net/http: add StatusEarlyHints (103)

HTTP status code 103 (Early Hints) from RFC 8297.

Fixes #29655

Change-Id: Ia1edbb561ee46f42d7fa1aae3ab9586497fcdb6c
Reviewed-on: https://go-review.googlesource.com/c/157339
Run-TryBot: Agniva De Sarker <agniva.quicksilver@gmail.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

diff --git a/src/net/http/status.go b/src/net/http/status.go
index 086f3d1a71ed56bcd93e5a66fb62a26429968f4d..286315f6395a8e5c89f6b2d835beea5543d80219 100644 (file)
--- a/src/net/http/status.go
+++ b/src/net/http/status.go
@@ -10,6 +10,7 @@ const (
        StatusContinue           = 100 // RFC 7231, 6.2.1
        StatusSwitchingProtocols = 101 // RFC 7231, 6.2.2
        StatusProcessing         = 102 // RFC 2518, 10.1
+       StatusEarlyHints         = 103 // RFC 8297
 
        StatusOK                   = 200 // RFC 7231, 6.3.1
        StatusCreated              = 201 // RFC 7231, 6.3.2
@@ -79,6 +80,7 @@ var statusText = map[int]string{
        StatusContinue:           "Continue",
        StatusSwitchingProtocols: "Switching Protocols",
        StatusProcessing:         "Processing",
+       StatusEarlyHints:         "Early Hints",
 
        StatusOK:                   "OK",
        StatusCreated:              "Created",