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Bluetooth: Mesh: Model message macros

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Creates macros for determining model message lengths based on opcode,
payload length and MIC size. Also adds macro wrapping
NET_BUF_SIMPLE_DEFINE to serve the most common use case.

Signed-off-by: Trond Einar Snekvik <Trond.Einar.Snekvik@nordicsemi.no>
This commit is contained in:
Trond Einar Snekvik 2019-10-08 09:39:48 +02:00 • committed by Johan Hedberg
commit 5aee3ee995
6 changed files with 127 additions and 91 deletions
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49
include/bluetooth/mesh/access.h
View file

@ -176,6 +176,55 @@ struct bt_mesh_model_op {
/** Helper to define an empty model array */
#define BT_MESH_MODEL_NONE ((struct bt_mesh_model []){})
/** Length of a short Mesh MIC. */
#define BT_MESH_MIC_SHORT 4
/** Length of a long Mesh MIC. */
#define BT_MESH_MIC_LONG 8
/** @def BT_MESH_MODEL_OP_LEN
*
* @brief Helper to determine the length of an opcode.
*
* @param _op Opcode.
*/
#define BT_MESH_MODEL_OP_LEN(_op) ((_op) <= 0xff ? 1 : (_op) <= 0xffff ? 2 : 3)
/** @def BT_MESH_MODEL_BUF_LEN
*
* @brief Helper for model message buffer length.
*
* Returns the length of a Mesh model message buffer, including the opcode
* length and a short MIC.
*
* @param _op Opcode of the message.
* @param _payload_len Length of the model payload.
*/
#define BT_MESH_MODEL_BUF_LEN(_op, _payload_len) \
(BT_MESH_MODEL_OP_LEN(_op) + (_payload_len) + BT_MESH_MIC_SHORT)
/** @def BT_MESH_MODEL_BUF_LEN_LONG_MIC
*
* @brief Helper for model message buffer length.
*
* Returns the length of a Mesh model message buffer, including the opcode
* length and a long MIC.
*
* @param _op Opcode of the message.
* @param _payload_len Length of the model payload.
*/
#define BT_MESH_MODEL_BUF_LEN_LONG_MIC(_op, _payload_len) \
(BT_MESH_MODEL_OP_LEN(_op) + (_payload_len) + BT_MESH_MIC_LONG)
/** @def BT_MESH_MODEL_BUF_DEFINE
*
* @brief Define a Mesh model message buffer using @ref NET_BUF_SIMPLE_DEFINE.
*
* @param _buf Buffer name.
* @param _op Opcode of the message.
* @param _payload_len Length of the model message payload.
*/
#define BT_MESH_MODEL_BUF_DEFINE(_buf, _op, _payload_len) \
NET_BUF_SIMPLE_DEFINE(_buf, BT_MESH_MODEL_BUF_LEN(_op, (_payload_len)))
/** @def BT_MESH_MODEL_CB
*

24
subsys/bluetooth/mesh/access.c
View file

@ -582,21 +582,21 @@ void bt_mesh_model_msg_init(struct net_buf_simple *msg, u32_t opcode)
{
net_buf_simple_init(msg, 0);
if (opcode < 0x100) {
/* 1-byte OpCode */
switch (BT_MESH_MODEL_OP_LEN(opcode)) {
case 1:
net_buf_simple_add_u8(msg, opcode);
return;
}
if (opcode < 0x10000) {
/* 2-byte OpCode */
break;
case 2:
net_buf_simple_add_be16(msg, opcode);
return;
break;
case 3:
net_buf_simple_add_u8(msg, ((opcode >> 16) & 0xff));
net_buf_simple_add_le16(msg, opcode & 0xffff);
break;
default:
BT_WARN("Unknown opcode format");
break;
}
/* 3-byte OpCode */
net_buf_simple_add_u8(msg, ((opcode >> 16) & 0xff));
net_buf_simple_add_le16(msg, opcode & 0xffff);
}
static int model_send(struct bt_mesh_model *model,

