From: Martin Kletzander Date: Thu, 25 Apr 2024 10:34:21 +0000 (+0200) Subject: vmx: Check serialX.vspc before serialX.fileName X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=23c47944882b;p=libvirt.git vmx: Check serialX.vspc before serialX.fileName When using vSPC (Virtual Serial Port Concentrator) in vSphere the actual address for it is saved in serialX.vspc in which case the serialX.fileName is most probably something we can't get any useful information from and we also fail during the parsing rendering any dumpxml and similar tries unsuccessful. Instead of parsing the vspc URL with something along the lines of `virURIParse(vspc ? vspc : fileName)`, which could lead to us reporting information that is very prune to misuse (the vSPC seemingly has a protocol on top of the telnet connection; redefining the domain would change the behaviour; the URL might have a fragment we are not saving; etc.) or adding more XML knobs to indicate vSPC usage (which we would not be able to configure; we'd have to properly error out everywhere; etc.) let's just report dummy serial port that leads to nowhere (i.e. type="null"). Resolves: https://issues.redhat.com/browse/RHEL-32182 Signed-off-by: Martin Kletzander Reviewed-by: Michal Privoznik --- diff --git a/src/vmx/vmx.c b/src/vmx/vmx.c index 5da67aae60..f4182bc518 100644 --- a/src/vmx/vmx.c +++ b/src/vmx/vmx.c @@ -2975,6 +2975,9 @@ virVMXParseSerial(virVMXContext *ctx, virConf *conf, int port, char fileName_name[48] = ""; g_autofree char *fileName = NULL; + char vspc_name[48] = ""; + g_autofree char *vspc = NULL; + char network_endPoint_name[48] = ""; g_autofree char *network_endPoint = NULL; @@ -2997,6 +3000,7 @@ virVMXParseSerial(virVMXContext *ctx, virConf *conf, int port, VMX_BUILD_NAME(startConnected); VMX_BUILD_NAME(fileType); VMX_BUILD_NAME(fileName); + VMX_BUILD_NAME(vspc); VMX_BUILD_NAME_EXTRA(network_endPoint, "network.endPoint"); /* vmx:present */ @@ -3026,6 +3030,10 @@ virVMXParseSerial(virVMXContext *ctx, virConf *conf, int port, if (virVMXGetConfigString(conf, fileName_name, &fileName, true) < 0) goto cleanup; + /* vmx:fileName -> def:data.file.path */ + if (virVMXGetConfigString(conf, vspc_name, &vspc, true) < 0) + goto cleanup; + /* vmx:network.endPoint -> def:data.tcp.listen */ if (virVMXGetConfigString(conf, network_endPoint_name, &network_endPoint, true) < 0) { @@ -3057,6 +3065,9 @@ virVMXParseSerial(virVMXContext *ctx, virConf *conf, int port, (*def)->target.port = port; (*def)->source->type = VIR_DOMAIN_CHR_TYPE_PIPE; (*def)->source->data.file.path = g_steal_pointer(&fileName); + } else if (STRCASEEQ(fileType, "network") && vspc) { + (*def)->target.port = port; + (*def)->source->type = VIR_DOMAIN_CHR_TYPE_NULL; } else if (STRCASEEQ(fileType, "network")) { (*def)->target.port = port; (*def)->source->type = VIR_DOMAIN_CHR_TYPE_TCP; diff --git