本文整理了Java中org.apache.shiro.crypto.hash.Hash.getSalt()方法的一些代码示例，展示了Hash.getSalt()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Hash.getSalt()方法的具体详情如下：
包路径：org.apache.shiro.crypto.hash.Hash
类名称：Hash
方法名：getSalt

Hash.getSalt介绍

[英]Returns a salt used to compute the hash or null if no salt was used.
[中]返回用于计算哈希的salt，如果未使用salt，则返回null。

代码示例

代码示例来源：origin: apache/shiro

public String format(Hash hash) {
  if (hash == null) {
    return null;
  }
  String algorithmName = hash.getAlgorithmName();
  ByteSource salt = hash.getSalt();
  int iterations = hash.getIterations();
  StringBuilder sb = new StringBuilder(MCF_PREFIX).append(algorithmName).append(TOKEN_DELIMITER).append(iterations).append(TOKEN_DELIMITER);
  if (salt != null) {
    sb.append(salt.toBase64());
  }
  sb.append(TOKEN_DELIMITER);
  sb.append(hash.toBase64());
  return sb.toString();
}

代码示例来源：origin: apache/shiro

protected HashRequest buildHashRequest(ByteSource plaintext, Hash saved) {
  //keep everything from the saved hash except for the source:
  return new HashRequest.Builder().setSource(plaintext)
      //now use the existing saved data:
      .setAlgorithmName(saved.getAlgorithmName())
      .setSalt(saved.getSalt())
      .setIterations(saved.getIterations())
      .build();
}

代码示例来源：origin: magefree/mage

public AuthorizedUser(String name, Hash hash, String email) {
  this.name = name;
  this.password = hash.toBase64();
  this.salt = hash.getSalt().toBase64();
  this.hashAlgorithm = hash.getAlgorithmName();
  this.hashIterations = hash.getIterations();
  this.email = email;
  this.chatLockedUntil = null;
  this.active = true;
  this.lockedUntil = null;
}

代码示例来源：origin: org.apache.shiro/shiro-core

protected HashRequest buildHashRequest(ByteSource plaintext, Hash saved) {
  //keep everything from the saved hash except for the source:
  return new HashRequest.Builder().setSource(plaintext)
      //now use the existing saved data:
      .setAlgorithmName(saved.getAlgorithmName())
      .setSalt(saved.getSalt())
      .setIterations(saved.getIterations())
      .build();
}

代码示例来源：origin: org.apache.shiro/shiro-crypto-hash

public String format(Hash hash) {
  if (hash == null) {
    return null;
  }
  String algorithmName = hash.getAlgorithmName();
  ByteSource salt = hash.getSalt();
  int iterations = hash.getIterations();
  StringBuilder sb = new StringBuilder(MCF_PREFIX).append(algorithmName).append(TOKEN_DELIMITER).append(iterations).append(TOKEN_DELIMITER);
  if (salt != null) {
    sb.append(salt.toBase64());
  }
  sb.append(TOKEN_DELIMITER);
  sb.append(hash.toBase64());
  return sb.toString();
}

代码示例来源：origin: dschadow/JavaSecurity

public static void main(String[] args) {
  String password = "SHA-512 hash sample text";
  Hash hash = calculateHash(password);
  boolean correct = verifyPassword(hash.getBytes(), hash.getSalt(), password);
  log.info("Entered password is correct: {}", correct);
}

代码示例来源：origin: Waffle/waffle

/**
 * Builds the authentication info.
 *
 * @param token
 *            the token
 * @param principal
 *            the principal
 * @return the authentication info
 */
private AuthenticationInfo buildAuthenticationInfo(final UsernamePasswordToken token, final Object principal) {
  AuthenticationInfo authenticationInfo;
  final HashingPasswordService hashService = this.getHashService();
  if (hashService != null) {
    final Hash hash = hashService.hashPassword(token.getPassword());
    final ByteSource salt = hash.getSalt();
    authenticationInfo = new SimpleAuthenticationInfo(principal, hash, salt, AbstractWaffleRealm.REALM_NAME);
  } else {
    final Object creds = token.getCredentials();
    authenticationInfo = new SimpleAuthenticationInfo(principal, creds, AbstractWaffleRealm.REALM_NAME);
  }
  return authenticationInfo;
}

