Google Cloud Network Security V1 Client - Class NetworkSecurityClient (1.3.0)

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\AuthorizationPolicy;
use Google\Cloud\NetworkSecurity\V1\AuthorizationPolicy\Action;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\CreateAuthorizationPolicyRequest;
use Google\Rpc\Status;

/**
 * @param string $formattedParent           The parent resource of the AuthorizationPolicy. Must be in the
 *                                          format `projects/{project}/locations/{location}`. Please see
 *                                          {@see NetworkSecurityClient::locationName()} for help formatting this field.
 * @param string $authorizationPolicyId     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".
 * @param string $authorizationPolicyName   Name of the AuthorizationPolicy resource. It matches pattern
 *                                          `projects/{project}/locations/{location}/authorizationPolicies/<authorization_policy>`.
 * @param int    $authorizationPolicyAction The action to take when a rule match is found. Possible values
 *                                          are "ALLOW" or "DENY".
 */
function create_authorization_policy_sample(
    string $formattedParent,
    string $authorizationPolicyId,
    string $authorizationPolicyName,
    int $authorizationPolicyAction
): void {
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $authorizationPolicy = (new AuthorizationPolicy())
        ->setName($authorizationPolicyName)
        ->setAction($authorizationPolicyAction);
    $request = (new CreateAuthorizationPolicyRequest())
        ->setParent($formattedParent)
        ->setAuthorizationPolicyId($authorizationPolicyId)
        ->setAuthorizationPolicy($authorizationPolicy);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->createAuthorizationPolicy($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var AuthorizationPolicy $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = NetworkSecurityClient::locationName('[PROJECT]', '[LOCATION]');
    $authorizationPolicyId = '[AUTHORIZATION_POLICY_ID]';
    $authorizationPolicyName = '[NAME]';
    $authorizationPolicyAction = Action::ACTION_UNSPECIFIED;

    create_authorization_policy_sample(
        $formattedParent,
        $authorizationPolicyId,
        $authorizationPolicyName,
        $authorizationPolicyAction
    );
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\AuthzPolicy;
use Google\Cloud\NetworkSecurity\V1\AuthzPolicy\AuthzAction;
use Google\Cloud\NetworkSecurity\V1\AuthzPolicy\Target;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\CreateAuthzPolicyRequest;
use Google\Rpc\Status;

/**
 * @param string $formattedParent                   The parent resource of the `AuthzPolicy` resource. Must be in
 *                                                  the format `projects/{project}/locations/{location}`. Please see
 *                                                  {@see NetworkSecurityClient::locationName()} for help formatting this field.
 * @param string $authzPolicyId                     User-provided ID of the `AuthzPolicy` resource to be created.
 * @param string $authzPolicyName                   Identifier. Name of the `AuthzPolicy` resource in the following
 *                                                  format:
 *                                                  `projects/{project}/locations/{location}/authzPolicies/{authz_policy}`.
 * @param string $authzPolicyTargetResourcesElement A list of references to the Forwarding Rules on which this
 *                                                  policy will be applied.
 * @param int    $authzPolicyAction                 Can be one of `ALLOW`, `DENY`, `CUSTOM`.
 *
 *                                                  When the action is `CUSTOM`, `customProvider` must be specified.
 *
 *                                                  When the action is `ALLOW`, only requests matching the policy will
 *                                                  be allowed.
 *
 *                                                  When the action is `DENY`, only requests matching the policy will be
 *                                                  denied.
 *
 *                                                  When a request arrives, the policies are evaluated in the following order:
 *
 *                                                  1. If there is a `CUSTOM` policy that matches the request, the `CUSTOM`
 *                                                  policy is evaluated using the custom authorization providers and the
 *                                                  request is denied if the provider rejects the request.
 *
 *                                                  2. If there are any `DENY` policies that match the request, the request
 *                                                  is denied.
 *
 *                                                  3. If there are no `ALLOW` policies for the resource or if any of the
 *                                                  `ALLOW` policies match the request, the request is allowed.
 *
 *                                                  4. Else the request is denied by default if none of the configured
 *                                                  AuthzPolicies with `ALLOW` action match the request.
 */
function create_authz_policy_sample(
    string $formattedParent,
    string $authzPolicyId,
    string $authzPolicyName,
    string $authzPolicyTargetResourcesElement,
    int $authzPolicyAction
): void {
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $authzPolicyTargetResources = [$authzPolicyTargetResourcesElement,];
    $authzPolicyTarget = (new Target())
        ->setResources($authzPolicyTargetResources);
    $authzPolicy = (new AuthzPolicy())
        ->setName($authzPolicyName)
        ->setTarget($authzPolicyTarget)
        ->setAction($authzPolicyAction);
    $request = (new CreateAuthzPolicyRequest())
        ->setParent($formattedParent)
        ->setAuthzPolicyId($authzPolicyId)
        ->setAuthzPolicy($authzPolicy);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->createAuthzPolicy($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var AuthzPolicy $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = NetworkSecurityClient::locationName('[PROJECT]', '[LOCATION]');
    $authzPolicyId = '[AUTHZ_POLICY_ID]';
    $authzPolicyName = '[NAME]';
    $authzPolicyTargetResourcesElement = '[RESOURCES]';
    $authzPolicyAction = AuthzAction::AUTHZ_ACTION_UNSPECIFIED;

    create_authz_policy_sample(
        $formattedParent,
        $authzPolicyId,
        $authzPolicyName,
        $authzPolicyTargetResourcesElement,
        $authzPolicyAction
    );
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\BackendAuthenticationConfig;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\CreateBackendAuthenticationConfigRequest;
use Google\Rpc\Status;

/**
 * @param string $formattedParent                 The parent resource of the BackendAuthenticationConfig. Must be
 *                                                in the format `projects/*/locations/{location}`. Please see
 *                                                {@see NetworkSecurityClient::locationName()} for help formatting this field.
 * @param string $backendAuthenticationConfigId   Short name of the BackendAuthenticationConfig 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. "backend-auth-config".
 * @param string $backendAuthenticationConfigName Name of the BackendAuthenticationConfig resource. It matches the
 *                                                pattern
 *                                                `projects/*/locations/{location}/backendAuthenticationConfigs/{backend_authentication_config}`
 */
function create_backend_authentication_config_sample(
    string $formattedParent,
    string $backendAuthenticationConfigId,
    string $backendAuthenticationConfigName
): void {
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $backendAuthenticationConfig = (new BackendAuthenticationConfig())
        ->setName($backendAuthenticationConfigName);
    $request = (new CreateBackendAuthenticationConfigRequest())
        ->setParent($formattedParent)
        ->setBackendAuthenticationConfigId($backendAuthenticationConfigId)
        ->setBackendAuthenticationConfig($backendAuthenticationConfig);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->createBackendAuthenticationConfig($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var BackendAuthenticationConfig $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = NetworkSecurityClient::locationName('[PROJECT]', '[LOCATION]');
    $backendAuthenticationConfigId = '[BACKEND_AUTHENTICATION_CONFIG_ID]';
    $backendAuthenticationConfigName = '[NAME]';

    create_backend_authentication_config_sample(
        $formattedParent,
        $backendAuthenticationConfigId,
        $backendAuthenticationConfigName
    );
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\ClientTlsPolicy;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\CreateClientTlsPolicyRequest;
use Google\Rpc\Status;

