/
keystone.api.js
1882 lines (1766 loc) · 61.5 KB
/
keystone.api.js
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/*
* Copyright (c) 2014 Juniper Networks, Inc. All rights reserved.
*/
/**
* This file contains the functions for authentication mechanism via
* keystone
*/
var config = process.mainModule.exports['config'],
global = require('../../../common/global'),
messages = require('../../../common/messages'),
logutils = require('../../../utils/log.utils'),
authApi = require('../../../common/auth.api'),
crypto = require('crypto'),
appErrors = require('../../../errors/app.errors.js'),
commonUtils = require('../../../utils/common.utils'),
async = require('async'),
roleMap = require('../../../web/core/rolemap.api'),
exec = require('child_process').exec,
configUtils = require('../../../common/configServer.utils'),
plugins = require('../plugins.api'),
rest = require('../../../common/rest.api');
var authServerIP = ((config.identityManager) && (config.identityManager.ip)) ?
config.identityManager.ip : global.DFLT_SERVER_IP;
var authServerPort =
((config.identityManager) && (config.identityManager.port)) ?
config.identityManager.port : '5000';
authAPIServer = rest.getAPIServer({apiName:global.label.IDENTITY_SERVER,
server:authServerIP, port:authServerPort});
var authAPIVers = ['v2.0'];
if ((null != config) && (null != config.identityManager) &&
(null != config.identityManager.apiVersion)) {
if ((config.identityManager.apiVersion instanceof Array) &&
(0 != config.identityManager.apiVersion.length)) {
authAPIVers = config.identityManager.apiVersion;
}
}
/** Function: getUserRoleByAuthResponse
* 1. This function is used to get the user role by keystone roleList response
* @private function
*/
function getUserRoleByAuthResponse (resRoleList)
{
var uiRoles = [];
var tmpRoleObj = {};
if ((null == resRoleList) || (!resRoleList.length)) {
/* Ideally if Role is not associated, then we should not allow user to
* login, but we are assigning role as 'Member' to the user to not to
* block UI
// return null;
*/
return [global.STR_ROLE_USER];
}
var rolesCount = resRoleList.length;
var extRoleStr = null;
for (var i = 0; i < rolesCount; i++) {
extRoleStr = resRoleList[i]['name'];
if ((null != roleMap.uiRoleMapList[extRoleStr]) &&
(null == tmpRoleObj[roleMap.uiRoleMapList[extRoleStr]])) {
uiRoles.push(roleMap.uiRoleMapList[extRoleStr]);
tmpRoleObj[roleMap.uiRoleMapList[extRoleStr]] =
roleMap.uiRoleMapList[extRoleStr];
}
}
if (uiRoles.length) {
return uiRoles;
}
return [global.STR_ROLE_USER];
}
function getAuthRespondData (error, data)
{
var dataObj = {};
dataObj['error'] = error;
dataObj['data'] = data;
return dataObj;
}
var authPostReqCB = {
'v2.0': authPostV2Req,
'v3': sendV3CurlPostReq
};
function authPostV2Req (authObj, callback)
{
var reqUrl = authObj['reqUrl'];
var postData = authObj['data'];
authAPIServer.api.post(reqUrl, postData, function(error, data) {
if (null != error) {
logutils.logger.error('authPostV2Req() error:' + error);
}
callback(error, data);
});
}
function makeAuthPostReq (dataObj, callback)
{
var reqUrl = dataObj['reqUrl'];
var data = dataObj['data'];
var version = dataObj['version'];
var authPostCB = authPostReqCB[version];
if (null == authPostCB) {
var err = new appErrors.RESTServerError('version ' + version +
' not supported');
callback(err, null, version);
return;
}
authPostCB(dataObj, function(err, data) {
callback(err, data, version);
});
}
var authGetCB = {
'v2.0': getV2AuthResponse,
'v3': sendV3CurlGetReq
};
function getV2AuthResponse (dataObj, callback)
{
var reqUrl = dataObj['reqUrl'];
