[libvirt] [PATCH v2 3/6] tpm: Add test cases for external swtpm TPM emulator

This patch adds extensions to existing test cases and specific test cases for the tpm-emulator. Signed-off-by: Stefan Berger <stefanb(a)linux.vnet.ibm.com&gt; --- tests/qemucapabilitiesdata/caps_2.11.0.s390x.xml | 1 + tests/qemucapabilitiesdata/caps_2.12.0.aarch64.xml | 1 + tests/qemucapabilitiesdata/caps_2.12.0.ppc64.xml | 1 + tests/qemucapabilitiesdata/caps_2.12.0.s390x.xml | 1 + tests/qemucapabilitiesdata/caps_2.12.0.x86_64.xml | 1 + tests/qemuxml2argvdata/tpm-emulator.args | 24 +++++++++++++++ tests/qemuxml2argvdata/tpm-emulator.xml | 30 +++++++++++++++++++ tests/qemuxml2argvtest.c | 15 ++++++++++ tests/qemuxml2xmloutdata/tpm-emulator.xml | 34 ++++++++++++++++++++++ tests/qemuxml2xmltest.c | 1 + 10 files changed, 109 insertions(+) create mode 100644 tests/qemuxml2argvdata/tpm-emulator.args create mode 100644 tests/qemuxml2argvdata/tpm-emulator.xml create mode 100644 tests/qemuxml2xmloutdata/tpm-emulator.xml diff --git a/tests/qemucapabilitiesdata/caps_2.11.0.s390x.xml b/tests/qemucapabilitiesdata/caps_2.11.0.s390x.xml index 70a35ef..376f58a 100644 --- a/tests/qemucapabilitiesdata/caps_2.11.0.s390x.xml +++ b/tests/qemucapabilitiesdata/caps_2.11.0.s390x.xml @@ -150,6 +150,7 @@ <flag name='virtio-keyboard-ccw'/> <flag name='virtio-mouse-ccw'/> <flag name='virtio-tablet-ccw'/> + <flag name='tpm-emulator'/> <version>2011000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>342058</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_2.12.0.aarch64.xml b/tests/qemucapabilitiesdata/caps_2.12.0.aarch64.xml index ff48293..069e0ae 100644 --- a/tests/qemucapabilitiesdata/caps_2.12.0.aarch64.xml +++ b/tests/qemucapabilitiesdata/caps_2.12.0.aarch64.xml @@ -187,6 +187,7 @@ <flag name='isa-serial'/> <flag name='pl011'/> <flag name='dump-completed'/> + <flag name='tpm-emulator'/> <version>2011090</version> <kvmVersion>0</kvmVersion> <microcodeVersion>342346</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_2.12.0.ppc64.xml b/tests/qemucapabilitiesdata/caps_2.12.0.ppc64.xml index ee7fb9e..46d2463 100644 --- a/tests/qemucapabilitiesdata/caps_2.12.0.ppc64.xml +++ b/tests/qemucapabilitiesdata/caps_2.12.0.ppc64.xml @@ -185,6 +185,7 @@ <flag name='isa-serial'/> <flag name='machine.pseries.max-cpu-compat'/> <flag name='dump-completed'/> + <flag name='tpm-emulator'/> <version>2011090</version> <kvmVersion>0</kvmVersion> <microcodeVersion>419215</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_2.12.0.s390x.xml b/tests/qemucapabilitiesdata/caps_2.12.0.s390x.xml index b5b6b5b..36ffd75 100644 --- a/tests/qemucapabilitiesdata/caps_2.12.0.s390x.xml +++ b/tests/qemucapabilitiesdata/caps_2.12.0.s390x.xml @@ -150,6 +150,7 @@ <flag name='virtio-keyboard-ccw'/> <flag name='virtio-mouse-ccw'/> <flag name='virtio-tablet-ccw'/> + <flag name='tpm-emulator'/> <version>2011090</version> <kvmVersion>0</kvmVersion> <microcodeVersion>0</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_2.12.0.x86_64.xml b/tests/qemucapabilitiesdata/caps_2.12.0.x86_64.xml index 39ee4f4..b2f06b3 100644 --- a/tests/qemucapabilitiesdata/caps_2.12.0.x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_2.12.0.x86_64.xml @@ -226,6 +226,7 @@ <flag name='isa-serial'/> <flag name='dump-completed'/> <flag name='tpm-crb'/> + <flag name='tpm-emulator'/> <version>2011090</version> <kvmVersion>0</kvmVersion> <microcodeVersion>390060</microcodeVersion> diff --git a/tests/qemuxml2argvdata/tpm-emulator.args b/tests/qemuxml2argvdata/tpm-emulator.args new file mode 100644 index 0000000..9418c74 --- /dev/null +++ b/tests/qemuxml2argvdata/tpm-emulator.args @@ -0,0 +1,24 @@ +LC_ALL=C \ +PATH=/bin \ +HOME=/home/test \ +USER=test \ +LOGNAME=test \ +QEMU_AUDIO_DRV=none \ +/usr/bin/qemu-system-x86_64 \ +-name TPM-VM \ +-S \ +-M pc-0.12 \ +-m 2048 \ +-smp 1,sockets=1,cores=1,threads=1 \ +-uuid 11d7cd22-da89-3094-6212-079a48a309a1 \ +-nographic \ +-nodefaults \ +-chardev