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Signed-off-by: Tavi <tavi@divested.dev>
This commit is contained in:
Tavi 2024-10-14 11:10:50 -04:00
parent 5066fcce49
commit 1ca9102225
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GPG Key ID: E599F62ECBAEAF2E
5 changed files with 523 additions and 1 deletions
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2
Patches/LineageOS-18.1/android_libcore/405362.patch
View File

@ -30,7 +30,7 @@ Change-Id: I545cdd49ec3cc138331145f4716c8148662a478b
1 file changed, 11 insertions(+)
diff --git a/ojluni/src/main/native/zip_util.c b/ojluni/src/main/native/zip_util.c
index aa9c5cede9..16951a78ed 100644
index aa9c5cede9e..16951a78ede 100644
--- a/ojluni/src/main/native/zip_util.c
+++ b/ojluni/src/main/native/zip_util.c
@@ -878,6 +878,17 @@ ZIP_Put_In_Cache0(const char *name, ZFILE zfd, char **pmsg, jlong lastModified,

97
Patches/LineageOS-18.1/android_vendor_qcom_opensource_packages_apps_Bluetooth/405585.patch Normal file
View File

@ -0,0 +1,97 @@
From 0b906b1eef2156110bb753272fe133c096eb371b Mon Sep 17 00:00:00 2001
From: Himanshu Rawat <rwt@google.com>
Date: Mon, 8 Apr 2024 19:44:45 +0000
Subject: [PATCH] RESTRICT AUTOMERGE Disallow unexpected incoming HID
connections 2/2
HID profile accepted any new incoming HID connection. Even when the
connection policy disabled HID connection, remote devices could initiate
HID connection.
This change ensures that incoming HID connection are accepted only if
application was interested in that HID connection.
This vulnerarbility no longer exists on the main because of feature
request b/324093729.
Test: Manual | Pair and connect a HID device, disable HID connection
from Bluetooth device setting, attempt to connect from the HID device.
Bug: 308429049
Ignore-AOSP-First: security
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:5fc87e65eb3d70f051e2902d3e81ce6587ab1a96)
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:6d9a002091d88009db9e9de43f690d3d9fee15a0)
Merged-In: I1d7e886b1045d026f96c8274aca86dc499f87777
Change-Id: I1d7e886b1045d026f96c8274aca86dc499f87777
---
jni/com_android_bluetooth_hid_host.cpp | 8 +++++---
src/com/android/bluetooth/hid/HidHostService.java | 12 +++++++++---
2 files changed, 14 insertions(+), 6 deletions(-)
diff --git a/jni/com_android_bluetooth_hid_host.cpp b/jni/com_android_bluetooth_hid_host.cpp
index b8f4d6530..e4c885b3e 100644
--- a/jni/com_android_bluetooth_hid_host.cpp
+++ b/jni/com_android_bluetooth_hid_host.cpp
@@ -285,7 +285,8 @@ static jboolean connectHidNative(JNIEnv* env, jobject object,
}
static jboolean disconnectHidNative(JNIEnv* env, jobject object,
- jbyteArray address) {
+ jbyteArray address,
+ jboolean reconnect_allowed) {
jbyte* addr;
jboolean ret = JNI_TRUE;
if (!sBluetoothHidInterface) return JNI_FALSE;
@@ -296,7 +297,8 @@ static jboolean disconnectHidNative(JNIEnv* env, jobject object,
return JNI_FALSE;
}
- bt_status_t status = sBluetoothHidInterface->disconnect((RawAddress*)addr);
+ bt_status_t status =
+ sBluetoothHidInterface->disconnect((RawAddress*)addr, reconnect_allowed);
if (status != BT_STATUS_SUCCESS) {
ALOGE("Failed disconnect hid channel, status: %d", status);
ret = JNI_FALSE;
@@ -512,7 +514,7 @@ static JNINativeMethod sMethods[] = {
{"initializeNative", "()V", (void*)initializeNative},
{"cleanupNative", "()V", (void*)cleanupNative},
{"connectHidNative", "([B)Z", (void*)connectHidNative},
- {"disconnectHidNative", "([B)Z", (void*)disconnectHidNative},
+ {"disconnectHidNative", "([BZ)Z", (void*)disconnectHidNative},
{"getProtocolModeNative", "([B)Z", (void*)getProtocolModeNative},
{"virtualUnPlugNative", "([B)Z", (void*)virtualUnPlugNative},
{"setProtocolModeNative", "([BB)Z", (void*)setProtocolModeNative},