var headers = dataObj['headers'];
authAPIServer.api.get(reqUrl, function(error, data) {
if (null != error) {
logutils.logger.error('getAuthResponse() error:' + error);
}
callback(error, data);
}, headers);
}
function makeAuthGetReq (dataObj, callback)
{
var req = dataObj['req'];
var authApiVer = req.session.authApiVersion;
var authCB = authGetCB[authApiVer];
authCB(dataObj, function(err, data) {
callback(err, data);
});
}
/** Function: getTenantListByToken
* 1. This API is used to get the list of the projects for current User using token
* @public function
*/
function getTenantListByToken (req, token, callback)
{
var reqUrl = '/tenants';
getAuthDataByReqUrl(req, token, reqUrl, callback);
}
function getAuthDataByReqUrl (req, token, authUrl, callback)
{
var headers = {};
var dataObjArr = [];
if (null == token) {
var err =
new appErrors.RESTServerError('Token null to populate Tenant List');
callback(err, null);
return;
}
var apiVerCnt = authAPIVers.length;
for (var i = 0; i < apiVerCnt; i++) {
reqUrl = '/' + authAPIVers[i] + authUrl;
headers['X-Auth-Token'] = token.id;
dataObjArr.push({'req': req, 'reqUrl': reqUrl, 'headers': headers,
'token': token.id});
}
var startIndex = 0;
getAuthData(null, dataObjArr, startIndex, makeAuthGetReq, function(err, data) {
if (null == err) {
callback(null, data);
} else {
callback(err, null);
}
});
}
/*
var getTenantListCB = {
'v2.0': getV2TenantList,
'v3': getV3ProjectList
}
*/
/* Function: getTenantList
This API is used to get the list of projects for the logged in user
*/
function getTenantList (req, appData, callback)
{
var lastAuthVerUsed = req.session.authApiVersion;
var token = req.session.last_token_used;
var reqUrl = null;
if ('v2.0' == lastAuthVerUsed) {
reqUrl = '/tenants';
} else if ('v3' == lastAuthVerUsed) {
reqUrl = '/users/' + req.session.userid + '/projects';
}
getAuthRetryData(token, req, reqUrl, function(err, data) {
if ((null != err) || (null == data) || (null == data['projects'])) {
callback(err, data);
return;
}
data['tenants'] = data['projects'];
delete data['projects'];
callback(err, data);
});
}
function getDomainList (req, callback)
{
var reqUrl = '/domains';
var token = req.session.last_token_used;;
getAuthRetryData(token, req, reqUrl, function(err, data) {
callback(err, data);
});
}
function getAuthRetryData (token, req, reqUrl, callback)
{
getAuthDataByReqUrl(req, token, reqUrl, function(err, data) {
if ((err) &&
(err.responseCode == global.HTTP_STATUS_AUTHORIZATION_FAILURE)) {
/* Get new Token and retry once again */
authApi.getTokenObj({'req': req, 'tenant': null,
'forceAuth': true},
function(error, token) {
if (error || (null == token)) {
commonUtils.redirectToLogout(req, req.res);
return;
}
getAuthDataByReqUrl(req, token, reqUrl, function(err, newData) {
callback(err, newData);
});
});
} else {
callback(null, data);
}
});
}
function formatTenantList (req, keyStoneProjects, apiProjects, callback)
{
var projObj = {};
var projectsLen = 0;
var projects = {'projects':[]};
var tenantLen = 0, i = 0;
if ((null == keyStoneProjects) || (!('tenants' in keyStoneProjects))) {
callback(projects);
return;
}
tenantLen = keyStoneProjects['tenants'].length;
if ((null == apiProjects) || (!('projects' in apiProjects)) ||
(!(projectsLen = apiProjects['projects'].length))) {
callback(projects);
return;
}
for (i = 0; i < tenantLen; i++) {
projName = keyStoneProjects['tenants'][i]['name'];
projObj[projName] = {'name' : projName};
}
for (i = 0; i < projectsLen; i++) {
projName = apiProjects['projects'][i]['fq_name'][1];
if ((projObj[projName] != null)) {
