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--- net/socket/udp_socket_posix.cc.orig 2025-05-31 17:16:41 UTC
+++ net/socket/udp_socket_posix.cc
@@ -530,12 +530,17 @@ int UDPSocketPosix::SetRecvTos() {
#endif // BUILDFLAG(IS_APPLE)
}
+#ifdef IP_RECVTOS
int rv = setsockopt(socket_, IPPROTO_IP, IP_RECVTOS, &ecn, sizeof(ecn));
+#else
+ int rv = -1;
+ errno = EOPNOTSUPP;
+#endif
return rv == 0 ? OK : MapSystemError(errno);
}
void UDPSocketPosix::SetMsgConfirm(bool confirm) {
-#if !BUILDFLAG(IS_APPLE)
+#if !BUILDFLAG(IS_APPLE) && !BUILDFLAG(IS_BSD)
if (confirm) {
sendto_flags_ |= MSG_CONFIRM;
} else {
@@ -556,7 +561,7 @@ int UDPSocketPosix::SetBroadcast(bool broadcast) {
DCHECK_CALLED_ON_VALID_THREAD(thread_checker_);
int value = broadcast ? 1 : 0;
int rv;
-#if BUILDFLAG(IS_APPLE)
+#if BUILDFLAG(IS_APPLE) || BUILDFLAG(IS_BSD)
// SO_REUSEPORT on OSX permits multiple processes to each receive
// UDP multicast or broadcast datagrams destined for the bound
// port.
@@ -894,7 +899,7 @@ int UDPSocketPosix::DoBind(const IPEndPoint& address)
#if BUILDFLAG(IS_CHROMEOS)
if (last_error == EINVAL)
return ERR_ADDRESS_IN_USE;
-#elif BUILDFLAG(IS_APPLE)
+#elif BUILDFLAG(IS_APPLE) || BUILDFLAG(IS_BSD)
if (last_error == EADDRNOTAVAIL)
return ERR_ADDRESS_IN_USE;
#endif
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