eq__(other)
1626
1627 def __str__(self):
1628 return self.show()
1629
1630 def show(self):
1631 import loxi.pp
1632 return loxi.pp.pp(self)
1633
1634 def pretty_print(self, q):
1635 q.text("bsn_set_mirroring {")
1636 with q.group():
1637 with q.indent(2):
1638 q.breakable()
1639 q.text("xid = ");
1640 if self.xid != None:
1641 q.text("%#x" % self.xid)
1642 else:
1643 q.text('None')
1644 q.text(","); q.breakable()
1645 q.text("report_mirror_ports = ");
1646 q.text("%#x" % self.report_mirror_ports)
1647 q.breakable()
1648 q.text('}')
1649
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]1650class bsn_set_pktin_suppression_reply(Message):
1651 version = 4
1652 type = 4
1653 experimenter = 6035143
1654 subtype = 25
1655
1656 def __init__(self, xid=None, status=None):
1657 self.xid = xid
1658 if status != None:
1659 self.status = status
1660 else:
1661 self.status = 0
1662
1663 def pack(self):
1664 packed = []
1665 packed.append(struct.pack("!B", self.version))
1666 packed.append(struct.pack("!B", self.type))
1667 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
1668 packed.append(struct.pack("!L", self.xid))
1669 packed.append(struct.pack("!L", self.experimenter))
1670 packed.append(struct.pack("!L", self.subtype))
1671 packed.append(struct.pack("!L", self.status))
1672 length = sum([len(x) for x in packed])
1673 packed[2] = struct.pack("!H", length)
1674 return ''.join(packed)
1675
1676 @staticmethod
1677 def unpack(buf):
1678 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
1679 obj = bsn_set_pktin_suppression_reply()
1680 if type(buf) == loxi.generic_util.OFReader:
1681 reader = buf
1682 else:
1683 reader = loxi.generic_util.OFReader(buf)
1684 _version = reader.read("!B")[0]
1685 assert(_version == 4)
1686 _type = reader.read("!B")[0]
1687 assert(_type == 4)
1688 _length = reader.read("!H")[0]
1689 obj.xid = reader.read("!L")[0]
1690 _experimenter = reader.read("!L")[0]
1691 assert(_experimenter == 6035143)
1692 _subtype = reader.read("!L")[0]
1693 assert(_subtype == 25)
1694 obj.status = reader.read("!L")[0]
1695 return obj
1696
1697 def __eq__(self, other):
1698 if type(self) != type(other): return False
1699 if self.version != other.version: return False
1700 if self.type != other.type: return False
1701 if self.xid != other.xid: return False
1702 if self.status != other.status: return False
1703 return True
1704
1705 def __ne__(self, other):
1706 return not self.__eq__(other)
1707
1708 def __str__(self):
1709 return self.show()
1710
1711 def show(self):
1712 import loxi.pp
1713 return loxi.pp.pp(self)
1714
1715 def pretty_print(self, q):
1716 q.text("bsn_set_pktin_suppression_reply {")
1717 with q.group():
1718 with q.indent(2):
1719 q.breakable()
1720 q.text("xid = ");
1721 if self.xid != None:
1722 q.text("%#x" % self.xid)
1723 else:
1724 q.text('None')
1725 q.text(","); q.breakable()
1726 q.text("status = ");
1727 q.text("%#x" % self.status)
1728 q.breakable()
1729 q.text('}')
1730
1731class bsn_set_pktin_suppression_request(Message):
1732 version = 4
1733 type = 4
1734 experimenter = 6035143
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1735 subtype = 11
1736
1737 def __init__(self, xid=None, enabled=None, idle_timeout=None, hard_timeout=None, priority=None, cookie=None):
1738 self.xid = xid
1739 if enabled != None:
1740 self.enabled = enabled
1741 else:
1742 self.enabled = 0
1743 if idle_timeout != None:
1744 self.idle_timeout = idle_timeout
1745 else:
1746 self.idle_timeout = 0
1747 if hard_timeout != None:
1748 self.hard_timeout = hard_timeout
1749 else:
1750 self.hard_timeout = 0
1751 if priority != None:
1752 self.priority = priority
1753 else:
1754 self.priority = 0
1755 if cookie != None:
1756 self.cookie = cookie
1757 else:
1758 self.cookie = 0
1759
1760 def pack(self):
1761 packed = []
1762 packed.append(struct.pack("!B", self.version))
1763 packed.append(struct.pack("!B", self.type))
1764 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
1765 packed.append(struct.pack("!L", self.xid))
1766 packed.append(struct.pack("!L", self.experimenter))
1767 packed.append(struct.pack("!L", self.subtype))
1768 packed.append(struct.pack("!B", self.enabled))
1769 packed.append('\x00' * 1)
1770 packed.append(struct.pack("!H", self.idle_timeout))
1771 packed.append(struct.pack("!H", self.hard_timeout))
1772 packed.append(struct.pack("!H", self.priority))
1773 packed.append(struct.pack("!Q", self.cookie))
1774 length = sum([len(x) for x in packed])
1775 packed[2] = struct.pack("!H", length)
1776 return ''.join(packed)
1777
1778 @staticmethod
1779 def unpack(buf):
1780 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]1781 obj = bsn_set_pktin_suppression_request()
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1782 if type(buf) == loxi.generic_util.OFReader:
1783 reader = buf
1784 else:
1785 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]1786 _version = reader.read("!B")[0]
1787 assert(_version == 4)
1788 _type = reader.read("!B")[0]
1789 assert(_type == 4)
1790 _length = reader.read("!H")[0]
1791 obj.xid = reader.read("!L")[0]
1792 _experimenter = reader.read("!L")[0]
1793 assert(_experimenter == 6035143)
1794 _subtype = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1795 assert(_subtype == 11)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]1796 obj.enabled = reader.read("!B")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1797 reader.skip(1)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]1798 obj.idle_timeout = reader.read("!H")[0]
1799 obj.hard_timeout = reader.read("!H")[0]
1800 obj.priority = reader.read("!H")[0]
1801 obj.cookie = reader.read("!Q")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1802 return obj
1803
1804 def __eq__(self, other):
1805 if type(self) != type(other): return False
1806 if self.version != other.version: return False
1807 if self.type != other.type: return False
1808 if self.xid != other.xid: return False
1809 if self.enabled != other.enabled: return False
1810 if self.idle_timeout != other.idle_timeout: return False
1811 if self.hard_timeout != other.hard_timeout: return False
1812 if self.priority != other.priority: return False
1813 if self.cookie != other.cookie: return False
1814 return True
1815
1816 def __ne__(self, other):
1817 return not self.__eq__(other)
1818
1819 def __str__(self):
1820 return self.show()
1821
1822 def show(self):
1823 import loxi.pp
1824 return loxi.pp.pp(self)
1825
1826 def pretty_print(self, q):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]1827 q.text("bsn_set_pktin_suppression_request {")
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]1828 with q.group():
1829 with q.indent(2):
1830 q.breakable()
1831 q.text("xid = ");
1832 if self.xid != None:
1833 q.text("%#x" % self.xid)
1834 else:
1835 q.text('None')
1836 q.text(","); q.breakable()
1837 q.text("enabled = ");
1838 q.text("%#x" % self.enabled)
1839 q.text(","); q.breakable()
1840 q.text("idle_timeout = ");
1841 q.text("%#x" % self.idle_timeout)
1842 q.text(","); q.breakable()
1843 q.text("hard_timeout = ");
1844 q.text("%#x" % self.hard_timeout)
1845 q.text(","); q.breakable()
1846 q.text("priority = ");
1847 q.text("%#x" % self.priority)
1848 q.text(","); q.breakable()
1849 q.text("cookie = ");
1850 q.text("%#x" % self.cookie)
1851 q.breakable()
1852 q.text('}')
1853
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]1854class bsn_virtual_port_create_reply(Message):
1855 version = 4
1856 type = 4
1857 experimenter = 6035143
1858 subtype = 16
1859
1860 def __init__(self, xid=None, status=None, vport_no=None):
1861 self.xid = xid
1862 if status != None:
1863 self.status = status
1864 else:
1865 self.status = 0
1866 if vport_no != None:
1867 self.vport_no = vport_no
1868 else:
1869 self.vport_no = 0
1870
1871 def pack(self):
1872 packed = []
1873 packed.append(struct.pack("!B", self.version))
1874 packed.append(struct.pack("!B", self.type))
1875 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
1876 packed.append(struct.pack("!L", self.xid))
1877 packed.append(struct.pack("!L", self.experimenter))
1878 packed.append(struct.pack("!L", self.subtype))
1879 packed.append(struct.pack("!L", self.status))
1880 packed.append(struct.pack("!L", self.vport_no))
1881 length = sum([len(x) for x in packed])
1882 packed[2] = struct.pack("!H", length)
1883 return ''.join(packed)
1884
1885 @staticmethod
1886 def unpack(buf):
1887 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
1888 obj = bsn_virtual_port_create_reply()
1889 if type(buf) == loxi.generic_util.OFReader:
1890 reader = buf
1891 else:
1892 reader = loxi.generic_util.OFReader(buf)
1893 _version = reader.read("!B")[0]
1894 assert(_version == 4)
1895 _type = reader.read("!B")[0]
1896 assert(_type == 4)
1897 _length = reader.read("!H")[0]
1898 obj.xid = reader.read("!L")[0]
1899 _experimenter = reader.read("!L")[0]
1900 assert(_experimenter == 6035143)
1901 _subtype = reader.read("!L")[0]
1902 assert(_subtype == 16)
1903 obj.status = reader.read("!L")[0]
1904 obj.vport_no = reader.read("!L")[0]
1905 return obj
1906
1907 def __eq__(self, other):
1908 if type(self) != type(other): return False
1909 if self.version != other.version: return False
1910 if self.type != other.type: return False
1911 if self.xid != other.xid: return False
1912 if self.status != other.status: return False
1913 if self.vport_no != other.vport_no: return False
1914 return True
1915
1916 def __ne__(self, other):
1917 return not self.__eq__(other)
1918
1919 def __str__(self):
1920 return self.show()
1921
1922 def show(self):
1923 import loxi.pp
1924 return loxi.pp.pp(self)
1925
1926 def pretty_print(self, q):
1927 q.text("bsn_virtual_port_create_reply {")
1928 with q.group():
1929 with q.indent(2):
1930 q.breakable()
1931 q.text("xid = ");
1932 if self.xid != None:
1933 q.text("%#x" % self.xid)
1934 else:
1935 q.text('None')
1936 q.text(","); q.breakable()
1937 q.text("status = ");
1938 q.text("%#x" % self.status)
1939 q.text(","); q.breakable()
1940 q.text("vport_no = ");
1941 q.text("%#x" % self.vport_no)
1942 q.breakable()
1943 q.text('}')
1944
1945class bsn_virtual_port_create_request(Message):
1946 version = 4
1947 type = 4
1948 experimenter = 6035143
1949 subtype = 15
1950
1951 def __init__(self, xid=None, vport=None):
1952 self.xid = xid
1953 if vport != None:
1954 self.vport = vport
1955 else:
1956 self.vport = common.bsn_vport_q_in_q()
1957
1958 def pack(self):
1959 packed = []
1960 packed.append(struct.pack("!B", self.version))
1961 packed.append(struct.pack("!B", self.type))
1962 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
1963 packed.append(struct.pack("!L", self.xid))
1964 packed.append(struct.pack("!L", self.experimenter))
1965 packed.append(struct.pack("!L", self.subtype))
1966 packed.append(self.vport.pack())
1967 length = sum([len(x) for x in packed])
1968 packed[2] = struct.pack("!H", length)
1969 return ''.join(packed)
1970
1971 @staticmethod
1972 def unpack(buf):
1973 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
1974 obj = bsn_virtual_port_create_request()
1975 if type(buf) == loxi.generic_util.OFReader:
1976 reader = buf
1977 else:
1978 reader = loxi.generic_util.OFReader(buf)
1979 _version = reader.read("!B")[0]
1980 assert(_version == 4)
1981 _type = reader.read("!B")[0]
1982 assert(_type == 4)
1983 _length = reader.read("!H")[0]
1984 obj.xid = reader.read("!L")[0]
1985 _experimenter = reader.read("!L")[0]
1986 assert(_experimenter == 6035143)
1987 _subtype = reader.read("!L")[0]
1988 assert(_subtype == 15)
1989 obj.vport = common.bsn_vport_q_in_q.unpack(reader)
1990 return obj
1991
1992 def __eq__(self, other):
1993 if type(self) != type(other): return False
1994 if self.version != other.version: return False
1995 if self.type != other.type: return False
1996 if self.xid != other.xid: return False
1997 if self.vport != other.vport: return False
1998 return True
1999
2000 def __ne__(self, other):
2001 return not self.__eq__(other)
2002
2003 def __str__(self):
2004 return self.show()
2005
2006 def show(self):
2007 import loxi.pp
2008 return loxi.pp.pp(self)
2009
2010 def pretty_print(self, q):
2011 q.text("bsn_virtual_port_create_request {")
2012 with q.group():
2013 with q.indent(2):
2014 q.breakable()
2015 q.text("xid = ");
2016 if self.xid != None:
2017 q.text("%#x" % self.xid)
2018 else:
2019 q.text('None')
2020 q.text(","); q.breakable()
2021 q.text("vport = ");
2022 q.pp(self.vport)
2023 q.breakable()
2024 q.text('}')
2025
2026class bsn_virtual_port_remove_reply(Message):
2027 version = 4
2028 type = 4
2029 experimenter = 6035143
2030 subtype = 26
2031
2032 def __init__(self, xid=None, status=None):
2033 self.xid = xid
2034 if status != None:
2035 self.status = status
2036 else:
2037 self.status = 0
2038
2039 def pack(self):
2040 packed = []
2041 packed.append(struct.pack("!B", self.version))
2042 packed.append(struct.pack("!B", self.type))
2043 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
2044 packed.append(struct.pack("!L", self.xid))
2045 packed.append(struct.pack("!L", self.experimenter))
2046 packed.append(struct.pack("!L", self.subtype))
2047 packed.append(struct.pack("!L", self.status))
2048 length = sum([len(x) for x in packed])
2049 packed[2] = struct.pack("!H", length)
2050 return ''.join(packed)
2051
2052 @staticmethod
2053 def unpack(buf):
2054 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
2055 obj = bsn_virtual_port_remove_reply()
2056 if type(buf) == loxi.generic_util.OFReader:
2057 reader = buf
2058 else:
2059 reader = loxi.generic_util.OFReader(buf)
2060 _version = reader.read("!B")[0]
2061 assert(_version == 4)
2062 _type = reader.read("!B")[0]
2063 assert(_type == 4)
2064 _length = reader.read("!H")[0]
2065 obj.xid = reader.read("!L")[0]
2066 _experimenter = reader.read("!L")[0]
2067 assert(_experimenter == 6035143)
2068 _subtype = reader.read("!L")[0]
2069 assert(_subtype == 26)
2070 obj.status = reader.read("!L")[0]
2071 return obj
2072
2073 def __eq__(self, other):
2074 if type(self) != type(other): return False
2075 if self.version != other.version: return False
2076 if self.type != other.type: return False
2077 if self.xid != other.xid: return False
2078 if self.status != other.status: return False
2079 return True
2080
2081 def __ne__(self, other):
2082 return not self.__eq__(other)
2083
2084 def __str__(self):
2085 return self.show()
2086
2087 def show(self):
2088 import loxi.pp
2089 return loxi.pp.pp(self)
2090
2091 def pretty_print(self, q):
2092 q.text("bsn_virtual_port_remove_reply {")
2093 with q.group():
2094 with q.indent(2):
2095 q.breakable()
2096 q.text("xid = ");
2097 if self.xid != None:
2098 q.text("%#x" % self.xid)
2099 else:
2100 q.text('None')
2101 q.text(","); q.breakable()
2102 q.text("status = ");
2103 q.text("%#x" % self.status)
2104 q.breakable()
2105 q.text('}')
2106
2107class bsn_virtual_port_remove_request(Message):
2108 version = 4
2109 type = 4
2110 experimenter = 6035143
2111 subtype = 17
2112
2113 def __init__(self, xid=None, vport_no=None):
2114 self.xid = xid
2115 if vport_no != None:
2116 self.vport_no = vport_no
2117 else:
2118 self.vport_no = 0
2119
2120 def pack(self):
2121 packed = []
2122 packed.append(struct.pack("!B", self.version))
2123 packed.append(struct.pack("!B", self.type))
2124 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
2125 packed.append(struct.pack("!L", self.xid))
2126 packed.append(struct.pack("!L", self.experimenter))
2127 packed.append(struct.pack("!L", self.subtype))
2128 packed.append(struct.pack("!L", self.vport_no))
2129 length = sum([len(x) for x in packed])
2130 packed[2] = struct.pack("!H", length)
2131 return ''.join(packed)
2132
2133 @staticmethod
2134 def unpack(buf):
2135 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
2136 obj = bsn_virtual_port_remove_request()
2137 if type(buf) == loxi.generic_util.OFReader:
2138 reader = buf
2139 else:
2140 reader = loxi.generic_util.OFReader(buf)
2141 _version = reader.read("!B")[0]
2142 assert(_version == 4)
2143 _type = reader.read("!B")[0]
2144 assert(_type == 4)
2145 _length = reader.read("!H")[0]
2146 obj.xid = reader.read("!L")[0]
2147 _experimenter = reader.read("!L")[0]
2148 assert(_experimenter == 6035143)
2149 _subtype = reader.read("!L")[0]
2150 assert(_subtype == 17)
2151 obj.vport_no = reader.read("!L")[0]
2152 return obj
2153
2154 def __eq__(self, other):
2155 if type(self) != type(other): return False
2156 if self.version != other.version: return False
2157 if self.type != other.type: return False
2158 if self.xid != other.xid: return False
2159 if self.vport_no != other.vport_no: return False
2160 return True
2161
2162 def __ne__(self, other):
2163 return not self.__eq__(other)
2164
2165 def __str__(self):
2166 return self.show()
2167
2168 def show(self):
2169 import loxi.pp
2170 return loxi.pp.pp(self)
2171
2172 def pretty_print(self, q):
2173 q.text("bsn_virtual_port_remove_request {")
2174 with q.group():
2175 with q.indent(2):
2176 q.breakable()
2177 q.text("xid = ");
2178 if self.xid != None:
2179 q.text("%#x" % self.xid)
2180 else:
2181 q.text('None')
2182 q.text(","); q.breakable()
2183 q.text("vport_no = ");
2184 q.text("%#x" % self.vport_no)
2185 q.breakable()
2186 q.text('}')
2187
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2188class desc_stats_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2189 version = 4
2190 type = 19
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2191 stats_type = 0
2192
2193 def __init__(self, xid=None, flags=None, mfr_desc=None, hw_desc=None, sw_desc=None, serial_num=None, dp_desc=None):
2194 self.xid = xid
2195 if flags != None:
2196 self.flags = flags
2197 else:
2198 self.flags = 0
2199 if mfr_desc != None:
2200 self.mfr_desc = mfr_desc
2201 else:
2202 self.mfr_desc = ""
2203 if hw_desc != None:
2204 self.hw_desc = hw_desc
2205 else:
2206 self.hw_desc = ""
2207 if sw_desc != None:
2208 self.sw_desc = sw_desc
2209 else:
2210 self.sw_desc = ""
2211 if serial_num != None:
2212 self.serial_num = serial_num
2213 else:
2214 self.serial_num = ""
2215 if dp_desc != None:
2216 self.dp_desc = dp_desc
2217 else:
2218 self.dp_desc = ""
2219
2220 def pack(self):
2221 packed = []
2222 packed.append(struct.pack("!B", self.version))
2223 packed.append(struct.pack("!B", self.type))
2224 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
2225 packed.append(struct.pack("!L", self.xid))
2226 packed.append(struct.pack("!H", self.stats_type))
2227 packed.append(struct.pack("!H", self.flags))
2228 packed.append('\x00' * 4)
2229 packed.append(struct.pack("!256s", self.mfr_desc))
2230 packed.append(struct.pack("!256s", self.hw_desc))
2231 packed.append(struct.pack("!256s", self.sw_desc))
2232 packed.append(struct.pack("!32s", self.serial_num))
2233 packed.append(struct.pack("!256s", self.dp_desc))
2234 length = sum([len(x) for x in packed])
2235 packed[2] = struct.pack("!H", length)
2236 return ''.join(packed)
2237
2238 @staticmethod
2239 def unpack(buf):
2240 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
2241 obj = desc_stats_reply()
2242 if type(buf) == loxi.generic_util.OFReader:
2243 reader = buf
2244 else:
2245 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2246 _version = reader.read("!B")[0]
2247 assert(_version == 4)
2248 _type = reader.read("!B")[0]
2249 assert(_type == 19)
2250 _length = reader.read("!H")[0]
2251 obj.xid = reader.read("!L")[0]
2252 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2253 assert(_stats_type == 0)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2254 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2255 reader.skip(4)
2256 obj.mfr_desc = reader.read("!256s")[0].rstrip("\x00")
2257 obj.hw_desc = reader.read("!256s")[0].rstrip("\x00")
2258 obj.sw_desc = reader.read("!256s")[0].rstrip("\x00")
2259 obj.serial_num = reader.read("!32s")[0].rstrip("\x00")
2260 obj.dp_desc = reader.read("!256s")[0].rstrip("\x00")
2261 return obj
2262
2263 def __eq__(self, other):
2264 if type(self) != type(other): return False
2265 if self.version != other.version: return False
2266 if self.type != other.type: return False
2267 if self.xid != other.xid: return False
2268 if self.flags != other.flags: return False
2269 if self.mfr_desc != other.mfr_desc: return False
2270 if self.hw_desc != other.hw_desc: return False
2271 if self.sw_desc != other.sw_desc: return False
2272 if self.serial_num != other.serial_num: return False
2273 if self.dp_desc != other.dp_desc: return False
2274 return True
2275
2276 def __ne__(self, other):
2277 return not self.__eq__(other)
2278
2279 def __str__(self):
2280 return self.show()
2281
2282 def show(self):
2283 import loxi.pp
2284 return loxi.pp.pp(self)
2285
2286 def pretty_print(self, q):
2287 q.text("desc_stats_reply {")
2288 with q.group():
2289 with q.indent(2):
2290 q.breakable()
2291 q.text("xid = ");
2292 if self.xid != None:
2293 q.text("%#x" % self.xid)
2294 else:
2295 q.text('None')
2296 q.text(","); q.breakable()
2297 q.text("flags = ");
2298 q.text("%#x" % self.flags)
2299 q.text(","); q.breakable()
2300 q.text("mfr_desc = ");
2301 q.pp(self.mfr_desc)
2302 q.text(","); q.breakable()
2303 q.text("hw_desc = ");
2304 q.pp(self.hw_desc)
2305 q.text(","); q.breakable()
2306 q.text("sw_desc = ");
2307 q.pp(self.sw_desc)
2308 q.text(","); q.breakable()
2309 q.text("serial_num = ");
2310 q.pp(self.serial_num)
2311 q.text(","); q.breakable()
2312 q.text("dp_desc = ");
2313 q.pp(self.dp_desc)
2314 q.breakable()
2315 q.text('}')
2316
2317class desc_stats_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2318 version = 4
2319 type = 18
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2320 stats_type = 0
2321
2322 def __init__(self, xid=None, flags=None):
2323 self.xid = xid
2324 if flags != None:
2325 self.flags = flags
2326 else:
2327 self.flags = 0
2328
2329 def pack(self):
2330 packed = []
2331 packed.append(struct.pack("!B", self.version))
2332 packed.append(struct.pack("!B", self.type))
2333 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
2334 packed.append(struct.pack("!L", self.xid))
2335 packed.append(struct.pack("!H", self.stats_type))
2336 packed.append(struct.pack("!H", self.flags))
2337 packed.append('\x00' * 4)
2338 length = sum([len(x) for x in packed])
2339 packed[2] = struct.pack("!H", length)
2340 return ''.join(packed)
2341
2342 @staticmethod
2343 def unpack(buf):
2344 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
2345 obj = desc_stats_request()
2346 if type(buf) == loxi.generic_util.OFReader:
2347 reader = buf
2348 else:
2349 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2350 _version = reader.read("!B")[0]
2351 assert(_version == 4)
2352 _type = reader.read("!B")[0]
2353 assert(_type == 18)
2354 _length = reader.read("!H")[0]
2355 obj.xid = reader.read("!L")[0]
2356 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2357 assert(_stats_type == 0)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2358 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2359 reader.skip(4)
2360 return obj
2361
2362 def __eq__(self, other):
2363 if type(self) != type(other): return False
2364 if self.version != other.version: return False
2365 if self.type != other.type: return False
2366 if self.xid != other.xid: return False
2367 if self.flags != other.flags: return False
2368 return True
2369
2370 def __ne__(self, other):
2371 return not self.__eq__(other)
2372
2373 def __str__(self):
2374 return self.show()
2375
2376 def show(self):
2377 import loxi.pp
2378 return loxi.pp.pp(self)
2379
2380 def pretty_print(self, q):
2381 q.text("desc_stats_request {")
2382 with q.group():
2383 with q.indent(2):
2384 q.breakable()
2385 q.text("xid = ");
2386 if self.xid != None:
2387 q.text("%#x" % self.xid)
2388 else:
2389 q.text('None')
2390 q.text(","); q.breakable()
2391 q.text("flags = ");
2392 q.text("%#x" % self.flags)
2393 q.breakable()
2394 q.text('}')
2395
2396class echo_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2397 version = 4
2398 type = 3
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2399
2400 def __init__(self, xid=None, data=None):
2401 self.xid = xid
2402 if data != None:
2403 self.data = data
2404 else:
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2405 self.data = ''
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2406
2407 def pack(self):
2408 packed = []
2409 packed.append(struct.pack("!B", self.version))
2410 packed.append(struct.pack("!B", self.type))
2411 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
2412 packed.append(struct.pack("!L", self.xid))
2413 packed.append(self.data)
2414 length = sum([len(x) for x in packed])
2415 packed[2] = struct.pack("!H", length)
2416 return ''.join(packed)
2417
2418 @staticmethod
2419 def unpack(buf):
2420 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
2421 obj = echo_reply()
2422 if type(buf) == loxi.generic_util.OFReader:
2423 reader = buf
2424 else:
2425 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2426 _version = reader.read("!B")[0]
2427 assert(_version == 4)
2428 _type = reader.read("!B")[0]
2429 assert(_type == 3)
