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lntypes: add ZeroHash

master
Joost Jager 5 years ago
parent
commit
afd86763ac
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  1. 3
      lntypes/hash.go
  2. 6
      rpcserver.go

3
lntypes/hash.go

@ -8,6 +8,9 @@ import (
// HashSize of array used to store hashes.
const HashSize = 32
// ZeroHash is a predefined hash containing all zeroes.
var ZeroHash Hash
// Hash is used in several of the lightning messages and common structures. It
// typically represents a payment hash.
type Hash [HashSize]byte

6
rpcserver.go

@ -67,8 +67,6 @@ const (
)
var (
zeroHash [32]byte
// MaxPaymentMSat is the maximum allowed payment currently permitted as
// defined in BOLT-002. This value depends on which chain is active.
// It is set to the value under the Bitcoin chain as default.
@ -3018,7 +3016,9 @@ func extractPaymentIntent(rpcPayReq *rpcPaymentRequest) (rpcPaymentIntent, error
// If we're in debug HTLC mode, then all outgoing HTLCs will pay to the
// same debug rHash. Otherwise, we pay to the rHash specified within
// the RPC request.
case cfg.DebugHTLC && bytes.Equal(payIntent.rHash[:], zeroHash[:]):
case cfg.DebugHTLC &&
bytes.Equal(payIntent.rHash[:], lntypes.ZeroHash[:]):
copy(payIntent.rHash[:], invoices.DebugHash[:])
default:

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