diff options
Diffstat (limited to 'source/passdb/pdb_gums.c')
-rw-r--r-- | source/passdb/pdb_gums.c | 464 |
1 files changed, 0 insertions, 464 deletions
diff --git a/source/passdb/pdb_gums.c b/source/passdb/pdb_gums.c deleted file mode 100644 index f34d3a94b5a..00000000000 --- a/source/passdb/pdb_gums.c +++ /dev/null @@ -1,464 +0,0 @@ -/* - * GUMS password backend for samba - * Copyright (C) Simo Sorce 2003-2004 - * - * 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" - -#define SET_OR_FAIL(func, label) do { if (!NT_STATUS_IS_OK(func)) { DEBUG(0, ("%s: Setting gums object data failed!\n", FUNCTION_MACRO)); goto label; } } while(0) -#define BOOL_SET_OR_FAIL(func, label) do { if (!func) { DEBUG(0, ("%s: Setting sam object data failed!\n", FUNCTION_MACRO)); goto label; } } while(0) - -struct gums_gw_data { - GUMS_FUNCTIONS *fns; - void *handle; -}; - -static NTSTATUS gums_object_to_sam_account(SAM_ACCOUNT *sa, GUMS_OBJECT *go) -{ - NTSTATUS ret; - NTTIME nt_time; - DATA_BLOB pwd; - - if (!go || !sa) - return NT_STATUS_INVALID_PARAMETER; -/* - if (!NT_STATUS_IS_OK(ret = pdb_init_sam(sa))) { - DEBUG(0, ("gums_object_to_sam_account: error occurred while creating sam_account object!\n")); - goto error; - } -*/ - if (gums_get_object_type(go) != GUMS_OBJ_NORMAL_USER) - return NT_STATUS_OBJECT_TYPE_MISMATCH; - - BOOL_SET_OR_FAIL(pdb_set_acct_ctrl(sa, gums_get_user_acct_ctrl(go), PDB_SET), error); - - /* domain */ - /* unix_homedir ? */ - - nt_time = gums_get_user_logon_time(go); - BOOL_SET_OR_FAIL(pdb_set_logon_time(sa, nt_time_to_unix(&nt_time), PDB_SET), error); - nt_time = gums_get_user_logoff_time(go); - BOOL_SET_OR_FAIL(pdb_set_logoff_time(sa, nt_time_to_unix(&nt_time), PDB_SET), error); - nt_time = gums_get_user_kickoff_time(go); - BOOL_SET_OR_FAIL(pdb_set_kickoff_time(sa, nt_time_to_unix(&nt_time), PDB_SET), error); - nt_time = gums_get_user_pass_last_set_time(go); - BOOL_SET_OR_FAIL(pdb_set_pass_last_set_time(sa, nt_time_to_unix(&nt_time), PDB_SET), error); - nt_time = gums_get_user_pass_can_change_time(go); - BOOL_SET_OR_FAIL(pdb_set_pass_can_change_time(sa, nt_time_to_unix(&nt_time), PDB_SET), error); - nt_time = gums_get_user_pass_must_change_time(go); - BOOL_SET_OR_FAIL(pdb_set_pass_must_change_time(sa, nt_time_to_unix(&nt_time), PDB_SET), error); - BOOL_SET_OR_FAIL(pdb_set_hours_len(sa, gums_get_user_hours_len(go), PDB_SET), error); - BOOL_SET_OR_FAIL(pdb_set_logon_divs(sa, gums_get_user_logon_divs(go), PDB_SET), error); - BOOL_SET_OR_FAIL(pdb_set_user_sid(sa, gums_get_object_sid(go), PDB_SET), error); - BOOL_SET_OR_FAIL(pdb_set_group_sid(sa, gums_get_user_pri_group(go), PDB_SET), error); - BOOL_SET_OR_FAIL(pdb_set_username(sa, gums_get_object_name(go), PDB_SET), error); - BOOL_SET_OR_FAIL(pdb_set_nt_username(sa, gums_get_object_name(go), PDB_SET), error); - BOOL_SET_OR_FAIL(pdb_set_fullname(sa, gums_get_user_fullname(go), PDB_SET), error); - BOOL_SET_OR_FAIL(pdb_set_logon_script(sa, gums_get_user_logon_script(go), PDB_SET), error); - BOOL_SET_OR_FAIL(pdb_set_profile_path(sa, gums_get_user_profile_path(go), PDB_SET), error); - BOOL_SET_OR_FAIL(pdb_set_dir_drive(sa, gums_get_user_dir_drive(go), PDB_SET), error); - BOOL_SET_OR_FAIL(pdb_set_homedir(sa, gums_get_user_homedir(go), PDB_SET), error); - BOOL_SET_OR_FAIL(pdb_set_acct_desc(sa, gums_get_object_description(go), PDB_SET), error); - BOOL_SET_OR_FAIL(pdb_set_workstations(sa, gums_get_user_workstations(go), PDB_SET), error); - BOOL_SET_OR_FAIL(pdb_set_unknown_str(sa, gums_get_user_unknown_str(go), PDB_SET), error); - BOOL_SET_OR_FAIL(pdb_set_munged_dial(sa, gums_get_user_munged_dial(go), PDB_SET), error); - - pwd = gums_get_user_nt_pwd(go); - if (!pdb_set_nt_passwd(sa, pwd.data, PDB_SET)) { - DEBUG(5, ("gums_object_to_sam_account: unable to set nt password")); - data_blob_clear_free(&pwd); - ret = NT_STATUS_UNSUCCESSFUL; - goto error; - } - data_blob_clear_free(&pwd); - pwd = gums_get_user_lm_pwd(go); - if (!pdb_set_lanman_passwd(sa, pwd.data, PDB_SET)) { - DEBUG(5, ("gums_object_to_sam_account: unable to set lanman password")); - data_blob_clear_free(&pwd); - ret = NT_STATUS_UNSUCCESSFUL; - goto error; - } - data_blob_clear_free(&pwd); - - BOOL_SET_OR_FAIL(pdb_set_bad_password_count(sa, gums_get_user_bad_password_count(go), PDB_SET), error); - BOOL_SET_OR_FAIL(pdb_set_unknown_6(sa, gums_get_user_unknown_6(go), PDB_SET), error); - BOOL_SET_OR_FAIL(pdb_set_hours(sa, gums_get_user_hours(go), PDB_SET), error); - - return NT_STATUS_OK; - -error: - if (sa && (sa->free_fn)) { - sa->free_fn(&sa); - } - - return ret; -} - -static NTSTATUS sam_account_to_gums_object(GUMS_OBJECT *go, SAM_ACCOUNT *sa) -{ - NTSTATUS ret; - NTTIME nt_time; - DATA_BLOB pwd; - - if (!go || !sa) - return NT_STATUS_INVALID_PARAMETER; - -/* - ret = gums_create_object(go, GUMS_OBJ_NORMAL_USER); - if (!NT_STATUS_IS_OK(ret)) { - DEBUG(0, ("sam_account_to_gums_object: error occurred while creating gums object!\n")); - goto error; - } -*/ - - /* sec_desc */ - - SET_OR_FAIL(gums_set_object_name(go, pdb_get_username(sa)), error); - - SET_OR_FAIL(gums_set_object_sid(go, pdb_get_user_sid(sa)), error); - SET_OR_FAIL(gums_set_user_pri_group(go, pdb_get_group_sid(sa)), error); - - if (pdb_get_acct_desc(sa)) - SET_OR_FAIL(gums_set_object_description(go, pdb_get_acct_desc(sa)), error); - if (pdb_get_fullname(sa)) - SET_OR_FAIL(gums_set_user_fullname(go, pdb_get_fullname(sa)), error); - if (pdb_get_homedir(sa)) - SET_OR_FAIL(gums_set_user_homedir(go, pdb_get_homedir(sa)), error); - if (pdb_get_dir_drive(sa)) - SET_OR_FAIL(gums_set_user_dir_drive(go, pdb_get_dir_drive(sa)), error); - if (pdb_get_logon_script(sa)) - SET_OR_FAIL(gums_set_user_logon_script(go, pdb_get_logon_script(sa)), error); - if (pdb_get_profile_path(sa)) - SET_OR_FAIL(gums_set_user_profile_path(go, pdb_get_profile_path(sa)), error); - if (pdb_get_workstations(sa)) - SET_OR_FAIL(gums_set_user_workstations(go, pdb_get_workstations(sa)), error); - if (pdb_get_unknown_str(sa)) - SET_OR_FAIL(gums_set_user_unknown_str(go, pdb_get_unknown_str(sa)), error); - if (pdb_get_munged_dial(sa)) - SET_OR_FAIL(gums_set_user_munged_dial(go, pdb_get_munged_dial(sa)), error); - SET_OR_FAIL(gums_set_user_logon_divs(go, pdb_get_logon_divs(sa)), error); - if (pdb_get_hours(sa)) - SET_OR_FAIL(gums_set_user_hours(go, pdb_get_hours_len(sa), pdb_get_hours(sa)), error); - SET_OR_FAIL(gums_set_user_bad_password_count(go, pdb_get_bad_password_count(sa)), error); - SET_OR_FAIL(gums_set_user_unknown_6(go, pdb_get_unknown_6(sa)), error); - - unix_to_nt_time(&nt_time, pdb_get_logon_time(sa)); - SET_OR_FAIL(gums_set_user_logon_time(go, nt_time), error); - unix_to_nt_time(&nt_time, pdb_get_logoff_time(sa)); - SET_OR_FAIL(gums_set_user_logoff_time(go, nt_time), error); - unix_to_nt_time(&nt_time, pdb_get_kickoff_time(sa)); - SET_OR_FAIL(gums_set_user_kickoff_time(go, nt_time), error); - unix_to_nt_time(&nt_time, pdb_get_pass_last_set_time(sa)); - SET_OR_FAIL(gums_set_user_pass_last_set_time(go, nt_time), error); - unix_to_nt_time(&nt_time, pdb_get_pass_can_change_time(sa)); - SET_OR_FAIL(gums_set_user_pass_can_change_time(go, nt_time), error); - unix_to_nt_time(&nt_time, pdb_get_pass_must_change_time(sa)); - SET_OR_FAIL(gums_set_user_pass_must_change_time(go, nt_time), error); - - pwd = data_blob(pdb_get_nt_passwd(sa), NT_HASH_LEN); - ret = gums_set_user_nt_pwd(go, pwd); - data_blob_clear_free(&pwd); - if (!NT_STATUS_IS_OK(ret)) { - DEBUG(5, ("sam_account_to_gums_object: failed to set nt password!\n")); - goto error; - } - pwd = data_blob(pdb_get_lanman_passwd(sa), LM_HASH_LEN); - ret = gums_set_user_lm_pwd(go, pwd); - data_blob_clear_free(&pwd); - if (!NT_STATUS_IS_OK(ret)) { - DEBUG(5, ("sam_account_to_gums_object: failed to set lanman password!\n")); - goto error; - } - - SET_OR_FAIL(gums_set_user_acct_ctrl(go, pdb_get_acct_ctrl(sa)), error); - - return NT_STATUS_OK; - -error: - gums_reset_object(go); - return ret; -} - -static NTSTATUS gums_setsampwent(struct pdb_methods *methods, BOOL update) -{ - struct gums_gw_data *ggwd = (struct gums_gw_data *)(methods->private_data); - - return ggwd->fns->enumerate_objects_start(&(ggwd->handle), NULL, GUMS_OBJ_NORMAL_USER); -} - -static NTSTATUS gums_getsampwent(struct pdb_methods *methods, SAM_ACCOUNT *account) -{ - NTSTATUS ret; - GUMS_OBJECT *go; - struct gums_gw_data *ggwd = (struct gums_gw_data *)(methods->private_data); - - if (!NT_STATUS_IS_OK(ret = ggwd->fns->enumerate_objects_get_next(&go, ggwd->handle))) { - return ret; - } - - ret = gums_object_to_sam_account(account, go); - - gums_destroy_object(&go); - return ret; -} - -static void gums_endsampwent(struct pdb_methods *methods) -{ - struct gums_gw_data *ggwd = (struct gums_gw_data *)(methods->private_data); - - ggwd->fns->enumerate_objects_stop(ggwd->handle); -} - -/****************************************************************** - Lookup a name in the SAM database - ******************************************************************/ - -static NTSTATUS gums_getsampwnam (struct pdb_methods *methods, SAM_ACCOUNT *account, const char *name) -{ - NTSTATUS ret; - GUMS_OBJECT *go; - struct gums_gw_data *ggwd = (struct gums_gw_data *)(methods->private_data); - - if (!account || !name) - return NT_STATUS_INVALID_PARAMETER; - - if (!NT_STATUS_IS_OK(ret = ggwd->fns->get_object_from_name(&go, global_myname(), name, GUMS_OBJ_NORMAL_USER))) { - DEBUG(10, ("gums_getsampwnam: unable to find account with name %s", name)); - return ret; - } - - ret = gums_object_to_sam_account(account, go); - - gums_destroy_object(&go); - return ret; -} - -/*************************************************************************** - Search by SID - **************************************************************************/ - -static NTSTATUS gums_getsampwsid(struct pdb_methods *methods, SAM_ACCOUNT *account, const DOM_SID *sid) -{ - NTSTATUS ret; - GUMS_OBJECT *go; - struct gums_gw_data *ggwd = (struct gums_gw_data *)(methods->private_data); - - if (!account || !sid) - return NT_STATUS_INVALID_PARAMETER; - - if (!NT_STATUS_IS_OK(ret = ggwd->fns->get_object_from_sid(&go, sid, GUMS_OBJ_NORMAL_USER))) { - DEBUG(10, ("gums_getsampwsid: unable to find account with sid %s", sid_string_static(sid))); - return ret; - } - - ret = gums_object_to_sam_account(account, go); - - gums_destroy_object(&go); - return ret; -} - -/*************************************************************************** - Search by rid - **************************************************************************/ - -#if 0 - -static NTSTATUS gums_getsampwrid (struct pdb_methods *methods, - SAM_ACCOUNT *account, uint32 rid) -{ - DOM_SID sid; - - sid_copy(&sid, get_global_sam_sid()); - sid_append_rid(&sid, rid); - gums_getsampwsid(methods, account, &sid); - - return NT_STATUS_OK; -} - -#endif - -/*************************************************************************** - Updates a SAM_ACCOUNT - - This isn't a particulary practical option for pdb_guest. 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_guest version was modified, but its actually stored somehwere. - ****************************************************************************/ - -static NTSTATUS gums_add_sam_account (struct pdb_methods *methods, SAM_ACCOUNT *account) -{ - NTSTATUS ret; - GUMS_OBJECT *go; - struct gums_gw_data *ggwd = (struct gums_gw_data *)(methods->private_data); - - if (!account) - return NT_STATUS_INVALID_PARAMETER; - - if (!NT_STATUS_IS_OK(ret = gums_create_object(&go, GUMS_OBJ_NORMAL_USER))) { - DEBUG(0, ("gums_add_sam_account: error occurred while creating gums object!\n")); - return ret; - } - - if (!NT_STATUS_IS_OK(ret = sam_account_to_gums_object(go, account))) { - DEBUG(0, ("gums_add_sam_account: error occurred while converting object!\n")); - goto done; - } - - if (!NT_STATUS_IS_OK(ret = ggwd->fns->set_object(go))) { - DEBUG(0, ("gums_add_sam_account: unable to store account!\n")); - goto done; - } - -done: - gums_destroy_object(&go); - return ret; -} - -static NTSTATUS gums_update_sam_account (struct pdb_methods *methods, SAM_ACCOUNT *account) -{ - NTSTATUS ret; - GUMS_OBJECT *go; - struct gums_gw_data *ggwd = (struct gums_gw_data *)(methods->private_data); - - if (!account) - return NT_STATUS_INVALID_PARAMETER; - - if (!NT_STATUS_IS_OK(ret = ggwd->fns->get_object_from_sid(&go, pdb_get_user_sid(account), GUMS_OBJ_NORMAL_USER))) { - DEBUG(0, ("gums_update_sam_account: update on invalid account!\n")); - return ret; - } - - if (!NT_STATUS_IS_OK(ret = sam_account_to_gums_object(go, account))) { - DEBUG(0, ("gums_update_sam_account: error occurred while converting object!\n")); - goto done; - } - - if (!NT_STATUS_IS_OK(ret = ggwd->fns->set_object(go))) { - DEBUG(0, ("gums_update_sam_account: unable to store account!