代码示例来源：origin: com.github.waffle/waffle-shiro

/**
 * Builds the authentication info.
 *
 * @param token
 *            the token
 * @param principal
 *            the principal
 * @return the authentication info
 */
private AuthenticationInfo buildAuthenticationInfo(final UsernamePasswordToken token, final Object principal) {
  AuthenticationInfo authenticationInfo;
  final HashingPasswordService hashService = this.getHashService();
  if (hashService != null) {
    final Hash hash = hashService.hashPassword(token.getPassword());
    final ByteSource salt = hash.getSalt();
    authenticationInfo = new SimpleAuthenticationInfo(principal, hash, salt, AbstractWaffleRealm.REALM_NAME);
  } else {
    final Object creds = token.getCredentials();
    authenticationInfo = new SimpleAuthenticationInfo(principal, creds, AbstractWaffleRealm.REALM_NAME);
  }
  return authenticationInfo;
}

代码示例来源：origin: dschadow/JavaSecurity

private static Hash calculateHash(String password) {
  ByteSource privateSalt = ByteSource.Util.bytes(PRIVATE_SALT_BYTES);
  DefaultHashService hashService = new DefaultHashService();
  hashService.setPrivateSalt(privateSalt);
  hashService.setGeneratePublicSalt(true);
  hashService.setHashIterations(ITERATIONS);
  HashRequest.Builder builder = new HashRequest.Builder();
  builder.setSource(ByteSource.Util.bytes(password));
  Hash hash = hashService.computeHash(builder.build());
  log.info("Hash algorithm {}, iterations {}, public salt {}", hash.getAlgorithmName(), hash.getIterations(), hash.getSalt());
  return hash;
}

代码示例来源：origin: org.apache.knox/gateway-provider-security-shiro

@Override
protected AuthenticationInfo createAuthenticationInfo(AuthenticationToken token, Object ldapPrincipal, Object ldapCredentials, LdapContext ldapContext) throws NamingException {
 HashRequest.Builder builder = new HashRequest.Builder();
 Hash credentialsHash = hashService.computeHash(builder.setSource(token.getCredentials()).setAlgorithmName(HASHING_ALGORITHM).build());
 return new SimpleAuthenticationInfo(token.getPrincipal(), credentialsHash.toHex(), credentialsHash.getSalt(), getName());
}

代码示例来源：origin: apache/knox

@Override
protected AuthenticationInfo createAuthenticationInfo(AuthenticationToken token, Object ldapPrincipal, Object ldapCredentials, LdapContext ldapContext) throws NamingException {
 HashRequest.Builder builder = new HashRequest.Builder();
 Hash credentialsHash = hashService.computeHash(builder.setSource(token.getCredentials()).setAlgorithmName(HASHING_ALGORITHM).build());
 return new SimpleAuthenticationInfo(token.getPrincipal(), credentialsHash.toHex(), credentialsHash.getSalt(), getName());
}

代码示例来源：origin: org.apache.knox/gateway-provider-security-shiro

@Override
protected AuthenticationInfo doGetAuthenticationInfo(AuthenticationToken token) throws AuthenticationException {
 UsernamePasswordToken upToken = (UsernamePasswordToken) token;
 UnixUser user = null;
 try {
  user = (new PAM(this.getService())).authenticate(upToken.getUsername(), new String(upToken.getPassword()));
 } catch (PAMException e) {
  handleAuthFailure(token, e.getMessage(), e);
 }
 HashRequest.Builder builder = new HashRequest.Builder();
 Hash credentialsHash = hashService
   .computeHash(builder.setSource(token.getCredentials()).setAlgorithmName(HASHING_ALGORITHM).build());
 /* Coverity Scan CID 1361684 */
 if (credentialsHash == null) {
  handleAuthFailure(token, "Failed to compute hash", null);
 }
 return new SimpleAuthenticationInfo(new UnixUserPrincipal(user), credentialsHash.toHex(), credentialsHash.getSalt(),
   getName());
}

代码示例来源：origin: apache/knox

@Override
protected AuthenticationInfo doGetAuthenticationInfo(AuthenticationToken token) throws AuthenticationException {
 UsernamePasswordToken upToken = (UsernamePasswordToken) token;
 UnixUser user = null;
 try {
  user = (new PAM(this.getService())).authenticate(upToken.getUsername(), new String(upToken.getPassword()));
 } catch (PAMException e) {
  handleAuthFailure(token, e.getMessage(), e);
 }
 HashRequest.Builder builder = new HashRequest.Builder();
 Hash credentialsHash = hashService
   .computeHash(builder.setSource(token.getCredentials()).setAlgorithmName(HASHING_ALGORITHM).build());
 /* Coverity Scan CID 1361684 */
 if (credentialsHash == null) {
  handleAuthFailure(token, "Failed to compute hash", null);
 }
 return new SimpleAuthenticationInfo(new UnixUserPrincipal(user), credentialsHash.toHex(), credentialsHash.getSalt(),
   getName());
}