/* * vmx.c: VMware VMX parsing/formatting functions * * Copyright (C) 2010-2011 Red Hat, Inc. * Copyright (C) 2009-2010 Matthias Bolte * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * */ #include #include #include #include "internal.h" #include "virterror_internal.h" #include "conf.h" #include "memory.h" #include "logging.h" #include "uuid.h" #include "vmx.h" /* mapping: domain-xml <=> vmx config.version = "8" # essential virtualHW.version = "4" # essential for ESX 3.5 virtualHW.version = "7" # essential for ESX 4.0 ??? <=> guestOS = "" # essential, FIXME: not representable def->id = <=> ??? # not representable def->uuid = <=> uuid.bios = "" def->name = <=> displayName = "" def->mem.max_balloon = <=> memsize = "" # must be a multiple of 4, defaults to 32 def->mem.cur_balloon = <=> sched.mem.max = "" # defaults to "unlimited" -> def->mem.cur_balloon = def->mem.max_balloon def->mem.min_guarantee = <=> sched.mem.minsize = "" # defaults to 0 def->maxvcpus = <=> numvcpus = "" # must be 1 or a multiple of 2, defaults to 1 def->cpumask = <=> sched.cpu.affinity = "" ################################################################################ ## os ########################################################################## def->os ->type = "hvm" ->arch = <=> guestOS = "" # if ends with -64 than is x86_64, otherwise is i686 ->machine ->nBootDevs ->bootDevs ->init ->kernel ->initrd ->cmdline ->root ->loader ->bootloader ->bootloaderArgs ->smbios_mode <=> smbios.reflecthost = "" # == true means SMBIOS_HOST, otherwise it's SMBIOS_EMULATE, defaults to "false" ################################################################################ ## disks ####################################################################### scsi[0..3]:[0..6,8..15] -> : with 1 bus per controller ide[0..1]:[0..1] -> : with 1 controller floppy[0..1] -> with 1 controller and 1 bus per controller def->disks[0]... ## disks: scsi hard drive from .vmdk image ##################################### scsi0.present = "true" # defaults to "false" scsi0:0.present = "true" # defaults to "false" scsi0:0.startConnected = "true" # defaults to "true" ??? <=> scsi0:0.mode = "persistent" # defaults to "persistent" scsi0:0.mode = "undoable" scsi0:0.mode = "independent-persistent" scsi0:0.mode = "independent-nonpersistent" ... ->type = _DISK_TYPE_FILE <=> scsi0:0.deviceType = "scsi-hardDisk" # defaults to ? ->device = _DISK_DEVICE_DISK <=> scsi0:0.deviceType = "scsi-hardDisk" # defaults to ? ->bus = _DISK_BUS_SCSI ->src = .vmdk <=> scsi0:0.fileName = ".vmdk" ->dst = sd[ * 15 + mapped to [a-z]+] ->driverName = <=> scsi0.virtualDev = "" # default depends on guestOS value ->driverType ->cachemode <=> scsi0:0.writeThrough = "" # defaults to false, true -> _DISK_CACHE_WRITETHRU, false _DISK_CACHE_DEFAULT ->readonly ->shared ->slotnum ## disks: ide hard drive from .vmdk image ###################################### ide0:0.present = "true" # defaults to "false" ide0:0.startConnected = "true" # defaults to "true" ??? <=> ide0:0.mode = "persistent" # defaults to "persistent" ide0:0.mode = "undoable" ide0:0.mode = "independent-persistent" ide0:0.mode = "independent-nonpersistent" ... ->type = _DISK_TYPE_FILE <=> ide0:0.deviceType = "ata-hardDisk" # defaults to ? ->device = _DISK_DEVICE_DISK <=> ide0:0.deviceType = "ata-hardDisk" # defaults to ? ->bus = _DISK_BUS_IDE ->src = .vmdk <=> ide0:0.fileName = ".vmdk" ->dst = hd[ * 2 + mapped to [a-z]+] ->driverName ->driverType ->cachemode <=> ide0:0.writeThrough = "" # defaults to false, true -> _DISK_CACHE_WRITETHRU, false _DISK_CACHE_DEFAULT ->readonly ->shared ->slotnum ## disks: scsi cdrom from .iso image ########################################### scsi0.present = "true" # defaults to "false" scsi0:0.present = "true" # defaults to "false" scsi0:0.startConnected = "true" # defaults to "true" ... ->type = _DISK_TYPE_FILE <=> scsi0:0.deviceType = "cdrom-image" # defaults to ? ->device = _DISK_DEVICE_CDROM <=> scsi0:0.deviceType = "cdrom-image" # defaults to ? ->bus = _DISK_BUS_SCSI ->src = .iso <=> scsi0:0.fileName = ".iso" ->dst = sd[ * 15 + mapped to [a-z]+] ->driverName = <=> scsi0.virtualDev = "" # default depends on guestOS value ->driverType ->cachemode ->readonly ->shared ->slotnum ## disks: ide cdrom from .iso image ############################################ ide0:0.present = "true" # defaults to "false" ide0:0.startConnected = "true" # defaults to "true" ... ->type = _DISK_TYPE_FILE <=> ide0:0.deviceType = "cdrom-image" # defaults to ? ->device = _DISK_DEVICE_CDROM <=> ide0:0.deviceType = "cdrom-image" # defaults to ? ->bus = _DISK_BUS_IDE ->src = .iso <=> ide0:0.fileName = ".iso" ->dst = hd[ * 2 + mapped to [a-z]+] ->driverName ->driverType ->cachemode ->readonly ->shared ->slotnum ## disks: scsi cdrom from host device ########################################## scsi0.present = "true" # defaults to "false" scsi0:0.present = "true" # defaults to "false" scsi0:0.startConnected = "true" # defaults to "true" ... ->type = _DISK_TYPE_BLOCK <=> scsi0:0.deviceType = "atapi-cdrom" # defaults to ? ->device = _DISK_DEVICE_CDROM <=> scsi0:0.deviceType = "atapi-cdrom" # defaults to ? ->bus = _DISK_BUS_SCSI ->src = <=> scsi0:0.fileName = "" # e.g. "/dev/scd0" ? ->dst = sd[ * 15 + mapped to [a-z]+] ->driverName = <=> scsi0.virtualDev = "" # default depends on guestOS value ->driverType ->cachemode ->readonly ->shared ->slotnum ## disks: ide cdrom from host device ########################################### ide0:0.present = "true" # defaults to "false" ide0:0.startConnected = "true" # defaults to "true" ide0:0.clientDevice = "false" # defaults to "false" ... ->type = _DISK_TYPE_BLOCK <=> ide0:0.deviceType = "atapi-cdrom" # defaults to ? ->device = _DISK_DEVICE_CDROM <=> ide0:0.deviceType = "atapi-cdrom" # defaults to ? ->bus = _DISK_BUS_IDE ->src = <=> ide0:0.fileName = "" # e.g. "/dev/scd0" ->dst = hd[ * 2 + mapped to [a-z]+] ->driverName ->driverType ->cachemode ->readonly ->shared ->slotnum ## disks: floppy from .flp image ############################################### floppy0.present = "true" # defaults to "true" floppy0.startConnected = "true" # defaults to "true" floppy0.clientDevice = "false" # defaults to "false" ... ->type = _DISK_TYPE_FILE <=> floppy0.fileType = "file" # defaults to ? ->device = _DISK_DEVICE_FLOPPY ->bus = _DISK_BUS_FDC ->src = .flp <=> floppy0.fileName = ".flp" ->dst = fd[ mapped to [a-z]+] ->driverName ->driverType ->cachemode ->readonly ->shared ->slotnum ## disks: floppy from host device ############################################## floppy0.present = "true" # defaults to "true" floppy0.startConnected = "true" # defaults to "true" floppy0.clientDevice = "false" # defaults to "false" ... ->type = _DISK_TYPE_BLOCK <=> floppy0.fileType = "device" # defaults to ? ->device = _DISK_DEVICE_FLOPPY ->bus = _DISK_BUS_FDC ->src = <=> floppy0.fileName = "" # e.g. "/dev/fd0" ->dst = fd[ mapped to [a-z]+] ->driverName ->driverType ->cachemode ->readonly ->shared ->slotnum ################################################################################ ## nets ######################################################################## ethernet[0..3] -> ethernet0.present = "true" # defaults to "false" ethernet0.startConnected = "true" # defaults to "true" ethernet0.networkName = "VM Network" # FIXME def->nets[0]... ->model = <=> ethernet0.virtualDev = "" # default depends on guestOS value ethernet0.features = "15" # if present and virtualDev is "vmxnet" => vmxnet2 (enhanced) ethernet0.addressType = "generated" # default to "generated" ->mac = <=> ethernet0.generatedAddress = "" ethernet0.generatedAddressOffset = "0" # ? ethernet0.addressType = "static" # default to "generated" ->mac = <=> ethernet0.address = "" ethernet0.addressType = "vpx" # default to "generated" ->mac = <=> ethernet0.generatedAddress = "" ethernet0.addressType = "static" # default to "generated" ->mac = <=> ethernet0.address = "" ethernet0.checkMACAddress = "false" # mac address outside the VMware prefixes # 00:0c:29 prefix for autogenerated mac's -> ethernet0.addressType = "generated" # 00:50:56 prefix for manual configured mac's # 00:50:56:00:00:00 - 00:50:56:3f:ff:ff -> ethernet0.addressType = "static" # 00:50:56:80:00:00 - 00:50:56:bf:ff:ff -> ethernet0.addressType = "vpx" # 00:05:69 old prefix from esx 1.5 ## nets: bridged ############################################################### ... ->type = _NET_TYPE_BRIDGE <=> ethernet0.connectionType = "bridged" # defaults to "bridged" ->data.bridge.brname = <=> ethernet0.networkName = "" ## nets: hostonly ############################################################## ... # FIXME: Investigate if ESX supports this ->type = _NET_TYPE_NETWORK <=> ethernet0.connectionType = "hostonly" # defaults to "bridged" ## nets: nat ################################################################### ... # FIXME: Investigate if ESX supports this ->type = _NET_TYPE_USER <=> ethernet0.connectionType = "nat" # defaults to "bridged" ## nets: custom ################################################################ ... ->type = _NET_TYPE_BRIDGE <=> ethernet0.connectionType = "custom" # defaults to "bridged" ->data.bridge.brname = <=> ethernet0.networkName = "" ->ifname = <=> ethernet0.vnet = "" ################################################################################ ## video ####################################################################### def->videos[0]... ->type = _VIDEO_TYPE_VMVGA ->vram = <=> svga.vramSize = "" ->heads = 1 ################################################################################ ## serials ##################################################################### serial[0..3] -> serial0.present = "true" # defaults to "false" serial0.startConnected = "true" # defaults to "true" def->serials[0]... ->target.port = ## serials: device ############################################################# ->type = _CHR_TYPE_DEV <=> serial0.fileType = "device" ->data.file.path = <=> serial0.fileName = "" # e.g. "/dev/ttyS0" ??? <=> serial0.tryNoRxLoss = "false" # defaults to "false", FIXME: not representable ??? <=> serial0.yieldOnMsrRead = "true" # defaults to "false", FIXME: not representable ## serials: file ############################################################### ->type = _CHR_TYPE_FILE <=> serial0.fileType = "file" ->data.file.path = <=> serial0.fileName = "" # e.g. "serial0.file" ??? <=> serial0.tryNoRxLoss = "false" # defaults to "false", FIXME: not representable ??? <=> serial0.yieldOnMsrRead = "true" # defaults to "false", FIXME: not representable ## serials: pipe, far end -> app ############################################### ->type = _CHR_TYPE_PIPE <=> serial0.fileType = "pipe" ->data.file.path = <=> serial0.fileName = "" # e.g. "serial0.pipe" ??? <=> serial0.pipe.endPoint = "client" # defaults to ?, FIXME: not representable ??? <=> serial0.tryNoRxLoss = "true" # defaults to "false", FIXME: not representable ??? <=> serial0.yieldOnMsrRead = "true" # defaults to "false", FIXME: not representable ->type = _CHR_TYPE_PIPE <=> serial0.fileType = "pipe" ->data.file.path = <=> serial0.fileName = "" # e.g. "serial0.pipe" ??? <=> serial0.pipe.endPoint = "server" # defaults to ?, FIXME: not representable ??? <=> serial0.tryNoRxLoss = "true" # defaults to "false", FIXME: not representable ??? <=> serial0.yieldOnMsrRead = "true" # defaults to "false", FIXME: not representable ## serials: pipe, far end -> vm ################################################ ->type = _CHR_TYPE_PIPE <=> serial0.fileType = "pipe" ->data.file.path = <=> serial0.fileName = "" # e.g. "serial0.pipe" ??? <=> serial0.pipe.endPoint = "client" # defaults to ?, FIXME: not representable ??? <=> serial0.tryNoRxLoss = "false" # defaults to "false", FIXME: not representable ??? <=> serial0.yieldOnMsrRead = "true" # defaults to "false", FIXME: not representable ->type = _CHR_TYPE_PIPE <=> serial0.fileType = "pipe" ->data.file.path = <=> serial0.fileName = "" # e.g. "serial0.pipe" ??? <=> serial0.pipe.endPoint = "server" # defaults to ?, FIXME: not representable ??? <=> serial0.tryNoRxLoss = "false" # defaults to "false", FIXME: not representable ??? <=> serial0.yieldOnMsrRead = "true" # defaults to "false", FIXME: not representable ## serials: network, server (since vSphere 4.1) ################################ ->type = _CHR_TYPE_TCP <=> serial0.fileType = "network" ->data.tcp.host = <=> serial0.fileName = "://:" ->data.tcp.service = # e.g. "telnet://0.0.0.0:42001" ->data.tcp.protocol = ->data.tcp.listen = true <=> serial0.network.endPoint = "server" # defaults to "server" ??? <=> serial0.vspc = "foobar" # defaults to , FIXME: not representable ??? <=> serial0.tryNoRxLoss = "false" # defaults to "false", FIXME: not representable ??? <=> serial0.yieldOnMsrRead = "true" # defaults to "false", FIXME: not representable ## serials: network, client (since vSphere 4.1) ################################ ->type = _CHR_TYPE_TCP <=> serial0.fileType = "network" ->data.tcp.host = <=> serial0.fileName = "://:" ->data.tcp.service = # e.g. "telnet://192.168.0.17:42001" ->data.tcp.protocol = ->data.tcp.listen = false <=> serial0.network.endPoint = "client" # defaults to "server" ??? <=> serial0.vspc = "foobar" # defaults to , FIXME: not representable ??? <=> serial0.tryNoRxLoss = "false" # defaults to "false", FIXME: not representable ??? <=> serial0.yieldOnMsrRead = "true" # defaults to "false", FIXME: not representable ################################################################################ ## parallels ################################################################### parallel[0..2] -> parallel0.present = "true" # defaults to "false" parallel0.startConnected = "true" # defaults to "true" def->parallels[0]... ->target.port = ## parallels: device ############################################################# ->type = _CHR_TYPE_DEV <=> parallel0.fileType = "device" ->data.file.path = <=> parallel0.fileName = "" # e.g. "/dev/parport0" ??? <=> parallel0.bidirectional = "" # defaults to ?, FIXME: not representable ## parallels: file ############################################################# ->type = _CHR_TYPE_FILE <=> parallel0.fileType = "file" ->data.file.path = <=> parallel0.fileName = "" # e.g. "parallel0.file" ??? <=> parallel0.bidirectional = "" # must be "false" for fileType = "file", FIXME: not representable ################################################################################ ## sound ####################################################################### sound.present = "true" # defaults to "false" sound.startConnected = "true" # defaults to "true" sound.autodetect = "true" sound.fileName = "-1" FIXME: Investigate if ESX supports this, at least the VI Client GUI has no options to add a sound device, but the VI API contains a VirtualSoundCard */ #define VIR_FROM_THIS VIR_FROM_NONE #define VMX_ERROR(code, ...) \ virReportErrorHelper(NULL, VIR_FROM_NONE, code, __FILE__, __FUNCTION__, \ __LINE__, __VA_ARGS__) #define VMX_BUILD_NAME_EXTRA(_suffix, _extra) \ snprintf(_suffix##_name, sizeof(_suffix##_name), "%s."_extra, prefix); #define VMX_BUILD_NAME(_suffix) \ VMX_BUILD_NAME_EXTRA(_suffix, #_suffix) /* directly map the virDomainControllerModel to virVMXSCSIControllerModel, * this is good enough for now because all virDomainControllerModel values * are actually SCSI controller models in the ESX case */ VIR_ENUM_DECL(virVMXSCSIControllerModel) VIR_ENUM_IMPL(virVMXSCSIControllerModel, VIR_DOMAIN_CONTROLLER_MODEL_LAST, "auto", /* just to match virDomainControllerModel, will never be used */ "buslogic", "lsilogic", "lsisas1068", "pvscsi"); /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Helpers */ char * virVMXEscapeHex(const char *string, char escape, const char *special) { char *escaped = NULL; size_t length = 1; /* 1 byte for termination */ const char *tmp1 = string; char *tmp2; /* Calculate length of escaped string */ while (*tmp1 != '\0') { if (*tmp1 == escape || strspn(tmp1, special) > 0) { length += 2; } ++tmp1; ++length; } if (VIR_ALLOC_N(escaped, length) < 0) { virReportOOMError(); return NULL; } tmp1 = string; /* reading from this one */ tmp2 = escaped; /* writing to this one */ /* Escape to 'cXX' where c is the escape char and X is a hex digit */ while (*tmp1 != '\0') { if (*tmp1 == escape || strspn(tmp1, special) > 0) { *tmp2++ = escape; snprintf(tmp2, 3, "%02x", (unsigned int)*tmp1); tmp2 += 2; } else { *tmp2++ = *tmp1; } ++tmp1; } *tmp2 = '\0'; return escaped; } int virVMXUnescapeHex(char *string, char escape) { char *tmp1 = string; /* reading from this one */ char *tmp2 = string; /* writing to this one */ /* Unescape from 'cXX' where c is the escape char and X is a hex digit */ while (*tmp1 != '\0') { if (*tmp1 == escape) { if (!c_isxdigit(tmp1[1]) || !c_isxdigit(tmp1[2])) { return -1; } *tmp2++ = virHexToBin(tmp1[1]) * 16 + virHexToBin(tmp1[2]); tmp1 += 3; } else { *tmp2++ = *tmp1++; } } *tmp2 = '\0'; return 0; } char * virVMXConvertToUTF8(const char *encoding, const char *string) { char *result = NULL; xmlCharEncodingHandlerPtr handler; xmlBufferPtr input; xmlBufferPtr utf8; handler = xmlFindCharEncodingHandler(encoding); if (handler == NULL) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("libxml2 doesn't handle %s encoding"), encoding); return NULL; } input = xmlBufferCreateStatic((char *)string, strlen(string)); utf8 = xmlBufferCreate(); if (xmlCharEncInFunc(handler, utf8, input) < 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Could not convert from %s to UTF-8 encoding"), encoding); goto cleanup; } result = (char *)utf8->content; utf8->content = NULL; cleanup: xmlCharEncCloseFunc(handler); xmlBufferFree(input); xmlBufferFree(utf8); return result; } static int virVMXGetConfigString(virConfPtr conf, const char *name, char **string, bool optional) { virConfValuePtr value; *string = NULL; value = virConfGetValue(conf, name); if (value == NULL) { if (optional) { return 0; } VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Missing essential config entry '%s'"), name); return -1; } if (value->type != VIR_CONF_STRING) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Config entry '%s' must be a string"), name); return -1; } if (value->str == NULL) { if (optional) { return 0; } VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Missing essential config entry '%s'"), name); return -1; } *string = strdup(value->str); if (*string == NULL) { virReportOOMError(); return -1; } return 0; } static int virVMXGetConfigUUID(virConfPtr conf, const char *name, unsigned char *uuid, bool optional) { virConfValuePtr value; value = virConfGetValue(conf, name); if (value == NULL) { if (optional) { return 0; } else { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Missing essential config entry '%s'"), name); return -1; } } if (value->type != VIR_CONF_STRING) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Config entry '%s' must be a string"), name); return -1; } if (value->str == NULL) { if (optional) { return 0; } else { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Missing essential config entry '%s'"), name); return -1; } } if (virUUIDParse(value->str, uuid) < 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Could not parse UUID from string '%s'"), value->str); return -1; } return 0; } static int virVMXGetConfigLong(virConfPtr conf, const char *name, long long *number, long long default_, bool optional) { virConfValuePtr value; *number = default_; value = virConfGetValue(conf, name); if (value == NULL) { if (optional) { return 0; } else { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Missing essential config entry '%s'"), name); return -1; } } if (value->type == VIR_CONF_STRING) { if (value->str == NULL) { if (optional) { return 0; } else { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Missing essential config entry '%s'"), name); return -1; } } if (STREQ(value->str, "unlimited")) { *number = -1; } else if (virStrToLong_ll(value->str, NULL, 10, number) < 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Config entry '%s' must represent an integer value"), name); return -1; } } else { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Config entry '%s' must be a string"), name); return -1; } return 0; } static int virVMXGetConfigBoolean(virConfPtr conf, const char *name, bool *boolean_, bool default_, bool optional) { virConfValuePtr value; *boolean_ = default_; value = virConfGetValue(conf, name); if (value == NULL) { if (optional) { return 0; } else { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Missing essential config entry '%s'"), name); return -1; } } if (value->type == VIR_CONF_STRING) { if (value->str == NULL) { if (optional) { return 0; } else { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Missing essential config entry '%s'"), name); return -1; } } if (STRCASEEQ(value->str, "true")) { *boolean_ = 1; } else if (STRCASEEQ(value->str, "false")) { *boolean_ = 0; } else { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Config entry '%s' must represent a boolean value " "(true|false)"), name); return -1; } } else { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Config entry '%s' must be a string"), name); return -1; } return 0; } static int virVMXSCSIDiskNameToControllerAndUnit(const char *name, int *controller, int *unit) { int idx; if (! STRPREFIX(name, "sd")) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Expecting domain XML attribute 'dev' of entry " "'devices/disk/target' to start with 'sd'")); return -1; } idx = virDiskNameToIndex(name); if (idx < 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Could not parse valid disk index from '%s'"), name); return -1; } /* Each of the 4 SCSI controllers has 1 bus with 15 units each for devices */ if (idx >= (4 * 15)) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("SCSI disk index (parsed from '%s') is too large"), name); return -1; } *controller = idx / 15; *unit = idx % 15; /* Skip the controller ifself at unit 7 */ if (*unit >= 7) { ++(*unit); } return 0; } static int virVMXIDEDiskNameToBusAndUnit(const char *name, int *bus, int *unit) { int idx; if (! STRPREFIX(name, "hd")) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Expecting domain XML attribute 'dev' of entry " "'devices/disk/target' to start with 'hd'")); return -1; } idx = virDiskNameToIndex(name); if (idx < 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Could not parse valid disk index from '%s'"), name); return -1; } /* The IDE controller has 2 buses with 2 units each for devices */ if (idx >= (2 * 2)) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("IDE disk index (parsed from '%s') is too large"), name); return -1; } *bus = idx / 2; *unit = idx % 2; return 0; } static int virVMXFloppyDiskNameToUnit(const char *name, int *unit) { int idx; if (! STRPREFIX(name, "fd")) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Expecting domain XML attribute 'dev' of entry " "'devices/disk/target' to start with 'fd'")); return -1; } idx = virDiskNameToIndex(name); if (idx < 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Could not parse valid disk index from '%s'"), name); return -1; } /* The FDC controller has 1 bus with 2 units for devices */ if (idx >= 2) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Floppy disk index (parsed from '%s') is too large"), name); return -1; } *unit = idx; return 0; } static int virVMXVerifyDiskAddress(virCapsPtr caps, virDomainDiskDefPtr disk) { virDomainDiskDef def; virDomainDeviceDriveAddressPtr drive; memset(&def, 0, sizeof(def)); if (disk->info.type != VIR_DOMAIN_DEVICE_ADDRESS_TYPE_DRIVE) { VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, _("Unsupported disk address type '%s'"), virDomainDeviceAddressTypeToString(disk->info.type)); return -1; } drive = &disk->info.addr.drive; def.dst = disk->dst; def.bus = disk->bus; if (virDomainDiskDefAssignAddress(caps, &def) < 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Could not verify disk address")); return -1; } if (def.info.addr.drive.controller != drive->controller || def.info.addr.drive.bus != drive->bus || def.info.addr.drive.unit != drive->unit) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Disk address %d:%d:%d doesn't match target device '%s'"), drive->controller, drive->bus, drive->unit, disk->dst); return -1; } /* drive->{controller|bus|unit} is unsigned, no >= 0 checks are necessary */ if (disk->bus == VIR_DOMAIN_DISK_BUS_SCSI) { if (drive->controller > 3) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("SCSI controller index %d out of [0..3] range"), drive->controller); return -1; } if (drive->bus != 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("SCSI bus index %d out of [0] range"), drive->bus); return -1; } if (drive->unit > 15 || drive->unit == 7) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("SCSI unit index %d out of [0..6,8..15] range"), drive->unit); return -1; } } else if (disk->bus == VIR_DOMAIN_DISK_BUS_IDE) { if (drive->controller != 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("IDE controller index %d out of [0] range"), drive->controller); return -1; } if (drive->bus > 1) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("IDE bus index %d out of [0..1] range"), drive->bus); return -1; } if (drive->unit > 1) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("IDE unit index %d out of [0..1] range"), drive->unit); return -1; } } else if (disk->bus == VIR_DOMAIN_DISK_BUS_FDC) { if (drive->controller != 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("FDC controller index %d out of [0] range"), drive->controller); return -1; } if (drive->bus != 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("FDC bus index %d out of [0] range"), drive->bus); return -1; } if (drive->unit > 1) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("FDC unit index %d out of [0..1] range"), drive->unit); return -1; } } else { VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, _("Unsupported bus type '%s'"), virDomainDiskBusTypeToString(disk->bus)); return -1; } return 0; } static int virVMXHandleLegacySCSIDiskDriverName(virDomainDefPtr def, virDomainDiskDefPtr disk) { char *tmp; int model, i; virDomainControllerDefPtr controller = NULL; if (disk->bus != VIR_DOMAIN_DISK_BUS_SCSI || disk->driverName == NULL) { return 0; } tmp = disk->driverName; for (; *tmp != '\0'; ++tmp) { *tmp = c_tolower(*tmp); } model = virDomainControllerModelTypeFromString(disk->driverName); if (model < 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Unknown driver name '%s'"), disk->driverName); return -1; } for (i = 0; i < def->ncontrollers; ++i) { if (def->controllers[i]->idx == disk->info.addr.drive.controller) { controller = def->controllers[i]; break; } } if (controller == NULL) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Missing SCSI controller for index %d"), disk->info.addr.drive.controller); return -1; } if (controller->model == -1) { controller->model = model; } else if (controller->model != model) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Inconsistent SCSI controller model ('%s' is not '%s') " "for SCSI controller index %d"), disk->driverName, virDomainControllerModelTypeToString(controller->model), controller->idx); return -1; } return 0; } static int virVMXGatherSCSIControllers(virVMXContext *ctx, virDomainDefPtr def, int virtualDev[4], bool present[4]) { int result = -1; int i, k; virDomainDiskDefPtr disk; virDomainControllerDefPtr controller; bool controllerHasDisksAttached; int count = 0; int *autodetectedModels; if (VIR_ALLOC_N(autodetectedModels, def->ndisks) < 0) { virReportOOMError(); return -1; } for (i = 0; i < def->ncontrollers; ++i) { controller = def->controllers[i]; if (controller->type != VIR_DOMAIN_CONTROLLER_TYPE_SCSI) { /* skip non-SCSI controllers */ continue; } controllerHasDisksAttached = false; for (k = 0; k < def->ndisks; ++k) { disk = def->disks[k]; if (disk->bus == VIR_DOMAIN_DISK_BUS_SCSI && disk->info.addr.drive.controller == controller->idx) { controllerHasDisksAttached = true; break; } } if (! controllerHasDisksAttached) { /* skip SCSI controllers without attached disks */ continue; } if (controller->model == VIR_DOMAIN_CONTROLLER_MODEL_AUTO && ctx->autodetectSCSIControllerModel != NULL) { count = 0; /* try to autodetect the SCSI controller model by collecting * SCSI controller model of all disks attached to this controller */ for (k = 0; k < def->ndisks; ++k) { disk = def->disks[k]; if (disk->bus == VIR_DOMAIN_DISK_BUS_SCSI && disk->info.addr.drive.controller == controller->idx) { if (ctx->autodetectSCSIControllerModel (disk, &autodetectedModels[count], ctx->opaque) < 0) { goto cleanup; } ++count; } } /* autodetection fails when the disks attached to one controller * have inconsistent SCSI controller models */ for (k = 0; k < count; ++k) { if (autodetectedModels[k] != autodetectedModels[0]) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Disks on SCSI controller %d have inconsistent " "controller models, cannot autodetect model"), controller->idx); goto cleanup; } } controller->model = autodetectedModels[0]; } if (controller->model != -1 && controller->model != VIR_DOMAIN_CONTROLLER_MODEL_BUSLOGIC && controller->model != VIR_DOMAIN_CONTROLLER_MODEL_LSILOGIC && controller->model != VIR_DOMAIN_CONTROLLER_MODEL_LSISAS1068 && controller->model != VIR_DOMAIN_CONTROLLER_MODEL_VMPVSCSI) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting domain XML attribute 'model' of entry " "'controller' to be 'buslogic' or 'lsilogic' or " "'lsisas1068' or 'vmpvscsi' but found '%s'"), virDomainControllerModelTypeToString(controller->model)); goto cleanup; } present[controller->idx] = true; virtualDev[controller->idx] = controller->model; } result = 0; cleanup: VIR_FREE(autodetectedModels); return result; } /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * VMX -> Domain XML */ virDomainDefPtr virVMXParseConfig(virVMXContext *ctx, virCapsPtr caps, const char *vmx) { bool success = false; virConfPtr conf = NULL; char *encoding = NULL; char *utf8; virDomainDefPtr def = NULL; long long config_version = 0; long long virtualHW_version = 0; long long memsize = 0; long long sched_mem_max = 0; long long sched_mem_minsize = 0; long long numvcpus = 0; char *sched_cpu_affinity = NULL; char *guestOS = NULL; bool smbios_reflecthost = false; int controller; int bus; int port; bool present; int scsi_virtualDev[4] = { -1, -1, -1, -1 }; int unit; if (ctx->parseFileName == NULL) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("virVMXContext has no parseFileName function set")); return NULL; } conf = virConfReadMem(vmx, strlen(vmx), VIR_CONF_FLAG_VMX_FORMAT); if (conf == NULL) { return NULL; } /* vmx:.encoding */ if (virVMXGetConfigString(conf, ".encoding", &encoding, true) < 0) { goto cleanup; } if (encoding == NULL || STRCASEEQ(encoding, "UTF-8")) { /* nothing */ } else { virConfFree(conf); conf = NULL; utf8 = virVMXConvertToUTF8(encoding, vmx); if (utf8 == NULL) { goto cleanup; } conf = virConfReadMem(utf8, strlen(utf8), VIR_CONF_FLAG_VMX_FORMAT); VIR_FREE(utf8); if (conf == NULL) { goto cleanup; } } /* Allocate domain def */ if (VIR_ALLOC(def) < 0) { virReportOOMError(); return NULL; } def->virtType = VIR_DOMAIN_VIRT_VMWARE; def->id = -1; /* vmx:config.version */ if (virVMXGetConfigLong(conf, "config.version", &config_version, 0, false) < 0) { goto cleanup; } if (config_version != 8) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting VMX entry 'config.version' to be 8 but found " "%lld"), config_version); goto cleanup; } /* vmx:virtualHW.version */ if (virVMXGetConfigLong(conf, "virtualHW.version", &virtualHW_version, 0, false) < 0) { goto cleanup; } if (virtualHW_version != 4 && virtualHW_version != 7) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting VMX entry 'virtualHW.version' to be 4 or 7 " "but found %lld"), virtualHW_version); goto cleanup; } /* vmx:uuid.bios -> def:uuid */ /* FIXME: Need to handle 'uuid.action = "create"' */ if (virVMXGetConfigUUID(conf, "uuid.bios", def->uuid, true) < 0) { goto cleanup; } /* vmx:displayName -> def:name */ if (virVMXGetConfigString(conf, "displayName", &def->name, true) < 0) { goto cleanup; } if (def->name != NULL) { if (virVMXUnescapeHexPercent(def->name) < 0 || virVMXUnescapeHexPipe(def->name) < 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("VMX entry 'name' contains invalid escape sequence")); goto cleanup; } } /* vmx:annotation -> def:description */ if (virVMXGetConfigString(conf, "annotation", &def->description, true) < 0) { goto cleanup; } if (def->description != NULL) { if (virVMXUnescapeHexPipe(def->description) < 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("VMX entry 'annotation' contains invalid escape " "sequence")); goto cleanup; } } /* vmx:memsize -> def:mem.max_balloon */ if (virVMXGetConfigLong(conf, "memsize", &memsize, 32, true) < 0) { goto cleanup; } if (memsize <= 0 || memsize % 4 != 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting VMX entry 'memsize' to be an unsigned " "integer (multiple of 4) but found %lld"), memsize); goto cleanup; } def->mem.max_balloon = memsize * 1024; /* Scale from megabytes to kilobytes */ /* vmx:sched.mem.max -> def:mem.cur_balloon */ if (virVMXGetConfigLong(conf, "sched.mem.max", &sched_mem_max, memsize, true) < 0) { goto cleanup; } if (sched_mem_max < 0) { sched_mem_max = memsize; } def->mem.cur_balloon = sched_mem_max * 1024; /* Scale from megabytes to kilobytes */ if (def->mem.cur_balloon > def->mem.max_balloon) { def->mem.cur_balloon = def->mem.max_balloon; } /* vmx:sched.mem.minsize -> def:mem.min_guarantee */ if (virVMXGetConfigLong(conf, "sched.mem.minsize", &sched_mem_minsize, 0, true) < 0) { goto cleanup; } if (sched_mem_minsize < 0) { sched_mem_minsize = 0; } def->mem.min_guarantee = sched_mem_minsize * 1024; /* Scale from megabytes to kilobytes */ if (def->mem.min_guarantee > def->mem.max_balloon) { def->mem.min_guarantee = def->mem.max_balloon; } /* vmx:numvcpus -> def:vcpus */ if (virVMXGetConfigLong(conf, "numvcpus", &numvcpus, 1, true) < 0) { goto cleanup; } if (numvcpus <= 0 || (numvcpus % 2 != 0 && numvcpus != 1)) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting VMX entry 'numvcpus' to be an unsigned " "integer (1 or a multiple of 2) but found %lld"), numvcpus); goto cleanup; } def->maxvcpus = def->vcpus = numvcpus; /* vmx:sched.cpu.affinity -> def:cpumask */ /* NOTE: maps to VirtualMachine:config.cpuAffinity.affinitySet */ if (virVMXGetConfigString(conf, "sched.cpu.affinity", &sched_cpu_affinity, true) < 0) { goto cleanup; } if (sched_cpu_affinity != NULL && STRNEQ(sched_cpu_affinity, "all")) { const char *current = sched_cpu_affinity; int number, count = 0; def->cpumasklen = 0; if (VIR_ALLOC_N(def->cpumask, VIR_DOMAIN_CPUMASK_LEN) < 0) { virReportOOMError(); goto cleanup; } while (*current != '\0') { virSkipSpaces(¤t); number = virParseNumber(¤t); if (number < 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting VMX entry 'sched.cpu.affinity' to be " "a comma separated list of unsigned integers but " "found '%s'"), sched_cpu_affinity); goto cleanup; } if (number >= VIR_DOMAIN_CPUMASK_LEN) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("VMX entry 'sched.cpu.affinity' contains a %d, " "this value is too large"), number); goto cleanup; } if (number + 1 > def->cpumasklen) { def->cpumasklen = number + 1; } def->cpumask[number] = 1; ++count; virSkipSpaces(¤t); if (*current == ',') { ++current; } else if (*current == '\0') { break; } else { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting VMX entry 'sched.cpu.affinity' to be " "a comma separated list of unsigned integers but " "found '%s'"), sched_cpu_affinity); goto cleanup; } virSkipSpaces(¤t); } if (count < numvcpus) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting VMX entry 'sched.cpu.affinity' to contain " "at least as many values as 'numvcpus' (%lld) but " "found only %d value(s)"), numvcpus, count); goto cleanup; } } /* def:lifecycle */ def->onReboot = VIR_DOMAIN_LIFECYCLE_RESTART; def->onPoweroff = VIR_DOMAIN_LIFECYCLE_DESTROY; def->onCrash = VIR_DOMAIN_LIFECYCLE_DESTROY; /* def:os */ def->os.type = strdup("hvm"); if (def->os.type == NULL) { virReportOOMError(); goto cleanup; } /* vmx:guestOS -> def:os.arch */ if (virVMXGetConfigString(conf, "guestOS", &guestOS, true) < 0) { goto cleanup; } if (guestOS != NULL && virFileHasSuffix(guestOS, "-64")) { def->os.arch = strdup("x86_64"); } else { def->os.arch = strdup("i686"); } if (def->os.arch == NULL) { virReportOOMError(); goto cleanup; } /* vmx:smbios.reflecthost -> def:os.smbios_mode */ if (virVMXGetConfigBoolean(conf, "smbios.reflecthost", &smbios_reflecthost, false, true) < 0) { goto cleanup; } if (smbios_reflecthost) { def->os.smbios_mode = VIR_DOMAIN_SMBIOS_HOST; } /* def:features */ /* FIXME */ /* def:clock */ /* FIXME */ /* def:graphics */ if (VIR_ALLOC_N(def->graphics, 1) < 0) { virReportOOMError(); goto cleanup; } def->ngraphics = 0; if (virVMXParseVNC(conf, &def->graphics[def->ngraphics]) < 0) { goto cleanup; } if (def->graphics[def->ngraphics] != NULL) { ++def->ngraphics; } /* def:disks: 4 * 15 scsi + 2 * 2 ide + 2 floppy = 66 */ if (VIR_ALLOC_N(def->disks, 66) < 0) { virReportOOMError(); goto cleanup; } def->ndisks = 0; /* def:disks (scsi) */ for (controller = 0; controller < 4; ++controller) { if (virVMXParseSCSIController(conf, controller, &present, &scsi_virtualDev[controller]) < 0) { goto cleanup; } if (! present) { continue; } for (unit = 0; unit < 16; ++unit) { if (unit == 7) { /* * SCSI unit 7 is assigned to the SCSI controller and cannot be * used for disk devices. */ continue; } if (virVMXParseDisk(ctx, caps, conf, VIR_DOMAIN_DISK_DEVICE_DISK, VIR_DOMAIN_DISK_BUS_SCSI, controller, unit, &def->disks[def->ndisks]) < 0) { goto cleanup; } if (def->disks[def->ndisks] != NULL) { ++def->ndisks; continue; } if (virVMXParseDisk(ctx, caps, conf, VIR_DOMAIN_DISK_DEVICE_CDROM, VIR_DOMAIN_DISK_BUS_SCSI, controller, unit, &def->disks[def->ndisks]) < 0) { goto cleanup; } if (def->disks[def->ndisks] != NULL) { ++def->ndisks; } } } /* def:disks (ide) */ for (bus = 0; bus < 2; ++bus) { for (unit = 0; unit < 2; ++unit) { if (virVMXParseDisk(ctx, caps, conf, VIR_DOMAIN_DISK_DEVICE_DISK, VIR_DOMAIN_DISK_BUS_IDE, bus, unit, &def->disks[def->ndisks]) < 0) { goto cleanup; } if (def->disks[def->ndisks] != NULL) { ++def->ndisks; continue; } if (virVMXParseDisk(ctx, caps, conf, VIR_DOMAIN_DISK_DEVICE_CDROM, VIR_DOMAIN_DISK_BUS_IDE, bus, unit, &def->disks[def->ndisks]) < 0) { goto cleanup; } if (def->disks[def->ndisks] != NULL) { ++def->ndisks; } } } /* def:disks (floppy) */ for (unit = 0; unit < 2; ++unit) { if (virVMXParseDisk(ctx, caps, conf, VIR_DOMAIN_DISK_DEVICE_FLOPPY, VIR_DOMAIN_DISK_BUS_FDC, 0, unit, &def->disks[def->ndisks]) < 0) { goto cleanup; } if (def->disks[def->ndisks] != NULL) { ++def->ndisks; } } /* def:controllers */ if (virDomainDefAddImplicitControllers(def) < 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Could not add controllers")); goto cleanup; } for (controller = 0; controller < def->ncontrollers; ++controller) { if (def->controllers[controller]->type == VIR_DOMAIN_CONTROLLER_TYPE_SCSI) { if (def->controllers[controller]->idx < 0 || def->controllers[controller]->idx > 3) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("SCSI controller index %d out of [0..3] range"), def->controllers[controller]->idx); goto cleanup; } def->controllers[controller]->model = scsi_virtualDev[def->controllers[controller]->idx]; } } /* def:fss */ /* FIXME */ /* def:nets */ if (VIR_ALLOC_N(def->nets, 4) < 0) { virReportOOMError(); goto cleanup; } def->nnets = 0; for (controller = 0; controller < 4; ++controller) { if (virVMXParseEthernet(conf, controller, &def->nets[def->nnets]) < 0) { goto cleanup; } if (def->nets[def->nnets] != NULL) { ++def->nnets; } } /* def:inputs */ /* FIXME */ /* def:videos */ if (VIR_ALLOC_N(def->videos, 1) < 0) { virReportOOMError(); goto cleanup; } def->nvideos = 0; if (virVMXParseSVGA(conf, &def->videos[def->nvideos]) < 0) { goto cleanup; } def->nvideos = 1; /* def:sounds */ /* FIXME */ /* def:hostdevs */ /* FIXME */ /* def:serials */ if (VIR_ALLOC_N(def->serials, 4) < 0) { virReportOOMError(); goto cleanup; } def->nserials = 0; for (port = 0; port < 4; ++port) { if (virVMXParseSerial(ctx, conf, port, &def->serials[def->nserials]) < 0) { goto cleanup; } if (def->serials[def->nserials] != NULL) { ++def->nserials; } } /* def:parallels */ if (VIR_ALLOC_N(def->parallels, 3) < 0) { virReportOOMError(); goto cleanup; } def->nparallels = 0; for (port = 0; port < 3; ++port) { if (virVMXParseParallel(ctx, conf, port, &def->parallels[def->nparallels]) < 0) { goto cleanup; } if (def->parallels[def->nparallels] != NULL) { ++def->nparallels; } } success = true; cleanup: if (! success) { virDomainDefFree(def); def = NULL; } virConfFree(conf); VIR_FREE(encoding); VIR_FREE(sched_cpu_affinity); VIR_FREE(guestOS); return def; } int virVMXParseVNC(virConfPtr conf, virDomainGraphicsDefPtr *def) { bool enabled = false; long long port = 0; if (def == NULL || *def != NULL) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Invalid argument")); return -1; } if (virVMXGetConfigBoolean(conf, "RemoteDisplay.vnc.enabled", &enabled, false, true) < 0) { return -1; } if (! enabled) { return 0; } if (VIR_ALLOC(*def) < 0) { virReportOOMError(); goto failure; } (*def)->type = VIR_DOMAIN_GRAPHICS_TYPE_VNC; if (virVMXGetConfigLong(conf, "RemoteDisplay.vnc.port", &port, -1, true) < 0 || virVMXGetConfigString(conf, "RemoteDisplay.vnc.ip", &(*def)->data.vnc.listenAddr, true) < 0 || virVMXGetConfigString(conf, "RemoteDisplay.vnc.keymap", &(*def)->data.vnc.keymap, true) < 0 || virVMXGetConfigString(conf, "RemoteDisplay.vnc.password", &(*def)->data.vnc.auth.passwd, true) < 0) { goto failure; } if (port < 0) { VIR_WARN0("VNC is enabled but VMX entry 'RemoteDisplay.vnc.port' " "is missing, the VNC port is unknown"); (*def)->data.vnc.port = 0; (*def)->data.vnc.autoport = 1; } else { if (port < 5900 || port > 5964) { VIR_WARN("VNC port %lld it out of [5900..5964] range", port); } (*def)->data.vnc.port = port; (*def)->data.vnc.autoport = 0; } return 0; failure: virDomainGraphicsDefFree(*def); *def = NULL; return -1; } int virVMXParseSCSIController(virConfPtr conf, int controller, bool *present, int *virtualDev) { char present_name[32]; char virtualDev_name[32]; char *virtualDev_string = NULL; char *tmp; if (virtualDev == NULL || *virtualDev != -1) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Invalid argument")); return -1; } if (controller < 0 || controller > 3) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("SCSI controller index %d out of [0..3] range"), controller); return -1; } snprintf(present_name, sizeof(present_name), "scsi%d.present", controller); snprintf(virtualDev_name, sizeof(virtualDev_name), "scsi%d.virtualDev", controller); if (virVMXGetConfigBoolean(conf, present_name, present, false, true) < 0) { goto failure; } if (! *present) { return 0; } if (virVMXGetConfigString(conf, virtualDev_name, &virtualDev_string, true) < 0) { goto failure; } if (virtualDev_string != NULL) { tmp = virtualDev_string; for (; *tmp != '\0'; ++tmp) { *tmp = c_tolower(*tmp); } *virtualDev = virVMXSCSIControllerModelTypeFromString(virtualDev_string); if (*virtualDev == -1 || (*virtualDev != VIR_DOMAIN_CONTROLLER_MODEL_BUSLOGIC && *virtualDev != VIR_DOMAIN_CONTROLLER_MODEL_LSILOGIC && *virtualDev != VIR_DOMAIN_CONTROLLER_MODEL_LSISAS1068 && *virtualDev != VIR_DOMAIN_CONTROLLER_MODEL_VMPVSCSI)) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting VMX entry '%s' to be 'buslogic' or 'lsilogic' " "or 'lsisas1068' or 'pvscsi' but found '%s'"), virtualDev_name, virtualDev_string); goto failure; } } return 0; failure: VIR_FREE(virtualDev_string); return -1; } int virVMXParseDisk(virVMXContext *ctx, virCapsPtr caps, virConfPtr conf, int device, int busType, int controllerOrBus, int unit, virDomainDiskDefPtr *def) { /* * device = {VIR_DOMAIN_DISK_DEVICE_DISK, VIR_DOMAIN_DISK_DEVICE_CDROM} * busType = VIR_DOMAIN_DISK_BUS_SCSI * controllerOrBus = [0..3] -> controller * unit = [0..6,8..15] * * device = {VIR_DOMAIN_DISK_DEVICE_DISK, VIR_DOMAIN_DISK_DEVICE_CDROM} * busType = VIR_DOMAIN_DISK_BUS_IDE * controllerOrBus = [0..1] -> bus * unit = [0..1] * * device = VIR_DOMAIN_DISK_DEVICE_FLOPPY * busType = VIR_DOMAIN_DISK_BUS_FDC * controllerOrBus = [0] * unit = [0..1] */ int result = -1; char *prefix = NULL; char present_name[32] = ""; bool present = false; char startConnected_name[32] = ""; bool startConnected = false; char deviceType_name[32] = ""; char *deviceType = NULL; char clientDevice_name[32] = ""; bool