* [PATCH v2 0/3] initialize xenlight go module
@ 2020-05-13 0:58 Nick Rosbrook
2020-05-13 0:58 ` [PATCH v2 1/3] golang/xenlight: re-track generated go code Nick Rosbrook
` (2 more replies)
0 siblings, 3 replies; 9+ messages in thread
From: Nick Rosbrook @ 2020-05-13 0:58 UTC (permalink / raw)
To: xen-devel
Cc: Stefano Stabellini, Julien Grall, Wei Liu, Andrew Cooper,
Ian Jackson, George Dunlap, Nick Rosbrook, Jan Beulich
These patches setup an initial Go module for the xenlight package. The
go code is tracked again, since the module is defined in xen.git as
xenbits.xenproject.org/git-http/xen.git/tools/golang/xenlight. The final patch
adds a README and LICENSE to tools/golang/xenlight so that the package
will show up properly on pkg.go.dev and be available via the module
proxy at proxy.golang.org.
Changes in v2:
- Use xenproject.org instead of xen.org in module path.
- Use `go build` instead of `go install` in xenlight Makefile.
- Use LGPL instead of GPL for xenlight LICENSE.
- Add entry for xenlight package in SUPPORT.md.
- Change some wording in the README for clarity.
Nick Rosbrook (3):
golang/xenlight: re-track generated go code
golang/xenlight: init xenlight go module
golang/xenlight: add necessary module/package documentation
.gitignore | 3 -
.hgignore | 2 -
SUPPORT.md | 6 +
tools/golang/xenlight/LICENSE | 198 ++
tools/golang/xenlight/Makefile | 3 +-
tools/golang/xenlight/README.md | 17 +
tools/golang/xenlight/go.mod | 1 +
tools/golang/xenlight/helpers.gen.go | 4728 ++++++++++++++++++++++++++
tools/golang/xenlight/types.gen.go | 1226 +++++++
tools/golang/xenlight/xenlight.go | 2 +
10 files changed, 6179 insertions(+), 7 deletions(-)
create mode 100644 tools/golang/xenlight/LICENSE
create mode 100644 tools/golang/xenlight/README.md
create mode 100644 tools/golang/xenlight/go.mod
create mode 100644 tools/golang/xenlight/helpers.gen.go
create mode 100644 tools/golang/xenlight/types.gen.go
--
2.17.1
^ permalink raw reply [flat|nested] 9+ messages in thread
* [PATCH v2 1/3] golang/xenlight: re-track generated go code
2020-05-13 0:58 [PATCH v2 0/3] initialize xenlight go module Nick Rosbrook
@ 2020-05-13 0:58 ` Nick Rosbrook
2020-05-13 0:58 ` [PATCH v2 2/3] golang/xenlight: init xenlight go module Nick Rosbrook
2020-05-13 0:58 ` [PATCH v2 3/3] golang/xenlight: add necessary module/package documentation Nick Rosbrook
2 siblings, 0 replies; 9+ messages in thread
From: Nick Rosbrook @ 2020-05-13 0:58 UTC (permalink / raw)
To: xen-devel
Cc: Stefano Stabellini, Julien Grall, Wei Liu, Andrew Cooper,
Ian Jackson, George Dunlap, Nick Rosbrook, Jan Beulich
Commit df669de074c395a3b2eeb975fddd3da4c148da13 un-tracked the generated
Go code, but it was decided that we actually keep the generated code
in-tree.
Undo the changes to ignore the generated code, and re-generate it.
Signed-off-by: Nick Rosbrook <rosbrookn@ainfosec.com>
Reviewed-by: George Dunlap <george.dunlap@citrix.com>
---
.gitignore | 3 -
.hgignore | 2 -
tools/golang/xenlight/Makefile | 1 -
tools/golang/xenlight/helpers.gen.go | 4728 ++++++++++++++++++++++++++
tools/golang/xenlight/types.gen.go | 1226 +++++++
5 files changed, 5954 insertions(+), 6 deletions(-)
create mode 100644 tools/golang/xenlight/helpers.gen.go
create mode 100644 tools/golang/xenlight/types.gen.go
diff --git a/.gitignore b/.gitignore
index 9c8a31f896..bfa53723b3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -406,9 +406,6 @@ tools/xenstore/xenstore-watch
tools/xl/_paths.h
tools/xl/xl
-tools/golang/src
-tools/golang/*/*.gen.go
-
docs/txt/misc/*.txt
docs/txt/man/*.txt
docs/figs/*.png
diff --git a/.hgignore b/.hgignore
index 2ec52982e1..2d41670632 100644
--- a/.hgignore
+++ b/.hgignore
@@ -282,8 +282,6 @@
^tools/ocaml/test/xtl$
^tools/ocaml/test/send_debug_keys$
^tools/ocaml/test/list_domains$
-^tools/golang/src$
-^tools/golang/.*/.*\.gen\.go$
^tools/autom4te\.cache$
^tools/config\.h$
^tools/config\.log$
diff --git a/tools/golang/xenlight/Makefile b/tools/golang/xenlight/Makefile
index 144c133ced..753132306a 100644
--- a/tools/golang/xenlight/Makefile
+++ b/tools/golang/xenlight/Makefile
@@ -49,7 +49,6 @@ install: build
clean:
$(RM) -r $(XEN_GOPATH)$(GOXL_PKG_DIR)
$(RM) $(XEN_GOPATH)/pkg/*/$(XEN_GOCODE_URL)/xenlight.a
- $(RM) *.gen.go
.PHONY: distclean
distclean: clean
diff --git a/tools/golang/xenlight/helpers.gen.go b/tools/golang/xenlight/helpers.gen.go
new file mode 100644
index 0000000000..109e9515a2
--- /dev/null
+++ b/tools/golang/xenlight/helpers.gen.go
@@ -0,0 +1,4728 @@
+// DO NOT EDIT.
+//
+// This file is generated by:
+// gengotypes.py ../../libxl/libxl_types.idl
+//
+package xenlight
+
+import (
+ "errors"
+ "fmt"
+ "unsafe"
+)
+
+/*
+#cgo LDFLAGS: -lxenlight
+#include <stdlib.h>
+#include <libxl.h>
+
+typedef typeof(((struct libxl_channelinfo *)NULL)->u.pty)libxl_channelinfo_connection_union_pty;
+typedef typeof(((struct libxl_domain_build_info *)NULL)->u.hvm)libxl_domain_build_info_type_union_hvm;
+typedef typeof(((struct libxl_domain_build_info *)NULL)->u.pv)libxl_domain_build_info_type_union_pv;
+typedef typeof(((struct libxl_domain_build_info *)NULL)->u.pvh)libxl_domain_build_info_type_union_pvh;
+typedef typeof(((struct libxl_device_usbdev *)NULL)->u.hostdev)libxl_device_usbdev_type_union_hostdev;
+typedef typeof(((struct libxl_device_channel *)NULL)->u.socket)libxl_device_channel_connection_union_socket;
+typedef typeof(((struct libxl_event *)NULL)->u.domain_shutdown)libxl_event_type_union_domain_shutdown;
+typedef typeof(((struct libxl_event *)NULL)->u.disk_eject)libxl_event_type_union_disk_eject;
+typedef typeof(((struct libxl_event *)NULL)->u.operation_complete)libxl_event_type_union_operation_complete;
+typedef typeof(((struct libxl_psr_hw_info *)NULL)->u.cat)libxl_psr_hw_info_type_union_cat;
+typedef typeof(((struct libxl_psr_hw_info *)NULL)->u.mba)libxl_psr_hw_info_type_union_mba;
+*/
+import "C"
+
+// NewIoportRange returns an instance of IoportRange initialized with defaults.
+func NewIoportRange() (*IoportRange, error) {
+ var (
+ x IoportRange
+ xc C.libxl_ioport_range
+ )
+
+ C.libxl_ioport_range_init(&xc)
+ defer C.libxl_ioport_range_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *IoportRange) fromC(xc *C.libxl_ioport_range) error {
+ x.First = uint32(xc.first)
+ x.Number = uint32(xc.number)
+
+ return nil
+}
+
+func (x *IoportRange) toC(xc *C.libxl_ioport_range) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_ioport_range_dispose(xc)
+ }
+ }()
+
+ xc.first = C.uint32_t(x.First)
+ xc.number = C.uint32_t(x.Number)
+
+ return nil
+}
+
+// NewIomemRange returns an instance of IomemRange initialized with defaults.
+func NewIomemRange() (*IomemRange, error) {
+ var (
+ x IomemRange
+ xc C.libxl_iomem_range
+ )
+
+ C.libxl_iomem_range_init(&xc)
+ defer C.libxl_iomem_range_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *IomemRange) fromC(xc *C.libxl_iomem_range) error {
+ x.Start = uint64(xc.start)
+ x.Number = uint64(xc.number)
+ x.Gfn = uint64(xc.gfn)
+
+ return nil
+}
+
+func (x *IomemRange) toC(xc *C.libxl_iomem_range) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_iomem_range_dispose(xc)
+ }
+ }()
+
+ xc.start = C.uint64_t(x.Start)
+ xc.number = C.uint64_t(x.Number)
+ xc.gfn = C.uint64_t(x.Gfn)
+
+ return nil
+}
+
+// NewVgaInterfaceInfo returns an instance of VgaInterfaceInfo initialized with defaults.
+func NewVgaInterfaceInfo() (*VgaInterfaceInfo, error) {
+ var (
+ x VgaInterfaceInfo
+ xc C.libxl_vga_interface_info
+ )
+
+ C.libxl_vga_interface_info_init(&xc)
+ defer C.libxl_vga_interface_info_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *VgaInterfaceInfo) fromC(xc *C.libxl_vga_interface_info) error {
+ x.Kind = VgaInterfaceType(xc.kind)
+
+ return nil
+}
+
+func (x *VgaInterfaceInfo) toC(xc *C.libxl_vga_interface_info) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_vga_interface_info_dispose(xc)
+ }
+ }()
+
+ xc.kind = C.libxl_vga_interface_type(x.Kind)
+
+ return nil
+}
+
+// NewVncInfo returns an instance of VncInfo initialized with defaults.
+func NewVncInfo() (*VncInfo, error) {
+ var (
+ x VncInfo
+ xc C.libxl_vnc_info
+ )
+
+ C.libxl_vnc_info_init(&xc)
+ defer C.libxl_vnc_info_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *VncInfo) fromC(xc *C.libxl_vnc_info) error {
+ if err := x.Enable.fromC(&xc.enable); err != nil {
+ return fmt.Errorf("converting field Enable: %v", err)
+ }
+ x.Listen = C.GoString(xc.listen)
+ x.Passwd = C.GoString(xc.passwd)
+ x.Display = int(xc.display)
+ if err := x.Findunused.fromC(&xc.findunused); err != nil {
+ return fmt.Errorf("converting field Findunused: %v", err)
+ }
+
+ return nil
+}
+
+func (x *VncInfo) toC(xc *C.libxl_vnc_info) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_vnc_info_dispose(xc)
+ }
+ }()
+
+ if err := x.Enable.toC(&xc.enable); err != nil {
+ return fmt.Errorf("converting field Enable: %v", err)
+ }
+ if x.Listen != "" {
+ xc.listen = C.CString(x.Listen)
+ }
+ if x.Passwd != "" {
+ xc.passwd = C.CString(x.Passwd)
+ }
+ xc.display = C.int(x.Display)
+ if err := x.Findunused.toC(&xc.findunused); err != nil {
+ return fmt.Errorf("converting field Findunused: %v", err)
+ }
+
+ return nil
+}
+
+// NewSpiceInfo returns an instance of SpiceInfo initialized with defaults.
+func NewSpiceInfo() (*SpiceInfo, error) {
+ var (
+ x SpiceInfo
+ xc C.libxl_spice_info
+ )
+
+ C.libxl_spice_info_init(&xc)
+ defer C.libxl_spice_info_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *SpiceInfo) fromC(xc *C.libxl_spice_info) error {
+ if err := x.Enable.fromC(&xc.enable); err != nil {
+ return fmt.Errorf("converting field Enable: %v", err)
+ }
+ x.Port = int(xc.port)
+ x.TlsPort = int(xc.tls_port)
+ x.Host = C.GoString(xc.host)
+ if err := x.DisableTicketing.fromC(&xc.disable_ticketing); err != nil {
+ return fmt.Errorf("converting field DisableTicketing: %v", err)
+ }
+ x.Passwd = C.GoString(xc.passwd)
+ if err := x.AgentMouse.fromC(&xc.agent_mouse); err != nil {
+ return fmt.Errorf("converting field AgentMouse: %v", err)
+ }
+ if err := x.Vdagent.fromC(&xc.vdagent); err != nil {
+ return fmt.Errorf("converting field Vdagent: %v", err)
+ }
+ if err := x.ClipboardSharing.fromC(&xc.clipboard_sharing); err != nil {
+ return fmt.Errorf("converting field ClipboardSharing: %v", err)
+ }
+ x.Usbredirection = int(xc.usbredirection)
+ x.ImageCompression = C.GoString(xc.image_compression)
+ x.StreamingVideo = C.GoString(xc.streaming_video)
+
+ return nil
+}
+
+func (x *SpiceInfo) toC(xc *C.libxl_spice_info) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_spice_info_dispose(xc)
+ }
+ }()
+
+ if err := x.Enable.toC(&xc.enable); err != nil {
+ return fmt.Errorf("converting field Enable: %v", err)
+ }
+ xc.port = C.int(x.Port)
+ xc.tls_port = C.int(x.TlsPort)
+ if x.Host != "" {
+ xc.host = C.CString(x.Host)
+ }
+ if err := x.DisableTicketing.toC(&xc.disable_ticketing); err != nil {
+ return fmt.Errorf("converting field DisableTicketing: %v", err)
+ }
+ if x.Passwd != "" {
+ xc.passwd = C.CString(x.Passwd)
+ }
+ if err := x.AgentMouse.toC(&xc.agent_mouse); err != nil {
+ return fmt.Errorf("converting field AgentMouse: %v", err)
+ }
+ if err := x.Vdagent.toC(&xc.vdagent); err != nil {
+ return fmt.Errorf("converting field Vdagent: %v", err)
+ }
+ if err := x.ClipboardSharing.toC(&xc.clipboard_sharing); err != nil {
+ return fmt.Errorf("converting field ClipboardSharing: %v", err)
+ }
+ xc.usbredirection = C.int(x.Usbredirection)
+ if x.ImageCompression != "" {
+ xc.image_compression = C.CString(x.ImageCompression)
+ }
+ if x.StreamingVideo != "" {
+ xc.streaming_video = C.CString(x.StreamingVideo)
+ }
+
+ return nil
+}
+
+// NewSdlInfo returns an instance of SdlInfo initialized with defaults.
+func NewSdlInfo() (*SdlInfo, error) {
+ var (
+ x SdlInfo
+ xc C.libxl_sdl_info
+ )
+
+ C.libxl_sdl_info_init(&xc)
+ defer C.libxl_sdl_info_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *SdlInfo) fromC(xc *C.libxl_sdl_info) error {
+ if err := x.Enable.fromC(&xc.enable); err != nil {
+ return fmt.Errorf("converting field Enable: %v", err)
+ }
+ if err := x.Opengl.fromC(&xc.opengl); err != nil {
+ return fmt.Errorf("converting field Opengl: %v", err)
+ }
+ x.Display = C.GoString(xc.display)
+ x.Xauthority = C.GoString(xc.xauthority)
+
+ return nil
+}
+
+func (x *SdlInfo) toC(xc *C.libxl_sdl_info) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_sdl_info_dispose(xc)
+ }
+ }()
+
+ if err := x.Enable.toC(&xc.enable); err != nil {
+ return fmt.Errorf("converting field Enable: %v", err)
+ }
+ if err := x.Opengl.toC(&xc.opengl); err != nil {
+ return fmt.Errorf("converting field Opengl: %v", err)
+ }
+ if x.Display != "" {
+ xc.display = C.CString(x.Display)
+ }
+ if x.Xauthority != "" {
+ xc.xauthority = C.CString(x.Xauthority)
+ }
+
+ return nil
+}
+
+// NewDominfo returns an instance of Dominfo initialized with defaults.
+func NewDominfo() (*Dominfo, error) {
+ var (
+ x Dominfo
+ xc C.libxl_dominfo
+ )
+
+ C.libxl_dominfo_init(&xc)
+ defer C.libxl_dominfo_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *Dominfo) fromC(xc *C.libxl_dominfo) error {
+ if err := x.Uuid.fromC(&xc.uuid); err != nil {
+ return fmt.Errorf("converting field Uuid: %v", err)
+ }
+ x.Domid = Domid(xc.domid)
+ x.Ssidref = uint32(xc.ssidref)
+ x.SsidLabel = C.GoString(xc.ssid_label)
+ x.Running = bool(xc.running)
+ x.Blocked = bool(xc.blocked)
+ x.Paused = bool(xc.paused)
+ x.Shutdown = bool(xc.shutdown)
+ x.Dying = bool(xc.dying)
+ x.NeverStop = bool(xc.never_stop)
+ x.ShutdownReason = ShutdownReason(xc.shutdown_reason)
+ x.OutstandingMemkb = uint64(xc.outstanding_memkb)
+ x.CurrentMemkb = uint64(xc.current_memkb)
+ x.SharedMemkb = uint64(xc.shared_memkb)
+ x.PagedMemkb = uint64(xc.paged_memkb)
+ x.MaxMemkb = uint64(xc.max_memkb)
+ x.CpuTime = uint64(xc.cpu_time)
+ x.VcpuMaxId = uint32(xc.vcpu_max_id)
+ x.VcpuOnline = uint32(xc.vcpu_online)
+ x.Cpupool = uint32(xc.cpupool)
+ x.DomainType = DomainType(xc.domain_type)
+
+ return nil
+}
+
+func (x *Dominfo) toC(xc *C.libxl_dominfo) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_dominfo_dispose(xc)
+ }
+ }()
+
+ if err := x.Uuid.toC(&xc.uuid); err != nil {
+ return fmt.Errorf("converting field Uuid: %v", err)
+ }
+ xc.domid = C.libxl_domid(x.Domid)
+ xc.ssidref = C.uint32_t(x.Ssidref)
+ if x.SsidLabel != "" {
+ xc.ssid_label = C.CString(x.SsidLabel)
+ }
+ xc.running = C.bool(x.Running)
+ xc.blocked = C.bool(x.Blocked)
+ xc.paused = C.bool(x.Paused)
+ xc.shutdown = C.bool(x.Shutdown)
+ xc.dying = C.bool(x.Dying)
+ xc.never_stop = C.bool(x.NeverStop)
+ xc.shutdown_reason = C.libxl_shutdown_reason(x.ShutdownReason)
+ xc.outstanding_memkb = C.uint64_t(x.OutstandingMemkb)
+ xc.current_memkb = C.uint64_t(x.CurrentMemkb)
+ xc.shared_memkb = C.uint64_t(x.SharedMemkb)
+ xc.paged_memkb = C.uint64_t(x.PagedMemkb)
+ xc.max_memkb = C.uint64_t(x.MaxMemkb)
+ xc.cpu_time = C.uint64_t(x.CpuTime)
+ xc.vcpu_max_id = C.uint32_t(x.VcpuMaxId)
+ xc.vcpu_online = C.uint32_t(x.VcpuOnline)
+ xc.cpupool = C.uint32_t(x.Cpupool)
+ xc.domain_type = C.libxl_domain_type(x.DomainType)
+
+ return nil
+}
+
+// NewCpupoolinfo returns an instance of Cpupoolinfo initialized with defaults.
+func NewCpupoolinfo() (*Cpupoolinfo, error) {
+ var (
+ x Cpupoolinfo
+ xc C.libxl_cpupoolinfo
+ )
+
+ C.libxl_cpupoolinfo_init(&xc)
+ defer C.libxl_cpupoolinfo_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *Cpupoolinfo) fromC(xc *C.libxl_cpupoolinfo) error {
+ x.Poolid = uint32(xc.poolid)
+ x.PoolName = C.GoString(xc.pool_name)
+ x.Sched = Scheduler(xc.sched)
+ x.NDom = uint32(xc.n_dom)
+ if err := x.Cpumap.fromC(&xc.cpumap); err != nil {
+ return fmt.Errorf("converting field Cpumap: %v", err)
+ }
+
+ return nil
+}
+
+func (x *Cpupoolinfo) toC(xc *C.libxl_cpupoolinfo) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_cpupoolinfo_dispose(xc)
+ }
+ }()
+
+ xc.poolid = C.uint32_t(x.Poolid)
+ if x.PoolName != "" {
+ xc.pool_name = C.CString(x.PoolName)
+ }
+ xc.sched = C.libxl_scheduler(x.Sched)
+ xc.n_dom = C.uint32_t(x.NDom)
+ if err := x.Cpumap.toC(&xc.cpumap); err != nil {
+ return fmt.Errorf("converting field Cpumap: %v", err)
+ }
+
+ return nil
+}
+
+// NewChannelinfo returns an instance of Channelinfo initialized with defaults.
+func NewChannelinfo(connection ChannelConnection) (*Channelinfo, error) {
+ var (
+ x Channelinfo
+ xc C.libxl_channelinfo
+ )
+
+ C.libxl_channelinfo_init(&xc)
+ C.libxl_channelinfo_init_connection(&xc, C.libxl_channel_connection(connection))
+ defer C.libxl_channelinfo_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *Channelinfo) fromC(xc *C.libxl_channelinfo) error {
+ x.Backend = C.GoString(xc.backend)
+ x.BackendId = uint32(xc.backend_id)
+ x.Frontend = C.GoString(xc.frontend)
+ x.FrontendId = uint32(xc.frontend_id)
+ x.Devid = Devid(xc.devid)
+ x.State = int(xc.state)
+ x.Evtch = int(xc.evtch)
+ x.Rref = int(xc.rref)
+ x.Connection = ChannelConnection(xc.connection)
+ switch x.Connection {
+ case ChannelConnectionUnknown:
+ x.ConnectionUnion = nil
+ case ChannelConnectionPty:
+ var connectionPty ChannelinfoConnectionUnionPty
+ if err := connectionPty.fromC(xc); err != nil {
+ return fmt.Errorf("converting field connectionPty: %v", err)
+ }
+ x.ConnectionUnion = connectionPty
+ case ChannelConnectionSocket:
+ x.ConnectionUnion = nil
+ default:
+ return fmt.Errorf("invalid union key '%v'", x.Connection)
+ }
+
+ return nil
+}
+
+func (x *ChannelinfoConnectionUnionPty) fromC(xc *C.libxl_channelinfo) error {
+ if ChannelConnection(xc.connection) != ChannelConnectionPty {
+ return errors.New("expected union key ChannelConnectionPty")
+ }
+
+ tmp := (*C.libxl_channelinfo_connection_union_pty)(unsafe.Pointer(&xc.u[0]))
+ x.Path = C.GoString(tmp.path)
+ return nil
+}
+
+func (x *Channelinfo) toC(xc *C.libxl_channelinfo) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_channelinfo_dispose(xc)
+ }
+ }()
+
+ if x.Backend != "" {
+ xc.backend = C.CString(x.Backend)
+ }
+ xc.backend_id = C.uint32_t(x.BackendId)
+ if x.Frontend != "" {
+ xc.frontend = C.CString(x.Frontend)
+ }
+ xc.frontend_id = C.uint32_t(x.FrontendId)
+ xc.devid = C.libxl_devid(x.Devid)
+ xc.state = C.int(x.State)
+ xc.evtch = C.int(x.Evtch)
+ xc.rref = C.int(x.Rref)
+ xc.connection = C.libxl_channel_connection(x.Connection)
+ switch x.Connection {
+ case ChannelConnectionUnknown:
+ break
+ case ChannelConnectionPty:
+ tmp, ok := x.ConnectionUnion.(ChannelinfoConnectionUnionPty)
+ if !ok {
+ return errors.New("wrong type for union key connection")
+ }
+ var pty C.libxl_channelinfo_connection_union_pty
+ if tmp.Path != "" {
+ pty.path = C.CString(tmp.Path)
+ }
+ ptyBytes := C.GoBytes(unsafe.Pointer(&pty), C.sizeof_libxl_channelinfo_connection_union_pty)
+ copy(xc.u[:], ptyBytes)
+ case ChannelConnectionSocket:
+ break
+ default:
+ return fmt.Errorf("invalid union key '%v'", x.Connection)
+ }
+
+ return nil
+}
+
+// NewVminfo returns an instance of Vminfo initialized with defaults.
+func NewVminfo() (*Vminfo, error) {
+ var (
+ x Vminfo
+ xc C.libxl_vminfo
+ )
+
+ C.libxl_vminfo_init(&xc)
+ defer C.libxl_vminfo_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *Vminfo) fromC(xc *C.libxl_vminfo) error {
+ if err := x.Uuid.fromC(&xc.uuid); err != nil {
+ return fmt.Errorf("converting field Uuid: %v", err)
+ }
+ x.Domid = Domid(xc.domid)
+
+ return nil
+}
+
+func (x *Vminfo) toC(xc *C.libxl_vminfo) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_vminfo_dispose(xc)
+ }
+ }()
+
+ if err := x.Uuid.toC(&xc.uuid); err != nil {
+ return fmt.Errorf("converting field Uuid: %v", err)
+ }
+ xc.domid = C.libxl_domid(x.Domid)
+
+ return nil
+}
+
+// NewVersionInfo returns an instance of VersionInfo initialized with defaults.
+func NewVersionInfo() (*VersionInfo, error) {
+ var (
+ x VersionInfo
+ xc C.libxl_version_info
+ )
+
+ C.libxl_version_info_init(&xc)
+ defer C.libxl_version_info_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *VersionInfo) fromC(xc *C.libxl_version_info) error {
+ x.XenVersionMajor = int(xc.xen_version_major)
+ x.XenVersionMinor = int(xc.xen_version_minor)
+ x.XenVersionExtra = C.GoString(xc.xen_version_extra)
+ x.Compiler = C.GoString(xc.compiler)
+ x.CompileBy = C.GoString(xc.compile_by)
+ x.CompileDomain = C.GoString(xc.compile_domain)
+ x.CompileDate = C.GoString(xc.compile_date)
+ x.Capabilities = C.GoString(xc.capabilities)
+ x.Changeset = C.GoString(xc.changeset)
+ x.VirtStart = uint64(xc.virt_start)
+ x.Pagesize = int(xc.pagesize)
+ x.Commandline = C.GoString(xc.commandline)
+ x.BuildId = C.GoString(xc.build_id)
+
+ return nil
+}
+
+func (x *VersionInfo) toC(xc *C.libxl_version_info) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_version_info_dispose(xc)
+ }
+ }()
+
+ xc.xen_version_major = C.int(x.XenVersionMajor)
+ xc.xen_version_minor = C.int(x.XenVersionMinor)
+ if x.XenVersionExtra != "" {
+ xc.xen_version_extra = C.CString(x.XenVersionExtra)
+ }
+ if x.Compiler != "" {
+ xc.compiler = C.CString(x.Compiler)
+ }
+ if x.CompileBy != "" {
+ xc.compile_by = C.CString(x.CompileBy)
+ }
+ if x.CompileDomain != "" {
+ xc.compile_domain = C.CString(x.CompileDomain)
+ }
+ if x.CompileDate != "" {
+ xc.compile_date = C.CString(x.CompileDate)
+ }
+ if x.Capabilities != "" {
+ xc.capabilities = C.CString(x.Capabilities)
+ }
+ if x.Changeset != "" {
+ xc.changeset = C.CString(x.Changeset)
+ }
+ xc.virt_start = C.uint64_t(x.VirtStart)
+ xc.pagesize = C.int(x.Pagesize)
+ if x.Commandline != "" {
+ xc.commandline = C.CString(x.Commandline)
+ }
+ if x.BuildId != "" {
+ xc.build_id = C.CString(x.BuildId)
+ }
+
+ return nil
+}
+
+// NewDomainCreateInfo returns an instance of DomainCreateInfo initialized with defaults.
+func NewDomainCreateInfo() (*DomainCreateInfo, error) {
+ var (
+ x DomainCreateInfo
+ xc C.libxl_domain_create_info
+ )
+
+ C.libxl_domain_create_info_init(&xc)
+ defer C.libxl_domain_create_info_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *DomainCreateInfo) fromC(xc *C.libxl_domain_create_info) error {
+ x.Type = DomainType(xc._type)
+ if err := x.Hap.fromC(&xc.hap); err != nil {
+ return fmt.Errorf("converting field Hap: %v", err)
+ }
+ if err := x.Oos.fromC(&xc.oos); err != nil {
+ return fmt.Errorf("converting field Oos: %v", err)
+ }
+ x.Ssidref = uint32(xc.ssidref)
+ x.SsidLabel = C.GoString(xc.ssid_label)
+ x.Name = C.GoString(xc.name)
+ x.Domid = Domid(xc.domid)
+ if err := x.Uuid.fromC(&xc.uuid); err != nil {
+ return fmt.Errorf("converting field Uuid: %v", err)
+ }
+ if err := x.Xsdata.fromC(&xc.xsdata); err != nil {
+ return fmt.Errorf("converting field Xsdata: %v", err)
+ }
+ if err := x.Platformdata.fromC(&xc.platformdata); err != nil {
+ return fmt.Errorf("converting field Platformdata: %v", err)
+ }
+ x.Poolid = uint32(xc.poolid)
+ x.PoolName = C.GoString(xc.pool_name)
+ if err := x.RunHotplugScripts.fromC(&xc.run_hotplug_scripts); err != nil {
+ return fmt.Errorf("converting field RunHotplugScripts: %v", err)
+ }
+ if err := x.DriverDomain.fromC(&xc.driver_domain); err != nil {
+ return fmt.Errorf("converting field DriverDomain: %v", err)
+ }
+ x.Passthrough = Passthrough(xc.passthrough)
+ if err := x.XendSuspendEvtchnCompat.fromC(&xc.xend_suspend_evtchn_compat); err != nil {
+ return fmt.Errorf("converting field XendSuspendEvtchnCompat: %v", err)
+ }
+
+ return nil
+}
+
+func (x *DomainCreateInfo) toC(xc *C.libxl_domain_create_info) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_domain_create_info_dispose(xc)
+ }
+ }()
+
+ xc._type = C.libxl_domain_type(x.Type)
+ if err := x.Hap.toC(&xc.hap); err != nil {
+ return fmt.Errorf("converting field Hap: %v", err)
+ }
+ if err := x.Oos.toC(&xc.oos); err != nil {
+ return fmt.Errorf("converting field Oos: %v", err)
+ }
+ xc.ssidref = C.uint32_t(x.Ssidref)
+ if x.SsidLabel != "" {
+ xc.ssid_label = C.CString(x.SsidLabel)
+ }
+ if x.Name != "" {
+ xc.name = C.CString(x.Name)
+ }
+ xc.domid = C.libxl_domid(x.Domid)
+ if err := x.Uuid.toC(&xc.uuid); err != nil {
+ return fmt.Errorf("converting field Uuid: %v", err)
+ }
+ if err := x.Xsdata.toC(&xc.xsdata); err != nil {
+ return fmt.Errorf("converting field Xsdata: %v", err)
+ }
+ if err := x.Platformdata.toC(&xc.platformdata); err != nil {
+ return fmt.Errorf("converting field Platformdata: %v", err)
+ }
+ xc.poolid = C.uint32_t(x.Poolid)
+ if x.PoolName != "" {
+ xc.pool_name = C.CString(x.PoolName)
+ }
+ if err := x.RunHotplugScripts.toC(&xc.run_hotplug_scripts); err != nil {
+ return fmt.Errorf("converting field RunHotplugScripts: %v", err)
+ }
+ if err := x.DriverDomain.toC(&xc.driver_domain); err != nil {
+ return fmt.Errorf("converting field DriverDomain: %v", err)
+ }
+ xc.passthrough = C.libxl_passthrough(x.Passthrough)
+ if err := x.XendSuspendEvtchnCompat.toC(&xc.xend_suspend_evtchn_compat); err != nil {
+ return fmt.Errorf("converting field XendSuspendEvtchnCompat: %v", err)
+ }
+
+ return nil
+}
+
+// NewDomainRestoreParams returns an instance of DomainRestoreParams initialized with defaults.
