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vmware/govmomi | toolbox/hgfs/server.go | SetattrV2 | func (s *Server) SetattrV2(p *Packet) (interface{}, error) {
res := &ReplySetattrV2{}
req := new(RequestSetattrV2)
err := UnmarshalBinary(p.Payload, req)
if err != nil {
return nil, err
}
name := req.FileName.Path()
_, err = os.Stat(name)
if err != nil && os.IsNotExist(err) {
// assuming this is a virtual file
return res, nil
}
uid := -1
if req.Attr.Mask&AttrValidUserID == AttrValidUserID {
uid = int(req.Attr.UserID)
}
gid := -1
if req.Attr.Mask&AttrValidGroupID == AttrValidGroupID {
gid = int(req.Attr.GroupID)
}
err = s.chown(name, uid, gid)
if err != nil {
return nil, err
}
var perm os.FileMode
if req.Attr.Mask&AttrValidOwnerPerms == AttrValidOwnerPerms {
perm |= os.FileMode(req.Attr.OwnerPerms) << 6
}
if req.Attr.Mask&AttrValidGroupPerms == AttrValidGroupPerms {
perm |= os.FileMode(req.Attr.GroupPerms) << 3
}
if req.Attr.Mask&AttrValidOtherPerms == AttrValidOtherPerms {
perm |= os.FileMode(req.Attr.OtherPerms)
}
if perm != 0 {
err = s.chmod(name, perm)
if err != nil {
return nil, err
}
}
return res, nil
} | go | func (s *Server) SetattrV2(p *Packet) (interface{}, error) {
res := &ReplySetattrV2{}
req := new(RequestSetattrV2)
err := UnmarshalBinary(p.Payload, req)
if err != nil {
return nil, err
}
name := req.FileName.Path()
_, err = os.Stat(name)
if err != nil && os.IsNotExist(err) {
// assuming this is a virtual file
return res, nil
}
uid := -1
if req.Attr.Mask&AttrValidUserID == AttrValidUserID {
uid = int(req.Attr.UserID)
}
gid := -1
if req.Attr.Mask&AttrValidGroupID == AttrValidGroupID {
gid = int(req.Attr.GroupID)
}
err = s.chown(name, uid, gid)
if err != nil {
return nil, err
}
var perm os.FileMode
if req.Attr.Mask&AttrValidOwnerPerms == AttrValidOwnerPerms {
perm |= os.FileMode(req.Attr.OwnerPerms) << 6
}
if req.Attr.Mask&AttrValidGroupPerms == AttrValidGroupPerms {
perm |= os.FileMode(req.Attr.GroupPerms) << 3
}
if req.Attr.Mask&AttrValidOtherPerms == AttrValidOtherPerms {
perm |= os.FileMode(req.Attr.OtherPerms)
}
if perm != 0 {
err = s.chmod(name, perm)
if err != nil {
return nil, err
}
}
return res, nil
} | [
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] | // SetattrV2 handles OpSetattrV2 requests | [
"SetattrV2",
"handles",
"OpSetattrV2",
"requests"
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/toolbox/hgfs/server.go#L348-L402 | train |
vmware/govmomi | toolbox/hgfs/server.go | Open | func (s *Server) Open(p *Packet) (interface{}, error) {
req := new(RequestOpen)
err := UnmarshalBinary(p.Payload, req)
if err != nil {
return nil, err
}
session, err := s.getSession(p)
if err != nil {
return nil, err
}
name := req.FileName.Path()
mode := req.OpenMode
if mode != OpenModeReadOnly {
return nil, &Status{
Err: fmt.Errorf("open mode(%d) not supported for file %q", mode, name),
Code: StatusAccessDenied,
}
}
file, err := s.OpenFile(name, mode)
if err != nil {
return nil, err
}
res := &ReplyOpen{
Handle: s.newHandle(),
}
session.mu.Lock()
session.files[res.Handle] = file
session.mu.Unlock()
return res, nil
} | go | func (s *Server) Open(p *Packet) (interface{}, error) {
req := new(RequestOpen)
err := UnmarshalBinary(p.Payload, req)
if err != nil {
return nil, err
}
session, err := s.getSession(p)
if err != nil {
return nil, err
}
name := req.FileName.Path()
mode := req.OpenMode
if mode != OpenModeReadOnly {
return nil, &Status{
Err: fmt.Errorf("open mode(%d) not supported for file %q", mode, name),
Code: StatusAccessDenied,
}
}
file, err := s.OpenFile(name, mode)
if err != nil {
return nil, err
}
res := &ReplyOpen{
Handle: s.newHandle(),
}
session.mu.Lock()
session.files[res.Handle] = file
session.mu.Unlock()
return res, nil
} | [
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] | // Open handles OpOpen requests | [
"Open",
"handles",
"OpOpen",
"requests"
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/toolbox/hgfs/server.go#L409-L445 | train |
vmware/govmomi | toolbox/hgfs/server.go | Close | func (s *Server) Close(p *Packet) (interface{}, error) {
req := new(RequestClose)
err := UnmarshalBinary(p.Payload, req)
if err != nil {
return nil, err
}
session, err := s.getSession(p)
if err != nil {
return nil, err
}
session.mu.Lock()
file, ok := session.files[req.Handle]
if ok {
delete(session.files, req.Handle)
}
session.mu.Unlock()
if ok {
err = file.Close()
} else {
return nil, &Status{Code: StatusInvalidHandle}
}
return &ReplyClose{}, err
} | go | func (s *Server) Close(p *Packet) (interface{}, error) {
req := new(RequestClose)
err := UnmarshalBinary(p.Payload, req)
if err != nil {
return nil, err
}
session, err := s.getSession(p)
if err != nil {
return nil, err
}
session.mu.Lock()
file, ok := session.files[req.Handle]
if ok {
delete(session.files, req.Handle)
}
session.mu.Unlock()
if ok {
err = file.Close()
} else {
return nil, &Status{Code: StatusInvalidHandle}
}
return &ReplyClose{}, err
} | [
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] | // Close handles OpClose requests | [
"Close",
"handles",
"OpClose",
"requests"
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/toolbox/hgfs/server.go#L448-L474 | train |
vmware/govmomi | toolbox/hgfs/server.go | OpenV3 | func (s *Server) OpenV3(p *Packet) (interface{}, error) {
req := new(RequestOpenV3)
err := UnmarshalBinary(p.Payload, req)
if err != nil {
return nil, err
}
session, err := s.getSession(p)
if err != nil {
return nil, err
}
name := req.FileName.Path()
if req.DesiredLock != LockNone {
return nil, &Status{
Err: fmt.Errorf("open lock type=%d not supported for file %q", req.DesiredLock, name),
Code: StatusOperationNotSupported,
}
}
file, err := s.OpenFile(name, req.OpenMode)
if err != nil {
return nil, err
}
res := &ReplyOpenV3{
Handle: s.newHandle(),
}
session.mu.Lock()
session.files[res.Handle] = file
session.mu.Unlock()
return res, nil
} | go | func (s *Server) OpenV3(p *Packet) (interface{}, error) {
req := new(RequestOpenV3)
err := UnmarshalBinary(p.Payload, req)
if err != nil {
return nil, err
}
session, err := s.getSession(p)
if err != nil {
return nil, err
}
name := req.FileName.Path()
if req.DesiredLock != LockNone {
return nil, &Status{
Err: fmt.Errorf("open lock type=%d not supported for file %q", req.DesiredLock, name),
Code: StatusOperationNotSupported,
}
}
file, err := s.OpenFile(name, req.OpenMode)
if err != nil {
return nil, err
}
res := &ReplyOpenV3{
Handle: s.newHandle(),
}
session.mu.Lock()
session.files[res.Handle] = file
session.mu.Unlock()
return res, nil
} | [
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] | // OpenV3 handles OpOpenV3 requests | [
"OpenV3",
"handles",
"OpOpenV3",
"requests"
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/toolbox/hgfs/server.go#L477-L512 | train |
vmware/govmomi | toolbox/hgfs/server.go | ReadV3 | func (s *Server) ReadV3(p *Packet) (interface{}, error) {
req := new(RequestReadV3)
err := UnmarshalBinary(p.Payload, req)
if err != nil {
return nil, err
}
session, err := s.getSession(p)
if err != nil {
return nil, err
}
session.mu.Lock()
file, ok := session.files[req.Handle]
session.mu.Unlock()
if !ok {
return nil, &Status{Code: StatusInvalidHandle}
}
buf := make([]byte, req.RequiredSize)
// Use ReadFull as Read() of an archive io.Pipe may return much smaller chunks,
// such as when we've read a tar header.
n, err := io.ReadFull(file, buf)
if err != nil && n == 0 {
if err != io.EOF {
return nil, err
}
}
res := &ReplyReadV3{
ActualSize: uint32(n),
Payload: buf[:n],
}
return res, nil
} | go | func (s *Server) ReadV3(p *Packet) (interface{}, error) {
req := new(RequestReadV3)
err := UnmarshalBinary(p.Payload, req)
if err != nil {
return nil, err
}
session, err := s.getSession(p)
if err != nil {
return nil, err
}
session.mu.Lock()
file, ok := session.files[req.Handle]
session.mu.Unlock()
if !ok {
return nil, &Status{Code: StatusInvalidHandle}
}
buf := make([]byte, req.RequiredSize)
// Use ReadFull as Read() of an archive io.Pipe may return much smaller chunks,
// such as when we've read a tar header.
n, err := io.ReadFull(file, buf)
if err != nil && n == 0 {
if err != io.EOF {
return nil, err
}
}
res := &ReplyReadV3{
ActualSize: uint32(n),
Payload: buf[:n],
}
return res, nil
} | [
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":",
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"]",
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"}",
"\n\n",
"return",
"res",
",",
"nil",
"\n",
"}"
] | // ReadV3 handles OpReadV3 requests | [
"ReadV3",
"handles",
"OpReadV3",
"requests"
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/toolbox/hgfs/server.go#L515-L552 | train |
vmware/govmomi | toolbox/hgfs/server.go | WriteV3 | func (s *Server) WriteV3(p *Packet) (interface{}, error) {
req := new(RequestWriteV3)
err := UnmarshalBinary(p.Payload, req)
if err != nil {
return nil, err
}
session, err := s.getSession(p)
if err != nil {
return nil, err
}
session.mu.Lock()
file, ok := session.files[req.Handle]
session.mu.Unlock()
if !ok {
return nil, &Status{Code: StatusInvalidHandle}
}
n, err := file.Write(req.Payload)
if err != nil {
return nil, err
}
res := &ReplyWriteV3{
ActualSize: uint32(n),
}
return res, nil
} | go | func (s *Server) WriteV3(p *Packet) (interface{}, error) {
req := new(RequestWriteV3)
err := UnmarshalBinary(p.Payload, req)
if err != nil {
return nil, err
}
session, err := s.getSession(p)
if err != nil {
return nil, err
}
session.mu.Lock()
file, ok := session.files[req.Handle]
session.mu.Unlock()
if !ok {
return nil, &Status{Code: StatusInvalidHandle}
}
n, err := file.Write(req.Payload)
if err != nil {
return nil, err
}
res := &ReplyWriteV3{
ActualSize: uint32(n),
}
return res, nil
} | [
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",",
"}",
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"return",
"res",
",",
"nil",
"\n",
"}"
] | // WriteV3 handles OpWriteV3 requests | [
"WriteV3",
"handles",
"OpWriteV3",
"requests"
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/toolbox/hgfs/server.go#L555-L585 | train |
vmware/govmomi | simulator/internal/server.go | NewServer | func NewServer(handler http.Handler) *Server {
ts := NewUnstartedServer(handler, "")
ts.Start()
return ts
} | go | func NewServer(handler http.Handler) *Server {
ts := NewUnstartedServer(handler, "")
ts.Start()
return ts
} | [
"func",
"NewServer",
"(",
"handler",
"http",
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"Handler",
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"*",
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":=",
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"\"",
")",
"\n",
"ts",
".",
"Start",
"(",
")",
"\n",
"return",
"ts",
"\n",
"}"
] | // NewServer starts and returns a new Server.
// The caller should call Close when finished, to shut it down. | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/simulator/internal/server.go#L71-L75 | train |
vmware/govmomi | simulator/internal/server.go | NewUnstartedServer | func NewUnstartedServer(handler http.Handler, serve string) *Server {
return &Server{
Listener: newLocalListener(serve),
Config: &http.Server{Handler: handler},
}
} | go | func NewUnstartedServer(handler http.Handler, serve string) *Server {
return &Server{
Listener: newLocalListener(serve),
Config: &http.Server{Handler: handler},
}
} | [
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"NewUnstartedServer",
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"Server",
"{",
"Handler",
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"handler",
"}",
",",
"}",
"\n",
"}"
] | // NewUnstartedServer returns a new Server but doesn't start it.
//
// After changing its configuration, the caller should call Start or
// StartTLS.
//
// The caller should call Close when finished, to shut it down.
// serve allows the server's listen address to be specified. | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/simulator/internal/server.go#L84-L89 | train |
vmware/govmomi | simulator/internal/server.go | Start | func (s *Server) Start() {
if s.URL != "" {
panic("Server already started")
}
if s.client == nil {
s.client = &http.Client{Transport: &http.Transport{}}
}
s.URL = "http://" + s.Listener.Addr().String()
s.wrap()
s.goServe()
} | go | func (s *Server) Start() {
if s.URL != "" {
panic("Server already started")
}
if s.client == nil {
s.client = &http.Client{Transport: &http.Transport{}}
}
s.URL = "http://" + s.Listener.Addr().String()
s.wrap()
s.goServe()
} | [
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] | // Start starts a server from NewUnstartedServer. | [
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"."
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/simulator/internal/server.go#L92-L102 | train |
vmware/govmomi | simulator/internal/server.go | StartTLS | func (s *Server) StartTLS() {
if s.URL != "" {
panic("Server already started")
}
if s.client == nil {
s.client = &http.Client{Transport: &http.Transport{}}
}
cert, err := tls.X509KeyPair(LocalhostCert, LocalhostKey)
if err != nil {
panic(fmt.Sprintf("httptest: NewTLSServer: %v", err))
}
existingConfig := s.TLS
if existingConfig != nil {
s.TLS = existingConfig.Clone()
} else {
s.TLS = new(tls.Config)
}
if s.TLS.NextProtos == nil {
s.TLS.NextProtos = []string{"http/1.1"}
}
if len(s.TLS.Certificates) == 0 {
s.TLS.Certificates = []tls.Certificate{cert}
}
s.certificate, err = x509.ParseCertificate(s.TLS.Certificates[0].Certificate[0])
if err != nil {
panic(fmt.Sprintf("httptest: NewTLSServer: %v", err))
}
certpool := x509.NewCertPool()
certpool.AddCert(s.certificate)
s.client.Transport = &http.Transport{
TLSClientConfig: &tls.Config{
RootCAs: certpool,
},
}
s.Listener = tls.NewListener(s.Listener, s.TLS)
s.URL = "https://" + s.Listener.Addr().String()
s.wrap()
s.goServe()
} | go | func (s *Server) StartTLS() {
if s.URL != "" {
panic("Server already started")
}
if s.client == nil {
s.client = &http.Client{Transport: &http.Transport{}}
}
cert, err := tls.X509KeyPair(LocalhostCert, LocalhostKey)
if err != nil {
panic(fmt.Sprintf("httptest: NewTLSServer: %v", err))
}
existingConfig := s.TLS
if existingConfig != nil {
s.TLS = existingConfig.Clone()
} else {
s.TLS = new(tls.Config)
}
if s.TLS.NextProtos == nil {
s.TLS.NextProtos = []string{"http/1.1"}
}
if len(s.TLS.Certificates) == 0 {
s.TLS.Certificates = []tls.Certificate{cert}
}
s.certificate, err = x509.ParseCertificate(s.TLS.Certificates[0].Certificate[0])
if err != nil {
panic(fmt.Sprintf("httptest: NewTLSServer: %v", err))
}
certpool := x509.NewCertPool()
certpool.AddCert(s.certificate)
s.client.Transport = &http.Transport{
TLSClientConfig: &tls.Config{
RootCAs: certpool,
},
}
s.Listener = tls.NewListener(s.Listener, s.TLS)
s.URL = "https://" + s.Listener.Addr().String()
s.wrap()
s.goServe()
} | [
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"wrap",
"(",
")",
"\n",
"s",
".",
"goServe",
"(",
")",
"\n",
"}"
] | // StartTLS starts TLS on a server from NewUnstartedServer. | [
"StartTLS",
"starts",
"TLS",
"on",
"a",
"server",
"from",
"NewUnstartedServer",
"."
