diff options
author | Denis Kenzior <denkenz@gmail.com> | 2012-09-25 13:59:09 -0500 |
---|---|---|
committer | Denis Kenzior <denkenz@gmail.com> | 2012-10-03 09:10:42 -0500 |
commit | a3099bfd8d2f103db296f78c05be72a17fac0cfe (patch) | |
tree | 917bc57e8404f17fb6a8de1c8edb46a52b881d6a /plugins/stktest.c | |
parent | 5249303423fbbc013ff03d8d43760b676ffe0fa7 (diff) | |
download | ofono-a3099bfd8d2f103db296f78c05be72a17fac0cfe.tar.bz2 |
plugins: Add stktest plugin
Diffstat (limited to 'plugins/stktest.c')
-rw-r--r-- | plugins/stktest.c | 253 |
1 files changed, 253 insertions, 0 deletions
diff --git a/plugins/stktest.c b/plugins/stktest.c new file mode 100644 index 00000000..46a67e75 --- /dev/null +++ b/plugins/stktest.c @@ -0,0 +1,253 @@ +/* + * + * oFono - Open Source Telephony + * + * Copyright (C) 2008-2011 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 <errno.h> +#include <unistd.h> +#include <stdlib.h> +#include <string.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> +#include <stdio.h> + +#include <glib.h> +#include <gatmux.h> +#include <gatchat.h> + +#define OFONO_API_SUBJECT_TO_CHANGE +#include <ofono/plugin.h> +#include <ofono/log.h> +#include <ofono/modem.h> +#include <ofono/stk.h> + +#include <drivers/atmodem/atutil.h> +#include <drivers/atmodem/vendor.h> + +#include "ofono.h" + +static struct ofono_modem *stktest; + +static const char *none_prefix[] = { NULL }; + +struct stktest_data { + GAtChat *chat; +}; + +static int stktest_probe(struct ofono_modem *modem) +{ + struct stktest_data *data; + + DBG("%p", modem); + + data = g_try_new0(struct stktest_data, 1); + if (data == NULL) + return -ENOMEM; + + ofono_modem_set_data(modem, data); + + return 0; +} + +static void stktest_remove(struct ofono_modem *modem) +{ + struct stktest_data *data = ofono_modem_get_data(modem); + + DBG("%p", modem); + + g_free(data); + ofono_modem_set_data(modem, NULL); +} + +static void stktest_debug(const char *str, void *prefix) +{ + ofono_info("%s%s", (const char *) prefix, str); +} + +static void stktest_disconnected(gpointer user_data) +{ + struct ofono_modem *modem = user_data; + struct stktest_data *data = ofono_modem_get_data(modem); + + DBG(""); + + ofono_modem_set_powered(modem, FALSE); + + g_at_chat_unref(data->chat); + data->chat = NULL; +} + +static int connect_socket(const char *address, int port) +{ + struct sockaddr_in addr; + int sk; + int err; + + sk = socket(PF_INET, SOCK_STREAM, 0); + if (sk < 0) + return -EINVAL; + + memset(&addr, 0, sizeof(addr)); + addr.sin_family = AF_INET; + addr.sin_addr.s_addr = inet_addr(address); + addr.sin_port = htons(port); + + err = connect(sk, (struct sockaddr *) &addr, sizeof(addr)); + if (err < 0) { + close(sk); + return -errno; + } + + return sk; +} + +static int stktest_enable(struct ofono_modem *modem) +{ + struct stktest_data *data = ofono_modem_get_data(modem); + GIOChannel *io; + GAtSyntax *syntax; + int sk; + + DBG("%p", modem); + + sk = connect_socket("127.0.0.1", 12765); + if (sk < 0) + return sk; + + io = g_io_channel_unix_new(sk); + if (io == NULL) { + close(sk); + return -ENOMEM; + } + + syntax = g_at_syntax_new_gsmv1(); + data->chat = g_at_chat_new(io, syntax); + g_at_syntax_unref(syntax); + g_io_channel_unref(io); + + if (data->chat == NULL) + return -ENOMEM; + + if (getenv("OFONO_AT_DEBUG")) + g_at_chat_set_debug(data->chat, stktest_debug, ""); + + g_at_chat_set_disconnect_function(data->chat, + stktest_disconnected, modem); + + return 0; +} + +static void set_online_cb(gboolean ok, GAtResult *result, gpointer user_data) +{ + struct cb_data *cbd = user_data; + ofono_modem_online_cb_t callback = cbd->cb; + struct ofono_error error; + + decode_at_error(&error, g_at_result_final_response(result)); + + callback(&error, cbd->data); +} + +static void stktest_set_online(struct ofono_modem *modem, ofono_bool_t online, + ofono_modem_online_cb_t cb, void *user_data) +{ + struct stktest_data *data = ofono_modem_get_data(modem); + struct cb_data *cbd = cb_data_new(cb, user_data); + char buf[64]; + + DBG("%p", modem); + + snprintf(buf, sizeof(buf), "AT+CFUN=%d", online ? 1 : 4); + + if (g_at_chat_send(data->chat, buf, none_prefix, + set_online_cb, cbd, g_free) > 0) + return; + + CALLBACK_WITH_FAILURE(cb, user_data); +} + +static int stktest_disable(struct ofono_modem *modem) +{ + struct stktest_data *data = ofono_modem_get_data(modem); + + DBG("%p", modem); + + g_at_chat_unref(data->chat); + data->chat = NULL; + + return 0; +} + +static void stktest_pre_sim(struct ofono_modem *modem) +{ + DBG("%p", modem); +} + +static void stktest_post_sim(struct ofono_modem *modem) +{ + struct stktest_data *data = ofono_modem_get_data(modem); + + DBG("%p", modem); + + ofono_stk_create(modem, OFONO_VENDOR_PHONESIM, "atmodem", data->chat); +} + +static void stktest_post_online(struct ofono_modem *modem) +{ +} + +static struct ofono_modem_driver stktest_driver = { + .name = "stktest", + .probe = stktest_probe, + .remove = stktest_remove, + .enable = stktest_enable, + .disable = stktest_disable, + .set_online = stktest_set_online, + .pre_sim = stktest_pre_sim, + .post_sim = stktest_post_sim, + .post_online = stktest_post_online, +}; + +static int stktest_init(void) +{ + int err; + + err = ofono_modem_driver_register(&stktest_driver); + if (err < 0) + return err; + + stktest = ofono_modem_create("stktest", "stktest"); + ofono_modem_register(stktest); + + return 0; +} + +static void stktest_exit(void) +{ + ofono_modem_remove(stktest); + ofono_modem_driver_unregister(&stktest_driver); +} + +OFONO_PLUGIN_DEFINE(stktest, "STK End-to-End tester driver", VERSION, + OFONO_PLUGIN_PRIORITY_DEFAULT, stktest_init, stktest_exit) |