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/*
* Copyright (c) 2015 Samsung Electronics Co., Ltd All Rights Reserved
*
* Contact: Rafal Krypa <r.krypa@samsung.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License
*/
/*
* @file master-req.cpp
* @author Lukasz Kostyra <l.kostyra@samsung.com>
* @brief Definitions of master request calls
*/
#include "master-req.h"
#include <dpl/serialization.h>
#include "message-buffer.h"
#include "connection.h"
namespace SecurityManager {
namespace MasterReq {
int CynaraPolicyUpdate(const std::string &appId, const std::string &uidstr,
const std::vector<std::string> &privileges)
{
int ret;
MessageBuffer sendBuf, retBuf;
Serialization::Serialize(sendBuf,
static_cast<int>(MasterSecurityModuleCall::CYNARA_UPDATE_POLICY),
appId, uidstr, privileges);
ret = sendToServer(MASTER_SERVICE_SOCKET, sendBuf.Pop(), retBuf);
if (ret == SECURITY_MANAGER_API_SUCCESS)
Deserialization::Deserialize(retBuf, ret);
return ret;
}
int CynaraUserInit(const uid_t uidAdded, int userType)
{
int ret;
MessageBuffer sendBuf, retBuf;
Serialization::Serialize(sendBuf,
static_cast<int>(MasterSecurityModuleCall::CYNARA_USER_INIT),
uidAdded, userType);
ret = sendToServer(MASTER_SERVICE_SOCKET, sendBuf.Pop(), retBuf);
if (ret == SECURITY_MANAGER_API_SUCCESS)
Deserialization::Deserialize(retBuf, ret);
return ret;
}
int CynaraUserRemove(const uid_t uidDeleted)
{
int ret;
MessageBuffer sendBuf, retBuf;
Serialization::Serialize(sendBuf,
static_cast<int>(MasterSecurityModuleCall::CYNARA_USER_REMOVE),
uidDeleted);
ret = sendToServer(MASTER_SERVICE_SOCKET, sendBuf.Pop(), retBuf);
if (ret == SECURITY_MANAGER_API_SUCCESS)
Deserialization::Deserialize(retBuf, ret);
return ret;
}
int SmackInstallRules(const std::string &appId,
const std::string &pkgId,
const std::string &authorId,
const std::vector<std::string> &pkgContents,
const std::vector<std::string> &appsGranted,
const std::vector<std::string> &accessPackages)
{
int ret;
MessageBuffer sendBuf, retBuf;
Serialization::Serialize(
sendBuf,
static_cast<int>(MasterSecurityModuleCall::SMACK_INSTALL_RULES),
appId,
pkgId,
authorId,
pkgContents,
appsGranted,
accessPackages);
ret = sendToServer(MASTER_SERVICE_SOCKET, sendBuf.Pop(), retBuf);
if (ret == SECURITY_MANAGER_API_SUCCESS)
Deserialization::Deserialize(retBuf, ret);
return ret;
}
int SmackUninstallRules(const std::string &appId, const std::string &pkgId,
const std::vector<std::string> &pkgContents,
const std::vector<std::string> &appsGranted,
const bool removeApp, const bool removePkg)
{
int ret;
MessageBuffer sendBuf, retBuf;
Serialization::Serialize(sendBuf,
static_cast<int>(MasterSecurityModuleCall::SMACK_UNINSTALL_RULES),
appId, pkgId, pkgContents, appsGranted, removeApp, removePkg);
ret = sendToServer(MASTER_SERVICE_SOCKET, sendBuf.Pop(), retBuf);
if (ret == SECURITY_MANAGER_API_SUCCESS)
Deserialization::Deserialize(retBuf, ret);
return ret;
}
// Following three requests are just forwarded security-manager API calls
// these do not access Privilege DB, so all can be forwarded to Master
int PolicyUpdate(const std::vector<policy_entry> &policyEntries, uid_t uid, pid_t pid,
const std::string &smackLabel)
{
int ret;
MessageBuffer sendBuf, retBuf;
Serialization::Serialize(sendBuf,
static_cast<int>(MasterSecurityModuleCall::POLICY_UPDATE),
policyEntries, uid, pid, smackLabel);
ret = sendToServer(MASTER_SERVICE_SOCKET, sendBuf.Pop(), retBuf);
if (ret == SECURITY_MANAGER_API_SUCCESS)
