# Segurança - Primeiros Passos

Vamos imaginar que você tem a sua API **backend** em algum domínio.

E você tem um **frontend** em outro domínio ou em um path diferente no mesmo domínio (ou em uma aplicação mobile).

E você quer uma maneira de o frontend autenticar o backend, usando um **username** e **senha**.

Nós podemos usar o **OAuth2** junto com o **FastAPI**.

	if objectAPI == nil {
		return
	}

	// Proxy rebalance-status to first pool first node, so that users see a
	// consistent view of rebalance progress even though different rebalancing
	// pools may temporarily have out of date info on the others.
	if ep := globalEndpoints[0].Endpoints[0]; !ep.IsLocal {
		for nodeIdx, proxyEp := range globalProxyEndpoints {

}

// Converts `ninputs` and `inputs` into `inputs_tensors` and `input_nodes` and
// does various checks while doing so. `input_nodes` will contain the same
// information as input_tensors just in a different structure to make
// following processing easier. TODO(iga): Simplify this nested structure.
absl::Status ProcessInputs(
    const TF_Graph* fn_body, const char* fn_name, int ninputs,

		repairedPods: map[types.NamespacedName]types.UID{},
	}
	fieldSelectors := []string{}
	if cfg.FieldSelectors != "" {
		fieldSelectors = append(fieldSelectors, cfg.FieldSelectors)
	}
	// filter out pod events from different nodes
	fieldSelectors = append(fieldSelectors, fmt.Sprintf("spec.nodeName=%v", cfg.NodeName))
	c.pods = kclient.NewFiltered[*corev1.Pod](client, kclient.Filter{
		LabelSelector: cfg.LabelSelectors,

          that such additional attribution notices cannot be construed
          as modifying the License.

      You may add Your own copyright statement to Your modifications and
      may provide additional or different license terms and conditions
      for use, reproduction, or distribution of Your modifications, or
      for any such Derivative Works as a whole, provided Your use,

          that such additional attribution notices cannot be construed
          as modifying the License.

      You may add Your own copyright statement to Your modifications and
      may provide additional or different license terms and conditions
      for use, reproduction, or distribution of Your modifications, or
      for any such Derivative Works as a whole, provided Your use,

          that such additional attribution notices cannot be construed
          as modifying the License.

      You may add Your own copyright statement to Your modifications and
      may provide additional or different license terms and conditions
      for use, reproduction, or distribution of Your modifications, or
      for any such Derivative Works as a whole, provided Your use,

  }

  TF_Output output_;

  // For LLVM style RTTI.
  static bool classof(const AbstractTensorHandle* ptr) {
    return ptr->getKind() == kGraph;
  }

 private:
  TF_Graph* graph_;  // For shape inference.
};

// GraphOperation wraps and populates a TF_OperationDescription.
class GraphOperation : public TracingOperation {
 public:
  explicit GraphOperation(TF_Graph* g) : TracingOperation(kGraph), g_(g) {}

module istio.io/istio

go 1.23

// Client-go does not handle different versions of mergo due to some breaking changes - use the matching version
replace github.com/imdario/mergo => github.com/imdario/mergo v0.3.5

require (
	cloud.google.com/go/compute/metadata v0.5.2
	github.com/AdaLogics/go-fuzz-headers v0.0.0-20240806141605-e8a1dd7889d6
	github.com/Masterminds/semver/v3 v3.3.0
	github.com/Masterminds/sprig/v3 v3.3.0

          that such additional attribution notices cannot be construed
          as modifying the License.

      You may add Your own copyright statement to Your modifications and
      may provide additional or different license terms and conditions
      for use, reproduction, or distribution of Your modifications, or
      for any such Derivative Works as a whole, provided Your use,