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- // 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
- 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)
- }
- }
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