@@ -51,8 +51,6 @@ void os_daemonize(void);
void os_setup_post(void);
int os_mlock(void);
-#define closesocket(s) close(s)
-
int os_set_daemonize(bool d);
bool is_daemonized(void);
@@ -155,6 +155,10 @@ bool qemu_socket_unselect(int sockfd, Error **errp);
* set errno based on WSAGetLastError()
*/
+#undef close
+#define close qemu_close_wrap
+int qemu_close_wrap(int fd);
+
#undef connect
#define connect qemu_connect_wrap
int qemu_connect_wrap(int sockfd, const struct sockaddr *addr,
@@ -186,10 +190,6 @@ int qemu_shutdown_wrap(int sockfd, int how);
#define ioctlsocket qemu_ioctlsocket_wrap
int qemu_ioctlsocket_wrap(int fd, int req, void *val);
-#undef closesocket
-#define closesocket qemu_closesocket_wrap
-int qemu_closesocket_wrap(int fd);
-
#undef getsockopt
#define getsockopt qemu_getsockopt_wrap
int qemu_getsockopt_wrap(int sockfd, int level, int optname,
@@ -573,13 +573,13 @@ static int tpm_emulator_prepare_data_fd(TPMEmulator *tpm_emu)
goto err_exit;
}
- closesocket(fds[1]);
+ close(fds[1]);
return 0;
err_exit:
- closesocket(fds[0]);
- closesocket(fds[1]);
+ close(fds[0]);
+ close(fds[1]);
return -1;
}
@@ -59,7 +59,7 @@ qcrypto_afalg_socket_bind(const char *type, const char *name,
if (bind(sbind, (const struct sockaddr *)&salg, sizeof(salg)) != 0) {
error_setg_errno(errp, errno, "Failed to bind socket");
- closesocket(sbind);
+ close(sbind);
return -1;
}
@@ -105,11 +105,11 @@ void qcrypto_afalg_comm_free(QCryptoAFAlg *afalg)
}
if (afalg->tfmfd != -1) {
- closesocket(afalg->tfmfd);
+ close(afalg->tfmfd);
}
if (afalg->opfd != -1) {
- closesocket(afalg->opfd);
+ close(afalg->opfd);
}
g_free(afalg);
@@ -340,7 +340,7 @@ static void hv_syndbg_realize(DeviceState *dev, Error **errp)
syndbg->servaddr.sin_family = AF_INET;
if (connect(syndbg->socket, (struct sockaddr *)&syndbg->servaddr,
sizeof(syndbg->servaddr)) < 0) {
- closesocket(syndbg->socket);
+ close(syndbg->socket);
error_setg(errp, "%s failed to connect to socket", TYPE_HV_SYNDBG);
return;
}
@@ -357,7 +357,7 @@ static void hv_syndbg_unrealize(DeviceState *dev)
if (syndbg->socket > 0) {
qemu_set_fd_handler(syndbg->socket, NULL, NULL, NULL);
- closesocket(syndbg->socket);
+ close(syndbg->socket);
}
}
@@ -159,7 +159,7 @@ int qio_channel_socket_connect_sync(QIOChannelSocket *ioc,
trace_qio_channel_socket_connect_complete(ioc, fd);
if (qio_channel_socket_set_fd(ioc, fd, errp) < 0) {
- closesocket(fd);
+ close(fd);
return -1;
}
@@ -233,7 +233,7 @@ int qio_channel_socket_listen_sync(QIOChannelSocket *ioc,
trace_qio_channel_socket_listen_complete(ioc, fd);
if (qio_channel_socket_set_fd(ioc, fd, errp) < 0) {
- closesocket(fd);
+ close(fd);
return -1;
}
qio_channel_set_feature(QIO_CHANNEL(ioc), QIO_CHANNEL_FEATURE_LISTEN);
@@ -310,7 +310,7 @@ int qio_channel_socket_dgram_sync(QIOChannelSocket *ioc,
trace_qio_channel_socket_dgram_complete(ioc, fd);
if (qio_channel_socket_set_fd(ioc, fd, errp) < 0) {
- closesocket(fd);
+ close(fd);
return -1;
}
@@ -444,7 +444,7 @@ static void qio_channel_socket_finalize(Object *obj)
#ifdef WIN32
qemu_socket_unselect(ioc->fd, NULL);
#endif
- closesocket(ioc->fd);
+ close(ioc->fd);
ioc->fd = -1;
}
}
@@ -852,7 +852,7 @@ qio_channel_socket_close(QIOChannel *ioc,
