TUN-4961: Update quic-go to latest

- Updates fips-go to be the latest on cfsetup.yaml
- Updates sumtype's x/tools to be latest to avoid Internal: nil pkg
  errors with fips.

vendor/github.com/marten-seemann/qtls-go1-17/unsafe.go

@@ -0,0 +1,96 @@
+package qtls
+
+import (
+	"crypto/tls"
+	"reflect"
+	"unsafe"
+)
+
+func init() {
+	if !structsEqual(&tls.ConnectionState{}, &connectionState{}) {
+		panic("qtls.ConnectionState doesn't match")
+	}
+	if !structsEqual(&tls.ClientSessionState{}, &clientSessionState{}) {
+		panic("qtls.ClientSessionState doesn't match")
+	}
+	if !structsEqual(&tls.CertificateRequestInfo{}, &certificateRequestInfo{}) {
+		panic("qtls.CertificateRequestInfo doesn't match")
+	}
+	if !structsEqual(&tls.Config{}, &config{}) {
+		panic("qtls.Config doesn't match")
+	}
+	if !structsEqual(&tls.ClientHelloInfo{}, &clientHelloInfo{}) {
+		panic("qtls.ClientHelloInfo doesn't match")
+	}
+}
+
+func toConnectionState(c connectionState) ConnectionState {
+	return *(*ConnectionState)(unsafe.Pointer(&c))
+}
+
+func toClientSessionState(s *clientSessionState) *ClientSessionState {
+	return (*ClientSessionState)(unsafe.Pointer(s))
+}
+
+func fromClientSessionState(s *ClientSessionState) *clientSessionState {
+	return (*clientSessionState)(unsafe.Pointer(s))
+}
+
+func toCertificateRequestInfo(i *certificateRequestInfo) *CertificateRequestInfo {
+	return (*CertificateRequestInfo)(unsafe.Pointer(i))
+}
+
+func toConfig(c *config) *Config {
+	return (*Config)(unsafe.Pointer(c))
+}
+
+func fromConfig(c *Config) *config {
+	return (*config)(unsafe.Pointer(c))
+}
+
+func toClientHelloInfo(chi *clientHelloInfo) *ClientHelloInfo {
+	return (*ClientHelloInfo)(unsafe.Pointer(chi))
+}
+
+func structsEqual(a, b interface{}) bool {
+	return compare(reflect.ValueOf(a), reflect.ValueOf(b))
+}
+
+func compare(a, b reflect.Value) bool {
+	sa := a.Elem()
+	sb := b.Elem()
+	if sa.NumField() != sb.NumField() {
+		return false
+	}
+	for i := 0; i < sa.NumField(); i++ {
+		fa := sa.Type().Field(i)
+		fb := sb.Type().Field(i)
+		if !reflect.DeepEqual(fa.Index, fb.Index) || fa.Name != fb.Name || fa.Anonymous != fb.Anonymous || fa.Offset != fb.Offset || !reflect.DeepEqual(fa.Type, fb.Type) {
+			if fa.Type.Kind() != fb.Type.Kind() {
+				return false
+			}
+			if fa.Type.Kind() == reflect.Slice {
+				if !compareStruct(fa.Type.Elem(), fb.Type.Elem()) {
+					return false
+				}
+				continue
+			}
+			return false
+		}
+	}
+	return true
+}
+
+func compareStruct(a, b reflect.Type) bool {
+	if a.NumField() != b.NumField() {
+		return false
+	}
+	for i := 0; i < a.NumField(); i++ {
+		fa := a.Field(i)
+		fb := b.Field(i)
+		if !reflect.DeepEqual(fa.Index, fb.Index) || fa.Name != fb.Name || fa.Anonymous != fb.Anonymous || fa.Offset != fb.Offset || !reflect.DeepEqual(fa.Type, fb.Type) {
+			return false
+		}
+	}
+	return true
+}