diff --git a/src/com/android/bluetooth/hid/HidHostService.java b/src/com/android/bluetooth/hid/HidHostService.java
index 4687bd6a1..0258f1fdd 100644
--- a/src/com/android/bluetooth/hid/HidHostService.java
+++ b/src/com/android/bluetooth/hid/HidHostService.java
@@ -167,7 +167,10 @@ public void handleMessage(Message msg) {
break;
case MESSAGE_DISCONNECT: {
BluetoothDevice device = (BluetoothDevice) msg.obj;
- if (!disconnectHidNative(Utils.getByteAddress(device))) {
+ int connectionPolicy = getConnectionPolicy(device);
+ boolean reconnectAllowed =
+ connectionPolicy == BluetoothProfile.CONNECTION_POLICY_ALLOWED;
+ if (!disconnectHidNative(Utils.getByteAddress(device), reconnectAllowed)) {
broadcastConnectionState(device, BluetoothProfile.STATE_DISCONNECTING);
broadcastConnectionState(device, BluetoothProfile.STATE_DISCONNECTED);
break;
@@ -192,7 +195,10 @@ public void handleMessage(Message msg) {
Log.d(TAG, "Incoming HID connection rejected");
}
if (disconnectRemote(device)) {
- disconnectHidNative(Utils.getByteAddress(device));
+ int connectionPolicy = getConnectionPolicy(device);
+ boolean reconnectAllowed =
+ connectionPolicy == BluetoothProfile.CONNECTION_POLICY_ALLOWED;
+ disconnectHidNative(Utils.getByteAddress(device), reconnectAllowed);
} else {
virtualUnPlugNative(Utils.getByteAddress(device));
}
@@ -978,7 +984,7 @@ public void dump(StringBuilder sb) {
private native boolean connectHidNative(byte[] btAddress);
- private native boolean disconnectHidNative(byte[] btAddress);
+ private native boolean disconnectHidNative(byte[] btAddress, boolean reconnectAllowed);
private native boolean getProtocolModeNative(byte[] btAddress);

56
Patches/LineageOS-18.1/android_vendor_qcom_opensource_system_bt/405583.patch Normal file
View File

@ -0,0 +1,56 @@
From eb91d38c9e876c23d9a51ecc8bf9b55ad90c2c4d Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Sun, 14 Mar 2021 09:52:19 -0700
Subject: [PATCH] Add btif/include/btif_hh::btif_hh_status_text
Toward loggable code
Bug: 163134718
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Change-Id: Iab6a4f33a3e498c33f4870abc5abd59e073d03f2
---
btif/include/btif_hh.h | 21 ++++++++++++++++++++-
1 file changed, 20 insertions(+), 1 deletion(-)
diff --git a/btif/include/btif_hh.h b/btif/include/btif_hh.h
index 612b9f7c7..98dc33383 100644
--- a/btif/include/btif_hh.h
+++ b/btif/include/btif_hh.h
@@ -54,7 +54,7 @@
* Type definitions and return values
******************************************************************************/
-typedef enum {
+typedef enum : unsigned {
BTIF_HH_DISABLED = 0,
BTIF_HH_ENABLED,
BTIF_HH_DISABLING,
@@ -64,6 +64,25 @@ typedef enum {
BTIF_HH_DEV_DISCONNECTED
} BTIF_HH_STATUS;
+#define CASE_RETURN_TEXT(code) \
+ case code: \
+ return #code
+
+inline std::string btif_hh_status_text(const BTIF_HH_STATUS& status) {
+ switch (status) {
+ CASE_RETURN_TEXT(BTIF_HH_DISABLED);
+ CASE_RETURN_TEXT(BTIF_HH_ENABLED);
+ CASE_RETURN_TEXT(BTIF_HH_DISABLING);
+ CASE_RETURN_TEXT(BTIF_HH_DEV_UNKNOWN);
+ CASE_RETURN_TEXT(BTIF_HH_DEV_CONNECTING);
+ CASE_RETURN_TEXT(BTIF_HH_DEV_CONNECTED);
+ CASE_RETURN_TEXT(BTIF_HH_DEV_DISCONNECTED);
+ default:
+ return std::string("UNKNOWN[%hhu]", status);
+ }
+}
+#undef CASE_RETURN_TEXT
+
typedef struct {
bthh_connection_state_t dev_status;
uint8_t dev_handle;

363
Patches/LineageOS-18.1/android_vendor_qcom_opensource_system_bt/405584.patch Normal file
View File

@ -0,0 +1,363 @@
From 0196deeccce43dc7fc5d8c4bfe94d2f24ad2d4b2 Mon Sep 17 00:00:00 2001
From: Himanshu Rawat <rwt@google.com>
Date: Mon, 8 Apr 2024 19:42:21 +0000
Subject: [PATCH] RESTRICT AUTOMERGE Disallow unexpected incoming HID
connections 1/2
HID profile accepted any new incoming HID connection. Even when the
connection policy disabled HID connection, remote devices could initiate
HID connection.
