org.apache.jackrabbit.util.Text.digest()方法的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
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本文整理了Java中org.apache.jackrabbit.util.Text.digest()方法的一些代码示例，展示了Text.digest()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。Text.digest()方法的具体详情如下：
包路径：org.apache.jackrabbit.util.Text
类名称：Text
方法名：digest

Text.digest介绍

[英]Digest the plain string using the given algorithm.
[中]使用给定的算法消化普通字符串。

代码示例

代码示例来源：origin: com.github.igor-suhorukov/dom-transformation

/**
 * Digest the plain string using the given algorithm.
 *
 * @param algorithm The alogrithm for the digest. This algorithm must be
 *                  supported by the MessageDigest class.
 * @param data      The plain text String to be digested.
 * @param enc       The character encoding to use
 * @return The digested plain text String represented as Hex digits.
 * @throws java.security.NoSuchAlgorithmException     if the desired algorithm is not supported by
 *                                      the MessageDigest class.
 * @throws java.io.UnsupportedEncodingException if the encoding is not supported
 */
public static String digest(String algorithm, String data, String enc)
    throws NoSuchAlgorithmException, UnsupportedEncodingException {
  return digest(algorithm, data.getBytes(enc));
}

代码示例来源：origin: org.apache.jackrabbit/jackrabbit-jcr-commons

/**
 * Digest the plain string using the given algorithm.
 *
 * @param algorithm The alogrithm for the digest. This algorithm must be
 *                  supported by the MessageDigest class.
 * @param data      The plain text String to be digested.
 * @param enc       The character encoding to use
 * @return The digested plain text String represented as Hex digits.
 * @throws java.security.NoSuchAlgorithmException     if the desired algorithm is not supported by
 *                                      the MessageDigest class.
 * @throws java.io.UnsupportedEncodingException if the encoding is not supported
 */
public static String digest(String algorithm, String data, String enc)
    throws NoSuchAlgorithmException, UnsupportedEncodingException {
  return digest(algorithm, data.getBytes(enc));
}

代码示例来源：origin: apache/jackrabbit

/**
 * Digest the plain string using the given algorithm.
 *
 * @param algorithm The alogrithm for the digest. This algorithm must be
 *                  supported by the MessageDigest class.
 * @param data      The plain text String to be digested.
 * @param enc       The character encoding to use
 * @return The digested plain text String represented as Hex digits.
 * @throws java.security.NoSuchAlgorithmException     if the desired algorithm is not supported by
 *                                      the MessageDigest class.
 * @throws java.io.UnsupportedEncodingException if the encoding is not supported
 */
public static String digest(String algorithm, String data, String enc)
    throws NoSuchAlgorithmException, UnsupportedEncodingException {
  return digest(algorithm, data.getBytes(enc));
}

代码示例来源：origin: org.apache.sling/org.apache.sling.testing.sling-mock-oak

/**
 * Digest the plain string using the given algorithm.
 *
 * @param algorithm The alogrithm for the digest. This algorithm must be
 *                  supported by the MessageDigest class.
 * @param data      The plain text String to be digested.
 * @param enc       The character encoding to use
 * @return The digested plain text String represented as Hex digits.
 * @throws java.security.NoSuchAlgorithmException     if the desired algorithm is not supported by
 *                                      the MessageDigest class.
 * @throws java.io.UnsupportedEncodingException if the encoding is not supported
 */
public static String digest(String algorithm, String data, String enc)
    throws NoSuchAlgorithmException, UnsupportedEncodingException {
  return digest(algorithm, data.getBytes(enc));
}

代码示例来源：origin: org.apache.jackrabbit/com.springsource.org.apache.jackrabbit.commons

/**
 * Digest the plain string using the given algorithm.
 *
 * @param algorithm The alogrithm for the digest. This algorithm must be
 *                  supported by the MessageDigest class.
 * @param data      The plain text String to be digested.
 * @param enc       The character encoding to use
 * @return The digested plain text String represented as Hex digits.
 * @throws java.security.NoSuchAlgorithmException     if the desired algorithm is not supported by
 *                                      the MessageDigest class.
 * @throws java.io.UnsupportedEncodingException if the encoding is not supported
 */
public static String digest(String algorithm, String data, String enc)
    throws NoSuchAlgorithmException, UnsupportedEncodingException {
  return digest(algorithm, data.getBytes(enc));
}

代码示例来源：origin: apache/jackrabbit

/**
 * Calculate an MD5 hash of the string given.
 *
 * @param data the data to encode
 * @param enc  the character encoding to use
 * @return a hex encoded string of the md5 digested input
 */
public static String md5(String data, String enc)
    throws UnsupportedEncodingException {
  try {
    return digest("MD5", data.getBytes(enc));
  } catch (NoSuchAlgorithmException e) {
    throw new InternalError("MD5 digest not available???");
  }
}

