[Spice-devel] [PATCH spice-server v4 15/20] windows: Disable code not working on Windows
Frediano Ziglio
fziglio at redhat.com
Wed Feb 6 13:58:51 UTC 2019
- global signals;
- CLOEXEC flag;
- mmap and statistics;
- IPTOS_LOWDELAY flag;
- Unix sockets;
- sharing file descriptors through Unix sockets;
- TCP_CORK flag.
Signed-off-by: Frediano Ziglio <fziglio at redhat.com>
---
server/red-channel-client.c | 2 ++
server/red-stream.c | 11 ++++++++++-
server/red-stream.h | 2 ++
server/red-worker.c | 6 ++++++
server/reds.c | 7 ++++++-
server/sound.c | 5 +++--
server/stat-file.c | 2 ++
server/tests/basic-event-loop.c | 2 ++
server/tests/replay.c | 2 ++
tools/Makefile.am | 2 ++
10 files changed, 37 insertions(+), 4 deletions(-)
diff --git a/server/red-channel-client.c b/server/red-channel-client.c
index 375a60b3..9ee0ec6c 100644
--- a/server/red-channel-client.c
+++ b/server/red-channel-client.c
@@ -627,6 +627,7 @@ static void red_channel_client_restore_main_sender(RedChannelClient *rcc)
static void red_channel_client_msg_sent(RedChannelClient *rcc)
{
+#ifndef _WIN32
int fd;
if (spice_marshaller_get_fd(rcc->priv->send_data.marshaller, &fd)) {
@@ -640,6 +641,7 @@ static void red_channel_client_msg_sent(RedChannelClient *rcc)
if (fd != -1)
close(fd);
}
+#endif
red_channel_client_clear_sent_item(rcc);
diff --git a/server/red-stream.c b/server/red-stream.c
index 8f36d1d4..3641f0ce 100644
--- a/server/red-stream.c
+++ b/server/red-stream.c
@@ -41,7 +41,7 @@
#include "reds.h"
// compatibility for *BSD systems
-#ifndef TCP_CORK
+#if !defined(TCP_CORK) && !defined(_WIN32)
#define TCP_CORK TCP_NOPUSH
#endif
@@ -102,6 +102,7 @@ struct RedStreamPrivate {
SpiceCoreInterfaceInternal *core;
};
+#ifndef _WIN32
/**
* Set TCP_CORK on socket
*/
@@ -111,6 +112,12 @@ static int socket_set_cork(int socket, int enabled)
SPICE_VERIFY(sizeof(enabled) == sizeof(int));
return setsockopt(socket, IPPROTO_TCP, TCP_CORK, &enabled, sizeof(enabled));
}
+#else
+static inline int socket_set_cork(int socket, int enabled)
+{
+ return -1;
+}
+#endif
static ssize_t stream_write_cb(RedStream *s, const void *buf, size_t size)
{
@@ -318,6 +325,7 @@ int red_stream_get_no_delay(RedStream *stream)
return red_socket_get_no_delay(stream->socket);
}
+#ifndef _WIN32
int red_stream_send_msgfd(RedStream *stream, int fd)
{
struct msghdr msgh = { 0, };
@@ -360,6 +368,7 @@ int red_stream_send_msgfd(RedStream *stream, int fd)
return r;
}
+#endif
ssize_t red_stream_writev(RedStream *s, const struct iovec *iov, int iovcnt)
{
diff --git a/server/red-stream.h b/server/red-stream.h
index 9a7cc617..ca6dc71a 100644
--- a/server/red-stream.h
+++ b/server/red-stream.h
@@ -67,7 +67,9 @@ int red_stream_get_family(const RedStream *stream);
bool red_stream_is_plain_unix(const RedStream *stream);
bool red_stream_set_no_delay(RedStream *stream, bool no_delay);
int red_stream_get_no_delay(RedStream *stream);
+#ifndef _WIN32
int red_stream_send_msgfd(RedStream *stream, int fd);
+#endif
/**
* Set auto flush flag.