This change ensures that incoming HID connection are accepted only if
application was interested in that HID connection.
This vulnerarbility no longer exists on the main because of feature
request b/324093729.
Test: Manual | Pair and connect a HID device, disable HID connection
from Bluetooth device setting, attempt to connect from the HID device.
Bug: 308429049
Ignore-AOSP-First: security
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:18c635ad7923f5c26d6cd4cf7f7c66b2fa02462b)
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:674298968a36f54d049b385a2976afc29777d821)
Merged-In: I6e9db983e752dd498625078c13b736cd4c668806
Change-Id: I6e9db983e752dd498625078c13b736cd4c668806
---
btif/include/btif_hh.h | 4 +-
btif/include/btif_storage.h | 23 ++++++++++
btif/src/btif_hh.cc | 86 ++++++++++++++++++++++++++++++++++---
btif/src/btif_storage.cc | 53 ++++++++++++++++++++++-
include/hardware/bt_hh.h | 2 +-
5 files changed, 160 insertions(+), 8 deletions(-)
diff --git a/btif/include/btif_hh.h b/btif/include/btif_hh.h
index 98dc33383..2aa03fddc 100644
--- a/btif/include/btif_hh.h
+++ b/btif/include/btif_hh.h
@@ -113,6 +113,7 @@ typedef struct {
uint8_t dev_handle;
RawAddress bd_addr;
tBTA_HH_ATTR_MASK attr_mask;
+ bool reconnect_allowed;
} btif_hh_added_device_t;
/**
@@ -137,7 +138,8 @@ extern btif_hh_cb_t btif_hh_cb;
extern btif_hh_device_t* btif_hh_find_connected_dev_by_handle(uint8_t handle);
extern void btif_hh_remove_device(RawAddress bd_addr);
extern bool btif_hh_add_added_dev(const RawAddress& bda,
- tBTA_HH_ATTR_MASK attr_mask);
+ tBTA_HH_ATTR_MASK attr_mask,
+ bool reconnect_allowed);
extern bt_status_t btif_hh_virtual_unplug(const RawAddress* bd_addr);
extern void btif_hh_disconnect(RawAddress* bd_addr);
extern void btif_hh_service_registration(bool enable);
diff --git a/btif/include/btif_storage.h b/btif/include/btif_storage.h
index b1ada4db6..a32b7b8ff 100755
--- a/btif/include/btif_storage.h
+++ b/btif/include/btif_storage.h
@@ -201,6 +201,29 @@ bt_status_t btif_storage_is_device_bonded(RawAddress *remote_bd_addr);
******************************************************************************/
bt_status_t btif_storage_load_bonded_devices(void);
+/*******************************************************************************
+ *
+ * Function btif_storage_set_hid_connection_policy
+ *
+ * Description Stores connection policy info in nvram
+ *
+ * Returns BT_STATUS_SUCCESS
+ *
+ ******************************************************************************/
+bt_status_t btif_storage_set_hid_connection_policy(const RawAddress& addr,
+ bool reconnect_allowed);
+/*******************************************************************************
+ *
+ * Function btif_storage_get_hid_connection_policy
+ *
+ * Description get connection policy info from nvram
+ *
+ * Returns BT_STATUS_SUCCESS
+ *
+ ******************************************************************************/
+bt_status_t btif_storage_get_hid_connection_policy(const RawAddress& addr,
+ bool* reconnect_allowed);
+
