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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.
*/
#include "mongo/db/auth/privilege.h"
#include "mongo/db/auth/action_set.h"
#include "mongo/db/auth/action_type.h"
#include "mongo/db/auth/privilege_parser.h"
namespace mongo {
void Privilege::addPrivilegeToPrivilegeVector(PrivilegeVector* privileges,
const Privilege& privilegeToAdd) {
for (PrivilegeVector::iterator it = privileges->begin(); it != privileges->end(); ++it) {
if (it->getResourcePattern() == privilegeToAdd.getResourcePattern()) {
it->addActions(privilegeToAdd.getActions());
return;
}
}
// No privilege exists yet for this resource
privileges->push_back(privilegeToAdd);
}
void Privilege::addPrivilegesToPrivilegeVector(PrivilegeVector* privileges,
const PrivilegeVector& privilegesToAdd) {
for (auto&& priv : privilegesToAdd) {
addPrivilegeToPrivilegeVector(privileges, priv);
}
}
Privilege::Privilege(const ResourcePattern& resource, const ActionType& action)
: _resource(resource) {
_actions.addAction(action);
}
Privilege::Privilege(const ResourcePattern& resource, const ActionSet& actions)
: _resource(resource), _actions(actions) {}
void Privilege::addActions(const ActionSet& actionsToAdd) {
_actions.addAllActionsFromSet(actionsToAdd);
}
void Privilege::removeActions(const ActionSet& actionsToRemove) {
_actions.removeAllActionsFromSet(actionsToRemove);
}
bool Privilege::includesAction(const ActionType& action) const {
return _actions.contains(action);
}
bool Privilege::includesActions(const ActionSet& actions) const {
return _actions.isSupersetOf(actions);
}
BSONObj Privilege::toBSON() const {
ParsedPrivilege pp;
std::string errmsg;
invariant(ParsedPrivilege::privilegeToParsedPrivilege(*this, &pp, &errmsg));
return pp.toBSON();
}
Status Privilege::getBSONForPrivileges(const PrivilegeVector& privileges,
mutablebson::Element resultArray) try {
for (auto& currPriv : privileges) {
std::string errmsg;
ParsedPrivilege privilege;
if (!ParsedPrivilege::privilegeToParsedPrivilege(currPriv, &privilege, &errmsg)) {
return Status(ErrorCodes::BadValue, errmsg);
}
uassertStatusOK(resultArray.appendObject("privileges", privilege.toBSON()));
}
return Status::OK();
} catch (...) {
return exceptionToStatus();
}
} // namespace mongo
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