Adding upstream version 1.17.13.upstream/1.17.13upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 59 insertions, 0 deletions

diff --git a/src/net/internal/socktest/switch_posix.go b/src/net/internal/socktest/switch_posix.go
new file mode 100644
index 0000000..cda74e8
--- /dev/null
+++ b/src/net/internal/socktest/switch_posix.go
@@ -0,0 +1,59 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build !plan9
+// +build !plan9
+
+package socktest
+
+import (
+	"fmt"
+	"syscall"
+)
+
+func familyString(family int) string {
+	switch family {
+	case syscall.AF_INET:
+		return "inet4"
+	case syscall.AF_INET6:
+		return "inet6"
+	case syscall.AF_UNIX:
+		return "local"
+	default:
+		return fmt.Sprintf("%d", family)
+	}
+}
+
+func typeString(sotype int) string {
+	var s string
+	switch sotype & 0xff {
+	case syscall.SOCK_STREAM:
+		s = "stream"
+	case syscall.SOCK_DGRAM:
+		s = "datagram"
+	case syscall.SOCK_RAW:
+		s = "raw"
+	case syscall.SOCK_SEQPACKET:
+		s = "seqpacket"
+	default:
+		s = fmt.Sprintf("%d", sotype&0xff)
+	}
+	if flags := uint(sotype) & ^uint(0xff); flags != 0 {
+		s += fmt.Sprintf("|%#x", flags)
+	}
+	return s
+}
+
+func protocolString(proto int) string {
+	switch proto {
+	case 0:
+		return "default"
+	case syscall.IPPROTO_TCP:
+		return "tcp"
+	case syscall.IPPROTO_UDP:
+		return "udp"
+	default:
+		return fmt.Sprintf("%d", proto)
+	}
+}