DCE Replacement Strategies

360 DCE Replacement Strategies

stat = bp->execute_request_loop( ::CORBA::BOA::SOMD_WAIT );

cout << "execute_request_loop has returned!" << endl;

// Terminate the server.

// Unbind the Greet object from the greet naming context.

cout << "Unbinding the Greet object" << endl;

try {

greetNameContext->unbind( *nc );

}

catch( ::CORBA::SystemException &ex ) {

cerr << "ERROR: SystemException minor = " << ex.minor() <<

" and id = " << ex.id();

cerr << " was received when calling unbind()" << endl;

}

// Remove the greet naming context.

try {

greetNameContext->destroy();

}

catch( ::CosNaming::NamingContext::NotEmpty e ) {

cerr << "ERROR: destroy threw NotEmpty" << endl;

}

release_resources( bp, imp, op );

delete shutdownObj;

delete nc;

cout << "Exiting GreetServer..." << endl;

cout.flush();

return 0;

}

Revised application logic

Description: The C code for the application logic part revised to remove DCE

dependencies

File name: server_manager.c

#include <stdio.h>

#include "CWrapper.h"

void greet_mirror( const char * client_greeting, char * server_reply ) {

char tmp[STR_SZ];

int i,msglen;

msglen = strlen( client_greeting );

printf( "The client says: %s\n", client_greeting );