}

func validateAdminSignature(ctx context.Context, r *http.Request, region string) (auth.Credentials, bool, APIErrorCode) {
	var cred auth.Credentials
	var owner bool
	s3Err := ErrAccessDenied
	if _, ok := r.Header[xhttp.AmzContentSha256]; ok &&
		getRequestAuthType(r) == authTypeSigned {

		// Get credential information from the request.
		cred, owner, s3Err = getReqAccessKeyV4(r, region, serviceS3)

	}
	bootstrapKubeConfigFile := filepath.Join(data.KubeConfigDir(), kubeadmconstants.KubeletBootstrapKubeConfigFileName)

	// Deletes the bootstrapKubeConfigFile, so the credential used for TLS bootstrap is removed from disk
	defer os.Remove(bootstrapKubeConfigFile)

	// Write the bootstrap kubelet config file or the TLS-Bootstrapped kubelet config file down to disk

        type: "[]string"
      - name: namespace
        type: string

  - name: "InvalidGatewayCredential"
    code: IST0161
    level: Error
    description: "The credential provided for the Gateway resource is invalid"
    template: "The credential referenced by the Gateway %s in namespace %s is invalid, which can cause the traffic not to work as expected."
    args:
      - name: gatewayName
        type: string

              .endpoint("https://play.min.io")
              .credentials("Q3AM3UQ867SPQQA43P2F", "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG")
              .build();

      /* Amazon S3: */
      // MinioClient minioClient =
      //     MinioClient.builder()
      //         .endpoint("https://s3.amazonaws.com")
      //         .credentials("YOUR-ACCESSKEY", "YOUR-SECRETACCESSKEY")
      //         .build();

	AmzAlgorithm            = "X-Amz-Algorithm"
	AmzExpires              = "X-Amz-Expires"
	AmzSignedHeaders        = "X-Amz-SignedHeaders"
	AmzSignature            = "X-Amz-Signature"
	AmzCredential           = "X-Amz-Credential"
	AmzSecurityToken        = "X-Amz-Security-Token"
	AmzDecodedContentLength = "X-Amz-Decoded-Content-Length"
	AmzTrailer              = "X-Amz-Trailer"
	AmzMaxParts             = "X-Amz-Max-Parts"

			}

			if !reflect.DeepEqual(authConfig, testcase.config) {
				t.Logf("actual auth config: %#v", authConfig)
				t.Logf("expected auth config: %#v", testcase.config)
				t.Error("credential provider config did not match")
			}
		})
	}
}

func Test_validateCredentialProviderConfig(t *testing.T) {
	testcases := []struct {
		name      string

[[sec:handling_credentials]]
== Handling credentials

Repository credentials should never be part of your build script but rather be kept external.
Gradle provides link:{javadocPath}/org/gradle/api/artifacts/repositories/AuthenticationSupported.html#credentials-java.lang.Class-[an API in artifact repositories]

import org.slf4j.LoggerFactory;

import jcifs.CIFSContext;
import jcifs.CIFSException;
import jcifs.Credentials;
import jcifs.RuntimeCIFSException;
import jcifs.spnego.NegTokenInit;
import jcifs.util.Crypto;
import jcifs.util.Strings;


/**
 * This class stores and encrypts NTLM user credentials.
 * 
 * Contrary to {@link NtlmPasswordAuthentication} this does not cause guest authentication

	"$expires":                 true,
	"$key":                     true,
	"$success_action_redirect": true,
	"$redirect":                true,
	"$success_action_status":   true,
	"$x-amz-algorithm":         false,
	"$x-amz-credential":        false,
	"$x-amz-date":              false,
}

var postPolicyIgnoreKeys = map[string]bool{
	"Policy":              true,
	xhttp.AmzSignature:    true,
	xhttp.ContentEncoding: true,

| `minio_cluster_replication_credential_errors`              | (_Site Replication Only_) Total number of replication credential errors since server start               |
| `minio_cluster_replication_proxied_get_requests_total` | (_Site Replication Only_)Number of GET requests proxied to replication target                          |