Some headers are overwritten

[subnetmarco]

Some headers are being overwritten, like X-Forwarded-Proto. The following example should return X-Forwarded-Proto: Test in the response, but instead it returns another value.

$ curl -H "X-Forwarded-Proto: Test" http://mockbin.com/request
{
  "startedDateTime": "2015-05-15T01:36:11.412Z",
  "clientIPAddress": "40.140.33.170",
  "method": "GET",
  "url": "http://mockbin.com/request",
  "httpVersion": "HTTP/1.1",
  "cookies": {},
  "headers": {
    "host": "mockbin.com",
    "connection": "close",
    "accept-encoding": "gzip",
    "x-forwarded-for": "40.140.33.170, 199.27.133.251",
    "cf-ray": "1e6b1c4668770293-SJC",
    "x-forwarded-proto": "http",
    "connect-via-ip": "104.24.103.220",
    "connect-via-host": "mockbin.com",
    "cf-visitor": "{\"scheme\":\"http\"}",
    "user-agent": "curl/7.37.1",
    "accept": "*/*",
    "cf-connecting-ip": "40.140.33.170",
    "x-request-id": "858a9c19-8e6d-4c5a-9d6b-3c23dad5ce2b",
    "x-forwarded-port": "80",
    "via": "1.1 vegur",
    "connect-time": "4",
    "x-request-start": "1431653771403",
    "total-route-time": "0"
  },
  "queryString": {},
  "postData": {
    "mimeType": "application/octet-stream",
    "text": "",
    "params": []
  },
  "headersSize": 530,
  "bodySize": 0
}

[ahmadnassri]

right, this is due to Mockbin sitting behind cloudflare ... which over-writes with its own headers ... i'm not happy with the cloudflare caching layer, and actually plan on moving mockbin out ... might do it this weekend.