35
subsys/bluetooth/mesh/cfg_cli.c
View file

@ -27,6 +27,9 @@
#define CID_NVAL 0xffff
/* 2 byte dummy opcode for getting compile time buffer sizes. */
#define DUMMY_2_BYTE_OP BT_MESH_MODEL_OP_2(0xff, 0xff)
struct comp_data {
u8_t *status;
struct net_buf_simple *comp;
@ -552,7 +555,7 @@ static int cli_wait(void)
int bt_mesh_cfg_comp_data_get(u16_t net_idx, u16_t addr, u8_t page,
u8_t *status, struct net_buf_simple *comp)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_DEV_COMP_DATA_GET, 1);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = BT_MESH_KEY_DEV,
@ -586,7 +589,7 @@ int bt_mesh_cfg_comp_data_get(u16_t net_idx, u16_t addr, u8_t page,
static int get_state_u8(u16_t net_idx, u16_t addr, u32_t op, u32_t rsp,
u8_t *val)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 0 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, DUMMY_2_BYTE_OP, 0);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = BT_MESH_KEY_DEV,
@ -615,7 +618,7 @@ static int get_state_u8(u16_t net_idx, u16_t addr, u32_t op, u32_t rsp,
static int set_state_u8(u16_t net_idx, u16_t addr, u32_t op, u32_t rsp,
u8_t new_val, u8_t *val)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, DUMMY_2_BYTE_OP, 1);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = BT_MESH_KEY_DEV,
@ -694,7 +697,7 @@ int bt_mesh_cfg_gatt_proxy_set(u16_t net_idx, u16_t addr, u8_t val,
int bt_mesh_cfg_relay_get(u16_t net_idx, u16_t addr, u8_t *status,
u8_t *transmit)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 0 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_RELAY_GET, 0);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = BT_MESH_KEY_DEV,
@ -727,7 +730,7 @@ int bt_mesh_cfg_relay_get(u16_t net_idx, u16_t addr, u8_t *status,
int bt_mesh_cfg_relay_set(u16_t net_idx, u16_t addr, u8_t new_relay,
u8_t new_transmit, u8_t *status, u8_t *transmit)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 2 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_RELAY_SET, 2);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = BT_MESH_KEY_DEV,
@ -762,7 +765,7 @@ int bt_mesh_cfg_relay_set(u16_t net_idx, u16_t addr, u8_t new_relay,
int bt_mesh_cfg_net_key_add(u16_t net_idx, u16_t addr, u16_t key_net_idx,
const u8_t net_key[16], u8_t *status)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 18 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_NET_KEY_ADD, 18);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = BT_MESH_KEY_DEV,
@ -803,7 +806,7 @@ int bt_mesh_cfg_app_key_add(u16_t net_idx, u16_t addr, u16_t key_net_idx,
u16_t key_app_idx, const u8_t app_key[16],
u8_t *status)
{
NET_BUF_SIMPLE_DEFINE(msg, 1 + 19 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_APP_KEY_ADD, 19);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = BT_MESH_KEY_DEV,
@ -845,7 +848,7 @@ static int mod_app_bind(u16_t net_idx, u16_t addr, u16_t elem_addr,
u16_t mod_app_idx, u16_t mod_id, u16_t cid,
u8_t *status)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 8 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_MOD_APP_BIND, 8);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = BT_MESH_KEY_DEV,
