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path: root/source3/auth/pass_check.c
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2007-10-10r16230: Fix Klocwork #861 and others. localtime and asctimeJeremy Allison1-2/+8
can return NULL. Ensure we check all returns correctly. Jeremy. (This used to be commit 6c61dc8ed6d84f310ef391fb7700e93ef42c4afc)
2007-10-10r12522: Try and fix bug #2926 by removing setlocale(LC_ALL, "C")Jeremy Allison1-2/+2
and replace calls to isupper/islower/toupper/tolower with ASCII equivalents (mapping into _w variants). Jeremy. (This used to be commit c2752347eb2deeb2798c580ec7fc751a847717e9)
2007-10-10r2899: Change some #if DEBUG_PASSWORD's to #ifdef DEBUG_PASSWORD.Tim Potter1-1/+1
Bugzilla #1903. (This used to be commit 1327d83d902b6a39096d387d734e73d85ed53f85)
2003-07-03Removed strupper/strlower macros that automatically map to ↵Jeremy Allison1-3/+2
strupper_m/strlower_m. I really want people to think about when they're using multibyte strings. Jeremy. (This used to be commit ff222716a08af65d26ad842ce4c2841cc6540959)
2003-02-10Cleanups: (merge from HEAD)Andrew Bartlett1-1/+1
- use safe_strcpy() instead of pstrcpy() for malloc()ed strings - CUPS: a failure in an attempt to automaticly add a printer is not level 0 stuff. - Fix up a possible Realloc() failure segfault Andrew Bartlett (This used to be commit c1cfc296c2efdb2b5972202146e80f0e3b6a3da4)
2002-10-01Updates from Samba HEAD:Andrew Bartlett1-4/+4
- Fix segfaults in the 'net ads' commands when no password is provided - Readd --with-ldapsam for 2.2 compatability. This conditionally compiles the old options, but the actual code is available on all ldap systems. - Fix shadow passwords (as per work with vl) - Fix sending plaintext passwords to unicode servers (again vl) - Add a bit of const to secrets.c functions - Fix some spelling and grammer by vance. - Document the -r option in smbgroupedit. There are more changes in HEAD, I'm only merging the changes I've been involved with. Andrew Bartlett (This used to be commit 83973c389355a5cc9ca74af467dfd8b5dabd2c8f)
2002-07-15updated the 3.0 branch from the head branch - ready for alpha18Andrew Tridgell1-37/+28
(This used to be commit 03ac082dcb375b6f3ca3d810a6a6367542bc23ce)
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)
2002-01-17A nice *big* change to the fundemental way we do things.Andrew Bartlett1-3/+21
Samba (ab)uses the returns from getpwnam() a lot - in particular it keeps them around for a long time - often past the next call... This adds a getpwnam_alloc and a getpwuid_alloc to the collection. These function as expected, returning a malloced structure that can be free()ed with passwd_free(&passwd). This patch also cuts down on the number of calls to getpwnam - mostly by taking advantage of the fact that the passdb interface is already case-insensiteve. With this patch most of the recursive cases have been removed (that I know of) and the problems are reduced further by not using the sys_ interface in the new code. This means that pointers to the cache won't be affected. (This is a tempoary HACK, I intend to kill the password cache entirly). The only change I'm a little worried about is the change to rpc_server/srv_samr_nt.c for private groups. In this case we are getting groups from the new group mapping DB. Do we still need to check for private groups? I've toned down the check to a case sensitve match with the new code, but we might be able to kill it entirly. I've also added a make_modifyable_passwd() function, that copies a passwd struct into the form that the old sys_getpw* code provided. As far as I can tell this is only actually used in the pass_check.c crazies, where I moved the final 'special case' for shadow passwords (out of _Get_Pwnam()). The matching case for