2430 _length = reader.read("!H")[0]
2431 obj.xid = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2432 obj.data = str(reader.read_all())
2433 return obj
2434
2435 def __eq__(self, other):
2436 if type(self) != type(other): return False
2437 if self.version != other.version: return False
2438 if self.type != other.type: return False
2439 if self.xid != other.xid: return False
2440 if self.data != other.data: return False
2441 return True
2442
2443 def __ne__(self, other):
2444 return not self.__eq__(other)
2445
2446 def __str__(self):
2447 return self.show()
2448
2449 def show(self):
2450 import loxi.pp
2451 return loxi.pp.pp(self)
2452
2453 def pretty_print(self, q):
2454 q.text("echo_reply {")
2455 with q.group():
2456 with q.indent(2):
2457 q.breakable()
2458 q.text("xid = ");
2459 if self.xid != None:
2460 q.text("%#x" % self.xid)
2461 else:
2462 q.text('None')
2463 q.text(","); q.breakable()
2464 q.text("data = ");
2465 q.pp(self.data)
2466 q.breakable()
2467 q.text('}')
2468
2469class echo_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2470 version = 4
2471 type = 2
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2472
2473 def __init__(self, xid=None, data=None):
2474 self.xid = xid
2475 if data != None:
2476 self.data = data
2477 else:
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2478 self.data = ''
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2479
2480 def pack(self):
2481 packed = []
2482 packed.append(struct.pack("!B", self.version))
2483 packed.append(struct.pack("!B", self.type))
2484 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
2485 packed.append(struct.pack("!L", self.xid))
2486 packed.append(self.data)
2487 length = sum([len(x) for x in packed])
2488 packed[2] = struct.pack("!H", length)
2489 return ''.join(packed)
2490
2491 @staticmethod
2492 def unpack(buf):
2493 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
2494 obj = echo_request()
2495 if type(buf) == loxi.generic_util.OFReader:
2496 reader = buf
2497 else:
2498 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2499 _version = reader.read("!B")[0]
2500 assert(_version == 4)
2501 _type = reader.read("!B")[0]
2502 assert(_type == 2)
2503 _length = reader.read("!H")[0]
2504 obj.xid = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2505 obj.data = str(reader.read_all())
2506 return obj
2507
2508 def __eq__(self, other):
2509 if type(self) != type(other): return False
2510 if self.version != other.version: return False
2511 if self.type != other.type: return False
2512 if self.xid != other.xid: return False
2513 if self.data != other.data: return False
2514 return True
2515
2516 def __ne__(self, other):
2517 return not self.__eq__(other)
2518
2519 def __str__(self):
2520 return self.show()
2521
2522 def show(self):
2523 import loxi.pp
2524 return loxi.pp.pp(self)
2525
2526 def pretty_print(self, q):
2527 q.text("echo_request {")
2528 with q.group():
2529 with q.indent(2):
2530 q.breakable()
2531 q.text("xid = ");
2532 if self.xid != None:
2533 q.text("%#x" % self.xid)
2534 else:
2535 q.text('None')
2536 q.text(","); q.breakable()
2537 q.text("data = ");
2538 q.pp(self.data)
2539 q.breakable()
2540 q.text('}')
2541
2542class error_msg(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2543 version = 4
2544 type = 1
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2545
2546 def __init__(self, xid=None, err_type=None, code=None, data=None):
2547 self.xid = xid
2548 if err_type != None:
2549 self.err_type = err_type
2550 else:
2551 self.err_type = 0
2552 if code != None:
2553 self.code = code
2554 else:
2555 self.code = 0
2556 if data != None:
2557 self.data = data
2558 else:
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2559 self.data = ''
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2560
2561 def pack(self):
2562 packed = []
2563 packed.append(struct.pack("!B", self.version))
2564 packed.append(struct.pack("!B", self.type))
2565 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
2566 packed.append(struct.pack("!L", self.xid))
2567 packed.append(struct.pack("!H", self.err_type))
2568 packed.append(struct.pack("!H", self.code))
2569 packed.append(self.data)
2570 length = sum([len(x) for x in packed])
2571 packed[2] = struct.pack("!H", length)
2572 return ''.join(packed)
2573
2574 @staticmethod
2575 def unpack(buf):
2576 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
2577 obj = error_msg()
2578 if type(buf) == loxi.generic_util.OFReader:
2579 reader = buf
2580 else:
2581 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2582 _version = reader.read("!B")[0]
2583 assert(_version == 4)
2584 _type = reader.read("!B")[0]
2585 assert(_type == 1)
2586 _length = reader.read("!H")[0]
2587 obj.xid = reader.read("!L")[0]
2588 obj.err_type = reader.read("!H")[0]
2589 obj.code = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2590 obj.data = str(reader.read_all())
2591 return obj
2592
2593 def __eq__(self, other):
2594 if type(self) != type(other): return False
2595 if self.version != other.version: return False
2596 if self.type != other.type: return False
2597 if self.xid != other.xid: return False
2598 if self.err_type != other.err_type: return False
2599 if self.code != other.code: return False
2600 if self.data != other.data: return False
2601 return True
2602
2603 def __ne__(self, other):
2604 return not self.__eq__(other)
2605
2606 def __str__(self):
2607 return self.show()
2608
2609 def show(self):
2610 import loxi.pp
2611 return loxi.pp.pp(self)
2612
2613 def pretty_print(self, q):
2614 q.text("error_msg {")
2615 with q.group():
2616 with q.indent(2):
2617 q.breakable()
2618 q.text("xid = ");
2619 if self.xid != None:
2620 q.text("%#x" % self.xid)
2621 else:
2622 q.text('None')
2623 q.text(","); q.breakable()
2624 q.text("err_type = ");
2625 q.text("%#x" % self.err_type)
2626 q.text(","); q.breakable()
2627 q.text("code = ");
2628 q.text("%#x" % self.code)
2629 q.text(","); q.breakable()
2630 q.text("data = ");
2631 q.pp(self.data)
2632 q.breakable()
2633 q.text('}')
2634
2635class features_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2636 version = 4
2637 type = 6
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2638
2639 def __init__(self, xid=None, datapath_id=None, n_buffers=None, n_tables=None, auxiliary_id=None, capabilities=None, reserved=None):
2640 self.xid = xid
2641 if datapath_id != None:
2642 self.datapath_id = datapath_id
2643 else:
2644 self.datapath_id = 0
2645 if n_buffers != None:
2646 self.n_buffers = n_buffers
2647 else:
2648 self.n_buffers = 0
2649 if n_tables != None:
2650 self.n_tables = n_tables
2651 else:
2652 self.n_tables = 0
2653 if auxiliary_id != None:
2654 self.auxiliary_id = auxiliary_id
2655 else:
2656 self.auxiliary_id = 0
2657 if capabilities != None:
2658 self.capabilities = capabilities
2659 else:
2660 self.capabilities = 0
2661 if reserved != None:
2662 self.reserved = reserved
2663 else:
2664 self.reserved = 0
2665
2666 def pack(self):
2667 packed = []
2668 packed.append(struct.pack("!B", self.version))
2669 packed.append(struct.pack("!B", self.type))
2670 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
2671 packed.append(struct.pack("!L", self.xid))
2672 packed.append(struct.pack("!Q", self.datapath_id))
2673 packed.append(struct.pack("!L", self.n_buffers))
2674 packed.append(struct.pack("!B", self.n_tables))
2675 packed.append(struct.pack("!B", self.auxiliary_id))
2676 packed.append('\x00' * 2)
2677 packed.append(struct.pack("!L", self.capabilities))
2678 packed.append(struct.pack("!L", self.reserved))
2679 length = sum([len(x) for x in packed])
2680 packed[2] = struct.pack("!H", length)
2681 return ''.join(packed)
2682
2683 @staticmethod
2684 def unpack(buf):
2685 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
2686 obj = features_reply()
2687 if type(buf) == loxi.generic_util.OFReader:
2688 reader = buf
2689 else:
2690 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2691 _version = reader.read("!B")[0]
2692 assert(_version == 4)
2693 _type = reader.read("!B")[0]
2694 assert(_type == 6)
2695 _length = reader.read("!H")[0]
2696 obj.xid = reader.read("!L")[0]
2697 obj.datapath_id = reader.read("!Q")[0]
2698 obj.n_buffers = reader.read("!L")[0]
2699 obj.n_tables = reader.read("!B")[0]
2700 obj.auxiliary_id = reader.read("!B")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2701 reader.skip(2)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2702 obj.capabilities = reader.read("!L")[0]
2703 obj.reserved = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2704 return obj
2705
2706 def __eq__(self, other):
2707 if type(self) != type(other): return False
2708 if self.version != other.version: return False
2709 if self.type != other.type: return False
2710 if self.xid != other.xid: return False
2711 if self.datapath_id != other.datapath_id: return False
2712 if self.n_buffers != other.n_buffers: return False
2713 if self.n_tables != other.n_tables: return False
2714 if self.auxiliary_id != other.auxiliary_id: return False
2715 if self.capabilities != other.capabilities: return False
2716 if self.reserved != other.reserved: return False
2717 return True
2718
2719 def __ne__(self, other):
2720 return not self.__eq__(other)
2721
2722 def __str__(self):
2723 return self.show()
2724
2725 def show(self):
2726 import loxi.pp
2727 return loxi.pp.pp(self)
2728
2729 def pretty_print(self, q):
2730 q.text("features_reply {")
2731 with q.group():
2732 with q.indent(2):
2733 q.breakable()
2734 q.text("xid = ");
2735 if self.xid != None:
2736 q.text("%#x" % self.xid)
2737 else:
2738 q.text('None')
2739 q.text(","); q.breakable()
2740 q.text("datapath_id = ");
2741 q.text("%#x" % self.datapath_id)
2742 q.text(","); q.breakable()
2743 q.text("n_buffers = ");
2744 q.text("%#x" % self.n_buffers)
2745 q.text(","); q.breakable()
2746 q.text("n_tables = ");
2747 q.text("%#x" % self.n_tables)
2748 q.text(","); q.breakable()
2749 q.text("auxiliary_id = ");
2750 q.text("%#x" % self.auxiliary_id)
2751 q.text(","); q.breakable()
2752 q.text("capabilities = ");
2753 q.text("%#x" % self.capabilities)
2754 q.text(","); q.breakable()
2755 q.text("reserved = ");
2756 q.text("%#x" % self.reserved)
2757 q.breakable()
2758 q.text('}')
2759
2760class features_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2761 version = 4
2762 type = 5
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2763
2764 def __init__(self, xid=None):
2765 self.xid = xid
2766
2767 def pack(self):
2768 packed = []
2769 packed.append(struct.pack("!B", self.version))
2770 packed.append(struct.pack("!B", self.type))
2771 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
2772 packed.append(struct.pack("!L", self.xid))
2773 length = sum([len(x) for x in packed])
2774 packed[2] = struct.pack("!H", length)
2775 return ''.join(packed)
2776
2777 @staticmethod
2778 def unpack(buf):
2779 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
2780 obj = features_request()
2781 if type(buf) == loxi.generic_util.OFReader:
2782 reader = buf
2783 else:
2784 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2785 _version = reader.read("!B")[0]
2786 assert(_version == 4)
2787 _type = reader.read("!B")[0]
2788 assert(_type == 5)
2789 _length = reader.read("!H")[0]
2790 obj.xid = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2791 return obj
2792
2793 def __eq__(self, other):
2794 if type(self) != type(other): return False
2795 if self.version != other.version: return False
2796 if self.type != other.type: return False
2797 if self.xid != other.xid: return False
2798 return True
2799
2800 def __ne__(self, other):
2801 return not self.__eq__(other)
2802
2803 def __str__(self):
2804 return self.show()
2805
2806 def show(self):
2807 import loxi.pp
2808 return loxi.pp.pp(self)
2809
2810 def pretty_print(self, q):
2811 q.text("features_request {")
2812 with q.group():
2813 with q.indent(2):
2814 q.breakable()
2815 q.text("xid = ");
2816 if self.xid != None:
2817 q.text("%#x" % self.xid)
2818 else:
2819 q.text('None')
2820 q.breakable()
2821 q.text('}')
2822
2823class flow_add(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2824 version = 4
2825 type = 14
2826 _command = 0
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2827
2828 def __init__(self, xid=None, cookie=None, cookie_mask=None, table_id=None, idle_timeout=None, hard_timeout=None, priority=None, buffer_id=None, out_port=None, out_group=None, flags=None, match=None, instructions=None):
2829 self.xid = xid
2830 if cookie != None:
2831 self.cookie = cookie
2832 else:
2833 self.cookie = 0
2834 if cookie_mask != None:
2835 self.cookie_mask = cookie_mask
2836 else:
2837 self.cookie_mask = 0
2838 if table_id != None:
2839 self.table_id = table_id
2840 else:
2841 self.table_id = 0
2842 if idle_timeout != None:
2843 self.idle_timeout = idle_timeout
2844 else:
2845 self.idle_timeout = 0
2846 if hard_timeout != None:
2847 self.hard_timeout = hard_timeout
2848 else:
2849 self.hard_timeout = 0
2850 if priority != None:
2851 self.priority = priority
2852 else:
2853 self.priority = 0
2854 if buffer_id != None:
2855 self.buffer_id = buffer_id
2856 else:
2857 self.buffer_id = 0
2858 if out_port != None:
2859 self.out_port = out_port
2860 else:
2861 self.out_port = 0
2862 if out_group != None:
2863 self.out_group = out_group
2864 else:
2865 self.out_group = 0
2866 if flags != None:
2867 self.flags = flags
2868 else:
2869 self.flags = 0
2870 if match != None:
2871 self.match = match
2872 else:
2873 self.match = common.match()
2874 if instructions != None:
2875 self.instructions = instructions
2876 else:
2877 self.instructions = []
2878
2879 def pack(self):
2880 packed = []
2881 packed.append(struct.pack("!B", self.version))
2882 packed.append(struct.pack("!B", self.type))
2883 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
2884 packed.append(struct.pack("!L", self.xid))
2885 packed.append(struct.pack("!Q", self.cookie))
2886 packed.append(struct.pack("!Q", self.cookie_mask))
2887 packed.append(struct.pack("!B", self.table_id))
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2888 packed.append(util.pack_fm_cmd(self._command))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2889 packed.append(struct.pack("!H", self.idle_timeout))
2890 packed.append(struct.pack("!H", self.hard_timeout))
2891 packed.append(struct.pack("!H", self.priority))
2892 packed.append(struct.pack("!L", self.buffer_id))
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2893 packed.append(util.pack_port_no(self.out_port))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2894 packed.append(struct.pack("!L", self.out_group))
2895 packed.append(struct.pack("!H", self.flags))
2896 packed.append('\x00' * 2)
2897 packed.append(self.match.pack())
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2898 packed.append(util.pack_list(self.instructions))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2899 length = sum([len(x) for x in packed])
2900 packed[2] = struct.pack("!H", length)
2901 return ''.join(packed)
2902
2903 @staticmethod
2904 def unpack(buf):
2905 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
2906 obj = flow_add()
2907 if type(buf) == loxi.generic_util.OFReader:
2908 reader = buf
2909 else:
2910 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]2911 _version = reader.read("!B")[0]
2912 assert(_version == 4)
2913 _type = reader.read("!B")[0]
2914 assert(_type == 14)
2915 _length = reader.read("!H")[0]
2916 obj.xid = reader.read("!L")[0]
2917 obj.cookie = reader.read("!Q")[0]
2918 obj.cookie_mask = reader.read("!Q")[0]
2919 obj.table_id = reader.read("!B")[0]
2920 __command = util.unpack_fm_cmd(reader)
2921 assert(__command == 0)
2922 obj.idle_timeout = reader.read("!H")[0]
2923 obj.hard_timeout = reader.read("!H")[0]
2924 obj.priority = reader.read("!H")[0]
2925 obj.buffer_id = reader.read("!L")[0]
2926 obj.out_port = util.unpack_port_no(reader)
2927 obj.out_group = reader.read("!L")[0]
2928 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]2929 reader.skip(2)
2930 obj.match = common.match.unpack(reader)
2931 obj.instructions = instruction.unpack_list(reader)
2932 return obj
2933
2934 def __eq__(self, other):
2935 if type(self) != type(other): return False
2936 if self.version != other.version: return False
2937 if self.type != other.type: return False
2938 if self.xid != other.xid: return False
2939 if self.cookie != other.cookie: return False
2940 if self.cookie_mask != other.cookie_mask: return False
2941 if self.table_id != other.table_id: return False
2942 if self.idle_timeout != other.idle_timeout: return False
2943 if self.hard_timeout != other.hard_timeout: return False
2944 if self.priority != other.priority: return False
2945 if self.buffer_id != other.buffer_id: return False
2946 if self.out_port != other.out_port: return False
2947 if self.out_group != other.out_group: return False
2948 if self.flags != other.flags: return False
2949 if self.match != other.match: return False
2950 if self.instructions != other.instructions: return False
2951 return True
2952
2953 def __ne__(self, other):
2954 return not self.__eq__(other)
2955
2956 def __str__(self):
2957 return self.show()
2958
2959 def show(self):
2960 import loxi.pp
2961 return loxi.pp.pp(self)
2962
2963 def pretty_print(self, q):
2964 q.text("flow_add {")
2965 with q.group():
2966 with q.indent(2):
2967 q.breakable()
2968 q.text("xid = ");
2969 if self.xid != None:
2970 q.text("%#x" % self.xid)
2971 else:
2972 q.text('None')
2973 q.text(","); q.breakable()
2974 q.text("cookie = ");
2975 q.text("%#x" % self.cookie)
2976 q.text(","); q.breakable()
2977 q.text("cookie_mask = ");
2978 q.text("%#x" % self.cookie_mask)
2979 q.text(","); q.breakable()
2980 q.text("table_id = ");
2981 q.text("%#x" % self.table_id)
2982 q.text(","); q.breakable()
2983 q.text("idle_timeout = ");
2984 q.text("%#x" % self.idle_timeout)
2985 q.text(","); q.breakable()
2986 q.text("hard_timeout = ");
2987 q.text("%#x" % self.hard_timeout)
2988 q.text(","); q.breakable()
2989 q.text("priority = ");
2990 q.text("%#x" % self.priority)
2991 q.text(","); q.breakable()
2992 q.text("buffer_id = ");
2993 q.text("%#x" % self.buffer_id)
2994 q.text(","); q.breakable()
2995 q.text("out_port = ");
2996 q.text(util.pretty_port(self.out_port))
2997 q.text(","); q.breakable()
2998 q.text("out_group = ");
2999 q.text("%#x" % self.out_group)
3000 q.text(","); q.breakable()
3001 q.text("flags = ");
3002 q.text("%#x" % self.flags)
3003 q.text(","); q.breakable()
3004 q.text("match = ");
3005 q.pp(self.match)
3006 q.text(","); q.breakable()
3007 q.text("instructions = ");
3008 q.pp(self.instructions)
3009 q.breakable()
3010 q.text('}')
3011
3012class flow_delete(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3013 version = 4
3014 type = 14
3015 _command = 3
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3016
3017 def __init__(self, xid=None, cookie=None, cookie_mask=None, table_id=None, idle_timeout=None, hard_timeout=None, priority=None, buffer_id=None, out_port=None, out_group=None, flags=None, match=None, instructions=None):
3018 self.xid = xid
3019 if cookie != None:
3020 self.cookie = cookie
3021 else:
3022 self.cookie = 0
3023 if cookie_mask != None:
3024 self.cookie_mask = cookie_mask
3025 else:
3026 self.cookie_mask = 0
3027 if table_id != None:
3028 self.table_id = table_id
3029 else:
3030 self.table_id = 0
3031 if idle_timeout != None:
3032 self.idle_timeout = idle_timeout
3033 else:
3034 self.idle_timeout = 0
3035 if hard_timeout != None:
3036 self.hard_timeout = hard_timeout
3037 else:
3038 self.hard_timeout = 0
3039 if priority != None:
3040 self.priority = priority
3041 else:
3042 self.priority = 0
3043 if buffer_id != None:
3044 self.buffer_id = buffer_id
3045 else:
3046 self.buffer_id = 0
3047 if out_port != None:
3048 self.out_port = out_port
3049 else:
3050 self.out_port = 0
3051 if out_group != None:
3052 self.out_group = out_group
3053 else:
3054 self.out_group = 0
3055 if flags != None:
3056 self.flags = flags
3057 else:
3058 self.flags = 0
3059 if match != None:
3060 self.match = match
3061 else:
3062 self.match = common.match()
3063 if instructions != None:
3064 self.instructions = instructions
3065 else:
3066 self.instructions = []
3067
3068 def pack(self):
3069 packed = []
3070 packed.append(struct.pack("!B", self.version))
3071 packed.append(struct.pack("!B", self.type))
3072 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
3073 packed.append(struct.pack("!L", self.xid))
3074 packed.append(struct.pack("!Q", self.cookie))
3075 packed.append(struct.pack("!Q", self.cookie_mask))
3076 packed.append(struct.pack("!B", self.table_id))
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3077 packed.append(util.pack_fm_cmd(self._command))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3078 packed.append(struct.pack("!H", self.idle_timeout))
3079 packed.append(struct.pack("!H", self.hard_timeout))
3080 packed.append(struct.pack("!H", self.priority))
3081 packed.append(struct.pack("!L", self.buffer_id))
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3082 packed.append(util.pack_port_no(self.out_port))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3083 packed.append(struct.pack("!L", self.out_group))
3084 packed.append(struct.pack("!H", self.flags))
3085 packed.append('\x00' * 2)
3086 packed.append(self.match.pack())
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3087 packed.append(util.pack_list(self.instructions))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3088 length = sum([len(x) for x in packed])
3089 packed[2] = struct.pack("!H", length)
3090 return ''.join(packed)
3091
3092 @staticmethod
3093 def unpack(buf):
3094 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
3095 obj = flow_delete()
3096 if type(buf) == loxi.generic_util.OFReader:
3097 reader = buf
3098 else:
3099 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3100 _version = reader.read("!B")[0]
3101 assert(_version == 4)
3102 _type = reader.read("!B")[0]
3103 assert(_type == 14)
3104 _length = reader.read("!H")[0]
3105 obj.xid = reader.read("!L")[0]
3106 obj.cookie = reader.read("!Q")[0]
3107 obj.cookie_mask = reader.read("!Q")[0]
3108 obj.table_id = reader.read("!B")[0]
3109 __command = util.unpack_fm_cmd(reader)
3110 assert(__command == 3)
3111 obj.idle_timeout = reader.read("!H")[0]
3112 obj.hard_timeout = reader.read("!H")[0]
3113 obj.priority = reader.read("!H")[0]
3114 obj.buffer_id = reader.read("!L")[0]
3115 obj.out_port = util.unpack_port_no(reader)
3116 obj.out_group = reader.read("!L")[0]
3117 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3118 reader.skip(2)
3119 obj.match = common.match.unpack(reader)
3120 obj.instructions = instruction.unpack_list(reader)
3121 return obj
3122
3123 def __eq__(self, other):
3124 if type(self) != type(other): return False
3125 if self.version != other.version: return False
3126 if self.type != other.type: return False
3127 if self.xid != other.xid: return False
3128 if self.cookie != other.cookie: return False
3129 if self.cookie_mask != other.cookie_mask: return False
3130 if self.table_id != other.table_id: return False
3131 if self.idle_timeout != other.idle_timeout: return False
3132 if self.hard_timeout != other.hard_timeout: return False
3133 if self.priority != other.priority: return False
3134 if self.buffer_id != other.buffer_id: return False
3135 if self.out_port != other.out_port: return False
3136 if self.out_group != other.out_group: return False
3137 if self.flags != other.flags: return False
3138 if self.match != other.match: return False
3139 if self.instructions != other.instructions: return False
3140 return True
3141
3142 def __ne__(self, other):
3143 return not self.__eq__(other)
3144
3145 def __str__(self):
3146 return self.show()
3147
3148 def show(self):
3149 import loxi.pp
3150 return loxi.pp.pp(self)
3151
3152 def pretty_print(self, q):
3153 q.text("flow_delete {")
3154 with q.group():
3155 with q.indent(2):
3156 q.breakable()
3157 q.text("xid = ");
3158 if self.xid != None:
3159 q.text("%#x" % self.xid)
3160 else:
3161 q.text('None')
3162 q.text(","); q.breakable()
3163 q.text("cookie = ");
3164 q.text("%#x" % self.cookie)
3165 q.text(","); q.breakable()
3166 q.text("cookie_mask = ");
3167 q.text("%#x" % self.cookie_mask)
3168 q.text(","); q.breakable()
3169 q.text("table_id = ");
3170 q.text("%#x" % self.table_id)
3171 q.text(","); q.breakable()
3172 q.text("idle_timeout = ");
3173 q.text("%#x" % self.idle_timeout)
3174 q.text(","); q.breakable()
3175 q.text("hard_timeout = ");
3176 q.text("%#x" % self.hard_timeout)
3177 q.text(","); q.breakable()
3178 q.text("priority = ");
3179 q.text("%#x" % self.priority)
3180 q.text(","); q.breakable()
3181 q.text("buffer_id = ");
3182 q.text("%#x" % self.buffer_id)
3183 q.text(","); q.breakable()
3184 q.text("out_port = ");
3185 q.text(util.pretty_port(self.out_port))
3186 q.text(","); q.breakable()
3187 q.text("out_group = ");
3188 q.text("%#x" % self.out_group)
3189 q.text(","); q.breakable()
3190 q.text("flags = ");
