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2011-08-22s3-net: Added net rpc conf delshare command to net rpc confVicentiu Ciorbaru1-0/+15
The function only appears in the commands list usage of net rpc conf. Signed-off-by: Michael Adam <obnox@samba.org>
2011-08-22s3-net: Implemented net rpc conf drop commandVicentiu Ciorbaru1-2/+117
The function makes use of dcerpc_winreg_delete_subkeys_recursive to clear the configuration. Signed-off-by: Michael Adam <obnox@samba.org>
2011-08-22s3-net: Added net rpc conf drop command to net rpc confVicentiu Ciorbaru1-0/+16
The function only appears in the commands list usage of net rpc conf. Signed-off-by: Michael Adam <obnox@samba.org>
2011-08-22s3-net: Implemented net rpc conf showshare commandVicentiu Ciorbaru1-2/+102
The function has the same logic as net rpc conf list, however it only loads the specific share. Signed-off-by: Michael Adam <obnox@samba.org>
2011-08-22s3-net: Added net rpc conf showshare command to net rpc confVicentiu Ciorbaru1-0/+16
The function only appears in the commands list usage of net rpc conf. Signed-off-by: Michael Adam <obnox@samba.org>
2011-08-22s3-net: Implemented net rpc conf listshares command.Vicentiu Ciorbaru1-1/+94
The function prints the names of the remote shares found, one per line. Signed-off-by: Michael Adam <obnox@samba.org>
2011-08-22s3-net: Added net rpc conf listshares command to net rpc confVicentiu Ciorbaru1-0/+14
The function only appears in the commands list usage of net rpc conf. Signed-off-by: Michael Adam <obnox@samba.org>
2011-08-22s3-net: rpc_conf_list now uses the wrapper rpc_conf_open_confVicentiu Ciorbaru1-24/+6
Signed-off-by: Michael Adam <obnox@samba.org>
2011-08-22s3-net: Added rpc_conf_open_conf functionVicentiu Ciorbaru1-0/+82
The function is used as a wrapper to open the HKLM hive key and the smbconf key. Signed-off-by: Michael Adam <obnox@samba.org>
2011-08-22s3-net: Added the net rpc conf list command.Vicentiu Ciorbaru1-1/+382
The command make use of the smbconf_service struct, via the function rpc_conf_get_share(). This allows for further expansion with the use of smbconf. Signed-off-by: Michael Adam <obnox@samba.org>
2011-08-22s3-net: Added the command rpc conf to the net binary.Vicentiu Ciorbaru5-0/+59
The net binary now has an extra item linked to it, the net_rpc_conf.c module. Signed-off-by: Michael Adam <obnox@samba.org>
2011-08-22s3-net: Fixed whitespace errorsVicentiu Ciorbaru1-7/+7
Fixed previously existing whitespace errors in net_rpc.c Signed-off-by: Michael Adam <obnox@samba.org>
2011-08-22s4-provision set passdb backend to 'samba4' in template smb.conf filesAndrew Bartlett1-1/+3
This will allow smbpasswd, net sam and pdbedit to 'just work' against the newly created databases. Andrew Bartlett
2011-08-21s3-passdb: Only delete 1 entry from memcache.Andreas Schneider1-1/+4
If we delete or update one user we shouldn't flush the complete memcache. Signed-off-by: Simo Sorce <idra@samba.org> Autobuild-User: Simo Sorce <idra@samba.org> Autobuild-Date: Sun Aug 21 16:39:10 CEST 2011 on sn-devel-104
2011-08-21s3-passdb: Remove always the user from getpwsid cache.Andreas Schneider1-3/+8
We should do it always, not only in the pdb_default_delete_user() function. Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-passdb: Keep caches coherentAndreas Schneider4-2/+42
When deleting a user send a message to all interested parties so they can purge their caches. Otherwise some processes may positively respond with a cached getpwnam, when the user have actully been removed. Without this some tests that remove and then immediately create users are flakey. Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-id_cache: Use better names for id cache management opsAndreas Schneider7-26/+26
The IDMAP term is normally associated with Winbind's idmap stuff. These functions deal with id caching not id mapping. Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-id_cache: Move id caches mgmt out of smbdAndreas Schneider9-171/+237
We must leave the MSG_IDMAP_KILL operation in SMBD as it uses smbd specific internal globals and makes sense only in the context of a smbd daemon. The rest is moved under lib/ as we need to deal with id cache cleanups in other daemons too (like lsasd). Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-lsasd: Listen on \PIPE\lsass.Andreas Schneider1-0/+16
Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-lsasd: Add missing ncalrpc listeners.Andreas Schneider1-0/+66
Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-rpc_server: Add create_dcerpc_ncalrpc_socket().Andreas Schneider2-12/+29
Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-rpc_server: Increase epm monitor wait time.Andreas Schneider1-1/+1
Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-prefork: Listening fds must be in non-blocking modeSimo Sorce2-0/+5
Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-spoolss: Remove useless checkSimo Sorce1-24/+4
If we *really* are a bout to exit (PF_WORKER_EXITING) then the event will not be called as the loop will exit. Otherwise PF_SRV_MSG_EXIT may not be honoured for a long time if we have cients connected, therefore keep handling SIGHUP properly in those cases. Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-lsasd: Remove useless checkSimo Sorce1-16/+3
If we *really* are a bout to exit (PF_WORKER_EXITING) then the event will not be called as the loop will exit. Otherwise PF_SRV_MSG_EXIT may not be honoured for a long time if we have cients connected, therefore keep handling SIGHUP properly in those cases. Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-prefork: Fix code to retire childrenSimo Sorce3-11/+16