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/simulator/internal/server.go#L105-L144 | train |
vmware/govmomi | simulator/internal/server.go | NewTLSServer | func NewTLSServer(handler http.Handler) *Server {
ts := NewUnstartedServer(handler, "")
ts.StartTLS()
return ts
} | go | func NewTLSServer(handler http.Handler) *Server {
ts := NewUnstartedServer(handler, "")
ts.StartTLS()
return ts
} | [
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"NewTLSServer",
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"handler",
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"\"",
")",
"\n",
"ts",
".",
"StartTLS",
"(",
")",
"\n",
"return",
"ts",
"\n",
"}"
] | // NewTLSServer starts and returns a new Server using TLS.
// The caller should call Close when finished, to shut it down. | [
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"down",
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/simulator/internal/server.go#L148-L152 | train |
vmware/govmomi | simulator/internal/server.go | CloseClientConnections | func (s *Server) CloseClientConnections() {
s.mu.Lock()
nconn := len(s.conns)
ch := make(chan struct{}, nconn)
for c := range s.conns {
go s.closeConnChan(c, ch)
}
s.mu.Unlock()
// Wait for outstanding closes to finish.
//
// Out of paranoia for making a late change in Go 1.6, we
// bound how long this can wait, since golang.org/issue/14291
// isn't fully understood yet. At least this should only be used
// in tests.
timer := time.NewTimer(5 * time.Second)
defer timer.Stop()
for i := 0; i < nconn; i++ {
select {
case <-ch:
case <-timer.C:
// Too slow. Give up.
return
}
}
} | go | func (s *Server) CloseClientConnections() {
s.mu.Lock()
nconn := len(s.conns)
ch := make(chan struct{}, nconn)
for c := range s.conns {
go s.closeConnChan(c, ch)
}
s.mu.Unlock()
// Wait for outstanding closes to finish.
//
// Out of paranoia for making a late change in Go 1.6, we
// bound how long this can wait, since golang.org/issue/14291
// isn't fully understood yet. At least this should only be used
// in tests.
timer := time.NewTimer(5 * time.Second)
defer timer.Stop()
for i := 0; i < nconn; i++ {
select {
case <-ch:
case <-timer.C:
// Too slow. Give up.
return
}
}
} | [
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"return",
"\n",
"}",
"\n",
"}",
"\n",
"}"
] | // CloseClientConnections closes any open HTTP connections to the test Server. | [
"CloseClientConnections",
"closes",
"any",
"open",
"HTTP",
"connections",
"to",
"the",
"test",
"Server",
"."
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/simulator/internal/server.go#L224-L249 | train |
vmware/govmomi | simulator/internal/server.go | wrap | func (s *Server) wrap() {
oldHook := s.Config.ConnState
s.Config.ConnState = func(c net.Conn, cs http.ConnState) {
s.mu.Lock()
defer s.mu.Unlock()
switch cs {
case http.StateNew:
s.wg.Add(1)
if _, exists := s.conns[c]; exists {
panic("invalid state transition")
}
if s.conns == nil {
s.conns = make(map[net.Conn]http.ConnState)
}
s.conns[c] = cs
if s.closed {
// Probably just a socket-late-binding dial from
// the default transport that lost the race (and
// thus this connection is now idle and will
// never be used).
s.closeConn(c)
}
case http.StateActive:
if oldState, ok := s.conns[c]; ok {
if oldState != http.StateNew && oldState != http.StateIdle {
panic("invalid state transition")
}
s.conns[c] = cs
}
case http.StateIdle:
if oldState, ok := s.conns[c]; ok {
if oldState != http.StateActive {
panic("invalid state transition")
}
s.conns[c] = cs
}
if s.closed {
s.closeConn(c)
}
case http.StateHijacked, http.StateClosed:
s.forgetConn(c)
}
if oldHook != nil {
oldHook(c, cs)
}
}
} | go | func (s *Server) wrap() {
oldHook := s.Config.ConnState
s.Config.ConnState = func(c net.Conn, cs http.ConnState) {
s.mu.Lock()
defer s.mu.Unlock()
switch cs {
case http.StateNew:
s.wg.Add(1)
if _, exists := s.conns[c]; exists {
panic("invalid state transition")
}
if s.conns == nil {
s.conns = make(map[net.Conn]http.ConnState)
}
s.conns[c] = cs
if s.closed {
// Probably just a socket-late-binding dial from
// the default transport that lost the race (and
// thus this connection is now idle and will
// never be used).
s.closeConn(c)
}
case http.StateActive:
if oldState, ok := s.conns[c]; ok {
if oldState != http.StateNew && oldState != http.StateIdle {
panic("invalid state transition")
}
s.conns[c] = cs
}
case http.StateIdle:
if oldState, ok := s.conns[c]; ok {
if oldState != http.StateActive {
panic("invalid state transition")
}
s.conns[c] = cs
}
if s.closed {
s.closeConn(c)
}
case http.StateHijacked, http.StateClosed:
s.forgetConn(c)
}
if oldHook != nil {
oldHook(c, cs)
}
}
} | [
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"(",
"c",
",",
"cs",
")",
"\n",
"}",
"\n",
"}",
"\n",
"}"
] | // wrap installs the connection state-tracking hook to know which
// connections are idle. | [
"wrap",
"installs",
"the",
"connection",
"state",
"-",
"tracking",
"hook",
"to",
"know",
"which",
"connections",
"are",
"idle",
"."
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/simulator/internal/server.go#L274-L320 | train |
vmware/govmomi | simulator/internal/server.go | closeConnChan | func (s *Server) closeConnChan(c net.Conn, done chan<- struct{}) {
c.Close()
if done != nil {
done <- struct{}{}
}
} | go | func (s *Server) closeConnChan(c net.Conn, done chan<- struct{}) {
c.Close()
if done != nil {
done <- struct{}{}
}
} | [
"func",
"(",
"s",
"*",
"Server",
")",
"closeConnChan",
"(",
"c",
"net",
".",
"Conn",
",",
"done",
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"<-",
"struct",
"{",
"}",
")",
"{",
"c",
".",
"Close",
"(",
")",
"\n",
"if",
"done",
"!=",
"nil",
"{",
"done",
"<-",
"struct",
"{",
"}",
"{",
"}",
"\n",
"}",
"\n",
"}"
] | // closeConnChan is like closeConn, but takes an optional channel to receive a value
// when the goroutine closing c is done. | [
"closeConnChan",
"is",
"like",
"closeConn",
"but",
"takes",
"an",
"optional",
"channel",
"to",
"receive",
"a",
"value",
"when",
"the",
"goroutine",
"closing",
"c",
"is",
"done",
"."
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/simulator/internal/server.go#L328-L333 | train |
vmware/govmomi | simulator/internal/server.go | forgetConn | func (s *Server) forgetConn(c net.Conn) {
if _, ok := s.conns[c]; ok {
delete(s.conns, c)
s.wg.Done()
}
} | go | func (s *Server) forgetConn(c net.Conn) {
if _, ok := s.conns[c]; ok {
delete(s.conns, c)
s.wg.Done()
}
} | [
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"s",
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"Server",
")",
"forgetConn",
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"c",
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"\n",
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".",
"wg",
".",
"Done",
"(",
")",
"\n",
"}",
"\n",
"}"
] | // forgetConn removes c from the set of tracked conns and decrements it from the
// waitgroup, unless it was previously removed.
// s.mu must be held. | [
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"c",
"from",
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"held",
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/simulator/internal/server.go#L338-L343 | train |
vmware/govmomi | simulator/property_filter.go | matches | func (f *PropertyFilter) matches(ctx *Context, ref types.ManagedObjectReference, change *types.PropertyChange) bool {
var kind reflect.Type
for _, p := range f.Spec.PropSet {
if p.Type != ref.Type {
if kind == nil {
kind = getManagedObject(ctx.Map.Get(ref)).Type()
}
// e.g. ManagedEntity, ComputeResource
field, ok := kind.FieldByName(p.Type)
if !(ok && field.Anonymous) {
continue
}
}
if isTrue(p.All) {
return true
}
for _, name := range p.PathSet {
if name == change.Name {
return true
}
// strings.HasPrefix("runtime.powerState", "runtime") == parent field matches
if strings.HasPrefix(change.Name, name) {
if obj := ctx.Map.Get(ref); obj != nil { // object may have since been deleted
change.Name = name
change.Val, _ = fieldValue(reflect.ValueOf(obj), name)
}
return true
}
}
}
return false
} | go | func (f *PropertyFilter) matches(ctx *Context, ref types.ManagedObjectReference, change *types.PropertyChange) bool {
var kind reflect.Type
for _, p := range f.Spec.PropSet {
if p.Type != ref.Type {
if kind == nil {
kind = getManagedObject(ctx.Map.Get(ref)).Type()
}
// e.g. ManagedEntity, ComputeResource
field, ok := kind.FieldByName(p.Type)
if !(ok && field.Anonymous) {
continue
}
}
if isTrue(p.All) {
return true
}
for _, name := range p.PathSet {
if name == change.Name {
return true
}
// strings.HasPrefix("runtime.powerState", "runtime") == parent field matches
if strings.HasPrefix(change.Name, name) {
if obj := ctx.Map.Get(ref); obj != nil { // object may have since been deleted
change.Name = name
change.Val, _ = fieldValue(reflect.ValueOf(obj), name)
}
return true
}
}
}
return false
} | [
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"\n",
"}",
"\n\n",
"return",
"false",
"\n",
"}"
] | // matches returns true if the change matches one of the filter Spec.PropSet | [
"matches",
"returns",
"true",
"if",
"the",
"change",
"matches",
"one",
"of",
"the",
"filter",
"Spec",
".",
"PropSet"
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/simulator/property_filter.go#L49-L86 | train |
vmware/govmomi | simulator/property_filter.go | apply | func (f *PropertyFilter) apply(ctx *Context, change types.ObjectUpdate) types.ObjectUpdate {
parents := make(map[string]bool)
set := change.ChangeSet
change.ChangeSet = nil
for i, p := range set {
if f.matches(ctx, change.Obj, &p) {
if p.Name != set[i].Name {
// update matches a parent field from the spec.
if parents[p.Name] {
continue // only return 1 instance of the parent
}
parents[p.Name] = true
}
change.ChangeSet = append(change.ChangeSet, p)
}
}
return change
} | go | func (f *PropertyFilter) apply(ctx *Context, change types.ObjectUpdate) types.ObjectUpdate {
parents := make(map[string]bool)
set := change.ChangeSet
change.ChangeSet = nil
for i, p := range set {
if f.matches(ctx, change.Obj, &p) {
if p.Name != set[i].Name {
// update matches a parent field from the spec.
if parents[p.Name] {
continue // only return 1 instance of the parent
}
parents[p.Name] = true
}
change.ChangeSet = append(change.ChangeSet, p)
}
}
return change
} | [
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] | // apply the PropertyFilter.Spec to the given ObjectUpdate | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/simulator/property_filter.go#L89-L108 | train |
vmware/govmomi | vim25/xml/typeinfo.go | getTypeInfo | func getTypeInfo(typ reflect.Type) (*typeInfo, error) {
tinfoLock.RLock()
tinfo, ok := tinfoMap[typ]
tinfoLock.RUnlock()
if ok {
return tinfo, nil
}
tinfo = &typeInfo{}
if typ.Kind() == reflect.Struct && typ != nameType {
n := typ.NumField()
for i := 0; i < n; i++ {
f := typ.Field(i)
if f.PkgPath != "" || f.Tag.Get("xml") == "-" {
continue // Private field
}
// For embedded structs, embed its fields.
if f.Anonymous {
t := f.Type
if t.Kind() == reflect.Ptr {
t = t.Elem()
}
if t.Kind() == reflect.Struct {
inner, err := getTypeInfo(t)
if err != nil {
return nil, err
}
if tinfo.xmlname == nil {
tinfo.xmlname = inner.xmlname
}
for _, finfo := range inner.fields {
finfo.idx = append([]int{i}, finfo.idx...)
if err := addFieldInfo(typ, tinfo, &finfo); err != nil {
return nil, err
}
}
continue
}
}
finfo, err := structFieldInfo(typ, &f)
if err != nil {
return nil, err
}
if f.Name == "XMLName" {
tinfo.xmlname = finfo
continue
}
// Add the field if it doesn't conflict with other fields.
if err := addFieldInfo(typ, tinfo, finfo); err != nil {
return nil, err
}
}
}
tinfoLock.Lock()
tinfoMap[typ] = tinfo
tinfoLock.Unlock()
return tinfo, nil
} | go | func getTypeInfo(typ reflect.Type) (*typeInfo, error) {
tinfoLock.RLock()
tinfo, ok := tinfoMap[typ]
tinfoLock.RUnlock()
if ok {
return tinfo, nil
}
tinfo = &typeInfo{}
if typ.Kind() == reflect.Struct && typ != nameType {
n := typ.NumField()
for i := 0; i < n; i++ {
f := typ.Field(i)
if f.PkgPath != "" || f.Tag.Get("xml") == "-" {
continue // Private field
}
// For embedded structs, embed its fields.
if f.Anonymous {
t := f.Type
if t.Kind() == reflect.Ptr {
t = t.Elem()
}
if t.Kind() == reflect.Struct {
inner, err := getTypeInfo(t)
if err != nil {
return nil, err
}
if tinfo.xmlname == nil {
tinfo.xmlname = inner.xmlname
}
for _, finfo := range inner.fields {
finfo.idx = append([]int{i}, finfo.idx...)
if err := addFieldInfo(typ, tinfo, &finfo); err != nil {
return nil, err
}
}
continue
}
}
finfo, err := structFieldInfo(typ, &f)
if err != nil {
return nil, err
}
if f.Name == "XMLName" {
tinfo.xmlname = finfo
continue
}
// Add the field if it doesn't conflict with other fields.
if err := addFieldInfo(typ, tinfo, finfo); err != nil {
return nil, err
}
}
}
tinfoLock.Lock()
tinfoMap[typ] = tinfo
tinfoLock.Unlock()
return tinfo, nil
} | [
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// for marshalling and unmarshalling typ. | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vim25/xml/typeinfo.go#L52-L112 | train |
vmware/govmomi | vim25/xml/typeinfo.go | lookupXMLName | func lookupXMLName(typ reflect.Type) (xmlname *fieldInfo) {
for typ.Kind() == reflect.Ptr {
typ = typ.Elem()
}
if typ.Kind() != reflect.Struct {
return nil
}
for i, n := 0, typ.NumField(); i < n; i++ {
f := typ.Field(i)
if f.Name != "XMLName" {
continue
}
finfo, err := structFieldInfo(typ, &f)
if finfo.name != "" && err == nil {
return finfo
}
// Also consider errors as a non-existent field tag
// and let getTypeInfo itself report the error.
break
}
return nil
} | go | func lookupXMLName(typ reflect.Type) (xmlname *fieldInfo) {
for typ.Kind() == reflect.Ptr {
typ = typ.Elem()
}
if typ.Kind() != reflect.Struct {
return nil
}
for i, n := 0, typ.NumField(); i < n; i++ {
f := typ.Field(i)
if f.Name != "XMLName" {
continue
}
finfo, err := structFieldInfo(typ, &f)
if finfo.name != "" && err == nil {
return finfo
}
// Also consider errors as a non-existent field tag
// and let getTypeInfo itself report the error.
