diff options
Diffstat (limited to 'hcid/sdp.c')
| -rw-r--r-- | hcid/sdp.c | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/hcid/sdp.c b/hcid/sdp.c deleted file mode 100644 index a71a5ee0..00000000 --- a/hcid/sdp.c +++ /dev/null @@ -1,184 +0,0 @@ -/* - * - * BlueZ - Bluetooth protocol stack for Linux - * - * Copyright (C) 2004-2007 Marcel Holtmann <marcel@holtmann.org> - * - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdio.h> -#include <errno.h> -#include <unistd.h> -#include <stdlib.h> -#include <sys/socket.h> - -#include <bluetooth/bluetooth.h> -#include <bluetooth/l2cap.h> -#include <bluetooth/sdp.h> - -#include <netinet/in.h> - -#include "glib-ectomy.h" - -#include "hcid.h" -#include "sdp.h" - -struct session { - uint16_t omtu; - uint16_t imtu; -}; - -static void session_destory(gpointer data) -{ - struct session *session_data = data; - - debug("Cleanup of SDP session"); - - if (session_data) - free(session_data); -} - -static gboolean session_event(GIOChannel *chan, GIOCondition cond, gpointer data) -{ - unsigned char buf[672], *ptr = buf; - sdp_pdu_hdr_t *hdr; - gsize len; - GIOError err; - int sk, ret; - - if (cond & (G_IO_HUP | G_IO_ERR)) { - g_io_channel_unref(chan); - return FALSE; - } - - debug("Incoming SDP transaction"); - - err = g_io_channel_read(chan, (gchar *) buf, sizeof(buf), &len); - if (err == G_IO_ERROR_AGAIN) - return TRUE; - - hdr = (sdp_pdu_hdr_t *) ptr; - - hdr->pdu_id = SDP_ERROR_RSP; - hdr->plen = htons(2); - memset(ptr + 5, 0, 2); - - sk = g_io_channel_unix_get_fd(chan); - - ret = write(sk, ptr, 7); - - return TRUE; -} - -static gboolean connect_event(GIOChannel *chan, GIOCondition cond, gpointer data) -{ - GIOChannel *io; - struct session *session_data; - struct sockaddr_l2 addr; - struct l2cap_options opts; - socklen_t optlen; - int sk, nsk; - - debug("Incoming SDP connection"); - - sk = g_io_channel_unix_get_fd(chan); - - memset(&addr, 0, sizeof(addr)); - optlen = sizeof(addr); - - nsk = accept(sk, (struct sockaddr *) &addr, &optlen); - if (nsk < 0) { - error("Can't accept L2CAP connection: %s (%d)", - strerror(errno), errno); - return TRUE; - } - - memset(&opts, 0, sizeof(opts)); - optlen = sizeof(opts); - - if (getsockopt(sk, SOL_L2CAP, L2CAP_OPTIONS, &opts, &optlen) < 0) { - error("Can't get L2CAP options: %s (%d)", - strerror(errno), errno); - close(nsk); - return TRUE; - } - - session_data = malloc(sizeof(*session_data)); - if (!session_data) { - close(nsk); - return TRUE; - } - - memset(session_data, 0, sizeof(*session_data)); - - session_data->omtu = opts.omtu; - session_data->imtu = opts.imtu; - - io = g_io_channel_unix_new(nsk); - g_io_channel_set_close_on_unref(io, TRUE); - - g_io_add_watch_full(io, 0, G_IO_IN | G_IO_HUP | G_IO_ERR, session_event, - session_data, session_destory); - - return TRUE; -} - -int start_sdp_server(void) -{ - GIOChannel *io; - struct sockaddr_l2 addr; - int sk; - - info("Starting SDP server"); - - sk = socket(PF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_L2CAP); - if (sk < 0) { - error("Can't open L2CAP socket: %s (%d)", - strerror(errno), errno); - return -errno; - } - - memset(&addr, 0, sizeof(addr)); - addr.l2_family = AF_BLUETOOTH; - bacpy(&addr.l2_bdaddr, BDADDR_ANY); - addr.l2_psm = htobs(1); - - if (bind(sk, (struct sockaddr *) &addr, sizeof(addr)) < 0) { - error("Can't bind L2CAP socket: %s (%d)", - strerror(errno), errno); - return -errno; - } - - listen(sk, 5); - - io = g_io_channel_unix_new(sk); - g_io_channel_set_close_on_unref(io, TRUE); - - g_io_add_watch(io, G_IO_IN, connect_event, NULL); - - return 0; -} - -void stop_sdp_server(void) -{ - info("Stopping SDP server"); -} |