!283 update: update to go1.21.4

From: @hcnbxx 
Reviewed-by: @zhangsong234, @jing-rui 
Signed-off-by: @jing-rui

0001-Enable-go-plugin-support-for-riscv64-based-on-work-b.patch

@@ -1,40 +0,0 @@
-From 57777dcbc3d05c12ac2b227e7afd5435bf84128c Mon Sep 17 00:00:00 2001
-From: hanchao <hanchao63@huawei.com>
-Date: Mon, 3 Jul 2023 21:20:32 +0800
-Subject: [PATCH] Enable go plugin support for riscv64 (based on work by
- yangjinghua)
-
----
- src/cmd/link/internal/ld/config.go | 2 +-
- src/internal/platform/supported.go | 2 +-
- 2 files changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/src/cmd/link/internal/ld/config.go b/src/cmd/link/internal/ld/config.go
-index ba74b6f..836c10d 100644
---- a/src/cmd/link/internal/ld/config.go
-+++ b/src/cmd/link/internal/ld/config.go
-@@ -84,7 +84,7 @@ func (mode *BuildMode) Set(s string) error {
- 		switch buildcfg.GOOS {
- 		case "linux":
- 			switch buildcfg.GOARCH {
--			case "386", "amd64", "arm", "arm64", "ppc64le", "s390x":
-+			case "386", "amd64", "arm", "arm64", "riscv64", "ppc64le", "s390x":
- 			default:
- 				return badmode()
- 			}
-diff --git a/src/internal/platform/supported.go b/src/internal/platform/supported.go
-index 046352f..644822f 100644
---- a/src/internal/platform/supported.go
-+++ b/src/internal/platform/supported.go
-@@ -180,7 +180,7 @@ func BuildModeSupported(compiler, buildmode, goos, goarch string) bool {
- 
- 	case "plugin":
- 		switch platform {
--		case "linux/amd64", "linux/arm", "linux/arm64", "linux/386", "linux/s390x", "linux/ppc64le",
-+		case "linux/amd64", "linux/arm", "linux/arm64", "linux/riscv64", "linux/386", "linux/s390x", "linux/ppc64le",
- 			"android/amd64", "android/arm", "android/arm64", "android/386",
- 			"darwin/amd64", "darwin/arm64",
- 			"freebsd/amd64":
--- 
-2.33.0
-

0002-cmd-go-use-local-proxy-and-sumdb.patch

@@ -1,31 +0,0 @@
---- go/src/cmd/go/internal/cfg/cfg.go.orig	2023-07-30 20:09:07.754216000 +0800
-+++ go/src/cmd/go/internal/cfg/cfg.go	2023-07-30 20:09:46.037239800 +0800
-@@ -383,8 +383,8 @@
- 	GOPPC64  = envOr("GOPPC64", fmt.Sprintf("%s%d", "power", buildcfg.GOPPC64))
- 	GOWASM   = envOr("GOWASM", fmt.Sprint(buildcfg.GOWASM))
- 
--	GOPROXY    = envOr("GOPROXY", "https://proxy.golang.org,direct")
--	GOSUMDB    = envOr("GOSUMDB", "sum.golang.org")
-+	GOPROXY    = envOr("GOPROXY", "https://repo.huaweicloud.com/repository/goproxy/,direct")
-+	GOSUMDB    = envOr("GOSUMDB", "sum.golang.google.cn")
- 	GOPRIVATE  = Getenv("GOPRIVATE")
- 	GONOPROXY  = envOr("GONOPROXY", GOPRIVATE)
- 	GONOSUMDB  = envOr("GONOSUMDB", GOPRIVATE)
---- go/src/cmd/go/testdata/script/mod_sumdb_golang.txt.orig	2023-07-30 20:09:55.992971800 +0800
-+++ go/src/cmd/go/testdata/script/mod_sumdb_golang.txt	2023-07-30 20:10:32.184846600 +0800
-@@ -2,12 +2,12 @@
- env GOPROXY=
- env GOSUMDB=
- go env GOPROXY
--stdout '^https://proxy.golang.org,direct$'
-+stdout '^https://repo.huaweicloud.com/repository/goproxy/,direct$'
- go env GOSUMDB
--stdout '^sum.golang.org$'
-+stdout '^sum.golang.google.cn$'
- env GOPROXY=https://proxy.golang.org
- go env GOSUMDB
--stdout '^sum.golang.org$'
-+stdout '^sum.golang.google.cn$'
- 
- # Download direct from github.
- 

