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Merge pull request #6349 from pretoriano80/bluez_patch

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bluez: add upstream patch to fix gatt database issue
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CvH 2022-04-02 09:39:14 +02:00 committed by GitHub
commit cc324cf331
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1 changed files with 36 additions and 0 deletions
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packages/network/bluez/patches/bluez-22-Fix-gatt-db-attribute-get-index.patch Normal file
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@ -0,0 +1,36 @@
From 403cfc553e65318c547840516007f4cd4e872aa7 Mon Sep 17 00:00:00 2001
From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Date: Fri, 1 Apr 2022 14:38:57 -0700
Subject: [PATCH] shared/gatt-db: Fix gatt_db_attribute_get_index
gatt_db_attribute_get_index was calculating the index based on
attrib->handle - service->attributes[0]->handle which doesn't work when
there are gaps in between handles.
Fixes: https://github.com/bluez/bluez/issues/326
---
src/shared/gatt-db.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/src/shared/gatt-db.c b/src/shared/gatt-db.c
index be07cdbe4..4f5d10b57 100644
--- a/src/shared/gatt-db.c
+++ b/src/shared/gatt-db.c
@@ -1537,12 +1537,12 @@ static int gatt_db_attribute_get_index(struct gatt_db_attribute *attrib)
return -1;
service = attrib->service;
- index = attrib->handle - service->attributes[0]->handle;
-
- if (index > (service->num_handles - 1))
- return -1;
+ for (index = 0; index < service->num_handles; index++) {
+ if (service->attributes[index] == attrib)
+ return index;
+ }
- return index;
+ return -1;
}
static struct gatt_db_attribute *