Examples with PermissionDeniedException com.cloud.legacymodel.exceptions.PermissionDeniedException used on opensource projects

Example 11 with PermissionDeniedException

use of com.cloud.legacymodel.exceptions.PermissionDeniedException in project cosmic by MissionCriticalCloud.

the class ResourceChecker method checkIfDataCenterIsUsable.

public void checkIfDataCenterIsUsable(final DataCenter dataCenter, final Account account) {
    final long dataCenterId = dataCenter.getId();
    logger.debug("Checking if data center " + dataCenterId + " is usable.");
    if (AllocationState.Disabled == dataCenter.getAllocationState() && !accountManager.isRootAdmin(account.getId())) {
        final PermissionDeniedException ex = new PermissionDeniedException("Cannot perform this operation, data center with specified id is currently disabled");
        ex.addProxyObject(dataCenter.getUuid(), "dcId");
        throw ex;
    }
    logger.debug("Data center " + dataCenterId + "is usable");
}

Example 12 with PermissionDeniedException

use of com.cloud.legacymodel.exceptions.PermissionDeniedException in project cosmic by MissionCriticalCloud.

the class ProjectManagerImpl method createProject.

@Override
@ActionEvent(eventType = EventTypes.EVENT_PROJECT_CREATE, eventDescription = "creating project", create = true)
@DB
public Project createProject(final String name, final String displayText, final String accountName, final Long domainId) throws ResourceAllocationException {
    final Account caller = CallContext.current().getCallingAccount();
    Account owner = caller;
    // check if the user authorized to create the project
    if (_accountMgr.isNormalUser(caller.getId()) && !_allowUserToCreateProject) {
        throw new PermissionDeniedException("Regular user is not permitted to create a project");
    }
    // Verify request parameters
    if ((accountName != null && domainId == null) || (domainId != null && accountName == null)) {
        throw new InvalidParameterValueException("Account name and domain id must be specified together");
    }
    if (accountName != null) {
        owner = _accountMgr.finalizeOwner(caller, accountName, domainId, null);
    }
    // don't allow 2 projects with the same name inside the same domain
    if (_projectDao.findByNameAndDomain(name, owner.getDomainId()) != null) {
        throw new InvalidParameterValueException("Project with name " + name + " already exists in domain id=" + owner.getDomainId());
    }
    // do resource limit check
    _resourceLimitMgr.checkResourceLimit(owner, ResourceType.project);
    final Account ownerFinal = owner;
    return Transaction.execute(new TransactionCallback<Project>() {

        @Override
        public Project doInTransaction(final TransactionStatus status) {
            // Create an account associated with the project
            final StringBuilder acctNm = new StringBuilder("PrjAcct-");
            acctNm.append(name).append("-").append(ownerFinal.getDomainId());
            final Account projectAccount = _accountMgr.createAccount(acctNm.toString(), Account.ACCOUNT_TYPE_PROJECT, domainId, null, null, UUID.randomUUID().toString());
            final Project project = _projectDao.persist(new ProjectVO(name, displayText, ownerFinal.getDomainId(), projectAccount.getId()));
            // assign owner to the project
            assignAccountToProject(project, ownerFinal.getId(), ProjectAccount.Role.Admin);
            if (project != null) {
                CallContext.current().setEventDetails("Project id=" + project.getId());
                CallContext.current().putContextParameter(Project.class, project.getUuid());
            }
            // Increment resource count
            _resourceLimitMgr.incrementResourceCount(ownerFinal.getId(), ResourceType.project);
            return project;
        }
    });
}

Example 13 with PermissionDeniedException

use of com.cloud.legacymodel.exceptions.PermissionDeniedException in project cosmic by MissionCriticalCloud.

the class NetworkServiceImpl method updateIP.

