mirror of
https://github.com/ublue-os/bazzite.git
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111 lines
2.8 KiB
Diff
111 lines
2.8 KiB
Diff
From fd39b61b38336cba2ef6fb3d0e2884f88e4ef0a8 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20Danis?= <frederic.danis@collabora.com>
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Date: Thu, 25 Jan 2024 20:08:03 +0100
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Subject: [PATCH BlueZ 3/5] btgatt-client: Add function to search service based
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on UUID
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Content-Type: text/plain; charset="utf-8"
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Content-Transfer-Encoding: 8bit
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This is requested to pass PTS GATT/CL/GAD/BV-02-C test.
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---
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tools/btgatt-client.c | 69 +++++++++++++++++++++++++++++++++++++++++++
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1 file changed, 69 insertions(+)
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diff --git a/tools/btgatt-client.c b/tools/btgatt-client.c
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index 3bcb7e1cf..99a123697 100644
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--- a/tools/btgatt-client.c
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+++ b/tools/btgatt-client.c
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@@ -33,6 +33,7 @@
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#include "src/shared/queue.h"
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#include "src/shared/gatt-db.h"
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#include "src/shared/gatt-client.h"
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+#include "src/shared/gatt-helpers.h"
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#define ATT_CID 4
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@@ -1353,6 +1354,72 @@ static void cmd_set_sign_key(struct client *cli, char *cmd_str)
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set_sign_key_usage();
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}
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+static void search_service_usage(void)
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+{
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+ printf("Usage: search-service <uuid>\n"
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+ "e.g.:\n"
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+ "\tsearch-service 1800\n");
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+}
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+
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+static void search_service_cb(bool success, uint8_t att_ecode,
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+ struct bt_gatt_result *result,
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+ void *user_data)
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+{
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+ struct bt_gatt_iter iter;
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+ uint16_t start_handle, end_handle;
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+ uint128_t u128;
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+ bt_uuid_t uuid;
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+ char uuid_str[MAX_LEN_UUID_STR];
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+
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+ if (!success) {
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+ PRLOG("\nService discovery failed: %s (0x%02x)\n",
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+ ecode_to_string(att_ecode), att_ecode);
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+ return;
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+ }
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+
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+ if (!result || !bt_gatt_iter_init(&iter, result))
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+ return;
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+
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+ printf("\n");
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+ while (bt_gatt_iter_next_service(&iter, &start_handle, &end_handle,
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+ u128.data)) {
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+ bt_uuid128_create(&uuid, u128);
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+ bt_uuid_to_string(&uuid, uuid_str, sizeof(uuid_str));
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+ printf("Found start handle: 0x%04x, end handle: 0x%04x, "
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+ "UUID: %s\n",
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+ start_handle, end_handle, uuid_str);
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+ }
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+ PRLOG("\n");
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+}
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+
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+static void cmd_search_service(struct client *cli, char *cmd_str)
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+{
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+ char *argv[2];
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+ int argc = 0;
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+ bt_uuid_t uuid;
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+
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+ if (!bt_gatt_client_is_ready(cli->gatt)) {
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+ printf("GATT client not initialized\n");
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+ return;
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+ }
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+
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+ if (!parse_args(cmd_str, 1, argv, &argc) || argc != 1) {
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+ search_service_usage();
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+ return;
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+ }
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+
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+ if (bt_string_to_uuid(&uuid, argv[0]) < 0) {
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+ printf("Invalid UUID: %s\n", argv[0]);
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+ return;
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+ }
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+
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+ bt_gatt_discover_primary_services(bt_gatt_client_get_att(cli->gatt),
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+ &uuid, 0x0001, 0xFFFF,
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+ search_service_cb,
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+ NULL,
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+ NULL);
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+}
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+
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static void cmd_help(struct client *cli, char *cmd_str);
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typedef void (*command_func_t)(struct client *cli, char *cmd_str);
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@@ -1389,6 +1456,8 @@ static struct {
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"\tSet retry on security error by elevating security"},
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{ "set-sign-key", cmd_set_sign_key,
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"\tSet signing key for signed write command"},
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+ { "search-service", cmd_search_service,
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+ "\tSearch service"},
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{ }
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};
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--
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2.34.1
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