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69cb158edd
We use libsecp256k1 to convert signatures to DER; we were creating a temporary one, but we really should be handing the one we have in dstate through. This does that, everywhere. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
22 lines
590 B
C
22 lines
590 B
C
#ifndef LIGHTNING_CLOSE_TX_H
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#define LIGHTNING_CLOSE_TX_H
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#include "config.h"
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#include "lightning.pb-c.h"
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#include <ccan/tal/tal.h>
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#include <secp256k1.h>
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struct sha256_double;
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struct pubkey;
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/* Create close tx to spend the anchor tx output; doesn't fill in
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* input scriptsig. */
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struct bitcoin_tx *create_close_tx(secp256k1_context *secpctx,
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const tal_t *ctx,
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const u8 *our_script,
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const u8 *their_script,
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const struct sha256_double *anchor_txid,
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unsigned int anchor_index,
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u64 anchor_satoshis,
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uint64_t to_us, uint64_t to_them);
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#endif
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