1 1999-11-24 Chip Salzenberg <chip@valinux.com>
3 * utils/statd/monitor.c (sm_mon_1_svc): Accept lockd callbacks to
4 the new port 24 as well as the historical port 100021.
6 Tue Nov 23 10:21:34 EST 1999 Neil Brown <neilb@cse.unsw.edu.au>
8 * etc/redhat/nfsd.init (stop) : moved exportfs -ua after stopping
9 nfsd to stop spurious ESTALE on server shutdown.
11 Tue Nov 23 10:13:39 1999 Neil Brown <neilb@cse.unsw.edu.au>
13 * support/nfs/exports.c (parseopts): make copy of opt string before
14 'nul'ing out commas so that
15 exportfs -o option1,option2 hosta:/fs hostb:/fs
16 applies both options to both exports
18 Thu Oct 28 12:55:42 1999 H.J. Lu <hjl@lucon.org>
20 * README: Fix a few typos.
22 * tools/rpcgen/rpc_cout.c (print_header): Use int32_t instead
24 * tools/rpcgen/rpc_hout.c (pdefine): Likewise.
25 * tools/rpcgen/rpc_main.c (c_initialize): Likewise.
26 * tools/rpcgen/rpc_parse.c (get_type): Likewise.
27 (unsigned_dec): Likewise.
28 * tools/rpcgen/rpc_scan.c (symbols): Likewise.
29 * tools/rpcgen/rpc_util.c (tokstrings): Likewise.
31 * tools/rpcgen/rpc_cout.c (emit_single_in_line): Use INT32
33 * tools/rpcgen/rpc_parse.c (get_type): Likewise.
34 (unsigned_dec): Likewise.
35 * tools/rpcgen/rpc_scan.c (symbols): Likewise.
36 * tools/rpcgen/rpc_scan.h (tok_kind): Likewise.
37 * tools/rpcgen/rpc_util.c (tokstrings): Likewise.
39 Thu Oct 28 11:27:51 EST 1999 Neil Brown <neilb@cse.unsw.edu.au>
41 * support/include/nfs/export.h addedd NFSEXP_NOSUBTREECHECK
42 * support/nfs/exports.c: added {no_,}subtree_check and changed
44 * utils/exportfs/exports.man: added no_subtree_check and nohide
45 and removed irrelevant stuff from unfsd.
46 * support/export/rmtab.c: rmtab_read didn't quite do the right
47 thing if a pathname from rmtab was a subdirectory of an export-point
49 Tue Oct 26 17:22:40 1999 H.J. Lu <hjl@lucon.org>
51 * README: Updated ftp site.
53 Mon Oct 25 18:12:45 1999 H.J. Lu <hjl@lucon.org>
55 * nfs-utils.spec (Version): Set to 0.1.2.
57 * configure.in (VERSION): Set to "nfs-utils 0.1.2".
58 * configure: Regenerated.
62 Mon Oct 25 18:11:21 1999 H.J. Lu <hjl@lucon.org>
64 * utils/mountd/auth.c (auth_error): Add "no_forward_dns".
65 (auth_authenticate_internal): Check for NULL return on forward
67 (auth_authenticate): Handle "no_forward_dns".
69 Thu Oct 21 16:22:06 1999 H.J. Lu <hjl@lucon.org>
71 * Version 0.1.1 released.
73 * nfs-utils.spec (Version): Set to 0.1.1.
75 * configure.in (VERSION): Set to "nfs-utils 0.1.1".
76 * configure: Regenerated.
80 Mon Oct 18 17:43:29 1999 H.J. Lu <hjl@lucon.org>
82 * nfs-utils.spec (Obsoletes): Fixed a typo, change knfsd-client
86 Mon Oct 18 14:56:22 1999 H.J. Lu <hjl@lucon.org>
88 * Initial version 0.1 released.
90 * configure.in (VERSION): Set to "nfs-utils 0.1".
91 * configure: Regenerated.
93 Mon Oct 18 14:54:57 1999 H.J. Lu <hjl@lucon.org>
95 * utils/mountd/mountd.c (get_exportlist): Cleanup.
97 * utils/exportfs/exportfs.c (unexport_all): Unexport from
98 kernel only if the entry is exported to kernel.
99 (unexportfs): Likewise.
101 Wed Sep 08 16:49:32 1999 Neil Brown <neilb@cse.unsw.edu.au>
103 1/ utils/mountd/rmtab.c::mountlist_list
105 This routine stats the rmtab file to see if it has changed. It
106 if has, it cleans up it's old copy of the data. But it still
107 always re-read the file, thus returning multiple copies of the
108 data on consecutive calls without intervening changes.
109 "Showmount -a" didn't show this as it appears to sort/unique the
110 data, but 'strace showmount -a' showed that the size of the
111 datagram that it received grew.
