Diff: lib/codecs/src/ble_opt_set.c

Revision:

0:6ba9b94b8997

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lib/codecs/src/ble_opt_set.c	Thu Feb 09 06:08:17 2017 +0000
@@ -0,0 +1,127 @@
+/* Copyright (c) Nordic Semiconductor ASA
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice, this
+ * list of conditions and the following disclaimer in the documentation and/or
+ * other materials provided with the distribution.
+ *
+ * 3. Neither the name of Nordic Semiconductor ASA nor the names of other
+ * contributors to this software may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * 4. This software must only be used in a processor manufactured by Nordic
+ * Semiconductor ASA, or in a processor manufactured by a third party that
+ * is used in combination with a processor manufactured by Nordic Semiconductor.
+ *
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "ble_app.h"
+#include <string.h>
+#include "ble_serialization.h"
+#include "ble_gap_struct_serialization.h"
+#include "app_util.h"
+
+
+uint32_t ble_opt_set_req_enc(uint32_t const          opt_id,
+                             ble_opt_t const * const p_opt,
+                             uint8_t * const         p_buf,
+                             uint32_t * const        p_buf_len)
+{
+    uint32_t index = 0;
+    uint32_t err_code = NRF_SUCCESS;
+
+    SER_ASSERT_NOT_NULL(p_buf);
+    SER_ASSERT_NOT_NULL(p_buf_len);
+
+    uint32_t initial_buf_len = *p_buf_len;
+
+    SER_ASSERT_LENGTH_LEQ(1 + 4 + 1, initial_buf_len);
+
+    SER_ASSERT(((opt_id == BLE_GAP_OPT_LOCAL_CONN_LATENCY) ||
+                (opt_id == BLE_GAP_OPT_PASSKEY) ||
+                (opt_id == BLE_GAP_OPT_PRIVACY)), NRF_ERROR_INVALID_PARAM);
+
+    p_buf[index++] = SD_BLE_OPT_SET;
+
+    err_code = uint32_t_enc(&opt_id, p_buf, initial_buf_len, &index);
+    SER_ASSERT(err_code == NRF_SUCCESS, err_code);
+
+    if (p_opt != NULL)
+    {
+        p_buf[index++] = RPC_BLE_FIELD_PRESENT;
+
+        switch(opt_id)
+        {
+            case BLE_GAP_OPT_LOCAL_CONN_LATENCY:
+                err_code = ble_gap_opt_local_conn_latency_t_enc(&(p_opt->gap.local_conn_latency),
+                                                                p_buf, initial_buf_len, &index);
+                break;
+            case BLE_GAP_OPT_PASSKEY:
+                err_code = ble_gap_opt_passkey_t_enc(&(p_opt->gap.passkey), p_buf, initial_buf_len,
+                                                     &index);
+                break;
+            case BLE_GAP_OPT_PRIVACY:
+                err_code = ble_gap_opt_privacy_t_enc(&(p_opt->gap.privacy), p_buf, initial_buf_len,
+                                                     &index);
+                break;
+        }
+    }
+    else
+    {
+        p_buf[index++] = RPC_BLE_FIELD_NOT_PRESENT;
+    }
+
+    if (err_code != NRF_SUCCESS)
+    {
+        return err_code;
+    }
+
+    *p_buf_len = index;
+
+    return err_code;
+}
+
+
+uint32_t ble_opt_set_rsp_dec(uint8_t const * const p_buf,
+                             uint32_t              packet_len,
+                             uint32_t * const      p_result_code)
+{
+    uint32_t index = 0;
+    uint32_t error_code;
+
+    error_code = ser_ble_cmd_rsp_result_code_dec(p_buf, &index, packet_len,
+                                                 SD_BLE_OPT_SET, p_result_code);
+
+    if (error_code != NRF_SUCCESS)
+    {
+        return error_code;
+    }
+
+    if (*p_result_code != NRF_SUCCESS)
+    {
+        SER_ASSERT_LENGTH_EQ(index, packet_len);
+        return NRF_SUCCESS;
+    }
+
+    SER_ASSERT_LENGTH_EQ(index, packet_len);
+
+    return NRF_SUCCESS;
+}
+