s3: re-run make samba3-idl.

Guenther
(cherry picked from commit 038fb57092132459bbd8aff8836abdf2a0bbaeed)

s3-docs: mention pam_winbind.conf(5) manpage in pam_winbind(8) manpage.

Guenther
(cherry picked from commit 72d68acbf59aa8531cc132551cc8e8313b7dc3b7)
(cherry picked from commit 44feb66c4b958947954853ae7a6b7b017ebd9166)

s3-docs: add new pam_winbind.conf(5) manpage.

Guenther
(cherry picked from commit 74816678706b7028fa63a4e552887fcf98322711)
(cherry picked from commit f69c3d57849396a8b31d6b2dfb074c3abe02c6eb)

s4-smbtorture: skip GetAliasMembership against s4.

It returns NT_STATUS_INTERNAL_DB_CORRUPTION for unknown sids and I could not
figure out why.

Guenther
(cherry picked from commit dc4c41124228878d2c29fe2b240b23eb49631fe1)
(cherry picked from commit 0d5db6d06bfbc7f52bf3fa61468f6220d63bccc8)

s4-smbtorture: add a samr_GetAliasMembership test to RPC-SAMR.

Guenther
(cherry picked from commit 619ad0c6ecf88a861ad1a1e1d5564bd1f91855cc)
(cherry picked from commit 2365f868a08503945e92193c18eec5fb1ae2dc93)

tdbtool: avoid using c++ reserved words.

Guenther
(cherry picked from commit a23084e1e89a44cf692f6e205263ee53371b80c9)
(cherry picked from commit 600b632d7bf04998e5078153553c48953475202b)

s4-smbtorture: fix smbtorture after setprinter IDL fixes.

Guenther
(cherry picked from commit a9689bb755b4fd22a8c2b651aa90b2f74188edcb)
(cherry picked from commit c79320978f3cdfb698fe7eb060d1678bdac01caa)

s3-spoolss: fix rpcclient after setprinter IDL fixes.

Guenther
(cherry picked from commit 31cf2b086a9275955b0480b4b9035dc12671761d)
(cherry picked from commit 598d362527a3de7927f905f2a8fa8aba51fefb7d)

spoolss: more mork on SetPrinterInfo() levels.

Guenther
(cherry picked from commit be95cb6f8357334af08d1502910a429328b85bc5)
(cherry picked from commit 33f47d45f348546313ee743ed6ad48fbcab50e98)

spoolss: add spoolss_DriverInfo7.

Guenther
(cherry picked from commit 64e588f868c23bf4c836f4029a285885db5d087e)
(cherry picked from commit 3cef8b4862c2564ef5e856aa00bbdaa611d2a57f)

s3-pdbedit: allow to call "pdbedit -N description -u user" without specifiyng "-r".

Guenther
(cherry picked from commit d9f93224bdd2b02a8c96667009e43406b47d4c35)
(cherry picked from commit 2f947224076315ebc983e38f993c452c52beb5a7)

s4-smbtorture: run GetPrinterDriver2 tests against each printer's driver.

Guenther
(cherry picked from commit 308b50a7bb07a7db6d2119f9ff08f33fce922562)
(cherry picked from commit ea7442720fbde39817abf9a6f312a940d634e6d8)

Always map EMFILE to ERRDOS, ERRnofids, *NOT* NT_STATUS_TOO_MANY_OPENED_FILES.
This is what W2KR3 does for NTCreateX and openX calls. May be the correct fix
for bug 6837 - "Too many open files" when trying to access large number of files.
Jeremy.
(cherry picked from commit 6585621d367d997b79ffb99e0a8743766e6ff6d2)
(cherry picked from commit e315849277ef307018d6dc93a1df04792f36a435)

Vector correctly through reply_openerror() (which uses the same logic).
Jeremy.
(cherry picked from commit d1a5387580182884d3cc875f3f404ff8377c1e92)
(cherry picked from commit 9bef3b2030a9210acc38fd0102fb4274f34ab296)

Update default with correct value. Add a note about Win7 behavior
here.
Jeremy.
(cherry picked from commit fbf4923cad17b55bd7a647bf2300b28e23b8cdbb)
(cherry picked from commit 8f8c7976f07879036e76fdd9de9d5a42cc57324e)

Fix bug #6939 - mangling method = hash breaks long filenames.

