public EventLogSession(string server, string domain, string user, SecureString password, SessionAuthentication logOnType)
{
if (server == null)
server = "localhost";
_syncObject = new object();
_server = server;
_domain = domain;
_user = user;
_logOnType = logOnType;
UnsafeNativeMethods.EvtRpcLogin erLogin = new UnsafeNativeMethods.EvtRpcLogin();
erLogin.Server = _server;
erLogin.User = _user;
erLogin.Domain = _domain;
erLogin.Flags = (int)_logOnType;
erLogin.Password = CoTaskMemUnicodeSafeHandle.Zero;
try
{
if (password != null)
erLogin.Password.SetMemory(SecureStringMarshal.SecureStringToCoTaskMemUnicode(password));
//open a session using the erLogin structure.
_handle = NativeWrapper.EvtOpenSession(UnsafeNativeMethods.EvtLoginClass.EvtRpcLogin, ref erLogin, 0, 0);
}
finally
{
erLogin.Password.Dispose();
}
}
public EventLogSession(string server, string domain, string user, SecureString password, SessionAuthentication logOnType)
{
this.renderContextHandleSystem = EventLogHandle.Zero;
this.renderContextHandleUser = EventLogHandle.Zero;
this.handle = EventLogHandle.Zero;
EventLogPermissionHolder.GetEventLogPermission().Demand();
if (server == null)
{
server = "localhost";
}
this.syncObject = new object();
this.server = server;
this.domain = domain;
this.user = user;
this.logOnType = logOnType;
UnsafeNativeMethods.EvtRpcLogin login = new UnsafeNativeMethods.EvtRpcLogin();
login.Server = this.server;
login.User = this.user;
login.Domain = this.domain;
login.Flags = (int)this.logOnType;
login.Password = CoTaskMemUnicodeSafeHandle.Zero;
try
{
if (password != null)
{
login.Password.SetMemory(Marshal.SecureStringToCoTaskMemUnicode(password));
}
this.handle = NativeWrapper.EvtOpenSession(UnsafeNativeMethods.EvtLoginClass.EvtRpcLogin, ref login, 0, 0);
}
finally
{
login.Password.Close();
}
}