[DevTools] show warning if 'Set-Cookie' header length is > 4096 symbols

third_party/WebKit/Source/devtools/front_end/sdk/NetworkManager.js

Index: third_party/WebKit/Source/devtools/front_end/sdk/NetworkManager.js
diff --git a/third_party/WebKit/Source/devtools/front_end/sdk/NetworkManager.js b/third_party/WebKit/Source/devtools/front_end/sdk/NetworkManager.js
index d16da3703b25ac6a5953e0b0e9c5ee4f0019d1f2..19f5f4277c0b495e5681665b909ed467d60530ab 100644
--- a/third_party/WebKit/Source/devtools/front_end/sdk/NetworkManager.js
+++ b/third_party/WebKit/Source/devtools/front_end/sdk/NetworkManager.js
@@ -372,6 +372,14 @@ SDK.NetworkDispatcher = class {
     networkRequest.responseReceivedTime = time;
     networkRequest.setResourceType(Common.resourceTypes[resourceType]);
 
+    if ('Set-Cookie' in response.headers) {
+      if (response.headers['Set-Cookie'].length > 4096) {

[allada, 2016/12/09 18:26:50]

Can we also put a comment in here to where/what the 4096 number is tracking in
net stack?

[allada, 2016/12/09 18:26:50]

Lets put both if statements on same line.

[kozy, 2016/12/10 02:44:17]

Done.

[kozy, 2016/12/10 02:44:17]

Done.

+        Common.console.warn(Common.UIString(
+            'Set-Cookie header is ignored for response from url: %s. Cookie length should be less then or equal to 4096 symbols.',
+            response.url));
+      }
+    }
+
     this._updateNetworkRequestWithResponse(networkRequest, response);
 
     this._updateNetworkRequest(networkRequest);