Class NetworkSecurityClient (0.6.1)

NetworkSecurityClient(*, credentials: Optional[google.auth.credentials.Credentials] = None, transport: Optional[Union[str, google.cloud.network_security_v1beta1.services.network_security.transports.base.NetworkSecurityTransport]] = None, client_options: Optional[google.api_core.client_options.ClientOptions] = None, client_info: google.api_core.gapic_v1.client_info.ClientInfo = <google.api_core.gapic_v1.client_info.ClientInfo object>)

Network Security API provides resources to configure authentication and authorization policies. Refer to per API resource documentation for more information.

Properties

transport

Returns the transport used by the client instance.

Returns
TypeDescription
NetworkSecurityTransportThe transport used by the client instance.

Methods

NetworkSecurityClient

NetworkSecurityClient(*, credentials: Optional[google.auth.credentials.Credentials] = None, transport: Optional[Union[str, google.cloud.network_security_v1beta1.services.network_security.transports.base.NetworkSecurityTransport]] = None, client_options: Optional[google.api_core.client_options.ClientOptions] = None, client_info: google.api_core.gapic_v1.client_info.ClientInfo = <google.api_core.gapic_v1.client_info.ClientInfo object>)

Instantiates the network security client.

Parameters
NameDescription
credentials Optional[google.auth.credentials.Credentials]

The authorization credentials to attach to requests. These credentials identify the application to the service; if none are specified, the client will attempt to ascertain the credentials from the environment.

transport Union[str, NetworkSecurityTransport]

The transport to use. If set to None, a transport is chosen automatically.

client_options google.api_core.client_options.ClientOptions

Custom options for the client. It won't take effect if a transport instance is provided. (1) The api_endpoint property can be used to override the default endpoint provided by the client. GOOGLE_API_USE_MTLS_ENDPOINT environment variable can also be used to override the endpoint: "always" (always use the default mTLS endpoint), "never" (always use the default regular endpoint) and "auto" (auto switch to the default mTLS endpoint if client certificate is present, this is the default value). However, the api_endpoint property takes precedence if provided. (2) If GOOGLE_API_USE_CLIENT_CERTIFICATE environment variable is "true", then the client_cert_source property can be used to provide client certificate for mutual TLS transport. If not provided, the default SSL client certificate will be used if present. If GOOGLE_API_USE_CLIENT_CERTIFICATE is "false" or not set, no client certificate will be used.

client_info google.api_core.gapic_v1.client_info.ClientInfo

The client info used to send a user-agent string along with API requests. If None, then default info will be used. Generally, you only need to set this if you're developing your own client library.

Exceptions
TypeDescription
google.auth.exceptions.MutualTLSChannelErrorIf mutual TLS transport creation failed for any reason.

__exit__

__exit__(type, value, traceback)

Releases underlying transport's resources.

authorization_policy_path

authorization_policy_path(project: str, location: str, authorization_policy: str)

Returns a fully-qualified authorization_policy string.

cancel_operation

cancel_operation(request: Optional[google.longrunning.operations_pb2.CancelOperationRequest] = None, *, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Starts asynchronous cancellation on a long-running operation.

The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns google.rpc.Code.UNIMPLEMENTED.

Parameters
NameDescription
request .operations_pb2.CancelOperationRequest

The request object. Request message for CancelOperation method.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

client_tls_policy_path

client_tls_policy_path(project: str, location: str, client_tls_policy: str)

Returns a fully-qualified client_tls_policy string.

common_billing_account_path

common_billing_account_path(billing_account: str)

Returns a fully-qualified billing_account string.

common_folder_path

common_folder_path(folder: str)

Returns a fully-qualified folder string.

common_location_path

common_location_path(project: str, location: str)

Returns a fully-qualified location string.

common_organization_path

common_organization_path(organization: str)

Returns a fully-qualified organization string.

common_project_path

common_project_path(project: str)

Returns a fully-qualified project string.

create_authorization_policy

create_authorization_policy(request: Optional[Union[google.cloud.network_security_v1beta1.types.authorization_policy.CreateAuthorizationPolicyRequest, dict]] = None, *, parent: Optional[str] = None, authorization_policy: Optional[google.cloud.network_security_v1beta1.types.authorization_policy.AuthorizationPolicy] = None, authorization_policy_id: Optional[str] = None, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Creates a new AuthorizationPolicy in a given project and location.

from google.cloud import network_security_v1beta1

def sample_create_authorization_policy():
    # Create a client
    client = network_security_v1beta1.NetworkSecurityClient()

    # Initialize request argument(s)
    authorization_policy = network_security_v1beta1.AuthorizationPolicy()
    authorization_policy.name = "name_value"
    authorization_policy.action = "DENY"

    request = network_security_v1beta1.CreateAuthorizationPolicyRequest(
        parent="parent_value",
        authorization_policy_id="authorization_policy_id_value",
        authorization_policy=authorization_policy,
    )

