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Normalize ge produced from secp256k1_pubkey_load #1349

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Merged
merged 1 commit into from
Jun 18, 2023
Merged

Normalize ge produced from secp256k1_pubkey_load #1349

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4 changes: 2 additions & 2 deletions src/secp256k1.c
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Original file line number Diff line number Diff line change
Expand Up @@ -247,8 +247,8 @@ static int secp256k1_pubkey_load(const secp256k1_context* ctx, secp256k1_ge* ge,
} else {
/* Otherwise, fall back to 32-byte big endian for X and Y. */
secp256k1_fe x, y;
secp256k1_fe_set_b32_mod(&x, pubkey->data);
secp256k1_fe_set_b32_mod(&y, pubkey->data + 32);
ARG_CHECK(secp256k1_fe_set_b32_limit(&x, pubkey->data));
ARG_CHECK(secp256k1_fe_set_b32_limit(&y, pubkey->data + 32));
secp256k1_ge_set_xy(ge, &x, &y);
}
ARG_CHECK(!secp256k1_fe_is_zero(&ge->x));
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