diff options
Diffstat (limited to 'src/openvpn/block_dns.h')
| -rw-r--r-- | src/openvpn/block_dns.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/openvpn/block_dns.h b/src/openvpn/block_dns.h index c9a9d70..50b383f 100644 --- a/src/openvpn/block_dns.h +++ b/src/openvpn/block_dns.h @@ -39,17 +39,17 @@ add_block_dns_filters(HANDLE *engine, int iface_index, const WCHAR *exe_path, block_dns_msg_handler_t msg_handler_callback); /** - * Returns interface metric value for specified interface index. + * Return interface metric value for the specified interface index. * - * @param index The index of TAP adapter - * @param family Address family (AF_INET for IPv4 and AF_INET6 for IPv6) + * @param index The index of TAP adapter. + * @param family Address family (AF_INET for IPv4 and AF_INET6 for IPv6). + * @param is_auto On return set to true if automatic metric is in use. + * Unused if NULL. * - * @return positive metric value or zero for automatic metric on success, - * a less then zero error code on failure. + * @return positive interface metric on success or -1 on error */ - int -get_interface_metric(const NET_IFINDEX index, const ADDRESS_FAMILY family); +get_interface_metric(const NET_IFINDEX index, const ADDRESS_FAMILY family, int *is_auto); /** * Sets interface metric value for specified interface index. |