999 	(void)memset(keys->ltk.rand, 0, sizeof(keys->ltk.rand));  in smp_br_derive_ltk()
2032 			uint8_t rand[8];  in legacy_distribute_keys()  member
2034 		} rand;  in legacy_distribute_keys()  local
2036 		if (bt_rand((void *)&rand, sizeof(rand))) {  in legacy_distribute_keys()
2051 		memcpy(info->ltk, rand.key, keys->enc_size);  in legacy_distribute_keys()
2067 		memcpy(ident->rand, rand.rand, sizeof(ident->rand));  in legacy_distribute_keys()
2068 		memcpy(ident->ediv, rand.ediv, sizeof(ident->ediv));  in legacy_distribute_keys()
2075 			memcpy(keys->periph_ltk.val, rand.key,  in legacy_distribute_keys()
2077 			memcpy(keys->periph_ltk.rand, rand.rand,  in legacy_distribute_keys()
2078 			       sizeof(keys->periph_ltk.rand));  in legacy_distribute_keys()
2079 			memcpy(keys->periph_ltk.ediv, rand.ediv,  in legacy_distribute_keys()
2414 		uint8_t ediv[2], rand[8];  in legacy_pairing_random()  local
2424 		(void)memset(rand, 0, sizeof(rand));  in legacy_pairing_random()
2425 		if (bt_conn_le_start_encryption(conn, rand, ediv, tmp,  in legacy_pairing_random()
2562 		memcpy(keys->ltk.rand, req->rand, sizeof(req->rand));  in smp_central_ident()
2782 bool bt_smp_request_ltk(struct bt_conn *conn, uint64_t rand, uint16_t ediv, uint8_t *ltk)  in bt_smp_request_ltk()  argument
2796 	if (ediv == 0U && rand == 0U &&  in bt_smp_request_ltk()
2824 	if (ediv == 0U && rand == 0U &&  in bt_smp_request_ltk()
2840 	    !memcmp(conn->le.keys->periph_ltk.rand, &rand, 8) &&  in bt_smp_request_ltk()
4160 	if (bt_conn_le_start_encryption(conn, conn->le.keys->ltk.rand,  in smp_security_request()
4418 		uint8_t ediv[2], rand[8];  in smp_dhkey_check()  local
4455 		(void)memset(rand, 0, sizeof(rand));  in smp_dhkey_check()
4456 		if (bt_conn_le_start_encryption(smp->chan.chan.conn, rand, ediv,  in smp_dhkey_check()
5940 						  conn->le.keys->ltk.rand,  in bt_smp_start_security()
6032 			(void)memset(conn->le.keys->ltk.rand, 0,  in bt_smp_update_keys()
6033 				     sizeof(conn->le.keys->ltk.rand));  in bt_smp_update_keys()