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Enable address resolution across reboot

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This commit is contained in:
Rahul Tank
2024-02-20 18:48:54 +05:30
committed by Abhinav Kudnar
parent 1dfa86195d
commit 7865f27d3a
1 changed files with 35 additions and 38 deletions
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nimble/host/src/ble_hs_pvcy.c
+35 -38
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@@ -263,54 +263,51 @@ ble_hs_pvcy_set_our_irk(const uint8_t *irk)
memcpy(new_irk, ble_hs_pvcy_default_irk, 16);
}
/* Clear the resolving list if this is a new IRK. */
if (memcmp(ble_hs_pvcy_irk, new_irk, 16) != 0) {
memcpy(ble_hs_pvcy_irk, new_irk, 16);
memcpy(ble_hs_pvcy_irk, new_irk, 16);
#if MYNEWT_VAL(BLE_HOST_BASED_PRIVACY)
if (irk != NULL) {
bool rpa_state = false;
if (irk != NULL) {
bool rpa_state = false;
if ((rpa_state = ble_host_rpa_enabled()) == true) {
ble_hs_resolv_enable(0);
}
if ((rpa_state = ble_host_rpa_enabled()) == true) {
ble_hs_resolv_enable(0);
}
ble_hs_resolv_list_clear_all();
ble_hs_resolv_list_clear_all();
if (rpa_state) {
ble_hs_resolv_enable(1);
}
}
if (rpa_state) {
ble_hs_resolv_enable(1);
}
}
#else
rc = ble_hs_pvcy_set_resolve_enabled(0);
if (rc != 0) {
return rc;
}
rc = ble_hs_pvcy_set_resolve_enabled(0);
if (rc != 0) {
return rc;
}
rc = ble_hs_pvcy_clear_entries();
if (rc != 0) {
return rc;
}
rc = ble_hs_pvcy_clear_entries();
if (rc != 0) {
return rc;
}
rc = ble_hs_pvcy_set_resolve_enabled(1);
if (rc != 0) {
return rc;
}
rc = ble_hs_pvcy_set_resolve_enabled(1);
if (rc != 0) {
return rc;
}
#endif
/*
* Add local IRK entry with 00:00:00:00:00:00 address. This entry will
* be used to generate RPA for non-directed advertising if own_addr_type
* is set to rpa_pub since we use all-zero address as peer addres in
* such case. Peer IRK should be left all-zero since this is not for an
* actual peer.
*/
memset(tmp_addr, 0, 6);
memset(new_irk, 0, 16);
rc = ble_hs_pvcy_add_entry(tmp_addr, 0, new_irk);
if (rc != 0) {
return rc;
}
/*
* Add local IRK entry with 00:00:00:00:00:00 address. This entry will
* be used to generate RPA for non-directed advertising if own_addr_type
* is set to rpa_pub since we use all-zero address as peer addres in
* such case. Peer IRK should be left all-zero since this is not for an
* actual peer.
*/
memset(tmp_addr, 0, 6);
memset(new_irk, 0, 16);
rc = ble_hs_pvcy_add_entry(tmp_addr, 0, new_irk);
if (rc != 0) {
return rc;
}
return 0;