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musig: update to BIP v0.5.1 "Rename ordinary tweaking to plain"

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This commit is contained in:
Jonas Nick
2022-12-20 13:18:02 +00:00
parent cbe2815633
commit 060887e9d7
4 changed files with 8 additions and 8 deletions
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6
examples/musig.c
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@@ -55,13 +55,13 @@ int create_keypair(const secp256k1_context* ctx, struct signer_secrets *signer_s
* and return the tweaked aggregate pk. */
int tweak(const secp256k1_context* ctx, secp256k1_xonly_pubkey *agg_pk, secp256k1_musig_keyagg_cache *cache) {
secp256k1_pubkey output_pk;
unsigned char ordinary_tweak[32] = "this could be a BIP32 tweak....";
unsigned char plain_tweak[32] = "this could be a BIP32 tweak....";
unsigned char xonly_tweak[32] = "this could be a taproot tweak..";
/* Ordinary tweaking which, for example, allows deriving multiple child
/* Plain tweaking which, for example, allows deriving multiple child
* public keys from a single aggregate key using BIP32 */
if (!secp256k1_musig_pubkey_ec_tweak_add(ctx, NULL, cache, ordinary_tweak)) {
if (!secp256k1_musig_pubkey_ec_tweak_add(ctx, NULL, cache, plain_tweak)) {
return 0;
}
/* Note that we did not provided an output_pk argument, because the