socket_listen_cleanup(sioc->fd, errp);
}
- if (closesocket(sioc->fd) < 0) {
+ if (close(sioc->fd) < 0) {
sioc->fd = -1;
error_setg_errno(&err, errno, "Unable to close socket");
error_propagate(errp, err);
@@ -230,7 +230,7 @@ static int net_dgram_mcast_create(struct sockaddr_in *mcastaddr,
return fd;
fail:
if (fd >= 0) {
- closesocket(fd);
+ close(fd);
}
return -1;
}
@@ -352,7 +352,7 @@ static int net_dgram_mcast_init(NetClientState *peer,
if (convert_host_port(saddr, local->u.inet.host, local->u.inet.port,
errp) < 0) {
g_free(saddr);
- closesocket(fd);
+ close(fd);
return -1;
}
@@ -360,14 +360,14 @@ static int net_dgram_mcast_init(NetClientState *peer,
if (saddr->sin_addr.s_addr == 0) {
error_setg(errp, "can't setup multicast destination address");
g_free(saddr);
- closesocket(fd);
+ close(fd);
return -1;
}
/* clone dgram socket */
newfd = net_dgram_mcast_create(saddr, NULL, errp);
if (newfd < 0) {
g_free(saddr);
- closesocket(fd);
+ close(fd);
return -1;
}
/* clone newfd to fd, close newfd */
@@ -494,14 +494,14 @@ int net_init_dgram(const Netdev *netdev, const char *name,
if (ret < 0) {
error_setg_errno(errp, errno,
"can't set socket option SO_REUSEADDR");
- closesocket(fd);
+ close(fd);
return -1;
}
ret = bind(fd, (struct sockaddr *)&laddr_in, sizeof(laddr_in));
if (ret < 0) {
error_setg_errno(errp, errno, "can't bind ip=%s to socket",
inet_ntoa(laddr_in.sin_addr));
- closesocket(fd);
+ close(fd);
return -1;
}
qemu_socket_set_nonblock(fd);
@@ -548,7 +548,7 @@ int net_init_dgram(const Netdev *netdev, const char *name,
if (ret < 0) {
error_setg_errno(errp, errno, "can't bind unix=%s to socket",
laddr_un.sun_path);
- closesocket(fd);
+ close(fd);
return -1;
}
qemu_socket_set_nonblock(fd);
@@ -172,7 +172,7 @@ static void net_socket_send(void *opaque)
if (s->listen_fd != -1) {
qemu_set_fd_handler(s->listen_fd, net_socket_accept, NULL, s);
}
- closesocket(s->fd);
+ close(s->fd);
s->fd = -1;
net_socket_rs_init(&s->rs, net_socket_rs_finalize, false);
@@ -299,7 +299,7 @@ static int net_socket_mcast_create(struct sockaddr_in *mcastaddr,
return fd;
fail:
if (fd >= 0)
- closesocket(fd);
+ close(fd);
return -1;
}
@@ -314,7 +314,7 @@ static void net_socket_cleanup(NetClientState *nc)
}
if (s->listen_fd != -1) {
qemu_set_fd_handler(s->listen_fd, NULL, NULL, NULL);
- closesocket(s->listen_fd);
+ close(s->listen_fd);
s->listen_fd = -1;
}
}
@@ -399,7 +399,7 @@ static NetSocketState *net_socket_fd_init_dgram(NetClientState *peer,
return s;
err:
- closesocket(fd);
+ close(fd);
return NULL;
}
@@ -456,7 +456,7 @@ static NetSocketState *net_socket_fd_init(NetClientState *peer,
if(getsockopt(fd, SOL_SOCKET, SO_TYPE, (char *)&so_type,
(socklen_t *)&optlen)< 0) {
error_setg(errp, "can't get socket option SO_TYPE");
- closesocket(fd);
+ close(fd);
return NULL;
}
switch(so_type) {
@@ -468,7 +468,7 @@ static NetSocketState *net_socket_fd_init(NetClientState *peer,
default:
error_setg(errp, "socket type=%d for fd=%d must be either"
" SOCK_DGRAM or SOCK_STREAM", so_type, fd);
- closesocket(fd);
+ close(fd);
}
return NULL;
}
@@ -526,13 +526,13 @@ static int net_socket_listen_init(NetClientState *peer,
if (ret < 0) {
error_setg_errno(errp, errno, "can't bind ip=%s to socket",
inet_ntoa(saddr.sin_addr));