projects['projects'].push(
{'fq_name': ['default-domain',projName],
'uuid' : apiProjects['projects'][i]['uuid']
});
}
}
callback(projects);
}
function getKeystoneAPIVersions ()
{
return authAPIVers;
}
function getAuthData (error, reqArr, index, authCB, callback)
{
var authApiVerList = getKeystoneAPIVersions();
var len = reqArr.length;
if (index >= len) {
var str = 'Did not get Auth Response for auth API versions:' +
authApiVerList.join(',');
var err =
new appErrors.RESTServerError(str);
if (null == error) {
error = err;
}
callback(error, null, null);
return;
}
authCB(reqArr[index], function(err, data, version) {
if ((null == err) && (null != data) && (null == data['error'])) {
callback(null, data, version);
return;
} else {
getAuthData(err, reqArr, index + 1, authCB, callback);
}
});
}
function formatV2AuthTokenData (authObj)
{
var username = authObj['username'];
var password = authObj['password'];
var tenantName = authObj['tenant'];
var tokenId = authObj['tokenid'];
var v2data = {};
if (null != tokenId) {
v2data = {"auth": {"token": {"id": tokenId}}};
} else {
v2data = {
auth:{
passwordCredentials:{
username: username,
password: password
}
}
};
}
if (tenantName) {
v2data['auth']['tenantName'] = tenantName;
}
return v2data;
}
function formatV3AuthTokenData (authObj, isUnscoped)
{
var username = authObj['username'];
var password = authObj['password'];
var tenant = authObj['tenant'];
var tokenId = authObj['tokenid'];
var domain = getV3DomainIfNotAvailable(authObj['domain']);
var v3data = {};
if (null != tokenId) {
v3data['methods'] = ['token'];
v3data['token'] = {}
v3data['token']['id'] = tokenId;
v3data['auth'] = {};
} else {
v3data = {
"auth": {
"identity": {
"methods": [
"password"
],
"password": {
"user": {
"domain": {
"name": domain
},
"name": username,
"password": password
}
}
}
}
}
}
if (true == isUnscoped) {
return v3data;
}
v3data['auth']['scope'] = {};
if (null != tenant) {
/* Scoped to project */
v3data['auth']['scope'] = {
"project": {
"domain": {
"name": domain
},
"name": tenant
}
}
} else {
v3data['auth']['scope'] = {
"domain": {
"name": domain
}
}
}
return v3data;
}
var formatAuthTokenDataCB = {
'v2.0': formatV2AuthTokenData,
'v3': formatV3AuthTokenData
}
var getTokenURLCB = {
'v2.0': getV2TokenURL,
'v3': getV3TokenURL
}
function getV2TokenURL ()
{
return '/v2.0/tokens';
}
function getV3TokenURL ()
{
return '/v3/auth/tokens';
}
function getLastIdTokenUsed (req)
{
if ((null == req.session) || (null == req.session.last_token_used) ||
(null == req.session.last_token_used.id)) {
commonUtils.redirectToLogout(req, req.res);
return;
}
return req.session.last_token_used;
}
function getV3Token (authObj, callback)
{
if ((null == authObj['username']) || (null == authObj['password'])) {
var token = getLastIdTokenUsed(authObj['req']);
if (null != authObj['tenant']) {
try {
callback(null,
authObj['req']['session']['tokenObjs'][authObj['tenant']]['token']);
} catch(e) {
logutils.logger.error("We do not have the token Obj in " +
"session yet:" + e);
callback(null, token);
}
return;
}
callback(null, token);
return;
} else {
getV3TokenByAuthObj(authObj, callback);
}
}
function getV3TokenByAuthObj (authObj, callback)
{
var authIP = authServerIP;
var tokenObj = {};
var authPort = authServerPort;
var authProto = null;
try {
authProto = config.identityManager.authProtocol;
if (null == authProto) {
authProto = global.PROTOCOL_HTTP;
}
} catch(e) {
authProto = global.PROTOCOL_HTTP;
}
var postData = authObj['data'];
if (null == postData) {
postData = formatV3AuthTokenData(authObj, false);
}
