[PATCH 1/6] android: Add initial code for AVDTP testing tool

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This tools is intended for AVDTP qualification with PTS.
---
 .gitignore          |   1 +
 android/Android.mk  |  33 ++++
 android/Makefile.am |  11 ++
 android/avdtptest.c | 440 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 485 insertions(+)
 create mode 100644 android/avdtptest.c

diff --git a/.gitignore b/.gitignore
index 1ee35e2..b6ccbe3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -125,6 +125,7 @@ doc/btmon.1
 
 android/system-emulator
 android/bluetoothd
+android/avdtptest
 android/mcaptest
 android/haltest
 android/android-tester
diff --git a/android/Android.mk b/android/Android.mk
index 35b8506..b2b55f7 100644
--- a/android/Android.mk
+++ b/android/Android.mk
@@ -223,6 +223,39 @@ LOCAL_MODULE := mcaptest
 include $(BUILD_EXECUTABLE)
 
 #
+# avdtptest
+#
+
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES := \
+	bluez/android/avdtptest.c \
+	bluez/android/avdtp.c \
+	bluez/src/log.c \
+	bluez/btio/btio.c \
+	bluez/lib/bluetooth.c \
+	bluez/lib/hci.c \
+
+LOCAL_C_INCLUDES += \
+	$(LOCAL_PATH)/bluez \
+	$(call include-path-for, glib) \
+	$(call include-path-for, glib)/glib \
+
+LOCAL_CFLAGS := $(BLUEZ_COMMON_CFLAGS)
+
+LOCAL_SHARED_LIBRARIES := \
+	libglib \
+
+LOCAL_STATIC_LIBRARIES := \
+	bluetooth-headers \
+
+LOCAL_MODULE_PATH := $(TARGET_OUT_OPTIONAL_EXECUTABLES)
+LOCAL_MODULE_TAGS := debug
+LOCAL_MODULE := avdtptest
+
+include $(BUILD_EXECUTABLE)
+
+#
 # btmon
 #
 
diff --git a/android/Makefile.am b/android/Makefile.am
index 4b93c5b..e93a08b 100644
--- a/android/Makefile.am
+++ b/android/Makefile.am
@@ -109,6 +109,17 @@ android_mcaptest_CFLAGS = $(AM_CFLAGS)
 
 android_mcaptest_LDADD = lib/libbluetooth-internal.la @GLIB_LIBS@
 
+noinst_PROGRAMS += android/avdtptest
+
+android_avdtptest_SOURCES = android/avdtptest.c \
+				src/log.h src/log.c \
+				btio/btio.h btio/btio.c \
+				android/avdtp.h android/avdtp.c
+
+android_avdtptest_CFLAGS = $(AM_CFLAGS)
+
+android_avdtptest_LDADD = lib/libbluetooth-internal.la @GLIB_LIBS@
+
 noinst_PROGRAMS += android/haltest
 