@Override
@ActionEvent(eventType = EventTypes.EVENT_NET_IP_UPDATE, eventDescription = "updating public ip address", async = true)
public IpAddress updateIP(final Long id, final String customId, final Boolean displayIp) {
    final Account caller = CallContext.current().getCallingAccount();
    final IPAddressVO ipVO = _ipAddressDao.findById(id);
    if (ipVO == null) {
        throw new InvalidParameterValueException("Unable to find ip address by id");
    }
    // verify permissions
    if (ipVO.getAllocatedToAccountId() != null) {
        _accountMgr.checkAccess(caller, null, true, ipVO);
    } else if (caller.getType() != Account.ACCOUNT_TYPE_ADMIN) {
        throw new PermissionDeniedException("Only Root admin can update non-allocated ip addresses");
    }
    if (customId != null) {
        ipVO.setUuid(customId);
    }
    if (displayIp != null) {
        ipVO.setDisplay(displayIp);
    }
    _ipAddressDao.update(id, ipVO);
    return _ipAddressDao.findById(id);
}

Example 14 with PermissionDeniedException

use of com.cloud.legacymodel.exceptions.PermissionDeniedException in project cosmic by MissionCriticalCloud.

the class IpAddressManagerImpl method allocateIp.

@DB
@Override
public IpAddress allocateIp(final Account ipOwner, final boolean isSystem, final Account caller, final long callerUserId, final DataCenter zone, final Boolean displayIp) throws ConcurrentOperationException, ResourceAllocationException, InsufficientAddressCapacityException {
    final VlanType vlanType = VlanType.VirtualNetwork;
    final boolean assign = false;
    if (AllocationState.Disabled == zone.getAllocationState() && !_accountMgr.isRootAdmin(caller.getId())) {
        // zone is of type DataCenter. See DataCenterVO.java.
        final PermissionDeniedException ex = new PermissionDeniedException("Cannot perform this operation, " + "Zone is currently disabled");
        ex.addProxyObject(zone.getUuid(), "zoneId");
        throw ex;
    }
    PublicIp ip = null;
    Account accountToLock = null;
    try {
        if (s_logger.isDebugEnabled()) {
            s_logger.debug("Associate IP address called by the user " + callerUserId + " account " + ipOwner.getId());
        }
        accountToLock = _accountDao.acquireInLockTable(ipOwner.getId());
        if (accountToLock == null) {
            s_logger.warn("Unable to lock account: " + ipOwner.getId());
            throw new ConcurrentOperationException("Unable to acquire account lock");
        }
        if (s_logger.isDebugEnabled()) {
            s_logger.debug("Associate IP address lock acquired");
        }
        ip = Transaction.execute(new TransactionCallbackWithException<PublicIp, InsufficientAddressCapacityException>() {

            @Override
            public PublicIp doInTransaction(final TransactionStatus status) throws InsufficientAddressCapacityException {
                final PublicIp ip = fetchNewPublicIp(zone.getId(), null, null, ipOwner, vlanType, null, false, assign, null, isSystem, null, displayIp);
                if (ip == null) {
                    final InsufficientAddressCapacityException ex = new InsufficientAddressCapacityException("Unable to find available public IP addresses", DataCenter.class, zone.getId());
                    ex.addProxyObject(ApiDBUtils.findZoneById(zone.getId()).getUuid());
                    throw ex;
                }
                CallContext.current().setEventDetails("Ip Id: " + ip.getId());
                final Ip ipAddress = ip.getAddress();
                s_logger.debug("Got " + ipAddress + " to assign for account " + ipOwner.getId() + " in zone " + zone.getId());
                return ip;
            }
        });
    } finally {
        if (accountToLock != null) {
            if (s_logger.isDebugEnabled()) {
                s_logger.debug("Releasing lock account " + ipOwner);
            }
            _accountDao.releaseFromLockTable(ipOwner.getId());
            s_logger.debug("Associate IP address lock released");
        }
    }
    return ip;
}

Example 15 with PermissionDeniedException

use of com.cloud.legacymodel.exceptions.PermissionDeniedException in project cosmic by MissionCriticalCloud.

the class UserVmManagerImpl method createVirtualMachine.

