Examples with LdapJsonError com.tremolosecurity.ldapJson.LdapJsonError used on opensource projects

Example 1 with LdapJsonError

use of com.tremolosecurity.ldapJson.LdapJsonError in project OpenUnison by TremoloSecurity.

the class LdapOnJson method doFilter.

@Override
public void doFilter(HttpFilterRequest request, HttpFilterResponse response, HttpFilterChain chain) throws Exception {
    // every request is distinct, logout immediately
    chain.setLogout(true);
    request.setAttribute("com.tremolosecurity.unison.proxy.noRedirectOnError", "com.tremolosecurity.unison.proxy.noRedirectOnError");
    response.setContentType("application/json");
    try {
        URL reqURL;
        reqURL = new URL(request.getRequestURL().toString());
        String[] parts = reqURL.getPath().split("[/]");
        if (request.getServletRequest().getMethod().equalsIgnoreCase("get")) {
            ldapSearh(request, response, parts);
        } else if (request.getServletRequest().getMethod().equalsIgnoreCase("post")) {
            String dn = URLDecoder.decode(parts[parts.length - 1], "UTF-8");
            LdapJsonBindRequest bindReq = gson.fromJson(new String((byte[]) request.getAttribute(ProxySys.MSG_BODY)), LdapJsonBindRequest.class);
            GlobalEntries.getGlobalEntries().getConfigManager().getMyVD().bind(dn, bindReq.getPassword());
            // no errors so we're good
            response.setContentType("application/json");
            response.getWriter().println(gson.toJson(new LdapJsonError()));
        } else {
            throw new LDAPException(LDAPException.resultCodeToString(LDAPException.OPERATIONS_ERROR), LDAPException.OPERATIONS_ERROR, "Invalid operation : '" + request.getMethod() + "'");
        }
    } catch (LDAPException e) {
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        e.printStackTrace(new PrintStream(baos));
        LdapJsonError err = new LdapJsonError();
        err.setResponseCode(e.getResultCode());
        err.setErrorMessage(new String(baos.toByteArray()));
        response.setStatus(500);
        response.getWriter().println(gson.toJson(err));
    } catch (Exception e) {
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        e.printStackTrace(new PrintStream(baos));
        LdapJsonError err = new LdapJsonError();
        err.setResponseCode(LDAPException.OPERATIONS_ERROR);
        err.setErrorMessage(new String(baos.toByteArray()));
        response.setStatus(500);
        response.getWriter().println(gson.toJson(err));
    }
}

Example 2 with LdapJsonError

use of com.tremolosecurity.ldapJson.LdapJsonError in project OpenUnison by TremoloSecurity.

the class OpenUnisonRestful method bind.

@Override
public void bind(BindInterceptorChain chain, DistinguishedName dn, Password pwd, LDAPConstraints constraints) throws LDAPException {
    String localBindDN = this.getRemoteMappedDN(dn.getDN()).toString();
    HttpCon con;
    try {
        con = this.createClient();
    } catch (Exception e) {
        throw new LDAPException(LDAPException.resultCodeToString(LDAPException.OPERATIONS_ERROR), LDAPException.OPERATIONS_ERROR, "Could not create connection", e);
    }
    try {
        LdapJsonBindRequest bindRequest = new LdapJsonBindRequest();
        bindRequest.setPassword(new String(pwd.getValue()));
        StringBuffer b = new StringBuffer();
        b.append(this.uriPath).append('/').append(URLEncoder.encode(localBindDN, "UTF-8"));
        StringBuffer urlBuffer = new StringBuffer();
        urlBuffer.append(this.urlBase);
        urlBuffer.append(b);
        HttpPost post = new HttpPost(urlBuffer.toString());
        this.addAuthorizationHeader(b.toString(), post);
        StringEntity str = new StringEntity(gson.toJson(bindRequest), ContentType.APPLICATION_JSON);
        post.setEntity(str);
        HttpResponse resp = con.getHttp().execute(post);
        String json = EntityUtils.toString(resp.getEntity());
        LdapJsonError ldapResponse = gson.fromJson(json, LdapJsonError.class);
        if (ldapResponse.getResponseCode() != 0) {
            throw new LDAPException(LDAPException.resultCodeToString(ldapResponse.getResponseCode()), ldapResponse.getResponseCode(), ldapResponse.getErrorMessage());
        }
    } catch (LDAPException e) {
        throw e;
    } catch (Exception e) {
        throw new LDAPException(LDAPException.resultCodeToString(LDAPException.OPERATIONS_ERROR), LDAPException.OPERATIONS_ERROR, "Could not create connection", e);
    } finally {
        if (con != null) {
            try {
                con.getHttp().close();
            } catch (IOException e) {
            // no point
            }
            con.getBcm().close();
        }
    }
}

Example 3 with LdapJsonError

use of com.tremolosecurity.ldapJson.LdapJsonError in project OpenUnison by TremoloSecurity.

the class OpenUnisonRestful method search.