/**
 * @param string $formattedParent     The parent resource of the ClientTlsPolicy. Must be in
 *                                    the format `projects/*/locations/{location}`. Please see
 *                                    {@see NetworkSecurityClient::locationName()} for help formatting this field.
 * @param string $clientTlsPolicyId   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".
 * @param string $clientTlsPolicyName Name of the ClientTlsPolicy resource. It matches the pattern
 *                                    `projects/{project}/locations/{location}/clientTlsPolicies/{client_tls_policy}`
 */
function create_client_tls_policy_sample(
    string $formattedParent,
    string $clientTlsPolicyId,
    string $clientTlsPolicyName
): void {
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $clientTlsPolicy = (new ClientTlsPolicy())
        ->setName($clientTlsPolicyName);
    $request = (new CreateClientTlsPolicyRequest())
        ->setParent($formattedParent)
        ->setClientTlsPolicyId($clientTlsPolicyId)
        ->setClientTlsPolicy($clientTlsPolicy);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->createClientTlsPolicy($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var ClientTlsPolicy $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = NetworkSecurityClient::locationName('[PROJECT]', '[LOCATION]');
    $clientTlsPolicyId = '[CLIENT_TLS_POLICY_ID]';
    $clientTlsPolicyName = '[NAME]';

    create_client_tls_policy_sample($formattedParent, $clientTlsPolicyId, $clientTlsPolicyName);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\CreateGatewaySecurityPolicyRequest;
use Google\Cloud\NetworkSecurity\V1\GatewaySecurityPolicy;
use Google\Rpc\Status;

/**
 * @param string $formattedParent           The parent resource of the GatewaySecurityPolicy. Must be in the
 *                                          format `projects/{project}/locations/{location}`. Please see
 *                                          {@see NetworkSecurityClient::locationName()} for help formatting this field.
 * @param string $gatewaySecurityPolicyId   Short name of the GatewaySecurityPolicy 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. "gateway_security_policy1".
 * @param string $gatewaySecurityPolicyName Name of the resource. Name is of the form
 *                                          projects/{project}/locations/{location}/gatewaySecurityPolicies/{gateway_security_policy}
 *                                          gateway_security_policy should match the
 *                                          pattern:(^[a-z]([a-z0-9-]{0,61}[a-z0-9])?$).
 */
function create_gateway_security_policy_sample(
    string $formattedParent,
    string $gatewaySecurityPolicyId,
    string $gatewaySecurityPolicyName
): void {
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $gatewaySecurityPolicy = (new GatewaySecurityPolicy())
        ->setName($gatewaySecurityPolicyName);
    $request = (new CreateGatewaySecurityPolicyRequest())
        ->setParent($formattedParent)
        ->setGatewaySecurityPolicyId($gatewaySecurityPolicyId)
        ->setGatewaySecurityPolicy($gatewaySecurityPolicy);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->createGatewaySecurityPolicy($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var GatewaySecurityPolicy $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = NetworkSecurityClient::locationName('[PROJECT]', '[LOCATION]');
    $gatewaySecurityPolicyId = '[GATEWAY_SECURITY_POLICY_ID]';
    $gatewaySecurityPolicyName = '[NAME]';

    create_gateway_security_policy_sample(
        $formattedParent,
        $gatewaySecurityPolicyId,
        $gatewaySecurityPolicyName
    );
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\CreateGatewaySecurityPolicyRuleRequest;
use Google\Cloud\NetworkSecurity\V1\GatewaySecurityPolicyRule;
use Google\Cloud\NetworkSecurity\V1\GatewaySecurityPolicyRule\BasicProfile;
use Google\Rpc\Status;

/**
 * @param string $formattedParent                         The parent where this rule will be created.
 *                                                        Format :
 *                                                        projects/{project}/location/{location}/gatewaySecurityPolicies/*
 *                                                        Please see {@see NetworkSecurityClient::gatewaySecurityPolicyName()} for help formatting this field.
 * @param int    $gatewaySecurityPolicyRuleBasicProfile   Profile which tells what the primitive action should be.
 * @param string $gatewaySecurityPolicyRuleName           Immutable. Name of the resource. ame is the full resource name so
 *                                                        projects/{project}/locations/{location}/gatewaySecurityPolicies/{gateway_security_policy}/rules/{rule}
 *                                                        rule should match the
 *                                                        pattern: (^[a-z]([a-z0-9-]{0,61}[a-z0-9])?$).
 * @param bool   $gatewaySecurityPolicyRuleEnabled        Whether the rule is enforced.
 * @param int    $gatewaySecurityPolicyRulePriority       Priority of the rule.
 *                                                        Lower number corresponds to higher precedence.
 * @param string $gatewaySecurityPolicyRuleSessionMatcher CEL expression for matching on session criteria.
 */
function create_gateway_security_policy_rule_sample(
    string $formattedParent,
    int $gatewaySecurityPolicyRuleBasicProfile,
    string $gatewaySecurityPolicyRuleName,
    bool $gatewaySecurityPolicyRuleEnabled,
    int $gatewaySecurityPolicyRulePriority,
    string $gatewaySecurityPolicyRuleSessionMatcher
): void {
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $gatewaySecurityPolicyRule = (new GatewaySecurityPolicyRule())
        ->setBasicProfile($gatewaySecurityPolicyRuleBasicProfile)
        ->setName($gatewaySecurityPolicyRuleName)
        ->setEnabled($gatewaySecurityPolicyRuleEnabled)
        ->setPriority($gatewaySecurityPolicyRulePriority)
        ->setSessionMatcher($gatewaySecurityPolicyRuleSessionMatcher);
    $request = (new CreateGatewaySecurityPolicyRuleRequest())
        ->setParent($formattedParent)
        ->setGatewaySecurityPolicyRule($gatewaySecurityPolicyRule);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->createGatewaySecurityPolicyRule($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var GatewaySecurityPolicyRule $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = NetworkSecurityClient::gatewaySecurityPolicyName(
        '[PROJECT]',
        '[LOCATION]',
        '[GATEWAY_SECURITY_POLICY]'
    );
    $gatewaySecurityPolicyRuleBasicProfile = BasicProfile::BASIC_PROFILE_UNSPECIFIED;
    $gatewaySecurityPolicyRuleName = '[NAME]';
    $gatewaySecurityPolicyRuleEnabled = false;
    $gatewaySecurityPolicyRulePriority = 0;
    $gatewaySecurityPolicyRuleSessionMatcher = '[SESSION_MATCHER]';

    create_gateway_security_policy_rule_sample(
        $formattedParent,
        $gatewaySecurityPolicyRuleBasicProfile,
        $gatewaySecurityPolicyRuleName,
        $gatewaySecurityPolicyRuleEnabled,
        $gatewaySecurityPolicyRulePriority,
        $gatewaySecurityPolicyRuleSessionMatcher
    );
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\CreateServerTlsPolicyRequest;
use Google\Cloud\NetworkSecurity\V1\ServerTlsPolicy;
use Google\Rpc\Status;