+func NewDomainRestoreParams() (*DomainRestoreParams, error) {
+ var (
+ x DomainRestoreParams
+ xc C.libxl_domain_restore_params
+ )
+
+ C.libxl_domain_restore_params_init(&xc)
+ defer C.libxl_domain_restore_params_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *DomainRestoreParams) fromC(xc *C.libxl_domain_restore_params) error {
+ x.CheckpointedStream = int(xc.checkpointed_stream)
+ x.StreamVersion = uint32(xc.stream_version)
+ x.ColoProxyScript = C.GoString(xc.colo_proxy_script)
+ if err := x.UserspaceColoProxy.fromC(&xc.userspace_colo_proxy); err != nil {
+ return fmt.Errorf("converting field UserspaceColoProxy: %v", err)
+ }
+
+ return nil
+}
+
+func (x *DomainRestoreParams) toC(xc *C.libxl_domain_restore_params) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_domain_restore_params_dispose(xc)
+ }
+ }()
+
+ xc.checkpointed_stream = C.int(x.CheckpointedStream)
+ xc.stream_version = C.uint32_t(x.StreamVersion)
+ if x.ColoProxyScript != "" {
+ xc.colo_proxy_script = C.CString(x.ColoProxyScript)
+ }
+ if err := x.UserspaceColoProxy.toC(&xc.userspace_colo_proxy); err != nil {
+ return fmt.Errorf("converting field UserspaceColoProxy: %v", err)
+ }
+
+ return nil
+}
+
+// NewSchedParams returns an instance of SchedParams initialized with defaults.
+func NewSchedParams() (*SchedParams, error) {
+ var (
+ x SchedParams
+ xc C.libxl_sched_params
+ )
+
+ C.libxl_sched_params_init(&xc)
+ defer C.libxl_sched_params_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *SchedParams) fromC(xc *C.libxl_sched_params) error {
+ x.Vcpuid = int(xc.vcpuid)
+ x.Weight = int(xc.weight)
+ x.Cap = int(xc.cap)
+ x.Period = int(xc.period)
+ x.Extratime = int(xc.extratime)
+ x.Budget = int(xc.budget)
+
+ return nil
+}
+
+func (x *SchedParams) toC(xc *C.libxl_sched_params) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_sched_params_dispose(xc)
+ }
+ }()
+
+ xc.vcpuid = C.int(x.Vcpuid)
+ xc.weight = C.int(x.Weight)
+ xc.cap = C.int(x.Cap)
+ xc.period = C.int(x.Period)
+ xc.extratime = C.int(x.Extratime)
+ xc.budget = C.int(x.Budget)
+
+ return nil
+}
+
+// NewVcpuSchedParams returns an instance of VcpuSchedParams initialized with defaults.
+func NewVcpuSchedParams() (*VcpuSchedParams, error) {
+ var (
+ x VcpuSchedParams
+ xc C.libxl_vcpu_sched_params
+ )
+
+ C.libxl_vcpu_sched_params_init(&xc)
+ defer C.libxl_vcpu_sched_params_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *VcpuSchedParams) fromC(xc *C.libxl_vcpu_sched_params) error {
+ x.Sched = Scheduler(xc.sched)
+ x.Vcpus = nil
+ if n := int(xc.num_vcpus); n > 0 {
+ cVcpus := (*[1 << 28]C.libxl_sched_params)(unsafe.Pointer(xc.vcpus))[:n:n]
+ x.Vcpus = make([]SchedParams, n)
+ for i, v := range cVcpus {
+ if err := x.Vcpus[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Vcpus: %v", err)
+ }
+ }
+ }
+
+ return nil
+}
+
+func (x *VcpuSchedParams) toC(xc *C.libxl_vcpu_sched_params) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_vcpu_sched_params_dispose(xc)
+ }
+ }()
+
+ xc.sched = C.libxl_scheduler(x.Sched)
+ if numVcpus := len(x.Vcpus); numVcpus > 0 {
+ xc.vcpus = (*C.libxl_sched_params)(C.malloc(C.ulong(numVcpus) * C.sizeof_libxl_sched_params))
+ xc.num_vcpus = C.int(numVcpus)
+ cVcpus := (*[1 << 28]C.libxl_sched_params)(unsafe.Pointer(xc.vcpus))[:numVcpus:numVcpus]
+ for i, v := range x.Vcpus {
+ if err := v.toC(&cVcpus[i]); err != nil {
+ return fmt.Errorf("converting field Vcpus: %v", err)
+ }
+ }
+ }
+
+ return nil
+}
+
+// NewDomainSchedParams returns an instance of DomainSchedParams initialized with defaults.
+func NewDomainSchedParams() (*DomainSchedParams, error) {
+ var (
+ x DomainSchedParams
+ xc C.libxl_domain_sched_params
+ )
+
+ C.libxl_domain_sched_params_init(&xc)
+ defer C.libxl_domain_sched_params_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *DomainSchedParams) fromC(xc *C.libxl_domain_sched_params) error {
+ x.Sched = Scheduler(xc.sched)
+ x.Weight = int(xc.weight)
+ x.Cap = int(xc.cap)
+ x.Period = int(xc.period)
+ x.Budget = int(xc.budget)
+ x.Extratime = int(xc.extratime)
+ x.Slice = int(xc.slice)
+ x.Latency = int(xc.latency)
+
+ return nil
+}
+
+func (x *DomainSchedParams) toC(xc *C.libxl_domain_sched_params) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_domain_sched_params_dispose(xc)
+ }
+ }()
+
+ xc.sched = C.libxl_scheduler(x.Sched)
+ xc.weight = C.int(x.Weight)
+ xc.cap = C.int(x.Cap)
+ xc.period = C.int(x.Period)
+ xc.budget = C.int(x.Budget)
+ xc.extratime = C.int(x.Extratime)
+ xc.slice = C.int(x.Slice)
+ xc.latency = C.int(x.Latency)
+
+ return nil
+}
+
+// NewVnodeInfo returns an instance of VnodeInfo initialized with defaults.
+func NewVnodeInfo() (*VnodeInfo, error) {
+ var (
+ x VnodeInfo
+ xc C.libxl_vnode_info
+ )
+
+ C.libxl_vnode_info_init(&xc)
+ defer C.libxl_vnode_info_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *VnodeInfo) fromC(xc *C.libxl_vnode_info) error {
+ x.Memkb = uint64(xc.memkb)
+ x.Distances = nil
+ if n := int(xc.num_distances); n > 0 {
+ cDistances := (*[1 << 28]C.uint32_t)(unsafe.Pointer(xc.distances))[:n:n]
+ x.Distances = make([]uint32, n)
+ for i, v := range cDistances {
+ x.Distances[i] = uint32(v)
+ }
+ }
+ x.Pnode = uint32(xc.pnode)
+ if err := x.Vcpus.fromC(&xc.vcpus); err != nil {
+ return fmt.Errorf("converting field Vcpus: %v", err)
+ }
+
+ return nil
+}
+
+func (x *VnodeInfo) toC(xc *C.libxl_vnode_info) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_vnode_info_dispose(xc)
+ }
+ }()
+
+ xc.memkb = C.uint64_t(x.Memkb)
+ if numDistances := len(x.Distances); numDistances > 0 {
+ xc.distances = (*C.uint32_t)(C.malloc(C.size_t(numDistances * numDistances)))
+ xc.num_distances = C.int(numDistances)
+ cDistances := (*[1 << 28]C.uint32_t)(unsafe.Pointer(xc.distances))[:numDistances:numDistances]
+ for i, v := range x.Distances {
+ cDistances[i] = C.uint32_t(v)
+ }
+ }
+ xc.pnode = C.uint32_t(x.Pnode)
+ if err := x.Vcpus.toC(&xc.vcpus); err != nil {
+ return fmt.Errorf("converting field Vcpus: %v", err)
+ }
+
+ return nil
+}
+
+// NewRdmReserve returns an instance of RdmReserve initialized with defaults.
+func NewRdmReserve() (*RdmReserve, error) {
+ var (
+ x RdmReserve
+ xc C.libxl_rdm_reserve
+ )
+
+ C.libxl_rdm_reserve_init(&xc)
+ defer C.libxl_rdm_reserve_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *RdmReserve) fromC(xc *C.libxl_rdm_reserve) error {
+ x.Strategy = RdmReserveStrategy(xc.strategy)
+ x.Policy = RdmReservePolicy(xc.policy)
+
+ return nil
+}
+
+func (x *RdmReserve) toC(xc *C.libxl_rdm_reserve) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_rdm_reserve_dispose(xc)
+ }
+ }()
+
+ xc.strategy = C.libxl_rdm_reserve_strategy(x.Strategy)
+ xc.policy = C.libxl_rdm_reserve_policy(x.Policy)
+
+ return nil
+}
+
+// NewDomainBuildInfo returns an instance of DomainBuildInfo initialized with defaults.
+func NewDomainBuildInfo(dtype DomainType) (*DomainBuildInfo, error) {
+ var (
+ x DomainBuildInfo
+ xc C.libxl_domain_build_info
+ )
+
+ C.libxl_domain_build_info_init(&xc)
+ C.libxl_domain_build_info_init_type(&xc, C.libxl_domain_type(dtype))
+ defer C.libxl_domain_build_info_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *DomainBuildInfo) fromC(xc *C.libxl_domain_build_info) error {
+ x.MaxVcpus = int(xc.max_vcpus)
+ if err := x.AvailVcpus.fromC(&xc.avail_vcpus); err != nil {
+ return fmt.Errorf("converting field AvailVcpus: %v", err)
+ }
+ if err := x.Cpumap.fromC(&xc.cpumap); err != nil {
+ return fmt.Errorf("converting field Cpumap: %v", err)
+ }
+ if err := x.Nodemap.fromC(&xc.nodemap); err != nil {
+ return fmt.Errorf("converting field Nodemap: %v", err)
+ }
+ x.VcpuHardAffinity = nil
+ if n := int(xc.num_vcpu_hard_affinity); n > 0 {
+ cVcpuHardAffinity := (*[1 << 28]C.libxl_bitmap)(unsafe.Pointer(xc.vcpu_hard_affinity))[:n:n]
+ x.VcpuHardAffinity = make([]Bitmap, n)
+ for i, v := range cVcpuHardAffinity {
+ if err := x.VcpuHardAffinity[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field VcpuHardAffinity: %v", err)
+ }
+ }
+ }
+ x.VcpuSoftAffinity = nil
+ if n := int(xc.num_vcpu_soft_affinity); n > 0 {
+ cVcpuSoftAffinity := (*[1 << 28]C.libxl_bitmap)(unsafe.Pointer(xc.vcpu_soft_affinity))[:n:n]
+ x.VcpuSoftAffinity = make([]Bitmap, n)
+ for i, v := range cVcpuSoftAffinity {
+ if err := x.VcpuSoftAffinity[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field VcpuSoftAffinity: %v", err)
+ }
+ }
+ }
+ if err := x.NumaPlacement.fromC(&xc.numa_placement); err != nil {
+ return fmt.Errorf("converting field NumaPlacement: %v", err)
+ }
+ x.TscMode = TscMode(xc.tsc_mode)
+ x.MaxMemkb = uint64(xc.max_memkb)
+ x.TargetMemkb = uint64(xc.target_memkb)
+ x.VideoMemkb = uint64(xc.video_memkb)
+ x.ShadowMemkb = uint64(xc.shadow_memkb)
+ x.IommuMemkb = uint64(xc.iommu_memkb)
+ x.RtcTimeoffset = uint32(xc.rtc_timeoffset)
+ x.ExecSsidref = uint32(xc.exec_ssidref)
+ x.ExecSsidLabel = C.GoString(xc.exec_ssid_label)
+ if err := x.Localtime.fromC(&xc.localtime); err != nil {
+ return fmt.Errorf("converting field Localtime: %v", err)
+ }
+ if err := x.DisableMigrate.fromC(&xc.disable_migrate); err != nil {
+ return fmt.Errorf("converting field DisableMigrate: %v", err)
+ }
+ if err := x.Cpuid.fromC(&xc.cpuid); err != nil {
+ return fmt.Errorf("converting field Cpuid: %v", err)
+ }
+ x.BlkdevStart = C.GoString(xc.blkdev_start)
+ x.VnumaNodes = nil
+ if n := int(xc.num_vnuma_nodes); n > 0 {
+ cVnumaNodes := (*[1 << 28]C.libxl_vnode_info)(unsafe.Pointer(xc.vnuma_nodes))[:n:n]
+ x.VnumaNodes = make([]VnodeInfo, n)
+ for i, v := range cVnumaNodes {
+ if err := x.VnumaNodes[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field VnumaNodes: %v", err)
+ }
+ }
+ }
+ x.MaxGrantFrames = uint32(xc.max_grant_frames)
+ x.MaxMaptrackFrames = uint32(xc.max_maptrack_frames)
+ x.DeviceModelVersion = DeviceModelVersion(xc.device_model_version)
+ if err := x.DeviceModelStubdomain.fromC(&xc.device_model_stubdomain); err != nil {
+ return fmt.Errorf("converting field DeviceModelStubdomain: %v", err)
+ }
+ x.DeviceModel = C.GoString(xc.device_model)
+ x.DeviceModelSsidref = uint32(xc.device_model_ssidref)
+ x.DeviceModelSsidLabel = C.GoString(xc.device_model_ssid_label)
+ x.DeviceModelUser = C.GoString(xc.device_model_user)
+ if err := x.Extra.fromC(&xc.extra); err != nil {
+ return fmt.Errorf("converting field Extra: %v", err)
+ }
+ if err := x.ExtraPv.fromC(&xc.extra_pv); err != nil {
+ return fmt.Errorf("converting field ExtraPv: %v", err)
+ }
+ if err := x.ExtraHvm.fromC(&xc.extra_hvm); err != nil {
+ return fmt.Errorf("converting field ExtraHvm: %v", err)
+ }
+ if err := x.SchedParams.fromC(&xc.sched_params); err != nil {
+ return fmt.Errorf("converting field SchedParams: %v", err)
+ }
+ x.Ioports = nil
+ if n := int(xc.num_ioports); n > 0 {
+ cIoports := (*[1 << 28]C.libxl_ioport_range)(unsafe.Pointer(xc.ioports))[:n:n]
+ x.Ioports = make([]IoportRange, n)
+ for i, v := range cIoports {
+ if err := x.Ioports[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Ioports: %v", err)
+ }
+ }
+ }
+ x.Irqs = nil
+ if n := int(xc.num_irqs); n > 0 {
+ cIrqs := (*[1 << 28]C.uint32_t)(unsafe.Pointer(xc.irqs))[:n:n]
+ x.Irqs = make([]uint32, n)
+ for i, v := range cIrqs {
+ x.Irqs[i] = uint32(v)
+ }
+ }
+ x.Iomem = nil
+ if n := int(xc.num_iomem); n > 0 {
+ cIomem := (*[1 << 28]C.libxl_iomem_range)(unsafe.Pointer(xc.iomem))[:n:n]
+ x.Iomem = make([]IomemRange, n)
+ for i, v := range cIomem {
+ if err := x.Iomem[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Iomem: %v", err)
+ }
+ }
+ }
+ if err := x.ClaimMode.fromC(&xc.claim_mode); err != nil {
+ return fmt.Errorf("converting field ClaimMode: %v", err)
+ }
+ x.EventChannels = uint32(xc.event_channels)
+ x.Kernel = C.GoString(xc.kernel)
+ x.Cmdline = C.GoString(xc.cmdline)
+ x.Ramdisk = C.GoString(xc.ramdisk)
+ x.DeviceTree = C.GoString(xc.device_tree)
+ if err := x.Acpi.fromC(&xc.acpi); err != nil {
+ return fmt.Errorf("converting field Acpi: %v", err)
+ }
+ x.Bootloader = C.GoString(xc.bootloader)
+ if err := x.BootloaderArgs.fromC(&xc.bootloader_args); err != nil {
+ return fmt.Errorf("converting field BootloaderArgs: %v", err)
+ }
+ x.TimerMode = TimerMode(xc.timer_mode)
+ if err := x.NestedHvm.fromC(&xc.nested_hvm); err != nil {
+ return fmt.Errorf("converting field NestedHvm: %v", err)
+ }
+ if err := x.Apic.fromC(&xc.apic); err != nil {
+ return fmt.Errorf("converting field Apic: %v", err)
+ }
+ if err := x.DmRestrict.fromC(&xc.dm_restrict); err != nil {
+ return fmt.Errorf("converting field DmRestrict: %v", err)
+ }
+ x.Tee = TeeType(xc.tee)
+ x.Type = DomainType(xc._type)
+ switch x.Type {
+ case DomainTypeHvm:
+ var typeHvm DomainBuildInfoTypeUnionHvm
+ if err := typeHvm.fromC(xc); err != nil {
+ return fmt.Errorf("converting field typeHvm: %v", err)
+ }
+ x.TypeUnion = typeHvm
+ case DomainTypePv:
+ var typePv DomainBuildInfoTypeUnionPv
+ if err := typePv.fromC(xc); err != nil {
+ return fmt.Errorf("converting field typePv: %v", err)
+ }
+ x.TypeUnion = typePv
+ case DomainTypePvh:
+ var typePvh DomainBuildInfoTypeUnionPvh
+ if err := typePvh.fromC(xc); err != nil {
+ return fmt.Errorf("converting field typePvh: %v", err)
+ }
+ x.TypeUnion = typePvh
+ case DomainTypeInvalid:
+ x.TypeUnion = nil
+ default:
+ return fmt.Errorf("invalid union key '%v'", x.Type)
+ }
+ x.ArchArm.GicVersion = GicVersion(xc.arch_arm.gic_version)
+ x.ArchArm.Vuart = VuartType(xc.arch_arm.vuart)
+ x.Altp2M = Altp2MMode(xc.altp2m)
+
+ return nil
+}
+
+func (x *DomainBuildInfoTypeUnionHvm) fromC(xc *C.libxl_domain_build_info) error {
+ if DomainType(xc._type) != DomainTypeHvm {
+ return errors.New("expected union key DomainTypeHvm")
+ }
+
+ tmp := (*C.libxl_domain_build_info_type_union_hvm)(unsafe.Pointer(&xc.u[0]))
+ x.Firmware = C.GoString(tmp.firmware)
+ x.Bios = BiosType(tmp.bios)
+ if err := x.Pae.fromC(&tmp.pae); err != nil {
+ return fmt.Errorf("converting field Pae: %v", err)
+ }
+ if err := x.Apic.fromC(&tmp.apic); err != nil {
+ return fmt.Errorf("converting field Apic: %v", err)
+ }
+ if err := x.Acpi.fromC(&tmp.acpi); err != nil {
+ return fmt.Errorf("converting field Acpi: %v", err)
+ }
+ if err := x.AcpiS3.fromC(&tmp.acpi_s3); err != nil {
+ return fmt.Errorf("converting field AcpiS3: %v", err)
+ }
+ if err := x.AcpiS4.fromC(&tmp.acpi_s4); err != nil {
+ return fmt.Errorf("converting field AcpiS4: %v", err)
+ }
+ if err := x.AcpiLaptopSlate.fromC(&tmp.acpi_laptop_slate); err != nil {
+ return fmt.Errorf("converting field AcpiLaptopSlate: %v", err)
+ }
+ if err := x.Nx.fromC(&tmp.nx); err != nil {
+ return fmt.Errorf("converting field Nx: %v", err)
+ }
+ if err := x.Viridian.fromC(&tmp.viridian); err != nil {
+ return fmt.Errorf("converting field Viridian: %v", err)
+ }
+ if err := x.ViridianEnable.fromC(&tmp.viridian_enable); err != nil {
+ return fmt.Errorf("converting field ViridianEnable: %v", err)
+ }
+ if err := x.ViridianDisable.fromC(&tmp.viridian_disable); err != nil {
+ return fmt.Errorf("converting field ViridianDisable: %v", err)
+ }
+ x.Timeoffset = C.GoString(tmp.timeoffset)
+ if err := x.Hpet.fromC(&tmp.hpet); err != nil {
+ return fmt.Errorf("converting field Hpet: %v", err)
+ }
+ if err := x.VptAlign.fromC(&tmp.vpt_align); err != nil {
+ return fmt.Errorf("converting field VptAlign: %v", err)
+ }
+ x.MmioHoleMemkb = uint64(tmp.mmio_hole_memkb)
+ x.TimerMode = TimerMode(tmp.timer_mode)
+ if err := x.NestedHvm.fromC(&tmp.nested_hvm); err != nil {
+ return fmt.Errorf("converting field NestedHvm: %v", err)
+ }
+ if err := x.Altp2M.fromC(&tmp.altp2m); err != nil {
+ return fmt.Errorf("converting field Altp2M: %v", err)
+ }
+ x.SystemFirmware = C.GoString(tmp.system_firmware)
+ x.SmbiosFirmware = C.GoString(tmp.smbios_firmware)
+ x.AcpiFirmware = C.GoString(tmp.acpi_firmware)
+ x.Hdtype = Hdtype(tmp.hdtype)
+ if err := x.Nographic.fromC(&tmp.nographic); err != nil {
+ return fmt.Errorf("converting field Nographic: %v", err)
+ }
+ if err := x.Vga.fromC(&tmp.vga); err != nil {
+ return fmt.Errorf("converting field Vga: %v", err)
+ }
+ if err := x.Vnc.fromC(&tmp.vnc); err != nil {
+ return fmt.Errorf("converting field Vnc: %v", err)
+ }
+ x.Keymap = C.GoString(tmp.keymap)
+ if err := x.Sdl.fromC(&tmp.sdl); err != nil {
+ return fmt.Errorf("converting field Sdl: %v", err)
+ }
+ if err := x.Spice.fromC(&tmp.spice); err != nil {
+ return fmt.Errorf("converting field Spice: %v", err)
+ }
+ if err := x.GfxPassthru.fromC(&tmp.gfx_passthru); err != nil {
+ return fmt.Errorf("converting field GfxPassthru: %v", err)
+ }
+ x.GfxPassthruKind = GfxPassthruKind(tmp.gfx_passthru_kind)
+ x.Serial = C.GoString(tmp.serial)
+ x.Boot = C.GoString(tmp.boot)
+ if err := x.Usb.fromC(&tmp.usb); err != nil {
+ return fmt.Errorf("converting field Usb: %v", err)
+ }
+ x.Usbversion = int(tmp.usbversion)
+ x.Usbdevice = C.GoString(tmp.usbdevice)
+ if err := x.VkbDevice.fromC(&tmp.vkb_device); err != nil {
+ return fmt.Errorf("converting field VkbDevice: %v", err)
+ }
+ x.Soundhw = C.GoString(tmp.soundhw)
+ if err := x.XenPlatformPci.fromC(&tmp.xen_platform_pci); err != nil {
+ return fmt.Errorf("converting field XenPlatformPci: %v", err)
+ }
+ if err := x.UsbdeviceList.fromC(&tmp.usbdevice_list); err != nil {
+ return fmt.Errorf("converting field UsbdeviceList: %v", err)
+ }
+ x.VendorDevice = VendorDevice(tmp.vendor_device)
+ if err := x.MsVmGenid.fromC(&tmp.ms_vm_genid); err != nil {
+ return fmt.Errorf("converting field MsVmGenid: %v", err)
+ }
+ if err := x.SerialList.fromC(&tmp.serial_list); err != nil {
+ return fmt.Errorf("converting field SerialList: %v", err)
+ }
+ if err := x.Rdm.fromC(&tmp.rdm); err != nil {
+ return fmt.Errorf("converting field Rdm: %v", err)
+ }
+ x.RdmMemBoundaryMemkb = uint64(tmp.rdm_mem_boundary_memkb)
+ x.McaCaps = uint64(tmp.mca_caps)
+ return nil
+}
+
+func (x *DomainBuildInfoTypeUnionPv) fromC(xc *C.libxl_domain_build_info) error {
+ if DomainType(xc._type) != DomainTypePv {
+ return errors.New("expected union key DomainTypePv")
+ }
+
+ tmp := (*C.libxl_domain_build_info_type_union_pv)(unsafe.Pointer(&xc.u[0]))
+ x.Kernel = C.GoString(tmp.kernel)
+ x.SlackMemkb = uint64(tmp.slack_memkb)
+ x.Bootloader = C.GoString(tmp.bootloader)
+ if err := x.BootloaderArgs.fromC(&tmp.bootloader_args); err != nil {
+ return fmt.Errorf("converting field BootloaderArgs: %v", err)
+ }
+ x.Cmdline = C.GoString(tmp.cmdline)
+ x.Ramdisk = C.GoString(tmp.ramdisk)
+ x.Features = C.GoString(tmp.features)
+ if err := x.E820Host.fromC(&tmp.e820_host); err != nil {
+ return fmt.Errorf("converting field E820Host: %v", err)
+ }
+ return nil
+}
+
+func (x *DomainBuildInfoTypeUnionPvh) fromC(xc *C.libxl_domain_build_info) error {
+ if DomainType(xc._type) != DomainTypePvh {
+ return errors.New("expected union key DomainTypePvh")
+ }
+
+ tmp := (*C.libxl_domain_build_info_type_union_pvh)(unsafe.Pointer(&xc.u[0]))
+ if err := x.Pvshim.fromC(&tmp.pvshim); err != nil {
+ return fmt.Errorf("converting field Pvshim: %v", err)
+ }
+ x.PvshimPath = C.GoString(tmp.pvshim_path)
+ x.PvshimCmdline = C.GoString(tmp.pvshim_cmdline)
+ x.PvshimExtra = C.GoString(tmp.pvshim_extra)
+ return nil
+}
+
+func (x *DomainBuildInfo) toC(xc *C.libxl_domain_build_info) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_domain_build_info_dispose(xc)
+ }
+ }()
+
+ xc.max_vcpus = C.int(x.MaxVcpus)
+ if err := x.AvailVcpus.toC(&xc.avail_vcpus); err != nil {