@Override
public void search(SearchInterceptorChain chain, DistinguishedName base, Int scope, Filter filter, ArrayList<Attribute> attributes, Bool typesOnly, Results results, LDAPSearchConstraints constraints) throws LDAPException {
    String localBindDN = this.getRemoteMappedDN(base.getDN()).toString();
    HttpCon con;
    try {
        con = this.createClient();
    } catch (Exception e) {
        throw new LDAPException(LDAPException.resultCodeToString(LDAPException.OPERATIONS_ERROR), LDAPException.OPERATIONS_ERROR, "Could not create connection", e);
    }
    try {
        String searchScope;
        switch(scope.getValue()) {
            case 0:
                searchScope = "base";
                break;
            case 1:
                searchScope = "one";
                break;
            case 2:
                searchScope = "sub";
                break;
            default:
                throw new LDAPException(LDAPException.resultCodeToString(LDAPException.OPERATIONS_ERROR), LDAPException.OPERATIONS_ERROR, "Unknown search scope : " + scope.getValue());
        }
        StringBuffer b = new StringBuffer();
        b.append(this.uriPath).append('/').append(URLEncoder.encode(localBindDN, "UTF-8")).append('/').append(URLEncoder.encode(searchScope, "UTF-8"));
        StringBuffer urlBuffer = new StringBuffer();
        urlBuffer.append(this.urlBase).append(b);
        urlBuffer.append("?filter=").append(URLEncoder.encode(filter.getRoot().toString(), "UTF-8"));
        for (Attribute attribute : attributes) {
            urlBuffer.append("&attributes=").append(URLEncoder.encode(attribute.getAttribute().getName(), "UTF-8"));
        }
        HttpGet get = new HttpGet(urlBuffer.toString());
        this.addAuthorizationHeader(b.toString(), get);
        HttpResponse resp = con.getHttp().execute(get);
        String json = EntityUtils.toString(resp.getEntity());
        if (resp.getStatusLine().getStatusCode() == 200) {
            ArrayList<Entry> toReturn = new ArrayList<Entry>();
            Type listType = new TypeToken<List<LdapJsonEntry>>() {
            }.getType();
            List<LdapJsonEntry> returned = gson.fromJson(json, listType);
            for (LdapJsonEntry fromServer : returned) {
                LDAPAttributeSet attrs = new LDAPAttributeSet();
                for (String attrName : fromServer.getAttrs().keySet()) {
                    LDAPAttribute attr = new LDAPAttribute(attrName);
                    for (String value : fromServer.getAttrs().get(attrName)) {
                        attr.addValue(value);
                    }
                    attrs.add(attr);
                }
                LDAPEntry ldapEntry = new LDAPEntry(this.getLocalMappedDN(new DN(fromServer.getDn())).toString(), attrs);
                toReturn.add(new Entry(ldapEntry));
            }
            chain.addResult(results, new IteratorEntrySet(toReturn.iterator()), base, scope, filter, attributes, typesOnly, constraints);
        } else {
            LdapJsonError ldapResponse = gson.fromJson(json, LdapJsonError.class);
            throw new LDAPException(LDAPException.resultCodeToString(ldapResponse.getResponseCode()), ldapResponse.getResponseCode(), ldapResponse.getErrorMessage());
        }
    } catch (LDAPException e) {
        throw e;
    } catch (Exception e) {
        throw new LDAPException(LDAPException.resultCodeToString(LDAPException.OPERATIONS_ERROR), LDAPException.OPERATIONS_ERROR, "Could not create connection", e);
    } finally {
        if (con != null) {
            try {
                con.getHttp().close();
            } catch (IOException e) {
            // no point
            }
            con.getBcm().close();
        }
    }
}