godep: update vmware/govmomi

vendor/github.com/vmware/govmomi/simulator/session_manager.go

@@ -1,5 +1,5 @@
 /*
-Copyright (c) 2017 VMware, Inc. All Rights Reserved.
+Copyright (c) 2017-2018 VMware, Inc. All Rights Reserved.
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
@@ -17,6 +17,10 @@ limitations under the License.
 package simulator
 
 import (
+	"context"
+	"fmt"
+	"net/http"
+	"strings"
 	"time"
 
 	"github.com/google/uuid"
@@ -33,26 +37,30 @@ type SessionManager struct {
 	mo.SessionManager
 
 	ServiceHostName string
+
+	sessions map[string]Session
 }
 
 func NewSessionManager(ref types.ManagedObjectReference) object.Reference {
-	s := &SessionManager{}
+	s := &SessionManager{
+		sessions: make(map[string]Session),
+	}
 	s.Self = ref
 	return s
 }
 
-func (s *SessionManager) Login(login *types.Login) soap.HasFault {
+func (s *SessionManager) Login(ctx *Context, login *types.Login) soap.HasFault {
 	body := &methods.LoginBody{}
 
 	if login.Locale == "" {
 		login.Locale = session.Locale
 	}
 
-	if login.UserName == "" || login.Password == "" {
-		body.Fault_ = Fault("Login failure", &types.InvalidLogin{})
+	if login.UserName == "" || login.Password == "" || ctx.Session != nil {
+		body.Fault_ = invalidLogin
 	} else {
-		body.Res = &types.LoginResponse{
-			Returnval: types.UserSession{
+		session := Session{
+			UserSession: types.UserSession{
 				Key:            uuid.New().String(),
 				UserName:       login.UserName,
 				FullName:       login.UserName,
@@ -61,16 +69,80 @@ func (s *SessionManager) Login(login *types.Login) soap.HasFault {
 				Locale:         login.Locale,
 				MessageLocale:  login.Locale,
 			},
+			Registry: NewRegistry(),
+		}
+
+		ctx.SetSession(session, true)
+
+		body.Res = &types.LoginResponse{
+			Returnval: session.UserSession,
 		}
 	}
 
 	return body
 }
 
-func (s *SessionManager) Logout(*types.Logout) soap.HasFault {
+func (s *SessionManager) Logout(ctx *Context, _ *types.Logout) soap.HasFault {
+	session := ctx.Session
+	delete(s.sessions, session.Key)
+
+	ctx.postEvent(&types.UserLogoutSessionEvent{
+		IpAddress: session.IpAddress,
+		UserAgent: session.UserAgent,
+		SessionId: session.Key,
+		LoginTime: &session.LoginTime,
+	})
+
 	return &methods.LogoutBody{Res: new(types.LogoutResponse)}
 }
 
