From c4660fe5e687155d9b98f07d1f212a61280b55e5 Mon Sep 17 00:00:00 2001
From: "Abdel @ StarkWare" <abdelhamid.bakhta@gmail.com>
Date: Mon, 5 Aug 2024 12:56:19 +0200
Subject: [PATCH] =?UTF-8?q?=F0=9F=9A=A7=20step1=5Falice?=
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---
 src/core.cairo | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/src/core.cairo b/src/core.cairo
index 2d10b34..f848e58 100644
--- a/src/core.cairo
+++ b/src/core.cairo
@@ -28,12 +28,8 @@ fn domain_separator() -> ByteArray {
 /// # Returns
 /// - The blinded message.
 pub fn step1_alice(secret_msg: ByteArray, blinding_factor: Secp256k1Point) -> Secp256k1Point {
-    let maybe_Y = hash_to_curve(secret_msg);
-    if maybe_Y.is_none() {
-        panic!("Failed to hash to curve");
-    }
-    let B_ = Secp256Trait::<Secp256k1Point>::get_generator_point();
-    B_
+    let Y = hash_to_curve(secret_msg).expect('ERR_HASH_TO_CURVE');
+    Y.add(blinding_factor).unwrap()
 }