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<a.bokovoy@sam-solutions.net>.
This patch is designed to remove the 'special cases' required for this support.
In particular this now kills off winbind_initgroups, as it appears no longer to
be required.
Andrew Bartlett
(This used to be commit f1d8d509766e9169d39332559162cfec249bfc70)
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the sid->uid and uid->sid conversions.
Remove some duplicate arguments from these funcitons, and update the
request/response structures for this and the 'winbind domain name' feature.
As such 'winbindd_lookup_name' now takes both a domain and username.
(This used to be commit ce1b4d4c309e4a60bec5a53224585bd504264672)
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<a.bokovoy@sam-solutions.net>.
The idea is the domain\username is rather harsh for unix systems - people don't
expect to have to FTP, SSH and (in particular) e-mail with a username like
that.
This 'corrects' that - but is not without its own problems.
As you can see from the changes to files like username.c and wb_client.c (smbd's
winbind client code) a lot of assumptions are made in a lot of places about
lp_winbind_seperator determining a users's status as a domain or local user.
The main change I will shortly be making is to investigate and kill off
winbind_initgroups() - as far as I know it was a workaround for an old bug in
winbind itself (and a bug in RH 5.2) and should no longer be relevent.
I am also going to move to using the 'winbind uid' and 'winbind gid' paramaters
to determine a user/groups's 'local' status, rather than the presence of the
seperator.
As such, this functionality is recommended for servers providing unix services,
but is currently less than optimal for windows clients.
(TODO: remove all references to lp_winbind_seperator() and
lp_winbind_use_default_domain() from smbd)
Andrew Bartlett
(This used to be commit 07a21fcd2311d2d9b430b99303e3532a8c1159e4)
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(This used to be commit 7db718d44a62aee9610a9dfd9e671345a0ea7737)
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Jeremy.
(This used to be commit 9563de2ef8c1197f4941671d2fdade7d933c32d0)
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(This used to be commit 816e40a51af80a7f703c0451304de406deab3dd8)
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requested name does not have a winbind separator character. This
makes the intent explicit. Tim, contact me if this is not what
you indended.
Jeremy.
(This used to be commit 86b7cf7f85840316052ff29115bf55c04dc17486)
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In particular this commit focuses on:
Actually adding the 'const' to the passdb interface, and the flow-on changes.
Also kill off the 'disp_info' stuff, as its no longer used.
While these changes have been mildly tested, and are pretty small, any
assistance in this is appreciated.
----
These changes introduces a large dose of 'const' to the Samba tree.
There are a number of good reasons to do this:
- I want to allow the SAM_ACCOUNT structure to move from wasteful
pstrings and fstrings to allocated strings. We can't do that if
people are modifying these outputs, as they may well make
assumptions about getting pstrings and fstrings
- I want --with-pam_smbpass to compile with a slightly sane
volume of warnings, currently its pretty bad, even in 2.2
where is compiles at all.
- Tridge assures me that he no longer opposes 'const religion'
based on the ability to #define const the problem away.
- Changed Get_Pwnam(x,y) into two variants (so that the const
parameter can work correctly): - Get_Pwnam(const x) and
Get_Pwnam_Modify(x).
- Reworked smbd/chgpasswd.c to work with these mods, passing
around a 'struct passwd' rather than the modified username
---
This finishes this line of commits off, your tree should now compile again :-)
Andrew Bartlett
(This used to be commit c95f5aeb9327347674589ae313b75bee3bf8e317)
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(This used to be commit 03dc67788f68c9e01b5a82fdf43f837cb19f4608)
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(This used to be commit 0768991d04ea03e774ca8662c9cae5e1951b88e0)
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Jeremy.
(This used to be commit b4fa49fe13cb93d578b1714d5863a9f50395bf65)
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(This used to be commit 73addddb2e038946e38a6a15f46f61148a49ac08)
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many possible mem leaks, and segfaults fixed.
someone should port this fix to 2.2 also.
(This used to be commit fa8e55b8b465114ce209344965c1ca0333b84db9)
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strchr() for the moment
(This used to be commit c2c1f2027e6e623bba59610e3aa41618773e6361)
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can't redefine them. damn.
(This used to be commit c41fc06376d1a2b83690612304e85010b5e5f3cf)
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(This used to be commit 9a77f8530f58852f07d523facc61ea1daf6184d7)
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causing mayhem throughout the tree.
(This used to be commit 369c911b446c311d4a5c8b4fddfe7fbffffefeba)
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(This used to be commit 086f332bb11ff0b2474554f81ef257e6a444a5cc)
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but I haven't actually run it yet so it probably doesn't work. (-:
(This used to be commit 59f95416b66db6df05289bde224de29c721978e5)
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lookup_name was expecting to be able to write to the string. Changed
lookup_name to use const.