/*******************************************************************************
*
* Function btif_storage_add_hid_device_info
diff --git a/btif/src/btif_hh.cc b/btif/src/btif_hh.cc
index aeaabc47d..4ad1537d6 100644
--- a/btif/src/btif_hh.cc
+++ b/btif/src/btif_hh.cc
@@ -340,6 +340,24 @@ btif_hh_device_t* btif_hh_find_connected_dev_by_handle(uint8_t handle) {
return NULL;
}
+/*******************************************************************************
+ *
+ * Function btif_hh_find_added_dev
+ *
+ * Description Return the added device pointer of the specified address
+ *
+ * Returns Added device entry
+ ******************************************************************************/
+btif_hh_added_device_t* btif_hh_find_added_dev(const RawAddress& addr) {
+ for (int i = 0; i < BTIF_HH_MAX_ADDED_DEV; i++) {
+ btif_hh_added_device_t* added_dev = &btif_hh_cb.added_devices[i];
+ if (added_dev->bd_addr == addr) {
+ return added_dev;
+ }
+ }
+ return nullptr;
+}
+
/*******************************************************************************
*
* Function btif_hh_find_dev_by_bda
@@ -425,7 +443,8 @@ void btif_hh_start_vup_timer(const RawAddress* bd_addr) {
*
* Returns true if add successfully, otherwise false.
******************************************************************************/
-bool btif_hh_add_added_dev(const RawAddress& bda, tBTA_HH_ATTR_MASK attr_mask) {
+bool btif_hh_add_added_dev(const RawAddress& bda, tBTA_HH_ATTR_MASK attr_mask,
+ bool reconnect_allowed) {
int i;
for (i = 0; i < BTIF_HH_MAX_ADDED_DEV; i++) {
if (btif_hh_cb.added_devices[i].bd_addr == bda) {
@@ -439,6 +458,7 @@ bool btif_hh_add_added_dev(const RawAddress& bda, tBTA_HH_ATTR_MASK attr_mask) {
btif_hh_cb.added_devices[i].bd_addr = bda;
btif_hh_cb.added_devices[i].dev_handle = BTA_HH_INVALID_HANDLE;
btif_hh_cb.added_devices[i].attr_mask = attr_mask;
+ btif_hh_cb.added_devices[i].reconnect_allowed = reconnect_allowed;
return true;
}
}
@@ -736,6 +756,23 @@ void btif_hh_getreport(btif_hh_device_t* p_dev, bthh_report_type_t r_type,
*
****************************************************************************/
+static bool btif_hh_connection_allowed(const RawAddress& bda) {
+ /* Accept connection only if reconnection is allowed for the known device, or
+ * outgoing connection was requested */
+ btif_hh_added_device_t* added_dev = btif_hh_find_added_dev(bda);
+ if (added_dev != nullptr && added_dev->reconnect_allowed) {
+ LOG_VERBOSE(LOG_TAG, "Connection allowed %s", bda.ToString().c_str());
+ return true;
+ } else if (btif_hh_cb.pending_conn_address == bda) {
+ LOG_VERBOSE(LOG_TAG, "Device connection was pending for: %s, status: %s",
+ bda.ToString().c_str(),
+ btif_hh_status_text(btif_hh_cb.status).c_str());
+ return true;
+ }
+
+ return false;
+}
+
/*******************************************************************************
*
* Function btif_hh_upstreams_evt
@@ -794,9 +831,26 @@ static void btif_hh_upstreams_evt(uint16_t event, char* p_param) {
p_data->status);
break;
- case BTA_HH_OPEN_EVT:
+ case BTA_HH_OPEN_EVT: {
