Java Code Examples for com.nimbusds.jose.JWSObject#parse()
The following examples show how to use
com.nimbusds.jose.JWSObject#parse() .
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Example 1
| Source File: PacketHandler.java From BedrockConnect with GNU General Public License v3.0 | 7 votes |
|
private static boolean validateChainData(JsonNode data) throws Exception {
ECPublicKey lastKey = null;
boolean validChain = false;
for (JsonNode node : data) {
JWSObject jwt = JWSObject.parse(node.asText());
if (!validChain) {
validChain = verifyJwt(jwt, EncryptionUtils.getMojangPublicKey());
}
if (lastKey != null) {
verifyJwt(jwt, lastKey);
}
JsonNode payloadNode = Server.JSON_MAPPER.readTree(jwt.getPayload().toString());
JsonNode ipkNode = payloadNode.get("identityPublicKey");
Preconditions.checkState(ipkNode != null && ipkNode.getNodeType() == JsonNodeType.STRING, "identityPublicKey node is missing in chain");
lastKey = EncryptionUtils.generateKey(ipkNode.asText());
}
return validChain;
}
Example 2
| Source File: LoginEncryptionUtils.java From Geyser with MIT License | 6 votes |
|
private static boolean validateChainData(JsonNode data) throws Exception {
ECPublicKey lastKey = null;
boolean validChain = false;
for (JsonNode node : data) {
JWSObject jwt = JWSObject.parse(node.asText());
if (!validChain) {
validChain = EncryptionUtils.verifyJwt(jwt, EncryptionUtils.getMojangPublicKey());
}
if (lastKey != null) {
EncryptionUtils.verifyJwt(jwt, lastKey);
}
JsonNode payloadNode = JSON_MAPPER.readTree(jwt.getPayload().toString());
JsonNode ipkNode = payloadNode.get("identityPublicKey");
Preconditions.checkState(ipkNode != null && ipkNode.getNodeType() == JsonNodeType.STRING, "identityPublicKey node is missing in chain");
lastKey = EncryptionUtils.generateKey(ipkNode.asText());
}
return validChain;
}
Example 3
| Source File: UpstreamPacketHandler.java From ProxyPass with GNU Affero General Public License v3.0 | 6 votes |
|
private static boolean validateChainData(JsonNode data) throws Exception {
ECPublicKey lastKey = null;
boolean validChain = false;
for (JsonNode node : data) {
JWSObject jwt = JWSObject.parse(node.asText());
if (!validChain) {
validChain = verifyJwt(jwt, EncryptionUtils.getMojangPublicKey());
}
if (lastKey != null) {
verifyJwt(jwt, lastKey);
}
JsonNode payloadNode = ProxyPass.JSON_MAPPER.readTree(jwt.getPayload().toString());
JsonNode ipkNode = payloadNode.get("identityPublicKey");
Preconditions.checkState(ipkNode != null && ipkNode.getNodeType() == JsonNodeType.STRING, "identityPublicKey node is missing in chain");
lastKey = EncryptionUtils.generateKey(ipkNode.asText());
}
return validChain;
}
Example 4
| Source File: JWT.java From api-server-seed with Apache License 2.0 | 6 votes |
|
public static JWTUser getJWTUser(String token) throws JWTException {
if (StringUtils.isEmpty(token)) {
throw new JWTException("没有找到token信息！");
}
try {
JWSObject jwsObject = JWSObject.parse(token);
if (JWT.verify(jwsObject)) {
// 判断有效期，不在有效期内则直接抛出错误
JWTUser user = new JWTUser(jwsObject.getPayload().toJSONObject());
if (user.getExp() >= Calendar.getInstance().getTimeInMillis()) {
return user;
} else {
throw new JWTException("token已经超过有效期！");
}
} else {
throw new JWTException("token校验失败！");
}
} catch (Exception e) {
throw new JWTException(e);
}
}
Example 5
| Source File: TokenUtil.java From peer-os with Apache License 2.0 | 6 votes |
|
public static boolean verifySignature( String token, String sharedKey )
{
boolean verifiedSignature = false;
try
{
JWSObject jwsObject = JWSObject.parse( token );
JWSVerifier verifier = new MACVerifier( sharedKey.getBytes() );
verifiedSignature = jwsObject.verify( verifier );
}
catch ( Exception e )
{
LOG.warn( e.getMessage() );
}
return verifiedSignature;
}
Example 6
| Source File: JWTOrFormAuthenticationFilter.java From shiro-jwt with MIT License | 6 votes |
|
public JWTAuthenticationToken createToken(String token) {
