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locking/locking.c: First cut a blocking lock code. #ifdef'ed out for now.
locking/locking_shm.c: Removed dir_ptr. Not needed.
smbd/nttrans.c: More work on ChangeNotify - return is not an error and needs
to be handled as a nttrans with zero params. Removed dir_ptr. Not needed.
smbd/reply.c:
smbd/server.c:
smbd/trans2.c: Removed dir_ptr. Not needed.
Hmmm. At the moment smbclient is broken - doesn't issue prompt correctly.
This needs looking at.
Jeremy.
macros that meets the RVALUE requirement and doesn't use the (a?b:c) format
that Andrew called "ugly". I've added the new macros but kept the old
macros within a #if 0..#else..#endif block in case I've missed somthing.
Basically, I've used
(void)( (a) && (b) )
or
(void)( (a) && (b) && (c) )
instead of
( (a) ? (void)(b) : (void)(c) )
or similar. I have this compiled and running now.
Here's the diff:
$ cvs diff smb.h
Enter passphrase for RSA key 'crh@Ruby':
Index: smb.h
===================================================================
RCS file: /data/cvs/samba/source/include/smb.h,v
retrieving revision 1.172
diff -r1.172 smb.h
143a144,145
> #if 0
>
150a153,164
>
> #else
>
> #define DEBUG( level, body ) \
> (void)( (DEBUGLEVEL >= (level)) \
> && (dbghdr( level, FILE_MACRO, FUNCTION_MACRO, (__LINE__) )) \
> && (dbgtext body) )
>
> #define DEBUGADD( level, body ) \
> (void)( (DEBUGLEVEL >= (level)) && (dbgtext body) )
>
> #endif
Chris -)-----
include/smb.h: Fixed bugs in Debug macro's with SGI compiler.
smbd/trans2.c: Fixed bug reported by Zoltan Palmai <ZSPA@chevron.com>
PR#8903 where get_lanman2_dir_entry() could return a
mangled name as a resume key and call_trans2findnext()
wasn't doing the same.
Jeremy.
Chris, you should never put if statements in macros, use the ugly
(a?b:c) form instead, otherwise you can produce incorrect code when
you have things like:
if (foo)
DEBUG((blah));
else
DEBUG((blooh));
for changes in the directory modify timestamps. A better version
will look at the requested client flags, and create a hash that
represents the current state of the directory, and check against
this instead.
debug.c: Added lp_timestamp_logs() function.
loadparm.c: Added "change notify timeout" in seconds (default 60)
- this is the scan rate for a directory.
Added ""timestamp logs" boolean - default True. Turns
off log timestamps (so I can read them :-).
nttrans.c: ChangeNotify implementation.
server.c: ChangeNotify implementation.
shmem_sysv.c: Added exits on shmem errors (without them smbd can
core dump if some calls fail).
smb.h: Added ChangeNotify flags for future use.
util.c: Tidied up typedef.
Jeremy.
Makefile.in: I've added debug.o.
proto.h : Rebuilt, as is standard for these sorts of things.
smb.h : New macros, etc.
util.c : Debug code removed.
I'll check in debug.c in the next step.
Chris -)-----
loadparm.c: Added "ole locking compatibility" option (default "true").
locking.c: Changes to implement union in files_struct.
locking_shm.c: Changes to implement union in files_struct.
nttrans.c: Made opening a directory explicit (we have to).
Added create directory code for nttrans.
reply.c: Changes to implement union in files_struct.
server.c: Changes to implement union in files_struct. Added create directory code.
trans2.c: Changes to implement union in files_struct.
smb.h: Changes to implement union in files_struct.
util.c: Changed linked list code to UNIQX linked list. This will make
the other lists I need to implement for ChangeNotify and blocking
locks easier.
Jeremy.
local.h: Kept FSTYPE_STRING as Samba for now.
nmbd_browsesync.c: Added bugfix from Matt Chapman mattyc@cyberdude.com
- lmb_browserlist is now a struct ubi_dlList not a
struct browse_cache_record *.
server.c:
smb.h:
uid.c:
password.c: Removed attrs code - it is not used anywhere.
Jeremy
MAX_OPEN_DIRECTORIES for nttrans I forgot to update the code that
enumerates the array.
Created new MAX_FNUMS in local.h, changed all code that iterates
through the files_struct array to use this.
(sorry Richard).
Jeremy.
local.h: Changed MAXDIR to MAX_OPEN_DIRECTORIES - shmem size also tuned by this.
dir.c: Use MAX_OPEN_DIRECTORIES.
nttrans.c: Allow opening of a directory to succeed. Doesn't actually open
a file descriptor but takes a files_struct slot marked as an
fd.
reply.c: Changed to close any outstanding is_directory files.
reply_close changed to understand directory files.
server.c: Added open_directory(), close_directory() calls.
smb.h: Added is_directory to files_struct.
Changed OPEN_FNUM to check that target is !is_directory (this
prevents the normal file calls from processing a directory
files_struct.
