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Fix issue in accessing device shared via group

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feature/appm-store/pbac
Charitha Goonetilleke 5 years ago
parent e5a1c734e6
commit 9cf5fd2edb
4 changed files with 110 additions and 45 deletions
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48
components/device-mgt/org.wso2.carbon.device.mgt.api/src/main/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/DeviceManagementServiceImpl.java
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@ -60,6 +60,8 @@ import org.wso2.carbon.device.mgt.common.exceptions.DeviceManagementException;
import org.wso2.carbon.device.mgt.common.exceptions.DeviceTypeNotFoundException;
import org.wso2.carbon.device.mgt.common.exceptions.InvalidConfigurationException;
import org.wso2.carbon.device.mgt.common.exceptions.InvalidDeviceException;
import org.wso2.carbon.device.mgt.common.group.mgt.DeviceGroup;
import org.wso2.carbon.device.mgt.common.group.mgt.GroupManagementException;
import org.wso2.carbon.device.mgt.common.operation.mgt.Activity;
import org.wso2.carbon.device.mgt.common.operation.mgt.Operation;
import org.wso2.carbon.device.mgt.common.operation.mgt.OperationManagementException;
@ -89,6 +91,7 @@ import org.wso2.carbon.device.mgt.jaxrs.util.DeviceMgtAPIUtils;
import org.wso2.carbon.policy.mgt.common.PolicyManagementException;
import org.wso2.carbon.policy.mgt.core.PolicyManagerService;
import org.wso2.carbon.user.api.UserStoreException;
import org.wso2.carbon.user.api.UserStoreManager;
import org.wso2.carbon.utils.multitenancy.MultitenantUtils;
import javax.validation.Valid;
@ -108,6 +111,7 @@ import javax.ws.rs.core.Response;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Date;
import java.util.List;
@ -196,18 +200,52 @@ public class DeviceManagementServiceImpl implements DeviceManagementService {
RequestValidationUtil.validateStatus(excludeStatus);
request.setExcludeStatus(excludeStatus);
}
// this is the user who initiates the request
String authorizedUser = CarbonContext.getThreadLocalCarbonContext().getUsername();
if (groupId != 0) {
try {
int tenantId = CarbonContext.getThreadLocalCarbonContext().getTenantId();
UserStoreManager userStoreManager = DeviceMgtAPIUtils.getRealmService()
.getTenantUserRealm(tenantId).getUserStoreManager();
String[] userRoles = userStoreManager.getRoleListOfUser(authorizedUser);
boolean isPermitted = false;
if (deviceAccessAuthorizationService.isDeviceAdminUser()) {
isPermitted = true;
} else {
List<String> roles = DeviceMgtAPIUtils.getGroupManagementProviderService().getRoles(groupId);
for (String userRole : userRoles) {
if (roles.contains(userRole)) {
isPermitted = true;
break;
}
}
if (!isPermitted) {
DeviceGroup deviceGroup = DeviceMgtAPIUtils.getGroupManagementProviderService()
.getGroup(groupId, false);
if (deviceGroup != null && authorizedUser.equals(deviceGroup.getOwner())) {
isPermitted = true;
}
}
}
if (isPermitted) {
request.setGroupId(groupId);
} else {
return Response.status(Response.Status.FORBIDDEN).entity(
new ErrorResponse.ErrorResponseBuilder().setMessage("Current user '" + authorizedUser
+ "' doesn't have enough privileges to list devices of group '"
+ groupId + "'").build()).build();
}