getpwent() is dealt with already, in lib/util_getent.c Also included in here is a small change to register the [homes] share at vuid creation rather than just in one varient of the session setup. (This picks up the SPNEGO cases). The home directory is now stored on the vuid, and I am hoping this might provide a saner way to do %H substitions. TODO: Kill off remaining Get_Pwnam_Modify calls (they are not needed), change the remaining sys_getpwnam() callers to use getpwnam_alloc() and move Get_Pwnam to return an allocated struct. Andrew Bartlett (This used to be commit 1d86c7f94230bc53daebd4d2cd829da6292e05da)
2001-11-11Remove built-in support for clear-text kerberos authentication.Andrew Bartlett1-123/+3
This should remove some confusion from the ./configure, but does not affect the 'real' kerberos support currently residing in smbd/sesssetup.c. This code is vunerable to a spoofed KDC, and is best replaced by --with-pam and the pam_krb5 module. This module includes measures to prevent such spoofing. Andrew Bartlett (This used to be commit 3235880b41ee5dd5ef171195489fb9254f5d89b0)
2001-10-18Merge the become_XXX -> change_to_XXX fixes from 2.2.2 to HEAD.Jeremy Allison1-1/+1
Ensure make_conection() can only be called as root. Jeremy. (This used to be commit 8d23a7441b4687458ee021bfe8880558506eddba)
2001-10-02Removed 'extern int DEBUGLEVEL' as it is now in the smb.h header.Tim Potter1-5/+0
(This used to be commit 2d0922b0eabfdc0aaf1d0797482fef47ed7fde8e)
2001-09-20Move pass_check.c over to NTSTATUS, allowing full NTSTATUS from PAM to wire!Andrew Bartlett1-80/+118
Add the ability for swat to run in non-root-mode (ie non-root from inetd). - we still need some of the am_root() calls fixed however. (This used to be commit 2c2317c56ee13abdbdbc866363c3b52dab826e3c)
2001-09-19Remove the ugly hacks to get around the Get_Pwnam() calls in pass_check.c byAndrew Bartlett1-5/+6
simply not doing Get_Pwnam() calls in pass_check.c We now make *one* sys_getpnam() call in cgi.c and we always call PAM no matter what it returns. We also no longer run the password cracker for these logins. The truly parinod will note the slight difference in call paths, in that we only call crypt for valid password structs (if not --with-pam). The truly parinoid don't run SWAT either, so I don't think this is an issue. Andrew Bartlett (This used to be commit 9020d884935243f28c19cedc88f076f0709e12cb)
2001-09-04the next stage in the NTSTATUS/WERROR change. smbd and nmbd now compile, but ↵Andrew Tridgell1-1/+1
the client code still needs some work (This used to be commit dcd6e735f709a9231860ceb9682db40ff26c9a66)
2001-08-30Fixed silly typo.Jeremy Allison1-3/+3
Jeremy. (This used to be commit 6ee2b41429e43f6a9a58eba3cb01b952be3d5ca5)
2001-08-30Fix from Paul Green to set correct lengths.Jeremy Allison1-3/+3
Jeremy. (This used to be commit 52b9b6d519c38b2a3e524d098a09fb996e8a2047)
2001-08-27converted another bunch of stuff to NTSTATUSAndrew Tridgell1-1/+1
(This used to be commit 1d36250e338ae0ff9fbbf86019809205dd97d05e)
2001-07-08This removes unused paramaters from various authtication functions, and shouldAndrew Bartlett1-7/+2
not change behaviour. This should make my later diffs smaller, where I actualy start cleaning up this mess... Andrew Bartlett (This used to be commit 04f090c224bb7ac3b53c430a591fce1fc939a81c)
2001-05-01Added Andrew Bartlett's fixes to my changes to his original patch (at theJeremy Allison1-1/+1
court of king caractacus, was just passing by... :-). Jeremy. (This used to be commit acc3e7a057ad7fb0c2fb1cafff0c623ec0524d04)
2001-04-23Added smb_ prefix to all Samba wrapper pam functions.Jeremy Allison1-1/+1
Fixed off by one bug using StrnCpy instead of strdup(). Jeremy. (This used to be commit d4b1c0be2e700c86a4338bb497777f97e3c960a7)
