/// <summary>
/// Initiates the logics for the pseudonodes runner.
/// </summary>
/// <param name="port">The port for this replica if it were the primary. It assumes all replicas listen at the same port</param>
/// <param name="ssl">SSL wrapping object</param>
/// <param name="monitor">the optional object to use to synchronize executions</param>
public void SetupPseudoNodes(int port, SslWrapping ssl, object monitor = null)
{
this.SetupPseudoNodes(
() =>
{
return(this.GetClientToPrimary(port, ssl));
},
monitor);
}
/// <summary>
/// Set the SSL configuration.
/// </summary>
/// <param name="ssl">SslWrapping object</param>
public void SetSsl(SslWrapping ssl)
{
if (ssl != null)
{
this.transportConfiguration.UseSecureConnection = true;
this.transportConfiguration.Identities = ssl.Identities;
this.transportConfiguration.MustCheckCertificateRevocation = ssl.MustCheckCertificateRevocation;
this.transportConfiguration.MustCheckCertificateTrustChain = ssl.MustCheckCertificateTrustChain;
}
else
{
this.transportConfiguration.UseSecureConnection = false;
}
this.client?.Close();
this.client?.Dispose();
this.client = null;
}
/// <summary>
/// Gets a client to the primary
/// </summary>
/// <param name="port">Port number</param>
/// <param name="ssl">SSL wrapping object</param>
/// <returns>New clien to the primary</returns>
internal RingMaster GetClientToPrimary(int port, SslWrapping ssl)
{
return(PseudoNodes.GetClientToPrimary(this.backend, port, ssl));
}
/// <summary>
/// Gets a client to the primary.
/// </summary>
/// <param name="backend">The backend.</param>
/// <param name="port">The port.</param>
/// <param name="ssl">The SSL.</param>
/// <returns>the new client to the primary</returns>
internal static RingMaster GetClientToPrimary(RingMasterBackendCore backend, int port, SslWrapping ssl)
{
if (backend == null)
{
throw new ArgumentNullException("backend");
}
// addr will contain the list of peers, or '127.0.0.1' if none is there
string addr = string.Empty;
ClusterMember[] cm = backend.Factory.GetAgreedMembers();
if (cm != null)
{
foreach (ClusterMember m in cm)
{
if (addr == string.Empty)
{
addr = string.Format("{0}:{1}", m.Address, port);
}
else
{
addr = string.Format("{0};{1}:{2}", addr, m.Address, port);
}
}
}
else
{
// nothing on cm, just us.
addr = "127.0.0.1:" + port;
}
Trace.TraceInformation("SetupPseudoNodes {0} ", addr);
RingMaster rm = new RingMaster(addr, 1000, null);
rm.AddAuthInfo(AuthSchemes.Digest, "root");
rm.SetSsl(ssl);
return(rm);
}
