Get a List of Principals

The following code sample illustrates how to get a list of principals.

---

Code Samples

See the C++ environment settings for details on setting the project environment.

---

<cpp_admin_principal_getlist.cpp>

/*****************************************************************************************
*
*  cpp_admin_principal_getlist.cpp
*
*
******************************************************************************************/

#include<string>
#include<iostream>
#include "teagent.h"
#include "teconnection.h"
#include "teexception.h"
#include "teauthuserctx.h"
#include "teauthwinctx.h"
#include "teobject.h"
#include "teadmin.h"
#include "tewinprincipal.h"
#include "teldapprincipal.h"

using namespace ERUCES;
using namespace std;

int main()
{
	string strServer    = "localhost";
	long   nPort        = 8888;
	string strAdminUser = "admin";
	string strAdminPswd = "password1A";

	try
	{
		// Connect to server
		auto_ptr<TEConnection> conn = TEConnection::createInstance(TEConnection::SecureConnection);
		conn->open(strServer, nPort, strAdminUser, strAdminPswd);
		cout << "Connected to " << strServer << " as " << strAdminUser << endl << endl;

		TEAdmin admin;
		admin.attachConnection(conn.operator->());

		TEObjectContainer container;

		int nType = 1;  // 1 for normal user, 2 for Windows user, 4 for group, 16 for LDAP user, 0x0000FFFF for all.

		admin.getPrincipalList(static_cast<TEAdmin::PRINCIPAL_LIST_TYPE>(nType), container);
		if( container.size() > 0 )
		{
			cout << "\nPrincipals obtained: " << endl;
			for (long i=0; i<container.size(); i++)
			{
				const TEPrincipalInfo* info = static_cast<const TEPrincipalInfo*>(container[i]);
				cout << endl;
				cout << "Class Name: " << info->getClassName() << endl;
				cout << "Number of Roles: " << info->RoleCount() << endl;
			
				

				if (nType == TEAdmin::PRINCIPAL_USERANDPASSWORD )
				{
					const TEUserAndPasswordInfo *pUser = 
						static_cast<const TEUserAndPasswordInfo*>(container[i]);
					cout << "User Name: " << pUser->getUserName() << endl;
					cout << "User ID  : " << pUser->getPrincipalId() << endl;
				}
				else if (nType == TEAdmin::PRINCIPAL_LDAP )
				{
					const TELDAPPrincipalInfo *pLDAPUser = 
						static_cast<const TELDAPPrincipalInfo*>(container[i]);
					cout << "LDAP user Name: " << pLDAPUser->getName() << endl;
					cout << "LDAP user ID  : " << pLDAPUser->getPrincipalId() << endl;
				}
				else if (nType == TEAdmin::PRINCIPAL_WINDOWS )
				{
					const TEWindowsPrincipalInfo *pUser = 
						static_cast<const TEWindowsPrincipalInfo*>(container[i]);
					cout << "Windows user Name: " << pUser->getUserName() << endl;
					cout << "Windows user ID  : " << pUser->getPrincipalId() << endl;
				}
				else if (nType == TEAdmin::PRINCIPAL_GROUP )
				{
					const TEGroupInfo *pGroup = 
						static_cast<const TEGroupInfo*>(container[i]);
					cout << "Group Name: " << pGroup->getGroupName() << endl;
					cout << "Group ID  : " << pGroup->getPrincipalId() << endl;
				}
				else
					cout << "Unknown principal type.";
				cout << endl;

			}
		}
		else
			cout << "\nNo principal was found !" << endl;

		admin.detachConnection();

		// Disconnect from server
		conn->close();
		cout << "disconnected from " << strServer << endl;
	}
	catch (TEException &e)
	{
		cout << e.getAllMessages().c_str() << endl;
	}
	catch (...)
	{
		cout << "Unexpected error" << endl;
	}

	return 0;
}

Output
Connected to localhost as admin

Principals obtained:

Class Name: TEUserAndPasswordInfo
Number of Roles: 1
User Name: admin
User ID  : 1

Class Name: TEUserAndPasswordInfo
Number of Roles: 3
User Name: alice
User ID  : 1001

Class Name: TEUserAndPasswordInfo
Number of Roles: 3
User Name: bob
User ID  : 1002

Class Name: TEUserAndPasswordInfo
Number of Roles: 4
User Name: ls
User ID  : 3001

disconnected from localhost