From b5edb3c0a92674b27a95f7968e18bb51150c52f6 Mon Sep 17 00:00:00 2001
From: Marcel Holtmann <marcel@holtmann.org>
Date: Mon, 14 Oct 2002 20:46:47 +0000
Subject: Move testing programs from tools directory into the test directory

---
 test/attest.c | 178 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 178 insertions(+)
 create mode 100644 test/attest.c

(limited to 'test/attest.c')

diff --git a/test/attest.c b/test/attest.c
new file mode 100644
index 00000000..078bb886
--- /dev/null
+++ b/test/attest.c
@@ -0,0 +1,178 @@
+/*
+ *
+ *  Programm for testing AT commands over Bluetooth RFCOMM
+ *
+ *  Copyright (C) 2001-2002  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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+#include <stdio.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <termios.h>
+#include <sys/time.h>
+#include <sys/ioctl.h>
+#include <sys/socket.h>
+
+#include <bluetooth/bluetooth.h>
+#include <bluetooth/rfcomm.h>
+
+
+
+static int at_command(int fd, char *cmd, int to)
+{
+	fd_set rfds;
+	struct timeval timeout;
+	unsigned char buf[1024];
+	int sel, len, i, n;
+
+	write(fd, cmd, strlen(cmd));
+
+	for (i = 0; i < 100; i++) {
+
+		FD_ZERO(&rfds);
+		FD_SET(fd, &rfds);
+
+		timeout.tv_sec = 0;
+		timeout.tv_usec = to;
+
+		if ((sel = select(fd + 1, &rfds, NULL, NULL, &timeout)) > 0) {
+
+			if (FD_ISSET(fd, &rfds)) {
+				memset(buf, 0, sizeof(buf));
+				len = read(fd, buf, sizeof(buf));
+				for (n = 0; n < len; n++)
+					printf("%c", buf[n]);
+				if (strstr(buf, "\r\nOK") != NULL)
+					break;
+				if (strstr(buf, "\r\nERROR") != NULL)
+					break;
+				if (strstr(buf, "\r\nCONNECT") != NULL)
+					break;
+			}
+
+		}
+
+	}
+
+	return 0;
+}
+
+
+static int open_device(char *device)
+{
+	int fd;
+	struct termios ti;
+
+	if ((fd = open(device, O_RDWR | O_NOCTTY | O_NONBLOCK)) < 0) {
+		printf("Can't open serial port. %s (%d)\n", strerror(errno), errno);
+		return -1;
+	}
+
+	tcflush(fd, TCIOFLUSH);
+
+	/* Switch tty to RAW mode */
+	cfmakeraw(&ti);
+	tcsetattr(fd, TCSANOW, &ti);
+
+	return fd;
+}
+
+
+static int open_socket(bdaddr_t *bdaddr, uint8_t channel)
+{
+	struct sockaddr_rc remote_addr, local_addr;
+	int s;
+
+	if ((s = socket(PF_BLUETOOTH, SOCK_STREAM, BTPROTO_RFCOMM)) < 0) {
+		printf("Can't create socket. %s (%d)\n", strerror(errno), errno);
+		return -1;
+        }
+
+	memset(&local_addr, 0, sizeof(local_addr));
+	local_addr.rc_family = AF_BLUETOOTH;
+	bacpy(&local_addr.rc_bdaddr, BDADDR_ANY);
+	if (bind(s, (struct sockaddr *)&local_addr, sizeof(local_addr)) < 0) {
+		printf("Can't bind socket. %s (%d)\n", strerror(errno), errno);
+		close(s);
+		return -1;
+	}
+
+	memset(&remote_addr, 0, sizeof(remote_addr));
+	remote_addr.rc_family = AF_BLUETOOTH;
+	bacpy(&remote_addr.rc_bdaddr, bdaddr);
+	remote_addr.rc_channel = channel;
+	if (connect(s, (struct sockaddr *)&remote_addr, sizeof(remote_addr)) < 0) {
+		printf("Can't connect. %s (%d)\n", strerror(errno), errno);
+		close(s);
+		return -1;
+	}
+
+	return s;
+}
+
+
+static void usage(void)
+{
+	printf("Usage:\n\tattest <device> | <bdaddr> [channel]\n");
+}
+
+
+int main(int argc, char *argv[])
+{
+	int fd;
+
+	bdaddr_t bdaddr;
+	uint8_t channel;
+
+	switch (argc) {
+	case 2:
+		str2ba(argv[1], &bdaddr);
+		channel = 1;
+		break;
+	case 3:
+		str2ba(argv[1], &bdaddr);
+		channel = atoi(argv[2]);
+		break;
+	default:
+		usage();
+		exit(-1);
+	}
+
+	if (bacmp(BDADDR_ANY, &bdaddr)) {
+		printf("Connecting to %s on channel %d\n", argv[1], channel);
+		fd = open_socket(&bdaddr, channel);
+	} else {
+		printf("Opening device %s\n", argv[1]);
+		fd = open_device(argv[1]);
+	}
+
+	if (fd < 0)
+		exit(-2);
+
+	at_command(fd, "ATZ\r\n", 10000);
+	at_command(fd, "AT+CPBS=\"ME\"\r\n", 10000);
+	at_command(fd, "AT+CPBR=1,100\r\n", 100000);
+
+	close(fd);
+
+	return 0;
+}
-- 
cgit