rpcgss.h (98817a84ff1c755c347ac633ff017a623a631fad) rpcgss.h (10b9d99a3dbbf5e9af838d1887a1047875dcafd9)
1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * Copyright (c) 2018 Oracle. All rights reserved.
4 *
5 * Trace point definitions for the "rpcgss" subsystem.
6 */
7
8#undef TRACE_SYSTEM

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165 TP_PROTO( \
166 const struct gss_cred *gc \
167 ), \
168 TP_ARGS(gc))
169
170DEFINE_CTX_EVENT(init);
171DEFINE_CTX_EVENT(destroy);
172
1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * Copyright (c) 2018 Oracle. All rights reserved.
4 *
5 * Trace point definitions for the "rpcgss" subsystem.
6 */
7
8#undef TRACE_SYSTEM

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165 TP_PROTO( \
166 const struct gss_cred *gc \
167 ), \
168 TP_ARGS(gc))
169
170DEFINE_CTX_EVENT(init);
171DEFINE_CTX_EVENT(destroy);
172
173DECLARE_EVENT_CLASS(rpcgss_svc_gssapi_class,
174 TP_PROTO(
175 const struct svc_rqst *rqstp,
176 u32 maj_stat
177 ),
178
179 TP_ARGS(rqstp, maj_stat),
180
181 TP_STRUCT__entry(
182 __field(u32, xid)
183 __field(u32, maj_stat)
184 __string(addr, rqstp->rq_xprt->xpt_remotebuf)
185 ),
186
187 TP_fast_assign(
188 __entry->xid = __be32_to_cpu(rqstp->rq_xid);
189 __entry->maj_stat = maj_stat;
190 __assign_str(addr, rqstp->rq_xprt->xpt_remotebuf);
191 ),
192
193 TP_printk("addr=%s xid=0x%08x maj_stat=%s",
194 __get_str(addr), __entry->xid,
195 __entry->maj_stat == 0 ?
196 "GSS_S_COMPLETE" : show_gss_status(__entry->maj_stat))
197);
198
199#define DEFINE_SVC_GSSAPI_EVENT(name) \
200 DEFINE_EVENT(rpcgss_svc_gssapi_class, rpcgss_svc_##name, \
201 TP_PROTO( \
202 const struct svc_rqst *rqstp, \
203 u32 maj_stat \
204 ), \
205 TP_ARGS(rqstp, maj_stat))
206
207DEFINE_SVC_GSSAPI_EVENT(unwrap);
208DEFINE_SVC_GSSAPI_EVENT(mic);
209
210TRACE_EVENT(rpcgss_svc_unwrap_failed,
211 TP_PROTO(
212 const struct svc_rqst *rqstp
213 ),
214
215 TP_ARGS(rqstp),
216
217 TP_STRUCT__entry(
218 __field(u32, xid)
219 __string(addr, rqstp->rq_xprt->xpt_remotebuf)
220 ),
221
222 TP_fast_assign(
223 __entry->xid = be32_to_cpu(rqstp->rq_xid);
224 __assign_str(addr, rqstp->rq_xprt->xpt_remotebuf);
225 ),
226
227 TP_printk("addr=%s xid=0x%08x", __get_str(addr), __entry->xid)
228);
229
230TRACE_EVENT(rpcgss_svc_seqno_bad,
231 TP_PROTO(
232 const struct svc_rqst *rqstp,
233 u32 expected,
234 u32 received
235 ),
236
237 TP_ARGS(rqstp, expected, received),
238
239 TP_STRUCT__entry(
240 __field(u32, expected)
241 __field(u32, received)
242 __field(u32, xid)
243 __string(addr, rqstp->rq_xprt->xpt_remotebuf)
244 ),
245
246 TP_fast_assign(
247 __entry->expected = expected;
248 __entry->received = received;
249 __entry->xid = __be32_to_cpu(rqstp->rq_xid);
250 __assign_str(addr, rqstp->rq_xprt->xpt_remotebuf);