} catch (GroupManagementException | UserStoreException e) {
throw new DeviceManagementException(e);
}
}
if (role != null && !role.isEmpty()) {
request.setOwnerRole(role);
}
// this is the user who initiates the request
String authorizedUser = MultitenantUtils.getTenantAwareUsername(CarbonContext.getThreadLocalCarbonContext().getUsername());
authorizedUser = MultitenantUtils.getTenantAwareUsername(authorizedUser);
// check whether the user is device-mgt admin
if (deviceAccessAuthorizationService.isDeviceAdminUser()) {
if (deviceAccessAuthorizationService.isDeviceAdminUser() || request.getGroupId() > 0) {
if (user != null && !user.isEmpty()) {
request.setOwner(MultitenantUtils.getTenantAwareUsername(user));
} else if (userPattern != null && !userPattern.isEmpty()) {

37
components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/DeviceManagementServiceImplTest.java
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@ -75,6 +75,7 @@ import org.wso2.carbon.device.mgt.jaxrs.service.impl.util.DeviceMgtAPITestHelper
import org.wso2.carbon.device.mgt.jaxrs.util.DeviceMgtAPIUtils;
import org.wso2.carbon.policy.mgt.common.PolicyManagementException;
import org.wso2.carbon.policy.mgt.core.PolicyManagerService;
import org.wso2.carbon.user.core.service.RealmService;
import org.wso2.carbon.utils.multitenancy.MultitenantUtils;
import javax.ws.rs.core.Response;
@ -89,8 +90,8 @@ import static org.mockito.MockitoAnnotations.initMocks;
*/
@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*"})
@SuppressStaticInitializationFor({"org.wso2.carbon.device.mgt.jaxrs.util.DeviceMgtAPIUtils",
"org.wso2.carbon.context.CarbonContext"})
@PrepareForTest({DeviceMgtAPIUtils.class, MultitenantUtils.class, CarbonContext.class})
"org.wso2.carbon.context.CarbonContext", "org.wso2.carbon.user.core.service.RealmService"})
@PrepareForTest({DeviceMgtAPIUtils.class, MultitenantUtils.class, CarbonContext.class, RealmService.class})
public class DeviceManagementServiceImplTest {
private static final Log log = LogFactory.getLog(DeviceManagementServiceImplTest.class);
@ -185,6 +186,8 @@ public class DeviceManagementServiceImplTest {
.toReturn(TENANT_AWARE_USERNAME);
PowerMockito.stub(PowerMockito.method(CarbonContext.class, "getThreadLocalCarbonContext"))
.toReturn(Mockito.mock(CarbonContext.class, Mockito.RETURNS_MOCKS));
PowerMockito.stub(PowerMockito.method(DeviceMgtAPIUtils.class, "getRealmService"))
.toReturn(Mockito.mock(RealmService.class, Mockito.RETURNS_MOCKS));
Response response = this.deviceManagementService
.getDevices(null, TEST_DEVICE_TYPE, DEFAULT_USERNAME, null, DEFAULT_ROLE, DEFAULT_OWNERSHIP,
@ -271,6 +274,8 @@ public class DeviceManagementServiceImplTest {
CarbonContext carbonContext = Mockito.mock(CarbonContext.class, Mockito.RETURNS_MOCKS);
PowerMockito.stub(PowerMockito.method(CarbonContext.class, "getThreadLocalCarbonContext"))
.toReturn(carbonContext);
PowerMockito.stub(PowerMockito.method(DeviceMgtAPIUtils.class, "getRealmService"))
.toReturn(Mockito.mock(RealmService.class, Mockito.RETURNS_MOCKS));
Mockito.when(carbonContext.getTenantId()).thenReturn(-1234);
Mockito.when(carbonContext.getUsername()).thenReturn(DEFAULT_USERNAME);
Mockito.when(deviceAccessAuthorizationService.isDeviceAdminUser()).thenReturn(true);
@ -294,6 +299,8 @@ public class DeviceManagementServiceImplTest {
