420     u_int8_t *tlv_buffer, size_t tlv_buffer_length, int offset, int *error);
907 	u_int8_t *tlv_buffer = NULL;  in necp_session_add_policy()  local
921 	if ((tlv_buffer = (u_int8_t *)kalloc_data(uap->in_buffer_length, Z_WAITOK | Z_ZERO)) == NULL) {  in necp_session_add_policy()
926 	error = copyin(uap->in_buffer, tlv_buffer, uap->in_buffer_length);  in necp_session_add_policy()
932 …necp_policy_id new_policy_id = necp_handle_policy_add(session, tlv_buffer, uap->in_buffer_length, …  in necp_session_add_policy()
945 	if (tlv_buffer != NULL) {  in necp_session_add_policy()
946 		kfree_data(tlv_buffer, uap->in_buffer_length);  in necp_session_add_policy()
947 		tlv_buffer = NULL;  in necp_session_add_policy()
2446     u_int8_t *tlv_buffer, size_t tlv_buffer_length, int offset, int *return_error)  in necp_handle_policy_add()  argument
2474 …error = necp_get_tlv(tlv_buffer, tlv_buffer_length, offset, NECP_TLV_POLICY_ORDER, sizeof(order), …  in necp_handle_policy_add()
2482 	cursor = necp_find_tlv(tlv_buffer, tlv_buffer_length, offset, NECP_TLV_POLICY_RESULT, &error, 0);  in necp_handle_policy_add()
2488 …error = necp_get_tlv_at_offset(tlv_buffer, tlv_buffer_length, cursor, 0, NULL, &policy_result_size…  in necp_handle_policy_add()
2505 …error = necp_get_tlv_at_offset(tlv_buffer, tlv_buffer_length, cursor, policy_result_size, policy_r…  in necp_handle_policy_add()
2519 …for (cursor = necp_find_tlv(tlv_buffer, tlv_buffer_length, offset, NECP_TLV_ROUTE_RULE, &error, 0);  in necp_handle_policy_add()
2521 …   cursor = necp_find_tlv(tlv_buffer, tlv_buffer_length, cursor, NECP_TLV_ROUTE_RULE, &error, 1)) {  in necp_handle_policy_add()
2523 			necp_get_tlv_at_offset(tlv_buffer, tlv_buffer_length, cursor, 0, NULL, &route_rule_size);  in necp_handle_policy_add()
2551 …for (cursor = necp_find_tlv(tlv_buffer, tlv_buffer_length, offset, NECP_TLV_ROUTE_RULE, &error, 0);  in necp_handle_policy_add()
2553 …   cursor = necp_find_tlv(tlv_buffer, tlv_buffer_length, cursor, NECP_TLV_ROUTE_RULE, &error, 1)) {  in necp_handle_policy_add()
2556 			necp_get_tlv_at_offset(tlv_buffer, tlv_buffer_length, cursor, 0, NULL, &route_rule_size);  in necp_handle_policy_add()
2568 …necp_get_tlv_at_offset(tlv_buffer, tlv_buffer_length, cursor, route_rule_size, (route_rules_array …  in necp_handle_policy_add()
2591 …for (cursor = necp_find_tlv(tlv_buffer, tlv_buffer_length, offset, NECP_TLV_POLICY_CONDITION, &err…  in necp_handle_policy_add()
2593 …cursor = necp_find_tlv(tlv_buffer, tlv_buffer_length, cursor, NECP_TLV_POLICY_CONDITION, &error, 1…  in necp_handle_policy_add()
2595 		necp_get_tlv_at_offset(tlv_buffer, tlv_buffer_length, cursor, 0, NULL, &condition_size);  in necp_handle_policy_add()
2626 …for (cursor = necp_find_tlv(tlv_buffer, tlv_buffer_length, offset, NECP_TLV_POLICY_CONDITION, &err…  in necp_handle_policy_add()
2628 …cursor = necp_find_tlv(tlv_buffer, tlv_buffer_length, cursor, NECP_TLV_POLICY_CONDITION, &error, 1…  in necp_handle_policy_add()
2631 		necp_get_tlv_at_offset(tlv_buffer, tlv_buffer_length, cursor, 0, NULL, &condition_size);  in necp_handle_policy_add()
2643 …necp_get_tlv_at_offset(tlv_buffer, tlv_buffer_length, cursor, condition_size, (conditions_array + …  in necp_handle_policy_add()
3046 		u_int8_t *tlv_buffer;  in necp_handle_policy_dump_all()  local
3047 		tlv_buffer = (u_int8_t *)kalloc_data(total_allocated_bytes, Z_NOWAIT | Z_ZERO);  in necp_handle_policy_dump_all()
3048 		if (tlv_buffer == NULL) {  in necp_handle_policy_dump_all()
3053 		u_int8_t *cursor = tlv_buffer;  in necp_handle_policy_dump_all()
3054 …write_tlv(cursor, NECP_TLV_POLICY_ID, sizeof(policy->id), &policy->id, tlv_buffer, total_allocated…  in necp_handle_policy_dump_all()
3055 …sor, NECP_TLV_POLICY_ORDER, sizeof(necp_policy_order), &policy->order, tlv_buffer, total_allocated…  in necp_handle_policy_dump_all()
3056 …_SESSION_ORDER, sizeof(policy->session_order), &policy->session_order, tlv_buffer, total_allocated…  in necp_handle_policy_dump_all()
3057 …rsor, NECP_TLV_POLICY_RESULT_STRING, result_string_len, result_string, tlv_buffer, total_allocated…  in necp_handle_policy_dump_all()
3058 …te_tlv(cursor, NECP_TLV_POLICY_OWNER, proc_name_len, proc_name_string, tlv_buffer, total_allocated…  in necp_handle_policy_dump_all()
3070 				kfree_data(tlv_buffer, total_allocated_bytes);  in necp_handle_policy_dump_all()
3222 …rsor, NECP_TLV_POLICY_CONDITION, cond_buf_cursor - cond_buf, cond_buf, tlv_buffer, total_allocated…  in necp_handle_policy_dump_all()
3227 		tlv_buffer_pointers[policy_i] = tlv_buffer;  in necp_handle_policy_dump_all()
3228 		tlv_buffer_lengths[policy_i] = (cursor - tlv_buffer);  in necp_handle_policy_dump_all()
3231 		total_tlv_len += sizeof(u_int8_t) + sizeof(u_int32_t) + (cursor - tlv_buffer);  in necp_handle_policy_dump_all()