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Commit Graph

36 Commits

Author SHA1 Message Date
Jeremy Allison
dfb58f2276 Fixed enumeration of large numbers of groups from a Samba DC.
Tidied up debug messages in lib/messages.c
Jeremy.
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Simo Sorce
60e907b7e8 move to SAFE_FREE() -
Andrew Tridgell
c26e0d3f27 got rid of USE_TDB_MMAP_FLAG as its not needed any more -
Simo Sorce
b29a549cdd Some fixes about malloc/Realloc and mem leak
thanks to andreas moroder
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Jeremy Allison
840802f106 Added "use mmap" for HPUX.
Jeremy.
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Andrew Tridgell
8ec9c87b5d use LDSHFLAGS not -shared in several places -
Jeremy Allison
c6cd42a679 Check sizes of data entries in connections.tdb before deciding they're crecs...
We will need this when we use finer grained locking for max connections.
Jeremy.
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Jeremy Allison
6fcb600dcd More debug %d -> %u issues.
Jeremy.
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Jeremy Allison
94747b4639 Got "medieval on our ass" about adding the -1 to slprintf.
Jeremy.
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Jeremy Allison
0be41d5158 Merge of new 2.2 code into HEAD (Gerald I hate you :-) :-). Allows new SAMR
RPC code to merge with new passdb code.
Currently rpcclient doesn't compile. I'm working on it...
Jeremy.
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Jeremy Allison
c0517d6f4e Merge of JohnR's changes to appliance-head, JF's changes to 2.2,
updated the POSIX_ACL code to be in sync.
Jeremy.
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Jeremy Allison
8d3601c136 Merge from 2.2 - with connection fix.
Jeremy.
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David O'Neill
02f154e729 Changes from APPLIANCE_HEAD:
source/rpc_server/srv_spoolss_nt.c
        - add an access check to _spoolss_deleteprinter() to stop random
          users and passers by from deleting printers.

    source/lib/messages.c
        - converted global msg_all struct to a local in message_send_all()
          function.

    source/include/smb.h
        - added a success error code to the spoolss return codes.

    source/include/proto.h
    source/param/loadparm.c
    source/printing/printing.c
        - Added new parameter "total print jobs" to limit the total number
          of print jobs across all queues. Currently individual queues are
          limited by "max print jobs".
-
Andrew Tridgell
30fb31a3ab removed unnecessary process_exists() call in message_send_pid()
it slows us down and doesn't gain anything
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David O'Neill
376601d17d Changes from APPLIANCE_HEAD:
testsuite/printing/psec.c
        - Use lock directory from smb.conf parameter when peeking at the
          ntdrivers.tdb file.
    source/rpc_parse/parse_sec.c
        - fix typo in debug message
    source/script/installbin.sh
        - create private directory as part of 'make install'.
    source/nsswitch/winbindd_cache.c
    source/nsswitch/winbindd_idmap.c
    source/passdb/secrets.c
    source/smbd/connection.c
        - always convert tdb key to unix code-page when generating.
    source/printing/nt_printing.c
        - always convert tdb key to unix code-page when generating.
        - don't prepend path to a filename that is NULL in
          add_a_printer_driver_3().
    source/rpc_server/srv_spoolss_nt.c
        - always convert tdb key to unix code-page when generating.
        - don't prepend server name to a path/filename that is NULL in the
          fill_printer_driver_info functions.
    source/printing/printing.c
        - always convert tdb key to unix code-page when generating.
        - move access check for print_queue_purge() outside of job delete
          loop.
    source/smbd/unix_acls.c
        - fix for setting ACLs (this got missed earlier)
    source/lib/messages.c
        - trivial sync with appliance_head
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Jeremy Allison
6dc83a8c66 Fix from John for growing messages.tdb.
Jeremy.
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Jeremy Allison
0a40bc83e1 Fixed memory leaks in lsa_XX calls. Fixed memory leaks in smbcacls. Merged
in fixes from appliance-head and 2.2. Fixed multiple connection.tdb open
problem.
Jeremy.
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Jeremy Allison
9dea7b7c25 Changed to sourceforge tdb code. This includes spinlocks (so we now have
a --with-spinlocks option to configure, this does mean the on-disk tdb
format has changed, so 2.2alphaX sites will need to re-create their
tdb's. The upside is no more tdb fragmentation and a +5% on netbench.
Swings and roundabouts....
Jeremy.
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Andrew Tridgell
1d63160c75 fixed messaging bug - use strlen() instead of sizeof() in key length -
Andrew Tridgell
3575ad1098 fixed the problem with messages not getting through
the problem had nothing to do with being your own pid, it was instead
a problem with IPC$ connections not being registered in the
connections database and an incorrect test for -1 in the messaging
code.

