Examples with JwtContext org.jose4j.jwt.consumer.JwtContext used on opensource projects

Example 1 with JwtContext

use of org.jose4j.jwt.consumer.JwtContext in project blueocean-plugin by jenkinsci.

the class JwtAuthenticationToken method validate.

private static JwtClaims validate(StaplerRequest request) {
    String authHeader = request.getHeader("Authorization");
    if (authHeader == null || !authHeader.startsWith("Bearer ")) {
        throw new ServiceException.UnauthorizedException("JWT token not found");
    }
    String token = authHeader.substring("Bearer ".length());
    try {
        JsonWebStructure jws = JsonWebStructure.fromCompactSerialization(token);
        String alg = jws.getAlgorithmHeaderValue();
        if (alg == null || !alg.equals(RSA_USING_SHA256)) {
            logger.error(String.format("Invalid JWT token: unsupported algorithm in header, found %s, expected %s", alg, RSA_USING_SHA256));
            throw new ServiceException.UnauthorizedException("Invalid JWT token");
        }
        String kid = jws.getKeyIdHeaderValue();
        if (kid == null) {
            logger.error("Invalid JWT token: missing kid");
            throw new ServiceException.UnauthorizedException("Invalid JWT token");
        }
        JwtToken.JwtRsaDigitalSignatureKey key = new JwtToken.JwtRsaDigitalSignatureKey(kid);
        try {
            if (!key.exists()) {
                throw new ServiceException.NotFoundException(String.format("kid %s not found", kid));
            }
        } catch (IOException e) {
            logger.error(String.format("Error reading RSA key for id %s: %s", kid, e.getMessage()), e);
            throw new ServiceException.UnexpectedErrorException("Unexpected error: " + e.getMessage(), e);
        }
        JwtConsumer jwtConsumer = new JwtConsumerBuilder().setRequireExpirationTime().setRequireJwtId().setAllowedClockSkewInSeconds(// allow some leeway in validating time based claims to account for clock skew
        30).setRequireSubject().setVerificationKey(// verify the sign with the public key
        key.getPublicKey()).build();
        try {
            JwtContext context = jwtConsumer.process(token);
            JwtClaims claims = context.getJwtClaims();
            //check if token expired
            NumericDate expirationTime = claims.getExpirationTime();
            if (expirationTime.isBefore(NumericDate.now())) {
                throw new ServiceException.UnauthorizedException("Invalid JWT token: expired");
            }
            return claims;
        } catch (InvalidJwtException e) {
            logger.error("Invalid JWT token: " + e.getMessage(), e);
            throw new ServiceException.UnauthorizedException("Invalid JWT token");
        } catch (MalformedClaimException e) {
            logger.error(String.format("Error reading sub header for token %s", jws.getPayload()), e);
            throw new ServiceException.UnauthorizedException("Invalid JWT token: malformed claim");
        }
    } catch (JoseException e) {
        logger.error("Error parsing JWT token: " + e.getMessage(), e);
        throw new ServiceException.UnauthorizedException("Invalid JWT Token: " + e.getMessage());
    }
}

Example 2 with JwtContext

use of org.jose4j.jwt.consumer.JwtContext in project light-4j by networknt.

the class Http2ClientIT method isTokenExpired.

private static boolean isTokenExpired(String authorization) {
    boolean expired = false;
    String jwt = getJwtFromAuthorization(authorization);
    if (jwt != null) {
        try {
            JwtConsumer consumer = new JwtConsumerBuilder().setSkipAllValidators().setDisableRequireSignature().setSkipSignatureVerification().build();
            JwtContext jwtContext = consumer.process(jwt);
            JwtClaims jwtClaims = jwtContext.getJwtClaims();
            try {
                if ((NumericDate.now().getValue() - 60) >= jwtClaims.getExpirationTime().getValue()) {
                    expired = true;
                }
            } catch (MalformedClaimException e) {
                logger.error("MalformedClaimException:", e);
            }
        } catch (InvalidJwtException e) {
            e.printStackTrace();
        }
    }
    return expired;
}

Example 3 with JwtContext

use of org.jose4j.jwt.consumer.JwtContext in project wildfly-swarm by wildfly-swarm.

the class DefaultJWTCallerPrincipalFactory method parse.

@Override
public JWTCallerPrincipal parse(final String token, final JWTAuthContextInfo authContextInfo) throws ParseException {
    JWTCallerPrincipal principal = null;
    try {
        JwtConsumerBuilder builder = new JwtConsumerBuilder().setRequireExpirationTime().setRequireSubject().setSkipDefaultAudienceValidation().setExpectedIssuer(authContextInfo.getIssuedBy()).setVerificationKey(authContextInfo.getSignerKey()).setJwsAlgorithmConstraints(new AlgorithmConstraints(AlgorithmConstraints.ConstraintType.WHITELIST, AlgorithmIdentifiers.RSA_USING_SHA256));
        if (authContextInfo.getExpGracePeriodSecs() > 0) {
            builder.setAllowedClockSkewInSeconds(authContextInfo.getExpGracePeriodSecs());
        } else {
            builder.setEvaluationTime(NumericDate.fromSeconds(0));
        }
        JwtConsumer jwtConsumer = builder.build();
        JwtContext jwtContext = jwtConsumer.process(token);
        String type = jwtContext.getJoseObjects().get(0).getHeader("typ");
        // Validate the JWT and process it to the Claims
        jwtConsumer.processContext(jwtContext);
        JwtClaims claimsSet = jwtContext.getJwtClaims();
        // We have to determine the unique name to use as the principal name. It comes from upn, preferred_username, sub in that order
        String principalName = claimsSet.getClaimValue("upn", String.class);
        if (principalName == null) {
            principalName = claimsSet.getClaimValue("preferred_username", String.class);
            if (principalName == null) {
                principalName = claimsSet.getSubject();
            }
        }
        claimsSet.setClaim(Claims.raw_token.name(), token);
        principal = new DefaultJWTCallerPrincipal(token, type, claimsSet, principalName);
    } catch (InvalidJwtException e) {
        throw new ParseException("Failed to verify token", e);
    } catch (MalformedClaimException e) {
        throw new ParseException("Failed to verify token claims", e);
    }
    return principal;
}