BTIF_TRACE_WARNING("%s: BTA_HH_OPN_EVT: handle=%d, status =%d", __func__,
p_data->conn.handle, p_data->conn.status);
+
+ if (!btif_hh_connection_allowed(p_data->conn.bda)) {
+ LOG_WARN(LOG_TAG, "Reject Incoming HID Connection, device: %s",
+ p_data->conn.bda.ToString().c_str());
+ btif_hh_device_t* p_dev =
+ btif_hh_find_connected_dev_by_handle(p_data->conn.handle);
+ if (p_dev != nullptr) {
+ p_dev->dev_status = BTHH_CONN_STATE_DISCONNECTED;
+ }
+
+ btif_hh_cb.status = (BTIF_HH_STATUS)BTIF_HH_DEV_DISCONNECTED;
+ BTA_HhClose(p_data->conn.handle);
+ HAL_CBACK(bt_hh_callbacks, connection_state_cb, &p_data->conn.bda,
+ BTHH_CONN_STATE_DISCONNECTED);
+ return;
+ }
+
btif_hh_cb.pending_conn_address = RawAddress::kEmpty;
if (p_data->conn.status == BTA_HH_OK) {
p_dev = btif_hh_find_connected_dev_by_handle(p_data->conn.handle);
@@ -853,6 +907,7 @@ static void btif_hh_upstreams_evt(uint16_t event, char* p_param) {
btif_hh_cb.status = (BTIF_HH_STATUS)BTIF_HH_DEV_DISCONNECTED;
}
break;
+ }
case BTA_HH_CLOSE_EVT:
BTIF_TRACE_DEBUG("BTA_HH_CLOSE_EVT: status = %d, handle = %d",
@@ -1021,7 +1076,7 @@ static void btif_hh_upstreams_evt(uint16_t event, char* p_param) {
}
return;
}
- if (btif_hh_add_added_dev(p_dev->bd_addr, p_dev->attr_mask)) {
+ if (btif_hh_add_added_dev(p_dev->bd_addr, p_dev->attr_mask, true)) {
tBTA_HH_DEV_DSCP_INFO dscp_info;
bt_status_t ret;
btif_hh_copy_hid_info(&dscp_info, p_data->h_d_info.dscp_info);
@@ -1037,6 +1092,8 @@ static void btif_hh_upstreams_evt(uint16_t event, char* p_param) {
p_data->h_d_info.dscp_info->ssr_min_tout, len,
p_data->h_d_info.dscp_info->descriptor.dsc_list);
+ btif_storage_set_hid_connection_policy(p_dev->bd_addr, true);
+
ASSERTC(ret == BT_STATUS_SUCCESS, "storing hid info failed", ret);
BTIF_TRACE_WARNING("BTA_HH_GET_DSCP_EVT: Called add device");
@@ -1334,6 +1391,13 @@ static bt_status_t connect(RawAddress* bd_addr) {
BTIF_TRACE_EVENT("%s Ignore connect request, device already connected", __func__);
return BT_STATUS_SUCCESS;
} else if (btif_hh_cb.status != BTIF_HH_DEV_CONNECTING) {
+ /* If the device was already added, ensure that reconnections are allowed */
+ btif_hh_added_device_t* added_dev = btif_hh_find_added_dev(*bd_addr);
+ if (added_dev != nullptr && !added_dev->reconnect_allowed) {
+ added_dev->reconnect_allowed = true;
+ btif_storage_set_hid_connection_policy(*bd_addr, true);
+ }
+
btif_transfer_context(btif_hh_handle_evt, BTIF_HH_CONNECT_REQ_EVT,
(char*)bd_addr, sizeof(RawAddress), NULL);
return BT_STATUS_SUCCESS;
@@ -1350,7 +1414,7 @@ static bt_status_t connect(RawAddress* bd_addr) {
* Returns bt_status_t
*
******************************************************************************/
-static bt_status_t disconnect(RawAddress* bd_addr) {
+static bt_status_t disconnect(RawAddress* bd_addr, bool reconnect_allowed) {
CHECK_BTHH_INIT();
BTIF_TRACE_EVENT("BTHH: %s", __func__);
btif_hh_device_t* p_dev;
@@ -1360,6 +1424,17 @@ static bt_status_t disconnect(RawAddress* bd_addr) {
btif_hh_cb.status);
return BT_STATUS_FAIL;
}
+
+ if (!reconnect_allowed) {
+ LOG_INFO(LOG_TAG, "Incoming reconnections disabled for device %s",
