static void recv_rout ( int  conn_id, DIC_DNS_PACKET *  packet, int  size, int  status  )

static

Definition at line 105 of file dns.c.

References Debug, dim_print_date_time(), handle_client_request(), handle_registration(), Net_conns, release_conn(), DIC_DNS_PACKET::size, SRC_DIC, SRC_DIS, DIC_DNS_PACKET::src_type, STA_CONN, STA_DATA, and STA_DISC.

Referenced by main().

{
        int handle_registration();
        int handle_client_request();

        if(size){}
        switch(status)
        {
        case STA_DISC:     /* connection broken */

                if(Debug)
                {
                        dim_print_date_time();
                        printf(" Disconnect received - conn: %d to %s@%s\n", conn_id,
                                Net_conns[conn_id].task,Net_conns[conn_id].node );
                }

                release_conn( conn_id );
                break;
        case STA_CONN:     /* connection received */
                if(Debug)
                {
                        dim_print_date_time();
                        printf(" Connection request received - conn: %d\n", conn_id);
                }
                /* handle_conn( conn_id ); */
                break;
        case STA_DATA:     /* normal packet */
                switch( vtohl(packet->src_type) )
                {
                case SRC_DIS :
                        handle_registration(conn_id, (DIS_DNS_PACKET *)packet, 1);
                        break;
                case SRC_DIC :
                        handle_client_request(conn_id,(DIC_DNS_PACKET *)packet);
                        break;
                default:
                        dim_print_date_time();
                        printf(" conn: %d to %s@%s, Bad packet\n", conn_id,
                                Net_conns[conn_id].task,Net_conns[conn_id].node );
                        printf("packet->size = %d\n", vtohl(packet->size));
                        printf("packet->src_type = %d\n", vtohl(packet->src_type));
                        printf( "closing the connection.\n" );
                        fflush(stdout);
                        release_conn( conn_id );
/*
                        panic( "recv_rout(): Bad switch(1)" );
*/
                }
                break;
        default:        
                dim_print_date_time();
                printf( " - DIM panic: recv_rout(): Bad switch, exiting...\n");
                abort();
        }
}

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