- closesocket(fd);
+ close(fd);
return -1;
}
ret = listen(fd, 0);
if (ret < 0) {
error_setg_errno(errp, errno, "can't listen on socket");
- closesocket(fd);
+ close(fd);
return -1;
}
@@ -579,7 +579,7 @@ static int net_socket_connect_init(NetClientState *peer,
break;
} else {
error_setg_errno(errp, errno, "can't connect socket");
- closesocket(fd);
+ close(fd);
return -1;
}
} else {
@@ -671,14 +671,14 @@ static int net_socket_udp_init(NetClientState *peer,
if (ret < 0) {
error_setg_errno(errp, errno,
"can't set socket option SO_REUSEADDR");
- closesocket(fd);
+ close(fd);
return -1;
}
ret = bind(fd, (struct sockaddr *)&laddr, sizeof(laddr));
if (ret < 0) {
error_setg_errno(errp, errno, "can't bind ip=%s to socket",
inet_ntoa(laddr.sin_addr));
- closesocket(fd);
+ close(fd);
return -1;
}
qemu_socket_set_nonblock(fd);
@@ -124,7 +124,7 @@ static int socket_accept(int sock)
(void *)&timeout, sizeof(timeout))) {
fprintf(stderr, "%s failed to set SO_RCVTIMEO: %s\n",
__func__, strerror(errno));
- closesocket(sock);
+ close(sock);
return -1;
}
@@ -135,7 +135,7 @@ static int socket_accept(int sock)
if (ret == -1) {
fprintf(stderr, "%s failed: %s\n", __func__, strerror(errno));
}
- closesocket(sock);
+ close(sock);
return ret;
}
@@ -564,8 +564,8 @@ void qtest_quit(QTestState *s)
qtest_remove_abrt_handler(s);
qtest_kill_qemu(s);
- closesocket(s->fd);
- closesocket(s->qmp_fd);
+ close(s->fd);
+ close(s->qmp_fd);
g_string_free(s->rx, true);
for (GList *it = s->pending_events; it != NULL; it = it->next) {
@@ -107,7 +107,7 @@ static void test_nrf51_uart(void)
g_assert_true(recv(sock_fd, s, 10, 0) == 5);
g_assert_true(memcmp(s, "world", 5) == 0);
- closesocket(sock_fd);
+ close(sock_fd);
qtest_quit(qts);
}
@@ -95,7 +95,7 @@ static int inet_get_free_port_multiple(int nb, int *port, bool ipv6)
nb = i;
for (i = 0; i < nb; i++) {
- closesocket(sock[i]);
+ close(sock[i]);
}
return nb;
@@ -262,8 +262,8 @@ static void test_stream_fd(void)
qtest_quit(qts1);
qtest_quit(qts0);
- closesocket(sock[0]);
- closesocket(sock[1]);
+ close(sock[0]);
+ close(sock[1]);
}
#endif
@@ -388,8 +388,8 @@ static void test_dgram_fd(void)
qtest_quit(qts1);
qtest_quit(qts0);
- closesocket(sv[0]);
- closesocket(sv[1]);
+ close(sv[0]);
+ close(sv[1]);
}
#endif
@@ -117,13 +117,13 @@ static int socket_can_bind_connect(const char *hostname, int family)
cleanup:
if (afd != -1) {
- closesocket(afd);
+ close(afd);
}
if (cfd != -1) {
- closesocket(cfd);
+ close(cfd);
}
if (lfd != -1) {
- closesocket(lfd);
+ close(lfd);
}
if (res) {
freeaddrinfo(res);
@@ -160,7 +160,7 @@ void socket_check_afunix_support(bool *has_afunix)
int fd;
fd = socket(PF_UNIX, SOCK_STREAM, 0);
- closesocket(fd);
+ close(fd);
#ifdef _WIN32
*has_afunix = (fd != (int)INVALID_SOCKET);
@@ -457,16 +457,15 @@ int qemu_ioctlsocket_wrap(int fd, int req, void *val)
}
-#undef closesocket
-int qemu_closesocket_wrap(int fd)
+#undef close
+int qemu_close_wrap(int fd)
{
+ SOCKET s = INVALID_SOCKET;
int ret;
- SOCKET s = _get_osfhandle(fd);
- if (s == INVALID_SOCKET) {
- return -1;
+ if (fd_is_socket(fd)) {
+ s = _get_osfhandle(fd);
}
-
/*
* close() must be called before closesocket(), otherwise close() returns an
* error and sets EBADF.