3191 q.text("%#x" % self.flags)
3192 q.text(","); q.breakable()
3193 q.text("match = ");
3194 q.pp(self.match)
3195 q.text(","); q.breakable()
3196 q.text("instructions = ");
3197 q.pp(self.instructions)
3198 q.breakable()
3199 q.text('}')
3200
3201class flow_delete_strict(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3202 version = 4
3203 type = 14
3204 _command = 4
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3205
3206 def __init__(self, xid=None, cookie=None, cookie_mask=None, table_id=None, idle_timeout=None, hard_timeout=None, priority=None, buffer_id=None, out_port=None, out_group=None, flags=None, match=None, instructions=None):
3207 self.xid = xid
3208 if cookie != None:
3209 self.cookie = cookie
3210 else:
3211 self.cookie = 0
3212 if cookie_mask != None:
3213 self.cookie_mask = cookie_mask
3214 else:
3215 self.cookie_mask = 0
3216 if table_id != None:
3217 self.table_id = table_id
3218 else:
3219 self.table_id = 0
3220 if idle_timeout != None:
3221 self.idle_timeout = idle_timeout
3222 else:
3223 self.idle_timeout = 0
3224 if hard_timeout != None:
3225 self.hard_timeout = hard_timeout
3226 else:
3227 self.hard_timeout = 0
3228 if priority != None:
3229 self.priority = priority
3230 else:
3231 self.priority = 0
3232 if buffer_id != None:
3233 self.buffer_id = buffer_id
3234 else:
3235 self.buffer_id = 0
3236 if out_port != None:
3237 self.out_port = out_port
3238 else:
3239 self.out_port = 0
3240 if out_group != None:
3241 self.out_group = out_group
3242 else:
3243 self.out_group = 0
3244 if flags != None:
3245 self.flags = flags
3246 else:
3247 self.flags = 0
3248 if match != None:
3249 self.match = match
3250 else:
3251 self.match = common.match()
3252 if instructions != None:
3253 self.instructions = instructions
3254 else:
3255 self.instructions = []
3256
3257 def pack(self):
3258 packed = []
3259 packed.append(struct.pack("!B", self.version))
3260 packed.append(struct.pack("!B", self.type))
3261 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
3262 packed.append(struct.pack("!L", self.xid))
3263 packed.append(struct.pack("!Q", self.cookie))
3264 packed.append(struct.pack("!Q", self.cookie_mask))
3265 packed.append(struct.pack("!B", self.table_id))
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3266 packed.append(util.pack_fm_cmd(self._command))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3267 packed.append(struct.pack("!H", self.idle_timeout))
3268 packed.append(struct.pack("!H", self.hard_timeout))
3269 packed.append(struct.pack("!H", self.priority))
3270 packed.append(struct.pack("!L", self.buffer_id))
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3271 packed.append(util.pack_port_no(self.out_port))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3272 packed.append(struct.pack("!L", self.out_group))
3273 packed.append(struct.pack("!H", self.flags))
3274 packed.append('\x00' * 2)
3275 packed.append(self.match.pack())
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3276 packed.append(util.pack_list(self.instructions))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3277 length = sum([len(x) for x in packed])
3278 packed[2] = struct.pack("!H", length)
3279 return ''.join(packed)
3280
3281 @staticmethod
3282 def unpack(buf):
3283 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
3284 obj = flow_delete_strict()
3285 if type(buf) == loxi.generic_util.OFReader:
3286 reader = buf
3287 else:
3288 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3289 _version = reader.read("!B")[0]
3290 assert(_version == 4)
3291 _type = reader.read("!B")[0]
3292 assert(_type == 14)
3293 _length = reader.read("!H")[0]
3294 obj.xid = reader.read("!L")[0]
3295 obj.cookie = reader.read("!Q")[0]
3296 obj.cookie_mask = reader.read("!Q")[0]
3297 obj.table_id = reader.read("!B")[0]
3298 __command = util.unpack_fm_cmd(reader)
3299 assert(__command == 4)
3300 obj.idle_timeout = reader.read("!H")[0]
3301 obj.hard_timeout = reader.read("!H")[0]
3302 obj.priority = reader.read("!H")[0]
3303 obj.buffer_id = reader.read("!L")[0]
3304 obj.out_port = util.unpack_port_no(reader)
3305 obj.out_group = reader.read("!L")[0]
3306 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3307 reader.skip(2)
3308 obj.match = common.match.unpack(reader)
3309 obj.instructions = instruction.unpack_list(reader)
3310 return obj
3311
3312 def __eq__(self, other):
3313 if type(self) != type(other): return False
3314 if self.version != other.version: return False
3315 if self.type != other.type: return False
3316 if self.xid != other.xid: return False
3317 if self.cookie != other.cookie: return False
3318 if self.cookie_mask != other.cookie_mask: return False
3319 if self.table_id != other.table_id: return False
3320 if self.idle_timeout != other.idle_timeout: return False
3321 if self.hard_timeout != other.hard_timeout: return False
3322 if self.priority != other.priority: return False
3323 if self.buffer_id != other.buffer_id: return False
3324 if self.out_port != other.out_port: return False
3325 if self.out_group != other.out_group: return False
3326 if self.flags != other.flags: return False
3327 if self.match != other.match: return False
3328 if self.instructions != other.instructions: return False
3329 return True
3330
3331 def __ne__(self, other):
3332 return not self.__eq__(other)
3333
3334 def __str__(self):
3335 return self.show()
3336
3337 def show(self):
3338 import loxi.pp
3339 return loxi.pp.pp(self)
3340
3341 def pretty_print(self, q):
3342 q.text("flow_delete_strict {")
3343 with q.group():
3344 with q.indent(2):
3345 q.breakable()
3346 q.text("xid = ");
3347 if self.xid != None:
3348 q.text("%#x" % self.xid)
3349 else:
3350 q.text('None')
3351 q.text(","); q.breakable()
3352 q.text("cookie = ");
3353 q.text("%#x" % self.cookie)
3354 q.text(","); q.breakable()
3355 q.text("cookie_mask = ");
3356 q.text("%#x" % self.cookie_mask)
3357 q.text(","); q.breakable()
3358 q.text("table_id = ");
3359 q.text("%#x" % self.table_id)
3360 q.text(","); q.breakable()
3361 q.text("idle_timeout = ");
3362 q.text("%#x" % self.idle_timeout)
3363 q.text(","); q.breakable()
3364 q.text("hard_timeout = ");
3365 q.text("%#x" % self.hard_timeout)
3366 q.text(","); q.breakable()
3367 q.text("priority = ");
3368 q.text("%#x" % self.priority)
3369 q.text(","); q.breakable()
3370 q.text("buffer_id = ");
3371 q.text("%#x" % self.buffer_id)
3372 q.text(","); q.breakable()
3373 q.text("out_port = ");
3374 q.text(util.pretty_port(self.out_port))
3375 q.text(","); q.breakable()
3376 q.text("out_group = ");
3377 q.text("%#x" % self.out_group)
3378 q.text(","); q.breakable()
3379 q.text("flags = ");
3380 q.text("%#x" % self.flags)
3381 q.text(","); q.breakable()
3382 q.text("match = ");
3383 q.pp(self.match)
3384 q.text(","); q.breakable()
3385 q.text("instructions = ");
3386 q.pp(self.instructions)
3387 q.breakable()
3388 q.text('}')
3389
3390class flow_modify(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3391 version = 4
3392 type = 14
3393 _command = 1
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3394
3395 def __init__(self, xid=None, cookie=None, cookie_mask=None, table_id=None, idle_timeout=None, hard_timeout=None, priority=None, buffer_id=None, out_port=None, out_group=None, flags=None, match=None, instructions=None):
3396 self.xid = xid
3397 if cookie != None:
3398 self.cookie = cookie
3399 else:
3400 self.cookie = 0
3401 if cookie_mask != None:
3402 self.cookie_mask = cookie_mask
3403 else:
3404 self.cookie_mask = 0
3405 if table_id != None:
3406 self.table_id = table_id
3407 else:
3408 self.table_id = 0
3409 if idle_timeout != None:
3410 self.idle_timeout = idle_timeout
3411 else:
3412 self.idle_timeout = 0
3413 if hard_timeout != None:
3414 self.hard_timeout = hard_timeout
3415 else:
3416 self.hard_timeout = 0
3417 if priority != None:
3418 self.priority = priority
3419 else:
3420 self.priority = 0
3421 if buffer_id != None:
3422 self.buffer_id = buffer_id
3423 else:
3424 self.buffer_id = 0
3425 if out_port != None:
3426 self.out_port = out_port
3427 else:
3428 self.out_port = 0
3429 if out_group != None:
3430 self.out_group = out_group
3431 else:
3432 self.out_group = 0
3433 if flags != None:
3434 self.flags = flags
3435 else:
3436 self.flags = 0
3437 if match != None:
3438 self.match = match
3439 else:
3440 self.match = common.match()
3441 if instructions != None:
3442 self.instructions = instructions
3443 else:
3444 self.instructions = []
3445
3446 def pack(self):
3447 packed = []
3448 packed.append(struct.pack("!B", self.version))
3449 packed.append(struct.pack("!B", self.type))
3450 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
3451 packed.append(struct.pack("!L", self.xid))
3452 packed.append(struct.pack("!Q", self.cookie))
3453 packed.append(struct.pack("!Q", self.cookie_mask))
3454 packed.append(struct.pack("!B", self.table_id))
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3455 packed.append(util.pack_fm_cmd(self._command))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3456 packed.append(struct.pack("!H", self.idle_timeout))
3457 packed.append(struct.pack("!H", self.hard_timeout))
3458 packed.append(struct.pack("!H", self.priority))
3459 packed.append(struct.pack("!L", self.buffer_id))
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3460 packed.append(util.pack_port_no(self.out_port))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3461 packed.append(struct.pack("!L", self.out_group))
3462 packed.append(struct.pack("!H", self.flags))
3463 packed.append('\x00' * 2)
3464 packed.append(self.match.pack())
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3465 packed.append(util.pack_list(self.instructions))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3466 length = sum([len(x) for x in packed])
3467 packed[2] = struct.pack("!H", length)
3468 return ''.join(packed)
3469
3470 @staticmethod
3471 def unpack(buf):
3472 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
3473 obj = flow_modify()
3474 if type(buf) == loxi.generic_util.OFReader:
3475 reader = buf
3476 else:
3477 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3478 _version = reader.read("!B")[0]
3479 assert(_version == 4)
3480 _type = reader.read("!B")[0]
3481 assert(_type == 14)
3482 _length = reader.read("!H")[0]
3483 obj.xid = reader.read("!L")[0]
3484 obj.cookie = reader.read("!Q")[0]
3485 obj.cookie_mask = reader.read("!Q")[0]
3486 obj.table_id = reader.read("!B")[0]
3487 __command = util.unpack_fm_cmd(reader)
3488 assert(__command == 1)
3489 obj.idle_timeout = reader.read("!H")[0]
3490 obj.hard_timeout = reader.read("!H")[0]
3491 obj.priority = reader.read("!H")[0]
3492 obj.buffer_id = reader.read("!L")[0]
3493 obj.out_port = util.unpack_port_no(reader)
3494 obj.out_group = reader.read("!L")[0]
3495 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3496 reader.skip(2)
3497 obj.match = common.match.unpack(reader)
3498 obj.instructions = instruction.unpack_list(reader)
3499 return obj
3500
3501 def __eq__(self, other):
3502 if type(self) != type(other): return False
3503 if self.version != other.version: return False
3504 if self.type != other.type: return False
3505 if self.xid != other.xid: return False
3506 if self.cookie != other.cookie: return False
3507 if self.cookie_mask != other.cookie_mask: return False
3508 if self.table_id != other.table_id: return False
3509 if self.idle_timeout != other.idle_timeout: return False
3510 if self.hard_timeout != other.hard_timeout: return False
3511 if self.priority != other.priority: return False
3512 if self.buffer_id != other.buffer_id: return False
3513 if self.out_port != other.out_port: return False
3514 if self.out_group != other.out_group: return False
3515 if self.flags != other.flags: return False
3516 if self.match != other.match: return False
3517 if self.instructions != other.instructions: return False
3518 return True
3519
3520 def __ne__(self, other):
3521 return not self.__eq__(other)
3522
3523 def __str__(self):
3524 return self.show()
3525
3526 def show(self):
3527 import loxi.pp
3528 return loxi.pp.pp(self)
3529
3530 def pretty_print(self, q):
3531 q.text("flow_modify {")
3532 with q.group():
3533 with q.indent(2):
3534 q.breakable()
3535 q.text("xid = ");
3536 if self.xid != None:
3537 q.text("%#x" % self.xid)
3538 else:
3539 q.text('None')
3540 q.text(","); q.breakable()
3541 q.text("cookie = ");
3542 q.text("%#x" % self.cookie)
3543 q.text(","); q.breakable()
3544 q.text("cookie_mask = ");
3545 q.text("%#x" % self.cookie_mask)
3546 q.text(","); q.breakable()
3547 q.text("table_id = ");
3548 q.text("%#x" % self.table_id)
3549 q.text(","); q.breakable()
3550 q.text("idle_timeout = ");
3551 q.text("%#x" % self.idle_timeout)
3552 q.text(","); q.breakable()
3553 q.text("hard_timeout = ");
3554 q.text("%#x" % self.hard_timeout)
3555 q.text(","); q.breakable()
3556 q.text("priority = ");
3557 q.text("%#x" % self.priority)
3558 q.text(","); q.breakable()
3559 q.text("buffer_id = ");
3560 q.text("%#x" % self.buffer_id)
3561 q.text(","); q.breakable()
3562 q.text("out_port = ");
3563 q.text(util.pretty_port(self.out_port))
3564 q.text(","); q.breakable()
3565 q.text("out_group = ");
3566 q.text("%#x" % self.out_group)
3567 q.text(","); q.breakable()
3568 q.text("flags = ");
3569 q.text("%#x" % self.flags)
3570 q.text(","); q.breakable()
3571 q.text("match = ");
3572 q.pp(self.match)
3573 q.text(","); q.breakable()
3574 q.text("instructions = ");
3575 q.pp(self.instructions)
3576 q.breakable()
3577 q.text('}')
3578
3579class flow_modify_strict(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3580 version = 4
3581 type = 14
3582 _command = 2
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3583
3584 def __init__(self, xid=None, cookie=None, cookie_mask=None, table_id=None, idle_timeout=None, hard_timeout=None, priority=None, buffer_id=None, out_port=None, out_group=None, flags=None, match=None, instructions=None):
3585 self.xid = xid
3586 if cookie != None:
3587 self.cookie = cookie
3588 else:
3589 self.cookie = 0
3590 if cookie_mask != None:
3591 self.cookie_mask = cookie_mask
3592 else:
3593 self.cookie_mask = 0
3594 if table_id != None:
3595 self.table_id = table_id
3596 else:
3597 self.table_id = 0
3598 if idle_timeout != None:
3599 self.idle_timeout = idle_timeout
3600 else:
3601 self.idle_timeout = 0
3602 if hard_timeout != None:
3603 self.hard_timeout = hard_timeout
3604 else:
3605 self.hard_timeout = 0
3606 if priority != None:
3607 self.priority = priority
3608 else:
3609 self.priority = 0
3610 if buffer_id != None:
3611 self.buffer_id = buffer_id
3612 else:
3613 self.buffer_id = 0
3614 if out_port != None:
3615 self.out_port = out_port
3616 else:
3617 self.out_port = 0
3618 if out_group != None:
3619 self.out_group = out_group
3620 else:
3621 self.out_group = 0
3622 if flags != None:
3623 self.flags = flags
3624 else:
3625 self.flags = 0
3626 if match != None:
3627 self.match = match
3628 else:
3629 self.match = common.match()
3630 if instructions != None:
3631 self.instructions = instructions
3632 else:
3633 self.instructions = []
3634
3635 def pack(self):
3636 packed = []
3637 packed.append(struct.pack("!B", self.version))
3638 packed.append(struct.pack("!B", self.type))
3639 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
3640 packed.append(struct.pack("!L", self.xid))
3641 packed.append(struct.pack("!Q", self.cookie))
3642 packed.append(struct.pack("!Q", self.cookie_mask))
3643 packed.append(struct.pack("!B", self.table_id))
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3644 packed.append(util.pack_fm_cmd(self._command))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3645 packed.append(struct.pack("!H", self.idle_timeout))
3646 packed.append(struct.pack("!H", self.hard_timeout))
3647 packed.append(struct.pack("!H", self.priority))
3648 packed.append(struct.pack("!L", self.buffer_id))
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3649 packed.append(util.pack_port_no(self.out_port))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3650 packed.append(struct.pack("!L", self.out_group))
3651 packed.append(struct.pack("!H", self.flags))
3652 packed.append('\x00' * 2)
3653 packed.append(self.match.pack())
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3654 packed.append(util.pack_list(self.instructions))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3655 length = sum([len(x) for x in packed])
3656 packed[2] = struct.pack("!H", length)
3657 return ''.join(packed)
3658
3659 @staticmethod
3660 def unpack(buf):
3661 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
3662 obj = flow_modify_strict()
3663 if type(buf) == loxi.generic_util.OFReader:
3664 reader = buf
3665 else:
3666 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3667 _version = reader.read("!B")[0]
3668 assert(_version == 4)
3669 _type = reader.read("!B")[0]
3670 assert(_type == 14)
3671 _length = reader.read("!H")[0]
3672 obj.xid = reader.read("!L")[0]
3673 obj.cookie = reader.read("!Q")[0]
3674 obj.cookie_mask = reader.read("!Q")[0]
3675 obj.table_id = reader.read("!B")[0]
3676 __command = util.unpack_fm_cmd(reader)
3677 assert(__command == 2)
3678 obj.idle_timeout = reader.read("!H")[0]
3679 obj.hard_timeout = reader.read("!H")[0]
3680 obj.priority = reader.read("!H")[0]
3681 obj.buffer_id = reader.read("!L")[0]
3682 obj.out_port = util.unpack_port_no(reader)
3683 obj.out_group = reader.read("!L")[0]
3684 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3685 reader.skip(2)
3686 obj.match = common.match.unpack(reader)
3687 obj.instructions = instruction.unpack_list(reader)
3688 return obj
3689
3690 def __eq__(self, other):
3691 if type(self) != type(other): return False
3692 if self.version != other.version: return False
3693 if self.type != other.type: return False
3694 if self.xid != other.xid: return False
3695 if self.cookie != other.cookie: return False
3696 if self.cookie_mask != other.cookie_mask: return False
3697 if self.table_id != other.table_id: return False
3698 if self.idle_timeout != other.idle_timeout: return False
3699 if self.hard_timeout != other.hard_timeout: return False
3700 if self.priority != other.priority: return False
3701 if self.buffer_id != other.buffer_id: return False
3702 if self.out_port != other.out_port: return False
3703 if self.out_group != other.out_group: return False
3704 if self.flags != other.flags: return False
3705 if self.match != other.match: return False
3706 if self.instructions != other.instructions: return False
3707 return True
3708
3709 def __ne__(self, other):
3710 return not self.__eq__(other)
3711
3712 def __str__(self):
3713 return self.show()
3714
3715 def show(self):
3716 import loxi.pp
3717 return loxi.pp.pp(self)
3718
3719 def pretty_print(self, q):
3720 q.text("flow_modify_strict {")
3721 with q.group():
3722 with q.indent(2):
3723 q.breakable()
3724 q.text("xid = ");
3725 if self.xid != None:
3726 q.text("%#x" % self.xid)
3727 else:
3728 q.text('None')
3729 q.text(","); q.breakable()
3730 q.text("cookie = ");
3731 q.text("%#x" % self.cookie)
3732 q.text(","); q.breakable()
3733 q.text("cookie_mask = ");
3734 q.text("%#x" % self.cookie_mask)
3735 q.text(","); q.breakable()
3736 q.text("table_id = ");
3737 q.text("%#x" % self.table_id)
3738 q.text(","); q.breakable()
3739 q.text("idle_timeout = ");
3740 q.text("%#x" % self.idle_timeout)
3741 q.text(","); q.breakable()
3742 q.text("hard_timeout = ");
3743 q.text("%#x" % self.hard_timeout)
3744 q.text(","); q.breakable()
3745 q.text("priority = ");
3746 q.text("%#x" % self.priority)
3747 q.text(","); q.breakable()
3748 q.text("buffer_id = ");
3749 q.text("%#x" % self.buffer_id)
3750 q.text(","); q.breakable()
3751 q.text("out_port = ");
3752 q.text(util.pretty_port(self.out_port))
3753 q.text(","); q.breakable()
3754 q.text("out_group = ");
3755 q.text("%#x" % self.out_group)
3756 q.text(","); q.breakable()
3757 q.text("flags = ");
3758 q.text("%#x" % self.flags)
3759 q.text(","); q.breakable()
3760 q.text("match = ");
3761 q.pp(self.match)
3762 q.text(","); q.breakable()
3763 q.text("instructions = ");
3764 q.pp(self.instructions)
3765 q.breakable()
3766 q.text('}')
3767
3768class flow_removed(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3769 version = 4
3770 type = 11
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3771
3772 def __init__(self, xid=None, cookie=None, priority=None, reason=None, table_id=None, duration_sec=None, duration_nsec=None, idle_timeout=None, hard_timeout=None, packet_count=None, byte_count=None, match=None):
3773 self.xid = xid
3774 if cookie != None:
3775 self.cookie = cookie
3776 else:
3777 self.cookie = 0
3778 if priority != None:
3779 self.priority = priority
3780 else:
3781 self.priority = 0
3782 if reason != None:
3783 self.reason = reason
3784 else:
3785 self.reason = 0
3786 if table_id != None:
3787 self.table_id = table_id
3788 else:
3789 self.table_id = 0
3790 if duration_sec != None:
3791 self.duration_sec = duration_sec
3792 else:
3793 self.duration_sec = 0
3794 if duration_nsec != None:
3795 self.duration_nsec = duration_nsec
3796 else:
3797 self.duration_nsec = 0
3798 if idle_timeout != None:
3799 self.idle_timeout = idle_timeout
3800 else:
3801 self.idle_timeout = 0
3802 if hard_timeout != None:
3803 self.hard_timeout = hard_timeout
3804 else:
3805 self.hard_timeout = 0
3806 if packet_count != None:
3807 self.packet_count = packet_count
3808 else:
3809 self.packet_count = 0
3810 if byte_count != None:
3811 self.byte_count = byte_count
3812 else:
3813 self.byte_count = 0
3814 if match != None:
3815 self.match = match
3816 else:
3817 self.match = common.match()
3818
3819 def pack(self):
3820 packed = []
3821 packed.append(struct.pack("!B", self.version))
3822 packed.append(struct.pack("!B", self.type))
3823 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
3824 packed.append(struct.pack("!L", self.xid))
3825 packed.append(struct.pack("!Q", self.cookie))
3826 packed.append(struct.pack("!H", self.priority))
3827 packed.append(struct.pack("!B", self.reason))
3828 packed.append(struct.pack("!B", self.table_id))
3829 packed.append(struct.pack("!L", self.duration_sec))
3830 packed.append(struct.pack("!L", self.duration_nsec))
3831 packed.append(struct.pack("!H", self.idle_timeout))
3832 packed.append(struct.pack("!H", self.hard_timeout))
3833 packed.append(struct.pack("!Q", self.packet_count))
3834 packed.append(struct.pack("!Q", self.byte_count))
3835 packed.append(self.match.pack())
3836 length = sum([len(x) for x in packed])
3837 packed[2] = struct.pack("!H", length)
3838 return ''.join(packed)
3839
3840 @staticmethod
3841 def unpack(buf):
3842 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
3843 obj = flow_removed()
3844 if type(buf) == loxi.generic_util.OFReader:
3845 reader = buf
3846 else:
3847 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3848 _version = reader.read("!B")[0]
3849 assert(_version == 4)
3850 _type = reader.read("!B")[0]
3851 assert(_type == 11)
3852 _length = reader.read("!H")[0]
3853 obj.xid = reader.read("!L")[0]
3854 obj.cookie = reader.read("!Q")[0]
3855 obj.priority = reader.read("!H")[0]
3856 obj.reason = reader.read("!B")[0]
3857 obj.table_id = reader.read("!B")[0]
3858 obj.duration_sec = reader.read("!L")[0]
3859 obj.duration_nsec = reader.read("!L")[0]
3860 obj.idle_timeout = reader.read("!H")[0]
3861 obj.hard_timeout = reader.read("!H")[0]
3862 obj.packet_count = reader.read("!Q")[0]
3863 obj.byte_count = reader.read("!Q")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3864 obj.match = common.match.unpack(reader)
3865 return obj
3866
3867 def __eq__(self, other):
3868 if type(self) != type(other): return False
3869 if self.version != other.version: return False
3870 if self.type != other.type: return False
3871 if self.xid != other.xid: return False
3872 if self.cookie != other.cookie: return False
3873 if self.priority != other.priority: return False
3874 if self.reason != other.reason: return False
3875 if self.table_id != other.table_id: return False
3876 if self.duration_sec != other.duration_sec: return False
3877 if self.duration_nsec != other.duration_nsec: return False
3878 if self.idle_timeout != other.idle_timeout: return False
3879 if self.hard_timeout != other.hard_timeout: return False
3880 if self.packet_count != other.packet_count: return False
3881 if self.byte_count != other.byte_count: return False
3882 if self.match != other.match: return False
3883 return True
3884
3885 def __ne__(self, other):
3886 return not self.__eq__(other)
3887
3888 def __str__(self):
3889 return self.show()
3890
3891 def show(self):
3892 import loxi.pp
3893 return loxi.pp.pp(self)
3894
3895 def pretty_print(self, q):
3896 q.text("flow_removed {")
3897 with q.group():
3898 with q.indent(2):
3899 q.breakable()
3900 q.text("xid = ");
3901 if self.xid != None:
3902 q.text("%#x" % self.xid)
3903 else:
3904 q.text('None')
3905 q.text(","); q.breakable()
3906 q.text("cookie = ");
3907 q.text("%#x" % self.cookie)
3908 q.text(","); q.breakable()
3909 q.text("priority = ");