Jeremy.
(This used to be commit 80c18d88491f1148ade623e81c33f84ba4f952f3)
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source/rpc_parse/parse_lsa.c
- off by one unistr length bug in init_lsa_trans_name()
source/lib/util_sid.c
- resolve more BUILTIN sid values to names.
source/nsswitch/wb_client.c
- fix typo in debug message
- set errno on error so we don't get bogus value from last failure.
source/rpc_server/srv_spoolss_nt.c
- add debug to track number of open printer handles for ease of
tracking handle leaks in the future.
source/rpc_server/srv_lsa.c
- fix off-by-one string bug. This was preventing NT from
displaying names for well-know SIDs in printer permissions
dialog.
(This used to be commit 59229b9025cff54cbdd05e374616ffbf9c6fee33)
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source/Makefile.in
- changes to ctags and etags rules that somehow got lost along the way.
source/include/proto.h
- make proto
source/smbd/sec_ctx.c
source/smbd/password.c
- merge debugs for debugging user groups and NT token stuff.
source/lib/util_str.c
- capitalise domain name returned from parse_domain_user()
source/nsswitch/wb_client.c
- fix broken conditional in debug statement.
source/include/rpc_secdes.h
source/include/rpc_spoolss.h
source/printing/nt_printing.c
source/lib/util_seaccess.c
- fix printer permission bugs related to ACE masks for printers.
This adds mapping of generic access rights to object specific
rights for NT printers. Still need to work out whether or not to
ignore ACEs with certain flags set, though. See comments in
util_seaccess.c:check_ace() for details.
source/printing/nt_printing.c
source/printing/printing.c
- use PRINTER_ACCESS_ADMINISTER instead of JOB_ACCESS_ADMINISTER
until we sort out printer/printjob permission stuff.
(This used to be commit 1dba9c5cd1e6389734c648f6903abcb7c8d5b2f0)
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printer_access_check to break in a domain environment.
Jeremy.
(This used to be commit 0fc1a461504f87c145f5f91189bd767989c488f2)
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falling back to the UNIX calls on error. This should fix all problems with
smbd enumerating all users in all groups in all trusted domains via winbindd.
Also changed GETDC to query 1C name rather than 1b name as only the PDC
registers 1b.
Jeremy.
(This used to be commit 5b0038a2afd8abbd6fd4a58f5477a40d1926d498)
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Jeremy.
(This used to be commit c7c90c83372df53eac0f3779dffedd4b28c8c757)
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(This used to be commit 5f3cf2eb78bfa6fb00890d449d38e9f13964712c)
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functionality. This is much faster than inverting the group database.
Added client side command for this to wbinfo.
(This used to be commit e87b2d3d1fb84311d83d21a76900f994e4ff71dd)
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Jeremy.
(This used to be commit 6696bf203c90dc20c00b47737f5ea1d9b8e23d75)
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(This used to be commit 178e6971005505d2debd74b761ecfaa982336a53)
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(This used to be commit ec7f7e350dc1dfa757436cb0efe777c3e0719877)
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Jeremy.
(This used to be commit 8317d70a35086c5539e67d60cbcf937b6ce0932c)
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Jeremy.
(This used to be commit 81c5380f91839b6416c8a42739dadf00e7388528)
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get ready and fix se_access_check().
Added cannonical lookup_name(), lookup_sid(), uid_to_sid(), gid_to_sid()
functions that look via winbind first the fall back on local lookup.
All Samba should use these rather than trying to call winbindd code
directly.
Added NT_USER_TOKEN struct in user_struct, contains list of NT sids
associated with this user.
se_access_check() should use this (cached) value rather than attempting
to do the same thing itself when given a uid/gid pair.
More work needs to be done to preserve these things accross security
context changes (especially with the tricky pipe problem) but I'm
beginning to see how this will be done..... probably by registering
a new vuid for an authenticated RPC pipe and not treating the
pipe calls specially.
More thoughts needed - but we're almost there...
Jeremy.
(This used to be commit 5e5cc6efe2e4687be59085f562caea1e2e05d0a8)
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Jeremy.
(This used to be commit d85deb9e4e9c9784006292d3cb5a6b7b408ff972)
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nsswitch/wb_client.c
Merge of nsswitch/common.c rename to nsswitch/wb_common.c from TNG.
(This used to be commit f866c18f6be65db67d9d2a6c0b42e1af3b421e6c)
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