附录 E. 数据库表结构

E.1. User

create table users(
    username varchar_ignorecase(50) not null primary key,
    password varchar_ignorecase(50) not null,
    enabled boolean not null
);

create table authorities (
    username varchar_ignorecase(50) not null,
    authority varchar_ignorecase(50) not null,
    constraint fk_authorities_users foreign key(username) references users(username)
);

create unique index ix_auth_username on authorities (username,authority);
        

E.2. Group

create table groups (
    id bigint generated by default as identity(start with 0) primary key,
    group_name varchar_ignorecase(50) not null
);

create table group_authorities (
    group_id bigint not null,
    authority varchar(50) not null,
    constraint fk_group_authorities_group foreign key(group_id) references groups(id)
);

create table group_members (
    id bigint generated by default as identity(start with 0) primary key,
    username varchar(50) not null,
    group_id bigint not null,
    constraint fk_group_members_group foreign key(group_id) references groups(id)
);
        

E.3. RememberMe

create table persistent_logins (
    username varchar(64) not null,
    series varchar(64) primary key,
    token varchar(64) not null,
    last_used timestamp not null
);
        

E.4. ACL

create table acl_sid (
    id bigint generated by default as identity(start with 100) not null primary key,
    principal boolean not null,
    sid varchar_ignorecase(100) not null,
    constraint unique_uk_1 unique(sid,principal)
);

create table acl_class (
    id bigint generated by default as identity(start with 100) not null primary key,
    class varchar_ignorecase(100) not null,
    constraint unique_uk_2 unique(class)
);

create table acl_object_identity (
    id bigint generated by default as identity(start with 100) not null primary key,
    object_id_class bigint not null,
    object_id_identity bigint not null,
    parent_object bigint,
    owner_sid bigint not null,
    entries_inheriting boolean not null,
    constraint unique_uk_3 unique(object_id_class,object_id_identity),
    constraint foreign_fk_1 foreign key(parent_object) references acl_object_identity(id),
    constraint foreign_fk_2 foreign key(object_id_class) references acl_class(id),
    constraint foreign_fk_3 foreign key(owner_sid) references acl_sid(id)
);

create table acl_entry (
    id bigint generated by default as identity(start with 100) not null primary key,
    acl_object_identity bigint not null,
    ace_order int not null,
    sid bigint not null,
    mask integer not null,
    granting boolean not null,
    audit_success boolean not null,
    audit_failure boolean not null,
    constraint unique_uk_4 unique(acl_object_identity,ace_order),
    constraint foreign_fk_4 foreign key(acl_object_identity) references acl_object_identity(id),
    constraint foreign_fk_5 foreign key(sid) references acl_sid(id)
);