3910 q.text("%#x" % self.priority)
3911 q.text(","); q.breakable()
3912 q.text("reason = ");
3913 q.text("%#x" % self.reason)
3914 q.text(","); q.breakable()
3915 q.text("table_id = ");
3916 q.text("%#x" % self.table_id)
3917 q.text(","); q.breakable()
3918 q.text("duration_sec = ");
3919 q.text("%#x" % self.duration_sec)
3920 q.text(","); q.breakable()
3921 q.text("duration_nsec = ");
3922 q.text("%#x" % self.duration_nsec)
3923 q.text(","); q.breakable()
3924 q.text("idle_timeout = ");
3925 q.text("%#x" % self.idle_timeout)
3926 q.text(","); q.breakable()
3927 q.text("hard_timeout = ");
3928 q.text("%#x" % self.hard_timeout)
3929 q.text(","); q.breakable()
3930 q.text("packet_count = ");
3931 q.text("%#x" % self.packet_count)
3932 q.text(","); q.breakable()
3933 q.text("byte_count = ");
3934 q.text("%#x" % self.byte_count)
3935 q.text(","); q.breakable()
3936 q.text("match = ");
3937 q.pp(self.match)
3938 q.breakable()
3939 q.text('}')
3940
3941class flow_stats_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3942 version = 4
3943 type = 19
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3944 stats_type = 1
3945
3946 def __init__(self, xid=None, flags=None, entries=None):
3947 self.xid = xid
3948 if flags != None:
3949 self.flags = flags
3950 else:
3951 self.flags = 0
3952 if entries != None:
3953 self.entries = entries
3954 else:
3955 self.entries = []
3956
3957 def pack(self):
3958 packed = []
3959 packed.append(struct.pack("!B", self.version))
3960 packed.append(struct.pack("!B", self.type))
3961 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
3962 packed.append(struct.pack("!L", self.xid))
3963 packed.append(struct.pack("!H", self.stats_type))
3964 packed.append(struct.pack("!H", self.flags))
3965 packed.append('\x00' * 4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3966 packed.append(util.pack_list(self.entries))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3967 length = sum([len(x) for x in packed])
3968 packed[2] = struct.pack("!H", length)
3969 return ''.join(packed)
3970
3971 @staticmethod
3972 def unpack(buf):
3973 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
3974 obj = flow_stats_reply()
3975 if type(buf) == loxi.generic_util.OFReader:
3976 reader = buf
3977 else:
3978 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3979 _version = reader.read("!B")[0]
3980 assert(_version == 4)
3981 _type = reader.read("!B")[0]
3982 assert(_type == 19)
3983 _length = reader.read("!H")[0]
3984 obj.xid = reader.read("!L")[0]
3985 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3986 assert(_stats_type == 1)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]3987 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]3988 reader.skip(4)
3989 obj.entries = common.unpack_list_flow_stats_entry(reader)
3990 return obj
3991
3992 def __eq__(self, other):
3993 if type(self) != type(other): return False
3994 if self.version != other.version: return False
3995 if self.type != other.type: return False
3996 if self.xid != other.xid: return False
3997 if self.flags != other.flags: return False
3998 if self.entries != other.entries: return False
3999 return True
4000
4001 def __ne__(self, other):
4002 return not self.__eq__(other)
4003
4004 def __str__(self):
4005 return self.show()
4006
4007 def show(self):
4008 import loxi.pp
4009 return loxi.pp.pp(self)
4010
4011 def pretty_print(self, q):
4012 q.text("flow_stats_reply {")
4013 with q.group():
4014 with q.indent(2):
4015 q.breakable()
4016 q.text("xid = ");
4017 if self.xid != None:
4018 q.text("%#x" % self.xid)
4019 else:
4020 q.text('None')
4021 q.text(","); q.breakable()
4022 q.text("flags = ");
4023 q.text("%#x" % self.flags)
4024 q.text(","); q.breakable()
4025 q.text("entries = ");
4026 q.pp(self.entries)
4027 q.breakable()
4028 q.text('}')
4029
4030class flow_stats_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4031 version = 4
4032 type = 18
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4033 stats_type = 1
4034
4035 def __init__(self, xid=None, flags=None, table_id=None, out_port=None, out_group=None, cookie=None, cookie_mask=None, match=None):
4036 self.xid = xid
4037 if flags != None:
4038 self.flags = flags
4039 else:
4040 self.flags = 0
4041 if table_id != None:
4042 self.table_id = table_id
4043 else:
4044 self.table_id = 0
4045 if out_port != None:
4046 self.out_port = out_port
4047 else:
4048 self.out_port = 0
4049 if out_group != None:
4050 self.out_group = out_group
4051 else:
4052 self.out_group = 0
4053 if cookie != None:
4054 self.cookie = cookie
4055 else:
4056 self.cookie = 0
4057 if cookie_mask != None:
4058 self.cookie_mask = cookie_mask
4059 else:
4060 self.cookie_mask = 0
4061 if match != None:
4062 self.match = match
4063 else:
4064 self.match = common.match()
4065
4066 def pack(self):
4067 packed = []
4068 packed.append(struct.pack("!B", self.version))
4069 packed.append(struct.pack("!B", self.type))
4070 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
4071 packed.append(struct.pack("!L", self.xid))
4072 packed.append(struct.pack("!H", self.stats_type))
4073 packed.append(struct.pack("!H", self.flags))
4074 packed.append('\x00' * 4)
4075 packed.append(struct.pack("!B", self.table_id))
4076 packed.append('\x00' * 3)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4077 packed.append(util.pack_port_no(self.out_port))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4078 packed.append(struct.pack("!L", self.out_group))
4079 packed.append('\x00' * 4)
4080 packed.append(struct.pack("!Q", self.cookie))
4081 packed.append(struct.pack("!Q", self.cookie_mask))
4082 packed.append(self.match.pack())
4083 length = sum([len(x) for x in packed])
4084 packed[2] = struct.pack("!H", length)
4085 return ''.join(packed)
4086
4087 @staticmethod
4088 def unpack(buf):
4089 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
4090 obj = flow_stats_request()
4091 if type(buf) == loxi.generic_util.OFReader:
4092 reader = buf
4093 else:
4094 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4095 _version = reader.read("!B")[0]
4096 assert(_version == 4)
4097 _type = reader.read("!B")[0]
4098 assert(_type == 18)
4099 _length = reader.read("!H")[0]
4100 obj.xid = reader.read("!L")[0]
4101 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4102 assert(_stats_type == 1)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4103 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4104 reader.skip(4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4105 obj.table_id = reader.read("!B")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4106 reader.skip(3)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4107 obj.out_port = util.unpack_port_no(reader)
4108 obj.out_group = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4109 reader.skip(4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4110 obj.cookie = reader.read("!Q")[0]
4111 obj.cookie_mask = reader.read("!Q")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4112 obj.match = common.match.unpack(reader)
4113 return obj
4114
4115 def __eq__(self, other):
4116 if type(self) != type(other): return False
4117 if self.version != other.version: return False
4118 if self.type != other.type: return False
4119 if self.xid != other.xid: return False
4120 if self.flags != other.flags: return False
4121 if self.table_id != other.table_id: return False
4122 if self.out_port != other.out_port: return False
4123 if self.out_group != other.out_group: return False
4124 if self.cookie != other.cookie: return False
4125 if self.cookie_mask != other.cookie_mask: return False
4126 if self.match != other.match: return False
4127 return True
4128
4129 def __ne__(self, other):
4130 return not self.__eq__(other)
4131
4132 def __str__(self):
4133 return self.show()
4134
4135 def show(self):
4136 import loxi.pp
4137 return loxi.pp.pp(self)
4138
4139 def pretty_print(self, q):
4140 q.text("flow_stats_request {")
4141 with q.group():
4142 with q.indent(2):
4143 q.breakable()
4144 q.text("xid = ");
4145 if self.xid != None:
4146 q.text("%#x" % self.xid)
4147 else:
4148 q.text('None')
4149 q.text(","); q.breakable()
4150 q.text("flags = ");
4151 q.text("%#x" % self.flags)
4152 q.text(","); q.breakable()
4153 q.text("table_id = ");
4154 q.text("%#x" % self.table_id)
4155 q.text(","); q.breakable()
4156 q.text("out_port = ");
4157 q.text(util.pretty_port(self.out_port))
4158 q.text(","); q.breakable()
4159 q.text("out_group = ");
4160 q.text("%#x" % self.out_group)
4161 q.text(","); q.breakable()
4162 q.text("cookie = ");
4163 q.text("%#x" % self.cookie)
4164 q.text(","); q.breakable()
4165 q.text("cookie_mask = ");
4166 q.text("%#x" % self.cookie_mask)
4167 q.text(","); q.breakable()
4168 q.text("match = ");
4169 q.pp(self.match)
4170 q.breakable()
4171 q.text('}')
4172
4173class get_config_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4174 version = 4
4175 type = 8
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4176
4177 def __init__(self, xid=None, flags=None, miss_send_len=None):
4178 self.xid = xid
4179 if flags != None:
4180 self.flags = flags
4181 else:
4182 self.flags = 0
4183 if miss_send_len != None:
4184 self.miss_send_len = miss_send_len
4185 else:
4186 self.miss_send_len = 0
4187
4188 def pack(self):
4189 packed = []
4190 packed.append(struct.pack("!B", self.version))
4191 packed.append(struct.pack("!B", self.type))
4192 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
4193 packed.append(struct.pack("!L", self.xid))
4194 packed.append(struct.pack("!H", self.flags))
4195 packed.append(struct.pack("!H", self.miss_send_len))
4196 length = sum([len(x) for x in packed])
4197 packed[2] = struct.pack("!H", length)
4198 return ''.join(packed)
4199
4200 @staticmethod
4201 def unpack(buf):
4202 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
4203 obj = get_config_reply()
4204 if type(buf) == loxi.generic_util.OFReader:
4205 reader = buf
4206 else:
4207 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4208 _version = reader.read("!B")[0]
4209 assert(_version == 4)
4210 _type = reader.read("!B")[0]
4211 assert(_type == 8)
4212 _length = reader.read("!H")[0]
4213 obj.xid = reader.read("!L")[0]
4214 obj.flags = reader.read("!H")[0]
4215 obj.miss_send_len = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4216 return obj
4217
4218 def __eq__(self, other):
4219 if type(self) != type(other): return False
4220 if self.version != other.version: return False
4221 if self.type != other.type: return False
4222 if self.xid != other.xid: return False
4223 if self.flags != other.flags: return False
4224 if self.miss_send_len != other.miss_send_len: return False
4225 return True
4226
4227 def __ne__(self, other):
4228 return not self.__eq__(other)
4229
4230 def __str__(self):
4231 return self.show()
4232
4233 def show(self):
4234 import loxi.pp
4235 return loxi.pp.pp(self)
4236
4237 def pretty_print(self, q):
4238 q.text("get_config_reply {")
4239 with q.group():
4240 with q.indent(2):
4241 q.breakable()
4242 q.text("xid = ");
4243 if self.xid != None:
4244 q.text("%#x" % self.xid)
4245 else:
4246 q.text('None')
4247 q.text(","); q.breakable()
4248 q.text("flags = ");
4249 q.text("%#x" % self.flags)
4250 q.text(","); q.breakable()
4251 q.text("miss_send_len = ");
4252 q.text("%#x" % self.miss_send_len)
4253 q.breakable()
4254 q.text('}')
4255
4256class get_config_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4257 version = 4
4258 type = 7
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4259
4260 def __init__(self, xid=None):
4261 self.xid = xid
4262
4263 def pack(self):
4264 packed = []
4265 packed.append(struct.pack("!B", self.version))
4266 packed.append(struct.pack("!B", self.type))
4267 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
4268 packed.append(struct.pack("!L", self.xid))
4269 length = sum([len(x) for x in packed])
4270 packed[2] = struct.pack("!H", length)
4271 return ''.join(packed)
4272
4273 @staticmethod
4274 def unpack(buf):
4275 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
4276 obj = get_config_request()
4277 if type(buf) == loxi.generic_util.OFReader:
4278 reader = buf
4279 else:
4280 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4281 _version = reader.read("!B")[0]
4282 assert(_version == 4)
4283 _type = reader.read("!B")[0]
4284 assert(_type == 7)
4285 _length = reader.read("!H")[0]
4286 obj.xid = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4287 return obj
4288
4289 def __eq__(self, other):
4290 if type(self) != type(other): return False
4291 if self.version != other.version: return False
4292 if self.type != other.type: return False
4293 if self.xid != other.xid: return False
4294 return True
4295
4296 def __ne__(self, other):
4297 return not self.__eq__(other)
4298
4299 def __str__(self):
4300 return self.show()
4301
4302 def show(self):
4303 import loxi.pp
4304 return loxi.pp.pp(self)
4305
4306 def pretty_print(self, q):
4307 q.text("get_config_request {")
4308 with q.group():
4309 with q.indent(2):
4310 q.breakable()
4311 q.text("xid = ");
4312 if self.xid != None:
4313 q.text("%#x" % self.xid)
4314 else:
4315 q.text('None')
4316 q.breakable()
4317 q.text('}')
4318
4319class group_desc_stats_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4320 version = 4
4321 type = 19
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4322 stats_type = 7
4323
4324 def __init__(self, xid=None, flags=None, entries=None):
4325 self.xid = xid
4326 if flags != None:
4327 self.flags = flags
4328 else:
4329 self.flags = 0
4330 if entries != None:
4331 self.entries = entries
4332 else:
4333 self.entries = []
4334
4335 def pack(self):
4336 packed = []
4337 packed.append(struct.pack("!B", self.version))
4338 packed.append(struct.pack("!B", self.type))
4339 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
4340 packed.append(struct.pack("!L", self.xid))
4341 packed.append(struct.pack("!H", self.stats_type))
4342 packed.append(struct.pack("!H", self.flags))
4343 packed.append('\x00' * 4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4344 packed.append(util.pack_list(self.entries))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4345 length = sum([len(x) for x in packed])
4346 packed[2] = struct.pack("!H", length)
4347 return ''.join(packed)
4348
4349 @staticmethod
4350 def unpack(buf):
4351 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
4352 obj = group_desc_stats_reply()
4353 if type(buf) == loxi.generic_util.OFReader:
4354 reader = buf
4355 else:
4356 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4357 _version = reader.read("!B")[0]
4358 assert(_version == 4)
4359 _type = reader.read("!B")[0]
4360 assert(_type == 19)
4361 _length = reader.read("!H")[0]
4362 obj.xid = reader.read("!L")[0]
4363 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4364 assert(_stats_type == 7)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4365 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4366 reader.skip(4)
4367 obj.entries = common.unpack_list_group_desc_stats_entry(reader)
4368 return obj
4369
4370 def __eq__(self, other):
4371 if type(self) != type(other): return False
4372 if self.version != other.version: return False
4373 if self.type != other.type: return False
4374 if self.xid != other.xid: return False
4375 if self.flags != other.flags: return False
4376 if self.entries != other.entries: return False
4377 return True
4378
4379 def __ne__(self, other):
4380 return not self.__eq__(other)
4381
4382 def __str__(self):
4383 return self.show()
4384
4385 def show(self):
4386 import loxi.pp
4387 return loxi.pp.pp(self)
4388
4389 def pretty_print(self, q):
4390 q.text("group_desc_stats_reply {")
4391 with q.group():
4392 with q.indent(2):
4393 q.breakable()
4394 q.text("xid = ");
4395 if self.xid != None:
4396 q.text("%#x" % self.xid)
4397 else:
4398 q.text('None')
4399 q.text(","); q.breakable()
4400 q.text("flags = ");
4401 q.text("%#x" % self.flags)
4402 q.text(","); q.breakable()
4403 q.text("entries = ");
4404 q.pp(self.entries)
4405 q.breakable()
4406 q.text('}')
4407
4408class group_desc_stats_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4409 version = 4
4410 type = 18
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4411 stats_type = 7
4412
4413 def __init__(self, xid=None, flags=None):
4414 self.xid = xid
4415 if flags != None:
4416 self.flags = flags
4417 else:
4418 self.flags = 0
4419
4420 def pack(self):
4421 packed = []
4422 packed.append(struct.pack("!B", self.version))
4423 packed.append(struct.pack("!B", self.type))
4424 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
4425 packed.append(struct.pack("!L", self.xid))
4426 packed.append(struct.pack("!H", self.stats_type))
4427 packed.append(struct.pack("!H", self.flags))
4428 packed.append('\x00' * 4)
4429 length = sum([len(x) for x in packed])
4430 packed[2] = struct.pack("!H", length)
4431 return ''.join(packed)
4432
4433 @staticmethod
4434 def unpack(buf):
4435 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
4436 obj = group_desc_stats_request()
4437 if type(buf) == loxi.generic_util.OFReader:
4438 reader = buf
4439 else:
4440 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4441 _version = reader.read("!B")[0]
4442 assert(_version == 4)
4443 _type = reader.read("!B")[0]
4444 assert(_type == 18)
4445 _length = reader.read("!H")[0]
4446 obj.xid = reader.read("!L")[0]
4447 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4448 assert(_stats_type == 7)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4449 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4450 reader.skip(4)
4451 return obj
4452
4453 def __eq__(self, other):
4454 if type(self) != type(other): return False
4455 if self.version != other.version: return False
4456 if self.type != other.type: return False
4457 if self.xid != other.xid: return False
4458 if self.flags != other.flags: return False
4459 return True
4460
4461 def __ne__(self, other):
4462 return not self.__eq__(other)
4463
4464 def __str__(self):
4465 return self.show()
4466
4467 def show(self):
4468 import loxi.pp
4469 return loxi.pp.pp(self)
4470
4471 def pretty_print(self, q):
4472 q.text("group_desc_stats_request {")
4473 with q.group():
4474 with q.indent(2):
4475 q.breakable()
4476 q.text("xid = ");
4477 if self.xid != None:
4478 q.text("%#x" % self.xid)
4479 else:
4480 q.text('None')
4481 q.text(","); q.breakable()
4482 q.text("flags = ");
4483 q.text("%#x" % self.flags)
4484 q.breakable()
4485 q.text('}')
4486
4487class group_features_stats_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4488 version = 4
4489 type = 19
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4490 stats_type = 8
4491
4492 def __init__(self, xid=None, flags=None, types=None, capabilities=None, max_groups_all=None, max_groups_select=None, max_groups_indirect=None, max_groups_ff=None, actions_all=None, actions_select=None, actions_indirect=None, actions_ff=None):
4493 self.xid = xid
4494 if flags != None:
4495 self.flags = flags
4496 else:
4497 self.flags = 0
4498 if types != None:
4499 self.types = types
4500 else:
4501 self.types = 0
4502 if capabilities != None:
4503 self.capabilities = capabilities
4504 else:
4505 self.capabilities = 0
4506 if max_groups_all != None:
4507 self.max_groups_all = max_groups_all
4508 else:
4509 self.max_groups_all = 0
4510 if max_groups_select != None:
4511 self.max_groups_select = max_groups_select
4512 else:
4513 self.max_groups_select = 0
4514 if max_groups_indirect != None:
4515 self.max_groups_indirect = max_groups_indirect
4516 else:
4517 self.max_groups_indirect = 0
4518 if max_groups_ff != None:
4519 self.max_groups_ff = max_groups_ff
4520 else:
4521 self.max_groups_ff = 0
4522 if actions_all != None:
4523 self.actions_all = actions_all
4524 else:
4525 self.actions_all = 0
4526 if actions_select != None:
4527 self.actions_select = actions_select
4528 else:
4529 self.actions_select = 0
4530 if actions_indirect != None:
4531 self.actions_indirect = actions_indirect
4532 else:
4533 self.actions_indirect = 0
4534 if actions_ff != None:
4535 self.actions_ff = actions_ff
4536 else:
4537 self.actions_ff = 0
4538
4539 def pack(self):
4540 packed = []
4541 packed.append(struct.pack("!B", self.version))
4542 packed.append(struct.pack("!B", self.type))
4543 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
4544 packed.append(struct.pack("!L", self.xid))
4545 packed.append(struct.pack("!H", self.stats_type))
4546 packed.append(struct.pack("!H", self.flags))
4547 packed.append('\x00' * 4)
4548 packed.append(struct.pack("!L", self.types))
4549 packed.append(struct.pack("!L", self.capabilities))
4550 packed.append(struct.pack("!L", self.max_groups_all))
4551 packed.append(struct.pack("!L", self.max_groups_select))
4552 packed.append(struct.pack("!L", self.max_groups_indirect))
4553 packed.append(struct.pack("!L", self.max_groups_ff))
4554 packed.append(struct.pack("!L", self.actions_all))
4555 packed.append(struct.pack("!L", self.actions_select))
4556 packed.append(struct.pack("!L", self.actions_indirect))
4557 packed.append(struct.pack("!L", self.actions_ff))
4558 length = sum([len(x) for x in packed])
4559 packed[2] = struct.pack("!H", length)
4560 return ''.join(packed)
4561
4562 @staticmethod
4563 def unpack(buf):
4564 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
4565 obj = group_features_stats_reply()
4566 if type(buf) == loxi.generic_util.OFReader:
4567 reader = buf
4568 else:
4569 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4570 _version = reader.read("!B")[0]
4571 assert(_version == 4)
4572 _type = reader.read("!B")[0]
4573 assert(_type == 19)
4574 _length = reader.read("!H")[0]
4575 obj.xid = reader.read("!L")[0]
4576 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4577 assert(_stats_type == 8)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4578 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4579 reader.skip(4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4580 obj.types = reader.read("!L")[0]
4581 obj.capabilities = reader.read("!L")[0]
4582 obj.max_groups_all = reader.read("!L")[0]
4583 obj.max_groups_select = reader.read("!L")[0]
4584 obj.max_groups_indirect = reader.read("!L")[0]
4585 obj.max_groups_ff = reader.read("!L")[0]
4586 obj.actions_all = reader.read("!L")[0]
4587 obj.actions_select = reader.read("!L")[0]
4588 obj.actions_indirect = reader.read("!L")[0]
4589 obj.actions_ff = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4590 return obj
4591
4592 def __eq__(self, other):
4593 if type(self) != type(other): return False
4594 if self.version != other.version: return False
4595 if self.type != other.type: return False
4596 if self.xid != other.xid: return False
4597 if self.flags != other.flags: return False
4598 if self.types != other.types: return False
4599 if self.capabilities != other.capabilities: return False
4600 if self.max_groups_all != other.max_groups_all: return False
4601 if self.max_groups_select != other.max_groups_select: return False
4602 if self.max_groups_indirect != other.max_groups_indirect: return False
4603 if self.max_groups_ff != other.max_groups_ff: return False
4604 if self.actions_all != other.actions_all: return False
4605 if self.actions_select != other.actions_select: return False
4606 if self.actions_indirect != other.actions_indirect: return False
4607 if self.actions_ff != other.actions_ff: return False
4608 return True
4609
4610 def __ne__(self, other):
4611 return not self.__eq__(other)
4612
4613 def __str__(self):
4614 return self.show()
4615
4616 def show(self):
4617 import loxi.pp
4618 return loxi.pp.pp(self)
4619
4620 def pretty_print(self, q):
4621 q.text("group_features_stats_reply {")
4622 with q.group():
4623 with q.indent(2):
4624 q.breakable()
4625 q.text("xid = ");
4626 if self.xid != None:
4627 q.text("%#x" % self.xid)
4628 else:
4629 q.text('None')
4630 q.text(","); q.breakable()
4631 q.text("flags = ");
4632 q.text("%#x" % self.flags)
4633 q.text(","); q.breakable()
4634 q.text("types = ");
4635 q.text("%#x" % self.types)
4636 q.text(","); q.breakable()
4637 q.text("capabilities = ");
4638 q.text("%#x" % self.capabilities)
4639 q.text(","); q.breakable()
4640 q.text("max_groups_all = ");
4641 q.text("%#x" % self.max_groups_all)
4642 q.text(","); q.breakable()
4643 q.text("max_groups_select = ");
4644 q.text("%#x" % self.max_groups_select)
4645 q.text(","); q.breakable()
4646 q.text("max_groups_indirect = ");
4647 q.text("%#x" % self.max_groups_indirect)
4648 q.text(","); q.breakable()
4649 q.text("max_groups_ff = ");
4650 q.text("%#x" % self.max_groups_ff)
4651 q.text(","); q.breakable()
4652 q.text("actions_all = ");
4653 q.text("%#x" % self.actions_all)
4654 q.text(","); q.breakable()
4655 q.text("actions_select = ");
4656 q.text("%#x" % self.actions_select)
4657 q.text(","); q.breakable()
4658 q.text("actions_indirect = ");
4659 q.text("%#x" % self.actions_indirect)
4660 q.text(","); q.breakable()
4661 q.text("actions_ff = ");
4662 q.text("%#x" % self.actions_ff)
4663 q.breakable()
4664 q.text('}')
4665
