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fix(bt/bluedroid): Fixed access fault when reading BLE controller information fails

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This commit is contained in:
chenjianhua
2024-09-09 19:47:47 +08:00
committed by BOT
parent e4a372ab76
commit e4e23087ee
3 changed files with 33 additions and 16 deletions
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components/bt/host/bluedroid/stack/include/stack/hcidefs.h
+18 -10
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@@ -1871,42 +1871,50 @@ typedef struct {
#define HCI_PING_SUPPORTED(x) ((x)[HCI_EXT_FEATURE_PING_OFF] & HCI_EXT_FEATURE_PING_MASK)
/*
** LE features encoding - page 0 (the only page for now)
** LE features encoding - page 0
*/
/* LE Encryption */
/* LE Encryption: bit 0 */
#define HCI_LE_FEATURE_LE_ENCRYPTION_MASK 0x01
#define HCI_LE_FEATURE_LE_ENCRYPTION_OFF 0
#define HCI_LE_ENCRYPTION_SUPPORTED(x) ((x)[HCI_LE_FEATURE_LE_ENCRYPTION_OFF] & HCI_LE_FEATURE_LE_ENCRYPTION_MASK)
/* Connection Parameters Request Procedure */
/* Connection Parameters Request Procedure: bit 1 */
#define HCI_LE_FEATURE_CONN_PARAM_REQ_MASK 0x02
#define HCI_LE_FEATURE_CONN_PARAM_REQ_OFF 0
#define HCI_LE_CONN_PARAM_REQ_SUPPORTED(x) ((x)[HCI_LE_FEATURE_CONN_PARAM_REQ_OFF] & HCI_LE_FEATURE_CONN_PARAM_REQ_MASK)
/* Extended Reject Indication */
/* Extended Reject Indication: bit 2 */
#define HCI_LE_FEATURE_EXT_REJ_IND_MASK 0x04
#define HCI_LE_FEATURE_EXT_REJ_IND_OFF 0
#define HCI_LE_EXT_REJ_IND_SUPPORTED(x) ((x)[HCI_LE_FEATURE_EXT_REJ_IND_OFF] & HCI_LE_FEATURE_EXT_REJ_IND_MASK)
/* Slave-initiated Features Exchange */
/* Slave-initiated Features Exchange: bit 3 */
#define HCI_LE_FEATURE_SLAVE_INIT_FEAT_EXC_MASK 0x08
#define HCI_LE_FEATURE_SLAVE_INIT_FEAT_EXC_OFF 0
#define HCI_LE_SLAVE_INIT_FEAT_EXC_SUPPORTED(x) ((x)[HCI_LE_FEATURE_SLAVE_INIT_FEAT_EXC_OFF] & HCI_LE_FEATURE_SLAVE_INIT_FEAT_EXC_MASK)
/* LE Data Packet Length Extension: bit 5 */
#define HCI_LE_FEATURE_DATA_LEN_EXT_MASK 0x20
#define HCI_LE_FEATURE_DATA_LEN_EXT_OFF 0
#define HCI_LE_DATA_LEN_EXT_SUPPORTED(x) ((x)[HCI_LE_FEATURE_DATA_LEN_EXT_OFF] & HCI_LE_FEATURE_DATA_LEN_EXT_MASK)
/* Enhanced privacy Feature: bit 6 */
#define HCI_LE_FEATURE_ENHANCED_PRIVACY_MASK 0x40
#define HCI_LE_FEATURE_ENHANCED_PRIVACY_OFF 0
#define HCI_LE_ENHANCED_PRIVACY_SUPPORTED(x) ((x)[HCI_LE_FEATURE_ENHANCED_PRIVACY_OFF] & HCI_LE_FEATURE_ENHANCED_PRIVACY_MASK)
/* Extended scanner filter policy : 7 */
/* Extended scanner filter policy: bit 7 */
#define HCI_LE_FEATURE_EXT_SCAN_FILTER_POLICY_MASK 0x80
#define HCI_LE_FEATURE_EXT_SCAN_FILTER_POLICY_OFF 0
#define HCI_LE_EXT_SCAN_FILTER_POLICY_SUPPORTED(x) ((x)[HCI_LE_FEATURE_EXT_SCAN_FILTER_POLICY_OFF] & HCI_LE_FEATURE_EXT_SCAN_FILTER_POLICY_MASK)
/* Slave-initiated Features Exchange */
#define HCI_LE_FEATURE_DATA_LEN_EXT_MASK 0x20
#define HCI_LE_FEATURE_DATA_LEN_EXT_OFF 0
#define HCI_LE_DATA_LEN_EXT_SUPPORTED(x) ((x)[HCI_LE_FEATURE_DATA_LEN_EXT_OFF] & HCI_LE_FEATURE_DATA_LEN_EXT_MASK)
/*
** LE features encoding - page 1
*/
/* LE Extended Advertising: bit 12 */
#define HCI_LE_FEATURE_EXT_ADV_MASK 0x10
#define HCI_LE_FEATURE_EXT_ADV_OFF 1
#define HCI_LE_EXT_ADV_SUPPORTED(x) ((x)[HCI_LE_FEATURE_EXT_ADV_OFF] & HCI_LE_FEATURE_EXT_ADV_MASK)
/*
** Local Supported Commands encoding