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path: root/source3/smbd/server_reload.c
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2013-06-03Fix bug 9900: is_printer_published GUID retrievalDavid Disseldorp1-1/+1
Samba currently always responds to GetPrinter(level = 7) requests with DSPRINT_UNPUBLISH, regardless of the AD publish status tracked via the PRINTER_ATTRIBUTE_PUBLISHED flag. This is due to erroneous "objectGUID" unmarshalling in is_printer_published(). This change splits "objectGUID" retrieval into a separate function, and adds a pull_reg_sz() call to correctly unmarshall the GUID. Signed-off-by: David Disseldorp <ddiss@samba.org> Reviewed-by: Andreas Schneider <asn@samba.org>
2012-08-28s3-smbd: Fix flooding the logs with records we don't find in pcap.Andreas Schneider1-1/+1
Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org> Autobuild-Date(master): Tue Aug 28 16:38:55 CEST 2012 on sn-devel-104
2012-07-18loadparm: make the source3/ lp_ functions take an explicit TALLOC_CTX *.Rusty Russell1-3/+5
They use talloc_tos() internally: hoist that up to the callers, some of whom don't want to us talloc_tos(). A simple patch, but hits a lot of files. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2012-05-31Forward port of Richard Sharpe's <realrichardsharpe@gmail.com> fix for bug ↵Jeremy Allison1-0/+1
#8970 - Possible memory leaks in the samba master process.
2012-05-05s3:smbd: comment the lp_load call in reload_services()Michael Adam1-1/+5
2012-03-14s3-printing: Check for browseable too.Andreas Schneider1-1/+6
2012-02-09s3-printing: Add new printers to registry.Björn Baumbach1-11/+33
This fixes bug #8554, #8612 and #8748. Pair-Programmed-With: Stefan Metzmacher <metze@samba.org> Autobuild-User: Andreas Schneider <asn@cryptomilk.org> Autobuild-Date: Thu Feb 9 16:39:04 CET 2012 on sn-devel-104
2011-12-15s3:smbd: pass smbd_server_connection and a snumused function pointer to ↵Stefan Metzmacher1-11/+9
reload_services() metze
2011-09-05s3-smbd: Rename reload_printers() and add documentation.Andreas Schneider1-5/+16
Autobuild-User: Andreas Schneider <asn@cryptomilk.org> Autobuild-Date: Mon Sep 5 17:59:47 CEST 2011 on sn-devel-104
2011-08-02s3:smbd - Move printing queue stuffSimo Sorce1-9/+0
This way we can properly deal with pcap updates in the background queue process if it is enabled (on by default) and not perform these actions in the main smbd process. Signed-off-by: Günther Deschner <gd@samba.org>
2011-07-20s3-auth Use the common auth_session_infoAndrew Bartlett1-1/+1
This patch finally has the same structure being used to describe the authorization data of a user across the whole codebase. This will allow of our session handling to be accomplished with common code. Andrew Bartlett Signed-off-by: Andrew Tridgell <tridge@samba.org>
2011-07-20s3-auth Use struct auth3_session_info outside the auth subsystemAndrew Bartlett1-1/+1
This seperation between the structure used inside the auth modules and in the wider codebase allows for a gradual migration from struct auth_serversupplied_info -> struct auth_session_info (from auth.idl) The idea here is that we keep a clear seperation between the structure before and after the local groups, local user lookup and the session key modifications have been processed, as the lack of this seperation has caused issues in the past. Andrew Bartlett Signed-off-by: Andrew Tridgell <tridge@samba.org>
2011-06-29param: Merge param headers into lib/param/loadparm.hAndrew Bartlett1-0/+1
This defines a common table format, so we can in future define a common table. Andrew Bartlett
2011-05-31s3-smbd provide struct smbd_server_connection * to conn_snum_usedAndrew Bartlett1-1/+5
This provides the 'sconn' parameter to this key functions, that is currently duplicated in dummysmbd.c, which causes duplicate symbol issues in the waf build. This has natrually caused a number of consequential changes across the codebase, includning not passing a messaging context into initial reload_services(): This causes problems because the global smbd_server_connection isn't yet set up, as there isn't a connection here, just the initial process. Andrew Bartlett
2011-03-30s3-messages: make ndr_messaging.h part of messages.h.Günther Deschner1-1/+0
Guenther
2011-03-30s3-messages: only include messages.h where needed.Günther Deschner1-0/+1
Guenther
2011-03-30s3-auth: smbd needs auth.hGünther Deschner1-0/+1
Guenther
2011-03-30s3: include smbd/smbd.h where needed.Günther Deschner1-0/+1
Guenther
2011-02-22s3-printing: only include printing where really needed.Günther Deschner1-0/+1
Guenther
2011-02-22s3-auth Rename auth_serversupplied_info varaiables: server_info -> session_infoAndrew Bartlett1-8/+8