 android_haltest_SOURCES = android/client/haltest.c \
diff --git a/android/avdtptest.c b/android/avdtptest.c
new file mode 100644
index 0000000..a986a9b
--- /dev/null
+++ b/android/avdtptest.c
@@ -0,0 +1,440 @@
+/*
+ *
+ *  BlueZ - Bluetooth protocol stack for Linux
+ *
+ *  Copyright (C) 2014 Intel Corporation
+ *
+ *
+ *  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 <stdlib.h>
+#include <getopt.h>
+#include <unistd.h>
+#include <stdbool.h>
+
+#include <bluetooth/bluetooth.h>
+#include <bluetooth/hci.h>
+#include <bluetooth/hci_lib.h>
+
+#include <glib.h>
+
+#include "btio/btio.h"
+#include "avdtp.h"
+
+static GMainLoop *mainloop = NULL;
+static int dev_role = AVDTP_SEP_TYPE_SOURCE;
+static bool initiator = false;
+static struct avdtp *avdtp = NULL;
+struct avdtp_stream *avdtp_stream = NULL;
+struct avdtp_local_sep *local_sep = NULL;
+static GIOChannel *io = NULL;
+
+static void set_configuration_cfm(struct avdtp *session,
+					struct avdtp_local_sep *lsep,
+					struct avdtp_stream *stream,
+					struct avdtp_error *err,
+					void *user_data)
+{
+	printf("%s\n", __func__);
+}
+
+static void get_configuration_cfm(struct avdtp *session,
+					struct avdtp_local_sep *lsep,
+					struct avdtp_stream *stream,
+					struct avdtp_error *err,
+					void *user_data)
+	{
+	printf("%s\n", __func__);
+}
+
+static void open_cfm(struct avdtp *session, struct avdtp_local_sep *lsep,
+			struct avdtp_stream *stream, struct avdtp_error *err,
+			void *user_data)
+{
+	printf("%s\n", __func__);
+}
+
+static void start_cfm(struct avdtp *session, struct avdtp_local_sep *lsep,
+			struct avdtp_stream *stream, struct avdtp_error *err,
+			void *user_data)
+{
+	printf("%s\n", __func__);
+}
+
+static void suspend_cfm(struct avdtp *session, struct avdtp_local_sep *lsep,
+			struct avdtp_stream *stream,
+			struct avdtp_error *err, void *user_data)
+{
+	printf("%s\n", __func__);
+}
+
+static void close_cfm(struct avdtp *session, struct avdtp_local_sep *lsep,
+			struct avdtp_stream *stream,
+			struct avdtp_error *err, void *user_data)
+{
+	printf("%s\n", __func__);
+
+	avdtp_stream = NULL;
+}
+
+static void abort_cfm(struct avdtp *session, struct avdtp_local_sep *lsep,
+			struct avdtp_stream *stream,
+			struct avdtp_error *err, void *user_data)
+{
+	printf("%s\n", __func__);
+
+	avdtp_stream = NULL;
+}
+
+static void reconfigure_cfm(struct avdtp *session,
+				struct avdtp_local_sep *lsep,
+				struct avdtp_stream *stream,
+				struct avdtp_error *err, void *user_data)
+{
+	printf("%s\n", __func__);
+}
+
+static void delay_report_cfm(struct avdtp *session,
+				struct avdtp_local_sep *lsep,
+				struct avdtp_stream *stream,
+				struct avdtp_error *err, void *user_data)
+{
+	printf("%s\n", __func__);
+}
+
+static struct avdtp_sep_cfm sep_cfm = {
+	.set_configuration	= set_configuration_cfm,
+	.get_configuration	= get_configuration_cfm,
+	.open			= open_cfm,
+	.start			= start_cfm,
+	.suspend		= suspend_cfm,
+	.close			= close_cfm,
+	.abort			= abort_cfm,
+	.reconfigure		= reconfigure_cfm,
+	.delay_report		= delay_report_cfm,
+};
+
+static const char sbc_codec[] = {0x00, 0x00, 0xff, 0xff, 0x02, 0x40};
+
+static gboolean get_capability_ind(struct avdtp *session,
+					struct avdtp_local_sep *sep,
+					GSList **caps, uint8_t *err,
+					void *user_data)
+{
+	struct avdtp_service_capability *service;
