Examples with WFCall com.tremolosecurity.provisioning.service.util.WFCall used on opensource projects

Example 6 with WFCall

use of com.tremolosecurity.provisioning.service.util.WFCall in project OpenUnison by TremoloSecurity.

the class Registration method doFilter.

@Override
public void doFilter(HttpFilterRequest request, HttpFilterResponse response, HttpFilterChain chain) throws Exception {
    if (request.getMethod().equalsIgnoreCase("GET")) {
        // TODO switch this off
        AuthInfo userData = ((AuthController) request.getSession().getAttribute(ProxyConstants.AUTH_CTL)).getAuthInfo();
        String accountName = userData.getAttribs().get(this.uidAttributeName).getValues().get(0);
        List<SecurityKeyData> keys = U2fUtil.loadUserKeys(userData, challengeStoreAttribute, encyrptionKeyName);
        Set<String> origins = new HashSet<String>();
        String appID = U2fUtil.getApplicationId(request.getServletRequest());
        origins.add(appID);
        U2FServer u2f = new U2FServerUnison(this.challengeGen, new UnisonDataStore(UUID.randomUUID().toString(), keys, (this.requireAttestation ? this.attestationCerts : new HashSet<X509Certificate>())), new BouncyCastleCrypto(), origins, this.requireAttestation);
        RegistrationRequest regRequest = u2f.getRegistrationRequest(accountName, appID);
        request.getSession().setAttribute(Registration.REGISTRATION_REQUEST_JSON, gson.toJson(regRequest));
        request.getSession().setAttribute(Registration.REGISTRATION_REQUEST, regRequest);
        request.getSession().setAttribute(Registration.SERVER, u2f);
        request.setAttribute(REGISTRATION_URI, request.getRequestURL().toString());
        request.getRequestDispatcher(this.challengeURI).forward(request.getServletRequest(), response.getServletResponse());
    } else if (request.getMethod().equalsIgnoreCase("POST")) {
        U2FServer u2f = (U2FServer) request.getSession().getAttribute(SERVER);
        if (logger.isDebugEnabled()) {
            logger.debug("response : '" + request.getParameter("tokenResponse").getValues().get(0) + "'");
        }
        RegistrationResponseHolder rrh = gson.fromJson(request.getParameter("tokenResponse").getValues().get(0), RegistrationResponseHolder.class);
        RegistrationResponse rr = new RegistrationResponse(rrh.getRegistrationData(), rrh.getClientData(), rrh.getClientData());
        try {
            u2f.processRegistrationResponse(rr, System.currentTimeMillis());
        } catch (U2FException e) {
            logger.error("Could not register", e);
            request.setAttribute("register.result", false);
            request.getRequestDispatcher(this.registrationCompleteURI).forward(request.getServletRequest(), response.getServletResponse());
            return;
        }
        AuthInfo userData = ((AuthController) request.getSession().getAttribute(ProxyConstants.AUTH_CTL)).getAuthInfo();
        String encrypted = U2fUtil.encode(u2f.getAllSecurityKeys("doesntmatter"), encyrptionKeyName);
        WFCall wc = new WFCall();
        wc.setName(this.workflowName);
        wc.setUidAttributeName(this.uidAttributeName);
        TremoloUser tu = new TremoloUser();
        tu.setUid(userData.getAttribs().get(this.uidAttributeName).getValues().get(0));
        tu.getAttributes().add(new Attribute(this.uidAttributeName, userData.getAttribs().get(this.uidAttributeName).getValues().get(0)));
        tu.getAttributes().add(new Attribute(this.challengeStoreAttribute, encrypted));
        wc.setUser(tu);
        Map<String, Object> req = new HashMap<String, Object>();
        req.put(ProvisioningParams.UNISON_EXEC_TYPE, ProvisioningParams.UNISON_EXEC_SYNC);
        wc.setRequestParams(req);
        GlobalEntries.getGlobalEntries().getConfigManager().getProvisioningEngine().getWorkFlow(this.workflowName).executeWorkflow(wc);
        request.setAttribute("register.result", true);
        request.getRequestDispatcher(this.registrationCompleteURI).forward(request.getServletRequest(), response.getServletResponse());
    }
}

Example 7 with WFCall

use of com.tremolosecurity.provisioning.service.util.WFCall in project OpenUnison by TremoloSecurity.

the class U2fAuth method doGet.