/**
 * @param string $formattedParent     The parent resource of the ServerTlsPolicy. Must be in
 *                                    the format `projects/*/locations/{location}`. Please see
 *                                    {@see NetworkSecurityClient::locationName()} for help formatting this field.
 * @param string $serverTlsPolicyId   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".
 * @param string $serverTlsPolicyName Name of the ServerTlsPolicy resource. It matches the pattern
 *                                    `projects/*/locations/{location}/serverTlsPolicies/{server_tls_policy}`
 */
function create_server_tls_policy_sample(
    string $formattedParent,
    string $serverTlsPolicyId,
    string $serverTlsPolicyName
): void {
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $serverTlsPolicy = (new ServerTlsPolicy())
        ->setName($serverTlsPolicyName);
    $request = (new CreateServerTlsPolicyRequest())
        ->setParent($formattedParent)
        ->setServerTlsPolicyId($serverTlsPolicyId)
        ->setServerTlsPolicy($serverTlsPolicy);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->createServerTlsPolicy($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var ServerTlsPolicy $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = NetworkSecurityClient::locationName('[PROJECT]', '[LOCATION]');
    $serverTlsPolicyId = '[SERVER_TLS_POLICY_ID]';
    $serverTlsPolicyName = '[NAME]';

    create_server_tls_policy_sample($formattedParent, $serverTlsPolicyId, $serverTlsPolicyName);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\CreateTlsInspectionPolicyRequest;
use Google\Cloud\NetworkSecurity\V1\TlsInspectionPolicy;
use Google\Rpc\Status;

/**
 * @param string $formattedParent                    The parent resource of the TlsInspectionPolicy. Must be in the
 *                                                   format `projects/{project}/locations/{location}`. Please see
 *                                                   {@see NetworkSecurityClient::locationName()} for help formatting this field.
 * @param string $tlsInspectionPolicyId              Short name of the TlsInspectionPolicy 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. "tls_inspection_policy1".
 * @param string $tlsInspectionPolicyName            Name of the resource. Name is of the form
 *                                                   projects/{project}/locations/{location}/tlsInspectionPolicies/{tls_inspection_policy}
 *                                                   tls_inspection_policy should match the
 *                                                   pattern:(^[a-z]([a-z0-9-]{0,61}[a-z0-9])?$).
 * @param string $formattedTlsInspectionPolicyCaPool A CA pool resource used to issue interception certificates.
 *                                                   The CA pool string has a relative resource path following the form
 *                                                   "projects/{project}/locations/{location}/caPools/{ca_pool}". Please see
 *                                                   {@see NetworkSecurityClient::caPoolName()} for help formatting this field.
 */
function create_tls_inspection_policy_sample(
    string $formattedParent,
    string $tlsInspectionPolicyId,
    string $tlsInspectionPolicyName,
    string $formattedTlsInspectionPolicyCaPool
): void {
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $tlsInspectionPolicy = (new TlsInspectionPolicy())
        ->setName($tlsInspectionPolicyName)
        ->setCaPool($formattedTlsInspectionPolicyCaPool);
    $request = (new CreateTlsInspectionPolicyRequest())
        ->setParent($formattedParent)
        ->setTlsInspectionPolicyId($tlsInspectionPolicyId)
        ->setTlsInspectionPolicy($tlsInspectionPolicy);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->createTlsInspectionPolicy($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var TlsInspectionPolicy $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = NetworkSecurityClient::locationName('[PROJECT]', '[LOCATION]');
    $tlsInspectionPolicyId = '[TLS_INSPECTION_POLICY_ID]';
    $tlsInspectionPolicyName = '[NAME]';
    $formattedTlsInspectionPolicyCaPool = NetworkSecurityClient::caPoolName(
        '[PROJECT]',
        '[LOCATION]',
        '[CA_POOL]'
    );

    create_tls_inspection_policy_sample(
        $formattedParent,
        $tlsInspectionPolicyId,
        $tlsInspectionPolicyName,
        $formattedTlsInspectionPolicyCaPool
    );
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\CreateUrlListRequest;
use Google\Cloud\NetworkSecurity\V1\UrlList;
use Google\Rpc\Status;

/**
 * @param string $formattedParent      The parent resource of the UrlList. Must be in
 *                                     the format `projects/*/locations/{location}`. Please see
 *                                     {@see NetworkSecurityClient::locationName()} for help formatting this field.
 * @param string $urlListId            Short name of the UrlList 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. "url_list".
 * @param string $urlListName          Name of the resource provided by the user.
 *                                     Name is of the form
 *                                     projects/{project}/locations/{location}/urlLists/{url_list}
 *                                     url_list should match the
 *                                     pattern:(^[a-z]([a-z0-9-]{0,61}[a-z0-9])?$).
 * @param string $urlListValuesElement FQDNs and URLs.
 */
function create_url_list_sample(
    string $formattedParent,
    string $urlListId,
    string $urlListName,
    string $urlListValuesElement
): void {
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $urlListValues = [$urlListValuesElement,];
    $urlList = (new UrlList())
        ->setName($urlListName)
        ->setValues($urlListValues);
    $request = (new CreateUrlListRequest())
        ->setParent($formattedParent)
        ->setUrlListId($urlListId)
        ->setUrlList($urlList);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->createUrlList($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var UrlList $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = NetworkSecurityClient::locationName('[PROJECT]', '[LOCATION]');
    $urlListId = '[URL_LIST_ID]';
    $urlListName = '[NAME]';
    $urlListValuesElement = '[VALUES]';

    create_url_list_sample($formattedParent, $urlListId, $urlListName, $urlListValuesElement);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\DeleteAuthorizationPolicyRequest;
use Google\Rpc\Status;

/**
 * @param string $formattedName A name of the AuthorizationPolicy to delete. Must be in the
 *                              format `projects/{project}/locations/{location}/authorizationPolicies/*`. Please see
 *                              {@see NetworkSecurityClient::authorizationPolicyName()} for help formatting this field.
 */
function delete_authorization_policy_sample(string $formattedName): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new DeleteAuthorizationPolicyRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->deleteAuthorizationPolicy($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            printf('Operation completed successfully.' . PHP_EOL);
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = NetworkSecurityClient::authorizationPolicyName(
        '[PROJECT]',
        '[LOCATION]',
        '[AUTHORIZATION_POLICY]'
    );

    delete_authorization_policy_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\DeleteAuthzPolicyRequest;
use Google\Rpc\Status;

/**
 * @param string $formattedName The name of the `AuthzPolicy` resource to delete. Must be in
 *                              the format
 *                              `projects/{project}/locations/{location}/authzPolicies/{authz_policy}`. Please see
 *                              {@see NetworkSecurityClient::authzPolicyName()} for help formatting this field.
 */
function delete_authz_policy_sample(string $formattedName): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new DeleteAuthzPolicyRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->deleteAuthzPolicy($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            printf('Operation completed successfully.' . PHP_EOL);
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = NetworkSecurityClient::authzPolicyName(
        '[PROJECT]',
        '[LOCATION]',
        '[AUTHZ_POLICY]'
    );

    delete_authz_policy_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\DeleteBackendAuthenticationConfigRequest;
use Google\Rpc\Status;

/**
 * @param string $formattedName A name of the BackendAuthenticationConfig to delete. Must be in
 *                              the format
 *                              `projects/*/locations/{location}/backendAuthenticationConfigs/*`. Please see
 *                              {@see NetworkSecurityClient::backendAuthenticationConfigName()} for help formatting this field.
 */
function delete_backend_authentication_config_sample(string $formattedName): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new DeleteBackendAuthenticationConfigRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->deleteBackendAuthenticationConfig($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            printf('Operation completed successfully.' . PHP_EOL);
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = NetworkSecurityClient::backendAuthenticationConfigName(
        '[PROJECT]',
        '[LOCATION]',
        '[BACKEND_AUTHENTICATION_CONFIG]'
    );

    delete_backend_authentication_config_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\DeleteClientTlsPolicyRequest;
use Google\Rpc\Status;