break
}
return nil
} | [
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// in case it exists and has a valid xml field tag, otherwise
// it returns nil. | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vim25/xml/typeinfo.go#L233-L254 | train |
vmware/govmomi | vapi/library/library_file.go | ListLibraryItemFiles | func (c *Manager) ListLibraryItemFiles(ctx context.Context, id string) ([]File, error) {
url := internal.URL(c, internal.LibraryItemFilePath).WithParameter("library_item_id", id)
var res []File
return res, c.Do(ctx, url.Request(http.MethodGet), &res)
} | go | func (c *Manager) ListLibraryItemFiles(ctx context.Context, id string) ([]File, error) {
url := internal.URL(c, internal.LibraryItemFilePath).WithParameter("library_item_id", id)
var res []File
return res, c.Do(ctx, url.Request(http.MethodGet), &res)
} | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vapi/library/library_file.go#L42-L46 | train |
vmware/govmomi | vapi/library/library_file.go | GetLibraryItemFile | func (c *Manager) GetLibraryItemFile(ctx context.Context, id, fileName string) (*File, error) {
url := internal.URL(c, internal.LibraryItemFilePath).WithID(id).WithAction("get")
spec := struct {
Name string `json:"name"`
}{fileName}
var res File
return &res, c.Do(ctx, url.Request(http.MethodPost, spec), &res)
} | go | func (c *Manager) GetLibraryItemFile(ctx context.Context, id, fileName string) (*File, error) {
url := internal.URL(c, internal.LibraryItemFilePath).WithID(id).WithAction("get")
spec := struct {
Name string `json:"name"`
}{fileName}
var res File
return &res, c.Do(ctx, url.Request(http.MethodPost, spec), &res)
} | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vapi/library/library_file.go#L49-L56 | train |
vmware/govmomi | nfc/lease_updater.go | File | func (o FileItem) File() types.OvfFile {
return types.OvfFile{
DeviceId: o.DeviceId,
Path: o.Path,
Size: o.Size,
}
} | go | func (o FileItem) File() types.OvfFile {
return types.OvfFile{
DeviceId: o.DeviceId,
Path: o.Path,
Size: o.Size,
}
} | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/nfc/lease_updater.go#L51-L57 | train |
vmware/govmomi | govc/datastore/ls.go | hasMultiplePaths | func (o *listOutput) hasMultiplePaths() bool {
if len(o.rs) == 0 {
return false
}
p := o.rs[0].FolderPath
// Multiple paths if any entry is not equal to the first one.
for _, e := range o.rs {
if e.FolderPath != p {
return true
}
}
return false
} | go | func (o *listOutput) hasMultiplePaths() bool {
if len(o.rs) == 0 {
return false
}
p := o.rs[0].FolderPath
// Multiple paths if any entry is not equal to the first one.
for _, e := range o.rs {
if e.FolderPath != p {
return true
}
}
return false
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/govc/datastore/ls.go#L233-L248 | train |
vmware/govmomi | vapi/tags/categories.go | Patch | func (c *Category) Patch(src *Category) {
if src.Name != "" {
c.Name = src.Name
}
if src.Description != "" {
c.Description = src.Description
}
if src.Cardinality != "" {
c.Cardinality = src.Cardinality
}
// Note that in order to append to AssociableTypes any existing types must be included in their original order.
for _, kind := range src.AssociableTypes {
if !c.hasType(kind) {
c.AssociableTypes = append(c.AssociableTypes, kind)
}
}
} | go | func (c *Category) Patch(src *Category) {
if src.Name != "" {
c.Name = src.Name
}
if src.Description != "" {
c.Description = src.Description
}
if src.Cardinality != "" {
c.Cardinality = src.Cardinality
}
// Note that in order to append to AssociableTypes any existing types must be included in their original order.
for _, kind := range src.AssociableTypes {
if !c.hasType(kind) {
c.AssociableTypes = append(c.AssociableTypes, kind)
}
}
} | [
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vmware/govmomi | vapi/tags/categories.go | CreateCategory | func (c *Manager) CreateCategory(ctx context.Context, category *Category) (string, error) {
// create avoids the annoyance of CreateTag requiring field keys to be included in the request,
// even though the field value can be empty.
type create struct {
Name string `json:"name"`
Description string `json:"description"`
Cardinality string `json:"cardinality"`
AssociableTypes []string `json:"associable_types"`
}
spec := struct {
Category create `json:"create_spec"`
}{
Category: create{
Name: category.Name,
Description: category.Description,
Cardinality: category.Cardinality,
AssociableTypes: category.AssociableTypes,
},
}
if spec.Category.AssociableTypes == nil {
// otherwise create fails with invalid_argument
spec.Category.AssociableTypes = []string{}
}
url := internal.URL(c, internal.CategoryPath)
var res string
return res, c.Do(ctx, url.Request(http.MethodPost, spec), &res)
} | go | func (c *Manager) CreateCategory(ctx context.Context, category *Category) (string, error) {
// create avoids the annoyance of CreateTag requiring field keys to be included in the request,
// even though the field value can be empty.
type create struct {
Name string `json:"name"`
Description string `json:"description"`
Cardinality string `json:"cardinality"`
AssociableTypes []string `json:"associable_types"`
}
spec := struct {
Category create `json:"create_spec"`
}{
Category: create{
Name: category.Name,
Description: category.Description,
Cardinality: category.Cardinality,
AssociableTypes: category.AssociableTypes,
},
}
if spec.Category.AssociableTypes == nil {
// otherwise create fails with invalid_argument
spec.Category.AssociableTypes = []string{}
}
url := internal.URL(c, internal.CategoryPath)
var res string
return res, c.Do(ctx, url.Request(http.MethodPost, spec), &res)
} | [
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] | // CreateCategory creates a new category and returns the category ID. | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vapi/tags/categories.go#L67-L93 | train |
vmware/govmomi | vapi/tags/categories.go | UpdateCategory | func (c *Manager) UpdateCategory(ctx context.Context, category *Category) error {
spec := struct {
Category Category `json:"update_spec"`
}{
Category: Category{
AssociableTypes: category.AssociableTypes,
Cardinality: category.Cardinality,
Description: category.Description,
Name: category.Name,
},
}
url := internal.URL(c, internal.CategoryPath).WithID(category.ID)
return c.Do(ctx, url.Request(http.MethodPatch, spec), nil)
} | go | func (c *Manager) UpdateCategory(ctx context.Context, category *Category) error {
spec := struct {
Category Category `json:"update_spec"`
}{
Category: Category{
AssociableTypes: category.AssociableTypes,
Cardinality: category.Cardinality,
Description: category.Description,
Name: category.Name,
},
}
url := internal.URL(c, internal.CategoryPath).WithID(category.ID)
return c.Do(ctx, url.Request(http.MethodPatch, spec), nil)
} | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vapi/tags/categories.go#L96-L109 | train |
vmware/govmomi | vapi/tags/categories.go | DeleteCategory | func (c *Manager) DeleteCategory(ctx context.Context, category *Category) error {
url := internal.URL(c, internal.CategoryPath).WithID(category.ID)
return c.Do(ctx, url.Request(http.MethodDelete), nil)
} | go | func (c *Manager) DeleteCategory(ctx context.Context, category *Category) error {
url := internal.URL(c, internal.CategoryPath).WithID(category.ID)
return c.Do(ctx, url.Request(http.MethodDelete), nil)
} | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vapi/tags/categories.go#L112-L115 | train |
vmware/govmomi | vapi/tags/categories.go | GetCategory | func (c *Manager) GetCategory(ctx context.Context, id string) (*Category, error) {
if isName(id) {
cat, err := c.GetCategories(ctx)
if err != nil {
return nil, err
}
for i := range cat {
if cat[i].Name == id {
return &cat[i], nil
}
}
}
url := internal.URL(c, internal.CategoryPath).WithID(id)
var res Category
return &res, c.Do(ctx, url.Request(http.MethodGet), &res)
} | go | func (c *Manager) GetCategory(ctx context.Context, id string) (*Category, error) {
if isName(id) {
cat, err := c.GetCategories(ctx)
if err != nil {
return nil, err
}
for i := range cat {
if cat[i].Name == id {
return &cat[i], nil
}
}
}
url := internal.URL(c, internal.CategoryPath).WithID(id)
var res Category
return &res, c.Do(ctx, url.Request(http.MethodGet), &res)
} | [
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// The id parameter can be a Category ID or Category Name. | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vapi/tags/categories.go#L119-L135 | train |
vmware/govmomi | vapi/tags/categories.go | ListCategories | func (c *Manager) ListCategories(ctx context.Context) ([]string, error) {
url := internal.URL(c, internal.CategoryPath)
var res []string
return res, c.Do(ctx, url.Request(http.MethodGet), &res)
} | go | func (c *Manager) ListCategories(ctx context.Context) ([]string, error) {
url := internal.URL(c, internal.CategoryPath)
var res []string
return res, c.Do(ctx, url.Request(http.MethodGet), &res)
} | [
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] | // ListCategories returns all category IDs in the system. | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vapi/tags/categories.go#L138-L142 | train |
vmware/govmomi | vapi/tags/categories.go | GetCategories | func (c *Manager) GetCategories(ctx context.Context) ([]Category, error) {
ids, err := c.ListCategories(ctx)
if err != nil {
return nil, fmt.Errorf("list categories: %s", err)
}
var categories []Category
for _, id := range ids {
category, err := c.GetCategory(ctx, id)
if err != nil {
return nil, fmt.Errorf("get category %s: %s", id, err)
}
categories = append(categories, *category)
}
return categories, nil
} | go | func (c *Manager) GetCategories(ctx context.Context) ([]Category, error) {
ids, err := c.ListCategories(ctx)
if err != nil {
return nil, fmt.Errorf("list categories: %s", err)
}
var categories []Category
for _, id := range ids {
category, err := c.GetCategory(ctx, id)
if err != nil {
return nil, fmt.Errorf("get category %s: %s", id, err)
}
categories = append(categories, *category)
}
return categories, nil
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vapi/tags/categories.go#L145-L162 | train |
vmware/govmomi | vapi/simulator/simulator.go | New | func New(u *url.URL, settings []vim.BaseOptionValue) (string, http.Handler) {
s := &handler{
ServeMux: http.NewServeMux(),
URL: *u,
Category: make(map[string]*tags.Category),
Tag: make(map[string]*tags.Tag),
Association: make(map[string]map[internal.AssociatedObject]bool),
Session: make(map[string]*session),
Library: make(map[string]content),
Update: make(map[string]update),
}
handlers := []struct {
p string
m http.HandlerFunc
}{
{internal.SessionPath, s.session},
{internal.CategoryPath, s.category},
{internal.CategoryPath + "/", s.categoryID},
{internal.TagPath, s.tag},
{internal.TagPath + "/", s.tagID},
{internal.AssociationPath, s.association},
{internal.AssociationPath + "/", s.associationID},
{internal.LibraryPath, s.library},
{internal.LocalLibraryPath, s.library},
{internal.LibraryPath + "/", s.libraryID},
{internal.LocalLibraryPath + "/", s.libraryID},
{internal.LibraryItemPath, s.libraryItem},
{internal.LibraryItemPath + "/", s.libraryItemID},
{internal.LibraryItemUpdateSession, s.libraryItemUpdateSession},
{internal.LibraryItemUpdateSession + "/", s.libraryItemUpdateSessionID},
{internal.LibraryItemUpdateSessionFile, s.libraryItemUpdateSessionFile},
{internal.LibraryItemUpdateSessionFile + "/", s.libraryItemUpdateSessionFileID},
{internal.LibraryItemAdd + "/", s.libraryItemAdd},
{internal.LibraryItemFilePath, s.libraryItemFile},
{internal.LibraryItemFilePath + "/", s.libraryItemFileID},
{internal.VCenterOVFLibraryItem + "/", s.libraryItemDeployID},
}
for i := range handlers {
h := handlers[i]
s.HandleFunc(internal.Path+h.p, func(w http.ResponseWriter, r *http.Request) {
s.Lock()
defer s.Unlock()
if !s.isAuthorized(r) {
w.WriteHeader(http.StatusUnauthorized)
return
}
h.m(w, r)
})
}
return internal.Path + "/", s
} | go | func New(u *url.URL, settings []vim.BaseOptionValue) (string, http.Handler) {
s := &handler{
ServeMux: http.NewServeMux(),
URL: *u,
Category: make(map[string]*tags.Category),
Tag: make(map[string]*tags.Tag),
Association: make(map[string]map[internal.AssociatedObject]bool),
Session: make(map[string]*session),
Library: make(map[string]content),
Update: make(map[string]update),
}
handlers := []struct {
p string
m http.HandlerFunc
}{
{internal.SessionPath, s.session},
{internal.CategoryPath, s.category},
{internal.CategoryPath + "/", s.categoryID},
{internal.TagPath, s.tag},
{internal.TagPath + "/", s.tagID},
{internal.AssociationPath, s.association},
{internal.AssociationPath + "/", s.associationID},
{internal.LibraryPath, s.library},
{internal.LocalLibraryPath, s.library},
{internal.LibraryPath + "/", s.libraryID},
{internal.LocalLibraryPath + "/", s.libraryID},
{internal.LibraryItemPath, s.libraryItem},
{internal.LibraryItemPath + "/", s.libraryItemID},
{internal.LibraryItemUpdateSession, s.libraryItemUpdateSession},
{internal.LibraryItemUpdateSession + "/", s.libraryItemUpdateSessionID},
{internal.LibraryItemUpdateSessionFile, s.libraryItemUpdateSessionFile},
{internal.LibraryItemUpdateSessionFile + "/", s.libraryItemUpdateSessionFileID},
{internal.LibraryItemAdd + "/", s.libraryItemAdd},
{internal.LibraryItemFilePath, s.libraryItemFile},
{internal.LibraryItemFilePath + "/", s.libraryItemFileID},
{internal.VCenterOVFLibraryItem + "/", s.libraryItemDeployID},
}
for i := range handlers {
h := handlers[i]
s.HandleFunc(internal.Path+h.p, func(w http.ResponseWriter, r *http.Request) {
s.Lock()
defer s.Unlock()
if !s.isAuthorized(r) {
w.WriteHeader(http.StatusUnauthorized)
return
}
h.m(w, r)
})
}
return internal.Path + "/", s
} | [
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"\n\n",
"return",
"internal",
".",
"Path",
"+",
"\"",
"\"",
",",
"s",
"\n",
"}"
] | // New creates a vAPI simulator. | [
"New",
"creates",
"a",
"vAPI",
"simulator",
"."
