| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you 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. |
| package org.apache.cloudstack.api.command.user.network; |
| |
| import org.apache.commons.lang3.StringUtils; |
| import org.apache.log4j.Logger; |
| |
| import org.apache.cloudstack.acl.RoleType; |
| import org.apache.cloudstack.api.APICommand; |
| import org.apache.cloudstack.api.ApiConstants; |
| import org.apache.cloudstack.api.ApiErrorCode; |
| import org.apache.cloudstack.api.BaseCmd; |
| import org.apache.cloudstack.api.Parameter; |
| import org.apache.cloudstack.api.ResponseObject.ResponseView; |
| import org.apache.cloudstack.api.ServerApiException; |
| import org.apache.cloudstack.api.command.user.UserCmd; |
| import org.apache.cloudstack.api.response.DomainResponse; |
| import org.apache.cloudstack.api.response.NetworkACLResponse; |
| import org.apache.cloudstack.api.response.NetworkOfferingResponse; |
| import org.apache.cloudstack.api.response.NetworkResponse; |
| import org.apache.cloudstack.api.response.PhysicalNetworkResponse; |
| import org.apache.cloudstack.api.response.ProjectResponse; |
| import org.apache.cloudstack.api.response.VpcResponse; |
| import org.apache.cloudstack.api.response.ZoneResponse; |
| import org.apache.cloudstack.context.CallContext; |
| |
| import com.cloud.exception.ConcurrentOperationException; |
| import com.cloud.exception.InsufficientCapacityException; |
| import com.cloud.exception.InvalidParameterValueException; |
| import com.cloud.exception.ResourceAllocationException; |
| import com.cloud.network.Network; |
| import com.cloud.network.NetworkService; |
| import com.cloud.network.Network.GuestType; |
| import com.cloud.offering.NetworkOffering; |
| import com.cloud.utils.net.NetUtils; |
| |
| @APICommand(name = "createNetwork", description = "Creates a network", responseObject = NetworkResponse.class, responseView = ResponseView.Restricted, entityType = {Network.class}, |
| requestHasSensitiveInfo = false, responseHasSensitiveInfo = false) |
| public class CreateNetworkCmd extends BaseCmd implements UserCmd { |
| public static final Logger s_logger = Logger.getLogger(CreateNetworkCmd.class.getName()); |
| |
| private static final String s_name = "createnetworkresponse"; |
| |
| ///////////////////////////////////////////////////// |
| //////////////// API parameters ///////////////////// |
| ///////////////////////////////////////////////////// |
| |
| @Parameter(name = ApiConstants.NAME, type = CommandType.STRING, required = true, description = "the name of the network") |
| private String name; |
| |
| @Parameter(name = ApiConstants.DISPLAY_TEXT, type = CommandType.STRING, description = "the display text of the network") |
| private String displayText; |
| |
| @Parameter(name = ApiConstants.NETWORK_OFFERING_ID, |
| type = CommandType.UUID, |
| entityType = NetworkOfferingResponse.class, |
| required = true, |
| description = "the network offering ID") |
| private Long networkOfferingId; |
| |
| @Parameter(name = ApiConstants.ZONE_ID, type = CommandType.UUID, entityType = ZoneResponse.class, required = true, description = "the zone ID for the network") |
| private Long zoneId; |
| |
| @Parameter(name = ApiConstants.PHYSICAL_NETWORK_ID, |
| type = CommandType.UUID, |
| entityType = PhysicalNetworkResponse.class, |
| description = "the physical network ID the network belongs to") |
| private Long physicalNetworkId; |
| |
| @Parameter(name = ApiConstants.GATEWAY, type = CommandType.STRING, description = "the gateway of the network. Required " |
| + "for shared networks and isolated networks when it belongs to VPC") |
| private String gateway; |
| |
| @Parameter(name = ApiConstants.NETMASK, type = CommandType.STRING, description = "the netmask of the network. Required " |
| + "for shared networks and isolated networks when it belongs to VPC") |
| private String netmask; |
| |
| @Parameter(name = ApiConstants.START_IP, type = CommandType.STRING, description = "the beginning IP address in the network IP range") |
| private String startIp; |
| |
| @Parameter(name = ApiConstants.END_IP, type = CommandType.STRING, description = "the ending IP address in the network IP" |
