summaryrefslogtreecommitdiff
path: root/libnetfs/ChangeLog
blob: 1b20e605509a0197f20501399f6fcfb80b2f846c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
1997-09-09  Miles Bader  <miles@gnu.ai.mit.edu>

	* dir-lookup.c (netfs_S_dir_lookup): Fix type signature of
	short_circuited_callback1.

1997-09-05  Miles Bader  <miles@gnu.ai.mit.edu>

	* dir-lookup.c (netfs_S_dir_lookup): Re-aquire the lock on DNP when
	looping to follow a symlink.

1997-08-29  Miles Bader  <miles@gnu.ai.mit.edu>

	* file-reparent.c (netfs_S_file_reparent): Use a copy of
	CRED->user when creating NEW_CRED.

1997-08-28  Miles Bader  <miles@gnu.ai.mit.edu>

	* dir-lookup.c (netfs_S_dir_lookup): Don't lock DNP or assume it's
	locked when it shouldn't be.

Wed Aug 20 14:05:38 1997  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>

	* init-loop.c (netfs_server_loop): New args for
	ports_manage_port_operations_multithread. 

Mon Jul  7 16:25:49 1997  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>

	* file-exec.c: Include <fcntl.h> instead of <fcntlbits.h>.
  	Suggested by Marcus G. Daniels (marcus@cathcart.sysc.pdx.edu).

1997-06-11  Miles Bader  <miles@gnu.ai.mit.edu>

	* trans-callback.c, set-get-trans.c: New files.
	* Makefile (OTHERSRCS): Add trans-callback.c & set-get-trans.c.

1997-06-09  Miles Bader  <miles@gnu.ai.mit.edu>

	* netfs.h (struct node): Remove istranslated field.
	(netfs_get_translator): New declaration.

	* dir-lookup.c (netfs_S_dir_lookup): Use S_IPTRANS bit in nn_stat
 	st_mode field rather than istranslated field.
	* fsys-getroot.c (netfs_S_fsys_getroot): Likewise.
	* file-set-translator.c (netfs_S_file_set_translator): Likewise.
	* io-stat.c (netfs_S_io_stat): Set S_IATRANS & S_IROOT bits in
	st_mode field of returned buffer if appropriate.

	* init-startup.c (netfs_startup): Supply program name with error
	messages.

Tue May 27 11:55:17 1997  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>

	* file-chmod.c (netfs_S_file_chmod): Turn off any read-only bits.

Fri Feb 28 21:14:20 1997  Miles Bader  <miles@gnu.ai.mit.edu>

	* file-reparent.c (netfs_S_file_reparent): Implement.

Sun Feb 23 16:27:34 1997  Miles Bader  <miles@gnu.ai.mit.edu>

	* dir-mkfile.c (netfs_S_dir_mkfile): Pass context arg to
	netfs_make_peropen instead of parent node.
	* file-exec.c (netfs_S_file_exec): Likewise.
	* dir-lookup.c (netfs_S_dir_lookup): Implement shadow root
	.. traversal. 
	Use context po argument to netfs_make_peropen & as cookie to
	fshelp_fetch_root, instead of parent node.
	* fsys-getroot.c (netfs_S_fsys_getroot): Add PEROPEN_CONTEXT
	variable, and pass it to netfs_make_peropen & fshelp_fetch_root.
	* netfs.h (struct peropen): Add shadow_root_parent & shadow_root
	fields. 
	Removed depth field.  Rename dotdotnode field to root_parent.
	(netfs_make_peropen): Add and use CONTEXT parameter.
	* make-peropen.c (netfs_make_peropen): Add and use CONTEXT parameter.
	* release-peropen.c (netfs_release_peropen): Finalize new state.

Wed Feb 19 23:58:40 1997  Miles Bader  <miles@gnu.ai.mit.edu>

	* io-read.c (netfs_S_io_read): Support reading from symlinks.

Fri Feb 14 12:34:11 1997  Miles Bader  <miles@gnu.ai.mit.edu>

	* file-reparent.c (diskfs_S_file_reparent): New function, from
	dir-reparent.c.
	* dir-reparent.c: File removed.
	* Makefile (FSSRCS): dir-reparent.c replaced by file-reparent.c.

Mon Jan 20 16:40:02 1997  Miles Bader  <miles@gnu.ai.mit.edu>

	* dir-reparent.c (netfs_S_dir_reparent): New file.
	* Makefile (FSSRCS): Add dir-reparent.c.

Sat Nov 23 16:24:04 1996  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>

	* file-set-translator.c (netfs_S_file_set_translator): Delete var I.

Wed Nov 20 17:13:13 1996  Miles Bader  <miles@gnu.ai.mit.edu>

	* fsys-syncfs.c (netfs_S_fsys_syncfs): Use iohelp_create_iouser, not
	iohelp_make_iouser.