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vapi/simulator/simulator.go#L85-L140 | train |
vmware/govmomi | vapi/simulator/simulator.go | AttachedObjects | func (s *handler) AttachedObjects(tag vim.VslmTagEntry) ([]vim.ManagedObjectReference, vim.BaseMethodFault) {
t := s.findTag(tag)
if t == nil {
return nil, new(vim.NotFound)
}
var ids []vim.ManagedObjectReference
for id := range s.Association[t.ID] {
ids = append(ids, vim.ManagedObjectReference(id))
}
return ids, nil
} | go | func (s *handler) AttachedObjects(tag vim.VslmTagEntry) ([]vim.ManagedObjectReference, vim.BaseMethodFault) {
t := s.findTag(tag)
if t == nil {
return nil, new(vim.NotFound)
}
var ids []vim.ManagedObjectReference
for id := range s.Association[t.ID] {
ids = append(ids, vim.ManagedObjectReference(id))
}
return ids, nil
} | [
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] | // AttachedObjects is meant for internal use via simulator.Registry.tagManager | [
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"for",
"internal",
"use",
"via",
"simulator",
".",
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".",
"tagManager"
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vapi/simulator/simulator.go#L188-L198 | train |
vmware/govmomi | vapi/simulator/simulator.go | AttachedTags | func (s *handler) AttachedTags(ref vim.ManagedObjectReference) ([]vim.VslmTagEntry, vim.BaseMethodFault) {
oid := internal.AssociatedObject(ref)
var tags []vim.VslmTagEntry
for id, objs := range s.Association {
if objs[oid] {
tag := s.Tag[id]
cat := s.Category[tag.CategoryID]
tags = append(tags, vim.VslmTagEntry{
TagName: tag.Name,
ParentCategoryName: cat.Name,
})
}
}
return tags, nil
} | go | func (s *handler) AttachedTags(ref vim.ManagedObjectReference) ([]vim.VslmTagEntry, vim.BaseMethodFault) {
oid := internal.AssociatedObject(ref)
var tags []vim.VslmTagEntry
for id, objs := range s.Association {
if objs[oid] {
tag := s.Tag[id]
cat := s.Category[tag.CategoryID]
tags = append(tags, vim.VslmTagEntry{
TagName: tag.Name,
ParentCategoryName: cat.Name,
})
}
}
return tags, nil
} | [
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"for",
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"via",
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".",
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vapi/simulator/simulator.go#L201-L215 | train |
vmware/govmomi | vapi/simulator/simulator.go | AttachTag | func (s *handler) AttachTag(ref vim.ManagedObjectReference, tag vim.VslmTagEntry) vim.BaseMethodFault {
t := s.findTag(tag)
if t == nil {
return new(vim.NotFound)
}
s.Association[t.ID][internal.AssociatedObject(ref)] = true
return nil
} | go | func (s *handler) AttachTag(ref vim.ManagedObjectReference, tag vim.VslmTagEntry) vim.BaseMethodFault {
t := s.findTag(tag)
if t == nil {
return new(vim.NotFound)
}
s.Association[t.ID][internal.AssociatedObject(ref)] = true
return nil
} | [
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"}"
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"use",
"via",
"simulator",
".",
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vapi/simulator/simulator.go#L218-L225 | train |
vmware/govmomi | vapi/simulator/simulator.go | DetachTag | func (s *handler) DetachTag(id vim.ManagedObjectReference, tag vim.VslmTagEntry) vim.BaseMethodFault {
t := s.findTag(tag)
if t == nil {
return new(vim.NotFound)
}
delete(s.Association[t.ID], internal.AssociatedObject(id))
return nil
} | go | func (s *handler) DetachTag(id vim.ManagedObjectReference, tag vim.VslmTagEntry) vim.BaseMethodFault {
t := s.findTag(tag)
if t == nil {
return new(vim.NotFound)
}
delete(s.Association[t.ID], internal.AssociatedObject(id))
return nil
} | [
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")",
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"}"
] | // DetachTag is meant for internal use via simulator.Registry.tagManager | [
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"is",
"meant",
"for",
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"use",
"via",
"simulator",
".",
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"tagManager"
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vapi/simulator/simulator.go#L228-L235 | train |
vmware/govmomi | vapi/simulator/simulator.go | ok | func (s *handler) ok(w http.ResponseWriter, val ...interface{}) {
w.WriteHeader(http.StatusOK)
if len(val) == 0 {
return
}
err := json.NewEncoder(w).Encode(struct {
Value interface{} `json:"value,omitempty"`
}{
val[0],
})
if err != nil {
log.Panic(err)
}
} | go | func (s *handler) ok(w http.ResponseWriter, val ...interface{}) {
w.WriteHeader(http.StatusOK)
if len(val) == 0 {
return
}
err := json.NewEncoder(w).Encode(struct {
Value interface{} `json:"value,omitempty"`
}{
val[0],
})
if err != nil {
log.Panic(err)
}
} | [
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"s",
"*",
"handler",
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"ok",
"(",
"w",
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".",
"ResponseWriter",
",",
"val",
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"interface",
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"nil",
"{",
"log",
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"Panic",
"(",
"err",
")",
"\n",
"}",
"\n",
"}"
] | // ok responds with http.StatusOK and json encodes val if given. | [
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"responds",
"with",
"http",
".",
"StatusOK",
"and",
"json",
"encodes",
"val",
"if",
"given",
"."
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vapi/simulator/simulator.go#L238-L254 | train |
vmware/govmomi | vapi/simulator/simulator.go | ServeHTTP | func (s *handler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
switch r.Method {
case http.MethodPost, http.MethodDelete, http.MethodGet, http.MethodPatch, http.MethodPut:
default:
w.WriteHeader(http.StatusMethodNotAllowed)
return
}
h, _ := s.Handler(r)
h.ServeHTTP(w, r)
} | go | func (s *handler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
switch r.Method {
case http.MethodPost, http.MethodDelete, http.MethodGet, http.MethodPatch, http.MethodPut:
default:
w.WriteHeader(http.StatusMethodNotAllowed)
return
}
h, _ := s.Handler(r)
h.ServeHTTP(w, r)
} | [
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"w",
",",
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")",
"\n",
"}"
] | // ServeHTTP handles vAPI requests. | [
"ServeHTTP",
"handles",
"vAPI",
"requests",
"."
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vapi/simulator/simulator.go#L279-L289 | train |
vmware/govmomi | vapi/simulator/simulator.go | libraryPath | func libraryPath(l *library.Library, id string) string {
// DatastoreID (moref) format is "$local-path@$ds-folder-id",
// see simulator.HostDatastoreSystem.CreateLocalDatastore
ds := strings.SplitN(l.Storage[0].DatastoreID, "@", 2)[0]
return path.Join(append([]string{ds, "contentlib-" + l.ID}, id)...)
} | go | func libraryPath(l *library.Library, id string) string {
// DatastoreID (moref) format is "$local-path@$ds-folder-id",
// see simulator.HostDatastoreSystem.CreateLocalDatastore
ds := strings.SplitN(l.Storage[0].DatastoreID, "@", 2)[0]
return path.Join(append([]string{ds, "contentlib-" + l.ID}, id)...)
} | [
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"}"
] | // libraryPath returns the local Datastore fs path for a Library or Item if id is specified. | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vapi/simulator/simulator.go#L898-L903 | train |
vmware/govmomi | govc/library/ova.go | NewOVAFile | func NewOVAFile(filename string) (*OVAFile, error) {
f, err := os.Open(filename)
if err != nil {
return nil, err
}
tarFile := tar.NewReader(f)
return &OVAFile{filename: filename, file: f, tarFile: tarFile}, nil
} | go | func NewOVAFile(filename string) (*OVAFile, error) {
f, err := os.Open(filename)
if err != nil {
return nil, err
}
tarFile := tar.NewReader(f)
return &OVAFile{filename: filename, file: f, tarFile: tarFile}, nil
} | [
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"}"
] | // NewOVAFile creates a new OVA file reader | [
"NewOVAFile",
"creates",
"a",
"new",
"OVA",
"file",
"reader"
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/govc/library/ova.go#L87-L94 | train |
vmware/govmomi | govc/library/ova.go | Find | func (of *OVAFile) Find(filename string) (*tar.Header, error) {
for {
header, err := of.tarFile.Next()
if err == io.EOF {
return nil, err
}
if header.Name == filename {
return header, nil
}
}
} | go | func (of *OVAFile) Find(filename string) (*tar.Header, error) {
for {
header, err := of.tarFile.Next()
if err == io.EOF {
return nil, err
}
if header.Name == filename {
return header, nil
}
}
} | [
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",",
"nil",
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"}",
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"}",
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"}"
] | // Find looks for a filename match in the OVA file | [
"Find",
"looks",
"for",
"a",
"filename",
"match",
"in",
"the",
"OVA",
"file"
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/govc/library/ova.go#L97-L107 | train |
vmware/govmomi | govc/library/ova.go | Read | func (of *OVAFile) Read(b []byte) (int, error) {
if of.tarFile == nil {
return 0, io.EOF
}
return of.tarFile.Read(b)
} | go | func (of *OVAFile) Read(b []byte) (int, error) {
if of.tarFile == nil {
return 0, io.EOF
}
return of.tarFile.Read(b)
} | [
"func",
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"}"
] | // Read reads from the current file in the OVA file | [
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"in",
"the",
"OVA",
"file"
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/govc/library/ova.go#L115-L120 | train |
vmware/govmomi | govc/library/ova.go | getOVAFileInfo | func getOVAFileInfo(ovafile string, filename string) (int64, string, error) {
of, err := NewOVAFile(ovafile)
if err != nil {
return 0, "", err
}
hdr, err := of.Find(filename)
if err != nil {
return 0, "", err
}
hash := md5.New()
_, err = io.Copy(hash, of)
if err != nil {
return 0, "", err
}
md5String := hex.EncodeToString(hash.Sum(nil)[:16])
return hdr.Size, md5String, nil
} | go | func getOVAFileInfo(ovafile string, filename string) (int64, string, error) {
of, err := NewOVAFile(ovafile)
if err != nil {
return 0, "", err
}
hdr, err := of.Find(filename)
if err != nil {
return 0, "", err
}
hash := md5.New()
_, err = io.Copy(hash, of)
if err != nil {
return 0, "", err
}
md5String := hex.EncodeToString(hash.Sum(nil)[:16])
return hdr.Size, md5String, nil
} | [
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] | // getOVAFileInfo opens an OVA, finds the file entry, and returns both the size and md5 checksum | [
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"finds",
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"file",
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"the",
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"and",
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"checksum"
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/govc/library/ova.go#L128-L147 | train |
vmware/govmomi | govc/library/ova.go | uploadFile | func uploadFile(ctx context.Context, m *library.Manager, sessionID string, ovafile string, filename string) error {
var updateFileInfo library.UpdateFile
fmt.Printf("Uploading %s from %s\n", filename, ovafile)
size, md5String, _ := getOVAFileInfo(ovafile, filename)
// Get the URI for the file upload
updateFileInfo.Name = filename
updateFileInfo.Size = &size
updateFileInfo.SourceType = "PUSH"
updateFileInfo.Checksum = &library.Checksum{
Algorithm: "MD5",
Checksum: md5String,
}
addFileInfo, err := m.AddLibraryItemFile(ctx, sessionID, updateFileInfo)
if err != nil {
return err
}
of, err := NewOVAFile(ovafile)
if err != nil {
return err
}
defer of.Close()
// Setup to point to the OVA file to be transferred
_, err = of.Find(filename)
if err != nil {
return err
}
req, err := http.NewRequest("PUT", addFileInfo.UploadEndpoint.URI, of)
if err != nil {
return err
}
req.Header.Set("vmware-api-session-id", sessionID)
return m.Do(ctx, req, nil)
} | go | func uploadFile(ctx context.Context, m *library.Manager, sessionID string, ovafile string, filename string) error {
var updateFileInfo library.UpdateFile
fmt.Printf("Uploading %s from %s\n", filename, ovafile)
size, md5String, _ := getOVAFileInfo(ovafile, filename)
// Get the URI for the file upload
updateFileInfo.Name = filename
updateFileInfo.Size = &size
updateFileInfo.SourceType = "PUSH"
updateFileInfo.Checksum = &library.Checksum{
Algorithm: "MD5",
Checksum: md5String,
}
addFileInfo, err := m.AddLibraryItemFile(ctx, sessionID, updateFileInfo)
if err != nil {
return err
}
of, err := NewOVAFile(ovafile)
if err != nil {
return err
}
defer of.Close()
// Setup to point to the OVA file to be transferred
_, err = of.Find(filename)
if err != nil {
return err
}
req, err := http.NewRequest("PUT", addFileInfo.UploadEndpoint.URI, of)
if err != nil {
return err
}
req.Header.Set("vmware-api-session-id", sessionID)
return m.Do(ctx, req, nil)
} | [
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"req",
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")",
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"}"
] | // uploadFile will upload a single file from an OVA using the sessionID provided | [
"uploadFile",
"will",
"upload",
"a",
"single",
"file",
"from",
"an",
"OVA",
"using",
"the",
"sessionID",
"provided"
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/govc/library/ova.go#L150-L190 | train |
vmware/govmomi | simulator/folder.go | hostsWithDatastore | func hostsWithDatastore(hosts []types.ManagedObjectReference, path string) []types.ManagedObjectReference {
attached := hosts[:0]
var p object.DatastorePath
p.FromString(path)
for _, host := range hosts {
h := Map.Get(host).(*HostSystem)
if Map.FindByName(p.Datastore, h.Datastore) != nil {
attached = append(attached, host)
}
}
return attached
} | go | func hostsWithDatastore(hosts []types.ManagedObjectReference, path string) []types.ManagedObjectReference {
attached := hosts[:0]
var p object.DatastorePath
p.FromString(path)
for _, host := range hosts {
h := Map.Get(host).(*HostSystem)
if Map.FindByName(p.Datastore, h.Datastore) != nil {
attached = append(attached, host)
}
}
return attached
} | [
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] | // hostsWithDatastore returns hosts that have access to the given datastore path | [
"hostsWithDatastore",
"returns",
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"access",
"to",
"the",
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/simulator/folder.go#L260-L273 | train |
vmware/govmomi | ovf/env.go | Marshal | func (e Env) Marshal() (string, error) {
x, err := xml.Marshal(e)
if err != nil {
return "", err
}
return fmt.Sprintf("%s%s", xml.Header, x), nil
} | go | func (e Env) Marshal() (string, error) {
x, err := xml.Marshal(e)
if err != nil {
return "", err
}
return fmt.Sprintf("%s%s", xml.Header, x), nil
} | [
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] | // Marshal marshals Env to xml by using xml.Marshal. | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/ovf/env.go#L72-L79 | train |
vmware/govmomi | ovf/env.go | MarshalManual | func (e Env) MarshalManual() string {
var buffer bytes.Buffer
buffer.WriteString(xml.Header)
buffer.WriteString(fmt.Sprintf(ovfEnvHeader, e.EsxID))
buffer.WriteString(fmt.Sprintf(ovfEnvPlatformSection, e.Platform.Kind, e.Platform.Version, e.Platform.Vendor, e.Platform.Locale))
buffer.WriteString(fmt.Sprint(ovfEnvPropertyHeader))
for _, p := range e.Property.Properties {
buffer.WriteString(fmt.Sprintf(ovfEnvPropertyEntry, p.Key, p.Value))
}
buffer.WriteString(fmt.Sprint(ovfEnvPropertyFooter))
buffer.WriteString(fmt.Sprint(ovfEnvFooter))
return buffer.String()
} | go | func (e Env) MarshalManual() string {
var buffer bytes.Buffer
buffer.WriteString(xml.Header)
buffer.WriteString(fmt.Sprintf(ovfEnvHeader, e.EsxID))
buffer.WriteString(fmt.Sprintf(ovfEnvPlatformSection, e.Platform.Kind, e.Platform.Version, e.Platform.Vendor, e.Platform.Locale))
buffer.WriteString(fmt.Sprint(ovfEnvPropertyHeader))
for _, p := range e.Property.Properties {
buffer.WriteString(fmt.Sprintf(ovfEnvPropertyEntry, p.Key, p.Value))
}
buffer.WriteString(fmt.Sprint(ovfEnvPropertyFooter))
buffer.WriteString(fmt.Sprint(ovfEnvFooter))
return buffer.String()
} | [
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] | // MarshalManual manually marshals Env to xml suitable for a vApp guest.
// It exists to overcome the lack of expressiveness in Go's XML namespaces. | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/ovf/env.go#L83-L99 | train |
vmware/govmomi | vim25/xml/read.go | DecodeElement | func (d *Decoder) DecodeElement(v interface{}, start *StartElement) error {
val := reflect.ValueOf(v)
if val.Kind() != reflect.Ptr {
return errors.New("non-pointer passed to Unmarshal")
}
return d.unmarshal(val.Elem(), start)
} | go | func (d *Decoder) DecodeElement(v interface{}, start *StartElement) error {
val := reflect.ValueOf(v)
if val.Kind() != reflect.Ptr {
return errors.New("non-pointer passed to Unmarshal")
}
return d.unmarshal(val.Elem(), start)
} | [
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] | // DecodeElement works like xml.Unmarshal except that it takes
// a pointer to the start XML element to decode into v.
// It is useful when a client reads some raw XML tokens itself
// but also wants to defer to Unmarshal for some elements. | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vim25/xml/read.go#L128-L134 | train |
vmware/govmomi | vim25/xml/read.go | receiverType | func receiverType(val interface{}) string {
t := reflect.TypeOf(val)
if t.Name() != "" {
return t.String()
}
return "(" + t.String() + ")"
} | go | func receiverType(val interface{}) string {
t := reflect.TypeOf(val)
if t.Name() != "" {
return t.String()
}
return "(" + t.String() + ")"
} | [
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] | // receiverType returns the receiver type to use in an expression like "%s.MethodName". | [
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vmware/govmomi | vim25/xml/read.go | typeForElement | func (p *Decoder) typeForElement(val reflect.Value, start *StartElement) reflect.Type {
t := ""
for i, a := range start.Attr {
if a.Name == xmlSchemaInstance || a.Name == xsiType {
t = a.Value
// HACK: ensure xsi:type is last in the list to avoid using that value for
// a "type" attribute, such as ManagedObjectReference.Type for example.
// Note that xsi:type is already the last attribute in VC/ESX responses.
// This is only an issue with govmomi simulator generated responses.
// Proper fix will require finding a few needles in this xml package haystack.
// Note: govmomi uses xmlSchemaInstance, other clients (e.g. rbvmomi) use xsiType.
