static void ast_conn_h ( int  handle, int  svr_conn_id, int  protocol  )

static

Definition at line 484 of file dna.c.

References DNA_CONNECTION::buffer, DNA_CONNECTION::buffer_size, conn_free(), conn_get(), DIM_ERROR, DIMTCPCNERR, DIMTCPLNERR, Dna_conns, dna_report_error(), dna_start_read(), DNA_CONNECTION::error_ast, FALSE, Memory::malloc(), RD_HDR, DNA_CONNECTION::read_ast, READ_HEADER_SIZE, DNA_CONNECTION::saw_init, STA_CONN, DNA_CONNECTION::state, TCP_RCV_BUF_SIZE, tcpip_failure(), tcpip_open_connection(), and tcpip_start_listen().

{
        register DNA_CONNECTION *dna_connp;
        register int tcpip_code;
        register int conn_id;

        if(protocol){}
        conn_id = conn_get();
/*
        if(!conn_id)
                dim_panic("In ast_conn_h: No more connections\n");
*/
        dna_connp = &Dna_conns[conn_id] ;
        dna_connp->error_ast = Dna_conns[svr_conn_id].error_ast;
        tcpip_code = tcpip_open_connection( conn_id, handle );

        if(tcpip_failure(tcpip_code))
        {
                dna_report_error(conn_id, tcpip_code,
                        "Connecting to", DIM_ERROR, DIMTCPCNERR);
                conn_free(conn_id);
        } else {
                dna_connp->state = RD_HDR;
                dna_connp->buffer = (int *)malloc((size_t)TCP_RCV_BUF_SIZE);
/*
                if(!dna_connp->buffer)
                {
                        printf("Error in DNA - handle_connection malloc returned 0\n");
                        fflush(stdout);
                }
*/
                dna_connp->buffer_size = TCP_RCV_BUF_SIZE;
                dna_connp->read_ast = Dna_conns[svr_conn_id].read_ast;
                dna_connp->saw_init = FALSE;
                dna_start_read(conn_id, READ_HEADER_SIZE); /* sizeof(DNA_NET) */
                /* Connection arrived. Signal upper layer ? */
                dna_connp->read_ast(conn_id, NULL, 0, STA_CONN);
        }
        tcpip_code = tcpip_start_listen(svr_conn_id, ast_conn_h);
        if(tcpip_failure(tcpip_code))
        {
                dna_report_error(svr_conn_id, tcpip_code,
                        "Listening at", DIM_ERROR, DIMTCPLNERR);
        }
}

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