1.0.6
[nfs-utils.git] / ChangeLog
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+2003-09-15 NeilBrown <neilb@cse.unsw.edu.au>
+
+       Release 1.0.6
+
+       * configure.in, nfs-utils.spec: Update version to 1.0.4
+       * run autoconf
+       
+2003-09-12  Chip Salzenberg  <chip@pobox.com>
+
+       * debian/changelog: Version 1.0.6-1.
+
+2003-09-12 NeilBrown <neilb@cse.unsw.edu.au>
+
+       * utils/mountd/mountd.c(main): Impose FD_SETSIZE as an upper limit
+       for RLIMIT_NOFILE
+       * utils/statd/statd.c(main): Ditto.
+
+          michael <michael@newdream.net> discovered that svc_setreqsize
+          in glibc can segfault if RLIMIT_NOFILE is bigger than
+          FD_SETSIZE, so a simple solution is to impose a hard limit.
+
+2003-09-09  Chip Salzenberg  <chip@pobox.com>
+
+       * debian/changelog: Version 1.0.5-3.
+       * support/export/hostname.c (get_reliable_hostbyaddr): Fix crash
+       on invalid reverse DNS.
+       * utils/showmount/showmount.c (main): Fix inet_ntoa() parameter.
+       * tools/rpcgen/rpc_cout.c (print_header): Remove unused vars.
+       * tools/rpcgen/rpc_parse.c (def_union): Likewise.
+
+2003-08-22  Chip Salzenberg  <chip@pobox.com>
+
+       * utils/statd/{log.h,log.c}: Rename log() to note() and L_* to
+       N_*, to avoid conflict with ISO C built-in log() function.
+       * utils/statd/*.c: Use note().
+
+2003-08-20  Chip Salzenberg  <chip@pobox.com>
+
+       * debian/changelog: Version 1.0.5-2.
+
+2003-08-11 NeilBrown <neilb@cse.unsw.edu.au>
+
+       * utils/mountd/cache.c(cache_get_filehandle): close the filehandle
+       before returning.
+       
+2003-08-04 NeilBrown <neilb@cse.unsw.edu.au>
+
+       * support/include/nfs/export.h, support/nfs/exports.c,
+       utils/exportfs/exports.c, utils/mountd/mountd.c:  change
+       NFSEXP_CROSSMNT to NFSEXP_CROSSMOUNT to avoid confusion with older
+       meaning. Also remove meaningless
+       NFSEXP_{UIDMAP,KERBEROS,SUNSECURE}
+       
+2003-08-04 NeilBrown <neilb@cse.unsw.edu.au>
+
+       * support/export/xtab.c, support/include/nfslib.h,
+       support/nfs/cacheio.c, support/nfs/nfssvc.c,
+       utils/exportfs/exportfs.c, utils/exportfs/exportfs.man,
+       utils/exportfs/nfsd.man, utils/mountd/cache.c: support
+       /proc/fs/nfsd/* as a perferred alternate to /proc/fs/nfs/*
+       (nfs-utils-1.0.5-post2)
+       
+2003-08-04 NeilBrown <neilb@cse.unsw.edu.au>
+
+       * support/nfs/nfsexport.c: open channel file O_WRONLY when
+       only writing.
+       * utils/mountd/cache.c: maintain mountlist when new_cache is
+       active. Also use O_WRONLY for channel files.
+       * utils/mountd/mountd.h: mountlist_{del,add} now take a host name
+       rather than an nfs_export.
+       * utils/mountd/rmtab.c: ditto.
+       (nfs-utils-1.5.0-post1)
+       
+2003-07-24  Chip Salzenberg  <chip@pobox.com>
+
+       * support/nfs/xlog.c (xlog): Revise buffer-overflow fix to
+       use Debian security team's cleaner approach.
+       * debian/changelog: Version 1.0.5-1.
+       * debian/nfs-kernel-server.init: Cosmetic changes.