We were returning the wrong sense of the bool. must_mangle()
has to return !NT_STATUS_IS_OK, not NT_STATUS_IS_OK.

Jeremy.
(cherry picked from commit 159c1b860aa4d61acf765c849c63e3bee9f57ad3)
(cherry picked from commit 15747edfe49e9c7909022bd438760c441241fffa)

s3: Fix bug 6992, make test for getgrouplist cacheable
(cherry picked from commit f0f4e5b9c3b8c640bf1829a9a12bcdfa7d2c153a)

Final part of the fix for 6837 - "Too many open files" when trying to access large number of files

Win7 needs a min of 16k file handles to work against a
server.

Jeremy.
(cherry picked from commit 776b5192423d02cbdb861c7cb4af325d4958db34)

Add helpful debug of DACL for errors on ACL access.
Jeremy.
(cherry picked from commit b8c87c43dd9309b3d2fed5d5db5b38057a8e4e90)
(cherry picked from commit 88d2eca3b3b305a569fdd56936c8a92ee5843e4b)

Ensure dos_mode can return FILE_ATTRIBUTE_NORMAL, then filter the returned attributes by protocol level.

This makes us consistant in returning DOS attrs across all replies. Tested on OS/2 by Günter Kukkukk.
Jeremy.
(cherry picked from commit e831e3ee32ba3f1f492f9918d74a302731fa79a9)
(cherry picked from commit 4c733f139ee93276a410f6470f4c11c4bf75a24a)

s3: Fix _samr_GetAliasMembership for results with 0 rids
(cherry picked from commit 526ceefc9d2df46b5b172a15d196f1f1de6ff6c7)

talloc: Fix write behind memory block

If ALWASY_REALLOC is defined and we are to 'shrink' memory block,
memcpy() will write outside memory just allocated.

Signed-off-by: Andrew Tridgell <tridge@samba.org>
(cherry picked from commit 8efabcc8a5dcd83deed8ef8e17826a1d347e6d83)
(cherry picked from commit dd38f159860bc3d7a454992ce56ea3500e81aed4)

WHATSNEW: Update changes since 3.5.0pre1.

Karolin
(cherry picked from commit c289e6e3f0a1faf1dcd39d1af7825335af8a89ca)

s3: Allow up to 20480 entries in LookupSids, as mandated by the official IDL

Seen in the wild by putting >1000 users into BUILTIN\Users
(cherry picked from commit 477edb8bdf3def827c398c4fc01dffd2071ea77e)

spoolss: fix spoolss_PrinterData size calculation.

Currently we were crashing in EnumPrinterDataEx when an e.g. an empty (NULL)
string for a separator file was returned.

Guenther
(cherry picked from commit e316624ddb8d4e178b03b315bfafd793e6c297c8)
(cherry picked from commit 4520862918ba2cff025b15d84922fbb08d8abbf6)

spoolss: trivial fix for spoolss_FormInfo2 IDL.

Guenther
(cherry picked from commit 5ae61cfbc281f346fd3712a975c5796f9cfbc6c2)
(cherry picked from commit 43ff4f2628882f9fa51bbe37f6cbe776f62241a3)

s4-smbtorture: check whether a returned buffer size is a multiple of 4 in RPC-SPOOLSS.

This gives a good indication where our IDL (and the s3 spoolss implementation) is still wrong.

Guenther
(cherry picked from commit 801fbd05691819ce9afadf4817bf1bf8ccc28a02)
(cherry picked from commit 73da0de2eaa2dec3ef1ebeee9dccaf81201dc7ba)

s3-selftest: enable RPC-SAMBA3-WINREG.