@DB
private UserVm createVirtualMachine(final Zone zone, final ServiceOffering serviceOffering, final VirtualMachineTemplate tmplt, String hostName, final String displayName, final Account owner, final Long diskOfferingId, final Long diskSize, final List<NetworkVO> networkList, final String group, final HTTPMethod httpmethod, final String userData, final String sshKeyPair, final HypervisorType hypervisor, final Account caller, final Map<Long, IpAddresses> requestedIps, final IpAddresses defaultIps, final Boolean isDisplayVm, final String keyboard, final List<Long> affinityGroupIdList, final Map<String, String> customParameters, final String customId, final DiskControllerType diskControllerType, final Long bootMenuTimeout, MaintenancePolicy maintenancePolicy, OptimiseFor optimiseFor, String manufacturerString, String bootOrder) throws InsufficientCapacityException, ResourceUnavailableException, ConcurrentOperationException, StorageUnavailableException, ResourceAllocationException {
    _accountMgr.checkAccess(caller, null, true, owner);
    if (owner.getState() == Account.State.disabled) {
        throw new PermissionDeniedException("The owner of vm to deploy is disabled: " + owner);
    }
    final VMTemplateVO template = _templateDao.findById(tmplt.getId());
    if (template != null) {
        _templateDao.loadDetails(template);
    }
    if (optimiseFor == null) {
        if (template.getOptimiseFor() != null) {
            optimiseFor = template.getOptimiseFor();
        } else {
            optimiseFor = OptimiseFor.Generic;
        }
    }
    if (manufacturerString == null) {
        manufacturerString = template.getManufacturerString();
    }
    if (maintenancePolicy == null) {
        maintenancePolicy = template.getMaintenancePolicy();
    }
    Boolean macLarning = template.getMacLearning();
    String cpuFlags = template.getCpuFlags();
    final long accountId = owner.getId();
    assert !(requestedIps != null && (defaultIps.getIp4Address() != null || defaultIps.getIp6Address() != null)) : "requestedIp list and defaultNetworkIp should never be " + "specified together";
    if (AllocationState.Disabled == zone.getAllocationState() && !_accountMgr.isRootAdmin(caller.getId())) {
        throw new PermissionDeniedException("Cannot perform this operation, Zone is currently disabled: " + zone.getId());
    }
    // check if zone is dedicated
    final DedicatedResourceVO dedicatedZone = _dedicatedDao.findByZoneId(zone.getId());
    if (dedicatedZone != null) {
        final DomainVO domain = _domainDao.findById(dedicatedZone.getDomainId());
        if (domain == null) {
            throw new CloudRuntimeException("Unable to find the domain " + zone.getDomainId() + " for the zone: " + zone);
        }
        // check that caller can operate with domain
        _configMgr.checkZoneAccess(caller, zone);
        // check that vm owner can create vm in the domain
        _configMgr.checkZoneAccess(owner, zone);
    }
    ServiceOfferingVO offering = _serviceOfferingDao.findById(serviceOffering.getId());
    // check if account/domain is with in resource limits to create a new vm
    final boolean isIso = ImageFormat.ISO == template.getFormat();
    long size = 0;
    // custom root disk size, resizes base template to larger size
    if (customParameters.containsKey("rootdisksize")) {
        final Long rootDiskSize = NumbersUtil.parseLong(customParameters.get("rootdisksize"), -1);
        if (rootDiskSize <= 0) {
            throw new InvalidParameterValueException("Root disk size should be a positive number.");
        }
        size = rootDiskSize * GB_TO_BYTES;
    }
    if (diskOfferingId != null) {
        final DiskOfferingVO diskOffering = _diskOfferingDao.findById(diskOfferingId);
        if (diskOffering != null && diskOffering.isCustomized()) {
            if (diskSize == null) {
                throw new InvalidParameterValueException("This disk offering requires a custom size specified");
            }
            final Long customDiskOfferingMaxSize = VolumeOrchestrationService.CustomDiskOfferingMaxSize.value();