Example 4 with JwtContext

use of org.jose4j.jwt.consumer.JwtContext in project digilib by robcast.

the class OpenIdAuthnOps method getUserRoles.

/* (non-Javadoc)
     * @see digilib.auth.AuthnOps#getUserRoles(digilib.conf.DigilibRequest)
     */
@Override
public List<String> getUserRoles(DigilibRequest request) throws AuthOpException {
    /*
         * try token parameter first
         */
    String id_token = request.getAsString("id_token");
    if (id_token == null || id_token.isEmpty()) {
        /*
             * try token cookie next
             */
        HttpServletRequest srvReq = ((DigilibServletRequest) request).getServletRequest();
        Cookie[] cookies = srvReq.getCookies();
        if (cookies != null) {
            for (Cookie c : cookies) {
                if (c.getName().equals(tokenCookieName)) {
                    id_token = c.getValue();
                    break;
                }
            }
        }
        if (id_token == null || id_token.isEmpty()) {
            logger.error("Missing id token!");
            return null;
        }
    }
    // the first JwtConsumer is just used to parse the JWT into a JwtContext object.
    try {
        JwtContext jwtContext = firstPassJwtConsumer.process(id_token);
        // extract issuer
        String issuer = jwtContext.getJwtClaims().getIssuer();
        // get validating consumer for this issuer
        JwtConsumer secondPassJwtConsumer = idpJwtConsumers.get(issuer);
        if (secondPassJwtConsumer == null) {
            logger.error("Unknown id token issuer: " + issuer);
            return null;
        }
        // validate token
        secondPassJwtConsumer.processContext(jwtContext);
        JwtClaims claims = jwtContext.getJwtClaims();
        String sub = claims.getSubject();
        // get roles
        List<String> provided = idpRoles.get(issuer);
        logger.debug("Roles provided by id_token (sub='" + sub + "'): " + provided);
        return provided;
    } catch (InvalidJwtException | MalformedClaimException e) {
        logger.error("Error validating id token: " + e.getMessage());
        return null;
    }
}

Example 5 with JwtContext

use of org.jose4j.jwt.consumer.JwtContext in project kafka by apache.

the class ValidatorAccessTokenValidator method validate.

/**
 * Accepts an OAuth JWT access token in base-64 encoded format, validates, and returns an
 * OAuthBearerToken.
 *
 * @param accessToken Non-<code>null</code> JWT access token
 * @return {@link OAuthBearerToken}
 * @throws ValidateException Thrown on errors performing validation of given token
 */
@SuppressWarnings("unchecked")
public OAuthBearerToken validate(String accessToken) throws ValidateException {
    SerializedJwt serializedJwt = new SerializedJwt(accessToken);
    JwtContext jwt;
    try {
        jwt = jwtConsumer.process(serializedJwt.getToken());
    } catch (InvalidJwtException e) {
        throw new ValidateException(String.format("Could not validate the access token: %s", e.getMessage()), e);
    }
    JwtClaims claims = jwt.getJwtClaims();
    Object scopeRaw = getClaim(() -> claims.getClaimValue(scopeClaimName), scopeClaimName);
    Collection<String> scopeRawCollection;
    if (scopeRaw instanceof String)
        scopeRawCollection = Collections.singletonList((String) scopeRaw);
    else if (scopeRaw instanceof Collection)
        scopeRawCollection = (Collection<String>) scopeRaw;
    else
        scopeRawCollection = Collections.emptySet();
    NumericDate expirationRaw = getClaim(claims::getExpirationTime, ReservedClaimNames.EXPIRATION_TIME);
    String subRaw = getClaim(() -> claims.getStringClaimValue(subClaimName), subClaimName);
    NumericDate issuedAtRaw = getClaim(claims::getIssuedAt, ReservedClaimNames.ISSUED_AT);
    Set<String> scopes = ClaimValidationUtils.validateScopes(scopeClaimName, scopeRawCollection);
    long expiration = ClaimValidationUtils.validateExpiration(ReservedClaimNames.EXPIRATION_TIME, expirationRaw != null ? expirationRaw.getValueInMillis() : null);
    String sub = ClaimValidationUtils.validateSubject(subClaimName, subRaw);
    Long issuedAt = ClaimValidationUtils.validateIssuedAt(ReservedClaimNames.ISSUED_AT, issuedAtRaw != null ? issuedAtRaw.getValueInMillis() : null);
    OAuthBearerToken token = new BasicOAuthBearerToken(accessToken, scopes, expiration, sub, issuedAt);
    return token;
}