@Override
public void doGet(HttpServletRequest request, HttpServletResponse response, AuthStep as) throws IOException, ServletException {
    if (request.getParameter("signResponse") == null) {
        startAuthentication(request, response, as);
    } else {
        SignResponseHolder srh = gson.fromJson(request.getParameter("signResponse"), SignResponseHolder.class);
        AuthInfo userData = ((AuthController) request.getSession().getAttribute(ProxyConstants.AUTH_CTL)).getAuthInfo();
        // SharedSession.getSharedSession().getSession(req.getSession().getId());
        HttpSession session = ((HttpServletRequest) request).getSession();
        UrlHolder holder = (UrlHolder) request.getAttribute(ProxyConstants.AUTOIDM_CFG);
        RequestHolder reqHolder = ((AuthController) request.getSession().getAttribute(ProxyConstants.AUTH_CTL)).getHolder();
        String urlChain = holder.getUrl().getAuthChain();
        AuthChainType act = holder.getConfig().getAuthChains().get(reqHolder.getAuthChainName());
        AuthMechType amt = act.getAuthMech().get(as.getId());
        HashMap<String, Attribute> authParams = (HashMap<String, Attribute>) session.getAttribute(ProxyConstants.AUTH_MECH_PARAMS);
        String challengeStoreAttribute = authParams.get("attribute").getValues().get(0);
        String encyrptionKeyName = authParams.get("encryptionKeyName").getValues().get(0);
        String uidAttributeName = authParams.get("uidAttributeName").getValues().get(0);
        String workflowName = authParams.get("workflowName").getValues().get(0);
        if (srh.getErrorCode() > 0) {
            logger.warn("Browser could not validate u2f token for user '" + userData.getUserDN() + "' : " + srh.getErrorCode());
            if (amt.getRequired().equals("required")) {
                as.setSuccess(false);
            }
            holder.getConfig().getAuthManager().nextAuth(request, response, session, false);
            return;
        }
        U2FServer u2f = (U2FServer) request.getSession().getAttribute(SERVER);
        SignResponse sigResp = new SignResponse(srh.getKeyHandle(), srh.getSignatureData(), srh.getClientData(), srh.getSessionId());
        try {
            u2f.processSignResponse(sigResp);
        } catch (U2FException e) {
            logger.warn("Could not authenticate user : '" + e.getMessage() + "'");
            if (amt.getRequired().equals("required")) {
                as.setSuccess(false);
            }
            holder.getConfig().getAuthManager().nextAuth(request, response, session, false);
            return;
        }
        String encrypted;
        try {
            encrypted = U2fUtil.encode(u2f.getAllSecurityKeys("doesntmatter"), encyrptionKeyName);
        } catch (Exception e) {
            throw new ServletException("Could not encrypt keys");
        }
        WFCall wc = new WFCall();
        wc.setName(workflowName);
        wc.setUidAttributeName(uidAttributeName);
        TremoloUser tu = new TremoloUser();
        tu.setUid(userData.getAttribs().get(uidAttributeName).getValues().get(0));
        tu.getAttributes().add(new Attribute(uidAttributeName, userData.getAttribs().get(uidAttributeName).getValues().get(0)));
        tu.getAttributes().add(new Attribute(challengeStoreAttribute, encrypted));
        wc.setUser(tu);
        Map<String, Object> req = new HashMap<String, Object>();
        req.put(ProvisioningParams.UNISON_EXEC_TYPE, ProvisioningParams.UNISON_EXEC_SYNC);
        wc.setRequestParams(req);
        try {
            GlobalEntries.getGlobalEntries().getConfigManager().getProvisioningEngine().getWorkFlow(workflowName).executeWorkflow(wc);
        } catch (ProvisioningException e) {
            throw new ServletException("Could not save keys", e);
        }
        as.setSuccess(true);
        holder.getConfig().getAuthManager().nextAuth(request, response, session, false);
    }
}

Example 8 with WFCall

use of com.tremolosecurity.provisioning.service.util.WFCall in project OpenUnison by TremoloSecurity.

the class ScalePassword method doFilter.