@@ -476,10 +475,12 @@ int qemu_closesocket_wrap(int fd)
return ret;
}
- /* closesocket() is required, even after close()! */
- ret = closesocket(s);
- if (ret < 0) {
- errno = socket_error();
+ if (s != INVALID_SOCKET) {
+ /* closesocket() is required, even after close()! */
+ ret = closesocket(s);
+ if (ret < 0) {
+ errno = socket_error();
+ }
}
return ret;
@@ -326,7 +326,7 @@ static int inet_listen_saddr(InetSocketAddress *saddr,
* recover from this situation, so we need to recreate the
* socket to allow bind attempts for subsequent ports:
*/
- closesocket(slisten);
+ close(slisten);
slisten = -1;
}
}
@@ -337,7 +337,7 @@ static int inet_listen_saddr(InetSocketAddress *saddr,
listen_failed:
saved_errno = errno;
if (slisten >= 0) {
- closesocket(slisten);
+ close(slisten);
}
freeaddrinfo(res);
errno = saved_errno;
@@ -380,7 +380,7 @@ static int inet_connect_addr(const InetSocketAddress *saddr,
if (rc < 0) {
error_setg_errno(errp, errno, "Failed to connect to '%s:%s'",
saddr->host, saddr->port);
- closesocket(sock);
+ close(sock);
return -1;
}
@@ -483,7 +483,7 @@ int inet_connect_saddr(InetSocketAddress *saddr, Error **errp)
if (ret < 0) {
error_setg_errno(errp, errno, "Unable to set KEEPALIVE");
- closesocket(sock);
+ close(sock);
return -1;
}
}
@@ -580,7 +580,7 @@ static int inet_dgram_saddr(InetSocketAddress *sraddr,
err:
if (sock != -1) {
- closesocket(sock);
+ close(sock);
}
if (local) {
freeaddrinfo(local);
@@ -777,7 +777,7 @@ static int vsock_connect_addr(const VsockSocketAddress *vaddr,
if (rc < 0) {
error_setg_errno(errp, errno, "Failed to connect to '%s:%s'",
vaddr->cid, vaddr->port);
- closesocket(sock);
+ close(sock);
return -1;
}
@@ -814,13 +814,13 @@ static int vsock_listen_saddr(VsockSocketAddress *vaddr,
if (bind(slisten, (const struct sockaddr *)&svm, sizeof(svm)) != 0) {
error_setg_errno(errp, errno, "Failed to bind socket");
- closesocket(slisten);
+ close(slisten);
return -1;
}
if (listen(slisten, num) != 0) {
error_setg_errno(errp, errno, "Failed to listen on socket");
- closesocket(slisten);
+ close(slisten);
return -1;
}
return slisten;
@@ -978,7 +978,7 @@ static int unix_listen_saddr(UnixSocketAddress *saddr,
err:
g_free(pathbuf);
- closesocket(sock);
+ close(sock);
return -1;
}
@@ -1041,7 +1041,7 @@ static int unix_connect_saddr(UnixSocketAddress *saddr, Error **errp)
return sock;
err:
- closesocket(sock);
+ close(sock);
return -1;
}
@@ -1238,7 +1238,7 @@ int socket_listen(SocketAddress *addr, int num, Error **errp)
*/
if (listen(fd, num) != 0) {
error_setg_errno(errp, errno, "Failed to listen on fd socket");
- closesocket(fd);
+ close(fd);
return -1;
}
break;