void dna_test_write

(

int

conn_id

)

Definition at line 335 of file dna.c.

References DNA_CONNECTION::busy, DNA_HEADER::data_size, Dna_conns, dna_write_bytes(), DNA_HEADER::header_magic, DNA_HEADER::header_size, DNA_CONNECTION::read_ast, READ_HEADER_SIZE, STA_DISC, tcpip_failure(), TST_MAGIC, and DNA_CONNECTION::writing.

Referenced by handle_client_request(), and tcpip_test_write().

{
        register DNA_CONNECTION *dna_connp = &Dna_conns[conn_id];
        register int tcpip_code;
        DNA_HEADER test_pkt;
        register DNA_HEADER *test_p = &test_pkt;

        if(!dna_connp->busy)
        {
                return;
    }
        if(dna_connp->writing)
        {
                return;
    }
        test_p->header_size = htovl(READ_HEADER_SIZE);
        test_p->data_size = 0;
        test_p->header_magic = htovl(TST_MAGIC);
        tcpip_code = dna_write_bytes(conn_id, &test_pkt, READ_HEADER_SIZE,0);
        if(tcpip_failure(tcpip_code)) {
                 /* Connection lost. Signal upper layer ? */
                if(dna_connp->read_ast)
                        dna_connp->read_ast(conn_id, NULL, 0, STA_DISC);
                return;
        }
}

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