Very strange we didn't run it before.

Guenther
(cherry picked from commit 31202a9dab330ed939b4ea71349c816707adff95)
(cherry picked from commit 4e218472de4c5a2b79fd6c8115e8877d253c33b5)

s3-rpcclient: allow to set offered size for enumkey command.

Guenther
(cherry picked from commit c2618d2c6f8657c30cd0f68777d3f37e64172191)
(cherry picked from commit ee7944ed987bd0e4dc1315ffcac09fd2fd37bfe9)

s4-smbtorture: add more spoolss_EnumPrinterKey tests for local NDR test.

Guenther
(cherry picked from commit dc71d1c29de521c5034fd7ebf4657610d62c2c3c)
(cherry picked from commit 2f49b911249b71c5aa68d14203e322c750acaef2)

spoolss: remove unused spoolss_StringArray2.

Guenther
(cherry picked from commit 835e7d6c98406725dc9dab891d3025b9a11b7eb9)
(cherry picked from commit 3db86bea7b4f6168b482a3f243500ffe9a3fc35a)

s4-smbtorture: fix and extend enum printerkey test.

Guenther
(cherry picked from commit ce33967f4a6a762e97a87513df7d33716db689fb)
(cherry picked from commit c3943161f7dd5d0c42b50f7689a2032652dc8ff6)

s3-spoolss: fix enumprinter key client and server.

Guenther
(cherry picked from commit f20effc437970d826c5bd4f047ff47e23e7a1a73)
(cherry picked from commit fc1dd12c4ac9eb2994023c4e748c12b0b41e5841)

s3: re-run make samba3-idl.

Guenther
(cherry picked from commit fa413d167bc3ea9aff3dcff97152ef07a1173939)
(cherry picked from commit 537e06a33e130bb8f638fe76f7c80668d801ec25)

spoolss: use spoolss_KeyNames in spoolss_EnumPrinterKey.

Guenther
(cherry picked from commit 0ecb7f6ab28d7b7c1844554289f5ae8e876b1dcf)
(cherry picked from commit 081456f03789f1f5e10bf1361fe5d5fa776c8fa4)

spoolss: add spoolss_KeyNames union.

Guenther
(cherry picked from commit cf2561473f7bd0bcef5c562c1e901d4ad17e6ee3)
(cherry picked from commit 0668b8bd9c37de6df1d2af05b04ea2da441c8b20)

s4-smbtorture: enhance spoolss_EnumPrinterKey torture test.

This demonstrates that s3 still does not have that call implemented correctly.

Guenther
(cherry picked from commit d2f13dd6882079f82d45847eda72c75d6de55a21)
(cherry picked from commit d9a3bc084dafa7616c617fcaae5ed78fd27c3521)

s3-spoolss: use SPOOLSS_ARCHITECTURE_ALL in driver enum server code.

Guenther
(cherry picked from commit e14fb8f913e35db96d8d7985e505f96150d9ce6b)
(cherry picked from commit 085f4137fbbceb8297dadcea6cf17cc73553cf00)

spoolss: add more spoolss architectures to IDL.

Guenther
(cherry picked from commit fb3b0987f7f9d7026701ab8b3034ff6084ae2143)
(cherry picked from commit df1b90465c7b78c6d85cc59d087d21fd76880ad8)

spoolss: fix spoolss_DriverInfo8 IDL.

found by RPC-SPOOLSS torture teset.

Guenther
(cherry picked from commit efdd60fd9d0b36f924ef467040a1c5e1de5e68c2)

s4-smbtorture: make level 8 the reference for PrinterDriverEnum test.

Guenther
(cherry picked from commit 5e8e5dfe889a63747ffbd9429d8115e1715f53e6)
(cherry picked from commit c65e5dec09c14454b6d5ae22bb8aa21c414e36d7)

s3-spoolss: cleanup _spoolss_EnumPrinterDrivers().