4666class group_features_stats_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4667 version = 4
4668 type = 18
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4669 stats_type = 8
4670
4671 def __init__(self, xid=None, flags=None):
4672 self.xid = xid
4673 if flags != None:
4674 self.flags = flags
4675 else:
4676 self.flags = 0
4677
4678 def pack(self):
4679 packed = []
4680 packed.append(struct.pack("!B", self.version))
4681 packed.append(struct.pack("!B", self.type))
4682 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
4683 packed.append(struct.pack("!L", self.xid))
4684 packed.append(struct.pack("!H", self.stats_type))
4685 packed.append(struct.pack("!H", self.flags))
4686 packed.append('\x00' * 4)
4687 length = sum([len(x) for x in packed])
4688 packed[2] = struct.pack("!H", length)
4689 return ''.join(packed)
4690
4691 @staticmethod
4692 def unpack(buf):
4693 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
4694 obj = group_features_stats_request()
4695 if type(buf) == loxi.generic_util.OFReader:
4696 reader = buf
4697 else:
4698 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4699 _version = reader.read("!B")[0]
4700 assert(_version == 4)
4701 _type = reader.read("!B")[0]
4702 assert(_type == 18)
4703 _length = reader.read("!H")[0]
4704 obj.xid = reader.read("!L")[0]
4705 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4706 assert(_stats_type == 8)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4707 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4708 reader.skip(4)
4709 return obj
4710
4711 def __eq__(self, other):
4712 if type(self) != type(other): return False
4713 if self.version != other.version: return False
4714 if self.type != other.type: return False
4715 if self.xid != other.xid: return False
4716 if self.flags != other.flags: return False
4717 return True
4718
4719 def __ne__(self, other):
4720 return not self.__eq__(other)
4721
4722 def __str__(self):
4723 return self.show()
4724
4725 def show(self):
4726 import loxi.pp
4727 return loxi.pp.pp(self)
4728
4729 def pretty_print(self, q):
4730 q.text("group_features_stats_request {")
4731 with q.group():
4732 with q.indent(2):
4733 q.breakable()
4734 q.text("xid = ");
4735 if self.xid != None:
4736 q.text("%#x" % self.xid)
4737 else:
4738 q.text('None')
4739 q.text(","); q.breakable()
4740 q.text("flags = ");
4741 q.text("%#x" % self.flags)
4742 q.breakable()
4743 q.text('}')
4744
4745class group_mod(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4746 version = 4
4747 type = 15
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4748
4749 def __init__(self, xid=None, command=None, group_type=None, group_id=None, buckets=None):
4750 self.xid = xid
4751 if command != None:
4752 self.command = command
4753 else:
4754 self.command = 0
4755 if group_type != None:
4756 self.group_type = group_type
4757 else:
4758 self.group_type = 0
4759 if group_id != None:
4760 self.group_id = group_id
4761 else:
4762 self.group_id = 0
4763 if buckets != None:
4764 self.buckets = buckets
4765 else:
4766 self.buckets = []
4767
4768 def pack(self):
4769 packed = []
4770 packed.append(struct.pack("!B", self.version))
4771 packed.append(struct.pack("!B", self.type))
4772 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
4773 packed.append(struct.pack("!L", self.xid))
4774 packed.append(struct.pack("!H", self.command))
4775 packed.append(struct.pack("!B", self.group_type))
4776 packed.append('\x00' * 1)
4777 packed.append(struct.pack("!L", self.group_id))
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4778 packed.append(util.pack_list(self.buckets))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4779 length = sum([len(x) for x in packed])
4780 packed[2] = struct.pack("!H", length)
4781 return ''.join(packed)
4782
4783 @staticmethod
4784 def unpack(buf):
4785 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
4786 obj = group_mod()
4787 if type(buf) == loxi.generic_util.OFReader:
4788 reader = buf
4789 else:
4790 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4791 _version = reader.read("!B")[0]
4792 assert(_version == 4)
4793 _type = reader.read("!B")[0]
4794 assert(_type == 15)
4795 _length = reader.read("!H")[0]
4796 obj.xid = reader.read("!L")[0]
4797 obj.command = reader.read("!H")[0]
4798 obj.group_type = reader.read("!B")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4799 reader.skip(1)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4800 obj.group_id = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4801 obj.buckets = common.unpack_list_bucket(reader)
4802 return obj
4803
4804 def __eq__(self, other):
4805 if type(self) != type(other): return False
4806 if self.version != other.version: return False
4807 if self.type != other.type: return False
4808 if self.xid != other.xid: return False
4809 if self.command != other.command: return False
4810 if self.group_type != other.group_type: return False
4811 if self.group_id != other.group_id: return False
4812 if self.buckets != other.buckets: return False
4813 return True
4814
4815 def __ne__(self, other):
4816 return not self.__eq__(other)
4817
4818 def __str__(self):
4819 return self.show()
4820
4821 def show(self):
4822 import loxi.pp
4823 return loxi.pp.pp(self)
4824
4825 def pretty_print(self, q):
4826 q.text("group_mod {")
4827 with q.group():
4828 with q.indent(2):
4829 q.breakable()
4830 q.text("xid = ");
4831 if self.xid != None:
4832 q.text("%#x" % self.xid)
4833 else:
4834 q.text('None')
4835 q.text(","); q.breakable()
4836 q.text("command = ");
4837 q.text("%#x" % self.command)
4838 q.text(","); q.breakable()
4839 q.text("group_type = ");
4840 q.text("%#x" % self.group_type)
4841 q.text(","); q.breakable()
4842 q.text("group_id = ");
4843 q.text("%#x" % self.group_id)
4844 q.text(","); q.breakable()
4845 q.text("buckets = ");
4846 q.pp(self.buckets)
4847 q.breakable()
4848 q.text('}')
4849
4850class group_stats_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4851 version = 4
4852 type = 19
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4853 stats_type = 6
4854
4855 def __init__(self, xid=None, flags=None, entries=None):
4856 self.xid = xid
4857 if flags != None:
4858 self.flags = flags
4859 else:
4860 self.flags = 0
4861 if entries != None:
4862 self.entries = entries
4863 else:
4864 self.entries = []
4865
4866 def pack(self):
4867 packed = []
4868 packed.append(struct.pack("!B", self.version))
4869 packed.append(struct.pack("!B", self.type))
4870 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
4871 packed.append(struct.pack("!L", self.xid))
4872 packed.append(struct.pack("!H", self.stats_type))
4873 packed.append(struct.pack("!H", self.flags))
4874 packed.append('\x00' * 4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4875 packed.append(util.pack_list(self.entries))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4876 length = sum([len(x) for x in packed])
4877 packed[2] = struct.pack("!H", length)
4878 return ''.join(packed)
4879
4880 @staticmethod
4881 def unpack(buf):
4882 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
4883 obj = group_stats_reply()
4884 if type(buf) == loxi.generic_util.OFReader:
4885 reader = buf
4886 else:
4887 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4888 _version = reader.read("!B")[0]
4889 assert(_version == 4)
4890 _type = reader.read("!B")[0]
4891 assert(_type == 19)
4892 _length = reader.read("!H")[0]
4893 obj.xid = reader.read("!L")[0]
4894 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4895 assert(_stats_type == 6)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4896 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4897 reader.skip(4)
4898 obj.entries = common.unpack_list_group_stats_entry(reader)
4899 return obj
4900
4901 def __eq__(self, other):
4902 if type(self) != type(other): return False
4903 if self.version != other.version: return False
4904 if self.type != other.type: return False
4905 if self.xid != other.xid: return False
4906 if self.flags != other.flags: return False
4907 if self.entries != other.entries: return False
4908 return True
4909
4910 def __ne__(self, other):
4911 return not self.__eq__(other)
4912
4913 def __str__(self):
4914 return self.show()
4915
4916 def show(self):
4917 import loxi.pp
4918 return loxi.pp.pp(self)
4919
4920 def pretty_print(self, q):
4921 q.text("group_stats_reply {")
4922 with q.group():
4923 with q.indent(2):
4924 q.breakable()
4925 q.text("xid = ");
4926 if self.xid != None:
4927 q.text("%#x" % self.xid)
4928 else:
4929 q.text('None')
4930 q.text(","); q.breakable()
4931 q.text("flags = ");
4932 q.text("%#x" % self.flags)
4933 q.text(","); q.breakable()
4934 q.text("entries = ");
4935 q.pp(self.entries)
4936 q.breakable()
4937 q.text('}')
4938
4939class group_stats_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4940 version = 4
4941 type = 18
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4942 stats_type = 6
4943
4944 def __init__(self, xid=None, flags=None, group_id=None):
4945 self.xid = xid
4946 if flags != None:
4947 self.flags = flags
4948 else:
4949 self.flags = 0
4950 if group_id != None:
4951 self.group_id = group_id
4952 else:
4953 self.group_id = 0
4954
4955 def pack(self):
4956 packed = []
4957 packed.append(struct.pack("!B", self.version))
4958 packed.append(struct.pack("!B", self.type))
4959 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
4960 packed.append(struct.pack("!L", self.xid))
4961 packed.append(struct.pack("!H", self.stats_type))
4962 packed.append(struct.pack("!H", self.flags))
4963 packed.append('\x00' * 4)
4964 packed.append(struct.pack("!L", self.group_id))
4965 packed.append('\x00' * 4)
4966 length = sum([len(x) for x in packed])
4967 packed[2] = struct.pack("!H", length)
4968 return ''.join(packed)
4969
4970 @staticmethod
4971 def unpack(buf):
4972 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
4973 obj = group_stats_request()
4974 if type(buf) == loxi.generic_util.OFReader:
4975 reader = buf
4976 else:
4977 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4978 _version = reader.read("!B")[0]
4979 assert(_version == 4)
4980 _type = reader.read("!B")[0]
4981 assert(_type == 18)
4982 _length = reader.read("!H")[0]
4983 obj.xid = reader.read("!L")[0]
4984 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4985 assert(_stats_type == 6)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4986 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4987 reader.skip(4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]4988 obj.group_id = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]4989 reader.skip(4)
4990 return obj
4991
4992 def __eq__(self, other):
4993 if type(self) != type(other): return False
4994 if self.version != other.version: return False
4995 if self.type != other.type: return False
4996 if self.xid != other.xid: return False
4997 if self.flags != other.flags: return False
4998 if self.group_id != other.group_id: return False
4999 return True
5000
5001 def __ne__(self, other):
5002 return not self.__eq__(other)
5003
5004 def __str__(self):
5005 return self.show()
5006
5007 def show(self):
5008 import loxi.pp
5009 return loxi.pp.pp(self)
5010
5011 def pretty_print(self, q):
5012 q.text("group_stats_request {")
5013 with q.group():
5014 with q.indent(2):
5015 q.breakable()
5016 q.text("xid = ");
5017 if self.xid != None:
5018 q.text("%#x" % self.xid)
5019 else:
5020 q.text('None')
5021 q.text(","); q.breakable()
5022 q.text("flags = ");
5023 q.text("%#x" % self.flags)
5024 q.text(","); q.breakable()
5025 q.text("group_id = ");
5026 q.text("%#x" % self.group_id)
5027 q.breakable()
5028 q.text('}')
5029
5030class hello(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5031 version = 4
5032 type = 0
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5033
5034 def __init__(self, xid=None, elements=None):
5035 self.xid = xid
5036 if elements != None:
5037 self.elements = elements
5038 else:
5039 self.elements = []
5040
5041 def pack(self):
5042 packed = []
5043 packed.append(struct.pack("!B", self.version))
5044 packed.append(struct.pack("!B", self.type))
5045 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
5046 packed.append(struct.pack("!L", self.xid))
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5047 packed.append(util.pack_list(self.elements))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5048 length = sum([len(x) for x in packed])
5049 packed[2] = struct.pack("!H", length)
5050 return ''.join(packed)
5051
5052 @staticmethod
5053 def unpack(buf):
5054 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
5055 obj = hello()
5056 if type(buf) == loxi.generic_util.OFReader:
5057 reader = buf
5058 else:
5059 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5060 _version = reader.read("!B")[0]
5061 assert(_version == 4)
5062 _type = reader.read("!B")[0]
5063 assert(_type == 0)
5064 _length = reader.read("!H")[0]
5065 obj.xid = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5066 obj.elements = common.unpack_list_hello_elem(reader)
5067 return obj
5068
5069 def __eq__(self, other):
5070 if type(self) != type(other): return False
5071 if self.version != other.version: return False
5072 if self.type != other.type: return False
5073 if self.xid != other.xid: return False
5074 if self.elements != other.elements: return False
5075 return True
5076
5077 def __ne__(self, other):
5078 return not self.__eq__(other)
5079
5080 def __str__(self):
5081 return self.show()
5082
5083 def show(self):
5084 import loxi.pp
5085 return loxi.pp.pp(self)
5086
5087 def pretty_print(self, q):
5088 q.text("hello {")
5089 with q.group():
5090 with q.indent(2):
5091 q.breakable()
5092 q.text("xid = ");
5093 if self.xid != None:
5094 q.text("%#x" % self.xid)
5095 else:
5096 q.text('None')
5097 q.text(","); q.breakable()
5098 q.text("elements = ");
5099 q.pp(self.elements)
5100 q.breakable()
5101 q.text('}')
5102
5103class meter_config_stats_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5104 version = 4
5105 type = 19
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5106 stats_type = 10
5107
5108 def __init__(self, xid=None, flags=None, entries=None):
5109 self.xid = xid
5110 if flags != None:
5111 self.flags = flags
5112 else:
5113 self.flags = 0
5114 if entries != None:
5115 self.entries = entries
5116 else:
5117 self.entries = []
5118
5119 def pack(self):
5120 packed = []
5121 packed.append(struct.pack("!B", self.version))
5122 packed.append(struct.pack("!B", self.type))
5123 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
5124 packed.append(struct.pack("!L", self.xid))
5125 packed.append(struct.pack("!H", self.stats_type))
5126 packed.append(struct.pack("!H", self.flags))
5127 packed.append('\x00' * 4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5128 packed.append(util.pack_list(self.entries))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5129 length = sum([len(x) for x in packed])
5130 packed[2] = struct.pack("!H", length)
5131 return ''.join(packed)
5132
5133 @staticmethod
5134 def unpack(buf):
5135 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
5136 obj = meter_config_stats_reply()
5137 if type(buf) == loxi.generic_util.OFReader:
5138 reader = buf
5139 else:
5140 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5141 _version = reader.read("!B")[0]
5142 assert(_version == 4)
5143 _type = reader.read("!B")[0]
5144 assert(_type == 19)
5145 _length = reader.read("!H")[0]
5146 obj.xid = reader.read("!L")[0]
5147 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5148 assert(_stats_type == 10)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5149 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5150 reader.skip(4)
5151 obj.entries = meter_band.unpack_list(reader)
5152 return obj
5153
5154 def __eq__(self, other):
5155 if type(self) != type(other): return False
5156 if self.version != other.version: return False
5157 if self.type != other.type: return False
5158 if self.xid != other.xid: return False
5159 if self.flags != other.flags: return False
5160 if self.entries != other.entries: return False
5161 return True
5162
5163 def __ne__(self, other):
5164 return not self.__eq__(other)
5165
5166 def __str__(self):
5167 return self.show()
5168
5169 def show(self):
5170 import loxi.pp
5171 return loxi.pp.pp(self)
5172
5173 def pretty_print(self, q):
5174 q.text("meter_config_stats_reply {")
5175 with q.group():
5176 with q.indent(2):
5177 q.breakable()
5178 q.text("xid = ");
5179 if self.xid != None:
5180 q.text("%#x" % self.xid)
5181 else:
5182 q.text('None')
5183 q.text(","); q.breakable()
5184 q.text("flags = ");
5185 q.text("%#x" % self.flags)
5186 q.text(","); q.breakable()
5187 q.text("entries = ");
5188 q.pp(self.entries)
5189 q.breakable()
5190 q.text('}')
5191
5192class meter_config_stats_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5193 version = 4
5194 type = 18
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5195 stats_type = 10
5196
5197 def __init__(self, xid=None, flags=None, meter_id=None):
5198 self.xid = xid
5199 if flags != None:
5200 self.flags = flags
5201 else:
5202 self.flags = 0
5203 if meter_id != None:
5204 self.meter_id = meter_id
5205 else:
5206 self.meter_id = 0
5207
5208 def pack(self):
5209 packed = []
5210 packed.append(struct.pack("!B", self.version))
5211 packed.append(struct.pack("!B", self.type))
5212 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
5213 packed.append(struct.pack("!L", self.xid))
5214 packed.append(struct.pack("!H", self.stats_type))
5215 packed.append(struct.pack("!H", self.flags))
5216 packed.append('\x00' * 4)
5217 packed.append(struct.pack("!L", self.meter_id))
5218 packed.append('\x00' * 4)
5219 length = sum([len(x) for x in packed])
5220 packed[2] = struct.pack("!H", length)
5221 return ''.join(packed)
5222
5223 @staticmethod
5224 def unpack(buf):
5225 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
5226 obj = meter_config_stats_request()
5227 if type(buf) == loxi.generic_util.OFReader:
5228 reader = buf
5229 else:
5230 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5231 _version = reader.read("!B")[0]
5232 assert(_version == 4)
5233 _type = reader.read("!B")[0]
5234 assert(_type == 18)
5235 _length = reader.read("!H")[0]
5236 obj.xid = reader.read("!L")[0]
5237 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5238 assert(_stats_type == 10)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5239 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5240 reader.skip(4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5241 obj.meter_id = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5242 reader.skip(4)
5243 return obj
5244
5245 def __eq__(self, other):
5246 if type(self) != type(other): return False
5247 if self.version != other.version: return False
5248 if self.type != other.type: return False
5249 if self.xid != other.xid: return False
5250 if self.flags != other.flags: return False
5251 if self.meter_id != other.meter_id: return False
5252 return True
5253
5254 def __ne__(self, other):
5255 return not self.__eq__(other)
5256
5257 def __str__(self):
5258 return self.show()
5259
5260 def show(self):
5261 import loxi.pp
5262 return loxi.pp.pp(self)
5263
5264 def pretty_print(self, q):
5265 q.text("meter_config_stats_request {")
5266 with q.group():
5267 with q.indent(2):
5268 q.breakable()
5269 q.text("xid = ");
5270 if self.xid != None:
5271 q.text("%#x" % self.xid)
5272 else:
5273 q.text('None')
5274 q.text(","); q.breakable()
5275 q.text("flags = ");
5276 q.text("%#x" % self.flags)
5277 q.text(","); q.breakable()
5278 q.text("meter_id = ");
5279 q.text("%#x" % self.meter_id)
5280 q.breakable()
5281 q.text('}')
5282
5283class meter_features_stats_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5284 version = 4
5285 type = 19
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5286 stats_type = 11
5287
5288 def __init__(self, xid=None, flags=None, features=None):
5289 self.xid = xid
5290 if flags != None:
5291 self.flags = flags
5292 else:
5293 self.flags = 0
5294 if features != None:
5295 self.features = features
5296 else:
5297 self.features = common.meter_features()
5298
5299 def pack(self):
5300 packed = []
5301 packed.append(struct.pack("!B", self.version))
5302 packed.append(struct.pack("!B", self.type))
5303 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
5304 packed.append(struct.pack("!L", self.xid))
5305 packed.append(struct.pack("!H", self.stats_type))
5306 packed.append(struct.pack("!H", self.flags))
5307 packed.append('\x00' * 4)
5308 packed.append(self.features.pack())
5309 length = sum([len(x) for x in packed])
5310 packed[2] = struct.pack("!H", length)
5311 return ''.join(packed)
5312
5313 @staticmethod
5314 def unpack(buf):
5315 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
5316 obj = meter_features_stats_reply()
5317 if type(buf) == loxi.generic_util.OFReader:
5318 reader = buf
5319 else:
5320 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5321 _version = reader.read("!B")[0]
5322 assert(_version == 4)
5323 _type = reader.read("!B")[0]
5324 assert(_type == 19)
5325 _length = reader.read("!H")[0]
5326 obj.xid = reader.read("!L")[0]
5327 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5328 assert(_stats_type == 11)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5329 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5330 reader.skip(4)
5331 obj.features = common.meter_features.unpack(reader)
5332 return obj
5333
5334 def __eq__(self, other):
5335 if type(self) != type(other): return False
5336 if self.version != other.version: return False
5337 if self.type != other.type: return False
5338 if self.xid != other.xid: return False
5339 if self.flags != other.flags: return False
5340 if self.features != other.features: return False
5341 return True
5342
5343 def __ne__(self, other):
5344 return not self.__eq__(other)
5345
5346 def __str__(self):
5347 return self.show()
5348
5349 def show(self):
5350 import loxi.pp
5351 return loxi.pp.pp(self)
5352
5353 def pretty_print(self, q):
5354 q.text("meter_features_stats_reply {")
5355 with q.group():
5356 with q.indent(2):
5357 q.breakable()
5358 q.text("xid = ");
5359 if self.xid != None:
5360 q.text("%#x" % self.xid)
5361 else:
5362 q.text('None')
5363 q.text(","); q.breakable()
5364 q.text("flags = ");
5365 q.text("%#x" % self.flags)
5366 q.text(","); q.breakable()
5367 q.text("features = ");
5368 q.pp(self.features)
5369 q.breakable()
5370 q.text('}')
5371
5372class meter_features_stats_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5373 version = 4
5374 type = 18
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5375 stats_type = 11
5376
5377 def __init__(self, xid=None, flags=None):
5378 self.xid = xid
5379 if flags != None:
5380 self.flags = flags
5381 else:
5382 self.flags = 0
5383
5384 def pack(self):
5385 packed = []
5386 packed.append(struct.pack("!B", self.version))
5387 packed.append(struct.pack("!B", self.type))
5388 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
5389 packed.append(struct.pack("!L", self.xid))
5390 packed.append(struct.pack("!H", self.stats_type))
5391 packed.append(struct.pack("!H", self.flags))
5392 packed.append('\x00' * 4)
5393 length = sum([len(x) for x in packed])
5394 packed[2] = struct.pack("!H", length)
5395 return ''.join(packed)
5396
5397 @staticmethod
5398 def unpack(buf):
5399 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
5400 obj = meter_features_stats_request()
5401 if type(buf) == loxi.generic_util.OFReader:
5402 reader = buf
5403 else:
5404 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5405 _version = reader.read("!B")[0]
5406 assert(_version == 4)
5407 _type = reader.read("!B")[0]
5408 assert(_type == 18)
5409 _length = reader.read("!H")[0]
5410 obj.xid = reader.read("!L")[0]
5411 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5412 assert(_stats_type == 11)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5413 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5414 reader.skip(4)
5415 return obj
5416
5417 def __eq__(self, other):
5418 if type(self) != type(other): return False
5419 if self.version != other.version: return False
5420 if self.type != other.type: return False
5421 if self.xid != other.xid: return False
5422 if self.flags != other.flags: return False
5423 return True
5424
5425 def __ne__(self, other):
5426 return not self.__eq__(other)
5427
5428 def __str__(self):
5429 return self.show()
5430
5431 def show(self):
5432 import loxi.pp
5433 return loxi.pp.pp(self)
5434
5435 def pretty_print(self, q):
5436 q.text("meter_features_stats_request {")
5437 with q.group():
5438 with q.indent(2):
5439 q.breakable()
5440 q.text("xid = ");
5441 if self.xid != None:
5442 q.text("%#x" % self.xid)
5443 else:
5444 q.text('None')
5445 q.text(","); q.breakable()
5446 q.text("flags = ");
5447 q.text("%#x" % self.flags)
5448 q.breakable()
5449 q.text('}')
5450
5451class meter_mod(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5452 version = 4
5453 type = 29
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5454
