dhcp : remove del_ip_mapping

The cleanup is done in add_ip_mapping

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>

diff --git a/src/PVE/Network/SDN/Dhcp/Dnsmasq.pm b/src/PVE/Network/SDN/Dhcp/Dnsmasq.pm
index c4b6bdefb569ea3a6c762275b783c6294cc762e5..763ad096e6602e1625c9f4ddc4bb89a382bb7246 100644 (file)
--- a/src/PVE/Network/SDN/Dhcp/Dnsmasq.pm
+++ b/src/PVE/Network/SDN/Dhcp/Dnsmasq.pm
@@ -18,40 +18,6 @@ sub type {
     return 'dnsmasq';
 }
 
-sub del_ip_mapping {
-    my ($class, $dhcpid, $mac) = @_;
-
-    my $ethers_file = "$DNSMASQ_CONFIG_ROOT/$dhcpid/ethers";
-    my $ethers_tmp_file = "$ethers_file.tmp";
-
-    my $removeFn = sub {
-       open(my $in, '<', $ethers_file) or die "Could not open file '$ethers_file' $!\n";
-       open(my $out, '>', $ethers_tmp_file) or die "Could not open file '$ethers_tmp_file' $!\n";
-
-        while (my $line = <$in>) {
-           next if $line =~ m/^$mac/;
-           print $out $line;
-       }
-
-       close $in;
-       close $out;
-
-       move $ethers_tmp_file, $ethers_file;
-
-       chmod 0644, $ethers_file;
-    };
-
-    PVE::Tools::lock_file($ethers_file, 10, $removeFn);
-
-    if ($@) {
-       warn "Unable to remove $mac from the dnsmasq configuration: $@\n";
-       return;
-    }
-
-    my $service_name = "dnsmasq\@$dhcpid";
-    PVE::Tools::run_command(['systemctl', 'reload', $service_name]);
-}
-
 sub add_ip_mapping {
     my ($class, $dhcpid, $macdb, $mac, $ip4, $ip6) = @_;
 

diff --git a/src/PVE/Network/SDN/Dhcp/Plugin.pm b/src/PVE/Network/SDN/Dhcp/Plugin.pm
index 8d0f7baff38b8e6e3c5050e6248a514fb68039ef..d05378d36374aef26818ad41c74061336cebfac5 100644 (file)
--- a/src/PVE/Network/SDN/Dhcp/Plugin.pm
+++ b/src/PVE/Network/SDN/Dhcp/Plugin.pm
@@ -27,11 +27,6 @@ sub add_ip_mapping {
     die 'implement in sub class';
 }
 
-sub del_ip_mapping {
-    my ($class, $dhcp_config, $mac) = @_;
-    die 'implement in sub class';
-}
-
 sub configure_range {
     my ($class, $dhcp_config, $subnet_config, $range_config) = @_;
     die 'implement in sub class';