+ return fmt.Errorf("converting field AvailVcpus: %v", err)
+ }
+ if err := x.Cpumap.toC(&xc.cpumap); err != nil {
+ return fmt.Errorf("converting field Cpumap: %v", err)
+ }
+ if err := x.Nodemap.toC(&xc.nodemap); err != nil {
+ return fmt.Errorf("converting field Nodemap: %v", err)
+ }
+ if numVcpuHardAffinity := len(x.VcpuHardAffinity); numVcpuHardAffinity > 0 {
+ xc.vcpu_hard_affinity = (*C.libxl_bitmap)(C.malloc(C.ulong(numVcpuHardAffinity) * C.sizeof_libxl_bitmap))
+ xc.num_vcpu_hard_affinity = C.int(numVcpuHardAffinity)
+ cVcpuHardAffinity := (*[1 << 28]C.libxl_bitmap)(unsafe.Pointer(xc.vcpu_hard_affinity))[:numVcpuHardAffinity:numVcpuHardAffinity]
+ for i, v := range x.VcpuHardAffinity {
+ if err := v.toC(&cVcpuHardAffinity[i]); err != nil {
+ return fmt.Errorf("converting field VcpuHardAffinity: %v", err)
+ }
+ }
+ }
+ if numVcpuSoftAffinity := len(x.VcpuSoftAffinity); numVcpuSoftAffinity > 0 {
+ xc.vcpu_soft_affinity = (*C.libxl_bitmap)(C.malloc(C.ulong(numVcpuSoftAffinity) * C.sizeof_libxl_bitmap))
+ xc.num_vcpu_soft_affinity = C.int(numVcpuSoftAffinity)
+ cVcpuSoftAffinity := (*[1 << 28]C.libxl_bitmap)(unsafe.Pointer(xc.vcpu_soft_affinity))[:numVcpuSoftAffinity:numVcpuSoftAffinity]
+ for i, v := range x.VcpuSoftAffinity {
+ if err := v.toC(&cVcpuSoftAffinity[i]); err != nil {
+ return fmt.Errorf("converting field VcpuSoftAffinity: %v", err)
+ }
+ }
+ }
+ if err := x.NumaPlacement.toC(&xc.numa_placement); err != nil {
+ return fmt.Errorf("converting field NumaPlacement: %v", err)
+ }
+ xc.tsc_mode = C.libxl_tsc_mode(x.TscMode)
+ xc.max_memkb = C.uint64_t(x.MaxMemkb)
+ xc.target_memkb = C.uint64_t(x.TargetMemkb)
+ xc.video_memkb = C.uint64_t(x.VideoMemkb)
+ xc.shadow_memkb = C.uint64_t(x.ShadowMemkb)
+ xc.iommu_memkb = C.uint64_t(x.IommuMemkb)
+ xc.rtc_timeoffset = C.uint32_t(x.RtcTimeoffset)
+ xc.exec_ssidref = C.uint32_t(x.ExecSsidref)
+ if x.ExecSsidLabel != "" {
+ xc.exec_ssid_label = C.CString(x.ExecSsidLabel)
+ }
+ if err := x.Localtime.toC(&xc.localtime); err != nil {
+ return fmt.Errorf("converting field Localtime: %v", err)
+ }
+ if err := x.DisableMigrate.toC(&xc.disable_migrate); err != nil {
+ return fmt.Errorf("converting field DisableMigrate: %v", err)
+ }
+ if err := x.Cpuid.toC(&xc.cpuid); err != nil {
+ return fmt.Errorf("converting field Cpuid: %v", err)
+ }
+ if x.BlkdevStart != "" {
+ xc.blkdev_start = C.CString(x.BlkdevStart)
+ }
+ if numVnumaNodes := len(x.VnumaNodes); numVnumaNodes > 0 {
+ xc.vnuma_nodes = (*C.libxl_vnode_info)(C.malloc(C.ulong(numVnumaNodes) * C.sizeof_libxl_vnode_info))
+ xc.num_vnuma_nodes = C.int(numVnumaNodes)
+ cVnumaNodes := (*[1 << 28]C.libxl_vnode_info)(unsafe.Pointer(xc.vnuma_nodes))[:numVnumaNodes:numVnumaNodes]
+ for i, v := range x.VnumaNodes {
+ if err := v.toC(&cVnumaNodes[i]); err != nil {
+ return fmt.Errorf("converting field VnumaNodes: %v", err)
+ }
+ }
+ }
+ xc.max_grant_frames = C.uint32_t(x.MaxGrantFrames)
+ xc.max_maptrack_frames = C.uint32_t(x.MaxMaptrackFrames)
+ xc.device_model_version = C.libxl_device_model_version(x.DeviceModelVersion)
+ if err := x.DeviceModelStubdomain.toC(&xc.device_model_stubdomain); err != nil {
+ return fmt.Errorf("converting field DeviceModelStubdomain: %v", err)
+ }
+ if x.DeviceModel != "" {
+ xc.device_model = C.CString(x.DeviceModel)
+ }
+ xc.device_model_ssidref = C.uint32_t(x.DeviceModelSsidref)
+ if x.DeviceModelSsidLabel != "" {
+ xc.device_model_ssid_label = C.CString(x.DeviceModelSsidLabel)
+ }
+ if x.DeviceModelUser != "" {
+ xc.device_model_user = C.CString(x.DeviceModelUser)
+ }
+ if err := x.Extra.toC(&xc.extra); err != nil {
+ return fmt.Errorf("converting field Extra: %v", err)
+ }
+ if err := x.ExtraPv.toC(&xc.extra_pv); err != nil {
+ return fmt.Errorf("converting field ExtraPv: %v", err)
+ }
+ if err := x.ExtraHvm.toC(&xc.extra_hvm); err != nil {
+ return fmt.Errorf("converting field ExtraHvm: %v", err)
+ }
+ if err := x.SchedParams.toC(&xc.sched_params); err != nil {
+ return fmt.Errorf("converting field SchedParams: %v", err)
+ }
+ if numIoports := len(x.Ioports); numIoports > 0 {
+ xc.ioports = (*C.libxl_ioport_range)(C.malloc(C.ulong(numIoports) * C.sizeof_libxl_ioport_range))
+ xc.num_ioports = C.int(numIoports)
+ cIoports := (*[1 << 28]C.libxl_ioport_range)(unsafe.Pointer(xc.ioports))[:numIoports:numIoports]
+ for i, v := range x.Ioports {
+ if err := v.toC(&cIoports[i]); err != nil {
+ return fmt.Errorf("converting field Ioports: %v", err)
+ }
+ }
+ }
+ if numIrqs := len(x.Irqs); numIrqs > 0 {
+ xc.irqs = (*C.uint32_t)(C.malloc(C.size_t(numIrqs * numIrqs)))
+ xc.num_irqs = C.int(numIrqs)
+ cIrqs := (*[1 << 28]C.uint32_t)(unsafe.Pointer(xc.irqs))[:numIrqs:numIrqs]
+ for i, v := range x.Irqs {
+ cIrqs[i] = C.uint32_t(v)
+ }
+ }
+ if numIomem := len(x.Iomem); numIomem > 0 {
+ xc.iomem = (*C.libxl_iomem_range)(C.malloc(C.ulong(numIomem) * C.sizeof_libxl_iomem_range))
+ xc.num_iomem = C.int(numIomem)
+ cIomem := (*[1 << 28]C.libxl_iomem_range)(unsafe.Pointer(xc.iomem))[:numIomem:numIomem]
+ for i, v := range x.Iomem {
+ if err := v.toC(&cIomem[i]); err != nil {
+ return fmt.Errorf("converting field Iomem: %v", err)
+ }
+ }
+ }
+ if err := x.ClaimMode.toC(&xc.claim_mode); err != nil {
+ return fmt.Errorf("converting field ClaimMode: %v", err)
+ }
+ xc.event_channels = C.uint32_t(x.EventChannels)
+ if x.Kernel != "" {
+ xc.kernel = C.CString(x.Kernel)
+ }
+ if x.Cmdline != "" {
+ xc.cmdline = C.CString(x.Cmdline)
+ }
+ if x.Ramdisk != "" {
+ xc.ramdisk = C.CString(x.Ramdisk)
+ }
+ if x.DeviceTree != "" {
+ xc.device_tree = C.CString(x.DeviceTree)
+ }
+ if err := x.Acpi.toC(&xc.acpi); err != nil {
+ return fmt.Errorf("converting field Acpi: %v", err)
+ }
+ if x.Bootloader != "" {
+ xc.bootloader = C.CString(x.Bootloader)
+ }
+ if err := x.BootloaderArgs.toC(&xc.bootloader_args); err != nil {
+ return fmt.Errorf("converting field BootloaderArgs: %v", err)
+ }
+ xc.timer_mode = C.libxl_timer_mode(x.TimerMode)
+ if err := x.NestedHvm.toC(&xc.nested_hvm); err != nil {
+ return fmt.Errorf("converting field NestedHvm: %v", err)
+ }
+ if err := x.Apic.toC(&xc.apic); err != nil {
+ return fmt.Errorf("converting field Apic: %v", err)
+ }
+ if err := x.DmRestrict.toC(&xc.dm_restrict); err != nil {
+ return fmt.Errorf("converting field DmRestrict: %v", err)
+ }
+ xc.tee = C.libxl_tee_type(x.Tee)
+ xc._type = C.libxl_domain_type(x.Type)
+ switch x.Type {
+ case DomainTypeHvm:
+ tmp, ok := x.TypeUnion.(DomainBuildInfoTypeUnionHvm)
+ if !ok {
+ return errors.New("wrong type for union key type")
+ }
+ var hvm C.libxl_domain_build_info_type_union_hvm
+ if tmp.Firmware != "" {
+ hvm.firmware = C.CString(tmp.Firmware)
+ }
+ hvm.bios = C.libxl_bios_type(tmp.Bios)
+ if err := tmp.Pae.toC(&hvm.pae); err != nil {
+ return fmt.Errorf("converting field Pae: %v", err)
+ }
+ if err := tmp.Apic.toC(&hvm.apic); err != nil {
+ return fmt.Errorf("converting field Apic: %v", err)
+ }
+ if err := tmp.Acpi.toC(&hvm.acpi); err != nil {
+ return fmt.Errorf("converting field Acpi: %v", err)
+ }
+ if err := tmp.AcpiS3.toC(&hvm.acpi_s3); err != nil {
+ return fmt.Errorf("converting field AcpiS3: %v", err)
+ }
+ if err := tmp.AcpiS4.toC(&hvm.acpi_s4); err != nil {
+ return fmt.Errorf("converting field AcpiS4: %v", err)
+ }
+ if err := tmp.AcpiLaptopSlate.toC(&hvm.acpi_laptop_slate); err != nil {
+ return fmt.Errorf("converting field AcpiLaptopSlate: %v", err)
+ }
+ if err := tmp.Nx.toC(&hvm.nx); err != nil {
+ return fmt.Errorf("converting field Nx: %v", err)
+ }
+ if err := tmp.Viridian.toC(&hvm.viridian); err != nil {
+ return fmt.Errorf("converting field Viridian: %v", err)
+ }
+ if err := tmp.ViridianEnable.toC(&hvm.viridian_enable); err != nil {
+ return fmt.Errorf("converting field ViridianEnable: %v", err)
+ }
+ if err := tmp.ViridianDisable.toC(&hvm.viridian_disable); err != nil {
+ return fmt.Errorf("converting field ViridianDisable: %v", err)
+ }
+ if tmp.Timeoffset != "" {
+ hvm.timeoffset = C.CString(tmp.Timeoffset)
+ }
+ if err := tmp.Hpet.toC(&hvm.hpet); err != nil {
+ return fmt.Errorf("converting field Hpet: %v", err)
+ }
+ if err := tmp.VptAlign.toC(&hvm.vpt_align); err != nil {
+ return fmt.Errorf("converting field VptAlign: %v", err)
+ }
+ hvm.mmio_hole_memkb = C.uint64_t(tmp.MmioHoleMemkb)
+ hvm.timer_mode = C.libxl_timer_mode(tmp.TimerMode)
+ if err := tmp.NestedHvm.toC(&hvm.nested_hvm); err != nil {
+ return fmt.Errorf("converting field NestedHvm: %v", err)
+ }
+ if err := tmp.Altp2M.toC(&hvm.altp2m); err != nil {
+ return fmt.Errorf("converting field Altp2M: %v", err)
+ }
+ if tmp.SystemFirmware != "" {
+ hvm.system_firmware = C.CString(tmp.SystemFirmware)
+ }
+ if tmp.SmbiosFirmware != "" {
+ hvm.smbios_firmware = C.CString(tmp.SmbiosFirmware)
+ }
+ if tmp.AcpiFirmware != "" {
+ hvm.acpi_firmware = C.CString(tmp.AcpiFirmware)
+ }
+ hvm.hdtype = C.libxl_hdtype(tmp.Hdtype)
+ if err := tmp.Nographic.toC(&hvm.nographic); err != nil {
+ return fmt.Errorf("converting field Nographic: %v", err)
+ }
+ if err := tmp.Vga.toC(&hvm.vga); err != nil {
+ return fmt.Errorf("converting field Vga: %v", err)
+ }
+ if err := tmp.Vnc.toC(&hvm.vnc); err != nil {
+ return fmt.Errorf("converting field Vnc: %v", err)
+ }
+ if tmp.Keymap != "" {
+ hvm.keymap = C.CString(tmp.Keymap)
+ }
+ if err := tmp.Sdl.toC(&hvm.sdl); err != nil {
+ return fmt.Errorf("converting field Sdl: %v", err)
+ }
+ if err := tmp.Spice.toC(&hvm.spice); err != nil {
+ return fmt.Errorf("converting field Spice: %v", err)
+ }
+ if err := tmp.GfxPassthru.toC(&hvm.gfx_passthru); err != nil {
+ return fmt.Errorf("converting field GfxPassthru: %v", err)
+ }
+ hvm.gfx_passthru_kind = C.libxl_gfx_passthru_kind(tmp.GfxPassthruKind)
+ if tmp.Serial != "" {
+ hvm.serial = C.CString(tmp.Serial)
+ }
+ if tmp.Boot != "" {
+ hvm.boot = C.CString(tmp.Boot)
+ }
+ if err := tmp.Usb.toC(&hvm.usb); err != nil {
+ return fmt.Errorf("converting field Usb: %v", err)
+ }
+ hvm.usbversion = C.int(tmp.Usbversion)
+ if tmp.Usbdevice != "" {
+ hvm.usbdevice = C.CString(tmp.Usbdevice)
+ }
+ if err := tmp.VkbDevice.toC(&hvm.vkb_device); err != nil {
+ return fmt.Errorf("converting field VkbDevice: %v", err)
+ }
+ if tmp.Soundhw != "" {
+ hvm.soundhw = C.CString(tmp.Soundhw)
+ }
+ if err := tmp.XenPlatformPci.toC(&hvm.xen_platform_pci); err != nil {
+ return fmt.Errorf("converting field XenPlatformPci: %v", err)
+ }
+ if err := tmp.UsbdeviceList.toC(&hvm.usbdevice_list); err != nil {
+ return fmt.Errorf("converting field UsbdeviceList: %v", err)
+ }
+ hvm.vendor_device = C.libxl_vendor_device(tmp.VendorDevice)
+ if err := tmp.MsVmGenid.toC(&hvm.ms_vm_genid); err != nil {
+ return fmt.Errorf("converting field MsVmGenid: %v", err)
+ }
+ if err := tmp.SerialList.toC(&hvm.serial_list); err != nil {
+ return fmt.Errorf("converting field SerialList: %v", err)
+ }
+ if err := tmp.Rdm.toC(&hvm.rdm); err != nil {
+ return fmt.Errorf("converting field Rdm: %v", err)
+ }
+ hvm.rdm_mem_boundary_memkb = C.uint64_t(tmp.RdmMemBoundaryMemkb)
+ hvm.mca_caps = C.uint64_t(tmp.McaCaps)
+ hvmBytes := C.GoBytes(unsafe.Pointer(&hvm), C.sizeof_libxl_domain_build_info_type_union_hvm)
+ copy(xc.u[:], hvmBytes)
+ case DomainTypePv:
+ tmp, ok := x.TypeUnion.(DomainBuildInfoTypeUnionPv)
+ if !ok {
+ return errors.New("wrong type for union key type")
+ }
+ var pv C.libxl_domain_build_info_type_union_pv
+ if tmp.Kernel != "" {
+ pv.kernel = C.CString(tmp.Kernel)
+ }
+ pv.slack_memkb = C.uint64_t(tmp.SlackMemkb)
+ if tmp.Bootloader != "" {
+ pv.bootloader = C.CString(tmp.Bootloader)
+ }
+ if err := tmp.BootloaderArgs.toC(&pv.bootloader_args); err != nil {
+ return fmt.Errorf("converting field BootloaderArgs: %v", err)
+ }
+ if tmp.Cmdline != "" {
+ pv.cmdline = C.CString(tmp.Cmdline)
+ }
+ if tmp.Ramdisk != "" {
+ pv.ramdisk = C.CString(tmp.Ramdisk)
+ }
+ if tmp.Features != "" {
+ pv.features = C.CString(tmp.Features)
+ }
+ if err := tmp.E820Host.toC(&pv.e820_host); err != nil {
+ return fmt.Errorf("converting field E820Host: %v", err)
+ }
+ pvBytes := C.GoBytes(unsafe.Pointer(&pv), C.sizeof_libxl_domain_build_info_type_union_pv)
+ copy(xc.u[:], pvBytes)
+ case DomainTypePvh:
+ tmp, ok := x.TypeUnion.(DomainBuildInfoTypeUnionPvh)
+ if !ok {
+ return errors.New("wrong type for union key type")
+ }
+ var pvh C.libxl_domain_build_info_type_union_pvh
+ if err := tmp.Pvshim.toC(&pvh.pvshim); err != nil {
+ return fmt.Errorf("converting field Pvshim: %v", err)
+ }
+ if tmp.PvshimPath != "" {
+ pvh.pvshim_path = C.CString(tmp.PvshimPath)
+ }
+ if tmp.PvshimCmdline != "" {
+ pvh.pvshim_cmdline = C.CString(tmp.PvshimCmdline)
+ }
+ if tmp.PvshimExtra != "" {
+ pvh.pvshim_extra = C.CString(tmp.PvshimExtra)
+ }
+ pvhBytes := C.GoBytes(unsafe.Pointer(&pvh), C.sizeof_libxl_domain_build_info_type_union_pvh)
+ copy(xc.u[:], pvhBytes)
+ case DomainTypeInvalid:
+ break
+ default:
+ return fmt.Errorf("invalid union key '%v'", x.Type)
+ }
+ xc.arch_arm.gic_version = C.libxl_gic_version(x.ArchArm.GicVersion)
+ xc.arch_arm.vuart = C.libxl_vuart_type(x.ArchArm.Vuart)
+ xc.altp2m = C.libxl_altp2m_mode(x.Altp2M)
+
+ return nil
+}
+
+// NewDeviceVfb returns an instance of DeviceVfb initialized with defaults.
+func NewDeviceVfb() (*DeviceVfb, error) {
+ var (
+ x DeviceVfb
+ xc C.libxl_device_vfb
+ )
+
+ C.libxl_device_vfb_init(&xc)
+ defer C.libxl_device_vfb_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *DeviceVfb) fromC(xc *C.libxl_device_vfb) error {
+ x.BackendDomid = Domid(xc.backend_domid)
+ x.BackendDomname = C.GoString(xc.backend_domname)
+ x.Devid = Devid(xc.devid)
+ if err := x.Vnc.fromC(&xc.vnc); err != nil {
+ return fmt.Errorf("converting field Vnc: %v", err)
+ }
+ if err := x.Sdl.fromC(&xc.sdl); err != nil {
+ return fmt.Errorf("converting field Sdl: %v", err)
+ }
+ x.Keymap = C.GoString(xc.keymap)
+
+ return nil
+}
+
+func (x *DeviceVfb) toC(xc *C.libxl_device_vfb) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_device_vfb_dispose(xc)
+ }
+ }()
+
+ xc.backend_domid = C.libxl_domid(x.BackendDomid)
+ if x.BackendDomname != "" {
+ xc.backend_domname = C.CString(x.BackendDomname)
+ }
+ xc.devid = C.libxl_devid(x.Devid)
+ if err := x.Vnc.toC(&xc.vnc); err != nil {
+ return fmt.Errorf("converting field Vnc: %v", err)
+ }
+ if err := x.Sdl.toC(&xc.sdl); err != nil {
+ return fmt.Errorf("converting field Sdl: %v", err)
+ }
+ if x.Keymap != "" {
+ xc.keymap = C.CString(x.Keymap)
+ }
+
+ return nil
+}
+
+// NewDeviceVkb returns an instance of DeviceVkb initialized with defaults.
+func NewDeviceVkb() (*DeviceVkb, error) {
+ var (
+ x DeviceVkb
+ xc C.libxl_device_vkb
+ )
+
+ C.libxl_device_vkb_init(&xc)
+ defer C.libxl_device_vkb_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *DeviceVkb) fromC(xc *C.libxl_device_vkb) error {
+ x.BackendDomid = Domid(xc.backend_domid)
+ x.BackendDomname = C.GoString(xc.backend_domname)
+ x.Devid = Devid(xc.devid)
+ x.BackendType = VkbBackend(xc.backend_type)
+ x.UniqueId = C.GoString(xc.unique_id)
+ x.FeatureDisableKeyboard = bool(xc.feature_disable_keyboard)
+ x.FeatureDisablePointer = bool(xc.feature_disable_pointer)
+ x.FeatureAbsPointer = bool(xc.feature_abs_pointer)
+ x.FeatureRawPointer = bool(xc.feature_raw_pointer)
+ x.FeatureMultiTouch = bool(xc.feature_multi_touch)
+ x.Width = uint32(xc.width)
+ x.Height = uint32(xc.height)
+ x.MultiTouchWidth = uint32(xc.multi_touch_width)
+ x.MultiTouchHeight = uint32(xc.multi_touch_height)
+ x.MultiTouchNumContacts = uint32(xc.multi_touch_num_contacts)
+
+ return nil
+}
+
+func (x *DeviceVkb) toC(xc *C.libxl_device_vkb) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_device_vkb_dispose(xc)
+ }
+ }()
+
+ xc.backend_domid = C.libxl_domid(x.BackendDomid)
+ if x.BackendDomname != "" {
+ xc.backend_domname = C.CString(x.BackendDomname)
+ }
+ xc.devid = C.libxl_devid(x.Devid)
+ xc.backend_type = C.libxl_vkb_backend(x.BackendType)
+ if x.UniqueId != "" {
+ xc.unique_id = C.CString(x.UniqueId)
+ }
+ xc.feature_disable_keyboard = C.bool(x.FeatureDisableKeyboard)
+ xc.feature_disable_pointer = C.bool(x.FeatureDisablePointer)
+ xc.feature_abs_pointer = C.bool(x.FeatureAbsPointer)
+ xc.feature_raw_pointer = C.bool(x.FeatureRawPointer)
+ xc.feature_multi_touch = C.bool(x.FeatureMultiTouch)
+ xc.width = C.uint32_t(x.Width)
+ xc.height = C.uint32_t(x.Height)
+ xc.multi_touch_width = C.uint32_t(x.MultiTouchWidth)
+ xc.multi_touch_height = C.uint32_t(x.MultiTouchHeight)
+ xc.multi_touch_num_contacts = C.uint32_t(x.MultiTouchNumContacts)
+
+ return nil
+}
+
+// NewDeviceDisk returns an instance of DeviceDisk initialized with defaults.
+func NewDeviceDisk() (*DeviceDisk, error) {
+ var (
+ x DeviceDisk
+ xc C.libxl_device_disk
+ )
+
+ C.libxl_device_disk_init(&xc)
+ defer C.libxl_device_disk_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *DeviceDisk) fromC(xc *C.libxl_device_disk) error {
+ x.BackendDomid = Domid(xc.backend_domid)
+ x.BackendDomname = C.GoString(xc.backend_domname)
+ x.PdevPath = C.GoString(xc.pdev_path)
+ x.Vdev = C.GoString(xc.vdev)
+ x.Backend = DiskBackend(xc.backend)
+ x.Format = DiskFormat(xc.format)
+ x.Script = C.GoString(xc.script)
+ x.Removable = int(xc.removable)
+ x.Readwrite = int(xc.readwrite)
+ x.IsCdrom = int(xc.is_cdrom)
+ x.DirectIoSafe = bool(xc.direct_io_safe)
+ if err := x.DiscardEnable.fromC(&xc.discard_enable); err != nil {
+ return fmt.Errorf("converting field DiscardEnable: %v", err)
+ }
+ if err := x.ColoEnable.fromC(&xc.colo_enable); err != nil {
+ return fmt.Errorf("converting field ColoEnable: %v", err)
+ }
+ if err := x.ColoRestoreEnable.fromC(&xc.colo_restore_enable); err != nil {
+ return fmt.Errorf("converting field ColoRestoreEnable: %v", err)
+ }
+ x.ColoHost = C.GoString(xc.colo_host)
+ x.ColoPort = int(xc.colo_port)
+ x.ColoExport = C.GoString(xc.colo_export)
+ x.ActiveDisk = C.GoString(xc.active_disk)
+ x.HiddenDisk = C.GoString(xc.hidden_disk)
+
+ return nil
+}
+
+func (x *DeviceDisk) toC(xc *C.libxl_device_disk) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_device_disk_dispose(xc)
+ }
+ }()
+
+ xc.backend_domid = C.libxl_domid(x.BackendDomid)
+ if x.BackendDomname != "" {
+ xc.backend_domname = C.CString(x.BackendDomname)
+ }
+ if x.PdevPath != "" {
+ xc.pdev_path = C.CString(x.PdevPath)
+ }
+ if x.Vdev != "" {
+ xc.vdev = C.CString(x.Vdev)
+ }
+ xc.backend = C.libxl_disk_backend(x.Backend)
+ xc.format = C.libxl_disk_format(x.Format)
+ if x.Script != "" {
+ xc.script = C.CString(x.Script)
+ }
+ xc.removable = C.int(x.Removable)
+ xc.readwrite = C.int(x.Readwrite)
+ xc.is_cdrom = C.int(x.IsCdrom)
+ xc.direct_io_safe = C.bool(x.DirectIoSafe)
+ if err := x.DiscardEnable.toC(&xc.discard_enable); err != nil {
+ return fmt.Errorf("converting field DiscardEnable: %v", err)
+ }
+ if err := x.ColoEnable.toC(&xc.colo_enable); err != nil {
+ return fmt.Errorf("converting field ColoEnable: %v", err)
+ }
+ if err := x.ColoRestoreEnable.toC(&xc.colo_restore_enable); err != nil {
+ return fmt.Errorf("converting field ColoRestoreEnable: %v", err)
+ }
+ if x.ColoHost != "" {
+ xc.colo_host = C.CString(x.ColoHost)
+ }
+ xc.colo_port = C.int(x.ColoPort)
+ if x.ColoExport != "" {
+ xc.colo_export = C.CString(x.ColoExport)
+ }
+ if x.ActiveDisk != "" {
+ xc.active_disk = C.CString(x.ActiveDisk)
+ }
+ if x.HiddenDisk != "" {
+ xc.hidden_disk = C.CString(x.HiddenDisk)
+ }
+
+ return nil
+}
+
+// NewDeviceNic returns an instance of DeviceNic initialized with defaults.
