Examples with SignedJWT com.nimbusds.jwt.SignedJWT used on opensource projects

Example 91 with SignedJWT

use of com.nimbusds.jwt.SignedJWT in project mycore by MyCoRe-Org.

the class MCRRestAPIUploadHelper method deleteAllFiles.

/**
 * deletes all files inside a given derivate
 * @param info - the Jersey UriInfo object
 * @param request - the HTTPServletRequest object
 * @param pathParamMcrObjID - the MyCoRe Object ID
 * @param pathParamMcrDerID - the MyCoRe Derivate ID
 * @return a Jersey Response Object
 * @throws MCRRestAPIException
 */
public static Response deleteAllFiles(UriInfo info, HttpServletRequest request, String pathParamMcrObjID, String pathParamMcrDerID) throws MCRRestAPIException {
    Response response = Response.status(Status.INTERNAL_SERVER_ERROR).build();
    SignedJWT signedJWT = MCRJSONWebTokenUtil.retrieveAuthenticationToken(request);
    SortedMap<String, String> parameter = new TreeMap<>();
    parameter.put("mcrObjectID", pathParamMcrObjID);
    parameter.put("mcrDerivateID", pathParamMcrDerID);
    String base64Signature = request.getHeader("X-MyCoRe-RestAPI-Signature");
    if (base64Signature == null) {
    // ToDo error handling
    }
    if (verifyPropertiesWithSignature(parameter, base64Signature, MCRJSONWebTokenUtil.retrievePublicKeyFromAuthenticationToken(signedJWT))) {
        try (MCRJPATransactionWrapper mtw = new MCRJPATransactionWrapper()) {
            // MCRSession session = MCRServlet.getSession(request);
            MCRSession session = MCRSessionMgr.getCurrentSession();
            MCRUserInformation currentUser = session.getUserInformation();
            MCRUserInformation apiUser = MCRUserManager.getUser(MCRJSONWebTokenUtil.retrieveUsernameFromAuthenticationToken(signedJWT));
            session.setUserInformation(apiUser);
            MCRObjectID objID = MCRObjectID.getInstance(pathParamMcrObjID);
            MCRObjectID derID = MCRObjectID.getInstance(pathParamMcrDerID);
            // MCRAccessManager.checkPermission uses CACHE, which seems to be dirty from other calls
            MCRAccessManager.invalidPermissionCache(derID.toString(), PERMISSION_WRITE);
            if (MCRAccessManager.checkPermission(derID.toString(), PERMISSION_WRITE)) {
                MCRDerivate der = MCRMetadataManager.retrieveMCRDerivate(derID);
                final MCRPath rootPath = MCRPath.getPath(der.getId().toString(), "/");
                try {
                    Files.walkFileTree(rootPath, MCRRecursiveDeleter.instance());
                    Files.createDirectory(rootPath);
                } catch (IOException e) {
                    LOGGER.error(e);
                }
            }
            session.setUserInformation(currentUser);
            response = Response.created(info.getBaseUriBuilder().path("v1/objects/" + objID + "/derivates/" + derID + "/contents").build()).type("application/xml; charset=UTF-8").header(HEADER_NAME_AUTHORIZATION, MCRJSONWebTokenUtil.createJWTAuthorizationHeader(signedJWT)).build();
        }
    } else {
        throw new MCRRestAPIException(Status.FORBIDDEN, new MCRRestAPIError(MCRRestAPIError.CODE_INVALID_DATA, "Delete failed.", "The submitted data could not be validated."));
    }
    return response;
}

Example 92 with SignedJWT

use of com.nimbusds.jwt.SignedJWT in project mycore by MyCoRe-Org.

the class MCRRestAPIUploadHelper method uploadFile.