251 ),
252
253 TP_printk("addr=%s xid=0x%08x expected seqno %u, received seqno %u",
254 __get_str(addr), __entry->xid,
255 __entry->expected, __entry->received)
256);
257
173TRACE_EVENT(rpcgss_svc_accept_upcall,
174 TP_PROTO(
258TRACE_EVENT(rpcgss_svc_accept_upcall,
259 TP_PROTO(
175 __be32 xid,
260 const struct svc_rqst *rqstp,
176 u32 major_status,
177 u32 minor_status
178 ),
179
261 u32 major_status,
262 u32 minor_status
263 ),
264
180 TP_ARGS(xid, major_status, minor_status),
265 TP_ARGS(rqstp, major_status, minor_status),
181
182 TP_STRUCT__entry(
266
267 TP_STRUCT__entry(
183 __field(u32, xid)
184 __field(u32, minor_status)
185 __field(unsigned long, major_status)
268 __field(u32, minor_status)
269 __field(unsigned long, major_status)
270 __field(u32, xid)
271 __string(addr, rqstp->rq_xprt->xpt_remotebuf)
186 ),
187
188 TP_fast_assign(
272 ),
273
274 TP_fast_assign(
189 __entry->xid = be32_to_cpu(xid);
190 __entry->minor_status = minor_status;
191 __entry->major_status = major_status;
275 __entry->minor_status = minor_status;
276 __entry->major_status = major_status;
277 __entry->xid = be32_to_cpu(rqstp->rq_xid);
278 __assign_str(addr, rqstp->rq_xprt->xpt_remotebuf);
192 ),
193
279 ),
280
194 TP_printk("xid=0x%08x major_status=%s (0x%08lx) minor_status=%u",
195 __entry->xid, __entry->major_status == 0 ? "GSS_S_COMPLETE" :
196 show_gss_status(__entry->major_status),
281 TP_printk("addr=%s xid=0x%08x major_status=%s (0x%08lx) minor_status=%u",
282 __get_str(addr), __entry->xid,
283 (__entry->major_status == 0) ? "GSS_S_COMPLETE" :
284 show_gss_status(__entry->major_status),
197 __entry->major_status, __entry->minor_status
198 )
199);
200
285 __entry->major_status, __entry->minor_status
286 )
287);
288
201TRACE_EVENT(rpcgss_svc_accept,
289TRACE_EVENT(rpcgss_svc_authenticate,
202 TP_PROTO(
290 TP_PROTO(
203 __be32 xid,
204 size_t len
291 const struct svc_rqst *rqstp,
292 const struct rpc_gss_wire_cred *gc
205 ),
206
293 ),
294
207 TP_ARGS(xid, len),
295 TP_ARGS(rqstp, gc),
208
209 TP_STRUCT__entry(
296
297 TP_STRUCT__entry(
298 __field(u32, seqno)
210 __field(u32, xid)
299 __field(u32, xid)
211 __field(size_t, len)
300 __string(addr, rqstp->rq_xprt->xpt_remotebuf)
212 ),
213
214 TP_fast_assign(
301 ),
302
303 TP_fast_assign(
215 __entry->xid = be32_to_cpu(xid);
216 __entry->len = len;
304 __entry->xid = be32_to_cpu(rqstp->rq_xid);
305 __entry->seqno = gc->gc_seq;
306 __assign_str(addr, rqstp->rq_xprt->xpt_remotebuf);
217 ),
218
307 ),
308
219 TP_printk("xid=0x%08x len=%zu",
220 __entry->xid, __entry->len
221 )
309 TP_printk("addr=%s xid=0x%08x seqno=%u", __get_str(addr),
310 __entry->xid, __entry->seqno)
222);
223
224
225/**
226 ** GSS auth unwrap failures
227 **/
228
229TRACE_EVENT(rpcgss_unwrap_failed,