| + " range. If not specified, will be defaulted to startIP") |
| private String endIp; |
| |
| @Parameter(name = ApiConstants.ISOLATED_PVLAN, type = CommandType.STRING, description = "the isolated private VLAN for this network") |
| private String isolatedPvlan; |
| |
| @Parameter(name = ApiConstants.ISOLATED_PVLAN_TYPE, type = CommandType.STRING, |
| description = "the isolated private VLAN type for this network") |
| private String isolatedPvlanType; |
| |
| @Parameter(name = ApiConstants.NETWORK_DOMAIN, type = CommandType.STRING, description = "network domain") |
| private String networkDomain; |
| |
| @Parameter(name = ApiConstants.ACL_TYPE, type = CommandType.STRING, description = "Access control type; supported values" |
| + " are account and domain. In 3.0 all shared networks should have aclType=Domain, and all isolated networks" |
| + " - Account. Account means that only the account owner can use the network, domain - all accounts in the domain can use the network") |
| private String aclType; |
| |
| @Parameter(name = ApiConstants.ACCOUNT, type = CommandType.STRING, description = "Account that will own the network. Account should be under the selected domain") |
| private String accountName; |
| |
| @Parameter(name = ApiConstants.PROJECT_ID, type = CommandType.UUID, entityType = ProjectResponse.class, description = "an optional project for the network") |
| private Long projectId; |
| |
| @Parameter(name = ApiConstants.DOMAIN_ID, type = CommandType.UUID, entityType = DomainResponse.class, description = "domain ID of the account owning a network. " + |
| "If the account is not specified, but the acltype is Account or not specified, the network will be automatically assigned to the caller account and domain. " + |
| "To create a network under the domain without linking it to any account, make sure to include acltype=Domain parameter in the api call. " + |
| "If account is not specified, but acltype is Domain, the network will be created for the specified domain.") |
| private Long domainId; |
| |
| @Parameter(name = ApiConstants.SUBDOMAIN_ACCESS, |
| type = CommandType.BOOLEAN, |
| description = "Defines whether to allow" |
| + " subdomains to use networks dedicated to their parent domain(s). Should be used with aclType=Domain, defaulted to allow.subdomain.network.access global config if not specified") |
| private Boolean subdomainAccess; |
| |
| @Parameter(name = ApiConstants.VPC_ID, type = CommandType.UUID, entityType = VpcResponse.class, description = "the VPC network belongs to") |
| private Long vpcId; |
| |
| @Parameter(name = ApiConstants.TUNGSTEN_VIRTUAL_ROUTER_UUID, type = CommandType.STRING, description = "Tungsten-Fabric virtual router the network belongs to") |
| private String tungstenVirtualRouterUuid; |
| |
| @Parameter(name = ApiConstants.START_IPV6, type = CommandType.STRING, description = "the beginning IPv6 address in the IPv6 network range") |
| private String startIpv6; |
| |
| @Parameter(name = ApiConstants.END_IPV6, type = CommandType.STRING, description = "the ending IPv6 address in the IPv6 network range") |
| private String endIpv6; |
| |
| @Parameter(name = ApiConstants.IP6_GATEWAY, type = CommandType.STRING, description = "the gateway of the IPv6 network. Required for Shared networks") |
| private String ip6Gateway; |
| |
| @Parameter(name = ApiConstants.IP6_CIDR, type = CommandType.STRING, description = "the CIDR of IPv6 network, must be at least /64") |
| private String ip6Cidr; |
| |
| @Parameter(name = ApiConstants.EXTERNAL_ID, type = CommandType.STRING, description = "ID of the network in an external system.") |
| private String externalId; |
| |
| @Parameter(name = ApiConstants.DISPLAY_NETWORK, |
| type = CommandType.BOOLEAN, |
| description = "an optional field, whether to the display the network to the end user or not.", authorized = {RoleType.Admin}) |
| private Boolean displayNetwork; |
| |
| @Parameter(name = ApiConstants.ACL_ID, type = CommandType.UUID, entityType = NetworkACLResponse.class, description = "Network ACL ID associated for the network") |
| private Long aclId; |