0003-net-http-permit-requests-with-invalid-Host-headers.patch

@@ -1,103 +0,0 @@
-From b9153f6ef338baee5fe02a867c8fbc83a8b29dd1 Mon Sep 17 00:00:00 2001
-From: Damien Neil <dneil@google.com>
-Date: Wed, 19 Jul 2023 10:30:46 -0700
-Subject: [PATCH] net/http: permit requests with invalid Host headers
-
-Historically, the Transport has silently truncated invalid
-Host headers at the first '/' or ' ' character. CL 506996 changed
-this behavior to reject invalid Host headers entirely.
-Unfortunately, Docker appears to rely on the previous behavior.
-
-When sending a HTTP/1 request with an invalid Host, send an empty
-Host header. This is safer than truncation: If you care about the
-Host, then you should get the one you set; if you don't care,
-then an empty Host should be fine.
-
-Continue to fully validate Host headers sent to a proxy,
-since proxies generally can't productively forward requests
-without a Host.
-
-For #60374
-Fixes #61431
-
-Change-Id: If170c7dd860aa20eb58fe32990fc93af832742b6
-Reviewed-on: https://go-review.googlesource.com/c/go/+/511155
-TryBot-Result: Gopher Robot <gobot@golang.org>
-Reviewed-by: Roland Shoemaker <roland@golang.org>
-Run-TryBot: Damien Neil <dneil@google.com>
----
- src/net/http/request.go      | 23 ++++++++++++++++++++++-
- src/net/http/request_test.go | 17 ++++++++++++-----
- 2 files changed, 34 insertions(+), 6 deletions(-)
-
-diff --git a/src/net/http/request.go b/src/net/http/request.go
-index a2e8373dd5..d1fbd5df90 100644
---- a/src/net/http/request.go
-+++ b/src/net/http/request.go
-@@ -591,8 +591,29 @@ func (r *Request) write(w io.Writer, usingProxy bool, extraHeaders Header, waitF
- 	if err != nil {
- 		return err
- 	}
-+	// Validate that the Host header is a valid header in general,
-+	// but don't validate the host itself. This is sufficient to avoid
-+	// header or request smuggling via the Host field.
-+	// The server can (and will, if it's a net/http server) reject
-+	// the request if it doesn't consider the host valid.
- 	if !httpguts.ValidHostHeader(host) {
--		return errors.New("http: invalid Host header")
-+		// Historically, we would truncate the Host header after '/' or ' '.
-+		// Some users have relied on this truncation to convert a network
-+		// address such as Unix domain socket path into a valid, ignored
-+		// Host header (see https://go.dev/issue/61431).
-+		//
-+		// We don't preserve the truncation, because sending an altered
-+		// header field opens a smuggling vector. Instead, zero out the
-+		// Host header entirely if it isn't valid. (An empty Host is valid;
-+		// see RFC 9112 Section 3.2.)
-+		//
-+		// Return an error if we're sending to a proxy, since the proxy
-+		// probably can't do anything useful with an empty Host header.
-+		if !usingProxy {
-+			host = ""
-+		} else {
-+			return errors.New("http: invalid Host header")
-+		}
- 	}
- 
- 	// According to RFC 6874, an HTTP client, proxy, or other
-diff --git a/src/net/http/request_test.go b/src/net/http/request_test.go
-index 0892bc255f..a32b583c11 100644
---- a/src/net/http/request_test.go
-+++ b/src/net/http/request_test.go
-@@ -767,16 +767,23 @@ func TestRequestWriteBufferedWriter(t *testing.T) {
- 	}
- }
- 
--func TestRequestBadHost(t *testing.T) {
-+func TestRequestBadHostHeader(t *testing.T) {
- 	got := []string{}
- 	req, err := NewRequest("GET", "http://foo/after", nil)
- 	if err != nil {
- 		t.Fatal(err)
- 	}
--	req.Host = "foo.com with spaces"
--	req.URL.Host = "foo.com with spaces"
--	if err := req.Write(logWrites{t, &got}); err == nil {
--		t.Errorf("Writing request with invalid Host: succeded, want error")
-+	req.Host = "foo.com\nnewline"
-+	req.URL.Host = "foo.com\nnewline"
-+	req.Write(logWrites{t, &got})
-+	want := []string{
-+		"GET /after HTTP/1.1\r\n",
-+		"Host: \r\n",
-+		"User-Agent: " + DefaultUserAgent + "\r\n",
-+		"\r\n",
-+	}
-+	if !reflect.DeepEqual(got, want) {
-+		t.Errorf("Writes = %q\n  Want = %q", got, want)
- 	}
- }
- 
--- 
-2.33.0
-