try {
JWSObject jwsObject = JWSObject.parse(token);
String decrypted = jwsObject.getPayload().toString();
try (JsonReader jr = Json.createReader(new StringReader(decrypted))) {
JsonObject object = jr.readObject();
String userId = object.getString("sub", null);
return new JWTAuthenticationToken(userId, token);
}
} catch (ParseException ex) {
throw new AuthenticationException(ex);
}
}
Example 7
| Source File: LoginEncryptionUtils.java From Geyser with MIT License | 5 votes |
|
private static void encryptConnectionWithCert(GeyserConnector connector, GeyserSession session, String clientData, JsonNode certChainData) {
try {
boolean validChain = validateChainData(certChainData);
connector.getLogger().debug(String.format("Is player data valid? %s", validChain));
JWSObject jwt = JWSObject.parse(certChainData.get(certChainData.size() - 1).asText());
JsonNode payload = JSON_MAPPER.readTree(jwt.getPayload().toBytes());
if (payload.get("extraData").getNodeType() != JsonNodeType.OBJECT) {
throw new RuntimeException("AuthData was not found!");
}
JsonNode extraData = payload.get("extraData");
session.setAuthenticationData(new AuthData(
extraData.get("displayName").asText(),
UUID.fromString(extraData.get("identity").asText()),
extraData.get("XUID").asText()
));
if (payload.get("identityPublicKey").getNodeType() != JsonNodeType.STRING) {
throw new RuntimeException("Identity Public Key was not found!");
}
ECPublicKey identityPublicKey = EncryptionUtils.generateKey(payload.get("identityPublicKey").textValue());
JWSObject clientJwt = JWSObject.parse(clientData);
EncryptionUtils.verifyJwt(clientJwt, identityPublicKey);
session.setClientData(JSON_MAPPER.convertValue(JSON_MAPPER.readTree(clientJwt.getPayload().toBytes()), BedrockClientData.class));
if (EncryptionUtils.canUseEncryption()) {
LoginEncryptionUtils.startEncryptionHandshake(session, identityPublicKey);
}
} catch (Exception ex) {
session.disconnect("disconnectionScreen.internalError.cantConnect");
throw new RuntimeException("Unable to complete login", ex);
}
}
Example 8
| Source File: EncryptionUtils.java From Protocol with Apache License 2.0 | 5 votes |
|
/**
* Verify the validity of the login chain data from the {@link com.nukkitx.protocol.bedrock.packet.LoginPacket}
*
* @param chain array of JWS objects
* @return chain validity
* @throws JOSEException invalid JWS algorithm used
* @throws ParseException invalid JWS object
* @throws InvalidKeySpecException invalid EC key provided
* @throws NoSuchAlgorithmException runtime does not support EC spec
*/
public static boolean verifyChain(JSONArray chain) throws JOSEException, ParseException, InvalidKeySpecException, NoSuchAlgorithmException {
ECPublicKey lastKey = null;
boolean validChain = false;
for (Object node : chain) {
Preconditions.checkArgument(node instanceof String, "Chain node is not a string");
JWSObject jwt = JWSObject.parse((String) node);
if (lastKey == null) {
validChain = verifyJwt(jwt, MOJANG_PUBLIC_KEY);
} else {
validChain = verifyJwt(jwt, lastKey);
}
if (!validChain) {
break;
}
Object payload = JSONValue.parse(jwt.getPayload().toString());
Preconditions.checkArgument(payload instanceof JSONObject, "Payload is not a object");
Object identityPublicKey = ((JSONObject) payload).get("identityPublicKey");
Preconditions.checkArgument(identityPublicKey instanceof String, "identityPublicKey node is missing in chain");
lastKey = generateKey((String) identityPublicKey);
}
return validChain;
}
Example 9
| Source File: ClientChainData.java From Nukkit with GNU General Public License v3.0 | 5 votes |
|
private boolean verifyChain(List<String> chains) throws Exception {
PublicKey lastKey = null;
boolean mojangKeyVerified = false;
for (String chain: chains) {
JWSObject jws = JWSObject.parse(chain);
if (!mojangKeyVerified) {
// First chain should be signed using Mojang's private key. We'd be in big trouble if it leaked...
