fc3253163e
1. BLE Mesh Core
* Provisioning: Node Role
* Advertising and GATT bearer
* Authentication OOB
* Provisioning: Provisioner Role
* Advertising and GATT bearer
* Authentication OOB
* Networking
* Relay
* Segmentation and Reassembly
* Key Refresh
* IV Update
* Proxy Support
* Multiple Client Models Run Simultaneously
* Support multiple client models send packets to different nodes simultaneously
* No blocking between client model and server
* NVS Storage
* Store Provisioning Data of BLE Mesh Nodes in Flash
2. BLE Mesh Applications
* BLE Mesh Node & Provisioner
* Node Example
* Provisioner Example
* Node + Generic OnOff Client Example
* Fast Provisioning
* Vendor Fast Prov Server Model
* Vendor Fast Prov Client Model
* Examples
* Wi-Fi & BLE Mesh Coexistence
* Example
* BLE Mesh Console Commands
* Example
3. BLE Mesh Models
* Foundation Models
* Configuration Server Model
* Configuration Client Model
* Health Server Model
* Health Client Model
* Generic Client Models
* Generic OnOff Client
* Generic Level Client
* Generic Location Client
* Generic Default Transition Timer Client
* Generic Power OnOff Client
* Generic Power Level Client
* Generic Battery Client
* Generic Property Client
* Generic Server Models
* Generic OnOff Server (Example)
* Lighting Client Models
* Light Lightness Client
* Light CTL Client
* Light HSL Client
* Light xyL Client
* Light LC Client
* Sensor Client Model
* Sensor Client
* Time and Scenes Client Models
* Time Client
* Scene Client
* Scheduler Client
87 lines
1.8 KiB
C
87 lines
1.8 KiB
C
/*
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* Copyright (c) 2017 Nordic Semiconductor ASA
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* Copyright (c) 2016 Vinayak Kariappa Chettimada
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* Copyright (c) 2015-2016 Intel Corporation
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <string.h>
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#include "sdkconfig.h"
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#include "mesh_util.h"
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#include "mesh_kernel.h"
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#include "mesh_aes_encrypt.h"
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#define MASK_TWENTY_SEVEN 0x1b
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const char *bt_hex(const void *buf, size_t len)
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{
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static const char hex[] = "0123456789abcdef";
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static char hexbufs[4][129];
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static u8_t curbuf;
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const u8_t *b = buf;
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unsigned int mask;
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char *str;
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int i;
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mask = bt_mesh_irq_lock();
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str = hexbufs[curbuf++];
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curbuf %= ARRAY_SIZE(hexbufs);
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bt_mesh_irq_unlock(mask);
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len = MIN(len, (sizeof(hexbufs[0]) - 1) / 2);
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for (i = 0; i < len; i++) {
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str[i * 2] = hex[b[i] >> 4];
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str[i * 2 + 1] = hex[b[i] & 0xf];
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}
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str[i * 2] = '\0';
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return str;
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}
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void mem_rcopy(u8_t *dst, u8_t const *src, u16_t len)
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{
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src += len;
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while (len--) {
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*dst++ = *--src;
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}
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}
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unsigned int _copy(uint8_t *to, unsigned int to_len,
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const uint8_t *from, unsigned int from_len)
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{
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if (from_len <= to_len) {
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(void)memcpy(to, from, from_len);
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return from_len;
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} else {
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return TC_CRYPTO_FAIL;
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}
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}
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void _set(void *to, uint8_t val, unsigned int len)
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{
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(void)memset(to, val, len);
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}
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/*
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* Doubles the value of a byte for values up to 127.
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*/
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uint8_t _double_byte(uint8_t a)
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{
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return ((a << 1) ^ ((a >> 7) * MASK_TWENTY_SEVEN));
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}
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int _compare(const uint8_t *a, const uint8_t *b, size_t size)
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{
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const uint8_t *tempa = a;
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const uint8_t *tempb = b;
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uint8_t result = 0;
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for (unsigned int i = 0; i < size; i++) {
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result |= tempa[i] ^ tempb[i];
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}
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return result;
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}
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