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Improve use of packet in connection decision making

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This commit is contained in:
Daniel
2022-10-10 14:14:34 +02:00
parent f565dca480
commit 763b35322a
1 changed files with 3 additions and 4 deletions
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7
firewall/master.go
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@@ -137,10 +137,9 @@ func runDeciders(ctx context.Context, selectedDeciders []deciderFn, conn *networ
// checkPortmasterConnection allows all connection that originate from
// portmaster itself.
func checkPortmasterConnection(ctx context.Context, conn *network.Connection, _ *profile.LayeredProfile, pkt packet.Packet) bool {
func checkPortmasterConnection(ctx context.Context, conn *network.Connection, _ *profile.LayeredProfile, _ packet.Packet) bool {
// Grant own outgoing connections.
if conn.Process().Pid == ownPID &&
(pkt == nil || pkt.IsOutbound()) {
if conn.Process().Pid == ownPID && !conn.Inbound {
log.Tracer(ctx).Infof("filter: granting own connection %s", conn)
conn.Accept("connection by Portmaster", noReasonOptionKey)
conn.Internal = true
@@ -428,7 +427,7 @@ func checkBypassPrevention(ctx context.Context, conn *network.Connection, p *pro
return false
}
func checkFilterLists(ctx context.Context, conn *network.Connection, p *profile.LayeredProfile, pkt packet.Packet) bool {
func checkFilterLists(ctx context.Context, conn *network.Connection, p *profile.LayeredProfile, _ packet.Packet) bool {
// apply privacy filter lists
result, reason := p.MatchFilterLists(ctx, conn.Entity)
switch result {