// They are the same thing to XML parsers, but not to this hack here.
x := len(start.Attr) - 1
if i != x {
start.Attr[i] = start.Attr[x]
start.Attr[x] = a
}
break
}
}
if t == "" {
// No type attribute; fall back to looking up type by interface name.
t = val.Type().Name()
}
// Maybe the type is a basic xsd:* type.
typ := stringToType(t)
if typ != nil {
return typ
}
// Maybe the type is a custom type.
if p.TypeFunc != nil {
if typ, ok := p.TypeFunc(t); ok {
return typ
}
}
return nil
} | go | func (p *Decoder) typeForElement(val reflect.Value, start *StartElement) reflect.Type {
t := ""
for i, a := range start.Attr {
if a.Name == xmlSchemaInstance || a.Name == xsiType {
t = a.Value
// HACK: ensure xsi:type is last in the list to avoid using that value for
// a "type" attribute, such as ManagedObjectReference.Type for example.
// Note that xsi:type is already the last attribute in VC/ESX responses.
// This is only an issue with govmomi simulator generated responses.
// Proper fix will require finding a few needles in this xml package haystack.
// Note: govmomi uses xmlSchemaInstance, other clients (e.g. rbvmomi) use xsiType.
// They are the same thing to XML parsers, but not to this hack here.
x := len(start.Attr) - 1
if i != x {
start.Attr[i] = start.Attr[x]
start.Attr[x] = a
}
break
}
}
if t == "" {
// No type attribute; fall back to looking up type by interface name.
t = val.Type().Name()
}
// Maybe the type is a basic xsd:* type.
typ := stringToType(t)
if typ != nil {
return typ
}
// Maybe the type is a custom type.
if p.TypeFunc != nil {
if typ, ok := p.TypeFunc(t); ok {
return typ
}
}
return nil
} | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vim25/xml/read.go#L272-L312 | train |
vmware/govmomi | vim25/xml/read.go | unmarshalPath | func (p *Decoder) unmarshalPath(tinfo *typeInfo, sv reflect.Value, parents []string, start *StartElement) (consumed bool, err error) {
recurse := false
Loop:
for i := range tinfo.fields {
finfo := &tinfo.fields[i]
if finfo.flags&fElement == 0 || len(finfo.parents) < len(parents) || finfo.xmlns != "" && finfo.xmlns != start.Name.Space {
continue
}
for j := range parents {
if parents[j] != finfo.parents[j] {
continue Loop
}
}
if len(finfo.parents) == len(parents) && finfo.name == start.Name.Local {
// It's a perfect match, unmarshal the field.
return true, p.unmarshal(finfo.value(sv), start)
}
if len(finfo.parents) > len(parents) && finfo.parents[len(parents)] == start.Name.Local {
// It's a prefix for the field. Break and recurse
// since it's not ok for one field path to be itself
// the prefix for another field path.
recurse = true
// We can reuse the same slice as long as we
// don't try to append to it.
parents = finfo.parents[:len(parents)+1]
break
}
}
if !recurse {
// We have no business with this element.
return false, nil
}
// The element is not a perfect match for any field, but one
// or more fields have the path to this element as a parent
// prefix. Recurse and attempt to match these.
for {
var tok Token
tok, err = p.Token()
if err != nil {
return true, err
}
switch t := tok.(type) {
case StartElement:
consumed2, err := p.unmarshalPath(tinfo, sv, parents, &t)
if err != nil {
return true, err
}
if !consumed2 {
if err := p.Skip(); err != nil {
return true, err
}
}
case EndElement:
return true, nil
}
}
} | go | func (p *Decoder) unmarshalPath(tinfo *typeInfo, sv reflect.Value, parents []string, start *StartElement) (consumed bool, err error) {
recurse := false
Loop:
for i := range tinfo.fields {
finfo := &tinfo.fields[i]
if finfo.flags&fElement == 0 || len(finfo.parents) < len(parents) || finfo.xmlns != "" && finfo.xmlns != start.Name.Space {
continue
}
for j := range parents {
if parents[j] != finfo.parents[j] {
continue Loop
}
}
if len(finfo.parents) == len(parents) && finfo.name == start.Name.Local {
// It's a perfect match, unmarshal the field.
return true, p.unmarshal(finfo.value(sv), start)
}
if len(finfo.parents) > len(parents) && finfo.parents[len(parents)] == start.Name.Local {
// It's a prefix for the field. Break and recurse
// since it's not ok for one field path to be itself
// the prefix for another field path.
recurse = true
// We can reuse the same slice as long as we
// don't try to append to it.
parents = finfo.parents[:len(parents)+1]
break
}
}
if !recurse {
// We have no business with this element.
return false, nil
}
// The element is not a perfect match for any field, but one
// or more fields have the path to this element as a parent
// prefix. Recurse and attempt to match these.
for {
var tok Token
tok, err = p.Token()
if err != nil {
return true, err
}
switch t := tok.(type) {
case StartElement:
consumed2, err := p.unmarshalPath(tinfo, sv, parents, &t)
if err != nil {
return true, err
}
if !consumed2 {
if err := p.Skip(); err != nil {
return true, err
}
}
case EndElement:
return true, nil
}
}
} | [
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// paths, and calls unmarshal on them.
// The consumed result tells whether XML elements have been consumed
// from the Decoder until start's matching end element, or if it's
// still untouched because start is uninteresting for sv's fields. | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vim25/xml/read.go#L701-L758 | train |
vmware/govmomi | vim25/xml/read.go | Skip | func (d *Decoder) Skip() error {
for {
tok, err := d.Token()
if err != nil {
return err
}
switch tok.(type) {
case StartElement:
if err := d.Skip(); err != nil {
return err
}
case EndElement:
return nil
}
}
} | go | func (d *Decoder) Skip() error {
for {
tok, err := d.Token()
if err != nil {
return err
}
switch tok.(type) {
case StartElement:
if err := d.Skip(); err != nil {
return err
}
case EndElement:
return nil
}
}
} | [
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// skip nested structures.
// It returns nil if it finds an end element matching the start
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vim25/xml/read.go#L766-L781 | train |
vmware/govmomi | vapi/library/library_item_updatesession_file.go | AddLibraryItemFile | func (c *Manager) AddLibraryItemFile(ctx context.Context, sessionID string, updateFile UpdateFile) (*UpdateFileInfo, error) {
url := internal.URL(c, internal.LibraryItemUpdateSessionFile).WithID(sessionID).WithAction("add")
spec := struct {
FileSpec UpdateFile `json:"file_spec"`
}{updateFile}
var res UpdateFileInfo
return &res, c.Do(ctx, url.Request(http.MethodPost, spec), &res)
} | go | func (c *Manager) AddLibraryItemFile(ctx context.Context, sessionID string, updateFile UpdateFile) (*UpdateFileInfo, error) {
url := internal.URL(c, internal.LibraryItemUpdateSessionFile).WithID(sessionID).WithAction("add")
spec := struct {
FileSpec UpdateFile `json:"file_spec"`
}{updateFile}
var res UpdateFileInfo
return &res, c.Do(ctx, url.Request(http.MethodPost, spec), &res)
} | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vapi/library/library_item_updatesession_file.go#L59-L66 | train |
vmware/govmomi | vapi/library/library_item_updatesession_file.go | AddLibraryItemFileFromURI | func (c *Manager) AddLibraryItemFileFromURI(
ctx context.Context,
sessionID, fileName, uri string) (*UpdateFileInfo, error) {
n, fingerprint, err := GetContentLengthAndFingerprint(ctx, uri)
if err != nil {
return nil, err
}
info, err := c.AddLibraryItemFile(ctx, sessionID, UpdateFile{
Name: fileName,
SourceType: "PULL",
Size: &n,
SourceEndpoint: &SourceEndpoint{
URI: uri,
SSLCertificateThumbprint: fingerprint,
},
})
if err != nil {
return nil, err
}
return info, c.CompleteLibraryItemUpdateSession(ctx, sessionID)
} | go | func (c *Manager) AddLibraryItemFileFromURI(
ctx context.Context,
sessionID, fileName, uri string) (*UpdateFileInfo, error) {
n, fingerprint, err := GetContentLengthAndFingerprint(ctx, uri)
if err != nil {
return nil, err
}
info, err := c.AddLibraryItemFile(ctx, sessionID, UpdateFile{
Name: fileName,
SourceType: "PULL",
Size: &n,
SourceEndpoint: &SourceEndpoint{
URI: uri,
SSLCertificateThumbprint: fingerprint,
},
})
if err != nil {
return nil, err
}
return info, c.CompleteLibraryItemUpdateSession(ctx, sessionID)
} | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vapi/library/library_item_updatesession_file.go#L69-L92 | train |
vmware/govmomi | vapi/library/library_item_updatesession_file.go | GetLibraryItemUpdateSessionFile | func (c *Manager) GetLibraryItemUpdateSessionFile(ctx context.Context, sessionID string, fileName string) (*UpdateFileInfo, error) {
url := internal.URL(c, internal.LibraryItemUpdateSessionFile).WithID(sessionID).WithAction("get")
spec := struct {
Name string `json:"file_name"`
}{fileName}
var res UpdateFileInfo
return &res, c.Do(ctx, url.Request(http.MethodPost, spec), &res)
} | go | func (c *Manager) GetLibraryItemUpdateSessionFile(ctx context.Context, sessionID string, fileName string) (*UpdateFileInfo, error) {
url := internal.URL(c, internal.LibraryItemUpdateSessionFile).WithID(sessionID).WithAction("get")
spec := struct {
Name string `json:"file_name"`
}{fileName}
var res UpdateFileInfo
return &res, c.Do(ctx, url.Request(http.MethodPost, spec), &res)
} | [
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] | // GetLibraryItemUpdateSessionFile retrieves information about a specific file
// that is a part of an update session. | [
"GetLibraryItemUpdateSessionFile",
"retrieves",
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vapi/library/library_item_updatesession_file.go#L96-L103 | train |
vmware/govmomi | vapi/library/library_item_updatesession_file.go | GetContentLengthAndFingerprint | func GetContentLengthAndFingerprint(
ctx context.Context, uri string) (int64, string, error) {
resp, err := http.Head(uri)
if err != nil {
return 0, "", err
}
if resp.TLS == nil || len(resp.TLS.PeerCertificates) == 0 {
return resp.ContentLength, "", nil
}
fingerprint := &bytes.Buffer{}
sum := sha1.Sum(resp.TLS.PeerCertificates[0].Raw)
for i, b := range sum {
fmt.Fprintf(fingerprint, "%X", b)
if i < len(sum)-1 {
fmt.Fprint(fingerprint, ":")
}
}
return resp.ContentLength, fingerprint.String(), nil
} | go | func GetContentLengthAndFingerprint(
ctx context.Context, uri string) (int64, string, error) {
resp, err := http.Head(uri)
if err != nil {
return 0, "", err
}
if resp.TLS == nil || len(resp.TLS.PeerCertificates) == 0 {
return resp.ContentLength, "", nil
}
fingerprint := &bytes.Buffer{}
sum := sha1.Sum(resp.TLS.PeerCertificates[0].Raw)
for i, b := range sum {
fmt.Fprintf(fingerprint, "%X", b)
if i < len(sum)-1 {
fmt.Fprint(fingerprint, ":")
}
}
return resp.ContentLength, fingerprint.String(), nil
} | [
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] | // GetContentLengthAndFingerprint gets the number of bytes returned
// by the URI as well as the SHA1 fingerprint of the peer certificate
// if the URI's scheme is https. | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vapi/library/library_item_updatesession_file.go#L108-L126 | train |
vmware/govmomi | simulator/event_manager.go | formatMessage | func (m *EventManager) formatMessage(event types.BaseEvent) {
id := reflect.ValueOf(event).Elem().Type().Name()
e := event.GetEvent()
t, ok := m.templates[id]
if !ok {
for _, info := range m.Description.EventInfo {
if info.Key == id {
t = template.Must(template.New(id).Parse(info.FullFormat))
m.templates[id] = t
break
}
}
}
if t != nil {
var buf bytes.Buffer
if err := t.Execute(&buf, event); err != nil {
log.Print(err)
}
e.FullFormattedMessage = buf.String()
}
if logEvents {
log.Printf("[%s] %s", id, e.FullFormattedMessage)
}
} | go | func (m *EventManager) formatMessage(event types.BaseEvent) {
id := reflect.ValueOf(event).Elem().Type().Name()
e := event.GetEvent()
t, ok := m.templates[id]
if !ok {
for _, info := range m.Description.EventInfo {
if info.Key == id {
t = template.Must(template.New(id).Parse(info.FullFormat))
m.templates[id] = t
break
}
}
}
if t != nil {
var buf bytes.Buffer
if err := t.Execute(&buf, event); err != nil {
log.Print(err)
}
e.FullFormattedMessage = buf.String()
}
if logEvents {
log.Printf("[%s] %s", id, e.FullFormattedMessage)
}
} | [
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] | // formatMessage applies the EventDescriptionEventDetail.FullFormat template to the given event's FullFormattedMessage field. | [
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"template",
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/simulator/event_manager.go#L126-L152 | train |
vmware/govmomi | simulator/event_manager.go | doEntityEventArgument | func doEntityEventArgument(event types.BaseEvent, f func(types.ManagedObjectReference, *types.EntityEventArgument) bool) bool {
e := event.GetEvent()
if arg := e.Vm; arg != nil {
if f(arg.Vm, &arg.EntityEventArgument) {
return true
}
}
if arg := e.Host; arg != nil {
if f(arg.Host, &arg.EntityEventArgument) {
return true
}
}
if arg := e.ComputeResource; arg != nil {
if f(arg.ComputeResource, &arg.EntityEventArgument) {
return true
}
}
if arg := e.Ds; arg != nil {
if f(arg.Datastore, &arg.EntityEventArgument) {
return true
}
}
if arg := e.Net; arg != nil {
if f(arg.Network, &arg.EntityEventArgument) {
return true
}
}
if arg := e.Dvs; arg != nil {
if f(arg.Dvs, &arg.EntityEventArgument) {
return true
}
}
if arg := e.Datacenter; arg != nil {
if f(arg.Datacenter, &arg.EntityEventArgument) {
return true
}
}
return false
} | go | func doEntityEventArgument(event types.BaseEvent, f func(types.ManagedObjectReference, *types.EntityEventArgument) bool) bool {
e := event.GetEvent()
if arg := e.Vm; arg != nil {
if f(arg.Vm, &arg.EntityEventArgument) {
return true
}
}
if arg := e.Host; arg != nil {
if f(arg.Host, &arg.EntityEventArgument) {
return true
}
}
if arg := e.ComputeResource; arg != nil {
if f(arg.ComputeResource, &arg.EntityEventArgument) {
return true
}
}
if arg := e.Ds; arg != nil {
if f(arg.Datastore, &arg.EntityEventArgument) {
return true
}
}
if arg := e.Net; arg != nil {
if f(arg.Network, &arg.EntityEventArgument) {
return true
}
}
if arg := e.Dvs; arg != nil {
if f(arg.Dvs, &arg.EntityEventArgument) {
return true
}
}
if arg := e.Datacenter; arg != nil {
if f(arg.Datacenter, &arg.EntityEventArgument) {
return true
}
}
return false
} | [
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] | // doEntityEventArgument calls f for each entity argument in the event.
