summaryrefslogtreecommitdiff
path: root/source3/auth
AgeCommit message (Collapse)AuthorFilesLines
2003-07-18Fix memleakVolker Lendecke1-1/+1
(This used to be commit 228fe54f0d65b895bef9e095ad996a48edf964df)
2003-07-11Fix a small typo in a comment and pretty it up a bit.Richard Sharpe1-1/+1
(This used to be commit 3b5ddd8e1f021f6a38434c0d9a47317ab6ff2614)
2003-07-11moving more code around.Gerald Carter1-1/+5
* move rid allocation into IDMAP. See comments in _api_samr_create_user() * add winbind delete user/group functions I'm checking this in to sync up with everyone. But I'm going to split the add a separate winbindd_allocate_rid() function for systems that have an 'add user script' but need idmap to give them a RID. Life would be so much simplier without 'enable rid algorithm'. The current RID allocation is horrible due to this one fact. Tested idmap_tdb but not idmap_ldap yet. Will do that tomorrow. Nothing has changed in the way a samba domain is represented, stored, or search in the directory so things should be ok with previous installations. going to bed now. (This used to be commit 0463045cc7ff177fab44b25faffad5bf7140244d)
2003-07-09Large set of changes to add UNIX account/group managementGerald Carter1-3/+10
to winbindd. See README.idmap-and-winbind-changes for details. (This used to be commit 1111bc7b0c7165e1cdf8d90eb49f4c368d2eded6)
2003-07-08standlone servers don't have any trusted domainsGerald Carter1-0/+5
(This used to be commit 4acdfc5c944aa8830d6cec7bd1225200448e45c5)
2003-07-08fix bone head mistake when setting the uid in the server_info struct.Gerald Carter1-11/+3
(This used to be commit 43f21078ec0f885d4d1a0b90476b55f8f92de9e7)
2003-07-08Initialise the uid and gid values to a safe default in make_server_info()Tim Potter1-0/+8
(This used to be commit 3a1f4f5ea5379b0deb6dc6b8ed81dedc3a08f70e)
2003-07-08fix temporary bug so people can test 3.0 again; make sure to initialize the ↵Gerald Carter1-1/+2
uid for the server_info struct (This used to be commit 6a84297da53e8658f4bcfa4951ceed011b69201f)
2003-07-08Spelling.Tim Potter1-1/+1
(This used to be commit a9a3339b2d99dcb64b675b27255d4aa5959a1caf)
2003-07-07temporarily disable a sanity check to prevent winbindd from deadlockingGerald Carter1-1/+3
on a Samba PDC. Will be re-enabled after winbind_passdb is done. (This used to be commit c4762aa3bc0d5d2dc5161b543b22808a369e0698)
2003-07-07and so it begins....Gerald Carter2-49/+18
* remove idmap_XX_to_XX calls from smbd. Move back to the the winbind_XXX and local_XXX calls used in 2.2 * all uid/gid allocation must involve winbindd now * move flags field around in winbindd_request struct * add WBFLAG_QUERY_ONLY option to winbindd_sid_to_[ug]id() to prevent automatic allocation for unknown SIDs * add 'winbind trusted domains only' parameter to force a domain member server to use matching users names from /etc/passwd for its domain (needed for domain member of a Samba domain) * rename 'idmap only' to 'enable rid algorithm' for better clarity (defaults to "yes") code has been tested on * domain member of native mode 2k domain * ads domain member of native mode 2k domain * domain member of NT4 domain * domain member of Samba domain * Samba PDC running winbindd with trusts Logons tested using 2k clients and smbclient as domain users and trusted users. Tested both 'winbind trusted domains only = [yes|no]' This will be a long week of changes. The next item on the list is winbindd_passdb.c & machine trust accounts not in /etc/passwd (done via winbindd_passdb) (This used to be commit 8266dffab4aedba12a33289ff32880037ce950a8)
2003-07-06This changes our Unix primary GID behaviour back to what most people expect:Andrew Bartlett1-6/+2