+func NewDeviceNic() (*DeviceNic, error) {
+ var (
+ x DeviceNic
+ xc C.libxl_device_nic
+ )
+
+ C.libxl_device_nic_init(&xc)
+ defer C.libxl_device_nic_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *DeviceNic) fromC(xc *C.libxl_device_nic) error {
+ x.BackendDomid = Domid(xc.backend_domid)
+ x.BackendDomname = C.GoString(xc.backend_domname)
+ x.Devid = Devid(xc.devid)
+ x.Mtu = int(xc.mtu)
+ x.Model = C.GoString(xc.model)
+ if err := x.Mac.fromC(&xc.mac); err != nil {
+ return fmt.Errorf("converting field Mac: %v", err)
+ }
+ x.Ip = C.GoString(xc.ip)
+ x.Bridge = C.GoString(xc.bridge)
+ x.Ifname = C.GoString(xc.ifname)
+ x.Script = C.GoString(xc.script)
+ x.Nictype = NicType(xc.nictype)
+ x.RateBytesPerInterval = uint64(xc.rate_bytes_per_interval)
+ x.RateIntervalUsecs = uint32(xc.rate_interval_usecs)
+ x.Gatewaydev = C.GoString(xc.gatewaydev)
+ x.ColoftForwarddev = C.GoString(xc.coloft_forwarddev)
+ x.ColoSockMirrorId = C.GoString(xc.colo_sock_mirror_id)
+ x.ColoSockMirrorIp = C.GoString(xc.colo_sock_mirror_ip)
+ x.ColoSockMirrorPort = C.GoString(xc.colo_sock_mirror_port)
+ x.ColoSockComparePriInId = C.GoString(xc.colo_sock_compare_pri_in_id)
+ x.ColoSockComparePriInIp = C.GoString(xc.colo_sock_compare_pri_in_ip)
+ x.ColoSockComparePriInPort = C.GoString(xc.colo_sock_compare_pri_in_port)
+ x.ColoSockCompareSecInId = C.GoString(xc.colo_sock_compare_sec_in_id)
+ x.ColoSockCompareSecInIp = C.GoString(xc.colo_sock_compare_sec_in_ip)
+ x.ColoSockCompareSecInPort = C.GoString(xc.colo_sock_compare_sec_in_port)
+ x.ColoSockCompareNotifyId = C.GoString(xc.colo_sock_compare_notify_id)
+ x.ColoSockCompareNotifyIp = C.GoString(xc.colo_sock_compare_notify_ip)
+ x.ColoSockCompareNotifyPort = C.GoString(xc.colo_sock_compare_notify_port)
+ x.ColoSockRedirector0Id = C.GoString(xc.colo_sock_redirector0_id)
+ x.ColoSockRedirector0Ip = C.GoString(xc.colo_sock_redirector0_ip)
+ x.ColoSockRedirector0Port = C.GoString(xc.colo_sock_redirector0_port)
+ x.ColoSockRedirector1Id = C.GoString(xc.colo_sock_redirector1_id)
+ x.ColoSockRedirector1Ip = C.GoString(xc.colo_sock_redirector1_ip)
+ x.ColoSockRedirector1Port = C.GoString(xc.colo_sock_redirector1_port)
+ x.ColoSockRedirector2Id = C.GoString(xc.colo_sock_redirector2_id)
+ x.ColoSockRedirector2Ip = C.GoString(xc.colo_sock_redirector2_ip)
+ x.ColoSockRedirector2Port = C.GoString(xc.colo_sock_redirector2_port)
+ x.ColoFilterMirrorQueue = C.GoString(xc.colo_filter_mirror_queue)
+ x.ColoFilterMirrorOutdev = C.GoString(xc.colo_filter_mirror_outdev)
+ x.ColoFilterRedirector0Queue = C.GoString(xc.colo_filter_redirector0_queue)
+ x.ColoFilterRedirector0Indev = C.GoString(xc.colo_filter_redirector0_indev)
+ x.ColoFilterRedirector0Outdev = C.GoString(xc.colo_filter_redirector0_outdev)
+ x.ColoFilterRedirector1Queue = C.GoString(xc.colo_filter_redirector1_queue)
+ x.ColoFilterRedirector1Indev = C.GoString(xc.colo_filter_redirector1_indev)
+ x.ColoFilterRedirector1Outdev = C.GoString(xc.colo_filter_redirector1_outdev)
+ x.ColoComparePriIn = C.GoString(xc.colo_compare_pri_in)
+ x.ColoCompareSecIn = C.GoString(xc.colo_compare_sec_in)
+ x.ColoCompareOut = C.GoString(xc.colo_compare_out)
+ x.ColoCompareNotifyDev = C.GoString(xc.colo_compare_notify_dev)
+ x.ColoSockSecRedirector0Id = C.GoString(xc.colo_sock_sec_redirector0_id)
+ x.ColoSockSecRedirector0Ip = C.GoString(xc.colo_sock_sec_redirector0_ip)
+ x.ColoSockSecRedirector0Port = C.GoString(xc.colo_sock_sec_redirector0_port)
+ x.ColoSockSecRedirector1Id = C.GoString(xc.colo_sock_sec_redirector1_id)
+ x.ColoSockSecRedirector1Ip = C.GoString(xc.colo_sock_sec_redirector1_ip)
+ x.ColoSockSecRedirector1Port = C.GoString(xc.colo_sock_sec_redirector1_port)
+ x.ColoFilterSecRedirector0Queue = C.GoString(xc.colo_filter_sec_redirector0_queue)
+ x.ColoFilterSecRedirector0Indev = C.GoString(xc.colo_filter_sec_redirector0_indev)
+ x.ColoFilterSecRedirector0Outdev = C.GoString(xc.colo_filter_sec_redirector0_outdev)
+ x.ColoFilterSecRedirector1Queue = C.GoString(xc.colo_filter_sec_redirector1_queue)
+ x.ColoFilterSecRedirector1Indev = C.GoString(xc.colo_filter_sec_redirector1_indev)
+ x.ColoFilterSecRedirector1Outdev = C.GoString(xc.colo_filter_sec_redirector1_outdev)
+ x.ColoFilterSecRewriter0Queue = C.GoString(xc.colo_filter_sec_rewriter0_queue)
+ x.ColoCheckpointHost = C.GoString(xc.colo_checkpoint_host)
+ x.ColoCheckpointPort = C.GoString(xc.colo_checkpoint_port)
+
+ return nil
+}
+
+func (x *DeviceNic) toC(xc *C.libxl_device_nic) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_device_nic_dispose(xc)
+ }
+ }()
+
+ xc.backend_domid = C.libxl_domid(x.BackendDomid)
+ if x.BackendDomname != "" {
+ xc.backend_domname = C.CString(x.BackendDomname)
+ }
+ xc.devid = C.libxl_devid(x.Devid)
+ xc.mtu = C.int(x.Mtu)
+ if x.Model != "" {
+ xc.model = C.CString(x.Model)
+ }
+ if err := x.Mac.toC(&xc.mac); err != nil {
+ return fmt.Errorf("converting field Mac: %v", err)
+ }
+ if x.Ip != "" {
+ xc.ip = C.CString(x.Ip)
+ }
+ if x.Bridge != "" {
+ xc.bridge = C.CString(x.Bridge)
+ }
+ if x.Ifname != "" {
+ xc.ifname = C.CString(x.Ifname)
+ }
+ if x.Script != "" {
+ xc.script = C.CString(x.Script)
+ }
+ xc.nictype = C.libxl_nic_type(x.Nictype)
+ xc.rate_bytes_per_interval = C.uint64_t(x.RateBytesPerInterval)
+ xc.rate_interval_usecs = C.uint32_t(x.RateIntervalUsecs)
+ if x.Gatewaydev != "" {
+ xc.gatewaydev = C.CString(x.Gatewaydev)
+ }
+ if x.ColoftForwarddev != "" {
+ xc.coloft_forwarddev = C.CString(x.ColoftForwarddev)
+ }
+ if x.ColoSockMirrorId != "" {
+ xc.colo_sock_mirror_id = C.CString(x.ColoSockMirrorId)
+ }
+ if x.ColoSockMirrorIp != "" {
+ xc.colo_sock_mirror_ip = C.CString(x.ColoSockMirrorIp)
+ }
+ if x.ColoSockMirrorPort != "" {
+ xc.colo_sock_mirror_port = C.CString(x.ColoSockMirrorPort)
+ }
+ if x.ColoSockComparePriInId != "" {
+ xc.colo_sock_compare_pri_in_id = C.CString(x.ColoSockComparePriInId)
+ }
+ if x.ColoSockComparePriInIp != "" {
+ xc.colo_sock_compare_pri_in_ip = C.CString(x.ColoSockComparePriInIp)
+ }
+ if x.ColoSockComparePriInPort != "" {
+ xc.colo_sock_compare_pri_in_port = C.CString(x.ColoSockComparePriInPort)
+ }
+ if x.ColoSockCompareSecInId != "" {
+ xc.colo_sock_compare_sec_in_id = C.CString(x.ColoSockCompareSecInId)
+ }
+ if x.ColoSockCompareSecInIp != "" {
+ xc.colo_sock_compare_sec_in_ip = C.CString(x.ColoSockCompareSecInIp)
+ }
+ if x.ColoSockCompareSecInPort != "" {
+ xc.colo_sock_compare_sec_in_port = C.CString(x.ColoSockCompareSecInPort)
+ }
+ if x.ColoSockCompareNotifyId != "" {
+ xc.colo_sock_compare_notify_id = C.CString(x.ColoSockCompareNotifyId)
+ }
+ if x.ColoSockCompareNotifyIp != "" {
+ xc.colo_sock_compare_notify_ip = C.CString(x.ColoSockCompareNotifyIp)
+ }
+ if x.ColoSockCompareNotifyPort != "" {
+ xc.colo_sock_compare_notify_port = C.CString(x.ColoSockCompareNotifyPort)
+ }
+ if x.ColoSockRedirector0Id != "" {
+ xc.colo_sock_redirector0_id = C.CString(x.ColoSockRedirector0Id)
+ }
+ if x.ColoSockRedirector0Ip != "" {
+ xc.colo_sock_redirector0_ip = C.CString(x.ColoSockRedirector0Ip)
+ }
+ if x.ColoSockRedirector0Port != "" {
+ xc.colo_sock_redirector0_port = C.CString(x.ColoSockRedirector0Port)
+ }
+ if x.ColoSockRedirector1Id != "" {
+ xc.colo_sock_redirector1_id = C.CString(x.ColoSockRedirector1Id)
+ }
+ if x.ColoSockRedirector1Ip != "" {
+ xc.colo_sock_redirector1_ip = C.CString(x.ColoSockRedirector1Ip)
+ }
+ if x.ColoSockRedirector1Port != "" {
+ xc.colo_sock_redirector1_port = C.CString(x.ColoSockRedirector1Port)
+ }
+ if x.ColoSockRedirector2Id != "" {
+ xc.colo_sock_redirector2_id = C.CString(x.ColoSockRedirector2Id)
+ }
+ if x.ColoSockRedirector2Ip != "" {
+ xc.colo_sock_redirector2_ip = C.CString(x.ColoSockRedirector2Ip)
+ }
+ if x.ColoSockRedirector2Port != "" {
+ xc.colo_sock_redirector2_port = C.CString(x.ColoSockRedirector2Port)
+ }
+ if x.ColoFilterMirrorQueue != "" {
+ xc.colo_filter_mirror_queue = C.CString(x.ColoFilterMirrorQueue)
+ }
+ if x.ColoFilterMirrorOutdev != "" {
+ xc.colo_filter_mirror_outdev = C.CString(x.ColoFilterMirrorOutdev)
+ }
+ if x.ColoFilterRedirector0Queue != "" {
+ xc.colo_filter_redirector0_queue = C.CString(x.ColoFilterRedirector0Queue)
+ }
+ if x.ColoFilterRedirector0Indev != "" {
+ xc.colo_filter_redirector0_indev = C.CString(x.ColoFilterRedirector0Indev)
+ }
+ if x.ColoFilterRedirector0Outdev != "" {
+ xc.colo_filter_redirector0_outdev = C.CString(x.ColoFilterRedirector0Outdev)
+ }
+ if x.ColoFilterRedirector1Queue != "" {
+ xc.colo_filter_redirector1_queue = C.CString(x.ColoFilterRedirector1Queue)
+ }
+ if x.ColoFilterRedirector1Indev != "" {
+ xc.colo_filter_redirector1_indev = C.CString(x.ColoFilterRedirector1Indev)
+ }
+ if x.ColoFilterRedirector1Outdev != "" {
+ xc.colo_filter_redirector1_outdev = C.CString(x.ColoFilterRedirector1Outdev)
+ }
+ if x.ColoComparePriIn != "" {
+ xc.colo_compare_pri_in = C.CString(x.ColoComparePriIn)
+ }
+ if x.ColoCompareSecIn != "" {
+ xc.colo_compare_sec_in = C.CString(x.ColoCompareSecIn)
+ }
+ if x.ColoCompareOut != "" {
+ xc.colo_compare_out = C.CString(x.ColoCompareOut)
+ }
+ if x.ColoCompareNotifyDev != "" {
+ xc.colo_compare_notify_dev = C.CString(x.ColoCompareNotifyDev)
+ }
+ if x.ColoSockSecRedirector0Id != "" {
+ xc.colo_sock_sec_redirector0_id = C.CString(x.ColoSockSecRedirector0Id)
+ }
+ if x.ColoSockSecRedirector0Ip != "" {
+ xc.colo_sock_sec_redirector0_ip = C.CString(x.ColoSockSecRedirector0Ip)
+ }
+ if x.ColoSockSecRedirector0Port != "" {
+ xc.colo_sock_sec_redirector0_port = C.CString(x.ColoSockSecRedirector0Port)
+ }
+ if x.ColoSockSecRedirector1Id != "" {
+ xc.colo_sock_sec_redirector1_id = C.CString(x.ColoSockSecRedirector1Id)
+ }
+ if x.ColoSockSecRedirector1Ip != "" {
+ xc.colo_sock_sec_redirector1_ip = C.CString(x.ColoSockSecRedirector1Ip)
+ }
+ if x.ColoSockSecRedirector1Port != "" {
+ xc.colo_sock_sec_redirector1_port = C.CString(x.ColoSockSecRedirector1Port)
+ }
+ if x.ColoFilterSecRedirector0Queue != "" {
+ xc.colo_filter_sec_redirector0_queue = C.CString(x.ColoFilterSecRedirector0Queue)
+ }
+ if x.ColoFilterSecRedirector0Indev != "" {
+ xc.colo_filter_sec_redirector0_indev = C.CString(x.ColoFilterSecRedirector0Indev)
+ }
+ if x.ColoFilterSecRedirector0Outdev != "" {
+ xc.colo_filter_sec_redirector0_outdev = C.CString(x.ColoFilterSecRedirector0Outdev)
+ }
+ if x.ColoFilterSecRedirector1Queue != "" {
+ xc.colo_filter_sec_redirector1_queue = C.CString(x.ColoFilterSecRedirector1Queue)
+ }
+ if x.ColoFilterSecRedirector1Indev != "" {
+ xc.colo_filter_sec_redirector1_indev = C.CString(x.ColoFilterSecRedirector1Indev)
+ }
+ if x.ColoFilterSecRedirector1Outdev != "" {
+ xc.colo_filter_sec_redirector1_outdev = C.CString(x.ColoFilterSecRedirector1Outdev)
+ }
+ if x.ColoFilterSecRewriter0Queue != "" {
+ xc.colo_filter_sec_rewriter0_queue = C.CString(x.ColoFilterSecRewriter0Queue)
+ }
+ if x.ColoCheckpointHost != "" {
+ xc.colo_checkpoint_host = C.CString(x.ColoCheckpointHost)
+ }
+ if x.ColoCheckpointPort != "" {
+ xc.colo_checkpoint_port = C.CString(x.ColoCheckpointPort)
+ }
+
+ return nil
+}
+
+// NewDevicePci returns an instance of DevicePci initialized with defaults.
+func NewDevicePci() (*DevicePci, error) {
+ var (
+ x DevicePci
+ xc C.libxl_device_pci
+ )
+
+ C.libxl_device_pci_init(&xc)
+ defer C.libxl_device_pci_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *DevicePci) fromC(xc *C.libxl_device_pci) error {
+ x.Func = byte(xc._func)
+ x.Dev = byte(xc.dev)
+ x.Bus = byte(xc.bus)
+ x.Domain = int(xc.domain)
+ x.Vdevfn = uint32(xc.vdevfn)
+ x.VfuncMask = uint32(xc.vfunc_mask)
+ x.Msitranslate = bool(xc.msitranslate)
+ x.PowerMgmt = bool(xc.power_mgmt)
+ x.Permissive = bool(xc.permissive)
+ x.Seize = bool(xc.seize)
+ x.RdmPolicy = RdmReservePolicy(xc.rdm_policy)
+
+ return nil
+}
+
+func (x *DevicePci) toC(xc *C.libxl_device_pci) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_device_pci_dispose(xc)
+ }
+ }()
+
+ xc._func = C.uint8_t(x.Func)
+ xc.dev = C.uint8_t(x.Dev)
+ xc.bus = C.uint8_t(x.Bus)
+ xc.domain = C.int(x.Domain)
+ xc.vdevfn = C.uint32_t(x.Vdevfn)
+ xc.vfunc_mask = C.uint32_t(x.VfuncMask)
+ xc.msitranslate = C.bool(x.Msitranslate)
+ xc.power_mgmt = C.bool(x.PowerMgmt)
+ xc.permissive = C.bool(x.Permissive)
+ xc.seize = C.bool(x.Seize)
+ xc.rdm_policy = C.libxl_rdm_reserve_policy(x.RdmPolicy)
+
+ return nil
+}
+
+// NewDeviceRdm returns an instance of DeviceRdm initialized with defaults.
+func NewDeviceRdm() (*DeviceRdm, error) {
+ var (
+ x DeviceRdm
+ xc C.libxl_device_rdm
+ )
+
+ C.libxl_device_rdm_init(&xc)
+ defer C.libxl_device_rdm_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *DeviceRdm) fromC(xc *C.libxl_device_rdm) error {
+ x.Start = uint64(xc.start)
+ x.Size = uint64(xc.size)
+ x.Policy = RdmReservePolicy(xc.policy)
+
+ return nil
+}
+
+func (x *DeviceRdm) toC(xc *C.libxl_device_rdm) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_device_rdm_dispose(xc)
+ }
+ }()
+
+ xc.start = C.uint64_t(x.Start)
+ xc.size = C.uint64_t(x.Size)
+ xc.policy = C.libxl_rdm_reserve_policy(x.Policy)
+
+ return nil
+}
+
+// NewDeviceUsbctrl returns an instance of DeviceUsbctrl initialized with defaults.
+func NewDeviceUsbctrl() (*DeviceUsbctrl, error) {
+ var (
+ x DeviceUsbctrl
+ xc C.libxl_device_usbctrl
+ )
+
+ C.libxl_device_usbctrl_init(&xc)
+ defer C.libxl_device_usbctrl_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *DeviceUsbctrl) fromC(xc *C.libxl_device_usbctrl) error {
+ x.Type = UsbctrlType(xc._type)
+ x.Devid = Devid(xc.devid)
+ x.Version = int(xc.version)
+ x.Ports = int(xc.ports)
+ x.BackendDomid = Domid(xc.backend_domid)
+ x.BackendDomname = C.GoString(xc.backend_domname)
+
+ return nil
+}
+
+func (x *DeviceUsbctrl) toC(xc *C.libxl_device_usbctrl) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_device_usbctrl_dispose(xc)
+ }
+ }()
+
+ xc._type = C.libxl_usbctrl_type(x.Type)
+ xc.devid = C.libxl_devid(x.Devid)
+ xc.version = C.int(x.Version)
+ xc.ports = C.int(x.Ports)
+ xc.backend_domid = C.libxl_domid(x.BackendDomid)
+ if x.BackendDomname != "" {
+ xc.backend_domname = C.CString(x.BackendDomname)
+ }
+
+ return nil
+}
+
+// NewDeviceUsbdev returns an instance of DeviceUsbdev initialized with defaults.
+func NewDeviceUsbdev(utype UsbdevType) (*DeviceUsbdev, error) {
+ var (
+ x DeviceUsbdev
+ xc C.libxl_device_usbdev
+ )
+
+ C.libxl_device_usbdev_init(&xc)
+ C.libxl_device_usbdev_init_type(&xc, C.libxl_usbdev_type(utype))
+ defer C.libxl_device_usbdev_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *DeviceUsbdev) fromC(xc *C.libxl_device_usbdev) error {
+ x.Ctrl = Devid(xc.ctrl)
+ x.Port = int(xc.port)
+ x.Type = UsbdevType(xc._type)
+ switch x.Type {
+ case UsbdevTypeHostdev:
+ var typeHostdev DeviceUsbdevTypeUnionHostdev
+ if err := typeHostdev.fromC(xc); err != nil {
+ return fmt.Errorf("converting field typeHostdev: %v", err)
+ }
+ x.TypeUnion = typeHostdev
+ default:
+ return fmt.Errorf("invalid union key '%v'", x.Type)
+ }
+
+ return nil
+}
+
+func (x *DeviceUsbdevTypeUnionHostdev) fromC(xc *C.libxl_device_usbdev) error {
+ if UsbdevType(xc._type) != UsbdevTypeHostdev {
+ return errors.New("expected union key UsbdevTypeHostdev")
+ }
+
+ tmp := (*C.libxl_device_usbdev_type_union_hostdev)(unsafe.Pointer(&xc.u[0]))
+ x.Hostbus = byte(tmp.hostbus)
+ x.Hostaddr = byte(tmp.hostaddr)
+ return nil
+}
+
+func (x *DeviceUsbdev) toC(xc *C.libxl_device_usbdev) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_device_usbdev_dispose(xc)
+ }
+ }()
+
+ xc.ctrl = C.libxl_devid(x.Ctrl)
+ xc.port = C.int(x.Port)
+ xc._type = C.libxl_usbdev_type(x.Type)
+ switch x.Type {
+ case UsbdevTypeHostdev:
+ tmp, ok := x.TypeUnion.(DeviceUsbdevTypeUnionHostdev)
+ if !ok {
+ return errors.New("wrong type for union key type")
+ }
+ var hostdev C.libxl_device_usbdev_type_union_hostdev
+ hostdev.hostbus = C.uint8_t(tmp.Hostbus)
+ hostdev.hostaddr = C.uint8_t(tmp.Hostaddr)
+ hostdevBytes := C.GoBytes(unsafe.Pointer(&hostdev), C.sizeof_libxl_device_usbdev_type_union_hostdev)
+ copy(xc.u[:], hostdevBytes)
+ default:
+ return fmt.Errorf("invalid union key '%v'", x.Type)
+ }
+
+ return nil
+}
+
+// NewDeviceDtdev returns an instance of DeviceDtdev initialized with defaults.
+func NewDeviceDtdev() (*DeviceDtdev, error) {
+ var (
+ x DeviceDtdev
+ xc C.libxl_device_dtdev
+ )
+
+ C.libxl_device_dtdev_init(&xc)
+ defer C.libxl_device_dtdev_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *DeviceDtdev) fromC(xc *C.libxl_device_dtdev) error {
+ x.Path = C.GoString(xc.path)
+
+ return nil
+}
+
+func (x *DeviceDtdev) toC(xc *C.libxl_device_dtdev) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_device_dtdev_dispose(xc)
+ }
+ }()
+
+ if x.Path != "" {
+ xc.path = C.CString(x.Path)
+ }
+
+ return nil
+}
+
+// NewDeviceVtpm returns an instance of DeviceVtpm initialized with defaults.
+func NewDeviceVtpm() (*DeviceVtpm, error) {
+ var (
+ x DeviceVtpm
+ xc C.libxl_device_vtpm
+ )
+
+ C.libxl_device_vtpm_init(&xc)
+ defer C.libxl_device_vtpm_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *DeviceVtpm) fromC(xc *C.libxl_device_vtpm) error {
+ x.BackendDomid = Domid(xc.backend_domid)
+ x.BackendDomname = C.GoString(xc.backend_domname)
+ x.Devid = Devid(xc.devid)
+ if err := x.Uuid.fromC(&xc.uuid); err != nil {
+ return fmt.Errorf("converting field Uuid: %v", err)
+ }
+
+ return nil
+}
+
+func (x *DeviceVtpm) toC(xc *C.libxl_device_vtpm) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_device_vtpm_dispose(xc)
+ }
+ }()
+
+ xc.backend_domid = C.libxl_domid(x.BackendDomid)
+ if x.BackendDomname != "" {
+ xc.backend_domname = C.CString(x.BackendDomname)
+ }
+ xc.devid = C.libxl_devid(x.Devid)
+ if err := x.Uuid.toC(&xc.uuid); err != nil {
+ return fmt.Errorf("converting field Uuid: %v", err)
+ }
+
+ return nil
+}
+
+// NewDeviceP9 returns an instance of DeviceP9 initialized with defaults.
+func NewDeviceP9() (*DeviceP9, error) {
+ var (
+ x DeviceP9
+ xc C.libxl_device_p9
+ )
+
+ C.libxl_device_p9_init(&xc)
+ defer C.libxl_device_p9_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *DeviceP9) fromC(xc *C.libxl_device_p9) error {
+ x.BackendDomid = Domid(xc.backend_domid)
+ x.BackendDomname = C.GoString(xc.backend_domname)
+ x.Tag = C.GoString(xc.tag)
+ x.Path = C.GoString(xc.path)
+ x.SecurityModel = C.GoString(xc.security_model)
+ x.Devid = Devid(xc.devid)
+
+ return nil
+}
+
+func (x *DeviceP9) toC(xc *C.libxl_device_p9) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_device_p9_dispose(xc)
+ }
+ }()
+
+ xc.backend_domid = C.libxl_domid(x.BackendDomid)
+ if x.BackendDomname != "" {
+ xc.backend_domname = C.CString(x.BackendDomname)
+ }
+ if x.Tag != "" {
+ xc.tag = C.CString(x.Tag)
+ }
+ if x.Path != "" {
+ xc.path = C.CString(x.Path)
+ }
+ if x.SecurityModel != "" {
+ xc.security_model = C.CString(x.SecurityModel)
+ }
+ xc.devid = C.libxl_devid(x.Devid)
+
+ return nil
+}
+
+// NewDevicePvcallsif returns an instance of DevicePvcallsif initialized with defaults.
+func NewDevicePvcallsif() (*DevicePvcallsif, error) {
+ var (
+ x DevicePvcallsif
+ xc C.libxl_device_pvcallsif
+ )
+
+ C.libxl_device_pvcallsif_init(&xc)
+ defer C.libxl_device_pvcallsif_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *DevicePvcallsif) fromC(xc *C.libxl_device_pvcallsif) error {
+ x.BackendDomid = Domid(xc.backend_domid)
+ x.BackendDomname = C.GoString(xc.backend_domname)
+ x.Devid = Devid(xc.devid)
+
+ return nil
+}
+
+func (x *DevicePvcallsif) toC(xc *C.libxl_device_pvcallsif) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_device_pvcallsif_dispose(xc)
+ }
+ }()
+
+ xc.backend_domid = C.libxl_domid(x.BackendDomid)
+ if x.BackendDomname != "" {
+ xc.backend_domname = C.CString(x.BackendDomname)
+ }
+ xc.devid = C.libxl_devid(x.Devid)
+
+ return nil
+}
+
+// NewDeviceChannel returns an instance of DeviceChannel initialized with defaults.
+func NewDeviceChannel(connection ChannelConnection) (*DeviceChannel, error) {
+ var (
+ x DeviceChannel
+ xc C.libxl_device_channel
+ )
+
+ C.libxl_device_channel_init(&xc)
+ C.libxl_device_channel_init_connection(&xc, C.libxl_channel_connection(connection))
+ defer C.libxl_device_channel_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *DeviceChannel) fromC(xc *C.libxl_device_channel) error {
+ x.BackendDomid = Domid(xc.backend_domid)
+ x.BackendDomname = C.GoString(xc.backend_domname)
+ x.Devid = Devid(xc.devid)
+ x.Name = C.GoString(xc.name)
+ x.Connection = ChannelConnection(xc.connection)
+ switch x.Connection {
+ case ChannelConnectionUnknown:
+ x.ConnectionUnion = nil
+ case ChannelConnectionPty:
+ x.ConnectionUnion = nil
+ case ChannelConnectionSocket:
+ var connectionSocket DeviceChannelConnectionUnionSocket
+ if err := connectionSocket.fromC(xc); err != nil {
+ return fmt.Errorf("converting field connectionSocket: %v", err)
+ }
+ x.ConnectionUnion = connectionSocket
+ default:
+ return fmt.Errorf("invalid union key '%v'", x.Connection)
+ }
+
+ return nil
+}
+
+func (x *DeviceChannelConnectionUnionSocket) fromC(xc *C.libxl_device_channel) error {
+ if ChannelConnection(xc.connection) != ChannelConnectionSocket {
+ return errors.New("expected union key ChannelConnectionSocket")
+ }
+
+ tmp := (*C.libxl_device_channel_connection_union_socket)(unsafe.Pointer(&xc.u[0]))
+ x.Path = C.GoString(tmp.path)
+ return nil
+}
+
+func (x *DeviceChannel) toC(xc *C.libxl_device_channel) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_device_channel_dispose(xc)
+ }
+ }()
+
+ xc.backend_domid = C.libxl_domid(x.BackendDomid)
+ if x.BackendDomname != "" {
+ xc.backend_domname = C.CString(x.BackendDomname)
+ }
+ xc.devid = C.libxl_devid(x.Devid)
+ if x.Name != "" {
+ xc.name = C.CString(x.Name)
+ }
+ xc.connection = C.libxl_channel_connection(x.Connection)
+ switch x.Connection {
+ case ChannelConnectionUnknown:
+ break
+ case ChannelConnectionPty:
+ break
+ case ChannelConnectionSocket:
+ tmp, ok := x.ConnectionUnion.(DeviceChannelConnectionUnionSocket)
+ if !ok {
+ return errors.New("wrong type for union key connection")
+ }
+ var socket C.libxl_device_channel_connection_union_socket
+ if tmp.Path != "" {
+ socket.path = C.CString(tmp.Path)
+ }
+ socketBytes := C.GoBytes(unsafe.Pointer(&socket), C.sizeof_libxl_device_channel_connection_union_socket)
+ copy(xc.u[:], socketBytes)
+ default:
+ return fmt.Errorf("invalid union key '%v'", x.Connection)
+ }
+
+ return nil
+}
+
+// NewConnectorParam returns an instance of ConnectorParam initialized with defaults.
+func NewConnectorParam() (*ConnectorParam, error) {
+ var (
+ x ConnectorParam
+ xc C.libxl_connector_param
+ )
+
+ C.libxl_connector_param_init(&xc)
+ defer C.libxl_connector_param_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *ConnectorParam) fromC(xc *C.libxl_connector_param) error {
+ x.UniqueId = C.GoString(xc.unique_id)
+ x.Width = uint32(xc.width)
+ x.Height = uint32(xc.height)
+
+ return nil
+}
+
+func (x *ConnectorParam) toC(xc *C.libxl_connector_param) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_connector_param_dispose(xc)
+ }
+ }()
+
+ if x.UniqueId != "" {
+ xc.unique_id = C.CString(x.UniqueId)
+ }
+ xc.width = C.uint32_t(x.Width)
+ xc.height = C.uint32_t(x.Height)
+
+ return nil
+}
+
+// NewDeviceVdispl returns an instance of DeviceVdispl initialized with defaults.
+func NewDeviceVdispl() (*DeviceVdispl, error) {
+ var (
+ x DeviceVdispl
+ xc C.libxl_device_vdispl
+ )
+
+ C.libxl_device_vdispl_init(&xc)
+ defer C.libxl_device_vdispl_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *DeviceVdispl) fromC(xc *C.libxl_device_vdispl) error {
+ x.BackendDomid = Domid(xc.backend_domid)
+ x.BackendDomname = C.GoString(xc.backend_domname)
+ x.Devid = Devid(xc.devid)
+ x.BeAlloc = bool(xc.be_alloc)
+ x.Connectors = nil
+ if n := int(xc.num_connectors); n > 0 {
+ cConnectors := (*[1 << 28]C.libxl_connector_param)(unsafe.Pointer(xc.connectors))[:n:n]
+ x.Connectors = make([]ConnectorParam, n)
+ for i, v := range cConnectors {
+ if err := x.Connectors[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Connectors: %v", err)
+ }
+ }
+ }
+
+ return nil
+}
+
+func (x *DeviceVdispl) toC(xc *C.libxl_device_vdispl) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_device_vdispl_dispose(xc)
+ }
+ }()
+
+ xc.backend_domid = C.libxl_domid(x.BackendDomid)
+ if x.BackendDomname != "" {
+ xc.backend_domname = C.CString(x.BackendDomname)
+ }
+ xc.devid = C.libxl_devid(x.Devid)
+ xc.be_alloc = C.bool(x.BeAlloc)
+ if numConnectors := len(x.Connectors); numConnectors > 0 {
+ xc.connectors = (*C.libxl_connector_param)(C.malloc(C.ulong(numConnectors) * C.sizeof_libxl_connector_param))
+ xc.num_connectors = C.int(numConnectors)
+ cConnectors := (*[1 << 28]C.libxl_connector_param)(unsafe.Pointer(xc.connectors))[:numConnectors:numConnectors]
+ for i, v := range x.Connectors {
+ if err := v.toC(&cConnectors[i]); err != nil {
+ return fmt.Errorf("converting field Connectors: %v", err)
+ }
+ }
+ }
+
+ return nil
+}
+
+// NewVsndParams returns an instance of VsndParams initialized with defaults.
+func NewVsndParams() (*VsndParams, error) {
+ var (
+ x VsndParams
+ xc C.libxl_vsnd_params
+ )
+
+ C.libxl_vsnd_params_init(&xc)
+ defer C.libxl_vsnd_params_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *VsndParams) fromC(xc *C.libxl_vsnd_params) error {
+ x.SampleRates = nil
+ if n := int(xc.num_sample_rates); n > 0 {
+ cSampleRates := (*[1 << 28]C.uint32_t)(unsafe.Pointer(xc.sample_rates))[:n:n]
+ x.SampleRates = make([]uint32, n)
+ for i, v := range cSampleRates {
+ x.SampleRates[i] = uint32(v)
+ }
+ }
+ x.SampleFormats = nil
+ if n := int(xc.num_sample_formats); n > 0 {
+ cSampleFormats := (*[1 << 28]C.libxl_vsnd_pcm_format)(unsafe.Pointer(xc.sample_formats))[:n:n]
+ x.SampleFormats = make([]VsndPcmFormat, n)
+ for i, v := range cSampleFormats {
+ x.SampleFormats[i] = VsndPcmFormat(v)
+ }
+ }
+ x.ChannelsMin = uint32(xc.channels_min)
+ x.ChannelsMax = uint32(xc.channels_max)
+ x.BufferSize = uint32(xc.buffer_size)
+
+ return nil
+}
+
+func (x *VsndParams) toC(xc *C.libxl_vsnd_params) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_vsnd_params_dispose(xc)
+ }
+ }()
+
+ if numSampleRates := len(x.SampleRates); numSampleRates > 0 {
+ xc.sample_rates = (*C.uint32_t)(C.malloc(C.size_t(numSampleRates * numSampleRates)))
+ xc.num_sample_rates = C.int(numSampleRates)
+ cSampleRates := (*[1 << 28]C.uint32_t)(unsafe.Pointer(xc.sample_rates))[:numSampleRates:numSampleRates]
+ for i, v := range x.SampleRates {
+ cSampleRates[i] = C.uint32_t(v)
+ }
+ }
+ if numSampleFormats := len(x.SampleFormats); numSampleFormats > 0 {
+ xc.sample_formats = (*C.libxl_vsnd_pcm_format)(C.malloc(C.size_t(numSampleFormats * numSampleFormats)))
+ xc.num_sample_formats = C.int(numSampleFormats)
+ cSampleFormats := (*[1 << 28]C.libxl_vsnd_pcm_format)(unsafe.Pointer(xc.sample_formats))[:numSampleFormats:numSampleFormats]
+ for i, v := range x.SampleFormats {
+ cSampleFormats[i] = C.libxl_vsnd_pcm_format(v)
+ }
+ }
+ xc.channels_min = C.uint32_t(x.ChannelsMin)
+ xc.channels_max = C.uint32_t(x.ChannelsMax)
+ xc.buffer_size = C.uint32_t(x.BufferSize)
+
+ return nil
+}
+
+// NewVsndStream returns an instance of VsndStream initialized with defaults.
+func NewVsndStream() (*VsndStream, error) {
+ var (
+ x VsndStream
+ xc C.libxl_vsnd_stream
+ )
+
+ C.libxl_vsnd_stream_init(&xc)
+ defer C.libxl_vsnd_stream_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *VsndStream) fromC(xc *C.libxl_vsnd_stream) error {
+ x.UniqueId = C.GoString(xc.unique_id)
+ x.Type = VsndStreamType(xc._type)
+ if err := x.Params.fromC(&xc.params); err != nil {
+ return fmt.Errorf("converting field Params: %v", err)
+ }
+
+ return nil
+}
+
+func (x *VsndStream) toC(xc *C.libxl_vsnd_stream) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_vsnd_stream_dispose(xc)
+ }
+ }()
+
+ if x.UniqueId != "" {
+ xc.unique_id = C.CString(x.UniqueId)
+ }
+ xc._type = C.libxl_vsnd_stream_type(x.Type)
+ if err := x.Params.toC(&xc.params); err != nil {
+ return fmt.Errorf("converting field Params: %v", err)
+ }
+
+ return nil
+}
+
+// NewVsndPcm returns an instance of VsndPcm initialized with defaults.
