diff options
Diffstat (limited to 'plugins/chat.c')
-rw-r--r-- | plugins/chat.c | 165 |
1 files changed, 0 insertions, 165 deletions
diff --git a/plugins/chat.c b/plugins/chat.c deleted file mode 100644 index 251ba5c8..00000000 --- a/plugins/chat.c +++ /dev/null @@ -1,165 +0,0 @@ -/* - * - * oFono - Open Source Telephony - * - * Copyright (C) 2008-2009 Intel Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * 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 <fcntl.h> -#include <unistd.h> -#include <string.h> -#include <termios.h> - -#include <glib.h> -#include <gatchat.h> -#include <gatsyntax.h> - -#include <ofono/log.h> - -#include "chat.h" - -struct chat_data { - GIOChannel *io; - guint timeout; - - chat_callback_t callback; - gpointer user_data; -}; - -static gboolean connect_callback(GIOChannel *io, - GIOCondition cond, gpointer user_data) -{ - struct chat_data *data = user_data; - GAtChat *chat; - GAtSyntax *syntax; - - if (cond & G_IO_NVAL) - return FALSE; - - if (cond & (G_IO_HUP | G_IO_ERR)) - return FALSE; - - syntax = g_at_syntax_new_gsmv1(); - chat = g_at_chat_new(io, syntax); - g_at_syntax_unref(syntax); - - if (!chat) - return FALSE; - - data->callback(chat, data->user_data); - - g_at_chat_unref(chat); - - return FALSE; -} - -static gboolean connect_timeout(gpointer user_data) -{ - struct chat_data *data = user_data; - - data->timeout = 0; - - g_io_channel_close(data->io); - - data->callback(NULL, data->user_data); - - return FALSE; -} - -static void connect_destroy(gpointer user_data) -{ - struct chat_data *data = user_data; - - if (data->timeout > 0) { - g_source_remove(data->timeout); - data->timeout = 0; - } - - data->io = NULL; -} - -int chat_connect(const char *device, chat_callback_t callback, - gpointer user_data) -{ - struct chat_data *data; - struct termios newtio; - int fd; - - data = g_try_new0(struct chat_data, 1); - if (!data) - return -ENOMEM; - - fd = open(device, O_RDWR | O_NOCTTY); - if (fd < 0) { - ofono_error("Can't open TTY %s: %s (%d)", - device, strerror(errno), errno); - g_free(data); - return -EIO; - } - - newtio.c_cflag = B115200 | CRTSCTS | CLOCAL | CREAD; - newtio.c_iflag = IGNPAR; - newtio.c_oflag = 0; - newtio.c_lflag = 0; - - newtio.c_cc[VTIME] = 1; - newtio.c_cc[VMIN] = 5; - - tcflush(fd, TCIFLUSH); - - if (tcsetattr(fd, TCSANOW, &newtio) < 0) { - ofono_error("Can't change TTY termios: %s (%d)", - strerror(errno), errno); - close(fd); - g_free(data); - return -EIO; - } - - data->io = g_io_channel_unix_new(fd); - - g_io_channel_set_close_on_unref(data->io, TRUE); - - if (g_io_channel_set_flags(data->io, G_IO_FLAG_NONBLOCK, - NULL) != G_IO_STATUS_NORMAL) { - g_io_channel_unref(data->io); - g_free(data); - return -EIO; - } - - data->callback = callback; - data->user_data = user_data; - - data->timeout = g_timeout_add_seconds(10, connect_timeout, data); - - g_io_add_watch_full(data->io, G_PRIORITY_DEFAULT, - G_IO_OUT | G_IO_ERR | G_IO_HUP | G_IO_NVAL, - connect_callback, data, connect_destroy); - - g_io_channel_unref(data->io); - - return 0; -} - -void chat_disconnect(GAtChat *chat) -{ -} |