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path: root/source3/lib/messages.c
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2007-10-10r4088: Get medieval on our ass about malloc.... :-). Take control of all our ↵Jeremy Allison1-2/+2
allocation functions so we can funnel through some well known functions. Should help greatly with malloc checking. HEAD patch to follow. Jeremy. (This used to be commit 620f2e608f70ba92f032720c031283d295c5c06a)
2007-10-10r1885: tighten the cache consistency with the ntprinters.tdb entry an the in ↵Gerald Carter1-2/+4
memory cache associated with open printer handles; also make sure that register_messages_flags() doesn't overwrite the originally registers flags (This used to be commit 540daf71d8ad189af5dd6d45aa1ce2b3d67da752)
2003-04-23Limit the number of outstanding print notify messages for a process toJeremy Allison1-0/+31
1000. Jeremy. (This used to be commit 2e5e4c10d2377493913554e7dab79d97a4d16d87)
2003-04-14Whoops - missed some tdb message registrations from a previous merge.Tim Potter1-0/+5
(This used to be commit 59f8fc438a2ff5bb7ff115a19f6aacbb0ef7b653)
2003-03-20lib/messages.c: Check return from chainlock before modifying message queue.Jeremy Allison1-1/+3
Apply the job returned limit across all requests for job queues. Jeremy. (This used to be commit bf795b684e608f82db822e0759e7b69afd451b65)
2003-03-17Mege from HEAD - doxygen.Andrew Bartlett1-7/+7
(This used to be commit 04a5cbc8964386774acdca759b4cfaded068c8f2)
2003-01-30Add 3 second timeout when terminating server and sending print notifyJeremy Allison1-5/+45
messages. Stops build-up of large numbers of smbd's waiting to terminate on large print throughput. Jeremy. (This used to be commit 07efebb98473cb3d4adc6b2e0afef3f06dcc99b8)
2003-01-30Merge of REQ_DEBUGLEVEL messaging and debug_count fixes from HEAD.Tim Potter1-11/+0
(This used to be commit abb112ba2ad362036c7b3f340d5f64d6fcc0cd3c)
2003-01-11Added new message_send_pid() code that uses tdb append to reduce lockingJeremy Allison1-54/+55
contention on the messaging tdb. Jeremy. (This used to be commit ee0ceeff99f32146bebd4b49d346abdaa20aa10c)
2003-01-10First part of efficiency fixes for message sending to pid's (cutting downJeremy Allison1-48/+95
the amount of time we hold tdb locks). Gulp down all messages at once rather than reading/re-writing one at a time. NOTE: All dispatch routines *must* be able to cope with incoming message on *odd* byte boundaries (all current handlers do). Jeremy. (This used to be commit b752c0340f96669b2b2573cf7d3d10f99580b070)
2003-01-03Merge from HEAD - make Samba compile with -Wwrite-strings without additionalAndrew Bartlett1-1/+1
warnings. (Adds a lot of const). Andrew Bartlett (This used to be commit 3a7458f9472432ef12c43008414925fd1ce8ea0c)
2002-11-23Lots of fixes for error paths where tdb_fetch() data need freeing.Jeremy Allison1-6/+13
Found via a post from Arcady Chernyak <Arcady.Chernyak@efi.com>. Jeremy. (This used to be commit 5d5762d1787db4392d2dff16024097c638b2d494)
2002-09-25sync'ing up for 3.0alpha20 releaseGerald Carter1-72/+22
(This used to be commit 65e7b5273bb58802bf0c389b77f7fcae0a1f6139)
2002-07-15updated the 3.0 branch from the head branch - ready for alpha18Andrew Tridgell1-17/+7
(This used to be commit 03ac082dcb375b6f3ca3d810a6a6367542bc23ce)
2002-03-27Moved debug messages for grabbing/releasing mutex.Jeremy Allison1-0/+4