// If f returns true, the iteration stops. | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/simulator/event_manager.go#L191-L237 | train |
vmware/govmomi | simulator/event_manager.go | eventFilterSelf | func eventFilterSelf(event types.BaseEvent, self types.ManagedObjectReference) bool {
return doEntityEventArgument(event, func(ref types.ManagedObjectReference, _ *types.EntityEventArgument) bool {
return self == ref
})
} | go | func eventFilterSelf(event types.BaseEvent, self types.ManagedObjectReference) bool {
return doEntityEventArgument(event, func(ref types.ManagedObjectReference, _ *types.EntityEventArgument) bool {
return self == ref
})
} | [
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vmware/govmomi | simulator/event_manager.go | eventFilterChildren | func eventFilterChildren(event types.BaseEvent, self types.ManagedObjectReference) bool {
return doEntityEventArgument(event, func(ref types.ManagedObjectReference, _ *types.EntityEventArgument) bool {
seen := false
var match func(types.ManagedObjectReference)
match = func(child types.ManagedObjectReference) {
if child == self {
seen = true
return
}
walk(child, match)
}
walk(ref, match)
return seen
})
} | go | func eventFilterChildren(event types.BaseEvent, self types.ManagedObjectReference) bool {
return doEntityEventArgument(event, func(ref types.ManagedObjectReference, _ *types.EntityEventArgument) bool {
seen := false
var match func(types.ManagedObjectReference)
match = func(child types.ManagedObjectReference) {
if child == self {
seen = true
return
}
walk(child, match)
}
walk(ref, match)
return seen
})
} | [
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vmware/govmomi | simulator/event_manager.go | entityMatches | func (c *EventHistoryCollector) entityMatches(event types.BaseEvent, spec *types.EventFilterSpec) bool {
e := spec.Entity
if e == nil {
return true
}
isRootFolder := c.m.root == e.Entity
switch e.Recursion {
case types.EventFilterSpecRecursionOptionSelf:
return isRootFolder || eventFilterSelf(event, e.Entity)
case types.EventFilterSpecRecursionOptionChildren:
return eventFilterChildren(event, e.Entity)
case types.EventFilterSpecRecursionOptionAll:
if isRootFolder || eventFilterSelf(event, e.Entity) {
return true
}
return eventFilterChildren(event, e.Entity)
}
return false
} | go | func (c *EventHistoryCollector) entityMatches(event types.BaseEvent, spec *types.EventFilterSpec) bool {
e := spec.Entity
if e == nil {
return true
}
isRootFolder := c.m.root == e.Entity
switch e.Recursion {
case types.EventFilterSpecRecursionOptionSelf:
return isRootFolder || eventFilterSelf(event, e.Entity)
case types.EventFilterSpecRecursionOptionChildren:
return eventFilterChildren(event, e.Entity)
case types.EventFilterSpecRecursionOptionAll:
if isRootFolder || eventFilterSelf(event, e.Entity) {
return true
}
return eventFilterChildren(event, e.Entity)
}
return false
} | [
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] | // entityMatches returns true if the spec Entity filter matches the event. | [
"entityMatches",
"returns",
"true",
"if",
"the",
"spec",
"Entity",
"filter",
"matches",
"the",
"event",
"."
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/simulator/event_manager.go#L269-L290 | train |
vmware/govmomi | simulator/event_manager.go | typeMatches | func (c *EventHistoryCollector) typeMatches(event types.BaseEvent, spec *types.EventFilterSpec) bool {
if len(spec.EventTypeId) == 0 {
return true
}
matches := func(name string) bool {
for _, id := range spec.EventTypeId {
if id == name {
return true
}
}
return false
}
kind := reflect.ValueOf(event).Elem().Type()
if matches(kind.Name()) {
return true // concrete type
}
field, ok := kind.FieldByNameFunc(matches)
if ok {
return field.Anonymous // base type (embedded field)
}
return false
} | go | func (c *EventHistoryCollector) typeMatches(event types.BaseEvent, spec *types.EventFilterSpec) bool {
if len(spec.EventTypeId) == 0 {
return true
}
matches := func(name string) bool {
for _, id := range spec.EventTypeId {
if id == name {
return true
}
}
return false
}
kind := reflect.ValueOf(event).Elem().Type()
if matches(kind.Name()) {
return true // concrete type
}
field, ok := kind.FieldByNameFunc(matches)
if ok {
return field.Anonymous // base type (embedded field)
}
return false
} | [
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"}",
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"return",
"false",
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] | // typeMatches returns true if one of the spec EventTypeId types matches the event. | [
"typeMatches",
"returns",
"true",
"if",
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"of",
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"spec",
"EventTypeId",
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"matches",
"the",
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/simulator/event_manager.go#L293-L317 | train |
vmware/govmomi | simulator/event_manager.go | eventMatches | func (c *EventHistoryCollector) eventMatches(event types.BaseEvent) bool {
spec := c.Filter.(types.EventFilterSpec)
if !c.typeMatches(event, &spec) {
return false
}
// TODO: spec.Time, spec.UserName, etc
return c.entityMatches(event, &spec)
} | go | func (c *EventHistoryCollector) eventMatches(event types.BaseEvent) bool {
spec := c.Filter.(types.EventFilterSpec)
if !c.typeMatches(event, &spec) {
return false
}
// TODO: spec.Time, spec.UserName, etc
return c.entityMatches(event, &spec)
} | [
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"true",
"one",
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"the",
"event",
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/simulator/event_manager.go#L320-L330 | train |
vmware/govmomi | simulator/event_manager.go | fillPage | func (c *EventHistoryCollector) fillPage(size int) {
c.pos = 0
l := c.page.Len()
delta := size - l
if delta < 0 {
// Shrink ring size
c.page = c.page.Unlink(-delta)
return
}
matches := 0
mpage := c.m.page
page := c.page
if delta != 0 {
// Grow ring size
c.page = c.page.Link(ring.New(delta))
}
for i := 0; i < maxPageSize; i++ {
event, ok := mpage.Value.(types.BaseEvent)
mpage = mpage.Prev()
if !ok {
continue
}
if c.eventMatches(event) {
page.Value = event
page = page.Prev()
matches++
if matches == size {
break
}
}
}
} | go | func (c *EventHistoryCollector) fillPage(size int) {
c.pos = 0
l := c.page.Len()
delta := size - l
if delta < 0 {
// Shrink ring size
c.page = c.page.Unlink(-delta)
return
}
matches := 0
mpage := c.m.page
page := c.page
if delta != 0 {
// Grow ring size
c.page = c.page.Link(ring.New(delta))
}
for i := 0; i < maxPageSize; i++ {
event, ok := mpage.Value.(types.BaseEvent)
mpage = mpage.Prev()
if !ok {
continue
}
if c.eventMatches(event) {
page.Value = event
page = page.Prev()
matches++
if matches == size {
break
}
}
}
} | [
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] | // filePage copies the manager's latest events into the collector's page with Filter applied. | [
"filePage",
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"into",
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/simulator/event_manager.go#L333-L369 | train |
vmware/govmomi | object/virtual_disk_manager.go | CopyVirtualDisk | func (m VirtualDiskManager) CopyVirtualDisk(
ctx context.Context,
sourceName string, sourceDatacenter *Datacenter,
destName string, destDatacenter *Datacenter,
destSpec *types.VirtualDiskSpec, force bool) (*Task, error) {
req := types.CopyVirtualDisk_Task{
This: m.Reference(),
SourceName: sourceName,
DestName: destName,
DestSpec: destSpec,
Force: types.NewBool(force),
}
if sourceDatacenter != nil {
ref := sourceDatacenter.Reference()
req.SourceDatacenter = &ref
}
if destDatacenter != nil {
ref := destDatacenter.Reference()
req.DestDatacenter = &ref
}
res, err := methods.CopyVirtualDisk_Task(ctx, m.c, &req)
if err != nil {
return nil, err
}
return NewTask(m.c, res.Returnval), nil
} | go | func (m VirtualDiskManager) CopyVirtualDisk(
ctx context.Context,
sourceName string, sourceDatacenter *Datacenter,
destName string, destDatacenter *Datacenter,
destSpec *types.VirtualDiskSpec, force bool) (*Task, error) {
req := types.CopyVirtualDisk_Task{
This: m.Reference(),
SourceName: sourceName,
DestName: destName,
DestSpec: destSpec,
Force: types.NewBool(force),
}
if sourceDatacenter != nil {
ref := sourceDatacenter.Reference()
req.SourceDatacenter = &ref
}
if destDatacenter != nil {
ref := destDatacenter.Reference()
req.DestDatacenter = &ref
}
res, err := methods.CopyVirtualDisk_Task(ctx, m.c, &req)
if err != nil {
return nil, err
}
return NewTask(m.c, res.Returnval), nil
} | [
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")",
",",
"nil",
"\n",
"}"
] | // CopyVirtualDisk copies a virtual disk, performing conversions as specified in the spec. | [
"CopyVirtualDisk",
"copies",
"a",
"virtual",
"disk",
"performing",
"conversions",
"as",
"specified",
"in",
"the",
"spec",
"."
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/object/virtual_disk_manager.go#L40-L70 | train |
vmware/govmomi | object/virtual_disk_manager.go | CreateVirtualDisk | func (m VirtualDiskManager) CreateVirtualDisk(
ctx context.Context,
name string, datacenter *Datacenter,
spec types.BaseVirtualDiskSpec) (*Task, error) {
req := types.CreateVirtualDisk_Task{
This: m.Reference(),
Name: name,
Spec: spec,
}
if datacenter != nil {
ref := datacenter.Reference()
req.Datacenter = &ref
}
res, err := methods.CreateVirtualDisk_Task(ctx, m.c, &req)
if err != nil {
return nil, err
}
return NewTask(m.c, res.Returnval), nil
} | go | func (m VirtualDiskManager) CreateVirtualDisk(
ctx context.Context,
name string, datacenter *Datacenter,
spec types.BaseVirtualDiskSpec) (*Task, error) {
req := types.CreateVirtualDisk_Task{
This: m.Reference(),
Name: name,
Spec: spec,
}
if datacenter != nil {
ref := datacenter.Reference()
req.Datacenter = &ref
}
res, err := methods.CreateVirtualDisk_Task(ctx, m.c, &req)
if err != nil {
return nil, err
}
return NewTask(m.c, res.Returnval), nil
} | [
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] | // CreateVirtualDisk creates a new virtual disk. | [
"CreateVirtualDisk",
"creates",
"a",
"new",
"virtual",
"disk",
"."
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/object/virtual_disk_manager.go#L73-L95 | train |
vmware/govmomi | object/virtual_disk_manager.go | ShrinkVirtualDisk | func (m VirtualDiskManager) ShrinkVirtualDisk(ctx context.Context, name string, dc *Datacenter, copy *bool) (*Task, error) {
req := types.ShrinkVirtualDisk_Task{
This: m.Reference(),
Name: name,
Copy: copy,
}
if dc != nil {
ref := dc.Reference()
req.Datacenter = &ref
}
res, err := methods.ShrinkVirtualDisk_Task(ctx, m.c, &req)
if err != nil {
return nil, err
}
return NewTask(m.c, res.Returnval), nil
} | go | func (m VirtualDiskManager) ShrinkVirtualDisk(ctx context.Context, name string, dc *Datacenter, copy *bool) (*Task, error) {
req := types.ShrinkVirtualDisk_Task{
This: m.Reference(),
Name: name,
Copy: copy,
}
if dc != nil {
ref := dc.Reference()
req.Datacenter = &ref
}
res, err := methods.ShrinkVirtualDisk_Task(ctx, m.c, &req)
if err != nil {
return nil, err
}
return NewTask(m.c, res.Returnval), nil
} | [
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] | // ShrinkVirtualDisk shrinks a virtual disk. | [
"ShrinkVirtualDisk",
"shrinks",
"a",
"virtual",
"disk",
"."
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/object/virtual_disk_manager.go#L169-L187 | train |
vmware/govmomi | object/virtual_disk_manager.go | QueryVirtualDiskUuid | func (m VirtualDiskManager) QueryVirtualDiskUuid(ctx context.Context, name string, dc *Datacenter) (string, error) {
req := types.QueryVirtualDiskUuid{
This: m.Reference(),
Name: name,
}
if dc != nil {
ref := dc.Reference()
req.Datacenter = &ref
}
res, err := methods.QueryVirtualDiskUuid(ctx, m.c, &req)
if err != nil {
return "", err
}
if res == nil {
return "", nil
}
return res.Returnval, nil
} | go | func (m VirtualDiskManager) QueryVirtualDiskUuid(ctx context.Context, name string, dc *Datacenter) (string, error) {
req := types.QueryVirtualDiskUuid{
This: m.Reference(),
Name: name,
}
if dc != nil {
ref := dc.Reference()
req.Datacenter = &ref
}
res, err := methods.QueryVirtualDiskUuid(ctx, m.c, &req)
if err != nil {
return "", err
}
if res == nil {
return "", nil
}
return res.Returnval, nil
} | [
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"return",
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".",
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] | // Queries virtual disk uuid | [
"Queries",
"virtual",
"disk",
"uuid"
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/object/virtual_disk_manager.go#L190-L211 | train |
vmware/govmomi | toolbox/service.go | NewService | func NewService(rpcIn Channel, rpcOut Channel) *Service {
s := &Service{
name: "toolbox", // Same name used by vmtoolsd
in: NewTraceChannel(rpcIn),
out: &ChannelOut{NewTraceChannel(rpcOut)},
handlers: make(map[string]Handler),
wg: new(sync.WaitGroup),
stop: make(chan struct{}),
PrimaryIP: DefaultIP,
}
s.RegisterHandler("reset", s.Reset)
s.RegisterHandler("ping", s.Ping)
s.RegisterHandler("Set_Option", s.SetOption)
s.RegisterHandler("Capabilities_Register", s.CapabilitiesRegister)
s.Command = registerCommandServer(s)
s.Command.FileServer = hgfs.NewServer()
s.Command.FileServer.RegisterFileHandler("proc", s.Command.ProcessManager)
s.Command.FileServer.RegisterFileHandler(hgfs.ArchiveScheme, hgfs.NewArchiveHandler())
s.Power = registerPowerCommandHandler(s)
return s
} | go | func NewService(rpcIn Channel, rpcOut Channel) *Service {
s := &Service{
name: "toolbox", // Same name used by vmtoolsd
in: NewTraceChannel(rpcIn),
out: &ChannelOut{NewTraceChannel(rpcOut)},
handlers: make(map[string]Handler),
wg: new(sync.WaitGroup),
stop: make(chan struct{}),
PrimaryIP: DefaultIP,
}
s.RegisterHandler("reset", s.Reset)
s.RegisterHandler("ping", s.Ping)
s.RegisterHandler("Set_Option", s.SetOption)
s.RegisterHandler("Capabilities_Register", s.CapabilitiesRegister)
s.Command = registerCommandServer(s)
s.Command.FileServer = hgfs.NewServer()
s.Command.FileServer.RegisterFileHandler("proc", s.Command.ProcessManager)
s.Command.FileServer.RegisterFileHandler(hgfs.ArchiveScheme, hgfs.NewArchiveHandler())
s.Power = registerPowerCommandHandler(s)
return s
} | [
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] | // NewService initializes a Service instance | [
"NewService",
"initializes",
"a",
"Service",
"instance"
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/toolbox/service.go#L75-L100 | train |
vmware/govmomi | toolbox/service.go | backoff | func (s *Service) backoff() {
if s.delay < maxDelay {
if s.delay > 0 {
d := s.delay * 2
if d > s.delay && d < maxDelay {
s.delay = d
} else {
s.delay = maxDelay
}
} else {
s.delay = 1
}
}
} | go | func (s *Service) backoff() {
if s.delay < maxDelay {
if s.delay > 0 {
d := s.delay * 2
if d > s.delay && d < maxDelay {
s.delay = d
} else {
s.delay = maxDelay
}
} else {
s.delay = 1
}
}
} | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/toolbox/service.go#L103-L116 | train |
vmware/govmomi | toolbox/service.go | Start | func (s *Service) Start() error {
err := s.startChannel()
if err != nil {
return err
}
s.wg.Add(1)
go func() {
defer s.wg.Done()
// Same polling interval and backoff logic as vmtoolsd.
// Required in our case at startup at least, otherwise it is possible
// we miss the 1 Capabilities_Register call for example.
// Note we Send(response) even when nil, to let the VMX know we are here
var response []byte
for {
select {
case <-s.stop:
s.stopChannel()
return
case <-time.After(time.Millisecond * 10 * s.delay):
if err = s.checkReset(); err != nil {
continue
}
err = s.in.Send(response)
response = nil
if err != nil {
s.delay = resetDelay
s.rpcError = true
continue
}
request, _ := s.in.Receive()
if len(request) > 0 {
response = s.Dispatch(request)
s.delay = 0
} else {
s.backoff()
}
}
}
}()
return nil
} | go | func (s *Service) Start() error {
err := s.startChannel()
if err != nil {
return err
}
s.wg.Add(1)
go func() {
defer s.wg.Done()
// Same polling interval and backoff logic as vmtoolsd.
// Required in our case at startup at least, otherwise it is possible
// we miss the 1 Capabilities_Register call for example.