mojangKeyVerified = verify(MOJANG_PUBLIC_KEY, jws);
}
if (lastKey != null) {
if (!verify(lastKey, jws)) {
throw new JOSEException("Unable to verify key in chain.");
}
}
JSONObject payload = jws.getPayload().toJSONObject();
String base64key = payload.getAsString("identityPublicKey");
if (base64key == null) {
throw new RuntimeException("No key found");
}
lastKey = generateKey(base64key);
}
return mojangKeyVerified;
}
Example 10
| Source File: TokenUtil.java From peer-os with Apache License 2.0 | 5 votes |
|
public static boolean verifySignatureAndDate( String token, String sharedKey ) throws SystemSecurityException
{
try
{
JWSObject jwsObject = JWSObject.parse( token );
JWSVerifier verifier = new MACVerifier( sharedKey.getBytes() );
if ( jwsObject.verify( verifier ) )
{
long date = getDate( jwsObject );
if ( date == 0 || System.currentTimeMillis() <= date )
{
return true;
}
else
{
throw new IdentityExpiredException();
}
}
else
{
throw new InvalidLoginException();
}
}
catch ( JOSEException | ParseException ex )
{
LOG.warn( ex.getMessage() );
throw new InvalidLoginException();
}
}
Example 11
| Source File: TokenUtil.java From peer-os with Apache License 2.0 | 5 votes |
|
public static Payload parseToken( String token )
{
Payload payload = null;
try
{
JWSObject jwsObject = JWSObject.parse( token );
payload = jwsObject.getPayload();
}
catch ( Exception e )
{
LOG.error( "Error parsing token", e.getMessage() );
}
return payload;
}
Example 12
| Source File: Jwt.java From JWT with MIT License | 5 votes |
|
/**
* 校验token是否合法，返回Map集合,集合中主要包含 state状态码 data鉴权成功后从token中提取的数据
* 该方法在过滤器中调用，每次请求API时都校验
* @param token
* @return Map<String, Object>
*/
public static Map<String, Object> validToken(String token) {
Map<String, Object> resultMap = new HashMap<String, Object>();
try {
JWSObject jwsObject = JWSObject.parse(token);
Payload payload = jwsObject.getPayload();
JWSVerifier verifier = new MACVerifier(SECRET);
if (jwsObject.verify(verifier)) {
JSONObject jsonOBj = payload.toJSONObject();
// token校验成功（此时没有校验是否过期）
resultMap.put("state", TokenState.VALID.toString());
// 若payload包含ext字段，则校验是否过期
if (jsonOBj.containsKey("ext")) {
long extTime = Long.valueOf(jsonOBj.get("ext").toString());
long curTime = new Date().getTime();
// 过期了
if (curTime > extTime) {
resultMap.clear();
resultMap.put("state", TokenState.EXPIRED.toString());
}
}
resultMap.put("data", jsonOBj);
} else {
// 校验失败
resultMap.put("state", TokenState.INVALID.toString());
}
} catch (Exception e) {
//e.printStackTrace();
// token格式不合法导致的异常
resultMap.clear();
resultMap.put("state", TokenState.INVALID.toString());
}
return resultMap;
}
Example 13
| Source File: ClientChainData.java From Nukkit with GNU General Public License v3.0 | 5 votes |
|
private boolean verifyChain(List<String> chains) throws Exception {
PublicKey lastKey = null;
boolean mojangKeyVerified = false;
for (String chain: chains) {
JWSObject jws = JWSObject.parse(chain);
if (!mojangKeyVerified) {
// First chain should be signed using Mojang's private key. We'd be in big trouble if it leaked...
mojangKeyVerified = verify(MOJANG_PUBLIC_KEY, jws);
}
if (lastKey != null) {
if (!verify(lastKey, jws)) {
throw new JOSEException("Unable to verify key in chain.");
}
}
JSONObject payload = jws.getPayload().toJSONObject();
String base64key = payload.getAsString("identityPublicKey");
if (base64key == null) {
throw new RuntimeException("No key found");
}
lastKey = generateKey(base64key);
}
return mojangKeyVerified;
}
Example 14
| Source File: PoPAuthenticationManager.java From OAuth-2.0-Cookbook with MIT License | 4 votes |
|
@Override
public Authentication authenticate(Authentication authentication)
throws AuthenticationException {
Authentication authenticationResult = authenticationManager
.authenticate(authentication);
if (authenticationResult.isAuthenticated()) {
// validates nonce because JWT is already valid
if (authentication instanceof PoPAuthenticationToken) {
PoPAuthenticationToken popAuthentication = (PoPAuthenticationToken) authentication;
// starts validating nonce here
String nonce = popAuthentication.getNonce();
if (nonce == null) {
throw new UnapprovedClientAuthenticationException(
"This request does not have a valid signed nonce");
}
String token = (String) popAuthentication.getPrincipal();
System.out.println("access token:" + token);
try {
JWT jwt = JWTParser.parse(token);
String publicKey = jwt.getJWTClaimsSet().getClaim("public_key").toString();
JWK jwk = JWK.parse(publicKey);
JWSObject jwsNonce = JWSObject.parse(nonce);
JWSVerifier verifier = new RSASSAVerifier((RSAKey) jwk);
if (!jwsNonce.verify(verifier)) {
throw new InvalidTokenException("Client hasn't possession of given token");
}
} catch (Exception e) {
throw new RuntimeException(e);
}
}
}
return authenticationResult;
}