diff --git a/server/red-worker.c b/server/red-worker.c
index c74ae888..82e71f06 100644
--- a/server/red-worker.c
+++ b/server/red-worker.c
@@ -1360,22 +1360,28 @@ static void *red_worker_main(void *arg)
bool red_worker_run(RedWorker *worker)
{
+#ifndef _WIN32
sigset_t thread_sig_mask;
sigset_t curr_sig_mask;
+#endif
int r;
spice_return_val_if_fail(worker, FALSE);
spice_return_val_if_fail(!worker->thread, FALSE);
+#ifndef _WIN32
sigfillset(&thread_sig_mask);
sigdelset(&thread_sig_mask, SIGILL);
sigdelset(&thread_sig_mask, SIGFPE);
sigdelset(&thread_sig_mask, SIGSEGV);
pthread_sigmask(SIG_SETMASK, &thread_sig_mask, &curr_sig_mask);
+#endif
if ((r = pthread_create(&worker->thread, NULL, red_worker_main, worker))) {
spice_error("create thread failed %d", r);
}
+#ifndef _WIN32
pthread_sigmask(SIG_SETMASK, &curr_sig_mask, NULL);
+#endif
pthread_setname_np(worker->thread, "SPICE Worker");
return r == 0;
diff --git a/server/reds.c b/server/reds.c
index 3404d5a2..1fdf9e84 100644
--- a/server/reds.c
+++ b/server/reds.c
@@ -2652,9 +2652,11 @@ static int reds_init_socket(const char *addr, int portnr, int family)
static const int on=1, off=0;
struct addrinfo ai,*res,*e;
char port[33];
- int slisten, rc, len;
+ int slisten, rc;
if (family == AF_UNIX) {
+#ifndef _WIN32
+ int len;
struct sockaddr_un local = { 0, };
if ((slisten = socket(AF_UNIX, SOCK_STREAM, 0)) == -1) {
@@ -2673,6 +2675,9 @@ static int reds_init_socket(const char *addr, int portnr, int family)
}
goto listen;
+#else
+ return -1;
+#endif
}
memset(&ai,0, sizeof(ai));
diff --git a/server/sound.c b/server/sound.c
index 44b27dec..c08b8bcf 100644
--- a/server/sound.c
+++ b/server/sound.c
@@ -775,7 +775,6 @@ static void record_channel_send_item(RedChannelClient *rcc, G_GNUC_UNUSED RedPip
static bool snd_channel_client_config_socket(RedChannelClient *rcc)
{
- int tos;
RedStream *stream = red_channel_client_get_stream(rcc);
RedClient *red_client = red_channel_client_get_client(rcc);
MainChannelClient *mcc = red_client_get_main(red_client);
@@ -791,7 +790,8 @@ static bool snd_channel_client_config_socket(RedChannelClient *rcc)
}
#endif
- tos = IPTOS_LOWDELAY;
+#ifdef IPTOS_LOWDELAY
+ int tos = IPTOS_LOWDELAY;
if (setsockopt(stream->socket, IPPROTO_IP, IP_TOS, (void*)&tos, sizeof(tos)) == -1) {
if (errno != ENOTSUP) {
red_channel_warning(red_channel_client_get_channel(rcc),
@@ -799,6 +799,7 @@ static bool snd_channel_client_config_socket(RedChannelClient *rcc)
strerror(errno));
}
}
+#endif
red_stream_set_no_delay(stream, !main_channel_client_is_low_bandwidth(mcc));
diff --git a/server/stat-file.c b/server/stat-file.c
index b2c199f3..e5a89e22 100644
--- a/server/stat-file.c
+++ b/server/stat-file.c
@@ -19,6 +19,7 @@
#include <config.h>
#endif
+#ifndef _WIN32
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
@@ -236,3 +237,4 @@ void stat_file_remove_counter(RedStatFile *stat_file, uint64_t *counter)
{
stat_file_remove(stat_file, (SpiceStatNode *)(counter - SPICE_OFFSETOF(SpiceStatNode, value)));
}
+#endif
diff --git a/server/tests/basic-event-loop.c b/server/tests/basic-event-loop.c
index 607a5a5e..e331e852 100644
--- a/server/tests/basic-event-loop.c
+++ b/server/tests/basic-event-loop.c
@@ -68,12 +68,14 @@ void basic_event_loop_quit(void)
static void ignore_sigpipe(void)
{
+#ifndef _WIN32
struct sigaction act;
memset(&act, 0, sizeof(act));
sigfillset(&act.sa_mask);
act.sa_handler = SIG_IGN;
sigaction(SIGPIPE, &act, NULL);
+#endif
}
static SpiceTimer* base_timer_add(SpiceTimerFunc func, void *opaque)
diff --git a/server/tests/replay.c b/server/tests/replay.c
index f7d26fec..6367ce21 100644
--- a/server/tests/replay.c
+++ b/server/tests/replay.c
@@ -411,10 +411,12 @@ int main(int argc, char **argv)
}
g_strfreev(file);
file = NULL;
+#ifndef _WIN32
if (fcntl(fileno(fd), FD_CLOEXEC) < 0) {
perror("fcntl failed");
exit(1);
}
+#endif
fseek(fd, 0L, SEEK_END);
total_size = ftell(fd);
fseek(fd, 0L, SEEK_SET);
diff --git a/tools/Makefile.am b/tools/Makefile.am
index cfb0a213..702fcdd1 100644
--- a/tools/Makefile.am
+++ b/tools/Makefile.am
@@ -10,6 +10,7 @@ AM_LDFLAGS = \
$(LIBRT) \
$(NULL)
+if !OS_WIN32
noinst_PROGRAMS = \
reds_stat \
$(NULL)
@@ -17,6 +18,7 @@ noinst_PROGRAMS = \
reds_stat_SOURCES = \
reds_stat.c \
$(NULL)
+endif
EXTRA_DIST = \
meson.build \
--
2.20.1
More information about the Spice-devel
mailing list