    # Make the request
    operation = client.create_authorization_policy(request=request)

    print("Waiting for operation to complete...")

    response = operation.result()

    # Handle the response
    print(response)
Parameters
NameDescription
request Union[google.cloud.network_security_v1beta1.types.CreateAuthorizationPolicyRequest, dict]

The request object. Request used by the CreateAuthorizationPolicy method.

parent str

Required. The parent resource of the AuthorizationPolicy. Must be in the format projects/{project}/locations/{location}. This corresponds to the parent field on the request instance; if request is provided, this should not be set.

authorization_policy google.cloud.network_security_v1beta1.types.AuthorizationPolicy

Required. AuthorizationPolicy resource to be created. This corresponds to the authorization_policy field on the request instance; if request is provided, this should not be set.

authorization_policy_id str

Required. Short name of the AuthorizationPolicy resource to be created. This value should be 1-63 characters long, containing only letters, numbers, hyphens, and underscores, and should not start with a number. E.g. "authz_policy". This corresponds to the authorization_policy_id field on the request instance; if request is provided, this should not be set.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
google.api_core.operation.OperationAn object representing a long-running operation. The result type for the operation will be AuthorizationPolicy AuthorizationPolicy is a resource that specifies how a server should authorize incoming connections. This resource in itself does not change the configuration unless it's attached to a target https proxy or endpoint config selector resource.

create_client_tls_policy

create_client_tls_policy(request: Optional[Union[google.cloud.network_security_v1beta1.types.client_tls_policy.CreateClientTlsPolicyRequest, dict]] = None, *, parent: Optional[str] = None, client_tls_policy: Optional[google.cloud.network_security_v1beta1.types.client_tls_policy.ClientTlsPolicy] = None, client_tls_policy_id: Optional[str] = None, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Creates a new ClientTlsPolicy in a given project and location.

from google.cloud import network_security_v1beta1

def sample_create_client_tls_policy():
    # Create a client
    client = network_security_v1beta1.NetworkSecurityClient()

    # Initialize request argument(s)
    client_tls_policy = network_security_v1beta1.ClientTlsPolicy()
    client_tls_policy.name = "name_value"

    request = network_security_v1beta1.CreateClientTlsPolicyRequest(
        parent="parent_value",
        client_tls_policy_id="client_tls_policy_id_value",
        client_tls_policy=client_tls_policy,
    )

    # Make the request
    operation = client.create_client_tls_policy(request=request)

    print("Waiting for operation to complete...")

    response = operation.result()

    # Handle the response
    print(response)
Parameters
NameDescription
request Union[google.cloud.network_security_v1beta1.types.CreateClientTlsPolicyRequest, dict]

The request object. Request used by the CreateClientTlsPolicy method.

parent str

Required. The parent resource of the ClientTlsPolicy. Must be in the format projects/*/locations/{location}. This corresponds to the parent field on the request instance; if request is provided, this should not be set.

client_tls_policy google.cloud.network_security_v1beta1.types.ClientTlsPolicy

Required. ClientTlsPolicy resource to be created. This corresponds to the client_tls_policy field on the request instance; if request is provided, this should not be set.

client_tls_policy_id str

Required. Short name of the ClientTlsPolicy resource to be created. This value should be 1-63 characters long, containing only letters, numbers, hyphens, and underscores, and should not start with a number. E.g. "client_mtls_policy". This corresponds to the client_tls_policy_id field on the request instance; if request is provided, this should not be set.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
google.api_core.operation.OperationAn object representing a long-running operation. The result type for the operation will be ClientTlsPolicy ClientTlsPolicy is a resource that specifies how a client should authenticate connections to backends of a service. This resource itself does not affect configuration unless it is attached to a backend service resource.

create_server_tls_policy

create_server_tls_policy(request: Optional[Union[google.cloud.network_security_v1beta1.types.server_tls_policy.CreateServerTlsPolicyRequest, dict]] = None, *, parent: Optional[str] = None, server_tls_policy: Optional[google.cloud.network_security_v1beta1.types.server_tls_policy.ServerTlsPolicy] = None, server_tls_policy_id: Optional[str] = None, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Creates a new ServerTlsPolicy in a given project and location.

from google.cloud import network_security_v1beta1

def sample_create_server_tls_policy():
    # Create a client
    client = network_security_v1beta1.NetworkSecurityClient()

    # Initialize request argument(s)
    server_tls_policy = network_security_v1beta1.ServerTlsPolicy()
    server_tls_policy.name = "name_value"

    request = network_security_v1beta1.CreateServerTlsPolicyRequest(
        parent="parent_value",
        server_tls_policy_id="server_tls_policy_id_value",
        server_tls_policy=server_tls_policy,
    )

    # Make the request
    operation = client.create_server_tls_policy(request=request)

    print("Waiting for operation to complete...")

    response = operation.result()

    # Handle the response
    print(response)
Parameters
NameDescription
request Union[google.cloud.network_security_v1beta1.types.CreateServerTlsPolicyRequest, dict]

