IMBENJI.NET/waylume_server
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Clean existing iptables rules before marking traffic for peers

Browse Source
This commit is contained in:
ImBenji
2025-08-05 13:51:52 +01:00
parent 0346d60a8a
commit 57330764b4
1 changed files with 12 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
lib/wireguard/traffic_control.dart
View File

@@ -34,10 +34,18 @@ class TrafficControlService {
final downloadMark = mark + 1000; // Offset to avoid conflicts final downloadMark = mark + 1000; // Offset to avoid conflicts
print('Running iptables MARK commands for $peerIP...'); print('Running iptables MARK commands for $peerIP...');
// Mark upload traffic (FROM peer) with uploadMark // Clean existing rules for this peer first
await _runIptablesCommand(['-I', 'FORWARD', '-s', peerIP, '-j', 'MARK', '--set-mark', uploadMark.toString()]); try {
// Mark download traffic (TO peer) with downloadMark await _runIptablesCommand(['-D', 'FORWARD', '-s', peerIP, '-j', 'MARK', '--set-mark', uploadMark.toString()]);
await _runIptablesCommand(['-I', 'FORWARD', '-d', peerIP, '-j', 'MARK', '--set-mark', downloadMark.toString()]); } catch (e) { /* Rule doesn't exist, ignore */ }
try {
await _runIptablesCommand(['-D', 'FORWARD', '-d', peerIP, '-j', 'MARK', '--set-mark', downloadMark.toString()]);
} catch (e) { /* Rule doesn't exist, ignore */ }
// Mark upload traffic (FROM peer) with uploadMark - use POSTROUTING for upload
await _runIptablesCommand(['-t', 'mangle', '-I', 'POSTROUTING', '-s', peerIP, '-j', 'MARK', '--set-mark', uploadMark.toString()]);
// Mark download traffic (TO peer) with downloadMark - use FORWARD for download
await _runIptablesCommand(['-t', 'mangle', '-I', 'FORWARD', '-d', peerIP, '-j', 'MARK', '--set-mark', downloadMark.toString()]);
print('Running tc class add/change commands for upload and download...'); print('Running tc class add/change commands for upload and download...');