| |
| @Parameter(name = ApiConstants.ASSOCIATED_NETWORK_ID, |
| type = CommandType.UUID, |
| entityType = NetworkResponse.class, |
| since = "4.17.0", |
| description = "The network this network is associated to. only available if create a Shared network") |
| private Long associatedNetworkId; |
| |
| @Parameter(name = ApiConstants.PUBLIC_MTU, type = CommandType.INTEGER, |
| description = "MTU to be configured on the network VR's public facing interfaces", since = "4.18.0") |
| private Integer publicMtu; |
| |
| @Parameter(name = ApiConstants.PRIVATE_MTU, type = CommandType.INTEGER, |
| description = "MTU to be configured on the network VR's private interface(s)", since = "4.18.0") |
| private Integer privateMtu; |
| |
| @Parameter(name = ApiConstants.DNS1, type = CommandType.STRING, description = "the first IPv4 DNS for the network", since = "4.18.0") |
| private String ip4Dns1; |
| |
| @Parameter(name = ApiConstants.DNS2, type = CommandType.STRING, description = "the second IPv4 DNS for the network", since = "4.18.0") |
| private String ip4Dns2; |
| |
| @Parameter(name = ApiConstants.IP6_DNS1, type = CommandType.STRING, description = "the first IPv6 DNS for the network", since = "4.18.0") |
| private String ip6Dns1; |
| |
| @Parameter(name = ApiConstants.IP6_DNS2, type = CommandType.STRING, description = "the second IPv6 DNS for the network", since = "4.18.0") |
| private String ip6Dns2; |
| |
| @Parameter(name = ApiConstants.SOURCE_NAT_IP, |
| type = CommandType.STRING, |
| description = "IPV4 address to be assigned to the public interface of the network router. " + |
| "This address will be used as source NAT address for the network. " + |
| "\nIf an address is given and it cannot be acquired, an error will be returned and the network won´t be implemented,", |
| since = "4.19") |
| private String sourceNatIP; |
| |
| ///////////////////////////////////////////////////// |
| /////////////////// Accessors /////////////////////// |
| ///////////////////////////////////////////////////// |
| public Long getNetworkOfferingId() { |
| return networkOfferingId; |
| } |
| |
| public String getGateway() { |
| return gateway; |
| } |
| |
| public String getIsolatedPvlan() { |
| return isolatedPvlan; |
| } |
| |
| public String getAccountName() { |
| return accountName; |
| } |
| |
| public Long getDomainId() { |
| return domainId; |
| } |
| |
| public String getNetmask() { |
| return netmask; |
| } |
| |
| public String getStartIp() { |
| return startIp; |
| } |
| |
| public String getEndIp() { |
| return endIp; |
| } |
| |
| public String getNetworkName() { |
| return name; |
| } |
| |
| public String getDisplayText() { |
| return StringUtils.isEmpty(displayText) ? name : displayText; |
| } |
| |
| public String getNetworkDomain() { |
| return networkDomain; |
| } |
| |
| public Long getProjectId() { |
| return projectId; |
| } |
| |
| public String getAclType() { |
| return aclType; |
| } |
| |
| public Boolean getSubdomainAccess() { |
| return subdomainAccess; |
| } |
| |
| public Long getVpcId() { |
| return vpcId; |
| } |
| |
| public Boolean getDisplayNetwork() { |
| return displayNetwork; |
| } |
| |
| public String getExternalId() { |
| return externalId; |
| } |
| |
| public String getIsolatedPvlanType() { |
| return isolatedPvlanType; |
| } |
| |
| public Long getAssociatedNetworkId() { |
| return associatedNetworkId; |
| } |
| |
| public String getTungstenVirtualRouterUuid() { |
| return tungstenVirtualRouterUuid; |
| } |
| |
| public String getSourceNatIP() { |
| return sourceNatIP; |
| } |
| |
| @Override |
| public boolean isDisplay() { |
| if(displayNetwork == null) |
| return true; |
| else |
| return displayNetwork; |
| } |
| |
| public Long getZoneId() { |
| Long physicalNetworkId = getPhysicalNetworkId(); |
| |
| if (physicalNetworkId == null && zoneId == null) { |
| throw new InvalidParameterValueException("Zone ID is required"); |
| } |
| |
| return zoneId; |
| } |
| |
| public Long getPhysicalNetworkId() { |
| NetworkOffering offering = _entityMgr.findById(NetworkOffering.class, networkOfferingId); |
| if (offering == null) { |