We have to be more careful when retiring children. We cannot stop accepting connections as soon as the server tells us to quit because if max_children is reached and we still have clients connected, the server will not be able to spawn new children until one exits. And children will not exit until all the clients closed the connections. So we keep operating past our recall until we have 0 connections. Also do not try to recall children that still have >= 1 clients connected, they couldn't anyway. Also use messaging to warn children and not SIGHUP. Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-spoolssd: Listen on parent messagesSimo Sorce1-0/+18
Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-lsasd: Listen on parent messagesSimo Sorce1-0/+18
Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-prefork: Add parent->client messagingSimo Sorce3-0/+39
Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-lsasd: Send a message to the parent when we accept a connectionSimo Sorce1-0/+25
Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-spoolssd: Send a message to the parent when we accept a connectionSimo Sorce1-0/+25
Every time we accept a connection wanr the parent, so it can run management routines and reallocate more resources if necessary. Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-messaging: Add preforked child-parent message typesSimo Sorce1-0/+3
Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-prefork: Improve error detection when handling new connectionsSimo Sorce1-11/+23
Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-prefork: Improve heuristicsSimo Sorce3-30/+52
Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-lsasd: User new prefork helpers to simplify code.Simo Sorce1-27/+3
Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-spoolssd: User new prefork helpers to simplify code.Simo Sorce1-27/+3
Also stop using the listening as now the prefork code properly sets the PF_WORKER_ACCEPTING flag and it can be relied upon without having to keep additional status around. Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-prefork: add a few more utility functionsSimo Sorce2-0/+26
Add a few util functions children side so that daemons do not have to care about properly setting num_clients and state. Let a common helper do it so that they are all consistent. Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-prefrok: Handle only valid childrenSimo Sorce1-4/+19
Children that are about to exit shouldn't be counted as a source of connections, and also makes no sense to chenge their allowances if they are about to exit. Also children with negative num_clients are faulty, exclude them as well. Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-prefork: Fix worker flags handling.Simo Sorce4-9/+22
We can't have a clear idea of wether the worker is IDLE or BUSY. The only things we can tell is if it is Alive, whether it is currently Accepting connections or wether it is Exiting soon. Remove PF_WORKER_IDLE, PF_WORKER_BUSY and replace their use with PF_WORKER_ALIVE. Also properly assign PF_WORKER_ACCEPTING so that users of the API can rely on the flag. Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-prefork: do not use a lock_fd, just race on accept()Simo Sorce4-410/+29
We used a lock mimicking what apache does for preforked children. But it doesn't work properly in our case because we do not stop once a request has been served. Clients are allowed to perform multiple requests and keep the connection open. This means that if we allow multiple clients per children, then a child could take the lock and then be asked to do a long or even locking operation by a client it already is serving. This woulkd cause the whole server to deadlock, as the child is now busy and also holding on the lock. Using a race on accept() by having a tevent_fd on the listening socket wait for read events we never deadlock. At most we cause a bit of contention among children. But in the generic case connections are much less frequent for us as clients tend to be long lived. So the little contention we may have is not a big deal. Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21rpc_server: Add forward declaration for dcerpc_transport_t.Andreas Schneider1-0/+1
Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-waf: Fix build with lsasd.Andreas Schneider2-1/+5
Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-lsasd: Use prefrok utils to manage childrenSimo Sorce1-117/+36
Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-spoolssd: Use prefrok utils to manage childrenSimo Sorce1-122/+26
Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-prefork: Add common utilities for daemonsSimo Sorce4-0/+168
Daemons using the prefork infrastructure may want to use these utils to configure and manage a pool of children. Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-spoolss: Introduce helper function to manage pool.Simo Sorce1-52/+64
We were not properly managing allowed clients and pool management was duplicated across a few callers. Concentrate all management heuristics in one single function. Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-prefork: Allow better management of allowed_clientsSimo Sorce2-5/+54
Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-winbind: We need to use internal rpc connections in winbind.Andreas Schneider3-3/+10
Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-spoolssd: Fix spoolss logging.Simo Sorce1-13/+11
Use the same code as in lsasd. Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
2011-08-21s3-lsasd: Import fixes from spoolssdSimo Sorce1-98/+36
Properly rotate log files in children by using a gloabl lsasd_child_id variable. Simplify code by using a global lsasd_pool variable, we can never use more than one prefork pool in the same process anyway. Signed-off-by: Andreas Schneider <asn@samba.org> Signed-off-by: Simo Sorce <idra@samba.org>
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