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path: root/source3/nsswitch/winbindd_pam.c
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2002-01-01Further rpc_client removal, this time from winbindd.Andrew Bartlett1-38/+60
Also removed the dependency on auth_util.o, which makes things nicer. Finally, this kills off the NECESSARY_BECAUSE_SAMBA_DEPENDENCIES_ARE_SO_BROKEN_OBJ makefile variable - becouse Samba dependencies are starting to be sane again! Andrew Bartlett (This used to be commit 4609edcac3b70c11025f0c5aa0ddbeed93369c84)
2001-12-10added some commentsAndrew Tridgell1-2/+1
(This used to be commit 5ab2c8b8214236b4cd028f791e9ddb76a9973d74)
2001-12-05Fixed parse_domain_user to be bool.Jeremy Allison1-28/+27
Jeremy. (This used to be commit 9563de2ef8c1197f4941671d2fdade7d933c32d0)
2001-11-24This is another rather major change to the samba authenticaionAndrew Bartlett1-5/+7
subystem. The particular aim is to modularized the interface - so that we can have arbitrary password back-ends. This code adds one such back-end, a 'winbind' module to authenticate against the winbind_auth_crap functionality. While fully-functional this code is mainly useful as a demonstration, because we don't get back the info3 as we would for direct ntdomain authentication. This commit introduced the new 'auth methods' parameter, in the spirit of the 'auth order' discussed on the lists. It is renamed because not all the methods may be consulted, even if previous methods fail - they may not have a suitable challenge for example. Also, we have a 'local' authentication method, for old-style 'unix if plaintext, sam if encrypted' authentication and a 'guest' module to handle guest logins in a single place. While this current design is not ideal, I feel that it does provide a better infrastructure than the current design, and can be built upon. The following parameters have changed: - use rhosts = This has been replaced by the 'rhosts' authentication method, and can be specified like 'auth methods = guest rhosts' - hosts equiv = This needs both this parameter and an 'auth methods' entry to be effective. (auth methods = guest hostsequiv ....) - plaintext to smbpasswd = This is replaced by specifying 'sam' rather than 'local' in the auth methods. The security = parameter is unchanged, and now provides defaults for the 'auth methods' parameter. The available auth methods are: guest rhosts hostsequiv sam (passdb direct hash access) unix (PAM, crypt() etc) local (the combination of the above, based on encryption) smbserver (old security=server) ntdomain (old security=domain) winbind (use winbind to cache DC connections) Assistance in testing, or the production of new and interesting authentication modules is always appreciated. Andrew Bartlett (This used to be commit 8d31eae52a9757739711dbb82035a4dfe6b40c99)
2001-11-23Got rid of that stupid parse_domain_user() warning when compilingTim Potter1-22/+0
winbindd. (This used to be commit 72060a6f5af505d597f372d550d7f3fe559e5550)
2001-11-23Fixed check machine account function.Tim Potter1-6/+12
(This used to be commit 8f01a8b07883d18f44da665cbc8e5fba04d3bc91)
2001-11-05Use cli_nt_login_network() instead of domain_client_validate() to performTim Potter1-41/+55
pam authentication. This allows us to link in less other crap. Authenticating with a challenge/response doesn't seem to work though - we always get back NT_STATUS_WRONG_PASSWORD. (This used to be commit d85aa1ce83327dda6aa3dcd9bbab9cf6979dda1e)
2001-10-31Removed unneeded extern.Tim Potter1-2/+0
(This used to be commit c80641b6f335aa706a2e384b7cfe7912be4a41b1)
2001-10-31This is a farily large patch (3300 lines) and reworks most of the AuthRewriteAndrew Bartlett1-72/+15
code. In particular this assists tpot in some of his work, becouse it provides the connection between the authenticaion and the vuid generation. Major Changes: - Fully malloc'ed structures. - Massive rework of the code so that all structures are made and destroyed using malloc and free, rather than hanging around on the stack. - SAM_ACCOUNT unix uids and gids are now pointers to the same, to allow them to be declared 'invalid' without the chance that people might get ROOT by default. - kill off some of the "DOMAIN\user" lookups. These can be readded at a more appropriate place (probably domain_client_validate.c) in the future. They don't belong in session setups. - Massive introduction of DATA_BLOB structures, particularly for passwords. - Use NTLMSSP flags to tell the backend what its getting, rather than magic lenghths. - Fix winbind back up again, but tpot is redoing this soon anyway. - Abstract much of the work in srv_netlog_nt back into auth helper functions. This is a LARGE change, and any assistance is testing it is appriciated. Domain logons are still broken (as far as I can tell) but other functionality seems intact. Needs testing with a wide variety of MS clients. Andrew Bartlett (This used to be commit f70fb819b2f57bd57232b51808345e2319d52f6c)
2001-10-31Added some extra fields to the auth_serversupplied_info structure.Tim Potter1-0/+4
To obtain the full group membership of a user (i.e nested groups on a win2k native mode server) it is necessary to merge this list of groups with the groups returned by winbindd when creating an nt access token. This breaks winbindd linking while AB and I sync up our changes to the authentication subsystem. (This used to be commit 4eeb7bcd783d7cfb3ac232f1faa035773007401d)
