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callebtc
2022-08-31 14:09:17 +02:00
parent ef375c01bd
commit edc4152faf
13 changed files with 335 additions and 124 deletions
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22
htlcInterceptor.go
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@@ -8,6 +8,7 @@ import (
"strings"
"sync"
"github.com/callebtc/electronwall/config"
"github.com/callebtc/electronwall/rules"
"github.com/callebtc/electronwall/types"
"github.com/lightningnetwork/lnd/lnrpc/routerrpc"
@@ -144,14 +145,14 @@ func (app *App) interceptHtlcEvents(ctx context.Context) error {
}
switch accept {
case true:
if Configuration.LogJson {
if config.Configuration.LogJson {
contextLogger.Infof("allow")
} else {
log.Infof("[forward] ✅ Allow HTLC %s", forward_info_string)
}
response.Action = routerrpc.ResolveHoldForwardAction_RESUME
case false:
if Configuration.LogJson {
if config.Configuration.LogJson {
contextLogger.Infof("deny")
} else {
log.Infof("[forward] ❌ Deny HTLC %s", forward_info_string)
@@ -181,15 +182,15 @@ func (app *App) htlcInterceptDecision(ctx context.Context, event *routerrpc.Forw
// time.Sleep(60 * time.Second)
// determine filtering mode and list to parse
switch Configuration.ForwardMode {
switch config.Configuration.ForwardMode {
case "allowlist":
accept = false
listToParse = Configuration.ForwardAllowlist
listToParse = config.Configuration.ForwardAllowlist
case "denylist":
accept = true
listToParse = Configuration.ForwardDenylist
listToParse = config.Configuration.ForwardDenylist
default:
return false, fmt.Errorf("unknown forward mode: %s", Configuration.ForwardMode)
return false, fmt.Errorf("unknown forward mode: %s", config.Configuration.ForwardMode)
}
// parse list and decide
@@ -217,6 +218,7 @@ func (app *App) htlcInterceptDecision(ctx context.Context, event *routerrpc.Forw
}
}
// decision_chan <- accept
log.Infof("[list] decision: %t", accept)
return accept, nil
}
@@ -251,7 +253,7 @@ func (app *App) logHtlcEvents(ctx context.Context) error {
switch event.Event.(type) {
case *routerrpc.HtlcEvent_SettleEvent:
if Configuration.LogJson {
if config.Configuration.LogJson {
contextLogger(event).Infof("SettleEvent")
// contextLogger.Debugf("[forward] Preimage: %s", hex.EncodeToString(event.GetSettleEvent().Preimage))
} else {
@@ -262,7 +264,7 @@ func (app *App) logHtlcEvents(ctx context.Context) error {
}
case *routerrpc.HtlcEvent_ForwardFailEvent:
if Configuration.LogJson {
if config.Configuration.LogJson {
contextLogger(event).Infof("ForwardFailEvent")
// contextLogger.Debugf("[forward] Reason: %s", event.GetForwardFailEvent())
} else {
@@ -271,7 +273,7 @@ func (app *App) logHtlcEvents(ctx context.Context) error {
}
case *routerrpc.HtlcEvent_ForwardEvent:
if Configuration.LogJson {
if config.Configuration.LogJson {
contextLogger(event).Infof("ForwardEvent")
} else {
log.Infof("[forward] HTLC ForwardEvent (chan_id:%s, htlc_id:%d)", ParseChannelID(event.IncomingChannelId), event.IncomingHtlcId)
@@ -280,7 +282,7 @@ func (app *App) logHtlcEvents(ctx context.Context) error {
// log.Debugf("[forward] Details: %s", event.GetForwardEvent().String())
case *routerrpc.HtlcEvent_LinkFailEvent:
if Configuration.LogJson {
if config.Configuration.LogJson {
contextLogger(event).Infof("LinkFailEvent")
// contextLogger(event).Debugf("[forward] Reason: %s", event.GetLinkFailEvent().FailureString)
} else {