2001-04-22Commit of a modified version of Andrew Bartlett's patch that removes theJeremy Allison1-2/+17
horrid utmp hostname parameter - now uses the client name instead. Also tidies up some of the unencrypted password checking when PAM is compiled in. FIXME ! An pam_accountcheck() is being called even when smb encrypted passwords are negotiated. Is this the correct thing to do when winbindd is running ! This needs *SEVERE* testing.... Jeremy. (This used to be commit 071c799f479dd25efdb9c41745fc8f2beea7b568)
2001-04-10passdb/pass_check.c: Ensure second check is done only if given username is ↵Jeremy Allison1-62/+26
all in caps. rpc_server/srv_srvsvc_nt.c: Added "CONFIGFILE" arg to scripts so path to smb.conf is given. Jeremy. (This used to be commit 3c4c649951464be51541d5890afb997e3ecfcd23)
2001-04-10Added JohnT and Andrew Bartlett's PAM changes.Jeremy Allison1-134/+4
Jeremy. (This used to be commit ecd00e258c6fe4e8d90f48da74874e090dce4a40)
2001-02-08add pam_setcred() call to pam_auth(). Patch was submited last Oct.Gerald Carter1-0/+8
jerry (This used to be commit 57165d1578eefa270d5c0bd8697a774eb8cb06cf)
2000-06-01Getting back to a compilable state (not there yet but close).Jeremy Allison1-14/+2
Added patches for random -> sys_random. Added set_effective_xxx patches for AFS code. Memory allocation changes in spoolss code. Jeremy. (This used to be commit c2099cfb033c2cdb6035f4f7f50ce21b98e1584d)
2000-05-02Added sys_fork() and sys_getpid() functions to stop the overheadJeremy Allison1-3/+3
of doing a system call every time we want to just get our pid. Jeremy. (This used to be commit 148628b616b5c29ba6340d65fc3ddbcabba6e67a)
2000-03-21indent update to make t easier to see setuid mods in TNG. someLuke Leighton1-366/+459
code from these modules i had to leave out (nothing to do withj setuid) (This used to be commit 96717211edcc389daa4494907251ffb79ffa56d9)
1999-12-13first pass at updating head branch to be to be the same as the SAMBA_2_0 branchAndrew Tridgell1-54/+129
(This used to be commit 453a822a76780063dff23526c35408866d0c0154)
1999-06-13Moved code that changes the pw_passwd entry (i.e shadow password andTim Potter1-63/+1
weird unixware stuff) into _Get_Pwnam() to fix a memory allocation bug. Note that the Get_Pwnam() function now returns a const struct passwd * as a hint to other developers not to change entries in the struct passwd. (This used to be commit 36d7cb4ccc42268e8e6a7b783c945d1853624958)
1999-03-08pass_check.c could receive encrypted password: printing it out as a %sLuke Leighton1-1/+2
results in garbage. with no password length argument doing dump_data( 100, password, strlen(password)) is the next best alternative. (This used to be commit 073c8652c13408b883fc73203e5558b1a9a64d62)
1998-09-26Added Kerberos4 support patches from Johan Hedin <johanh@fusion.kth.se>Jeremy Allison1-1/+3
Jeremy. (This used to be commit 548634915f21f774b7efb06f138c8fb7bc089daa)
1998-09-05some cleanups to use ZERO_STRUCT() and friendsAndrew Tridgell1-1/+1
(This used to be commit 7b154dc4313324dfad6cf0117b8ce246bf12bf16)
1998-08-29got rid of calls to update_protected_database(). It was causing coreAndrew Tridgell1-37/+0
dumps. It is gone until someone can tell us why its needed and what it does. (It was only used on OSF1 and core dumped there anyway!) (This used to be commit a564e4662711d384069757ce3ee5adcadc1b061d)
1998-08-15use user instead of this_user to prevent global shadowingAndrew Tridgell1-18/+18
(This used to be commit 76e523907c2ee51031341c3cef9e9f6b5b2d9dc4)
1998-08-10split the system password checking routines out of smbd/password.c andAndrew Tridgell1-0/+950
into passdb/pass_check.c. This means SWAT no longer needs to link to smbd/password.c (This used to be commit 90d93889d722670cbb517017531264630af759bf)
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