Return-Path: From: Andrei Emeltchenko To: linux-bluetooth@vger.kernel.org Subject: [RFCv1 7/9] android/hal-sock: Implement RFCOMM events Date: Mon, 11 Nov 2013 14:37:16 +0200 Message-Id: <1384173438-21708-8-git-send-email-Andrei.Emeltchenko.news@gmail.com> In-Reply-To: <1384173438-21708-1-git-send-email-Andrei.Emeltchenko.news@gmail.com> References: <1384173438-21708-1-git-send-email-Andrei.Emeltchenko.news@gmail.com> Sender: linux-bluetooth-owner@vger.kernel.org List-ID: From: Andrei Emeltchenko Copy data from RFCOMM socket to Android framework. --- android/socket.c | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/android/socket.c b/android/socket.c index dfad9da..a962cdc 100644 --- a/android/socket.c +++ b/android/socket.c @@ -129,6 +129,35 @@ static gboolean sock_stack_event_cb(GIOChannel *io, GIOCondition cond, static gboolean sock_rfcomm_event_cb(GIOChannel *io, GIOCondition cond, gpointer data) { + struct rfcomm_slot *rfslot = data; + unsigned char buf[1024] = { 0 }; + int len; + + DBG("rfslot: fd %d hal_fd %d real_sock %d chan %u sock %d", + rfslot->fd, rfslot->hal_fd, rfslot->real_sock, rfslot->channel, + g_io_channel_unix_get_fd(io)); + + if (cond & (G_IO_ERR | G_IO_HUP | G_IO_NVAL)) { + error("Socket error: sock %d cond %d", + g_io_channel_unix_get_fd(io), cond); + g_io_channel_shutdown(io, TRUE, NULL); + return FALSE; + } + + /* FIXME check real_sock vs sock(io) */ + len = recv(rfslot->real_sock, buf, sizeof(buf), 0); + if (len <= 0) { + error("recv(): %s sock %d", strerror(errno), rfslot->real_sock); + return FALSE; + } + + DBG("read %d bytes, write to fd %d", len, rfslot->fd); + + if (send(rfslot->fd, buf, len, MSG_DONTWAIT) < 0) { + error("send(): %s sock %d", strerror(errno), rfslot->fd); + return FALSE; + } + return TRUE; } -- 1.7.10.4