frost/secp256k1-zkp
3
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

musig: update to BIP v0.3 (NonceGen)

Browse Source 
- 0.3.0: Hash i - 1 instead of i in NonceGen
- 0.2.0: Change order of arguments in NonceGen hash function
This commit is contained in:
Jonas Nick
2022-04-19 12:43:11 +00:00
parent d800dd55db
commit 206017d67d
2 changed files with 42 additions and 29 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
src/modules/musig/tests_impl.h
View File

@@ -656,10 +656,11 @@ void musig_nonce_test(void) {
secp256k1_nonce_function_musig(k[2], args[0], args[1], NULL, args[3], args[4]);
secp256k1_nonce_function_musig(k[3], args[0], args[1], args[2], NULL, args[4]);
secp256k1_nonce_function_musig(k[4], args[0], args[1], args[2], args[3], NULL);
for (i = 0; i < 4; i++) {
for (i = 0; i < 5; i++) {
CHECK(!secp256k1_scalar_eq(&k[i][0], &k[i][1]));
for (j = i+1; j < 5; j++) {
CHECK(secp256k1_scalar_eq(&k[i][0], &k[j][0]) == 0);
CHECK(secp256k1_scalar_eq(&k[i][1], &k[j][1]) == 0);
CHECK(!secp256k1_scalar_eq(&k[i][0], &k[j][0]));
CHECK(!secp256k1_scalar_eq(&k[i][1], &k[j][1]));
}
}
}