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| author | Ian Lance Taylor <iant@golang.org> | 2020-07-27 22:27:54 -0700 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2020-08-01 11:21:40 -0700 |
| commit | f75af8c1464e948b5e166cf5ab09ebf0d82fc253 (patch) | |
| tree | 3ba3299859b504bdeb477727471216bd094a0191 /libgo/go/net/sockopt_windows.go | |
| parent | 75a23e59031fe673fc3b2e60fd1fe5f4c70ecb85 (diff) | |
| download | gcc-f75af8c1464e948b5e166cf5ab09ebf0d82fc253.zip gcc-f75af8c1464e948b5e166cf5ab09ebf0d82fc253.tar.gz gcc-f75af8c1464e948b5e166cf5ab09ebf0d82fc253.tar.bz2 | |
libgo: update to go1.15rc1
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/245157
Diffstat (limited to 'libgo/go/net/sockopt_windows.go')
| -rw-r--r-- | libgo/go/net/sockopt_windows.go | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libgo/go/net/sockopt_windows.go b/libgo/go/net/sockopt_windows.go index 8017426..8afaf34 100644 --- a/libgo/go/net/sockopt_windows.go +++ b/libgo/go/net/sockopt_windows.go @@ -16,8 +16,10 @@ func setDefaultSockopts(s syscall.Handle, family, sotype int, ipv6only bool) err // never admit this option. syscall.SetsockoptInt(s, syscall.IPPROTO_IPV6, syscall.IPV6_V6ONLY, boolint(ipv6only)) } - // Allow broadcast. - syscall.SetsockoptInt(s, syscall.SOL_SOCKET, syscall.SO_BROADCAST, 1) + if (sotype == syscall.SOCK_DGRAM || sotype == syscall.SOCK_RAW) && family != syscall.AF_UNIX && family != syscall.AF_INET6 { + // Allow broadcast. + return os.NewSyscallError("setsockopt", syscall.SetsockoptInt(s, syscall.SOL_SOCKET, syscall.SO_BROADCAST, 1)) + } return nil } |