src/server/client/client-security-manager.cpp

   1 /*
   2  *  Copyright (c) 2000 - 2014 Samsung Electronics Co., Ltd All Rights Reserved
   3  *
   4  *  Contact: Bartlomiej Grzelewski <b.grzelewski@samsung.com>
   5  *
   6  *  Licensed under the Apache License, Version 2.0 (the "License");
   7  *  you may not use this file except in compliance with the License.
   8  *  You may obtain a copy of the License at
   9  *
  10  *      http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  *  Unless required by applicable law or agreed to in writing, software
  13  *  distributed under the License is distributed on an "AS IS" BASIS,
  14  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  *  See the License for the specific language governing permissions and
  16  *  limitations under the License
  17  *
  18  *      Security Manager library header
  19  */
  20 /*
  21  * @file        client-security-manager.cpp
  22  * @author      Pawel Polawski (p.polawski@samsung.com)
  23  * @version     1.0
  24  * @brief       This file contain client side implementation of security-manager API
  25  */
  26
  27 #include <cstdio>
  28 #include <utility>
  29
  30 #include <dpl/log/log.h>
  31 #include <dpl/exception.h>
  32
  33 #include <message-buffer.h>
  34 #include <client-common.h>
  35 #include <protocols.h>
  36
  37 #include <security-manager.h>
  38 #include <security-server.h>
  39
  40
  41 SECURITY_MANAGER_API
  42 int security_manager_app_inst_req_new(app_inst_req **pp_req)
  43 {
  44     if (!pp_req)
  45         return SECURITY_MANAGER_ERROR_INPUT_PARAM;
  46
  47     try {
  48         *pp_req = new app_inst_req;
  49     } catch (std::bad_alloc& ex) {
  50         return SECURITY_MANAGER_ERROR_MEMORY;
  51     }
  52
  53
  54     return SECURITY_MANAGER_SUCCESS;
  55 }
  56
  57 SECURITY_MANAGER_API
  58 void security_manager_app_inst_req_free(app_inst_req *p_req)
  59 {
  60     delete p_req;
  61 }
  62
  63 SECURITY_MANAGER_API
  64 int security_manager_app_inst_req_set_app_id(app_inst_req *p_req, const char *app_id)
  65 {
  66     if (!p_req || !app_id)
  67         return SECURITY_MANAGER_ERROR_INPUT_PARAM;
  68
  69     p_req->appId = app_id;
  70
  71     return SECURITY_MANAGER_SUCCESS;
  72 }
  73
  74 SECURITY_MANAGER_API
  75 int security_manager_app_inst_req_set_pkg_id(app_inst_req *p_req, const char *pkg_id)
  76 {
  77     if (!p_req || !pkg_id)
  78         return SECURITY_MANAGER_ERROR_INPUT_PARAM;
  79
  80     p_req->pkgId = pkg_id;
  81
  82     return SECURITY_MANAGER_SUCCESS;
  83 }
  84
  85 SECURITY_MANAGER_API
  86 int security_manager_app_inst_req_add_allowed_user(app_inst_req *p_req, const uid_t user_id)
  87 {
  88     if (!p_req)
  89         return SECURITY_MANAGER_ERROR_INPUT_PARAM;
  90
  91     p_req->allowedUsers.push_back(user_id);
  92
  93     return SECURITY_MANAGER_SUCCESS;
  94 }
  95
  96 SECURITY_MANAGER_API
  97 int security_manager_app_inst_req_add_privilege(app_inst_req *p_req, const char *privilege)
  98 {
  99     if (!p_req || !privilege)
 100         return SECURITY_MANAGER_ERROR_INPUT_PARAM;
 101
 102     p_req->privileges.push_back(privilege);
 103
 104     return SECURITY_MANAGER_SUCCESS;
 105 }
 106
 107 SECURITY_MANAGER_API
 108 int security_manager_app_inst_req_add_path(app_inst_req *p_req, const char *path, const int path_type)
 109 {
 110     if (!p_req || !path || (path_type < 0) || (path_type >= SECURITY_MANAGER_ENUM_END))
 111         return SECURITY_MANAGER_ERROR_INPUT_PARAM;
 112
 113     p_req->appPaths.push_back(std::make_pair(path, path_type));
 114
 115     return SECURITY_MANAGER_SUCCESS;
 116 }
 117
 118 SECURITY_MANAGER_API
 119 int security_manager_app_install(const app_inst_req *p_req)
 120 {
 121     using namespace SecurityServer;
 122     MessageBuffer send, recv;
 123
 124     LogDebug("app_install() called");
 125
 126     return try_catch([&] {
 127         //checking parameters
 128         if (!p_req)
 129             return SECURITY_MANAGER_ERROR_INPUT_PARAM;
 130         if (p_req->appId.empty() || p_req->pkgId.empty())
 131             return SECURITY_MANAGER_ERROR_REQ_NOT_COMPLETE;
 132
 133         //put data into buffer
 134         Serialization::Serialize(send, (int)SecurityModuleCall::APP_INSTALL);
 135         Serialization::Serialize(send, p_req->appId);
 136         Serialization::Serialize(send, p_req->pkgId);
 137         Serialization::Serialize(send, p_req->allowedUsers);
 138         Serialization::Serialize(send, p_req->privileges);
 139         Serialization::Serialize(send, p_req->appPaths);
 140
 141         //send buffer to server
 142         int retval = sendToServer(SERVICE_SOCKET_INSTALLER, send.Pop(), recv);
 143         if (retval != SECURITY_SERVER_API_SUCCESS) {
 144             LogDebug("Error in sendToServer. Error code: " << retval);
 145             return SECURITY_MANAGER_ERROR_UNKNOWN;
 146         }
 147
 148         //receive response from server
 149         Deserialization::Deserialize(recv, retval);
 150         if (retval != SECURITY_SERVER_API_SUCCESS)
 151             return SECURITY_MANAGER_ERROR_UNKNOWN;
 152
 153         return SECURITY_MANAGER_SUCCESS;;
 154     });
 155 }
 156
 157 SECURITY_MANAGER_API
 158 int security_manager_app_uninstall(const app_inst_req *p_req)
 159 {
 160     using namespace SecurityServer;
 161     MessageBuffer send, recv;
 162
 163     LogDebug("app_uninstall() called");
 164
 165     return try_catch([&] {
 166         //checking parameters
 167         if (!p_req)
 168             return SECURITY_MANAGER_ERROR_INPUT_PARAM;
 169         if (p_req->appId.empty())
 170             return SECURITY_MANAGER_ERROR_REQ_NOT_COMPLETE;
 171
 172         //put data into buffer
 173         Serialization::Serialize(send, (int)SecurityModuleCall::APP_UNINSTALL);
 174         Serialization::Serialize(send, p_req->appId);
 175
 176         //send buffer to server
 177         int retval = sendToServer(SERVICE_SOCKET_INSTALLER, send.Pop(), recv);
 178         if (retval != SECURITY_SERVER_API_SUCCESS) {
 179             LogDebug("Error in sendToServer. Error code: " << retval);
 180             return SECURITY_MANAGER_ERROR_UNKNOWN;
 181         }
 182
 183         //receive response from server
 184         Deserialization::Deserialize(recv, retval);
 185         if (retval != SECURITY_SERVER_API_SUCCESS)
 186             return SECURITY_MANAGER_ERROR_UNKNOWN;
 187
 188         return SECURITY_MANAGER_SUCCESS;;
 189     });
 190 }
 191
 192