@ -913,7 +916,7 @@ int bt_mesh_cfg_mod_app_bind_vnd(u16_t net_idx, u16_t addr, u16_t elem_addr,
static int mod_sub(u32_t op, u16_t net_idx, u16_t addr, u16_t elem_addr,
u16_t sub_addr, u16_t mod_id, u16_t cid, u8_t *status)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 8 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, DUMMY_2_BYTE_OP, 8);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = BT_MESH_KEY_DEV,
@ -1020,7 +1023,7 @@ static int mod_sub_va(u32_t op, u16_t net_idx, u16_t addr, u16_t elem_addr,
const u8_t label[16], u16_t mod_id, u16_t cid,
u16_t *virt_addr, u8_t *status)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 22 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, DUMMY_2_BYTE_OP, 22);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = BT_MESH_KEY_DEV,
@ -1136,7 +1139,7 @@ static int mod_pub_get(u16_t net_idx, u16_t addr, u16_t elem_addr,
u16_t mod_id, u16_t cid,
struct bt_mesh_cfg_mod_pub *pub, u8_t *status)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 6 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_MOD_PUB_GET, 6);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = BT_MESH_KEY_DEV,
@ -1205,7 +1208,7 @@ static int mod_pub_set(u16_t net_idx, u16_t addr, u16_t elem_addr,
u16_t mod_id, u16_t cid,
struct bt_mesh_cfg_mod_pub *pub, u8_t *status)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 13 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_MOD_PUB_SET, 13);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = BT_MESH_KEY_DEV,
@ -1278,7 +1281,7 @@ int bt_mesh_cfg_mod_pub_set_vnd(u16_t net_idx, u16_t addr, u16_t elem_addr,
int bt_mesh_cfg_hb_sub_set(u16_t net_idx, u16_t addr,
struct bt_mesh_cfg_hb_sub *sub, u8_t *status)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 5 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_HEARTBEAT_SUB_SET, 5);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = BT_MESH_KEY_DEV,
@ -1319,7 +1322,7 @@ int bt_mesh_cfg_hb_sub_set(u16_t net_idx, u16_t addr,
int bt_mesh_cfg_hb_sub_get(u16_t net_idx, u16_t addr,
struct bt_mesh_cfg_hb_sub *sub, u8_t *status)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 0 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_HEARTBEAT_SUB_GET, 0);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = BT_MESH_KEY_DEV,
@ -1357,7 +1360,7 @@ int bt_mesh_cfg_hb_sub_get(u16_t net_idx, u16_t addr,
int bt_mesh_cfg_hb_pub_set(u16_t net_idx, u16_t addr,
const struct bt_mesh_cfg_hb_pub *pub, u8_t *status)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 9 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_HEARTBEAT_PUB_SET, 9);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = BT_MESH_KEY_DEV,
@ -1400,7 +1403,7 @@ int bt_mesh_cfg_hb_pub_set(u16_t net_idx, u16_t addr,
int bt_mesh_cfg_hb_pub_get(u16_t net_idx, u16_t addr,
struct bt_mesh_cfg_hb_pub *pub, u8_t *status)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 0 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_HEARTBEAT_PUB_GET, 0);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = BT_MESH_KEY_DEV,