/**
 * @param string $formattedName A name of the ClientTlsPolicy to delete. Must be in
 *                              the format `projects/*/locations/{location}/clientTlsPolicies/*`. Please see
 *                              {@see NetworkSecurityClient::clientTlsPolicyName()} for help formatting this field.
 */
function delete_client_tls_policy_sample(string $formattedName): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new DeleteClientTlsPolicyRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->deleteClientTlsPolicy($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            printf('Operation completed successfully.' . PHP_EOL);
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = NetworkSecurityClient::clientTlsPolicyName(
        '[PROJECT]',
        '[LOCATION]',
        '[CLIENT_TLS_POLICY]'
    );

    delete_client_tls_policy_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\DeleteGatewaySecurityPolicyRequest;
use Google\Rpc\Status;

/**
 * @param string $formattedName A name of the GatewaySecurityPolicy to delete. Must be in the
 *                              format `projects/{project}/locations/{location}/gatewaySecurityPolicies/*`. Please see
 *                              {@see NetworkSecurityClient::gatewaySecurityPolicyName()} for help formatting this field.
 */
function delete_gateway_security_policy_sample(string $formattedName): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new DeleteGatewaySecurityPolicyRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->deleteGatewaySecurityPolicy($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            printf('Operation completed successfully.' . PHP_EOL);
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = NetworkSecurityClient::gatewaySecurityPolicyName(
        '[PROJECT]',
        '[LOCATION]',
        '[GATEWAY_SECURITY_POLICY]'
    );

    delete_gateway_security_policy_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\DeleteGatewaySecurityPolicyRuleRequest;
use Google\Rpc\Status;

/**
 * @param string $formattedName A name of the GatewaySecurityPolicyRule to delete. Must be in the
 *                              format
 *                              `projects/{project}/locations/{location}/gatewaySecurityPolicies/{gatewaySecurityPolicy}/rules/*`. Please see
 *                              {@see NetworkSecurityClient::gatewaySecurityPolicyRuleName()} for help formatting this field.
 */
function delete_gateway_security_policy_rule_sample(string $formattedName): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new DeleteGatewaySecurityPolicyRuleRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->deleteGatewaySecurityPolicyRule($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            printf('Operation completed successfully.' . PHP_EOL);
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = NetworkSecurityClient::gatewaySecurityPolicyRuleName(
        '[PROJECT]',
        '[LOCATION]',
        '[GATEWAY_SECURITY_POLICY]',
        '[RULE]'
    );

    delete_gateway_security_policy_rule_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\DeleteServerTlsPolicyRequest;
use Google\Rpc\Status;

/**
 * @param string $formattedName A name of the ServerTlsPolicy to delete. Must be in
 *                              the format `projects/*/locations/{location}/serverTlsPolicies/*`. Please see
 *                              {@see NetworkSecurityClient::serverTlsPolicyName()} for help formatting this field.
 */
function delete_server_tls_policy_sample(string $formattedName): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new DeleteServerTlsPolicyRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->deleteServerTlsPolicy($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            printf('Operation completed successfully.' . PHP_EOL);
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = NetworkSecurityClient::serverTlsPolicyName(
        '[PROJECT]',
        '[LOCATION]',
        '[SERVER_TLS_POLICY]'
    );

    delete_server_tls_policy_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\DeleteTlsInspectionPolicyRequest;
use Google\Rpc\Status;

/**
 * @param string $formattedName A name of the TlsInspectionPolicy to delete. Must be in the
 *                              format
 *                              `projects/{project}/locations/{location}/tlsInspectionPolicies/{tls_inspection_policy}`. Please see
 *                              {@see NetworkSecurityClient::tlsInspectionPolicyName()} for help formatting this field.
 */
function delete_tls_inspection_policy_sample(string $formattedName): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new DeleteTlsInspectionPolicyRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->deleteTlsInspectionPolicy($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            printf('Operation completed successfully.' . PHP_EOL);
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = NetworkSecurityClient::tlsInspectionPolicyName(
        '[PROJECT]',
        '[LOCATION]',
        '[TLS_INSPECTION_POLICY]'
    );

    delete_tls_inspection_policy_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\DeleteUrlListRequest;
use Google\Rpc\Status;

/**
 * @param string $formattedName A name of the UrlList to delete. Must be in
 *                              the format `projects/*/locations/{location}/urlLists/*`. Please see
 *                              {@see NetworkSecurityClient::urlListName()} for help formatting this field.
 */
function delete_url_list_sample(string $formattedName): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new DeleteUrlListRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->deleteUrlList($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            printf('Operation completed successfully.' . PHP_EOL);
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = NetworkSecurityClient::urlListName('[PROJECT]', '[LOCATION]', '[URL_LIST]');

    delete_url_list_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\NetworkSecurity\V1\AuthorizationPolicy;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\GetAuthorizationPolicyRequest;

/**
 * @param string $formattedName A name of the AuthorizationPolicy to get. Must be in the format
 *                              `projects/{project}/locations/{location}/authorizationPolicies/*`. Please see
 *                              {@see NetworkSecurityClient::authorizationPolicyName()} for help formatting this field.
 */
function get_authorization_policy_sample(string $formattedName): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new GetAuthorizationPolicyRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var AuthorizationPolicy $response */
        $response = $networkSecurityClient->getAuthorizationPolicy($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = NetworkSecurityClient::authorizationPolicyName(
        '[PROJECT]',
        '[LOCATION]',
        '[AUTHORIZATION_POLICY]'
    );

    get_authorization_policy_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\NetworkSecurity\V1\AuthzPolicy;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\GetAuthzPolicyRequest;

/**
 * @param string $formattedName A name of the `AuthzPolicy` resource to get. Must be in the
 *                              format
 *                              `projects/{project}/locations/{location}/authzPolicies/{authz_policy}`. Please see
 *                              {@see NetworkSecurityClient::authzPolicyName()} for help formatting this field.
 */
function get_authz_policy_sample(string $formattedName): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new GetAuthzPolicyRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var AuthzPolicy $response */
        $response = $networkSecurityClient->getAuthzPolicy($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = NetworkSecurityClient::authzPolicyName(
        '[PROJECT]',
        '[LOCATION]',
        '[AUTHZ_POLICY]'
    );

    get_authz_policy_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\NetworkSecurity\V1\BackendAuthenticationConfig;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\GetBackendAuthenticationConfigRequest;

/**
 * @param string $formattedName A name of the BackendAuthenticationConfig to get. Must be in the
 *                              format `projects/*/locations/{location}/backendAuthenticationConfigs/*`. Please see
 *                              {@see NetworkSecurityClient::backendAuthenticationConfigName()} for help formatting this field.
 */
function get_backend_authentication_config_sample(string $formattedName): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new GetBackendAuthenticationConfigRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var BackendAuthenticationConfig $response */
        $response = $networkSecurityClient->getBackendAuthenticationConfig($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = NetworkSecurityClient::backendAuthenticationConfigName(
        '[PROJECT]',
        '[LOCATION]',
        '[BACKEND_AUTHENTICATION_CONFIG]'
    );

    get_backend_authentication_config_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\NetworkSecurity\V1\ClientTlsPolicy;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\GetClientTlsPolicyRequest;