Guenther
(cherry picked from commit 7770d1492bad12e778f9f4e0503dcf00983b2bb1)
(cherry picked from commit 9524600b322b271dcf23c2caa3996d7c2cb29824)

s3-spoolss: remove unused architecture from fill_printer_driver_info1().

Guenther
(cherry picked from commit 0efbd932b63af0232547571b249fa54de5e1bce2)
(cherry picked from commit 3dbb7c7c2b8be45f55431fde0999d2bef312d60a)

s3-spoolss: remove ridiculous amount of duplicate driver code.

Guenther
(cherry picked from commit af08962c94b8f91c8a509881dece5720e914bc45)
(cherry picked from commit c466ca9ad382bbc0e5617e3e3de9143620c9e7ff)

s3-spoolss: fully support level 8 drivers.

Guenther
(cherry picked from commit 1c9eba40ae8b329182fc3c4f073d1f18b8bad986)
(cherry picked from commit 0263b52bee6bdc038b6440c3883bfd6aaac76409)

s3-spoolss: use driver level info8 everywhere in spoolss server internally.

Guenther
(cherry picked from commit 35c50dcce35622b6f2806b9ae7f6ff6b54b6cbbf)
(cherry picked from commit 222f0bc0c233f33ae0d4dbdc5e4937c20cb47eaf)

s4-smbtorture: fill in COMPARE_STRING_ARRAY macro in spoolss driver test.

Guenther
(cherry picked from commit 35c067782b1dcd354dd825af3e853adf4c74e1d1)
(cherry picked from commit 52361a5c66773e2032b5b9a67b5c3d47ea0c3430)

s3:docs: Fix 'make manpages3'.

Karolin
(cherry picked from commit f740bdc47bb53dc6d17e48e1ad9c6f5fdd9ff102)
(cherry picked from commit d8b3be2ecff99218e10616b1e3391830da5d55f5)

WHATSNEW: Update changes since Samba 3.5.0pre1.

Karolin
(cherry picked from commit 8804b13c96dd0d8334762f968a349d1e432a1acc)

s3: Fix a very embarrassing build failure
(cherry picked from commit d2453d9a944e2d8ecebeecb94014057dd4fc0fd6)

s3:docs: document ldap deref
(cherry picked from commit 54d072b83c53f393253052efd5197b48fac61acb)

s3: add LDAP Alias Dereferencing support

Thanks to Dan Cox for initial patch for 3.0. This closes #2350.

The default for "ldap deref" is "auto" which means the LDAP library's default
behaviour will be used and samba does not set any dereferencing parameter by
itself.
(cherry picked from commit 8adbc166b230b37ff18ba70f2280a9a729240ff1)

s3: keep subsecond times on cross-filesystem moves and don't follow links
(cherry picked from commit faccec7b97b469b170932f27d8b7e0baf985a909)

s3:packaging: Fix version detection.

Adapted from 728b01fc03.
Thanks god I was not root! It would have delted /*!

Karolin
(cherry picked from commit 0604c696a05773a439538d88f1b45aa6637766a7)
(cherry picked from commit fd30552aab88572b2d5944b9b87ee8ca76d29b35)

s3:packaging: Fix source dir.

Karolin
(cherry picked from commit 85e79a2a03e8c1c6275363c39b0fa71283214562)
(cherry picked from commit 1ed3172d10ca96816ec548996953579ec55da660)

s3:packaging: Fix typo in comment.

Karolin
(cherry picked from commit b5011ba2c897fa177f1e22dde075055b9ffd271d)
(cherry picked from commit 3b812b134d819097df51bb20bdb4fd856f4ad00d)

s3: check for PAM_RADIO_TYPE.

Signed-off-by: Bo Yang <boyang@samba.org>
(cherry picked from commit c7e3a2dc319cc6504356be7fa7970917404a69b5)
(cherry picked from commit fa572721577732c1b5d1cd32de4479a34c895919)

s3: Fix build on non-linux platform.