These changes also mean that IPC$ shares now show up in
smbstatus. That is probably a good thing.
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Jeremy Allison
6e18a2aa58 Delete queue on empty.
Jeremy.
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Andrew Tridgell
64d38c2410 the duplicate checking code will cause unaligned accesses on non-intel
processors. Fixed.
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Andrew Tridgell
30048cff12 use process_exists() not kill(pid, 0) -
Jeremy Allison
3aa7995660 Fix for a problem with the new messaging system. If a sender is using the
messaging system as a notification mechanism, and the speed of notification
greatly exceeds the speed of message recovery, then you get a massively (>75Mb)
growing tdb. If the message is a simple notification, then the message is
static, and you only need one of them in transit to a target process at
any one time.
This patch adds a BOOL "allow_duplicates" to the message_send_XX primitives.
If set to False, then before sending a message the sender checks the existing
message queue for a target pid for a duplicate of this message, and doesn't
add to it if one already exists.
Also added code into msgtest.c to test this.
Jeremy.
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Jeremy Allison
3be056c71a Merge of Herb's profiling code.
Jeremy.
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Jeremy Allison
9a5471b3e8 64 bit fix from Uros Prestor <uros@turbolinux.com>.
Jeremy.
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Tim Potter
852de9226d Fix some compiler warnings. -
Herb Lewis
cda8c04391 lib/messages.c add debug print for receipt of PING and
REQ_DEBUGLEVEL messages
utils/smbcontrol.c      allow "q" to exit interactive mode. Exit on error
                        from message_init.
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Herb Lewis
bbb24daa25 changes to sync with 2.2. tree
.cvsignore              remove config.h - not in this directory
include/profile.h       profile changes
lib/messages.c          added message to return debug level
libsmb/clierror.c       cast to get rid of compiler warning
libsmb/smbencrypt.c     cast to get rid of compiler warning
profile/profile.c       add flush profile stats changes for profile struct
rpc_parse/parse_samr.c  fix for compiler warning
rpc_server/srv_samr.c   cast to get rid of compiler warning
smbd/ipc.c              profile stats
message.c               profile stats
smbd/negprot.c          profile stats
smbd/nttrans.c          profile stats
smbd/trans2.c           profile stats
utils/smbcontrol.c      new flush stats command
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Jeremy Allison
d131ad1ce3 Adding Herb's compile warning fixes to HEAD.
Jeremy.
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Herb Lewis
f2549db1ce fix for IRIX compiler error messages -
Andrew Tridgell
5f91c24636 first cut at smbcontrol program. It currently allows syntax like:
smbcontrol nmbd debug 7
  smbcontrol smbd debug 9
  smbcontrol 3278 debug 1
  smbcontrol nmbd force-election
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Andrew Tridgell
e779f834db - fixed some memory leaks in the messages code
- added a MSG_PING message for performance testing.
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Andrew Tridgell
f1c49ca7ce - changed the msg_type to be an int instead of an enum so that it is
easier to add new message types to messages.h without breaking old
binaries

- added a MSG_FORCE_ELECTION message to force nmbd to hold an election
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Andrew Tridgell
c3350c77f5 much nicer message interface. We now register dispatch functions,
allowing new bits of code or vfs modules to register functions without
impacting on the messaging code itself.

Also note that multiple registrations for the same message type are
possible allowing the same message to be delivered to multiple parts
of the code (possibly useful for reload messages).
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Andrew Tridgell
2a34ee95f3 the first cut of the internal messaging system.
The motivation for this system is to replace the UDP message for
oplocks, but this commit only does the "set debug level" message.
-