/**
 * @param string $formattedName A name of the ClientTlsPolicy to get. Must be in the format
 *                              `projects/*/locations/{location}/clientTlsPolicies/*`. Please see
 *                              {@see NetworkSecurityClient::clientTlsPolicyName()} for help formatting this field.
 */
function get_client_tls_policy_sample(string $formattedName): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new GetClientTlsPolicyRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var ClientTlsPolicy $response */
        $response = $networkSecurityClient->getClientTlsPolicy($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = NetworkSecurityClient::clientTlsPolicyName(
        '[PROJECT]',
        '[LOCATION]',
        '[CLIENT_TLS_POLICY]'
    );

    get_client_tls_policy_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\GatewaySecurityPolicy;
use Google\Cloud\NetworkSecurity\V1\GetGatewaySecurityPolicyRequest;

/**
 * @param string $formattedName A name of the GatewaySecurityPolicy to get. Must be in the format
 *                              `projects/{project}/locations/{location}/gatewaySecurityPolicies/*`. Please see
 *                              {@see NetworkSecurityClient::gatewaySecurityPolicyName()} for help formatting this field.
 */
function get_gateway_security_policy_sample(string $formattedName): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new GetGatewaySecurityPolicyRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var GatewaySecurityPolicy $response */
        $response = $networkSecurityClient->getGatewaySecurityPolicy($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = NetworkSecurityClient::gatewaySecurityPolicyName(
        '[PROJECT]',
        '[LOCATION]',
        '[GATEWAY_SECURITY_POLICY]'
    );

    get_gateway_security_policy_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\GatewaySecurityPolicyRule;
use Google\Cloud\NetworkSecurity\V1\GetGatewaySecurityPolicyRuleRequest;

/**
 * @param string $formattedName The name of the GatewaySecurityPolicyRule to retrieve.
 *                              Format:
 *                              projects/{project}/location/{location}/gatewaySecurityPolicies/*/rules/*
 *                              Please see {@see NetworkSecurityClient::gatewaySecurityPolicyRuleName()} for help formatting this field.
 */
function get_gateway_security_policy_rule_sample(string $formattedName): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new GetGatewaySecurityPolicyRuleRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var GatewaySecurityPolicyRule $response */
        $response = $networkSecurityClient->getGatewaySecurityPolicyRule($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = NetworkSecurityClient::gatewaySecurityPolicyRuleName(
        '[PROJECT]',
        '[LOCATION]',
        '[GATEWAY_SECURITY_POLICY]',
        '[RULE]'
    );

    get_gateway_security_policy_rule_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\GetServerTlsPolicyRequest;
use Google\Cloud\NetworkSecurity\V1\ServerTlsPolicy;

/**
 * @param string $formattedName A name of the ServerTlsPolicy to get. Must be in the format
 *                              `projects/*/locations/{location}/serverTlsPolicies/*`. Please see
 *                              {@see NetworkSecurityClient::serverTlsPolicyName()} for help formatting this field.
 */
function get_server_tls_policy_sample(string $formattedName): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new GetServerTlsPolicyRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var ServerTlsPolicy $response */
        $response = $networkSecurityClient->getServerTlsPolicy($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = NetworkSecurityClient::serverTlsPolicyName(
        '[PROJECT]',
        '[LOCATION]',
        '[SERVER_TLS_POLICY]'
    );

    get_server_tls_policy_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\GetTlsInspectionPolicyRequest;
use Google\Cloud\NetworkSecurity\V1\TlsInspectionPolicy;

/**
 * @param string $formattedName A name of the TlsInspectionPolicy to get. Must be in the format
 *                              `projects/{project}/locations/{location}/tlsInspectionPolicies/{tls_inspection_policy}`. Please see
 *                              {@see NetworkSecurityClient::tlsInspectionPolicyName()} for help formatting this field.
 */
function get_tls_inspection_policy_sample(string $formattedName): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new GetTlsInspectionPolicyRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var TlsInspectionPolicy $response */
        $response = $networkSecurityClient->getTlsInspectionPolicy($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = NetworkSecurityClient::tlsInspectionPolicyName(
        '[PROJECT]',
        '[LOCATION]',
        '[TLS_INSPECTION_POLICY]'
    );

    get_tls_inspection_policy_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\GetUrlListRequest;
use Google\Cloud\NetworkSecurity\V1\UrlList;

/**
 * @param string $formattedName A name of the UrlList to get. Must be in the format
 *                              `projects/*/locations/{location}/urlLists/*`. Please see
 *                              {@see NetworkSecurityClient::urlListName()} for help formatting this field.
 */
function get_url_list_sample(string $formattedName): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new GetUrlListRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var UrlList $response */
        $response = $networkSecurityClient->getUrlList($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = NetworkSecurityClient::urlListName('[PROJECT]', '[LOCATION]', '[URL_LIST]');

    get_url_list_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\NetworkSecurity\V1\AuthorizationPolicy;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\ListAuthorizationPoliciesRequest;

/**
 * @param string $formattedParent The project and location from which the AuthorizationPolicies
 *                                should be listed, specified in the format
 *                                `projects/{project}/locations/{location}`. Please see
 *                                {@see NetworkSecurityClient::locationName()} for help formatting this field.
 */
function list_authorization_policies_sample(string $formattedParent): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new ListAuthorizationPoliciesRequest())
        ->setParent($formattedParent);

    // Call the API and handle any network failures.
    try {
        /** @var PagedListResponse $response */
        $response = $networkSecurityClient->listAuthorizationPolicies($request);

        /** @var AuthorizationPolicy $element */
        foreach ($response as $element) {
            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = NetworkSecurityClient::locationName('[PROJECT]', '[LOCATION]');

    list_authorization_policies_sample($formattedParent);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\NetworkSecurity\V1\AuthzPolicy;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\ListAuthzPoliciesRequest;

/**
 * @param string $formattedParent The project and location from which the `AuthzPolicy` resources
 *                                are listed, specified in the following format:
 *                                `projects/{project}/locations/{location}`. Please see
 *                                {@see NetworkSecurityClient::locationName()} for help formatting this field.
 */
function list_authz_policies_sample(string $formattedParent): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new ListAuthzPoliciesRequest())
        ->setParent($formattedParent);

    // Call the API and handle any network failures.
    try {
        /** @var PagedListResponse $response */
        $response = $networkSecurityClient->listAuthzPolicies($request);

        /** @var AuthzPolicy $element */
        foreach ($response as $element) {
            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = NetworkSecurityClient::locationName('[PROJECT]', '[LOCATION]');

    list_authz_policies_sample($formattedParent);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\NetworkSecurity\V1\BackendAuthenticationConfig;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\ListBackendAuthenticationConfigsRequest;

/**
 * @param string $formattedParent The project and location from which the
 *                                BackendAuthenticationConfigs should be listed, specified in the format
 *                                `projects/*/locations/{location}`. Please see
 *                                {@see NetworkSecurityClient::locationName()} for help formatting this field.
 */
function list_backend_authentication_configs_sample(string $formattedParent): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new ListBackendAuthenticationConfigsRequest())
        ->setParent($formattedParent);

    // Call the API and handle any network failures.
    try {
        /** @var PagedListResponse $response */
        $response = $networkSecurityClient->listBackendAuthenticationConfigs($request);

        /** @var BackendAuthenticationConfig $element */
        foreach ($response as $element) {
            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = NetworkSecurityClient::locationName('[PROJECT]', '[LOCATION]');

    list_backend_authentication_configs_sample($formattedParent);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\NetworkSecurity\V1\ClientTlsPolicy;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\ListClientTlsPoliciesRequest;