92
subsys/bluetooth/mesh/cfg_srv.c
View file

@ -435,7 +435,7 @@ static void app_key_add(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 4 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_APP_KEY_STATUS, 4);
u16_t key_net_idx, key_app_idx;
u8_t status;
@ -460,7 +460,7 @@ static void app_key_update(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 4 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_APP_KEY_STATUS, 4);
u16_t key_net_idx, key_app_idx;
u8_t status;
@ -514,7 +514,7 @@ static void app_key_del(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 4 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_APP_KEY_STATUS, 4);
u16_t key_net_idx, key_app_idx;
struct bt_mesh_app_key *key;
u8_t status;
@ -564,8 +564,8 @@ static void app_key_get(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 3 + 4 +
IDX_LEN(CONFIG_BT_MESH_APP_KEY_COUNT));
BT_MESH_MODEL_BUF_DEFINE(msg, OP_APP_KEY_LIST,
3 + IDX_LEN(CONFIG_BT_MESH_APP_KEY_COUNT));
u16_t get_idx, i, prev;
u8_t status;
@ -623,8 +623,7 @@ static void beacon_get(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
/* Needed size: opcode (2 bytes) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_BEACON_STATUS, 1);
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
ctx->net_idx, ctx->app_idx, ctx->addr, buf->len,
@ -642,8 +641,7 @@ static void beacon_set(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
/* Needed size: opcode (2 bytes) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_BEACON_STATUS, 1);
struct bt_mesh_cfg_srv *cfg = model->user_data;
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
@ -683,8 +681,7 @@ static void default_ttl_get(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
/* Needed size: opcode (2 bytes) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_DEFAULT_TTL_STATUS, 1);
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
ctx->net_idx, ctx->app_idx, ctx->addr, buf->len,
@ -702,8 +699,7 @@ static void default_ttl_set(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
/* Needed size: opcode (2 bytes) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_DEFAULT_TTL_STATUS, 1);
struct bt_mesh_cfg_srv *cfg = model->user_data;
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
@ -736,8 +732,7 @@ static void default_ttl_set(struct bt_mesh_model *model,
static void send_gatt_proxy_status(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx)
{
/* Needed size: opcode (2 bytes) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_GATT_PROXY_STATUS, 1);
bt_mesh_model_msg_init(&msg, OP_GATT_PROXY_STATUS);
net_buf_simple_add_u8(&msg, bt_mesh_gatt_proxy_get());
@ -831,8 +826,7 @@ static void net_transmit_get(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
/* Needed size: opcode (2 bytes) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_NET_TRANSMIT_STATUS, 1);
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
ctx->net_idx, ctx->app_idx, ctx->addr, buf->len,
@ -850,8 +844,7 @@ static void net_transmit_set(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
/* Needed size: opcode (2 bytes) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_NET_TRANSMIT_STATUS, 1);
struct bt_mesh_cfg_srv *cfg = model->user_data;
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
@ -884,8 +877,7 @@ static void relay_get(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
/* Needed size: opcode (2 bytes) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 2 + 2 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_RELAY_STATUS, 2);
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
ctx->net_idx, ctx->app_idx, ctx->addr, buf->len,
@ -904,8 +896,7 @@ static void relay_set(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
/* Needed size: opcode (2 bytes) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 2 + 2 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_RELAY_STATUS, 2);
struct bt_mesh_cfg_srv *cfg = model->user_data;
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
@ -958,8 +949,7 @@ static void send_mod_pub_status(struct bt_mesh_model *cfg_mod,
bool vnd, struct bt_mesh_model *mod,
u8_t status, u8_t *mod_id)
{
/* Needed size: opcode (2 bytes) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 2 + 14 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_MOD_PUB_STATUS, 14);
bt_mesh_model_msg_init(&msg, OP_MOD_PUB_STATUS);
@ -1324,8 +1314,7 @@ static void send_mod_sub_status(struct bt_mesh_model *model,
u16_t elem_addr, u16_t sub_addr, u8_t *mod_id,
bool vnd)
{
/* Needed size: opcode (2 bytes) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 2 + 9 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_MOD_SUB_STATUS, 9);
BT_DBG("status 0x%02x elem_addr 0x%04x sub_addr 0x%04x", status,
elem_addr, sub_addr);
@ -1614,8 +1603,8 @@ static void mod_sub_get(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 5 + 4 +
CONFIG_BT_MESH_MODEL_GROUP_COUNT * 2);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_MOD_SUB_LIST,
