Andrew Bartlett 401f555c28 dsdb: Do not permit nested event loops when in a transaction, use a nested event context ... It is never safe to execute arbitary code inside a transaction - we need to get in and get out, not run other events for the rest of the server. This patch avoids that by creating a private event loop during transactions, so no unexpected operations fire, and returning the original one when we finish it. If an event fires during an LDB transaction, an unrelated operation can occur during the transaction, and if the transaction were to be cancelled, there would be a silent rollback (despite the client having been indicated success). Additionally, other processes could be called via IRPC that need to operate on the database but are locked out due to the ongoing transaction. Andrew Bartlett BUG: https://bugzilla.samba.org/show_bug.cgi?id=10582 Change-Id: I22322fc006e61d7291da17cdf6431416ebb7b30f Signed-off-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org> Autobuild-User(master): Stefan Metzmacher <metze@samba.org> Autobuild-Date(master): Tue May 6 13:36:20 CEST 2014 on sn-devel-104		2014-05-06 13:36:20 +02:00
..
auth	kerberos: Remove un-used event context argument from smb_krb5_init_context()	2014-04-28 02:24:57 +02:00
build/pasn1
cldap_server	s4:lib/socket: simplify iface_list_wildcard() and its callers	2014-03-07 02:18:17 +01:00
client	s4:client: fix some compiler warnings	2014-02-13 11:54:13 +01:00
cluster	s4:cluster: use DBWRAP_LOCK_ODER_NONE for local_db_tmp_open()	2014-02-07 16:06:07 +01:00
dns_server	kerberos: Remove un-used event context argument from smb_krb5_init_context()	2014-04-28 02:24:57 +02:00
dsdb	dsdb: Do not permit nested event loops when in a transaction, use a nested event context	2014-05-06 13:36:20 +02:00
echo_server	s4:echo_server fix compiler warnings	2013-12-12 14:21:28 -08:00
heimdal	heimdal: Only indicate successful authentication after successful authz	2014-04-02 17:12:47 +02:00
heimdal_build	Remove special nss_wrapper code	2014-04-17 14:56:06 +02:00
include	Replace all uses of setXX[ug]id() and setgroups with samba_setXX[ug]id() calls.	2012-06-28 17:15:16 -07:00
kdc	kerberos: Remove un-used event context argument from smb_krb5_init_context()	2014-04-28 02:24:57 +02:00
ldap_server	s4:ldap_server: make use of gensec_update_ev()	2014-03-27 00:36:31 +01:00
lib	s4:lib/tls: explicitly use allow_warnings=True	2014-04-02 09:03:46 +02:00
libcli	selftest: Rename WINBINDD_SOCKET_DIR environment variable.	2014-04-17 14:56:06 +02:00
libnet	Fix an empty if statement.	2014-05-05 20:19:13 +02:00
librpc	s4:librpc: explicitly use allow_warnings=True where needed	2014-04-02 09:03:46 +02:00
nbt_server	lib/param: handle non-constant strings properly by passing in a memory context	2014-02-20 10:11:06 +13:00
ntp_signd	build: Build with system md5.h on OpenIndiana	2013-06-19 21:32:36 +02:00
ntptr	spoolss: make spoolss deal with ndr64 SetForm by using proper container object.	2013-01-17 17:11:37 +01:00
ntvfs	s4-ntfs: Improve uid check in wrapper mode.	2014-04-17 14:56:05 +02:00
param	s4:param/tests: add missing #include "torture/local/proto.h"	2014-04-02 09:03:45 +02:00
rpc_server	s4:samr: allow builtin groups for samr_OpenGroup.	2014-05-03 07:57:13 +02:00
script	lib/param: generate the param_functions.h containing the prototypes	2014-02-12 13:17:13 +13:00
scripting	s4:samba_kcc: Use 'dburl' passed from command line rather than lp.samdb_url()	2014-04-22 23:34:15 +02:00
selftest	selftest: Add tests for dbcheck detection and removal of partial objects	2014-05-03 07:57:13 +02:00
setup	selftest: make blackbox_setpassword.sh test run independently	2014-04-02 17:12:45 +02:00
smb_server	s4:smb_server/smb: fix invalid pointer type warnings in negprot.c	2014-04-02 09:03:44 +02:00
smbd	ad-dc: use exit_daemon() to communicate status of startup to systemd	2014-04-23 04:44:46 +02:00
torture	kerberos: Remove un-used event context argument from smb_krb5_init_context()	2014-04-28 02:24:57 +02:00
utils	Typo: s/preceeded/preceded/	2014-04-14 03:51:15 +02:00
web_server	s4:lib/socket: simplify iface_list_wildcard() and its callers	2014-03-07 02:18:17 +01:00
winbind	winbind: Allow winbindd to be run from inside "samba"	2014-04-29 05:28:39 +02:00
wrepl_server	Remove all uses of the NT_STATUS_NOT_OK_RETURN_AND_FREE macro from the codebase.	2014-03-05 16:33:22 +01:00
.clang_complete	s3-build: Add .clang_complete.	2011-10-27 17:09:50 +02:00
.valgrind_suppressions
wscript_build	Do not install smbclient4 and nmblookup4	2014-04-15 03:25:13 +02:00