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Use pubkey structures in bitcoin_script, rather than protobufs.

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This ensures we do checking beforehand, and keeps abstractions clear.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Rusty Russell
2015-06-02 13:33:21 +09:30
parent bd38003db6
commit f911b2b6df
4 changed files with 50 additions and 42 deletions
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12
bitcoin_script.h
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@@ -5,25 +5,25 @@
#include "lightning.pb-c.h"
struct bitcoin_address;
struct bitcoin_compressed_pubkey;
struct pubkey;
struct signature;
/* tal_count() gives the length of the script. */
u8 *bitcoin_redeem_2of2(const tal_t *ctx,
const BitcoinPubkey *key1,
const BitcoinPubkey *key2);
const struct pubkey *key1,
const struct pubkey *key2);
/* tal_count() gives the length of the script. */
u8 *bitcoin_redeem_single(const tal_t *ctx, const u8 *key, size_t keylen);
u8 *bitcoin_redeem_single(const tal_t *ctx, const struct pubkey *key);
/* One of:
* mysig and theirsig, OR
* mysig and relative locktime passed, OR
* theirsig and hash preimage. */
u8 *bitcoin_redeem_revocable(const tal_t *ctx,
const BitcoinPubkey *mykey,
const struct pubkey *mykey,
u32 locktime,
const BitcoinPubkey *theirkey,
const struct pubkey *theirkey,
const Sha256Hash *revocation_hash);
/* Create an output script using p2sh for this redeem script. */