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path: root/source3/passdb/machine_sid.c
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2007-10-10r1492: Rework our random number generation system.Andrew Bartlett1-1/+1
On systems with /dev/urandom, this avoids a change to secrets.tdb for every fork(). For other systems, we now only re-seed after a fork, and on startup. No need to do it per-operation. This removes the 'need_reseed' parameter from generate_random_buffer(). Andrew Bartlett (This used to be commit 36741d3cf53a7bd17d361251f2bb50851cdb035f)
2004-02-25Fix bug in previous global_sam_sid() commit. I broke the 'read fromAndrew Bartlett1-1/+0
MACHINE.SID' file functionality. Also, before we print out the results of 'net getlocalsid' and 'net getdomainsid', ensure we have tried to read that file, or have generated one. Andrew Bartlett (This used to be commit 191b43159e7358541be9a3deac8c447885145442)
2004-02-25I *hate* global variables...Andrew Bartlett1-30/+37
OK, what was happening here was that we would invalidate global_sam_sid when we set the sid into secrets.tdb, to force a re-read. The problem was, we would do *two* writes into the TDB, and the second one (in the PDC/BDC case) would be of a NULL pointer. This caused smbd startups to fail, on a blank TDB. By using a local variable in the pdb_generate_sam_sid() code, we avoid this particular trap. I've also added better debugging for the case where this all matters, which is particularly for LDAP, where it finds out a domain SID from the sambaDomain object. Andrew Bartlett (This used to be commit 86ad04d26d3065a99b08afaaf2914968a9e701c5)
2004-02-09Fix the build & get rid of a compiler warning.Volker Lendecke1-1/+1
Volker (This used to be commit 38c9b775ce029e1d480d89d4adb0d1bd45a28fe6)
2004-02-08When we set a domain sid, force get_global_sam_sid() to do it's work again.Andrew Bartlett1-0/+7
This should ensure that the value it returns is always consistant. Andrew Bartlett (This used to be commit a4392ede33019b7584bf6a2d8445adb5191e640f)
2003-06-18Better panic cleanly than segfault later when no sid can be found and created.Volker Lendecke1-2/+3
Everybody who calls get_global_sam_sid expects this to return non-NULL, and there are way too many places where this is called. Volker (This used to be commit 2dfa896e6fdd52aa0eebe7d811c7b4072fe98be3)
2003-04-21Merge from HEAD - save the type of channel used to contact the DC.Andrew Bartlett1-4/+11
This allows us to join as a BDC, without appearing on the network as one until we have the database replicated, and the admin changes the configuration. This also change the SID retreval order from secrets.tdb, so we no longer require a 'net rpc getsid' - the sid fetch during the domain join is sufficient. Also minor fixes to 'net'. Andrew Bartlett (This used to be commit 876e00fd112e4aaf7519eec27f382eb99ec7562a)
2002-11-12Removed global_myworkgroup, global_myname, global_myscope. Added liberalJeremy Allison1-4/+3
dashes of const. This is a rather large check-in, some things may break. It does compile though :-). Jeremy. (This used to be commit f755711df8f74f9b8e8c1a2b0d07d02a931eeb89)
2002-09-25sync'ing up for 3.0alpha20 releaseGerald Carter1-6/+5
(This used to be commit 65e7b5273bb58802bf0c389b77f7fcae0a1f6139)
2002-07-15updated the 3.0 branch from the head branch - ready for alpha18Andrew Tridgell1-13/+40
(This used to be commit 03ac082dcb375b6f3ca3d810a6a6367542bc23ce)
2002-04-02Fix from Stefan "metze" Metzmacher <metze@metzemix.de> to prevent usJeremy Allison1-0/+5
overwriting an old MACHINE.SID sid. Jeremy. (This used to be commit 896d4fac98460778f72378b084a76d5aab11462e)
2002-03-13Remove a stub function I forgot to fill in.Jeremy Allison1-6/+0
Jeremy. (This used to be commit d08cbcbc5d4fc3ec9554145de6b0b0a64dfbb8d1)
2002-03-12Removed unused var.Jeremy Allison1-1/+0
Jeremy. (This used to be commit 45bf5f6c050bbe69209a5c80141ef8e54354f5ea)
2002-03-12Ensure, if we're a PDC or BDC, that the SID stored for the domain nameJeremy Allison1-10/+70
and the machine name are identical. Jeremy. (This used to be commit 87e6b08964d13d6613342c9be21871a2e776e2e6)
2002-03-10rewrote the machine sid storage code to store the SID in secrets.tdbAndrew Tridgell1-208/+63
rather than MACHINE.SID. We try to load MACHINE.SID only if we can't fetch the SID from secrets.tdb This also fixes the value of global_sam_sid for the DC/non-DC case (This used to be commit bcd018f07c2e2c0aabdb4574d199d7f5f199a264)
2002-01-30Removed version number from file header.Tim Potter1-2/+1
Changed "SMB/Netbios" to "SMB/CIFS" in file header. (This used to be commit 6a58c9bd06d0d7502a24bf5ce5a2faf0a146edfa)
2001-09-19Use lp_private_dir() not magic on the lp_smb_passwd_file() output.Andrew Bartlett1-7/+2
(This used to be commit 65ae05ce638f0d12e6f1e2a6f337c53c5c0a4f3a)
2001-07-04strchr and strrchr are macros when compiling with optimisation in gcc, so we ↵Andrew Tridgell1-1/+1
can't redefine them. damn. (This used to be commit c41fc06376d1a2b83690612304e85010b5e5f3cf)
2000-11-13Large commit which restructures the local password storage API.Gerald Carter1-0/+260
Currently the only backend which works is smbpasswd (tdb, LDAP, and NIS+) are broken, but they were somewhat broken before. :) The following functions implement the storage manipulation interface /*The following definitions come from passdb/pdb_smbpasswd.c */ BOOL pdb_setsampwent (BOOL update); void pdb_endsampwent (void); SAM_ACCOUNT* pdb_getsampwent (void); SAM_ACCOUNT* pdb_getsampwnam (char *username); SAM_ACCOUNT* pdb_getsampwuid (uid_t uid); SAM_ACCOUNT* pdb_getsampwrid (uint32 rid); BOOL pdb_add_sam_account (SAM_ACCOUNT *sampass); BOOL pdb_update_sam_account (SAM_ACCOUNT *sampass, BOOL override); BOOL pdb_delete_sam_account (char* username); There is also a host of pdb_set..() and pdb_get..() functions for manipulating SAM_ACCOUNT struct members. Note that the struct passdb_ops {} has gone away. Also notice that struct smb_passwd (formally in smb.h) has been moved to passdb/pdb_smbpasswd.c and is not accessed outisde of static internal functions in this file. All local password searches should make use of the the SAM_ACCOUNT struct and the previously mentioned functions. I'll write some documentation for this later. The next step is to fix the TDB passdb backend, then work on spliting the backends out into share libraries, and finally get the LDAP backend going. What works and may not: o domain logons from Win9x works o domain logons from WinNT 4 works o user and group enumeration as implemented by Tim works o file and print access works o changing password from Win9x & NT ummm...i'll fix this tonight :) If I broke anything else, just yell and I'll fix it. I think it should be fairly quite. -- jerry (This used to be commit 0b92d0838ebdbe24f34f17e313ecbf61a0301389)
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