5455 def __init__(self, xid=None, command=None, flags=None, meter_id=None, meters=None):
5456 self.xid = xid
5457 if command != None:
5458 self.command = command
5459 else:
5460 self.command = 0
5461 if flags != None:
5462 self.flags = flags
5463 else:
5464 self.flags = 0
5465 if meter_id != None:
5466 self.meter_id = meter_id
5467 else:
5468 self.meter_id = 0
5469 if meters != None:
5470 self.meters = meters
5471 else:
5472 self.meters = []
5473
5474 def pack(self):
5475 packed = []
5476 packed.append(struct.pack("!B", self.version))
5477 packed.append(struct.pack("!B", self.type))
5478 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
5479 packed.append(struct.pack("!L", self.xid))
5480 packed.append(struct.pack("!H", self.command))
5481 packed.append(struct.pack("!H", self.flags))
5482 packed.append(struct.pack("!L", self.meter_id))
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5483 packed.append(util.pack_list(self.meters))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5484 length = sum([len(x) for x in packed])
5485 packed[2] = struct.pack("!H", length)
5486 return ''.join(packed)
5487
5488 @staticmethod
5489 def unpack(buf):
5490 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
5491 obj = meter_mod()
5492 if type(buf) == loxi.generic_util.OFReader:
5493 reader = buf
5494 else:
5495 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5496 _version = reader.read("!B")[0]
5497 assert(_version == 4)
5498 _type = reader.read("!B")[0]
5499 assert(_type == 29)
5500 _length = reader.read("!H")[0]
5501 obj.xid = reader.read("!L")[0]
5502 obj.command = reader.read("!H")[0]
5503 obj.flags = reader.read("!H")[0]
5504 obj.meter_id = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5505 obj.meters = meter_band.unpack_list(reader)
5506 return obj
5507
5508 def __eq__(self, other):
5509 if type(self) != type(other): return False
5510 if self.version != other.version: return False
5511 if self.type != other.type: return False
5512 if self.xid != other.xid: return False
5513 if self.command != other.command: return False
5514 if self.flags != other.flags: return False
5515 if self.meter_id != other.meter_id: return False
5516 if self.meters != other.meters: return False
5517 return True
5518
5519 def __ne__(self, other):
5520 return not self.__eq__(other)
5521
5522 def __str__(self):
5523 return self.show()
5524
5525 def show(self):
5526 import loxi.pp
5527 return loxi.pp.pp(self)
5528
5529 def pretty_print(self, q):
5530 q.text("meter_mod {")
5531 with q.group():
5532 with q.indent(2):
5533 q.breakable()
5534 q.text("xid = ");
5535 if self.xid != None:
5536 q.text("%#x" % self.xid)
5537 else:
5538 q.text('None')
5539 q.text(","); q.breakable()
5540 q.text("command = ");
5541 q.text("%#x" % self.command)
5542 q.text(","); q.breakable()
5543 q.text("flags = ");
5544 q.text("%#x" % self.flags)
5545 q.text(","); q.breakable()
5546 q.text("meter_id = ");
5547 q.text("%#x" % self.meter_id)
5548 q.text(","); q.breakable()
5549 q.text("meters = ");
5550 q.pp(self.meters)
5551 q.breakable()
5552 q.text('}')
5553
5554class meter_stats_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5555 version = 4
5556 type = 19
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5557 stats_type = 9
5558
5559 def __init__(self, xid=None, flags=None, entries=None):
5560 self.xid = xid
5561 if flags != None:
5562 self.flags = flags
5563 else:
5564 self.flags = 0
5565 if entries != None:
5566 self.entries = entries
5567 else:
5568 self.entries = []
5569
5570 def pack(self):
5571 packed = []
5572 packed.append(struct.pack("!B", self.version))
5573 packed.append(struct.pack("!B", self.type))
5574 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
5575 packed.append(struct.pack("!L", self.xid))
5576 packed.append(struct.pack("!H", self.stats_type))
5577 packed.append(struct.pack("!H", self.flags))
5578 packed.append('\x00' * 4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5579 packed.append(util.pack_list(self.entries))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5580 length = sum([len(x) for x in packed])
5581 packed[2] = struct.pack("!H", length)
5582 return ''.join(packed)
5583
5584 @staticmethod
5585 def unpack(buf):
5586 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
5587 obj = meter_stats_reply()
5588 if type(buf) == loxi.generic_util.OFReader:
5589 reader = buf
5590 else:
5591 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5592 _version = reader.read("!B")[0]
5593 assert(_version == 4)
5594 _type = reader.read("!B")[0]
5595 assert(_type == 19)
5596 _length = reader.read("!H")[0]
5597 obj.xid = reader.read("!L")[0]
5598 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5599 assert(_stats_type == 9)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5600 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5601 reader.skip(4)
5602 obj.entries = common.unpack_list_meter_stats(reader)
5603 return obj
5604
5605 def __eq__(self, other):
5606 if type(self) != type(other): return False
5607 if self.version != other.version: return False
5608 if self.type != other.type: return False
5609 if self.xid != other.xid: return False
5610 if self.flags != other.flags: return False
5611 if self.entries != other.entries: return False
5612 return True
5613
5614 def __ne__(self, other):
5615 return not self.__eq__(other)
5616
5617 def __str__(self):
5618 return self.show()
5619
5620 def show(self):
5621 import loxi.pp
5622 return loxi.pp.pp(self)
5623
5624 def pretty_print(self, q):
5625 q.text("meter_stats_reply {")
5626 with q.group():
5627 with q.indent(2):
5628 q.breakable()
5629 q.text("xid = ");
5630 if self.xid != None:
5631 q.text("%#x" % self.xid)
5632 else:
5633 q.text('None')
5634 q.text(","); q.breakable()
5635 q.text("flags = ");
5636 q.text("%#x" % self.flags)
5637 q.text(","); q.breakable()
5638 q.text("entries = ");
5639 q.pp(self.entries)
5640 q.breakable()
5641 q.text('}')
5642
5643class meter_stats_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5644 version = 4
5645 type = 18
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5646 stats_type = 9
5647
5648 def __init__(self, xid=None, flags=None, meter_id=None):
5649 self.xid = xid
5650 if flags != None:
5651 self.flags = flags
5652 else:
5653 self.flags = 0
5654 if meter_id != None:
5655 self.meter_id = meter_id
5656 else:
5657 self.meter_id = 0
5658
5659 def pack(self):
5660 packed = []
5661 packed.append(struct.pack("!B", self.version))
5662 packed.append(struct.pack("!B", self.type))
5663 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
5664 packed.append(struct.pack("!L", self.xid))
5665 packed.append(struct.pack("!H", self.stats_type))
5666 packed.append(struct.pack("!H", self.flags))
5667 packed.append('\x00' * 4)
5668 packed.append(struct.pack("!L", self.meter_id))
5669 packed.append('\x00' * 4)
5670 length = sum([len(x) for x in packed])
5671 packed[2] = struct.pack("!H", length)
5672 return ''.join(packed)
5673
5674 @staticmethod
5675 def unpack(buf):
5676 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
5677 obj = meter_stats_request()
5678 if type(buf) == loxi.generic_util.OFReader:
5679 reader = buf
5680 else:
5681 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5682 _version = reader.read("!B")[0]
5683 assert(_version == 4)
5684 _type = reader.read("!B")[0]
5685 assert(_type == 18)
5686 _length = reader.read("!H")[0]
5687 obj.xid = reader.read("!L")[0]
5688 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5689 assert(_stats_type == 9)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5690 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5691 reader.skip(4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5692 obj.meter_id = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5693 reader.skip(4)
5694 return obj
5695
5696 def __eq__(self, other):
5697 if type(self) != type(other): return False
5698 if self.version != other.version: return False
5699 if self.type != other.type: return False
5700 if self.xid != other.xid: return False
5701 if self.flags != other.flags: return False
5702 if self.meter_id != other.meter_id: return False
5703 return True
5704
5705 def __ne__(self, other):
5706 return not self.__eq__(other)
5707
5708 def __str__(self):
5709 return self.show()
5710
5711 def show(self):
5712 import loxi.pp
5713 return loxi.pp.pp(self)
5714
5715 def pretty_print(self, q):
5716 q.text("meter_stats_request {")
5717 with q.group():
5718 with q.indent(2):
5719 q.breakable()
5720 q.text("xid = ");
5721 if self.xid != None:
5722 q.text("%#x" % self.xid)
5723 else:
5724 q.text('None')
5725 q.text(","); q.breakable()
5726 q.text("flags = ");
5727 q.text("%#x" % self.flags)
5728 q.text(","); q.breakable()
5729 q.text("meter_id = ");
5730 q.text("%#x" % self.meter_id)
5731 q.breakable()
5732 q.text('}')
5733
5734class packet_in(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5735 version = 4
5736 type = 10
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5737
5738 def __init__(self, xid=None, buffer_id=None, total_len=None, reason=None, table_id=None, cookie=None, match=None, data=None):
5739 self.xid = xid
5740 if buffer_id != None:
5741 self.buffer_id = buffer_id
5742 else:
5743 self.buffer_id = 0
5744 if total_len != None:
5745 self.total_len = total_len
5746 else:
5747 self.total_len = 0
5748 if reason != None:
5749 self.reason = reason
5750 else:
5751 self.reason = 0
5752 if table_id != None:
5753 self.table_id = table_id
5754 else:
5755 self.table_id = 0
5756 if cookie != None:
5757 self.cookie = cookie
5758 else:
5759 self.cookie = 0
5760 if match != None:
5761 self.match = match
5762 else:
5763 self.match = common.match()
5764 if data != None:
5765 self.data = data
5766 else:
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5767 self.data = ''
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5768
5769 def pack(self):
5770 packed = []
5771 packed.append(struct.pack("!B", self.version))
5772 packed.append(struct.pack("!B", self.type))
5773 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
5774 packed.append(struct.pack("!L", self.xid))
5775 packed.append(struct.pack("!L", self.buffer_id))
5776 packed.append(struct.pack("!H", self.total_len))
5777 packed.append(struct.pack("!B", self.reason))
5778 packed.append(struct.pack("!B", self.table_id))
5779 packed.append(struct.pack("!Q", self.cookie))
5780 packed.append(self.match.pack())
5781 packed.append('\x00' * 2)
5782 packed.append(self.data)
5783 length = sum([len(x) for x in packed])
5784 packed[2] = struct.pack("!H", length)
5785 return ''.join(packed)
5786
5787 @staticmethod
5788 def unpack(buf):
5789 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
5790 obj = packet_in()
5791 if type(buf) == loxi.generic_util.OFReader:
5792 reader = buf
5793 else:
5794 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5795 _version = reader.read("!B")[0]
5796 assert(_version == 4)
5797 _type = reader.read("!B")[0]
5798 assert(_type == 10)
5799 _length = reader.read("!H")[0]
5800 obj.xid = reader.read("!L")[0]
5801 obj.buffer_id = reader.read("!L")[0]
5802 obj.total_len = reader.read("!H")[0]
5803 obj.reason = reader.read("!B")[0]
5804 obj.table_id = reader.read("!B")[0]
5805 obj.cookie = reader.read("!Q")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5806 obj.match = common.match.unpack(reader)
5807 reader.skip(2)
5808 obj.data = str(reader.read_all())
5809 return obj
5810
5811 def __eq__(self, other):
5812 if type(self) != type(other): return False
5813 if self.version != other.version: return False
5814 if self.type != other.type: return False
5815 if self.xid != other.xid: return False
5816 if self.buffer_id != other.buffer_id: return False
5817 if self.total_len != other.total_len: return False
5818 if self.reason != other.reason: return False
5819 if self.table_id != other.table_id: return False
5820 if self.cookie != other.cookie: return False
5821 if self.match != other.match: return False
5822 if self.data != other.data: return False
5823 return True
5824
5825 def __ne__(self, other):
5826 return not self.__eq__(other)
5827
5828 def __str__(self):
5829 return self.show()
5830
5831 def show(self):
5832 import loxi.pp
5833 return loxi.pp.pp(self)
5834
5835 def pretty_print(self, q):
5836 q.text("packet_in {")
5837 with q.group():
5838 with q.indent(2):
5839 q.breakable()
5840 q.text("xid = ");
5841 if self.xid != None:
5842 q.text("%#x" % self.xid)
5843 else:
5844 q.text('None')
5845 q.text(","); q.breakable()
5846 q.text("buffer_id = ");
5847 q.text("%#x" % self.buffer_id)
5848 q.text(","); q.breakable()
5849 q.text("total_len = ");
5850 q.text("%#x" % self.total_len)
5851 q.text(","); q.breakable()
5852 q.text("reason = ");
5853 q.text("%#x" % self.reason)
5854 q.text(","); q.breakable()
5855 q.text("table_id = ");
5856 q.text("%#x" % self.table_id)
5857 q.text(","); q.breakable()
5858 q.text("cookie = ");
5859 q.text("%#x" % self.cookie)
5860 q.text(","); q.breakable()
5861 q.text("match = ");
5862 q.pp(self.match)
5863 q.text(","); q.breakable()
5864 q.text("data = ");
5865 q.pp(self.data)
5866 q.breakable()
5867 q.text('}')
5868
5869class packet_out(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5870 version = 4
5871 type = 13
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5872
5873 def __init__(self, xid=None, buffer_id=None, in_port=None, actions=None, data=None):
5874 self.xid = xid
5875 if buffer_id != None:
5876 self.buffer_id = buffer_id
5877 else:
5878 self.buffer_id = 0
5879 if in_port != None:
5880 self.in_port = in_port
5881 else:
5882 self.in_port = 0
5883 if actions != None:
5884 self.actions = actions
5885 else:
5886 self.actions = []
5887 if data != None:
5888 self.data = data
5889 else:
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5890 self.data = ''
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5891
5892 def pack(self):
5893 packed = []
5894 packed.append(struct.pack("!B", self.version))
5895 packed.append(struct.pack("!B", self.type))
5896 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
5897 packed.append(struct.pack("!L", self.xid))
5898 packed.append(struct.pack("!L", self.buffer_id))
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5899 packed.append(util.pack_port_no(self.in_port))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5900 packed.append(struct.pack("!H", 0)) # placeholder for actions_len at index 6
5901 packed.append('\x00' * 6)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5902 packed.append(util.pack_list(self.actions))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5903 packed[6] = struct.pack("!H", len(packed[-1]))
5904 packed.append(self.data)
5905 length = sum([len(x) for x in packed])
5906 packed[2] = struct.pack("!H", length)
5907 return ''.join(packed)
5908
5909 @staticmethod
5910 def unpack(buf):
5911 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
5912 obj = packet_out()
5913 if type(buf) == loxi.generic_util.OFReader:
5914 reader = buf
5915 else:
5916 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5917 _version = reader.read("!B")[0]
5918 assert(_version == 4)
5919 _type = reader.read("!B")[0]
5920 assert(_type == 13)
5921 _length = reader.read("!H")[0]
5922 obj.xid = reader.read("!L")[0]
5923 obj.buffer_id = reader.read("!L")[0]
5924 obj.in_port = util.unpack_port_no(reader)
5925 _actions_len = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5926 reader.skip(6)
5927 obj.actions = action.unpack_list(reader.slice(_actions_len))
5928 obj.data = str(reader.read_all())
5929 return obj
5930
5931 def __eq__(self, other):
5932 if type(self) != type(other): return False
5933 if self.version != other.version: return False
5934 if self.type != other.type: return False
5935 if self.xid != other.xid: return False
5936 if self.buffer_id != other.buffer_id: return False
5937 if self.in_port != other.in_port: return False
5938 if self.actions != other.actions: return False
5939 if self.data != other.data: return False
5940 return True
5941
5942 def __ne__(self, other):
5943 return not self.__eq__(other)
5944
5945 def __str__(self):
5946 return self.show()
5947
5948 def show(self):
5949 import loxi.pp
5950 return loxi.pp.pp(self)
5951
5952 def pretty_print(self, q):
5953 q.text("packet_out {")
5954 with q.group():
5955 with q.indent(2):
5956 q.breakable()
5957 q.text("xid = ");
5958 if self.xid != None:
5959 q.text("%#x" % self.xid)
5960 else:
5961 q.text('None')
5962 q.text(","); q.breakable()
5963 q.text("buffer_id = ");
5964 q.text("%#x" % self.buffer_id)
5965 q.text(","); q.breakable()
5966 q.text("in_port = ");
5967 q.text(util.pretty_port(self.in_port))
5968 q.text(","); q.breakable()
5969 q.text("actions = ");
5970 q.pp(self.actions)
5971 q.text(","); q.breakable()
5972 q.text("data = ");
5973 q.pp(self.data)
5974 q.breakable()
5975 q.text('}')
5976
5977class port_desc_stats_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]5978 version = 4
5979 type = 19
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]5980 stats_type = 13
5981
5982 def __init__(self, xid=None, flags=None, entries=None):
5983 self.xid = xid
5984 if flags != None:
5985 self.flags = flags
5986 else:
5987 self.flags = 0
5988 if entries != None:
5989 self.entries = entries
5990 else:
5991 self.entries = []
5992
5993 def pack(self):
5994 packed = []
5995 packed.append(struct.pack("!B", self.version))
5996 packed.append(struct.pack("!B", self.type))
5997 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
5998 packed.append(struct.pack("!L", self.xid))
5999 packed.append(struct.pack("!H", self.stats_type))
6000 packed.append(struct.pack("!H", self.flags))
6001 packed.append('\x00' * 4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6002 packed.append(util.pack_list(self.entries))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6003 length = sum([len(x) for x in packed])
6004 packed[2] = struct.pack("!H", length)
6005 return ''.join(packed)
6006
6007 @staticmethod
6008 def unpack(buf):
6009 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
6010 obj = port_desc_stats_reply()
6011 if type(buf) == loxi.generic_util.OFReader:
6012 reader = buf
6013 else:
6014 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6015 _version = reader.read("!B")[0]
6016 assert(_version == 4)
6017 _type = reader.read("!B")[0]
6018 assert(_type == 19)
6019 _length = reader.read("!H")[0]
6020 obj.xid = reader.read("!L")[0]
6021 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6022 assert(_stats_type == 13)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6023 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6024 reader.skip(4)
6025 obj.entries = loxi.generic_util.unpack_list(reader, common.port_desc.unpack)
6026 return obj
6027
6028 def __eq__(self, other):
6029 if type(self) != type(other): return False
6030 if self.version != other.version: return False
6031 if self.type != other.type: return False
6032 if self.xid != other.xid: return False
6033 if self.flags != other.flags: return False
6034 if self.entries != other.entries: return False
6035 return True
6036
6037 def __ne__(self, other):
6038 return not self.__eq__(other)
6039
6040 def __str__(self):
6041 return self.show()
6042
6043 def show(self):
6044 import loxi.pp
6045 return loxi.pp.pp(self)
6046
6047 def pretty_print(self, q):
6048 q.text("port_desc_stats_reply {")
6049 with q.group():
6050 with q.indent(2):
6051 q.breakable()
6052 q.text("xid = ");
6053 if self.xid != None:
6054 q.text("%#x" % self.xid)
6055 else:
6056 q.text('None')
6057 q.text(","); q.breakable()
6058 q.text("flags = ");
6059 q.text("%#x" % self.flags)
6060 q.text(","); q.breakable()
6061 q.text("entries = ");
6062 q.pp(self.entries)
6063 q.breakable()
6064 q.text('}')
6065
6066class port_desc_stats_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6067 version = 4
6068 type = 18
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6069 stats_type = 13
6070
6071 def __init__(self, xid=None, flags=None):
6072 self.xid = xid
6073 if flags != None:
6074 self.flags = flags
6075 else:
6076 self.flags = 0
6077
6078 def pack(self):
6079 packed = []
6080 packed.append(struct.pack("!B", self.version))
6081 packed.append(struct.pack("!B", self.type))
6082 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
6083 packed.append(struct.pack("!L", self.xid))
6084 packed.append(struct.pack("!H", self.stats_type))
6085 packed.append(struct.pack("!H", self.flags))
6086 packed.append('\x00' * 4)
6087 length = sum([len(x) for x in packed])
6088 packed[2] = struct.pack("!H", length)
6089 return ''.join(packed)
6090
6091 @staticmethod
6092 def unpack(buf):
6093 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
6094 obj = port_desc_stats_request()
6095 if type(buf) == loxi.generic_util.OFReader:
6096 reader = buf
6097 else:
6098 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6099 _version = reader.read("!B")[0]
6100 assert(_version == 4)
6101 _type = reader.read("!B")[0]
6102 assert(_type == 18)
6103 _length = reader.read("!H")[0]
6104 obj.xid = reader.read("!L")[0]
6105 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6106 assert(_stats_type == 13)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6107 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6108 reader.skip(4)
6109 return obj
6110
6111 def __eq__(self, other):
6112 if type(self) != type(other): return False
6113 if self.version != other.version: return False
6114 if self.type != other.type: return False
6115 if self.xid != other.xid: return False
6116 if self.flags != other.flags: return False
6117 return True
6118
6119 def __ne__(self, other):
6120 return not self.__eq__(other)
6121
6122 def __str__(self):
6123 return self.show()
6124
6125 def show(self):
6126 import loxi.pp
6127 return loxi.pp.pp(self)
6128
6129 def pretty_print(self, q):
6130 q.text("port_desc_stats_request {")
6131 with q.group():
6132 with q.indent(2):
6133 q.breakable()
6134 q.text("xid = ");
6135 if self.xid != None:
6136 q.text("%#x" % self.xid)
6137 else:
6138 q.text('None')
6139 q.text(","); q.breakable()
6140 q.text("flags = ");
6141 q.text("%#x" % self.flags)
6142 q.breakable()
6143 q.text('}')
6144
6145class port_mod(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6146 version = 4
6147 type = 16
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6148
6149 def __init__(self, xid=None, port_no=None, hw_addr=None, config=None, mask=None, advertise=None):
6150 self.xid = xid
6151 if port_no != None:
6152 self.port_no = port_no
6153 else:
6154 self.port_no = 0
6155 if hw_addr != None:
6156 self.hw_addr = hw_addr
6157 else:
6158 self.hw_addr = [0,0,0,0,0,0]
6159 if config != None:
6160 self.config = config
6161 else:
6162 self.config = 0
6163 if mask != None:
6164 self.mask = mask
6165 else:
6166 self.mask = 0
6167 if advertise != None:
6168 self.advertise = advertise
6169 else:
6170 self.advertise = 0
6171
6172 def pack(self):
6173 packed = []
6174 packed.append(struct.pack("!B", self.version))
6175 packed.append(struct.pack("!B", self.type))
6176 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
6177 packed.append(struct.pack("!L", self.xid))
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6178 packed.append(util.pack_port_no(self.port_no))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6179 packed.append('\x00' * 4)
6180 packed.append(struct.pack("!6B", *self.hw_addr))
6181 packed.append('\x00' * 2)
6182 packed.append(struct.pack("!L", self.config))
6183 packed.append(struct.pack("!L", self.mask))
6184 packed.append(struct.pack("!L", self.advertise))
6185 packed.append('\x00' * 4)
6186 length = sum([len(x) for x in packed])
6187 packed[2] = struct.pack("!H", length)
6188 return ''.join(packed)
6189
6190 @staticmethod
6191 def unpack(buf):
6192 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
6193 obj = port_mod()
6194 if type(buf) == loxi.generic_util.OFReader:
6195 reader = buf
6196 else:
6197 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6198 _version = reader.read("!B")[0]
6199 assert(_version == 4)
6200 _type = reader.read("!B")[0]
6201 assert(_type == 16)
6202 _length = reader.read("!H")[0]
6203 obj.xid = reader.read("!L")[0]
6204 obj.port_no = util.unpack_port_no(reader)
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6205 reader.skip(4)
6206 obj.hw_addr = list(reader.read('!6B'))
6207 reader.skip(2)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6208 obj.config = reader.read("!L")[0]
6209 obj.mask = reader.read("!L")[0]
6210 obj.advertise = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6211 reader.skip(4)
6212 return obj
6213
6214 def __eq__(self, other):
6215 if type(self) != type(other): return False
6216 if self.version != other.version: return False
6217 if self.type != other.type: return False
6218 if self.xid != other.xid: return False
6219 if self.port_no != other.port_no: return False
6220 if self.hw_addr != other.hw_addr: return False
6221 if self.config != other.config: return False
6222 if self.mask != other.mask: return False
6223 if self.advertise != other.advertise: return False