Signed-off-by: Bo Yang <boyang@samba.org>
(cherry picked from commit b386c3311d8c05ccbd075ab86be2ddace335b73b)
(cherry picked from commit 9a522cd96d66f6a6cf5f483fb8928982bbe95ea4)

s3: Give the user a chance to change password when password will expire soon.

Signed-off-by: Bo Yang <boyang@samba.org>
(cherry picked from commit f7723293a07d1b7a4f3476939590fa8db6080d06)
(cherry picked from commit 7097f6101e52220f7ff0ef821efa5b1810b2604d)

s3:doc: make dos filetimes description less contradictory
(cherry picked from commit 2a6391bc43cf2550731039bf158d561b307c9c58)

s3: make sys_posix_fallocate more generic

this is in preparation for other preallocation methods to be introduced.
(cherry picked from commit 39be2d18a24176b9300834a0552180cdfb11ca5f)

s3: allocate only "new" space, not "old" sparse space in the posix_fallocate path

this makes the posix_fallocate path work analogous to the manual allocate path.
(cherry picked from commit e9fb2807037919a598e17d24def4897e0cbfe19c)

WHATSNEW: Add changes since 3.5.0pre1.

Karolin
(cherry picked from commit a2c4f88b3e4329bf82f3236b0972babfe8df4532)

s3: check if glibc has broken posix_fallocate
(cherry picked from commit 5062e190ed27e16145d9275533b6dd5bcb10209e)

packaging(RHEL-CTDB): clean some commented out lines from the files sections

Michael
(cherry picked from commit a18692ddcffbe3faf1abc50091c9481e53e8c801)

packaging(RHEL-CTDB): explicitly list library versions in samba-winbind-32bit

Michael
(cherry picked from commit 0cc9a21c6f352765c1a3760d5f8eebd4dc6f8b8e)

packaging(RHEL-CTDB): explicitly list library versions in samba-common

Michael
(cherry picked from commit a135a15a2bb5c56089715b842754c34b3ba9d55e)

packaging(RHEL-CTDB): explicitly list all packaged idmap/nss-info/charset modules

in the samba-common package.
This is to  better be able to catch regressions or
build problems.

Michael
(cherry picked from commit ae0e6ab4c7bfd1547f0b0252a66523b9ab47f9c7)

packaging(RHEL-CTDB): explicitly list all the vfs modules in the main package

Instead of the wildcard list, to better control regressions or
build problems.

Michael
(cherry picked from commit d420b308c1640d96fd9d2b8fe2b4b8ac5071b38d)

packaging(RHEL-CTDB): add some checks to test the built smbd

Test whether some required features have been built into smbd.
Can be extended...

Michael
(cherry picked from commit c6435cd8b36320b27a2a9940380daa776536e3e6)

packaging(RHEL-CTDB): make everything instead of all in the build stage

Michael
(cherry picked from commit 1aec01077944b6a2762624895bac42333ca36963)

parent_sd can never be null in this function, so don't
check for it.

Jeremy.
(cherry picked from commit a24631007ea4dcf25e777070d783608f988a5f94)
(cherry picked from commit eea09855f381d435b76298069b67e2d331b41f8c)

Hopefullt final fix for 6802 - acl_xattr.c module: A created folder does not properly inherit permissions from parent and 6938 - No hook exists to check creation rights when using acl_xattr module

Volker was right (dammit :-). It's much easier to catch
this case in the create_file() vfs call instead of trying
to do everything inside open() and mkdir(). Hook all these
functions to gain the desired effect.
Jeremy.
(cherry picked from commit 12bac42a93cd6afd3cd29460b97bbd61852a9d44)
(cherry picked from commit aab1e424db3134db2d78553d51859dc79d1a8831)

s3: let gencache_init() use tdb_check()

If the check fails we try to clear the tdb and start
with an empty cache.

metze
(cherry picked from commit 909cd2617fa1c170183664af1fc4253af2dc2f21)

