tools/btgatt-server: Introduce btgatt-server.

This patch introduces tools/btgatt-server, which is a command-line tool
for testing and debugging shared/gatt-server.

1 files changed, 114 insertions, 0 deletions

diff --git a/tools/btgatt-server.c b/tools/btgatt-server.c
new file mode 100644
index 000000000..c0d8dd610
--- /dev/null
+++ b/tools/btgatt-server.c
@@ -0,0 +1,114 @@
+/*
+ *  BlueZ - Bluetooth protocol stack for Linux
+ *
+ *  Copyright (C) 2014  Google Inc.
+ *
+ *
+ *  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.
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdio.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <getopt.h>
+
+#include <bluetooth/bluetooth.h>
+#include <bluetooth/hci.h>
+#include <bluetooth/hci_lib.h>
+#include <bluetooth/l2cap.h>
+#include "lib/uuid.h"
+
+static bool verbose = false;
+
+static void usage(void)
+{
+	printf("btgatt-server\n");
+	printf("Usage:\n\tbtgatt-server [options]\n");
+
+	printf("Options:\n"
+		"\t-i, --index <id>\t\tSpecify adapter index, e.g. hci0\n"
+		"\t-m, --mtu <mtu>\t\t\tThe ATT MTU to use\n"
+		"\t-s, --security-level <sec>\tSet security level (low|"
+								"medium|high)\n"
+		"\t-v, --verbose\t\t\tEnable extra logging\n"
+		"\t-h, --help\t\t\tDisplay help\n");
+}
+
+static struct option main_options[] = {
+	{ "index",		1, 0, 'i' },
+	{ "mtu",		1, 0, 'm' },
+	{ "security-level",	1, 0, 's' },
+	{ "verbose",		0, 0, 'v' },
+	{ "help",		0, 0, 'h' },
+	{ }
+};
+
+int main(int argc, char *argv[])
+{
+	int opt;
+	bdaddr_t src_addr;
+	int dev_id = -1;
+
+	while ((opt = getopt_long(argc, argv, "+hvs:m:i:",
+						main_options, NULL)) != -1) {
+		switch (opt) {
+		case 'h':
+			usage();
+			return EXIT_SUCCESS;
+		case 'v':
+			verbose = true;
+			break;
+		case 's':
+			/* TODO */
+			break;
+		case 'm':
+			/* TODO */
+			break;
+		case 'i':
+			dev_id = hci_devid(optarg);
+			if (dev_id < 0) {
+				perror("Invalid adapter");
+				return EXIT_FAILURE;
+			}
+
+			break;
+		default:
+			fprintf(stderr, "Invalid option: %c\n", opt);
+			return EXIT_FAILURE;
+		}
+	}
+
+	argc -= optind;
+	argv -= optind;
+	optind = 0;
+
+	if (argc) {
+		usage();
+		return EXIT_SUCCESS;
+	}
+
+	if (dev_id == -1)
+		bacpy(&src_addr, BDADDR_ANY);
+	else if (hci_devba(dev_id, &src_addr) < 0) {
+		perror("Adapter not available");
+		return EXIT_FAILURE;
+	}
+
+	/* TODO: Set up mainloop and listening LE socket */
+
+	return 0;
+}