From: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx>
Android use the full string returned even if we terminate it with '\0'.
---
android/adapter.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/android/adapter.c b/android/adapter.c
index fdac82e..1b84956 100644
--- a/android/adapter.c
+++ b/android/adapter.c
@@ -145,8 +145,8 @@ static void scan_mode_changed(void)
static void adapter_name_changed(const uint8_t *name)
{
struct hal_ev_adapter_props_changed *ev;
- uint8_t buf[sizeof(*ev) + sizeof(struct hal_property) +
- HAL_MAX_NAME_LENGTH];
+ size_t len = strlen((const char *) name);
+ uint8_t buf[sizeof(*ev) + sizeof(struct hal_property) + len];
memset(buf, 0, sizeof(buf));
ev = (void *) buf;
@@ -154,10 +154,11 @@ static void adapter_name_changed(const uint8_t *name)
ev->num_props = 1;
ev->status = HAL_STATUS_SUCCESS;
ev->props[0].type = HAL_PROP_ADAPTER_NAME;
- ev->props[0].len = HAL_MAX_NAME_LENGTH;
- memcpy(ev->props->val, name, HAL_MAX_NAME_LENGTH);
+ /* Android expects value without NULL terminator */
+ ev->props[0].len = len;
+ memcpy(ev->props->val, name, len);
- DBG("Adapter name changed to: %s", ev->props->val);
+ DBG("Adapter name changed to: %s", name);
ipc_send(notification_io, HAL_SERVICE_ID_BLUETOOTH,
HAL_EV_ADAPTER_PROPS_CHANGED, sizeof(buf), ev, -1);
--
1.7.10.4
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