@Override
public void doFilter(HttpFilterRequest request, HttpFilterResponse response, HttpFilterChain chain) throws Exception {
    Gson gson = new Gson();
    request.getServletRequest().setAttribute("com.tremolosecurity.unison.proxy.noRedirectOnError", "com.tremolosecurity.unison.proxy.noRedirectOnError");
    if (request.getRequestURI().endsWith("/password/config")) {
        response.setContentType("application/json");
        ScalePasswordUser ssru = new ScalePasswordUser();
        ssru.setConfig(scaleConfig);
        AuthInfo userData = ((AuthController) request.getSession().getAttribute(ProxyConstants.AUTH_CTL)).getAuthInfo();
        Attribute displayNameAttribute = userData.getAttribs().get(this.scaleConfig.getDisplayNameAttribute());
        if (displayNameAttribute != null) {
            ssru.setDisplayName(displayNameAttribute.getValues().get(0));
        } else {
            ssru.setDisplayName("Unknown");
        }
        ScaleJSUtils.addCacheHeaders(response);
        response.getWriter().println(gson.toJson(ssru).trim());
    } else if (request.getMethod().equalsIgnoreCase("POST") && request.getRequestURI().endsWith("/password/submit")) {
        AuthInfo userData = ((AuthController) request.getSession().getAttribute(ProxyConstants.AUTH_CTL)).getAuthInfo();
        String json = new String((byte[]) request.getAttribute(ProxySys.MSG_BODY));
        ScaleJSPasswordRequest sr = gson.fromJson(json, ScaleJSPasswordRequest.class);
        ScaleError errors = new ScaleError();
        if (sr.getPassword1() == null || sr.getPassword2() == null) {
            errors.getErrors().add("Passwords are missing");
        } else if (!sr.getPassword1().equals(sr.getPassword2())) {
            errors.getErrors().add("Passwords do not match");
        } else {
            List<String> valErrors = this.validator.validate(sr.getPassword1(), userData);
            if (valErrors != null && !valErrors.isEmpty()) {
                errors.getErrors().addAll(valErrors);
            }
            if (errors.getErrors().isEmpty()) {
                ConfigManager cfgMgr = GlobalEntries.getGlobalEntries().getConfigManager();
                WFCall wfCall = new WFCall();
                wfCall.setName(this.scaleConfig.getWorkflowName());
                wfCall.setReason(this.scaleConfig.getReason());
                wfCall.setUidAttributeName(this.scaleConfig.getUidAttribute());
                if (this.scaleConfig.isRunSynchronously()) {
                    wfCall.getRequestParams().put(ProvisioningParams.UNISON_EXEC_TYPE, ProvisioningParams.UNISON_EXEC_SYNC);
                } else {
                    wfCall.getRequestParams().put(ProvisioningParams.UNISON_EXEC_TYPE, ProvisioningParams.UNISON_EXEC_ASYNC);
                }
                TremoloUser tu = new TremoloUser();
                tu.setUid(userData.getAttribs().get(this.scaleConfig.getUidAttribute()).getValues().get(0));
                tu.getAttributes().add(new Attribute(this.scaleConfig.getUidAttribute(), userData.getAttribs().get(this.scaleConfig.getUidAttribute()).getValues().get(0)));
                tu.setUserPassword(sr.getPassword1());
                wfCall.setUser(tu);
                try {
                    com.tremolosecurity.provisioning.workflow.ExecuteWorkflow exec = new com.tremolosecurity.provisioning.workflow.ExecuteWorkflow();
                    exec.execute(wfCall, GlobalEntries.getGlobalEntries().getConfigManager());
                } catch (Exception e) {
                    logger.error("Could not update user", e);
                    if (this.scaleConfig.isRunSynchronously()) {
                        errors.getErrors().add("Unable to set your password, make sure it meets with complexity requirements");
                    } else {
                        errors.getErrors().add("Please contact your system administrator");
                    }
                }
            }
        }
        if (errors.getErrors().size() > 0) {
            response.setStatus(500);
            response.getWriter().print(gson.toJson(errors).trim());
            response.getWriter().flush();
        }
    }
}

