Ejemplo n.º 1
0
void S_create_push_threads(pTHX, HV* options, SV* startup) {
	struct thread_create thread_options;
	int clone_number;
	int counter;

	Zero(&thread_options, 1, struct thread_create);
	clone_number = prepare_thread_create(aTHX, &thread_options, options, startup);

	for (counter = 0; counter < clone_number; ++counter) {
		mthread* thread;
		const message* to_run;
		const message* modules;

		thread = mthread_alloc(aTHX);

		if (thread_options.monitor)
			thread_add_listener(aTHX, thread->id, thread_options.parent_id);

		modules = message_clone(thread_options.modules);
		queue_enqueue(thread->queue, modules, NULL);

		push_thread(aTHX, thread);

		to_run = message_clone(thread_options.to_run);
		queue_enqueue(thread->queue, to_run, NULL);
		start_thread(thread, thread_options.stack_size);
	}

	destroy_message(thread_options.to_run);
	if (thread_options.modules)
		destroy_message(thread_options.modules);
}
Ejemplo n.º 2
0
//function responsible for creation of thread- to be called once 
int  intialize_thread()  // return 1 on success else 0. 
{
	int i;
	struct threadID *new_thread=NULL;
	for(i=0;i<max_slave_server;i++)
	{
		new_thread=malloc(sizeof(struct threadID));// allocating space to new node
		if(new_thread==NULL)
		{
			printf("\nMemory overflow");
			return 0;
		}
		else
		{	
			new_thread->client.port=global_port+1+i;  // allocating port number to newly created thread 
			if(sem_init(&(new_thread->binary_sem),0,0)==0)
			new_thread->status=0;   
			pthread_create(&(new_thread->ID),NULL,handle,new_thread);
			// opening port for accepting connections
		if(common_connect_server(&host_ipaddress,&new_thread->client.server_socket,new_thread->client.port,(const char *)NULL)==0)
		{
			printf("\n Not able to open connection");
			return 1;
		}
		printf("\n Able to open new port\n");
			push_thread(new_thread); // pushing newly created thread into stack
		}				
	}
	return 1;
}
Ejemplo n.º 3
0
/*///////////////////////////////////////////////////////////

	Function for operation on threads 
/////////////////////////////////////////////////////////////*/
void * handle(void * data)
{
	struct threadID * temp_thread=(struct threadID *) data;
	int quit1=1;
	int *temp=(int *) data;
	char buffer[512];
	TCPsocket client_socket;
	while(1)   // to make sure thread doesn't terminate
	{
		if(temp_thread->status==0)
		{
			sem_wait(&(temp_thread->binary_sem));
		}
		printf("\n Activating thread");
		// here thread start receiving data from client	
		while(quit1)
		{
			if(client_socket=SDLNet_TCP_Accept(temp_thread->client.server_socket))
			{	
				printf("\nGetting request from client");
				quit1=1;
				while(quit1)
				{
					if(temp_thread->client.client_ipaddress=SDLNet_TCP_GetPeerAddress(client_socket))
						printf("\n Listening from client:%x",SDLNet_Read32(&temp_thread->client.client_ipaddress->host));
					if(SDLNet_TCP_Recv(client_socket,buffer,512))
					{
						printf("\nClient send:%s",buffer);
						if(!strcmp(buffer,"exit"))
						{
							printf("\n Client requesting for closing connection");
							quit1=0;
						}
						if(!strcmp(buffer,"quit"))
						{
							quit1=0;
							quit=0;
						}
					}
				}
				printf("\nClosing client socket");
				SDLNet_TCP_Close(client_socket);
			}
		}
		quit1=1; //so that this thread can be used again
		temp_thread->status=0;
		push_thread(temp_thread);
	}// here it ends 
	printf("\n Terminating thread"); //TODO 
}
Ejemplo n.º 4
0
static inline void push_runnable(struct thread *t)
{
	push_thread(&runnable_threads, t);
}
Ejemplo n.º 5
0
static inline void free_thread(struct thread *t)
{
	push_thread(&free_threads, t);
}
Ejemplo n.º 6
0
int main(int argc, char **argv)
{
    int opt,
        num_threads;
    time_t start,
           end;
    double run_time;
    long threads[MAX_THREADS];
    long i;
    Octstr *fos;

    gwlib_init();
    num_threads = 1;

    while ((opt = getopt(argc, argv, "HhBbnEpv:qr:t:c:a:i:e:k:d:s:S:I:m:u:")) != EOF) {
        switch(opt) {
	    case 'v':
	        log_set_output_level(atoi(optarg));
	    break;

	    case 'q': 
	        verbose = 0;
	    break;  

	    case 'r':
	        max_pushes = atoi(optarg);      
	    break; 
            
	    case 'i': 
                wait_seconds = atof(optarg);
	    break;

            case 't': 
	        num_threads = atoi(optarg);
                if (num_threads > MAX_THREADS)
		    num_threads = MAX_THREADS;
	    break;

	    case 'H': 
	        use_hardcoded = 1;
	    break;

	    case 'c':
	        content_flag = octstr_create(optarg);
            if (octstr_compare(content_flag, octstr_imm("wml")) != 0 && 
                    octstr_compare(content_flag, octstr_imm("si")) != 0 &&
                    octstr_compare(content_flag, octstr_imm("sl")) != 0 &&
                    octstr_compare(content_flag, octstr_imm("nil")) != 0 &&
                    octstr_compare(content_flag, octstr_imm("mms")) != 0 &&
                    octstr_compare(content_flag, octstr_imm("scrap")) != 0 &&
                    octstr_compare(content_flag, octstr_imm("multipart")) != 0) {
		        octstr_destroy(content_flag);
		        error(0, "TEST_PPG: Content type not known");
		        help();
                         exit(1);
            }
	    break;