5 + CONFIG_BT_MESH_MODEL_GROUP_COUNT * 2);
struct bt_mesh_model *mod;
struct bt_mesh_elem *elem;
u16_t addr, id;
@ -1670,8 +1659,8 @@ static void mod_sub_get_vnd(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 7 + 4 +
CONFIG_BT_MESH_MODEL_GROUP_COUNT * 2);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_MOD_SUB_LIST_VND,
7 + CONFIG_BT_MESH_MODEL_GROUP_COUNT * 2);
struct bt_mesh_model *mod;
struct bt_mesh_elem *elem;
u16_t company, addr, id;
@ -2063,8 +2052,7 @@ static void send_net_key_status(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
u16_t idx, u8_t status)
{
/* Needed size: opcode (2 bytes) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 2 + 3 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_NET_KEY_STATUS, 3);
bt_mesh_model_msg_init(&msg, OP_NET_KEY_STATUS);
@ -2276,8 +2264,8 @@ static void net_key_get(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
NET_BUF_SIMPLE_DEFINE(msg,
2 + 4 + IDX_LEN(CONFIG_BT_MESH_SUBNET_COUNT));
BT_MESH_MODEL_BUF_DEFINE(msg, OP_NET_KEY_LIST,
IDX_LEN(CONFIG_BT_MESH_SUBNET_COUNT));
u16_t prev, i;
bt_mesh_model_msg_init(&msg, OP_NET_KEY_LIST);
@ -2312,8 +2300,7 @@ static void node_identity_get(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
/* Needed size: opcode (2 bytes) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 2 + 4 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_NODE_IDENTITY_STATUS, 4);
struct bt_mesh_subnet *sub;
u8_t node_id;
u16_t idx;
@ -2351,8 +2338,7 @@ static void node_identity_set(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
/* Needed size: opcode (2 bytes) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 2 + 4 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_NODE_IDENTITY_STATUS, 4);
struct bt_mesh_subnet *sub;
u8_t node_id;
u16_t idx;
@ -2428,7 +2414,7 @@ static void mod_app_bind(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 9 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_MOD_APP_STATUS, 9);
u16_t elem_addr, key_app_idx;
struct bt_mesh_model *mod;
struct bt_mesh_elem *elem;
@ -2485,7 +2471,7 @@ static void mod_app_unbind(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 9 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_MOD_APP_STATUS, 9);
u16_t elem_addr, key_app_idx;
struct bt_mesh_model *mod;
struct bt_mesh_elem *elem;
@ -2537,7 +2523,11 @@ static void mod_app_get(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 9 + KEY_LIST_LEN + 4);
NET_BUF_SIMPLE_DEFINE(msg,
MAX(BT_MESH_MODEL_BUF_LEN(OP_VND_MOD_APP_LIST,
9 + KEY_LIST_LEN),
BT_MESH_MODEL_BUF_LEN(OP_SIG_MOD_APP_LIST,
9 + KEY_LIST_LEN)));
struct bt_mesh_model *mod;
struct bt_mesh_elem *elem;
u8_t *mod_id, status;
@ -2605,8 +2595,7 @@ static void node_reset(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
/* Needed size: opcode (2 bytes) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 2 + 0 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_NODE_RESET_STATUS, 0);
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
ctx->net_idx, ctx->app_idx, ctx->addr, buf->len,
@ -2628,8 +2617,7 @@ static void node_reset(struct bt_mesh_model *model,
static void send_friend_status(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx)
{
/* Needed size: opcode (2 bytes) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_FRIEND_STATUS, 1);
struct bt_mesh_cfg_srv *cfg = model->user_data;
bt_mesh_model_msg_init(&msg, OP_FRIEND_STATUS);
@ -2701,8 +2689,7 @@ static void lpn_timeout_get(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
struct net_buf_simple *buf)
{
/* Needed size: opcode (2 bytes) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 2 + 5 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_LPN_TIMEOUT_STATUS, 5);
struct bt_mesh_friend *frnd;
u16_t lpn_addr;
s32_t timeout;
@ -2747,8 +2734,7 @@ static void send_krp_status(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx,
u16_t idx, u8_t phase, u8_t status)
{
/* Needed size: opcode (2 bytes) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 2 + 4 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_KRP_STATUS, 4);
bt_mesh_model_msg_init(&msg, OP_KRP_STATUS);
@ -2885,8 +2871,7 @@ static void hb_pub_send_status(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx, u8_t status,
struct hb_pub_param *orig_msg)
{
/* Needed size: opcode (1 byte) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 1 + 10 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_HEARTBEAT_PUB_STATUS, 10);
struct bt_mesh_cfg_srv *cfg = model->user_data;
BT_DBG("src 0x%04x status 0x%02x", ctx->addr, status);
@ -3009,8 +2994,7 @@ failed:
static void hb_sub_send_status(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx, u8_t status)
{
/* Needed size: opcode (2 bytes) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 2 + 9 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_HEARTBEAT_SUB_STATUS, 9);
struct bt_mesh_cfg_srv *cfg = model->user_data;
u16_t period;
s64_t uptime;

