Subversion Repositories Kolibri OS

SOCKET_QUEUE_SIZE       = 10       ; maximum number of incoming packets queued for 1 socket

SOCKET_QUEUE_SIZE       = 10       ; maximum number of incoming packets queued for 1 socket

; the incoming packet queue for sockets is placed in the socket struct itself, at this location from start

; the incoming packet queue for sockets is placed in the socket struct itself, at this location from start

SOCKET_QUEUE_LOCATION   = (SOCKETBUFFSIZE - SOCKET_QUEUE_SIZE*sizeof.socket_queue_entry - sizeof.queue)

SOCKET_QUEUE_LOCATION   = (SOCKETBUFFSIZE - SOCKET_QUEUE_SIZE*sizeof.socket_queue_entry - sizeof.queue)

uglobal

        net_sockets     rd 4

        net_sockets     rd 4

        last_socket_num dd ?

        last_socket_num dd ?

        last_UDP_port   dw ? ; These values give the number of the last used ephemeral port

        last_UDP_port   dw ? ; These values give the number of the last used ephemeral port

        last_TCP_port   dw ? ;

        last_TCP_port   dw ? ;

        socket_mutex    MUTEX

endg

endg

        ret

        ret

  .loop:

  .loop:

        cmp     [eax + TCP_SOCKET.t_state], TCPS_CLOSED

        cmp     [eax + TCP_SOCKET.t_state], TCPS_CLOSED

        jne     .syn_received

        ja      .fail

        call    SOCKET_block

        call    SOCKET_block

        jmp     .loop

        jmp     .loop

  .fail:

  .fail:

        mov     eax, [eax + SOCKET.errorcode]

        mov     eax, [eax + SOCKET.errorcode]

        mov     dword[esp+32], -1

        mov     dword[esp+32], -1

        ret

        ret