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366 TP_printk("task:%u@%u xid=0x%08x auth=%p rslack=%u ralign=%u verfsize=%u\n",
367 __entry->task_id, __entry->client_id, __entry->xid,
368 __entry->auth, __entry->rslack, __entry->ralign,
369 __entry->verfsize)
370);
371
372DECLARE_EVENT_CLASS(rpcgss_svc_seqno_class,
373 TP_PROTO(
311);
312
313
314/**
315 ** GSS auth unwrap failures
316 **/
317
318TRACE_EVENT(rpcgss_unwrap_failed,

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455 TP_printk("task:%u@%u xid=0x%08x auth=%p rslack=%u ralign=%u verfsize=%u\n",
456 __entry->task_id, __entry->client_id, __entry->xid,
457 __entry->auth, __entry->rslack, __entry->ralign,
458 __entry->verfsize)
459);
460
461DECLARE_EVENT_CLASS(rpcgss_svc_seqno_class,
462 TP_PROTO(
374 __be32 xid,
463 const struct svc_rqst *rqstp,
375 u32 seqno
376 ),
377
464 u32 seqno
465 ),
466
378 TP_ARGS(xid, seqno),
467 TP_ARGS(rqstp, seqno),
379
380 TP_STRUCT__entry(
381 __field(u32, xid)
382 __field(u32, seqno)
383 ),
384
385 TP_fast_assign(
468
469 TP_STRUCT__entry(
470 __field(u32, xid)
471 __field(u32, seqno)
472 ),
473
474 TP_fast_assign(
386 __entry->xid = be32_to_cpu(xid);
475 __entry->xid = be32_to_cpu(rqstp->rq_xid);
387 __entry->seqno = seqno;
388 ),
389
476 __entry->seqno = seqno;
477 ),
478
390 TP_printk("xid=0x%08x seqno=%u, request discarded",
479 TP_printk("xid=0x%08x seqno=%u",
391 __entry->xid, __entry->seqno)
392);
393
394#define DEFINE_SVC_SEQNO_EVENT(name) \
480 __entry->xid, __entry->seqno)
481);
482
483#define DEFINE_SVC_SEQNO_EVENT(name) \
395 DEFINE_EVENT(rpcgss_svc_seqno_class, rpcgss_svc_##name, \
484 DEFINE_EVENT(rpcgss_svc_seqno_class, rpcgss_svc_seqno_##name, \
396 TP_PROTO( \
485 TP_PROTO( \
397 __be32 xid, \
486 const struct svc_rqst *rqstp, \
398 u32 seqno \
399 ), \
487 u32 seqno \
488 ), \
400 TP_ARGS(xid, seqno))
489 TP_ARGS(rqstp, seqno))
401
490
402DEFINE_SVC_SEQNO_EVENT(large_seqno);
403DEFINE_SVC_SEQNO_EVENT(old_seqno);
491DEFINE_SVC_SEQNO_EVENT(large);
492DEFINE_SVC_SEQNO_EVENT(seen);
404
493
494TRACE_EVENT(rpcgss_svc_seqno_low,
495 TP_PROTO(
496 const struct svc_rqst *rqstp,
497 u32 seqno,
498 u32 min,
499 u32 max
500 ),
405
501
502 TP_ARGS(rqstp, seqno, min, max),
503
504 TP_STRUCT__entry(
505 __field(u32, xid)
506 __field(u32, seqno)
507 __field(u32, min)
508 __field(u32, max)
509 ),
510
511 TP_fast_assign(
512 __entry->xid = be32_to_cpu(rqstp->rq_xid);
513 __entry->seqno = seqno;
514 __entry->min = min;
515 __entry->max = max;
516 ),
517
518 TP_printk("xid=0x%08x seqno=%u window=[%u..%u]",
519 __entry->xid, __entry->seqno, __entry->min, __entry->max)
520);
521
406/**
407 ** gssd upcall related trace events
408 **/
409
410TRACE_EVENT(rpcgss_upcall_msg,
411 TP_PROTO(
412 const char *buf
413 ),

--- 131 unchanged lines hidden --- 		522/**
523 ** gssd upcall related trace events
524 **/
525
526TRACE_EVENT(rpcgss_upcall_msg,
527 TP_PROTO(
528 const char *buf
529 ),

--- 131 unchanged lines hidden ---