private bool TryGetPersonalizedServer(string userLegacyDN, out string personalizedServer)
{
personalizedServer = string.Empty;
bool flag = true;
NspiPrincipal nspiPrincipal;
if (string.IsNullOrEmpty(userLegacyDN) || LegacyDN.StringComparer.Equals(userLegacyDN, this.LegacyDistinguishedName))
{
this.protocolLogSession[ProtocolLog.Field.OperationSpecific] = "Self";
nspiPrincipal = this.nspiPrincipal;
}
else
{
this.protocolLogSession[ProtocolLog.Field.OperationSpecific] = "Other";
nspiPrincipal = this.NspiPrincipalFromLegacyDN(userLegacyDN);
flag = false;
if (nspiPrincipal == null)
{
return(false);
}
}
if (!flag && nspiPrincipal.ExchangeVersion != null && nspiPrincipal.ExchangeVersion.IsOlderThan(ExchangeObjectVersion.Exchange2012))
{
string clientAccessServerLegacyDN = this.GetClientAccessServerLegacyDN(userLegacyDN);
RfriContext.ReferralTracer.TraceDebug <string>((long)this.ContextHandle, "RfriContext.GetClientAccessServerLegacyDN: {0}", RfriContext.GetString(clientAccessServerLegacyDN));
ServerFqdnCache.LookupFQDNByLegacyDN(clientAccessServerLegacyDN, out personalizedServer);
RfriContext.ReferralTracer.TraceDebug <string>((long)this.ContextHandle, "ServerFqdnCache.LookupFQDNByLegacyDN: {0}", RfriContext.GetString(personalizedServer));
return(true);
}
SmtpAddress primarySmtpAddress = nspiPrincipal.PrimarySmtpAddress;
if (nspiPrincipal.ExchangeGuid != Guid.Empty)
{
personalizedServer = ExchangeRpcClientAccess.CreatePersonalizedServer(nspiPrincipal.ExchangeGuid, nspiPrincipal.PrimarySmtpAddress.Domain);
RfriContext.ReferralTracer.TraceDebug <string>((long)this.ContextHandle, "RfriContext.GetPersonalizedServer: {0}", RfriContext.GetString(personalizedServer));
return(true);
}
return(false);
}
// Token: 0x0600070D RID: 1805 RVA: 0x000296EC File Offset: 0x000278EC
protected override AnchorMailbox ResolveAnchorMailbox()
{
UriBuilder uriBuilder = new UriBuilder(base.ClientRequest.Url);
if (string.IsNullOrEmpty(base.ClientRequest.Url.Query))
{
throw new HttpProxyException(HttpStatusCode.NotFound, 3001, "No proxy destination is specified!");
}
RpcHttpQueryString rpcHttpQueryString = new RpcHttpQueryString(uriBuilder.Query);
this.rpcServerTarget = rpcHttpQueryString.RcaServer;
if (SmtpAddress.IsValidSmtpAddress(this.rpcServerTarget))
{
string text;
HttpContextItemParser.TryGetLiveIdMemberName(base.HttpContext.Items, ref text);
Guid guid;
string domain;
string text2;
if (RequestQueryStringParser.TryGetMailboxGuid(this.rpcServerTarget, text, ref guid, ref domain, ref text2))
{
MailboxGuidAnchorMailbox result;
if (!string.IsNullOrEmpty(text2))
{
this.rpcServerTarget = ExchangeRpcClientAccess.CreatePersonalizedServer(guid, text2);
base.Logger.AppendString(3, "MailboxGuidWithDomain-ChangedToUserDomain");
result = new MailboxGuidAnchorMailbox(guid, text2, this);
}
else
{
base.Logger.AppendString(3, "MailboxGuidWithDomain");
result = new MailboxGuidAnchorMailbox(guid, domain, this);
}
this.updateRpcServer = true;
return(result);
}
return(this.ResolveToDefaultAnchorMailbox(this.rpcServerTarget, "InvalidFormat"));
}
else
{
ProxyDestination proxyDestination;
if (RpcHttpProxyRules.Instance.TryGetProxyDestination(this.rpcServerTarget, out proxyDestination))
{
string text3 = proxyDestination.GetHostName(this.GetKeyForCasAffinity());
if (proxyDestination.IsDynamicTarget)
{
try
{
text3 = DownLevelServerManager.Instance.GetDownLevelClientAccessServerWithPreferredServer <RpcHttpService>(new ServerInfoAnchorMailbox(text3, this), text3, 1, base.Logger, proxyDestination.Version).Fqdn;
}
catch (NoAvailableDownLevelBackEndException)
{
throw new HttpProxyException(HttpStatusCode.NotFound, 3001, string.Format("Cannot find a healthy E12 or E14 CAS to proxy to: {0}", this.rpcServerTarget));
}
}
uriBuilder.Host = text3;
uriBuilder.Port = proxyDestination.Port;
uriBuilder.Scheme = Uri.UriSchemeHttps;