6224 return True
6225
6226 def __ne__(self, other):
6227 return not self.__eq__(other)
6228
6229 def __str__(self):
6230 return self.show()
6231
6232 def show(self):
6233 import loxi.pp
6234 return loxi.pp.pp(self)
6235
6236 def pretty_print(self, q):
6237 q.text("port_mod {")
6238 with q.group():
6239 with q.indent(2):
6240 q.breakable()
6241 q.text("xid = ");
6242 if self.xid != None:
6243 q.text("%#x" % self.xid)
6244 else:
6245 q.text('None')
6246 q.text(","); q.breakable()
6247 q.text("port_no = ");
6248 q.text(util.pretty_port(self.port_no))
6249 q.text(","); q.breakable()
6250 q.text("hw_addr = ");
6251 q.text(util.pretty_mac(self.hw_addr))
6252 q.text(","); q.breakable()
6253 q.text("config = ");
6254 q.text("%#x" % self.config)
6255 q.text(","); q.breakable()
6256 q.text("mask = ");
6257 q.text("%#x" % self.mask)
6258 q.text(","); q.breakable()
6259 q.text("advertise = ");
6260 q.text("%#x" % self.advertise)
6261 q.breakable()
6262 q.text('}')
6263
6264class port_stats_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6265 version = 4
6266 type = 19
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6267 stats_type = 4
6268
6269 def __init__(self, xid=None, flags=None, entries=None):
6270 self.xid = xid
6271 if flags != None:
6272 self.flags = flags
6273 else:
6274 self.flags = 0
6275 if entries != None:
6276 self.entries = entries
6277 else:
6278 self.entries = []
6279
6280 def pack(self):
6281 packed = []
6282 packed.append(struct.pack("!B", self.version))
6283 packed.append(struct.pack("!B", self.type))
6284 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
6285 packed.append(struct.pack("!L", self.xid))
6286 packed.append(struct.pack("!H", self.stats_type))
6287 packed.append(struct.pack("!H", self.flags))
6288 packed.append('\x00' * 4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6289 packed.append(util.pack_list(self.entries))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6290 length = sum([len(x) for x in packed])
6291 packed[2] = struct.pack("!H", length)
6292 return ''.join(packed)
6293
6294 @staticmethod
6295 def unpack(buf):
6296 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
6297 obj = port_stats_reply()
6298 if type(buf) == loxi.generic_util.OFReader:
6299 reader = buf
6300 else:
6301 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6302 _version = reader.read("!B")[0]
6303 assert(_version == 4)
6304 _type = reader.read("!B")[0]
6305 assert(_type == 19)
6306 _length = reader.read("!H")[0]
6307 obj.xid = reader.read("!L")[0]
6308 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6309 assert(_stats_type == 4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6310 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6311 reader.skip(4)
6312 obj.entries = loxi.generic_util.unpack_list(reader, common.port_stats_entry.unpack)
6313 return obj
6314
6315 def __eq__(self, other):
6316 if type(self) != type(other): return False
6317 if self.version != other.version: return False
6318 if self.type != other.type: return False
6319 if self.xid != other.xid: return False
6320 if self.flags != other.flags: return False
6321 if self.entries != other.entries: return False
6322 return True
6323
6324 def __ne__(self, other):
6325 return not self.__eq__(other)
6326
6327 def __str__(self):
6328 return self.show()
6329
6330 def show(self):
6331 import loxi.pp
6332 return loxi.pp.pp(self)
6333
6334 def pretty_print(self, q):
6335 q.text("port_stats_reply {")
6336 with q.group():
6337 with q.indent(2):
6338 q.breakable()
6339 q.text("xid = ");
6340 if self.xid != None:
6341 q.text("%#x" % self.xid)
6342 else:
6343 q.text('None')
6344 q.text(","); q.breakable()
6345 q.text("flags = ");
6346 q.text("%#x" % self.flags)
6347 q.text(","); q.breakable()
6348 q.text("entries = ");
6349 q.pp(self.entries)
6350 q.breakable()
6351 q.text('}')
6352
6353class port_stats_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6354 version = 4
6355 type = 18
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6356 stats_type = 4
6357
6358 def __init__(self, xid=None, flags=None, port_no=None):
6359 self.xid = xid
6360 if flags != None:
6361 self.flags = flags
6362 else:
6363 self.flags = 0
6364 if port_no != None:
6365 self.port_no = port_no
6366 else:
6367 self.port_no = 0
6368
6369 def pack(self):
6370 packed = []
6371 packed.append(struct.pack("!B", self.version))
6372 packed.append(struct.pack("!B", self.type))
6373 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
6374 packed.append(struct.pack("!L", self.xid))
6375 packed.append(struct.pack("!H", self.stats_type))
6376 packed.append(struct.pack("!H", self.flags))
6377 packed.append('\x00' * 4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6378 packed.append(util.pack_port_no(self.port_no))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6379 packed.append('\x00' * 4)
6380 length = sum([len(x) for x in packed])
6381 packed[2] = struct.pack("!H", length)
6382 return ''.join(packed)
6383
6384 @staticmethod
6385 def unpack(buf):
6386 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
6387 obj = port_stats_request()
6388 if type(buf) == loxi.generic_util.OFReader:
6389 reader = buf
6390 else:
6391 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6392 _version = reader.read("!B")[0]
6393 assert(_version == 4)
6394 _type = reader.read("!B")[0]
6395 assert(_type == 18)
6396 _length = reader.read("!H")[0]
6397 obj.xid = reader.read("!L")[0]
6398 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6399 assert(_stats_type == 4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6400 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6401 reader.skip(4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6402 obj.port_no = util.unpack_port_no(reader)
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6403 reader.skip(4)
6404 return obj
6405
6406 def __eq__(self, other):
6407 if type(self) != type(other): return False
6408 if self.version != other.version: return False
6409 if self.type != other.type: return False
6410 if self.xid != other.xid: return False
6411 if self.flags != other.flags: return False
6412 if self.port_no != other.port_no: return False
6413 return True
6414
6415 def __ne__(self, other):
6416 return not self.__eq__(other)
6417
6418 def __str__(self):
6419 return self.show()
6420
6421 def show(self):
6422 import loxi.pp
6423 return loxi.pp.pp(self)
6424
6425 def pretty_print(self, q):
6426 q.text("port_stats_request {")
6427 with q.group():
6428 with q.indent(2):
6429 q.breakable()
6430 q.text("xid = ");
6431 if self.xid != None:
6432 q.text("%#x" % self.xid)
6433 else:
6434 q.text('None')
6435 q.text(","); q.breakable()
6436 q.text("flags = ");
6437 q.text("%#x" % self.flags)
6438 q.text(","); q.breakable()
6439 q.text("port_no = ");
6440 q.text(util.pretty_port(self.port_no))
6441 q.breakable()
6442 q.text('}')
6443
6444class port_status(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6445 version = 4
6446 type = 12
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6447
6448 def __init__(self, xid=None, reason=None, desc=None):
6449 self.xid = xid
6450 if reason != None:
6451 self.reason = reason
6452 else:
6453 self.reason = 0
6454 if desc != None:
6455 self.desc = desc
6456 else:
6457 self.desc = common.port_desc()
6458
6459 def pack(self):
6460 packed = []
6461 packed.append(struct.pack("!B", self.version))
6462 packed.append(struct.pack("!B", self.type))
6463 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
6464 packed.append(struct.pack("!L", self.xid))
6465 packed.append(struct.pack("!B", self.reason))
6466 packed.append('\x00' * 7)
6467 packed.append(self.desc.pack())
6468 length = sum([len(x) for x in packed])
6469 packed[2] = struct.pack("!H", length)
6470 return ''.join(packed)
6471
6472 @staticmethod
6473 def unpack(buf):
6474 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
6475 obj = port_status()
6476 if type(buf) == loxi.generic_util.OFReader:
6477 reader = buf
6478 else:
6479 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6480 _version = reader.read("!B")[0]
6481 assert(_version == 4)
6482 _type = reader.read("!B")[0]
6483 assert(_type == 12)
6484 _length = reader.read("!H")[0]
6485 obj.xid = reader.read("!L")[0]
6486 obj.reason = reader.read("!B")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6487 reader.skip(7)
6488 obj.desc = common.port_desc.unpack(reader)
6489 return obj
6490
6491 def __eq__(self, other):
6492 if type(self) != type(other): return False
6493 if self.version != other.version: return False
6494 if self.type != other.type: return False
6495 if self.xid != other.xid: return False
6496 if self.reason != other.reason: return False
6497 if self.desc != other.desc: return False
6498 return True
6499
6500 def __ne__(self, other):
6501 return not self.__eq__(other)
6502
6503 def __str__(self):
6504 return self.show()
6505
6506 def show(self):
6507 import loxi.pp
6508 return loxi.pp.pp(self)
6509
6510 def pretty_print(self, q):
6511 q.text("port_status {")
6512 with q.group():
6513 with q.indent(2):
6514 q.breakable()
6515 q.text("xid = ");
6516 if self.xid != None:
6517 q.text("%#x" % self.xid)
6518 else:
6519 q.text('None')
6520 q.text(","); q.breakable()
6521 q.text("reason = ");
6522 q.text("%#x" % self.reason)
6523 q.text(","); q.breakable()
6524 q.text("desc = ");
6525 q.pp(self.desc)
6526 q.breakable()
6527 q.text('}')
6528
6529class queue_get_config_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6530 version = 4
6531 type = 23
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6532
6533 def __init__(self, xid=None, port=None, queues=None):
6534 self.xid = xid
6535 if port != None:
6536 self.port = port
6537 else:
6538 self.port = 0
6539 if queues != None:
6540 self.queues = queues
6541 else:
6542 self.queues = []
6543
6544 def pack(self):
6545 packed = []
6546 packed.append(struct.pack("!B", self.version))
6547 packed.append(struct.pack("!B", self.type))
6548 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
6549 packed.append(struct.pack("!L", self.xid))
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6550 packed.append(util.pack_port_no(self.port))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6551 packed.append('\x00' * 4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6552 packed.append(util.pack_list(self.queues))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6553 length = sum([len(x) for x in packed])
6554 packed[2] = struct.pack("!H", length)
6555 return ''.join(packed)
6556
6557 @staticmethod
6558 def unpack(buf):
6559 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
6560 obj = queue_get_config_reply()
6561 if type(buf) == loxi.generic_util.OFReader:
6562 reader = buf
6563 else:
6564 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6565 _version = reader.read("!B")[0]
6566 assert(_version == 4)
6567 _type = reader.read("!B")[0]
6568 assert(_type == 23)
6569 _length = reader.read("!H")[0]
6570 obj.xid = reader.read("!L")[0]
6571 obj.port = util.unpack_port_no(reader)
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6572 reader.skip(4)
6573 obj.queues = common.unpack_list_packet_queue(reader)
6574 return obj
6575
6576 def __eq__(self, other):
6577 if type(self) != type(other): return False
6578 if self.version != other.version: return False
6579 if self.type != other.type: return False
6580 if self.xid != other.xid: return False
6581 if self.port != other.port: return False
6582 if self.queues != other.queues: return False
6583 return True
6584
6585 def __ne__(self, other):
6586 return not self.__eq__(other)
6587
6588 def __str__(self):
6589 return self.show()
6590
6591 def show(self):
6592 import loxi.pp
6593 return loxi.pp.pp(self)
6594
6595 def pretty_print(self, q):
6596 q.text("queue_get_config_reply {")
6597 with q.group():
6598 with q.indent(2):
6599 q.breakable()
6600 q.text("xid = ");
6601 if self.xid != None:
6602 q.text("%#x" % self.xid)
6603 else:
6604 q.text('None')
6605 q.text(","); q.breakable()
6606 q.text("port = ");
6607 q.text(util.pretty_port(self.port))
6608 q.text(","); q.breakable()
6609 q.text("queues = ");
6610 q.pp(self.queues)
6611 q.breakable()
6612 q.text('}')
6613
6614class queue_get_config_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6615 version = 4
6616 type = 22
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6617
6618 def __init__(self, xid=None, port=None):
6619 self.xid = xid
6620 if port != None:
6621 self.port = port
6622 else:
6623 self.port = 0
6624
6625 def pack(self):
6626 packed = []
6627 packed.append(struct.pack("!B", self.version))
6628 packed.append(struct.pack("!B", self.type))
6629 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
6630 packed.append(struct.pack("!L", self.xid))
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6631 packed.append(util.pack_port_no(self.port))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6632 packed.append('\x00' * 4)
6633 length = sum([len(x) for x in packed])
6634 packed[2] = struct.pack("!H", length)
6635 return ''.join(packed)
6636
6637 @staticmethod
6638 def unpack(buf):
6639 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
6640 obj = queue_get_config_request()
6641 if type(buf) == loxi.generic_util.OFReader:
6642 reader = buf
6643 else:
6644 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6645 _version = reader.read("!B")[0]
6646 assert(_version == 4)
6647 _type = reader.read("!B")[0]
6648 assert(_type == 22)
6649 _length = reader.read("!H")[0]
6650 obj.xid = reader.read("!L")[0]
6651 obj.port = util.unpack_port_no(reader)
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6652 reader.skip(4)
6653 return obj
6654
6655 def __eq__(self, other):
6656 if type(self) != type(other): return False
6657 if self.version != other.version: return False
6658 if self.type != other.type: return False
6659 if self.xid != other.xid: return False
6660 if self.port != other.port: return False
6661 return True
6662
6663 def __ne__(self, other):
6664 return not self.__eq__(other)
6665
6666 def __str__(self):
6667 return self.show()
6668
6669 def show(self):
6670 import loxi.pp
6671 return loxi.pp.pp(self)
6672
6673 def pretty_print(self, q):
6674 q.text("queue_get_config_request {")
6675 with q.group():
6676 with q.indent(2):
6677 q.breakable()
6678 q.text("xid = ");
6679 if self.xid != None:
6680 q.text("%#x" % self.xid)
6681 else:
6682 q.text('None')
6683 q.text(","); q.breakable()
6684 q.text("port = ");
6685 q.text(util.pretty_port(self.port))
6686 q.breakable()
6687 q.text('}')
6688
6689class queue_stats_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6690 version = 4
6691 type = 19
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6692 stats_type = 5
6693
6694 def __init__(self, xid=None, flags=None, entries=None):
6695 self.xid = xid
6696 if flags != None:
6697 self.flags = flags
6698 else:
6699 self.flags = 0
6700 if entries != None:
6701 self.entries = entries
6702 else:
6703 self.entries = []
6704
6705 def pack(self):
6706 packed = []
6707 packed.append(struct.pack("!B", self.version))
6708 packed.append(struct.pack("!B", self.type))
6709 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
6710 packed.append(struct.pack("!L", self.xid))
6711 packed.append(struct.pack("!H", self.stats_type))
6712 packed.append(struct.pack("!H", self.flags))
6713 packed.append('\x00' * 4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6714 packed.append(util.pack_list(self.entries))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6715 length = sum([len(x) for x in packed])
6716 packed[2] = struct.pack("!H", length)
6717 return ''.join(packed)
6718
6719 @staticmethod
6720 def unpack(buf):
6721 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
6722 obj = queue_stats_reply()
6723 if type(buf) == loxi.generic_util.OFReader:
6724 reader = buf
6725 else:
6726 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6727 _version = reader.read("!B")[0]
6728 assert(_version == 4)
6729 _type = reader.read("!B")[0]
6730 assert(_type == 19)
6731 _length = reader.read("!H")[0]
6732 obj.xid = reader.read("!L")[0]
6733 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6734 assert(_stats_type == 5)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6735 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6736 reader.skip(4)
6737 obj.entries = loxi.generic_util.unpack_list(reader, common.queue_stats_entry.unpack)
6738 return obj
6739
6740 def __eq__(self, other):
6741 if type(self) != type(other): return False
6742 if self.version != other.version: return False
6743 if self.type != other.type: return False
6744 if self.xid != other.xid: return False
6745 if self.flags != other.flags: return False
6746 if self.entries != other.entries: return False
6747 return True
6748
6749 def __ne__(self, other):
6750 return not self.__eq__(other)
6751
6752 def __str__(self):
6753 return self.show()
6754
6755 def show(self):
6756 import loxi.pp
6757 return loxi.pp.pp(self)
6758
6759 def pretty_print(self, q):
6760 q.text("queue_stats_reply {")
6761 with q.group():
6762 with q.indent(2):
6763 q.breakable()
6764 q.text("xid = ");
6765 if self.xid != None:
6766 q.text("%#x" % self.xid)
6767 else:
6768 q.text('None')
6769 q.text(","); q.breakable()
6770 q.text("flags = ");
6771 q.text("%#x" % self.flags)
6772 q.text(","); q.breakable()
6773 q.text("entries = ");
6774 q.pp(self.entries)
6775 q.breakable()
6776 q.text('}')
6777
6778class queue_stats_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6779 version = 4
6780 type = 18
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6781 stats_type = 5
6782
6783 def __init__(self, xid=None, flags=None, port_no=None, queue_id=None):
6784 self.xid = xid
6785 if flags != None:
6786 self.flags = flags
6787 else:
6788 self.flags = 0
6789 if port_no != None:
6790 self.port_no = port_no
6791 else:
6792 self.port_no = 0
6793 if queue_id != None:
6794 self.queue_id = queue_id
6795 else:
6796 self.queue_id = 0
6797
6798 def pack(self):
6799 packed = []
6800 packed.append(struct.pack("!B", self.version))
6801 packed.append(struct.pack("!B", self.type))
6802 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
6803 packed.append(struct.pack("!L", self.xid))
6804 packed.append(struct.pack("!H", self.stats_type))
6805 packed.append(struct.pack("!H", self.flags))
6806 packed.append('\x00' * 4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6807 packed.append(util.pack_port_no(self.port_no))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6808 packed.append(struct.pack("!L", self.queue_id))
6809 length = sum([len(x) for x in packed])
6810 packed[2] = struct.pack("!H", length)
6811 return ''.join(packed)
6812
6813 @staticmethod
6814 def unpack(buf):
6815 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
6816 obj = queue_stats_request()
6817 if type(buf) == loxi.generic_util.OFReader:
6818 reader = buf
6819 else:
6820 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6821 _version = reader.read("!B")[0]
6822 assert(_version == 4)
6823 _type = reader.read("!B")[0]
6824 assert(_type == 18)
6825 _length = reader.read("!H")[0]
6826 obj.xid = reader.read("!L")[0]
6827 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6828 assert(_stats_type == 5)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6829 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6830 reader.skip(4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6831 obj.port_no = util.unpack_port_no(reader)
6832 obj.queue_id = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6833 return obj
6834
6835 def __eq__(self, other):
6836 if type(self) != type(other): return False
6837 if self.version != other.version: return False
6838 if self.type != other.type: return False
6839 if self.xid != other.xid: return False
6840 if self.flags != other.flags: return False
6841 if self.port_no != other.port_no: return False
6842 if self.queue_id != other.queue_id: return False
6843 return True
6844
6845 def __ne__(self, other):
6846 return not self.__eq__(other)
6847
6848 def __str__(self):
6849 return self.show()
6850
6851 def show(self):
6852 import loxi.pp
6853 return loxi.pp.pp(self)
6854
6855 def pretty_print(self, q):
6856 q.text("queue_stats_request {")
6857 with q.group():
6858 with q.indent(2):
6859 q.breakable()
6860 q.text("xid = ");
6861 if self.xid != None:
6862 q.text("%#x" % self.xid)
6863 else:
6864 q.text('None')
6865 q.text(","); q.breakable()
6866 q.text("flags = ");
6867 q.text("%#x" % self.flags)
6868 q.text(","); q.breakable()
6869 q.text("port_no = ");
6870 q.text(util.pretty_port(self.port_no))
6871 q.text(","); q.breakable()
6872 q.text("queue_id = ");
6873 q.text("%#x" % self.queue_id)
6874 q.breakable()
6875 q.text('}')
6876
6877class role_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6878 version = 4
6879 type = 25
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6880
6881 def __init__(self, xid=None, data=None):
6882 self.xid = xid
6883 if data != None:
6884 self.data = data
6885 else:
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6886 self.data = ''
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6887
6888 def pack(self):
6889 packed = []
6890 packed.append(struct.pack("!B", self.version))
6891 packed.append(struct.pack("!B", self.type))
6892 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
6893 packed.append(struct.pack("!L", self.xid))
6894 packed.append(self.data)
6895 length = sum([len(x) for x in packed])
6896 packed[2] = struct.pack("!H", length)
6897 return ''.join(packed)
6898
6899 @staticmethod
6900 def unpack(buf):
6901 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
6902 obj = role_reply()
6903 if type(buf) == loxi.generic_util.OFReader:
6904 reader = buf
6905 else:
6906 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6907 _version = reader.read("!B")[0]
6908 assert(_version == 4)
6909 _type = reader.read("!B")[0]
6910 assert(_type == 25)
6911 _length = reader.read("!H")[0]
6912 obj.xid = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6913 obj.data = str(reader.read_all())
6914 return obj
6915
6916 def __eq__(self, other):
6917 if type(self) != type(other): return False
6918 if self.version != other.version: return False
6919 if self.type != other.type: return False
6920 if self.xid != other.xid: return False
6921 if self.data != other.data: return False
6922 return True
6923
6924 def __ne__(self, other):
6925 return not self.__eq__(other)
6926
6927 def __str__(self):
6928 return self.show()
6929
6930 def show(self):
6931 import loxi.pp
6932 return loxi.pp.pp(self)
6933
6934 def pretty_print(self, q):
6935 q.text("role_reply {")
6936 with q.group():
6937 with q.indent(2):
6938 q.breakable()
6939 q.text("xid = ");
6940 if self.xid != None:
6941 q.text("%#x" % self.xid)
6942 else:
6943 q.text('None')
6944 q.text(","); q.breakable()
6945 q.text("data = ");
6946 q.pp(self.data)
6947 q.breakable()
6948 q.text('}')
6949
6950class role_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6951 version = 4
6952 type = 24
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6953
6954 def __init__(self, xid=None, role=None, generation_id=None):
6955 self.xid = xid
6956 if role != None:
6957 self.role = role
6958 else:
6959 self.role = 0
6960 if generation_id != None:
6961 self.generation_id = generation_id
6962 else:
6963 self.generation_id = 0
6964
6965 def pack(self):
6966 packed = []
6967 packed.append(struct.pack("!B", self.version))
6968 packed.append(struct.pack("!B", self.type))
6969 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
6970 packed.append(struct.pack("!L", self.xid))
6971 packed.append(struct.pack("!L", self.role))
6972 packed.append('\x00' * 4)
6973 packed.append(struct.pack("!Q", self.generation_id))
6974 length = sum([len(x) for x in packed])
6975 packed[2] = struct.pack("!H", length)
6976 return ''.join(packed)
6977
6978 @staticmethod
6979 def unpack(buf):
6980 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
6981 obj = role_request()
6982 if type(buf) == loxi.generic_util.OFReader:
6983 reader = buf
6984 else:
6985 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6986 _version = reader.read("!B")[0]
6987 assert(_version == 4)
6988 _type = reader.read("!B")[0]
6989 assert(_type == 24)
6990 _length = reader.read("!H")[0]
6991 obj.xid = reader.read("!L")[0]
6992 obj.role = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6993 reader.skip(4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]6994 obj.generation_id = reader.read("!Q")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]6995 return obj
6996
6997 def __eq__(self, other):
6998 if type(self) != type(other): return False
6999 if self.version != other.version: return False
7000 if self.type != other.type: return False
7001 if self.xid != other.xid: return False
7002 if self.role != other.role: return False
7003 if self.generation_id != other.generation_id: return False
7004 return True
7005
7006 def __ne__(self, other):
7007 return not self.__eq__(other)
7008
7009 def __str__(self):
7010 return self.show()