socket,id=charmonitor,path=/tmp/lib/domain--1-TPM-VM/monitor.sock,\ +server,nowait \ +-mon chardev=charmonitor,id=monitor,mode=readline \ +-boot c \ +-usb \ +-tpmdev emulator,id=tpm-tpm0,chardev=chrtpm \ +-chardev socket,id=chrtpm,path=/dev/test \ +-device tpm-tis,tpmdev=tpm-tpm0,id=tpm0 \ +-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 diff --git a/tests/qemuxml2argvdata/tpm-emulator.xml b/tests/qemuxml2argvdata/tpm-emulator.xml new file mode 100644 index 0000000..2f4e777 --- /dev/null +++ b/tests/qemuxml2argvdata/tpm-emulator.xml @@ -0,0 +1,30 @@ +<domain type='qemu'> + <name>TPM-VM</name> + <uuid>11d7cd22-da89-3094-6212-079a48a309a1</uuid> + <memory unit='KiB'>2097152</memory> + <currentMemory unit='KiB'>512288</currentMemory> + <vcpu placement='static'>1</vcpu> + <os> + <type arch='x86_64' machine='pc-0.12'>hvm</type> + <boot dev='hd'/> + <bootmenu enable='yes'/> + </os> + <features> + <acpi/> + </features> + <clock offset='utc'/> + <on_poweroff>destroy</on_poweroff> + <on_reboot>restart</on_reboot> + <on_crash>destroy</on_crash> + <devices> + <emulator>/usr/bin/qemu-system-x86_64</emulator> + <controller type='usb' index='0'/> + <controller type='pci' index='0' model='pci-root'/> + <input type='mouse' bus='ps2'/> + <input type='keyboard' bus='ps2'/> + <tpm model='tpm-tis'> + <backend type='emulator'/> + </tpm> + <memballoon model='virtio'/> + </devices> +</domain> diff --git a/tests/qemuxml2argvtest.c b/tests/qemuxml2argvtest.c index 2992197..06dca97 100644 --- a/tests/qemuxml2argvtest.c +++ b/tests/qemuxml2argvtest.c @@ -497,6 +497,19 @@ testCompareXMLToArgv(const void *data) } } + if (vm->def->tpm) { + switch (vm->def->tpm->type) { + case VIR_DOMAIN_TPM_TYPE_EMULATOR: + if (VIR_STRDUP(vm->def->tpm->data.emulator.source.data.file.path, + "/dev/test") < 0) + goto cleanup; + break; + case VIR_DOMAIN_TPM_TYPE_PASSTHROUGH: + case VIR_DOMAIN_TPM_TYPE_LAST: + break; + } + } + if (!(cmd = qemuProcessCreatePretendCmd(&driver, vm, migrateURI, (flags & FLAG_FIPS), false, VIR_QEMU_PROCESS_START_COLD))) { @@ -2139,6 +2152,8 @@ mymain(void) QEMU_CAPS_DEVICE_TPM_CRB); DO_TEST_PARSE_ERROR("tpm-no-backend-invalid", QEMU_CAPS_DEVICE_TPM_PASSTHROUGH, QEMU_CAPS_DEVICE_TPM_TIS); + DO_TEST("tpm-emulator", + QEMU_CAPS_DEVICE_TPM_EMULATOR, QEMU_CAPS_DEVICE_TPM_TIS); DO_TEST_PARSE_ERROR("pci-domain-invalid", NONE); diff --git a/tests/qemuxml2xmloutdata/tpm-emulator.xml b/tests/qemuxml2xmloutdata/tpm-emulator.xml new file mode 100644 index 0000000..1f783bb --- /dev/null +++ b/tests/qemuxml2xmloutdata/tpm-emulator.xml @@ -0,0 +1,34 @@ +<domain type='qemu'> + <name>TPM-VM</name> + <uuid>11d7cd22-da89-3094-6212-079a48a309a1</uuid> + <memory unit='KiB'>2097152</memory> + <currentMemory unit='KiB'>512288</currentMemory> + <vcpu placement='static'>1</vcpu> + <os> + <type arch='x86_64' machine='pc-0.12'>hvm</type> + <boot dev='hd'/> + <bootmenu enable='yes'/> + </os> + <features> + <acpi/> + </features> + <clock offset='utc'/> + <on_poweroff>destroy</on_poweroff> + <on_reboot>restart</on_reboot> + <on_crash>destroy</on_crash> + <devices> + <emulator>/usr/bin/qemu-system-x86_64</emulator> + <controller type='usb' index='0'> + <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/> + </controller> + <controller type='pci' index='0' model='pci-root'/> + <input type='mouse' bus='ps2'/> + <input type='keyboard' bus='ps2'/> + <tpm model='tpm-tis'> + <backend type='emulator'/> + </tpm> + <memballoon model='virtio'> + <address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/> + </memballoon> + </devices> +</domain> diff --git a/tests/qemuxml2xmltest.c b/tests/qemuxml2xmltest.c index 0f56029..b3e7c8e 100644 --- a/tests/qemuxml2xmltest.c +++ b/tests/qemuxml2xmltest.c @@ -700,6 +700,7 @@ mymain(void) DO_TEST("usb-ich9-ehci-addr", NONE); DO_TEST("disk-copy_on_read", NONE); DO_TEST("tpm-passthrough", NONE); + DO_TEST("tpm-emulator", NONE); DO_TEST("metadata", NONE); DO_TEST("metadata-duplicate", NONE); -- 2.5.5