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Share similar code between bitcoin_witness_p2sh_p2wpkh and bitcoin_scriptsig_p2sh_p2wpkh.

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Note that bitcoin_witness_p2sh_p2wpkh is not actually used in current
code.
This commit is contained in:
ZmnSCPxj 2017-12-09 12:23:56 +00:00 committed by Christian Decker
parent 307e8c0180
commit f0fa01b439
1 changed files with 1 additions and 8 deletions
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9
bitcoin/script.c
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@ -258,14 +258,7 @@ void bitcoin_witness_p2sh_p2wpkh(const tal_t *ctx,
const secp256k1_ecdsa_signature *sig,
const struct pubkey *key)
{
u8 *redeemscript = bitcoin_redeem_p2sh_p2wpkh(ctx, key);
/* BIP141: The scriptSig must be exactly a push of the BIP16 redeemScript
* or validation fails. */
input->script = tal_arr(ctx, u8, 0);
add_push_bytes(&input->script, redeemscript, tal_count(redeemscript));
tal_free(redeemscript);
input->script = bitcoin_scriptsig_p2sh_p2wpkh(ctx, key);
input->witness = bitcoin_witness_p2wpkh(ctx, sig, key);
}