Message-ID: <9e3a30280602261729u52e8b48ap5a90d422e4ddc44@mail.gmail.com>
From: "Deniz Demir" <denizdemir@gmail.com>
To: bluez-devel@lists.sourceforge.net
MIME-Version: 1.0
Content-Type: text/plain; charset=ISO-8859-1
Subject: [Bluez-devel] RFCOMM Server: accept does not block
Sender: bluez-devel-admin@lists.sourceforge.net
Errors-To: bluez-devel-admin@lists.sourceforge.net
Reply-To: bluez-devel@lists.sourceforge.net
Date: Sun, 26 Feb 2006 17:29:09 -0800

Hi,

I want to run a small rfcomm server, however it does not block on
accept, and returns immediately with -1 as socket descriptor (last
line prints -1 right away).

I have the following code:

    // allocate socket
    s =3D socket(AF_BLUETOOTH, SOCK_STREAM, BTPROTO_RFCOMM);

    // bind socket to port 1 of the first available
    // local bluetooth adapter
    loc_addr.rc_family =3D AF_BLUETOOTH;
    loc_addr.rc_bdaddr =3D *BDADDR_ANY;
    loc_addr.rc_channel =3D (uint8_t) 1;
    bind(s, (struct sockaddr *)&loc_addr, sizeof(loc_addr));

    // put socket into listening mode
    listen(s, 1);

    // accept one connection
    client =3D accept(s, (struct sockaddr *)&rem_addr, &opt);
    printf("client: %d \n", client);

I expected it would block on accept function until a connection
request came in. I appreciate any comments.

Thanks,
Deniz


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