Moves EIR parsing call and stored name loading to adapter. This patch
doesn't change the implemented logic, it is only the initial step to
integrated inquiry results and LE advertises.
---
src/adapter.c | 70 ++++++++++++++++++++++++++++++++++++++++++++++++++------
src/adapter.h | 4 +--
src/event.c | 60 +------------------------------------------------
3 files changed, 64 insertions(+), 70 deletions(-)
diff --git a/src/adapter.c b/src/adapter.c
index a85980c..3188974 100644
--- a/src/adapter.c
+++ b/src/adapter.c
@@ -58,6 +58,7 @@
#include "storage.h"
#include "attrib-server.h"
#include "att.h"
+#include "eir.h"
/* Flags Descriptions */
#define EIR_LIM_DISC 0x01 /* LE Limited Discoverable Mode */
@@ -3002,18 +3003,71 @@ void adapter_update_device_from_info(struct btd_adapter *adapter,
}
void adapter_update_found_devices(struct btd_adapter *adapter, bdaddr_t *bdaddr,
- int8_t rssi, uint32_t class, const char *name,
- const char *alias, gboolean legacy,
- GSList *services, name_status_t name_status)
+ uint32_t class, int8_t rssi, uint8_t *data)
{
+ char local_addr[18], peer_addr[18], filename[PATH_MAX + 1];
struct remote_dev_info *dev;
- gboolean new_dev;
+ struct eir_data eir_data;
+ char *alias, *name;
+ gboolean new_dev, legacy;
+ name_status_t name_status;
+ unsigned char features[8];
+ const char *dev_name;
+ int err;
+
+ memset(&eir_data, 0, sizeof(eir_data));
+ err = eir_parse(&eir_data, data, EIR_DATA_LENGTH);
+ if (err < 0) {
+ error("Error parsing EIR data: %s (%d)", strerror(-err), -err);
+ return;
+ }
+
+ /* the inquiry result can be triggered by NON D-Bus client */
+ if (main_opts.name_resolv && adapter_has_discov_sessions(adapter))
+ name_status = NAME_REQUIRED;
+ else
+ name_status = NAME_NOT_REQUIRED;
+
+ ba2str(&adapter->bdaddr, local_addr);
+ ba2str(bdaddr, peer_addr);
+
+ create_name(filename, PATH_MAX, STORAGEDIR, local_addr, "aliases");
+ alias = textfile_get(filename, peer_addr);
+
+ create_name(filename, PATH_MAX, STORAGEDIR, local_addr, "names");
+ name = textfile_get(filename, peer_addr);
+
+ if (data)
+ legacy = FALSE;
+ else if (name == NULL)
+ legacy = TRUE;
+ else if (read_remote_features(&adapter->bdaddr, bdaddr, NULL,
+ features) == 0) {
+ if (features[0] & 0x01)
+ legacy = FALSE;
+ else
+ legacy = TRUE;
+ } else
+ legacy = TRUE;
+
+ /* Complete EIR names are always used. Shortened EIR names are only
+ * used if there is no name already in storage. */
+ dev_name = name;
+ if (eir_data.name != NULL) {
+ if (eir_data.name_complete) {
+ write_device_name(&adapter->bdaddr, bdaddr,
+ eir_data.name);
+ name_status = NAME_NOT_REQUIRED;
+ dev_name = eir_data.name;
+ } else if (name == NULL)
+ dev_name = eir_data.name;
+ }
dev = get_found_dev(adapter, bdaddr, &new_dev);
if (new_dev) {
- if (name)
- dev->name = g_strdup(name);
+ if (dev_name)
+ dev->name = g_strdup(dev_name);
if (alias)
dev->alias = g_strdup(alias);
@@ -3030,8 +3084,8 @@ void adapter_update_found_devices(struct btd_adapter *adapter, bdaddr_t *bdaddr,
adapter->found_devices = g_slist_sort(adapter->found_devices,
(GCompareFunc) dev_rssi_cmp);
- g_slist_foreach(services, remove_same_uuid, dev);
- g_slist_foreach(services, dev_prepend_uuid, dev);
+ g_slist_foreach(eir_data.services, remove_same_uuid, dev);
