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https://github.com/espressif/esp-idf.git
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711c8472fc
1. Add an API to set Provisioner static oob value 2. Add an API to deinit BLE Mesh stack 3. Add an API to set Provisioner unicast address 4. Add an API to provision devices with fixed address 5. Add an API to store node composition data 6. Add an API to get node with device uuid 7. Add an API to get node with unicast address 8. Add an API to delete node with device uuid 9. Add an API to delete node with unicast address 10. Add an API for Provisioner to update local AppKey 11. Add an API for Provisioner to update local NetKey 12. Support Provisioner persistent functionality 13. Fix Provisioner entering IV Update procedure 14. Fix an issue which may cause client failing to send msg 15. Use bt_mesh.flags to indicate device role 16. Remove several useless macros 17. Callback RSSI of received mesh provisioning packets 18. Modify the Provisioner disable function 19. Change some log level from debug to info 20. Add parameters to Provisioner bind AppKey completion event 21. Fix node ignoring relay messages issue 22. Support using a specific partition for BLE Mesh 23. Fix compile warning when proxy related macros are disabled 24. Clean up BLE Mesh stack included header files 25. NULL can be input if client message needs no parameters 26. Fix compile warning when BT log is disabled 27. Initilize BLE Mesh stack local variables 28. Support using PSRAM for BLE Mesh mutex, queue and task 29. Add a menuconfig option to enable using memory from PSRAM 30. Clean up sdkconfig.defaults of BLE Mesh examples
79 lines
1.6 KiB
C
79 lines
1.6 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 "mesh_types.h"
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#include "mesh_util.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 str[129];
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const u8_t *b = buf;
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int i;
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len = MIN(len, (sizeof(str) - 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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