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Use libsecp256k1 instead of openssl for crypto.

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We still use openssl for bignums (base58) and for ripemd.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Rusty Russell
2015-06-26 11:54:07 +09:30
parent 5a79ef9502
commit d20ddb5a90
22 changed files with 120 additions and 207 deletions
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13
test-cli/open-anchor-scriptsigs.c
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@@ -10,8 +10,8 @@
#include "bitcoin/base58.h"
#include "anchor.h"
#include "bitcoin/pubkey.h"
#include "bitcoin/privkey.h"
#include <openssl/ec.h>
#include <unistd.h>
/* All the input scripts are already set to 0. We just need to make this one. */
@@ -19,7 +19,7 @@ static u8 *tx_scriptsig(const tal_t *ctx,
struct bitcoin_tx *tx,
unsigned int i,
const BitcoinInput *input,
EC_KEY *privkey,
struct privkey *privkey,
const struct pubkey *pubkey)
{
struct bitcoin_signature sig;
@@ -75,19 +75,18 @@ int main(int argc, char *argv[])
sigs = tal_arr(ctx, u8 *, o1->anchor->n_inputs);
for (i = 0; i < o1->anchor->n_inputs; i++) {
struct pubkey pubkey;
EC_KEY *privkey;
struct privkey privkey;
bool testnet;
privkey = key_from_base58(argv[3+i], strlen(argv[3+i]),
&testnet, &pubkey);
if (!privkey)
if (!key_from_base58(argv[3+i], strlen(argv[3+i]),
&testnet, &privkey, &pubkey))
errx(1, "Invalid private key '%s'", argv[3+i]);
if (!testnet)
errx(1, "Private key '%s' not on testnet!", argv[3+i]);
sigs[i] = tx_scriptsig(sigs, anchor, map[i],
o1->anchor->inputs[i],
privkey, &pubkey);
&privkey, &pubkey);
}
pkt = open_anchor_sig_pkt(ctx, sigs, o1->anchor->n_inputs);