wally: Migrate run-tx-encode to directly access the wally_tx

Signed-off-by: Christian Decker <decker.christian@gmail.com>

bitcoin/test/run-tx-encode.c

@@ -6,7 +6,13 @@
 #include <ccan/str/hex/hex.h>
 #include <common/utils.h>
 
-const char extended_tx[] = "02000000000101b5bef485c41d0d1f58d1e8a561924ece5c476d86cff063ea10c8df06136eb31d00000000171600144aa38e396e1394fb45cbf83f48d1464fbc9f498fffffffff0140330f000000000017a9140580ba016669d3efaf09a0b2ec3954469ea2bf038702483045022100f2abf9e9cf238c66533af93f23937eae8ac01fb6f105a00ab71dbefb9637dc9502205c1ac745829b3f6889607961f5d817dfa0c8f52bdda12e837c4f7b162f6db8a701210204096eb817f7efb414ef4d3d8be39dd04374256d3b054a322d4a6ee22736d03b00000000";
+const char extended_tx[] =
+    "02000000000101b5bef485c41d0d1f58d1e8a561924ece5c476d86cff063ea10c8df06136e"
+    "b31d00000000171600144aa38e396e1394fb45cbf83f48d1464fbc9f498fffffffff014033"
+    "0f000000000017a9140580ba016669d3efaf09a0b2ec3954469ea2bf038702483045022100"
+    "f2abf9e9cf238c66533af93f23937eae8ac01fb6f105a00ab71dbefb9637dc9502205c1ac7"
+    "45829b3f6889607961f5d817dfa0c8f52bdda12e837c4f7b162f6db8a701210204096eb817"
+    "f7efb414ef4d3d8be39dd04374256d3b054a322d4a6ee22736d03b00000000";
 
 static void hexeq(const void *p, size_t len, const char *hex)
 {
@@ -19,11 +25,6 @@ static void hexeq(const void *p, size_t len, const char *hex)
 	tal_free(tmphex);
 }
 
-static void tal_hexeq(const u8 *p, const char *hex)
-{
-	hexeq(p, tal_count(p),hex);
-}
-
 int main(void)
 {
 	setup_locale();
@@ -37,28 +38,33 @@ int main(void)
 	 *	   http://n.bitcoin.ninja/checktx
 	 * With much thanks!
 	 */
-	assert(tal_count(tx->input) == 1);
-	assert(tal_count(tx->output) == 1);
+	assert(tx->wtx->num_inputs == 1);
+	assert(tx->wtx->num_outputs == 1);
 
-	reverse_bytes(tx->input[0].txid.shad.sha.u.u8,
-		      sizeof(tx->input[0].txid));
-	hexeq(&tx->input[0].txid, sizeof(tx->input[0].txid),
+	reverse_bytes(tx->wtx->inputs[0].txhash,
+		      sizeof(tx->wtx->inputs[0].txhash));
+	hexeq(tx->wtx->inputs[0].txhash, sizeof(tx->wtx->inputs[0].txhash),
 	      "1db36e1306dfc810ea63f0cf866d475cce4e9261a5e8d1581f0d1dc485f4beb5");
-	assert(tx->input[0].index == 0);
+	assert(tx->wtx->inputs[0].index == 0);
 
 	/* This is a p2sh-p2wpkh: */
 	/* ScriptSig is push of "version 0 + hash of pubkey" */
-	hexeq(tx->input[0].script, tal_count(tx->input[0].script),
+	hexeq(tx->wtx->inputs[0].script, tx->wtx->inputs[0].script_len,
 	      "16" "00" "144aa38e396e1394fb45cbf83f48d1464fbc9f498f");
 
 	/* Witness with 2 items */
-	assert(tx->input[0].witness);
-	assert(tal_count(tx->input[0].witness) == 2);
+	assert(tx->wtx->inputs[0].witness);
+	assert(tx->wtx->inputs[0].witness->num_items == 2);
 
-	tal_hexeq(tx->input[0].witness[0],
-		  "3045022100f2abf9e9cf238c66533af93f23937eae8ac01fb6f105a00ab71dbefb9637dc9502205c1ac745829b3f6889607961f5d817dfa0c8f52bdda12e837c4f7b162f6db8a701");
-	tal_hexeq(tx->input[0].witness[1],
-		  "0204096eb817f7efb414ef4d3d8be39dd04374256d3b054a322d4a6ee22736d03b");
+	hexeq(tx->wtx->inputs[0].witness->items[0].witness,
+	      tx->wtx->inputs[0].witness->items[0].witness_len,
+	      "3045022100f2abf9e9cf238c66533af93f23937eae8ac01fb6f105a00ab71dbe"
+	      "fb9637dc9502205c1ac745829b3f6889607961f5d817dfa0c8f52bdda12e837c"
+	      "4f7b162f6db8a701");
+	hexeq(tx->wtx->inputs[0].witness->items[1].witness,
+	      tx->wtx->inputs[0].witness->items[1].witness_len,
+	      "0204096eb817f7efb414ef4d3d8be39dd04374256d3b054a322d4a6ee22736d0"
+	      "3b");
 
 	tal_free(tx);
 	return 0;