Jeremy.
includes.h: Added termios.h for AIX.
nttrans.c: Working NT SMB calls !
pipes.c: Use strequal instead of strcmp.
server.c: Use #defines rather than numbers.
smb.h: Updated NT SMB #defines.
Jeremy.
nttrans.c: More NT SMB work.
smb.h: More NT SMB defines.
trans2.c: Change call response as I now have docs
on what the flags mean. #ifdef it with JRATEST
until I'm sure it's ok though.
Jeremy.
want them to have the copyright.
Added a new DOSERR response code that Win95 returns, unimp, unimplemented.
Added code to ignore errors on setting remote time, as Win 95 does not like
the time being changed on a directory. Win NT and Samba are OK at this.
This is the next to last clean-ups here. Next is to properly handle restore
times on directories (except for Win95--see above).
Now have Jay's changes in and have fixed a bug reported by Tim Lee.
This patch may not yet compile with -DUSE_SSL enabled, further
Makefile changes may be needed. But it was important to get
this code in place before I go off to USENIX.
Jeremy.
been discussing regarding the debug mechanism. With this, I've added a
macro that allows syntax like:
if( DEBUGLVL( 3 ) )
{
Debug1( "message" );
Debug2( "message" );
}
The next step is to incorporate timestamps.
Chris -)-----
gives a too-small buffer for share info. Fix from Gil Kloepfer <gil@arlut.utexas.edu>
smb.h:
server.c: Fix for a nastly little security problem with multi-user Windows NT
servers and Samba where the contents of the open-file cache can end
up being served out to users who shouldn't have access. This is some
*seriously* ugly code.
Jeremy.
smbpass.c: Do *NOT* make this function static. It breaks the compile on gcc
util.c: Getting closer to MS wildcard semantics. A trailing '*' matches
any trailing dot-separated components.
trans2.c: Removed hacks that change multiple '?' -> '*' as this
breaks things now.
trans2.h: Removed NT_FILE_ATTRIBUTE_NORMAL - now FILE_ATTRIBUTE_NORMAL is defined
in smb.h.
Jeremy.
smb.h: Removed comments no longer valid.
smbpass.c: Stopped dummy function from being prototyped.
util.c: Fix for multibyte char problems with strlower, strupper
and string_replace.
Jeremy.
be supported. there are some stub routines in passdb.c which can be
copied into a password database api which do conversion. the module
writer can choose which of these to provide full support for instead
of using the conversion routines.
- added support for some of the new passdb_ops functions.
- removed functions that are supported "indirectly" through passdb.c
nisppass.c :
- modified make_nisname_from_xxx() functions to take a "file" arg.
- turned getnisp21pwuid() into getnisp21pwrid(). getnisp21pwuid()
functionality is available through "indirect" support in passdb.c
- removed functions that are supported "indirectly" through passdb.c
- added support for some of the new passdb_ops functions.
passdb.c :
- created getsam21pwrid() function to go alongside getsam21pwuid.
it is not expected that getsam21pwuid ever be used, certainly
not from the lib/rpc code.
- created getsamdisprid() and getsamdispent(). these are primarily
for support of SamrQueryDisplayInfo, however given that they
[struct sam_disp_info] return username, rid and fullname, there may
be further instances where these functions will be useful.
- added support where either the get/add/mod-smb or get/add/mod-sam21
functions are optional. this can be done very easily by checking
whether the struct passdb_ops table functions are NULL or not.
documented this capability in the notes at the top of the module.
- where unix uid was referenced, use uid_t.
- where unix gid was referenced, use gid_t.
smb.h :
- added sam_disp_info functions to passdb_ops.
- added getsam21pwrid() function.
smbpass.c :
- added reference to iterate_getsam21pwrid().
lib/rpc/server/srv_samr.c :
- removed group rid code added to get_user_info_21() code: this
had been added in the wrong place. the client / server should
already know whether it wants to do a lookup by user rid or
by group rid.
the test of whether the rid is a user or group rid has been left
in because this may become useful consistency-check code.
- converted back to getsam21pwrid() not
getsam21pwuid(pdb_user_rid_to_uid()).
this is because the unix uid to user rid mapping can be non-monotonic
in some password database systems, and monotonic in others. imposing
the restriction by converting immediately from rid to uid at this
point is inadviseable, and will place this potential restriction on
_all_ password database systems, not just some which, for whatever
reason, do not support user rids.
it should be up to the individual password database writer to
convert from user rid to unix uid, should that module not support
rids.
lib/rpc/server/srv_util.c :
- got lookup_user_name() to call getsamdisprid() not getsmbpwuid().
a bug was introduced (or at least the bug already there was not
fixed) whereby the nt user rid was converted to a unix uid, and
then not used.
function table, selectable at compile time. This should make the
code that implements all the password functions much cleaner, as
it's now very clear exactly what a particular password database
needs to provide to Samba.
