blob: a618efc134e01b6de4bc52bc4e6b3be7767929cf [file] [log] [blame]
// Copyright 2017 The Cobalt Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "starboard/common/socket.h"
#include <winsock2.h>
#include "starboard/common/log.h"
#include "starboard/shared/win32/socket_internal.h"
namespace sbwin32 = starboard::shared::win32;
SbSocketError SbSocketConnect(SbSocket socket, const SbSocketAddress* address) {
if (!SbSocketIsValid(socket)) {
return kSbSocketErrorFailed;
}
sbwin32::SockAddr sock_addr;
if (!sock_addr.FromSbSocketAddress(address)) {
SB_DLOG(ERROR) << __FUNCTION__ << ": Invalid address";
return (socket->error = kSbSocketErrorFailed);
}
SB_DCHECK(socket->socket_handle != INVALID_SOCKET);
if (address->type != socket->address_type) {
SB_DLOG(ERROR) << __FUNCTION__ << ": Incompatible addresses: "
<< "socket type = " << socket->address_type
<< ", argument type = " << address->type;
return (socket->error = kSbSocketErrorFailed);
}
int result =
connect(socket->socket_handle, sock_addr.sockaddr(), sock_addr.length);
if (result != SOCKET_ERROR) {
socket->bound_to = SbSocketPrivate::BindTarget::kAny;
return (socket->error = kSbSocketOk);
}
const int last_error = WSAGetLastError();
if (last_error == WSAEWOULDBLOCK) {
socket->bound_to = SbSocketPrivate::BindTarget::kAny;
return (socket->error = kSbSocketPending);
}
SB_DLOG(ERROR) << __FUNCTION__ << ": connect failed: " << last_error;
return (socket->error = kSbSocketErrorFailed);
}