Samba will now use the user's UNIX primary group, as the primary group when dealing with the filesystem. The NT primary group is ignored in unix. For the NT_TOKEN, the primary group is the NT priamry group, and the unix primary group is added to the NT_TOKEN as a supplementary group. This should fix bug #109, but will need to be revisited when we get a full NT group database. Also in this commit: - Fix debug statements in service.c - Make idmap_ldap show if it's adding, or modifying an existing DN - Make idmap_ldap show both the error message and error string (This used to be commit 32e455a714b2090fcfd1f6d73daccf600c15d51b)
2003-07-05Add some debug statments to our vampire code - try to make it easier to trackAndrew Bartlett1-2/+8
down failures. Add a 'auto-add on modify' feature to guestsam Fix some segfault bugs on no-op idmap modifications, and on new idmappings that do not have a DN to tack onto. Make the 'private data' a bit more robust. Andrew Bartlett (This used to be commit 6c48309cda9538da5a32f3d88a7bb9c413ae9e8e)
2003-07-05PAM should operate on the Unix username, not the NT username (which might notAndrew Bartlett1-6/+6
have the domain\ qualification). Andrew Bartlett (This used to be commit 7cfa1e7c4abee10fe8c75e36aee68ee9f557656e)
2003-07-04Fixed strlower changes I missed. Pointed out by metze.Jeremy Allison1-2/+2
Jeremy (This used to be commit da5ee2b765fc321b14e92eb27bde8ec8930b61d4)
2003-07-03Removed strupper/strlower macros that automatically map to ↵Jeremy Allison3-6/+5
strupper_m/strlower_m. I really want people to think about when they're using multibyte strings. Jeremy. (This used to be commit ff222716a08af65d26ad842ce4c2841cc6540959)
2003-07-03This patch takes the work the jerry did for beta2, and generalises it:Andrew Bartlett7-44/+92
- The 'not implmented' checks are now done by all auth modules - the ntdomain/trustdomain/winbind modules are more presise as to what domain names they can and cannot handle - The become_root() calls are now around the winbind pipe opening only, not the entire auth call - The unix username is kept seperate from the NT username, removing the need for 'clean off the domain\' in parse_net.c - All sid->uid translations are now validated with getpwuid() to put a very basic stop to logins with 'half deleted' accounts. Andrew Bartlett (This used to be commit 85f88191b9927cc434645ef4c1eaf5ec0e8af2ec)
2003-07-01* fixed volker's wbinfo -a lockup again. This one was my fault.Gerald Carter1-1/+44
It was caused by the winbind_ping() call in is_trusted_domain() o if we are a DC then we check our own direct trust relationships we have to rely on winbindd to update the truatdom_cache o if we are a domain member, then we can update the trustdom_cache ourselves if winbindd is not there (This used to be commit 22dfcafb37f7109dc455f4fb6323a25ba4f097bc)
2003-07-01fix typos in log messages and comments.Gerald Carter1-2/+2
(This used to be commit fd24183ec30688f3699e466bd4d908b24918e328)
2003-07-01* revert change to get_global_sam_name()Gerald Carter1-9/+5
* add get_default_sam_name() to be used by make_user_info_map() * add comments describing get_*_sam_name() (This used to be commit 90470366ea4bdb8021a3453c4bbeb29f009668c1)
2003-07-01* fix the trustdom_cache to work when winbindd is not running.Gerald Carter1-3/+0
smbd will update the trustdom_cache periodically after locking the timestamp key (This used to be commit 7bc4b65b91f98271089335cc301146d5f0c76c3a)
2003-06-30* cleanup more DC name resolution issues in check_*domain_security()Gerald Carter2-212/+59
* is_trusted_domain() is broken without winbind. Still working on this. * get_global_sam_name() should return the workgroup name unless we are a standalone server (verified by volker) * Get_Pwnam() should always fall back to the username (minus domain name) even if it is not our workgroup so that TRUSTEDOMAIN\user can logon if 'user' exists in the local list of accounts (on domain members w/o winbind) Tested using Samba PDC with trusts (running winbindd) and a Samba 3.0 domain member not running winbindd. notes: make_user_info_map() is slightly broken now due to the fact that is_trusted_domain() only works with winbindd. disabled checks temporarily until I can sort this out. (This used to be commit e1d6094d066d4c16ab73075caba40a1ae6c56b1e)
