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component/bt: added the temp enhanced to solve the conn_interval not collect issues.

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This commit is contained in:
Yulong 2017-06-15 10:15:49 -04:00
parent f114ef4a6a
commit 1739216787
1 changed files with 13 additions and 3 deletions
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16
components/bt/bluedroid/stack/btm/btm_ble.c
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@ -43,6 +43,8 @@
//#include "osi/include/log.h" //#include "osi/include/log.h"
#if SMP_INCLUDED == TRUE #if SMP_INCLUDED == TRUE
// The temp variable to pass parameter between functions when in the connected event comeback.
static BOOLEAN temp_enhanced = FALSE;
extern BOOLEAN aes_cipher_msg_auth_code(BT_OCTET16 key, UINT8 *input, UINT16 length, extern BOOLEAN aes_cipher_msg_auth_code(BT_OCTET16 key, UINT8 *input, UINT16 length,
UINT16 tlen, UINT8 *p_signature); UINT16 tlen, UINT8 *p_signature);
extern void smp_link_encrypted(BD_ADDR bda, UINT8 encr_enable); extern void smp_link_encrypted(BD_ADDR bda, UINT8 encr_enable);
@ -1581,7 +1583,7 @@ static void btm_ble_resolve_random_addr_on_conn_cmpl(void *p_rec, void *p_data)
tBTM_SEC_DEV_REC *match_rec = (tBTM_SEC_DEV_REC *) p_rec; tBTM_SEC_DEV_REC *match_rec = (tBTM_SEC_DEV_REC *) p_rec;
UINT8 role, bda_type; UINT8 role, bda_type;
UINT16 handle; UINT16 handle;
BD_ADDR bda; BD_ADDR bda, local_rpa, peer_rpa;
UINT16 conn_interval, conn_latency, conn_timeout; UINT16 conn_interval, conn_latency, conn_timeout;
BOOLEAN match = FALSE; BOOLEAN match = FALSE;
@ -1590,12 +1592,17 @@ static void btm_ble_resolve_random_addr_on_conn_cmpl(void *p_rec, void *p_data)
STREAM_TO_UINT8 (role, p); STREAM_TO_UINT8 (role, p);
STREAM_TO_UINT8 (bda_type, p); STREAM_TO_UINT8 (bda_type, p);
STREAM_TO_BDADDR (bda, p); STREAM_TO_BDADDR (bda, p);
// if the enhanced is true, means the connection is enhanced connect,
// so the packet should include the local Resolvable Private Address and Peer Resolvable Private Address
if(temp_enhanced) {
STREAM_TO_BDADDR(local_rpa, p);
STREAM_TO_BDADDR(peer_rpa, p);
}
STREAM_TO_UINT16 (conn_interval, p); STREAM_TO_UINT16 (conn_interval, p);
STREAM_TO_UINT16 (conn_latency, p); STREAM_TO_UINT16 (conn_latency, p);
STREAM_TO_UINT16 (conn_timeout, p); STREAM_TO_UINT16 (conn_timeout, p);
handle = HCID_GET_HANDLE (handle); handle = HCID_GET_HANDLE (handle);
BTM_TRACE_EVENT ("%s\n", __func__); BTM_TRACE_EVENT ("%s\n", __func__);
if (match_rec) { if (match_rec) {
@ -1714,7 +1721,6 @@ void btm_ble_conn_complete(UINT8 *p, UINT16 evt_len, BOOLEAN enhanced)
UINT16 conn_interval, conn_latency, conn_timeout; UINT16 conn_interval, conn_latency, conn_timeout;
BOOLEAN match = FALSE; BOOLEAN match = FALSE;
UNUSED(evt_len); UNUSED(evt_len);
STREAM_TO_UINT8 (status, p); STREAM_TO_UINT8 (status, p);
STREAM_TO_UINT16 (handle, p); STREAM_TO_UINT16 (handle, p);
STREAM_TO_UINT8 (role, p); STREAM_TO_UINT8 (role, p);
@ -1734,7 +1740,11 @@ void btm_ble_conn_complete(UINT8 *p, UINT16 evt_len, BOOLEAN enhanced)
/* possiblly receive connection complete with resolvable random on /* possiblly receive connection complete with resolvable random on
slave role while the device has been paired */ slave role while the device has been paired */
if (!match && role == HCI_ROLE_SLAVE && BTM_BLE_IS_RESOLVE_BDA(bda)) { if (!match && role == HCI_ROLE_SLAVE && BTM_BLE_IS_RESOLVE_BDA(bda)) {
// save the enhanced value to used in btm_ble_resolve_random_addr_on_conn_cmpl func.
temp_enhanced = enhanced;
btm_ble_resolve_random_addr(bda, btm_ble_resolve_random_addr_on_conn_cmpl, p_data); btm_ble_resolve_random_addr(bda, btm_ble_resolve_random_addr_on_conn_cmpl, p_data);
// set back the temp enhanced to default after used.
temp_enhanced = FALSE;
} else } else
#endif #endif
{ {