void send_dns_server_info	(	int	conn_id,
		int **	bufp,
		int *	size
	)

Definition at line 1239 of file dns.c.

References node::conn_id, dll_get_next(), Dns_conns, Memory::free(), Memory::malloc(), MAX_NAME, MAX_NODE_NAME, MAX_TASK_NAME, DNS_SERVER_INFO::n_services, DNS_CONNECTION::n_services, DNS_SERVICE_INFO::name, DNS_SERVER_INFO::node, DNS_SERVER_INFO::pid, serv::serv_id, serv::serv_name, DNS_DID::server, DNS_DID::services, node::servp, SRC_DIS, DNS_SERVICE_INFO::status, DNS_SERVER_INFO::task, and DNS_SERVICE_INFO::type.

Referenced by get_dns_server_info(), and main().

{
        static int curr_allocated_size = 0;
        static DNS_DID *dns_info_buffer;
        DNS_SERVICE *servp;
        DNS_SERVER_INFO *dns_server_info;
        DNS_SERVICE_INFO *dns_service_info;
        DNS_CONNECTION *connp;
        int max_size;
        int n_services;

        DISABLE_AST
        connp = &Dns_conns[conn_id];
        if(connp->src_type != SRC_DIS)
        {
                ENABLE_AST
                return;
        }
        n_services = connp->n_services;
        if(n_services == -1)
                n_services = 0;
        max_size = (int)sizeof(DNS_SERVER_INFO) + 
                                n_services * (int)sizeof(DNS_SERVICE_INFO);
        if(!curr_allocated_size)
        {
                dns_info_buffer = (DNS_DID *)malloc((size_t)max_size);
                curr_allocated_size = max_size;
        }
        else if (max_size > curr_allocated_size)
        {
                free(dns_info_buffer);
                dns_info_buffer = (DNS_DID *)malloc((size_t)max_size);
                curr_allocated_size = max_size;
        }
        dns_server_info = &dns_info_buffer->server;
        dns_service_info = dns_info_buffer->services;
        strncpy(dns_server_info->task, connp->task_name, (size_t)(MAX_TASK_NAME-4));
        strncpy(dns_server_info->node, connp->node_name, (size_t)MAX_NODE_NAME);
        dns_server_info->pid = htovl(connp->pid);
        dns_server_info->n_services = htovl(connp->n_services);
        servp = (DNS_SERVICE *)connp->service_head;
        while( (servp = (DNS_SERVICE *) dll_get_next((DLL *) connp->service_head,
                                                    (DLL *) servp)) )
        {
                strncpy(dns_service_info->name, servp->serv_name, (size_t)MAX_NAME); 
                dns_service_info->status = htovl(1);
                if(servp->serv_id & 0x10000000)
                        dns_service_info->type = htovl(1);
                else
                        dns_service_info->type = htovl(0);
                dns_service_info++;
        }
        *bufp = (int *)dns_info_buffer;
        *size = max_size;
        ENABLE_AST
}

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