.toReturn(deviceAccessAuthorizationService);
PowerMockito.stub(PowerMockito.method(CarbonContext.class, "getThreadLocalCarbonContext"))
.toReturn(carbonContext);
PowerMockito.stub(PowerMockito.method(DeviceMgtAPIUtils.class, "getRealmService"))
.toReturn(Mockito.mock(RealmService.class, Mockito.RETURNS_MOCKS));
Mockito.when(carbonContext.getTenantId()).thenReturn(-1234);
Mockito.when(carbonContext.getUsername()).thenReturn(DEFAULT_USERNAME);
Mockito.when(deviceAccessAuthorizationService.isDeviceAdminUser()).thenReturn(true);
@ -323,6 +330,8 @@ public class DeviceManagementServiceImplTest {
.toReturn(TENANT_AWARE_USERNAME);
PowerMockito.stub(PowerMockito.method(CarbonContext.class, "getThreadLocalCarbonContext"))
.toReturn(Mockito.mock(CarbonContext.class, Mockito.RETURNS_MOCKS));
PowerMockito.stub(PowerMockito.method(DeviceMgtAPIUtils.class, "getRealmService"))
.toReturn(Mockito.mock(RealmService.class, Mockito.RETURNS_MOCKS));
Mockito.when(deviceAccessAuthorizationService.isDeviceAdminUser()).thenReturn(true);
Response response = this.deviceManagementService
@ -348,10 +357,12 @@ public class DeviceManagementServiceImplTest {
.when(MultitenantUtils.class, "getTenantAwareUsername", DEFAULT_USERNAME);
PowerMockito.doReturn("newuser@carbon.super").when(MultitenantUtils.class, "getTenantAwareUsername", "newuser");
Mockito.when(this.deviceAccessAuthorizationService.isDeviceAdminUser()).thenReturn(false);
PowerMockito.stub(PowerMockito.method(DeviceMgtAPIUtils.class, "getRealmService"))
.toReturn(Mockito.mock(RealmService.class, Mockito.RETURNS_MOCKS));
Response response = this.deviceManagementService
.getDevices(null, TEST_DEVICE_TYPE, "newuser", null, DEFAULT_ROLE, DEFAULT_OWNERSHIP, DEFAULT_EXCLUDED_STATUS,
DEFAULT_STATUS, 1, null, null, false, 10, 5);
DEFAULT_STATUS, 0, null, null, false, 10, 5);
Assert.assertEquals(response.getStatus(), Response.Status.UNAUTHORIZED.getStatusCode());
Mockito.reset(this.deviceAccessAuthorizationService);
}
@ -367,18 +378,20 @@ public class DeviceManagementServiceImplTest {
.toReturn(TENANT_AWARE_USERNAME);
PowerMockito.stub(PowerMockito.method(CarbonContext.class, "getThreadLocalCarbonContext"))
.toReturn(Mockito.mock(CarbonContext.class, Mockito.RETURNS_MOCKS));
PowerMockito.stub(PowerMockito.method(DeviceMgtAPIUtils.class, "getRealmService"))
.toReturn(Mockito.mock(RealmService.class, Mockito.RETURNS_MOCKS));
Response response = this.deviceManagementService
.getDevices(null, TEST_DEVICE_TYPE, DEFAULT_USERNAME, null, DEFAULT_ROLE, DEFAULT_OWNERSHIP,
DEFAULT_EXCLUDED_STATUS, DEFAULT_STATUS, 1, null, ifModifiedSince, false, 10, 5);
DEFAULT_EXCLUDED_STATUS, DEFAULT_STATUS, 0, null, ifModifiedSince, false, 10, 5);
Assert.assertEquals(response.getStatus(), Response.Status.NOT_MODIFIED.getStatusCode());
response = this.deviceManagementService
.getDevices(null, TEST_DEVICE_TYPE, DEFAULT_USERNAME, null, DEFAULT_ROLE, DEFAULT_OWNERSHIP,
DEFAULT_EXCLUDED_STATUS, DEFAULT_STATUS, 1, null, ifModifiedSince, true, 10, 5);
DEFAULT_EXCLUDED_STATUS, DEFAULT_STATUS, 0, null, ifModifiedSince, true, 10, 5);
Assert.assertEquals(response.getStatus(), Response.Status.NOT_MODIFIED.getStatusCode());
response = this.deviceManagementService
.getDevices(null, TEST_DEVICE_TYPE, DEFAULT_USERNAME, null, DEFAULT_ROLE, DEFAULT_OWNERSHIP,