+func NewVsndPcm() (*VsndPcm, error) {
+ var (
+ x VsndPcm
+ xc C.libxl_vsnd_pcm
+ )
+
+ C.libxl_vsnd_pcm_init(&xc)
+ defer C.libxl_vsnd_pcm_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *VsndPcm) fromC(xc *C.libxl_vsnd_pcm) error {
+ x.Name = C.GoString(xc.name)
+ if err := x.Params.fromC(&xc.params); err != nil {
+ return fmt.Errorf("converting field Params: %v", err)
+ }
+ x.Streams = nil
+ if n := int(xc.num_vsnd_streams); n > 0 {
+ cStreams := (*[1 << 28]C.libxl_vsnd_stream)(unsafe.Pointer(xc.streams))[:n:n]
+ x.Streams = make([]VsndStream, n)
+ for i, v := range cStreams {
+ if err := x.Streams[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Streams: %v", err)
+ }
+ }
+ }
+
+ return nil
+}
+
+func (x *VsndPcm) toC(xc *C.libxl_vsnd_pcm) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_vsnd_pcm_dispose(xc)
+ }
+ }()
+
+ if x.Name != "" {
+ xc.name = C.CString(x.Name)
+ }
+ if err := x.Params.toC(&xc.params); err != nil {
+ return fmt.Errorf("converting field Params: %v", err)
+ }
+ if numVsndStreams := len(x.Streams); numVsndStreams > 0 {
+ xc.streams = (*C.libxl_vsnd_stream)(C.malloc(C.ulong(numVsndStreams) * C.sizeof_libxl_vsnd_stream))
+ xc.num_vsnd_streams = C.int(numVsndStreams)
+ cStreams := (*[1 << 28]C.libxl_vsnd_stream)(unsafe.Pointer(xc.streams))[:numVsndStreams:numVsndStreams]
+ for i, v := range x.Streams {
+ if err := v.toC(&cStreams[i]); err != nil {
+ return fmt.Errorf("converting field Streams: %v", err)
+ }
+ }
+ }
+
+ return nil
+}
+
+// NewDeviceVsnd returns an instance of DeviceVsnd initialized with defaults.
+func NewDeviceVsnd() (*DeviceVsnd, error) {
+ var (
+ x DeviceVsnd
+ xc C.libxl_device_vsnd
+ )
+
+ C.libxl_device_vsnd_init(&xc)
+ defer C.libxl_device_vsnd_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *DeviceVsnd) fromC(xc *C.libxl_device_vsnd) error {
+ x.BackendDomid = Domid(xc.backend_domid)
+ x.BackendDomname = C.GoString(xc.backend_domname)
+ x.Devid = Devid(xc.devid)
+ x.ShortName = C.GoString(xc.short_name)
+ x.LongName = C.GoString(xc.long_name)
+ if err := x.Params.fromC(&xc.params); err != nil {
+ return fmt.Errorf("converting field Params: %v", err)
+ }
+ x.Pcms = nil
+ if n := int(xc.num_vsnd_pcms); n > 0 {
+ cPcms := (*[1 << 28]C.libxl_vsnd_pcm)(unsafe.Pointer(xc.pcms))[:n:n]
+ x.Pcms = make([]VsndPcm, n)
+ for i, v := range cPcms {
+ if err := x.Pcms[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Pcms: %v", err)
+ }
+ }
+ }
+
+ return nil
+}
+
+func (x *DeviceVsnd) toC(xc *C.libxl_device_vsnd) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_device_vsnd_dispose(xc)
+ }
+ }()
+
+ xc.backend_domid = C.libxl_domid(x.BackendDomid)
+ if x.BackendDomname != "" {
+ xc.backend_domname = C.CString(x.BackendDomname)
+ }
+ xc.devid = C.libxl_devid(x.Devid)
+ if x.ShortName != "" {
+ xc.short_name = C.CString(x.ShortName)
+ }
+ if x.LongName != "" {
+ xc.long_name = C.CString(x.LongName)
+ }
+ if err := x.Params.toC(&xc.params); err != nil {
+ return fmt.Errorf("converting field Params: %v", err)
+ }
+ if numVsndPcms := len(x.Pcms); numVsndPcms > 0 {
+ xc.pcms = (*C.libxl_vsnd_pcm)(C.malloc(C.ulong(numVsndPcms) * C.sizeof_libxl_vsnd_pcm))
+ xc.num_vsnd_pcms = C.int(numVsndPcms)
+ cPcms := (*[1 << 28]C.libxl_vsnd_pcm)(unsafe.Pointer(xc.pcms))[:numVsndPcms:numVsndPcms]
+ for i, v := range x.Pcms {
+ if err := v.toC(&cPcms[i]); err != nil {
+ return fmt.Errorf("converting field Pcms: %v", err)
+ }
+ }
+ }
+
+ return nil
+}
+
+// NewDomainConfig returns an instance of DomainConfig initialized with defaults.
+func NewDomainConfig() (*DomainConfig, error) {
+ var (
+ x DomainConfig
+ xc C.libxl_domain_config
+ )
+
+ C.libxl_domain_config_init(&xc)
+ defer C.libxl_domain_config_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *DomainConfig) fromC(xc *C.libxl_domain_config) error {
+ if err := x.CInfo.fromC(&xc.c_info); err != nil {
+ return fmt.Errorf("converting field CInfo: %v", err)
+ }
+ if err := x.BInfo.fromC(&xc.b_info); err != nil {
+ return fmt.Errorf("converting field BInfo: %v", err)
+ }
+ x.Disks = nil
+ if n := int(xc.num_disks); n > 0 {
+ cDisks := (*[1 << 28]C.libxl_device_disk)(unsafe.Pointer(xc.disks))[:n:n]
+ x.Disks = make([]DeviceDisk, n)
+ for i, v := range cDisks {
+ if err := x.Disks[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Disks: %v", err)
+ }
+ }
+ }
+ x.Nics = nil
+ if n := int(xc.num_nics); n > 0 {
+ cNics := (*[1 << 28]C.libxl_device_nic)(unsafe.Pointer(xc.nics))[:n:n]
+ x.Nics = make([]DeviceNic, n)
+ for i, v := range cNics {
+ if err := x.Nics[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Nics: %v", err)
+ }
+ }
+ }
+ x.Pcidevs = nil
+ if n := int(xc.num_pcidevs); n > 0 {
+ cPcidevs := (*[1 << 28]C.libxl_device_pci)(unsafe.Pointer(xc.pcidevs))[:n:n]
+ x.Pcidevs = make([]DevicePci, n)
+ for i, v := range cPcidevs {
+ if err := x.Pcidevs[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Pcidevs: %v", err)
+ }
+ }
+ }
+ x.Rdms = nil
+ if n := int(xc.num_rdms); n > 0 {
+ cRdms := (*[1 << 28]C.libxl_device_rdm)(unsafe.Pointer(xc.rdms))[:n:n]
+ x.Rdms = make([]DeviceRdm, n)
+ for i, v := range cRdms {
+ if err := x.Rdms[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Rdms: %v", err)
+ }
+ }
+ }
+ x.Dtdevs = nil
+ if n := int(xc.num_dtdevs); n > 0 {
+ cDtdevs := (*[1 << 28]C.libxl_device_dtdev)(unsafe.Pointer(xc.dtdevs))[:n:n]
+ x.Dtdevs = make([]DeviceDtdev, n)
+ for i, v := range cDtdevs {
+ if err := x.Dtdevs[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Dtdevs: %v", err)
+ }
+ }
+ }
+ x.Vfbs = nil
+ if n := int(xc.num_vfbs); n > 0 {
+ cVfbs := (*[1 << 28]C.libxl_device_vfb)(unsafe.Pointer(xc.vfbs))[:n:n]
+ x.Vfbs = make([]DeviceVfb, n)
+ for i, v := range cVfbs {
+ if err := x.Vfbs[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Vfbs: %v", err)
+ }
+ }
+ }
+ x.Vkbs = nil
+ if n := int(xc.num_vkbs); n > 0 {
+ cVkbs := (*[1 << 28]C.libxl_device_vkb)(unsafe.Pointer(xc.vkbs))[:n:n]
+ x.Vkbs = make([]DeviceVkb, n)
+ for i, v := range cVkbs {
+ if err := x.Vkbs[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Vkbs: %v", err)
+ }
+ }
+ }
+ x.Vtpms = nil
+ if n := int(xc.num_vtpms); n > 0 {
+ cVtpms := (*[1 << 28]C.libxl_device_vtpm)(unsafe.Pointer(xc.vtpms))[:n:n]
+ x.Vtpms = make([]DeviceVtpm, n)
+ for i, v := range cVtpms {
+ if err := x.Vtpms[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Vtpms: %v", err)
+ }
+ }
+ }
+ x.P9S = nil
+ if n := int(xc.num_p9s); n > 0 {
+ cP9S := (*[1 << 28]C.libxl_device_p9)(unsafe.Pointer(xc.p9s))[:n:n]
+ x.P9S = make([]DeviceP9, n)
+ for i, v := range cP9S {
+ if err := x.P9S[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field P9S: %v", err)
+ }
+ }
+ }
+ x.Pvcallsifs = nil
+ if n := int(xc.num_pvcallsifs); n > 0 {
+ cPvcallsifs := (*[1 << 28]C.libxl_device_pvcallsif)(unsafe.Pointer(xc.pvcallsifs))[:n:n]
+ x.Pvcallsifs = make([]DevicePvcallsif, n)
+ for i, v := range cPvcallsifs {
+ if err := x.Pvcallsifs[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Pvcallsifs: %v", err)
+ }
+ }
+ }
+ x.Vdispls = nil
+ if n := int(xc.num_vdispls); n > 0 {
+ cVdispls := (*[1 << 28]C.libxl_device_vdispl)(unsafe.Pointer(xc.vdispls))[:n:n]
+ x.Vdispls = make([]DeviceVdispl, n)
+ for i, v := range cVdispls {
+ if err := x.Vdispls[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Vdispls: %v", err)
+ }
+ }
+ }
+ x.Vsnds = nil
+ if n := int(xc.num_vsnds); n > 0 {
+ cVsnds := (*[1 << 28]C.libxl_device_vsnd)(unsafe.Pointer(xc.vsnds))[:n:n]
+ x.Vsnds = make([]DeviceVsnd, n)
+ for i, v := range cVsnds {
+ if err := x.Vsnds[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Vsnds: %v", err)
+ }
+ }
+ }
+ x.Channels = nil
+ if n := int(xc.num_channels); n > 0 {
+ cChannels := (*[1 << 28]C.libxl_device_channel)(unsafe.Pointer(xc.channels))[:n:n]
+ x.Channels = make([]DeviceChannel, n)
+ for i, v := range cChannels {
+ if err := x.Channels[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Channels: %v", err)
+ }
+ }
+ }
+ x.Usbctrls = nil
+ if n := int(xc.num_usbctrls); n > 0 {
+ cUsbctrls := (*[1 << 28]C.libxl_device_usbctrl)(unsafe.Pointer(xc.usbctrls))[:n:n]
+ x.Usbctrls = make([]DeviceUsbctrl, n)
+ for i, v := range cUsbctrls {
+ if err := x.Usbctrls[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Usbctrls: %v", err)
+ }
+ }
+ }
+ x.Usbdevs = nil
+ if n := int(xc.num_usbdevs); n > 0 {
+ cUsbdevs := (*[1 << 28]C.libxl_device_usbdev)(unsafe.Pointer(xc.usbdevs))[:n:n]
+ x.Usbdevs = make([]DeviceUsbdev, n)
+ for i, v := range cUsbdevs {
+ if err := x.Usbdevs[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Usbdevs: %v", err)
+ }
+ }
+ }
+ x.OnPoweroff = ActionOnShutdown(xc.on_poweroff)
+ x.OnReboot = ActionOnShutdown(xc.on_reboot)
+ x.OnWatchdog = ActionOnShutdown(xc.on_watchdog)
+ x.OnCrash = ActionOnShutdown(xc.on_crash)
+ x.OnSoftReset = ActionOnShutdown(xc.on_soft_reset)
+
+ return nil
+}
+
+func (x *DomainConfig) toC(xc *C.libxl_domain_config) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_domain_config_dispose(xc)
+ }
+ }()
+
+ if err := x.CInfo.toC(&xc.c_info); err != nil {
+ return fmt.Errorf("converting field CInfo: %v", err)
+ }
+ if err := x.BInfo.toC(&xc.b_info); err != nil {
+ return fmt.Errorf("converting field BInfo: %v", err)
+ }
+ if numDisks := len(x.Disks); numDisks > 0 {
+ xc.disks = (*C.libxl_device_disk)(C.malloc(C.ulong(numDisks) * C.sizeof_libxl_device_disk))
+ xc.num_disks = C.int(numDisks)
+ cDisks := (*[1 << 28]C.libxl_device_disk)(unsafe.Pointer(xc.disks))[:numDisks:numDisks]
+ for i, v := range x.Disks {
+ if err := v.toC(&cDisks[i]); err != nil {
+ return fmt.Errorf("converting field Disks: %v", err)
+ }
+ }
+ }
+ if numNics := len(x.Nics); numNics > 0 {
+ xc.nics = (*C.libxl_device_nic)(C.malloc(C.ulong(numNics) * C.sizeof_libxl_device_nic))
+ xc.num_nics = C.int(numNics)
+ cNics := (*[1 << 28]C.libxl_device_nic)(unsafe.Pointer(xc.nics))[:numNics:numNics]
+ for i, v := range x.Nics {
+ if err := v.toC(&cNics[i]); err != nil {
+ return fmt.Errorf("converting field Nics: %v", err)
+ }
+ }
+ }
+ if numPcidevs := len(x.Pcidevs); numPcidevs > 0 {
+ xc.pcidevs = (*C.libxl_device_pci)(C.malloc(C.ulong(numPcidevs) * C.sizeof_libxl_device_pci))
+ xc.num_pcidevs = C.int(numPcidevs)
+ cPcidevs := (*[1 << 28]C.libxl_device_pci)(unsafe.Pointer(xc.pcidevs))[:numPcidevs:numPcidevs]
+ for i, v := range x.Pcidevs {
+ if err := v.toC(&cPcidevs[i]); err != nil {
+ return fmt.Errorf("converting field Pcidevs: %v", err)
+ }
+ }
+ }
+ if numRdms := len(x.Rdms); numRdms > 0 {
+ xc.rdms = (*C.libxl_device_rdm)(C.malloc(C.ulong(numRdms) * C.sizeof_libxl_device_rdm))
+ xc.num_rdms = C.int(numRdms)
+ cRdms := (*[1 << 28]C.libxl_device_rdm)(unsafe.Pointer(xc.rdms))[:numRdms:numRdms]
+ for i, v := range x.Rdms {
+ if err := v.toC(&cRdms[i]); err != nil {
+ return fmt.Errorf("converting field Rdms: %v", err)
+ }
+ }
+ }
+ if numDtdevs := len(x.Dtdevs); numDtdevs > 0 {
+ xc.dtdevs = (*C.libxl_device_dtdev)(C.malloc(C.ulong(numDtdevs) * C.sizeof_libxl_device_dtdev))
+ xc.num_dtdevs = C.int(numDtdevs)
+ cDtdevs := (*[1 << 28]C.libxl_device_dtdev)(unsafe.Pointer(xc.dtdevs))[:numDtdevs:numDtdevs]
+ for i, v := range x.Dtdevs {
+ if err := v.toC(&cDtdevs[i]); err != nil {
+ return fmt.Errorf("converting field Dtdevs: %v", err)
+ }
+ }
+ }
+ if numVfbs := len(x.Vfbs); numVfbs > 0 {
+ xc.vfbs = (*C.libxl_device_vfb)(C.malloc(C.ulong(numVfbs) * C.sizeof_libxl_device_vfb))
+ xc.num_vfbs = C.int(numVfbs)
+ cVfbs := (*[1 << 28]C.libxl_device_vfb)(unsafe.Pointer(xc.vfbs))[:numVfbs:numVfbs]
+ for i, v := range x.Vfbs {
+ if err := v.toC(&cVfbs[i]); err != nil {
+ return fmt.Errorf("converting field Vfbs: %v", err)
+ }
+ }
+ }
+ if numVkbs := len(x.Vkbs); numVkbs > 0 {
+ xc.vkbs = (*C.libxl_device_vkb)(C.malloc(C.ulong(numVkbs) * C.sizeof_libxl_device_vkb))
+ xc.num_vkbs = C.int(numVkbs)
+ cVkbs := (*[1 << 28]C.libxl_device_vkb)(unsafe.Pointer(xc.vkbs))[:numVkbs:numVkbs]
+ for i, v := range x.Vkbs {
+ if err := v.toC(&cVkbs[i]); err != nil {
+ return fmt.Errorf("converting field Vkbs: %v", err)
+ }
+ }
+ }
+ if numVtpms := len(x.Vtpms); numVtpms > 0 {
+ xc.vtpms = (*C.libxl_device_vtpm)(C.malloc(C.ulong(numVtpms) * C.sizeof_libxl_device_vtpm))
+ xc.num_vtpms = C.int(numVtpms)
+ cVtpms := (*[1 << 28]C.libxl_device_vtpm)(unsafe.Pointer(xc.vtpms))[:numVtpms:numVtpms]
+ for i, v := range x.Vtpms {
+ if err := v.toC(&cVtpms[i]); err != nil {
+ return fmt.Errorf("converting field Vtpms: %v", err)
+ }
+ }
+ }
+ if numP9S := len(x.P9S); numP9S > 0 {
+ xc.p9s = (*C.libxl_device_p9)(C.malloc(C.ulong(numP9S) * C.sizeof_libxl_device_p9))
+ xc.num_p9s = C.int(numP9S)
+ cP9S := (*[1 << 28]C.libxl_device_p9)(unsafe.Pointer(xc.p9s))[:numP9S:numP9S]
+ for i, v := range x.P9S {
+ if err := v.toC(&cP9S[i]); err != nil {
+ return fmt.Errorf("converting field P9S: %v", err)
+ }
+ }
+ }
+ if numPvcallsifs := len(x.Pvcallsifs); numPvcallsifs > 0 {
+ xc.pvcallsifs = (*C.libxl_device_pvcallsif)(C.malloc(C.ulong(numPvcallsifs) * C.sizeof_libxl_device_pvcallsif))
+ xc.num_pvcallsifs = C.int(numPvcallsifs)
+ cPvcallsifs := (*[1 << 28]C.libxl_device_pvcallsif)(unsafe.Pointer(xc.pvcallsifs))[:numPvcallsifs:numPvcallsifs]
+ for i, v := range x.Pvcallsifs {
+ if err := v.toC(&cPvcallsifs[i]); err != nil {
+ return fmt.Errorf("converting field Pvcallsifs: %v", err)
+ }
+ }
+ }
+ if numVdispls := len(x.Vdispls); numVdispls > 0 {
+ xc.vdispls = (*C.libxl_device_vdispl)(C.malloc(C.ulong(numVdispls) * C.sizeof_libxl_device_vdispl))
+ xc.num_vdispls = C.int(numVdispls)
+ cVdispls := (*[1 << 28]C.libxl_device_vdispl)(unsafe.Pointer(xc.vdispls))[:numVdispls:numVdispls]
+ for i, v := range x.Vdispls {
+ if err := v.toC(&cVdispls[i]); err != nil {
+ return fmt.Errorf("converting field Vdispls: %v", err)
+ }
+ }
+ }
+ if numVsnds := len(x.Vsnds); numVsnds > 0 {
+ xc.vsnds = (*C.libxl_device_vsnd)(C.malloc(C.ulong(numVsnds) * C.sizeof_libxl_device_vsnd))
+ xc.num_vsnds = C.int(numVsnds)
+ cVsnds := (*[1 << 28]C.libxl_device_vsnd)(unsafe.Pointer(xc.vsnds))[:numVsnds:numVsnds]
+ for i, v := range x.Vsnds {
+ if err := v.toC(&cVsnds[i]); err != nil {
+ return fmt.Errorf("converting field Vsnds: %v", err)
+ }
+ }
+ }
+ if numChannels := len(x.Channels); numChannels > 0 {
+ xc.channels = (*C.libxl_device_channel)(C.malloc(C.ulong(numChannels) * C.sizeof_libxl_device_channel))
+ xc.num_channels = C.int(numChannels)
+ cChannels := (*[1 << 28]C.libxl_device_channel)(unsafe.Pointer(xc.channels))[:numChannels:numChannels]
+ for i, v := range x.Channels {
+ if err := v.toC(&cChannels[i]); err != nil {
+ return fmt.Errorf("converting field Channels: %v", err)
+ }
+ }
+ }
+ if numUsbctrls := len(x.Usbctrls); numUsbctrls > 0 {
+ xc.usbctrls = (*C.libxl_device_usbctrl)(C.malloc(C.ulong(numUsbctrls) * C.sizeof_libxl_device_usbctrl))
+ xc.num_usbctrls = C.int(numUsbctrls)
+ cUsbctrls := (*[1 << 28]C.libxl_device_usbctrl)(unsafe.Pointer(xc.usbctrls))[:numUsbctrls:numUsbctrls]
+ for i, v := range x.Usbctrls {
+ if err := v.toC(&cUsbctrls[i]); err != nil {
+ return fmt.Errorf("converting field Usbctrls: %v", err)
+ }
+ }
+ }
+ if numUsbdevs := len(x.Usbdevs); numUsbdevs > 0 {
+ xc.usbdevs = (*C.libxl_device_usbdev)(C.malloc(C.ulong(numUsbdevs) * C.sizeof_libxl_device_usbdev))
+ xc.num_usbdevs = C.int(numUsbdevs)
+ cUsbdevs := (*[1 << 28]C.libxl_device_usbdev)(unsafe.Pointer(xc.usbdevs))[:numUsbdevs:numUsbdevs]
+ for i, v := range x.Usbdevs {
+ if err := v.toC(&cUsbdevs[i]); err != nil {
+ return fmt.Errorf("converting field Usbdevs: %v", err)
+ }
+ }
+ }
+ xc.on_poweroff = C.libxl_action_on_shutdown(x.OnPoweroff)
+ xc.on_reboot = C.libxl_action_on_shutdown(x.OnReboot)
+ xc.on_watchdog = C.libxl_action_on_shutdown(x.OnWatchdog)
+ xc.on_crash = C.libxl_action_on_shutdown(x.OnCrash)
+ xc.on_soft_reset = C.libxl_action_on_shutdown(x.OnSoftReset)
+
+ return nil
+}
+
+// NewDiskinfo returns an instance of Diskinfo initialized with defaults.
+func NewDiskinfo() (*Diskinfo, error) {
+ var (
+ x Diskinfo
+ xc C.libxl_diskinfo
+ )
+
+ C.libxl_diskinfo_init(&xc)
+ defer C.libxl_diskinfo_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *Diskinfo) fromC(xc *C.libxl_diskinfo) error {
+ x.Backend = C.GoString(xc.backend)
+ x.BackendId = uint32(xc.backend_id)
+ x.Frontend = C.GoString(xc.frontend)
+ x.FrontendId = uint32(xc.frontend_id)
+ x.Devid = Devid(xc.devid)
+ x.State = int(xc.state)
+ x.Evtch = int(xc.evtch)
+ x.Rref = int(xc.rref)
+
+ return nil
+}
+
+func (x *Diskinfo) toC(xc *C.libxl_diskinfo) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_diskinfo_dispose(xc)
+ }
+ }()
+
+ if x.Backend != "" {
+ xc.backend = C.CString(x.Backend)
+ }
+ xc.backend_id = C.uint32_t(x.BackendId)
+ if x.Frontend != "" {
+ xc.frontend = C.CString(x.Frontend)
+ }
+ xc.frontend_id = C.uint32_t(x.FrontendId)
+ xc.devid = C.libxl_devid(x.Devid)
+ xc.state = C.int(x.State)
+ xc.evtch = C.int(x.Evtch)
+ xc.rref = C.int(x.Rref)
+
+ return nil
+}
+
+// NewNicinfo returns an instance of Nicinfo initialized with defaults.
+func NewNicinfo() (*Nicinfo, error) {
+ var (
+ x Nicinfo
+ xc C.libxl_nicinfo
+ )
+
+ C.libxl_nicinfo_init(&xc)
+ defer C.libxl_nicinfo_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *Nicinfo) fromC(xc *C.libxl_nicinfo) error {
+ x.Backend = C.GoString(xc.backend)
+ x.BackendId = uint32(xc.backend_id)
+ x.Frontend = C.GoString(xc.frontend)
+ x.FrontendId = uint32(xc.frontend_id)
+ x.Devid = Devid(xc.devid)
+ x.State = int(xc.state)
+ x.Evtch = int(xc.evtch)
+ x.RrefTx = int(xc.rref_tx)
+ x.RrefRx = int(xc.rref_rx)
+
+ return nil
+}
+
+func (x *Nicinfo) toC(xc *C.libxl_nicinfo) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_nicinfo_dispose(xc)
+ }
+ }()
+
+ if x.Backend != "" {
+ xc.backend = C.CString(x.Backend)
+ }
+ xc.backend_id = C.uint32_t(x.BackendId)
+ if x.Frontend != "" {
+ xc.frontend = C.CString(x.Frontend)
+ }
+ xc.frontend_id = C.uint32_t(x.FrontendId)
+ xc.devid = C.libxl_devid(x.Devid)
+ xc.state = C.int(x.State)
+ xc.evtch = C.int(x.Evtch)
+ xc.rref_tx = C.int(x.RrefTx)
+ xc.rref_rx = C.int(x.RrefRx)
+
+ return nil
+}
+
+// NewVtpminfo returns an instance of Vtpminfo initialized with defaults.
+func NewVtpminfo() (*Vtpminfo, error) {
+ var (
+ x Vtpminfo
+ xc C.libxl_vtpminfo
+ )
+
+ C.libxl_vtpminfo_init(&xc)
+ defer C.libxl_vtpminfo_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *Vtpminfo) fromC(xc *C.libxl_vtpminfo) error {
+ x.Backend = C.GoString(xc.backend)
+ x.BackendId = uint32(xc.backend_id)
+ x.Frontend = C.GoString(xc.frontend)
+ x.FrontendId = uint32(xc.frontend_id)
+ x.Devid = Devid(xc.devid)
+ x.State = int(xc.state)
+ x.Evtch = int(xc.evtch)
+ x.Rref = int(xc.rref)
+ if err := x.Uuid.fromC(&xc.uuid); err != nil {
+ return fmt.Errorf("converting field Uuid: %v", err)
+ }
+
+ return nil
+}
+
+func (x *Vtpminfo) toC(xc *C.libxl_vtpminfo) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_vtpminfo_dispose(xc)
+ }
+ }()
+
+ if x.Backend != "" {
+ xc.backend = C.CString(x.Backend)
+ }
+ xc.backend_id = C.uint32_t(x.BackendId)
+ if x.Frontend != "" {
+ xc.frontend = C.CString(x.Frontend)
+ }
+ xc.frontend_id = C.uint32_t(x.FrontendId)
+ xc.devid = C.libxl_devid(x.Devid)
+ xc.state = C.int(x.State)
+ xc.evtch = C.int(x.Evtch)
+ xc.rref = C.int(x.Rref)
+ if err := x.Uuid.toC(&xc.uuid); err != nil {
+ return fmt.Errorf("converting field Uuid: %v", err)
+ }
+
+ return nil
+}
+
+// NewUsbctrlinfo returns an instance of Usbctrlinfo initialized with defaults.
+func NewUsbctrlinfo() (*Usbctrlinfo, error) {
+ var (
+ x Usbctrlinfo
+ xc C.libxl_usbctrlinfo
+ )
+
+ C.libxl_usbctrlinfo_init(&xc)
+ defer C.libxl_usbctrlinfo_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *Usbctrlinfo) fromC(xc *C.libxl_usbctrlinfo) error {
+ x.Type = UsbctrlType(xc._type)
+ x.Devid = Devid(xc.devid)
+ x.Version = int(xc.version)
+ x.Ports = int(xc.ports)
+ x.Backend = C.GoString(xc.backend)
+ x.BackendId = uint32(xc.backend_id)
+ x.Frontend = C.GoString(xc.frontend)
+ x.FrontendId = uint32(xc.frontend_id)
+ x.State = int(xc.state)
+ x.Evtch = int(xc.evtch)
+ x.RefUrb = int(xc.ref_urb)
+ x.RefConn = int(xc.ref_conn)
+
+ return nil
+}
+
+func (x *Usbctrlinfo) toC(xc *C.libxl_usbctrlinfo) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_usbctrlinfo_dispose(xc)
+ }
+ }()
+
+ xc._type = C.libxl_usbctrl_type(x.Type)
+ xc.devid = C.libxl_devid(x.Devid)
+ xc.version = C.int(x.Version)
+ xc.ports = C.int(x.Ports)
+ if x.Backend != "" {
+ xc.backend = C.CString(x.Backend)
+ }
+ xc.backend_id = C.uint32_t(x.BackendId)
+ if x.Frontend != "" {
+ xc.frontend = C.CString(x.Frontend)
+ }
+ xc.frontend_id = C.uint32_t(x.FrontendId)
+ xc.state = C.int(x.State)
+ xc.evtch = C.int(x.Evtch)
+ xc.ref_urb = C.int(x.RefUrb)
+ xc.ref_conn = C.int(x.RefConn)
+
+ return nil
+}
+
+// NewVcpuinfo returns an instance of Vcpuinfo initialized with defaults.