            final Long customDiskOfferingMinSize = VolumeOrchestrationService.CustomDiskOfferingMinSize.value();
            if (diskSize < customDiskOfferingMinSize || diskSize > customDiskOfferingMaxSize) {
                throw new InvalidParameterValueException("VM Creation failed. Volume size: " + diskSize + "GB is out of allowed range. Max: " + customDiskOfferingMaxSize + " Min:" + customDiskOfferingMinSize);
            }
            size += diskSize * GB_TO_BYTES;
        }
        size += _diskOfferingDao.findById(diskOfferingId).getDiskSize();
    }
    resourceLimitCheck(owner, isDisplayVm, new Long(offering.getCpu()), new Long(offering.getRamSize()));
    _resourceLimitMgr.checkResourceLimit(owner, ResourceType.volume, isIso || diskOfferingId == null ? 1 : 2);
    _resourceLimitMgr.checkResourceLimit(owner, ResourceType.primary_storage, size);
    // check that the affinity groups exist
    if (affinityGroupIdList != null) {
        for (final Long affinityGroupId : affinityGroupIdList) {
            final AffinityGroupVO ag = _affinityGroupDao.findById(affinityGroupId);
            if (ag == null) {
                throw new InvalidParameterValueException("Unable to find affinity group " + ag);
            } else if (!_affinityGroupService.isAffinityGroupProcessorAvailable(ag.getType())) {
                throw new InvalidParameterValueException("Affinity group type is not supported for group: " + ag + " ,type: " + ag.getType() + " , Please try again after removing the affinity group");
            } else {
                // verify permissions
                if (ag.getAclType() == ACLType.Domain) {
                    _accountMgr.checkAccess(caller, null, false, owner, ag);
                    // make sure the owner of these entities is same
                    if (caller.getId() == Account.ACCOUNT_ID_SYSTEM || _accountMgr.isRootAdmin(caller.getId())) {
                        if (!_affinityGroupService.isAffinityGroupAvailableInDomain(ag.getId(), owner.getDomainId())) {
                            throw new PermissionDeniedException("Affinity Group " + ag + " does not belong to the VM's domain");
                        }
                    }
                } else {
                    _accountMgr.checkAccess(caller, null, true, owner, ag);
                    // make sure the owner of these entities is same
                    if (caller.getId() == Account.ACCOUNT_ID_SYSTEM || _accountMgr.isRootAdmin(caller.getId())) {
                        if (ag.getDomainId() != owner.getDomainId()) {
                            throw new PermissionDeniedException("Affinity Group " + ag + " does not belong to the VM's domain");
                        }
                    }
                }
            }
        }
    }
    final HypervisorType hypervisorType;
    if (template.getHypervisorType() == null || template.getHypervisorType() == HypervisorType.None) {
        if (hypervisor == null || hypervisor == HypervisorType.None) {
            throw new InvalidParameterValueException("hypervisor parameter is needed to deploy VM or the hypervisor parameter value passed is invalid");
        }
        hypervisorType = hypervisor;
    } else {
        if (hypervisor != null && hypervisor != HypervisorType.None && hypervisor != template.getHypervisorType()) {
            throw new InvalidParameterValueException("Hypervisor passed to the deployVm call, is different from the hypervisor type of the template");
        }
        hypervisorType = template.getHypervisorType();
    }
    // check if we have available pools for vm deployment
    final long availablePools = _storagePoolDao.countPoolsByStatus(StoragePoolStatus.Up);
    if (availablePools < 1) {
        throw new StorageUnavailableException("There are no available pools in the UP state for vm deployment", -1);
    }
    if (template.getTemplateType().equals(TemplateType.SYSTEM)) {
        throw new InvalidParameterValueException("Unable to use system template " + template.getId() + " to deploy a user vm");
    }
    final List<VMTemplateZoneVO> listZoneTemplate = _templateZoneDao.listByZoneTemplate(zone.getId(), template.getId());
