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2013-04-24source4/libcli: Only set ctemp set on successSam Lang1-7/+8
If open fails ctemp.out.name probably won't be valid and strdup will cause a segv. Only set the path if open succeeds. Signed-off-by: Sam Lang <sam.lang@inktank.com> Reviewed-by: Volker Lendecke <Volker.Lendecke@SerNet.DE> Reviewed-by: Jeremy Allison <jra@samba.org> Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Wed Apr 24 23:58:44 CEST 2013 on sn-devel-104
2013-04-19s4:dsdb: Fix warnings about not set / set but unused / shadowed variablesMatthieu Patou7-20/+5
Reviewed-by: Stefan Metzmacher <metze@samba.org> Autobuild-User(master): Stefan Metzmacher <metze@samba.org> Autobuild-Date(master): Fri Apr 19 13:15:40 CEST 2013 on sn-devel-104
2013-04-18s4:torture/smb2: add v2 lease requestsStefan Metzmacher1-1/+209
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Volker Lendecke <vl@samba.org>
2013-04-18s4:torture/smb2: add smb2_lease_v2_create_share() helperStefan Metzmacher2-1/+29
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Volker Lendecke <vl@samba.org>
2013-04-18s4:libcli/smb2: add support for SMB2 LEASES v2Stefan Metzmacher2-6/+49
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Volker Lendecke <vl@samba.org>
2013-04-18s4:torture/smb2: add NTCREATEX_SHARE_ACCESS_DELETE in ↵Stefan Metzmacher1-1/+0
smb2_generic_create_share() Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Volker Lendecke <vl@samba.org>
2013-04-18s4:torture:smb2 delete temp memory context in ↵Gregor Beck1-2/+2
test_durable_open_oplock_disconnect Signed-off-by: Gregor Beck <gbeck@sernet.de> Reviewed-by: Michael Adam <obnox@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org> Autobuild-User(master): Michael Adam <obnox@samba.org> Autobuild-Date(master): Thu Apr 18 15:10:31 CEST 2013 on sn-devel-104
2013-04-18s4:torture:smb2:durable_v2: remove an unused variableMichael Adam1-1/+0
Signed-off-by: Michael Adam <obnox@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-04-16Add a test that shows the difference between Windows and Samba with respect ↵Richard Sharpe3-1/+540
to DeleteOnClose. Signed-off-by: Richard Sharpe <realrichardsharpe@gmail.com> Reviewed-by: Jeremy Allison <jra@samba.org> Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Tue Apr 16 00:46:54 CEST 2013 on sn-devel-104
2013-04-14samba-tool - MX records cannot be deleted (part2)Guenter Kukkukk1-1/+1
I missed this one, also a wrong compare of MX vs. SRV record Signed-off-by: Guenter Kukkukk <kukks@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Autobuild-User(master): Andrew Bartlett <abartlet@samba.org> Autobuild-Date(master): Sun Apr 14 22:43:07 CEST 2013 on sn-devel-104
2013-04-14samba-tool - MX records cannot be deleted (error in called C-program)Guenter Kukkukk1-1/+1
Only matching UNION-members should be compared. MX vs. SRV record Signed-off-by: Guenter Kukkukk <kukks@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Autobuild-User(master): Andrew Bartlett <abartlet@samba.org> Autobuild-Date(master): Sun Apr 14 08:46:07 CEST 2013 on sn-devel-104
2013-04-12source4/cluster and source4/ntvfs: convert to dbwrap, add ntdb option.Rusty Russell8-178/+155
This makes the code use dbwrap_local_open(), so it can handle NTDB. brlock.tdb, notify.tdb and openfiles.tdb can now be brlock.ntdb, notify.ntdb and openfiles.ntdb, if 'use ntdb' is set. Cc: Andrew Bartlett <abartlet@samba.org> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Reviewed-by: Jeremy Allison <jra@samba.org>
2013-04-11Avoid leaking temp file if an exception is raisedJean Raby1-1/+5
Reviewed-by: Andrew Bartlett <abartlet@samba.org> Autobuild-User(master): Andrew Bartlett <abartlet@samba.org> Autobuild-Date(master): Thu Apr 11 06:06:03 CEST 2013 on sn-devel-104
2013-04-03ntvfs: support setfileinfo with FULL_EA_INFORMATIONDavid Disseldorp2-1/+12
