summaryrefslogtreecommitdiff
path: root/src/openvpn/block_dns.h
diff options
context:
space:
mode:
authorBernhard Schmidt <Bernhard.Schmidt@lrz.de>2018-03-04 22:55:51 +0100
committerBernhard Schmidt <Bernhard.Schmidt@lrz.de>2018-03-04 22:55:51 +0100
commit528d142b4be4618a00d506414c95485d679f7297 (patch)
tree118c2b9adb156a129bd0a04d980f00ba01fc8264 /src/openvpn/block_dns.h
parentbd24a09dcb08e98bba26e316fd46e1b5d0590afb (diff)
parent4afa7ed562410a1170223a7bc06efb3708af6a36 (diff)
Update upstream source from tag 'upstream/2.4.5'
Update to upstream version '2.4.5' with Debian dir bfadc11012753514e3836a4dc88a94fd7d0f8314
Diffstat (limited to 'src/openvpn/block_dns.h')
-rw-r--r--src/openvpn/block_dns.h14
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.