+ bd_addr->ToString().c_str());
+ btif_hh_added_device_t* added_dev = btif_hh_find_added_dev(*bd_addr);
+ if (added_dev != nullptr && added_dev->reconnect_allowed) {
+ added_dev->reconnect_allowed = false;
+ btif_storage_set_hid_connection_policy(added_dev->bd_addr, false);
+ }
+ }
+
p_dev = btif_hh_find_connected_dev_by_bda(*bd_addr);
if (p_dev != NULL) {
return btif_transfer_context(btif_hh_handle_evt, BTIF_HH_DISCONNECT_REQ_EVT,
@@ -1494,9 +1569,10 @@ static bt_status_t set_info(RawAddress* bd_addr, bthh_hid_info_t hid_info) {
(uint8_t*)osi_malloc(dscp_info.descriptor.dl_len);
memcpy(dscp_info.descriptor.dsc_list, &(hid_info.dsc_list), hid_info.dl_len);
- if (btif_hh_add_added_dev(*bd_addr, hid_info.attr_mask)) {
+ if (btif_hh_add_added_dev(*bd_addr, hid_info.attr_mask, true)) {
BTA_HhAddDev(*bd_addr, hid_info.attr_mask, hid_info.sub_class,
hid_info.app_id, dscp_info);
+ btif_storage_set_hid_connection_policy(*bd_addr, true);
}
osi_free_and_reset((void**)&dscp_info.descriptor.dsc_list);
diff --git a/btif/src/btif_storage.cc b/btif/src/btif_storage.cc
index d7a9cdf3c..0c40afd16 100644
--- a/btif/src/btif_storage.cc
+++ b/btif/src/btif_storage.cc
@@ -88,6 +88,8 @@ using bluetooth::Uuid;
#define BTIF_STORAGE_KEY_LOCAL_IO_CAPS_BLE "LocalIOCapsBLE"
#define BTIF_STORAGE_KEY_ADAPTER_DISC_TIMEOUT "DiscoveryTimeout"
+#define BTIF_STORAGE_KEY_HID_RECONNECT_ALLOWED "HidReConnectAllowed"
+
/* This is a local property to add a device found */
#define BT_PROPERTY_REMOTE_DEVICE_TIMESTAMP 0xFF
@@ -1486,6 +1488,50 @@ bt_status_t btif_storage_get_remote_addr_type(const RawAddress* remote_bd_addr,
addr_type);
return ret ? BT_STATUS_SUCCESS : BT_STATUS_FAIL;
}
+
+/*******************************************************************************
+ *
+ * Function btif_storage_set_hid_connection_policy
+ *
+ * Description Stores connection policy info in nvram
+ *
+ * Returns BT_STATUS_SUCCESS
+ *
+ ******************************************************************************/
+bt_status_t btif_storage_set_hid_connection_policy(const RawAddress& addr,
+ bool reconnect_allowed) {
+ std::string bdstr = addr.ToString();
+
+ if (btif_config_set_int(bdstr.c_str(), BTIF_STORAGE_KEY_HID_RECONNECT_ALLOWED,
+ reconnect_allowed)) {
+ return BT_STATUS_SUCCESS;
+ } else {
+ return BT_STATUS_FAIL;
+ }
+}
+
+/*******************************************************************************
+ *
+ * Function btif_storage_get_hid_connection_policy
+ *
+ * Description get connection policy info from nvram
+ *
+ * Returns BT_STATUS_SUCCESS
+ *
+ ******************************************************************************/
+bt_status_t btif_storage_get_hid_connection_policy(const RawAddress& addr,
+ bool* reconnect_allowed) {
+ std::string bdstr = addr.ToString();
+
+ // For backward compatibility, assume that the reconnection is allowed in the
+ // absence of the key
+ int value = 1;
+ btif_config_get_int(bdstr.c_str(), BTIF_STORAGE_KEY_HID_RECONNECT_ALLOWED, &value);
+ *reconnect_allowed = (value != 0);
+