Deserialization::Deserialize(retBuf, ret);
return ret;
}
int GetConfiguredPolicy(bool forAdmin, const policy_entry &filter, uid_t uid, pid_t pid,
const std::string &smackLabel, std::vector<policy_entry> &policyEntries)
{
int ret;
MessageBuffer sendBuf, retBuf;
Serialization::Serialize(sendBuf,
static_cast<int>(MasterSecurityModuleCall::GET_CONFIGURED_POLICY),
forAdmin, filter, uid, pid, smackLabel);
ret = sendToServer(MASTER_SERVICE_SOCKET, sendBuf.Pop(), retBuf);
if (ret == SECURITY_MANAGER_API_SUCCESS) {
Deserialization::Deserialize(retBuf, ret);
if (ret == SECURITY_MANAGER_API_SUCCESS)
Deserialization::Deserialize(retBuf, policyEntries);
}
return ret;
}
int GetPolicy(const policy_entry &filter, uid_t uid, pid_t pid, const std::string &smackLabel,
std::vector<policy_entry> &policyEntries)
{
int ret;
MessageBuffer sendBuf, retBuf;
Serialization::Serialize(sendBuf,
static_cast<int>(MasterSecurityModuleCall::GET_POLICY),
filter, uid, pid, smackLabel);
ret = sendToServer(MASTER_SERVICE_SOCKET, sendBuf.Pop(), retBuf);
if (ret == SECURITY_MANAGER_API_SUCCESS) {
Deserialization::Deserialize(retBuf, ret);
if (ret == SECURITY_MANAGER_API_SUCCESS)
Deserialization::Deserialize(retBuf, policyEntries);
}
return ret;
}
int PolicyGetDesc(std::vector<std::string> &descriptions)
{
int ret;
MessageBuffer sendBuf, retBuf;
Serialization::Serialize(sendBuf,
static_cast<int>(MasterSecurityModuleCall::POLICY_GET_DESC));
ret = sendToServer(MASTER_SERVICE_SOCKET, sendBuf.Pop(), retBuf);
if (ret == SECURITY_MANAGER_API_SUCCESS) {
Deserialization::Deserialize(retBuf, ret);
if (ret == SECURITY_MANAGER_API_SUCCESS)
Deserialization::Deserialize(retBuf, descriptions);
}
return ret;
}
int SmackApplyPrivateSharingRules(const std::string &ownerPkgId,
const std::vector<std::string> &pkgContents,
const std::string &targetAppId,
const std::string &path,
int ownerTargetCount,
int pathCount)
{
int ret;
MessageBuffer sendBuf, retBuf;
Serialization::Serialize(sendBuf,
static_cast<int>(MasterSecurityModuleCall::SMACK_APPLY_PRIVATE_SHARING_RULES));
Serialization::Serialize(sendBuf, ownerPkgId);
Serialization::Serialize(sendBuf, pkgContents);
Serialization::Serialize(sendBuf, targetAppId);
Serialization::Serialize(sendBuf, path);
Serialization::Serialize(sendBuf, ownerTargetCount);
Serialization::Serialize(sendBuf, pathCount);
ret = sendToServer(MASTER_SERVICE_SOCKET, sendBuf.Pop(), retBuf);
if (ret == SECURITY_MANAGER_API_SUCCESS) {
Deserialization::Deserialize(retBuf, ret);
}
return ret;
}
int SmackDropPrivateSharingRules(const std::string &ownerPkgId,
const std::vector<std::string> &pkgContents,
const std::string &targetAppId,
const std::string &path,
int ownerTargetCount,
int pathCount)
{
int ret;
MessageBuffer sendBuf, retBuf;
Serialization::Serialize(sendBuf,
static_cast<int>(MasterSecurityModuleCall::SMACK_DROP_PRIVATE_SHARING_RULES));
Serialization::Serialize(sendBuf, ownerPkgId);
Serialization::Serialize(sendBuf, pkgContents);
Serialization::Serialize(sendBuf, targetAppId);
Serialization::Serialize(sendBuf, path);
Serialization::Serialize(sendBuf, ownerTargetCount);
Serialization::Serialize(sendBuf, pathCount);
ret = sendToServer(MASTER_SERVICE_SOCKET, sendBuf.Pop(), retBuf);
if (ret == SECURITY_MANAGER_API_SUCCESS) {
Deserialization::Deserialize(retBuf, ret);
}
return ret;
}
} // namespace MasterReq
} // namespace SecurityManager
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