2020-08-06 22:55:52

by Stotland, Inga

[permalink] [raw]
Subject: [PATCH BlueZ] mesh: Use correct TTL value to send model publication

When sending model publishing data, use TTL value configured for
that publication instead of the default TTL value used for regular
messages.
---
mesh/model.c | 4 ++--
mesh/model.h | 2 +-
mesh/node.c | 11 ++++-------
3 files changed, 7 insertions(+), 10 deletions(-)

diff --git a/mesh/model.c b/mesh/model.c
index ef7668147..043ad1d70 100644
--- a/mesh/model.c
+++ b/mesh/model.c
@@ -1022,7 +1022,7 @@ done:
}

int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src,
- uint8_t ttl, const void *msg, uint16_t msg_len)
+ const void *msg, uint16_t msg_len)
{
struct mesh_net *net = node_get_net(node);
struct mesh_model *mod;
@@ -1063,7 +1063,7 @@ int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src,

result = msg_send(node, mod->pub->credential != 0, src,
mod->pub->addr, mod->pub->idx, net_idx,
- label, ttl, false, msg, msg_len);
+ label, mod->pub->ttl, false, msg, msg_len);

return result ? MESH_ERROR_NONE : MESH_ERROR_FAILED;
}
diff --git a/mesh/model.h b/mesh/model.h
index 0d8dddf92..e4906e330 100644
--- a/mesh/model.h
+++ b/mesh/model.h
@@ -103,7 +103,7 @@ bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst,
uint8_t ttl, bool segmented,
const void *msg, uint16_t msg_len);
int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src,
- uint8_t ttl, const void *msg, uint16_t msg_len);
+ const void *msg, uint16_t msg_len);
bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0,
uint32_t seq, uint32_t iv_index, uint16_t net_idx,
uint16_t src, uint16_t dst, uint8_t key_aid,
diff --git a/mesh/node.c b/mesh/node.c
index 3dca73cef..4b70587ae 100644
--- a/mesh/node.c
+++ b/mesh/node.c
@@ -1983,7 +1983,7 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus,
struct l_dbus_message_iter iter_data;
uint16_t mod_id, src;
struct node_element *ele;
- uint8_t *data, ttl;
+ uint8_t *data;
uint32_t len, id;
int result;

@@ -2010,10 +2010,8 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus,
return dbus_error(msg, MESH_ERROR_INVALID_ARGS,
"Incorrect data");

- ttl = mesh_net_get_default_ttl(node->net);
-
id = SET_ID(SIG_VENDOR, mod_id);
- result = mesh_model_publish(node, id, src, ttl, data, len);
+ result = mesh_model_publish(node, id, src, data, len);

if (result != MESH_ERROR_NONE)
return dbus_error(msg, result, NULL);
@@ -2030,7 +2028,7 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus,
struct l_dbus_message_iter iter_data;
uint16_t src, mod_id, vendor_id;
struct node_element *ele;
- uint8_t ttl, *data = NULL;
+ uint8_t *data = NULL;
uint32_t len;
int result;

@@ -2057,8 +2055,7 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus,
return dbus_error(msg, MESH_ERROR_INVALID_ARGS,
"Incorrect data");

- ttl = mesh_net_get_default_ttl(node->net);
- result = mesh_model_publish(node, SET_ID(vendor_id, mod_id), src, ttl,
+ result = mesh_model_publish(node, SET_ID(vendor_id, mod_id), src,
data, len);

if (result != MESH_ERROR_NONE)
--
2.26.2


2020-08-07 14:39:05

by Gix, Brian

[permalink] [raw]
Subject: Re: [PATCH BlueZ] mesh: Use correct TTL value to send model publication

Applied
On Thu, 2020-08-06 at 15:55 -0700, Inga Stotland wrote:
> When sending model publishing data, use TTL value configured for
> that publication instead of the default TTL value used for regular
> messages.
> ---
> mesh/model.c | 4 ++--
> mesh/model.h | 2 +-
> mesh/node.c | 11 ++++-------
> 3 files changed, 7 insertions(+), 10 deletions(-)
>
> diff --git a/mesh/model.c b/mesh/model.c
> index ef7668147..043ad1d70 100644
> --- a/mesh/model.c
> +++ b/mesh/model.c
> @@ -1022,7 +1022,7 @@ done:
> }
>
> int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src,
> - uint8_t ttl, const void *msg, uint16_t msg_len)
> + const void *msg, uint16_t msg_len)
> {
> struct mesh_net *net = node_get_net(node);
> struct mesh_model *mod;
> @@ -1063,7 +1063,7 @@ int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src,
>
> result = msg_send(node, mod->pub->credential != 0, src,
> mod->pub->addr, mod->pub->idx, net_idx,
> - label, ttl, false, msg, msg_len);
> + label, mod->pub->ttl, false, msg, msg_len);
>
> return result ? MESH_ERROR_NONE : MESH_ERROR_FAILED;
> }
> diff --git a/mesh/model.h b/mesh/model.h
> index 0d8dddf92..e4906e330 100644
> --- a/mesh/model.h
> +++ b/mesh/model.h
> @@ -103,7 +103,7 @@ bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst,
> uint8_t ttl, bool segmented,
> const void *msg, uint16_t msg_len);
> int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src,
> - uint8_t ttl, const void *msg, uint16_t msg_len);
> + const void *msg, uint16_t msg_len);
> bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0,
> uint32_t seq, uint32_t iv_index, uint16_t net_idx,
> uint16_t src, uint16_t dst, uint8_t key_aid,
> diff --git a/mesh/node.c b/mesh/node.c
> index 3dca73cef..4b70587ae 100644
> --- a/mesh/node.c
> +++ b/mesh/node.c
> @@ -1983,7 +1983,7 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus,
> struct l_dbus_message_iter iter_data;
> uint16_t mod_id, src;
> struct node_element *ele;
> - uint8_t *data, ttl;
> + uint8_t *data;
> uint32_t len, id;
> int result;
>
> @@ -2010,10 +2010,8 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus,
> return dbus_error(msg, MESH_ERROR_INVALID_ARGS,
> "Incorrect data");
>
> - ttl = mesh_net_get_default_ttl(node->net);
> -
> id = SET_ID(SIG_VENDOR, mod_id);
> - result = mesh_model_publish(node, id, src, ttl, data, len);
> + result = mesh_model_publish(node, id, src, data, len);
>
> if (result != MESH_ERROR_NONE)
> return dbus_error(msg, result, NULL);
> @@ -2030,7 +2028,7 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus,
> struct l_dbus_message_iter iter_data;
> uint16_t src, mod_id, vendor_id;
> struct node_element *ele;
> - uint8_t ttl, *data = NULL;
> + uint8_t *data = NULL;
> uint32_t len;
> int result;
>
> @@ -2057,8 +2055,7 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus,
> return dbus_error(msg, MESH_ERROR_INVALID_ARGS,
> "Incorrect data");
>
> - ttl = mesh_net_get_default_ttl(node->net);
> - result = mesh_model_publish(node, SET_ID(vendor_id, mod_id), src, ttl,
> + result = mesh_model_publish(node, SET_ID(vendor_id, mod_id), src,
> data, len);
>
> if (result != MESH_ERROR_NONE)