DEFAULT_EXCLUDED_STATUS, DEFAULT_STATUS, 1, null, "ErrorModifiedSince", false, 10, 5);
DEFAULT_EXCLUDED_STATUS, DEFAULT_STATUS, 0, null, "ErrorModifiedSince", false, 10, 5);
Assert.assertEquals(response.getStatus(), Response.Status.BAD_REQUEST.getStatusCode());
}
@ -393,18 +406,20 @@ public class DeviceManagementServiceImplTest {
.toReturn(TENANT_AWARE_USERNAME);
PowerMockito.stub(PowerMockito.method(CarbonContext.class, "getThreadLocalCarbonContext"))
.toReturn(Mockito.mock(CarbonContext.class, Mockito.RETURNS_MOCKS));
PowerMockito.stub(PowerMockito.method(DeviceMgtAPIUtils.class, "getRealmService"))
.toReturn(Mockito.mock(RealmService.class, Mockito.RETURNS_MOCKS));
Response response = this.deviceManagementService
.getDevices(null, TEST_DEVICE_TYPE, DEFAULT_USERNAME, null, DEFAULT_ROLE, DEFAULT_OWNERSHIP,
DEFAULT_EXCLUDED_STATUS, DEFAULT_STATUS, 1, since, null, false, 10, 5);
DEFAULT_EXCLUDED_STATUS, DEFAULT_STATUS, 0, since, null, false, 10, 5);
Assert.assertEquals(response.getStatus(), Response.Status.OK.getStatusCode());
response = this.deviceManagementService
.getDevices(null, TEST_DEVICE_TYPE, DEFAULT_USERNAME, null, DEFAULT_ROLE, DEFAULT_OWNERSHIP,
DEFAULT_EXCLUDED_STATUS, DEFAULT_STATUS, 1, since, null, true, 10, 5);
DEFAULT_EXCLUDED_STATUS, DEFAULT_STATUS, 0, since, null, true, 10, 5);
Assert.assertEquals(response.getStatus(), Response.Status.OK.getStatusCode());
response = this.deviceManagementService
.getDevices(null, TEST_DEVICE_TYPE, DEFAULT_USERNAME, null, DEFAULT_ROLE, DEFAULT_OWNERSHIP,
DEFAULT_EXCLUDED_STATUS, DEFAULT_STATUS, 1, "ErrorSince", null, false, 10, 5);
DEFAULT_EXCLUDED_STATUS, DEFAULT_STATUS, 0, "ErrorSince", null, false, 10, 5);
Assert.assertEquals(response.getStatus(), Response.Status.BAD_REQUEST.getStatusCode());
}
@ -418,6 +433,8 @@ public class DeviceManagementServiceImplTest {
.toReturn(TENANT_AWARE_USERNAME);
PowerMockito.stub(PowerMockito.method(CarbonContext.class, "getThreadLocalCarbonContext"))
.toReturn(Mockito.mock(CarbonContext.class, Mockito.RETURNS_MOCKS));
PowerMockito.stub(PowerMockito.method(DeviceMgtAPIUtils.class, "getRealmService"))
.toReturn(Mockito.mock(RealmService.class, Mockito.RETURNS_MOCKS));
Mockito.when(this.deviceManagementProviderService
.getAllDevices(Mockito.any(PaginationRequest.class), Mockito.anyBoolean()))
.thenThrow(new DeviceManagementException());
@ -439,6 +456,8 @@ public class DeviceManagementServiceImplTest {
.toReturn(TENANT_AWARE_USERNAME);
PowerMockito.stub(PowerMockito.method(CarbonContext.class, "getThreadLocalCarbonContext"))
.toReturn(Mockito.mock(CarbonContext.class, Mockito.RETURNS_MOCKS));
PowerMockito.stub(PowerMockito.method(DeviceMgtAPIUtils.class, "getRealmService"))
.toReturn(Mockito.mock(RealmService.class, Mockito.RETURNS_MOCKS));
Mockito.when(this.deviceAccessAuthorizationService.isDeviceAdminUser())
.thenThrow(new DeviceAccessAuthorizationException());

32
components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/authorization/DeviceAccessAuthorizationServiceImpl.java
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@ -38,7 +38,6 @@ import org.wso2.carbon.user.api.UserStoreException;
import java.util.Iterator;
import java.util.List;
/**
* Implementation of DeviceAccessAuthorization service.