These variables, of type struct auth_serversupplied_info were poorly named when added into 2001, and in good consistant practice, this has extended all over the codebase in the years since. The structure is also not ideal for it's current purpose. Originally intended to convey the results of the authentication modules, it really describes all the essential attributes of a session. This rename will reduce the volume of a future patch to replaced these with a struct auth_session_info, with auth_serversupplied_info confined to the lower levels of the auth subsystem, and then eliminated. (The new structure will be the output of create_local_token(), and the change in struct definition will ensure that this is always run, populating local groups and privileges). Andrew Bartlett Signed-off-by: Stefan Metzmacher <metze@samba.org>
2011-01-07s3-printing: Initiate pcap reload from parent smbdDavid Disseldorp1-2/+9
Since commit 7022554, smbds share a printcap cache (printer_list.tdb), therefore ordering of events between smbd processes is important when updating printcap cache information. Consider the following two process example: 1) smbd1 receives HUP or printcap cache time expiry 2) smbd1 checks whether pcap needs refresh, it does 3) smbd1 marks pcap as refreshed 4) smbd1 forks child1 to obtain cups printer info 5) smbd2 receives HUP or printcap cache time expiry 6) smbd2 checks whether pcap needs refresh, it does not (due to step 3) 7) smbd2 reloads printer shares prior to child1 completion (stale pcap) 8) child1 completion, pcap cache (printer_list.tdb) is updated by smbd1 9) smbd1 reloads printer shares based on new pcap information In this case both smbd1 and smbd2 are reliant on the pcap update performed on child1 completion. The prior commit "reload shares after pcap cache fill" ensures that smbd1 only reloads printer shares following pcap update, however smbd2 continues to present shares based on stale pcap data. This commit addresses the above problem by driving pcap cache and printer share updates from the parent smbd process. 1) smbd0 (parent) receives a HUP or printcap cache time expiry 2) smbd0 forks child0 to obtain cups printer info 3) child0 completion, pcap cache (printer_list.tdb) is updated by smbd0 4) smbd0 reloads printer shares 5) smbd0 notifies child smbds of pcap update via message_send_all() 6) child smbds read fresh pcap data and reload printer shares This architecture has the additional advantage that only a single process (the parent smbd) requests printer information from the printcap backend. Use time_mono in housekeeping functions As suggested by Björn Jacke.
2011-01-07s3-printing: reload shares after pcap cache fillDavid Disseldorp1-5/+8
Since commit eada8f8a, updates to the cups pcap cache are performed asynchronously - cups_cache_reload() forks a child process to request cups printer information and notify the parent smbd on completion. Currently printer shares are reloaded immediately following the call to cups_cache_reload(), this occurs prior to smbd receiving new cups pcap information from the child process. Such behaviour can result in stale print shares as outlined in bug 7836. This fix ensures print shares are only reloaded after new pcap data has been received. Pair-Programmed-With: Lars Müller <lars@samba.org>
2010-08-18s3: Lift smbd_server_fd from reload_services()Volker Lendecke1-5/+6
2010-08-13s3-smbd: Publish nt printers.Andreas Schneider1-1/+1
Reloading of the printers requires rpc services up and running! The first call in reload_services will be skipped. Signed-off-by: Simo Sorce <idra@samba.org>
2010-08-08s3: Remove the smbd_messaging_context from load_printersVolker Lendecke1-1/+1
2010-08-08s3: Remove the smbd_messaging_context from pcap_cache_reloadVolker Lendecke1-1/+1
2010-08-08s3: Lift the smbd_messaging_context from reload_servicesVolker Lendecke1-3/+3
2010-08-08s3: Lift the smbd_messaging_context from reload_printersVolker Lendecke1-6/+6
2010-08-08s3: Lift the smbd_messaging_context from is_printer_publishedVolker Lendecke1-0/+1
2010-08-08s3: Lift the smbd_messaging_context from nt_printer_publishVolker Lendecke1-1/+3
2010-08-08s3: Lift the smbd_messaging_context from nt_printer_removeVolker Lendecke1-1/+2
2010-07-31s3-build: avoid to globally include printing and spoolss headers.Günther Deschner1-0/+1
This shrinks precompiled headers by 3MB and will slightly speed up any build. Guenther
2010-07-27s3-spoolss: Use winreg_delete_printer_key to delete printers.Simo Sorce1-1/+1
Signed-off-by: Jim McDonough <jmcd@samba.org>
2010-07-27s3-printing: Converted printer publishing functions.Simo Sorce1-3/+24
Use spoolss_PrintInfo2 and winreg calls. Signed-off-by: Jim McDonough <jmcd@samba.org>
2010-05-28s3:smbd split reload services/printers functions from server.cAndrew Bartlett1-0/+109
This helps vfstest, as it previously had duplicate copies of these functions. Andrew Bartlett Signed-off-by: Stefan Metzmacher <metze@samba.org>
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