The request object. Request used by the CreateServerTlsPolicy method.

parent str

Required. The parent resource of the ServerTlsPolicy. Must be in the format projects/*/locations/{location}. This corresponds to the parent field on the request instance; if request is provided, this should not be set.

server_tls_policy google.cloud.network_security_v1beta1.types.ServerTlsPolicy

Required. ServerTlsPolicy resource to be created. This corresponds to the server_tls_policy field on the request instance; if request is provided, this should not be set.

server_tls_policy_id str

Required. Short name of the ServerTlsPolicy resource to be created. This value should be 1-63 characters long, containing only letters, numbers, hyphens, and underscores, and should not start with a number. E.g. "server_mtls_policy". This corresponds to the server_tls_policy_id field on the request instance; if request is provided, this should not be set.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
google.api_core.operation.OperationAn object representing a long-running operation. The result type for the operation will be ServerTlsPolicy ServerTlsPolicy is a resource that specifies how a server should authenticate incoming requests. This resource itself does not affect configuration unless it is attached to a target https proxy or endpoint config selector resource.

delete_authorization_policy

delete_authorization_policy(request: Optional[Union[google.cloud.network_security_v1beta1.types.authorization_policy.DeleteAuthorizationPolicyRequest, dict]] = None, *, name: Optional[str] = None, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Deletes a single AuthorizationPolicy.

from google.cloud import network_security_v1beta1

def sample_delete_authorization_policy():
    # Create a client
    client = network_security_v1beta1.NetworkSecurityClient()

    # Initialize request argument(s)
    request = network_security_v1beta1.DeleteAuthorizationPolicyRequest(
        name="name_value",
    )

    # Make the request
    operation = client.delete_authorization_policy(request=request)

    print("Waiting for operation to complete...")

    response = operation.result()

    # Handle the response
    print(response)
Parameters
NameDescription
request Union[google.cloud.network_security_v1beta1.types.DeleteAuthorizationPolicyRequest, dict]

The request object. Request used by the DeleteAuthorizationPolicy method.

name str

Required. A name of the AuthorizationPolicy to delete. Must be in the format projects/{project}/locations/{location}/authorizationPolicies/*. This corresponds to the name field on the request instance; if request is provided, this should not be set.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
google.api_core.operation.OperationAn object representing a long-running operation. The result type for the operation will be google.protobuf.empty_pb2.Empty A generic empty message that you can re-use to avoid defining duplicated empty messages in your APIs. A typical example is to use it as the request or the response type of an API method. For instance: service Foo { rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); }

delete_client_tls_policy

delete_client_tls_policy(request: Optional[Union[google.cloud.network_security_v1beta1.types.client_tls_policy.DeleteClientTlsPolicyRequest, dict]] = None, *, name: Optional[str] = None, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Deletes a single ClientTlsPolicy.

from google.cloud import network_security_v1beta1

def sample_delete_client_tls_policy():
    # Create a client
    client = network_security_v1beta1.NetworkSecurityClient()

    # Initialize request argument(s)
    request = network_security_v1beta1.DeleteClientTlsPolicyRequest(
        name="name_value",
    )

    # Make the request
    operation = client.delete_client_tls_policy(request=request)

    print("Waiting for operation to complete...")

    response = operation.result()

    # Handle the response
    print(response)
Parameters
NameDescription
request Union[google.cloud.network_security_v1beta1.types.DeleteClientTlsPolicyRequest, dict]

The request object. Request used by the DeleteClientTlsPolicy method.

name str

Required. A name of the ClientTlsPolicy to delete. Must be in the format projects//locations/{location}/clientTlsPolicies/. This corresponds to the name field on the request instance; if request is provided, this should not be set.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
google.api_core.operation.OperationAn object representing a long-running operation. The result type for the operation will be google.protobuf.empty_pb2.Empty A generic empty message that you can re-use to avoid defining duplicated empty messages in your APIs. A typical example is to use it as the request or the response type of an API method. For instance: service Foo { rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); }

delete_operation

delete_operation(request: Optional[google.longrunning.operations_pb2.DeleteOperationRequest] = None, *, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Deletes a long-running operation.

This method indicates that the client is no longer interested in the operation result. It does not cancel the operation. If the server doesn't support this method, it returns google.rpc.Code.UNIMPLEMENTED.

