import (
	"hash"
)

// New224 creates a new SHA3-224 hash.
// Its generic security strength is 224 bits against preimage attacks,
// and 112 bits against collision attacks.
func New224() hash.Hash {
	return new224()
}

// New256 creates a new SHA3-256 hash.
// Its generic security strength is 256 bits against preimage attacks,
// and 128 bits against collision attacks.
func New256() hash.Hash {
	return new256()
}

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

//go:build !gc || purego || !s390x

package sha3

func new224() *state {
	return new224Generic()
}

func new256() *state {
	return new256Generic()
}

func new384() *state {
	return new384Generic()
}

func new512() *state {
	return new512Generic()

// license that can be found in the LICENSE file.

//go:build go1.4

package sha3

import (
	"crypto"
)

func init() {
	crypto.RegisterHash(crypto.SHA3_224, New224)
	crypto.RegisterHash(crypto.SHA3_256, New256)
	crypto.RegisterHash(crypto.SHA3_384, New384)
	crypto.RegisterHash(crypto.SHA3_512, New512)

func (s *asmState) Clone() ShakeHash {
	return s.clone()
}

// new224 returns an assembly implementation of SHA3-224 if available,
// otherwise it returns a generic implementation.
func new224() hash.Hash {
	if cpu.S390X.HasSHA3 {
		return newAsmState(sha3_224)
	}
	return new224Generic()
}

// new256 returns an assembly implementation of SHA3-256 if available,

	_ "golang.org/x/crypto/sha3" // There is no SHA-3 FIPS-140 2 compliant implementation
)

// Specific instances for EC256 and company
var (
	SigningMethodES3256 *jwt.SigningMethodECDSA
	SigningMethodES3384 *jwt.SigningMethodECDSA
	SigningMethodES3512 *jwt.SigningMethodECDSA
)

func init() {
	// ES256
	SigningMethodES3256 = &jwt.SigningMethodECDSA{Name: "ES3256", Hash: crypto.SHA3_256, KeySize: 32, CurveBits: 256}

// This creates a gap sufficiently large to prevent trampoline reuse
#define NOP64 DWORD $0; DWORD $0; DWORD $0; DWORD $0; DWORD $0; DWORD $0; DWORD $0; DWORD $0;
#define NOP256 NOP64 NOP64 NOP64 NOP64
#define NOP2S10 NOP256 NOP256 NOP256 NOP256
#define NOP2S12 NOP2S10 NOP2S10 NOP2S10 NOP2S10
#define NOP2S14 NOP2S12 NOP2S12 NOP2S12 NOP2S12
#define NOP2S16 NOP2S14 NOP2S14 NOP2S14 NOP2S14
#define NOP2S18 NOP2S16 NOP2S16 NOP2S16 NOP2S16

			{
				DefaultEncryptionAction: EncryptionAction{
					Algorithm: AES256,
				},
			},
		},
	}

	actualAES256Config := &BucketSSEConfig{
		XMLNS: xmlNS,
		XMLName: xml.Name{
			Local: "ServerSideEncryptionConfiguration",
		},
		Rules: []Rule{
			{
				DefaultEncryptionAction: EncryptionAction{
					Algorithm: AES256,
				},
			},
		},
	}

	actualKMSConfig := &BucketSSEConfig{

	"github.com/minio/minio/internal/crypto"
	xhttp "github.com/minio/minio/internal/http"
)

const (
	// AES256 is used with SSE-S3
	AES256 Algorithm = "AES256"
	// AWSKms is used with SSE-KMS
	AWSKms Algorithm = "aws:kms"
)

// Algorithm - represents valid SSE algorithms supported; currently only AES256 is supported
type Algorithm string

// UnmarshalXML - Unmarshals XML tag to valid SSE algorithm

	protovalue "istio.io/istio/pkg/proto"
)

// SupportedCiphers for server side TLS configuration.
var SupportedCiphers = []string{
	"ECDHE-ECDSA-AES256-GCM-SHA384",
	"ECDHE-RSA-AES256-GCM-SHA384",
	"ECDHE-ECDSA-AES128-GCM-SHA256",
	"ECDHE-RSA-AES128-GCM-SHA256",
	"AES256-GCM-SHA384",
	"AES128-GCM-SHA256",
}

// BuildInboundTLS returns the TLS context corresponding to the mTLS mode.

	Metadata       map[string]string

	ExpectedErr error
}{
	{ // 0 - Valid HTTP headers and valid metadata entries for bucket/object
		Headers: http.Header{
			"X-Amz-Server-Side-Encryption-Customer-Algorithm": []string{"AES256"},
			"X-Amz-Server-Side-Encryption-Customer-Key":       []string{"MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ="},
			"X-Amz-Server-Side-Encryption-Customer-Key-Md5":   []string{"7PpPLAK26ONlVUGOWlusfg=="},
		},