*/
@ -69,23 +68,32 @@ public class DeviceAccessAuthorizationServiceImpl implements DeviceAccessAuthori
}
//check for group permissions
try {
if (groupPermissions == null || groupPermissions.length == 0) {
return false;
}
for (String groupPermission : groupPermissions) {
if (!isAuthorizedViaGroup(username, deviceIdentifier, groupPermission)) {
//if at least one fails, authorization fails
return false;
}
}
return true;
} catch (GroupManagementException e) {
return isSharedViaGroup(deviceIdentifier, username);
} catch (GroupManagementException | UserStoreException e) {
throw new DeviceAccessAuthorizationException("Unable to authorize the access to device : " +
deviceIdentifier.getId() + " for the user : " +
username, e);
}
}
private boolean isSharedViaGroup(DeviceIdentifier deviceIdentifier, String username)
throws GroupManagementException, UserStoreException {
List<DeviceGroup> groupsWithDevice = DeviceManagementDataHolder.getInstance()
.getGroupManagementProviderService().getGroups(deviceIdentifier, false);
String[] userRoles = DeviceManagementDataHolder.getInstance().getRealmService()
.getTenantUserRealm(getTenantId()).getUserStoreManager().getRoleListOfUser(username);
for (DeviceGroup deviceGroup : groupsWithDevice) {
List<String> sharingRoles = DeviceManagementDataHolder.getInstance()
.getGroupManagementProviderService().getRoles(deviceGroup.getGroupId());
for (String role : userRoles) {
if (sharingRoles.contains(role)) {
return true;
}
}
}
return false;
}
@Override
public boolean isUserAuthorized(DeviceIdentifier deviceIdentifier, String username)
throws DeviceAccessAuthorizationException {

30
components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/operation/mgt/OperationManagerImpl.java
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@ -1079,21 +1079,25 @@ public class OperationManagerImpl implements OperationManager {
private EnrolmentInfo getEnrolmentInfo(DeviceIdentifier deviceId, PaginationRequest request)
throws OperationManagementException {
EnrolmentInfo enrolmentInfo = null;
try {
int tenantId = CarbonContext.getThreadLocalCarbonContext().getTenantId();
String user = this.getUser();
DeviceManagementDAOFactory.openConnection();
if (this.isSameUser(user, request.getOwner())) {
enrolmentInfo = deviceDAO.getEnrolment(deviceId, request, tenantId);
} else {
boolean isAdminUser = DeviceManagementDataHolder.getInstance().getDeviceAccessAuthorizationService().
isDeviceAdminUser();
if (isAdminUser) {
enrolmentInfo = deviceDAO.getEnrolment(deviceId, request, tenantId);
boolean isUserAuthorized;
try {
isUserAuthorized = DeviceManagementDataHolder.getInstance()
.getDeviceAccessAuthorizationService().isUserAuthorized(deviceId, user);
} catch (DeviceAccessAuthorizationException e) {
throw new OperationManagementException("Error occurred while checking the device access permissions for '" +
deviceId.getType() + "' device carrying the identifier '" +
deviceId.getId() + "' of owner '" + request.getOwner() + "'", e);
}
//TODO : Add a check for group admin if this fails
if (!isUserAuthorized) {
return null;
}
EnrolmentInfo enrolmentInfo;
try {
DeviceManagementDAOFactory.openConnection();
enrolmentInfo = deviceDAO.getEnrolment(deviceId, request, tenantId);
} catch (DeviceManagementDAOException e) {
throw new OperationManagementException("Error occurred while retrieving enrollment data of '" +
deviceId.getType() + "' device carrying the identifier '" +
@ -1101,10 +1105,6 @@ public class OperationManagerImpl implements OperationManager {
} catch (SQLException e) {
throw new OperationManagementException(
"Error occurred while opening a connection to the data source", e);
} catch (DeviceAccessAuthorizationException e) {
throw new OperationManagementException("Error occurred while checking the device access permissions for '" +
deviceId.getType() + "' device carrying the identifier '" +
deviceId.getId() + "' of owner '" + request.getOwner() + "'", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}

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