	    case 'a':
	        appid_flag = octstr_create(optarg);
                if (octstr_compare(appid_flag, octstr_imm("any")) != 0 && 
                        octstr_compare(appid_flag, octstr_imm("ua")) != 0 &&
                        octstr_compare(appid_flag, octstr_imm("mms")) != 0 &&
                        octstr_compare(appid_flag, octstr_imm("nil")) != 0 &&
                        octstr_compare(appid_flag, octstr_imm("scrap")) != 0) {
		octstr_destroy(appid_flag);
		error(0, "TEST_PPG: Push application id not known");
		help();
                exit(1);
           }
	    break;

            case 'n':
                use_numeric = 1;
            break;

            case 's':
                appid_string = octstr_create(optarg);
                use_string = 1;
            break;

            case 'S':
                content_header = octstr_create(optarg);
                use_content_header = 1;
            break;

	    case 'e':
		content_transfer_encoding = octstr_create(optarg);
                if (octstr_compare(content_transfer_encoding, octstr_imm("base64")) != 0) {
	            octstr_destroy(content_transfer_encoding);
		    error(0, "TEST_PPG: unknown content transfer" 
                      " encoding \"%s\"", octstr_get_cstr(content_transfer_encoding));
		    help();
                    exit(1);
		}
	    break;

	    case 'k':
	        connection = octstr_create(optarg);
                if (octstr_compare(connection, octstr_imm("close")) != 0 && 
                        octstr_compare(connection, octstr_imm("keep-alive")) != 0) {
	            octstr_destroy(connection);
		    error(0, "TEST_PPG: Connection-header unacceptable");
		    help();
                    exit(1);
                }
	    break;

	    case 'h':
	        help();
            exit(1);

	    case 'b':
	        use_headers = 1;
	    break;

            case 'B':
                accept_binary = 1;
            break;

            case 'd':
                delimiter = octstr_create(optarg);
                if (octstr_compare(delimiter, octstr_imm("crlf")) != 0 &&
                        octstr_compare(delimiter, octstr_imm("lf")) != 0) {
                    octstr_destroy(delimiter);
                    error(0, "illegal d value");
                    help();
                    exit(1);
                }
            break;

            case 'E':
                add_epilogue = 1;
            break;

            case 'p':
                add_preamble = 1;
            break;

            case 'I':
                initiator_uri = octstr_create(optarg);
		break;

            case 'm':
                use_dlr_mask = 1;
                dlr_mask = octstr_create(optarg);
            break;

            case 'u':
                use_dlr_url = 1;
                dlr_url = octstr_create(optarg);
            break;

	case '?':
	    default:
	        error(0, "TEST_PPG: Invalid option %c", opt);
            help();
            error(0, "Stopping");
            exit(1);
        }
    }

    if (optind == argc) {
        help();
        exit(1);
    }
    
    push_data = argv + optind;
    num_urls = argc - optind;

    if (content_flag == NULL)
        content_flag = octstr_imm("si");

    if (appid_flag == NULL)
        appid_flag = octstr_imm("ua");

    if (appid_string == NULL)
        appid_string = octstr_imm("x-wap-application-id: wml.ua");

    if (content_header == NULL)
        use_content_header = 0;

    if (dlr_mask == NULL)
        use_dlr_mask = 0;

    if (dlr_url == NULL)
        use_dlr_url = 0;

    if (delimiter == NULL)
        delimiter = octstr_imm("crlf");

    if (use_hardcoded) {
        username = octstr_imm("troo");
        password = octstr_imm("far");
    }

    if (push_data[0] == NULL) {
        error(0, "No ppg address or config file, stopping");
        exit(1);
    }
           
    use_config = 0;
    if (!use_hardcoded) {
        if (push_data[1] == NULL) {
            info(0, "a configuration file input assumed");
            read_test_ppg_config(fos = octstr_format("%s", push_data[0]));
            octstr_destroy(fos);
            use_config = 1;
        }
    }

    if (!use_config)
        push_url = octstr_format("%s", push_data[0]);

    if (!use_hardcoded && !use_config && push_data[1] != NULL) {
        if (push_data[2] == NULL) {
	        error(0, "no pap control document, stopping");
            exit(1);
        } else {
           info(0, "an input without a configuration file assumed");
           content_file = octstr_create(push_data[1]);
           pap_file = octstr_create(push_data[2]);
           debug("test.ppg", 0, "using %s as a content file", push_data[1]);
           debug("test.ppg", 0, "using %s as a control file", push_data[2]);
        }
    }

    boundary = "asdlfkjiurwghasf";
    counter = counter_create();

    time(&start);
    if (num_threads == 0)
        push_thread(http_caller_create());
    else {
        for (i = 0; i < num_threads; ++i)
	        threads[i] = gwthread_create(push_thread, http_caller_create());
	    for (i = 0; i < num_threads; ++i)
	        gwthread_join(threads[i]);
    }
    time(&end);
    run_time = difftime(end, start);
    info(0, "TEST_PPG: %ld requests in %f seconds, %f requests per second",
         max_pushes, run_time, max_pushes / run_time);

    octstr_destroy(content_flag);
    octstr_destroy(appid_flag);
    octstr_destroy(content_header);
    octstr_destroy(content_file);
    octstr_destroy(pap_file);
    octstr_destroy(ssl_client_certkey_file);
    octstr_destroy(username);
    octstr_destroy(password);
    octstr_destroy(push_url);
    octstr_destroy(connection);
    octstr_destroy(delimiter);
    octstr_destroy(dlr_mask);
    octstr_destroy(dlr_url);
    counter_destroy(counter);
    gwlib_shutdown();

    exit(0);
}