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remove secp256k1_eckey_pubkey_serialize function

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This commit is contained in:
Sebastian Falbesoner
2025-11-17 18:35:32 +01:00
parent 0d3659c547
commit f5e815f430
3 changed files with 9 additions and 35 deletions
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20
src/eckey_impl.h
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@@ -35,26 +35,6 @@ static int secp256k1_eckey_pubkey_parse(secp256k1_ge *elem, const unsigned char
}
}
static int secp256k1_eckey_pubkey_serialize(secp256k1_ge *elem, unsigned char *pub, size_t *size, int compressed) {
VERIFY_CHECK(compressed == 0 || compressed == 1);
if (secp256k1_ge_is_infinity(elem)) {
return 0;
}
secp256k1_fe_normalize_var(&elem->x);
secp256k1_fe_normalize_var(&elem->y);
secp256k1_fe_get_b32(&pub[1], &elem->x);
if (compressed) {
*size = 33;
pub[0] = secp256k1_fe_is_odd(&elem->y) ? SECP256K1_TAG_PUBKEY_ODD : SECP256K1_TAG_PUBKEY_EVEN;
} else {
*size = 65;
pub[0] = SECP256K1_TAG_PUBKEY_UNCOMPRESSED;
secp256k1_fe_get_b32(&pub[33], &elem->y);
}
return 1;
}
static void secp256k1_eckey_pubkey_serialize33(secp256k1_ge *elem, unsigned char *pub33) {
VERIFY_CHECK(!secp256k1_ge_is_infinity(elem));