7011
7012 def show(self):
7013 import loxi.pp
7014 return loxi.pp.pp(self)
7015
7016 def pretty_print(self, q):
7017 q.text("role_request {")
7018 with q.group():
7019 with q.indent(2):
7020 q.breakable()
7021 q.text("xid = ");
7022 if self.xid != None:
7023 q.text("%#x" % self.xid)
7024 else:
7025 q.text('None')
7026 q.text(","); q.breakable()
7027 q.text("role = ");
7028 q.text("%#x" % self.role)
7029 q.text(","); q.breakable()
7030 q.text("generation_id = ");
7031 q.text("%#x" % self.generation_id)
7032 q.breakable()
7033 q.text('}')
7034
7035class set_config(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7036 version = 4
7037 type = 9
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7038
7039 def __init__(self, xid=None, flags=None, miss_send_len=None):
7040 self.xid = xid
7041 if flags != None:
7042 self.flags = flags
7043 else:
7044 self.flags = 0
7045 if miss_send_len != None:
7046 self.miss_send_len = miss_send_len
7047 else:
7048 self.miss_send_len = 0
7049
7050 def pack(self):
7051 packed = []
7052 packed.append(struct.pack("!B", self.version))
7053 packed.append(struct.pack("!B", self.type))
7054 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
7055 packed.append(struct.pack("!L", self.xid))
7056 packed.append(struct.pack("!H", self.flags))
7057 packed.append(struct.pack("!H", self.miss_send_len))
7058 length = sum([len(x) for x in packed])
7059 packed[2] = struct.pack("!H", length)
7060 return ''.join(packed)
7061
7062 @staticmethod
7063 def unpack(buf):
7064 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
7065 obj = set_config()
7066 if type(buf) == loxi.generic_util.OFReader:
7067 reader = buf
7068 else:
7069 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7070 _version = reader.read("!B")[0]
7071 assert(_version == 4)
7072 _type = reader.read("!B")[0]
7073 assert(_type == 9)
7074 _length = reader.read("!H")[0]
7075 obj.xid = reader.read("!L")[0]
7076 obj.flags = reader.read("!H")[0]
7077 obj.miss_send_len = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7078 return obj
7079
7080 def __eq__(self, other):
7081 if type(self) != type(other): return False
7082 if self.version != other.version: return False
7083 if self.type != other.type: return False
7084 if self.xid != other.xid: return False
7085 if self.flags != other.flags: return False
7086 if self.miss_send_len != other.miss_send_len: return False
7087 return True
7088
7089 def __ne__(self, other):
7090 return not self.__eq__(other)
7091
7092 def __str__(self):
7093 return self.show()
7094
7095 def show(self):
7096 import loxi.pp
7097 return loxi.pp.pp(self)
7098
7099 def pretty_print(self, q):
7100 q.text("set_config {")
7101 with q.group():
7102 with q.indent(2):
7103 q.breakable()
7104 q.text("xid = ");
7105 if self.xid != None:
7106 q.text("%#x" % self.xid)
7107 else:
7108 q.text('None')
7109 q.text(","); q.breakable()
7110 q.text("flags = ");
7111 q.text("%#x" % self.flags)
7112 q.text(","); q.breakable()
7113 q.text("miss_send_len = ");
7114 q.text("%#x" % self.miss_send_len)
7115 q.breakable()
7116 q.text('}')
7117
7118class table_features_stats_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7119 version = 4
7120 type = 19
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7121 stats_type = 12
7122
7123 def __init__(self, xid=None, flags=None, entries=None):
7124 self.xid = xid
7125 if flags != None:
7126 self.flags = flags
7127 else:
7128 self.flags = 0
7129 if entries != None:
7130 self.entries = entries
7131 else:
7132 self.entries = []
7133
7134 def pack(self):
7135 packed = []
7136 packed.append(struct.pack("!B", self.version))
7137 packed.append(struct.pack("!B", self.type))
7138 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
7139 packed.append(struct.pack("!L", self.xid))
7140 packed.append(struct.pack("!H", self.stats_type))
7141 packed.append(struct.pack("!H", self.flags))
7142 packed.append('\x00' * 4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7143 packed.append(util.pack_list(self.entries))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7144 length = sum([len(x) for x in packed])
7145 packed[2] = struct.pack("!H", length)
7146 return ''.join(packed)
7147
7148 @staticmethod
7149 def unpack(buf):
7150 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
7151 obj = table_features_stats_reply()
7152 if type(buf) == loxi.generic_util.OFReader:
7153 reader = buf
7154 else:
7155 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7156 _version = reader.read("!B")[0]
7157 assert(_version == 4)
7158 _type = reader.read("!B")[0]
7159 assert(_type == 19)
7160 _length = reader.read("!H")[0]
7161 obj.xid = reader.read("!L")[0]
7162 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7163 assert(_stats_type == 12)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7164 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7165 reader.skip(4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7166 obj.entries = loxi.unimplemented('unpack list(of_table_features_t)')
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7167 return obj
7168
7169 def __eq__(self, other):
7170 if type(self) != type(other): return False
7171 if self.version != other.version: return False
7172 if self.type != other.type: return False
7173 if self.xid != other.xid: return False
7174 if self.flags != other.flags: return False
7175 if self.entries != other.entries: return False
7176 return True
7177
7178 def __ne__(self, other):
7179 return not self.__eq__(other)
7180
7181 def __str__(self):
7182 return self.show()
7183
7184 def show(self):
7185 import loxi.pp
7186 return loxi.pp.pp(self)
7187
7188 def pretty_print(self, q):
7189 q.text("table_features_stats_reply {")
7190 with q.group():
7191 with q.indent(2):
7192 q.breakable()
7193 q.text("xid = ");
7194 if self.xid != None:
7195 q.text("%#x" % self.xid)
7196 else:
7197 q.text('None')
7198 q.text(","); q.breakable()
7199 q.text("flags = ");
7200 q.text("%#x" % self.flags)
7201 q.text(","); q.breakable()
7202 q.text("entries = ");
7203 q.pp(self.entries)
7204 q.breakable()
7205 q.text('}')
7206
7207class table_features_stats_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7208 version = 4
7209 type = 18
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7210 stats_type = 12
7211
7212 def __init__(self, xid=None, flags=None, entries=None):
7213 self.xid = xid
7214 if flags != None:
7215 self.flags = flags
7216 else:
7217 self.flags = 0
7218 if entries != None:
7219 self.entries = entries
7220 else:
7221 self.entries = []
7222
7223 def pack(self):
7224 packed = []
7225 packed.append(struct.pack("!B", self.version))
7226 packed.append(struct.pack("!B", self.type))
7227 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
7228 packed.append(struct.pack("!L", self.xid))
7229 packed.append(struct.pack("!H", self.stats_type))
7230 packed.append(struct.pack("!H", self.flags))
7231 packed.append('\x00' * 4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7232 packed.append(util.pack_list(self.entries))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7233 length = sum([len(x) for x in packed])
7234 packed[2] = struct.pack("!H", length)
7235 return ''.join(packed)
7236
7237 @staticmethod
7238 def unpack(buf):
7239 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
7240 obj = table_features_stats_request()
7241 if type(buf) == loxi.generic_util.OFReader:
7242 reader = buf
7243 else:
7244 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7245 _version = reader.read("!B")[0]
7246 assert(_version == 4)
7247 _type = reader.read("!B")[0]
7248 assert(_type == 18)
7249 _length = reader.read("!H")[0]
7250 obj.xid = reader.read("!L")[0]
7251 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7252 assert(_stats_type == 12)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7253 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7254 reader.skip(4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7255 obj.entries = loxi.unimplemented('unpack list(of_table_features_t)')
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7256 return obj
7257
7258 def __eq__(self, other):
7259 if type(self) != type(other): return False
7260 if self.version != other.version: return False
7261 if self.type != other.type: return False
7262 if self.xid != other.xid: return False
7263 if self.flags != other.flags: return False
7264 if self.entries != other.entries: return False
7265 return True
7266
7267 def __ne__(self, other):
7268 return not self.__eq__(other)
7269
7270 def __str__(self):
7271 return self.show()
7272
7273 def show(self):
7274 import loxi.pp
7275 return loxi.pp.pp(self)
7276
7277 def pretty_print(self, q):
7278 q.text("table_features_stats_request {")
7279 with q.group():
7280 with q.indent(2):
7281 q.breakable()
7282 q.text("xid = ");
7283 if self.xid != None:
7284 q.text("%#x" % self.xid)
7285 else:
7286 q.text('None')
7287 q.text(","); q.breakable()
7288 q.text("flags = ");
7289 q.text("%#x" % self.flags)
7290 q.text(","); q.breakable()
7291 q.text("entries = ");
7292 q.pp(self.entries)
7293 q.breakable()
7294 q.text('}')
7295
7296class table_mod(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7297 version = 4
7298 type = 17
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7299
7300 def __init__(self, xid=None, table_id=None, config=None):
7301 self.xid = xid
7302 if table_id != None:
7303 self.table_id = table_id
7304 else:
7305 self.table_id = 0
7306 if config != None:
7307 self.config = config
7308 else:
7309 self.config = 0
7310
7311 def pack(self):
7312 packed = []
7313 packed.append(struct.pack("!B", self.version))
7314 packed.append(struct.pack("!B", self.type))
7315 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
7316 packed.append(struct.pack("!L", self.xid))
7317 packed.append(struct.pack("!B", self.table_id))
7318 packed.append('\x00' * 3)
7319 packed.append(struct.pack("!L", self.config))
7320 length = sum([len(x) for x in packed])
7321 packed[2] = struct.pack("!H", length)
7322 return ''.join(packed)
7323
7324 @staticmethod
7325 def unpack(buf):
7326 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
7327 obj = table_mod()
7328 if type(buf) == loxi.generic_util.OFReader:
7329 reader = buf
7330 else:
7331 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7332 _version = reader.read("!B")[0]
7333 assert(_version == 4)
7334 _type = reader.read("!B")[0]
7335 assert(_type == 17)
7336 _length = reader.read("!H")[0]
7337 obj.xid = reader.read("!L")[0]
7338 obj.table_id = reader.read("!B")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7339 reader.skip(3)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7340 obj.config = reader.read("!L")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7341 return obj
7342
7343 def __eq__(self, other):
7344 if type(self) != type(other): return False
7345 if self.version != other.version: return False
7346 if self.type != other.type: return False
7347 if self.xid != other.xid: return False
7348 if self.table_id != other.table_id: return False
7349 if self.config != other.config: return False
7350 return True
7351
7352 def __ne__(self, other):
7353 return not self.__eq__(other)
7354
7355 def __str__(self):
7356 return self.show()
7357
7358 def show(self):
7359 import loxi.pp
7360 return loxi.pp.pp(self)
7361
7362 def pretty_print(self, q):
7363 q.text("table_mod {")
7364 with q.group():
7365 with q.indent(2):
7366 q.breakable()
7367 q.text("xid = ");
7368 if self.xid != None:
7369 q.text("%#x" % self.xid)
7370 else:
7371 q.text('None')
7372 q.text(","); q.breakable()
7373 q.text("table_id = ");
7374 q.text("%#x" % self.table_id)
7375 q.text(","); q.breakable()
7376 q.text("config = ");
7377 q.text("%#x" % self.config)
7378 q.breakable()
7379 q.text('}')
7380
7381class table_stats_reply(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7382 version = 4
7383 type = 19
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7384 stats_type = 3
7385
7386 def __init__(self, xid=None, flags=None, entries=None):
7387 self.xid = xid
7388 if flags != None:
7389 self.flags = flags
7390 else:
7391 self.flags = 0
7392 if entries != None:
7393 self.entries = entries
7394 else:
7395 self.entries = []
7396
7397 def pack(self):
7398 packed = []
7399 packed.append(struct.pack("!B", self.version))
7400 packed.append(struct.pack("!B", self.type))
7401 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
7402 packed.append(struct.pack("!L", self.xid))
7403 packed.append(struct.pack("!H", self.stats_type))
7404 packed.append(struct.pack("!H", self.flags))
7405 packed.append('\x00' * 4)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7406 packed.append(util.pack_list(self.entries))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7407 length = sum([len(x) for x in packed])
7408 packed[2] = struct.pack("!H", length)
7409 return ''.join(packed)
7410
7411 @staticmethod
7412 def unpack(buf):
7413 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
7414 obj = table_stats_reply()
7415 if type(buf) == loxi.generic_util.OFReader:
7416 reader = buf
7417 else:
7418 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7419 _version = reader.read("!B")[0]
7420 assert(_version == 4)
7421 _type = reader.read("!B")[0]
7422 assert(_type == 19)
7423 _length = reader.read("!H")[0]
7424 obj.xid = reader.read("!L")[0]
7425 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7426 assert(_stats_type == 3)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7427 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7428 reader.skip(4)
7429 obj.entries = loxi.generic_util.unpack_list(reader, common.table_stats_entry.unpack)
7430 return obj
7431
7432 def __eq__(self, other):
7433 if type(self) != type(other): return False
7434 if self.version != other.version: return False
7435 if self.type != other.type: return False
7436 if self.xid != other.xid: return False
7437 if self.flags != other.flags: return False
7438 if self.entries != other.entries: return False
7439 return True
7440
7441 def __ne__(self, other):
7442 return not self.__eq__(other)
7443
7444 def __str__(self):
7445 return self.show()
7446
7447 def show(self):
7448 import loxi.pp
7449 return loxi.pp.pp(self)
7450
7451 def pretty_print(self, q):
7452 q.text("table_stats_reply {")
7453 with q.group():
7454 with q.indent(2):
7455 q.breakable()
7456 q.text("xid = ");
7457 if self.xid != None:
7458 q.text("%#x" % self.xid)
7459 else:
7460 q.text('None')
7461 q.text(","); q.breakable()
7462 q.text("flags = ");
7463 q.text("%#x" % self.flags)
7464 q.text(","); q.breakable()
7465 q.text("entries = ");
7466 q.pp(self.entries)
7467 q.breakable()
7468 q.text('}')
7469
7470class table_stats_request(Message):
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7471 version = 4
7472 type = 18
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7473 stats_type = 3
7474
7475 def __init__(self, xid=None, flags=None):
7476 self.xid = xid
7477 if flags != None:
7478 self.flags = flags
7479 else:
7480 self.flags = 0
7481
7482 def pack(self):
7483 packed = []
7484 packed.append(struct.pack("!B", self.version))
7485 packed.append(struct.pack("!B", self.type))
7486 packed.append(struct.pack("!H", 0)) # placeholder for length at index 2
7487 packed.append(struct.pack("!L", self.xid))
7488 packed.append(struct.pack("!H", self.stats_type))
7489 packed.append(struct.pack("!H", self.flags))
7490 packed.append('\x00' * 4)
7491 length = sum([len(x) for x in packed])
7492 packed[2] = struct.pack("!H", length)
7493 return ''.join(packed)
7494
7495 @staticmethod
7496 def unpack(buf):
7497 if len(buf) < 8: raise loxi.ProtocolError("buffer too short to contain an OpenFlow message")
7498 obj = table_stats_request()
7499 if type(buf) == loxi.generic_util.OFReader:
7500 reader = buf
7501 else:
7502 reader = loxi.generic_util.OFReader(buf)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7503 _version = reader.read("!B")[0]
7504 assert(_version == 4)
7505 _type = reader.read("!B")[0]
7506 assert(_type == 18)
7507 _length = reader.read("!H")[0]
7508 obj.xid = reader.read("!L")[0]
7509 _stats_type = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7510 assert(_stats_type == 3)
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7511 obj.flags = reader.read("!H")[0]
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7512 reader.skip(4)
7513 return obj
7514
7515 def __eq__(self, other):
7516 if type(self) != type(other): return False
7517 if self.version != other.version: return False
7518 if self.type != other.type: return False
7519 if self.xid != other.xid: return False
7520 if self.flags != other.flags: return False
7521 return True
7522
7523 def __ne__(self, other):
7524 return not self.__eq__(other)
7525
7526 def __str__(self):
7527 return self.show()
7528
7529 def show(self):
7530 import loxi.pp
7531 return loxi.pp.pp(self)
7532
7533 def pretty_print(self, q):
7534 q.text("table_stats_request {")
7535 with q.group():
7536 with q.indent(2):
7537 q.breakable()
7538 q.text("xid = ");
7539 if self.xid != None:
7540 q.text("%#x" % self.xid)
7541 else:
7542 q.text('None')
7543 q.text(","); q.breakable()
7544 q.text("flags = ");
7545 q.text("%#x" % self.flags)
7546 q.breakable()
7547 q.text('}')
7548
7549
7550def parse_header(buf):
7551 if len(buf) < 8:
7552 raise loxi.ProtocolError("too short to be an OpenFlow message")
7553 return struct.unpack_from("!BBHL", buf)
7554
7555def parse_message(buf):
7556 msg_ver, msg_type, msg_len, msg_xid = parse_header(buf)
Rich Lanefe600f52013-07-09 13:22:32 -0700[diff] [blame]7557 if msg_ver != const.OFP_VERSION and msg_type != const.OFPT_HELLO:
7558 raise loxi.ProtocolError("wrong OpenFlow version (expected %d, got %d)" % (const.OFP_VERSION, msg_ver))
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7559 if len(buf) != msg_len:
7560 raise loxi.ProtocolError("incorrect message size")
7561 if msg_type in parsers:
7562 return parsers[msg_type](buf)
7563 else:
7564 raise loxi.ProtocolError("unexpected message type")
7565
7566def parse_flow_mod(buf):
Rich Lanefe600f52013-07-09 13:22:32 -0700[diff] [blame]7567 if len(buf) < 25 + 1:
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7568 raise loxi.ProtocolError("message too short")
Rich Lanefe600f52013-07-09 13:22:32 -0700[diff] [blame]7569 # Technically uint16_t for OF 1.0
7570 cmd, = struct.unpack_from("!B", buf, 25)
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7571 if cmd in flow_mod_parsers:
7572 return flow_mod_parsers[cmd](buf)
7573 else:
7574 raise loxi.ProtocolError("unexpected flow mod cmd %u" % cmd)
7575
7576def parse_multipart_reply(buf):
7577 if len(buf) < 8 + 2:
7578 raise loxi.ProtocolError("message too short")
7579 multipart_type, = struct.unpack_from("!H", buf, 8)
7580 if multipart_type in multipart_reply_parsers:
7581 return multipart_reply_parsers[multipart_type](buf)
7582 else:
7583 raise loxi.ProtocolError("unexpected multipart type %u" % multipart_type)
7584
7585def parse_multipart_request(buf):
7586 if len(buf) < 8 + 2:
7587 raise loxi.ProtocolError("message too short")
7588 multipart_type, = struct.unpack_from("!H", buf, 8)
7589 if multipart_type in multipart_request_parsers:
7590 return multipart_request_parsers[multipart_type](buf)
7591 else:
7592 raise loxi.ProtocolError("unexpected multipart type %u" % multipart_type)
7593
7594def parse_experimenter(buf):
7595 if len(buf) < 16:
7596 raise loxi.ProtocolError("experimenter message too short")
7597
7598 experimenter, = struct.unpack_from("!L", buf, 8)
7599 if experimenter == 0x005c16c7: # Big Switch Networks
7600 subtype, = struct.unpack_from("!L", buf, 12)
7601 elif experimenter == 0x00002320: # Nicira
7602 subtype, = struct.unpack_from("!L", buf, 12)
7603 else:
7604 raise loxi.ProtocolError("unexpected experimenter id %#x" % experimenter)
7605
7606 if subtype in experimenter_parsers[experimenter]:
7607 return experimenter_parsers[experimenter][subtype](buf)
7608 else:
7609 raise loxi.ProtocolError("unexpected experimenter %#x subtype %#x" % (experimenter, subtype))
7610
7611parsers = {
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7612 const.OFPT_HELLO : hello.unpack,
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7613 const.OFPT_ERROR : error_msg.unpack,
7614 const.OFPT_ECHO_REQUEST : echo_request.unpack,
7615 const.OFPT_ECHO_REPLY : echo_reply.unpack,
7616 const.OFPT_EXPERIMENTER : parse_experimenter,
7617 const.OFPT_FEATURES_REQUEST : features_request.unpack,
7618 const.OFPT_FEATURES_REPLY : features_reply.unpack,
7619 const.OFPT_GET_CONFIG_REQUEST : get_config_request.unpack,
7620 const.OFPT_GET_CONFIG_REPLY : get_config_reply.unpack,
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7621 const.OFPT_SET_CONFIG : set_config.unpack,
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7622 const.OFPT_PACKET_IN : packet_in.unpack,
7623 const.OFPT_FLOW_REMOVED : flow_removed.unpack,
7624 const.OFPT_PORT_STATUS : port_status.unpack,
7625 const.OFPT_PACKET_OUT : packet_out.unpack,
7626 const.OFPT_FLOW_MOD : parse_flow_mod,
7627 const.OFPT_GROUP_MOD : group_mod.unpack,
7628 const.OFPT_PORT_MOD : port_mod.unpack,
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7629 const.OFPT_TABLE_MOD : table_mod.unpack,
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7630 const.OFPT_MULTIPART_REQUEST : parse_multipart_request,
7631 const.OFPT_MULTIPART_REPLY : parse_multipart_reply,
7632 const.OFPT_BARRIER_REQUEST : barrier_request.unpack,
7633 const.OFPT_BARRIER_REPLY : barrier_reply.unpack,
7634 const.OFPT_QUEUE_GET_CONFIG_REQUEST : queue_get_config_request.unpack,
7635 const.OFPT_QUEUE_GET_CONFIG_REPLY : queue_get_config_reply.unpack,
7636 const.OFPT_ROLE_REQUEST : role_request.unpack,
7637 const.OFPT_ROLE_REPLY : role_reply.unpack,
7638 const.OFPT_GET_ASYNC_REQUEST : async_get_request.unpack,
7639 const.OFPT_GET_ASYNC_REPLY : async_get_reply.unpack,
7640 const.OFPT_SET_ASYNC : async_set.unpack,
7641 const.OFPT_METER_MOD : meter_mod.unpack,
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7642}
7643
7644flow_mod_parsers = {
7645 const.OFPFC_ADD : flow_add.unpack,
7646 const.OFPFC_MODIFY : flow_modify.unpack,
7647 const.OFPFC_MODIFY_STRICT : flow_modify_strict.unpack,
7648 const.OFPFC_DELETE : flow_delete.unpack,
7649 const.OFPFC_DELETE_STRICT : flow_delete_strict.unpack,
7650}
7651
Rich Lanefe600f52013-07-09 13:22:32 -0700[diff] [blame]7652multipart_reply_parsers = {
7653 const.OFPMP_DESC : desc_stats_reply.unpack,
7654 const.OFPMP_FLOW : flow_stats_reply.unpack,
7655 const.OFPMP_AGGREGATE : aggregate_stats_reply.unpack,
7656 const.OFPMP_TABLE : table_stats_reply.unpack,
7657 const.OFPMP_PORT_STATS : port_stats_reply.unpack,
7658 const.OFPMP_QUEUE : queue_stats_reply.unpack,
7659 const.OFPMP_GROUP : group_stats_reply.unpack,
7660 const.OFPMP_GROUP_DESC : group_desc_stats_reply.unpack,
7661 const.OFPMP_GROUP_FEATURES : group_features_stats_reply.unpack,
7662 const.OFPMP_METER : meter_stats_reply.unpack,
7663 const.OFPMP_METER_CONFIG : meter_config_stats_reply.unpack,
7664 const.OFPMP_METER_FEATURES : meter_features_stats_reply.unpack,
7665 const.OFPMP_TABLE_FEATURES : table_features_stats_reply.unpack,
7666 const.OFPMP_PORT_DESC : port_desc_stats_reply.unpack,
7667}
7668
7669multipart_request_parsers = {
7670 const.OFPMP_DESC : desc_stats_request.unpack,
7671 const.OFPMP_FLOW : flow_stats_request.unpack,
7672 const.OFPMP_AGGREGATE : aggregate_stats_request.unpack,
7673 const.OFPMP_TABLE : table_stats_request.unpack,
7674 const.OFPMP_PORT_STATS : port_stats_request.unpack,
7675 const.OFPMP_QUEUE : queue_stats_request.unpack,
7676 const.OFPMP_GROUP : group_stats_request.unpack,
7677 const.OFPMP_GROUP_DESC : group_desc_stats_request.unpack,
7678 const.OFPMP_GROUP_FEATURES : group_features_stats_request.unpack,
7679 const.OFPMP_METER : meter_stats_request.unpack,
7680 const.OFPMP_METER_CONFIG : meter_config_stats_request.unpack,
7681 const.OFPMP_METER_FEATURES : meter_features_stats_request.unpack,
7682 const.OFPMP_TABLE_FEATURES : table_features_stats_request.unpack,
7683 const.OFPMP_PORT_DESC : port_desc_stats_request.unpack,
7684}
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7685
7686experimenter_parsers = {
Dan Talaycof6202252013-07-02 01:00:29 -0700[diff] [blame]7687 6035143 : {
7688 22: bsn_bw_clear_data_reply.unpack,
7689 21: bsn_bw_clear_data_request.unpack,
7690 20: bsn_bw_enable_get_reply.unpack,
7691 19: bsn_bw_enable_get_request.unpack,
7692 23: bsn_bw_enable_set_reply.unpack,
7693 18: bsn_bw_enable_set_request.unpack,
7694 10: bsn_get_interfaces_reply.unpack,
7695 9: bsn_get_interfaces_request.unpack,
7696 5: bsn_get_mirroring_reply.unpack,
7697 4: bsn_get_mirroring_request.unpack,
7698 3: bsn_set_mirroring.unpack,
7699 25: bsn_set_pktin_suppression_reply.unpack,
7700 11: bsn_set_pktin_suppression_request.unpack,
7701 16: bsn_virtual_port_create_reply.unpack,
7702 15: bsn_virtual_port_create_request.unpack,
7703 26: bsn_virtual_port_remove_reply.unpack,
7704 17: bsn_virtual_port_remove_request.unpack,
7705 },
Rich Lanec2ee4b82013-04-24 17:12:38 -0700[diff] [blame]7706}