/**
 * @param string $formattedParent The project and location from which the ClientTlsPolicies should
 *                                be listed, specified in the format `projects/*/locations/{location}`. Please see
 *                                {@see NetworkSecurityClient::locationName()} for help formatting this field.
 */
function list_client_tls_policies_sample(string $formattedParent): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new ListClientTlsPoliciesRequest())
        ->setParent($formattedParent);

    // Call the API and handle any network failures.
    try {
        /** @var PagedListResponse $response */
        $response = $networkSecurityClient->listClientTlsPolicies($request);

        /** @var ClientTlsPolicy $element */
        foreach ($response as $element) {
            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = NetworkSecurityClient::locationName('[PROJECT]', '[LOCATION]');

    list_client_tls_policies_sample($formattedParent);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\GatewaySecurityPolicy;
use Google\Cloud\NetworkSecurity\V1\ListGatewaySecurityPoliciesRequest;

/**
 * @param string $formattedParent The project and location from which the GatewaySecurityPolicies
 *                                should be listed, specified in the format
 *                                `projects/{project}/locations/{location}`. Please see
 *                                {@see NetworkSecurityClient::locationName()} for help formatting this field.
 */
function list_gateway_security_policies_sample(string $formattedParent): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new ListGatewaySecurityPoliciesRequest())
        ->setParent($formattedParent);

    // Call the API and handle any network failures.
    try {
        /** @var PagedListResponse $response */
        $response = $networkSecurityClient->listGatewaySecurityPolicies($request);

        /** @var GatewaySecurityPolicy $element */
        foreach ($response as $element) {
            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = NetworkSecurityClient::locationName('[PROJECT]', '[LOCATION]');

    list_gateway_security_policies_sample($formattedParent);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\GatewaySecurityPolicyRule;
use Google\Cloud\NetworkSecurity\V1\ListGatewaySecurityPolicyRulesRequest;

/**
 * @param string $formattedParent The project, location and GatewaySecurityPolicy from which the
 *                                GatewaySecurityPolicyRules should be listed, specified in the format
 *                                `projects/{project}/locations/{location}/gatewaySecurityPolicies/{gatewaySecurityPolicy}`. Please see
 *                                {@see NetworkSecurityClient::gatewaySecurityPolicyName()} for help formatting this field.
 */
function list_gateway_security_policy_rules_sample(string $formattedParent): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new ListGatewaySecurityPolicyRulesRequest())
        ->setParent($formattedParent);

    // Call the API and handle any network failures.
    try {
        /** @var PagedListResponse $response */
        $response = $networkSecurityClient->listGatewaySecurityPolicyRules($request);

        /** @var GatewaySecurityPolicyRule $element */
        foreach ($response as $element) {
            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = NetworkSecurityClient::gatewaySecurityPolicyName(
        '[PROJECT]',
        '[LOCATION]',
        '[GATEWAY_SECURITY_POLICY]'
    );

    list_gateway_security_policy_rules_sample($formattedParent);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\ListServerTlsPoliciesRequest;
use Google\Cloud\NetworkSecurity\V1\ServerTlsPolicy;

/**
 * @param string $formattedParent The project and location from which the ServerTlsPolicies should
 *                                be listed, specified in the format `projects/*/locations/{location}`. Please see
 *                                {@see NetworkSecurityClient::locationName()} for help formatting this field.
 */
function list_server_tls_policies_sample(string $formattedParent): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new ListServerTlsPoliciesRequest())
        ->setParent($formattedParent);

    // Call the API and handle any network failures.
    try {
        /** @var PagedListResponse $response */
        $response = $networkSecurityClient->listServerTlsPolicies($request);

        /** @var ServerTlsPolicy $element */
        foreach ($response as $element) {
            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = NetworkSecurityClient::locationName('[PROJECT]', '[LOCATION]');

    list_server_tls_policies_sample($formattedParent);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\ListTlsInspectionPoliciesRequest;
use Google\Cloud\NetworkSecurity\V1\TlsInspectionPolicy;

/**
 * @param string $formattedParent The project and location from which the TlsInspectionPolicies
 *                                should be listed, specified in the format
 *                                `projects/{project}/locations/{location}`. Please see
 *                                {@see NetworkSecurityClient::locationName()} for help formatting this field.
 */
function list_tls_inspection_policies_sample(string $formattedParent): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new ListTlsInspectionPoliciesRequest())
        ->setParent($formattedParent);

    // Call the API and handle any network failures.
    try {
        /** @var PagedListResponse $response */
        $response = $networkSecurityClient->listTlsInspectionPolicies($request);

        /** @var TlsInspectionPolicy $element */
        foreach ($response as $element) {
            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = NetworkSecurityClient::locationName('[PROJECT]', '[LOCATION]');

    list_tls_inspection_policies_sample($formattedParent);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\ListUrlListsRequest;
use Google\Cloud\NetworkSecurity\V1\UrlList;

/**
 * @param string $formattedParent The project and location from which the UrlLists should
 *                                be listed, specified in the format
 *                                `projects/{project}/locations/{location}`. Please see
 *                                {@see NetworkSecurityClient::locationName()} for help formatting this field.
 */
function list_url_lists_sample(string $formattedParent): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new ListUrlListsRequest())
        ->setParent($formattedParent);

    // Call the API and handle any network failures.
    try {
        /** @var PagedListResponse $response */
        $response = $networkSecurityClient->listUrlLists($request);

        /** @var UrlList $element */
        foreach ($response as $element) {
            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = NetworkSecurityClient::locationName('[PROJECT]', '[LOCATION]');

    list_url_lists_sample($formattedParent);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\AuthorizationPolicy;
use Google\Cloud\NetworkSecurity\V1\AuthorizationPolicy\Action;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\UpdateAuthorizationPolicyRequest;
use Google\Rpc\Status;

/**
 * @param string $authorizationPolicyName   Name of the AuthorizationPolicy resource. It matches pattern
 *                                          `projects/{project}/locations/{location}/authorizationPolicies/<authorization_policy>`.
 * @param int    $authorizationPolicyAction The action to take when a rule match is found. Possible values
 *                                          are "ALLOW" or "DENY".
 */
function update_authorization_policy_sample(
    string $authorizationPolicyName,
    int $authorizationPolicyAction
): void {
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $authorizationPolicy = (new AuthorizationPolicy())
        ->setName($authorizationPolicyName)
        ->setAction($authorizationPolicyAction);
    $request = (new UpdateAuthorizationPolicyRequest())
        ->setAuthorizationPolicy($authorizationPolicy);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->updateAuthorizationPolicy($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var AuthorizationPolicy $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $authorizationPolicyName = '[NAME]';
    $authorizationPolicyAction = Action::ACTION_UNSPECIFIED;

    update_authorization_policy_sample($authorizationPolicyName, $authorizationPolicyAction);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\AuthzPolicy;
use Google\Cloud\NetworkSecurity\V1\AuthzPolicy\AuthzAction;
use Google\Cloud\NetworkSecurity\V1\AuthzPolicy\Target;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\UpdateAuthzPolicyRequest;
use Google\Protobuf\FieldMask;
use Google\Rpc\Status;