var reqUrl = '/v3/auth/tokens';
var cmd = 'curl -si -d ' + "'" + JSON.stringify(postData) + "'" +
' -H "Content-type: application/json" ' +
authProto + '://' + authIP + ':' + authPort + reqUrl + "| awk " +
"'/X-Subject-Token/ {print $2}'";
exec(cmd, function(err, token, stderr) {
if ((null == err) && (null != token)) {
tokenObj['id'] = removeSpecialChars(token);
}
if (null != authObj['tenant']) {
postData = formatV3AuthTokenData(authObj, false);
sendV3CurlPostReq({'data': postData,
'reqUrl': global.KEYSTONE_V3_TOKEN_URL},
function(err, data) {
if ((null == err) && (null != data) && (null != data['token'])
&& (null != data['token']['project'])) {
tokenObj['tenant'] = data['token']['project'];
callback(err, tokenObj);
} else {
callback(err, tokenObj);
}
});
} else {
callback(err, tokenObj);
}
});
}
function executeAsyncCmd (cmd, callback)
{
exec(cmd, function(err, stdout, stderr) {
var respObj = {};
respObj['err'] = err;
respObj['resp'] = stdout;
respObj['stderr'] = stderr;
callback(null, respObj);
});
}
function removeSpecialChars (str)
{
return str.replace(/(\n|\t|\r)/g, '');
}
function getCurlRespDataByType (curlResp, types, callback)
{
var cmd = null;
var cmdArr = [];
var cnt = types.length;
for (var i = 0; i < cnt; i++) {
cmd = "echo " + "'" + removeSpecialChars(curlResp) + "'" + " | awk " +
"'/" + types[i]['name'] + "/ {print $" + types[i]['pos'] + "}'";
cmdArr.push(cmd);
}
async.map(cmdArr, executeAsyncCmd, function(err, respObj) {
callback(null, respObj);
});
}
function sendV3CurlPostReq (authObj, callback)
{
var postData = authObj['data'];
var reqUrl = authObj['reqUrl'];
var authIP = authServerIP;
var authPort = authServerPort;
var authProto = null;
try {
authProto = config.identityManager.authProtocol;
if (null == authProto) {
authProto = global.PROTOCOL_HTTP;
}
} catch(e) {
authProto = global.PROTOCOL_HTTP;
}
var cmd = 'curl -d ' + "'" + JSON.stringify(postData) + "'" +
' -H "Content-type: application/json" ' + authProto + '://' + authIP +
':' + authPort + reqUrl;
exec(cmd, function(err, stdout, stderr) {
if (null != err) {
callback(err, null);
} else {
callback(err, JSON.parse(stdout));
}
});
}
function sendV3CurlGetReq (dataObj, callback)
{
var token = dataObj['token'];
var reqUrl = dataObj['reqUrl'];
var authIP = authServerIP;
var authPort = authServerPort;
var authProto = null;
try {
authProto = config.identityManager.authProtocol;
if (null == authProto) {
authProto = global.PROTOCOL_HTTP;
}
} catch(e) {
authProto = global.PROTOCOL_HTTP;
}
var cmd = 'curl -s -H "X-Auth-Token: ' + token + '" ' +
authProto + '://' + authIP + ':' + authPort + reqUrl;
exec(cmd, function(err, stdout, stderr) {
callback(err, JSON.parse(stdout));
});
}
function formatV3AuthDataToV2AuthData (v3AuthData, authObj, callback)
{
var tokenObj = {};
getV3Token(authObj, function(err, v3TokenObj) {
tokenObj['access'] = {};
tokenObj['access']['token'] = {};
tokenObj['access']['token']['issued_at'] =
v3AuthData['token']['issued_at'];
tokenObj['access']['token']['expires_at'] =
v3AuthData['token']['expires_at'];
tokenObj['access']['token'] = v3TokenObj;
tokenObj['access']['token']['id'] =
removeSpecialChars(v3TokenObj['id']);
tokenObj['access']['serviceCatalog'] = v3AuthData['token']['catalog'];
tokenObj['access']['user'] = {};
tokenObj['access']['user']['username'] =
v3AuthData['token']['user']['name'];
tokenObj['access']['user']['roles'] = v3AuthData['token']['roles'];
callback(null, tokenObj);
});
}
/** Function: doAuth
* 1. Authenticate and get user and token. Call the callback function on
* successful authentication.
