Return-Path: From: Jakub Tyszkowski To: linux-bluetooth@vger.kernel.org Subject: [PATCH 3/9] android/ipc-tester: Add case for HIDHOST Set Info Date: Wed, 22 Jan 2014 09:25:18 +0100 Message-Id: <1390379124-16426-3-git-send-email-jakub.tyszkowski@tieto.com> In-Reply-To: <1390379124-16426-1-git-send-email-jakub.tyszkowski@tieto.com> References: <1390379124-16426-1-git-send-email-jakub.tyszkowski@tieto.com> Sender: linux-bluetooth-owner@vger.kernel.org List-ID: This patch adds test for verifying data length inside hal_cmd_hidhost_set_info struct. --- android/ipc-tester.c | 49 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) diff --git a/android/ipc-tester.c b/android/ipc-tester.c index 2871587..641bc5b 100644 --- a/android/ipc-tester.c +++ b/android/ipc-tester.c @@ -650,6 +650,41 @@ struct hal_hdr enable_bt_service_hdr = { .len = 0, }; +struct hidhost_set_info_data { + struct hal_hdr hdr; + struct hal_cmd_hidhost_set_info info; + + /* data placeholder for hal_cmd_hidhost_set_info.descr[0] field */ + uint8_t buf[BLUEZ_HAL_MTU - sizeof(struct hal_hdr) - + sizeof(struct hal_cmd_hidhost_set_info)]; +} __attribute__((packed)); + +#define set_info_data "some descriptor" + +static struct hidhost_set_info_data hidhost_set_info_data_overs = { + .hdr.service_id = HAL_SERVICE_ID_HIDHOST, + .hdr.opcode = HAL_OP_HIDHOST_SET_INFO, + .hdr.len = sizeof(struct hal_cmd_hidhost_set_info) + + sizeof(set_info_data), + + /* declare wrong descriptor length */ + .info.descr_len = sizeof(set_info_data) + 1, + /* init .info.descr[0] */ + .buf = set_info_data, +}; + +static struct hidhost_set_info_data hidhost_set_info_data_unders = { + .hdr.service_id = HAL_SERVICE_ID_HIDHOST, + .hdr.opcode = HAL_OP_HIDHOST_SET_INFO, + .hdr.len = sizeof(struct hal_cmd_hidhost_set_info) + + sizeof(set_info_data), + + /* declare wrong descriptor length */ + .info.descr_len = sizeof(set_info_data) - 1, + /* init .info.descr[0] */ + .buf = set_info_data, +}; + int main(int argc, char *argv[]) { snprintf(exec_dir, sizeof(exec_dir), "%s", dirname(argv[0])); @@ -915,6 +950,20 @@ int main(int argc, char *argv[]) HAL_OP_HIDHOST_SET_INFO, sizeof(struct hal_cmd_hidhost_set_info), -1, HAL_SERVICE_ID_BLUETOOTH, HAL_SERVICE_ID_HIDHOST); + test_generic("Data size HIDHOST Set Info Vardata+", + ipc_send_tc, setup, teardown, + &hidhost_set_info_data_overs, + (sizeof(struct hal_hdr) + + sizeof(struct hal_cmd_hidhost_set_info) + + sizeof(set_info_data)), + HAL_SERVICE_ID_BLUETOOTH, HAL_SERVICE_ID_HIDHOST); + test_generic("Data size HIDHOST Set Info Vardata-", + ipc_send_tc, setup, teardown, + &hidhost_set_info_data_unders, + (sizeof(struct hal_hdr) + + sizeof(struct hal_cmd_hidhost_set_info) + + sizeof(set_info_data)), + HAL_SERVICE_ID_BLUETOOTH, HAL_SERVICE_ID_HIDHOST); test_datasize_valid("HIDHOST Get Protocol+", HAL_SERVICE_ID_HIDHOST, HAL_OP_HIDHOST_GET_PROTOCOL, sizeof(struct hal_cmd_hidhost_get_protocol), 1, -- 1.8.5.2