Parameters
NameDescription
request .operations_pb2.DeleteOperationRequest

The request object. Request message for DeleteOperation method.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

delete_server_tls_policy

delete_server_tls_policy(request: Optional[Union[google.cloud.network_security_v1beta1.types.server_tls_policy.DeleteServerTlsPolicyRequest, dict]] = None, *, name: Optional[str] = None, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Deletes a single ServerTlsPolicy.

from google.cloud import network_security_v1beta1

def sample_delete_server_tls_policy():
    # Create a client
    client = network_security_v1beta1.NetworkSecurityClient()

    # Initialize request argument(s)
    request = network_security_v1beta1.DeleteServerTlsPolicyRequest(
        name="name_value",
    )

    # Make the request
    operation = client.delete_server_tls_policy(request=request)

    print("Waiting for operation to complete...")

    response = operation.result()

    # Handle the response
    print(response)
Parameters
NameDescription
request Union[google.cloud.network_security_v1beta1.types.DeleteServerTlsPolicyRequest, dict]

The request object. Request used by the DeleteServerTlsPolicy method.

name str

Required. A name of the ServerTlsPolicy to delete. Must be in the format projects//locations/{location}/serverTlsPolicies/. This corresponds to the name field on the request instance; if request is provided, this should not be set.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
google.api_core.operation.OperationAn object representing a long-running operation. The result type for the operation will be google.protobuf.empty_pb2.Empty A generic empty message that you can re-use to avoid defining duplicated empty messages in your APIs. A typical example is to use it as the request or the response type of an API method. For instance: service Foo { rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); }

from_service_account_file

from_service_account_file(filename: str, *args, **kwargs)

Creates an instance of this client using the provided credentials file.

Parameter
NameDescription
filename str

The path to the service account private key json file.

Returns
TypeDescription
NetworkSecurityClientThe constructed client.

from_service_account_info

from_service_account_info(info: dict, *args, **kwargs)

Creates an instance of this client using the provided credentials info.

Parameter
NameDescription
info dict

The service account private key info.

Returns
TypeDescription
NetworkSecurityClientThe constructed client.

from_service_account_json

from_service_account_json(filename: str, *args, **kwargs)

Creates an instance of this client using the provided credentials file.

Parameter
NameDescription
filename str

The path to the service account private key json file.

Returns
TypeDescription
NetworkSecurityClientThe constructed client.

get_authorization_policy

get_authorization_policy(request: Optional[Union[google.cloud.network_security_v1beta1.types.authorization_policy.GetAuthorizationPolicyRequest, dict]] = None, *, name: Optional[str] = None, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Gets details of a single AuthorizationPolicy.

from google.cloud import network_security_v1beta1

def sample_get_authorization_policy():
    # Create a client
    client = network_security_v1beta1.NetworkSecurityClient()

    # Initialize request argument(s)
    request = network_security_v1beta1.GetAuthorizationPolicyRequest(
        name="name_value",
    )

    # Make the request
    response = client.get_authorization_policy(request=request)

    # Handle the response
    print(response)
Parameters
NameDescription
request Union[google.cloud.network_security_v1beta1.types.GetAuthorizationPolicyRequest, dict]

The request object. Request used by the GetAuthorizationPolicy method.

name str

Required. A name of the AuthorizationPolicy to get. Must be in the format projects/{project}/locations/{location}/authorizationPolicies/*. This corresponds to the name field on the request instance; if request is provided, this should not be set.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
google.cloud.network_security_v1beta1.types.AuthorizationPolicyAuthorizationPolicy is a resource that specifies how a server should authorize incoming connections. This resource in itself does not change the configuration unless it's attached to a target https proxy or endpoint config selector resource.

get_client_tls_policy

get_client_tls_policy(request: Optional[Union[google.cloud.network_security_v1beta1.types.client_tls_policy.GetClientTlsPolicyRequest, dict]] = None, *, name: Optional[str] = None, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Gets details of a single ClientTlsPolicy.

from google.cloud import network_security_v1beta1

def sample_get_client_tls_policy():
    # Create a client
    client = network_security_v1beta1.NetworkSecurityClient()

    # Initialize request argument(s)
    request = network_security_v1beta1.GetClientTlsPolicyRequest(
        name="name_value",
    )

    # Make the request
    response = client.get_client_tls_policy(request=request)

    # Handle the response
    print(response)
Parameters
NameDescription
request Union[google.cloud.network_security_v1beta1.types.GetClientTlsPolicyRequest, dict]

The request object. Request used by the GetClientTlsPolicy method.

name str

Required. A name of the ClientTlsPolicy to get. Must be in the format projects//locations/{location}/clientTlsPolicies/. This corresponds to the name field on the request instance; if request is provided, this should not be set.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
google.cloud.network_security_v1beta1.types.ClientTlsPolicyClientTlsPolicy is a resource that specifies how a client should authenticate connections to backends of a service. This resource itself does not affect configuration unless it is attached to a backend service resource.

get_iam_policy

get_iam_policy(request: Optional[google.iam.v1.iam_policy_pb2.GetIamPolicyRequest] = None, *, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Gets the IAM access control policy for a function.

Returns an empty policy if the function exists and does not have a policy set.