\n")); - goto done; - } - -done: - gums_destroy_object(&go); - return ret; -} - -static NTSTATUS gums_delete_sam_account (struct pdb_methods *methods, SAM_ACCOUNT *account) -{ - NTSTATUS ret; - struct gums_gw_data *ggwd = (struct gums_gw_data *)(methods->private_data); - - if (!account) - return NT_STATUS_INVALID_PARAMETER; - - if (!NT_STATUS_IS_OK(ret = ggwd->fns->delete_object(pdb_get_user_sid(account)))) { - DEBUG(0, ("gums_add_sam_account: unable to store account!\n")); - } - - return ret; -} - - -static void free_gw_private_data(void **vp) -{ - struct gums_gw_data *ggwd = (struct gums_gw_data *)vp; - ggwd->fns->free_private_data(&(ggwd->fns->private_data)); - ggwd->fns = NULL; - ggwd->handle = NULL; - SAFE_FREE(vp); -} - -NTSTATUS pdb_init_gums_gateway(PDB_CONTEXT *pdb_context, PDB_METHODS **pdb_method, const char *location) -{ - NTSTATUS ret; - struct gums_gw_data *ggwd; - - if (!pdb_context) { - DEBUG(0, ("invalid pdb_context specified\n")); - return NT_STATUS_UNSUCCESSFUL; - } - - if (!NT_STATUS_IS_OK(ret = gums_setup_backend(lp_gums_backend()))) { - DEBUG(0, ("pdb_init_gums_gateway: initialization error!\n")); - return ret; - } - - ggwd = (struct gums_gw_data *)malloc(sizeof(struct gums_gw_data)); - if (!ggwd) - return NT_STATUS_NO_MEMORY; - memset(ggwd, 0, sizeof(struct gums_gw_data)); - - if (!NT_STATUS_IS_OK(ret = get_gums_fns(&(ggwd->fns)))) { - goto error; - } - - if (!NT_STATUS_IS_OK(ret = make_pdb_methods(pdb_context->mem_ctx, pdb_method))) { - goto error; - } - - (*pdb_method)->name = "gums_gateway"; - - (*pdb_method)->setsampwent = gums_setsampwent; - (*pdb_method)->getsampwent = gums_getsampwent; - (*pdb_method)->endsampwent = gums_endsampwent; - (*pdb_method)->getsampwnam = gums_getsampwnam; - (*pdb_method)->getsampwsid = gums_getsampwsid; - (*pdb_method)->add_sam_account = gums_add_sam_account; - (*pdb_method)->update_sam_account = gums_update_sam_account; - (*pdb_method)->delete_sam_account = gums_delete_sam_account; - - /* we should do no group mapping here */ -/* (*pdb_method)->getgrsid = gums_getgrsid; - (*pdb_method)->getgrgid = gums_getgrgid; - (*pdb_method)->getgrnam = gums_getgrnam; - (*pdb_method)->add_group_mapping_entry = gums_add_group_mapping_entry; - (*pdb_method)->update_group_mapping_entry = gums_update_group_mapping_entry; - (*pdb_method)->delete_group_mapping_entry = gums_delete_group_mapping_entry; - (*pdb_method)->enum_group_mapping = gums_enum_group_mapping;*/ - - /* we do not handle groups in guest backend */ -/* FIXME - (*pdb_method)->get_group_info_by_sid = gums_get_group_info_by_sid; - (*pdb_method)->get_group_list = gums_get_group_list; - (*pdb_method)->get_group_sids = gums_get_group_sids; - (*pdb_method)->add_group = gums_add_group; - (*pdb_method)->update_group = gums_update_group; - (*pdb_method)->delete_group = gums_delete_group; - (*pdb_method)->add_sid_to_group = gums_add_sid_to_group; - (*pdb_method)->remove_sid_from_group = gums_remove_sid_from_group; - (*pdb_method)->get_group_info_by_name = gums_get_group_info_by_name; - (*pdb_method)->get_group_info_by_nt_name = gums_get_group_info_by_nt_name; - (*pdb_method)->get_group_uids = gums_get_group_uids; -*/ - - (*pdb_method)->private_data = ggwd; - (*pdb_method)->free_private_data = free_gw_private_data; - - return NT_STATUS_OK; - -error: - SAFE_FREE(ggwd); - return ret; -} - -NTSTATUS pdb_gums_init(void) -{ - return smb_register_passdb(PASSDB_INTERFACE_VERSION, "gums", pdb_init_gums_gateway); -} - |