2003-06-30Valgrind found a bug (subtracting a pointer from a length rather than theJeremy Allison1-1/+1
length of what the pointer points to). Jeremy. (This used to be commit 492a96e9922c1ef96b967f2965f8bba1f5bc8f23)
2003-06-30* rename samstrict auth method to samGerald Carter2-58/+31
* rename original sam auth method to sam_ignoredomain * remove samstrict_dc auth method (now covered by 'sam') * fix wbinfo -a '...' and getent passwd bugs when running winbindd on a samba PDC (reported by Volker) (This used to be commit 52166faee793d337e045d64f7cb27ea7ac895f60)
2003-06-29Here's the code to make winbindd work on a Samba DCGerald Carter3-7/+16
to handle domain trusts. Jeremy and I talked about this and it's going in as working code. It keeps winbind clean and solves the trust problem with minimal changes. To summarize, there are 2 basic cases where the deadlock would occur. (1) lookuping up secondary groups for a user, and (2) get[gr|pw]nam() calls that fall through the NSS layer because they don't exist anywhere. o To handle case #1, we bypass winbindd in sys_getgrouplist() unless the username includes the 'winbind separator'. o Case #2 is handled by adding checks in winbindd to return failure if we are a DC and the domain matches our own. This code has been tested using basic share connections, domain logons, and with pam_winbind (both with and without 'winbind use default domain'). The 'trustdomain' auth module should work as well if an admin wants to manually create UNIX users for acounts in the trusted domains. Other misc fixes: * we need to fix check_ntlm_password() to be able to determine if an auth module is authoritative over a user (NT_STATUS_WRONG_PASSWORD, etc...). I worked around my specific situation, but this needs to be fixed. the winbindd auth module was causing delays. * fix named server mutex deadlock between trust domain auth module and winbindd looking up a uid * make sure SAM_ACCOUNT gets stored in the server_info struct for the _net_sam_logon() reply. Configuration details: The recommended method for supporting trusts is to use winbind. The gets us around some of the server mutex issues as well. * set 'files winbind' for passwd: and group: in /etc/nsswitch.conf * create domain trusts like normal * join winbind on the pdc to the Samba domain using 'net rpc join' * add normal parameters to smb.conf for winbind * set 'auth method = guest sam winbind' * start smbd, nmbd, & winbindd Problems that remain: * join a Windows 2k/XP box to a Samba domain. * create a 2-way trust between the Samba domain and an NT domain * logon to the windows client as a user from theh trusted domain * try to browse server in the trusted domain (or other workstations). an NT client seems to work ok, but 2k and XP either prompt for passwords or fail with errors. apparanently this never got tested since no one has ever been able to logon as a trusted user to a Samba domain from a Windows client. (This used to be commit f804b590f9dbf1f0147c06a0a2f12e221ae6fc3b)
2003-06-28add check for NT_STATUS_NOT_IMPLEMENTED in auth check so thatGerald Carter3-36/+50
map to guest = bad user works again when "trustdomain" is listed as last auth method. Also clean up some more DC location calls. (This used to be commit 77a5b1032f39b8d20925721b719fdcfff910cb06)
2003-06-25large change:Gerald Carter1-1/+1