+ return BT_STATUS_SUCCESS;
+}
+
/*******************************************************************************
*
* Function btif_storage_add_hid_device_info
@@ -1585,8 +1631,12 @@ bt_status_t btif_storage_load_bonded_hid_info(void) {
(uint8_t*)dscp_info.descriptor.dsc_list, &len);
}
RawAddress::FromString(name, bd_addr);
+
+ bool reconnect_allowed = false;
+ btif_storage_get_hid_connection_policy(bd_addr, &reconnect_allowed);
+
// add extracted information to BTA HH
- if (btif_hh_add_added_dev(bd_addr, attr_mask)) {
+ if (btif_hh_add_added_dev(bd_addr, attr_mask, reconnect_allowed)) {
BTA_HhAddDev(bd_addr, attr_mask, sub_class, app_id, dscp_info);
}
}
@@ -1626,6 +1676,7 @@ bt_status_t btif_storage_remove_hid_info(RawAddress* remote_bd_addr) {
btif_config_remove(bdstr, "HidSSRMaxLatency");
btif_config_remove(bdstr, "HidSSRMinTimeout");
btif_config_remove(bdstr, "HidDescriptor");
+ btif_config_remove(bdstr, BTIF_STORAGE_KEY_HID_RECONNECT_ALLOWED);
btif_config_save();
return BT_STATUS_SUCCESS;
}
diff --git a/include/hardware/bt_hh.h b/include/hardware/bt_hh.h
index c39e3e5b8..c1247cb1c 100644
--- a/include/hardware/bt_hh.h
+++ b/include/hardware/bt_hh.h
@@ -151,7 +151,7 @@ typedef struct {
bt_status_t (*connect)( RawAddress *bd_addr);
/** dis-connect from hid device */
- bt_status_t (*disconnect)( RawAddress *bd_addr );
+ bt_status_t (*disconnect)( RawAddress *bd_addr, bool reconnect_allowed);
/** Virtual UnPlug (VUP) the specified HID device */
bt_status_t (*virtual_unplug)(RawAddress *bd_addr);

6
Scripts/LineageOS-18.1/Patch.sh
View File

@ -518,12 +518,18 @@ if enterAndClear "system/vold"; then
git revert --no-edit 3461ff5c9ad334c96780f3da14f1d23fcbee63ad; #breaks mako first boot
fi;
if enterAndClear "vendor/qcom/opensource/commonsys/system/bt"; then
applyPatch "$DOS_PATCHES/android_vendor_qcom_opensource_packages_apps_Bluetooth/405585.patch"; #R_asb_2024-10 Disallow unexpected incoming HID connections 2/2
fi;
if enterAndClear "vendor/qcom/opensource/commonsys/system/bt"; then
applyPatch "$DOS_PATCHES/android_vendor_qcom_opensource_system_bt/385591.patch"; #R_asb_2024-03 Fix an OOB bug in smp_proc_sec_req
applyPatch "$DOS_PATCHES/android_vendor_qcom_opensource_system_bt/385592.patch"; #R_asb_2024-03 Reland: Fix an OOB write bug in attp_build_value_cmd
applyPatch "$DOS_PATCHES/android_vendor_qcom_opensource_system_bt/385593.patch"; #R_asb_2024-03 Fix a security bypass issue in access_secure_service_from_temp_bond
applyPatch "$DOS_PATCHES/android_vendor_qcom_opensource_system_bt/397546.patch"; #R_asb_2024-07 Fix an authentication bypass bug in SMP
applyPatch "$DOS_PATCHES/android_vendor_qcom_opensource_system_bt/399743.patch"; #R_asb_2024-08 Fix heap-buffer overflow in sdp_utils.cc
applyPatch "$DOS_PATCHES/android_vendor_qcom_opensource_system_bt/405583.patch"; #R_asb_2024-10 Add btif/include/btif_hh::btif_hh_status_text
applyPatch "$DOS_PATCHES/android_vendor_qcom_opensource_system_bt/405584.patch"; #R_asb_2024-10 Disallow unexpected incoming HID connections 1/2
fi;
if enterAndClear "vendor/lineage"; then