+func NewVcpuinfo() (*Vcpuinfo, error) {
+ var (
+ x Vcpuinfo
+ xc C.libxl_vcpuinfo
+ )
+
+ C.libxl_vcpuinfo_init(&xc)
+ defer C.libxl_vcpuinfo_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *Vcpuinfo) fromC(xc *C.libxl_vcpuinfo) error {
+ x.Vcpuid = uint32(xc.vcpuid)
+ x.Cpu = uint32(xc.cpu)
+ x.Online = bool(xc.online)
+ x.Blocked = bool(xc.blocked)
+ x.Running = bool(xc.running)
+ x.VcpuTime = uint64(xc.vcpu_time)
+ if err := x.Cpumap.fromC(&xc.cpumap); err != nil {
+ return fmt.Errorf("converting field Cpumap: %v", err)
+ }
+ if err := x.CpumapSoft.fromC(&xc.cpumap_soft); err != nil {
+ return fmt.Errorf("converting field CpumapSoft: %v", err)
+ }
+
+ return nil
+}
+
+func (x *Vcpuinfo) toC(xc *C.libxl_vcpuinfo) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_vcpuinfo_dispose(xc)
+ }
+ }()
+
+ xc.vcpuid = C.uint32_t(x.Vcpuid)
+ xc.cpu = C.uint32_t(x.Cpu)
+ xc.online = C.bool(x.Online)
+ xc.blocked = C.bool(x.Blocked)
+ xc.running = C.bool(x.Running)
+ xc.vcpu_time = C.uint64_t(x.VcpuTime)
+ if err := x.Cpumap.toC(&xc.cpumap); err != nil {
+ return fmt.Errorf("converting field Cpumap: %v", err)
+ }
+ if err := x.CpumapSoft.toC(&xc.cpumap_soft); err != nil {
+ return fmt.Errorf("converting field CpumapSoft: %v", err)
+ }
+
+ return nil
+}
+
+// NewPhysinfo returns an instance of Physinfo initialized with defaults.
+func NewPhysinfo() (*Physinfo, error) {
+ var (
+ x Physinfo
+ xc C.libxl_physinfo
+ )
+
+ C.libxl_physinfo_init(&xc)
+ defer C.libxl_physinfo_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *Physinfo) fromC(xc *C.libxl_physinfo) error {
+ x.ThreadsPerCore = uint32(xc.threads_per_core)
+ x.CoresPerSocket = uint32(xc.cores_per_socket)
+ x.MaxCpuId = uint32(xc.max_cpu_id)
+ x.NrCpus = uint32(xc.nr_cpus)
+ x.CpuKhz = uint32(xc.cpu_khz)
+ x.TotalPages = uint64(xc.total_pages)
+ x.FreePages = uint64(xc.free_pages)
+ x.ScrubPages = uint64(xc.scrub_pages)
+ x.OutstandingPages = uint64(xc.outstanding_pages)
+ x.SharingFreedPages = uint64(xc.sharing_freed_pages)
+ x.SharingUsedFrames = uint64(xc.sharing_used_frames)
+ x.MaxPossibleMfn = uint64(xc.max_possible_mfn)
+ x.NrNodes = uint32(xc.nr_nodes)
+ if err := x.HwCap.fromC(&xc.hw_cap); err != nil {
+ return fmt.Errorf("converting field HwCap: %v", err)
+ }
+ x.CapHvm = bool(xc.cap_hvm)
+ x.CapPv = bool(xc.cap_pv)
+ x.CapHvmDirectio = bool(xc.cap_hvm_directio)
+ x.CapHap = bool(xc.cap_hap)
+ x.CapShadow = bool(xc.cap_shadow)
+ x.CapIommuHapPtShare = bool(xc.cap_iommu_hap_pt_share)
+
+ return nil
+}
+
+func (x *Physinfo) toC(xc *C.libxl_physinfo) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_physinfo_dispose(xc)
+ }
+ }()
+
+ xc.threads_per_core = C.uint32_t(x.ThreadsPerCore)
+ xc.cores_per_socket = C.uint32_t(x.CoresPerSocket)
+ xc.max_cpu_id = C.uint32_t(x.MaxCpuId)
+ xc.nr_cpus = C.uint32_t(x.NrCpus)
+ xc.cpu_khz = C.uint32_t(x.CpuKhz)
+ xc.total_pages = C.uint64_t(x.TotalPages)
+ xc.free_pages = C.uint64_t(x.FreePages)
+ xc.scrub_pages = C.uint64_t(x.ScrubPages)
+ xc.outstanding_pages = C.uint64_t(x.OutstandingPages)
+ xc.sharing_freed_pages = C.uint64_t(x.SharingFreedPages)
+ xc.sharing_used_frames = C.uint64_t(x.SharingUsedFrames)
+ xc.max_possible_mfn = C.uint64_t(x.MaxPossibleMfn)
+ xc.nr_nodes = C.uint32_t(x.NrNodes)
+ if err := x.HwCap.toC(&xc.hw_cap); err != nil {
+ return fmt.Errorf("converting field HwCap: %v", err)
+ }
+ xc.cap_hvm = C.bool(x.CapHvm)
+ xc.cap_pv = C.bool(x.CapPv)
+ xc.cap_hvm_directio = C.bool(x.CapHvmDirectio)
+ xc.cap_hap = C.bool(x.CapHap)
+ xc.cap_shadow = C.bool(x.CapShadow)
+ xc.cap_iommu_hap_pt_share = C.bool(x.CapIommuHapPtShare)
+
+ return nil
+}
+
+// NewConnectorinfo returns an instance of Connectorinfo initialized with defaults.
+func NewConnectorinfo() (*Connectorinfo, error) {
+ var (
+ x Connectorinfo
+ xc C.libxl_connectorinfo
+ )
+
+ C.libxl_connectorinfo_init(&xc)
+ defer C.libxl_connectorinfo_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *Connectorinfo) fromC(xc *C.libxl_connectorinfo) error {
+ x.UniqueId = C.GoString(xc.unique_id)
+ x.Width = uint32(xc.width)
+ x.Height = uint32(xc.height)
+ x.ReqEvtch = int(xc.req_evtch)
+ x.ReqRref = int(xc.req_rref)
+ x.EvtEvtch = int(xc.evt_evtch)
+ x.EvtRref = int(xc.evt_rref)
+
+ return nil
+}
+
+func (x *Connectorinfo) toC(xc *C.libxl_connectorinfo) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_connectorinfo_dispose(xc)
+ }
+ }()
+
+ if x.UniqueId != "" {
+ xc.unique_id = C.CString(x.UniqueId)
+ }
+ xc.width = C.uint32_t(x.Width)
+ xc.height = C.uint32_t(x.Height)
+ xc.req_evtch = C.int(x.ReqEvtch)
+ xc.req_rref = C.int(x.ReqRref)
+ xc.evt_evtch = C.int(x.EvtEvtch)
+ xc.evt_rref = C.int(x.EvtRref)
+
+ return nil
+}
+
+// NewVdisplinfo returns an instance of Vdisplinfo initialized with defaults.
+func NewVdisplinfo() (*Vdisplinfo, error) {
+ var (
+ x Vdisplinfo
+ xc C.libxl_vdisplinfo
+ )
+
+ C.libxl_vdisplinfo_init(&xc)
+ defer C.libxl_vdisplinfo_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *Vdisplinfo) fromC(xc *C.libxl_vdisplinfo) error {
+ x.Backend = C.GoString(xc.backend)
+ x.BackendId = uint32(xc.backend_id)
+ x.Frontend = C.GoString(xc.frontend)
+ x.FrontendId = uint32(xc.frontend_id)
+ x.Devid = Devid(xc.devid)
+ x.State = int(xc.state)
+ x.BeAlloc = bool(xc.be_alloc)
+ x.Connectors = nil
+ if n := int(xc.num_connectors); n > 0 {
+ cConnectors := (*[1 << 28]C.libxl_connectorinfo)(unsafe.Pointer(xc.connectors))[:n:n]
+ x.Connectors = make([]Connectorinfo, n)
+ for i, v := range cConnectors {
+ if err := x.Connectors[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Connectors: %v", err)
+ }
+ }
+ }
+
+ return nil
+}
+
+func (x *Vdisplinfo) toC(xc *C.libxl_vdisplinfo) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_vdisplinfo_dispose(xc)
+ }
+ }()
+
+ if x.Backend != "" {
+ xc.backend = C.CString(x.Backend)
+ }
+ xc.backend_id = C.uint32_t(x.BackendId)
+ if x.Frontend != "" {
+ xc.frontend = C.CString(x.Frontend)
+ }
+ xc.frontend_id = C.uint32_t(x.FrontendId)
+ xc.devid = C.libxl_devid(x.Devid)
+ xc.state = C.int(x.State)
+ xc.be_alloc = C.bool(x.BeAlloc)
+ if numConnectors := len(x.Connectors); numConnectors > 0 {
+ xc.connectors = (*C.libxl_connectorinfo)(C.malloc(C.ulong(numConnectors) * C.sizeof_libxl_connectorinfo))
+ xc.num_connectors = C.int(numConnectors)
+ cConnectors := (*[1 << 28]C.libxl_connectorinfo)(unsafe.Pointer(xc.connectors))[:numConnectors:numConnectors]
+ for i, v := range x.Connectors {
+ if err := v.toC(&cConnectors[i]); err != nil {
+ return fmt.Errorf("converting field Connectors: %v", err)
+ }
+ }
+ }
+
+ return nil
+}
+
+// NewStreaminfo returns an instance of Streaminfo initialized with defaults.
+func NewStreaminfo() (*Streaminfo, error) {
+ var (
+ x Streaminfo
+ xc C.libxl_streaminfo
+ )
+
+ C.libxl_streaminfo_init(&xc)
+ defer C.libxl_streaminfo_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *Streaminfo) fromC(xc *C.libxl_streaminfo) error {
+ x.ReqEvtch = int(xc.req_evtch)
+ x.ReqRref = int(xc.req_rref)
+
+ return nil
+}
+
+func (x *Streaminfo) toC(xc *C.libxl_streaminfo) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_streaminfo_dispose(xc)
+ }
+ }()
+
+ xc.req_evtch = C.int(x.ReqEvtch)
+ xc.req_rref = C.int(x.ReqRref)
+
+ return nil
+}
+
+// NewPcminfo returns an instance of Pcminfo initialized with defaults.
+func NewPcminfo() (*Pcminfo, error) {
+ var (
+ x Pcminfo
+ xc C.libxl_pcminfo
+ )
+
+ C.libxl_pcminfo_init(&xc)
+ defer C.libxl_pcminfo_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *Pcminfo) fromC(xc *C.libxl_pcminfo) error {
+ x.Streams = nil
+ if n := int(xc.num_vsnd_streams); n > 0 {
+ cStreams := (*[1 << 28]C.libxl_streaminfo)(unsafe.Pointer(xc.streams))[:n:n]
+ x.Streams = make([]Streaminfo, n)
+ for i, v := range cStreams {
+ if err := x.Streams[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Streams: %v", err)
+ }
+ }
+ }
+
+ return nil
+}
+
+func (x *Pcminfo) toC(xc *C.libxl_pcminfo) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_pcminfo_dispose(xc)
+ }
+ }()
+
+ if numVsndStreams := len(x.Streams); numVsndStreams > 0 {
+ xc.streams = (*C.libxl_streaminfo)(C.malloc(C.ulong(numVsndStreams) * C.sizeof_libxl_streaminfo))
+ xc.num_vsnd_streams = C.int(numVsndStreams)
+ cStreams := (*[1 << 28]C.libxl_streaminfo)(unsafe.Pointer(xc.streams))[:numVsndStreams:numVsndStreams]
+ for i, v := range x.Streams {
+ if err := v.toC(&cStreams[i]); err != nil {
+ return fmt.Errorf("converting field Streams: %v", err)
+ }
+ }
+ }
+
+ return nil
+}
+
+// NewVsndinfo returns an instance of Vsndinfo initialized with defaults.
+func NewVsndinfo() (*Vsndinfo, error) {
+ var (
+ x Vsndinfo
+ xc C.libxl_vsndinfo
+ )
+
+ C.libxl_vsndinfo_init(&xc)
+ defer C.libxl_vsndinfo_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *Vsndinfo) fromC(xc *C.libxl_vsndinfo) error {
+ x.Backend = C.GoString(xc.backend)
+ x.BackendId = uint32(xc.backend_id)
+ x.Frontend = C.GoString(xc.frontend)
+ x.FrontendId = uint32(xc.frontend_id)
+ x.Devid = Devid(xc.devid)
+ x.State = int(xc.state)
+ x.Pcms = nil
+ if n := int(xc.num_vsnd_pcms); n > 0 {
+ cPcms := (*[1 << 28]C.libxl_pcminfo)(unsafe.Pointer(xc.pcms))[:n:n]
+ x.Pcms = make([]Pcminfo, n)
+ for i, v := range cPcms {
+ if err := x.Pcms[i].fromC(&v); err != nil {
+ return fmt.Errorf("converting field Pcms: %v", err)
+ }
+ }
+ }
+
+ return nil
+}
+
+func (x *Vsndinfo) toC(xc *C.libxl_vsndinfo) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_vsndinfo_dispose(xc)
+ }
+ }()
+
+ if x.Backend != "" {
+ xc.backend = C.CString(x.Backend)
+ }
+ xc.backend_id = C.uint32_t(x.BackendId)
+ if x.Frontend != "" {
+ xc.frontend = C.CString(x.Frontend)
+ }
+ xc.frontend_id = C.uint32_t(x.FrontendId)
+ xc.devid = C.libxl_devid(x.Devid)
+ xc.state = C.int(x.State)
+ if numVsndPcms := len(x.Pcms); numVsndPcms > 0 {
+ xc.pcms = (*C.libxl_pcminfo)(C.malloc(C.ulong(numVsndPcms) * C.sizeof_libxl_pcminfo))
+ xc.num_vsnd_pcms = C.int(numVsndPcms)
+ cPcms := (*[1 << 28]C.libxl_pcminfo)(unsafe.Pointer(xc.pcms))[:numVsndPcms:numVsndPcms]
+ for i, v := range x.Pcms {
+ if err := v.toC(&cPcms[i]); err != nil {
+ return fmt.Errorf("converting field Pcms: %v", err)
+ }
+ }
+ }
+
+ return nil
+}
+
+// NewVkbinfo returns an instance of Vkbinfo initialized with defaults.
+func NewVkbinfo() (*Vkbinfo, error) {
+ var (
+ x Vkbinfo
+ xc C.libxl_vkbinfo
+ )
+
+ C.libxl_vkbinfo_init(&xc)
+ defer C.libxl_vkbinfo_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *Vkbinfo) fromC(xc *C.libxl_vkbinfo) error {
+ x.Backend = C.GoString(xc.backend)
+ x.BackendId = uint32(xc.backend_id)
+ x.Frontend = C.GoString(xc.frontend)
+ x.FrontendId = uint32(xc.frontend_id)
+ x.Devid = Devid(xc.devid)
+ x.State = int(xc.state)
+ x.Evtch = int(xc.evtch)
+ x.Rref = int(xc.rref)
+
+ return nil
+}
+
+func (x *Vkbinfo) toC(xc *C.libxl_vkbinfo) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_vkbinfo_dispose(xc)
+ }
+ }()
+
+ if x.Backend != "" {
+ xc.backend = C.CString(x.Backend)
+ }
+ xc.backend_id = C.uint32_t(x.BackendId)
+ if x.Frontend != "" {
+ xc.frontend = C.CString(x.Frontend)
+ }
+ xc.frontend_id = C.uint32_t(x.FrontendId)
+ xc.devid = C.libxl_devid(x.Devid)
+ xc.state = C.int(x.State)
+ xc.evtch = C.int(x.Evtch)
+ xc.rref = C.int(x.Rref)
+
+ return nil
+}
+
+// NewNumainfo returns an instance of Numainfo initialized with defaults.
+func NewNumainfo() (*Numainfo, error) {
+ var (
+ x Numainfo
+ xc C.libxl_numainfo
+ )
+
+ C.libxl_numainfo_init(&xc)
+ defer C.libxl_numainfo_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *Numainfo) fromC(xc *C.libxl_numainfo) error {
+ x.Size = uint64(xc.size)
+ x.Free = uint64(xc.free)
+ x.Dists = nil
+ if n := int(xc.num_dists); n > 0 {
+ cDists := (*[1 << 28]C.uint32_t)(unsafe.Pointer(xc.dists))[:n:n]
+ x.Dists = make([]uint32, n)
+ for i, v := range cDists {
+ x.Dists[i] = uint32(v)
+ }
+ }
+
+ return nil
+}
+
+func (x *Numainfo) toC(xc *C.libxl_numainfo) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_numainfo_dispose(xc)
+ }
+ }()
+
+ xc.size = C.uint64_t(x.Size)
+ xc.free = C.uint64_t(x.Free)
+ if numDists := len(x.Dists); numDists > 0 {
+ xc.dists = (*C.uint32_t)(C.malloc(C.size_t(numDists * numDists)))
+ xc.num_dists = C.int(numDists)
+ cDists := (*[1 << 28]C.uint32_t)(unsafe.Pointer(xc.dists))[:numDists:numDists]
+ for i, v := range x.Dists {
+ cDists[i] = C.uint32_t(v)
+ }
+ }
+
+ return nil
+}
+
+// NewCputopology returns an instance of Cputopology initialized with defaults.
+func NewCputopology() (*Cputopology, error) {
+ var (
+ x Cputopology
+ xc C.libxl_cputopology
+ )
+
+ C.libxl_cputopology_init(&xc)
+ defer C.libxl_cputopology_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *Cputopology) fromC(xc *C.libxl_cputopology) error {
+ x.Core = uint32(xc.core)
+ x.Socket = uint32(xc.socket)
+ x.Node = uint32(xc.node)
+
+ return nil
+}
+
+func (x *Cputopology) toC(xc *C.libxl_cputopology) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_cputopology_dispose(xc)
+ }
+ }()
+
+ xc.core = C.uint32_t(x.Core)
+ xc.socket = C.uint32_t(x.Socket)
+ xc.node = C.uint32_t(x.Node)
+
+ return nil
+}
+
+// NewPcitopology returns an instance of Pcitopology initialized with defaults.
+func NewPcitopology() (*Pcitopology, error) {
+ var (
+ x Pcitopology
+ xc C.libxl_pcitopology
+ )
+
+ C.libxl_pcitopology_init(&xc)
+ defer C.libxl_pcitopology_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *Pcitopology) fromC(xc *C.libxl_pcitopology) error {
+ x.Seg = uint16(xc.seg)
+ x.Bus = byte(xc.bus)
+ x.Devfn = byte(xc.devfn)
+ x.Node = uint32(xc.node)
+
+ return nil
+}
+
+func (x *Pcitopology) toC(xc *C.libxl_pcitopology) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_pcitopology_dispose(xc)
+ }
+ }()
+
+ xc.seg = C.uint16_t(x.Seg)
+ xc.bus = C.uint8_t(x.Bus)
+ xc.devfn = C.uint8_t(x.Devfn)
+ xc.node = C.uint32_t(x.Node)
+
+ return nil
+}
+
+// NewSchedCreditParams returns an instance of SchedCreditParams initialized with defaults.
+func NewSchedCreditParams() (*SchedCreditParams, error) {
+ var (
+ x SchedCreditParams
+ xc C.libxl_sched_credit_params
+ )
+
+ C.libxl_sched_credit_params_init(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *SchedCreditParams) fromC(xc *C.libxl_sched_credit_params) error {
+ x.TsliceMs = int(xc.tslice_ms)
+ x.RatelimitUs = int(xc.ratelimit_us)
+ x.VcpuMigrDelayUs = int(xc.vcpu_migr_delay_us)
+
+ return nil
+}
+
+func (x *SchedCreditParams) toC(xc *C.libxl_sched_credit_params) (err error) {
+ xc.tslice_ms = C.int(x.TsliceMs)
+ xc.ratelimit_us = C.int(x.RatelimitUs)
+ xc.vcpu_migr_delay_us = C.int(x.VcpuMigrDelayUs)
+
+ return nil
+}
+
+// NewSchedCredit2Params returns an instance of SchedCredit2Params initialized with defaults.
+func NewSchedCredit2Params() (*SchedCredit2Params, error) {
+ var (
+ x SchedCredit2Params
+ xc C.libxl_sched_credit2_params
+ )
+
+ C.libxl_sched_credit2_params_init(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *SchedCredit2Params) fromC(xc *C.libxl_sched_credit2_params) error {
+ x.RatelimitUs = int(xc.ratelimit_us)
+
+ return nil
+}
+
+func (x *SchedCredit2Params) toC(xc *C.libxl_sched_credit2_params) (err error) {
+ xc.ratelimit_us = C.int(x.RatelimitUs)
+
+ return nil
+}
+
+// NewDomainRemusInfo returns an instance of DomainRemusInfo initialized with defaults.
+func NewDomainRemusInfo() (*DomainRemusInfo, error) {
+ var (
+ x DomainRemusInfo
+ xc C.libxl_domain_remus_info
+ )
+
+ C.libxl_domain_remus_info_init(&xc)
+ defer C.libxl_domain_remus_info_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *DomainRemusInfo) fromC(xc *C.libxl_domain_remus_info) error {
+ x.Interval = int(xc.interval)
+ if err := x.AllowUnsafe.fromC(&xc.allow_unsafe); err != nil {
+ return fmt.Errorf("converting field AllowUnsafe: %v", err)
+ }
+ if err := x.Blackhole.fromC(&xc.blackhole); err != nil {
+ return fmt.Errorf("converting field Blackhole: %v", err)
+ }
+ if err := x.Compression.fromC(&xc.compression); err != nil {
+ return fmt.Errorf("converting field Compression: %v", err)
+ }
+ if err := x.Netbuf.fromC(&xc.netbuf); err != nil {
+ return fmt.Errorf("converting field Netbuf: %v", err)
+ }
+ x.Netbufscript = C.GoString(xc.netbufscript)
+ if err := x.Diskbuf.fromC(&xc.diskbuf); err != nil {
+ return fmt.Errorf("converting field Diskbuf: %v", err)
+ }
+ if err := x.Colo.fromC(&xc.colo); err != nil {
+ return fmt.Errorf("converting field Colo: %v", err)
+ }
+ if err := x.UserspaceColoProxy.fromC(&xc.userspace_colo_proxy); err != nil {
+ return fmt.Errorf("converting field UserspaceColoProxy: %v", err)
+ }
+
+ return nil
+}
+
+func (x *DomainRemusInfo) toC(xc *C.libxl_domain_remus_info) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_domain_remus_info_dispose(xc)
+ }
+ }()
+
+ xc.interval = C.int(x.Interval)
+ if err := x.AllowUnsafe.toC(&xc.allow_unsafe); err != nil {
+ return fmt.Errorf("converting field AllowUnsafe: %v", err)
+ }
+ if err := x.Blackhole.toC(&xc.blackhole); err != nil {
+ return fmt.Errorf("converting field Blackhole: %v", err)
+ }
+ if err := x.Compression.toC(&xc.compression); err != nil {
+ return fmt.Errorf("converting field Compression: %v", err)
+ }
+ if err := x.Netbuf.toC(&xc.netbuf); err != nil {
+ return fmt.Errorf("converting field Netbuf: %v", err)
+ }
+ if x.Netbufscript != "" {
+ xc.netbufscript = C.CString(x.Netbufscript)
+ }
+ if err := x.Diskbuf.toC(&xc.diskbuf); err != nil {
+ return fmt.Errorf("converting field Diskbuf: %v", err)
+ }
+ if err := x.Colo.toC(&xc.colo); err != nil {
+ return fmt.Errorf("converting field Colo: %v", err)
+ }
+ if err := x.UserspaceColoProxy.toC(&xc.userspace_colo_proxy); err != nil {
+ return fmt.Errorf("converting field UserspaceColoProxy: %v", err)
+ }
+
+ return nil
+}
+
+// NewEvent returns an instance of Event initialized with defaults.
+func NewEvent(etype EventType) (*Event, error) {
+ var (
+ x Event
+ xc C.libxl_event
+ )
+
+ C.libxl_event_init(&xc)
+ C.libxl_event_init_type(&xc, C.libxl_event_type(etype))
+ defer C.libxl_event_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *Event) fromC(xc *C.libxl_event) error {
+ if err := x.Link.fromC(&xc.link); err != nil {
+ return fmt.Errorf("converting field Link: %v", err)
+ }
+ x.Domid = Domid(xc.domid)
+ if err := x.Domuuid.fromC(&xc.domuuid); err != nil {
+ return fmt.Errorf("converting field Domuuid: %v", err)
+ }
+ x.ForUser = uint64(xc.for_user)
+ x.Type = EventType(xc._type)
+ switch x.Type {
+ case EventTypeDomainShutdown:
+ var typeDomainShutdown EventTypeUnionDomainShutdown
+ if err := typeDomainShutdown.fromC(xc); err != nil {
+ return fmt.Errorf("converting field typeDomainShutdown: %v", err)
+ }
+ x.TypeUnion = typeDomainShutdown
+ case EventTypeDomainDeath:
+ x.TypeUnion = nil
+ case EventTypeDiskEject:
+ var typeDiskEject EventTypeUnionDiskEject
+ if err := typeDiskEject.fromC(xc); err != nil {
+ return fmt.Errorf("converting field typeDiskEject: %v", err)
+ }
+ x.TypeUnion = typeDiskEject
+ case EventTypeOperationComplete:
+ var typeOperationComplete EventTypeUnionOperationComplete
+ if err := typeOperationComplete.fromC(xc); err != nil {
+ return fmt.Errorf("converting field typeOperationComplete: %v", err)
+ }
+ x.TypeUnion = typeOperationComplete
+ case EventTypeDomainCreateConsoleAvailable:
+ x.TypeUnion = nil
+ default:
+ return fmt.Errorf("invalid union key '%v'", x.Type)
+ }
+
+ return nil
+}
+
+func (x *EventTypeUnionDomainShutdown) fromC(xc *C.libxl_event) error {
+ if EventType(xc._type) != EventTypeDomainShutdown {
+ return errors.New("expected union key EventTypeDomainShutdown")
+ }
+
+ tmp := (*C.libxl_event_type_union_domain_shutdown)(unsafe.Pointer(&xc.u[0]))
+ x.ShutdownReason = byte(tmp.shutdown_reason)
+ return nil
+}
+
+func (x *EventTypeUnionDiskEject) fromC(xc *C.libxl_event) error {
+ if EventType(xc._type) != EventTypeDiskEject {
+ return errors.New("expected union key EventTypeDiskEject")
+ }
+
+ tmp := (*C.libxl_event_type_union_disk_eject)(unsafe.Pointer(&xc.u[0]))
+ x.Vdev = C.GoString(tmp.vdev)
+ if err := x.Disk.fromC(&tmp.disk); err != nil {
+ return fmt.Errorf("converting field Disk: %v", err)
+ }
+ return nil
+}
+
+func (x *EventTypeUnionOperationComplete) fromC(xc *C.libxl_event) error {
+ if EventType(xc._type) != EventTypeOperationComplete {
+ return errors.New("expected union key EventTypeOperationComplete")
+ }
+
+ tmp := (*C.libxl_event_type_union_operation_complete)(unsafe.Pointer(&xc.u[0]))
+ x.Rc = int(tmp.rc)
+ return nil
+}
+
+func (x *Event) toC(xc *C.libxl_event) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_event_dispose(xc)
+ }
+ }()
+
+ if err := x.Link.toC(&xc.link); err != nil {
+ return fmt.Errorf("converting field Link: %v", err)
+ }
+ xc.domid = C.libxl_domid(x.Domid)
+ if err := x.Domuuid.toC(&xc.domuuid); err != nil {
+ return fmt.Errorf("converting field Domuuid: %v", err)
+ }
+ xc.for_user = C.uint64_t(x.ForUser)
+ xc._type = C.libxl_event_type(x.Type)
+ switch x.Type {
+ case EventTypeDomainShutdown:
+ tmp, ok := x.TypeUnion.(EventTypeUnionDomainShutdown)
+ if !ok {
+ return errors.New("wrong type for union key type")
+ }
+ var domain_shutdown C.libxl_event_type_union_domain_shutdown
+ domain_shutdown.shutdown_reason = C.uint8_t(tmp.ShutdownReason)
+ domain_shutdownBytes := C.GoBytes(unsafe.Pointer(&domain_shutdown), C.sizeof_libxl_event_type_union_domain_shutdown)
+ copy(xc.u[:], domain_shutdownBytes)
+ case EventTypeDomainDeath:
+ break
+ case EventTypeDiskEject:
+ tmp, ok := x.TypeUnion.(EventTypeUnionDiskEject)
+ if !ok {
+ return errors.New("wrong type for union key type")
+ }
+ var disk_eject C.libxl_event_type_union_disk_eject
+ if tmp.Vdev != "" {
+ disk_eject.vdev = C.CString(tmp.Vdev)
+ }
+ if err := tmp.Disk.toC(&disk_eject.disk); err != nil {
+ return fmt.Errorf("converting field Disk: %v", err)
+ }
+ disk_ejectBytes := C.GoBytes(unsafe.Pointer(&disk_eject), C.sizeof_libxl_event_type_union_disk_eject)
+ copy(xc.u[:], disk_ejectBytes)
+ case EventTypeOperationComplete:
+ tmp, ok := x.TypeUnion.(EventTypeUnionOperationComplete)
+ if !ok {
+ return errors.New("wrong type for union key type")
+ }
+ var operation_complete C.libxl_event_type_union_operation_complete
+ operation_complete.rc = C.int(tmp.Rc)
+ operation_completeBytes := C.GoBytes(unsafe.Pointer(&operation_complete), C.sizeof_libxl_event_type_union_operation_complete)
+ copy(xc.u[:], operation_completeBytes)
+ case EventTypeDomainCreateConsoleAvailable:
+ break
+ default:
+ return fmt.Errorf("invalid union key '%v'", x.Type)
+ }
+
+ return nil
+}
+
+// NewPsrCatInfo returns an instance of PsrCatInfo initialized with defaults.
+func NewPsrCatInfo() (*PsrCatInfo, error) {
+ var (
+ x PsrCatInfo
+ xc C.libxl_psr_cat_info
+ )
+
+ C.libxl_psr_cat_info_init(&xc)
+ defer C.libxl_psr_cat_info_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *PsrCatInfo) fromC(xc *C.libxl_psr_cat_info) error {
+ x.Id = uint32(xc.id)
+ x.CosMax = uint32(xc.cos_max)
+ x.CbmLen = uint32(xc.cbm_len)
+ x.CdpEnabled = bool(xc.cdp_enabled)
+
+ return nil
+}
+
+func (x *PsrCatInfo) toC(xc *C.libxl_psr_cat_info) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_psr_cat_info_dispose(xc)
+ }
+ }()
+
+ xc.id = C.uint32_t(x.Id)
+ xc.cos_max = C.uint32_t(x.CosMax)
+ xc.cbm_len = C.uint32_t(x.CbmLen)
+ xc.cdp_enabled = C.bool(x.CdpEnabled)
+
+ return nil
+}
+
+// NewPsrHwInfo returns an instance of PsrHwInfo initialized with defaults.