113 I moved the getrmtabent loop inside the mtime test.
115 2/ utils/exportfs/exportfs.c
117 Many routines used the m_path field of m_export instead of
119 According to the comment in nfslib.h, m_path should only
120 be used when processing a mount request (i.e. in mountd)
121 where the mountpoint may be a subdirectory of the export point.
123 I changed all occurances of m_path to e_path
126 3/ utils/exportfs/exportfs.c:main
128 extra arguments are not meaningful with -a or -r, but
129 exportfs accepted them and then ignored the -a/-r, expect that
130 -r would still unexport everything first.
132 I generate an error if there are extra args and f_all
134 4/ utils/exportfs/exportfs.c:main
135 extract dump out as a special case.
137 5/ utils/exportfs/exportfs.c
138 made f_reexport a local variable.
141 6/ utils/exportfs/exportfs.c:main,exportall
143 support/export/rmtab.c
144 only mayexport on newly created entries, don't set xtabent at all
146 7/ support/include/nfslib.h
148 add #define _PATH_PROC_EXPORTS to be /proc/fs/nds/exports
150 8/ support/export/xtab.c
152 xtab_mount_read loads data from _PATH_PROC_EXPORTS if it exists,
156 9/ support/export/xtab.c
158 xtab_mount_read now sets m_exported, and NOT
159 xtabent and mayexport
161 removed the append arguement from xtab_write as it was
164 added is_export flag to xtab_write similar to xtab_read
165 if is_export, only write entries with m_xtabent or m_addxtab
166 if !is_export, only write entries with m_exported
168 10/ support/export/export.c::export_allowed_internal
170 added test for exp->m_mayexport, as the export tree
171 may have entries that are no longer allowed to be exported,
172 and so shouldn't caused deduced exported by rmtab_read
174 11/ utils/exportfs/exportfs.c::main
175 error checking of flags.
177 12/ utils/exportfs/exportfs.c
179 total rewrite of export and unexport logic.
181 - build an exportslist of valid exports, based on
182 current etab file and arguments,
183 - read rmtab to instantiate relevant wild card entries
184 - read etab to find out what is currently exported
185 - synchronise intention with reality
186 - write out etab and xtab
189 discard the m_addxtab flag
190 add m_changed flag so we know what to report in exportfs
192 14/ utils/mountd/auth.c:auth_authenticate
194 the value returned by gethostbyaddr was trusted.
196 It now follows this with a call to gethostbyname
197 and checks that the address is in the list.
199 15/ support/export/nfsctl.c::cltsetup,expsetup
201 force client names to lowercase as kernel is
204 16/ quietened a few compiler warnings
206 17/ support/export/client:client_lookup
208 look for pre-existing client with same name before creating
211 18/ support/include/exportfs.h
213 The ordering of the MCL_* enum was:
214 ANONYMOUS, FQDN, SUBNETWORK, WILDCARD, NETGROUP
216 I moved ANONYMOUS to the end.
218 The ordering is significant when an export entry is being searched for to
219 match a given address. There are two problems with ANONYMOUS being first.
221 1/ if a directory is exported rw to a couple of hosts and ro to everyone else,
222 then the ro case will always be found first and the privileged hosts won't get
224 2/ When mountd gets a request to mount an ANONYMOUSly exported tree, it creates a FQDN
225 export entry for the specific host, and writes it to xtab.
226 When another request comes from the same host, the ANONYMOUS entry is found again,
227 before the new FQDN entry, so it creates another FQDN entry and writes it to xtab
228 again. If causes bloat in xtab.
230 Putting ANONYMOUS at the end reflects it's nature as a catch-all
232 19/ utils/exportfs/exportfs.man
233 many updates to the man page to reflect changes to the code
235 -----------------------
241 - allow exportfs to modify rmtab file
242 - make sure kernel never gets two clients with same IP address
243 - possible kernel should reject
244 - needs to be some way to lookup client in kernel by IP address
245 - maybe get kernel to do case-insensitive comparisons on client names
246 - remove unused clients from kernel
248 - change etab to xtab and xtab to xtab.active
250 - timestamp and/or statd-stamp in rmtab for removing old entries.
252 Mon Oct 18 11:48:07 1999 H.J. Lu <hjl@lucon.org>
254 * linux-nfs: New directory.
255 * linux-nfs/ChangeLog: Moved from ..
256 * linux-nfs/INSTALL: Likewise.
257 * linux-nfs/KNOWNBUGS: Likewise.
258 * linux-nfs/NEW: Likewise.
259 * linux-nfs/README: Likewise.
260 * linux-nfs/THANKS: Likewise.
261 * linux-nfs/TODO: Likewise.
263 * Starting from knfsd 1.4.7.