+ g_slist_foreach(eir_data.services, dev_prepend_uuid, dev);
adapter_emit_device_found(adapter, dev);
}
diff --git a/src/adapter.h b/src/adapter.h
index 51e8c30..4785d5c 100644
--- a/src/adapter.h
+++ b/src/adapter.h
@@ -113,9 +113,7 @@ void adapter_update_device_from_info(struct btd_adapter *adapter,
const char *name, GSList *services,
int flags);
void adapter_update_found_devices(struct btd_adapter *adapter, bdaddr_t *bdaddr,
- int8_t rssi, uint32_t class, const char *name,
- const char *alias, gboolean legacy,
- GSList *services, name_status_t name_status);
+ uint32_t class, int8_t rssi, uint8_t *data);
int adapter_remove_found_device(struct btd_adapter *adapter, bdaddr_t *bdaddr);
void adapter_emit_device_found(struct btd_adapter *adapter,
struct remote_dev_info *dev);
diff --git a/src/event.c b/src/event.c
index dc1b659..2c893f0 100644
--- a/src/event.c
+++ b/src/event.c
@@ -341,18 +341,7 @@ static void update_lastused(bdaddr_t *sba, bdaddr_t *dba)
void btd_event_device_found(bdaddr_t *local, bdaddr_t *peer, uint32_t class,
int8_t rssi, uint8_t *data)
{
- char filename[PATH_MAX + 1];
struct btd_adapter *adapter;
- char local_addr[18], peer_addr[18], *alias, *name;
- name_status_t name_status;
- struct eir_data eir_data;
- int err;
- dbus_bool_t legacy;
- unsigned char features[8];
- const char *dev_name;
-
- ba2str(local, local_addr);
- ba2str(peer, peer_addr);
adapter = manager_find_adapter(local);
if (!adapter) {
@@ -366,54 +355,7 @@ void btd_event_device_found(bdaddr_t *local, bdaddr_t *peer, uint32_t class,
if (data)
write_remote_eir(local, peer, data);
- /* the inquiry result can be triggered by NON D-Bus client */
- if (main_opts.name_resolv && adapter_has_discov_sessions(adapter))
- name_status = NAME_REQUIRED;
- else
- name_status = NAME_NOT_REQUIRED;
-
- create_name(filename, PATH_MAX, STORAGEDIR, local_addr, "aliases");
- alias = textfile_get(filename, peer_addr);
-
- create_name(filename, PATH_MAX, STORAGEDIR, local_addr, "names");
- name = textfile_get(filename, peer_addr);
-
- if (data)
- legacy = FALSE;
- else if (name == NULL)
- legacy = TRUE;
- else if (read_remote_features(local, peer, NULL, features) == 0) {
- if (features[0] & 0x01)
- legacy = FALSE;
- else
- legacy = TRUE;
- } else
- legacy = TRUE;
-
- memset(&eir_data, 0, sizeof(eir_data));
- err = eir_parse(&eir_data, data, EIR_DATA_LENGTH);
- if (err < 0)
- error("Error parsing EIR data: %s (%d)", strerror(-err), -err);
-
- /* Complete EIR names are always used. Shortened EIR names are only
- * used if there is no name already in storage. */
- dev_name = name;
- if (eir_data.name != NULL) {
- if (eir_data.name_complete) {
- write_device_name(local, peer, eir_data.name);
- name_status = NAME_NOT_REQUIRED;
- dev_name = eir_data.name;
- } else if (name == NULL)
- dev_name = eir_data.name;
- }
-
- adapter_update_found_devices(adapter, peer, rssi, class, dev_name,
- alias, legacy, eir_data.services,
- name_status);
-
- free_eir_data(&eir_data);
- free(name);
- free(alias);
+ adapter_update_found_devices(adapter, peer, class, rssi, data);
}
void btd_event_set_legacy_pairing(bdaddr_t *local, bdaddr_t *peer,
--
1.7.5.rc3
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