Java Code Examples for org.jivesoftware.smack.util.StringUtils#encodeHex()

/**
 * Returns the SHA-1 Hash of the Avatar image.
 *
 * @return the SHA-1 Hash of the Avatar image.
 */
public String getAvatarHash() {
    byte[] bytes = getAvatar();
    if (bytes == null) {
        return null;
    }

    MessageDigest digest;
    try {
        digest = MessageDigest.getInstance("SHA-1");
    }
    catch (NoSuchAlgorithmException e) {
        LOGGER.log(Level.SEVERE, "Failed to get message digest", e);
        return null;
    }

    digest.update(bytes);
    return StringUtils.encodeHex(digest.digest());
}
 

private String calcResponse(DigestType digestType) {
    StringBuilder a2 = new StringBuilder();
    if (digestType == DigestType.ClientResponse) {
        a2.append("AUTHENTICATE");
    }
    a2.append(':');
    a2.append(digestUri);
    String hex_hashed_a2 = StringUtils.encodeHex(MD5.bytes(a2.toString()));

    StringBuilder kd_argument = new StringBuilder();
    kd_argument.append(hex_hashed_a1);
    kd_argument.append(':');
    kd_argument.append(nonce);
    kd_argument.append(':');
    kd_argument.append(INITAL_NONCE);
    kd_argument.append(':');
    kd_argument.append(cnonce);
    kd_argument.append(':');
    kd_argument.append(QOP_VALUE);
    kd_argument.append(':');
    kd_argument.append(hex_hashed_a2);
    byte[] kd = MD5.bytes(kd_argument.toString());
    String responseValue = StringUtils.encodeHex(kd);
    return responseValue;
}
 

@Test
public void md5Test() {
    String actual = StringUtils.encodeHex(HashManager.md5(array()));
    assertEquals(md5sum, actual);
}
 

@Test
public void sha1Test() {
    String actual = StringUtils.encodeHex(HashManager.sha_1(array()));
    assertEquals(sha1sum, actual);
}
 

@Test
public void sha224Test() {
    String actual = StringUtils.encodeHex(HashManager.sha_224(array()));
    assertEquals(sha224sum, actual);
}
 

@Test
public void sha256Test() {
    String actual = StringUtils.encodeHex(HashManager.sha_256(array()));
    assertEquals(sha256sum, actual);
}
 

@Test
public void sha384Test() {
    String actual = StringUtils.encodeHex(HashManager.sha_384(array()));
    assertEquals(sha384sum, actual);
}
 

@Test
public void sha512Test() {
    String actual = StringUtils.encodeHex(HashManager.sha_512(array()));
    assertEquals(sha512sum, actual);
}
 

@Test
public void sha3_224Test() {
    String actual = StringUtils.encodeHex(HashManager.sha3_224(array()));
    assertEquals(sha3_224sum, actual);
}
 

@Test
public void sha3_256Test() {
    String actual = StringUtils.encodeHex(HashManager.sha3_256(array()));
    assertEquals(sha3_256sum, actual);
}
 

@Test
public void sha3_384Test() {
    String actual = StringUtils.encodeHex(HashManager.sha3_384(array()));
    assertEquals(sha3_384sum, actual);
}
 

@Test
public void sha3_512Test() {
    String actual = StringUtils.encodeHex(HashManager.sha3_512(array()));
    assertEquals(sha3_512sum, actual);
}
 

@Test
public void blake2b160Test() {
    String actual = StringUtils.encodeHex(HashManager.blake2b160(array()));
    assertEquals(b2_160sum, actual);
}
 

@Test
public void blake2b256Test() {
    String actual = StringUtils.encodeHex(HashManager.blake2b256(array()));
    assertEquals(b2_256sum, actual);
}
 

@Test
public void blake2b384Test() {
    String actual = StringUtils.encodeHex(HashManager.blake2b384(array()));
    assertEquals(b2_384sum, actual);
}
 

@Test
public void blake2b512Test() {
    String actual = StringUtils.encodeHex(HashManager.blake2b512(array()));
    assertEquals(b2_512sum, actual);
}