base.Logger.Set(3, "RpcHttpProxyRules");
this.updateRpcServer = false;
return(new UrlAnchorMailbox(uriBuilder.Uri, this));
}
return(this.ResolveToDefaultAnchorMailbox(this.rpcServerTarget, "UnknownServerName"));
}
}
// Token: 0x06000773 RID: 1907 RVA: 0x0001CFD4 File Offset: 0x0001B1D4
internal static AutodiscoverCommonUserSettings GetSettingsFromRecipient(ADUser user, string emailAddress)
{
bool flag = AutodiscoverCommonUserSettings.IsArchiveMailUser(user) || AutodiscoverCommonUserSettings.IsEmailAddressTargetingArchive(user, emailAddress);
string domain = user.PrimarySmtpAddress.Domain;
Guid mailboxGuid = flag ? user.ArchiveGuid : user.ExchangeGuid;
return(new AutodiscoverCommonUserSettings(flag ? AutodiscoverCommonUserSettings.GetArchiveDisplayName(user) : user.DisplayName, flag ? user.GetAlternateMailboxLegDN(user.ArchiveGuid) : user.LegacyExchangeDN, user.PrimarySmtpAddress, ExchangeRpcClientAccess.CreatePersonalizedServer(mailboxGuid, domain), mailboxGuid));
}
protected override AnchorMailbox ResolveAnchorMailbox()
{
UriBuilder uriBuilder = new UriBuilder(base.ClientRequest.Url);
if (string.IsNullOrEmpty(base.ClientRequest.Url.Query))
{
throw new HttpProxyException(HttpStatusCode.NotFound, HttpProxySubErrorCode.EndpointNotFound, "No proxy destination is specified!");
}
RpcHttpQueryString rpcHttpQueryString = new RpcHttpQueryString(uriBuilder.Query);
this.rpcServerTarget = rpcHttpQueryString.RcaServer;
if (SmtpAddress.IsValidSmtpAddress(this.rpcServerTarget))
{
Guid mailboxGuid = Guid.Empty;
string text = string.Empty;
try
{
SmtpAddress smtpAddress = new SmtpAddress(this.rpcServerTarget);
mailboxGuid = new Guid(smtpAddress.Local);
text = smtpAddress.Domain;
}
catch (FormatException)
{
return(this.ResolveToDefaultAnchorMailbox(this.rpcServerTarget, "InvalidFormat"));
}
base.Logger.Set(HttpProxyMetadata.RoutingHint, "MailboxGuidWithDomain");
if (!text.Contains("."))
{
string text2 = base.HttpContext.Items[Constants.WLIDMemberName] as string;
if (!string.IsNullOrEmpty(text2))
{
SmtpAddress smtpAddress2 = new SmtpAddress(text2);
string domain = smtpAddress2.Domain;
if (domain != null && !string.Equals(domain, text, StringComparison.OrdinalIgnoreCase))
{
ExTraceGlobals.BriefTracer.TraceError((long)this.GetHashCode(), "[RpcHttpProxyRequestHandler::ResolveAnchorMailbox]: Fixing up invalid domain name from client: {0} to {1}; Context {2}; State {3}", new object[]
{
text,
domain,
base.TraceContext,
base.State
});
text = domain;
this.rpcServerTarget = ExchangeRpcClientAccess.CreatePersonalizedServer(mailboxGuid, text);
base.Logger.AppendString(HttpProxyMetadata.RoutingHint, "-ChangedToUserDomain");
}
}
}
this.updateRpcServer = true;
return(new MailboxGuidAnchorMailbox(mailboxGuid, text, this));
}
ProxyDestination proxyDestination;
if (this.proxyRules.TryGetProxyDestination(this.rpcServerTarget, out proxyDestination))
{
string text3 = proxyDestination.GetHostName(this.GetKeyForCasAffinity());
if (proxyDestination.IsDynamicTarget)
{
try
{
text3 = DownLevelServerManager.Instance.GetDownLevelClientAccessServerWithPreferredServer <RpcHttpService>(new ServerInfoAnchorMailbox(text3, this), text3, ClientAccessType.External, base.Logger, proxyDestination.Version).Fqdn;
}
catch (NoAvailableDownLevelBackEndException)
{
throw new HttpProxyException(HttpStatusCode.NotFound, HttpProxySubErrorCode.EndpointNotFound, string.Format("Cannot find a healthy E12 or E14 CAS to proxy to: {0}", this.rpcServerTarget));
}
}
uriBuilder.Host = text3;
uriBuilder.Port = proxyDestination.Port;
uriBuilder.Scheme = Uri.UriSchemeHttps;
base.Logger.Set(HttpProxyMetadata.RoutingHint, "RpcHttpProxyRules");
this.updateRpcServer = false;
return(new UrlAnchorMailbox(uriBuilder.Uri, this));
}
return(this.ResolveToDefaultAnchorMailbox(this.rpcServerTarget, "UnknownServerName"));
}
