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Add adv interval min/max range check

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This commit is contained in:
Rahul Tank
2024-02-28 09:52:40 +05:30
parent 919b58fd2c
commit 62dfb308c1
1 changed files with 32 additions and 0 deletions
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nimble/host/src/ble_gap.c
+32
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@@ -2682,6 +2682,20 @@ ble_gap_adv_validate(uint8_t own_addr_type, const ble_addr_t *peer_addr,
return BLE_HS_EALREADY;
}
if (adv_params->itvl_min &&
#if MYNEWT_VAL(BLE_HIGH_DUTY_ADV_ITVL)
(adv_params->itvl_min < 0x5)
#else
(adv_params->itvl_min < 0x20)
#endif
) {
return BLE_HS_EINVAL;
}
if (adv_params->itvl_max && adv_params->itvl_max > 0x4000) {
return BLE_HS_EINVAL;
}
switch (adv_params->conn_mode) {
case BLE_GAP_CONN_MODE_NON:
/* High duty cycle only allowed for directed advertising. */
@@ -3038,6 +3052,20 @@ ble_gap_ext_adv_params_validate(const struct ble_gap_ext_adv_params *params)
return BLE_HS_EINVAL;
}
if (params->itvl_min &&
#if MYNEWT_VAL(BLE_HIGH_DUTY_ADV_ITVL)
(params->itvl_min < 0x5)
#else
(params->itvl_min < 0x20)
#endif
) {
return BLE_HS_EINVAL;
}
if (params->itvl_max && params->itvl_max > 0xFFFFFF) {
return BLE_HS_EINVAL;
}
/* Don't allow connectable advertising if we won't be able to allocate
* a new connection.
*/
@@ -6022,6 +6050,10 @@ ble_gap_validate_conn_params(const struct ble_gap_upd_params *params)
return false;
}
if (params->supervision_timeout < 0x000A || params->supervision_timeout > 0xC80) {
return false;
}
return true;
}
#endif