Use existing unmarshall and set helper functions. This allows the smb2.setinfo.setinfo test to run against the ntvfs file server. Reviewed-by: Stefan Metzmacher <metze@samba.org> Autobuild-User(master): Stefan Metzmacher <metze@samba.org> Autobuild-Date(master): Wed Apr 3 16:14:33 CEST 2013 on sn-devel-104
2013-04-02Add a test to show that zero-length EA's are never returned over SMB2.Jeremy Allison1-0/+121
Zero length EA's only delete an EA, never store. Proves we should never return zero-length EA's even if they have been set on the POSIX side. ntvfs server doesn't implement the FULL_EA_INFORMATION setinfo call, so add to selftest/knownfail. Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: David Disseldorp <ddiss@suse.de>
2013-04-02Fix bug #9130 - Certain xattrs cause Windows error 0x800700FFJeremy Allison1-0/+6
Ensure ntvfs server never returns zero length EA's. Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: David Disseldorp <ddiss@suse.de>
2013-03-25scripting: Fill the ProvisionNames hash with strings, not ldb.MessageElement ↵Andrew Bartlett1-15/+1
or Dn This avoids the need to fix it up again in samba_upgradedns. Andrew Bartlett Reviewed-by: Stefan Metzmacher <metze@samba.org> Autobuild-User(master): Stefan Metzmacher <metze@samba.org> Autobuild-Date(master): Mon Mar 25 13:25:30 CET 2013 on sn-devel-104
2013-03-25scripting: Move get_diff_sds from samba.upgradehelpers to samba.descriptorAndrew Bartlett1-2/+2
This helps avoid a dependency loop when we use get_diff_sds in dbcheck. Andrew Bartlett Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-03-25scripting: Modify samba.descriptor.get_wellknown_sds() use samdb calls onlyAndrew Bartlett1-1/+1
We need this routine not to use the names context as this is tied to provision, and we end up in a circular dependency if we use that in dbcheck. Andrew Bartlett
2013-03-25scripting: Move samba.provision.descriptor to samba.descriptorAndrew Bartlett1-1/+1
This will allow dbcheck to import it, without a cirucular dependency via samba.provision importing dbcheck. Andrew Bartlett Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-03-25scripting: Make samba.provision.descriptor.get_wellknown_sds() return ldb.Dn ↵Andrew Bartlett1-3/+2
objects As we look to use this function in more places, it does not make sense to constantly create Dn objects from the strings. Andrew Bartlett Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-03-25scripting: Move the list of well known SDs to samba.provision.descriptorAndrew Bartlett1-71/+2
This will allow us to call this from dbcheck. Andrew Bartlett Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-03-20s4:torture: let raw.read accept larger reads than 0x10000Stefan Metzmacher1-4/+2
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org> Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Wed Mar 20 21:53:20 CET 2013 on sn-devel-104
2013-03-20s4:torture: raw.read fix large reads against windowsStefan Metzmacher1-9/+3
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
2013-03-20s4:smb_server: fix large read_andx requestsStefan Metzmacher1-6/+12
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
2013-03-15s4-ntvfs: Cast getpid() result to unsigned int for GNU/Solaris buildAndrew Bartlett1-1/+1
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-03-15torture: Update ndr README.Andreas Schneider1-0/+17
Reviewed-by: Günther Deschner <gd@samba.org> Autobuild-User(master): Günther Deschner <gd@samba.org> Autobuild-Date(master): Fri Mar 15 13:51:51 CET 2013 on sn-devel-104
2013-03-15torture: Add ntprinting latin1 test.Andreas Schneider1-0/+217
Reviewed-by: Günther Deschner <gd@samba.org>
2013-03-12scripting: No longer install samba_upgradeprovisionAndrew Bartlett1-1/+1
