diff --git a/templates/golang/jamming.go b/templates/golang/jamming.go
new file mode 100644
index 0000000..341552a
--- /dev/null
+++ b/templates/golang/jamming.go
@@ -0,0 +1,293 @@
+package main
+
+import (
+	"context"
+	"sync"
+	"time"
+
+	"github.com/btcsuite/btcd/btcutil"
+	"github.com/lightninglabs/lndclient"
+	"github.com/lightningnetwork/lnd/invoices"
+	"github.com/lightningnetwork/lnd/lnrpc"
+	"github.com/lightningnetwork/lnd/lnrpc/invoicesrpc"
+	"github.com/lightningnetwork/lnd/lnwire"
+)
+
+// Nodes represents the set of nodes that we have on hand.
+type Nodes interface {
+	GetNode(i int) lndclient.LndServices
+}
+
+// JammingHarness holds a set of LND nodes and provides utilites for jamming
+// attacks.
+type JammingHarness struct {
+	LndNodes Nodes
+
+	wg sync.WaitGroup
+}
+
+type JammingPaymentReq struct {
+	// AmtMsat is the amount for the invoice in millisatoshis.
+	AmtMsat lnwire.MilliSatoshi
+
+	// SourceIdx is the LND node that will send the payment.
+	SourceIdx int
+
+	// DestIdx is the LND node that will receive the paymetn.
+	DestIdx int
+
+	// CLTV delta for the final node.
+	FinalCLTV uint64
+
+	// EndorseOutgoing indicates whether the sending node should endorse
+	// the payment.
+	EndorseOutgoing bool
+
+	// Whether to successfully settle the payment (or fail it).
+	Settle bool
+
+	// Instruct the receiving node to wait for this duration before settle.
+	SettleWait time.Duration
+}
+
+type JammingPaymentResp struct {
+	// SendFailure represents failure from the sending node.
+	SendFailure lnrpc.PaymentFailureReason
+
+	// The set of HTLCs that the invoice was paid with. This may be
+	// populated even if the payment failed, as our attacker will choose
+	// to cancel payments that could have otherwise succeeded.
+	Htlcs []lndclient.InvoiceHtlc
+
+	// Err indicates that an unexpected error occurred.
+	Err error
+}
+
+// JammingPayment assists in creating a payment that can be used for channel
+// jamming:
+// - Creates a hold invoice on the target node
+// - Pays the invoice from the source node with endorsed set per parameter
+// - Optionally holds the HTLCs on the recipient for a wait period.
+// - Settles/fails the HTLCs acks as instructed.
+//
+// It returns a channel that will report the outcome of the payment, along with
+// any HTLCs used to pay it.
+func (j *JammingHarness) JammingPayment(ctx context.Context,
+	req JammingPaymentReq) (<-chan (JammingPaymentResp), error) {
+
+	ctx, cancel := context.WithCancel(ctx)
+
+	// Create a channel for our response.
+	respChan := make(chan JammingPaymentResp, 1)
+
+	preimage := genPreimage()
+	hash := preimage.Hash()
+
+	inv, err := j.LndNodes.GetNode(req.DestIdx).Invoices.AddHoldInvoice(
+		ctx,
+		&invoicesrpc.AddInvoiceData{
+			Value:       req.AmtMsat,
+			HodlInvoice: true,
+			Hash:        &hash,
+			CltvExpiry:  req.FinalCLTV,
+		},
+	)
+	if err != nil {
+		cancel()
+		return nil, err
+	}
+
+	sendTime := time.Now()
+	statusChan, pmtErrChan, err := j.LndNodes.GetNode(req.SourceIdx).Router.SendPayment(
+		ctx,
+		lndclient.SendPaymentRequest{
+			Invoice:    inv,
+			Timeout:    time.Hour,
+			MaxFeeMsat: lnwire.MaxMilliSatoshi,
+		},
+	)
+	if err != nil {
+		cancel()
+		return nil, err
+	}
+
+	// Setup some channel to track various outcomes, buffering errChan by
+	// 2 in case both goroutines error out (we don't have to block / have
+	// to consume both).
+	errChan := make(chan error, 2)
+	invoiceChannel := make(chan []lndclient.InvoiceHtlc, 1)
+	paymentChannel := make(chan lnrpc.PaymentFailureReason, 1)
+
+	j.wg.Add(1)
+	go func() {
+		defer j.wg.Done()
+
+		dest := j.LndNodes.GetNode(req.DestIdx)
+		invChan, invErrChan, err := dest.Invoices.SubscribeSingleInvoice(
+			ctx, hash,
+		)
+		if err != nil {
+			errChan <- err
+			return
+		}
+
+		for {
+			select {
+			case i := <-invChan:
+				if i.State != invoices.ContractAccepted {
+					continue
+				}
+
+				// Only send update / take action when all
+				// htlcs have arrived to account for mpp.
