diff mbox series

[BlueZ,v2,1/2] tools/mesh-cfgclient: Prevent storing duplicate models

Message ID 20230316213312.159370-1-inga.stotland@gmail.com (mailing list archive)
State Accepted
Commit bc961998a842529a12d5fcb590d4435022c9fcbe
Headers show
Series [BlueZ,v2,1/2] tools/mesh-cfgclient: Prevent storing duplicate models | expand

Checks

Context Check Description
tedd_an/pre-ci_am success Success
tedd_an/CheckPatch success CheckPatch PASS
tedd_an/GitLint success Gitlint PASS
tedd_an/BuildEll success Build ELL PASS
tedd_an/BluezMake success Bluez Make PASS
tedd_an/MakeCheck success Bluez Make Check PASS
tedd_an/MakeDistcheck success Make Distcheck PASS
tedd_an/CheckValgrind success Check Valgrind PASS
tedd_an/CheckSmatch success CheckSparse PASS
tedd_an/bluezmakeextell success Make External ELL PASS
tedd_an/IncrementalBuild success Incremental Build PASS
tedd_an/ScanBuild success Scan Build PASS

Commit Message

Inga Stotland March 16, 2023, 9:33 p.m. UTC
This fixes the situation when subsequent requests to get a node
composition result in appending element's model list with duplicate models.
This adds a check for a presence of a model on an element when attempting
to add a new model ID to a model list on this element.
---
 tools/mesh/mesh-db.c | 17 ++++++++++++-----
 tools/mesh/remote.c  |  9 +++++++++
 2 files changed, 21 insertions(+), 5 deletions(-)

Comments

bluez.test.bot@gmail.com March 16, 2023, 11:24 p.m. UTC | #1
This is automated email and please do not reply to this email!

Dear submitter,

Thank you for submitting the patches to the linux bluetooth mailing list.
This is a CI test results with your patch series:
PW Link:https://patchwork.kernel.org/project/bluetooth/list/?series=730979

---Test result---

Test Summary:
CheckPatch                    PASS      1.09 seconds
GitLint                       PASS      0.71 seconds
BuildEll                      PASS      27.08 seconds
BluezMake                     PASS      849.17 seconds
MakeCheck                     PASS      11.94 seconds
MakeDistcheck                 PASS      148.63 seconds
CheckValgrind                 PASS      245.05 seconds
CheckSmatch                   PASS      327.65 seconds
bluezmakeextell               PASS      98.21 seconds
IncrementalBuild              PASS      1415.53 seconds
ScanBuild                     PASS      1023.62 seconds



---
Regards,
Linux Bluetooth
patchwork-bot+bluetooth@kernel.org March 17, 2023, 8:30 p.m. UTC | #2
Hello:

This series was applied to bluetooth/bluez.git (master)
by Brian Gix <brian.gix@gmail.com>:

On Thu, 16 Mar 2023 14:33:11 -0700 you wrote:
> This fixes the situation when subsequent requests to get a node
> composition result in appending element's model list with duplicate models.
> This adds a check for a presence of a model on an element when attempting
> to add a new model ID to a model list on this element.
> ---
>  tools/mesh/mesh-db.c | 17 ++++++++++++-----
>  tools/mesh/remote.c  |  9 +++++++++
>  2 files changed, 21 insertions(+), 5 deletions(-)

Here is the summary with links:
  - [BlueZ,v2,1/2] tools/mesh-cfgclient: Prevent storing duplicate models
    https://git.kernel.org/pub/scm/bluetooth/bluez.git/?id=bc961998a842
  - [BlueZ,v2,2/2] tools/mesh-cfgclient: Auto request own composition data
    https://git.kernel.org/pub/scm/bluetooth/bluez.git/?id=551a0c80ab33

You are awesome, thank you!
diff mbox series

Patch

diff --git a/tools/mesh/mesh-db.c b/tools/mesh/mesh-db.c
index c0c05a29a..1d047691d 100644
--- a/tools/mesh/mesh-db.c
+++ b/tools/mesh/mesh-db.c
@@ -1964,28 +1964,35 @@  bool mesh_db_node_set_composition(uint16_t unicast, uint8_t *data, uint16_t len)
 
 		while (len >= 2 && m--) {
 			mod_id = l_get_le16(data);
+			data += 2;
+			len -= 2;
+
+			jobj = get_model(unicast, unicast + i, mod_id, false);
+			if (jobj)
+				continue;
 
 			jobj = init_model(mod_id);
 			if (!jobj)
 				goto fail;
 
 			json_object_array_add(jmods, jobj);
-			data += 2;
-			len -= 2;
 		}
 
 		while (len >= 4 && v--) {
 			mod_id = l_get_le16(data + 2);
 			mod_id = l_get_le16(data) << 16 | mod_id;
+			data += 4;
+			len -= 4;
+
+			jobj = get_model(unicast, unicast + i, mod_id, true);
+			if (jobj)
+				continue;
 
 			jobj = init_vendor_model(mod_id);
 			if (!jobj)
 				goto fail;
 
 			json_object_array_add(jmods, jobj);
-
-			data += 4;
-			len -= 4;
 		}
 
 		i++;
diff --git a/tools/mesh/remote.c b/tools/mesh/remote.c
index cee711dec..b917ae9df 100644
--- a/tools/mesh/remote.c
+++ b/tools/mesh/remote.c
@@ -54,6 +54,11 @@  struct rejected_addr {
 static struct l_queue *nodes;
 static struct l_queue *reject_list;
 
+static bool match_mod_id(const void *a, const void *b)
+{
+	return a == b;
+}
+
 static int compare_mod_id(const void *a, const void *b, void *user_data)
 {
 	uint32_t id1 = L_PTR_TO_UINT(a);
@@ -227,6 +232,10 @@  bool remote_set_model(uint16_t unicast, uint8_t ele_idx, uint32_t mod_id,
 	if (!vendor)
 		mod_id = VENDOR_ID_MASK | mod_id;
 
+	if (l_queue_find(rmt->els[ele_idx], match_mod_id,
+							L_UINT_TO_PTR(mod_id)))
+		return true;
+
 	l_queue_insert(rmt->els[ele_idx], L_UINT_TO_PTR(mod_id),
 							compare_mod_id, NULL);