*) consolidates the dc location routines again (dns and netbios) get_dc_list() or get_sorted_dc_list() is the authoritative means of locating DC's again. (also inludes a flag to get_dc_list() to define if this should be a DNS only lookup or not) (however, if you set "name resolve order = hosts wins" you could still get DNS queries for domain name IFF ldap_domain2hostlist() fails. The answer? Fix your DNS setup) *) enabled DOMAIN<0x1c> lookups to be funneled through resolve_hosts resulting in a call to ldap_domain2hostlist() if lp_security() == SEC_ADS *) enables name cache for winbind ADS backend *) enable the negative connection cache for winbind ADS backend *) removes some old dead code *) consolidates some duplicate code *) moves the internal_name_resolve() to use an IP/port pair to deal with SRV RR dns replies. The namecache code also supports the IP:port syntax now as well. *) removes 'ads server' and moves the functionality back into 'password server' (which can support "hostname:port" syntax now but works fine with defaults depending on the value of lp_security()) (This used to be commit d7f7fcda425bef380441509734eca33da943c091)
2003-06-23* s/get_dc_name/rpc_dc_name/g (revert a previous change)Gerald Carter1-1/+1
* move back to qsort() for sorting IP address in get_dc_list() * remove dc_name_cache in cm_get_dc_name() since it slowed things down more than it helped. I've made a note of where to add in the negative connection cache in the ads code. Will come back to that. * fix rpcclient to use PRINTER_ALL_ACCESS for set printer (instead of MAX_ALLOWED) * only enumerate domain local groups in our domain * simplify ldap search for seqnum in winbindd's rpc backend (This used to be commit f8cab8635b02b205b4031279cedd804c1fb22c5b)
2003-06-23fix typo (bug #170)Gerald Carter1-1/+1
(This used to be commit d376b67de9ff7a43c9c03c8640d9fe1671d223cb)
2003-06-22Found out a good number of NT_STATUS_IS_ERR used the wrong way.Simo Sorce2-5/+5
As abartlet rememberd me NT_STATUS_IS_ERR != !NT_STATUS_IS_OK This patch will cure the problem. Working on this one I found 16 functions where I think NT_STATUS_IS_ERR() is used correctly, but I'm not 100% sure, coders should check the use of NT_STATUS_IS_ERR() in samba is ok now. Simo. (This used to be commit c501e84d412563eb3f674f76038ec48c2b458687)
2003-06-21merge of the netsamlogon caching code from APPLIANCE_HEADGerald Carter1-1/+1
This replaces the universal group caching code (was originally based on that code). Only applies to the the RPC code. One comment: domain local groups don't show up in 'getent group' that's easy to fix. Code has been tested against 2k domain but doesn't change anything with respect to NT4 domains. netsamlogon caching works pretty much like the universal group caching code did but has had much more testing and puts winbind mostly back in sync between branches. (This used to be commit aac01dc7bc95c20ee21c93f3581e2375d9a894e1)
2003-06-13Forward port the app-head changes for dc name cache into 3.0.Jeremy Allison1-1/+1
Jeremy. (This used to be commit 8bcc3116a22ce11b55a35f3363230f54bc5735fc)
2003-06-12Andrew's change to make 'security = domain' work again. Leave the user and groupVolker Lendecke1-38/+88
that has been authenticated unmapped. We need to make sure that every caller of idmap handles failure gracefully. Volker (This used to be commit 902d607b668b2e997778a0ca676ea689943c2817)
2003-06-12Fix some misleading debug messages.Volker Lendecke1-2/+2
(This used to be commit 9c003ae4ff21040b55264f8b4c34bd5956c97dc6)
2003-06-12Andrew is right, this is probably the wrong approach.Volker Lendecke1-26/+5
Take away the automatic mapping of users and groups again. Volker (This used to be commit 74510369d48545e813ac07e52814840803dd6ba2)
2003-06-11Fix 'security = domain' without winbind. This stores the sid we gotVolker Lendecke1-32/+60
from the PDC as a mapping to the uid we got from getpwnam in the local idmap. This should not be worse than the current state, so I decided to commit it. It is different from abartlet's preliminary patch, but I believe this is the better solution. Feel free to comment and/or revert it. Volker (This used to be commit 0c16965e6f49a2c0d73b1392e9f8cfc7449e2e59)
2003-06-04Add some static. Patch by Stefan Metzmacher <metze@metzemix.de>Jelmer Vernooij6-10/+10
(This used to be commit e1a8e9b7f3e69c7271d2b715703b2d5b2412bd42)
