188363 2018-08-06 16:12:09 -0700 [Curl] Request header size is incorrectly reported in NetworkLoadMetrics 2018-08-07 15:37:38 -0700 1 1 1 Unclassified WebKit Platform WebKit Nightly Build Unspecified Unspecified NEW P2 Normal --- 1 don.olmstead webkit-unassigned joepeck oldest_to_newest 1448274 0 don.olmstead 2018-08-06 16:12:09 -0700 cURL does not expose a way to determine the request header size. Only the total size of the request is available. 1448607 1 joepeck 2018-08-07 15:30:03 -0700 Can you get the total and subtract out other sections? 1448608 2 don.olmstead 2018-08-07 15:37:38 -0700 (In reply to Joseph Pecoraro from comment #1) > Can you get the total and subtract out other sections? Yes we can but I was thinking about taking a stab at it inside of cURL itself rather than doing the math. Seemed less intrusive and the maintainers seemed fine with that being exposed. The functionality is there for the response.