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test: Introduce qemufirmwaretest
Test firmware description parsing so far. The test files come from three locations: 1) ovmf-sb-keys.json and ovmf-sb.json come from OVMF package from RHEL-7 (with slight name change to reflect their features in filename too), 2) bios.json and aavmf.json come from example JSON documents from firmware.json from qemu's git (3a0adfc9bf), 3) ovmf.json is then copied from ovmf-sb.json and stripped of SECURE_BOOT and REQUIRES_SMM flags, OVMF path change, description update and machine type expanded for both pc and q35 machine types. Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Acked-by: Laszlo Ersek <lersek@redhat.com>
This commit is contained in:
Michal Privoznik
parent
8b5b80f4c5
commit
04406d87d2
@ -132,6 +132,7 @@ EXTRA_DIST = \
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qemuxml2xmloutdata \
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qemustatusxml2xmldata \
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qemumemlockdata \
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qemufirmwaredata \
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secretxml2xmlin \
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securityselinuxhelperdata \
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securityselinuxlabeldata \
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@ -292,6 +293,7 @@ test_programs += qemuxml2argvtest qemuxml2xmltest \
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qemublocktest \
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qemumigparamstest \
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qemusecuritytest \
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qemufirmwaretest \
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$(NULL)
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test_helpers += qemucapsprobe
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test_libraries += libqemumonitortestutils.la \
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@ -700,6 +702,12 @@ qemusecuritytest_SOURCES = \
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testutilsqemu.h testutilsqemu.c
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qemusecuritytest_LDADD = $(qemu_LDADDS) $(LDADDS)
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qemufirmwaretest_SOURCES = \
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qemufirmwaretest.c \
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testutils.h testutils.c \
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$(NULL)
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qemufirmwaretest_LDADD = $(qemu_LDADDS) $(LDADDS)
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else ! WITH_QEMU
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EXTRA_DIST += qemuxml2argvtest.c qemuxml2xmltest.c qemuargv2xmltest.c \
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domainsnapshotxml2xmltest.c \
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@ -713,6 +721,7 @@ EXTRA_DIST += qemuxml2argvtest.c qemuxml2xmltest.c qemuargv2xmltest.c \
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qemumigparamstest.c \
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qemusecuritytest.c qemusecuritytest.h \
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qemusecuritymock.c \
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qemufirmwaretest.c \
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$(QEMUMONITORTESTUTILS_SOURCES)
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endif ! WITH_QEMU
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35
tests/qemufirmwaredata/aavmf.json
Normal file
35
tests/qemufirmwaredata/aavmf.json
Normal file
@ -0,0 +1,35 @@
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{
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"description": "UEFI firmware for ARM64 virtual machines",
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"interface-types": [
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"uefi"
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],
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"mapping": {
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"device": "flash",
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"executable": {
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"filename": "/usr/share/AAVMF/AAVMF_CODE.fd",
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"format": "raw"
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},
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"nvram-template": {
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"filename": "/usr/share/AAVMF/AAVMF_VARS.fd",
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"format": "raw"
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}
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},
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"targets": [
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{
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"architecture": "aarch64",
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"machines": [
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"virt-*"
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]
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}
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],
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"features": [
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],
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"tags": [
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"-a AARCH64",
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"-p ArmVirtPkg/ArmVirtQemu.dsc",
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"-t GCC48",
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"-b DEBUG",
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"-D DEBUG_PRINT_ERROR_LEVEL=0x80000000"
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]
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}
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35
tests/qemufirmwaredata/bios.json
Normal file
35
tests/qemufirmwaredata/bios.json
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@ -0,0 +1,35 @@
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{
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"description": "SeaBIOS",
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"interface-types": [
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"bios"
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],
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"mapping": {
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"device": "memory",
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"filename": "/usr/share/seabios/bios-256k.bin"
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},
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"targets": [
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{
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"architecture": "i386",
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"machines": [
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"pc-i440fx-*",
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"pc-q35-*"
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]
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},
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{
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"architecture": "x86_64",
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"machines": [
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"pc-i440fx-*",
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"pc-q35-*"
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]
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}
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],
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"features": [
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"acpi-s3",
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"acpi-s4"
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],
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"tags": [
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"CONFIG_BOOTSPLASH=n",
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"CONFIG_ROM_SIZE=256",
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"CONFIG_USE_SMM=n"
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]
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}
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36
tests/qemufirmwaredata/ovmf-sb-keys.json
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36
tests/qemufirmwaredata/ovmf-sb-keys.json
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@ -0,0 +1,36 @@
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{
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"description": "OVMF with SB+SMM, SB enabled, MS certs enrolled",
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"interface-types": [
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"uefi"
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],
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"mapping": {
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"device": "flash",
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"executable": {
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"filename": "/usr/share/OVMF/OVMF_CODE.secboot.fd",
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"format": "raw"
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},
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"nvram-template": {
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"filename": "/usr/share/OVMF/OVMF_VARS.secboot.fd",
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"format": "raw"
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}
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},
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"targets": [
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{
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"architecture": "x86_64",
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"machines": [
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"pc-q35-*"
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]
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}
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],
