From 88d723219adb09ac310379880e266f749e479e1e Mon Sep 17 00:00:00 2001
From: Jeff Becker <jeff@i2p.rocks>
Date: Fri, 25 Aug 2017 10:11:23 -0400
Subject: [PATCH] add debugging for testing

---
 contrib/backends/srndv2/src/srnd/nacl_crypto.go | 3 +++
 contrib/backends/srndv2/src/srnd/util.go        | 8 ++++----
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/contrib/backends/srndv2/src/srnd/nacl_crypto.go b/contrib/backends/srndv2/src/srnd/nacl_crypto.go
index b92558c..f90ddb4 100644
--- a/contrib/backends/srndv2/src/srnd/nacl_crypto.go
+++ b/contrib/backends/srndv2/src/srnd/nacl_crypto.go
@@ -2,6 +2,7 @@ package srnd
 
 import (
 	"github.com/majestrate/nacl"
+	"golang.org/x/crypto/curve25519"
 )
 
 func naclCryptoVerifyFucky(h, sig, pk []byte) bool {
@@ -19,3 +20,5 @@ func naclCryptoVerifyDetached(hash, sig, pk []byte) bool {
 func naclCryptoSignDetached(hash, sk []byte) []byte {
 	return nacl.CryptoSignDetached(hash, sk)
 }
+
+var naclScalarBaseMult = curve25519.ScalarBaseMult
diff --git a/contrib/backends/srndv2/src/srnd/util.go b/contrib/backends/srndv2/src/srnd/util.go
index bc3a346..d04d6b4 100644
--- a/contrib/backends/srndv2/src/srnd/util.go
+++ b/contrib/backends/srndv2/src/srnd/util.go
@@ -12,7 +12,6 @@ import (
 	"encoding/base64"
 	"encoding/hex"
 	"fmt"
-	"golang.org/x/crypto/curve25519"
 	"golang.org/x/crypto/ed25519"
 	"io"
 	"log"
@@ -419,10 +418,11 @@ func seedToKeyPair(seed []byte) (pub ed25519.PublicKey, full ed25519.PrivateKey)
 	var in [32]byte
 	var out [32]byte
 	copy(in[:], seed[0:32])
-	curve25519.ScalarBaseMult(&out, &in)
+	naclScalarBaseMult(&out, &in)
 	copy(pub[:], out[:])
-	copy(full[:], in[:])
-	copy(full[32:], pub[:])
+	copy(full[0:32], in[:])
+	copy(full[32:64], pub[:])
+	log.Println("pk=", hexify(pub[:]))
 	return
 }