代码示例来源：origin: org.apache.jackrabbit/jackrabbit-jcr-commons

/**
 * Calculate an MD5 hash of the string given.
 *
 * @param data the data to encode
 * @param enc  the character encoding to use
 * @return a hex encoded string of the md5 digested input
 */
public static String md5(String data, String enc)
    throws UnsupportedEncodingException {
  try {
    return digest("MD5", data.getBytes(enc));
  } catch (NoSuchAlgorithmException e) {
    throw new InternalError("MD5 digest not available???");
  }
}

代码示例来源：origin: org.apache.jackrabbit/com.springsource.org.apache.jackrabbit.commons

/**
 * Calculate an MD5 hash of the string given.
 *
 * @param data the data to encode
 * @param enc  the character encoding to use
 * @return a hex encoded string of the md5 digested input
 */
public static String md5(String data, String enc)
    throws UnsupportedEncodingException {
  try {
    return digest("MD5", data.getBytes(enc));
  } catch (NoSuchAlgorithmException e) {
    throw new InternalError("MD5 digest not available???");
  }
}

代码示例来源：origin: org.apache.sling/org.apache.sling.testing.sling-mock-oak

/**
 * Calculate an MD5 hash of the string given.
 *
 * @param data the data to encode
 * @param enc  the character encoding to use
 * @return a hex encoded string of the md5 digested input
 */
public static String md5(String data, String enc)
    throws UnsupportedEncodingException {
  try {
    return digest("MD5", data.getBytes(enc));
  } catch (NoSuchAlgorithmException e) {
    throw new InternalError("MD5 digest not available???");
  }
}

代码示例来源：origin: com.github.igor-suhorukov/dom-transformation

/**
 * Calculate an MD5 hash of the string given.
 *
 * @param data the data to encode
 * @param enc  the character encoding to use
 * @return a hex encoded string of the md5 digested input
 */
public static String md5(String data, String enc)
    throws UnsupportedEncodingException {
  try {
    return digest("MD5", data.getBytes(enc));
  } catch (NoSuchAlgorithmException e) {
    throw new InternalError("MD5 digest not available???");
  }
}

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

private static String generateHash(String pwd, String algorithm, String salt, int iterations) throws NoSuchAlgorithmException {
  StringBuilder passwordHash = new StringBuilder();
  passwordHash.append('{').append(algorithm).append('}');
  if (salt != null && salt.length() > 0) {
    StringBuilder data = new StringBuilder();
    data.append(salt).append(pwd);
    passwordHash.append(salt).append(DELIMITER);
    if (iterations > NO_ITERATIONS) {
      passwordHash.append(iterations).append(DELIMITER);
    }
    passwordHash.append(generateDigest(data.toString(), algorithm, iterations));
  } else {
    // backwards compatible to jr 2.0: no salt, no iterations
    passwordHash.append(Text.digest(algorithm, pwd.getBytes(ENCODING)));
  }
  return passwordHash.toString();
}

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

private static String getDigestedKey(String key) throws RepositoryException {
  try {
    StringBuilder sb = new StringBuilder();
    sb.append("{").append(SecurityConstants.DEFAULT_DIGEST).append("}");
    sb.append(Text.digest(SecurityConstants.DEFAULT_DIGEST, key, "UTF-8"));
    return sb.toString();
  } catch (NoSuchAlgorithmException e) {
    throw new RepositoryException("Failed to generate login token.");
  } catch (UnsupportedEncodingException e) {
    throw new RepositoryException("Failed to generate login token.");
  }
}

代码示例来源：origin: apache/jackrabbit

private static String getDigestedKey(String key) throws RepositoryException {
  try {
    StringBuilder sb = new StringBuilder();
    sb.append("{").append(SecurityConstants.DEFAULT_DIGEST).append("}");
    sb.append(Text.digest(SecurityConstants.DEFAULT_DIGEST, key, "UTF-8"));
    return sb.toString();
  } catch (NoSuchAlgorithmException e) {
    throw new RepositoryException("Failed to generate login token.");
  } catch (UnsupportedEncodingException e) {
    throw new RepositoryException("Failed to generate login token.");
  }
}

代码示例来源：origin: apache/jackrabbit

private static String generateHash(String pwd, String algorithm, String salt, int iterations) throws NoSuchAlgorithmException {
  StringBuilder passwordHash = new StringBuilder();
  passwordHash.append('{').append(algorithm).append('}');
  if (salt != null && salt.length() > 0) {
    StringBuilder data = new StringBuilder();
    data.append(salt).append(pwd);
    passwordHash.append(salt).append(DELIMITER);
    if (iterations > NO_ITERATIONS) {
      passwordHash.append(iterations).append(DELIMITER);
    }
    passwordHash.append(generateDigest(data.toString(), algorithm, iterations));
  } else {
    // backwards compatible to jr 2.0: no salt, no iterations
    passwordHash.append(Text.digest(algorithm, pwd.getBytes(ENCODING)));
  }
  return passwordHash.toString();
}