Mon Nov 18 17:06:39 1996  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>

	* netfs.h (netfs_report_access): Return error_t.
	* file-check-access.c (netfs_S_file_check_access): Deal with
	errors from netfs_report_access.

Sat Nov 16 17:17:50 1996  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>

	* io-restrict-auth.c (netfs_S_io_restrict_auth): Fix several typos.

	* fsys-getroot.c (netfs_S_fsys_getroot): iohelp_make_iouser ->
	iohelp_create_iouser.  New arg syntax for fshelp_fetch_root.

Fri Nov 15 13:39:03 1996  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>

	* netfs.h (struct protid): Replace member `credential' with `user'
	of new type.  All uses of old `credential' member changed to
	use `user' member.
	Change all functions that used to take `struct netcred' args to
	take `struct iouser' args.  All callers changed.
	(netfs_copy_credential, netfs_dropy_credential,
 	netfs_make_credential): Delete functions.
	* dir-lookup.c (netfs_S_dir_lookup): netfs_copy_credential ->
	iohelp_dup_iouser.
	* dir-mkfile.c (netfs_S_dir_mkfile): Likewise.
	* file-exec.c (netfs_S_file_exec): Likewise.
	* io-duplicate.c (netfs_S_io_duplicate): Likewise.
	* release-protid.c (netfs_release_protid): netfs_drop_credential
	-> iohelp_free_iouser.
	* dir-lookup.c (netfs_S_dir_lookup): Omit uses of
	netfs_interpret_credential; do it with new structures.
	* file-exec.c (netfs_S_file_exec): Likewise.
	* file-getcontrol.c (netfs_S_file_getcontrol): Likewise.
	* file-set-translator.c (netfs_S_file_set_translator): Likewise;
	using fshelp_isowner for permission check.
	* io-restrict-auth.c (netfs_S_io_restrict_auth): Likewise; guts
	rewritten. 
	* dir-lookup.c (netfs_S_dir_lookup): netfs_make_credential ->
	iohelp_make_iouser. 
	* fsys-getroot.c (netfs_S_fsys_getroot): Likewise.
	* fsys-syncfs.c (netfs_S_fsys_syncfs): Likewise.
	* io-reauthenticate.c (netfs_S_io_reauthenticate): Use
	iohelp_reauth instead of doing it by hand.

Mon Oct 21 21:56:33 1996  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>

	* netfs.h: Add extern inline protection.
	* netfs.c: New file.
	* Makefile (OTHERSRCS): Add netfs.c.

Wed Sep 18 12:56:05 1996  Miles Bader  <miles@gnu.ai.mit.edu>

	* std-runtime-argp.c <argp.h>: New include.
	* std-startup-argp.c <argp.h>: New include.
	* fsys-get-options.c (netfs_S_fsys_get_options): Initialize ARGZ
	with the program name, and call netfs_append_args instead of
	netfs_get_options.
	* file-get-fs-options.c (netfs_S_file_get_fs_options): Likewise.
	* append-std-options.c (netfs_append_std_options): Doc fix.
	* netfs.h (netfs_append_args): New declaration.
	(netfs_get_options): Declaration removed.
	<argp.h>: Include removed.
	* append-args.c (netfs_append_args): New file.
	* Makefile (OTHERSRCS): Replace get-options.c with append-args.c

	* file-get-translator.c <stdio.h>: New include.

Fri Aug 16 19:20:22 1996  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>

	* priv.h (end_using_protid_port): Only call ports_port_deref if
	CRED is set.

Fri Jul 26 14:34:11 1996  Miles Bader  <miles@gnu.ai.mit.edu>

	* file-exec.c (netfs_S_file_exec): Unlock NP before we attempt to
 	do setuid/setgid (which otherwise can deadlock during port reauth).
	Pay attention to the error code returned by fshelp_exec_reauth,
	and don't make NEWPI if it's an error.

Tue Jul 23 14:28:33 1996  Miles Bader  <miles@gnu.ai.mit.edu>

	* file-utimes.c (netfs_S_file_utimes): `struct timespec' now uses
	a field prefix of `tv_'.

Thu Jul 18 23:09:54 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

	* io-reauthenticate.c (netfs_S_io_reauthenticate): After attaching
	credential to NEWPI, install it in NETFS_PORT_BUCKET->portset.
	* make-protid.c (netfs_make_protid): If CRED is null, use
	noinstall version of ports_create_port.

Sat Jul 13 20:10:02 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

	* io-reauthenticate.c (netfs_S_io_reauthenticate): Repeat
 	auth_server_authenticate for as long as we get EINTR.  Tolerate
 	other errors without crashing as well.

