From 8daa83a594a2e98f39d764422bfbdbc62c9efd44 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 19:20:00 +0200 Subject: Adding upstream version 2:4.20.0+dfsg. Signed-off-by: Daniel Baumann --- source3/groupdb/mapping.h | 56 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 source3/groupdb/mapping.h (limited to 'source3/groupdb/mapping.h') diff --git a/source3/groupdb/mapping.h b/source3/groupdb/mapping.h new file mode 100644 index 0000000..bb6cc02 --- /dev/null +++ b/source3/groupdb/mapping.h @@ -0,0 +1,56 @@ +/* + * Unix SMB/CIFS implementation. + * RPC Pipe client / server routines + * Copyright (C) Andrew Tridgell 1992-2000, + * Copyright (C) Jean François Micouleau 1998-2001. + * Copyright (C) Volker Lendecke 2006. + * Copyright (C) Gerald Carter 2006. + * + * 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 3 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, see . + */ + +#define DATABASE_VERSION_V1 1 /* native byte format. */ +#define DATABASE_VERSION_V2 2 /* le format. */ + +#define GROUP_PREFIX "UNIXGROUP/" +#define GROUP_PREFIX_LEN 10 + +/* Alias memberships are stored reverse, as memberships. The performance + * critical operation is to determine the aliases a SID is member of, not + * listing alias members. So we store a list of alias SIDs a SID is member of + * hanging of the member as key. + */ +#define MEMBEROF_PREFIX "MEMBEROF/" +#define MEMBEROF_PREFIX_LEN 9 + +/* + groupdb mapping backend abstraction + */ +struct mapping_backend { + bool (*init_group_mapping)(void); + bool (*add_mapping_entry)(GROUP_MAP *map, int flag); + bool (*get_group_map_from_sid)(struct dom_sid sid, GROUP_MAP *map); + bool (*get_group_map_from_gid)(gid_t gid, GROUP_MAP *map); + bool (*get_group_map_from_ntname)(const char *name, GROUP_MAP *map); + bool (*group_map_remove)(const struct dom_sid *sid); + bool (*enum_group_mapping)(const struct dom_sid *domsid, enum lsa_SidType sid_name_use, + GROUP_MAP ***pp_rmap, + size_t *p_num_entries, bool unix_only); + NTSTATUS (*one_alias_membership)(const struct dom_sid *member, + struct dom_sid **sids, size_t *num); + NTSTATUS (*add_aliasmem)(const struct dom_sid *alias, const struct dom_sid *member); + NTSTATUS (*del_aliasmem)(const struct dom_sid *alias, const struct dom_sid *member); + NTSTATUS (*enum_aliasmem)(const struct dom_sid *alias, TALLOC_CTX *mem_ctx, + struct dom_sid **sids, size_t *num); +}; -- cgit v1.2.3