clientDevice = false; char fileType_name[32] = ""; char *fileType = NULL; char fileName_name[32] = ""; char *fileName = NULL; char writeThrough_name[32] = ""; bool writeThrough = false; if (def == NULL || *def != NULL) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Invalid argument")); return -1; } if (VIR_ALLOC(*def) < 0) { virReportOOMError(); return -1; } (*def)->device = device; (*def)->bus = busType; /* def:dst, def:driverName */ if (device == VIR_DOMAIN_DISK_DEVICE_DISK || device == VIR_DOMAIN_DISK_DEVICE_CDROM) { if (busType == VIR_DOMAIN_DISK_BUS_SCSI) { if (controllerOrBus < 0 || controllerOrBus > 3) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("SCSI controller index %d out of [0..3] range"), controllerOrBus); goto cleanup; } if (unit < 0 || unit > 15 || unit == 7) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("SCSI unit index %d out of [0..6,8..15] range"), unit); goto cleanup; } if (virAsprintf(&prefix, "scsi%d:%d", controllerOrBus, unit) < 0) { virReportOOMError(); goto cleanup; } (*def)->dst = virIndexToDiskName (controllerOrBus * 15 + (unit < 7 ? unit : unit - 1), "sd"); if ((*def)->dst == NULL) { goto cleanup; } } else if (busType == VIR_DOMAIN_DISK_BUS_IDE) { if (controllerOrBus < 0 || controllerOrBus > 1) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("IDE bus index %d out of [0..1] range"), controllerOrBus); goto cleanup; } if (unit < 0 || unit > 1) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("IDE unit index %d out of [0..1] range"), unit); goto cleanup; } if (virAsprintf(&prefix, "ide%d:%d", controllerOrBus, unit) < 0) { virReportOOMError(); goto cleanup; } (*def)->dst = virIndexToDiskName(controllerOrBus * 2 + unit, "hd"); if ((*def)->dst == NULL) { goto cleanup; } } else { VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, _("Unsupported bus type '%s' for device type '%s'"), virDomainDiskBusTypeToString(busType), virDomainDiskDeviceTypeToString(device)); goto cleanup; } } else if (device == VIR_DOMAIN_DISK_DEVICE_FLOPPY) { if (busType == VIR_DOMAIN_DISK_BUS_FDC) { if (controllerOrBus != 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("FDC controller index %d out of [0] range"), controllerOrBus); goto cleanup; } if (unit < 0 || unit > 1) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("FDC unit index %d out of [0..1] range"), unit); goto cleanup; } if (virAsprintf(&prefix, "floppy%d", unit) < 0) { virReportOOMError(); goto cleanup; } (*def)->dst = virIndexToDiskName(unit, "fd"); if ((*def)->dst == NULL) { goto cleanup; } } else { VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, _("Unsupported bus type '%s' for device type '%s'"), virDomainDiskBusTypeToString(busType), virDomainDiskDeviceTypeToString(device)); goto cleanup; } } else { VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, _("Unsupported device type '%s'"), virDomainDiskDeviceTypeToString(device)); goto cleanup; } VMX_BUILD_NAME(present); VMX_BUILD_NAME(startConnected); VMX_BUILD_NAME(deviceType); VMX_BUILD_NAME(clientDevice); VMX_BUILD_NAME(fileType); VMX_BUILD_NAME(fileName); VMX_BUILD_NAME(writeThrough); /* vmx:present */ if (virVMXGetConfigBoolean(conf, present_name, &present, false, true) < 0) { goto cleanup; } /* vmx:startConnected */ if (virVMXGetConfigBoolean(conf, startConnected_name, &startConnected, true, true) < 0) { goto cleanup; } /* FIXME: Need to distiguish between active and inactive domains here */ if (! present/* && ! startConnected*/) { goto ignore; } /* vmx:deviceType -> def:type */ if (virVMXGetConfigString(conf, deviceType_name, &deviceType, true) < 0) { goto cleanup; } /* vmx:clientDevice */ if (virVMXGetConfigBoolean(conf, clientDevice_name, &clientDevice, false, true) < 0) { goto cleanup; } if (clientDevice) { /* * Just ignore devices in client mode, because I have no clue how to * handle them (e.g. assign an image) without the VI Client GUI. */ goto ignore; } /* vmx:fileType -> def:type */ if (virVMXGetConfigString(conf, fileType_name, &fileType, true) < 0) { goto cleanup; } /* vmx:fileName -> def:src, def:type */ if (virVMXGetConfigString(conf, fileName_name, &fileName, false) < 0) { goto cleanup; } /* vmx:writeThrough -> def:cachemode */ if (virVMXGetConfigBoolean(conf, writeThrough_name, &writeThrough, false, true) < 0) { goto cleanup; } /* Setup virDomainDiskDef */ if (device == VIR_DOMAIN_DISK_DEVICE_DISK) { if (virFileHasSuffix(fileName, ".vmdk")) { if (deviceType != NULL) { if (busType == VIR_DOMAIN_DISK_BUS_SCSI && STRCASENEQ(deviceType, "scsi-hardDisk") && STRCASENEQ(deviceType, "disk")) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting VMX entry '%s' to be 'scsi-hardDisk' " "or 'disk' but found '%s'"), deviceType_name, deviceType); goto cleanup; } else if (busType == VIR_DOMAIN_DISK_BUS_IDE && STRCASENEQ(deviceType, "ata-hardDisk") && STRCASENEQ(deviceType, "disk")) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting VMX entry '%s' to be 'ata-hardDisk' " "or 'disk' but found '%s'"), deviceType_name, deviceType); goto cleanup; } } (*def)->type = VIR_DOMAIN_DISK_TYPE_FILE; (*def)->src = ctx->parseFileName(fileName, ctx->opaque); (*def)->cachemode = writeThrough ? VIR_DOMAIN_DISK_CACHE_WRITETHRU : VIR_DOMAIN_DISK_CACHE_DEFAULT; if ((*def)->src == NULL) { goto cleanup; } } else if (virFileHasSuffix(fileName, ".iso") || STREQ(deviceType, "atapi-cdrom")) { /* * This function was called in order to parse a harddisk device, * but .iso files and 'atapi-cdrom' devices are for CDROM devices * only. Just ignore it, another call to this function to parse a * CDROM device may handle it. */ goto ignore; } else { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Invalid or not yet handled value '%s' for VMX entry " "'%s'"), fileName, fileName_name); goto cleanup; } } else if (device == VIR_DOMAIN_DISK_DEVICE_CDROM) { if (virFileHasSuffix(fileName, ".iso")) { if (deviceType != NULL) { if (STRCASENEQ(deviceType, "cdrom-image")) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting VMX entry '%s' to be 'cdrom-image' " "but found '%s'"), deviceType_name, deviceType); goto cleanup; } } (*def)->type = VIR_DOMAIN_DISK_TYPE_FILE; (*def)->src = ctx->parseFileName(fileName, ctx->opaque); if ((*def)->src == NULL) { goto cleanup; } } else if (virFileHasSuffix(fileName, ".vmdk")) { /* * This function was called in order to parse a CDROM device, but * .vmdk files are for harddisk devices only. Just ignore it, * another call to this function to parse a harddisk device may * handle it. */ goto ignore; } else if (STREQ(deviceType, "atapi-cdrom")) { (*def)->type = VIR_DOMAIN_DISK_TYPE_BLOCK; (*def)->src = fileName; fileName = NULL; } else { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Invalid or not yet handled value '%s' for VMX entry " "'%s'"), fileName, fileName_name); goto cleanup; } } else if (device == VIR_DOMAIN_DISK_DEVICE_FLOPPY) { if (virFileHasSuffix(fileName, ".flp")) { if (fileType != NULL) { if (STRCASENEQ(fileType, "file")) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting VMX entry '%s' to be 'file' but " "found '%s'"), fileType_name, fileType); goto cleanup; } } (*def)->type = VIR_DOMAIN_DISK_TYPE_FILE; (*def)->src = ctx->parseFileName(fileName, ctx->opaque); if ((*def)->src == NULL) { goto cleanup; } } else if (fileType != NULL && STREQ(fileType, "device")) { (*def)->type = VIR_DOMAIN_DISK_TYPE_BLOCK; (*def)->src = fileName; fileName = NULL; } else { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Invalid or not yet handled value '%s' for VMX entry " "'%s'"), fileName, fileName_name); goto cleanup; } } else { VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, _("Unsupported device type '%s'"), virDomainDiskDeviceTypeToString(device)); goto cleanup; } if (virDomainDiskDefAssignAddress(caps, *def) < 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Could not assign address to disk '%s'"), (*def)->src); goto cleanup; } result = 0; cleanup: if (result < 0) { virDomainDiskDefFree(*def); *def = NULL; } VIR_FREE(prefix); VIR_FREE(deviceType); VIR_FREE(fileType); VIR_FREE(fileName); return result; ignore: virDomainDiskDefFree(*def); *def = NULL; result = 0; goto cleanup; } int virVMXParseEthernet(virConfPtr conf, int controller, virDomainNetDefPtr *def) { int result = -1; char prefix[48] = ""; char present_name[48] = ""; bool present = false; char startConnected_name[48] = ""; bool startConnected = false; char connectionType_name[48] = ""; char *connectionType = NULL; char addressType_name[48] = ""; char *addressType = NULL; char generatedAddress_name[48] = ""; char *generatedAddress = NULL; char address_name[48] = ""; char *address = NULL; char virtualDev_name[48] = ""; char *virtualDev = NULL; char features_name[48] = ""; long long features = 0; char vnet_name[48] = ""; char *vnet = NULL; char networkName_name[48] = ""; char *networkName = NULL; if (def == NULL || *def != NULL) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Invalid argument")); return -1; } if (controller < 0 || controller > 3) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Ethernet controller index %d out of [0..3] range"), controller); return -1; } if (VIR_ALLOC(*def) < 0) { virReportOOMError(); return -1; } snprintf(prefix, sizeof(prefix), "ethernet%d", controller); VMX_BUILD_NAME(present); VMX_BUILD_NAME(startConnected); VMX_BUILD_NAME(connectionType); VMX_BUILD_NAME(addressType); VMX_BUILD_NAME(generatedAddress); VMX_BUILD_NAME(address); VMX_BUILD_NAME(virtualDev); VMX_BUILD_NAME(features); VMX_BUILD_NAME(networkName); VMX_BUILD_NAME(vnet); /* vmx:present */ if (virVMXGetConfigBoolean(conf, present_name, &present, false, true) < 0) { goto cleanup; } /* vmx:startConnected */ if (virVMXGetConfigBoolean(conf, startConnected_name, &startConnected, true, true) < 0) { goto cleanup; } /* FIXME: Need to distiguish between active and inactive domains here */ if (! present/* && ! startConnected*/) { goto ignore; } /* vmx:connectionType -> def:type */ if (virVMXGetConfigString(conf, connectionType_name, &connectionType, true) < 0) { goto cleanup; } /* vmx:addressType, vmx:generatedAddress, vmx:address -> def:mac */ if (virVMXGetConfigString(conf, addressType_name, &addressType, true) < 0 || virVMXGetConfigString(conf, generatedAddress_name, &generatedAddress, true) < 0 || virVMXGetConfigString(conf, address_name, &address, true) < 0) { goto cleanup; } if (addressType == NULL || STRCASEEQ(addressType, "generated") || STRCASEEQ(addressType, "vpx")) { if (generatedAddress != NULL) { if (virParseMacAddr(generatedAddress, (*def)->mac) < 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting VMX entry '%s' to be MAC address but " "found '%s'"), generatedAddress_name, generatedAddress); goto cleanup; } } } else if (STRCASEEQ(addressType, "static")) { if (address != NULL) { if (virParseMacAddr(address, (*def)->mac) < 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting VMX entry '%s' to be MAC address but " "found '%s'"), address_name, address); goto cleanup; } } } else { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting VMX entry '%s' to be 'generated' or 'static' or " "'vpx' but found '%s'"), addressType_name, addressType); goto