diff options
Diffstat (limited to 'source3/passdb/pdb_unix.c')
-rw-r--r-- | source3/passdb/pdb_unix.c | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/source3/passdb/pdb_unix.c b/source3/passdb/pdb_unix.c deleted file mode 100644 index ed83024248..0000000000 --- a/source3/passdb/pdb_unix.c +++ /dev/null @@ -1,131 +0,0 @@ -/* - * Unix password backend for samba - * Copyright (C) Jelmer Vernooij 2002 - * - * This program is free software; you can redistribute it and/or modify it under - * the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program; if not, write to the Free Software Foundation, Inc., 675 - * Mass Ave, Cambridge, MA 02139, USA. - */ - -#include "includes.h" - -/****************************************************************** - Lookup a name in the SAM database - ******************************************************************/ - -static NTSTATUS unixsam_getsampwnam (struct pdb_methods *methods, SAM_ACCOUNT *user, const char *sname) -{ - struct passwd *pass; - if (!methods) { - DEBUG(0,("invalid methods\n")); - return NT_STATUS_UNSUCCESSFUL; - } - if (!sname) { - DEBUG(0,("invalid name specified")); - return NT_STATUS_UNSUCCESSFUL; - } - pass = Get_Pwnam(sname); - - return pdb_fill_sam_pw(user, pass); -} - - -/*************************************************************************** - Search by rid - **************************************************************************/ - -static NTSTATUS unixsam_getsampwrid (struct pdb_methods *methods, - SAM_ACCOUNT *user, uint32 rid) -{ - NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL; - struct passwd *pass = NULL; - const char *guest_account = lp_guestaccount(); - if (!(guest_account && *guest_account)) { - DEBUG(1, ("NULL guest account!?!?\n")); - return nt_status; - } - - if (!methods) { - DEBUG(0,("invalid methods\n")); - return nt_status; - } - - if (rid == DOMAIN_USER_RID_GUEST) { - pass = getpwnam_alloc(guest_account); - if (!pass) { - DEBUG(1, ("guest account %s does not seem to exist...\n", guest_account)); - return nt_status; - } - } else if (pdb_rid_is_user(rid)) { - pass = getpwuid_alloc(fallback_pdb_user_rid_to_uid (rid)); - } - - if (pass == NULL) { - return nt_status; - } - - nt_status = pdb_fill_sam_pw(user, pass); - passwd_free(&pass); - - return nt_status; -} - -static NTSTATUS unixsam_getsampwsid(struct pdb_methods *my_methods, SAM_ACCOUNT * user, const DOM_SID *sid) -{ - uint32 rid; - if (!sid_peek_check_rid(get_global_sam_sid(), sid, &rid)) - return NT_STATUS_UNSUCCESSFUL; - return unixsam_getsampwrid(my_methods, user, rid); -} - -/*************************************************************************** - Updates a SAM_ACCOUNT - - This isn't a particulary practical option for pdb_unix. We certainly don't - want to twidde the filesystem, so what should we do? - - Current plan is to transparently add the account. It should appear - as if the pdb_unix version was modified, but its actually stored somehwere. - ****************************************************************************/ - -static NTSTATUS unixsam_update_sam_account (struct pdb_methods *methods, SAM_ACCOUNT *newpwd) -{ - return methods->parent->pdb_add_sam_account(methods->parent, newpwd); -} - -NTSTATUS pdb_init_unixsam(PDB_CONTEXT *pdb_context, PDB_METHODS **pdb_method, const char *location) -{ - NTSTATUS nt_status; - - if (!pdb_context) { - DEBUG(0, ("invalid pdb_context specified\n")); - return NT_STATUS_UNSUCCESSFUL; - } - - if (!NT_STATUS_IS_OK(nt_status = make_pdb_methods(pdb_context->mem_ctx, pdb_method))) { - return nt_status; - } - - (*pdb_method)->name = "unixsam"; - (*pdb_method)->update_sam_account = unixsam_update_sam_account; - (*pdb_method)->getsampwnam = unixsam_getsampwnam; - (*pdb_method)->getsampwsid = unixsam_getsampwsid; - - /* There's not very much to initialise here */ - return NT_STATUS_OK; -} - -int pdb_unix_init(void) -{ - return smb_register_passdb("unixsam", pdb_init_unixsam, PASSDB_INTERFACE_VERSION); -} |