Example 9 with WFCall

use of com.tremolosecurity.provisioning.service.util.WFCall in project OpenUnison by TremoloSecurity.

the class ScaleMain method executeWorkflows.

private void executeWorkflows(HttpFilterRequest request, HttpFilterResponse response, Gson gson) throws Exception {
    Type listType = new TypeToken<ArrayList<WorkflowRequest>>() {
    }.getType();
    byte[] requestBytes = (byte[]) request.getAttribute(ProxySys.MSG_BODY);
    String requestString = new String(requestBytes, StandardCharsets.UTF_8);
    List<WorkflowRequest> reqs = gson.fromJson(requestString, listType);
    HashMap<String, String> results = new HashMap<String, String>();
    for (WorkflowRequest req : reqs) {
        if (req.getReason() == null || req.getReason().isEmpty()) {
            results.put(req.getUuid(), "Reason is required");
        } else {
            HashSet<String> allowedOrgs = new HashSet<String>();
            AuthInfo userData = ((AuthController) request.getSession().getAttribute(ProxyConstants.AUTH_CTL)).getAuthInfo();
            OrgType ot = GlobalEntries.getGlobalEntries().getConfigManager().getCfg().getProvisioning().getOrg();
            AzSys az = new AzSys();
            this.checkOrg(allowedOrgs, ot, az, userData, request.getSession());
            String orgid = null;
            List<WorkflowType> wfs = GlobalEntries.getGlobalEntries().getConfigManager().getCfg().getProvisioning().getWorkflows().getWorkflow();
            for (WorkflowType wf : wfs) {
                if (wf.getName().equals(req.getName())) {
                    orgid = wf.getOrgid();
                    break;
                }
            }
            if (orgid == null) {
                results.put(req.getUuid(), "Not Found");
            } else if (!allowedOrgs.contains(orgid)) {
                results.put(req.getUuid(), "Unauthorized");
            } else {
                WFCall wfCall = new WFCall();
                wfCall.setName(req.getName());
                String requestReason = req.getReason().trim();
                if (requestReason.length() > 255) {
                    logger.warn("Reason is oversized : " + requestReason.length());
                    requestReason = requestReason.substring(0, 255);
                }
                wfCall.setReason(requestReason);
                wfCall.setUidAttributeName(this.scaleConfig.getUidAttributeName());
                wfCall.setEncryptedParams(req.getEncryptedParams());
                TremoloUser tu = new TremoloUser();
                if (req.getSubjects() == null || req.getSubjects().isEmpty()) {
                    tu.setUid(userData.getAttribs().get(this.scaleConfig.getUidAttributeName()).getValues().get(0));
                    tu.getAttributes().add(new Attribute(this.scaleConfig.getUidAttributeName(), userData.getAttribs().get(this.scaleConfig.getUidAttributeName()).getValues().get(0)));
                    wfCall.setUser(tu);
                    try {
                        com.tremolosecurity.provisioning.workflow.ExecuteWorkflow exec = new com.tremolosecurity.provisioning.workflow.ExecuteWorkflow();
                        exec.execute(wfCall, GlobalEntries.getGlobalEntries().getConfigManager());