+				if i.AmtPaid < btcutil.Amount(req.AmtMsat/1000) {
+					continue
+				}
+
+				now := time.Now()
+				target := sendTime.Add(req.SettleWait)
+
+				// Perhaps we want to slow jam, grab our wait
+				// time starting from dispatch so that we know
+				// no HTLC is held longer than our desired
+				// target (give or take time we need to settle).
+				wait := target.Sub(now)
+				if target.Before(now) {
+					wait = 0
+				}
+
+				invoiceChannel <- i.Htlcs
+
+				select {
+				case <-time.After(wait):
+
+					var err error
+					if req.Settle {
+						err = dest.Invoices.SettleInvoice(
+							ctx, preimage,
+						)
+					} else {
+						err = dest.Invoices.CancelInvoice(
+							ctx, hash,
+						)
+					}
+					if err != nil {
+						errChan <- err
+						return
+					}
+
+				case <-ctx.Done():
+					errChan <- ctx.Err()
+					return
+				}
+
+			// If the invoice subscription errors out, just relay
+			// the error to our top level error channel. Channels
+			// are closed on shutdown, so only send an error if
+			// non-nil.
+			case err := <-invErrChan:
+				if err != nil {
+					errChan <- err
+				}
+				return
+
+			case <-ctx.Done():
+				errChan <- ctx.Err()
+				return
+			}
+		}
+	}()
+
+	// Consume updates from sender so that we know what happened to the
+	// payment.
+	j.wg.Add(1)
+	go func() {
+		defer j.wg.Done()
+
+		for {
+			select {
+			case s := <-statusChan:
+				// We don't need to track temporal states.
+				if s.State == lnrpc.Payment_FAILED ||
+					s.State == lnrpc.Payment_SUCCEEDED {
+
+					paymentChannel <- s.FailureReason
+
+					return
+				}
+
+			// Relay stream errors to top level channel. Channels
+			// are closed on shutdown so only send if nil.
+			case err := <-pmtErrChan:
+				if err != nil {
+					errChan <- err
+				}
+				return
+
+			case <-ctx.Done():
+				errChan <- ctx.Err()
+				return
+
+			}
+		}
+	}()
+
+	j.wg.Add(1)
+	go func() {
+		defer j.wg.Done()
+		// Cancel our context to clean up any goroutines in the case
+		// where we errored out.
+		defer cancel()
+
+		var htlcs []lndclient.InvoiceHtlc
+
+		for {
+			select {
+			// When we get a result from our invoice subscription,
+			// we know that the HTLCs have at least reached the
+			// final node. We'll exit when the final payment update
+			// is recieved by the sender, so we just store our
+			// htlcs here for now.
+			case i := <-invoiceChannel:
+				htlcs = i
+
+			case p := <-paymentChannel:
+				switch p {
+				// If the payment succeeded, it must have
+				// reached the receiving node so we include
+				// a report on the HTLCs that we must have
+				// received previously, panicing if it's not
+				// provided because then our assumption has
+				// gone wrong.
+				case lnrpc.PaymentFailureReason_FAILURE_REASON_NONE:
+					respChan <- JammingPaymentResp{
+						Htlcs: htlcs,
+					}
+					return
+
+				// If a payment failed, it may or may not have
+				// reached the recipient node. Exiting here
+				// will cancel our context and clean up our
+				// invoice subscription if the payment never
+				// reached the recipient.
+				default:
+					respChan <- JammingPaymentResp{
+						SendFailure: p,
+						Htlcs:       htlcs,
+					}
+					return
+				}
+
+			// Transmit any errors received.
+			case e := <-errChan:
+				respChan <- JammingPaymentResp{
+					Err: e,
+				}
+
+				return
+			}
+		}
+	}()
+
+	return respChan, nil
+}
diff --git a/templates/golang/utils.go b/templates/golang/utils.go
new file mode 100644
index 0000000..b471a7f
--- /dev/null
+++ b/templates/golang/utils.go
@@ -0,0 +1,25 @@
+package main
+
+import (
+	"crypto/rand"
+
+	"github.com/lightningnetwork/lnd/lntypes"
+)
+
+// genPreimage creates a random preimage, panicing if it fails.
+func genPreimage() lntypes.Preimage {
+	randomBytes := make([]byte, 32)
+
+	// Fill the byte slice with random data
+	_, err := rand.Read(randomBytes)
+	if err != nil {
+		panic(err)
+	}
+
+        preimage, err:= lntypes.MakePreimage(randomBytes)
+        if err!=nil{
+                panic(err)
+        }
+
+        return preimage
+}