+func (s *SessionManager) TerminateSession(ctx *Context, req *types.TerminateSession) soap.HasFault {
+	body := new(methods.TerminateSessionBody)
+
+	for _, id := range req.SessionId {
+		if id == ctx.Session.Key {
+			body.Fault_ = Fault("", new(types.InvalidArgument))
+			return body
+		}
+		delete(s.sessions, id)
+	}
+
+	body.Res = new(types.TerminateSessionResponse)
+	return body
+}
+
+func (s *SessionManager) AcquireCloneTicket(ctx *Context, _ *types.AcquireCloneTicket) soap.HasFault {
+	session := *ctx.Session
+	session.Key = uuid.New().String()
+	s.sessions[session.Key] = session
+
+	return &methods.AcquireCloneTicketBody{
+		Res: &types.AcquireCloneTicketResponse{
+			Returnval: session.Key,
+		},
+	}
+}
+
+func (s *SessionManager) CloneSession(ctx *Context, ticket *types.CloneSession) soap.HasFault {
+	body := new(methods.CloneSessionBody)
+
+	session, exists := s.sessions[ticket.CloneTicket]
+
+	if exists {
+		delete(s.sessions, ticket.CloneTicket) // A clone ticket can only be used once
+		session.Key = uuid.New().String()
+		ctx.SetSession(session, true)
+
+		body.Res = &types.CloneSessionResponse{
+			Returnval: session.UserSession,
+		}
+	} else {
+		body.Fault_ = invalidLogin
+	}
+
+	return body
+}
+
 func (s *SessionManager) AcquireGenericServiceTicket(ticket *types.AcquireGenericServiceTicket) soap.HasFault {
 	return &methods.AcquireGenericServiceTicketBody{
 		Res: &types.AcquireGenericServiceTicketResponse{
@@ -81,3 +153,125 @@ func (s *SessionManager) AcquireGenericServiceTicket(ticket *types.AcquireGeneri
 		},
 	}
 }
+
+// internalContext is the session for use by the in-memory client (Service.RoundTrip)
+var internalContext = &Context{
+	Context: context.Background(),
+	Session: &Session{
+		UserSession: types.UserSession{
+			Key: uuid.New().String(),
+		},
+		Registry: NewRegistry(),
+	},
+}
+
+var invalidLogin = Fault("Login failure", new(types.InvalidLogin))
+
+// Context provides per-request Session management.
+type Context struct {
+	req *http.Request
+	res http.ResponseWriter
+	m   *SessionManager
+
+	context.Context
+	Session *Session
+	Caller  *types.ManagedObjectReference
+}
+
+// mapSession maps an HTTP cookie to a Session.
+func (c *Context) mapSession() {
+	if cookie, err := c.req.Cookie(soap.SessionCookieName); err == nil {
+		if val, ok := c.m.sessions[cookie.Value]; ok {
+			c.SetSession(val, false)
+		}
+	}
+}
+
+// SetSession should be called after successful authentication.
+func (c *Context) SetSession(session Session, login bool) {
+	session.UserAgent = c.req.UserAgent()
+	session.IpAddress = strings.Split(c.req.RemoteAddr, ":")[0]
+	session.LastActiveTime = time.Now()
+
+	c.m.sessions[session.Key] = session
+	c.Session = &session
+
+	if login {
+		http.SetCookie(c.res, &http.Cookie{
+			Name:  soap.SessionCookieName,
+			Value: session.Key,
+		})
+
+		c.postEvent(&types.UserLoginSessionEvent{
+			SessionId: session.Key,
+			IpAddress: session.IpAddress,
+			UserAgent: session.UserAgent,
+			Locale:    session.Locale,
+		})
+	}
+}
+
+// WithLock holds a lock for the given object while then given function is run.
+func (c *Context) WithLock(obj mo.Reference, f func()) {
+	if c.Caller != nil && *c.Caller == obj.Reference() {
+		// Internal method invocation, obj is already locked
+		f()
+		return
+	}
+	Map.WithLock(obj, f)
+}
+
+// postEvent wraps EventManager.PostEvent for internal use, with a lock on the EventManager.
+func (c *Context) postEvent(events ...types.BaseEvent) {
+	m := Map.EventManager()
+	c.WithLock(m, func() {
+		for _, event := range events {
+			m.PostEvent(c, &types.PostEvent{EventToPost: event})
+		}
+	})
+}
+
+// Session combines a UserSession and a Registry for per-session managed objects.
+type Session struct {
+	types.UserSession
+	*Registry
+}
+
+// Put wraps Registry.Put, setting the moref value to include the session key.
+func (s *Session) Put(item mo.Reference) mo.Reference {
+	ref := item.Reference()
+	if ref.Value == "" {
+		ref.Value = fmt.Sprintf("session[%s]%s", s.Key, uuid.New())
+	}
+	s.Registry.setReference(item, ref)
+	return s.Registry.Put(item)
+}
+
+// Get wraps Registry.Get, session-izing singleton objects such as SessionManager and the root PropertyCollector.
+func (s *Session) Get(ref types.ManagedObjectReference) mo.Reference {
+	obj := s.Registry.Get(ref)
+	if obj != nil {
+		return obj
+	}
+
+	// Return a session "view" of certain singleton objects
+	switch ref.Type {
+	case "SessionManager":
+		// Clone SessionManager so the PropertyCollector can properly report CurrentSession
+		m := *Map.SessionManager()
+		m.CurrentSession = &s.UserSession
+
+		// TODO: we could maintain SessionList as part of the SessionManager singleton
+		for _, session := range m.sessions {
+			m.SessionList = append(m.SessionList, session.UserSession)
+		}
+
+		return &m
+	case "PropertyCollector":
+		if ref == Map.content().PropertyCollector {
+			return s.Put(NewPropertyCollector(ref))
+		}
+	}
+
+	return Map.Get(ref)
+}