* @authObj : auth Obj, comprising of
* @username: username provided by the client
* @password: password provided by the client
* @tenantName: tenant name
* @callback: callback called once authentication method is done
* 2. private function
*/
function doAuth (authObj, callback)
{
var username = authObj['username'];
var password = authObj['password'];
var tenantName = authObj['tenant'];
var domainName = authObj['domain'];
var reqArr = [];
var authData = null;
var authCB = null;
var authApiVerList = getKeystoneAPIVersions();
var apiVerCnt = authApiVerList.length;
for (var i = 0; i < apiVerCnt; i++) {
urlCB = getTokenURLCB[authApiVerList[i]];
if (null == urlCB) {
continue;
}
reqUrl = urlCB();
authCB = formatAuthTokenDataCB[authApiVerList[i]];
if (null == authCB) {
/* We do not support this version */
logutils.logger.error("We do not support keystone auth API " +
"version :" + authApiVerList[i]);
continue;
} else {
authData = authCB(authObj);
}
reqArr.push({'reqUrl': reqUrl, 'data': authData,
'version': authApiVerList[i]});
}
var startIndex = 0;
getAuthData(null, reqArr, startIndex, makeAuthPostReq, function(err, data,
version) {
if (('v3' == version) && (null == err) && (null != data) &&
(null == data['error'])) {
formatV3AuthDataToV2AuthData(data, authObj,
function(err, data) {
callback(data);
});
} else {
if (null == err) {
callback(data);
} else {
callback(null);
}
}
});
}
/* Function: updateTokenIdForProject
This function is used to update the Token for a particular project in
req.session
*/
function updateTokenIdForProject (req, tenantId, token)
{
if (null == tenantId) {
return;
}
var projObj = getTokenIdByProject(req, tenantId);
if (projObj) {
try {
projObj['token'] = token.access.token;
} catch(e) {
logutils.logger.debug("In updateTokenIdForProject(), " +
"Got JSON parse error:" + e);
projObj['token'] = null;
}
}
}
var getTokenCB = {
'v2.0': getV2Token,
'v3': getV3Token
};
function getToken (authObj, callback)
{
var lastKeystoneVerUsed = authObj['req'].session.authApiVersion;
var tokenCB = getTokenCB[lastKeystoneVerUsed];
if (null == authObj['domain']) {
authObj['domain'] = authObj['req'].cookies.domain;
}
if (null == tokenCB) {
logutils.logger.error("Unexpected happened in getToken()");
var err = new appErrors.RESTServerError('No getToken handler found for'
+ ' version:' +
lastKeystoneVerUsed);
callback(err, null);
return;
}
tokenCB(authObj, function(err, data) {
callback(err, data);
});
}
/** Function: getToken
* This function is used to get token object from the tenantId and once done,
* call the callback
*/
function getV2Token (authObj, callback)
{
var req = authObj['req'];
var tenantId = authObj['tenant'];
var forceAuth = authObj['forceAuth'];
var projEntry = getTokenIdByProject(req, tenantId);
if ((null != projEntry) && ((null == forceAuth) ||
(false == forceAuth))) {
logutils.logger.debug("We are having project already in DB:" +
tenantId);
callback(null, projEntry);
return;
}
getUserAuthData(req, tenantId, function(err, data) {
if ((null != err) || (null == data) || (null == data.access)) {
callback(err, null);
} else {
callback(null, data.access.token);
}
});
}
function updateLastTokenUsed (req, data)
{