// Note we Send(response) even when nil, to let the VMX know we are here
var response []byte
for {
select {
case <-s.stop:
s.stopChannel()
return
case <-time.After(time.Millisecond * 10 * s.delay):
if err = s.checkReset(); err != nil {
continue
}
err = s.in.Send(response)
response = nil
if err != nil {
s.delay = resetDelay
s.rpcError = true
continue
}
request, _ := s.in.Receive()
if len(request) > 0 {
response = s.Dispatch(request)
s.delay = 0
} else {
s.backoff()
}
}
}
}()
return nil
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] | // Start initializes the RPC channels and starts a goroutine to listen for incoming RPC requests | [
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"listen",
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"requests"
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/toolbox/service.go#L147-L196 | train |
vmware/govmomi | toolbox/service.go | RegisterHandler | func (s *Service) RegisterHandler(name string, handler Handler) {
s.handlers[name] = handler
} | go | func (s *Service) RegisterHandler(name string, handler Handler) {
s.handlers[name] = handler
} | [
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"}"
] | // RegisterHandler for the given RPC name | [
"RegisterHandler",
"for",
"the",
"given",
"RPC",
"name"
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/toolbox/service.go#L212-L214 | train |
vmware/govmomi | toolbox/service.go | Dispatch | func (s *Service) Dispatch(request []byte) []byte {
msg := bytes.SplitN(request, []byte{' '}, 2)
name := msg[0]
// Trim NULL byte terminator
name = bytes.TrimRight(name, "\x00")
handler, ok := s.handlers[string(name)]
if !ok {
log.Printf("unknown command: %q\n", name)
return []byte("Unknown Command")
}
var args []byte
if len(msg) == 2 {
args = msg[1]
}
response, err := handler(args)
if err == nil {
response = append([]byte("OK "), response...)
} else {
log.Printf("error calling %s: %s\n", name, err)
response = append([]byte("ERR "), response...)
}
return response
} | go | func (s *Service) Dispatch(request []byte) []byte {
msg := bytes.SplitN(request, []byte{' '}, 2)
name := msg[0]
// Trim NULL byte terminator
name = bytes.TrimRight(name, "\x00")
handler, ok := s.handlers[string(name)]
if !ok {
log.Printf("unknown command: %q\n", name)
return []byte("Unknown Command")
}
var args []byte
if len(msg) == 2 {
args = msg[1]
}
response, err := handler(args)
if err == nil {
response = append([]byte("OK "), response...)
} else {
log.Printf("error calling %s: %s\n", name, err)
response = append([]byte("ERR "), response...)
}
return response
} | [
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"response",
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"}",
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"\n",
"}"
] | // Dispatch an incoming RPC request to a Handler | [
"Dispatch",
"an",
"incoming",
"RPC",
"request",
"to",
"a",
"Handler"
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/toolbox/service.go#L217-L245 | train |
vmware/govmomi | toolbox/service.go | Reset | func (s *Service) Reset([]byte) ([]byte, error) {
s.SendGuestInfo() // Send the IP info ASAP
return []byte("ATR " + s.name), nil
} | go | func (s *Service) Reset([]byte) ([]byte, error) {
s.SendGuestInfo() // Send the IP info ASAP
return []byte("ATR " + s.name), nil
} | [
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] | // Reset is the default Handler for reset requests | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/toolbox/service.go#L248-L252 | train |
vmware/govmomi | toolbox/service.go | SetOption | func (s *Service) SetOption(args []byte) ([]byte, error) {
opts := bytes.SplitN(args, []byte{' '}, 2)
key := string(opts[0])
val := string(opts[1])
if Trace {
fmt.Fprintf(os.Stderr, "set option %q=%q\n", key, val)
}
switch key {
case "broadcastIP": // TODO: const-ify
if val == "1" {
ip := s.PrimaryIP()
if ip == "" {
log.Printf("failed to find primary IP")
return nil, nil
}
msg := fmt.Sprintf("info-set guestinfo.ip %s", ip)
_, err := s.out.Request([]byte(msg))
if err != nil {
return nil, err
}
s.SendGuestInfo()
}
default:
// TODO: handle other options...
}
return nil, nil
} | go | func (s *Service) SetOption(args []byte) ([]byte, error) {
opts := bytes.SplitN(args, []byte{' '}, 2)
key := string(opts[0])
val := string(opts[1])
if Trace {
fmt.Fprintf(os.Stderr, "set option %q=%q\n", key, val)
}
switch key {
case "broadcastIP": // TODO: const-ify
if val == "1" {
ip := s.PrimaryIP()
if ip == "" {
log.Printf("failed to find primary IP")
return nil, nil
}
msg := fmt.Sprintf("info-set guestinfo.ip %s", ip)
_, err := s.out.Request([]byte(msg))
if err != nil {
return nil, err
}
s.SendGuestInfo()
}
default:
// TODO: handle other options...
}
return nil, nil
} | [
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] | // SetOption is the default Handler for Set_Option requests | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/toolbox/service.go#L260-L290 | train |
vmware/govmomi | toolbox/service.go | DefaultIP | func DefaultIP() string {
addrs, err := netInterfaceAddrs()
if err == nil {
for _, addr := range addrs {
if ip, ok := addr.(*net.IPNet); ok && !ip.IP.IsLoopback() {
if ip.IP.To4() != nil {
return ip.IP.String()
}
}
}
}
return ""
} | go | func DefaultIP() string {
addrs, err := netInterfaceAddrs()
if err == nil {
for _, addr := range addrs {
if ip, ok := addr.(*net.IPNet); ok && !ip.IP.IsLoopback() {
if ip.IP.To4() != nil {
return ip.IP.String()
}
}
}
}
return ""
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// It can be overridden with the Service.PrimaryIP field | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/toolbox/service.go#L294-L307 | train |
vmware/govmomi | object/namespace_manager.go | CreateDirectory | func (nm DatastoreNamespaceManager) CreateDirectory(ctx context.Context, ds *Datastore, displayName string, policy string) (string, error) {
req := &types.CreateDirectory{
This: nm.Reference(),
Datastore: ds.Reference(),
DisplayName: displayName,
Policy: policy,
}
resp, err := methods.CreateDirectory(ctx, nm.c, req)
if err != nil {
return "", err
}
return resp.Returnval, nil
} | go | func (nm DatastoreNamespaceManager) CreateDirectory(ctx context.Context, ds *Datastore, displayName string, policy string) (string, error) {
req := &types.CreateDirectory{
This: nm.Reference(),
Datastore: ds.Reference(),
DisplayName: displayName,
Policy: policy,
}
resp, err := methods.CreateDirectory(ctx, nm.c, req)
if err != nil {
return "", err
}
return resp.Returnval, nil
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// the given user display name hint and opaque storage policy. | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/object/namespace_manager.go#L41-L56 | train |
vmware/govmomi | object/namespace_manager.go | DeleteDirectory | func (nm DatastoreNamespaceManager) DeleteDirectory(ctx context.Context, dc *Datacenter, datastorePath string) error {
req := &types.DeleteDirectory{
This: nm.Reference(),
DatastorePath: datastorePath,
}
if dc != nil {
ref := dc.Reference()
req.Datacenter = &ref
}
if _, err := methods.DeleteDirectory(ctx, nm.c, req); err != nil {
return err
}
return nil
} | go | func (nm DatastoreNamespaceManager) DeleteDirectory(ctx context.Context, dc *Datacenter, datastorePath string) error {
req := &types.DeleteDirectory{
This: nm.Reference(),
DatastorePath: datastorePath,
}
if dc != nil {
ref := dc.Reference()
req.Datacenter = &ref
}
if _, err := methods.DeleteDirectory(ctx, nm.c, req); err != nil {
return err
}
return nil
} | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/object/namespace_manager.go#L59-L76 | train |
vmware/govmomi | performance/manager.go | NewManager | func NewManager(client *vim25.Client) *Manager {
m := Manager{
Common: object.NewCommon(client, *client.ServiceContent.PerfManager),
}
m.pm.PerformanceManager = new(mo.PerformanceManager)
return &m
} | go | func NewManager(client *vim25.Client) *Manager {
m := Manager{
Common: object.NewCommon(client, *client.ServiceContent.PerfManager),
}
m.pm.PerformanceManager = new(mo.PerformanceManager)
return &m
} | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/performance/manager.go#L58-L66 | train |
vmware/govmomi | performance/manager.go | HistoricalInterval | func (m *Manager) HistoricalInterval(ctx context.Context) (IntervalList, error) {
var pm mo.PerformanceManager
err := m.Properties(ctx, m.Reference(), []string{"historicalInterval"}, &pm)
if err != nil {
return nil, err
}
return IntervalList(pm.HistoricalInterval), nil
} | go | func (m *Manager) HistoricalInterval(ctx context.Context) (IntervalList, error) {
var pm mo.PerformanceManager
err := m.Properties(ctx, m.Reference(), []string{"historicalInterval"}, &pm)
if err != nil {
return nil, err
}
return IntervalList(pm.HistoricalInterval), nil
} | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/performance/manager.go#L91-L100 | train |
vmware/govmomi | performance/manager.go | CounterInfo | func (m *Manager) CounterInfo(ctx context.Context) ([]types.PerfCounterInfo, error) {
m.pm.Lock()
defer m.pm.Unlock()
if len(m.pm.PerfCounter) == 0 {
err := m.Properties(ctx, m.Reference(), []string{"perfCounter"}, m.pm.PerformanceManager)
if err != nil {
return nil, err
}
}
return m.pm.PerfCounter, nil
} | go | func (m *Manager) CounterInfo(ctx context.Context) ([]types.PerfCounterInfo, error) {
m.pm.Lock()
defer m.pm.Unlock()
if len(m.pm.PerfCounter) == 0 {
err := m.Properties(ctx, m.Reference(), []string{"perfCounter"}, m.pm.PerformanceManager)
if err != nil {
return nil, err
}
}
return m.pm.PerfCounter, nil
} | [
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vmware/govmomi | performance/manager.go | CounterInfoByKey | func (m *Manager) CounterInfoByKey(ctx context.Context) (map[int32]*types.PerfCounterInfo, error) {
m.infoByKey.Lock()
defer m.infoByKey.Unlock()
if m.infoByKey.m != nil {
return m.infoByKey.m, nil
}
info, err := m.CounterInfo(ctx)
if err != nil {
return nil, err
}
m.infoByKey.m = make(map[int32]*types.PerfCounterInfo)
for i := range info {
c := &info[i]
m.infoByKey.m[c.Key] = c
}
return m.infoByKey.m, nil
} | go | func (m *Manager) CounterInfoByKey(ctx context.Context) (map[int32]*types.PerfCounterInfo, error) {
m.infoByKey.Lock()
defer m.infoByKey.Unlock()
if m.infoByKey.m != nil {
return m.infoByKey.m, nil
}
info, err := m.CounterInfo(ctx)
if err != nil {
return nil, err
}
m.infoByKey.m = make(map[int32]*types.PerfCounterInfo)
for i := range info {
c := &info[i]
m.infoByKey.m[c.Key] = c
}
return m.infoByKey.m, nil
} | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/performance/manager.go#L146-L168 | train |
vmware/govmomi | performance/manager.go | ProviderSummary | func (m *Manager) ProviderSummary(ctx context.Context, entity types.ManagedObjectReference) (*types.PerfProviderSummary, error) {
req := types.QueryPerfProviderSummary{
This: m.Reference(),
Entity: entity,
}
res, err := methods.QueryPerfProviderSummary(ctx, m.Client(), &req)
if err != nil {
return nil, err
}
return &res.Returnval, nil
} | go | func (m *Manager) ProviderSummary(ctx context.Context, entity types.ManagedObjectReference) (*types.PerfProviderSummary, error) {
req := types.QueryPerfProviderSummary{
This: m.Reference(),
Entity: entity,
}
res, err := methods.QueryPerfProviderSummary(ctx, m.Client(), &req)
if err != nil {
return nil, err
}
return &res.Returnval, nil
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/performance/manager.go#L171-L183 | train |
vmware/govmomi | performance/manager.go | AvailableMetric | func (m *Manager) AvailableMetric(ctx context.Context, entity types.ManagedObjectReference, interval int32) (MetricList, error) {
req := types.QueryAvailablePerfMetric{
This: m.Reference(),
Entity: entity.Reference(),
IntervalId: interval,
}
res, err := methods.QueryAvailablePerfMetric(ctx, m.Client(), &req)
if err != nil {
return nil, err
}
if m.Sort {
info, err := m.CounterInfoByKey(ctx)
if err != nil {
return nil, err
}
sort.Sort(groupPerfCounterInfo{info, res.Returnval})
}
return MetricList(res.Returnval), nil
} | go | func (m *Manager) AvailableMetric(ctx context.Context, entity types.ManagedObjectReference, interval int32) (MetricList, error) {
req := types.QueryAvailablePerfMetric{
This: m.Reference(),
Entity: entity.Reference(),
IntervalId: interval,
}
res, err := methods.QueryAvailablePerfMetric(ctx, m.Client(), &req)
if err != nil {
return nil, err
}
if m.Sort {
info, err := m.CounterInfoByKey(ctx)
if err != nil {
return nil, err
}
sort.Sort(groupPerfCounterInfo{info, res.Returnval})
}
return MetricList(res.Returnval), nil
} | [
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] | // AvailableMetric wraps the QueryAvailablePerfMetric method.
// The MetricList is sorted by PerfCounterInfo.GroupInfo.Key if Manager.Sort == true. | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/performance/manager.go#L224-L246 | train |
vmware/govmomi | performance/manager.go | Query | func (m *Manager) Query(ctx context.Context, spec []types.PerfQuerySpec) ([]types.BasePerfEntityMetricBase, error) {
req := types.QueryPerf{
This: m.Reference(),
QuerySpec: spec,
}
res, err := methods.QueryPerf(ctx, m.Client(), &req)
if err != nil {
return nil, err
}
return res.Returnval, nil
} | go | func (m *Manager) Query(ctx context.Context, spec []types.PerfQuerySpec) ([]types.BasePerfEntityMetricBase, error) {
req := types.QueryPerf{
This: m.Reference(),
QuerySpec: spec,
}
res, err := methods.QueryPerf(ctx, m.Client(), &req)
if err != nil {
return nil, err
}
return res.Returnval, nil
} | [
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] | // Query wraps the QueryPerf method. | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/performance/manager.go#L249-L261 | train |
vmware/govmomi | performance/manager.go | ValueCSV | func (s *MetricSeries) ValueCSV() string {
vals := make([]string, len(s.Value))
for i := range s.Value {
vals[i] = s.Format(s.Value[i])
}
return strings.Join(vals, ",")
} | go | func (s *MetricSeries) ValueCSV() string {
vals := make([]string, len(s.Value))
for i := range s.Value {
vals[i] = s.Format(s.Value[i])
}
return strings.Join(vals, ",")
} | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/performance/manager.go#L341-L349 | train |
vmware/govmomi | performance/manager.go | SampleInfoCSV | func (m *EntityMetric) SampleInfoCSV() string {
vals := make([]string, len(m.SampleInfo)*2)
i := 0
for _, s := range m.SampleInfo {
vals[i] = s.Timestamp.Format(time.RFC3339)
i++
vals[i] = strconv.Itoa(int(s.Interval))
i++
}
return strings.Join(vals, ",")
} | go | func (m *EntityMetric) SampleInfoCSV() string {
vals := make([]string, len(m.SampleInfo)*2)
i := 0
for _, s := range m.SampleInfo {
vals[i] = s.Timestamp.Format(time.RFC3339)
i++
vals[i] = strconv.Itoa(int(s.Interval))
i++
}
return strings.Join(vals, ",")
} | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/performance/manager.go#L360-L373 | train |
vmware/govmomi | govc/flags/host_connect.go | Spec | func (flag *HostConnectFlag) Spec(c *vim25.Client) types.HostConnectSpec {
spec := flag.HostConnectSpec
if spec.SslThumbprint == "" {
spec.SslThumbprint = c.Thumbprint(spec.HostName)
if spec.SslThumbprint == "" && flag.noverify {
var info object.HostCertificateInfo
t := c.Transport.(*http.Transport)
_ = info.FromURL(&url.URL{Host: spec.HostName}, t.TLSClientConfig)
spec.SslThumbprint = info.ThumbprintSHA1
}
}
return spec
} | go | func (flag *HostConnectFlag) Spec(c *vim25.Client) types.HostConnectSpec {
spec := flag.HostConnectSpec
if spec.SslThumbprint == "" {
spec.SslThumbprint = c.Thumbprint(spec.HostName)
if spec.SslThumbprint == "" && flag.noverify {
var info object.HostCertificateInfo
t := c.Transport.(*http.Transport)
_ = info.FromURL(&url.URL{Host: spec.HostName}, t.TLSClientConfig)
spec.SslThumbprint = info.ThumbprintSHA1
}
}
return spec
} | [
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] | // Spec attempts to fill in SslThumbprint if empty.