    if (listZoneTemplate == null || listZoneTemplate.isEmpty()) {
        throw new InvalidParameterValueException("The template " + template.getId() + " is not available for use");
    }
    if (isIso && !template.isBootable()) {
        throw new InvalidParameterValueException("Installing from ISO requires an ISO that is bootable: " + template.getId());
    }
    // Check templates permissions
    _accountMgr.checkAccess(owner, AccessType.UseEntry, false, template);
    // check if the user data is correct
    validateUserData(userData, httpmethod);
    // Find an SSH public key corresponding to the key pair name, if one is
    // given
    String sshPublicKey = null;
    if (sshKeyPair != null && !sshKeyPair.equals("")) {
        final SSHKeyPair pair = _sshKeyPairDao.findByName(owner.getAccountId(), owner.getDomainId(), sshKeyPair);
        if (pair == null) {
            throw new InvalidParameterValueException("A key pair with name '" + sshKeyPair + "' was not found.");
        }
        sshPublicKey = pair.getPublicKey();
    }
    final List<Pair<NetworkVO, NicProfile>> networks = new ArrayList<>();
    final LinkedHashMap<String, NicProfile> networkNicMap = new LinkedHashMap<>();
    short defaultNetworkNumber = 0;
    boolean vpcNetwork = false;
    for (final NetworkVO network : networkList) {
        if (network.getDataCenterId() != zone.getId()) {
            if (!network.isStrechedL2Network()) {
                throw new InvalidParameterValueException("Network id=" + network.getId() + " doesn't belong to zone " + zone.getId());
            }
            final NetworkOffering ntwkOffering = _networkOfferingDao.findById(network.getNetworkOfferingId());
            final Long physicalNetworkId = _networkModel.findPhysicalNetworkId(zone.getId(), ntwkOffering.getTags(), ntwkOffering.getTrafficType());
            if (physicalNetworkId == null) {
                throw new InvalidParameterValueException("Network in which is VM getting deployed could not be" + " streched to the zone, as we could not find a valid physical network");
            }
            final String provider = _ntwkSrvcDao.getProviderForServiceInNetwork(network.getId(), Service.Connectivity);
            if (!_networkModel.isProviderEnabledInPhysicalNetwork(physicalNetworkId, provider)) {
                throw new InvalidParameterValueException("Network in which is VM getting deployed could not be" + " streched to the zone, as we could not find a valid physical network");
            }
        }
        // relax the check if the caller is admin account
        if (caller.getType() != Account.ACCOUNT_TYPE_ADMIN) {
            if (!(network.getGuestType() == GuestType.Shared && network.getAclType() == ACLType.Domain) && !(network.getAclType() == ACLType.Account && network.getAccountId() == accountId)) {
                throw new InvalidParameterValueException("only shared network or isolated network with the same account_id can be added to vm");
            }
        }
        IpAddresses requestedIpPair = null;
        if (requestedIps != null && !requestedIps.isEmpty()) {
            requestedIpPair = requestedIps.get(network.getId());
        }
        if (requestedIpPair == null) {
            requestedIpPair = new IpAddresses(null, null);
        } else {
            _networkModel.checkRequestedIpAddresses(network.getId(), requestedIpPair);
        }
        NicProfile profile = new NicProfile(requestedIpPair.getIp4Address(), requestedIpPair.getIp6Address(), requestedIpPair.getMacAddress());
        if (defaultNetworkNumber == 0) {
            defaultNetworkNumber++;
            // if user requested specific ip for default network, add it
            if (defaultIps.getIp4Address() != null || defaultIps.getIp6Address() != null) {
                _networkModel.checkRequestedIpAddresses(network.getId(), defaultIps);
                profile = new NicProfile(defaultIps.getIp4Address(), defaultIps.getIp6Address());
            } else if (defaultIps.getMacAddress() != null) {
                profile = new NicProfile(null, null, defaultIps.getMacAddress());
