[libvirt] [PATCH 08/18] tests: Add tests for QEMU command line generation with encrypted TPM

[Marc-André Lureau]

On Tue, Jul 9, 2019 at 9:24 PM Stefan Berger <stefanb at linux.vnet.ibm.com> wrote:
>
> The QEMU command line does not change when TPM state is encrypted
> compared to when it is plain.
>
> Signed-off-by: Stefan Berger <stefanb at linux.ibm.com>

Reviewed-by: Marc-André Lureau <marcandre.lureau at redhat.com>


> ---
>  .../tpm-emulator-tpm2-enc.x86_64-latest.args  | 35 +++++++++++++++++++
>  tests/qemuxml2argvtest.c                      |  1 +
>  2 files changed, 36 insertions(+)
>  create mode 100644 tests/qemuxml2argvdata/tpm-emulator-tpm2-enc.x86_64-latest.args
>
> diff --git a/tests/qemuxml2argvdata/tpm-emulator-tpm2-enc.x86_64-latest.args b/tests/qemuxml2argvdata/tpm-emulator-tpm2-enc.x86_64-latest.args
> new file mode 100644
> index 0000000000..3c8dc8e483
> --- /dev/null
> +++ b/tests/qemuxml2argvdata/tpm-emulator-tpm2-enc.x86_64-latest.args
> @@ -0,0 +1,35 @@
> +LC_ALL=C \
> +PATH=/bin \
> +HOME=/tmp/lib/domain--1-TPM-VM \
> +USER=test \
> +LOGNAME=test \
> +XDG_DATA_HOME=/tmp/lib/domain--1-TPM-VM/.local/share \
> +XDG_CACHE_HOME=/tmp/lib/domain--1-TPM-VM/.cache \
> +XDG_CONFIG_HOME=/tmp/lib/domain--1-TPM-VM/.config \
> +QEMU_AUDIO_DRV=none \
> +/usr/bin/qemu-system-x86_64 \
> +-name guest=TPM-VM,debug-threads=on \
> +-S \
> +-object secret,id=masterKey0,format=raw,\
> +file=/tmp/lib/domain--1-TPM-VM/master-key.aes \
> +-machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
> +-m 2048 \
> +-overcommit mem-lock=off \
> +-smp 1,sockets=1,cores=1,threads=1 \
> +-uuid 11d7cd22-da89-3094-6212-079a48a309a1 \
> +-display none \
> +-no-user-config \
> +-nodefaults \
> +-chardev socket,id=charmonitor,fd=1729,server,nowait \
> +-mon chardev=charmonitor,id=monitor,mode=control \
> +-rtc base=utc \
> +-no-shutdown \
> +-boot menu=on,strict=on \
> +-device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 \
> +-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=0x2 \
> +-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,\
> +resourcecontrol=deny \
> +-msg timestamp=on
> diff --git a/tests/qemuxml2argvtest.c b/tests/qemuxml2argvtest.c
> index 91ca35d469..9c02cac8fc 100644
> --- a/tests/qemuxml2argvtest.c
> +++ b/tests/qemuxml2argvtest.c
> @@ -2082,6 +2082,7 @@ mymain(void)
>                          QEMU_CAPS_DEVICE_TPM_PASSTHROUGH, QEMU_CAPS_DEVICE_TPM_TIS);
>      DO_TEST_CAPS_LATEST("tpm-emulator");
>      DO_TEST_CAPS_LATEST("tpm-emulator-tpm2");
> +    DO_TEST_CAPS_LATEST("tpm-emulator-tpm2-enc");
>
>      DO_TEST_PARSE_ERROR("pci-domain-invalid", NONE);
>      DO_TEST_PARSE_ERROR("pci-bus-invalid", NONE);
> --
> 2.20.1
>