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feat(ble_mesh): unified ble mesh crypto

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luoxu
2026-01-06 15:01:03 +08:00
parent fd333f9f32
commit a19a40066e
15 changed files with 1992 additions and 895 deletions
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components/bt/esp_ble_mesh/lib/ext.c
+2 -25
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@@ -35,8 +35,6 @@
#include "lpn.h"
#include "rpl.h"
#include "foundation.h"
#include <tinycrypt/hmac.h>
#include <tinycrypt/sha256.h>
#include "mesh/buf.h"
#include "mesh/slist.h"
#include "mesh/config.h"
@@ -562,24 +560,9 @@ int bt_mesh_ext_net_decrypt(const uint8_t key[16], struct net_buf_simple *buf,
return bt_mesh_net_decrypt(key, buf, iv_index, proxy, proxy_solic);
}
int bt_mesh_ext_tc_hmac_set_key(void *ctx, const uint8_t *key, unsigned int key_size)
int bt_mesh_ext_hmac_sha_256(const uint8_t key[32], struct bt_mesh_sg *sg, size_t sg_len, uint8_t mac[32])
{
return tc_hmac_set_key(ctx, key, key_size);
}
int bt_mesh_ext_tc_hmac_init(void *ctx)
{
return tc_hmac_init(ctx);
}
int bt_mesh_ext_tc_hmac_update(void *ctx, const void *data, unsigned int data_length)
{
return tc_hmac_update(ctx, data, data_length);
}
int bt_mesh_ext_tc_hmac_final(uint8_t *tag, unsigned int taglen, void *ctx)
{
return tc_hmac_final(tag, taglen, ctx);
return bt_mesh_sha256_hmac_raw_key(key, sg, sg_len, mac);
}
/* Mutex */
@@ -4274,12 +4257,6 @@ static const bt_mesh_ext_config_t bt_mesh_ext_cfg = {
.struct_addr_off_val = offsetof(bt_mesh_addr_t, val),
.struct_sg_size = sizeof(struct bt_mesh_sg),
.struct_sg_off_len = offsetof(struct bt_mesh_sg, len),
.struct_tc_sha256_state = sizeof(struct tc_sha256_state_struct),
.struct_tc_sha256_off_bits_hashed = offsetof(struct tc_sha256_state_struct, bits_hashed),
.struct_tc_sha256_off_leftover = offsetof(struct tc_sha256_state_struct, leftover),
.struct_tc_sha256_off_leftover_offset = offsetof(struct tc_sha256_state_struct, leftover_offset),
.struct_tc_hmac_state_size = sizeof(struct tc_hmac_state_struct),
.struct_tc_hmac_state_off_key = offsetof(struct tc_hmac_state_struct, key),
.btc_ble_mesh_evt_agg_client_send_timeout = BTC_BLE_MESH_EVT_AGG_CLIENT_SEND_TIMEOUT,
.btc_ble_mesh_evt_agg_client_recv_rsp = BTC_BLE_MESH_EVT_AGG_CLIENT_RECV_RSP,