            }
            profile.setDefaultNic(true);
            if (!_networkModel.areServicesSupportedInNetwork(network.getId(), new Service[] { Service.UserData })) {
                if (userData != null && !userData.isEmpty()) {
                    throw new InvalidParameterValueException("Unable to deploy VM as UserData is provided while deploying the VM, but there is no support for " + Network.Service.UserData.getName() + " service in the default network " + network.getId());
                }
                if (sshPublicKey != null && !sshPublicKey.isEmpty()) {
                    throw new InvalidParameterValueException("Unable to deploy VM as SSH keypair is provided while deploying the VM, but there is no support for " + Network.Service.UserData.getName() + " service in the default network " + network.getId());
                }
                if (template.getEnablePassword()) {
                    throw new InvalidParameterValueException("Unable to deploy VM as template " + template.getId() + " is password enabled, but there is no support for " + Network.Service.UserData.getName() + " service in the default network " + network.getId());
                }
            }
        }
        networks.add(new Pair<>(network, profile));
        networkNicMap.put(network.getUuid(), profile);
    }
    // gateway for the vm
    if (defaultNetworkNumber == 0) {
        throw new InvalidParameterValueException("At least 1 default network has to be specified for the vm");
    } else if (defaultNetworkNumber > 1) {
        throw new InvalidParameterValueException("Only 1 default network per vm is supported");
    }
    final long id = _vmDao.getNextInSequence(Long.class, "id");
    if (hostName != null) {
        // Check is hostName is RFC compliant
        checkNameForRFCCompliance(hostName);
    }
    final String instanceName;
    final String uuidName = _uuidMgr.generateUuid(UserVm.class, customId);
    if (hostName == null) {
        // Generate name using uuid and instance.name global config
        hostName = generateHostName(uuidName);
    }
    if (hostName != null) {
        // Check is hostName is RFC compliant
        checkNameForRFCCompliance(hostName);
    }
    instanceName = VirtualMachineName.getVmName(id, owner.getId(), _instance);
    // Check if VM with instanceName already exists.
    final VMInstanceVO vmObj = _vmInstanceDao.findVMByInstanceName(instanceName);
    if (vmObj != null && vmObj.getState() != VirtualMachine.State.Expunging) {
        throw new InvalidParameterValueException("There already exists a VM by the display name supplied");
    }
    checkIfHostNameUniqueInNtwkDomain(hostName, networkList);
    long userId = CallContext.current().getCallingUserId();
    if (CallContext.current().getCallingAccount().getId() != owner.getId()) {
        final List<UserVO> userVOs = _userDao.listByAccount(owner.getAccountId());
        if (!userVOs.isEmpty()) {
            userId = userVOs.get(0).getId();
        }
    }
    final UserVmVO vm = commitUserVm(zone, template, hostName, displayName, owner, diskOfferingId, diskSize, userData, caller, isDisplayVm, keyboard, accountId, userId, offering, isIso, sshPublicKey, networkNicMap, id, instanceName, uuidName, hypervisorType, customParameters, diskControllerType, manufacturerString, optimiseFor, macLarning, cpuFlags, maintenancePolicy, bootMenuTimeout, bootOrder);
    // Assign instance to the group
    try {
        if (group != null) {
            final boolean addToGroup = addInstanceToGroup(Long.valueOf(id), group);
            if (!addToGroup) {
                throw new CloudRuntimeException("Unable to assign Vm to the group " + group);
            }
        }
    } catch (final Exception ex) {
        throw new CloudRuntimeException("Unable to assign Vm to the group " + group);
    }
    if (affinityGroupIdList != null && !affinityGroupIdList.isEmpty()) {
        _affinityGroupVMMapDao.updateMap(vm.getId(), affinityGroupIdList);
    }
    CallContext.current().putContextParameter(VirtualMachine.class, vm.getUuid());
    return vm;
}