From: Bruna Moreira <bruna.moreira@xxxxxxxxxxxxx>
Move extract_eir_name() to glib-helper.c file and rename function to
bt_extract_eir_name(). The local name is extracted from the advertising
data.
---
src/adapter.c | 7 +++++++
src/event.c | 23 +----------------------
src/glib-helper.c | 22 ++++++++++++++++++++++
src/glib-helper.h | 1 +
4 files changed, 31 insertions(+), 22 deletions(-)
diff --git a/src/adapter.c b/src/adapter.c
index 6b94a43..95fcbda 100644
--- a/src/adapter.c
+++ b/src/adapter.c
@@ -3142,6 +3142,7 @@ void adapter_update_adv(struct btd_adapter *adapter, le_advertising_info *info)
struct remote_dev_info *dev;
bdaddr_t bdaddr;
int8_t rssi = 0;
+ uint8_t type = 0x00;
rssi = *(info->data + info->length);
bdaddr = info->bdaddr;
@@ -3157,6 +3158,12 @@ void adapter_update_adv(struct btd_adapter *adapter, le_advertising_info *info)
adapter->found_devices = g_slist_sort(adapter->found_devices,
(GCompareFunc) dev_rssi_cmp);
+
+ if (info->length) {
+ char *tmp_name = bt_extract_eir_name(info->data, &type);
+ if (tmp_name)
+ dev->name = tmp_name;
+ }
}
void adapter_update_found_devices(struct btd_adapter *adapter, bdaddr_t *bdaddr,
diff --git a/src/event.c b/src/event.c
index 8b03bc3..57bdf60 100644
--- a/src/event.c
+++ b/src/event.c
@@ -301,27 +301,6 @@ void btd_event_simple_pairing_complete(bdaddr_t *local, bdaddr_t *peer,
device_simple_pairing_complete(device, status);
}
-static char *extract_eir_name(uint8_t *data, uint8_t *type)
-{
- if (!data || !type)
- return NULL;
-
- if (data[0] == 0)
- return NULL;
-
- *type = data[1];
-
- switch (*type) {
- case 0x08:
- case 0x09:
- if (!g_utf8_validate((char *) (data + 2), data[0] - 1, NULL))
- return strdup("");
- return strndup((char *) (data + 2), data[0] - 1);
- }
-
- return NULL;
-}
-
void btd_event_adv(bdaddr_t *local, le_advertising_info *info)
{
struct btd_adapter *adapter;
@@ -410,7 +389,7 @@ void btd_event_inquiry_result(bdaddr_t *local, bdaddr_t *peer, uint32_t class,
} else
legacy = TRUE;
- tmp_name = extract_eir_name(data, &name_type);
+ tmp_name = bt_extract_eir_name(data, &name_type);
if (tmp_name) {
if (name_type == 0x09) {
write_device_name(local, peer, tmp_name);
diff --git a/src/glib-helper.c b/src/glib-helper.c
index 9d76626..33668d7 100644
--- a/src/glib-helper.c
+++ b/src/glib-helper.c
@@ -43,6 +43,7 @@
#include <glib.h>
#include "glib-helper.h"
+#include "sdpd.h"
/* Number of seconds to keep a sdp_session_t in the cache */
#define CACHE_TIMEOUT 2
@@ -576,3 +577,24 @@ GSList *bt_string2list(const gchar *str)
return l;
}
+
+char *bt_extract_eir_name(uint8_t *data, uint8_t *type)
+{
+ if (!data || !type)
+ return NULL;
+
+ if (data[0] == 0)
+ return NULL;
+
+ *type = data[1];
+
+ switch (*type) {
+ case EIR_NAME_SHORT:
+ case EIR_NAME_COMPLETE:
+ if (!g_utf8_validate((char *) (data + 2), data[0] - 1, NULL))
+ return strdup("");
+ return strndup((char *) (data + 2), data[0] - 1);
+ }
+
+ return NULL;
+}
diff --git a/src/glib-helper.h b/src/glib-helper.h
index e89c2c6..dfe4123 100644
--- a/src/glib-helper.h
+++ b/src/glib-helper.h
@@ -38,3 +38,4 @@ char *bt_name2string(const char *string);
int bt_string2uuid(uuid_t *uuid, const char *string);
gchar *bt_list2string(GSList *list);
GSList *bt_string2list(const gchar *str);
+char *bt_extract_eir_name(uint8_t *data, uint8_t *type);
--
1.7.0.4
--
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