/**
 * @param string $authzPolicyName                   Identifier. Name of the `AuthzPolicy` resource in the following
 *                                                  format:
 *                                                  `projects/{project}/locations/{location}/authzPolicies/{authz_policy}`.
 * @param string $authzPolicyTargetResourcesElement A list of references to the Forwarding Rules on which this
 *                                                  policy will be applied.
 * @param int    $authzPolicyAction                 Can be one of `ALLOW`, `DENY`, `CUSTOM`.
 *
 *                                                  When the action is `CUSTOM`, `customProvider` must be specified.
 *
 *                                                  When the action is `ALLOW`, only requests matching the policy will
 *                                                  be allowed.
 *
 *                                                  When the action is `DENY`, only requests matching the policy will be
 *                                                  denied.
 *
 *                                                  When a request arrives, the policies are evaluated in the following order:
 *
 *                                                  1. If there is a `CUSTOM` policy that matches the request, the `CUSTOM`
 *                                                  policy is evaluated using the custom authorization providers and the
 *                                                  request is denied if the provider rejects the request.
 *
 *                                                  2. If there are any `DENY` policies that match the request, the request
 *                                                  is denied.
 *
 *                                                  3. If there are no `ALLOW` policies for the resource or if any of the
 *                                                  `ALLOW` policies match the request, the request is allowed.
 *
 *                                                  4. Else the request is denied by default if none of the configured
 *                                                  AuthzPolicies with `ALLOW` action match the request.
 */
function update_authz_policy_sample(
    string $authzPolicyName,
    string $authzPolicyTargetResourcesElement,
    int $authzPolicyAction
): void {
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $updateMask = new FieldMask();
    $authzPolicyTargetResources = [$authzPolicyTargetResourcesElement,];
    $authzPolicyTarget = (new Target())
        ->setResources($authzPolicyTargetResources);
    $authzPolicy = (new AuthzPolicy())
        ->setName($authzPolicyName)
        ->setTarget($authzPolicyTarget)
        ->setAction($authzPolicyAction);
    $request = (new UpdateAuthzPolicyRequest())
        ->setUpdateMask($updateMask)
        ->setAuthzPolicy($authzPolicy);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->updateAuthzPolicy($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var AuthzPolicy $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $authzPolicyName = '[NAME]';
    $authzPolicyTargetResourcesElement = '[RESOURCES]';
    $authzPolicyAction = AuthzAction::AUTHZ_ACTION_UNSPECIFIED;

    update_authz_policy_sample(
        $authzPolicyName,
        $authzPolicyTargetResourcesElement,
        $authzPolicyAction
    );
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\BackendAuthenticationConfig;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\UpdateBackendAuthenticationConfigRequest;
use Google\Rpc\Status;

/**
 * @param string $backendAuthenticationConfigName Name of the BackendAuthenticationConfig resource. It matches the
 *                                                pattern
 *                                                `projects/*/locations/{location}/backendAuthenticationConfigs/{backend_authentication_config}`
 */
function update_backend_authentication_config_sample(
    string $backendAuthenticationConfigName
): void {
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $backendAuthenticationConfig = (new BackendAuthenticationConfig())
        ->setName($backendAuthenticationConfigName);
    $request = (new UpdateBackendAuthenticationConfigRequest())
        ->setBackendAuthenticationConfig($backendAuthenticationConfig);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->updateBackendAuthenticationConfig($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var BackendAuthenticationConfig $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $backendAuthenticationConfigName = '[NAME]';

    update_backend_authentication_config_sample($backendAuthenticationConfigName);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\ClientTlsPolicy;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\UpdateClientTlsPolicyRequest;
use Google\Rpc\Status;

/**
 * @param string $clientTlsPolicyName Name of the ClientTlsPolicy resource. It matches the pattern
 *                                    `projects/{project}/locations/{location}/clientTlsPolicies/{client_tls_policy}`
 */
function update_client_tls_policy_sample(string $clientTlsPolicyName): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $clientTlsPolicy = (new ClientTlsPolicy())
        ->setName($clientTlsPolicyName);
    $request = (new UpdateClientTlsPolicyRequest())
        ->setClientTlsPolicy($clientTlsPolicy);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->updateClientTlsPolicy($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var ClientTlsPolicy $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $clientTlsPolicyName = '[NAME]';

    update_client_tls_policy_sample($clientTlsPolicyName);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\GatewaySecurityPolicy;
use Google\Cloud\NetworkSecurity\V1\UpdateGatewaySecurityPolicyRequest;
use Google\Rpc\Status;

/**
 * @param string $gatewaySecurityPolicyName Name of the resource. Name is of the form
 *                                          projects/{project}/locations/{location}/gatewaySecurityPolicies/{gateway_security_policy}
 *                                          gateway_security_policy should match the
 *                                          pattern:(^[a-z]([a-z0-9-]{0,61}[a-z0-9])?$).
 */
function update_gateway_security_policy_sample(string $gatewaySecurityPolicyName): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $gatewaySecurityPolicy = (new GatewaySecurityPolicy())
        ->setName($gatewaySecurityPolicyName);
    $request = (new UpdateGatewaySecurityPolicyRequest())
        ->setGatewaySecurityPolicy($gatewaySecurityPolicy);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->updateGatewaySecurityPolicy($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var GatewaySecurityPolicy $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $gatewaySecurityPolicyName = '[NAME]';

    update_gateway_security_policy_sample($gatewaySecurityPolicyName);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\GatewaySecurityPolicyRule;
use Google\Cloud\NetworkSecurity\V1\GatewaySecurityPolicyRule\BasicProfile;
use Google\Cloud\NetworkSecurity\V1\UpdateGatewaySecurityPolicyRuleRequest;
use Google\Rpc\Status;

/**
 * @param int    $gatewaySecurityPolicyRuleBasicProfile   Profile which tells what the primitive action should be.
 * @param string $gatewaySecurityPolicyRuleName           Immutable. Name of the resource. ame is the full resource name so
 *                                                        projects/{project}/locations/{location}/gatewaySecurityPolicies/{gateway_security_policy}/rules/{rule}
 *                                                        rule should match the
 *                                                        pattern: (^[a-z]([a-z0-9-]{0,61}[a-z0-9])?$).
 * @param bool   $gatewaySecurityPolicyRuleEnabled        Whether the rule is enforced.
 * @param int    $gatewaySecurityPolicyRulePriority       Priority of the rule.
 *                                                        Lower number corresponds to higher precedence.
 * @param string $gatewaySecurityPolicyRuleSessionMatcher CEL expression for matching on session criteria.
 */
function update_gateway_security_policy_rule_sample(
    int $gatewaySecurityPolicyRuleBasicProfile,
    string $gatewaySecurityPolicyRuleName,
    bool $gatewaySecurityPolicyRuleEnabled,
    int $gatewaySecurityPolicyRulePriority,
    string $gatewaySecurityPolicyRuleSessionMatcher
): void {
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $gatewaySecurityPolicyRule = (new GatewaySecurityPolicyRule())
        ->setBasicProfile($gatewaySecurityPolicyRuleBasicProfile)
        ->setName($gatewaySecurityPolicyRuleName)
        ->setEnabled($gatewaySecurityPolicyRuleEnabled)
        ->setPriority($gatewaySecurityPolicyRulePriority)
        ->setSessionMatcher($gatewaySecurityPolicyRuleSessionMatcher);
    $request = (new UpdateGatewaySecurityPolicyRuleRequest())
        ->setGatewaySecurityPolicyRule($gatewaySecurityPolicyRule);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->updateGatewaySecurityPolicyRule($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var GatewaySecurityPolicyRule $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $gatewaySecurityPolicyRuleBasicProfile = BasicProfile::BASIC_PROFILE_UNSPECIFIED;
    $gatewaySecurityPolicyRuleName = '[NAME]';
    $gatewaySecurityPolicyRuleEnabled = false;
    $gatewaySecurityPolicyRulePriority = 0;
    $gatewaySecurityPolicyRuleSessionMatcher = '[SESSION_MATCHER]';

    update_gateway_security_policy_rule_sample(
        $gatewaySecurityPolicyRuleBasicProfile,
        $gatewaySecurityPolicyRuleName,
        $gatewaySecurityPolicyRuleEnabled,
        $gatewaySecurityPolicyRulePriority,
        $gatewaySecurityPolicyRuleSessionMatcher
    );
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\ServerTlsPolicy;
use Google\Cloud\NetworkSecurity\V1\UpdateServerTlsPolicyRequest;
use Google\Rpc\Status;