Sun Jul  7 21:28:54 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

	* io-reauthenticate.c (netfs_S_io_reauthenticate): Don't use
 	unsafe MOVE_SEND in call to auth_server_authenticate.

Thu Jul  4 16:56:53 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

	* io-write.c (netfs_S_io_write): Bother implementing O_APPEND.

	* io-identity.c (netfs_S_io_identity): Don't take address of ID in
 	call to fshelp_get_identity.

Wed Jul  3 11:54:46 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

	* dir-mkfile.c (netfs_S_dir_mkfile): Return right with MAKE_SEND,
 	not COPY_SEND.

	* io-identity.c (netfs_S_io_identity): Use fshelp_get_identity
 	instead of creating port ourselves.
	* netfs.h (struct node): Delete member identity.
	* make-node.c (netfs_make_node): Don't initialize NP->identity.
	* drop-node.c (netfs_drop_node): Don't deallocate NP->identity.

Thu Jun 27 17:57:30 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

	* Makefile (LCLHDRS): Add execserver.h.

Thu Jun 27 00:24:57 1996  Miles Bader  <miles@gnu.ai.mit.edu>

	* append-std-options.c: New file.
	* Makefile (OTHERSRCS): Add append-std-options.c.

Wed Jun 26 15:57:13 1996  Miles Bader  <miles@gnu.ai.mit.edu>

	* netfs.h: Change options parsing interface to match libdiskfs's:
	(netfs_set_options, netfs_get_options): Updated to inew interface.
	(netfs_runtime_argp, netfs_std_runtime_argp, netfs_std_startup_arg): 
	New variables.
	(netfs_append_std_options): New declaration.
	(netfs_parse_runtime_options, netfs_unparse_runtime_options):
	Functions removed.
	* set-options.c (std_runtime_options): Variable removed.
	(parse_runtime_opt): Function removed.
	(netfs_set_options): Change to use fshelp_set_options.
	* fsys-set-options.c (netfs_S_fsys_set_options): Don't convert
	options string into argv vector.
	* fsys-get-options.c (netfs_S_fsys_get_options): Use
	fshelp_return_malloced_buffer to prepare return value.
	* file-get-fs-options.c (netfs_S_file_get_fs_options): Likewise.
	* get-options.c (netfs_get_options): Call netfs_append_std_options.
	* std-startup-argp.c, std-runtime-argp.c, runtime-argp.c: New files.
	* parse-runtime-options.c, unparse-runtime-options.c: Files removed.
	* Makefile (OTHERSRCS): Add runtime-argp.c, std-runtime-argp.c,
	& std-startup-argp.c.  Remove parse-runtime-options.c &
	unparse-runtime-options.c.

Tue May 14 14:05:33 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

	* init-init.c (netfs_fsys_identity): New variable.
	(netfs_init): Initialize netfs_fsys_identity.
	* drop-node.c (netfs_drop_node): Destroy NP->identity if it's set.
	* make-node.c (netfs_make_node): Initialize NP->identity.
	* netfs.h (struct node): New member `identity'.
	(netfs_fsys_identity): New variable.
	* Makefile (IOSRCS): Add io-identity.c.
	* io-identity.c: New file.

Sat May 11 01:24:31 1996  Miles Bader  <miles@gnu.ai.mit.edu>

	* startup-argp.c (parse_startup_opt): Use ARGP_ERR_UNKNOWN instead
	of EINVAL.

Thu May  9 18:54:11 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

	* file-get-storage-info.c (netfs_S_file_get_storage_info): fixup

Thu May  9 18:15:40 1996  Miles Bader  <miles@gnu.ai.mit.edu>

	* file-get-storage-info.c (netfs_S_file_get_storage_info): Change
	to new interface.

Thu May  9 11:53:49 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

	* make-protid.c (netfs_make_protid): Use new ports interface; if
	it fails return zero.
	
	* io-select.c (netfs_S_io_select): No longer has TAG arg.
	
	* io-reauthenticate.c (netfs_S_io_reauthenticate): Don't pass
 	right for USER to auth_server_authenticate.

	* file-sync.c (netfs_S_file_sync): Accept and ignore new omitmeta
 	arg.

	* dir-rename.c (netfs_S_dir_rename): Accept and pass through excl
 	flag.
	* dir-link.c (netfs_S_dir_link): Likewise.
	* netfs.h (netfs_attempt_link): Add excl parm.
	(netfs_attempt_rename): Likewise.

	* netfs.h (netfs_attempt_statfs): Use struct statfs, not old
 	deprecated structure.
	* file-statfs.c (netfs_S_file_statfs): Use new struct statfs.

	* netfs.h: ioserver.h -> iohelp.h.

Mon Apr 29 16:27:37 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

	* file-getcontrol.c (netfs_S_file_getcontrol): Use correct args to
 	ports_create_port.