                        results.put(req.getUuid(), "success");
                    } catch (Exception e) {
                        logger.error("Could not update user", e);
                        results.put(req.getUuid(), "Error, please contact your system administrator");
                    }
                } else {
                    PreCheckResponse preCheckResp = new PreCheckResponse();
                    checkPreCheck(request, userData, allowedOrgs, req.getName(), orgid, preCheckResp);
                    StringBuffer errors = new StringBuffer();
                    if (preCheckResp.isCanDelegate()) {
                        for (String subject : req.getSubjects()) {
                            // execute for each subject
                            wfCall = new WFCall();
                            wfCall.setName(req.getName());
                            wfCall.setReason(req.getReason());
                            wfCall.setUidAttributeName(this.scaleConfig.getUidAttributeName());
                            wfCall.setEncryptedParams(req.getEncryptedParams());
                            wfCall.setRequestor(userData.getAttribs().get(this.scaleConfig.getUidAttributeName()).getValues().get(0));
                            tu = new TremoloUser();
                            wfCall.setUser(tu);
                            LDAPSearchResults searchRes = GlobalEntries.getGlobalEntries().getConfigManager().getMyVD().search(GlobalEntries.getGlobalEntries().getConfigManager().getCfg().getLdapRoot(), 2, equal(this.scaleConfig.getUidAttributeName(), subject).toString(), new ArrayList<String>());
                            if (searchRes.hasMore()) {
                                LDAPEntry entry = searchRes.next();
                                if (entry == null) {
                                    errors.append("Error, user " + subject + " does not exist;");
                                } else {
                                    startSubjectWorkflow(errors, req, wfCall, tu, subject, entry, preCheckResp);
                                }
                            } else {
                                errors.append("Error, user " + subject + " does not exist;");
                            }
                            while (searchRes.hasMore()) searchRes.next();
                        }
                        if (errors.length() == 0) {
                            results.put(req.getUuid(), "success");
                        } else {
                            results.put(req.getUuid(), errors.toString().substring(0, errors.toString().length() - 1));
                        }
                    } else {
                        results.put(req.getUuid(), "Unable to submit");
                        logger.warn("User '" + userData.getUserDN() + "' not allowed to request for others for '" + req.getName() + "'");
                    }
                }
            }
        }
    }
    ScaleJSUtils.addCacheHeaders(response);
    response.setContentType("application/json");
    response.getWriter().println(gson.toJson(results).trim());
}

