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Merge commits 'a88aa935 01b58933 18f9b967 e59158b6 1fae76f5 f0868a9b 68b55209 9b7c59cb 1464f15c 9a8db52f 7d48f5ed a38d879a ' into temp-merge-1628

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mllwchrry
2026-02-16 16:04:51 +02:00
parent 7acd4a1f65 a38d879a1a
commit 347d6adfd2
23 changed files with 123 additions and 155 deletions
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19
examples/musig.c
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@@ -38,14 +38,17 @@ struct signer {
/* Create a key pair, store it in signer_secrets->keypair and signer->pubkey */
static int create_keypair(const secp256k1_context* ctx, struct signer_secrets *signer_secrets, struct signer *signer) {
unsigned char seckey[32];
while (1) {
if (!fill_random(seckey, sizeof(seckey))) {
printf("Failed to generate randomness\n");
return 0;
}
if (secp256k1_keypair_create(ctx, &signer_secrets->keypair, seckey)) {
break;
}
if (!fill_random(seckey, sizeof(seckey))) {
printf("Failed to generate randomness\n");
return 0;
}
/* Try to create a keypair with a valid context. This only fails if the
* secret key is zero or out of range (greater than secp256k1's order). Note
* that the probability of this occurring is negligible with a properly
* functioning random number generator. */
if (!secp256k1_keypair_create(ctx, &signer_secrets->keypair, seckey)) {
return 0;
}
if (!secp256k1_keypair_pub(ctx, &signer->pubkey, &signer_secrets->keypair)) {
return 0;