if ((null != data) && (null != data.access) &&
(null != data.access.token)) {
req.session.last_token_used = data.access.token;
}
}
function getTokenIdByProject (req, tenantName)
{
if ((null != req.session) && (null != req.session.tokenObjs) &&
(null != req.session.tokenObjs[tenantName])) {
return req.session.tokenObjs[tenantName]['token'];
}
return null;
}
function getUserAuthData (req, tenantName, callback)
{
var token = getTokenIdByProject(req, tenantName);
var lastTokenUsed = getLastIdTokenUsed(req);
var authObj = {};
authObj['tokenid'] = token.id;
if (null == tenantName) {
tenantName = req.cookies.project;
}
authObj['tenant'] = tenantName;
getUserAuthDataByAuthObj (authObj, function(err, data) {
if ((null != err) || (null == data)) {
callback(err, data);
return;
}
updateTokenIdForProject(req, tenantName, data);
authApi.checkAndUpdateDefTenantToken(req, tenantName, data);
updateLastTokenUsed(req, data);
callback(null, data);
});
}
function getUserAuthDataByAuthObj (authObj, callback)
{
var tenantName = authObj['tenant'];
doAuth(authObj, function(data) {
if (data == null) {
if ((null != tenantName) && (null != authObj['req']) &&
(null != authObj['req'].session.id)) {
logutils.logger.error("Trying to illegal access with tenantName: " +
tenantName + " With session: " +
authObj['req'].session.id);
}
var err = new
appErrors.RESTServerError(messages.error.unauthenticate_to_project);
err.responseCode = global.HTTP_STATUS_AUTHORIZATION_FAILURE;
callback(err, null);
return;
}
/* Now save this token against this project */
if (tenantName) {
logutils.logger.debug("Got the token successfully for tenant:" +
tenantName);
}
callback(null, data);
});
}
function getUserAuthDataByConfigAuthObj (authObj, callback)
{
var error = new appErrors.RESTServerError("auth object not found in config");
try {
var authParams = require('../../../../../config/userAuth');
} catch(e) {
logutils.logger.error("userAuth.js not found");
callback(error, null);
}
if (null == authObj) {
authObj = {};
}
if (null == authObj['username']) {
if ((null != authParams) &&
(null != authParams.admin_user)) {
authObj['username'] = authParams.admin_user;
} else {
callback(error, null);
return;
}
}
if (null == authObj['password']) {
if ((null != authParams) &&
(null != authParams.admin_password)) {
authObj['password'] = authParams.admin_password;
} else {
callback(error, null);
return;
}
}
if (null == authObj['tenant']) {
if ((null != authParams) &&
(null != authParams.admin_tenant_name)) {
authObj['tenant'] = authParams.admin_tenant_name;
} else {
callback(error, null);
return;
}
}
getUserAuthDataByAuthObj(authObj, callback);
}
function getServiceCatalog (req, callback)
{
try {
var tenant = req.session.def_token_used.tenant.name;
} catch(e) {
logutils.logger.error("Tenant not found in Default Token.");
tenant = null;
}
getUserAuthData(req, tenant, function(err, data) {
if ((null != err) || (null == data) || (null == data.access)) {
callback(null);
return;
}
callback(data.access.serviceCatalog);
});
}
function getUserRoleByTenant (userObj, callback)
{
var userTokenObj = {};
var username = userObj['username'];
var password = userObj['password'];
var tenant = userObj['tenant'];