a/tests/vmx2xmldata/esx-in-the-wild-13.vmx b/tests/vmx2xmldata/esx-in-the-wild-13.vmx new file mode 100644 index 0000000000..1016acab28 --- /dev/null +++ b/tests/vmx2xmldata/esx-in-the-wild-13.vmx @@ -0,0 +1,97 @@ +.encoding = "UTF-8" +config.version = "8" +virtualHW.version = "19" +vmci0.present = "TRUE" +floppy0.present = "FALSE" +memSize = "1024" +tools.upgrade.policy = "manual" +sched.cpu.units = "mhz" +vm.createDate = "1704946351823519" +scsi0.virtualDev = "lsilogic" +scsi0.present = "TRUE" +scsi0:0.deviceType = "scsi-hardDisk" +scsi0:0.fileName = "Test-Mig-VM-1 (01ce57d0-4e20-41a5-8b6c-bcbf49a032ec)_2.vmdk" +sched.scsi0:0.shares = "normal" +sched.scsi0:0.throughputCap = "off" +scsi0:0.present = "TRUE" +ethernet0.virtualDev = "vmxnet3" +ethernet0.opaqueNetwork.id = "25c9a00e-dc60-4918-89b7-41c951988366" +ethernet0.opaqueNetwork.type = "nsx.LogicalSwitch" +ethernet0.shares = "normal" +ethernet0.addressType = "static" +ethernet0.address = "fa:16:3e:bb:2c:4a" +ethernet0.externalId = "4b57523e-35af-4f8d-b050-1a7410e1a307" +ethernet0.uptCompatibility = "TRUE" +ethernet0.present = "TRUE" +ethernet0.networkName = "Test" +serial0.fileType = "network" +serial0.fileName = "ZmVybmV0IGdBQUFBQUJrdFotaW8yclpkRXR6N3dBcDdyYkFMaWFUMVd4RENJSHgtUXpkTlMyTzRRejI3V192QVlOVUY3ZU1SOTNHZXJrN1dGb2stS0EybmpwWFQ4NjJNNlgwc2ZDdmNlOE50eFNhcU1XdlNBTmdhazQ1T1J3LUI5OEZsSDdwMDBZa2R6bWt4Y1Ax" +serial0.vspc = "telnets://10.28.100.26:18979#thumbprint=18:F5:79:E5:73:A5:22:83:C0:57:B9:B4:FA:CE:60:19:F1:12:F5:7B" +serial0.yieldOnMsrRead = "TRUE" +serial0.present = "TRUE" +displayName = "Test-Mig-VM-1 (01ce57d0-4e20-41a5-8b6c-bcbf49a032ec)" +annotation = "name:Test-Mig-VM-1|0Auserid:962314ba515c48388a0e95c0961709ff|0Ausername:admin|0Aprojectid:b06b5f77b6bb442f85b1c67cff980ef9|0Aprojectname:MIS|0Aflavor:name:mig-test-flavor|0Aflavor:memory_mb:1024|0Aflavor:vcpus:1|0Aflavor:ephemeral_gb:0|0Aflavor:root_gb:10|0Aflavor:swap:0|0Aimageid:8b90d6fa-20ab-4adf-8015-aad3dddb246c|0Apackage:20.6.2|0A" +guestOS = "other-64" +toolScripts.afterPowerOn = "TRUE" +toolScripts.afterResume = "TRUE" +toolScripts.beforeSuspend = "TRUE" +toolScripts.beforePowerOff = "TRUE" +tools.syncTime = "FALSE" +uuid.bios = "42 1e b4 58 54 48 fc 12-20 74 83 d5 e4 19 e1 38" +vc.uuid = "01 ce 57 d0 4e 20 41 a5-8b 6c bc bf 49 a0 32 ec" +sched.cpu.latencySensitivity = "normal" +tools.guest.desktop.autolock = "FALSE" +nvram = "Test-Mig-VM-1 (01ce57d0-4e20-41a5-8b6c-bcbf49a032ec).nvram" +svga.present = "TRUE" +pciBridge0.present = "TRUE" +pciBridge4.present = "TRUE" +pciBridge4.virtualDev = "pcieRootPort" +pciBridge4.functions = "8" +pciBridge5.present = "TRUE" +pciBridge5.virtualDev = "pcieRootPort" +pciBridge5.functions = "8" +pciBridge6.present = "TRUE" +pciBridge6.virtualDev = "pcieRootPort" +pciBridge6.functions = "8" +pciBridge7.present = "TRUE" +pciBridge7.virtualDev = "pcieRootPort" +pciBridge7.functions = "8" +hpet0.present = "TRUE" +vio.imageId = "8b90d6fa-20ab-4adf-8015-aad3dddb246c" +nvp.vm-uuid = "01ce57d0-4e20-41a5-8b6c-bcbf49a032ec" +nvp.iface-id.0 = "4b57523e-35af-4f8d-b050-1a7410e1a307" +smbios.assetTag = "OpenTelekomCloud" +root-disk-uuid = "6000C294-db10-e2c6-963f-e4371d3605e8" +numa.autosize.cookie = "10012" +numa.autosize.vcpu.maxPerVirtualNode = "1" +pciBridge0.pciSlotNumber = "17" +pciBridge4.pciSlotNumber = "21" +pciBridge5.pciSlotNumber = "22" +pciBridge6.pciSlotNumber = "23" +pciBridge7.pciSlotNumber = "24" +scsi0.pciSlotNumber = "16" +ethernet0.pciSlotNumber = "160" +vmotion.checkpointFBSize = "4194304" +vmotion.checkpointSVGAPrimarySize = "4194304" +vmotion.svga.mobMaxSize = "4194304" +vmotion.svga.graphicsMemoryKB = "4096" +monitor.phys_bits_used = "45" +softPowerOff = "FALSE" +ctkEnabled = "TRUE" +scsi0:0.ctkEnabled = "TRUE" +svga.guestBackedPrimaryAware = "TRUE" +viv.moid = "bd916f5e-a90b-46db-98e8-ce974fef34f4:vm-29145:1NineJhqocLZEZ6JOxn/hLdjlihTelLVQGc8mmAj3nA=" +migrate.hostLog = "Test-Mig-VM-1 (01ce57d0-4e20-41a5-8b6c-bcbf49a032ec)-7cedc035.hlog" +sched.cpu.min = "0" +sched.cpu.shares = "normal" +sched.mem.min = "0" +sched.mem.minSize = "0" +sched.mem.shares = "normal" +migrate.encryptionMode = "opportunistic" +ftcpt.ftEncryptionMode = "ftEncryptionOpportunistic" +sched.swap.derivedName = "/vmfs/volumes/642eff9a-0df93507-cca5-5c6f69c57c70/Test-Mig-VM-1 (01ce57d0-4e20-41a5-8b6c-bcbf49a032ec)/Test-Mig-VM-1 (01ce57d0-4e20-41a5-8b6c-bcbf49a032ec)-69fcc9f7.vswp" +uuid.location = "56 4d c2 6b 03 eb b2 44-eb 36 8a 83 de 3f bd b6" +scsi0:0.redo = "" +vmci0.id = "-468065992" +cleanShutdown = "TRUE" +vmxstats.filename = "Test-Mig-VM-1 (01ce57d0-4e20-41a5-8b6c-bcbf49a032ec).scoreboard" diff --git a/tests/vmx2xmldata/esx-in-the-wild-13.xml b/tests/vmx2xmldata/esx-in-the-wild-13.xml new file mode 100644 index 0000000000..552c9a2a1a --- /dev/null +++ b/tests/vmx2xmldata/esx-in-the-wild-13.xml @@ -0,0 +1,53 @@ + + Test-Mig-VM-1 (01ce57d0-4e20-41a5-8b6c-bcbf49a032ec) + 421eb458-5448-fc12-2074-83d5e419e138 + name:Test-Mig-VM-1 +userid:962314ba515c48388a0e95c0961709ff +username:admin +projectid:b06b5f77b6bb442f85b1c67cff980ef9 +projectname:MIS +flavor:name:mig-test-flavor +flavor:memory_mb:1024 +flavor:vcpus:1 +flavor:ephemeral_gb:0 +flavor:root_gb:10 +flavor:swap:0 +imageid:8b90d6fa-20ab-4adf-8015-aad3dddb246c +package:20.6.2 + + 1048576 + 1048576 + 1 + + 1000 + + + hvm + + + destroy + restart + destroy + + + + +
+ + + + + + + + + + + + + + + + diff --git a/tests/vmx2xmltest.c b/tests/vmx2xmltest.c index 785eee6d30..0fb5f13f72 100644 --- a/tests/vmx2xmltest.c +++ b/tests/vmx2xmltest.c @@ -263,6 +263,7 @@ mymain(void) DO_TEST("esx-in-the-wild-10"); DO_TEST("esx-in-the-wild-11"); DO_TEST("esx-in-the-wild-12"); + DO_TEST("esx-in-the-wild-13"); DO_TEST("gsx-in-the-wild-1"); DO_TEST("gsx-in-the-wild-2");