+
+2003-07-18 NeilBrown <neilb@cse.unsw.edu.au>
+
+       Release 1.0.5:
+        1.0.4 was a bit of a brown-paper-bag-release because of the extra
+        'free' in auth.c.  So I'm releasing this just a few days later.
+
+       * support/nfs/cacheio.c(cache_flush): Correct test for 'open
+       failed'
+       * utils/exportfs/exportfs.c(main): If "-f" given as lone option,
+       check if new_cache is enabled, error if not, flush and exit if it
+       is. 
+       * utils/exportfs/exportfs.man: Explain -f option and explain the
+       two different modes that exportfs can work in.
+       * utils/mountd/mountd.c: Do not change RLIMIT_NOFILE if the -o
+       option wasn't given.
+       * utils/mountd/mountd.man: Record the change if default behaviour
+       for RLIMIT_NOFILE.
+       * configure.in, nfs-utils.spec: update version to 1.0.5 and
+       run autoconf
+       
+2003-07-15 NeilBrown <neilb@cse.unsw.edu.au>
+
+       * utils/mountd/mountd.c(main): getopt string fix for 'o'
+       * utils/mountd/auth.c(auth_authenticate): remove extra 'free'
+       * utils/exportfs/exportfs.c(main): make 'exportfs -f' just flush
+       the caches.
+       * support/include/nfs/export.h: Reserve a bit for possible ACL
+       related use.
+       
+2003-07-03 NeilBrown <neilb@cse.unsw.edu.au>
+
+       * utils/exportfs/nfsd.man: new man page for nfsd filesystem. Also
+       assorted changed to cope with section 7 of the manual.
+       * configure.in, nfs-utils.spec: Update version to 1.0.4
+       * run autoconf
+
+       This is a 'pre-release' for 1.1.0  Hopefully 1.1.0 will be the
+       baseline for 2.6 and 2.8.  I.e. it should continue to work right
+       through the 2.8 (or 3.0) kernel series.  Previous releases wont.
+
+2003-07-04 NeilBrown <neilb@cse.unsw.edu.au>   
+       Steve Dickson <SteveD@redhat.com>
+
+       statd cleanup:
+       * utils/statd/statd.c: create a pidfile with pid of statd, and
+       truncate it when statd exists.
+       * utils/statd/statd.c: drop privs by setuid to owner of SM_DIR,
+       and warn if this is root.
+       * utils/statd/statd.c: when statd forks, connect child to parent
+       with a pipe, and send a byte down the pipe once the child is
+       working properly.
+       * Makefile: create and chown sm, sm.bak, state when "make install"
+       * configure.in: add --with-statduser= option which defaults to
+       "rpcuser" or "nobody"
+       * config.mk.in: pass "statduser" through to Makefile
+       
+2003-07-03 NeilBrown <neilb@cse.unsw.edu.au>
+
+       * support/include/nfs/nfs.h: Make sure correct __kernel_dev_t is
+       used as the size was changed somewhere in 2.5.60-2.5.70.  Without
+       this nfs-utils compiles against 2.6 headers will not work on a
+       2.4 kernel.     
+       
+2003-07-03 NeilBrown <neilb@cse.unsw.edu.au>
+
+       * support/nfs/nfssvc.c(nfssvc): If /proc/fs/nfs/threads exists,
+       set number of threads by writing to there.  This means it will
+       still work when the syscall interface goes away in 2.7.
+
+2003-07-03 NeilBrown <neilb@cse.unsw.edu.au>
+       fumihiko kakuma <kakmy@mvh.biglobe.ne.jp>
+
+       * utils/exportfs/exportfs.c(unexportfs): improve host comparison
+       so as to only export the wildcard exports that were asked for.
+       * support/export/export.c(export_allowed): changed to return the
+       nfs_export rather than a "struct exportent", as m_changed is
+       needed by called
+       * support/export/rmtab.c(rmtab_read): modified to deal with
+       interface change for export_allowed(), and enhanced to preserve
+       m_changed flag when a wild-card export causes the creation of
+       a non-wildcard export.
