// [EncryptOAEP] for details.
func DecryptOAEP(hash hash.Hash, random io.Reader, priv *PrivateKey, ciphertext []byte, label []byte) ([]byte, error) {
	return decryptOAEP(hash, hash, random, priv, ciphertext, label)
}

func decryptOAEP(hash, mgfHash hash.Hash, random io.Reader, priv *PrivateKey, ciphertext []byte, label []byte) ([]byte, error) {
	if err := checkPub(&priv.PublicKey); err != nil {
		return nil, err
	}

import org.gradle.internal.hash.HashCode;
import org.gradle.internal.hash.Hasher;
import org.gradle.internal.hash.Hashing;

import javax.annotation.Nullable;
import java.io.IOException;

/**
 * Caches the result of hashing regular files with a {@link ResourceHasher}.
 * It does not cache the result of hashing {@link ZipEntry}s.
 * It also caches the absence of a hash.
 */

	"encoding/hex"

	"github.com/minio/minio/internal/hash/sha256"
)

// getSHA256Hash returns SHA-256 hash in hex encoding of given data.
func getSHA256Hash(data []byte) string {
	return hex.EncodeToString(getSHA256Sum(data))
}

// getSHA256Hash returns SHA-256 sum of given data.
func getSHA256Sum(data []byte) []byte {
	hash := sha256.New()
	hash.Write(data)
	return hash.Sum(nil)
}

    }

    def "accumulates accessible and private dependents"() {
        accumulator.addClass("d", hash, "reason",  [], ['x'], IntSets.EMPTY_SET)
        accumulator.addClass("a", hash, null, ["b"], ["c"], IntSets.EMPTY_SET)
        accumulator.addClass("b", hash, null, ["c"], ["a"], IntSets.EMPTY_SET)
        accumulator.addClass("c", hash, null, [], [] as Set, IntSets.EMPTY_SET)

        expect:

            }
            this.filter = extensionFilter;

            int hash = 17;
            hash = hash * 31 + CacheUtils.pluginHashCode(plugin);
            hash = hash * 31 + Objects.hashCode(workspace);
            hash = hash * 31 + Objects.hashCode(localRepo);
            hash = hash * 31 + RepositoryUtils.repositoriesHashCode(repositories);
            hash = hash * 31 + Objects.hashCode(extensionFilter);
            this.hashCode = hash;

	if size := c.N.Size(); len(hash) >= size {
		hash = hash[:size]
		if excess := len(hash)*8 - c.N.BitLen(); excess > 0 {
			hash = bytes.Clone(hash)
			for i := len(hash) - 1; i >= 0; i-- {
				hash[i] >>= excess
				if i > 0 {
					hash[i] |= hash[i-1] << (8 - excess)
				}
			}
		}
	}
	_, err := e.SetOverflowingBytes(hash, c.N)
	if err != nil {

 */

package org.gradle.api.internal.changedetection.state;

import org.apache.commons.io.input.CloseShieldInputStream;
import org.gradle.internal.hash.HashCode;
import org.gradle.internal.hash.Hashing;
import org.gradle.internal.hash.PrimitiveHasher;

import java.io.BufferedInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;

    return newHasher().putObject(instance, funnel).hash();
  }

  @Override
  public HashCode hashUnencodedChars(CharSequence input) {
    int len = input.length();
    return newHasher(len * 2).putUnencodedChars(input).hash();
  }

  @Override
  public HashCode hashString(CharSequence input, Charset charset) {
    return newHasher().putString(input, charset).hash();
  }

  @Override

 */

package org.gradle.internal.classloader;

import com.google.common.base.Charsets;
import org.gradle.internal.hash.ClassLoaderHierarchyHasher;
import org.gradle.internal.hash.HashCode;
import org.gradle.internal.hash.Hasher;
import org.gradle.internal.hash.Hashing;

import javax.annotation.Nullable;
import java.util.Map;
import java.util.WeakHashMap;

// 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,
// otherwise it returns a generic implementation.
func new256() hash.Hash {
	if cpu.S390X.HasSHA3 {
		return newAsmState(sha3_256)
	}
	return new256Generic()