Return-Path: From: Andrei Emeltchenko To: linux-bluetooth@vger.kernel.org Subject: [PATCHv6 04/19] android/socket: Implement socket accepted event Date: Wed, 20 Nov 2013 12:24:22 +0200 Message-Id: <1384943077-5366-5-git-send-email-Andrei.Emeltchenko.news@gmail.com> In-Reply-To: <1384943077-5366-1-git-send-email-Andrei.Emeltchenko.news@gmail.com> References: <1384943077-5366-1-git-send-email-Andrei.Emeltchenko.news@gmail.com> Sender: linux-bluetooth-owner@vger.kernel.org List-ID: From: Andrei Emeltchenko When we get accepted event we create rfcomm slot and start listening for events from Android framework and from RFCOMM real socket. --- android/socket.c | 66 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 66 insertions(+) diff --git a/android/socket.c b/android/socket.c index b8d96f9..48afd4b 100644 --- a/android/socket.c +++ b/android/socket.c @@ -133,8 +133,74 @@ static struct profile_info *get_profile_by_uuid(const uint8_t *uuid) return NULL; } +static gboolean sock_stack_event_cb(GIOChannel *io, GIOCondition cond, + gpointer data) +{ + return TRUE; +} + +static gboolean sock_rfcomm_event_cb(GIOChannel *io, GIOCondition cond, + gpointer data) +{ + return TRUE; +} + static void accept_cb(GIOChannel *io, GError *err, gpointer user_data) { + struct rfcomm_sock *rfsock = user_data; + struct rfcomm_sock *rfsock_acc; + GIOChannel *io_stack; + GError *gerr = NULL; + bdaddr_t dst; + char address[18]; + int sock_acc; + int hal_fd; + guint id; + GIOCondition cond; + + if (err) { + error("%s", err->message); + return; + } + + bt_io_get(io, &gerr, + BT_IO_OPT_DEST_BDADDR, &dst, + BT_IO_OPT_INVALID); + if (gerr) { + error("%s", gerr->message); + g_error_free(gerr); + g_io_channel_shutdown(io, TRUE, NULL); + return; + } + + ba2str(&dst, address); + DBG("Incoming connection from %s rfsock %p", address, rfsock); + + sock_acc = g_io_channel_unix_get_fd(io); + rfsock_acc = create_rfsock(sock_acc, &hal_fd); + connections = g_list_append(connections, rfsock_acc); + + DBG("rfsock: fd %d real_sock %d chan %u sock %d", + rfsock->fd, rfsock->real_sock, rfsock->channel, + sock_acc); + + /* Handle events from Android */ + cond = G_IO_IN | G_IO_HUP | G_IO_ERR | G_IO_NVAL; + io_stack = g_io_channel_unix_new(rfsock_acc->fd); + id = g_io_add_watch(io_stack, cond, sock_stack_event_cb, rfsock_acc); + g_io_channel_unref(io_stack); + + rfsock_acc->stack_watch = id; + + /* Handle rfcomm events */ + cond = G_IO_IN | G_IO_HUP | G_IO_ERR | G_IO_NVAL; + id = g_io_add_watch(io, cond, sock_rfcomm_event_cb, rfsock_acc); + + rfsock_acc->rfcomm_watch = id; + + DBG("rfsock %p rfsock_acc %p stack_watch %d rfcomm_watch %d", + rfsock, rfsock_acc, rfsock_acc->stack_watch, + rfsock_acc->rfcomm_watch); } static int handle_listen(void *buf) -- 1.7.10.4