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auth.spec.js
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auth.spec.js
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'use strict';
const Code = require('@hapi/code');
const Hapi = require('@hapi/hapi');
const Lab = require('@hapi/lab');
const HOST = '127.0.0.1';
const lab = (exports.lab = Lab.script());
const describe = lab.describe;
const it = lab.it;
const expect = Code.expect;
const startServer = async (config, callback) => {
const server = new Hapi.Server();
await server.register(require('../lib/'));
server.auth.strategy('default', 'redis', config);
server.auth.default('default');
return server;
};
const setLoginRoute = (server, makeRedisClientFail = false) => {
server.route({
method: 'GET',
path: '/login',
config: {
auth: false
},
handler: (request, h) => {
const sid = makeRedisClientFail ? 'makeredisclientfail' : 'sessionid';
return request.redis
.set(sid, {
name: 'user1'
})
.then(() => {
return h
.response('Successfuly logged in !')
.state(request.redis.cookieName, sid);
});
}
});
};
const setLogoutRoute = (server, makeRedisClientFail = false) => {
server.route({
method: 'GET',
path: '/logout',
handler: (request, h) => {
return request.redis
.expire(
makeRedisClientFail
? 'makeredisclientfail'
: request.state[request.redis.cookieName]
)
.then(() => {
return h.response('logged out.');
});
}
});
};
const setResourceRoute = (server) => {
server.route({
method: 'GET',
path: '/resource',
handler: (request, h) => {
expect(request.state.authentication).to.equal('sessionid');
return h.response('resource');
}
});
};
describe('authentication mecanism', () => {
if (process.env.NODE_ENV === 'functional') {
const Mockery = require('mockery');
Mockery.registerMock('redis', require('./mocks/redis.mock'));
lab.beforeEach(() => {
Mockery.enable({
warnOnReplace: false,
warnOnUnregistered: false
});
});
lab.afterEach(() => {
Mockery.disable();
});
}
it('authenticates a request', async () => {
const server = await startServer({
redis: { host: HOST, port: 6379, db: 0 },
ttl: 60 * 1000,
cookie: { ttl: 60 * 1000 }
});
setLoginRoute(server);
setResourceRoute(server);
const res = await server.inject('/login');
expect(res.result).to.equal('Successfuly logged in !');
const cookie = res.headers['set-cookie'];
expect(cookie.length).to.equal(1);
expect(cookie[0]).to.contain('Max-Age=60');
const res2 = await server.inject({
url: '/resource',
headers: { cookie: cookie[0].split(';')[0] }
});
expect(res2.statusCode).to.equal(200);
expect(res2.headers['set-cookie']).to.not.exist();
expect(res2.result).to.equal('resource');
});
it('should logout the user and return 401 when requesting resource after logout', async () => {
const server = await startServer({
redis: { host: HOST, port: 6379, db: 0 },
ttl: 60 * 1000,
cookie: { ttl: 60 * 1000 }
});
setLoginRoute(server);
setResourceRoute(server);
setLogoutRoute(server);
const res = await server.inject('/login');
expect(res.result).to.equal('Successfuly logged in !');
const cookie = res.headers['set-cookie'];
expect(cookie.length).to.equal(1);
expect(cookie[0]).to.contain('Max-Age=60');
const res2 = await server.inject({
url: '/logout',
headers: { cookie: cookie[0].split(';')[0] }
});
expect(res2.statusCode).to.equal(200);
expect(res2.headers['set-cookie']).to.not.exist();
expect(res2.result).to.equal('logged out.');
const res3 = await server.inject({
url: '/resource',
headers: { cookie: cookie[0].split(';')[0] }
});