+
+	printf("%s\n", __func__);
+
+	*caps = NULL;
+
+	service = avdtp_service_cap_new(AVDTP_MEDIA_TRANSPORT, NULL, 0);
+	*caps = g_slist_append(*caps, service);
+
+	service = avdtp_service_cap_new(AVDTP_MEDIA_CODEC, sbc_codec,
+							sizeof(sbc_codec));
+	*caps = g_slist_append(*caps, service);
+
+	return TRUE;
+}
+
+static gboolean set_configuration_ind(struct avdtp *session,
+					struct avdtp_local_sep *lsep,
+					struct avdtp_stream *stream,
+					GSList *caps,
+					avdtp_set_configuration_cb cb,
+					void *user_data)
+{
+	printf("%s\n", __func__);
+
+	avdtp_stream = stream;
+
+	cb(session, stream, NULL);
+
+	return TRUE;
+}
+
+static gboolean get_configuration_ind(struct avdtp *session,
+					struct avdtp_local_sep *lsep,
+					uint8_t *err, void *user_data)
+{
+	printf("%s\n", __func__);
+
+	return FALSE;
+}
+
+static gboolean open_ind(struct avdtp *session, struct avdtp_local_sep *lsep,
+				struct avdtp_stream *stream, uint8_t *err,
+				void *user_data)
+{
+	printf("%s\n", __func__);
+
+	return TRUE;
+}
+
+static gboolean start_ind(struct avdtp *session, struct avdtp_local_sep *lsep,
+				struct avdtp_stream *stream, uint8_t *err,
+				void *user_data)
+{
+	printf("%s\n", __func__);
+
+	return TRUE;
+}
+
+static gboolean suspend_ind(struct avdtp *session,
+				struct avdtp_local_sep *sep,
+				struct avdtp_stream *stream, uint8_t *err,
+				void *user_data)
+{
+	printf("%s\n", __func__);
+
+	return FALSE;
+}
+
+static gboolean close_ind(struct avdtp *session, struct avdtp_local_sep *sep,
+				struct avdtp_stream *stream, uint8_t *err,
+				void *user_data)
+{
+	printf("%s\n", __func__);
+
+	return FALSE;
+}
+
+static void abort_ind(struct avdtp *session, struct avdtp_local_sep *sep,
+			struct avdtp_stream *stream, uint8_t *err,
+			void *user_data)
+{
+	printf("%s\n", __func__);
+}
+
+static gboolean reconfigure_ind(struct avdtp *session,
+				struct avdtp_local_sep *lsep,
+				uint8_t *err, void *user_data)
+{
+	printf("%s\n", __func__);
+
+	return FALSE;
+}
+
+static gboolean delayreport_ind(struct avdtp *session,
+				struct avdtp_local_sep *lsep,
+				uint8_t rseid, uint16_t delay,
+				uint8_t *err, void *user_data)
+{
+	printf("%s\n", __func__);
+
+	return FALSE;
+}
+
+static struct avdtp_sep_ind sep_ind = {
+	.get_capability		= get_capability_ind,
+	.set_configuration	= set_configuration_ind,
+	.get_configuration	= get_configuration_ind,
+	.open			= open_ind,
+	.close			= close_ind,
+	.start			= start_ind,
+	.suspend		= suspend_ind,
+	.abort			= abort_ind,
+	.reconfigure		= reconfigure_ind,
+	.delayreport		= delayreport_ind,
+};
+
+static void disconnect_cb(void *user_data)
+{
+	printf("Disconnected\n");
+
+	g_main_loop_quit(mainloop);
+}
+
+static void connect_cb(GIOChannel *chan, GError *err, gpointer user_data)
+{
+	uint16_t imtu, omtu;
+	GError *gerr = NULL;
+	int fd;
+
+	if (err) {
+		printf("%s\n", err->message);
+		g_main_loop_quit(mainloop);
+		return;
+	}
+
+	bt_io_get(chan, &gerr,
+			BT_IO_OPT_IMTU, &imtu,
+			BT_IO_OPT_OMTU, &omtu,
+			BT_IO_OPT_INVALID);
+	if (gerr) {
+		printf("%s\n", gerr->message);
+		g_main_loop_quit(mainloop);
+		return;
+	}
+
+	fd = g_io_channel_unix_get_fd(chan);
+
+	if (avdtp && avdtp_stream) {
+		if (!avdtp_stream_set_transport(avdtp_stream, fd, imtu, omtu)) {
+			printf("avdtp_stream_set_transport: failed\n");