+       
+2003-07-02 NeilBrown <neilb@cse.unsw.edu.au>
+       Steve Dickson <SteveD@redhat.com>
+
+       * utils/mountd/mountd.man: Add valid kinds of debugging.
+       * utils/mountd/mountd.c(main): ignore SIGPIPE
+       * utils/nfsstat/nfsstat.c: fine-tune printing of warning so
+       we don't get warnings about unavailable stats that weren't asked
+       for.
+       
+2003-06-24 NeilBrown <neilb@cse.unsw.edu.au>
+
+       * support/nfs/nfsexport.c(exp_unexp): When unexporting filesystems
+       via /rpc/net/rpc/nfsd*/channel, set the expiry date to 1, not
+       'forever', so things disappear out of the cache rather than just
+       be ignored. 
+       
+2003-06-16  "J. Bruce Fields" <bfields@fieldses.org>
+
+       * utils/mountd/cache.c(nfsd_fh): don't export the export_ent
+       if it wasn't found.
+
+2003-06-16  NeilBrown  <neilb@cse.unsw.edu.au>
+
+       * debian/nfs-kernel-server.init,etc/nodist/nfs-server,
+       etc/redhat/nfs.init: when checking if V3 is supported, make sure
+       nfs server 'knows' about 127.0.0.1 first.
+       
+2003-06-10  Chip Salzenberg  <chip@pobox.com>
+
+       * support/nfs/xlog.c (xlog): Fix off-by-one buffer overflow bug.
+       * debian/changelog: Version 1.0.3-2.
+
+2003-05-30 Michael Griffith <grif@michaelgriffith.com>
+       NeilBrown <neilb@cse.unsw.edu.au>
+
+       utils/nfsstat/nfsstat.c(print_callstats): use unsigned
+       long long to avoid overflow when printing stats.
+       
+2003-05-30  NeilBrown <neilb@cse.unsw.edu.au>
+
+       * support/export/export.c, support/include/nfslib.h,
+       support/nfs/export.c, utils/exportfs/exportfs.c,
+       utils/mountd/mountd.c: new export option "mountpoint"
+       If no path is given, then the export point must be a
+       mount point, or it won't be exported.  If a path is 
+       given (e.g. mountpoint=/path) then that path must be
+       a mountpoint or the exportpoint won't be exported.
+       * utils/exportfs/exportfs.man: document mountpoint option.
+       * support/misc/mountpoint.c: New file with is_mountpoint()
+       to determine if something is a mountpoint.
+       
+2003-05-23  NeilBrown <neilb@cse.unsw.edu.au>
+
+       * utils/mountd/cache.c(cache_get_filehandle): take a separate path
+       argument as we might not be getting the filehandle for the
+       mountpoint.
+       * utils/mountd/mountd.c(get_rootfh): pass real path when calling
+       cache_get_filehandle.
+       * utils/mountd/mountd.c(get_rootfh): check export point and
+       requested directory are on the same filesystem, and complain if
+       not.
+       
+2003-05-22  NeilBrown <neilb@cse.unsw.edu.au>
+
+       * utils/mountd/auth.c(auth_authenticate_internal): make sure
+       portnumber is still checked when using new cache lookup.
+       
+2003-05-21  NeilBrown <neilb@cse.unsw.edu.au>
+
+       * utils/exportfs/exportfs.c: Use check_new_cache and cache_flush
+        Don't actually talk to kernel when new cache is in effect, except
+        to flush
+       * utils/exportfs/exportfs.c: add -f option to fully flush cache.
+       * support/export/xtab.c: Only rename new xtab into place if it has
+        changed, thus preserving modify date for exportfs to use when
+        flushing.
+       * support/nfs/cacheio.c: Add cache_flush
+       * support/export/xtab.c: Only rename new xtab into place if it has
+        changed, thus preserving modify date for exportfs to use when
+        flushing.