expect(res3.statusCode).to.equal(401);
});
it('should logout the user and clear the request (clearInvalid set)', async () => {
const server = await startServer({
redis: { host: HOST, port: 6379, db: 0 },
ttl: 60 * 1000,
cookie: { ttl: 60 * 1000, clearInvalid: true }
});
setLoginRoute(server);
setResourceRoute(server);
setLogoutRoute(server);
const res = await server.inject('/login');
expect(res.result).to.equal('Successfuly logged in !');
const cookie = res.headers['set-cookie'];
const authCookie = cookie[0].split(';')[0];
expect(cookie.length).to.equal(1);
expect(cookie[0]).to.contain('Max-Age=60');
const res2 = await server.inject({
url: '/resource',
headers: { cookie: authCookie }
});
expect(res2.statusCode).to.equal(200);
expect(res2.headers['set-cookie']).to.not.exist();
const res3 = await server.inject({
url: '/logout',
headers: { cookie: authCookie }
});
expect(res3.statusCode).to.equal(200);
expect(res3.headers['set-cookie'][0]).to.equal(
'authentication=; Max-Age=0; Expires=Thu, 01 Jan 1970 00:00:00 GMT; Secure; HttpOnly; SameSite=Strict'
);
expect(res3.result).to.equal('logged out.');
});
it('should return 401 when no cookie is set', async () => {
const server = await startServer({
redis: { host: HOST, port: 6379, db: 0 },
ttl: 60 * 1000,
cookie: { ttl: 60 * 1000 }
});
setResourceRoute(server);
const res = await server.inject({ url: '/resource' });
expect(res.statusCode).to.equal(401);
});
it('should return 401 when auth cookie is invalid', async () => {
const server = await startServer({
redis: { host: HOST, port: 6379, db: 0 },
ttl: 60 * 1000,
cookie: { ttl: 60 * 1000 }
});
setResourceRoute(server);
const res = await server.inject({
url: '/resource',
headers: { cookie: 'authentication=fakecookie' }
});
expect(res.statusCode).to.equal(401);
});
it('should extend ttl automatically', async () => {
const server = await startServer({
redis: { host: HOST, port: 6379, db: 0 },
keepAlive: true,
ttl: 60 * 1000,
cookie: { ttl: 60 * 1000 }
});
setLoginRoute(server);
setResourceRoute(server);
const res = await server.inject('/login');
expect(res.result).to.equal('Successfuly logged in !');
const cookie = res.headers['set-cookie'];
expect(cookie.length).to.equal(1);
expect(cookie[0]).to.contain('Max-Age=60');
const res2 = await server.inject({
url: '/resource',
headers: { cookie: cookie[0].split(';')[0] }
});
const cookie2 = res2.headers['set-cookie'];
expect(res2.statusCode).to.equal(200);
expect(cookie2.length).to.equal(1);
expect(cookie2[0]).to.contain('Max-Age=60');
expect(res2.result).to.equal('resource');
});
it('should extend ttl automatically when validateFunc is set', async () => {
const validateFunc = (request, session) => {
return {
valid: true,
credentials: {
username: 'tada'
}
};
};
const server = await startServer({
redis: { host: HOST, port: 6379, db: 0 },
keepAlive: true,
ttl: 60 * 1000,
cookie: { ttl: 60 * 1000 },
validateFunc
});
setLoginRoute(server);
setResourceRoute(server);
const res = await server.inject('/login');
expect(res.result).to.equal('Successfuly logged in !');
const cookie = res.headers['set-cookie'];
expect(cookie.length).to.equal(1);
expect(cookie[0]).to.contain('Max-Age=60');
const res2 = await server.inject({
url: '/resource',
headers: { cookie: cookie[0].split(';')[0] }
});
const cookie2 = res2.headers['set-cookie'];
expect(res2.statusCode).to.equal(200);
expect(cookie2.length).to.equal(1);
expect(cookie2[0]).to.contain('Max-Age=60');
expect(res2.result).to.equal('resource');
});
