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/*
*
* 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 <fcntl.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
#include <glib.h>
#include <glib/gprintf.h>
#include <gatchat.h>
#include <drivers/stemodem/caif_socket.h>
#include <drivers/stemodem/if_caif.h>
static GMainLoop *mainloop;
static int do_open(void)
{
int fd;
fd = open("/dev/chnlat11", O_RDWR);
if (fd < 0) {
g_printerr("Open of chnlat11 failed (%d)\n", errno);
return -EIO;
}
return fd;
}
static int do_connect(void)
{
struct sockaddr_caif addr;
int sk, err;
/* Create a CAIF socket for AT Service */
sk = socket(AF_CAIF, SOCK_SEQPACKET, CAIFPROTO_AT);
if (sk < 0) {
g_printerr("CAIF socket creation failed (%d)\n", errno);
return -EIO;
}
memset(&addr, 0, sizeof(addr));
addr.family = AF_CAIF;
addr.u.at.type = CAIF_ATTYPE_PLAIN;
/* Connect to the AT Service at the modem */
err = connect(sk, (struct sockaddr *) &addr, sizeof(addr));
if (err < 0) {
g_printerr("CAIF socket connect failed (%d)\n", errno);
close(sk);
return err;
}
return sk;
}
static void caif_debug(const char *str, void *data)
{
g_print("%s\n", str);
}
static void caif_init(gboolean ok, GAtResult *result, gpointer data)
{
GAtChat *chat = data;
g_print("caif_init: %d\n", ok);
if (ok == FALSE) {
g_at_chat_unref(chat);
g_main_loop_quit(mainloop);
return;
}
g_at_chat_unref(chat);
g_main_loop_quit(mainloop);
}
static void test_connect(gboolean use_socket)
{
GIOChannel *io;
GAtChat *chat;
GAtSyntax *syntax;
int fd;
if (use_socket == TRUE)
fd = do_connect();
else
fd = do_open();
if (fd < 0)
return;
io = g_io_channel_unix_new(fd);
g_io_channel_set_close_on_unref(io, TRUE);
syntax = g_at_syntax_new_gsm_permissive();
chat = g_at_chat_new_blocking(io, syntax);
g_at_syntax_unref(syntax);
g_io_channel_unref(io);
if (chat == NULL) {
g_printerr("Chat creation failed\n");
return;
}
g_at_chat_set_debug(chat, caif_debug, NULL);
g_at_chat_send(chat, "ATE0 +CMEE=1", NULL, caif_init, chat, NULL);
mainloop = g_main_loop_new(NULL, FALSE);
g_main_loop_run(mainloop);
g_main_loop_unref(mainloop);
}
static void test_basic(void)
{
if (g_test_trap_fork(60 * 1000 * 1000, 0) == TRUE) {
test_connect(TRUE);
exit(0);
}
g_test_trap_assert_passed();
//g_test_trap_assert_stderr("failed");
}
static void test_chnlat(void)
{
if (g_test_trap_fork(60 * 1000 * 1000, 0) == TRUE) {
test_connect(FALSE);
exit(0);
}
g_test_trap_assert_passed();
//g_test_trap_assert_stderr("failed");
}
int main(int argc, char **argv)
{
g_test_init(&argc, &argv, NULL);
g_test_add_func("/testcaif/basic", test_basic);
g_test_add_func("/testcaif/chnlat", test_chnlat);
return g_test_run();
}
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