This tool is an important part of the toolkit a Samba Team member can use to assist a user with the upgrade of a very old Samba 4.0 AD DC installation. However, like all powerful tools, it has sharp edges, and these need to have more protection added before we recommend the tool be used. The WHATSNEW already indicated that this tool should not be used but a large number of users have run it, and due to lack of testing in the past, some have run into bugs. While this tool can be run in debug modes, by default it simply fixes the database following a series of internal rule. This does a good job much of the time, but does not request permission in the way that dbcheck does, and will create extra objects for things like the DNS partitions. By removing this from the installed binaries, we provide another signal that it should not be used right now, until these matters are fixed and some clear documentation on how to safely use the tool can be written. Andrew Bartlett Reviewed-by: Michael Adam <obnox@samba.org> Autobuild-User(master): Michael Adam <obnox@samba.org> Autobuild-Date(master): Tue Mar 12 02:51:23 CET 2013 on sn-devel-104
2013-03-09s4-dns: dlz_bind9: Check result to avoid segfaultStefan Gohmann1-1/+1
We saw this issue in a customer environment with many CNF objects. I wasn't able to reproduce it, but I got the following core dump: (gdb) directory samba4-4.0.0~rc6/source4/dns_server/ Source directories searched: /root/samba4-4.0.0~rc6/source4/dns_server:$cdir:$cwd (gdb) bt #0 0xb4b0bc13 in dlz_lookup_types (state=0x9648e48, zone=0xb659b9a8 "xxxxxx.xxxxx.de", name=0xb659bda8 "client9173", lookup=0xb6db7588, types=0x0) at ../source4/dns_server/dlz_bind9.c:830 #1 0xb4b0bdb8 in dlz_lookup (zone=0xb659b9a8 "xxxxxx.xxxxx.de", name=0xb659bda8 "client9173", dbdata=0x9648e48, lookup=0xb6db7588) at ../source4/dns_server/dlz_bind9.c:875 #2 0x080b43d8 in dlopen_dlz_lookup () #3 0xb7701755 in findnode () from /usr/lib/libdns.so.81 #4 0xb7701d22 in find () from /usr/lib/libdns.so.81 #5 0xb7639e5f in dns_db_find () from /usr/lib/libdns.so.81 #6 0x08075476 in query_find () #7 0x0807acb9 in ns_query_start () #8 0x08060712 in client_request () #9 0xb743022b in run () from /usr/lib/libisc.so.81 #10 0xb7216955 in start_thread () from /lib/i686/cmov/libpthread.so.0 #11 0xb706c1de in clone () from /lib/i686/cmov/libc.so.6 (gdb) f 0 #0 0xb4b0bc13 in dlz_lookup_types (state=0x9648e48, zone=0xb659b9a8 "xxxxxx.xxxxx.de", name=0xb659bda8 "client9173", lookup=0xb6db7588, types=0x0) at ../source4/dns_server/dlz_bind9.c:830 830 el = ldb_msg_find_element(res->msgs[0], "dnsRecord"); (gdb) p res->msgs $1 = (struct ldb_message **) 0x0 (gdb) p res->count $2 = 0 (gdb) Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-03-06Make sure to set umask() before calling mkstemp().Andreas Schneider1-0/+3
Reviewed-by: David Disseldorp <ddiss@samba.org> Autobuild-User(master): David Disseldorp <ddiss@samba.org> Autobuild-Date(master): Wed Mar 6 01:16:34 CET 2013 on sn-devel-104
2013-03-05s4-libregistry: Improve NULL handling of name.Andreas Schneider1-3/+4
Reviewed-by: David Disseldorp <ddiss@samba.org>
2013-03-05dsdb: Check for pointers before we deference them.Andreas Schneider1-7/+7
Reviewed-by: David Disseldorp <ddiss@samba.org>
2013-03-05gensec: recv_handler can't be NULL at that point.Andreas Schneider1-1/+1
We probably want to segfault here if it is NULL. Reviewed-by: David Disseldorp <ddiss@samba.org>
2013-03-05s4-libregistry: Fix path check and improve while loops.Andreas Schneider1-6/+6
Reviewed-by: David Disseldorp <ddiss@samba.org>
2013-03-05s4-libregistry: Make sure we don't dereference a NULL pointer.Andreas Schneider1-1/+3
Reviewed-by: David Disseldorp <ddiss@samba.org>
2013-03-05s4-client: Make sure entry is a valid string.Andreas Schneider1-2/+8
Reviewed-by: David Disseldorp <ddiss@samba.org>
2013-03-04s4-lib/socket: Return the original EMSGSIZE when sendto() and setsockopt() ↵Andrew Bartlett1-1/+1