it("should return 401 when validateFunc doesn't validate the request", async () => {
const validateFunc = (request, session) => {
return {
valid: false,
credentials: { username: 'tada' }
};
};
const server = await startServer({
redis: { host: HOST, port: 6379, db: 0 },
keepAlive: true,
ttl: 60 * 1000,
cookie: { ttl: 60 * 1000 },
validateFunc
});
setLoginRoute(server);
setResourceRoute(server);
const res = await server.inject('/login');
expect(res.result).to.equal('Successfuly logged in !');
const cookie = res.headers['set-cookie'];
expect(cookie.length).to.equal(1);
expect(cookie[0]).to.contain('Max-Age=60');
const res2 = await server.inject({
url: '/resource',
headers: { cookie: cookie[0].split(';')[0] }
});
expect(res2.statusCode).to.equal(401);
});
it('should extend ttl automatically when validateFunc is set', async () => {
const validateFunc = (request, session) => {
return {
valid: true
};
};
const server = await startServer({
redis: { host: HOST, port: 6379, db: 0 },
ttl: 60 * 1000,
cookie: { ttl: 60 * 1000 },
validateFunc
});
setLoginRoute(server);
setResourceRoute(server);
const res = await server.inject('/login');
expect(res.result).to.equal('Successfuly logged in !');
const cookie = res.headers['set-cookie'];
expect(cookie.length).to.equal(1);
expect(cookie[0]).to.contain('Max-Age=60');
const res2 = await server.inject({
url: '/resource',
headers: { cookie: cookie[0].split(';')[0] }
});
expect(res2.statusCode).to.equal(200);
expect(res2.headers['set-cookie']).to.not.exist();
expect(res2.result).to.equal('resource');
});
it('should not clear a request with invalid session (clearInvalid not set)', async () => {
const server = await startServer({
redis: { host: HOST, port: 6379, db: 0 },
ttl: 60 * 1000,
cookie: { ttl: 60 * 1000 }
});
setLoginRoute(server);
setResourceRoute(server);
const res = await server.inject({ url: '/login' });
expect(res.result).to.equal('Successfuly logged in !');
const cookie = res.headers['set-cookie'];
expect(cookie.length).to.equal(1);
expect(cookie[0]).to.contain('Max-Age=60');
const res2 = await server.inject({
url: '/resource',
headers: { cookie: 'authentication=invalid' }
});
expect(res2.headers['set-cookie']).to.not.exist();
expect(res2.statusCode).to.equal(401);
});
it('should clear a request with invalid session (clearInvalid set)', async () => {
const server = await startServer({
redis: { host: HOST, port: 6379, db: 0 },
ttl: 60 * 1000,
cookie: { ttl: 60 * 1000, clearInvalid: true }
});
setLoginRoute(server);
setResourceRoute(server);
const res = await server.inject({ url: '/login' });
const cookie = res.headers['set-cookie'];
expect(res.result).to.equal('Successfuly logged in !');
expect(cookie.length).to.equal(1);
expect(cookie[0]).to.contain('Max-Age=60');
const res2 = await server.inject({
url: '/resource',
headers: { cookie: 'authentication=invalid' }
});
expect(res2.statusCode).to.equal(401);
expect(res2.headers['set-cookie'][0]).to.equal(
'authentication=; Max-Age=0; Expires=Thu, 01 Jan 1970 00:00:00 GMT; Secure; HttpOnly; SameSite=Strict'
);
});
it('should set SameSite to Lax', async () => {
const server = await startServer({
redis: { host: HOST, port: 6379, db: 0 },
ttl: 60 * 1000,
cookie: { ttl: 60 * 1000, clearInvalid: true, isSameSite: 'Lax' }
});
setLoginRoute(server);
setResourceRoute(server);
const res = await server.inject({
remoteAddress: 'example.com',
url: '/login'
});
expect(res.result).to.equal('Successfuly logged in !');
const cookie = res.headers['set-cookie'];