14
subsys/bluetooth/mesh/health_cli.c
View file

@ -209,7 +209,7 @@ static int cli_wait(void)
int bt_mesh_health_attention_get(u16_t net_idx, u16_t addr, u16_t app_idx,
u8_t *attention)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 0 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_ATTENTION_GET, 0);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = app_idx,
@ -241,7 +241,7 @@ int bt_mesh_health_attention_get(u16_t net_idx, u16_t addr, u16_t app_idx,
int bt_mesh_health_attention_set(u16_t net_idx, u16_t addr, u16_t app_idx,
u8_t attention, u8_t *updated_attention)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_ATTENTION_SET, 1);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = app_idx,
@ -284,7 +284,7 @@ int bt_mesh_health_attention_set(u16_t net_idx, u16_t addr, u16_t app_idx,
int bt_mesh_health_period_get(u16_t net_idx, u16_t addr, u16_t app_idx,
u8_t *divisor)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 0 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_HEALTH_PERIOD_GET, 0);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = app_idx,
@ -316,7 +316,7 @@ int bt_mesh_health_period_get(u16_t net_idx, u16_t addr, u16_t app_idx,
int bt_mesh_health_period_set(u16_t net_idx, u16_t addr, u16_t app_idx,
u8_t divisor, u8_t *updated_divisor)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_HEALTH_PERIOD_SET, 1);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = app_idx,
@ -360,7 +360,7 @@ int bt_mesh_health_fault_test(u16_t net_idx, u16_t addr, u16_t app_idx,
u16_t cid, u8_t test_id, u8_t *faults,
size_t *fault_count)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 3 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_HEALTH_FAULT_TEST, 3);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = app_idx,
@ -408,7 +408,7 @@ int bt_mesh_health_fault_clear(u16_t net_idx, u16_t addr, u16_t app_idx,
u16_t cid, u8_t *test_id, u8_t *faults,
size_t *fault_count)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 2 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_HEALTH_FAULT_CLEAR, 2);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = app_idx,
@ -455,7 +455,7 @@ int bt_mesh_health_fault_get(u16_t net_idx, u16_t addr, u16_t app_idx,
u16_t cid, u8_t *test_id, u8_t *faults,
size_t *fault_count)
{
NET_BUF_SIMPLE_DEFINE(msg, 2 + 2 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_HEALTH_FAULT_GET, 2);
struct bt_mesh_msg_ctx ctx = {
.net_idx = net_idx,
.app_idx = app_idx,

4
subsys/bluetooth/mesh/health_srv.c
View file

@ -218,7 +218,7 @@ static void send_attention_status(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx)
{
/* Needed size: opcode (2 bytes) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_ATTENTION_STATUS, 1);
struct bt_mesh_health_srv *srv = model->user_data;
u8_t time;
@ -271,7 +271,7 @@ static void send_health_period_status(struct bt_mesh_model *model,
struct bt_mesh_msg_ctx *ctx)
{
/* Needed size: opcode (2 bytes) + msg + MIC */
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
BT_MESH_MODEL_BUF_DEFINE(msg, OP_HEALTH_PERIOD_STATUS, 1);
bt_mesh_model_msg_init(&msg, OP_HEALTH_PERIOD_STATUS);