both fail This ensures that should we be unable to increase the socket size, we return an error that the application layer above might expect and be able to make as reasonable response to (such as switching to a stream-based transport). This fixes up c692bb02b039ae8fef6ba968fd13b36ad7d62a72. As suggested by metze in https://bugzilla.samba.org/show_bug.cgi?id=9697#c4 Andrew Bartlett Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-03-04selftest: Remove output directories to save disk spaceAndrew Bartlett1-7/+11
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-03-04samba_upgradeprovision: Do not reset every DN when changing an SDAndrew Bartlett1-22/+8
SD propogation is handled by an LDB module, we do not need to touch each and every DN to make it happen. Now that we do not need to put this via a hash, the dnToRecalculate list is changed to be a list of Dn objects, not strings so that: if dn in listWellknown is handled using a schema comparison (avoiding different case forms tripping it up). Andrew Bartlett Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-03-04samba_upgradeprovision: do not maintain dnNotToRecalculate as a listAndrew Bartlett1-5/+3
We only need a boolean indication, not the actual values. Andrew Bartlett Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-03-04samba_upgradeprovision: only run rebuild_sd in --full modeAndrew Bartlett1-20/+17
This is a potentially destructive routine, and should not be run by default. Andrew Bartlett Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-03-04samba_upgradeprovision: Remove alwaysRecalculate, this is too dangerousAndrew Bartlett1-4/+1
I am unclear on why this was added, but the idea that we ever always reset data in the directory is not reasonable to me, so I am removing it. Andrew Bartlett Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-03-04samba_upgradeprovision: Remove unused checkKeepAttributeOldMtdAndrew Bartlett1-73/+6
lastProvisionUSNs is never None, instead the code requries the administrator to populate this attribute in the directory. Andrew Bartlett Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-03-04scripting: Rework samba.upgradehelpers.get_diff_sddls to be get_diff_sdsAndrew Bartlett1-11/+10
This moves the SDDL conversion inside the get_diff_sds function and prepares for removing inherited ACEs from the SD before comparison. Andrew Bartlett Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-03-04samba_upgradeprovision: Remove auto-detection of pre-alpha9 databasesAndrew Bartlett1-5/+6
These are incredibly rare, and administrators running such databases not only ask the Samba Team for help personally, they can read --help. Andrew Bartlett Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-03-04selftest: Rename samba4.blackbox.upgradeprovision.py to ↵Andrew Bartlett1-1/+1
samba4.blackbox.upgradeprovision.current This name matches the other upgradeprovision tests for older saved provisions. Andrew Bartlett Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-03-04selftest: Add ldapcmp to ensure upgradeprovision of a fresh DB is a no-opAndrew Bartlett1-1/+33
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-03-04selftest: Add in a provision from 4.0.0 to run tests againstAndrew Bartlett21-0/+80210
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-03-02Handle EMSGSIZE on UNIX domain sockets.Landon Fuller1-9/+26
On some systems (eg, FreeBSD) the default SO_SNDBUF for UNIX domain sockets is to small, and EMSGSIZE is returned. Other systems provide a larger default send buffer, but there is still no guarantee that the buffer will be sized appropriately. This patch modifies the sendto() path to attempt to resize the SO_SNDBUF dynamically upon an EMSGSIZE failure, and then retry the send. This fixes local DCE/RPC errors on FreeBSD, eg: https://lists.samba.org/archive/samba-technical/2013-January/089881.html Signed-Off-By: Landon Fuller <landonf@bikemonkey.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Autobuild-User(master): Andrew Bartlett <abartlet@samba.org> Autobuild-Date(master): Sat Mar 2 23:34:03 CET 2013 on sn-devel-104
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