expect(cookie[0]).to.contain('SameSite=Lax');
});
it('should set Path into the cookie', async () => {
const server = await startServer({
redis: { host: HOST, port: 6379, db: 0 },
ttl: 60 * 1000,
cookie: { ttl: 60 * 1000, path: '/admin' }
});
setLoginRoute(server);
setResourceRoute(server);
const res = await server.inject({
remoteAddress: 'example.com',
url: '/login'
});
expect(res.result).to.equal('Successfuly logged in !');
const cookie = res.headers['set-cookie'];
expect(cookie[0]).to.contain('Path=/admin');
});
it('should set Domain into the cookie', async () => {
const server = await startServer({
redis: { host: HOST, port: 6379, db: 0 },
ttl: 60 * 1000,
cookie: { ttl: 60 * 1000, domain: 'example.com' }
});
setLoginRoute(server);
setResourceRoute(server);
const res = await server.inject({
remoteAddress: 'example.com',
url: '/login'
});
expect(res.result).to.equal('Successfuly logged in !');
const cookie = res.headers['set-cookie'];
expect(cookie[0]).to.contain('Domain=example.com');
});
it('should login when encryption setup to iron', async () => {
const server = await startServer({
redis: { host: HOST, port: 6379, db: 0 },
ttl: 60 * 1000,
cookie: {
encoding: 'iron',
password: '6toKy7VQ9T2hpKMkij808IX55mI92mN8',
ttl: 60 * 1000
}
});
setLoginRoute(server);
setResourceRoute(server);
const res = await server.inject({
remoteAddress: 'example.com',
url: '/login'
});
expect(res.result).to.equal('Successfuly logged in !');
const cookie = res.headers['set-cookie'];
expect(cookie.length).to.equal(1);
expect(cookie[0]).to.contain('Max-Age=60');
});
it('should return 400 when cookie is invalid', async () => {
const server = await startServer({
redis: { host: HOST, port: 6379, db: 0 },
ttl: 60 * 1000,
cookie: {
encoding: 'iron',
password: '6toKy7VQ9T2hpKMkij808IX55mI92mN8',
ttl: 60 * 1000
}
});
setLoginRoute(server);
setResourceRoute(server);
const res = await server.inject({
remoteAddress: 'example.com',
url: '/login'
});
expect(res.result).to.equal('Successfuly logged in !');
const cookie = res.headers['set-cookie'];
expect(cookie.length).to.equal(1);
expect(cookie[0]).to.contain('Max-Age=60');
const res2 = await server.inject({
url: '/resource',
headers: { cookie: 'authentication=invalid' }
});
expect(res2.statusCode).to.equal(400);
});
if (process.env.NODE_ENV === 'functional') {
it('should fail when RedisClient returns an error', async () => {
const server = await startServer({
redis: { host: HOST, port: 6379, db: 0 },
ttl: 60 * 1000,
cookie: { ttl: 60 * 1000 }
});
setLoginRoute(server, true);
setResourceRoute(server);
const res = await server.inject('/login');
expect(res.result.statusCode).to.equal(503);
expect(res.result.message).to.equal(
'Redis Client Error when calling set method'
);
});
it('should fail on logout when RedisClient returns an error', async () => {
const server = await startServer({
redis: { host: HOST, port: 6379, db: 0 },
ttl: 60 * 1000,
cookie: { ttl: 60 * 1000 }
});
setLoginRoute(server);
setResourceRoute(server);
setLogoutRoute(server, true);
const res = await server.inject('/login');
expect(res.result).to.equal('Successfuly logged in !');
const cookie = res.headers['set-cookie'];
expect(cookie.length).to.equal(1);
expect(cookie[0]).to.contain('Max-Age=60');
const res2 = await server.inject({
url: '/logout',
headers: { cookie: cookie[0].split(';')[0] }
});
expect(res2.result.statusCode).to.equal(503);
expect(res2.result.message).to.equal(
'Redis Client Error when calling expire method'
);
});
}
});