/**
 * uploads a file into a given derivate
 * @param info - the Jersey UriInfo object
 * @param request - the HTTPServletRequest object
 * @param pathParamMcrObjID - a MyCoRe Object ID
 * @param pathParamMcrDerID - a MyCoRe Derivate ID
 * @param uploadedInputStream - the inputstream from HTTP Post request
 * @param fileDetails - the file information from HTTP Post request
 * @param formParamPath - the path of the file inside the derivate
 * @param formParamMaindoc - true, if this file should be marked as maindoc
 * @param formParamUnzip - true, if the upload is zip file that should be unzipped inside the derivate
 * @param formParamMD5 - the MD5 sum of the uploaded file
 * @param formParamSize - the size of the uploaded file
 * @return a Jersey Response object
 * @throws MCRRestAPIException
 */
public static Response uploadFile(UriInfo info, HttpServletRequest request, String pathParamMcrObjID, String pathParamMcrDerID, InputStream uploadedInputStream, FormDataContentDisposition fileDetails, String formParamPath, boolean formParamMaindoc, boolean formParamUnzip, String formParamMD5, Long formParamSize) throws MCRRestAPIException {
    SignedJWT signedJWT = MCRJSONWebTokenUtil.retrieveAuthenticationToken(request);
    SortedMap<String, String> parameter = new TreeMap<>();
    parameter.put("mcrObjectID", pathParamMcrObjID);
    parameter.put("mcrDerivateID", pathParamMcrDerID);
    parameter.put("path", formParamPath);
    parameter.put("maindoc", Boolean.toString(formParamMaindoc));
    parameter.put("unzip", Boolean.toString(formParamUnzip));
    parameter.put("md5", formParamMD5);
    parameter.put("size", Long.toString(formParamSize));
    String base64Signature = request.getHeader("X-MyCoRe-RestAPI-Signature");
    if (base64Signature == null) {
        throw new MCRRestAPIException(Status.UNAUTHORIZED, new MCRRestAPIError(MCRRestAPIError.CODE_INVALID_AUTHENCATION, "The submitted data could not be validated.", "Please provide a signature as HTTP header 'X-MyCoRe-RestAPI-Signature'."));
    }
    if (verifyPropertiesWithSignature(parameter, base64Signature, MCRJSONWebTokenUtil.retrievePublicKeyFromAuthenticationToken(signedJWT))) {
        try (MCRJPATransactionWrapper mtw = new MCRJPATransactionWrapper()) {
            // MCRSession session = MCRServlet.getSession(request);
            MCRSession session = MCRSessionMgr.getCurrentSession();
            MCRUserInformation currentUser = session.getUserInformation();
            MCRUserInformation apiUser = MCRUserManager.getUser(MCRJSONWebTokenUtil.retrieveUsernameFromAuthenticationToken(signedJWT));
            session.setUserInformation(apiUser);
            MCRObjectID objID = MCRObjectID.getInstance(pathParamMcrObjID);
            MCRObjectID derID = MCRObjectID.getInstance(pathParamMcrDerID);
            MCRAccessManager.invalidPermissionCache(derID.toString(), PERMISSION_WRITE);
            if (MCRAccessManager.checkPermission(derID.toString(), PERMISSION_WRITE)) {
                MCRDerivate der = MCRMetadataManager.retrieveMCRDerivate(derID);
                java.nio.file.Path derDir = null;
                String path = null;
                if (der.getOwnerID().equals(objID)) {
                    try {
                        derDir = UPLOAD_DIR.resolve(derID.toString());
                        if (Files.exists(derDir)) {
                            Files.walkFileTree(derDir, MCRRecursiveDeleter.instance());
                        }
                        path = formParamPath.replace("\\", "/").replace("../", "");
                        while (path.startsWith("/")) {
                            path = path.substring(1);
                        }
                        MCRDirectory difs = MCRDirectory.getRootDirectory(derID.toString());
                        if (difs == null) {
                            difs = new MCRDirectory(derID.toString());
                        }
                        der.getDerivate().getInternals().setIFSID(difs.getID());
                        der.getDerivate().getInternals().setSourcePath(derDir.toString());
                        if (formParamUnzip) {
                            String maindoc = null;
                            try (ZipInputStream zis = new ZipInputStream(new BufferedInputStream(uploadedInputStream))) {
                                ZipEntry entry;
                                while ((entry = zis.getNextEntry()) != null) {
                                    LOGGER.debug("Unzipping: {}", entry.getName());
                                    java.nio.file.Path target = derDir.resolve(entry.getName());
                                    Files.createDirectories(target.getParent());
                                    Files.copy(zis, target, StandardCopyOption.REPLACE_EXISTING);
                                    if (maindoc == null && !entry.isDirectory()) {
                                        maindoc = entry.getName();
                                    }
                                }
                            } catch (IOException e) {
                                LOGGER.error(e);
                            }
                            MCRFileImportExport.importFiles(derDir.toFile(), difs);
                            if (formParamMaindoc) {
                                der.getDerivate().getInternals().setMainDoc(maindoc);
                            }
                        } else {
                            java.nio.file.Path saveFile = derDir.resolve(path);
                            Files.createDirectories(saveFile.getParent());
                            Files.copy(uploadedInputStream, saveFile, StandardCopyOption.REPLACE_EXISTING);
                            // delete old file
                            MCRFileImportExport.importFiles(derDir.toFile(), difs);
                            if (formParamMaindoc) {
                                der.getDerivate().getInternals().setMainDoc(path);
                            }
                        }
                        MCRMetadataManager.update(der);
                        Files.walkFileTree(derDir, MCRRecursiveDeleter.instance());
                    } catch (IOException | MCRPersistenceException | MCRAccessException e) {
                        LOGGER.error(e);
                        throw new MCRRestAPIException(Status.INTERNAL_SERVER_ERROR, new MCRRestAPIError(MCRRestAPIError.CODE_INTERNAL_ERROR, "Internal error", e.getMessage()));
                    }
                }
                session.setUserInformation(currentUser);
                return Response.created(info.getBaseUriBuilder().path("v1/objects/" + objID + "/derivates/" + derID + "/contents").build()).type("application/xml; charset=UTF-8").header(HEADER_NAME_AUTHORIZATION, MCRJSONWebTokenUtil.createJWTAuthorizationHeader(signedJWT)).build();
            }
        }
    }
    throw new MCRRestAPIException(Status.FORBIDDEN, new MCRRestAPIError(MCRRestAPIError.CODE_INVALID_DATA, "File upload failed.", "The submitted data could not be validated."));
}

