Age | Commit message (Collapse) | Author | Files | Lines |
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This patch adds a system_session cache, preventing us from having to
recreate it on every ldb open, and allowing us to detect when the same
session is being used in ldb_wrap
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Guenther
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When lanman auth is disabled and a user calls a password change
method that requires it we should give NT_STATUS_NOT_SUPPORTED
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consistency with Samba 3.
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Guenther
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make them wrappers around convert_string{,talloc}_convenience().
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I'm very glad we have such a comprehensive testsuite for the SAMR
password change process, as it makes this a much easier task to get
right.
Andrew Bartlett
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This uses a virtual attribute 'clearTextPassword' (name chosen to
match references in MS-SAMR) that contains the length-limited blob
containing an allegidly UTF16 password. This ensures we do no
validation or filtering of the password before we get a chance to MD4
it. We can then do the required munging into UTF8, and in future
implement the rules Microsoft has provided us with for invalid inputs.
All layers in the process now deal with the strings as length-limited
inputs, incluing the krb5 string2key calls.
This commit also includes a small change to samdb_result_passwords()
to ensure that LM passwords are not returned to the application logic
if LM authentication is disabled.
The objectClass module has been modified to allow the
clearTextPassword attribute to pass down the stack.
Andrew Bartlett
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UTF-16 input
The input checking is important, as otherwise we could set the wrong
password.
Andrew Bartlett
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(This used to be commit b4e1ae07a284c044704322446c94351c2decff91)
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(This used to be commit fc1f4d2d65d4c983cba5421e7ffb64dd75482860)
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(This used to be commit 1ab76ecc5311fa863e5d04899b6f110899818f55)
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(This used to be commit 7280c1e9415daabb2712db1372e23f9846272ede)
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further up the call stack.
(This used to be commit 0721a07aada6a1fae6dcbd610b8783df57d7bbad)
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(This used to be commit 56dfcb4f2f8e74c9d8b2fe3a0df043781188a555)
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(This used to be commit b7371f1a191fb86834c0d586d094f39f0b04544b)
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machine accounts are not subject to password policy in Win2k3 R2 (at
least in terms of password quality).
In testing this, I found that Win2k3 R2 has changed the way the old
ChangePassword RPC call is handled - the 'cross-checks' between new LM
and NT passwords are not required.
Andrew Bartlett
(This used to be commit 417ea885b41cc097a0bb3a10ffbffb31f234f25d)
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There are still a few tidyups of old FSF addresses to come (in both s3
and s4). More commits soon.
(This used to be commit fcf38a38ac691abd0fa51b89dc951a08e89fdafa)
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"ntPwdHash" => "unicodePwd"
"lmPwdHash" => "dBCSPwd"
"sambaLMPwdHistory" => "lmPwdHistory"
"sambaNTPwdHistory" => "ntPwdHistory"
Note: you need to reprovision after this change!
metze
(This used to be commit dc4242c09c0402cbfdba912f82892df3153456ad)
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(This used to be commit 76c78b0339cd88c61a13745f7f4e037f400db21b)
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- ldb_dn_get_linearized
returns a const string
- ldb_dn_alloc_linearized
allocs astring with the linearized dn
(This used to be commit 3929c086d5d0b3f08b1c4f2f3f9602c3f4a9a4bd)
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This patch changes a lot of the code in ldb_dn.c, and also
removes and add a number of manipulation functions around.
The aim is to avoid validating a dn if not necessary as the
validation code is necessarily slow. This is mainly to speed up
internal operations where input is not user generated and so we
can assume the DNs need no validation. The code is designed to
keep the data as a string if possible.
The code is not yet 100% perfect, but pass all the tests so far.
A memleak is certainly present, I'll work on that next.
Simo.
(This used to be commit a580c871d3784602a9cce32d33419e63c8236e63)
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* Move dlinklist.h, smb.h to subsystem-specific directories
* Clean up ads.h and move what is left of it to dsdb/
(only place where it's used)
(This used to be commit f7afa1cb77f3cfa7020b57de12e6003db7cfcc42)
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needed in searches
(This used to be commit a5ea749f0ac63bf495a55ee8d9d002208ab93572)
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still a couple of unimplemented functions, but this is far better than
not testing this at all. In particular, this exercises the
password_hash module.
Specific changes:
- Add support for SetDomainInfo
- Add many more info levels to QueryDomainInfo
- Set a domain comment in RPC-SAMR, and verify it is kept
- Refactor QueryUserInfo not to always serach for all attributes
- Add QueryDiplayInfo3 and QueryDomainInfo2 as aliased calls
- Make OemChangePassword2 search under the samdb_base_dn(), so it
finds the user when partitions are active.
