From 03efd275ec9510ef707032a9fd3c27095a346de9 Mon Sep 17 00:00:00 2001
From: Vincent Li <vincent.mc.li@gmail.com>
Date: Fri, 4 Jul 2025 02:46:14 +0000
Subject: [PATCH] firewall.cgi: Add dropdown to add WireGuard peers to a
 firewall rule

    commit 468e9831d5c7b99a2dc20b66d881f43ecb0a424b
    Author: Michael Tremer <michael.tremer@ipfire.org>
    Date:   Tue Apr 22 17:41:12 2025 +0200

        firewall.cgi: Add dropdown to add WireGuard peers to a firewall rule

        Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

Signed-off-by: Vincent Li <vincent.mc.li@gmail.com>
---
 html/cgi-bin/firewall.cgi | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/html/cgi-bin/firewall.cgi b/html/cgi-bin/firewall.cgi
index ca3b827e1..86beb7593 100644
--- a/html/cgi-bin/firewall.cgi
+++ b/html/cgi-bin/firewall.cgi
@@ -1214,6 +1214,40 @@ END
 
 	#End left table. start right table (vpn)
 	print"</tr></table></td><td valign='top'><table width='95%' border='0' align='right'><tr>";
+
+	# WireGuard Peers
+	if (%Wireguard::peers || $optionsfw{'SHOWDROPDOWN'} eq 'on') {
+		print <<EOF;
+			<tr>
+				<td>
+					<input type='radio' name='$grp' id='wg_peer_$srctgt' value='wg_peer_$srctgt' $checked{$grp}{'wg_peer_'.$srctgt}>
+				</td>
+				<td nowrap='nowrap' width='16%'>
+					$Lang::tr{'fwhost wg peers'}
+				</td>
+				<td nowrap='nowrap' width='1%' align='right'>
+					<select name='wg_peer_$srctgt' style='width:200px;'>"
+EOF
+			# Sort peers by name
+			foreach my $key (sort { $Wireguard::peers{$a}[2] cmp $Wireguard::peers{$b}[2] } keys %Wireguard::peers) {
+				# Load the peer
+				my $peer = &Wireguard::load_peer($key);
+
+				# Is this peer selected?
+				my $selected = ($fwdfwsettings{$fwdfwsettings{$grp}} eq $peer->{'NAME'}) ? "selected" : "";
+
+				print <<EOF;
+					<option value="$peer->{'NAME'}" $selected>$peer->{'NAME'}</option>
+EOF
+			}
+
+			print <<EOF;
+					</select>
+				</td>
+			</tr>
+EOF
+	}
+
 	# CCD networks
 	if( ! -z $configccdnet || $optionsfw{'SHOWDROPDOWN'} eq 'on'){
 		print"<td width='1%'><input type='radio' name='$grp' id='ovpn_net_$srctgt' value='ovpn_net_$srctgt'  $checked{$grp}{'ovpn_net_'.$srctgt}></td><td nowrap='nowrap' width='16%'>$Lang::tr{'fwhost ccdnet'}</td><td nowrap='nowrap' width='1%' align='right'><select name='ovpn_net_$srctgt' style='width:200px;'>";