Jeremy. (This used to be commit e144c174eafc18f236c848b8f3a2c6382796f5a9)
2002-03-26Don't hold the mutex for more than 20 seconds.Jeremy Allison1-4/+32
Jeremy. (This used to be commit 1b9f1a368f2f37700cef357ab4bbc0389ec06378)
2002-03-20Add assertions that kill() is never accidentally passed a non-positiveMartin Pool1-0/+7
pid. This follows a bug in rsync where it would accidentally kill(-1), removing all the user's processes. I can't see any way this would directly happen in Samba, but having the assertions seems beneficial. http://cvs.samba.org/cgi-bin/cvsweb/rsync/util.c.diff?r1=1.108&r2=1.109&f=h (This used to be commit 098905bea29c7d5b886809d431294ddf2fc1e152)
2002-03-14getpid() -> sys_getpid()Tim Potter1-1/+1
(This used to be commit a3cea5e9ae3b53ecbc45e61a39cbce0ca1b916aa)
2002-03-09Doc.Tim Potter1-9/+14
(This used to be commit b9ab79f30a931c694b1c181b1c2abd38186692ae)
2002-02-18serialise all domain auth requestsAndrew Tridgell1-0/+30
this is needed because W2K will send a TCP reset to any open connections that have not done a negprot when a second connection is made. This meant that under heavy netlogon load a Samba domain member would fail authentications. Jeremy, you may wish to port this to 2.2.x (This used to be commit eb196070e62b45b113e5712f27198c50c5c95657)
2002-01-30Removed version number from file header.Tim Potter1-2/+1
Changed "SMB/Netbios" to "SMB/CIFS" in file header. (This used to be commit 6a58c9bd06d0d7502a24bf5ce5a2faf0a146edfa)
2002-01-03If we receive a message that is not handled then emit a gentle warningMartin Pool1-0/+8
to the log. (This used to be commit 53dd8b45397f5de7660594b9287341f8f4c91c43)
2002-01-03debug output on receipt of message.Martin Pool1-0/+2
(This used to be commit 6bd5b7ce8ec54faefcf129fcc98cc4440bb355d6)
2001-12-21Add an output parameter to message_send_all that says how manyMartin Pool1-12/+33
messages were sent, so you know how many replies to expect. Const and doc religion. (This used to be commit 22e510ea0d69356be4fd2fa5ad9e9f4e84f62337)
2001-12-19Doc how to reply to messages.Martin Pool1-1/+8
(This used to be commit e2b080587c4d6e147cf7274fa7e09e89ae2083c3)
2001-11-20Merged in JohnR's ping messaging extension.Jeremy Allison1-27/+36
Jeremy. (This used to be commit 694372b2c4d7713fe228114730027175f7b4e9b6)
2001-09-25Fixed enumeration of large numbers of groups from a Samba DC.Jeremy Allison1-1/+5
Tidied up debug messages in lib/messages.c Jeremy. (This used to be commit dfb58f227609d6c8a255677b85ec853efa19f602)
2001-09-17move to SAFE_FREE()Simo Sorce1-7/+7
(This used to be commit 60e907b7e8e1c008463a88ed2b076344278986ef)
2001-09-06got rid of USE_TDB_MMAP_FLAG as its not needed any moreAndrew Tridgell1-1/+1
(This used to be commit c26e0d3f27a05ecc8bd2390f9aab7f9451524e47)
2001-08-05Some fixes about malloc/Realloc and mem leakSimo Sorce1-4/+11
thanks to andreas moroder (This used to be commit b29a549cdd85d42a1697041ab04f0ae4eddd23ca)
2001-07-30Added "use mmap" for HPUX.Jeremy Allison1-1/+1
Jeremy. (This used to be commit 840802f10677cb0009cb4df4c37c7d01aa5edacd)
2001-06-04use LDSHFLAGS not -shared in several placesAndrew Tridgell1-1/+1
(This used to be commit 8ec9c87b5d1a7dae17d5b1a30f58effaf5e69e4b)
2001-05-15Check sizes of data entries in connections.tdb before deciding they're crecs...Jeremy Allison1-1/+5