golang.spec

@@ -59,8 +59,8 @@
 %endif
 
 Name:           golang
-Version:        1.20.7
+Version:        1.21.4
-Release:        2
+Release:        1
 Summary:        The Go Programming Language
 License:        BSD and Public Domain
 URL:            https://golang.org/
@@ -95,15 +95,15 @@ Recommends: glibc gcc git subversion
 # - in version filed substituted with . per versioning guidelines
 Provides: bundled(golang(github.com/google/pprof)) = 0.0.0.20221118152302.e6195bd50e26
 Provides: bundled(golang(github.com/ianlancetaylor/demangle)) = 0.0.0.20220319035150.800ac71e25c2
-Provides: bundled(golang(golang.org/x/arch)) = 0.1.1.0.20221116201807.1bb480fc256a
+Provides: bundled(golang(golang.org/x/arch)) = 0.4.0
-Provides: bundled(golang(golang.org/x/crypto)) = 0.3.1.0.20221117191849.2c476679df9a
+Provides: bundled(golang(golang.org/x/crypto)) = 0.11.1.0.20230711161743.2e82bdd1719d
-Provides: bundled(golang(golang.org/x/mod)) = 0.7.0
+Provides: bundled(golang(golang.org/x/mod)) = 0.12.0
-Provides: bundled(golang(golang.org/x/net)) = 0.4.1.0.20230214201333.88ed8ca3307d
+Provides: bundled(golang(golang.org/x/net)) = 0.12.1.0.20231027154334.5ca955b1789c
-Provides: bundled(golang(golang.org/x/sync)) = 0.1.0
+Provides: bundled(golang(golang.org/x/sync)) = 0.3.0
-Provides: bundled(golang(golang.org/x/sys)) = 0.3.0
+Provides: bundled(golang(golang.org/x/sys)) = 0.10.0
-Provides: bundled(golang(golang.org/x/term)) = 0.2.0
+Provides: bundled(golang(golang.org/x/term)) = 0.10.0
-Provides: bundled(golang(golang.org/x/text)) = 0.5.0
+Provides: bundled(golang(golang.org/x/text)) = 0.11.0
-Provides: bundled(golang(golang.org/x/tools)) = 0.3.1.0.20230118190848.070db2996ebe
+Provides: bundled(golang(golang.org/x/tools)) = 0.11.1.0.20230712164437.1ca21856af7b
 
 Provides:       %{name}-bin = %{version}-%{release}
 Obsoletes:      %{name}-bin
@@ -114,9 +114,6 @@ Obsoletes:      %{name}-vim < 1.4
 Obsoletes:      emacs-%{name} < 1.4
 Requires:       %{vendor}-rpm-config
 
-Patch6001:  0001-Enable-go-plugin-support-for-riscv64-based-on-work-b.patch
-Patch6002:  0002-cmd-go-use-local-proxy-and-sumdb.patch
-Patch6003:  0003-net-http-permit-requests-with-invalid-Host-headers.patch
 ExclusiveArch:  %{golang_arches}
 
 %description
@@ -354,6 +351,9 @@ fi
 %files devel -f go-tests.list -f go-misc.list -f go-src.list
 
 %changelog
+* Tue Dec 5 2023 hanchao <hanchao63@huawei.com> - 1.21.4-1
+- upgrade to 1.21.4
+
 * Thu Aug 24 2023 wanglimin <wanglimin@xfusion.com> - 1.20.7-2
 - permit invalid host header for docker