Fix IPv6 route add/delete message log level

We have D_ROUTE for route addition/deletion messages, which prints at
loglevel 3. Use that for IPv6, like we do for IPv4 to reduce terminal
spam for non-legacy-networking setups. Prvious code would print the
messages at --verb 1.

Signed-off-by: Steffan Karger <steffan@karger.me>
Acked-by: Gert Doering <gert@greenie.muc.de>
Message-Id: <20240105135742.21174-1-steffan@karger.me>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg27954.html
Signed-off-by: Gert Doering <gert@greenie.muc.de>
(cherry picked from commit b959b02b4f607628896b4092f7ddfa675e87d929)

diff --git a/src/openvpn/route.c b/src/openvpn/route.c
index 4613116f7c521bdbae068c51c608c3e3bdb11f4a..5997a6b7d44694de5c5cd284fb9d2ca736be2a85 100644 (file)
--- a/src/openvpn/route.c
+++ b/src/openvpn/route.c
@@ -1938,10 +1938,10 @@ add_route_ipv6(struct route_ipv6 *r6, const struct tuntap *tt,
 #endif
 
 #ifndef _WIN32
-    msg( M_INFO, "add_route_ipv6(%s/%d -> %s metric %d) dev %s",
+    msg(D_ROUTE, "add_route_ipv6(%s/%d -> %s metric %d) dev %s",
          network, r6->netbits, gateway, r6->metric, device );
 #else
-    msg( M_INFO, "add_route_ipv6(%s/%d -> %s metric %d) IF %lu",
+    msg(D_ROUTE, "add_route_ipv6(%s/%d -> %s metric %d) IF %lu",
          network, r6->netbits, gateway, r6->metric,
          r6->adapter_index ? r6->adapter_index : tt->adapter_index);
 #endif
@@ -2392,7 +2392,7 @@ delete_route_ipv6(const struct route_ipv6 *r6, const struct tuntap *tt,
     }
 #endif
 
-    msg( M_INFO, "delete_route_ipv6(%s/%d)", network, r6->netbits );
+    msg(D_ROUTE, "delete_route_ipv6(%s/%d)", network, r6->netbits );
 
 #if defined(TARGET_LINUX)
     metric = -1;