[206] | 1 | #define DATABASE_VERSION_V1 1 /* native byte format. */
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| 2 | #define DATABASE_VERSION_V2 2 /* le format. */
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| 3 |
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| 4 | #define GROUP_PREFIX "UNIXGROUP/"
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| 5 | #define GROUP_PREFIX_LEN 10
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| 6 |
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| 7 | /* Alias memberships are stored reverse, as memberships. The performance
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| 8 | * critical operation is to determine the aliases a SID is member of, not
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| 9 | * listing alias members. So we store a list of alias SIDs a SID is member of
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| 10 | * hanging of the member as key.
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| 11 | */
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| 12 | #define MEMBEROF_PREFIX "MEMBEROF/"
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| 13 | #define MEMBEROF_PREFIX_LEN 9
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| 14 |
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| 15 | /*
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| 16 | groupdb mapping backend abstraction
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| 17 | */
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| 18 | struct mapping_backend {
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| 19 | bool (*init_group_mapping)(void);
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| 20 | bool (*add_mapping_entry)(GROUP_MAP *map, int flag);
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| 21 | bool (*get_group_map_from_sid)(DOM_SID sid, GROUP_MAP *map);
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| 22 | bool (*get_group_map_from_gid)(gid_t gid, GROUP_MAP *map);
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| 23 | bool (*get_group_map_from_ntname)(const char *name, GROUP_MAP *map);
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| 24 | bool (*group_map_remove)(const DOM_SID *sid);
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| 25 | bool (*enum_group_mapping)(const DOM_SID *domsid, enum lsa_SidType sid_name_use,
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| 26 | GROUP_MAP **pp_rmap,
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| 27 | size_t *p_num_entries, bool unix_only);
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| 28 | NTSTATUS (*one_alias_membership)(const DOM_SID *member,
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| 29 | DOM_SID **sids, size_t *num);
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| 30 | NTSTATUS (*add_aliasmem)(const DOM_SID *alias, const DOM_SID *member);
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| 31 | NTSTATUS (*del_aliasmem)(const DOM_SID *alias, const DOM_SID *member);
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| 32 | NTSTATUS (*enum_aliasmem)(const DOM_SID *alias, DOM_SID **sids, size_t *num);
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| 33 | };
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