We will need this when we use finer grained locking for max connections. Jeremy. (This used to be commit c6cd42a6791e26174eb795fd08ddbbd797e5a9cf)
2001-04-27More debug %d -> %u issues.Jeremy Allison1-4/+4
Jeremy. (This used to be commit 6fcb600dcd23c61d1a7d2ce8c2b7b2eea2e58623)
2001-04-08Got "medieval on our ass" about adding the -1 to slprintf.Jeremy Allison1-1/+1
Jeremy. (This used to be commit 94747b4639ed9b19f7d0fb896e43aa392a84989a)
2001-03-11Merge of new 2.2 code into HEAD (Gerald I hate you :-) :-). Allows new SAMRJeremy Allison1-3/+0
RPC code to merge with new passdb code. Currently rpcclient doesn't compile. I'm working on it... Jeremy. (This used to be commit 0be41d5158ea4e645e93e8cd30617c038416e549)
2001-02-12Merge of JohnR's changes to appliance-head, JF's changes to 2.2,Jeremy Allison1-2/+1
updated the POSIX_ACL code to be in sync. Jeremy. (This used to be commit c0517d6f4e3079feca1309fd1ea7b21e83f0de02)
2001-02-03Merge from 2.2 - with connection fix.Jeremy Allison1-1/+15
Jeremy. (This used to be commit 8d3601c1366b5f0a9f5772e9797ff54a2250dbfd)
2001-01-23Changes from APPLIANCE_HEAD:David O'Neill1-4/+7
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". (This used to be commit 02f154e729b0e8465d3e1e2ac794e6ab3844ce57)
2001-01-15removed unnecessary process_exists() call in message_send_pid()Andrew Tridgell1-11/+0
it slows us down and doesn't gain anything (This used to be commit 30fb31a3ab05ab6bb6c89cb457e2216e34b963e6)
2001-01-11Changes from APPLIANCE_HEAD:David O'Neill1-1/+1
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 (This used to be commit 376601d17d53ef7bfaafa576bd770e554516e808)
2001-01-11Fix from John for growing messages.tdb.Jeremy Allison1-0/+1
Jeremy. (This used to be commit 6dc83a8c665dd6774ce597cf7269ad4d8c5380cf)
2000-12-15Fixed memory leaks in lsa_XX calls. Fixed memory leaks in smbcacls. MergedJeremy Allison1-11/+2
in fixes from appliance-head and 2.2. Fixed multiple connection.tdb open problem. Jeremy. (This used to be commit 0a40bc83e14c69a09948ec09bb6fc5026c4f4c14)
2000-12-06Changed to sourceforge tdb code. This includes spinlocks (so we now haveJeremy Allison1-7/+7
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. (This used to be commit 9dea7b7c257db487f8ced7dad3fce92fba03ea91)
2000-12-02fixed messaging bug - use strlen() instead of sizeof() in key lengthAndrew Tridgell1-2/+2
(This used to be commit 1d63160c751fa968e3a7618d1feb84a9feaa13dc)
2000-11-17fixed the problem with messages not getting throughAndrew Tridgell1-1/+1
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. (This used to be commit 3575ad10985a18f897e38179ca69fa9a49a7ea02)
2000-11-17Delete queue on empty.Jeremy Allison1-2/+7
Jeremy. (This used to be commit 6e18a2aa58bc485e3c803ff357acc1b7fe6d95e1)
2000-11-17the duplicate checking code will cause unaligned accesses on non-intelAndrew Tridgell1-4/+4
processors. Fixed. (This used to be commit 64d38c24100cb3409b38b9923734f2a6202bdc2a)
2000-11-17use process_exists() not kill(pid, 0)Andrew Tridgell1-1/+1
(This used to be commit 30048cff12e03c95ef43ba4ee16af1df2de9dbc8)
2000-11-16Fix for a problem with the new messaging system. If a sender is using theJeremy Allison1-5/+41
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. (This used to be commit 3aa7995660395ecb85c8e35b638fa9fbbb952558)
generated by cgit (git 2.34.1) at 2024-07-06 19:04:08 +0000