+       
+2003-05-21  NeilBrown <neilb@cse.unsw.edu.au>
+
+       * support/export/client.c: Add client_compose, client_member to
+       handle new composite client names
+       * support/include/exportfs.h: Declare above functions.
+       * utils/mountd/auth.c: use client_compose to determine calling
+       client if new cache is being used.
+       * utils/mountd/auth.c: call cache_export to export a filesystem if
+       new_cache, check if new cache is used, and call my_svc_run instead
+       of svc_run
+       * utils/mountd/svc_run.c: new file defining my_svc_run
+       * utils/mountd/cache.c: new file for handling cache upcalls.
+       * support/nfs/cacheio.c(check_new_cache): new function to check if
+       new cache should be used.
+       
+       
+2003-05-21  NeilBrown <neilb@cse.unsw.edu.au>
+
+       * support/include/nfs/export.h: New CROSSMNT distinct from NOHIDE
+       * support/nfs/exports.c: Make CROSSMNT distinct from NOHIDE
+       * utils/exportfs/exportfs.c(dump): ditto
+       
+2003-05-21  NeilBrown <neilb@cse.unsw.edu.au>
+
+       * support/export/hostname.c(get_reliable_hostbyaddr): new function
+       to get host name from address with full checking of authenticity.
+       * support/include/misc.h: declare above function
+       * utils/mountd/auth.c(auth_authenticate_internal): remove all
+       logic for authenticating address.
+       * utils/mountd/auth.c(auth_authenticate): call new
+       get_reliable_hostbyaddr to to hostname lookup before calling _internal.
+       
+       
+2003-03-30  NeilBrown <neilb@cse.unsw.edu.au>
+
+       * tools/rpcgen/rpc_main.c(find_cpp): removed
+       * tools/rpcgen/rpc_main.c(open_input): use execvp to find "cpp", 
+       then try hard-coded paths.
+       
+2003-03-26  Chip Salzenberg  <chip@pobox.com>
+
+       * debian/changelog: Version 1.0.3-1.
+
+2003-03-26 NeilBrown <neilb@cse.unsw.edu.au>
+
+       * utils/mountd/rmtab.c (slink_safe_rename): real_newpath should be
+       "const char*", not "char*".
+
+2003-03-26 NeilBrown <neilb@cse.unsw.edu.au>
+
+       * configure.in (VERSION): Set to "1.0.3".
+       * nfs-utils.spec: Likewise.
+       * configure: Regenerated.
+
+2003-03-26 NeilBrown <neilb@cse.unsw.edu.au>
+
+       * support/nfs/cacheio.c: New File - support for read/writing
+       to export cache in /proc/rpc/*/channel
+       * support/nfs/Makefile: compile cacheio.c
+       * support/include/nfslib.h: declare cacheio.c functions
+       * support/nfs/nfsexport.c: export and unexport through
+       /proc/rpc/*/channel if possible, as old syscall interface
+       may not survive into 2.6 on all architectures.
+       
+2003-02-19 NeilBrown <neilb@cse.unsw.edu.au>   
+       Ben Leslie <benno@sesgroup.net>
+
+       * support/nfs/rpcmisc.c(rpc_init):  change test for ignoring
+       "defport" from (__rpcfdtype == 0) to (__rpcpmstart==0).  The
+       former would incorectly ignore defport if the application 
+       explicitly set __rpcfdtype.  The later is sufficient to avoid the
+       special handling in the case where stdin is an internet socket.
+
+       * utils/mountd/mountd.c(main): Add 'n' to option list in
+       getopt_long as this is a short form of --no-tcp which want being
+       checked.
+       
+2003-02-12  Chip Salzenberg  <chip@pobox.com>
+
+       * debian/changelog: Version 1.0.2-2.
+
 2002-11-27  Chip Salzenberg  <chip@pobox.com>
 
        * utils/mountd/rmtab.c (slink_safe_rename): Fix off-by-one buffer