Parameters
NameDescription
request .iam_policy_pb2.GetIamPolicyRequest

The request object. Request message for GetIamPolicy method.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
.policy_pb2.PolicyDefines an Identity and Access Management (IAM) policy. It is used to specify access control policies for Cloud Platform resources. A Policy is a collection of bindings. A binding binds one or more members to a single role. Members can be user accounts, service accounts, Google groups, and domains (such as G Suite). A role is a named list of permissions (defined by IAM or configured by users). A binding can optionally specify a condition, which is a logic expression that further constrains the role binding based on attributes about the request and/or target resource. **JSON Example** :: { "bindings": [ { "role": "roles/resourcemanager.organizationAdmin", "members": [ "user:mike@example.com", "group:admins@example.com", "domain:google.com", "serviceAccount:my-project-id@appspot.gserviceaccount.com" ] }, { "role": "roles/resourcemanager.organizationViewer", "members": ["user:eve@example.com"], "condition": { "title": "expirable access", "description": "Does not grant access after Sep 2020", "expression": "request.time < timestamp('2020-10-01t00:00:00.000z')",="" }="" }="" ]="" }="" **yaml="" example**="" ::="" bindings:="" -="" members:="" -="" user:mike@example.com="" -="" group:admins@example.com="" -="" domain:google.com="" -="" serviceaccount:my-project-id@appspot.gserviceaccount.com="" role:="" roles/resourcemanager.organizationadmin="" -="" members:="" -="" user:eve@example.com="" role:="" roles/resourcemanager.organizationviewer="" condition:="" title:="" expirable="" access="" description:="" does="" not="" grant="" access="" after="" sep="" 2020="" expression:="" request.time="">< timestamp('2020-10-01t00:00:00.000z')="" for="" a="" description="" of="" iam="" and="" its="" features,="" see="" the="">IAM developer's guide __.

get_location

get_location(request: Optional[google.cloud.location.locations_pb2.GetLocationRequest] = None, *, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Gets information about a location.

Parameters
NameDescription
request .location_pb2.GetLocationRequest

The request object. Request message for GetLocation method.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
.location_pb2.LocationLocation object.

get_mtls_endpoint_and_cert_source

get_mtls_endpoint_and_cert_source(
    client_options: Optional[google.api_core.client_options.ClientOptions] = None,
)

Return the API endpoint and client cert source for mutual TLS.

The client cert source is determined in the following order: (1) if GOOGLE_API_USE_CLIENT_CERTIFICATE environment variable is not "true", the client cert source is None. (2) if client_options.client_cert_source is provided, use the provided one; if the default client cert source exists, use the default one; otherwise the client cert source is None.

The API endpoint is determined in the following order: (1) if client_options.api_endpoint if provided, use the provided one. (2) if GOOGLE_API_USE_CLIENT_CERTIFICATE environment variable is "always", use the default mTLS endpoint; if the environment variabel is "never", use the default API endpoint; otherwise if client cert source exists, use the default mTLS endpoint, otherwise use the default API endpoint.

More details can be found at https://google.aip.dev/auth/4114.

Parameter
NameDescription
client_options google.api_core.client_options.ClientOptions

Custom options for the client. Only the api_endpoint and client_cert_source properties may be used in this method.

Exceptions
TypeDescription
google.auth.exceptions.MutualTLSChannelErrorIf any errors happen.
Returns
TypeDescription
Tuple[str, Callable[[], Tuple[bytes, bytes]]]returns the API endpoint and the client cert source to use.

get_operation

get_operation(request: Optional[google.longrunning.operations_pb2.GetOperationRequest] = None, *, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Gets the latest state of a long-running operation.

Parameters
NameDescription
request .operations_pb2.GetOperationRequest

The request object. Request message for GetOperation method.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
.operations_pb2.OperationAn Operation object.

get_server_tls_policy

get_server_tls_policy(request: Optional[Union[google.cloud.network_security_v1beta1.types.server_tls_policy.GetServerTlsPolicyRequest, dict]] = None, *, name: Optional[str] = None, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Gets details of a single ServerTlsPolicy.

from google.cloud import network_security_v1beta1

def sample_get_server_tls_policy():
    # Create a client
    client = network_security_v1beta1.NetworkSecurityClient()

    # Initialize request argument(s)
    request = network_security_v1beta1.GetServerTlsPolicyRequest(
        name="name_value",
    )

    # Make the request
    response = client.get_server_tls_policy(request=request)

    # Handle the response
    print(response)
Parameters
NameDescription
request Union[google.cloud.network_security_v1beta1.types.GetServerTlsPolicyRequest, dict]

The request object. Request used by the GetServerTlsPolicy method.

name str

Required. A name of the ServerTlsPolicy to get. Must be in the format projects//locations/{location}/serverTlsPolicies/. This corresponds to the name field on the request instance; if request is provided, this should not be set.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
google.cloud.network_security_v1beta1.types.ServerTlsPolicyServerTlsPolicy is a resource that specifies how a server should authenticate incoming requests. This resource itself does not affect configuration unless it is attached to a target https proxy or endpoint config selector resource.

