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/**
* Copyright (C) 2018-present MongoDB, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the Server Side Public License, version 1,
* as published by MongoDB, Inc.
*
* 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
* Server Side Public License for more details.
*
* You should have received a copy of the Server Side Public License
* along with this program. If not, see
* <http://www.mongodb.com/licensing/server-side-public-license>.
*
* As a special exception, the copyright holders give permission to link the
* code of portions of this program with the OpenSSL library under certain
* conditions as described in each individual source file and distribute
* linked combinations including the program with the OpenSSL library. You
* must comply with the Server Side Public License in all respects for
* all of the code used other than as permitted herein. If you modify file(s)
* with this exception, you may extend this exception to your version of the
* file(s), but you are not obligated to do so. If you do not wish to do so,
* delete this exception statement from your version. If you delete this
* exception statement from all source files in the program, then also delete
* it in the license file.
*/
/**
* Unit tests of the builtin roles psuedo-collection.
*/
#include <algorithm>
#include "mongo/db/auth/builtin_roles.h"
#include "mongo/unittest/unittest.h"
#include "mongo/util/sequence_util.h"
#include "mongo/util/str.h"
namespace mongo {
namespace {
TEST(BuiltinRoles, BuiltinRolesOnlyOnAppropriateDatabases) {
ASSERT(auth::isBuiltinRole(RoleName("read", "test")));
ASSERT(auth::isBuiltinRole(RoleName("readWrite", "test")));
ASSERT(auth::isBuiltinRole(RoleName("userAdmin", "test")));
ASSERT(auth::isBuiltinRole(RoleName("dbAdmin", "test")));
ASSERT(auth::isBuiltinRole(RoleName("dbOwner", "test")));
ASSERT(auth::isBuiltinRole(RoleName("enableSharding", "test")));
ASSERT(!auth::isBuiltinRole(RoleName("readAnyDatabase", "test")));
ASSERT(!auth::isBuiltinRole(RoleName("readWriteAnyDatabase", "test")));
ASSERT(!auth::isBuiltinRole(RoleName("userAdminAnyDatabase", "test")));
ASSERT(!auth::isBuiltinRole(RoleName("dbAdminAnyDatabase", "test")));
ASSERT(!auth::isBuiltinRole(RoleName("clusterAdmin", "test")));
ASSERT(!auth::isBuiltinRole(RoleName("root", "test")));
ASSERT(!auth::isBuiltinRole(RoleName("__system", "test")));
ASSERT(!auth::isBuiltinRole(RoleName("MyRole", "test")));
ASSERT(auth::isBuiltinRole(RoleName("read", "admin")));
ASSERT(auth::isBuiltinRole(RoleName("readWrite", "admin")));
ASSERT(auth::isBuiltinRole(RoleName("userAdmin", "admin")));
ASSERT(auth::isBuiltinRole(RoleName("dbAdmin", "admin")));
ASSERT(auth::isBuiltinRole(RoleName("dbOwner", "admin")));
ASSERT(auth::isBuiltinRole(RoleName("enableSharding", "admin")));
ASSERT(auth::isBuiltinRole(RoleName("readAnyDatabase", "admin")));
ASSERT(auth::isBuiltinRole(RoleName("readWriteAnyDatabase", "admin")));
ASSERT(auth::isBuiltinRole(RoleName("userAdminAnyDatabase", "admin")));
ASSERT(auth::isBuiltinRole(RoleName("dbAdminAnyDatabase", "admin")));
ASSERT(auth::isBuiltinRole(RoleName("clusterAdmin", "admin")));
ASSERT(auth::isBuiltinRole(RoleName("root", "admin")));
ASSERT(auth::isBuiltinRole(RoleName("__system", "admin")));
ASSERT(!auth::isBuiltinRole(RoleName("MyRole", "admin")));
}
TEST(BuiltinRoles, getBuiltinRolesForDB) {
auto adminRoles = auth::getBuiltinRoleNamesForDB("admin");
ASSERT(adminRoles.contains(RoleName("read", "admin")));
ASSERT(adminRoles.contains(RoleName("readAnyDatabase", "admin")));
for (const auto& role : adminRoles) {
ASSERT_EQ(role.getDB(), "admin");
ASSERT(auth::isBuiltinRole(role));
}
auto testRoles = auth::getBuiltinRoleNamesForDB("test");
ASSERT(testRoles.contains(RoleName("read", "test")));
ASSERT(!testRoles.contains(RoleName("readAnyDatabase", "test")));
for (const auto& role : testRoles) {
ASSERT_EQ(role.getDB(), "test");
ASSERT(auth::isBuiltinRole(role));
}
ASSERT_GTE(adminRoles.size(), testRoles.size());
}
TEST(BuiltinRoles, addPrivilegsForBuiltinRole) {
PrivilegeVector privs;
ASSERT(auth::addPrivilegesForBuiltinRole(RoleName("read", "admin"), &privs));
ASSERT_EQ(privs.size(), 2);
// The "read" role should have these actions on the admin DB and admin.system.js collections.
const ActionSet expSet({
ActionType::changeStream,
ActionType::collStats,
ActionType::dbHash,
ActionType::dbStats,
ActionType::find,
ActionType::killCursors,
ActionType::listCollections,
ActionType::listIndexes,
ActionType::planCacheRead,
});
const auto adminDB = ResourcePattern::forDatabaseName("admin");
const auto adminSystemJS =
ResourcePattern::forExactNamespace(NamespaceString("admin", "system.js"));
for (const auto& priv : privs) {
auto resource = priv.getResourcePattern();
ASSERT((resource == adminDB) || (resource == adminSystemJS));
ASSERT(priv.getActions() == expSet);
}
}
} // namespace
} // namespace mongo
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