Signed-off-by: Stefan Metzmacher <metze@samba.org>
(cherry picked from commit 1a17c8ffe0f17138e45b57a82d5b4a3c73628bca)

s3: let netsamlogon_cache_init() use tdb_check()

If the check fails we try to unlink the old file and
start with an empty cache.

metze
(cherry picked from commit 8f19c08072a7a6036d59cf6c2ca6ce17c74b7635)

Signed-off-by: Stefan Metzmacher <metze@samba.org>
(cherry picked from commit 8f737c3cd154f394f821b0e34ced3f84ff8773c4)

s3: let tdb_validate_child() use tdb_check()

metze
(cherry picked from commit 6f6608c2aa6122c87ea1e8a937708d08e6c5785e)

Signed-off-by: Stefan Metzmacher <metze@samba.org>
(cherry picked from commit 66847adf072606e6519a1de1ede3aa26d9e041ba)

s3: require tdb 1.1.7 with tdb_check()

metze
(cherry picked from commit 886fe5b92082c2d18f97ff0bdcced52d38f344ca)

Signed-off-by: Stefan Metzmacher <metze@samba.org>
(cherry picked from commit 7a16b95703bf063b2c02133c97a06f7ab0e85963)

s3:docs: Document "directory name cache size".

Karolin
(cherry picked from commit 5055ba140d03189a3c8181d57ad920e68c6e387c)
(cherry picked from commit a9077c77b7119fb15cbc74d9b160a363932b0bde)

s3: de-deprecate "write cache size" to prevent its removal without a proper alternative
(cherry picked from commit 950857f6ba7f0ff4e238b600fc0e6c10c972e582)

create-tarball: Readd RFCs (fixes the merged build).

See http://lists.samba.org/archive/samba-technical/2009-December/068235.html
for more information.

Karolin
(cherry picked from commit 08b692828ed6a9929dc6098fabc8aa47a0e32f93)

s4-smbtorture: disable some spoolss printerdata tests which s3 does not pass at the moment.

Guenther
(cherry picked from commit 8de6f7178c220d0a529ed91f87760e8d172448d2)
(cherry picked from commit 5dde3686d951db49ae6a06a31dc43fd5c0d3162f)

s3: fix net and rpcclient after setprinterdataex changes.

Guenther
(cherry picked from commit c85ed0054e67413ffcd169c405ee4feda3555628)
(cherry picked from commit 3f3c04e963d5532340b306ea4e875df2b03985d4)

s4-smbtorture: fix RPC-SPOOLSS after _spoolss_SetPrinterDataEx IDL change.

Guenther
(cherry picked from commit 123d8d1c2c8ea214fa1a216c92ca1a3fc1b4d6d0)
(cherry picked from commit f67637b63dce30b07fc95bd80ace36c9defbbb23)

s3-spoolss: let _spoolss_DeletePrinterData call into _spoolss_DeletePrinterDataEx.

Guenther
(cherry picked from commit ef9d6580efc55ee040458b7cd76ebdc2e1276e98)
(cherry picked from commit 50df20e01590533dbd086393ddf95835db2b71ac)

s3-spoolss: let _spoolss_SetPrinterData call into _spoolss_SetPrinterDataEx.

Guenther
(cherry picked from commit 167dca0cbf18baf40dd923f6f92421123d34b5a3)
(cherry picked from commit a987a9f33a9acba97764d1b43c106727ff653da3)

s3-spoolss: let _spoolss_GetPrinterData call into _spoolss_GetPrinterDataEx.

Guenther
(cherry picked from commit 778124ea32ecc9d2404ef6abd8af9d14e6320f3a)
(cherry picked from commit 41232506678c06b64f193a0fae76b2bca862bd3f)

spoolss: rework spoolss_GetPrinterDataEx and spoolss_SetPrinterDataEx.

Guenther
(cherry picked from commit 08823166a13d5ec3027b0c5a0db5e684b8e3c3b6)
(cherry picked from commit b35133dcc618e169045e078c53873bf0694f74f0)

s3-spoolss: a default printer should have at least a "PrintDriverData" key.

