1:17 p.m.
This supports the -spice argument posted for review against
the latest upstream QEMU/KVM. This supports the bare minimum
config with port, TLS port & listen address. The x509 bits are
added in a later patch.
* src/qemu_conf.c, src/qemu_conf.h: Add SPICE flag. Check for
-spice availability. Format -spice arg for command line
* qemuhelptest.c: Add SPICE flag
* qemuxml2argvdata/qemuxml2argv-graphics-spice.args: Add <graphics>
for spice
* qemuxml2argvdata/qemuxml2argv-graphics-spice.xml: Add -spice arg
* qemuxml2argvtest.c: Add SPICE flag
---
src/qemu/qemu_conf.c | 37 ++++++++++++++++++++
src/qemu/qemu_conf.h | 1 +
.../qemuxml2argv-graphics-spice.args | 2 +-
.../qemuxml2argv-graphics-spice.xml | 2 +
tests/qemuxml2argvtest.c | 2 +-
5 files changed, 42 insertions(+), 2 deletions(-)
diff --git a/src/qemu/qemu_conf.c b/src/qemu/qemu_conf.c
index 88a330d..b551b8d 100644
--- a/src/qemu/qemu_conf.c
+++ b/src/qemu/qemu_conf.c
@@ -1208,6 +1208,8 @@ static unsigned long long qemudComputeCmdFlags(const char *help,
if (strstr(help, "|qxl"))
flags |= QEMUD_CMD_FLAG_VGA_QXL;
}
+ if (strstr(help, "-spice"))
+ flags |= QEMUD_CMD_FLAG_SPICE;
if (strstr(help, "boot=on"))
flags |= QEMUD_CMD_FLAG_DRIVE_BOOT;
if (strstr(help, "serial=s"))
@@ -4944,6 +4946,41 @@ int qemudBuildCommandLine(virConnectPtr conn,
if (qemuCmdFlags & QEMUD_CMD_FLAG_SDL)
ADD_ARG_LIT("-sdl");
+ } else if ((def->ngraphics == 1) &&
+ def->graphics[0]->type == VIR_DOMAIN_GRAPHICS_TYPE_SPICE) {
+ virBuffer opt = VIR_BUFFER_INITIALIZER;
+ char *optstr;
+
+ if (!(qemuCmdFlags & QEMUD_CMD_FLAG_SPICE)) {
+ qemuReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
+ _("spice graphics are not supported with this
QEMU"));
+ goto error;
+ }
+
+ virBufferVSprintf(&opt, "port=%u",
def->graphics[0]->data.spice.port);
+
+ if (def->graphics[0]->data.spice.tlsPort)
+ virBufferVSprintf(&opt, ",tls-port=%u",
def->graphics[0]->data.spice.tlsPort);
+
+ if (def->graphics[0]->data.spice.listenAddr)
+ virBufferVSprintf(&opt, ",addr=%s",
def->graphics[0]->data.spice.listenAddr);
+
+ if (virBufferError(&opt))
+ goto no_memory;
+
+ optstr = virBufferContentAndReset(&opt);
+
+ ADD_ARG_LIT("-spice");
+ ADD_ARG(optstr);
+ if (def->graphics[0]->data.spice.keymap) {
+ ADD_ARG_LIT("-k");
+ ADD_ARG_LIT(def->graphics[0]->data.spice.keymap);
+ }
+ /* SPICE includes native support for tunnelling audio, so we
+ * set the audio backend to point at SPICE's own driver
+ */
+ ADD_ENV_LIT("QEMU_AUDIO_DRV=spice");
+
} else if ((def->ngraphics == 1)) {
qemuReportError(VIR_ERR_INTERNAL_ERROR,
_("unsupported graphics type '%s'"),
diff --git a/src/qemu/qemu_conf.h b/src/qemu/qemu_conf.h
index 86f9c8c..6cfbfe0 100644
--- a/src/qemu/qemu_conf.h
+++ b/src/qemu/qemu_conf.h
@@ -98,6 +98,7 @@ enum qemud_cmd_flags {
QEMUD_CMD_FLAG_NAME_PROCESS = (1LL << 42), /* Is -name process= available */
QEMUD_CMD_FLAG_DRIVE_READONLY = (1LL << 43), /* -drive readonly=on|off */
QEMUD_CMD_FLAG_VGA_QXL = (1LL << 44), /* The 'qxl' arg for
'-vga' */
+ QEMUD_CMD_FLAG_SPICE = (1LL << 45), /* Is -spice avail */
};
/* Main driver state */
diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.args
b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.args
index 94cd90e..8d195e5 100644
--- a/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.args
+++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.args
@@ -1 +1 @@
-LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214
-smp 1 -nographic -nodefaults -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot
c -hda /dev/HostVG/QEMUGuest1 -usb -vga qxl -device
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test QEMU_AUDIO_DRV=spice
/usr/bin/qemu -S -M pc -m 214 -smp 1 -nodefaults -monitor
unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -usb
-spice port=5903,tls-port=5904,addr=127.0.0.1 -vga qxl -device
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.xml
b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.xml
index 031a622..08dfb26 100644
--- a/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.xml
+++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.xml
@@ -20,6 +20,8 @@
<address type='drive' controller='0' bus='0'
unit='0'/>
</disk>
<controller type='ide' index='0'/>
+ <input type='mouse' bus='ps2'/>
+ <graphics type='spice' port='5903' tlsPort='5904'
autoport='no' listen='127.0.0.1'/>
<video>
<model type='qxl' vram='65536' heads='1'/>
</video>
diff --git a/tests/qemuxml2argvtest.c b/tests/qemuxml2argvtest.c
index 51d41be..c89f249 100644
--- a/tests/qemuxml2argvtest.c
+++ b/tests/qemuxml2argvtest.c
@@ -325,7 +325,7 @@ mymain(int argc, char **argv)
DO_TEST("nographics-vga", QEMUD_CMD_FLAG_VGA, false);
DO_TEST("graphics-spice",
QEMUD_CMD_FLAG_VGA | QEMUD_CMD_FLAG_VGA_QXL |
- QEMUD_CMD_FLAG_DEVICE, false);
+ QEMUD_CMD_FLAG_DEVICE | QEMUD_CMD_FLAG_SPICE, false);
DO_TEST("input-usbmouse", 0, false);
DO_TEST("input-usbtablet", 0, false);
--
1.7.2.3