+func NewPsrHwInfo(ptype PsrFeatType) (*PsrHwInfo, error) {
+ var (
+ x PsrHwInfo
+ xc C.libxl_psr_hw_info
+ )
+
+ C.libxl_psr_hw_info_init(&xc)
+ C.libxl_psr_hw_info_init_type(&xc, C.libxl_psr_feat_type(ptype))
+ defer C.libxl_psr_hw_info_dispose(&xc)
+
+ if err := x.fromC(&xc); err != nil {
+ return nil, err
+ }
+
+ return &x, nil
+}
+
+func (x *PsrHwInfo) fromC(xc *C.libxl_psr_hw_info) error {
+ x.Id = uint32(xc.id)
+ x.Type = PsrFeatType(xc._type)
+ switch x.Type {
+ case PsrFeatTypeCat:
+ var typeCat PsrHwInfoTypeUnionCat
+ if err := typeCat.fromC(xc); err != nil {
+ return fmt.Errorf("converting field typeCat: %v", err)
+ }
+ x.TypeUnion = typeCat
+ case PsrFeatTypeMba:
+ var typeMba PsrHwInfoTypeUnionMba
+ if err := typeMba.fromC(xc); err != nil {
+ return fmt.Errorf("converting field typeMba: %v", err)
+ }
+ x.TypeUnion = typeMba
+ default:
+ return fmt.Errorf("invalid union key '%v'", x.Type)
+ }
+
+ return nil
+}
+
+func (x *PsrHwInfoTypeUnionCat) fromC(xc *C.libxl_psr_hw_info) error {
+ if PsrFeatType(xc._type) != PsrFeatTypeCat {
+ return errors.New("expected union key PsrFeatTypeCat")
+ }
+
+ tmp := (*C.libxl_psr_hw_info_type_union_cat)(unsafe.Pointer(&xc.u[0]))
+ x.CosMax = uint32(tmp.cos_max)
+ x.CbmLen = uint32(tmp.cbm_len)
+ x.CdpEnabled = bool(tmp.cdp_enabled)
+ return nil
+}
+
+func (x *PsrHwInfoTypeUnionMba) fromC(xc *C.libxl_psr_hw_info) error {
+ if PsrFeatType(xc._type) != PsrFeatTypeMba {
+ return errors.New("expected union key PsrFeatTypeMba")
+ }
+
+ tmp := (*C.libxl_psr_hw_info_type_union_mba)(unsafe.Pointer(&xc.u[0]))
+ x.CosMax = uint32(tmp.cos_max)
+ x.ThrtlMax = uint32(tmp.thrtl_max)
+ x.Linear = bool(tmp.linear)
+ return nil
+}
+
+func (x *PsrHwInfo) toC(xc *C.libxl_psr_hw_info) (err error) {
+ defer func() {
+ if err != nil {
+ C.libxl_psr_hw_info_dispose(xc)
+ }
+ }()
+
+ xc.id = C.uint32_t(x.Id)
+ xc._type = C.libxl_psr_feat_type(x.Type)
+ switch x.Type {
+ case PsrFeatTypeCat:
+ tmp, ok := x.TypeUnion.(PsrHwInfoTypeUnionCat)
+ if !ok {
+ return errors.New("wrong type for union key type")
+ }
+ var cat C.libxl_psr_hw_info_type_union_cat
+ cat.cos_max = C.uint32_t(tmp.CosMax)
+ cat.cbm_len = C.uint32_t(tmp.CbmLen)
+ cat.cdp_enabled = C.bool(tmp.CdpEnabled)
+ catBytes := C.GoBytes(unsafe.Pointer(&cat), C.sizeof_libxl_psr_hw_info_type_union_cat)
+ copy(xc.u[:], catBytes)
+ case PsrFeatTypeMba:
+ tmp, ok := x.TypeUnion.(PsrHwInfoTypeUnionMba)
+ if !ok {
+ return errors.New("wrong type for union key type")
+ }
+ var mba C.libxl_psr_hw_info_type_union_mba
+ mba.cos_max = C.uint32_t(tmp.CosMax)
+ mba.thrtl_max = C.uint32_t(tmp.ThrtlMax)
+ mba.linear = C.bool(tmp.Linear)
+ mbaBytes := C.GoBytes(unsafe.Pointer(&mba), C.sizeof_libxl_psr_hw_info_type_union_mba)
+ copy(xc.u[:], mbaBytes)
+ default:
+ return fmt.Errorf("invalid union key '%v'", x.Type)
+ }
+
+ return nil
+}
diff --git a/tools/golang/xenlight/types.gen.go b/tools/golang/xenlight/types.gen.go
new file mode 100644
index 0000000000..df68fd0e88
--- /dev/null
+++ b/tools/golang/xenlight/types.gen.go
@@ -0,0 +1,1226 @@
+// DO NOT EDIT.
+//
+// This file is generated by:
+// gengotypes.py ../../libxl/libxl_types.idl
+//
+package xenlight
+
+type Error int
+
+const (
+ ErrorNonspecific Error = -1
+ ErrorVersion Error = -2
+ ErrorFail Error = -3
+ ErrorNi Error = -4
+ ErrorNomem Error = -5
+ ErrorInval Error = -6
+ ErrorBadfail Error = -7
+ ErrorGuestTimedout Error = -8
+ ErrorTimedout Error = -9
+ ErrorNoparavirt Error = -10
+ ErrorNotReady Error = -11
+ ErrorOseventRegFail Error = -12
+ ErrorBufferfull Error = -13
+ ErrorUnknownChild Error = -14
+ ErrorLockFail Error = -15
+ ErrorJsonConfigEmpty Error = -16
+ ErrorDeviceExists Error = -17
+ ErrorCheckpointDevopsDoesNotMatch Error = -18
+ ErrorCheckpointDeviceNotSupported Error = -19
+ ErrorVnumaConfigInvalid Error = -20
+ ErrorDomainNotfound Error = -21
+ ErrorAborted Error = -22
+ ErrorNotfound Error = -23
+ ErrorDomainDestroyed Error = -24
+ ErrorFeatureRemoved Error = -25
+ ErrorProtocolErrorQmp Error = -26
+ ErrorUnknownQmpError Error = -27
+ ErrorQmpGenericError Error = -28
+ ErrorQmpCommandNotFound Error = -29
+ ErrorQmpDeviceNotActive Error = -30
+ ErrorQmpDeviceNotFound Error = -31
+ ErrorQemuApi Error = -32
+)
+
+type DomainType int
+
+const (
+ DomainTypeInvalid DomainType = -1
+ DomainTypeHvm DomainType = 1
+ DomainTypePv DomainType = 2
+ DomainTypePvh DomainType = 3
+)
+
+type RdmReserveStrategy int
+
+const (
+ RdmReserveStrategyIgnore RdmReserveStrategy = 0
+ RdmReserveStrategyHost RdmReserveStrategy = 1
+)
+
+type RdmReservePolicy int
+
+const (
+ RdmReservePolicyInvalid RdmReservePolicy = -1
+ RdmReservePolicyStrict RdmReservePolicy = 0
+ RdmReservePolicyRelaxed RdmReservePolicy = 1
+)
+
+type ChannelConnection int
+
+const (
+ ChannelConnectionUnknown ChannelConnection = 0
+ ChannelConnectionPty ChannelConnection = 1
+ ChannelConnectionSocket ChannelConnection = 2
+)
+
+type DeviceModelVersion int
+
+const (
+ DeviceModelVersionUnknown DeviceModelVersion = 0
+ DeviceModelVersionQemuXenTraditional DeviceModelVersion = 1
+ DeviceModelVersionQemuXen DeviceModelVersion = 2
+)
+
+type ConsoleType int
+
+const (
+ ConsoleTypeUnknown ConsoleType = 0
+ ConsoleTypeSerial ConsoleType = 1
+ ConsoleTypePv ConsoleType = 2
+ ConsoleTypeVuart ConsoleType = 3
+)
+
+type DiskFormat int
+
+const (
+ DiskFormatUnknown DiskFormat = 0
+ DiskFormatQcow DiskFormat = 1
+ DiskFormatQcow2 DiskFormat = 2
+ DiskFormatVhd DiskFormat = 3
+ DiskFormatRaw DiskFormat = 4
+ DiskFormatEmpty DiskFormat = 5
+ DiskFormatQed DiskFormat = 6
+)
+
+type DiskBackend int
+
+const (
+ DiskBackendUnknown DiskBackend = 0
+ DiskBackendPhy DiskBackend = 1
+ DiskBackendTap DiskBackend = 2
+ DiskBackendQdisk DiskBackend = 3
+)
+
+type NicType int
+
+const (
+ NicTypeUnknown NicType = 0
+ NicTypeVifIoemu NicType = 1
+ NicTypeVif NicType = 2
+)
+
+type ActionOnShutdown int
+
+const (
+ ActionOnShutdownDestroy ActionOnShutdown = 1
+ ActionOnShutdownRestart ActionOnShutdown = 2
+ ActionOnShutdownRestartRename ActionOnShutdown = 3
+ ActionOnShutdownPreserve ActionOnShutdown = 4
+ ActionOnShutdownCoredumpDestroy ActionOnShutdown = 5
+ ActionOnShutdownCoredumpRestart ActionOnShutdown = 6
+ ActionOnShutdownSoftReset ActionOnShutdown = 7
+)
+
+type Trigger int
+
+const (
+ TriggerUnknown Trigger = 0
+ TriggerPower Trigger = 1
+ TriggerSleep Trigger = 2
+ TriggerNmi Trigger = 3
+ TriggerInit Trigger = 4
+ TriggerReset Trigger = 5
+ TriggerS3Resume Trigger = 6
+)
+
+type TscMode int
+
+const (
+ TscModeDefault TscMode = 0
+ TscModeAlwaysEmulate TscMode = 1
+ TscModeNative TscMode = 2
+ TscModeNativeParavirt TscMode = 3
+)
+
+type GfxPassthruKind int
+
+const (
+ GfxPassthruKindDefault GfxPassthruKind = 0
+ GfxPassthruKindIgd GfxPassthruKind = 1
+)
+
+type TimerMode int
+
+const (
+ TimerModeUnknown TimerMode = -1
+ TimerModeDelayForMissedTicks TimerMode = 0
+ TimerModeNoDelayForMissedTicks TimerMode = 1
+ TimerModeNoMissedTicksPending TimerMode = 2
+ TimerModeOneMissedTickPending TimerMode = 3
+)
+
+type BiosType int
+
+const (
+ BiosTypeUnknown BiosType = 0
+ BiosTypeRombios BiosType = 1
+ BiosTypeSeabios BiosType = 2
+ BiosTypeOvmf BiosType = 3
+)
+
+type Scheduler int
+
+const (
+ SchedulerUnknown Scheduler = 0
+ SchedulerSedf Scheduler = 4
+ SchedulerCredit Scheduler = 5
+ SchedulerCredit2 Scheduler = 6
+ SchedulerArinc653 Scheduler = 7
+ SchedulerRtds Scheduler = 8
+ SchedulerNull Scheduler = 9
+)
+
+type ShutdownReason int
+
+const (
+ ShutdownReasonUnknown ShutdownReason = -1
+ ShutdownReasonPoweroff ShutdownReason = 0
+ ShutdownReasonReboot ShutdownReason = 1
+ ShutdownReasonSuspend ShutdownReason = 2
+ ShutdownReasonCrash ShutdownReason = 3
+ ShutdownReasonWatchdog ShutdownReason = 4
+ ShutdownReasonSoftReset ShutdownReason = 5
+)
+
+type VgaInterfaceType int
+
+const (
+ VgaInterfaceTypeUnknown VgaInterfaceType = 0
+ VgaInterfaceTypeCirrus VgaInterfaceType = 1
+ VgaInterfaceTypeStd VgaInterfaceType = 2
+ VgaInterfaceTypeNone VgaInterfaceType = 3
+ VgaInterfaceTypeQxl VgaInterfaceType = 4
+)
+
+type VendorDevice int
+
+const (
+ VendorDeviceNone VendorDevice = 0
+ VendorDeviceXenserver VendorDevice = 1
+)
+
+type ViridianEnlightenment int
+
+const (
+ ViridianEnlightenmentBase ViridianEnlightenment = 0
+ ViridianEnlightenmentFreq ViridianEnlightenment = 1
+ ViridianEnlightenmentTimeRefCount ViridianEnlightenment = 2
+ ViridianEnlightenmentReferenceTsc ViridianEnlightenment = 3
+ ViridianEnlightenmentHcallRemoteTlbFlush ViridianEnlightenment = 4
+ ViridianEnlightenmentApicAssist ViridianEnlightenment = 5
+ ViridianEnlightenmentCrashCtl ViridianEnlightenment = 6
+ ViridianEnlightenmentSynic ViridianEnlightenment = 7
+ ViridianEnlightenmentStimer ViridianEnlightenment = 8
+ ViridianEnlightenmentHcallIpi ViridianEnlightenment = 9
+)
+
+type Hdtype int
+
+const (
+ HdtypeIde Hdtype = 1
+ HdtypeAhci Hdtype = 2
+)
+
+type CheckpointedStream int
+
+const (
+ CheckpointedStreamNone CheckpointedStream = 0
+ CheckpointedStreamRemus CheckpointedStream = 1
+ CheckpointedStreamColo CheckpointedStream = 2
+)
+
+type VuartType int
+
+const (
+ VuartTypeUnknown VuartType = 0
+ VuartTypeSbsaUart VuartType = 1
+)
+
+type VkbBackend int
+
+const (
+ VkbBackendUnknown VkbBackend = 0
+ VkbBackendQemu VkbBackend = 1
+ VkbBackendLinux VkbBackend = 2
+)
+
+type Passthrough int
+
+const (
+ PassthroughDefault Passthrough = 0
+ PassthroughDisabled Passthrough = 1
+ PassthroughEnabled Passthrough = 2
+ PassthroughSyncPt Passthrough = 3
+ PassthroughSharePt Passthrough = 4
+)
+
+type IoportRange struct {
+ First uint32
+ Number uint32
+}
+
+type IomemRange struct {
+ Start uint64
+ Number uint64
+ Gfn uint64
+}
+
+type VgaInterfaceInfo struct {
+ Kind VgaInterfaceType
+}
+
+type VncInfo struct {
+ Enable Defbool
+ Listen string
+ Passwd string
+ Display int
+ Findunused Defbool
+}
+
+type SpiceInfo struct {
+ Enable Defbool
+ Port int
+ TlsPort int
+ Host string
+ DisableTicketing Defbool
+ Passwd string
+ AgentMouse Defbool
+ Vdagent Defbool
+ ClipboardSharing Defbool
+ Usbredirection int
+ ImageCompression string
+ StreamingVideo string
+}
+
+type SdlInfo struct {
+ Enable Defbool
+ Opengl Defbool
+ Display string
+ Xauthority string
+}
+
+type Dominfo struct {
+ Uuid Uuid
+ Domid Domid
+ Ssidref uint32
+ SsidLabel string
+ Running bool
+ Blocked bool
+ Paused bool
+ Shutdown bool
+ Dying bool
+ NeverStop bool
+ ShutdownReason ShutdownReason
+ OutstandingMemkb uint64
+ CurrentMemkb uint64
+ SharedMemkb uint64
+ PagedMemkb uint64
+ MaxMemkb uint64
+ CpuTime uint64
+ VcpuMaxId uint32
+ VcpuOnline uint32
+ Cpupool uint32
+ DomainType DomainType
+}
+
+type Cpupoolinfo struct {
+ Poolid uint32
+ PoolName string
+ Sched Scheduler
+ NDom uint32
+ Cpumap Bitmap
+}
+
+type Channelinfo struct {
+ Backend string
+ BackendId uint32
+ Frontend string
+ FrontendId uint32
+ Devid Devid
+ State int
+ Evtch int
+ Rref int
+ Connection ChannelConnection
+ ConnectionUnion channelinfoConnectionUnion
+}
+
+type channelinfoConnectionUnion interface {
+ ischannelinfoConnectionUnion()
+}
+
+type ChannelinfoConnectionUnionPty struct {
+ Path string
+}
+
+func (x ChannelinfoConnectionUnionPty) ischannelinfoConnectionUnion() {}
+
+type Vminfo struct {
+ Uuid Uuid
+ Domid Domid
+}
+
+type VersionInfo struct {
+ XenVersionMajor int
+ XenVersionMinor int
+ XenVersionExtra string
+ Compiler string
+ CompileBy string
+ CompileDomain string
+ CompileDate string
+ Capabilities string
+ Changeset string
+ VirtStart uint64
+ Pagesize int
+ Commandline string
+ BuildId string
+}
+
+type DomainCreateInfo struct {
+ Type DomainType
+ Hap Defbool
+ Oos Defbool
+ Ssidref uint32
+ SsidLabel string
+ Name string
+ Domid Domid
+ Uuid Uuid
+ Xsdata KeyValueList
+ Platformdata KeyValueList
+ Poolid uint32
+ PoolName string
+ RunHotplugScripts Defbool
+ DriverDomain Defbool
+ Passthrough Passthrough
+ XendSuspendEvtchnCompat Defbool
+}
+
+type DomainRestoreParams struct {
+ CheckpointedStream int
+ StreamVersion uint32
+ ColoProxyScript string
+ UserspaceColoProxy Defbool
+}
+
+type SchedParams struct {
+ Vcpuid int
+ Weight int
+ Cap int
+ Period int
+ Extratime int
+ Budget int
+}
+
+type VcpuSchedParams struct {
+ Sched Scheduler
+ Vcpus []SchedParams
+}
+
+type DomainSchedParams struct {
+ Sched Scheduler
+ Weight int
+ Cap int
+ Period int
+ Budget int
+ Extratime int
+ Slice int
+ Latency int
+}
+
+type VnodeInfo struct {
+ Memkb uint64
+ Distances []uint32
+ Pnode uint32
+ Vcpus Bitmap
+}
+
+type GicVersion int
+
+const (
+ GicVersionDefault GicVersion = 0
+ GicVersionV2 GicVersion = 32
+ GicVersionV3 GicVersion = 48
+)
+
+type TeeType int
+
+const (
+ TeeTypeNone TeeType = 0
+ TeeTypeOptee TeeType = 1
+)
+
+type RdmReserve struct {
+ Strategy RdmReserveStrategy
+ Policy RdmReservePolicy
+}
+
+type Altp2MMode int
+
+const (
+ Altp2MModeDisabled Altp2MMode = 0
+ Altp2MModeMixed Altp2MMode = 1
+ Altp2MModeExternal Altp2MMode = 2
+ Altp2MModeLimited Altp2MMode = 3
+)
+
+type DomainBuildInfo struct {
+ MaxVcpus int
+ AvailVcpus Bitmap
+ Cpumap Bitmap
+ Nodemap Bitmap
+ VcpuHardAffinity []Bitmap
+ VcpuSoftAffinity []Bitmap
+ NumaPlacement Defbool
+ TscMode TscMode
+ MaxMemkb uint64
+ TargetMemkb uint64
+ VideoMemkb uint64
+ ShadowMemkb uint64
+ IommuMemkb uint64
+ RtcTimeoffset uint32
+ ExecSsidref uint32
+ ExecSsidLabel string
+ Localtime Defbool
+ DisableMigrate Defbool
+ Cpuid CpuidPolicyList
+ BlkdevStart string
+ VnumaNodes []VnodeInfo
+ MaxGrantFrames uint32
+ MaxMaptrackFrames uint32
+ DeviceModelVersion DeviceModelVersion
+ DeviceModelStubdomain Defbool
+ DeviceModel string
+ DeviceModelSsidref uint32
+ DeviceModelSsidLabel string
+ DeviceModelUser string
+ Extra StringList
+ ExtraPv StringList
+ ExtraHvm StringList
+ SchedParams DomainSchedParams
+ Ioports []IoportRange
+ Irqs []uint32
+ Iomem []IomemRange
+ ClaimMode Defbool
+ EventChannels uint32
+ Kernel string
+ Cmdline string
+ Ramdisk string
+ DeviceTree string
+ Acpi Defbool
+ Bootloader string
+ BootloaderArgs StringList
+ TimerMode TimerMode
+ NestedHvm Defbool
+ Apic Defbool
+ DmRestrict Defbool
+ Tee TeeType
+ Type DomainType
+ TypeUnion domainBuildInfoTypeUnion
+ ArchArm struct {
+ GicVersion GicVersion
+ Vuart VuartType
+ }
+ Altp2M Altp2MMode
+}
+
+type domainBuildInfoTypeUnion interface {
+ isdomainBuildInfoTypeUnion()
+}
+
+type DomainBuildInfoTypeUnionHvm struct {
+ Firmware string
+ Bios BiosType
+ Pae Defbool
+ Apic Defbool
+ Acpi Defbool
+ AcpiS3 Defbool
+ AcpiS4 Defbool
+ AcpiLaptopSlate Defbool
+ Nx Defbool
+ Viridian Defbool
+ ViridianEnable Bitmap
+ ViridianDisable Bitmap
+ Timeoffset string
+ Hpet Defbool
+ VptAlign Defbool
+ MmioHoleMemkb uint64
+ TimerMode TimerMode
+ NestedHvm Defbool
+ Altp2M Defbool
+ SystemFirmware string
+ SmbiosFirmware string
+ AcpiFirmware string
+ Hdtype Hdtype
+ Nographic Defbool
+ Vga VgaInterfaceInfo
+ Vnc VncInfo
+ Keymap string
+ Sdl SdlInfo
+ Spice SpiceInfo
+ GfxPassthru Defbool
+ GfxPassthruKind GfxPassthruKind
+ Serial string
+ Boot string
+ Usb Defbool
+ Usbversion int
+ Usbdevice string
+ VkbDevice Defbool
+ Soundhw string
+ XenPlatformPci Defbool
+ UsbdeviceList StringList
+ VendorDevice VendorDevice
+ MsVmGenid MsVmGenid
+ SerialList StringList
+ Rdm RdmReserve
+ RdmMemBoundaryMemkb uint64
+ McaCaps uint64
+}
+
+func (x DomainBuildInfoTypeUnionHvm) isdomainBuildInfoTypeUnion() {}
+
+type DomainBuildInfoTypeUnionPv struct {
+ Kernel string
+ SlackMemkb uint64
+ Bootloader string
+ BootloaderArgs StringList
+ Cmdline string
+ Ramdisk string
+ Features string
+ E820Host Defbool
+}
+
+func (x DomainBuildInfoTypeUnionPv) isdomainBuildInfoTypeUnion() {}
+
+type DomainBuildInfoTypeUnionPvh struct {
+ Pvshim Defbool
+ PvshimPath string
+ PvshimCmdline string
+ PvshimExtra string
+}
+
+func (x DomainBuildInfoTypeUnionPvh) isdomainBuildInfoTypeUnion() {}
+
+type DeviceVfb struct {
+ BackendDomid Domid
+ BackendDomname string
+ Devid Devid
+ Vnc VncInfo
+ Sdl SdlInfo
+ Keymap string
+}
+
+type DeviceVkb struct {
+ BackendDomid Domid
+ BackendDomname string
+ Devid Devid
+ BackendType VkbBackend
+ UniqueId string
+ FeatureDisableKeyboard bool
+ FeatureDisablePointer bool
+ FeatureAbsPointer bool
+ FeatureRawPointer bool
+ FeatureMultiTouch bool
+ Width uint32
+ Height uint32
+ MultiTouchWidth uint32
+ MultiTouchHeight uint32
+ MultiTouchNumContacts uint32
+}
+
+type DeviceDisk struct {
+ BackendDomid Domid
+ BackendDomname string
+ PdevPath string
+ Vdev string
+ Backend DiskBackend
+ Format DiskFormat
+ Script string
+ Removable int
+ Readwrite int
+ IsCdrom int
+ DirectIoSafe bool
+ DiscardEnable Defbool
+ ColoEnable Defbool
+ ColoRestoreEnable Defbool
+ ColoHost string
+ ColoPort int
+ ColoExport string
+ ActiveDisk string
+ HiddenDisk string
+}
+
+type DeviceNic struct {
+ BackendDomid Domid
+ BackendDomname string
+ Devid Devid
+ Mtu int
+ Model string
+ Mac Mac
+ Ip string
+ Bridge string
+ Ifname string
+ Script string
+ Nictype NicType
+ RateBytesPerInterval uint64
+ RateIntervalUsecs uint32
+ Gatewaydev string
+ ColoftForwarddev string
+ ColoSockMirrorId string
+ ColoSockMirrorIp string
+ ColoSockMirrorPort string
+ ColoSockComparePriInId string
+ ColoSockComparePriInIp string
+ ColoSockComparePriInPort string
+ ColoSockCompareSecInId string
+ ColoSockCompareSecInIp string
+ ColoSockCompareSecInPort string
+ ColoSockCompareNotifyId string
+ ColoSockCompareNotifyIp string
+ ColoSockCompareNotifyPort string
+ ColoSockRedirector0Id string
+ ColoSockRedirector0Ip string
+ ColoSockRedirector0Port string
+ ColoSockRedirector1Id string
+ ColoSockRedirector1Ip string
+ ColoSockRedirector1Port string
+ ColoSockRedirector2Id string
+ ColoSockRedirector2Ip string
+ ColoSockRedirector2Port string
+ ColoFilterMirrorQueue string
+ ColoFilterMirrorOutdev string
+ ColoFilterRedirector0Queue string
+ ColoFilterRedirector0Indev string
+ ColoFilterRedirector0Outdev string
+ ColoFilterRedirector1Queue string
+ ColoFilterRedirector1Indev string
+ ColoFilterRedirector1Outdev string
+ ColoComparePriIn string
+ ColoCompareSecIn string
+ ColoCompareOut string
+ ColoCompareNotifyDev string
+ ColoSockSecRedirector0Id string
+ ColoSockSecRedirector0Ip string
+ ColoSockSecRedirector0Port string
+ ColoSockSecRedirector1Id string
+ ColoSockSecRedirector1Ip string
+ ColoSockSecRedirector1Port string
+ ColoFilterSecRedirector0Queue string
+ ColoFilterSecRedirector0Indev string
+ ColoFilterSecRedirector0Outdev string
+ ColoFilterSecRedirector1Queue string
+ ColoFilterSecRedirector1Indev string
+ ColoFilterSecRedirector1Outdev string
+ ColoFilterSecRewriter0Queue string
+ ColoCheckpointHost string
+ ColoCheckpointPort string
+}
+
+type DevicePci struct {
+ Func byte
+ Dev byte
+ Bus byte
+ Domain int
+ Vdevfn uint32
+ VfuncMask uint32
+ Msitranslate bool
+ PowerMgmt bool
+ Permissive bool
+ Seize bool
+ RdmPolicy RdmReservePolicy
+}
+
+type DeviceRdm struct {
+ Start uint64
+ Size uint64
+ Policy RdmReservePolicy
+}
+
+type UsbctrlType int
+
+const (
+ UsbctrlTypeAuto UsbctrlType = 0
+ UsbctrlTypePv UsbctrlType = 1
+ UsbctrlTypeDevicemodel UsbctrlType = 2
+ UsbctrlTypeQusb UsbctrlType = 3
+)
+
+type UsbdevType int
+
+const (
+ UsbdevTypeHostdev UsbdevType = 1
+)
+
+type DeviceUsbctrl struct {
+ Type UsbctrlType
+ Devid Devid
+ Version int
+ Ports int
+ BackendDomid Domid
+ BackendDomname string
+}
+
+type DeviceUsbdev struct {
+ Ctrl Devid
+ Port int
+ Type UsbdevType
+ TypeUnion deviceUsbdevTypeUnion
+}
+
+type deviceUsbdevTypeUnion interface {
+ isdeviceUsbdevTypeUnion()
+}
+
+type DeviceUsbdevTypeUnionHostdev struct {
+ Hostbus byte
+ Hostaddr byte
+}
+
+func (x DeviceUsbdevTypeUnionHostdev) isdeviceUsbdevTypeUnion() {}
+
+type DeviceDtdev struct {
+ Path string
+}
+
+type DeviceVtpm struct {
+ BackendDomid Domid
+ BackendDomname string
+ Devid Devid
+ Uuid Uuid
+}
+
+type DeviceP9 struct {
+ BackendDomid Domid
+ BackendDomname string
+ Tag string
+ Path string
+ SecurityModel string
+ Devid Devid
+}
+
+type DevicePvcallsif struct {
+ BackendDomid Domid
+ BackendDomname string
+ Devid Devid
+}
+
+type DeviceChannel struct {
+ BackendDomid Domid
+ BackendDomname string
+ Devid Devid
+ Name string
+ Connection ChannelConnection
+ ConnectionUnion deviceChannelConnectionUnion
+}
+
+type deviceChannelConnectionUnion interface {
+ isdeviceChannelConnectionUnion()
+}
+
+type DeviceChannelConnectionUnionSocket struct {
+ Path string
+}
+
+func (x DeviceChannelConnectionUnionSocket) isdeviceChannelConnectionUnion() {}
+
+type ConnectorParam struct {
+ UniqueId string
+ Width uint32
+ Height uint32
+}
+
+type DeviceVdispl struct {
+ BackendDomid Domid
+ BackendDomname string
+ Devid Devid
+ BeAlloc bool
+ Connectors []ConnectorParam
+}
+
+type VsndPcmFormat int
+
+const (
+ VsndPcmFormatS8 VsndPcmFormat = 1
+ VsndPcmFormatU8 VsndPcmFormat = 2
+ VsndPcmFormatS16Le VsndPcmFormat = 3
+ VsndPcmFormatS16Be VsndPcmFormat = 4
+ VsndPcmFormatU16Le VsndPcmFormat = 5
+ VsndPcmFormatU16Be VsndPcmFormat = 6
+ VsndPcmFormatS24Le VsndPcmFormat = 7
+ VsndPcmFormatS24Be VsndPcmFormat = 8
+ VsndPcmFormatU24Le VsndPcmFormat = 9
+ VsndPcmFormatU24Be VsndPcmFormat = 10
+ VsndPcmFormatS32Le VsndPcmFormat = 11
+ VsndPcmFormatS32Be VsndPcmFormat = 12
+ VsndPcmFormatU32Le VsndPcmFormat = 13
+ VsndPcmFormatU32Be VsndPcmFormat = 14
+ VsndPcmFormatF32Le VsndPcmFormat = 15
+ VsndPcmFormatF32Be VsndPcmFormat = 16
+ VsndPcmFormatF64Le VsndPcmFormat = 17
+ VsndPcmFormatF64Be VsndPcmFormat = 18
+ VsndPcmFormatIec958SubframeLe VsndPcmFormat = 19
+ VsndPcmFormatIec958SubframeBe VsndPcmFormat = 20
+ VsndPcmFormatMuLaw VsndPcmFormat = 21
+ VsndPcmFormatALaw VsndPcmFormat = 22
+ VsndPcmFormatImaAdpcm VsndPcmFormat = 23
+ VsndPcmFormatMpeg VsndPcmFormat = 24
+ VsndPcmFormatGsm VsndPcmFormat = 25
+)
+
+type VsndParams struct {
+ SampleRates []uint32
+ SampleFormats []VsndPcmFormat
+ ChannelsMin uint32
+ ChannelsMax uint32
+ BufferSize uint32
+}
+
+type VsndStreamType int
+
+const (
+ VsndStreamTypeP VsndStreamType = 1
+ VsndStreamTypeC VsndStreamType = 2
+)
+
+type VsndStream struct {
+ UniqueId string
+ Type VsndStreamType
+ Params VsndParams
+}
+
+type VsndPcm struct {
+ Name string
+ Params VsndParams
+ Streams []VsndStream
+}
+
+type DeviceVsnd struct {
+ BackendDomid Domid
+ BackendDomname string
+ Devid Devid
+ ShortName string
+ LongName string
+ Params VsndParams
+ Pcms []VsndPcm
+}
+
+type DomainConfig struct {
+ CInfo DomainCreateInfo
+ BInfo DomainBuildInfo
+ Disks []DeviceDisk
+ Nics []DeviceNic
+ Pcidevs []DevicePci
+ Rdms []DeviceRdm
+ Dtdevs []DeviceDtdev
+ Vfbs []DeviceVfb
+ Vkbs []DeviceVkb
+ Vtpms []DeviceVtpm
+ P9S []DeviceP9
+ Pvcallsifs []DevicePvcallsif
+ Vdispls []DeviceVdispl
+ Vsnds []DeviceVsnd
+ Channels []DeviceChannel
+ Usbctrls []DeviceUsbctrl
+ Usbdevs []DeviceUsbdev
+ OnPoweroff ActionOnShutdown
+ OnReboot ActionOnShutdown
+ OnWatchdog ActionOnShutdown
+ OnCrash ActionOnShutdown
+ OnSoftReset ActionOnShutdown
+}
+
+type Diskinfo struct {
+ Backend string
+ BackendId uint32
+ Frontend string
+ FrontendId uint32
+ Devid Devid
+ State int
+ Evtch int
+ Rref int
+}
+
+type Nicinfo struct {
+ Backend string
+ BackendId uint32
+ Frontend string
+ FrontendId uint32
+ Devid Devid
+ State int
+ Evtch int
+ RrefTx int
+ RrefRx int
+}
+
+type Vtpminfo struct {
+ Backend string
+ BackendId uint32
+ Frontend string
+ FrontendId uint32
+ Devid Devid
+ State int
+ Evtch int
+ Rref int
+ Uuid Uuid
+}
+
+type Usbctrlinfo struct {
+ Type UsbctrlType
+ Devid Devid
+ Version int
+ Ports int
+ Backend string
+ BackendId uint32
+ Frontend string
+ FrontendId uint32
+ State int
+ Evtch int
+ RefUrb int
+ RefConn int
+}
+
+type Vcpuinfo struct {
+ Vcpuid uint32
+ Cpu uint32
+ Online bool
+ Blocked bool
+ Running bool
+ VcpuTime uint64
+ Cpumap Bitmap
+ CpumapSoft Bitmap
+}
+
+type Physinfo struct {
+ ThreadsPerCore uint32
+ CoresPerSocket uint32
+ MaxCpuId uint32
+ NrCpus uint32
+ CpuKhz uint32
+ TotalPages uint64
+ FreePages uint64
+ ScrubPages uint64
+ OutstandingPages uint64
+ SharingFreedPages uint64
+ SharingUsedFrames uint64
+ MaxPossibleMfn uint64
+ NrNodes uint32
+ HwCap Hwcap
+ CapHvm bool
+ CapPv bool
+ CapHvmDirectio bool
+ CapHap bool
+ CapShadow bool
+ CapIommuHapPtShare bool
+}
+
+type Connectorinfo struct {
+ UniqueId string
+ Width uint32
+ Height uint32
+ ReqEvtch int
+ ReqRref int
+ EvtEvtch int
+ EvtRref int
+}
+
+type Vdisplinfo struct {
+ Backend string
+ BackendId uint32
+ Frontend string
+ FrontendId uint32
+ Devid Devid
+ State int
+ BeAlloc bool
+ Connectors []Connectorinfo
+}
+
+type Streaminfo struct {
+ ReqEvtch int
+ ReqRref int
+}
+
+type Pcminfo struct {
+ Streams []Streaminfo
+}
+
+type Vsndinfo struct {
+ Backend string
+ BackendId uint32
+ Frontend string
+ FrontendId uint32
+ Devid Devid
+ State int
+ Pcms []Pcminfo
+}
+
+type Vkbinfo struct {
+ Backend string
+ BackendId uint32
+ Frontend string
+ FrontendId uint32
+ Devid Devid
+ State int
+ Evtch int
+ Rref int
+}
+
+type Numainfo struct {
+ Size uint64
+ Free uint64
+ Dists []uint32
+}
+
+type Cputopology struct {
+ Core uint32
+ Socket uint32
+ Node uint32
+}
+
+type Pcitopology struct {
+ Seg uint16
+ Bus byte
+ Devfn byte
+ Node uint32
+}
+
+type SchedCreditParams struct {
+ TsliceMs int
+ RatelimitUs int
+ VcpuMigrDelayUs int
+}
+
+type SchedCredit2Params struct {
+ RatelimitUs int
+}
+
+type DomainRemusInfo struct {
+ Interval int
+ AllowUnsafe Defbool
+ Blackhole Defbool
+ Compression Defbool
+ Netbuf Defbool
+ Netbufscript string
+ Diskbuf Defbool
+ Colo Defbool
+ UserspaceColoProxy Defbool
+}
+
+type EventType int
+
+const (
+ EventTypeDomainShutdown EventType = 1
+ EventTypeDomainDeath EventType = 2
+ EventTypeDiskEject EventType = 3
+ EventTypeOperationComplete EventType = 4
+ EventTypeDomainCreateConsoleAvailable EventType = 5
+)
+
+type Event struct {
+ Link EvLink
+ Domid Domid
+ Domuuid Uuid
+ ForUser uint64
+ Type EventType
+ TypeUnion eventTypeUnion
+}
+
+type eventTypeUnion interface {
+ iseventTypeUnion()
+}
+
+type EventTypeUnionDomainShutdown struct {
+ ShutdownReason byte
+}
+
+func (x EventTypeUnionDomainShutdown) iseventTypeUnion() {}
+
+type EventTypeUnionDiskEject struct {
+ Vdev string
+ Disk DeviceDisk
+}
+
+func (x EventTypeUnionDiskEject) iseventTypeUnion() {}
+
+type EventTypeUnionOperationComplete struct {
+ Rc int
+}
+
+func (x EventTypeUnionOperationComplete) iseventTypeUnion() {}
+
+type PsrCmtType int
+
+const (
+ PsrCmtTypeCacheOccupancy PsrCmtType = 1
+ PsrCmtTypeTotalMemCount PsrCmtType = 2
+ PsrCmtTypeLocalMemCount PsrCmtType = 3
+)
+
+type PsrCbmType int
+
+const (
+ PsrCbmTypeUnknown PsrCbmType = 0
+ PsrCbmTypeL3Cbm PsrCbmType = 1
+ PsrCbmTypeL3CbmCode PsrCbmType = 2
+ PsrCbmTypeL3CbmData PsrCbmType = 3
+ PsrCbmTypeL2Cbm PsrCbmType = 4
+ PsrCbmTypeMbaThrtl PsrCbmType = 5
+)
+
+type PsrCatInfo struct {
+ Id uint32
+ CosMax uint32
+ CbmLen uint32
+ CdpEnabled bool
+}
+
+type PsrFeatType int
+
+const (
+ PsrFeatTypeCat PsrFeatType = 1
+ PsrFeatTypeMba PsrFeatType = 2
+)
+
+type PsrHwInfo struct {
+ Id uint32
+ Type PsrFeatType
+ TypeUnion psrHwInfoTypeUnion
+}
+
+type psrHwInfoTypeUnion interface {
+ ispsrHwInfoTypeUnion()
+}
+
+type PsrHwInfoTypeUnionCat struct {
+ CosMax uint32
+ CbmLen uint32
+ CdpEnabled bool
+}
+
+func (x PsrHwInfoTypeUnionCat) ispsrHwInfoTypeUnion() {}
+
+type PsrHwInfoTypeUnionMba struct {
+ CosMax uint32
+ ThrtlMax uint32
+ Linear bool
+}
+
+func (x PsrHwInfoTypeUnionMba) ispsrHwInfoTypeUnion() {}
--
2.17.1
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH v2 2/3] golang/xenlight: init xenlight go module
2020-05-13 0:58 [PATCH v2 0/3] initialize xenlight go module Nick Rosbrook
2020-05-13 0:58 ` [PATCH v2 1/3] golang/xenlight: re-track generated go code Nick Rosbrook
@ 2020-05-13 0:58 ` Nick Rosbrook
2020-05-13 10:38 ` George Dunlap
2020-05-13 0:58 ` [PATCH v2 3/3] golang/xenlight: add necessary module/package documentation Nick Rosbrook
2 siblings, 1 reply; 9+ messages in thread
From: Nick Rosbrook @ 2020-05-13 0:58 UTC (permalink / raw)
To: xen-devel; +Cc: Nick Rosbrook, Ian Jackson, George Dunlap, Wei Liu
Initialize the xenlight Go module using the xenbits git-http URL,
xenbits.xenproject.org/git-http/xen.git/tools/golang/xenlight.