Sat Apr 27 06:02:03 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>

	* file-getcontrol.c: Use ports_create_port instead of
 	ports_allocate_port, and notice the error.

Wed Apr 24 16:02:51 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

	* io-seek.c (netfs_S_io_seek): Bother to set *NEWOFFSET.

Fri Apr 12 16:21:53 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

	* file-exec.c (netfs_S_file_exec): Copy credential using
	netfs_copy_credential before handing it off to netfs_make_protid.

	* dir-lookup.c (netfs_S_dir_lookup): netfs_make_protid's second
	arg must be a real credential; the unauthenticated port creation
	frob now makes a genuine (but empty) credential.

Thu Apr 11 18:10:29 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

	* Makefile (fsys-MIGSFLAGS, fs-MIGSFLAGS, io-MIGSFLAGS,
 	ifsock-MIGSFLAGS): Find mutations.h in $(srcdir).

Wed Apr  3 14:47:37 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

	* io-reauthenticate.c (netfs_S_io_reauthenticate): In check for
	deallocation of aux_gids; check against AGBUF, not AUBUF.

Tue Apr  2 09:14:30 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

	* io-write.c: Include <fcntl.h>.
	(netfs_S_io_write): Verify that the user has the file open for
	writing.
	* io-read.c: Include <fcntl.h>.
 	(netfs_S_io_read): Verify that the user has the file open for
	reading.

Mon Apr  1 16:02:29 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

	* fsstubs.c (netfs_S_file_exec): Remove stub.
	* Makefile (FSSRCS): Add file-exec.c.
	* execserver.h: New file.
	* file-exec.c: New file.

Mon Apr  1 14:21:12 1996  Miles Bader  <miles@gnu.ai.mit.edu>

	* parse-runtime-options.c (netfs_parse_runtime_options): Pass new
	arg to arg_parse.

Tue Mar 19 14:12:32 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

	* Makefile (LCLHDRS): Add callbacks.h misc.h modes.h mutations.h
 	priv.h.

Mon Mar 18 11:09:05 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

	* netfs.h (netfs_startup): Add declaration.

	* netfs.h (netfs_protid_class, netfs_control_class,
 	netfs_port_bucket, netfs_root_node, netfs_auth_server_port): Make
 	this extern.

	* fsys-getroot.c: Include "callbacks.h".

	* file-set-translator.c (makedev): New macro.

Thu Mar 14 16:47:14 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

	* netfs.h (netfs_attempt_mkdev): Don't pass dev_t in pieces.
	* file-set-translator.c (netfs_S_file_set_translator): In call to
	netfs_attempt_mkdev don't pass MAJOR and MINOR in pieces.

Tue Mar 12 14:57:26 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

	* fsys-getroot.c (netfs_S_fsys_getroot): Add translator linkage
	code.
	* dir-lookup.c (netfs_S_dir_lookup): Fix up and enable translator
	linkage code.

	* netfs.h (netfs_attempt_chmod): Doc fix.
	(netfs_attempt_mksymlink, netfs_attempt_mkdev,
	netfs_set_translator): New declarations.
	* file-set-translator.c: New file.
	* fsstubs.c (netfs_S_file_set_translator): Delete function.
	* Makefile (FSSRCS): Add file-set-translator.c.

Mon Mar 11 16:44:08 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

	* fsstubs.c (netfs_S_file_get_translator): Remove function.
	* file-get-translator.c: New file.
	* Makefile (FSSRCS): Add file-get-translator.c.

Mon Mar  4 13:36:36 1996  Miles Bader  <miles@gnu.ai.mit.edu>

	* fsys-set-options.c, fsys-get-options.c, file-get-fs-options.c:
	New files.
	* netfs.h (netfs_startup_argp, netfs_get_options,
	netfs_set_options, netfs_parse_runtime_options,
	netfs_unparse_runtime_options): New declarations.
	* Makefile (OTHERSRCS): Add startup-argp.c, set-options.c,
	get-options.c, parse-runtime-options.c, & unparse-runtime-options.c.
	(FSYSSRCS): Add fsys-set-options.c & fsys-get-options.c.
	(FSSRCS): Add file-get-fs-options.c.
	* unparse-runtime-options.c (netfs_unparse_runtime_options): Add
	comment, and remove bogus semi.
	* fsysstubs.c (netfs_S_fsys_set_options, netfs_S_fsys_get_options):
	Functions removed.
	* fsstubs.c (netfs_S_file_get_fs_options): Function removed.
	* parse-runtime-options.c: Include "netfs.h", not "priv.h".
	* set-options.c: Likewise.
	(parse_runtime_opt): New function.
	* priv.h: Include <hurd/hurd_types.h>

Tue Apr 11 11:15:30 1995  Michael I Bushnell  <mib@duality.gnu.ai.mit.edu>

	* Makefile: New file.