Jeremy.
ldap.c: Stoped dummy_function being prototyped.
loadparm.c: Fixed slprintf sizes.
nisppass.c: Fixed safe_strcpy sizes.
nmbd_processlogon.c: Changed back to getsmb... from getsam...
nttrans.c: Just a dump of new code.
passdb.c: Moved stuff around a lot - stopped any lookups by rid. This
needs to be indirected through a function table (soon).
password.c: Changed back to getsmb... from getsam...
reply.c: Changed back to getsmb... from getsam...
slprintf.c: Fixed prototype problems.
smb.h: Fixed prototype problems.
smbpass.c: Changed to getsmbfile....
smbpasswd.c: Changed back to getsmb... from getsam...
lib/rpc/server/srv_netlog.c: Changed back to getsmb... from getsam...
lib/rpc/server/srv_samr.c: Fixed rid lookup - use uid or gid lookup.
lib/rpc/server/srv_util.c: Changed back to getsmb... from getsam...
Jeremy.
- added nisppass.c and NISPLUS_FLAGS
includes.h:
- renamed USE_LDAP to USE_LDAP_DB. renamed NISPLUS to USE_NISPLUS_DB.
added default define of USE_SMBPASS_DB.
- removed ldap headers: they are local only to ldap.c
ldap.c :
- made all ldap-specific functions static.
- added dummy sam21 functions
loadparm.c :
- renamed NISPLUS to NISPLUS_HOME
mkproto.awk
- commented out ldap-specific #ifdef generation code: it's not
needed now that ldap-specific functions in ldap.c are static
nisppass.c :
- first attempt at an add function from
It removed all ocurrences of the following functions :
sprintf
strcpy
strcat
The replacements are slprintf, safe_strcpy and safe_strcat.
It should not be possible to use code in Samba that uses
sprintf, strcpy or strcat, only the safe_equivalents.
Once Andrew has fixed the slprintf implementation then
this code will be moved back to the 1.9.18 code stream.
Jeremy.
messages.
nttrans.c: More updates.
smb.h: Removed stuff that didn't belong in the smb_passwd struct. Persuaded Luke
to use a new structure.
web/swat.c: Fixed gcc complaints about shadowing global 'string'.
Jeremy.
the smbpw functions are expected to fill in the blanks by reading the
appropriate smb.conf parameters.
the ldappw functions are expected to fill in the fields from the ldap
database. a separate utility can be written to fill in the ldap database
fields from the smb.conf parameters, at a later date.
Essentially, multiple session_setup_and_X's may be done
to an smbd. As there is only one global variable containing
the requested connection name (sessionsetup_user), then any
subsequent sessionsetups overwrite this name (causing %U
and %G to get the wrong name). This is particularly common
when an NT client does a null session setup to get a
browse list after the user has connected, but before
a share has been mounted.
These changes store the requested_name in the vuid structure
(so this only really works for user level and above security)
and copies this name back into the global variable before
the standard_sub call.
Jeremy.
WARNING - so far this has only been tested against a Samba PDC
(still waiting for IS to add me the machine accounts :-).
Still missing is the code in smbpasswd that will add a machine
account password and change it on the domain controller, but
this is not hard, and I will check it in soon.
Jeremy.
It is changing the global variables "myname" and "myworkgroup"
to "global_myname" and "global_myworkgroup" respectively.
This is to make it very explicit when we are messing
with a global (don't ask - it makes the domain client
code much clearer :-).
Jeremy.
clientgen.c: Added nt_error as an entry in the struct client_state.
password.c: Open the netlogon pipe.
smb.h: Added nt_error as an entry in the struct client_state.
lib/rpc/parse/parse_net.c: Added comments on net logon.
lib/rpc/server/srv_netlog.c: Added comments on net logon.
Jeremy.
loadparm.c: Started add of 'security=domain' code.
password.c: Fix for security=server NT bugs.
reply.c: Started add of 'security=domain' code.
server.c: Started add of 'security=domain' code.
smb.h: Started add of 'security=domain' code.
Jeremy.
nmbd.c: Fix for always overwriting log despite append setting.
smb.h: Addition of last time password changed entry to account info.
smbpass.c: Changes to support last time changed field in smbpasswd file.
smbpasswd.c: Changes to support last time changed field in smbpasswd file.
util.c: Fix for always overwriting log despite append setting.
Jeremy.
In doing so I realized that much code was being
duplicated between Hangul, Big5 and Simplified
Chinese - so I re-arranged kanji.[ch] to go
through generic functions for all multibyte
characters that can be identified by a single
code range (not Kanji - but all the others).
Jeremy.
+ improvement to smbtar to allow exclusion/inclusion of system and
hidden files, and to generate a listing of what has been archived
in a format useful for automated backup systems.
+ add the "Softq" spooling system to samba's printing capabilities.
+ I have "fixed" the intrusion of US style dates into samba reporting
as well. The format yyyy/mm/dd is not only uunambiguous, but also
has the benefit of making lexicographic sorts work correctly.
Jeremy.