Guenther
(cherry picked from commit a367b2b5df30b92ccacc4fc15c07c1fd955c7d5b)
(cherry picked from commit 8af757fe7c95ffba02d00d010fa5360943724574)

s3-winreg: fill in some inline comments.

Guenther
(cherry picked from commit 1bc83b984d6f074a5a7c7d3e7f6de4a2278fee4c)
(cherry picked from commit 7c646c39d7b05fa3c98edf012bca0e8057e70d57)

s3-winreg: remove trailing whitespace.

Guenther
(cherry picked from commit 5d46530053fa7728d1d4903a3d92f238202ab0d8)
(cherry picked from commit d9717f661ed06e833ba895831f59424476ed4831)

s4-smbtorture: heavily expand printerdata tests in RPC-SPOOLSS.

Including new tests for:
- spoolss_SetPrinterDataEx
- spoolss_DeletePrinterDataEx
- spoolss_DeletePrinterKey

Guenther
(cherry picked from commit 02fe8630395879ffa761d75c7d7b75fc7cda5e4c)
(cherry picked from commit 32bec5e5f09eec603b4fc366707bbd320dc804a3)

s3-spoolss: handle SEC_FLAG_MAXIMUM_ALLOWED in spoolss_OpenPrinterEx.

In case someone (smbtorture4) requests SEC_FLAG_MAXIMUM_ALLOWED, translate it
to a request of PRINTER_ACCESS_ADMINISTER.

Guenther
(cherry picked from commit 459a968fb4d6f96ea7f310f331d3547e2e466d6a)
(cherry picked from commit e96c22d8d16a520c2ee9f49f71c26d1cb86f148f)

s4-smbtorture: check more WERRORs in RPC-SPOOLSS.

Guenther
(cherry picked from commit 2f0548fd98ccbe9695d4e6ae0e21e5ceca76ac68)
(cherry picked from commit cfd570a0128db42429a48ab6001f20d99d8dbfeb)

s4-smbtorture: call test_EnumPrinterDrivers with architecture in RPC-SPOOLSS.

Guenther
(cherry picked from commit 4e20a6f83b981ae0948ce1b9ec0a39162b38b512)
(cherry picked from commit 3f0de03ca9d6e075e10943d9e511134231809b16)

s3:auth: Fix typo in debug message.

Karolin
(cherry picked from commit 71018ebe5303ca6e0f3e3e4b96ae45fb32d3e195)
(cherry picked from commit 626ae39f3952087e05cbcd42a049119860072bc8)

examples: Fix the build of the example VFS modules.

Karolin
(cherry picked from commit fe01e0e1a5a07ddefdc09f24d44c7e66886405b8)
(cherry picked from commit cef50766b3e622c12890811cd048ba4cec36bb96)

streamline some log levels for invalid servicenames

I don't think we need to log the fact that a user gave a wrong sharename in Explorer with the highest log level.
The level of this was not very consistent:
service.c: DEBUG(3,("find_service() failed to find service %s\n", service));
service.c: DEBUG(0,("%s (%s) couldn't find service %s\n",
smb2_tcon.c: DEBUG(1,("smbd_smb2_tree_connect: couldn't find service %s\n",

This changes the last two to 3 as the first one.

Signed-off-by: Christian Ambach <christian.ambach@de.ibm.com>
(cherry picked from commit 1ae8145c66bcfc79ce5e554a057b410339868b8f)

s3: Fix a const discard warning
(cherry picked from commit d8a40f1227132d49051ddbc2bb9727ee3956d86c)

s3: talloc_array_length deals file with a NULL argument
(cherry picked from commit 0249e477edee01ba4185db8ffada537e8bae8e79)

s3: Small simplification: qsort deals fine with just one entry
(cherry picked from commit 3c5e571a2f1b6d32b735e26949b9739fc960c22b)