| throw new InvalidParameterValueException("Unable to find network offering by ID " + networkOfferingId); |
| } |
| |
| Network associatedNetwork = null; |
| if (associatedNetworkId != null) { |
| associatedNetwork = _entityMgr.findById(Network.class, associatedNetworkId); |
| if (associatedNetwork == null) { |
| throw new InvalidParameterValueException("Unable to find network by ID " + associatedNetworkId); |
| } |
| if (offering.getGuestType() != GuestType.Shared) { |
| throw new InvalidParameterValueException("Associated network ID can be specified for networks of guest IP type " + GuestType.Shared + " only."); |
| } |
| if (zoneId != null && associatedNetwork.getDataCenterId() != zoneId) { |
| throw new InvalidParameterValueException("The network can only be created in the same zone as the associated network"); |
| } else if (zoneId == null) { |
| zoneId = associatedNetwork.getDataCenterId(); |
| } |
| if (physicalNetworkId != null && !physicalNetworkId.equals(associatedNetwork.getPhysicalNetworkId())) { |
| throw new InvalidParameterValueException("The network can only be created on the same physical network as the associated network"); |
| } else if (physicalNetworkId == null) { |
| physicalNetworkId = associatedNetwork.getPhysicalNetworkId(); |
| } |
| } |
| if (physicalNetworkId != null) { |
| if ((offering.getGuestType() == GuestType.Shared) || (offering.getGuestType() == GuestType.L2)) { |
| return physicalNetworkId; |
| } else { |
| throw new InvalidParameterValueException("Physical network ID can be specified for networks of guest IP type " + GuestType.Shared + " or " + GuestType.L2 + " only."); |
| } |
| } else { |
| if (zoneId == null) { |
| throw new InvalidParameterValueException("ZoneId is required as physicalNetworkId is null"); |
| } |
| return _networkService.findPhysicalNetworkId(zoneId, offering.getTags(), offering.getTrafficType()); |
| } |
| } |
| |
| public String getStartIpv6() { |
| if (startIpv6 == null) { |
| return null; |
| } |
| return NetUtils.standardizeIp6Address(startIpv6); |
| } |
| |
| public String getEndIpv6() { |
| if (endIpv6 == null) { |
| return null; |
| } |
| return NetUtils.standardizeIp6Address(endIpv6); |
| } |
| |
| public String getIp6Gateway() { |
| if (ip6Gateway == null) { |
| return null; |
| } |
| return NetUtils.standardizeIp6Address(ip6Gateway); |
| } |
| |
| public String getIp6Cidr() { |
| if (ip6Cidr == null) { |
| return null; |
| } |
| return NetUtils.standardizeIp6Cidr(ip6Cidr); |
| } |
| |
| public Long getAclId() { |
| return aclId; |
| } |
| |
| public Integer getPublicMtu() { |
| return publicMtu != null ? publicMtu : NetworkService.DEFAULT_MTU; |
| } |
| |
| public Integer getPrivateMtu() { |
| return privateMtu != null ? privateMtu : NetworkService.DEFAULT_MTU; |
| } |
| public String getIp4Dns1() { |
| return ip4Dns1; |
| } |
| |
| public String getIp4Dns2() { |
| return ip4Dns2; |
| } |
| |
| public String getIp6Dns1() { |
| return ip6Dns1; |
| } |
| |
| public String getIp6Dns2() { |
| return ip6Dns2; |
| } |
| |
| ///////////////////////////////////////////////////// |
| /////////////// API Implementation/////////////////// |
| ///////////////////////////////////////////////////// |
| @Override |
| public String getCommandName() { |
| return s_name; |
| } |
| |
| @Override |
| public long getEntityOwnerId() { |
| Long accountId = _accountService.finalyzeAccountId(accountName, domainId, projectId, true); |
| if (accountId == null) { |
| return CallContext.current().getCallingAccount().getId(); |
| } |
| |
| return accountId; |
| } |
| |
| @Override |
| // an exception thrown by createNetwork() will be caught by the dispatcher. |
| public void execute() throws InsufficientCapacityException, ConcurrentOperationException, ResourceAllocationException { |
| Network result = _networkService.createGuestNetwork(this); |
| if (result != null) { |
| NetworkResponse response = _responseGenerator.createNetworkResponse(getResponseView(), result); |
| response.setResponseName(getCommandName()); |
| setResponseObject(response); |
| } else { |
| throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to create network"); |
| } |
| } |
| } |