From e3a685901965d21aae4def9399474dde1c7b7a89 Mon Sep 17 00:00:00 2001 From: Cole Robinson Date: Fri, 22 Apr 2016 18:39:09 -0400 Subject: [PATCH] qemu: command: Use -name guest= if available -name guest= is the explicit parameter for passing a VM name. Using it is required to allow a VM with an '=' in the name https://bugzilla.redhat.com/show_bug.cgi?id=1276485 --- src/qemu/qemu_capabilities.c | 2 ++ src/qemu/qemu_capabilities.h | 1 + src/qemu/qemu_command.c | 4 ++++ tests/qemucapabilitiesdata/caps_2.1.1.x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_2.4.0.x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_2.5.0.x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_2.6.0-gicv2.aarch64.xml | 1 + tests/qemucapabilitiesdata/caps_2.6.0-gicv3.aarch64.xml | 1 + tests/qemucapabilitiesdata/caps_2.6.0.ppc64le.xml | 1 + tests/qemucapabilitiesdata/caps_2.6.0.x86_64.xml | 1 + tests/qemucaps2xmldata/all_1.6.0-1.caps | 1 + tests/qemucaps2xmldata/nodisksnapshot_1.6.0-1.caps | 1 + tests/qemuxml2argvdata/qemuxml2argv-name-escape.args | 8 ++++---- tests/qemuxml2argvdata/qemuxml2argv-name-escape.xml | 2 +- tests/qemuxml2argvtest.c | 3 ++- 15 files changed, 23 insertions(+), 6 deletions(-) diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c index fcfd1cdaa3..611fab00da 100644 --- a/src/qemu/qemu_capabilities.c +++ b/src/qemu/qemu_capabilities.c @@ -328,6 +328,7 @@ VIR_ENUM_IMPL(virQEMUCaps, QEMU_CAPS_LAST, "device-tray-moved-event", "nec-usb-xhci-ports", "virtio-scsi-pci.iothread", + "name-guest", ); @@ -2667,6 +2668,7 @@ static struct virQEMUCapsCommandLineProps virQEMUCapsCommandLine[] = { { "spice", "gl", QEMU_CAPS_SPICE_GL }, { "chardev", "logfile", QEMU_CAPS_CHARDEV_LOGFILE }, { "name", "debug-threads", QEMU_CAPS_NAME_DEBUG_THREADS }, + { "name", "guest", QEMU_CAPS_NAME_GUEST }, }; static int diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h index e7d0a605c7..9145f2d2ba 100644 --- a/src/qemu/qemu_capabilities.h +++ b/src/qemu/qemu_capabilities.h @@ -359,6 +359,7 @@ typedef enum { QEMU_CAPS_DEVICE_TRAY_MOVED, /* DEVICE_TRAY_MOVED event */ QEMU_CAPS_NEC_USB_XHCI_PORTS, /* -device nec-usb-xhci.p3 ports setting */ QEMU_CAPS_VIRTIO_SCSI_IOTHREAD, /* virtio-scsi-{pci,ccw}.iothread */ + QEMU_CAPS_NAME_GUEST, /* -name guest= */ QEMU_CAPS_LAST /* this must always be the last item */ } virQEMUCapsFlags; diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 7b54242d48..f786462c6b 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -6869,6 +6869,10 @@ qemuBuildNameCommandLine(virCommandPtr cmd, virCommandAddArg(cmd, "-name"); + /* The 'guest' option let's us handle a name with '=' embedded in it */ + if (virQEMUCapsGet(qemuCaps, QEMU_CAPS_NAME_GUEST)) + virBufferAddLit(&buf, "guest="); + qemuBufferEscapeComma(&buf, def->name); if (cfg->setProcessName && diff --git a/tests/qemucapabilitiesdata/caps_2.1.1.x86_64.xml b/tests/qemucapabilitiesdata/caps_2.1.1.x86_64.xml index 4663e192bc..2428aff5cf 100644 --- a/tests/qemucapabilitiesdata/caps_2.1.1.x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_2.1.1.x86_64.xml @@ -168,6 +168,7 @@ + 2001001 0 diff --git a/tests/qemucapabilitiesdata/caps_2.4.0.x86_64.xml b/tests/qemucapabilitiesdata/caps_2.4.0.x86_64.xml index a8df7e1c41..68ea0de0f0 100644 --- a/tests/qemucapabilitiesdata/caps_2.4.0.x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_2.4.0.x86_64.xml @@ -181,6 +181,7 @@ + 2004000 0 diff --git a/tests/qemucapabilitiesdata/caps_2.5.0.x86_64.xml b/tests/qemucapabilitiesdata/caps_2.5.0.x86_64.xml index 216017377e..73f0147f93 100644 --- a/tests/qemucapabilitiesdata/caps_2.5.0.x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_2.5.0.x86_64.xml @@ -182,6 +182,7 @@ + 2004000 0 diff --git a/tests/qemucapabilitiesdata/caps_2.6.0-gicv2.aarch64.xml b/tests/qemucapabilitiesdata/caps_2.6.0-gicv2.aarch64.xml index f4e6db1bf9..362ec1c796 100644 --- a/tests/qemucapabilitiesdata/caps_2.6.0-gicv2.aarch64.xml +++ b/tests/qemucapabilitiesdata/caps_2.6.0-gicv2.aarch64.xml @@ -158,6 +158,7 @@ + 2005094 0 diff --git a/tests/qemucapabilitiesdata/caps_2.6.0-gicv3.aarch64.xml b/tests/qemucapabilitiesdata/caps_2.6.0-gicv3.aarch64.xml index f4d60d1981..21380491d7 100644 --- a/tests/qemucapabilitiesdata/caps_2.6.0-gicv3.aarch64.xml +++ b/tests/qemucapabilitiesdata/caps_2.6.0-gicv3.aarch64.xml @@ -158,6 +158,7 @@ + 2005094 0 diff --git a/tests/qemucapabilitiesdata/caps_2.6.0.ppc64le.xml b/tests/qemucapabilitiesdata/caps_2.6.0.ppc64le.xml index 96a02a55dd..1d5d67043f 100644 --- a/tests/qemucapabilitiesdata/caps_2.6.0.ppc64le.xml +++ b/tests/qemucapabilitiesdata/caps_2.6.0.ppc64le.xml @@ -152,6 +152,7 @@ + 2005094 0 diff --git a/tests/qemucapabilitiesdata/caps_2.6.0.x86_64.xml b/tests/qemucapabilitiesdata/caps_2.6.0.x86_64.xml index 9024d63882..5970d190a3 100644 --- a/tests/qemucapabilitiesdata/caps_2.6.0.x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_2.6.0.x86_64.xml @@ -187,6 +187,7 @@ + 2005050 0 diff --git a/tests/qemucaps2xmldata/all_1.6.0-1.caps b/tests/qemucaps2xmldata/all_1.6.0-1.caps index 1484c79177..d39d0bebbf 100644 --- a/tests/qemucaps2xmldata/all_1.6.0-1.caps +++ b/tests/qemucaps2xmldata/all_1.6.0-1.caps @@ -125,4 +125,5 @@ + diff --git a/tests/qemucaps2xmldata/nodisksnapshot_1.6.0-1.caps b/tests/qemucaps2xmldata/nodisksnapshot_1.6.0-1.caps index 8bd8a18dbc..5a0372c917 100644 --- a/tests/qemucaps2xmldata/nodisksnapshot_1.6.0-1.caps +++ b/tests/qemucaps2xmldata/nodisksnapshot_1.6.0-1.caps @@ -124,4 +124,5 @@ + diff --git a/tests/qemuxml2argvdata/qemuxml2argv-name-escape.args b/tests/qemuxml2argvdata/qemuxml2argv-name-escape.args index b50b8c4afb..b59706c2e2 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-name-escape.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-name-escape.args @@ -5,16 +5,16 @@ USER=test \ LOGNAME=test \ QEMU_AUDIO_DRV=none \ /usr/bin/qemu \ --name foo,,bar,debug-threads=on \ +-name guest=foo=1,,bar=2,debug-threads=on \ -S \ --object secret,id=masterKey0,format=raw,file=/tmp/lib/domain--1-foo,,\ -bar/master-key.aes \ +-object secret,id=masterKey0,format=raw,file=/tmp/lib/domain--1-foo=1,,\ +bar=2/master-key.aes \ -M pc \ -m 214 \ -smp 1 \ -uuid c7a5fdbd-edaf-9455-926a-d65c16db1809 \ -nodefaults \ --chardev socket,id=charmonitor,path=/tmp/lib/domain--1-foo,,bar/monitor.sock,\ +-chardev socket,id=charmonitor,path=/tmp/lib/domain--1-foo=1,,bar=2/monitor.sock,\ server,nowait \ -mon chardev=charmonitor,id=monitor,mode=readline \ -no-acpi \ diff --git a/tests/qemuxml2argvdata/qemuxml2argv-name-escape.xml b/tests/qemuxml2argvdata/qemuxml2argv-name-escape.xml index e263553e07..5e8c7476fe 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-name-escape.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-name-escape.xml @@ -1,5 +1,5 @@ - foo,bar + foo=1,bar=2 c7a5fdbd-edaf-9455-926a-d65c16db1809 219100 219100 diff --git a/tests/qemuxml2argvtest.c b/tests/qemuxml2argvtest.c index 99f2b335c0..bac12c3d8a 100644 --- a/tests/qemuxml2argvtest.c +++ b/tests/qemuxml2argvtest.c @@ -1903,7 +1903,8 @@ mymain(void) NONE); DO_TEST("name-escape", QEMU_CAPS_NAME_DEBUG_THREADS, - QEMU_CAPS_OBJECT_SECRET, QEMU_CAPS_CHARDEV, QEMU_CAPS_VNC); + QEMU_CAPS_OBJECT_SECRET, QEMU_CAPS_CHARDEV, QEMU_CAPS_VNC, + QEMU_CAPS_NAME_GUEST); DO_TEST("debug-threads", QEMU_CAPS_NAME_DEBUG_THREADS); DO_TEST("master-key", QEMU_CAPS_OBJECT_SECRET);