Also simplify the build Make target by using `go build` instead of `go
install`, and do not set GOPATH here because it is now unnecessary.
Signed-off-by: Nick Rosbrook <rosbrookn@ainfosec.com>
---
Changes in v2:
- Use xenproject.org instead of xen.org in module path.
- Undo change to XEN_GOCODE_URL; just use `go build`.
---
tools/golang/xenlight/Makefile | 2 +-
tools/golang/xenlight/go.mod | 1 +
2 files changed, 2 insertions(+), 1 deletion(-)
create mode 100644 tools/golang/xenlight/go.mod
diff --git a/tools/golang/xenlight/Makefile b/tools/golang/xenlight/Makefile
index 753132306a..37ed1358c4 100644
--- a/tools/golang/xenlight/Makefile
+++ b/tools/golang/xenlight/Makefile
@@ -33,7 +33,7 @@ $(XEN_GOPATH)/src/$(XEN_GOCODE_URL)/xenlight/: xenlight.go types.gen.go helpers.
# so that it can find the actual library.
.PHONY: build
build: package
- CGO_CFLAGS="$(CFLAGS_libxenlight) $(CFLAGS_libxentoollog)" CGO_LDFLAGS="$(LDLIBS_libxenlight) $(LDLIBS_libxentoollog) -L$(XEN_XENLIGHT) -L$(XEN_LIBXENTOOLLOG)" GOPATH=$(XEN_GOPATH) $(GO) install -x $(XEN_GOCODE_URL)/xenlight
+ CGO_CFLAGS="$(CFLAGS_libxenlight) $(CFLAGS_libxentoollog)" CGO_LDFLAGS="$(LDLIBS_libxenlight) $(LDLIBS_libxentoollog) -L$(XEN_XENLIGHT) -L$(XEN_LIBXENTOOLLOG)" $(GO) build -x
.PHONY: install
install: build
diff --git a/tools/golang/xenlight/go.mod b/tools/golang/xenlight/go.mod
new file mode 100644
index 0000000000..926474d929
--- /dev/null
+++ b/tools/golang/xenlight/go.mod
@@ -0,0 +1 @@
+module xenbits.xenproject.org/git-http/xen.git/tools/golang/xenlight
--
2.17.1
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH v2 3/3] golang/xenlight: add necessary module/package documentation
2020-05-13 0:58 [PATCH v2 0/3] initialize xenlight go module Nick Rosbrook
2020-05-13 0:58 ` [PATCH v2 1/3] golang/xenlight: re-track generated go code Nick Rosbrook
2020-05-13 0:58 ` [PATCH v2 2/3] golang/xenlight: init xenlight go module Nick Rosbrook
@ 2020-05-13 0:58 ` Nick Rosbrook
2020-05-13 11:29 ` George Dunlap
2020-05-13 13:05 ` George Dunlap
2 siblings, 2 replies; 9+ messages in thread
From: Nick Rosbrook @ 2020-05-13 0:58 UTC (permalink / raw)
To: xen-devel
Cc: Stefano Stabellini, Julien Grall, Wei Liu, Andrew Cooper,
Ian Jackson, George Dunlap, Nick Rosbrook, Jan Beulich
Add a README and package comment giving a brief overview of the package.
These also help pkg.go.dev generate better documentation.
Also, add a copy of the LGPL (the same license used by libxl) to
tools/golang/xenlight. This is required for the package to be shown
on pkg.go.dev and added to the default module proxy, proxy.golang.org.
Finally, add an entry for the xenlight package to SUPPORT.md.
Signed-off-by: Nick Rosbrook <rosbrookn@ainfosec.com>
---
Changes in v2:
- Use LGPL instead of GPL for license.
- Change some wording in README for clarity.
- Add entry to SUPPORT.md for xenlight package.
---
SUPPORT.md | 6 +
tools/golang/xenlight/LICENSE | 198 ++++++++++++++++++++++++++++++
tools/golang/xenlight/README.md | 17 +++
tools/golang/xenlight/xenlight.go | 2 +
4 files changed, 223 insertions(+)
create mode 100644 tools/golang/xenlight/LICENSE
create mode 100644 tools/golang/xenlight/README.md
diff --git a/SUPPORT.md b/SUPPORT.md
index 7270c9b021..e3a366fd56 100644
--- a/SUPPORT.md
+++ b/SUPPORT.md
@@ -147,6 +147,12 @@ Output of information in machine-parseable JSON format
Status: Supported
+### xenlight Go package
+
+Go (golang) bindings for libxl
+
+ Status: Experimental
+
## Toolstack/3rd party
### libvirt driver for xl
diff --git a/tools/golang/xenlight/LICENSE b/tools/golang/xenlight/LICENSE
new file mode 100644
index 0000000000..d4d1f17688
--- /dev/null
+++ b/tools/golang/xenlight/LICENSE
@@ -0,0 +1,198 @@
+This repository is distributed under the terms of the GNU Lesser General
+Public License version 2.1 (included below).
+
+As a special exception to the GNU Lesser General Public License, you
+may link, statically or dynamically, a "work that uses the Library"
+with a publicly distributed version of the Library to produce an
+executable file containing portions of the Library, and distribute
+that executable file under terms of your choice, without any of the
+additional requirements listed in clause 6 of the GNU Lesser General
+Public License. By "a publicly distributed version of the Library",
+we mean either the unmodified Library as distributed, or a
+modified version of the Library that is distributed under the
+conditions defined in clause 3 of the GNU Library General Public
+License. This exception does not however invalidate any other reasons
+why the executable file might be covered by the GNU Lesser General
+Public License.
+
+------------
+
+GNU LESSER GENERAL PUBLIC LICENSE
+Version 2.1, February 1999
+
+
+Copyright (C) 1991, 1999 Free Software Foundation, Inc.
+59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+Everyone is permitted to copy and distribute verbatim copies
+of this license document, but changing it is not allowed.
+
+[This is the first released version of the Lesser GPL. It also counts
+ as the successor of the GNU Library Public License, version 2, hence
+ the version number 2.1.]
+
+Preamble
+The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public Licenses are intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users.
+
+This license, the Lesser General Public License, applies to some specially designated software packages--typically libraries--of the Free Software Foundation and other authors who decide to use it. You can use it too, but we suggest you first think carefully about whether this license or the ordinary General Public License is the better strategy to use in any particular case, based on the explanations below.
+
+When we speak of free software, we are referring to freedom of use, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish); that you receive source code or can get it if you want it; that you can change the software and use pieces of it in new free programs; and that you are informed that you can do these things.
+
+To protect your rights, we need to make restrictions that forbid distributors to deny you these rights or to ask you to surrender these rights. These restrictions translate to certain responsibilities for you if you distribute copies of the library or if you modify it.
+
+For example, if you distribute copies of the library, whether gratis or for a fee, you must give the recipients all the rights that we gave you. You must make sure that they, too, receive or can get the source code. If you link other code with the library, you must provide complete object files to the recipients, so that they can relink them with the library after making changes to the library and recompiling it. And you must show them these terms so they know their rights.
+
+We protect your rights with a two-step method: (1) we copyright the library, and (2) we offer you this license, which gives you legal permission to copy, distribute and/or modify the library.
+
+To protect each distributor, we want to make it very clear that there is no warranty for the free library. Also, if the library is modified by someone else and passed on, the recipients should know that what they have is not the original version, so that the original author's reputation will not be affected by problems that might be introduced by others.
+
+Finally, software patents pose a constant threat to the existence of any free program. We wish to make sure that a company cannot effectively restrict the users of a free program by obtaining a restrictive license from a patent holder. Therefore, we insist that any patent license obtained for a version of the library must be consistent with the full freedom of use specified in this license.
+
+Most GNU software, including some libraries, is covered by the ordinary GNU General Public License. This license, the GNU Lesser General Public License, applies to certain designated libraries, and is quite different from the ordinary General Public License. We use this license for certain libraries in order to permit linking those libraries into non-free programs.
+
+When a program is linked with a library, whether statically or using a shared library, the combination of the two is legally speaking a combined work, a derivative of the original library. The ordinary General Public License therefore permits such linking only if the entire combination fits its criteria of freedom. The Lesser General Public License permits more lax criteria for linking other code with the library.
+
+We call this license the "Lesser" General Public License because it does Less to protect the user's freedom than the ordinary General Public License. It also provides other free software developers Less of an advantage over competing non-free programs. These disadvantages are the reason we use the ordinary General Public License for many libraries. However, the Lesser license provides advantages in certain special circumstances.
+
+For example, on rare occasions, there may be a special need to encourage the widest possible use of a certain library, so that it becomes a de-facto standard. To achieve this, non-free programs must be allowed to use the library. A more frequent case is that a free library does the same job as widely used non-free libraries. In this case, there is little to gain by limiting the free library to free software only, so we use the Lesser General Public License.
+
+In other cases, permission to use a particular library in non-free programs enables a greater number of people to use a large body of free software. For example, permission to use the GNU C Library in non-free programs enables many more people to use the whole GNU operating system, as well as its variant, the GNU/Linux operating system.
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+0. This License Agreement applies to any software library or other program which contains a notice placed by the copyright holder or other authorized party saying it may be distributed under the terms of this Lesser General Public License (also called "this License"). Each licensee is addressed as "you".
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+This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.
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+12. If the distribution and/or use of the Library is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Library under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.
+
+13. The Free Software Foundation may publish revised and/or new versions of the Lesser General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Library specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Library does not specify a license version number, you may choose any version ever published by the Free Software Foundation.
+
+14. If you wish to incorporate parts of the Library into other free programs whose distribution conditions are incompatible with these, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally.
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+15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
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+
+
+END OF TERMS AND CONDITIONS
+How to Apply These Terms to Your New Libraries
+If you develop a new library, and you want it to be of the greatest possible use to the public, we recommend making it free software that everyone can redistribute and change. You can do so by permitting redistribution under these terms (or, alternatively, under the terms of the ordinary General Public License).
+
+To apply these terms, attach the following notices to the library. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found.
+
+
+one line to give the library's name and an idea of what it does.
+Copyright (C) year name of author
+
+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, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
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+
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+Yoyodyne, Inc., hereby disclaims all copyright interest in
+the library `Frob' (a library for tweaking knobs) written
+by James Random Hacker.
+
+signature of Ty Coon, 1 April 1990
+Ty Coon, President of Vice
+
+That's all there is to it!
diff --git a/tools/golang/xenlight/README.md b/tools/golang/xenlight/README.md
new file mode 100644
index 0000000000..046f86ab3e
--- /dev/null
+++ b/tools/golang/xenlight/README.md
@@ -0,0 +1,17 @@
+# xenlight
+
+## About
+
+The xenlight package provides Go bindings to Xen's libxl C library via cgo. The package is currently in an unstable "experimental" state. This means the package is ready for initial use and evaluation, but is not yet fully functional. Namely, only a subset of libxl's API is implemented, and breaking changes may occur in future package versions.
+
+Much of the package is generated using the libxl IDL. Changes to the generated code can be made by modifying `tools/golang/xenlight/gengotypes.py` in the xen.git tree.
+
+## Getting Started
+
+```go
+import (
+ "xenbits.xenproject.org/git-http/xen.git/tools/golang/xenlight"
+)
+```
+
+The module is not yet tagged independently of xen.git; if you don’t specify the version, you’ll get the most recent development version, which is probably not what you want. A better option would be to specify a Xen release tag; for instance: `go get xenbits.xenproject.org/git-http/xen.git/tools/golang/xenlight@RELEASE-4.14.0`.
diff --git a/tools/golang/xenlight/xenlight.go b/tools/golang/xenlight/xenlight.go
index 6b4f492550..3eaa5a3d63 100644
--- a/tools/golang/xenlight/xenlight.go
+++ b/tools/golang/xenlight/xenlight.go
@@ -14,6 +14,8 @@
* You should have received a copy of the GNU Lesser General Public
* License along with this library; If not, see <http://www.gnu.org/licenses/>.
*/
+
+// Package xenlight provides bindings to Xen's libxl C library.
package xenlight
/*
--
2.17.1
^ permalink raw reply related [flat|nested] 9+ messages in thread
* Re: [PATCH v2 2/3] golang/xenlight: init xenlight go module
2020-05-13 0:58 ` [PATCH v2 2/3] golang/xenlight: init xenlight go module Nick Rosbrook
@ 2020-05-13 10:38 ` George Dunlap
0 siblings, 0 replies; 9+ messages in thread
From: George Dunlap @ 2020-05-13 10:38 UTC (permalink / raw)
To: Nick Rosbrook; +Cc: Nick Rosbrook, xen-devel, Wei Liu, Ian Jackson
> On May 13, 2020, at 1:58 AM, Nick Rosbrook <rosbrookn@gmail.com> wrote:
>
> Initialize the xenlight Go module using the xenbits git-http URL,
> xenbits.xenproject.org/git-http/xen.git/tools/golang/xenlight.
>
> Also simplify the build Make target by using `go build` instead of `go
> install`, and do not set GOPATH here because it is now unnecessary.
Glad you caught the GOPATH thing. :-)
>
> Signed-off-by: Nick Rosbrook <rosbrookn@ainfosec.com>
Revewied-by: George Dunlap <george.dunlap@citrix.com>
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH v2 3/3] golang/xenlight: add necessary module/package documentation
2020-05-13 0:58 ` [PATCH v2 3/3] golang/xenlight: add necessary module/package documentation Nick Rosbrook
@ 2020-05-13 11:29 ` George Dunlap
2020-05-13 13:03 ` Nick Rosbrook
2020-05-13 13:05 ` George Dunlap
1 sibling, 1 reply; 9+ messages in thread
From: George Dunlap @ 2020-05-13 11:29 UTC (permalink / raw)
To: Nick Rosbrook
Cc: Stefano Stabellini, Julien Grall, Wei Liu, Andrew Cooper,
Nick Rosbrook, Jan Beulich, Ian Jackson, xen-devel
> On May 13, 2020, at 1:58 AM, Nick Rosbrook <rosbrookn@gmail.com> wrote:
>
> Add a README and package comment giving a brief overview of the package.
> These also help pkg.go.dev generate better documentation.
One thing I forgot to mention about the README is the long lines — do you mind if I wrap those before checking it in?
> Also, add a copy of the LGPL (the same license used by libxl) to
> tools/golang/xenlight. This is required for the package to be shown
> on pkg.go.dev and added to the default module proxy, proxy.golang.org.
>
> Finally, add an entry for the xenlight package to SUPPORT.md.
>
> Signed-off-by: Nick Rosbrook <rosbrookn@ainfosec.com>
Reviewed-by: George Dunlap <george.dunlap@citrix.com>
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH v2 3/3] golang/xenlight: add necessary module/package documentation
2020-05-13 11:29 ` George Dunlap
@ 2020-05-13 13:03 ` Nick Rosbrook
0 siblings, 0 replies; 9+ messages in thread
From: Nick Rosbrook @ 2020-05-13 13:03 UTC (permalink / raw)
To: George Dunlap
Cc: Stefano Stabellini, Julien Grall, Wei Liu, Andrew Cooper,
Nick Rosbrook, Jan Beulich, Ian Jackson, xen-devel
> One thing I forgot to mention about the README is the long lines — do you mind if I wrap those before checking it in?
I don't mind at all.
> > Also, add a copy of the LGPL (the same license used by libxl) to
> > tools/golang/xenlight. This is required for the package to be shown
> > on pkg.go.dev and added to the default module proxy, proxy.golang.org.
> >
> > Finally, add an entry for the xenlight package to SUPPORT.md.
> >
> > Signed-off-by: Nick Rosbrook <rosbrookn@ainfosec.com>
>
> Reviewed-by: George Dunlap <george.dunlap@citrix.com>
Thanks!
-NR
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH v2 3/3] golang/xenlight: add necessary module/package documentation
2020-05-13 0:58 ` [PATCH v2 3/3] golang/xenlight: add necessary module/package documentation Nick Rosbrook
2020-05-13 11:29 ` George Dunlap
@ 2020-05-13 13:05 ` George Dunlap
2020-05-13 13:25 ` Nick Rosbrook
1 sibling, 1 reply; 9+ messages in thread
From: George Dunlap @ 2020-05-13 13:05 UTC (permalink / raw)
To: Nick Rosbrook
Cc: Stefano Stabellini, Julien Grall, Wei Liu, Andrew Cooper,
Nick Rosbrook, Jan Beulich, Ian Jackson, xen-devel
> On May 13, 2020, at 1:58 AM, Nick Rosbrook <rosbrookn@gmail.com> wrote:
>
> Add a README and package comment giving a brief overview of the package.
> These also help pkg.go.dev generate better documentation.
>
> Also, add a copy of the LGPL (the same license used by libxl) to
> tools/golang/xenlight. This is required for the package to be shown
> on pkg.go.dev and added to the default module proxy, proxy.golang.org.
OK, so didn’t notice this at first. It looks like you read the comments at the top of libxl.c, noticed the comment about “...the special exception on linking described in file LICENSE”, looked around for such a file, and found it in tools/ocaml, and copied that one?
I had a chat with Ian Jackson on IRC (copied below for the record), and think that comment is simply in error. We agreed that we should just copy https://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt into the directory verbatim.
-George
12:49:40 gwd | Hmm... libxl is supposedly under the LGPL, but I can't
| seem to find a copy of it in our source tree
12:50:01 gwd | Oh, there's one in tools/libxc
12:54:44 gwd | Diziet: The comment at the top of libxl.c refers to
| "...the special exception on linking described in file
| LICENSE." But there's no such file in tools/libxl
12:55:22 gwd | The most plausible candidate for what it's talking about
| is tools/ocaml/LICENSE
12:59:43 Diziet | Weird
13:00:16 Diziet | That text is present in
| c5c301ac774d8cb36ccbc775bb7f1d7005d78a71 "libxenlight:
| initial libxenlight implementation under tools/libxl"
13:00:39 Diziet | There is no file LICENSE other than
| xen/tools/figlet/LICENSE
13:00:57 Diziet | Which is a copy of the Artistic License and not
| relevant.
13:01:18 Diziet | However,
13:01:43 Diziet | | Licensing Exceptions (the relaxed BSD-style license)
13:01:47 Diziet | ^ in the top-level COPYING
13:02:30 Diziet | I don't think this is an "exception on linking" and it
| doesn't state that it applies to libxl.
13:03:29 Diziet | The phrase "exception on linking" appears only in libxl
| in thta commit
13:04:05 Diziet | https://github.com/xapi-project/xen-api/blob/master/ocam
| l/idl/datamodel.ml
13:04:31 Diziet | https://github.com/xapi-project/xen-api/blob/master/LICE
| NSE
13:04:40 Diziet | I think that is probably what was intended to be
| referred to.
13:05:24 Diziet | And indeed that text appears in tools/ocaml
13:06:59 Diziet | This is an additional permission (borrowing GPLv3
| terminology) which a downstream can drop.
13:07:39 Diziet | Furthermore I don't think anyone's S-o-b for a libxl
| commit can be taken to have meant to include that
| exception. So I conclude that no exception in fact
| applies and the text referring to it should be deleted.
13:07:53 Diziet | gwd: ^
13:13:29 --> | zhengc (~zhengc@180.110.50.11) has joined #xendevel
13:17:55 <-- | zhengc (~zhengc@180.110.50.11) has quit (Ping timeout:
| 258 seconds)
13:28:11 gwd | Diziet: OK -- this came up actually in the context of
| "[PATCH v2 3/3] golang/xenlight: add necessary
| module/package documentation"
13:28:48 gwd | golang has this automatic package proxy / cataloging
| system
13:29:24 gwd | To have it work the way he wants it, the golang/xenlight
| directory needs something that their system can
| recognize as a suitable license
13:30:20 gwd | v1 had the GPL, which was just wrong; it looks like he's
| then followed the same path I did, looking at libxl.c,
| trying to find this "exception" thing, and copying the
| file f/ tools/ocaml
13:30:58 gwd | I guess I should tell him to just copy
| https://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt
13:31:37 Diziet | y
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH v2 3/3] golang/xenlight: add necessary module/package documentation
2020-05-13 13:05 ` George Dunlap
@ 2020-05-13 13:25 ` Nick Rosbrook
0 siblings, 0 replies; 9+ messages in thread
From: Nick Rosbrook @ 2020-05-13 13:25 UTC (permalink / raw)
To: George Dunlap
Cc: Stefano Stabellini, Julien Grall, Wei Liu, Andrew Cooper,
Nick Rosbrook, Jan Beulich, Ian Jackson, xen-devel
> OK, so didn’t notice this at first. It looks like you read the comments at the top of libxl.c, noticed the comment about “...the special exception on linking described in file LICENSE”, looked around for such a file, and found it in tools/ocaml, and copied that one?
>
> I had a chat with Ian Jackson on IRC (copied below for the record), and think that comment is simply in error. We agreed that we should just copy https://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt into the directory verbatim.
Yeah that's what I did. I'll send a corrected patch shortly.
Thanks,
-NR
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2020-05-13 13:26 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-05-13 0:58 [PATCH v2 0/3] initialize xenlight go module Nick Rosbrook
2020-05-13 0:58 ` [PATCH v2 1/3] golang/xenlight: re-track generated go code Nick Rosbrook
2020-05-13 0:58 ` [PATCH v2 2/3] golang/xenlight: init xenlight go module Nick Rosbrook
2020-05-13 10:38 ` George Dunlap
2020-05-13 0:58 ` [PATCH v2 3/3] golang/xenlight: add necessary module/package documentation Nick Rosbrook
2020-05-13 11:29 ` George Dunlap
2020-05-13 13:03 ` Nick Rosbrook
2020-05-13 13:05 ` George Dunlap
2020-05-13 13:25 ` Nick Rosbrook
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