代码示例来源：origin: apache/jackrabbit-oak

@NotNull
private static String generateHash(@NotNull String pwd, @NotNull String algorithm,
                  @Nullable String salt, int iterations) throws NoSuchAlgorithmException, UnsupportedEncodingException {
  StringBuilder passwordHash = new StringBuilder();
  passwordHash.append('{').append(algorithm).append('}');
  if (salt != null && !salt.isEmpty()) {
    StringBuilder data = new StringBuilder();
    data.append(salt).append(pwd);
    passwordHash.append(salt).append(DELIMITER);
    if (iterations > NO_ITERATIONS) {
      passwordHash.append(iterations).append(DELIMITER);
    }
    String digest;
    if (algorithm.startsWith(PBKDF2_PREFIX)) {
      digest = generatePBKDF2(pwd, salt, algorithm, iterations, 128);
    } else {
      digest = generateDigest(data.toString(), algorithm, iterations);
    }
    passwordHash.append(digest);
  } else {
    // backwards compatible to jr 2.0: no salt, no iterations
    passwordHash.append(Text.digest(algorithm, pwd.getBytes(ENCODING)));
  }
  return passwordHash.toString();
}

代码示例来源：origin: org.apache.sling/org.apache.sling.testing.sling-mock-oak

@Nonnull
private static String generateHash(@Nonnull String pwd, @Nonnull String algorithm,
                  @Nullable String salt, int iterations) throws NoSuchAlgorithmException, UnsupportedEncodingException {
  StringBuilder passwordHash = new StringBuilder();
  passwordHash.append('{').append(algorithm).append('}');
  if (salt != null && !salt.isEmpty()) {
    StringBuilder data = new StringBuilder();
    data.append(salt).append(pwd);
    passwordHash.append(salt).append(DELIMITER);
    if (iterations > NO_ITERATIONS) {
      passwordHash.append(iterations).append(DELIMITER);
    }
    String digest;
    if (algorithm.startsWith(PBKDF2_PREFIX)) {
      digest = generatePBKDF2(pwd, salt, algorithm, iterations, 128);
    } else {
      digest = generateDigest(data.toString(), algorithm, iterations);
    }
    passwordHash.append(digest);
  } else {
    // backwards compatible to jr 2.0: no salt, no iterations
    passwordHash.append(Text.digest(algorithm, pwd.getBytes(ENCODING)));
  }
  return passwordHash.toString();
}

代码示例来源：origin: apache/jackrabbit

protected String buildPassword(String uid, boolean createDigest) throws IllegalArgumentException {
  if (createDigest) {
    try {
      StringBuilder password = new StringBuilder();
      password.append("{").append(SecurityConstants.DEFAULT_DIGEST).append("}");
      password.append(Text.digest(SecurityConstants.DEFAULT_DIGEST, uid.getBytes(StandardCharsets.UTF_8)));
      return password.toString();
    } catch (NoSuchAlgorithmException e) {
      throw new IllegalArgumentException(e.toString());
    }
  } else {
    return uid;
  }
}

代码示例来源：origin: apache/jackrabbit-oak

@Test
public void testBuildPasswordHashNoSaltNoIterations() throws Exception {
  assumeFalse(PasswordUtil.DEFAULT_ALGORITHM.startsWith(PasswordUtil.PBKDF2_PREFIX));
  String jr2Hash = "{"+PasswordUtil.DEFAULT_ALGORITHM+"}" + Text.digest(PasswordUtil.DEFAULT_ALGORITHM, "pw".getBytes("utf-8"));
  assertTrue(PasswordUtil.isSame(jr2Hash, "pw"));
}

代码示例来源：origin: apache/jackrabbit

public void testChangePassword() throws RepositoryException, NotExecutableException, NoSuchAlgorithmException, UnsupportedEncodingException {
  User u = (User) userMgr.getAuthorizable(uID);
  String sha1Hash = "{" +SecurityConstants.DEFAULT_DIGEST+ "}" + Text.digest(SecurityConstants.DEFAULT_DIGEST, "abc".getBytes());
  String md5Hash = "{md5}" + Text.digest("md5", "abc".getBytes());

代码示例来源：origin: apache/jackrabbit

public void testPasswordMatch() throws NoSuchAlgorithmException, UnsupportedEncodingException {
  // simple credentials containing the crypted pw must not match.
  SimpleCredentials sc = new SimpleCredentials(userID, cCreds.get(0).getPassword().toCharArray());
  for (CryptedSimpleCredentials cc : cCreds) {
    assertFalse(cc.matches(sc));
  }
  // simple credentials containing different pw must not match.
  SimpleCredentials sc2 = new SimpleCredentials(userID, "otherPw".toCharArray());
  for (CryptedSimpleCredentials cc : cCreds) {
    assertFalse(cc.matches(sc2));
  }
  // simple credentials with pw in digested form must not match.
  SimpleCredentials sc3 = new SimpleCredentials(userID, "{unknown}somePw".toCharArray());
  for (CryptedSimpleCredentials cc : cCreds) {
    assertFalse(cc.matches(sc3));
  }
  // simple credentials with pw with different digest must not match
  SimpleCredentials sc4 = new SimpleCredentials(userID, ("{md5}"+Text.digest("md5", pw.getBytes("UTF-8"))).toCharArray());
  for (CryptedSimpleCredentials cc : cCreds) {
    assertFalse(cc.matches(sc4));
  }
}

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