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"features": [
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"acpi-s3",
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"amd-sev",
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"enrolled-keys",
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"requires-smm",
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"secure-boot",
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"verbose-dynamic"
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],
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"tags": [
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]
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}
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35
tests/qemufirmwaredata/ovmf-sb.json
Normal file
35
tests/qemufirmwaredata/ovmf-sb.json
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@ -0,0 +1,35 @@
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{
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"description": "OVMF with SB+SMM, empty varstore",
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"interface-types": [
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"uefi"
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],
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"mapping": {
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"device": "flash",
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"executable": {
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"filename": "/usr/share/OVMF/OVMF_CODE.secboot.fd",
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"format": "raw"
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},
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"nvram-template": {
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"filename": "/usr/share/OVMF/OVMF_VARS.fd",
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"format": "raw"
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}
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},
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"targets": [
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{
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"architecture": "x86_64",
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"machines": [
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"pc-q35-*"
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]
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}
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],
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"features": [
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"acpi-s3",
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"amd-sev",
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"requires-smm",
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"secure-boot",
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"verbose-dynamic"
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],
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"tags": [
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]
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}
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34
tests/qemufirmwaredata/ovmf.json
Normal file
34
tests/qemufirmwaredata/ovmf.json
Normal file
@ -0,0 +1,34 @@
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{
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"description": "UEFI firmware for x86_64 virtual machines",
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"interface-types": [
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"uefi"
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],
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"mapping": {
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"device": "flash",
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"executable": {
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"filename": "/usr/share/OVMF/OVMF_CODE.fd",
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"format": "raw"
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},
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"nvram-template": {
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"filename": "/usr/share/OVMF/OVMF_VARS.fd",
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"format": "raw"
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}
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},
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"targets": [
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{
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"architecture": "x86_64",
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"machines": [
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"pc-i440fx-*",
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"pc-q35-*"
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]
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}
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],
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"features": [
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"acpi-s3",
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"amd-sev",
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"verbose-dynamic"
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],
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"tags": [
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]
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}
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75
tests/qemufirmwaretest.c
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75
tests/qemufirmwaretest.c
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@ -0,0 +1,75 @@
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#include <config.h>
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#include "testutils.h"
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#include "qemu/qemu_firmware.h"
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#define VIR_FROM_THIS VIR_FROM_QEMU
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/* A very basic test. Parse given JSON firmware description into
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* an internal structure, format it back and compare with the
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* contents of the file (minus some keys that are not parsed).
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*/
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static int
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testParseFormatFW(const void *opaque)
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{
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const char *filename = opaque;
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VIR_AUTOFREE(char *) path = NULL;
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VIR_AUTOPTR(qemuFirmware) fw = NULL;
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VIR_AUTOFREE(char *) buf = NULL;
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VIR_AUTOPTR(virJSONValue) json = NULL;
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VIR_AUTOFREE(char *) expected = NULL;
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VIR_AUTOFREE(char *) actual = NULL;
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if (virAsprintf(&path, "%s/qemufirmwaredata/%s",
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abs_srcdir, filename) < 0)
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return -1;
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if (!(fw = qemuFirmwareParse(path)))
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return -1;
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if (virFileReadAll(path,
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1024 * 1024, /* 1MiB */
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&buf) < 0)
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return -1;
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if (!(json = virJSONValueFromString(buf)))
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return -1;
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/* Description and tags are not parsed. */
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if (virJSONValueObjectRemoveKey(json, "description", NULL) < 0 ||
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virJSONValueObjectRemoveKey(json, "tags", NULL) < 0)
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return -1;
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if (!(expected = virJSONValueToString(json, true)))
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return -1;
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if (!(actual = qemuFirmwareFormat(fw)))
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return -1;
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return virTestCompareToString(expected, actual);
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}
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static int
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mymain(void)
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{
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int ret = 0;
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#define DO_PARSE_TEST(filename) \
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do { \
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if (virTestRun("QEMU FW " filename, \
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testParseFormatFW, filename) < 0) \
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ret = -1; \
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} while (0)
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DO_PARSE_TEST("bios.json");
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DO_PARSE_TEST("ovmf-sb-keys.json");
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DO_PARSE_TEST("ovmf-sb.json");
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DO_PARSE_TEST("ovmf.json");
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DO_PARSE_TEST("aavmf.json");
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return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
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}
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VIR_TEST_MAIN(mymain)
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