list_authorization_policies

list_authorization_policies(request: Optional[Union[google.cloud.network_security_v1beta1.types.authorization_policy.ListAuthorizationPoliciesRequest, dict]] = None, *, parent: Optional[str] = None, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Lists AuthorizationPolicies in a given project and location.

from google.cloud import network_security_v1beta1

def sample_list_authorization_policies():
    # Create a client
    client = network_security_v1beta1.NetworkSecurityClient()

    # Initialize request argument(s)
    request = network_security_v1beta1.ListAuthorizationPoliciesRequest(
        parent="parent_value",
    )

    # Make the request
    page_result = client.list_authorization_policies(request=request)

    # Handle the response
    for response in page_result:
        print(response)
Parameters
NameDescription
request Union[google.cloud.network_security_v1beta1.types.ListAuthorizationPoliciesRequest, dict]

The request object. Request used with the ListAuthorizationPolicies method.

parent str

Required. The project and location from which the AuthorizationPolicies should be listed, specified in the format projects/{project}/locations/{location}. This corresponds to the parent field on the request instance; if request is provided, this should not be set.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
google.cloud.network_security_v1beta1.services.network_security.pagers.ListAuthorizationPoliciesPagerResponse returned by the ListAuthorizationPolicies method. Iterating over this object will yield results and resolve additional pages automatically.

list_client_tls_policies

list_client_tls_policies(request: Optional[Union[google.cloud.network_security_v1beta1.types.client_tls_policy.ListClientTlsPoliciesRequest, dict]] = None, *, parent: Optional[str] = None, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Lists ClientTlsPolicies in a given project and location.

from google.cloud import network_security_v1beta1

def sample_list_client_tls_policies():
    # Create a client
    client = network_security_v1beta1.NetworkSecurityClient()

    # Initialize request argument(s)
    request = network_security_v1beta1.ListClientTlsPoliciesRequest(
        parent="parent_value",
    )

    # Make the request
    page_result = client.list_client_tls_policies(request=request)

    # Handle the response
    for response in page_result:
        print(response)
Parameters
NameDescription
request Union[google.cloud.network_security_v1beta1.types.ListClientTlsPoliciesRequest, dict]

The request object. Request used by the ListClientTlsPolicies method.

parent str

Required. The project and location from which the ClientTlsPolicies should be listed, specified in the format projects/*/locations/{location}. This corresponds to the parent field on the request instance; if request is provided, this should not be set.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
google.cloud.network_security_v1beta1.services.network_security.pagers.ListClientTlsPoliciesPagerResponse returned by the ListClientTlsPolicies method. Iterating over this object will yield results and resolve additional pages automatically.

list_locations

list_locations(request: Optional[google.cloud.location.locations_pb2.ListLocationsRequest] = None, *, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Lists information about the supported locations for this service.

Parameters
NameDescription
request .location_pb2.ListLocationsRequest

The request object. Request message for ListLocations method.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
.location_pb2.ListLocationsResponseResponse message for ListLocations method.

list_operations

list_operations(request: Optional[google.longrunning.operations_pb2.ListOperationsRequest] = None, *, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Lists operations that match the specified filter in the request.

Parameters
NameDescription
request .operations_pb2.ListOperationsRequest

The request object. Request message for ListOperations method.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
.operations_pb2.ListOperationsResponseResponse message for ListOperations method.

list_server_tls_policies

list_server_tls_policies(request: Optional[Union[google.cloud.network_security_v1beta1.types.server_tls_policy.ListServerTlsPoliciesRequest, dict]] = None, *, parent: Optional[str] = None, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Lists ServerTlsPolicies in a given project and location.

from google.cloud import network_security_v1beta1

def sample_list_server_tls_policies():
    # Create a client
    client = network_security_v1beta1.NetworkSecurityClient()

    # Initialize request argument(s)
    request = network_security_v1beta1.ListServerTlsPoliciesRequest(
        parent="parent_value",
    )

    # Make the request
    page_result = client.list_server_tls_policies(request=request)

    # Handle the response
    for response in page_result:
        print(response)
Parameters
NameDescription
request Union[google.cloud.network_security_v1beta1.types.ListServerTlsPoliciesRequest, dict]

The request object. Request used by the ListServerTlsPolicies method.

parent str

Required. The project and location from which the ServerTlsPolicies should be listed, specified in the format projects/*/locations/{location}. This corresponds to the parent field on the request instance; if request is provided, this should not be set.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
google.cloud.network_security_v1beta1.services.network_security.pagers.ListServerTlsPoliciesPagerResponse returned by the ListServerTlsPolicies method. Iterating over this object will yield results and resolve additional pages automatically.

parse_authorization_policy_path

parse_authorization_policy_path(path: str)

Parses a authorization_policy path into its component segments.

parse_client_tls_policy_path

parse_client_tls_policy_path(path: str)

Parses a client_tls_policy path into its component segments.

parse_common_billing_account_path

parse_common_billing_account_path(path: str)

Parse a billing_account path into its component segments.