// First checks GOVC_TLS_KNOWN_HOSTS, if not found and noverify=true then
// use object.HostCertificateInfo to get the thumbprint. | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/govc/flags/host_connect.go#L70-L85 | train |
vmware/govmomi | govc/flags/host_connect.go | Fault | func (flag *HostConnectFlag) Fault(err error) error {
if err == nil {
return nil
}
if f, ok := err.(types.HasFault); ok {
switch fault := f.Fault().(type) {
case *types.SSLVerifyFault:
return fmt.Errorf("%s thumbprint=%s", err, fault.Thumbprint)
}
}
return err
} | go | func (flag *HostConnectFlag) Fault(err error) error {
if err == nil {
return nil
}
if f, ok := err.(types.HasFault); ok {
switch fault := f.Fault().(type) {
case *types.SSLVerifyFault:
return fmt.Errorf("%s thumbprint=%s", err, fault.Thumbprint)
}
}
return err
} | [
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vmware/govmomi | guest/toolbox/client.go | Run | func (c *Client) Run(ctx context.Context, cmd *exec.Cmd) error {
vc := c.ProcessManager.Client()
spec := types.GuestProgramSpec{
ProgramPath: cmd.Path,
Arguments: strings.Join(cmd.Args, " "),
EnvVariables: cmd.Env,
WorkingDirectory: cmd.Dir,
}
pid, serr := c.ProcessManager.StartProgram(ctx, c.Authentication, &spec)
if serr != nil {
return serr
}
if cmd.Stdin != nil {
dst := fmt.Sprintf("/proc/%d/stdin", pid)
var buf bytes.Buffer
size, err := io.Copy(&buf, cmd.Stdin)
if err != nil {
return err
}
attr := new(types.GuestPosixFileAttributes)
url, err := c.FileManager.InitiateFileTransferToGuest(ctx, c.Authentication, dst, attr, size, true)
if err != nil {
return err
}
u, err := c.FileManager.TransferURL(ctx, url)
if err != nil {
return err
}
p := soap.DefaultUpload
p.ContentLength = size
err = vc.Client.Upload(ctx, &buf, u, &p)
if err != nil {
return err
}
}
names := []string{"out", "err"}
for i, w := range []io.Writer{cmd.Stdout, cmd.Stderr} {
if w == nil {
continue
}
src := fmt.Sprintf("/proc/%d/std%s", pid, names[i])
info, err := c.procReader(ctx, src)
if err != nil {
return err
}
u, err := c.FileManager.TransferURL(ctx, info.Url)
if err != nil {
return err
}
f, _, err := vc.Client.Download(ctx, u, &soap.DefaultDownload)
if err != nil {
return err
}
_, err = io.Copy(w, f)
_ = f.Close()
if err != nil {
return err
}
}
procs, err := c.ProcessManager.ListProcesses(ctx, c.Authentication, []int64{pid})
if err != nil {
return err
}
if len(procs) == 1 {
rc := procs[0].ExitCode
if rc != 0 {
return fmt.Errorf("%s: exit %d", cmd.Path, rc)
}
}
return nil
} | go | func (c *Client) Run(ctx context.Context, cmd *exec.Cmd) error {
vc := c.ProcessManager.Client()
spec := types.GuestProgramSpec{
ProgramPath: cmd.Path,
Arguments: strings.Join(cmd.Args, " "),
EnvVariables: cmd.Env,
WorkingDirectory: cmd.Dir,
}
pid, serr := c.ProcessManager.StartProgram(ctx, c.Authentication, &spec)
if serr != nil {
return serr
}
if cmd.Stdin != nil {
dst := fmt.Sprintf("/proc/%d/stdin", pid)
var buf bytes.Buffer
size, err := io.Copy(&buf, cmd.Stdin)
if err != nil {
return err
}
attr := new(types.GuestPosixFileAttributes)
url, err := c.FileManager.InitiateFileTransferToGuest(ctx, c.Authentication, dst, attr, size, true)
if err != nil {
return err
}
u, err := c.FileManager.TransferURL(ctx, url)
if err != nil {
return err
}
p := soap.DefaultUpload
p.ContentLength = size
err = vc.Client.Upload(ctx, &buf, u, &p)
if err != nil {
return err
}
}
names := []string{"out", "err"}
for i, w := range []io.Writer{cmd.Stdout, cmd.Stderr} {
if w == nil {
continue
}
src := fmt.Sprintf("/proc/%d/std%s", pid, names[i])
info, err := c.procReader(ctx, src)
if err != nil {
return err
}
u, err := c.FileManager.TransferURL(ctx, info.Url)
if err != nil {
return err
}
f, _, err := vc.Client.Download(ctx, u, &soap.DefaultDownload)
if err != nil {
return err
}
_, err = io.Copy(w, f)
_ = f.Close()
if err != nil {
return err
}
}
procs, err := c.ProcessManager.ListProcesses(ctx, c.Authentication, []int64{pid})
if err != nil {
return err
}
if len(procs) == 1 {
rc := procs[0].ExitCode
if rc != 0 {
return fmt.Errorf("%s: exit %d", cmd.Path, rc)
}
}
return nil
} | [
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] | // Run implements exec.Cmd.Run over vmx guest RPC. | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/guest/toolbox/client.go#L141-L230 | train |
vmware/govmomi | guest/toolbox/client.go | Download | func (c *Client) Download(ctx context.Context, src string) (io.ReadCloser, int64, error) {
vc := c.ProcessManager.Client()
info, err := c.FileManager.InitiateFileTransferFromGuest(ctx, c.Authentication, src)
if err != nil {
return nil, 0, err
}
u, err := c.FileManager.TransferURL(ctx, info.Url)
if err != nil {
return nil, 0, err
}
p := soap.DefaultDownload
f, n, err := vc.Download(ctx, u, &p)
if err != nil {
return nil, n, err
}
if strings.HasPrefix(src, "/archive:/") || isDir(src) {
f = &archiveReader{ReadCloser: f} // look for the gzip trailer
}
return f, n, nil
} | go | func (c *Client) Download(ctx context.Context, src string) (io.ReadCloser, int64, error) {
vc := c.ProcessManager.Client()
info, err := c.FileManager.InitiateFileTransferFromGuest(ctx, c.Authentication, src)
if err != nil {
return nil, 0, err
}
u, err := c.FileManager.TransferURL(ctx, info.Url)
if err != nil {
return nil, 0, err
}
p := soap.DefaultDownload
f, n, err := vc.Download(ctx, u, &p)
if err != nil {
return nil, n, err
}
if strings.HasPrefix(src, "/archive:/") || isDir(src) {
f = &archiveReader{ReadCloser: f} // look for the gzip trailer
}
return f, n, nil
} | [
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] | // Download initiates a file transfer from the guest | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/guest/toolbox/client.go#L272-L297 | train |
vmware/govmomi | guest/toolbox/client.go | Upload | func (c *Client) Upload(ctx context.Context, src io.Reader, dst string, p soap.Upload, attr types.BaseGuestFileAttributes, force bool) error {
vc := c.ProcessManager.Client()
var err error
if p.ContentLength == 0 { // Content-Length is required
switch r := src.(type) {
case *bytes.Buffer:
p.ContentLength = int64(r.Len())
case *bytes.Reader:
p.ContentLength = int64(r.Len())
case *strings.Reader:
p.ContentLength = int64(r.Len())
case *os.File:
info, serr := r.Stat()
if serr != nil {
return serr
}
p.ContentLength = info.Size()
}
if p.ContentLength == 0 { // os.File for example could be a device (stdin)
buf := new(bytes.Buffer)
p.ContentLength, err = io.Copy(buf, src)
if err != nil {
return err
}
src = buf
}
}
url, err := c.FileManager.InitiateFileTransferToGuest(ctx, c.Authentication, dst, attr, p.ContentLength, force)
if err != nil {
return err
}
u, err := c.FileManager.TransferURL(ctx, url)
if err != nil {
return err
}
return vc.Client.Upload(ctx, src, u, &p)
} | go | func (c *Client) Upload(ctx context.Context, src io.Reader, dst string, p soap.Upload, attr types.BaseGuestFileAttributes, force bool) error {
vc := c.ProcessManager.Client()
var err error
if p.ContentLength == 0 { // Content-Length is required
switch r := src.(type) {
case *bytes.Buffer:
p.ContentLength = int64(r.Len())
case *bytes.Reader:
p.ContentLength = int64(r.Len())
case *strings.Reader:
p.ContentLength = int64(r.Len())
case *os.File:
info, serr := r.Stat()
if serr != nil {
return serr
}
p.ContentLength = info.Size()
}
if p.ContentLength == 0 { // os.File for example could be a device (stdin)
buf := new(bytes.Buffer)
p.ContentLength, err = io.Copy(buf, src)
if err != nil {
return err
}
src = buf
}
}
url, err := c.FileManager.InitiateFileTransferToGuest(ctx, c.Authentication, dst, attr, p.ContentLength, force)
if err != nil {
return err
}
u, err := c.FileManager.TransferURL(ctx, url)
if err != nil {
return err
}
return vc.Client.Upload(ctx, src, u, &p)
} | [
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] | // Upload transfers a file to the guest | [
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"transfers",
"a",
"file",
"to",
"the",
"guest"
] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/guest/toolbox/client.go#L300-L345 | train |
vmware/govmomi | object/host_firewall_system.go | ByRule | func (l HostFirewallRulesetList) ByRule(rule types.HostFirewallRule) HostFirewallRulesetList {
var matches HostFirewallRulesetList
for _, rs := range l {
for _, r := range rs.Rule {
if r.PortType != rule.PortType ||
r.Protocol != rule.Protocol ||
r.Direction != rule.Direction {
continue
}
if r.EndPort == 0 && rule.Port == r.Port ||
rule.Port >= r.Port && rule.Port <= r.EndPort {
matches = append(matches, rs)
break
}
}
}
return matches
} | go | func (l HostFirewallRulesetList) ByRule(rule types.HostFirewallRule) HostFirewallRulesetList {
var matches HostFirewallRulesetList
for _, rs := range l {
for _, r := range rs.Rule {
if r.PortType != rule.PortType ||
r.Protocol != rule.Protocol ||
r.Direction != rule.Direction {
continue
}
if r.EndPort == 0 && rule.Port == r.Port ||
rule.Port >= r.Port && rule.Port <= r.EndPort {
matches = append(matches, rs)
break
}
}
}
return matches
} | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/object/host_firewall_system.go#L85-L105 | train |
vmware/govmomi | object/host_firewall_system.go | Enabled | func (l HostFirewallRulesetList) Enabled() HostFirewallRulesetList {
var matches HostFirewallRulesetList
for _, rs := range l {
if rs.Enabled {
matches = append(matches, rs)
}
}
return matches
} | go | func (l HostFirewallRulesetList) Enabled() HostFirewallRulesetList {
var matches HostFirewallRulesetList
for _, rs := range l {
if rs.Enabled {
matches = append(matches, rs)
}
}
return matches
} | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/object/host_firewall_system.go#L147-L157 | train |
vmware/govmomi | object/host_firewall_system.go | Keys | func (l HostFirewallRulesetList) Keys() []string {
var keys []string
for _, rs := range l {
keys = append(keys, rs.Key)
}
return keys
} | go | func (l HostFirewallRulesetList) Keys() []string {
var keys []string
for _, rs := range l {
keys = append(keys, rs.Key)
}
return keys
} | [
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"\n",
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vmware/govmomi | vim25/xml/xml.go | CopyToken | func CopyToken(t Token) Token {
switch v := t.(type) {
case CharData:
return v.Copy()
case Comment:
return v.Copy()
case Directive:
return v.Copy()
case ProcInst:
return v.Copy()
case StartElement:
return v.Copy()
}
return t
} | go | func CopyToken(t Token) Token {
switch v := t.(type) {
case CharData:
return v.Copy()
case Comment:
return v.Copy()
case Directive:
return v.Copy()
case ProcInst:
return v.Copy()
case StartElement:
return v.Copy()
}
return t
} | [
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vmware/govmomi | vim25/xml/xml.go | NewDecoder | func NewDecoder(r io.Reader) *Decoder {
d := &Decoder{
ns: make(map[string]string),
nextByte: -1,
line: 1,
Strict: true,
}
d.switchToReader(r)
return d
} | go | func NewDecoder(r io.Reader) *Decoder {
d := &Decoder{
ns: make(map[string]string),
nextByte: -1,
line: 1,
Strict: true,
}
d.switchToReader(r)
return d
} | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vim25/xml/xml.go#L209-L218 | train |
vmware/govmomi | vim25/xml/xml.go | popEOF | func (d *Decoder) popEOF() bool {
if d.stk == nil || d.stk.kind != stkEOF {
return false
}
d.pop()
return true
} | go | func (d *Decoder) popEOF() bool {
if d.stk == nil || d.stk.kind != stkEOF {
return false
}
d.pop()
return true
} | [
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vim25/xml/xml.go#L401-L407 | train |
vmware/govmomi | vim25/xml/xml.go | pushElement | func (d *Decoder) pushElement(name Name) {
s := d.push(stkStart)
s.name = name
} | go | func (d *Decoder) pushElement(name Name) {
s := d.push(stkStart)
s.name = name
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vmware/govmomi | vim25/xml/xml.go | syntaxError | func (d *Decoder) syntaxError(msg string) error {
return &SyntaxError{Msg: msg, Line: d.line}
} | go | func (d *Decoder) syntaxError(msg string) error {
return &SyntaxError{Msg: msg, Line: d.line}
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vim25/xml/xml.go#L425-L427 | train |
vmware/govmomi | vim25/xml/xml.go | popElement | func (d *Decoder) popElement(t *EndElement) bool {
s := d.pop()
name := t.Name
switch {
case s == nil || s.kind != stkStart:
d.err = d.syntaxError("unexpected end element </" + name.Local + ">")
return false
case s.name.Local != name.Local:
if !d.Strict {
d.needClose = true
d.toClose = t.Name
t.Name = s.name
return true
}
d.err = d.syntaxError("element <" + s.name.Local + "> closed by </" + name.Local + ">")
return false
case s.name.Space != name.Space:
d.err = d.syntaxError("element <" + s.name.Local + "> in space " + s.name.Space +
"closed by </" + name.Local + "> in space " + name.Space)
return false
}
// Pop stack until a Start or EOF is on the top, undoing the
// translations that were associated with the element we just closed.
for d.stk != nil && d.stk.kind != stkStart && d.stk.kind != stkEOF {
s := d.pop()
if s.ok {
d.ns[s.name.Local] = s.name.Space
} else {
delete(d.ns, s.name.Local)
}
}
return true
} | go | func (d *Decoder) popElement(t *EndElement) bool {
s := d.pop()
name := t.Name
switch {
case s == nil || s.kind != stkStart:
d.err = d.syntaxError("unexpected end element </" + name.Local + ">")
return false
case s.name.Local != name.Local:
if !d.Strict {
d.needClose = true
d.toClose = t.Name
t.Name = s.name
return true
}
d.err = d.syntaxError("element <" + s.name.Local + "> closed by </" + name.Local + ">")
return false
case s.name.Space != name.Space:
d.err = d.syntaxError("element <" + s.name.Local + "> in space " + s.name.Space +
"closed by </" + name.Local + "> in space " + name.Space)
return false
}
// Pop stack until a Start or EOF is on the top, undoing the
// translations that were associated with the element we just closed.
for d.stk != nil && d.stk.kind != stkStart && d.stk.kind != stkEOF {
s := d.pop()
if s.ok {
d.ns[s.name.Local] = s.name.Space
} else {
delete(d.ns, s.name.Local)
}
}
return true
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] | fc3f0e9d2275df0e497a80917807a7c72d3c35bc | https://github.com/vmware/govmomi/blob/fc3f0e9d2275df0e497a80917807a7c72d3c35bc/vim25/xml/xml.go#L435-L469 | train |