71 lines
1.7 KiB
JavaScript
71 lines
1.7 KiB
JavaScript
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var express = require('../')
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, request = require('supertest');
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describe('req', function(){
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describe('.ips', function(){
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describe('when X-Forwarded-For is present', function(){
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describe('when "trust proxy" is enabled', function(){
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it('should return an array of the specified addresses', function(done){
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var app = express();
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app.enable('trust proxy');
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app.use(function(req, res, next){
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res.send(req.ips);
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});
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request(app)
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.get('/')
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.set('X-Forwarded-For', 'client, p1, p2')
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.expect('["client","p1","p2"]', done);
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})
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it('should stop at first untrusted', function(done){
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var app = express();
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app.set('trust proxy', 2);
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app.use(function(req, res, next){
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res.send(req.ips);
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});
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request(app)
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.get('/')
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.set('X-Forwarded-For', 'client, p1, p2')
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.expect('["p1","p2"]', done);
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})
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})
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describe('when "trust proxy" is disabled', function(){
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it('should return an empty array', function(done){
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var app = express();
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app.use(function(req, res, next){
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res.send(req.ips);
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});
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request(app)
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.get('/')
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.set('X-Forwarded-For', 'client, p1, p2')
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.expect('[]', done);
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})
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})
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})
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describe('when X-Forwarded-For is not present', function(){
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it('should return []', function(done){
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var app = express();
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app.use(function(req, res, next){
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res.send(req.ips);
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});
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request(app)
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.get('/')
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.expect('[]', done);
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})
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})
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})
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})
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