2001-10-05This is the start of a bit of a rewrite of winbindd's connection handling.Tim Potter1-4/+16
I've wrapped up all the decisions about managing, making and closing connections into a connection manager in nsswitch/winbindd_cm.c. It's rather incomplete at the moment - only querying basic user info works at the moment (i.e finger -m DOMAIN/user) and everything else is broken. Jeremy, please take a look and I'll start moving across the rest of winbindd to this new system. (This used to be commit c369cf5af787ed9c642778d21f162716fbf0620e)
2001-09-12Some patches to authentication:Tim Potter1-4/+4
- the usersupplied_info now contains a smb_username (as it comes across on the wire) and a unix_username (after being passed through mapping functions) - when doing security={server,domain} use the smb_username, otherwise use the unix_username (This used to be commit d34fd8ec0716127c7a68eeb8e77d1ae8cc07b547)
2001-09-05more warning fixes on solarisAndrew Tridgell1-2/+2
(This used to be commit c04c67fec85b1c81ef0b3cebacde304a1de0d854)
2001-09-04the next stage in the NTSTATUS/WERROR change. smbd and nmbd now compile, but ↵Andrew Tridgell1-4/+4
the client code still needs some work (This used to be commit dcd6e735f709a9231860ceb9682db40ff26c9a66)
2001-08-27converted another bunch of stuff to NTSTATUSAndrew Tridgell1-2/+2
(This used to be commit 1d36250e338ae0ff9fbbf86019809205dd97d05e)
2001-08-24Make domain_client_validate return a status code instead of a boolean.Tim Potter1-10/+10
(This used to be commit b4e79ab34b7df4687966f4ca81b575dce8503775)
2001-08-23Added copyright for me and AB.Tim Potter1-0/+2
(This used to be commit 19cd6a1dc446830c1448f4a21a915ea8994dc268)
2001-08-22Added another authentication interface to winbindd. The Challenge ResponseTim Potter1-1/+72
Authentication Protocol (CRAP) takes a tuple of (username, random challenge, encrypted lm password, encrypted nt password) where the passwords are encrypted with the random challenge ala ntlmssp. (This used to be commit 11f72a78e3a16bbb17b576d80b47a9eb818ee428)
2001-08-12This patch does a number of things, mostly smaller than they look :-)Andrew Bartlett1-1/+14
In particuar, it moves the domain_client_validate stuff out of auth_domain.c to somwhere where they (I hope) they can be shared with winbind better. (This may need some work) The main purpose of this patch was however to improve some of the internal documentation and to correctly place become_root()/unbecome_root() calls within the code. Finally this patch moves some more of auth.c into other files, auth_unix.c in this case. Andrew Bartlett (This used to be commit ea1c547ac880def29f150de2172c95213509350e)
2001-08-03This is my 'Authentication Rewrite' version 1.01, mostly as submitted toAndrew Bartlett1-8/+48
samba-technical a few weeks ago. The idea here is to standardize the checking of user names and passwords, thereby ensuring that all authtentications pass the same standards. The interface currently implemented in as nt_status = check_password(user_info, server_info) where user_info contains (mostly) the authentication data, and server_info contains things like the user-id they got, and their resolved user name. The current ugliness with the way the structures are created will be killed the next revision, when they will be created and malloced by creator functions. This patch also includes the first implementation of NTLMv2 in HEAD, but which needs some more testing. We also add a hack to allow plaintext passwords to be compared with smbpasswd, not the system password database. Finally, this patch probably reintroduces the PAM accounts bug we had in 2.2.0, I'll fix that once this hits the tree. (I've just finished testing it on a wide variety of platforms, so I want to get this patch in). (This used to be commit b30b6202f31d339b48d51c0d38174cafd1cfcd42)
2001-07-18the nss and pam modules in winbind don't have strchr_m() yet, so useAndrew Tridgell1-2/+2
strchr() for the moment (This used to be commit c2c1f2027e6e623bba59610e3aa41618773e6361)
2001-07-04strchr and strrchr are macros when compiling with optimisation in gcc, so we ↵Andrew Tridgell1-2/+2
can't redefine them. damn. (This used to be commit c41fc06376d1a2b83690612304e85010b5e5f3cf)
2001-06-07Added comment about possible optimisation to winbindd_pam_auth()Tim Potter1-0/+4
(This used to be commit bb01d2151cde866f0e2d91ee7c58439eeb382c48)
2001-05-17Fixes to get pam_auth() functionality working again.Tim Potter1-36/+13
(This used to be commit 083b74c743f0026693fa0fbe665ed08a3ac706b8)
2001-05-07Preliminary merge of winbind into HEAD. Note that this compiles and linksTim Potter1-9/+79
but I haven't actually run it yet so it probably doesn't work. (-: (This used to be commit 59f95416b66db6df05289bde224de29c721978e5)
2001-04-08Got "medieval on our ass" about adding the -1 to slprintf.Jeremy Allison1-1/+1
Jeremy. (This used to be commit 94747b4639ed9b19f7d0fb896e43aa392a84989a)
2000-06-03moved secrets handling into secrets.cAndrew Tridgell1-30/+5
(This used to be commit e49550b975dd407a1a8538c9885e036e400b7714)
2000-05-12use "winbind separator" in tng as wellAndrew Tridgell1-1/+1
(This used to be commit 0189af544244d7d20e4042cd1238f370968cb7a9)
2000-05-09brought the winbindd code into headAndrew Tridgell1-0/+97
this does not yet compile, but I'm working on that. (This used to be commit 3fb862531a4e78dca13d16d958517b16e5bdd4e2)
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