Example 93 with SignedJWT

use of com.nimbusds.jwt.SignedJWT in project mycore by MyCoRe-Org.

the class MCRJSONWebTokenUtil method createJWT.

/**
 * creates a JSON Web Token with user id, roles and client public key
 *
 * @param user - the user that should be returned
 * @param roles - the roles that should be returned
 * @param webAppBaseURL - the base url of the application
 * @param clientPublicKey -  the client public key as JSON Web Key
 *
 * @return the JSON WebToken
 */
public static SignedJWT createJWT(String user, List<String> roles, String webAppBaseURL, JWK clientPublicKey) {
    ZonedDateTime currentTime = ZonedDateTime.now(ZoneOffset.UTC);
    JWTClaimsSet claims = new JWTClaimsSet.Builder().issuer(webAppBaseURL).jwtID(UUID.randomUUID().toString()).expirationTime(Date.from(currentTime.plusMinutes(EXPIRATION_TIME_MINUTES).toInstant())).issueTime(Date.from(currentTime.toInstant())).notBeforeTime(Date.from(currentTime.minusMinutes(EXPIRATION_TIME_MINUTES).toInstant())).subject(user).claim("roles", roles).claim("sub_jwk", clientPublicKey).build();
    String keyID = UUID.randomUUID().toString();
    JWK jwk = new RSAKey.Builder((RSAPublicKey) RSA_KEYS.getPublic()).keyID(keyID).build();
    JWSHeader jwsHeader = new JWSHeader.Builder(JWSAlgorithm.RS256).jwk(jwk).build();
    SignedJWT signedJWT = new SignedJWT(jwsHeader, claims);
    try {
        signedJWT.sign(new RSASSASigner(RSA_KEYS.getPrivate()));
    } catch (JOSEException e) {
        // TODO Auto-generated catch block
        LOGGER.error(e);
    }
    System.out.println("JWT: " + signedJWT.serialize());
    return signedJWT;
}

Example 94 with SignedJWT

use of com.nimbusds.jwt.SignedJWT in project mycore by MyCoRe-Org.

the class MCRRestAPIAuthentication method initAuthorization.

/**
 * @return the server public key as Java Web Token
 */
@GET
@Produces({ MediaType.APPLICATION_JSON + ";charset=UTF-8" })
public Response initAuthorization() {
    SignedJWT jwt = MCRJSONWebTokenUtil.createEmptyJWTwithPublicKey("http:/localhost:8080");
    String msg = "{" + "\n    \"access_token\": \"" + jwt + "\"," + "\n}";
    return Response.ok(msg).type("application/json; charset=UTF-8").header(HEADER_NAME_AUTHORIZATION, HEADER_PREFIX_BEARER + jwt.serialize()).build();
}

Example 95 with SignedJWT

use of com.nimbusds.jwt.SignedJWT in project gravitee-management-rest-api by gravitee-io.

the class ReferenceSerializer method serialize.

public String serialize(IdentityReference reference) throws Exception {
    // Create HMAC signer
    JWSSigner signer = new MACSigner(secretKey.getEncoded());
    // Prepare JWT with claims set
    JWTClaimsSet claimsSet = new JWTClaimsSet.Builder().subject(reference.getReference()).issuer(reference.getSource()).build();
    SignedJWT signedJWT = new SignedJWT(new JWSHeader(JWSAlgorithm.HS256), claimsSet);
    // Apply the HMAC protection
    signedJWT.sign(signer);
    // Create JWE object with signed JWT as payload
    JWEObject jweObject = new JWEObject(new JWEHeader.Builder(JWEAlgorithm.DIR, EncryptionMethod.A256GCM).contentType(// required to signal nested JWT
    "JWT").build(), new Payload(signedJWT));
    // Perform encryption
    jweObject.encrypt(new DirectEncrypter(secretKey.getEncoded()));
    // Serialize to compact form
    return new String(Base64.getEncoder().encode(jweObject.serialize().getBytes()));
}