+			g_main_loop_quit(mainloop);
+		}
+
+		g_io_channel_set_close_on_unref(chan, FALSE);
+		return;
+	}
+
+	/* TODO allow to set version from command line? */
+	avdtp = avdtp_new(fd, imtu, omtu, 0x0103);
+	if (!avdtp) {
+		printf("Failed to create avdtp instance\n");
+		g_main_loop_quit(mainloop);
+		return;
+	}
+
+	avdtp_add_disconnect_cb(avdtp, disconnect_cb, NULL);
+
+	/* TODO handle initiator */
+}
+
+static void usage(void)
+{
+	printf("avdtptest - AVDTP testing ver %s\n", VERSION);
+	printf("Usage:\n"
+		"\tavdtptest [options]\n");
+	printf("options:\n"
+		"\t-d <device_role>   SRC (source) or SINK (sink)\n"
+		"\t-s <stream_role>   INT (initiator) or ACP (acceptor)\n"
+		"\t-i <hcidev>        HCI adapter\n"
+		"\t-c <bdaddr>        connect\n"
+		"\t-l                 listen\n");
+}
+
+static struct option main_options[] = {
+	{ "help",		0, 0, 'h' },
+	{ "device_role",	1, 0, 'd' },
+	{ "stream_role",	1, 0, 's' },
+	{ "adapter",		1, 0, 'i' },
+	{ "connect",		1, 0, 'c' },
+	{ "listen",		0, 0, 'l' },
+	{ 0, 0, 0, 0 }
+};
+
+int main(int argc, char *argv[])
+{
+	GError *err = NULL;
+	bdaddr_t src, dst;
+	int opt;
+
+	bacpy(&src, BDADDR_ANY);
+	bacpy(&dst, BDADDR_ANY);
+
+	mainloop = g_main_loop_new(NULL, FALSE);
+	if (!mainloop) {
+		printf("Failed to create main loop\n");
+
+		exit(1);
+	}
+
+	while ((opt = getopt_long(argc, argv, "d:hi:s:c:l",
+						main_options, NULL)) != EOF) {
+		switch (opt) {
+		case 'i':
+			if (!strncmp(optarg, "hci", 3))
+				hci_devba(atoi(optarg + 3), &src);
+			else
+				str2ba(optarg, &src);
+			break;
+		case 'd':
+			if (!strncasecmp(optarg, "SRC", sizeof("SRC"))) {
+				dev_role = AVDTP_SEP_TYPE_SOURCE;
+			} else if (!strncasecmp(optarg, "SINK",
+							sizeof("SINK"))) {
+				dev_role = AVDTP_SEP_TYPE_SINK;
+			} else {
+				usage();
+				exit(0);
+			}
+			break;
+		case 's':
+			if (!strncasecmp(optarg, "INT", sizeof("INT"))) {
+				initiator = true;
+			} else if (!strncasecmp(optarg, "ACP", sizeof("ACP"))) {
+				initiator = false;
+			} else {
+				usage();
+				exit(0);
+			}
+			break;
+		case 'c':
+			if (str2ba(optarg, &dst) < 0) {
+				usage();
+				exit(0);
+			}
+			break;
+		case 'l':
+			bacpy(&dst, BDADDR_ANY);
+			break;
+		case 'h':
+		default:
+			usage();
+			exit(0);
+		}
+	}
+
+	local_sep = avdtp_register_sep(dev_role, AVDTP_MEDIA_TYPE_AUDIO,
+					0x00, FALSE, &sep_ind, &sep_cfm, NULL);
+	if (!local_sep) {
+		printf("Failed to register sep\n");
+		exit(0);
+	}
+
+	if (!bacmp(&dst, BDADDR_ANY)) {
+		printf("Listening...\n");
+		io =  bt_io_listen(connect_cb, NULL, NULL, NULL, &err,
+					BT_IO_OPT_SOURCE_BDADDR, &src,
+					BT_IO_OPT_PSM, AVDTP_PSM,
+					BT_IO_OPT_SEC_LEVEL, BT_IO_SEC_LOW,
+					BT_IO_OPT_INVALID);
+	} else {
+		printf("Connecting...\n");
+		io = bt_io_connect(connect_cb, NULL, NULL, &err,
+					BT_IO_OPT_SOURCE_BDADDR, &src,
+					BT_IO_OPT_DEST_BDADDR, &dst,
+					BT_IO_OPT_SEC_LEVEL, BT_IO_SEC_LOW,
+					BT_IO_OPT_PSM, AVDTP_PSM,
+					BT_IO_OPT_INVALID);
+	}
+
+	if (!io) {
+		printf("Failed: %s\n", err->message);
+		g_error_free(err);
+		exit(0);
+	}
+
+	g_main_loop_run(mainloop);
+
+	printf("Done\n");
+
+	avdtp_unref(avdtp);
+	avdtp = NULL;
+
+	g_main_loop_unref(mainloop);
+	mainloop = NULL;
+
+	return 0;
+}
-- 
1.9.1

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