net/http: add StatusMisdirectedRequest (421)

Fixes #23776

Change-Id: Iff03d8b295afc1fd9435694b10246c723d323eda
Reviewed-on: https://go-review.googlesource.com/93296
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Kunpei Sakai <namusyaka@gmail.com>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>

diff --git a/src/net/http/status.go b/src/net/http/status.go
index eb55757be677edae42ff6b371d0a505882cb4cf6..dd72d67be911de7d8298bf6f4cbf1adbdb854317 100644 (file)
--- a/src/net/http/status.go
+++ b/src/net/http/status.go
@@ -51,6 +51,7 @@ const (
        StatusRequestedRangeNotSatisfiable = 416 // RFC 7233, 4.4
        StatusExpectationFailed            = 417 // RFC 7231, 6.5.14
        StatusTeapot                       = 418 // RFC 7168, 2.3.3
+       StatusMisdirectedRequest           = 421 // RFC 7540, 9.1.2
        StatusUnprocessableEntity          = 422 // RFC 4918, 11.2
        StatusLocked                       = 423 // RFC 4918, 11.3
        StatusFailedDependency             = 424 // RFC 4918, 11.4
@@ -117,6 +118,7 @@ var statusText = map[int]string{
        StatusRequestedRangeNotSatisfiable: "Requested Range Not Satisfiable",
        StatusExpectationFailed:            "Expectation Failed",
        StatusTeapot:                       "I'm a teapot",
+       StatusMisdirectedRequest:           "Misdirected Request",
        StatusUnprocessableEntity:          "Unprocessable Entity",
        StatusLocked:                       "Locked",
        StatusFailedDependency:             "Failed Dependency",