- Skip SetSecurity, DisplayIndex, MemberAttributesOfGroup and
'Multiple' alias operations in RPC-SAMR for Samba4
- Add RPC-SAMR as a 'slow' RPC test (it is quite slow)
Andrew Bartlett
(This used to be commit 01d25c9d6ca8d036d40040e5ee87a330e5b84d55)
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Andrew Bartlett
(This used to be commit fee07161438e624aa343f31f0c1d5379ead95c06)
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Andrew Bartlett
(This used to be commit abf104a0d7c548af0a4744798c53064303a1dc3f)
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Remove some autogenerated headers (which had prototypes now autogenerated by pidl)
Remove ndr_security.h from a few places - it's no longer necessary
(This used to be commit c19c2b51d3e1ad347120b06a22bda5ec586c22e8)
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(This used to be commit 89dfb74894c809d69eab05bdb6d5fe4012153808)
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try to include just the BASENAME.h files (containing only structs)
(This used to be commit 3dd477ca5147f28a962b8437e2611a8222d706bd)
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(This used to be commit 1a16a6f1dfa66499af43a6b88b3ea69a6a75f1fe)
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file dependencies
(This used to be commit 122835876748a3eaf5e8d31ad1abddab9acb8781)
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default.
(This used to be commit c80a8f1102caf744b66c13bebde38fba74983dc4)
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sambaNTPassword. Likewise lmPwdHistory -> sambaLMPwdHistory.
The idea here is to avoid having conflicting formats when we get to
replication. We know the base data matches, but we may need to use a
module to munge formats.
Andrew Bartlett
(This used to be commit 8e608dd4bf4f108e02274a9977ced04a0a270570)
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Because we don't know the syntax of unicodePwd, we want to avoid using
that attribute name. It may cause problems later when we get
replication form windows.
I'm doing this before the tech preview, so we don't get too many
supprises as folks upgrade databases into later versions.
Andrew Bartlett
(This used to be commit 097d9d0b7fd3b1a10fb7039f0671fd459bed2d1b)
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Andrew Bartlett
(This used to be commit 9c127f35ceae5106ee21c930c3570c0b87341cf6)
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(This used to be commit 70e7449318aa0e9d2639c76730a7d1683b2f4981)
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using pre-calculated passwords for all kerberos key types.
(Previously we could only use these for the NT# type).
The module handles all of the hash/string2key tasks for all parts of
Samba, which was previously in the rpc_server/samr/samr_password.c
code. We also update the msDS-KeyVersionNumber, and the password
history. This new module can be called at provision time, which
ensures we start with a database that is consistent in this respect.
By ensuring that the krb5key attribute is the only one we need to
retrieve, this also simplifies the run-time KDC logic. (Each value of
the multi-valued attribute is encoded as a 'Key' in ASN.1, using the
definition from Heimdal's HDB. This simplfies the KDC code.).
It is hoped that this will speed up the KDC enough that it can again
operate under valgrind.
(This used to be commit e9022743210b59f19f370d772e532e0f08bfebd9)
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(This used to be commit 0aca5fd5130d980d07398f3291d294202aefe3c2)
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Andrew Bartlett
(This used to be commit 865a2552e66221182ffe5d36473828645ac1f59d)
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transactions to the SAMR password change code.
Andrew Bartlett
(This used to be commit dc091c6c06b5e5488bcc475e88a9f18ead545c85)
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prototype.
Andrew Bartlett
(This used to be commit a3abffc75805c8e333f387a96a1dbc352669d359)
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The samdb_set_password_sid helper function now works.
Andrew Bartlett
(This used to be commit 629595f27c3f721c4b317df871814ac5ba06be9c)
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for netlogon as well) to change/set a user's password, given only
their SID.
This avoids the callers doing the lookups, and also performs the
actual 'set', as these callers do not wish any further buisness with
the entry.
Andrew Bartlett
(This used to be commit 060a2a7bcca6b58d50bc4e0930c13616742a55d3)
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authenticated session down into LDB. This associates a session info
structure with the open LDB, allowing a future ldb_ntacl module to
allow/deny operations on that basis.
Along the way, I cleaned up a few things, and added new helper functions
to assist. In particular the LSA pipe uses simpler queries for some of
the setup.
In ldap_server, I have removed the 'ldasrv:hacked' module, which hasn't
been worked on (other than making it continue to compile) since January,
and I think the features of this module are being put into ldb anyway.
I have also changed the partitions in ldap_server to be initialised
after the connection, with the private pointer used to associate the ldb
with the incoming session.
Andrew Bartlett
(This used to be commit fd7203789a2c0929eecea8125b57b833a67fed71)
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