parse_common_folder_path

parse_common_folder_path(path: str)

Parse a folder path into its component segments.

parse_common_location_path

parse_common_location_path(path: str)

Parse a location path into its component segments.

parse_common_organization_path

parse_common_organization_path(path: str)

Parse a organization path into its component segments.

parse_common_project_path

parse_common_project_path(path: str)

Parse a project path into its component segments.

parse_server_tls_policy_path

parse_server_tls_policy_path(path: str)

Parses a server_tls_policy path into its component segments.

server_tls_policy_path

server_tls_policy_path(project: str, location: str, server_tls_policy: str)

Returns a fully-qualified server_tls_policy string.

set_iam_policy

set_iam_policy(request: Optional[google.iam.v1.iam_policy_pb2.SetIamPolicyRequest] = None, *, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Sets the IAM access control policy on the specified function.

Replaces any existing policy.

Parameters
NameDescription
request .iam_policy_pb2.SetIamPolicyRequest

The request object. Request message for SetIamPolicy method.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
.policy_pb2.PolicyDefines an Identity and Access Management (IAM) policy. It is used to specify access control policies for Cloud Platform resources. A Policy is a collection of bindings. A binding binds one or more members to a single role. Members can be user accounts, service accounts, Google groups, and domains (such as G Suite). A role is a named list of permissions (defined by IAM or configured by users). A binding can optionally specify a condition, which is a logic expression that further constrains the role binding based on attributes about the request and/or target resource. **JSON Example** :: { "bindings": [ { "role": "roles/resourcemanager.organizationAdmin", "members": [ "user:mike@example.com", "group:admins@example.com", "domain:google.com", "serviceAccount:my-project-id@appspot.gserviceaccount.com" ] }, { "role": "roles/resourcemanager.organizationViewer", "members": ["user:eve@example.com"], "condition": { "title": "expirable access", "description": "Does not grant access after Sep 2020", "expression": "request.time < timestamp('2020-10-01t00:00:00.000z')",="" }="" }="" ]="" }="" **yaml="" example**="" ::="" bindings:="" -="" members:="" -="" user:mike@example.com="" -="" group:admins@example.com="" -="" domain:google.com="" -="" serviceaccount:my-project-id@appspot.gserviceaccount.com="" role:="" roles/resourcemanager.organizationadmin="" -="" members:="" -="" user:eve@example.com="" role:="" roles/resourcemanager.organizationviewer="" condition:="" title:="" expirable="" access="" description:="" does="" not="" grant="" access="" after="" sep="" 2020="" expression:="" request.time="">< timestamp('2020-10-01t00:00:00.000z')="" for="" a="" description="" of="" iam="" and="" its="" features,="" see="" the="">IAM developer's guide __.

test_iam_permissions

test_iam_permissions(request: Optional[google.iam.v1.iam_policy_pb2.TestIamPermissionsRequest] = None, *, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Tests the specified IAM permissions against the IAM access control policy for a function.

If the function does not exist, this will return an empty set of permissions, not a NOT_FOUND error.

Parameters
NameDescription
request .iam_policy_pb2.TestIamPermissionsRequest

The request object. Request message for TestIamPermissions method.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
.iam_policy_pb2.TestIamPermissionsResponseResponse message for TestIamPermissions method.

update_authorization_policy

update_authorization_policy(request: Optional[Union[google.cloud.network_security_v1beta1.types.authorization_policy.UpdateAuthorizationPolicyRequest, dict]] = None, *, authorization_policy: Optional[google.cloud.network_security_v1beta1.types.authorization_policy.AuthorizationPolicy] = None, update_mask: Optional[google.protobuf.field_mask_pb2.FieldMask] = None, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Updates the parameters of a single AuthorizationPolicy.

from google.cloud import network_security_v1beta1

def sample_update_authorization_policy():
    # Create a client
    client = network_security_v1beta1.NetworkSecurityClient()

    # Initialize request argument(s)
    authorization_policy = network_security_v1beta1.AuthorizationPolicy()
    authorization_policy.name = "name_value"
    authorization_policy.action = "DENY"

    request = network_security_v1beta1.UpdateAuthorizationPolicyRequest(
        authorization_policy=authorization_policy,
    )

    # Make the request
    operation = client.update_authorization_policy(request=request)

    print("Waiting for operation to complete...")

    response = operation.result()

    # Handle the response
    print(response)
Parameters
NameDescription
request Union[google.cloud.network_security_v1beta1.types.UpdateAuthorizationPolicyRequest, dict]

The request object. Request used by the UpdateAuthorizationPolicy method.

authorization_policy google.cloud.network_security_v1beta1.types.AuthorizationPolicy

Required. Updated AuthorizationPolicy resource. This corresponds to the authorization_policy field on the request instance; if request is provided, this should not be set.