doAuth(userObj, function(data) {
if ((null != data) && (null != data['access']) &&
(null != data['access']['user']) &&
(null != data['access']['user']['roles'])) {
userTokenObj['roles'] = data['access']['user']['roles'];
userTokenObj['tokenObj'] = data['access'];
callback(null, userTokenObj);
} else {
callback(null, null);
}
});
}
function getUserRoleByAllTenants (username, password, tenantlist, callback)
{
var uiRoles = [];
var tmpUIRoleObjs = {};
var tenantObjArr = [];
if (null == tenantlist) {
return null;
}
var tenantCnt = tenantlist.length;
var userRoles = [global.STR_ROLE_USER];
for (var i = 0; i < tenantCnt; i++) {
if ((null != tenantlist[i]) && (null != tenantlist[i]['name'])) {
tenantObjArr[i] = {'username': username, 'password': password,
'tenant': tenantlist[i]['name']};
}
}
if (!tenantObjArr.length) {
return userRoles;
}
async.map(tenantObjArr, getUserRoleByTenant, function(err, data) {
if (data) {
var roleList = [];
var dataLen = data.length;
var tokenObjs = {};
for (var i = 0; i < dataLen; i++) {
var project =
commonUtils.getValueByJsonPath(data[i],
'tokenObj;token;tenant;name',
null);
if (null == project) {
continue;
}
tokenObjs[project] = data[i]['tokenObj'];
userRoles =
getUserRoleByAuthResponse(data[i]['roles']);
var userRolesCnt = userRoles.length;
for (var j = 0; j < userRolesCnt; j++) {
if (null == tmpUIRoleObjs[userRoles[j]]) {
uiRoles.push(userRoles[j]);
tmpUIRoleObjs[userRoles[j]] = userRoles[j];
}
}
}
}
callback(uiRoles, tokenObjs);
});
}
var makeAuthCB = {
'v2.0': doV2Auth,
'v3': doV3Auth
}
function makeAuth (req, startIndex, lastErrStr, callback)
{
var identityApiVerList = config.identityManager.apiVersion;
if (null == identityApiVerList[startIndex]) {
callback(lastErrStr);
return;
}
var authCB = makeAuthCB[identityApiVerList[startIndex]];
if (null == authCB) {
return makeAuth(req, startIndex + 1, lastErrStr, callback);
}
authCB(req, function(errStr) {
if (null == errStr) {
logutils.logger.debug("Set authApiVersion:" +
req.session.authApiVersion);
callback(null);
return;
} else {
return makeAuth(req, startIndex + 1, errStr, callback);
}
});
}
var adminRoles = ['admin'];
function isAdminRoleInProjects (userRolesPerProject)
{
var adminRolesCnt = adminRoles.length;
for (key in userRolesPerProject) {
var roles = userRolesPerProject[key];
for (var i = 0; i < adminRolesCnt; i++) {
if (-1 != userRolesPerProject[key].indexOf(adminRoles[i])) {
return true;
}
}
}
return false;
}
function authenticate (req, res, appData, callback)
{
var urlHash = '',urlPath = '';
var post = req.body,
username = post.username;
if (post.urlHash != null) {
urlHash = post.urlHash;
}
if (post.urlPath != null) {
urlPath = post.urlPath;
}
var loginErrFile = 'webroot/html/login-error.html';
var identityApiVerList = config.identityManager.apiVersion;
var verCnt = identityApiVerList.length;
var startIndex = 0;
makeAuth(req, startIndex, null, function(errStr) {
if (false == req.session.isAuthenticated) {
if (null == errStr) {
logutils.logger.error("Very much unexpected, we came here!!!");
errStr = "Unexpected event happened";
}
commonUtils.changeFileContentAndSend(res, loginErrFile,
global.CONTRAIL_LOGIN_ERROR,
errStr, function() {
});