Example 10 with WFCall

use of com.tremolosecurity.provisioning.service.util.WFCall in project OpenUnison by TremoloSecurity.

the class ScaleMain method saveUser.

private void saveUser(HttpFilterRequest request, HttpFilterResponse response, Gson gson) throws IOException {
    ScaleError errors = new ScaleError();
    String json = new String((byte[]) request.getAttribute(ProxySys.MSG_BODY));
    AuthInfo userData = ((AuthController) request.getSession().getAttribute(ProxyConstants.AUTH_CTL)).getAuthInfo();
    Set<String> allowedAttrs = null;
    if (this.scaleConfig.getUiDecisions() != null) {
        allowedAttrs = this.scaleConfig.getUiDecisions().availableAttributes(userData, request.getServletRequest());
    }
    JsonElement root = new JsonParser().parse(json);
    JsonObject jo = root.getAsJsonObject();
    HashMap<String, String> values = new HashMap<String, String>();
    boolean ok = true;
    for (Entry<String, JsonElement> entry : jo.entrySet()) {
        String attributeName = entry.getKey();
        if (allowedAttrs == null || allowedAttrs.contains(attributeName)) {
            String value = entry.getValue().getAsJsonObject().get("value").getAsString();
            if (this.scaleConfig.getAttributes().get(attributeName) == null) {
                errors.getErrors().add("Invalid attribute : '" + attributeName + "'");
                ok = false;
            } else if (this.scaleConfig.getAttributes().get(attributeName).isReadOnly()) {
                errors.getErrors().add("Attribute is read only : '" + this.scaleConfig.getAttributes().get(attributeName).getDisplayName() + "'");
                ok = false;
            } else if (this.scaleConfig.getAttributes().get(attributeName).isRequired() && value.length() == 0) {
                errors.getErrors().add("Attribute is required : '" + this.scaleConfig.getAttributes().get(attributeName).getDisplayName() + "'");
                ok = false;
            } else if (this.scaleConfig.getAttributes().get(attributeName).getMinChars() > 0 && this.scaleConfig.getAttributes().get(attributeName).getMinChars() > value.length()) {
                errors.getErrors().add(this.scaleConfig.getAttributes().get(attributeName).getDisplayName() + " must have at least " + this.scaleConfig.getAttributes().get(attributeName).getMinChars() + " characters");
                ok = false;
            } else if (this.scaleConfig.getAttributes().get(attributeName).getMaxChars() > 0 && this.scaleConfig.getAttributes().get(attributeName).getMaxChars() < value.length()) {
                errors.getErrors().add(this.scaleConfig.getAttributes().get(attributeName).getDisplayName() + " must have at most " + this.scaleConfig.getAttributes().get(attributeName).getMaxChars() + " characters");
                ok = false;
            } else if (this.scaleConfig.getAttributes().get(attributeName).getPattern() != null) {
                try {
                    Matcher m = this.scaleConfig.getAttributes().get(attributeName).getPattern().matcher(value);
                    if (m == null || !m.matches()) {
                        ok = false;
                    }
                } catch (Exception e) {
                    ok = false;
                }
                if (!ok) {
                    errors.getErrors().add("Attribute value not valid : '" + this.scaleConfig.getAttributes().get(attributeName).getDisplayName() + "' - " + this.scaleConfig.getAttributes().get(attributeName).getRegExFailedMsg());
                }
            }
            values.put(attributeName, value);
        }
    }
    for (String attrName : this.scaleConfig.getAttributes().keySet()) {
        if (this.scaleConfig.getAttributes().get(attrName).isRequired() && !values.containsKey(attrName) && (allowedAttrs == null || allowedAttrs.contains(attrName))) {
            errors.getErrors().add("Attribute is required : '" + this.scaleConfig.getAttributes().get(attrName).getDisplayName() + "'");
            ok = false;
        }
    }
    if (ok) {
        ConfigManager cfgMgr = GlobalEntries.getGlobalEntries().getConfigManager();
        WFCall wfCall = new WFCall();
        wfCall.setName(this.scaleConfig.getWorkflowName());
        wfCall.setReason("User update");
        wfCall.setUidAttributeName(this.scaleConfig.getUidAttributeName());
        TremoloUser tu = new TremoloUser();
        tu.setUid(userData.getAttribs().get(this.scaleConfig.getUidAttributeName()).getValues().get(0));
        for (String name : values.keySet()) {
            tu.getAttributes().add(new Attribute(name, values.get(name)));
        }
        tu.getAttributes().add(new Attribute(this.scaleConfig.getUidAttributeName(), userData.getAttribs().get(this.scaleConfig.getUidAttributeName()).getValues().get(0)));
        wfCall.setUser(tu);
        try {
            com.tremolosecurity.provisioning.workflow.ExecuteWorkflow exec = new com.tremolosecurity.provisioning.workflow.ExecuteWorkflow();
            exec.execute(wfCall, GlobalEntries.getGlobalEntries().getConfigManager());
            lookupUser(request, response, gson);
        } catch (Exception e) {
            logger.error("Could not update user", e);
            response.setStatus(500);
            ScaleError error = new ScaleError();
            error.getErrors().add("Please contact your system administrator");
            ScaleJSUtils.addCacheHeaders(response);
            response.getWriter().print(gson.toJson(error).trim());
            response.getWriter().flush();
        }
    } else {
        response.setStatus(500);
        ScaleJSUtils.addCacheHeaders(response);
        response.getWriter().print(gson.toJson(errors).trim());
        response.getWriter().flush();
    }
}