cleanup; } /* vmx:virtualDev, vmx:features -> def:model */ if (virVMXGetConfigString(conf, virtualDev_name, &virtualDev, true) < 0 || virVMXGetConfigLong(conf, features_name, &features, 0, true) < 0) { goto cleanup; } if (virtualDev != NULL) { if (STRCASENEQ(virtualDev, "vlance") && STRCASENEQ(virtualDev, "vmxnet") && STRCASENEQ(virtualDev, "vmxnet3") && STRCASENEQ(virtualDev, "e1000")) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting VMX entry '%s' to be 'vlance' or 'vmxnet' or " "'vmxnet3' or 'e1000' but found '%s'"), virtualDev_name, virtualDev); goto cleanup; } if (STRCASEEQ(virtualDev, "vmxnet") && features == 15) { VIR_FREE(virtualDev); virtualDev = strdup("vmxnet2"); if (virtualDev == NULL) { virReportOOMError(); goto cleanup; } } } /* vmx:networkName -> def:data.bridge.brname */ if ((connectionType == NULL || STRCASEEQ(connectionType, "bridged") || STRCASEEQ(connectionType, "custom")) && virVMXGetConfigString(conf, networkName_name, &networkName, false) < 0) { goto cleanup; } /* vmx:vnet -> def:data.ifname */ if (connectionType != NULL && STRCASEEQ(connectionType, "custom") && virVMXGetConfigString(conf, vnet_name, &vnet, false) < 0) { goto cleanup; } /* Setup virDomainNetDef */ if (connectionType == NULL || STRCASEEQ(connectionType, "bridged")) { (*def)->type = VIR_DOMAIN_NET_TYPE_BRIDGE; (*def)->model = virtualDev; (*def)->data.bridge.brname = networkName; virtualDev = NULL; networkName = NULL; } else if (STRCASEEQ(connectionType, "hostonly")) { /* FIXME */ VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("No yet handled value '%s' for VMX entry '%s'"), connectionType, connectionType_name); goto cleanup; } else if (STRCASEEQ(connectionType, "nat")) { /* FIXME */ VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("No yet handled value '%s' for VMX entry '%s'"), connectionType, connectionType_name); goto cleanup; } else if (STRCASEEQ(connectionType, "custom")) { (*def)->type = VIR_DOMAIN_NET_TYPE_BRIDGE; (*def)->model = virtualDev; (*def)->data.bridge.brname = networkName; (*def)->ifname = vnet; virtualDev = NULL; networkName = NULL; vnet = NULL; } else { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Invalid value '%s' for VMX entry '%s'"), connectionType, connectionType_name); goto cleanup; } result = 0; cleanup: if (result < 0) { virDomainNetDefFree(*def); *def = NULL; } VIR_FREE(connectionType); VIR_FREE(addressType); VIR_FREE(generatedAddress); VIR_FREE(address); VIR_FREE(virtualDev); VIR_FREE(vnet); return result; ignore: virDomainNetDefFree(*def); *def = NULL; result = 0; goto cleanup; } int virVMXParseSerial(virVMXContext *ctx, virConfPtr conf, int port, virDomainChrDefPtr *def) { int result = -1; char prefix[48] = ""; char present_name[48] = ""; bool present = false; char startConnected_name[48] = ""; bool startConnected = false; char fileType_name[48] = ""; char *fileType = NULL; char fileName_name[48] = ""; char *fileName = NULL; char network_endPoint_name[48] = ""; char *network_endPoint = NULL; xmlURIPtr parsedUri = NULL; if (def == NULL || *def != NULL) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Invalid argument")); return -1; } if (port < 0 || port > 3) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Serial port index %d out of [0..3] range"), port); return -1; } if (VIR_ALLOC(*def) < 0) { virReportOOMError(); return -1; } (*def)->deviceType = VIR_DOMAIN_CHR_DEVICE_TYPE_SERIAL; snprintf(prefix, sizeof(prefix), "serial%d", port); VMX_BUILD_NAME(present); VMX_BUILD_NAME(startConnected); VMX_BUILD_NAME(fileType); VMX_BUILD_NAME(fileName); VMX_BUILD_NAME_EXTRA(network_endPoint, "network.endPoint"); /* vmx:present */ if (virVMXGetConfigBoolean(conf, present_name, &present, false, true) < 0) { goto cleanup; } /* vmx:startConnected */ if (virVMXGetConfigBoolean(conf, startConnected_name, &startConnected, true, true) < 0) { goto cleanup; } /* FIXME: Need to distiguish between active and inactive domains here */ if (! present/* && ! startConnected*/) { goto ignore; } /* vmx:fileType -> def:type */ if (virVMXGetConfigString(conf, fileType_name, &fileType, false) < 0) { goto cleanup; } /* vmx:fileName -> def:data.file.path */ if (virVMXGetConfigString(conf, fileName_name, &fileName, false) < 0) { goto cleanup; } /* vmx:network.endPoint -> def:data.tcp.listen */ if (virVMXGetConfigString(conf, network_endPoint_name, &network_endPoint, true) < 0) { goto cleanup; } /* Setup virDomainChrDef */ if (STRCASEEQ(fileType, "device")) { (*def)->target.port = port; (*def)->source.type = VIR_DOMAIN_CHR_TYPE_DEV; (*def)->source.data.file.path = fileName; fileName = NULL; } else if (STRCASEEQ(fileType, "file")) { (*def)->target.port = port; (*def)->source.type = VIR_DOMAIN_CHR_TYPE_FILE; (*def)->source.data.file.path = ctx->parseFileName(fileName, ctx->opaque); if ((*def)->source.data.file.path == NULL) { goto cleanup; } } else if (STRCASEEQ(fileType, "pipe")) { /* * FIXME: Differences between client/server and VM/application pipes * not representable in domain XML form */ (*def)->target.port = port; (*def)->source.type = VIR_DOMAIN_CHR_TYPE_PIPE; (*def)->source.data.file.path = fileName; fileName = NULL; } else if (STRCASEEQ(fileType, "network")) { (*def)->target.port = port; (*def)->source.type = VIR_DOMAIN_CHR_TYPE_TCP; parsedUri = xmlParseURI(fileName); if (parsedUri == NULL) { virReportOOMError(); goto cleanup; } if (parsedUri->port == 0) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("VMX entry '%s' doesn't contain a port part"), fileName_name); goto cleanup; } (*def)->source.data.tcp.host = strdup(parsedUri->server); if ((*def)->source.data.tcp.host == NULL) { virReportOOMError(); goto cleanup; } if (virAsprintf(&(*def)->source.data.tcp.service, "%d", parsedUri->port) < 0) { virReportOOMError(); goto cleanup; } /* See vSphere API documentation about VirtualSerialPortURIBackingInfo */ if (parsedUri->scheme == NULL || STRCASEEQ(parsedUri->scheme, "tcp") || STRCASEEQ(parsedUri->scheme, "tcp4") || STRCASEEQ(parsedUri->scheme, "tcp6")) { (*def)->source.data.tcp.protocol = VIR_DOMAIN_CHR_TCP_PROTOCOL_RAW; } else if (STRCASEEQ(parsedUri->scheme, "telnet")) { (*def)->source.data.tcp.protocol = VIR_DOMAIN_CHR_TCP_PROTOCOL_TELNET; } else if (STRCASEEQ(parsedUri->scheme, "telnets")) { (*def)->source.data.tcp.protocol = VIR_DOMAIN_CHR_TCP_PROTOCOL_TELNETS; } else if (STRCASEEQ(parsedUri->scheme, "ssl") || STRCASEEQ(parsedUri->scheme, "tcp+ssl") || STRCASEEQ(parsedUri->scheme, "tcp4+ssl") || STRCASEEQ(parsedUri->scheme, "tcp6+ssl")) { (*def)->source.data.tcp.protocol = VIR_DOMAIN_CHR_TCP_PROTOCOL_TLS; } else { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("VMX entry '%s' contains unsupported scheme '%s'"), fileName_name, parsedUri->scheme); goto cleanup; } if (network_endPoint == NULL || STRCASEEQ(network_endPoint, "server")) { (*def)->source.data.tcp.listen = true; } else if (STRCASEEQ(network_endPoint, "client")) { (*def)->source.data.tcp.listen = false; } else { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting VMX entry '%s' to be 'server' or 'client' " "but found '%s'"), network_endPoint_name, network_endPoint); goto cleanup; } } else { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting VMX entry '%s' to be 'device', 'file' or 'pipe' " "or 'network' but found '%s'"), fileType_name, fileType); goto cleanup; } result = 0; cleanup: if (result < 0) { virDomainChrDefFree(*def); *def = NULL; } VIR_FREE(fileType); VIR_FREE(fileName); VIR_FREE(network_endPoint); xmlFreeURI(parsedUri); return result; ignore: virDomainChrDefFree(*def); *def = NULL; result = 0; goto cleanup; } int virVMXParseParallel(virVMXContext *ctx, virConfPtr conf, int port, virDomainChrDefPtr *def) { int result = -1; char prefix[48] = ""; char present_name[48] = ""; bool present = false; char startConnected_name[48] = ""; bool startConnected = false; char fileType_name[48] = ""; char *fileType = NULL; char fileName_name[48] = ""; char *fileName = NULL; if (def == NULL || *def != NULL) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Invalid argument")); return -1; } if (port < 0 || port > 2) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Parallel port index %d out of [0..2] range"), port); return -1; } if (VIR_ALLOC(*def) < 0) { virReportOOMError(); return -1; } (*def)->deviceType = VIR_DOMAIN_CHR_DEVICE_TYPE_PARALLEL; snprintf(prefix, sizeof(prefix), "parallel%d", port); VMX_BUILD_NAME(present); VMX_BUILD_NAME(startConnected); VMX_BUILD_NAME(fileType); VMX_BUILD_NAME(fileName); /* vmx:present */ if (virVMXGetConfigBoolean(conf, present_name, &present, false, true) < 0) { goto cleanup; } /* vmx:startConnected */ if (virVMXGetConfigBoolean(conf, startConnected_name, &startConnected, true, true) < 0) { goto cleanup; } /* FIXME: Need to distiguish between active and inactive domains here */ if (! present/* && ! startConnected*/) { goto ignore; } /* vmx:fileType -> def:type */ if (virVMXGetConfigString(conf, fileType_name, &fileType, false) < 0) { goto cleanup; } /* vmx:fileName -> def:data.file.path */ if (virVMXGetConfigString(conf, fileName_name, &fileName, false) < 0) { goto cleanup; } /* Setup virDomainChrDef */ if (STRCASEEQ(fileType, "device")) { (*def)->target.port = port; (*def)->source.type = VIR_DOMAIN_CHR_TYPE_DEV; (*def)->source.data.file.path = fileName; fileName = NULL; } else if (STRCASEEQ(fileType, "file")) { (*def)->target.port = port; (*def)->source.type = VIR_DOMAIN_CHR_TYPE_FILE; (*def)->source.data.file.path = ctx->parseFileName(fileName, ctx->opaque); if ((*def)->source.data.file.path == NULL) { goto cleanup; } } else { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting VMX entry '%s' to be 'device' or 'file' but " "found '%s'"), fileType_name, fileType); goto cleanup; } result = 0; cleanup: if (result < 0) { virDomainChrDefFree(*def); *def = NULL; } VIR_FREE(fileType); VIR_FREE(fileName); return result; ignore: virDomainChrDefFree(*def); *def = NULL; result = 0; goto cleanup; } int virVMXParseSVGA(virConfPtr conf, virDomainVideoDefPtr *def) { int result = -1; long long svga_vramSize = 0; if (def == NULL || *def != NULL) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Invalid argument")); return -1; } if (VIR_ALLOC(*def) < 0) { virReportOOMError(); return -1; } (*def)->type = VIR_DOMAIN_VIDEO_TYPE_VMVGA; /* vmx:vramSize */ if (virVMXGetConfigLong(conf, "svga.vramSize", &svga_vramSize, 4 * 1024 * 1024, true) < 0) { goto cleanup; } (*def)->vram = VIR_DIV_UP(svga_vramSize, 1024); /* Scale from bytes to kilobytes */ result = 0; cleanup: if (result < 0) { virDomainVideoDefFree(*def); *def = NULL; } return result; } /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Domain XML -> VMX */ char * virVMXFormatConfig(virVMXContext *ctx, virCapsPtr caps, virDomainDefPtr def, int virtualHW_version) { char *vmx = NULL; int i; int sched_cpu_affinity_length; unsigned char zero[VIR_UUID_BUFLEN]; virBuffer buffer = VIR_BUFFER_INITIALIZER; char *preliminaryDisplayName = NULL; char *displayName = NULL; char *annotation = NULL; unsigned long max_balloon; bool scsi_present[4] = { false, false, false, false }; int scsi_virtualDev[4] = { -1, -1, -1, -1 }; bool floppy_present[2] = { false, false }; if (ctx->formatFileName == NULL) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("virVMXContext has no formatFileName function set")); return NULL; } memset(zero, 0, VIR_UUID_BUFLEN); if (def->virtType != VIR_DOMAIN_VIRT_VMWARE) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting virt type to be '%s' but found '%s'"), virDomainVirtTypeToString(VIR_DOMAIN_VIRT_VMWARE), virDomainVirtTypeToString(def->virtType)); return NULL; } /* vmx:.encoding */ virBufferAddLit(&buffer, ".encoding = \"UTF-8\"\n"); /* vmx:config.version */ virBufferAddLit(&buffer, "config.version = \"8\"\n"); /* vmx:virtualHW.version */ virBufferVSprintf(&buffer, "virtualHW.version = \"%d\"\n", virtualHW_version); /* def:os.arch -> vmx:guestOS */ if (def->os.arch == NULL || STRCASEEQ(def->os.arch, "i686")) { virBufferAddLit(&buffer, "guestOS = \"other\"\n"); } else if (STRCASEEQ(def->os.arch, "x86_64")) { virBufferAddLit(&buffer, "guestOS = \"other-64\"\n"); } else { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting domain XML attribute 'arch' of entry 'os/type' " "to be 'i686' or 'x86_64' but found '%s'"), def->os.arch); goto cleanup; } /* def:os.smbios_mode -> vmx:smbios.reflecthost */ if (def->os.smbios_mode == VIR_DOMAIN_SMBIOS_NONE || def->os.smbios_mode == VIR_DOMAIN_SMBIOS_EMULATE) { /* nothing */ } else if (def->os.smbios_mode == VIR_DOMAIN_SMBIOS_HOST) { virBufferAddLit(&buffer, "smbios.reflecthost = \"true\"\n"); } else { VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, _("Unsupported SMBIOS mode '%s'"), virDomainSmbiosModeTypeToString(def->os.smbios_mode)); goto cleanup; } /* def:uuid -> vmx:uuid.action, vmx:uuid.bios */ if (memcmp(def->uuid, zero, VIR_UUID_BUFLEN) == 0) { virBufferAddLit(&buffer, "uuid.action = \"create\"\n"); } else { virBufferVSprintf(&buffer, "uuid.bios = \"%02x %02x %02x %02x %02x %02x " "%02x %02x-%02x %02x %02x %02x %02x %02x %02x %02x\"\n", def->uuid[0], def->uuid[1], def->uuid[2], def->uuid[3], def->uuid[4], def->uuid[5], def->uuid[6], def->uuid[7], def->uuid[8], def->uuid[9], def->uuid[10], def->uuid[11], def->uuid[12], def->uuid[13], def->uuid[14], def->uuid[15]); } /* def:name -> vmx:displayName */ preliminaryDisplayName = virVMXEscapeHexPipe(def->name); if (preliminaryDisplayName == NULL) { goto cleanup; } displayName = virVMXEscapeHexPercent(preliminaryDisplayName); if (displayName == NULL) { goto cleanup; } virBufferVSprintf(&buffer, "displayName = \"%s\"\n", displayName); /* def:description -> vmx:annotation */ if (def->description != NULL) { annotation = virVMXEscapeHexPipe(def->description); virBufferVSprintf(&buffer, "annotation = \"%s\"\n", annotation); } /* def:mem.max_balloon -> vmx:memsize */ /* max-memory must be a multiple of 4096 kilobyte */ max_balloon = VIR_DIV_UP(def->mem.max_balloon, 4096) * 4096; virBufferVSprintf(&buffer, "memsize = \"%lu\"\n", max_balloon / 1024); /* Scale from kilobytes to megabytes */ /* def:mem.cur_balloon -> vmx:sched.mem.max */ if (def->mem.cur_balloon < max_balloon) { virBufferVSprintf(&buffer, "sched.mem.max = \"%lu\"\n", VIR_DIV_UP(def->mem.cur_balloon, 1024)); /* Scale from kilobytes to megabytes */ } /* def:mem.min_guarantee -> vmx:sched.mem.minsize */ if (def->mem.min_guarantee > 0) { virBufferVSprintf(&buffer, "sched.mem.minsize = \"%lu\"\n", VIR_DIV_UP(def->mem.min_guarantee, 1024)); /* Scale from kilobytes to megabytes */ } /* def:maxvcpus -> vmx:numvcpus */ if (def->vcpus != def->maxvcpus) { VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, "%s", _("No support for domain XML entry 'vcpu' attribute " "'current'")); goto cleanup; } if (def->maxvcpus <= 0 || (def->maxvcpus % 2 != 0 && def->maxvcpus != 1)) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting domain XML entry 'vcpu' to be an unsigned " "integer (1 or a multiple of 2) but found %d"), def->maxvcpus); goto cleanup; } virBufferVSprintf(&buffer, "numvcpus = \"%d\"\n", def->maxvcpus); /* def:cpumask -> vmx:sched.cpu.affinity */ if (def->cpumasklen > 0) { virBufferAddLit(&buffer, "sched.cpu.affinity = \""); sched_cpu_affinity_length = 0; for (i = 0; i < def->cpumasklen; ++i) { if (def->cpumask[i]) { ++sched_cpu_affinity_length; } } if (sched_cpu_affinity_length < def->maxvcpus) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting domain XML attribute 'cpuset' of entry " "'vcpu' to contain at least %d CPU(s)"), def->maxvcpus); goto cleanup; } for (i = 0; i < def->cpumasklen; ++i) { if (def->cpumask[i]) { virBufferVSprintf(&buffer, "%d", i); if (sched_cpu_affinity_length > 1) { virBufferAddChar(&buffer, ','); } --sched_cpu_affinity_length; } } virBufferAddLit(&buffer, "\"\n"); } /* def:graphics */ for (i = 0; i < def->ngraphics; ++i) { switch (def->graphics[i]->type) { case VIR_DOMAIN_GRAPHICS_TYPE_VNC: if (virVMXFormatVNC(def->graphics[i], &buffer) < 0) { goto cleanup; } break; default: VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, _("Unsupported graphics type '%s'"), virDomainGraphicsTypeToString(def->graphics[i]->type)); goto cleanup; } } /* def:disks */ for (i = 0; i < def->ndisks; ++i) { if (virVMXVerifyDiskAddress(caps, def->disks[i]) < 0 || virVMXHandleLegacySCSIDiskDriverName(def, def->disks[i]) < 0) { goto cleanup; } } if (virVMXGatherSCSIControllers(ctx, def, scsi_virtualDev, scsi_present) < 0) { goto cleanup; } for (i = 0; i < 4; ++i) { if (scsi_present[i]) { virBufferVSprintf(&buffer, "scsi%d.present = \"true\"\n", i); if (scsi_virtualDev[i] != -1) { virBufferVSprintf(&buffer, "scsi%d.virtualDev = \"%s\"\n", i, virVMXSCSIControllerModelTypeToString (scsi_virtualDev[i])); } } } for (i = 0; i < def->ndisks; ++i) { switch (def->disks[i]->device) { case VIR_DOMAIN_DISK_DEVICE_DISK: if (virVMXFormatHardDisk(ctx, def->disks[i], &buffer) < 0) { goto cleanup; } break; case VIR_DOMAIN_DISK_DEVICE_CDROM: if (virVMXFormatCDROM(ctx, def->disks[i], &buffer) < 0) { goto cleanup; } break; case VIR_DOMAIN_DISK_DEVICE_FLOPPY: if (virVMXFormatFloppy(ctx, def->disks[i], &buffer, floppy_present) < 0) { goto cleanup; } break; default: VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, _("Unsupported disk device type '%s'"), virDomainDiskDeviceTypeToString(def->disks[i]->device)); goto cleanup; } } for (i = 0; i < 2; ++i) { /* floppy[0..1].present defaults to true, disable it explicitly */ if (! floppy_present[i]) { virBufferVSprintf(&buffer, "floppy%d.present = \"false\"\n", i); } } /* def:fss */ /* FIXME */ /* def:nets */ for (i = 0; i < def->nnets; ++i) { if (virVMXFormatEthernet(def->nets[i], i, &buffer) < 0) { goto cleanup; } } /* def:inputs */ /* FIXME */ /* def:sounds */ /* FIXME */ /* def:videos */ if (def->nvideos > 0) { if (def->nvideos > 1) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("No support for multiple video devices")); goto cleanup; } if (virVMXFormatSVGA(def->videos[0], &buffer) < 0) { goto cleanup; } } /* def:hostdevs */ /* FIXME */ /* def:serials */ for (i = 0; i < def->nserials; ++i) { if (virVMXFormatSerial(ctx, def->serials[i], &buffer) < 0) { goto cleanup; } } /* def:parallels */ for (i = 0; i < def->nparallels; ++i) { if (virVMXFormatParallel(ctx, def->parallels[i], &buffer) < 0) { goto cleanup; } } /* Get final VMX output */ if (virBufferError(&buffer)) { virReportOOMError(); goto cleanup; } vmx = virBufferContentAndReset(&buffer); cleanup: if (vmx == NULL) { virBufferFreeAndReset(&buffer); } VIR_FREE(preliminaryDisplayName); VIR_FREE(displayName); VIR_FREE(annotation); return vmx; } int virVMXFormatVNC(virDomainGraphicsDefPtr def, virBufferPtr buffer) { if (def->type != VIR_DOMAIN_GRAPHICS_TYPE_VNC) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Invalid argument")); return -1; } virBufferVSprintf(buffer, "RemoteDisplay.vnc.enabled = \"true\"\n"); if (def->data.vnc.autoport) { VIR_WARN0("VNC autoport is enabled, but the automatically assigned " "VNC port cannot be read back"); } else { if (def->data.vnc.port < 5900 || def->data.vnc.port > 5964) { VIR_WARN("VNC port %d it out of [5900..5964] range", def->data.vnc.port); } virBufferVSprintf(buffer, "RemoteDisplay.vnc.port = \"%d\"\n", def->data.vnc.port); } if (def->data.vnc.listenAddr != NULL) { virBufferVSprintf(buffer, "RemoteDisplay.vnc.ip = \"%s\"\n", def->data.vnc.listenAddr); } if (def->data.vnc.keymap != NULL) { virBufferVSprintf(buffer, "RemoteDisplay.vnc.keymap = \"%s\"\n", def->data.vnc.keymap); } if (def->data.vnc.auth.passwd != NULL) { virBufferVSprintf(buffer, "RemoteDisplay.vnc.password = \"%s\"\n", def->data.vnc.auth.passwd); } return 0; } int virVMXFormatHardDisk(virVMXContext *ctx, virDomainDiskDefPtr def, virBufferPtr buffer) { int controllerOrBus, unit; const char *busName = NULL; const char *entryPrefix = NULL; const char *deviceTypePrefix = NULL; char *fileName = NULL; if (def->device != VIR_DOMAIN_DISK_DEVICE_DISK) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Invalid argument")); return -1; } if (def->bus == VIR_DOMAIN_DISK_BUS_SCSI) { busName = "SCSI"; entryPrefix = "scsi"; deviceTypePrefix = "scsi"; if (virVMXSCSIDiskNameToControllerAndUnit(def->dst, &controllerOrBus, &unit) < 0) { return -1; } } else if (def->bus == VIR_DOMAIN_DISK_BUS_IDE) { busName = "IDE"; entryPrefix = "ide"; deviceTypePrefix = "ata"; if (virVMXIDEDiskNameToBusAndUnit(def->dst, &controllerOrBus, &unit) < 0) { return -1; } } else { VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, _("Unsupported bus type '%s' for harddisk"), virDomainDiskBusTypeToString(def->bus)); return -1; } if (def->type != VIR_DOMAIN_DISK_TYPE_FILE) { VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, _("%s harddisk '%s' has unsupported type '%s', expecting '%s'"), busName, def->dst, virDomainDiskTypeToString(def->type), virDomainDiskTypeToString(VIR_DOMAIN_DISK_TYPE_FILE)); return -1; } virBufferVSprintf(buffer, "%s%d:%d.present = \"true\"\n", entryPrefix, controllerOrBus, unit); virBufferVSprintf(buffer, "%s%d:%d.deviceType = \"%s-hardDisk\"\n", entryPrefix, controllerOrBus, unit, deviceTypePrefix); if (def->src != NULL) { if (! virFileHasSuffix(def->src, ".vmdk")) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Image file for %s harddisk '%s' has unsupported suffix, " "expecting '.vmdk'"), busName, def->dst); return -1; } fileName = ctx->formatFileName(def->src, ctx->opaque); if (fileName == NULL) { return -1; } virBufferVSprintf(buffer, "%s%d:%d.fileName = \"%s\"\n", entryPrefix, controllerOrBus, unit, fileName); VIR_FREE(fileName); } if (def->bus == VIR_DOMAIN_DISK_BUS_SCSI) { if (def->cachemode == VIR_DOMAIN_DISK_CACHE_WRITETHRU) { virBufferVSprintf(buffer, "%s%d:%d.writeThrough = \"true\"\n", entryPrefix, controllerOrBus, unit); } else if (def->cachemode != VIR_DOMAIN_DISK_CACHE_DEFAULT) { VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, _("%s harddisk '%s' has unsupported cache mode '%s'"), busName, def->dst, virDomainDiskCacheTypeToString(def->cachemode)); return -1; } } return 0; } int virVMXFormatCDROM(virVMXContext *ctx, virDomainDiskDefPtr def, virBufferPtr buffer) { int controllerOrBus, unit; const char *busName = NULL; const char *entryPrefix = NULL; char *fileName = NULL; if (def->device != VIR_DOMAIN_DISK_DEVICE_CDROM) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Invalid argument")); return -1; } if (def->bus == VIR_DOMAIN_DISK_BUS_SCSI) { busName = "SCSI"; entryPrefix = "scsi"; if (virVMXSCSIDiskNameToControllerAndUnit(def->dst, &controllerOrBus, &unit) < 0) { return -1; } } else if (def->bus == VIR_DOMAIN_DISK_BUS_IDE) { busName = "IDE"; entryPrefix = "ide"; if (virVMXIDEDiskNameToBusAndUnit(def->dst, &controllerOrBus, &unit) < 0) { return -1; } } else { VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, _("Unsupported bus type '%s' for cdrom"), virDomainDiskBusTypeToString(def->bus)); return -1; } virBufferVSprintf(buffer, "%s%d:%d.present = \"true\"\n", entryPrefix, controllerOrBus, unit); if (def->type == VIR_DOMAIN_DISK_TYPE_FILE) { virBufferVSprintf(buffer, "%s%d:%d.deviceType = \"cdrom-image\"\n", entryPrefix, controllerOrBus, unit); if (def->src != NULL) { if (! virFileHasSuffix(def->src, ".iso")) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Image file for %s cdrom '%s' has unsupported " "suffix, expecting '.iso'"), busName, def->dst); return -1; } fileName = ctx->formatFileName(def->src, ctx->opaque); if (fileName == NULL) { return -1; } virBufferVSprintf(buffer, "%s%d:%d.fileName = \"%s\"\n", entryPrefix, controllerOrBus, unit, fileName); VIR_FREE(fileName); } } else if (def->type == VIR_DOMAIN_DISK_TYPE_BLOCK) { virBufferVSprintf(buffer, "%s%d:%d.deviceType = \"atapi-cdrom\"\n", entryPrefix, controllerOrBus, unit); if (def->src != NULL) { virBufferVSprintf(buffer, "%s%d:%d.fileName = \"%s\"\n", entryPrefix, controllerOrBus, unit, def->src); } } else { VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, _("%s cdrom '%s' has unsupported type '%s', expecting '%s' " "or '%s'"), busName, def->dst, virDomainDiskTypeToString(def->type), virDomainDiskTypeToString(VIR_DOMAIN_DISK_TYPE_FILE), virDomainDiskTypeToString(VIR_DOMAIN_DISK_TYPE_BLOCK)); return -1; } return 0; } int virVMXFormatFloppy(virVMXContext *ctx, virDomainDiskDefPtr def, virBufferPtr buffer, bool floppy_present[2]) { int unit; char *fileName = NULL; if (def->device != VIR_DOMAIN_DISK_DEVICE_FLOPPY) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Invalid argument")); return -1; } if (virVMXFloppyDiskNameToUnit(def->dst, &unit) < 0) { return -1; } floppy_present[unit] = true; virBufferVSprintf(buffer, "floppy%d.present = \"true\"\n", unit); if (def->type == VIR_DOMAIN_DISK_TYPE_FILE) { virBufferVSprintf(buffer, "floppy%d.fileType = \"file\"\n", unit); if (def->src != NULL) { if (! virFileHasSuffix(def->src, ".flp")) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Image file for floppy '%s' has unsupported " "suffix, expecting '.flp'"), def->dst); return -1; } fileName = ctx->formatFileName(def->src, ctx->opaque); if (fileName == NULL) { return -1; } virBufferVSprintf(buffer, "floppy%d.fileName = \"%s\"\n", unit, fileName); VIR_FREE(fileName); } } else if (def->type == VIR_DOMAIN_DISK_TYPE_BLOCK) { virBufferVSprintf(buffer, "floppy%d.fileType = \"device\"\n", unit); if (def->src != NULL) { virBufferVSprintf(buffer, "floppy%d.fileName = \"%s\"\n", unit, def->src); } } else { VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, _("Floppy '%s' has unsupported type '%s', expecting '%s' " "or '%s'"), def->dst, virDomainDiskTypeToString(def->type), virDomainDiskTypeToString(VIR_DOMAIN_DISK_TYPE_FILE), virDomainDiskTypeToString(VIR_DOMAIN_DISK_TYPE_BLOCK)); return -1; } return 0; } int virVMXFormatEthernet(virDomainNetDefPtr def, int controller, virBufferPtr buffer) { char mac_string[VIR_MAC_STRING_BUFLEN]; unsigned int prefix, suffix; if (controller < 0 || controller > 3) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Ethernet controller index %d out of [0..3] range"), controller); return -1; } virBufferVSprintf(buffer, "ethernet%d.present = \"true\"\n", controller); /* def:model -> vmx:virtualDev, vmx:features */ if (def->model != NULL) { if (STRCASENEQ(def->model, "vlance") && STRCASENEQ(def->model, "vmxnet") && STRCASENEQ(def->model, "vmxnet2") && STRCASENEQ(def->model, "vmxnet3") && STRCASENEQ(def->model, "e1000")) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting domain XML entry 'devices/interfase/model' " "to be 'vlance' or 'vmxnet' or 'vmxnet2' or 'vmxnet3' " "or 'e1000' but found '%s'"), def->model); return -1; } if (STRCASEEQ(def->model, "vmxnet2")) { virBufferVSprintf(buffer, "ethernet%d.virtualDev = \"vmxnet\"\n", controller); virBufferVSprintf(buffer, "ethernet%d.features = \"15\"\n", controller); } else { virBufferVSprintf(buffer, "ethernet%d.virtualDev = \"%s\"\n", controller, def->model); } } /* def:type, def:ifname -> vmx:connectionType */ switch (def->type) { case VIR_DOMAIN_NET_TYPE_BRIDGE: virBufferVSprintf(buffer, "ethernet%d.networkName = \"%s\"\n", controller, def->data.bridge.brname); if (def->ifname != NULL) { virBufferVSprintf(buffer, "ethernet%d.connectionType = \"custom\"\n", controller); virBufferVSprintf(buffer, "ethernet%d.vnet = \"%s\"\n", controller, def->ifname); } else { virBufferVSprintf(buffer, "ethernet%d.connectionType = \"bridged\"\n", controller); } break; default: VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, _("Unsupported net type '%s'"), virDomainNetTypeToString(def->type)); return -1; } /* def:mac -> vmx:addressType, vmx:(generated)Address, vmx:checkMACAddress */ virFormatMacAddr(def->mac, mac_string); prefix = (def->mac[0] << 16) | (def->mac[1] << 8) | def->mac[2]; suffix = (def->mac[3] << 16) | (def->mac[4] << 8) | def->mac[5]; if (prefix == 0x000c29) { virBufferVSprintf(buffer, "ethernet%d.addressType = \"generated\"\n", controller); virBufferVSprintf(buffer, "ethernet%d.generatedAddress = \"%s\"\n", controller, mac_string); virBufferVSprintf(buffer, "ethernet%d.generatedAddressOffset = \"0\"\n", controller); } else if (prefix == 0x005056 && suffix <= 0x3fffff) { virBufferVSprintf(buffer, "ethernet%d.addressType = \"static\"\n", controller); virBufferVSprintf(buffer, "ethernet%d.address = \"%s\"\n", controller, mac_string); } else if (prefix == 0x005056 && suffix >= 0x800000 && suffix <= 0xbfffff) { virBufferVSprintf(buffer, "ethernet%d.addressType = \"vpx\"\n", controller); virBufferVSprintf(buffer, "ethernet%d.generatedAddress = \"%s\"\n", controller, mac_string); } else { virBufferVSprintf(buffer, "ethernet%d.addressType = \"static\"\n", controller); virBufferVSprintf(buffer, "ethernet%d.address = \"%s\"\n", controller, mac_string); virBufferVSprintf(buffer, "ethernet%d.checkMACAddress = \"false\"\n", controller); } return 0; } int virVMXFormatSerial(virVMXContext *ctx, virDomainChrDefPtr def, virBufferPtr buffer) { char *fileName = NULL; const char *protocol; if (def->target.port < 0 || def->target.port > 3) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Serial port index %d out of [0..3] range"), def->target.port); return -1; } virBufferVSprintf(buffer, "serial%d.present = \"true\"\n", def->target.port); /* def:type -> vmx:fileType and def:data.file.path -> vmx:fileName */ switch (def->source.type) { case VIR_DOMAIN_CHR_TYPE_DEV: virBufferVSprintf(buffer, "serial%d.fileType = \"device\"\n", def->target.port); virBufferVSprintf(buffer, "serial%d.fileName = \"%s\"\n", def->target.port, def->source.data.file.path); break; case VIR_DOMAIN_CHR_TYPE_FILE: virBufferVSprintf(buffer, "serial%d.fileType = \"file\"\n", def->target.port); fileName = ctx->formatFileName(def->source.data.file.path, ctx->opaque); if (fileName == NULL) { return -1; } virBufferVSprintf(buffer, "serial%d.fileName = \"%s\"\n", def->target.port, fileName); VIR_FREE(fileName); break; case VIR_DOMAIN_CHR_TYPE_PIPE: virBufferVSprintf(buffer, "serial%d.fileType = \"pipe\"\n", def->target.port); /* FIXME: Based on VI Client GUI default */ virBufferVSprintf(buffer, "serial%d.pipe.endPoint = \"client\"\n", def->target.port); /* FIXME: Based on VI Client GUI default */ virBufferVSprintf(buffer, "serial%d.tryNoRxLoss = \"false\"\n", def->target.port); virBufferVSprintf(buffer, "serial%d.fileName = \"%s\"\n", def->target.port, def->source.data.file.path); break; case VIR_DOMAIN_CHR_TYPE_TCP: switch (def->source.data.tcp.protocol) { case VIR_DOMAIN_CHR_TCP_PROTOCOL_RAW: protocol = "tcp"; break; case VIR_DOMAIN_CHR_TCP_PROTOCOL_TELNET: protocol = "telnet"; break; case VIR_DOMAIN_CHR_TCP_PROTOCOL_TELNETS: protocol = "telnets"; break; case VIR_DOMAIN_CHR_TCP_PROTOCOL_TLS: protocol = "ssl"; break; default: VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, _("Unsupported character device TCP protocol '%s'"), virDomainChrTcpProtocolTypeToString( def->source.data.tcp.protocol)); return -1; } virBufferVSprintf(buffer, "serial%d.fileType = \"network\"\n", def->target.port); virBufferVSprintf(buffer, "serial%d.fileName = \"%s://%s:%s\"\n", def->target.port, protocol, def->source.data.tcp.host, def->source.data.tcp.service); virBufferVSprintf(buffer, "serial%d.network.endPoint = \"%s\"\n", def->target.port, def->source.data.tcp.listen ? "server" : "client"); break; default: VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, _("Unsupported character device type '%s'"), virDomainChrTypeToString(def->source.type)); return -1; } /* vmx:yieldOnMsrRead */ /* FIXME: Based on VI Client GUI default */ virBufferVSprintf(buffer, "serial%d.yieldOnMsrRead = \"true\"\n", def->target.port); return 0; } int virVMXFormatParallel(virVMXContext *ctx, virDomainChrDefPtr def, virBufferPtr buffer) { char *fileName = NULL; if (def->target.port < 0 || def->target.port > 2) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Parallel port index %d out of [0..2] range"), def->target.port); return -1; } virBufferVSprintf(buffer, "parallel%d.present = \"true\"\n", def->target.port); /* def:type -> vmx:fileType and def:data.file.path -> vmx:fileName */ switch (def->source.type) { case VIR_DOMAIN_CHR_TYPE_DEV: virBufferVSprintf(buffer, "parallel%d.fileType = \"device\"\n", def->target.port); virBufferVSprintf(buffer, "parallel%d.fileName = \"%s\"\n", def->target.port, def->source.data.file.path); break; case VIR_DOMAIN_CHR_TYPE_FILE: virBufferVSprintf(buffer, "parallel%d.fileType = \"file\"\n", def->target.port); fileName = ctx->formatFileName(def->source.data.file.path, ctx->opaque); if (fileName == NULL) { return -1; } virBufferVSprintf(buffer, "parallel%d.fileName = \"%s\"\n", def->target.port, fileName); VIR_FREE(fileName); break; default: VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, _("Unsupported character device type '%s'"), virDomainChrTypeToString(def->source.type)); return -1; } return 0; } int virVMXFormatSVGA(virDomainVideoDefPtr def, virBufferPtr buffer) { unsigned long long vram; if (def->type != VIR_DOMAIN_VIDEO_TYPE_VMVGA) { VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, _("Unsupported video device type '%s'"), virDomainVideoTypeToString(def->type)); return -1; } /* * For Windows guests the VRAM size should be a multiple of 64 kilobyte. * See http://kb.vmware.com/kb/1003 and http://kb.vmware.com/kb/1001558 */ vram = VIR_DIV_UP(def->vram, 64) * 64; if (def->heads > 1) { VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, "%s", _("Multi-head video devices are unsupported")); return -1; } virBufferVSprintf(buffer, "svga.vramSize = \"%lld\"\n", vram * 1024); /* kilobyte to byte */ return 0; }