/**
 * @param string $serverTlsPolicyName Name of the ServerTlsPolicy resource. It matches the pattern
 *                                    `projects/*/locations/{location}/serverTlsPolicies/{server_tls_policy}`
 */
function update_server_tls_policy_sample(string $serverTlsPolicyName): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $serverTlsPolicy = (new ServerTlsPolicy())
        ->setName($serverTlsPolicyName);
    $request = (new UpdateServerTlsPolicyRequest())
        ->setServerTlsPolicy($serverTlsPolicy);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->updateServerTlsPolicy($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var ServerTlsPolicy $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $serverTlsPolicyName = '[NAME]';

    update_server_tls_policy_sample($serverTlsPolicyName);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\TlsInspectionPolicy;
use Google\Cloud\NetworkSecurity\V1\UpdateTlsInspectionPolicyRequest;
use Google\Rpc\Status;

/**
 * @param string $tlsInspectionPolicyName            Name of the resource. Name is of the form
 *                                                   projects/{project}/locations/{location}/tlsInspectionPolicies/{tls_inspection_policy}
 *                                                   tls_inspection_policy should match the
 *                                                   pattern:(^[a-z]([a-z0-9-]{0,61}[a-z0-9])?$).
 * @param string $formattedTlsInspectionPolicyCaPool A CA pool resource used to issue interception certificates.
 *                                                   The CA pool string has a relative resource path following the form
 *                                                   "projects/{project}/locations/{location}/caPools/{ca_pool}". Please see
 *                                                   {@see NetworkSecurityClient::caPoolName()} for help formatting this field.
 */
function update_tls_inspection_policy_sample(
    string $tlsInspectionPolicyName,
    string $formattedTlsInspectionPolicyCaPool
): void {
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $tlsInspectionPolicy = (new TlsInspectionPolicy())
        ->setName($tlsInspectionPolicyName)
        ->setCaPool($formattedTlsInspectionPolicyCaPool);
    $request = (new UpdateTlsInspectionPolicyRequest())
        ->setTlsInspectionPolicy($tlsInspectionPolicy);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->updateTlsInspectionPolicy($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var TlsInspectionPolicy $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $tlsInspectionPolicyName = '[NAME]';
    $formattedTlsInspectionPolicyCaPool = NetworkSecurityClient::caPoolName(
        '[PROJECT]',
        '[LOCATION]',
        '[CA_POOL]'
    );

    update_tls_inspection_policy_sample($tlsInspectionPolicyName, $formattedTlsInspectionPolicyCaPool);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;
use Google\Cloud\NetworkSecurity\V1\UpdateUrlListRequest;
use Google\Cloud\NetworkSecurity\V1\UrlList;
use Google\Rpc\Status;

/**
 * @param string $urlListName          Name of the resource provided by the user.
 *                                     Name is of the form
 *                                     projects/{project}/locations/{location}/urlLists/{url_list}
 *                                     url_list should match the
 *                                     pattern:(^[a-z]([a-z0-9-]{0,61}[a-z0-9])?$).
 * @param string $urlListValuesElement FQDNs and URLs.
 */
function update_url_list_sample(string $urlListName, string $urlListValuesElement): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $urlListValues = [$urlListValuesElement,];
    $urlList = (new UrlList())
        ->setName($urlListName)
        ->setValues($urlListValues);
    $request = (new UpdateUrlListRequest())
        ->setUrlList($urlList);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $networkSecurityClient->updateUrlList($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var UrlList $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $urlListName = '[NAME]';
    $urlListValuesElement = '[VALUES]';

    update_url_list_sample($urlListName, $urlListValuesElement);
}

use Google\ApiCore\ApiException;
use Google\Cloud\Location\GetLocationRequest;
use Google\Cloud\Location\Location;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;

/**
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function get_location_sample(): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = new GetLocationRequest();

    // Call the API and handle any network failures.
    try {
        /** @var Location $response */
        $response = $networkSecurityClient->getLocation($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\Location\ListLocationsRequest;
use Google\Cloud\Location\Location;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;

/**
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function list_locations_sample(): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = new ListLocationsRequest();

    // Call the API and handle any network failures.
    try {
        /** @var PagedListResponse $response */
        $response = $networkSecurityClient->listLocations($request);

        /** @var Location $element */
        foreach ($response as $element) {
            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

use Google\ApiCore\ApiException;
use Google\Cloud\Iam\V1\GetIamPolicyRequest;
use Google\Cloud\Iam\V1\Policy;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;

/**
 * @param string $resource REQUIRED: The resource for which the policy is being requested.
 *                         See the operation documentation for the appropriate value for this field.
 */
function get_iam_policy_sample(string $resource): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $request = (new GetIamPolicyRequest())
        ->setResource($resource);

    // Call the API and handle any network failures.
    try {
        /** @var Policy $response */
        $response = $networkSecurityClient->getIamPolicy($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $resource = '[RESOURCE]';

    get_iam_policy_sample($resource);
}

use Google\ApiCore\ApiException;
use Google\Cloud\Iam\V1\Policy;
use Google\Cloud\Iam\V1\SetIamPolicyRequest;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;

/**
 * @param string $resource REQUIRED: The resource for which the policy is being specified.
 *                         See the operation documentation for the appropriate value for this field.
 */
function set_iam_policy_sample(string $resource): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $policy = new Policy();
    $request = (new SetIamPolicyRequest())
        ->setResource($resource)
        ->setPolicy($policy);

    // Call the API and handle any network failures.
    try {
        /** @var Policy $response */
        $response = $networkSecurityClient->setIamPolicy($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $resource = '[RESOURCE]';

    set_iam_policy_sample($resource);
}

use Google\ApiCore\ApiException;
use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
use Google\Cloud\Iam\V1\TestIamPermissionsResponse;
use Google\Cloud\NetworkSecurity\V1\Client\NetworkSecurityClient;

/**
 * @param string $resource           REQUIRED: The resource for which the policy detail is being requested.
 *                                   See the operation documentation for the appropriate value for this field.
 * @param string $permissionsElement The set of permissions to check for the `resource`. Permissions with
 *                                   wildcards (such as '*' or 'storage.*') are not allowed. For more
 *                                   information see
 *                                   [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
 */
function test_iam_permissions_sample(string $resource, string $permissionsElement): void
{
    // Create a client.
    $networkSecurityClient = new NetworkSecurityClient();

    // Prepare the request message.
    $permissions = [$permissionsElement,];
    $request = (new TestIamPermissionsRequest())
        ->setResource($resource)
        ->setPermissions($permissions);

    // Call the API and handle any network failures.
    try {
        /** @var TestIamPermissionsResponse $response */
        $response = $networkSecurityClient->testIamPermissions($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $resource = '[RESOURCE]';
    $permissionsElement = '[PERMISSIONS]';

    test_iam_permissions_sample($resource, $permissionsElement);
}