update_mask google.protobuf.field_mask_pb2.FieldMask

Optional. Field mask is used to specify the fields to be overwritten in the AuthorizationPolicy resource by the update. The fields specified in the update_mask are relative to the resource, not the full request. A field will be overwritten if it is in the mask. If the user does not provide a mask then all fields will be overwritten. This corresponds to the update_mask field on the request instance; if request is provided, this should not be set.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
google.api_core.operation.OperationAn object representing a long-running operation. The result type for the operation will be AuthorizationPolicy AuthorizationPolicy is a resource that specifies how a server should authorize incoming connections. This resource in itself does not change the configuration unless it's attached to a target https proxy or endpoint config selector resource.

update_client_tls_policy

update_client_tls_policy(request: Optional[Union[google.cloud.network_security_v1beta1.types.client_tls_policy.UpdateClientTlsPolicyRequest, dict]] = None, *, client_tls_policy: Optional[google.cloud.network_security_v1beta1.types.client_tls_policy.ClientTlsPolicy] = None, update_mask: Optional[google.protobuf.field_mask_pb2.FieldMask] = None, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Updates the parameters of a single ClientTlsPolicy.

from google.cloud import network_security_v1beta1

def sample_update_client_tls_policy():
    # Create a client
    client = network_security_v1beta1.NetworkSecurityClient()

    # Initialize request argument(s)
    client_tls_policy = network_security_v1beta1.ClientTlsPolicy()
    client_tls_policy.name = "name_value"

    request = network_security_v1beta1.UpdateClientTlsPolicyRequest(
        client_tls_policy=client_tls_policy,
    )

    # Make the request
    operation = client.update_client_tls_policy(request=request)

    print("Waiting for operation to complete...")

    response = operation.result()

    # Handle the response
    print(response)
Parameters
NameDescription
request Union[google.cloud.network_security_v1beta1.types.UpdateClientTlsPolicyRequest, dict]

The request object. Request used by UpdateClientTlsPolicy method.

client_tls_policy google.cloud.network_security_v1beta1.types.ClientTlsPolicy

Required. Updated ClientTlsPolicy resource. This corresponds to the client_tls_policy field on the request instance; if request is provided, this should not be set.

update_mask google.protobuf.field_mask_pb2.FieldMask

Optional. Field mask is used to specify the fields to be overwritten in the ClientTlsPolicy resource by the update. The fields specified in the update_mask are relative to the resource, not the full request. A field will be overwritten if it is in the mask. If the user does not provide a mask then all fields will be overwritten. This corresponds to the update_mask field on the request instance; if request is provided, this should not be set.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
google.api_core.operation.OperationAn object representing a long-running operation. The result type for the operation will be ClientTlsPolicy ClientTlsPolicy is a resource that specifies how a client should authenticate connections to backends of a service. This resource itself does not affect configuration unless it is attached to a backend service resource.

update_server_tls_policy

update_server_tls_policy(request: Optional[Union[google.cloud.network_security_v1beta1.types.server_tls_policy.UpdateServerTlsPolicyRequest, dict]] = None, *, server_tls_policy: Optional[google.cloud.network_security_v1beta1.types.server_tls_policy.ServerTlsPolicy] = None, update_mask: Optional[google.protobuf.field_mask_pb2.FieldMask] = None, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Updates the parameters of a single ServerTlsPolicy.

from google.cloud import network_security_v1beta1

def sample_update_server_tls_policy():
    # Create a client
    client = network_security_v1beta1.NetworkSecurityClient()

    # Initialize request argument(s)
    server_tls_policy = network_security_v1beta1.ServerTlsPolicy()
    server_tls_policy.name = "name_value"

    request = network_security_v1beta1.UpdateServerTlsPolicyRequest(
        server_tls_policy=server_tls_policy,
    )

    # Make the request
    operation = client.update_server_tls_policy(request=request)

    print("Waiting for operation to complete...")

    response = operation.result()

    # Handle the response
    print(response)
Parameters
NameDescription
request Union[google.cloud.network_security_v1beta1.types.UpdateServerTlsPolicyRequest, dict]

The request object. Request used by UpdateServerTlsPolicy method.

server_tls_policy google.cloud.network_security_v1beta1.types.ServerTlsPolicy

Required. Updated ServerTlsPolicy resource. This corresponds to the server_tls_policy field on the request instance; if request is provided, this should not be set.

update_mask google.protobuf.field_mask_pb2.FieldMask

Optional. Field mask is used to specify the fields to be overwritten in the ServerTlsPolicy resource by the update. The fields specified in the update_mask are relative to the resource, not the full request. A field will be overwritten if it is in the mask. If the user does not provide a mask then all fields will be overwritten. This corresponds to the update_mask field on the request instance; if request is provided, this should not be set.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
google.api_core.operation.OperationAn object representing a long-running operation. The result type for the operation will be ServerTlsPolicy ServerTlsPolicy is a resource that specifies how a server should authenticate incoming requests. This resource itself does not affect configuration unless it is attached to a target https proxy or endpoint config selector resource.