2003-05-27volker's fix for crash when my_private_data == NULLGerald Carter1-2/+8
(This used to be commit 40127404e3a664539de516723cf1239f47adc442)
2003-05-26Correctly initialize winbind auth method.Volker Lendecke1-0/+3
(This used to be commit b9e7ce9d85c4203779d6b9bfb2e65a4ed5fe33ff)
2003-05-26Spelling.Tim Potter1-1/+2
(This used to be commit eda897306896b729129582fdf4fdd26af555f014)
2003-05-26Add samstrict_dc from metze (been sitting in HEAD for way to long waiting forAndrew Bartlett1-0/+46
me to review it). This patch works well for a DC running with trusted domains, becouse it lets you check the local SAM first, but only for this domain's users. Andrew Bartlett (This used to be commit e0bd4d2844e6073a83b72925bca1aec007a8dd0b)
2003-05-25Get 'add user script' working again for Samba 3.0.Andrew Bartlett3-47/+52
I'm still not convinced that sharing the option name with the administrative code is the best idea, but anyway... Tested by vl, bug #41. Andrew Bartlett (This used to be commit 9d78f064c5e4e6b340f994204977aaac6513320b)
2003-05-16add metze's patch for smb_register functionsSimo Sorce1-1/+1
(This used to be commit 1480c7e8c7a84c34181118c449c50ca99fdcbc6b)
2003-05-15Patch from Luke Howard <lukeh@PADL.COM> that fixes some weird handling ofJelmer Vernooij1-9/+17
modules in auth/ (This used to be commit 4b6785a6c0fe0aebb1cc69bfc9937d19bc692642)
2003-05-14spellingTim Potter1-2/+2
(This used to be commit 865c11275685c85124b506c9bbd2a8bde2e760b9)
2003-05-12And finally IDMAP in 3_0Simo Sorce2-29/+33
We really need idmap_ldap to have a good solution with ldapsam, porting it from the prvious code is beeing made, the code is really simple to do so I am confident it is not a problem to commit this code in. Not committing it would have been worst. I really would have been able to finish also the group code, maybe we can put it into a followin release after 3.0.0 even if it may be an upgrade problem. The code has been tested and seem to work right, more testing is needed for corner cases. Currently winbind pdc (working only for users and not for groups) is disabled as I was not able to make a complete group code replacement that works somewhat in a week (I have a complete patch, but there are bugs) Simo. (This used to be commit 0e58085978f984436815114a2ec347cf7899a89d)
2003-05-11When we have a NT4SP0 PDC trust us, we first have to check theVolker Lendecke1-2/+2
password. On NT4, NT_STATUS_NOLOGON_INTERDOMAIN_TRUST_ACCOUNT means the password was correct. So the PDC believed that he had his trust account correctly added. Later the auth2 naturally failed. BTW, setting up an interdom trust account is not what I would call well documented and easy to handle... Working on that now :-) Volker (This used to be commit e4e44cf3b18231ec5d7326fb42edec741caa147b)
2003-05-09Cleanups. My NTLMv2 changes also changed the preference from using an implicitAndrew Bartlett1-42/+42
structure-memcpy for DATA_BLOB parameters to using a pointer to that DATA_BLOB. auth_sam calls some of these functions, so I've cleaned it all up to use this format now. Also clean up some debug statements to make them easier to read. Andrew Bartlett (This used to be commit 0c355c274a6ac084e4bf15a15613dfc007d6c5fc)
2003-05-09Make sure we always have some client data, not just the hash. An NTLMv2 orAndrew Bartlett1-2/+3
LMv2 response less than 24 bytes is just silly. Andrew Bartlett (This used to be commit b4ecdb2e582376d2713f81e8e32a668014905d70)
2003-05-08This puts real netlogon connection caching to winbind. This becomesVolker Lendecke1-2/+2
important once we start doing schannel, as there would be a lot more roundtrips for the second PIPE open and bind. With this patch logging in to a member server is a matter of two (three if you count the ack...) packets between us and the DC. Volker (This used to be commit 5b3cb7725a974629d0bd8b707bc2940c36b8745e)
generated by cgit (git 2.34.1) at 2024-12-20 01:26:13 +0000